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Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Energy Materials Blue Ribbon Panel Releases Vision Report  

Science Conference Proceedings (OSTI)

Jun 22, 2010 ... Said Blue Ribbon Panel member Michael J. Dolan, senior vice ... Solar technology, while being designated as a moderately important MSE...

2

Energy Materials Blue Ribbon Panel Report June 2010 - TMS  

Science Conference Proceedings (OSTI)

Jun 22, 2010 ... The Energy Materials Blue Ribbon Panel convened by TMS has released Linking Transformational Materials and Processing for an Energy-...

3

Rolling Ribbons  

E-Print Network (OSTI)

We present the results of a combined experimental and theoretical investigation of rolling elastic ribbons. Particular attention is given to characterizing the steady shapes that arise in static and dynamic rolling ...

Bush, John W. M.

4

The Btu tax is dead, long live the Btu tax  

SciTech Connect

The energy industry is powerful. That is the only explanation for its ability to jettison a cornerstone of the Clinton Administration's proposed deficit reduction package, the Btu tax plan, expected to raise about $71.5 billion over a five-year period. Clinton had proposed a broad-based energy tax of 25.7 cents per million Btus, and a surcharge of 34.2 cents on petroleum products, to be phased in over three years starting July 1, 1994. House Democrats went along, agreeing to impose a tax of 26.8 cents per million Btus, along with the 34.2-cent petroleum surcharge, both effective July 1, 1994. But something happened on the way to the Senate. Their version of the deficit reduction package contains no broad-based energy tax. It does, however, include a 4.3 cents/gallon fuel tax. Clinton had backed down, and House Democrats were left feeling abandoned and angry. What happened has as much to do with politics-particularly the fourth branch of government, lobbyists-as with a President who wants to try to please everyone. It turns out that almost every lawmaker or lobbyist who sought an exemption from the Btu tax, in areas as diverse as farming or ship and jet fuel used in international commercial transportation, managed to get it without giving up much in return. In the end, the Btu tax was so riddled with exemptions that its effectiveness as a revenue-raiser was in doubt. Meanwhile, it turns out that the Btu tax is not dead. According to Budget Director Leon Panetta, the Administration has not given up on the Btu tax and will fight for it when the reconciliation bill goes to a joint House-Senate conference.

Burkhart, L.A.

1993-07-15T23:59:59.000Z

5

Combinatorics of ribbon tableaux  

E-Print Network (OSTI)

This thesis begins with the study of a class of symmetric functions ... Which are generating functions for ribbon tableaux (hereon called ribbon functions), first defined by Lascoux, Leclerc and Thibon. Following work of ...

Lam, Thomas F. (Thomas Fun Yau)

2005-01-01T23:59:59.000Z

6

Flexible optical panel  

DOE Patents (OSTI)

A flexible optical panel includes laminated optical waveguides, each including a ribbon core laminated between cladding, with the core being resilient in the plane of the core for elastically accommodating differential movement thereof to permit winding of the panel in a coil.

Veligdan, James T. (Manorville, NY)

2001-01-01T23:59:59.000Z

7

Antiguided fiber ribbon laser  

DOE Patents (OSTI)

The invention is a ribbon of an optical material with a plurality of cores that run along its length. The plurality of cores includes lasing impurity doped cores in an alternating spaced arrangement with index-modifying impurity doped cores. The ribbon comprises an index of refraction that is substantially equal to or greater than the indices of refraction of said array of lasing impurity doped cores. Index-increasing impurity doped cores promote antiguiding and leaky modes which provide more robust single "supermode" operation.

Wilcox, Russel B. (El Cerrito, CA); Page, Ralph H. (Castro Valley, CA); Beach, Raymond J. (Livermore, CA); Feit, Michael D. (Livermore, CA); Payne, Stephen A. (Castro Valley, CA)

2003-05-27T23:59:59.000Z

8

Interactive optical panel  

DOE Patents (OSTI)

An interactive optical panel assembly 34 includes an optical panel 10 having a plurality of ribbon optical waveguides 12 stacked together with opposite ends thereof defining panel first and second faces 16, 18. A light source 20 provides an image beam 22 to the panel first face 16 for being channeled through the waveguides 12 and emitted from the panel second face 18 in the form of a viewable light image 24a. A remote device 38 produces a response beam 40 over a discrete selection area 36 of the panel second face 18 for being channeled through at least one of the waveguides 12 toward the panel first face 16. A light sensor 42,50 is disposed across a plurality of the waveguides 12 for detecting the response beam 40 therein for providing interactive capability.

Veligdan, James T. (Manorville, NY)

1995-10-03T23:59:59.000Z

9

MSN YYYYMM Value Column Order Description Unit FFPRBUS Total Fossil Fuels Production Quadrillion Btu  

Gasoline and Diesel Fuel Update (EIA)

MSN YYYYMM Value Column Order Description Unit MSN YYYYMM Value Column Order Description Unit FFPRBUS Total Fossil Fuels Production Quadrillion Btu FFPRBUS Total Fossil Fuels Production Quadrillion Btu FFPRBUS Total Fossil Fuels Production Quadrillion Btu FFPRBUS Total Fossil Fuels Production Quadrillion Btu FFPRBUS Total Fossil Fuels Production Quadrillion Btu FFPRBUS Total Fossil Fuels Production Quadrillion Btu FFPRBUS Total Fossil Fuels Production Quadrillion Btu FFPRBUS Total Fossil Fuels Production Quadrillion Btu FFPRBUS Total Fossil Fuels Production Quadrillion Btu FFPRBUS Total Fossil Fuels Production Quadrillion Btu FFPRBUS Total Fossil Fuels Production Quadrillion Btu FFPRBUS Total Fossil Fuels Production Quadrillion Btu FFPRBUS Total Fossil Fuels Production Quadrillion Btu FFPRBUS Total Fossil Fuels Production Quadrillion Btu

10

Diagram 5. Electricity Flow, 2007 (Quadrillion Btu)  

E-Print Network (OSTI)

generation. f Transmission and distribution losses (electricity losses that occur between the pointDiagram 5. Electricity Flow, 2007 (Quadrillion Btu) Energy Information Administration / Annual Energy Review 2007 221 Coal 20.99 Nuclear Electric Power 8.41 Energy Consumed To Generate Electricity 42

Bensel, Terrence G.

11

Utah Heat Content of Natural Gas Deliveries to Consumers (BTU...  

Annual Energy Outlook 2012 (EIA)

Heat Content of Natural Gas Deliveries to Consumers (BTU per Cubic Foot) Utah Heat Content of Natural Gas Deliveries to Consumers (BTU per Cubic Foot) Decade Year-0 Year-1 Year-2...

12

Ohio Heat Content of Natural Gas Deliveries to Consumers (BTU...  

Gasoline and Diesel Fuel Update (EIA)

Heat Content of Natural Gas Deliveries to Consumers (BTU per Cubic Foot) Ohio Heat Content of Natural Gas Deliveries to Consumers (BTU per Cubic Foot) Decade Year-0 Year-1 Year-2...

13

Idaho Heat Content of Natural Gas Deliveries to Consumers (BTU...  

Gasoline and Diesel Fuel Update (EIA)

Heat Content of Natural Gas Deliveries to Consumers (BTU per Cubic Foot) Idaho Heat Content of Natural Gas Deliveries to Consumers (BTU per Cubic Foot) Decade Year-0 Year-1 Year-2...

14

Texas Heat Content of Natural Gas Deliveries to Consumers (BTU...  

Annual Energy Outlook 2012 (EIA)

Heat Content of Natural Gas Deliveries to Consumers (BTU per Cubic Foot) Texas Heat Content of Natural Gas Deliveries to Consumers (BTU per Cubic Foot) Decade Year-0 Year-1 Year-2...

15

Graphene nano-ribbon waveguides  

E-Print Network (OSTI)

Graphene as a one-atom-thick platform for infrared metamaterial plays an important role in optical science and engineering. Here we study the unique properties of some plasmonic waveguides based on graphene nano-ribbon. It is found that a graphene ribbon of finite width leads to the occurrence of coupled edge mode. The single-mode region of a single freestanding graphene ribbon is identified at a fixed frequency of 30 THz. A low-loss waveguide structure, consisting of a graphene layer, a silica buffer layer and silicon substrate is proposed to reduce the propagation loss and obtain a high figure of merit for future integration of waveguide devices. Furthermore, two coupled ribbon configurations, namely, side-side coupling and top-bottom coupling, are investigated. As a device example, a nano-ring cavity of ultra-small size is designed.

He, S; He, Y

2013-01-01T23:59:59.000Z

16

Sectoral combustor for burning low-BTU fuel gas  

SciTech Connect

A high-temperature combustor for burning low-BTU coal gas in a gas turbine is disclosed. The combustor includes several separately removable combustion chambers each having an annular sectoral cross section and a double-walled construction permitting separation of stresses due to pressure forces and stresses due to thermal effects. Arrangements are described for air-cooling each combustion chamber using countercurrent convective cooling flow between an outer shell wall and an inner liner wall and using film cooling flow through liner panel grooves and along the inner liner wall surface, and for admitting all coolant flow to the gas path within the inner liner wall. Also described are systems for supplying coal gas, combustion air, and dilution air to the combustion zone, and a liquid fuel nozzle for use during low-load operation. The disclosed combustor is fully air-cooled, requires no transition section to interface with a turbine nozzle, and is operable at firing temperatures of up to 3000.degree. F. or within approximately 300.degree. F. of the adiabatic stoichiometric limit of the coal gas used as fuel.

Vogt, Robert L. (Schenectady, NY)

1980-01-01T23:59:59.000Z

17

ICFA Panels  

NLE Websites -- All DOE Office Websites (Extended Search)

Panels ICFA Instrumentation Innovation and Development Panel ICFA Beam Dynamics Panel ICFA Panel on Advanced and Novel Accelerators ICFA Standing Committee on Interregional...

18

Table 2.1 Energy Consumption by Sector (Trillion Btu)  

U.S. Energy Information Administration (EIA)

U.S. Energy Information Administration / Monthly Energy Review October 2013 23 Table 2.1 Energy Consumption by Sector (Trillion Btu) End-Use Sectors Electric

19

Table 2.4 Industrial Sector Energy Consumption (Trillion Btu)  

U.S. Energy Information Administration (EIA)

U.S. Energy Information Administration / Monthly Energy Review October 2013 29 Table 2.4 Industrial Sector Energy Consumption (Trillion Btu) Primary Consumptiona

20

Table 1.1 Primary Energy Overview (Quadrillion Btu)  

U.S. Energy Information Administration (EIA)

U.S. Energy Information Administration / Monthly Energy Review November 2013 3 Table 1.1 Primary Energy Overview (Quadrillion Btu) Production Trade

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

NIST Blue Ribbon Commission on Management and Safety ? ...  

Science Conference Proceedings (OSTI)

NIST Blue Ribbon Commission on Management and Safety II. The NIST Blue Ribbon Commission on Management and ...

2012-08-27T23:59:59.000Z

22

NIST Blue Ribbon Commission on Management and Safety ...  

Science Conference Proceedings (OSTI)

... See NIST Blue Ribbon Commission on Management and Safety II. NIST Blue Ribbon Commission on Management and Safety. ...

2010-10-05T23:59:59.000Z

23

Melt dumping in string stabilized ribbon growth  

DOE Patents (OSTI)

A method and apparatus for stabilizing the edge positions of a ribbon drawn from a melt includes the use of wettable strings drawn in parallel up through the melt surface, the ribbon being grown between the strings. A furnace and various features of the crucible used therein permit continuous automatic growth of flat ribbons without close temperature control or the need for visual inspection.

Sachs, Emanuel M. (42 Old Middlesex Rd., Belmont, MA 02178)

1986-12-09T23:59:59.000Z

24

Building Energy Software Tools Directory: BTU Analysis Plus  

NLE Websites -- All DOE Office Websites (Extended Search)

Plus Plus BTU Analysis Plus logo. Heat load calculation program that performs comprehensive heat load studies with hardcopy printouts of the results. The BTU Analysi Plus program is designed for general heating, air-conditioning, and commerical studies. Since 1987, the BTU Analysis family of programs have been commercially distributed and are marketed through professional organizations, trade advertisements, and word of mouth. They are currently used in six (6) foriegn countries and the U.S. Used in temperate, tropic, artic, and arid climates. They have proved themselves easy to use, accurate and productive again and again. A version of BTU Analysis Plus was adopted for use in the revised HEATING VENTILATING AND AIR CONDITIONING FUNDAMENTALS by Raymond A. Havrella.

25

Figure 10.1 Renewable Energy Consumption (Quadrillion Btu)  

U.S. Energy Information Administration (EIA)

Figure 10.1 Renewable Energy Consumption (Quadrillion Btu) Total and Major Sources, 19492012 By Source, 2012 By Sector, 2012 Compared With Other Resources, 19492012

26

Property:Geothermal/AnnualGenBtuYr | Open Energy Information  

Open Energy Info (EERE)

AnnualGenBtuYr AnnualGenBtuYr Jump to: navigation, search This is a property of type Number. Pages using the property "Geothermal/AnnualGenBtuYr" Showing 25 pages using this property. (previous 25) (next 25) 4 4 UR Guest Ranch Pool & Spa Low Temperature Geothermal Facility + 5.3 + A Ace Development Aquaculture Low Temperature Geothermal Facility + 72.5 + Agua Calientes Trailer Park Space Heating Low Temperature Geothermal Facility + 5 + Alive Polarity's Murrietta Hot Spring Pool & Spa Low Temperature Geothermal Facility + 7 + Americulture Aquaculture Low Temperature Geothermal Facility + 17 + Aq Dryers Agricultural Drying Low Temperature Geothermal Facility + 6.5 + Aqua Caliente County Park Pool & Spa Low Temperature Geothermal Facility + 1.8 +

27

Building Energy Software Tools Directory: BTU Analysis REG  

NLE Websites -- All DOE Office Websites (Extended Search)

REG REG BTU Analysis REG logo. Heat load calculation program that performs comprehensive heat load studies with hardcopy printouts of the results. The REG program is designed for general heating, air-conditioning, and light commercial studies. Since 1987, the BTU Analysis family of programs have been commercially distributed and are marketed through professional organizations, trade advertisements, and word of mouth. They are currently used in six (6) foriegn countries and the U.S. Used in temperate, tropic, artic, and arid climates. They have proved themselves easy to use, accurate and productive again and again. A version of BTU Analysis, was adopted for use in the revised HEATING VENTILATING AND AIR CONDITIONING FUNDAMENTALS by Raymond A. Havrella. Keywords

28

Property:Geothermal/CapacityBtuHr | Open Energy Information  

Open Energy Info (EERE)

CapacityBtuHr CapacityBtuHr Jump to: navigation, search This is a property of type Number. Pages using the property "Geothermal/CapacityBtuHr" Showing 25 pages using this property. (previous 25) (next 25) 4 4 UR Guest Ranch Pool & Spa Low Temperature Geothermal Facility + 0.8 + A Ace Development Aquaculture Low Temperature Geothermal Facility + 10.3 + Agua Calientes Trailer Park Space Heating Low Temperature Geothermal Facility + 2 + Alive Polarity's Murrietta Hot Spring Pool & Spa Low Temperature Geothermal Facility + 1 + Americulture Aquaculture Low Temperature Geothermal Facility + 2.4 + Aq Dryers Agricultural Drying Low Temperature Geothermal Facility + 3 + Aqua Caliente County Park Pool & Spa Low Temperature Geothermal Facility + 0.3 +

29

Update on Blue Ribbon Commission for America's Nuclear Future...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Nuclear Future Update on Blue Ribbon Commission for America's Nuclear Future BRC-SEAB-October-12%202011.pdf More Documents & Publications Blue Ribbon Commission on America's...

30

Transportation and Handling of Medium Btu Gas in Pipelines  

Science Conference Proceedings (OSTI)

Coal-derived medium btu gas can be safely transported by pipeline over moderate distances, according to this survey of current industrial pipeline practices. Although pipeline design criteria will be more stringent than for natural gas pipelines, the necessary technology is readily available.

1984-03-01T23:59:59.000Z

31

Table PT2. Energy Production Estimates in Trillion Btu, Oklahoma ...  

U.S. Energy Information Administration (EIA)

Table PT2. Energy Production Estimates in Trillion Btu, Oklahoma, 1960 - 2011 1960 33.9 902.0 1,118.9 0.0 NA 17.8 17.8 2,072.6 1961 26.1 976.9 1,119.9 0.0 NA 20.2 20 ...

32

Table PT2. Energy Production Estimates in Trillion Btu, California ...  

U.S. Energy Information Administration (EIA)

Table PT2. Energy Production Estimates in Trillion Btu, California, 1960 - 2011 1960 0.0 589.7 1,771.0 (s) NA 270.2 270.2 2,630.9 1961 0.0 633.8 1,737.7 0.1 NA 248.2 ...

33

Table PT2. Energy Production Estimates in Trillion Btu, Delaware ...  

U.S. Energy Information Administration (EIA)

Table PT2. Energy Production Estimates in Trillion Btu, Delaware, 1960 - 2011 1960 0.0 0.0 0.0 0.0 NA 5.0 5.0 5.0 1961 0.0 0.0 0.0 0.0 NA 5.1 5.1 5.1

34

Table PT2. Energy Production Estimates in Trillion Btu, Texas ...  

U.S. Energy Information Administration (EIA)

Table PT2. Energy Production Estimates in Trillion Btu, Texas, 1960 - 2011 1960 26.4 6,610.7 5,379.4 0.0 NA 50.2 50.2 12,066.6 1961 26.5 6,690.2 5,447.3 0.0 NA 52.0 ...

35

Table PT2. Energy Production Estimates in Trillion Btu, Indiana ...  

U.S. Energy Information Administration (EIA)

Table PT2. Energy Production Estimates in Trillion Btu, Indiana, 1960 - 2011 1960 346.3 0.3 69.9 0.0 NA 24.6 24.6 441.1 1961 336.7 0.4 66.7 0.0 NA 24.2 24.2 428.0

36

Table PT2. Energy Production Estimates in Trillion Btu, Oregon ...  

U.S. Energy Information Administration (EIA)

Table PT2. Energy Production Estimates in Trillion Btu, Oregon, 1960 - 2011 1960 0.0 0.0 0.0 0.0 NA 190.5 190.5 190.5 1961 0.0 0.0 0.0 0.0 NA 188.9 188.9 188.9

37

Table PT2. Energy Production Estimates in Trillion Btu, Arizona ...  

U.S. Energy Information Administration (EIA)

Table PT2. Energy Production Estimates in Trillion Btu, Arizona, 1960 - 2011 1960 0.1 0.0 0.4 0.0 NA 36.2 36.2 36.7 1961 0.0 0.0 0.4 0.0 NA 35.1 35.1 35.5

38

Environmental Permitting of a Low-BTU Coal Gasification Facility  

E-Print Network (OSTI)

The high price of natural gas and fuel oil for steam/power generation has alerted industry's decision makers to potentially more economical ways to provide the needed energy. Low-Btu fuel gas produced from coal appears to be an attractive alternate that merits serious consideration since only relatively small modifications to the existing oil or gas burner system may be required, and boiler derating can be minimized. The environmental permitting and planning process for a low-Btu coal gasification facility needs to address those items that are not only unique to the gasification process itself, but also items generic to conventional firing of coal. This paper will discuss the environmental data necessary for permitting a low-Btu gasification facility located in the State of Louisiana. An actual case study for a 500,000 lb/hr natural gas-fired process steam plant being converted to low Btu gas will be presented. Typical air, water and solid waste effluents that must be considered will also be described.

Murawczyk, C.; Stewart, J. T.

1983-01-01T23:59:59.000Z

39

BTU convergence spawning gas market opportunities in North America  

Science Conference Proceedings (OSTI)

The so-called BTU convergence of US electric power and natural gas sectors is spawning a boom in market opportunities in the US Northeast that ensures the region will be North America`s fastest growing gas market. That`s the view of Catherine Good Abbott, CEO of Columbia Gas Transmission Corp., who told a Ziff Energy conference in Calgary that US Northeast gas demand is expected to increase to almost 10 bcfd in 2000 and more than 12 bcfd in 2010 from about 8 bcfd in 1995 and only 3 bcfd in 1985. The fastest growth will be in the US Northeast`s electrical sector, where demand for gas is expected to double to 4 bcfd in 2010 from about 2 bcfd in 1995. In other presentations at the Ziff Energy conference, speakers voiced concerns about the complexity and speed of the BTU convergence phenomenon and offered assurances about the adequacy of gas supplies in North American to meet demand growth propelled by the BTU convergence boom. The paper discusses the gas demand being driven by power utilities, the BTU convergence outlook, electric power demand, Canadian production and supply, and the US overview.

NONE

1998-06-29T23:59:59.000Z

40

Accelerating Fatigue Testing for Cu Ribbon Interconnects (Presentation)  

DOE Green Energy (OSTI)

This presentation describes fatigue experiments and discusses dynamic mechanical loading for Cu ribbon interconnects.

Bosco, N.; Silverman, T.; Wohlgemuth , J.; Kurtz, S.; Inoue, M.; Sakurai, K.; Shioda, T.; Zenkoh, H.; Miyashita, M.; Tadanori, T.; Suzuki, S.

2013-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Largest Solar Panel Installation at a U.S. University Goes Live |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Largest Solar Panel Installation at a U.S. University Goes Live Largest Solar Panel Installation at a U.S. University Goes Live Largest Solar Panel Installation at a U.S. University Goes Live November 4, 2010 - 6:10pm Addthis Sen. Menendez, Rep. Pascrell, John Lushetsky and other officials at the ribbon cutting. Sen. Menendez, Rep. Pascrell, John Lushetsky and other officials at the ribbon cutting. John Lushetsky A couple of weeks ago, I had the opportunity to participate in a ribbon cutting event for the largest solar installation on a United States university campus. It was an honor to stand with Senator Robert Menendez, Representative Bill Pascrell, university administrators, faculty and students to celebrate William Paterson University's new solar panels. This project will have the capacity to produce 3.5 megawatts of clean

42

"Economic","per Employee","of Value Added","of Shipments" "Characteristic(a)","(million Btu)","(thousand Btu)","(thousand Btu)"  

U.S. Energy Information Administration (EIA) Indexed Site

2 Relative Standard Errors for Table 6.2;" 2 Relative Standard Errors for Table 6.2;" " Unit: Percents." ,,,"Consumption" " ",,"Consumption","per Dollar" " ","Consumption","per Dollar","of Value" "Economic","per Employee","of Value Added","of Shipments" "Characteristic(a)","(million Btu)","(thousand Btu)","(thousand Btu)" ,"Total United States" "Value of Shipments and Receipts" "(million dollars)" " Under 20",3,3,3 " 20-49",5,5,4 " 50-99",6,5,4 " 100-249",5,5,4 " 250-499",7,9,7 " 500 and Over",3,2,2 "Total",2,2,2

43

CIRCULAR RIBBON FLARES AND HOMOLOGOUS JETS  

SciTech Connect

Solar flare emissions in the chromosphere often appear as elongated ribbons on both sides of the magnetic polarity inversion line (PIL), which has been regarded as evidence of a typical configuration of magnetic reconnection. However, flares having a circular ribbon have rarely been reported, although it is expected in the fan-spine magnetic topology involving reconnection at a three-dimensional (3D) coronal null point. We present five circular ribbon flares with associated surges, using high-resolution and high-cadence H{alpha} blue wing observations obtained from the recently digitized films of Big Bear Solar Observatory. In all the events, a central parasitic magnetic field is encompassed by the opposite polarity, forming a circular PIL traced by filament material. Consequently, a flare kernel at the center is surrounded by a circular flare ribbon. The four homologous jet-related flares on 1991 March 17 and 18 are of particular interest, as (1) the circular ribbons brighten sequentially, with cospatial surges, rather than simultaneously, (2) the central flare kernels show an intriguing 'round-trip' motion and become elongated, and (3) remote brightenings occur at a region with the same magnetic polarity as the central parasitic field and are co-temporal with a separate phase of flare emissions. In another flare on 1991 February 25, the circular flare emission and surge activity occur successively, and the event could be associated with magnetic flux cancellation across the circular PIL. We discuss the implications of these observations combining circular flare ribbons, homologous jets, and remote brightenings for understanding the dynamics of 3D magnetic restructuring.

Wang Haimin; Liu Chang, E-mail: haimin.wang@njit.edu [Space Weather Research Laboratory, Center for Solar-Terrestrial Research, New Jersey Institute of Technology, University Heights, Newark, NJ 07102-1982 (United States)

2012-12-01T23:59:59.000Z

44

Venice Sustainability Advisory Panel  

E-Print Network (OSTI)

Venice Sustainability Advisory PanelFINAL REPORT Venice Sustainability Advisory Panel FinalInvestigator The Venice Sustainability Advisory Panel (

2009-01-01T23:59:59.000Z

45

Signed enumeration of ribbon tableaux: an approach through growth diagrams  

Science Conference Proceedings (OSTI)

We give an extension of the famous Schensted correspondence to the case of ribbon tableaux, where ribbons are allowed to be of different sizes. This is done by extending Fomin's growth diagram approach of the classical correspondence, in particular by ... Keywords: Garsia---Milne involution principle, Growth diagrams, Murnaghan---Nakayama rule, RSK correspondence, Ribbon tableaux

Dominique Gouyou-Beauchamps; Philippe Nadeau

2012-08-01T23:59:59.000Z

46

Table 1.2 Primary Energy Production by Source (Quadrillion Btu)  

U.S. Energy Information Administration (EIA)

U.S. Energy Information Administration / Monthly Energy Review November 2013 5 Table 1.2 Primary Energy Production by Source (Quadrillion Btu)

47

Table 1.4a Primary Energy Imports by Source (Quadrillion Btu)  

U.S. Energy Information Administration (EIA)

10 U.S. Energy Information Administration / Monthly Energy Review October 2013 Table 1.4a Primary Energy Imports by Source (Quadrillion Btu) Imports

48

Table 1.3 Primary Energy Consumption by Source (Quadrillion Btu)  

U.S. Energy Information Administration (EIA)

U.S. Energy Information Administration / Monthly Energy Review October 2013 7 Table 1.3 Primary Energy Consumption by Source (Quadrillion Btu)

49

Table 1.3 Primary Energy Consumption by Source (Quadrillion Btu)  

U.S. Energy Information Administration (EIA)

U.S. Energy Information Administration / Monthly Energy Review November 2013 7 Table 1.3 Primary Energy Consumption by Source (Quadrillion Btu)

50

Table 1.1 Primary Energy Overview, 1949-2011 (Quadrillion Btu)  

U.S. Energy Information Administration (EIA)

Table 1.1 Primary Energy Overview, 1949-2011 (Quadrillion Btu) Year: Production: Trade: Stock Change and Other 8: Consumption: Fossil Fuels 2

51

Table 1.2 Primary Energy Production by Source (Quadrillion Btu)  

U.S. Energy Information Administration (EIA)

U.S. Energy Information Administration / Monthly Energy Review August 2013 5 Table 1.2 Primary Energy Production by Source (Quadrillion Btu) Fossil Fuels

52

Panel Session  

NLE Websites -- All DOE Office Websites (Extended Search)

Overview IGTI ASME Turbo Expo Montreal, Canada, May 14-17, 2007 Panel Presentation Tuesday, May 15, 2007 @ 2:30 - 5:00 PM CO2 Compression Opportunities in Fossil Fueled Power...

53

CORROSION STUDY OF AMORPHOUS METAL RIBBONS  

SciTech Connect

Corrosion costs the Department of Defense billions of dollars every year, with an immense quantity of material in various structures undergoing corrosion. For example, in addition to fluid and seawater piping, ballast tanks, and propulsions systems, approximately 345 million square feet of structure aboard naval ships and crafts require costly corrosion control measures. The use of advanced corrosion-resistant materials to prevent the continuous degradation of this massive surface area would be extremely beneficial. The potential advantages of amorphous metals have been recognized for some time [Latanison 1985]. Iron-based corrosion-resistant, amorphous-metal coatings under development may prove important for maritime applications [Farmer et al. 2005]. Such materials could also be used to coat the entire outer surface of containers for the transportation and long-term storage of spent nuclear fuel, or to protect welds and heat affected zones, thereby preventing exposure to environments that might cause stress corrosion cracking [Farmer et al. 1991, 2000a, 2000b]. In the future, it may be possible to substitute such high-performance iron-based materials for more-expensive nickel-based alloys, thereby enabling cost savings in a wide variety of industrial applications. It should be noted that thermal-spray ceramic coatings have also been investigated for such applications [Haslam et al. 2005]. This report focuses on the corrosion resistance of iron-based melt-spun amorphous metal ribbons. Melt-Spun ribbon is made by rapid solidification--a stream of molten metal is dropped onto a spinning copper wheel, a process that enables the manufacture of amorphous metals which are unable to be manufactured by conventional cold or hot rolling techniques. The study of melt-spun ribbon allows quick evaluation of amorphous metals corrosion resistance. The melt-spun ribbons included in this study are DAR40, SAM7, and SAM8, SAM1X series, and SAM2X series. The SAM1X series ribbons have Ni additions in increments of 1, 3, 5, and 7 atom percent, to DAR40. For example, 1X7 means a composition of 7-atom% Ni added to 93-atom% of DAR40. Similarly, The SAM1X series ribbons have Mo additions in increments of 1, 3, 5, and 7 atom percent, to DAR40. For example, 2X3 means a composition of 3-atom% Mo added to 97-atom% of DAR40. SAM7 ribbon is a Fe-Cr-Mo-Y-C-B metal glass, commonly called Alloy1651. SAM8 is SAM7 with an additional 3-atom% W. The nominal compositions of DAR40 and SAM7 are listed in Table 1. SAM7 ribbon is extremely brittle and hard to manufactured by melt-spinning, only limited number of SAM7 ribbons were tested.

Lian, T; Day, S D; Farmer, J C

2006-07-31T23:59:59.000Z

54

Blue Ribbon Commission on America's Nuclear Future  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Blue Ribbon Commission on America's Nuclear Future Blue Ribbon Commission on America's Nuclear Future Agenda March 25 - 26, 2010 Willard Intercontinental Hotel, Washington, DC Thursday, March 25, 2010 Open Meeting - Grand Ballroom 11:00 a.m. Open meeting/review agenda Tim Frazier 11:10 a.m. Opening comments from Secretary Chu 11:25 a.m. Opening discussion - Co-chairs Honorable Lee Hamilton General Brent Scowcroft 11:35 a.m. Opening discussion - members Honorable Pete Domenici Honorable Chuck Hagel Honorable Phil Sharp Mr. Mark H. Ayers Honorable Vicky Bailey Dr. Albert Carnesale Ms. Susan Eisenhower Mr. Jonathan Lash Dr. Allison Macfarlane Dr. Richard A. Meserve Dr. Ernie Moniz Mr. John Rowe Dr. Per F. Peterson 12:30 p.m. Lunch

55

Solar panel  

SciTech Connect

A solar panel is shown for use as a double panel window structure. It has an outer frame formed by an H-shaped extrusion that has one of its outermost legs shortened, and a pair of generally parallel legs or flanges that are inwardly directed of the frame. The outer surface of these flanges are furnished with a dual pressure-sensitive adhesive tape having a width between 1/4 inch and 1 inch. A pane of transparent material is sealed around its periphery into engagement with the adhesive tape for forming a double pane solar panel. Several modifications are also shown for exerting a mechanical locking force on at least one of the panes.

Sitzler, E.R.; Moore, F.W.

1984-06-19T23:59:59.000Z

56

"Economic","per Employee","of Value Added","of Shipments" "Characteristic(a)","(million Btu)","(thousand Btu)","(thousand Btu)"  

U.S. Energy Information Administration (EIA) Indexed Site

2 Relative Standard Errors for Table 6.2;" 2 Relative Standard Errors for Table 6.2;" " Unit: Percents." ,,,"Consumption" ,,"Consumption","per Dollar" ,"Consumption","per Dollar","of Value" "Economic","per Employee","of Value Added","of Shipments" "Characteristic(a)","(million Btu)","(thousand Btu)","(thousand Btu)" ,"Total United States" "Value of Shipments and Receipts" "(million dollars)" " Under 20",2.5,2.5,2.4 " 20-49",5,5,4.3 " 50-99",5.8,5.8,5.3 " 100-249",6.2,6.2,5.3 " 250-499",8.2,8,7.1 " 500 and Over",4.3,3,2.7

57

Participate on an Expert Panel  

Science Conference Proceedings (OSTI)

AOCS Lab Services - Participate on an Expert Panel. Participate on an Expert Panel Participate on an Expert Panel Expert Panels

58

Faceted ceramic fibers, tapes or ribbons and epitaxial devices therefrom  

SciTech Connect

A crystalline article includes a single-crystal ceramic fiber, tape or ribbon. The fiber, tape or ribbon has at least one crystallographic facet along its length, which is generally at least one meter long. In the case of sapphire, the facets are R-plane, M-plane, C-plane or A-plane facets. Epitaxial articles, including superconducting articles, can be formed on the fiber, tape or ribbon.

Goyal, Amit (Knoxville, TN)

2012-07-24T23:59:59.000Z

59

Update on Blue Ribbon Commission for America's Nuclear Future...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

More Documents & Publications Summary Minutes of the Secretary of Energy Advisory Board Public Meeting on October 12, 2011 Blue Ribbon Commission on...

60

Ribbon cutting marks chemistry laboratory upgrades at Northern...  

NLE Websites -- All DOE Office Websites (Extended Search)

November 2013 Ribbon cutting marks chemistry laboratory upgrades at Northern New Mexico College Community Connections: Our link to Northern New Mexico Communities Latest...

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Expanded standards and codes case limits combined buildings delivered energy to 21 quadrillion Btu by 2035  

U.S. Energy Information Administration (EIA) Indexed Site

Erin Boedecker, Session Moderator Erin Boedecker, Session Moderator April 27, 2011 | Washington, DC Energy Demand. Efficiency, and Consumer Behavior 16 17 18 19 20 21 22 23 24 25 2005 2010 2015 2020 2025 2030 2035 2010 Technology Reference Expanded Standards Expanded Standards + Codes -7.6% ≈ 0 Expanded standards and codes case limits combined buildings delivered energy to 21 quadrillion Btu by 2035 2 Erin Boedecker, EIA Energy Conference, April 27, 2011 delivered energy quadrillion Btu Source: EIA, Annual Energy Outlook 2011 -4.8% 16 17 18 19 20 21 22 23 24 25 2005 2010 2015 2020 2025 2030 2035 2010 Technology Reference High Technology High technology assumptions with more efficient consumer behavior keep buildings energy to just over 20 quadrillion Btu 3 Erin Boedecker, EIA Energy Conference, April 27, 2011 delivered energy quadrillion Btu

62

Reconstruction of quasi developable surfaces from ribbon curves  

Science Conference Proceedings (OSTI)

This paper deals with the acquisition and reconstruction of physical surfaces by mean of a ribbon device equipped with micro-sensors, providing geodesic curves running on the surface. The whole process involves the reconstruction of these 3D ribbon curves ... Keywords: Capture and reconstruction of surfaces, Coons filling methods, Developable and quasi developable surfaces, Geodesic curve, Hermite interpolation

Mathieu Huard; Nathalie Sprynski; Nicolas Szafran; Luc Biard

2013-07-01T23:59:59.000Z

63

Interconnection Panel  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Interconnection Panel Dan Tunnicliff, P.E. Manager, Government Segment, Southern California Edison Southern California Edison Application Processing Technical Scoping Meeting Technical Studies Interconnection Agreement Project Implementation Overview of Generation Interconnection Process (GIP) * Transmission Level Interconnections - Governed by CAISO Tariff. * Generally for 220 kV and higher. * All applications must be submitted to the CAISO. * CAISO administers its tariff, which is approved by FERC. * Distribution Level Interconnections - Governed by SCE's WDAT. * Generally below 220 kV. * All applications must be submitted to SCE. * SCE administers its tariff, which is approved by FERC. 2 Southern California Edison Interconnection agreements are critically

64

,"Weekly Henry Hub Natural Gas Spot Price (Dollars per Million Btu)"  

U.S. Energy Information Administration (EIA) Indexed Site

Henry Hub Natural Gas Spot Price (Dollars per Million Btu)" Henry Hub Natural Gas Spot Price (Dollars per Million Btu)" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description","# Of Series","Frequency","Latest Data for" ,"Data 1","Weekly Henry Hub Natural Gas Spot Price (Dollars per Million Btu)",1,"Weekly","12/13/2013" ,"Release Date:","12/18/2013" ,"Next Release Date:","12/27/2013" ,"Excel File Name:","rngwhhdw.xls" ,"Available from Web Page:","http://tonto.eia.gov/dnav/ng/hist/rngwhhdw.htm" ,"Source:" ,"For Help, Contact:","infoctr@eia.doe.gov" ,,"(202) 586-8800",,,"12/18/2013 12:22:22 PM"

65

The Mansfield Two-Stage, Low BTU Gasification System: Report of Operations  

E-Print Network (OSTI)

The least expensive way to produce gas from coal is by low Btu gasification, a process by which coal is converted to carbon monoxide and hydrogen by reacting it with air and steam. Low Btu gas, which is used near its point of production, eliminates the high costs of oxygen and methanation required to produce gas that can be transmitted over long distance. Standard low Btu fixed bed gasifiers have historically been plagued by three constraints; namely, the production of messy tars and oils, the inability to utilize caking coals, and the inability to accept coal fines. Mansfield Carbon Products, Inc., a subsidiary of A.T. Massey Coal Company, has developed an atmospheric pressure, two-stage process that eliminates these three problems.

Blackwell, L. T.; Crowder, J. T.

1983-01-01T23:59:59.000Z

66

Analysis of the market and product costs for coal-derived high Btu gas  

Science Conference Proceedings (OSTI)

DOE analyzed the market potential and economics of coal-derived high-Btu gas using supply and demand projections that reflect the effects of natural gas deregulation, recent large oil-price rises, and new or pending legislation designed to reduce oil imports. The results indicate that an increasingly large market for supplemental gas should open up by 1990 and that SNG from advanced technology will probably be as cheap as gas imports over a wide range of assumptions. Although several studies suggest that a considerable market for intermediate-Btu gas will also exist, the potential supplemental gas demand is large enough to support both intermediate - and high-Btu gas from coal. Advanced SNG-production technology will be particularly important for processing the US's abundant, moderately to highly caking Eastern coals, which current technology cannot handle economically.

Not Available

1980-12-01T23:59:59.000Z

67

Task Force for Strategic Developments to Blue Ribbon Commission  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Task Force for Strategic Developments to Blue Ribbon Commission Task Force for Strategic Developments to Blue Ribbon Commission Recommendations Task Force for Strategic Developments to Blue Ribbon Commission Recommendations Formed at the direction of the President to Secretary Chu and included leading experts. Purpose to conduct a comprehensive review of polices for managing the back end of the nuclear fuel cycle; i.e., recycle before storage and permanent disposal. Detailed analysis, with eight major recommendations; also recommended near-term actions. Task Force for Strategic Developments to Blue Ribbon Commission Recommendations More Documents & Publications Categorization of Used Nuclear Fuel Inventory in Support of a Comprehensive National Nuclear Fuel Cycle Strategy DOE Office of Nuclear Energy Transportation Planning, Route Selection, and

68

The Blue Ribbon Commission Offers Strong Step Forward | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

The Blue Ribbon Commission Offers Strong Step Forward The Blue Ribbon Commission Offers Strong Step Forward The Blue Ribbon Commission Offers Strong Step Forward July 29, 2011 - 12:27pm Addthis Damien LaVera Damien LaVera Deputy Director, Office of Public Affairs Today, the Blue Ribbon Commission on America's Nuclear Future issued a draft of its recommendations. The Obama Administration continues to believe that nuclear energy has an important role to play as America moves to a clean energy future. As part of our commitment to restarting the American nuclear industry and creating thousands of new jobs and export opportunities in the process, we are committed to finding a sustainable approach to assuring safe, secure long-term disposal of used nuclear fuel and nuclear waste. Secretary Chu appreciates the hard work done by the members of the Blue

69

Secretary Chu Announces Blue Ribbon Commission on America's Nuclear  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Blue Ribbon Commission on America's Blue Ribbon Commission on America's Nuclear Future Secretary Chu Announces Blue Ribbon Commission on America's Nuclear Future January 29, 2010 - 12:57pm Addthis As part of the Obama Administration's commitment to restarting America's nuclear industry, U.S. Secretary of Energy Steven Chu today announced the formation of a Blue Ribbon Commission on America's Nuclear Future to provide recommendations for developing a safe, long-term solution to managing the Nation's used nuclear fuel and nuclear waste. The Commission is being co-chaired by former Congressman Lee Hamilton and former National Security Advisor Brent Scowcroft. In light of the Administration's decision not to proceed with the Yucca Mountain nuclear waste repository, President Obama has directed Secretary

70

String stabilized ribbon growth a method for seeding same  

DOE Patents (OSTI)

This invention is a method of initiating or seeding the growth of a crystalline or polycrystalline ribbon by the String Stabilized Ribbon Growth Method. The method for seeding the crystal growth comprises contacting a melt surface with a seed and two strings used in edge stabilization. The wetted strings attach to the wetted seed as a result of the freezing of the liquid melt. Upon drawing the seed, which is attached to the strings, away from the melt surface a melt liquid meniscus, a seed junction, and a growth interface forms. Further pulling of the attached seed causes a crystal ribbon to grow at the growth interface. The boundaries of the growing ribbon are: at the top the seed junction, at the bottom the freezing boundary of the melt liquid meniscus, and at the edges frozen-in strings.

Sachs, Emanuel M. (39 Harding Ave., Belmont, MA 02178)

1987-08-25T23:59:59.000Z

71

Secretary Chu Announces Blue Ribbon Commission on America's Nuclear Future  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Blue Ribbon Commission on America's Nuclear Blue Ribbon Commission on America's Nuclear Future Secretary Chu Announces Blue Ribbon Commission on America's Nuclear Future January 29, 2010 - 12:00am Addthis Washington, D.C. - As part of the Obama Administration's commitment to restarting America's nuclear industry, U.S. Secretary of Energy Steven Chu today announced the formation of a Blue Ribbon Commission on America's Nuclear Future to provide recommendations for developing a safe, long-term solution to managing the Nation's used nuclear fuel and nuclear waste. The Commission is being co-chaired by former Congressman Lee Hamilton and former National Security Advisor Brent Scowcroft. In light of the Administration's decision not to proceed with the Yucca Mountain nuclear waste repository, President Obama has directed Secretary

72

Task Force for Strategic Developments to Blue Ribbon Commission  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Task Force for Strategic Developments to Blue Ribbon Commission Task Force for Strategic Developments to Blue Ribbon Commission Recommendations Task Force for Strategic Developments to Blue Ribbon Commission Recommendations Formed at the direction of the President to Secretary Chu and included leading experts. Purpose to conduct a comprehensive review of polices for managing the back end of the nuclear fuel cycle; i.e., recycle before storage and permanent disposal. Detailed analysis, with eight major recommendations; also recommended near-term actions. Task Force for Strategic Developments to Blue Ribbon Commission Recommendations More Documents & Publications DOE Office of Nuclear Energy Transportation Planning, Route Selection, and Rail Issues Categorization of Used Nuclear Fuel Inventory in Support of a Comprehensive

73

FERN Blue Ribbon Wind Farm I | Open Energy Information  

Open Energy Info (EERE)

FERN Blue Ribbon Wind Farm I FERN Blue Ribbon Wind Farm I Jump to: navigation, search Name FERN Blue Ribbon Wind Farm I Facility FERN Blue Ribbon Wind Farm I Sector Wind energy Facility Type Offshore Wind Facility Status Proposed Developer Fishermen's Energy Location Offshore from Atlantic City NJ Coordinates 39.311°, -74.41° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.311,"lon":-74.41,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

74

"NAICS",,"per Employee","of Value Added","of Shipments" "Code(a)","Economic Characteristic(b)","(million Btu)","(thousand Btu)","(thousand Btu)"  

U.S. Energy Information Administration (EIA) Indexed Site

3 Relative Standard Errors for Table 6.3;" 3 Relative Standard Errors for Table 6.3;" " Unit: Percents." " "," ",,,"Consumption" " "," ",,"Consumption","per Dollar" " "," ","Consumption","per Dollar","of Value" "NAICS",,"per Employee","of Value Added","of Shipments" "Code(a)","Economic Characteristic(b)","(million Btu)","(thousand Btu)","(thousand Btu)" ,,"Total United States" " 311 - 339","ALL MANUFACTURING INDUSTRIES" ,"Value of Shipments and Receipts" ,"(million dollars)" ," Under 20",3,3,3

75

Defect structure of web silicon ribbon  

DOE Green Energy (OSTI)

Web silicon ribbon has recently emerged as a material for the production of high efficiency solar cells. Since defects introduced during growth may influence locally minority carrier recombination rates, there is now a need to examine the defect structure in detail and to correlate it with electrical activity. This work describes initial observations made on web material by EBIC and HVEM. Although EBIC investigations have shown that dislocations emerging at the web surface enhance minority carrier recombination rates, their density is low enough (typically 10/sup 5/cm/sup -2/) to have only a small effect on the efficiency of the material as a solar cell. Since a condition for dendritic web growth is that the dendrites contain at least two twin boundaries it is usual to find that some of these boundaries extend into the web. These boundaries are formed parallel to the (111) growth surface and are found to be sites of strong electrical activity. HVEM has been used to study the defect structure at the twin boundary. Two types of dislocation networks lying on different (111) planes have been observed, presumably corresponding to two adjacent twin boundaries.

Cunningham, B.; Strunk, H.; Ast, D.

1980-10-01T23:59:59.000Z

76

Silicon ribbon growth by a capillary action shaping technique. Quarterly progress report No. 3, March 15, 1976  

DOE Green Energy (OSTI)

Objectives of the program are the technological assessment of ribbon growth of silicon by a capillary action shaping technique and economic evaluation of ribbon silicon grown by a capillary action shaping technique as low-cost silicon. The program of study included crystal growth of silicon ribbons, characterization of silicon ribbons, and economic evaluations and computer-aided simulation of ribbon growth. (WDM)

Schwuttke, G.H.; Ciszek, T.F.; Kran, A.

1976-01-01T23:59:59.000Z

77

Table PT2. Energy Production Estimates in Trillion Btu, Ohio, 1960 ...  

U.S. Energy Information Administration (EIA)

Table PT2. Energy Production Estimates in Trillion Btu, Ohio, 1960 - 2011 1960 796.6 36.9 31.3 0.0 NA 37.0 37.0 901.9 1961 756.0 37.3 32.7 0.0 NA 36.4 36.4 862.4

78

U.S. Natural Gas Liquid Composite Price (Dollars per Million BTU)  

U.S. Energy Information Administration (EIA)

U.S. Natural Gas Liquid Composite Price (Dollars per Million BTU) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9; 2000's: 12.91: 15.20 ...

79

Parametric Analysis of a 6500-Btu/kWh Heat Rate Dispersed Generator  

Science Conference Proceedings (OSTI)

Cost and performance assessments of two alternative system designs for a 2-MW molten carbonate fuel cell power plant yielded encouraging results: a 6500-Btu/kWh heat rate and a total plant investment of $1200-$1300/kW. Differences between the two designs establish a permissible range of operating conditions for the fuel cell that will help guide its development.

1985-08-14T23:59:59.000Z

80

Proposal Review Panel Descriptions  

NLE Websites -- All DOE Office Websites (Extended Search)

Proposal Review Panel Descriptions Proposal Review Panel Descriptions To ensure competent scientific review, a proposal may be assigned to a different panel (at the discretion of the Review Panel Chair), or the panel may seek additional ad hoc reviews from other experts. High-Pressure This panel reviews scattering and diffraction proposals that focus on materials at high pressure. Techniques such as (but not limited to) diffraction, nuclear resonant scattering, and inelastic x-ray scattering for materials at high pressure are appropriate for this panel to consider. Instrumentation This panel reviews proposals related to the development of beamline instrumentation, sample environments, x-ray optical components, and/or detectors that are relevant to synchrotron radiation research. This panel

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Process designs and cost estimates for a medium Btu gasification plant using a wood feedstock  

DOE Green Energy (OSTI)

A gasification plant to effect the conversion of wood to medium-Btu gas has been designed. The Purox gasifier and associated equipment were selected as a prototype, since this system is nearer to commercialization than others considered. The object was to determine the cost of those processing steps common to all gasification schemes and to identify specific research areas. A detailed flowsheet and mass-balance are presented. Capital investment statements for three plant sizes (400, 800, 1,600 oven-dry tons per day) are included along with manufacturing costs for each of these plants at three feedstock prices: $10, $20, $30 per green ton (or $20, $40, $60 per dry ton). The design incorporates a front-end handling system, package cryogenic oxygen plant, the Purox gasifier, a gas-cleaning train consisting of a spray scrubber, ionizing wet scrubber, and condenser, and a wastewater treatment facility including a cooling tower and a package activated sludge unit. Cost figures for package units were obtained from suppliers and used for the oxygen and wastewater treatment plants. The gasifier is fed with wood chips at 20% moisture (wet basis). For each pound of wood, 0.32 lb of oxygen are required, and 1.11 lb of gas are produced. The heating value of the gas product is 300 Btu/scf. For each Btu of energy input (feed + process energy) to the plant, 0.91 Btu exists with the product gas. Total capital investments required for the plants considered are $9, $15, and $24 million (1978) respectively. In each case, the oxygen plant represents about 50% of the total investment. For feedstock prices from $10 to $30 per green ton ($1.11 to $3.33 per MM Btu), break-even costs of fuel gas range from $3 to $7 per MM Btu. At $30/ton, the feedstock cost represents approximately 72% of the total product cost for the largest plant size; at $10/ton, it represents only 47% of product cost.

Desrosiers, R. E.

1979-02-01T23:59:59.000Z

82

Task Force for Strategic Developments to Blue Ribbon Commission Recommendations  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Ribbon Commission Report and Ribbon Commission Report and Transportation Program Corinne Macaluso National Transportation Stakeholders Forum Knoxville, Tennessee May 16, 2012 2  Formed at the direction of the President to Secretary Chu and included leading experts.  Purpose to conduct a comprehensive review of polices for managing the back end of the nuclear fuel cycle; i.e., recycle before storage and permanent disposal.  Detailed analysis, with eight major recommendations; also recommended near-term actions. Blue Ribbon Commission & Report MAY 2012 3 Scope of Commission's Recommendation and Internal Assessment 1. A new, consent-based approach to siting future nuclear waste management facilities. 2. A new organization dedicated solely to implementing the waste

83

Blue Ribbon Commission on America's Nuclear Future Charter | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Blue Ribbon Commission on America's Nuclear Future Charter Blue Ribbon Commission on America's Nuclear Future Charter Blue Ribbon Commission on America's Nuclear Future Charter March 2, 2010 - 12:00am Addthis The Secretary of Energy, acting at the direction of the President, is establishing the Commission to conduct a comprehensive review of policies for managing the back end of the nuclear fuel cycle, including all alternatives for the storage, processing, and disposal of civilian and defense used nuclear fuel, high-level waste, and materials derived from nuclear activities. Specifically, the Commission will provide advice, evaluate alternatives, and make recommendations for a new plan to address these issues, including: Evaluation of existing fuel cycle technologies and R&D programs. Criteria for evaluation should include cost, safety, resource utilization

84

Solar Decathlon Opening Ceremony and VIP Ribbon Cutting | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Opening Ceremony and VIP Ribbon Cutting Opening Ceremony and VIP Ribbon Cutting Solar Decathlon Opening Ceremony and VIP Ribbon Cutting September 21, 2011 - 1:52pm Addthis Solar Decathlon 2011 at West Potomac Park Solar Decathlon 2011 at West Potomac Park Program Features Government Officials, Students and Foreign Dignitaries WASHINGTON, DC - A ceremony on Thursday featuring U.S. government officials, students, foreign dignitaries and event sponsors will officially open the solar village of the U.S. Department of Energy Solar Decathlon 2011 at the National Mall's West Potomac Park. WHO: Arun Majumdar, Senior Advisor to the Secretary, U.S. Department of Energy U.S. Senator Robert Menendez, New Jersey Richard King, Director of the Solar Decathlon, U.S. Department of Energy Elisabeth Neigert, Team Leader, Solar Decathlon 2011 Team SCI-Arc/Caltech (The Southern California Institute of Architecture and California Institute of Technology)

85

,"U.S. Natural Gas Liquid Composite Price (Dollars per Million Btu)"  

U.S. Energy Information Administration (EIA) Indexed Site

Monthly","8/2013" Monthly","8/2013" ,"Release Date:","10/31/2013" ,"Next Release Date:","11/29/2013" ,"Excel File Name:","ngm_epg0_plc_nus_dmmbtum.xls" ,"Available from Web Page:","http://tonto.eia.gov/dnav/ng/hist/ngm_epg0_plc_nus_dmmbtum.htm" ,"Source:","Energy Information Administration" ,"For Help, Contact:","infoctr@eia.doe.gov" ,,"(202) 586-8800",,,"12/18/2013 12:22:47 PM" "Back to Contents","Data 1: U.S. Natural Gas Liquid Composite Price (Dollars per Million Btu)" "Sourcekey","NGM_EPG0_PLC_NUS_DMMBTU" "Date","U.S. Natural Gas Liquid Composite Price (Dollars per Million Btu)"

86

,"U.S. Natural Gas Liquid Composite Price (Dollars per Million Btu)"  

U.S. Energy Information Administration (EIA) Indexed Site

Annual",2012 Annual",2012 ,"Release Date:","10/31/2013" ,"Next Release Date:","11/29/2013" ,"Excel File Name:","ngm_epg0_plc_nus_dmmbtua.xls" ,"Available from Web Page:","http://tonto.eia.gov/dnav/ng/hist/ngm_epg0_plc_nus_dmmbtua.htm" ,"Source:","Energy Information Administration" ,"For Help, Contact:","infoctr@eia.doe.gov" ,,"(202) 586-8800",,,"12/18/2013 12:22:46 PM" "Back to Contents","Data 1: U.S. Natural Gas Liquid Composite Price (Dollars per Million Btu)" "Sourcekey","NGM_EPG0_PLC_NUS_DMMBTU" "Date","U.S. Natural Gas Liquid Composite Price (Dollars per Million Btu)"

87

,"Henry Hub Natural Gas Spot Price (Dollars per Million Btu)"  

U.S. Energy Information Administration (EIA) Indexed Site

Annual",2012 Annual",2012 ,"Release Date:","12/18/2013" ,"Next Release Date:","12/27/2013" ,"Excel File Name:","rngwhhda.xls" ,"Available from Web Page:","http://tonto.eia.gov/dnav/ng/hist/rngwhhda.htm" ,"Source:" ,"For Help, Contact:","infoctr@eia.doe.gov" ,,"(202) 586-8800",,,"12/18/2013 12:22:19 PM" "Back to Contents","Data 1: Henry Hub Natural Gas Spot Price (Dollars per Million Btu)" "Sourcekey","RNGWHHD" "Date","Henry Hub Natural Gas Spot Price (Dollars per Million Btu)" 35611,2.49 35976,2.09 36341,2.27 36707,4.31 37072,3.96 37437,3.38 37802,5.47 38168,5.89 38533,8.69 38898,6.73

88

,"Henry Hub Natural Gas Spot Price (Dollars per Million Btu)"  

U.S. Energy Information Administration (EIA) Indexed Site

Daily","12/16/2013" Daily","12/16/2013" ,"Release Date:","12/18/2013" ,"Next Release Date:","12/27/2013" ,"Excel File Name:","rngwhhdd.xls" ,"Available from Web Page:","http://tonto.eia.gov/dnav/ng/hist/rngwhhdd.htm" ,"Source:" ,"For Help, Contact:","infoctr@eia.doe.gov" ,,"(202) 586-8800",,,"12/18/2013 12:22:24 PM" "Back to Contents","Data 1: Henry Hub Natural Gas Spot Price (Dollars per Million Btu)" "Sourcekey","RNGWHHD" "Date","Henry Hub Natural Gas Spot Price (Dollars per Million Btu)" 35437,3.82 35438,3.8 35439,3.61 35440,3.92 35443,4 35444,4.01 35445,4.34 35446,4.71 35447,3.91

89

Production of Medium BTU Gas by In Situ Gasification of Texas Lignite  

E-Print Network (OSTI)

The necessity of providing clean, combustible fuels for use in Gulf Coast industries is well established; one possible source of such a fuel is to perform in situ gasification of Texas lignite which lies below stripping depths. If oxygen (rather than air) is used for gasification, the resulting medium Btu gas could be economically transported by pipeline from the gasification sites to the Gulf coast. Technical, environmental, and economic aspects of implementing this technology are discussed.

Edgar, T. F.

1979-01-01T23:59:59.000Z

90

Development and testing of low-Btu fuel gas turbine combustors  

SciTech Connect

The integrated gasification combined cycle (IGCC) concept represents a highly efficient and environmentally compatible advanced coal fueled power generation technology. When IGCC is coupled with high temperature desulfurization, or hot gas cleanup (HGCU), the efficiency and cost advantage of IGCC is further improved with respect to systems based on conventional low temperature gas cleanup. Commercialization of the IGCC/HGCU concept requires successful development of combustion systems for high temperature low Btu fuel in gas turbines. Toward this goal, a turbine combustion system simulator has been designed, constructed, and fired with high temperature low Btu fuel. Fuel is supplied by a pilot scale fixed bed gasifier and hot gas desulfurization system. The primary objectives of this project are: (1) demonstration of long term operability of the turbine simulator with high temperature low Btu fuel; (2) characterization of particulates and other contaminants in the fuel as well as deposits in the fuel nozzle, combustor, and first stage nozzle; and (3) measurement of NO{sub x}, CO, unburned hydrocarbons, trace element, and particulate emissions.

Bevan, S.; Abuaf, N.; Feitelberg, A.S.; Hung, S.L.; Samuels, M.S.; Tolpadi, A.K.

1994-10-01T23:59:59.000Z

91

An Evaluation of Low-BTU Gas from Coal as an Alternate Fuel for Process Heaters  

E-Print Network (OSTI)

As the price gap between oil and natural gas and coal continues to widen, Monsanto has carefully searched out and examined opportunities to convert fuel use to coal. Preliminary studies indicate that the low-btu gas produced by fixed-bed, air blown gasifiers could potentially replace the natural gas now used in process heaters. The technology is well established and requires less capital than the higher-btu process heaters. Low-btu gas has sufficient heating value and flame temperature to be acceptable fuel for most process heaters. Economics for gas production appear promising, but somewhat uncertain. Rough evaluations indicate rates of return of as much as 30-40%. However, the economics are very dependent on a number of site- specific considerations including: coal vs. natural gas prices, economic life of the gas-consuming facility, quantity of gas required, need for desulfurization, location of gasifiers in relation to gas users, existence of coal unloading and storage facilities, etc. Two of these factors, the difference between coal and natural gas prices and the project life are difficult to predict. The resulting uncertainty has caused Monsanto to pursue coal gasification for process heaters with cautious optimism, on a site by site basis.

Nebeker, C. J.

1982-01-01T23:59:59.000Z

92

Transport through quantum spin Hall insulator/metal junctions in graphene ribbons  

Science Conference Proceedings (OSTI)

Quantum spin Hall insulator/metal interfaces are formed in graphene ribbons with intrinsic spin-orbit coupling by selectively doping two regions creating a potential step. For a clean graphene ribbon, the transmission of the topological edge states through ... Keywords: Graphene ribbons, Quantum spin Hall effect, Quantum transport, pn Junctions

Elsa Prada, Georgo Metalidis

2013-06-01T23:59:59.000Z

93

Extrusion of metal oxide superconducting wire, tube or ribbon  

DOE Patents (OSTI)

A process and apparatus for extruding a superconducting metal oxide composition YBa{sub 2}Cu{sub 3}O{sub 7-x} provides a wire (tube or ribbon) having a cohesive mass and a degree of flexibility together with enhanced electrical properties. Wire diameters in the range of 6--85 mils have been produced with smaller wires on the order of 10 mils in diameter exhibiting enhanced flexibility for forming braided, or multistrand, configurations for greater current carrying capacity. The composition for extrusion contains a polymeric binder to provide a cohesive mass to bind the particles together during the extrusion process with the binder subsequently removed at lower temperatures during sintering. The composition for extrusion further includes a deflocculent, an organic plasticizer and a solvent which also are subsequently removed during sintering. Electrically conductive tubing with an inner diameter of 52 mil and an outer diameter of 87--335 mil has also been produced. Flat ribbons have been produced in the range of 10--125 mil thick by 100--500 mil wide. The superconducting wire, tube or ribbon may include an outer ceramic insulating sheath co-extruded with the wire, tubing or ribbon.

Dusek, J.T.

1990-01-01T23:59:59.000Z

94

Extrusion of metal oxide superconducting wire, tube or ribbon  

DOE Patents (OSTI)

A process for extruding a superconducting metal oxide composition YBa.sub.2 Cu.sub.3 O.sub.7-x provides a wire (tube or ribbon) having a cohesive mass and a degree of flexibility together with enhanced electrical properties. Wire diameters in the range of 6-85 mils have been produced with smaller wires on the order of 10 mils in diameter exhibiting enhanced flexibility for forming braided, or multistrand, configurations for greater current carrying capacity. The composition for extrusion contains a polymeric binder to provide a cohesive mass to bind the particles together during the extrusion process with the binder subsequently removed at lower temperatures during sintering. The composition for extrusion further includes a deflocculent, an organic plasticizer and a solvent which also are subsequently removed during sintering. Electrically conductive tubing with an inner diameter of 52 mil and an outer diameter of 87-355 mil has also been produced. Flat ribbons have been produced in the range of 10-125 mil thick by 100-500 mil wide. The superconducting wire, tube or ribbon may include an outer ceramic insulating sheath co-extruded with the wire, tubing or ribbon.

Dusek, Joseph T. (Lombard, IL)

1993-01-01T23:59:59.000Z

95

"NAICS",,"per Employee","of Value Added","of Shipments" "Code(a)","Economic Characteristic(b)","(million Btu)","(thousand Btu)","(thousand Btu)"  

U.S. Energy Information Administration (EIA) Indexed Site

4 Relative Standard Errors for Table 6.4;" 4 Relative Standard Errors for Table 6.4;" " Unit: Percents." " "," ",,,"Consumption" " "," ",,"Consumption","per Dollar" " "," ","Consumption","per Dollar","of Value" "NAICS",,"per Employee","of Value Added","of Shipments" "Code(a)","Economic Characteristic(b)","(million Btu)","(thousand Btu)","(thousand Btu)" ,,"Total United States" " 311 - 339","ALL MANUFACTURING INDUSTRIES" ,"Employment Size" ," Under 50",3,4,4 ," 50-99",5,5,5 ," 100-249",4,4,3

96

Low/medium-Btu coal-gasification assessment program for specific sites of two New York utilities  

SciTech Connect

The scope of this study is to investigate the technical and economic aspects of coal gasification to supply low- or medium-Btu gas to the two power plant boilers selected for study. This includes the following major studies (and others described in the text): investigate coals from different regions of the country, select a coal based on its availability, mode of transportation and delivered cost to each power plant site; investigate the effects of burning low- and medium-Btu gas in the selected power plant boilers based on efficiency, rating and cost of modifications and make recommendations for each; and review the technical feasibility of converting the power plant boilers to coal-derived gas. The following two coal gasification processes have been used as the basis for this Study: the Combustion Engineering coal gasification process produces a low-Btu gas at approximately 100 Btu/scf at near atmospheric pressure; and the Texaco coal gasification process produces a medium-Btu gas at 292 Btu/scf at 800 psig. The engineering design and economics of both plants are described. Both plants meet the federal, state, and local environmental requirements for air quality, wastewater, liquid disposal, and ground level disposal of byproduct solids. All of the synthetic gas alternatives result in bus bar cost savings on a yearly basis within a few years of start-up because the cost of gas is assumed to escalate at a lower rate than that of fuel oil, approximately 4 to 5%.

Not Available

1980-12-01T23:59:59.000Z

97

Design and Performance of a Low Btu Fuel Rich-Quench-Lean Gas Turbine Combustor  

SciTech Connect

General Electric Company is developing gas turbines and a high temperature desulfurization system for use in integrated gasification combined cycle (IGCC) power plants. High temperature desulfurization, or hot gas cleanup (HGCU), offers many advantages over conventional low temperature desulfurization processes, but does not reduce the relatively high concentrations of fuel bound nitrogen (FBN) that are typically found in low Btu fuel. When fuels containing bound nitrogen are burned in conventional gas turbine combustors, a significant portion of the FBN is converted to NO{sub x}. Methods of reducing the NO{sub x} emissions from IGCC power plants equipped with HGCU are needed. Rich-quench-lean (RQL) combustion can decrease the conversion of FBN to NO{sub x} because a large fraction of the FBN is converted into non-reactive N{sub 2} in a fuel rich stage. Additional air, required for complete combustion, is added in a quench stage. A lean stage provides sufficient residence time for complete combustion. Objectives General Electric has developed and tested a rich-quench-lean gas turbine combustor for use with low Btu fuels containing FBN. The objective of this work has been to design an RQL combustor that has a lower conversion of FBN to N{sub x} than a conventional low Btu combustor and is suitable for use in a GE heavy duty gas turbine. Such a combustor must be of appropriate size and scale, configuration (can-annular), and capable of reaching ``F`` class firing conditions (combustor exit temperature = 2550{degrees}F).

Feitelberg, A.S.; Jackson, M.R.; Lacey, M.A.; Manning, K.S.; Ritter, A.M.

1996-12-31T23:59:59.000Z

98

Understanding Utility Rates or How to Operate at the Lowest $/BTU  

E-Print Network (OSTI)

This paper is intended to give the reader knowledge into utility marketing strategies, rates, and services. Although water is a utility service, this paper will concern itself with the energy utilities, gas and electric. Commonality and diversity exist in the strategies and rates of the gas and electric utilities. Both provide services at no charge which make energy operation for their customers easier, safer and more economical. It is important to become familiar with utility strategies, rates, and services because energy knowledge helps your business operate at the lowest energy cost ($/BTU).

Phillips, J. N.

1993-03-01T23:59:59.000Z

99

Technical Review Panel Report  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

TRP Report v7, 12 Aug 2012 TRP Report Final December 2012 TRP Report v7, 12 Aug 2012 TRP Report Final December 2012 Advanced Reactor Concepts Technical Review Panel Report Evaluation and Identification of future R&D on eight Advanced Reactor Concepts, conducted April - September 2012 December 2012 Public release version 2 Public release version 3 Table of Contents Summary ................................................................................................................................... 4 1. Overview of the Technical Review Panel Process ............................................................... 5 2. Technical Review Panel Criteria ......................................................................................... 6 3. Concept Summaries ........................................................................................................... 8

100

Universal solar concentrator panel  

SciTech Connect

This patent describes a solar concentrator device. It comprises: a solar energy receiver; and a flat solar energy reflector arranged to reflect solar energy to the receiver, the reflector including a substantially square-shaped frame limiting an inner space, individual flat reflective panels arranged in the space in a first group or rows extending in a first direction and a second group of rows extending in a second direction substantially transverse to the first direction and so that each of the panels is turnable about three mutually perpendicular axes, and means for mounting the panels so that they are turnable about the axes. The mounting means including first means which connect the panels in the rows extending in one of the directions so that the panels in each of the rows extending in the one direction are jointly turnable about a first one of the axes, second means for mounting each of the panels so that in each of the rows extending in the one direction each of the panels is turnable about a second one of the axes, and third means for mounting each panel in each of the rows extending in the one direction so that each of the panels is turnable about a third one of the axes. This patent also describes a solar concentrator device, wherein the receiver includes a box forming an inner chamber, a plurality of photovoltaic cells sealed with a clear plastic and accommodated in the chamber, and water filling the chamber and surrounding the photovoltaic cells.

Bagno, R.G.

1991-03-12T23:59:59.000Z

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Solar reflection panels  

DOE Patents (OSTI)

A solar collector comprising a glass mirror, and a composite panel, wherein the back of the mirror is affixed to a front surface of the composite panel. The composite panel comprises a front sheet affixed to a surface of a core material, preferably a core material comprising a honeycomb structure, and a back sheet affixed to an opposite surface of the core material. The invention may further comprise a sealing strip, preferably comprising EPDM, positioned between the glass mirror and the front surface of the composite panel. The invention also is of methods of making such solar collectors.

Diver, Jr., Richard B. (Albuquerque, NM); Grossman, James W. (Albuquerque, NM); Reshetnik, Michael (Boulder, CO)

2006-07-18T23:59:59.000Z

102

FERN Blue Ribbon Wind Farm II* | Open Energy Information  

Open Energy Info (EERE)

II* II* Jump to: navigation, search Name FERN Blue Ribbon Wind Farm II* Facility FERN Blue Ribbon Wind Farm II* Sector Wind energy Facility Type Offshore Wind Facility Status Proposed Developer Fishermen's Energy Location Offshore from Atlantic City NJ Coordinates 39.183°, -74.428° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.183,"lon":-74.428,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

103

Compact multiwavelength transmitter module for multimode fiber optic ribbon cable  

DOE Patents (OSTI)

A compact multiwavelength transmitter module for multimode fiber optic ribbon cable, which couples light from an M.times.N array of emitters onto N fibers, where the M wavelength may be distributed across two or more vertical-cavity surface-emitting laser (VCSEL) chips, and combining emitters and multiplexer into a compact package that is compatible with placement on a printed circuit board. A key feature is bringing together two emitter arrays fabricated on different substrates--each array designed for a different wavelength--into close physical proximity. Another key feature is to compactly and efficiently combine the light from two or more clusters of optical emitters, each in a different wavelength band, into a fiber ribbon.

Deri, Robert J. (Pleasanton, CA); Pocha, Michael D. (Livermore, CA); Larson, Michael C. (Goleta, CA); Garrett, Henry E. (Livermore, CA)

2002-01-01T23:59:59.000Z

104

The circularity and stability of the IBEX energetic neutral atom (ENA) ribbon  

SciTech Connect

The first sky map of energetic neutral atoms (ENAs) from the outer heliosphere measured from the Interstellar Boundary Explorer revealed the ribbon, a remarkable circular arc of enhanced ENA emission [McComas, et all, 2009] narrow in width [Fuselier, et all, 2009] and centered at ecliptic coordinate ({lambda},{beta}) = (221{sup o},39{sup o}) [Funsten et al., 2009]. The ribbon is a key signature for understanding the interaction of the heliosphere and the interstellar cloud through which we are moving [McComas, et al., 2009; Schwadron et al., 2010]. At each energy passband of the IBEX-Hi neutral atom imager, we compare the circular metrics of the ribbon in the different ENA sky maps, including the ribbon center, opening angle from the ribbon center to the ribbon, and ribbon circularity. The values of these parameters do not systematically change between maps within statistical uncertainty, suggesting that the dynamics that govern the ribbon structure do not vary on a global scale over the time frame of the maps. Assuming the ribbon ENAs of all energies originate from the same source, the time of travel of lower energy ENAs is nearly twice that of higher energy ENAs measured by IBEX. Thus, because the lower energy ions are characteristic of the ribbon structure earlier in time than the higher energy ions, we infer that this stability extends over a longer time period than that used to acquire the maps.

Funsten, Herbert O [Los Alamos National Laboratory

2010-09-07T23:59:59.000Z

105

Method and apparatus for drawing monocrystalline ribbon from a melt  

DOE Patents (OSTI)

A method and apparatus for drawing a monocrystalline ribbon or web from a melt comprising utilizing a shaping die including at least two elements spaced one from the other each having a portion thereof located below the level of the melt and another portion located above the level of the melt a distance sufficient to form a raised meniscus of melt about the corresponding element.

Ciszek, Theodore F. (Evergreen, CO); Schwuttke, Guenter H. (Poughkeepsie, NY)

1981-11-10T23:59:59.000Z

106

Fuel injection staged sectoral combustor for burning low-BTU fuel gas  

SciTech Connect

A high-temperature combustor for burning low-BTU coal gas in a gas turbine is described. The combustor comprises a plurality of individual combustor chambers. Each combustor chamber has a main burning zone and a pilot burning zone. A pipe for the low-BTU coal gas is connected to the upstream end of the pilot burning zone; this pipe surrounds a liquid fuel source and is in turn surrounded by an air supply pipe; swirling means are provided between the liquid fuel source and the coal gas pipe and between the gas pipe and the air pipe. Additional preheated air is provided by counter-current coolant air in passages formed by a double wall arrangement of the walls of the main burning zone communicating with passages of a double wall arrangement of the pilot burning zone; this preheated air is turned at the upstream end of the pilot burning zone through swirlers to mix with the original gas and air input (and the liquid fuel input when used) to provide more efficient combustion. One or more fuel injection stages (second stages) are provided for direct input of coal gas into the main burning zone. The countercurrent air coolant passages are connected to swirlers surrounding the input from each second stage to provide additional oxidant.

Vogt, Robert L. (Schenectady, NY)

1981-01-01T23:59:59.000Z

107

Fuel injection staged sectoral combustor for burning low-BTU fuel gas  

SciTech Connect

A high-temperature combustor for burning low-BTU coal gas in a gas turbine is described. The combustor comprises a plurality of individual combustor chambers. Each combustor chamber has a main burning zone and a pilot burning zone. A pipe for the low-BTU coal gas is connected to the upstream end of the pilot burning zone: this pipe surrounds a liquid fuel source and is in turn surrounded by an air supply pipe: swirling means are provided between the liquid fuel source and the coal gas pipe and between the gas pipe and the air pipe. Additional preheated air is provided by counter-current coolant air in passages formed by a double wall arrangement of the walls of the main burning zone communicating with passages of a double wall arrangement of the pilot burning zone: this preheated air is turned at the upstream end of the pilot burning zone through swirlers to mix with the original gas and air input (and the liquid fuel input when used) to provide more efficient combustion. One or more fuel injection stages (second stages) are provided for direct input of coal gas into the main burning zone. The countercurrent air coolant passages are connected to swirlers surrounding the input from each second stage to provide additional oxidant.

Vogt, Robert L. (Schenectady, NY)

1985-02-12T23:59:59.000Z

108

High btu gas from peat. A feasibility study. Part 1. Executive summary. Final report  

SciTech Connect

In September, 1980, the US Department of Energy (DOE) awarded a Grant (No. DE-FG01-80RA50348) to the Minnesota Gas Company (Minnegasco) to evaluate the commercial viability - technical, economic and environmental - of producing 80 million standard cubic feet per day (SCFD) of substitute natural gas (SNG) from peat. The proposed product, high Btu SNG would be a suitable substitute for natural gas which is widely used throughout the Upper Midwest by residential, commercial and industrial sectors. The study team consisted of Dravo Engineers and Constructors, Ertec Atlantic, Inc., The Institute of Gas Technology, Deloitte, Haskins and Sells and Minnegasco. Preliminary engineering and operating and financial plans for the harvesting, dewatering and gasification operations were developed. A site in Koochiching County near Margie was chosen for detailed design purposes only; it was not selected as a site for development. Environmental data and socioeconomic data were gathered and reconciled. Potential economic data were gathered and reconciled. Potential impacts - both positive and negative - were identified and assessed. The peat resource itself was evaluated both qualitatively and quantitatively. Markets for plant by-products were also assessed. In summary, the technical, economic, and environmental assessment indicates that a facility producing 80 billion Btu's per day SNG from peat is not commercially viable at this time. Minnegasco will continue its efforts into the development of peat and continue to examine other options.

Not Available

1984-01-01T23:59:59.000Z

109

Reinventing the solar panel  

SciTech Connect

This article discusses new technology in solar panels. PowerSource is a solar collector which not only is less expensive than conventional panels to purchase and install, but also increases the electrical output by almost 20%. This article describes the results of testing this system.

Scanlon, M.

1995-08-01T23:59:59.000Z

110

NSLS Committees | Proposal Oversight Panel  

NLE Websites -- All DOE Office Websites (Extended Search)

Proposal Oversight Panel Charge Assume responsibility for completing any missing third reviews of the regular Proposal Review Panels. Review proposals with large rating...

111

Cofiring of coal and dairy biomass in a 100,000 btu/hr furnace  

E-Print Network (OSTI)

Dairy biomass (DB) is evaluated as a possible co-firing fuel with coal. Cofiring of DB offers a technique of utilizing dairy manure for power/steam generation, reducing greenhouse gas concerns, and increasing financial returns to dairy operators. The effects of cofiring coal and DB have been studied in a 30 kW (100,000 BTU/hr) burner boiler facility. Experiments were performed with Texas Lignite coal (TXL) as a base line fuel. The combustion efficiency from co-firing is also addressed in the present work. Two forms of partially composted DB fuels were investigated: low ash separated solids and high ash soil surface. Two types of coal were investigated: TXL and Wyoming Powder River Basin coal (WYO). Proximate and ultimate analyses were performed on coal and DB. DB fuels have much higher nitrogen (kg/GJ) and ash content (kg/GJ) than coal. The HHV of TXL and WYO coal as received were 14,000 and 18,000 kJ/kg, while the HHV of the LA-PC-DBSepS and the HA-PC-DB-SoilS were 13,000 and 4,000 kJ/kg. The HHV based on stoichiometric air were 3,000 kJ/kg for both coals and LA-PC-DB-SepS and 2,900 kJ/kg for HA-PC-DB-SoilS. The nitrogen and sulfur loading for TXL and WYO ranged from 0.15 to 0.48 kg/GJ and from 0.33 to 2.67 for the DB fuels. TXL began pyrolysis at 640 K and the WYO at 660 K. The HA-PC-DB-SoilSs began pyrolysis at 530 K and the LA-PC-DB-SepS at 510 K. The maximum rate of volatile release occurred at 700 K for both coals and HA-PC-DB-SoilS and 750K for LA-PC-DB-SepS. The NOx emissions for equivalence ratio (?) varying from 0.9 to 1.2 ranged from 0.34 to 0.90 kg/GJ (0.79 to 0.16 lb/mmBTU) for pure TXL. They ranged from 0.35 to 0.7 kg/GJ (0.82 to 0.16 lb/mmBTU) for a 90:10 TXL:LA-PC-DB-SepS blend and from 0.32 to 0.5 kg/GJ (0.74 to 0.12 lb/mmBTU) for a 80:20 TXL:LA-PC-DB-SepS blend over the same range of ?. In a rich environment, DB:coal cofiring produced less NOx and CO than pure coal. This result is probably due to the fuel bound nitrogen in DB is mostly in the form of urea which reduces NOx to non-polluting gases such as nitrogen (N2).

Lawrence, Benjamin Daniel

2007-12-01T23:59:59.000Z

112

Combined compressed air storage-low BTU coal gasification power plant  

DOE Patents (OSTI)

An electrical generating power plant includes a Compressed Air Energy Storage System (CAES) fueled with low BTU coal gas generated in a continuously operating high pressure coal gasifier system. This system is used in coordination with a continuously operating main power generating plant to store excess power generated during off-peak hours from the power generating plant, and to return the stored energy as peak power to the power generating plant when needed. The excess coal gas which is produced by the coal gasifier during off-peak hours is stored in a coal gas reservoir. During peak hours the stored coal gas is combined with the output of the coal gasifier to fuel the gas turbines and ultimately supply electrical power to the base power plant.

Kartsounes, George T. (Naperville, IL); Sather, Norman F. (Naperville, IL)

1979-01-01T23:59:59.000Z

113

Materials exposure test facilities for varying low-Btu coal-derived gas  

SciTech Connect

As a part of the United States Department of Energy's High Temperature Turbine Technology Readiness Program, the Morgantown Energy Technology Center is participating in the Ceramics Corrosion/Erosion Materials Study. The objective is to create a technology base for ceramic materials which could be used by stationary gas power turbines operating in a high-temperature, coal-derived, low-Btu gas products of combustion environment. Two METC facilities have been designed, fabricated and will be operated simultaneously exposing ceramic materials dynamically and statically to products of combustion of a coal-derived gas. The current studies will identify the degradation of ceramics due to their exposure to a coal-derived gas combustion environment.

Nakaishi, C.V.; Carpenter, L.K.

1980-01-01T23:59:59.000Z

114

Analysis of industrial markets for low and medium Btu coal gasification. [Forecasting  

SciTech Connect

Low- and medium-Btu gases (LBG and MBG) can be produced from coal with a variety of 13 existing and 25 emerging processes. Historical experience and previous studies indicate a large potential market for LBG and MBG coal gasification in the manufacturing industries for fuel and feedstocks. However, present use in the US is limited, and industry has not been making substantial moves to invest in the technology. Near-term (1979-1985) market activity for LBG and MBG is highly uncertain and is complicated by a myriad of pressures on industry for energy-related investments. To assist in planning its program to accelerate the commercialization of LBG and MBG, the Department of Energy (DOE) contracted with Booz, Allen and Hamilton to characterize and forecast the 1985 industrial market for LBG and MBG coal gasification. The study draws five major conclusions: (1) There is a large technically feasible market potential in industry for commercially available equipment - exceeding 3 quadrillion Btu per year. (2) Early adopters will be principally steel, chemical, and brick companies in described areas. (3) With no additional Federal initiatives, industry commitments to LBG and MBG will increase only moderately. (4) The major barriers to further market penetration are lack of economic advantage, absence of significant operating experience in the US, uncertainty on government environmental policy, and limited credible engineering data for retrofitting industrial plants. (5) Within the context of generally accepted energy supply and price forecasts, selected government action can be a principal factor in accelerating market penetration. Each major conclusion is discussed briefly and key implications for DOE planning are identified.

1979-07-30T23:59:59.000Z

115

Hexagon solar power panel  

SciTech Connect

A solar energy panel comprises a support upon which silicon cells are arrayed. The cells are wafer thin and of two geometrical types, both of the same area and electrical rating, namely hexagon cells and hourglass cells. The hourglass cells are composites of half hexagons. A near perfect nesting relationship of the cells achieves a high density packing whereby optimum energy production per panel area is achieved.

Rubin, Irwin (Oxnard, CA)

1978-01-01T23:59:59.000Z

116

Gas filled panel insulation  

DOE Patents (OSTI)

A structural or flexible highly insulative panel which may be translucent, is formed from multi-layer polymeric material in the form of an envelope surrounding a baffle. The baffle is designed so as to minimize heat transfer across the panel, by using material which forms substantially closed spaces to suppress convection of the low conductivity gas fill. At least a portion of the baffle carries a low emissivity surface for suppression of infrared radiation.

Griffith, Brent T. (Berkeley, CA); Arasteh, Dariush K. (Oakland, CA); Selkowitz, Stephen E. (Piedmont, CA)

1993-01-01T23:59:59.000Z

117

Gas filled panel insulation  

DOE Patents (OSTI)

A structural or flexible highly insulative panel which may be translucent, is formed from multi-layer polymeric material in the form of an envelope surrounding a baffle. The baffle is designed so as to minimize heat transfer across the panel, by using material which forms substantially closed spaces to suppress convection of the low conductivity gas fill. At least a portion of the baffle carries a low emissivity surface for suppression of infrared radiation. 18 figures.

Griffith, B.T.; Arasteh, D.K.; Selkowitz, S.E.

1993-12-14T23:59:59.000Z

118

Microstructure and electrical mechanism of Sn-xAg-Cu PV-ribbon for solar cells  

Science Conference Proceedings (OSTI)

The microstructure, fusion current, and series resistance of photovoltaic (PV) ribbon containing SAC105 and SAC305 alloys are investigated. After reflow, the interfacial microstructures of solder/Cu and solder/Ag were observed and an electrical current ... Keywords: Electrical properties, Photovoltaic ribbon, Sn-Ag-Cu

Kuan-Jen Chen, Fei-Yi Hung, Truan-Sheng Lui, Li-Hui Chen, Dai-Wen Qiu, Ta-Lung Chou

2014-03-01T23:59:59.000Z

119

SLOW MAGNETOACOUSTIC WAVES IN TWO-RIBBON FLARES  

Science Conference Proceedings (OSTI)

We demonstrate that disturbances observed to propagate along the axis of the arcade in two-ribbon solar flares at the speed of a few tens of km s{sup -1}, well below the Alfven and sound speeds, can be interpreted in terms of slow magnetoacoustic waves. The waves can propagate across the magnetic field, parallel to the magnetic neutral line, because of the wave-guiding effect due to the reflection from the footpoints. The perpendicular group speed of the perturbation is found to be a fraction of the sound speed, which is consistent with observations. The highest value of the group speed grows with the increase in the ratio of the sound and Alfven speeds. For a broad range of parameters, the highest value of the group speed corresponds to the propagation angle of 25 deg. - 28 deg. to the magnetic field. This effect can explain the temporal and spatial structure of quasi-periodic pulsations observed in two-ribbon flares.

Nakariakov, V. M. [Physics Department, University of Warwick, Coventry, CV4 7AL (United Kingdom); Zimovets, I. V., E-mail: V.Nakariakov@warwick.ac.uk [Space Research Institute, Russian Academy of Sciences, Profsoyuznaya Street 84/32, Moscow 117997 (Russian Federation)

2011-04-01T23:59:59.000Z

120

Silicon ribbon growth by a capillary action shaping technique. Quarterly technical progress report number 7  

DOE Green Energy (OSTI)

The crystal-growth method under investigation is a capillary action shaping technique. Meniscus shaping for the desired ribbon geometry occurs at the vertex of a wettable die. As ribbon growth depletes the melt meniscus, capillary action supplies replacement material. Progress in 50-mm-wide ribbon growth is detailed. Over 11 meters of uniform 50-mm-wide ribbon have been grown this quarter. Fuller advantage has been taken of the potential benefits of high melt meniscus (HMM) growth. 50-mm ribbons less than 0.27 mm in thickness were produced with zero SiC particle density, smooth reflective surfaces, and lifetimes greater than 20 ..mu..sec for electrical charge carriers. It has also been demonstrated that quartz crucibles can be used through at least four melt-down cycles. A computer analysis model of competing sheet growth techniques is presented and discussed. (WHK)

Schwuttke, G.H.; Ciszek, T.F.; Kran, A.

1977-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Blue Ribbon Commission on America's Nuclear Future to Hold First Meeting |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Blue Ribbon Commission on America's Nuclear Future to Hold First Blue Ribbon Commission on America's Nuclear Future to Hold First Meeting Blue Ribbon Commission on America's Nuclear Future to Hold First Meeting March 3, 2010 - 12:00am Addthis Washington, D.C. - On Thursday, March 25th and Friday, March 26th, the Blue Ribbon Commission on America's Nuclear Future, co-chaired by former Congressman Lee Hamilton and former National Security Advisor General Brent Scowcroft, will hold its first meeting in Washington, D.C. At the direction of President Obama, Secretary of Energy Steven Chu established the Blue Ribbon Commission to conduct a comprehensive review of policies for managing the back end of the nuclear fuel cycle and to provide recommendations for developing a safe, long-term solution to managing the Nation's used nuclear fuel and nuclear waste.

122

Solar panel with storage  

SciTech Connect

A self contained, fully automatic, vertical wall panel, solar energy system characterized by having no moving parts in the panel. The panel is substantially a shallow rectangular box having a closed perimeter, an outer insulating chamber which is substantially a double glazed window, and an inner energy storage chamber which is provided with containers of phase change materials. The energy storage chamber is provided with air entrance and exit passages which communicate with the space to be heated. Thermostatically controlled blowers serve to move air from the space to be heated across the containers of phase change material and back to the space to be heated. Thermostatically controlled blowers also serve to move insulating material into and out of the insulating chamber at appropriate times.

Zilisch, K.P.

1984-05-08T23:59:59.000Z

123

Oven wall panel construction  

DOE Patents (OSTI)

An oven roof or wall is formed from modular panels, each of which comprises an inner fabric and an outer fabric. Each such fabric is formed with an angle iron framework and somewhat resilient tie-bars or welded at their ends to flanges of the angle irons to maintain the inner and outer frameworks in spaced disposition while minimizing heat transfer by conduction and permitting some degree of relative movement on expansion and contraction of the module components. Suitable thermal insulation is provided within the module. Panels or skins are secured to the fabric frameworks and each such skin is secured to a framework and projects laterally so as slidingly to overlie the adjacent frame member of an adjacent panel in turn to permit relative movement during expansion and contraction.

Ellison, Kenneth (20 Avondale Cres., Markham, CA); Whike, Alan S. (R.R. #1, Caledon East, both of Ontario, CA)

1980-04-22T23:59:59.000Z

124

SSRL- Proposal Review Panel  

NLE Websites -- All DOE Office Websites (Extended Search)

Stanford Synchrotron Radiation Lab Stanford Synchrotron Radiation Lab search Go [an error occurred while processing this directive] Proposal Review Panel Sub Panels Structural Molecular Biology & Biophysics Materials 1: Structure, Reactivity & Self-Assembly Materials 2: Electronic Properties, Magnetic Properties & Surface Science Molecular Environmental & Interface Science Membership Torgny Gustafsson Rutgers University Dept of Physics & Astronomy 136 Frelinghuysen Rd Piscataway NJ 08854-0849 Victor Henrich Yale University Dept of Applied Physics 327 Becton Center, 15 Prospect St. New Haven CT 06511 Christopher P. Hill University of Utah Biochemistry 15 N. Medical Dr. East, Rm 4100 Salt Lake City, UT 84112-5650 Franz Himpsel University of Wisconsin Dept of Physics 1150 University Avenue

125

2009 Smart Distribution Panel  

Science Conference Proceedings (OSTI)

The smart distribution panel (SDP) is an integrated demand management system, designed to manage demand by automatically switching user-prioritized branch circuits, either off the grid or to a secondary power source. In 2008, EPRI tested the performance of an IEC (European) compliant modelresults can be found in EPRI report 1016079. After the 2008 test, the SDP received UL 50 and UL 67 approvals for a new 240/120V 250A panel designed for the North American market. In 2009, EPRI tested the UL certified pa...

2009-12-11T23:59:59.000Z

126

Heavy duty gas turbine combustion tests with simulated low BTU coal gas  

SciTech Connect

There is an increasing industry interest in integrated gas turbine combined cycle plants in which coal gasifiers provide the fuel for the gas turbines. Some gasifier plant designs, including the air-blown processes, some integrated oxygen blown processes and some oxygen-blown processes followed by heavy moisturization, produce fuel gases which have lower heating values ranging from 130 to below 100 BTU/scf for which there is little gas turbine combustion experience. This program has the objectives to: Parametrically determine the effects of moisture, nitrogen and carbon dioxide as diluents so that the combustion characteristics of many varieties of gasification product gases can be reasonably predicted without physically testing each specific gas composition; determine emissions characteristics including NO[sub x], CO, levels etc. associated with each of the diluents; operate with two syngas compositions; DOE chosen air-blown and integrated oxygen-blown, to confirm that the combustion characteristics are in line with predictions; determine if logical'' refinements to the fuel nozzle will yield improved performance for LBTU fuels; determine the conversion rate of ammonia to NO[sub x]; determine the effects of methane inclusion in the fuel.

Ekstrom, T.E.; Battista, R.A.; Maxwell, G.P.

1992-01-01T23:59:59.000Z

127

Heavy duty gas turbine combustion tests with simulated low BTU coal gas  

DOE Green Energy (OSTI)

There is an increasing industry interest in integrated gas turbine combined cycle plants in which coal gasifiers provide the fuel for the gas turbines. Some gasifier plant designs, including the air-blown processes, some integrated oxygen blown processes and some oxygen-blown processes followed by heavy moisturization, produce fuel gases which have lower heating values ranging from 130 to below 100 BTU/scf for which there is little gas turbine combustion experience. This program has the objectives to: Parametrically determine the effects of moisture, nitrogen and carbon dioxide as diluents so that the combustion characteristics of many varieties of gasification product gases can be reasonably predicted without physically testing each specific gas composition; determine emissions characteristics including NO{sub x}, CO, levels etc. associated with each of the diluents; operate with two syngas compositions; DOE chosen air-blown and integrated oxygen-blown, to confirm that the combustion characteristics are in line with predictions; determine if ``logical`` refinements to the fuel nozzle will yield improved performance for LBTU fuels; determine the conversion rate of ammonia to NO{sub x}; determine the effects of methane inclusion in the fuel.

Ekstrom, T.E.; Battista, R.A.; Maxwell, G.P.

1992-12-31T23:59:59.000Z

128

Heavy duty gas turbine combustion tests with simulated low BTU coal gas  

DOE Green Energy (OSTI)

There is an increasing industry interest in integrated gas turbine combined cycle plants in which coal gasifiers provide the fuel for the gas turbines. Some gasifier plant designs, including the air-blown processes, some integrated oxygen blown processes and some oxygen-blown processes followed by heavy moisturization, produce fuel gases which have lower heating values ranging from 130 to below 100 BTU/scf for which there is little gas turbine combustion experience. This program has the objectives to: Parametrically determine the effects of moisture, nitrogen and carbon dioxide as diluents so that the combustion characteristics of many varieties of gasification product gases can be reasonably predicted without physically testing each specific gas composition; determine emissions characteristics including NO[sub x], CO, levels etc. associated with each of the diluents; operate with two syngas compositions; DOE chosen air-blown and integrated oxygen-blown, to confirm that the combustion characteristics are in line with predictions; determine if logical'' refinements to the fuel nozzle will yield improved performance for LBTU fuels; determine the conversion rate of ammonia to NO[sub x]; determine the effects of methane inclusion in the fuel.

Ekstrom, T.E.; Battista, R.A.; Maxwell, G.P.

1992-01-01T23:59:59.000Z

129

Shape Selection and Multi-stability in Helical Ribbons  

E-Print Network (OSTI)

Helical structures, almost ubiquitous in biological systems, have inspired the design and manufacturing of helical devices with applications in nanoelecromechanical systems (NEMS), morphing structures, optoelectronics, micro-robotics and drug delivery devices. Meanwhile, multi-stable structures, represented by the Venus flytrap and slap bracelet, have attracted increasing attention due to their applications in making artificial muscles, bio-inspired robots, deployable aerospace components and energy harvesting devices. Here we show that the mechanical anisotropy pertinent to helical deformation, together with geometric nonlinearity associated with multi-stability, can lead to novel selection principle of the geometric shape and multi-stability in spontaneous helical ribbons. Simple table-top experiments were also performed to illustrate the working principle. Our work will promote understanding of spontaneous curling, twisting, wrinkling of thin objects and their instabilities, and serve as a tool in developing functional structures and devices with tunable, morphing geometries and smart actuation mechanism that can be applied in a spectrum of areas.

Qiaohang Guo; Anil K. Mehta; Martha A. Grover; Wenzhe Chen; David G. Lynn; Zi Chen

2013-12-12T23:59:59.000Z

130

Silicon ribbon growth by a capillary action shaping technique. Quarterly technical progress report No. 2  

DOE Green Energy (OSTI)

Progress during the second quarter of the contractual effort is described. The work performed related mainly to ribbon growth by a capillary action shaping technique and to ribbon characterization. Actual progress in the crystal growth area includes the evaluation of 10 potential die materials other than carbon and the process development for 25-mm-wide ribon. From the die study it is concluded that boron carbide, silicon carbide, and silicon nitride may warrant further investigation as die materials. Process development for 25-mm ribbon growth resulted in ribbons of superior surface quality. Potential ribbongrowth problems encountered and discussed include a boron doping anomaly and frozen-in stresses in ribbons. The characterization effort concentrated on the development of a solar-cell process to be used for ribbon characterization. Material requirements and detailed process procedures are given. Solar cells fabricated by this process are compared with commercially available solar cells and compare favorably. A transmission electron microscopy study of planar boundaries frequently observed in ribbon crystals is reported. (auth)

Schwuttke, G.H.; Ciszek, T.F.; Kran, A.

1975-01-01T23:59:59.000Z

131

Solar Panels Plus LLC | Open Energy Information  

Open Energy Info (EERE)

Panels Plus LLC Jump to: navigation, search Name Solar Panels Plus LLC Place Chesapeake, Virginia Zip 23320 Sector Solar Product Solar Panels Plus LLC distributes solar energy...

132

Analysis of medium-BTU gasification condensates, June 1985-June 1986  

DOE Green Energy (OSTI)

This report provides the final results of chemical and physical analysis of condensates from biomass gasification systems which are part of the US Department of Energy Biomass Thermochemical Conversion Program. The work described in detail in this report involves extensive analysis of condensates from four medium-BTU gasifiers. The analyses include elemental analysis, ash, moisture, heating value, density, specific chemical analysis, ash, moisture, heating value, density, specific chemical analysis (gas chromatography/mass spectrometry, infrared spectrophotometry, Carbon-13 nuclear magnetic resonance spectrometry) and Ames Assay. This work was an extension of a broader study earlier completed of the condensates of all the gasifers and pyrolyzers in the Biomass Thermochemical Conversion Program. The analytical data demonstrates the wide range of chemical composition of the organics recoverd in the condensates and suggests a direct relationship between operating temperature and chemical composition of the condensates. A continuous pathway of thermal degradation of the tar components as a function of temperature is proposed. Variations in the chemical composition of the organic in the tars are reflected in the physical properties of tars and phase stability in relation to water in the condensate. The biological activity appears to be limited to the tars produced at high temperatures as a result of formation of polycyclic aromatic hydrocarbons in high concentrations. Future studies of the time/temperature relationship to tar composition and the effect of processing atmosphere should be undertaken. Further processing of the condensates either as wastewater treatment or upgrading of the organics to useful products is also recommended. 15 refs., 4 figs., 4 tabs.

Elliott, D.C.

1987-05-01T23:59:59.000Z

133

Lighting Technology Panel  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Technology Panel Technology Panel Federal Utility Partnership Working Group N b 2009 November 1 1 8, 2009 Doug Avery Southern California Edison Southern California Edison National Energy Conservation M d t Mandates * There are Federal and State Mandates to reduce energy consumption - California Investor Owned Electric Utilities are ordered to save around 3 Billion kWh's each y year from 2007-2113 - Federal buildings ordered to reduce electrical Federal buildings ordered to reduce electrical energy consumption 35% by 2012 Energy Consump ption gy Lighting accounts for 42 7% of energy consumption Lighting accounts for 42.7% of energy consumption Data Courtesy of SDG&E Data Courtesy of SDG&E Energy Consump ption gy More than ¾ of the lighting load is non-residential. Data Courtesy of SDG&E

134

Blue Ribbon Commission on America's Nuclear Future Report to the Secretary  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Blue Ribbon Commission on America's Nuclear Future Report to the Blue Ribbon Commission on America's Nuclear Future Report to the Secretary of Energy Blue Ribbon Commission on America's Nuclear Future Report to the Secretary of Energy The Blue Ribbon Commission on America's Nuclear Future (BRC) was formed by the Secretary of Energy at the request of the President to conduct a comprehensive review of policies for managing the back end of the nuclear fuel cycle and recommend a new strategy. It was cochaired by Rep. Lee H. Hamilton and Gen. Brent Scowcroft. Other Commissioners were Mr. Mark H. Ayers, the Hon. Vicky A. Bailey, Dr. Albert Carnesale, Sen. Pete Domenici, Ms. Susan Eisenhower, Sen. Chuck Hagel, Mr. Jonathan Lash, Dr. Allison M. Macfarlane, Dr. Richard A. Meserve, Dr. Ernest J. Moniz, Dr. Per Peterson, Mr. John Rowe, and Rep. Phil Sharp.

135

Photovoltaic panel clamp  

SciTech Connect

A photovoltaic panel clamp includes an upper and lower section. The interface between the assembled clamp halves and the module edge is filled by a flexible gasket material, such as EPDM rubber. The gasket preferably has small, finger like protrusions that allow for easy insertion onto the module edge while being reversed makes it more difficult to remove them from the module once installed. The clamp includes mounting posts or an integral axle to engage a bracket. The clamp also may include a locking tongue to secure the clamp to a bracket.

Mittan, Margaret Birmingham (Oakland, CA); Miros, Robert H. J. (Fairfax, CA); Brown, Malcolm P. (San Francisco, CA); Stancel, Robert (Loss Altos Hills, CA)

2012-06-05T23:59:59.000Z

136

Photovoltaic panel clamp  

DOE Patents (OSTI)

A photovoltaic panel clamp includes an upper and lower section. The interface between the assembled clamp halves and the module edge is filled by a flexible gasket material, such as EPDM rubber. The gasket preferably has small, finger like protrusions that allow for easy insertion onto the module edge while being reversed makes it more difficult to remove them from the module once installed. The clamp includes mounting posts or an integral axle to engage a bracket. The clamp also may include a locking tongue to secure the clamp to a bracket.

Brown, Malcolm P.; Mittan, Margaret Birmingham; Miros, Robert H. J.; Stancel, Robert

2013-03-19T23:59:59.000Z

137

WIPP_Panel_7_Approved  

NLE Websites -- All DOE Office Websites (Extended Search)

Panel 7 Certified and Ready for Waste Disposal Panel 7 Certified and Ready for Waste Disposal CARLSBAD, N.M., August 1, 2013 - In mid-July 2013, the New Mexico Environment Department (NMED) approved the use of Panel 7 for disposal of defense- related transuranic (TRU) waste at the Department of Energy (DOE) Waste Isolation Pilot Plant (WIPP). Approval by NMED for each underground waste disposal panel prior to use is required under the WIPP Hazardous Waste Facility Permit (Permit). A panel consists of seven waste disposal rooms and each room is approximately 13 feet high, 33 feet wide and 300 feet long. Mining and outfitting, which includes installation of electricity, monitoring equipment and air regulating bulkheads, of a panel takes about two to two and a half years. Once the mining and outfitting are completed,

138

Microgap flat panel display  

DOE Patents (OSTI)

A microgap flat panel display which includes a thin gas-filled display tube that utilizes switched X-Y "pixel" strips to trigger electron avalanches and activate a phosphor at a given location on a display screen. The panel utilizes the principal of electron multiplication in a gas subjected to a high electric field to provide sufficient electron current to activate standard luminescent phosphors located on an anode. The X-Y conductive strips of a few micron widths may for example, be deposited on opposite sides of a thin insulating substrate, or on one side of the adjacent substrates and function as a cathode. The X-Y strips are separated from the anode by a gap filled with a suitable gas. Electrical bias is selectively switched onto X and Y strips to activate a "pixel" in the region where these strips overlap. A small amount of a long-lived radioisotope is used to initiate an electron avalanche in the overlap region when bias is applied. The avalanche travels through the gas filled gap and activates a luminescent phosphor of a selected color. The bias is adjusted to give a proportional electron multiplication to control brightness for given pixel.

Wuest, Craig R. (Danville, CA)

1998-01-01T23:59:59.000Z

139

High Btu gas from peat. A feasibility study. Part 2. Management plans for project continuation. Task 10. Final report  

Science Conference Proceedings (OSTI)

The primary objective of this task, which was the responsibility of the Minnesota Gas Company, was to determine the needs of the project upon completion of the feasibility study and determine how to implement them most effectively. The findings of the study do not justify the construction of an 80 billion Btu/day SNG from peat plant. At the present time Minnegasco will concentrate on other issues of peat development. Other processes, other products, different scales of operation - these are the issues that Minnegasco will continue to study. 3 references.

Not Available

1982-01-01T23:59:59.000Z

140

SEPARATION OF THE INTERSTELLAR BOUNDARY EXPLORER RIBBON FROM GLOBALLY DISTRIBUTED ENERGETIC NEUTRAL ATOM FLUX  

SciTech Connect

The Interstellar Boundary Explorer (IBEX) observes a remarkable feature, the IBEX ribbon, which has energetic neutral atom (ENA) flux over a narrow region {approx}20{sup 0} wide, a factor of 2-3 higher than the more globally distributed ENA flux. Here, we separate ENA emissions in the ribbon from the distributed flux by applying a transparency mask over the ribbon and regions of high emissions, and then solve for the distributed flux using an interpolation scheme. Our analysis shows that the energy spectrum and spatial distribution of the ribbon are distinct from the surrounding globally distributed flux. The ribbon energy spectrum shows a knee between {approx}1 and 4 keV, and the angular distribution is approximately independent of energy. In contrast, the distributed flux does not show a clear knee and more closely conforms to a power law over much of the sky. Consistent with previous analyses, the slope of the power law steepens from the nose to tail, suggesting a weaker termination shock toward the tail as compared to the nose. The knee in the energy spectrum of the ribbon suggests that its source plasma population is generated via a distinct physical process. Both the slope in the energy distribution of the distributed flux and the knee in the energy distribution of the ribbon are ordered by latitude. The heliotail may be identified in maps of globally distributed flux as a broad region of low flux centered {approx}44{sup 0}W of the interstellar downwind direction, suggesting heliotail deflection by the interstellar magnetic field.

Schwadron, N. A.; Kucharek, H.; Moebius, E., E-mail: n.schwadron@unh.edu, E-mail: harald.kucharek@unh.edu, E-mail: eberhard.moebius@unh.edu [Space Science Center, University of New Hampshire, Durham, NH 03824 (United States)

2011-04-10T23:59:59.000Z

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
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141

Thermal insulations using vacuum panels  

DOE Patents (OSTI)

Thermal insulation vacuum panels are formed of an inner core of compressed low thermal conductivity powders enclosed by a ceramic/glass envelope evaluated to a low pressure.

Glicksman, Leon R. (Lynnfield, MA); Burke, Melissa S. (Pittsburgh, PA)

1991-07-16T23:59:59.000Z

142

PROPERTIES OF SEQUENTIAL CHROMOSPHERIC BRIGHTENINGS AND ASSOCIATED FLARE RIBBONS  

SciTech Connect

We report on the physical properties of solar sequential chromospheric brightenings (SCBs) observed in conjunction with moderate-sized chromospheric flares with associated Coronal mass ejections. To characterize these ephemeral events, we developed automated procedures to identify and track subsections (kernels) of solar flares and associated SCBs using high-resolution H{alpha} images. Following the algorithmic identification and a statistical analysis, we compare and find the following: SCBs are distinctly different from flare kernels in their temporal characteristics of intensity, Doppler structure, duration, and location properties. We demonstrate that flare ribbons are themselves made up of subsections exhibiting differing characteristics. Flare kernels are measured to have a mean propagation speed of 0.2 km s{sup -1} and a maximum speed of 2.3 km s{sup -1} over a mean distance of 5 Multiplication-Sign 10{sup 3} km. Within the studied population of SCBs, different classes of characteristics are observed with coincident negative, positive, or both negative and positive Doppler shifts of a few km s{sup -1}. The appearance of SCBs precedes peak flare intensity by Almost-Equal-To 12 minutes and decay Almost-Equal-To 1 hr later. They are also found to propagate laterally away from flare center in clusters at 45 km s{sup -1} or 117 km s{sup -1}. Given SCBs' distinctive nature compared to flares, we suggest a different physical mechanism relating to their origin than the associated flare. We present a heuristic model of the origin of SCBs.

Kirk, Michael S.; Balasubramaniam, K. S.; Jackiewicz, Jason; McAteer, R. T. James [Department of Astronomy, New Mexico State University, P.O. Box 30001, MSC 4500, Las Cruces, NM 88003-8001 (United States); Milligan, Ryan O., E-mail: mskirk@nmsu.edu [Astrophysics Research Centre, School of Mathematics and Physics, Queen's University Belfast, University Road Belfast, BT7 1NN (United Kingdom)

2012-05-10T23:59:59.000Z

143

Solar photovoltaic panels tracking system  

Science Conference Proceedings (OSTI)

This research project concentrates on the design and control of a two-degrees-of-freedom orientation system for the photovoltaic solar panels in sunny regions which are considered very rich in solar energy. A brief background on the sun path and behavior ... Keywords: altitude, azimuth, closed-loop control, open-loop control, orientation, sensor, solar photovoltaic panels, solar tracking

Ahmed Abu Hanieh

2010-05-01T23:59:59.000Z

144

Plane and parabolic solar panels  

E-Print Network (OSTI)

We present a plane and parabolic collector that absorbs radiant energy and transforms it in heat. Therefore we have a panel to heat water. We study how to increment this capture of solar beams onto the panel in order to increase its efficiency in heating water.

Sales, J H O

2009-01-01T23:59:59.000Z

145

Plane and parabolic solar panels  

E-Print Network (OSTI)

We present a plane and parabolic collector that absorbs radiant energy and transforms it in heat. Therefore we have a panel to heat water. We study how to increment this capture of solar beams onto the panel in order to increase its efficiency in heating water.

J. H. O. Sales; A. T. Suzuki

2009-05-14T23:59:59.000Z

146

EM Celebrates Ribbon Cutting for New Biomass Plant at Savannah River Site |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Celebrates Ribbon Cutting for New Biomass Plant at Savannah Celebrates Ribbon Cutting for New Biomass Plant at Savannah River Site EM Celebrates Ribbon Cutting for New Biomass Plant at Savannah River Site March 1, 2012 - 12:00pm Addthis Pictured from left are Senior Advisor for Environmental Management David Huizenga; DOE Savannah River Operations Office Manager Dave Moody; SRNS Infrastructure Maintenance and Engineering Manager John Stafford; DOE Federal Projects Director Jim DeMass; Under Secretary for Nuclear Security Thomas D’Agostino; DOE-Savannah River Assistant Manager Karen Guevara; Ameresco Federal Programs Director Nicole Bulgarino; Ameresco Executive Vice President Keith Derrington; U.S. Rep. Joe Wilson (R-SC); Ameresco Program Manager Ken Chacey; and Ameresco President and CEO George Sakellaris.

147

Panelized wall system with foam core insulation  

DOE Patents (OSTI)

A wall system includes a plurality of wall members, the wall members having a first metal panel, a second metal panel, and an insulating core between the first panel and the second panel. At least one of the first panel and the second panel include ridge portions. The insulating core can be a foam, such as a polyurethane foam. The foam can include at least one opacifier to improve the k-factor of the foam.

Kosny, Jan (Oak Ridge, TN); Gaskin, Sally (Houston, TX)

2009-10-20T23:59:59.000Z

148

COMPCOAL{trademark}: A profitable process for production of a stable high-Btu fuel from Powder River Basin coal  

SciTech Connect

Western Research Institute (WRI) is developing a process to produce a stable, clean-burning, premium fuel from Powder River Basin (PRB) coal and other low-rank coals. This process is designed to overcome the problems of spontaneous combustion, dust formation, and readsorption of moisture that are experienced with PRB coal and with processed PRB coal. This process, called COMPCOAL{trademark}, results in high-Btu product that is intended for burning in boilers designed for midwestern coals or for blending with other coals. In the COMPCOAL process, sized coal is dried to zero moisture content and additional oxygen is removed from the coal by partial decarboxylation as the coal is contacted by a stream of hot fluidizing gas in the dryer. The hot, dried coal particles flow into the pyrolyzer where they are contacted by a very small flow of air. The oxygen in the air reacts with active sites on the surface of the coal particles causing the temperature of the coal to be raised to about 700{degrees}F (371{degrees}C) and oxidizing the most reactive sites on the particles. This ``instant aging`` contributes to the stability of the product while only reducing the heating value of the product by about 50 Btu/lb. Less than 1 scf of air per pound of dried coal is used to avoid removing any of the condensible liquid or vapors from the coal particles. The pyrolyzed coal particles are mixed with fines from the dryer cyclone and dust filter and the resulting mixture at about 600{degrees}F (316{degrees}C) is fed into a briquettor. Briquettes are cooled to about 250{degrees}F (121{degrees}C) by contact with a mist of water in a gas-tight mixing conveyor. The cooled briquettes are transferred to a storage bin where they are accumulated for shipment.

Smith, V.E.; Merriam, N.W.

1994-10-01T23:59:59.000Z

149

Exascale Workshop Panel Report Meeting  

SciTech Connect

The Exascale Review Panel consists of 12 scientists and engineers with experience in various aspects of high-performance computing and its application, development, and management. The Panel hear presentations by several representatives of the workshops and town meetings convened over the past few years to examine the need for exascale computation capability and the justification for a U.S. Department of Energy (DOE) program to develop such capability. This report summarizes information provided by the presenters and substantial written reports to the Panel in advance of the meeting in Washington D.C. on January 19-20, 2010. The report also summarizes the Panel's conclusions with regard to the justification of a DOE-led exascale initiative.

Khaleel, Mohammad A.

2010-07-01T23:59:59.000Z

150

Exascale Workshop Panel Report Meeting  

SciTech Connect

The Exascale Review Panel consists of 12 scientists and engineers with experience in various aspects of high-performance computing and its application, development, and management. The Panel hear presentations by several representatives of the workshops and town meetings convened over the past few years to examine the need for exascale computation capability and the justification for a U.S. Department of Energy (DOE) program to develop such capability. This report summarizes information provided by the presenters and substantial written reports to the Panel in advance of the meeting in Washington D.C. on January 19-20, 2010. The report also summarizes the Panel's conclusions with regard to the justification of a DOE-led exascale initiative.

Khaleel, Mohammad A.

2010-07-01T23:59:59.000Z

151

IBM's New Flat Panel Displays  

NLE Websites -- All DOE Office Websites (Extended Search)

by J. Sthr (SSRL), M. Samant (IBM), J. Lning (SSRL) Today's laptop computers utilize flat panel displays where the light transmission from the back to the front of the display...

152

Magnetic properties of (Sm,Y){sub 5}Fe{sub 17} melt-spun ribbons  

SciTech Connect

An investigation of the synthesis of the (Sm{sub 1-x}Y{sub x}){sub 5}Fe{sub 17} (x = 0 to 0.5) phase and its magnetic properties is presented. (Sm{sub 1-x}Y{sub x}){sub 5}Fe{sub 17} (x = 0 to 0.5) melt-spun ribbons that fully or mainly consisted of the amorphous phase and which showed low coercivity were prepared. Heat treatment of the melt-spun ribbons resulted in the formation of the (Sm,Y){sub 5}Fe{sub 17} phase. The highest remanence, 50 emu/g, was achieved in the annealed (Sm{sub 0.7}Y{sub 0.3}){sub 5}Fe{sub 17} melt-spun ribbon. However,the annealed (Sm{sub 1-x}Y{sub x}){sub 5}Fe{sub 17} (x = 0.4 to 0.5) melt-spun ribbons did not contain the (Sm,Y){sub 5}Fe{sub 17} phase and showed low coercivity values.

Saito, Tetsuji [Department of Mechanical Science and Engineering, Chiba Institute of Technology, 2-17-1 Tsudanuma, Narashino, Chiba 275-0016 (Japan); Nishio-Hamane, Daisuke [Institute for Solid State Physics, University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8581 (Japan)

2011-04-01T23:59:59.000Z

153

Analysis of 3-panel and 4-panel microscale ionization sources  

Science Conference Proceedings (OSTI)

Two designs of a microscale electron ionization (EI) source are analyzed herein: a 3-panel design and a 4-panel design. Devices were fabricated using microelectromechanical systems technology. Field emission from carbon nanotube provided the electrons for the EI source. Ion currents were measured for helium, nitrogen, and xenon at pressures ranging from 10{sup -4} to 0.1 Torr. A comparison of the performance of both designs is presented. The 4-panel microion source showed a 10x improvement in performance compared to the 3-panel device. An analysis of the various factors affecting the performance of the microion sources is also presented. SIMION, an electron and ion optics software, was coupled with experimental measurements to analyze the ion current results. The electron current contributing to ionization and the ion collection efficiency are believed to be the primary factors responsible for the higher efficiency of the 4-panel microion source. Other improvements in device design that could lead to higher ion source efficiency in the future are also discussed. These microscale ion sources are expected to find application as stand alone ion sources as well as in miniature mass spectrometers.

Natarajan, Srividya; Parker, Charles B.; Glass, Jeffrey T. [Department of Electrical and Computer Engineering, Duke University, Durham, North Carolina 27708 (United States); Piascik, Jeffrey R.; Gilchrist, Kristin H. [Center for Materials and Electronic Technologies, RTI International, Research Triangle Park, North Carolina 27709 (United States); Stoner, Brian R. [Department of Electrical and Computer Engineering, Duke University, Durham, North Carolina 27708 (United States); Center for Materials and Electronic Technologies, RTI International, Research Triangle Park, North Carolina 27709 (United States)

2010-06-15T23:59:59.000Z

154

~A four carbon alcohol. It has double the amount of carbon of ethanol, which equates to a substantial increase in harvestable energy (Btu's).  

E-Print Network (OSTI)

to a substantial increase in harvestable energy (Btu's). ~Butanol is safer to handle with a Reid Value of 0.33 psi is easily recovered, increasing the energy yield of a bushel of corn by an additional 18 percent over the energy yield of ethanol produced from the same quantity of corn. ~Current butanol prices as a chemical

Toohey, Darin W.

155

Detector Advisory Panel (DAP) Report  

NLE Websites -- All DOE Office Websites (Extended Search)

ATLAS Project Manager's Review ATLAS Project Manager's Review 1-2 April 2010 Panel Members Lothar Bauerdick, FNAL Ray Larsen, SLAC Ronald Lipton, FNAL David Morrison, BNL Robert Roser, FNAL Steve Wolbers, FNAL Brookhaven National Laboratory Upton, New York 10 May 2010 Executive Summary The Detector and Computing Advisory Panels (DAP and CAP) reviewed the status and plans of the US-ATLAS Program at Brookhaven National Laboratory on April 1-2, 2010. The Panel was extremely pleased to hear of the highly successful commissioning of the ATLAS detector during early LHC collisions. The detector operated successfully, with no worse than 97% active channel count in any subsystem, from the start of collisions. There appears to be an excellent understanding of the detector performance via simulations. The BNL computing center has

156

Isothermal process solar collector panel  

SciTech Connect

An isothermal process solar collector panel is disclosed. The panel includes a collector plate for absorbing radiant heat; and a plurality of isothermal process heat pipes in an array over a surface of the collector plate. Each heat pipe is closed at both ends and contains thermodynamic working fluid for transferring heat energy from the collector plate to a second fluid fowing through a manifold pipe for conducting the heat energy from the collector panel. The manifold pipe is coupled to the collector plate and has an evaporator section wherein heat energy is transferred from the collector plate to the thermodynamic working fluid; and the other end of each heat pipe is positioned within the manifold pipe ad has a condenser section wherein heat energy is transferred from the thermodynamic working fluid to the second fluid flowing through the manifold pipe.

Watt, R.E.

1978-11-28T23:59:59.000Z

157

Plasma Panel Based Radiation Detectors  

Science Conference Proceedings (OSTI)

The plasma panel sensor (PPS) is a gaseous micropattern radiation detector under current development. It has many operational and fabrication principles common to plasma display panels (PDPs). It comprises a dense matrix of small, gas plasma discharge cells within a hermetically sealed panel. As in PDPs, it uses non-reactive, intrinsically radiation-hard materials such as glass substrates, refractory metal electrodes, and mostly inert gas mixtures. We are developing these devices primarily as thin, low-mass detectors with gas gaps from a few hundred microns to a few millimeters. The PPS is a high gain, inherently digital device with the potential for fast response times, fine position resolution (< 50 m RMS) and low cost. In this paper we report here on prototype PPS experimental results in detecting betas, protons and cosmic muons, and we extrapolate on the PPS potential for applications including detection of alphas, heavy-ions at low to medium energy, thermal neutrons and X-rays.

Friedman, Dr. Peter S. [Integrated Sensors, LLC; Varner Jr, Robert L [ORNL; Ball, Robert [University of Michigan; Beene, James R [ORNL; Ben Moshe, M. [Tel Aviv University; Benhammou, Yan [Tel Aviv University; Chapman, J. Wehrley [University of Michigan; Etzion, E [Tel Aviv University; Ferretti, Claudio [University of Michigan; Bentefour, E [Ion Beam Applications; Levin, Daniel S. [University of Michigan; Moshe, M. [Tel Aviv University; Silver, Yiftah [Tel Aviv University; Weaverdyck, Curtis [University of Michigan; Zhou, Bing [University of Michigan

2013-01-01T23:59:59.000Z

158

Low NO{sub x} turbine power generation utilizing low Btu GOB gas. Final report, June--August 1995  

SciTech Connect

Methane, a potent greenhouse gas, is second only to carbon dioxide as a contributor to potential global warming. Methane liberated by coal mines represents one of the most promising under exploited areas for profitably reducing these methane emissions. Furthermore, there is a need for apparatus and processes that reduce the nitrogen oxide (NO{sub x}) emissions from gas turbines in power generation. Consequently, this project aims to demonstrate a technology which utilizes low grade fuel (CMM) in a combustion air stream to reduce NO{sub x} emissions in the operation of a gas turbine. This technology is superior to other existing technologies because it can directly use the varying methane content gases from various streams of the mining operation. The simplicity of the process makes it useful for both new gas turbines and retrofitting existing gas turbines. This report evaluates the feasibility of using gob gas from the 11,000 acre abandoned Gateway Mine near Waynesburg, Pennsylvania as a fuel source for power generation applying low NO{sub x} gas turbine technology at a site which is currently capable of producing low grade GOB gas ({approx_equal} 600 BTU) from abandoned GOB areas.

Ortiz, I.; Anthony, R.V.; Gabrielson, J.; Glickert, R.

1995-08-01T23:59:59.000Z

159

Solar Decathlon Technology Spotlight: Structural Insulated Panels |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Decathlon Technology Spotlight: Structural Insulated Panels Decathlon Technology Spotlight: Structural Insulated Panels Solar Decathlon Technology Spotlight: Structural Insulated Panels September 20, 2011 - 7:13am Addthis These structural insulated panels consist of foam insulation sandwiched between oriented strand boards. (Courtesy of Michael Bacchler) These structural insulated panels consist of foam insulation sandwiched between oriented strand boards. (Courtesy of Michael Bacchler) Alexis Powers EDITOR'S NOTE: Originally posted on the Solar Decathlon News Blog on September 19, 2011. Editor's Note: This post is one of a series of technology spotlights that introduces common technologies used in U.S. Department of Energy Solar Decathlon team houses. Structural insulated panels (SIPs) are prefabricated structural elements

160

Instability of flat disks with respect to the formation of twisted ribbons in smectic-A monolayers  

E-Print Network (OSTI)

Smectic-A monolayers self-assembled from aqueous solutions of chiral fd viruses and a polymer depletant can assume a variety of shapes such as flat disks and twisted ribbons. A theoretical model based on the de Gennes model for the smectic A phase, the Helfrich model of membrane elasticity and a simple edge energy has been previously used to calculate the disk-ribbon phase diagram. In this paper we apply this model to the nucleation process of ribbons. First, we study the "rippled disks" that have been observed as precursors of ribbons. Using a model shape proposed by Meyer which includes rippling in both the in-plane and out of plane directions, we study the energetics of the disks as functions of the edge energy modulus (a measure of the polymer concentration) and the mean curvature modulus k. We find that as the edge energy modulus is reduced the radial size of the ripples grows rapidly in agreement with experimental observations. For small enough k we find that the out of plane size of the ripples grows but its value saturates at a fraction of the twist penetration depth, too small to be experimentally observable. For large k the membrane remains flat though rippled in the radial direction. Such membranes do not have negative Gaussian curvature and thus will not likely spawn twisted ribbons. We also study the creation of twisted ribbons produced by stretching the edge of a flat membrane in a localized region. In experiments using a pair of optical traps it has been observed that once the membrane has been sufficiently stretched a ribbon forms on the stretched edge. We study this process theoretically using a free energy consisting of the Helfrich and edge energies alone. We add a small ribbon-like perturbation to the protrusion producd by stretching and determine whether it is energetically favorable as a function of the size of the protrusion.

Hao Tu; Robert A. Pelcovits

2013-02-11T23:59:59.000Z

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Peg supported thermal insulation panel  

DOE Patents (OSTI)

A thermal insulation panel which is lightweight, load bearing, accommodates thermal stress, and has excellent high temperature insulation capability comprising high performance insulation between thin metal walls supported by high density, high strength glass pegs made in compliance with specified conditions of time, temperature and pressure.

Nowobilski, Jeffert J. (Orchard Park, NY); Owens, William J. (Kenmore, NY)

1985-01-01T23:59:59.000Z

162

Peg supported thermal insulation panel  

DOE Patents (OSTI)

A thermal insulation panel which is lightweight, load bearing, accommodates thermal stress, and has excellent high temperature insulation capability comprises high performance insulation between thin metal walls supported by high density, high strength glass pegs made in compliance with specified conditions of time, temperature and pressure. 2 figs.

Nowobilski, J.J.; Owens, W.J.

1985-04-30T23:59:59.000Z

163

Building Energy Software Tools Directory: Panel Shading  

NLE Websites -- All DOE Office Websites (Extended Search)

Panel Shading Panel Shading lets you optimize the geometry of rows of flat-plate solar collectors (PV or solar thermal) by visualizing on an annual basis how much the rows shade...

164

MODIFICATIONS TO THE WIPP PANEL CLOSURE  

NLE Websites -- All DOE Office Websites (Extended Search)

Methods Assessment for Run-of-Mine Salt Panel Closures, Interim Report For Scenario 1 Testing, Washington TRU Solutions, Carlsbad New Mexico. Appendix 1-A 1-A-54 of 100 Panel...

165

Solar reflection panels - Energy Innovation Portal  

A solar collector comprising a glass mirror, and a composite panel, wherein the back of the mirror is affixed to a front surface of the composite panel. The composite ...

166

Solar Reflection Panels - Energy Innovation Portal  

Patent 7,077,532: Solar reflection panels A solar collector comprising a glass mirror, and a composite panel, wherein the back of the mirror is affixed to a front ...

167

IOM panel recommends tripling vitamin D intake: Panels conservative approach receives criticism  

Science Conference Proceedings (OSTI)

The 102nd AOCS Annual Meeting & Expo, held in Cincinnati, Ohio, USA, May 14, 2011, featured a Hot Topic Symposium and subsequent panel discussion on the new intake recommendations for vitamin D made by the US Institute of Medicine. Science and health writ

168

Novel Lamination Method for Large Armor Panels  

Science Conference Proceedings (OSTI)

New Saccharification Process of Cellulosic Biomass by Microwave Irradiation Novel Lamination Method for Large Armor Panels Raman Spectroscopy for...

169

The Impact of Codes, Regulations, and Standards on Split-Unitary Air Conditioners and Heat Pumps, 65,000 Btu/hr and Under  

Science Conference Proceedings (OSTI)

This document establishes a framework for understanding the technology and regulation of split-unitary air conditioners and heat pumps 65,000 Btu/hr and under. The reporting framework is structured so that it can be added to in the future. This study is broken into six chapters:The basic components, refrigeration cycle, operation, and efficiency ratings of split-unitary air conditioners and heat pumps are covered for background information.Equipment efficiency ...

2012-09-21T23:59:59.000Z

170

System and process for the abatement of casting pollution, reclaiming resin bonded sand, and/or recovering a low Btu fuel from castings  

DOE Patents (OSTI)

Air is caused to flow through the resin bonded mold to aid combustion of the resin binder to form a low Btu gas fuel. Casting heat is recovered for use in a waste heat boiler or other heat abstraction equipment. Foundry air pollutis reduced, the burned portion of the molding sand is recovered for immediate reuse and savings in fuel and other energy is achieved. 5 figs.

Scheffer, K.D.

1984-07-03T23:59:59.000Z

171

System and process for the abatement of casting pollution, reclaiming resin bonded sand, and/or recovering a low BTU fuel from castings  

DOE Patents (OSTI)

Air is caused to flow through the resin bonded mold to aid combustion of the resin binder to form a low BTU gas fuel. Casting heat is recovered for use in a waste heat boiler or other heat abstraction equipment. Foundry air pollution is reduced, the burned portion of the molding sand is recovered for immediate reuse and savings in fuel and other energy is achieved.

Scheffer, Karl D. (121 Governor Dr., Scotia, NY 12302)

1984-07-03T23:59:59.000Z

172

Panels for collecting solar energy  

Science Conference Proceedings (OSTI)

A solar energy collecting panel is described for heating by solar radiation a liquid circulating in a section of piping and constituted by a flat rectangular box thermally closed by a cover transparent to solar radiation and containing the said section of piping. The said box is constituted by a stamped metal sheet whose surface is less than 1 M squared and also contains a stamped copper tray in intimate contact with the piping section, the said tray supporting by itself the transparent cover and being thermally spaced from the box, the insulating pad being constituted by a in situ moulded block of rigid foam. Such a panel is intended to be used for feeding a central heating system and/or a hot water distribution system, especially for household purposes or swimming pools.

Neny, M.

1980-11-18T23:59:59.000Z

173

Structural Interactions in Spatial Panels  

E-Print Network (OSTI)

; Pesaran et al., 2004, Holly et al., 2008), socio-cultural distance (Conley and Topa, 2002; Bhattacharjee and Jensen-Butler, 2005), and transportation costs and time (Gibbons and Machin, 2005; Bhattacharjee and Jensen-Butler, 2005) have been highlighted... at higher lags in the dynamic panel data model), who are correlated with the above set of endogenous variables, but not with the idiosyncratic errors ?1?? ?2?? ? ? ? ? ??? from the interaction error equation (2). In social networks agents who have weak ties...

Bhattacharjee, Arnab; Holly, Sean

174

Solar Panels … A Life Story  

NLE Websites -- All DOE Office Websites (Extended Search)

PLAN PLAN Solar Panels: A Life Story Grade Level: 7-9 Subjects: Science & Economics Length: 3-4 Class Periods Solar Panels - A Life Story INTRODUCTION As solar power gains popularity, solar panels are quickly becoming a part of everyday life. However, the public knows surprisingly little about these energy sources. Where do solar panels come from? How do they work? How much do they really cost? This lesson plan will guide students toward answers by exploring the many factors that influence how solar panels are manufactured. LESSON OVERVIEW Grade Level & Subject: 7 - 9, Science and Economics Length: 3 - 4 class periods Objectives: After completing this lesson, students will be able to:  Identify the raw materials that comprise a solar (photovoltaic, or PV) panel, where

175

Multi-clad black display panel  

DOE Patents (OSTI)

A multi-clad black display panel, and a method of making a multi-clad black display panel, are disclosed, wherein a plurality of waveguides, each of which includes a light-transmissive core placed between an opposing pair of transparent cladding layers and a black layer disposed between transparent cladding layers, are stacked together and sawed at an angle to produce a wedge-shaped optical panel having an inlet face and an outlet face.

Veligdan, James T. (Manorville, NY); Biscardi, Cyrus (Bellport, NY); Brewster, Calvin (North Patchogue, NY)

2002-01-01T23:59:59.000Z

176

Building Energy Software Tools Directory: Panel Shading  

NLE Websites -- All DOE Office Websites (Extended Search)

Audience Architects, builders, homeowners, passive solar designers, energy analysts, solar energy system installers. Input Location, surface tilt, panel spacing, tilt, and...

177

Radio Frequency Lamination for Photovoltaic Panels  

Science Conference Proceedings (OSTI)

Strategies for overcoming residual stress in interlayers surrounding embedded PV cells will be discussed. Working prototypes of RF laminated solar panels will...

178

Powder Panels for Dry Bay Fire Protection  

Science Conference Proceedings (OSTI)

... powder panel by a rotor blade resulted in ... by one of the vehicle manufacturers for the ... specific requirement is proprietary to the manufacturer, but will ...

2011-10-20T23:59:59.000Z

179

Sandia National Laboratories Solar Reflection Panels  

Sandia National Laboratories Solar Reflection Panels HTTPS://IP.SANDIA.GOV Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia ...

180

Solar Decathlon Technology Spotlight: Structural Insulated Panels...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

20, 2011 - 7:13am Addthis These structural insulated panels consist of foam insulation sandwiched between oriented strand boards. (Courtesy of Michael Bacchler) These...

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Gas-Filled Panels, High Performance Insulation  

NLE Websites -- All DOE Office Websites (Extended Search)

Gas-Filled Panels high performance insulation Windows & Daylighting | Building Technologies | Environmental Energy Technologies Division | Berkeley Lab gfp4b.jpg (5624 bytes)...

182

Comparison of coal-based systems: marketability of medium-Btu gas and SNG (substitute natural gas) for industrial applications. Final report, July 1979-March 1982  

Science Conference Proceedings (OSTI)

In assessing the marketability of synthetic fuel gases from coal, this report emphasizes the determination of the relative attractiveness of substitute natural gas (SNG) and medium-Btu gas (MBG) for serving market needs in eight industrial market areas. The crucial issue in predicting the marketability of coal-based synthetic gas is the future price level of competing conventional alternatives, particularly oil. Under a low oil-price scenario, the market outlook for synthetic gases is not promising, but higher oil prices would encourage coal gasification.

Olsen, D.L.; Trexel, C.A.; Teater, N.R.

1982-05-01T23:59:59.000Z

183

Genetic structure, consanguineous marriages and economic development: Panel cointegration and panel cointegration neural network analyses  

Science Conference Proceedings (OSTI)

Consanguineous marriages and their effects on human beings in light of biological effects of genetic sicknesses are discussed in many studies. Among many, the likelihood of sicknesses such as phenylketonuria, thalassemia, Landsteiner-Fanconi-Anderson's ... Keywords: Cansanguine marriage, Economic development, Economic growth, Human genetics, Panel cointegration MLP model, Panel data analysis, Panel neural network analysis

Melike Bildirici; zgr mer Ersin; Meltem Kkdener

2011-05-01T23:59:59.000Z

184

JGI - CSP Proposal Study Panel  

NLE Websites -- All DOE Office Websites (Extended Search)

User Programs User Programs Project Management Office Community Science Program Emerging Technologies Opportunity Program Technology Development Pilot Program Genomic Encyc. of Bacteria and Archaea MyJGI: Information for Collaborators The CSP Proposal Study Panel CSP | Overview | How to Propose a Project | Review Process | DOE Relevance Proposal Schedule | Project Management | Forms | FAQ | People and Contacts Members Nina Agabian University of California, San Francisco, http://www.ucsf.edu Chris Amemiya Benaroya Research Institute at Virginia Mason, http://www.benaroyaresearch.org Gary L. Andersen Lawrence Berkeley National Laboratory, http://www.lbl.gov Jo Ann Banks Purdue University, http://www.purdue.edu John Battista Louisiana State University, http://www.lsu.edu Fred Brockman

185

AQUEOUS HOMOGENEOUS REACTORTECHNICAL PANEL REPORT  

Science Conference Proceedings (OSTI)

Considerable interest has been expressed for developing a stable U.S. production capacity for medical isotopes and particularly for molybdenum- 99 (99Mo). This is motivated by recent re-ductions in production and supply worldwide. Consistent with U.S. nonproliferation objectives, any new production capability should not use highly enriched uranium fuel or targets. Conse-quently, Aqueous Homogeneous Reactors (AHRs) are under consideration for potential 99Mo production using low-enriched uranium. Although the Nuclear Regulatory Commission (NRC) has guidance to facilitate the licensing process for non-power reactors, that guidance is focused on reactors with fixed, solid fuel and hence, not applicable to an AHR. A panel was convened to study the technical issues associated with normal operation and potential transients and accidents of an AHR that might be designed for isotope production. The panel has produced the requisite AHR licensing guidance for three chapters that exist now for non-power reactor licensing: Reac-tor Description, Reactor Coolant Systems, and Accident Analysis. The guidance is in two parts for each chapter: 1) standard format and content a licensee would use and 2) the standard review plan the NRC staff would use. This guidance takes into account the unique features of an AHR such as the fuel being in solution; the fission product barriers being the vessel and attached systems; the production and release of radiolytic and fission product gases and their impact on operations and their control by a gas management system; and the movement of fuel into and out of the reactor vessel.

Diamond, D.J.; Bajorek, S.; Bakel, A.; Flanagan, G.; Mubayi, V.; Skarda, R.; Staudenmeier, J.; Taiwo, T.; Tonoike, K.; Tripp, C.; Wei, T.; Yarsky, P.

2010-12-03T23:59:59.000Z

186

Expert Panel: Forecast Future Demand for Medical Isotopes  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Expert Panel: Expert Panel: Forecast Future Demand for Medical Isotopes March 1999 Expert Panel: Forecast Future Demand for Medical Isotopes September 25-26, 1998 Arlington, Virginia The Expert Panel ............................................................................................. Page 1 Charge To The Expert Panel........................................................................... Page 2 Executive Summary......................................................................................... Page 3 Introduction ...................................................................................................... Page 4 Rationale.......................................................................................................... Page 6 Economic Analysis...........................................................................................

187

Kingspan Insulated Panels: Order (2013-CE-5353)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered Kingspan Insulated Panels, Inc. to pay a $8,000 civil penalty after finding Kingspan Insulated Panels had failed to certify that any basic models of walk-in cooler and freezer components comply with the applicable energy conservation standards.

188

Report of the Federal Internetworking Requirements Panel  

SciTech Connect

The Federal Internetworking Requirements Panel (FIRP) was established by the National Institute of Standards and Technology (NIST) to reassess Federal requirements for open systems networks and to recommend policy on the Government`s use of networking standards. The Panel was chartered to recommend actions which the Federal Government can take to address the short and long-term issues of interworking and convergence of networking protocols--particularly the Internet Protocol Suite (IPS) and Open Systems Interconnection (OSI) protocol suite and, when appropriate, proprietary protocols. The Panel was created at the request of the Office of Management and Budget in collaboration with the Federal Networking Council and the Federal Information Resources Management Policy Council. The Panel`s membership and charter are contained in an appendix to this report.

1994-05-31T23:59:59.000Z

189

Thin film photovoltaic panel and method  

DOE Patents (OSTI)

A thin film photovoltaic panel includes a backcap for protecting the active components of the photovoltaic cells from adverse environmental elements. A spacing between the backcap and a top electrode layer is preferably filled with a desiccant to further reduce water vapor contamination of the environment surrounding the photovoltaic cells. The contamination of the spacing between the backcap and the cells may be further reduced by passing a selected gas through the spacing subsequent to sealing the backcap to the base of the photovoltaic panels, and once purged this spacing may be filled with an inert gas. The techniques of the present invention are preferably applied to thin film photovoltaic panels each formed from a plurality of photovoltaic cells arranged on a vitreous substrate. The stability of photovoltaic conversion efficiency remains relatively high during the life of the photovoltaic panel, and the cost of manufacturing highly efficient panels with such improved stability is significantly reduced.

Ackerman, Bruce (El Paso, TX); Albright, Scot P. (El Paso, TX); Jordan, John F. (El Paso, TX)

1991-06-11T23:59:59.000Z

190

PNNL Lab Homes Ribbon Cutting Ceremony Tuesday, November 15, 2011 10:00 am 12:00 pm  

E-Print Network (OSTI)

PNNL Lab Homes Ribbon Cutting Ceremony Tuesday, November 15, 2011 · 10:00 am ­ 12:00 pm 6th Street and Q Avenue, PNNL Campus · Richland, Washington Sponsors DOE/BT/Building America · DOE/BT/Windows and Envelope R&D DOE/Office of Electricity · Bonneville Power Administration PNNL Facilities · City of Richland

191

The change in permeability spectra due to ion irradiation in the Co-based amorphous ribbon  

SciTech Connect

The Ar ion has been irradiated by an ion implanter with energy of 50, 70, and 100 keV and an ion dosage was set to 1.0x10{sup 17} ion/cm{sup 2} at a beam flux of 3.7 {mu}A/cm{sup 2}. The ion irradiation decreased the initial permeability and increased the relaxation frequency, and the behavior of permeability spectra due to ion irradiation was explained with damped harmonic model of domain wall on the general basis of magnetization mechanism. The ion irradiation gives rise to a significant change on the restoring force of domain wall but minor effect on the spin rotation. The enhancement in the permeability of the amorphous ribbon upon ion irradiation leads to a parallel improvement of giant magneto impedance response of the material, which is of practical use for sensing applications.

Park, D. G.; Song, H.; Cheong, Y. M. [Korea Atomic Energy Research Institute, Yuseong, P.O. Box 105, Daejeon 305-600 (Korea, Republic of); Park, C. Y. [Department of Physics, Seoul National University, Seoul 151-742 (Korea, Republic of); Kim, C. G. [Department of Materials Engineering, Chungnam National University, Daejeon 305-764 (Korea, Republic of)

2009-04-01T23:59:59.000Z

192

Effect of ion irradiation on a Co-based amorphous ribbon  

Science Conference Proceedings (OSTI)

The effects of ion irradiation on a giant magnetoimpedance (GMI) have been investigated for a Co-based amorphous ribbon with various kinds of ions such as Xe, Ar, and N. The GMI ratio and M-H loop parameters were used to characterize the samples before and after the ion irradiation. The GMI ratio increased considerably in the ion irradiated samples and the GMI response showed a strong dependence on the irradiated ion species and driving frequencies. It was shown that the ion irradiations lead to a substantial modification of the magnetic properties including a large coercivity and shearing of the in-plane magnetization loops, thus suggesting the reduction of an exchange coupling.

Park, D. G.; Kim, C. G.; Lee, J. H.; Kim, W. W.; Hong, J. H. [Korea Atomic Energy Research Institute, P.O. Box 105, Yuseong, Daejeon 305-600 (Korea, Republic of); Department of Materials Engineering, Chungnam National University, Daejeon 305-764 (Korea, Republic of); Korea Atomic Energy Research Institute, P.O. Box 105, Yuseong, Daejeon 305-600 (Korea, Republic of)

2007-05-01T23:59:59.000Z

193

Innovative Approaches to Low Cost Module Manufacturing of String Ribbon Si PV Modules: Phase II, Annual Technical Progress Report, 1 April 2003--31 May 2004  

DOE Green Energy (OSTI)

This subcontract resulted in a number of important advances for Evergreen Solar Inc. Foremost amongst these is the production implementation of dual ribbon growth from a single crucible (Gemini) using the String Ribbon continuous ribbon technology. This project has resulted in the flattest ribbon and the highest yields and machine uptime ever seen at Evergreen Solar. This then has resulted in significantly lowered consumables costs and lower overall direct manufacturing costs. In addition, methods to control the as-grown surface of Gemini ribbon have permitted the usage of the so-called no-etch process that allows for direct transfer of as-grown ribbon to diffusion without any intermediate etching step. In-line diagnostics for Gemini were further developed--these included more accurate methods for measuring and controlling melt depth and more accurate means to measure and control ribbon thickness. Earlier in the project, the focus was on monolithic module development. With the Gemini advances described above, monolithic module work was brought to a close during this second year of the overall three year project. A significant advance in this technology was the development of a conductive adhesive in combination with Evergreen's proprietary backskin and encapsulant. 25-W size experimental monolithic modules have been tested and found to be able to withstand up to 1400 thermal cycles.

Hanoka, J. I.

2004-10-01T23:59:59.000Z

194

Innovative Approaches to Low-Cost Module Manufacturing of String Ribbon Si PV Modules; Final Subcontract Report, March 2002 - January 2005  

DOE Green Energy (OSTI)

As a result of this work, Evergreen Solar, Inc., is now poised to take String Ribbon technology to new heights. In the ribbon growth area, Project Gemini-the growth of dual ribbons from a single crucible-has reached or exceeded all the manufacturing goals set for it. This project grew from an R&D concept to a production pilot phase and finally to a full production phase, all within the span of this subcontract. A major aspect of the overall effort was the introduction of controls and instrumentation as in-line diagnostic tools. In the ribbon production area, the result has been a 12% increase in yields, a 10% increase in machine uptime, and the flattest ribbon ever grown at Evergreen. In the cell area, advances in process development and robotic handling of Gemini wafers have contributed, along with the advances in crystal growth, to a yield improvement of 6%. Particularly noteworthy in the cell area was the refinement of the no-etch process whereby the as-grown ribbon surface could be controlled sufficiently to allow this process to succeed as well as it has. This process obviates any need for wet chemistry or etching between ribbon growth and diffusion.

Hanoka, J. I.

2005-10-01T23:59:59.000Z

195

Structural Analysis of Sandwich Foam Panels  

SciTech Connect

The Sandwich Panel Technologies including Structural Insulated Panels (SIPs) can be used to replace the conventional wooden-frame construction method. The main purpose of this Cooperative Research and Development Agreement (CRADA) between UT-Battelle, LLC and SGI Venture, Inc. was to design a novel high R-value type of metal sandwich panelized technology. This CRADA project report presents design concept discussion and numerical analysis results from thermal performance study of this new building envelope system. The main objective of this work was to develop a basic concept of a new generation of wall panel technologies which will have R-value over R-20 will use thermal mass to improve energy performance in cooling dominated climates and will be 100% termite resistant. The main advantages of using sandwich panels are as follows: (1) better energy saving structural panels with high and uniform overall wall R-value across the elevation that could not be achieved in traditional walls; and (2) reducing the use of raw materials or need for virgin lumber. For better utilization of these Sandwich panels, engineers need to have a thorough understanding of the actual performance of the panels and system. Detailed analysis and study on the capacities and deformation of individual panels and its assembly have to be performed to achieve that goal. The major project activity was to conduct structural analysis of the stresses, strains, load capacities, and deformations of individual sandwich components under various load cases. The analysis simulated the actual loading conditions of the regular residential building and used actual material properties of the steel facings and foam.

Kosny, Jan [ORNL; Huo, X. Sharon [Tennessee Technological University

2010-04-01T23:59:59.000Z

196

Recommendations of the industry advisory panel on geothermal reservoir definition  

DOE Green Energy (OSTI)

The objectives of the August 1984 meeting of the advisory panel are listed. The panel's comments on DOE's Geothermal Program and industry's needs and priorities are presented. (MHR)

Gulati, M.S.; Lippmann, M.J.

1985-01-01T23:59:59.000Z

197

Performance Standard for Wood-Based Structural-Use Panels  

Science Conference Proceedings (OSTI)

... except that Structural I panels meet additional requirements in this Standard for cross-panel strength and stiffness and for racking load performance ...

2011-06-10T23:59:59.000Z

198

Ultrafast thermal cycling of solar panels  

SciTech Connect

Two new cyclers that utilize a novel hybrid approach to perform fast thermal cycling of solar panels have been built and are now operational in the Mechanics and Materials Technology Center at The Aerospace Corporation. These cyclers are part of a continuing effort to minimize solar cell life test durations by accelerating the cycling rates. These fully automated cyclers, which provide continuous unmanned cycling in a gaseous nitrogen atmosphere, can execute 5 min cycles, thus yielding in excess of 100,000 cycles per year. They also have a unique capability of verifying solar panel functionality without interruption of cycling, so that cycling doesn`t continue on nonfunctioning panels.

Wall, T.S.; Valenzuela, P.R.; Sue, C.

1998-08-15T23:59:59.000Z

199

Flat or curved thin optical display panel  

DOE Patents (OSTI)

An optical panel includes a plurality of waveguides stacked together, with each waveguide having a first end and an opposite second end. The first ends collectively define a first face, and the second ends collectively define a second face of the panel. The second face is disposed at an acute face angle relative to the waveguides to provide a panel which is relatively thin compared to the height of the second face. In an exemplary embodiment for use in a projection TV, the first face is substantially smaller in height than the second face and receives a TV image, with the second face defining a screen for viewing the image enlarged. 7 figures.

Veligdan, J.T.

1995-01-10T23:59:59.000Z

200

Proposal Review Panel | Stanford Synchrotron Radiation Lightsource  

NLE Websites -- All DOE Office Websites (Extended Search)

Proposal Review Panel Proposal Review Panel Submitting a proposal is the first step to access beam time at SSRL. Proposals are peer reviewed and rated by the SSRL Proposal Review Panel (PRP) on a scale from 1 (highest) to 5 (lowest). Successful proposals are eligble to request and may be awarded beam time on SSRL beam lines, with priority given to the highest rated proposals and those which demonstrate efficient and productive use of beam time. We have three proposal calls per year with one on-site PRP meeting at SSRL annually. Access Policy The work of the PRP is accomplished with four subpanels: BIO - The biology panel reviews proposals requesting beam time for imaging, X-ray spectroscopic studies, small-angle scattering experiments, and crystallography of biologically important samples.

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Plasma panel-based radiation detectors  

E-Print Network (OSTI)

The plasma panel sensor (PPS) is a gaseous micropattern radiation detector under current development. It has many operational and fabrication principles common to plasma display panels. It comprises a dense matrix of small, gas plasma discharge cells within a hermetically sealed panel. As in plasma display panels, it uses nonreactive, intrinsically radiation-hard materials such as glass substrates, refractory metal electrodes, and mostly inert gas mixtures. We are developing these devices primarily as thin, low-mass detectors with gas gaps from a few hundred microns to a few millimeters. The PPS is a high gain, inherently digital device with the potential for fast response times, fine position resolution (cost. In this paper, we report on prototype PPS experimental results in detecting betas, protons, and cosmic muons, and we extrapolate on the PPS potential for applications including the detection of alphas, heavy ions at low-to-medium energy, thermal neutrons, and X-rays.

Peter Friedman; Robert Ball; James Beene; Yan Benhammou; Meny Ben-Moshe; Hassan Bentefour; J. W. Chapman; Erez Etzion; Claudio Ferretti; Daniel Levin; Yiftah Silver; Robert Varner; Curtis Weaverdyck; Bing Zhou

2013-05-10T23:59:59.000Z

202

Panels with Nonstationary Multifactor Error Structures  

E-Print Network (OSTI)

panel regressions with multifactor error structure. This paper extends this work and examines the important case where the unobserved common factors follow unit root processes and could be cointegrated. It is found that the presence of unit roots does...

Kapetanios, George; Pesaran, M Hashem; Yamagata, Takashi

203

REPOSITORY RECONFIGURATION OF PANELS 9 AND 10  

NLE Websites -- All DOE Office Websites (Extended Search)

of the text that were changed are highlighted in yellow. 2-2: PMR Section A-4 Facility Type, Pages B-6 Provide redline strike out text revising sentence from "as Panels 1...

204

Panel on future challenges in modeling methodology  

Science Conference Proceedings (OSTI)

This panel paper presents the views of six researchers and practitioners of simulation modeling. Collectively we attempt to address a range of key future challenges to modeling methodology. It is hoped that the views of this paper, and the presentations ...

Simon J. E. Taylor; Peter Lendermann; Ray J. Paul; Steven W. Reichenthal; Steffen Straburger; Stephen J. Turner

2004-12-01T23:59:59.000Z

205

Flat panel ferroelectric electron emission display system  

DOE Patents (OSTI)

A device is disclosed which can produce a bright, raster scanned or non-raster scanned image from a flat panel. Unlike many flat panel technologies, this device does not require ambient light or auxiliary illumination for viewing the image. Rather, this device relies on electrons emitted from a ferroelectric emitter impinging on a phosphor. This device takes advantage of a new electron emitter technology which emits electrons with significant kinetic energy and beam current density. 6 figs.

Sampayan, S.E.; Orvis, W.J.; Caporaso, G.J.; Wieskamp, T.F.

1996-04-16T23:59:59.000Z

206

Flat panel ferroelectric electron emission display system  

DOE Patents (OSTI)

A device which can produce a bright, raster scanned or non-raster scanned image from a flat panel. Unlike many flat panel technologies, this device does not require ambient light or auxiliary illumination for viewing the image. Rather, this device relies on electrons emitted from a ferroelectric emitter impinging on a phosphor. This device takes advantage of a new electron emitter technology which emits electrons with significant kinetic energy and beam current density.

Sampayan, Stephen E. (Manteca, CA); Orvis, William J. (Livermore, CA); Caporaso, George J. (Livermore, CA); Wieskamp, Ted F. (Livermore, CA)

1996-01-01T23:59:59.000Z

207

Phosphors for flat panel emissive displays  

Science Conference Proceedings (OSTI)

An overview of emissive display technologies is presented. Display types briefly described include: cathode ray tubes (CRTs), field emission displays (FEDs), electroluminescent displays (ELDs), and plasma display panels (PDPs). The critical role of phosphors in further development of the latter three flat panel emissive display technologies is outlined. The need for stable, efficient red, green, and blue phosphors for RGB fall color displays is emphasized.

Anderson, M.T.; Walko, R.J.; Phillips, M.L.F.

1995-07-01T23:59:59.000Z

208

A security panel with a keypad  

DOE Patents (OSTI)

Several control panels presently use keypads to enter data. Sometimes panels require secure keypads in that they must prevent others nearby from seeing the information inputted by the keypad. The invention provides a secure keypad, which is easy to use by the user, yet is difficult for a nonuser to see. The invention places the keypad in a cavity, and provides an opening to allow access to the keypad and a window for viewing the keypad.

Banks, W.W. Jr.; Uhlig, F.

1988-09-27T23:59:59.000Z

209

Progressive collapse simulation of precast panel shear walls during earthquakes  

Science Conference Proceedings (OSTI)

A distinct element method (DEM) program is modified to model precast panel shear walls. The influence of collapse time t"0 of local failure of a panel is presented. Integrity analyses of a twelve-storey, three-bay precast panel shear wall in different ... Keywords: Concrete panels, Distinct element method, Earthquakes, Failure process simulation, Progressive collapse

O. A. Pekau; Yuzhu Cui

2006-01-01T23:59:59.000Z

210

Building Technologies Office: Vacuum Insulation Panels Research Project  

NLE Websites -- All DOE Office Websites (Extended Search)

Vacuum Insulation Vacuum Insulation Panels Research Project to someone by E-mail Share Building Technologies Office: Vacuum Insulation Panels Research Project on Facebook Tweet about Building Technologies Office: Vacuum Insulation Panels Research Project on Twitter Bookmark Building Technologies Office: Vacuum Insulation Panels Research Project on Google Bookmark Building Technologies Office: Vacuum Insulation Panels Research Project on Delicious Rank Building Technologies Office: Vacuum Insulation Panels Research Project on Digg Find More places to share Building Technologies Office: Vacuum Insulation Panels Research Project on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Appliances Research Building Envelope Research Windows, Skylights, & Doors Research

211

Continuous, Automated Manufacturing of String Ribbon Si PV Modules: Second Annual Report, 21 May 1999-20 May 2000  

DOE Green Energy (OSTI)

This report describes the activities in manufacturing technology and in silicon ribbon characterization that were completed in the second year of a three-year PVMaT subcontract. The focus in this second year has been on capital cost reduction and automation in silicon ribbon growth, automation and process simplification in the cell area, and some automation in the module area. Evergreen has used the capabilities of the Fraunhofer USA Center for Manufacturing Innovation at Boston University for help in factory layout, process flow, and efficient materials flow. Evergreen will be utilizing this as it prepares to move to a multi-megawatt factory in the latter part of 2000. Silicon ribbon characterization work has been provided for us by researchers at NREL. A patent has already been filed on this work, and two more are in preparation. Four papers on different aspects of the work have been or will be presented at various conferences here and abroad. In general, as this report shows, the project is on schedule and the overall goals are being met.

Hanoka, J.J.

2000-09-13T23:59:59.000Z

212

The Atomic Safety and Licensing Board Panel  

SciTech Connect

Through the Atomic Energy Act, Congress made is possible for the public to get a full and fair hearing on civilian nuclear matters. Individuals who are directly affected by any licensing action involving a facility producing or utilizing nuclear materials may participate in a formal hearing, on the record, before independent judges on the Atomic Safety and Licensing Board Panel (ASLBP or Panel). Frequently, in deciding whether a license, permit, amendment, or extension should be granted to a particular applicant, the Panel members must be more than mere umpires. If appropriate, they are authorized to go beyond the issues the parties place before them in order to identify, explore, and resolve significant questions involving threats to the public health and safety that come to a board`s attention during the proceedings. This brochure explains the purpose of the panel. Also addressed are: type of hearing handled; method of public participation; formality of hearings; high-level waste; other panel responsibilities and litigation technology.

NONE

1998-03-01T23:59:59.000Z

213

Flat or curved thin optical display panel  

DOE Patents (OSTI)

An optical panel 10 includes a plurality of waveguides 12 stacked together, with each waveguide 12 having a first end 12a and an opposite second end 12b. The first ends 12a collectively define a first face 16, and the second ends 12b collectively define a second face 18 of the panel 10. The second face 18 is disposed at an acute face angle relative to the waveguides 12 to provide a panel 10 which is relatively thin compared to the height of the second face. In an exemplary embodiment for use in a projection TV, the first face 16 is substantially smaller in height than the second face 18 and receives a TV image, with the second face 18 defining a screen for viewing the image enlarged.

Veligdan, James T. (Manorville, NY)

1995-01-10T23:59:59.000Z

214

Implementation of Safeguards and Security Policy Panels  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5,2008 5,2008 MEMORANDUM FOR DISTRIBUTION FROM URITY OFFICER AND SECURITY SUBJECT: Implementation of Safeguards and Security Policy Panels The Office of Health, Safety and Security (HSS) recognizes the importance of well- conceived strategies and policies to support and communicate the security posture of the Department. In order for our security policies to properly reflect and enable Department of Energy corporate strategies, early and frequent communication between policy makers and end users is essential. As outlined in the attached HSS memo, dated December 3,2007, subject: Safeguards and Security Policy Panels, the HSS Office of Security Policy is establishing several new policy panels that will create new opportunities for communication and will include those

215

Panel Discussion | OpenEI Community  

Open Energy Info (EERE)

86 86 Varnish cache server Home Groups Community Central Green Button Applications Developer Utility Rate FRED: FRee Energy Database More Public Groups Private Groups Features Groups Blog posts Content Stream Documents Discussions Polls Q & A Events Notices My stuff Energy blogs 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 2142234786 Varnish cache server Panel Discussion Home Kyoung's picture Submitted by Kyoung(155) Contributor 10 October, 2012 - 09:02 GRR Workshop at GRC GRC GRR Panel Discussion workshop Last week, Tuesday (10/2), we held an all-day workshop at the Peppermill Hotel in Reno, NV. The workshop included presentations on the project background and history, status updates, analysis summary and future directions. The day ended with a panel discussion, with members including

216

Panel Session III: Innovation and Coordination  

NLE Websites -- All DOE Office Websites (Extended Search)

Lessons Learned for Hydrogen Panel Session III: Innovation Panel Session III: Innovation and Coordination and Coordination ______________________________ Stefan Unnasch Life Cycle Associates 3 April 2008 2 Hydrogen Vision Life Cycle Associates 3 Hydrogen Infrastructure Today Life Cycle Associates Source: Weinert, J. X., et al.. (2005). CA Hydrogen Highway Network Blueprint Plan, Economics Report 4 Innovation and Coordination Life Cycle Associates Innovation Coordination ☯ Slow Fast Cars Codes 5 Innovation and Coordination Life Cycle Associates Innovation Coordination ☯ Slow Fast Cars Codes Fuel production and delivery technology Vehicle technology Marketing Policy Early introduction strategy GHG strategies

217

Gridcore corners the market on lightweight panels  

Science Conference Proceedings (OSTI)

When David Saltman, vice president of marketing and sales for Gridcore Systems International (GSI, Long Beach, CA), talks of his company's 100% recycled-content product, he does not start off by touting the product's environmental benefits. Instead, he delivers a litany of reasons his company's panels, which are made from waste paper and primarily used by the exhibit, entertainment, and interior design industries, are better than panels made from plywood or particle board. GSI's product is of equivalent strength but less than half the weight of these forest products. It also is cheaper to ship, easier on machinery and the work force, and customers find it more portable.

Rabasca, L.

1994-12-01T23:59:59.000Z

218

Installation package for concentrating solar collector panels  

DOE Green Energy (OSTI)

Northrup, Inc., has developed and delivered 300 square feet of Concentrating Solar Collector (ML Series) and Attitude Control System, under the direction of the National Aeronautics and Space Administration. The ''ML Series'' Solar Collector Panels comprise a complete package array consisting of collector panels using modified Fresnel Prismatic Lenses for a 10 to 1 concentrating ration, supporting framework, fluid manifolding and tracking drive system, in unassembled components for field erection. The Installation, Operation and Maintenance Manual, Warranty, List of Materials, Sub-Assembly drawings and Final Field Assembly Drawings are included in the package.

Not Available

1978-08-01T23:59:59.000Z

219

Automated on-line determination of PPB levels of sodium and potassium in low-Btu coal gas and fluidized bed combustor exhaust by atomic emission spectrometry  

SciTech Connect

The Morgantown Energy Technology Center (METC), US Department of Energy, is involved in the development of processes and equipment for production of low-Btu gas from coal and for fluidized bed combustion of coal. The ultimate objective is large scale production of electricity using high temperature gas turbines. Such turbines, however, are susceptible to accelerated corrosion and self-destruction when relatively low concentrations of sodium and potassium are present in the driving gas streams. Knowledge and control of the concentrations of those elements, at part per billion levels, are critical to the success of both the gas cleanup procedures that are being investigated and the overall energy conversion processes. This presentation describes instrumentation and procedures developed at the Ames Laboratory for application to the problems outlined above and results that have been obtained so far at METC. The first Ames instruments, which feature an automated, dual channel flame atomic emission spectrometer, perform the sodium and potassium determinations simultaneously, repetitively, and automatically every two to three minutes by atomizing and exciting a fraction of the subject gas sample stream in either an oxyhydrogen flame or a nitrous oxide-acetylene flame. The analytical results are printed and can be transmitted simultaneously to a process control center.

Haas, W.J. Jr.; Eckels, D.E.; Kniseley, R.N.; Fassel, V.A.

1981-01-01T23:59:59.000Z

220

Testing wall panels for earthquake response  

SciTech Connect

As part of the structural response research program being conducted for the Nevada Operations Office of ERDA a testing program for the investigation of nonstructural wall panels subjected to racking was developed and conducted. The objectives of the testing program were to determine thresholds for damage to partitions due to horizontal adjacent story displacement in high-rise buildings and to gather data that can be used to determine the influence of nonstructural partitions on the structural response of high-rise buildings. In general, the wall panels were constructed to represent typical partitions used in high-rise building construction. Some of the panels were used for special parameter studies or for comparisons with other test programs. A specially designed testing frame simulated cyclic lateral displacement, parallel to the plane of the wall panels, that might be experienced during the response of a building to strong winds or earthquake motion. Stiffness and strength characteristics, estimates of equivalent viscous damping, and damage threshold results were obtained. The data appear to give a good approximate evaluation of the performance of non-load-bearing partitions under cyclic loading. (LCL)

Freeman, S.A.

1976-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

ROBOTIC DEVICE FOR CLEANING PHOTOVOLTAIC PANEL ARRAYS  

E-Print Network (OSTI)

output from a photovoltaic cell installed at Northeastern University., Boston, MA, USA. The graph shows to human crews and current hardware alternatives. A photovoltaic cell is an electronic device that converts1 ROBOTIC DEVICE FOR CLEANING PHOTOVOLTAIC PANEL ARRAYS MARK ANDERSON, ASHTON GRANDY, JEREMY HASTIE

Mavroidis, Constantinos

222

Terrestrial applications of bifacial photovoltaic solar panels  

Science Conference Proceedings (OSTI)

Bifacial Photovoltaic solar cells (so-called transparent bifacial photovoltaic solar cells) offer additional absorption by rear side, which is a significant advantage over ordinary Photovoltaic solar cells. A range of experiments have been done on bifacial ... Keywords: absorption, panels, photovoltaic, solar cells, terrestrial

P. Ooshaksaraei; R. Zulkifli; S. H. Zaidi; M. Alghoul; A. Zaharim; K. Sopian

2011-10-01T23:59:59.000Z

223

Numerical study of a ventilated facade panel  

Science Conference Proceedings (OSTI)

An energy-saving facade panel for non-residential buildings has been numerically investigated. Structured like a composite Trombe-Michel wall, the panel consists of a glazing, an absorber plate and insulation and contains a dead air space between glazing and absorber, as well as a convection channel between absorber and insulation. The influence of convection channel spacing on both recovery of solar energy during sunshine periods and on heat losses during night hours has been assessed. Two different options have been considered. First, the total panel thickness was maintained, which involves an increase of channel spacing having to be compensated by a corresponding decrease of the insulation thickness. Then, this constraint was removed so that an increase in channel spacing was allowed to entail an equivalent increase of the total panel thickness. The results indicate that large spacing favors energy recovery during sunshine periods for both options and reduces, although only slightly, heat losses during night hours for the second option. In the case of the first option, however, these losses tend to grow when channel spacing increases. 15 refs., 5 figs.

Mootz, F.; Bezian, J.J. [Centre d`Energetique de l`Ecole des Mines de Paris (France)

1996-07-01T23:59:59.000Z

224

Federal Technical Capability Panel Conference Call Schedule  

NLE Websites -- All DOE Office Websites (Extended Search)

Capability Panel Conference Call Schedule CY 2013 Time: 11:00 an -12:00pm (EST) * 10:00-11:00 am (CST) * 9:00-10:00 am (MST) * 8:00-9:00am (PST) Date Call-In Number June 19, 2013...

225

Seismic hazard analysis. Volume 5. Review panel, Ground Motion Panel, and feedback results  

SciTech Connect

The Site Specific Spectra Project (SSSP) was a multi-year study funded by the US Nuclear Regulatory Commission to provide estimates of the seismic hazards at a number of nuclear power plant sites in the Eastern US. A key element of our approach was the Peer Review Panel, which we formed in order to ensure that our use of expert opinion was reasonable. We discuss the Peer Review Panel results and provide the complete text of each member's report. In order to improve the ground motion model, an Eastern US Ground Motion Model Panel was formed. In Section 4 we tabulate the responses from the panel members to our feedback questionnaire and discuss the implications of changes introduced by them. We conclude that the net difference in seismic hazard values from those presented in Volume 4 is small and does not warrant a reanalysis. 22 figs.

Bernreuter, D.L.

1981-08-01T23:59:59.000Z

226

Teaching the classics of simulation to beginners, panel: teaching the classics of simulation to beginners (panel)  

Science Conference Proceedings (OSTI)

In order to get more people to use and understand simulation, improved teaching of simulation to beginners is important. The panel members share their experience in teaching the classic systems of simulation, used for several decades, to novice students.

Ingolf Sthl; Raymond R. Hill; Joan M. Donohue; Henry Herper; Catherine M. Harmonosky; W. David Kelton

2003-12-01T23:59:59.000Z

227

Continuous, Automated Manufacturing of String Ribbon Si PV Modules: Final Report, 21 May 1998 - 20 May 2001  

DOE Green Energy (OSTI)

This report summarizes the work done under a three-year PVMaT Phase 5A2 program. The overall goal was to attain a continuous, highly automated, fully integrated PV production line. In crystal growth, advances were made that resulted in lower substrate costs, higher yields, and lower capital and labor costs. A new string material was developed and implemented. Following this development, better control of the edge meniscus was achieved. A completely new furnace design was accomplished, and this became the standard platform in our new factory. Automation included ribbon thickness control and laser cutting of String Ribbon strips. Characterization of Evergreen's String Ribbon silicon was done with extensive help from the NREL laboratories, and this work provided a foundation for higher efficiency cells in the future. Advances in cell manufacturing included the development of high-speed printing and drying methods for Evergreen's unique cell making method and the design and building of a completely automated cell line from the beginning of front-contact application to the final tabbing of the cells. A so-called no-etch process whereby substrates from crystal growth go directly into p-n junction formation and emerge from this sequence without needing to go in and out of plastic carriers for any wet-chemical processing was developed. Process development as well as automation were brought to bear on improvements in soldering technology and cell interconnection in general. Using state-of-the-art manufacturing science, the Fraunhofer USA Center for Manufacturing Innovation at Boston University facilitated layout and process flow for the operation of our new factory. Evergreen Solar's new factory began operations in the second quarter of 2001. A good measure of the significant impact of this PVMaT subcontract is that virtually all of the manufacturing developments stemming from this project have been incorporated in this new factory.

Hanoka, J. I.

2001-08-01T23:59:59.000Z

228

Mechanical behavior of dip-brazed aluminum sandwich panels  

E-Print Network (OSTI)

An experimental study was carried out to determine the mechanical behavior of sandwich panels containing cellular cores of varying shape. Compression and four point bend tests were performed on sandwich panels with square ...

Hohmann, Brian P. (Brian Patrick)

2007-01-01T23:59:59.000Z

229

Solar Panels to Help Iowa Students Learn About Renewable Energy...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Panels to Help Iowa Students Learn About Renewable Energy Solar Panels to Help Iowa Students Learn About Renewable Energy May 10, 2010 - 10:53am Addthis Five Iowa schools...

230

Carports with Solar Panels do Double Duty for Navy | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Carports with Solar Panels do Double Duty for Navy Carports with Solar Panels do Double Duty for Navy May 14, 2010 - 12:22pm Addthis Joshua DeLung What does this project do? In...

231

Olive Oil Sensory Panel Laboratory Proficiency Testing Program  

Science Conference Proceedings (OSTI)

Lab Proficiency Testing service for Olive oil. Sensory panel determination of Extra Virgin, Virgin, Lampante using International Olive Council guideline COI/T.20/Doc. No 15/Rev. 4 Olive Oil Sensory Panel Laboratory Proficiency Testing Program Olive Oil

232

Solar collector panels (process-method). Rainwater collection and storage  

DOE Green Energy (OSTI)

A process for producing panels for solar heating of potable water is described. The panels have PVC tubing flat-coiled into square or rectangular shapes. Also described is a cistern for collecting and storing rainwater. (LEW)

Mowery, J.W.

1981-10-15T23:59:59.000Z

233

San Diego Solar Panels Generate Clean Electricity Along with...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

San Diego Solar Panels Generate Clean Electricity Along with Clean Water San Diego Solar Panels Generate Clean Electricity Along with Clean Water May 26, 2010 - 12:11pm Addthis San...

234

An innovative and sustainable building system using structural insulated panels  

E-Print Network (OSTI)

An innovative and sustainable building system using structural insulated panels Researcher: Mrst October 2010 Funding bodies: EPSRC and ErgoHome Ltd. Introduction Structural Insulated Panels (SIPs) are high performance building panels which are considered to be the next generation of timber

Birmingham, University of

235

Bexar County Parking Garage Photovoltaic Panels  

Science Conference Proceedings (OSTI)

The main objective of the Bexar County Parking Garage Photovoltaic (PV) Panel project is to install a PV System that will promote the use of renewable energy. This project will also help sustain Bexar County ongoing greenhouse gas emissions reduction and energy efficiency goals. The scope of this project includes the installation of a 100-kW system on the top level of a new 236,285 square feet parking garage. The PV system consists of 420 solar panels that covers 7,200 square feet and is tied into the electric-grid. It provides electricity to the office area located within the garage. The estimated annual electricity production of the PV system is 147,000 kWh per year.

Golda Weir

2012-01-23T23:59:59.000Z

236

Proposal Review Panels (Areas Other Than Crystallography)  

NLE Websites -- All DOE Office Websites (Extended Search)

Proposal Review Panels Proposal Review Panels High Pressure Instrumentation Imaging/ Microbeam Macromolecular Crystallography Scattering Applied Materials Stanislav Sinogeikin, Chair Tim Graber, Chair Patrick LaRiviere, Chair John Rose, Chair Robert Suter, Chair Ercan Alp Maria Baldini Bin Chen Przemyslaw Dera Lars Ehm Ravi Kumar Barbara Lavina Sang-Heon (Dan) Shim Heather Watson Keith Brister Wenjun Liu Darren Dale Matthew Ginder-Vogel Xiaojing Huang (guest) Tony Lanzirotti Lisa Miller Mark Pfeifer Martina Ralle Xianghui Xiao Hanfei Yan Arnon Lavie Anne Mulichak Armand Beaudoin Dillon Fong Dileep Singh Mike Toney Bob Von Dreele Scattering Condensed Matter Scattering Chem/Biol/Environ Small Angle Scattering (SAXS) Spectroscopy Structural Science Roy Clarke, Chair Lynda Soderholm, Chair Peter Jemian, Chair Mali Balasubramanian, Chair

237

MEMOCODE 2003 Panel Stephen A. Edwards  

E-Print Network (OSTI)

MEMOCODE 2003 Panel Stephen A. Edwards Department of Computer Science, Columbia University www-level synthesis and validation. #12;Euclid's Algorithm on the PDP-11 .globl _gcd GPRs: r0-r7 .text r7=PC, r6=SP, r5=FP _gcd: jsr r5, rsave Save SP in FP L2: mov 4(r5), r1 r1 = n sxt r0 sign extend div 6(r5), r0 r0

238

IV Estimation of Panels with Factor Residuals  

E-Print Network (OSTI)

. In microeconometric panels, the factor structure may capture different sources of unobserved individual-specific heterogeneity, the impact of which varies intertem- porally in an arbitrary way. For instance, in studies of production functions, the factor loadings may... supply, Euler equations for household consumption, and em- pirical growth models. In these models the coefficient of the lagged dependent variable captures inertia, habit formation and costs of adjustment and therefore it has structural significance (see...

Robertson, Donald; Sara dis, Vasilis

2013-06-04T23:59:59.000Z

239

Method for molding threads in graphite panels  

DOE Patents (OSTI)

A graphite panel (10) with a hole (11) having a damaged thread (12) is repaired by drilling the hole (11) to remove all of the thread and make a new hole (13) of larger diameter. A bolt (14) with a lubricated thread (17) is placed in the new hole (13) and the hole (13) is packed with graphite cement (16) to fill the hole and the thread on the bolt. The graphite cement (16) is cured, and the bolt is unscrewed therefrom to leave a thread (20) in the cement (16) which is at least as strong as that of the original thread (12).

Short, William W. (Livermore, CA); Spencer, Cecil (Silverton, OR)

1994-01-01T23:59:59.000Z

240

Method for molding threads in graphite panels  

DOE Patents (OSTI)

A graphite panel with a hole having a damaged thread is repaired by drilling the hole to remove all of the thread and making a new hole of larger diameter. A bolt with a lubricated thread is placed in the new hole and the hole is packed with graphite cement to fill the hole and the thread on the bolt. The graphite cement is cured, and the bolt is unscrewed therefrom to leave a thread in the cement which is at least as strong as that of the original thread. 8 figures.

Short, W.W.; Spencer, C.

1994-11-29T23:59:59.000Z

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Light redirective display panel and a method of making a light redirective display panel  

DOE Patents (OSTI)

An optical display panel which provides improved light intensity at a viewing angle by redirecting light emitting from the viewing screen, and a method of making a light redirective display panel, are disclosed. The panel includes an inlet face at one end for receiving light, and an outlet screen at an opposite end for displaying the light. The inlet face is defined at one end of a transparent body, which body may be formed by a plurality of waveguides, and the outlet screen is defined at an opposite end of the body. The screen includes light redirective elements at the outlet screen for re-directing light emitting from the outlet screen. The method includes stacking a plurality of glass sheets, with a layer of adhesive or epoxy between each sheet, curing the adhesive to form a stack, placing the stack against a saw and cutting the stack at two opposite ends to form a wedge-shaped panel having an inlet face and an outlet face, and forming at the outlet face a plurality of light redirective elements which direct light incident on the outlet face into a controlled light cone.

Veligdan, James T. (Manorville, NY)

2002-01-01T23:59:59.000Z

242

EnergyPlus Review Panel: Summary of Conclusions  

NLE Websites -- All DOE Office Websites (Extended Search)

EnergyPlus Review Panel: Summary of Conclusions EnergyPlus Review Panel: Summary of Conclusions Speaker(s): Charles S. "Chip" Barnaby Robert Sonderegger Date: May 13, 2010 - 2:00pm Location: 90-3075 A five-member panel of "outsiders" has recently examined the software architecture of DOE's EnergyPlus building energy simulation program with respect to robustness, computational efficiency, extensibility, maintainability, and usability. Two members of the panel will informally present conclusions from that study and then open the floor for discussion of the panel's recommendations. Barnaby is Vice-President of Research at software developer Wrightsoft Corporation in Lexington, MA and is Chair of the Review Panel. He has a B.A. in Engineering and Applied Physics from Harvard University and a M.Arch. from the University of California,

243

Solar Panels to Help Iowa Students Learn About Renewable Energy |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Panels to Help Iowa Students Learn About Renewable Energy Panels to Help Iowa Students Learn About Renewable Energy Solar Panels to Help Iowa Students Learn About Renewable Energy May 10, 2010 - 10:53am Addthis Five Iowa schools will receive rooftop solar panels this summer to help teach students about the technology | File Photo Five Iowa schools will receive rooftop solar panels this summer to help teach students about the technology | File Photo Stephen Graff Former Writer & editor for Energy Empowers, EERE Learning about the sun's power is just as important as harnessing it. New solar panels to be installed on the rooftops of five Iowa middle schools will give students hands-on experience with the technology and help offset some energy costs. "We really want this be an educational component to the schools'

244

Cross-Laminated Timber Panels | Open Energy Information  

Open Energy Info (EERE)

Laminated Timber Panels Laminated Timber Panels Jump to: navigation, search TODO: add page breaks/images Cross-Laminated Timer Panels are formed using planed "lamellas" (planed boards from 1" thick x 5"-7" wide) laid and glued using formaldehyde-free, food-grade glue in a vacuum press in alternate layers, at 90 degrees to each other, creating panels that are from 3 to 11 layers thick. These panels form a robust, structurally strong building system that outperforms anything currently available in the USA. Quality control is optimized with the pre-fabrication of the structural panels in an atmospherically controlled facility using computer controlled cutting equipment. State-of-the-art computer aided design programming is transferred directly to the manufacturing process. More information can

245

Compact x-ray source and panel  

SciTech Connect

A compact, self-contained x-ray source, and a compact x-ray source panel having a plurality of such x-ray sources arranged in a preferably broad-area pixelized array. Each x-ray source includes an electron source for producing an electron beam, an x-ray conversion target, and a multilayer insulator separating the electron source and the x-ray conversion target from each other. The multi-layer insulator preferably has a cylindrical configuration with a plurality of alternating insulator and conductor layers surrounding an acceleration channel leading from the electron source to the x-ray conversion target. A power source is connected to each x-ray source of the array to produce an accelerating gradient between the electron source and x-ray conversion target in any one or more of the x-ray sources independent of other x-ray sources in the array, so as to accelerate an electron beam towards the x-ray conversion target. The multilayer insulator enables relatively short separation distances between the electron source and the x-ray conversion target so that a thin panel is possible for compactness. This is due to the ability of the plurality of alternating insulator and conductor layers of the multilayer insulators to resist surface flashover when sufficiently high acceleration energies necessary for x-ray generation are supplied by the power source to the x-ray sources.

Sampayon, Stephen E. (Manteca, CA)

2008-02-12T23:59:59.000Z

246

Dual circuit embossed sheet heat transfer panel  

DOE Patents (OSTI)

A heat transfer panel provides redundant cooling for fusion reactors or the like environment requiring low-mass construction. Redundant cooling is provided by two independent cooling circuits, each circuit consisting of a series of channels joined to inlet and outlet headers. The panel comprises a welded joinder of two full-size and two much smaller partial-size sheets. The first full-size sheet is embossed to form first portions of channels for the first and second circuits, as well as a header for the first circuit. The second full-sized sheet is then laid over and welded to the first full-size sheet. The first and second partial-size sheets are then overlaid on separate portions of the second full-sized sheet, and are welded thereto. The first and second partial-sized sheets are embossed to form inlet and outlet headers, which communicate with channels of the second circuit through apertures formed in the second full-sized sheet. 6 figs.

Morgan, G.D.

1984-02-21T23:59:59.000Z

247

Dual circuit embossed sheet heat transfer panel  

DOE Patents (OSTI)

A heat transfer panel provides redundant cooling for fusion reactors or the like environment requiring low-mass construction. Redundant cooling is provided by two independent cooling circuits, each circuit consisting of a series of channels joined to inlet and outlet headers. The panel comprises a welded joinder of two full-size and two much smaller partial-size sheets. The first full-size sheet is embossed to form first portions of channels for the first and second circuits, as well as a header for the first circuit. The second full-sized sheet is then laid over and welded to the first full-size sheet. The first and second partial-size sheets are then overlaid on separate portions of the second full-sized sheet, and are welded thereto. The first and second partial-sized sheets are embossed to form inlet and outlet headers, which communicate with channels of the second circuit through apertures formed in the second full-sized sheet.

Morgan, Grover D. (St. Louis County, MO)

1984-01-01T23:59:59.000Z

248

DOE Hydrogen and Fuel Cells Program: Advisory Panels  

NLE Websites -- All DOE Office Websites (Extended Search)

Contacts Background Budget Timeline Program Activities Advisory Panels Hydrogen and Fuel Cell Technical Advisory Committee National Research Council External Coordination U.S....

249

Study of Alternative Approaches for Transite Panel Removal  

Energy.gov (U.S. Department of Energy (DOE))

Bechtel Jacobs Company LLC (BJC) assembled an experienced team from both sites to evaluate both the manual and mechanical methods of transite panel removal.

250

Intergovernmental Panel on Climate Change (IPCC), Working Group...  

NLE Websites -- All DOE Office Websites (Extended Search)

Intergovernmental Panel on Climate Change (IPCC), Working Group 1, 1994: Modelling Results Relating Future Atmospheric CO2 Concentrations to Industrial Emissions DB1009 data Data...

251

"Increasing Solar Panel Efficiency And Reliability By Evaporative...  

NLE Websites -- All DOE Office Websites (Extended Search)

Increasing Solar Panel Efficiency And Reliability By Evaporative Cooling" Inventors..--.. Lewis Meixler, Charles Gentile, Patricia Hillyer, Dylan Carpe, Jason Wang, Caroline Brooks...

252

Intergovernmental Panel on Climate Change (IPCC) Special Report...  

NLE Websites -- All DOE Office Websites (Extended Search)

Intergovernmental Panel on Climate Change (IPCC) Special Report on Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation (SREX) Print E-mail...

253

Smart panels with SISO or MIMO velocity feedback control systems  

Science Conference Proceedings (OSTI)

This paper summarizes and contrasts the research work that has been carried out on two types of smart panels with ASAC control systems: first

2003-01-01T23:59:59.000Z

254

Federal Technical Capability Panel Contacts list  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

1 1 U. S. Department of Energy and National Nuclear Security Administration Federal Technical Capability Panel Organization Name Telephone Fax E-Mail FTCP CHAIR Chair (DOE/NTC) Karen L. Boardman (505) 845-6444 (505) 845-6079 kboardman@ntc.doe.gov FTCP Deputy Dave Chaney (505) 845-4300 (505) 845-4879 david.chaney@nnsa.doe.gov FTCP Technical Standards Mgr. Jeanette Yarrington (301) 903-7030 (301) 903-3445 Jeanette.Yarrington@hq.doe.gov FTCP Coordinator Patricia Parrish (505) 845-4057 (505) 284-7057 patricia.parrish@nnsa.doe.gov FTCP Agents DOE Headquarters Chief of Nuclear Safety (CNS) Richard Lagdon (202) 586-9471 (202) 586-5533 Chip.Lagdon@eh.doe.gov Office of Health, Safety & Security Pat Worthington (301) 903-6929 (301) 903-3445 pat.worthington@hq.doe.gov

255

Energy Physics Advisory Panel met at Fermilab  

NLE Websites -- All DOE Office Websites (Extended Search)

Charged with recommending how best to Charged with recommending how best to position the U.S. particle physics community for new facilities beyond CERN's Large Hadron Collider, a subpanel of the High- Energy Physics Advisory Panel met at Fermilab August 14-16 to hear presentations on such topics as the research agenda for Fermilab's Run II, the complicated upgrades to the CDF and DZero detectors and research on future accelerators. Volume 20 Friday, August 29, 1997 Number 17 Photo by Reidar Hahn HEPAP Looks into the Future HEPAP subpanel meets at Fermilab to chart the future of high-energy physics in the U.S. by Donald Sena and Sharon Butler, Office of Public Affairs In a letter to HEPAP, Martha Krebs, Director of the U.S. Department of Energy's Office of Energy Research, directed the subpanel to "recommend a scenario for an

256

Microsoft PowerPoint - 16.1400_Panel PMCDP CRB Panel slides final March 4 2011  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Development Program (PMCDP) Peter O'Konski PE, PMP, CCE Facility Policy & Professional Development Office of Engineering and Construction Management Agenda g * Update on the PMCDP Program - Key program updates - Maturing of the program - Challenges - Current statistics Website - Website * Certification Review Board Panel Discussion * Certification Review Board Panel Discussion 3/16/2011 2 Key Program Updates * Process changes * Process changes - Virtual voting for Level 1 and 2 candidates - Reference checks for Level 3 and 4 candidates * Curriculum updates - Changes to PMP® waivers - Course updates - Continuous improvement * Expect to remain static for next 1-2 years p y * Administration - Website updated 3 3/16/2011 Maturing of the Program Maturing of the Program aka: Leadership Matters * Project success is the ultimate goal

257

Proceedings: photovoltaics user review panel. March 6 and 7, 1979  

SciTech Connect

The discussions, recommendations, and conclusions of the Photovoltaics User Review Panel are presented. The purpose of the panel discussions was to determine the Technical Information Dissemination (TID) needs for target audiences, to reach agreement on what informational products could fill these needs and who should produce the materials, and to establish priorities for the need for the TID products.

Carroll, S.

1979-08-01T23:59:59.000Z

258

Integrity Lessons from the WAAS Integrity Performance Panel (WIPP)  

E-Print Network (OSTI)

Integrity Lessons from the WAAS Integrity Performance Panel (WIPP) Todd Walter, Per Enge, Stanford that the integrity requirement would be met, the FAA formed the WAAS Integrity Performance Panel (WIPP). The role of the WIPP is to independently assess the safety of WAAS and to recommend system improvements. To accomplish

Stanford University

259

Infrared NDT methods applied to solar cell and panel characterization  

DOE Green Energy (OSTI)

Infrared nondestructive testing (NDT) methods are described that have a good potential for providing valuable data concerning solar cell or panel characteristics without requiring contact with the photovoltaic device. Preliminary tests with cells and panels were conducted and the infrared NDT results are presented and discussed. (MHR)

Green, D. R.; Olsen, L. C.

1978-10-20T23:59:59.000Z

260

NCAQ Panel Examines Uses and Limitations of Air Quality Models  

Science Conference Proceedings (OSTI)

The results of a 22-member expert panel On dispersion modeling, which was convened by the National Commission on Air Quality in 1979, are reviewed. The panel affirmed the validity of using models in support of air quality regulations. It also ...

Douglas G. Fox; James E. Fairobent

1981-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

City and County of Denver - Solar Panel Permitting (Colorado) | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Panel Permitting (Colorado) Solar Panel Permitting (Colorado) City and County of Denver - Solar Panel Permitting (Colorado) < Back Eligibility Commercial Construction General Public/Consumer Industrial Low-Income Residential Multi-Family Residential Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Program Info State Colorado Program Type Solar/Wind Permitting Standards Provider Department of Development Services Construction, Electrical, Plumbing and Zoning Permits* are required for Photovoltaic (PV) systems installed in the city of Denver. Denver provides same day permit review for most solar panel projects. More complex engineering projects may still be required to go through the Plan Review process. To obtain Zoning Permits for flush mounted solar panels, applicants must

262

Expert Panel: Forecast Future Demand for Medical Isotopes | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Expert Panel: Forecast Future Demand for Medical Isotopes Expert Panel: Forecast Future Demand for Medical Isotopes Expert Panel: Forecast Future Demand for Medical Isotopes The Expert Panel has concluded that the Department of Energy and National Institutes of Health must develop the capability to produce a diverse supply of radioisotopes for medical use in quantities sufficient to support research and clinical activities. Such a capability would prevent shortages of isotopes, reduce American dependence on foreign radionuclide sources and stimulate biomedical research. The expert panel recommends that the U.S. government build this capability around either a reactor, an accelerator or a combination of both technologies as long as isotopes for clinical and research applications can be supplied reliably, with diversity in adequate

263

Diversified Panels Systems: Proposed Penalty (2013-CE-5346) | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Diversified Panels Systems: Proposed Penalty (2013-CE-5346) Diversified Panels Systems: Proposed Penalty (2013-CE-5346) Diversified Panels Systems: Proposed Penalty (2013-CE-5346) February 21, 2013 DOE alleged in a Notice of Proposed Civil Penalty that Diversified Panels Systems, Inc. failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards. DOE regulations require a manufacturer (which includes importers) to submit reports certifying that its products have been tested and meet the applicable energy conservation standards. This civil penalty notice advises the company of the potential penalties and DOE's administrative process, including the company's right to a hearing. Diversified Panels Systems: Proposed Penalty (2013-CE-5346) More Documents & Publications

264

Memorandum, Safeguards & Security Policy Panels - February 15, 2008 |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Memorandum, Safeguards & Security Policy Panels - February 15, 2008 Memorandum, Safeguards & Security Policy Panels - February 15, 2008 Memorandum, Safeguards & Security Policy Panels - February 15, 2008 February 15, 2008 As outlined in the attached HSS memo, dated December 3,2007, subject: Safeguards and Security Policy Panels, the HSS Office of Security Policy is establishing several new policy panels that will create new opportunities for communication and will include those current active groups that are now effectively promoting cominunications in theirsafeguards and security topical areas. The Office of Health, Safety and Security (HSS) recognizes the importance of well conceived strategies and policies to support and communicate the security posture of the Department. In order for our security policies to

265

Kingspan Insulated Panels: Proposed Penalty (2013-CE-5353) | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Kingspan Insulated Panels: Proposed Penalty (2013-CE-5353) Kingspan Insulated Panels: Proposed Penalty (2013-CE-5353) Kingspan Insulated Panels: Proposed Penalty (2013-CE-5353) March 26, 2013 DOE alleged in a Notice of Proposed Civil Penalty that Kingspan Insulated Panels, Inc. failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards. DOE regulations require a manufacturer (which includes importers) to submit reports certifying that its products have been tested and meet the applicable energy conservation standards. This civil penalty notice advises the company of the potential penalties and DOE's administrative process, including the company's right to a hearing. Kingspan Insulated Panels: Proposed Penalty (2013-CE-5353) More Documents & Publications

266

Solar Panels Hit Energy Milestone For Potawatomi and Milwaukee | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Panels Hit Energy Milestone For Potawatomi and Milwaukee Panels Hit Energy Milestone For Potawatomi and Milwaukee Solar Panels Hit Energy Milestone For Potawatomi and Milwaukee October 26, 2011 - 10:44am Addthis The Forest County Potawatomi Tribe finishes installing solar panels on a Milwaukee, Wisconsin, administration building. | Photo courtesy of the Forest County Potawatomi Tribe The Forest County Potawatomi Tribe finishes installing solar panels on a Milwaukee, Wisconsin, administration building. | Photo courtesy of the Forest County Potawatomi Tribe Eric Escudero Eric Escudero Senior Public Affairs Specialist & Contractor, Golden Field Office "With the help of Recovery Act funding, clean energy projects across the county are creating skilled jobs, reducing our reliance on fossil fuels and saving consumers money on their energy bills."

267

Innovative Approaches to Low Cost Module Manufacturing of String Ribbon Si PV Modules: First Annual Report, 27 September 2002--31 March 2003  

DOE Green Energy (OSTI)

This report describes Evergreen Solar, Inc., String Ribbon Si PV technology resulting in an advanced generation of crystalline silicon PV module manufacturing technology applied to a virtually continuous, fully integrated manufacturing line. General objectives for this first year (or Phase I) are listed here, followed by the principal accomplishments for each of these objectives: (1) scale-up of a production-worthy method for doping feedstock; (2) development of a multiple-ribbon growth system (Project Gemini); (3) development of wrap-around contacts for making monolithic modules; (4) accelerated testing of small-size (25 W) monolithic modules; (5) development of an in-line production machine to form solar cell contacts using Evergreen's unique contact printing technology.

Hanoka, J. I.

2004-05-01T23:59:59.000Z

268

Microsoft PowerPoint - 15.1615_Cost Estimating Panel | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

615Cost Estimating Panel Microsoft PowerPoint - 15.1615Cost Estimating Panel Microsoft PowerPoint - 15.1615Cost Estimating Panel More Documents & Publications Contractor SOW...

269

Atomic Safety and Licensing Board Panel annual report, Fiscal year 1992  

SciTech Connect

In Fiscal Year 1992, the Atomic Safety and Licensing Board Panel (``the Panel``) handled 38 proceedings. The cases addressed issues in the construction, operation, and maintenance of commercial nuclear power reactors and other activities requiring a license from the Nuclear Regulatory Commission. This reports sets out the Panel`s caseload during the year and summarizes, highlights, and analyzes how the wide-ranging issues raised in those proceedings were addressed by the Panel`s judges and licensing boards.

Not Available

1993-09-01T23:59:59.000Z

270

Development effort of sheet molding compound (SMC) parabolic trough panels  

SciTech Connect

The objectives of the development effort are to: investigate the problems of molding parabolic trough solar reflector panels of sheet molding compound (SMC); develop molding techniques and processes by which silvered glass reflector sheets can be integrally molded into SMC trough panels; provide representative prototype panels for evaluation; and provide information regarding the technical feasibility of molding SMC panels in high volume production. The approach taken to meet the objectives was to design the parabolic panel, fabricate a prototype die, choose an SMC formulation and mold the glass and SMC together into a vertex to rim mirrored panel. The main thrust of the program was to successfully co-mold a mirrored glass sheet with the SMC. Results indicate that mirrored glass sheets, if properly strengthened to withstand the temperature and pressure of the molding process, can be successfully molded with SMC in a single press stroke using standard compression molding techniques. The finalized design of the trough panel is given. The SMC formulation chosen is a low shrink, low profile SMC using 40% by weight one inch chopped glass fibers in a uv stabilized polyester resin matrix. A program to test for the adhesion between mirrored glass sheets and the SMC is discussed briefly. (LEW)

Kirsch, P.A.; Champion, R.L.

1982-01-01T23:59:59.000Z

271

Alaska panel urges oil tanker changes  

Science Conference Proceedings (OSTI)

A commission assigned by the state of Alaska to investigate the Exxon Valdez oil spill says the Coast Guard's regulation of oil transportation had grown slack over the decade preceding the 11 million-gallon spill. The vigilance over tanker traffic that was established in the early days of pipeline flow had given way to complacency and neglect, says the commission's report, which calls for a revamping of the U.S. oil transportation system. The review places the blame for the spill not only on the Coast Guard but on the oil industry's thirst for profits in the 1980s and blames the state itself for not living up to its obligation to manage and protect its own waters. The report offers 59 recommendations that cover tanker construction and crew training, spill prevention, strategies for responding to spills and cleanup technologies. The panel also wants to see more stringent tanker safety standards, strengthened enforcement of the new regulations and greater penalties levied against violators. The Coast Guard expects that it will be some time before revisions in its tanker monitoring operations are in place.

Dillingham, S.

1990-02-05T23:59:59.000Z

272

Automatic ranging circuit for a digital panel meter  

DOE Patents (OSTI)

This invention relates to a range changing circuit that operates in conjunction with a digital panel meter of fixed sensitivity. The circuit decodes the output of the panel meter and uses that information to change the gain of an input amplifier to the panel meter in order to insure that the maximum number of significant figures is always displayed in the meter. The circuit monitors five conditions in the meter and responds to any of four combinations of these conditions by means of logic elements to carry out the function of the circuit.

Mueller, Theodore R. (Oak Ridge, TN); Ross, Harley H. (Oak Ridge, TN)

1976-01-01T23:59:59.000Z

273

Carbon, oxygen and their interaction with intrinsic point defects in solar silicon ribbon material. Annual report, September 1982-September 1983  

DOE Green Energy (OSTI)

This report first provides some background information on intrinsic point defects, and on carbon and oxygen in silicon in so far as it may be relevant for the efficiency of solar cells fabricated from EFG ribbon material. We discuss the co-precipitation of carbon and oxygen and especially of carbon and silicon self interstitials. A simple model for the electrical activity of carbon-self-interstitial agglomerates is presented. We assume that the self-interstitial content of these agglomerates determines their electrical activity and that both compressive stresses (high self-interstitial content) and tensile stresses (low self-interstitial content) give rise to electrical activity of the agglomerates. The self-interstitial content of these carbon-related agglomerates may be reduced by an appropriate high-temperature treatment and enhanced by a supersaturation of self-interstitials generated during formation of the p-n junction of solar cells. It is suggested that oxygen present in supersaturation in carbon-rich silicon may be induced to form SiO/sub 2/ precipitates by self-interstitials generated during phosphorus diffusion. It is proposed that the SiO/sub 2/-Si interface of the precipates gives rise to a continuum of donor states and that these interface states are responsible for at least part of the light-enhancement effects observed in oxygen containing EFG silicon after phosphorus diffusion.

Goesele, U.; Ast, D.G.

1983-10-01T23:59:59.000Z

274

PANEL OP CONSULTrnS MEETING ON RULISON  

Office of Legacy Management (LM)

PANEL OP CONSULTrnS MEETING ON RULISON PANEL OP CONSULTrnS MEETING ON RULISON . - . . .. W V E Y GAP DAM) .. . . .. . N E V m OPERATIONS OFFICE Reported By: ( 2 - I / RTiXN0T.S ELECTRICAL U. ENGINEERING CO., INC., J 4 - .I, / I i Q b OFFICE OF COORDINATOR-BOARDS & PANELS This page intentionally left blank S.GETY PANEL 0 7 CC'_

275

EERE Roofus' Solar and Efficient Home: Solar Panels  

NLE Websites -- All DOE Office Websites (Extended Search)

of Roofus, a golden retriever, sitting in front of three black, rectangular solar panels. When you turn on a light in your home, electricity flows through wires up to...

276

Advanced Reactor Concepts Technical Review Panel Report | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Advanced Reactor Concepts Technical Review Panel Report Advanced Reactor Concepts Technical Review Panel Report Advanced Reactor Concepts Technical Review Panel Report This report documents the establishment of a technical review process and the findings of the Advanced Reactor Concepts (ARC) Technical Review Panel (TRP).1 The intent of the process is to identify R&D needs for viable advanced reactor concepts in order to inform DOE-NE R&D investment decisions. A goal of the process is to facilitate greater engagement between DOE and industry. The process involved establishing evaluation criteria, conducting a pilot review, soliciting concept inputs from industry entities, reviewing the concepts by TRP members and compiling the results. The eight concepts received from industry spanned a range of reactor types

277

CDM Accreditation Panel CDM AP | Open Energy Information  

Open Energy Info (EERE)

CDM Accreditation Panel CDM AP CDM Accreditation Panel CDM AP Jump to: navigation, search Name CDM Accreditation Panel (CDM-AP) Place Bonn, Germany Zip 53153 Product The CDM accreditation panel (CDM-AP) prepares the decision making of the Executive Board in accordance with the procedure for accrediting operational entities. Coordinates 50.7323°, 7.101695° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":50.7323,"lon":7.101695,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

278

Total System Performance Assessment Peer Review Panel | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Total System Performance Assessment Peer Review Panel Total System Performance Assessment Peer Review Panel Total System Performance Assessment Peer Review Panel Total System Performance Assessment (TSPA) Peer Review Panel for predicting the performance of a repository at Yucca Mountain. TSPA First Interim Report - June 20, 1997 TSPA Second Interim Report - December 12, 1997 TSPA Third Interim Report - March, 1998 TSPA Final Report - February 11, 1999 Joint NEA-IAEA International Peer Review of the Yucca Mountain Site Characterization Project's Total System Performance Assessment Supporting the Site Recommendation Process - December, 2001 More Documents & Publications Yucca Mountain Science and Engineering Report TSPA Model Development and Sensitivity Analysis of Processes Affecting Performance of a Salt Repository for Disposal of Heat-Generating Nuclear

279

Total System Performance Assessment Peer Review Panel | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Total System Performance Assessment Peer Review Panel Total System Performance Assessment Peer Review Panel Total System Performance Assessment Peer Review Panel Total System Performance Assessment (TSPA) Peer Review Panel for predicting the performance of a repository at Yucca Mountain. TSPA First Interim Report - June 20, 1997 TSPA Second Interim Report - December 12, 1997 TSPA Third Interim Report - March, 1998 TSPA Final Report - February 11, 1999 Joint NEA-IAEA International Peer Review of the Yucca Mountain Site Characterization Project's Total System Performance Assessment Supporting the Site Recommendation Process - December, 2001 More Documents & Publications Yucca Mountain Science and Engineering Report TSPA Model Development and Sensitivity Analysis of Processes Affecting Performance of a Salt Repository for Disposal of Heat-Generating Nuclear

280

Study of Alternative Approaches for Transite Panel Removal  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

East Tennessee Technology Park Tennessee Washington Study of Alternative Approaches for Transite Panel Removal Challenge Large facilities operated by the U.S. Department of Energy (DOE) such as the Gaseous Diffusion Plant at Oak Ridge, TN and the former processing facilities at Hanford, WA are paneled entirely with transite siding (an early form of cement composite drywall panel containing up to 50% asbestos). Asbestos removal raises important worker safety issues. The panels must be treated as non-friable asbestos (Category II) with the potential of becoming friable if broken or crushed. Asbestos is considered friable if, when dry, it can be crumbled, pulverized or reduced to powder by hand pressure. These facilities comprise millions of square feet of transite which must be

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Integrated thermal treatment systems study. Internal review panel report  

SciTech Connect

The U.S. Department of Energy (DOE) Office of Technology Development (OTD) commissioned two studies to evaluate nineteen thermal treatment technologies for treatment of DOE mixed low-level waste. These studies were called the Integrated Thermal Treatment System (ITTS) Phase I and Phase II. With the help of the DOE Office of Environmental Management (EM) Mixed Waste Focus Group, OTD formed an ITTS Internal Review Panel to review and comment on the ITTS studies. This Panel was composed of scientists and engineers from throughout the DOE complex, the U.S. Environmental Protection Agency, the California EPA, and private experts. The Panel met from November 15-18, 1994 to review the ITTS studies and to make recommendations on the most promising thermal treatment systems for DOE mixed low-level wastes and on research and development necessary to prove the performance of the technologies. This report describes the findings and presents the recommendations of the Panel.

Cudahy, J.; Escarda, T.; Gimpel, R. [and others

1995-04-01T23:59:59.000Z

282

Obama Administration Announces Plans to Install New Solar Panels...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

By installing solar panels on their homes, consumers are able to effectively lock in the price of electricity they will pay in the years ahead, acting as an insulator against...

283

Information tracking and sharing in organic photovoltaic panel manufacturing  

E-Print Network (OSTI)

The MIT MEng team of four worked with Konarka Technologies, a world leading organic solar panel manufacturer, on production tracking and analysis as well as various operational improvement projects. MIT's collaborative ...

Gong, Ming, M. Eng. Massachusetts Institute of Technology

2011-01-01T23:59:59.000Z

284

Discrete, recursive supply chain model for solar panel manufacturing  

E-Print Network (OSTI)

A computer model to optimize global expansion of the production of solar panels is presented. The model is modular, extensible, and fast compared to existing specialized optimization software which use integer linear ...

Pez, Daan

2010-01-01T23:59:59.000Z

285

Second Panel of Disposal Rooms Completed in WIPP Underground  

NLE Websites -- All DOE Office Websites (Extended Search)

Isolation Pilot Plant P.O. Box 3090 Carlsbad, New Mexico 88221 DOENews -2- Underground waste disposal panels are arranged in parallel sets of seven rooms each. Each set of seven...

286

Intergovernmental Panel on Climate Change (IPCC) Special Report...  

NLE Websites -- All DOE Office Websites (Extended Search)

Intergovernmental Panel on Climate Change (IPCC) Special Report on Renewable Energy Sources and Climate Change Mitigation Print E-mail Introduction As part of the U.S. Government...

287

Proceedings: special panel on geothermal model intercomparison study  

DOE Green Energy (OSTI)

Separate abstracts were prepared for five papers. Two papers were abstracted previously for EDB. Five panel responses to the project, three workshop session summaries, and conclusions drawn are also included in this report. (MHR)

Not Available

1980-12-17T23:59:59.000Z

288

Panel data analyses of urban economics and housing markets  

E-Print Network (OSTI)

The thesis looks three pertinent issues in Housing Market and Urban Economics literature with panel data- home sales and house price relationship, efficiency of housing market and commercial property taxation. For the first ...

Lee, Nai Jia

2009-01-01T23:59:59.000Z

289

Panel data analysis of U.S. coal productivity  

E-Print Network (OSTI)

We analyze labor productivity in coal mining in the United States using indices of productivity change associated with the concepts of panel data modeling. This approach is valuable when there is extensive heterogeneity ...

Stoker, Thomas M.

2000-01-01T23:59:59.000Z

290

Development and evaluation of sealing technologies for photovoltaic panels  

DOE Green Energy (OSTI)

This report summarizes the results of a study to develop and evaluate low temperature glass sealing technologies for photovoltaic applications. This work was done as part of Cooperative Research and Development Agreement (CRADA) No. SC95/01408. The sealing technologies evaluated included low melting temperature glass frits and solders. Because the glass frit joining required a material with a melting temperature that exceeded the allowable temperature for the active elements on the photovoltaic panels a localized heating scheme was required for sealing the perimeter of the glass panels. Thermal and stress modeling were conducted to identify the feasibility of this approach and to test strategies designed to minimize heating of the glass panel away from its perimeter. Hardware to locally heat the glass panels during glass frit joining was designed, fabricated, and successfully tested. The same hardware could be used to seal the glass panels using the low temperature solders. Solder adhesion to the glass required metal coating of the glass. The adhesion strength of the solder was dependent on the surface finish of the glass. Strategies for improving the polyisobutylene (PIB) adhesive currently being used to seal the panels and the use of Parylene coatings as a protective sealant deposited on the photovoltaic elements were also investigated. Starting points for further work are included.

Glass, S.J.; Hosking, F.M.; Baca, P.M. [and others

1998-07-01T23:59:59.000Z

291

Bonded Bracket Assmebly for Frameless Solar Panels  

SciTech Connect

In February 2011 the US Department of Energy announced their new Sunshot Initiative. The Sunshot goal is to reduce the total cost of solar energy systems by about 75 percent before the end of the decade. The DOE estimated that a total installed cost of $1 per watt for photovoltaic systems would be equivalent to 6???¢/kilowatt hour (kWh) for energy available from the grid. The DOE also estimated that to meet the $1 per watt goal, PV module costs would need to be reduced to $.50 per watt, balance of systems costs would need to be reduced to $.40 per watt, and power electronic costs would need to reach $.10 per watt. To address the BOS balance of systems cost component of the $1 per watt goal, the DOE announced a funding opportunity called (BOS-X) Extreme Balance of System Hardware Cost Reductions. The DOE identified eight areas within the total BOS costs: 1) installation labor, 2) installation materials, 3) installation overhead and profit, 4) tracker, 5) permitting and commissioning, 6) site preparation, 7) land acquisition, 8) sales tax. The BOS-X funding announcement requested applications in four specific topics: Topic 1: Transformational Building Integrated Photovoltaic (BIPV) Modules Topic 2: Roof and Ground Mount Innovations Topic 3: Transformational Photovoltaic System Designs Topic 4: Development of New Wind Load Codes for PV Systems The application submitted by ARaymond Tinnerman reflected the requirements listed in Topic #2, Roof and Ground Mount Innovations. The goal of topic #2 was to develop technologies that would result in the extreme reduction of material and labor costs associated with applications that require physical connections and attachments to roof and ground mount structures. The topics researched in this project included component cost reduction, labor reduction, weight reduction, wiring innovations, and alternative material utilization. The project objectives included: 1) The development of an innovative quick snap bracket assembly that would be bonded to frameless PV modules for commercial rooftop installations. 2) The development of a composite pultruded rail to replace traditional racking materials. 3) In partnership with a roofing company, pilot the certification of a commercial roof to be solar panel compliant, eliminating the need for structural analysis and government oversight resulting in significantly decreased permitting costs. 4) Reduce the sum of all cost impacts in topic #2 from a baseline total of $2.05/watt to $.34/watt.

Murray, Todd

2013-01-30T23:59:59.000Z

292

What would Nelson and Plosser ...nd had they used panel unit root tests?  

E-Print Network (OSTI)

What would Nelson and Plosser ...nd had they used panel unit root tests? Christophe Hurlin y Revised Version. June 2007 Abstract In this study, we systemically apply nine recent panel unit root tests with panel unit root tests. We con...rm the fact that panel methods must be very carefully used for testing

Paris-Sud XI, Université de

293

Combined-load buckling behavior of metal-matrix composite sandwich panels under different thermal environments  

Science Conference Proceedings (OSTI)

Combined compressive and shear buckling analysis was conducted on flat rectangular sandwich panels with the consideration of transverse shear effects of the core. The sandwich panel is fabricated with titanium honeycomb core and laminated metal matrix composite face sheets. The results show that the square panel has the highest combined load buckling strength, and that the buckling strength decreases sharply with the increases of both temperature and panel aspect ratio. The effect of layup (fiber orientation) on the buckling strength of the panels was studied in detail. The metal matrix composite sandwich panel was much more efficient than the sandwich panel with nonreinforced face sheets and had the same specific weight.

Ko, W.L.; Jackson, R.H.

1991-09-01T23:59:59.000Z

294

Atomic Safety and Licensing Board Panel Biennial Report, Fiscal Years 1993--1994. Volume 6  

SciTech Connect

In Fiscal Year 1993, the Atomic Safety and Licensing Board Panel (``the Panel``) handled 30 proceedings. In Fiscal Year 1994, the Panel handled 36 proceedings. The cases addressed issues in the construction, operation, and maintenance of commercial nuclear power reactors and other activities requiring a license form the Nuclear Regulatory Commission. This report sets out the Panel`s caseload during the year and summarizes, highlight, and analyzes how the wide- ranging issues raised in those proceedings were addressed by the Panel`s judges and licensing boards.

NONE

1995-08-01T23:59:59.000Z

295

Thermal Testing of Tow-Placed Variable Stiffness Panels  

E-Print Network (OSTI)

Commercial systems for precise placement of pre-preg composite tows are enabling technology that allows fabrication of advanced composite structures in which the tows may be precisely laid down along curvilinear paths within a given ply. For laminates with curvilinear tow paths, the fiber orientation angle varies continuously throughout the laminate, and is not required to be straight and parallel in each ply as in conventional composite laminates. Hence, the stiffness properties vary as a function of location in the laminate, and the associated composite structure is called a variable stiffness composite structure. Previous analytical studies indicate that variable stiffness structures have great potential for improving the structural performance of composite structures. In the present research, an experimental program has been conducted to evaluate the thermal performance of two variable stiffness panels fabricated using the Viper Fiber Placement System developed by Cincinnati Machine. These variable stiffness panels have the same layup, but one panel has overlapping tows and the other panel does not. Results of thermal tests of the variable stiffness panels are presented and com-

K. Chauncey Wu; Zafer Grdal

2001-01-01T23:59:59.000Z

296

Continuous, automated manufacturing of string ribbon Si PV modules. PVMaT Phase 5A2 Subcontract: First Annual Report, 21 May 1998--20 May 1999  

DOE Green Energy (OSTI)

This report describes the first year of a 3-year PVMaT Phase 5A2 program. Evergreen Solar will soon be expanding into a multi-megawatt facility and the PVMaT work will be used to further the objective of a high-throughput automated production line in every aspect of PV module making from producing silicon ribbon to making a finished module. The project has four task areas for this first year: crystal growth; cell manufacturing; modules; and factory layout and automation. The vast majority of the work this first year has been in the crystal growth and cell manufacturing areas. Evergreen Solar has its own unique technology in each of these areas. In crystal growth, a key goal of this PVMaT project has been developing and deploying an improved string material. The high-temperature string materials are used to stabilize the edges of the growing silicon ribbon in the String Ribbon silicon sheet growth. The result has been one of the major successes of this first year. Significant cost reductions and yield improvements have emerged from this improved string material. In addition, some of the groundwork for automation of the String Ribbon crystal growth process has been laid and shows much promise. A method for controlling the edge meniscus height was developed, and a patent has been filed based on this discovery. In the cell manufacturing area, the focus has been on reducing the number of processing steps and on design and construction of high-speed processing equipment. The possibility of eliminating all pre-diffusion etching and going directly from growth to diffusion has been demonstrated on an R and D scale. Unique designs for high-speed drying equipment and for a high-speed contact and AR-coating application machine have been developed. In the latter case, the basic concepts underlying various aspects of the machine design have been successfully tested for viability. The integration of the different components of this machine into a smoothly working whole is now well under way. In addition, nonvacuum methods of hydrogen passivation have been investigated, but no production-viable process has emerged from this work. In the module area, initial work has shown that the unique properties of the backskin developed under Evergreen's earlier PVMaT Phase 4A1 contract can be expected to make the lay-up process simpler and involve less labor. For factory layout and automation, the authors have enlisted the Fraunhofer Manufacturing Institute at Boston University to aid them with the layout and process flow of their new factory. In general, the project is on schedule, with no significant technical barriers to reach their ultimate objectives.

Hanoka, J.I.

1999-11-03T23:59:59.000Z

297

NREL: News Feature - Building Panels Protect, Provide Comfort  

NLE Websites -- All DOE Office Websites (Extended Search)

Building Panels Protect, Provide Comfort Building Panels Protect, Provide Comfort October 30, 2009 Walking into a building constructed before the days of heating systems and air conditioning, such as a southwestern adobe, still elicits a sense of comfort and coziness. The concept of using thermal mass in walls to help maintain the temperature of a building is not new. And now, this tried and true method is being used to regulate comfort systems of NREL's Research Support Facilities (RSF), one of the most energy efficient buildings in the world. "In this case, the exterior skin of the building is doing more than just keeping the weather out," Philip Macey, project manager for RNL, the design firm for the RSF, said. "Precast panels installed as the walls are actually part of the heating and cooling system for the building.

298

Nuclear Energy Panel Discussion at University of Chicago  

NLE Websites -- All DOE Office Websites (Extended Search)

Nuclear Energy Panel Discussion at University of Chicago Nuclear Energy Panel Discussion at University of Chicago Director's Welcome Organization Achievements Highlights Fact Sheets, Brochures & Other Documents Multimedia Library About Nuclear Energy Nuclear Reactors Designed by Argonne Argonne's Nuclear Science and Technology Legacy Opportunities within NE Division Visit Argonne Work with Argonne Contact us For Employees Site Map Help Join us on Facebook Follow us on Twitter NE on Flickr Celebrating the 70th Anniversary of Chicago Pile 1 (CP-1) Argonne OutLoud on Nuclear Energy Argonne Energy Showcase 2012 Highlights Bookmark and Share Nuclear Energy Panel Discussion at University of Chicago Did you miss this event? Watch recording of "Lessons from Fukushima" The event's webcast is over, but you can still watch and/or download the

299

REPORT OF THE BASIC ENERGY SCIENCES ADVISORY COMMITTEE PANEL  

NLE Websites -- All DOE Office Websites (Extended Search)

BASIC ENERGY SCIENCES BASIC ENERGY SCIENCES ADVISORY COMMITTEE PANEL ON D.O.E. SYNCHROTRON RADIATION SOURCES AND SCIENCE NOVEMBER 1997 EPRI Electric Power Research Institute Powering Progress through Innovative Solutions January 14th, 1998 Dr. Martha A. Krebs, Director Office of Energy Research United States Department of Energy Washington, DC 20585 Dear Martha, The purpose of this letter is to summarize the discussions of the Basic Energy Sciences Advisory Committee at its meeting on October 8 - 9, 1997 at the Holiday Inn in Gaithersburg as they related to the report from our Panel on Synchrotron Radiation Sources and Science. This Panel was assembled in response to the Charge presented to BESAC in your letter of October 9th, 1996 to reassess the need for and the opportunities presented by each of the four synchrotron

300

Plasma Panel Sensors for Particle and Beam Detection  

E-Print Network (OSTI)

The plasma panel sensor (PPS) is an inherently digital, high gain, novel variant of micropattern gas detectors inspired by many operational and fabrication principles common to plasma display panels (PDPs). The PPS is comprised of a dense array of small, plasma discharge, gas cells within a hermetically-sealed glass panel, and is assembled from non-reactive, intrinsically radiation-hard materials such as glass substrates, metal electrodes and mostly inert gas mixtures. We are developing the technology to fabricate these devices with very low mass and small thickness, using gas gaps of at least a few hundred micrometers. Our tests with these devices demonstrate a spatial resolution of about 1 mm. We intend to make PPS devices with much smaller cells and the potential for much finer position resolutions. Our PPS tests also show response times of several nanoseconds. We report here our results in detecting betas, cosmic-ray muons, and our first proton beam tests.

Peter S. Friedman; Robert Ball; James R. Beene; Yan Benhammou; E. H. Bentefour; J. W. Chapman; Erez Etzion; Claudio Ferretti; Nir Guttman; Daniel S. Levin; Meny Ben-Moshe; Yiftah Silver; Robert L. Varner; Curtis Weaverdyck; Bing Zhou

2012-11-23T23:59:59.000Z

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
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they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Ribbon cutting makes history  

NLE Websites -- All DOE Office Websites (Extended Search)

in media coverage where he stated that Oak Ridge was leading the way across the DOE Nuclear Weapons Complex and that he would be "copying" the model from Oak Ridge at other...

302

RESL Ribbon Cutting  

NLE Websites -- All DOE Office Websites (Extended Search)

Laboratory, located at the INL Research Center in Idaho Falls. The new lab replaces an aging facility located on the INL Site. The mission of RESL is to provide measurement...

303

Suggested Questions for Panel Discussion: Infrastructure and Transportation  

E-Print Network (OSTI)

Suggested Questions for Panel Discussion: Infrastructure and Transportation Moderator: Kirk Panelists: Jim Wood, Director of the Office of Policy Planning, Florida Department of Transportation (FDOT will face due to future changes in climate/climate variability, and sea levels? Jim Wood: One

Watson, Craig A.

304

Net Zero Residential Test Facility Gaithersburg, MD Solar Photovoltaic Panels  

E-Print Network (OSTI)

1 Net Zero Residential Test Facility Gaithersburg, MD Solar Photovoltaic Panels Solar Thermal R-35 Rim Joist Area 5" open cell spray foam 2" mineral wool insulation blanket R-10 Basement Slab electric WH #12;NZERTF Gaithersburg, MD Solar Photovoltaic Array Roof Mounted South half of main roof

Oak Ridge National Laboratory

305

An integrated maximum power point tracker for photovoltaic panels  

E-Print Network (OSTI)

Abstract- This paper proposes a maximum power point tracker (MPPT) for a photovoltaic panel, that is to be integrated with the panel during manufacturing. The MPPT is inexpensive, efficient and has few components that serve to increase the MPPTs mean time between failures (MTBF). The MPPT uses an inexpensive micro-controller to perform all of its functions. This includes maximum power point tracking, series battery voltage regulation, sensorless short circuit protection of the MPPTs converter and intelligent shutdown and wakeup at dusk and dawn. The MPPT can source 10 A to a 6 V- 36 V lead-acid storage battery and can be connected in parallel or series with other MPPTs. The MPPT may be easily configured to perform output voltage regulation on passive and water pumping loads. It could also control the actuation of a diesel generator in a hybrid remote area power supply (RAPS). Energy transfer enhancements of up to 26%, compared to solar panels without MPPTs, have been measured. The complete component and materials cost of the MPPT is approximately 28 % of the cost of photovoltaic panels with a peak power rating of 154 W. The integrated MPPT also consumes no stored energy at night. 1.

Wernher Swiegers

1998-01-01T23:59:59.000Z

306

Mir Environmental Effects Payload and Returned Mir Solar Panel Cleanliness  

Science Conference Proceedings (OSTI)

The MIR Environmental Effects Payload (MEEP) was attached to the Docking Module of the MIR space station for 18 months during calendar years 1996 and 1997 (March 1996, STS 76 to October 1997, STS 86). A solar panel array with more than 10 years space ...

Harvey Gale A.; Humes Donald H.; Kinard William H.

1999-05-01T23:59:59.000Z

307

Emerging trends around big data analytics and security: panel  

Science Conference Proceedings (OSTI)

This panel will discuss the interplay between key emerging security trends centered around big data analytics and security. With the explosion of big data and advent of cloud computing, data analytics has not only become prevalent but also a critical ... Keywords: analytics, big data, privacy, security

Rafae Bhatti; Ryan LaSalle; Rob Bird; Tim Grance; Elisa Bertino

2012-06-01T23:59:59.000Z

308

EXPERIMENTAL TESTING OF TWO SOLAR PANEL SIMULATIONS Krisztina Leban  

E-Print Network (OSTI)

from both models with experimental results, we can conclude that model 2 is the most reliable one. Key standard test condition values for temperature and irradiance. 2. Photovoltaic panel models 2.1. First PV was neglected in order to simplify the model [2], [3]. The diode, D represents the PN junction of the PV solar

Ritchie, Ewen

309

Modular container assembled from fiber reinforced thermoplastic sandwich panels  

DOE Patents (OSTI)

An improved, load bearing, modular design container structure assembled from thermoformed FRTP sandwich panels in which is utilized the unique core-skin edge configuration of the present invention in consideration of improved load bearing performance, improved useful load volume, reduced manufacturing costs, structural weight savings, impact and damage tolerance and repair and replace issues.

Donnelly, Mathew William (Edgewood, NM); Kasoff, William Andrew (Albuquerque, NM); Mcculloch, Patrick Carl (Irvine, CA); Williams, Frederick Truman (Albuquerque, NM)

2007-12-25T23:59:59.000Z

310

Behavior of Concrete Panels Reinforced with Synthetic Fibers, Mild Steel, and GFRP Composites Subjected to Blasts  

SciTech Connect

The paper presents experimental data generated for calibrating finite element models to predict the performance of reinforced concrete panels with a wide range of construction details under blast loading. The specimens were 1.2 m square panels constructed using Normal Weight Concrete (NWC) or Fiber Reinforced Concrete (FRC). FRC consisted of macro-synthetic fibers dispersed in NWC. Five types of panels were tested: NWC panels with steel bars; FRC panels without additional reinforcement; FRC panels with steel bars; NWC panels with glass fiber reinforced polymer (GFRP) bars; and NWC panels reinforced with steel bars and external GFRP laminates on both faces. Each panel type was constructed with three thicknesses: 152 mm, 254 mm, and 356 mm. FRC panels with steel bars had the best performance for new construction. NWC panels reinforced with steel bars and external GFRP laminates on both faces had the best performance for strengthening or rehabilitation of existing structures. The performance of NWC panels with GFRP bars was strongly influenced by the bar spacing. The behavior of the panels is classified in terms of damage using immediate occupancy, life safety, and near collapse performance levels. Preliminary dynamic simulations are compared to the experimental results.

C. P. Pantelides; T. T. Garfield; W. D. Richins; T. K. Larson; J. E. Blakeley

2012-03-01T23:59:59.000Z

311

Method of and apparatus for enabling output power of solar panel to be maximized  

SciTech Connect

The D.C. Power supplied by a photovoltaic solar panel to a load is controlled by monitoring the slope of the panel voltage vs. Current characteristic and adjusting the current supplied by the panel to the load so that the slope is approximately unity. The slope is monitored by incrementally changing the panel load and indicating whether the resulting change in current derived from the panel is above or below a reference value, indicative of the panel voltage. In response to the change in the monitored current being above the reference value, the slope of a voltage vs. Current curve is greater than unity and the load is adjusted to decrease the current supplied by the panel to the load. Conversely, in response to the current being less than the reference value, the slope of the voltage vs. Current curve is less than unity and the load is adjusted to increase the current supplied by the panel to the load.

Baker, R.H.

1983-03-01T23:59:59.000Z

312

March 29, 2011, Federal Technical Capabilities Panel Face-to-Face Meeting - National Training Center Activities  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Training Training National Training National Training National Training National Training National Training Center Center National Training National Training Center Center Federal Technical Capability Federal Technical Capability Panel (FTCP) Meeting Panel (FTCP) Meeting Federal Technical Capability Federal Technical Capability Panel (FTCP) Meeting Panel (FTCP) Meeting Panel (FTCP) Meeting Panel (FTCP) Meeting Panel (FTCP) Meeting Panel (FTCP) Meeting March 29, 2011 March 29, 2011 March 29, 2011 March 29, 2011 Discussion Topics Discussion Topics p p * NTC Initiatives Update p Lesley Gasperow, Acting Director, NTC * Safety Training Program Update Jeannie Lozoya, Safety Training Program Manager, NTC * Security Training Program Update R Sh Di t S it T i i O ti NTC Russ Showers, Director, Security Training Operations, NTC

313

Panel: How Can Software Reliability Engineering (SRE) Help System Engineers and Software Architects?  

Science Conference Proceedings (OSTI)

This panel session will discuss how Systems Engineers and Software Architects can benefit porn using SRE. Members of the panel will discuss how their respective organizations use (or anticipate using) SRE earlier in the software development life-cycle. ...

Panel chair; W. Ehrlich; J. Musa; P. Mangan; R. Yacobellis

1996-10-01T23:59:59.000Z

314

Final Report of theIgneous Consequences Peer Review Panel | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Final Report of theIgneous Consequences Peer Review Panel Final Report of theIgneous Consequences Peer Review Panel A report for the DOE on the Yucca Mountain Project. Final Report...

315

Panel assemblage for housing : some form and construction explorations for small buildings  

E-Print Network (OSTI)

This thesis examines the consequences of building homes in a factory and explores viable construction alternatives using factory-made panels. The exploration considers panelized systems of dwelling construction and its ...

Borenstein, David Reed

1984-01-01T23:59:59.000Z

316

Design and analysis of a concrete modular housing system constructed with 3D panels  

E-Print Network (OSTI)

An innovative modular house system design utilizing an alternative concrete residential building system called 3D panels is presented along with an overview of 3D panels as well as relevant methods and markets. The proposed ...

Sarcia, Sam Rhea, 1982-

2004-01-01T23:59:59.000Z

317

Calibration of a FE model of masonry shear panels strengthened by metal sheathing  

Science Conference Proceedings (OSTI)

In order to calibrate advanced FE Model experimental tests on masonry wall panel specimens in shear as well as on some panels strengthened by ductile steel are used. Application of finite element material models to simulate the behavior of masonry is ... Keywords: FE model, innovative retrofitting techniques, masonry shear panels, material models

A. Dogariu; F. Campitiello

2010-04-01T23:59:59.000Z

318

Experimental program for the development of peat gasification. Process designs and cost estimates for the manufacture of 250 billion Btu/day SNG from peat by the PEATGAS Process. Interim report No. 8  

SciTech Connect

This report presents process designs for the manufacture of 250 billion Btu's per day of SNG by the PEATGAS Process from peats. The purpose is to provide a preliminary assessment of the process requirements and economics of converting peat to SNG by the PEATGAS Process and to provide information needed for the Department of Energy (DOE) to plan the scope of future peat gasification studies. In the process design now being presented, peat is dried to 35% moisture before feeding to the PEATGAS reactor. This is the basic difference between the Minnesota peat case discussed in the current report and that presented in the Interim Report No. 5. The current design has overall economic advantages over the previous design. In the PEATGAS Process, peat is gasified at 500 psig in a two-stage reactor consisting of an entrained-flow hydrogasifier followed by a fluidized-bed char gasifier using steam and oxygen. The gasifier operating conditions and performance are necessarily based on the gasification kinetic model developed for the PEATGAS reactor using the laboratory- and PDU-scale data as of March 1978 and April 1979, respectively. On the basis of the available data, this study concludes that, although peat is a low-bulk density and low heating value material requiring large solids handling costs, the conversion of peat to SNG appears competitive with other alternatives being considered for producing SNG because of its very favorable gasification characteristics (high methane formation tendency and high reactivity). As a direct result of the encouraging technical and economic results, DOE is planning to modify the HYGAS facility in order to begin a peat gasification pilot plant project.

Arora, J.L.; Tsaros, C.L.

1980-02-01T23:59:59.000Z

319

The effect of hydrogen-plasma and PECVD-nitride deposition on bulk and surface passivation in string-ribbon silicon solar cells  

DOE Green Energy (OSTI)

We have investigated whether an in-situ hydrogen or ammonia rf-plasma treatment prior to a PECVD-nitride deposition would promote bulk defect passivation independently of surface effects. We also studied whether the predeposition of a thin silicon-nitride protective layer vbefore performing the plasma treatment would serve to minimize surface damage. We found that for the limited set of deposition conditions in of cells processed using the used five different deposition strategies and compared the resulting cell performance with that investigated so far, the direct deposition of PECVD-nitride produces the best cells on String Ribbon silicon wafers to date, with efficiencies up to 14.5%. Hydrogen and ammonia plasma pretreatments without a protective nitride layer resulted in better bulk passivation, but damaged surfaces. Pretreatments after deposition of the protective layer produced the best surface passivation, but were not effective in passivating the bulk.

Ruby, D.S. [Sandia National Labs., Albuquerque, NM (United States); Wilbanks, W.L.; Fleddermann, C.B. [New Mexico Univ., Albuquerque, NM (United States); Hanoka, J.I. [Evergreen Solar Inc., Waltham, MA (United States)

1995-12-01T23:59:59.000Z

320

ORNL's Jeskie active on chemical safety panels | ornl.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

865.574.4399 865.574.4399 ORNL's Jeskie active on chemical safety panels Oak Ridge National Laboratory's Kim Jeskie. Oak Ridge National Laboratory's Kim Jeskie. OAK RIDGE, Oct. 3, 2013 -- Oak Ridge National Laboratory's Kim Jeskie led the 12-member committee that developed new chemical safety guidelines described in the report, "Identifying and Evaluating Hazards in Research Laboratories," released by the American Chemical Society (ACS) at its 246th National Meeting & Exposition held in September. Jeskie was also appointed last spring to serve on the National Research Council Committee on Establishing and Promoting a Culture of Safety in Academic Laboratory Research. That panel is examining chemical research laboratory safety in nonindustrial settings.

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

MORPHOMETRIC SUBTYPING FOR A PANEL OF BREAST CANCER CELL LINES  

Science Conference Proceedings (OSTI)

A panel of cell lines of diverse molecular background offers an improved model system for high-content screening, comparative analysis, and cell systems biology. A computational pipeline has been developed to collect images from cell-based assays, segment individual cells and colonies, represent segmented objects in a multidimensional space, and cluster them for identifying distinct subpopulations. While each segmentation strategy can vary for different imaging assays, representation and subpopulation analysis share a common thread. Application of this pipeline to a library of 41 breast cancer cell lines is demonstrated. These cell lines are grown in 2D and imaged through immunofluorescence microscopy. Subpopulations in this panel are identified and shown to correlate with previous subtyping literature that was derived from transcript data.

Han, Ju; Chang, Hang; Fontenay, Gerald; Wang, Nicholas J.; Gray, Joe W.; Parvin, Bahram

2009-05-08T23:59:59.000Z

322

Intergovernmental Panel on Climate Change (IPCC) Special Report on Managing  

NLE Websites -- All DOE Office Websites (Extended Search)

Intergovernmental Panel on Climate Change (IPCC) Special Report on Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation (SREX) Print E-mail Intergovernmental Panel on Climate Change (IPCC) Special Report on Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation (SREX) Print E-mail Introduction The United States Global Change Research Program, in cooperation with the Department of State, request expert review of the Special Report on Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation (SREX)of the Intergovernmental Panel on Climate Change (IPCC). On behalf of the U.S. Department of State, the U.S. Global Change Research Program is coordinating the solicitation of comments by U.S. experts to inform development of an integrated set of U.S. Government comments on the report. The Global Change Research Program Office will coordinate collation of U.S. expert comments and the review of the report by panels of Federal scientists and program managers in order to develop a consolidated U.S. Government submission. Expert comments must be received via the internet-based application by Midnight, Eastern Daylight Time, 7 March 2011 to be considered for inclusion in the U.S. Government submission. An expert reviewer may also be asked to participate in the government review organized within his or her own country. In such a case, he/she should submit comments either as an individual or as part of the government review, but not both.

323

Intergovernmental Panel on Climate Change (IPCC) Special Report on Managing  

NLE Websites -- All DOE Office Websites (Extended Search)

Intergovernmental Panel on Climate Change (IPCC) Special Report on Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation (SREX) Print E-mail Intergovernmental Panel on Climate Change (IPCC) Special Report on Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation (SREX) Print E-mail Introduction The United States Global Change Research Program, in cooperation with the Department of State, request expert review of the Special Report on Managing the Risks of Extreme Events and Disasters to Advance Climate Change Adaptation (SREX) of the Intergovernmental Panel on Climate Change (IPCC). On behalf of the U.S. Department of State, thethe U.S. Global Change Research Program is coordinating the solicitation of comments by U.S. experts to inform development of an integrated set of U.S. Government comments on the report. The Global Change Research Program Office will coordinate collation of U.S. expert comments and the review of the report by panels of Federal scientists and program managers in order to develop a consolidated U.S. Government submission. Expert comments must be received via the internet-based application by Midnight, Eastern Daylight Time, 7 March 2011 to be considered for inclusion in the U.S. Government submission. An expert reviewer may also be asked to participate in the government review organized within his or her own country. In such a case, he/she should submit comments either as an individual or as part of the government review, but not both.

324

Report of the Ad Hoc Panel on heavy ion facilities  

SciTech Connect

In response to a request from the USAEC, the President of the National Academy of Sciences appointed an Ad Hoc Panel under the NAS-NRC Committee on Nuclear Science to make an intensive study of various aspects of the science and technology involved in heavy ion research in light of the needs of the national program in this field. In particular, the panel was asked to formulate and evaluate various options for the development of heavy ion facilities that would include an appropriate accelerator complex capable of producing heavy ion beams and the ancillary apparatus required for experimental exploitation. Also, the Panel was asked to evaluate the current status and potentialities of the Super HILAC and Bevalac accelerators of the Lawrence Radiation Laboratory, Berkeley. Results of the study are presented. Topics include heavy ions in nuclear physics and chemistry, atomic physics, heavy ions and astro and space physics, materials science and solid state, and biomedicine. The state of the technology related to the choice of a heavy ion accelerator system is reviewed, and the various possible choices are reviewed including the large tandem accelerator, tandem- cyclotron systems, and linear accelerators. The upgrading of existing facilities (Super HILAC, Bevalac, and PPA) is discussed. Cost estimates for various heavy ion facilities are briefly discussed. (WHK)

1974-01-01T23:59:59.000Z

325

Divya Energy Solar Panel Savings Calculator | Open Energy Information  

Open Energy Info (EERE)

Divya Energy Solar Panel Savings Calculator Divya Energy Solar Panel Savings Calculator Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Divya Energy Solar Panel Savings Calculator Agency/Company /Organization: Boston Cleanweb Hackathon Resource Type: Application prototype User Interface: Website Website: hackerleague.org/hackathons/boston-cleanweb-hackathon/hacks/divya-ener Web Application Link: www.divyaenergy.com/cleanweb/ OpenEI Keyword(s): Cleanweb Hackathon, Boston, Community Generated Coordinates: 42.3490737°, -71.0481764° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.3490737,"lon":-71.0481764,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

326

Performance of powder-filled evacuated panel insulation in a manufactured home roof cavity: Tests in the Large Scale Climate Simulator  

SciTech Connect

A full-scale section of half the top of a single-wide manufactured home has been studied in the Large Scale Climate Simulator (LSCS) at the Oak Ridge National Laboratory. A small roof cavity with little room for insulation at the eaves is often the case with single-wide units and limits practical ways to improve thermal performance. The purpose of the current tests was to obtain steady-state performance data for the roof cavity of the manufactured home test section when the roof cavity was insulated with fiberglass batts, blown-in rock wool insulation or combinations of these insulations and powder-filled evacuated panel (PEP) insulation. Four insulation configurations were tested: (A) a configuration with two layers of nominal R{sub US}-7 h {center_dot} ft{sup 2} {center_dot} F/BTU (R{sub SI}-1.2 m{sup 2} {center_dot} K/W) fiberglass batts; (B) a layer of PEPs and one layer of the fiberglass batts; (C) four layers of the fiberglass batts; and (D) an average 4.1 in. (10.4 cm) thick layer of blown-in rock wool at an average density of 2.4 lb/ft{sup 3} (38 kg/m{sup 3}). Effects of additional sheathing were determined for Configurations B and C. With Configuration D over the ceiling, two layers of expanded polystyrene (EPS) boards, each about the same thickness as the PEPs, were installed over the trusses instead of the roof. Aluminum foils facing the attic and over the top layer of EPS were added. The top layer of EPS was then replaced by PEPs.

Petrie, T.W.; Kosny, J.; Childs, P.W.

1996-03-01T23:59:59.000Z

327

2012 Smart Grid Peer Review Presentations - Day 2 Smart Grid Panel  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Smart Grid Panel Smart Grid Panel Discussion 2012 Smart Grid Peer Review Presentations - Day 2 Smart Grid Panel Discussion The Office of Electricity Delivery and Energy Reliability held its bi-annual peer review of the Smart Grid Research and Development Program on June 7-8, 2012. More than 30 projects were presented at San Diego Gas & Electric's Energy Innovation Center. Presentations from the Day 2 Smart Grid panel discussion are below. Moderator: Lee Kreval, SDG&E 2012 SG Peer Review - Day 2 Panel Discussion: Puesh Kumar, American Public Power Association 2012 SG Peer Review - Day 2 Panel Discussion: Rogelio Sullivan, NC State University 2012 SG Peer Review - Day 2 Panel Discussion: Matt Wakefield, EPRI More Documents & Publications Smart Grid Characteristics, Values, and Metrics

328

Another SunShot Success: GE to Make PrimeStar Solar Panels at New Colorado  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Another SunShot Success: GE to Make PrimeStar Solar Panels at New Another SunShot Success: GE to Make PrimeStar Solar Panels at New Colorado Plant Another SunShot Success: GE to Make PrimeStar Solar Panels at New Colorado Plant October 14, 2011 - 4:03pm Addthis Thin film solar panels produced by General Electric’s PrimeStar in Arvada, Colorado | Image courtesy of Edelman. Thin film solar panels produced by General Electric's PrimeStar in Arvada, Colorado | Image courtesy of Edelman. Minh Le Minh Le Program Manager, Solar Program Yesterday, General Electric (GE) announced that it will build a new thin-film photovoltaic (PV) solar panel manufacturing facility in Aurora, Colorado, to produce highly-efficient, low-cost panels that are based on innovative technology originally developed at the Energy Department's

329

Arkansas Students Get Their Hands Dirty in Solar Panel Project | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Arkansas Students Get Their Hands Dirty in Solar Panel Project Arkansas Students Get Their Hands Dirty in Solar Panel Project Arkansas Students Get Their Hands Dirty in Solar Panel Project September 9, 2010 - 5:47pm Addthis Stephen Graff Former Writer & editor for Energy Empowers, EERE What does this mean for me? Lamar School District installed four solar panels with Recovery Act funds,10 more on the way Students helped install solar panels as part of school-to-work transition program 45 panels at City Hall to be installed by students Wallie Shaw remembers where he got the idea to do a hands-on solar panel project for his Jobs for America's Graduates (JAG) students, a school-to-work transition program focused on helping at-risk youth graduate from high school. "Having been in the military and stationed in Germany, I saw a magazine

330

Ultrasonic Plate Wave Evaluation Of Natural Fiber Composite Panels  

Science Conference Proceedings (OSTI)

Two key shortcomings of current ultrasonic nondestructive evaluation (NDE) techniques for plywood, medium density fiberboard (MDF), and oriented strandboard are the reliance on empirical correlations and the neglect of valuable waveform information. The research reported herein examined the feasibility of using fundamental mechanics, wave propagation, and laminated, shear deformable plate theories to nondestructively evaluate material properties in natural fiber-based composite panels. Dispersion curves were constructed exhibiting the variation of flexural plate wave phase velocity with frequency. Based on shear deformable laminated plate wave theory, flexural and transverse shear rigidity values for solid transversely isotropic, laminated transversely isotropic, and solid orthotropic natural fiber-based composite panels were obtained from the dispersion curves. Axial rigidity values were obtained directly from extensional plate wave phase velocity. Excellent agreement (within 3%) of flexural rigidity values was obtained between NDE and mechanical testing for most panels. Transverse shear modulus values obtained from plate wave tests were within 4% of values obtained from through-thickness ultrasonic shear wave speed. Tensile and compressive axial rigidity values obtained from NDE were 22% to 41% higher than mechanical tension and compression test results. These differences between NDE and axial mechanical testing results are likely due to load-rate effects; however, these large differences were not apparent in the flexural and transverse shear comparisons. This fundamental research advances the state-of-the-art of NDE of wood-based composites by replacing empirical approaches with a technique based on fundamental mechanics, shear deformation laminated plate theory, and plate wave propagation theory.

Tucker, Brian J. (BATTELLE (PACIFIC NW LAB)); Bender, Donald A. (Washington State University); Pollock, David G. (Washington State University); Wolcott, Michael P. (Washington State University)

2003-04-01T23:59:59.000Z

331

Toward integrated PV panels and power electronics using printing technologies  

SciTech Connect

In this paper, we review the latest developments in the area of printing technologies with an emphasis on the fabrication of control-embedded photovoltaics (PV) with on-board active and passive devices. We also review the use of power converters and maximum power point tracking (MPPT) circuits with PV panels. Our focus is on the investigation of the simplest implementations of such circuits in view of their integration with solar cells using printing technologies. We see this concept as potentially enabling toward further cost reduction. Besides a discussion as to feasibility, we shall also present some projections and guidelines toward possible integration. (author)

Ababei, Cristinel; Yuvarajan, Subbaraya [Electrical and Computer Engineering Department, North Dakota State University, Fargo, ND 58108 (United States); Schulz, Douglas L. [Center for Nanoscale Science and Engineering, North Dakota State University, Fargo, ND 58102 (United States)

2010-07-15T23:59:59.000Z

332

Installation system for integral mounting of thermal or photovoltaic panels  

Science Conference Proceedings (OSTI)

A unique installation system for mounting solar thermal or photovoltaic solar collector panels as an integral part of a structure is described. The most common example would have the collector array replacing the sheathing and shingles of a roof supported by trusses or rafters on 24 inch centers. The design achieves the goals of a good integral installation which is reliably weathertight, rapid and easy to execute by typical construction workers with little specific extra training and no special tools. All materials and components are commercially available and have proven performance.

Rost, D.F. (Solar Energy Engineering, Poland, OH); Ameduri, G.; Groves, L.

1981-01-01T23:59:59.000Z

333

DOE Hydrogen and Fuel Cell Activities Panel Discussion  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Energy 1 DOE Hydrogen and Fuel Cell Activities Panel Discussion Dr. Sunita Satyapal Chief Engineer & Deputy Program Manager Fuel Cell Technologies Program United States Department of Energy SAE World Congress SAE World Congress April 15, 2010 April 15, 2010 U. S. Department of Energy 2 2 Technology Barriers* Economic & Institutional Barriers Fuel Cell Cost & Durability Targets*: Vehicles: $30 per kW, 5,000-hr durability Stationary Systems: $750 per kW, 40,000-hr durability Safety, Codes & Standards Development Domestic Manufacturing & Supplier Base Public Awareness & Acceptance Hydrogen Supply & Delivery Infrastructure Hydrogen Cost Target: $2 - 3 /gge, delivered Key Challenges Technology Validation: Technologies must

334

The Reality of Solar Panels at 50% Cost | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

The Reality of Solar Panels at 50% Cost The Reality of Solar Panels at 50% Cost The Reality of Solar Panels at 50% Cost August 3, 2010 - 12:01pm Addthis Dr. Arun Majumdar Dr. Arun Majumdar Former Director, Advanced Research Projects Agency - Energy Last week, residents in the Baltimore-Washington area experienced their 42nd day of 90+ degree temperatures this year. Wouldn't it be nice to capture more of that intense sunlight and convert it into electricity? Modern photovoltaic cells (more commonly known as solar panels) were invented in the 1950s at Bell Laboratories. But despite the passage of over fifty years, solar energy's full potential has yet to be tapped due in part to the cost of actually putting the pieces of a solar panel together -- installing solar panels still far exceeds the cost of using traditional

335

Dual-circuit embossed-sheet heat-transfer panel  

DOE Patents (OSTI)

A heat transfer panel provides redundant cooling for fusion reactors or the like environment requiring low-mass construction. Redundant cooling is provided by two independent cooling circuits, each circuit consisting of a series of channels joined to inlet and outlet headers. The panel comprises a welded joinder of two full-size and two much smaller partial-size sheets. The first full-size sheet is embossed for form first portions of channels for the first and second circuits, as well as a header for the first circuit. The second full-sized sheet is then laid over and welded to the first full-size sheet. The first and second partial-size sheets are then overlaid on separate portions of the second full-sized sheet, and are welded thereto. The first and second partial-sized sheets are embossed to form inlet and outlet headers, which communicate with channels of the second circuit through apertures formed in the second full-sized sheet.

Morgan, G.D.

1982-08-23T23:59:59.000Z

336

Seismic Rehabilitation of RC Frames by Using Steel Panels  

Science Conference Proceedings (OSTI)

Every major earthquake in Turkey causes a large number of building suffer moderate damage due to poor construction. If a proper and fast retrofit is not applied, the aftershocks, which may sometimes come days or weeks after the main shock, can push a moderately damaged building into a major damage or even total collapse. This paper presents a practical retrofit method for moderately damaged buildings, which increases the seismic performance of the structural system by reducing the displacement demand. Fabricated steel panels are used for the retrofit. They are light-weight, easy to handle, and can be constructed very quickly. Moreover, they are cheap, and do not need formwork or skilled workers. They can be designed to compensate for the stiffness and strength degradation, and to fit easily inside a moderately damaged reinforced concrete frame.To test the concept, a half-scale, single-story 3D reinforced concrete frame specimen was constructed at the shake-table laboratories of the Kandilli Observatory and Earthquake Research Institute of Bogazici University, and subjected to recorded real earthquake base accelerations. The amplitudes of base accelerations were increased until a moderate damage level is reached. Then, the damaged RC frames was retrofitted by means of steel panels and tested under the same earthquake. The seismic performance of the specimen before and after the retrofit was evaluated using FEMA356 standards, and the results were compared in terms of stiffness, strength, and deformability. The results have confirmed effectiveness of the proposed retrofit scheme.

Mowrtage, Waiel [Kandilli Observatory and Earthquake Research Institute of Bogazici University, Earthquake Engineering Department, Istanbul (Turkey)

2008-07-08T23:59:59.000Z

337

Forty-Fourth Meeting of the UJNR Panel on Wind and Seismic ...  

Science Conference Proceedings (OSTI)

Forty-Fourth Meeting of the US-Japan Cooperative Program in Natural Resources (UJNR) Panel on Wind and Seismic Effects. Purpose: ...

2013-05-08T23:59:59.000Z

338

Precise Application of Transparent Conductive Oxide Coatings for Flat Panel Displays and Photovoltaic Cells  

Argonne has developed a new method for applying thin film coatings of transparent conducting oxides (TCOs) to large panel displays and photovoltaic (PV) cells.

339

Traditional And Angle-dependent Characterization Of Penn States Panel Transmission Loss Suite.  

E-Print Network (OSTI)

??The Center for Acoustics and Vibration at Penn State has a Panel Transmission Loss Suite consisting of a reverberation chamber coupled to an anechoic room. (more)

Bauch, Paul

2013-01-01T23:59:59.000Z

340

Developement of a digitally controlled low power single phase inverter for grid connected solar panel.  

E-Print Network (OSTI)

?? The work consists in developing a power conversion unit for solar panel connected to the grid. This unit will be a single phase inverter (more)

Marguet, Raphael

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

FINAL REPORT WASTE PACKAGE MATERIALS PERFORMANCE PEER REVIEW PANEL  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

REPORT REPORT WASTE PACKAGE MATERIALS PERFORMANCE PEER REVIEW PANEL FEBRUARY 28, 2002 This document is not an official copy and is for informational purposes only. Signature Page Preface Executive Summary TABLE OF CONTENTS 1. INTRODUCTION 1.1 Organization of the Peer Review 1.2 Objectives of the Review 1.3 Content of the Final Report 2. MAIN FINDINGS 2.1 Perspective 2.2 Overall Findings 2.3 Corrosion Degradation Modes 2.4 Higher or Lower Temperature Operating Modes 2.5 Long-Term Uniform Corrosion of Passive Metal 2.6 Alloy Specification and Comparison 2.7 Technical Issues to be Resolved 2.8 Organizational-Managerial Issues 3. SUMMARY OF DEGRADATION MODES AND CONTRIBUTING FACTORS 3.1 Introduction 3.2 Repository Conditions: Overview of Time, Temperature, Environment

342

Federal Utility Partnership Working Group - Utility Interconnection Panel  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

WORKING GROUP - Utility Interconnection Panel M. Renee Jewell, Program/Energy Manager, & Contracting Officer, Forest Service (reneejewell@fs.fed.us) SCENARIO: Fed Agencies had Solar PV Projects To Connect with Utility in California * United States (US) Forest Service (FS) - 1 small Solar Photovoltaic (PV) project; and - 1 small Renewable project (Solar PV) exporting energy to grid. * U.S. National Park Service (NPS) - 24 Small Solar Photovoltaic projects. * U.S. Dept. of Veterans Affairs (VA) - 6 Renewable generation projects of different sizes. FS Region 5 (California) - Solar Photovoltaic Installations Solar PV Project @ Mono Lake Visitor Center (Inyo NF) Solar PV Project (net exporter) @ San Dimas Technology and Development Center SITUATION - Utility Wanted Feds to Sign Its

343

Electrohydraulic Forming of Near-Net Shape Automotive Panels  

SciTech Connect

The objective of this project was to develop the electrohydraulic forming (EHF) process as a near-net shape automotive panel manufacturing technology that simultaneously reduces the energy embedded in vehicles and the energy consumed while producing automotive structures. Pulsed pressure is created via a shockwave generated by the discharge of high voltage capacitors through a pair of electrodes in a liquid-filled chamber. The shockwave in the liquid initiated by the expansion of the plasma channel formed between two electrodes propagates towards the blank and causes the blank to be deformed into a one-sided die cavity. The numerical model of the EHF process was validated experimentally and was successfully applied to the design of the electrode system and to a multi-electrode EHF chamber for full scale validation of the process. The numerical model was able to predict stresses in the dies during pulsed forming and was validated by the experimental study of the die insert failure mode for corner filling operations. The electrohydraulic forming process and its major subsystems, including durable electrodes, an EHF chamber, a water/air management system, a pulse generator and integrated process controls, were validated to be capable to operate in a fully automated, computer controlled mode for forming of a portion of a full-scale sheet metal component in laboratory conditions. Additionally, the novel processes of electrohydraulic trimming and electrohydraulic calibration were demonstrated at a reduced-scale component level. Furthermore, a hybrid process combining conventional stamping with EHF was demonstrated as a laboratory process for a full-scale automotive panel formed out of AHSS material. The economic feasibility of the developed EHF processes was defined by developing a cost model of the EHF process in comparison to the conventional stamping process.

Golovaschenko, Sergey F.

2013-09-26T23:59:59.000Z

344

Evacuated Panels Utilizing Clay-Polymer Aerogel Composites for Improved Housing Insulation  

E-Print Network (OSTI)

Evacuated Panels Utilizing Clay-Polymer Aerogel Composites for Improved Housing Insulation March 17 encompasses a newly developed clay-polymer aerogel composite material (developed and patented by Dr. David Aerogel ~22 > 2,500 Silica Aerogel Blanket 10 1,800 (Aspen Aerogel) Silica Aerogel / PP Evacuated Panel 50

Rollins, Andrew M.

345

3D microstructure fabrication for a high luminosity lighting-panel for LCD using synchrotron radiation  

Science Conference Proceedings (OSTI)

The Lighting-Panel (LP) for liquid crystal display (LCD) which leads the light from the illuminating LED (Light Emitting Diode) to the front panel, is one of the key parts of Personal Digital Assistants (PDA) for decreasing power consumption. We developed ...

M. Minamitani; Y. Utsumi; T. Hattori

2005-04-01T23:59:59.000Z

346

Why We Are Able to Google Internet and the World Web Panel, March 25, 2009  

E-Print Network (OSTI)

Why We Are Able to Google Internet and the World Web Panel, March 25, 2009 Dr. Alfred Z. Spector VP, Research and Special Initiatives Google, Inc. Internet and the World Web Panel, March 25, 2009 Computing Research that Changed the World WWhhyy WWee''rree AAbbllee ttoo #12;2 Why We're Able to Google ABSTRACT Dr

Cortes, Corinna

347

Selecting the Accurate Solar Panel Simulation Model Ritchie, Andrew Ewen; Leban, Krisztina Monika  

E-Print Network (OSTI)

that model 2 is the most reliable one. I. INTRODUCTION Solar cells are a renewable, non-polluting source condition values for temperature and irradiance. II. PHOTOVOLTAIC PANEL MODELS A. First PV ModelSelecting the Accurate Solar Panel Simulation Model Ritchie, Andrew Ewen; Leban, Krisztina Monika

Ritchie, Ewen

348

Use of GFRP Grid for Innovative Concrete Sandwich Panels Jonathan G. Soriano1  

E-Print Network (OSTI)

as a shear transfer mechanism for concrete sandwich wall panels typically used for a building envelope at the North Carolina State University focused on the behavior of insulated concrete sandwich wall panels to affect the shear transfer, such as the type of rigid foam insulation, insulation thickness

349

Concrete concentrator panel development program for SolarOil project, Phase I  

DOE Green Energy (OSTI)

The results of the General Atomic (GA) fixed-mirror solar concentrator (FMSC) concrete panel development program are presented. The FMSC is part of the solar steam supply system proposed by GA for the SolarOil project. The program was conducted to determine the achievable accuracy of precast concrete concentrator panels and to investigate expedient and economical mass production of the panels. One steel form, two concrete forms, and three concrete panels were fabricated and about 1500 slat angle measurements made using a laser inspection fixture developed expressly for this purpose. All panels were 1.83 m (6 ft) long and had a 3.6 m (11 ft 10 in.) aperture and 71 slats. Proper concrete mixes, parting compounds, placement methods, vibrating techniques, and curing procedures were identified, and the hardware and techniques for stripping and turning the panels were tested. Based upon test results and structural calculations it was concluded that reasonably priced 5.5-m (18 ft) long panels can be produced with either steel or fiberglass-coated concrete forms with 95% to 99% of the slat area within +-0.25/sup 0/ of the desired angles. With steam curing, the production rate is one panel every other working day per 5.5 m (18 ft) of form length.

Nicolayeff, V.; Chow, G.S.; Koploy, M.

1980-05-01T23:59:59.000Z

350

DOE Completes Disposal Operations In Panel 5 of the WIPP Underground |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

DOE Completes Disposal Operations In Panel 5 of the WIPP DOE Completes Disposal Operations In Panel 5 of the WIPP Underground DOE Completes Disposal Operations In Panel 5 of the WIPP Underground August 15, 2011 - 12:00pm Addthis Media Contact Deb Gill www.wipp.energy.gov 575-234-7270 CARLSBAD, N.M. - The U.S. Department of Energy (DOE) announced that disposal operations in Panel 5 of the Waste Isolation Pilot Plant (WIPP) underground repository are complete. Last month, the final contact-handled transuranic (CH-TRU) waste shipment was emplaced in the panel, which took just over two years to fill. "All TRU waste management employees at WIPP and at the generator sites deserve the credit for this accomplishment," National TRU Program Director J.R. Stroble said. "It is through their dedication to performing

351

New GE Plant to Produce Thin Film PV Solar Panels Based on NREL Technology  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

New GE Plant to Produce Thin Film PV Solar Panels Based on NREL New GE Plant to Produce Thin Film PV Solar Panels Based on NREL Technology New GE Plant to Produce Thin Film PV Solar Panels Based on NREL Technology April 22, 2011 - 10:17am Addthis Photo courtesy of General Electric Photo courtesy of General Electric Minh Le Minh Le Program Manager, Solar Program Earlier this month, General Electric announced plans to enter the global marketplace for solar photovoltaic (PV) panels in a big way - and to do it, they will be using technology pioneered at the Department of Energy's National Renewable Energy Lab (NREL). The record-breaking Cadmium-Telluride (CdTe) thin film photovoltaic technology GE has chosen for its solar panels was originally developed more than a decade ago by a team of scientists led by NREL's Xuanzhi Wu, and

352

DOE Completes Disposal Operations In Panel 5 of the WIPP Underground |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Disposal Operations In Panel 5 of the WIPP Disposal Operations In Panel 5 of the WIPP Underground DOE Completes Disposal Operations In Panel 5 of the WIPP Underground August 15, 2011 - 12:00pm Addthis Media Contact Deb Gill www.wipp.energy.gov 575-234-7270 CARLSBAD, N.M. - The U.S. Department of Energy (DOE) announced that disposal operations in Panel 5 of the Waste Isolation Pilot Plant (WIPP) underground repository are complete. Last month, the final contact-handled transuranic (CH-TRU) waste shipment was emplaced in the panel, which took just over two years to fill. "All TRU waste management employees at WIPP and at the generator sites deserve the credit for this accomplishment," National TRU Program Director J.R. Stroble said. "It is through their dedication to performing their jobs safely, compliantly and timely that WIPP and the TRU Waste

353

Studying the effect of shading on Solar Panel using MATLAB  

E-Print Network (OSTI)

Renewable energy sources plays an important role in electricity generation. Various renewable energy sources like wind, solar, geothermal, ocean thermal, and biomass can be used for generation of electricity and for meeting our daily energy needs. Energy from the sun is the best option for electricity generation as it is available everywhere and is free to harness. Solar Photovoltaic (PV) array converts the solar energy into electrical energy. The performance of Photovoltaic array is affected by solar isolation, shading, temperature and this will result in displacement of the Maximum Power Point(MPP). The output characteristics show the multiple maxima point. To get the maximum efficiency from Shaded Photovoltaic (PV) array, it is import to track the GPP from the various local maxima. This paper makes a study on the various Maximum Power Point Tracker (MPPT) for Photovoltaic (PV) array. Also this paper explains the effect of change in solar isolation and temperature and shading effect on solar panel and give the steps to track GPP.

Smita Ganesh Pachp; M. E. Second; Year Elec; Ssbts C O E Jalgaon

2012-01-01T23:59:59.000Z

354

Microsoft PowerPoint - 15.1615_Cost Estimating Panel  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Industry Best Practices Industry Best Practices in Cost Estimating in Cost Estimating SM&A MCR, LLC U.S. COST Project Time & Cost Inc Project Time & Cost, Inc. * SM&A (Moderator) * SM&A (Moderator) - Michael R. Nosbisch, Vice President * MCR LLC MCR, LLC - Neal D. Hulkower, Vice President * U S Cost U.S. Cost - Wade L. Martin, Sr. Vice President * Project Time & Cost, Inc. Project Time & Cost, Inc. - Kenneth A. Roberts, Executive Vice President The Panel 2 15 March 2011 Modern Cost Estimating: A Work in Progress Neal D Hulkower Ph D Neal D. Hulkower, Ph.D. Vice President, Technical Planning d Q lit S t and Quality Support MCR, LLC "S-Curve" Value Percentile FY10$M 10% 516.81 20% 538.98 30% 557.85 Cumulative Chart .750 1.000 10,000 Trials Program Alpha 40% 575.48 50% 592.72 60% 609.70 70% 629.19 80%

355

Microsoft Word - Panel 5 Disposal Operations Complete.docx  

NLE Websites -- All DOE Office Websites (Extended Search)

th th re s c th W se lo o s e U.S. D Carls Waste P.O. B Carls CARL hat disposa epository ar hipment wa "All T redit for this heir dedicat Waste Mana The W even dispo ong and can f the 6.2 m igned in 19 With d quivalent o Department bad Field Of e Isolation P Box 3090 bad, New M DOE in P LSBAD, N.M al operation re complete as emplace RU waste m s accomplis tion to perfo agement Pr WIPP unde sal rooms. n hold appr illion cubic 992, has be disposal op of about fou of Energy ffice Pilot Plant Mexico 88221 Fo E Comp anel 5 M., August 1 s in Panel 5 e. Last mo ed in the pa manageme shment," N orming thei rogram con rground is c Each disp roximately 1 feet of TRU en dispose perations in r football fie 1 or Immed pletes D of the W 15, 2011 - T 5 of the Wa nth, the fina nel, which t ent employe ational TRU

356

EXPERT PANEL OVERSIGHT COMMITTEE ASSESSMENT OF FY2008 CORROSION AND STRESS CORROSION CRACKING SIMULANT TESTING PROGRAM  

SciTech Connect

The Expert Panel Oversight Committee (EPOC) has been overseeing the implementation of selected parts of Recommendation III of the final report, Expert Panel workshop for Hanford Site Double-Shell Tank Waste Chemistry Optimization, RPP-RPT-22126. Recommendation III provided four specific requirements necessary for Panel approval of a proposal to revise the chemistry control limits for the Double-Shell Tanks (DSTs). One of the more significant requirements was successful performance of an accelerated stress corrosion cracking (SCC) experimental program. This testing program has evaluated the optimization of the chemistry controls to prevent corrosion in the interstitial liquid and supernatant regions of the DSTs.

BOOMER KD

2009-01-08T23:59:59.000Z

357

Minutes of the Tank Waste Science Panel meeting January 12--13, 1993  

SciTech Connect

The eight meeting of the Tank Waste Science Panel (Science Panel) was convened January 12, 1993 in Richland, Washington. A list of attendees at this meeting is provided in Appendix A. Appendix B is the agenda prepared for the meeting. It was not strictly followed. The meeting focused on the presentation and discussion of recent information and results obtained from studies conducted to understand flammable gas released and ferrocyanide content behavior in Hanford waste tanks. The Science Panel discussed work performed at Pacific Northwest Laboratoy PNL, Westinghouse Hanford Company, Florida State University, and Fauske Associates. A number of recommendations and observations were made.

Strachan, D.M. [comp.] [Pacific Northwest Lab., Richland, WA (United States); Schulz, W.W. [comp.] [Schulz (W.W.), Albuquerque, New Mexico (United States)

1993-10-01T23:59:59.000Z

358

Recovery of valuable materials from waste liquid crystal display panel  

Science Conference Proceedings (OSTI)

Associated with the rapid development of the information and electronic industry, liquid crystal displays (LCDs) have been increasingly sold as displays. However, during the discarding at their end-of-life stage, significant environmental hazards, impacts on health and a loss of resources may occur, if the scraps are not managed in an appropriate way. In order to improve the efficiency of the recovery of valuable materials from waste LCDs panel in an environmentally sound manner, this study presents a combined recycling technology process on the basis of manual dismantling and chemical treatment of LCDs. Three key processes of this technology have been studied, including the separation of LCD polarizing film by thermal shock method the removal of liquid crystals between the glass substrates by the ultrasonic cleaning, and the recovery of indium metal from glass by dissolution. The results show that valuable materials (e.g. indium) and harmful substances (e.g. liquid crystals) could be efficiently recovered or separated through above-mentioned combined technology. The optimal conditions are: (1) the peak temperature of thermal shock to separate polarizing film, ranges from 230 to 240 deg. C, where pyrolysis could be avoided; (2) the ultrasonic-assisted cleaning was most efficient at a frequency of 40 KHz (P = 40 W) and the exposure of the substrate to industrial detergents for 10 min; and (3) indium separation from glass in a mix of concentrated hydrochloric acid at 38% and nitric acid at 69% (HCl:HNO{sub 3}:H{sub 2}O = 45:5:50, volume ratio). The indium separation process was conducted with an exposure time of 30 min at a constant temperature of 60 deg. C.

Li Jinhui [Department of Environmental Science and Engineering, Tsinghua University (China); Sino-Italia Environmental Energy Building, Room 804, Haidian District, Beijing 100084 (China)], E-mail: jinhui@tsinghua.edu.cn; Gao Song; Duan Huabo; Liu Lili [Department of Environmental Science and Engineering, Tsinghua University (China)

2009-07-15T23:59:59.000Z

359

An Update on White House Solar Panels and Our Solar Program | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

An Update on White House Solar Panels and Our Solar Program An Update on White House Solar Panels and Our Solar Program An Update on White House Solar Panels and Our Solar Program June 20, 2011 - 6:11pm Addthis Ramamoorthy Ramesh Former Director, SunShot Initiative & Solar Energy Technologies Program We cannot win the future without winning the clean energy race, which is why President Obama laid out a clear goal to increase our nation's clean energy share and continue to build a 21st century clean energy economy. Last fall, to underscore the Obama Administration's commitment to clean and renewable energy, Energy Secretary Steven Chu and CEQ Chair Nancy Sutley announced that the Energy Department would lead a project to install American solar photovoltaic panels and a solar hot water heater on the roof of the White House.

360

Making a virtue out of virtual communities: working electronically with an advisory panel of library users  

E-Print Network (OSTI)

encountered all these problems. In response it has adopted a different approach, creating a separate policy advisory group for its major stakeholder organizations, and addressing the day-to-day service issues by forming a User Advisory Panel that relies...

Collins, Anne; Kuhn, Isla; Morgan, Peter

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

OpenEI/PageKeyword home solar panels | Open Energy Information  

Open Energy Info (EERE)

to: navigation, search A list of all pages that have property "OpenEIPageKeyword" with value "home solar panels" Gateway:Solar + Property: OpenEIPageKeyword Value: home solar...

362

An Update on White House Solar Panels and Our Solar Program | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

White House Solar Panels and Our Solar Program White House Solar Panels and Our Solar Program An Update on White House Solar Panels and Our Solar Program June 20, 2011 - 6:11pm Addthis Ramamoorthy Ramesh Former Director, SunShot Initiative & Solar Energy Technologies Program We cannot win the future without winning the clean energy race, which is why President Obama laid out a clear goal to increase our nation's clean energy share and continue to build a 21st century clean energy economy. Last fall, to underscore the Obama Administration's commitment to clean and renewable energy, Energy Secretary Steven Chu and CEQ Chair Nancy Sutley announced that the Energy Department would lead a project to install American solar photovoltaic panels and a solar hot water heater on the roof of the White House.

363

High Energy Physics Advisory Panel (HEPAP) Homepage | U.S. DOE Office of  

NLE Websites -- All DOE Office Websites (Extended Search)

HEPAP Home HEPAP Home High Energy Physics Advisory Panel (HEPAP) HEPAP Home Meetings Members .pdf file (20KB) Charges/Reports Charter .pdf file (44KB) HEP Committees of Visitors HEP Home Print Text Size: A A A RSS Feeds FeedbackShare Page P5 Planning The high energy physics research community is engaged in developing a ten-year plan for U.S. particle physics. To learn more about the so-called "P5" process, and to stay abreast of meetings, please click on the following external link: Particle Physics Project Prioritization Panel (P5) External link The High Energy Physics Advisory Panel (HEPAP) has advised the Federal Government on the national program in experimental and theoretical high energy physics (HEP) research since its inception in 1967. Since October 2000, the Panel now has joint ownership and continues to be chartered by

364

Obama Administration Announces Plans to Install New Solar Panels on the  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Announces Plans to Install New Solar Panels on Announces Plans to Install New Solar Panels on the White House Residence Obama Administration Announces Plans to Install New Solar Panels on the White House Residence October 5, 2010 - 12:00am Addthis WASHINGTON - U.S. Energy Secretary Steven Chu and Council of Environmental Quality (CEQ) Chair Nancy Sutley today announced plans to install solar panels and a solar hot water heater on the roof of the White House Residence. These two solar installations will be part of a Department of Energy demonstration project showing that American solar technologies are available, reliable, and ready for installation in homes throughout the country. Secretary Chu and Chair Sutley made the announcement during CEQ's 2010 GreenGov Symposium, which is bringing together leaders from Federal,

365

Carports with Solar Panels do Double Duty for Navy | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Carports with Solar Panels do Double Duty for Navy Carports with Solar Panels do Double Duty for Navy Carports with Solar Panels do Double Duty for Navy May 14, 2010 - 12:22pm Addthis Joshua DeLung What does this project do? In total, all of China Lake's solar PV projects generate enough electricity a year to power up to 1,200 houses on the grid provided by Southern California Edison, the local utility. The base estimates that it saves about $557,000 a year from the solar panels. At Naval Air Weapons Station China Lake, heat is a fact of life. The base is located on the edge of the Mojave Desert near Ridgecrest, Calif., where the blistering summer heat can actually peel the paint off cars. Longtime desert residents know how to deal with it, but thanks to an ongoing environmental program, many base employees no longer have to do so. Since

366

Tilt-up concrete panels : an investigation of flexural stresses and punching shear during lifting  

E-Print Network (OSTI)

Tilt-up construction is becoming more popular in the United States due to its ease of construction, reliability, and relatively low construction and maintenance costs. In its most typical form, a concrete panel is cast on ...

Bono, Matthew P. (Matthew Paul)

2011-01-01T23:59:59.000Z

367

Next-Generation Sequencing Tech Panel ( 7th Annual SFAF Meeting, 2012)  

SciTech Connect

Representatives from several next-generation sequencer manufacturers take part in a panel discussion at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

Rhodes, Michael (Ion Torrent); Fiske, Haley (Illumina); Knight, Jim (Roche); Turner, Steve (Pacific Biosciences

2012-06-01T23:59:59.000Z

368

The ImmersaDesk3 -Experiences With A Flat Panel Display for Virtual Reality  

E-Print Network (OSTI)

crystal, #12;ferro-electric liquid crystal, plasma panel, and light emitting diode displays. In our, they are presently only available in developer kits. Light Emitting Diode displays are bright and potentially

Johnson, Andrew

369

Microsoft PowerPoint - 16.1045_Peer Reviews Panel_Lehman Workshop...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

w-headings More Documents & Publications Microsoft PowerPoint - 09 Lehman final 1003 SC PM Workshop Microsoft PowerPoint - 15.1615Cost Estimating Panel Microsoft PowerPoint -...

370

Interagency Advanced Power Group Solar Photovoltaic Panel Fall meeting minutes, October 22, 1992  

DOE Green Energy (OSTI)

This report contains discussions on the following topics: Leaf, TPL, and {sup 60}Co Gamma source testing facilities; in-house photovolatic research effort; US Army`s interest developing small thermophotovoatic power source for a variety of missions; charging lead acid batteries with unregulated photovolatic panels; testing of solar array panels for space applications; polycrystalline CuInSe{sub 2} & CdTe PV solar cells and, current activities in the US photovolatic program.

Not Available

1992-12-31T23:59:59.000Z

371

Can polarized lighting panels reduce energy consumption and improve visibility in building interiors  

SciTech Connect

The lighting and vision literature, materials on management science and the reflectivity of surfaces are reviewed. The analysis emphasized the connection between lighting design and productivity. It is concluded that polarizing panels should be included among the alternatives normally considered by the lighting designer to utilize energy more efficiently than normal general lighting systems using standard prismatic or diffusing panels. A lighting design using polarizing panels might use 1/4 to 1/3 less energy than a reference system using standard prismatic panels without compromising function. The estimate of the potential energy savings available with polarizing panels is based on the estimate of their efficiency at producing Equivalent Spherical Illumination (ESI). ESI combines the effects of luminance and contrast into a single figure of merit for visibility. A short history and some background of ESI and a discussion of the measured reflectivities of paper and pencil on paper are presented. These data are used in ESI calculations. The problems and limitations of evaluating lighting systems strictly in terms of ESI per watt (or dollar) are discussed. An attempt was made to evaluate polarizing panels in terms of the factors discussed. Additional information is provided in 4 appendices.

Berman, S.; Clear, R.

1979-08-01T23:59:59.000Z

372

A novel maximum power point tracker for PV panels using switching frequency modulation  

E-Print Network (OSTI)

AbstractA novel technique for efficiently extracting maximum power from photovoltaic (PV) panels is presented. The power conversion stage, which is connected between a PV panel and a load or bus, is a SEPIC or Cuk converter or their derived circuits operating in discontinuous inductorcurrent or capacitorvoltage mode. Method of locating the maximum power point (MPP) is based on injecting a small-signal sinusoidal perturbation into the switching frequency and comparing the ac component and the average value of the panel terminal voltage. Apart from not requiring any sophisticated digital computation of the panel power, the proposed technique does not approximate the panel characteristics and can globally locate the MPP under wide insolation conditions. The tracking capability has been verified experimentally with a 10 W solar panel under a controlled experimental setup. Performances under the steady state and in the large-signal change of the insolation level will be given. Index TermsDCDC power conversion, maximum-powerpoint tracking, photovoltaic. I.

K. K. Tse; M. T. Ho; Student Member; Henry S. -h. Chung; S. Y. (ron Hui; Senior Member

2002-01-01T23:59:59.000Z

373

Ribbon Cutting for NIST SPHERE  

Science Conference Proceedings (OSTI)

... been a way of life at NIST and one of our most vital tools in developing ... repair and replacement of materials that fail due to the effects of weathering. ...

2010-10-05T23:59:59.000Z

374

Annual Energy Outlook 2001-Acronyms  

Gasoline and Diesel Fuel Update (EIA)

Homepage Homepage Acronyms AD Associated-dissolved (natural gas) AEO Annual Energy Outlook AGA American Gas Association ANWR Arctic National Wildlife Refuge BEA Bureau of Economic Analysis (U.S. Department of Commerce) BRP Blue Ribbon Panel Btu British thermal unit CAAA90 Clean Air Act Amendments of 1990 CARB California Air Resources Board CBECS EIA’s 1995 Commercial Buildings Energy Consumption Survey CCAP Climate Change Action Plan CCTI Climate Change Technology Initiative CDM Clean Development Mechanism CO Carbon monoxide DBAB Deutsche Banc Alex. Brown DOE U.S. Department of Energy DRI Standard & Poor’s DRI E85 Motor fuel containing 85 percent ethanol EIA Energy Information Administration EOR Enhanced oil recovery EPACT Energy Policy Act of 1992

375

Annual Energy Outlook 2000 - Acronyms  

Gasoline and Diesel Fuel Update (EIA)

Homepage Homepage ACEEE American Council for an Energy-Efficient Economy AD Associated-dissolved (natural gas) AEO Annual Energy Outlook AGA American Gas Association ANWR Arctic National Wildlife Refuge API American Petroleum Institute BRP Blue Ribbon Panel Btu British thermal unit CAAA90 Clean Air Act Amendments of 1990 CARB California Air Resources Board CCAP Climate Change Action Plan CDM Clean Development Mechanism CECA Comprehensive Electricity Competition Act CIDI Compression ignition direct injection CO Carbon monoxide DBAB Deutsche Banc Alex. Brown DOE U.S. Department of Energy DRI Standard & Poor’s DRI EIA Energy Information Administration EOR Enhanced oil recovery EPA U.S. Environmental Protection Agency EPACT Energy Policy Act of 1992 ETBE Ethyl tertiary butyl ether

376

High Energy Physics Advisory Panel August 2012 Meeting | U.S. DOE Office of  

Office of Science (SC) Website

High Energy Physics Advisory Panel August 2012 Meeting High Energy Physics Advisory Panel August 2012 Meeting High Energy Physics Advisory Panel (HEPAP) HEPAP Home Meetings Previous Meetings Members .pdf file (20KB) Charges/Reports Charter .pdf file (44KB) HEP Committees of Visitors HEP Home Meetings High Energy Physics Advisory Panel August 2012 Meeting Print Text Size: A A A RSS Feeds FeedbackShare Page Agenda High Energy Physics Advisory Panel Hilton Hotel 1750 Rockville Pike Rockville, Maryland August 27-28, 2012 Monday, August 27, 2012 NEWS FROM THE AGENCIES 9:00 a.m. DOE News .pdf file (2.7MB) J. Siegrist 9:30 a.m. Discussion 9:45 a.m. NSF News .pdf file (1.3MB) J. Dehmer 10:05 a.m. Discussion 10:20 a.m. BREAK ENERGY FRONTIER - LHC 10:50 a.m. Higgs Discovery - ATLAS .pdf file (10.1MB) F. Gianotti 11:30 a.m. Higgs Discovery - CMS .pdf file (7.6MB) D. Marlow

377

Research needs for material mixing at extremes: panel outbriefs Santa Fe NM, January 9-12, 2011  

SciTech Connect

This document provides the panel outbrief slides from the second day of the workshop. The attendee list, who helped author these slides is provided.

Andrews, Malcolm John [Los Alamos National Laboratory

2011-01-21T23:59:59.000Z

378

Microsoft PowerPoint - AWMA2006_Hg Panel_FEELEY.ppt  

NLE Websites -- All DOE Office Websites (Extended Search)

A&WMA's A&WMA's 99 th Annual Conference & Exhibition Hg Control Technology Panel June 23, 2006 New Orleans, Louisiana Thomas J. Feeley, III thomas.feeley@netl.doe.gov National Energy Technology Laboratory AWMA2006_Hg Panel_FEELEY Outline * Background * Phase II project update/Phase III project descriptions * BOP and related technical issues * Preliminary economic assessment * Byproduct-Hg issues/potential economic impacts * Conclusion AWMA2006_Hg Panel_FEELEY Mercury Control Technology Program Performance/Cost Objectives * Have technologies ready for commercial demonstration by: * 2007 that can reduce "uncontrolled" Hg emissions by 50-70% * 2010 for all coals that can reduce "uncontrolled" Hg emissions by +90% * Reduce cost by 25-50% compared to baseline cost

379

Innovative Solar Panel Maker Scales Up, Lowering Costs while Creating Jobs  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Innovative Solar Panel Maker Scales Up, Lowering Costs while Innovative Solar Panel Maker Scales Up, Lowering Costs while Creating Jobs Innovative Solar Panel Maker Scales Up, Lowering Costs while Creating Jobs May 16, 2011 - 12:41pm Addthis The end of Abound Solar’s PV manufacturing line | Photo Courtesy of Abound Solar The end of Abound Solar's PV manufacturing line | Photo Courtesy of Abound Solar Minh Le Minh Le Program Manager, Solar Program It's one thing to call solar energy a "growth industry," it's quite another to witness firsthand how quickly a company on the cutting edge of that industry can grow -- all the while growing jobs right here in America. The Department's Photovoltaic (PV) Technology Incubator program has brought me in contact with a number of dynamic solar startups that fit that mold. I

380

10-MWe pilot-plant-receiver panel test requirements document solar thermal test facility  

DOE Green Energy (OSTI)

Testing plans for a full-scale test receiver panel and supporting hardware which essentially duplicate both physically and functionally, the design planned for the Barstow Solar Pilot Plant are presented. Testing is to include operation during normal start and shutdown, intermittent cloud conditions, and emergencies to determine the panel's transient and steady state operating characteristics and performance under conditions equal to or exceeding those expected in the pilot plant. The effects of variations of input and output conditions on receiver operation are also to be investigated. Test hardware are described, including the pilot plant receiver, the test receiver assembly, receiver panel, flow control, electrical control and instrumentation, and structural assembly. Requirements for the Solar Thermal Test Facility for the tests are given. The safety of the system is briefly discussed, and procedures are described for assembly, installation, checkout, normal and abnormal operations, maintenance, removal and disposition. Also briefly discussed are quality assurance, contract responsibilities, and test documentation. (LEW)

Not Available

1978-08-25T23:59:59.000Z

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

San Diego Solar Panels Generate Clean Electricity Along with Clean Water |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Diego Solar Panels Generate Clean Electricity Along with Clean Diego Solar Panels Generate Clean Electricity Along with Clean Water San Diego Solar Panels Generate Clean Electricity Along with Clean Water May 26, 2010 - 12:11pm Addthis San Diego’s Otay Water Treatment Plant is generating clean electricity along with clean water, with a total capacity of 945 KW | Photo courtesy of SunEdison San Diego's Otay Water Treatment Plant is generating clean electricity along with clean water, with a total capacity of 945 KW | Photo courtesy of SunEdison Just north of the U.S.-Mexican border, San Diego's Otay Water Treatment Plant processes up to 34 million gallons of water a day. Thanks to the city's ambitious solar energy program, the facility may soon be able to do that with net zero electricity consumption. In early April, workers activated a 945-kW solar photovoltaic (PV) energy

382

Minutes of the Tank Waste Science Panel meeting, July 20, 1990  

DOE Green Energy (OSTI)

The second meeting of the Tank Waste Science Panel was held July 20, 1990. Science Panel members discussed the prioritization of various analyses to be performed on core samples from tank 101-SY, and were asked to review and comment on the draft Westinghouse Hanford Company document Analytical Chemistry Plan.'' They also reviewed and discussed the initial contributions to the report titled Chemical and Physical Processes in Tank 101-SY: A Preliminary Report. Science Panel members agreed that a fundamental understanding of the physical and chemical processes in the tank is essential, and strongly recommended that no remediation measures be taken until there is a better understanding of the chemical and physical phenomena that result in the episodic gas release from tank 101-SY. 1 ref.

Strachan, D.M.; Morgan, L.G. (comps.)

1991-02-01T23:59:59.000Z

383

Minutes of the Tank Waste Science Panel meeting September 13--14, 1990  

DOE Green Energy (OSTI)

The third meeting of the Tank Waste Science Panel was held September 13--14, 1990. Science Panel members were briefed on the August 5, 1990, gas release from tank 241-101-SY (commonly denoted 101-SY), synthetic waste experiments to investigate gas generation and crust behavior in the tank, computer simulations of the thermal behavior of the waste in the tank, and calculations of gas generation based on radiolytic chemistry in alkaline solutions. Data from tanks 103-SY and 103-AN were presented, but it was decided not to divert attention from tank 101-SY at this time by taking additional samples from 103-SY or 103-AN. Science Panel members recommended that multiple groups begin a concerted experimental effort to understand the chemical and physical mechanisms involved in the tank. The understanding, along with the tank model, can then be used to determine the effectiveness of a particular mitigation method before using the method in tank 101-SY. 1 tab.

Strachan, D.M.; Morgan, L.G. (comps.)

1991-02-01T23:59:59.000Z

384

Energy, cost, and CO 2 emission comparison between radiant wall panel systems and radiator systems  

E-Print Network (OSTI)

The main goal of this paper is to evaluate the possibility of application or replacement of radiators with low-temperature radiant panels. This paper shows the comparison results of operations of 4 space heating systems: the low-temperature radiant panel system without any additional thermal insulation of external walls (PH-WOI), the low-temperature radiant panel system with additional thermal insulation of external walls (PH-WI), the radiator system without any additional thermal insulation of external walls (the classical heating system) (RH-WOI), and the radiator system with additional thermal insulation of external walls (RH-WI). The operation of each system is simulated by software EnergyPlus. The investigation shows that the PH-WI gives the best results. The RH-WOI has the largest energy consumption, and the largest pollutant emission. However, the PH-WI requires the highest investment.

Milorad Boji?; Dragan Cvetkovi?; Marko Mileti?; Jovan Maleevi?; Harry Boyer

2012-12-18T23:59:59.000Z

385

Plasma Panel Detectors for MIP Detection for the SLHC and a Test Chamber Design  

E-Print Network (OSTI)

Performance demands for high and super-high luminosity at the LHC (up to 10^35 cm^(-2) sec^(-1) after the 2017 shutdown) and at future colliders demand high resolution tracking detectors with very fast time response and excellent temporal and spatial resolution. We are investigating a new radiation detector technology based on Plasma Display Panels (PDP), the underlying engine of panel plasma television displays. The design and production of PDPs is supported by four decades of industrial development. Emerging from this television technology is the Plasma Panel Sensor (PPS), a novel variant of the micropattern radiation detector. The PPS is fundamentally an array of micro-Geiger plasma discharge cells operating in a non-ageing, hermetically sealed gas mixture . We report on the PPS development program, including design of a PPS Test Cell.

Ball, Robert; Etzion, Erez; Friedman, Peter S; Levin, Daniel S; Moshe, Meny Ben; Weaverdyck, Curtis; Zhou, Bing

2010-01-01T23:59:59.000Z

386

Plasma Panel Detectors for MIP Detection for the SLHC and a Test Chamber Design  

E-Print Network (OSTI)

Performance demands for high and super-high luminosity at the LHC (up to 10^35 cm^(-2) sec^(-1) after the 2017 shutdown) and at future colliders demand high resolution tracking detectors with very fast time response and excellent temporal and spatial resolution. We are investigating a new radiation detector technology based on Plasma Display Panels (PDP), the underlying engine of panel plasma television displays. The design and production of PDPs is supported by four decades of industrial development. Emerging from this television technology is the Plasma Panel Sensor (PPS), a novel variant of the micropattern radiation detector. The PPS is fundamentally an array of micro-Geiger plasma discharge cells operating in a non-ageing, hermetically sealed gas mixture . We report on the PPS development program, including design of a PPS Test Cell.

Robert Ball; John W. Chapman; Erez Etzion; Peter S. Friedman; Daniel S. Levin; Meny Ben Moshe; Curtis Weaverdyck; Bing Zhou

2010-07-03T23:59:59.000Z

387

Radical Thinkers Needed to Help Get a Solar Panel on Every Roof |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Radical Thinkers Needed to Help Get a Solar Panel on Every Roof Radical Thinkers Needed to Help Get a Solar Panel on Every Roof Radical Thinkers Needed to Help Get a Solar Panel on Every Roof January 9, 2012 - 5:00pm Addthis This solar powered residence was commissioned by Boston Edison as a demonstration of future trends in design and technology that would become commonplace in the early decades of the next millennium. Today, the Energy Department's SunShot Initiative is seeking to accelerate innovation and aggressively drive down cost through various funding opportunities. | Photo courtesy of Solar Design Associates. This solar powered residence was commissioned by Boston Edison as a demonstration of future trends in design and technology that would become commonplace in the early decades of the next millennium. Today, the Energy

388

Design, construction, and testing of the direct absorption receiver panel research experiment  

DOE Green Energy (OSTI)

A panel research experiment (PRE) was designed, built, and tested as a scaled-down model of a direct absorption receiver (DAR). The PRE is a 3-MW{sub t}DAR experiment that will allow flow testing with molten nitrate salt and provide a test bed for DAR testing with actual solar heating. In a solar central receiver system DAR, the heat absorbing fluid (a blackened molten nitrate salt) flows in a thin film down a vertical panel (rather than through tubes as in conventional receiver designs) and absorbs the concentrated solar flux directly. The ability of the flowing salt film to absorb flux directly. The ability of the flowing salt film to absorb the incident solar flux depends on the panel design, hydraulic and thermal fluid flow characteristics, and fluid blackener properties. Testing of the PRE is being conducted to demonstrate the engineering feasibility of the DAR concept. The DAR concept is being investigated because it offers numerous potential performance and economic advantages for production of electricity when compared to other solar receiver designs. The PRE utilized a 1-m wide by 6-m long absorber panel. The salt flow tests are being used to investigate component performance, panel deformations, and fluid stability. Salt flow testing has demonstrated that all the DAR components work as designed and that there are fluid stability issues that need to be addressed. Future solar testing will include steady-state and transient experiments, thermal loss measurements, responses to severe flux and temperature gradients and determination of peak flux capability, and optimized operation. In this paper, we describe the design, construction, and some preliminary flow test results of the Panel Research Experiment. 11 refs., 8 figs., 2 tabs.

Chavez, J.M.; Rush, E.E.; Matthews, C.W.; Stomp, J.M.; Imboden, J.; Dunkin, S.

1990-01-01T23:59:59.000Z

389

Effect of a Radiant Panel Cooling System on Indoor Air Quality of a Conditioned Space  

E-Print Network (OSTI)

This paper discusses the effect of a radiant cooling panel system on an indoor air quality (IAQ) of a conditioned space. In this study, ceiling radiant cooling panel, mechanical ventilation with fan coil unit (FCU) and 100% fresh air are used. Temperature sensors are located at different locations inside the conditioned space in order to sense dry bulb temperatures, relative humidity to compare it with standard ASHRAE comfort values. The present investigation indicates that the radiant cooling system not only improves the indoor air quality but also reduces the building energy consumption in the conditioned space.

Mohamed, E.; Abdalla, K. N.

2010-01-01T23:59:59.000Z

390

Oil Shale Environmental Advisory Panel, the environment, and the federal program: past, present, and future  

SciTech Connect

The Oil Shale Environmental Advisory Panel, which was established by the Secretary of the Interior, advises responsible officials of the Department of the Interior on the enforcement of environmental provisions of the prototype oil shale leases. It has also been requested to review and advise on alternative sources of water for oil shale development and on the proposal to accelerate development of in situ oil shale technology. Provisions for membership on the panel as provided by its charter are discussed; operating procedures and accomplishments of its first year are reviewed. (JGB)

Rogers, W.L.

1975-10-01T23:59:59.000Z

391

Concentrating Solar Panels: Bringing the Highest Power and Lowest Cost to the Rooftop  

DOE Green Energy (OSTI)

Soliant Energy is a venture-capital-backed startup focused on bringing advanced concentrating solar panels to market. Our fundamental innovation is that we are the first company to develop a racking solar concentrator specifically for commercial rooftop applications, resulting in the lowest LCOE for rooftop electricity generation. Today, the commercial rooftop segment is the largest and fastest-growing market in the solar industry. Our concentrating panels can make a major contribution to the SAI's objectives: reducing the cost of solar electricity and rapidly deploying capacity. Our commercialization focus was re-shaped in 2009, shifting from an emphasis solely on panel efficiency to LCOE. Since the inception of the SAI program, LCOE has become the de facto standard for comparing commercial photovoltaic systems. While estimation and prediction models still differ, the emergence of performance-based incentive (PBI) and feed-in tariff (FIT) systems, as well as power purchase agreement (PPA) financing structures make LCOE the natural metric for photovoltaic systems. Soliant Energy has designed and demonstrated lower-cost, higher-power solar panels that consists of 6 (500X) PV module assemblies utilizing multi-junction cells and an integrated two-axis tracker. In addition, we have designed and demonstrated a prototype 1000X panel assembly with 8. Cost reductions relative to conventional flat panel PV systems were realized by (1) reducing the amount of costly semiconductor material and (2) developing strategies and processes to reduce the manufacturing costs of the entire system. Performance gains against conventional benchmarks were realized with (1) two-axis tracking and (2) higher-efficiency multi-junction PV cells capable of operating at a solar concentration ratio of 1000X (1000 kW/m2). The program objectives are: (1) Develop a tracking/concentrating solar module that has the same geometric form factor as a conventional flat, roof mounted photovoltaic (PV) panel - the Soliant module will produce more power and cost less than conventional panels of the same size; (2) Target LCOE: $0.079/kWh in 2010; (3) Target efficiency - 26% in 2010 (22% for 2008 prototype, 24% for 2009 pilot); and (4) Target performance - equivalent to 650Wp in 2010 (490W for 2008 prototype, 540W for 2009 pilot).

Michael Deck; Rick Russell

2010-01-05T23:59:59.000Z

392

Healthcare Energy Efficiency Research and Development  

E-Print Network (OSTI)

BTU meter, chiller, cooling tower & pumps electrical powerchiller control panel, cooling towers and pumps via VFD'sconsisting of chillers, cooling towers, chilled water pumps

Lanzisera,, Judy Lai, Steven M.

2012-01-01T23:59:59.000Z

393

Numerical and experimental behaviour of a full-scale RC structure upgraded with steel and aluminium shear panels  

Science Conference Proceedings (OSTI)

In current paper the problem of seismic upgrading of existing reinforced concrete structures by means of metal shear panels is examined. Firstly, according to both a preliminarily experimental-numerical evaluation of the bare RC structure performance ... Keywords: FEM models, Full-scale tests, Metal shear panels, Performance based design, RC buildings, Seismic retrofitting

A. Formisano; G. De Matteis; F. M. Mazzolani

2010-12-01T23:59:59.000Z

394

Load Sharing in a Hybrid Power System with a PV Panel and a PEM Fuel-Cell  

E-Print Network (OSTI)

varies with the time of the day. In order to improve the reliability of PV energy and at the same timeLoad Sharing in a Hybrid Power System with a PV Panel and a PEM Fuel-Cell Dachuan Yu S. Yuvarajan power system with PV panels and a PEM fuel cell is described. The system draws the maximum power

Yuvarajan, Subbaraya

395

The Federal manufactured home construction and safety standards -- implications for foam panel construction  

SciTech Connect

This report reviews the U.S. Department of Housing and Urban Development construction code for (HUD-code) manufactured homes, Part 3280: Manufactured Home Construction and Safety Standards (the HUD Code), to identify sections that might be relevant in determining if insulated foam core panels (or structural insulated panels, SIPs) meet the requirements of Part 3280 for use in manufactured home construction. The U.S. Department of Energy and other parties are interested in the use of SIPs in residential construction, including HUD-Code manufactured homes, because the foam panels can have a higher effective insulation value than standard stud-framed construction and use less dimensional lumber. Although SIPs have not been used in manufactured housing, they may be well suited to the factory production process used to manufacture HUD-Code homes and the fact that they require less virgin timber may reduce the effect of volatile and increasing timber prices. Part 3280 requirements for fire resistance, wind resistance, structural load strength, ventilation, transportation shock, and thermal protection are reviewed. A brief comparison is made between the HUD Code requirements and data collected from foam panel manufacturers. 8 refs.

Lee, A.D.; Schrock, D.W.; Flintoft, S.A.

1997-03-01T23:59:59.000Z

396

Vibration and noise radiation from a panel excited by a turbulent flow  

E-Print Network (OSTI)

fluctuations were obtained. The vibrational response of the test panel was measured on a grid of points and noise radiation was measured using sound intensity mapping and a fixed microphone in the acoustic far- tational Fluid Dynamics), but the complete process of sound transmission into the car interior must also

Paris-Sud XI, Université de

397

Automated solar panel assembly line. LSA task: production processes and equipment. Quarterly report No. 1  

DOE Green Energy (OSTI)

The objective of this program is to design, fabricate and demonstrate an automated solar cell module production line with the ultimate goal of reducing module assembly costs. During this reporting period the automated module design was completed. The design of the solar cell assembly prototype (SCAP) was about 75% completed and the solar panel lamination prototype (SPLP) was built and tested.

Somberg, H.

1979-04-08T23:59:59.000Z

398

Project Number: MQP-SJB-1A03 Solar Panel Peak Power Tracking System  

E-Print Network (OSTI)

Project Number: MQP-SJB-1A03 Solar Panel Peak Power Tracking System A Major Qualifying Project of a Maximum Peak Power Tracking (MPPT) controller for a solar photovoltaic battery charging system is proposed ................................................................................................. 8 2.1.1 Solar Power Fundamentals

Brown III, Donald R.

399

Population, affluence, and environmental impact across development: Evidence from panel cointegration modeling  

Science Conference Proceedings (OSTI)

This paper analyzes urban population's and affluence's (GDP per capita's) influence on environmental impact in developed and developing countries by taking as its starting point the STIRPAT framework. In addition to considering environmental impacts ... Keywords: Environment and development, Environmental/Carbon Kuznets Curve, FMOLS panel cointegration, GHG emissions, IPAT, Population and environment, STIRPAT

Brantley Liddle

2013-02-01T23:59:59.000Z

400

A Bayesian approach to model-based clustering for binary panel probit models  

Science Conference Proceedings (OSTI)

Considering latent heterogeneity is of special importance in nonlinear models in order to gauge correctly the effect of explanatory variables on the dependent variable. A stratified model-based clustering approach is adapted for modeling latent heterogeneity ... Keywords: Bayesian estimation, Cross-validation, MCMC methods, Mixture modeling, Panel probit model

Christian Amann; Jens Boysen-Hogrefe

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Proceedings of the 4th UJNR Panel on Wind and Seismic Effects Workshop on Wind  

E-Print Network (OSTI)

Proceedings of the 4th UJNR Panel on Wind and Seismic Effects Workshop on Wind Engineering, July 20-21, Tsukuba, Tokyo Modeling and Simulation of Transient Wind Load Effects Ahsan Kareem1 , Kyle Butler2 , Dae Kwon3 ABSTRACT Notwithstanding the developments made in recent decades in wind effects on structures

Kareem, Ahsan

402

Journul of Fusion Energy. Yo/. 5. No. 2. 1986 Introduction to Panel Discussions  

E-Print Network (OSTI)

Journul of Fusion Energy. Yo/. 5. No. 2. 1986 -- Introduction to Panel Discussions Whither Fusion Research? Robert L. Hirsch' . An unnamed former fusion program director retired and felt he needed some friend appeared before the major monk for his annual two words, which were, " Room cold." The monk nodded

403

Volume fraction optimization of functionally graded composite panels for stress reduction and critical temperature  

Science Conference Proceedings (OSTI)

The volume fraction optimization of functionally graded (FG) composite panels is studied by considering stress reduction and thermo-mechanical buckling. The structure is made up of ceramic layer, functionally graded materials (FGMs) and metal layer. ... Keywords: 3-D finite element model, Functionally graded materials, Optimization, Stress reduction, Thermo-mechanical buckling

Kyung-Su Na; Ji-Hwan Kim

2009-09-01T23:59:59.000Z

404

Tropical Moored Buoy Implementation Panel (TIP) Report M. J. McPhaden, NOAA/PMEL  

E-Print Network (OSTI)

Hole technical report in December 2002. Barometric pressure and downwelling long wave radiation fromTropical Moored Buoy Implementation Panel (TIP) Report M. J. McPhaden, NOAA/PMEL Prepared. This year, field testing of sonic anemometers has begun in the hopes of reducing wind data loss from

405

Detection of Ionizing Radiation by Plasma-Panel Sensors: Cosmic Muons, Ion Beams, and Cancer Therapy  

Science Conference Proceedings (OSTI)

The plasma panel sensor is an ionizing photon and particle radiation detector derived from PDP technology with high gain and nanosecond response. Experimental results in detecting cosmic ray muons and beta particles from radioactive sources are described along with applications including high energy and nuclear physics, homeland security and cancer therapeutics.

Friedman, Dr. Peter S. [Integrated Sensors, LLC; Ferretti, Claudio [University of Michigan; Ball, Robert [University of Michigan; Beene, James R [ORNL; Ben Moshe, M. [Tel Aviv University; Benhammou, Yan [Tel Aviv University; Chapman, J. Wehrley [University of Michigan; Levin, Daniel S. [University of Michigan; Silver, Yiftah [Tel Aviv University; Weaverdyck, Curtis [University of Michigan; Zhou, Bing [University of Michigan; Etzion, E [Tel Aviv University; Moshe, M. [Tel Aviv University; Bentefour, E [Ion Beam Applications

2012-01-01T23:59:59.000Z

406

Simple SQP approach for out-of-plane loaded homogenized brickwork panels, accounting for softening  

Science Conference Proceedings (OSTI)

A simple homogenized model for the non linear analysis of masonry walls out-of-plane loaded is presented. In the model, the panels are assumed to behave as Kirchhoff-Love plates. A rectangular running bond elementary cell (RVE) is subdivided into several ... Keywords: Homogenization, Masonry, Out-of-plane loads, Quadratic programming

Gabriele Milani; Antonio Tralli

2011-01-01T23:59:59.000Z

407

Keywords: Photovoltaic System, fault-tolerance, recon-figurable PV panel  

E-Print Network (OSTI)

1 Keywords: Photovoltaic System, fault-tolerance, recon- figurable PV panel Photovoltaic (PV plants, and satellites. The output power of a PV cell (also called solar cell) is dependent on the solar irradiance level and temperature. Figure 1 shows PV cell output current-voltage and power

Pedram, Massoud

408

Development of OLED panel defect detection system through improved otsu algorithm  

Science Conference Proceedings (OSTI)

OLED (Organic light-emitting) displays have been called the next generation of display devices for their unique properties: colorful images, large viewing angle, light weight and power efficiency. Complex manufacture processing makes the screen have ... Keywords: OLED panel, Otsu method, defect detection, image segmentation, subtraction operation

Jian Gao; Zhiliang Wang; Yanyun Liu; Chuanxia Jian; Xin Chen

2012-10-01T23:59:59.000Z

409

Minutes of the Tank Waste Science Panel meeting July 9--1, 1991  

Science Conference Proceedings (OSTI)

The fifth meeting of the Tank Waste Science Panel was held July 9--11, 1991, in Atlanta, Georgia. The subject areas included the generation, retention, and release of gases from Tank 241-SY-101 and the chemistry of ferrocyanide wastes.

Strachan, D.M. (comp.)

1992-04-01T23:59:59.000Z

410

A dimmable (1000:1 range) fluorescent ballast for instrument panel lighting  

SciTech Connect

A 1000:1 wide range continuously dimmable ballast is designed for fluorescent lighting of aircraft instrument panels. High voltage, low energy, 800 Hz starting pulses reliably start the lamps at all light level settings. The starting pulses alone produce the illumination at the minimum light control setting.

Lauritzen, P.O.; Jorgensen, J.A.; Meyer, S.D.; Osborn, J.G.

1983-01-01T23:59:59.000Z

411

Slide03 | OSTI, US Dept of Energy, Office of Scientific and Technical...  

Office of Scientific and Technical Information (OSTI)

* 2000: Blue-ribbon panel explored concept of a physical science information infrastructure. http:www.osti.govphysicalscienceswkshprpt.pdf This prompted interagency...

412

Southwest Energy Innovation Forum: Presentations and Panel Discussions from the October 18, 2010 Forum, ARPA-E and Arizona State University (Videos)  

DOE Data Explorer (OSTI)

\tClosing Panel - Energy Innovation: From Concept to Market, Nick Donofrio, Paul Kedrosky, Ginger Lew and Arun Majumdar

Shangraw, Rick; Mitchell, Harry; Kedrosky, Paul; Cain, Tom; Croce, Jim; Greene, Sean; Kurtzman, Joel; Bowles, Thomas; Mayes, Kris; Naimark, Rick; Plant, Tom; Mitchell, Lesa; Kirks, Gary; Frew, Russ; Mulroy, James; Porter, Brook; Donofrio, Nick; Baruch, Tom; Crow, Michael; Lew, Ginger; Majumdar, Arun; Danielson, David; Angel, Roger; Annan, Bud; Armstrong, Joe; Honsberg, Christiana; Toone, Eric; Gust, Devens; Lynch, Mike; Vermaas, Wim; Johnson, mark; Affinito, John; Boyes, John; Friesen, Cody; Browne, Nolan; Gallagher, Sean; Hayslip, Richard; Hicks, Tom; Steedman, John; Thompson, Dave; Amin, Massoud; Coors, Grover; Jarausch, Konrad; Donofrio, Nick; Kedrosky, Paul

413

Structural foam-core panels in Northwest HUD-code manufactured housing: A preliminary assessment of opportunities and obstacles  

SciTech Connect

This investigation of structural foam-core panels (foam panels) in manufactured housing was initiated during the Super Good Cents (SGC) program. The SGC program limited allowable glazing area because of the relatively high thermal losses associated with most windows. Due to their superior thermal performance, foam panels appeared to be a viable option to allow increased glazing area without compromising the thermal integrity of the wall. With the inception of the Manufactured-Housing Acquisition Program (MAP), however, the focus of this study has shifted. MAP permits unlimited glazing area if expensive, super-efficient, vinyl-framed, argon-gas-filled, low-emissivity coated windows are installed. Although MAP permits unlimited glazing area, a foam panel wall could allow the use of less expensive windows, larger window area, or less insulation and still provide the required thermal performance for the building. Bonneville contracted with the Pacific Northwest Laboratory (PNL) to investigate the feasibility of using foam panels in HUD-code manufactured housing. This study presents the results from a product and literature search. The potential barriers and benefits to the use of foam panels are determined from a regional survey of the HUD-code manufacturers and foam panel producers.

Durfee, D.L.; Lee, A.D.; Onisko, S.A.

1993-07-01T23:59:59.000Z

414

Natural Gas Futures Contract 2 (Dollars per Million Btu)  

U.S. Energy Information Administration (EIA) Indexed Site

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1994 2.188 2.232 2.123 2.136 1.999 2.130 2.021 1.831 1.881 1.961 1.890 1.709 1995 1.457 1.448 1.595 1.718 1.770 1.685 1.525 1.630 1.805 1.870 1.936 2.200 1996 2.177 2.175 2.205 2.297 2.317 2.582 2.506 2.120 2.134 2.601 2.862 3.260 1997 2.729 2.016 1.954 2.053 2.268 2.171 2.118 2.484 2.970 3.321 3.076 2.361 1998 2.104 2.293 2.288 2.500 2.199 2.205 2.164 1.913 2.277 2.451 2.438 1.953 1999 1.851 1.788 1.829 2.184 2.293 2.373 2.335 2.836 2.836 3.046 2.649 2.429 2000 2.392 2.596 2.852 3.045 3.604 4.279 3.974 4.467 5.246 5.179 5.754 8.267 2001 7.374 5.556 5.245 5.239 4.315 3.867 3.223 2.982 2.558 2.898 2.981 2.748

415

Table 2.1 Energy Consumption by Sector (Trillion Btu)  

U.S. Energy Information Administration (EIA)

c Electricity-only and combined-heat-and-power (CHP) ... and electrical system energy losses. ... Geographic coverage is the 50 states and the Distr ...

416

Henry Hub Natural Gas Spot Price (Dollars per Million Btu)  

U.S. Energy Information Administration (EIA)

Year-Month Week 1 Week 2 Week 3 Week 4 Week 5; End Date Value End Date Value End Date Value End Date Value End Date Value; 1997-Jan : 01/10 : 3.79 : ...

417

Henry Hub Natural Gas Spot Price (Dollars per Million Btu)  

U.S. Energy Information Administration (EIA) Indexed Site

Year-Month Week 1 Week 2 Week 3 Week 4 Week 5 Year-Month Week 1 Week 2 Week 3 Week 4 Week 5 End Date Value End Date Value End Date Value End Date Value End Date Value 1997-Jan 01/10 3.79 01/17 4.19 01/24 2.98 01/31 2.91 1997-Feb 02/07 2.53 02/14 2.30 02/21 1.91 02/28 1.82 1997-Mar 03/07 1.86 03/14 1.96 03/21 1.91 03/28 1.84 1997-Apr 04/04 1.88 04/11 1.98 04/18 2.04 04/25 2.14 1997-May 05/02 2.15 05/09 2.29 05/16 2.22 05/23 2.22 05/30 2.28 1997-Jun 06/06 2.17 06/13 2.16 06/20 2.22 06/27 2.27 1997-Jul 07/04 2.15 07/11 2.15 07/18 2.24 07/25 2.20 1997-Aug 08/01 2.22 08/08 2.37 08/15 2.53 08/22 2.54 08/29 2.58

418

Natural Gas Futures Contract 1 (Dollars per Million Btu)  

U.S. Energy Information Administration (EIA) Indexed Site

Week Of Mon Tue Wed Thu Fri Week Of Mon Tue Wed Thu Fri 1994 Jan-10 to Jan-14 2.194 2.268 1994 Jan-17 to Jan-21 2.360 2.318 2.252 2.250 2.305 1994 Jan-24 to Jan-28 2.470 2.246 2.359 2.417 2.528 1994 Jan-31 to Feb- 4 2.554 2.639 2.585 2.383 2.369 1994 Feb- 7 to Feb-11 2.347 2.411 2.358 2.374 2.356 1994 Feb-14 to Feb-18 2.252 2.253 2.345 2.385 2.418 1994 Feb-21 to Feb-25 2.296 2.232 2.248 2.292 1994 Feb-28 to Mar- 4 2.208 2.180 2.171 2.146 2.188 1994 Mar- 7 to Mar-11 2.167 2.196 2.156 2.116 2.096 1994 Mar-14 to Mar-18 2.050 2.104 2.163 2.124 2.103 1994 Mar-21 to Mar-25 2.055 2.107 2.077 1.981 2.072 1994 Mar-28 to Apr- 1 2.066 2.062 2.058 2.075 1994 Apr- 4 to Apr- 8 2.144 2.069 2.097 2.085 2.066 1994 Apr-11 to Apr-15 2.068 2.089 2.131 2.163 2.187

419

Natural Gas Futures Contract 1 (Dollars per Million Btu)  

U.S. Energy Information Administration (EIA) Indexed Site

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1994 2.347 2.355 2.109 2.111 1.941 2.080 1.963 1.693 1.619 1.721 1.771 1.700 1995 1.426 1.439 1.534 1.660 1.707 1.634 1.494 1.557 1.674 1.790 1.961 2.459 1996 2.483 2.458 2.353 2.309 2.283 2.544 2.521 2.049 1.933 2.481 3.023 3.645 1997 3.067 2.065 1.899 2.005 2.253 2.161 2.134 2.462 2.873 3.243 3.092 2.406 1998 2.101 2.263 2.253 2.465 2.160 2.168 2.147 1.855 2.040 2.201 2.321 1.927 1999 1.831 1.761 1.801 2.153 2.272 2.346 2.307 2.802 2.636 2.883 2.549 2.423 2000 2.385 2.614 2.828 3.028 3.596 4.303 3.972 4.460 5.130 5.079 5.740 8.618 2001 7.825 5.675 5.189 5.189 4.244 3.782 3.167 2.935 2.213 2.618 2.786 2.686

420

Natural Gas Futures Contract 3 (Dollars per Million Btu)  

U.S. Energy Information Administration (EIA) Indexed Site

Week Of Mon Tue Wed Thu Fri Week Of Mon Tue Wed Thu Fri 1994 Jan-17 to Jan-21 2.019 2.043 2.103 1994 Jan-24 to Jan-28 2.162 2.071 2.119 2.128 2.185 1994 Jan-31 to Feb- 4 2.217 2.258 2.227 2.127 2.118 1994 Feb- 7 to Feb-11 2.137 2.175 2.162 2.160 2.165 1994 Feb-14 to Feb-18 2.140 2.145 2.205 2.190 2.190 1994 Feb-21 to Feb-25 2.180 2.140 2.148 2.186 1994 Feb-28 to Mar- 4 2.148 2.134 2.122 2.110 2.124 1994 Mar- 7 to Mar-11 2.129 2.148 2.143 2.135 2.125 1994 Mar-14 to Mar-18 2.111 2.137 2.177 2.152 2.130 1994 Mar-21 to Mar-25 2.112 2.131 2.117 2.068 2.087 1994 Mar-28 to Apr- 1 2.086 2.082 2.083 2.092 1994 Apr- 4 to Apr- 8 2.124 2.100 2.116 2.100 2.086 1994 Apr-11 to Apr-15 2.095 2.099 2.123 2.155 2.183 1994 Apr-18 to Apr-22 2.187 2.167 2.174 2.181 2.169

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Henry Hub Natural Gas Spot Price (Dollars per Million Btu)  

Gasoline and Diesel Fuel Update (EIA)

Week Of Mon Tue Wed Thu Fri Week Of Mon Tue Wed Thu Fri 1997 Jan- 6 to Jan-10 3.82 3.80 3.61 3.92 1997 Jan-13 to Jan-17 4.00 4.01 4.34 4.71 3.91 1997 Jan-20 to Jan-24 3.26 2.99 3.05 2.96 2.62 1997 Jan-27 to Jan-31 2.98 3.05 2.91 2.86 2.77 1997 Feb- 3 to Feb- 7 2.49 2.59 2.65 2.51 2.39 1997 Feb-10 to Feb-14 2.42 2.34 2.42 2.22 2.12 1997 Feb-17 to Feb-21 1.84 1.95 1.92 1.92 1997 Feb-24 to Feb-28 1.92 1.77 1.81 1.80 1.78 1997 Mar- 3 to Mar- 7 1.80 1.87 1.92 1.82 1.89 1997 Mar-10 to Mar-14 1.95 1.92 1.96 1.98 1.97 1997 Mar-17 to Mar-21 2.01 1.91 1.88 1.88 1.87 1997 Mar-24 to Mar-28 1.80 1.85 1.85 1.84 1997 Mar-31 to Apr- 4 1.84 1.95 1.85 1.87 1.91 1997 Apr- 7 to Apr-11 1.99 2.01 1.96 1.97 1.98 1997 Apr-14 to Apr-18 2.00 2.00 2.02 2.08 2.10

422

Henry Hub Natural Gas Spot Price (Dollars per Million Btu)  

U.S. Energy Information Administration (EIA) Indexed Site

Week Of Mon Tue Wed Thu Fri Week Of Mon Tue Wed Thu Fri 1997 Jan- 6 to Jan-10 3.82 3.80 3.61 3.92 1997 Jan-13 to Jan-17 4.00 4.01 4.34 4.71 3.91 1997 Jan-20 to Jan-24 3.26 2.99 3.05 2.96 2.62 1997 Jan-27 to Jan-31 2.98 3.05 2.91 2.86 2.77 1997 Feb- 3 to Feb- 7 2.49 2.59 2.65 2.51 2.39 1997 Feb-10 to Feb-14 2.42 2.34 2.42 2.22 2.12 1997 Feb-17 to Feb-21 1.84 1.95 1.92 1.92 1997 Feb-24 to Feb-28 1.92 1.77 1.81 1.80 1.78 1997 Mar- 3 to Mar- 7 1.80 1.87 1.92 1.82 1.89 1997 Mar-10 to Mar-14 1.95 1.92 1.96 1.98 1.97 1997 Mar-17 to Mar-21 2.01 1.91 1.88 1.88 1.87 1997 Mar-24 to Mar-28 1.80 1.85 1.85 1.84 1997 Mar-31 to Apr- 4 1.84 1.95 1.85 1.87 1.91 1997 Apr- 7 to Apr-11 1.99 2.01 1.96 1.97 1.98 1997 Apr-14 to Apr-18 2.00 2.00 2.02 2.08 2.10

423

Henry Hub Natural Gas Spot Price (Dollars per Million Btu)  

U.S. Energy Information Administration (EIA) Indexed Site

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1997 3.45 2.15 1.89 2.03 2.25 2.20 2.19 2.49 2.88 3.07 3.01 2.35 1998 2.09 2.23 2.24 2.43 2.14 2.17 2.17 1.85 2.02 1.91 2.12 1.72 1999 1.85 1.77 1.79 2.15 2.26 2.30 2.31 2.80 2.55 2.73 2.37 2.36 2000 2.42 2.66 2.79 3.04 3.59 4.29 3.99 4.43 5.06 5.02 5.52 8.90 2001 8.17 5.61 5.23 5.19 4.19 3.72 3.11 2.97 2.19 2.46 2.34 2.30 2002 2.32 2.32 3.03 3.43 3.50 3.26 2.99 3.09 3.55 4.13 4.04 4.74 2003 5.43 7.71 5.93 5.26 5.81 5.82 5.03 4.99 4.62 4.63 4.47 6.13 2004 6.14 5.37 5.39 5.71 6.33 6.27 5.93 5.41 5.15 6.35 6.17 6.58 2005 6.15 6.14 6.96 7.16 6.47 7.18 7.63 9.53 11.75 13.42 10.30 13.05

424

Natural Gas Futures Contract 4 (Dollars per Million Btu)  

U.S. Energy Information Administration (EIA) Indexed Site

Year-Month Week 1 Week 2 Week 3 Week 4 Week 5 Year-Month Week 1 Week 2 Week 3 Week 4 Week 5 End Date Value End Date Value End Date Value End Date Value End Date Value 1993-Dec 12/24 1.869 12/31 1.943 1994-Jan 01/07 1.935 01/14 1.992 01/21 2.006 01/28 2.088 1994-Feb 02/04 2.133 02/11 2.135 02/18 2.148 02/25 2.149 1994-Mar 03/04 2.118 03/11 2.125 03/18 2.139 03/25 2.113 1994-Apr 04/01 2.107 04/08 2.120 04/15 2.140 04/22 2.180 04/29 2.165 1994-May 05/06 2.103 05/13 2.081 05/20 2.076 05/27 2.061 1994-Jun 06/03 2.134 06/10 2.180 06/17 2.187 06/24 2.176 1994-Jul 07/01 2.256 07/08 2.221 07/15 2.172 07/22 2.137 07/29 2.207

425

Natural Gas Futures Contract 3 (Dollars per Million Btu)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1994 2.116 2.168 2.118 2.139 2.038 2.150 2.083 2.031 2.066 2.037 1.873 1.694 1995 1.490 1.492 1.639 1.745 1.801 1.719 1.605 1.745 1.883 1.889 1.858 1.995 1996 1.964 2.056 2.100 2.277 2.307 2.572 2.485 2.222 2.272 2.572 2.571 2.817 1997 2.393 1.995 1.978 2.073 2.263 2.168 2.140 2.589 3.043 3.236 2.803 2.286 1998 2.110 2.312 2.312 2.524 2.249 2.234 2.220 2.168 2.479 2.548 2.380 1.954 1999 1.860 1.820 1.857 2.201 2.315 2.393 2.378 2.948 2.977 3.055 2.586 2.403 2000 2.396 2.591 2.868 3.058 3.612 4.258 3.981 4.526 5.335 5.151 5.455 7.337 2001 6.027 5.441 5.287 5.294 4.384 3.918 3.309 3.219 2.891 3.065 3.022 2.750

426

ENERGY STAR Challenge for Industry: BTU QuickConverter | ENERGY...  

NLE Websites -- All DOE Office Websites (Extended Search)

Small business Service providers Service and product providers Verify applications for ENERGY STAR certification Design commercial buildings Energy efficiency program...

427

Table PT2. Energy Production Estimates in Trillion Btu ...  

U.S. Energy Information Administration (EIA)

1963 54.3 228.1 837.6 0.0 na 10.6 10.6 1,130.6 ... 1976 562.9 339.4 778.1 0.0 na 12.5 12.5 1,692.9 ... 2010 7,658.3 2,521.3 r 308.8 r 0.0 0.9 43.5 r ...

428

Table PT2. Energy Production Estimates in Trillion Btu ...  

U.S. Energy Information Administration (EIA)

... includes refuse recovery. sources except biofuels. ... Coal a Natural Gas b Crude Oil c Biofuels d Other e Production U.S. Energy Information Administration

429

Table PT2. Energy Production Estimates in Trillion Btu, Minnesota ...  

U.S. Energy Information Administration (EIA)

... includes refuse recovery. sources except biofuels. ... Coal a Natural Gas b Crude Oil c Biofuels d Other e Production U.S. Energy Information Administration

430

Figure 1.1 Primary Energy Overview (Quadrillion Btu)  

U.S. Energy Information Administration (EIA)

Web Page: http://www.eia.gov/totalenergy/data/monthly/#summary. Source: Table 1.1. 2 U.S. Energy Information Administration / Monthly Energy Review October 2013

431

Table E4. Electricity Consumption (Btu) Intensities by End Use ...  

U.S. Energy Information Administration (EIA)

Total Space Heat-ing Cool-ing Venti-lation Water Heat-ing Light-ing Cook-ing Refrig-eration Office Equip-ment Com-puters Other All Buildings* ..... ...

432

Table E4A. Electricity Consumption (Btu) Intensities by End ...  

U.S. Energy Information Administration (EIA)

Released: September, 2008 Total Space Heat-ing Cool-ing Venti-lation Water Heat-ing Light-ing Cook-ing Refrig-eration Office Equip-ment Com-puters ...

433

Lowest Pressure Steam Saves More BTU's Than You Think  

E-Print Network (OSTI)

Steam is the most common and economical way of transferring heat from one location to another. But most steam systems use the header pressure steam to do the job. The savings are substantially more than just the latent heat differences between the high and low steam pressures. The discussion below shows how the savings in using low pressure steam can be above 25%! The key to the savings is not in the heat exchanger equipment or the steam trap, but is back at the powerhouse - the sensible heat requirement of the boiler feed water. Chart III shows potential steam energy savings and will be useful in estimating the steam energy savings of high pressure processes.

Vallery, S. J.

1985-05-01T23:59:59.000Z

434

British Thermal Units (Btu) - Energy Explained, Your Guide To ...  

U.S. Energy Information Administration (EIA)

Landfill Gas and Biogas; Biomass & the Environment See also: Biofuels. Biofuels: Ethanol & Biodiesel. Ethanol; Use of Ethanol; Ethanol & the Environment; Biodiesel;

435

Table 1.1 Primary Energy Overview (Quadrillion Btu)  

U.S. Energy Information Administration (EIA)

Fossil Fuelsa Nuclear Electric Power Renew-able Energyb Total Imports Exports Net Importsc ... fuel ethanol stock change; and biodiesel stock change and balancing item.

436

POTENTIAL MARKETS FOR HIGH-BTU GAS FROM COAL  

Science Conference Proceedings (OSTI)

It has become increasilngly clear that the energy-related ilemna facing this nation is both a long-term and deepening problem. A widespread recognition of the critical nature of our energy balance, or imbalance, evolved from the Arab Oil Embargo of 1973. The seeds of this crisis were sown in the prior decade, however, as our consumption of known energy reserves outpaced our developing of new reserves. The resultant increasing dependence on foreign energy supplies hs triggered serious fuel shortages, dramatic price increases, and a pervsive sense of unertainty and confusion throughout the country.

Booz, Allen, and Hamilton, Inc.,

1980-04-01T23:59:59.000Z

437

Natural Gas Futures Contract 4 (Dollars per Million Btu)  

U.S. Energy Information Administration (EIA) Indexed Site

Week Of Mon Tue Wed Thu Fri Week Of Mon Tue Wed Thu Fri 1993 Dec-20 to Dec-24 1.894 1.830 1.859 1.895 1993 Dec-27 to Dec-31 1.965 1.965 1.943 1.901 1994 Jan- 3 to Jan- 7 1.883 1.896 1.962 1.955 1.980 1994 Jan-10 to Jan-14 1.972 2.005 2.008 1.966 2.010 1994 Jan-17 to Jan-21 2.006 1.991 1.982 2.000 2.053 1994 Jan-24 to Jan-28 2.095 2.044 2.087 2.088 2.130 1994 Jan-31 to Feb- 4 2.157 2.185 2.157 2.075 2.095 1994 Feb- 7 to Feb-11 2.115 2.145 2.142 2.135 2.140 1994 Feb-14 to Feb-18 2.128 2.125 2.175 2.160 2.155 1994 Feb-21 to Feb-25 2.160 2.130 2.138 2.171 1994 Feb-28 to Mar- 4 2.140 2.128 2.112 2.103 2.111 1994 Mar- 7 to Mar-11 2.116 2.133 2.130 2.130 2.120 1994 Mar-14 to Mar-18 2.114 2.137 2.170 2.146 2.130 1994 Mar-21 to Mar-25 2.117 2.134 2.120 2.086 2.112

438

Natural Gas Futures Contract 2 (Dollars per Million Btu)  

U.S. Energy Information Administration (EIA) Indexed Site

Week Of Mon Tue Wed Thu Fri Week Of Mon Tue Wed Thu Fri 1994 Jan-10 to Jan-14 2.130 2.072 2.139 1994 Jan-17 to Jan-21 2.196 2.131 2.115 2.148 2.206 1994 Jan-24 to Jan-28 2.283 2.134 2.209 2.236 2.305 1994 Jan-31 to Feb- 4 2.329 2.388 2.352 2.252 2.198 1994 Feb- 7 to Feb-11 2.207 2.256 2.220 2.231 2.236 1994 Feb-14 to Feb-18 2.180 2.189 2.253 2.240 2.254 1994 Feb-21 to Feb-25 2.220 2.168 2.179 2.221 1994 Feb-28 to Mar- 4 2.165 2.146 2.139 2.126 2.144 1994 Mar- 7 to Mar-11 2.149 2.168 2.160 2.144 2.132 1994 Mar-14 to Mar-18 2.109 2.142 2.192 2.164 2.136 1994 Mar-21 to Mar-25 2.107 2.129 2.115 2.050 2.077 1994 Mar-28 to Apr- 1 2.076 2.072 2.070 2.087 1994 Apr- 4 to Apr- 8 2.134 2.090 2.109 2.093 2.081 1994 Apr-11 to Apr-15 2.090 2.099 2.128 2.175 2.196

439

Table 2.3 Commercial Sector Energy Consumption (Trillion Btu)  

U.S. Energy Information Administration (EIA)

e Conventional hydroelectric power. f Electricity retail sales to ultimate customers reported by electric utilities and, beginning in 1996, other energy service ...

440

Microsoft Word - Final_CRB_Panel_questions_Revisions_6_1_2011 (2)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

from the Certification Review Board Panel Discussion from the Certification Review Board Panel Discussion OECM Annual Project Management Workshop, March 16, 2011 1 Question: Does the Certification Review Board (CRB or the Board) consider past performance when determining whether to grant or deny Federal Project Director (FPD) certification? Answer: The Board does consider past performance. An FPD's performance on his/her projects is one indicator of his/her ability to successfully manage future projects, especially at Levels 3 and 4 which tend to be more complicated and have a higher level of risk. Question: If I take over a failing project, does that automatically mean that my performance will be judged as inadequate? Answer: The Board is interested in a candidate's performance to determine if he/she made a positive

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Microsoft Word - Final_CRB_Panel_questions_Revisions_6_1_2011 (2)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

from the Certification Review Board Panel Discussion from the Certification Review Board Panel Discussion OECM Annual Project Management Workshop, March 16, 2011 1 Question: Does the Certification Review Board (CRB or the Board) consider past performance when determining whether to grant or deny Federal Project Director (FPD) certification? Answer: The Board does consider past performance. An FPD's performance on his/her projects is one indicator of his/her ability to successfully manage future projects, especially at Levels 3 and 4 which tend to be more complicated and have a higher level of risk. Question: If I take over a failing project, does that automatically mean that my performance will be judged as inadequate? Answer: The Board is interested in a candidate's performance to determine if he/she made a positive

442

Integrated Thermal Treatment Systems study: US Department of Energy Internal Review Panel report  

Science Conference Proceedings (OSTI)

The U.S. Department of Energy`s (DOE) Office of Technology Development (OTD) commissioned two studies to uniformly evaluate nineteen thermal treatment technologies. These studies were called the Integrated Thermal Treatment System (ITTS) Phase I and Phase II. With the advice and guidance of the DOE Office of Environmental Management`s (EM`s) Mixed Waste Focus Group, OTD formed an ITTS Internal Review Panel, composed of scientists and engineers from throughout the DOE complex, the U.S. Environmental Protection Agency (EPA), the California EPA, and private experts. The Panel met from November 15-18, 1994, to review and comment on the ITTS studies, to make recommendations on the most promising thermal treatment systems for DOE mixed low level wastes (MLLW), and to make recommendations on research and development necessary to prove the performance of the technologies on MLLW.

Cudahy, J.; Escarda, T.; Gimpel, R. [and others

1995-04-01T23:59:59.000Z

443

Standard practice for infrared flash thermography of composite panels and repair patches used in aerospace applications  

E-Print Network (OSTI)

1.1 This practice describes a procedure for detecting subsurface flaws in composite panels and repair patches using Flash Thermography (FT), in which an infrared (IR) camera is used to detect anomalous cooling behavior of a sample surface after it has been heated with a spatially uniform light pulse from a flash lamp array. 1.2 This practice describes established FT test methods that are currently used by industry, and have demonstrated utility in quality assurance of composite structures during post-manufacturing and in-service examinations. 1.3 This practice has utility for testing of polymer composite panels and repair patches containing, but not limited to, bismaleimide, epoxy, phenolic, poly(amide imide), polybenzimidazole, polyester (thermosetting and thermoplastic), poly(ether ether ketone), poly(ether imide), polyimide (thermosetting and thermoplastic), poly(phenylene sulfide), or polysulfone matrices; and alumina, aramid, boron, carbon, glass, quartz, or silicon carbide fibers. Typical as-fabricate...

American Society for Testing and Materials. Philadelphia

2007-01-01T23:59:59.000Z

444

Solar heating panel: Parks and Recreation Building, Saugatuck Township Park and Recreation Commission. Final report  

DOE Green Energy (OSTI)

This report is an account of the design and installation of a solar heating system on an existing building in Saugatuck, MI, using existing technology. The purpose of this program is to demonstrate the possibilities of alternative energy, educate local craftsmen, and make the building more useful to the community. The structure of the building is described. The process of insulating the structure is described. The design of the solar panel, headers, and strong box full of rocks for heat storage is given complete with blueprints. The installation of the system is also described, including photographs of the solar panel being installed. Included is a performance report on this system by Purbolt's Inc., which describes measurements taken on the system and outlines the system's design and operation. Included also are 12 slides of the structure and the solar heating system. (LEW)

Not Available

1980-12-04T23:59:59.000Z

445

WTEC panel report on European nuclear instrumentation and controls. Final report  

SciTech Connect

A study of instrumentation and controls (I and C) technology used in nuclear power plants in Europe was conducted by a panel of US specialists. This study plants in Europe was conducted by a panel of US specialists. This study included a review of the literature on the subject, followed by a visit to some of the leading organizations in Europe in the field nuclear I and C. Areas covered are: (1) role of the operator and control room design; (2) transition from analog to digital technology; (3) computerized operator support systems for fault management; (4) control strategies and techniques; (5) Nuclear power plant I and C architecture; (6) instrumentation and (7) computer standards and tools. The finding relate to poor reactions.

White, J.D.; Lanning, D.D.; Johnson, P.M.H. [eds.] [World Technology Evaluation Center, Baltimore, MD (United States); Shelton, R.D. [World Technology Evaluation Center, Baltimore, MD (United States)

1991-12-01T23:59:59.000Z

446

Growth, Development and Natural Resources: New Evidence Using a Heterogeneous Panel Analysis  

E-Print Network (OSTI)

, resource rich countries perform poorly when compared to countries which are not endowed with oil, natural gas, minerals and other non-renewable resources. Therefore, resource abun- dance is believed to be an important determinant of economic failure, which... Growth, Development and Natural Resources: New Evidence Using a Heterogeneous Panel Analysis#3; Tiago V. de V. Cavalcanti, Kamiar Mohaddes, and Mehdi Raissi Faculty of Economics, University of Cambridge November 4, 2009 Abstract This paper explores...

Cavalcanti, T V V; Mohaddes, K; Raissi, M

447

Study of thermosiphon and radiant panel passive heating systems for metal buildings  

DOE Green Energy (OSTI)

A study of passive-heating systems appropriate for use on metal buildings is being conducted at Los Alamos National Laboratory for the Naval Civil Engineering Laboratory, Port Hueneme, California. The systems selected for study were chosen on the basis of their appropriateness for retrofit applications, although they are also suitable for new construction: simple radiant panels that communicate directly with the building interior and a backflow thermosiphon that provides heat indirectly.

Biehl, F.A.; Schnurr, N.M.; Wray, W.O.

1983-01-01T23:59:59.000Z

448

Program on Technology Innovation: Evaluation of Hydrophobic Nano Coating on Solar Photovoltaic Panels, Polaris Initiative Report  

Science Conference Proceedings (OSTI)

This project evaluated the effects of a hydrophobic nano coating on photovoltaic panels. Variables studied were hydrophobicity, changes in cleanliness of the surfaces, and changes in ice and snow accumulation.BackgroundThe nano coating evaluated was being marketed commercially as a vehicle windshield treatment that was meant to keep the windshield glass clean and repel water from the windshield. The treatment claimed to last for up to 1 year in automotive ...

2013-11-27T23:59:59.000Z

449

Reviews of the Intergovernmental Panel on Climate Change Working Group Reports  

Science Conference Proceedings (OSTI)

The Intergovernmental Panel on Climate Change (IPCC) was established in 1988 under the auspices of the United Nations Environmental Program and the World Meteorological Organization. A task of the IPCC was to study possible climate change from atmospheric buildup of "Greenhouse gases" and prepare reports for the Second World Climate Conference in Geneva, Fall, 1990. EPRI has developed a Global Climate Research Strategy and has reviewed the IPCC reports. This document contains three EPRI review documents:...

1991-06-01T23:59:59.000Z

450

11 Windows and Panels page 2 11.1 Pixel and User Coordinates 2  

E-Print Network (OSTI)

Contents 11 Windows and Panels page 2 11.1 Pixel and User Coordinates 2 11.2 Creation, Opening, and Closing of a Window 4 11.3 Colors 5 11.4 Window Parameters 7 11.5 Window Coordinates and Scaling 9 11 of a Window 33 11.15 Displaying Three­Dimensional Objects: d3 window 44 Bibliography 46 Index 47 1 #12; 11

451

Minutes of the Tank Waste Science Panel meeting, June 26-27, 1990  

DOE Green Energy (OSTI)

Members of the Tank Waste Science Panel met June 26--27, 1990, to discuss physical and chemical processes that could be responsible for episodic gas release events in tank 241-101-SY (commonly denoted tank 101-SY). Historical information regarding safety issues of tank 101-SY was presented along with existing technical information. Science Panel members agreed that the temperature profile just prior to a gas release suggests that either the high solids content or the density in the bottom layer of waste tends to trap gases generated in this layer until buoyancy forces cause the gas to begin moving. The crust is thought to provide only minimal resistance for the passage of the gas released from the bottom of the tank. Insufficient data were available to endorse any suggested mechanism for chemical evolution of H{sub 2} in the tank. Science Panel members made numerous recommendations for monitoring the tank, sampling gases in the tank vent, taking core samples, and performing analyses. They also recommended performance of experiments to develop a fundamental understanding of the chemical processes involved and to determine the source of the H{sub 2} and N{sub 2}O gases. 3 refs.

Strachan, D.M.; Morgan, L.G.

1991-02-01T23:59:59.000Z

452

Health and environmental effects of oil shale technology. A workshop summary and panel reports  

DOE Green Energy (OSTI)

This report is the result of a workshop which addressed the health and environmental effects of oil shale technology. The purpose of this workshop were: to assemble biomedical and environmental scientists, representative of a broad range of disciplines, to address current developments in oil shale technology; to review and identify specific health and environmental issues and problems associated with the development and commercialization of oil shale technology; and to consider the research strategies required to address them and to identify the requisite research information needs, expressed via detailed task statements, for resolving the uncertainties of assessing the relevant impacts of oil shale technology. Throughout the workshop, attendees participated in six panels: health effects; air quality; water quantity, quality, and aquatic ecology; terrestrial effects; ambient measuring and monitoring; and source characterization. This report contains a presentation of the highlights of the issues considered by the panels and the panel reports which contain specific information on environmental and health effects, information requirements, and detailed research statements.

Brown, R. (ed.)

1979-05-01T23:59:59.000Z

453

Terms of Reference Independent Panel to Review the Doing Business Project/Report  

E-Print Network (OSTI)

The President of the Bank, as discussed with the Board of Executive Directors, will appoint an independent panel of experts (the Panel) to review a broad range of issues around the Doing Business report, as it marks its 10 th year. These Terms of Reference share background information, lay out the scope of the review, note the main criteria for the selection of Panel members, and outline a timeline for reporting back to the President. Background Since its first publication in 2003, the annual Doing Business reports have received much attention. Doing Business indicators were conceived to help catalyze reforms of business regulations and track progress on the implementation of the reforms measured by the indicators. Policy makers, academics, CSOs and international development agencies use the indicators and the underlying data in research, in monitoring and evaluation programs, and as a reference point in gauging private sector development. The 10-year point is a good time to conduct a thorough review, taking stock of the experience to date, analyzing results, distilling lessons learned, and mapping the way forward. Given the

unknown authors

2012-01-01T23:59:59.000Z

454

Approaches for identifying consumer preferences for the design of technology products : a case study of residential solar panels  

E-Print Network (OSTI)

This thesis investigates ways to obtain consumer preferences for technology products to help designers identify the key attributes that contribute to a product's market success. A case study of residential solar PV panels ...

Chen, Heidi Qianyi

2012-01-01T23:59:59.000Z

455

FESAC Panel on Burning Plasmas 1.What scientific issues should be addressed by a burning plasma physics experiment and  

E-Print Network (OSTI)

FESAC Panel on Burning Plasmas Charge 1.What scientific issues should be addressed by a burning of using various magnetic confinement concepts in studying burning plasma physics? As a part of your

456

The Linear Collider Physics Case: International Response to the Technology Independent Questions Posed by the International Technology Recommendation Panel  

E-Print Network (OSTI)

The International Technology Recommendation Panel distributed a list of questions to each major laboratory. Question 30, part b and d, were technology independent and related to the physics goals of the Linear Collider. An international panel, with representation from Asia, Europe, and the Americas, was formed by the World Wide Study during LCWS04 to formulate a response. This is given below and constitutes the response of the world-wide Linear Collider community.

Klaus Desch; JoAnne Hewett; Akiya Miyamoto; Yasuhiro Okada; Mark Oreglia; Georg Weiglein; Satoru Yamashita

2004-11-11T23:59:59.000Z

457

Panel Report  

Science Conference Proceedings (OSTI)

... Research Center CLIFF JONES, City of Tempe, Arizona JOHN JUDGE ... shows, for example, the dependence of the energy of mixing on the the ...

2012-08-27T23:59:59.000Z

458

Panel Report  

Science Conference Proceedings (OSTI)

... NSF and DOE), but the levels are low. ... major projects of the Ionizing Radiation Division: ... vaccine, The establishment of a dose assurance program ...

2012-08-27T23:59:59.000Z

459

A semiempirical linear model of indirect, flat-panel x-ray detectors  

Science Conference Proceedings (OSTI)

Purpose: It is important to understand signal and noise transfer in the indirect, flat-panel x-ray detector when developing and optimizing imaging systems. For optimization where simulating images is necessary, this study introduces a semiempirical model to simulate projection images with user-defined x-ray fluence interaction. Methods: The signal and noise transfer in the indirect, flat-panel x-ray detectors is characterized by statistics consistent with energy-integration of x-ray photons. For an incident x-ray spectrum, x-ray photons are attenuated and absorbed in the x-ray scintillator to produce light photons, which are coupled to photodiodes for signal readout. The signal mean and variance are linearly related to the energy-integrated x-ray spectrum by empirically determined factors. With the known first- and second-order statistics, images can be simulated by incorporating multipixel signal statistics and the modulation transfer function of the imaging system. To estimate the semiempirical input to this model, 500 projection images (using an indirect, flat-panel x-ray detector in the breast CT system) were acquired with 50-100 kilovolt (kV) x-ray spectra filtered with 0.1-mm tin (Sn), 0.2-mm copper (Cu), 1.5-mm aluminum (Al), or 0.05-mm silver (Ag). The signal mean and variance of each detector element and the noise power spectra (NPS) were calculated and incorporated into this model for accuracy. Additionally, the modulation transfer function of the detector system was physically measured and incorporated in the image simulation steps. For validation purposes, simulated and measured projection images of air scans were compared using 40 kV/0.1-mm Sn, 65 kV/0.2-mm Cu, 85 kV/1.5-mm Al, and 95 kV/0.05-mm Ag. Results: The linear relationship between the measured signal statistics and the energy-integrated x-ray spectrum was confirmed and incorporated into the model. The signal mean and variance factors were linearly related to kV for each filter material (r{sup 2} of signal mean to kV: 0.91, 0.93, 0.86, and 0.99 for 0.1-mm Sn, 0.2-mm Cu, 1.5-mm Al, and 0.05-mm Ag, respectively; r{sup 2} of signal variance to kV: 0.99 for all four filters). The comparison of the signal and noise (mean, variance, and NPS) between the simulated and measured air scan images suggested that this model was reasonable in predicting accurate signal statistics of air scan images using absolute percent error. Overall, the model was found to be accurate in estimating signal statistics and spatial correlation between the detector elements of the images acquired with indirect, flat-panel x-ray detectors. Conclusions: The semiempirical linear model of the indirect, flat-panel x-ray detectors was described and validated with images of air scans. The model was found to be a useful tool in understanding the signal and noise transfer within indirect, flat-panel x-ray detector systems.

Huang, Shih-Ying; Yang Kai; Abbey, Craig K.; Boone, John M. [Department of Biomedical Engineering, University of California, Davis, California, One Shields Avenue, Davis, California 95616 (United States) and Department of Radiology, University of California, Davis, Medical Center, 4860 Y Street, Ambulatory Care Center Suite 0505, Sacramento, California 95817 (United States); Department of Radiology, University of California, Davis, Medical Center, 4860 Y Street, Ambulatory Care Center Suite 0505, Sacramento, California 95817 (United States); Department of Psychological and Brain Sciences, University of California, Santa Barbara, California 92106 (United States); Department of Biomedical Engineering, University of California, Davis, California, One Shields Avenue, Davis, California 95616 (United States) and Department of Radiology, University of California, Davis, Medical Center, 4860 Y Street, Ambulatory Care Center Suite 3100, Sacramento, California 95817 (United States)

2012-04-15T23:59:59.000Z

460

Operation and maintenance cost data for residential photovoltaic modules/panels  

DOE Green Energy (OSTI)

Burt Hill Kosar Rittelmann Associates has conducted a study to identify and estimate costs associated with the operation and maintenance of residential photovoltaic modules and arrays. Six basic topics related to operation and maintenance to photovoltaic arrays were investigated - General (Normal) Maintenance, Cleaning, Panel Replacement, Gasket Repair/Replacement, Wiring Repair/Replacement, and Termination Repair/Replacement. The effects of the mounting types - Rack Mount, Stand-Off Mount, Direct Mount, and Integral Mount - and the installation/replacement type - Sequential, Partial Interruption, and Independent - have been identified and described. Recommendation on methods of reducing maintenance costs are made.

None

1980-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "ribbon panel btu" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Solar panels as air Cherenkov detectors for extremely high energy cosmic rays  

E-Print Network (OSTI)

Increasing interest towards the observation of the highest energy cosmic rays has motivated the development of new detection techniques. The properties of the Cherenkov photon pulse emitted in the atmosphere by these very rare particles indicate low-cost semiconductor detectors as good candidates for their optical read-out. The aim of this paper is to evaluate the viability of solar panels for this purpose. The experimental framework resulting from measurements performed with suitably-designed solar cells and large conventional photovoltaic areas is presented. A discussion on the obtained and achievable sensitivities follows.

S. Cecchini; I. D'Antone; L. Degli Esposti; G. Giacomelli; M. Guerra; I. Lax; G. Mandrioli; A. Parretta; A. Sarno; R. Schioppo; M. Sorel; M. Spurio

2000-02-07T23:59:59.000Z

462

Using a Borated Panel to Form a Dual Neutron-Gamma Detector  

SciTech Connect

A borated polyethylene plane placed between a neutron source and a gamma spectrometer is used to form a dual neutron-gamma detection system. The polyethylene thermalizes the source neutrons so that they are captured by {sup 10}B to produce a flux of 478 keV gamma-rays that radiate from the plane. This results in a buildup of count rate in the detector over that from a disk of the same diameter as the detector crystal (same thickness as the panel). Radiation portal systems are a potential application of this technique.

Scott Wilde; Raymond Keegan

2008-06-20T23:59:59.000Z

463

Experimental testing and analytical analysis of a plastic panel heat exchanger for greenhouse heating  

SciTech Connect

The performance of a plastic panel-type heat exchanger, suitable for greenhouse heating using low-grade (25 to 60/sup 0/C water) power plant reject heat, was investigated theoretically and experimentally. The theoretical analysis showed that a plastic panel heat exchanger would have an overall heat transfer coefficient, U/sub 0/, of about 18 w/m/sup 2/-/sup 0/C compared to about 12 w/m/sup 2/-/sup 0/C for a fin-tube heat exchanger, under typical greenhouse conditions. Furthermore the plastic heat exchanger would require less fan power due to reduced air pressure losses. The experimental data revealed a similar functional relationship for U/sub 0/ and air flow when compared with the theoretical calculations, however the experimental values of U/sub 0/ were consistently larger by 20 to 30%. It was concluded that a properly designed plastic heat exchanger can compete with metal fin tube type exchangers on a performance basis, but the plastic heat exchangers are 3 to 4 times larger by volume. However, because of the lower cost of plastic, a substantial cost reduction is expected. It appears that further study, examining heat exchanger lifetime, performance and costs, is warranted.

Olszewski, M.; Thomas, J.F.

1980-02-01T23:59:59.000Z

464

10-MWe pilot-plant-receiver-panel test-requirements document: Solar Thermal Test Facility  

DOE Green Energy (OSTI)

Plans are presented for insolation testing of a full-scale test receiver panel and supporting hardware which essentially duplicate both physically and functionally the design planned for the 10 MWe pilot plant. Testing includes operation during normal start and shutdown, intermittent cloud conditions, and emergencies to determine the transient and steady state operating characteristics and performance under conditions equal to or exceeding those expected in the pilot plant. The effects of variations of input and output conditions on receiver operation are also to be investigated. A brief description of the pilot plant receiver subsystem is presented, followed by a detailed description of the receiver assembly to be tested at the Solar Thermal Test Facility. Major subassemblies are described, including the receiver panel, flow control, electrical control and instrumentation, and the structural assembly. Requirements of the Solar Thermal Test Facility for the tests are given. System safety measures are described. The tests, operating conditions, and expected results are presented. Quality assurance, task responsibilities, and test documentation are also discussed. (LEW)

Not Available

1978-06-10T23:59:59.000Z

465

NIPER Lab WARDEN -- Descriptive panels and diagrams for NIPER Lab WARDEN software. Volume 2  

SciTech Connect

This report is the second volume of a two-volume series on the NIPER Lab WARDEN computer program, a modular laboratory or pilot plant automation software designed for data acquisition/control/analysis/presentation. Volume 1 of the series is the User Manual that serves all users, whereas this volume is the Reference Manual intended for advanced users examining the structure or modifying the program. Volume 1 contains a brief introduction of LabVIEW and object-oriented programming, various features of the NIPER Lab WARDEN program, instructions on how to use these features, and several example problems and their step-by-step solutions. This volume (Volume 2) contains the complete program code needed to reproduce or modify the program. It includes the position in hierarchy, the connector pane, the front panel, and the block diagram for each of the virtual instruments (VI) in NIPER Lab WARDEN. The panels and block diagrams contained herein are generated from the computer program described in Volume 1 but are arranged to show and explain the structure and interrelationship between various elements of the program.

Mahmood, S.M.; Olsen, D.K.

1994-04-01T23:59:59.000Z

466

Electricity storage for grid-connected household dwellings with PV panels  

SciTech Connect

Classically electricity storage for PV panels is mostly designed for stand-alone applications. In contrast, we focus in this article on houses connected to the grid with a small-scale storage to store a part of the solar power for postponed consumption within the day or the next days. In this way the house owner becomes less dependent on the grid and does only pay for the net shortage of his energy production. Local storage solutions pave the way for many new applications like omitting over-voltage of the line and bridging periods of power-line black-out. Since 2009 using self-consumption of PV energy is publicly encouraged in Germany, which can be realised by electric storage. This paper develops methods to determine the optimal storage size for grid-connected dwellings with PV panels. From measurements in houses we were able to establish calculation rules for sizing the storage. Two situations for electricity storage are covered: - the storage system is an optimum to cover most of the electricity needs; - it is an optimum for covering the peak power need of a dwelling. After these calculation rules a second step is needed to determine the size of the real battery. The article treats the aspects that should be taken into consideration before buying a specific battery like lead-acid and lithium-ion batteries. (author)

Mulder, Grietus; Six, Daan [Vlaamse Instelling voor Technologisch Onderzoek, Unit Energy Technology, Mol (Belgium); Ridder, Fjo De [Vrije Universiteit Brussel (Belgium)

2010-07-15T23:59:59.000Z

467

Studying impact damage on carbon-fiber reinforced aircraft composite panels with sonicir  

SciTech Connect

Composites are becoming more important materials in commercial aircraft structures such as the fuselage and wings with the new B787 Dreamliner from Boeing which has the target to utilize 50% by weight of composite materials. Carbon-fiber reinforced composites are the material of choice in aircraft structures. This is due to their light weight and high strength (high strength-to-weight ratio), high specific stiffness, tailorability of properties, design flexibility etc. Especially, by reducing the aircraft's body weight by using such lighter structures, the cost of fuel can be greatly reduced with the high jet fuel price for commercial airlines. However, these composites are prone to impact damage and the damage may occur without any observable sign on the surface, yet resulting in delaminations and disbonds that may occur well within the layers. We are studying the impact problem with carbon-fiber reinforced composite panels and developing SonicIR for this application as a fast and wide-area NDE technology. In this paper, we present our results in studying composite structures including carbon-fiber reinforced composite materials, and preliminary quantitative studies on delamination type defect depth identification in the panels.

Han Xiaoyan; Zhang Ding; He Qi; Song Yuyang; Lubowicki, Anthony [Department of Electrical and Computer Engineering, Wayne State University, Detroit, MI 48202 (United States); Zhao Xinyue; Newaz, Golam. [Department of Mechanical Engineering, Wayne State University, Detroit, MI 48202 (United States); Favro, Lawrence D.; Thomas, Robert L. [Department of Physics and Astronomy, Wayne State University, Detroit, MI 48202 (United States)

2011-06-23T23:59:59.000Z

468

High-performance, non-CFC-based thermal insulation: Gas filled panels  

SciTech Connect

Because of the forthcoming phase-out of CFCs and to comply with the more stringent building and appliance energy-use standards, researchers in industry and in the public sector are pursuing the development of non-CFC-based, high-performance insulation materials. This report describes the results of research and development of one alternative insulation material: highly insulating GFPs. GFPs insulate in two ways: by using a gas barrier envelope to encapsulate a low-thermal-conductivity gas or gas mixture (at atmospheric pressure), and by using low-emissivity baffles to effectively eliminate convective and radiative heat transfer. This approach has been used successfully to produce superinsulated windows. Unlike foams or fibrous insulations, GFPs are not a homogeneous material but rather an assembly of specialized components. The wide range of potential applications of GFPs (appliances, manufactured housing, site-built buildings, refrigerated transport, and so on) leads to several alternative embodiments. While the materials used for prototype GFPs are commercially available, further development of components may be necessary for commercial products. With the exception of a description of the panels that were independently tested, specific information concerning panel designs and materials is omitted for patent reasons; this material is the subject of a patent application by Lawrence Berkeley Laboratory.

Griffith, B.T.; Arasteh, D.; Selkowitz, S.

1992-04-01T23:59:59.000Z

469

Engineering work plan for PFP criticality alarm panel first unit re-build  

SciTech Connect

This document describes the first step in increasing the quality, reliability, and ease of maintenance of the nine Criticality Alarm Panels (CAP) at PFP. Development control practices and guidelines of WHC-CM-6-1, EP-2.4 and WHC-IP-1026, EPG-2.4 are applied to develop a prototype of a replacement Criticality Alarm Panel (CAP) with facility-use potential. During the development of the prototype CAP, the design requirements of all of PFP`s nine CAPs are considered to develop standardized hardware and detailed design drawings that are tailored to PFP maintenance needs. Increased quality and reliability is achieved through quality hardware, proven technology and design techniques, and the use of the Class 1E workmanship standards of WHC-CM-8-1. The end result of the work described by this work plan is a verified/read-to-install replacement for CAP Z4 and verified/released H-2 drawings that are formatted such that they can easily be replicated when producing design drawings for the other eight CAPs.

Clem, W.E.

1994-09-14T23:59:59.000Z

470

EMSL Geochemistry, Biogeochemistry and Subsurface Science-Science Theme Advisory Panel Meeting  

Science Conference Proceedings (OSTI)

This report covers the topics of discussion and the recommendations of the panel members. On December 8 and 9, 2010, the Geochemistry, Biogeochemistry, and Subsurface Science (GBSS) Science Theme Advisory Panel (STAP) convened for a more in-depth exploration of the five Science Theme focus areas developed at a similar meeting held in 2009. The goal for the fiscal year (FY) 2011 meeting was to identify potential topical areas for science campaigns, necessary experimental development needs, and scientific members for potential research teams. After a review of the current science in each of the five focus areas, the 2010 STAP discussions successfully led to the identification of one well focused campaign idea in pore-scale modeling and five longer-term potential research campaign ideas that would likely require additional workshops to identify specific research thrusts. These five campaign areas can be grouped into two categories: (1) the application of advanced high-resolution, high mass accuracy experimental techniques to elucidate the interplay between geochemistry and microbial communities in terrestrial ecosystems and (2) coupled computation/experimental investigations of the electron transfer reactions either between mineral surfaces and outer membranes of microbial cells or between the outer and inner membranes of microbial cells.

Brown, Gordon E.; Chaka, Anne; Shuh, David K.; Roden, Eric E.; Werth, Charles J.; Hess, Nancy J.; Felmy, Andrew R.; Rosso, Kevin M.; Baer, Donald R.; Bailey, Vanessa L.; Bowden, Mark E.; Grate, Jay W.; Hoyt, David W.; Kuprat, Laura R.; Lea, Alan S.; Mueller, Karl T.; Oostrom, Martinus; Orr, Galya; Pasa-Tolic, Ljiljana; Plata, Charity; Robinson, E. W.; Teller, Raymond G.; Thevuthasan, Suntharampillai; Wang, Hongfei; Wiley, H. S.; Wilkins, Michael J.

2011-08-01T23:59:59.000Z

471

Derivation of a crack opening deflection relationship for fibre reinforced concrete panels using a stochastic model: Application for predicting the flexural behaviour of round panels using stress crack opening diagrams  

SciTech Connect

This study is aimed at proposing a simple analytical model to investigate the post-cracking behaviour of FRC panels, using an arbitrary tension softening, stress crack opening diagram, as the input. A new relationship that links the crack opening to the panel deflection is proposed. Due to the stochastic nature of material properties, the random fibre distribution, and other uncertainties that are involved in concrete mix, this relationship is developed from the analysis of beams having the same thickness using the Monte Carlo simulation (MCS) technique. The softening diagrams obtained from direct tensile tests are used as the input for the calculation, in a deterministic way, of the mean load displacement response of round panels. A good agreement is found between the model predictions and the experimental results.

Nour, Ali, E-mail: ali.nour@polymtl.ca [Civil, Geological, and Mining Engineering Department, Ecole Polytechnique of Montreal, P.O. Box 6079, Station Centre-ville, Montreal, Quebec, H3C 3A7 (Canada); Hydro Quebec, Montreal, Quebec, H2L 4P5 (Canada); Massicotte, Bruno; De Montaignac, Renaud; Charron, Jean-Philippe [Civil, Geological, and Mining Engineering Department, Ecole Polytechnique of Montreal, P.O. Box 6079, Station Centre-ville, Montreal, Quebec, H3C 3A7 (Canada)

2011-09-15T23:59:59.000Z

472

Reflective Optics CPV Panels Enabling Large Scale, Reliable Generation of Solar Energy Cost Competitive with Fossil Fuels: 15 November 2007 - 30 June 2009  

DOE Green Energy (OSTI)

SolFocus developed a CPV panel with conversion efficiency >22% and manufacturing run-rate capacity far exceeding 3 MW.

Horne, S.; McDonald, M.; Hartsoch, N.; Desy, K.

2009-12-01T23:59:59.000Z

473

Report to the Nuclear Regulatory Commission from the staff panel on the Commission's determination of an Extraordinary Nuclear Occurrence (ENO)  

SciTech Connect

The Panel finds that the first criterion, pertaining to whether the accident caused a discharge of radioactive material or levels of radiation offsite as defined in 10 CFR 140.84, has not been met. It further finds that there is presently insufficient information to support any definitive finding as to whether or not the second criterion, relating to damage to persons or property offsite as defined in 10 CFR 140.85, has been met. Since the Panel has not found that both criteria have been met, it recommends that the Commission determine that the accident at Three Mile Island did not constitute an extraordinary nuclear occurrence.

none,

1980-01-01T23:59:59.000Z

474

Direct-conversion flat-panel imager with avalanche gain: Feasibility investigation for HARP-AMFPI  

Science Conference Proceedings (OSTI)

The authors are investigating the concept of a direct-conversion flat-panel imager with avalanche gain for low-dose x-ray imaging. It consists of an amorphous selenium (a-Se) photoconductor partitioned into a thick drift region for x-ray-to-charge conversion and a relatively thin region called high-gain avalanche rushing photoconductor (HARP) in which the charge undergoes avalanche multiplication. An active matrix of thin film transistors is used to read out the electronic image. The authors call the proposed imager HARP active matrix flat panel imager (HARP-AMFPI). The key advantages of HARP-AMFPI are its high spatial resolution, owing to the direct-conversion a-Se layer, and its programmable avalanche gain, which can be enabled during low dose fluoroscopy to overcome electronic noise and disabled during high dose radiography to prevent saturation of the detector elements. This article investigates key design considerations for HARP-AMFPI. The effects of electronic noise on the imaging performance of HARP-AMFPI were modeled theoretically and system parameters were optimized for radiography and fluoroscopy. The following imager properties were determined as a function of avalanche gain: (1) the spatial frequency dependent detective quantum efficiency; (2) fill factor; (3) dynamic range and linearity; and (4) gain nonuniformities resulting from electric field strength nonuniformities. The authors results showed that avalanche gains of 5 and 20 enable x-ray quantum noise limited performance throughout the entire exposure range in radiography and fluoroscopy, respectively. It was shown that HARP-AMFPI can provide the required gain while maintaining a 100% effective fill factor and a piecewise dynamic range over five orders of magnitude (10{sup -7}-10{sup -2} R/frame). The authors have also shown that imaging performance is not significantly affected by the following: electric field strength nonuniformities, avalanche noise for x-ray energies above 1 keV and direct interaction of x rays in the gain region. Thus, HARP-AMFPI is a promising flat-panel imager structure that enables high-resolution fully quantum noise limited x-ray imaging over a wide exposure range.

Wronski, M. M.; Rowlands, J. A. [Imaging Research, Sunnybrook Health Sciences Centre, Department of Medical Biophysics, University of Toronto, 2075 Bayview Avenue, Toronto, Ontario M4N 3M5 (Canada)

2008-12-15T23:59:59.000Z

475

March 29, 2011, Federal Technical Capabilities Panel Face-to-Face Meeting - Human Factors Engineering  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Factors Engineering Factors Engineering for the Face-to-Face meeting of the DOE Federal Technical Capability Panel March 29, 2011 Caren Wenner and Carol Ingram Introduction "As technologies mature and become more reliable overall, the source of accidents often shifts from being hardware related to interface related The discipline of hardware-related to interface-related. The discipline of ergonomics, or human factors engineering, seeks to address human characteristics, capabilities, and limitations and reflect them in the design of the things we create to make them easier to use, more reliable, and safer." - Steven Casey, Prologue to The Atomic Chef (2006) HFE at FTCP FtF Mar2011 Carol Ingram, NNSA/LSO 2 The harder it is to do something, the less likely someone will do it

476

Presentation to the EAC - Workforce Ad Hoc Committee Panel Discussion - Wanda Reder  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Workforce Ad Hoc Committee Workforce Ad Hoc Committee Panel Discussion Wanda Reder June 11, 2012 DOE EAC create an EAC Workforce Ad Hoc Working Group to review the workforce needs and make recommendations to ensure those with appropriate skills sets are available to support the future grid. - Consists EAC members and invited participants - Coordinate with others - Committee activity will sunset after their recommendations - Participants: * Chairs: Wanda Reder; Vice-Chair: Tom Sloan * DOE Point of Contact: David Meyer, Gil Bindewald, Anjan Bose * Members: Barbara Kenny, NSF; Ann Randazzo, CEWD, Dennis Ray, PSERC, Barbara Tyran, EPRI; Elaine Ulrich, DOE; - Additional EAC participation is encouraged! 2012 Workforce Ad-Hoc Background * Electric demand growing via electrification to

477

Motorola's Exhaust Optimization Program: Tracer Gas Application for Gas Panel Enclosures  

E-Print Network (OSTI)

The Motorola Exhaust Optimization Program strives toward identifying the optimum exhaust requirements for gas panel enclosures to help conserve energy and provide future exhaust capacity for new tools. Various Motorola studies have shown that at least 20% of total fab electrical usage is attributed to make-up air fans, exhaust fans, and chilled water systems for recirculation and make-up air. This is equivalent to over 35 million kWh per a year for a typical Motorola Semiconductor Products Sector (SPS) fab. These obtained studies have prompted Motorola to focus on a broad range of energy conservation projects. This paper will focus on exhaust optimization through tracer gas testing. Testing has resulted in exhaust and make-up air reductions of as high as 70% of manufacturer's specifications per gas enclosure. This approach leads to energy conservation and infrastructure cost avoidance for new exhaust fans, ductwork, abatement equipment, and make-up air systems.

Myart, H. R.; Camacho, R.

2003-05-01T23:59:59.000Z

478

Restoration of Refinery Heaters Using the Technique of Prefabricated Ceramic Fiber Lined Panels  

E-Print Network (OSTI)

Refinery heater fuel requirements often represent 50% of a units operating cost. A one percent change in the efficiency of a heater firing 100 MBtu/hr amounts to more than $25,000 per year. Heater efficiency is influenced by casing hot spots, air leakage, corbel damage, flue gas obstruction and dirty tubes. Efficiency impact is greatest in the convection section since conventional repairs only permit accessing from the outside, thus only hot spots and some air leakage are repaired. Exxon USA's Baton Rouge refinery has adopted a restoration procedure, using the technique of ceramic fiber lined panels, which corrects all the problem areas and returns the heater to new condition. Restorations have been successfully completed on convection sections as well as total heaters. All restorations have been within a normal turnaround period. Efficiency increases greater than 3% have been realized, as well as improvements in the heater's operation.

Sento, H. D.

1981-01-01T23:59:59.000Z

479

Reference module selection criteria for accurate testing of photovoltaic (PV) panels  

SciTech Connect

It is shown that for accurate testing of PV panels the correct selection of reference modules is important. A detailed description of the test methodology is given. Three different types of reference modules, having different I{sub SC} (short circuit current) and power (in Wp) have been used for this study. These reference modules have been calibrated from NREL. It has been found that for accurate testing, both I{sub SC} and power of the reference module must be either similar or exceed to that of modules under test. In case corresponding values of the test modules are less than a particular limit, the measurements may not be accurate. The experimental results obtained have been modeled by using simple equivalent circuit model and associated I-V equations. (author)

Roy, J.N.; Gariki, Govardhan Rao; Nagalakhsmi, V. [Solar Semiconductor Pvt. Ltd., Banjara Hills, Hyderabad (India)

2010-01-15T23:59:59.000Z

480

Selection of respirator test panels representative of U.S. adult facial sizes  

SciTech Connect

As requested by the National Institute for Occupational Safety and Health (NIOSH), the Los Alamos Scientific Laboratory Respirator Research and Development Section, Industrial Hygiene Group, has prepared anthropometric specifications for subjects to test the fit of half-mask, quarter-mask, and full- facepiece respirators. A facial survey of 200 males was conducted, with results similar to those of a recent survey of some 4000 U. S. airmen. Subjects were selected on the basis of face length and face width to wear full-face masks in tests. For testing halfand quarter-masks, face length and lip length were used. Test panels containing 25 male-and-female subjects were used to represent a majority of the working population. A sequential sampling scheme was developed to reduce the amount of testing required to determine if a mask provides adequate protection for diffurent facial sizes. Examples of man test results are given. (auth)

Hack, A.; Hyatt, E.C.; Held, B.J.; Moore, T.O.; Richards, C.P.; McConville, J.T.

1973-12-01T23:59:59.000Z

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481

Panel Unit Root Tests in the Presence of a Multifactor Error Structure  

E-Print Network (OSTI)

is accounted for by augmenting the individual ADF regressions of yit with cross section averages of the dependent variable (current and lagged values, #1;#22;yt, #22;yt#0;1 = n#0;1#6;Nj=1yj;t#0;1). These cross section averages are used as proxies... ,T !1 jointly with some restriction on the expansion rate of T=N; if any. 2 Panel Data Model and Tests Let yit be the observation on the ith cross section unit at time t generated as #1;yit = #12;i(yi;t#0;1 #0;#11;0idt#0;1) +#11;0i#1;dt + uit, i = 1...

Pesaran, M Hashem; Smith, L Vanessa; Yamagata, Takashi

482

July 24, 2009, Event Flyer, Agenda, Panel Discussion Topics, and Speakers' Biographies  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

and and the National Academy of Public Administration Visiting Speaker Program Event You are cordially invited to attend the upcoming Visiting Speaker Program event scheduled for Friday, July 24, 2009, from 8:30 a.m. - 5:00 p.m. at the National Academy of Public Administration 900 7th Street, Suite 600, NW Washington, DC Governance and Regulation: U.S. to Lead or Lag in the 21st Century http://hssoutreach.energy.gov/collaboration/upcomingevent.htm This event is co-sponsored by the U.S. Department of Energy and the National Academy of Public Administration Discussions by panels of experts will cover topics of regulatory policy and its effects on technology development, economic growth, emerging technologies, and high reliability/high performance organizations.

483

Science for Energy Technology: The Industry Perspective (2011 EFRC Summit, panel session)  

SciTech Connect

A distinguished panel of industry leaders discussed how basic science impacts energy technology at the 2011 EFRC Summit. Panel members are Jeffrey Wadworth, President and CEO of Battelle Memorial Institute; David E. Carlson, the Chief Scientist for BP Solar; Yet-Ming Chiang, Professor at MIT and the founder of A123 Systems; and Catherine T. Hunt, the R&D Director of Innovation Sourcing and Sustainable Technologies at the Dow Chemical Company. The 2011 EFRC Summit and Forum brought together the EFRC community and science and policy leaders from universities, national laboratories, industry and government to discuss 'Science for our Nation's Energy Future.' In August 2009, the Office of Science established 46 Energy Frontier Research Centers. The EFRCs are collaborative research efforts intended to accelerate high-risk, high-reward fundamental research, the scientific basis for transformative energy technologies of the future. These Centers involve universities, national laboratories, nonprofit organizations, and for-profit firms, singly or in partnerships, selected by scientific peer review. They are funded at $2 to $5 million per year for a total planned DOE commitment of $777 million over the initial five-year award period, pending Congressional appropriations. These integrated, multi-investigator Centers are conducting fundamental research focusing on one or more of several 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The purpose of the EFRCs is to integrate the talents and expertise of leading scientists in a setting designed to accelerate research that transforms the future of energy and the environment.

Wadsworth, Jeffrey (Battelle Memorial Institute); Carlson, David E. (BP Solar); Chiang, Yet-Ming (MIT and A123 Systems); Hunt, Catherine T. (Dow Chemical)

2011-05-25T23:59:59.000Z

484

Energy Frontier Research Centers: A View from Senior EFRC Representatives (2011 EFRC Summit, panel session)  

Science Conference Proceedings (OSTI)

A distinguished panel of scientists from the EFRC community provide their perspective on the importance of EFRCs for addressing critical energy needs at the 2011 EFRC Summit. Persis Drell, Director at SLAC, served as moderator. Panel members are Neal Armstrong (Director of the Center for Interface Science: Solar Electric Materials, led by the University of Arizona), Emily Carter (Co-Director of the Combustion EFRC, led by Princeton University. She is also Team Leader of the Heterogeneous Functional Materials Center, led by the University of South Caroline), Don DePaolo (Director of the Center for Nanoscale Control of Geologic CO2, led by LBNL), and Brent Gunnoe (Director of the Center for Catalytic Hydrocarbon Functionalization, led by the University of Virginia). The 2011 EFRC Summit and Forum brought together the EFRC community and science and policy leaders from universities, national laboratories, industry and government to discuss "Science for our Nation's Energy Future." In August 2009, the Office of Science established 46 Energy Frontier Research Centers. The EFRCs are collaborative research efforts intended to accelerate high-risk, high-reward fundamental research, the scientific basis for transformative energy technologies of the future. These Centers involve universities, national laboratories, nonprofit organizations, and for-profit firms, singly or in partnerships, selected by scientific peer review. They are funded at $2 to $5 million per year for a total planned DOE commitment of $777 million over the initial five-year award period, pending Congressional appropriations. These integrated, multi-investigator Centers are conducting fundamental research focusing on one or more of several grand challenges and use-inspired basic research needs recently identified in major strategic planning efforts by the scientific community. The purpose of the EFRCs is to integrate the talents and expertise of leading scientists in a setting designed to accelerate research that transforms the future of energy and the environment.

Drell, Persis (SLAC); Armstrong, Neal (University of Arizona); Carter, Emily (Princeton University); DePaolo, Don (Lawrence Berkeley National Laboratory); Gunnoe, Brent (University of Virginia)

2011-05-25T23:59:59.000Z

485

Hysterosalpingography using a flat panel unit: Evaluation and optimization of ovarian radiation dose  

Science Conference Proceedings (OSTI)

Purpose: The aim of the present study was the evaluation and optimization of radiation dose to the ovaries (D) in hysterosalpingography (HSG). Methods: The study included a phantom study and a clinical one. In the phantom study, we evaluated imaging results for different geometrical setups and irradiation conditions. In the clinical study, 34 women were assigned into three different fluoroscopy modes and D was estimated with direct cervical TLD measurements. Results: In the phantom study, we used a source-to-image-distance (SID) of 110 cm and a field diagonal of 48 cm, and thus decreased air KERMA rate (KR) by 19% and 70%, respectively, for beam filtration: 4 mm Al and 0.9 mm Cu (Low dose). The least radiation exposure was accomplished by using the 3.75 pps fluoroscopy mode in conjunction with beam filtration: Low dose. In the clinical study, D normalized to 50 s of fluoroscopy time with a 3.75 pps fluoroscopy mode reached a value of 0.45 {+-} 0.04 mGy. Observers' evaluation of diagnostic image quality did not significantly differ for the three different modes of acquisition that were compared. Conclusions: Digital spot radiographs could be omitted in modern flat panel systems during HSG. Fluoroscopy image acquisitions in a modern flat panel unit at 3.75 pps and a beam filtration of 4 mm Al and 0.9 mm Cu demonstrate acceptable image quality with an average D equal to 0.45 mGy. This value is lower compared to the studied literature. For these reasons, the proposed method may be recommended for routine HSG examination in order to limit radiation exposure to the ovaries.

Messaris, Gerasimos A. T.; Abatzis, Ilias; Kagadis, George C.; Samartzis, Alexandros P.; Athanasopoulou, Panagiota; Christeas, Nikolaos; Katsanos, Konstantinos; Karnabatidis, Dimitrios; Nikiforidis, George C. [Department of Medical Physics, University Hospital of Patras, GR 265 04 Rion (Greece); Department of Medical Physics, School of Medicine, University of Patras, GR 265 04 Rion (Greece); Department of Medical Physics, University Hospital of Patras, GR 265 04 Rion, Greece and Department of Medical Physics, School of Medicine, University of Patras, GR 265 04 Rion (Greece); Department of Medical Physics, 'EVANGELISMOS' General Hospital, 45-47 Ypsilantou Street, GR 106 76 Athens (Greece); Philips Hellas, 44 Kifisias Avenue, GR 151 25 Marousi (Greece); Department of Radiology, School of Medicine, University of Patras, GR 265 04 Rion (Greece); Department of Medical Physics, University Hospital of Patras, GR 265 04 Rion, Greece and Department of Medical Physics, School of Medicine, University of Patras, GR 265 04 Rion (Greece)

2012-07-15T23:59:59.000Z

486

Profiling scotch malt whisky spirits from different distilleries using an electronic nose and an expert sensory panel  

Science Conference Proceedings (OSTI)

Spirits from different Scotch malt whisky distilleries exhibit distinct sensory characteristics. To ensure the future diversity of this spirit category and sustainability of individual distilleries, it is vital that such differences can be maintained. ... Keywords: electronic nose, sensory analysis, sensory panel, sensory profiling

Koichi Yoshida; Emiko Ishikawa; Maltesh Joshi; Herv Lechat; Fatma Ayouni; Marion Bonnefille

2012-01-01T23:59:59.000Z

487

Circle plus partial helical scan scheme for a flat panel detector-based cone beam breast X-ray CT  

Science Conference Proceedings (OSTI)

Flat panel detector-based cone beam breast CT (CBBCT) can provide 3D image of the scanned breast with 3D isotropic spatial resolution, overcoming the disadvantage of the structure superimposition associated with X-ray projection mammography. It is very ...

Dong Yang; Ruola Ning; Weixing Cai

2009-01-01T23:59:59.000Z

488

1Electricity from Sunlight: The RBSP Spacecraft Solar Panels NASA's twin Radiation Belts Storm Probe (RBSP) spacecraft will be  

E-Print Network (OSTI)

satellite to the nearest hundred watts? Space Math http://spacemath.gsfc.nasa.gov #12;Answer Key 1 Problem 11Electricity from Sunlight: The RBSP Spacecraft Solar Panels NASA's twin Radiation Belts Storm of the 10 solar cells in square-meters? Problem 3 ­ The amount of electrical power generated by a solar

489

Minutes of the Tank Waste Science Panel meeting July 9--1, 1991. Hanford Tank Safety Project  

Science Conference Proceedings (OSTI)

The fifth meeting of the Tank Waste Science Panel was held July 9--11, 1991, in Atlanta, Georgia. The subject areas included the generation, retention, and release of gases from Tank 241-SY-101 and the chemistry of ferrocyanide wastes.

Strachan, D.M. [comp.

1992-04-01T23:59:59.000Z

490

Microsoft Word - NR EMRL ribbon.docx  

NLE Websites -- All DOE Office Websites (Extended Search)

Media Contact: Will Callicott Media Contact: Will Callicott (803) 725-3786 will.callicott@srnl.doe.gov AIKEN COUNTY, SRNS COLLABORATE TO EXPAND NATIONAL LABORATORY SPACE AIKEN, SC (November 4, 2013) - Savannah River National Laboratory (SRNL) researchers are now occupying 6,435 square feet of new, modern laboratory and support space at Aiken County's Applied Research Center (ARC), located in the Savannah River Research Campus adjacent to the Savannah River Site. The new space is an expansion of the facility, which houses SRNL's 24,000 squa