National Library of Energy BETA

Sample records for millstream heights apartments

  1. APART

    Energy Science and Technology Software Center (OSTI)

    002662MLTPL00 Automated Pre-processing for NMR Assignments with Reduced Tedium http://sir.lanl.gov/APART.htm

  2. Earth-sheltered apartments

    SciTech Connect (OSTI)

    Germer, J.

    1984-12-01

    Earth-sheltered apartments for students at St. Johns University, Collegeville, MN are described. The intent was to provide energy-efficient, low maintenance housing in a neighborhood environment for the students. Students would learn about energy-conscious architecture from living in the buildings. The buildings have had few problems, but energy performance has not been up to expectations. The consumption of electricity exceeded predictions by 49%. The most likely answer to the problem is deviation from design. Several items of energy-efficient design were specified but deleted in order to cut costs.

  3. Building America Case Study: Apartment Compartmentalization with...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Three methods were used to evaluate the success of the aerosolized sealant: blower door testing of overall apartment leakage before and after sealing, point-source testing of ...

  4. Cascade Apartments - Deep Energy Multifamily Retrofit , Kent...

    Energy Savers [EERE]

    ... leakage from dense wall pack insulation and from window and door retrofts. Assigning air leakage reductions to insulation, window and door retrofts in multifamily apartment is a ...

  5. Building America Case Study: Conway Street Apartments, Greenfield...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Project Name: Conway Street Apartments: A Multifamily Deep ... America program is engineering the American home for ... LIGHTING, APPLIANCES, AND WATER HEATING * Solar thermal ...

  6. Klamath Apartment Buildings (13) Space Heating Low Temperature...

    Open Energy Info (EERE)

    (13) Space Heating Low Temperature Geothermal Facility Facility Klamath Apartment Buildings (13) Sector Geothermal energy Type Space Heating Location Klamath Falls, Oregon...

  7. Title: Ames Blue Alert- Wood Cabinet Falls Apart

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Ames Blue Alert- Wood Cabinet Falls Apart Lessons Learned Statement- Cumulative damage can cause a loss of structural integrity. When furnishings are repeatedly exposed to water,...

  8. Ventilation and occupant behavior in two apartment buildings

    SciTech Connect (OSTI)

    Diamond, R.C.; Modera, M.P.; Feustel, H.E.

    1986-10-01

    In this paper we approach the subject of ventilation and occupant behavior in multifamily buildings by asking three questions: (1) why and how do occupants interact with ventilation in an apartment building, (2) how does the physical environment (i.e., building characteristics and climate) affect the ventilation in an apartment, and (3) what methods can be used to answer the first two questions. To investigate these and related questions, two apartment buildings in Chicago were monitored during the 1985-1986 heating season. In addition to collecting data on energy consumption, outdoor temperature, wind speed, and indoor apartment temperatures, we conducted diagnostic measurements and occupant surveys in both buildings. The diagnostic tests measured leakage areas of the individual apartments, both through the exterior envelope and to other apartments. The measured leakage areas are used in conjunction with a multizone air flow model to simulate infiltration and internal air flows under different weather conditions. The occupants were questioned about their attitudes and behavior regarding the comfort, air quality, ventilation, and energy use of their apartments. This paper describes each of the research methods utilized, the results of these efforts, and conclusions that can be drawn about ventilation-occupant interactions in these apartment buildings. We found that there was minimal window opening during the winter, widespread use of auxiliary heating to control thermal comfort, and that the simulations show little outside air entry in the top-floor apartments during periods of low wind speeds. The major conclusion of this work is that a multi-disciplinary approach is required to understand or predict occupant-ventilation interactions. Such an approach must take into account the physical characteristics of the building and the climate, as well as the preferences and available options of the occupants.

  9. Apartment Hunting - Part II - Keeping those Energy Bills Down |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Apartment Hunting - Part II - Keeping those Energy Bills Down Apartment Hunting - Part II - Keeping those Energy Bills Down August 23, 2010 - 5:17pm Addthis Kyle Rudzinski Special Assistant to the Director of Technology Advancement and Outreach, EERE I recently went looking for a new apartment. And though my parents may say I'm stingy, I like to think I'm economical. Or better yet, I'm a bargain hunter. I asked myself three main questions when looking for my new place:

  10. PULSE HEIGHT ANALYZER

    DOE Patents [OSTI]

    Goldsworthy, W.W.

    1958-06-01

    A differential pulse-height discriminator circuit is described which is readily adaptable for operation in a single-channel pulse-height analyzer. The novel aspect of the circuit lies in the specific arrangement of differential pulse-height discriminator which includes two pulse-height discriminators having a comnnon input and an anticoincidence circuit having two interconnected vacuum tubes with a common cathode resistor. Pulses from the output of one discriminator circuit are delayed and coupled to the grid of one of the anticoincidence tubes by a resistor. The output pulses from the other discriminator circuit are coupled through a cathode follower circuit, which has a cathode resistor of such value as to provide a long time constant with the interelectrode capacitance of the tube, to lenthen the output pulses. The pulses are then fed to the grid of the other anticoincidence tube. With such connections of the circuits, only when the incoming pulse has a pesk value between the operating levels of the two discriminators does an output pulse occur from the anticoincidence circuit.

  11. How Do You Save Energy in Your Apartment or Rental?

    Broader source: Energy.gov [DOE]

    It's not always easy to find ways to save when you don't own your home, but there are simple things you can do to make your apartment or rental more comfortable and efficient.

  12. Building America Technology Solutions for New and Existing Homes: Apartment

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Compartmentalization with an Aerosol-Based Sealing Process | Department of Energy Apartment Compartmentalization with an Aerosol-Based Sealing Process Building America Technology Solutions for New and Existing Homes: Apartment Compartmentalization with an Aerosol-Based Sealing Process In this study, the Consortium for Advanced Residential Buildings team demonstrated the automated air sealing and compartmentalization of buildings through the use of an aerosolized sealant developed by the

  13. Apartment Compartmentalization With an Aerosol-Based Sealing Process

    SciTech Connect (OSTI)

    Maxwell, Sean; Berger, David; Harrington, Curtis

    2015-03-01

    The U.S. Department of Energy Building America Team, Consortium for Advanced Residential Buildings, sought to demonstrate this new technology application in a new construction multifamily building in Queens, New York. The effectiveness of the sealing process was evaluated by three methods: air leakage testing of overall apartment before-and-after sealing, point-source testing of individual leaks, and pressure measurements in the walls of an apartment during sealing.

  14. DIFFERENTIAL PULSE HEIGHT DISCRIMINATOR

    DOE Patents [OSTI]

    Test, L.D.

    1958-11-11

    Pulse-height discriminators are described, specifically a differential pulse-height discriminator which is adapted to respond to pulses of a band of amplitudes, but to reject pulses of amplitudes greater or less than tbe preselected band. In general, the discriminator includes a vacuum tube having a plurality of grids adapted to cut off plate current in the tube upon the application of sufficient negative voltage. One grid is held below cutoff, while a positive pulse proportional to the amplltude of each pulse is applled to this grid. Another grid has a negative pulse proportional to the amplitude of each pulse simultaneously applied to it. With this arrangement the tube will only pass pulses which are of sufficlent amplitude to counter the cutoff bias but not of sufficlent amplitude to cutoff the tube.

  15. EIS-0050-S: Commercial and Apartment Conservation Service Program, Supplemental

    Broader source: Energy.gov [DOE]

    The Office of Buildings Energy Research and Development prepared this SEIS to analyze the potential environmental impacts resulting from national implementation of the Commercial and Apartment Conservation Service Program. This SEIS is a supplement to DOE/EIS-0050, Residential Conservation Service Program.

  16. Method for fabricating a substrate having spaced apart microcapillaries thereon

    DOE Patents [OSTI]

    Jarvis, E.E.

    1995-01-24

    Methods are disclosed for manufacturing a self-supporting substrate having a plurality of spaced-apart needles (spikes or microcapillaries) projecting upwardly from a major surface of the substrate. In a preferred method, metal is deposited onto a porous membrane such that the metal extends into the pores, after which the membrane is dissolved. 9 figures.

  17. PULSE HEIGHT ANALYZER

    DOE Patents [OSTI]

    Johnstone, C.W.

    1958-01-21

    An anticoincidence device is described for a pair of adjacent channels of a multi-channel pulse height analyzer for preventing the lower channel from generating a count pulse in response to an input pulse when the input pulse has sufficient magnitude to reach the upper level channel. The anticoincidence circuit comprises a window amplifier, upper and lower level discriminators, and a biased-off amplifier. The output of the window amplifier is coupled to the inputs of the discriminators, the output of the upper level discriminator is connected to the resistance end of a series R-C network, the output of the lower level discriminator is coupled to the capacitance end of the R-C network, and the grid of the biased-off amplifier is coupled to the junction of the R-C network. In operation each discriminator produces a negative pulse output when the input pulse traverses its voltage setting. As a result of the connections to the R-C network, a trigger pulse will be sent to the biased-off amplifier when the incoming pulse level is sufficient to trigger only the lower level discriminator.

  18. Apartment Compartmentalization With an Aerosol-Based Sealing Process

    SciTech Connect (OSTI)

    Maxwell, S.; Berger, D.; Harrington, C.

    2015-03-01

    Air sealing of building enclosures is a difficult and time-consuming process. Current methods in new construction require laborers to physically locate small and sometimes large holes in multiple assemblies and then manually seal each of them. The innovation demonstrated under this research study was the automated air sealing and compartmentalization of buildings through the use of an aerosolized sealant, developed by the Western Cooling Efficiency Center at University of California Davis. CARB sought to demonstrate this new technology application in a multifamily building in Queens, NY. The effectiveness of the sealing process was evaluated by three methods: air leakage testing of overall apartment before and after sealing, point-source testing of individual leaks, and pressure measurements in the walls of the target apartment during sealing.

  19. Indoor Environmental Quality Benefits of Apartment Energy Retrofits

    SciTech Connect (OSTI)

    Noris, Federico; Adamkiewicz, Gary; Delp, William W.; Hotchi, Toshifumi; Russell, Marion; Singer, Brett C.; Spears, Michael; Vermeer, Kimberly; Fisk, William J.

    2013-06-01

    Sixteen apartments serving low-income populations in three buildings were retrofit with the goal of simultaneously reducing energy consumption and improving indoor environmental quality (IEQ). Retrofit measures varied among apartments and included, among others, envelope sealing, installation of continuous mechanical ventilation systems, upgrading bathroom fans and range hoods, attic insulation, replacement of heating and cooling systems, and adding wall-mounted particle air cleaners. IEQ parameters were measured, generally for two one-week periods before and after the retrofits. The measurements indicate an overall improvement in IEQ conditions after the retrofits. Comfort conditions, bathroom humidity, and concentrations of carbon dioxide, acetaldehyde, volatile organic compounds, and particles generally improved. Formaldehyde and nitrogen dioxide levels decreased in the building with the highest concentrations, were unchanged in a second building, and increased in a third building. IEQ parameters other than particles improved more in apartments with continuous mechanical ventilation systems installed. In general, but not consistently, larger percent increases in air exchange rates were associated with larger percent decreases in indoor levels of the pollutants that primarily come from indoor sources.

  20. ITP Industrial Distributed Energy: Boa Vista Apartments: New Bedford Housing Authority/ New Bedford, MA

    Broader source: Energy.gov [DOE]

    Overview of Boa Vista Apartments housing development, with CHP system to provide electricity and hot water.

  1. Newporter Apartments. Deep Energy Retrofit Short Term Results

    SciTech Connect (OSTI)

    Gordon, Andrew; Howard, Luke; Kunkle, Rick; Lubliner, Michael; Auer, Dan; Clegg, Zach

    2012-12-01

    This project demonstrates a path to meet the goal of the Building America program to reduce home energy use by 30% in multi-family buildings. The project demonstrates cost-effective energy savings targets as well as improved comfort and indoor environmental quality (IEQ) associated with deep energy retrofits by a large public housing authority as part of a larger rehabilitation effort. The project focuses on a typical 1960’s vintage low-rise multi-family apartment community (120 units in three buildings).

  2. Newporter Apartments: Deep Energy Retrofit Short-Term Results

    SciTech Connect (OSTI)

    Gordon, A.; Howard, L.; Kunkle, R.; Lubliner, M.; Auer, D.; Clegg, Z.

    2012-12-01

    This project demonstrates a path to meet the goal of the Building America program to reduce home energy use by 30% in multi-family buildings. The project demonstrates cost effective energy savings targets as well as improved comfort and indoor environmental quality (IEQ) associated with deep energy retrofits by a large public housing authority as part of a larger rehabilitation effort. The project focuses on a typical 1960's vintage low-rise multi-family apartment community (120 units in three buildings).

  3. West Village Student Housing Phase I: Apartment Monitoring and Evaluation

    SciTech Connect (OSTI)

    German, A.; Bell, C.; Dakin, B.; Hoeschele, M.

    2014-06-01

    Building America team Alliance for Residential Building Innovation (ARBI) worked with the University of California, Davis (UC Davis) and the developer partner West Village Community Partnership (WVCP) to evaluate performance on 192 student apartments completed in September, 2011 as part of Phase I of the multi-purpose West Village project. West Village, the largest planned zero net energy community in the United States. The campus neighborhood is designed to enable faculty, staff and students to affordably live near campus, take advantage of environmentally friendly transportation options, and participate fully in campus life. The aggressive energy efficiency measures that are incorporated in the design contribute to source energy reductions of 37% over the B10 Benchmark. The energy efficiency measures that are incorporated into these apartments include increased wall & attic insulation, high performance windows, high efficiency heat pumps for heating and cooling, central heat pump water heaters (HPWHs), 100% high efficacy lighting, and ENERGY STAR major appliances. Results discuss how measured energy use compares to modeling estimates over a 10 month monitoring period and includes a cost effective evaluation.

  4. Idaho Site D&D Crew Uses Specialized Tools to Cut Apart Massive...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    D&D Crew Uses Specialized Tools to Cut Apart Massive Tank in Demolition Project Idaho Site D&D Crew Uses Specialized Tools to Cut Apart Massive Tank in Demolition Project November ...

  5. 01-02-2008 - Wood Cabinet Falls Apart | The Ames Laboratory

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    8 - Wood Cabinet Falls Apart Document Number: NA Effective Date: 012008 File (public): PDF icon 01-02-2008blue...

  6. West Village Student Housing Phase I: Apartment Monitoring and Evaluation

    SciTech Connect (OSTI)

    German, A.; Bell, C.; Dakin, B.; Hoeschele, M.

    2014-06-01

    Building America team Alliance for Residential Building Innovation (ARBI) worked with the University of California, Davis and the developer partner West Village Community Partnership (WVCP) to evaluate performance on 192 student apartments completed in September, 2011 as part of Phase I of the multi-purpose West Village project. West Village is the largest planned zero net energy community in the United States. The campus neighborhood is designed to enable faculty, staff, and students to affordably live near campus, take advantage of environmentally friendly transportation options, and participate fully in campus life. The aggressive energy efficiency measures that are incorporated in the design contribute to source energy reductions of 37% over the B10 Benchmark. These measures include increased wall and attic insulation, high performance windows, high efficiency heat pumps for heating and cooling, central heat pump water heaters (HPWHs), 100% high efficacy lighting, and ENERGY STAR major appliances. The report discusses how measured energy use compares to modeling estimates over a 10-month monitoring period and includes a cost effective evaluation.

  7. Idaho Site D&D Crew Uses Specialized Tools to Cut Apart Massive Tank in

    Energy Savers [EERE]

    Demolition Project | Department of Energy D&D Crew Uses Specialized Tools to Cut Apart Massive Tank in Demolition Project Idaho Site D&D Crew Uses Specialized Tools to Cut Apart Massive Tank in Demolition Project November 25, 2015 - 12:05pm Addthis A worker employs a thermal lance to cut apart a massive tank so it can be removed from a building slated for demolition at the Idaho Site's Materials and Fuels Complex. A worker employs a thermal lance to cut apart a massive tank so it can

  8. MULTICHANNEL PULSE-HEIGHT ANALYZER

    DOE Patents [OSTI]

    Russell, J.T.; Lefevre, H.W.

    1958-01-21

    This patent deals with electronic computing circuits and more particularly to pulse-height analyzers used for classifying variable amplitude pulses into groups of different amplitudes. The device accomplishes this pulse allocation by by converting the pulses into frequencies corresponding to the amplitudes of the pulses, which frequencies are filtered in channels individually pretuned to a particular frequency and then detected and recorded in the responsive channel. This circuit substantially overcomes the disadvantages of prior annlyzers incorporating discriminators pre-set to respond to certain voltage levels, since small variation in component values is not as critical to satisfactory circuit operation.

  9. Estimating vehicle height using homographic projections

    DOE Patents [OSTI]

    Cunningham, Mark F; Fabris, Lorenzo; Gee, Timothy F; Ghebretati, Jr., Frezghi H; Goddard, James S; Karnowski, Thomas P; Ziock, Klaus-peter

    2013-07-16

    Multiple homography transformations corresponding to different heights are generated in the field of view. A group of salient points within a common estimated height range is identified in a time series of video images of a moving object. Inter-salient point distances are measured for the group of salient points under the multiple homography transformations corresponding to the different heights. Variations in the inter-salient point distances under the multiple homography transformations are compared. The height of the group of salient points is estimated to be the height corresponding to the homography transformation that minimizes the variations.

  10. Table HC1.1.4 Housing Unit Characteristics by Average Floorspace--Apartments, 2

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

    4 Housing Unit Characteristics by Average Floorspace--Apartments, 2005" ,,,"Average Square Feet per Apartment in a --" ," Housing Units (millions)" ,,,"2 to 4 Unit Building",,,"5 or More Unit Building" ,,"Apartments (millions)" "Housing Unit Characteristics",,,"Total","Heated","Cooled","Total","Heated","Cooled" "Total",111.1,24.5,1090,902,341,872,780,441

  11. Table HC1.2.4 Living Space Characteristics by Average Floorspace--Apartments, 2

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

    2.4 Living Space Characteristics by Average Floorspace--Apartments, 2005" ,,,"Average Square Feet per Apartment in a --" ," Housing Units (millions)" ,,,"2 to 4 Unit Building",,,"5 or More Unit Building" ,,"Apartments (millions)" "Living Space Characteristics",,,"Total","Heated","Cooled","Total","Heated","Cooled" "Total",111.1,24.5,1090,902,341,872,780,441

  12. Protocol for Maximizing Energy Savings and Indoor Environmental Quality Improvements when Retrofitting Apartments

    SciTech Connect (OSTI)

    Noris, Federico; Delp, William W.; Vermeer, Kimberly; Adamkiewicz, Gary; Singer, Brett C.; Fis, William J.

    2012-06-18

    The current focus on building energy retrofit provides an opportunity to simultaneously improve indoor environmental quality (IEQ). Toward this end, we developed a protocol for selecting packages of retrofits that both save energy and improve IEQ in apartments. The protocol specifies the methodology for selecting retrofits from a candidate list while addressing expected energy savings, IEQ impacts, and costs in an integrated manner. Interviews, inspections and measurements are specified to collect the needed input information. The protocol was applied to 17 apartments in three buildings in two different climates within California. Diagnostic measurements and surveys conducted before and after retrofit implementation indicate enhanced apartment performance.

  13. Protocol for maximizing energy savings and indoor environmental quality improvements when retrofitting apartments

    SciTech Connect (OSTI)

    Noris, Federico; Delp, William W.; Vermeer, Kimberly; Adamkiewicz, Gary; Singer, Brett C.; Fisk, William J.

    2013-06-01

    The current focus on building energy retrofit provides an opportunity to simultaneously improve indoor environmental quality (IEQ). Toward this end, we developed a protocol for selecting packages of retrofits that both save energy and improve IEQ in apartments. The protocol specifies the methodology for selecting retrofits from a candidate list while addressing expected energy savings, IEQ impacts, and costs in an integrated manner. Interviews, inspections and measurements are specified to collect the needed input information. The protocol was applied to 17 apartments in three buildings in two different climates within California. Diagnostic measurements and surveys conducted before and after retrofit implementation indicate enhanced apartment performance.

  14. ARM - Measurement - Planetary boundary layer height

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    govMeasurementsPlanetary boundary layer height ARM Data Discovery Browse Data Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Measurement : Planetary boundary layer height Top of the planetary boundary layer; also known as depth or height of the mixing layer. Categories Atmospheric State Instruments The above measurement is considered scientifically relevant for the following instruments. Refer to the datastream (netcdf) file headers of each

  15. Raman lidar/AERI PBL Height Product

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Ferrare, Richard

    Planetary Boundary Layer (PBL) heights have been computed using potential temperature profiles derived from Raman lidar and AERI measurements. Raman lidar measurements of the rotational Raman scattering from nitrogen and oxygen are used to derive vertical profiles of potential temperature. AERI measurements of downwelling radiance are used in a physical retrieval approach (Smith et al. 1999, Feltz et al. 1998) to derive profiles of temperature and water vapor. The Raman lidar and AERI potential temperature profiles are merged to create a single potential temperature profile for computing PBL heights. PBL heights were derived from these merged potential temperature profiles using a modified Heffter (1980) technique that was tailored to the SGP site (Della Monache et al., 2004). PBL heights were computed on an hourly basis for the period January 1, 2009 through December 31, 2011. These heights are provided as meters above ground level.

  16. Raman lidar/AERI PBL Height Product

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Ferrare, Richard

    2012-12-14

    Planetary Boundary Layer (PBL) heights have been computed using potential temperature profiles derived from Raman lidar and AERI measurements. Raman lidar measurements of the rotational Raman scattering from nitrogen and oxygen are used to derive vertical profiles of potential temperature. AERI measurements of downwelling radiance are used in a physical retrieval approach (Smith et al. 1999, Feltz et al. 1998) to derive profiles of temperature and water vapor. The Raman lidar and AERI potential temperature profiles are merged to create a single potential temperature profile for computing PBL heights. PBL heights were derived from these merged potential temperature profiles using a modified Heffter (1980) technique that was tailored to the SGP site (Della Monache et al., 2004). PBL heights were computed on an hourly basis for the period January 1, 2009 through December 31, 2011. These heights are provided as meters above ground level.

  17. Technology Solutions Case Study: Apartment Compartmentalization with an Aerosol-Based Sealing Process

    SciTech Connect (OSTI)

    2015-07-01

    Air sealing of building enclosures is a difficult and time-consuming process. Current methods in new construction require laborers to physically locate small and sometimes large holes in multiple assemblies and then manually seal each of them. This research study by Building America team Consortium for Advanced Residential Buildings demonstrated the automated air sealing and compartmentalization of buildings through the use of an aerosolized sealant developed by the Western Cooling Efficiency Center at University of California Davis. CARB demonstrated this new technology application in a multifamily building in Queens, NY. The effectiveness of the sealing process was evaluated by three methods: air leakage testing of overall apartment before and after sealing, point-source testing of individual leaks, and pressure measurements in the walls of the target apartment during sealing. Aerosolized sealing was successful by several measures in this study. Many individual leaks that are labor-intensive to address separately were well sealed by the aerosol particles. In addition, many diffuse leaks that are difficult to identify and treat were also sealed. The aerosol-based sealing process resulted in an average reduction of 71% in air leakage across three apartments and an average apartment airtightness of 0.08 CFM50/SF of enclosure area.

  18. Building America Whole-House Solutions for Existing Homes: Conway Street Apartments- Greenfield, Massachusetts

    Broader source: Energy.gov [DOE]

    Through recent research efforts, CARB has been evaluating strategies and technologies that can make dramatic improvements in energy performance in multifamily buildings. In this project, the team helped to transform a 100-year-old empty school building into 12 high performance apartments with low energy costs. The advanced features included an excellent thermal envelope of closed-cell spray foam and triple-pane windows, ductless heat pumps, solar thermal hot water system, and photovoltaic system.

  19. Existing Whole-House Solutions Case Study: Conway Street Apartments - Greenfield, Massachusetts

    SciTech Connect (OSTI)

    2014-12-01

    Through recent research efforts, CARB has been evaluating strategies and technologies that can make dramatic improvements in energy performance in multifamily buildings. In this project, the team helped to transform a 100-year-old empty school building into 12 high performance apartments with low energy costs. The advanced features included an excellent thermal envelope of closed-cell spray foam and triple-pane windows, ductless heat pumps, solar thermal hot water system, and photovoltaic system.

  20. MULTI-CHANNEL PULSE HEIGHT ANALYZER

    DOE Patents [OSTI]

    Boyer, K.; Johnstone, C.W.

    1958-11-25

    An improved multi-channel pulse height analyzer of the type where the device translates the amplitude of each pulse into a time duration electrical quantity which is utilized to control the length of a train of pulses forwarded to a scaler is described. The final state of the scaler for any one train of pulses selects the appropriate channel in a magnetic memory in which an additional count of one is placed. The improvement consists of a storage feature for storing a signal pulse so that in many instances when two signal pulses occur in rapid succession, the second pulse is preserved and processed at a later time.

  1. Wind Turbine Scaling Enables Projects to Reach New Heights |...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Turbine Scaling Enables Projects to Reach New Heights Wind Turbine Scaling Enables Projects to Reach New Heights August 18, 2014 - 9:42am Addthis Turbines at the National Wind ...

  2. Property:Maximum Wave Height(m) | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Property Name Maximum Wave Height(m) Property Type String Pages using the property "Maximum Wave Height(m)" Showing 25 pages using this property....

  3. NREL: Wind Research - New Wind Resource Maps Reach Higher Heights

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    capacity map at a 140-meter hub height. Photo courtesy of WINDExchange August 11, 2015 The National Renewable Energy Laboratory and AWS Truepower LLC recently released maps...

  4. Barker Heights, North Carolina: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Barker Heights, North Carolina: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 35.3112279, -82.444008 Show Map Loading map......

  5. Microscopic Description of Nuclear Fission: Fission Barrier Heights...

    Office of Scientific and Technical Information (OSTI)

    Microscopic Description of Nuclear Fission: Fission Barrier Heights of Even-Even Actinides Citation Details In-Document Search Title: Microscopic Description of Nuclear Fission: ...

  6. University Heights, Ohio: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    University Heights, Ohio: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 41.4978306, -81.5373456 Show Map Loading map... "minzoom":false,"mapp...

  7. East Richmond Heights, California: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Richmond Heights, California: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 37.944924, -122.3135811 Show Map Loading map......

  8. Alamo Heights, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Alamo Heights, Texas: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 29.4849531, -98.4658502 Show Map Loading map... "minzoom":false,"mappings...

  9. Microscopic Description of Nuclear Fission: Fission Barrier Heights...

    Office of Scientific and Technical Information (OSTI)

    Conference: Microscopic Description of Nuclear Fission: Fission Barrier Heights of Even-Even Actinides Citation Details In-Document Search Title: Microscopic Description of Nuclear ...

  10. Huber Heights, Ohio: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    by expanding it. Huber Heights is a city in Greene County and Miami County and Montgomery County, Ohio. It falls under Ohio's 8th congressional district.12 References ...

  11. Drexel Heights, Arizona: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Drexel Heights, Arizona: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 32.1411888, -111.028427 Show Map Loading map... "minzoom":false,"mappi...

  12. Ben Avon Heights, Pennsylvania: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Avon Heights, Pennsylvania: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 40.5136795, -80.0731112 Show Map Loading map......

  13. Federal Heights, Colorado: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    article is a stub. You can help OpenEI by expanding it. Federal Heights is a city in Adams County, Colorado. It falls under Colorado's 2nd congressional district.12...

  14. Limiting Factors for Convective Cloud Top Height in the Tropics

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    characteristics for all mid-level and deep convective cases during the Nauru-99 IOP. JD-HH (GMT) (nearest sounding) ARSCL Cloud-Top Height (m) LNB (m) Entrainment Rate (%km)...

  15. Property:Building/InteriorHeight | Open Energy Information

    Open Energy Info (EERE)

    InteriorHeight" Showing 25 pages using this property. (previous 25) (next 25) S Sweden Building 05K0001 + 3.5 + Sweden Building 05K0002 + 3 + Sweden Building 05K0003 + 3 +...

  16. Windsor Heights, Iowa: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    article is a stub. You can help OpenEI by expanding it. Windsor Heights is a city in Polk County, Iowa. It falls under Iowa's 3rd congressional district.12 References US...

  17. Maple Heights-Lake Desire, Washington: Energy Resources | Open...

    Open Energy Info (EERE)

    help OpenEI by expanding it. Maple Heights-Lake Desire is a census-designated place in King County, Washington.1 References US Census Bureau 2005 Place to 2006 CBSA...

  18. San Antonio Heights, California: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. San Antonio Heights is a census-designated place in San Bernardino County, California.1...

  19. Vadnais Heights, Minnesota: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    article is a stub. You can help OpenEI by expanding it. Vadnais Heights is a city in Ramsey County, Minnesota. It falls under Minnesota's 4th congressional district.12...

  20. Perry Heights, Ohio: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Perry Heights is a census-designated place in Stark County, Ohio.1 References US...

  1. Richmond Heights, Florida: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Richmond Heights is a census-designated place in Miami-Dade County, Florida.1 References ...

  2. A new technique to measure tunneling barrier height in solid...

    Office of Scientific and Technical Information (OSTI)

    Title: A new technique to measure tunneling barrier height in solid media Authors: Mason, Thomas A 1 ; Dattelbaum, Andrew M 1 ; Mara, Nathan A 1 ; Kaschner, George C 1 ; ...

  3. Porter Heights, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    You can help OpenEI by expanding it. Porter Heights is a census-designated place in Montgomery County, Texas.1 References US Census Bureau 2005 Place to 2006 CBSA Retrieved...

  4. Microscopic Description of Nuclear Fission: Fission Barrier Heights of

    Office of Scientific and Technical Information (OSTI)

    Even-Even Actinides (Conference) | SciTech Connect Microscopic Description of Nuclear Fission: Fission Barrier Heights of Even-Even Actinides Citation Details In-Document Search Title: Microscopic Description of Nuclear Fission: Fission Barrier Heights of Even-Even Actinides Authors: McDonnell, J ; Schunck, N ; Nazarewicz, W Publication Date: 2013-01-22 OSTI Identifier: 1062216 Report Number(s): LLNL-PROC-612272 DOE Contract Number: W-7405-ENG-48 Resource Type: Conference Resource Relation:

  5. Control of bed height in a fluidized bed gasification system

    DOE Patents [OSTI]

    Mehta, Gautam I.; Rogers, Lynn M.

    1983-12-20

    In a fluidized bed apparatus a method for controlling the height of the fdized bed, taking into account variations in the density of the bed. The method comprises taking simultaneous differential pressure measurements at different vertical elevations within the vessel, averaging the differential pressures, determining an average fluidized bed density, then periodically calculating a weighting factor. The weighting factor is used in the determination of the actual bed height which is used in controlling the fluidizing means.

  6. DOE Taking Wind Forecasting to New Heights | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Taking Wind Forecasting to New Heights DOE Taking Wind Forecasting to New Heights May 18, 2015 - 3:24pm Addthis A 2013 study conducted for the U.S. Department of Energy (DOE) by the National Oceanic and Atmospheric Administration (NOAA), AWS Truepower, and WindLogics in the Great Plains and Western Texas, demonstrated that wind power forecasts can be improved substantially using data collected from tall towers, remote sensors, and other devices, and incorporated into improved forecasting models

  7. 'Data Deluge' Pushes Mass Spec Imaging to New Heights

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    'Data Deluge' Pushes Mass Spec Imaging to New Heights 'Data Deluge' Pushes Mass Spec Imaging to New Heights MANTISSA Team Takes Novel Approach to Improve Experimental Data Analysis July 15, 2015 Contact: Kathy Kincade, +1 510 495 2124, kkincade@lbl.gov MANTISSA Ion-intensity visualization of the 20 most important ions in a mouse brain segment selected by the CX/CUR algorithm. Of the 20 ions, little redundancy is present, pointing to the effectiveness of the CX approach for information

  8. ARM - Publications: Science Team Meeting Documents: The height distribution

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    of tropical convective clouds The height distribution of tropical convective clouds May, Peter Bureau or Meteorology Research Centre The maximum height that towering convection reaches in the tropics has been studied using operational radar data from Northern Australia as well as cloud radar (MMCR) and polarimetric radar operating in a vertical cloud mode. This analysis was partly driven by the suggestion of Johnson et al (1999) and May and Rajopadhyaya (1999) that there were two distinct

  9. Wind Turbine Inspection Technology Reaches New Heights | GE Global Research

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Wind Turbine Inspection Technology Reaches New Heights Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) Wind Turbine Inspection Technology Reaches New Heights Waseem Faidi 2012.06.15 Screen-Shot-2012-06-15-at-12.59.13-PM-150x150 This week, we announced our advancement in technology that will make the inspection of wind

  10. Wind Industry Soars to New Heights | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Industry Soars to New Heights Wind Industry Soars to New Heights August 5, 2013 - 8:13am Addthis Watch the video to learn more about the new records reached by the U.S. industry as found in the 2012 Wind Technologies Market Report. | Video by Matty Greene, Energy Department. Matty Greene Matty Greene Former Videographer Wind capacity additions in the United States reached record levels in 2012, as detailed in the 2012 Wind Technologies Market Report. In a video narrated by Jose Zayas, Director

  11. Critical Question #4: What are the Best Off-the-Shelf HVAC Solutions for Low-Load, High-Performance Homes and Apartments?

    Broader source: Energy.gov [DOE]

    What is currently in the market? What are the limitations of these systems? What are the desired specifications for these systems? What are the realistic space conditioning loads of these high-performance homes and apartments?

  12. Building Height-Characteristics in Three U.S. Cities

    SciTech Connect (OSTI)

    Burian, S. J.; Brown, M. J.; Velugubantla, S. P.

    2002-01-01

    Urban canopy parameterizations have been used to represent urban effects in numerical models of mesoscale meteorology, the surface energy budget, and pollutant dispersion. The urban canopy parameterization accounts for the drag exerted by urban roughness elements, the enhancement of turbulent kinetic energy, and the alteration of the surface energy budget (Brown 2000). Accurate representation of urban effects in numerical simulations requires the determination of urban morphological parameters, including building height statistics. Computer analysis of 3-D building digital datasets can provide details of the urban environment in an efficient manner. Ratti ut al. (2001) describe a method for obtaining urban canopy parameters from digital imagery using image processing techniques, Burian et al. (2002) present an alternative analysis approach using a geographic information system (GIS). In this paper, building height statistics computed for three U.S. cities following the GIS approach are presented.

  13. Process for preparing schottky diode contacts with predetermined barrier heights

    DOE Patents [OSTI]

    Chang, Y. Austin; Jan, Chia-Hong; Chen, Chia-Ping

    1996-01-01

    A process is provided for producing a Schottky diode having a preselected barrier height .phi..sub.Bn. The substrate is preferably n-GaAs, the metallic contact is derived from a starting alloy of the Formula [.SIGMA.M.sub..delta. ](Al.sub.x Ga.sub.1-x) wherein: .SIGMA.M is a moiety which consists of at least one M, and when more than one M is present, each M is different, M is a Group VIII metal selected from the group consisting of nickel, cobalt, ruthenium, rhodium, indium and platinum, .delta. is a stoichiometric coefficient whose total value in any given .SIGMA.M moiety is 1, and x is a positive number between 0 and 1 (that is, x ranges from greater than 0 to less than 1). Also, the starting alloy is capable of forming with the substrate a two phase equilibrium reciprocal system of the binary alloy mixture [.SIGMA.M.sub..delta. ]Ga-[.SIGMA.M.sub..delta. ]Al-AlAs-GaAs. When members of an alloy subclass within this Formula are each preliminarily correlated with the barrier height .phi..sub.Bn of a contact producable therewith, then Schottky diodes of predetermined barrier heights are producable by sputtering and annealing. Further provided are the product Schottky diodes that are produced according to this process.

  14. Plant community composition and vegetation height, Barrow, Alaska, Ver. 1

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Sloan, Victoria; Norby, Richard; Siegrist, Julia; Iversen, Colleen; Brooks, Jonathan; Liebig, Jennifer; Wood, Sarah

    This dataset contains i) the results of field surveys of plant community composition and vegetation height made between 17th and 29th July 2012 in 48, 1 x 1 m plots located in areas A-D of Intensive Site 1 at the Next-Generation Ecosystem Experiments (NGEE) Arctic site near Barrow, Alaska and ii) results of a mapping exercise undertaken in August 2013 using two perpendicular transects across each polygon containing vegetation plots to determine the boundaries of vegetation communities described in 2012.

  15. Plant community composition and vegetation height, Barrow, Alaska, Ver. 1

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Sloan, Victoria; Norby, Richard; Siegrist, Julia; Iversen, Colleen; Brooks, Jonathan; Liebig, Jennifer; Wood, Sarah

    2014-04-25

    This dataset contains i) the results of field surveys of plant community composition and vegetation height made between 17th and 29th July 2012 in 48, 1 x 1 m plots located in areas A-D of Intensive Site 1 at the Next-Generation Ecosystem Experiments (NGEE) Arctic site near Barrow, Alaska and ii) results of a mapping exercise undertaken in August 2013 using two perpendicular transects across each polygon containing vegetation plots to determine the boundaries of vegetation communities described in 2012.

  16. Building America Case Study: Apartment Compartmentalization with an Aerosol-Based Sealing Process - Queens, NY; Technology Solutions for New and Existing Homes, Energy Efficiency & Renewable Energy (EERE)

    SciTech Connect (OSTI)

    2015-07-01

    Air sealing of building enclosures is a difficult and time-consuming process. Current methods in new construction require laborers to physically locate small and sometimes large holes in multiple assemblies and then manually seal each of them. The innovation demonstrated under this research study was the automated air sealing and compartmentalization of buildings through the use of an aerosolized sealant, developed by the Western Cooling Efficiency Center at University of California Davis.
    CARB sought to demonstrate this new technology application in a multifamily building in Queens, NY. The effectiveness of the sealing process was evaluated by three methods: air leakage testing of overall apartment before and after sealing, point-source testing of individual leaks, and pressure measurements in the walls of the target apartment during sealing. Aerosolized sealing was successful by several measures in this study. Many individual leaks that are labor-intensive to address separately were well sealed by the aerosol particles. In addition, many diffuse leaks that are difficult to identify and treat were also sealed. The aerosol-based sealing process resulted in an average reduction of 71% in air leakage across three apartments and an average apartment airtightness of 0.08 CFM50/SF of enclosure area.

  17. EIS-0505: Vantage to Pomona Heights 230 kV Transmission Line...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    5: Vantage to Pomona Heights 230 kV Transmission Line Project; Yakima, Grant, Benton, and Kittitas Counties, Washington EIS-0505: Vantage to Pomona Heights 230 kV Transmission Line ...

  18. Property:Maximum Wave Height(m) at Wave Period(s) | Open Energy...

    Open Energy Info (EERE)

    at Wave Period(s) Jump to: navigation, search Property Name Maximum Wave Height(m) at Wave Period(s) Property Type String Pages using the property "Maximum Wave Height(m) at Wave...

  19. 23 V.S.A. Section 1431 Height and Width Limits | Open Energy...

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: 23 V.S.A. Section 1431 Height and Width LimitsLegal Abstract Limits for the height and width...

  20. Dilution calculations for determining laboratory exhaust stack heights

    SciTech Connect (OSTI)

    Ratcliff, M.A.; Sandru, E.

    1999-07-01

    Laboratory exhaust stacks should be designed with sufficient height and exit momentum to avoid re-entry of exhaust and possible air quality problems, and the design should be evaluated before construction. One evaluation method is presented in this paper that combines dilution prediction equations from the 1997 ASHRAE Handbook--Fundamentals (1997) and a dilution criteria of Halitsky (1988). This method is less conservative than a geometric method in the ASHRAE Handbook and is less costly than wind-tunnel modeling. The method should only be applied to relatively simple building geometries with no larger buildings adjacent to them. A planned change to the ASHRAE equations, which would result in larger stacks being necessary, is discussed. Further investigation of this change is recommended using comparisons to wind tunnel data.

  1. Indium Growth and Island Height Control on Si Submonolayer Phases

    SciTech Connect (OSTI)

    Chen, Jizhou

    2009-05-09

    Nanotechnology refers any technique that involves about object with nanoscale (10{sup -9} m) or even smaller. It has become more and more important in recently years and has changed our world dramatically. Most of modern electronic devices today should thanks to the miniaturizing driven by development of nanotechnology. Recent years, more and more governments are investing huge amount of money in research related to nanotechnology. There are two major reasons that nanostructure is so fascinate. The first one is the miniaturizing. It is obvious that if we can make products smaller without losing the features, we can save the cost and increase the performance dramatically. For an example, the first computer in the world, ENIAC, which occupied several rooms, is less powerful than the cheapest calculator today. Today's chips with sizes of less than half an inch contain millions of basic units. All these should thank to the development of nanotechnology. The other reason is that when we come to nanoscale, there are many new effects due to the quantum effect which can't be found in large systems. For an example, quantum dots (QDs) are systems which sizes are below 1{micro}m(10{sup -6}m) and restricted in three dimensions. There are many interesting quantum effects in QDs, including discrete energy levels, and interdot coupling. Due to these properties and their small sizes, QDs have varies potential applications such as quantum computing, probe, light emitting device, solar cells, and laser. To meet the requirement of the nanoelectrical applications, the QDs must be grown highly uniformly because their property is highly dependent on their sizes. The major methods to grow uniform QDs include epitaxial, and lithograph. Lithography is a process to make patterns on a thin film by selectively removing certain parts of the film. Using this method, people have good control over size, location and spacing of QDs. For an example, the Extreme ultraviolet lithography (EUVL) have a wave length of 13.4nm so it can curve on the surface of an sample to make structure as small as the order of 10nm. however, lithograph usually causes permanent damages to the surface and in many cases the QDs are damaged during the lithograph and therefore result in high percentage of defects. Quantum size effect has attracted more and more interests in surface science due to many of its effects. One of its effects is the height preference in film growing and the resulting possibility of uniformly sized self-assemble nanostructure. The experiment of Pb islands on In 4x1 phase shows that both the height and the width can be controlled by proper growth conditions, which expands the growth dimensions from 1 to 2. This discover leads us to study the In/Pb interface. In Ch.3, we found that the Pb islands growing on In 4x1-Si(111) surface which have uniform height due to QSE and uniform width due to the constriction of In 4x1 lattice have unexpected stability. These islands are stable in even RT, unlike usual nanostructures on Pb/Si surface which are stable only at low temperature. Since similar structures are usually grown at low temperature, this discovery makes the grown structures closer to technological applications. It also shows the unusual of In/Pb interface. Then we studied the In islands grown on Pb-{alpha}-{radical}3x{radical}3-Si(111) phase in Ch.4. These islands have fcc structure in the first few layers, and then convert to bct structure. The In fcc islands have sharp height preference due to QSE like Pb islands. However, the preferred height is different (7 layer for Pb on Si 7x7 and 4 layer for Pb on In 4x1), due to the difference of interface. The In islands structure prefers to be bct than fcc with coverage increase. It is quantitatively supported by first-principle calculation. Unexpectedly, the In islands grown on various of In interfaces didn't show QSE effects and phase transition from fcc and bct structures as on the Pb-{alpha} interface (Ch.6). In g(s) curve there is no clear oscillations in the g(s) curve as the In on Pb-{alpha} phase. This

  2. ARM: Multi-Filter Radiometer (MFR): upwelling irradiance at 3-meter height

    Office of Scientific and Technical Information (OSTI)

    (Dataset) | Data Explorer Multi-Filter Radiometer (MFR): upwelling irradiance at 3-meter height Title: ARM: Multi-Filter Radiometer (MFR): upwelling irradiance at 3-meter height Multi-Filter Radiometer (MFR): upwelling irradiance at 3-meter height Authors: Gary Hodges Publication Date: 2013-09-18 OSTI Identifier: 1140239 DOE Contract Number: DE-AC05-00OR22725 Resource Type: Dataset Data Type: Numeric Data Research Org: Atmospheric Radiation Measurement (ARM) Archive, Oak Ridge National

  3. EIS-0505: Vantage to Pomona Heights 230 kV Transmission Line...

    Energy Savers [EERE]

    Line Project; Yakima, Grant, Benton, and Kittitas Counties, Washington EIS-0505: Vantage to Pomona Heights 230 kV Transmission Line Project; Yakima, Grant, Benton, and Kittitas ...

  4. Systems and methods that generate height map models for efficient three dimensional reconstruction from depth information

    DOE Patents [OSTI]

    Frahm, Jan-Michael; Pollefeys, Marc Andre Leon; Gallup, David Robert

    2015-12-08

    Methods of generating a three dimensional representation of an object in a reference plane from a depth map including distances from a reference point to pixels in an image of the object taken from a reference point. Weights are assigned to respective voxels in a three dimensional grid along rays extending from the reference point through the pixels in the image based on the distances in the depth map from the reference point to the respective pixels, and a height map including an array of height values in the reference plane is formed based on the assigned weights. An n-layer height map may be constructed by generating a probabilistic occupancy grid for the voxels and forming an n-dimensional height map comprising an array of layer height values in the reference plane based on the probabilistic occupancy grid.

  5. A new technique to measure tunneling barrier height in solid media

    Office of Scientific and Technical Information (OSTI)

    (Conference) | SciTech Connect A new technique to measure tunneling barrier height in solid media Citation Details In-Document Search Title: A new technique to measure tunneling barrier height in solid media Authors: Mason, Thomas A [1] ; Dattelbaum, Andrew M [1] ; Mara, Nathan A [1] ; Kaschner, George C [1] ; Johnson, Oliver K [2] ; Seegmiller, Daniel [2] ; Fullwood, David T [2] + Show Author Affiliations Los Alamos National Laboratory BYU Publication Date: 2011-05-24 OSTI Identifier:

  6. ARM: ARSCL: cloud base height from first Clothiaux algorithms on Vaisala or Belfort ceilometers, Micropulse lidar, and MMCR

    SciTech Connect (OSTI)

    Karen Johnson; Michael Jensen

    1996-11-08

    ARSCL: cloud base height from first Clothiaux algorithms on Vaisala or Belfort ceilometers, Micropulse lidar, and MMCR

  7. ARM: ARSCL: cloud base height from first Clothiaux algorithms on Vaisala or Belfort ceilometers, Micropulse lidar, and MMCR

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Karen Johnson; Michael Jensen

    ARSCL: cloud base height from first Clothiaux algorithms on Vaisala or Belfort ceilometers, Micropulse lidar, and MMCR

  8. Determination of the Schottky barrier height of ferromagnetic contacts to few-layer phosphorene

    SciTech Connect (OSTI)

    Anugrah, Yoska; Robbins, Matthew C.; Koester, Steven J.; Crowell, Paul A.

    2015-03-09

    Phosphorene, the 2D analogue of black phosphorus, is a promising material for studying spin transport due to its low spin-orbit coupling and its ½ nuclear spin, which could allow the study of hyperfine effects. In this work, the properties of permalloy (Py) and cobalt (Co) contacts to few-layer phosphorene are presented. The Schottky barrier height was extracted and determined as a function of gate bias. Flat-band barrier heights, relative to the valence band edge, of 110 meV and 200 meV were determined for Py and Co, respectively. These results are important for future studies of spin transport in phosphorene.

  9. Impact of Fixed Change on Metal-Insulator-Semiconductor Barrier Height

    Office of Scientific and Technical Information (OSTI)

    Reduction (Journal Article) | SciTech Connect Impact of Fixed Change on Metal-Insulator-Semiconductor Barrier Height Reduction Citation Details In-Document Search Title: Impact of Fixed Change on Metal-Insulator-Semiconductor Barrier Height Reduction Authors: Hu, J. ; Nainani, A. ; Sun, Y. ; Saraswat, K.C. ; Wong, H.-S.P. Publication Date: 2013-08-23 OSTI Identifier: 1091234 Report Number(s): SLAC-REPRINT-2013-488 DOE Contract Number: AC02-76SF00515 Resource Type: Journal Article Resource

  10. On the influence of shrub height and expansion on boreal climate (Journal

    Office of Scientific and Technical Information (OSTI)

    Article) | SciTech Connect On the influence of shrub height and expansion on boreal climate Citation Details In-Document Search Title: On the influence of shrub height and expansion on boreal climate Authors: Bonfils, C ; Phillips, T ; Lawrence, D ; Cameron-Smith, P ; Riley, W ; Subin, Z Publication Date: 2011-08-22 OSTI Identifier: 1113486 Report Number(s): LLNL-JRNL-495260 DOE Contract Number: W-7405-ENG-48 Resource Type: Journal Article Resource Relation: Journal Name: Environmental

  11. Estimation of the mixing layer height over a high altitude site in Central Himalayan region by using Doppler lidar

    SciTech Connect (OSTI)

    Shukla, K. K.; Phanikumar, D. V.; Newsom, Rob K.; Kumar, Niranjan; Ratnam, Venkat; Naja, M.; Singh, Narendra

    2014-03-01

    A Doppler lidar was installed at Manora Peak, Nainital (29.4 N; 79.2 E, 1958 amsl) to estimate mixing layer height for the first time by using vertical velocity variance as basic measurement parameter for the period September-November 2011. Mixing layer height is found to be located ~0.57 +/- 0.1and 0.45 +/- 0.05km AGL during day and nighttime, respectively. The estimation of mixing layer height shows good correlation (R>0.8) between different instruments and with different methods. Our results show that wavelet co-variance transform is a robust method for mixing layer height estimation.

  12. Estimating Three-Dimensional Cloudy Radiative Transfer Effects from Time-Height Cross Sections

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Estimating Three-Dimensional Cloudy Radiative Transfer Effects from Time-Height Cross Sections C. Hannay and R. Pincus National Oceanic and Atmospheric Administration Climate Diagnostics Center Boulder, Colorado K. F. Evans Program in Atmospheric and Oceanic Sciences University of Colorado Boulder, Colorado Introduction Clouds in the atmosphere are finite in extent and variable in every direction and in time. Long data sets from ground-based profilers, such as lidars or cloud radars, could

  13. Chamberlain Heights Redevelopment: A Large Scale, Cold Climate Study of Affordable Housing Retrofits

    SciTech Connect (OSTI)

    Donnelly, K.; Mahle, M.

    2012-03-01

    The City of Meriden Housing Authority (MHA) collaborated with affordable housing developer Jonathon Rose Companies (JRC) to complete a gut renovation of 124 residential units in the Chamberlain Heights retrofit project. The affordable housing community is made up of 36 buildings in duplex and quad configurations located on 22 acres within two miles of downtown Meriden, CT. The final post-retrofit analysis showed 40%-45% source energy savings over the existing pre-retrofit conditions.

  14. Chamberlain Heights Redevelopment: A Large Scale, Cold Climate Study of Affordable Housing Retrofits

    SciTech Connect (OSTI)

    Donnelly, K.; Mahle, M.

    2012-03-01

    The City of Meriden Housing Authority (MHA) collaborated with affordable housing developer Jonathon Rose Companies (JRC) to complete a gut renovation of 124 residential units in the Chamberlain Heights retrofit project. The affordable housing community is made up of 36 buildings in duplex and quad configurations located on 22 acres within two miles of downtown Meriden, CT. The final post-retrofit analysis showed 40-45% source energy savings over the existing pre-retrofit conditions.

  15. About EffectiveŽ Height of the Aerosol Atmosphere in Visible and IR Wavelength Range

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    "Effective" Height of the Aerosol Atmosphere in Visible and IR Wavelength Range V. N. Uzhegov, D. M. Kabanov, M. V. Panchenko, Yu. A. Pkhalagov, and S. M. Sakerin Institute of Atmospheric Optics Tomsk, Russia Introduction Aerosol component of the atmosphere is one of the important factors affecting the radiation budget of the space - atmosphere - underlying surface system in visible and infrared (IR) wavelength ranges. It is extremely important to take into account the contribution of

  16. DOE/SC-ARM/TR-132 Planetary Boundary Layer (PBL) Height Value

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    2 Planetary Boundary Layer (PBL) Height Value Added Product (VAP): Radiosonde Retrievals C Sivaraman S McFarlane 1 E Chapman Pacific Northwest National Laboratory M Jensen T Toto Brookhaven National Laboratory S Liu University of Maryland M Fischer Lawrence Berkeley National Laboratory August 2013 Version 1.0 1 Now at the U.S. Department of Energy, Climate & Environmental Science Division DISCLAIMER This report was prepared as an account of work sponsored by the U.S. Government. Neither the

  17. Very low Schottky barrier height at carbon nanotube and silicon carbide interface

    SciTech Connect (OSTI)

    Inaba, Masafumi Suzuki, Kazuma; Shibuya, Megumi; Lee, Chih-Yu; Masuda, Yoshiho; Tomatsu, Naoya; Norimatsu, Wataru; Kusunoki, Michiko; Hiraiwa, Atsushi; Kawarada, Hiroshi

    2015-03-23

    Electrical contacts to silicon carbide with low contact resistivity and high current durability are crucial for future SiC power devices, especially miniaturized vertical-type devices. A carbon nanotube (CNT) forest formed by silicon carbide (SiC) decomposition is a densely packed forest, and is ideal for use as a heat-dissipative ohmic contact in SiC power transistors. The contact resistivity and Schottky barrier height in a Ti/CNT/SiC system with various SiC dopant concentrations were evaluated in this study. Contact resistivity was evaluated in relation to contact area. The Schottky barrier height was calculated from the contact resistivity. As a result, the Ti/CNT/SiC contact resistivity at a dopant concentration of 3??10{sup 18?}cm{sup ?3} was estimated to be ?1.3??10{sup ?4} ??cm{sup 2} and the Schottky barrier height of the CNT/SiC contact was in the range of 0.400.45?eV. The resistivity is relatively low for SiC contacts, showing that CNTs have the potential to be a good ohmic contact material for SiC power electronic devices.

  18. Could crop height affect the wind resource at agriculturally productive wind farm sites?

    SciTech Connect (OSTI)

    Vanderwende, Brian; Lundquist, Julie K.

    2015-11-07

    The collocation of cropland and wind turbines in the US Midwest region introduces complex meteorological interactions that could influence both agriculture and wind-power production. Crop management practices may affect the wind resource through alterations of land-surface properties. We use the weather research and forecasting (WRF) model to estimate the impact of crop height variations on the wind resource in the presence of a large turbine array. A hypothetical wind farm consisting of 121 1.8-MW turbines is represented using the WRF model wind-farm parametrization. We represent the impact of selecting soybeans rather than maize by altering the aerodynamic roughness length in a region approximately 65 times larger than that occupied by the turbine array. Roughness lengths of 0.1 and 0.25 m represent the mature soy crop and a mature maize crop, respectively. In all but the most stable atmospheric conditions, statistically significant hub-height wind-speed increases and rotor-layer wind-shear reductions result from switching from maize to soybeans. Based on simulations for the entire month of August 2013, wind-farm energy output increases by 14 %, which would yield a significant monetary gain. Further investigation is required to determine the optimal size, shape, and crop height of the roughness modification to maximize the economic benefit and minimize the cost of such crop-management practices. As a result, these considerations must be balanced by other influences on crop choice such as soil requirements and commodity prices.

  19. Could crop height affect the wind resource at agriculturally productive wind farm sites?

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Vanderwende, Brian; Lundquist, Julie K.

    2015-11-07

    The collocation of cropland and wind turbines in the US Midwest region introduces complex meteorological interactions that could influence both agriculture and wind-power production. Crop management practices may affect the wind resource through alterations of land-surface properties. We use the weather research and forecasting (WRF) model to estimate the impact of crop height variations on the wind resource in the presence of a large turbine array. A hypothetical wind farm consisting of 121 1.8-MW turbines is represented using the WRF model wind-farm parametrization. We represent the impact of selecting soybeans rather than maize by altering the aerodynamic roughness length inmore » a region approximately 65 times larger than that occupied by the turbine array. Roughness lengths of 0.1 and 0.25 m represent the mature soy crop and a mature maize crop, respectively. In all but the most stable atmospheric conditions, statistically significant hub-height wind-speed increases and rotor-layer wind-shear reductions result from switching from maize to soybeans. Based on simulations for the entire month of August 2013, wind-farm energy output increases by 14 %, which would yield a significant monetary gain. Further investigation is required to determine the optimal size, shape, and crop height of the roughness modification to maximize the economic benefit and minimize the cost of such crop-management practices. As a result, these considerations must be balanced by other influences on crop choice such as soil requirements and commodity prices.« less

  20. Genetic analysis of inflorescence and plant height components in sorghum (Panicoidae) and comparative genetics with rice (Oryzoidae)

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Zhang, Dong; Kong, Wenqian; Robertson, Jon; Goff, Valorie H.; Epps, Ethan; Kerr, Alexandra; Mills, Gabriel; Cromwell, Jay; Lugin, Yelena; Phillips, Christine; et al

    2015-04-19

    Domestication has played an important role in shaping characteristics of the inflorescence and plant height in cultivated cereals. Taking advantage of meta-analysis of QTLs, phylogenetic analyses in 502 diverse sorghum accessions, GWAS in a sorghum association panel (n = 354) and comparative data, we provide insight into the genetic basis of the domestication traits in sorghum and rice. We performed genome-wide association studies (GWAS) on 6 traits related to inflorescence morphology and 6 traits related to plant height in sorghum, comparing the genomic regions implicated in these traits by GWAS and QTL mapping, respectively. In a search for signatures ofmoreselection, we identify genomic regions that may contribute to sorghum domestication regarding plant height, flowering time and pericarp color. Comparative studies across taxa show functionally conserved hotspots in sorghum and rice for awn presence and pericarp color that do not appear to reflect corresponding single genes but may indicate co-regulated clusters of genes. We also reveal homoeologous regions retaining similar functions for plant height and flowering time since genome duplication an estimated 70 million years ago or more in a common ancestor of cereals. In most such homoeologous QTL pairs, only one QTL interval exhibits strong selection signals in modern sorghum. Intersections among QTL, GWAS and comparative data advance knowledge of genetic determinants of inflorescence and plant height components in sorghum, and add new dimensions to comparisons between sorghum and rice.less

  1. Genetic analysis of inflorescence and plant height components in sorghum (Panicoidae) and comparative genetics with rice (Oryzoidae)

    SciTech Connect (OSTI)

    Zhang, Dong; Kong, Wenqian; Robertson, Jon; Goff, Valorie H; Epps, Ethan; Kerr, Alexandra; Mills, Gabriel; Cromwell, Jay; Lugin, Yelena; Phillips, Christine; Paterson, Andrew H

    2015-12-01

    Domestication has played an important role in shaping characteristics of the inflorescence and plant height in cultivated cereals. Taking advantage of meta-analysis of QTLs, phylogenetic analyses in 502 diverse sorghum accessions, GWAS in a sorghum association panel (n = 354) and comparative data, we provide insight into the genetic basis of the domestication traits in sorghum and rice. We performed genome-wide association studies (GWAS) on 6 traits related to inflorescence morphology and 6 traits related to plant height in sorghum, comparing the genomic regions implicated in these traits by GWAS and QTL mapping, respectively. In a search for signatures of selection, we identify genomic regions that may contribute to sorghum domestication regarding plant height, flowering time and pericarp color. Comparative studies across taxa show functionally conserved ‘hotspots’ in sorghum and rice for awn presence and pericarp color that do not appear to reflect corresponding single genes but may indicate co-regulated clusters of genes. We also reveal homoeologous regions retaining similar functions for plant height and flowering time since genome duplication an estimated 70 million years ago or more in a common ancestor of cereals. In most such homoeologous QTL pairs, only one QTL interval exhibits strong selection signals in modern sorghum. Intersections among QTL, GWAS and comparative data advance knowledge of genetic determinants of inflorescence and plant height components in sorghum, and add new dimensions to comparisons between sorghum and rice.

  2. Genetic analysis of inflorescence and plant height components in sorghum (Panicoidae) and comparative genetics with rice (Oryzoidae)

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Zhang, Dong; Kong, Wenqian; Robertson, Jon; Goff, Valorie H; Epps, Ethan; Kerr, Alexandra; Mills, Gabriel; Cromwell, Jay; Lugin, Yelena; Phillips, Christine; et al

    2015-12-01

    Domestication has played an important role in shaping characteristics of the inflorescence and plant height in cultivated cereals. Taking advantage of meta-analysis of QTLs, phylogenetic analyses in 502 diverse sorghum accessions, GWAS in a sorghum association panel (n = 354) and comparative data, we provide insight into the genetic basis of the domestication traits in sorghum and rice. We performed genome-wide association studies (GWAS) on 6 traits related to inflorescence morphology and 6 traits related to plant height in sorghum, comparing the genomic regions implicated in these traits by GWAS and QTL mapping, respectively. In a search for signatures ofmore » selection, we identify genomic regions that may contribute to sorghum domestication regarding plant height, flowering time and pericarp color. Comparative studies across taxa show functionally conserved ‘hotspots’ in sorghum and rice for awn presence and pericarp color that do not appear to reflect corresponding single genes but may indicate co-regulated clusters of genes. We also reveal homoeologous regions retaining similar functions for plant height and flowering time since genome duplication an estimated 70 million years ago or more in a common ancestor of cereals. In most such homoeologous QTL pairs, only one QTL interval exhibits strong selection signals in modern sorghum. Intersections among QTL, GWAS and comparative data advance knowledge of genetic determinants of inflorescence and plant height components in sorghum, and add new dimensions to comparisons between sorghum and rice.« less

  3. Early Pennsylvanian wrenching along the Red River-Matador Arch: Formation of a pull-apart basin, Depocenter for Atokan to Lower Des Moines (bend) clastics, Cottle County, Texas

    SciTech Connect (OSTI)

    Stephens, W.C. Jr.; Gunn, R.D.

    1995-06-01

    Early Pennsylvanian wrenching along the Red River-Matador Arch (Tectonic Zone) created a braided series of en echelon faults and folds with associated pop-up structures and pull-apart basins. Local extension, or overstepping, in Southeast Cottle County, Texas, has produced the deepest pull-apart basin along the arch with over 10,000` of structural relief. The emerging Wichita-Amarillo Uplift, to the north, provided an abundant sediment source, which prograded rapidly southward as an alluvial fan-braided river complex. Exposure of basement rocks and lower Paleozoic sediments along the Red River-Matador Arch, also contributed to the basin fill. Syntectonic sedimentation led to the accumulation of over 6000` of Bend (Atoka-lower Des Moines) sediments within the basin. Deposition was dominated initially by alluvial fan to fluvial siliciclastics. As basin subsidence was further amplified by sediment loading, accommodation exceeded sedimentation capturing a large segment of the southward prograding Wichita-Amarillo derived clastic wedge. Encroachment of the late Atoka to lower Des Moines epeiric sea promoted further evolution of depositional environments to fan deltas, marine dominated clastics and, later, localized carbonate development. Type III kerogen rich organic shales produced abundant gas prone source rocks. The extreme depth of the basin combined with the local geothermal gradient provided for significant hydrocarbon generation. By early 1988 new well control helped revise previous stratigraphic correlation demonstrating a rapidly expanding lower Des Moines to Atokan section. The drilling of the Gunn Oil Company-Brothers No. 1 to a total depth of 10,301` in the Mississippian Chappel Limestone, encountered 2025` of Bend sediments, with 279` of gross Bend Conglomerate (162` of net pay). The Brothers No. 1 was potentialled on 11/19/89 with a CAOF of 6.0 MMCFD and filed as the field discovery for the Broken Bone (Bend Conglomerate) field.

  4. Experimental study of the influence of collector height on the steady state performance of a passive solar air heater

    SciTech Connect (OSTI)

    Ryan, D.; Burek, S.A.M.

    2010-09-15

    Passive solar air heaters, such as solar chimneys and Trombe Walls, rely on solar-induced buoyancy-driven (natural) convection to produce the flow of air. Although buoyancy-driven convection is well understood for a single vertical plate, buoyancy-driven convection in an asymmetrically-heated channel is more problematic, and in particular, the effects of the channel height on the flow rate and heat transfer. This paper reports on experiments on test rigs resembling lightweight passive solar air-heating collectors. The test rigs were of heights 0.5, 1.0 and 2.0 m, with adjustable channel depths (20-150 mm) and heat inputs (up to 1000 W/m{sup 2}). Measurements were made of the air, plate and cover temperatures, and air velocities. Results are presented as dimensionless correlations of mass flow (as Reynolds number) and efficiency against heat input (as Rayleigh number), channel depth and height. Thermal efficiency is shown to be a function of the heat input and the system height, but not of the channel depth; mass flow is shown to be a dependent on all three parameters. (author)

  5. Reference Buildings by Building Type: Midrise Apartment

    Broader source: Energy.gov [DOE]

    In addition to the ZIP file for each building type, you can directly view the "scorecard" spreadsheet that summarizes the inputs and results for each location. This Microsoft Excel spreadsheet is also included in the ZIP file. For version 1.4, only the IDF file is included.

  6. Cascade Apartments: Deep Energy Multifamily Retrofit

    SciTech Connect (OSTI)

    Gordon, A.; Mattheis, L.; Kunkle, R.; Howard, L.; Lubliner, M.

    2014-02-01

    In December of 2009-10, King County Housing Authority (KCHA) implemented energy retrofit improvements in the Cascade multifamily community, located in Kent, Washington (marine climate.)This research effort involved significant coordination from stakeholders KCHA, WA State Department of Commerce, utility Puget Sound Energy, and Cascade tenants. This report focuses on the following three primary BA research questions : 1. What are the modeled energy savings using DOE low income weatherization approved TREAT software? 2. How did the modeled energy savings compare with measured energy savings from aggregate utility billing analysis? 3. What is the Savings to Investment Ratio (SIR) of the retrofit package after considering utility window incentives and KCHA capitol improvement funding.

  7. Cascade Apartments: Deep Energy Multifamily Retrofit

    SciTech Connect (OSTI)

    Gordon, A.; Mattheis, L.; Kunkle, R.; Howard, L.; Lubliner, M.

    2014-02-01

    In December of 2009-10, King County Housing Authority (KCHA) implemented energy retrofit improvements in the Cascade multifamily community, located in Kent, Washington (marine climate.)This research effort involved significant coordination from stakeholders KCHA, WA State Department of Commerce, utility Puget Sound Energy, and Cascade tenants. This report focuses on the following three primary BA research questions: 1. What are the modeled energy savings using DOE low income weatherization approved TREAT software? 2. How did the modeled energy savings compare with measured energy savings from aggregate utility billing analysis? 3. What is the Savings to Investment Ratio (SIR) of the retrofit package after considering utility window incentives and KCHA capitol improvement funding.

  8. Archived Reference Building Type: Midrise Apartment

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zonesis available for reference.Current versionsare also available.

  9. Archived Reference Building Type: Midrise Apartment

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  10. Schottky barrier height reduction for holes by Fermi level depinning using metal/nickel oxide/silicon contacts

    SciTech Connect (OSTI)

    Islam, Raisul, E-mail: raisul@stanford.edu; Shine, Gautam; Saraswat, Krishna C. [Department of Electrical Engineering, Stanford University, Stanford, California 94305 (United States)

    2014-11-03

    We report the experimental demonstration of Fermi level depinning using nickel oxide (NiO) as the insulator material in metal-insulator-semiconductor (M-I-S) contacts. Using this contact, we show less than 0.1?eV barrier height for holes in platinum/NiO/silicon (Pt/NiO/p-Si) contact. Overall, the pinning factor was improved from 0.08 (metal/Si) to 0.26 (metal/NiO/Si). The experimental results show good agreement with that obtained from theoretical calculation. NiO offers high conduction band offset and low valence band offset with Si. By reducing Schottky barrier height, this contact can be used as a carrier selective contact allowing hole transport but blocking electron transport, which is important for high efficiency in photonic applications such as photovoltaics and optical detectors.

  11. The Influence of Angiography Table Shields and Height on Patient and Angiographer Irradiation During Interventional Radiology Procedures

    SciTech Connect (OSTI)

    D'Othee, Bertrand Janne Lin, Pei-Jan Paul

    2007-06-15

    Purpose. To quantify the influence of angiography table height on patient and angiographer irradiation, as compared with other routine protective measures such as the use of protective shields hanging at the tableside and from the ceiling of angiography suites. Methods. An experimental study was carried out in which a phantom (substitute for a human body) placed on the angiography table was irradiated by pulsed fluoroscopy. Entrance exposure rates were measured at the phantom surface (surrogate of patient skin exposure by incident X-ray beam) and at 60 cm from the phantom (analog to angiographer skin exposure by scatter). Exposure rates were measured at levels corresponding to the knees, testes, waist, xyphoid appendix, shoulders, and eyes of an angiographer 178 cm tall. Measurements were repeated at angiography table heights of 85, 95, 105, and 110 cm from the floor, with and without protective shields. Results. Moving the table from its highest to lowest position increased by 32% the phantom entrance exposure but decreased scatter to the angiographer. Scatter to the angiographer could be reduced most by using the protective shields (30-105 times less), but low table heights provided relatively more important protection (412-1121 {mu}Sv/hr reduction, or 15-72% scatter reduction) when shields were not used (e.g., for unprotected regions of the angiographer's body such as the hands). Conclusion. Working at lower table heights provides a little additional protection to exposed body parts of angiographers, at the cost of somewhat higher patient exposure. Although small, this incremental protection could be clinically relevant in the long term. The choice of table position should be a compromise based on multiple factors, including at least patient exposure, scatter to angiographers, and angiographer comfort.

  12. Adequacy of Power-to-Mass Scaling in Simulating PWR Incident Transient for Reduced-Height, Reduced-Pressure and Full-Height, Full-Pressure Integral System Test Facilities

    SciTech Connect (OSTI)

    Liu, T.-J.; Lee, C.-H

    2004-03-15

    A complete scheme of scaling methods to design the reduced-height, reduced-pressure (RHRP) Institute of Nuclear Energy Research Integral System Test (IIST) facility and to specify test conditions for incident simulation was developed. In order to preserve core decay power history and coolant mass inventory during a transient, a unique power-to-mass scaling method is proposed and utilized for RHRP and full-height, full-pressure (FHFP) systems. To validate the current scaling method, three counterpart tests done at the IIST facility are compared with the FHFP tests in small-break loss-of-coolant, station blackout, and loss-of-feedwater accidents performed at the Large-Scale Test Facility (LSTF) and the BETHSY test facility. Although differences appeared in design, scaling, and operation conditions among the IIST, LSTF, and BETHSY test facilities, the important physical phenomena shown in the facilities are almost the same. The physics involved in incident transient phenomena are well measured and modeled by showing the common thermal-hydraulic behavior of key parameters and the general consistency of chronological events. The results also confirm the adequacy of power-to-mass scaling methodology.

  13. Evaluation of WRF predicted near hub-height winds and ramp events over a Pacific Northwest site with complex terrain

    SciTech Connect (OSTI)

    Yang, Qing; Berg, Larry K.; Pekour, Mikhail S.; Fast, Jerome D.; Newsom, Rob K.; Stoelinga, Mark; Finley, Cathy

    2013-08-16

    The WRF model version 3.3 is used to simulate near hub-height winds and power ramps utilizing three commonly used planetary boundary-layer (PBL) schemes: Mellor-Yamada-Janji? (MYJ), University of Washington (UW), and Yonsei University (YSU). The predicted winds have small mean biases compared with observations. Power ramps and step changes (changes within an hour) consistently show that the UW scheme performed better in predicting up ramps under stable conditions with higher prediction accuracy and capture rates. Both YSU and UW scheme show good performance predicting up- and down- ramps under unstable conditions with YSU being slightly better for ramp durations longer than an hour. MYJ is the most successful simulating down-ramps under stable conditions. The high wind speed and large shear associated with low-level jets are frequently associated with power ramps, and the biases in predicted low-level jet explain some of the shown differences in ramp predictions among different PBL schemes. Low-level jets were observed as low as ~200 m in altitude over the Columbia Basin Wind Energy Study (CBWES) site, located in an area of complex terrain. The shear, low-level peak wind speeds, as well as the height of maximum wind speed are not well predicted. Model simulations with 3 PBL schemes show the largest variability among them under stable conditions.

  14. Low resistance Ti Ohmic contacts to 4H-SiC by reducing barrier heights without high temperature annealing

    SciTech Connect (OSTI)

    Huang Lingqin; Liu Bingbing; Zhu Qiaozhi; Chen Suhua; Gao Mingchao; Wang Dejun; Qin Fuwen

    2012-06-25

    Ti Ohmic contacts to relatively highly doped (1 Multiplication-Sign 10{sup 18} cm{sup -3}) n-type 4H-SiC have been produced, without high temperature annealing, by means of low temperature electronic cyclotron resonance microwave hydrogen plasma pre-treatment (HPT) of the SiC surface. The as-deposited Ti/4H-SiC contacts show Ohmic properties, and the specific contact resistance obtained is as low as 2.07 Multiplication-Sign 10{sup -4}{Omega}{center_dot}cm{sup 2} after annealing at low temperatures (400 Degree-Sign C). This is achieved by low barrier height at Ti/SiC interface, which could be attributed to decrease of surface states density by the HPT releasing Fermi level pinning, and to band-gap narrowing, image-force, and thermionic-field emission at high doping.

  15. A Bayesian inversion framework for yield and height-of-burst/depth-of-burial for near-surface explosions

    SciTech Connect (OSTI)

    Johannesson, Gardar; Bulaevskaya, Vera; Ramirez, Abe; Ford, Sean; Rodgers, Artie

    2015-09-07

    A Bayesian inversion framework is presented to estimate the yield of an explosion and height-of-burst/depth-of-burial (HOB/DOB) using seismic and air pressure data. This is accomplished by first calibrating the parameters in the forward models that relate the observations to the yield and HOB/DOB and then using the calibrated model to estimate yield and HOB/DOB associated with a new set of seismic and air pressure observations. The MCMC algorithms required to perform these steps are outlined, and the results with real data are shown. Finally, an extension is proposed for a case when clustering in the seismic displacement occurs as a function of different types of rock and other factors.

  16. The Independence Heights House

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    1.7 Percentage of Population Below the Poverty Level 41.6% Houston- Demographics ... 1.2 Percentage of Population Below the Poverty Level 23.8% CONTEXT CONTEXT DESIGN GOALS ...

  17. Barrier height of Pt-In{sub x}Ga{sub 1-x}N (0{<=}x{<=}0.5) nanowire Schottky diodes

    SciTech Connect (OSTI)

    Guo Wei; Banerjee, Animesh; Zhang Meng; Bhattacharya, Pallab

    2011-05-02

    The barrier height of Schottky diodes made on In{sub x}Ga{sub 1-x}N nanowires have been determined from capacitance-voltage measurements. The nanowires were grown undoped on n-type (001) silicon substrates by plasma-assisted molecular beam epitaxy. The length, diameter and density of the nanowires are {approx}1 {mu}m, 20 nm, and 1x10{sup 11} cm{sup -2}. The Schottky contact was made on the top surface of the nanowires with Pt after planarizing with parylene. The measured barrier height {Phi}{sub B} varies from 1.4 eV (GaN) to 0.44 eV (In{sub 0.5}Ga{sub 0.5}N) and agrees well with the ideal barrier heights in the Schottky limit.

  18. Indoor air pollution from portable kerosene-fired space heaters. [Effects of wick height and fuel consumption rate

    SciTech Connect (OSTI)

    Traynor, G.W.; Apte, M.G.; Dillworth, J.F.; Grimsrud, D.T.

    1983-02-01

    Indoor use of unvented combustion appliances is known to cause an increase in indoor air pollutant levels. Laboratory tests were conducted on radiant and convective portable kerosene-fired space heaters to identify the pollutants they emit and to determine their emission rates. Laboratory-derived CO and NO/sub 2/ emission rates from unvented portable kerosense-fired space heaters are summarized and the effect of wick height and fuel consumption rate on CO and NO/sub 2/ emissions is given. Pollutant concentration profiles resulting from the use of kerosene heaters in a 27m/sup 3/ environmental chamber and a 240m/sup 3/ house are presented. When such heaters are operated for one hour in a 27m/sup 3/ chamber with 0.4 air changes per hour, the resultant CO/sub 2/ concentrations are well above the U.S. occupational standard, and NO/sub 2/ concentrations are well above California's short-term outdoor standard. Further data on parameters such as heater usage patterns and air exchange rates are needed to determine the actual pollutant exposure that kerosene heater users experience.

  19. Effects of surface properties on barrier height and barrier inhomogeneities of platinum contacts to n-type 4H-SiC

    SciTech Connect (OSTI)

    Huang Lingqin; Li Shijuan; Wang Dejun [School of Electronic Science and Technology, Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Dalian 116024 (China); Qin Fuwen [State Key Laboratory of Materials Modification by Laser, Ion and Electron Beams (Ministry of Education), Dalian University of Technology, Dalian 116024 (China)

    2013-07-15

    We investigated the Schottky barrier of Pt/4H-SiC contact as a function of 4H-SiC surface properties which effectively controlled by electronic cyclotron resonance hydrogen plasma pretreatment for different periods and annealing. It is found that the effective barrier height monotonically increases with decreasing the degree of Fermi level pinning. Electrically homogeneous contacts are observed when the Fermi level (FL) is 'pinned (Bardeen limit)' and 'free-pinned (Schottky limit).' However, a partial pinning of FL leads to Gaussian distribution of inhomogeneous barrier height. These results could be correlated with changes in the magnitude and spatial distribution of surface state density after different pretreatments.

  20. Radiation May Indirectly Impair Growth Resulting in Reduced Standing Height via Subclinical Inflammation in Atomic-Bomb Survivors Exposed at Young Ages

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Nakashima, Eiji; Neriishi, Kazuo; Hsu, Wan-Ling

    2015-01-01

    For youngmore » atomic-bomb (A-bomb) survivors, A-bomb radiation’s (total) effect on standing height is thought to comprise the sum of direct effect and indirect effect via inflammation. With the data of five inflammatory markers—white blood cell count, sialic acid, corrected erythrocyte sedimentation rate (ESR), α 1 globulin, and α 2 globulin—obtained in adulthood during the period 1988 to 1992, a summary inflammatory index was constructed as a surrogate for the five subclinical inflammatory markers. For 3,327 A-bomb survivors exposed at ages of less than 25 years, a structural equation model was analyzed to measure direct radiation effects on adult height as well as mediating effect of radiation via inflammation on the height after adjustment for other risk factors, smoking, cancer, inflammatory disease, obesity, and diabetes mellitus. The mediation proportion of the radiation effect on height via inflammation was approximately 5% for both sexes for all ages, and indirect dose effects via inflammation were statistically significant for both sexes combined and for females exposed at ages 0 to 5 years. Indirect dose effects for all ages via sialic acid, corrected ESR, and α 2 globulin were marginally significant for both sexes combined and for females. These proportions are likely underestimated.« less

  1. Correlation between amplitude of spin accumulation signals investigated by Hanle effect measurement and effective junction barrier height in CoFe/MgO/n{sup +}-Si junctions

    SciTech Connect (OSTI)

    Saito, Y. Ishikawa, M.; Sugiyama, H.; Inokuchi, T.; Hamaya, K.; Tezuka, N.

    2015-05-07

    Correlation between the amplitude of the spin accumulation signals and the effective barrier height estimated from the slope of the log (RA) - t{sub MgO} plot (RA: resistance area product, t{sub MgO}: thickness of MgO tunnel barrier) in CoFe/MgO/n{sup +}-Si junctions was investigated. The amplitude of spin accumulation signals increases with increasing effective barrier heights. This increase of the amplitude of spin accumulation is originated from the increase of the spin polarization (P{sub Si}) in Si. The estimated absolute values of P{sub Si} using three-terminal Hanle signals are consistent with those estimated by four-terminal nonlocal-magnetoresistance (MR) and two-terminal local-MR. To demonstrate large spin accumulation in Si bulk band and enhance the local-MR through Si channel, these results indicate that the increase of the effective barrier height at ferromagnet/(tunnel barrier)/n{sup +}-Si junction electrode is important.

  2. Stay Warm in Your Apartment | Department of Energy

    Energy Savers [EERE]

    Speaking Programs Speaking Programs By inviting presenters from a wide range of public and private sector organizations, the Department is encouraging the transformation of government and the increased efficiency and resilience of organizations to meet our agency mission and national security responsibilities. This includes understanding the depth of global issues, the need for change, the tools and steps of transformation, utilizing the most appropriate performance measures to determine

  3. Conway Street Apartments: A Multifamily Deep Energy Retrofit

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    this effort. viii Definitions AFUE Annual Fuel Utilization Efficiency BEopt(tm) Building Energy Optimization Software CARB Consortium for Advanced Residential Buildings CFM Cubic...

  4. Cascade Apartments - Deep Energy Multifamily Retrofit , Kent, Washington (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-02-01

    In December of 2009-10, King County Housing Authority (KCHA) implemented energy retrofit improvements in the Cascade multifamily community, located in Kent, Washington (marine climate.)This research effort involved significant coordination from stakeholders KCHA, WA State Department of Commerce, utility Puget Sound Energy, and Cascade tenants. This report focuses on the following three primary BA research questions : 1. What are the modeled energy savings using DOE low income weatherization approved TREAT software? 2. How did the modeled energy savings compare with measured energy savings from aggregate utility billing analysis? 3. What is the Savings to Investment Ratio (SIR) of the retrofit package after considering utility window incentives and KCHA capitol improvement funding.

  5. Conway Street Apartments: A Multifamily Deep Energy Retrofit

    SciTech Connect (OSTI)

    Aldrich, R.; Williamson, J.

    2014-11-01

    While single-family, detached homes account for 63% of households (EIA 2009); multi-family homes account for a very large portion of that remaining housing stock, and this fraction is growing. Through recent research efforts, CARB has been evaluating strategies and technologies that can make dramatic improvements in energy performance in multi-family buildings.

  6. Conway Street Apartments: A Multifamily Deep Energy Retrofit...

    Office of Scientific and Technical Information (OSTI)

    for Advanced Residential Buildings (CARB), Norwalk, Connecticut Research Org: National Renewable Energy Laboratory (NREL), Golden, CO. Sponsoring Org: USDOE Office of Energy...

  7. Conway Street Apartments: A Multifamily Deep Energy Retrofit...

    Office of Scientific and Technical Information (OSTI)

    CONSORTIUM FOR ADVANCED RESIDENTIAL BUILDINGS; MULTIFAMILY; RETROFIT; ZERO ENERGY; SOLAR THERMAL; DRAIN WATER RECOVERY SYSTEM; DEMAND-CONTROLLED RECIRCULATION SYSTEM; BRICK;...

  8. EMISSION HEIGHT AND TEMPERATURE DISTRIBUTION OF WHITE-LIGHT EMISSION OBSERVED BY HINODE/SOT FROM THE 2012 JANUARY 27 X-CLASS SOLAR FLARE

    SciTech Connect (OSTI)

    Watanabe, Kyoko; Shimizu, Toshifumi [Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 3-1-1 Yoshinodai, Chuo-ku, Sagamihara, Kanagawa 252-5210 (Japan); Masuda, Satoshi [Solar-Terrestrial Environment Laboratory, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8601 (Japan); Ichimoto, Kiyoshi [Kwasan and Hida Observatories, Kyoto University, Yamashina, Kyoto 607-8471 (Japan); Ohno, Masanori, E-mail: watanabe.kyoko@isas.jaxa.jp [Department of Physical Sciences, Hiroshima University, 1-3-1 Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8516 (Japan)

    2013-10-20

    White-light emissions were observed from an X1.7 class solar flare on 2012 January 27, using three continuum bands (red, green, and blue) of the Solar Optical Telescope on board the Hinode satellite. This event occurred near the solar limb, and so differences in the locations of the various emissions are consistent with differences in heights above the photosphere of the various emission sources. Under this interpretation, our observations are consistent with the white-light emissions occurring at the lowest levels of where the Ca II H emission occurs. Moreover, the centers of the source regions of the red, green, and blue wavelengths of the white-light emissions are significantly displaced from each other, suggesting that those respective emissions are emanating from progressively lower heights in the solar atmosphere. The temperature distribution was also calculated from the white-light data, and we found the lower-layer emission to have a higher temperature. This indicates that high-energy particles penetrated down to near the photosphere, and deposited heat into the ambient lower layers of the atmosphere.

  9. Correlations between In Situ Conductivity and Uniform-Height Epitaxial Morphology in Pb/Si(111)₋(7×7)

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Jałochowski, M.; Zdyb, R.; Tringides, M. C.

    2016-02-23

    The growth of Pb on Si(111)-7x7 at temperatures from 72 K to 201 K has been investigated using in situ electrical resistivity measurements and Scanning Tunneling Microscopy (STM). For temperatures T>140 K the specific resistivity ρ(θ) vs coverage θ shows an unusual "hump", instead of the expected monotonic decrease with θ. This novel result correlates well with the formation of uniform height 8-layer Pb islands and the superdiffusive motion of the wetting layer, despite the low temperatures. A model of the film resistivity as two resistors in series, the amorphous wetting layer and the crystalline islands, explains quantitatively the resistivitymore » dependence on θ.« less

  10. Excitonic fine-structure splitting in telecom-wavelength InAs/GaAs quantum dots: Statistical distribution and height-dependence

    SciTech Connect (OSTI)

    Goldmann, Elias Barthel, Stefan; Florian, Matthias; Jahnke, Frank; Schuh, Kolja

    2013-12-09

    The variation of the excitonic fine-structure splitting is studied for semiconductor quantum dots under the influence of a strain-reducing layer, utilized to shift the emission wavelength of the excitonic transition into the telecom-wavelength regime of 1.31.5 ?m. By means of a sp{sup 3}s{sup *}-tight-binding model and configuration interaction, we calculate wavelength shifts and fine-structure splittings for various quantum dot geometries. We find the splittings remaining small and even decreasing with strain-reducing layer composition for quantum dots with large height. Combined with an observed increased emission efficiency, the applicability for generation of entanglement photons is persistent.

  11. ARM - Measurement - Cloud top height

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    RUC : Rapid Update Cycle Model Data Field Campaign Instruments CO2LIDAR : Carbon Dioxide Doppler Lidar MPLCMASK : Cloud mask from Micropulse Lidar VARANAL : Constrained...

  12. ARM - Measurement - Cloud base height

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ARM Instruments BLC : Belfort Laser Ceilometer CEIL : Ceilometer IRSI : Infra-Red Sky ... External Instruments NOAASURF : NOAA Surface Meteorology Data, collected by NWS and ...

  13. Spatiotemporal Monte Carlo transport methods in x-ray semiconductor detectors: Application to pulse-height spectroscopy in a-Se

    SciTech Connect (OSTI)

    Fang Yuan; Badal, Andreu; Allec, Nicholas; Karim, Karim S.; Badano, Aldo

    2012-01-15

    Purpose: The authors describe a detailed Monte Carlo (MC) method for the coupled transport of ionizing particles and charge carriers in amorphous selenium (a-Se) semiconductor x-ray detectors, and model the effect of statistical variations on the detected signal. Methods: A detailed transport code was developed for modeling the signal formation process in semiconductor x-ray detectors. The charge transport routines include three-dimensional spatial and temporal models of electron-hole pair transport taking into account recombination and trapping. Many electron-hole pairs are created simultaneously in bursts from energy deposition events. Carrier transport processes include drift due to external field and Coulombic interactions, and diffusion due to Brownian motion. Results: Pulse-height spectra (PHS) have been simulated with different transport conditions for a range of monoenergetic incident x-ray energies and mammography radiation beam qualities. Two methods for calculating Swank factors from simulated PHS are shown, one using the entire PHS distribution, and the other using the photopeak. The latter ignores contributions from Compton scattering and K-fluorescence. Comparisons differ by approximately 2% between experimental measurements and simulations. Conclusions: The a-Se x-ray detector PHS responses simulated in this work include three-dimensional spatial and temporal transport of electron-hole pairs. These PHS were used to calculate the Swank factor and compare it with experimental measurements. The Swank factor was shown to be a function of x-ray energy and applied electric field. Trapping and recombination models are all shown to affect the Swank factor.

  14. Property:Height (m) | Open Energy Information

    Open Energy Info (EERE)

    Float Wave Electric Power Station + 12 + MHK TechnologiesFloating anchored OTEC plant + 540 + MHK TechnologiesGyroWaveGen + 4.5 + MHK TechnologiesHyPEG + 20 + MHK...

  15. MULTI-CHANNEL ELECTRIC PULSE HEIGHT ANALYZER

    DOE Patents [OSTI]

    Gallagher, J.D. et al.

    1960-11-22

    An apparatus is given for converting binary information into coded decimal form comprising means, in combination with a binary adder, a live memory and a source of bigit pulses, for synchronizing the bigit pulses and the adder output pulses; a source of digit pulses synchronized with every fourth bigit pulse; means for generating a conversion pulse in response to the time coincidence of the adder output pulse and a digit pulse: means having a delay equal to two bigit pulse periods coupling the adder output with the memory; means for promptly impressing said conversion pulse on the input of said memory: and means having a delay equal to one bigit pulse period for again impressing the conversion pulse on the input of the memory whereby a fourth bigit adder pulse results in the insertion into the memory of second, third and fourth bigits.

  16. Providence Heights Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Status In Service Owner Iberdrola Renewables Developer Midwest Wind Energy Location Bureau County IL Coordinates 41.264075, -89.580853 Show Map Loading map......

  17. Vantage Pomona Heights | Open Energy Information

    Open Energy Info (EERE)

    lands, and federal lands managed by the BLM, the Bureau of Reclamation, and the U.S. Army - Joint Base Lewis McChord-Yakima Training Center (JBLM-YTC), as well as State of...

  18. THE ROTATION OF THE WHITE LIGHT SOLAR CORONA AT HEIGHT 4 R{sub sun} FROM 1996 TO 2010: A TOMOGRAPHICAL STUDY OF LARGE ANGLE AND SPECTROMETRIC CORONAGRAPH C2 OBSERVATIONS

    SciTech Connect (OSTI)

    Morgan, Huw

    2011-09-10

    Solar rotational tomography is applied to Large Angle and Spectrometric Coronagraph (LASCO) C2/Solar and Heliospheric Observatory (SOHO) observations covering the period 1996-2010, resulting in a set of electron density maps at a height of 4 R{sub sun} from which rotation rates can be calculated. Large variation of rotation rates is measured. Rates are dominated by the Carrington rotation rate (14.18 deg d{sup -1} sidereal), but at times over the solar cycle, rates are measured between -3 and 3 deg d{sup -1} relative to the Carrington rotation rate. Rotation rates can vary considerably between latitudes, even between neighboring latitudes. They can remain relatively stable or change smoothly over long periods of times, or can change rather abruptly. There are periods for certain latitudes (for example, the equator at solar maximum) when the movement is dominated by rapid structural reconfiguration, not a coherent rotation. These results raise new questions regarding the link between the Sun and the corona, and provide fresh challenges to interpretations of the coronal structural evolution and the development of large-scale coronal models. In particular, can interchange reconnection provide an explanation of the considerable latitudinal differences in rotation rates, and what mechanism can explain abrupt changes in rotation rates?

  19. Easy Energy Tips for Apartments or Rental Homes | Department of Energy

    Energy Savers [EERE]

    Earth Day Earth Day If you do not see the event begin at 3pm ET, please refresh your browser. Are you looking for ways to go green while saving yourself some green? Or are you interested in learning how to incorporate renewable energy options -- like solar, wind and geothermal -- into your home? This Earth Day, hang out with Energy Department experts to learn how you can reduce your energy use, improve your home's comfort and cut your energy bills. We hope you'll join us on April 22 at 3 pm ET

  20. Apartment Hunting with an Eye to Energy Savings: Part I | Department of

    Energy Savers [EERE]

    Department of Energy Analysis of LM Stakeholder Interaction and External Communications Analysis of LM Stakeholder Interaction and External Communications The U.S. Department of Energy (DOE) Office of Legacy Management (LM) makes every effort to communicate with its stakeholders through public and small group meetings, conferences, briefings, news releases, telephone, email, informational materials, and the LM website. To assess the effectiveness of LM's communication with stakeholders

  1. Existing Whole-House Solutions Case Study: Cascade Apartments - Deep Energy Multifamily Retrofit

    SciTech Connect (OSTI)

    2014-02-01

    In December of 2009-10, King County Housing Authority (KCHA) implemented energy retrofit improvements in the Cascade multifamily community, located in Kent, Washington, which resulted in annual energy cost savings of 22%, improved comfort and air quality for residents, and increased durability of the units. This research effort involved significant coordination from stakeholders KCHA, WA State Department of Commerce, utility Puget Sound Energy, and Cascade tenants. This report focuses on the following three primary Building America research questions: 1. What are the modeled energy savings using DOE low income weatherization approved TREAT software? 2. How did the modeled energy savings compare with measured energy savings from aggregate utility billing analysis? 3. What is the Savings to Investment Ratio of the retrofit package after considering utility window incentives and KCHA capital improvement funding.

  2. Pull-Apart in Strike-Slip Fault Zone | Open Energy Information

    Open Energy Info (EERE)

    of sinistral fault systems, resulting in localized crustal extension and enhanced permeability. Other definitions:Wikipedia Reegle Controlling Structures List of controlling...

  3. Non-Residential Solar Water Heating Site Assessment at Milwaukee Apartment Buildings

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Midwest Renewable Energy Association's certified site assessors conducted 25 site assessments under a subcontract with NREL in 2009. The attached is one of the SHW assessments.

  4. Building America Case Study: Conway Street Apartments, Greenfield, Massachusetts (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-12-01

    While single-family, detached homes account for 63% of households (EIA 2009); multi-family homes account for a very large portion of that remaining housing stock, and this fraction is growing. Through recent research efforts, CARB has been evaluating strategies and technologies that can make dramatic improvements in energy performance in multi-family buildings

  5. Catalysts on the Cusp of Coming Apart | U.S. DOE Office of Science...

    Office of Science (SC) Website

    Catalysts are molecular "machines" that speed chemical reactions. They are used by both ... For example, Ted developed a program to show minority students how to design careers in ...

  6. Native Village of Unalakleet - Feasability Study for Retrofit of 14 Apartment Complexes

    Energy Savers [EERE]

  7. Building America Whole-House Solutions for Existing Homes: Cascade Apartments- Deep Energy Multifamily Retrofit (Fact Sheet)

    Broader source: Energy.gov [DOE]

    In December of 2009-10, King County Housing Authority implemented energy retrofit improvements in the Cascade multifamily community, located in Kent, Washington, which resulted in annual energy cost savings of 22%, improved comfort and air quality for residents, and increased durability of the units.

  8. Method and apparatus for fabrication of high gradient insulators with parallel surface conductors spaced less than one millimeter apart

    DOE Patents [OSTI]

    Sanders, David M. (Livermore, CA); Decker, Derek E. (Livermore, CA)

    1999-01-01

    Optical patterns and lithographic techniques are used as part of a process to embed parallel and evenly spaced conductors in the non-planar surfaces of an insulator to produce high gradient insulators. The approach extends the size that high gradient insulating structures can be fabricated as well as improves the performance of those insulators by reducing the scale of the alternating parallel lines of insulator and conductor along the surface. This fabrication approach also substantially decreases the cost required to produce high gradient insulators.

  9. Reaching New Heights in Accelerator Technology | Jefferson Lab

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    tool for scientists to address many of the most compelling questions of the 21st century - regarding the fundamental nature of matter, energy, space and time, dark matter,...

  10. Raman lidar/AERI PBL Height Product (Dataset) | Data Explorer

    Office of Scientific and Technical Information (OSTI)

    AERI measurements of downwelling radiance are used in a physical retrieval approach (Smith et al. 1999, Feltz et al. 1998) to derive profiles of temperature and water vapor. The ...

  11. ARM - PI Product - Raman lidar/AERI PBL Height Product

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    from Raman lidar and AERI measurements. Raman lidar measurements of the rotational Raman scattering from nitrogen and oxygen are used to derive vertical profiles of...

  12. Admiralty Inlet Hub-Height Turbulence Measurements from June 2012

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Levi Kilcher

    2012-06-18

    This data is from measurements at Admiralty Head, in admiralty inlet. The measurements were made using an IMU equipped ADV mounted on a mooring, the 'Tidal Turbulence Mooring' or 'TTM'. The inertial measurements from the IMU allows for removal of mooring motion in post processing. The mooring motion has been removed from the stream-wise and vertical velocity signals (u, w). The lateral (v) velocity may have some 'persistent motion contamination' due to mooring sway. The ADV was positioned 11m above the seafloor in 58m of water at 48.1515N, 122.6858W. Units ----- - Velocity data (_u, urot, uacc) is in m/s. - Acceleration (Accel) data is in m/s^2. - Angular rate (AngRt) data is in rad/s. - The components of all vectors are in 'ENU' orientation. That is, the first index is True East, the second is True North, and the third is Up (vertical). - All other quantities are in the units defined in the Nortek Manual. Motion correction and rotation into the ENU earth reference frame was performed using the Python-based open source DOLfYN library (http://lkilcher.github.io/dolfyn/). Details on motion correction can be found there. For additional details on this dataset see the included Marine Energy Technology Symposium paper.

  13. Glenn Heights, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    lse,"poi":true,"imageoverlays":,"markercluster":false,"searchmarkers":"","locations":"text":"","title":"","link":null,"lat":32.5487479,"lon":-96.8566667,"alt":0,"address":"","i...

  14. Richmond Heights, Ohio: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    lse,"poi":true,"imageoverlays":,"markercluster":false,"searchmarkers":"","locations":"text":"","title":"","link":null,"lat":41.5528288,"lon":-81.5101208,"alt":0,"address":"","i...

  15. 'Data Deluge' Pushes Mass Spec Imaging to New Heights

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    in industry-such as image search and speech recognition-but ... Enter randomized linear algebra (RLA), a mathematical ... compounds and locations in terms of their importance," said ...

  16. Comparison of Cloud Top Height and Optical Depth Histograms from...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    and is not sensitive to the sensor calibration. The technique does, however, require finding the same cloud-top features in multiple views of the same cloud scene. The MODIS...

  17. CHIP House Takes Design to Different Heights (Literally)

    Broader source: Energy.gov [DOE]

    Check out the SCI-Arc/Caltech 2011 Solar Decathlon team's house to find out more about their net-zero energy use home -- the CHIP House.

  18. A new technique to measure tunneling barrier height in solid...

    Office of Scientific and Technical Information (OSTI)

    Authors: Mason, Thomas A 1 ; Dattelbaum, Andrew M 1 ; Mara, Nathan A 1 ; Kaschner, George C 1 ; Johnson, Oliver K 2 ; Seegmiller, Daniel 2 ; Fullwood, David T 2 + ...

  19. Airports Soar to New Heights with Alternative Fuels | Department of Energy

    Energy Savers [EERE]

    Department of Energy Agencies Move Closer to Creating Manhattan Project National Park Agencies Move Closer to Creating Manhattan Project National Park August 31, 2015 - 12:40pm Addthis Shown here are the remains of Hanford High School, built in 1916 in the town of Hanford. It will be one of many pieces of the Manhattan Project National Historical Park. Shown here are the remains of Hanford High School, built in 1916 in the town of Hanford. It will be one of many pieces of the Manhattan

  20. ARM: Boundary-layer height data with CEIL (Dataset) | Data Explorer

    Office of Scientific and Technical Information (OSTI)

    Sponsoring Org: USDOE Office of Science (SC), Biological and Environmental Research (BER) Country of Publication: United States Availability: ORNL Language: English Subject: 54 ...

  1. Potential Wind Capacity at 110-m Hub Height for the United States

    Wind Powering America (EERE)

  2. Potential Wind Capacity at 140-m Hub Height for the United States

    Wind Powering America (EERE)

  3. Battery driven 8 channel pulse height analyzer with compact, single gamma-peak display

    DOE Patents [OSTI]

    Morgan, John P.; Piper, Thomas C.

    1991-01-01

    The invention comprises a hand-held wand including an l.e.d. display and a aI photomultiplier tube encased in lead or other suitable gamma shielding material, and an electronics and battery back-pack package connected to the wand.

  4. DOE ZERH Case Study: Amaris Homes, Fishers Circle, Vadnais Heights, MN

    SciTech Connect (OSTI)

    none,

    2015-09-01

    Case study of a DOE 2015 Housing Innovation Award winning custom home in the cold climate that got a HERS 47 without PV or HERS 22 with PV, with 2x4 24” on-center walls with 1 inch rigid foam plus 3” ccsf in cavity, a slab on grade foundation with 2” rigid foam under and around slab, a vented attic with with 2” ccsf plus R-15 blown cellulose, a central heat pump and HRV.

  5. Mechanisms of flame stabilisation at low lifted height in a turbulent lifted slot-jet flame

    SciTech Connect (OSTI)

    Karami, Shahram; Hawkes, Evatt R.; Talei, Mohsen; Chen, Jacqueline H.

    2015-07-23

    A turbulent lifted slot-jet flame is studied using direct numerical simulation (DNS). A one-step chemistry model is employed with a mixture-fraction-dependent activation energy which can reproduce qualitatively the dependence of the laminar burning rate on the equivalence ratio that is typical of hydrocarbon fuels. The basic structure of the flame base is first examined and discussed in the context of earlier experimental studies of lifted flames. Several features previously observed in experiments are noted and clarified. Some other unobserved features are also noted. Comparison with previous DNS modelling of hydrogen flames reveals significant structural differences. The statistics of flow and relative edge-flame propagation velocity components conditioned on the leading edge locations are then examined. The results show that, on average, the streamwise flame propagation and streamwise flow balance, thus demonstrating that edge-flame propagation is the basic stabilisation mechanism. Fluctuations of the edge locations and net edge velocities are, however, significant. It is demonstrated that the edges tend to move in an essentially two-dimensional (2D) elliptical pattern (laterally outwards towards the oxidiser, then upstream, then inwards towards the fuel, then downstream again). It is proposed that this is due to the passage of large eddies, as outlined in Suet al.(Combust. Flame, vol. 144 (3), 2006, pp. 494–512). However, the mechanism is not entirely 2D, and out-of-plane motion is needed to explain how flames escape the high-velocity inner region of the jet. Finally, the time-averaged structure is examined. A budget of terms in the transport equation for the product mass fraction is used to understand the stabilisation from a time-averaged perspective. The result of this analysis is found to be consistent with the instantaneous perspective. The budget reveals a fundamentally 2D structure, involving transport in both the streamwise and transverse directions, as opposed to possible mechanisms involving a dominance of either one direction of transport. Lastly, it features upstream transport balanced by entrainment into richer conditions, while on the rich side, upstream turbulent transport and entrainment from leaner conditions balance the streamwise convection.

  6. On the influence of shrub height and expansion on boreal climate...

    Office of Scientific and Technical Information (OSTI)

    Authors: Bonfils, C ; Phillips, T ; Lawrence, D ; Cameron-Smith, P ; Riley, W ; Subin, Z Publication Date: 2011-08-22 OSTI Identifier: 1113486 Report Number(s): LLNL-JRNL-495260 ...

  7. ARM: X-SAPR Range Height Indicator scan (Dataset) | Data Explorer

    Office of Scientific and Technical Information (OSTI)

    Country of Publication: United States Availability: ORNL Language: English Subject: 54 Environmental Sciences Radar Doppler; Radar polarization; Radar reflectivity Dataset ...

  8. Mechanisms of flame stabilisation at low lifted height in a turbulent lifted slot-jet flame

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Karami, Shahram; Hawkes, Evatt R.; Talei, Mohsen; Chen, Jacqueline H.

    2015-07-23

    A turbulent lifted slot-jet flame is studied using direct numerical simulation (DNS). A one-step chemistry model is employed with a mixture-fraction-dependent activation energy which can reproduce qualitatively the dependence of the laminar burning rate on the equivalence ratio that is typical of hydrocarbon fuels. The basic structure of the flame base is first examined and discussed in the context of earlier experimental studies of lifted flames. Several features previously observed in experiments are noted and clarified. Some other unobserved features are also noted. Comparison with previous DNS modelling of hydrogen flames reveals significant structural differences. The statistics of flow andmore » relative edge-flame propagation velocity components conditioned on the leading edge locations are then examined. The results show that, on average, the streamwise flame propagation and streamwise flow balance, thus demonstrating that edge-flame propagation is the basic stabilisation mechanism. Fluctuations of the edge locations and net edge velocities are, however, significant. It is demonstrated that the edges tend to move in an essentially two-dimensional (2D) elliptical pattern (laterally outwards towards the oxidiser, then upstream, then inwards towards the fuel, then downstream again). It is proposed that this is due to the passage of large eddies, as outlined in Suet al.(Combust. Flame, vol. 144 (3), 2006, pp. 494–512). However, the mechanism is not entirely 2D, and out-of-plane motion is needed to explain how flames escape the high-velocity inner region of the jet. Finally, the time-averaged structure is examined. A budget of terms in the transport equation for the product mass fraction is used to understand the stabilisation from a time-averaged perspective. The result of this analysis is found to be consistent with the instantaneous perspective. The budget reveals a fundamentally 2D structure, involving transport in both the streamwise and transverse directions, as opposed to possible mechanisms involving a dominance of either one direction of transport. Lastly, it features upstream transport balanced by entrainment into richer conditions, while on the rich side, upstream turbulent transport and entrainment from leaner conditions balance the streamwise convection.« less

  9. DOE Zero Energy Ready Home Case Study: Amaris Homes, Fishers Circle, Vadnais Heights, MN

    Broader source: Energy.gov [DOE]

    Case study of a DOE 2015 Housing Innovation Award winning custom home in the cold climate that got a HERS 47 without PV or HERS 22 with PV, with 2x4 24” on-center walls with 1 inch rigid foam plus 3” ccsf in cavity, a slab on grade foundation with 2” rigid foam under and around slab, a vented attic with with 2” ccsf plus R-15 blown cellulose, a central heat pump and HRV.

  10. 23 V.S.A. Section 1402 Overweight, Width, Height, and Length...

    Open Energy Info (EERE)

    FeesLegal Abstract Sets forth fee requirements for issuing permits for operating a motor vehicle in excess of weight and size limits. Published NA Year Signed or Took Effect...

  11. ARM - Facility News Article

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Infrared Thermometers Complete Cloud Pictures Bookmark and Share Extended Facilities at the SGP are spaced far enough apart that they do not have overlapping views overhead. This separation allows the infrared thermometers to obtain specific measurements for individual cloud cases. To help ARM scientists analyze cloud temperatures and infer cloud heights over the ARM Climate Research Facility Southern Great Plains (SGP) site, operations staff are installing six new infrared thermometers (IRTs)

  12. Eddy-driven sediment transport in the Argentine Basin: Is the height of the Zapiola Rise hydrodynamically controlled?

    SciTech Connect (OSTI)

    Weijer, Wilbert; Maltrud, Mathew E.; Homoky, William B.; Polzin, Kurt L.; Maas, Leo R. M.

    2015-03-27

    In this study, we address the question whether eddy-driven transports in the Argentine Basin can be held responsible for enhanced sediment accumulation over the Zapiola Rise, hence accounting for the existence and growth of this sediment drift. To address this question, we perform a 6 year simulation with a strongly eddying ocean model. We release two passive tracers, with settling velocities that are consistent with silt and clay size particles. Our experiments show contrasting behavior between the silt fraction and the lighter clay. Due to its larger settling velocity, the silt fraction reaches a quasisteady state within a few years, with abyssal sedimentation rates that match net input. In contrast, clay settles only slowly, and its distribution is heavily stratified, being transported mainly along isopycnals. Yet, both size classes display a significant and persistent concentration minimum over the Zapiola Rise. We show that the Zapiola Anticyclone, a strong eddy-driven vortex that circulates around the Zapiola Rise, is a barrier to sediment transport, and hence prevents significant accumulation of sediments on the Rise. We conclude that sediment transport by the turbulent circulation in the Argentine Basin alone cannot account for the preferred sediment accumulation over the Rise. We speculate that resuspension is a critical process in the formation and maintenance of the Zapiola Rise.

  13. Eddy-driven sediment transport in the Argentine Basin: Is the height of the Zapiola Rise hydrodynamically controlled?

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Weijer, Wilbert; Maltrud, Mathew E.; Homoky, William B.; Polzin, Kurt L.; Maas, Leo R. M.

    2015-03-27

    In this study, we address the question whether eddy-driven transports in the Argentine Basin can be held responsible for enhanced sediment accumulation over the Zapiola Rise, hence accounting for the existence and growth of this sediment drift. To address this question, we perform a 6 year simulation with a strongly eddying ocean model. We release two passive tracers, with settling velocities that are consistent with silt and clay size particles. Our experiments show contrasting behavior between the silt fraction and the lighter clay. Due to its larger settling velocity, the silt fraction reaches a quasisteady state within a few years,more » with abyssal sedimentation rates that match net input. In contrast, clay settles only slowly, and its distribution is heavily stratified, being transported mainly along isopycnals. Yet, both size classes display a significant and persistent concentration minimum over the Zapiola Rise. We show that the Zapiola Anticyclone, a strong eddy-driven vortex that circulates around the Zapiola Rise, is a barrier to sediment transport, and hence prevents significant accumulation of sediments on the Rise. We conclude that sediment transport by the turbulent circulation in the Argentine Basin alone cannot account for the preferred sediment accumulation over the Rise. We speculate that resuspension is a critical process in the formation and maintenance of the Zapiola Rise.« less

  14. EIS-0505: Vantage to Pomona Heights 230 kV Transmission Line Project; Yakima, Grant, Benton, and Kittitas Counties, Washington

    Broader source: Energy.gov [DOE]

    The Bureau of Land Management is preparing, with DOE’s Bonneville Power Administration (BPA) as a cooperating agency, an EIS that evaluates the potential environmental impacts of a proposal to construct a 230-kV transmission line in Washington State. BPA’s proposed action is to interconnect the proposed transmission line to an existing BPA substation.

  15. Alliance for Sustainable Colorado Renovation Raises Its Energy Performance to New Heights, Commercial Building Energy Efficiency (Fact Sheet); Energy Efficiency & Renewable Energy (EERE)

    SciTech Connect (OSTI)

    2015-03-01

    The Alliance for Sustainable Colorado (The Alliance) is a nonprofit organization aiming to transform sustainability from vision to reality. Part of its mission is to change the operating paradigms of commercial building design to make them more sustainable. Toward that end The Alliance uses its headquarters, The Alliance Center at 1536 Wynkoop Street in Denver, as a living laboratory, conductingpilot studies of innovative commercial-building-design solutions for using and generating energy.

  16. FLUID CONTACTOR APPARATUS

    DOE Patents [OSTI]

    Spence, R.; Streeton, R.J.W.

    1956-04-17

    The fluid contactor apparatus comprises a cylindrical column mounted co- axially and adapted to rotate within a cylindrical vessel, for the purpose of extracting a solute from am aqueous solution by means of an organic solvent. The column is particularly designed to control the vortex pattern so as to reduce the height of the vortices while, at the same time, the width of the annular radius in the radial direction between the vessel and column is less than half the radius of the column. A plurality of thin annular fins are spaced apart along the rotor approximately twice the radial dimension of the column such that two contrarotating substantially circular vortices are contained within each pair of fins as the column is rotated.

  17. Sandia National Laboratories: Intern Housing Resources

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Apartment List Hotpads: Livermore, Pleasanton, Dublin Move MyApartmentMap.com Rent.com Zillow: Livermore, Pleasanton, Dublin Furniture rental These links offer information...

  18. " Million Housing Units, Final...

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

    Final" ,,"Housing Unit Type" ,,"Single-Family Units",,"Apartments in Buildings With" ... ,,"RSEs for Housing Unit Type" ,,"Single-Family Units",,"Apartments in Buildings With" ...

  19. Building America Whole-House Solutions for Existing Homes: Cascade...

    Energy Savers [EERE]

    Homes: Cascade Apartments - Deep Energy Multifamily Retrofit (Fact Sheet) Building America Whole-House Solutions for Existing Homes: Cascade Apartments - Deep Energy Multifamily...

  20. Building America Technology Solutions for New and Existing Homes...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Apartment Compartmentalization with an Aerosol-Based Sealing Process Building America Technology Solutions for New and Existing Homes: Apartment Compartmentalization with an...

  1. CNS helps provide housing to homeless veterans | Y-12 National...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    second phase of the project is rehabilitating a former apartment complex off Washington Pike that will provide another 15 apartment homes. The three-building Washington Oaks...

  2. ARM - Datastreams - mwrp

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    equilibriumLevelPres ( time ) Frequency gHz frequency ( frequency ) Height meters above ground level height ( height ) Zenith-pointing infrared temperature at 10um K...

  3. Slide 1

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Profilers Edward Luke Brookhaven National Lab Pavlos Kollias McGill University Steve Klein LLNL Velocity (ms) Height (km) Velocity (ms) Height (km) Cloud Base Height Velocity...

  4. Tall Tower Wind Energy Monitoring and Numerical Model Validation in Northern Nevada

    SciTech Connect (OSTI)

    Koracin, D.; Kaplan, M.; Smith, C.; McCurdy, G.; Wolf, A.; McCord, T.; King, K.; Belu, R.; Horvath, K.

    2015-10-01

    The main objectives of this project were to conduct a tall-tower and sodar field campaign in complex terrain, investigate wind properties relevant to wind energy assessment, and evaluate high-resolution models with fixed and adaptive grid structures. Two 60-m towers at Virginia Peak ridges near Washoe Valley, Nevada, were instrumented with cup and vane anemometers as well as sonic anemometers, and an acoustic sounder (hereafter sodar) was installed near one of the towers. The towers were located 2,700 m apart with a vertical distance of 140 m elevation between their bases. Each tower had a downhill exposure of rolling complex terrain, with the nearby valley floor 3,200 m to the west and 800 m below the summit. Cup anemometers were installed at both towers at 20, 40, and 60 m, wind vanes at 20 and 60 m, and sonic anemometers at 20 and 60 m. The sodar measurements were nominally provided every 10 m in vertical distance from 40 to 200 m with the quality of the data generally decreasing with height. Surface air temperature, atmospheric pressure, and radiation measurements were conducted at 1.5 m AGL at both of the towers. Although the plan was to conduct a 1-year period of data collection, we extended the period (October 5, 2012 through February 24, 2014) to cover for possible data loss from instrument or communication problems. We also present a preliminary analysis of the towers and sodar data, including a detailed inventory of available and missing data as well as outliers. The analysis additionally includes calculation of the Weibull parameters, turbulence intensity, and initial computation of wind power density at various heights.

  5. spaceheat_household2001.pdf

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

    Type of Rented Housing Unit RSE Row Factors Single-Family Apartments in Buildings With ... Type of Rented Housing Unit RSE Row Factors Single-Family Apartments in Buildings With ...

  6. ac_household2001.pdf

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

    Type of Housing Unit RSE Row Factors Single-Family Apartments in Buildings With Mobile ... Type of Housing Unit RSE Row Factors Single-Family Apartments in Buildings With Mobile ...

  7. spaceheat_household2001.pdf

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

    Type of Owner-Occupied Housing Unit RSE Row Factors Single-Family Apartments in Buildings ... Type of Owner-Occupied Housing Unit RSE Row Factors Single-Family Apartments in Buildings ...

  8. ac_household2001.pdf

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

    Type of Owner-Occupied Housing Unit RSE Row Factors Single-Family Apartments in Buildings ... Type of Owner-Occupied Housing Unit RSE Row Factors Single-Family Apartments in Buildings ...

  9. spaceheat_household2001.pdf

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

    Type of Housing Unit RSE Row Factors Single-Family Apartments in Buildings With Mobile ... Type of Housing Unit RSE Row Factors Single-Family Apartments in Buildings With Mobile ...

  10. ac_household2001.pdf

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

    Type of Rented Housing Unit RSE Row Factors Single-Family Apartments in Buildings With ... Type of Rented Housing Unit RSE Row Factors Single-Family Apartments in Buildings With ...

  11. Category:Little Rock, AR | Open Energy Information

    Open Energy Info (EERE)

    71 KB SVMediumOffice Little Rock AR Entergy Arkansas Inc.png SVMediumOffice Little ... 68 KB SVMidriseApartment Little Rock AR Entergy Arkansas Inc.png SVMidriseApartment Lit......

  12. Text-Alternative Version of Building America Webinar: Multifamily...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ... equal pressure in all of the apartments drawing air out of the apartments and air coming ... So, it's still drawing air from the trickle vents. So, it's pretty clear that in this one ...

  13. Energy Impacts of Energy and Indoor Environmental Quality Retrofits...

    Office of Scientific and Technical Information (OSTI)

    Monthly gas and electricity use data from a set of 13 study apartments and 20 control ... The control apartments were not retrofit. Pre-retrofit modeling indicated annual energy ...

  14. Types of Homes

    Broader source: Energy.gov [DOE]

    Explore energy-saving information for apartments and rentals, earth-sheltered homes, log homes, and manufactured homes.

  15. South Bronx Overall Economic Development Corporation

    SciTech Connect (OSTI)

    2004-09-01

    This is a fact sheet that describes the energy efficient design and appliances that were used in South Bronx apartments.

  16. Smart-E loans

    Broader source: Energy.gov [DOE]

    Apart from custom energy efficiency financing, the program also offers special bundle financing for certain qualified energy improvements.

  17. Laser heterodyne surface profiler

    DOE Patents [OSTI]

    Sommargren, Gary E. (Livermore, CA)

    1982-01-01

    A method and apparatus is disclosed for testing the deviation of the face of an object from a flat smooth surface using a beam of coherent light of two plane-polarized components, one of a frequency constantly greater than the other by a fixed amount to produce a difference frequency with a constant phase to be used as a reference. The beam also is split into its two components with the separate components directed onto spaced apart points onthe face of the object to be tested for smoothness. The object is rotated on an axis coincident with one component which is directed to the face of the object at the center which constitutes a virtual fixed point. This component also is used as a reference. The other component follows a circular track on the face of the object as the object is rotated. The two components are recombined after reflection to produce a reflected frequency difference of a phase proportional to the difference in path length which is compared with the reference phase to produce a signal proportional to the deviation of the height of the surface along the circular track with respect to the fixed point at the center.

  18. Laser heterodyne surface profiler

    DOE Patents [OSTI]

    Sommargren, Gary E. (Livermore, CA)

    1984-01-01

    Method and apparatus for testing the deviation of the face of an object from a flat smooth surface using a laser beam having two plane-polarized components, one of a frequency greater than the other to produce a difference frequency with a phase to be used as a reference. The beam also is split into its two components which are directed onto spaced apart points on the face of the object. The object is rotated on an axis coincident with one component as a reference. The other component follows a circular track on the face of the object as the object is rotated. The two components are recombined after reflection to produce a difference frequency having a phase that is shifted in an amount that is proportional to the difference in path length as compared to the reference phase to produce an electrical output signal proportional to the deviation of the height of the surface along the circular track. The output signal is generated by means of a phase detector that includes a first photodetector in the path of the recombined components and a second photodetector in the path of the reference phase. The output signal is dependent on the phase difference of the two photodetector signals. A polarizer, a quarter-wave plate and a half-wave plate are in series in the path of the reference phase. Rotation of the half-wave plate can be used for phase adjustment over a full 360.degree. range for initial calibration of the apparatus.

  19. ARM - Data Announcements Article

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    6, 2015 [Data Announcements] New and Improved Ceilometer Datastream Available Bookmark and Share First cloud base height data are shown above at the various heights at which cloud base height is detected. Using quality control variables, missing data are shown in red for all of 2010. First cloud base height data are shown above at the various heights at which cloud base height is detected. Using quality control variables, missing data are shown in red for all of 2010. Recently, the datastream

  20. DOE Zero Energy Ready Home Case Study: Amaris Homes, Fishers...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Homes, Fishers Circle, Vadnais Heights, MN DOE Zero Energy Ready Home Case Study: Amaris Homes, Fishers Circle, Vadnais Heights, MN Case study of a DOE 2015 Housing Innovation ...

  1. cohn-99.PDF

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ... Determination of Boundary Layer Height and Cloud Height As reported at the 1998 Atmospheric Radiation Measurements (ARM) Program Science Team Meeting, Cohn et al (1998) used a ...

  2. ARM - Datastreams - twr

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    qcvaporpressuremean ( time, height ) Quality check results on field: Wind direction vector mean unitless qcwdirvecmean ( time, height ) Quality check results on field: Wind...

  3. Search for: All records | Data Explorer

    Office of Scientific and Technical Information (OSTI)

    ARM: X-SAPR Range Height Indicator scan Widener, Kevin ; Nelson, Dan ; Bharadwaj, Nitin ; Lindenmaier, Iosif ; Collis, Scott X-SAPR Range Height Indicator scan View Dataset January ...

  4. Search for: All records | Data Explorer

    Office of Scientific and Technical Information (OSTI)

    Raman lidarAERI PBL Height Product Ferrare, Richard Planetary Boundary Layer (PBL) heights have been computed using potential temperature profiles derived from Raman lidar and ...

  5. ARM - VAP Process - kazrarscl

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    are those considered scientifically relevant. Cloud base height Cloud top height Radar Doppler Radar polarization Radar reflectivity Vertical velocity Locations North Slope...

  6. ARM - Datastreams - wacrspeccmaskxpol

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Units Variable Locator Mask for Spectra unitless LocatorMask ( time, heights ) Radar Doppler Mean Doppler Velocity ms MeanDopplerVelocity ( time, heights ) Calculated...

  7. ARM - Campaign Instrument - nawx

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    available measurements, including those recorded for diagnostic or quality assurance purposes. Cloud fraction Cloud base height Cloud top height Radar Doppler Radar reflectivity...

  8. ARM - Datastreams - wacrspeccmaskcopol

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Units Variable Locator Mask for Spectra unitless LocatorMask ( time, heights ) Radar Doppler Mean Doppler Velocity ms MeanDopplerVelocity ( time, heights ) Calculated...

  9. ARM - Datastreams - mwacr

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ( height ) North latitude degreeN lat ( time ) East longitude degreeE lon ( time ) Radar Doppler Mean Doppler velocity ms meandopplervelocity ( time, height ) Receiver...

  10. Combined Retrieval, Microphysical Retrievals and Heating Rates...

    Office of Scientific and Technical Information (OSTI)

    (BER) Country of Publication: United States Availability: ORNL Language: English Subject: 54 Environmental Sciences Cloud optical depth; Cloud base height; Cloud top height; Ice ...

  11. Building America Whole-House Solutions for Existing Homes: Cascade

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Apartments - Deep Energy Multifamily Retrofit (Fact Sheet) | Department of Energy Building America Whole-House Solutions for Existing Homes: Cascade Apartments - Deep Energy Multifamily Retrofit (Fact Sheet) Building America Whole-House Solutions for Existing Homes: Cascade Apartments - Deep Energy Multifamily Retrofit (Fact Sheet) This project implemented energy retrofit improvements in the Cascade multifamily community, which resulted in annual energy cost savings of 22%, improved comfort

  12. Heat exchange apparatus

    DOE Patents [OSTI]

    Degtiarenko, Pavel V.

    2003-08-12

    A heat exchange apparatus comprising a coolant conduit or heat sink having attached to its surface a first radial array of spaced-apart parallel plate fins or needles and a second radial array of spaced-apart parallel plate fins or needles thermally coupled to a body to be cooled and meshed with, but not contacting the first radial array of spaced-apart parallel plate fins or needles.

  13. Laser heterodyne surface profiler

    DOE Patents [OSTI]

    Sommargren, G.E.

    1980-06-16

    A method and apparatus are disclosed for testing the deviation of the face of an object from a flat smooth surface using a beam of coherent light of two plane-polarized components, one of a frequency constantly greater than the other by a fixed amount to produce a difference frequency with a constant phase to be used as a reference, and splitting the beam into its two components. The separate components are directed onto spaced apart points on the face of the object to be tested for smoothness while the face of the object is rotated on an axis normal to one point, thereby passing the other component over a circular track on the face of the object. The two components are recombined after reflection to produce a reflected frequency difference of a phase proportional to the difference in path length of one component reflected from one point to the other component reflected from the other point. The phase of the reflected frequency difference is compared with the reference phase to produce a signal proportional to the deviation of the height of the surface along the circular track with respect to the fixed point at the center, thereby to produce a signal that is plotted as a profile of the surface along the circular track. The phase detector includes a quarter-wave plate to convert the components of the reference beam into circularly polarized components, a half-wave plate to shift the phase of the circularly polarized components, and a polarizer to produce a signal of a shifted phase for comparison with the phase of the frequency difference of the reflected components detected through a second polarizer. Rotation of the half-wave plate can be used for phase adjustment over a full 360/sup 0/ range.

  14. Laser heterodyne surface profiler

    DOE Patents [OSTI]

    Sommargren, G.E.

    1984-06-26

    Method and apparatus are disclosed for testing the deviation of the face of an object from a flat smooth surface using a laser beam having two plane-polarized components, one of a frequency greater than the other to produce a difference frequency with a phase to be used as a reference. The beam also is split into its two components which are directed onto spaced apart points on the face of the object. The object is rotated on an axis coincident with one component as a reference. The other component follows a circular track on the face of the object as the object is rotated. The two components are recombined after reflection to produce a difference frequency having a phase that is shifted in an amount that is proportional to the difference in path length as compared to the reference phase to produce an electrical output signal proportional to the deviation of the height of the surface along the circular track. The output signal is generated by means of a phase detector that includes a first photodetector in the path of the recombined components and a second photodetector in the path of the reference phase. The output signal is dependent on the phase difference of the two photodetector signals. A polarizer, a quarter-wave plate and a half-wave plate are in series in the path of the reference phase. Rotation of the half-wave plate can be used for phase adjustment over a full 360[degree] range for initial calibration of the apparatus. 12 figs.

  15. Micro-scale mass-transfer variations during electrodeposition

    SciTech Connect (OSTI)

    Sutija, D.P.

    1991-08-01

    Results of two studies on micro-scale mass-transfer enhancement are reported: (1) Profiled cross-sections of striated zinc surfaces deposited in laminar channel flow were analyzed with fast-fourier transforms (FFT) to determine preferred striation wavelengths. Striation frequency increases with current density until a minimum separation between striae of 150 {mu}m is reached. Beyond this point, independent of substrate used, striae meld together and form a relatively smooth, nodular deposit. Substrates equipped with artificial micron-sized protrusions result in significantly different macro-morphology in zinc deposits. Micro-patterned electrodes (MPE) with hemispherical protrusions 5 {mu}m in diameter yield thin zinc striae at current densities that ordinarily produce random nodular deposits. MPEs with artificial hemi-cylinders, 2.5 {mu}m in height and spaced 250 {mu}m apart, form striae with a period which matches the spacing of micron-sized ridges. (2) A novel, corrosion-resistant micromosaic electrode was fabricated on a silicon wafer. Measurements of mass-transport enhancement to a vertical micromosaic electrode caused by parallel bubble streams rising inside of the diffusion boundary-layer demonstrated the presence of two co-temporal enhancement mechanisms: surface-renewal increases the limiting current within five bubble diameters of the rising column, while bubble-induced laminar flows cause weaker enhancement over a much broader swath. The enhancement caused by bubble curtains is predicted accurately by linear superposition of single-column enhancements. Two columns of smaller H{sub 2} bubbles generated at the same volumetric rate as a single column of larger bubbles cause higher peak and far-field enhancements. 168 refs., 96 figs., 6 tabs.

  16. ROTATING MOTIONS AND MODELING OF THE ERUPTING SOLAR POLAR-CROWN PROMINENCE ON 2010 DECEMBER 6

    SciTech Connect (OSTI)

    Su, Yingna; Van Ballegooijen, Adriaan

    2013-02-10

    A large polar-crown prominence composed of different segments spanning nearly the entire solar disk erupted on 2010 December 6. Prior to the eruption, the filament in the active region part split into two layers: a lower layer and an elevated layer. The eruption occurs in several episodes. Around 14:12 UT, the lower layer of the active region filament breaks apart: One part ejects toward the west, while the other part ejects toward the east, which leads to the explosive eruption of the eastern quiescent filament. During the early rise phase, part of the quiescent filament sheet displays strong rolling motion (observed by STEREO-B) in the clockwise direction (viewed from east to west) around the filament axis. This rolling motion appears to start from the border of the active region, then propagates toward the east. The Atmospheric Imaging Assembly (AIA) observes another type of rotating motion: In some other parts of the erupting quiescent prominence, the vertical threads turn horizontal, then turn upside down. The elevated active region filament does not erupt until 18:00 UT, when the erupting quiescent filament has already reached a very large height. We develop two simplified three-dimensional models that qualitatively reproduce the observed rolling and rotating motions. The prominence in the models is assumed to consist of a collection of discrete blobs that are tied to particular field lines of a helical flux rope. The observed rolling motion is reproduced by continuous twist injection into the flux rope in Model 1 from the active region side. Asymmetric reconnection induced by the asymmetric distribution of the magnetic fields on the two sides of the filament may cause the observed rolling motion. The rotating motion of the prominence threads observed by AIA is consistent with the removal of the field line dips in Model 2 from the top down during the eruption.

  17. Tax Credits, Rebates & Savings | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Multi-Family Program provides cash incentives to owners, developers, and property managers of apartments and other multi-family properties for making energy...

  18. Center for Nanophase Materials Sciences (CNMS) - Local Information

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Information LODGING ORNL Guest House Oak Ridge Knoxville Considerations for extended stay arrangements: Oak Ridge Chamber of Commerce (Apartments) Knoxville Area Accommodations...

  19. PPPL researchers present cutting edge results at APS Plasma Physics...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    energy Paper by: M. Yamada, J. Yoo Magnetic reconnection, in which the magnetic field lines in plasma snap apart and violently reconnect, creates massive eruptions of...

  20. Energy Impacts of Energy and Indoor Environmental Quality Retrofits...

    Office of Scientific and Technical Information (OSTI)

    Energy Impacts of Energy and Indoor Environmental Quality Retrofits of Apartments in California Citation Details In-Document Search Title: Energy Impacts of Energy and Indoor ...

  1. Building America Whole-House Solutions for Existing Homes: Conway...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    empty school building into 12 high performance apartments with low energy costs. The advanced features included an excellent thermal envelope of closed-cell spray foam and...

  2. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Smart-E loans Apart from custom energy efficiency financing, the program also offers special bundle financing for certain qualified energy improvements. Eligibility: Residential...

  3. Burlington Electric Department- Multi-Family Rental Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Burlington Electric Department offers an innovative rebate program geared towards rental apartment owners. The program is designed to offer rebates on some of the most energy intensive household...

  4. Building America Whole-House Solutions for New Homes: EcoVillage...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    neighborhood called the Third Residential EcoVillage Experience (TREE). This community-scale project consists of 40 housing units-15 apartments and 25 single family residences. ...

  5. Austin Energy- Multi-Family Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    The Austin Energy Multi-Family Program provides cash incentives to owners, developers, and property managers of apartments and other multi-family properties for making energy efficiency...

  6. Building America Case Study: Zero Energy Read Home Multifamily...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Its Spring Lake project in Woodland, California, includes 62 affordable apartment fats and townhomes for agricultural workers and their families. The DOE Building America team ...

  7. Building America Whole-House Solutions for Existing Homes: Cascade...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Building America Whole-House Solutions for Existing Homes: Cascade Apartments - Deep Energy Multifamily Retrofit (Fact Sheet) Building America Whole-House Solutions for Existing...

  8. Category:Utility Rate Impacts on PV Economics By Building Type...

    Open Energy Info (EERE)

    navigation, search Impact of Utility Rates on PV Economics Full Service Restaurant Hospital Large Hotel Large Office Medium Office Midrise Apartment Outpatient Primary School...

  9. Press Pass - Press Release - COUPP experiment tightens limits...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    exploring both spin-dependent and spin-independent mechanisms for dark matter interaction. This is just one of the aspects that set our experiment apart from the...

  10. Partnerships

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ... at their Hawaii Ocean Science and Technology (HOST) Park. ... the first two turbines spaced three diameters apart, perpendicular to the prevailing oncoming wind, and the third ...

  11. admin

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ... at their Hawaii Ocean Science and Technology (HOST) Park. ... the first two turbines spaced three diameters apart, perpendicular to the prevailing oncoming wind, and the third ...

  12. FINAL-DIVIDER.cdr

    National Nuclear Security Administration (NNSA)

    ... the entire range of fast, intermediate, and thermal ... them apart from normal reactors), with low ... and Management of Sodium-Bonded Spent Nuclear Fuel ...

  13. Link Alpha A

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Alvarez Physics Memos AmeriFlux Animal Welfare and Research Committee (AWRC) Anti-virus software Apartment Retrofits for Energy and Indoor Environmental Quality (IEQ)...

  14. Net-Zero Campus at University of California, Davis | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Net-Zero Campus at University of California, Davis Net-Zero Campus at University of California, Davis Sunlight reflects off the metal window sun shields on the Ramble apartments at West Village at UC Davis in Davis, California. Sunlight reflects off the metal window sun shields on the Ramble apartments at West Village at UC Davis in Davis, California. Photo by Greg Urquiaga /UC Davis, NREL 20240 The new Viridian apartments at West Village at UC Davis. The new Viridian apartments at West Village

  15. Neutron detection apparatus

    DOE Patents [OSTI]

    Kopp, Manfred K.; Valentine, Kenneth H.

    1983-01-01

    An atomic fission counting apparatus used for neutron detection is provided with spirally curved electrode plates uniformly spaced apart in a circular array and coated with fissile material.

  16. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    rental apartment owners. The program is designed to offer rebates on some of the most energy intensive household... Eligibility: Multifamily Residential Savings Category:...

  17. Category:Burlington, VT | Open Energy Information

    Open Energy Info (EERE)

    Burlington VT Central Vermont Pub Serv Corp.png SVMidriseApartment Bur... 68 KB SVQuickServiceRestaurant Burlington VT Central Vermont Pub Serv Corp.png...

  18. The Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ... Act as it relates to bargaining in the situation, as well as with any procedures set out ...... StreetApartment Number ...

  19. PROJECT PROFILE: California Center for Sustainable Energy (Solar...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    As part of this process, CSE will implement a pilot project in Santa Monica, California, engaging both apartment buildings and condominiums in the multifamily sector in order to ...

  20. DOE-Funded Research Projects Win 46 R&D 100 Awards for 2009 ...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ... mass analysis of large, intact biological molecules without having to break them apart. ... With this new method of investigating performance and integrity of the power line systems, ...

  1. 1

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    programs, are sure to delight big and small. Apart from being fun, these activities teach kids important scientific principles and applications, said science educator Gordon...

  2. Fermilab Today | Florida Institute of Technology

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    electron-ion collider. WHAT SETS PARTICLE PHYSICS AT FLORIDA TECH APART? The Florida Tech HEP group has a long history of hadron collider physics, instrumentation of HEP...

  3. Building America Case Study: Evaluation of Ventilation Strategies...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ... Thus, this system approach provides make-up air more reliably than passive inlets. * Active ... air to apartments; however, a thorough testing and balancing process is required. ...

  4. Tax Credits, Rebates & Savings | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Thermal Electric Tax Credits, Rebates & Savings Tax Credits, Rebates & Savings Smart-E loans Apart from custom energy efficiency financing, the program also offers special...

  5. San Antonio Better Buildings Partners Recognized for Advancing...

    Office of Environmental Management (EM)

    officials had the opportunity to tour SAHA's, Better Building's showcase project, Marie McGuire Lofts apartments. SAHA expects to save 10% this year on energy costs within...

  6. Native Village of Unalakleet- 2011 Project

    Broader source: Energy.gov [DOE]

    The Native Village of Unalakleet (NVU) project is a feasibility study for a retrofit of a tribally owned three-story 14-apartment complex, located in Unalakleet, Alaska.

  7. Fact #893: October 5, 2015 Incentives for the Installation of...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    districts; statefederal agencies; public universities; public transit agencies; private non-profit or for-profit corporations; landlords of multi-family apartment buildings; ...

  8. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    and property managers of apartments and other multi-family properties for making energy efficiency... Eligibility: Commercial, Construction, Multifamily Residential Savings...

  9. DOE-STD-1090-2004; Hoisting and Rigging (Formerly Hoisting and...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ... of lift apart from traditional hoisting and rigging ... Determine the type, class, and minimum capacity of lifting ... within the crew's organizational structure. c. ...

  10. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    ... Its Applications, 2006, Los Alamos National Laboratory, February 2006. David Kaiser, "Drawing Theories Apart: The Dispersion of Feynman Diagrams in Postwar Physics," (University of ...

  11. Project Reports for Native Village of Unalakleet- 2011 Project

    Broader source: Energy.gov [DOE]

    The Native Village of Unalakleet (NVU) project is a feasibility study for a retrofit of a tribally owned three-story 14-apartment complex, located in Unalakleet, Alaska.

  12. Seeing the Light: LED Under-Cabinet and Recessed Downlights

    Broader source: Energy.gov [DOE]

    I moved into my apartment about four years ago. Little by little, I've continued to make improvements that help me save money on my energy bills.

  13. Radiator Labs | Department of Energy

    Energy Savers [EERE]

    the coldest apartment above a minimum statutory temperature. ... Sort by: Random | Alphabetical | Rating (High to Low) | ... a new wastewater treatment process, termed "CANDO", ...

  14. Idaho's Advanced Mixed Waste Treatment Project Details 2013

    Office of Environmental Management (EM)

    Demolition Project | Department of Energy D&D Crew Uses Specialized Tools to Cut Apart Massive Tank in Demolition Project Idaho Site D&D Crew Uses Specialized Tools to Cut Apart Massive Tank in Demolition Project November 25, 2015 - 12:05pm Addthis A worker employs a thermal lance to cut apart a massive tank so it can be removed from a building slated for demolition at the Idaho Site's Materials and Fuels Complex. A worker employs a thermal lance to cut apart a massive tank so it can

  15. Building America Whole-House Solutions for Existing Homes: Cascade...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Building America Whole-House Solutions for Existing Homes: Cascade Apartments - Deep Energy Multifamily Retrofit (Fact Sheet) Building America Whole-House Solutions for Existing ...

  16. Geothermal Heat Pump System for the New 500-bed 200,000 SF Student Housing Project at the University at Albanys Main Campus

    Broader source: Energy.gov [DOE]

    This project proposes to heat and cool planned 500-bed apartment-style student housing with closed loop vertical bore geothermal heat pump system installation.

  17. Nevada National Security Site Wraps Up 2013 | Department of Energy

    Office of Environmental Management (EM)

    Net-Zero Campus at University of California, Davis Net-Zero Campus at University of California, Davis Sunlight reflects off the metal window sun shields on the Ramble apartments at West Village at UC Davis in Davis, California. Sunlight reflects off the metal window sun shields on the Ramble apartments at West Village at UC Davis in Davis, California. Photo by Greg Urquiaga /UC Davis, NREL 20240 The new Viridian apartments at West Village at UC Davis. The new Viridian apartments at West Village

  18. Building America Case Study: Predicting Envelope Leakage in Attached...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    team, Consortium for Advanced Residential Buildings (CARB), performed statistical analysis on blower door test results from 236 attached dwelling units in 17 apartment complexes. ...

  19. DOE Announces Webinars on the National Fuel Cell Technology Evaluation...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    as apartments and condominiums. The webinar features these partners sharing lessons learned and best practices on going solar. View the past webinar. January 23: Real-Time...

  20. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    to owners, developers, and property managers of apartments and other multi-family properties for making energy efficiency... Eligibility: Commercial, Construction,...

  1. Tax Credits, Rebates & Savings | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Program provides cash incentives to owners, developers, and property managers of apartments and other multi-family properties for making energy efficiency... Eligibility:...

  2. Sandia National Laboratories: Locations: Albuquerque, New Mexico...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Albuquerque also has family neighborhoods and rural settings with room for horses. Apartments are available throughout the city, many in close proximity to Sandia. There is an...

  3. Venango County, Pennsylvania: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Pennsylvania Pleasantville, Pennsylvania Polk, Pennsylvania Rouseville, Pennsylvania Seneca, Pennsylvania Sugarcreek, Pennsylvania Utica, Pennsylvania Woodland Heights,...

  4. Overheating in Hot Water- and Steam-Heated Multifamily Buildings

    SciTech Connect (OSTI)

    Dentz, J.; Varshney, K.; Henderson, H.

    2013-10-01

    Apartment temperature data have been collected from the archives of companies that provide energy management systems (EMS) to multifamily buildings in the Northeast U.S. The data have been analyzed from more than 100 apartments in eighteen buildings where EMS systems were already installed to quantify the degree of overheating. This research attempts to answer the question, 'What is the magnitude of apartment overheating in multifamily buildings with central hot water or steam heat?' This report provides valuable information to researchers, utility program managers and building owners interested in controlling heating energy waste and improving resident comfort. Apartment temperature data were analyzed for deviation from a 70 degrees F desired setpoint and for variation by heating system type, apartment floor level and ambient conditions. The data shows that overheating is significant in these multifamily buildings with both hot water and steam heating systems.

  5. Thermostatic Radiator Valve (TRV) Demonstration Project. Final report

    SciTech Connect (OSTI)

    1995-09-01

    This research measured the energy savings associated with installing thermostatic radiator valves (TRVs) on one-pipe low-pressure steam systems in New York City multifamily buildings. There were three primary objectives: to determine whether fuel consumption was lower in buildings using TRVs; to determine if occupants would accept the TRVs; and to determine if overheating in apartments could be eliminated using TRVs. Eight buildings, ranging in size from 15 to 26 apartments, were monitored for three years. Each building was audited to determine fuel history and quick-payback energy conservation measures. The project covered three phases; phase-1 consisted of installing low-cost energy conservation measures such as pipe insulation, air vents and burner tune-tips; determining each building`s baseline energy use, and recording baseline apartment temperatures. TRV installations occurred in phases 2 and 3. In phase-2, TRVs were installed in half the apartments in four buildings. In phase-3, TRVs were installed in the remainder of the apartments. Experimental results were conclusive. Buildings with overheated apartments achieved energy savings through the installation of TRVs. The authors research shows an average reduction of 9.45% in space heating energy use occurred with partial installation of TRVs, and savings of 15.5% were achieved after full installation. Buildings with the highest average apartment temperatures during the base year showed the greatest energy savings. Simple payback, based on an installed price of $50 per TRV, averaged 3.1 years.

  6. Hydronic Heating Retrofits for Low-Rise Multifamily Buildings and Thermostatic Radiator Valve Evaluation

    Energy Savers [EERE]

    Focusing on affordable housing including new and existing multifamily buildings WHY IS THIS IMPORTANT?  ~14 million units in the U.S. use steam or hot water heating  Space heating the largest energy use in mixed and cold climate buildings  Overheating study found nearly all apartments overheated most of the time: average heating season temp. 76.2°F Long-term temperature data from ~100 apartments in 18 buildings:  Almost all apartments overheated most of the time  Average heating

  7. North Village Ground Source Heat Pump Demonstration Project

    SciTech Connect (OSTI)

    Redderson, Jeff

    2015-08-03

    This project demonstrated the feasibility of converting from a traditional direct exchange system to a ground source heat pump system on a large scale, multiple building apartment complex on a university campus. A total of ten apartment buildings were converted using vertical well fields and a ground source loop that connected the 24 apartments in each building into a common system. The system has yielded significant operational savings in both energy and maintenance and transformed the living environments of these residential buildings for our students.

  8. Overheating in Hot Water- and Steam-Heated Multifamily Buildings

    SciTech Connect (OSTI)

    Dentz, J.; Varshney, K.; Henderson, H.

    2013-10-01

    In this project, the ARIES Building America team collected apartment temperature data from the archives of companies that provide energy management systems (EMS) to multifamily buildings in the Northeast U.S. Data was analyzed from more than 100 apartments in eighteen buildings where EMS systems were already installed to quantify the degree of overheating in an effort to answer the question, "What is the magnitude of apartment overheating in multifamily buildings with central hot water or steam heat?" This report provides valuable information to researchers, utility program managers and building owners interested in controlling heating energy waste and improving resident comfort.

  9. App. I

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Department of Energy Apartment Hunting - Part II - Keeping those Energy Bills Down Apartment Hunting - Part II - Keeping those Energy Bills Down August 23, 2010 - 5:17pm Addthis Kyle Rudzinski Special Assistant to the Director of Technology Advancement and Outreach, EERE I recently went looking for a new apartment. And though my parents may say I'm stingy, I like to think I'm economical. Or better yet, I'm a bargain hunter. I asked myself three main questions when looking for my new place:

  10. THE WEATHERING OF A SULFIDE OREBODY: SPECIATION AND FATE OF SOME POTENTIAL CONTAMINANTS

    SciTech Connect (OSTI)

    Courtin-Nomade, Alexandra; Grosbois, Cecile; Marcus, Matthew A.; Fakra, Sirine C.; Beny, Jean Michel; Foster, Andrea L.

    2010-07-16

    Various potentially toxic trace elements such as As, Cu, Pb and Zn have been remobilized by the weathering of a sulfide orebody that was only partially mined at Leona Heights, California. As a result, this body has both natural and anthropogenically modified weathering profiles only 500 m apart. The orebody is located in a heavily urbanized area in suburban Oakland, and directly affects water quality in at least one stream by producing acidic conditions and relatively high concentrations of dissolved elements (e.g., {approx}500 mg/L Cu, {approx}3700 mg/L Zn). Micrometric-scale mineralogical investigations were performed on the authigenic metal-bearing phases (less than 10 {mu}m in size) using electron-probe micro-analysis (EPMA), micro-Raman, micro X-ray absorption spectroscopy (mXAS), scanning X-ray diffraction (mSXRD) and scanning X-ray fluorescence (mSXRF) mapping techniques. Those measurements were coupled with classical mineralogical laboratory techniques, X-ray diffraction (XRD) and scanning electron microscopy (SEM). Authigenic metal-bearing phases identified are mainly sulfates (jarosite, epsomite, schwertmannite), Fe (oxy-)hydroxides (goethite, hematite and poorly crystalline Fe products) and poorly crystalline Mn (hydr-)oxides. Sulfates and Fe (oxy-)hydroxides are the two main secondary products at both sites, whereas Mn (hydr-) oxides were only observed in the samples from the non-mining site. In these samples, the various trace elements show different affinities for Fe or Mn compounds. Lead is preferentially associated with Mn (hydr-)oxides and As with Fe (oxy-)hydroxides or sulfates. Copper association with Mn and Fe phases is questionable, and the results obtained rather indicate that Cu is present as individual Cu-rich grains (Cu hydroxides). Some ochreous precipitates were found at both sites and correspond to a mixture of schwertmannite, goethite and jarosite containing some potentially toxic trace elements such as Cu, Pb and Zn. According to the trace element distribution and relative abundance of the unweathered sulfides, this orebody still represents a significant reservoir of potential contaminants for the watershed, especially in the non-mining site, as a much greater proportion of sulfides is left to react and because of the lower porosity in this site.

  11. CX-000065: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Huber Heights' Replacement of Heating/Cooling TowerCX(s) Applied: B5.1, B2.5Date: 11/12/2009Location(s): Huber Heights, OhioOffice(s): Energy Efficiency and Renewable Energy

  12. ARM - Data Announcements Article

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    7, 2015 Data Announcements Doppler Lidar Profile VAPs Now Available Bookmark and Share Top: Seen here are height-time display of wind speed and direction.Bottom: Height-time...

  13. Workplace Charging Challenge Partner: Township High School District 214

    Broader source: Energy.gov [DOE]

    Joined the Challenge: October 2014Headquarters: Arlington Heights, ILCharging Locations: Arlington Heights, IL; Buffalo Grove, IL; Elk Grove Village, IL; Mount Prospect, IL; Rolling Meadows, IL;...

  14. David Nemtzow

    Broader source: Energy.gov [DOE]

    [[{"type":"media","view_mode":"media_large","fid":"1063661","attributes":{"alt":"Photo of David Nemtzow.","class":"media-image caption","height":"480","style":"width: 161px; height: 242px; float:...

  15. Search for: All records | Data Explorer

    Office of Scientific and Technical Information (OSTI)

    ARM: X-SAPR Horizon-to-horizon Range-Height Indicator scan Bharadwaj, Nitin ; Widener, Kevin ; Collis, Scott X-SAPR Horizon-to-horizon Range-Height Indicator scan View Dataset ...

  16. Coastal Harbors Modeling Facility | Open Energy Information

    Open Energy Info (EERE)

    None Wavemaking Capabilities Wavemaking Capabilities Yes Maximum Wave Height(m) 0.2 Maximum Wave Height(m) at Wave Period(s) 2.3 Wave Period Range(s) 2.3 Current Velocity...

  17. Minh Le

    Broader source: Energy.gov [DOE]

    [[{"type":"media","view_mode":"media_large","fid":"745361","attributes":{"alt":"Photo of Minh Le","class":"media-image caption","height":"200","style":"width: 160px; height: 200px; float: right;",...

  18. ARM - Publications: Science Team Meeting Documents

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    For the surface data, the cloud-base height is derived laser ceilometer and cloud top height is derived cloud radar, and cloud temperatures are measured from ARM radiosonde ...

  19. City of Los Angeles- Zoning Code

    Broader source: Energy.gov [DOE]

    Chapter I of Los Angeles' Municipal Code, Height of Building or Structures, provides an exemption for solar energy devices, or similar structures. They may be erected above the height limit...

  20. ARM - Datastreams - 50rwptempmom

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    sampr ( time ) Mean sound speed ms; 100*%, see comment smdf ( time, height ) Signal to noise ratio dB*100 snr ( time, height ) Radar Doppler Spectral width ms; 100*%, see comment...

  1. Microsoft Word - Cover Page - Exhibit 5

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    115 120 125 130 135 140 145 150 155 Structure Quantity Structure Height EXHIBIT 5 Project Structure Height Breakdown - HVDC & 345-kV HVDC Structures 345-kV Structures 27-JUN-2013

  2. David Cohan

    Broader source: Energy.gov [DOE]

    [[{"type":"media","view_mode":"media_large","fid":"1069436","attributes":{"alt":"Headshot of David Cohan.","class":"media-image caption","height":"162","style":"width: 108px; height: 162px; float:...

  3. Alexander Mishkin

    Broader source: Energy.gov [DOE]

    [[{"type":"media","view_mode":"media_large","fid":"1064716","attributes":{"alt":"ALEXANDER_MISHKIN_PORTRAIT_DSC3990.jpg","class":"media-image caption","height":"480","style":"width: 319px; height:...

  4. Marie Therese Dominguez

    Broader source: Energy.gov [DOE]

    [[{"type":"media","view_mode":"media_preview","fid":"1040461","attributes":{"alt":"Marie_Therese_Dominguez.jpg.jpeg","class":"media-image caption","height":"180","style":"width: 180px; height:...

  5. Mark A. McCall

    Broader source: Energy.gov [DOE]

    [[{"type":"media","view_mode":"media_large","fid":"964941","attributes":{"alt":"Mark McCall_Headshot_August 2015.jpg","class":"media-image caption","height":"480","style":"width: 384px; height:...

  6. David Friedman

    Broader source: Energy.gov [DOE]

    [[{"type":"media","view_mode":"media_large","fid":"963151","attributes":{"alt":"Photo of David Friedman.","class":"media-image caption","height":"480","style":"width: 161px; height: 201px; float:...

  7. Sullivan County, Tennessee: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Tennessee Bluff City, Tennessee Bristol, Tennessee Colonial Heights, Tennessee Johnson City, Tennessee Kingsport, Tennessee Spurgeon, Tennessee Walnut Hill, Tennessee...

  8. Advanced Vehicles Manufacturing Projects | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Kentucky (Louisville), Michigan (Dearborn, Flat Rock, Livonia, Sterling Heights, Wayne, Ypsilanti), Missouri (Claycomo), New York (Buffalo), Ohio (Brook Park, Cincinnati, ...

  9. EIS-0505: Notice of Intent to Prepare Environmental Impact Statement

    Broader source: Energy.gov [DOE]

    Vantage to Pomona Heights 230 kV Transmission Line Project, Yakima, Grant, Benton and Kittitas Counties, Washington

  10. EIS-0505: EPA Notice of Availability of Supplemental Draft Environmental Impact Statement

    Broader source: Energy.gov [DOE]

    EIS-0505: Vantage to Pomona Heights 230 kV Transmission Line Project; Yakima, Grant, Benton, and Kittitas Counties, Washington

  11. Northumberland County, Pennsylvania: Energy Resources | Open...

    Open Energy Info (EERE)

    Marion Heights, Pennsylvania Marshallton, Pennsylvania McEwensville, Pennsylvania Milton, Pennsylvania Mount Carmel, Pennsylvania Northumberland, Pennsylvania Riverside,...

  12. Slide 1

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    (ARSCL) * cloud boundaries, hydrometeor height distributions and estimates of their radar reflectivities, vertical velocities, and Doppler spectral widths * "Old" ARSCL -...

  13. EIS-0505: Draft Environmental Impact Statement

    Broader source: Energy.gov [DOE]

    EIS-0505: Vantage to Pomona Heights 230 kV Transmission Line Project; Yakima, Grant, Benton, and Kittitas Counties, Washington

  14. EIS-0505: Supplemental Draft Environmental Impact Statement

    Broader source: Energy.gov [DOE]

    EIS-0505: Vantage to Pomona Heights 230 kV Transmission Line Project; Yakima, Grant, Benton, and Kittitas Counties, Washington

  15. Indiana County, Pennsylvania: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Armagh, Pennsylvania Black Lick, Pennsylvania Blairsville, Pennsylvania Cherry Tree, Pennsylvania Chevy Chase Heights, Pennsylvania Clymer, Pennsylvania Commodore,...

  16. Allegheny County, Pennsylvania: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Pennsylvania Baldwin, Pennsylvania Bell Acres, Pennsylvania Bellevue, Pennsylvania Ben Avon Heights, Pennsylvania Ben Avon, Pennsylvania Bethel Park, Pennsylvania Blawnox,...

  17. CHARACTERISTICS OF RANGE HOODS IN CALIFORNIA HOMES DATA COLLECTED FROM A REAL ESTATE WEB SITE

    SciTech Connect (OSTI)

    Klug, Victoria; Singer, Brett; Bedrosian, Tod; DCruz, Chris

    2011-09-02

    Venting range hoods are important residential ventilation components that remove pollutants generated by cooking activities and natural gas cooking burners. To address the lack of data on range hood installations in California, we conducted a survey by examining photographs of homes for sale or rent listed on a popular real estate web site. The survey was conducted in November 2010 and AprilMay 2011. Posted photos of the homes were reviewed to determine if a hood was installed, the type of hood, and two installation details that can impact performance, namely the height above the cooktop and the degree to which the hood covers the cooktop burners. We additionally collected information about the homes, including asking price for purchase or rent, type of building (e.g. detached house, townhouse or apartment), building age, floor area, and cooktop fuel type. Listings were first sampled to focus on homes built since 2005, then randomly sampled to include varied prices and locations around the state. Data were obtained for 1002 homes built between 1865 and 2011 (median year built 1989). Homes for sale varied in asking price from $16,000 to $16,500,000 (median $353,000) and homes for rent varied from $500 to $25,000 (median $2125) per month. Approximately 74% of the sample had natural gas cooktops. In this sample, natural gas cooktops were more prevalent in more expensive homes than in less expensive homes. Across the entire sample, 7.4 % appeared to have no hood installed, 33% had a short hood, 13% had a deep hood and 47% had a microwave over the range. The percentage of these hoods that vent to the outdoors could not be determined. Hood type was related to coverage of the cooktop. For deep hoods, 76% appeared to cover most or all of the cooktop burners. For short hoods, 70% covered about three quarters of the cooktop. And for microwaves the vast majority (96%) covered the back burners but not the front burners. Hood type was also correlated with asking price or monthly rent, with deep hoods most common in the most expensive homes. Hood type was also correlated with home age, with microwave hoods more common in newer homes. Installation height was related to device type with microwaves installed lower (closer) to the cooktop (median 18 inches), and short hoods (median 28 inches) and deep hoods (median 30 inches) installed higher. Deep range hoods are more common with natural gas cooktops than with electric cooktops, and slightly fewer homes with natural gas cooktops lack a range hood (7%) than homes with electric cooktops (9%). This study provides limited but useful information about the characteristics of range hoods in California homes and demonstrates the potential value of non-traditional forms of data collection.

  18. Micrometeorological data for energy-budget studies near Rogers Spring, Ash Meadows National Wildlife Refuge, Nye County, Nevada, 1994

    SciTech Connect (OSTI)

    Nichols, W.D.; Rapp, T.R.

    1996-05-01

    The data were collected at two sites near Rogers Spring for use in energy-budget studies beginning in 1994. The data collected at each site included net radiation, air temperature at two heights, dew- point temperature at two heights, windspeed at two heights, soil heat flux, and soil temperature in the interval between the land surface and the buried heat-flux plates.

  19. Tax Credits, Rebates & Savings | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    to multi-family property for residents or building managers of apartment or condominium complex with 5-50 units per building. The program provides free energy audits, free...

  20. Manhattan Project: San Ildefonso Pueblo Party

    Office of Scientific and Technical Information (OSTI)

    "Bernice Brode wrote: 'Some of us had more Indian crafts in our Army apartments than the Indians had in their homes, (and) modern American conveniences such as refrigerators and ...

  1. Local Information

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    mo for a furnished apartment). Much of the housing in Los Alamos was built in the 1940's and 50's so expect older rental accommodations. Look early Additionally,...

  2. Off-site Lodging (short-term) | Advanced Photon Source

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Off-site Lodging (short-term): Extended Stay America external link 2345 Sokol Court, Darien, IL (For special Argonne rates call 630-985-4708) Oakwood Apartments external link...

  3. Radiant energy collector. [Patent application

    DOE Patents [OSTI]

    McIntire, W.R.

    1980-02-14

    A cylindrical radiant energy collector is provided which includes a reflector spaced apart from an energy absorber. The reflector is of a particular shape which ideally eliminates gap losses.

  4. CNS helps provide housing to homeless veterans in Tennessee ...

    National Nuclear Security Administration (NNSA)

    in the 1.83-million effort to provide permanent housing to homeless veterans who have mental illnesses. Late last year, the ribbon was cut on the first apartment building, and the...

  5. Category:Atlantic City, NJ | Open Energy Information

    Open Energy Info (EERE)

    16 files are in this category, out of 16 total. SVFullServiceRestaurant Atlantic City NJ Public Service Elec & Gas Co.png SVFullServiceRestauran... 63 KB SVMidriseApartment...

  6. ARM - Publications: Science Team Meeting Documents: Deployment...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    approximately 1km apart. The instrument transmitter includes two arrays of nearIR LEDs which emit light in a 125-Hz pulsed mode. The receiver measures the temporal...

  7. DOE Tour of Zero: Mutual Housing at Spring Lake by Mutual Housing...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    all the way to the roof edge of the townhomes. 11 of 14 Ultra-efficient air-to-water heat pumps provide heat and ... In the one-level apartments, the comfort deliver system ...

  8. Energy Department Announces Major Recovery Act Milestone: 600...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    the goal of weatherizing more than 600,000 low-income homes- including more than 125,000 multi-family homes like apartment buildings - more than three months ahead of schedule. ...

  9. untitled

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

    Home Office Equipment RSE Column Factor: Total Type of Housing Unit RSE Row Factors Single-Family Apartments in Buildings With Mobile Home Two to Four Units Five or More Units 0.4 ...

  10. North Shore Gas- Residential Rebate Program

    Broader source: Energy.gov [DOE]

    The North Shore Gas Natural Gas Savings Program offers incentives to encourage customers to make energy-efficient improvements to their homes and apartment buildings. Rebates are available on...

  11. Sep08.doc

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    measurements, three scanning, compact microwave radiometers were deployed, each 10 kilometers (6.2 miles) apart, to form a triangle. One of the radiometers was based at the SGP...

  12. Snow Depth and Density at End-of-Winter for NGEE Areas A, B, C and D, Barrow, Alaska, 2012-2014

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Anna Liljedahl; Cathy Wilson

    2016-02-02

    End-of-winter snow depth and average snow density from area A, B, C and D, which include 1000's of point depth measurement located between approximately 20 and 50 cm apart.

  13. Critical Question #4: What are the Best Off-the-Shelf HVAC Solutions...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    HVAC Solutions for Low-Load, High-Performance Homes and Apartments? Critical Question 4: What are the Best Off-the-Shelf HVAC Solutions for Low-Load, High-Performance Homes ...

  14. Fermilab Today | Southern Methodist University

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    PARTICLE PHYSICS AT SMU APART? The SMU group was initiated to support the Superconducting Super Collider and has been active in LHC physics since the mid-1990s. We lead the world...

  15. DOE Zero Energy Ready Home Case Study, Transformations, Inc....

    Energy Savers [EERE]

    ... 1,842 * Annual energy savings: without solar 60 MMBtu; with solar -20.1 MMBtu ZERO ... walls spaced 5 inches apart and filled with low-density (open-cell) spray foam (R-45.6). ...

  16. New Hampshire Electric Co-Op- Low-Income Energy Assistance Grant Program

    Broader source: Energy.gov [DOE]

    The Energy Assistance Program is designed to help NHEC's income-qualified members manage energy use with the goal of lowering total energy costs. Qualified members living in an apartment or house,...

  17. Promising Inspection Technique for Vehicle Welding Offers Efficient Alternative

    Broader source: Energy.gov [DOE]

    The average car uses more than 4,000 spot welds to hold its parts together. While manufacturers currently inspect the quality of welds by prying apart samples, Oak Ridge National Laboratory (ORNL)...

  18. Single Rotor Turbine

    DOE Patents [OSTI]

    Platts, David A.

    2004-10-26

    A rotor for use in turbine applications has a centrifugal compressor having axially disposed spaced apart fins forming passages and an axial turbine having hollow turbine blades interleaved with the fins and through which fluid from the centrifugal compressor flows.

  19. Science Behind the Fiction: Contagion [2011] | Argonne National...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    experts like Argonne's Dan Walsh and Ed Tanzman, cities like Chicago can run emergency drills to prepare for the worst-case scenarios. "What I took away from that movie, apart from...

  20. Make Your Mark in the 2011 Hydrogen Student Design Contest

    Broader source: Energy.gov [DOE]

    The contest is challenges undergraduate and graduate students worldwide to plan and design a residential hydrogen fueling system for a home, apartment complex, dorm or other single residential building.

  1. Science Behind the Fiction: The Dark Knight Rises [2012] | Argonne...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    energy out of atomic nuclei. One is by splitting heavy atoms apart: a process called fission. That's what today's nuclear reactors do. But light nuclei also give off energy...

  2. Cooled particle accelerator target

    DOE Patents [OSTI]

    Degtiarenko, Pavel V.

    2005-06-14

    A novel particle beam target comprising: a rotating target disc mounted on a retainer and thermally coupled to a first array of spaced-apart parallel plate fins that extend radially inwardly from the retainer and mesh without physical contact with a second array of spaced-apart parallel plate fins that extend radially outwardly from and are thermally coupled to a cooling mechanism capable of removing heat from said second array of spaced-apart fins and located within the first array of spaced-apart parallel fins. Radiant thermal exchange between the two arrays of parallel plate fins provides removal of heat from the rotating disc. A method of cooling the rotating target is also described.

  3. Esmeralda Energy Company Final Scientific Technical Report, January...

    Open Energy Info (EERE)

    to evaluate the commercial geothermal potential of the eastern margin of the northern Fish Lake Valley pull-apart basin in west-central Nevada. The program involved three phases:...

  4. Building America Case Study: Technology Solutions for New and...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    size allowing for use in a wide variety of applications where space is at a premium * Small capacities suitable for low-load buildings, small apartments, and indi- vidual rooms. ...

  5. CX-008529: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Energy Efficiency and Conservation Block Grant Franklyn Park Apartments; North Saint Paul CX(s) Applied: A9, B5.19 Date: 05/17/2012 Location(s): Minnesota Offices(s): Golden Field Office

  6. CCI - Community College Internships | The Ames Laboratory

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    receive a stipend of 500 per week. We provide housing in Iowa State University apartments. We pay up to 500 for student travel to our site. We focus on your success Our...

  7. Energy Savings 101: No Prerequisite Required | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of iStockphoto.comXiXinXing Energy-Efficient College Life Easy Energy Tips for Apartments or Rental Homes Using a programmable thermostat is one way to save energy in your...

  8. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... and the patterns of loss and gain of the flexible genes over the course of evolution. ... synthesis and transport that dominate the flexible genome and set it apart from the core. ...

  9. Leveraging Limited Scope for Maximum Benefit in Occupied Renovation of Uninsulated Cold Climate Multifamily Housing

    SciTech Connect (OSTI)

    Neuhauser, K.; Bergey, D.; Osser, R.

    2012-03-01

    This project examines a large-scale renovation project within a 500 unit, 1960's era subsidized urban housing community. This research focuses on the airflow control and window replacement measures implemented as part of the renovations to the low-rise apartment buildings. The window replacement reduced the nominal conductive loss of the apartment enclosure by approximately 15%; air sealing measures reduced measured air leakage by approximately 40% on average.

  10. Geothermal Mill Redevelopment Project in Massachusetts

    SciTech Connect (OSTI)

    Vale, A.Q.

    2009-03-17

    Anwelt Heritage Apartments, LLC redeveloped a 120-year old mill complex into a mixed-use development in a lower-income neighborhood in Fitchburg, Massachusetts. Construction included 84 residential apartments rented as affordable housing to persons aged 62 and older. The Department of Energy (“DOE”) award was used as an essential component of financing the project to include the design and installation of a 200 ton geothermal system for space heating and cooling.

  11. Ram-air sample collection device for a chemical warfare agent sensor

    DOE Patents [OSTI]

    Megerle, Clifford A.; Adkins, Douglas R.; Frye-Mason, Gregory C.

    2002-01-01

    In a surface acoustic wave sensor mounted within a body, the sensor having a surface acoustic wave array detector and a micro-fabricated sample preconcentrator exposed on a surface of the body, an apparatus for collecting air for the sensor, comprising a housing operatively arranged to mount atop the body, the housing including a multi-stage channel having an inlet and an outlet, the channel having a first stage having a first height and width proximate the inlet, a second stage having a second lower height and width proximate the micro-fabricated sample preconcentrator, a third stage having a still lower third height and width proximate the surface acoustic wave array detector, and a fourth stage having a fourth height and width proximate the outlet, where the fourth height and width are substantially the same as the first height and width.

  12. Kinetic model for an auroral double layer that spans many gravitational

    Office of Scientific and Technical Information (OSTI)

    scale heights (Journal Article) | SciTech Connect Kinetic model for an auroral double layer that spans many gravitational scale heights Citation Details In-Document Search Title: Kinetic model for an auroral double layer that spans many gravitational scale heights The electrostatic potential profile and the particle densities of a simplified auroral double layer are found using a relaxation method to solve Poisson's equation in one dimension. The electron and ion distribution functions for

  13. Removing a sheet from the surface of a melt using elasticity and buoyancy

    DOE Patents [OSTI]

    Kellerman, Peter L.; Sun, Dawei; Helenbrook, Brian; Harvey, David S.

    2014-07-01

    Embodiments related to sheet production are disclosed. A melt of a material is cooled to form a sheet of the material on the melt. The sheet is formed in a first region at a first sheet height. The sheet is translated to a second region such that it has a second sheet height higher than the first sheet height. The sheet is then separated from the melt. A seed wafer may be used to form the sheet.

  14. ARM - Data Announcements Article

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Lidar Value-Added Product Provides Cloud Measurements Bookmark and Share Sample plot generated by MPLCMASK. Click to enlarge. Sample plot generated by MPLCMASK. Click to enlarge. Lidar cloud boundaries are a useful tool for identifying cloud base height and cloud thickness in optically thin clouds. The Micropulse Lidar Cloud Mask (MPLCMASK) value-added product (VAP) provides cloud base height, cloud top height, and backscatter coefficient for non-polarized micropulse lidar measurements. In

  15. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... heights spanning from hundreds of nanometers to tens of micrometers were created using wafer level processing and used as Leidenfrost ratchets to control droplet directionality. ...

  16. Length Scale of Leidenfrost Ratchet Switches Droplet Directionality...

    Office of Scientific and Technical Information (OSTI)

    Arrays of tilted pillars with characteristic heights spanning from hundreds of nanometers to tens of micrometers were created using wafer level processing and used as Leidenfrost ...

  17. Trumbull County, Ohio: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Trumbull County, Ohio Bolindale, Ohio Brookfield Center, Ohio Champion Heights, Ohio Churchill, Ohio Cortland, Ohio Girard, Ohio Hilltop, Ohio Howland Center, Ohio Hubbard, Ohio...

  18. Template with Color logo

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Interim Safe Storage (ISS) Minimizes worker safety issues dealing with height, industrial hazards, and waste management issues Stand alone encapsulation approach minimizes...

  19. Section 11

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    that would be expected in the shortwave irradiance increasing altitude, reversible fluids can be used that change as a function of height. Measurements of broadband phase...

  20. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... and turbulence intensity to make decisions about wind turbine class and site suitability; however, as modern turbine hub heights increase and wind energy expands to complex ...

  1. St. Charles County, Missouri: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Missouri O'Fallon, Missouri Portage Des Sioux, Missouri St. Charles, Missouri St. Paul, Missouri St. Peters, Missouri Weldon Spring Heights, Missouri Weldon Spring, Missouri...

  2. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    14 North Florida counties, including Gainesville, Keystone Heights, Lake City, Orange Park, Palatka, and Salt Springs. It... Eligibility: Residential Savings Category: Solar...

  3. Microsoft Word - MC3E_Science_Plan_v5_FINAL.doc

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ... RHI Range Height Indicator RICE Rosemount Icing SACR Scanning ARM Cloud Radar SAPR ... Supercooled liquid water will be detected using a Rosemount Icing (RICE) Probe. The RICE ...

  4. ARM - Related Links

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Releases TWP-ICE Images ARM flickr site <"" li"" height"14" width"16"> Related Links Planning Science Plan November 2004 Planning Meeting BOM Experiment Webpage BOM Northern...

  5. ARM - Publications: Science Team Meeting Documents

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Retrieving Cloud Height Using Infrared Thermometer Measurements Sengupta, M., and Long, C.N., Pacific Northwest National Laboratory Thirteenth Atmospheric Radiation Measurement...

  6. Spokane County, Washington: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    in Spokane County, Washington Avista Corp City of Cheney, Washington (Utility Company) Modern Electric Water Company Places in Spokane County, Washington Airway Heights, Washington...

  7. ARM - Datastreams - sodar

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Variable Altitude above mean sea level m alt Backscatter, as total intensity of received signal, filtered and range-normalized unitless backscatter ( time, height ) Base time in...

  8. Polk County, Florida: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Four Corners, Florida Frostproof, Florida Fussels Corner, Florida Gibsonia, Florida Haines City, Florida Highland City, Florida Highland Park, Florida Hillcrest Heights, Florida...

  9. ARM - Publications: Science Team Meeting Documents: Improved...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Improved Techniques for Deriving Thin Cirrus Cloud Heights from Daytime GOES Data Heck, Patrick University of Wisconsin Minnis, Patrick NASA Langley Research Center Khaiyer,...

  10. Array of virtual Frisch-grid CZT detectors with common cathode readout and

    Office of Scientific and Technical Information (OSTI)

    pulse-height correction (Conference) | SciTech Connect Conference: Array of virtual Frisch-grid CZT detectors with common cathode readout and pulse-height correction Citation Details In-Document Search Title: Array of virtual Frisch-grid CZT detectors with common cathode readout and pulse-height correction We present our new results from testing 15-mm-long virtual Frisch-grid CdZnTe detectors with a common-cathode readout for correcting pulse-height distortions. The array employs

  11. September 2004 Water Sampling

    Office of Legacy Management (LM)

    ... from Copy Junction, 13015 W 14th Ave., Airway Heights, WA, ... (GBlcg) cc: (electronic) Richard Bush, DOE Gretchen Baer, Stoller Steve Donivan, Stoller David Traub, Stoller

  12. Integrated Concepts and Research Corporation ICRC | Open Energy...

    Open Energy Info (EERE)

    Concepts and Research Corporation ICRC Jump to: navigation, search Name: Integrated Concepts and Research Corporation (ICRC) Place: Madison Heights, Michigan Zip: 48071 Sector:...

  13. Solar access of residential rooftops in four California cities...

    Office of Scientific and Technical Information (OSTI)

    of surface height were used to create a digital elevation model of all trees and ... (the flat elements of roofs) was computed geometrically from the digital elevation model. ...

  14. Measurement of Neutron Yields from UF4 (Conference) | SciTech...

    Office of Scientific and Technical Information (OSTI)

    Neutrons and gamma rays were separated by a multichannel digital pulse shape discriminator, and the neutron pulse-height spectra were unfolded using sequential least-squares ...

  15. Microsoft Word - STIP 11732.doc

    Office of Scientific and Technical Information (OSTI)

    Not modeled at this time are those perturbations from the more recent pulse height light (PHL) tally feature, although what spectral deviations are seen can be largely attributed ...

  16. Preliminary Benchmarking Efforts and MCNP Simulation Results...

    Office of Scientific and Technical Information (OSTI)

    Not modeled at this time are those perturbations from the more recent pulse height light (PHL) tally feature, although what spectral deviations are seen can be largely attributed ...

  17. Instructional Materials | Photosynthetic Antenna Research Center

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Investigate wind turbine design factors like height, ... Download Wind Materials Here | Wind Energy Kit Overview ... of energy, such as methane gas or transportation fuels. ...

  18. PowerPoint Presentation

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ... Hour Hour Height (km) Comparison of Microbase, Mace and Marchand Products References: Mace, GG, et al. 2006. "Cloud radiative forcing at the ARM Climate Research Facility: Part 1. ...

  19. 1

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ... Journal of Atmospheric Science, in press. Clothiaux, EE, TP Ackerman, GG Mace, KP Moran, RT Marchand, M Miller, and BE Martner. 2000. "Objective determination of cloud heights and ...

  20. Phycal LLC | Open Energy Information

    Open Energy Info (EERE)

    Park Place: Highland Heights, Ohio Zip: 44143 Sector: Biofuels, Biomass Product: Agriculture; Raw materialsextraction; Research and development Phone Number: 440-460-2477...

  1. Cedar County, Missouri: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Climate Zone Number 4 Climate Zone Subtype A. Places in Cedar County, Missouri El Dorado Springs, Missouri Jerico Springs, Missouri Stockton, Missouri Umber View Heights,...

  2. Clay Electric Cooperative, Inc- Energy Conservation Loans

    Broader source: Energy.gov [DOE]

    Clay Electric Cooperative (CEC), a Touchstone Energy Cooperative, covers 14 North Florida counties, including Gainesville, Keystone Heights, Lake City, Orange Park, Palatka, and Salt Springs. It...

  3. 1

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    on horizontal location (translational invariance), but do depend on height. It is straightforward to produce fields having the correct single point statistics (probability density...

  4. Search for: All records | Data Explorer

    Office of Scientific and Technical Information (OSTI)

    Micropulse lidar (MPL) can provide much higher temporal resolution than radiosonde and better vertical resolution than infrared spectrometer (AERI), but PBL heights from all three ...

  5. Johnson County, Iowa: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Iowa Coralville, Iowa Hills, Iowa Iowa City, Iowa Lone Tree, Iowa North Liberty, Iowa Oxford, Iowa Shueyville, Iowa Solon, Iowa Swisher, Iowa Tiffin, Iowa University Heights, Iowa...

  6. Madison County, Indiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Indiana Bright Automotive Inc Places in Madison County, Indiana Alexandria, Indiana Anderson, Indiana Chesterfield, Indiana Country Club Heights, Indiana Edgewood, Indiana...

  7. Charlotte County, Florida: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Englewood, Florida Grove City, Florida Harbour Heights, Florida Manasota Key, Florida Port Charlotte, Florida Punta Gorda, Florida Rotonda, Florida Solana, Florida Retrieved from...

  8. Charles County, Maryland: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Bryans Road, Maryland Hughesville, Maryland Indian Head, Maryland La Plata, Maryland Port Tobacco Village, Maryland Potomac Heights, Maryland St. Charles, Maryland Waldorf,...

  9. Sarasota County, Florida: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Lake Sarasota, Florida Laurel, Florida Longboat Key, Florida Nokomis, Florida North Port, Florida North Sarasota, Florida Osprey, Florida Ridge Wood Heights, Florida Sarasota...

  10. National Idling Reduction Network News - June 2013

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ... school buses 17,558 Huber Heights City Schools (Montgomery County, Ohio) Ohio EPA ... heat, and 120-V electricity for computers, televisions, and other hotel needs. ...

  11. Hand County, South Dakota: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Climate Zone Number 6 Climate Zone Subtype A. Places in Hand County, South Dakota Miller, South Dakota Northwest Hand, South Dakota Ree Heights, South Dakota St. Lawrence,...

  12. Fergus County, Montana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Denton, Montana Grass Range, Montana Lewistown Heights, Montana Lewistown, Montana Moore, Montana Winifred, Montana Retrieved from "http:en.openei.orgw...

  13. ARM - Publications: Science Team Meeting Documents

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    aerosol, and height of smoke aerosol layer was estimated. It changed from several kilometers to hundreds meters. One of the main parameters, determining the effects of smoke...

  14. Gila County, Arizona: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Day, Arizona Central Heights-Midland City, Arizona Claypool, Arizona Gisela, Arizona Globe, Arizona Hayden, Arizona Miami, Arizona Payson, Arizona Peridot, Arizona Pine, Arizona...

  15. Kenton County, Kentucky: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Lakeside Park, Kentucky Ludlow, Kentucky Park Hills, Kentucky Ryland Heights, Kentucky Taylor Mill, Kentucky Villa Hills, Kentucky Walton, Kentucky Retrieved from "http:...

  16. Logan County, West Virginia: Energy Resources | Open Energy Informatio...

    Open Energy Info (EERE)

    West Virginia Holden, West Virginia Logan, West Virginia Mallory, West Virginia Man, West Virginia Mitchell Heights, West Virginia Mount Gay-Shamrock, West Virginia...

  17. Posters

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    warming climate. If the optical thickness decreases with height, a positive low cloud optics feedback results. Diagnostic parameterizations, in which optical thickness is assumed...

  18. MHK Technologies/Brandl Generator | Open Energy Information

    Open Energy Info (EERE)

    direct connected magnets that induce an electrical current when they move through the induction coils. This drawing shows the basic idea. Technology Dimensions Width (m) 10 Height...

  19. Princeton Plasma Physics Lab - Plasma physics

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    highlighted-imageSami%20Diagnostices12.jpg" width"2304" height"1500" alt"David Thomas and Jakob Brunner" title"Elle StarkmanOffice of Communications" >

    <...

  20. Union County, New Jersey: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    New Jersey Strategic Energy LLC (New Jersey) Places in Union County, New Jersey Berkeley Heights, New Jersey Clark, New Jersey Cranford, New Jersey Elizabeth, New Jersey...

  1. Search for: All records | Data Explorer

    Office of Scientific and Technical Information (OSTI)

    Cloud-Scale Vertical Velocity and Turbulent Dissipation Rate Retrievals Shupe, Matthew Time-height fields of retrieved in-cloud vertical wind velocity and turbulent dissipation ...

  2. ARM - Publications: Science Team Meeting Documents: Accounting...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    for the ARM and the Clouds and Earth's Radiant Energy System (CERES) to derive cloud amount, temperature, height, phase, effective particle size, optical depth, and water path. ...

  3. Orange County, Florida: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Orlovista, Florida Paradise Heights, Florida Pine Castle, Florida Pine Hills, Florida Sky Lake, Florida South Apopka, Florida Southchase, Florida Taft, Florida Tangelo Park,...

  4. Hamilton County, Ohio: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Ohio Glendale, Ohio Golf Manor, Ohio Grandview, Ohio Greenhills, Ohio Groesbeck, Ohio Harrison, Ohio Kenwood, Ohio Lincoln Heights, Ohio Lockland, Ohio Loveland Park, Ohio...

  5. EA-1753: Finding of No Significant Impact | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Beacon Power Corporation Flywheel Frequency Regulation Plant, Chicago Heights, Illinois Based on the analyses in the environmental assessment (EA), DOE determined that its proposed...

  6. Microsoft PowerPoint - LANL AM Workshop_July 2015_Chou_published...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ... Average Temperature Profile (6.37 mm Build Height) Simulation vs. Experiment Simulation ... Function Split-Hopkinson Bar Testing (P Allison) (P. Allison) Uniaxial Tensile, ...

  7. Wind Program News | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    to training for the clean energy workforce. December 10, 2014 This map shows wind potential capacity for turbine hub heights at 140 meters. Mapping the Frontier of New...

  8. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... liquid wastes (4) safety analysis (4) seismic effects (4) buckling (3) fasteners (3) ... aging (2) concretes (2) corrections (2) design (2) engineering (2) height (2) Filter by ...

  9. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    including Gainesville, Keystone Heights, Lake City, Orange Park, Palatka, and Salt Springs. It... Eligibility: Residential Savings Category: Solar Water Heat, Solar Thermal...

  10. Characterizing Arctic Mixed-phase Cloud Structure

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    have two distinguished cloud base heights (CBHs) that can be defined by both ceilometer (black dots) and micropulse lidar (MPL; pink dots) measurements (Figure 1). For a...

  11. Array of virtual Frisch-grid CZT detectors with common cathode...

    Office of Scientific and Technical Information (OSTI)

    Country of Publication: United States Language: English Subject: 72 PHYSICS OF ... SHIELDING; SPECTRAL RESPONSE; TESTING Frisch-grid; pulse-height correction; CZT

  12. EA-1802: Final Environmental Assessment | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    the alternative of not implementing this project (No-Action Alternative). PDF icon Final Environmental Assessment for Chicago View Wind Project, Chicago Heights, Cook County, ...

  13. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    counties, including Gainesville, Keystone Heights, Lake City, Orange Park, Palatka, and Salt Springs. It... Eligibility: Residential Savings Category: Solar Water Heat, Solar...

  14. Prince George's County, Maryland: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Maryland Camp Springs, Maryland Capitol Heights, Maryland Carmody Hills-Pepper Mill Village, Maryland Cheverly, Maryland Chillum, Maryland Clinton, Maryland College Park,...

  15. Benton County, Arkansas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Retail Energy, LLC (Texas) Places in Benton County, Arkansas Avoca, Arkansas Bella Vista, Arkansas Bentonville, Arkansas Bethel Heights, Arkansas Cave Springs, Arkansas...

  16. Microsoft PowerPoint - ARMST2007_mp.ppt

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    height resolved vertical velocity, and turbulence derived from the horizontal variance of radar Doppler velocity Method 1) Identify regions containing cloud liquid (see E. Luke et...

  17. Princeton Plasma Physics Lab - Fusion roadmapping

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    height"285" width"400" xmlns:dc"http:purl.orgdcterms" xmlns:media"http:search.yahoo.comsearchmonkeymedia" rel"media:video" resource"https:...

  18. Del Genio-AD

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ... upper troposphere; however, simulation of land-ocean differences would necessitate a ... A representation of vertically unresolved lowering of PBL height by subsidence and its ...

  19. EA-1802: Finding of No Significant Impact | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    2: Finding of No Significant Impact EA-1802: Finding of No Significant Impact Chicago View Wind Project Chicago Heights, Cook County, Illinois The Department of Energy's Proposed...

  20. MHK Technologies/Triton II | Open Energy Information

    Open Energy Info (EERE)

    almost doubling the incident wave height on the breakwater frontage and high reliability and operational safety Each sea wave converter unit is composed of three main parts...

  1. Black Hawk County, Iowa: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Solutions Places in Black Hawk County, Iowa Cedar Falls, Iowa Dunkerton, Iowa Elk Run Heights, Iowa Evansdale, Iowa Gilbertville, Iowa Hudson, Iowa Janesville, Iowa Jesup,...

  2. MHK Projects/Stouts Pass | Open Energy Information

    Open Energy Info (EERE)

    e":"ROADMAP","zoom":5,"types":"ROADMAP","SATELLITE","HYBRID","TERRAIN","geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":""...

  3. MHK Projects/Linwood Bend | Open Energy Information

    Open Energy Info (EERE)

    e":"ROADMAP","zoom":5,"types":"ROADMAP","SATELLITE","HYBRID","TERRAIN","geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":""...

  4. MHK Projects/Tiger Island | Open Energy Information

    Open Energy Info (EERE)

    e":"ROADMAP","zoom":5,"types":"ROADMAP","SATELLITE","HYBRID","TERRAIN","geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":""...

  5. MHK Projects/Matthews Bend | Open Energy Information

    Open Energy Info (EERE)

    e":"ROADMAP","zoom":5,"types":"ROADMAP","SATELLITE","HYBRID","TERRAIN","geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":""...

  6. MHK Projects/Cypress Point | Open Energy Information

    Open Energy Info (EERE)

    e":"ROADMAP","zoom":5,"types":"ROADMAP","SATELLITE","HYBRID","TERRAIN","geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":""...

  7. MHK Projects/Seatricity Orkney | Open Energy Information

    Open Energy Info (EERE)

    e":"ROADMAP","zoom":5,"types":"ROADMAP","SATELLITE","HYBRID","TERRAIN","geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":""...

  8. New Jersey Institute of Technology Center for Building Knowledge...

    Open Energy Info (EERE)

    Institute of Technology Center for Building Knowledge Jump to: navigation, search Name: New Jersey Institute of Technology Center for Building Knowledge Place: University Heights...

  9. Magnetic structures of β{sub I}-Li{sub 2}CoSiO{sub 4} and γ...

    Office of Scientific and Technical Information (OSTI)

    Bragg Institute, Australian Nuclear Science and Technology Organisation, Lucas Heights, NSW 2234 (Australia) School of Chemistry, The University of Sydney, Sydney, NSW 2006 ...

  10. Assessment of Land Surface Model Performance in WRF for Simulating...

    Office of Scientific and Technical Information (OSTI)

    Wind Energy Community Citation Details In-Document Search Title: Assessment of Land Surface Model Performance in WRF for Simulating Wind at Heights Relevant to the Wind Energy ...

  11. Renewable Energy and Energy Efficiency Partnership Feed | Open...

    Open Energy Info (EERE)

    src"http:www.reeep.orgsitesdefaultfilesstylesmediumpublicfieldimagePhoto%20solar%20general.jpg?itokdw49h-ND" width"220" height"146" alt"" >

  12. RAPID/Roadmap/13-FD-f | Open Energy Information

    Open Energy Info (EERE)

    facilitate review. The following project-specific information must be included: Solar: Solar tower or panel height; Solar layout; and Solar array acreage (with map)....

  13. ARM: Infrared/visible sky imager (Dataset) | Data Explorer

    Office of Scientific and Technical Information (OSTI)

    (BER) Country of Publication: United States Availability: ORNL Language: English Subject: 54 Environmental Sciences Atmospheric moisture; Cloud base height; Cloud fraction; ...

  14. Tax Credits, Rebates & Savings | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    covers 14 North Florida counties, including Gainesville, Keystone Heights, Lake City, Orange Park, Palatka, and Salt Springs. It... Eligibility: Residential Savings Category:...

  15. ARM - Datastreams - ncepgfsflx

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    relevant. Measurement Variable Surface albedo albedo Precipitation convprecip Soil heat flux groundhflx Cloud fraction higha Planetary boundary layer height hpbl Latent...

  16. ARM - Datastreams - ncepgfsmanflx

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    relevant. Measurement Variable Surface albedo albedo Precipitation convprecip Soil heat flux groundhflx Cloud fraction higha Planetary boundary layer height hpbl Latent...

  17. ARM - Datastreams - ncepgfsbrwflx

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    relevant. Measurement Variable Surface albedo albedo Precipitation convprecip Soil heat flux groundhflx Cloud fraction higha Planetary boundary layer height hpbl Latent...

  18. ARM - Datastreams - ncepgfsatkflx

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    relevant. Measurement Variable Surface albedo albedo Precipitation convprecip Soil heat flux groundhflx Cloud fraction higha Planetary boundary layer height hpbl Latent...

  19. ARM - Datastreams - ncepgfsnauflx

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    relevant. Measurement Variable Surface albedo albedo Precipitation convprecip Soil heat flux groundhflx Cloud fraction higha Planetary boundary layer height hpbl Latent...

  20. Widget:DisplayDialog | Open Energy Information

    Open Energy Info (EERE)

    Lightbox |buttonOK |width500 |height600 |classbiglink |stylemargin:0px auto; Hello World ...groovy. Show Content of ID Show Content Click Here for Sibling...

  1. LaPorte County, Indiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Kingsbury, Indiana Kingsford Heights, Indiana La Crosse, Indiana La Porte, Indiana Long Beach, Indiana Michiana Shores, Indiana Michigan City, Indiana Pottawattamie Park,...

  2. Davis County, Utah: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Utah Fruit Heights, Utah Kaysville, Utah Layton, Utah North Salt Lake, Utah South Weber, Utah Sunset, Utah Syracuse, Utah West Bountiful, Utah West Point, Utah Woods Cross,...

  3. ARM - Feature Stories and Releases Article

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    temporal resolution, improved algorithms for cloud amount and mixing-layer height, and a modular design for easy field servicing. They have been configured to optimize the...

  4. Afghanistan Pakistan High Resolution Wind Resource - Datasets...

    Open Energy Info (EERE)

    Pakistan High Resolution Wind Resource This shapefile containing 50 meter height data has been validated by NREL and wind energy meteorological consultants. However, the data is...

  5. ARM - Instrument - irt

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    irt : Infrared Thermometer: Sky brightness temperature irt10m : Infrared Thermometer: Ground surface temperature averaged 60-sec at 10-meter height irt200ms : Infrared...

  6. PowerPoint Presentation

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    description in GCM METHOD: GCM grid over SIRTA DATASET : Ground base Radiative Fluxes Ground base Temperature Ground base Humidity Lidar: Boundary Layer Height Ceilometer :...

  7. Ray County, Missouri: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Missouri Homestead, Missouri Lawson, Missouri Orrick, Missouri Rayville, Missouri Richmond, Missouri Wood Heights, Missouri Retrieved from "http:en.openei.orgw...

  8. Jasper County, Missouri: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Climate Zone Number 4 Climate Zone Subtype A. Places in Jasper County, Missouri Airport Drive, Missouri Alba, Missouri Asbury, Missouri Avilla, Missouri Brooklyn Heights,...

  9. Amended Application for Presidential Permit OE Docket No: PP...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    PDF icon Exhibit 5 - Chart of Proposed Structure Heights PDF icon Exhibit 6 - Drawing of Typical Converter Terminal PDF icon Exhibit 7 - General Area Map of North Section ...

  10. Confederated Tribes of Warm Springs - Wind Feasibility Study

    Office of Environmental Management (EM)

    * Elcon Associates: Transmission System Studies * ... * Mutton Mountain Tower Site 1 - 50 Meter Tower ... Of Model Is High - Hub Height Wind Speeds - 17.5 to 18.5 ...

  11. Microsoft Word - ARESE&.21

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ... and (ii) the slope of cloud reflectance versus transmission. ... into a vertical velocity 9 distribution at each height. ... Observatory (BAO) tower measurements (Cess et al., ...

  12. Microsoft Word - WP 12-IS.01-6 R11

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ... 81 46.9 External Transmission or Reproduction of ... be in accordance with the tower manufacturer's requirements. ... not be used to increase the working height of a scaffold. ...

  13. 1

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Precision Pyranometer. The instruments were placed at the tower with a height of 16 meters. ... gases was calculated using both the integral and spectral transmission functions. ...

  14. Golden Field Office 15013 Denver West Parkway

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    The total turbine (tower and blades) height would be 75 meters (246 feet). Approximately two acres ... has been disturbed recently for installation of transmission lines and towers. ...

  15. NREL GIS Data: Bhutan High Resolution Wind Resource - Datasets...

    Open Energy Info (EERE)

    NREL GIS Data: Bhutan High Resolution Wind Resource This shapefile containing 50 meter height data has been validated by NREL and wind energy meteorological consultants. However,...

  16. Clay Electric Cooperative, Inc- Solar Thermal Loans

    Broader source: Energy.gov [DOE]

    Clay Electric Cooperative (CEC), a Touchstone Energy Cooperative, covers 14 counties in northern Florida, including Gainesville, Keystone Heights, Lake City, Orange Park, Palatka, and Salt Springs....

  17. Robotics Methods for Beam Line Instrument Simulation and Control

    SciTech Connect (OSTI)

    James, J. A.; Oliver, E. C.; Paradowska, A; Hubbard, Camden R; Schmidlin, Joshua E; Edwards, L

    2008-01-01

    NOBUGS 2008 Conference, Ansto, Lucas Heights, Australia, http://www.nbi.ansto.gov.au/nobugs2008/papers/paper107.pdf, November 3-5, 2008

  18. Diagnosis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    pulse height analysis is performed on detector arrays to determine the 5-200 keV spectrum. ...0723.00 ELECTROMAGNETIC SPECTRUM DIAGNOSTICS One of the principle ...

  19. Clermont County, Ohio: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Batavia, Ohio Bethel, Ohio Chilo, Ohio Day Heights, Ohio Felicity, Ohio Loveland, Ohio Milford, Ohio Moscow, Ohio Mount Carmel, Ohio Mount Repose, Ohio Mulberry, Ohio Neville, Ohio...

  20. Barton County, Missouri: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Golden City, Missouri Lamar Heights, Missouri Lamar, Missouri Liberal, Missouri Milford, Missouri Mindenmines, Missouri Retrieved from "http:en.openei.orgw...

  1. Kinetic model for an auroral double layer that spans many gravitationa...

    Office of Scientific and Technical Information (OSTI)

    Kinetic model for an auroral double layer that spans many gravitational scale heights Citation Details In-Document Search Title: Kinetic model for an auroral double layer that ...

  2. Development of a Solar Storage Operations Center (SSOC) (Technical...

    Office of Scientific and Technical Information (OSTI)

    Research Org: SunEdison Storage Solutions, LLC, Maryland Heights, MO (United States) Sponsoring Org: USDOE Office of Energy Efficiency and Renewable Energy (EERE), Solar Energy ...

  3. UCRL-ID-119665 LLNL Small-Scale Drop-Hammer Impact Sensitivity...

    Office of Scientific and Technical Information (OSTI)

    ... release control, the control for the vacuum system solenoid and a manual height control. ... A large industrial vacuum cleaner provides continuous air flow during operation. A water ...

  4. RL-721 REV7 I. Project Title: NEPA REVIEW SCREENING FORM Document...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    not appreciably increase the footprint or height of the existing building or have the potential to cause significant changes to the type and magnitude of environmental impacts....

  5. ARM - Publications: Science Team Meeting Documents

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Center(c) Eleventh Atmospheric Radiation Measurement (ARM) Science Team Meeting The probability of occurrence of the cloud top height for a given altitude and relation to the...

  6. Assessment of Land Surface Model Performance in WRF for Simulating...

    Office of Scientific and Technical Information (OSTI)

    Assessment of Land Surface Model Performance in WRF for Simulating Wind at Heights Relevant to the Wind Energy Community Citation Details In-Document Search Title: Assessment of ...

  7. Microsoft PowerPoint - Public Meeting Presentation 5-2-2012.ppt

    Office of Legacy Management (LM)

    ... results Historic flooding of the Little Wind River in 2010 caused a spike in ... Gauge Heigh (ft) Uranium in Well 0707 Little Wind River Gage Height National Weather ...

  8. Slide 1

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    separately for each cloud system (daily) Concept Mather et al (adjacent poster) shows utility of classifying ARM heating rate profiles by cloud height and optical depth. Here...

  9. ARM - Datastreams - ncepgfsdarzprof

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    NCEPGFSDARZPROF NCEP GFS: vertical profiles of met quantities at standard heights, at Darwin Active Dates 2002.09.01 - 2010.07.26 Measurement Categories Atmospheric State, Cloud...

  10. Example Queries | Open Energy Information

    Open Energy Info (EERE)

    Avoca, New York Avoca, Pennsylvania Avoca, Wisconsin Avocado Heights, California Avon Lake, Ohio Avon Park, Florida Avon, Alabama Avon, Colorado Avon, Connecticut Avon,...

  11. EGS Demonstration | Open Energy Information

    Open Energy Info (EERE)

    ogle","zoom":14,"width":"600px","height":"350px","centre":false,"layers":,"controls":"pan","zoom","type","scale","streetview","zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoi...

  12. Category:Political Action Committees | Open Energy Information

    Open Energy Info (EERE)

    ogle","zoom":14,"width":"600px","height":"350px","centre":false,"layers":,"controls":"pan","zoom","type","scale","streetview","zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoi...

  13. Low Temperature Direct Use Snowmelt Geothermal Facilities | Open...

    Open Energy Info (EERE)

    e","zoom":false,"width":"600px","height":"350px","centre":false,"layers":,"controls":"pan","zoom","type","scale","streetview","zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoi...

  14. Fracture Characterization Technologies | Open Energy Information

    Open Energy Info (EERE)

    ogle","zoom":14,"width":"600px","height":"350px","centre":false,"layers":,"controls":"pan","zoom","type","scale","streetview","zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoi...

  15. Informal Report

    Office of Scientific and Technical Information (OSTI)

    ... ratio of area of unknown sample to height, cmcm, pv output of digital voltmeter, MV, C calorimeter constant, pcalpv, T, temperature of hot platen con- verted from DSC ...

  16. Parallel-wire grid assembly with method and apparatus for construction thereof

    DOE Patents [OSTI]

    Lewandowski, Edward F. (Westmont, IL); Vrabec, John (South Holland, IL)

    1984-01-01

    Disclosed is a parallel wire grid and an apparatus and method for making the same. The grid consists of a generally coplanar array of parallel spaced-apart wires secured between metallic frame members by an electrically conductive epoxy. The method consists of continuously winding a wire about a novel winding apparatus comprising a plurality of spaced-apart generally parallel spindles. Each spindle is threaded with a number of predeterminedly spaced-apart grooves which receive and accurately position the wire at predetermined positions along the spindle. Overlying frame members coated with electrically conductive epoxy are then placed on either side of the wire array and are drawn together. After the epoxy hardens, portions of the wire array lying outside the frame members are trimmed away.

  17. Determining resistivity of a formation adjacent to a borehole having casing using multiple electrodes and with resistances being defined between the electrodes

    DOE Patents [OSTI]

    Vail, W.B. III

    1996-10-29

    Methods of operation are disclosed for different types of multiple electrode apparatus vertically disposed in a cased well to measure information related to the resistivity of adjacent geological formations from inside the cased well. The multiple electrode apparatus have a minimum of three spaced-apart voltage measurement electrodes that electrically engage the interior of the cased well. Measurement information is obtained related to current which is caused to flow from the cased well into the adjacent geological formation. First compensation information is obtained related to a first casing resistance between a first pair of the spaced-apart voltage measurement electrodes. Second compensation information is obtained related to a second casing resistance between a second pair of the spaced-apart voltage measurement electrodes. The measurement information, and first and second compensation information are used to determine a magnitude related to the adjacent formation resistivity. 13 figs.

  18. Parallel-wire grid assembly with method and apparatus for construction thereof

    DOE Patents [OSTI]

    Lewandowski, E.F.; Vrabec, J.

    1981-10-26

    Disclosed is a parallel wire grid and an apparatus and method for making the same. The grid consists of a generally coplanar array of parallel spaced-apart wires secured between metallic frame members by an electrically conductive epoxy. The method consists of continuously winding a wire about a novel winding apparatus comprising a plurality of spaced-apart generally parallel spindles. Each spindle is threaded with a number of predeterminedly spaced-apart grooves which receive and accurately position the wire at predetermined positions along the spindle. Overlying frame members coated with electrically conductive epoxy are then placed on either side of the wire array and are drawn together. After the epoxy hardens, portions of the wire array lying outside the frame members are trimmed away.

  19. Inquiring Minds - Questions About Physics

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Simple formula for the strong and weak interactions? Hello, Is there a simple formula for the strong and weak interactions just as there is for Electromagnetism and Gravity. Hi Dominic, When you say simple formulae for Electromagnetism and Gravity I bet you mean the following two nice and understandable equations: Electromagnetism - Force between two charges Q and q which are r meters apart is given by F(em)= k*Q*q/(r*r) Gravity - Force between two masses M and m which are r meters apart is

  20. Tracking system for solar collectors

    DOE Patents [OSTI]

    Butler, B.

    1980-10-01

    A tracking system is provided for pivotally mounted spaced-apart solar collectors. A pair of cables is connected to spaced-apart portions of each collector, and a driver displaces the cables, thereby causing the collectors to pivot about their mounting, so as to assume the desired orientation. The collectors may be of the cylindrical type as well as the flat-plate type. Rigid spar-like linkages may be substituted for the cables. Releasable attachments of the cables to the collectors is also described, as is a fine tuning mechanism for precisely aligning each individual collector.

  1. Tracking system for solar collectors

    DOE Patents [OSTI]

    Butler, Barry L.

    1984-01-01

    A tracking system is provided for pivotally mounted spaced-apart solar collectors. A pair of cables is connected to spaced-apart portions of each collector, and a driver displaces the cables, thereby causing the collectors to pivot about their mounting, so as to assume the desired orientation. The collectors may be of the cylindrical type as well as the flat-plate type. Rigid spar-like linkages may be substituted for the cables. Releasable attachments of the cables to the collectors is also described, as is a fine tuning mechanism for precisely aligning each individual collector.

  2. EcoVillage: A Net Zero Energy Ready Community

    SciTech Connect (OSTI)

    Arena, L.; Faakye, O.

    2015-02-01

    CARB is working with the EcoVillage co-housing community in Ithaca, New York, on their third neighborhood called the Third Residential EcoVillage Experience (TREE). This community scale project consists of 40 housing units --15 apartments and 25 single family residences. The community is pursuing certifications for DOE Zero Energy Ready Home, U.S. Green Building Council Leadership in Energy and Environmental Design Gold, and ENERGY STAR for the entire project. Additionally, seven of the 25 homes, along with the four-story apartment building and community center, are being constructed to the Passive House (PH) design standard.

  3. Scramjet combustor

    SciTech Connect (OSTI)

    Harshman, D.L.

    1991-12-17

    This patent describes an improvement in a scramjet combustor having a longitudinal axis and two spaced-apart, generally opposing, and generally longitudinally extending walls, with each of the walls having an aft-facing step, the steps being a longitudinal distance apart, the combustor also having a fuel injector disposed proximate a the step at an acute positive angle with respect to the longitudinal axis. The improvement comprises: means for varying the longitudinal distance during supersonic flight; means for varying the fuel injector angle during supersonic flight; and means for varying the transverse distance between the walls during supersonic flight.

  4. CX-000156: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Huber Heights' Replacement of High-Pressure Sodium Outdoor Fixtures With Efficient Compact Fluorescent FixturesCX(s) Applied: B2.5, B5.1, B1.3Date: 01/14/2010Location(s): Huber Heights, OhioOffice(s): Energy Efficiency and Renewable Energy

  5. CX-005793: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Illinois-City-Arlington Heights, Village ofCX(s) Applied: A1, A9, A11, B2.5, B5.1Date: 05/02/2011Location(s): Arlington Heights, IllinoisOffice(s): Energy Efficiency and Renewable Energy

  6. IMPULSIVE ACCELERATION OF CORONAL MASS EJECTIONS. I. STATISTICS AND CORONAL MASS EJECTION SOURCE REGION CHARACTERISTICS

    SciTech Connect (OSTI)

    Bein, B. M.; Berkebile-Stoiser, S.; Veronig, A. M.; Temmer, M.; Muhr, N.; Kienreich, I.; Utz, D.

    2011-09-10

    We use high time cadence images acquired by the STEREO EUVI and COR instruments to study the evolution of coronal mass ejections (CMEs) from their initiation through impulsive acceleration to the propagation phase. For a set of 95 CMEs we derived detailed height, velocity, and acceleration profiles and statistically analyzed characteristic CME parameters: peak acceleration, peak velocity, acceleration duration, initiation height, height at peak velocity, height at peak acceleration, and size of the CME source region. The CME peak accelerations we derived range from 20 to 6800 m s{sup -2} and are inversely correlated with the acceleration duration and the height at peak acceleration. Seventy-four percent of the events reach their peak acceleration at heights below 0.5 R{sub sun}. CMEs that originate from compact sources low in the corona are more impulsive and reach higher peak accelerations at smaller heights. These findings can be explained by the Lorentz force, which drives the CME accelerations and decreases with height and CME size.

  7. Ultrasonic testing device having an adjustable water column

    DOE Patents [OSTI]

    Roach, Dennis P.; Neidigk, Stephen O.; Rackow, Kirk A.; Duvall, Randy L.

    2015-09-01

    An ultrasonic testing device having a variable fluid column height is disclosed. An operator is able to adjust the fluid column height in real time during an inspection to to produce optimum ultrasonic focus and separate extraneous, unwanted UT signals from those stemming from the area of interest.

  8. Effect of temperature on the current (capacitance and conductance)voltage characteristics of Ti/n-GaAs diode

    SciTech Connect (OSTI)

    Ejderha, K.; Duman, S. Urhan, F.; Nuhoglu, C.; Turut, A.

    2014-12-21

    In this study, Ti/n-GaAs Schottky barrier diode has been fabricated by DC magnetron sputtering. The currentvoltage, capacitancevoltage, and conductancevoltage characteristics of Ti/nGaAs diode have been investigated in the temperature range of 80320?K. The ideality factor and barrier height values have been calculated from the forward currentvoltage characteristics. The variation of the diode parameters with the sample temperature has been attributed to the presence of the lateral inhomogeneities of the barrier height. The temperature dependent capacitancevoltage characteristics have been measured to calculate the carrier concentration, diffusion potential, barrier height, and temperature coefficient of the barrier height (??=??0.65?meV K{sup ?1}). The fact that the temperature coefficient of the barrier height changes from metal to metal has been ascribed to the chemical nature of the contact metal or metal electronegativity.

  9. Amplitude sorting of oscillatory burst signals by sampling

    DOE Patents [OSTI]

    Davis, Thomas J.

    1977-01-01

    A method and apparatus for amplitude sorting of oscillatory burst signals is described in which the burst signal is detected to produce a burst envelope signal and an intermediate or midportion of such envelope signal is sampled to provide a sample pulse output. The height of the sample pulse is proportional to the amplitude of the envelope signal and to the maximum burst signal amplitude. The sample pulses are fed to a pulse height analyzer for sorting. The present invention is used in an acoustic emission testing system to convert the amplitude of the acoustic emission burst signals into sample pulse heights which are measured by a pulse height analyzer for sorting the pulses in groups according to their height in order to identify the material anomalies in the test material which emit the acoustic signals.

  10. Obama Administration Expands Better Buildings Challenge to Multifamily Housing, Launches New Programs to Boost U.S. Energy Efficiency

    Broader source: Energy.gov [DOE]

    Building on $2 billion in financing commitments from the private sector for energy efficiency updates to commercial buildings under the President's Better Buildings Challenge, the U.S. Departments of Energy and Housing and Urban Development today expanded the Challenge to multifamily housing such as apartments and condominiums.

  11. Micropole undulator

    DOE Patents [OSTI]

    Tatchyn, Roman O.; Csonka, Paul L.; Cremer, Jay T.

    1990-12-11

    Micropole undulators for use in the generation of x-rays from moving charged particles are disclosed. Two rows of spaced apart poles are arranged so that each pole produces a magnetic field aligned with all other similar fields. The poles are the ends of "C"-shaped magnets. In each row, adjacent poles are separated by spacers made of a superconducting material.

  12. Photovoltaic module mounting clip with integral grounding

    DOE Patents [OSTI]

    Lenox, Carl J.

    2010-08-24

    An electrically conductive mounting/grounding clip, usable with a photovoltaic (PV) assembly of the type having an electrically conductive frame, comprises an electrically conductive body. The body has a central portion and first and second spaced-apart arms extending from the central portion. Each arm has first and second outer portions with frame surface-disrupting element at the outer portions.

  13. Building America Technology Solutions Case Study: Evaluation of Passive Vents in New-Construction Multifamily Buildings

    Broader source: Energy.gov [DOE]

    The Consortium for Advanced Residential Buildings (CARB) conducted research to gain more insight into passive vents. Because passive vents are meant to operate in a general environment of negative apartment pressure, the research assessed whether these negative pressures prevail through a variety of environmental conditions.

  14. Distributed electrical leads for thermionic converter

    DOE Patents [OSTI]

    Fitzpatrick, Gary O.; Britt, Edward J.

    1979-01-01

    In a thermionic converter, means are provided for coupling an electrical lead to at least one of the electrodes thereof. The means include a bus bar and a plurality of distributed leads coupled to the bus bar each of which penetrates through one electrode and are then coupled to the other electrode of the converter in spaced apart relation.

  15. Riser Difference Evaluation from Ultrasonic Wall Thickness Inspection of Thirteen Double-Shell Tanks

    SciTech Connect (OSTI)

    Weier, Dennis R.; Pardini, Allan F.

    2010-03-15

    PNNL has performed an analysis of ultrasonic thickness measurements taken on Hanford's double-shell tanks (DSTs) approximately eight years apart. The analysis was performed to determine whether significant differences exist between ultrasonic thickness measurements made in two opposite risers in Hanford DSTs that have been examined twice.

  16. Electromagnetic pump stator frame having power crossover struts

    DOE Patents [OSTI]

    Fanning, Alan W.; Olich, Eugene E.

    1995-01-01

    A stator frame for an electromagnetic pump includes a casing joined to a hub by a plurality of circumferentially spaced apart struts. At least one electrically insulated power crossover lead extends through the hub, through a crossover one of the struts, and through the casing for carrying electrical current therethrough.

  17. Microluminometer chip and method to measure bioluminescence

    DOE Patents [OSTI]

    Simpson, Michael L [Knoxville, TN; Paulus, Michael J [Knoxville, TN; Sayler, Gary S [Blaine, TN; Applegate, Bruce M [West Lafayette, IN; Ripp, Steven A [Knoxville, TN

    2008-05-13

    An integrated microluminometer includes an integrated circuit chip having at least one n-well/p-substrate junction photodetector for converting light received into a photocurrent, and a detector on the chip for processing the photocurrent. A distributed electrode configuration including a plurality of spaced apart electrodes disposed on an active region of the photodetector is preferably used to raise efficiency.

  18. Three-point spherical mirror mount

    DOE Patents [OSTI]

    Cutburth, R.W.

    1984-01-23

    A three-point spherical mirror mount for use with lasers is disclosed. The improved mirror mount is adapted to provide a pivot ring having an outer surface with at least three spaced apart mating points to engage an inner spherical surface of a support housing.

  19. Radial-radial single rotor turbine

    DOE Patents [OSTI]

    Platts, David A.

    2006-05-16

    A rotor for use in turbine applications has a radial compressor/pump having radially disposed spaced apart fins forming passages and a radial turbine having hollow turbine blades interleaved with the fins and through which fluid from the radial compressor/pump flows. The rotor can, in some applications, be used to produce electrical power.

  20. Building America Technology Solutions for New and Existing Homes: Multifamily Central Heat Pump Water Heaters (Fact Sheet)

    Broader source: Energy.gov [DOE]

    To evaluate the performance of central heat pump water heaters for multifamily applications, the Alliance for Residential Building Innovation team monitored the performance of a 10.5 ton central HPWH installed on a student apartment building at the West Village Zero Net Energy Community in Davis, California, for 16 months.

  1. Organized Village of Saxman: Cape Fox Corporation- 1995 Project

    Broader source: Energy.gov [DOE]

    The project is located in southeast Alaska approximately five air miles northeast of the city of Ketchikan. The site generally consists of two lakes, Upper and Lower Mahoney Lake, that are approximately one mile apart, but differ in elevation by more than 1,800 feet. It is this difference in elevation that would be utilized by the proposed project to generate electricity.

  2. CX-003997: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    City of Philadelphia (Pennsylvania), Energy Efficiency and Conservation Block Grant: Commercial and Industrial Energy Efficiency Building Retrofit Revolving Loan - Campus ApartmentsCX(s) Applied: B5.1Date: 09/22/2010Location(s): Philadelphia, PennsylvaniaOffice(s): Energy Efficiency and Renewable Energy, Golden Field Office

  3. Superconducting articles, and methods for forming and using same

    DOE Patents [OSTI]

    Knoll, Allan Robert; Lenseth, Kenneth Patrick

    2007-01-09

    A superconducting tape is disclosed, including a substrate having a first surface and a second surface opposite the first surface, the substrate including a plurality of indicia provided on the first surface spaced apart along a length of the substrate; and a superconductor layer overlying the second surface. Also disclosed are components incorporating superconducting tapes, methods for manufacturing same, and methods for using same.

  4. Multilayer capacitor suitable for substrate integration and multimegahertz filtering

    DOE Patents [OSTI]

    Ngo, Khai D. T.

    1990-01-01

    A multilayer capacitor comprises stacked, spaced-apart electrodes of sheet form, dielectric layers between the electrodes, and first and second groups of spaced-apart conductive vias extending transversely of the sheet-form electrodes and through aligned holes in the dielectric layers. Alternate electrodes are instantaneously positive, and the remaining electrodes are instantaneously negative. Each via of the first group is electrically connected to the positive electrodes and passes insulatingly through the negative electrodes. Similarly, each via of the second group is electrically connected to the negative electrodes and passes insulatingly through the positive electrodes. Each via has, in the plane of the electrodes, a cross-sectional form in the shape of an elongated rib of greater length than width. The elongated ribs of the first group are disposed in a first plurality of rows with their lengths in spaced-apart, aligned relationship, and the ribs of the second group are disposed in a second plurality of rows with their lengths in spaced-apart, aligned relationship. The first plurality of rows is disposed substantially orthogonally with respect to the second plurality of rows.

  5. Building America Case Study: Boiler Control Replacement for Hydronically Heated Multifamily Buildings, Cambridge, Massachusetts (Fact Sheet), Technology Solutions for New and Existing Homes, Energy Efficiency & Renewable Energy (EERE)

    Energy Savers [EERE]

    Boiler Control Replacement for Hydronically Heated Multifamily Buildings Cambridge, Massachusetts PROJECT INFORMATION Project Name: Cambridge Alliance for Spanish Tenants Apartments Location: Cambridge, MA Partners: Homeowners Rehab, Inc., homeownersrehab.org Advanced Residential Integrated Solutions Collaborative, levypartnership.com Building Component: HVAC Application: Retrofit, multifamily Year Tested: 2010-2013 Applicable Climate Zone(s): Mixed-Humid and Cold PERFORMANCE DATA Cost of energy

  6. Efficient Solutions for Existing Homes Case Study: Solar Water Heating in Multifamily Buildings

    Broader source: Energy.gov [DOE]

    In spring 2014, Olive Street Development completed a major renovation project—converting an old school building in Greenfield, Massachusetts, into 12 high-performance apartments. The developer installed SDHW to reduce fossil-fuel consumption, and CARB has been monitoring the system since its completion.

  7. Energy Department Helps University of California Develop Net-Zero Campus

    Broader source: Energy.gov [DOE]

    With the help of $2.5 million in U.S. Department of Energy (DOE) funding, the University of California, Davis (UC Davis) built a net-zero community on its 130-acre West Village campus that provides housing for approximately 3,000 people in 662 apartments and 343 single-family homes.

  8. EIS-0050-S: Final Supplemental Impact Statement | Department of Energy

    Energy Savers [EERE]

    50-S: Final Supplemental Impact Statement EIS-0050-S: Final Supplemental Impact Statement Commercial and Apartment Conservation Service Program, Supplemental PDF icon EIS-0050_SEIS.pdf More Documents & Publications EIS-0095: Final Environmental Impact Statement EIS-0102: Final Environmental Impact Statement EIS-0127

  9. Method for passive cooling liquid metal cooled nuclear reactors, and system thereof

    DOE Patents [OSTI]

    Hunsbedt, Anstein; Busboom, Herbert J.

    1991-01-01

    A liquid metal cooled nuclear reactor having a passive cooling system for removing residual heat resulting from fuel decay during reactor shutdown. The passive cooling system comprises a plurality of partitions surrounding the reactor vessel in spaced apart relation forming intermediate areas for circulating heat transferring fluid which remove and carry away heat from the reactor vessel.

  10. Thermostatic Radiator Valve Evaluation

    SciTech Connect (OSTI)

    Dentz, Jordan; Ansanelli, Eric

    2015-01-01

    A large stock of multifamily buildings in the Northeast and Midwest are heated by steam distribution systems. Losses from these systems are typically high and a significant number of apartments are overheated much of the time. Thermostatically controlled radiator valves (TRVs) are one potential strategy to combat this problem, but have not been widely accepted by the residential retrofit market.

  11. Technology Solutions Case Study: Evaluation of Passive Vents in New-Construction Multifamily Buildings

    SciTech Connect (OSTI)

    S. Puttagunta, S. Maxwell, D. Berger, and M. Zuluaga

    2015-10-01

    The Consortium for Advanced Residential Buildings (CARB) conducted research to gain more insight into passive vents. Because passive vents are meant to operate in a general environment of negative apartment pressure, the research assessed whether these negative pressures prevail through a variety of environmental conditions.

  12. Last W56 Warhead Dismantled | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Last W56 Warhead Dismantled Last W56 Warhead Dismantled Amarillo TX NNSA Administrator Amb. Brooks announced that the last W56 nuclear warhead has been dismantled. The 1960s era system has been safely and securely taken apart and will never again be a part of the U.S. nuclear weapons stockpile

  13. Solid oxide fuel cell generator

    DOE Patents [OSTI]

    Di Croce, A.M.; Draper, R.

    1993-11-02

    A solid oxide fuel cell generator has a plenum containing at least two rows of spaced apart, annular, axially elongated fuel cells. An electrical conductor extending between adjacent rows of fuel cells connects the fuel cells of one row in parallel with each other and in series with the fuel cells of the adjacent row. 5 figures.

  14. Tantalum-copper alloy and method for making

    DOE Patents [OSTI]

    Schmidt, F.A.; Verhoeven, J.D.; Gibson, E.D.

    1983-06-01

    A tantalum-copper alloy can be made by preparing a consumable electrode consisting of an elongated copper billet containing at least two spaced apart tantalum rods extending longitudinally the length of the billet. The electrode is placed in a dc arc furnace and melted under conditions which co-melt the copper and tantalum to form the alloy.

  15. Tantalum-copper alloy and method for making

    DOE Patents [OSTI]

    Schmidt, Frederick A.; Verhoeven, John D.; Gibson, Edwin D.

    1984-11-06

    A tantalum-copper alloy can be made by preparing a consumable electrode consisting of an elongated copper billet containing at least two spaced apart tantalum rods extending longitudinally the length of the billet. The electrode is placed in a dc arc furnace and melted under conditions which co-melt the copper and tantalum to form the alloy.

  16. Copper-tantalum alloy

    DOE Patents [OSTI]

    Schmidt, Frederick A.; Verhoeven, John D.; Gibson, Edwin D.

    1986-07-15

    A tantalum-copper alloy can be made by preparing a consumable electrode consisting of an elongated copper billet containing at least two spaced apart tantalum rods extending longitudinally the length of the billet. The electrode is placed in a dc arc furnace and melted under conditions which co-melt the copper and tantalum to form the alloy.

  17. Solid oxide fuel cell generator

    DOE Patents [OSTI]

    Di Croce, A. Michael; Draper, Robert

    1993-11-02

    A solid oxide fuel cell generator has a plenum containing at least two rows of spaced apart, annular, axially elongated fuel cells. An electrical conductor extending between adjacent rows of fuel cells connects the fuel cells of one row in parallel with each other and in series with the fuel cells of the adjacent row.

  18. Large-eddy simulations of surface roughness parameter sensitivity to canopy-structure characteristics

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Maurer, K. D.; Bohrer, G.; Kenny, W. T.; Ivanov, V. Y.

    2015-04-30

    Surface roughness parameters, namely the roughness length and displacement height, are an integral input used to model surface fluxes. However, most models assume these parameters to be a fixed property of plant functional type and disregard the governing structural heterogeneity and dynamics. In this study, we use large-eddy simulations to explore, in silico, the effects of canopy-structure characteristics on surface roughness parameters. We performed a virtual experiment to test the sensitivity of resolved surface roughness to four axes of canopy structure: (1) leaf area index, (2) the vertical profile of leaf density, (3) canopy height, and (4) canopy gap fraction.more » We found roughness parameters to be highly variable, but uncovered positive relationships between displacement height and maximum canopy height, aerodynamic canopy height and maximum canopy height and leaf area index, and eddy-penetration depth and gap fraction. We also found negative relationships between aerodynamic canopy height and gap fraction, as well as between eddy-penetration depth and maximum canopy height and leaf area index. We generalized our model results into a virtual "biometric" parameterization that relates roughness length and displacement height to canopy height, leaf area index, and gap fraction. Using a decade of wind and canopy-structure observations in a site in Michigan, we tested the effectiveness of our model-driven biometric parameterization approach in predicting the friction velocity over heterogeneous and disturbed canopies. We compared the accuracy of these predictions with the friction-velocity predictions obtained from the common simple approximation related to canopy height, the values calculated with large-eddy simulations of the explicit canopy structure as measured by airborne and ground-based lidar, two other parameterization approaches that utilize varying canopy-structure inputs, and the annual and decadal means of the surface roughness parameters at the site from meteorological observations. We found that the classical representation of constant roughness parameters (in space and time) as a fraction of canopy height performed relatively well. Nonetheless, of the approaches we tested, most of the empirical approaches that incorporate seasonal and interannual variation of roughness length and displacement height as a function of the dynamics of canopy structure produced more precise and less biased estimates for friction velocity than models with temporally invariable parameters.« less

  19. Microsoft Word - Cover Page - Exhibit 5

    Energy Savers [EERE]

    5 Northern Pass Project Chart of Proposed Structure Heights 1 3 3 6 21 29 40 22 20 12 18 10 14 14 29 26 26 14 7 4 0 1 0 0 0 3 29 66 148 244 291 190 121 57 45 24 17 7 6 1 0 0 0 0 0 50 100 150 200 250 300 350 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 Structure Quantity Structure Height EXHIBIT 5 Project Structure Height Breakdown - HVDC & 345-kV HVDC Structures 345-kV Structures 27-JUN-2013

  20. Precision manometer gauge

    DOE Patents [OSTI]

    McPherson, Malcolm J. (Lafayette, CA); Bellman, Robert A. (Berkeley, CA)

    1984-01-01

    A precision manometer gauge which locates a zero height and a measured height of liquid using an open tube in communication with a reservoir adapted to receive the pressure to be measured. The open tube has a reference section carried on a positioning plate which is moved vertically with machine tool precision. Double scales are provided to read the height of the positioning plate accurately, the reference section being inclined for accurate meniscus adjustment, and means being provided to accurately locate a zero or reference position.