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


1

Potential Environmental Impacts from the Metals in Incandescent, Compact Fluorescent Lamp (CFL), and Light-Emitting Diode (LED) Bulbs  

Science Journals Connector (OSTI)

Artificial lighting systems are transitioning from incandescent to compact fluorescent lamp (CFL) and light-emitting diode (LED) bulbs in response to the U.S. Energy Independence and Security Act and the EU Ecodesign Directive, which leads to energy savings and reduced greenhouse gas emissions. ... The CFLs and LEDs have higher resource depletion and toxicity potentials than the incandescent bulb due primarily to their high aluminum, copper, gold, lead, silver, and zinc. ... mercury pollution; redn. in electricity demand from the substitution of incandescent bulbs with fluorescents leads to reduced mercury emissions during the use of the bulb. ...

Seong-Rin Lim; Daniel Kang; Oladele A. Ogunseitan; Julie M. Schoenung

2012-12-13T23:59:59.000Z

2

,,,"Incandescent","Standard Fluorescent","Compact Fluorescent","High-Intensity Discharge","Halogen"  

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

B39. Lighting Equipment, Floorspace, 1999" B39. Lighting Equipment, Floorspace, 1999" ,"Total Floorspace (million square feet)" ,"All Buildings","All Lit Buildings","Lighting Equipment (more than one may apply)" ,,,"Incandescent","Standard Fluorescent","Compact Fluorescent","High-Intensity Discharge","Halogen" "All Buildings ................",67338,64321,38156,60344,20666,19223,17926 "Building Floorspace" "(Square Feet)" "1,001 to 5,000 ...............",6774,5859,2946,5154,738,245,600 "5,001 to 10,000 ..............",8238,7464,4047,6722,1108,663,991 "10,001 to 25,000 .............",11153,10393,6055,9815,1759,1701,1996 "25,001 to 50,000 .............",9311,9053,5004,8344,2296,2224,1611

3

Photonically Engineered Incandescent Emitter  

DOE Patents [OSTI]

A photonically engineered incandescence is disclosed. The emitter materials and photonic crystal structure can be chosen to modify or suppress thermal radiation above a cutoff wavelength, causing the emitter to selectively emit in the visible and near-infrared portions of the spectrum. An efficient incandescent lamp is enabled thereby. A method for fabricating a three-dimensional photonic crystal of a structural material, suitable for the incandescent emitter, is also disclosed.

Gee, James M. (Albuquerque, NM); Lin, Shawn-Yu (Albuquerque, NM); Fleming, James G. (Albuquerque, NM); Moreno, James B. (Albuquerque, NM)

2005-03-22T23:59:59.000Z

4

How Energy-Efficient Light Bulbs Compare with Traditional Incandescents |  

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

Energy-Efficient Light Bulbs Compare with Traditional Energy-Efficient Light Bulbs Compare with Traditional Incandescents How Energy-Efficient Light Bulbs Compare with Traditional Incandescents July 29, 2012 - 6:25pm Addthis Energy-efficient light bulbs are available today and could save you about $50 per year in energy costs when you replace 15 traditional incandescent bulbs in your home. Energy-efficient light bulbs are available today and could save you about $50 per year in energy costs when you replace 15 traditional incandescent bulbs in your home. Compared to traditional incandescents, energy-efficient lightbulbs such as energy-saving incandescents, compact fluorescent lamps (CFLs), and light emitting diodes (LEDs) have the following advantages: Typically use about 25%-80% less energy, saving you money

5

High efficiency incandescent lighting  

DOE Patents [OSTI]

Incandescent lighting structure. The structure includes a thermal emitter that can, but does not have to, include a first photonic crystal on its surface to tailor thermal emission coupled to, in a high-view-factor geometry, a second photonic filter selected to reflect infrared radiation back to the emitter while passing visible light. This structure is highly efficient as compared to standard incandescent light bulbs.

Bermel, Peter; Ilic, Ognjen; Chan, Walker R.; Musabeyoglu, Ahmet; Cukierman, Aviv Ruben; Harradon, Michael Robert; Celanovic, Ivan; Soljacic, Marin

2014-09-02T23:59:59.000Z

6

Energy-efficient incandescent lamp: Final report  

E-Print Network [OSTI]

of Energy Conserving Incandescent Lamps", J . Brett, R.July 1981. "Filaments for Incandescent Lamps with Radiation20-22 "Energy Saving Incandescent Lamps with Infrared

Verderber, R.

2010-01-01T23:59:59.000Z

7

Incandescent | OpenEI  

Open Energy Info (EERE)

Incandescent Incandescent Dataset Summary Description The following data-set is for a benchmark residential home for all TMY3 locations across all utilities in the US. The data is indexed by utility service provider which is described by its "unique" EIA ID ( Source National Renewable Energy Laboratory Date Released April 05th, 2012 (2 years ago) Date Updated April 06th, 2012 (2 years ago) Keywords AC apartment CFL coffeemaker Computer cooling cost demand Dishwasher Dryer Furnace gas HVAC Incandescent Laptop load Microwave model NREL Residential television tmy3 URDB Data text/csv icon Residential Cost Data for Common Household Items (csv, 14.5 MiB) Quality Metrics Level of Review Some Review Comment Temporal and Spatial Coverage Frequency Annually Time Period License License Open Data Commons Public Domain Dedication and Licence (PDDL)

8

High-performance CFL downlights: The best and the brightest  

SciTech Connect (OSTI)

Downlight fixtures -- often referred to as ``recessed cans`` -- are among the most common lighting fixtures in commercial and residential settings. As such, they represent one of the most promising targets for improving lighting energy efficiency. The authors estimate that downlight fixtures account for more than one-fifth of the 2.8 billion incandescent lighting sockets in the US, and represent about 8 percent of total direct lighting energy use. Over 30 million new fixtures of this type are sold each year in the US. With existing and foreseeable technology, nearly two-thirds of the incandescent downlights in the US are candidates for retrofit or replacement with compact fluorescent lamps (CFLs) or fixtures. The remaining one-third, however, are unlikely to ever be replaceable with CFL technology because of constraints on light output, lighting quality, size, and cost-effectiveness of CFL alternatives. High performance downlight systems using compact fluorescent lamps and incorporating advanced optical, thermal, and ballast designs use up to 75 percent less energy than conventional incandescent downlight fixtures. Many CFL downlight fixtures, however, perform poorly. In this report, the authors explore ways in which various elements of fixture design influence performance. They also describe exemplary elements of high-performance designs, and evaluate several emerging or experimental technologies that promise to further improve efficiency.

Sardinsky, R.; Hawthorne, S.; Newcomb, J.

1993-12-31T23:59:59.000Z

9

A Compact and High Performance Muon Capture Channel for Muon Accelerators  

SciTech Connect (OSTI)

It is widely believed that a neutrino factory would deliver unparallel performance in studying neutrino mixing and would provide tremendous sensitivity to new physics in the neutrino sector. Here we will describe and simulate the front-end of the neutrino factory system, which plays critical role in determining the number of muons that can be accepted by the downstream accelerators. In this system, a proton bunch on a target creates secondaries that drift into a capture transport channel. A sequence of rf cavities forms the resulting muon beams into strings of bunches of differing energies, aligns the bunches to nearly equal central energies, and initiates ionization cooling. For this, the muon beams are transported through sections containing high-gradient cavities and strong focusing solenoids. In this paper we present results of optimization and variation studies toward obtaining the maximum number of muons for a neutrino factory by using a compact transport channel. It has been suggested computationally and experimentally that the maximum achievable gradient is enhanced by introducing an external magnetic field at right angles to the rf electric field since it suppresses field-emission processes. Here, we have discussed a possible scheme for extending the concept of magnetic insulation to capture, transport, and cool muons in a neutrino factory. We incorporated this idea into a new lattice design where the rf cavities are shaped so that their walls were tangential to the magnetic-field lines. We showed that, with magnetic insulation, the field-emitted electrons impact the cavity surface with energies four orders-of-magnitude less than in conventional pillbox cavities; consequently, damage from field-emission is suppressed significantly. While demanding in terms of power requirements, this neutrino factory lattice showed satisfactory performance in both cooling and collecting the accepted muons within the requirements for the IDSNF. Optimizations were also made to reduce heating on the absorber windows minimizing losses in the accepted muon fluxes. The next step for verifying these ideas should be an experimental demonstration of a single muon accelerator magnetically-insulated rf cavity. A successful demonstration will provide us with a new versatile tool for a future muon accelerator.

Stratakis, D.; Gallardo, J.; Palmer, R.B.

2011-03-28T23:59:59.000Z

10

Incandescent Lighting | Department of Energy  

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

Incandescent Lighting Incandescent Lighting Incandescent Lighting October 17, 2013 - 6:15pm Addthis Incandescent lighting is the most common, and least energy efficient, type of lighting used in homes. | Photo courtesy of ©iStockphoto/TokenPhoto. Incandescent lighting is the most common, and least energy efficient, type of lighting used in homes. | Photo courtesy of ©iStockphoto/TokenPhoto. Incandescent lamps are often considered the least energy efficient type of electric lighting commonly found in residential buildings. Although inefficient, incandescent lamps possess a number of key advantages--they are inexpensive to buy, turn on instantly, are available in a huge array of sizes and shapes and provide a pleasant, warm light with excellent color rendition. However, because of their relative inefficiency and short life spans, they

11

Incandescent Lighting | Department of Energy  

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

Incandescent Lighting Incandescent Lighting Incandescent Lighting October 17, 2013 - 6:15pm Addthis Incandescent lighting is the most common, and least energy efficient, type of lighting used in homes. | Photo courtesy of ©iStockphoto/TokenPhoto. Incandescent lighting is the most common, and least energy efficient, type of lighting used in homes. | Photo courtesy of ©iStockphoto/TokenPhoto. Incandescent lamps are often considered the least energy efficient type of electric lighting commonly found in residential buildings. Although inefficient, incandescent lamps possess a number of key advantages--they are inexpensive to buy, turn on instantly, are available in a huge array of sizes and shapes and provide a pleasant, warm light with excellent color rendition. However, because of their relative inefficiency and short life spans, they

12

The incandescent disposal system  

SciTech Connect (OSTI)

The electrotechnology device being introduced to the low-level waste market is an Incandescent Disposal System (IDS) for volume reduction and vitrification. The process changes the composition of the waste material, usually long molecular chains, into simple molecules and elements. It renders the volume of low-level wastes to a manageable solid vitrified residue, carbon black, and a water discharge. The solid material, which has been vitrified if silica is introduced into the waste stream, is an ideal inert filler. The carbon black is non-leaching and is readily available for vitrification as it comes out of the IDS.

Smith, R.G.

1996-03-01T23:59:59.000Z

13

Energy-Saving Incandescents | Department of Energy  

Energy Savers [EERE]

halogenhiresweb.eps Description Energy-saving incandescent lightbulbs - high-resolution EPS More Documents & Publications Energy-Saving Incandescents CFL Lightbulbs CFL...

14

Energy-Saving Incandescents | Department of Energy  

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

halogenshires.jpg Description Energy-saving incandescent lighbulbs - high-resolution JPG More Documents & Publications Energy-Saving Incandescents CFL Lightbulbs Lighting Tip Card...

15

Underwater Lighting by Submerged Lasers and Incandescent Sources  

E-Print Network [OSTI]

and collimated underwater incandescent projector. The laser-collimated underwater incandescent projector used for beamBY SUBMERGED LASERS and Incandescent Sources DESCRIPTIVE

Duntley, Seibert Q

1971-01-01T23:59:59.000Z

16

,,,"Incandescent","Standard Fluorescent","Compact Fluorescent...  

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

.",174,173,53,172,"Q","Q","Q" "Food Service ...",349,349,277,308,78,"Q",84 "Health Care ...",127,127,83,126,20,8,34 " Inpatient ...",11,...

17

General service incandescent lamp with improved efficiency  

SciTech Connect (OSTI)

A high efficiency general service incandescent lamp is disclosed. The disclosed improved general service incandescent lamp has an outer and an inner envelope. The inner envelope has a relatively small housing containing a halogen gas and a relatively high pressure efficient fill-gas and in which a low voltage filament is spatially disposed therein.

Berlec, I.

1985-06-18T23:59:59.000Z

18

COST EFFECTIVENESS OF LONG LIFE INCANDESCENT LAMPS AND ENERGY BUTTONS  

E-Print Network [OSTI]

as any 1ong-li incandescent lamp or system evaluated in thisEFFECTIVENESS OF LONG LIFE INCANDESCENT LAMPS AND ENERGYEFFECTIVENESS OF LONG LIFE INCANDESCENT LAMPS AND ENERGY

Verderber, Rudy

2013-01-01T23:59:59.000Z

19

Incandescent Lighting Basics | Department of Energy  

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

Incandescent Lighting Basics Incandescent Lighting Basics Incandescent Lighting Basics August 16, 2013 - 10:00am Addthis Incandescent lamps operate simply by heating a metal filament inside a bulb filled with inert gas. Because they operate directly on variety of common power types including common household alternating current or direct current such as batteries or automobiles, they do not require a special power supply or ballast. They turn on up instantly, providing a warm light with excellent color rendition because the light is produced in much the same way as the light from the sun. They can also be easily dimmed using inexpensive controls and are available in a staggering variety of shapes and sizes. However, incandescent lamps have a low efficacy (10-17 lumens per watt) compared with other lighting options and a short average

20

Incandescent Lighting Basics | Department of Energy  

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

Incandescent Lighting Basics Incandescent Lighting Basics Incandescent Lighting Basics August 16, 2013 - 10:00am Addthis Incandescent lamps operate simply by heating a metal filament inside a bulb filled with inert gas. Because they operate directly on variety of common power types including common household alternating current or direct current such as batteries or automobiles, they do not require a special power supply or ballast. They turn on up instantly, providing a warm light with excellent color rendition because the light is produced in much the same way as the light from the sun. They can also be easily dimmed using inexpensive controls and are available in a staggering variety of shapes and sizes. However, incandescent lamps have a low efficacy (10-17 lumens per watt) compared with other lighting options and a short average

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


21

Visible Spectrum Incandescent Selective Emitter  

SciTech Connect (OSTI)

The purpose of the work performed was to demonstrate the feasibility of a novel bi-layer selective emitter. Selective emitters are incandescent radiant bodies with emissivities that are substantially larger in a selected part of the radiation spectrum, thereby significantly shifting their radiated spectral distribution from that of a blackbody radiating at the same temperature. The major research objectives involved answering the following questions: (1) What maximum VIS/NIR radiant power and emissivity ratios can be attained at 2650 K? (2) What is the observed emitter body life and how does its performance vary with time? (3) What are the design tradeoffs for a dual heating approach in which both an internally mounted heating coil and electrical resistance self-heating are used? (4) What are the quantitative improvements to be had from utilizing a bi-layer emitter body with a low emissivity inner layer and a partially transmissive outer layer? Two approaches to obtaining selective emissivity were investigated. The first was to utilize large optical scattering within an emitter material with a spectral optical absorption that is much greater within the visible spectrum than that within the NIR. With this approach, an optically thick emitter can radiate almost as if optically thin because essentially, scattering limits the distance below the surface from which significant amounts of internally generated radiation can emerge. The performance of thin emitters was also investigated (for optically thin emitters, spectral emissivity is proportional to spectral absorptivity). These emitters were fabricated from thin mono-layer emitter rods as well as from bi-layer rods with a thin emitter layer mounted on a substrate core. With an initially estimated energy efficiency of almost three times that of standard incandescent bulbs, a number of energy, economic and environmental benefits such as less energy use and cost, reduced CO{sub 2} emissions, and no mercury contamination was initially projected. The work performed provided answers to a number of important questions. The first is that, with the investigated approaches, the maximum sustained emitter efficiencies are about 1.5 times that of a standard incandescent bulb. This was seen to be the case for both thick and thin emitters, and for both mono-layer and bi-layer designs. While observed VIS/NIR ratios represent improvements over standard incandescent bulbs, it does not appear sufficient to overcome higher cost (i.e. up to five times that of the standard bulb) and ensure commercial success. Another result is that high temperatures (i.e. 2650 K) are routinely attainable without platinum electrodes. This is significant for reducing material costs. A novel dual heating arrangement and insulated electrodes were used to attain these temperatures. Another observed characteristic of the emitter was significant grain growth soon after attaining operating temperatures. This is an undesirable characteristic that results in substantially less optical scattering and spectral selectivity, and which significantly limits emitter efficiencies to the values reported. Further work is required to address this problem.

Sonsight Inc.

2004-04-30T23:59:59.000Z

22

Tungsten wire for incandescent lamps  

SciTech Connect (OSTI)

Tungsten wire for incandescent lamp filaments must operate at high temperatures and for long times. To meet these requirements, the grain morphology of the wire must be controlled to reduce the propensity for grain boundary sliding. The morphology is a function of the distribution of very small pockets of potassium in the wire and the mechanical processing from ingot to wire. The behavior of the filament is directly related to the grain morphology. This paper describes the mechanism by which the potassium is incorporated into and distributed in the ingot. The elongation and spheroidization of the bubbles during hot rolling and swaging is also examined and related to the grain morphology of wire. Some indications of the relationship between grain morphology and filament behavior are also given.

Walter, J.L.; Briant, C.L. (General Electric Corporate Research and Development, Schenectady, NY (USA))

1990-09-01T23:59:59.000Z

23

How Energy-Efficient Light Bulbs Compare with Traditional Incandescent...  

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

How Energy-Efficient Light Bulbs Compare with Traditional Incandescents How Energy-Efficient Light Bulbs Compare with Traditional Incandescents July 28, 2014 - 11:39pm Addthis...

24

Building Technologies Office: Fluorescent and Incandescent Lamps Public  

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

Fluorescent and Fluorescent and Incandescent Lamps Public Meeting to someone by E-mail Share Building Technologies Office: Fluorescent and Incandescent Lamps Public Meeting on Facebook Tweet about Building Technologies Office: Fluorescent and Incandescent Lamps Public Meeting on Twitter Bookmark Building Technologies Office: Fluorescent and Incandescent Lamps Public Meeting on Google Bookmark Building Technologies Office: Fluorescent and Incandescent Lamps Public Meeting on Delicious Rank Building Technologies Office: Fluorescent and Incandescent Lamps Public Meeting on Digg Find More places to share Building Technologies Office: Fluorescent and Incandescent Lamps Public Meeting on AddThis.com... About Standards & Test Procedures Implementation, Certification & Enforcement

25

Comprehensive Pyrometry of Incandescent Multiwalled Carbon Nanotubes and Graphene in the Visible and Near Infrared  

E-Print Network [OSTI]

4.17 Image of incandescent tungsten ?to collect data from incandescent MWCNTs. An illustration ofand of Carbon at Incandescent Temper- atures, Physical

Singer, Scott

2012-01-01T23:59:59.000Z

26

DOE Requires Manufacturer and Labeler to Cease Sale of Incandescent...  

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

Manufacturer and Labeler to Cease Sale of Incandescent Reflector Lamps DOE Requires Manufacturer and Labeler to Cease Sale of Incandescent Reflector Lamps June 24, 2010 - 2:40pm...

27

A Bright Idea: New Efficiency Standards for Incandescent and Fluorescent  

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

A Bright Idea: New Efficiency Standards for Incandescent and A Bright Idea: New Efficiency Standards for Incandescent and Fluorescent Lights A Bright Idea: New Efficiency Standards for Incandescent and Fluorescent Lights July 21, 2009 - 5:18pm Addthis John Lippert Pretty soon, lighting is going to get a lot more efficient. New standards for incandescent reflector bulbs, general purpose fluorescent bulbs, and regular incandescent bulbs are going into effect beginning in approximately three years. You may be curious about how these standards will affect the most popular types of incandescent bulbs we've all used for so long: the common non-reflector 40-watt, 60-watt, 75-watt, and 100-watt bulbs. The Energy Independence and Security Act of 2007 (also known as EISA) requires that these incandescent bulbs use 30% less energy than today's

28

Replacing Incandescent Lightbulbs and Ballasts | Department of Energy  

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

Incandescent Lightbulbs and Ballasts Incandescent Lightbulbs and Ballasts Replacing Incandescent Lightbulbs and Ballasts July 29, 2012 - 5:16pm Addthis Many incandescent lightbulbs can be replaced with more energy efficient options. | Photo courtesy of ©iStockphoto.com/ClarkandCompany. Many incandescent lightbulbs can be replaced with more energy efficient options. | Photo courtesy of ©iStockphoto.com/ClarkandCompany. What does this mean for me? For the greatest energy efficiency, use new fixtures with new lightbulbs. Replace A-type lightbulbs with more energy-efficient options such as CFLs, LEDs, and energy-saving (halogen) incandescents. Matching replacement lightbulbs to existing fixtures and ballasts can be tricky, especially with older fixtures. Using new fixtures made for new lightbulbs gives you the greatest energy savings, reliability, and

29

Replacing Incandescent Lightbulbs and Ballasts | Department of Energy  

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

Replacing Incandescent Lightbulbs and Ballasts Replacing Incandescent Lightbulbs and Ballasts Replacing Incandescent Lightbulbs and Ballasts July 29, 2012 - 5:16pm Addthis Many incandescent lightbulbs can be replaced with more energy efficient options. | Photo courtesy of ©iStockphoto.com/ClarkandCompany. Many incandescent lightbulbs can be replaced with more energy efficient options. | Photo courtesy of ©iStockphoto.com/ClarkandCompany. What does this mean for me? For the greatest energy efficiency, use new fixtures with new lightbulbs. Replace A-type lightbulbs with more energy-efficient options such as CFLs, LEDs, and energy-saving (halogen) incandescents. Matching replacement lightbulbs to existing fixtures and ballasts can be tricky, especially with older fixtures. Using new fixtures made for new

30

High Performance Computing in  

E-Print Network [OSTI]

High Performance Computing in Bioinformatics Thomas Ludwig (t.ludwig@computer.org) Ruprecht PART I: High Performance Computing Thomas Ludwig PART II: HPC Computing in Bioinformatics Alexandros #12;© Thomas Ludwig, Alexandros Stamatakis, GCB'04 3 PART I High Performance Computing Introduction

Stamatakis, Alexandros

31

AN ANALYTICAL AND QUANTITATIVE ANALYSIS OF THE LASER-INDUCED INCANDESCENCE OF SOOT  

E-Print Network [OSTI]

AN ANALYTICAL AND QUANTITATIVE ANALYSIS OF THE LASER-INDUCED INCANDESCENCE OF SOOT A Thesis-INDUCED INCANDESCENCE OF SOOT Approved: _________________________ Jerry M. Seitzman, Chairman

Seitzman, Jerry M.

32

High Performance Computing  

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

Information Science, Computing, Applied Math » Information Science, Computing, Applied Math » High Performance Computing High Performance Computing Providing world-class high performance computing capability that enables unsurpassed solutions to complex problems of strategic national interest Gary Grider High Performance Computing Division Leader Randal Rheinheimer High Performance Computing Deputy Division Leader Contact Us Carol Hogsett Student/Internship Opportunities Email Division Office Email Managing world-class supercomputing centers Powerall simulations modeling Read caption + The Powerwall is used by LANL scientists to view objects and processes in 3D. High Performance Computing video 13:01 Gary Grider, HPC Divison Leader The High Performance Computing (HPC) Division supports the Laboratory mission by managing world-class Supercomputing Centers.

33

.NET High Performance Computing.  

E-Print Network [OSTI]

?? Graphics Processing Units (GPUs) have been extensively applied in the High Performance Computing (HPC) community. HPC applications require additional special programming environments to improve (more)

Ou, Hsuan-Hsiu

2012-01-01T23:59:59.000Z

34

High Performance Window Attachments  

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

High Performance Window High Performance Window Attachments D. Charlie Curcija Lawrence Berkeley National Laboratory dccurcija@lbl.gov 510-495-2602 April 4, 2013 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Impact of Project: * Motivate manufacturers to make improvements in Window systems U-Factors, SHGC and daylighting utilization * Increase awareness of benefits from energy efficient window attachments Problem Statement: * A wide range of residential window attachments are available, but they have widely unknown

35

High Performance New Construction  

E-Print Network [OSTI]

Funding for Efficient New Buildings through Integrated Project Delivery and High Performance Design-Build Case Study Rolling Plains New Medical Office Building Michael Flores McKinstry mflores@mckinstry.com 469-789-9920 1 ESL-KT-13-12-40 CATEE..., San Antonio, Texas Dec. 16-18 Objectives Explain how High Performance Design Build / Integrated Project Delivery (HPDB/IPD) differs from alternative project delivery methods (and why it is usually better!) Identify the key participants in High...

Flores, M.

2013-01-01T23:59:59.000Z

36

Compact fluorescent lamp applications in luxury hotels  

SciTech Connect (OSTI)

Over the past several years, consumers, lighting designers, and energy conservationists have paid increasing attention to the special characteristics of compact fluorescent lamps (CFLs). CFLs can typically be used to replace incandescent lamps of three to four times their own wattage, and their color rendering indices (CRIs)-80 to 85-make them virtually indistinguishable from incandescents. The typical 10,0000-hour life of a CFL often makes savings in labor its most desirable feature when compared to a shorter-lived incandescent lamp.

Gilleskie, R.J.

1996-01-01T23:59:59.000Z

37

Thermoelectrics Partnership: High Performance Thermoelectric...  

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

High Performance Thermoelectric Waste Heat Recovery System Based on Zintl Phase Materials with Embedded Nanoparticles Thermoelectrics Partnership: High Performance Thermoelectric...

38

High Performance Windows Volume Purchase: About the High Performance  

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

High Performance Windows Volume Purchase: About the High Performance Windows Volume Purchase: About the High Performance Windows Volume Purchase Program to someone by E-mail Share High Performance Windows Volume Purchase: About the High Performance Windows Volume Purchase Program on Facebook Tweet about High Performance Windows Volume Purchase: About the High Performance Windows Volume Purchase Program on Twitter Bookmark High Performance Windows Volume Purchase: About the High Performance Windows Volume Purchase Program on Google Bookmark High Performance Windows Volume Purchase: About the High Performance Windows Volume Purchase Program on Delicious Rank High Performance Windows Volume Purchase: About the High Performance Windows Volume Purchase Program on Digg Find More places to share High Performance Windows Volume Purchase:

39

Cost effectiveness of long life incandescent lamps and energy buttons  

SciTech Connect (OSTI)

Long-life replacement lamps for the incandescent lamp have been evaluated with regard to their cost effectiveness. The replacements include the use of energy buttons that extend lamp life as well as an adaptive fluorescent circline lamp that will fit into existing incandescent lamp sockets. The initial, operating, and replacement costs for one million lumen hours are determined for each lamp system. It is found that the most important component lighting cost is the operating cost. Using lamps that are less efficient or devices that cause lamps to operate less efficiently are not cost-effective. The adaptive fluorescent circline lamp, even at an initial unit cost of $20.00, is the most cost-effective source of illumination compared to the incandescent lamp and lamp systems examined.

Verderber, R.; Morse, O.

1980-04-07T23:59:59.000Z

40

Assessment of soot particle vaporization effects during laser-induced incandescence with  

E-Print Network [OSTI]

Assessment of soot particle vaporization effects during laser-induced incandescence with time-induced incandescence (LII) has been successfully used for soot volume fraction and particle size measurements

Hahn, David W.

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


41

High Performance Computing School COMSC  

E-Print Network [OSTI]

High Performance Computing School COMSC This module aims to provide the students with fundamental knowledge and understanding of techniques associated with High Performance Computing and its practical' skills in analysing and evaluating High Performance Computing and will be structured around

Martin, Ralph R.

42

Introduction The Sun is a mass of incandescent gas  

E-Print Network [OSTI]

Chapter 1 Introduction The Sun is a mass of incandescent gas A gigantic nuclear furnace Building that our bodies contain atoms that, like most elements and their isotopes in the Solar System, were part of the molecular cloud from which the Solar System condensed, and were trapped in primitive

Nittler, Larry R.

43

High Performance Computing (HPC) Division  

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

HPC Division High Performance Computing (HPC) Division Providing world-class high performance computing capability that enables unsurpassed solutions to complex problems of...

44

Metallic photonic-band-gap filament architectures for optimized incandescent lighting Sajeev John and Rongzhou Wang  

E-Print Network [OSTI]

Metallic photonic-band-gap filament architectures for optimized incandescent lighting Sajeev John occur 3,4 . Tra- ditionally incandescent lighting filaments, despite being driven from equilibrium the blackbody spectrum. This suggests the pos- sibility of higher efficiency incandescent lighting, through

John, Sajeev

45

Molecular Dynamics Simulations of Laser Induced Incandescence Dr. Adri van Duin  

E-Print Network [OSTI]

Molecular Dynamics Simulations of Laser Induced Incandescence (LII) Dr. Adri van Duin Associate of Engineering. Laser Induced Incandescence (LII) is a popular method to estimate the properties of soot. Molecular Dynamics Simulations of Laser-Induced Incandescence of Soot Using an Extended ReaxFF Reactive

Bjørnstad, Ottar Nordal

46

A calibration-independent laser-induced incandescence technique for soot measurement  

E-Print Network [OSTI]

A calibration-independent laser-induced incandescence technique for soot measurement by detecting D. Bachalo Laser-induced incandescence (LII) has proved to be a useful diagnostic tool for spatially incandescence inten- sity, avoiding the need for ex situ calibration that typically uses a source of particles

Gülder, ?mer L.

47

L'EMISSION ELECTRIQUE DU PLATINE INCANDESCENT DANS UNE ATMOSPHRE D'IODE  

E-Print Network [OSTI]

L'EMISSION ELECTRIQUE DU PLATINE INCANDESCENT DANS UNE ATMOSPH?RE D'IODE par M. S. KALANDYK influence devient nulle aux températures de chauffage élevées. 3. Pour une faible incandescence du platine approximativement linéaire; aux fortes incandescences, cette variation offre un caractère beaucoup plus compliqué. 1

Paris-Sud XI, Université de

48

High Performance Window Retrofit  

SciTech Connect (OSTI)

The US Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy (EERE) and Traco partnered to develop high-performance windows for commercial building that are cost-effective. The main performance requirement for these windows was that they needed to have an R-value of at least 5 ft2 F h/Btu. This project seeks to quantify the potential energy savings from installing these windows in commercial buildings that are at least 20 years old. To this end, we are conducting evaluations at a two-story test facility that is representative of a commercial building from the 1980s, and are gathering measurements on the performance of its windows before and after double-pane, clear-glazed units are upgraded with R5 windows. Additionally, we will use these data to calibrate EnergyPlus models that we will allow us to extrapolate results to other climates. Findings from this project will provide empirical data on the benefits from high-performance windows, which will help promote their adoption in new and existing commercial buildings. This report describes the experimental setup, and includes some of the field and simulation results.

Shrestha, Som S [ORNL] [ORNL; Hun, Diana E [ORNL] [ORNL; Desjarlais, Andre Omer [ORNL] [ORNL

2013-12-01T23:59:59.000Z

49

High Performance Buildings Database  

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

The High Performance Buildings Database is a shared resource for the building industry, a unique central repository of in-depth information and data on high-performance, green building projects across the United States and abroad. The database includes information on the energy use, environmental performance, design process, finances, and other aspects of each project. Members of the design and construction teams are listed, as are sources for additional information. In total, up to twelve screens of detailed information are provided for each project profile. Projects range in size from small single-family homes or tenant fit-outs within buildings to large commercial and institutional buildings and even entire campuses. The database is a data repository as well. A series of Web-based data-entry templates allows anyone to enter information about a building project into the database. Once a project has been submitted, each of the partner organizations can review the entry and choose whether or not to publish that particular project on its own Web site.

50

J.-A. FLEMING. 2014 On the characteristic curves and surfaces of incandescence lamps (Courbes caractristiques des lampes incandescence) ; Phil. Mag.,  

E-Print Network [OSTI]

80 J.-A. FLEMING. 2014 On the characteristic curves and surfaces of incandescence lamps (Courbes caractéristiques des lampes à incandescence) ; Phil. Mag., 5e série, t. XIX, p. 368; I885. L'auteur étudie les résistance correspondant à la force électromotrice vo à laquelle l'incandescence commence à se produire, et r

Paris-Sud XI, Université de

51

HIGH PERFORMANCE COMPUTING  

E-Print Network [OSTI]

This paper presents recent developments of high performance computing and networking techniques in the field of computer-aided multibody analysis and design. The authors describe the main achievements obtained in the development of a tool to aid in the design of new industrial mechanical systems by performing parallel parametric multibody simulations. The parallel software is composed of four main modules: two user-friendly interfaces to input the data and visualize the results, a simulation module, and a parallel manager module that is the main focus of this paper. The authors show that the implementation, using PVM, of simple and well-known ideas leads to efficient and flexible parallel software targeted for heterogeneous networks of nondedicated workstations, which is the parallel platform available in most mechanical design departments.

Ra Baldini; Luc Giraud; Javier G. Izaguirre; Jose M. Jimenez; Luis M. Matey; Sandra Baldini; Luc Giraud; Javier G. Izaguirre; Jose M. Jimenez; Luis M. Matey

52

Energy Savings and NOx Emissions Reduction Potential from the 2012 Federal Legislation to Phase Out Incandescent Lamps in Texas  

E-Print Network [OSTI]

Lamps in Texas Description Value Reference Total Housing Units in Texas in 2013: 10,204,056 Real Estate Center, Texas A&M University3, U.S. Census Bureau4 5 Average Lighting Electricity Usage per House: 1,946 kWh/yr NREL Building America Program6... Savings in Texas: 10,424,973 MWh/yr OSD CFL Savings in Texas: 28,562 MWh/day By 2013, it is estimated that total savings of 10,424,973 MWh/yr would be achieved from replacing incandescent lamps with compact fluorescent lamps (CFL) in residential...

Liu, Zi; Baltazar, Juan Carlos; Haberl, Jeff; Soman, Rohit

53

High Performance Computing Data Center Metering Protocol  

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

High Performance High Performance Computing Data Center Metering Protocol Prepared for: U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Federal Energy Management Program Prepared by: Thomas Wenning Michael MacDonald Oak Ridge National Laboratory September 2010 ii Introduction Data centers in general are continually using more compact and energy intensive central processing units, but the total number and size of data centers continues to increase to meet progressive computing requirements. In addition, efforts are underway to consolidate smaller data centers across the country. This consolidation is resulting in a growth of high-performance computing facilities (i.e. - supercomputers) which consume large amounts of energy to support the numerically intensive

54

High Performance Computing contributions to  

E-Print Network [OSTI]

High Performance Computing contributions to DoD Mission Success 2002 #12;Approved for public/C nanotube in a field emitter configuration #12;HIGH PERFORMANCE COMPUTING contributions tocontributions ­ SECTION 1 INTRODUCTION 1 Introduction 3 Overview of the High Performance Computing Modernization Program 3

55

High Performance and Sustainable Buildings Guidance | Department...  

Energy Savers [EERE]

High Performance and Sustainable Buildings Guidance High Performance and Sustainable Buildings Guidance High Performance and Sustainable Buildings Guidance More Documents &...

56

L'MISSION LECTRIQUE DU PLATINE INCANDESCENT DANS UNE ATMOSPHRE D'IODE  

E-Print Network [OSTI]

L'?MISSION ?LECTRIQUE DU PLATINE INCANDESCENT DANS UNE ATMOSPH?RE D'IODE par M. PIERRE JEZ],du platine incandescent ~dans une atmosphère d'iode en fonction : 1, de la température ; 2, du temps; 3, de électrodes, d'un grillage métallique pour éviter les influences extérieures. L'incandescence des électrodes s

Paris-Sud XI, Université de

57

LE RAYONNEMENT DES MANCHONS A INCANDESCENCE ; Par M. H. RUBENS1).  

E-Print Network [OSTI]

306 LE RAYONNEMENT DES MANCHONS A INCANDESCENCE ; Par M. H. RUBENS1). 1. - INTRODUCTION. Les remarquables propriétés du manchon à incandescence Auer ont dès l'origine excité au plus haut point l été entreprises par Langley pour la lampe à incandescence au pétrole avec l'aide de ses bolomètres

Paris-Sud XI, Université de

58

PROCD RAPIDE POUR LA PHOTOMTRIE DES BECS A INCANDESCENCE PAR LE GAZ (1) ;  

E-Print Network [OSTI]

469 PROC?D? RAPIDE POUR LA PHOTOM?TRIE DES BECS A INCANDESCENCE PAR LE GAZ (1) ; Par P. LAURIOL. Les essais des becs à incandescence par le gaz destinés à l'éclai- rage public comportent un très pendant une série de mesures. On emploie une lampe à incandescence électrique dont on #12;471 maintint la

Paris-Sud XI, Université de

59

MISSION CATHODIQUE A L'INTRIEUR DES LAMPES A INCANDESCENCE ; par M. L. HOULLEVIGUE (1).  

E-Print Network [OSTI]

523 ?MISSION CATHODIQUE A L'INT?RIEUR DES LAMPES A INCANDESCENCE ; par M. L. HOULLEVIGUE (1). I. Lorsqu'on survolte fortement une lampe à incandescence à filament de charbon, par exemple en mettant sous incandescent. ' , Fic.. 1. Tous ces effets peuvent être attribués, en première analyse, aux électrons émanés du

Boyer, Edmond

60

EA-1911: Energy Conservation Standards for Certain Reflector, Elliptical Reflector, and Bulged Reflector Incandescent Lamps  

Broader source: Energy.gov [DOE]

This EA will evaluate the environmental impacts of a proposal to amend energy conservation standards for Certain Reflector, Elliptical Reflector, and Bulged Reflector Incandescent Lamps.

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


61

Energy Cost Calculator for Compact Fluorescent Lamps | Department of Energy  

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

Compact Fluorescent Lamps Compact Fluorescent Lamps Energy Cost Calculator for Compact Fluorescent Lamps October 8, 2013 - 2:18pm Addthis This tool calculates the payback period for your calc retrofit project. Modify the default values to suit your project requirements. Existing incandescent lamp wattage Watts Incandescent lamp cost dollars Incandescent lamp life 1000 hours calc wattage Watts calc cost dollars calc life (6000 hours for moderate use, 10000 hours for high use) 8000 hours Number of lamps in retrofit project Hours operating per week hours Average cost of electricity 0.06 $/kWh Relamper labor costs $/hr Time taken to retrofit all lamps in this project min Time taken to relamp one lamp min Type of Relamping Practiced: Group Relamping: Calculate Simple Payback Period months

62

Apparatus to facilitate lengthening the life of incandescent lamps  

SciTech Connect (OSTI)

An energizing circuit is described for an incandescent bulb comprising a transformer having a primary winding connectable to an AC mains source and first and second secondary windings for producing first and second voltages. The first secondary winding is connected to an input of a first full-wave rectifier means and the second secondary winding is connected to an input of a second full-wave rectifier means, the full-wave rectifier means having outputs connected in parallel across the bulb. The first voltage is sufficient to fully illuminate the bulb and the second voltage is sufficient to maintain the bulb warm but with little or no light output, a first switch being connected between the first secondary winding and the first rectifier means whereby, when the first switch is open, the bulb is energized solely by the second voltage.

Spissinger, F.H.

1987-03-17T23:59:59.000Z

63

OCIO Technology Summit: High Performance Computing | Department...  

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

OCIO Technology Summit: High Performance Computing OCIO Technology Summit: High Performance Computing January 16, 2015 - 12:51pm Addthis OCIO Technology Summit: High Performance...

64

OCIO High Performance Computing Technology Summit | Department...  

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

OCIO High Performance Computing Technology Summit OCIO High Performance Computing Technology Summit The OCIO High Performance Computing Technology Summit is on Wednesday, January...

65

Computational biology and high performance computing  

E-Print Network [OSTI]

Biology and High Performance Computing Manfred Zorn, TeresaBiology and High Performance Computing Presenters: Manfred99-Portland High performance computing has become one of the

Shoichet, Brian

2011-01-01T23:59:59.000Z

66

L'MISSION LECTRIQUE DU TUNGSTNE INCANDESCENT DANS UNE ATMOSPHRE D'IODE.  

E-Print Network [OSTI]

L'?MISSION ?LECTRIQUE DU TUNGST?NE INCANDESCENT DANS UNE ATMOSPH?RE D'IODE. par S. KALANDYK'émission négative du tungstène; l'influence de l'iode est prépondérante aux basses températures d'incandescence 3. L vapeur d'iode augmente l'émis sion électrique négative du platine incandescent. L'influence de l'iode se

Paris-Sud XI, Université de

67

High Performance Outdoor Lighting Accelerator  

Broader source: Energy.gov [DOE]

Hosted by the U.S. Department of Energy (DOE)s Weatherization and Intergovernmental Programs Office (WIPO), this webinar covered the expansion of the Better Buildings platform to include the newest initiative for the public sector: the High Performance Outdoor Lighting Accelerator (HPOLA).

68

Army High Performance Computing Research Center  

E-Print Network [OSTI]

Army High Performance Computing Research Center Applying advanced computational science research challenges http://me.stanford.edu/research/centers/ahpcrc #12;Army High Performance Computing challenges http://me.stanford.edu/research/centers/ahpcrc #12;Army High Performance Computing Research

Prinz, Friedrich B.

69

Thermally efficient compact fluorescent fixture systems  

SciTech Connect (OSTI)

Compact fluorescent lamps that can be inserted into conventional light fixtures are rapidly gaining acceptance as both a viable retrofit and new design approach to reducing lighting loads. Ideally, the compact fluorescent lamp should have the same light output as the incandescent lamp it replaces, but overheating inside typically small enclosed fixtures can reduce lumen output and hence lighting fixture efficiency by 15 to 20 percent. Fortunately, simple fixture modifications can erase this efficiency penalty, so that the full efficiency benefit of replacing incandescent lamps with fluorescent lamps can be realized. The paper describes such modifications and presents experimental data documenting the potential efficiency enhancement associated with thermal control systems. 4 refs., 7 figs.

Siminovitch, M.J.; Rubinstein, F.M.; Packer, M.

1991-04-01T23:59:59.000Z

70

High Performance Sustainable Building - DOE Directives, Delegations...  

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

6A, High Performance Sustainable Building by Adam Pugh Functional areas: Program Management, Project Management This Guide provides approaches for implementing the High Performance...

71

High performance computing Igal G. Rasin  

E-Print Network [OSTI]

High performance computing Igal G. Rasin Department of Chemical Engineering, Technion Israel with different parallelization techniques and tools used in high performance computing (HPC). The tutorial

Adler, Joan

72

Building America Webinar: High Performance Enclosure Strategies...  

Energy Savers [EERE]

II, New Construction - August 13, 2014 - Next Gen Advanced Framing for High Performance Homes Integrated System Solutions Building America Webinar: High Performance Enclosure...

73

High-Performance Nanostructured Coating  

Broader source: Energy.gov [DOE]

The High-Performance Nanostructured Coating fact sheet details a SunShot project led by a University of California, San Diego research team working to develop a new high-temperature spectrally selective coating for receiver surfaces. These receiver surfaces, used in concentrating solar power systems, rely on high-temperature SSCs to effectively absorb solar energy without emitting much blackbody radiation.The optical properties of the SSC directly determine the efficiency and maximum attainable temperature of solar receivers, which in turn influence the power-conversion efficiency and overall system cost.

74

Guide for High-Performance Buildings Available  

SciTech Connect (OSTI)

This article is an overview of the new "Sustainable, High-Performance Operations and Maintenance" guidelines.

Bartlett, Rosemarie

2012-10-01T23:59:59.000Z

75

Energy-efficient compact screw-in fluorescent lamp. Final report  

SciTech Connect (OSTI)

A compact fluorescent lamp has been designed and constructed which can replace an incandescent lamp. The lamp is slightly larger than a standard lamp (8 3/4 in. x 3 1/4 in.), but is designed to fit a majority of portable lamp applications. This version, with a core-coil ballast, results in a system efficacy of 54 lumens per watt, with a light output of more than 1800 lumens. This compares favorably with a 100-watt incandescent (17.5 lumens per watt and 1750 lumens light output). The color temperature of 3000/sup 0/K is compatible with an incandescent lamp (2800/sup 0/K). The color rendition index (CRI) is 84. With a solid-state ballast, the efficacy and light output could be increased by 20% (65 l/w, 2200 lumens) and could provide a direct replacement for a three-way, 150-watt incandescent lamp (15 l/w, 2200 lumens).

Morton, E.W.

1982-11-01T23:59:59.000Z

76

ECE 466: LED Lighting Systems -Incandescent lightings rise and  

E-Print Network [OSTI]

versus cost - Power Electronic Drives for CFL and LED light sources to achieve dimmable operation - Basic electric AC and DC circuits at Sophomore level or equivalents Absolutes Lighting System Requirements index as a metric of a light source - Power Electronic Energy sources driving light sources in a compact

Schumacher, Russ

77

Energy Cost Calculator for Compact Fluorescent Lamps | Department...  

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

project. Modify the default values to suit your project requirements. Existing incandescent lamp wattage Watts Incandescent lamp cost dollars Incandescent lamp life 1000 hours...

78

High Performance Windows Volume Purchase: Information Resources  

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

Information Information Resources to someone by E-mail Share High Performance Windows Volume Purchase: Information Resources on Facebook Tweet about High Performance Windows Volume Purchase: Information Resources on Twitter Bookmark High Performance Windows Volume Purchase: Information Resources on Google Bookmark High Performance Windows Volume Purchase: Information Resources on Delicious Rank High Performance Windows Volume Purchase: Information Resources on Digg Find More places to share High Performance Windows Volume Purchase: Information Resources on AddThis.com... Home About For Builders For Residential Buyers For Light Commercial Buyers For Manufacturers For Utilities Information Resources Information Resources Numerous publications will be available to help educate buyers, product

79

How to upgrade your incandescent light bulbs Many people are choosing replacements for their standard incandescent light bulbs to save money or energy, because they've heard of new LED  

E-Print Network [OSTI]

for their standard incandescent light bulbs to save money or energy, because they've heard of new LED options to choose replacement light bulbs. You can save energy and money by replacing any standard incandescent from The Lighting Pattern Book for Homes, LRC 1993. Lighting Energy Use by Room BR · Note the type

Bystroff, Chris

80

Building America Webinar: High Performance Space Conditioning...  

Energy Savers [EERE]

Strategies for Affordable Housing Building America Webinar: High Performance Space Conditioning Systems, Part II - Air Distribution Retrofit Strategies for Affordable...

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


81

Tutorial: High Performance Computing Igal G. Rasin  

E-Print Network [OSTI]

Tutorial: High Performance Computing Igal G. Rasin Department of Chemical Engineering Israel Computing 27 Nisan 5769 (21.04.2009) 1 / 18 #12;Motivation What is High Performance Computing? What for serial Computing? Igal G. Rasin (Technion) Tutorial: High Performance Computing 27 Nisan 5769 (21

Adler, Joan

82

HIGH PERFORMANCE COMPUTING TODAY Jack Dongarra  

E-Print Network [OSTI]

1 HIGH PERFORMANCE COMPUTING TODAY Jack Dongarra Computer Science Department, University detailed and well-founded analysis of the state of high performance computing. This paper summarizes some of systems available for performing grid based computing. Keywords High performance computing, Parallel

Dongarra, Jack

83

College of Engineering High Performance Computing Cluster  

E-Print Network [OSTI]

College of Engineering High Performance Computing Cluster Policy and Procedures COE-HPC-01 and registered as requiring high performance computing; the course identification/registrations process the College High Performance Computing system will need register for system access by visiting http

Demirel, Melik C.

84

Perceptions of compact fluorescent lamps in the residential market  

SciTech Connect (OSTI)

Compact fluorescent lamps offer significant energy savings over other forms of residential lighting and last up to 10 times longer than conventional incandescent bulbs. In order to better understand existing barriers to acceptance and future opportunities for growth of compact fluorescent lighting in the residential retrofit sector, a three stage research project was designed and conducted by MACRO Consulting, Inc. Assessment of whether or not the benefits of compact fluorescent lamps are sufficient to overcome price resistance was one of the major purposes of this project. Residential customers were interviewed in focus group sessions to help determine key issues and motivating forces in the lighting/energy saving/cost saving equation. Residential customers in 5 major market areas were contacted by telephone, and data about their awareness, knowledge and use of compact fluorescent lighting were collected. These customers also participated in an attribute rating exercise in which compact fluorescent lamps were compared with fluorescent tubes and incandescent bulbs on a series of product attributes. A price elasticity exercise was also conducted. Teleconferences with retailers of compact fluorescent lamps were conducted in order to explore their knowledge of and attitudes towards compact fluorescent lamps. Customers agree that energy savings and longer life are both positive attributes for residential lighting products, but they are not yet ready to make the switch away from inexpensive, versatile and readily available incandescent bulbs to compact fluorescent lamps. Compact fluorescent lamps are rated poorly (even by satisfied'' users) on each of seven positive attributes of home lighting. Major barriers to increased use of compact fluorescent lamps include price, convenience, and performance. Prices above $10 are considered outrageous''. Product improvements are needed for appearance, light output and versatility.

Weiner, J.; Campbell, C.J. (Macro Consulting, Inc., Mountain View, CA (United States))

1992-07-01T23:59:59.000Z

85

High Performance Windows Volume Purchase: Contacts  

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

Contacts to Contacts to someone by E-mail Share High Performance Windows Volume Purchase: Contacts on Facebook Tweet about High Performance Windows Volume Purchase: Contacts on Twitter Bookmark High Performance Windows Volume Purchase: Contacts on Google Bookmark High Performance Windows Volume Purchase: Contacts on Delicious Rank High Performance Windows Volume Purchase: Contacts on Digg Find More places to share High Performance Windows Volume Purchase: Contacts on AddThis.com... Home About For Builders For Residential Buyers For Light Commercial Buyers For Manufacturers For Utilities Information Resources Contacts Web site and High Performance Windows Volume Purchase Program contacts are provided below. Website Contact Send us your comments, report problems, and/or ask questions about

86

423A HIGH-PERFORMANCE COMPUTING/NUMERICAL The International Journal of High Performance Computing Applications,  

E-Print Network [OSTI]

423A HIGH-PERFORMANCE COMPUTING/NUMERICAL The International Journal of High Performance Computing and barriers in the development of high-performance computing (HPC) algorithms and software. The activity has computing, numerical analy- sis, roadmap, applications and algorithms, software 1 The High-performance

Higham, Nicholas J.

87

[ HIGH PERFORMANCE BUILDING STANDARD] STATE OF MONTANA HIGH PERFORMANCE BUILDING STANDARDS  

E-Print Network [OSTI]

[ HIGH PERFORMANCE BUILDING STANDARD] PART 2 HPBS STATE OF MONTANA HIGH PERFORMANCE BUILDING. These High Performance Building Standards are promulgated to implement the directives established in SB 49 which amended Section 17-7-201, MCA. B. These High Performance Building Standards were adopted on June 1

Dyer, Bill

88

High Performance Buildings Database | Open Energy Information  

Open Energy Info (EERE)

High Performance Buildings Database High Performance Buildings Database Jump to: navigation, search The High Performance Buildings Database (HPBD), developed by the United States Department of Energy and the National Renewable Energy Laboratory, is "a unique central repository of in-depth information and data on high-performance, green building projects across the United States and abroad."[1] Map of HPBD entries Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":1000,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"-","intro":"","outro":"","searchlabel":"\u2026

89

High performance carbon nanocomposites for ultracapacitors  

DOE Patents [OSTI]

The present invention relates to composite electrodes for electrochemical devices, particularly to carbon nanotube composite electrodes for high performance electrochemical devices, such as ultracapacitors.

Lu, Wen

2012-10-02T23:59:59.000Z

90

DOE High Performance Computing Operational Review  

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

HPCOR DOE High Performance Computing Operational Review (HPCOR) All logos Enabling Data-Driven Scientific Discovery at HPC Facilities June 18-19, 2014 California State University,...

91

TAP Webinar: High Performance Outdoor Lighting Accelerator  

Broader source: Energy.gov [DOE]

Hosted by the Technical Assistance Program (TAP), this webinar will cover the recently announced expansion of the Better Buildings platform the High Performance Outdoor Lighting Accelerator (HPOLA).

92

Building America Webinar: High Performance Space Conditioning...  

Energy Savers [EERE]

Kohta Ueno, Building Science Corporation. Kohta will discuss BSC's research on ductless heat pumps versus mini-splits being used in high performance (high R value enclosurelow...

93

L-Prize Competition Winner 60W Incandescent Replacement Lamp Update  

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

Interagency Technology Deployment Working Group L Prize ® Competition Winner 60W Incandescent Replacement Lamp Update James E. Rannels, Senior Advisor L Prize Competition D&R International March 15, 2012 Cost of electricity 1 cent per kilowatt-hour The Washington Post, March 8, 2012 Page One 2 Cost of electricity 11 cents per kilowatt-hour The Washington Post, March 9, 2012 Page Two 3 What Is the L Prize? * Technology competition to spur innovation and exceptional performance * Created by Energy Independence and Security Act (EISA 2007) Sec. 655 * Two key lamp replacements: 60W Incandescent and PAR 38 Halogen * Future focus: 21 st Century Lamp * Cash prizes, federal purchasing, utility programs 4 Philips Wins First L Prize * August 3, 2011: Philips

94

L-Prize Competition Winner 60W Incandescent Replacement Lamp Update  

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

Interagency Technology Deployment Working Group L Prize ® Competition Winner 60W Incandescent Replacement Lamp Update James E. Rannels, Senior Advisor L Prize Competition D&R International March 15, 2012 Cost of electricity 1 cent per kilowatt-hour The Washington Post, March 8, 2012 Page One 2 Cost of electricity 11 cents per kilowatt-hour The Washington Post, March 9, 2012 Page Two 3 What Is the L Prize? * Technology competition to spur innovation and exceptional performance * Created by Energy Independence and Security Act (EISA 2007) Sec. 655 * Two key lamp replacements: 60W Incandescent and PAR 38 Halogen * Future focus: 21 st Century Lamp * Cash prizes, federal purchasing, utility programs 4 Philips Wins First L Prize * August 3, 2011: Philips

95

Creating markets for new products to replace incandescent lamps: The international experience  

SciTech Connect (OSTI)

Since the summer of 1995, several organizations have been in pursuit of what many consider the Holy Grail of lighting technology--a low-cost, drop-in, energy-efficient replacement for the incandescent lamp. This paper summarizes the international experience in attempting to catalyze the commercialization of a mass-market, replacement product that could have major impact on residential lighting energy consumption in US and EU homes. The technology procurement effort was originally spearheaded by US Federal Government through a loose collaboration between the Department of Defense (DoD), the Environmental Protection Agency (EPA) and the Department of Energy (DOE). The DoD agreed to serve as the anchor buyer for a low-cost, drop-in replacement product for standard-sized light bulbs that provide at least 30 percent energy savings compared to traditional incandescent lamps. In parallel to the US effort, the International Energy Agency launched a co-operative technology procurement effort by assembling large buyers' groups in Finland, the Netherlands, Sweden, and the United Kingdom to pull a similar efficient lighting product into the European market. The lukewarm response from lamp manufacturers to these two technology procurement efforts illustrates the challenges of transforming residential lighting from incandescent to efficient lighting.

Rubinstein, F.; Borg, N.; Horowitz, N.; Narel, T.; Morehouse, E.T. Jr.

1998-07-01T23:59:59.000Z

96

AGILA: The Ateneo High Performance Computing System  

E-Print Network [OSTI]

A Beowulf cluster is a low-cost parallel high performance computing system that uses commodity hardware components such as personal computers and standard Ethernet adapters and switches and runs on freely available software such as Linux and LAM-MPI. In this paper the development of the AGILA HPCS, which stands for the Ateneo GigaflopsRange Performance, Linux OS, and Athlon Processors High Performance Computing System, is discussed including its hardware and software configurations and performance evaluation. Keywords High-performance computing, commodity cluster computing, parallel computing, Beowulf-class cluster 1.

Rafael Salda Na; Felix P. Muga Ii; Jerrold J. Garcia; William Emmanuel; S. Yu

2000-01-01T23:59:59.000Z

97

High Performance and Sustainable Buildings Guidance  

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

HIGH PERFORMANCE and SUSTAINABLE BUILDINGS GUIDANCE Final (12/1/08) PURPOSE The Interagency Sustainability Working Group (ISWG), as a subcommittee of the Steering Committee established by Executive Order (E.O.) 13423, initiated development of the following guidance to assist agencies in meeting the high performance and sustainable buildings goals of E.O. 13423, section 2(f). 1 E.O. 13423, sec. 2(f) states "In implementing the policy set forth in section 1 of this order, the head of each agency shall: ensure that (i) new construction and major renovations of agency buildings comply with the Guiding Principles for Federal Leadership in High Performance and Sustainable Buildings set forth in the Federal Leadership in High Performance and Sustainable Buildings Memorandum of Understanding (2006)

98

high-performance | netl.doe.gov  

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

High-Performance Sorbents for Carbon Dioxide Capture from Air Project No.: DE-FE0002438 NETL has partnered with the Georgia Institute of Technology to perform a combined...

99

High Performance Computing Data Center (Fact Sheet)  

SciTech Connect (OSTI)

This two-page fact sheet describes the new High Performance Computing Data Center in the ESIF and talks about some of the capabilities and unique features of the center.

Not Available

2014-08-01T23:59:59.000Z

100

High performance computing meets experimental mathematics  

Science Journals Connector (OSTI)

In this paper we describe some novel applications of high performance computing in a discipline now known as "experimental mathematics." The paper reviews some recent published work, and then presents some new results that have not yet appeared in the ...

David H. Bailey; David Broadhurst; Yozo Hida; Xiaoye S. Li; Brandon Thompson

2002-11-01T23:59:59.000Z

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


101

High Performance Networks for High Impact Science  

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

was printed on recycled paper. (800) High-Performance Networks for High-Impact Science Report of the August 13-15, 2002, Workshop Conducted by the Office of Advanced...

102

CONTINUED HIGH PERFORMANCE ENERGY MANAGEMENT COMPANY Fitesa  

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

HIGH PERFORMANCE ENERGY MANAGEMENT COMPANY Fitesa UTILITY Clark Public Utilities PROJECT Chiller Upgrade ENERGY SAVINGS 2,524,032 kWhyr PROJECT COST 929,308 INCENTIVE 650,516...

103

High Performance Sustainable Building Design RM  

Broader source: Energy.gov [DOE]

The High Performance Sustainable Building Design (HPSBD) Review Module (RM) is a tool that assists the DOE federal project review teams in evaluating the technical sufficiency for projects that may...

104

High Performance Green Building Partnership Consortia | Department...  

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

are groups from the public and private sectors recognized by the U.S. Department of Energy (DOE) for their commitment to high-performance green buildings. Groups that met...

105

AGILA: The Ateneo High Performance Computing System  

E-Print Network [OSTI]

A Beowulf cluster is a low-cost parallel high performance computing system that uses commodity hardware components such as personal computers and standard Ethernet adapters and switches and runs on freely available software such as Linux and LAM-MPI. In this paper the development of the AGILA HPCS, which stands for the Ateneo GigaflopsRange Performance, Linux OS, and Athlon Processors High Performance Computing System, is discussed including its hardware and software configurations and performance evaluation. Keywords High-performance computing, commodity cluster computing, parallel computing, Beowulf-class cluster 1. INTRODUCTION In the Philippines today, computing power in the range of gigaflops is not generally available for use in research and development. Conventional supercomputers or high performance computing systems are very expensive and are beyond the budgets of most university research groups especially in developing countries such as the Philippines. A lower cost option...

Rafael P. Saldaa; Felix P. Muga; II; Jerrold J. Garcia; William Emmanuel S. Yu; S. Yu

2000-01-01T23:59:59.000Z

106

NREL: Photovoltaics Research - High-Performance Photovoltaics  

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

High-Performance Photovoltaics In an ideal multijunction cell, the top layer produces most of the total power, so the top layer should be of the highest quality. However, in...

107

High performance computing: Clusters, constellations, MPPs, and future directions  

E-Print Network [OSTI]

and Jim Gray, High Performance Computing: Crays, Clusters,The Marketplace of High-Performance Computing, ParallelHigh Performance Computing Clusters, Constellations, MPPs,

Dongarra, Jack; Sterling, Thomas; Simon, Horst; Strohmaier, Erich

2003-01-01T23:59:59.000Z

108

High-performance computer system installed at Los Alamos National...  

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

High-performance computer system installed at Lab High-performance computer system installed at Los Alamos National Laboratory New high-performance computer system, called Wolf,...

109

High Performance Computing in Accelerator Science: Past Successes. Future Challenges  

E-Print Network [OSTI]

High Performance Computing in Accelerator Science: PastAC02- 05CH11231. High Performance Computing in Accelerator

Ryne, R.

2013-01-01T23:59:59.000Z

110

DOE Publishes Final Rule for the Request for Exclusion of 100 Watt R20 Short Incandescent Reflector Lamps from Energy Conservation Standards  

Broader source: Energy.gov [DOE]

The Department of Energy has published a final rule regarding the request for exclusion of 100 Watt R20 short incandescent reflector lamps from energy conservation standards.

111

Debugging a high performance computing program  

DOE Patents [OSTI]

Methods, apparatus, and computer program products are disclosed for debugging a high performance computing program by gathering lists of addresses of calling instructions for a plurality of threads of execution of the program, assigning the threads to groups in dependence upon the addresses, and displaying the groups to identify defective threads.

Gooding, Thomas M.

2014-08-19T23:59:59.000Z

112

High Performance Subgraph Mining in Molecular Compounds  

E-Print Network [OSTI]

High Performance Subgraph Mining in Molecular Compounds Giuseppe Di Fatta1,2 and Michael R data makes distributed graph mining techniques particularly relevant. In this paper, we present method has been evaluated on the well-known National Cancer Institute's HIV-screening dataset, where

Reiterer, Harald

113

ASTM A-710 GRADE B High Performance  

E-Print Network [OSTI]

(ASTM A710 Grade B) steel is better than that of any other commercially available weathering steel. Paint on this steel resists degradation much better than on other weathering steels. NUCu steel does-precipitation-hardened, high- performance Grade 70 weathering steel, NUCu 70W (Northwestern University Cu

114

A theoretical study of the incandescent filament lamp performance under voltage flicker  

SciTech Connect (OSTI)

Incandescent filament lamp flicker, produced by voltage fluctuation, is a power quality problem that caused engineering concern since the onset of electrical illumination technology. The flicker phenomenon was analyzed and explained in early studies. Standards dealing with acceptable flicker levels are well known, nevertheless, today the discussion about flicker continues to be a top priority topic due to the fact that steady-state and transient voltage waveform distortion is a growing problem in low and medium voltage systems. In many situations voltage flicker is caused by subharmonics and interharmonics of voltage. Cycloconverters, welders and arc furnaces, eccentrically operating tools and integral cycle controlled power equipment are notorious for producing voltage flicker. The goal of this paper is to provide solid mathematical basis for the analytical modeling of incandescent filament lamp flicker when the voltage is nonsinusoidal. A mathematical model that enables the evaluation of the luminous flux modulation caused by noninteger harmonics (subharmonics and interharmonics) is presented. Three situations are detailed: square-wave voltage modulation, sinusoidal modulation and the case of noninteger harmonics with nearly contiguous frequencies.

Peretto, L. [Univ. of Bologna (Italy)] [Univ. of Bologna (Italy); Emanuel, A.E. [Worcester Polytechnic Inst., MA (United States)] [Worcester Polytechnic Inst., MA (United States)

1997-01-01T23:59:59.000Z

115

Compact light source performance in recessed type luminaires  

SciTech Connect (OSTI)

Photometric comparisons were made with an indoor, recessed, type luminaire using incandescent, high intensity discharge and compact fluorescent lamps. The test results show substantial performance advantages, as expected, for the discharge light sources where the efficacy gains can be in the order for 400% even when including the ballast losses associated with the discharge lamps. The candlepower distribution patterns emerging from these luminaries are also different from those associated with the baseline incandescent lamps, and which are in some ways, even more desirable from a uniformity of illuminance perspective. A section on fluorescent lamp starting is also included which describes a system having excellent starting characteristics in terms of electrode starting temperature (RH/RC technique), proper operating frequency to minimize unwanted IR interactions, and satisfactory current crest factor values to help insure life performance.

Hammer, E.E.

1998-11-01T23:59:59.000Z

116

High Performance Sustainable Building Design RM  

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

High Performance Sustainable High Performance Sustainable Building Design Review Module March 2010 CD-0 O High 0 This Re Les OFFICE OF h Perform CD-1 eview Module ssons learned f F ENVIRON Standard R mance Su Revi Critical D CD-2 M has been pilot from the pilot h NMENTAL Review Plan ustainabl iew Module Decision (CD C March 2010 ted at the SRS have been incor L MANAGE n (SRP) le Buildin e D) Applicabili D-3 SWPF and MO rporated in Rev EMENT ng Design ity CD-4 OX FFF projec view Module n Post Ope cts. eration Standard Review Plan, 2 nd Edition, March 2010 i FOREWORD The Standard Review Plan (SRP) 1 provides a consistent, predictable corporate review framework to ensure that issues and risks that could challenge the success of Office of Environmental Management (EM) projects are identified early and addressed proactively. The

117

High-Performance Mass Spectrometry Facility  

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

HPMSF Overview HPMSF Overview Section 2-4-1 High-Performance Mass Spectrometry Facility The High-Performance Mass Spectrometry Facility (HPMSF) provides state-of-the-art mass spectrometry (MS) and separations instrumentation that has been refined for leading-edge analysis of biological problems with a primary emphasis on proteomics. Challenging research in proteomics, cell signaling, cellular molecular machines, and high-molecular weight systems receive the highest priority for access to the facility. Current research activities in the HPMSF include proteomic analyses of whole cell lysates, analyses of organic macro-molecules and protein complexes, quantification using isotopically labeled growth media, targeted proteomics analyses of subcellular fractions, and nucleic acid analysis of

118

MPICH | High-Performance Portable MPI  

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

MPICH MPICH High-Performance Portable MPI Skip to content Home About MPICH Overview News and Events Collaborators MPI Forum Downloads Releases Release Timeline Pending Tickets Source Changes Documentation Guides Publications MPICH Wiki Hydra Usage Developer Docs Contributor Docs Support FAQs Mailing Lists Bug Reports ABI Compatibility Initiative MPICH is a high performance and widely portable implementation of the Message Passing Interface (MPI) standard. The goals of MPICH are: to provide an MPI implementation that efficiently supports different computation and communication platforms including commodity clusters (desktop systems, shared-memory systems, multicore architectures), high-speed networks and proprietary high-end computing systems (Blue Gene, Cray) to enable cutting-edge research in MPI through an easy-to-extend

119

Presented by High-Performance Visualization of  

E-Print Network [OSTI]

;2 Managed by UT-Battelle for the U.S. Department of Energy Bhaduri_HPC_GIS_Viz_SC10 Geographic information-Battelle for the U.S. Department of Energy Bhaduri_HPC_GIS_Viz_SC10 GIS and high-performance computing: Incentives ­ Data mining and visual exploratory methods ­ Simulation models #12;4 Managed by UT-Battelle for the U.S

120

Trends in high-performance computing for engineering calculations  

Science Journals Connector (OSTI)

...James DeBonis Trends in high-performance computing for engineering calculations...and the environment . High-performance computing has evolved remarkably...application developers. high-performance computing|multicore|manycore...

2014-01-01T23:59:59.000Z

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


121

New science from highperformance computing: an introduction  

Science Journals Connector (OSTI)

...Issue New science from high-performance computing organized by Richard Catlow...Wilson New science from high-performance computing: an introduction C...UK New science from high-performance computing: an introduction...

2002-01-01T23:59:59.000Z

122

Managing Stakeholder Requirements in High Performance Computing Procurement  

E-Print Network [OSTI]

Managing Stakeholder Requirements in High Performance Computing Procurement John Rooksby1 , Mark Department of Management, Lancaster University High Performance Computing (HPC) facilities are provided strategy can rigorously meet the demands of the potential users. 1 Introduction High Performance Computing

Sommerville, Ian

123

High Performance Computing Managing world-class supercomputing centers  

E-Print Network [OSTI]

- 1 - High Performance Computing Managing world-class supercomputing centers Read caption Leader The High Performance Computing (HPC) Division supports the Laboratory mission by managing world high performance computing, storage, and emerging data-intensive information science production systems

124

Middleware in Modern High Performance Computing System Architectures  

E-Print Network [OSTI]

Middleware in Modern High Performance Computing System Architectures Christian Engelmann, Hong Ong trend in modern high performance computing (HPC) system architectures employs "lean" compute nodes) continue to reside on compute nodes. Key words: High Performance Computing, Middleware, Lean Compute Node

Engelmann, Christian

125

Purchase of High Performance Computing (HPC) Central Compute Resources  

E-Print Network [OSTI]

Purchase of High Performance Computing (HPC) Central Compute Resources by Northwestern Researchers summarizes High Performance Computing (HPC) compute resources that faculty engaged in research may purchase of code on the Quest high performance computing system. The installation cycles for new

Shull, Kenneth R.

126

Conservation Potential of Compact Fluorescent Lamps in India and Brazil  

E-Print Network [OSTI]

38 TWh, 10% of which was for incandescent lighting (Fig. 3).The electricity consumed in incandescent lighting can be300 and 400 million incandescent lamps in the country. Let

Gadgil, A.J.

2008-01-01T23:59:59.000Z

127

High-Performance Sustainable Building Design for New Construction...  

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

Sustainable Buildings & Campuses High-Performance Sustainable Building Design for New Construction and Major Renovations High-Performance Sustainable Building Design for New...

128

Federal Leadership in High Performance and Sustainable Buildings...  

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

Leadership in High Performance and Sustainable Buildings Memorandum of Understanding Federal Leadership in High Performance and Sustainable Buildings Memorandum of Understanding...

129

Revisit of Energy Use and Technologies of High Performance Buildings  

E-Print Network [OSTI]

Revisit of Energy Use and Technologies of High PerformanceEnvironmental Energy Technologies Division May 2014 ThisRevisit of Energy Use and Technologies of High Performance

Li Ph.D., Cheng

2014-01-01T23:59:59.000Z

130

USABC Development of Advanced High-Performance Batteries for...  

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

USABC Development of Advanced High-Performance Batteries for EV Applications USABC Development of Advanced High-Performance Batteries for EV Applications 2012 DOE Hydrogen and Fuel...

131

Energy Efficiency Opportunities in Federal High Performance Computing...  

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

Energy Efficiency Opportunities in Federal High Performance Computing Data Centers Energy Efficiency Opportunities in Federal High Performance Computing Data Centers Case study...

132

High-Performance Computing at Los Alamos announces milestone...  

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

High-Performance Computing announces milestone High-Performance Computing at Los Alamos announces milestone for keyvalue middleware Billion inserts-per-second data milestone...

133

100 supercomputers later, Los Alamos high-performance computing...  

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

High-performance computing supports national security 100 supercomputers later, Los Alamos high-performance computing still supports national security mission Los Alamos National...

134

NREL: Energy Systems Integration Facility - High-Performance...  

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

High-Performance Computing and Analytics High-performance computing and analytic capabilities at the Energy Systems Integration Facility enable study and simulation of material...

135

John Shalf Gives Talk at San Francisco High Performance Computing...  

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

John Shalf Gives Talk at San Francisco High Performance Computing Meetup John Shalf Gives Talk at San Francisco High Performance Computing Meetup September 17, 2014 XBD200503 00083...

136

Building America Roadmap to High Performance Homes | Department...  

Office of Environmental Management (EM)

Building America Roadmap to High Performance Homes Building America Roadmap to High Performance Homes This presentation was delivered at the U.S. Department of Energy Building...

137

High Performance Without Increased Cost: Urbane Homes, Louisville...  

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

High Performance Without Increased Cost: Urbane Homes, Louisville, KY - Building America Top Innovation High Performance Without Increased Cost: Urbane Homes, Louisville, KY -...

138

Webinar: ENERGY STAR Hot Water Systems for High Performance Homes...  

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

Webinar: ENERGY STAR Hot Water Systems for High Performance Homes Webinar: ENERGY STAR Hot Water Systems for High Performance Homes This presentation is from the Building America...

139

Flexible Pillared Graphene-Paper Electrodes for High-Performance...  

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

Flexible Pillared Graphene-Paper Electrodes for High-Performance Electrochemical Supercapacitors. Flexible Pillared Graphene-Paper Electrodes for High-Performance Electrochemical...

140

High Performance Home Cost Performance Trade-Offs: Production...  

Energy Savers [EERE]

High Performance Home Cost Performance Trade-Offs: Production Builders - Building America Top Innovation High Performance Home Cost Performance Trade-Offs: Production Builders -...

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


141

Dish Stirling High Performance Thermal Storage | Department of...  

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

Stirling High Performance Thermal Storage Dish Stirling High Performance Thermal Storage This presentation was delivered at the SunShot Concentrating Solar Power (CSP) Program...

142

Conductive Rigid Skeleton Supported Silicon as High-Performance...  

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

Conductive Rigid Skeleton Supported Silicon as High-Performance Li-Ion Battery Anodes. Conductive Rigid Skeleton Supported Silicon as High-Performance Li-Ion Battery Anodes....

143

Linings with optimum heat-emission surfaces for cars receiving and transporting incandescent coke  

SciTech Connect (OSTI)

The least reliable components of the cars which receive and transport incandescent coke are the lining plates. This applies to both the quenching cars used for wet quenching and the hot-coke cars used in the dry cooling process. Technical advances have been described whereby the life of car linings is prolonged by increasing heat emission from the lining plate surfaces. As the heat emission level is enhanced the mean plate temperature is lowered and the lining life thereby prolonged; moreover, the between-servicings period is prolonged. This involves providing fins on the non-working (outer) plate surfaces. The problem of optimizing the size and shape of the fins with reference to heat emission remains unsolved: the requirement is maximum heat emission from plates of a given weight, or conversely minimum plate weight for a given heat emission level. 6 refs., 3 figs.

Kotlyar, B.D.; Pleshkov, P.I.; Gadyatskii, V.G. [and others

1992-12-31T23:59:59.000Z

144

The effects of supply harmonics on the performance of compact fluorescent lamps  

SciTech Connect (OSTI)

This paper describes a performance evaluation of ten compact fluorescent lighting systems operated with sinusoidal and distorted voltage waveform conditions. The lamps were either provided with an electronic ballast, a magnetic core ballast or a magnetic core ballast with a power factor correction circuit. The test results show that the electrical performance of the compact fluorescent lamps for both sinusoidal and distorted voltage waveform operation is related to the different types of ballast used. The cost of operation of these compact fluorescent lamps was calculated and compared to the cost of a conventional 60 W incandescent lamp.

Arseneau, R.; Ouellette, M.

1993-04-01T23:59:59.000Z

145

Climate Modeling using High-Performance Computing  

SciTech Connect (OSTI)

The Center for Applied Scientific Computing (CASC) and the LLNL Climate and Carbon Science Group of Energy and Environment (E and E) are working together to improve predictions of future climate by applying the best available computational methods and computer resources to this problem. Over the last decade, researchers at the Lawrence Livermore National Laboratory (LLNL) have developed a number of climate models that provide state-of-the-art simulations on a wide variety of massively parallel computers. We are now developing and applying a second generation of high-performance climate models. Through the addition of relevant physical processes, we are developing an earth systems modeling capability as well.

Mirin, A A

2007-02-05T23:59:59.000Z

146

Groundbreaking High-Performance Building Districts  

E-Print Network [OSTI]

Groundbreaking High-Performance Building Districts ESL-KT-14-11-28 CATEE 2014: Clean Air Through Efficiency Conference, Dallas, Texas Nov. 18-20 ? The Centre for Building Performance is a Registered Provider with The American Institute...-11-28 CATEE 2014: Clean Air Through Efficiency Conference, Dallas, Texas Nov. 18-20 ? This program is registered with AIA/CES for continuing professional education. As such, it does not include content that may be deemed or construed to be an approval...

Jordan, J.

2014-01-01T23:59:59.000Z

147

Conservation Potential of Compact Fluorescent Lamps in India and Brazil  

E-Print Network [OSTI]

also additional benefits from avoided costs of environmentalpremium for India)) - (avoided annual cost of incandescents)electricity) + (avoided annual cost of incandescents) - (

Gadgil, A.J.

2008-01-01T23:59:59.000Z

148

CENTER FOR HIGH PERFORMANCE COMPUTING Overview of CHPC  

E-Print Network [OSTI]

CENTER FOR HIGH PERFORMANCE COMPUTING Overview of CHPC Julia Harrison, Associate Director Center for High Performance Computing julia.harrison@utah.edu Spring 2009 #12;CENTER FOR HIGH PERFORMANCE://www.chpc.utah.edu/docs/services.html 2/26/09 http://www.chpc.utah.edu Slide 3 #12;CENTER FOR HIGH PERFORMANCE COMPUTING Arches 2

Alvarado, Alejandro Sánchez

149

Building America Roadmap to High Performance Homes  

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

Program Name or Ancillary Text Program Name or Ancillary Text eere.energy.gov Building America Technical Update Meeting - April 29, 2013 Building America Roadmap to High Performance Homes Eric Werling Building America Coordinator Denver, CO April 29, 2013 Building Technology Office U.S. Department of Energy EERE's National Mission Mission: To create American leadership in the global transition to a clean energy economy 1) High-Impact Research, Development, and Demonstration to Make Clean Energy as Affordable and Convenient as Traditional Forms of Energy 2) Breaking Down Barriers to Market Entry 2 | Building Technologies Office eere.energy.gov Why It Matters to America * Winning the most important global economic development race of the 21 st century * Creating jobs through American innovation

150

Forced Air Systems in High Performance Homes  

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

FORCED AIR SYSTEMS IN FORCED AIR SYSTEMS IN HIGH PERFORMANCE HOMES Iain Walker (LBNL) Building America Meeting 2013 What are the issues? 1. Sizing  When is too small too small? 2. Distribution  Can we get good mixing at low flow? 3. Performance  Humidity Control  Part load efficiency  Blowers & thermal losses Sizing  Part-load - not an issue with modern equipment  Careful about predicted loads - a small error becomes a big problem for tightly sized systems  Too Low Capacity = not robust  Extreme vs. design days  Change in occupancy  Party mode  Recovery from setback Sizing  Conventional wisdom - a good envelope = easy to predict and not sensitive to indoor conditions  But..... Heating and cooling become discretionary - large variability depending on occupants

151

High performance computing and numerical modelling  

E-Print Network [OSTI]

Numerical methods play an ever more important role in astrophysics. This is especially true in theoretical works, but of course, even in purely observational projects, data analysis without massive use of computational methods has become unthinkable. The key utility of computer simulations comes from their ability to solve complex systems of equations that are either intractable with analytic techniques or only amenable to highly approximative treatments. Simulations are best viewed as a powerful complement to analytic reasoning, and as the method of choice to model systems that feature enormous physical complexity such as star formation in evolving galaxies, the topic of this 43rd Saas Fee Advanced Course. The organizers asked me to lecture about high performance computing and numerical modelling in this winter school, and to specifically cover the basics of numerically treating gravity and hydrodynamics in the context of galaxy evolution. This is still a vast field, and I necessarily had to select a subset ...

,

2014-01-01T23:59:59.000Z

152

High-performance Si microwire photovoltaics  

SciTech Connect (OSTI)

Crystalline Si wires, grown by the vaporliquidsolid (VLS) process, have emerged as promising candidate materials for low-cost, thin-film photovoltaics. Here, we demonstrate VLS-grown Si microwires that have suitable electrical properties for high-performance photovoltaic applications, including long minority-carrier diffusion lengths (L{sub n} ? 30 m) and low surface recombination velocities (S ? 70 cms{sup ?1}). Single-wire radial pn junction solar cells were fabricated with amorphous silicon and silicon nitride surface coatings, achieving up to 9.0% apparent photovoltaic efficiency, and exhibiting up to ~600 mV open-circuit voltage with over 80% fill factor. Projective single-wire measurements and optoelectronic simulations suggest that large-area Si wire-array solar cells have the potential to exceed 17% energy-conversion efficiency, offering a promising route toward cost-effective crystalline Si photovoltaics.

Kelzenberg, Michael D.; Turner-Evans, Daniel B.; Putnam, Morgan C.; Boettcher, Shannon W.; Briggs, Ryan M.; Baek, Jae Y; Lewis, Nathan S.; Atwater, Harry A.

2011-01-01T23:59:59.000Z

153

High Performance Computing Symposium 2012 (HPCS2012)  

Science Journals Connector (OSTI)

The High Performance Computing Symposium (HPCS) is a multi-disciplinary conference that is considered to be Canada's premier HPC forum. Each year, researchers, industry experts, vendors and HPC innovators in academia and industry gather to exchange new tools, techniques and results in and for HPC and computational research. HPCS 2012 (http://2012.hpcs.ca/) was hosted by WestGrid/Compute Canada and held in Vancouver, BC on 13 May 2012 alongside the BCNET Annual Conference. More than 550 HPC experts and tech innovators attended three days of workshops, demos, panels and presentations. We would like to thank all the sponsors, speakers, staff, and delegates for helping make HPCS 2012 a success. Also, thank you to the authors of these papers and to the reviewers for their support in the preparation of these proceedings. HPCS 2013 will be held in Ottawa, ON. For more information, visit http://hpcs.ca/. As a national organization, Compute Canada coordinates and promotes the use of HPC in Canadian research and works to ensure that Canadian researchers have the computational facilities and expert services necessary to advance scientific knowledge and innovation. WestGrid, one of Compute Canada's largest regional partners, is composed of 14 partner institutions spanning British Columbia, Alberta, Saskatchewan and Manitoba. The HPCS 2012 Organizing Committee

Jana Makar

2012-01-01T23:59:59.000Z

154

A high performance thin film thermoelectric cooler  

SciTech Connect (OSTI)

Thin film thermoelectric devices with small dimensions have been fabricated using microelectronics technology and operated successfully in the Seebeck mode as sensors or generators. However, they do not operate successfully in the Peltier mode as coolers, because of the thermal bypass provided by the relatively thick substrate upon which the thermoelectric device is fabricated. In this paper a processing sequence is described which dramatically reduces this thermal bypass and facilitates the fabrication of high performance integrated thin film thermoelectric coolers. In the processing sequence a very thin amorphous SiC (or SiO{sub 2}SiN{sub 4}) film is deposited on a silicon substrate using conventional thin film deposition and a membrane formed by removing the silicon substrate over a desired region using chemical etching or micro-machining. Thermoelements are deposited on the membrane using conventional thin film deposition and patterning techniques and configured so that the region which is to be cooled is abutted to the cold junctions of the Peltier thermoelements while the hot junctions are located at the outer peripheral area which rests on the silicon substrate rim. Heat is pumped laterally from the cooled region to the silicon substrate rim and then dissipated vertically through it to an external heat sink. Theoretical calculations of the performance of a cooler described above indicate that a maximum temperature difference of about 40--50K can be achieved with a maximum heat pumping capacity of around 10 milliwatts.

Rowe, D.M.; Min, G.; Volklein, F.

1998-07-01T23:59:59.000Z

155

High performance hand-held gas chromatograph  

SciTech Connect (OSTI)

The Microtechnology Center of Lawrence Livermore National Laboratory has developed a high performance hand-held, real time detection gas chromatograph (HHGC) by Micro-Electro-Mechanical-System (MEMS) technology. The total weight of this hand-held gas chromatograph is about five lbs., with a physical size of 8{close_quotes} x 5{close_quotes} x 3{close_quotes} including carrier gas and battery. It consumes about 12 watts of electrical power with a response time on the order of one to two minutes. This HHGC has an average effective theoretical plate of about 40k. Presently, its sensitivity is limited by its thermal sensitive detector at PPM. Like a conventional G.C., this HHGC consists mainly of three major components: (1) the sample injector, (2) the column, and (3) the detector with related electronics. The present HHGC injector is a modified version of the conventional injector. Its separation column is fabricated completely on silicon wafers by means of MEMS technology. This separation column has a circular cross section with a diameter of 100 pm. The detector developed for this hand-held GC is a thermal conductivity detector fabricated on a silicon nitride window by MEMS technology. A normal Wheatstone bridge is used. The signal is fed into a PC and displayed through LabView software.

Yu, C.M.

1998-04-28T23:59:59.000Z

156

SunShot Initiative: High-Performance Nanostructured Coating  

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

High-Performance Nanostructured High-Performance Nanostructured Coating to someone by E-mail Share SunShot Initiative: High-Performance Nanostructured Coating on Facebook Tweet about SunShot Initiative: High-Performance Nanostructured Coating on Twitter Bookmark SunShot Initiative: High-Performance Nanostructured Coating on Google Bookmark SunShot Initiative: High-Performance Nanostructured Coating on Delicious Rank SunShot Initiative: High-Performance Nanostructured Coating on Digg Find More places to share SunShot Initiative: High-Performance Nanostructured Coating on AddThis.com... Concentrating Solar Power Systems Components Competitive Awards CSP Research & Development Thermal Storage CSP Recovery Act Baseload CSP SunShot Multidisciplinary University Research Initiative CSP Heat Integration for Baseload Renewable Energy Deployment

157

Geocomputation's future at the extremes: high performance computing and nanoclients  

E-Print Network [OSTI]

Geocomputation's future at the extremes: high performance computing and nanoclients K.C. Clarke; High performance computing; Tractability; Geocom- putation E-mail address: kclarke@geog.ucsb.edu (K

Clarke, Keith

158

Report of the Task Force on Next Generation High Performance...  

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

Report of the Task Force on Next Generation High Performance Computing Report of the Task Force on Next Generation High Performance Computing The SEAB Task Force on Next Generation...

159

M Sathia Narayanan MAE 609 High Performance Computing  

E-Print Network [OSTI]

M Sathia Narayanan 3401 2454 MAE 609 High Performance Computing M. Jones (instructor) Project . . . 27 Page 1 of 28 #12;M Sathia Narayanan 3401 2454 MAE 609 High Performance Computing M. Jones

Krovi, Venkat

160

C++ programming techniques for High Performance Computing on systems with  

E-Print Network [OSTI]

C++ programming techniques for High Performance Computing on systems with non-uniform memory access (including NUMA) without sacrificing performance. ccNUMA In High Performance Computing (HPC), shared- memory

Fiebig, Peter

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


161

Guiding Principles for Federal Leadership in High-Performance...  

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

and Sustainable Buildings Memorandum of Understanding and the Interagency Sustainability Working Group's High-Performance and Sustainable Buildings Guidance....

162

Software Reuse in High Performance Computing Shirley Browne  

E-Print Network [OSTI]

Software Reuse in High Performance Computing Shirley Browne University of Tennessee 107 Ayres Hall high performance computing architectures in the form of distributed memorymul- tiprocessors have become of programming applications to run on these machines. Economical use of high performance computing and subsequent

Hawick, Ken

163

Evaluating Parameter Sweep Workflows in High Performance Computing*  

E-Print Network [OSTI]

Evaluating Parameter Sweep Workflows in High Performance Computing* Fernando Chirigati1,# , Vítor a large amount of tasks that are submitted to High Performance Computing (HPC) environments. Different, Parameter Sweep, High Performance Computing (HPC) 1. INTRODUCTION1 # Many scientific experiments are based

Paris-Sud XI, Université de

164

1High Performance Computing at Liberal Arts Colleges Workshop 3  

E-Print Network [OSTI]

1High Performance Computing at Liberal Arts Colleges ­ Workshop 3 11October 27, 2009 Experiences (?) #12;2High Performance Computing at Liberal Arts Colleges ­ Workshop 3 22 Acknowledgements Thanks to. October 27, 2009 #12;3High Performance Computing at Liberal Arts Colleges ­ Workshop 3 33October 27, 2009

Barr, Valerie

165

Software Reuse in High Performance Computing Shirley Browne  

E-Print Network [OSTI]

Software Reuse in High Performance Computing Shirley Browne University of Tennessee 107 Ayres Hall high performance computing architectures in the form of distributed memory mul­ tiprocessors have and cost of programming applications to run on these machines. Economical use of high performance computing

Dongarra, Jack

166

Applying High Performance Computing to Analyzing by Probabilistic Model Checking  

E-Print Network [OSTI]

Applying High Performance Computing to Analyzing by Probabilistic Model Checking Mobile Cellular on the use of high performance computing in order to analyze with the proba- bilistic model checker PRISM. The Figure Generation Script 22 2 #12;1. Introduction We report in this paper on the use of high performance

Schneider, Carsten

167

Universal High Performance Computing ---We Have Just Begun  

E-Print Network [OSTI]

Universal High Performance Computing --- We Have Just Begun Jerome A. Feldman April, 1994, and deployment. At present, high performance computing is entirely different. Although there have been some commercial factor. A prerequisite for Universal High Performance Computing (UHPC) is con­ vergence

California at Berkeley, University of

168

High Performance Computing with a Conservative Spectral Boltzmann Solver  

E-Print Network [OSTI]

High Performance Computing with a Conservative Spectral Boltzmann Solver Jeffrey R. Haack and Irene the structure of the collisional formulation for high performance computing environments. The locality in space on high performance computing resources. We also use the improved computational power of this method

169

Java for High Performance Computing Java HPC Codes  

E-Print Network [OSTI]

Motivation Java for High Performance Computing Java HPC Codes Performance Evaluation Conclusions Java for High Performance Computing: Myth or Reality? Guillermo López Taboada Grupo de Arquitectura de López Taboada Java for HPC: Myth or Reality? #12;Motivation Java for High Performance Computing Java HPC

Fraguela, Basilio B.

170

Studying Code Development for High Performance Computing: The HPCS Program  

E-Print Network [OSTI]

Studying Code Development for High Performance Computing: The HPCS Program Jeff Carver1 , Sima at measuring the development time for programs written for high performance computers (HPC). Our goal. Introduction The development of High-Performance Computing (HPC) programs (codes) is crucial to progress

Basili, Victor R.

171

High Performance Computing (HPC) Central Storage Resources for Research Support  

E-Print Network [OSTI]

High Performance Computing (HPC) Central Storage Resources for Research Support Effective for FY. They also describe new applications and technologies related to research in high performance computing2011 Revised: March 7, 2011 Page 1 Information Technology Purpose This memo summarizes High Performance

Shahriar, Selim

172

High Performance www.rrze.uni-erlangen.de  

E-Print Network [OSTI]

High Performance Computing at RRZE 2008 HPCatRRZE www.rrze.uni-erlangen.de #12;G. Hager, T. Zeiser and G. Wellein: Concepts of High Performance Computing. In: Fehske et al. Lect. Notes Phys. 739, 681 Optimization Techniques for the Hitachi SR8000 architecture. In: A. Bode (Ed.) : High Performance Computing

Fiebig, Peter

173

Advanced Environments and Tools for High Performance Computing  

E-Print Network [OSTI]

Advanced Environments and Tools for High Performance Computing Problem-Solving Environments Environments and Tools for High Performance Computing. The conference was chaired by Professor D. W. Walker and managing distributed high performance comput- ing resources is important for a PSE to meet the requirements

Walker, David W.

174

High Efficiency, High Performance Clothes Dryer  

SciTech Connect (OSTI)

This program covered the development of two separate products; an electric heat pump clothes dryer and a modulating gas dryer. These development efforts were independent of one another and are presented in this report in two separate volumes. Volume 1 details the Heat Pump Dryer Development while Volume 2 details the Modulating Gas Dryer Development. In both product development efforts, the intent was to develop high efficiency, high performance designs that would be attractive to US consumers. Working with Whirlpool Corporation as our commercial partner, TIAX applied this approach of satisfying consumer needs throughout the Product Development Process for both dryer designs. Heat pump clothes dryers have been in existence for years, especially in Europe, but have not been able to penetrate the market. This has been especially true in the US market where no volume production heat pump dryers are available. The issue has typically been around two key areas: cost and performance. Cost is a given in that a heat pump clothes dryer has numerous additional components associated with it. While heat pump dryers have been able to achieve significant energy savings compared to standard electric resistance dryers (over 50% in some cases), designs to date have been hampered by excessively long dry times, a major market driver in the US. The development work done on the heat pump dryer over the course of this program led to a demonstration dryer that delivered the following performance characteristics: (1) 40-50% energy savings on large loads with 35 F lower fabric temperatures and similar dry times; (2) 10-30 F reduction in fabric temperature for delicate loads with up to 50% energy savings and 30-40% time savings; (3) Improved fabric temperature uniformity; and (4) Robust performance across a range of vent restrictions. For the gas dryer development, the concept developed was one of modulating the gas flow to the dryer throughout the dry cycle. Through heat modulation in a gas dryer, significant time and energy savings, combined with dramatically reduced fabric temperatures, was achieved in a cost-effective manner. The key design factor lay in developing a system that matches the heat input to the dryer with the fabrics ability to absorb it. The development work done on the modulating gas dryer over the course of this program led to a demonstration dryer that delivered the following performance characteristics: (1) Up to 25% reduction in energy consumption for small and medium loads; (2) Up to 35% time savings for large loads with 10-15% energy reduction and no adverse effect on cloth temperatures; (3) Reduced fabric temperatures, dry times and 18% energy reduction for delicate loads; and, (4) Robust performance across a range of vent restrictions.

Peter Pescatore; Phil Carbone

2005-03-31T23:59:59.000Z

175

High Performance Computing and Storage Requirements for Biological and Environmental Research Target 2017  

E-Print Network [OSTI]

Journal of High Performance Computing Applications and high-?performance computing is critical in context requires High Performance Computing (HPC)

Gerber, Richard

2014-01-01T23:59:59.000Z

176

May 28, 2007 Middleware in Modern High Performance Computing System Architectures 1/20 Middleware in Modern High Performance  

E-Print Network [OSTI]

May 28, 2007 Middleware in Modern High Performance Computing System Architectures 1/20 Middleware in Modern High Performance Computing System Architectures Christian Engelmann1,2, Hong Ong1, Stephen L 28, 2007 Middleware in Modern High Performance Computing System Architectures 2/20 Talk Outline

Engelmann, Christian

177

Federal Energy Management Program: High-Performance Sustainable Building  

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

High-Performance High-Performance Sustainable Building Design for New Construction and Major Renovations to someone by E-mail Share Federal Energy Management Program: High-Performance Sustainable Building Design for New Construction and Major Renovations on Facebook Tweet about Federal Energy Management Program: High-Performance Sustainable Building Design for New Construction and Major Renovations on Twitter Bookmark Federal Energy Management Program: High-Performance Sustainable Building Design for New Construction and Major Renovations on Google Bookmark Federal Energy Management Program: High-Performance Sustainable Building Design for New Construction and Major Renovations on Delicious Rank Federal Energy Management Program: High-Performance Sustainable Building Design for New Construction and Major Renovations on Digg

178

Federal Energy Management Program: High-Performance Sustainable Building  

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

High-Performance Sustainable Building Design for New Construction and Major Renovations High-Performance Sustainable Building Design for New Construction and Major Renovations New construction and major renovations to existing buildings offer Federal agencies opportunities to create sustainable high-performance buildings. High-performance buildings can incorporate energy-efficient designs, sustainable siting and materials, and renewable energy technologies along with other innovative strategies. Also see Guiding Principles for Federal Leadership in High-Performance and Sustainable Buildings. Performance-Based Design Build Typically, architects, engineers, and project managers consider the potential to build a high-performance building to be limited by the initial cost. A different approach-performance-based design build-makes high performance the priority, from start to finish. Contracts are developed that focus on both limiting construction costs and meeting performance targets. The approach is not a source of funding, but rather a strategy to make the most out of limited, appropriated, funds.

179

A practical, compact, high performance two-mode fiber acousto-optic frequency shifter  

E-Print Network [OSTI]

frequency as the interaction region is varied for a fiber having Ls=432 pm and 8=36. 5 I/m. matching frequency. This serves well for using a fairly high Q acoustic resonator for launching the flexural waves, the topic of the next chapter. The resulting... reliability. Also, the bandwidth of the device can be optimized 28 by using an acoustic horn with a, fairly broad acoustic response at the frequency of operation. llowever, for good performance the fiber must be well matched to both the LP~, mode stripper...

Siemsen, Patrick James

2012-06-07T23:59:59.000Z

180

Building America Webinar: High Performance Space Conditioning Systems, Part II- Compact Buried Ducts  

Broader source: Energy.gov [DOE]

This presentation is part of the U.S. Department of Energy Building America webinar held on November 18, 2014.

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


181

Webinar: ENERGY STAR Hot Water Systems for High Performance Homes  

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

Star Hot Water Systems for High Performance Homes Star Hot Water Systems for High Performance Homes 1 | Building America Program www.buildingamerica.gov Buildings Technologies Program Date: September 30, 2011 ENERGY STAR ® Hot Water Systems for High Performance Homes Welcome to the Webinar! We will start at 11:00 AM Eastern. There is no call in number. The audio will be sent through your computer speakers. All questions will be submitted via typing. Video of presenters Energy Star Hot Water Systems for High Performance Homes 2 | Building America Program www.buildingamerica.gov Energy Star Hot Water Systems for High Performance Homes 3 | Building America Program www.buildingamerica.gov Building America Program: Introduction Building Technologies Program Energy Star Hot Water Systems for High Performance Homes

182

High Performance Windows Volume Purchase: For Light Commercial Buyers  

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

For Light For Light Commercial Buyers to someone by E-mail Share High Performance Windows Volume Purchase: For Light Commercial Buyers on Facebook Tweet about High Performance Windows Volume Purchase: For Light Commercial Buyers on Twitter Bookmark High Performance Windows Volume Purchase: For Light Commercial Buyers on Google Bookmark High Performance Windows Volume Purchase: For Light Commercial Buyers on Delicious Rank High Performance Windows Volume Purchase: For Light Commercial Buyers on Digg Find More places to share High Performance Windows Volume Purchase: For Light Commercial Buyers on AddThis.com... Home About For Builders For Residential Buyers For Light Commercial Buyers For Manufacturers For Utilities Information Resources For Light Commercial Buyers Significant energy savings from low-E window technology are possible in the

183

High Performance Windows Volume Purchase: The Windows Volume Purchase RFP  

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

The Windows The Windows Volume Purchase RFP to someone by E-mail Share High Performance Windows Volume Purchase: The Windows Volume Purchase RFP on Facebook Tweet about High Performance Windows Volume Purchase: The Windows Volume Purchase RFP on Twitter Bookmark High Performance Windows Volume Purchase: The Windows Volume Purchase RFP on Google Bookmark High Performance Windows Volume Purchase: The Windows Volume Purchase RFP on Delicious Rank High Performance Windows Volume Purchase: The Windows Volume Purchase RFP on Digg Find More places to share High Performance Windows Volume Purchase: The Windows Volume Purchase RFP on AddThis.com... Home About FAQs Low-E Storm Windows Request for Proposal Contacts For Builders For Residential Buyers For Light Commercial Buyers For Manufacturers

184

High Performance Windows Volume Purchase: For Residential Buyers  

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

Residential Buyers to someone by E-mail Residential Buyers to someone by E-mail Share High Performance Windows Volume Purchase: For Residential Buyers on Facebook Tweet about High Performance Windows Volume Purchase: For Residential Buyers on Twitter Bookmark High Performance Windows Volume Purchase: For Residential Buyers on Google Bookmark High Performance Windows Volume Purchase: For Residential Buyers on Delicious Rank High Performance Windows Volume Purchase: For Residential Buyers on Digg Find More places to share High Performance Windows Volume Purchase: For Residential Buyers on AddThis.com... Home About For Builders For Residential Buyers For Light Commercial Buyers For Manufacturers For Utilities Information Resources For Residential Buyers Both home owners and buyers can take advantage of the energy savings from

185

High Performance Windows Volume Purchase: Presentations for Past Events and  

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

Presentations for Past Events and Webinars to someone by E-mail Share High Performance Windows Volume Purchase: Presentations for Past Events and Webinars on Facebook Tweet about High Performance Windows Volume Purchase: Presentations for Past Events and Webinars on Twitter Bookmark High Performance Windows Volume Purchase: Presentations for Past Events and Webinars on Google Bookmark High Performance Windows Volume Purchase: Presentations for Past Events and Webinars on Delicious Rank High Performance Windows Volume Purchase: Presentations for Past Events and Webinars on Digg Find More places to share High Performance Windows Volume Purchase: Presentations for Past Events and Webinars on AddThis.com... Home About For Builders For Residential Buyers For Light Commercial Buyers

186

2014-12-30 Issuance: Energy Conservation Standard for General Service Fluorescent Lamps and Incandescent Reflector Lamps; Final Rule  

Broader source: Energy.gov [DOE]

This document is a pre-publication Federal Register final rule regarding energy conservation standards for general service fluorescent lamps and incandescent reflector lamps, as issued by the Deputy Assistant Secretary for Energy Efficiency on December 30, 2014. Though it is not intended or expected, should any discrepancy occur between the document posted here and the document published in the Federal Register, the Federal Register publication controls. This document is being made available through the Internet solely as a means to facilitate the public's access to this document.

187

High Performance Builder Spotlight: Green Coast Enterprises - New Orleans,  

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

High Performance Builder Spotlight: Green Coast Enterprises - New High Performance Builder Spotlight: Green Coast Enterprises - New Orleans, Louisiana High Performance Builder Spotlight: Green Coast Enterprises - New Orleans, Louisiana This four-page case study describes Green Coast Enterprises efforts to rebuild hurricane-ravaged New Orleans through Project Home Again. green_coast_enterprises.pdf More Documents & Publications High Performance Builder Spotlight: Green Coast Enterprises - New Orleans, Louisiana Rising Above the Water: New Orleans Implements Energy Efficiency and Sustainability Practices Following Hurricanes Katrina and Rita (Fact Sheet), Integrated Deployment: Disaster Recovery (ID) Rising Above the Water: New Orleans Implements Energy Efficiency and Sustainability Practices Following Hurricanes Katrina and Rita (Fact

188

Memory consistency models for high performance distributed computing  

E-Print Network [OSTI]

This thesis develops a mathematical framework for specifying the consistency guarantees of high performance distributed shared memory multiprocessors. This framework is based on computations, which specify the operations ...

Luchangco, Victor

2001-01-01T23:59:59.000Z

189

100 supercomputers later, Los Alamos high-performance computing...  

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

Issue:January 2015 All Issues submit 100 supercomputers later, Los Alamos high-performance computing still supports national security mission Los Alamos National Laboratory has...

190

64 _____________________________________Math & Computational Sciences Division High Performance Computing and Visualization  

E-Print Network [OSTI]

64 _____________________________________Math & Computational Sciences Division High Performance Computing and Visualization Research and Development in Visual Analysis Judith Devaney Terrence Griffin John

Perkins, Richard A.

191

Accelerating Predictive Simulation of IC Engines with High Performance...  

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

IC engines with high performance computing (ACE017) This presentation does not contain any proprietary, confidential, or otherwise restricted information K. Dean Edwards, C....

192

High-performance computer system installed at Los Alamos National...  

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

High-performance computer system installed at Los Alamos National Laboratory Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:January 2015 All...

193

Frontiers in Planetary and Stellar Magnetism through High-Performance...  

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

Hwang, project co-PI Frontiers in Planetary and Stellar Magnetism through High-Performance Computing PI Name: Jonathan Aurnou PI Email: aurnou@ucla.edu Institution: University...

194

Effect of memory access and caching on high performance computing.  

E-Print Network [OSTI]

??High-performance computing is often limited by memory access. As speeds increase, processors are often waiting on data transfers to and from memory. Classic memory controllers (more)

Groening, James

2012-01-01T23:59:59.000Z

195

DOE Announces Webinars on High Performance Space Conditioning...  

Office of Environmental Management (EM)

Performance Space Conditioning Systems, Tribal Renewable Energy, and More DOE Announces Webinars on High Performance Space Conditioning Systems, Tribal Renewable Energy, and More...

196

High-Performance with Solar Electric Reduced Peak Demand: Premier...  

Energy Savers [EERE]

Rancho Cordoba, CA More Documents & Publications High-Performance Home Technologies: Solar Thermal & Photovoltaic Systems; Volume 6 Building America Best Practices Series Zero...

197

High performance Zintl phase TE materials with embedded nanoparticles...  

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

performance Zintl phase TE materials with embedded nanoparticles High performance Zintl phase TE materials with embedded nanoparticles Performance of zintl phase thermoelectric...

198

High-Performance Thermoelectric Devices Based on Abundant Silicide...  

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

Development of high-performance thermoelectric devices for vehicle waste heat recovery will include fundamental research to use abundant promising low-cost thermoelectric...

199

Guiding Principles for Federal Leadership in High-Performance...  

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

for Federal Leadership in High-Performance and Sustainable Buildings The Federal Energy Management Program (FEMP) provides guidance to help agencies comply with the Guiding...

200

SEE Action Series: High Performance Leasing Strategies for State...  

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

rating, and disclosure; retro- commissioning; high-performance leasing; strategic energy management programs * Model policy design guides: benchmarking, rating, and disclosure;...

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


201

Overcoming Processing Cost Barriers of High-Performance Lithium...  

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

Cost Barriers of High-Performance Lithium-Ion Battery Electrodes 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer...

202

Technology Transfer Webinar on November 12: High-Performance...  

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

Technology Transfer Webinar on November 12: High-Performance Hybrid SimulationMeasurement-Based Tools for Proactive Operator Decision-Support Technology Transfer Webinar on...

203

Durham County - High-Performance Building Policy | Department of Energy  

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

Durham County - High-Performance Building Policy Durham County - High-Performance Building Policy Durham County - High-Performance Building Policy < Back Eligibility Local Government Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Bioenergy Solar Lighting Windows, Doors, & Skylights Alternative Fuel Vehicles Hydrogen & Fuel Cells Heating Buying & Making Electricity Water Water Heating Wind Program Info State North Carolina Program Type Energy Standards for Public Buildings Provider Durham City and County Durham County adopted a resolution in October 2008 that requires new non-school public buildings and facilities to meet high-performance standards. New construction of public buildings and facilities greater than

204

Virtual machine aware communication libraries for high performance computing  

Science Journals Connector (OSTI)

As the size and complexity of modern computing systems keep increasing to meet the demanding requirements of High Performance Computing (HPC) applications, manageability is becoming a critical concern to achieve both high performance and high productivity ... Keywords: MPI, VMM-bypass, Xen, inter-VM communication, virtual machines (VM)

Wei Huang; Matthew J. Koop; Qi Gao; Dhabaleswar K. Panda

2007-11-01T23:59:59.000Z

205

Principles of energy efficiency in high performance computing  

Science Journals Connector (OSTI)

High Performance Computing (HPC) is a key technology for modern researchers enabling scientific advances through simulation where experiments are either technically impossible or financially not feasible to conduct and theory is not applicable. However, ... Keywords: HPC, PUE, energy efficiency, high performance computing, power usage effectiveness

Axel Auweter; Arndt Bode; Matthias Brehm; Herbert Huber; Dieter Kranzlmller

2011-08-01T23:59:59.000Z

206

Howard County - High Performance and Green Building Property Tax Credits |  

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

Howard County - High Performance and Green Building Property Tax Howard County - High Performance and Green Building Property Tax Credits Howard County - High Performance and Green Building Property Tax Credits < Back Eligibility Commercial Multi-Family Residential Residential Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Bioenergy Solar Lighting Windows, Doors, & Skylights Heating Buying & Making Electricity Water Water Heating Wind Maximum Rebate High Performance Buildings: none specified High Performance R-2, R-3 Buildings: $5,000 per building or owner-occupied unit Green Buildings (w/energy conservation devices): limited to assessed property taxes on the structure Program Info Start Date 07/01/2008 State Maryland

207

Building Technologies Office: Advanced Insulation for High Performance  

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

Advanced Insulation for Advanced Insulation for High Performance Cost-Effective Wall, Roof, and Foundation Systems Research Project to someone by E-mail Share Building Technologies Office: Advanced Insulation for High Performance Cost-Effective Wall, Roof, and Foundation Systems Research Project on Facebook Tweet about Building Technologies Office: Advanced Insulation for High Performance Cost-Effective Wall, Roof, and Foundation Systems Research Project on Twitter Bookmark Building Technologies Office: Advanced Insulation for High Performance Cost-Effective Wall, Roof, and Foundation Systems Research Project on Google Bookmark Building Technologies Office: Advanced Insulation for High Performance Cost-Effective Wall, Roof, and Foundation Systems Research Project on Delicious Rank Building Technologies Office: Advanced Insulation for High

208

Memorandum of American High-Performance Buildings Coalition DOE Meeting  

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

Memorandum of American High-Performance Buildings Coalition DOE Memorandum of American High-Performance Buildings Coalition DOE Meeting August 19, 2013 Memorandum of American High-Performance Buildings Coalition DOE Meeting August 19, 2013 This memorandum is intended to provide a summary of a meeting between the American HighPerformance Buildings Coalition (AHBPC), a coalition of industry organizations committed to promoting performance-based energy efficiency and sustainable building standards developed through true, consensus-bases processes, and the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy (EERE) that took place on Monday, August 19, 2013. Memorandum of AHPBC DOE Meeting_8_19_2013_FINAL_SIGNED More Documents & Publications Federal Leadership in High Performance and Sustainable Buildings Memorandum

209

Comparison of 60-Hz electric fields and incandescent light as aversive stimuli controlling the behavior of rats  

SciTech Connect (OSTI)

Rats were exposed to two procedures which enabled them to press a lever to turn off a 90 or 100 kV/m 60-Hz electric field or, later in the study, illumination from an incandescent lamp. Under one procedure, a response turned off the stimulus for a fixed duration, after which the stimulus was turned on again. A response during the off-period restarted the fixed duration. None of the rats turned the field off reliably. Next, under an alternative procedure, pressing one lever turned the field off; pressing the other lever turned it back on; responding under those conditions differed little from that seen at 0 kV/m. Under both procedures, when illumination from an incandescent lamp served as the stimulus, each rat did turn the stimulus off, and performances varied with stimulus intensity. The results show that a 100 kV/m 60-Hz electric field is not sufficient to function as an aversive stimulus under two procedures where illumination from a lamp does function as an aversive stimulus.

Stern, S.; Laties, V.G.

1989-01-01T23:59:59.000Z

210

Compact tori  

Science Journals Connector (OSTI)

The design of conventional toroidal fusion reactors is constrained by the need to link the plasma torus (and its surrounding blanket) with a set of toroidal-field-generating coils. Compact-torus research is aimed at the objective of creating stable toroidal plasma entities in the absence of an external toroidal field, so that the conventional constraint on reactor design can be removed. Two basic types of grossly stable compact tori have been demonstrated experimentally and theoretically: (1) A low-aspect-ratio toroid of oblate spheroidal outer contour, with finite internal toroidal field (commonly called spheromak) can be formed by a magnetized coaxial plasma gun, or by a reverse-poloidal-field pinch, or by the transformer action of a magnetic flux core. (2) A plasma toroid with a prolate (racetrack-shaped) confining poloidal field and strictly null toroidal field can be formed by dynamic reverse-poloidal-field pinch techniques.

H.P. Furth

1983-01-01T23:59:59.000Z

211

High Performance Commercial Buildings Technology Roadmap | Open Energy  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » High Performance Commercial Buildings Technology Roadmap Jump to: navigation, search Tool Summary Name: High Performance Commercial Buildings Technology Roadmap Agency/Company /Organization: National Renewable Energy Laboratory Sector: Energy Focus Area: Energy Efficiency, Buildings Topics: Technology characterizations Resource Type: Dataset Website: www.nrel.gov/docs/fy01osti/30171.pdf References: High Performance Commercial Buildings Technology Roadmap[1] Overview "This technology roadmap describes the vision and strategies for addressing these challenges developed by representatives of the buildings industry. Collaborative research, development, and deployment of new technologies, coupled with an integrated "whole-buildings" approach, can shape future

212

Rebuilding It Better: Greensburg, Kansas, High Performance Buildings  

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

Greensburg, Kansas, High Performance Greensburg, Kansas, High Performance Buildings Meeting Energy Savings Goals (Brochure) (Revised), Energy Efficiency & Renewable Energy (EERE) Rebuilding It Better: Greensburg, Kansas, High Performance Buildings Meeting Energy Savings Goals (Brochure) (Revised), Energy Efficiency & Renewable Energy (EERE) This fact sheet provides a summary of how NREL's technical assistance in Greensburg, Kansas, helped the town rebuild green after recovering from a tornado in May 2007. 53539.pdf More Documents & Publications From Tragedy to Triumph: Rebuilding Greensburg, Kansas To Be a 100% Renewable Energy City: Preprint Rebuilding It Better; BTI-Greensburg, John Deere Dealership (Brochure) (Revised) Rebuilding Greensburg, Kansas, as a Model Green Community: A Case Study;

213

High-Performance Building Requirements for State Buildings | Department of  

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

You are here You are here Home » High-Performance Building Requirements for State Buildings High-Performance Building Requirements for State Buildings < Back Eligibility State Government Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Bioenergy Manufacturing Buying & Making Electricity Solar Lighting Windows, Doors, & Skylights Heating Water Water Heating Wind Program Info State South Dakota Program Type Energy Standards for Public Buildings Provider Office of the State Engineer In March 2008, South Dakota enacted legislation mandating the use of high-performance building standards in new state construction and renovations. This policy requires that new and renovated state buildings

214

Covered Product Category: Compact Fluorescent Lamps | Department...  

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

per watt performance. Buyer Tips CFLs installed in enclosed fixtures designed for incandescent bulbs may overheat. This can significantly reduce both light output and lifetime....

215

High Performance Green Schools Planning Grants | Department of Energy  

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

High Performance Green Schools Planning Grants High Performance Green Schools Planning Grants High Performance Green Schools Planning Grants < Back Eligibility Schools Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Bioenergy Solar Lighting Windows, Doors, & Skylights Heating Buying & Making Electricity Water Water Heating Wind Program Info State Pennsylvania Program Type State Grant Program Rebate Amount Determined on a case-by-case basis Provider Governor's Green Government Council The Governor's Green Government Council of Pennsylvania provides an incentive for new schools to be built according to green building standards. High Performance Green Schools Planning Grants are designed to cover a portion of the "soft" costs of designing a green building that are

216

High Performance Building Standards in State Buildings | Department of  

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

High Performance Building Standards in State Buildings High Performance Building Standards in State Buildings High Performance Building Standards in State Buildings < Back Eligibility State Government Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Bioenergy Manufacturing Buying & Making Electricity Solar Lighting Windows, Doors, & Skylights Heating Water Water Heating Wind Program Info State Oklahoma Program Type Energy Standards for Public Buildings Provider Oklahoma Department of Central Services In June 2008, the governor of Oklahoma signed [http://webserver1.lsb.state.ok.us/2007-08bills/HB/hb3394_enr.rtf HB 3394] requiring the state to develop a high-performance building certification program for state construction and renovation projects. The standard, which

217

Guiding Principles for Federal Leadership in High-Performance and  

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

Guiding Principles for Federal Leadership in High-Performance and Guiding Principles for Federal Leadership in High-Performance and Sustainable Buildings Guiding Principles for Federal Leadership in High-Performance and Sustainable Buildings October 4, 2013 - 4:49pm Addthis The Federal Energy Management Program (FEMP) provides guidance and assistance for compliance with the guiding principles established by the 2006 Federal Leadership in High-Performance and Sustainable Buildings Memorandum of Understanding (MOU), which became mandatory through Executive Order (E.O.) 13423 and reinforced in E.O. 13514. The common set of guiding principles include those for: Integrated design Energy performance Water conservation Materials to help: Reduce the total ownership cost of facilities Improve energy efficiency and water conservation

218

Metallization by plating for high-performance multichip modules  

Science Journals Connector (OSTI)

Electrolytic plating is used to produce the interconnect wiring on the current generation of high-performance multichip modules used in IBM S/390 and AS/400 servers. This paper reviews the material and manufacturing ...

K. K. H. Wong; S. Kaja; P. W. DeHaven

1998-09-01T23:59:59.000Z

219

Accelerating Predictive Simulation of IC Engines with High Performance...  

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

IC engines with high performance computing (ACE017) K. Dean Edwards (PI), C. Stuart Daw, Wael R. Elwasif, Charles E. A. Finney, Sreekanth Pannala, Miroslav K. Stoyanov, Robert M....

220

Design of wind turbines with Ultra-High Performance Concrete  

E-Print Network [OSTI]

Ultra-High Performance Concrete (UHPC) has proven an asset for bridge design as it significantly reduces costs. However, UHPC has not been applied yet to wind turbine technology. Design codes do not propose any recommendations ...

Jammes, Franois-Xavier

2009-01-01T23:59:59.000Z

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


221

High Performance Leasing Strategies for State and Local Governments  

Broader source: Energy.gov [DOE]

Presentation for the SEE Action Series: High Performance Leasing Strategies for State and Local Governments webinar, presented on January 26, 2013 as part of the U.S. Department of Energy's Technical Assistance Program (TAP).

222

Circuits for high-performance low-power VLSI logic  

E-Print Network [OSTI]

The demands of future computing, as well as the challenges of nanometer-era VLSI design, require new digital logic techniques and styles that are simultaneously high performance, energy efficient, and robust to noise and ...

Ma, Albert

2006-01-01T23:59:59.000Z

223

High Performance Interconnect System Design for Future Chip Multiprocessors  

E-Print Network [OSTI]

constraints of power and area, and provide ultra low latencies and high throughput. In this research, we explore different techniques to design high performance NOC. First, existing NOCs mostly use Dimension Order Routing (DOR) to determine the route taken...

Wang, Lei

2013-05-02T23:59:59.000Z

224

High Performance Building Standards in New State Construction  

Broader source: Energy.gov [DOE]

In January 2008, New Jersey enacted legislation mandating the use of high performance green building standards in new state construction. The standard requires that new buildings larger than 15...

225

Load-balancing in high performance GIS: Declustering polygonal maps  

Science Journals Connector (OSTI)

A high performance geographic information system (GIS) is a central component of many real ... -time applications of spatial decision making. The GIS may contain gigabytes of geometric and feature ... via range q...

Shashi Shekhar; Sivakumar Ravada; Vipin Kumar

1995-01-01T23:59:59.000Z

226

High Performance Computing in Electrical Energy Systems Applications  

Science Journals Connector (OSTI)

This chapter presents a review of the main application areas of high performance computing in electrical energy systems and introduces some results obtained with ... obtained with tests conducted using actual mod...

Djalma M. Falcao; Carmen L. T. Borges

2013-01-01T23:59:59.000Z

227

Lithium Source For High Performance Li-ion Cells | Department...  

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

Li-ion Cells Lithium Source For High Performance Li-ion Cells 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer...

228

Compiler-based Memory Optimizations for High Performance Computing Systems.  

E-Print Network [OSTI]

??Parallelism has always been the primary method to achieve higher performance. To advance the computational capabilities of state-of-the-art high performance computing systems, we continue to (more)

Kultursay, Emre

2013-01-01T23:59:59.000Z

229

HPGMG 1.0: A Benchmark for Ranking High Performance Computing Systems  

E-Print Network [OSTI]

for Ranking High Performance Computing Systems Mark F. Adamsmetric for ranking high performance computing systems. HPLmetric for ranking high performance computing systems. When

Adams, Mark

2014-01-01T23:59:59.000Z

230

Coordinated resource management for guaranteed high performance and efficient utilization in Lambda-Grids  

E-Print Network [OSTI]

Journal of High Performance Computing Applications, AugustConference on High Performance Computing and Communication (Conference on High Performance Computing and Networking (SC

Taesombut, Nut

2007-01-01T23:59:59.000Z

231

On the user-scheduler relationship in high-performance computing  

E-Print Network [OSTI]

1.1. High-Performance Computing . . . . . . . . 1.2. ProblemJournal of High Performance Computing Applications, 19(4):IEEE Conference on High Performance Computing, Networking,

Lee, Cynthia Bailey

2009-01-01T23:59:59.000Z

232

Design, Implementation and Performance of Exponential Integrators for High Performance Computing Applications  

E-Print Network [OSTI]

interest in high performance computing would help popularizeIntegrators for High Performance Computing Applications Aapplied mathematics, high performance computing and computer

Loffeld, John

2013-01-01T23:59:59.000Z

233

NERSC 2011: High Performance Computing Facility Operational Assessment for the National Energy Research Scientific Computing Center  

E-Print Network [OSTI]

NERSC 2011 High Performance Computing Facility Operationalby providing high-performance computing, information, data,s deep knowledge of high performance computing to overcome

Antypas, Katie

2013-01-01T23:59:59.000Z

234

Techniques of High Performance Reservoir Simulation for Unconventional Challenges  

E-Print Network [OSTI]

48 offshore Alaska 2010 5 high performance computing, execution of compositional simulation in parallel seems to be the apparently feasible way to tackle its computational demand. Although running reservoir simulation in parallel sounds extremely... attractive, developing an efficient parallel reservoir simulator is far more challenging than developing the underlying serial reservoir simulator. For decades there have remained many open problems associated with high performance computing and reservoir...

Wang, Yuhe

2013-12-05T23:59:59.000Z

235

Theoretical and experimental investigations into the particular features of the process of converting coal gas hydrocarbons on incandescent coke  

SciTech Connect (OSTI)

The prospects of the use of reducing gases in ferrous metallurgy and the possibilities for using them as a basis for coke production have been presented by the authors of the present article in the past. In the present report, the authors present certain results of theoretical and experimental investigations into the process of converting coal gas hydrocarbons on incandescent coke. The modification of the present-day method of thermodynamically calculating stable compositions of coking products, which was developed by the authors, has made it possible to apply it to specific chemical systems and process conditions not met with before, such as the conversion of hydrocarbons in mixtures of actual industrial gases (coal gas and blast furnace gas) in the presence of carbon and considerable amounts of hydrogen.

Zubilin, I.G.; Umanskii, V.E.

1984-01-01T23:59:59.000Z

236

Optimized Magnetic Components Improve Efficiency of Compact Fluorescent Lamps  

E-Print Network [OSTI]

xtures (designed for incandescent bulbs) has allowed residential and small commercial electric customers of incandescent lamps and last 10 times longer [1]. High-frequency electronic ballasts are used to power CFLs

237

Mercury Vapor Release from Broken Compact Fluorescent Lamps and In Situ Capture by New Nanomaterial Sorbents  

Science Journals Connector (OSTI)

There is one report of Hg poisoning (acrodynia) in a child exposed to broken tube-type fluorescents in a detailed case study presented by Tunnessen et al. (6). ... Similar release patterns but lower amounts were seen for spent bulbs (example result 90 ?g in 24 h) or from the fracture site of a new bulb after glass removal to simulate cleanup. ... Artificial lighting systems are transitioning from incandescent to compact fluorescent lamp (CFL) and light-emitting diode (LED) bulbs in response to the U.S. Energy Independence and Security Act and the EU Ecodesign Directive, which leads to energy ... ...

Natalie C. Johnson; Shawn Manchester; Love Sarin; Yuming Gao; Indrek Kulaots; Robert H. Hurt

2008-06-27T23:59:59.000Z

238

High Performance Building Facade Solutions: PIER Final Project Report  

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

High Performance Building Facade Solutions: PIER Final Project Report High Performance Building Facade Solutions: PIER Final Project Report Title High Performance Building Facade Solutions: PIER Final Project Report Publication Type Report LBNL Report Number LBNL-4583E Year of Publication 2009 Authors Lee, Eleanor S., Stephen E. Selkowitz, Dennis L. DiBartolomeo, Joseph H. Klems, Robert D. Clear, Kyle Konis, Robert J. Hitchcock, Mehry Yazdanian, Robin Mitchell, and Maria Konstantoglou Date Published 12/2009 Abstract Building façades directly influence heating and cooling loads and indirectly influence lighting loads when daylighting is considered, and are therefore a major determinant of annual energy use and peak electric demand. façades also significantly influence occupant comfort and satisfaction, making the design optimization challenge more complex than many other building systems.

239

High Performance Incentive Program (Kansas) | Department of Energy  

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

You are here You are here Home » High Performance Incentive Program (Kansas) High Performance Incentive Program (Kansas) < Back Eligibility Agricultural Commercial Construction Developer Fuel Distributor Industrial Installer/Contractor Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Kansas Program Type Corporate Tax Incentive Provider Commerce High Performance Incentive Program provides tax incentives to eligible employers that pay above-average wages and have a strong commitment to skills development for their workers. A substantial investment tax credit for new capital investment in Kansas and a related sales tax exemption are the primary benefits of this program. HPIP offers employers four potential

240

Publications on High-Performance Schools | Department of Energy  

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

Schools Schools Publications on High-Performance Schools Learn about building high-performance schools that incorporate energy efficiency and renewable energy in publications from the U.S. Department of Energy (DOE) and the National Renewable Energy Laboratory (NREL). Building Energy-Efficient Schools in New Orleans: Lessons Learned This case study presents the lessons learned from incorporating energy efficiency in the rebuilding and renovating of New Orleans K-12 schools after Hurricanes Katrina and Rita. Building Energy-Efficient Schools in New Orleans: Lessons Learned Summary This summary presents the lessons learned at five schools in New Orleans that were rebuilt using energy efficiency and renewable energy technologies after Hurricanes Katrina and Rita. Energy Design Guidelines for High Performance Schools: Hot and Humid

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


241

Publications on High-Performance Homes | Department of Energy  

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

Homes Homes Publications on High-Performance Homes Find publications from the U.S. Department of Energy (DOE) and the National Renewable Energy Laboratory (NREL) on incorporating energy efficiency and renewable energy into homes. Builders Challenge High Performance Builder Spotlight: Green Coast Enterprises, New Orleans, Louisiana (2-pager) This 2-page fact sheet highlights New Orleans homebuilder Green Coast Enterprises' and the Project Home Again community-scale residential building project. Builders Challenge High Performance Builder Spotlight: Green Coast Enterprises, New Orleans, Louisiana (4-pager) This four-page case study describes Green Coast Enterprises efforts to rebuild hurricane-ravaged New Orleans through Project Home Again. Builders Challenge Technology Information Packages - Hot-Humid Climate: New

242

'Catch and Suppress' Control of Instabilities in High Performance  

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

'Catch and Suppress' Control of Instabilities in High Performance 'Catch and Suppress' Control of Instabilities in High Performance Fusion Plasmas Fusion Energy Sciences (FES) FES Home About Research Facilities Science Highlights Benefits of FES Funding Opportunities Fusion Energy Sciences Advisory Committee (FESAC) News & Resources Contact Information Fusion Energy Sciences U.S. Department of Energy SC-24/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-4941 F: (301) 903-8584 E: sc.fes@science.doe.gov More Information » October 2012 'Catch and Suppress' Control of Instabilities in High Performance Fusion Plasmas Real time steering of microwave beams is used to suppress deleterious modes on DIII-D. Print Text Size: A A A Subscribe FeedbackShare Page Click to enlarge photo. Enlarge Photo Image courtesy of General Atomics

243

High Performance Building Façade Solutions  

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

High Performance Building Façade Solutions High Performance Building Façade Solutions High Performance Building Façade Solutions Buildings Technology Department, Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory Glazing and façade systems have very large impacts on all aspects of commercial building performance. They directly influence peak heating and cooling loads, and indirectly influence lighting loads when daylighting is considered. In addition to being a major determinant of annual energy use, they can have significant impacts on peak cooling system sizing, electric load shape, and peak electric demand. Because they are prominent architectural and design elements and because they influence occupant preference, satisfaction and comfort, the design optimization challenge is

244

Building Technologies Office: High Performance Windows Volume Purchase  

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

High Performance Windows Volume Purchase High Performance Windows Volume Purchase DOE's Building Technologies Office (BTO) is coordinating a volume purchase of high performance windows, and low-e storm windows, to expand the market of these high efficiency products. Price is the principal barrier to more widespread market commercialization. The aim of this volume purchase initiative is to work with industry and potential buyers to make highly insulated windows more affordable. Announcement EPA Most Efficient Program for window technology to launched in January 2013. Program Highlights Features Image of person signing document. Volume Purchase RFP Arrow Image of a question mark. Frequently Asked Questions Arrow Image of low-e storm window with two orange-yellow arrows hitting the window and reflecting back inside. Building Envelope and Windows R&D Program Blog Arrow

245

Building America's Top Innovations Advance High Performance Homes |  

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

America's Top America's Top Innovations Advance High Performance Homes Building America's Top Innovations Advance High Performance Homes Building America Top Innovations. Recognizing top innovations in building science. Innovations sponsored by the U.S. Department of Energy's (DOE) Building America program and its teams of building science experts continue to have a transforming impact, leading our nation's home building industry to high-performance homes. Building America researchers have worked directly with more than 300 U.S. production home builders and have boosted the performance of more than 42,000 new homes. Learn more about Building America Top Innovations. 2013 Top Innovations New Top Innovations are awarded annually for outstanding Building America research achievements. Learn more about the 2013 Top Innovations recently

246

Simulation and High-Performance Computing | Department of Energy  

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

Simulation and High-Performance Computing Simulation and High-Performance Computing Simulation and High-Performance Computing October 29, 2010 - 12:22pm Addthis Former Under Secretary Koonin Former Under Secretary Koonin Director - NYU's Center for Urban Science & Progress and Former Under Secretary for Science What are the key facts? The Chinese's Tianhe-1A machine is now the world's most powerful computer, 40% faster than the fastest American machine located at Oak Ridge National Laboratory. Of the top 500 supercomputers in the world, more than half are in the U.S., and 90% were built by U.S. hardware vendors. We are developing the next generation of supercomputers over the next decade, which will be capable of exaflop-class performance (a factor of 1000 more powerful than today's most powerful computers).

247

Anne Arundel County - High Performance Dwelling Property Tax Credit |  

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

Anne Arundel County - High Performance Dwelling Property Tax Credit Anne Arundel County - High Performance Dwelling Property Tax Credit Anne Arundel County - High Performance Dwelling Property Tax Credit < Back Eligibility Residential Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Bioenergy Solar Lighting Windows, Doors, & Skylights Heating Buying & Making Electricity Water Water Heating Wind Maximum Rebate LEED or NGBS Silver: $1,000 LEED or NGBS Gold: $2,000 LEED Platinum or NGBS Emerald: $3,000 Program Info Start Date 07/01/2010 State Maryland Program Type Property Tax Incentive Rebate Amount LEED or NGBS Silver: 40% of property taxes for 5 years LEED or NGBS Gold: 60% of real property taxes for 5 years LEED Platinum or NGBS Emerald: 80% of real property taxes for 5 years

248

Load Balancing using High Performance Computing Cluster Programming  

E-Print Network [OSTI]

High-performance computing has created a new approach to science. Modeling is now a viable and respected alternative to the more traditional experiential and theoretical approaches. High performance is a key issue in data mining or in image rendering. Traditional high performance clusters have proved their worth in a variety of uses from predicting the weather to industrial design, from molecular dynamics to astronomical modeling. A multicomputer configuration, or cluster, is a group of computers that work together. A cluster has three basic elementsa collection of individual computers, a network connecting those computers, and software that enables a computer to share work among the other computers via the network. Clusters are also playing a greater role in business. Advances in clustering technology have led to high-availability

unknown authors

249

Argonne TTRDC - Feature - High-Performance Computing Enables Huge Leap  

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

High-Performance Computing Enables Huge Leap Forward in Engine Development High-Performance Computing Enables Huge Leap Forward in Engine Development Engine Modeling and Simulation Team From left, Argonne researchers Raymond Bair, Doug Longman, Qingluan Xue, Marta Garcia, Shashi Aithal (seated) and Sibendu Som are part of a multidisciplinary team working to advance diesel and spark engine modeling and simulation tools into the high-performance computing realm. When we turn the key in our car's ignition, we usually don't think about the combustion process that takes place inside the engine that enables the car to go. We just know that it works. But, what actually takes place inside the engine? How do fuel injectors, turbulent mixing and combustion chemistry impact the fuel efficiency of a vehicle? And how do engine manufacturers improve these hidden-from-view

250

Advanced modeling and simulation to design and manufacture high performance and reliable advanced microelectronics and microsystems.  

SciTech Connect (OSTI)

An interdisciplinary team of scientists and engineers having broad expertise in materials processing and properties, materials characterization, and computational mechanics was assembled to develop science-based modeling/simulation technology to design and reproducibly manufacture high performance and reliable, complex microelectronics and microsystems. The team's efforts focused on defining and developing a science-based infrastructure to enable predictive compaction, sintering, stress, and thermomechanical modeling in ''real systems'', including: (1) developing techniques to and determining materials properties and constitutive behavior required for modeling; (2) developing new, improved/updated models and modeling capabilities, (3) ensuring that models are representative of the physical phenomena being simulated; and (4) assessing existing modeling capabilities to identify advances necessary to facilitate the practical application of Sandia's predictive modeling technology.

Nettleship, Ian (University of Pittsburgh, Pittsburgh, PA); Hinklin, Thomas; Holcomb, David Joseph; Tandon, Rajan; Arguello, Jose Guadalupe, Jr. (,; .); Dempsey, James Franklin; Ewsuk, Kevin Gregory; Neilsen, Michael K.; Lanagan, Michael (Pennsylvania State University, University Park, PA)

2007-07-01T23:59:59.000Z

251

Converting A High Performance Application to an Elastic Cloud Application  

E-Print Network [OSTI]

Converting A High Performance Application to an Elastic Cloud Application Dinesh Rajan, Anthony in the cloud. We show that following these directives leads to an elastic implementation that has better implementation of replica exchange, a parallel tempering molecular dynamics application, to an elastic cloud

Thain, Douglas

252

System-Level Virtualization for High Performance Computing Geoffroy Vallee  

E-Print Network [OSTI]

System-Level Virtualization for High Performance Computing Geoffroy Vall´ee Oak Ridge National Laboratory Oak Ridge, TN 37830, USA valleegr@ornl.gov Thomas Naughton Oak Ridge National Laboratory Oak Ridge, TN 37830, USA naughtont@ornl.gov Christian Engelmann Oak Ridge National Laboratory Oak Ridge, TN

Engelmann, Christian

253

High Performance Commercial Building Systems William L. Carroll  

E-Print Network [OSTI]

Efficiency and Renewable Energy, Building Technologies Program of the U.S. Department of Energy underHigh Performance Commercial Building Systems William L. Carroll Ernest Orlando Lawrence Berkeley.2 ­ Retrofit Tools Task 2 HPBCS E2P2.2T3 LBNL - 57775 California Energy Commission Public Interest Energy

254

Honeywell's high-performance lubricants boost PVC extrusion  

Science Journals Connector (OSTI)

At the recent International PVC Conference, held in Brighton, UK, Honeywell Specialty Materials presented new test results demonstrating the advantages offered to polyvinyl chloride (PVC) producers by its newest high-performance lubricants (HPLs). According to the company, the products make the extrusion process more efficient, helping producers meet critical industry challenges.

2008-01-01T23:59:59.000Z

255

Biofuels' Time of Transition Achieving high performance in a world  

E-Print Network [OSTI]

Biofuels' Time of Transition Achieving high performance in a world of increasing fuel diversity #12;2 Table of contents #12;3 Introduction Up close: Highlights of Accenture's first biofuels study An evolving biofuels industry 1 Consumer influence Guest commentary on land-use change In focus: The food

Kammen, Daniel M.

256

"Exploring damage management of high performance metallic alloys in critical  

E-Print Network [OSTI]

. of Materials Science & Engineering University of Virginia Charlottesville, VA 434.982.5782 High Performance in aerospace, transportation infrastructure, military, power generation, and petrochemical technologies. Our promotes a variety of cracking modes in metals. The opportunity exists to implement advanced prognosis

Acton, Scott

257

Anatomy of High-Performance Many-Threaded Matrix Multiplication  

Science Journals Connector (OSTI)

BLIS is a new framework for rapid instantiation of the BLAS. We describe how BLIS extends the "GotoBLAS approach" to implementing matrix multiplication (GEMM). While GEMM was previously implemented as three loops around an inner kernel, BLIS exposes ... Keywords: linear algebra, libraries, high-performance, matrix, BLAS, multicore

Tyler M. Smith, Robert van de Geijn, Mikhail Smelyanskiy, Jeff R. Hammond, Field G. Van Zee

2014-05-01T23:59:59.000Z

258

HighPerformance Library Software for QR Factorization  

E-Print Network [OSTI]

factorization. Using recursion leads us to a natural way to choose the k­way aggregating Householder transform604e node. Keywords: Serial and parallel library software, QR factorization, recur­ sion, register utilize the memory hierarchy is the key to high performance on uniprocessors as well as on SMP systems

Elmroth, Erik

259

Health Care Reform Challenge: Creating a High Performance Healthcare System  

E-Print Network [OSTI]

Health Care Reform Challenge: Creating a High Performance Healthcare System Tom Simmer, MD Chief;The Challenge of Reform: Accountable Care Organizations (ACO) · ACO's are provider organizations health care delivery Organized Systems of Care Population focus for primary care physicians, hospitals

Finley Jr., Russell L.

260

Decoupling Interrelated Parameters for Designing High Performance Thermoelectric Materials  

Science Journals Connector (OSTI)

Decoupling Interrelated Parameters for Designing High Performance Thermoelectric Materials ... Solution Processed Cu2CoSnS4 Thin Films for Photovoltaic Applications ... Earth abundant alternative chalcopyrite Cu2CoSnS4 (CCTS) thin films were deposited by a facile solgel process onto larger substrates. ...

Chong Xiao; Zhou Li; Kun Li; Pengcheng Huang; Yi Xie

2014-02-11T23:59:59.000Z

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


261

High-performance spider webs: integrating biomechanics, ecology and behaviour  

Science Journals Connector (OSTI)

...articles 1004 25 High-performance spider webs: integrating biomechanics, ecology and...materials in both strength and toughness. Orb-web spider dragline silk is the focus of intense...silks is often removed from the context of web ecology and spider foraging behaviour...

2011-01-01T23:59:59.000Z

262

Pecos River Compact (Texas)  

Broader source: Energy.gov [DOE]

This legislation authorizes the state's entrance into the Pecos River Compact, a joint agreement between the states of New Mexico and Texas. The compact is administered by the Pecos River Compact...

263

Managing Your Energy: An ENERGY STAR(R) Guide for Identifying Energy Savings in Manufacturing Plants  

E-Print Network [OSTI]

fluorescent (CFL), and incandescent lights are typicallyhours) Applications Incandescent Task Halogen Task CFL TaskCenter of Wisconsin. Replace incandescent lamps with compact

Worrell, Ernst

2010-01-01T23:59:59.000Z

264

Calendar Year 2007 Program Benefits for ENERGY STAR Labeled Products  

E-Print Network [OSTI]

weighted average across incandescent, CFL, and non-ENERGYreports power savings from incandescent/CFL lamp replacementreplacement of a 65 W incandescent lamp with a 16 W compact

Sanchez, Marla Christine

2008-01-01T23:59:59.000Z

265

DOE/EA-1664: Environmental Assessment for 10 CFR 430 Energy Conservation Standards: Energy Conservation Standards for Fluorescent and Incandescent Lamps (June 2009)  

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

4 4 Environmental Assessment for 10 CFR Part 430 Energy Conservation Standards: Energy Conservation Standards for Fluorescent and Incandescent Lamps June 2009 16-i CHAPTER 16. ENVIRONMENTAL ASSESSMENT TABLE OF CONTENTS 16.1 INTRODUCTION ......................................................................................................... 16-1 16.2 AIR EMISSIONS ANALYSIS...................................................................................... 16-1 16.2.1 Air Emissions Descriptions............................................................................................ 16-1 16.2.2 Air Quality Regulation................................................................................................... 16-3 16.2.3 Global Climate Change..................................................................................................

266

18 Modeling high-performance HBTs D.L. Pulfrey  

E-Print Network [OSTI]

an acceptable base resistance. A short base width leads directly to an improved cut-off frequency, fT , which, when coupled with the lower base resistance, leads to an improved oscillation frequency, fmax. These consideration is also given to the incorporation of the compact model for JC into a large-signal equivalent

Pulfrey, David L.

267

NREL: Awards and Honors - Smart, High-Performance Polyphenylenesulfide  

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

Smart, High-Performance Polyphenylenesulfide (PPS) Coating System Smart, High-Performance Polyphenylenesulfide (PPS) Coating System Developers: Dr. Keith Gawlik, National Renewable Energy Laboratory; Dr. Toshifumi Sugama, Brookhaven National Laboratory; Edward Curran, Bob Curran & Sons Corporation; Edward Hallahan, Ticona Corporation. The PPS coating system is a giant step forward in the technology of coating carbon-steel surfaces for use in hostile, corrosive environments. It is a smart coating system that repairs itself. It has a high thermal conductivity. It protects surfaces from corrosion, oxidation, cracking, flaking, and fouling. And its use not only extends the life of carbon-steel tubing by 4 to 5 fold, but also cuts capital and maintenance costs for these tubes by as much as two orders of magnitude. The key to these characteristics lies in the PPS coatings' unique

268

High Performance Computing at the Oak Ridge Leadership Computing Facility  

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

High Performance Computing at High Performance Computing at the Oak Ridge Leadership Computing Facility Go to Menu Page 2 Outline * Our Mission * Computer Systems: Present, Past, Future * Challenges Along the Way * Resources for Users Go to Menu Page 3 Our Mission Go to Menu Page 4 * World's most powerful computing facility * Nation's largest concentration of open source materials research * $1.3B budget * 4,250 employees * 3,900 research guests annually * $350 million invested in modernization * Nation's most diverse energy portfolio * The $1.4B Spallation Neutron Source in operation * Managing the billion-dollar U.S. ITER project ORNL is the U.S. Department of Energy's largest science and energy laboratory Go to Menu Page 5 Computing Complex @ ORNL World's most powerful computer for open science

269

High Performance Flow Simulations on Graphics Processing Units  

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

High Performance Flow Simulations on Graphics Processing Units High Performance Flow Simulations on Graphics Processing Units Speaker(s): Wangda Zuo Date: June 17, 2010 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Michael Wetter Building design and operation often requires real-time or faster-than-real-time simulations for detailed information on air distributions. However, none of the current flow simulation techniques can satisfy this requirement. To solve this problem, a Fast Fluid Dynamics (FFD) model has been developed. The FFD can solve Navier-Stokes equations at a speed of 50 times faster than Computational Fluid Dynamics (CFD). In addition, the computing speed of the FFD program has been further enhanced up to 30 times by executing in parallel on a Graphics Processing Unit (GPU) instead of a Central Processing Unit (CPU). As a whole, the FFD on a GPU

270

Los Alamos Lab: High-Performance Computing: Roadrunner  

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

High-Performance Computing, HPC High-Performance Computing, HPC Home HPC-1 HPC-2 HPC-3 HPC-5 Contacts HPC Division Leader Gary Grider (acting) Deputy Division Leader Randal Rheinheimer (acting) Chief of Staf Angelina Trujillo HPC Division Office MS B260 Los Alamos, NM 87545 (505) 667-6164 Header Luna LUNA Joins LANL Supercomputers The Appro Xtreme-X(tm) Supercomputer was selected as part of the second Tri-Lab Linux Capacity Cluster (TLCC2) program to add 6 petaFlop/s to the computer power of the Department of Energy National Nuclear Security Administration (NNSA). The Los Alamos computer is named Luna (moon) in keeping with its predecessor Cielo (sky), honoring New Mexico's Spanish heritage. These supercomputers are in use by the three national laboratories in NNSA's Advanced Simulation and Computing (ASC) program: Lawrence Livermore (LLNL), Los Alamos (LANL) and Sandia (SNL).

271

High Performance Building Façade Solutions  

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

Sponsors Sponsors High Performance Building Façade Solutions High Performance Building Façade Solutions Buildings Technology Department, Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory Sponsors California Energy Commission Public Interest Energy Research (PIER) Buildings End-Use Energy Efficiency Program Michael Seaman, California Energy Commission Contract Manager http://www.energy.ca.gov/research/index.html U.S. Department of Energy Assistant Secretary for Energy Efficiency and Renewable Energy Office of Building Technology, State and Community Programs Office of Building Research and Standards Marc LaFrance, Program Manager http://www.eere.energy.gov/buildings/ In-kind Cost-share Advanced Glazings Ltd. Hunter Douglas Köster Lichplanung

272

Multijunction Photovoltaic Technologies for High-Performance Concentrators: Preprint  

SciTech Connect (OSTI)

Multijunction solar cells provide high-performance technology pathways leading to potentially low-cost electricity generated from concentrated sunlight. The National Center for Photovoltaics at the National Renewable Energy Laboratory has funded different III-V multijunction solar cell technologies and various solar concentration approaches. Within this group of projects, III-V solar cell efficiencies of 41% are close at hand and will likely be reported in these conference proceedings. Companies with well-developed solar concentrator structures foresee installed system costs of $3/watt--half of today's costs--within the next 2 to 5 years as these high-efficiency photovoltaic technologies are incorporated into their concentrator photovoltaic systems. These technology improvements are timely as new large-scale multi-megawatt markets, appropriate for high performance PV concentrators, open around the world.

McConnell, R.; Symko-Davies, M.

2006-05-01T23:59:59.000Z

273

NWChem Delivering High-Performance Computational Chemistry to Science  

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

NWChem NWChem Delivering High-Performance Computational Chemistry to Science SCientifiC innovation tHrougH integration www.nwchem-sw.org www.emsl.pnl.gov NWChem  High-Performance Computational Chemistry EMSL  Environmental Molecular Sciences Laboratory 2 3 NWChem software » Biomolecules, nanostructures, and solid state » From quantum to classical, and all combinations » Gaussian functions or plane-waves » Scaling from one to thousands of processors » Properties and relativity » Open source NWChem Introduction NWChem is cutting-edge software that offers an extensive array of highly scalable, parallel computational chemistry methods needed to address a wide range of large, challenging scientific questions. As one of the U.S. Department of Energy's premier computational chemistry tools, NWChem is

274

High Performance Computing: Needs and Application for Thailand  

E-Print Network [OSTI]

This paper presents the overview of High Performance Computing, the required components, and its applications. Current state of the HPC researches and facilities in Thailand has also been reviewed along with the HPC related research conducted in Kasetsart University. In summary, HPC is a technology that has an impact on Thailand competitiveness. Yet, much more qualifed man-power and broader recognition of the field are desparately needed.

Yuen Poovarawan Putchong; Putchong Uthayopas

1997-01-01T23:59:59.000Z

275

ROMIO: A High-Performance, Portable MPI-IO Implementation  

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

ROMIO: A High-Performance, Portable MPI-IO Implementation ROMIO: A High-Performance, Portable MPI-IO Implementation Overview Note: The version of ROMIO described on this page is an old one. We haven't released newer versions of ROMIO as independent packages for a while; they were included as part of MPICH2 and MPICH-1. You can get the latest version of ROMIO when you download MPICH2 or MPICH-1. ROMIO is a high-performance, portable implementation of MPI-IO, the I/O chapter in MPI-2. Version 1.2.5.1 of ROMIO (January 2003) is freely available. The new features in this version are listed here. ROMIO runs on at least the following machines: IBM SP; Intel Paragon; HP Exemplar; SGI Origin2000; Cray T3E; NEC SX-4; other symmetric multiprocessors from HP, SGI, DEC, Sun, and IBM; and networks of workstations (Sun, SGI, HP, IBM, DEC, Linux, and FreeBSD). Supported file

276

High-Performance Computing for Advanced Smart Grid Applications  

SciTech Connect (OSTI)

The power grid is becoming far more complex as a result of the grid evolution meeting an information revolution. Due to the penetration of smart grid technologies, the grid is evolving as an unprecedented speed and the information infrastructure is fundamentally improved with a large number of smart meters and sensors that produce several orders of magnitude larger amounts of data. How to pull data in, perform analysis, and put information out in a real-time manner is a fundamental challenge in smart grid operation and planning. The future power grid requires high performance computing to be one of the foundational technologies in developing the algorithms and tools for the significantly increased complexity. New techniques and computational capabilities are required to meet the demands for higher reliability and better asset utilization, including advanced algorithms and computing hardware for large-scale modeling, simulation, and analysis. This chapter summarizes the computational challenges in smart grid and the need for high performance computing, and present examples of how high performance computing might be used for future smart grid operation and planning.

Huang, Zhenyu; Chen, Yousu

2012-07-06T23:59:59.000Z

277

High Performance Computing Education for Students in Computational Engineering  

E-Print Network [OSTI]

Numerical simulation using high performance computing has become a key technology for many scientific disciplines. Consequently, high performance computing courses constitute an essential component within the undergraduate and graduate programs in Computational Engineering at University of Erlangen-Nuremberg. These courses are also offered as optional courses in other degree programs, such as for majors in computer science. 1 The Erlangen Computational Engineering Program The courses in high performance computing at University of Erlangen-Nuremberg are primarily motivated by the the Computational Engineering (CE) program that has been initiated by the Department of Computer Science in 1997 as a prototype two-year postgraduate program leading to a Master degree. The corresponding undergraduate program has been started in 1999. Together these two programs are accepting approximately 30 new undergraduate students and 45 graduate students, annually. The traditional German university degree in the sciences and the engineering disciplines is the Diplom which corresponds approximately to the academic level of a Master degree in the US

Uwe Fabricius; Christoph Freundl; Harald Kstler; Ulrich Rde; Uwe Fabricius; Christoph Freundl; Harald Kstler; Ulrich Rde

278

Promise and challenge of high-performance computing, with examples from molecular modelling  

Science Journals Connector (OSTI)

...Issue New science from high-performance computing organized by Richard Catlow...Promise and challenge of high-performance computing, with examples from molecular...the benefits offered by high-performance computing. The task will not be...

2002-01-01T23:59:59.000Z

279

RAPPORT: running scientific high-performance computing applications on the cloud  

Science Journals Connector (OSTI)

...RAPPORT: running scientific high-performance computing applications on the cloud...for running scientific high-performance computing (HPC) software. The...platforms. cloud computing|high-performance computing|data-intensive research...

2013-01-01T23:59:59.000Z

280

High-performance computing in computational fluid dynamics: progress and challenges  

Science Journals Connector (OSTI)

...Issue New science from high-performance computing organized by Richard Catlow...Tildesley and Maggie Wilson High-performance computing in computational fluid...far the largest user of high-performance computing (HPC) in engineering...

2002-01-01T23:59:59.000Z

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


281

Editorial for Advanced Theory and Practice for High Performance Computing and Communications Geoffrey Fox  

E-Print Network [OSTI]

Editorial for Advanced Theory and Practice for High Performance Computing and Communications Theory and Practice for High Performance Computing and Communications. I would like to thank Omer Rana International Conference on High Performance Computing and Communications (HPCC-09) http

282

Motor: A Virtual Machine for High Performance Computing Wojtek Goscinski and David Abramson  

E-Print Network [OSTI]

Motor: A Virtual Machine for High Performance Computing Wojtek Goscinski and David Abramson {wojtek environments do not provide the necessary high performance computing abstractions required by e- Scientists, whilst retaining strong message passing performance. 1. Introduction High performance computing (HPC

Abramson, David

283

June 4, 2007 Advanced Fault Tolerance Solutions for High Performance Computing  

E-Print Network [OSTI]

June 4, 2007 Advanced Fault Tolerance Solutions for High Performance Computing Workshop on Trends Tolerance Solutions for High Performance Computing Christian Engelmann Oak Ridge National Laboratory, Oak Solutions for High Performance Computing Workshop on Trends, Technologies and Collaborative Opportunities

Engelmann, Christian

284

June 8, 2007 Advanced Fault Tolerance Solutions for High Performance Computing  

E-Print Network [OSTI]

June 8, 2007 Advanced Fault Tolerance Solutions for High Performance Computing Workshop on Trends Tolerance Solutions for High Performance Computing Christian Engelmann Oak Ridge National Laboratory, Oak for High Performance Computing Workshop on Trends, Technologies and Collaborative Opportunities in High

Engelmann, Christian

285

High-performance computing-based exploration of flow control with micro devices  

Science Journals Connector (OSTI)

...Tucker and James DeBonis High-performance computing-based exploration of...perform. Leading-edge, high-performance computing infrastructures (HPCIs...Research (SPIRE) of the High Performance Computing Initiative in Japan...

2014-01-01T23:59:59.000Z

286

Finite-State Verification for High Performance Computing George S. Avrunin  

E-Print Network [OSTI]

Finite-State Verification for High Performance Computing George S. Avrunin Department (top500.org) reveals that high performance computing has become practically synonymous with parallel

Avrunin, George S.

287

High Performance Computing linear algorithms for two-phase flow in porous media  

E-Print Network [OSTI]

High Performance Computing linear algorithms for two-phase flow in porous media Robert Eymard High Performance Computing techniques. This implies to handle the difficult problem of solving

Paris-Sud XI, Université de

288

GOCE DATA ANALYSIS: REALIZATION OF THE INVARIANTS APPROACH IN A HIGH PERFORMANCE COMPUTING ENVIRONMENT  

E-Print Network [OSTI]

GOCE DATA ANALYSIS: REALIZATION OF THE INVARIANTS APPROACH IN A HIGH PERFORMANCE COMPUTING) implementation of the algorithms on high performance computing platforms. #12;2. INVARIANTS REPRESENTATION

Stuttgart, Universität

289

Community-Scale High-Performance with Solar: Pulte Homes, Tucson...  

Energy Savers [EERE]

Community-Scale High-Performance with Solar: Pulte Homes, Tucson, AZ - Building America Top Innovation Community-Scale High-Performance with Solar: Pulte Homes, Tucson, AZ -...

290

High-Performance Sustainable Building Design for New Construction and Major Renovations  

Broader source: Energy.gov [DOE]

New construction and major renovations to existing buildings offer Federal agencies opportunities to create sustainable high-performance buildings. High-performance buildings can incorporate energy...

291

Energy Efficiency Opportunities in Federal High Performance Computing Data Centers  

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

Efficiency Efficiency Opportunities in Federal High Performance Computing Data Centers Prepared for the U.S. Department of Energy Federal Energy Management Program By Lawrence Berkeley National Laboratory Rod Mahdavi, P.E. LEED A.P. September 2013 2 Contacts Rod Mahdavi, P.E. LEED AP Lawrence Berkeley National Laboratory (510) 495-2259 rmahdavi@lbl.gov For more information on FEMP: Will Lintner, P.E. Federal Energy Management Program U.S. Department of Energy (202) 586-3120 william.lintner@ee.doe.gov 3 Contents Executive Summary .................................................................................................... 6 Overview .................................................................................................................... 7

292

High Performance Building Incentive Program | Department of Energy  

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

Incentive Program Incentive Program High Performance Building Incentive Program < Back Eligibility Commercial Residential Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Bioenergy Solar Lighting Windows, Doors, & Skylights Heating Buying & Making Electricity Water Heating Wind Maximum Rebate Residential loans/loan guarantees: 100,000 Commercial loans/loan guarantees: 2 million Grants: Lesser of 10% of project costs or 500,000 Program Info Start Date April 2009 State Pennsylvania Program Type State Loan Program Rebate Amount Vary by project, but program generally requires matching funds at least equivalent to DCED funding Provider Department of Community and Economic Development

293

Kitchen Ventilation Should be High Performance (Not Optional)  

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

Kitchen Ventilation Kitchen Ventilation Should be High Performance (not Optional) Brett C. Singer Residential Building Systems & Indoor Environment Groups Lawrence Berkeley National Laboratory Building America Technical Update Denver, CO April 30, 2013 Acknowledgements PROGRAM SUPPORT *U.S. Department of Energy - Building America Program *U.S. Environmental Protection Agency - Indoor Environments Division *U.S. Department of Housing and Urban Development - Office of Healthy Homes & Lead Hazard Control *California Energy Commission - Public Interest Energy Research Program TECHNICAL CONTRIBUTIONS *Woody Delp, Tosh Hotchi, Melissa Lunden, Nasim Mullen, Chris Stratton, Doug Sullivan, Iain Walker Kitchen Ventilation Simplified PROBLEM: * Cooking burners & cooking produce odors, moisture

294

High-Performance Beam Simulator for the LANSCE Linac  

SciTech Connect (OSTI)

A high performance multiparticle tracking simulator is currently under development at Los Alamos. The heart of the simulator is based upon the beam dynamics simulation algorithms of the PARMILA code, but implemented in C++ on Graphics Processing Unit (GPU) hardware using NVIDIA's CUDA platform. Linac operating set points are provided to the simulator via the EPICS control system so that changes of the real time linac parameters are tracked and the simulation results updated automatically. This simulator will provide valuable insight into the beam dynamics along a linac in pseudo real-time, especially where direct measurements of the beam properties do not exist. Details regarding the approach, benefits and performance are presented.

Pang, Xiaoying [Los Alamos National Laboratory; Rybarcyk, Lawrence J. [Los Alamos National Laboratory; Baily, Scott A. [Los Alamos National Laboratory

2012-05-14T23:59:59.000Z

295

High performance computing activities in hadron spectroscopy at BESIII  

Science Journals Connector (OSTI)

BESIII experiment is operated in the ?-charm threshold energy region. It has collected the world's largest data samples of J/?, ?(3686), ?(3770) and ?(4040) decays. These data are being used to make a variety of interesting and unique studies of light hadron spectroscopy, precision charmonium physics and high-statistics measurements of D meson decays. As one of the experiments at the high luminosity frontier, data processing at BESIII is computationally very expensive for large data sets. In this presentation, we report two recent progresses in using high performance computing: a Tag-based preselection for data reduction and GPUPWA, a PWA framework harnessing the GPU parallel computing.

Beijiang Liu; Besiii collaboration

2014-01-01T23:59:59.000Z

296

Strategy Guideline: Advanced Construction Documentation Recommendations for High Performance Homes  

SciTech Connect (OSTI)

As whole house energy efficiency increases, new houses become less like conventional houses that were built in the past. New materials and new systems require greater coordination and communication between industry stakeholders. The Guideline for Construction Documents for High Performance Housing provides advice to address this need. The reader will be presented with four changes that are recommended to achieve improvements in energy efficiency, durability and health in Building America houses: create coordination drawings, improve specifications, improve detail drawings, and review drawings and prepare a Quality Control Plan.

Lukachko, A.; Gates, C.; Straube, J.

2011-12-01T23:59:59.000Z

297

High-Performance Nanostructured Inorganic?Organic Heterojunction Solar Cells  

Science Journals Connector (OSTI)

High-Performance Nanostructured Inorganic?Organic Heterojunction Solar Cells ... Although single-crystalline Si-based solar cells are successfully used to harvest solar energy, inexpensive production of photovoltaic (PV) devices at a cost comparable to the energy production cost of fossil fuels has become a critical issue to meet the global energy crisis. ... The photocurrent output of a solar cell based on exciton dissociation from sensitized solar cells depends on the quantum efficiencies of light harvesting (?lh), electron injection (?inj), and electron collection (?cc), which is determined by the competition between recombination and charge collection. ...

Jeong Ah Chang; Jae Hui Rhee; Sang Hyuk Im; Yong Hui Lee; Hi-jung Kim; Sang Il Seok; Md. K. Nazeeruddin; Michael Gratzel

2010-05-28T23:59:59.000Z

298

Soot particle sizing during high-pressure Diesel spray combustion via time-resolved laser-induced incandescence  

SciTech Connect (OSTI)

Single-pulse time-resolved laser-induced incandescence (TiRe-LII) signal transients from soot particulates were acquired during unsteady high pressure Diesel combustion in a constant volume cell for typical top dead center conditions during a Diesel engine cycle. Measurements were performed for initial gas pressures between 1 and 3 MPa, injection pressures between 50 and 130 MPa and laser probe timings between 5 and 16 ms after start of fuel injection. In separate experiments and for the same cell operating conditions gas temperatures were deduced from spectrally resolved soot pyrometry measurements. Implementing the LII model of Kock et al. [Combust. Flame 147 (2006) 79-92] ensemble mean soot particle diameters were evaluated from least-squares fitting of theoretical cooling curves to experimental TiRe-LII signal transients. Since in the experiments the environmental gas temperature and the width of an assumed particle size distribution were not known, the effects of the initial choice of these parameters on retrieved particle diameters were investigated. It is shown that evaluated mean particle diameters are only slightly biased by the choice of typical size distribution widths and gas temperatures. For a fixed combustion phase mean particle diameters are not much affected by gas pressure, however they become smaller at high fuel injection pressure. At a mean chamber pressure of 1.39 MPa evaluated mean particle diameters increased by a factor of two for probe delays between 5 and 16 ms after start of injection irrespective of the choices of first-guess fitting variables, indicating a certain robustness of data analysis procedure. (author)

Ryser, R.; Gerber, T.; Dreier, T. [Reaction Analysis Group, Department of General Energy, Paul Scherrer Institute, CH-5232 Villigen PSI (Switzerland)

2008-11-15T23:59:59.000Z

299

Soot particle sizing during high-pressure Diesel spray combustion via time-resolved laser-induced incandescence  

SciTech Connect (OSTI)

Single-pulse time-resolved laser-induced incandescence (TiRe-LII) signal transients from soot particulates were acquired during unsteady high pressure Diesel combustion in a constant volume cell for typical top dead center conditions during a Diesel engine cycle. Measurements were performed for initial gas pressures between 1 and 3 MPa, injection pressures between 50 and 130 MPa and laser probe timings between 5 and 16 ms after start of fuel injection. In separate experiments and for the same cell operating conditions gas temperatures were deduced from spectrally resolved soot pyrometry measurements. Implementing the LII model of Kock et al. [Combust. Flame 147 (20006) 79-92] ensemble mean soot particle diameters were evaluated from least-squares fitting of theoretical cooling curves to experimental TiRe-LII signal transients. Since in the experiments the environmental gas temperature and the width of an assumed particle size distribution were not known, the effects of the initial choice of these parameters on retrieved particle diameters were investigated. It is shown that evaluated mean particle diameters are only slightly biased by the choice of typical size distribution widths and gas temperatures. For a fixed combustion phase mean particle diameters are not much affected by gas pressure, however they become smaller at high fuel injection pressure. At a mean chamber pressure of 1.39 MPa evaluated mean particle diameters increased by a factor of two for probe delays between 5 and 16 ms after start of injection irrespective of the choices of first-guess fitting variables, indicating a certain robustness of data analysis procedure. (author)

Ryser, R.; Gerber, T.; Dreier, T. [Reaction Analysis Group, Department of General Energy, Paul Scherrer Institute, CH-5232 Villigen (Switzerland)

2009-01-15T23:59:59.000Z

300

High Performance Computing Update, June 2009 1. A meeting was held with users and potential users of high performance computing systems in April and this  

E-Print Network [OSTI]

High Performance Computing Update, June 2009 1. A meeting was held with users and potential users of high performance computing systems in April and this considered a proposal from the Director and application "advice" and a core system to host and manage high performance computing nodes (or clusters

Sussex, University of

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


301

A high-performance workflow system for subsurface simulation  

SciTech Connect (OSTI)

Subsurface modeling applications typically neglect uncertainty in the conceptual models, past or future scenarios, and attribute most or all uncertainty to errors in model parameters. In this contribution, uncertainty in technetium-99 transport in a heterogeneous, deep vadose zone is explored with respect to the conceptual model using a next generation user environment called Akuna. Akuna provides a range of tools to manage environmental modeling projects, from managing simulation data to visualizing results from high-performance computational simulators. Core toolsets accessible through the user interface include model setup, grid generation, parameter estimation, and uncertainty quantification. The BC Cribs site at Hanford in southeastern Washington State is used to demonstrate Akuna capabilities. At the BC Cribs site, conceptualization of the system is highly uncertain because only sparse information is available for the geologic conceptual model, the physical and chemical properties of the sediments, and the history of waste disposal operations. Using the Akuna toolset to perform an analysis of conservative solute transport, significant prediction uncertainty in simulated concentrations is demonstrated by conceptual model variation. This demonstrates that conceptual model uncertainty is an important consideration in sparse data environments such as BC Cribs. It is also demonstrated that Akuna and the underlying toolset provides an integrated modeling environment that streamlines model setup, parameter optimization, and uncertainty analyses for high-performance computing applications.

Freedman, Vicky L.; Chen, Xingyuan; Finsterle, Stefan A.; Freshley, Mark D.; Gorton, Ian; Gosink, Luke J.; Keating, Elizabeth; Lansing, Carina; Moeglein, William AM; Murray, Christopher J.; Pau, George Shu Heng; Porter, Ellen A.; Purohit, Sumit; Rockhold, Mark L.; Schuchardt, Karen L.; Sivaramakrishnan, Chandrika; Vesselinov, Velimir V.; Waichler, Scott R.

2014-02-14T23:59:59.000Z

302

Functionalized graphene aerogel composites for high-performance asymmetric supercapacitors  

Science Journals Connector (OSTI)

Abstract Asymmetric supercapacitors (ASCs) have played a leading role in realizing energy storage devices with high energy and power densities. While both anode and cathode materials are important for high performance ASCs, more research effort has been devoted to developing cathode materials because the energy source of an ASC is mostly attributed to the cathode. However, the development of anode materials is essential in order to achieve high power density as well as stable long-term cycle life of ASCs. In this study, functionalized graphene aerogel (GA) decorated with palladium (Pd) nanoparticles is used as an efficient ASC anode material. The high surface area (328m2g?1) and low electrical resistivity (50 times lower than one without Pd) of the GA composite grants a high specific capacitance (175.8Fg?1 at 5mVs?1), excllent rate capability (48.3% retention after a 10 fold increase of scan rate), and remarkable reversibility. \\{ASCs\\} assembled from manganese dioxide (cathode) and GA composite (anode) show stable extended cell voltage, fast chargedischarge capability, excellent cycle stability (89.6% retention after 3000 cycles), and high energy and power densities (average of 13.9Whkg?1 and 13.3kWkg?1). These results demonstrate the great potential of the GA composite as an efficient anode material for high performance energy storage devices.

Zenan Yu; Matthew McInnis; Jean Calderon; Sudipta Seal; Lei Zhai; Jayan Thomas

2014-01-01T23:59:59.000Z

303

Compact Fluorescent Plug-In Ballast-in-a-Socket  

SciTech Connect (OSTI)

The primary goal of this program was to develop a ballast system for plug-in CFLs (compact fluorescent lamps) that will directly replace standard metal shell, medium base incandescent lampholders (such as Levition No. 6098) for use with portable lamp fixtures, such as floor, table and desk lamps. A secondary goal was to identify a plug-in CFL that is optimized for use with this ballast. This Plug-in CFL Ballastin-a-Socket system will allow fixture manufacturers to easily manufacture CFL-based high-efficacy portable fixtures that provide residential and commercial consumers with attractive, cost-effective, and energy-efficient fixtures for use wherever portable incandescent fixtures are used today. The advantages of this proposed system over existing CFL solutions are that the fixtures can only be used with high-efficacy CFLs, and they will be more attractive and will have lower life-cycle costs than screw-in or adapter-based CFL retrofit solutions. These features should greatly increase the penetration of CFL's into the North American market. Our work has shown that using integrated circuits it is quite feasible to produce a lamp-fixture ballast of a size comparable to the current Edison-screw 3-way incandescent fixtures. As for price points for BIAS-based fixtures, end-users polled by the Lighting Research Institute at RPI indicated that they would pay as much as an additional $10 for a lamp containing such a ballast. The ballast has been optimized to run with a 26 W amalgam triple biax lamp in the base-down position, yet can accept non-amalgam versions of the lamp. With a few part alterations, the ballast can be produced to support 32 W lamps as well. The ballast uses GE's existing L-Comp[1] power topology in the circuit so that the integrated circuit design would be a design that could possibly be used by other CFL and EFL products with minor modifications. This gives added value by reducing cost and size of not only the BIAS, but also possibly other integral CFL and future dimmable integral and plug-in versions of the EFL products.

Rebecca Voelker

2001-12-21T23:59:59.000Z

304

U.S. Department of Energy High Performance and Sustainable Buildings Implementation Plan  

Broader source: Energy.gov [DOE]

Plan outlining DOE's commitment to designing, building, operating, and maintaining high performance and sustainable buildings (HPSB).

305

Achieving High Performance Polymer Tandem Solar Cells via Novel Materials Design  

E-Print Network [OSTI]

assisted preparation of narrow-bandgap conjugated polymers for high performance bulk heterojunction solar

Dou, Letian

2014-01-01T23:59:59.000Z

306

Red River Compact (Texas)  

Broader source: Energy.gov [DOE]

The Red River Compact Commission administers the Red River Compact to ensure that Texas receives its equitable share of quality water from the Red River and its tributaries as apportioned by the...

307

High-performances carbonaceous adsorbents for hydrogen storage  

Science Journals Connector (OSTI)

Activated carbons (ACs) with controlled microporosity have been prepared and their H2 storage performances have been tested in a gravimetric device. Such adsorbents are natural Chinese anthracites chemically activated with alkaline hydroxides, NaOH or KOH. Outstanding total storage capacities of hydrogen, as high as 6.6wt.% equivalent to excess capacity of 6.2 wt.%, have been obtained at 4MPa for some of these adsorbents. These values of hydrogen adsorption are among the best, if not the highest, ever published so far in the open literature. They are well above those of some commercial materials, e.g. Maxsorb-3, considered as a reference of high-performance adsorbent for hydrogen adsorption. Such exceptional storage capacities may be ascribed to a higher volume of micropores (

Weigang Zhao; Vanessa Fierro; E Aylon; M T Izquierdo; Alain Celzard

2013-01-01T23:59:59.000Z

308

High Performance Computing - Power Application Programming Interface Specification.  

SciTech Connect (OSTI)

Measuring and controlling the power and energy consumption of high performance computing systems by various components in the software stack is an active research area [13, 3, 5, 10, 4, 21, 19, 16, 7, 17, 20, 18, 11, 1, 6, 14, 12]. Implementations in lower level software layers are beginning to emerge in some production systems, which is very welcome. To be most effective, a portable interface to measurement and control features would significantly facilitate participation by all levels of the software stack. We present a proposal for a standard power Application Programming Interface (API) that endeavors to cover the entire software space, from generic hardware interfaces to the input from the computer facility manager.

Laros, James H.,; Kelly, Suzanne M.; Pedretti, Kevin; Grant, Ryan; Olivier, Stephen Lecler; Levenhagen, Michael J.; DeBonis, David

2014-08-01T23:59:59.000Z

309

Thermal and Power Challenges in High Performance Computing Systems  

Science Journals Connector (OSTI)

This paper provides an overview of the thermal and power challenges in emerging high performance computing platforms. The advent of new sophisticated applications in highly diverse areas such as health, education, finance, entertainment, etc. is driving the platform and device requirements for future systems. The key ingredients of future platforms are vertically integrated (3D) die-stacked devices which provide the required performance characteristics with the associated form factor advantages. Two of the major challenges to the design of through silicon via (TSV) based 3D stacked technologies are (i) effective thermal management and (ii) efficient power delivery mechanisms. Some of the key challenges that are articulated in this paper include hot-spot superposition and intensification in a 3D stack, design/optimization of thermal through silicon vias (TTSVs), non-uniform power loading of multi-die stacks, efficient on-chip power delivery, minimization of electrical hotspots etc.

Venkat Natarajan; Anand Deshpande; Sudarshan Solanki; Arun Chandrasekhar

2009-01-01T23:59:59.000Z

310

Middleware in Modern High Performance Computing System Architectures  

SciTech Connect (OSTI)

A recent trend in modern high performance computing (HPC) system architectures employs ''lean'' compute nodes running a lightweight operating system (OS). Certain parts of the OS as well as other system software services are moved to service nodes in order to increase performance and scalability. This paper examines the impact of this HPC system architecture trend on HPC ''middleware'' software solutions, which traditionally equip HPC systems with advanced features, such as parallel and distributed programming models, appropriate system resource management mechanisms, remote application steering and user interaction techniques. Since the approach of keeping the compute node software stack small and simple is orthogonal to the middleware concept of adding missing OS features between OS and application, the role and architecture of middleware in modern HPC systems needs to be revisited. The result is a paradigm shift in HPC middleware design, where single middleware services are moved to service nodes, while runtime environments (RTEs) continue to reside on compute nodes.

Engelmann, Christian [ORNL; Ong, Hong Hoe [ORNL; Scott, Stephen L [ORNL

2007-01-01T23:59:59.000Z

311

Use of high performance computing resources for underwater acoustic modeling.  

Science Journals Connector (OSTI)

The majority of standard underwater propagation models provide a two?dimensional (range and depth) acoustic field for a single frequency point source. Computational resource demand increases considerably when the three?dimensional acoustic field of a broad?band spatially extended source is of interest. An upgrade of the standard parabolic equationmodel RAM for use in a high?performance computing (HPC) environment is discussed. A benchmarked upgraded version of RAM is used in the Louisiana Optical Network Initiative HPC?environment to model the three?dimensional acoustic field of a seismic airgun array. Four?dimensional visualization (time and space) of the generated data volume is also addressed. [Research supported by the Louisiana Optical Network Initiative TeraGrid Fellowship and the Joint Industry Programme through the International Association of Oil and Gas Producers.

Anca M. Niculescu; Natalia A. Sidorovskaia; Peter Achi; Arslan M. Tashmukhambetov; George E. Ioup; Juliette W. Ioup

2009-01-01T23:59:59.000Z

312

High performance capacitors using nano-structure multilayer materials fabrication  

DOE Patents [OSTI]

A high performance capacitor is fabricated from nano-structure multilayer materials, such as by controlled, reactive sputtering, and having very high energy-density, high specific energy and high voltage breakdown. The multilayer capacitors, for example, may be fabricated in a ``notepad`` configuration composed of 200-300 alternating layers of conductive and dielectric materials so as to have a thickness of 1 mm, width of 200 mm, and length of 300 mm, with terminals at each end of the layers suitable for brazing, thereby guaranteeing low contact resistance and high durability. The notepad capacitors may be stacked in single or multiple rows (series-parallel banks) to increase the voltage and energy density. 5 figs.

Barbee, T.W. Jr.; Johnson, G.W.; O`Brien, D.W.

1995-05-09T23:59:59.000Z

313

High performance capacitors using nano-structure multilayer materials fabrication  

DOE Patents [OSTI]

A high performance capacitor fabricated from nano-structure multilayer materials, such as by controlled, reactive sputtering, and having very high energy-density, high specific energy and high voltage breakdown. The multilayer capacitors, for example, may be fabricated in a "notepad" configuration composed of 200-300 alternating layers of conductive and dielectric materials so as to have a thickness of 1 mm, width of 200 mm, and length of 300 mm, with terminals at each end of the layers suitable for brazing, thereby guaranteeing low contact resistance and high durability. The "notepad" capacitors may be stacked in single or multiple rows (series-parallel banks) to increase the voltage and energy density.

Barbee, Jr., Troy W. (Palo Alto, CA); Johnson, Gary W. (Livermore, CA); O'Brien, Dennis W. (Livermore, CA)

1995-01-01T23:59:59.000Z

314

High performance capacitors using nano-structure multilayer materials fabrication  

DOE Patents [OSTI]

A high performance capacitor is described which is fabricated from nano-structure multilayer materials, such as by controlled, reactive sputtering, and having very high energy-density, high specific energy and high voltage breakdown. The multilayer capacitors, for example, may be fabricated in a ``notepad`` configuration composed of 200--300 alternating layers of conductive and dielectric materials so as to have a thickness of 1 mm, width of 200 mm, and length of 300 mm, with terminals at each end of the layers suitable for brazing, thereby guaranteeing low contact resistance and high durability. The ``notepad`` capacitors may be stacked in single or multiple rows (series-parallel banks) to increase the voltage and energy density. 5 figs.

Barbee, T.W. Jr.; Johnson, G.W.; O`Brien, D.W.

1996-01-23T23:59:59.000Z

315

High performance capacitors using nano-structure multilayer materials fabrication  

DOE Patents [OSTI]

A high performance capacitor fabricated from nano-structure multilayer materials, such as by controlled, reactive sputtering, and having very high energy-density, high specific energy and high voltage breakdown. The multilayer capacitors, for example, may be fabricated in a "notepad" configuration composed of 200-300 alternating layers of conductive and dielectric materials so as to have a thickness of 1 mm, width of 200 mm, and length of 300 mm, with terminals at each end of the layers suitable for brazing, thereby guaranteeing low contact resistance and high durability. The "notepad" capacitors may be stacked in single or multiple rows (series-parallel banks) to increase the voltage and energy density.

Barbee, Jr., Troy W. (Palo Alto, CA); Johnson, Gary W. (Livermore, CA); O'Brien, Dennis W. (Livermore, CA)

1996-01-01T23:59:59.000Z

316

National Best Practices Manual for Building High Performance Schools  

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

Best Practices Manual Best Practices Manual For Building High Performance Schools Acknowledgements The U.S. Department of Energy would like to acknowledge the help and assistance of the EnergySmart Schools team and the many authors and reviewers that provided input and feedback during the process of developing the report. Those include: US Department of Energy: David Hansen, Daniel Sze; EnergySmart Schools Team: Larry Schoff; US Environmental Protection Agency: Melissa Payne, Bob Thompson; Lawrence Berkeley National Laboratory: Rick Diamond; National Renewable Energy Laboratory: Ren Anderson, Zahra Chaudhry, Jeff Clarke, Kyra Epstein, Tony Jimenez, Patty Kappaz, Patricia Plympton, Byron Stafford, Marcy Stone, John Thornton, Paul Torcellini; Oak Ridge National Laboratory: Andre Desjarlais,

317

Commercial Building Partners Catalyze High Performance Buildings Across the Nation  

SciTech Connect (OSTI)

In 2008 the US Department of Energy (DOE) launched the Commercial Buildings Partnership (CBP) project to accelerate market adoption of commercially available energy saving technologies into the design process for new and upgraded commercial buildings. The CBP represents a unique collaboration between industry leaders and DOE to develop high performance buildings as a model for future construction and renovation. CBP was implemented in two stages. This paper focuses on lessons learned at Pacific Northwest National Laboratory (PNNL) in the first stage and discusses some partner insights from the second stage. In the first stage, PNNL and the National Renewable Energy Laboratory recruited CBP partners that own large portfolios of buildings. The labs provide assistance to the partners' design teams and make a business case for energy investments.

Baechler, Michael C.; Dillon, Heather E.; Bartlett, Rosemarie

2012-08-01T23:59:59.000Z

318

Coal-fired high performance power generating system. Final report  

SciTech Connect (OSTI)

As a result of the investigations carried out during Phase 1 of the Engineering Development of Coal-Fired High-Performance Power Generation Systems (Combustion 2000), the UTRC-led Combustion 2000 Team is recommending the development of an advanced high performance power generation system (HIPPS) whose high efficiency and minimal pollutant emissions will enable the US to use its abundant coal resources to satisfy current and future demand for electric power. The high efficiency of the power plant, which is the key to minimizing the environmental impact of coal, can only be achieved using a modern gas turbine system. Minimization of emissions can be achieved by combustor design, and advanced air pollution control devices. The commercial plant design described herein is a combined cycle using either a frame-type gas turbine or an intercooled aeroderivative with clean air as the working fluid. The air is heated by a coal-fired high temperature advanced furnace (HITAF). The best performance from the cycle is achieved by using a modern aeroderivative gas turbine, such as the intercooled FT4000. A simplified schematic is shown. In the UTRC HIPPS, the conversion efficiency for the heavy frame gas turbine version will be 47.4% (HHV) compared to the approximately 35% that is achieved in conventional coal-fired plants. This cycle is based on a gas turbine operating at turbine inlet temperatures approaching 2,500 F. Using an aeroderivative type gas turbine, efficiencies of over 49% could be realized in advanced cycle configuration (Humid Air Turbine, or HAT). Performance of these power plants is given in a table.

NONE

1995-08-31T23:59:59.000Z

319

Revisit of Energy Use and Technologies of High Performance Buildings  

SciTech Connect (OSTI)

Energy consumed by buildings accounts for one third of the world?s total primary energy use. Associated with the conscious of energy savings in buildings, High Performance Buildings (HPBs) has surged across the world, with wide promotion and adoption of various performance rating and certification systems. It is valuable to look into the actual energy performance of HPBs and to understand their influencing factors. To shed some light on this topic, this paper conducted a series of portfolio analysis based on a database of 51 high performance office buildings across the world. Analyses showed that the actual site Energy Use Intensity (EUI) of the 51 buildings varied by a factor of up to 11, indicating a large scale of variation of the actual energy performance of the current HPBs. Further analysis of the correlation between EUI and climate elucidated ubiquitous phenomenon of EUI scatter throughout all climate zones, implying that the weather is not a decisive factor, although important, for the actual energy consumption of an individual building. On the building size via EUI, analysis disclosed that smaller buildings have a tendency to achieving lower energy use. Even so, the correlation is not absolute since some large buildings demonstrated low energy use while some small buildings performed opposite. Concerning the technologies, statistics indicated that the application of some technologies had correlations with some specific building size and climate characteristic. However, it was still hard to pinpoint a set of technologies which was directly correlative with a group of low EUI buildings. It is concluded that no a single factor essentially determines the actual energy performance of HPBs. To deliver energy-efficient buildings, an integrated design taking account of climate, technology, occupant behavior as well as operation and maintenance should be implemented.

Li , Cheng; Hong , Tianzhen

2014-03-30T23:59:59.000Z

320

Evaluation of a High-Performance Solar Home in Loveland, Colorado: Preprint  

SciTech Connect (OSTI)

Building America (BA) partner McStain Neighborhoods built the Discovery House in Loveland, Colorado, with an extensive package of energy-efficient features, including a high-performance envelope, efficient mechanical systems, a solar water heater integrated with the space-heating system, a heat-recovery ventilator (HRV), and ENERGY STAR appliances. The National Renewable Energy Laboratory (NREL) and Building Science Consortium (BSC) conducted short-term field-testing and building energy simulations to evaluate the performance of the house. These evaluations are utilized by BA to improve future prototype designs and to identify critical research needs. The Discovery House building envelope and ducts were very tight under normal operating conditions. The HRV provided fresh air at a rate of about 35 l/s (75 cfm), consistent with the recommendations of ASHRAE Standard 62.2. The solar hot water system is expected to meet the bulk of the domestic hot water (DHW) load (>83%), but only about 12% of the space-heating load. DOE-2.2 simulations predict whole-house source energy savings of 54% compared to the BA Benchmark. The largest contributors to energy savings beyond McStain's standard practice are the solar water heater, HRV, improved air distribution, high-efficiency boiler, and compact fluorescent lighting package.

Hendron, R.; Eastment, M.; Hancock, E.; Barker, G.; Reeves, P.

2006-08-01T23:59:59.000Z

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


321

Evaluation of a High-Performance Solar Home in Loveland, Colorado  

SciTech Connect (OSTI)

Building America (BA) partner McStain Neighborhoods built the Discovery House in Loveland, Colorado, with an extensive package of energy-efficient features, including a high-performance envelope, efficient mechanical systems, a solar water heater integrated with the space-heating system, a heat-recovery ventilator (HRV), and ENERGY STAR? appliances. The National Renewable Energy Laboratory (NREL) and Building Science Consortium (BSC) conducted short-term field-testing and building energy simulations to evaluate the performance of the house. These evaluations are utilized by BA to improve future prototype designs and to identify critical research needs. The Discovery House building envelope and ducts were very tight under normal operating conditions. The HRV provided fresh air at a rate of about 75 cfm (35 l/s), consistent with the recommendations of ASHRAE Standard 62.2. The solar hot water system is expected to meet the bulk of the domestic hot water (DHW) load (>83%), but only about 12% of the space-heating load. DOE-2.2 simulations predict whole-house source energy savings of 54% compared to the BA Benchmark [1]. The largest contributors to energy savings beyond McStain's standard practice are the solar water heater, HRV, improved air distribution, high-efficiency boiler, and compact fluorescent lighting package.

Hendron, R.; Eastment, M.; Hancock, E.; Barker, G.; Reeves, P.

2006-01-01T23:59:59.000Z

322

Configurable Virtualized System Environments for High Performance Computing  

SciTech Connect (OSTI)

Existing challenges for current terascale high performance computing (HPC) systems are increasingly hampering the development and deployment efforts of system software and scientific applications for next-generation petascale systems. The expected rapid system upgrade interval toward petascale scientific computing demands an incremental strategy for the development and deployment of legacy and new large-scale scientific applications that avoids excessive porting. Furthermore, system software developers as well as scientific application developers require access to large-scale testbed environments in order to test individual solutions at scale. This paper proposes to address these issues at the system software level through the development of a virtualized system environment (VSE) for scientific computing. The proposed VSE approach enables ''plug-and-play'' supercomputing through desktop-to-cluster-to-petaflop computer system-level virtualization based on recent advances in hypervisor virtualization technologies. This paper describes the VSE system architecture in detail, discusses needed tools for VSE system management and configuration, and presents respective VSE use case scenarios.

Engelmann, Christian [ORNL; Scott, Stephen L [ORNL; Ong, Hong Hoe [ORNL; Vallee, Geoffroy R [ORNL; Naughton, III, Thomas J [ORNL

2007-01-01T23:59:59.000Z

323

Development of high performance sodium/metal chloride cells  

SciTech Connect (OSTI)

Sodium/metal chloride (MCl{sub 2}) cells and batteries are being studied at Argonne National Laboratory (ANL) for stationary energy storage and transportation applications. The work is being directed toward (1) development of thin, high-capacity density electrodes and inexpensive {beta}{double prime}-alumina-glass composite electrolyte materials to replace {beta}{double prime}-alumina and (2) the development of models to project MCl{sub 2} system performances. In our NiCl{sub 2} electrode work, the effects of charge/discharge rates, temperature, electrode porosity, and sulfur content on electrode performance were determined using annular electrodes fabricated in the uncharged state. Of all electrode design parameters mentioned, electrode porosity, sulfur content, and charge rates have the greatest effect on utilization and on the area-specific impedance. The {beta}{double prime}-alumina-glass composite electrolyte work has led to the development of a highly conductive (3.3 {times} 10{sup {minus}2}S/cm at 250{degree}C) composite material. Preliminary modeling studies indicate that the performance of the MCl{sub 2} electrodes can be fitted by a mathematic model very successfully and that cell electrolyte configurations of either multiple tubes joined at a header or compartmented flat structures of either {beta}{double prime}-alumina or of the composite material would result in high-performance batteries with power-to-energy ratios of about 5. 15 refs., 8 figs., 4 tabs.

Vissers, D.R.; Bloom, I.D.; Hash, M.C.; Redey, L.; Hammer, C.L.; Dees, D.W.; Nelson, P.A.

1990-01-01T23:59:59.000Z

324

High-performance scalable Information Service for the ATLAS experiment  

E-Print Network [OSTI]

The ATLAS experiment is being operated by highly distributed computing system which is constantly producing a lot of status information which is used to monitor the experiment operational conditions as well as to access the quality of the physics data being taken. For example the ATLAS High Level Trigger(HLT) algorithms are executed on the online computing farm consisting from about 1500 nodes. Each HLT algorithm is producing few thousands histograms, which have to be integrated over the whole farm and carefully analyzed in order to properly tune the event rejection. In order to handle such non-physics data the Information Service (IS) facility has been developed in the scope of the ATLAS TDAQ project. The IS provides high-performance scalable solution for information exchange in distributed environment. In the course of an ATLAS data taking session the IS handles about hundred gigabytes of information which is being constantly updated with the update interval varying from a second to few tens of seconds. IS ...

Kolos, S; The ATLAS collaboration; Hauser, R

2012-01-01T23:59:59.000Z

325

Experiments and Investigations for the Personal High Performance Computing  

E-Print Network [OSTI]

(PHPC) built on top of the 64-bit processing and clustering systems The motivation and objective for this paper is to demonstrate Personal High Performance Computing (PHPC), which requires only a smaller number of computers, resources and space in the secure wireless home networking (WHN) environment. The PHPC is based on a cluster of the 64-bit AMD machines, which can achieve the following: (a) reducing CPU time by 10 %- 50 % for a single task; (b) minimizing the memory and hard-disk workload by 50%; (c) running 64-bit software applications successfully; (d) receiving up to 60 % better performance in multi-tasking performance; (e) executing fast, robust and accurate calculations, visualization and server-side applications on 32-bit and 64-bit Windows and Linux; (f) ensuring a secure working environment (g) storing a massive amount of data (12 TB, or 12,000 GB) for database and server applications; and (h) successfully integrating with other emerging technologies such as LAN/wireless networks and entertainment systems. 1.

unknown authors

326

Functionalized Materials From Elastomers to High Performance Thermoplastics  

SciTech Connect (OSTI)

Synthesis and incorporation of functionalized materials continues to generate significant research interest in academia and in industry. If chosen correctly, a functional group when incorporated into a polymer can deliver enhanced properties, such as adhesion, water solubility, thermal stability, etc. The utility of these new materials has been demonstrated in drug-delivery systems, coatings, membranes and compatibilizers. Two approaches exist to functionalize a material. The desired moiety can be added to the monomer either before or after polymerization. The polymers used range from low glass transition temperature elastomers to high glass transition temperature, high performance materials. One industrial example of the first approach is the synthesis of Teflon(reg. sign). Poly(tetrafluoroethylene) (PTFE or Teflon(reg. sign)) is synthesized from tetrafluoroethylene, a functionalized monomer. The resulting material has significant property differences from the parent, poly(ethylene). Due to the fluorine in the polymer, PTFE has excellent solvent and heat resistance, a low surface energy and a low coefficient of friction. This allows the material to be used in high temperature applications where the surface needs to be nonabrasive and nonstick. This material has a wide spread use in the cooking industry because it allows for ease of cooking and cleaning as a nonstick coating on cookware. One of the best examples of the second approach, functionalization after polymerization, is the vulcanization process used to make tires. Natural rubber (from the Hevea brasiliensis) has a very low glass transition temperature, is very tacky and would not be useful to make tires without synthetic alteration. Goodyear's invention was the vulcanization of polyisoprene by crosslinking the material with sulfur to create a rubber that was tough enough to withstand the elements of weather and road conditions. Due to the development of polymerization techniques to make cis-polyisoprene, natural rubber is no longer needed for the manufacturing of tires, but vulcanization is still utilized.

Laura Ann Salazar

2003-05-31T23:59:59.000Z

327

Providing Green SLAs in High Performance Computing Clouds  

E-Print Network [OSTI]

AbstractDemand for clean products and services is increasing as society is becoming increasingly aware of climate change. In response, many enterprises are setting explicit sustainability goals and implementing initiatives to reduce carbon emissions. Quantification and disclosure of such goals and initiatives have become important marketing tools. As enterprises and individuals shift their workloads to the cloud, this drive toward quantification and disclosure will lead to demand for quantifiable green cloud services. Thus, we argue that cloud providers should offer a new class of green services, in addition to existing (energy-sourceoblivious) services. This new class would provide clients with explicit service-level agreements (which we call Green SLAs) for the percentage of renewable energy used to run their workloads. In this paper, we first propose an approach for High Performance Computing cloud providers to offer such a Green SLA service. Specifically, each client job specifies a Green SLA, which is the minimum percentage of green energy that must be used to run the job. The provider earns a premium for meeting the Green SLA, but is penalized if it accepts the job but violates the Green SLA. We then propose (1) a power distribution and control infrastructure that uses a small amount of hardware to support Green SLAs, (2) an optimization-based framework for scheduling jobs and power sources that maximizes provider profits while respecting Green SLAs, and (3) two scheduling policies based on the framework. We evaluate our framework and policies extensively through simulations. Our main results show the tradeoffs between our policies, and their advantages over simpler greedy heuristics. We conclude that a Green SLA service that uses our policies would enable the provider to attract environmentally conscious clients, especially those who require strict guarantees on their use of green energy. I.

Md. E. Haque; Kien Le; igo Goiri; Ricardo Bianchini; Thu D. Nguyen

328

The Corrosion of High Performance Steel in Adverse Environments  

Science Journals Connector (OSTI)

The corrosion products that have formed on weathering steel bridges exposed to different weather conditions in the United States have been evaluated. They have been analyzed by spectroscopic techniques to determine the relationship between protective and non?protective rust coatings and their relationship to the exposure conditions. Bridges constructed recently using High Performance Steel as well as older bridges built with Type A588B weathering steel were evaluated for corrosion performance of the rust coatings. In locations where the steel is subjected to regular wet?dry cycling where the surface is wet for less than about 20% of the time a protective patina starts to form after a few months exposure and continues to an adherent impervious coating after a decade. The protective patina is characterized by the formation of only goethite and lepidocrocite. The goethite makes up about 80% of the rust and itself consists of a nanophase component 40% or infrequent drying cycles (regions close to waterways fog or having high humidity) the weathering steel forms a rust coating that consists of a large amount of maghemite and goethite that contains very little of the nanophase component. The rust coating ex?foliates from the steel and is not protective. Under exposure conditions in which chlorides are deposited onto the weathering steel surface (marine or de?icing salt locations) the protective patina also does not form. Instead the rust coating consists of a large fraction of akaganeite that forms at the expense of the lepidocrocite and nanophase goethite. The bridges exposed to high chloride concentrations 1.5 wt% and therefore having no protective patina have corrosion rates measured to be 6 times larger than expected for weathering steel with the protective patina.

Desmond C. Cook

2005-01-01T23:59:59.000Z

329

The Corrosion of High Performance Steel in Adverse Environments  

SciTech Connect (OSTI)

The corrosion products that have formed on weathering steel bridges exposed to different weather conditions in the United States have been evaluated. They have been analyzed by spectroscopic techniques to determine the relationship between protective and non-protective rust coatings, and their relationship to the exposure conditions. Bridges constructed recently using High Performance Steel, as well as older bridges built with Type A588B weathering steel, were evaluated for corrosion performance of the rust coatings. In locations where the steel is subjected to regular wet-dry cycling, where the surface is wet for less than about 20% of the time, a protective patina starts to form after a few months exposure, and continues to an adherent, impervious coating after a decade. The protective patina is characterized by the formation of only goethite and lepidocrocite. The goethite makes up about 80% of the rust, and itself consists of a nanophase component, < 15 nm, making up about 70% of the goethite. The nanophase goethite is basically undetected by X-ray diffraction. In the presence of high time-of-wetness, >40%, or infrequent drying cycles (regions close to waterways, fog or having high humidity), the weathering steel forms a rust coating that consists of a large amount of maghemite, and goethite that contains very little of the nanophase component. The rust coating ex-foliates from the steel and is not protective. Under exposure conditions in which chlorides are deposited onto the weathering steel surface (marine or de-icing salt locations), the protective patina also does not form. Instead, the rust coating consists of a large fraction of akaganeite that forms at the expense of the lepidocrocite and nanophase goethite. The bridges exposed to high chloride concentrations, 1.5 wt%, and therefore having no protective patina, have corrosion rates measured to be 6 times larger than expected for weathering steel with the protective patina.

Cook, Desmond C. [Physics Department, Old Dominion University, Norfolk, VA 23529 (United States)

2005-04-26T23:59:59.000Z

330

A Facile Approach Using MgCl2 to Formulate High Performance Mg2...  

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

Using MgCl2 to Formulate High Performance Mg2+ Electrolytes for Rechargeable Mg Batteries. A Facile Approach Using MgCl2 to Formulate High Performance Mg2+ Electrolytes for...

331

Simulation of cardiac electrophysiology on next-generation high-performance computers  

Science Journals Connector (OSTI)

...issues, are described. cardiac simulation|high-performance computing|finite elements|spectral elements|adaptive...adaptivity, the FE method is preferred in the high-performance computing (HPC) strategy described in this work. On...

2009-01-01T23:59:59.000Z

332

Multi-scale problems, high performance computing and hybrid numerical methods  

E-Print Network [OSTI]

Multi-scale problems, high performance computing and hybrid numerical methods G. Balarac, G of High Performance Computing G. Balarac LEGI, CNRS and Universit´e de Grenoble, BP 53, 38041 Grenoble

Cottet, Georges-Henri

333

Multi-scale problems, high performance computing and hybrid numerical methods  

E-Print Network [OSTI]

Multi-scale problems, high performance computing and hybrid numerical methods G. Balarac, G of High Performance Computing (HPC) is not anymore restricted to academia and scientific grand challenges

Paris-Sud XI, Université de

334

A scalable silicon photonic chip-scale optical switch for high performance computing systems  

E-Print Network [OSTI]

A scalable silicon photonic chip-scale optical switch for high performance computing systems-scale optical switch for scalable interconnect network in high performance computing systems. The proposed

Yoo, S. J. Ben

335

Participation by Columbia Researchers in Shared Central High Performance Computing (HPC) Resources  

E-Print Network [OSTI]

) to create a shared central high performance computing (HPC) cluster, ColumbiaParticipation by Columbia Researchers in Shared Central High Performance Computing (HPC) Resources Shared Research Computing Policy Advisory Committee (SRCPAC) Chair, Professor

Champagne, Frances A.

336

Investigating the Mobility of Light Autonomous Tracked Vehicles Using a High Performance Computing  

E-Print Network [OSTI]

Investigating the Mobility of Light Autonomous Tracked Vehicles Using a High Performance Computing limiting the scope and impact of high performance computing (HPC). This scenario is rapidly changing due

337

Flexible composition and execution of high performance, high fidelity multiscale biomedical simulations  

Science Journals Connector (OSTI)

...execution time. multiscale modelling|blood flow|high performance computing|in-stent restenosis|cerebrovascular bloodflow...brain blood flow. In 2011 Int. Conf. for High Performance Computing, Networking, Storage and Analysis (SC...

2013-01-01T23:59:59.000Z

338

Project Profile: Maintenance-Free Stirling Engine for High-Performance...  

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

Maintenance-Free Stirling Engine for High-Performance Dish CSP Project Profile: Maintenance-Free Stirling Engine for High-Performance Dish CSP Image of a prototype 30-kW Stirling...

339

Handbook for Planning and Conducting Charrettes for High-Performance Projects: Second Edition  

SciTech Connect (OSTI)

This handbook furnishes guidance for planning and conducting a high-performance building charrette, sometimes called a "greening charrette."

Lindsay, G.; Todd, J. A.; Hayter, S. J.; Ellis, P. G.

2009-09-01T23:59:59.000Z

340

Federal Leadership in High Performance and Sustainable Buildings Memorandum of Understanding  

Broader source: Energy.gov [DOE]

Document details the Memorandum of Understanding that committed Federal agencies to designing, constructing, and operating high-performance, sustainable buildings.

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


341

High performance computing and the simplex method Julian Hall, Qi Huangfu and Edmund Smith  

E-Print Network [OSTI]

High performance computing and the simplex method Julian Hall, Qi Huangfu and Edmund Smith School of Mathematics University of Edinburgh 12th April 2011 High performance computing and the simplex method #12;The... ... but methods for all three depend on it! High performance computing and the simplex method 1 #12;Overview · LP

Hall, Julian

342

Third International Workshop on Software Engineering for High Performance Computing (HPC) Applications  

E-Print Network [OSTI]

Third International Workshop on Software Engineering for High Performance Computing (HPC, and financial modeling. The TOP500 website (http://www.top500.org) lists the top 500 high performance computing to define new ways of measuring high performance computing systems that take into account not only the low

Carver, Jeffrey C.

343

For Immediate Release AUB to develop its high performance computing capacities in the  

E-Print Network [OSTI]

For Immediate Release AUB to develop its high performance computing capacities in the service steps to become a high performance computing center that will be able to process massive amounts thousands of servers. According to Wikipedia, supercomputers, or high performance computing, play

Shihadeh, Alan

344

Modeling and Simulation Environment for Photonic Interconnection Networks in High Performance Computing  

E-Print Network [OSTI]

at the scale of high performance computer clusters and warehouse scale data centers, system level simulations and results for rack scale photonic interconnection networks for high performance computing. Keywords: optical to the newsworthy power consumption [3], latency [4] and bandwidth challenges [5] of high performance computing (HPC

Bergman, Keren

345

Judging the Impact of Conference and Journal Publications in High Performance Computing  

E-Print Network [OSTI]

Judging the Impact of Conference and Journal Publications in High Performance Computing dimensions that count most, conferences are superior. This is particularly true in high performance computing and are never published in journals. The area of high performance computing is broad, and we divide venues

Zhou, Yuanyuan

346

High Performance Computing in the Life/Medical SciencesVirginiaBioinformaticsInstitute  

E-Print Network [OSTI]

High Performance Computing in the Life/Medical SciencesVirginiaBioinformaticsInstitute 2 week in high performance computing and data intensive computing 4. basic knowledge of relational databases (i Program Dates: July 17 - 25 Application deadline is March 30, 2012 High Performance Computing in the Life

Virginia Tech

347

10 January 2009 PHOTOGRAMMETRIC ENGINEERING & REMOTE SENSING High Performance Computing in Remote Sensing  

E-Print Network [OSTI]

10 January 2009 PHOTOGRAMMETRIC ENGINEERING & REMOTE SENSING High Performance Computing in Remote Book ReviewBook Review High Performance Computing in Remote Sensing introduces the most recent advances in the incorporation of the high-performance computing (HPC) paradigm in remote sensing missions. Eighteen well

Plaza, Antonio J.

348

A Multi-core High Performance Computing Framework for Probabilistic Solutions of  

E-Print Network [OSTI]

1 A Multi-core High Performance Computing Framework for Probabilistic Solutions of Distribution. In this paper we developed a generally applicable high performance computing framework for Monte Carlo--Distribution systems, high performance comput- ing, Monte Carlo simulation, probabilistic load flow, renewable energy

Franchetti, Franz

349

PRESENT AND FUTURE OF HIGH PERFORMANCE COMPUTING Trends, Challenges, and Opportunities  

E-Print Network [OSTI]

PRESENT AND FUTURE OF HIGH PERFORMANCE COMPUTING Trends, Challenges, and Opportunities November 17 laboratories of the HPC facilities and resources. First, the EPFL high performance computing facilities of Modeling and Simulation through High Performance Computing. Leading research activities of various groups

Ceragioli, Francesca

350

Event Services for High Performance Computing Greg Eisenhauer Fabian E. Bustamante Karsten Schwan  

E-Print Network [OSTI]

Event Services for High Performance Computing Greg Eisenhauer Fabi´an E. Bustamante Karsten Schwan,fabianb,schwang@cc.gatech.edu Abstract The Internet and the Grid are changing the face of high performance computing. Rather than tightly computing has been a strong fo- cus of research in high performance computing. This has resulted

Kuzmanovic, Aleksandar

351

High Performance Computing Environment P.G.Senapathy Centre for Computing Resources,  

E-Print Network [OSTI]

High Performance Computing Environment P.G.Senapathy Centre for Computing Resources, Computer Centre, IIT Madras. User id Requisition Form for High Performance Computing on Virgo Super Cluster.iitm.ac.in for information on High Performance Computing Environment. Email your suggestions/problems to hpce@iitm.ac.in. 11

Krishnapura, Nagendra

352

MAUI HIGH PERFORMANCE COMPUTING CENTER 550 Lipoa Parkway, Kihei-Maui, HI 96753  

E-Print Network [OSTI]

MAUI HIGH PERFORMANCE COMPUTING CENTER i 550 Lipoa Parkway, Kihei-Maui, HI 96753 (808) 879-5077 · Fax: (808) 879-5018 E-mail: info@mhpcc.hpc.mil URL: www.mhpcc.hpc.mil MAUI HIGH PERFORMANCE COMPUTING This is the fourteenth annual edition of Maui High Performance Computing Center's (MHPCC) Application Briefs which

Olsen, Stephen L.

353

High Performance Computing (HPC) Survey 1. Choose the category that best describes you  

E-Print Network [OSTI]

High Performance Computing (HPC) Survey 1. Choose the category that best describes you Response on your (home or work) computer to access the High Performance Computing Facilities (HPC) - (tick all High Performance Computing (HPC) Facilities? Response Percent Response Count Daily 26.7% 23 Weekly 27

Martin, Stephen John

354

Java in the High Performance Computing Arena: Research, Practice and Experience  

E-Print Network [OSTI]

Java in the High Performance Computing Arena: Research, Practice and Experience Guillermo L interest in Java for High Performance Computing (HPC) is based on the appealing features of this language in HPC. Keywords: Java, High Performance Computing, Performance Evaluation, Multi-core Architectures

Fraguela, Basilio B.

355

A Pilot Study to Evaluate Development Effort for High Performance Computing  

E-Print Network [OSTI]

1 A Pilot Study to Evaluate Development Effort for High Performance Computing Victor Basili1 the development time for programs written for high performance computers (HPC). To attack this relatively novel students in a graduate level High Performance Computing class at the University of Maryland. We collected

Basili, Victor R.

356

1st International Workshop on High Performance Computing, Networking and Analytics for the Power Grid  

E-Print Network [OSTI]

1st International Workshop on High Performance Computing, Networking and Analytics for the Power Transient Stability" #12;1st International Workshop on High Performance Computing, Networking and Analytics (University of Vermont). "Developing a Dynamic Model of Cascading Failure for High Performance Computing using

357

An AWGR based Low-Latency Optical Switch for Data Centers and High Performance Computing Systems  

E-Print Network [OSTI]

i An AWGR based Low-Latency Optical Switch for Data Centers and High Performance Computing Systems based optical switch for data centers and high performance computing systems that builds upon several for Data Centers and High Performance Computing Systems ..i ABSTRACT .....................................

Kolner, Brian H.

358

High-performance computing in the chemistry and physics of materials  

Science Journals Connector (OSTI)

...Special feature 1005 117 45 High-performance computing in the chemistry and physics...London WC1H OAJ, UK High performance computing (HPC) is now a key enabling...exploited the UKs national high-performance computing facilities-over two...

2011-01-01T23:59:59.000Z

359

Vision 21 applications of high performance power systems (HIPPS)  

SciTech Connect (OSTI)

The DOE/FETC-sponsored High Performance Power Systems (HIPPS) program headed by United Technologies Research Center has defined an indirectly-fired, coal-based combined-cycle power system design that achieves over 47% efficiency (HHV) using current power system technology. Additionally, advanced technology HIPPS using Humid Air Turbine (HAT) cycle gas turbines have been projected to have efficiencies approaching 55% (HHV). The HIPPS uses a High Temperature Advanced Furnace (HITAF) to preheat combustion turbine air to 925 C--1,150 C in a radiator section located in the furnace slagging zone and in a convection section located in the downstream portion. Additional heat for the turbine, if required in the cycle, is added by special low-NOx gas-fired combustors. A HITAF design has been successfully tested at the desired temperatures at the Energy and Environmental Research Center, Grand Forks, ND. The HIPPS concept with its advanced metallic air heater is a valuable technology candidate for Vision 21, the DOE's evolving plan to utilize coal and other fossil fuels in energy complexes producing power, chemicals, process heat and other byproducts. The HIPPS could be combined with other high efficiency components such as high temperature fuel cells, e.g., the solid oxide fuel cell (SOFC), resulting in hybrid power systems having overall electrical efficiencies greater than 60% (HHV) with significant energy input from coal or other solid fuel. These power plants would have near zero emissions with projected power costs below current coal-fired systems. Emissions of CO{sub 2}, an important greenhouse gas, will be drastically reduced by the higher efficiencies of HIPPS-based cycles. A very important early introduction application could result from the fact that HIPPS can be an attractive repowering technology. This would allow Vision 21 based technology to be applied to those plants that seek to continue using coal and other alternative solid fuels to capture the economic benefits of their low energy costs. Here, HIPPS adds high efficiency; increased capacity; load following and dispatching flexibility; as well as important environmental benefits to sites having existing fuel and transmission infrastructure.

Robson, F.L.; Ruby, J.D.; Seery, D.J.

2000-07-01T23:59:59.000Z

360

High-Performance Sustainable Building Design for New Construction and Major  

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

Sustainable Buildings & Campuses » Sustainable Buildings & Campuses » High-Performance Sustainable Building Design for New Construction and Major Renovations High-Performance Sustainable Building Design for New Construction and Major Renovations October 4, 2013 - 4:52pm Addthis New construction and major renovations to existing buildings offer Federal agencies opportunities to create sustainable high-performance buildings. High-performance buildings can incorporate energy-efficient designs, sustainable siting and materials, and renewable energy technologies along with other innovative strategies. Also see Guiding Principles for Federal Leadership in High-Performance and Sustainable Buildings. Performance-Based Design Build Typically, architects, engineers, and project managers consider the

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


361

DEVELOPMENT OF A HIGH PERFORMANCE COLD CLIMATE HEAT PUMP  

SciTech Connect (OSTI)

The primary goals of the proposed project were to develop, test, and evaluate a high performance and cost-effective vapor compression air-source heat pump for use in cold climate regions. Vapor compression heat pumps are a proven technology, and have been used for many years to meet heating requirements for buildings in residential, commercial, and industrial applications. However, in climate regions that experience very low outdoor ambient temperatures both the heating capacity and coefficient of performance (COP) of traditional air-source vapor compression heat pumps drops dramatically with a decrease in the outdoor air temperature. The efficiency of heat pumping equipment has improved substantially over the past 20 years; however, the efficiencies of the highest rated equipment on the market are approaching practical limits that cannot be surpassed without modifications to the basic cycle and possibly the use of additional hardware. In this report, three technologies to improve the efficiency of vapor compression systems are described. These are a) vapor injected compression, b) oil flooded compression and c) hybrid flow control of the evaporator. Compressor prototypes for both, oil flooded and vapor injected compression were developed by Emerson Climate Technologies. For the oil flooded compressor, the oil injection port location was optimized and an internal oil separator was added using several design iterations. After initial testing at Emerson Climate Technologies, further testing was done at Purdue University, and compressor models were developed. These models were then integrated into a system model to determine the achievable improvement of seasonal energy efficiency (SEER) for Minneapolis (Minnesota) climate. For the oil flooded compression, a 34% improvement in seasonal energy efficiency was found while a 21% improvement in seasonal energy efficiency ratio was found for the vapor injected compression. It was found that one benefit of both tested compression technologies is a lower discharge temperature, which allows for continued operation at lower ambient temperatures. A bin analysis of the vapor injected prototype cold climate heat pump predicts a 6% improvement in HSPF for Minneapolis. This improvement is mainly a result of the increased capacity of the system for active vapor injection. For the oil flooded system, a slightly larger performance improvement is predicted, in this case mostly caused by an increase in heating COP. Based on an economic analysis of these results, the maximum additional cost of the system changes, for the Minneapolis location, are $430 for the vapor injected system and $391 for the oil flooded system. These estimates assume that a 3-year simple payback period is accepted by the customer. For the hybrid flow control of evaporators, a new type of balancing valve was developed together with Emerson Climate technologies to reduce the cost of the control scheme. In contrast to conventional stepper motor valves, this valve requires less cables and can be driven by a cheaper output circuit on the control board. The correct valve size was determined in a dedicated test stand in several design iterations. The performance benefits of the hybrid control of the evaporator coil were determined for clean coil conditions as well as with partial blockage of the air inlet grille and under frosting conditions. For clean coil conditions, the benefits in terms of COP and capacity are negligible. However, significant benefits were noted for severely air-maldistributed operating conditions. For the H2-test, the maximum COP improvement of 17% along with a capacity improvement of nearly 40% was observed. Overall, the hybrid control scheme leads to a significant amount of performance improvement, if the air inlet conditions to the evaporator are maldistributed.

Horton, W. Travis [Purdue University] [Purdue University; Groll, Eckhard A. [Purdue University] [Purdue University; Braun, James E. [Purdue University] [Purdue University

2014-06-01T23:59:59.000Z

362

Stabilization of compactible waste  

SciTech Connect (OSTI)

This report summarizes the results of series of experiments performed to determine the feasibility of stabilizing compacted or compactible waste with polymers. The need for this work arose from problems encountered at disposal sites attributed to the instability of this waste in disposal. These studies are part of an experimental program conducted at Brookhaven National Laboratory (BNL) investigating methods for the improved solidification/stabilization of DOE low-level wastes. The approach taken in this study was to perform a series of survey type experiments using various polymerization systems to find the most economical and practical method for further in-depth studies. Compactible dry bulk waste was stabilized with two different monomer systems: styrene-trimethylolpropane trimethacrylate (TMPTMA) and polyester-styrene, in laboratory-scale experiments. Stabilization was accomplished by wetting or soaking compactible waste (before or after compaction) with monomers, which were subsequently polymerized. Three stabilization methods are described. One involves the in-situ treatment of compacted waste with monomers in which a vacuum technique is used to introduce the binder into the waste. The second method involves the alternate placement and compaction of waste and binder into a disposal container. In the third method, the waste is treated before compaction by wetting the waste with the binder using a spraying technique. A series of samples stabilized at various binder-to-waste ratios were evaluated through water immersion and compression testing. Full-scale studies were conducted by stabilizing two 55-gallon drums of real compacted waste. The results of this preliminary study indicate that the integrity of compacted waste forms can be readily improved to ensure their long-term durability in disposal environments. 9 refs., 10 figs., 2 tabs.

Franz, E.M.; Heiser, J.H. III; Colombo, P.

1990-09-01T23:59:59.000Z

363

Marine Bio-Nanotechnology: High-Performance Materials from Sponge Silicatein  

E-Print Network [OSTI]

Title: Marine Bio-Nanotechnology: High-Performance MaterialsChemical Biology (2005); Nanotechnology Review (2005, 2006);Marine biotechnology; nanotechnology; sponge; silica;

Morse, Daniel E.

2007-01-01T23:59:59.000Z

364

E-Print Network 3.0 - amorphous metals high-performance Sample...  

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

Mathematics 4 Licensable Technologies Summary: and low-performance, low-cost amorphous film solar cells. n Potential for high efficiency, high-performance... Benefits: n...

365

High-speed 850 and 980 nm VCSELs for High-Performance Computing Applications  

Science Journals Connector (OSTI)

The ever growing demand for more bandwidth in high-performance computing (HPC) applications leads to a continuous replacement of traditional copper-based links by optical interconnects...

Mutig, Alex; Moser, Philip; Lott, James A; Wolf, Philip; Hofmann, Werner; Ledentsov, Nikolay N; Bimberg, Dieter

366

Funding Opportunity Webinar Building America Industry Partnerships for High Performance Housing Innovations  

Broader source: Energy.gov [DOE]

This webinar provides an overview of the Building America Industry Partnerships for High Performance Housing Innovations Funding Opportunity Announcement, DE-FOA-0001117.

367

Funding Opportunity Webinar Building America Industry Partnerships for High Performance Housing Innovations (Text Version)  

Broader source: Energy.gov [DOE]

Below is the text version of the Funding Opportunity Webinar, Building America Industry Partnerships for High Performance Housing Innovations, presented in November 2014.

368

U.S. Department of Energy High Performance and Sustainable Buildings...  

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

Department of Energy High Performance and Sustainable Buildings Implementation Plan More Documents & Publications Three Year Rolling Timeline Slide 1 Three-year Rolling Timeline...

369

Guiding Principles for Federal Leadership in High-Performance and Sustainable Buildings  

Broader source: Energy.gov [DOE]

The Federal Energy Management Program provides guidance to help agencies comply with the Guiding Principles for Federal Leadership in High-Performance and Sustainable Buildings.

370

Smith-Waterman Sequence Alignment For Massively Parallel High-Performance Computing Architectures.  

E-Print Network [OSTI]

?? This research addresses one of the most often used tools in bioinformatics, sequence alignment. The increasing growth and complexity of high-performance computing as well (more)

Steinfadt, Shannon Irene

2010-01-01T23:59:59.000Z

371

Alternative High-Performance Motors with Non-Rare Earth Materials...  

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

Alternative High-Performance Motors with Non-Rare Earth Materials 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer...

372

Scalable, Low-Cost, High Performance IPM Motor for Hybrid Vehicles...  

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

Scalable, Low-Cost, High Performance IPM Motor for Hybrid Vehicles 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer...

373

Building America Webinar: High Performance Enclosure Strategies: Part II, New Construction  

Broader source: Energy.gov [DOE]

The webinar is the second in the series on designing and constructing high performance building enclosures, and will focus on effective strategies to address moisture and thermal needs.

374

Building America Webinar: High Performance Enclosure Strategies: Part II, New Construction- August 13, 2014- Introduction  

Broader source: Energy.gov [DOE]

This presentation is the Introduction to the Building America webinar, High Performance Enclosure Strategies, Part II, held on August 13, 2014.

375

Halide and Oxy-Halide Eutectic Systems for High Performance High...  

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

High Performance High Temperature Heat Transfer Fluids Award Number: DE-FOA-0005942 Report Date: 15 January 2013 PI: Peiwen (Perry) Li * Numerical simulation and combined DSCTGA...

376

Time Division Multiplexing of Network Access by Security Groups in High Performance Computing Environments.  

E-Print Network [OSTI]

??It is commonly known that High Performance Computing (HPC) systems are most frequently used by multiple users for batch job, parallel computations. Less well known, (more)

Ferguson, Joshua

2013-01-01T23:59:59.000Z

377

High Performance Computing Based Methods for Simulation and Optimisation of Flow Problems.  

E-Print Network [OSTI]

??The thesis is concerned with the study of methods in high-performance computing for simulation and optimisation of flow problems that occur in the framework of (more)

Bockelmann, Hendryk

2010-01-01T23:59:59.000Z

378

Empirical Performance Analysis of High Performance Computing Benchmarks Across Variations in Cloud Computing.  

E-Print Network [OSTI]

??High Performance Computing (HPC) applications are data-intensive scientific software requiring significant CPU and data storage capabilities. Researchers have examined the performance of Amazon Elastic Compute (more)

Mani, Sindhu

2012-01-01T23:59:59.000Z

379

Measuring and tuning energy efficiency on large scale high performance computing platforms.  

E-Print Network [OSTI]

??Recognition of the importance of power in the field of High Performance Computing, whether it be as an obstacle, expense or design consideration, has never (more)

Laros, James Howard III

2012-01-01T23:59:59.000Z

380

Theory and practice of dynamic voltage/frequency scaling in the high performance computing environment.  

E-Print Network [OSTI]

?? This dissertation provides a comprehensive overview of the theory and practice of Dynamic Voltage/Frequency Scaling (DVFS) in the High Performance Computing (HPC) environment. We (more)

Rountree, Barry Louis

2010-01-01T23:59:59.000Z

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


381

Model-driven Memory Optimizations for High Performance Computing: From Caches to I/o.  

E-Print Network [OSTI]

??High performance systems are quickly evolving to keep pace with application demands, and we observe greater complexity in system design at all scales. Parallelism, in (more)

Frasca, Michael

2012-01-01T23:59:59.000Z

382

DOE Zero Energy Ready Home High-Performance Home Sales Training Part 1 Webinar-- Text Version  

Broader source: Energy.gov [DOE]

Below is the text version of the webinar DOE Zero Energy Ready Home High-Performance Home Sales Training Part 1, presented in February 2015.

383

The SCORE and CitySmart Programs: Sustaining Investment in High Performance Buildings in Schools and Cities  

E-Print Network [OSTI]

17 N/A N/A Total 432 143 89 ESL-IC-09-11-22 Proceedings of the Ninth International Conference for Enhanced Building Operations, Austin, Texas, November 17 - 19, 2009 8 Lighting Quality The types of projects completed under the SCORE and City.... Cities and city buildings utilize all lighting technologies available ? incandescent and halogen, fluorescent (linear and CFL), high-intensity discharge (MH, HPS, LPS, MV), LED, cold cathode, and neon. No matter the application, there are almost...

Kleinman, J.; McMinn, S.

384

Tech-X Corporation has accessed the high performance computing (HPC) facilities at the Science and Technology Facilities Council's (STFC)  

E-Print Network [OSTI]

Tech-X Corporation has accessed the high performance computing (HPC) facilities at the Science high performance computing (HPC) and simulation technology. A research collaboratory in association

Zharkova, Valentina V.

385

A Comparative Study of Stochastic Unit Commitment and Security-Constrained Unit Commitment Using High Performance Computing  

E-Print Network [OSTI]

High Performance Computing Anthony Papavasiliou and Shmuel S. Oren Abstract-- The large decomposition. The proposed algorithms are implemented in a high performance computing environment

Oren, Shmuel S.

386

U.S. Department of Energy High Performance and Sustainable Buildings Implementation Plan  

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

Energy Energy High Performance and Sustainable Buildings Implementation Plan August 15, 2008 U.S. Department of Energy High Performance and Sustainable Buildings Implementation Plan TABLE OF CONTENTS ACRONYMS................................................................................................................................. iii 1 DOE COMMITMENT TO HPSB .......................................................................................... 1 1.1 Federal HPSB Drivers and Commitments ........................................................................... 1 1.2 DOE-Specific HPSB Commitments .................................................................................... 2 2 DOE HPSB DIRECTIVES..................................................................................................... 3

387

Defect-Free, Size-Tunable Graphene for High-Performance Lithium Ion Battery  

Science Journals Connector (OSTI)

Defect-Free, Size-Tunable Graphene for High-Performance Lithium Ion Battery ... These results propose that the as-prepared defect free graphene will bring significant advance of composite electrodes for high performance in electrochemical energy systems such as batteries, fuel cells, and capacitors. ...

Kwang Hyun Park; Dongju Lee; Jungmo Kim; Jongchan Song; Yong Min Lee; Hee-Tak Kim; Jung-Ki Park

2014-07-11T23:59:59.000Z

388

UNIVERSITY OF SOUTHERN CALIFORNIA CSCI 653 (High Performance Computing and Simulations) : Fall 2013  

E-Print Network [OSTI]

UNIVERSITY OF SOUTHERN CALIFORNIA CSCI 653 (High Performance Computing and Simulations) : Fall 2013 Performance Computing and Simulations). My PhD work is in the area of resiliency for future Exascale High. 2 DESCRIPTION OF AN HPCS APPLICATION Simulation of Large Scale High Performance Computing System

Southern California, University of

389

A high-performance cryogenic amplifier based on a radio-frequency single electron transistor  

E-Print Network [OSTI]

A high-performance cryogenic amplifier based on a radio-frequency single electron transistor K, Sweden Received 23 May 2002; accepted 24 October 2002 We demonstrate a high-performance cryogenic-chip integrability, make it a good candidate for a general-purpose cryogenic amplifier for high impedance sources. We

Segall, Ken

390

Physical Design for Reduced Delay Uncertainty in High Performance Clock Distribution Networks  

E-Print Network [OSTI]

531 Physical Design for Reduced Delay Uncertainty in High Performance Clock Distribution Networks, the design of a clock distribution network represents one of the most challenging tasks in the integrated in the design of a high performance clock distribution network [1]. The uncertainty of the clock signal delay

Friedman, Eby G.

391

PowerPack: Energy Profiling and Analysis of High-Performance Systems and Applications  

E-Print Network [OSTI]

-based nodes, and then provide in-depth analyses of the energy consumption of parallel applications on clusters and energy are primary concerns in modern high- performance computing system design. Operational costs power and energy consumption in high-performance systems, including each component's electrical

392

ViperVM: a Runtime System for Parallel Functional High-Performance Computing on Heterogeneous Architectures  

E-Print Network [OSTI]

.henry@labri.fr Abstract The current trend in high-performance computing is to use het- erogeneous architectures (i-performance computer design has shifted from high-frequency multi-core architectures to heterogeneous archi- tecturesViperVM: a Runtime System for Parallel Functional High-Performance Computing on Heterogeneous

Paris-Sud XI, Université de

393

Friday, May 21, 2010 High-Performance Electronics without the High Price  

E-Print Network [OSTI]

materials. Researchers have used the method to make high-performance image sensors, transistors, and solar exotic semiconductors brings down the cost of high- performance solar cells and microchips. By Katherine Bourzac Compared to silicon, semiconductors like gallium arsenide can be made into solar cells

Rogers, John A.

394

The GridPACK toolkit for developing power grid simulations on high performance computing platforms  

Science Journals Connector (OSTI)

This paper describes the GridPACK framework, which is designed to help power grid engineers develop modeling software capable of running on high performance computers. The framework contains modules for setting up distributed power grid networks, ... Keywords: electric power grid, high performance computing, software frameworks

Bruce Palmer; William Perkins; Kevin Glass; Yousu Chen; Shuangshuang Jin; David Callahan

2013-11-01T23:59:59.000Z

395

Development of a Beowulf-Class High Performance Computing System for Computational Science Applications  

E-Print Network [OSTI]

Using Beowulf cluster computing technology, the Ateneo High Performance Computing Group has developed a high performance computing system consisting of eight compute nodes. Called the AGILA HPCS this Beowulf cluster computer is designed for computational science applications. In this paper, we present the motivation for the AGILA HPCS and some results on its performance evaluation.

Rafael Saldaa; Jerrold Garcia; Felix Muga Ii; William Yu

2001-01-01T23:59:59.000Z

396

ENERGY-EFFICIENT RESOURCE MANAGEMENT FOR HIGH-PERFORMANCE COMPUTING PLATFORMS  

E-Print Network [OSTI]

ENERGY-EFFICIENT RESOURCE MANAGEMENT FOR HIGH-PERFORMANCE COMPUTING PLATFORMS Except where School Engineering #12;ENERGY-EFFICIENT RESOURCE MANAGEMENT FOR HIGH-PERFORMANCE COMPUTING PLATFORMS of the Requirements for the Degree of Doctor of Philosophy Auburn, Alabama August 9, 2008 #12;iii ENERGY-EFFICIENT

Qin, Xiao

397

Advanced Insulation for High Performance Cost-effective Wall, Roof, and  

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

Advanced Insulation for High Performance Advanced Insulation for High Performance Cost-effective Wall, Roof, and Foundation Systems Research Project Advanced Insulation for High Performance Cost-effective Wall, Roof, and Foundation Systems Research Project The U.S. Department of Energy (DOE) is currently conducting research into advanced insulation for high performance wall, roof, and foundation systems. Heat flows from hotter to colder spaces, and insulation is designed to resist this flow by keeping hot air out in the summer and in during the winter. Project Description This project seeks to develop high performing, durable, hydrofluorocarbon and hydrochlorofluorocarbons -free insulation with an R-value greater than 7.5-per-inch and a Class A fire performance. Project Partners Research is being undertaken between DOE and Dow Chemical.

398

Compact character controllers  

Science Journals Connector (OSTI)

We present methods for creating compact and efficient data-driven character controllers. Our first method identifies the essential motion data examples tailored for a given task. It enables complex yet efficient high-dimensional controllers, as well ... Keywords: data driven animation, human animation, optimal control

Yongjoon Lee; Seong Jae Lee; Zoran Popovi?

2009-12-01T23:59:59.000Z

399

Industrial Optimization Compact Course  

E-Print Network [OSTI]

Industrial Optimization Compact Course and Challenge Workshop Optimization plays a crucial role of the processes are typically nonlinear and dyna- mic. Thus, complex dynamic optimization or optimal control in industrial optimization. February 17­20, 2014 ·9.00­17.00 IWR ·Im Neuenheimer Feld 368 ·69120 Heidelberg www

Kirches, Christian

400

High flux compact neutron generators  

E-Print Network [OSTI]

High Flux Compact Neutron Generators J. Reijonen ,1 , T-Compact high flux neutron generators are developed at thevoltage feed through of the generator is shown in Fig. 4.

Reijonen, J.; Lou, T.-P.; Tolmachoff, B.; Leung, K.-N.; Verbeke, J.; Vujic, J.

2001-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "high-performance incandescent compact" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Federal Leadership in High Performance and Sustainable Buildings Memorandum of Understanding  

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

FEDERAL LEADERSHIP IN HIGH PERFORMANCE and SUSTAINABLE FEDERAL LEADERSHIP IN HIGH PERFORMANCE and SUSTAINABLE BUILDINGS MEMORANDUM OF UNDERSTANDING PURPOSE: With this Memorandum of Understanding (MOU), signatory agencies commit to federal leadership in the design, construction, and operation of High- Performance and Sustainable Buildings. A major element of this strategy is the implementation of common strategies for planning, acquiring, siting, designing, building, operating, and maintaining High Performance and Sustainable Buildings. The signatory agencies will also coordinate with complementary efforts in the private and public sectors. BACKGROUND AND FEDERAL POLICY: The Federal government owns approximately 445,000 buildings with total floor space of over 3.0 billion square feet, in addition to leasing an additional 57,000 buildings comprising 374 million square feet of

402

Federal Leadership in High Performance and Sustainable Buildings Memorandum of Understanding  

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

FEDERAL LEADERSHIP IN HIGH PERFORMANCE and SUSTAINABLE FEDERAL LEADERSHIP IN HIGH PERFORMANCE and SUSTAINABLE BUILDINGS MEMORANDUM OF UNDERSTANDING PURPOSE: With this Memorandum of Understanding (MOU), signatory agencies commit to federal leadership in the design, construction, and operation of High- Performance and Sustainable Buildings. A major element of this strategy is the implementation of common strategies for planning, acquiring, siting, designing, building, operating, and maintaining High Performance and Sustainable Buildings. The signatory agencies will also coordinate with complementary efforts in the private and public sectors. BACKGROUND AND FEDERAL POLICY: The Federal government owns approximately 445,000 buildings with total floor space of over 3.0 billion square feet, in addition to leasing an additional 57,000 buildings comprising 374 million square feet of

403

Office of Legacy Management Designated as a High-Performing Organization |  

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

Office of Legacy Management Designated as a High-Performing Office of Legacy Management Designated as a High-Performing Organization Office of Legacy Management Designated as a High-Performing Organization July 6, 2009 - 11:45am Addthis Office of Legacy Management Designated as a High-Performing Organization What does this project do? Goal 5. Sustain management excellence Executive Summary: The U.S. Department of Energy (DOE) Office of Legacy Management (LM) was established in 2003 to serve as the steward for the nation's Cold War nuclear legacy. LM is responsible for the long-term surveillance and maintenance of environmental remedies, promotion of beneficial reuse, and management of records and information associated with over 70 former nuclear weapons production sites located in 26 states. LM is also responsible for the administration of contractor pension plans and

404

SC: Install units produced by the high performance RTU challenge | The  

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

Technology Solutions Teams » Space Conditioning » Install units Technology Solutions Teams » Space Conditioning » Install units produced by the High Performance Rooftop Unit Challenge that meet the high performance rooftop unit specification Activities Technology Solutions Teams Lighting & Electrical Space Conditioning Plug & Process Loads Food Service Refrigeration Laboratories Energy Management & Information Systems Public Sector Teams Market Solutions Teams Install units produced by the High Performance Rooftop Unit Challenge that meet the high performance rooftop unit specification In January 2011, the U.S. Department of Energy (DOE) joined industry partners in the Better Buildings Alliance to release a design specification for 10-ton capacity commercial air conditioners, also known as rooftop units (RTUs).

405

Federal Leadership in High Performance and Sustainable Buildings Memorandum of Understanding  

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

FEDERAL LEADERSHIP IN HIGH PERFORMANCE and SUSTAINABLE FEDERAL LEADERSHIP IN HIGH PERFORMANCE and SUSTAINABLE BUILDINGS MEMORANDUM OF UNDERSTANDING PURPOSE: With this Memorandum of Understanding (MOU), signatory agencies commit to federal leadership in the design, construction, and operation of High- Performance and Sustainable Buildings. A major element of this strategy is the implementation of common strategies for planning, acquiring, siting, designing, building, operating, and maintaining High Performance and Sustainable Buildings. The signatory agencies will also coordinate with complementary efforts in the private and public sectors. BACKGROUND AND FEDERAL POLICY: The Federal government owns approximately 445,000 buildings with total floor space of over 3.0 billion square feet, in addition to leasing an additional 57,000 buildings comprising 374 million square feet of

406

Studies of Perovskite Materials for High-Performance Storage Media, Piezoelectric, and Solar Energy Conversion Devices  

E-Print Network [OSTI]

Studies of Perovskite Materials for High-Performance Storage Media, Piezoelectric, and Solar Energy of applications, such as sensing, data storage, and energy conversion. For example, perovskite solid solutions

Rappe, Andrew M.

407

CAVERNsoft G2: A Toolkit for High Performance Tele-Immersive Collaboration  

E-Print Network [OSTI]

Chicago, IL 60607, USA 1 312 996 3002 cavern@evl.uic.edu ABSTRACT This paper describes the design, networking, database management, collaboration and high performance computing. CAVERN, the CAVE Research

Johnson, Andrew

408

FEMP Offers Updated Training on the Guiding Principles for High-Performance and Sustainable Buildings  

Broader source: Energy.gov [DOE]

The U.S. Department of Energys Federal Energy Management Program (FEMP) presents an updated series of training courses focused on the Guiding Principles for Federal Leadership in High-Performance...

409

What are the Best HVAC Solutions for Low-Load, High Performance Homes?"  

Broader source: Energy.gov [DOE]

This presentation was given at the Summer 2012 DOE Building America meeting on July 26, 2012, and addressed the question What are the best HVAC solutions for low-load, high performance homes?"

410

High-performance Earth system modeling with NASA/GSFCs Land Information System  

Science Journals Connector (OSTI)

The Land Information System software (LIS; http://lis.gsfc.nasa.gov/, 2006) has been developed to support high-performance land surface modeling and data assimilation. LIS integrates parallel and distributed comp...

C. D. Peters-Lidard; P. R. Houser; Y. Tian

2007-09-01T23:59:59.000Z

411

Vehicle Technologies Office Merit Review 2014: High Performance DC Bus Film Capacitor  

Broader source: Energy.gov [DOE]

Presentation given by GE Global Research at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about high performance DC bus...

412

High-Performance Ionic Diode Membrane for Salinity Gradient Power Generation  

Science Journals Connector (OSTI)

High-Performance Ionic Diode Membrane for Salinity Gradient Power Generation ... These processes can also capture energy from waste heat by generating artificial salinity gradients using synthetic solns., such as thermolytic salts. ... saline brines because of the higher power d. ...

Jun Gao; Wei Guo; Dan Feng; Huanting Wang; Dongyuan Zhao; Lei Jiang

2014-08-19T23:59:59.000Z

413

High-Performance Thermoelectric Devices Based on Abundant Silicide Materials for Vehicle Waste Heat Recovery  

Broader source: Energy.gov [DOE]

Development of high-performance thermoelectric devices for vehicle waste heat recovery will include fundamental research to use abundant promising low-cost thermoelectric materials, thermal management and interfaces design, and metrology

414

Exploring the 3D organisation of high-performance organic solar cells  

Science Journals Connector (OSTI)

In high performance organic solar cells, the photoactive layer consists of a blend...nanoscale phase separation, which provides a large interface area for exciton dissociation, and the existence of continuous pat...

Svetlana van Bavel; Erwan Sourty

2008-01-01T23:59:59.000Z

415

High-Performance Electrocatalysts for Oxygen Reduction Derived from Polyaniline, Iron, and Cobalt  

Science Journals Connector (OSTI)

...especially in the fuel cell cathode...G. Popov B. N. , Development of high performance...A new fuel cell cathode catalyst...high-area carbon as an electrocatalyst for oxygen reduction...Laboratory-Directed Research and Development Program. Microscopy...

Gang Wu; Karren L. More; Christina M. Johnston; Piotr Zelenay

2011-04-22T23:59:59.000Z

416

High-performance anode based on porous Co3O4 nanodiscs. | EMSL  

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

performance anode based on porous Co3O4 nanodiscs. High-performance anode based on porous Co3O4 nanodiscs. Abstract: In this article, two-dimensional, Co3O4 hexagonal nanodiscs are...

417

High-Performance Single Cell Genetic Analysis Using Microfluidic Emulsion Generator Arrays  

E-Print Network [OSTI]

High-Performance Single Cell Genetic Analysis Using Microfluidic Emulsion Generator Arrays Yong high-throughput microfluidic emulsion generation with single cell multiplex polymerase chain reaction and to provide good statistical information regarding these stochastic events. Microfluidics offers unprecedented

California at Berkeley, University of

418

Compiling and Managing Concurrent Objects for Efficient Execution on High-Performance MPPs  

Science Journals Connector (OSTI)

High-performance parallel computing on massively parallel processors (MPPs) is one of the most important topics in computer science today. For application-level programming, although most numerical application...

Satoshi Matsuoka; Masahiro Yasugi

1995-01-01T23:59:59.000Z

419

A High-Performance Optoelectronic Interconnect Router: Using Increased Bandwidth to Enable Latency Reduction  

E-Print Network [OSTI]

D R A FT 1 A High-Performance Optoelectronic Interconnect Router: Using Increased Bandwidth optoelectronic interconnection network router capable of supplying and efficiently utilizing higher bandwidth routing, interconnection network, latency hiding/reduction techniques, optoelectronic router. 1

Pinkston, Timothy M.

420

Principal-agent alignment and relational incentive contracts in high-performance service operations  

E-Print Network [OSTI]

This thesis focuses on the creation of a high-performance service operations organization. As organizations increasingly compete on service quality, increased attention has been given to measuring, tracking, and improving ...

Doss, Ryan Garrett

2014-01-01T23:59:59.000Z

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


421

Building America Research Teams: BSC and CARB20 Years of Advancing High Performance Homes  

Broader source: Energy.gov [DOE]

In this article, we continue our series of profiles on the Building America research teamsmultidisciplinary industry partnerships who work to make high performance homes a reality for all Americans.

422

E-Print Network 3.0 - actuators alternative high-performance...  

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

1 2 3 4 5 > >> 1 HIERARCHICAL ACTUATORS Dryver Huston1 Summary: , VT 05495 ABSTRACT Mechanical actuators are integral parts of many high-performance systems. Presently... could be...

423

Building America Webinar: High Performance Enclosure Strategies: Part II, New Construction  

Broader source: Energy.gov [DOE]

Date/Time: August 13, 2014; 3:00-4:30 PM EDTDescription: The webinar is the second in the series on designing and constructing high performance building enclosures, and will focus on effective...

424

Energy Savings Estimates and Cost Benefit Calculations for High Performance Relocatable Classrooms  

E-Print Network [OSTI]

1 Energy Savings Estimates and Cost Benefit Calculations for High Element 6, Project 2.1.2: Energy Savings Estimates and Cost Benefit Calculations for High Performance Hoeschele2 1 Environmental Energy Technologies Division Indoor Environment Department

425

Origins of Analysis Methods in Energy Simulation Programs Used for High Performance Commercial Buildings  

E-Print Network [OSTI]

Current designs of high performance buildings utilize hourly building energy simulations of complex, interacting systems. Such simulations need to quantify the benefits of numerous features including: thermal mass, HVAC systems and, in some cases...

Oh, Sukjoon

2013-08-19T23:59:59.000Z

426

Graphite Furnance Atomic Absorption as a detector for High Performance Liquid Chromatography  

E-Print Network [OSTI]

GRAPHITE FURNACE ATOMIC ABSORPTION AS A DETECTOR FOR HIGH PERFORMANCE LIQUID CHROMATOGRAPHy A Thesis by HUSTON EDWARD HOWELL, JR. Submitted to the Graduate College oi' Texas A&M University in partial fulfillment of the requirement... for the degree of MASTER OF SCIENCE August 1980 Major Subject: Chemistry GRAPHITE FURNACE ATOMIC ABSORPTION AS A DETECTOR FOR HIGH PERFORMANCE LIQUID CHROMATOGRAPHY A Thesis by HUSTON EDWARD HOWELL, JR. Approved as to style and content by: (Chairman...

Howell, Huston Edward

1980-01-01T23:59:59.000Z

427

Energy savings estimates and cost benefit calculations for high performance relocatable classrooms  

SciTech Connect (OSTI)

This report addresses the results of detailed monitoring completed under Program Element 6 of Lawrence Berkeley National Laboratory's High Performance Commercial Building Systems (HPCBS) PIER program. The purpose of the Energy Simulations and Projected State-Wide Energy Savings project is to develop reasonable energy performance and cost models for high performance relocatable classrooms (RCs) across California climates. A key objective of the energy monitoring was to validate DOE2 simulations for comparison to initial DOE2 performance projections. The validated DOE2 model was then used to develop statewide savings projections by modeling base case and high performance RC operation in the 16 California climate zones. The primary objective of this phase of work was to utilize detailed field monitoring data to modify DOE2 inputs and generate performance projections based on a validated simulation model. Additional objectives include the following: (1) Obtain comparative performance data on base case and high performance HVAC systems to determine how they are operated, how they perform, and how the occupants respond to the advanced systems. This was accomplished by installing both HVAC systems side-by-side (i.e., one per module of a standard two module, 24 ft by 40 ft RC) on the study RCs and switching HVAC operating modes on a weekly basis. (2) Develop projected statewide energy and demand impacts based on the validated DOE2 model. (3) Develop cost effectiveness projections for the high performance HVAC system in the 16 California climate zones.

Rainer, Leo I.; Hoeschele, Marc A.; Apte, Michael G.; Shendell, Derek G.; Fisk, Wlliam J.

2003-12-01T23:59:59.000Z

428

MOntage Builders NORTHERN FOREST NORTHERN FOREST MOntage  

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

of light: incandescent (as a control), compact florescent lighting (CFL), and light emitting diode (LED). LIGHTING AND APPLIANCES Comparison P oint LED CFL Incandescent Watt B...

429

Office of Legacy Management Designated as a High-Performing Organization |  

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

Office of Legacy Management Designated as a High-Performing Office of Legacy Management Designated as a High-Performing Organization Office of Legacy Management Designated as a High-Performing Organization July 6, 2009 - 11:45am Addthis What does this project do? Goal 5. Sustain management excellence Executive Summary: The U.S. Department of Energy (DOE) Office of Legacy Management (LM) was established in 2003 to serve as the steward for the nation's Cold War nuclear legacy. LM is responsible for the long-term surveillance and maintenance of environmental remedies, promotion of beneficial reuse, and management of records and information associated with over 70 former nuclear weapons production sites located in 26 states. LM is also responsible for the administration of contractor pension plans and post-retirement benefits for over 10,000 former contractor workers.

430

Compact LINAC for deuterons  

SciTech Connect (OSTI)

We are developing a compact deuteron-beam accelerator up to the deuteron energy of a few MeV based on room-temperature inter-digital H-mode (IH) accelerating structures with the transverse beam focusing using permanent-magnet quadrupoles (PMQ). Combining electromagnetic 3-D modeling with beam dynamics simulations and thermal-stress analysis, we show that IHPMQ structures provide very efficient and practical accelerators for light-ion beams of considerable currents at the beam velocities around a few percent of the speed of light. IH-structures with PMQ focusing following a short RFQ can also be beneficial in the front end of ion linacs.

Kurennoy, S S [Los Alamos National Laboratory; O' Hara, J F [Los Alamos National Laboratory; Rybarcyk, L J [Los Alamos National Laboratory

2008-01-01T23:59:59.000Z

431

Advanced Manufacture of Second-Surface, Silvered Glass Reflectors for High-Performance, Low-Cost CSP Collector Systems  

Broader source: Energy.gov [DOE]

Advanced Manufacture of Second-Surface, Silvered Glass Reflectors for High-Performance, Low-Cost CSP Collector Systems

432

H5hut: A High-Performance I/O Library for Particle-based Simulations  

SciTech Connect (OSTI)

Particle-based simulations running on large high-performance computing systems over many time steps can generate an enormous amount of particle- and field-based data for post-processing and analysis. Achieving high-performance I/O for this data, effectively managing it on disk, and interfacing it with analysis and visualization tools can be challenging, especially for domain scientists who do not have I/O and data management expertise. We present the H5hut library, an implementation of several data models for particle-based simulations that encapsulates the complexity of HDF5 and is simple to use, yet does not compromise performance.

Howison, Mark; Adelmann, Andreas; Bethel, E. Wes; Gsell, Achim; Oswald, Benedikt; Prabhat,

2010-09-24T23:59:59.000Z

433

Graph 500 Performance on a Distributed-Memory Cluster REU Site: Interdisciplinary Program in High Performance Computing  

E-Print Network [OSTI]

traditional performance benchmarks for high- performance computers measure the speed of arithmetic operations benchmark is intended to rank high-performance computers based on speed of memory retrieval-memory cluster tara in the UMBC High Performance Computing Facility (www.umbc.edu/hpcf). The cluster tara has 82

Gobbert, Matthias K.

434

3rd Workshop on System-level Virtualization for High Performance Computing (HPCVirt) 2009, Nuremberg, Germany, March 30, 2009  

E-Print Network [OSTI]

3rd Workshop on System-level Virtualization for High Performance Computing (HPCVirt) 2009 for High Performance Computing (HPCVirt) 2009, Nuremberg, Germany, March 30, 2009 Outline · Background work #12;3/193rd Workshop on System-level Virtualization for High Performance Computing (HPCVirt) 2009

Engelmann, Christian

435

MSIM 795/895:MSIM 795/895: HIGH PERFORMANCE COMPUTING AND SIMULATIONHIGH PERFORMANCE COMPUTING AND SIMULATION  

E-Print Network [OSTI]

MSIM 795/895:MSIM 795/895: HIGH PERFORMANCE COMPUTING AND SIMULATIONHIGH PERFORMANCE COMPUTING://eng.odu.edu/msve COURSE DESCRIPTION Introduction to modern high performance computing platforms including top their research area. Project presentations are required. COURSE TOPICS 1. Overview of high-performance computing

436

Feb. 11, 2008 Advanced Fault Tolerance Solutions for High Performance Computing 1/47 Advanced Fault Tolerance Solutions  

E-Print Network [OSTI]

Feb. 11, 2008 Advanced Fault Tolerance Solutions for High Performance Computing 1/47 RAS RAS Advanced Fault Tolerance Solutions for High Performance Computing Christian Engelmann Oak Ridge National Solutions for High Performance Computing 2/47 · Nation's largest energy laboratory · Nation's largest

Engelmann, Christian

437

The demand for high performance computing research has been significantly increasing over the past few years. Various  

E-Print Network [OSTI]

The demand for high performance computing research has been significantly increasing over the past to promote the effective use of High Performance Computing in the research environment. In addition facility has enabled cutting-edge computations material research, "Having a high-performance computing

Akhmedov, Azer

438

MSIM 715/815:MSIM 715/815: HIGH PERFORMANCE COMPUTING AND SIMULATIONHIGH PERFORMANCE COMPUTING AND SIMULATION  

E-Print Network [OSTI]

MSIM 715/815:MSIM 715/815: HIGH PERFORMANCE COMPUTING AND SIMULATIONHIGH PERFORMANCE COMPUTING://www.odu.edu/msve COURSE DESCRIPTION Introduction to modern high performance comput- ing platforms including top-data for their research problems. Project presentations and reports are required. COURSE TOPICS 1. Overview of high-performance

439

February 13, 2008 Virtualized Environments for the Harness High Performance Computing Workbench 1/17 Virtualized Environments for the Harness  

E-Print Network [OSTI]

February 13, 2008 Virtualized Environments for the Harness High Performance Computing Workbench 1/17 Virtualized Environments for the Harness High Performance Computing Workbench Björn Könning1,2, Christian Virtualized Environments for the Harness High Performance Computing Workbench 4/17 Harness HPC Workbench

Engelmann, Christian

440

Determination of 5-Hydroxymethylfurfural Using Derivatization Combined with Polymer Monolith Microextraction by High-Performance Liquid Chromatography  

Science Journals Connector (OSTI)

Determination of 5-Hydroxymethylfurfural Using Derivatization Combined with Polymer Monolith Microextraction by High-Performance Liquid Chromatography ... A simple and sensitive method for the determination of 5-hydroxymethylfurfural (HMF) in coffee, honey, beer, Coke, and urine by high-performance liquid chromatography (HPLC) is presented. ... Polymer monolith microextraction; high-performance liquid chromatography; 5-hydroxymethylfurfural; 2,4-dinitrophenylhydrazine ...

Jian-Yuan Wu; Zhi-Guo Shi; Yu-Qi Feng

2009-04-27T23:59:59.000Z

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


441

Susquehanna River Basin Compact (Maryland)  

Broader source: Energy.gov [DOE]

This legislation enables the state's entrance into the Susquehanna River Basin Compact, which provides for the conservation, development, and administration of the water resources of the...

442

ULTRA?COMPACT ACCELERATOR TECHNOLOGIES FOR APPLICATION IN NUCLEAR TECHNIQUES  

Science Journals Connector (OSTI)

We report on compact accelerator technology development for potential use as a pulsed neutron source quantitative post verifier. The technology is derived from our on?going compact accelerator technology development program for radiography under the US Department of Energy and for a clinic sized compact proton therapy systems under an industry sponsored Cooperative Research and Development Agreement. The accelerator technique relies on the synchronous discharge of a prompt pulse generating stacked transmission line structure with the beam transit. The goal of this technology is to achieve ?10 MV/m gradients for 10 s of nanoseconds pulses and ?100 MV/m gradients for ?1 ns systems. As a post verifier for supplementing existing x?ray equipment this system can remain in a charged stand?by state with little or no energy consumption. We describe the progress of our overall component development effort with the multilayer dielectric wall insulators (i.e. the accelerator wall) compact power supply technology kHz repetition?rate surface flashover ion sources and the prompt pulse generation system consisting of wide?bandgap switches and high performance dielectric materials.

S. Sampayan; G. Caporaso; Y.?J. Chen; V. Carazo; S. Falabella; G. Guethlein; S. Guse; J. R. Harris; S. Hawkins; C. Holmes; M. Krogh; S. Nelson; A. C. Paul; D. Pearson; B. Poole; R. Schmidt; D. Sanders; K. Selenes; S. Sitaraman; J. Sullivan; L. Wang; J. Watson

2009-01-01T23:59:59.000Z

443

New methods and materials for solid phase extraction and high performance liquid chromatography  

SciTech Connect (OSTI)

This paper describes methods for solid phase extraction and high performance liquid chromatography (HPLC). The following are described: Effects of Resin Sulfonation on the Retention of Polar Organic Compounds in Solid Phase Extraction; Ion-Chromatographic Separation of Alkali Metals In Non-Aqueous Solvents; Cation-Exchange Chromatography in Non-Aqueous Solvents; and Silicalite As a Stationary Phase For HPLC.

Dumont, P.J.

1996-04-23T23:59:59.000Z

444

Three-Dimensional Graphene-Carbon Nanotube Hybrid for High-Performance Enzymatic Biofuel Cells  

Science Journals Connector (OSTI)

Three-Dimensional Graphene-Carbon Nanotube Hybrid for High-Performance Enzymatic Biofuel Cells ... Enzymatic biofuel cells (EBFCs) are green energy devices which are capable of harvesting electricity from renewable and abundantly available biofuels using enzymes as the catalysts for oxidation of biofuels (most commonly, glucose) and reduction of oxidizers (most commonly, oxygen). ... power from environmentally friendly biomass or biofuels. ...

Kenath Priyanka Prasad; Yun Chen; Peng Chen

2014-02-17T23:59:59.000Z

445

Algorithm-Based Low-Power and High-Performance Multimedia Signal Processing  

E-Print Network [OSTI]

-power and high-performance signal-processing systems. The proposed multirate design methodology is systematic and to show that the multirate approach is an effective and systematic design methodology to achieve low design, motion estimation, multirate processing, parallel architectures, Reed­Solomon codes, video coding

Hung, Shih-Hao

446

The fitness advantage of a high-performance weapon JERRY F. HUSAK1  

E-Print Network [OSTI]

The fitness advantage of a high-performance weapon JERRY F. HUSAK1 *, A. KRISTOPHER LAPPIN2 Received 9 June 2008; accepted for publication 26 August 2008 Weapons used in combat between males are usually attributed to sexual selection, which operates via a fitness advantage for males with weapons

Husak, Jerry F.

447

Durability Assessment of an Arch Dam using Inverse Analysis with Neural Networks and High Performance Computing.  

E-Print Network [OSTI]

the viscoelastic parameters; 3D FEM analysis using High Performance Computing (parallel and vector features) to run Performance Computing. E. M. R. Fairbairn, E. Goulart, A. L. G. A. Coutinho, N. F. F. Ebecken COPPEDurability Assessment of an Arch Dam using Inverse Analysis with Neural Networks and High

Coutinho, Alvaro L. G. A.

448

A High Performance, Energy Efficient GALS Processor Microarchitecture with Reduced Implementation Complexity  

E-Print Network [OSTI]

A High Performance, Energy Efficient GALS Processor Microarchitecture with Reduced Implementation Complexity £ YongKang Zhu , David H. Albonesi Ý and Alper Buyuktosunoglu ? Department of Electrical, achieves impressive energy savings for a relatively low per- formance cost. However, the approach requires

Albonesi, David H.

449

Analyzing the Energy-Time Trade-Off in High-Performance Computing Applications  

E-Print Network [OSTI]

Analyzing the Energy-Time Trade-Off in High-Performance Computing Applications Vincent W. Freeh that the energy-time trade-off can be dynamically adjusted. This paper analyzes the energy-time trade either the memory subsystem or another node. This paper investigates the trade-off between energy

Lowenthal, David

450

Vehicle Technologies Office Merit Review 2013: A High-Performance PHEV Battery Pack  

Broader source: Energy.gov [DOE]

Presentation given by LG Chem at 2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting about a high-performance battery pack the company is researching for plug-in electric vehicles.

451

Fault Tolerant High Performance Information Services for Dynamic Collections of Grid and Web Services  

E-Print Network [OSTI]

of collaboration. An infrastructure for the Semantic Grid is discussed in [2] where Grid Processes may be definedFault Tolerant High Performance Information Services for Dynamic Collections of Grid and Web Services Mehmet S. Aktas1, 2, Geoffrey C. Fox1, 2, 3 , Marlon Pierce1 1 Community Grids Laboratory, Indiana

452

Prospects for accelerated development of high performance structural materials Steven J. Zinkle a,  

E-Print Network [OSTI]

in the operational per- formance and radiation resistance of structural materials during the past few decadesProspects for accelerated development of high performance structural materials Steven J. Zinkle a for fission and fusion energy applica- tions, by linking material fabrication to thermo-mechanical properties

Ghoniem, Nasr M.

453

Reducing Electricity Cost Through Virtual Machine Placement in High Performance Computing Clouds  

E-Print Network [OSTI]

Reducing Electricity Cost Through Virtual Machine Placement in High Performance Computing Clouds electricity-related costs as well as transient cooling effects. Our evaluation studies the ability) load migration enables sav- ings in many scenarios, and (3) all electricity-related costs must

454

Three-Dimensional Carbon Nanotube-Textile Anode for High-Performance Microbial Fuel  

E-Print Network [OSTI]

Three-Dimensional Carbon Nanotube-Textile Anode for High-Performance Microbial Fuel Cells Xing Xie energy into electrical energy. Anode performance is an important factor limiting the power density of MFCs for practical application. Improving the anode design is thus important for enhancing the MFC

Cui, Yi

455

High performance digital video servers: storage and retrieval of compressed scalable video  

E-Print Network [OSTI]

High performance digital video servers: storage and retrieval of compressed scalable video Seungyup compressiontechnologyhave ledto the emergence ofunprecedented forms of video communications. In the future, it is envisioned that users will be able to connect to a massive number of distributed video servers, from which users

Chang, Shih-Fu

456

Measure Guideline: Three High Performance Mineral Fiber Insulation Board Retrofit Solutions  

SciTech Connect (OSTI)

This Measure Guideline describes a high performance enclosure retrofit package that uses mineral fiber insulation board. The Measure Guideline describes retrofit assembly and details for wood frame roof and walls and for cast concrete foundations. This Measure Guideline is intended to serve contractors and designers seeking guidance for non-foam exterior insulation retrofit.

Neuhauser, K.

2015-01-01T23:59:59.000Z

457

High-performance lubricants from Honeywell certified for PVC water pipe formulations  

Science Journals Connector (OSTI)

Honeywell Specialty Materials reports that its Rheochem line of high-performance lubricants (HPLs) has received certifications from independent, not-for-profit organization NSF International and the Plastics Pipe Institute for use in PVC water pipe formulations. The certifications indicate that the \\{HPLs\\} are safe and effective for use in plastic pipes that carry water throughout homes and municipalities.

2009-01-01T23:59:59.000Z

458

Measurement and Simulation of High-Performance Packet Processing in Software Routers  

E-Print Network [OSTI]

Measurement and Simulation of High-Performance Packet Processing in Software Routers Torsten Meyer1 Terms--measurement, simulation, intra-node model, re- source contention, model validation, software in comparison with hardware developments, software solutions are preferred in many scenarios. While

Carle, Georg

459

A High Performance and Low Energy Hardware for Intra Prediction with Template Matching  

E-Print Network [OSTI]

the energy consumption of intra prediction with TM hardware. The simulation results for several video the amount of template search operations up to 41% with a small comparison overhead. The simulation resultsA High Performance and Low Energy Hardware for Intra Prediction with Template Matching Yusuf

Hamzaoglu, Ilker

460

A HIGH PERFORMANCE AND LOW ENERGY INTRA PREDICTION HARDWARE FOR HEVC VIDEO DECODING  

E-Print Network [OSTI]

algorithm in HEVC decoder without any PSNR and bit rate loss, and therefore reducing energy consumption prediction modes. The simulation results obtained by HEVC Test Model HM 5.2 decoder software [8] for severalA HIGH PERFORMANCE AND LOW ENERGY INTRA PREDICTION HARDWARE FOR HEVC VIDEO DECODING Ercan Kalali

Hamzaoglu, Ilker

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


461

Optimizing the CORBA Component Model for High-performance and Real-time Applications  

E-Print Network [OSTI]

Science, Washington University Electrical and Computer Engineering Dept. St. Louis, MO 63130, USA 2000 Conference, IFIP/ACM, Palisades, New York, April 3-7, 2000. Abstract With the recent adoption recently, however, there were no CORBA ORBs that targeted high-performance and real-time systems, which

Schmidt, Douglas C.

462

Multifunctional Structural Supercapacitor Composites Based on Carbon Aerogel Modified High Performance Carbon Fiber Fabric  

Science Journals Connector (OSTI)

Multifunctional Structural Supercapacitor Composites Based on Carbon Aerogel Modified High Performance Carbon Fiber Fabric ... In particular, radical new approaches to energy storage are required to progress toward future zero emission electrical vehicles. ... vehicle attributes and, in particular, the various levels of hybrids. ...

Hui Qian; Anthony R. Kucernak; Emile S. Greenhalgh; Alexander Bismarck; Milo S. P. Shaffer

2013-05-13T23:59:59.000Z

463

DESIGN OPTIMIZATION OF HIGH-PERFORMANCE HELIUM-COOLED DIVERTOR PLATE CONCEPT  

E-Print Network [OSTI]

DESIGN OPTIMIZATION OF HIGH-PERFORMANCE HELIUM-COOLED DIVERTOR PLATE CONCEPT X.R. Wanga , S Consulting, Fliederweg 3, 76351 Linkenheim, Germany A helium-cooled plate-type divertor design concept has of the concept in the high heat flux zone. This paper describes the design optimization of the helium

Raffray, A. René

464

Design of a High Performance Ferrite Magnet-Assisted Synchronous Reluctance Motor for an  

E-Print Network [OSTI]

Design of a High Performance Ferrite Magnet- Assisted Synchronous Reluctance Motor for an Electric) ferrite-based permanent magnet-assisted synchronous reluctance motor has been designed for an electric. Today, most electric vehicles use permanent magnet synchronous motors that contain rare-earth permanent

Paderborn, Universität

465

FY 2013 EL Program Description EL Program: Net-Zero Energy, High-Performance  

E-Print Network [OSTI]

, which are buildings that generate as much energy through renewable means as is consumed by the buildingFY 2013 EL Program Description EL Program: Net-Zero Energy, High-Performance Buildings-Efficient Manufacturing, Materials, and Infrastructure Summary: Buildings account for 41 % of the primary energy

Magee, Joseph W.

466

A Mesochronous Pipeline Scheme for High Performance Low Power Digital Systems  

E-Print Network [OSTI]

A Mesochronous Pipeline Scheme for High Performance Low Power Digital Systems Suryanarayana B University Pullman, WA 99164-2752 Email: {statapud, jdelgado}geecs.wsu.edu Abstract- A mesochronous pipeline mesochronous pipeline over conventional pipeline architecture. in size (longer wires with increased parasitic

Delgado-Frias, José G.

467

High-Performance Torque Control for Switched Reluctance Motor Based on Online Fuzzy Neural Network Modeling  

Science Journals Connector (OSTI)

A novel high performance torque control scheme for switched reluctance motors(SRMs) is proposed based on online fuzzy neural network modeling and adaptive sliding-mode current control. Firstly, an adaptive neural fuzzy inference system(ANFIS) is designed ... Keywords: switched reluctance motor, torque control, adaptive neural fuzzy inference system, adaptive sliding mode control

Xuelian Yao; Ruiyun Qi; Zhiquan Deng; Jun Cai

2010-10-01T23:59:59.000Z

468

Optical Stability Investigation of High-Performance Silicon-Based VUV Photodiodes  

E-Print Network [OSTI]

Optical Stability Investigation of High-Performance Silicon-Based VUV Photodiodes L. Shi, L. K Netherlands B.V. Veldhoven, the Netherlands Abstract--Silicon p+ n photodiodes fabricated by a pure boron. It is demonstrated that the junctions formed by the B-layer process are so ultrashallow that the photodiodes are able

Technische Universiteit Delft

469

Resilient Workflows for Cooperative Design Application of Distributed High-Performance Scientific Computing  

E-Print Network [OSTI]

Resilient Workflows for Cooperative Design Application of Distributed High-Performance Scientific-Antoine.Desideri@sophia.inria.fr Abstract--This paper describes an approach to extend process modeling for engineering design applications the traditional fault-tolerance management features provided by the existing hardware and distributed systems

Paris-Sud XI, Université de

470

A novel biomimetic approach to the design of high-performance  

E-Print Network [OSTI]

, ceramic­metal composites are ideal candi- dates. In particular, ceramic-matrix composites (CMCsA novel biomimetic approach to the design of high-performance ceramic­metal composites Maximilien E of extending natural biological design to develop new synthetic ceramic­ metal composite materials is examined

Ritchie, Robert

471

High performance, high bandgap, lattice-mismatched, GaInP solar cells  

DOE Patents [OSTI]

High performance, high bandgap, lattice-mismatched, photovoltaic cells (10), both transparent and non-transparent to sub-bandgap light, are provided as devices for use alone or in combination with other cells in split spectrum apparatus or other applications.

Wanlass, Mark W.; Carapella, Jeffrey J.; Steiner, Myles A.

2014-07-08T23:59:59.000Z

472

Apply: Funding Opportunity- Building America Industry Partnerships for High Performance Housing Innovation  

Broader source: Energy.gov [DOE]

Application Deadline: February 4, 2015 The Building Technologies Office (BTO)s Residential Buildings Integration Program has announced the availability of up to $4 million in 2015 for the Building America Industry Partnerships for High Performance Housing Innovation Funding Opportunity Announcement (FOA) DE-FOA-0001117.

473

AbstractAbstract Vendors of high performance computers are converging towards an  

E-Print Network [OSTI]

AbstractAbstract Vendors of high performance computers are converging towards an architecture based full advantage of the available computing power, in order to achieve the best scalability.This new of computer time #12;Poloidal Grid: unstructured meshPoloidal Grid: unstructured mesh · Gives uniform

474

High Performance Without Increased Cost: Urbane Homes, Louisville, KY- Building America Top Innovation  

Broader source: Energy.gov [DOE]

This Building America Innovations profile describes work with Urbane Homes of Louisville, Kentucky, to build a high-performance home that cost $36 per ft2 (not counting the lot).Between 2005 and 2010, Building America research partners worked with 34 builders to construct nearly 3,000 HERS

475

Towards Automatic Synthesis of High-Performance Codes for Electronic Structure Calculations: Data  

E-Print Network [OSTI]

Towards Automatic Synthesis of High-Performance Codes for Electronic Structure Calculations: Data as a set of tensor contractions and arise in electronic structure calculations. This paper provides focus is electronic structure calculations, as exemplified by coupled cluster methods, where many

Ramanujam, J. "Ram"

476

Towards Automatic Synthesis of High-Performance Codes for Electronic Structure Calculations: Data  

E-Print Network [OSTI]

Towards Automatic Synthesis of High-Performance Codes for Electronic Structure Calculations: Data. These computations are expressible as a set of tensor contractions and arise in electronic structure calculations and computational physics. The domain of our focus is electronic structure calculations, as exemplified by coupled

Baumgartner, Gerald

477

Reproducible, high performance patch antenna array apparatus and method of fabrication  

SciTech Connect (OSTI)

A reproducible, high-performance patch antenna array apparatus includes a patch antenna array provided on a unitary dielectric substrate, and a feed network provided on the same unitary substrate and proximity coupled to the patch antenna array. The reproducibility is enhanced by using photolithographic patterning and etching to produce both the patch antenna array and the feed network.

Strassner, II, Bernd H. (Albuquerque, NM)

2007-01-23T23:59:59.000Z

478

High-Performance Distributed Solar Computing (?) ---Towards a Grid that Computes like Trees---  

E-Print Network [OSTI]

High-Performance Distributed Solar Computing (?) --- Towards a Grid that Computes like Trees--- (Satoshi Matsuoka) matsu@is.titech.ac.jp Abstract Power-heat dissipation as well as the associated CO2 grid, and involve very little effect or merit from grid computing, we actually claim that grids

479

WiSARDNET: A SYSTEM SOLUTION FOR HIGH PERFORMANCE IN SITU ENVIRONMENTAL MONITORING  

E-Print Network [OSTI]

WiSARDNET: A SYSTEM SOLUTION FOR HIGH PERFORMANCE IN SITU ENVIRONMENTAL MONITORING Zijiang Yang-temporal monitoring of environmental and ecosystems processes. WiSARDNet is a complete distributed sensing system. These features, combined with an energy-efficient hardware/software architecture and network protocol stack

480

Laboratory Glass Columns "Next Generation" technology for high-performance preparative chromatography  

E-Print Network [OSTI]

SNAP ® Laboratory Glass Columns "Next Generation" technology for high-performance preparative lesiones graves o la muerte! WARNING Glass SNAP® columns are intended for use in a liquid environment disassembly or cleaning for scratches, chips or defects, particularly on the glass surfaces. DO NOT use column

Lebendiker, Mario

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


481

High-performance Si microwire photovoltaics Michael D. Kelzenberg,a  

E-Print Network [OSTI]

High-performance Si microwire photovoltaics Michael D. Kelzenberg,a Daniel B. Turner-Evans,a Morgan for low- cost, thin-film photovoltaics. Here, we demonstrate VLS-grown Si microwires that have suitable electrical properties for high-perfor- mance photovoltaic applications, including long minority

Atwater, Harry

482

Compact vacuum insulation  

DOE Patents [OSTI]

An ultra-thin compact vacuum insulation panel is comprised of two hard, but bendable metal wall sheets closely spaced apart from each other and welded around the edges to enclose a vacuum chamber. Glass or ceramic spacers hold the wall sheets apart. The spacers can be discrete spherical beads or monolithic sheets of glass or ceramic webs with nodules protruding therefrom to form essentially "point" or "line" contacts with the metal wall sheets. In the case of monolithic spacers that form "line" contacts, two such spacers with the line contacts running perpendicular to each other form effectively "point" contacts at the intersections. Corrugations accommodate bending and expansion, tubular insulated pipes and conduits, and preferred applications are also included.

Benson, David K. (Golden, CO); Potter, Thomas F. (Denver, CO)

1993-01-01T23:59:59.000Z

483

Compact vacuum insulation embodiments  

DOE Patents [OSTI]

An ultra-thin compact vacuum insulation panel is comprised of two hard, but bendable metal wall sheets closely spaced apart from each other and welded around the edges to enclose a vacuum chamber. Glass or ceramic spacers hold the wall sheets apart. The spacers can be discrete spherical beads or monolithic sheets of glass or ceramic webs with nodules protruding therefrom to form essentially "point" or "line" contacts with the metal wall sheets. In the case of monolithic spacers that form "line" contacts, two such spacers with the line contacts running perpendicular to each other form effectively "point" contacts at the intersections. Corrugations accommodate bending and expansion, tubular insulated pipes and conduits, and preferred applications are also included.

Benson, David K. (Golden, CO); Potter, Thomas F. (Denver, CO)

1992-01-01T23:59:59.000Z

484

Compact vacuum insulation  

DOE Patents [OSTI]

An ultra-thin compact vacuum insulation panel is comprised of two hard, but bendable metal wall sheets closely spaced apart from each other and welded around the edges to enclose a vacuum chamber. Glass or ceramic spacers hold the wall sheets apart. The spacers can be discrete spherical beads or monolithic sheets of glass or ceramic webs with nodules protruding therefrom to form essentially point'' or line'' contacts with the metal wall sheets. In the case of monolithic spacers that form line'' contacts, two such spacers with the line contacts running perpendicular to each other form effectively point'' contacts at the intersections. Corrugations accommodate bending and expansion, tubular insulated pipes and conduits, and preferred applications are also included.

Benson, D.K.; Potter, T.F.

1993-01-05T23:59:59.000Z

485

Nonlinear dispersion and compact structures  

SciTech Connect (OSTI)

Relaxing the distinguished ordering underlying the derivation of soliton supporting equations leads to new equations endowed with nonlinear dispersion crucial for the formation and coexistence of compactons, solitons with a compact support, and conventional solitons. Vibrations of the anharmonic mass-spring chain lead to a new Boussinesq equation admitting compactons and compact breathers. The model equation [ital u][sub [ital t

Rosenau, P. (Technion, Haifa 32000 (Israel) Center For Nonlinear Studies, MS-B258 Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States))

1994-09-26T23:59:59.000Z

486

Data and Analytics to Inform Energy Retrofit of High Performance Buildings  

SciTech Connect (OSTI)

Buildings consume more than one-third of the world?s primary energy. Reducing energy use in buildings with energy efficient technologies is feasible and also driven by energy policies such as energy benchmarking, disclosure, rating, and labeling in both the developed and developing countries. Current energy retrofits focus on the existing building stocks, especially older buildings, but the growing number of new high performance buildings built around the world raises a question that how these buildings perform and whether there are retrofit opportunities to further reduce their energy use. This is a new and unique problem for the building industry. Traditional energy audit or analysis methods are inadequate to look deep into the energy use of the high performance buildings. This study aims to tackle this problem with a new holistic approach powered by building performance data and analytics. First, three types of measured data are introduced, including the time series energy use, building systems operating conditions, and indoor and outdoor environmental parameters. An energy data model based on the ISO Standard 12655 is used to represent the energy use in buildings in a three-level hierarchy. Secondly, a suite of analytics were proposed to analyze energy use and to identify retrofit measures for high performance buildings. The data-driven analytics are based on monitored data at short time intervals, and cover three levels of analysis ? energy profiling, benchmarking and diagnostics. Thirdly, the analytics were applied to a high performance building in California to analyze its energy use and identify retrofit opportunities, including: (1) analyzing patterns of major energy end-use categories at various time scales, (2) benchmarking the whole building total energy use as well as major end-uses against its peers, (3) benchmarking the power usage effectiveness for the data center, which is the largest electricity consumer in this building, and (4) diagnosing HVAC equipment using detailed time-series operating data. Finally, a few energy efficiency measures were identified for retrofit, and their energy savings were estimated to be 20percent of the whole-building electricity consumption. Based on the analyses, the building manager took a few steps to improve the operation of fans, chillers, and data centers, which will lead to actual energy savings. This study demonstrated that there are energy retrofit opportunities for high performance buildings and detailed measured building performance data and analytics can help identify and estimate energy savings and to inform the decision making during the retrofit process. Challenges of data collection and analytics were also discussed to shape best practice of retrofitting high performance buildings.

Hong , Tianzhen; Yang, Le; Hill, David; Feng , Wei

2014-01-25T23:59:59.000Z

487

A Compact Ring Design with Tunable Momentum Compaction  

SciTech Connect (OSTI)

A storage ring with tunable momentum compaction has the advantage in achieving different RMS bunch length with similar RF capacity, which is potentially useful for many applications, such as linear collider damping ring and predamping ring where injected beam has a large energy spread and a large transverse emittance. A tunable bunch length also makes the commissioning and fine tuning easier in manipulating the single bunch instabilities. In this paper, a compact ring design based on a supercell is presented, which achieves a tunable momentum compaction while maintaining a large dynamic aperture.

Sun, Y.; /SLAC; ,

2012-05-17T23:59:59.000Z

488

Development of Alternative and Durable High Performance Cathode Supports for PEM Fuel Cells  

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

Alternative and Durable High Alternative and Durable High Performance Cathode Supports for PEM Fuel Cells Development of Alternative and Durable High Development of Alternative and Durable High Performance Cathode Supports for PEM Fuel Cells Performance Cathode Supports for PEM Fuel Cells PNNL: Yong Wang Conrad Zhang Vilayanur Viswanath Yuehe Lin Jun Liu Project kick Project kick - - off meeting off meeting Feb 13 Feb 13 - - 14, 2007 14, 2007 Ballard Power Systems: Stephen Campbell University of Delaware: Jingguang Chen ORNL: Sheng Dai 2 Technical Issues and Objective Technical Issues and Objective Current technical issues z Carbon support „ Susceptible to oxidation under fuel cell operating conditions. „ Oxidation further catalyzed by Pt „ Corrosion leads to Pt migration and agglomeration

489

Holistic Cell Design by Berkeley Lab Scientists Leads to High-Performance,  

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

Holistic Cell Design by Berkeley Lab Scientists Leads to High-Performance, Holistic Cell Design by Berkeley Lab Scientists Leads to High-Performance, Long Cycle-Life Lithium-Sulfur Battery Battery schematic with Silicon-Graphene oxide Long-term cycling results of the lithium-sulfur cell. Sulfur-graphene oxide SEM photo November 2013 Battery could find use in mobile applications, and eventually, electric vehicles with 300-mile range Researchers at the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) have demonstrated in the laboratory a lithium-sulfur (Li/S) battery that has more than twice the specific energy of lithium-ion batteries, and that lasts for more than 1,500 cycles of charge-discharge with minimal decay of the battery's capacity. This is longest cycle life reported so far for any lithium-sulfur battery.

490

High Performance Computing at TJNAF| U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Performance Computing at TJNAF Performance Computing at TJNAF Nuclear Physics (NP) NP Home About Research Facilities Science Highlights Benefits of NP Spinoff Applications Spinoff Archives SBIR/STTR Applications of Nuclear Science and Technology Funding Opportunities Nuclear Science Advisory Committee (NSAC) News & Resources Contact Information Nuclear Physics U.S. Department of Energy SC-26/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3613 F: (301) 903-3833 E: sc.np@science.doe.gov More Information » Spinoff Archives High Performance Computing at TJNAF Print Text Size: A A A RSS Feeds FeedbackShare Page Application/instrumentation: High Performance Computing Developed at: Thomas Jefferson National Laboratory Developed in: 1998 - 2010 Result of NP research: NP computational studies in LQCD

491

NUG 2013 User Day: Trends and Innovation in High Performance Computing  

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

Home » For Users » NERSC Users Group » Annual Meetings » NUG 2013 » Home » For Users » NERSC Users Group » Annual Meetings » NUG 2013 » User Day NUG 2013 User Day: Trends, Discovery, and Innovation in High Performance Computing Wednesday, Feb. 13 Berkeley Lab Building 50 Auditorium Live streaming: http://hosting.epresence.tv/LBL/1.aspx 8:45 - Welcome: Kathy Yelick, Berkeley Lab Associate Director for Computing Sciences Trends 9:00 - The Future of High Performance Scientific Computing, Kathy Yelick, Berkeley Lab Associate Director for Computing Sciences 9:45 - NERSC Today and over the Next Ten Years, Sudip Dosanjh, NERSC Director 10:30 - The 2013 NERSC Achievement Awards 10:45 - Break Discovery 11:00 - Discovery of the Higgs Boson and the role of LBNL and World-Wide Computing , Ian Hinchliffe, Berkeley Lab 11:30 - Discovery of the θ13 Weak Mixing Angle at Daya Bay using NERSC &

492

ESCC Evening Discussion: High Performance Data Transfer Eli Dart, Network Engineer  

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

ESCC Evening Discussion: ESCC Evening Discussion: High Performance Data Transfer Eli Dart, Network Engineer ESnet Network Engineering Group Summer ESCC/Joint Techs Columbus, OH July 14, 2010 Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science High Performance Data Transfer * This is a broad topic with several components * Last discussion - perfSONAR * Tonight's discussion - possible next steps to increase the performance achieved by scientists in their use of the network - What is "the network" from a user's perspective? - Deployment of dedicated systems - Need for cooperation - Do the easy stuff first 7/13/10 2 Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science Data Transfer Is A Tractable Problem

493

DOE High Performance Computing Operational Review (HPCOR): Enabling Data-Driven Scientific Discovery at HPC Facilities  

SciTech Connect (OSTI)

U.S. Department of Energy (DOE) High Performance Computing (HPC) facilities are on the verge of a paradigm shift in the way they deliver systems and services to science and engineering teams. Research projects are producing a wide variety of data at unprecedented scale and level of complexity, with community-specific services that are part of the data collection and analysis workflow. On June 18-19, 2014 representatives from six DOE HPC centers met in Oakland, CA at the DOE High Performance Operational Review (HPCOR) to discuss how they can best provide facilities and services to enable large-scale data-driven scientific discovery at the DOE national laboratories. The report contains findings from that review.

Gerber, Richard; Allcock, William; Beggio, Chris; Campbell, Stuart; Cherry, Andrew; Cholia, Shreyas; Dart, Eli; England, Clay; Fahey, Tim; Foertter, Fernanda; Goldstone, Robin; Hick, Jason; Karelitz, David; Kelly, Kaki; Monroe, Laura; Prabhat,; Skinner, David; White, Julia

2014-10-17T23:59:59.000Z

494

Parallel performance of two applications in the Boeing high performance computing benchmark suite  

Science Journals Connector (OSTI)

We describe our work to evaluate the performance of the parallel versions of two floating-point-intensive engineering applications from Boeing's high performance computing benchmark suite (BHPCBS) on emerging RISC parallel systems and PC clusters. The first application is a computational fluid dynamics (CFD) code, OVERFLOW, developed by NASA and used by Boeing for analysis and design of advanced aircraft. The second application is a prototype of a computational electromagnetics (CEM) code, developed by Boeing and used for radar cross-section studies. The distributed memory parallel versions of both applications use the message passing interface (MPI) standard for message passing. The goal of our work was to determine whether RISC parallel systems and PC clusters, which offer high performance at low cost, may be able to meet Boeing's computing requirements in the future. We describe the test environments for the studies, discuss parallelization issues and strategies and present performance data for the two applications.

Joseph W. Manke; G. David Kerlick; David Levine; Subhankar Banerjee; Eric Dillon

2001-01-01T23:59:59.000Z

495

Materials and Modules for Low Cost, High Performance Fuel Cell Humidifiers  

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

Kick-off Meeting, Kick-off Meeting, Wash. D.C - 10/01/2009 Materials and Modules for Low Cost, High Performance Fuel Cell Humidifiers Prime Contractor: W. L. Gore & Associates Elkton, MD Principal Investigator: William B. Johnson Sub-Contractor: dPoint Technologies Vancouver, BC W. L. Gore & Associates, Inc. DOE Kick-off Meeting, Wash. D.C - 10/01/2009 Ahluwalia, et. al, ibid. Mirza, Z. DOE Hydrogen Program Review, June 9-13, 2008; Washington, DC Background W. L. Gore & Associates, Inc. DOE Kick-off Meeting, Wash. D.C - 10/01/2009 Objective and Technical Barriers Addressed More efficient, low-cost humidifiers can increase fuel cell inlet humidity: Reduce system cost and size of balance of plant; Improve fuel cell performance; Improve fuel cell durability. OBJECTIVE: Demonstrate a durable, high performance water

496

Total Quality Commissioning for HVAC Systems to Assure High Performance Throughout the Whole Life Cycle  

E-Print Network [OSTI]

TOTAL QUALITY COMMISSIONING FOR HVAC SYSTEMS TO ASSURE HIGH PERFORMANCE THROUGHOUT THE WHOLE LIFE CYCLE By: Grahame E. Maisey, P.E., and Beverly Milestone, LEED AP Building Services Consultants INTRODUCTION Current HVAC systems... are not coming close to approaching life cycle performance expectations for energy, operation and maintenance, occupant comfort and productivity and longevity. HVAC systems in buildings claiming to be sustainable, with integrated, energy conscious design...

Maisey, G.; Milestone, B.

2005-01-01T23:59:59.000Z

497

Short time scale thermal mechanical shock wave propagation in high performance microelectronic packaging configuration  

E-Print Network [OSTI]

SHORT TIME SCALE THERMAL MECHANICAL SHOCK WAVE PROPAGATION IN HIGH PERFORMANCE MICROELECTRONIC PACKAGING CONFIGURATION A Thesis by MAHAVIR NAGARAJ Submitted to the Office of Graduate Studies of Texas A&M University... MICROELECTRONIC PACKAGING CONFIGURATION A Thesis by MAHAVIR NAGARAJ Submitted to Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Approved as to style and content by: Chii...

Nagaraj, Mahavir

2004-11-15T23:59:59.000Z

498

NETL: Bench-Scale High-Performance Thin Film Composite Hollow Fiber  

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

Bench-Scale High-Performance Thin Film Composite Hollow Fiber Membranes for Post-Combustion Carbon Dioxide Capture Bench-Scale High-Performance Thin Film Composite Hollow Fiber Membranes for Post-Combustion Carbon Dioxide Capture Project No.: DE-FE0007514 GE Global Research is developing high performance thin film polymer composite hollow fiber membranes and advanced processes for economical post-combustion carbon dioxide (CO2) capture from pulverized coal flue gas at temperatures typical of existing flue gas cleanup processes. The project will optimize the novel membranes at the bench scale, including tuning the properties of a novel phosphazene polymer in a coating solution and fabricating highly engineered porous hollow fiber supports. The project will also define the processes for coating the fiber support to manufacture ultrathin, defect-free composite hollow fiber membranes. Physical, chemical, and mechanical stability of the materials (individual and composite) towards coal flue gas components will be evaluated using exposure and performance tests. Membrane fouling and cleanability studies will define long term performance. Technical and economic feasibility analyses will be conducted to evaluate the overall performance and impact of the process on the cost of electricity (COE). Membranes based on coupling this novel selective material (phosphazene-based polymer) with an engineered hollow fiber support have the potential to meet DOE cost and performance goals.

499

Compact vacuum insulation  

DOE Patents [OSTI]

Improved compact insulation panel is provided which is comprised of two adjacent metal sheets spaced close together with a plurality of spherical, or other discretely shaped, glass or ceramic beads optimally positioned between the sheets to provide support and maintain the spacing between the metal sheets when the gases there between are evacuated to form a vacuum. These spherical glass beads provide the maximum support while minimizing thermal conductance. In its preferred embodiment; these two metal sheets are textured with ribs or concave protrusions in conjunction with the glass beads to maximize the structural integrity of the panels while increasing the spacing between beads, thereby reducing the number of beads and the number of thermal conduction paths. Glass or porcelain-enameled liners in combination with the glass spacers and metal sidewalls effectively decrease thermal conductivity, and various laminates, including wood, porcelain-enameled metal, and others effectively increase the strength and insulation capabilities of the panels. Also, a metal web is provided to hold the spacers in place, and strategic grooves are shown to accommodate expansion and contraction or shaping of the panels. 35 figs.

Benson, D.K.; Potter, T.F.

1992-10-27T23:59:59.000Z

500

Compact vacuum insulation  

DOE Patents [OSTI]

Improved compact insulation panel is provided which is comprised of two adjacent metal sheets spaced close together with a plurality of spherical, or other discretely shaped, glass or ceramic beads optimally positioned between the sheets to provide support and maintain the spacing between the metal sheets when the gases therebetween are evacuated to form a vacuum. These spherical glass beads provide the maximum support while minimizing thermal conductance. In its preferred embodiment; these two metal sheets are textured with ribs or concave protrusions in conjunction with the glass beads to maximize the structural integrity of the panels while increasing the spacing between beads, thereby reducing the number of beads and the number of thermal conduction paths. Glass or porcelain-enameled liners in combination with the glass spacers and metal sidewalls effectively decrease thermal conductivity, and variious laminates, including wood, porcelain-enameled metal, and others effectively increase the strength and insulation capabilities of the panels. Also, a metal web is provided to hold the spacers in place, and strategic grooves are shown to accommodate expansion and contraction or shaping of the panels.

Benson, David K. (Golden, CO); Potter, Thomas F. (Denver, CO)

1992-01-01T23:59:59.000Z