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Note: This page contains sample records for the topic "heaters windows biomass" 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

A Small Scale Solar Agricultural Dryer with Biomass Burner and Heat Storage Back-Up Heater  

Science Journals Connector (OSTI)

This paper describes a small scale solar agricultural dryer with a simple biomass burner and heat storage back-up heater. The key design features ... are the combination of direct and indirect type solar dryer, t...

Elieser Tarigan; Perapong Tekasakul

2009-01-01T23:59:59.000Z

2

Convective heater  

DOE Patents [OSTI]

A convective heater for heating fluids such as a coal slurry is constructed of a tube circuit arrangement which obtains an optimum temperature distribution to give a relatively constant slurry film temperature. The heater is constructed to divide the heating gas flow into two equal paths and the tube circuit for the slurry is arranged to provide a mixed flow configuration whereby the slurry passes through the two heating gas paths in successive co-current, counter-current and co-current flow relative to the heating gas flow. This arrangement permits the utilization of minimum surface area for a given maximum film temperature of the slurry consistent with the prevention of coke formation.

Thorogood, Robert M. (Macungie, PA)

1983-01-01T23:59:59.000Z

3

Convective heater  

DOE Patents [OSTI]

A convective heater for heating fluids such as a coal slurry is constructed of a tube circuit arrangement which obtains an optimum temperature distribution to give a relatively constant slurry film temperature. The heater is constructed to divide the heating gas flow into two equal paths and the tube circuit for the slurry is arranged to provide a mixed flow configuration whereby the slurry passes through the two heating gas paths in successive co-current, counter-current and co-current flow relative to the heating gas flow. This arrangement permits the utilization of minimum surface area for a given maximum film temperature of the slurry consistent with the prevention of coke formation.

Thorogood, Robert M. (Macungie, PA)

1986-01-01T23:59:59.000Z

4

Heat Pump Water Heaters  

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

Water Heaters Showerheads Residential Weatherization Performance Tested Comfort Systems Ductless Heat Pumps New Construction Residential Marketing Toolkit Retail Sales...

5

Selecting a new water heater  

SciTech Connect (OSTI)

This fact sheet describes the types of water heaters available (storage water heaters, demand water heaters, heat pump water heaters, tankless coil and indirect water heaters, and solar water heaters). The criteria for selection are discussed. These are capacity, efficiency rating, and cost. A resource list is provided for further information.

NONE

1995-03-01T23:59:59.000Z

6

Swimming Pool Heaters | Department of Energy  

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

Energy Efficiency Homes Water Heating Swimming Pool Heaters Swimming Pool Heaters July 10, 2014 Gas Swimming Pool Heaters Selecting the right kind of swimming pool heater...

7

Local Option - Solar, Wind and Biomass Energy Systems Exemption |  

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

Local Option - Solar, Wind and Biomass Energy Systems Exemption Local Option - Solar, Wind and Biomass Energy Systems Exemption Local Option - Solar, Wind and Biomass Energy Systems Exemption < Back Eligibility Agricultural Commercial Industrial Residential Savings Category Bioenergy Home Weatherization Commercial Weatherization Solar Lighting Windows, Doors, & Skylights Heating & Cooling Commercial Heating & Cooling Heating Buying & Making Electricity Swimming Pool Heaters Water Heating Wind Program Info Start Date 01/01/1991 State New York Program Type Property Tax Incentive Rebate Amount 100% exemption for 15 years (unless local jurisdiction has opted out) Provider Office of Real Property Tax Services Section 487 of the New York State Real Property Tax Law provides a 15-year real property tax exemption for solar, wind energy, and farm-waste energy

8

Grouped exposed metal heaters  

DOE Patents [OSTI]

A system for treating a hydrocarbon containing formation is described. The system includes two or more groups of elongated heaters. The group includes two or more heaters placed in two or more openings in the formation. The heaters in the group are electrically coupled below the surface of the formation. The openings include at least partially uncased wellbores in a hydrocarbon layer of the formation. The groups are electrically configured such that current flow through the formation between at least two groups is inhibited. The heaters are configured to provide heat to the formation.

Vinegar, Harold J. (Bellaire, TX); Coit, William George (Bellaire, TX); Griffin, Peter Terry (Brixham, GB); Hamilton, Paul Taylor (Houston, TX); Hsu, Chia-Fu (Granada Hills, CA); Mason, Stanley Leroy (Allen, TX); Samuel, Allan James (Kular Lumpar, MY); Watkins, Ronnie Wade (Cypress, TX)

2010-11-09T23:59:59.000Z

9

Blue Ridge Mountain Electric Membership Corporation - Water Heater Rebate  

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

You are here You are here Home » Blue Ridge Mountain Electric Membership Corporation - Water Heater Rebate Program Blue Ridge Mountain Electric Membership Corporation - Water Heater Rebate Program < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Sealing Your Home Heating & Cooling Commercial Heating & Cooling Cooling Construction Design & Remodeling Ventilation Manufacturing Heat Pumps Appliances & Electronics Water Heating Program Info State Georgia Program Type Utility Rebate Program Rebate Amount In-Home Energy Evaluation Program Windows: $500 Duct Repair: $500 Rehabilitation Work: $250 HVAC Replacement: $250/unit HVAC Tune-up: $150/unit Insulation: $500 Water Heater and Pipe Insulation: $50 Air Sealing: $500 Energy Right Program

10

Explosives tester with heater  

DOE Patents [OSTI]

An inspection tester system for testing for explosives. The tester includes a body and a swab unit adapted to be removeably connected to the body. At least one reagent holder and dispenser is operatively connected to the body. The reagent holder and dispenser contains an explosives detecting reagent and is positioned to deliver the explosives detecting reagent to the swab unit. A heater is operatively connected to the body and the swab unit is adapted to be operatively connected to the heater.

Del Eckels, Joel (Livermore, CA); Nunes, Peter J. (Danville, CA); Simpson, Randall L. (Livermore, CA); Whipple, Richard E. (Livermore, CA); Carter, J. Chance (Livermore, CA); Reynolds, John G. (San Ramon, CA)

2010-08-10T23:59:59.000Z

11

Department of Energy - Swimming Pool Heaters  

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

736189 en Gas Swimming Pool Heaters http:energy.govenergysaverarticlesgas-swimming-pool-heaters heaters" class"title-link">

12

Floating solar pool heater  

SciTech Connect (OSTI)

A floating solar heater for swimming pools is disclosed which includes a top cover, a vertical outer side wall with inclined inner side wall segments connected thereto, an outside rim and a bottom wall. The inner side wall segments are octagonal, coated with light reflective material, and aid in reflecting the sun's rays to heat the space inside the walls formed by the cover which dead air space also provides for floatation of the heater. The bottom wall is heated by direct sun inpingement and by the air in contact with it and is formed of a material having high heat conductivity.

McCluskey, J.E.

1981-08-18T23:59:59.000Z

13

Portable Heaters | Department of Energy  

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

Portable Heaters Portable Heaters Portable Heaters November 26, 2013 - 2:41pm Addthis Portable heaters can be an efficient way to supplement inadequate heating. | Photo courtesy iStockphoto.com Portable heaters can be an efficient way to supplement inadequate heating. | Photo courtesy iStockphoto.com What does this mean for me? A portable heater is a good choice if you have a space that requires supplemental heating or is infrequently occupied. You should carefully follow all the manufacturer's installation and operation instructions. Small space heaters are typically used when the main heating system is inadequate or when central heating is too costly to install or operate. In some cases, small space heaters can be less expensive to use if you only want to heat one room or supplement inadequate heating in one room. They

14

Energy Conservation in Process Heaters  

E-Print Network [OSTI]

ENERGY CONSERVATION IN PROCESS HEATERS Roger l~. Bagge Neste Engineering Porvoo, Finland ABSTRACT OPTIMIZATION OF EMER~Y USE Energy savings in refinery and petrochemical fired heaters can basically be achieved in two ways: Thru optimization...

Bagge, R. W.

1982-01-01T23:59:59.000Z

15

Absorption Heat Pump Water Heater  

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

Absorption Heat Pump Water Heater Absorption Heat Pump Water Heater Kyle Gluesenkamp Building Equipment Group, ETSD gluesenkampk@ornl.gov 865-241-2952 April 3, 2013 CRADA - GE Development of High Performance Residential Gas Water Heater Image courtesy John Wilkes 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: Absorption technology could greatly boost water heater efficiency, but faces barriers of high first cost and working fluid challenges. Impact of Project: Energy factor of gas storage water

16

Absorption Heat Pump Water Heater  

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

Absorption Heat Pump Water Heater Absorption Heat Pump Water Heater Kyle Gluesenkamp Building Equipment Group, ETSD gluesenkampk@ornl.gov 865-241-2952 April 3, 2013 CRADA - GE Development of High Performance Residential Gas Water Heater Image courtesy John Wilkes 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: Absorption technology could greatly boost water heater efficiency, but faces barriers of high first cost and working fluid challenges. Impact of Project: Energy factor of gas storage water

17

Dehumidifying water heater  

SciTech Connect (OSTI)

The indoor swimming pool at the Glen Cove YMCA in Glen Cove, New York, has been selected for the dehumidification/water heating system demonstration project. This report provides the specifications for this system which includes a dehumidifier/air handler, condenser/water heater, and outdoor condenser. Current progress underway includes construction, vendor selection, and control system selection. (SM)

Stark, W.

1991-05-31T23:59:59.000Z

18

Immersible solar heater for fluids  

DOE Patents [OSTI]

An immersible solar heater comprising a light-absorbing panel attached to a frame for absorbing heat energy from the light and transferring the absorbed heat energy directly to the fluid in which the heater is immersed. The heater can be used to heat a swimming pool, for example, and is held in position and at a preselected angle by a system of floats, weights and tethers so that the panel can operate efficiently. A skid can be used in one embodiment to prevent lateral movement of the heater along the bottom of the pool. Alternative embodiments include different arrangements of the weights, floats and tethers and methods for making the heater.

Kronberg, James W. (Aiken, SC)

1995-01-01T23:59:59.000Z

19

Do You Have a Solar Water Heater?  

Broader source: Energy.gov [DOE]

Earlier this week, Ernie wrote about the economics of getting a solar water heater. As Ernie explained, a solar water heater is more expensive than a normal water heater, but depending on your area...

20

Immersible solar heater for fluids  

DOE Patents [OSTI]

An immersible solar heater is described comprising a light-absorbing panel attached to a frame for absorbing heat energy from the light and transferring the absorbed heat energy directly to the fluid in which the heater is immersed. The heater can be used to heat a swimming pool, for example, and is held in position and at a preselected angle by a system of floats, weights and tethers so that the panel can operate efficiently. A skid can be used in one embodiment to prevent lateral movement of the heater along the bottom of the pool. Alternative embodiments include different arrangements of the weights, floats and tethers and methods for making the heater.

Hazen, T.C.; Fliermans, C.B.

1994-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "heaters windows biomass" 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

Immersible solar heater for fluids  

DOE Patents [OSTI]

An immersible solar heater is described comprising a light-absorbing panel attached to a frame for absorbing heat energy from the light and transferring the absorbed heat energy directly to the fluid in which the heater is immersed. The heater can be used to heat a swimming pool, for example, and is held in position and at a preselected angle by a system of floats, weights and tethers so that the panel can operate efficiently. A skid can be used in one embodiment to prevent lateral movement of the heater along the bottom of the pool. Alternative embodiments include different arrangements of the weights, floats and tethers and methods for making the heater. 11 figs.

Kronberg, J.W.

1995-07-11T23:59:59.000Z

22

Window Properties  

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

Window Properties: measurements, simulations and ratings Window Properties: measurements, simulations and ratings Determining the thermal and optical performance of window systems is essential to researchers striving to develop improved products and to window manufacturers who need to demonstrate the energy performance of their products to architects, engineers, builders, and the general public. LBNL is involved in basic research in this field, in developing software and test procedures to analyze and quantify window heat transfer and optics, and in developing standards and rating procedures. Infrared Laboratory experiments provide surface temperature maps of window products. A companion Traversing System measures air velocity and air temperatures near the surface of test specimens. The MoWiTT facility provides accurate measurements of the heat flow through complete window systems subjected to real weather conditions. MoWiTT results have been used to validate the performance of emerging technologies and research prototypes as well as to validate thermal performance models.

23

Advanced Hybrid Water Heater using Electrochemical Compressor...  

Energy Savers [EERE]

Advanced Hybrid Water Heater using Electrochemical Compressor Advanced Hybrid Water Heater using Electrochemical Compressor Xergy is using its Electro Chemical Compression (ECC)...

24

Tankless Gas Water Heaters | Department of Energy  

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

Tankless Gas Water Heaters Tankless Gas Water Heaters Standardized Templates for Reporting Test Results tanklessgaswaterheaterv12.xlsx More Documents & Publications Heat Pump...

25

Commercial Water Heaters | Department of Energy  

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

Water Heaters Commercial Water Heaters Standardized DOE Testing Templates commercialwaterheater v1.0.xlsx More Documents & Publications Refrigerators and Refrigerator-Freezers...

26

Storage Gas Water Heaters | Department of Energy  

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

Storage Gas Water Heaters Storage Gas Water Heaters The Department of Energy (DOE) develops standardized data templates for reporting the results of tests conducted in accordance...

27

Heat Pump Water Heaters | Department of Energy  

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

Heat Pump Water Heaters Heat Pump Water Heaters Standardized Templates for Reporting Test Results heatpumpwaterheaterv1.7.xlsx More Documents & Publications Tankless Gas Water...

28

Methods for forming long subsurface heaters  

DOE Patents [OSTI]

A method for forming a longitudinal subsurface heater includes longitudinally welding an electrically conductive sheath of an insulated conductor heater along at least one longitudinal strip of metal. The longitudinal strip is formed into a tubular around the insulated conductor heater with the insulated conductor heater welded along the inside surface of the tubular.

Kim, Dong Sub

2013-09-17T23:59:59.000Z

29

Heater head for stirling engine  

DOE Patents [OSTI]

A monolithic heater head assembly which augments cast fins with ceramic inserts which narrow the flow of combustion gas and obtains high thermal effectiveness with the assembly including an improved flange design which gives greater durability and reduced conduction loss.

Corey, John A. (R.D. #2, Box 101 E, North Troy, NY 12182)

1985-07-09T23:59:59.000Z

30

Heat Pump Water Heaters | Department of Energy  

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

Water Heaters Water Heaters Heat Pump Water Heaters May 4, 2012 - 5:21pm Addthis A diagram of a heat pump water heater. A diagram of a heat pump water heater. What does this mean for me? Heat pump water heaters can be two to three times more energy efficient than conventional electric storage water heaters. Heat pump water heaters work in locations that remain in the 40º-90ºF range year-round. Most homeowners who have heat pumps use them to heat and cool their homes. But a heat pump also can be used to heat water -- either as stand-alone water heating system, or as combination water heating and space conditioning system. How They Work Heat pump water heaters use electricity to move heat from one place to another instead of generating heat directly. Therefore, they can be two to

31

Small Space Heater Basics | Department of Energy  

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

Small Space Heater Basics Small Space Heater Basics Small Space Heater Basics August 19, 2013 - 10:38am Addthis Small space heaters, also called portable heaters, are typically used when the main heating system is inadequate or when central heating is too costly to install or operate. Space heater capacities generally range between 10,000 Btu to 40,000 Btu per hour. Common fuels used for this purpose are electricity, propane, natural gas, and kerosene. Although most space heaters rely on convection (the circulation of air in a room), some rely on radiant heating; that is, they emit infrared radiation that directly heats up objects and people that are within their line of sight. Combustion Space Heaters Space heaters are classified as vented and unvented, or "vent free." Unvented combustion units are not recommended for inside use, as they

32

Tankless Gas Water Heater Performance - Building America Top...  

Energy Savers [EERE]

Tankless Gas Water Heater Performance - Building America Top Innovation Tankless Gas Water Heater Performance - Building America Top Innovation This photo shows a hot water heater...

33

Heat Pump Water Heaters and American Homes: A Good Fit?  

E-Print Network [OSTI]

M.V. Lapsa. 2001. Residential Heat Pump Water Heater (HPWH)Calwell. 2005. Residential Heat Pump Water Heaters: Energyfor Residential Heat Pump Water Heaters Installed in

Franco, Victor

2011-01-01T23:59:59.000Z

34

Heat Pump Water Heaters and American Homes: A Good Fit?  

E-Print Network [OSTI]

2001. Residential Heat Pump Water Heater (HPWH) Development2005. Residential Heat Pump Water Heaters: Energy Efficiencyfor Residential Heat Pump Water Heaters Installed in

Franco, Victor

2011-01-01T23:59:59.000Z

35

A performance correlation of horizontal solar heaters  

E-Print Network [OSTI]

The solar heaters are shown tn Figure VI, page 31 30 Figure VI Horizontal Solar Heaters ~GLAZING AND FRAME ~~ POLYETHYLENE HEATERS THERMAL IN S U LA T I N 8 CELLS THERMOCOUPLES HORIZONTAL TABLE TOP THERMOCOUPLES COPPER LEADS TO CONTROL... The solar heaters are shown tn Figure VI, page 31 30 Figure VI Horizontal Solar Heaters ~GLAZING AND FRAME ~~ POLYETHYLENE HEATERS THERMAL IN S U LA T I N 8 CELLS THERMOCOUPLES HORIZONTAL TABLE TOP THERMOCOUPLES COPPER LEADS TO CONTROL...

Gopffarth, Wilford Hugo

2012-06-07T23:59:59.000Z

36

Heater head for Stirling engine  

SciTech Connect (OSTI)

This patent describes a heater head for a Stirling engine comprising: a housing for enclosing the heater head with gas at a substantial elevated pressure; insulator means attached to the housing for insulating the heater head; inlet means attached to a regenerator in the housing for admission of relatively high pressure working fluid from the regenerator of a Stirling engine; a first annular heating wall in the housing attached to the inlet means for heating the working fluid; and, a second annular heating wall in the housing concentric with the first heating wall but of lesser diameters so that an annular space is formed between the first heating wall and the second heating wall for heating working fluid; and a third heating wall in the housing concentric with and smaller in diameter than the second heating wall forming the condensing area of a heat pipe between the second heating wall and the third heating wall.

White, M.A.; Emigh, S.G.

1987-06-09T23:59:59.000Z

37

Solar heater for swimming pools  

SciTech Connect (OSTI)

A solar heater for swimming pools is provided having one or more heating panels installable on a roof or the like and arranged to discharge into a pool equipped with an apron without need for disturbing or obstructing the apron. This is accomplished by the provision of an elevated bistable dumper adjacent the perimeter of the apron having a dispensing spout normally inclined upwardly but pivoting at intervals to discharge into the pool across the apron without obstructing it. Water to be heated is diverted from the pool filtering system to the solar heater via a pressure regulator and a solar responsive flow control.

Babcock, H.W.

1984-12-04T23:59:59.000Z

38

Storage Water Heaters | Department of Energy  

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

Storage Water Heaters Storage Water Heaters Storage Water Heaters June 15, 2012 - 6:00pm Addthis Consider energy efficiency when selecting a conventional storage water heater to avoid paying more over its lifetime. | Photo courtesy of ©iStockphoto/JulNichols. Consider energy efficiency when selecting a conventional storage water heater to avoid paying more over its lifetime. | Photo courtesy of ©iStockphoto/JulNichols. Conventional storage water heaters remain the most popular type of water heating system for the home. Here you'll find basic information about how storage water heaters work; what criteria to use when selecting the right model; and some installation, maintenance, and safety tips. How They Work A single-family storage water heater offers a ready reservoir -- from 20 to

39

An internal winding high temperature heater  

Science Journals Connector (OSTI)

An internal winding high temperature heater ... General principles are outlined for the construction of compact heaters that are suitable for heating small containers or reaction vessels at constant temperature and up to about 1000 C. ...

A. J. Delbouille; E. G. Derouane

1973-01-01T23:59:59.000Z

40

Energy conversion by an electric “space heater”  

Science Journals Connector (OSTI)

By means of measuring the temperature of the air blown by an electric “space heater” one can show students that the air is heated at a rate approximately equal to the rated wattage of the heater.

Willem H. van den Berg

1998-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "heaters windows biomass" 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

CO2 Heat Pump Water Heater | Department of Energy  

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

Heater CO2 Heat Pump Water Heater CO2 Heat Pump Water Heater Prototype
Credit: Oak Ridge National Lab CO2 Heat Pump Water Heater Prototype Credit: Oak Ridge National Lab...

42

Oil and Gas Air Heaters  

E-Print Network [OSTI]

ICEBO2006, Shenzhen, China Heating technologies for energy efficiency Vol.III-1-2 Oil and Gas Air Heaters1 Guangxiao Kou Hanqing Wang Jiemin Zhou Doctoral Ph.D Ph.D Candidate Professor Professor Hunan University of Technology Hunan...

Kou, G.; Wang, H.; Zhou, J.

2006-01-01T23:59:59.000Z

43

Spring Home Maintenance: Windows, Windows, Windows! | Department of Energy  

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

Spring Home Maintenance: Windows, Windows, Windows! Spring Home Maintenance: Windows, Windows, Windows! Spring Home Maintenance: Windows, Windows, Windows! April 26, 2013 - 11:42am Addthis Caulking is an easy way to reduce air leakage around your windows. | Photo courtesy of ©iStockphoto.com/BanksPhotos Caulking is an easy way to reduce air leakage around your windows. | Photo courtesy of ©iStockphoto.com/BanksPhotos Erin Connealy Communications Specialist, Office of Energy Efficiency and Renewable Energy How can I participate? Use these tips for window maintence and treatments to save energy this spring. The beginning of spring marks the point in the year when I'm cleaning, purging the house of things I no longer need, and updating my home on needed repairs. This year, I'm focusing on how to lower my energy bills

44

Spring Home Maintenance: Windows, Windows, Windows! | Department of Energy  

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

Home Maintenance: Windows, Windows, Windows! Home Maintenance: Windows, Windows, Windows! Spring Home Maintenance: Windows, Windows, Windows! April 26, 2013 - 11:42am Addthis Caulking is an easy way to reduce air leakage around your windows. | Photo courtesy of ©iStockphoto.com/BanksPhotos Caulking is an easy way to reduce air leakage around your windows. | Photo courtesy of ©iStockphoto.com/BanksPhotos Erin Connealy Communications Specialist, Office of Energy Efficiency and Renewable Energy How can I participate? Use these tips for window maintence and treatments to save energy this spring. The beginning of spring marks the point in the year when I'm cleaning, purging the house of things I no longer need, and updating my home on needed repairs. This year, I'm focusing on how to lower my energy bills

45

Solar Swimming Pool Heaters | Department of Energy  

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

Swimming Pool Heaters Swimming Pool Heaters Solar Swimming Pool Heaters May 29, 2012 - 6:03pm Addthis An example of a solar pool heater. An example of a solar pool heater. You can significantly reduce swimming pool heating costs by installing a solar pool heater. They're cost competitive with both gas and heat pump pool heaters, and they have very low annual operating costs. Actually, solar pool heating is the most cost-effective use of solar energy in many climates. How They Work Most solar pool heating systems include the following: A solar collector -- the device through which pool water is circulated to be heated by the sun A filter -- removes debris before water is pumped through the collector A pump -- circulates water through the filter and collector and back to the pool A flow control valve -- automatic or manual device that diverts pool

46

Solar Water Heater Basics | Department of Energy  

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

Solar Water Heater Basics Solar Water Heater Basics Solar Water Heater Basics August 19, 2013 - 3:01pm Addthis Illustration of an active, closed loop solar water heater. A large, flat panel called a flat plate collector is connected to a tank called a solar storage/backup water heater by two pipes. One of these pipes runs through a cylindrical pump into the bottom of the tank, where it becomes a coil called a double-wall heat exchanger. This coil runs up through the tank and out again to the flat plate collector. Antifreeze fluid runs only through this collector loop. Two pipes run out the top of the water heater tank; one is a cold water supply into the tank, and the other sends hot water to the house. Solar water heaters use the sun's heat to provide hot water for a home or

47

Solar Swimming Pool Heaters | Department of Energy  

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

Solar Swimming Pool Heaters Solar Swimming Pool Heaters Solar Swimming Pool Heaters May 29, 2012 - 6:03pm Addthis An example of a solar pool heater. An example of a solar pool heater. You can significantly reduce swimming pool heating costs by installing a solar pool heater. They're cost competitive with both gas and heat pump pool heaters, and they have very low annual operating costs. Actually, solar pool heating is the most cost-effective use of solar energy in many climates. How They Work Most solar pool heating systems include the following: A solar collector -- the device through which pool water is circulated to be heated by the sun A filter -- removes debris before water is pumped through the collector A pump -- circulates water through the filter and collector and back to the pool

48

Advancement of Electrochromic Windows  

E-Print Network [OSTI]

Guide for Early-Market Electrochromic Windows. LBNL-59950.Guide for Early-Market Electrochromic Windows Attachment 17:electrochromic prototype windows that were deemed sufficiently mature for market

2006-01-01T23:59:59.000Z

49

Zero Energy Windows  

E-Print Network [OSTI]

Energy Performance of Electrochromic Windows Controlled for2006). Advancement of Electrochromic Windows, CaliforniaSavings Potential of Electrochromic Windows in the U.S.

Arasteh, Dariush; Selkowitz, Steve; Apte, Josh; LaFrance, Marc

2006-01-01T23:59:59.000Z

50

Welding shield for coupling heaters  

DOE Patents [OSTI]

Systems for coupling end portions of two elongated heater portions and methods of using such systems to treat a subsurface formation are described herein. A system may include a holding system configured to hold end portions of the two elongated heater portions so that the end portions are abutted together or located near each other; a shield for enclosing the end portions, and one or more inert gas inlets configured to provide at least one inert gas to flush the system with inert gas during welding of the end portions. The shield may be configured to inhibit oxidation during welding that joins the end portions together. The shield may include a hinged door that, when closed, is configured to at least partially isolate the interior of the shield from the atmosphere. The hinged door, when open, is configured to allow access to the interior of the shield.

Menotti, James Louis (Dickinson, TX)

2010-03-09T23:59:59.000Z

51

Regenerative Boiler Feedwater Heater Economics  

E-Print Network [OSTI]

REGENERATIVE BOILER FEEDWATER HEATER ECONOMICS William L. Viar, PE waterland, Viar & Associates, Inc. Wilmington, Delaware ABSTRACT The basic Rankine Vapor Cycle has been r,~peatedly modified to improve efficiency. Always, the objective....g., first and second laws of thermodynamics) have improved and contributed to the evolution. The demands for larger systems with higher performance have been persistent. Progress i ve changes in the app1icat ion of the fundamental Rankine cycle have...

Viar, W. L.

52

Performance improvement of direct- and indirect-fired heaters  

SciTech Connect (OSTI)

The operating performance of direct and indirect heaters is discussed, and principles and guidelines that can be applied to effect improvements in efficiency are presented. This paper also discusses the associated heater efficiencies and several useful operating techniques to approach the maximum, steady-state heater efficiency. The techniques presented apply to all types of direct-and indirect-fired heaters: salt bath heaters, propane vaporizers, heater/treaters, production heaters, and glycol and amine regenerators.

Sams, G.W.; Hunter, J.D.

1988-08-01T23:59:59.000Z

53

Adjusting alloy compositions for selected properties in temperature limited heaters  

DOE Patents [OSTI]

Heaters for treating a subsurface formation are described herein. Such heaters can be obtained by using the systems and methods described herein. The heater includes a heater section including iron, cobalt, and carbon. The heater section has a Curie temperature less than a phase transformation temperature. The Curie temperature is at least 740.degree. C. The heater section provides, when time varying current is applied to the heater section, an electrical resistance.

Brady; Michael Patrick (Oak Ridge, TN), Horton, Jr.; Joseph Arno (Oak Ridge, TN), Vitek; John Michael (Oak Ridge, TN)

2010-03-23T23:59:59.000Z

54

LBNL Windows & Daylighting Software -- WINDOW Documentation  

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

CGDB Import Into WINDOW CGDB Import Into WINDOW Updated: 11/14/12 Detailed Instructions for Importing CGDB data into WINDOW These instructions apply to either WINDOW 6 or 7. WINDOW 6 vs WINDOW 7 Because the database structure of WINDOW 6 is different that WINDOW 7, there are different CGDB files to go with each version of WINDOW. There are also different versions of the XML files for each version, because in WINDOW 7 some problems with the files were fixed. Setup of CGDB The CGDB consists of a WINDOW database of records in the Shading Layer, Shade Material Library, and Glass Library, as well as a set of text files for systems that reference BSDF XML files. Database: The installation will put two databases into the "LBNL Shared" directory: (the location will depend on your operating system):

55

CO2 Conversion By Nano Heaters  

SciTech Connect (OSTI)

A graduate student named Oshadha Ranasingha created this animation on the research he performed on nano heaters while working at NETL.

None

2014-03-11T23:59:59.000Z

56

CO2 Heat Pump Water Heater  

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

CO 2 Heat Pump Water Heater 2014 Building Technologies Office Peer Review Evaporator Kyle Gluesenkamp, gluesenkampk@ornl.gov Oak Ridge National Laboratory Project Summary Timeline:...

57

CO2 Conversion By Nano Heaters  

ScienceCinema (OSTI)

A graduate student named Oshadha Ranasingha created this animation on the research he performed on nano heaters while working at NETL.

None

2014-06-23T23:59:59.000Z

58

Parallel heater system for subsurface formations  

DOE Patents [OSTI]

A heating system for a subsurface formation is disclosed. The system includes a plurality of substantially horizontally oriented or inclined heater sections located in a hydrocarbon containing layer in the formation. At least a portion of two of the heater sections are substantially parallel to each other. The ends of at least two of the heater sections in the layer are electrically coupled to a substantially horizontal, or inclined, electrical conductor oriented substantially perpendicular to the ends of the at least two heater sections.

Harris, Christopher Kelvin (Houston, TX); Karanikas, John Michael (Houston, TX); Nguyen, Scott Vinh (Houston, TX)

2011-10-25T23:59:59.000Z

59

Combustion heater for oil shale  

DOE Patents [OSTI]

A combustion heater for oil shale heats particles of spent oil shale containing unburned char by burning the char. A delayed fall is produced by flowing the shale particles down through a stack of downwardly sloped overlapping baffles alternately extending from opposite sides of a vertical column. The delayed fall and flow reversal occurring in passing from each baffle to the next increase the residence time and increase the contact of the oil shale particles with combustion supporting gas flowed across the column to heat the shale to about 650 to 700/sup 0/C for use as a process heat source.

Mallon, R.; Walton, O.; Lewis, A.E.; Braun, R.

1983-09-21T23:59:59.000Z

60

Combustion heater for oil shale  

DOE Patents [OSTI]

A combustion heater for oil shale heats particles of spent oil shale containing unburned char by burning the char. A delayed fall is produced by flowing the shale particles down through a stack of downwardly sloped overlapping baffles alternately extending from opposite sides of a vertical column. The delayed fall and flow reversal occurring in passing from each baffle to the next increase the residence time and increase the contact of the oil shale particles with combustion supporting gas flowed across the column to heat the shale to about 650.degree.-700.degree. C. for use as a process heat source.

Mallon, Richard G. (Livermore, CA); Walton, Otis R. (Livermore, CA); Lewis, Arthur E. (Los Altos, CA); Braun, Robert L. (Livermore, CA)

1985-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "heaters windows biomass" 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

A Study on the Failure of Industrial Electric Heater  

E-Print Network [OSTI]

The break down mechanism of a cylindrical electric heater is investigated by studying the uneven heating behavior of the heater by measuring the surface temperature variation of the heater when it is subjected to a boundary condition of constant...

Chyu, M. C.

62

Heat Pump Water Heaters and American Homes: A Good Fit?  

E-Print Network [OSTI]

M.V. Lapsa. 2001. Residential Heat Pump Water Heater (HPWH)Calwell. 2005. Residential Heat Pump Water Heaters: EnergyA Specification for Residential Heat Pump Water Heaters

Franco, Victor

2011-01-01T23:59:59.000Z

63

Field Demonstration of High Efficiency Gas Heaters  

Broader source: Energy.gov [DOE]

For many buildings that do not require space cooling, non-centralized equipment such as unit heaters provide space heating to building occupants. Unit heaters are a major source of energy use nationally, accounting for nearly 18% of primary space heating energy use for commercial buildings, and most prominently appear in warehouses, distribution centers, loading docks, etc.

64

Subsurface connection methods for subsurface heaters  

DOE Patents [OSTI]

A system for heating a subsurface formation is described. The system includes a first elongated heater in a first opening in the formation. The first elongated heater includes an exposed metal section in a portion of the first opening. The portion is below a layer of the formation to be heated. The exposed metal section is exposed to the formation. A second elongated heater is in a second opening in the formation. The second opening connects to the first opening at or near the portion of the first opening below the layer to be heated. At least a portion of an exposed metal section of the second elongated heater is electrically coupled to at least a portion of the exposed metal section of the first elongated heater in the portion of the first opening below the layer to be heated.

Vinegar, Harold J. (Bellaire, TX); Bass, Ronald Marshall (Houston, TX); Kim, Dong Sub (Sugar Land, TX); Mason, Stanley Leroy (Allen, TX); Stegemeier, George Leo (Houston, TX); Keltner, Thomas Joseph (Spring, TX); Carl, Jr., Frederick Gordon (Houston, TX)

2010-12-28T23:59:59.000Z

65

LBNL Windows & Daylighting Software -- WINDOW Documentation  

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

(6.3.74 -- February 14, 2012) Release Notes Updated: 02/15/13 If you find bugs, or if you think these have not been fixed, please do not hesitate to send an email to WINDOWHelp@lbl.gov to report your findings. Getting feedback from users is how we improve the program. WINDOW 6.3.74 Program Changes Window LIbrary: Window Types In previous versions of WINDOW 6.3, there were two different Window Type lists, with conflicting ID numbers, which resulted in the possibility of a Window Library made with one set of Window Types would become corrupted (the wrong Window Types assigned) if the database records were imported into a another database with the different Window Type list. To solve this problem, we have added a database "migration" with this version of WINDOW -- when it opens any older database, it will update the Window Types list to have the choices (and IDs) shown below and then it will also update all the Window Library records to map to the new Window Types based on what the records were set to originally.

66

Absorption Heat Pump Water Heater - 2013 Peer Review | Department...  

Energy Savers [EERE]

Absorption Heat Pump Water Heater - 2013 Peer Review Absorption Heat Pump Water Heater - 2013 Peer Review Emerging Technologies Project for the 2013 Building Technologies Office's...

67

Residential Absorption Heat Pump Water Heater | Department of...  

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

Heat Pump Water Heater Residential Absorption Heat Pump Water Heater Photo credit: Oak Ridge National Lab Photo credit: Oak Ridge National Lab Diagram of absorption heat...

68

Ex Parte Memorandum on Grid-Enabled Water Heaters | Department...  

Energy Savers [EERE]

with DOE representatives regarding water heater standards and thermal storage and demand response programs. DOE exparte memo100213 Grid-EnabledWaterHeaterAmendment More...

69

Covered Product Category: Residential Heat Pump Water Heaters...  

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

Residential Heat Pump Water Heaters Covered Product Category: Residential Heat Pump Water Heaters The Federal Energy Management Program (FEMP) provides acquisition guidance and...

70

Efficient Residential Water Heaters Webinar | Department of Energy  

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

Weatherization Assistance Program Pilot Projects Efficient Residential Water Heaters Webinar Efficient Residential Water Heaters Webinar On Feb. 22, 2011, Jerone Gagliano,...

71

Covered Product Category: Residential Gas Storage Water Heaters...  

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

Storage Water Heaters Covered Product Category: Residential Gas Storage Water Heaters The Federal Energy Management Program (FEMP) provides acquisition guidance for gas storage...

72

Energy Cost Calculator for Electric and Gas Water Heaters | Department...  

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

Electric and Gas Water Heaters Energy Cost Calculator for Electric and Gas Water Heaters Vary equipment size, energy cost, hours of operation, and or efficiency level. INPUT...

73

LBNL Windows & Daylighting Software -- WINDOW  

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

WINDOW WINDOW NFRC Certification Version Release Version Beta Version WINDOW 6.3 (For NFRC Certification and modeling Complex Glazing Systems) WINDOW 7.1 For modeling vacuum glazing, deflected glass, vertical venetian blinds and perforated screens WINDOW 7.2 For modeling Cellular Shades, in addition to vacuum glazing, deflected glass, vertical venetian blinds and perforated screens Download WINDOW 6.3 (for NFRC Certification and complex glazing systems) Download WINDOW 7.1 Download WINDOW 7.2 Knowledge Base (Check here first if you are experiencing a problem with the software) Knowledge Base (Check here first if you are experiencing a problem with the software) Knowledge Base (Check here first if you are experiencing a problem with the software) New Features

74

LBNL Windows & Daylighting Software -- WINDOW Documentation  

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

WINDOW 6 and THERM 6 Technical Documentation WINDOW 6 and THERM 6 Technical Documentation Algorithm Documentation WINDOW6 and THERM6 implement the ISO 15099 algorithms: bullet ISO 15099 The algorithms in WINDOW6 and THERM6 follow the procedures presented in ISO 15099: "Thermal performance of windows, doors and shading devices - Detailed calculations." See: http://webstore.ansi.org/ansidocstore/product.asp?sku=ISO+15099%3A2003 In addition to implementing ISO 15099 algorithms in WINDOW6 and THERM6, we have added additional capabilities to WINDOW6. The following reports and papers describe these additional capabilities and/or elaborate on ISO15099. bullet Thermal Algorithm Documentation for THERM6: Conrad 5 & Viewer 5 Technical and Programming Documentation June 20, 2006 bullet Thermal Algorithm Documentation for WINDOW6:

75

Advancement of Electrochromic Windows  

E-Print Network [OSTI]

of a thin-film ceramic electrochromic window: Field studyof a Thin-Film Ceramic Electrochromic Window: Field StudyEC window product characteristics The EC is a thin-film WO3-

2006-01-01T23:59:59.000Z

76

DOE Publishes Notice of Proposed Rulemaking for Residential Water Heater and Certain Commercial Water Heater Test Procedures  

Broader source: Energy.gov [DOE]

The Department of Energy has published a notice of proposed rulemaking regarding test procedures for residential water heaters and certain commercial water heaters.

77

Tankless or Demand-Type Water Heaters | Department of Energy  

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

Tankless or Demand-Type Water Heaters Tankless or Demand-Type Water Heaters Tankless or Demand-Type Water Heaters May 2, 2012 - 6:47pm Addthis Diagram of a tankless water heater. Diagram of a tankless water heater. How does it work? Tankless water heaters deliver hot water as it is needed, eliminating the need for storage tanks. Tankless water heaters, also known as demand-type or instantaneous water heaters, provide hot water only as it is needed. They don't produce the standby energy losses associated with storage water heaters, which can save you money. Here you'll find basic information about how they work, whether a tankless water heater might be right for your home, and what criteria to use when selecting the right model. Check out the Energy Saver 101: Water Heating infographic to learn if a tankless water heater is right for you.

78

Biomass Conversion  

Science Journals Connector (OSTI)

In its simplest terms, biomass is all the plant matter found on our planet. Biomass is produced directly by photosynthesis, the fundamental engine of life on earth. Plant photosynthesis uses energy from the su...

Stephen R. Decker; John Sheehan…

2007-01-01T23:59:59.000Z

79

Biomass Conversion  

Science Journals Connector (OSTI)

Accounting for all of the factors that go into energy demand (population, vehicle miles traveled per ... capita, vehicle efficiency) and land required for energy production (biomass land yields, biomass conversion

Stephen R. Decker; John Sheehan…

2012-01-01T23:59:59.000Z

80

Advancement of Electrochromic Windows  

E-Print Network [OSTI]

Guide for Early-Market Electrochromic Windows. LBNL-59950.Granqvist, C.G. 2000. "Electrochromic Tungsten Oxide Films:the performance of the electrochromic windows. Proceedings

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "heaters windows biomass" 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

Biomass pretreatment  

SciTech Connect (OSTI)

A method is provided for producing an improved pretreated biomass product for use in saccharification followed by fermentation to produce a target chemical that includes removal of saccharification and or fermentation inhibitors from the pretreated biomass product. Specifically, the pretreated biomass product derived from using the present method has fewer inhibitors of saccharification and/or fermentation without a loss in sugar content.

Hennessey, Susan Marie; Friend, Julie; Elander, Richard T; Tucker, III, Melvin P

2013-05-21T23:59:59.000Z

82

LBNL Windows & Daylighting Software -- WINDOW Documentation  

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

Specular Glazing Systems Specular Glazing Systems NFRC THERM 6.3 / WINDOW 6.3 Simulation Manual July 2013: bullet Entire Manual in PDF Format approximate 8 MB Comparison of WINDOW 5 / THERM 5 and WINDOW 6 / THERM 6 Results for Specular Glazing Systems (PDF Format) NFRC WINDOW 6 / THERM 6 Training for Specular Systems (Power Point Presentation, Oct/Nov 2010) Tutorials Complex Glazing Systems bullet WINDOW 6.2 / THERM 6.2 Research Version User Manual (Documents features in WINDOW6 and THERM 6 for modeling complex glazing systems) bullet WINDOW 6.2 / THERM 6.2 Simulation Manual Chapter for Complex Glazing (Draft) This was used for NFRC Simulator training in June 2009, and includes detailed descriptions for modeling venetian blinds between glass and frits. bullet Complex Glazing Summary -- PDF File

83

Tankless Water Heaters: Do They Really Work?  

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

Tankless Water Heaters: Do They Tankless Water Heaters: Do They Really Work? Center for Energy and Environment, NorthernSTAR, Ben Schoenbauer Context * Domestic Water Heating is the next big residential energy in efficiency. - Space heating loads are being reduced - Largest peak load in almost all homes is water heating - Annual water heating load is larger than annual space heating load in many homes - Most DHW equipment is inefficiency 50-60% Technical Approach * TWHs and condensing TWHs have significant energy savings potential - Do these ratings relate to real world performance? - How do TWHs compare to standard water heaters? - What performance/install issues do they have? * 10 home 26 water heater alternating mode field study was conducted Recommended Guidance * In situations where economics are

84

Solar Water Heaters | Department of Energy  

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

Solar Water Heaters Solar Water Heaters Solar Water Heaters May 7, 2012 - 9:52am Addthis Solar water heaters -- also called solar domestic hot water systems -- can be a cost-effective way to generate hot water for your home. They can be used in any climate, and the fuel they use -- sunshine -- is free. How They Work Solar water heating systems include storage tanks and solar collectors. There are two types of solar water heating systems: active, which have circulating pumps and controls, and passive, which don't. Active Solar Water Heating Systems There are two types of active solar water heating systems: Direct circulation systems Pumps circulate household water through the collectors and into the home. They work well in climates where it rarely freezes. Indirect circulation systems

85

Solar water heaters | Open Energy Information  

Open Energy Info (EERE)

heaters heaters Jump to: navigation, search (The following text is derived from the United States Department of Energy's description of Solar Water Heating technology.)[1] Solar Water Heater One of the most cost-effective ways to include renewable technologies into a building is by incorporating solar hot water. A typical residential solar water-heating system reduces the need for conventional water heating by about two-thirds. It minimizes the expense of electricity or fossil fuel to heat the water and reduces the associated environmental impacts. Solar Water Heating for Buildings Most solar water-heating systems for buildings have two main parts: (1) a solar collector and (2) a storage tank. The most common collector used in solar hot water systems is the flat-plate collector. Solar water heaters use the sun to heat either water

86

Heater head for a Stirling engine  

SciTech Connect (OSTI)

A heater head is described for a compound Stirling engine modules, each including a displacer cylinder coaxially aligned with the displacer cylinder of the other of the engine modules, a displacer piston mounted for reciprocation in the displacer cylinder.

Darooka, D.K.

1988-09-06T23:59:59.000Z

87

Arnold Schwarzenegger WATER HEATERS AND HOT WATER  

E-Print Network [OSTI]

Arnold Schwarzenegger Governor WATER HEATERS AND HOT WATER DISTRIBUTION SYSTEMS;#12;Appendices Appendix A. Multifamily Water Heating Construction Practices, Pricing and Availability Survey Report Appendix B. Multifamily Water Heating Controls Performance Field Report Appendix C. Pipe

88

Heat Pump Water Heaters Demonstration Project  

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

Heat Pump Water Heaters Heat Pump Water Heaters Demonstration Project Building America Stakeholder Meeting Ron Domitrovic Ammi Amarnath 3/1/2012 Austin, TX 2 © 2011 Electric Power Research Institute, Inc. All rights reserved. HPWH Field Demonstration: Research Objectives * Assess heat pump water heater technology by measuring efficiency. * Provide credible data on the performance and reliability of heat pump water heaters. * Assess user satisfaction in a residential setting. 3 © 2011 Electric Power Research Institute, Inc. All rights reserved. Demonstration Host Utilities Target: 40 Units per Utility Installed and Potential Sites by Climate Zone Source: Department of Energy (DOE), Building America climate regions 4 © 2011 Electric Power Research Institute, Inc. All rights reserved. Installation Locations-Southern Company Region

89

Varying properties along lengths of temperature limited heaters  

DOE Patents [OSTI]

A system for heating a subsurface formation is described. The system includes an elongated heater in an opening in the formation. The elongated heater includes two or more portions along the length of the heater that have different power outputs. At least one portion of the elongated heater includes at least one temperature limited portion with at least one selected temperature at which the portion provides a reduced heat output. The heater is configured to provide heat to the formation with the different power outputs. The heater is configured so that the heater heats one or more portions of the formation at one or more selected heating rates.

Vinegar, Harold J. (Bellaire, TX); Xie, Xueying (Houston, TX); Miller, David Scott (Katy, TX); Ginestra, Jean Charles (Richmond, TX)

2011-07-26T23:59:59.000Z

90

Phase change material storage heater  

DOE Patents [OSTI]

A storage heater for storing heat and for heating a fluid, such as water, has an enclosure defining a chamber therein. The chamber has a lower portion and an upper portion with a heating element being disposed within the enclosure. A tube through which the fluid flows has an inlet and an outlet, both being disposed outside of the enclosure, and has a portion interconnecting the inlet and the outlet that passes through the enclosure. A densely packed bed of phase change material pellets is disposed within the enclosure and is surrounded by a viscous liquid, such as propylene glycol. The viscous liquid is in thermal communication with the heating element, the phase change material pellets, and the tube and transfers heat from the heating element to the pellets and from the pellets to the tube. The viscous fluid has a viscosity so that the frictional pressure drop of the fluid in contact with the phase change material pellets substantially reduces vertical thermal convection in the fluid. As the fluid flows through the tube heat is transferred from the viscous liquid to the fluid flowing through the tube, thereby heating the fluid.

Goswami, D. Yogi (Gainesville, FL); Hsieh, Chung K. (Gainesville, FL); Jotshi, Chand K. (Gainesville, FL); Klausner, James F. (Gainesville, FL)

1997-01-01T23:59:59.000Z

91

Diesel particulate filter with zoned resistive heater  

DOE Patents [OSTI]

A diesel particulate filter assembly comprises a diesel particulate filter (DPF) and a heater assembly. The DPF filters a particulate from exhaust produced by an engine. The heater assembly has a first metallic layer that is applied to the DPF, a resistive layer that is applied to the first metallic layer, and a second metallic layer that is applied to the resistive layer. The second metallic layer is etched to form a plurality of zones.

Gonze, Eugene V [Pinckney, MI

2011-03-08T23:59:59.000Z

92

Reducing NOx in Fired Heaters and Boilers  

E-Print Network [OSTI]

-6, 2000 Reducing NOx in Fired Heaters Air Pollution Control and Boilers Keeping the environment clean Presented by Ashutosh Garg Furnace Improvements Low cost solutions for fired heaters Trace compounds ? Nitric oxides ? Carbon monoxide ? Sulfur... it is essential to estimate accurately baseline NOx emissions. ? This will establish each units current compliance status. ? Emissions ? Current excess air level ? Carbon monoxide ? Combustibles ? NOx corrected to 3% 02 314 ESL-IE-00-04-46 Proceedings...

Garg, A.

93

Sizing a New Water Heater | Department of Energy  

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

Sizing a New Water Heater Sizing a New Water Heater Sizing a New Water Heater May 29, 2012 - 7:16pm Addthis Is your water heater the right size for you house? | Photo credit ENERGY STAR® Is your water heater the right size for you house? | Photo credit ENERGY STAR® A properly sized water heater will meet your household's hot water needs while operating more efficiently. Therefore, before purchasing a water heater, make sure it's the correct size. Here you'll find information about how to size these systems: Tankless or demand-type water heaters Solar water heating system Storage and heat pump (with tank) water heaters. For sizing combination water and space heating systems -- including some heat pump systems, and tankless coil and indirect water heaters -- consult a qualified contractor.

94

Selecting a New Water Heater | Department of Energy  

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

Selecting a New Water Heater Selecting a New Water Heater Selecting a New Water Heater August 29, 2012 - 7:30pm Addthis Water heater testing facility at Oak Ridge National Laboratory. Water heater testing facility at Oak Ridge National Laboratory. When selecting a new water heater for your home, choose a water heating system that will not only provide enough hot water but also that will do so energy efficiently, saving you money. This includes considering the different types of water heaters available and determining the right size and fuel source for your home. Check out the Energy Saver 101: Water Heating infographic to learn more about the different types of water heaters and how to select the right model for your home. Types of Water Heaters It's a good idea to know the different types of water heaters available

95

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

96

Biomass Energy Program Grants | Department of Energy  

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

Biomass Energy Program Grants Biomass Energy Program Grants Biomass Energy Program Grants < Back Eligibility Local Government Nonprofit Schools State Government Savings Category Bioenergy Solar Buying & Making Electricity Wind Maximum Rebate Varies Program Info Funding Source U.S. Department of Energy's State Energy Program (SEP) State Michigan Program Type State Grant Program Rebate Amount Varies by solicitation; check website for each solicitation's details Provider Michigan Economic Development Corporation '''''The application window for the most recent grant opportunity closed November 26, 2012.''''' The Michigan Biomass Energy Program (MBEP) provides funding for state bioenergy and biofuels projects on a regular basis. Funding categories typically include biofuels and bioenergy education, biofuels

97

CATALYTIC BIOMASS LIQUEFACTION  

E-Print Network [OSTI]

Solvent Systems Catalystic Biomass Liquefaction Investigatereactor Product collection Biomass liquefaction process12-13, 1980 CATALYTIC BIOMASS LIQUEFACTION Sabri Ergun,

Ergun, Sabri

2013-01-01T23:59:59.000Z

98

The Efficient Window Collaborative  

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

5 5 The Efficient Window Collaborative http://www.efficientwindows.org Energy-efficient windows make up only about 35% of the U.S. residential window market, even though they are cost-effective in approximately 80% or more of all applications. To ensure that efficient windows reach their optimum potential in homes throughout the U.S., the Department of Energy and key players in the U.S. window industry have formed the Efficient Window Collaborative (EWC). The EWC's goal is doubling the market share of efficient windows by 2005. With 31 charter members from the window and glass industries, the EWC is managed jointly by the Washington, D.C.-based Alliance to Save Energy and the Center for Building Science's Windows and Daylighting Group. The EWC serves as a focal point for voluntary

99

Movable insulation. A guide to reducing heating and cooling losses through the windows in your home  

SciTech Connect (OSTI)

A typical house loses 25 to 30% of its heat through windows, and a house with large windows may lose as much as 50%. Numerous movable-insulation systems that will cut the heat loss through windows in half are described. Chapters are: The Energy-Responsive Dwelling, Past to Present; Window Heat Losses and Gains; Enhanced Glazing Systems; Choosing a Window-Insulation Design for Your Home; Pop-In Shutters; Thermal Curtains - Blankets that Fold; Thermal Shades - Blankets that Roll; Thermal Shutters and Folding Screens; Insulation Between Glazing and Interior Louvers; Exterior Hinged and Sliding Shutters; Sun-Shading Screens; Exterior Roll Shutters; Shutters for Skylights; Shutters for Clerestory Windows; Interior Greenhouse Insulation Systems; Exterior Insulation for Greenhouses; Movable Insulation to Assist Passive Space Heating; and Movable Insulation to Assist Solar Water Heaters. Appendices include the following: insulated shade and shutter construction; the economics of window insulation; movable insulation products, hardware, and components; further technical information; and design sources. (MCW)

Langdon, W.K.

1980-01-01T23:59:59.000Z

100

Tankless Coil and Indirect Water Heaters | Department of Energy  

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

Tankless Coil and Indirect Water Heaters Tankless Coil and Indirect Water Heaters Tankless Coil and Indirect Water Heaters May 16, 2013 - 7:21pm Addthis An indirect water heater. An indirect water heater. How does it work? Tankless coil and indirect water heaters use your home's heating system to heat water. Tankless coil and indirect water heaters use a home's space heating system to heat water. They're part of what's called integrated or combination water and space heating systems. How They Work A tankless coil water heater provides hot water on demand without a tank. When a hot water faucet is turned on, water is heated as it flows through a heating coil or heat exchanger installed in a main furnace or boiler. Tankless coil water heaters are most efficient during cold months when the heating system is used regularly but can be an inefficient choice for many

Note: This page contains sample records for the topic "heaters windows biomass" 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

Tankless Coil and Indirect Water Heater Basics | Department of Energy  

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

Coil and Indirect Water Heater Basics Coil and Indirect Water Heater Basics Tankless Coil and Indirect Water Heater Basics August 19, 2013 - 3:03pm Addthis Illustration of a tankless coil water heater. The heater is box-shaped, and has two pipes sticking out one end: one a cold water inlet, and one a hot water outlet. These pipes lead into the heater to a cylindrical coil called a heat exchanger. Long tubes surrounding the heat exchanger are labeled the heated water jacket. At the bottom of the box is a row of small flames, called the boiler heat source. Tankless coil and indirect water heaters use a home or building's space heating system to heat water as part of an integrated or combination water and space heating system. How Tankless Coil and Indirect Water Heaters Work A tankless coil water heater uses a heating coil or heat exchanger

102

AGCO Biomass Solutions: Biomass 2014 Presentation  

Broader source: Energy.gov [DOE]

Plenary IV: Advances in Bioenergy Feedstocks—From Field to Fuel AGCO Biomass Solutions: Biomass 2014 Presentation Glenn Farris, Marketing Manager Biomass, AGCO Corporation

103

An International Survey of Electric Storage Tank Water Heater Efficiency and Standards  

E-Print Network [OSTI]

Survey of Electric Storage Tank Water Heater Efficiency andSurvey of Electric Storage Tank Water Heater Efficiency andby electric resistance storage tank water heaters (geysers),

Johnson, Alissa

2013-01-01T23:59:59.000Z

104

window.xp  

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

New New in Building Energy Efficiency Selecting Windows for Energy Efficiency New window technologies have increased energy benefits and comfort, and have provided more practical options for consumers. This selection guide will help homeowners, architects, and builders take advantage of the expanding window market. The guide contains three sections: an explanation of energy-related window characteristics, a discussion of window energy performance ratings, and a convenient checklist for window selection. S electing the right window for a specific home invariably requires tradeoffs between dif- ferent energy performance features, and with other non-energy issues. An understanding of some basic energy concepts is therefore essential to choosing appropriate windows and skylights. As illustrated on the fol-

105

Advanced Windows Test Facility  

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

Exterior of Advanced Windows Test Facility Exterior of Advanced Windows Test Facility Advanced Windows Test Facility This multi-room laboratory's purpose is to test the performance and properties of advanced windows and window systems such as electrochromic windows, and automatically controlled shutters and blinds. The lab simulates real-world office spaces. Embedded instrumentation throughout the lab records solar gains and losses for specified time periods, weather conditions, energy use, and human comfort indicators. Electrochromic glazings promise to be a major advance in energy-efficient window technology, helping to achieve the goal of transforming windows and skylights from an energy liability in buildings to an energy source. The glazing can be reversibly switched from a clear to a transparent, colored

106

Temperature limited heaters using phase transformation of ferromagnetic material  

DOE Patents [OSTI]

Systems, methods, and heaters for treating a subsurface formation are described herein. Systems and methods for making heaters are described herein. At least one heater includes a ferromagnetic conductor and an electrical conductor. The electrical conductor is electrically coupled to the ferromagnetic conductor. The heater provides a first amount of heat at a lower temperature. The heater may provide a second reduced amount of heat when the heater reaches a selected temperature, or enters a selected temperature range, at which the ferromagnetic conductor undergoes a phase transformation.

Vitek, John Michael [Oak Ridge, TN; Brady, Michael Patrick [Oak Ridge, TN

2009-10-06T23:59:59.000Z

107

MHD oxidant intermediate temperature ceramic heater study. Final report  

SciTech Connect (OSTI)

The use of three types of directly fired ceramic heaters for preheating oxygen enriched air to an intermediate temperature of 1144K was investigated. The three types of ceramic heaters are: (1) a fixed bed, periodic flow ceramic brick regenerative heater (2) a ceramic pebble regenerative heater. The heater design, performance and operating characteristics under conditions in which the particulate matter is not solidified are evaluated. A comparison and overall evaluation of the three types of ceramic heaters and temperature range determination at which the particulate matter in the MHD exhaust gas is estimated to be a dry powder are presented.

Carlson, A.W.; Chait, I.L.; Saari, D.P.; Marksberry, C.L.

1981-09-01T23:59:59.000Z

108

Solar water heaters | Open Energy Information  

Open Energy Info (EERE)

water heaters water heaters (Redirected from - Solar Hot Water) Jump to: navigation, search (The following text is derived from the United States Department of Energy's description of Solar Water Heating technology.)[1] Solar Water Heater One of the most cost-effective ways to include renewable technologies into a building is by incorporating solar hot water. A typical residential solar water-heating system reduces the need for conventional water heating by about two-thirds. It minimizes the expense of electricity or fossil fuel to heat the water and reduces the associated environmental impacts. Solar Water Heating for Buildings Most solar water-heating systems for buildings have two main parts: (1) a solar collector and (2) a storage tank. The most common collector used in solar hot water systems is the

109

Combined Systems with Tankless Water Heaters  

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

Combined Systems with Tankless Water Heaters Combined Systems with Tankless Water Heaters Armin Rudd Residential Energy Efficiency Stakeholder Meeting 2/29 - 3/2/2012 Austin, Texas 2 Residential Energy Efficiency Stakeholder Meeting 2/29 - 3/2/2012 Austin, Texas More builder's wanting to use gas-fired tankless water heaters, and with solar pre-heat  Endless hot water  Helps HERS Index  Space saving 2 3 Residential Energy Efficiency Stakeholder Meeting 2/29 - 3/2/2012 Austin, Texas Problem with elevated TWH inlet temperature 60 70 80 90 100 110 120 130 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 Maximum Inlet Temperature (F) DHW flow rate (gpm) Maximum TWH inlet temperature to stay below 125 F delivered temperature, with 15 kBtu/h minimum firing rate Typical shower temperature 4 Residential Energy Efficiency Stakeholder Meeting

110

Solar Water Heater Rebate | Department of Energy  

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

Solar Water Heater Rebate Solar Water Heater Rebate Solar Water Heater Rebate < Back Eligibility Commercial Fed. Government Residential Savings Category Heating & Cooling Solar Water Heating Program Info State Hawaii Program Type State Rebate Program Rebate Amount Residential Solar Water Heating: $1,000 upfront, or Residential Solar Water Heating Interest Loan Buy-Down: $1,000 Residential Solar Attic Fans: $50 Commercial: $250 per 12,000 Btu/hr derated capacity Provider Hawaii Energy Hawaii Energy, a third-party administered public benefits fund, provides incentives for energy efficiency and conservation to customers of the Hawaiian Electric Company (HECO) and its subsidiaries, Maui Electric Company (MECO) and Hawaii Electric Light Company (HELCO). This incentive is available for installations on the islands of Oahu, Hawaii, Maui, Lanai and

111

Mobile Window Thermal Test  

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

Mobile Window Thermal Test (MoWiTT) Facility Mobile Window Thermal Test (MoWiTT) Facility winter.jpg (469135 bytes) The window has come a long way since the days when it was a single pane of glass in a wood frame. Low-emissivity windows were designed to help buildings retain some of the energy that would have leaked out of less efficient windows. Designing efficient window-and-frame systems is one strategy for reducing the energy use of buildings. But the net energy flowing through a window is a combination of temperature- driven thermal flows and transmission of incident solar energy, both of which vary with time. U-factor and solar heat gain coefficient (SHGC), the window properties that control these flows, depend partly on ambient conditions. Window energy flows can affect how much energy a building uses, depending on when the window flows are available to help meet other energy demands within the building, and when they are adverse, adding to building energy use. This leads to a second strategy for reducing building energy use: using the beneficial solar gain available through a window, either for winter heating or for daylighting, while minimizing adverse flows.

112

Building Technologies Office: HVAC and Water Heater Field Tests Research  

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

HVAC and Water Heater HVAC and Water Heater Field Tests Research Project to someone by E-mail Share Building Technologies Office: HVAC and Water Heater Field Tests Research Project on Facebook Tweet about Building Technologies Office: HVAC and Water Heater Field Tests Research Project on Twitter Bookmark Building Technologies Office: HVAC and Water Heater Field Tests Research Project on Google Bookmark Building Technologies Office: HVAC and Water Heater Field Tests Research Project on Delicious Rank Building Technologies Office: HVAC and Water Heater Field Tests Research Project on Digg Find More places to share Building Technologies Office: HVAC and Water Heater Field Tests Research Project on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Appliances Research

113

Heat Pump Water Heater using Solid-State Energy Converters |...  

Energy Savers [EERE]

Heat Pump Water Heater using Solid-State Energy Converters Heat Pump Water Heater using Solid-State Energy Converters Sheetak will work on developing a full scale prototype of its...

114

Design, Stress Analysis and Operating Experience in Feedwater Heaters  

E-Print Network [OSTI]

The performance of feedwater heaters has a direct bearing on the thermal efficiency of the plant. A typical feedwater heater may have three distinct regions of heat transfer, namely desuperheating, condensing and subcooling zones. The design...

Singh, K. P.; Libs, T.

1980-01-01T23:59:59.000Z

115

TVA Partner Utilities- Energy Right Water Heater Program  

Broader source: Energy.gov [DOE]

The TVA energy right Water Heater Plan promotes the installation of high efficiency water heaters in homes and small businesses. TVA provides a $50 incentive to local power companies for each...

116

TVA Partner Utilities- Energy Right Water Heater Program  

Broader source: Energy.gov [DOE]

The Tennessee Valley Authority (TVA) energy right Water Heater Plan promotes the installation of high efficiency water heaters in homes and small businesses. TVA provides a $50 incentive to local...

117

Making Water Heaters More Efficient | GE Global Research  

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

Water Heaters More Efficient Making Water Heaters More Efficient Jigar Shah 2013.11.13 As children, many of us grow up wanting to make some sort of lasting positive impact on...

118

Biomass Basics  

Broader source: Energy.gov [DOE]

Biomass is an energy resource derived from organic matter, which includes wood, agricultural waste, and other living-cell material that can be burned to produce heat energy. It also includes algae,...

119

NREL Evaluates Performance of Heat Pump Water Heaters (Fact Sheet)  

SciTech Connect (OSTI)

NREL evaluates energy savings potential of heat pump water heaters in homes throughout all U.S. climate zones.

Not Available

2012-02-01T23:59:59.000Z

120

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

Note: This page contains sample records for the topic "heaters windows biomass" 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

Covered Product Category: Commercial Gas Water Heaters  

Broader source: Energy.gov [DOE]

FEMP provides acquisition guidance and Federal efficiency requirements across a variety of product categories, including commercial gas water heaters, which are covered by the ENERGY STAR® program. Federal laws and requirements mandate that agencies meet these efficiency requirements in all procurement and acquisition actions that are not specifically exempted by law.

122

Our Environment in Hot Water: Comparing Water Heaters, A Life Cycle Approach Comparing Tank and Tankless Water Heaters in California  

E-Print Network [OSTI]

Diagram 1: A Typical Tank Water Heater Source: http://to-unit comparisons of tank versus tankless water heaters.Energy Use MJ/(unit*year) Tank Tankless MJ/(unit*year) Tank

Lu, Alison

2011-01-01T23:59:59.000Z

123

Advancement of Electrochromic Windows  

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

Advancement of Electrochromic Windows Advancement of Electrochromic Windows Title Advancement of Electrochromic Windows Publication Type Report LBNL Report Number LBNL-59821 Year of Publication 2006 Authors Lee, Eleanor S., Stephen E. Selkowitz, Robert D. Clear, Dennis L. DiBartolomeo, Joseph H. Klems, Luis L. Fernandes, Gregory J. Ward, Vorapat Inkarojrit, and Mehry Yazdanian Date Published 04/2006 Other Numbers CEC-500-2006-052 Keywords commercial buildings, daylight, daylighting controls, Electrochromic windows, energy efficiency, human factors, peak demand, switchable windows, visual comfort Abstract This guide provides consumer-oriented information about switchable electrochromic (EC) windows. Electrochromic windows change tint with a small applied voltage, providing building owners and occupants with the option to have clear or tinted windows at any time, irrespective of whether it's sunny or cloudy. EC windows can be manually or automatically controlled based on daylight, solar heat gain, glare, view, energy-efficiency, peak electricity demand response, or other criteria. Window controls can be integrated with other building systems, such as lighting and heating/cooling mechanical systems, to optimize interior environmental conditions, occupant comfort, and energy-efficiency.

124

Windows and Daylighting  

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

Office building exterior Office building exterior Windows and Daylighting Windows research is aimed at improving energy efficiency in buildings and homes across the nation. Research includes: New glazing materials Windows simulation software Advanced high-performance fenestration systems Daylighting technologies Measurement of window properties Windows performance in residential and commercial buildings. Contacts Stephen Selkowitz SESelkowitz@lbl.gov (510) 486-5064 Eleanor Lee ESLee@lbl.gov (510) 486-4997 Charlie Curcija DCCurcija@lbl.gov (510) 495-2602 Links Windows and Daylighting Daylighting the New York Times Headquarters Building Batteries and Fuel Cells Buildings Energy Efficiency Applications Commercial Buildings Cool Roofs and Heat Islands Demand Response Energy Efficiency Program and Market Trends

125

Highly Insulating Windows - Publ  

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

Highly Insulating Windows - Publications Future Advanced Windows for Zero-Energy Homes, J. Apte, D. Arasteh, J. Huang, 2003 ASHRAE Annual Meeting, 2002 Nine representative window products are examined in eight representative U.S. climates. Annual energy and peak demand impacts are investigated. We conclude that a new generation of window products is necessary for zero-energy homes if windows are not to be an energy drain on these homes. Performance Criteria for Residential Zero Energy Windows, D. Arasteh, H. Goudey, J. Huang, C. Kohler, R. Mitchell, 2006, submitted to ASHRAE Through the use of whole house energy modeling, typical efficient products are evaluated in five US climates and compared against the requirements for ZEHs. Products which meet these needs are defined as a function of climate.

126

Highly Insulating Window Technology  

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

Window Technology Window Technology Temperature differentials across a window, particularly with cold exterior environments in residential buildings, can lead to significant energy losses. Currently available low-emissivity coatings, gas-fills, and insulating frames provide significant energy savings over typical single or double glazed products. The EWC website provides information on how double glazed low-e gas-filled windows work as well as information on commercially available superwindows (three layer, multiple low-e coatings, high performance gas-fills). The next generation of highly insulating window systems will benefit from incremental improvements being made to current components (i.e. more insulating spacers and frame materials/designs, low-e coatings with improved performance properties). LBNL uses its experimental facilities and software tools to collaborate with window and glass industry representatives to better understand the impacts of new components on overall product performance.

127

Window industry technology roadmap  

SciTech Connect (OSTI)

Technology roadmap describing technology vision, barriers, and RD and D goals and strategies compiled by window industry stakeholders and government agencies.

Brandegee

2000-04-27T23:59:59.000Z

128

LBNL Windows & Daylighting Software -- WINDOW Documentation  

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

Optics 6.0 Optics 6.0 (6.0 -- February 13, 2012) Release Notes Updated: 07/16/12 Program Changes Microsoft Windows 7 / Vista Operating System"Aware" Optics now installs and operates much better under the Microsoft Windows 7 and Vista operating systems. It is no longer necessary to run the "VistaFix" batch file after installing the program. Fixed Bugs If you find bugs, or if you think these have not been fixed, please do not hesitate to send an email to OpticsHelp@lbl.gov to report your findings. Getting feedback from users is how we improve the program. Paths Appear in Tools/Options In the Microsoft Windows 7 / Vista Operating System environments, the program would not display the directory paths in the Tools / Options "File Locations" dialog box. This is now fixed.

129

LBNL Windows & Daylighting Software -- WINDOW Documentation  

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

Cellular / Honeycomb Shades Cellular / Honeycomb Shades Updated 09/30/2013 It is now possible to model cellular / honeycomb shading systems in the Shading System Library and then add them to a glazing system in the Glazing System Library. NOTE: Before attempting to calculate a glazing system with a cellular shade, you must make the following change to the THERM7.ini file, which is located in C:\Users\Public\LBNL\Settings. Close WINDOW7 before making this change. DocPath=C:\Users\Public\LBNL\WINDOW7\debug Shading Layer Library A cellular / honeycomb shade can now be defined in the Shading Layer Library. Defining this type of shading system requires an XML file which contains information about the cell geometry and the material thermal and optical properties. WINDOW can model two different types of cellular shades:

130

An Overview of the New Residential Water Heater Efficiency Standards  

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

An Overview of the New Residential Water Heater Efficiency Standards An Overview of the New Residential Water Heater Efficiency Standards Speaker(s): Alex Lekov Date: April 26, 2010 - 12:00pm Location: 90-3122 DOE issued new standards for residential water heaters last month that will save an estimated 2.6 quads of energy over 30 years. For most product sizes sold, the new standards can be met with modest changes, such as adding more insulation to today's conventional tank-style water heaters. For the most common size electric water heater (50 gallons), the standards will save 4 percent, while for the most common size gas water heater (40 gallons), the new standards will save 3 percent. However, for the biggest products (those with over 55 gallons in storage capacity, which is about 9% and 4% of the electric and gas storage water heater markets, respectively), the new

131

TVA Partner Utilities - Energy Right' Water Heater Program | Department of  

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

Right' Water Heater Program Right&#039; Water Heater Program TVA Partner Utilities - Energy Right' Water Heater Program < Back Eligibility Installer/Contractor Residential Utility Savings Category Appliances & Electronics Water Heating Maximum Rebate Member utility water heater rebate programs can range from $25 to total cost. Program Info State Mississippi Program Type Utility Rebate Program Rebate Amount Energy Efficient Water Heater: $50 from TVA Provider Tennessee Valley Authority The TVA energy right Water Heater Plan promotes the installation of high efficiency water heaters in homes and small businesses. TVA provides a $50 incentive to local power companies for each installation. Power Companies may pass these incentives on to customers. Customers should contact their local power company to see what programs are

132

Burbank Water and Power - Solar Water Heater Rebate Program (California) |  

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

Burbank Water and Power - Solar Water Heater Rebate Program Burbank Water and Power - Solar Water Heater Rebate Program (California) Burbank Water and Power - Solar Water Heater Rebate Program (California) < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Program Info State California Program Type Utility Rebate Program Rebate Amount $1,500 Provider Rebates Burbank Water and Power is providing incentives for the purchase of solar water heaters. Incentives are only available to residential customers with electric water heaters. There is a limit of one solar water heater per year per property. Applicants must provide access to their residence for a pre-inspection to verify the existing use of an electric water heater. Customers must comply with all code and permit requirements. More

133

Advanced refinery process heater. Annual report, October 1983-September 1984  

SciTech Connect (OSTI)

Activity during the first year of this project has focused on the conceptual design of the prototype heater and on the development of a custom-designed Pyrocore ceramic fiber burner for the heater. Three different concepts for the prototype heater have been produced, one of them modeled after a vertical cylindrical design and the other two resembling box-type heaters. All three concepts take advantage of the Pyrocore burner's flameless characteristic to make the heater more compact. Concerning the development of the burners, two different geometries were considered. Subscale prototypes of each type of burner were fabricated and tested. The more successful burners used actively-cooled edges to maintain the integrity of the gas-tight seals. Work on this project in the second year will include the design and fabrication of the 10 MMBtu/hr prototype heater, using the most feasible heater and burner designs developed during the first year.

Schreiber, R.J.; Gotterba, J.A.; Minden, A.C.

1984-10-01T23:59:59.000Z

134

Condensing Hybrid Water Heater Monitoring Field Evaluation  

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

Condensing Hybrid Water Heater Condensing Hybrid Water Heater Monitoring Field Evaluation Jeff Maguire, Lieko Earle, and Chuck Booten National Renewable Energy Laboratory C.E. Hancock Mountain Energy Partnership Produced under direction of the Sacramento Municipal Utilities District by the National Renewable Energy Laboratory (NREL) under Interagency Agreement CRD-05-168 and Task No WR49.3000. Technical Report NREL/TP-5500-52234 October 2011 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 1617 Cole Boulevard Golden, Colorado 80401 303-275-3000 * www.nrel.gov Contract No. DE-AC36-08GO28308

135

AWSWAH - the heat pipe solar water heater  

SciTech Connect (OSTI)

An all weather heat pipe solar water heater (AWSWAH) comprising a collector of 4 m/sup 2/ (43 ft/sup 2/) and a low profile water tank of 160 liters (42 gal.) was developed. A single heat pipe consisting of 30 risers and two manifolds in the evaporator and a spiral condenser was incorporated into the AWSWAH. Condensate metering was done by synthetic fiber wicks. The AWSWAH was tested alongside two conventional solar water heaters of identical dimensions, an open loop system and a closed loop system. It was found that the AWSWAH was an average of 50% more effective than the open system in the temperature range 30-90 /sup 0/C (86-194 /sup 0/F). The closed loop system was the least efficient of the three systems.

Akyurt, M.

1986-01-01T23:59:59.000Z

136

Cryostat including heater to heat a target  

DOE Patents [OSTI]

A cryostat is provided which comprises a vacuum vessel; a target disposed within the vacuum vessel; a heat sink disposed within the vacuum vessel for absorbing heat from the detector; a cooling mechanism for cooling the heat sink; a cryoabsorption mechanism for cryoabsorbing residual gas within the vacuum vessel; and a heater for maintaining the target above a temperature at which the residual gas is cryoabsorbed in the course of cryoabsorption of the residual gas by the cryoabsorption mechanism. 2 figs.

Pehl, R.H.; Madden, N.W.; Malone, D.F.

1990-09-11T23:59:59.000Z

137

Highly Insulating Windows - Cost  

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

Cost Cost The following is an estimate of the cost effective incremental cost of highly-insulating windows (U-factor=0.20 Btu/hr-ft2-F) compared to regular ENERGY STAR windows (U-factor 0.35 Btu/hr-ft2-F). Energy savings from lower U-factors were simulated with RESFEN over an assumed useful window life of 25 years. To determine the maximum incremental cost at which highly-insulating windows would still be cost-effective, we used a formula used by many utility companies to calculate the cost of saved energy from energy efficiency programs, based on the programs' cost and savings. We turned this formula around so that the cost of saved energy equals the present energy prices in the studied locations, whereas the program cost (the incremental cost of the windows) is the dependent variable. By entering 5%

138

Plasma window characterization  

SciTech Connect (OSTI)

Parameters of an arc Ar plasma discharge used as a plasma window with a discharge current of {approx}50 A and a voltage of {approx}58 V are presented. It is shown that this arc discharge allows one to decrease the pressure at the low pressure end of the plasma window almost 380 times using relatively low pumping at the low pressure end of the plasma window. Calculations of the plasma parameters and their spatial distribution using a simple wall-stabilized arc model showed a satisfactory agreement with the experimentally obtained data. It is shown that a significant decrease in gas flow through the plasma window occurs due to the increase in plasma viscosity. An improvement of the plasma window ignition and some of its design aspects are described as well.

Krasik, Ya. E.; Gleizer, S.; Gurovich, V.; Kronhaus, I.; Hershcovitch, A.; Nozar, P.; Taliani, C. [Physics Department, Technion, 32000 Haifa (Israel); Brookhaven National Laboratory, New York 11973-5000 (United States); Istituto per lo Studio dei Materiali Nanostrutturati, 40 129 Bologna (Italy)

2007-03-01T23:59:59.000Z

139

Window Types | Department of Energy  

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

Window Types Window Types Window Types June 18, 2012 - 8:06am Addthis A wood-frame window with insulated window glazing. | Photo courtesy of ©iStockphoto/chandlerphoto A wood-frame window with insulated window glazing. | Photo courtesy of ©iStockphoto/chandlerphoto What does this mean for me? If you have old windows, they are likely losing large amounts of energy through the frames and glazing. By upgrading old windows, you can reduce heating and cooling costs in your home. Windows come in a number of different frame and glazing types. By combining an energy-efficient frame choice with a glazing type tailored to your climate and application, you can customize each of your home's windows. Types of Window Frames Improving the thermal resistance of the frame can contribute to a window's

140

Window Types | Department of Energy  

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

Window Types Window Types Window Types June 18, 2012 - 8:06am Addthis A wood-frame window with insulated window glazing. | Photo courtesy of ©iStockphoto/chandlerphoto A wood-frame window with insulated window glazing. | Photo courtesy of ©iStockphoto/chandlerphoto What does this mean for me? If you have old windows, they are likely losing large amounts of energy through the frames and glazing. By upgrading old windows, you can reduce heating and cooling costs in your home. Windows come in a number of different frame and glazing types. By combining an energy-efficient frame choice with a glazing type tailored to your climate and application, you can customize each of your home's windows. Types of Window Frames Improving the thermal resistance of the frame can contribute to a window's

Note: This page contains sample records for the topic "heaters windows biomass" 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

DANISHBIOETHANOLCONCEPT Biomass conversion for  

E-Print Network [OSTI]

DANISHBIOETHANOLCONCEPT Biomass conversion for transportation fuel Concept developed at RISÃ? and DTU Anne Belinda Thomsen (RISÃ?) Birgitte K. Ahring (DTU) #12;DANISHBIOETHANOLCONCEPT Biomass: Biogas #12;DANISHBIOETHANOLCONCEPT Pre-treatment Step Biomass is macerated The biomass is cut in small

142

Biomass shock pretreatment  

SciTech Connect (OSTI)

Methods and apparatus for treating biomass that may include introducing a biomass to a chamber; exposing the biomass in the chamber to a shock event to produce a shocked biomass; and transferring the shocked biomass from the chamber. In some aspects, the method may include pretreating the biomass with a chemical before introducing the biomass to the chamber and/or after transferring shocked biomass from the chamber.

Holtzapple, Mark T.; Madison, Maxine Jones; Ramirez, Rocio Sierra; Deimund, Mark A.; Falls, Matthew; Dunkelman, John J.

2014-07-01T23:59:59.000Z

143

Science Activities in Biomass  

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

Activities in Biomass Curriculum: Biomass Power (organic chemistry, genetics, distillation, agriculture, chemicalcarbon cycles, climatology, plants and energy resources...

144

Field Evaluation of Windows  

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

Evaluation of Windows Evaluation of Windows Last Updated: 10/20/2009 Various tools can be used to evaluate windows in the field. Unless a new window still has the NFRC label attached to it, it is nearly impossible to determine by sight what the thermal and optical performance of a window is. These tools can provide information, such as low-e coating, gap width and gas fill, that can be used to approximate the performance of a window. Solar gain and Low-e detector This device can be used to determine if a low-e coating is present in the window, what type of coating it is, and where it is located. The type of low-e coating will indicate the amount of solar gain that is admitted through the coating. Readings can be "low", "medium" or "high". The device will also indicate on which glass surface the low-e coating is in relation to the position of the device. Limitations: Only works on glass of 1/8" (3 mm) or thinner. Cost: around $350 from EDTM.com

145

Tips: Windows | Department of Energy  

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

Windows Windows Tips: Windows June 18, 2012 - 9:43am Addthis Tips: Windows Windows can be one of your home's most attractive features. Windows provide views, daylighting, ventilation, and heat from the sun in the winter. Unfortunately, they can also account for 10% to 25% of your heating bill by letting heat out. During the summer, your air conditioner must work harder to cool hot air from sunny windows. Install ENERGY STAR®-qualified windows and use curtains and shade to give your air conditioner and energy bill a break. If your home has single-pane windows, consider replacing them with double-pane windows with high-performance glass-low-e or spectrally selective coatings. In colder climates, select gas-filled windows with low-e coatings to reduce heat loss. In warmer climates, select windows with

146

Windows, Doors, & Skylights | Department of Energy  

Energy Savers [EERE]

Logan Architects. Windows affect home aesthetics as well as energy use. Window Types A wood-frame window with insulated window glazing. | Photo courtesy of iStockphoto...

147

Carbon Dioxide Heat Pump Water Heater Research Project | Department of  

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

Emerging Technologies » Carbon Dioxide Heat Pump Water Heater Emerging Technologies » Carbon Dioxide Heat Pump Water Heater Research Project Carbon Dioxide Heat Pump Water Heater Research Project The U.S. Department of Energy is currently conducting research into carbon dioxide (CO2) heat pump water heaters. This project will employ innovative techniques to adapt water heating technology to meet U.S. market requirements, including specifications, cost, and performance targets. Carbon dioxide is a refrigerant with a global warming potential (GWP) of 1. The CO2 heat pump water heater research seeks to develop an improved life cycle climate performance compared to conventional refrigerants. For example, R134a, another type of refrigerant, has a GWP of 1,300. Project Description This project seeks to develop a CO2-based heat pump water heater (HPWH)

148

Aiken Electric Cooperative Inc - Residential Water Heater Rebate Program |  

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

Aiken Electric Cooperative Inc - Residential Water Heater Rebate Aiken Electric Cooperative Inc - Residential Water Heater Rebate Program Aiken Electric Cooperative Inc - Residential Water Heater Rebate Program < Back Eligibility Residential Savings Category Appliances & Electronics Water Heating Program Info State South Carolina Program Type Utility Rebate Program Rebate Amount Free high efficiency water Heater; $200 installation fee Water heater and timer with normal installation: $2.50 credit for 10 years Timer only: $200 cash payment and $2.50 credit for 10 years New construction contract home: $250 Provider Aiken Electric Cooperative Aiken Electric Cooperative offers residential members rebates for installing high-efficiency electric water heaters and/or timers in their homes. Customers have four rebate options:

149

Coweta-Fayette EMC - Residential Solar Water Heater Rebate Program  

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

Coweta-Fayette EMC - Residential Solar Water Heater Rebate Program Coweta-Fayette EMC - Residential Solar Water Heater Rebate Program (Georgia) Coweta-Fayette EMC - Residential Solar Water Heater Rebate Program (Georgia) < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Program Info State Georgia Program Type Utility Rebate Program Rebate Amount Existing Homes Solar Water Heater: $750 New Homes Solar Water Heater: $1,250 - $1,500 Provider Coweta-Fayette Electric Membership Corporation Coweta-Fayette Electric Membership Corporation (EMC) provides electric and natural gas service to 58,000 customers in Georgia's Coweta, Fayette, Meriwether, Heard, Troop and Fulton counties. Currently, Coweta-Fayette EMC offers rebates on solar water heaters from $750 up to $1,500 as part of the Touchstone Energy Home Program. Solar

150

The Trials and Tribulations of Testing Water Heaters  

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

The Trials and Tribulations of Testing Water Heaters The Trials and Tribulations of Testing Water Heaters Speaker(s): James Lutz Date: August 14, 2001 - 12:00pm Location: Bldg. 90 Seminar Host/Point of Contact: Julie Osborn During our work on efficiency standards for electric water heaters, we discovered significant discrepancies between the rated and tested efficiencies of the highest rated electric resistance water heaters. For high efficiency electric resistance water heaters with an Energy Factor above .92, the heat losses are so small that minor flaws in the tank or obscure problems in the test procedure become more apparent. This seminar reports on our investigation into the causes of inconsistent results obtained during testing of high efficiency electric resistance water heaters at different test labs. We discovered some reasons for the

151

Linn County Rural Electric Cooperative - Solar Water Heater Rebate Program  

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

Linn County Rural Electric Cooperative - Solar Water Heater Rebate Linn County Rural Electric Cooperative - Solar Water Heater Rebate Program Linn County Rural Electric Cooperative - Solar Water Heater Rebate Program < Back Eligibility Agricultural Commercial Residential Savings Category Heating & Cooling Solar Water Heating Program Info State Iowa Program Type Utility Rebate Program Rebate Amount $500 Provider Linn County Rural Electric Cooperative Association Linn County Rural Electric Cooperative Association (Linn County RECA) is a member-owned cooperative. To encourage energy efficiency, Linn County offers a number of rebates to commercial, residential, and agricultural customers. Owners of both new construction and existing buildings are eligible for a $500 rebate for solar water heaters. The water heaters must have an auxiliary tank of at least 40 gallons and the solar water heater

152

Rock Hill Utilities - Water Heater and Heat Pump Rebate Program |  

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

Rock Hill Utilities - Water Heater and Heat Pump Rebate Program Rock Hill Utilities - Water Heater and Heat Pump Rebate Program Rock Hill Utilities - Water Heater and Heat Pump Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heat Pumps Appliances & Electronics Water Heating Program Info State South Carolina Program Type Utility Rebate Program Rebate Amount Water Heater: up to $275 Heat Pump Replacement: $400 Provider Rock Hill Utilities Through the SmartChoice program, Rock Hill Utilities offers rebates for water heater and heat pump replacements. Information on financing for heat pumps can also be found on the web site listed above. If both the water heater and heat pump are purchased then the customer may qualify for the Great Rate program. The Great Rate program will add a 25% discount to a

153

Subject Responses to Electrochromic Windows  

E-Print Network [OSTI]

Visual quality assessment of electrochromic and conventionalissues for large-area electrochromic windows in commercialOffice worker preferences of electrochromic windows: a pilot

Clear, Robert; Inkarojrit, Vorapat; Lee, Eleanor

2006-01-01T23:59:59.000Z

154

Multi-step heater deployment in a subsurface formation  

DOE Patents [OSTI]

A method for installing a horizontal or inclined subsurface heater includes placing a heating section of a heater in a horizontal or inclined section of a wellbore with an installation tool. The tool is uncoupled from the heating section. A lead in section is mechanically and electrically coupled to the heating section of the heater. The lead-in section is located in an angled or vertical section of the wellbore.

Mason, Stanley Leroy (Allen, TX)

2012-04-03T23:59:59.000Z

155

Insulated conductor temperature limited heater for subsurface heating coupled in a three-phase WYE configuration  

DOE Patents [OSTI]

A heating system for a subsurface formation is described. The heating system includes a first heater, a second heater, and a third heater placed in an opening in the subsurface formation. Each heater includes: an electrical conductor; an insulation layer at least partially surrounding the electrical conductor; and an electrically conductive sheath at least partially surrounding the insulation layer. The electrical conductor is electrically coupled to the sheath at a lower end portion of the heater. The lower end portion is the portion of the heater distal from a surface of the opening. The first heater, the second heater, and the third heater are electrically coupled at the lower end portions of the heaters. The first heater, the second heater, and the third heater are configured to be electrically coupled in a three-phase wye configuration.

Vinegar, Harold J. (Bellaire, TX); Sandberg, Chester Ledlie (Palo Alto, CA)

2010-11-09T23:59:59.000Z

156

CH7 Windows Introduction  

E-Print Network [OSTI]

4 Server · Account lockout security ­ Protection contre les attaques sur les mots de passe Windows NT 4 Server · Account lockout security ­ Protection contre les attaques sur les mots de passe

Collette. Sébastien

157

Zero Energy Windows  

E-Print Network [OSTI]

estimates of the U-factor and SHGC for today’s installedtoday's window stock U-factor and SHGC properties used thosepoint. U-factor and SHGC estimates vary by prototypical

Arasteh, Dariush; Selkowitz, Steve; Apte, Josh; LaFrance, Marc

2006-01-01T23:59:59.000Z

158

Seeing Windows Through  

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

8 8 Seeing Windows Through A profusion of gases, glazings, and gap sizes are among the factors that confound efforts to measure the energy performance of a window or skylight. The increasing variety of efficiency-enhancing options for windows and their frames poses a formidable challenge to builders, utilities, code officials, and consumers. Fortunately, a new system for accurately rating and labeling these products promises to help demystify them and to foster nationwide improvements in energy efficiency. NFRC is Born Window trade groups have historically organized around specific materials or components (such as glass or frames), and energy has rarely been their focal point. This changed in 1989 with the formation of the National Fenestration Rating Council. One impetus behind the industry's

159

Advanced refinery process heater. Final report, (October 1983-September 1988)  

SciTech Connect (OSTI)

A prototype refinery process heater was designed, built and successfully tested, demonstrating the improvements available to heater design through the use of Zone-Controlled Pyrocore radiant gas burners. The 10 MMBtu/hr rated heater released 17 ppm NOx (corrected to 3% oxygen) under full load operation, the lowest NOx emissions technically and commercially achieved in this type of equipment without the use of post-combustion flue-gas processing. Operating with 400F combustion air preheat and a 500F process fluid outlet temperature, the heater achieved overall thermal efficiencies of 92.8% on a LHV basis due in part to the significantly improved performance of the radiant heat exchange section. The radiant burners used in the heater have been proven in performance and reliability, and have also been shown to be applicable to both new heater designs and retrofits into existing heaters. The improved radiant performance of the heater and the use of 'flameless' radiant burners eliminates tube burn-out failures in both the radiant and convective tube coils, further improving the reliability of equipment based on this design. Three separate U.S. Patents have been issued covering the heater design and the use of Zone-Controlled Pyrocore burners in this application.

Minden, A.C.; Buckley, G.G.

1989-04-01T23:59:59.000Z

160

NREL Develops Heat Pump Water Heater Simulation Model (Fact Sheet)  

SciTech Connect (OSTI)

A new simulation model helps researchers evaluate real-world impacts of heat pump water heaters in U.S. homes.

Hudon, K.

2012-05-01T23:59:59.000Z

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


161

Heat Pump Water Heaters and American Homes: A Good Fit?  

E-Print Network [OSTI]

as conventional electric resistance water heaters, with thetwo technologies: (1) an electric resistance storage watertransfers heat from the electric resistance element to the

Franco, Victor

2011-01-01T23:59:59.000Z

162

Window Daylighting Demo  

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

Window Daylighting Demo: Window Daylighting Demo: Accelerated Deployment of Daylighting and Shading Systems Stephen Selkowitz Lawrence Berkeley National Laboratory seselkowitz@lbl.gov 510-486-5064 April 4, 2013 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: * Façade has large energy impacts. Cooling and lighting average ~ 40% of energy use in commercial buildings and often >50% in peak electric demand. * Many glazing/shading/daylighting options exist, but selecting the "best" solution is

163

Window Daylighting Demo  

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

Window Daylighting Demo: Window Daylighting Demo: Accelerated Deployment of Daylighting and Shading Systems Stephen Selkowitz Lawrence Berkeley National Laboratory seselkowitz@lbl.gov 510-486-5064 April 4, 2013 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: * Façade has large energy impacts. Cooling and lighting average ~ 40% of energy use in commercial buildings and often >50% in peak electric demand. * Many glazing/shading/daylighting options exist, but selecting the "best" solution is

164

Slurry fired heater cold-flow modelling  

SciTech Connect (OSTI)

This report summarizes the experimental and theoretical work leading to the scale-up of the SRC-I Demonstration Plant slurry fired heater. The scale-up involved a theoretical model using empirical relations in the derivation, and employed variables such as flow conditions, liquid viscosity, and slug frequency. Such variables have been shown to affect the heat transfer characteristics ofthe system. The model assumes that, if all other variables remain constant, the heat transfer coefficient can be scaled up proportional to D/sup -2/3/ (D = inside diameter of the fired heater tube). All flow conditions, liquid viscosities, and pipe inclinations relevant to the demonstration plant have indicated a slug flow regime in the slurry fired heater. The annular and stratified flow regimes should be avoided to minimize the potential for excessive pipe erosion and to decrease temperature gradients along the pipe cross section leading to coking and thermal stresses, respectively. Cold-flow studies in 3- and 6.75-in.-inside-diameter (ID) pipes were conducted to determine the effect of scale-up on flow regime, slug frequency, and slug dimensions. The developed model assumes that conduction heat transfer occurs through the liquid film surrounding the gas slug and laminar convective heat transfer to the liquid slug. A weighted average of these two heat transfer mechanisms gives a value for the average pipe heat transfer coefficient. The cold-flow work showed a decrease in the observed slug frequency between the 3- and 6.75-ID pipes. Data on the ratio of gas to liquid slug length in the 6.75-in. pipe are not yet complete, but are expected to yield generally lower values than those obtained in the 3-in. pipe; this will probably affect the scale-up to demonstration plant conditions. 5 references, 15 figures, 7 tables.

Moujaes, S.F.

1983-07-01T23:59:59.000Z

165

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

166

Storm Windows | Department of Energy  

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

Storm Windows Storm Windows Storm Windows June 18, 2012 - 8:20am Addthis An energy upgrade on this daycare center included interior storm windows because most of the windows are on the north elevation. | Photo courtesy of Larry Kinney, Synergistic Building Technologies. An energy upgrade on this daycare center included interior storm windows because most of the windows are on the north elevation. | Photo courtesy of Larry Kinney, Synergistic Building Technologies. Interior storm windows improved the energy efficiency of a daycare center with windows on the north elevation. | Photo courtesy of Larry Kinney, Synergistic Building Technologies. Interior storm windows improved the energy efficiency of a daycare center with windows on the north elevation. | Photo courtesy of Larry Kinney,

167

Storm Windows | Department of Energy  

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

Storm Windows Storm Windows Storm Windows June 18, 2012 - 8:20am Addthis An energy upgrade on this daycare center included interior storm windows because most of the windows are on the north elevation. | Photo courtesy of Larry Kinney, Synergistic Building Technologies. An energy upgrade on this daycare center included interior storm windows because most of the windows are on the north elevation. | Photo courtesy of Larry Kinney, Synergistic Building Technologies. Interior storm windows improved the energy efficiency of a daycare center with windows on the north elevation. | Photo courtesy of Larry Kinney, Synergistic Building Technologies. Interior storm windows improved the energy efficiency of a daycare center with windows on the north elevation. | Photo courtesy of Larry Kinney,

168

Diesel Engine Combustion of Biomass Pyrolysis Oils  

Science Journals Connector (OSTI)

Biomass pyrolysis oils are manufactured through a moderate-temperature process (?500 °C) in which the biomass feedstock is subjected to rapid heating in the absence of air, where it vaporizes, cracks, and is condensed after a short residence time (?500 ms) into a dark brown liquid composed of a complex mixture of oxygenated hydrocarbons whose heating value is approximately half that of No. 2 diesel fuel. ... The combustion air inlet temperature can be preheated up to 130 °C through the use of an in-line electric heater, which allows engine operation with fuels that have long ignition delay, without relying on any ignition additives. ... Their data showed that in addition to reducing the peak heat release magnitude, slower chemical kinetics resulted in reduced rate of instantaneous heat release (the slope of the instantaneous heat release curve) in the early combustion phase, resulting in delayed peak heat release timing relative to SOC. ...

Alan Shihadeh; Simone Hochgreb

2000-02-15T23:59:59.000Z

169

NREL: Biomass Research - Biomass Characterization Projects  

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

Biomass Characterization Projects Biomass Characterization Projects A photo of a magnified image on a computer screen. Many blue specks and lines in different sizes and shapes are visible on top of a white background. A microscopic image of biomass particles. Through biomass characterization projects, NREL researchers are exploring the chemical composition of biomass samples before and after pretreatment and during processing. The characterization of biomass feedstocks, intermediates, and products is a critical step in optimizing biomass conversion processes. Among NREL's biomass characterization projects are: Feedstock/Process Interface NREL is working to understand the effects of feedstock and feedstock pre-processing on the conversion process and vice versa. The objective of the task is to understand the characteristics of biomass feedstocks

170

Georgia Power- Residential Solar and Heat Pump Water Heater Rebate (Georgia)  

Broader source: Energy.gov [DOE]

Georgia Power customers may be eligible for rebates up to $250 each toward the installation costs of a 50 gallon or greater solar water heater or heat pump water heater. The solar water heater or...

171

ELECTRICAL HEATERS FOR THERMO-MECHANICAL TESTS AT THE STRIPA MINE  

E-Print Network [OSTI]

5.5 Dewatering Pump 6. ELECTRICAL HEATER CONTROL SYSTEMS 6.1water influx ABSTRACT Electrical heaters were installed atcanister) which houses the electrical heater elements; c. d.

Burleigh, R.H.

2010-01-01T23:59:59.000Z

172

Highly Insulating Windows - Fram  

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

Frames Frames Research performed at the Norwegian University of Science and Technology and LBNL has identified various highly insulating frame solutions. A report was released in 2007 describing some of these frames. This document reports the findings of a market and research review related to state-of-the-art highly insulating window frames. The market review focuses on window frames that satisfy the Passivhaus requirements (window U-value less or equal to 0.8 W/m2K ), while other examples are also given in order to show the variety of materials and solutions that may be used for constructing window frames with a low thermal transmittance (U-value). The market search shows that several combinations of materials are used in order to obtain window frames with a low U-value. The most common insulating material seems to be Polyurethane (PUR), which is used together with most of the common structural materials such as wood, aluminum, and PVC.

173

Solar pool heaters: The simplest use of active solar energy  

SciTech Connect (OSTI)

Solar pool heating is the most attractive solar water heating market today, because most pool heaters pay back their purchase price in lower utility bills in two to three years. This article describes why solar pool heaters are popular and their design, operation, and return on investment. 1 fig.

Sheinkopf, K. [Florida Solar Energy Center, Cocoa, FL (United States)

1997-11-01T23:59:59.000Z

174

Tri-County Electric Cooperative - Energy Efficient Water Heater Rebate  

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

Tri-County Electric Cooperative - Energy Efficient Water Heater Tri-County Electric Cooperative - Energy Efficient Water Heater Rebate Program Tri-County Electric Cooperative - Energy Efficient Water Heater Rebate Program < Back Eligibility Commercial Residential Savings Category Appliances & Electronics Water Heating Program Info State Texas Program Type Utility Rebate Program Rebate Amount $75 Provider Tri-County Electric Cooperative Tri-County Electric Cooperative offers a $75 rebate on the purchase of energy-efficient electric water heaters. The rebate is valid for new or replacement units which have an Energy Factor Rating of 0.90 or higher. The minimum tank size is 40 gallons, with a minimum 4,500 watt heating element. For validation purposes, a copy of the sales or installation receipt must accompany the [http://www.tcectexas.com/Forms/water%20heater%20rebate%20form.pdf

175

Clay Electric Cooperative, Inc - Energy Smart Solar Water Heater Rebate  

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

Clay Electric Cooperative, Inc - Energy Smart Solar Water Heater Clay Electric Cooperative, Inc - Energy Smart Solar Water Heater Rebate Program Clay Electric Cooperative, Inc - Energy Smart Solar Water Heater Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate $600 Program Info State Florida Program Type Utility Rebate Program Rebate Amount 0.01 per BTU output Provider Clay Electric Co-op Clay Electric Cooperative (CEC) provides a rebate of $0.01 per BTU output to its residential members when they purchase qualified solar water heaters. This rebate is capped at 60,000 BTUs per system, or $600. Eligible solar water heaters can be either passive or active systems. The proposed solar system must meet Florida Solar Energy Center (FSEC) specifications and be installed by a contractor certified to install solar water heating

176

Heat Pump Swimming Pool Heaters | Department of Energy  

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

Swimming Pool Heaters Swimming Pool Heaters Heat Pump Swimming Pool Heaters May 29, 2012 - 1:49pm Addthis How a heat pump works. How a heat pump works. How They Work Heat pumps use electricity to capture heat and move it from one place to another. They don't generate heat. As the pool pump circulates the swimming pool's water, the water drawn from the pool passes through a filter and the heat pump heater. The heat pump heater has a fan that draws in the outside air and directs it over the evaporator coil. Liquid refrigerant within the evaporator coil absorbs the heat from the outside air and becomes a gas. The warm gas in the coil then passes through the compressor. The compressor increases the heat, creating a very hot gas that then passes through the condenser. The condenser transfers the heat from the hot gas to the cooler pool water circulating

177

Cost of Increased Energy Efficiency for Residential Water Heaters  

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

Cost of Increased Energy Efficiency for Residential Water Heaters Cost of Increased Energy Efficiency for Residential Water Heaters Speaker(s): Alex Lekov Date: March 22, 2001 - 12:00pm Location: Bldg. 90 Seminar Host/Point of Contact: Julie Osborn This presentation describes the analysis of the costs of increased energy efficiency for residential water heaters. Here, we focus on the cost and efficiency data for electric and gas-fired water heaters. This data formed the basis of the Technical Support Document for the Department of Energy's (DOE) Final Rule on Water Heaters. The engineering analysis uses computer simulation models to investigate the efficiency improvements due to design options and combinations thereof. The analysis covers four polyurethane foam insulation types based on non-ozone-depleting substances as blowing

178

Tankless Demand Water Heater Basics | Department of Energy  

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

Demand Water Heater Basics Demand Water Heater Basics Tankless Demand Water Heater Basics August 19, 2013 - 2:57pm Addthis Illustration of an electric demand water heater. At the top of the image, the heating unit is shown. Cold water flows in one end of a pipe, flows through and around several curved pipes over the heating elements, and out the other end as hot water. Beneath the heating unit, a typical sink setup is shown. The sink has two pipes coming out the bottom, one for the hot water line and one for the cold water line. Both pipes lead to the heating unit, which is installed in close proximity to the area of hot water use, and is connected to a power source (110 or 220 volts). Demand (tankless or instantaneous) water heaters have heating devices that are activated by the flow of water, so they provide hot water only as

179

Tankless Demand Water Heater Basics | Department of Energy  

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

Tankless Demand Water Heater Basics Tankless Demand Water Heater Basics Tankless Demand Water Heater Basics August 19, 2013 - 2:57pm Addthis Illustration of an electric demand water heater. At the top of the image, the heating unit is shown. Cold water flows in one end of a pipe, flows through and around several curved pipes over the heating elements, and out the other end as hot water. Beneath the heating unit, a typical sink setup is shown. The sink has two pipes coming out the bottom, one for the hot water line and one for the cold water line. Both pipes lead to the heating unit, which is installed in close proximity to the area of hot water use, and is connected to a power source (110 or 220 volts). Demand (tankless or instantaneous) water heaters have heating devices that are activated by the flow of water, so they provide hot water only as

180

Clark Public Utilities - Solar Water Heater Rebate | Department of Energy  

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

Clark Public Utilities - Solar Water Heater Rebate Clark Public Utilities - Solar Water Heater Rebate Clark Public Utilities - Solar Water Heater Rebate < Back Eligibility Commercial Residential Savings Category Heating & Cooling Solar Water Heating Program Info State District of Columbia Program Type Utility Rebate Program Rebate Amount $500 Provider Clark PUD Clark Public Utilities offers a rebate of $500 to customers who install a solar water heating system. Customers must own the residence or business where the solar water heating system is installed and must have an electric water heater. In addition, Clark Public Utilities offers a [http://dsireusa.org/incentives/incentive.cfm?Incentive_Code=WA29F&re=1&ee=1 loan program] for eligible solar water heater equipment. For additional information, call Energy Services at (360) 992-3355.

Note: This page contains sample records for the topic "heaters windows biomass" 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

Solar Water Heater Roadmap Leads Path to Market Expansion (Fact Sheet)  

SciTech Connect (OSTI)

Innovative strategy to reduce installed cost of solar water heater systems can rival conventional natural gas water heaters in the marketplace.

Not Available

2012-09-01T23:59:59.000Z

182

Evaluation of TANK water heater simulation model as embedded in HWSim  

E-Print Network [OSTI]

this scheme for operating TANK with HWSim is successful.LBNL # Evaluation of TANK water heater simulation model asCalifornia. Evaluation of TANK water heater simulation model

Lutz, Jim

2012-01-01T23:59:59.000Z

183

Review of International Methods of Test to Rate the Efficiency of Water Heaters  

E-Print Network [OSTI]

Conservation Standards for Residential Water Heaters, Direct Heating Equipment, and PoolConservation Program for Consumer Products: Test Procedures for Residential Water Heaters, Direct Heating Equipment, and Pool

Lutz, Jim

2012-01-01T23:59:59.000Z

184

Chemicals from Biomass  

Science Journals Connector (OSTI)

...Added Chemicals from Biomass. Volume I: Results of Screening for Potential Candidates from Sugars and Synthesis Gas (www1.eere.energy.gov/biomass/pdfs/35523.pdf) . 6. Biomass as Feedstock for a Bioenergy and Bioproducts Industry: The Technical...

David R. Dodds; Richard A. Gross

2007-11-23T23:59:59.000Z

185

CATALYTIC BIOMASS LIQUEFACTION  

E-Print Network [OSTI]

LBL-11 019 UC-61 CATALYTIC BIOMASS LIQUEFACTION Sabri Ergun,Catalytic Liquefaction of Biomass,n M, Seth, R. Djafar, G.of California. CATALYTIC BIOMASS LIQUEFACTION QUARTERLY

Ergun, Sabri

2013-01-01T23:59:59.000Z

186

CATALYTIC LIQUEFACTION OF BIOMASS  

E-Print Network [OSTI]

liquid Fuels from Biomass: "Catalyst Screening and KineticUC-61 (l, RCO osn CDL or BIOMASS CATALYTIC LIQUEFACTION ManuCATALYTIC LIQUEFACTION OF BIOMASS Manu Seth, Roger Djafar,

Seth, Manu

2012-01-01T23:59:59.000Z

187

LBNL Windows & Daylighting Software -- WINDOW Documentation  

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

Vacuum Glazing Modeling Vacuum Glazing Modeling It is now possible to model vacuum glazing in WINDOW 7. The first step is to define a new vacuum "gap" in the "Gap Library" (formerly the Gas Library). Then that vacuum gap is used in a glazing system to calculate the thermal characteristics of the glazing system with a vacuum gap. Gap Library The Gas Library has been renamed the Gap Library. To define a vacuum gap, check the "Vacuum" checkbox (this is only available for single gases, not gas mixtures). When this box is checked, new input variables will appear, including the vacuum pressure, the specific heat ratio and molecular weight of the vacuum gas. It is also necessary to define a pillar system for the vacuum gap. Pillar Definition Double click the double arrow to the right of the Pillar Definition pulldown to define a new pillar system. Define the shape and dimensions of the pillar system.

188

LBNL Windows & Daylighting Software -- WINDOW Documentation  

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

2 2 (7.2.29 -- December 29 2013) Release Notes Updated: 12/29/13 If you find bugs, or have comments about this version, please do not hesitate to send an email to WINDOWHelp@lbl.gov to report your findings. Getting feedback from users is how we improve the program. WINDOW 7.2.29 (December 29, 2013) Program Changes Glazing System Shading System Details For shading system in a Glazing System Library construction, the emittances, conductance and TIR are not displayed, as they are only available after a calculation has been completed. Perforated Screens An input value for "Effective Openness Factor" has been added to the Shading Layer Library for perforated screens. At a future date, we will update the program to calculate this value automatically.

189

LBNL Windows & Daylighting Software -- WINDOW Documentation  

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

Deflection Modeling Deflection Modeling It is now possible to model the effects of glass deflection in WINDOW 7. Glazing System Library The Glazing System Library is where the deflection modeling input values are entered. When the "Model Deflection" box is checked, a Deflection input box appears. When the Glazing System is calculated, two rows of results, one for the undeflected state and one for the deflected state, appear for Center of Glass Results, Temperature Data and Angular data. In addition, a Deflection tab appears, which shows the deflection of each glass layer and the resulting gap width for each gap. Glazing System Deflect Input There are two options for defining the deflection in a glazing system, by choosing from the "Input" pulldown list:

190

Heat Pump Water Heater Performance in  

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

searc searc e er tra A Research Institute of the University of Central Florida FLORIDA SOLAR ENERGY CENTER - A Re h Institut of the Univ sity of Cen l Florida searc e er tra Heat Pump Water Heater Performance in Laboratory House Building America Technical Update 2013 ACI National Home Performance Conference April 29- 30 , 2013 Carlos J. Colon carlos@fsec.ucf.edu A Research Institute of the University of Central Florida FLORIDA SOLAR ENERGY CENTER - A Re h Institut of the Univ sity of Cen l Florida FLORIDA SOLAR ENERGY CENTER - A Research Institute of the University of Central Florida Hot Water Systems (HWS) Laboratory FSEC Grounds, Florida (east coast) 2009 -Present (Currently fourth testing rotation) FLORIDA SOLAR ENERGY CENTER - A Research Institute of the University of Central Florida

191

Residential Windows and Window Coverings: A Detailed View of the Installed Base and User Behavior  

Broader source: Energy.gov [DOE]

Includes information about the installed base of residential windows and window coverings, and the operation of window coverings by households.

192

Tracy Biomass Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Tracy Biomass Biomass Facility Tracy Biomass Biomass Facility Jump to: navigation, search Name Tracy Biomass Biomass Facility Facility Tracy Biomass Sector Biomass Location San Joaquin County, California Coordinates 37.9175935°, -121.1710389° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.9175935,"lon":-121.1710389,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

193

NREL: Biomass Research - Biomass Characterization Capabilities  

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

Biomass Characterization Capabilities Biomass Characterization Capabilities A photo of a man wearing a white lab coat and looking into a large microscope. A researcher uses an Atomic Force Microscope to image enzymes used in biochemical conversion. Through biomass characterization, NREL develops, refines, and validates rapid and cost-effective methods to determine the chemical composition of biomass samples before and after pretreatment, as well as during bioconversion processing. Detailed and accurate characterization of biomass feedstocks, intermediates, and products is a necessity for any biomass-to-biofuels conversion. Understanding how the individual biomass components and reaction products interact at each stage in the process is important for researchers. With a large inventory of standard biomass samples as reference materials,

194

Biomass Analytical Library  

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

diversity and performance, The chemical and physical properties of biomass and biomass feedstocks are characterized as they move through the supply chain to various conversion...

195

Sandia National Laboratories: Biomass  

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

Biomass Assessing the Economic Potential of Advanced Biofuels On September 10, 2013, in Biofuels, Biomass, Energy, Facilities, JBEI, News, News & Events, Partnership, Renewable...

196

Biomass pyrolysis for chemicals.  

E-Print Network [OSTI]

??Biomass Pyrolysis for Chemicals The problems associated with the use of fossil fuels demand a transition to renewable sources (sun, wind, water, geothermal, biomass) for… (more)

Wild, Paul de

2011-01-01T23:59:59.000Z

197

Sandia National Laboratories: Biomass  

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

EnergyBiomass Biomass Sandia spearheads research into energy alternatives that will help the nation reduce its dependence on fossil fuels and to combat the effects of climate...

198

Sandia National Laboratories: Biomass  

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

Biomass "Bionic" Liquids from Lignin: Joint BioEnergy Institute Results Pave the Way for Closed-Loop Biofuel Refineries On December 11, 2014, in Biofuels, Biomass, Capabilities,...

199

Advancement of Electrochromic Windows  

E-Print Network [OSTI]

heat gain coefficient (SHGC) range of 0.42–0.09. Findingslow-e windows (Tv=0.42, SHGC=0.22) to serve as a referencewall for glare (Tv =0.05, SHGC=0.09) reduced average daily

2006-01-01T23:59:59.000Z

200

Welcome to the Efficient Windows Collaborative  

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

Welcome to the Efficient Windows Collaborative Welcome to the Efficient Windows Collaborative YOUR GATEWAY TO INFORMATION ON HOW TO CHOOSE ENERGY-EFFICIENT RESIDENTIAL WINDOWS 101 Efficient Windows Collaborative (EWC) members have made a commitment to manufacture and promote energy-efficient windows. This site provides unbiased information on the benefits of energy-efficient windows, descriptions of how they work, and recommendations for their selection and use. Selecting Windows for New Construction Window Selection Tool Selection Process Design Guidance Installation Selecting Replacement Windows Window Selection Tool Assessing Replacement Options Selection Process Design Guidance Installation Understanding Windows Benefits of Energy Efficient Windows Design Considerations How to Measure Performance Window Technologies

Note: This page contains sample records for the topic "heaters windows biomass" 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

Utilization of Heat Pump Water Heaters for Load Management  

SciTech Connect (OSTI)

The Energy Conservation Standards for Residential Water Heaters require residential electric storage water heaters with volumes larger than 55 gallons to have an energy factor greater than 2.0 after April 2015. While this standard will significantly increase the energy efficiency of water heaters, large electric storage water heaters that do not use heat pump technologies may no longer be available. Since utilities utilize conventional large-volume electric storage water heaters for thermal storage in demand response programs, there is a concern that the amended standard will significantly limit demand response capacity. To this end, Oak Ridge National Laboratory partnered with the Tennessee Valley Authority to investigate the load management capability of heat pump water heaters that meet or exceed the forthcoming water heater standard. Energy consumption reduction during peak periods was successfully demonstrated, while still meeting other performance criteria. However, to minimize energy consumption, it is important to design load management strategies that consider the home s hourly hot water demand so that the homeowner has sufficient hot water.

Boudreaux, Philip R [ORNL; Jackson, Roderick K [ORNL; Munk, Jeffrey D [ORNL; Gehl, Anthony C [ORNL; Lyne, Christopher T [ORNL

2014-01-01T23:59:59.000Z

202

The Impact of Blowing Agents on Residential Water Heater Performance  

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

The Impact of Blowing Agents on Residential Water Heater Performance The Impact of Blowing Agents on Residential Water Heater Performance Title The Impact of Blowing Agents on Residential Water Heater Performance Publication Type Report LBNL Report Number LBNL-47352 Year of Publication 2001 Authors Lekov, Alexander B., James D. Lutz, Camilla Dunham Whitehead, and James E. McMahon Document Number LBNL-47352 Date Published January 12 Abstract The National Appliance Energy Conservation Act of 1987 (NAECA) requires the U.S. Department of Energy (DOE) to consider amendments to the energy conservation standards to increase energy efficiency in residential water heaters. A driving force affecting efficiency is the ozone-depletion regulation regarding blowing agents for insulation in all water heater fuel types. This paper presents results of cost and efficiency impacts of three potential blowing agents. Residential water heaters are typically insulated with polyurethane foam in the space between the tank and the jacket. Currently, water heater manufacturers use HCFC-141b, an ozone-depleting substance, as a blowing agent. After 2003, as a result of the Montreal Protocol (1993), manufacturers must use blowing agents that do not deplete the ozone layer. The analysis presented in this paper considers three replacement candidates, HFC-245fa, HFC-134a, and cyclopentane by comparing their efficiency and cost effectiveness when applied to water heater insulation. This analysis used computer simulation models and other analytical methods to investigate the efficiency improvements due to different design options, when alternative blowing agents are applied. The calculations were based on the DOE test procedure for residential water heaters. The analysis used average manufacturer, retailer, and installer costs to calculate the total consumer costs. Consumer operating expenses were calculated based on modeled energy consumption under test procedure conditions and U.S. average energy prices. With this information, a cost-efficiency relationship was developed to show the average manufacturer and consumer cost to achieve increased efficiency.

203

LBNL Windows & Daylighting Software -- WINDOW Documentation  

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

Release Notes Release Notes Updated: 11/07/11 History of COMFEN 3.1 Releases New Features Glazed Wall Assembly In addition to modeling individual windows, COMFEN now has the capability of modeling "Glazed Wall Assemblies" which allow you to specify the number of horizontal and vertical framing members, as well as their spacing, and the program automatically generates the facade. Click here for more details. Material Library COMFEN now has a Material Library, which can be used in the Wall Construction and Spandrel Libraries. See the User Manual for more details. Wall Library COMFEN now has a Wall Library which can be used to build up layers from the Material Library to define a wall. See the User Manual for more details. Spandrel Library COMFEN now has a Spandrel Library which can be used to build up layers from the Material Library to define a spandrel, including glass and glazing systems as the outer-most layers. See the User Manual for more details.

204

Energy Savings from Window Attachments  

Broader source: Energy.gov [DOE]

This study presents energy-modeling results for a large number of window combinations with window attachments in typical residential buildings and in varied climates throughout the United States.

205

The Window Strategy with Options  

E-Print Network [OSTI]

The window strategy is one of several marketing strategies using futures and options to establish a floor price and allow for upside price potential. It also reduces option premium costs. This publication discusses how the window strategy works...

McCorkle, Dean; Amosson, Stephen H.; Fausett, Marvin

1999-06-23T23:59:59.000Z

206

Nanolens Window Coatings for Daylighting  

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

Nanolens Window Coatings for Nanolens Window Coatings for Daylighting Kyle J. Alvine Pacific Northwest National Laboratory Kyle.alvine@pnnl.gov / (509) - 372 - 4475 April 4 th , 2013 Demonstration of the effect To develop a novel, low-cost window coating to double daylight penetration to offset lighting energy use 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: PNNL is developing a novel, low-cost window coating to redirect daylight deeper into buildings to significantly offset lighting energy.

207

Nanolens Window Coatings for Daylighting  

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

Nanolens Window Coatings for Nanolens Window Coatings for Daylighting Kyle J. Alvine Pacific Northwest National Laboratory Kyle.alvine@pnnl.gov / (509) - 372 - 4475 April 4 th , 2013 Demonstration of the effect To develop a novel, low-cost window coating to double daylight penetration to offset lighting energy use 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: PNNL is developing a novel, low-cost window coating to redirect daylight deeper into buildings to significantly offset lighting energy.

208

Windows Bitmap .bmp or .dib  

E-Print Network [OSTI]

platforms' GDI subsystem, where the specific format used is the Windows and OS/2 bitmap file format, usually

Gribaudo, Marco

209

Biomass treatment method  

DOE Patents [OSTI]

A method for treating biomass was developed that uses an apparatus which moves a biomass and dilute aqueous ammonia mixture through reaction chambers without compaction. The apparatus moves the biomass using a non-compressing piston. The resulting treated biomass is saccharified to produce fermentable sugars.

Friend, Julie (Claymont, DE); Elander, Richard T. (Evergreen, CO); Tucker, III; Melvin P. (Lakewood, CO); Lyons, Robert C. (Arvada, CO)

2010-10-26T23:59:59.000Z

210

THERMAL PERFORMANCE OF INSULATING WINDOW SYSTEMS  

E-Print Network [OSTI]

these windows incorporating hear mirror films are staticS. , "Thin Film Coatings for Energy Efficient Windows", LBLglazed windows with single and double plastic film inserts

Selkowitz, Stephen E.

2011-01-01T23:59:59.000Z

211

AN ENERGY EFFICIENT WINDOW SYSTEM FINAL REPORT.  

E-Print Network [OSTI]

for a variety of glass window films and so provides thetesting metallized mylar window films. They involve exposingconsumers to install window film products. The rigid sheet

Authors, Various

2011-01-01T23:59:59.000Z

212

Performance Criteria for Residential Zero Energy Windows  

E-Print Network [OSTI]

neutral energy impact of windows (energy consumption of buildingneutral energy impact of windows (energy consumption of buildingneutral energy impact of windows (energy consumption of building

Arasteh, Dariush; Goudey, Howdy; Huang, Joe; Kohler, Christian; Mitchell, Robin

2006-01-01T23:59:59.000Z

213

A Review of Electrochromic Window Performance Factors  

E-Print Network [OSTI]

ratio of 0.30. The electrochromic windows were controlled toProceedings. A Review of Electrochromic Window Performanceand economic benefits of electrochromic smart windows,"

Selkowitz Ed, S.E.

2010-01-01T23:59:59.000Z

214

Windows, Doors, & Skylights | Department of Energy  

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

Windows, Doors, & Skylights Windows, Doors, & Skylights Windows, Doors, & Skylights Windows affect home aesthetics as well as energy use. Learn more about energy-efficient windows. Windows affect home aesthetics as well as energy use. Learn more about energy-efficient windows. Energy-efficient windows, doors, and skylights-also known as fenestration-can help lower a home's heating, cooling, and lighting costs. Learn about the energy performance ratings to consider when selecting windows, doors, and skylights, and how to maximize their energy efficiency in your home. Featured Window Types A wood-frame window with insulated window glazing. | Photo courtesy of ©iStockphoto/chandlerphoto

215

21 - Life cycle assessment (LCA) of windows and window materials  

Science Journals Connector (OSTI)

Abstract: Windows are a significant component in sustainable buildings in both the impacts caused by their material life cycles and by their influence on the performance of a building over its service life. Life cycle assessment (LCA) studies have compared the impacts of different framing materials with mixed results. LCA has also been used to estimate the environmental payback of higher manufacturing impacts from producing better performing windows. Future sustainable window selection should make use of standardized LCA data for windows and utilize advanced technologies to optimize window performance.

J. Salazar

2014-01-01T23:59:59.000Z

216

Windows Forensic Analysis DVD Toolkit  

Science Journals Connector (OSTI)

The only book available on the market that addresses and discusses in-depth forensic analysis of Windows systems. Windows Forensic Analysis DVD Toolkit takes the reader to a whole new, undiscovered level of forensic analysis for Windows systems, providing ... Keywords: Computer Science, Security

Harlan Carvey

2007-04-01T23:59:59.000Z

217

THE EFFECT OF LOCATION OF THE PREDICTED PERFORMANCE OF A HEAT PUMP WATER HEATER  

E-Print Network [OSTI]

#12;THE EFFECT OF LOCATION OF THE PREDICTED PERFORMANCE OF A HEAT PUMP WATER HEATER Laboratory testing and field testing have shown that a heat pump water heater (HPWH) uses about half the electrical energy input that an electric resistance water heater does. However, since the heat pump water heater

Oak Ridge National Laboratory

218

Space Heaters The University recognizes that individuals have different levels of comfort associated with  

E-Print Network [OSTI]

used must be currently UL (Underwriters Laboratory) approved. 4. Approved space heaters must be fan driven. Space heaters with heated coils are not permitted. 5. Space heaters must have a thermostat that shuts unit off when a certain temperature is reached. 6. Space heaters must have a tip-over shutdown

de Lijser, Peter

219

Electrical noise characteristics of a doped silicon microcantilever heater-thermometer  

E-Print Network [OSTI]

Electrical noise characteristics of a doped silicon microcantilever heater-thermometer Elise A with resistive heater-thermometers,10­13 there is a lack of published reports on the electrical noise silicon heater- thermometer cantilevers.12 However, a key difference is that doped silicon heater-thermometers

King, William P.

220

Solar Water Heaters and the Economy | Department of Energy  

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

Water Heaters and the Economy Water Heaters and the Economy Solar Water Heaters and the Economy July 11, 2012 - 11:59am Addthis Ernie Tucker Editor, National Renewable Energy Laboratory These are the days of hot sun and mortgage refinance frenzy. Somehow, they've both combined in my mind to make me ponder the economics of a solar water heater. Because the sun's been beating down on our garden hose, the initial flush of water can be very hot. The warm spray reminded me of the times on camping trips when we'd bring along a portable solar shower -- essentially a black plastic bag with a tube and shower nozzle -- for bathing. While not an endless supply (perhaps 10 gallons), it was a very enjoyable luxury. Of course, it assumes that there's plenty of sunshine, but if so -- voila -- a warm and sudsy campsite clean-up is possible.

Note: This page contains sample records for the topic "heaters windows biomass" 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

Grays Harbor PUD - Solar Water Heater Rebate | Department of Energy  

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

Grays Harbor PUD - Solar Water Heater Rebate Grays Harbor PUD - Solar Water Heater Rebate Grays Harbor PUD - Solar Water Heater Rebate < Back Eligibility Commercial Industrial Residential Savings Category Heating & Cooling Solar Water Heating Program Info State District of Columbia Program Type Utility Rebate Program Rebate Amount $600 Provider Grays Harbor PUD Since October 2001, Grays Harbor PUD has offered a rebate program for the installation of solar water heaters. Rebates of $600 are available for the installation of solar collectors of 40 square feet or more. Only customers who currently use electricity for hot water are eligible. This rebate is available on a case-by-case basis, so you must contact the utility in order to take advantage of it. Customers may choose a [http://dsireusa.org/incentives/incentive.cfm?Incentive_Code=WA09F&re=1&ee=1

222

List of Water Heaters Incentives | Open Energy Information  

Open Energy Info (EERE)

Heaters Incentives Heaters Incentives Jump to: navigation, search The following contains the list of 973 Water Heaters Incentives. CSV (rows 1-500) CSV (rows 501-973) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active AEP Ohio - Commercial New Construction Energy Efficiency Rebate Program (Ohio) Utility Rebate Program Ohio Commercial Industrial Local Government Municipal Utility Nonprofit Schools State Government Central Air conditioners Chillers Comprehensive Measures/Whole Building Custom/Others pending approval Energy Mgmt. Systems/Building Controls Heat pumps Lighting Lighting Controls/Sensors Motor VFDs Motors Water Heaters Commercial Cooking Equipment Commercial Refrigeration Equipment Room Air Conditioners Yes AEP Public Service Company of Oklahoma - Residential Efficiency Rebate Program (Oklahoma) Utility Rebate Program Oklahoma Residential Building Insulation

223

Covered Product Category: Gas Storage Water Heaters | Department of Energy  

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

Gas Storage Water Heaters Gas Storage Water Heaters Covered Product Category: Gas Storage Water Heaters October 7, 2013 - 10:43am Addthis ENERGY STAR Qualified Products FEMP provides acquisition guidance across a variety of product categories, including gas storage water heaters, which are an ENERGY STAR®-qualified product category. Federal laws and executive orders mandate that agencies meet these efficiency requirements in all procurement and acquisition actions that are not specifically exempted by law. Most manufacturers display the ENERGY STAR label on complying models. For a model not displaying this label, check the manufacturer's literature to determine if it meets the efficiency requirements outlined by ENERGY STAR. Performance Requirements for Federal Purchases For the most up-to-date efficiency levels required by ENERGY STAR, look for

224

Solar Water Heaters and the Economy | Department of Energy  

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

Solar Water Heaters and the Economy Solar Water Heaters and the Economy Solar Water Heaters and the Economy July 11, 2012 - 11:59am Addthis Ernie Tucker Editor, National Renewable Energy Laboratory These are the days of hot sun and mortgage refinance frenzy. Somehow, they've both combined in my mind to make me ponder the economics of a solar water heater. Because the sun's been beating down on our garden hose, the initial flush of water can be very hot. The warm spray reminded me of the times on camping trips when we'd bring along a portable solar shower -- essentially a black plastic bag with a tube and shower nozzle -- for bathing. While not an endless supply (perhaps 10 gallons), it was a very enjoyable luxury. Of course, it assumes that there's plenty of sunshine, but if so -- voila -- a

225

Grays Harbor PUD - Solar Water Heater Loan | Department of Energy  

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

Solar Water Heater Loan Solar Water Heater Loan Grays Harbor PUD - Solar Water Heater Loan < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate not specified Program Info State District of Columbia Program Type Utility Loan Program Rebate Amount not specified Provider Grays Harbor PUD Since October 2001, Grays Harbor PUD has offered a low-interest loan program (currently 4.0%) for the installation of solar water heaters. Loans are available for the installation of solar collectors of 40 square feet or more. The loans are provided through local lenders, with interest subsidized by the PUD. Only customers who currently use electricity for hot water are eligible. Pre-approval is required for this loan and loan amounts are determined on a case-by-case basis.

226

New Braunfels Utilities - Residential Solar Water Heater Rebate Program |  

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

New Braunfels Utilities - Residential Solar Water Heater Rebate New Braunfels Utilities - Residential Solar Water Heater Rebate Program New Braunfels Utilities - Residential Solar Water Heater Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Program Info State Texas Program Type Utility Rebate Program Rebate Amount $0.265/kWh Provider New Braunfels Utilities New Braunfels Utilities offers a rebate for residential customers who purchase and install solar water heating systems on eligible homes. A rebate of the equivalent of $0.265 per kWh is available to these customers. The maximum rebate amount is $900 for participating customers. Applicants must have an active residential electric service account with NBU in order to be eligible. Solar water heaters must preheat water for an electric

227

FS: heat pump water heaters | The Better Buildings Alliance  

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

Food Service » Install a heat pump Food Service » Install a heat pump water heaterand reduce water heating energy up to 70% using the commercial heat pump water heater specificat 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 a heat pump water heaterand reduce water heating energy up to 70% using the commercial heat pump water heater specification The Food Service team developed a Commercial Heat Pump Water Heater Specification that can be used to reduce water heating energy by 70%. An older, electric resistance water heater (operated in a building with a hot water demand of 500 gallons a day) can cost more than $3,500 each year

228

Heat Recovery Consideration for Process Heaters and Boilers  

E-Print Network [OSTI]

The largest single area for industrial energy conservation is in the improvement of combustion efficiencies for heaters and boilers. A number of methods can be employed to recover heat. The most common are by use of recuperative air preheaters...

Kumar, A.

1984-01-01T23:59:59.000Z

229

Split system CO2 heat pump water heaters  

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

Split-system-CO2-heat-pump-water-heaters- Sign In About | Careers | Contact | Investors | bpa.gov Search Policy & Reporting Expand Policy & Reporting EE Sectors Expand EE...

230

An Analysis of Steam Process Heater Condensate Drainage Options  

E-Print Network [OSTI]

The production and reliability performance of Steam Process Heaters can be significantly affected by the condensate drainage design that is employed. There are currently a variety of drainage options which can be confusing to a system designer who...

Risko, J. R.

231

Monitoring SERC Technologies: On-Demand Tankless Water Heaters  

Broader source: Energy.gov [DOE]

A webinar by Ethan MacCormick, VP for Services to Energy Businesses at Performance Systems Development, about On-Demand Tankless Water Heaters and how to properly monitor the installation.

232

New Home Buyer Solar Water Heater Trade-Off Study  

SciTech Connect (OSTI)

This report details the results of a research conducted in 1998 and 1999 and outlines a marketing deployment plan designed for businesses interested in marketing solar water heaters in the new home industry.

Symmetrics Marketing Corporation

1999-08-18T23:59:59.000Z

233

Ninety - Two Percent Minimum Heater Efficiency By 1980  

E-Print Network [OSTI]

Technology is now available to increase heater efficiencies to 92 percent and more. By 1980, this technology will be field proven and corrosion and reliability problems identified and resolved. Recent studies have shown that a minimum efficiency...

Mieth, H. C.; Hardie, J. E.

1980-01-01T23:59:59.000Z

234

Marshall Municipal Utilities- Solar Thermal Water Heater Rebate Program  

Broader source: Energy.gov [DOE]

Marshall Municipal Utilities (MMU) offers residential customers rebates for installing a ENERGY STAR Solar Thermal Water Heater. Rebates are based on the size of the system; MMU offers $20 per...

235

Mapping Biomass Distribution Potential  

E-Print Network [OSTI]

Mapping Biomass Distribution Potential Michael Schaetzel Undergraduate ? Environmental Studies ? University of Kansas L O C A T S I O N BIOMASS ENERGY POTENTIAL o According to DOE, Biomass has the potential to provide 14% of... the nation’s power o Currently 1% of national power supply o Carbon neutral? combustion of biomass is part of the natural carbon cycle o Improved crop residue management has potential to benefit environment, producers, and economy Biomass Btu...

Schaetzel, Michael

2010-11-18T23:59:59.000Z

236

Temperature limited heater utilizing non-ferromagnetic conductor  

DOE Patents [OSTI]

A heater is described. The heater includes a ferromagnetic conductor and an electrical conductor electrically coupled to the ferromagnetic conductor. The ferromagnetic conductor is positioned relative to the electrical conductor such that an electromagnetic field produced by time-varying current flow in the ferromagnetic conductor confines a majority of the flow of the electrical current to the electrical conductor at temperatures below or near a selected temperature.

Vinegar; Harold J. (Bellaire, TX), Harris; Christopher Kelvin (Houston, TX)

2012-07-17T23:59:59.000Z

237

Estimating the Cost and Energy Efficiency of a Solar Water Heater |  

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

Estimating the Cost and Energy Efficiency of a Solar Water Heater Estimating the Cost and Energy Efficiency of a Solar Water Heater Estimating the Cost and Energy Efficiency of a Solar Water Heater May 30, 2012 - 3:09pm Addthis Solar water heaters are more efficient the gas or electric heaters. | Chart credit ENERGY STAR Solar water heaters are more efficient the gas or electric heaters. | Chart credit ENERGY STAR What does this mean for me? Solar water heaters cost more to purchase and install but may save you money in the long run. Estimate the annual operating costs and compare several solar water heaters to determine whether it is worth investing in a more efficient system. Solar water heating systems usually cost more to purchase and install than conventional water heating systems. However, a solar water heater can

238

Estimating the Cost and Energy Efficiency of a Solar Water Heater |  

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

Estimating the Cost and Energy Efficiency of a Solar Water Heater Estimating the Cost and Energy Efficiency of a Solar Water Heater Estimating the Cost and Energy Efficiency of a Solar Water Heater May 30, 2012 - 3:09pm Addthis Solar water heaters are more efficient the gas or electric heaters. | Chart credit ENERGY STAR Solar water heaters are more efficient the gas or electric heaters. | Chart credit ENERGY STAR What does this mean for me? Solar water heaters cost more to purchase and install but may save you money in the long run. Estimate the annual operating costs and compare several solar water heaters to determine whether it is worth investing in a more efficient system. Solar water heating systems usually cost more to purchase and install than conventional water heating systems. However, a solar water heater can

239

Determining Benefits and Costs of Improved Water Heater Efficiencies  

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

Determining Benefits and Costs of Improved Water Heater Efficiencies Determining Benefits and Costs of Improved Water Heater Efficiencies Title Determining Benefits and Costs of Improved Water Heater Efficiencies Publication Type Report LBNL Report Number LBNL-45618 Year of Publication 2000 Authors Lekov, Alexander B., James D. Lutz, Xiaomin Liu, Camilla Dunham Whitehead, and James E. McMahon Document Number LBNL-45618 Date Published May 4 Abstract Economic impacts on individual consumers from possible revisions to U.S. residential water heater energy-efficiency standards are examined using a life-cycle cost (LCC) analysis. LCC is the consumer's cost of purchasing and installing a water heater and operating it over its lifetime. This approach makes it possible to evaluate the economic impacts on individual consumers from the revised standards. The methodology allows an examination of groups of the population which benefit or lose from suggested efficiency standards. The results show that the economic benefits to consumers are significant. At the efficiency level examined in this paper, 35% of households with electric water heaters experience LCC savings, with an average savings of $106, while 4% show LCC losses, with an average loss of $40 compared to a pre-standard LCC average of $2,565. The remainder of the population (61%) are largely unaffected.

240

Atmospheric Pressure Deposition for Electrochromic Windows |...  

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

Atmospheric Pressure Deposition for Electrochromic Windows Atmospheric Pressure Deposition for Electrochromic Windows Emerging Technologies Project for the 2013 Building...

Note: This page contains sample records for the topic "heaters windows biomass" 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

Russell Biomass | Open Energy Information  

Open Energy Info (EERE)

Massachusetts Sector: Biomass Product: Russell Biomass, LLC is developing a 50MW biomass to energy project at the former Westfield Paper Company site in Russell, Massachusetts....

242

NREL: Biomass Research Home Page  

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

Biomass Research Photo of a technician completing a laboratory procedure Biomass Compositional Analysis Find laboratory analytical procedures for standard biomass analysis. Photo...

243

Sandia National Laboratories: Lignocellulosic Biomass  

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

ProgramLignocellulosic Biomass Lignocellulosic Biomass It is estimated that there is over 1 billion tons of non-food lignocellulosic biomass currently available on a sustainable...

244

BIOMASS ENERGY CONVERSION IN HAWAII  

E-Print Network [OSTI]

Report, (unpublished, 1979). Biomass Project Progress 31.Operations, vol. 2 of Biomass Energy (Stanford: StanfordPhotosynthethic Pathway Biomass Energy Production," ~c:_! _

Ritschard, Ronald L.

2013-01-01T23:59:59.000Z

245

BIOMASS ENERGY CONVERSION IN HAWAII  

E-Print Network [OSTI]

Operations, vol. 2 of Biomass Energy (Stanford: StanfordPhotosynthethic Pathway Biomass Energy Production," ~c:_! _LBL-11902 UC-61a BIOMASS ENERGY CONVERSION IN HAWAII

Ritschard, Ronald L.

2013-01-01T23:59:59.000Z

246

Welcome to the Efficient Windows Collaborative  

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

Tools Tools Looking for windows for a new home? Use the Window Selection Tool to compare annual energy performance for windows in new construction. Window Selection Tool Looking for replacement windows? Use the Window Selection Tool to compare annual energy performance for replacement windows. Window Selection Tool Window Selection Tool Use the Window Selection Tool for new or replacement windows to compare the annual energy performance of different window types and design conditions for a typical house. Find manufacturers who offer windows and skylights within the generic results shown. Learn more about manufacturers' specific product options. Use the Window Selection Tool to: Compare how various window or skylight types affect estimated energy cost for a typical house in your location.

247

WINDOW 5 Glass Library Update  

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

WINDOW 6 or 7 Glass Library Update WINDOW 6 or 7 Glass Library Update Last update:12/09/13 07:26 PM Automatic IGDB Update Feature in WINDOW 6 and 7 The latest versions of WINDOW 6 and 7 have an automatic IGDB database update function in the Glass Library. When you first open the program, it checks to see if there is an IGDB version later than what you already have installed, and will notify you if there is an update. Then you can download and install the IGDB database, and click on the Update IGDB button in the Glass Library in order to start the automatic update. For older versions of WINDOW 6 and 7 without the automatic IGDB update function bullet How to Check the Current WINDOW5 IGDB Version bullet Updating the Glass Library bullet Problem Updating the Glass Library bullet Discontinued Records or Reused NFRC IDs

248

Energie aus Biomasse  

Science Journals Connector (OSTI)

Biomasse ist Sonnenenergie, die mithilfe von Pflanzen über den Prozess der Photosynthese in organische Materie umgewandelt wird und in dieser Form zur Deckung der Energienachfrage genutzt werden kann. Biomasse...

Martin Kaltschmitt; Wolfgang Streicher

2009-01-01T23:59:59.000Z

249

Biomass One Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Biomass Facility Biomass Facility Facility Biomass One Sector Biomass Owner Biomass One LP Location White City, Oregon Coordinates 42.4333333°, -122.8338889° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.4333333,"lon":-122.8338889,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

250

Welcome to the Efficient Windows Collaborative  

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

Selection Process for Replacement Windows Selection Process for Replacement Windows What are the benefits of energy-efficient windows? Energy & Cost Savings Improved Comfort Less Condensation Increased Light & View Reduced Fading Lower HVAC Costs How is window performance measured? U-factor Solar Heat Gain Coefficient Visible Transmittance Air Leakage Condensation Resistance Are there financing and incentive programs? Overview of Utility and State Programs Building Codes Energy Rating Programs 1. Assess Your Existing Windows Assess whether your windows should be repaired, retrofitted, or replaced. While most new windows have labels indicating their energy properties, such information is not often available for existing windows. Download Window Energy Efficiency Checklist for assistance. Window Replacement

251

Pretreated densified biomass products  

SciTech Connect (OSTI)

A product comprising at least one densified biomass particulate of a given mass having no added binder and comprised of a plurality of lignin-coated plant biomass fibers is provided, wherein the at least one densified biomass particulate has an intrinsic density substantially equivalent to a binder-containing densified biomass particulate of the same given mass and h a substantially smooth, non-flakey outer surface. Methods for using and making the product are also described.

Dale, Bruce E; Ritchie, Bryan; Marshall, Derek

2014-03-18T23:59:59.000Z

252

Biobased Chemicals Without Biomass  

Science Journals Connector (OSTI)

Unlike most other companies using biology to make chemicals, LanzaTech does not rely on biomass feedstocks. ...

MELODY BOMGARDNER

2012-08-27T23:59:59.000Z

253

Original article Root biomass and biomass increment in a beech  

E-Print Network [OSTI]

Original article Root biomass and biomass increment in a beech (Fagus sylvatica L.) stand in North ­ This study is part of a larger project aimed at quantifying the biomass and biomass increment been developed to estimate the biomass and biomass increment of coarse, small and fine roots of trees

Paris-Sud XI, Université de

254

Heat Pump Water Heater Basics | Department of Energy  

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

Water Heater Basics Water Heater Basics Heat Pump Water Heater Basics August 19, 2013 - 2:59pm Addthis Illustration of a heat pump water heater, which looks like a tall cylinder with a small chamber on top and a larger one on the bottom. In the top chamber are a fan, a cylindrical compressor, and an evaporator that runs along the inside of the chamber. Jutting out from the exterior of the bottom chamber is a temperature and pressure relief valve. This valve has a tube called a hot water outlet attached to the top. Below the valve is the upper thermostat, a small square outside the cylinder that is attached to a curved tube inside the heater. Resistance elements run from the upper thermostat to the similarly shaped lower thermostat. Below the lower thermostat is a drain valve with a cold water inlet attached to the top. Inside the cylinder is an anode, a series of thin tubes running through the bottom chamber to a coiled tube called a condenser. Insulation runs along the inside of the cylinder.

255

Performance characteristics of solar air heater with surface mounted obstacles  

Science Journals Connector (OSTI)

Abstract The performance of conventional solar air heaters (SAHs) can be improved by providing obstacles on the heated wall (i.e. on the absorber plate). Experiments have been performed to collect heat transfer and flow-friction data from an air heater duct with delta-shaped obstacles mounted on the absorber surface and having an aspect ratio 6:1 resembling the conditions close to the solar air heaters. This study encompassed for the range of Reynolds number (Re) from 2100 to 30,000, relative obstacle height (e/H) from 0.25 to 0.75, relative obstacle longitudinal pitch (Pl/e) from 3/2 to 11/2, relative obstacle transverse pitch (Pt/b) from 1 to 7/3 and the angle of incidence (?) varied from 30° to 90°. The thermo-hydraulic performance characteristics of SAH have been compared with the previous published works and the optimum range of the geometries have been explored for the better performance of such air-heaters compared to the other designs of solar air heaters.

Adisu Bekele; Manish Mishra; Sushanta Dutta

2014-01-01T23:59:59.000Z

256

BIOMASS ENERGY CONVERSION IN HAWAII  

E-Print Network [OSTI]

Jones and w.s. Fong, Biomass Conversion of Biomass to Fuels11902 UC-61a BIOMASS ENERGY CONVERSION IN HAWAII RonaldLBL-11902 Biomass Energy Conversion in Hawaii Ronald 1.

Ritschard, Ronald L.

2013-01-01T23:59:59.000Z

257

Star Biomass | Open Energy Information  

Open Energy Info (EERE)

India Sector: Biomass Product: Plans to set up biomass projects in Rajasthan. References: Star Biomass1 This article is a stub. You can help OpenEI by expanding it. Star Biomass...

258

AVAILABLE NOW! Biomass Funding  

E-Print Network [OSTI]

AVAILABLE NOW! Biomass Funding Guide 2010 The Forestry Commission and the Humber Rural Partnership (co-ordinated by East Riding of Yorkshire Council) have jointly produced a biomass funding guide fuel prices continue to rise, and the emerging biomass sector is well-placed to make a significant

259

Flash Carbonization of Biomass  

Science Journals Connector (OSTI)

Biomass feedstocks included woods (Leucaena and oak) and agricultural byproducts (macadamia nut shells and corncob). ... Biomass feedstocks employed in this study are listed in Table 1. ... 4 We presume that these differences represent the inherent variability of biomass feedstocks from one year, location, etc. to the next. ...

Michael Jerry Antal, Jr.; Kazuhiro Mochidzuki; Lloyd S. Paredes

2003-07-11T23:59:59.000Z

260

Welcome to the Efficient Windows Collaborative  

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

Replacement Windows for Existing Homes Homes Replacement Windows for Existing Homes Homes Window Selection Tool Use the Window Selection Tool for existing homes (replacement windows) to compare performance of 20 different window types in your location. The Window Selection Tool will take you through a series of design conditions pertaining to your design and location. It is a step-by-step decision-making tool to help determine the most energy efficient window for your house. Window Selection Tool Assessing Options This section provides guidance the options available to improve the performance of your existing windows or to replace them. You can assess whether to repair, retrofit or replace your existing windows. Window Selection Process This section provides step-by-step guidance on the window selection process for replacement windows including issues of code, energy, durability, and installation.

Note: This page contains sample records for the topic "heaters windows biomass" 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

SMUD - Solar Water Heater Rebate Program | Department of Energy  

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

Solar Water Heater Rebate Program Solar Water Heater Rebate Program SMUD - Solar Water Heater Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Program Info State California Program Type Utility Rebate Program Rebate Amount 500 - 1,500 per system, depending on energy savings Provider Sacramento Municipal Utility District The Sacramento Municipal Utility District's (SMUD) Solar Domestic Hot Water Program provides rebates and/or loan financing to customers who install solar water heating systems. The amount of the rebate depends on how much electricity the system will offset annually: * 800 - 1,399 kWh: $500 * 1,400 - 2,199 kWh: $1,000 * 2,200 kWh or greater: $1,500 . All solar water-heating units must meet standards set by the Solar Rating

262

FEMP Designated Product Assessment for Commercial Gas Water Heaters  

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

FEMP Designated Product Assessment for Commercial Gas Water Heaters FEMP Designated Product Assessment for Commercial Gas Water Heaters Title FEMP Designated Product Assessment for Commercial Gas Water Heaters Publication Type Report LBNL Report Number LBNL-5514E Year of Publication 2010 Authors Lutz, James D. Subsidiary Authors Energy Analysis Department Document Number LBNL-5514E Pagination 8 Date Published April 1 Publisher Lawrence Berkeley National Laboratory City Berkeley ISBN Number LBNL-5514E Abstract None Notes This work was supported by the Assistant Secretary for Energy Efficiency and Renewable Energy, Office of Building Technology, State, and Community Programs, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. Attachment Size PDF 240.22 KB Google Scholar BibTex RIS RTF XML Alternate URL: http://eetd.lbl.gov/node/50317

263

Savings Project: Insulate Your Water Heater Tank | Department of Energy  

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

Savings Project: Insulate Your Water Heater Tank Savings Project: Insulate Your Water Heater Tank Savings Project: Insulate Your Water Heater Tank Addthis Project Level medium Energy Savings $20-$45 annually Time to Complete 1.5 hours Overall Cost $30 Insulate your hot water tank to save energy and money. | Photo courtesy of iStockphoto.com/glennebo Insulate your hot water tank to save energy and money. | Photo courtesy of iStockphoto.com/glennebo Just like insulating your walls or roof, insulating your hot water tank is an easy and inexpensive way to improve energy efficiency and save you money each month. If your water tank is new, it is likely already insulated. If you have an older hot water tank, check to see if it has insulation with an R-value of at least 24. If not, consider insulating your water tank, which

264

Experimental study of integrated collector storage solar water heaters  

Science Journals Connector (OSTI)

Three Integrated Collector Storage Solar Water Heaters (ICSSWH) have been designed, constructed and experimentally studied in comparison to a Flat Plate Thermosiphonic Unit (FPTU). Each of the ICS experimental models consists of one cylindrical tank horizontally mounted in a stationary symmetrical Compound Parabolic Concentrating (CPC) reflector trough. The main objective is the design and construction of low cost solar water heaters with improved thermal performance and lower possible depths. The experimental models can be mounted on horizontal as well as on inclined roofs by adopting the lowest possible depth. The results show that these solar devices perform more than effectively all year long. This could contribute significantly on the development of ICS type solar water heaters.

M. Souliotis; D. Chemisana; Y.G. Caouris; Y. Tripanagnostopoulos

2013-01-01T23:59:59.000Z

265

Outdoor Outfitter Gets Greener With Solar Water Heater | Department of  

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

Outdoor Outfitter Gets Greener With Solar Water Heater Outdoor Outfitter Gets Greener With Solar Water Heater Outdoor Outfitter Gets Greener With Solar Water Heater October 8, 2010 - 12:51pm Addthis L.L. Bean’s flagship store sees nearly 3 million visitors each year. The store now uses solar-heated water for showers, restrooms and two cafes. | Photo courtesy of L.L. Bean | L.L. Bean's flagship store sees nearly 3 million visitors each year. The store now uses solar-heated water for showers, restrooms and two cafes. | Photo courtesy of L.L. Bean | Lindsay Gsell L.L. Bean is known for its outdoor apparel- jackets, backpacks and cozy winter sweaters. However, the company does more than just dress for the outdoors, it also works to protect and preserve it. For nearly 100 years, L.L. Bean has been committed to environmental conservation and

266

Feedback regulated induction heater for a flowing fluid  

DOE Patents [OSTI]

A regulated induction heater for heating a stream of flowing fluid to a predetermined desired temperature. The heater includes a radiofrequency induction coil which surrounds a glass tube through which the fluid flows. A heating element consisting of a bundle of approximately 200 stainless steel capillary tubes located within the glass tube couples the output of the induction coil to the fluid. The temperature of the fluid downstream from the heating element is sensed with a platinum resistance thermometer, the output of which is applied to an adjustable porportional and integral feedback control circuit which regulates the power applied to the induction coil. The heater regulates the fluid temperature to within 0.005/sup 0/C at a flow rate of 50 cm/sup 3//sec with a response time of less than 0.1 second, and can accommodate changes in heat load up to 1500 watts.

Migliori, A.; Swift, G.W.

1984-06-13T23:59:59.000Z

267

Feedback regulated induction heater for a flowing fluid  

DOE Patents [OSTI]

A regulated induction heater for heating a stream of flowing fluid to a predetermined desired temperature. The heater includes a radiofrequency induction coil which surrounds a glass tube through which the fluid flows. A heating element consisting of a bundle of approximately 200 stainless steel capillary tubes located within the glass tube couples the output of the induction coil to the fluid. The temperature of the fluid downstream from the heating element is sensed with a platinum resistance thermometer, the output of which is applied to an adjustable proportional and integral feedback control circuit which regulates the power applied to the induction coil. The heater regulates the fluid temperature to within 0.005.degree. C. at a flow rate of 50 cm.sup.3 /second with a response time of less than 0.1 second, and can accommodate changes in heat load up to 1500 watts.

Migliori, Albert (Santa Fe, NM); Swift, Gregory W. (Los Alamos, NM)

1985-01-01T23:59:59.000Z

268

Our Environment in Hot Water: Comparing Water Heaters, A Life Cycle Approach Comparing Tank and Tankless Water Heaters in California  

SciTech Connect (OSTI)

Residential water heating is a large source of energy use in California homes. This project took a life cycle approach to comparing tank and tankless water heaters in Northern and Southern California. Information about the life cycle phases was calculated using the European Union?s Methodology study for EcoDesign of Energy-using Products (MEEUP) and the National Renewable Energy Laboratory?s Life Cycle Inventory (NREL LCI) database. In a unit-to-unit comparison, it was found that tankless water heaters would lessen impacts of water heating by reducing annual energy use by 2800 MJ/year (16% compared to tank), and reducing global warming emissions by 175 kg CO2 eqv./year (18% reduction). Overall, the production and combustion of natural gas in the use phase had the largest impact. Total waste, VOCs, PAHs, particulate matter, and heavy-metals-to-air categories were also affected relatively strongly by manufacturing processes. It was estimated that tankless water heater users would have to use 10 more gallons of hot water a day (an increased usage of approximately 20%) to have the same impact as tank water heaters. The project results suggest that if a higher percentage of Californians used tankless water heaters, environmental impacts caused by water heating would be smaller.

Lu, Alison; McMahon, James; Masanet, Eric; Lutz, Jim

2008-08-13T23:59:59.000Z

269

BNL | Biomass Burns  

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

Biomass Burn Observation Project (BBOP) Biomass Burn Observation Project (BBOP) Aerosols from biomass burning are recognized to perturb Earth's climate through the direct effect (both scattering and absorption of incoming shortwave radiation), the semi-direct effect (evaporation of cloud drops due to absorbing aerosols), and indirect effects (by influencing cloud formation and precipitation. Biomass burning is an important aerosol source, providing an estimated 40% of anthropogenically influenced fine carbonaceous particles (Bond, et al., 2004; Andrea and Rosenfeld, 2008). Primary organic aerosol (POA) from open biomass burns and biofuel comprises the largest component of primary organic aerosol mass emissions at northern temperate latitudes (de Gouw and Jimenez, 2009). Data from the IMPROVE

270

Biomass | Open Energy Information  

Open Energy Info (EERE)

Biomass: Biomass: Organic matter, including: agricultural and forestry residues, municipal solid wastes, industrial wastes, and terrestrial and aquatic crops grown solely for energy purposes. Other definitions:Wikipedia Reegle Traditional and Thermal Use of Biomass Traditional use of biomass, particularly burning wood, is one of the oldest manners in which biomass has been utilized for energy. Traditional use of biomass is 14% of world energy usage which is on the same level as worldwide electricity usage. Most of this consumption comes from developing countries where traditional use of biomass accounts for 35% of primary energy usage [1] and greater than 75% of primary energy use is in the residential sector. The general trend in developing countries has been a

271

A window on urban sustainability  

SciTech Connect (OSTI)

Sustainable urban development requires the integration of environmental interests in urban planning. Although various methods of environmental assessment have been developed, plan outcomes are often disappointing due to the complex nature of decision-making in urban planning, which takes place in multiple arenas within multiple policy networks involving diverse stakeholders. We argue that the concept of ‘decision windows’ can structure this seemingly chaotic chain of interrelated decisions. First, explicitly considering the dynamics of the decision-making process, we further conceptualized decision windows as moments in an intricate web of substantively connected deliberative processes where issues are reframed within a decision-making arena, and interests may be linked within and across arenas. Adopting this perspective in two case studies, we then explored how decision windows arise, which factors determine their effectiveness and how their occurrence can be influenced so as to arrive at more sustainable solutions. We conclude that the integration of environmental interests in urban planning is highly dependent on the ability of the professionals involved to recognize and manipulate decision windows. Finally, we explore how decision windows may be opened. -- Highlights: • Decision-making about sustainable urban development occurs in networks. • The concept of ‘decision windows’ was further elaborated. • Decision windows help understand how environmental interests enter decision-making. • Decision windows can, to some extent, be influenced.

Stigt, Rien van, E-mail: rien.vanstigt@hu.nl [Research Center for Technology and Innovation, Utrecht University of Applied Sciences, P.O. Box 182, 3500 AD Utrecht (Netherlands); Driessen, Peter P.J., E-mail: p.driessen@uu.nl [Copernicus Institute of Sustainable Development, Faculty of Geosciences, Utrecht University, P.O. Box 80.115, 3508 TC Utrecht (Netherlands); Spit, Tejo J.M., E-mail: T.J.M.Spit@uu.nl [Department of Human Geography and Spatial Planning, Faculty of Geosciences, Utrecht University, P.O. Box 80.115, 3508 TC Utrecht (Netherlands)

2013-09-15T23:59:59.000Z

272

HVAC, Water Heater and Appliance R&D - 2014 BTO Peer Review ...  

Energy Savers [EERE]

HVAC, Water Heater and Appliance R&D - 2014 BTO Peer Review HVAC, Water Heater and Appliance R&D - 2014 BTO Peer Review Presenter: Tony Bouza, U.S. Department of Energy This...

273

Electric Blanket vs. Space Heater: #EnergyFaceoff Round 3 Heats...  

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

Blanket vs. Space Heater: EnergyFaceoff Round 3 Heats Up Electric Blanket vs. Space Heater: EnergyFaceoff Round 3 Heats Up November 17, 2014 - 9:49am Q&A Which appliance do you...

274

Electric Blanket Delivers K.O. to Space Heater During #EnergyFaceoff...  

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

Electric Blanket Delivers K.O. to Space Heater During EnergyFaceoff Round Three Electric Blanket Delivers K.O. to Space Heater During EnergyFaceoff Round Three November 19, 2014...

275

Numerical analysis of thermal-hydrological conditions in the single heater test at Yucca Mountain  

E-Print Network [OSTI]

Single Heater Test at Yucca Mountain, LBNL-39789, E.O. Law­Single Heater Test at Yucca Mountain Jens T. Birkholzer andwaste repository at Yucca Mountain. The heating phase of the

Birkholzer, Jens T.; Tsang, Yvonne W.

1998-01-01T23:59:59.000Z

276

Modeling and Test-and-Rate Methods for Innovative Thermosiphon Solar Water Heaters: Preprint  

SciTech Connect (OSTI)

Conference paper regarding research in modeling and test-and-rate methods for thermosiphon solar domestic water heaters.

Burch, J.; Shoukas, G.; Brandemuhl, M.; Krarti, M.

2006-05-01T23:59:59.000Z

277

Field Testing of Pre-Production Prototype Residential Heat Pump Water Heaters  

Broader source: Energy.gov [DOE]

Provides and overview of field testing of 18 pre-production prototype residential heat pump water heaters

278

Conventional Storage Water Heater Basics | Department of Energy  

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

Conventional Storage Water Heater Basics Conventional Storage Water Heater Basics Conventional Storage Water Heater Basics July 30, 2013 - 3:39pm Addthis Illustration showing the components of a storage water heater. On top of the tank are two thin pipes; one pipe is the hot water outlet, and the other is the cold water inlet. A large pipe in the middle is called a vent pipe. A pressure/temperature relief valve is also on top of the tank and is connected to an open pipe that runs down the side of the tank. Another valve near the bottom of the outside of the tank is the thermostat and gas valve. A cutout shows the parts inside the tank, which include a large tube called a flue tube/heat exchanger. Inside this tube is a jagged insert called a flue baffle. Beside the flue tube/heat exchanger is a thin tube called the anode rod. At the bottom of the tank is a gas burner, and beneath the burner are combustion air openings.

279

Silicon microbench heater elements for packaging opto-electronic devices  

SciTech Connect (OSTI)

Examples are presented of the application of Lawrence Livermore National Laboratory`s expertise in photonics packaging. Several examples of packaged devices will be described. Particular attention is given to silicon microbenches incorporating heaters and their use in semiconductor optical amplifier fiber pigtailing and packaging.

Combs, R.; Keiser, P.; Kleint, K.; Pocha, M.; Patterson, F.; Strand, O.T.

1995-09-01T23:59:59.000Z

280

Covered Product Category: Residential Heat Pump Water Heaters  

Broader source: Energy.gov [DOE]

FEMP provides acquisition guidance and Federal efficiency requirements across a variety of product categories, including residential heat pump water heaters, which are an ENERGY STAR®-qualified product category. Federal laws and requirements mandate that agencies meet these efficiency requirements in all procurement and acquisition actions that are not specifically exempted by law.

Note: This page contains sample records for the topic "heaters windows biomass" 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

Covered Product Category: Residential Electric Resistance Water Heaters  

Broader source: Energy.gov [DOE]

FEMP sets Federal efficiency requirements and provides acquisition guidance across a variety of product categories, including residential electric resistance water heaters. Federal laws and requirements mandate that agencies meet these efficiency requirements in all procurement and acquisition actions that are not specifically exempted by law.

282

Laboratory Performance Evaluation of Residential Integrated Heat Pump Water Heaters  

SciTech Connect (OSTI)

This paper explores the laboratory performance of five integrated Heat Pump Water Heaters (HPWHs) across a wide range of operating conditions representative of US climate regions. HPWHs are expected to provide significant energy savings in certain climate zones when compared to typical electric resistance water heaters. Results show that this technology is a viable option in most climates, but differences in control schemes and design features impact the performance of the units tested. Tests were conducted to map heat pump performance across the operating range and to determine the logic used to control the heat pump and the backup electric heaters. Other tests performed include two unique draw profile tests, reduced air flow performance tests and the standard DOE rating tests. The results from all these tests are presented here for all five units tested. The results of these tests will be used to improve the EnergyPlus heat pump water heater for use in BEopt(tm) whole-house building simulations.

Sparn, B.; Hudon, K.; Christensen, D.

2014-06-01T23:59:59.000Z

283

Applications Tests of Commercial Heat Pump Water Heaters  

E-Print Network [OSTI]

Field application tests have been conducted on three 4 to 6-ton commercial heat pump water heater systems in a restaurant, a coin-operated laundry, and an office building cafeteria in Atlanta. The units provide space cooling while rejecting heat...

Oshinski, J. N..; Abrams, D. W.

1987-01-01T23:59:59.000Z

284

Laboratory Performance Evaluation of Residential Integrated Heat Pump Water Heaters  

SciTech Connect (OSTI)

This report discusses how a significant opportunity for energy savings is domestic hot water heating, where an emerging technology has recently arrived in the U.S. market: the residential integrated heat pump water heater. A laboratory evaluation is presented of the five integrated HPWHs available in the U.S. today.

Sparn, B.; Hudon, K.; Christensen, D.

2011-09-01T23:59:59.000Z

285

Covered Product Category: Residential Gas Storage Water Heaters  

Broader source: Energy.gov [DOE]

FEMP provides acquisition guidance across a variety of product categories, including gas storage water heaters, which are an ENERGY STAR®-qualified product category. Federal laws and requirements mandate that agencies meet these efficiency requirements in all procurement and acquisition actions that are not specifically exempted by law.

286

Novel Column Heater for Fast Capillary Gas Chromatography  

Science Journals Connector (OSTI)

......expected advantage of radial heating with the coaxial heater...with other "coated" heating elements, differences...Louisiana light crude oil; 3 m 0.1 mm phenyl...expansion coefficient, and price imposed substantial practical...existing standard column heating technology. Thus, chromatographic......

E.U. Ehrmann; H.P. Dharmasena; K. Carney; E.B. Overton

1996-12-01T23:59:59.000Z

287

LBNL Window & Daylighting Software -- WINDOW 6 Research Version  

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

2 2 Last Updated: 12/29/2013 If you find bugs, or have comments about this version, please do not hesitate to send an email to WINDOWHelp@lbl.gov to report your findings. Getting feedback from users is how we improve the program. WINDOW 7.2 (7.2.29) (12/29/2013) Release Notes -- Please read these before running this version ! This version contains these new modeling features Honeycomb shades Dynamic Glazing (Thermochromic and Electrochromic) This version is compatible with THERM 7.1 Please send us emails as you find issues in the program -- that is the only way that we can make it more robust. We hope to iterate versions fairly quickly in the next month or so to get the bugs ironed out. Radiance for WINDOW 7 Get a copy of Radiance for WINDOW 7.2 Must be used with WINDOW 7.0.59 or later

288

LBNL Windows & Daylighting Software -- WINDOW5: Knowledge Base  

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

6.3 Knowledge Base 6.3 Knowledge Base Tip - use the Find function in your browser to search this page Last update:11/04/13 01:16 PM Download WINDOW 6.3 Send feedback via email to WindowHelp@lbl.gov. Also as bugs and comments are submitted by testers, the will be posted on this Knowledge Base, so check here for the latest information about the program. CONTENTS INSTALLATION KNOWN BUGS ** Operating Systems -- Microsoft Windows 7 and Vista ** Environmental Conditions -- Kimura convection model not working Locked Files with Install/De-install Environmental Conditions -- Fixed Combined Coefficient Bug Installation Problems Error Message during Calc due to decimal point of "," Minimum computer requirements Importing THERM file into WINDOW generates "Unnamed file has a bad format" error message

289

LBNL Window & Daylighting Software -- WINDOW 6 Research Version  

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

7.0 7.0 Last Updated: 05/20/2013 EN 673 / ISO 10077 Using WINDOW 7 and THERM 7 for EN 673 / ISO 10077 Calculations If you are interested in using WINDOW and THERM for EN 673 / ISO 10077 calculations, we have added that option to WINDOW 7. The calculation is not fully automated in the program yet, so there are many steps and a spreadsheet for the final calculation. We are interested in feedback (email WINDOWHelp@lbl.gov) about the process and the results from anyone who tests this feature. CAUTION: Do not model shading systems with the EN 673 thermal model. The program will produce results but they will most likely not be correct. Download this zip file (EN673.zip) which contains the following: Description of how to use WINDOW 6 and THERM 6 for the EN 673 / ISO 10077 calculations (PDF file)

290

Welcome to the Efficient Windows Collaborative  

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

Storm Windows Storm Windows Window Attachments For detailed information on storm windows and other window attachments, visit www.windowattachments.org exit disclaimer , a site supported by Lawrence Berkeley National Laboratory, Building Green, and the U.S. Department of Energy. DOE's Energy Savers You can improve the energy efficiency of existing windows by adding interior or exterior storm panels. Storm Window Panels exit disclaimer Storm windows can reduce the air leakage and improve the insulating value of existing windows. They can be installed on the interior or exterior side of windows, and can be mounted permanently or for seasonal use. Interior storm windows can be more easily installed and removed for ventilation or cleaning. Storm windows can reduce air leakage. However, it is important that humid

291

Welcome to the Efficient Windows Collaborative  

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

Solar Control Window Film Solar Control Window Film Window Attachments For detailed information on storm windows and other window attachments, visit www.windowattachments.org exit disclaimer , a site supported by Lawrence Berkeley National Laboratory, Building Green, and the U.S. Department of Energy. DOE's Energy Savers You can improve the energy efficiency of existing windows by applying a film. High-Reflectivity Window Films exit disclaimer International Window Film Association For more information on window film, check the Window Film Information Center exit disclaimer . Solar control window film reduces solar heat gain by reflection and absorption. As they also block solar heat gain in winter months, these films are ideal for cooling-dominated climates. Window films can be tinted

292

Restoration of Refinery Heaters Using the Technique of Prefabricated Ceramic Fiber Lined Panels  

E-Print Network [OSTI]

Refinery heater fuel requirements often represent 50% of a units operating cost. A one percent change in the efficiency of a heater firing 100 MBtu/hr amounts to more than $25,000 per year. Heater efficiency is influenced by casing hot spots, air...

Sento, H. D.

1981-01-01T23:59:59.000Z

293

Development of a Market Optimized Condensing Gas Water Heater  

SciTech Connect (OSTI)

This program covered the development of a market optimized condensing gas water heater for residential applications. The intent of the program was to develop a condensing design that minimized the large initial cost premium associated with traditional condensing water heater designs. Equally important was that the considered approach utilizes design and construction methods that deliver the desired efficiency without compromising product reliability. Standard condensing water heater approaches in the marketplace utilize high cost materials such as stainless steel tanks and heat exchangers as well as expensive burner systems to achieve the higher efficiencies. The key in this program was to develop a water heater design that uses low-cost, available components and technologies to achieve higher efficiency at a modest cost premium. By doing this, the design can reduce the payback to a more reasonable length, increasing the appeal of the product to the marketplace. Condensing water heaters have been in existence for years, but have not been able to significantly penetrate the market. The issue has typically been cost. The high purchase price associated with existing condensing water heaters, sometimes as much as $2000, has been a very difficult hurdle to overcome in the marketplace. The design developed under this program has the potential to reduce the purchase price of this condensing design by as much as $1000 as compared to traditional condensing units. The condensing water heater design developed over the course of this program led to an approach that delivered the following performance attributes: 90%+ thermal efficiency; 76,000 Btu/hr input rate in a 50 gallon tank; First hour rating greater than 180 gph; Rapid recovery time; and Overall operating condition well matched to combination heat and hot water applications. Over the final three years of the program, TIAX worked very closely with A.O. Smith Water Products Company as our commercial partner to optimize the design for manufacturing. This work included the initiation of a large field testing program (over 125 units) and an in-depth reliability program intended to minimize the risks associated with a new product introduction. At the time of this report, A.O. Smith plans to introduce this product to the marketplace in the early 2006 time period.

Peter Pescatore

2006-01-11T23:59:59.000Z

294

Electron gun with cylindrical window  

SciTech Connect (OSTI)

This paper describes a three-electrode electron gun with a foil window in the form of a cylinder 300 mm in diameter and 200 mm high. With an accelerating voltage of 140 kV in the pulse mode (10 usec at 2 Hz) with grid modulation, the current extracted from the foil is 5.5 A. The ratio of the window area to the mass of the gun (23.7 cm/sup 2//kg) is greater by a factor of 3-5 than that of similar guns with flat windows.

Grigorev, Y.V.; Stepanov, A.V.

1986-01-01T23:59:59.000Z

295

NREL: Biomass Research - Capabilities  

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

Capabilities Capabilities A photo of a series of large metal tanks connected by a network of pipes. Only the top portion of the tanks is visible above the metal floor grate. Each tank has a round porthole on the top. Two men examine one of the tanks at the far end of the floor. Sugars are converted into ethanol in fermentation tanks. This ethanol is then separated, purified, and recovered for use as a transportation fuel. NREL biomass researchers and scientists have strong capabilities in many facets of biomass technology that support the cost-effective conversion of biomass to biofuels-capabilities that are in demand. The NREL biomass staff partners with other national laboratories, academic institutions, and commercial entities at every stage of the biomass-to-biofuels conversion process. For these partners, our biomass

296

Complex pendulum biomass sensor  

DOE Patents [OSTI]

A complex pendulum system biomass sensor having a plurality of pendulums. The plurality of pendulums allow the system to detect a biomass height and density. Each pendulum has an angular deflection sensor and a deflector at a unique height. The pendulums are passed through the biomass and readings from the angular deflection sensors are fed into a control system. The control system determines whether adjustment of machine settings is appropriate and either displays an output to the operator, or adjusts automatically adjusts the machine settings, such as the speed, at which the pendulums are passed through the biomass. In an alternate embodiment, an entanglement sensor is also passed through the biomass to determine the amount of biomass entanglement. This measure of entanglement is also fed into the control system.

Hoskinson, Reed L. (Rigby, ID); Kenney, Kevin L. (Idaho Falls, ID); Perrenoud, Ben C. (Rigby, ID)

2007-12-25T23:59:59.000Z

297

High-Efficiency Window Air Conditioners - Building America Top...  

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

Window Air Conditioners - Building America Top Innovation This photo shows a window air conditioning unit in place in a window frame. Window air conditioners are inexpensive,...

298

Wheelabrator Bridgeport Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Wheelabrator Bridgeport Biomass Facility Jump to: navigation, search Name Wheelabrator Bridgeport Biomass Facility Facility Wheelabrator Bridgeport Sector Biomass Facility Type...

299

UCSD Biomass to Power Economic Feasibility Study  

E-Print Network [OSTI]

renewable energy resources include biomass, solar thermal resources”:  wind,  closed?loop  biomass,  open? loop  biomass,  geothermal  energy,  solar 

Cattolica, Robert

2009-01-01T23:59:59.000Z

300

Downdraft gasification of biomass.  

E-Print Network [OSTI]

??The objectives of this research were to investigate the parameters affecting the gasification process within downdraft gasifiers using biomass feedstocks. In addition to investigations with… (more)

Milligan, Jimmy B.

1994-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "heaters windows biomass" 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

Biomass: Biogas Generator  

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

BIOGAS GENERATOR Curriculum: Biomass Power (organic chemistry, chemicalcarbon cycles, plants, energy resourcestransformations) Grade Level: Middle School (6-8) Small groups (3 to...

302

Biomass 2012 Agenda  

Office of Environmental Management (EM)

reach of biomass and biofuel applications, helping to build capacity that will allow for bioenergy markets to develop and deepen in the international arena. Moderator: Natasha...

303

DOE 2014 Biomass Conference  

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

2014 Biomass Conference Jim Williams Senior Manager American Petroleum Institute July 29, 2014 DRAFT 72814 Let's Agree with the Chicken Developing & Implementing Fuels & Vehicle...

304

Biomass Resource Library  

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

with universities and industry partners to maintain a library of herbaceous and woody biomass samples. All analyses performed on these samples, including moisture content,...

305

Biomass 2014 Attendee List  

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

Bender Novozymes Bryna Berendzen DOE - Bioenergy Technologies Office Joshua Berg The Earth Partners Dilfia Bermudez Summerhill Biomass Systems Inc. Michael Bernstein BCS, Inc....

306

NREL: Biomass Research - Projects  

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

Spectrometer analyzes vapors during the gasification and pyrolysis processes. NREL's biomass projects are designed to advance the production of liquid transportation fuels from...

307

Biomass Indirect Liquefaction Workshop  

Broader source: Energy.gov [DOE]

To support research and development (R&D) planning efforts within the Thermochemical Conversion Program, the Bioenergy Technologies Office hosted the Biomass Indirect Liquefaction (IDL)...

308

Introduction to Biomass Combustion  

Science Journals Connector (OSTI)

Biomass was the major fuel in the world ... hundreds when coal then became dominant. The combustion of solid biofuels as a primary energy...

Jenny M. Jones; Amanda R. Lea-Langton…

2014-01-01T23:59:59.000Z

309

Windows and Building Envelope | Department of Energy  

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

and market challenges in the windows and building envelope sector. Image: National Renewable Energy Laboratory Read more Insulation and Window Projects Named as Top Energy...

310

Biomass 2014 Draft Agenda | Department of Energy  

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

Biomass 2014 Draft Agenda Biomass 2014 Draft Agenda The following document is a draft agenda for the Biomass 2014: Growing the Future Bioeconomy conference. Biomass 2014 Draft...

311

Biomass 2011 Conference Agenda | Department of Energy  

Office of Environmental Management (EM)

1 Conference Agenda Biomass 2011 Conference Agenda Biomass 2011 Conference Agenda bio2011fullagenda.pdf More Documents & Publications Biomass 2009 Conference Agenda Biomass 2010...

312

Biomass 2009 Conference Agenda | Department of Energy  

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

09 Conference Agenda Biomass 2009 Conference Agenda Biomass 2009 Conference Agenda bio2009fullagenda.pdf More Documents & Publications Biomass 2010 Conference Agenda Biomass 2011...

313

Vanadium catalysts break down biomass for fuels  

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

Vanadium catalysts break down biomass into useful components Breaking down biomass could help in converting biomass to fuels. March 26, 2012 Biomass Due to diminishing petroleum...

314

Placing technology : examining the emerging use of solar water heaters in Oaxaca, Mexico: Examining the emerging use of solar water heaters in Oaxaca, Mexico.  

E-Print Network [OSTI]

??This study is an examination of the (broadly envisioned) process that has led to the emerging use of solar water heaters in Oaxaca de Jua?rez,… (more)

Shannon, Steven Jacob

2011-01-01T23:59:59.000Z

315

Three-phase heaters with common overburden sections for heating subsurface formations  

DOE Patents [OSTI]

A heating system for a subsurface formation is described. The heating system includes three substantially u-shaped heaters with first end portions of the heaters being electrically coupled to a single, three-phase wye transformer and second end portions of the heaters being electrically coupled to each other and/or to ground. The three heaters may enter the formation through a first common wellbore and exit the formation through a second common wellbore so that the magnetic fields of the three heaters at least partially cancel out in the common wellbores.

Vinegar, Harold J. (Bellaire, TX)

2012-02-14T23:59:59.000Z

316

Welcome to the Efficient Windows Collaborative  

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

Window Technologies: Operator Types Window Technologies: Operator Types Window Sash Operation When you select a window, there are numerous operating types to consider. Traditional operable window types include the projected or hinged types such as casement, awning, and hopper, and the sliding types such as double- and single-hung and horizontal sliding. In addition, the window market includes fixed windows, storm windows, sliding and swinging patio doors, skylights and roof windows, and window systems that can be added to a house to create bay or bow windows, miniature greenhouses, or full sun rooms. Looking for information on skylights? More information on skylights, light tubes, and their installation can be found here. Casement Casement windows are hinged at the sides. Hinged windows such as casements generally have lower air leakage rates than sliding windows from the same manufacturer because the sash closes by pressing against the frame. Casement windows project outward, providing significantly better ventilation than sliders of equal size. Because the sash protrudes from the plane of the wall, it can be controlled to catch passing breezes, but screens must be placed on the interior side. Virtually the entire casement window area can be opened, while sliders are limited to less than half of the window area. Casement

317

Driving on Biomass  

Science Journals Connector (OSTI)

...for future liquid biofuels might be better directed...because of higher energy density and at...priority for future biofuel research. However...perhaps including algae or thermochemical...support research alternatives that look beyond...biomass yields and the energy density of biomass...

John Ohlrogge; Doug Allen; Bill Berguson; Dean DellaPenna; Yair Shachar-Hill; Sten Stymne

2009-05-22T23:59:59.000Z

318

Biomass Research Program  

ScienceCinema (OSTI)

INL's mission is to achieve DOE's vision of supplying high-quality raw biomass; preprocessing biomass into advanced bioenergy feedstocks; and delivering bioenergy commodities to biorefineries. You can learn more about research like this at the lab's facebook site http://www.facebook.com/idahonationallaboratory.

Kenney, Kevin; Wright, Christopher; Shelton-Davis, Colleen

2013-05-28T23:59:59.000Z

319

Building Technologies Office: Carbon Dioxide-Based Heat Pump Water Heater  

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

Carbon Dioxide-Based Carbon Dioxide-Based Heat Pump Water Heater Research Project to someone by E-mail Share Building Technologies Office: Carbon Dioxide-Based Heat Pump Water Heater Research Project on Facebook Tweet about Building Technologies Office: Carbon Dioxide-Based Heat Pump Water Heater Research Project on Twitter Bookmark Building Technologies Office: Carbon Dioxide-Based Heat Pump Water Heater Research Project on Google Bookmark Building Technologies Office: Carbon Dioxide-Based Heat Pump Water Heater Research Project on Delicious Rank Building Technologies Office: Carbon Dioxide-Based Heat Pump Water Heater Research Project on Digg Find More places to share Building Technologies Office: Carbon Dioxide-Based Heat Pump Water Heater Research Project on AddThis.com...

320

Building Technologies Office: Gas-Fired Absorption Heat Pump Water Heater  

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

Gas-Fired Absorption Gas-Fired Absorption Heat Pump Water Heater Research Project to someone by E-mail Share Building Technologies Office: Gas-Fired Absorption Heat Pump Water Heater Research Project on Facebook Tweet about Building Technologies Office: Gas-Fired Absorption Heat Pump Water Heater Research Project on Twitter Bookmark Building Technologies Office: Gas-Fired Absorption Heat Pump Water Heater Research Project on Google Bookmark Building Technologies Office: Gas-Fired Absorption Heat Pump Water Heater Research Project on Delicious Rank Building Technologies Office: Gas-Fired Absorption Heat Pump Water Heater Research Project on Digg Find More places to share Building Technologies Office: Gas-Fired Absorption Heat Pump Water Heater Research Project on AddThis.com...

Note: This page contains sample records for the topic "heaters windows biomass" 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

Module Handbook Specialisation Biomass Energy  

E-Print Network [OSTI]

Module Handbook Specialisation Biomass Energy 2nd Semester for the Master Programme REMA/EUREC Course 2008/2009 University of Zaragoza Specialisation Provider: Biomass Energy #12;Specialisation Biomass Energy, University of Zaragoza Modul: Introduction and Basic Concepts

Damm, Werner

322

Arnold Schwarzenegger BIOMASS TO ENERGY  

E-Print Network [OSTI]

Arnold Schwarzenegger Governor BIOMASS TO ENERGY: FOREST MANAGEMENT FOR WILDFIRE REDUCTION, ENERGY to treatment prescriptions and anticipated outputs of sawlogs and biomass fuel? How many individual operations biomass fuel removed. Typically in plantations. 50% No harvest treatment

323

biomass | OpenEI  

Open Energy Info (EERE)

biomass biomass Dataset Summary Description Biomass energy consumption and electricity net generation in the industrial sector by industry and energy source in 2008. This data is published and compiled by the U.S. Energy Information Administration (EIA). Source EIA Date Released August 01st, 2010 (4 years ago) Date Updated August 01st, 2010 (4 years ago) Keywords 2008 biomass consumption industrial sector Data application/vnd.ms-excel icon industrial_biomass_energy_consumption_and_electricity_2008.xls (xls, 27.6 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Annually Time Period 2008 License License Open Data Commons Public Domain Dedication and Licence (PDDL) Comment Rate this dataset Usefulness of the metadata Average vote Your vote

324

CMU-ITC-86-045 , Windowing  

E-Print Network [OSTI]

on window-manager style graphics systems using the Tek termi- nals, inspired by some film Alan Kay showedCMU-ITC-86-045 , Windowing Systems , Implementations #12;#12;Window System Implementations Denver ABSTRACT Notes for a course given at the 1986 Winter Usenix meeting in Denver, CO. It covers window systems

325

Laboratory Performance Evaluation of Residential Integrated Heat Pump Water Heaters  

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

Performance Performance Evaluation of Residential Integrated Heat Pump Water Heaters B. Sparn, K. Hudon, and D. Christensen Technical Report NREL/TP-5500-52635 September 2011 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 1617 Cole Boulevard Golden, Colorado 80401 303-275-3000 * www.nrel.gov Contract No. DE-AC36-08GO28308 Laboratory Performance Evaluation of Residential Integrated Heat Pump Water Heaters B. Sparn, K. Hudon, and D. Christensen Prepared under Task Nos. WTN9.1000, ARRB.2204 Technical Report NREL/TP-5500-52635 September 2011 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government.

326

Arnold Schwarzenegger BIOMASS TO ENERGY  

E-Print Network [OSTI]

Arnold Schwarzenegger Governor BIOMASS TO ENERGY: FOREST MANAGEMENT FOR WILDFIRE REDUCTION, ENERGY Citation: USDA Forest Service, Pacific Southwest Research Station. 2009. Biomass to Energy: Forest

327

Arnold Schwarzenegger BIOMASS TO ENERGY  

E-Print Network [OSTI]

Arnold Schwarzenegger Governor BIOMASS TO ENERGY: FOREST MANAGEMENT FOR WILDFIRE REDUCTION, ENERGY study. The Biomass to Energy (B2E) Project is exploring the ecological and economic consequences

328

Arnold Schwarzenegger BIOMASS TO ENERGY  

E-Print Network [OSTI]

Arnold Schwarzenegger Governor BIOMASS TO ENERGY: FOREST MANAGEMENT FOR WILDFIRE REDUCTION, ENERGY .................................................................................... 33 3.3 BIOMASS POWER PLANT OPERATION MODELS AND DATA

329

Arnold Schwarzenegger BIOMASS TO ENERGY  

E-Print Network [OSTI]

Arnold Schwarzenegger Governor BIOMASS TO ENERGY: FOREST MANAGEMENT FOR WILDFIRE REDUCTION, ENERGY and continuously between the earth's biomass and atmosphere. From a greenhouse gas perspective, forest treatments

330

Developing better biomass feedstock | EMSL  

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

Developing better biomass feedstock Developing better biomass feedstock Multi-omics unlocking the workings of plants Kim Hixson, an EMSL research scientist, is bioengineering...

331

NREL: Biomass Research - Video Text  

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

common corn grain ethanol. Cellulosic ethanol is made from organic plant matter called biomass. The video shows different forms of biomass such as switchgrass, corn stalks, and...

332

Bioconversion of biomass to methane  

SciTech Connect (OSTI)

The conversion of biomass to methane is described. The biomethane potentials of various biomass feedstocks from our laboratory and literature is summarized.

Hashimoto, A.G. [Oregon State Univ., Corvallis, OR (United States)

1995-12-01T23:59:59.000Z

333

Biomass Energy Resources and Technologies  

Broader source: Energy.gov [DOE]

This page provides a brief overview of biomass energy resources and technologies supplemented by specific information to apply biomass within the Federal sector.

334

Advances in the Research of Heat Pump Water Heaters  

E-Print Network [OSTI]

ICEBO2006, Shenzhen, China Renewable Energy Resources and a Greener Future Vol.VIII-12-2 1 Advances in the Research of Heat Pump Water Heaters Shangli Shan Dandan Wang Ruixiang Wang Master Master Professor Beijing...) [21] Wang sui-lin . Affection on fin-and-tube Heat Exchanger's Properties by non azeotropic mixtures[J] . Fluid machinery , 1996 , 24 (5) [22] Ge run-ting . Foundation of Dynamic Parameter Model and Theoritical Calculation of Evaporator...

Shan, S.; Wang, D.; Wang, R.

2006-01-01T23:59:59.000Z

335

U. K. consortium Stirling engine regenerator effectiveness and heater performance  

SciTech Connect (OSTI)

This paper covers results of measurements of effectiveness of regenerator materials by use of a dynamic test rig. The rig enables measurements to be made of enthalpy flux through the regenerator under simulated Stirling engine conditions of fluid flow and heat transfer. The paper also discusses the design and operation of the 60 kw heat-pipe heater head of the U.K. Consortium Stirling engine.

Rice, G.; Dadd, M.W.; Jones, J.D.; Thonger, J.

1983-08-01T23:59:59.000Z

336

Chiller-heater unit nets building 2-yr payback  

SciTech Connect (OSTI)

A 500-ton double-absorption Hitachi Paraflow chiller-heater that switches from purchased steam to natural gas will reduce a Manhattan office building's energy costs by 55% and achieve a two-year payback. The new system replaces a steam-powered, single-stage absorption chiller. By reusing heat in a second-stage generator, the Hitachi unit uses only half as many Btus per ton as a conventional chiller. (DCK)

Duffy, J.

1983-05-09T23:59:59.000Z

337

Welcome to the Efficient Windows Collaborative  

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

Repair Existing Windows Repair Existing Windows Lead Paint and Window Replacement: Challenges and Opportunities In older homes, windows are a likely source of lead contamination in homes. Dust from lead paint can create serious health problems, especially in young children. While window replacement can increase lead dust during renovation, it can also permanently eliminate lead hazards by removing lead-painted windows. Download fact sheet» A variety of options exist for improving the energy-efficiency of your existing windows. Before investing in these options, check your windows for potential issues that may call for replacement instead: Moisture and mold between window frame and wall: If water and water vapors are allowed to penetrate around the window frame, the moisture can

338

Welcome to the Efficient Windows Collaborative  

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

Understanding Windows Understanding Windows Benefits of Energy Efficient Windows The purpose for windows is to provide natural light, natural ventilation, and views to the outside. The benefits of high performance windows allows for Energy & Cost Savings, Improved Comfort, Less Condensation, Increased Light & View, Reduced Fading, and Lower HVAC Costs. Benefits of Energy Efficient Windows Design Considerations Windows are a complex and interesting element in residential design. New window products and technologies have changed the performance of windows in a radical way. Issues such as climate, orientation, shading, and window area all effect the energy performance, but human factor issues such as access to fresh air, daylight, and natural views impact the comfort of a home.

339

Welcome to the Efficient Windows Collaborative  

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

Measuring Performance: Air Leakage (AL) Measuring Performance: Air Leakage (AL) Is my window leaking air? The Air Leakage (AL) rating pertains to leakage through the window assembly itself. Air infiltration can also occur around the frame of the window due to poor installation or poor maintenance of existing window systems. Make sure windows are properly installed and maintained (caulking and weatherstripping). Cold glass can create uncomfortable drafts as air next to the window is cooled and drops to the floor. This is not a result of air leaking through or around the window assembly but from a convective loop created when next to a window is cooled and drops to the floor. This air movement can be avoided by installing high-performance windows. Heat loss and gain occur by infiltration through cracks in the window

340

Materials performance in fluidized-bed air heaters  

SciTech Connect (OSTI)

Development of cogeneration systems that involve combustion of coal in a fluidized bed and use of air heaters to generate hot air for turbine systems has been in progress for a number of years. The US Department of Energy (DOE) sponsored the Atmospheric Fluidized-Bed Cogeneration Air Heater Experiment (ACAHE) to assess the performance of various heat exchanger materials and establish confidence in the resultant designs of fluidized-bed-combustion air heater systems. Westinghouse Electric Corporation, in association with Babcock & Wilcox, Foster Wheeler, and ABB/Combustion Engineering, prepared specifications and hardware for the ACAHE. Argonne National Laboratory, through a contract with the Rocketdyne Division of Rockwell International, conducted tests in the DOE 1.8 {times} 1.8 m atmospheric fluidized-bed combustion facility in El Segundo, California. This paper presents an assessment of the materials performance in fluidized bed environments and examines guidelines for materials selection on the basis of corrosion resistance in air and in combustion environments, mechanical properties, fabricability/thermal stability, and cost.

Natesan, K.; Podolski, W.

1991-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "heaters windows biomass" 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

Materials performance in fluidized-bed air heaters  

SciTech Connect (OSTI)

Development of cogeneration systems that involve combustion of coal in a fluidized bed and use of air heaters to generate hot air for turbine systems has been in progress for a number of years. The US Department of Energy (DOE) sponsored the Atmospheric Fluidized-Bed Cogeneration Air Heater Experiment (ACAHE) to assess the performance of various heat exchanger materials and establish confidence in the resultant designs of fluidized-bed-combustion air heater systems. Westinghouse Electric Corporation, in association with Babcock Wilcox, Foster Wheeler, and ABB/Combustion Engineering, prepared specifications and hardware for the ACAHE. Argonne National Laboratory, through a contract with the Rocketdyne Division of Rockwell International, conducted tests in the DOE 1.8 {times} 1.8 m atmospheric fluidized-bed combustion facility in El Segundo, California. This paper presents an assessment of the materials performance in fluidized bed environments and examines guidelines for materials selection on the basis of corrosion resistance in air and in combustion environments, mechanical properties, fabricability/thermal stability, and cost.

Natesan, K.; Podolski, W.

1991-12-01T23:59:59.000Z

342

Electric Water Heater Modeling and Control Strategies for Demand Response  

SciTech Connect (OSTI)

Abstract— Demand response (DR) has a great potential to provide balancing services at normal operating conditions and emergency support when a power system is subject to disturbances. Effective control strategies can significantly relieve the balancing burden of conventional generators and reduce investment on generation and transmission expansion. This paper is aimed at modeling electric water heaters (EWH) in households and tests their response to control strategies to implement DR. The open-loop response of EWH to a centralized signal is studied by adjusting temperature settings to provide regulation services; and two types of decentralized controllers are tested to provide frequency support following generator trips. EWH models are included in a simulation platform in DIgSILENT to perform electromechanical simulation, which contains 147 households in a distribution feeder. Simulation results show the dependence of EWH response on water heater usage . These results provide insight suggestions on the need of control strategies to achieve better performance for demand response implementation. Index Terms— Centralized control, decentralized control, demand response, electrical water heater, smart grid

Diao, Ruisheng; Lu, Shuai; Elizondo, Marcelo A.; Mayhorn, Ebony T.; Zhang, Yu; Samaan, Nader A.

2012-07-22T23:59:59.000Z

343

OpenEI - biomass  

Open Energy Info (EERE)

Industrial Biomass Industrial Biomass Energy Consumption and Electricity Net Generation by Industry and Energy Source, 2008 http://en.openei.org/datasets/node/827 Biomass energy consumption and electricity net generation in the industrial sector by industry and energy source in 2008. This data is published and compiled by the U.S. Energy Information Administration (EIA).

License
Type of License: 

344

WP 3 Report: Biomass Potentials Biomass production potentials  

E-Print Network [OSTI]

WP 3 Report: Biomass Potentials 1 Biomass production potentials in Central and Eastern Europe under different scenarios Final report of WP3 of the VIEWLS project, funded by DG-Tren #12;WP 3 Report: Biomass Potentials 2 Report Biomass production potentials in central and Eastern Europe under different scenarios

345

Energy Savings from Window Attachments  

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

from from Window Attachments October 2013 Prepared for: Building Technologies Office Office of Energy Efficiency and Renewable Energy U.S. Department of Energy Prepared by: Lawrence Berkeley National Laboratory October 2013 Prepared for: Building Technologies Office Office of Energy Efficiency and Renewable Energy U.S. Department of Energy Prepared By: Lawrence Berkeley National Laboratory One Cyclotron Road, MS 90R3111 Berkeley, CA 94720 Authors: D. Charlie Curcija Mehry Yazdanian Christian Kohler Robert Hart Robin Mitchell Simon Vidanovic 1 ENERGY SAVINGS FROM WINDOW ATTACHMENTS TABLE OF CONTENTS: TABLE OF CONTENTS:................................................................................................... 1 1. EXECUTIVE SUMMARY ......................................................................................... 3

346

Energy Savings from Window Attachments  

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

from from Window Attachments October 2013 Prepared for: Building Technologies Office Office of Energy Efficiency and Renewable Energy U.S. Department of Energy Prepared by: Lawrence Berkeley National Laboratory October 2013 Prepared for: Building Technologies Office Office of Energy Efficiency and Renewable Energy U.S. Department of Energy Prepared By: Lawrence Berkeley National Laboratory One Cyclotron Road, MS 90R3111 Berkeley, CA 94720 Authors: D. Charlie Curcija Mehry Yazdanian Christian Kohler Robert Hart Robin Mitchell Simon Vidanovic 1 ENERGY SAVINGS FROM WINDOW ATTACHMENTS TABLE OF CONTENTS: TABLE OF CONTENTS:................................................................................................... 1 1. EXECUTIVE SUMMARY ......................................................................................... 3

347

Biomass | Department of Energy  

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

Energy » Energy » Biomass Biomass Learn how the Energy Department is working to sustainably transform the nation's abundant renewable resources into biomass energy. Featured Energy 101 | Algae-to-Fuel A behind-the-scenes video of how oil from algae is extracted and refined to create clean, renewable transportation fuel. Oregon Hospital Heats Up with a Biomass Boiler Using money from the Recovery Act, Blue Mountain Hospital replaced one of its 1950s crude oil boilers with a wood-pellet boiler -- saving the hospital about $100,000 a year in heating costs. | Photo courtesy of the Oregon Department of Energy. Highlighting how a rural Oregon hospital was able to cut its heating bills while stimulating the local economy. Ceres: Making Biofuels Bigger and Better A Ceres researcher evaluates the performance of biofuel crops. | Photo courtesy of Ceres, Inc.

348

CLC of biomass  

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

Developments on Developments on Chemical Looping Combustion of Biomass Laihong Shen Jiahua Wu Jun Xiao Rui Xiao Southeast University Nanjing, China 2 th U.S. - China Symposium on CO 2 Emissions Control Science & Technology Hangzhou, China May 28-30, 2008 Overview  Introduction  Technical approach  Experiments on chemical looping combustion of biomass  Conclusions Climate change is a result of burning too much coal, oil and gas.... We need to capture CO 2 in any way ! Introduction CCS is the world's best chance to have a major & immediate impact on CO 2 emission reduction Introduction Introduction  Biomass is renewable energy with zero CO 2 emission  A way to capture CO 2 from biomass ?  If so, a quick way to reduce CO 2 content in the atmosphere Normal combustion

349

Driving on Biomass  

Science Journals Connector (OSTI)

...Annual Supply ( USDA and DOE , Washington, DC , 2005 ); www1.eere.energy.gov/biomass/pdfs/final_billionton_vision...hybridcars.com/. 12 Vehicle Technologies Program, DOE , www1.eere.energy.gov/vehiclesandfuels/facts/2008_fotw514...

John Ohlrogge; Doug Allen; Bill Berguson; Dean DellaPenna; Yair Shachar-Hill; Sten Stymne

2009-05-22T23:59:59.000Z

350

Driving on Biomass  

Science Journals Connector (OSTI)

...Research Increasing supplies of biodiesel is one priority for future...research. However, production of biodiesel from temperate oilseed crops...systems, perhaps including algae or thermochemical conversion...biomass either for burning or for biodiesel production. Reducing leaf...

John Ohlrogge; Doug Allen; Bill Berguson; Dean DellaPenna; Yair Shachar-Hill; Sten Stymne

2009-05-22T23:59:59.000Z

351

DOE 2014 Biomass Conference  

Broader source: Energy.gov [DOE]

Breakout Session 1C—Fostering Technology Adoption I: Building the Market for Renewables with High Octane Fuels DOE 2014 Biomass Conference Jim Williams, Senior Manager, American Petroleum Institute

352

Modern Biomass Conversion Technologies  

Science Journals Connector (OSTI)

This article gives an overview of the state-of-the-art of key biomass conversion technologies currently deployed and technologies that may...2...capture and sequestration technology (CCS). In doing so, special at...

Andre Faaij

2006-03-01T23:59:59.000Z

353

AGCO Biomass Solutions  

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

to update any forward-looking statements except as required by law. Who is AGCO? AGCO Biomass - A History * Started approximately 5 years ago - First OEM to have a department...

354

Overview of Biomass Combustion  

Science Journals Connector (OSTI)

The main combustion systems for biomass fuels are presented and the respective requirements ... etc.) in industrial boilers or for co-combustion in power plants. For fuels with high ... moving grate firings are u...

T. Nussbaumer; J. E. Hustad

1997-01-01T23:59:59.000Z

355

BIOMASS ACTION PLAN FOR SCOTLAND  

E-Print Network [OSTI]

BIOMASS ACTION PLAN FOR SCOTLAND #12; #12;© Crown copyright 2007 ISBN: 978 0 7559 6506 9 Scottish% recyclable. #12;A BIOMASS ACTION PLAN FOR SCOTLAND #12;#12;1 CONTENTS FOREWORD 3 1. EXECUTIVE SUMMARY 5 2. INTRODUCTION 9 3. WIDER CONTEXT 13 4. SCOTLAND'S ROLE IN THE UK BIOMASS STRATEGY 17 5. BIOMASS HEATING 23 6

356

Welcome to the Efficient Windows Collaborative  

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

Benefits of Efficient Windows Benefits of Efficient Windows Looking for information on windows for a new house? Window Selection Tool Selection Process Design Guidance Installation Looking for information on replacement windows? Window Selection Tool Assessing Options Selection Process Design Guidance Installation Energy & Cost Savings Energy efficient windows can substantially reduce the costs associated with heating and cooling. This section on Energy & Cost Savings illustrates these savings in both heating and cooling climates. Energy Savings Lower HVAC Costs High-performance windows not only provide reduced annual heating and cooling bills, they also reduce the peak heating and cooling loads. This section on Lower HVAC Cost illustrates how the use of high performance windows can help in reducing HVAC equipment sizing.

357

Welcome to the Efficient Windows Collaborative  

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

Assessing Window Replacement Options Assessing Window Replacement Options What are the benefits of energy-efficient windows? Energy & Cost Savings Improved Comfort Less Condensation Increased Light & View Reduced Fading Lower HVAC Costs How is window performance measured? U-factor Solar Heat Gain Coefficient Visible Transmittance Air Leakage Condensation Resistance Are there financing and incentive programs? Overview of Utility and State Programs Performance Standards Energy Rating Programs Building America Program Documents Measure Guideline: Energy-Efficient Window Performance and Selection exit disclaimer Measure Guideline: Wood Window Repair, Rehabilitation, and Replacement exit disclaimer Whether you would like to improve the energy performance of your existing windows or replace them with new energy-efficient windows, several options are available. An energy audit can help you identify good strategies for more efficient windows and a more efficient house. Whichever energy efficiency measures you consider, the federal government as well as state, local, and utility programs may offer financing help or weatherization assistance.

358

3.4 Timeline Zoomable Window  

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

.1 Zoomable and Scrollable Up: 3. Graphical User Interface .1 Zoomable and Scrollable Up: 3. Graphical User Interface Previous: 3.3 Legend Window Contents 3.4 Timeline Zoomable Window Figure 3.10: Initial display of the Timeline window of a 514 MB 16-process slog2 file with default preview resolution. Image timeline_popup Most of the advanced features in the SLOG-2 viewer are provided through a zoomable window. Jumpshot-4 has two zoomable windows: Timeline and Histogram. Figure 3.10 is the initial display of the Timeline window of a half-gigabyte 16-timeline slog2 file. The zoomable window consists of several concealable and removable components. In the center of the window is the zoomable and scrollable canvas. For the Timeline window, the center canvas is called the timeline canvas. Directly on top of the zoomable

359

Energy-Efficient Windows | Department of Energy  

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

Energy-Efficient Windows Energy-Efficient Windows Energy-Efficient Windows June 18, 2012 - 8:39am Addthis Energy-efficient windows provide space heating and lighting to this sunny kitchen. | Photo courtesy of Emily Minton-Redfield for Jim Logan Architects. Energy-efficient windows provide space heating and lighting to this sunny kitchen. | Photo courtesy of Emily Minton-Redfield for Jim Logan Architects. What does this mean for me? The windows in your house let in light and air if they're operable, but they can also be weak spots in your home's thermal envelope. When replacing windows, purchase the most energy-efficient windows you can afford, because they will pay for themselves over their lifetimes. Windows provide our homes with light, warmth, and ventilation, but they can also negatively impact a home's energy efficiency. You can reduce energy

360

Energy-Efficient Windows | Department of Energy  

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

Energy-Efficient Windows Energy-Efficient Windows Energy-Efficient Windows June 18, 2012 - 8:39am Addthis Energy-efficient windows provide space heating and lighting to this sunny kitchen. | Photo courtesy of Emily Minton-Redfield for Jim Logan Architects. Energy-efficient windows provide space heating and lighting to this sunny kitchen. | Photo courtesy of Emily Minton-Redfield for Jim Logan Architects. What does this mean for me? The windows in your house let in light and air if they're operable, but they can also be weak spots in your home's thermal envelope. When replacing windows, purchase the most energy-efficient windows you can afford, because they will pay for themselves over their lifetimes. Windows provide our homes with light, warmth, and ventilation, but they can also negatively impact a home's energy efficiency. You can reduce energy

Note: This page contains sample records for the topic "heaters windows biomass" 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

Biomass 2014 Poster Session  

Broader source: Energy.gov [DOE]

The U.S. Department of Energy’s Bioenergy Technologies Office (BETO) invites students, researchers, public and private organizations, and members of the general public to submit poster abstracts for consideration for the annual Biomass Conference Poster Session. The Biomass 2014 conference theme focuses on topics that are advancing the growth of the bioeconomy, such as improvements in feedstock logistics; promising, innovative pathways for advanced biofuels; and market-enabling co-products.

362

Welcome to the Efficient Windows Collaborative  

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

Windows for New Construction Windows for New Construction Window Selection Tool Use the Window Selection Tool for new construction to compare performance of 20 different window types in your location. The Window Selection Tool will take you through a series of design conditions pertaining to your design and location. It is a step-by-step decision-making tool to help determine the most energy efficient window for your house. Window Selection Tool Window Selection Process This section provides step-by-step guidance on the window selection process for new construction windows including issues of code, energy, durability, and installation. Design Guidance This section provides Design Guides that examine the energy use impacts of new windows for homes in hot, mixed and cold climates. They show the the impact of orientation, window area, and shading. The energy use has been calculated for various window design variations including 5 orientations (equal, north, east, south, and west), 3 glazing areas, 20 glazing types, and 5 shading conditions.

363

Covered Product Category: Residential Heat Pump Water Heaters...  

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

used for many years for space heating and cooling. It can be found in small and large products alike, such as window air conditioners used in homes through large rooftop units...

364

Learning Windows Ibraheem A. Alhashim  

E-Print Network [OSTI]

. They suggest using a trainable classifier to learn a distance function that improves their fitting procedure. However, they do not implement such classifier and relay on a heuristic derived from their experimentation to ground truth of 744 windows from 40 test images. We will use a subset of the database they used for our

Zhang, Richard "Hao"

365

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

366

LBNL Window & Daylighting Software -- RESFEN  

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

SYSTEM REQUIREMENTS GET A COPY DOCUMENTATION KNOWLEDGE BASE Overview Today's energy-efficient windows can dramatically lower the heating and cooling costs associated with windows while increasing occupant comfort and minimizing window surface condensation problems. However, consumers are often confused about how to pick the most efficient window for a residence. Product information typically offers window properties: U-factors or R-values, Solar Heat Gain Coefficients or Shading Coefficients, and air leakage rates. However, the relative importance of these properties depends on site- and building-specific conditions. Furthermore, these properties are based on static evaluation conditions that are very different from the real situation a window will be used in.

367

Testing and analysis of the Semiscale Mod-1 heater rod design  

SciTech Connect (OSTI)

The use of electrically heated nuclear fuel rod simulators in the Semiscale Program is traced from a historical viewpoint. The design of the Semiscale Mod-1 electrical heater rod and core simulator is discussed. Heater rod thermal response during transient thermal-hydraulic depressurization experiments conducted in the Mod-1 system, and analysis techniques and tests conducted to help quantify heater rod characteristics and behavior are presented.

Larson, T.K.

1980-01-01T23:59:59.000Z

368

Biomass Power Association (BPA) | Open Energy Information  

Open Energy Info (EERE)

Biomass Power Association (BPA) Biomass Power Association (BPA) Jump to: navigation, search Tool Summary Name: Biomass Power Association (BPA) Agency/Company /Organization: Biomass Power Association Sector: Energy Focus Area: Biomass, - Biomass Combustion, - Biomass Gasification, - Biomass Pyrolysis, - Biofuels Phase: Determine Baseline, Evaluate Options, Develop Goals Resource Type: Guide/manual User Interface: Website Website: www.usabiomass.org Cost: Free References: Biomass Power Association[1] The website includes information on biomass power basics, renewable electricity standards, and updates on legislation affecting biomass power plants. Overview "The Biomass Power Association is the nation's leading organization working to expand and advance the use of clean, renewable biomass

369

LBNL Window & Daylighting Software -- WINDOW 6 Research Version  

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

(6.3.9) (6.3.9) October 2010 Last Updated: 11/07/2010 Complex Glazing Features for WINDOW6 The Research Version of WINDOW 6 has the following modeling capabilities: Shading Layer Library: A Shading Layer Library has been added to define shading systems, such as venetian blinds and diffusing layers, which can then be added as layers in the Glazing System Library. Shade Material Library: A Shading Material Library has been added to define materials to be used in the Shading Layer Library. Properties defined in this library include shade material reflectance and absorptance (in the solar, visible and IR wavelengths ranges), as well as the conductivity of the material. Glazing System Library In the “Layers” section of the Glazing System definition, it is now possible to specify either a glass layer or a shading layer. The shading system is chosen from the Shading Layer Library.

370

HEATER TEST PLANNING FOR THE NEAR SURFACE TEST FACILITY AT THE HANFORD RESERVATION  

E-Print Network [OSTI]

Heater Experiment at Hanford. Berkeley, Lawre ;e BerkeleyTest Facility, Hole DC-11, Hanford Reservation. Prepared forof Gable Mountain Basalt Cores, Hanford Nuclear Reservation.

DuBois, A.

2010-01-01T23:59:59.000Z

371

Electric Blanket Delivers K.O. to Space Heater During #EnergyFaceoff Round Three  

Broader source: Energy.gov [DOE]

#EnergyFaceoff round three goes to the electric blanket, see how much more money it can save you over a space heater!

372

Development of solar air heaters & thermal energy storage system for drying applications in food processing industries.  

E-Print Network [OSTI]

??In the present work, the author has designed and developed all types of solar air heaters called porous and nonporous collectors. The developed solar air… (more)

Sreekumar, A

2007-01-01T23:59:59.000Z

373

DOE Publishes Notice of Proposed Rulemaking for Direct Heating Equipment and Pool Heater Test Procedures  

Broader source: Energy.gov [DOE]

The Department of Energy has published a notice of proposed rulemaking regarding test procedures for direct heating equipment and pool heaters.

374

Sustainable Energy Resources for Consumers (SERC)- On-Demand Tankless Water Heaters  

Broader source: Energy.gov [DOE]

This presentation, aimed at Sustainable Energy Resources for Consumers (SERC) grantees, provides information on Monitoring Checklists for the installation of On-Demand Tankless Water Heaters.

375

A model for improvement of water heating heat exchanger designs for residential heat pump water heaters.  

E-Print Network [OSTI]

??Heat pump water heaters are a promising technology to reduce energy use and greenhouse gas emissions. A key component is the water heating heat exchanger.… (more)

Weerawoot, Arunwattana

2010-01-01T23:59:59.000Z

376

An Evaluation of the Water Heater Load Potential for Providing Regulation Service  

SciTech Connect (OSTI)

This paper investigates the possibility of providing aggregated regulation services with small loads, such as water heaters or air conditioners. A direct-load control algorithm is presented to aggregate the water heater load for the purpose of regulation. A dual-element electric water heater model is developed, which accounts for both thermal dynamics and users’ water consumptions. A realistic regulation signal was used to evaluate the number of water heaters needed and the operational characteristics of a water heater when providing 2-MW regulation service. Modeling results suggest that approximately 33,333 water heaters are needed to provide a 2-MW regulation service 24 hours a day. However, if water heaters only provide regulation from 6:00 to 24:00, approximately 20,000 will be needed. Because the control algorithm has considered the thermal setting of the water heater, the customer comfort is obstructed little. Therefore, the aggregated regulation service provided by water heater loads can become a major source of revenue for load-service entities when the smart grid enables the direct load control.

Kondoh, Junji; Lu, Ning; Hammerstrom, Donald J.

2011-08-31T23:59:59.000Z

377

Annual Operating Characteristics of Solar Central Water Heater System Assisted by Heat Pump  

Science Journals Connector (OSTI)

The solar central water heater (SCWH) could supply ... massive users effectively and reliably. A SCWH assisted by heat pump (SCWHP) was proposed...

Wei Hu; Zhaolin Gu; Shiyu Feng; Xiufeng Gao…

2009-01-01T23:59:59.000Z

378

Solar Hot Water Heater Augmented with PV-TEM Heat Pump.  

E-Print Network [OSTI]

??Solar assisted heat pumps (SAHPs) can provide higher collector efficiencies and solar fractions when compared against standard solar hot water heaters. Vapour compression (VC) heat… (more)

PRESTON, NATHANIEL

379

Energy Efficiency Design Options for Residential Water Heaters: Economic Impacts on Consumers  

E-Print Network [OSTI]

as conventional electric resistance water heaters. Atwo technologies: (1) an electric resistance storage waterin heat pump or in electric resistance mode. The electric

Lekov, Alex

2011-01-01T23:59:59.000Z

380

Economic Analysis of Solar Water Heaters in GuangZhou  

E-Print Network [OSTI]

ICEBO2006, Shenzhen, China Policy for Energy Efficiency and Comfort, Vol.VII-4-4 Economic Analysis of Solar Water Heaters in GuangZhou Ying Wang LiHua Zhao Graduated Student Associate Professor School of Architecture, South China... and lasting from a social benefit point of view in order to sustainable develop and ICEBO2006, Shenzhen, China Policy for Energy Efficiency and Comfort, Vol.VII-4-4 benefit our offspring. REFERENCES [1] Yi Yun, ShanMing Wang. Market insight of solar...

Wang, Y.; Zhao, L.

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "heaters windows biomass" 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

NREL: Biomass Research - Projects in Biomass Process and Sustainability  

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

Projects in Biomass Process and Sustainability Analyses Projects in Biomass Process and Sustainability Analyses Researchers at NREL use biomass process and sustainability analyses to understand the economic, technical, and global impacts of biomass conversion technologies. These analyses reveal the economic feasibility and environmental benefits of biomass technologies and are useful for government, regulators, and the private sector. NREL's Energy Analysis Office integrates and supports the energy analysis functions at NREL. Among NREL's projects in biomass process and sustainability analyses are: Life Cycle Assessment of Energy Independence and Security Act for Ethanol NREL is determining the life cycle environmental impacts of the ethanol portion of the Energy Independence and Security Act (EISA). EISA mandates

382

Welcome to the Efficient Windows Collaborative  

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

Sash Replacement Sash Replacement DIY Network: How to Install a Window Sash Replacement Kit The DIY Network experts show you how to remove the window sash from an old double-hung window and install a new energy-saving sash replacement kit: How to Install a Window Sash Replacement Kit exit disclaimer . Sash replacement may be an alternative to a full window replacement or an insert window into an existing frame. The physical condition of the existing window must be good-there should be no moisture or air leakage. An energy auditor or replacement contractor may help you determine if a sash replacement is a viable option based on your homes window and wall conditions. Many manufacturers offer replacement sash kits, which include jamb liners to ensure good operability and fit. This option allows for relatively easy

383

IT Administrator's Guide to Using Windows Vista  

E-Print Network [OSTI]

IT Administrator's Guide to Using Windows Vista® for Sustainable IT Success Published: February Administrator's Guide to Using Windows Vista for Sustainable IT Success Contents Executive Summary ................................................................................................ 3 Sustainable IT Goals

Narasayya, Vivek

384

Simulating Complex Window Systems using BSDF Data  

E-Print Network [OSTI]

Daylighting, Design tools and methods INTRODUCTION Simulations enable designers and engineers to evaluate and select the best available window solutions

Konstantoglou, Maria

2011-01-01T23:59:59.000Z

385

A Design Guide for Early-Market Electrochromic Windows  

E-Print Network [OSTI]

Guide for Early-Market Electrochromic Windows. CaliforniaGuide for Early-Market Electrochromic Windows. CaliforniaGUIDE FOR EARLY-MARKET ELECTROCHROMIC WINDOWS Prepared For:

2006-01-01T23:59:59.000Z

386

A Design Guide for Early-Market Electrochromic Windows  

E-Print Network [OSTI]

Office worker preferences of electrochromic windows: a pilotDetails for an Electrochromic Window Wall Attached arethe performance of the electrochromic windows. Proceedings

2006-01-01T23:59:59.000Z

387

Benchmarking Biomass Gasification Technologies  

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

Biomass Gasification Technologies for Biomass Gasification Technologies for Fuels, Chemicals and Hydrogen Production Prepared for U.S. Department of Energy National Energy Technology Laboratory Prepared by Jared P. Ciferno John J. Marano June 2002 i ACKNOWLEDGEMENTS The authors would like to express their appreciation to all individuals who contributed to the successful completion of this project and the preparation of this report. This includes Dr. Phillip Goldberg of the U.S. DOE, Dr. Howard McIlvried of SAIC, and Ms. Pamela Spath of NREL who provided data used in the analysis and peer review. Financial support for this project was cost shared between the Gasification Program at the National Energy Technology Laboratory and the Biomass Power Program within the DOE's Office of Energy Efficiency and Renewable Energy.

388

Stanek Windows | Open Energy Information  

Open Energy Info (EERE)

Stanek Windows Stanek Windows Jump to: navigation, search Name Stanek Windows Address 4565 Willow Parkway Place Cuyahoga Heights, Ohio Zip 44125 Sector Buildings, Efficiency Product Consulting; Installation; Maintenance and repair;Manufacturing; Retail product sales and distribution;Trainining and education Phone number 216-341-7700 Website http://www.stanekwindows.com Coordinates 41.435755°, -81.650183° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.435755,"lon":-81.650183,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

389

Biomass 2010 Conference Agenda | Department of Energy  

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

0 Conference Agenda Biomass 2010 Conference Agenda Biomass 2010 Conference Agenda bio2010fullagenda.pdf More Documents & Publications QTR Cornerstone Workshop Agenda 2014 Biomass...

390

Wheelabrator Saugus Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Saugus Biomass Facility Jump to: navigation, search Name Wheelabrator Saugus Biomass Facility Facility Wheelabrator Saugus Sector Biomass Facility Type Municipal Solid Waste...

391

Biomass 2012 Agenda | Department of Energy  

Office of Environmental Management (EM)

2 Agenda Biomass 2012 Agenda Detailed agenda from the July 10-11, 2012, Biomass conference--Biomass 2012: Confronting Challenges, Creating Opportunities - Sustaining a Commitment...

392

Dinuba Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Dinuba Biomass Facility Jump to: navigation, search Name Dinuba Biomass Facility Facility Dinuba Sector Biomass Owner Community Recycling, Inc. Location Dinuba, California...

393

November 2011 Model documentation for biomass,  

E-Print Network [OSTI]

1 November 2011 Model documentation for biomass, cellulosic biofuels, renewable of Education, Office of Civil Rights. #12;3 Contents Biomass.....................................................................................................................................................4 Variables in the biomass module

Noble, James S.

394

Mecca Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Mecca Biomass Facility Jump to: navigation, search Name Mecca Biomass Facility Facility Mecca Sector Biomass Owner Colmac Energy Location Mecca, California Coordinates 33.571692,...

395

Santa Clara Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Biomass Facility Jump to: navigation, search Name Santa Clara Biomass Facility Facility Santa Clara Sector Biomass Facility Type Landfill Gas Location Santa Clara County,...

396

Hebei Jiantou Biomass Power | Open Energy Information  

Open Energy Info (EERE)

Jiantou Biomass Power Jump to: navigation, search Name: Hebei Jiantou Biomass Power Place: Jinzhou, Hebei Province, China Zip: 50000 Sector: Biomass Product: A company engages in...

397

NREL: International Activities - Biomass Resource Assessment  

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

Biomass Resource Assessment Map showing annual productivity of marginal lands in APEC economies. Biomass resource assessments quantify the existing or potential biomass material in...

398

Chowchilla Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Chowchilla Biomass Facility Jump to: navigation, search Name Chowchilla Biomass Facility Facility Chowchilla Sector Biomass Owner London Economics Location Chowchilla, California...

399

Category:Biomass | Open Energy Information  

Open Energy Info (EERE)

Pages in category "Biomass" This category contains only the following page. B Biomass Scenario Model Retrieved from "http:en.openei.orgwindex.php?titleCategory:Biomass&oldid3...

400

Haryana Biomass Power Ltd | Open Energy Information  

Open Energy Info (EERE)

Haryana Biomass Power Ltd Jump to: navigation, search Name: Haryana Biomass Power Ltd. Place: Mumbai, Haryana, India Zip: 400025 Sector: Biomass Product: This is a JV consortium...

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


401

NREL: Biomass Research - David W. Templeton  

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

W. Templeton Photo of David Templeton David Templeton is the senior biomass analyst on the Biomass Analysis team (Biomass Compositional Analysis Laboratory) within the National...

402

UCSD Biomass to Power Economic Feasibility Study  

E-Print Network [OSTI]

Biofuels, LLC  UCSD Biomass to Power  Economic Feasibility Figure 1: West Biofuels Biomass Gasification to Power rates..……………………. ……31  UCSD Biomass to Power ? Feasibility 

Cattolica, Robert

2009-01-01T23:59:59.000Z

403

Hutchins LFG Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Hutchins LFG Biomass Facility Jump to: navigation, search Name Hutchins LFG Biomass Facility Facility Hutchins LFG Sector Biomass Facility Type Landfill Gas Location Dallas County,...

404

Mecca Plant Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Plant Biomass Facility Jump to: navigation, search Name Mecca Plant Biomass Facility Facility Mecca Plant Sector Biomass Location Riverside County, California Coordinates...

405

Florida Biomass Energy Consortium | Open Energy Information  

Open Energy Info (EERE)

Consortium Jump to: navigation, search Name: Florida Biomass Energy Consortium Place: Florida Sector: Biomass Product: Association of biomass energy companies. References: Florida...

406

Opportunities for Farmers in Biomass Feedstock Production  

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

Opportunities for Farmers in Biomass Feedstock Production Richard Hess Biomass 2014, Feedstocks Plenary July 29, 2014 Getting into the Biomass Business Crop Residue Removal; Farm...

407

NREL: Climate Neutral Research Campuses - Biomass Energy  

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

basics and biomass organizations. Technology Basics The following resources explain the fundamentals of biomass energy technologies: Biomass Energy Basics: NREL publishes this...

408

Eleana near-surface heater experiment final report  

SciTech Connect (OSTI)

This report summarizes the results of a near-surface heater experiment operated at a depth of 23 m in argillite within the Eleana Formation on the Nevada Test Site (NTS). The test geometrically simulated emplacement of a single canister of High-Level Waste (HLW) and was operated at a power level of 2.5 kW for 21 days, followed by 3.8 kW to 250 days, when the power was turned off. Below 85 to 100{sup 0}C, there was good agreement between modeled and measured thermal results in the rock and in the emplacement hole, except for transient transport of water in the heater hole. Above 100{sup 0}C, modeled and measured thermal results increasingly diverged, indicating that the in-situ rock-mass thermal conductivity decreased as a result of dehydration more than expected on the basis of matrix properties. Correlation of thermomechanical modeling and field results suggests that this decrease was caused by strong coupling of thermal and mechanical behavior of the argillite at elevated temperatures. No hole-wall decrepitation was observed in the experiment; this fact and the codrrelation of modeled and measured results at lower temperatures indicate that there is no a priori reason to eliminate argillaceous rocks from further consideration as a host rock for nuclear wastes.

Lappin, A R; Thomas, R K; McVey, D F

1981-04-01T23:59:59.000Z

409

APS Biomass I Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

APS Biomass I Biomass Facility APS Biomass I Biomass Facility Jump to: navigation, search Name APS Biomass I Biomass Facility Facility APS Biomass I Sector Biomass Location Arizona Coordinates 34.0489281°, -111.0937311° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.0489281,"lon":-111.0937311,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

410

Minimally refined biomass fuel  

DOE Patents [OSTI]

A minimally refined fluid composition, suitable as a fuel mixture and derived from biomass material, is comprised of one or more water-soluble carbohydrates such as sucrose, one or more alcohols having less than four carbons, and water. The carbohydrate provides the fuel source; water solubilizes the carbohydrates; and the alcohol aids in the combustion of the carbohydrate and reduces the vicosity of the carbohydrate/water solution. Because less energy is required to obtain the carbohydrate from the raw biomass than alcohol, an overall energy savings is realized compared to fuels employing alcohol as the primary fuel.

Pearson, Richard K. (Pleasanton, CA); Hirschfeld, Tomas B. (Livermore, CA)

1984-01-01T23:59:59.000Z

411

Fixed Bed Biomass Gasifier  

SciTech Connect (OSTI)

The report details work performed by Gazogen to develop a novel biomass gasifier for producimg electricity from commercially available hardwood chips. The research conducted by Gazogen under this grant was intended to demonstrate the technical and economic feasibility of a new means of producing electricity from wood chips and other biomass and carbonaceous fuels. The technical feasibility of the technology has been furthered as a result of the DOE grant, and work is expected to continue. The economic feasibility can only be shown when all operational problems have been overocme. The technology could eventually provide a means of producing electricity on a decentralized basis from sustainably cultivated plants or plant by-products.

Carl Bielenberg

2006-03-31T23:59:59.000Z

412

Biomass Anaerobic Digestion Facilities and Biomass Gasification Facilities (Indiana)  

Broader source: Energy.gov [DOE]

The Indiana Department of Environmental Management requires permits before the construction or expansion of biomass anaerobic digestion or gasification facilities.

413

Rigid thin windows for vacuum applications  

DOE Patents [OSTI]

A thin window that stands off atmospheric pressure is fabricated using photolithographic and wet chemical etching techniques and comprises at least two layers: an etch stop layer and a protective barrier layer. The window structure also comprises a series of support ribs running the width of the window. The windows are typically made of boron-doped silicon and silicon nitride and are useful in instruments such as electron beam guns and x-ray detectors. In an electron beam gun, the window does not impede the electrons and has demonstrated outstanding gun performance and survivability during the gun tube manufacturing process.

Meyer, Glenn Allyn (Danville, CA); Ciarlo, Dino R. (Livermore, CA); Myers, Booth Richard (Livermore, CA); Chen, Hao-Lin (Lafayette, CA); Wakalopulos, George (Pacific Palisades, CA)

1999-01-01T23:59:59.000Z

414

Energy Cost Calculator for Electric and Gas Water Heaters | Department of  

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

Electric and Gas Water Heaters Electric and Gas Water Heaters Energy Cost Calculator for Electric and Gas Water Heaters October 8, 2013 - 2:26pm Addthis Vary equipment size, energy cost, hours of operation, and /or efficiency level. INPUT SECTION Input the following data (if any parameter is missing, calculator will set to default value). Defaults Type of Water Heater Electric Gas Electric Average Daily Usage (gallons per day)* gallons 64* Energy Factor† 0.92 (electric) 0.61 (gas) Energy Cost $ / kWh $0.06 per kWh $.60 per therm Quantity of Water Heaters to be Purchased unit(s) 1 unit * See assumptions for various daily water use totals. † The comparison assumes a storage tank water heater as the input type. To allow demand water heaters as the comparison type, users can specify an input EF of up to 0.85; however, 0.66 is currently the best available EF for storage water heaters.

415

Selecting a New Water Heater You have a lot to consider when selecting a  

E-Print Network [OSTI]

the water heater's annual operation costs but also its size and energy efficiency. Natural gas, oil or tank water heater operates by releasing hot water from the top of the tank when the hot water tap is turned on. The hot water is released into the hot water line. As the hot water leaves the tank, cold

416

Tankless water heaters fill the bill at fast-food restaurants  

SciTech Connect (OSTI)

This article explains why Kentucky Fried Chicken has installed a PH-24 water heater. The tankless water heater meets the restaurant's criteria for space spacing, flow rates, certification and availability, and money saving efficiency. This article describes the system and its advantages.

Not Available

1988-02-01T23:59:59.000Z

417

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

418

Welcome to the Efficient Windows Collaborative  

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

Ensure Proper Installation of New Windows Ensure Proper Installation of New Windows Information Regarding Lead-based Hazards Comprehensive information about lead paint exit disclaimer by U.S. EPA Literature ASTM E 2112, "Standard Practice for Installation of Exterior Windows, Doors and Skylights." www.astm.org exit disclaimer Water Management Guide, Joseph W. Lstiburek, Energy & Environmental Building Association. www.eeba.org exit disclaimer Proper installation is necessary for optimal window performance, to ensure an airtight fit and avoid water leakage. Always follow manufacturers installation guidelines and use trained professionals for window installation. The Importance of Quality Window Installation Quite simply, windows are only as good as their installation. Proper installation will:

419

Welcome to the Efficient Windows Collaborative  

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

Selection Process for New Windows Selection Process for New Windows What are the benefits of energy-efficient windows? Energy & Cost Savings Improved Comfort Less Condensation Increased Light & View Reduced Fading Lower HVAC Costs How is window performance measured? U-factor Solar Heat Gain Coefficient Visible Transmittance Air Leakage Condensation Resistance Are there financing and incentive programs? Overview of Utility and State Programs Building Codes Energy Rating Programs 1. Meet the Energy Code and Look for the ENERGY STAR® Windows must meet the locally applicable energy code requirements. Windows that are ENERGY STAR qualified typically meet or exceed energy code requirements. A home's climate and location determine the relative importance of heating and cooling energy use, the applicable building energy code requirements, and the qualification criteria for ENERGY STAR windows. ENERGY STAR

420

Making Smart Windows Smarter | Department of Energy  

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

Smart Windows Smarter Smart Windows Smarter Making Smart Windows Smarter April 5, 2011 - 2:00pm Addthis "Smart Windows" seen at light and dark settings. | Photo Courtesy of SAGE Electrochromics, Inc., by Susan Fleck Photography "Smart Windows" seen at light and dark settings. | Photo Courtesy of SAGE Electrochromics, Inc., by Susan Fleck Photography Roland Risser Roland Risser Program Director, Building Technologies Office What does this project do? Pleotint, LLC has developed a specialized glass film that uses the energy generated by the sun to limit excess heat and light from coming into homes and buildings. When you look out the window, you might notice whether the sun is shining, a nice view of the outdoors or an interesting cloud passing by. What most people probably don't notice is that traditional windows waste about 30

Note: This page contains sample records for the topic "heaters windows biomass" 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

Welcome to the Efficient Windows Collaborative  

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

Performance Standards Performance Standards Even the expert eye cannot easily tell an efficient window from a conventional window. That is why energy ratings, endorsement programs and consumer incentives play an important role in creating awareness for window energy efficiency among consumers, builders, architects and performance standard programs. Learn about NFRC certification and labeling Learn about ENERGY STAR® for windows, doors and skylights High Performance Windows and Low-E Storm Windows Volume Purchase Program Utility and State Incentives for energy efficiency improvements Building Codes Most locations have building energy codes that mandate minimum performance levels for windows, doors, and skylights. The builder, contractor or homeowner must adhere to the code requirements, which typically cover

422

Biomass Feedstock National User Facility  

Broader source: Energy.gov [DOE]

Breakout Session 1B—Integration of Supply Chains I: Breaking Down Barriers Biomass Feedstock National User Facility Kevin L. Kenney, Director, Biomass Feedstock National User Facility, Idaho National Laboratory

423

Biomass in a petrochemical world  

Science Journals Connector (OSTI)

...refinery, mapping out the possible routes from biomass feedstocks to fuels and petrochemical-type products, drawing...biorefinery enables the conversion of a range of biomass feedstocks into fuels and chemical feedstocks [6]. As with...

2013-01-01T23:59:59.000Z

424

NREL: Biomass Research - Chemical and Catalyst Science Projects  

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

Chemical and Catalyst Science Projects Chemical and Catalyst Science Projects A photo of a large white tank the size of a water heater. Several metal fittings stick out of the sides of the tank. Thin tubes are attached to some of the fittings and lead to flow meters and other metal pipes. Researchers use experimental data from this four-inch fluidized bed reactor to develop and validate gasification process models. NREL uses chemical analysis to study biomass-derived products online during the conversion process. Catalysts are used in the thermochemical conversion process to convert tars (a byproduct of gasification) to syngas and to convert syngas to liquid transportation fuels. Among the chemical and catalyst science projects at NREL are: Catalyst Fundamentals NREL is working to develop and understand the performance of catalyst and

425

PRELIMINARY THERMAL AND THERMOMECH-ANICAL MODELING FOR THE NEAR SURFACE TEST FACILITY HEATER EXPERIMANTS AT HANFORD: Appendix D  

E-Print Network [OSTI]

Heater Experiments at Hanford V O L U M E II (Appendix D) TENG-48 and for Rockwell Hanford Operations — a Department ofFACILITY HEATER EXPERIMENTS AT HANFORD Volume 2 (Appendix D)

Chan, T.

2011-01-01T23:59:59.000Z

426

Spatially resolved temperature and heat flux measurements for slow evaporating droplets heated by a microfabricated heater array  

E-Print Network [OSTI]

The evaporation phenomenon of a liquid droplet was investigated by using microfabricated heaters. All 32 microheaters were designed to have the same resistance. Gold microheaters worked both as temperature indicators and as heaters. The first...

Paik, Sokwon

2006-08-16T23:59:59.000Z

427

HVAC vs. Space Heaters: Which is More Efficient? | Department of Energy  

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

HVAC vs. Space Heaters: Which is More Efficient? HVAC vs. Space Heaters: Which is More Efficient? HVAC vs. Space Heaters: Which is More Efficient? January 10, 2011 - 4:27pm Addthis Andrea Spikes Communicator at DOE's National Renewable Energy Laboratory I live in Colorado, and when it's cold it is very, very cold. Since I hate paying high heating bills, I typically have my thermostat set to a chilly 62°F. My husband and I have gotten used to this, and really like being able to use a warm comforter while the air stays cooler. There are some nights, however, that even this setting seems too high and the heater is running a lot more than I'd like it to. When it's below 0° overnight, or even sometimes during the day, we occasionally break out our oil-filled space heater when we're only using one room. That has me

428

HVAC vs. Space Heaters: Which is More Efficient? | Department of Energy  

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

HVAC vs. Space Heaters: Which is More Efficient? HVAC vs. Space Heaters: Which is More Efficient? HVAC vs. Space Heaters: Which is More Efficient? January 10, 2011 - 4:27pm Addthis Andrea Spikes Communicator at DOE's National Renewable Energy Laboratory I live in Colorado, and when it's cold it is very, very cold. Since I hate paying high heating bills, I typically have my thermostat set to a chilly 62°F. My husband and I have gotten used to this, and really like being able to use a warm comforter while the air stays cooler. There are some nights, however, that even this setting seems too high and the heater is running a lot more than I'd like it to. When it's below 0° overnight, or even sometimes during the day, we occasionally break out our oil-filled space heater when we're only using one room. That has me

429

Building America Top Innovations Hall of Fame Profile … Tankless Gas Water Heater Performance  

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

Incorporating tankless water heaters was one Incorporating tankless water heaters was one of many energy-efficiency recommendations Building America's research team IBACOS had for San Antonio builder Imagine Homes. Although tankless gas water heaters should save approximately 33% on hot water heating compared to a conventional storage water heater, actual energy savings vary significantly based on individual draw volume. Above 10 gallons per draw, the efficiency approaches the rated energy factor. The greatest savings occur at a daily use quantity of about 50 gallons. BUILDING AMERICA TOP INNOVATIONS HALL OF FAME PROFILE INNOVATIONS CATEGORY: 1. Advanced Technologies and Practices 1.2 Energy Efficient Components Tankless Gas Water Heater Performance As improved thermal enclosures dramatically reduce heating and cooling loads,

430

Enhancement of Heat Transfer in an Artificially Roughened Solar Air Heater  

E-Print Network [OSTI]

Abstract: solar air heater is one of the basic equipment through which solar energy is converted into thermal energy. Solar air heaters, because of their simple in design, are cheap and most widely used collection devices of solar energy. The thermal efficiency of a solar air heater is significantly low because of the low value of the convective heat transfer coefficient between the absorber plate and the air, leading to high absorber plate temperature and high heat losses to the surroundings. This paper presents the study of heat transfer in a solar air heater by using Computational Fluid Dynamics (CFD). The effect of Reynolds number on Nusselt number is investigated. A commercial finite volume package ANSYS FLUENT 12.1 is used to analyze and visualize the nature of the flow across the duct of a solar air heater.

unknown authors

431

Gas-Fired Absorption Heat Pump Water Heater Research Project | Department  

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

Emerging Technologies » Gas-Fired Absorption Heat Pump Water Emerging Technologies » Gas-Fired Absorption Heat Pump Water Heater Research Project Gas-Fired Absorption Heat Pump Water Heater Research Project The U.S. Department of Energy (DOE) is currently conducting research into carbon gas-fired absorption heat pump water heaters. This project will employ innovative techniques to increase water heating energy efficiency over conventional gas storage water heaters by 40%. Project Description This project seeks to develop a natural gas-fired water heater using an absorption heat. The development effort is targeting lithium bromide aqueous solutions as a working fluid in order to avoid the negative implications of using more toxic ammonia. Project Partners Research is being undertaken through a Cooperative Research and Development

432

Biomass 2014 Attendee List | Department of Energy  

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

Biomass 2014 Attendee List Biomass 2014 Attendee List This document is the attendee list for Biomass 2014, held July 29-July 30 in Washington, D.C. biomass2014attendeelist.pdf...

433

Arnold Schwarzenegger BIOMASS TO ENERGY  

E-Print Network [OSTI]

Arnold Schwarzenegger Governor BIOMASS TO ENERGY: FOREST MANAGEMENT FOR WILDFIRE REDUCTION, ENERGY;5-2 #12;APPENDIX 5: BIOMASS TO ENERGY PROJECT:WILDLIFE HABITAT EVALUATION 1. Authors: Patricia Manley Ross management scenarios. We evaluated the potential effects of biomass removal scenarios on biological diversity

434

Arnold Schwarzenegger BIOMASS TO ENERGY  

E-Print Network [OSTI]

Arnold Schwarzenegger Governor BIOMASS TO ENERGY: FOREST MANAGEMENT FOR WILDFIRE REDUCTION, ENERGY as a result of emerging biomass opportunities on private industrial and public multiple-use lands (tracked in the vegetation domain) and the quantity of biomass consumed by the wildfire (tracked

435

Arnold Schwarzenegger BIOMASS TO ENERGY  

E-Print Network [OSTI]

Arnold Schwarzenegger Governor BIOMASS TO ENERGY: FOREST MANAGEMENT FOR WILDFIRE REDUCTION, ENERGY;12-2 #12;Appendix 12: Biomass to Energy Project Team, Committee Members and Project Advisors Research Team. Nechodom's background is in biomass energy policy development and public policy research. Peter Stine

436

Arnold Schwarzenegger BIOMASS TO ENERGY  

E-Print Network [OSTI]

Arnold Schwarzenegger Governor BIOMASS TO ENERGY: FOREST MANAGEMENT FOR WILDFIRE REDUCTION, ENERGY or recommendations of the study. 1. INTRODUCTION 1.1 Domain Description The study area for the Biomass to Energy (B2 and environmental costs and benefits of using forest biomass to generate electrical power while changing fire

437

Biomass Energy Crops: Massachusetts' Potential  

E-Print Network [OSTI]

Biomass Energy Crops: Massachusetts' Potential Prepared for: Massachusetts Division of Energy;#12;Executive Summary In Massachusetts, biomass energy has typically meant wood chips derived from the region's extensive forest cover. Yet nationally, biomass energy from dedicated energy crops and from crop residues

Schweik, Charles M.

438

13, 3226932289, 2013 Biomass burning  

E-Print Network [OSTI]

ACPD 13, 32269­32289, 2013 Biomass burning aerosol properties over the Northern Great Plains T (ACP). Please refer to the corresponding final paper in ACP if available. Biomass burning aerosol Geosciences Union. 32269 #12;ACPD 13, 32269­32289, 2013 Biomass burning aerosol properties over the Northern

Dong, Xiquan

439

Arnold Schwarzenegger BIOMASS TO ENERGY  

E-Print Network [OSTI]

Arnold Schwarzenegger Governor BIOMASS TO ENERGY: FOREST MANAGEMENT FOR WILDFIRE REDUCTION, ENERGY;10-2 #12;Appendix 10: Power Plant Analysis for Conversion of Forest Remediation Biomass to Renewable Fuels and Electricity 1. Report to the Biomass to Energy Project (B2E) Principal Authors: Dennis Schuetzle, TSS

440

Arnold Schwarzenegger BIOMASS TO ENERGY  

E-Print Network [OSTI]

Arnold Schwarzenegger Governor BIOMASS TO ENERGY: FOREST MANAGEMENT FOR WILDFIRE REDUCTION, ENERGY;6-2 #12;APPENDIX 6: Cumulative Watershed Effects Analysis for the Biomass to Energy Project 1. Principal the findings or recommendations of the study. Cumulative watershed effects (CWE) of the Biomass to Energy (B2E

Note: This page contains sample records for the topic "heaters windows biomass" 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

7, 1733917366, 2007 Biomass burning  

E-Print Network [OSTI]

ACPD 7, 17339­17366, 2007 Biomass burning plumes during the AMMA wet season experiment C. H. Mari a Creative Commons License. Atmospheric Chemistry and Physics Discussions Tracing biomass burning plumes from. Mari (marc@aero.obs-mip.fr) 17339 #12;ACPD 7, 17339­17366, 2007 Biomass burning plumes during the AMMA

Paris-Sud XI, Université de

442

Indoor air pollutants from unvented kerosene heater emissions in mobile homes: studies on particles, semivolatile organics, carbon monoxide, and mutagenicity  

Science Journals Connector (OSTI)

Indoor air pollutants from unvented kerosene heater emissions in mobile homes: studies on particles, semivolatile organics, carbon monoxide, and mutagenicity ...

Judy L. Mumford; Ron W. Williams; Debra B. Walsh; Robert M. Burton; David J. Svendsgaard; Jane C. Chuang; Virginia S. Houk; Joellen Lewtas

1991-10-01T23:59:59.000Z

443

Federal Biomass Activities | Department of Energy  

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

Federal Biomass Activities Federal Biomass Activities Statutory and executive order requirements for Bioproducts and Biofuels federalbiomassactivities.pdf More Documents &...

444

Biomass Energy Technology Module | Open Energy Information  

Open Energy Info (EERE)

Focus Area: Renewable Energy, Biomass Topics: Technology characterizations Website: web.worldbank.orgWBSITEEXTERNALTOPICSEXTENERGY2EXTRENENERGYTK0,, References: Biomass...

445

Combination fence and solar heater for swimming pools  

SciTech Connect (OSTI)

A combination fence and solar heater for swimming pools comprises a fence shaped for extending about the periphery of the pool to restrict ingress and egress therefrom. A tubular heat exchanger is formed in at least one section of the fence, includes an exterior surface adapted to absorb solar energy, and communicates with the water in the swimming pool. The number of heat exchanger fence sections can be varied in accordance with the climate in which the pool is located. A pump flows the water in the swimming pool through the heat exchanger fence sections during daylight hours, thereby simultaneously heating the water in the pool, and providing an attractive and protective safety barrier about the swimming pool.

Divine, D.L.

1981-07-28T23:59:59.000Z

446

Biomass Supply and Carbon Accounting for  

E-Print Network [OSTI]

Biomass Supply and Carbon Accounting for Southeastern Forests February 2012 #12;This Biomass Supply and Carbon Accounting for Southeastern Forests study was conducted by the Biomass Energy Resource Center Biomass Energy Resource Center Kamalesh Doshi Biomass Energy Resource Center Hillary Emick Biomass Energy

447

NREL: Biomass Research - Thomas Foust  

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

Thomas Foust Thomas Foust Photo of Thomas Foust Dr. Thomas Foust is an internationally recognized expert in the biomass field. His areas of expertise include feedstock production, biomass-to-fuels conversion technologies, and environmental and societal sustainability issues associated with biofuels. He has more than 20 years of research and research management experience, specializing in biomass feedstocks and conversion technologies. As National Bioenergy Center Director, Dr. Foust guides and directs NREL's research efforts to develop biomass conversion technologies via biochemical and thermochemical routes, as well as critical research areas addressing the sustainability of biofuels. This research focuses on developing the necessary science and technology for converting biomass to biofuels,

448

Definition: Biomass | Open Energy Information  

Open Energy Info (EERE)

Biomass Biomass Organic matter, including: agricultural and forestry residues, municipal solid wastes, industrial wastes, and terrestrial and aquatic crops grown solely for energy purposes.[1][2] View on Wikipedia Wikipedia Definition Biomass is biological material derived from living, or recently living organisms. It most often refers to plants or plant-derived materials which are specifically called lignocellulosic biomass. As a renewable energy source, biomass can either be used directly via combustion to produce heat, or indirectly after converting it to various forms of biofuel. Conversion of biomass to biofuel can be achieved by different methods which are broadly classified into: thermal, chemical, and biochemical methods. Historically, humans have harnessed biomass-derived

449

Biomass: Potato Power  

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

POTATO POWER POTATO POWER Curriculum: Biomass Power (organic chemistry, chemical/carbon cycles, plants, energy resources/transformations) Grade Level: Grades 2 to 3 Small groups (3 to 4) Time: 30 to 40 minutes Summary: Students assemble a potato battery that will power a digital clock. This shows the connection between renewable energy from biomass and its application. Provided by the Department of Energy's National Renewable Energy Laboratory and BP America Inc. BIOPOWER - POTATO POWER Purpose: Can a potato power a clock? Materials:  A potato  A paper plate  Two pennies  Two galvanized nails  Three 8 inch insulated copper wire, with 2 inches of the insulation removed from the ends  A digital clock (with places for wire attachment)

450

Welcome to the Efficient Windows Collaborative  

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

Design Guidance for Replacement Windows Design Guidance for Replacement Windows Opportunities for Design Improvements Energy-efficient windows offer benefits under diverse design conditions. Window performance can be improved by taking orientation, window area and shading into account. Fine-tuning your window selection to the houses conditions and optimizing these conditions where possible helps further cut heating and cooling demand. Besides long-term energy savings, these upfront opportunities may be available: Smaller HVAC equipment: Lower heating and cooling demand means optimum equipment is smaller and costs less. ENERGY STAR Homes recognition: High-performance design can allow homes to be recognized by the ENERGY STAR program. Many States and localities offer design help and/or incentives for ENERGY STAR homes.

451

Welcome to the Efficient Windows Collaborative  

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

Considerations for Window Performance Considerations for Window Performance Advanced window technologies can have a major effect on comfort and on the annual energy performance of a house. However, there is a broader and possibly more significant impact of the recent revolution in window performance. Because the new glazing technologies provide highly effective insulating value and solar protection, there are important implications for how a house is designed. There is a long-established set of window design guidelines and assumptions intended to reduce heating and cooling energy use. These are based, in part, on the historical assumption that windows were the weak link in the building envelope. These assumptions frequently created limitations on design freedom or generated conflicts with other performance requirements,

452

Welcome to the Efficient Windows Collaborative  

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

The High Performance Windows Volume Purchase (WVP) Program The High Performance Windows Volume Purchase (WVP) Program The U.S. Department of Energy's Building Technologies Program (BTP) is coordinating a volume purchase program intended to overcome cost and awareness barriers to the wider adoption of highly-insulating windows and low-E storm windows. These products include windows meeting a number of specifications including a U-factor of 0.22 or less as well as storm windows with low-emissivity glass. Buyer groups with a potential interest in purchasing these products in volume will learn about their availability and cost through the program's product listings. Over 50 manufacturers proposed products for the first round of these listings, for which submittals were due by February 19, 2010. DOE does not purchase any products through this project, nor does DOE

453

Welcome to the Efficient Windows Collaborative  

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

Guidance on Window Durability Guidance on Window Durability There is no simple rating or absolute guarantee of the durability of a window. You may want to study the design and workmanship of the window and rely on recommendations from others who have used similar products. The advice of experienced architects and builders can be helpful. As with other products, warranties can be an indicator of the reliability of the window and its manufacturer. Durability may vary with location; for example, some materials are degraded by salt near the ocean. These aspects of window durability deserve special attention: frame and sashes; insulating glass seals; weatherstripping; and local requirements for structural integrity. Frame and Sashes Although design and workmanship may be the most important factors

454

Welcome to the Efficient Windows Collaborative  

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

Financing & Incentives Financing & Incentives Financing or incentive programs may be available to you if: You intend to replace old windows with high-performance, energy efficient windows. You plan to build a new home with windows that keep energy costs low and provide for a comfortable interior. If you are looking for utility programs within your state that can help you finance such an investment in efficient windows, download an overview of utility and state programs. Incentives and Rebates for Energy-Efficient Windows Offered through Utility and State Programs Utility and State Incentives We have provided an overview of utility and state programs that can help you as a resident, building owner, or builder to finance improvements in window energy efficiency. Download an overview of utility and state

455

Welcome to the Efficient Windows Collaborative  

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

Measuring Performance: ENERGY STAR® Windows Measuring Performance: ENERGY STAR® Windows Windows for residential buildings are eligible for ENERGY STAR Most Efficient recognition in 2013. View the criteria for windows for the ENERGY STAR Most Efficient Program. Energy Star Most Efficient Program The Department of Energy (DOE) and the Environmental Protection Agency (EPA) have developed an ENERGY STAR exit disclaimer designation for products meeting certain energy performance criteria. Windows that have the ENERGY STAR designation will be labeled showing the zones in which it is qualified. Since energy efficient performance of windows, doors, and skylights varies by climate, product recommendations are given for four U.S. climate zones. For making comparisons among ENERGY STAR products, use the NFRC label or

456

Welcome to the Efficient Windows Collaborative  

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

Fresh Air Fresh Air Windows provide the primary means to control air flow in most homes. People open windows to provide fresh air, ventilate odors and smoke, dissipate heat and moisture, and create air movement on hot days. While exhaust fans and central air systems can mechanically ventilate a room, opening a room to the outdoors is perceived as more direct and natural. Guidelines for Providing Fresh Air Place operable windows in all rooms to give occupants opportunity for fresh air. Provide cross-ventilation by placing window openings on opposite walls in line with the prevailing winds. Use casement windows to direct and control ventilation. Use operable skylights or roof windows to enhance ventilation. Use landscape elements to direct breezes. In order to ensure that all residences have access to the healthful aspects

457

Welcome to the Efficient Windows Collaborative  

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

Design Guidance for New Windows Design Guidance for New Windows Opportunities for Design Improvements Energy-efficient windows offer benefits under diverse design conditions. Window performance can be improved by taking orientation, window area and shading into account. Fine-tuning your window selection to the houses conditions and optimizing these conditions where possible helps further cut heating and cooling demand. Besides long-term energy savings, these upfront opportunities may be available: Smaller HVAC equipment: Lower heating and cooling demand means optimum equipment is smaller and costs less. ENERGY STAR Homes recognition: High-performance design can allow homes to be recognized by the ENERGY STAR program. Many States and localities offer design help and/or incentives for ENERGY STAR homes.

458

Building Energy Software Tools Directory: Window  

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

Window Window WINDOW screenshot. Calculates thermal performance of fenestration products; heat transfer analysis method consistent with the rating procedure developed by the National Fenestration Rating Council (NFRC). Screen Shots Keywords fenestration, thermal performance, solar optical characteristics, windows, glazing Validation/Testing N/A Expertise Required Some knowledge about windows. Users 2000+ in the U.S. and abroad. Audience Manufacturers, engineers, architects, researchers, sales personnel. Input Interactive program: user-provided data files for frames (from the THERM program) and glazing layers (from the Optics program) optional. Output Reports for the total window can be saved to disk or printed; files can be generated to be used as input to the DOE-2 and EnergyPlus programs;

459

Welcome to the Efficient Windows Collaborative  

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

Measuring Performance Measuring Performance What are the benefits of energy-efficient windows? Energy & Cost Savings Improved Comfort Less Condensation Increased Light & View Reduced Fading Lower HVAC Costs Looking for information on windows for a new house? Window Selection Tool Selection Process Design Guidance Installation Looking for information on replacement windows? Window Selection Tool Assessing Options Selection Process Design Guidance Installation U-factor The rate of heat loss is indicated in terms of the U-factor (U-value) of a window assembly. This section on U-factor describes what a U-factor is and it's importance in the heat loss through a window assembly. U-factor Solar Heat Gain Coefficient (SHGC) The SHGC is the fraction of incident solar radiation admitted through a window, both directly transmitted and absorbed and subsequently released inward. This section on Solar Heat Gain Coefficient describes what a SHGC is and it's importance in the amount of heat gain through a window assembly.

460

List of Windows Incentives | Open Energy Information  

Open Energy Info (EERE)

Windows Incentives Windows Incentives Jump to: navigation, search The following contains the list of 604 Windows Incentives. CSV (rows 1-500) CSV (rows 501-604) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active AEP (Central and North) - CitySmart Program (Texas) Utility Rebate Program Texas Commercial Industrial Institutional Local Government Schools Boilers Central Air conditioners Chillers Comprehensive Measures/Whole Building Custom/Others pending approval Energy Mgmt. Systems/Building Controls Furnaces Heat pumps Lighting Lighting Controls/Sensors Motor VFDs Motors Roofs Windows Yes AEP (Central, North and SWEPCO) - Commercial Solutions Program (Texas) Utility Rebate Program Texas Commercial Industrial Institutional Local Government Nonprofit Schools

Note: This page contains sample records for the topic "heaters windows biomass" 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

THERMAL PERFORMANCE OF INSULATING WINDOW SYSTEMS  

E-Print Network [OSTI]

Efficient Use of Energy, New York (1975). Glaser, V.H.J. , "Energy Transport Control in Window Systems", Report ETR-1277-2, Stony Brook, New York, (

Selkowitz, Stephen E.

2011-01-01T23:59:59.000Z

462

A Review of Electrochromic Window Performance Factors  

E-Print Network [OSTI]

influence the market acceptance of electrochromic windowsfor the eventual market success of electrochromic windows inearly niche market might consist of adding an electrochromic

Selkowitz Ed, S.E.

2010-01-01T23:59:59.000Z

463

Performance tests of large thin vacuum windows  

SciTech Connect (OSTI)

Tests of thin composition vacuum windows of the type used for the Tagger in Hall B at the Thomas Jefferson National Accelerator Facility are described. Three different tests have been performed. These include: (1) measurement of the deformation and durability of a window under long term (>8 years) almost continuous vacuum load, (2) measurement of the deformation as a function of flexing of the window as it is cycled between vacuum and atmosphere, and (3) measurement of the relative diffusion rate of gas through a variety of thin window membranes.

Hall Crannell

2011-02-01T23:59:59.000Z

464

Evaluation of a Stirling engine heater bypass with the NASA Lewis nodal-analysis performance code  

SciTech Connect (OSTI)

In support of the US Department of Energy's Stirling Engine Highway Vehicle Systems program, the NASA Lewis Research Center investigated whether bypassing the P-40 Stirling engine heater during regenerative cooling would improve the engine thermal efficiency. The investigation was accomplished by using the Lewis nodal-analysis Stirling engine computer model. Bypassing the P-40 Stirling engine heater at full power resulted in a rise in the indicated thermal efficiency from 40.6 to 41.0 percent. For the idealized (some losses not included) heater bypass that was analyzed, this benefit is not considered significant.

Sullivan, T.J.

1986-05-01T23:59:59.000Z

465

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:

466

BT::Electrochromic Windows Resources  

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

spacer spacer spacer spacer Resources spacer Industry Contacts | CA Utility Contacts | R&D Organizations | Technical Reports | References | Acknowledgements | Project Team spacer Industry Contacts As of 2006, SAGE Electrochromics, Inc. is the only manufacturer in the U.S. selling electrochromic-coated glass units for building applications: Lou Podbelski SAGE Electrochromics, Inc. One Sage Way Faribault, MN 55021 (507) 331-4935 http://www.sage-ec.com/ SAGE's first market entry was to provide electrochromic coated glass to Velux for their switchable electrochromic skylight product line: electric venting skylights, fixed skylights, and fixed curb-mounted skylights in various rectangular sizes. They now market to a variety of window and curtain wall suppliers; contact SAGE for current supplier information.

467

Laser sealed vacuum insulating window  

DOE Patents [OSTI]

A laser sealed evacuated window panel is comprised of two glass panes held spaced apart in relation to each other by a plurality of spherical glass beads and glass welded around the edges to provide an evacuated space between the glass panes that is completely glass sealed from the exterior. The glass welded edge seal is obtained by welding the edges of the glass panes together with a laser beam while the glass panes and bead spacers are positioned in a vacuum furnace and heated to the annealing point of the glass to avoid stress fracture in the area of the glass weld. The laser welding in the furnace can be directed around the perimeter of the galss panel by a combination of rotating the glass panel and linearly translating or aiming the laser with a relay mirror.

Benson, D.K.; Tracy, C.E.

1985-08-19T23:59:59.000Z

468

Laser sealed vacuum insulation window  

DOE Patents [OSTI]

A laser sealed evacuated window panel is comprised of two glass panes held spaced apart in relation to each other by a plurality of spherical glass beads and glass welded around the edges to provide an evacuated space between the glass panes that is completely glass sealed from the exterior. The glass welded edge seal is obtained by welding the edges of the glass panes together with a laser beam while the glass panes and bead spacers are positioned in a vacuum furnace and heated to the annealing point of the glass to avoid stress fracture in the area of the glass weld. The laser welding in the furnace can be directed around the perimeter of the glass panel by a combination of rotating the glass panel and linearly translating or aiming the laser with a relay mirror.

Benson, David K. (Golden, CO); Tracy, C. Edwin (Golden, CO)

1987-01-01T23:59:59.000Z

469

Biomass One LP Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

LP Biomass Facility LP Biomass Facility Jump to: navigation, search Name Biomass One LP Biomass Facility Facility Biomass One LP Sector Biomass Location Jackson County, Oregon Coordinates 42.334535°, -122.7646577° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.334535,"lon":-122.7646577,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

470

Lyonsdale Biomass LLC Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Biomass Facility Biomass Facility Jump to: navigation, search Name Lyonsdale Biomass LLC Biomass Facility Facility Lyonsdale Biomass LLC Sector Biomass Location Lewis County, New York Coordinates 43.840112°, -75.4344727° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.840112,"lon":-75.4344727,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

471

Windows Registry Forensics: Advanced Digital Forensic Analysis of the Windows Registry  

Science Journals Connector (OSTI)

Harlan Carvey brings readers an advanced book on Windows Registry. The first book of its kind EVER -- Windows Registry Forensics provides the background of the Registry to help develop an understanding of the binary structure of Registry hive files. ...

Harlan Carvey

2011-02-01T23:59:59.000Z

472

High-biomass sorghums for biomass biofuel production  

E-Print Network [OSTI]

University; M.S., Texas A&M University Chair of Advisory Committee: Dr. William Rooney High-biomass sorghums provide structural carbohydrates for bioenergy production. Sorghum improvement is well established, but development of high- biomass sorghums... these goals and be economically viable, abundant and low-cost 3 biomass sources are needed. To provide this, dedicated bioenergy crops are necessary (Epplin et al., 2007). For a variety of reasons, the C4 grass sorghum (Sorghum bicolor L...

Packer, Daniel

2011-05-09T23:59:59.000Z

473

Biomass burning and global change  

Science Journals Connector (OSTI)

The burning of living and dead biomass including forests savanna grasslands and agricultural wastes is much more widespread and extensive than previously believed and may consume as much as 8700 teragrams of dry biomass matter per year. The burning of this much biomass releases about 3940 teragrams of total carbon or about 3550 teragrams of carbon in the form of CO2 which is about 40% of the total global annual production of CO2. Biomass burning may also produce about 32% of the world’s annual production of CO 24% of the nonmethane hydrocarbons 20% of the oxides of nitrogen and biomass burn combustion products may be responsible for producing about 38% of the ozone in the troposphere. Biomass burning has increased with time and today is overwhelmingly human?initiated.

Joel S. Levine; Wesley R. Cofer III; Donald R. Cahoon Jr.; Edward L. Winsted; Brian J. Stocks

1992-01-01T23:59:59.000Z

474

Windows Mobile LiveSD Forensics  

Science Journals Connector (OSTI)

More and more often, smartphones are relevant targets of civil and criminal investigations. Currently, there are several tools available to acquire forensic evidence from smartphones. Unfortunately, most of these tools require to connect the smartphone ... Keywords: Data acquisition, Mobile device forensics, PocketPC forensics, Window CE forensics, Windows Mobile Forensics

EyüP S. Canlar; Mauro Conti; Bruno Crispo; Roberto Di Pietro

2013-03-01T23:59:59.000Z

475

Economics of Residential Gas Furnaces and Water Heaters in United States  

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

Economics of Residential Gas Furnaces and Water Heaters in United States Economics of Residential Gas Furnaces and Water Heaters in United States New Construction Market Speaker(s): Alex Lekov Gabrielle Wong-Parodi James McMahon Victor Franco Date: May 8, 2009 - 12:00pm Location: 90-3122 In the new single-family home construction market, the choice of what gas furnace and gas water heater combination to install is primarily driven by first cost considerations. In this study, the authors use a life-cycle cost analysis approach that accounts for uncertainty and variability of inputs to assess the economic benefits of installing different gas furnace and water heater combinations. Among other factors, it assesses the economic feasibility of eliminating the traditional metal vents and replacing them with vents made of plastic materials used in condensing and power vent

476

Critical Question #8: When are Heat Pump Water Heaters the Best Solution? |  

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

8: When are Heat Pump Water Heaters the Best 8: When are Heat Pump Water Heaters the Best Solution? Critical Question #8: When are Heat Pump Water Heaters the Best Solution? What do we know about actual performance compared to promised performance? What is the best way to manage the space conditioning impacts on a home? Is there an easy decision tree for deciding if this is the best solution for a particular home (Climate? Utility prices? Accessibility? Physical space constraints? Workforce?)? cq8_residential_hpwh_costs_maguire.pdf cq8_hpwh_performance_colon.pdf cq8_hpwhs_multifamily_weitzel.pdf More Documents & Publications Track A - Energy Systems Innovations Illustrative Calculation of Economics for Heat Pump and "Grid-Enabled" Water Heaters Standing Technical Committee Working Sessions

477

Applications of Commercial Heat Pump Water Heaters in Hot, Humid Climates  

E-Print Network [OSTI]

Heat pump water heaters can provide high-efficiency water heating and supplemental space cooling and dehumidification in commercial buildings throughout the United States. They are particularly attractive in hot, humid areas where cooling loads...

Johnson, K. F.; Shedd, A. C.

478

Development and Application of Engineering-Scale Solar Water Heater System Assisted by Heat Pump  

Science Journals Connector (OSTI)

An engineering-scale solar water heater system assisted by heat pump was developed based on ... . The subunits of modularized system include vacuum solar energy collectors, air source heat pump, ... Energy source...

Xiufeng Gao; Shiyu Feng; Wei Hu…

2009-01-01T23:59:59.000Z

479

Thermal performance evaluation of a solar air heater with and without thermal energy storage  

Science Journals Connector (OSTI)

This communication presents the experimental study and performance analysis of a solar air heater with and without phase change ... found that the output temperature in case with thermal energy storage (TES) is h...

V. V. Tyagi; A. K. Pandey; S. C. Kaushik…

2012-03-01T23:59:59.000Z

480

Design, modeling, and performance of four breadbox passive solar water heaters  

SciTech Connect (OSTI)

As part of the Southwest Border Regional Commission demonstration program on Solar Upgrading of Low-Income Housing, three different types of passive breadbox solar water heaters were designed. Using these designs, a total of six solar water heaters have been installed on public housing units in Las Cruces; these systems act as preheaters to the existing conventional gas-fired water heaters. Under a separate contract from the National Center for Appropriate Technology, four of these installations have been instrumented with two Btu meters each to measure the thermal output of both the solar preheater and conventional backup system. This has enabled measurement of the actual solar fraction of the four instrumented solar systems. The design and construction of the water heaters is described, and the actual performance of the systems is compared with the predicted performance.

Roberts, D. (Energy Management Services, Inc., Santa Fe, NM); Farrer, R.

1981-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "heaters windows biomass" 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

ENERGY STAR Residential Water Heaters to Save Americans Up to $823 Million  

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

STAR Residential Water Heaters to Save Americans Up to $823 STAR Residential Water Heaters to Save Americans Up to $823 Million in the Next Five Years ENERGY STAR Residential Water Heaters to Save Americans Up to $823 Million in the Next Five Years December 31, 2008 - 9:18am Addthis WASHINGTON - The U.S. Department of Energy (DOE) today announced the availability of ENERGY STAR® residential water heaters. With today's announcement, the ENERGY STAR® program now addresses every major residential appliance found in most American homes. Introduction of this product provides significant potential savings to consumers. Water heating represents up to 15.5 percent of national residential energy consumption, the second largest end use of energy in homes, following heating and cooling. Using one of five specified water heating technologies, ENERGY

482

Remotely sensed heat anomalies linked with Amazonian forest biomass declines  

E-Print Network [OSTI]

with Amazonian forest biomass declines Michael Toomey, 1 Darof aboveground living biomass (p biomass declines, Geophys. Res.

Toomey, M.; Roberts, D. A.; Still, C.; Goulden, M. L.; McFadden, J. P.

2011-01-01T23:59:59.000Z

483

Welcome to the Efficient Windows Collaborative  

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

Window Technologies Window Technologies Operator Types Traditional operable window types include the projected or hinged types such as casement, awning, and hopper, and the sliding types such as double- and single-hung and horizontal sliding. This section on Operator Types describes how these typical windows work. Operator Types Glazing Types Traditionally, windows have been made from clear glass, but advanced technologies have significantly improved the thermal performance of glass. This section on Glazing Types describes some of these technologies. Glazing Types Gas Fills Gas fills improve the thermal performance of insulating glazing units by reducing the conductance of the air space between the layers. This section on Gas Fills describes the thermal performance benefits of adding gas to an IGU.

484

Welcome to the Efficient Windows Collaborative  

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

Exterior Shading Exterior Shading Window Attachments For detailed information on storm windows and other window attachments, visit www.windowattachments.org exit disclaimer , a site supported by Lawrence Berkeley National Laboratory, Building Green, and the U.S. Department of Energy. DOE's Energy Savers You can improve the energy efficiency of existing windows by various additions to an existing window. Awnings exit disclaimer Blinds exit disclaimer Draperies exit disclaimer Overhangs exit disclaimer Shades exit disclaimer Shutters exit disclaimer Awnings in Residential Buildings Study showing that awnings have advantages that contribute to more sustainable buildings. Download Awnings in Residential Buildings exit disclaimer The most effective way of reducing solar heat gain is to block the sun's

485

Welcome to the Efficient Windows Collaborative  

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

Fact Sheets & Publications: Books Fact Sheets & Publications: Books Residential Windows: A Guide to New Technology and Energy Performance Available from Norton Professional Books. exit disclaimer Single copy price: $35.00 USA; volume discounts available from publisher. Available from Amazon. exit disclaimer Window Systems for High-performance Buildings Available from Norton Professional Books. exit disclaimer Single copy price: $50.00 USA; volume discounts available from publisher. Available from Amazon. exit disclaimer Residential Windows: A Guide to New Technology and Energy Performance, 3rd Edition John Carmody, Stephen Selkowitz, Dariush Arasteh and Lisa Heschong Residential Windows The Department of Energy's Windows and Glazing Research Program supported the development of this book. Support was provided

486

Welcome to the Efficient Windows Collaborative  

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

Reduced Condensation Reduced Condensation Condensation High performance windows with new glazing technologies not only reduce energy costs but make homes more comfortable as well. High-performance windows create warmer interior glass surfaces, reducing frost and condensation. High-performance windows with warm edge technology and insulating frames have such a warm interior surface that condensation on any interior surfaces is significantly reduced under all conditions. Condensation occurs when the interior surface temperature of the glass drops below either the dewpoint or frost point. A window's frame and/or glazing system can contribute to the possibility of condensation if they are poor performers for a specific climate. High-performance windows create warmer interior glass surfaces, reducing condensation and frost.

487

LBNL Window & Daylighting Software -- COMFEN  

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

5 Beta 5 Beta (5.0.05 -- January 1, 2013) Last Updated: 01/01/2013 Screen Shots Opening Screen, Overview Tab Climate Tab Facade Edit Screen The Facade Library screen allows the user to define a facade with windows, and overhangs and fins for each window. COMFEN displays the geometry of each window that is defined as well as the position in the facade. Each window can be defined with a different glazing system and frame combination if desired. Multiple facades can be defined on this screen, and then compared in the Project screen, described below. Glazed Wall Assembly Definition Glazing System Library The Glazing System Library allows the user to make new glazing systems or import them from a WINDOW 6 database. Shading Control Scheme Library The Shading Control Scheme Library screen allows the user to define interior, exterior and between glass shading systems for

488

Welcome to the Efficient Windows Collaborative  

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

Benefits: Energy & Cost Savings Benefits: Energy & Cost Savings The following information is an example of energy and cost savings for Boston and Phoenix. See the sidebar to the right for information on energy use for generic window products in your city or region. Heating Season Savings U-Factor In climates with a significant heating season, non-energy efficient windows can represent a major source of unwanted heat loss, discomfort, and condensation problems. In recent decades, windows have undergone a technological revolution. It is now possible to have lower heat loss, less air leakage, and warmer window surfaces that improve comfort and minimize condensation. The graphs below illustrate the simulated savings in heating season costs associated with energy efficient windows for a typical

489

Welcome to the Efficient Windows Collaborative  

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

Dynamic Windows Dynamic Windows Technologies, such as electrochromics, are now available for the residential market. The skylight on the left is switched to the "on" position-reducing glare and solar heat gain. The skylight on the right is switched to the "off" position. Photo: Velux-America and SAGE Electrochromics. The emerging concept for the window of the future is more as a multifunctional "appliance-in-the-wall" rather than simply a static piece of coated glass. These systems include switchable windows and shading systems that have variable optical and thermal properties that can be changed in response to climate and occupant preferences. By actively managing lighting and cooling, smart windows could reduce peak electric loads, increase daylighting benefits throughout the United States, improve

490

X-Windows Acceleration via NX  

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

X-Windows Acceleration via NX X-Windows Acceleration via NX X-Windows Acceleration via NX May 12, 2011 by Francesca Verdier NX is a computer program that handles remote X-Windows connections. It can greatly improve the speed of X-Windows applications running at NERSC. See Using NX. User Announcements Email announcement archive Subscribe via RSS Subscribe Browse by Date January 2014 December 2013 November 2013 October 2013 September 2013 August 2013 July 2013 June 2013 May 2013 April 2013 March 2013 February 2013 January 2013 December 2012 November 2012 October 2012 August 2012 June 2012 May 2012 April 2012 March 2012 February 2012 January 2012 December 2011 November 2011 October 2011 September 2011 August 2011 July 2011 June 2011 May 2011 April 2011 March 2011 February 2011 January 2011 September 2010 Last edited: 2013-04-02 15:13:27

491

Welcome to the Efficient Windows Collaborative  

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

Lower HVAC Costs Lower HVAC Costs HVAC sizing tools Several computation procedures exist for proper sizing of HVAC equipment. The most prominent ones, which are also recommended by the ENERGY STAR Homes program, are ACCA Manual J exit disclaimer and the ASHRAE Handbook of Fundamentals. Factors to be considered: The energy performance of the windows themselves must be considered in load calculations. NFRC-certified window performance values significantly increase the accuracy of these calculations. Window orientation and overhangs must be taken into account. Overhangs are an important factor influencing solar gains through windows. Where internal shades and blinds will be actively used, these should also be accounted for in load calculations. High-performance windows not only provide reduced annual heating and

492

LBNL Window & Daylighting Software -- COMFEN  

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

1 1 Last Updated: 10/04/2012 Screen Shots Opening Screen, Overview Tab Climate Tab Facade Edit Screen The Facade Library screen allows the user to define a facade with windows, and overhangs and fins for each window. COMFEN displays the geometry of each window that is defined as well as the position in the facade. Each window can be defined with a different glazing system and frame combination if desired. Multiple facades can be defined on this screen, and then compared in the Project screen, described below. Glazed Wall Assembly Definition Glazing System Library The Glazing System Library allows the user to make new glazing systems or import them from a WINDOW 6 database. Shading Control Scheme Library The Shading Control Scheme Library screen allows the user to define interior, exterior and between glass shading systems for

493

Window Industry Technology Roadmap | Open Energy Information  

Open Energy Info (EERE)

Industry Technology Roadmap Industry Technology Roadmap Jump to: navigation, search Logo: Window Industry Technology Roadmap Name Window Industry Technology Roadmap Agency/Company /Organization United States Department of Energy Sector Energy Focus Area Energy Efficiency, Buildings Topics Technology characterizations Resource Type Guide/manual Website http://www.nrel.gov/docs/fy01o References Window Industry Technology Roadmap[1] Abstract The Window Industry Technology Roadmap is designed to provide clear guidance to both the government and the private sector in planning future investments and initiatives. Overview "The Window Industry Technology Roadmap is designed to provide clear guidance to both the government and the private sector in planning future investments and initiatives. It serves as a resource for government to

494

Biomass 2014: Breakout Speaker Biographies  

Broader source: Energy.gov [DOE]

This document outlines the biographies of the breakout speakers for Biomass 2014, held July 29–July 30 in Washington, D.C.

495

Biomass 2009: Fueling Our Future  

Broader source: Energy.gov [DOE]

We would like to thank everyone who attended Biomass 2009: Fueling Our Future, including the speakers, moderators, sponsors, and exhibitors who helped make the conference a great success.

496

NREL: Biomass Research - Joseph Shekiro  

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

Deacetylation and Mechanical (Disc) Refining Process for the Conversion of Renewable Biomass to Lower Cost Sugars." Biotechnology for Biofuels (7:7). Shekiro, J. ; Kuhn, E.M.;...

497

Biomass IBR Fact Sheet: POET  

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

in the project, including POET Design and Construction, POET Research, POET Biomass, and POET Biorefining - Emmetsburg. LIBERTY is partnering with Novozymes to optimize...

498

NREL: Biomass Research - Michael Resch  

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

improve the hydrolysis efficiency of cellulase and hemicellulase enzyme digestion of biomass. This work will help NREL lower the industrial cost of lignocellulosic enzyme...

499

Buildings Energy Data Book: 5.4 Water Heaters  

Buildings Energy Data Book [EERE]

5 5 Water Heater Efficiencies 2005 2010 Efficiency Stock Minimum Best-Available Residential Type Parameter (1) Efficiency New Efficiency New Efficiency Electric Storage EF 0.90 0.90 (2) 0.95 (2) Electric Instantaneous EF 0.82 0.82 0.98 Electric Heat Pump EF 2.00 2.00 2.35 Gas-Fired Storage EF 0.60 0.59 (3) 0.85 (3) Gas-Fired Instantaneous EF 0.82 0.82 0.98 Oil-Fired Storage EF 0.50 0.53 (4) 0.68 (4) Solar SEF 2.50 N.A. 2.50 2007 2010 Efficiency Stock Minimum Best-Available Commercial Type Parameter (1) Efficiency New Efficiency New Efficiency Electric Storage Thermal Efficiency 0.98 0.98 (5) 0.98 (5) Electric Instantaneous Thermal Efficiency 0.98 0.98 0.98 Gas-Fired Storage Thermal Efficiency 0.78 0.80 (6) 0.96 (6) Gas-Fired Instantaneous Thermal Efficiency 0.77 0.80 0.85 Oil-Fired Storage Thermal Efficiency 0.79 0.78 (7) 0.85 (7) Note(s):

500

Heat pump water heater and storage tank assembly  

DOE Patents [OSTI]

A water heater and storage tank assembly comprises a housing defining a chamber, an inlet for admitting cold water to the chamber, and an outlet for permitting flow of hot water from the chamber. A compressor is mounted on the housing and is removed from the chamber. A condenser comprises a tube adapted to receive refrigerant from the compressor, and winding around the chamber to impart heat to water in the chamber. An evaporator is mounted on the housing and removed from the chamber, the evaporator being adapted to receive refrigerant from the condenser and to discharge refrigerant to conduits in communication with the compressor. An electric resistance element extends into the chamber, and a thermostat is disposed in the chamber and is operative to sense water temperature and to actuate the resistance element upon the water temperature dropping to a selected level. The assembly includes a first connection at an external end of the inlet, a second connection at an external end of the outlet, and a third connection for connecting the resistance element, compressor and evaporator to an electrical power source.

Dieckmann, John T. (Belmont, MA); Nowicki, Brian J. (Watertown, MA); Teagan, W. Peter (Acton, MA); Zogg, Robert (Belmont, MA)

1999-09-07T23:59:59.000Z