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Sample records for freezer separate appliance

  1. Guide to Kitchen Appliances

    SciTech Connect (OSTI)

    2010-10-01

    This fact sheet tells you how to buy and maintain energy-efficient kitchen appliances, including refrigerators, freezers, and dishwashers, to save energy and money.

  2. Xcel Energy - Appliance Recycling Rebate Program | Department...

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

    Program Rebate Amount 40appliance Summary The Appliance Recycling Program offers free pick up and recycling of old, inefficient, working refrigerators and freezers....

  3. Presenting a New (and Cool) Appliance Efficiency Standard | Department...

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

    refrigerators, refrigerator-freezers and freezers that could save consumers as much as 18.6 billion over thirty years. Along with appliance efficiency standards, refrigerators ...

  4. Four-County EMC- Residential Energy Efficiency Appliance Rebate Program

    Broader source: Energy.gov [DOE]

    Four-County EMC offers its customers $50 rebates for purchasing certain Energy Star appliances. Eligible appliances include refrigerators, dishwashers, clothes washers and freezers. The rebates are...

  5. ISSUANCE 2015-07-31: Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Intent to Establish a Working Group for Certain Equipment Classes of Refrigeration Systems of Walk-in Coolers and Freezers to Negotiate a Notice of Proposed Rule

    Broader source: Energy.gov [DOE]

    Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Intent to Establish a Working Group for Certain Equipment Classes of Refrigeration Systems of Walk-in Coolers and Freezers to Negotiate a Notice of Proposed Rulemaking (NOPR) for Energy Conservation Standards

  6. Recovery and separation of high-value plastics from discarded household appliances

    SciTech Connect (OSTI)

    Karvelas, D.E.; Jody, B.J.; Poykala, J.A. Jr.; Daniels, E.J.; Arman, B. |

    1996-03-01

    Argonne National Laboratory is conducting research to develop a cost- effective and environmentally acceptable process for the separation of high-value plastics from discarded household appliances. The process under development has separated individual high purity (greater than 99.5%) acrylonitrile-butadiene-styrene (ABS) and high- impact polystyrene (HIPS) from commingled plastics generated by appliance-shredding and metal-recovery operations. The process consists of size-reduction steps for the commingled plastics, followed by a series of gravity-separation techniques to separate plastic materials of different densities. Individual plastics of similar densities, such as ABS and HIPS, are further separated by using a chemical solution. By controlling the surface tension, the density, and the temperature of the chemical solution we are able to selectively float/separate plastics that have different surface energies. This separation technique has proven to be highly effective in recovering high-purity plastics materials from discarded household appliances. A conceptual design of a continuous process to recover high-value plastics from discarded appliances is also discussed. In addition to plastics separation research, Argonne National Laboratory is conducting research to develop cost-effective techniques for improving the mechanical properties of plastics recovered from appliances.

  7. Distinctive Appliances: Order (2015-CE-14019)

    Broader source: Energy.gov [DOE]

    DOE ordered Distinctive Appliances Distributing, Inc. to pay a $16,000 civil penalty after finding Distinctive Appliances had failed to certify that certain models of Fhiaba-brand refrigerator-freezers comply with the applicable energy conservation standards.

  8. Buying an Appliance this Holiday Season? ENERGY STAR Products...

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

    Appliances that you can find with an ENERGY STAR label include: Refrigerators Freezers Room air conditioners Televisions Clothes washers Dishwashers Battery chargers Water ...

  9. Distinctive Appliances: Proposed Penalty (2015-CE-14019)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Distinctive Appliances Distributing, Inc. failed to certify various Fhiaba-brand refrigerator-freezers as compliant with the applicable energy conservation standards.

  10. Hydrophilic structures for condensation management in refrigerator appliances

    DOE Patents [OSTI]

    Kuehl, Steven John; Vonderhaar, John J; Wu, Guolian; Wu, Mianxue

    2014-10-21

    A refrigerator appliance that includes a freezer compartment having a freezer compartment door, and a refrigeration compartment having at least one refrigeration compartment door. The appliance further includes a mullion with an exterior surface. The mullion divides the compartments and the exterior surface directs condensation toward a transfer point. The appliance may also include a cabinet that houses the compartments and has two sides, each with an exterior surface. Further, at least one exterior surface directs condensation toward a transfer point.

  11. VEA-0015- In the Matter of Sub-Zero Freezer Co.

    Broader source: Energy.gov [DOE]

    Sub-Zero Freezer Co. (Sub-Zero), GE Appliances (GE), and Whirlpool Corporation (Whirlpool) filed appeals of our November 3, 2000 decision, granting Viking Range Corporation (Viking) a six-month...

  12. Residential Freezers (Appendix B) | Department of Energy

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

    File Residential Freezers Appendix B -- v2.0 More Documents & Publications Refrigerators and Refrigerator-Freezers (Appendix A1 after May 2, 2011) Residential Refrigerators-Freezer...

  13. Cowlitz County PUD- Residential Energy Efficient Appliance Rebate Program

    Broader source: Energy.gov [DOE]

    Cowlitz County PUD offers the EnergySHARE Plus appliance rebate program to its residential customers. Rebates are offered for Energy Star clothes washers, refrigerators and freezers (including the...

  14. VEA-0016- In the Matter of GE Appliances

    Broader source: Energy.gov [DOE]

    Sub-Zero Freezer Co. (Sub-Zero), GE Appliances (GE), and Whirlpool Corporation (Whirlpool) filed appeals of our November 3, 2000 decision, granting Viking Range Corporation (Viking) a six-month...

  15. Tips: Kitchen Appliances | Department of Energy

    Energy Savers [EERE]

    Kitchen Appliances Tips: Kitchen Appliances ENERGY STAR<sup>&reg;</sup> Refrigerators Are Cool! ENERGY STAR-qualified refrigerators use 15% less energy than non-qualified models. Models with top-mounted freezers use 10%-25% less energy than side-by-side or bottom-mount units. ENERGY STAR® Refrigerators Are Cool! ENERGY STAR-qualified refrigerators use 15% less energy than non-qualified models. Models with top-mounted freezers use 10%-25% less energy than side-by-side or

  16. Tips: Kitchen Appliances | Department of Energy

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

    Kitchen Appliances Tips: Kitchen Appliances ENERGY STAR<sup>&reg;</sup> Refrigerators Are Cool! ENERGY STAR-qualified refrigerators use 15% less energy than non-qualified models. Models with top-mounted freezers use 10%-25% less energy than side-by-side or bottom-mount units. ENERGY STAR® Refrigerators Are Cool! ENERGY STAR-qualified refrigerators use 15% less energy than non-qualified models. Models with top-mounted freezers use 10%-25% less energy than side-by-side or

  17. VEE-0054 - In the Matter of Amana Appliances | Department of Energy

    Energy Savers [EERE]

    54 - In the Matter of Amana Appliances VEE-0054 - In the Matter of Amana Appliances This Decision and Order considers an Application for Exception filed by Amana Appliances (Amana), seeking exception relief from the provisions of 10 C.F.R. Part 430, Energy Conservation Program for Consumer Products: Energy Conservation Standards for Refrigerators, Refrigerator-Freezers and Freezers (Refrigerator Efficiency Standards). In its exception request, Amana asserts that the firm would suffer a

  18. Experimental and cost analyses of a one kilowatt-hour/day domestic refrigerator-freezer

    SciTech Connect (OSTI)

    Vineyard, E.A.; Sand, J.R.

    1997-05-01

    Over the past ten years, government regulations for energy standards, coupled with the utility industry`s promotion of energy-efficient appliances, have prompted appliance manufacturers to reduce energy consumption in refrigerator-freezers by approximately 40%. Global concerns over ozone depletion have also required the appliance industry to eliminate CFC-12 and CFC-11 while concurrently improving energy efficiency to reduce greenhouse emissions. In response to expected future regulations that will be more stringent, several design options were investigated for improving the energy efficiency of a conventionally designed, domestic refrigerator-freezer. The options, such as cabinet and door insulation improvements and a high-efficiency compressor were incorporated into a prototype refrigerator-freezer cabinet and refrigeration system. Baseline energy consumption of the original 1996 production refrigerator-freezer, along with cabinet heat load and compressor calorimeter test results, were extensively documented to provide a firm basis for experimentally measured energy savings. The goal for the project was to achieve an energy consumption that is 50% below in 1993 National Appliance Energy Conservation Act (NAECA) standard for 20 ft{sup 3} (570 l) units. Based on discussions with manufacturers to determine the most promising energy-saving options, a laboratory prototype was fabricated and tested to experimentally verify the energy consumption of a unit with vacuum insulation around the freezer, increased door thicknesses, a high-efficiency compressor, a low wattage condenser fan, a larger counterflow evaporator, and adaptive defrost control.

  19. Association of Home Appliance Manufacturers | Department of Energy

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

    Manufacturers Association of Home Appliance Manufacturers This memo memorializes the meeting between AHAM and the Department of Energy on September 25, for inclusion in the public docket. In summary, we discussed AHAM's written comments on DOE's Notice of Proposed Rulemaking on Test Procedures for Refrigerators, Refrigerator-Freezers, and Freezers, Docket No. EERE-2012-BT-TP-0016, RIN 1904-AC76. PDF icon Ex Parte Memo_9_25_2013_RF TP Comments_FINAL_00019738 More Documents & Publications AHAM

  20. Demonstration Assessment of LED Freezer Case Lighting

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

    ... to measure because of the number of variables affecting individual freezer case ......... 4 2.6 Occupancy Control Measurement ......

  1. Refrigerator-freezer energy testing with alternative refrigerants

    SciTech Connect (OSTI)

    Vineyard, E.A.; Sand, J.R.; Miller, W.A.

    1989-01-01

    As a result of the Montreal Protocol that limits the production of ozone-depleting refrigerants, manufacturers are searching for alternatives to replace the R12 that is presently used in residential refrigerator-freezers. Before an alternative can be selected, several issues must be resolved. Among these are energy impacts, system compatibility, cost, and availability. In an effort to determine the energy impacts of some of the alternatives, energy consumption tests were performed in accordance with section 8 of the Association of Home Appliance Manufacturers (AHAM) standard for household refrigerators and household freezers. The results are presented for an 18 cubic foot (0.51 cubic meter), top-mount refrigerator-freezer with a static condenser using the following refrigerants: R12, R500, R12/Dimethyl-ether (DME), R22/R142b, and R134a. Conclusions from the AHAM test are that R500 and R12 /DME have a reduced energy consumption relative to R12 when replaced in the test unit with no modifications to the refrigeration system. Run times were slightly lower than R12 for both refrigerants indicating a higher capacity. While the R134a and R22/R142b results were less promising refrigeration system, such as a different capillary tube or compressor, may improve their performance. 12 refs., 2 figs., 3 tabs.

  2. Covered Product Category: Commercial Refrigerators and Freezers

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Federal Energy Management Program (FEMP) provides acquisition guidance for commercial refrigerators and freezers, which are covered by the ENERGY STAR program.

  3. Refrigerator-freezer energy testing with alternative refrigerants

    SciTech Connect (OSTI)

    Sand, J.R. ); Vineyard, E.A.; Sand, J.R.

    1989-01-01

    As a result of the Montreal Protocol (UNEP 1987) that limits the production of ozone-depleting refrigerants, manufacturers are searching for alternatives to replace the R12 that is presently used in residential refrigerator-freezers. Before an alternative can be selected, several issues must resolved. Among these are energy impacts, system compatibility, cost, and availability, In an effort to determine the energy impacts of some of the alternatives, energy consumption tests were performed in accordance with section 8 of the Association of Home Appliance Manufacturers (AHAM) standard for household refrigerators and household freezers (AHAM 1985). The results are presented for an 18 ft{sup 3} (0.51 m{sup 3}), top mount refrigerators-freezer with a static condenser using the following refrigerants: R 12, R500, R12/dimethylether (DME), R22/R142b, and R134a. Conclusions from the AHAM test are that R500 and R12/DME have a reduced energy consumption relative to R12 when replaced in the test unit with no modifications to the refrigeration system. Run times were slightly lower than R12 for both refrigerants, indicating a higher capacity. While the R134a and R22/R142b results were less promising (6.8% and 8.5% higher energy consumption, respectively), changes to the refrigeration system, such as a different capillary tube or compressor, may improve their performance. It is noted that the test results are only an initial step in determining a replacement for R12.

  4. Ex Parte Communication_Kitable Refrigerator/Freezer Guidance...

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

    CommunicationKitable RefrigeratorFreezer Guidance Ex Parte CommunicationKitable RefrigeratorFreezer Guidance This memo memorializes the meeting between AHAM and the Department ...

  5. Demonstration Assessment of Light-Emitting Diode (LED) Freezer...

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

    Demonstration Assessment of Light-Emitting Diode (LED) Freezer Case Lighting Demonstration Assessment of Light-Emitting Diode (LED) Freezer Case Lighting This document is a report ...

  6. Magnetocaloric Refrigerator/Freezer | Department of Energy

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

    Magnetocaloric Refrigerator/Freezer Magnetocaloric Refrigerator/Freezer Researchers demonstrate General Electric's magnetocaloric system. <br /> Photo courtesy of General Electric Researchers demonstrate General Electric's magnetocaloric system. Photo courtesy of General Electric Researchers demonstrate General Electric's magnetocaloric system. <br /> Photo courtesy of General Electric Lead Performer: Oak Ridge National Laboratory - Oak Ridge, TN Partner: General Electric -

  7. Buildings Energy Data Book: 5.7 Appliances

    Buildings Energy Data Book [EERE]

    5 Major Residential and Small Commercial Appliance Lifetimes, Ages, and Replacement Picture Typical Service Average 2005 Average Lifetime Range Lifetime Stock Age Units to be Replaced Appliance Type (years) (years) (years) During 2011 (thousands) Refrigerators (1) 10 - 16 12 7.8 9,217 Freezers 8 - 16 11 11.3 2,215 Microwave Ovens 7 - 10 9 N.A. Ranges (2) Electric 12 - 19 16 N.A. 4,281 Gas 14 - 22 17 N.A. 2,854 Clothes Washers 7 - 14 11 N.A. 7,362 Clothes Dryers Electric 8 - 15 12 N.A. 5,095 Gas

  8. Technical support document: Energy efficiency standards for consumer products: Refrigerators, refrigerator-freezers, and freezers including draft environmental assessment, regulatory impact analysis

    SciTech Connect (OSTI)

    1995-07-01

    The Energy Policy and Conservation Act (P.L. 94-163), as amended by the National Appliance Energy Conservation Act of 1987 (P.L. 100-12) and by the National Appliance Energy Conservation Amendments of 1988 (P.L. 100-357), and by the Energy Policy Act of 1992 (P.L. 102-486), provides energy conservation standards for 12 of the 13 types of consumer products` covered by the Act, and authorizes the Secretary of Energy to prescribe amended or new energy standards for each type (or class) of covered product. The assessment of the proposed standards for refrigerators, refrigerator-freezers, and freezers presented in this document is designed to evaluate their economic impacts according to the criteria in the Act. It includes an engineering analysis of the cost and performance of design options to improve the efficiency of the products; forecasts of the number and average efficiency of products sold, the amount of energy the products will consume, and their prices and operating expenses; a determination of change in investment, revenues, and costs to manufacturers of the products; a calculation of the costs and benefits to consumers, electric utilities, and the nation as a whole; and an assessment of the environmental impacts of the proposed standards.

  9. Tips: Appliances | Department of Energy

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

    Shopping for Appliances Purchase the most energy-efficient appliances. Kitchen Appliances ... Home Office and Electronics Select energy-efficient electronics and use them efficiently. ...

  10. Refrigerators and Refrigerator-Freezers (Appendix A1 after May...

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

    Refrigerators and Refrigerator-Freezers (Appendix A1 after May 2, 2011) Refrigerators and Refrigerator-Freezers (Appendix A1 after May 2, 2011) The Department of Energy (DOE) ...

  11. Federal Appliance Standards

    Broader source: Energy.gov [DOE]

    Note: HR 6582 of 2012 made some modifications to the efficiency standards previously adopted for some appliance types. The bill did not adopt new standards for previously unregulated appliances,...

  12. 2014-04-10 Issuance: Test Procedures for Refrigerators, Refrigerator-Freezers, and Freezers; Final Rule

    Broader source: Energy.gov [DOE]

    This document is a pre-publication Federal Register final rule regarding test procedures for residential refrigerators and freezers, as issued by the Deputy Assistant Secretary for Energy Efficiency on April 10, 2014.

  13. Buildings Energy Data Book: 5.7 Appliances

    Buildings Energy Data Book [EERE]

    Refrigeration System Shipments, by Type (Including Exports) 1990 2000 2005 2010 Appliance Type (thousands) (thousands) (thousands) ($million) Refrigerator-Freezers (1) 7,317 9,462 9,369 (2) 5,466 Freezers (chest and upright) 1,328 2,007 2,274 1,958 N/A Refrigerated Display Cases 359 347 177 N/A N/A Unit Coolers (3) 178 207 209 N/A 205 Ice-Making Machines (4) 171 385 373 246 636 Water Cooler 253 348 N/A N/A N/A Beverage Vending Machine 229 353 N/A N/A N/A Note(s): Source(s): 2010 Value of

  14. Issues in federal preemption of state appliance energy efficiency regulations

    SciTech Connect (OSTI)

    Fang, J.M.; Balistocky, S.; Schaefler, A.M.

    1982-12-01

    The findings and conclusions of the analysis of the various issues involved in the federal preemption of state regulations for the DOE no standard rule on covered appliances are summarized. The covered products are: refrigerators, refrigerator-freezers, freezers, clothes dryers, kitchen ranges and ovens, water heaters (excluding heat pump water heaters), room air conditioners, central air conditioners (excluding heat pumps), and furnaces. A detailed discussion of the rationale for the positions of groups offering comment for the record is presneted. The pertinent categories of state and local regulations and programs are explained, then detailed analysis is conducted on the covered products and regulations. Issues relating to the timing of preemption of state regulations are discussed, as well as issues relating to burden of proof, contents of petitions for exemptions from preemption, criteria for evaluating petitions, and procedural and other issues. (LEW)

  15. Energy Department Issues New Appliance Efficiency Standards ...

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

    package air conditioning and heating equipment; commercial refrigerators, freezers, and refrigerator-freezers; automatic commercial ice makers; and commercial clothes washers. ...

  16. Appliance Efficiency Regulations

    Broader source: Energy.gov [DOE]

    Note: The federal government has imposed and updated appliance efficiency standards through several legislative acts,* and now has standards in place or under development for 30 classes of...

  17. Energy Star Appliances

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

    Updates and News ENERGY STAR appliances have been a successful program offer for many BPA utility customers and are expected to continue. However, as ENERGY STAR specifications...

  18. DOE Reaches Settlement with Freezer Manufacturer | Department of Energy

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

    Settlement with Freezer Manufacturer DOE Reaches Settlement with Freezer Manufacturer May 29, 2015 - 9:20am Addthis The General Counsel's enforcement office settled an enforcement action against Perlick Corporation for $168,200. Perlick agreed to the settlement after manufacturing and distributing 841 units of freezer model HP24F. DOE found that the model consumed over 20% more energy than permitted under the applicable energy conservation standard. Documents related to the distribution of

  19. Purchasing Energy-Efficient Commercial Refrigerators and Freezers |

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

    Department of Energy Refrigerators and Freezers Purchasing Energy-Efficient Commercial Refrigerators and Freezers The Federal Energy Management Program (FEMP) provides acquisition guidance for commercial refrigerators and freezers, a product category covered by ENERGY STAR efficiency requirements. Federal laws and requirements mandate that agencies purchase ENERGY STAR-qualified products or FEMP-designated products in all product categories covered by these programs and in any acquisition

  20. 6 Energy Saving Tips for Commercial Refrigerators and Freezers | Department

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

    of Energy 6 Energy Saving Tips for Commercial Refrigerators and Freezers 6 Energy Saving Tips for Commercial Refrigerators and Freezers February 28, 2014 - 6:11pm Addthis Dale Linkous carries pizza out of the walk-in freezer in the kitchen at the National Renewable Energy Laboratory in Golden, Colorado. The Energy Department <a href="http://energy.gov/articles/new-energy-efficiency-standards-commercial-refrigeration-equipment-cut-businesses-energy">announced new energy

  1. Tips: Appliances | Department of Energy

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

    Appliances account for about 13% of your household's energy costs, with refrigeration, cooking, and laundry at the top of the list. Learn about: Shopping for Appliances Purchase ...

  2. Buildings Energy Data Book: 5.7 Appliances

    Buildings Energy Data Book [EERE]

    3 Major Appliance Ownership (Millions of Households and Percent of U.S. Households) Appliance Type Room Air Conditioners 30.2 32% 30.4 31% 26.9 26% 27.4 25% 32.7 29% Refrigerators 91.2 98% 96.8 98% 100.0 96% 104.7 96% 111.6 99% Freezers 42.4 45% 41.9 42% 42.8 41% 36.1 33% 48.5 43% Electric Ranges/Cooktops 58.4 63% 65.3 66% 69.2 66% 71.0 65% 68.8 61% Gas Ranges/Cooktops 36.1 39% 38.3 39% 39.4 38% 42.2 39% 45.1 40% Microwave Ovens 77.2 83% 89.5 91% 94.6 91% 97.2 89% 102.6 91% Clothes Washers 86.4

  3. Incorporating Experience Curves in Appliance Standards Analysis

    SciTech Connect (OSTI)

    Garbesi, Karina; Chan, Peter; Greenblatt, Jeffery; Kantner, Colleen; Lekov, Alex; Meyers, Stephen; Rosenquist, Gregory; Buskirk, Robert Van; Yang, Hung-Chia; Desroches, Louis-Benoit

    2011-10-31

    The technical analyses in support of U.S. energy conservation standards for residential appliances and commercial equipment have typically assumed that manufacturing costs and retail prices remain constant during the projected 30-year analysis period. There is, however, considerable evidence that this assumption does not reflect real market prices. Costs and prices generally fall in relation to cumulative production, a phenomenon known as experience and modeled by a fairly robust empirical experience curve. Using price data from the Bureau of Labor Statistics, and shipment data obtained as part of the standards analysis process, we present U.S. experience curves for room air conditioners, clothes dryers, central air conditioners, furnaces, and refrigerators and freezers. These allow us to develop more representative appliance price projections than the assumption-based approach of constant prices. These experience curves were incorporated into recent energy conservation standards for these products. The impact on the national modeling can be significant, often increasing the net present value of potential standard levels in the analysis. In some cases a previously cost-negative potential standard level demonstrates a benefit when incorporating experience. These results imply that past energy conservation standards analyses may have undervalued the economic benefits of potential standard levels.

  4. VEH-0015 - In the Matter of Sub-Zero Freezer Co. | Department...

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

    VEH-0015 - In the Matter of Sub-Zero Freezer Co. VEH-0015 - In the Matter of Sub-Zero Freezer Co. Motion for Evidentiary Hearing Sub-Zero Freezer Co. (Sub-Zero) filed a motion for...

  5. Appliance Energy Calculator

    Broader source: Energy.gov [DOE]

    Our appliance and electronic energy use calculator allows you to estimate your annual energy use and cost to operate specific products. The wattage values provided are samples only; actual wattage...

  6. Appliances and Electronics | Department of Energy

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

    appliances Home office and electronics. Follow Us followontwitter.png followonfacebook.png Appliance & Electronics Blogs Save Energy on Appliances this Holiday Season...

  7. Tips: Shopping for Appliances | Department of Energy

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

    Appliances Tips: Shopping for Appliances What's the real cost? Every appliance has two price tags -- the purchase price and the operating cost. Consider both when buying a new...

  8. Residential Energy Star Appliance Rebate Program

    Broader source: Energy.gov [DOE]

    Refrigerators and freezers must be installed in homes within the PGE or Pacific Power service territory to qualify.  All Energy Star freezers qualify for the $35 rebate.  Only Energy Star...

  9. DOE Resolves Avanti Refrigerator and Freezer Civil Penalty Case

    Broader source: Energy.gov [DOE]

    Today, the Department of Energy announced that it has resolved the civil penalty action against Mackle Company for its failure to certify that refrigerators and refrigerator-freezers sold under the...

  10. Appliance/Equipment Efficiency Standards | Open Energy Information

    Open Energy Info (EERE)

    ApplianceEquipment Efficiency Standards Massachusetts Boilers Furnaces No Appliance Energy Efficiency Standards (Maryland) ApplianceEquipment Efficiency Standards Maryland...

  11. Tips: Smart Appliances | Department of Energy

    Energy Savers [EERE]

    Appliances Tips: Smart Appliances Smart appliances can help you shift your electricity use to off-peak hours. Smart appliances can help you shift your electricity use to off-peak hours. Some manufacturers are now offering "smart" appliances -- appliances that can be connected to smart electric meters or home energy management systems to help you shift your electricity use to off-peak hours. Air conditioners, refrigerators, dishwashers, and other appliances may be available as smart

  12. Evaluation of advanced technologies for residential appliances and residential and commercial lighting

    SciTech Connect (OSTI)

    Turiel, I.; Atkinson, B.; Boghosian, S.; Chan, P.; Jennings, J.; Lutz, J.; McMahon, J.; Rosenquist, G.

    1995-01-01

    Section 127 of the Energy Policy Act requires that the Department of Energy (DOE) prepare a report to Congress on the potential for the development and commercialization of appliances that substantially exceed the present federal or state efficiency standards. Candidate high-efficiency appliances must meet several criteria including: the potential exists for substantial improvement (beyond the minimum established in law) of the appliance`s energy efficiency; electric, water, or gas utilities are prepared to support and promote the commercialization of such appliances; manufacturers are unlikely to undertake development and commercialization of such appliances on their own, or development and production would be substantially accelerated by support to manufacturers. This report describes options to improve the efficiency of residential appliances, including water heaters, clothes washers and dryers, refrigerator/freezers, dishwashers, space heating and cooling devices, as well as residential and commercial lighting products. Data from this report (particularly Appendix 1)were used to prepare the report to Congress mentioned previously. For the residential sector, national energy savings are calculated using the LBL Residential Energy Model. This model projects the number of households and appliance saturations over time. First, end-use consumption is calculated for a base case where models that only meet the standard replace existing models as these reach the end of their lifetime. Second, models with efficiencies equal to the technology under consideration replace existing models that reach the end of their lifetime. For the commercial sector, the COMMEND model was utilized to project national energy savings from new technologies. In this report, energy savings are shown for the period 1988 to 2015.

  13. Appliance Projects | Department of Energy

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

    HVAC, Water Heating, & Appliances » Appliance Projects Appliance Projects This project seeks to demonstrate a ventless residential dryer with an energy factor greater than 4.04.<br /> Photo credit: GE Global Research Energy Efficient Clothes Dryer with IR Heating and Electrostatic Precipitator Lead Performer: GE Global Research, Niskayuna, NY Schematics of a heat pump clothes dryer<br /> Credit: Oak Ridge National Lab Heat Pump Clothes Dryer Lead Performer: Oak Ridge National

  14. Streamlining ENERGY STAR Appliance Testing

    Broader source: Energy.gov [DOE]

    To save taxpayer dollars and help lower the costs of innovative energy-efficient technologies, the Energy Department is streamlining ENERGY STAR testing for appliances.

  15. Tips: Smart Appliances | Department of Energy

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

    Smart meters and a smart power grid Kitchen appliances Laundry Shopping for appliances Estimating appliance and home electronic energy use Links What is the Smart Grid? SmartGrid.g...

  16. 2014-07-10 Issuance: Test Procedures for Refrigerators, Refrigerator-Freezers, and Freezers; Final Rule Correction

    Broader source: Energy.gov [DOE]

    This document is a pre-publication Federal Register final rule correction regarding test procedures for refrigerators, refrigerator-freezers, and freezers, as issued by the Deputy Assistant Secretary for Energy Efficiency on July 10, 2014. Though it is not intended or expected, should any discrepancy occur between the document posted here and the document published in the Federal Register, the Federal Register publication controls. This document is being made available through the Internet solely as a means to facilitate the public's access to this document.

  17. Purchasing Energy-Efficient Commercial Refrigerators and Freezers

    Broader source: Energy.gov [DOE]

    The Federal Energy Management Program (FEMP) provides acquisition guidance for commercial refrigerators and freezers, a product category covered by ENERGY STAR efficiency requirements. Federal laws and requirements mandate that agencies purchase ENERGY STAR-qualified products or FEMP-designated products in all product categories covered by these programs and in any acquisition actions that are not specifically exempted by law.

  18. Appliance Standards Resources | Department of Energy

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

    Find appliance standards resources below. DOE Resource Appliance and Equipment Standards Program. Other Resources ENERGY STAR Product Specifications and Partner Commitments ...

  19. Department of Energy Opens Appliance Standards Investigation...

    Energy Savers [EERE]

    Opens Appliance Standards Investigation for Certain Air Con International Air Conditioners and Heat Pumps Department of Energy Opens Appliance Standards Investigation for Certain ...

  20. Remote repair appliance

    DOE Patents [OSTI]

    Heumann, Frederick K.; Wilkinson, Jay C.; Wooding, David R.

    1997-01-01

    A remote appliance for supporting a tool for performing work at a worksite on a substantially circular bore of a workpiece and for providing video signals of the worksite to a remote monitor comprising: a baseplate having an inner face and an outer face; a plurality of rollers, wherein each roller is rotatably and adjustably attached to the inner face of the baseplate and positioned to roll against the bore of the workpiece when the baseplate is positioned against the mouth of the bore such that the appliance may be rotated about the bore in a plane substantially parallel to the baseplate; a tool holding means for supporting the tool, the tool holding means being adjustably attached to the outer face of the baseplate such that the working end of the tool is positioned on the inner face side of the baseplate; a camera for providing video signals of the worksite to the remote monitor; and a camera holding means for supporting the camera on the inner face side of the baseplate, the camera holding means being adjustably attached to the outer face of the baseplate. In a preferred embodiment, roller guards are provided to protect the rollers from debris and a bore guard is provided to protect the bore from wear by the rollers and damage from debris.

  1. Remote repair appliance

    DOE Patents [OSTI]

    Heumann, F.K.; Wilkinson, J.C.; Wooding, D.R.

    1997-12-16

    A remote appliance for supporting a tool for performing work at a work site on a substantially circular bore of a work piece and for providing video signals of the work site to a remote monitor comprises: a base plate having an inner face and an outer face; a plurality of rollers, wherein each roller is rotatably and adjustably attached to the inner face of the base plate and positioned to roll against the bore of the work piece when the base plate is positioned against the mouth of the bore such that the appliance may be rotated about the bore in a plane substantially parallel to the base plate; a tool holding means for supporting the tool, the tool holding means being adjustably attached to the outer face of the base plate such that the working end of the tool is positioned on the inner face side of the base plate; a camera for providing video signals of the work site to the remote monitor; and a camera holding means for supporting the camera on the inner face side of the base plate, the camera holding means being adjustably attached to the outer face of the base plate. In a preferred embodiment, roller guards are provided to protect the rollers from debris and a bore guard is provided to protect the bore from wear by the rollers and damage from debris. 5 figs.

  2. Tips: Shopping for Appliances | Department of Energy

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

    Shopping for Appliances Tips: Shopping for Appliances What's the real cost? Every appliance has two price tags -- the purchase price and the operating cost. Consider both when buying a new appliance. What's the real cost? Every appliance has two price tags -- the purchase price and the operating cost. Consider both when buying a new appliance. When you're shopping for appliances, think of two price tags. The first one covers the purchase price -- think of it as a down payment. The second price

  3. Appliances and Electronics | Department of Energy

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

    Energy Saver » Appliances and Electronics Appliances and Electronics Choose efficient appliances and use them wisely to save money and energy. | Photo courtesy of Dennis Schroeder/NREL. Choose efficient appliances and use them wisely to save money and energy. | Photo courtesy of Dennis Schroeder/NREL. You can save money and energy at home by choosing energy efficient appliances and electronics and reducing the amount you use them. Explore the following topics to reduce your electricity use and

  4. Appliances & Electronics | Department of Energy

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

    href"node587248">Check out these tips -- which include using a power strip and switching to ENERGY STAR appliances -- that every homeowner should try. Looking for ways to...

  5. Appliance and Equipment Efficiency Standards

    Broader source: Energy.gov [DOE]

    Arizona’s Appliance and Equipment Efficiency Standards (Arizona Revised Statutes, Title 44, Section 1375) set minimum energy efficiency standards for twelve products, all of which have since been...

  6. Nebraska Appliance Rebate Program opens

    Broader source: Energy.gov [DOE]

    Nearly 500 people lined up outside of Omaha's Nebraska Furniture Mart on July 6, waiting to get ENERGY STAR washing machines, dishwashers and refrigerators on the first day of Nebraska's Appliance Rebate Program.

  7. HVAC, Water Heating, and Appliance Subprogram Overview - 2016...

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

    Appliance Subprogram Overview - 2016 BTO Peer Review HVAC, Water Heating, and Appliance ... Office's Emerging Technologies: HVAC, Water Heating, and Appliance subprogram. ...

  8. Walk-in Cooler/Walk-in Freezer Refrigeration Systems - Enforcement Policy |

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

    Department of Energy Walk-in Cooler/Walk-in Freezer Refrigeration Systems - Enforcement Policy Walk-in Cooler/Walk-in Freezer Refrigeration Systems - Enforcement Policy February 1, 2016 DOE will not seek civil penalties or injunctive relief concerning violations of certain energy conservation standards applicable to refrigeration systems of walk-in coolers/walk-in freezers. PDF icon Enforcement Policy - WICF (02/01/2016) PDF icon Enforcement Policy - WICF (8/31/2015 - OBSOLETE) PDF icon

  9. Appliances R&D | Department of Energy

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

    Appliances R&D Appliances R&D Lead Performer: Oak Ridge National Laboratory (ORNL) - Oak Ridge, TN FY16 DOE Funding: 3,250,000 Project Term: Ongoing Funding Type: Direct Lab ...

  10. Tips: Smart Appliances | Department of Energy

    Office of Environmental Management (EM)

    available as smart appliances. Smart appliances don't just turn off during times of peak electricity demand -- instead, they use subtle ways to shift energy use. You might not...

  11. Fort Collins Utilities- Residential Appliance Rebate Program

    Broader source: Energy.gov [DOE]

    Fort Collins Utilities offers a number of appliance and recycling rebates to residential and small commercial customers. The appliance rebate program offers a $50 rebate for Energy Star rated...

  12. Midea Washing Appliance: Order (2011-CE-1903)

    Broader source: Energy.gov [DOE]

    DOE ordered Midea Washing Appliance Mfg. Co., Ltd. to pay a $6,000 civil penalty after finding Midea Washing Appliance had failed to certify that certain models of dishwashers comply with the applicable energy conservation standards.

  13. Tips: Shopping for Appliances | Department of Energy

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

    Appliances July 16, 2014 - 7:33pm Addthis What's the real cost? Every appliance has two price tags -- the purchase price and the operating cost. Consider both when buying a new...

  14. Distinctive Appliances: Order (2014-CE-23020)

    Broader source: Energy.gov [DOE]

    DOE ordered Distinctive Appliances Distributing, Inc. to pay a $8,000 civil penalty after finding Distinctive Appliances had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.

  15. MC Appliance: Order (2014-CE-20002)

    Broader source: Energy.gov [DOE]

    DOE ordered MC Appliance Corporation to pay a $16,000 civil penalty after finding MC Appliance had failed to certify that certain models of residential clothes washers and residential clothes dryers comply with the applicable energy conservation standards.

  16. BSH Home Appliances: Order (2014-CE-23013)

    Broader source: Energy.gov [DOE]

    DOE ordered BSH Home Appliances Corporation to pay a $12,000 civil penalty after finding BSH Home Appliances had failed to certify that certain models of cooking products comply with the applicable energy conservation standards.

  17. GE Appliances: Order (2010-CE-2113)

    Broader source: Energy.gov [DOE]

    DOE issued an Order after entering into a Compromise Agreement with General Electric Appliances after finding GE Appliances had failed to certify that certain models of dehumidifiers comply with the applicable energy conservation standards.

  18. Appliance Standards Guidance and Frequently Asked Questions

    Office of Environmental Management (EM)

    Implementation, Certification, & Enforcement Rulemakings & Notices Further Guidance ENERGY STAR Building Energy Codes Appliance Standards Guidance and Frequently Asked...

  19. Calculational criticality analyses of 10- and 20-MW UF[sub 6] freezer/sublimer vessels

    SciTech Connect (OSTI)

    Jordan, W.C.

    1993-02-01

    Calculational criticality analyses have been performed for 10- and 20-MW UF[sub 6] freezer/sublimer vessels. The freezer/sublimers have been analyzed over a range of conditions that encompass normal operation and abnormal conditions. The effects of HF moderation of the UF[sub 6] in each vessel have been considered for uranium enriched between 2 and 5 wt % [sup 235]U. The results indicate that the nuclearly safe enrichments originally established for the operation of a 10-MW freezer/sublimer, based on a hydrogen-to-uranium moderation ratio of 0.33, are acceptable. If strict moderation control can be demonstrated for hydrogen-to-uranium moderation ratios that are less than 0.33, then the enrichment limits for the 10-MW freezer/sublimer may be increased slightly. The calculations performed also allow safe enrichment limits to be established for a 20-NM freezer/sublimer under moderation control.

  20. Calculational criticality analyses of 10- and 20-MW UF{sub 6} freezer/sublimer vessels

    SciTech Connect (OSTI)

    Jordan, W.C.

    1993-02-01

    Calculational criticality analyses have been performed for 10- and 20-MW UF{sub 6} freezer/sublimer vessels. The freezer/sublimers have been analyzed over a range of conditions that encompass normal operation and abnormal conditions. The effects of HF moderation of the UF{sub 6} in each vessel have been considered for uranium enriched between 2 and 5 wt % {sup 235}U. The results indicate that the nuclearly safe enrichments originally established for the operation of a 10-MW freezer/sublimer, based on a hydrogen-to-uranium moderation ratio of 0.33, are acceptable. If strict moderation control can be demonstrated for hydrogen-to-uranium moderation ratios that are less than 0.33, then the enrichment limits for the 10-MW freezer/sublimer may be increased slightly. The calculations performed also allow safe enrichment limits to be established for a 20-NM freezer/sublimer under moderation control.

  1. Use of Residential Smart Appliances for Peak-Load Shifting and Spinning Reserves Cost/Benefit Analysis

    SciTech Connect (OSTI)

    Sastry, Chellury; Pratt, Robert G.; Srivastava, Viraj; Li, Shun

    2010-12-01

    In this report, we present the results of an analytical cost/benefit study of residential smart appliances from a utility/grid perspective in support of a joint stakeholder petition to the ENERGY STAR program within the Environmental Protection Agency (EPA) and Department of Energy (DOE). The goal of the petition is in part to provide appliance manufacturers incentives to hasten the production of smart appliances. The underlying hypothesis is that smart appliances can play a critical role in addressing some of the societal challenges, such as anthropogenic global warming, associated with increased electricity demand, and facilitate increased penetration of renewable sources of power. The appliances we consider include refrigerator/freezers, clothes washers, clothes dryers, room air-conditioners, and dishwashers. The petition requests the recognition that providing an appliance with smart grid capability, i.e., products that meet the definition of a smart appliance, is at least equivalent to a corresponding five percent in operational machine efficiencies. It is then expected that given sufficient incentives and value propositions, and suitable automation capabilities built into smart appliances, residential consumers will be adopting these smart appliances and will be willing participants in addressing the aforementioned societal challenges by more effectively managing their home electricity consumption. The analytical model we utilize in our cost/benefit analysis consists of a set of user-definable assumptions such as the definition of on-peak (hours of day, days of week, months of year), the expected percentage of normal consumer electricity consumption (also referred to as appliance loads) that can shifted from peak hours to off-peak hours, the average power rating of each appliance, etc. Based on these assumptions, we then formulate what the wholesale grid operating-cost savings, or benefits, would be if the smart capabilities of appliances were invoked, and some percentage of appliance loads were shifted away from peak hours to run during off-peak hours, and appliance loads served power-system balancing needs such as spinning reserves that would otherwise have to be provided by generators. The rationale is that appliance loads can be curtailed for about ten minutes or less in response to a grid contingency without any diminution in the quality of service to the consumer. We then estimate the wholesale grid operating-cost savings based on historical wholesale-market clearing prices (location marginal and spinning reserve) from major wholesale power markets in the United States. The savings derived from the smart grid capabilities of an appliance are then compared to the savings derived from a five percent increase in traditional operational machine efficiencies, referred to as cost in this report, to determine whether the savings in grid operating costs (benefits) are at least as high as or higher than the operational machine efficiency credit (cost).

  2. Combustion Safety for Appliances Using Indoor Air (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-05-01

    This measure guideline covers how to assess and carry out the combustion safety procedures for appliances and heating equipment that uses indoor air for combustion in low-rise residential buildings. Only appliances installed in the living space, or in an area freely communicating with the living space, vented alone or in tandem with another appliance are considered here. A separate measure guideline addresses combustion appliances located either within the living space in enclosed closets or side rooms or outside the living space in an adjacent area like an attic or garage that use outdoor air for combustion. This document is for inspectors, auditors, and technicians working in homes where energy upgrades are being conducted whether or not air infiltration control is included in the package of measures being applied. In the indoor combustion air case, guidelines summarized here are based on language provided in several of the codes to establish minimum requirements for the space using simplified prescriptive measures. In addition, building performance testing procedures are provided by testing agencies. The codes in combination with the test procedures offer comprehensive combustion safety coverage to address safety concerns, allowing inexperienced residential energy retrofit inspectors to effectively address combustion safety issues and allow energy retrofits to proceed.

  3. Appliances & Electronics | Department of Energy

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

    Science & Innovation » Energy Efficiency » Homes » Appliances & Electronics Appliances & Electronics Looking for ways to save energy? <a href="/node/587248">Check out these tips</a> -- which include using a power strip and switching to ENERGY STAR appliances -- that every homeowner should try. Looking for ways to save energy? Check out these tips -- which include using a power strip and switching to ENERGY STAR appliances -- that every homeowner should try.

  4. ASKO Appliances: Compliance Determination (2010-SE-0601)

    Broader source: Energy.gov [DOE]

    DOE tested four units dishwasher manufactured by ASKO Appliances, Inc. Applying statistical analysis, DOE found that the dishwasher meets the federal energy standards for maximum energy use.

  5. Appliance and Equipment Energy Efficiency Standards

    Broader source: Energy.gov [DOE]

    New York appliance efficiency standards legislation, enacted in 2005, covers the following products offered for sale in New York not preempted by federal standards as of August 2011:

  6. Smart Domestic Appliances Provide Flexibility for Sustainable...

    Open Energy Info (EERE)

    URI: cleanenergysolutions.orgcontentsmart-domestic-appliances-provide-fle Language: English Policies: "Deployment Programs,Regulations" is not in the list of possible...

  7. Distinctive Appliances: Proposed Penalty (2014-CE-23020)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Distinctive Appliances Distributing Inc. failed to certify cooking products as compliant with the applicable energy conservation standards.

  8. Appliance and Equipment Energy Efficiency Standards

    Broader source: Energy.gov [DOE]

    In June 2005, Oregon passed legislation setting minimum energy efficiency standards for 11 appliances. The standards have been updated to include additional products, most recently by Senate Bill...

  9. Appliance and Equipment Standards Program Logic Model

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

    ... Appliance & Equipment Standards Program Logic Model OBJECTIVE ACTIVITIES KEY OUTPUT ... Non-compliance warnings Standards* developed with stakeholder input Procedures available ...

  10. GE Appliances: Proposed Penalty (2010-CE-2113)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that General Electric Appliances failed to certify a variety of dehumidifiers as compliant with the applicable energy conservation standards.

  11. Demonstration Assessment of Light-Emitting Diode (LED) Freezer Case Lighting

    SciTech Connect (OSTI)

    Rishman, E. E.; Tuenge, J. R.

    2009-10-01

    This report describes the process and results of a demonstration of solid-state lighting (SSL) technology combined with occupancy sensors in a set of upright grocery store freezer cases.

  12. Appliance Rebate Program Still Buzzing in the Beehive State

    Broader source: Energy.gov [DOE]

    Utah's appliance rebate program, known as Cash for Appliances Utah, distributes rebates across the state ranging from $30-$300 for ENERGY STAR appliances - including washers, furnaces, storage and tankless water heaters, and air conditioners.

  13. Appliance Standards and Rulemaking Federal Advisory Committee | Department

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

    of Energy Appliance & Equipment Standards » Rulemakings & Notices » Appliance Standards and Rulemaking Federal Advisory Committee Appliance Standards and Rulemaking Federal Advisory Committee The Appliance and Equipment Standards Program established the Appliance Standards and Rulemaking Federal Advisory Committee (ASRAC) in an effort to further improve the Department of Energy's (DOE) process of establishing energy efficiency standards for certain appliances and commercial

  14. Energy Efficient, Summer-Friendly Appliances | Department of...

    Energy Savers [EERE]

    Energy Efficient, Summer-Friendly Appliances Energy Efficient, Summer-Friendly Appliances June 2, 2009 - 1:43pm Addthis Elizabeth Spencer Communicator, National Renewable Energy ...

  15. State Energy-Efficient Appliance Rebate Program: Volume 1 - Program...

    Energy Savers [EERE]

    State Energy-Efficient Appliance Rebate Program: Volume 1 - Program Design Lessons Learned View the report PDF icon State Energy-Efficient Appliance Rebate Program: Volume 1 - ...

  16. State Energy Efficient Appliance Rebate Program (SEEARP) American...

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

    State Energy Efficient Appliance Rebate Program (SEEARP) American Recovery and Reinvestment Act (ARRA) Funding Opportunity Number: DE-FOA-0000119 State Energy Efficient Appliance ...

  17. State Energy Efficient Appliance Rebate Program is Closed | Department...

    Energy Savers [EERE]

    State Energy Efficient Appliance Rebate Program is Closed State Energy Efficient Appliance Rebate Program is Closed February 23, 2012 - 5:22am Addthis Andrea Spikes Former ...

  18. State Energy Efficient Appliance Rebate Program (SEEARP) reports...

    Open Energy Info (EERE)

    State Energy Efficient Appliance Rebate Program (SEEARP) reports database The State Energy Efficient Appliance Rebate Program (SEEARP) reports database includes rebate reports...

  19. Appliance Standards and Building Codes | Department of Energy

    Office of Environmental Management (EM)

    Building Codes Appliance Standards and Building Codes Appliance Standards Overview for the 2013 Building Technologies Office's Program Peer Review appstdsoverviewcymbalsky040213...

  20. Memorandum from VP Technical Services, Association of Home Appliance...

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

    from VP Technical Services, Association of Home Appliance Manufacturers to the Department of Energy Memorandum from VP Technical Services, Association of Home Appliance ...

  1. Maryland Heats Up Student Appliance Design Competition | Department...

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

    Maryland Heats Up Student Appliance Design Competition Maryland Heats Up Student Appliance Design Competition September 10, 2013 - 11:43am Addthis Students from the University of ...

  2. Dual Integrated Appliances as an Energy and Safety Solution for...

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

    Dual Integrated Appliances as an Energy and Safety Solution for Low Income Weatherization Webinar Dual Integrated Appliances as an Energy and Safety Solution for Low Income ...

  3. HVAC, Water Heating, and Appliance Overview - 2016 BTO Peer Review...

    Energy Savers [EERE]

    HVAC, Water Heating, and Appliance Overview - 2016 BTO Peer Review HVAC, Water Heating, and Appliance Overview - 2016 BTO Peer Review Presenter: Antonio M. Bouza, U.S. Department ...

  4. EIA Energy Efficiency-Appliance Standards and Labeling Links

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

    and enforcement requirements for residential appliances; final rule Energy Efficiency and Renewable Energy - Appliances & Commercial Equipment Standards, the program develops test...

  5. Shenzhen Soyin Electrical Appliance Industrial Co Ltd | Open...

    Open Energy Info (EERE)

    Soyin Electrical Appliance Industrial Co Ltd Jump to: navigation, search Name: Shenzhen Soyin Electrical Appliance Industrial Co Ltd Place: Xixiang Town,Shenzhen, Guangdong...

  6. Cixi Renhe Photovoltaic Electrical Appliance Co Ltd | Open Energy...

    Open Energy Info (EERE)

    Cixi Renhe Photovoltaic Electrical Appliance Co Ltd Jump to: navigation, search Name: Cixi Renhe Photovoltaic Electrical Appliance Co Ltd Place: Cixi, Zhejiang Province, China Zip:...

  7. Energy Efficient Appliance Sales Soar in North Carolina

    Broader source: Energy.gov [DOE]

    It took just eight days for retailers to rack up $64 million in sales of appliances through the state's Appliance Rebate Program.

  8. ENERGY STAR Appliance Verification Testing - Pilot Program Summary...

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

    ENERGY STAR Appliance Verification Testing - Pilot Program Summary Report dated February 3, 2012 ENERGY STAR Appliance Verification Testing - Pilot Program Summary Report dated ...

  9. Combustion Safety for Appliances Using Indoor Air (Fact Sheet...

    Energy Savers [EERE]

    Combustion Safety for Appliances Using Indoor Air PROJECT INFORMATION Project Name: Combustion Safety for Appliances Using Indoor Air Partners: American Gas Association www.aga.org ...

  10. Hydrophilic structures for condensation management in appliances

    DOE Patents [OSTI]

    Kuehl, Steven John; Vonderhaar, John J.; Wu, Guolian; Wu, Mianxue

    2016-02-02

    An appliance that includes a cabinet having an exterior surface; a refrigeration compartment located within the cabinet; and a hydrophilic structure disposed on the exterior surface. The hydrophilic structure is configured to spread condensation. The appliance further includes a wicking structure located in proximity to the hydrophilic structure, and the wicking structure is configured to receive the condensation.

  11. MC Appliance: Order (2012-CE-1508)

    Broader source: Energy.gov [DOE]

    DOE ordered CNA International Inc. d/b/a MC Appliance Corporation to pay a $8,000 civil penalty after finding MC Appliance had failed to certify that certain models of room air conditioners comply with the applicable energy conservation standards.

  12. Rebates for ENERGY STAR Appliances: State Stories

    Broader source: Energy.gov [DOE]

    As you're probably aware by now, every state and U.S. territory has been given funds from the American Recovery and Reinvestment Act of 2009 to allow eligible consumers to receive rebates for the purchase of new energy-efficient appliances when they replace used appliances.

  13. Retrospective Evaluation of Appliance Price Trends

    SciTech Connect (OSTI)

    Dale, Larry; Antinori, Camille; McNeil, Michael; McMahon, James E.; Fujita, K. Sydny

    2008-07-20

    Real prices of major appliances (refrigerators, dishwashers, heating and cooling equipment) have been falling since the late 1970s despite increases in appliance efficiency and other quality variables. This paper demonstrates that historic increases in efficiency over time, including those resulting from minimum efficiency standards, incur smaller price increases than were expected by Department of Energy (DOE) forecasts made in conjunction with standards. This effect can be explained by technological innovation, which lowers the cost of efficiency, and by market changes contributing to lower markups and economies of scale in production of higher efficiency units. We reach four principal conclusions about appliance trends and retail price setting: 1. For the past several decades, the retail price of appliances has been steadily falling while efficiency has been increasing. 2. Past retail price predictions made by DOE analyses of efficiency standards, assuming constant prices over time, have tended to overestimate retail prices. 3. The average incremental price to increase appliance efficiency has declined over time. DOE technical support documents have typically overestimated this incremental price and retail prices. 4. Changes in retail markups and economies of scale in production of more efficient appliances may have contributed to declines in prices of efficient appliances.

  14. TEE-0077- In the Matter of GE Appliances & Lighting

    Broader source: Energy.gov [DOE]

    The Decision and Order considers and Application for Exception filed by GE Appliances & Lighting (GE)

  15. U-197: Cisco Adaptive Security Appliances Denial of Service Vulnerability |

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

    Department of Energy 7: Cisco Adaptive Security Appliances Denial of Service Vulnerability U-197: Cisco Adaptive Security Appliances Denial of Service Vulnerability June 22, 2012 - 7:00am Addthis PROBLEM: A vulnerability has been reported in Cisco Adaptive Security Appliances (ASA), which can be exploited by malicious people to cause a DoS (Denial of Service). PLATFORM: Cisco Adaptive Security Appliance (ASA) 8.x Cisco ASA 5500 Series Adaptive Security Appliances ABSTRACT: The vulnerability

  16. About the Appliance and Equipment Standards Program | Department of Energy

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

    Appliance & Equipment Standards » About the Appliance and Equipment Standards Program About the Appliance and Equipment Standards Program The Department of Energy (DOE), through the Buildings Technologies Office, sets minimum energy efficiency standards for approximately 60 categories of appliances and equipment used in homes, businesses, and other applications, as required by existing law. The appliances and equipment covered provide services that are used by consumers and businesses each

  17. HVAC, Water Heating, and Appliances Overview - 2015 BTO Peer Review |

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

    Department of Energy Appliances Overview - 2015 BTO Peer Review HVAC, Water Heating, and Appliances Overview - 2015 BTO Peer Review Presenter: Tony Bouza, U.S. Department of Energy View the Presentation PDF icon HVAC, Water Heating, and Appliances Overview - 2015 BTO Peer Review More Documents & Publications HVAC, Water Heater and Appliance R&D - 2014 BTO Peer Review HVAC, Water Heating, and Appliance Subprogram Overview - 2016 BTO Peer Review Research & Development Roadmap:

  18. West Virginia Consumers Have Appliance Rebate 'Trifecta'

    Broader source: Energy.gov [DOE]

    West Virginians didn’t waste any time in taking advantage of the Energy Efficient Appliance Rebate Program. Only three months in, and almost half of the available $1.7 million is already spoken for.

  19. MC Appliance: Proposed Penalty (2012-CE-1508)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that CNA International Inc. d/b/a MC Appliance Corporation failed to certify a variety of room air conditioners as compliant with the applicable energy conservation standards.

  20. Appliance and Equipment Energy Efficiency Standards

    Broader source: Energy.gov [DOE]

    Washington enacted appliance efficiency legislation in 2005, creating minimum efficiency standards for twelve products, all of which have been preempted by federal law. HB 1004, signed in May 2009...

  1. Equator Appliance: ENERGY STAR Referral (EZ 3720)

    Broader source: Energy.gov [DOE]

    DOE referred Equator Appliance clothes washer EZ 3720 to EPA, brand manager of the ENERGY STAR program, for appropriate action after DOE testing revealed that the model does not meet ENERGY STAR requirements.

  2. Research & Development Roadmap: Next-Generation Appliances

    Broader source: Energy.gov [DOE]

    The Research and Development (R&D) Roadmap for Next-Generation Appliances provides recommendations to the Building Technologies Office (BTO) on R&D activities to pursue that will aid in achieving BTO’s energy savings goals.

  3. MC Appliance: Proposed Penalty (2014-CE-20002)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that MC Appliance Corporation failed to certify residential clothes washers and residential clothes dryers as compliant with the applicable energy conservation standards.

  4. State Energy-Efficient Appliance Rebate Program

    Broader source: Energy.gov [DOE]

    With funding provided by the American Recovery and Reinvestment Act of 2009 (ARRA), the U.S. Department of Energy (DOE) developed the State Energy Efficient Appliance Rebate Program (SEEARP) to...

  5. Wyoming's Appliance Rebate Program Surges Ahead

    Broader source: Energy.gov [DOE]

    Wyoming’s appliance rebate program, which opened in April, continues through this fall. Residents of the Equality State can receive rebates on ENERGY STAR certified clothes washers, dishwashers, water heaters and gas furnaces ranging from $50 to $250.

  6. Appliance energy efficiency in new home construction. Final report

    SciTech Connect (OSTI)

    Not Available

    1980-11-30

    A survey of 224 builders was conducted to which 160 builders responded. Each respondent completed between one and seven separate questionnaires. Each of the seven questionnaires were designed to collect information about one type of equipment or major appliance. These are: heat pump; heating system; air conditioner; domestic water heater; dishwasher; range; and refrigerator. Analysis of the resulting 406 questionnaires indicated that builders were primarily responsible for brand selection. These choices were made primarily without regard for the energy efficiency of the product. A similar apparent lack of consideration of energy efficiency during brand and model selection was found among home buyers and specialized subcontractors.

  7. State Appliance Standards (released in AEO2009)

    Reports and Publications (EIA)

    2009-01-01

    State appliance standards have existed for decades, starting with Californias enforcement of minimum efficiency requirements for refrigerators and several other products in 1979. In 1987, recognizing that different efficiency standards for the same products in different states could create problems for manufacturers, Congress enacted the National Appliance Energy Conservation Act (NAECA), which initially covered 12 products. The Energy Policy Act of 1992 (EPACT92), EPACT2005, and EISA2007 added additional residential and commercial products to the 12 products originally specified under NAECA.

  8. Non-intrusive appliance monitor apparatus

    DOE Patents [OSTI]

    Hart, G.W.; Kern, E.C. Jr.; Schweppe, F.C.

    1989-08-15

    A non-intrusive monitor of energy consumption of residential appliances is described in which sensors, coupled to the power circuits entering a residence, supply analog voltage and current signals which are converted to digital format and processed to detect changes in certain residential load parameters, i.e., admittance. Cluster analysis techniques are employed to group change measurements into certain categories, and logic is applied to identify individual appliances and the energy consumed by each. 9 figs.

  9. Non-intrusive appliance monitor apparatus

    DOE Patents [OSTI]

    Hart, George W.; Kern, Jr., Edward C.; Schweppe, Fred C.

    1989-08-15

    A non-intrusive monitor of energy consumption of residential appliances is described in which sensors, coupled to the power circuits entering a residence, supply analog voltage and current signals which are converted to digital format and processed to detect changes in certain residential load parameters, i.e., admittance. Cluster analysis techniques are employed to group change measurements into certain categories, and logic is applied to identify individual appliances and the energy consumed by each.

  10. Field Demonstration of High Efficiency Ultra-Low-Temperature Laboratory Freezers

    Broader source: Energy.gov [DOE]

    Ultra-low temperature laboratory freezers (ULTs) are some of the most energy-intensive pieces of equipment in a scientific research laboratory, yet there are several barriers to user acceptance and adoption of high-efficiency ULTs. One significant barrier is a relative lack of information on ULT efficiency to help purchasers make informed decisions with respect to efficient products.

  11. Comparing Appliance and Lighting Energy Costs Online Just Got...

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

    Appliance and Lighting Energy Costs Online Just Got Easier Comparing Appliance and Lighting Energy Costs Online Just Got Easier January 11, 2013 - 10:12am Addthis The EnergyGuide...

  12. Fort Collins Utilities- Residential and Small Commercial Appliance Rebate Program

    Broader source: Energy.gov [DOE]

    Fort Collins Utilities offers a number of appliance and recycling rebates to residential and small commercial customers. The appliance rebate program offers a $50 rebate for Energy Star rated...

  13. How Much Are Your Appliances and Electronics Costing You?

    Broader source: Energy.gov [DOE]

    Use our updated Estimating Appliance and Home Electronic Energy Use page to calculate the electricity consumption of your appliances in preparation for the #EnergyFaceoff campaign in November.

  14. NJ Clean Energy- ENERGY STAR Appliance Rebate program

    Broader source: Energy.gov [DOE]

    When mail-in rebates are active, as a general rule, all appliances must be ENERGY STAR rated; however, additional requirements may apply to different types of appliances. Rebate requests must...

  15. Reading Municipal Light Department- Residential Energy Star Appliance Rebate Program

    Broader source: Energy.gov [DOE]

    Reading Municipal Light Department (RMLD) offers rebates to residential customers who install Energy Star appliances in eligible homes. The offer is limited to one rebate per appliance, or a...

  16. Buildings Energy Data Book: 5.7 Appliances

    Buildings Energy Data Book [EERE]

    9 Commercial Refrigeration - Unit Inventory and Energy Consumption Unit Energy Estimated Inventory Consumption Application (thousand) (kWh/yr) Walk-In Coolers and Freezers Non-Supermarket, Cooler 468 7.6 78.9 Non-Supermarket, Freezer 234 5.0 52.1 Non-Supermarket, Combination 53 1.6 16.6 Supermarket 245 4.9 51.0 Beverage Merchandisers (1) One-Door 460 3,076 1.4 14.7 Two-Door 414 6,080 2.5 26.2 Three-Door 46 8,960 0.4 4.3 Reach-In Refrigerators and Freezers (2) Freezers 1,156 4,158 4.8 56.0

  17. Estimating Appliance and Home Electronic Energy Use | Department of Energy

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

    Electricity & Fuel » Appliances & Electronics » Estimating Appliance and Home Electronic Energy Use Estimating Appliance and Home Electronic Energy Use Our appliance and electronic energy use calculator allows you to estimate your annual energy use and cost to operate specific products. The wattage values provided are samples only; actual wattage of products varies depending on product age and features. Enter a wattage value for your own product for the most accurate estimate. Wattage

  18. Determinants of Household Use of Selected Energy Star Appliances - Energy

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

    Information Administration Determinants of Household Use of Selected Energy Star Appliances Release date: May 25, 2016 Introduction According to the 2009 Residential Energy Consumption Survey (RECS), household appliances1accounted for 35% of U.S. household energy consumption, up from 24% in 1993. Thus, improvements in the energy performance of residential appliances as well as increases in the use of more efficient appliances can be effective in reducing household energy consumption and

  19. Appliance and Equipment Standards Fact Sheet | Department of Energy

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

    Appliance and Equipment Standards Fact Sheet Appliance and Equipment Standards Fact Sheet Appliance and equipment efficiency standards have served as one of the nation's most effective policies for improving energy efficiency and saving consumers energy and money. Today, the U.S. Department of Energy's (DOE) Appliance and Equipment Standards Program covers more than 60 products, representing about 90% of home energy use, 60% of commercial building energy use, and 30% of industrial energy use.

  20. Appliance Rebates: Frequently Asked Questions | Department of Energy

    Energy Savers [EERE]

    HVAC, Water Heating, Appliances R&D » Appliance Projects Appliance Projects Energy Efficient Clothes Dryer with IR Heating and Electrostatic Precipitator Lead Performer: GE Global Research, Niskayuna, NY Schematics of a heat pump clothes dryer<br /> Credit: Oak Ridge National Lab Heat Pump Clothes Dryer Lead Performer: Oak Ridge National Laboratory - Oak Ridge, TN Partner: GE Appliances - Louisville, KY Image of the compressor rack and system diagram for the CO2 refrigeration

  1. Comparing Appliance and Lighting Energy Costs Online Just Got Easier

    Broader source: Energy.gov [DOE]

    The new Energy Labeling Rule makes it easy to compare energy use and costs when shopping for appliances or lighting.

  2. MECS 2006 - Computer, Electronics and Appliances | Department of Energy

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

    Computer, Electronics and Appliances MECS 2006 - Computer, Electronics and Appliances Manufacturing Energy Footprint for Computer, Electronics and Appliances (NAICS 334, 335) Sector with Total Energy Input, October 2012 (MECS 2006) All available footprints and supporting documents Manufacturing Energy and Carbon Footprint PDF icon Computers, Electronics, and Electrical Equipment More Documents & Publications MECS 2006 - Cement MECS 2006 - Glass MECS 2006 - Plastics

  3. Appliance and Equipment Standards Program Logic Model

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

    Manufacturers produce products with a high level of compliance that meet minimum energy conservation standards, resulting in energy savings in the buildings sector The Appliance & Equipment Standards Program promulgates energy conservation standards and test procedures in a rulemaking process to reduce energy consumption across residential, commercial, and industrial buildings. External Influences: DOE budget, Energy prices, Real estate market, Market incentives, Legislation / Regulation

  4. Modeling of GE Appliances: Final Presentation

    SciTech Connect (OSTI)

    Fuller, Jason C.; Vyakaranam, Bharat; Leistritz, Sean M.; Parker, Graham B.

    2013-01-31

    This report is the final in a series of three reports funded by U.S. Department of Energy Office of Electricity Delivery and Energy Reliability (DOE-OE) in collaboration with GE Appliances’ through a Cooperative Research and Development Agreement (CRADA) to describe the potential of GE Appliances’ DR-enabled appliances to provide benefits to the utility grid.

  5. Mississippi Residents Save Through Appliance Rebate Program

    Broader source: Energy.gov [DOE]

    April 22 was more than just Earth Day for Cowboy Maloney’s Electric City. The Jackson store—one of 12 Cowboy Maloney’s across Mississippi—opened at midnight to celebrate Mississippi’s appliance rebate program launch.

  6. Buildings Energy Data Book: 7.5 Efficiency Standards for Residential Appliances

    Buildings Energy Data Book [EERE]

    2 Efficiency Standards for Residential Refrigerators and Freezers (1) 1) 2) 3) 4) 5) 6) Note(s): Source(s): Refrigerator-freezers, automatic defrost with side-mounted freezer with through-the-door ice service 10.10AV + 406.0 1) Effective for products manufactured on or after July 1, 2001. Standards do not apply to refrigerators and refrigerator-freezers with total refrigerated volume exceeding 39 cubic feet or freezers with total refrigerated volume exceeding 30 cubic feet. AV = total adjusted

  7. Fridge of the future: Designing a one-kilowatt-hour/day domestic refrigerator-freezer

    SciTech Connect (OSTI)

    Vineyard, E.A.; Sand, J.R.

    1998-03-01

    An industry/government Cooperative Research and Development Agreement (CRADA) was established to evaluate and test design concepts for a domestic refrigerator-freezer unit that represents approximately 60% of the US market. The goal of the CRADA was to demonstrate advanced technologies which reduce, by 50 percent, the 1993 NAECA standard energy consumption for a 20 ft{sup 3} (570 I) top-mount, automatic-defrost, refrigerator-freezer. For a unit this size, the goal translated to an energy consumption of 1.003 kWh/d. The general objective of the research was to facilitate the introduction of cost-efficient technologies by demonstrating design changes that can be effectively incorporated into new products. A 1996 model refrigerator-freezer was selected as the baseline unit for testing. Since the unit was required to meet the 1993 NAECA standards, the energy consumption was quite low (1.676 kWh/d), thus making further reductions in energy consumption very challenging. Among the energy saving features incorporated into the original design of the baseline unit were a low-wattage evaporator fan, increased insulation thicknesses, and liquid line flange heaters.

  8. Measure Guideline: Combustion Safety for Natural Draft Appliances Using Indoor Air

    SciTech Connect (OSTI)

    Brand, L.

    2014-04-01

    This measure guideline covers how to assess and carry out the combustion safety procedures for appliances and heating equipment that uses indoor air for combustion in low-rise residential buildings. Only appliances installed in the living space, or in an area freely communicating with the living space, vented alone or in tandem with another appliance are considered here. A separate measure guideline addresses combustion appliances located either within the living space in enclosed closets or side rooms or outside the living space in an adjacent area like an attic or garage that use outdoor air for combustion. This document is for inspectors, auditors, and technicians working in homes where energy upgrades are being conducted whether or not air infiltration control is included in the package of measures being applied. In the indoor combustion air case, guidelines summarized here are based on language provided in several of the codes to establish minimum requirements for the space using simplified prescriptive measures. In addition, building performance testing procedures are provided by testing agencies. The codes in combination with the test procedures offer comprehensive combustion safety coverage to address safety concerns, allowing inexperienced residential energy retrofit inspectors to effectively address combustion safety issues and allow energy retrofits to proceed.

  9. 2014-06-23 Issuance: Energy Conservation Standards for Walk-in Coolers and Freezers; Air-Conditioning, Heating, & Refrigeration Institute Petition for Reconsideration

    Broader source: Energy.gov [DOE]

    This document is the agency response to the Energy Conservation Standards for Walk-in Coolers and Freezers; Air-Conditioning, Heating, & Refrigeration Institute Petition for Reconsideration.

  10. Measure Guideline: Combustion Safety for Natural Draft Appliances Through Appliance Zone Isolation

    SciTech Connect (OSTI)

    Fitzgerald, J.; Bohac, D.

    2014-04-01

    This measure guideline covers how to assess and carry out the isolation of natural draft combustion appliances from the conditioned space of low-rise residential buildings. It deals with combustion appliances located either within the living space in enclosed closets or side rooms or outside the living space in an adjacent area like an attic or garage. This subset of houses does not require comprehensive combustion safety tests and simplified prescriptive procedures can be used to address safety concerns. This allows residential energy retrofit contractors inexperienced in advanced combustion safety testing to effectively address combustion safety issues and allow energy retrofits including tightening and changes to distribution and ventilation systems to proceed.

  11. DOE Issues Final Appliance Test Procedure Rule | Department of Energy

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

    Appliance Test Procedure Rule DOE Issues Final Appliance Test Procedure Rule December 8, 2006 - 9:46am Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today announced a final rule establishing new test procedures and related definitions to determine the energy efficiency of certain residential appliances and commercial equipment. The rulemaking clarifies and codifies the test procedures mandated by the Energy Policy Act (EPAct) of 2005. "These new test procedures are the

  12. HVAC, Water Heating, and Appliances | Department of Energy

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

    Emerging Technologies » HVAC, Water Heating, and Appliances HVAC, Water Heating, and Appliances About the Portfolio The HVAC/Water Heating/Appliance subprogram develops cost effective, energy efficient technologies with national labs and industry partners. Technical analysis has shown that heat pumps have the technical potential to save up to 50% of the energy used by conventional HVAC technologies in residential buildings. Our focus is on the introduction of new heat pumping technologies, heat

  13. Appliance Standard Program - The FY 2003 Priority -Setting Summary Report

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

    and Actions Proposed - Appendix B | Department of Energy Report and Actions Proposed - Appendix B Appliance Standard Program - The FY 2003 Priority -Setting Summary Report and Actions Proposed - Appendix B This appendix contains data sheets for existing appliance standards program rulemaking priorities PDF icon fy03_priority_setting_app_b.pdf More Documents & Publications 2006 Draft Rulemaking Activities Data Sheets Appliance Standards Program - The FY 2003 Priority Setting Report and

  14. Appliance Standards Program - The FY 2003 Priority Setting Report and

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

    Actions Proposed - Appendix C | Department of Energy Appendix C Appliance Standards Program - The FY 2003 Priority Setting Report and Actions Proposed - Appendix C This appendix contains data sheets for new products that will be covered under appliance standards program rulemaking priorities PDF icon fy03_priority_setting_app_c.pdf More Documents & Publications Appliance Standards Program - The FY 2003 Priority Setting Report and Actions Proposed -Appendix A 2006 Draft Rulemaking

  15. Appliance Standards Program Overview - 2014 BTO Peer Review | Department of

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

    Energy 4 BTO Peer Review Appliance Standards Program Overview - 2014 BTO Peer Review Presenter: John Cymbalsky, U.S. Department of Energy This presentation at the 2014 Peer Review provided an overview of the Building Technologies Office's Appliance and Equipment Standards Program. Through robust feedback, the BTO Program Peer Review enhances existing efforts and improves future designs. View the presentation PDF icon BTO_PeerReview_ApplianceStandardsOverview_042214.pdf More Documents &

  16. Appliance Standards Program Overview - 2015 BTO Peer Review | Department of

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

    Energy 5 BTO Peer Review Appliance Standards Program Overview - 2015 BTO Peer Review Presenter: John Cymbalsky, U.S. Department of Energy This presentation at the 2015 Peer Review provided an overview of the Building Technologies Office's Appliance and Equipment Standards Program. Through robust feedback, the BTO Program Peer Review enhances existing efforts and improves future designs. VIEW THE PRESENTATION PDF icon Appliance Standards Program Overview - 2015 BTO Peer Review More Documents

  17. Association of Home Appliance Manufacturers Comments on Smart Grid RFI |

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

    Department of Energy Association of Home Appliance Manufacturers Comments on Smart Grid RFI Association of Home Appliance Manufacturers Comments on Smart Grid RFI Comments made on behalf of the Association of Home Appliance Manufacturers (AHAM), on the Smart Grid RFI: Addressing Policy and Logistical Challenges, 75 Fed. Reg. 57,006 (Sept. 17, 2010). PDF icon Smart Grid RFI: Addressing Policy And Logistical Challenges. November 1, 2010 More Documents & Publications Comments of DRSG to DOE

  18. Secretary Chu Announces More Stringent Appliance Standards for Home Water

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

    Heaters and Other Heating Products | Department of Energy Stringent Appliance Standards for Home Water Heaters and Other Heating Products Secretary Chu Announces More Stringent Appliance Standards for Home Water Heaters and Other Heating Products April 1, 2010 - 12:00am Addthis WASHINGTON - U.S. Department of Energy Secretary Steven Chu announced today that the Department has finalized higher energy efficiency standards for a key group of heating appliances that will together save consumers

  19. State Energy Efficient Appliance Rebate Program (SEEARP) American Recovery

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

    and Reinvestment Act (ARRA) Funding Opportunity Number: DE-FOA-0000119 | Department of Energy State Energy Efficient Appliance Rebate Program (SEEARP) American Recovery and Reinvestment Act (ARRA) Funding Opportunity Number: DE-FOA-0000119 State Energy Efficient Appliance Rebate Program (SEEARP) American Recovery and Reinvestment Act (ARRA) Funding Opportunity Number: DE-FOA-0000119 Funding Opportunity Announcement PDF icon State Energy Efficient Appliance Rebate Program (SEEARP) American

  20. Energy Department Announces January 2006 Deadline for Appliance Standards

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

    Rulemaking Schedules | Department of Energy January 2006 Deadline for Appliance Standards Rulemaking Schedules Energy Department Announces January 2006 Deadline for Appliance Standards Rulemaking Schedules November 15, 2005 - 2:47pm Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today announced it will present schedules for all appliance rulemaking activities no later than January 31, 2006. The schedules will be developed following a public meeting held today to invite comment

  1. Appliance Standards Update and Review of Certification, Compliance...

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

    Regulatory Program Buildings Regulatory Program Appliance Standards Update and Review of Certification, Compliance ... its benefits justify its costs (recognizing that some ...

  2. GE Appliances: Order (2012-SE-1403) | Department of Energy

    Energy Savers [EERE]

    Appliances: Order (2012-SE-1403) GE Appliances: Order (2012-SE-1403) October 3, 2012 DOE ordered GE Appliances, a Division of General Electric Company to pay a $63,000 civil penalty after finding GE had privately labeled and distributed in commerce in the U.S. the 4-cubic-foot capacity refrigerator basic model SMR04GAZCS, which includes models SMR04GAZACS and SMR04GAZBCS. The Order adopted a Compromise Agreement, which reflected settlement terms between DOE and GE. PDF icon GE Appliances: Order

  3. Webinar: Appliance Standards and Rulemaking Federal Advisory Committee

    Office of Energy Efficiency and Renewable Energy (EERE)

    DOE is conducting a public meeting and webinar regarding the Appliance Standards and Rulemaking Federal Advisory Committee (ASRAC). For more information, please visit the ASRAC page.

  4. INFOGRAPHIC: How Appliance Standards Help Consumers Save Big | Department

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

    of Energy How Appliance Standards Help Consumers Save Big INFOGRAPHIC: How Appliance Standards Help Consumers Save Big December 14, 2015 - 3:10pm Addthis FACT: Consumers are saving more than $62 billion a year as a result of the Energy Department's Appliance and Equipment Standards Program. | Infographic by <a href="/node/1332956">Carly Wilkins</a>, Energy Department FACT: Consumers are saving more than $62 billion a year as a result of the Energy Department's Appliance

  5. Appliance Standby Power and Energy Consumption in South African...

    Open Energy Info (EERE)

    Standby Power and Energy Consumption in South African Households Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Appliance Standby Power and Energy Consumption in South...

  6. Association of Home Appliance Manufacturers (AHAM) Ex parte Memo...

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

    (AHAM) Ex parte Memo Association of Home Appliance Manufacturers (AHAM) Ex parte Memo This memo memorializes the meeting between AHAM and the Department of Energy on October 17, ...

  7. New Appliance Tax Credits, Rebates, and Incentives for Consumers...

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

    New Appliance Tax Credits, Rebates, and Incentives for Consumers September 8, 2009 - 11:16am Addthis Chris Stewart Senior Communicator at DOE's National Renewable Energy Laboratory ...

  8. EECBG Appliance Rebate Guidance (Program Notice 10-015) | Department...

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

    EECBG Appliance Rebate Guidance (Program Notice 10-015) Guidance for Efficiency and Conservation Block Grant Program grantees on consumer rebate programs for Energy Star and other ...

  9. Saving Energy and Money with Appliance and Equipment Standards...

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

    ... They reduce the regulatory burden on appliance and equipment manufacturers by pre-empting a potential patchwork of state standards with a single federal standard. This regulatory ...

  10. Saving Energy and Money with Appliance and Equipment Standards...

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

    ... Federal energy effciency standards beneft manufacturers as well. They reduce the regulatory burden on appliance and equipment manufacturers by pre-empting a potential patchwork of ...

  11. HVAC, Water Heating, and Appliances Overview - 2015 BTO Peer...

    Energy Savers [EERE]

    HVAC, Water Heating, and Appliances Overview - 2015 BTO Peer Review Presenter: Tony Bouza, U.S. Department of Energy View the Presentation PDF icon HVAC, Water Heating, and ...

  12. Assessment of Literature Related to Combustion Appliance Venting...

    Office of Scientific and Technical Information (OSTI)

    Assessment of Literature Related to Combustion Appliance Venting Systems Citation Details ... Country of Publication: United States Language: English Subject: 29 ENERGY PLANNING, ...

  13. Students Compete to Design Energy-Efficient Appliances | Department...

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

    ... Efficient, Hybrid AirWater Conditioning Appliance Santa Clara University: Reduction of Energy Use in Clothes Dryers Santa Clara University: Efficient Lighting System via ...

  14. Sales Tax Holiday for Energy-Efficient Appliances | Department...

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

    each year for the following appliances*: Clothes washers Clothes dryers* Water heaters Trash compactors* Dishwashers Conventional ovens, ranges, and stoves* Air conditioners...

  15. Fourteenth Semi-Annual Report to Congress on Appliance Energy...

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

    ... air conditioners o Standards for computer servers o Standards for computers, ... the initial report, DOE documented the history of the Appliance Standards Program, which ...

  16. Appliance and Equipment Standards Program Overview - 2016 BTO...

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

    This presentation at the 2016 Peer Review provided an overview of the Building Technologies Office's Appliance and Equipment Standards Program. Through robust feedback, the BTO ...

  17. 1997 RECS data on consumer usage of appliances

    SciTech Connect (OSTI)

    Latta, R.B.

    1998-07-01

    The 1997 Residential Energy Consumption Survey (RECS) conducted by the Energy Information Administration contained questions on how households use various appliances. This includes the following appliance usage (1) personnel computers, (2) cooking appliances, (3) conventional ovens, (4) microwave ovens, (5) clothes washers, and (6) clothes dryer. Many of these items were first collected in the 1997 RECS. In this paper, appliance usage by household demographic characteristics (household income, age of householder, and number of household members) are examined with an emphasis on results for data items that were first collected in the 1997 RECS.

  18. T-588: HP Virtual SAN Appliance Stack Overflow

    Broader source: Energy.gov [DOE]

    A vulnerability has been reported in HP StorageWorks P4000 Virtual SAN Appliance Software, which can be exploited by malicious people to compromise a vulnerable system.

  19. BSH Home Appliances: Proposed Penalty (2014-CE-23013)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that BSH Home Appliances Corporation failed to certify cooking products as compliant with the applicable energy conservation standards.

  20. Appliance Standards Update and Review of Certification, Compliance...

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

    Powerpoint Presentation for ASHRAE Conference, January 31, 2011 Appliance Standards Update and Review of Certification, Compliance and Enforcement Powerpoint Presentation for ...

  1. Appliance Standard Program - The FY 2003 Priority -Setting Summary...

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

    This appendix contains data sheets for existing appliance standards program rulemaking priorities PDF icon fy03prioritysettingappb.pdf More Documents & Publications 2006 Draft ...

  2. Appliance Standards Program - The FY 2003 Priority Setting Report...

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

    This appendix contains data sheets for new products that will be covered under appliance standards program rulemaking priorities PDF icon fy03prioritysettingappc.pdf More ...

  3. ISSUANCE 2015-07-14: Appliance Standards and Rulemaking Federal...

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

    Committee: Notice of Open Meetings and Webinars ISSUANCE 2015-07-14: Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Open Meetings and Webinars This ...

  4. ISSUANCE 2015-05-26:Appliance Standards and Rulemaking Federal...

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

    Committee: Notice of Open Meeting and Webinar ISSUANCE 2015-05-26:Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Open Meeting and Webinar This ...

  5. ISSUANCE 2016-01-27: Appliance Standards and Rulemaking Federal...

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

    Advisory Committee: Notice of Open Meetings ISSUANCE 2016-01-27: Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Open Meetings This document is the ...

  6. ISSUANCE 2015-12-01: Appliance Standards and Rulemaking Federal...

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

    Advisory Committee: Notice of Open Meetings ISSUANCE 2015-12-01: Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Open Meetings This document is the ...

  7. Solergie Qingdao Electrical Appliance Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    enterprise. which is specialized in developing and manufacturing solar lighting and other energy solar products. References: Solergie (Qingdao)Electrical Appliance Co Ltd1 This...

  8. Washington State Energy-Efficiency Appliance Rebate Program ...

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

    Oregon State Energy-Efficiency Appliance Rebate Program Helps Low-Income Families Washington: RePower's Energy Dashboard Spurs Change on Bainbridge Island Washington: ...

  9. Appliance Standards Program Schedule - CCE Overview and Update...

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

    13, 2011 Appliance Standards Program Schedule - CCE Overview and Update, dated October 26, 2011 NEMA Distribution Transformers, CCE Overview and Update presentation, dated 0524

  10. Taunton Municipal Lighting Plant- Residential Energy Star Appliance Rebate Program

    Broader source: Energy.gov [DOE]

    Residential customers of Taunton Municipal Lighting Plant (TMLP) are eligible for rebates on energy efficient appliances. Clothes washers, dishwashers, refrigerators, and room A/C units are...

  11. Buildings Energy Data Book: 5.7 Appliances

    Buildings Energy Data Book [EERE]

    8 Commercial Refrigeration - Installed Base and Total Energy Consumption by Type Equipment Supermarket Refrigeration Systems Display Cases 2,100 214 Compressor Racks 140 373 Condensers 140 50 Walk-Ins 245 51 Walk-In Coolers and Freezers (Non-Supermarket) 755 148 Food Preperation and Service Equipment 1,516 55 Reach-In Refrigerators and Freezers 2,712 106 Beverage Merchandisers 920 45 Ice Machines 1,491 84 Refrigerated Vending Machines 3,816 100 Total 1225 Note(s): Source(s): Installed Total

  12. U-027: RSA Key Manager Appliance Session Logout Bug Fails to...

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

    PROBLEM: RSA Key Manager Appliance Session Logout Bug Fails to Terminate Sessions. PLATFORM: RSA Key Manager Appliance 2.7 Service Pack 1 ABSTRACT: A remote authenticated...

  13. Appliance Standards Update and Review of Certification, Compliance and

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

    Enforcement Powerpoint Presentation for ASHRAE Conference, January 31, 2011 | Department of Energy Update and Review of Certification, Compliance and Enforcement Powerpoint Presentation for ASHRAE Conference, January 31, 2011 Appliance Standards Update and Review of Certification, Compliance and Enforcement Powerpoint Presentation for ASHRAE Conference, January 31, 2011 This document is Appliance Standards Update and Review of Certification, Compliance and Enforcement Powerpoint Presentation

  14. The use of negotiated agreements to improve efficiency of end-use appliances: First results from the European experience

    SciTech Connect (OSTI)

    Bertoldi, P.; Bowie, R.; Hagen, L.

    1998-07-01

    The European Union is pursuing measures to improve end-use equipment efficiency through a variety of policy instruments, in particular for domestic appliances. One of the most effective methods to achieve market transformation is through minimum efficiency performance standards (MEPS). However, after the difficulties and controversy following the adoption of legislation for MEPS for domestic refrigerators/freezers, a new policy instrument, i.e. negotiated agreements by manufacturers, has been investigated and tested for two type of appliances: domestic washing machines and TVs and VCRs. Based on the positive experience of the above two agreements, other products (e.g. dryers, dishwasher, electric water heaters, etc.) will be the subject of future negotiated agreements. Based on the results of the two negotiated agreements, this paper describes the energy efficiency potential, the procedures, and the advantages and disadvantages of negotiated agreements compared to legislated mandatory for MEPS, as developed in the European context. The paper concludes that negotiated agreements are a viable policy option, which allow flexibility in the implementation of the efficiency targets and therefore the adoption of cost-effective solutions for manufacturers. In addition, negotiated agreements can be implemented more quickly compared to mandatory MEPS and they allow a closer monitoring of the results. The main question asked in the paper is whether the negotiated agreements can deliver the results in the long term compared to what could be achieved through legislation. The European experience indicates that this instrument can deliver the results and that it offer a number of advantages compared to MEPS.

  15. Safety lock-out device for electrical appliances

    DOE Patents [OSTI]

    Cliff, Jr., Paul L. (Bloomingdale, IL)

    1996-01-01

    A safety lock-out device prevents the insertion of an electrical power cord into an electrical power cord receptacle of an electrical appliance. The devise comprises a mounting plate fastened to the appliance and a cover plate hingedly attached to the appliance. The cover plate is movable between a first position and a second position such that, in the first position, the cover plate covers and prevents insertion of a power cord into the appliance receptacle. In said second position, the appliance receptacle is uncovered to permit insertion of a power cord into the receptacle. Extending a lock shank through aligned openings formed in flange members extending from the mounting plate and the cover plate locks the cover plate in the first position.

  16. Safety lock-out device for electrical appliances

    DOE Patents [OSTI]

    Cliff, P.L. Jr.

    1996-07-09

    A safety lock-out device prevents the insertion of an electrical power cord into an electrical power cord receptacle of an electrical appliance. The device comprises a mounting plate fastened to the appliance and a hinged cover plate attached to the appliance. The cover plate is movable between a first position and a second position such that, in the first position, the cover plate covers and prevents insertion of a power cord into the appliance receptacle. In said second position, the appliance receptacle is uncovered to permit insertion of a power cord into the receptacle. Extending a lock shank through aligned openings formed in flange members extending from the mounting plate, the cover plate locks the cover plate in the first position. 15 figs.

  17. Switchover software reliability estimate for Paducah Freezer/Sublimer computer systems

    SciTech Connect (OSTI)

    Flanagan, D.M.; Davis, J.N.

    1993-04-01

    K-25 Engineering Division purchased a series of redundant computer systems and developed software for the purpose of providing continuous process monitoring and control for the Freezer/Sublimer equipment in the gaseous diffusion process at the Paducah Gaseous Diffusion Plant. The application software is loaded on two central processing units (CPU) so that in the event of a failure of the primary unit, the processing can switch to the backup unit and continue processing without error. It is the purpose of this document to demonstrate the reliability of this system with respect to its ability to switch properly between redundant CPU. The total reliability estimation problem -- which considers the computer hardware, the operating system software, and the application software -- has been reduced to one that considers only the application software directly involved in the switchover process. Estimates are provided for software reliability and the testing coverage. Software and hardware reliability models and reliability growth models are considered in addition to Bayesian approaches.

  18. Enforcement Policy Statement Regarding Walk-in Cooler/Walk-in Freezer Refrigeration Systems

    Broader source: Energy.gov [DOE]

    This policy is not currently in effect. If the Department of Energy receives recommended standards from the Appliance Standards and Rulemaking Advisory Committee within a specified time frame, DOE will not seek civil penalties or injunctive relief concerning violations of the four energy conservation standards applicable to dedicated condensing refrigeration systems operating at medium temperatures that are promulgated at 10 C.F.R. 431.306(e).

  19. Enforcement Policy Statement Regarding Walk-in Cooler/Walk-in Freezer Refrigeration Systems

    Energy Savers [EERE]

    Issued: August 14, 2015 Updated: August 31, 2015 NOTE: This policy is not currently in effect. As noted below, this policy will become effective only if the requirement in section (2) below is satisfied. The Appliance Standards and Rulemaking Advisory Committee (ASRAC) established a working group to engage in negotiations concerning the rulemaking contemplated in the settlement agreement described below, and the first working group meeting was held on August 27, 2015. Under section (2), this

  20. Buildings Energy Data Book: 5.7 Appliances

    Buildings Energy Data Book [EERE]

    6 Other Major Appliance Efficiencies 2010 Efficiency 2005 Stock 2010 U.S. Average Best Available Residential Appliance Type Parameter (1) Efficiency New Efficiency New Efficiency Dishwashers EF 0.30 0.61 1.13 Clothes Washers (2) MEF 2.00 2.00 3.88 Clothes Dryers (electric) EF 3.01 3.10 3.16 Clothes Dryers (gas) EF 2.67 2.75 3.02 Cooktop (Gas) Cooking Efficiency 0.38 0.40 0.42 2010 1992 Efficiency Stock U.S. Average Best Available Commercial Appliance Type Parameter (1) Efficiency New Efficiency

  1. Research & Development Roadmap for Next-Generation Appliances

    SciTech Connect (OSTI)

    Goetzler, William; Sutherland, Timothy; Foley, Kevin

    2012-03-01

    Appliances present an attractive opportunity for near-term energy savings in existing building, because they are less expensive and replaced more regularly than heating, ventilation, and air-conditioning (HVAC) systems or building envelope components. This roadmap targets high-priority research and development (R&D), demonstration and commercialization activities that could significantly reduce residential appliance energy consumption. The main objective of the roadmap is to seek activities that accelerate the commercialization of high-efficiency appliance technologies while maintaining the competitiveness of American industry. The roadmap identified and evaluated potential technical innovations, defined research needs, created preliminary research and development roadmaps, and obtained stakeholder feedback on the proposed initiatives.

  2. ENERGY STAR Appliance Verification Testing- Pilot Program Summary Report dated February 3, 2012

    Broader source: Energy.gov [DOE]

    This document is ENERGY STAR Appliance Verification Testing - Pilot Program Summary Report dated February 3, 2012

  3. Detailed Modeling and Response of Demand Response Enabled Appliances

    SciTech Connect (OSTI)

    Vyakaranam, Bharat; Fuller, Jason C.

    2014-04-14

    Proper modeling of end use loads is very important in order to predict their behavior, and how they interact with the power system, including voltage and temperature dependencies, power system and load control functions, and the complex interactions that occur between devices in such an interconnected system. This paper develops multi-state time variant residential appliance models with demand response enabled capabilities in the GridLAB-DTM simulation environment. These models represent not only the baseline instantaneous power demand and energy consumption, but the control systems developed by GE Appliances to enable response to demand response signals and the change in behavior of the appliance in response to the signal. These DR enabled appliances are simulated to estimate their capability to reduce peak demand and energy consumption.

  4. Microwave vs. Electric Kettle: Which Appliance Is in Hot Water...

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

    These two appliances will battle it out to see who will be crowned most efficient. Place your prediction for which will win using EnergyFaceoff on social media or sending us an ...

  5. Save Energy on Appliances this Holiday Season | Department of...

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

    Recycling your old fridge not only saves you money, it also ensures that the refrigerants ... Your local utilities may even offer a rebate for recycling old appliances. If you are only ...

  6. Midea Washing Appliance: Proposed Penalty (2011-CE-1903)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Midea Washing Appliances Mfg. Co., Ltd. failed to certify a variety of dishwashers as compliant with the applicable water and energy conservation standards.

  7. Association of Home Appliance Manufacturers Comment | Department of Energy

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

    Burden RFI_July 2015_FINAL (00039560) More Documents & Publications Association of Home Appliance Manufacturers Comment AHAM Comments Regulatory Burden RFI Regulatory Burden RFI, 77 Fed. Reg. 28518 (May 15, 2012)

  8. ASKO Appliances: Order (2012-CE-19/2004)

    Broader source: Energy.gov [DOE]

    DOE ordered ASKO Appliances, Inc. to pay a $36,500 civil penalty after finding ASKO had failed to certify that certain models of residential dishwashers and clothes washers comply with the applicable energy and water conservation standards.

  9. Department Sets Aggressive Schedule for New Appliance Standards

    Broader source: Energy.gov [DOE]

    WASHINGTON, DC - The Department of Energy (DOE) today released a schedule for setting new appliance efficiency standards. The five-year plan outlines how DOE will work with  all of its partners to...

  10. ETs HVAC, WH and Appliance R&D

    Energy Savers [EERE]

    ... CRADAs can act as a catalyst in the process. HVAC, Water Heating and Appliance R&D 7 Integrated Heat Pump (IHP) Technologies Integrated Approach * Energy cascading is the process ...

  11. City of Lompoc Utilities- Residential Energy Efficient Appliance Rebate Program

    Broader source: Energy.gov [DOE]

    City of Lompoc Utilities (CLU) offers incentives to its residential customers for upgrading the energy efficiency of home appliances. CLU provides rebates paid monthly as credits on utility bills...

  12. ASKO Appliances: Order (2010-CE-04/0614)

    Broader source: Energy.gov [DOE]

    DOE ordered ASKO Appliances, Inc. to pay a $5,000 civil penalty after finding ASKO had failed to certify that certain models of dishwashers and clothes dryers comply with the applicable energy conservation standards.

  13. Estimating Appliance and Home Electronic Energy Use | Department...

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

    Estimate the energy consumption and cost to operate an appliance when making a purchase. Investing in an energy-efficient product may save you money in the long run. | Photo...

  14. How Much Are Your Appliances and Electronics Costing You? | Department...

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

    the electricity consumption of your appliances in preparation for the EnergyFaceoff campaign in November. As we finish up EnergySaverSolar month, we're looking ahead to...

  15. ASKO Appliances: Notice of Investigation (2010-SE-0601)

    Broader source: Energy.gov [DOE]

    DOE notified ASKO Appliances, Inc., by letter that DOE believes ASKO dishwasher model D5122XXLB may violate federal minimum standards for energy efficiency, based on testing performed as part of the ENERGY STAR® Verification Testing Pilot Program.

  16. TEE-0070- In the Matter of BSH Home Appliances Corporation

    Broader source: Energy.gov [DOE]

    On March 30, 2010, BSH Home Appliances Corporation (BSH) filed an Application for Exception (Application) with the Office of Hearings and Appeals (OHA) of the Department of Energy (DOE). The firm...

  17. ASKO Appliances: Proposed Penalty (2010-CE-04/0614)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that ASKO Appliances, Inc. failed to certify a variety of residential dishwashers and clothes dryers as compliant with the applicable energy conservation standards.

  18. Innovative Concept Appliances: Proposed Penalty (2010-CE-03/0415)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that Innovative Concept Appliances, LLC, failed to certify a variety of residential clothes washers and clothes dryers as compliant with the applicable energy conservation standards.

  19. State Energy-Efficient Appliance Rebate Program: Volume 2 - Program...

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

    State Energy-Efficient Appliance Rebate Program: Volume 1 - Program Design Lessons Learned SEMI-ANNUAL REPORTS FOR SABINE PASS LIQUEFACTION, LLC - FE DKT. NO. 13-131-LNG - ORDER ...

  20. TEE-0074- In the Matter of GE Appliances & Lighting

    Broader source: Energy.gov [DOE]

    This Decision and Order considers an Application for Exception filed by GE Appliances & Lighting (GE) seeking exception relief from the provision of 10 C.F.R. Part 430, Energy Conservation...

  1. ASKO Appliances: Proposed Penalty (2012-CE-19/2004)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that ASKO Appliances, Inc. failed to certify residential clothes washers and dishwashers as compliant with the applicable energy and water conservation standards.

  2. Managing Supply Chain Key for Hawaii Appliance Rebate Program

    Broader source: Energy.gov [DOE]

    Hawaii's appliance rebate program delivered 4,300 rebates to Hawaiians in just three days. And on just the first day of program, almost 4,000 ENERGY STAR qualified refrigerators were sold.

  3. Buildings Energy Data Book: 5.7 Appliances

    Buildings Energy Data Book [EERE]

    4 2008 Refrigerator Manufacturer Market Shares (Percent of Products Produced) Company GE 27% Electrolux (Frigidaire) 23% Whirlpool 33% Maytag (Admiral) (1) Haier 6% W.C. Wood 1% Others 10% Total 100% Note(s): Source(s): Market Share (%) Total Units Shipped: 9,310,000 1) Included in Whirpool shipments Appliance Magazine, U.S. Appliance Industry: Market Share, Life Expectancy & Replacement Market, and Saturation Levels, January 2010, p. 5

  4. Buildings Energy Data Book: 5.7 Appliances

    Buildings Energy Data Book [EERE]

    6 2008 Room Air Conditioner Manufacturer Market Shares (Percent of Products Produced) Company Market Share (%) LG Electronics (Goldstar) 32% Fedders 12% Electrolux (Frigidaire) 13% Whirlpool 13% Haier 8% Samsung 5% Sharp 4% Friedrich 4% UTC/Carrier 3% Matsushita 2% Others 4% Total 100% Source(s): Total Units Shipped: 9,085,500 Appliance Magazine, U.S. Appliance Industry: Market Share, Life Expectancy & Replacement Market, and Saturation Levels, January 2010, p. 5

  5. Technology Partnerships Are Yielding Reliable, Cost-Saving Appliances |

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

    Department of Energy Partnerships Are Yielding Reliable, Cost-Saving Appliances Technology Partnerships Are Yielding Reliable, Cost-Saving Appliances November 9, 2011 - 12:01pm Addthis Oak Ridge National Laboratory's facility tests several water heaters at one time. Because of ORNL's accelerated durability testing, they estimate that 10 months of constant operation in its testing facility is comparable to 10 years of service life in a typical residential setting. | Photo courtesy of the

  6. Memorandum from VP Technical Services, Association of Home Appliance

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

    Manufacturers to the Department of Energy | Department of Energy from VP Technical Services, Association of Home Appliance Manufacturers to the Department of Energy Memorandum from VP Technical Services, Association of Home Appliance Manufacturers to the Department of Energy This memo memorializes the phone call between AHAM and the Department of Energy on November 4, 2009 for inclusion in the public docket. The issues discussed during the call included (1) an update on ice maker energy into

  7. DOE Announces Tougher Enforcement of Appliance Standards Reporting

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

    Requirements | Department of Energy Tougher Enforcement of Appliance Standards Reporting Requirements DOE Announces Tougher Enforcement of Appliance Standards Reporting Requirements December 9, 2009 - 12:00am Addthis WASHINGTON, DC - The Department of Energy announced today that manufacturers of certain residential products have a 30 day window ending January 8, 2010 to submit accurate certification reports and compliance statements as part of enhanced enforcement of DOE's energy efficiency

  8. Appliance Standard Program - The FY 2003 Priority -Setting Summary Repo |

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

    Department of Energy Repo Appliance Standard Program - The FY 2003 Priority -Setting Summary Repo A report describing the steps DOE will undertake to expand the appliance standards program, setting higher standards that will include additional consumer products & commercial & industrial equipment. PDF icon fy03_priority_setting_rpt.pdf More Documents & Publications 2014-06-25 Issuance: Energy Conservation Standards for Residential Furnace Fans; Final Rule 2014-09-18 Issuance:

  9. Appliance Standards Program - The FY 2003 Priority Setting Report and

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

    Actions Proposed -Appendix A | Department of Energy Appendix A Appliance Standards Program - The FY 2003 Priority Setting Report and Actions Proposed -Appendix A This appendix identifies products with substantial energy savings potential warranting further analysis. It also describes the derivation of energy consumption and saving estimates for those products PDF icon fy03_priority_setting_app_a.pdf More Documents & Publications Appliance Standards Program - The FY 2003 Priority Setting

  10. Appliance Standards and Rulemaking Federal Advisory Committee Charter |

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

    Department of Energy Rulemaking Federal Advisory Committee Charter Appliance Standards and Rulemaking Federal Advisory Committee Charter This document is the Appliance Standards and Rulemaking Federal Advisory Committee (ASRAC) Advisory Committee Charter. PDF icon asrac_charter_032715.pdf More Documents & Publications Electricity Advisory Committee, U.S. Department of Energy: Advisory Committee Charter, August 9, 2012 Charter for the Commission to Review the Effectiveness of the National

  11. Appliance and Equipment Standards Program Overview - 2016 BTO Peer Review

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

    | Department of Energy and Equipment Standards Program Overview - 2016 BTO Peer Review Appliance and Equipment Standards Program Overview - 2016 BTO Peer Review Presenter: John Cymbalsky, U.S. Department of Energy This presentation at the 2016 Peer Review provided an overview of the Building Technologies Office's Appliance and Equipment Standards Program. Through robust feedback, the BTO Program Peer Review enhances existing efforts and improves future designs. PDF icon 2016 BTO Peer Review

  12. HVAC, Water Heating, and Appliance Publications | Department of Energy

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

    HVAC, Water Heating, and Appliance Publications HVAC, Water Heating, and Appliance Publications October 15, 2015 Alternative Refrigerant Evaluation for High-Ambient-Temperature Environments: R-22 and R-410A Alternatives for Mini-Split Air Conditioners This publication is a final report for Oak Ridge National Laboratory's High-Ambient-Temperature Evaluation Program for Low Global Warming Potential (Low-GWP) Refrigerants project. October 9, 2015 Pump and Fan Technology Characterization and

  13. Estimating Price Elasticity using Market-Level Appliance Data

    SciTech Connect (OSTI)

    Fujita, K. Sydny

    2015-08-04

    This report provides and update to and expansion upon our 2008 LBNL report “An Analysis of the Price Elasticity of Demand for Appliances,” in which we estimated an average relative price elasticity of -0.34 for major household appliances (Dale and Fujita 2008). Consumer responsiveness to price change is a key component of energy efficiency policy analysis; these policies influence consumer purchases through price both explicitly and implicitly. However, few studies address appliance demand elasticity in the U.S. market and public data sources are generally insufficient for rigorous estimation. Therefore, analysts have relied on a small set of outdated papers focused on limited appliance types, assuming long-term elasticities estimated for other durables (e.g., vehicles) decades ago are applicable to current and future appliance purchasing behavior. We aim to partially rectify this problem in the context of appliance efficiency standards by revisiting our previous analysis, utilizing data released over the last ten years and identifying additional estimates of durable goods price elasticities in the literature. Reviewing the literature, we find the following ranges of market-level price elasticities: -0.14 to -0.42 for appliances; -0.30 to -1.28 for automobiles; -0.47 to -2.55 for other durable goods. Brand price elasticities are substantially higher for these product groups, with most estimates -2.0 or more elastic. Using market-level shipments, sales value, and efficiency level data for 1989-2009, we run various iterations of a log-log regression model, arriving at a recommended range of short run appliance price elasticity between -0.4 and -0.5, with a default value of -0.45.

  14. Determinants of Household Use of Selected Energy Star Appliances

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

    Determinants of Household Use of Selected Energy Star Appliances May 2016 Independent Statistics & Analysis www.eia.gov U.S. Department of Energy Washington, DC 20585 U.S. Energy Information Administration | Determinants of Household Use of Selected Energy Star Appliances i This report was prepared by the U.S. Energy Information Administration (EIA), the statistical and analytical agency within the U.S. Department of Energy. By law, EIA's data, analyses, and forecasts are independent of

  15. Modeling diffusion of electrical appliances in the residential sector

    SciTech Connect (OSTI)

    McNeil, Michael A.; Letschert, Virginie E.

    2009-11-22

    This paper presents a methodology for modeling residential appliance uptake as a function of root macroeconomic drivers. The analysis concentrates on four major energy end uses in the residential sector: refrigerators, washing machines, televisions and air conditioners. The model employs linear regression analysis to parameterize appliance ownership in terms of household income, urbanization and electrification rates according to a standard binary choice (logistic) function. The underlying household appliance ownership data are gathered from a variety of sources including energy consumption and more general standard of living surveys. These data span a wide range of countries, including many developing countries for which appliance ownership is currently low, but likely to grow significantly over the next decades as a result of economic development. The result is a 'global' parameterization of appliance ownership rates as a function of widely available macroeconomic variables for the four appliances studied, which provides a reliable basis for interpolation where data are not available, and forecasting of ownership rates on a global scale. The main value of this method is to form the foundation of bottom-up energy demand forecasts, project energy-related greenhouse gas emissions, and allow for the construction of detailed emissions mitigation scenarios.

  16. Enabling Graph Appliance for Genome Assembly

    SciTech Connect (OSTI)

    Singh, Rina; Graves, Jeffrey A; Lee, Sangkeun; Sukumar, Sreenivas R; Shankar, Mallikarjun

    2015-01-01

    In recent years, there has been a huge growth in the amount of genomic data available as reads generated from various genome sequencers. The number of reads generated can be huge, ranging from hundreds to billions of nucleotide, each varying in size. Assembling such large amounts of data is one of the challenging computational problems for both biomedical and data scientists. Most of the genome assemblers developed have used de Bruijn graph techniques. A de Bruijn graph represents a collection of read sequences by billions of vertices and edges, which require large amounts of memory and computational power to store and process. This is the major drawback to de Bruijn graph assembly. Massively parallel, multi-threaded, shared memory systems can be leveraged to overcome some of these issues. The objective of our research is to investigate the feasibility and scalability issues of de Bruijn graph assembly on Cray s Urika-GD system; Urika-GD is a high performance graph appliance with a large shared memory and massively multithreaded custom processor designed for executing SPARQL queries over large-scale RDF data sets. However, to the best of our knowledge, there is no research on representing a de Bruijn graph as an RDF graph or finding Eulerian paths in RDF graphs using SPARQL for potential genome discovery. In this paper, we address the issues involved in representing a de Bruin graphs as RDF graphs and propose an iterative querying approach for finding Eulerian paths in large RDF graphs. We evaluate the performance of our implementation on real world ebola genome datasets and illustrate how genome assembly can be accomplished with Urika-GD using iterative SPARQL queries.

  17. Electrical appliance energy consumption control methods and electrical energy consumption systems

    DOE Patents [OSTI]

    Donnelly, Matthew K.; Chassin, David P.; Dagle, Jeffery E.; Kintner-Meyer, Michael; Winiarski, David W.; Pratt, Robert G.; Boberly-Bartis, Anne Marie

    2006-03-07

    Electrical appliance energy consumption control methods and electrical energy consumption systems are described. In one aspect, an electrical appliance energy consumption control method includes providing an electrical appliance coupled with a power distribution system, receiving electrical energy within the appliance from the power distribution system, consuming the received electrical energy using a plurality of loads of the appliance, monitoring electrical energy of the power distribution system, and adjusting an amount of consumption of the received electrical energy via one of the loads of the appliance from an initial level of consumption to an other level of consumption different than the initial level of consumption responsive to the monitoring.

  18. Electrical appliance energy consumption control methods and electrical energy consumption systems

    DOE Patents [OSTI]

    Donnelly, Matthew K.; Chassin, David P.; Dagle, Jeffery E.; Kintner-Meyer, Michael; Winiarski, David W.; Pratt, Robert G.; Boberly-Bartis, Anne Marie

    2008-09-02

    Electrical appliance energy consumption control methods and electrical energy consumption systems are described. In one aspect, an electrical appliance energy consumption control method includes providing an electrical appliance coupled with a power distribution system, receiving electrical energy within the appliance from the power distribution system, consuming the received electrical energy using a plurality of loads of the appliance, monitoring electrical energy of the power distribution system, and adjusting an amount of consumption of the received electrical energy via one of the loads of the appliance from an initial level of consumption to an other level of consumption different than the initial level of consumption responsive to the monitoring.

  19. Assessment of Literature Related to Combustion Appliance Venting Systems

    SciTech Connect (OSTI)

    Rapp, V. H.; Less, B. D.; Singer, B. C.; Stratton, J. C.; Wray, C. P.

    2015-02-01

    In many residential building retrofit programs, air tightening to increase energy efficiency is often constrained by safety concerns with naturally vented combustion appliances. Tighter residential buildings more readily depressurize when exhaust equipment is operated, making combustion appliances more prone to backdraft or spill combustion exhaust into the living space. Several measures, such as installation guidelines, vent sizing codes, and combustion safety diagnostics, are in place with the intent to prevent backdrafting and combustion spillage, but the diagnostics conflict and the risk mitigation objective is inconsistent. This literature review summarizes the metrics and diagnostics used to assess combustion safety, documents their technical basis, and investigates their risk mitigations. It compiles information from the following: codes for combustion appliance venting and installation; standards and guidelines for combustion safety diagnostics; research evaluating combustion safety diagnostics; research investigating wind effects on building depressurization and venting; and software for simulating vent system performance.

  20. GenSys Blue: Fuel Cell Heating Appliance | Department of Energy

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

    GenSys Blue: Fuel Cell Heating Appliance GenSys Blue: Fuel Cell Heating Appliance Presented at the High Temperature Membrane Working Group Meetng, Nov. 16, 2009. PDF icon ...

  1. 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 ...

  2. International comparison of product certification and verification methods for appliances

    SciTech Connect (OSTI)

    Zhou, Nan; Romankiewicz, John; Fridley, David; Zheng, Nina

    2012-06-01

    Enforcement of appliance standards and consumer trust in appliance labeling are important foundations of growing a more energy efficient economy. Product certification and verification increase compliance rates which in turn increase both energy savings and consumer trust. This paper will serve two purposes: 1) to review international practices for product certification and verification as they relate to the enforcement of standards and labeling programs in the U.S., E.U., Australia, Japan, Canada, and China; and 2) to make recommendations for China to implement improved certification processes related to their mandatory standards and labeling program such as to increase compliance rates and energy savings potential.

  3. International Comparison of Product Certification and Verification Methods for Appliances

    SciTech Connect (OSTI)

    Zhou, Nan; Romankiewicz, John; Fridley, David; Zheng, Nina

    2012-06-01

    Enforcement of appliance standards and consumer trust in appliance labeling are important foundations of growing a more energy efficient economy. Product certification and verification increase compliance rates which in turn increase both energy savings and consumer trust. This paper will serve two purposes: 1) to review international practices for product certification and verification as they relate to the enforcement of standards and labeling programs in the U.S., E.U., Australia, Japan, Canada, and China; and 2) to make recommendations for China to implement improved certification processes related to their mandatory standards and labeling program such as to increase compliance rates and energy savings potential.

  4. ISSUANCE 2015-12-01: Appliance Standards and Rulemaking Federal Advisory

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

    Committee: Notice of Open Meetings | Department of Energy 1: Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Open Meetings ISSUANCE 2015-12-01: Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Open Meetings This document is the Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Open Meetings. PDF icon ASRAC December 2015 and January 2016 Open Meetings.pdf More Documents & Publications ISSUANCE 2016-01-27: Appliance

  5. Student-Built Appliances Made to Do More with Less | Department of Energy

    Energy Savers [EERE]

    Student-Built Appliances Made to Do More with Less Student-Built Appliances Made to Do More with Less August 30, 2012 - 1:40pm Addthis Eric Barendsen Energy Technology Program Specialist, Office of Energy Efficiency and Renewable Energy Although today's home appliances are designed to be far more energy efficient than those made in the decades past, there's always room for improvement. Industry leaders are building energy-saving appliances because consumers demand high-performance products that

  6. Comment submitted by BSH Home Appliances Corporation regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by BSH Home Appliances Corporation regarding the Energy Star Verification Testing Program

  7. ISSUANCE 2016-01-27: Appliance Standards and Rulemaking Federal Advisory

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

    Committee: Notice of Open Meetings | Department of Energy 1-27: Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Open Meetings ISSUANCE 2016-01-27: Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Open Meetings This document is the Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Open Meetings. PDF icon ASRAC Feb and April Notice of Public Meetings.pdf More Documents & Publications ISSUANCE 2015-12-01: Appliance

  8. State Energy-Efficient Appliance Rebate Program: Volume 1 - Program Design

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

    Lessons Learned | Department of Energy 1 - Program Design Lessons Learned State Energy-Efficient Appliance Rebate Program: Volume 1 - Program Design Lessons Learned View the report PDF icon State Energy-Efficient Appliance Rebate Program: Volume 1 - Program Design Lessons Learned More Documents & Publications State Energy-Efficient Appliance Rebate Program: Volume 2 - Program Results FAQ's for: ENERGY STAR Verification Testing Pilot Program dated December 2010 EECBG Appliance Rebate

  9. State Energy-Efficient Appliance Rebate Program: Volume 2 - Program Results

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

    | Department of Energy 2 - Program Results State Energy-Efficient Appliance Rebate Program: Volume 2 - Program Results View the report PDF icon State Energy-Efficient Appliance Rebate Program: Volume 2 - Program Results More Documents & Publications State Energy-Efficient Appliance Rebate Program: Volume 1 - Program Design Lessons Learned SEMI-ANNUAL REPORTS FOR SABINE PASS LIQUEFACTION, LLC - FE DKT. NO. 13-131-LNG - ORDER 3384 State Energy Efficient Appliance Rebate Program (SEEARP)

  10. Oregon State Energy-Efficiency Appliance Rebate Program Helps Low-Income Families

    Broader source: Energy.gov [DOE]

    Statewide program provides low-income homeowners with rebates on money-saving, energy-efficient appliances.

  11. Innovative Concept Appliances: Order (2010-CE-03/0415)

    Broader source: Energy.gov [DOE]

    DOE issued an Order after entering into a Compromise Agreement with Innovative Concept Appliances, LLC. to resolve a case involving the failure to certify that a variety of residential clothes washers and clothes dryers comply with the applicable energy conservation standards.

  12. Department of Energy Requests Fast Track Rulemaking for Implementing...

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

    ... This includes a variety of home appliances such as refrigerators, central air ... and furnaces, water heaters, commercial refrigerators and freezers and ice cream freezers. ...

  13. Modeling of GE Appliances: Cost Benefit Study of Smart Appliances in Wholesale Energy, Frequency Regulation, and Spinning Reserve Markets

    SciTech Connect (OSTI)

    Fuller, Jason C.; Parker, Graham B.

    2012-12-31

    This report is the second in a series of three reports describing the potential of GE’s DR-enabled appliances to provide benefits to the utility grid. The first report described the modeling methodology used to represent the GE appliances in the GridLAB-D simulation environment and the estimated potential for peak demand reduction at various deployment levels. The third report will explore the technical capability of aggregated group actions to positively impact grid stability, including frequency and voltage regulation and spinning reserves, and the impacts on distribution feeder voltage regulation, including mitigation of fluctuations caused by high penetration of photovoltaic distributed generation. In this report, a series of analytical methods were presented to estimate the potential cost benefit of smart appliances while utilizing demand response. Previous work estimated the potential technical benefit (i.e., peak reduction) of smart appliances, while this report focuses on the monetary value of that participation. The effects on wholesale energy cost and possible additional revenue available by participating in frequency regulation and spinning reserve markets were explored.

  14. ISSUANCE 2015-06-08: Solicitation of Nominations for Membership on the Appliance Standards and Rulemaking Federal Advisory Committee

    Broader source: Energy.gov [DOE]

    Solicitation of Nominations for Membership on the Appliance Standards and Rulemaking Federal Advisory Committee

  15. Buildings Energy Data Book: 5.7 Appliances

    Buildings Energy Data Book [EERE]

    Other Major Appliance Shipments, by Type (Including Exports) 1990 2000 2009 2009 Value of Shipments (4) Appliance Type (thousands) (thousands) (thousands) ($million) Room Air Conditioners 3,799 6,496 6,418 129 Ranges (total) 5,873 8,202 5,941 3,158 Electric Ranges 3,350 5,026 3,509 2,041 Gas Ranges 2,354 3,176 2,433 1,117 Microwave Ovens/Ranges 7,693 9,333 N.A. Clothes Washers 5,591 7,495 7,999 4,820 Clothes Dryers (total) 4,160 6,575 6,547 N.A. (5) Electric Dryers 3,190 5,095 5,261 N.A. Gas

  16. Buildings Energy Data Book: 5.7 Appliances

    Buildings Energy Data Book [EERE]

    5 Refrigerator-Freezer Sizes and Energy Factors (Shipment-Weighted Averages) Average Volume (cu. ft.) (1) Consumption/Unit (kWh/yr) Best-Available (kWh/yr) 1972 18.2 1726 N.A. 1980 19.6 1278 N.A. 1985 19.5 1058 N.A. 1990 20.5 916 N.A. 1995 20.0 649 555 2000 21.9 704 523 2001 21.9 565 438 2002 22.2 520 428 2003 22.3 514 428 2004 21.5 500 402 2005 20.7 490 417 2006 22.3 506 464 2007 21.9 498 459 2008 21.4 483 N.A. 2009 (2) 21.0 460 334 2010 22.5 462 311 Note(s): Source(s): The average stock energy

  17. HVAC, Water Heating, and Appliance Overview - 2016 BTO Peer Review |

    Energy Savers [EERE]

    market entry & acceptance of technologies & products Competitive & shared R&D funding focused on tech. performance by researchers in lab / field facilities Technology pathway & research reports Improve performance & cost of heat pump & water heating technologies Researchers equipped with validated solutions to develop or improve components & optimize tech. systems at reduced cost High-efficiency HVAC, water heating & appliance technologies & products are

  18. HVAC, Water Heating and Appliances Sub-Program Logic Model

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

    market entry & acceptance of technologies & products Competitive & shared R&D funding focused on tech. performance by researchers in lab / field facilities Technology pathway & research reports Improve performance & cost of heat pump & water heating technologies Researchers equipped with validated solutions to develop or improve components & optimize tech. systems at reduced cost High-efficiency HVAC, water heating & appliance technologies & products are

  19. Grid Friendly Appliance(tm) Controller - Energy Innovation Portal

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

    Electricity Transmission Electricity Transmission Find More Like This Return to Search Grid Friendly Appliance(tm) Controller Pacific Northwest National Laboratory Contact PNNL About This Technology A coin-sized integrated circuit developed by researchers at PNNL may help solve the nation&#39;s overworked electricity grid. A coin-sized integrated circuit developed by researchers at PNNL may help solve the nation's overworked electricity grid. Technology Marketing Summary The Grid Friendly

  20. Progress toward Producing Demand-Response-Ready Appliances

    SciTech Connect (OSTI)

    Hammerstrom, Donald J.; Sastry, Chellury

    2009-12-01

    This report summarizes several historical and ongoing efforts to make small electrical demand-side devices like home appliances more responsive to the dynamic needs of electric power grids. Whereas the utility community often reserves the word demand response for infrequent 2 to 6 hour curtailments that reduce total electrical system peak load, other beneficial responses and ancillary services that may be provided by responsive electrical demand are of interest. Historically, demand responses from the demand side have been obtained by applying external, retrofitted, controlled switches to existing electrical demand. This report is directed instead toward those manufactured products, including appliances, that are able to provide demand responses as soon as they are purchased and that require few, or no, after-market modifications to make them responsive to needs of power grids. Efforts to be summarized include Open Automated Demand Response, the Association of Home Appliance Manufacturer standard CHA 1, a simple interface being developed by the U-SNAP Alliance, various emerging autonomous responses, and the recent PinBus interface that was developed at Pacific Northwest National Laboratory.

  1. Laboratory Testing of Demand-Response Enabled Household Appliances

    SciTech Connect (OSTI)

    Sparn, B.; Jin, X.; Earle, L.

    2013-10-01

    With the advent of the Advanced Metering Infrastructure (AMI) systems capable of two-way communications between the utility's grid and the building, there has been significant effort in the Automated Home Energy Management (AHEM) industry to develop capabilities that allow residential building systems to respond to utility demand events by temporarily reducing their electricity usage. Major appliance manufacturers are following suit by developing Home Area Network (HAN)-tied appliance suites that can take signals from the home's 'smart meter,' a.k.a. AMI meter, and adjust their run cycles accordingly. There are numerous strategies that can be employed by household appliances to respond to demand-side management opportunities, and they could result in substantial reductions in electricity bills for the residents depending on the pricing structures used by the utilities to incent these types of responses. The first step to quantifying these end effects is to test these systems and their responses in simulated demand-response (DR) conditions while monitoring energy use and overall system performance.

  2. Laboratory Testing of Demand-Response Enabled Household Appliances

    SciTech Connect (OSTI)

    Sparn, B.; Jin, X.; Earle, L.

    2013-10-01

    With the advent of the Advanced Metering Infrastructure (AMI) systems capable of two-way communications between the utility's grid and the building, there has been significant effort in the Automated Home Energy Management (AHEM) industry to develop capabilities that allow residential building systems to respond to utility demand events by temporarily reducing their electricity usage. Major appliance manufacturers are following suit by developing Home Area Network (HAN)-tied appliance suites that can take signals from the home's 'smart meter,' a.k.a. AMI meter, and adjust their run cycles accordingly. There are numerous strategies that can be employed by household appliances to respond to demand-side management opportunities, and they could result in substantial reductions in electricity bills for the residents depending on the pricing structures used by the utilities to incent these types of responses.The first step to quantifying these end effects is to test these systems and their responses in simulated demand-response (DR) conditions while monitoring energy use and overall system performance.

  3. An Analysis of the Price Elasticity of Demand for Household Appliances

    SciTech Connect (OSTI)

    Fujita, Kimberly; Dale, Larry; Fujita, K. Sydny

    2008-01-25

    This report summarizes our study of the price elasticity of demand for home appliances, including refrigerators, clothes washers, and dishwashers. In the context of increasingly stringent appliance standards, we are interested in what kind of impact the increased manufacturing costs caused by higher efficiency requirements will have on appliance sales. We begin with a review of existing economics literature describing the impact of economic variables on the sale of durable goods.We then describe the market for home appliances and changes in this market over the past 20 years, performing regression analysis on the shipments of home appliances and relevant economic variables including changes to operating cost and household income. Based on our analysis, we conclude that the demand for home appliances is price inelastic.

  4. Pacific Northwest GridWise™ Testbed Demonstration Projects; Part II. Grid Friendly™ Appliance Project

    SciTech Connect (OSTI)

    Hammerstrom, Donald J.; Brous, Jerry; Chassin, David P.; Horst, Gale R.; Kajfasz, Robert; Michie, Preston; Oliver, Terry V.; Carlon, Teresa A.; Eustis, Conrad; Jarvegren, Olof M.; Marek, W.; Munson, Ryan L.; Pratt, Robert G.

    2007-10-01

    Fifty residential electric water heaters and 150 new residential clothes dryers were modified to respond to signals received from underfrequency, load-shedding appliance controllers. Each controller monitored the power-grid voltage signal and requested that electrical load be shed by its appliance whenever electric power-grid frequency fell below 59.95 Hz. The controllers and their appliances were installed and monitored for more than a year at residential sites at three locations in Washington and Oregon. The controllers and their appliances responded reliably to each shallow underfrequency event—an average of one event per day—and shed their loads for the durations of these events. Appliance owners reported that the appliance responses were unnoticed and caused little or no inconvenience for the homes’ occupants.

  5. ISSUANCE 2015-05-26:Appliance Standards and Rulemaking Federal Advisory

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

    Committee: Notice of Open Meeting and Webinar | Department of Energy Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Open Meeting and Webinar ISSUANCE 2015-05-26:Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Open Meeting and Webinar This document is the Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Open Meeting and Webinar. PDF icon asrac_june_meeting.pdf More Documents & Publications ISSUANCE 2015-07-14:

  6. ISSUANCE 2015-06-30: Appliance Standards and Rulemaking Federal Advisory

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

    Committee: Notice of Intent to Establish the Central Air Conditioners and Heat Pumps Working Group | Department of Energy Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Intent to Establish the Central Air Conditioners and Heat Pumps Working Group ISSUANCE 2015-06-30: Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Intent to Establish the Central Air Conditioners and Heat Pumps Working Group This document is the Appliance Standards and

  7. ISSUANCE 2015-07-14: Appliance Standards and Rulemaking Federal Advisory

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

    Committee: Notice of Open Meetings and Webinars | Department of Energy 4: Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Open Meetings and Webinars ISSUANCE 2015-07-14: Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Open Meetings and Webinars This document is the Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Open Meetings and Webinars. PDF icon asrac_summer_webinars.pdf More Documents & Publications ISSUANCE

  8. 10th Semi-Annual Report to Congress on Appliance Energy Efficiency

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

    Rulemakings - Implementation Report: Energy Conservation Standards Activities | Department of Energy 0th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 10th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities This document is the 10th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings -

  9. 11th Semi-Annual Report to Congress on Appliance Energy Efficiency

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

    Rulemakings - Implementation Report: Energy Conservation Standards Activities | Department of Energy 1th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 11th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities This document is the 11th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings -

  10. 15th Semi-Annual Report to Congress on Appliance Energy Efficiency

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

    Rulemakings - Implementation Report: Energy Conservation Standards Activities | Department of Energy 5th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 15th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities This document is the Fifteenth Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings

  11. 17TH SEMI-ANNUAL REPORT TO CONGRESS ON APPLIANCE ENERGY EFFICIENCY

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

    RULEMAKINGS - IMPLEMENTATION REPORT: ENERGY CONSERVATION STANDARDS ACTIVITIES | Department of Energy 7TH SEMI-ANNUAL REPORT TO CONGRESS ON APPLIANCE ENERGY EFFICIENCY RULEMAKINGS - IMPLEMENTATION REPORT: ENERGY CONSERVATION STANDARDS ACTIVITIES 17TH SEMI-ANNUAL REPORT TO CONGRESS ON APPLIANCE ENERGY EFFICIENCY RULEMAKINGS - IMPLEMENTATION REPORT: ENERGY CONSERVATION STANDARDS ACTIVITIES This document is the Seventeenth Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings

  12. 1st Semi-Annual Report to Congress on Appliance Energy-Efficiency

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

    Rulemakings - Implementation Report: Energy Conservation Standards Activities | Department of Energy st Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 1st Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities This document is the 1st Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings -

  13. 2nd Semi-Annual Report to Congress on Appliance Energy-Efficiency

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

    Rulemakings - Implementation Report: Energy Conservation Standards Activities | Department of Energy 2nd Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 2nd Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities This document is the 2nd Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings -

  14. 3rd Semi-Annual Report to Congress on Appliance Energy-Efficiency

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

    Rulemakings - Implementation Report: Energy Conservation Standards Activities | Department of Energy 3rd Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 3rd Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities This document is the 3rd Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings -

  15. 4th Semi-Annual Report to Congress on Appliance Energy-Efficiency

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

    Rulemakings - Implementation Report: Energy Conservation Standards Activities | Department of Energy 4th Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 4th Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities This document is the 4th Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings -

  16. 5th Semi-Annual Report to Congress on Appliance Energy-Efficiency

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

    Rulemakings - Implementation Report: Energy Conservation Standards Activities | Department of Energy 5th Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 5th Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities This document is the 5th Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings -

  17. 6th Semi-Annual Report to Congress on Appliance Energy Efficiency

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

    Rulemakings - Implementation Report: Energy Conservation Standards Activities | Department of Energy 6th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 6th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities This document is the 6th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings -

  18. 7th Semi-Annual Report to Congress on Appliance Energy Efficiency

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

    Rulemakings - Implementation Report: Energy Conservation Standards Activities | Department of Energy 7th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 7th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities This document is the 7th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings -

  19. 8th Semi-Annual Report to Congress on Appliance Energy Efficiency

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

    Rulemakings - Implementation Report: Energy Conservation Standards Activities | Department of Energy 8th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 8th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities This document is the 8th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings -

  20. 9th Semi-Annual Report to Congress on Appliance Energy Efficiency

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

    Rulemakings - Implementation Report: Energy Conservation Standards Activities | Department of Energy 9th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 9th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities This document is the 9th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings -

  1. Kitchen Appliance Upgrades Improve Water Efficiency at U.S. Department of

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

    Defense Exchange Facilities | Department of Energy Kitchen Appliance Upgrades Improve Water Efficiency at U.S. Department of Defense Exchange Facilities Kitchen Appliance Upgrades Improve Water Efficiency at U.S. Department of Defense Exchange Facilities Kitchen Appliance Upgrades Improve Water Efficiency at U.S. Department of Defense Exchange Facilities Case study details the U.S. Department of Defense (DOD) Exchange (formerly the Army and Air Force Exchange Service), which took a

  2. Dual Integrated Appliances as an Energy and Safety Solution for Low Income

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

    Weatherization Webinar | Department of Energy Dual Integrated Appliances as an Energy and Safety Solution for Low Income Weatherization Webinar Dual Integrated Appliances as an Energy and Safety Solution for Low Income Weatherization Webinar Slides from the Building America webinar presented by the NorthernSTAR team. PDF icon webinar_northernstar_dual_appliances_20111019.pdf More Documents & Publications Building America Expert Meeting: Recommendations for Applying Water Heaters in

  3. Buying an Appliance this Holiday Season? ENERGY STAR Products will Save You

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

    Money and Energy All Year! | Department of Energy an Appliance this Holiday Season? ENERGY STAR Products will Save You Money and Energy All Year! Buying an Appliance this Holiday Season? ENERGY STAR Products will Save You Money and Energy All Year! December 12, 2012 - 11:40am Addthis When shopping for appliances or electronics for the holidays, look for the ENERGY STAR® and EnergyGuide labels. | Photo by Dennis Schroeder, NREL 22090. When shopping for appliances or electronics for the

  4. Microwave vs. Electric Kettle: Which Appliance Is in Hot Water in

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

    #EnergyFaceoff Round 4? | Department of Energy Microwave vs. Electric Kettle: Which Appliance Is in Hot Water in #EnergyFaceoff Round 4? Microwave vs. Electric Kettle: Which Appliance Is in Hot Water in #EnergyFaceoff Round 4? November 24, 2014 - 9:38am Q&A Which appliance do you think is more efficient? Tell Us Addthis Microwave or electric kettle, which appliance should win the honor of heating your water? | Graphic by Stacy Buchanan, National Renewable Energy Laboratory Microwave or

  5. Appliance Standards Program Schedule- CCE Overview and Update, dated October 26, 2011

    Broader source: Energy.gov [DOE]

    This document is Appliance Standards Program Schedule & CCE Overview and Update presentation, dated 10/26/2011, presented to Energy-Efficiency Advocacy Groups

  6. Energy-Efficient Appliances: Office of Building Technology, State and Community Programs (BTS) Technology Fact Sheet

    SciTech Connect (OSTI)

    2001-08-01

    Fact sheet for homeowners and contractors that explains the energy savings potential of efficient appliances, how to purchase them, and how to maintain them.

  7. Will You Be Purchasing New Appliances for a Rebate from Your State?

    Broader source: Energy.gov [DOE]

    This week, you read about Amy's war with her dishwasher and how she plans to take advantage of her state's appliance rebate program to replace it.

  8. Fisher & Paykel Appliances: ENERGY STAR Referral (WA42T26GW1) | Department

    Energy Savers [EERE]

    of Energy Fisher & Paykel Appliances: ENERGY STAR Referral (WA42T26GW1) Fisher & Paykel Appliances: ENERGY STAR Referral (WA42T26GW1) June 12, 2013 DOE referred the matter of Fisher & Paykel Appliances residential clothes washer, model WA42T26GW1, to the U.S. Environmental Protection Agency, brand manager for the ENERGY STAR Program, for appropriate action after DOE testing showed that the model does not meet the ENERGY STAR specification. PDF icon Fisher & Paykel Appliances:

  9. 5th Semi-Annual Report to Congress on Appliance Energy-Efficiency...

    Office of Environmental Management (EM)

    5th Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 5th Semi-Annual Report to Congress ...

  10. 6th Semi-Annual Report to Congress on Appliance Energy Efficiency...

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

    6th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities, as issued by the Assistant ...

  11. 10th Semi-Annual Report to Congress on Appliance Energy Efficiency...

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

    0th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities, as issued by the Assistant ...

  12. 14th Semi-Annual Report to Congress on Appliance Energy Efficiency...

    Office of Environmental Management (EM)

    4th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings Implementation Report: Energy Conservation Standards Activities 14th Semi-Annual Report to Congress ...

  13. 12th Semi-Annual Report to Congress on Appliance Energy Efficiency...

    Office of Environmental Management (EM)

    2th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 12th Semi-Annual Report to Congress ...

  14. 4th Semi-Annual Report to Congress on Appliance Energy-Efficiency...

    Energy Savers [EERE]

    4th Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 4th Semi-Annual Report to Congress ...

  15. 9th Semi-Annual Report to Congress on Appliance Energy Efficiency...

    Office of Environmental Management (EM)

    9th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 9th Semi-Annual Report to Congress ...

  16. 8th Semi-Annual Report to Congress on Appliance Energy Efficiency...

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

    8th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities, as issued by the Deputy Assistant ...

  17. 1st Semi-Annual Report to Congress on Appliance Energy-Efficiency...

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

    This document is the 1st Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities, as issued by ...

  18. 17TH SEMI-ANNUAL REPORT TO CONGRESS ON APPLIANCE ENERGY EFFICIENCY...

    Energy Savers [EERE]

    7TH SEMI-ANNUAL REPORT TO CONGRESS ON APPLIANCE ENERGY EFFICIENCY RULEMAKINGS - IMPLEMENTATION REPORT: ENERGY CONSERVATION STANDARDS ACTIVITIES 17TH SEMI-ANNUAL REPORT TO CONGRESS ...

  19. 16th Semi-Annual Report to Congress on Appliance Energy Efficiency...

    Office of Environmental Management (EM)

    6th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 16th Semi-Annual Report to Congress ...

  20. 2nd Semi-Annual Report to Congress on Appliance Energy-Efficiency...

    Energy Savers [EERE]

    2nd Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 2nd Semi-Annual Report to Congress ...

  1. 7th Semi-Annual Report to Congress on Appliance Energy Efficiency...

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

    7th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities, as issued by the Assistant ...

  2. 15th Semi-Annual Report to Congress on Appliance Energy Efficiency...

    Energy Savers [EERE]

    5th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 15th Semi-Annual Report to Congress ...

  3. 11th Semi-Annual Report to Congress on Appliance Energy Efficiency...

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

    1th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 11th Semi-Annual Report to Congress ...

  4. 3rd Semi-Annual Report to Congress on Appliance Energy-Efficiency...

    Office of Environmental Management (EM)

    3rd Semi-Annual Report to Congress on Appliance Energy-Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 3rd Semi-Annual Report to Congress ...

  5. Evaluating the Safety of a Natural Gas Home Refueling Appliance (HRA)

    SciTech Connect (OSTI)

    Not Available

    2005-04-01

    A fact sheet summarizing the National Renewable Energy Laboratory safety evaluation of Phill, Fuelmaker Corporation's natural gas home refueling appliance, used to fill CNG vehicles at home.

  6. Kitchen Appliance Upgrades Improve Water Efficiency at U.S. Department...

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

    role in kitchen appliance upgrades to improve water efficiency by integrating water efficiency concepts into the organization's overall sustainability plan and objectives. ...

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

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

    Xcel Energy- Appliance Recycling Rebate Program The Appliance Recycling Program offers free pick up and recycling of old, inefficient, working refrigerators and freezers....

  8. Washington State Energy-Efficiency Appliance Rebate Program (SEEARP) Spurs Local Economy, Promotes State-Wide Partnership

    Broader source: Energy.gov [DOE]

    State of Washington works to save money, spur economic activity, and promote energy-efficient appliance options.

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

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

    Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Heat Pumps, Air conditioners Reading Municipal Light Department- Residential Energy Star Appliance Rebate Program...

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

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

    RefrigeratorsFreezers, Dehumidifiers, Water Heaters, Heat Pumps, Air conditioners Reading Municipal Light Department- Residential Energy Star Appliance Rebate Program...

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

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

    appliances,... Eligibility: Industrial Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Water Heaters, Lighting,...

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

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

    efficient appliances, central AC,... Eligibility: Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Heat Pumps, Air...

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

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

    for previously unregulated appliances,... Eligibility: Industrial Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Dehumidifiers, Ceiling Fan, Water...

  14. The Demand Reduction Potential of Smart Appliances in U.S. Homes

    SciTech Connect (OSTI)

    Makhmalbaf, Atefe; Srivastava, Viraj; Parker, Graham B.

    2013-08-14

    The widespread deployment of demand respond (DR) enabled home appliances is expected to have significant reduction in the demand of electricity during peak hours. The work documented in this paper focuses on estimating the energy shift resulting from the installation of DR enabled smart appliances in the U.S. This estimation is based on analyzing the market for smart appliances and calculating the total energy demand that can potentially be shifted by DR control in appliances. Appliance operation is examined by considering their sub components individually to identify their energy consumptions and savings resulting from interrupting and shifting their load, e.g., by delaying the refrigerator defrost cycle. In addition to major residential appliances, residential pool pumps are also included in this study given their energy consumption profiles that make them favorable for DR applications. In the market analysis study documented in this paper, the U.S. Energy Information Administration's (EIA) Residential Energy Consumption Survey (RECS) and National Association of Home Builders (NAHB) databases are used to examine the expected life of an appliance, the number of appliances installed in homes constructed in 10 year intervals after 1940 and home owner income. Conclusions about the effectiveness of the smart appliances in reducing electrical demand have been drawn and a ranking of appliances in terms of their contribution to load shift is presented. E.g., it was concluded that DR enabled water heaters result in the maximum load shift; whereas, dishwashers have the highest user elasticity and hence the highest potential for load shifting through DR. This work is part of a larger effort to bring novel home energy management concepts and technologies to reduce energy consumption, reduce peak electricity demand, integrate renewables and storage technology, and change homeowner behavior to manage and consume less energy and potentially save consumer energy costs.

  15. Ultracapacitor separator

    DOE Patents [OSTI]

    Wei, Chang; Jerabek, Elihu Calvin; LeBlanc, Jr., Oliver Harris

    2001-03-06

    An ultracapacitor includes two solid, nonporous current collectors, two porous electrodes separating the collectors, a porous separator between the electrodes and an electrolyte occupying the pores in the electrodes and separator. The electrolyte is a polar aprotic organic solvent and a salt. The porous separator comprises a wet laid cellulosic material.

  16. Buildings Energy Data Book: 5.7 Appliances

    Buildings Energy Data Book [EERE]

    7 Room Air Conditioner Capacities and Energy Efficiencies (Shipment-Weighted Averages) EER 1972 5.98 N.A. 1980 7.02 N.A. 1985 7.70 N.A. 1990 8.73 N.A. 1995 9.03 12.0 2000 9.30 11.7 2001 9.63 11.7 2002 9.75 11.7 2003 9.75 11.7 2004 9.71 11.7 2005 9.95 12.0 2006 10.02 12.0 2007 9.81 12.0 2008 9.93 12.0 2009 10.05 12.0 2010 10.18 12.0 Source(s): AHAM, Energy Efficiency and Consumption Trends 2010; AHAM, Efficiency and Consumption Trends 2009; AHAM, 1997 Major Appliance Industry Fact Book, Oct.

  17. Tax Credits, Appliance Rebates, and the End of 2010 | Department of Energy

    Energy Savers [EERE]

    Credits, Appliance Rebates, and the End of 2010 Tax Credits, Appliance Rebates, and the End of 2010 December 20, 2010 - 5:20am Addthis Andrea Spikes Former Communicator at DOE's National Renewable Energy Laboratory Confused about the tax credits and appliance rebates? Worried you'll run out of time for both? Here's the straight story on what is going on and when: Federal Tax Credits - download the fact sheet These tax credits are intended to help homeowners install energy-efficient equipment.

  18. EERE Success Story-Oregon State Energy-Efficiency Appliance Rebate

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

    Program Helps Low-Income Families | Department of Energy Oregon State Energy-Efficiency Appliance Rebate Program Helps Low-Income Families EERE Success Story-Oregon State Energy-Efficiency Appliance Rebate Program Helps Low-Income Families April 16, 2013 - 12:00am Addthis The State Energy-Efficient Appliance Rebate Program (SEEARP) provides low-income Oregon homeowners with rebates on energy-efficient equipment. SEEARP began in January 2010 with a 70% reimbursement (up to $2,000) on ENERGY

  19. Energy Savings Potential and Research, Development, & Demonstration Opportunities for Commercial Building Appliances

    SciTech Connect (OSTI)

    Zogg, Robert; Goetzler, William; Ahlfeldt, Christopher; Hiraiwa, Hirokazu; Sathe, Amul; Sutherland, Timothy

    2009-12-01

    This study characterizes and assesses the appliances used in commercial buildings. The primary objectives of this study were to document the energy consumed by commercial appliances and identify research, development and demonstration (RD&D) opportunities for efficiency improvements, excluding product categories such as HVAC, building lighting, refrigeration equipment, and distributed generation systems. The study included equipment descriptions, characteristics of the equipment’s market, national energy consumption, estimates of technical potential for energy-saving technologies, and recommendations for U.S. Department of Energy programs that can promote energy savings in commercial appliances.

  20. HVAC, Water Heater and Appliance R&D - 2014 BTO Peer Review | Department of

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

    Energy 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 presentation at the 2014 Peer Review provided an overview of the Building Technologies Office's HVAC, Water Heater and Appliance R&D activities. Through robust feedback, the BTO Program Peer Review enhances existing efforts and improves future designs. View the Presentation PDF icon HVAC, Water Heater and

  1. "Table HC11.9 Home Appliances Characteristics by Northeast Census Region, 2005"

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

    1.9 Home Appliances Characteristics by Northeast Census Region, 2005" " Million U.S. Housing Units" ,,"Northeast Census Region" ,"U.S. Housing Units (millions)" ,,,"Census Division" ,,"Total Northeast" "Home Appliances Characteristics",,,"Middle Atlantic","New England" "Total U.S.",111.1,20.6,15.1,5.5 "Cooking Appliances" "Conventional Ovens" "Use an

  2. "Table HC12.9 Home Appliances Characteristics by Midwest Census Region, 2005"

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

    2.9 Home Appliances Characteristics by Midwest Census Region, 2005" " Million U.S. Housing Units" ,,"Midwest Census Region" ,"U.S. Housing Units (millions)" ,,,"Census Division" ,,"Total Midwest" "Home Appliances Characteristics",,,"East North Central","West North Central" "Total U.S.",111.1,25.6,17.7,7.9 "Cooking Appliances" "Conventional Ovens" "Use an

  3. "Table HC13.9 Home Appliances Characteristics by South Census Region, 2005"

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

    3.9 Home Appliances Characteristics by South Census Region, 2005" " Million U.S. Housing Units" ,,"South Census Region" ,"U.S. Housing Units (millions)" ,,,"Census Division" ,,"Total South" "Home Appliances Characteristics",,,"South Atlantic","East South Central","West South Central" "Total U.S.",111.1,40.7,21.7,6.9,12.1 "Cooking Appliances" "Conventional Ovens" "Use

  4. "Table HC14.9 Home Appliances Characteristics by West Census Region, 2005"

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

    4.9 Home Appliances Characteristics by West Census Region, 2005" " Million U.S. Housing Units" ,,"West Census Region" ,"U.S. Housing Units (millions)" ,,,"Census Division" ,,"Total West" "Home Appliances Characteristics",,,"Mountain","Pacific" "Total U.S.",111.1,24.2,7.6,16.6 "Cooking Appliances" "Conventional Ovens" "Use an Oven",109.6,23.7,7.5,16.2

  5. AcuTemp Expands as Appliances Become More Energy Efficient | Department of

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

    Energy AcuTemp Expands as Appliances Become More Energy Efficient AcuTemp Expands as Appliances Become More Energy Efficient August 9, 2010 - 11:50am Addthis AcuTemp received a $900,000 48C manufacturing tax credit under the American Recovery and Reinvestment Act to increase production of the company's ThermoCor vacuum insulation panels for more efficient ENERGY STAR appliances. | Photo courtesy of AcuTemp | AcuTemp received a $900,000 48C manufacturing tax credit under the American Recovery

  6. HVAC, Water Heating, and Appliance Subprogram Overview — 2016 BTO Peer Review

    Broader source: Energy.gov [DOE]

    This presentation at the 2016 Peer Review provided an overview of the Building Technologies Office’s Emerging Technologies: HVAC, Water Heating, and Appliance subprogram. Through robust feedback, the BTO Program Peer Review enhances existing efforts and improves future designs.

  7. Technical Meeting: Data/Communication Standards and Interoperability of Building Appliances, Equipment, and Systems

    Broader source: Energy.gov [DOE]

    On May 1, BTO hosted a technical meeting on Data and Communications Standards and Interoperability of Building Appliances, Equipment and Systems. This page includes the presentation slides and meeting notes.

  8. Impacts of Imported Liquefied Natural Gas on Residential Appliance Components: Literature Review

    SciTech Connect (OSTI)

    Lekov, Alex; Sturges, Andy; Wong-Parodi, Gabrielle

    2009-12-09

    An increasing share of natural gas supplies distributed to residential appliances in the U.S. may come from liquefied natural gas (LNG) imports. The imported gas will be of a higher Wobbe number than domestic gas, and there is concern that it could produce more pollutant emissions at the point of use. This report will review recently undertaken studies, some of which have observed substantial effects on various appliances when operated on different mixtures of imported LNG. While we will summarize findings of major studies, we will not try to characterize broad effects of LNG, but describe how different components of the appliance itself will be affected by imported LNG. This paper considers how the operation of each major component of the gas appliances may be impacted by a switch to LNG, and how this local impact may affect overall safety, performance and pollutant emissions.

  9. Appliance Standards and Rulemaking Federal Advisory Committee: Cancellation of Open Meetings

    Broader source: Energy.gov [DOE]

    The Department of Energy (DOE) announces the cancellation of open meetings for the Commercial and Industrial Pumps Working Group of the Appliance Standards and Rulemaking Federal Advisory Committee (ASRAC) scheduled for July 23 through July 25, 2014.

  10. ASKO Appliances: Order (2012-CE-19/2004) | Department of Energy

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

    (2012-CE-192004) July 20, 2012 DOE ordered ASKO Appliances, Inc. to pay a 36,500 civil penalty after finding ASKO had failed to certify that certain models of residential...

  11. EXC-11-0001- In the Matter of BSH Home Appliances Corporation

    Broader source: Energy.gov [DOE]

    On January 4, 2012, OHA issued a decision granting an Application for Exception filed by BSH Home Appliances Corporation (BSH).  In its Application, the BSH sought relief from the provisions of 10...

  12. Table HC15.10 Home Appliances Usage Indicators by Four Most Populated States, 2005

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

    0 Home Appliances Usage Indicators by Four Most Populated States, 2005 Total.................................................................................... 111.1 7.1 7.0 8.0 12.1 Cooking Appliances Frequency of Hot Meals Cooked 3 or More Times A Day................................................. 8.2 0.6 0.5 0.8 1.4 2 Times A Day.............................................................. 24.6 1.4 1.5 2.0 3.1 Once a Day...................................................................

  13. Energy-Efficient Home Appliances Can Save You Money | Department of Energy

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

    Home Appliances Can Save You Money Energy-Efficient Home Appliances Can Save You Money August 15, 2013 - 9:46am Addthis Simply changing settings on your washer and dryer can save energy and money. | Photo courtesy of Bethany Sparn, NREL 25545 Simply changing settings on your washer and dryer can save energy and money. | Photo courtesy of Bethany Sparn, NREL 25545 Jason Lutterman Communications Specialist, Office of Energy Efficiency and Renewable Energy How can I participate? Look for the

  14. 12th Semi-Annual Report to Congress on Appliance Energy Efficiency

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

    Rulemakings - Implementation Report: Energy Conservation Standards Activities | Department of Energy 2th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities 12th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings - Implementation Report: Energy Conservation Standards Activities This document is the 12th Semi-annual Implementation Report on Energy Conservation Standards Activities of

  15. EERE Success Story-Washington State Energy-Efficiency Appliance Rebate

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

    Program (SEEARP) Spurs Local Economy, Promotes State-Wide Partnership | Department of Energy Washington State Energy-Efficiency Appliance Rebate Program (SEEARP) Spurs Local Economy, Promotes State-Wide Partnership EERE Success Story-Washington State Energy-Efficiency Appliance Rebate Program (SEEARP) Spurs Local Economy, Promotes State-Wide Partnership April 18, 2013 - 12:00am Addthis As a result of funding provided from the American Recovery and Reinvestment Act of 2009, EERE was able to

  16. P.L. 100-12, "National Appliance Energy Supply Act" (1987)

    SciTech Connect (OSTI)

    None

    2011-12-13

    Amends the Energy Policy and Conservation Act to add to the list of products covered under the Act: (1) freezers which can be operated by alternating current electricity (with specified exceptions); (2) central air conditioning heat pumps; (3) direct heating equipment; and (4) pool heaters. Deletes from specific coverage: (1) humidifiers; and (2) dehumidifiers. Excludes from such coverage consumer products designed solely for use in recreational vehicles and other mobile equipment.

  17. 2014-09-23 Issuance: Energy Conservation Standard for Walk-in Coolers and Freezers; Air-Conditioning, Heating, & Refrigeration Institute Petition for Reconsideration Notice of Public Meeting

    Broader source: Energy.gov [DOE]

    This document is a pre-publication Federal Register notice of public meeting regarding energy conservation standards for walk-in coolers and freezers; Air-Conditioning, Heating, & Refrigeration Institute petition for reconsideration, as issued by the Deputy Assistant Secretary for Energy Efficiency on September 23, 2014. Though it is not intended or expected, should any discrepancy occur between the document posted here and the document published in the Federal Register, the Federal Register publication controls. This document is being made available through the Internet solely as a means to facilitate the public's access to this document.

  18. Stirling heat pump external heat systems: An appliance perspective

    SciTech Connect (OSTI)

    Vasilakis, A.D.; Thomas, J.F.

    1992-08-01

    A major issue facing the Stirling Engine Heat Pump is system cost, and, in particular, the cost of the External Heat System (EHS). The need for high temperature at the heater head (600{degree}C to 700{degree}C) results in low combustion system efficiencies unless efficient heat recovery is employed. The balance between energy efficiency and use of costly high temperature materials is critical to design and cost optimization. Blower power consumption and NO{sub x} emissions are also important. A new approach to the design and cost optimization of the EHS system was taken by viewing the system from a natural gas-fired appliance perspective. To develop a design acceptable to gas industry requirements, American National Standards Institute (ANSI) code considerations were incorporated into the design process and material selections. A parametric engineering design and cost model was developed to perform the analysis, including the impact of design on NO{sub x} emissions. Analysis results and recommended EHS design and material choices are given.

  19. Stirling heat pump external heat systems: An appliance perspective

    SciTech Connect (OSTI)

    Vasilakis, A.D. ); Thomas, J.F. )

    1992-01-01

    A major issue facing the Stirling Engine Heat Pump is system cost, and, in particular, the cost of the External Heat System (EHS). The need for high temperature at the heater head (600{degree}C to 700{degree}C) results in low combustion system efficiencies unless efficient heat recovery is employed. The balance between energy efficiency and use of costly high temperature materials is critical to design and cost optimization. Blower power consumption and NO{sub x} emissions are also important. A new approach to the design and cost optimization of the EHS system was taken by viewing the system from a natural gas-fired appliance perspective. To develop a design acceptable to gas industry requirements, American National Standards Institute (ANSI) code considerations were incorporated into the design process and material selections. A parametric engineering design and cost model was developed to perform the analysis, including the impact of design on NO{sub x} emissions. Analysis results and recommended EHS design and material choices are given.

  20. Comment submitted by the Association of Home Appliance Manufacturers (AHAM) regarding the Energy Star Verification Testing Program

    Broader source: Energy.gov [DOE]

    This document is a comment submitted by the Association of Home Appliance Manufacturers (AHAM) regarding the Energy Star Verification Testing Program

  1. Appliance Standards Program Schedule- CCE Overview and Update, presented at AHRI 2011 Annual Meeting, dated November 14, 2011

    Broader source: Energy.gov [DOE]

    This document is the presentation for the Appliance Standards Program Schedule - CCE Overview and Update, presented at AHRI 2011 Annual Meeting on 11/14/ 2011

  2. Magnetocaloric Refrigerator Freezer

    Energy Savers [EERE]

    Machinery (2010 MECS) Machinery (2010 MECS) Manufacturing Energy and Carbon Footprint for Machinery Sector (NAICS 333) Energy use data source: 2010 EIA MECS (with adjustments) Footprint Last Revised: February 2014 View footprints for other sectors here. Manufacturing Energy and Carbon Footprint PDF icon Machinery More Documents & Publications MECS 2006 - Machinery Cement (2010 MECS) Glass and Glass Products (2010 MECS) Manufacturing Energy Sankey Diagrams Manufacturing energy Sankey diagrams

  3. Magnetocaloric Refrigerator Freezer

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

    ... Magnetic stabilization to develop 3D MCM microchannels Solid state magnetocaloric machine ... Progress and Accomplishments Accomplishments: - MCM successfully 3D printed in the form of ...

  4. Product separator

    DOE Patents [OSTI]

    Welsh, Robert A.; Deurbrouck, Albert W.

    1976-01-20

    A secondary light sensitive photoelectric product separator for use with a primary product separator that concentrates a material so that it is visually distinguishable from adjacent materials. The concentrate separation is accomplished first by feeding the material onto a vibratory inclined surface with a liquid flow, such as a wet concentrating table. Vibrations generally perpendicular to the stream direction of flow cause the concentrate to separate from its mixture according to its color. When the concentrate and its surrounding stream reach the recovery end of the table, a detecting device notes the line of color demarcation and triggers a signal if it differs from a normal condition. If no difference is noted nothing moves on the second separator. However, if a difference is detected in the constant monitoring of the color line's location, a product splitter and recovery unit normally positioned near the color line at the recovery end, moves to a new position. In this manner the selected separated concentrate is recovered at a maximum rate regardless of variations in the flow stream or other conditions present.

  5. Material World: Forecasting Household Appliance Ownership in a Growing Global Economy

    SciTech Connect (OSTI)

    Letschert, Virginie; McNeil, Michael A.

    2009-03-23

    Over the past years the Lawrence Berkeley National Laboratory (LBNL) has developed an econometric model that predicts appliance ownership at the household level based on macroeconomic variables such as household income (corrected for purchase power parity), electrification, urbanization and climate variables. Hundreds of data points from around the world were collected in order to understand trends in acquisition of new appliances by households, especially in developing countries. The appliances covered by this model are refrigerators, lighting fixtures, air conditioners, washing machines and televisions. The approach followed allows the modeler to construct a bottom-up analysis based at the end use and the household level. It captures the appliance uptake and the saturation effect which will affect the energy demand growth in the residential sector. With this approach, the modeler can also account for stock changes in technology and efficiency as a function of time. This serves two important functions with regard to evaluation of the impact of energy efficiency policies. First, it provides insight into which end uses will be responsible for the largest share of demand growth, and therefore should be policy priorities. Second, it provides a characterization of the rate at which policies affecting new equipment penetrate the appliance stock. Over the past 3 years, this method has been used to support the development of energy demand forecasts at the country, region or global level.

  6. Modeling of GE Appliances in GridLAB-D: Peak Demand Reduction

    SciTech Connect (OSTI)

    Fuller, Jason C.; Vyakaranam, Bharat GNVSR; Prakash Kumar, Nirupama; Leistritz, Sean M.; Parker, Graham B.

    2012-04-29

    The widespread adoption of demand response enabled appliances and thermostats can result in significant reduction to peak electrical demand and provide potential grid stabilization benefits. GE has developed a line of appliances that will have the capability of offering several levels of demand reduction actions based on information from the utility grid, often in the form of price. However due to a number of factors, including the number of demand response enabled appliances available at any given time, the reduction of diversity factor due to the synchronizing control signal, and the percentage of consumers who may override the utility signal, it can be difficult to predict the aggregate response of a large number of residences. The effects of these behaviors can be modeled and simulated in open-source software, GridLAB-D, including evaluation of appliance controls, improvement to current algorithms, and development of aggregate control methodologies. This report is the first in a series of three reports describing the potential of GE's demand response enabled appliances to provide benefits to the utility grid. The first report will describe the modeling methodology used to represent the GE appliances in the GridLAB-D simulation environment and the estimated potential for peak demand reduction at various deployment levels. The second and third reports will explore the potential of aggregated group actions to positively impact grid stability, including frequency and voltage regulation and spinning reserves, and the impacts on distribution feeder voltage regulation, including mitigation of fluctuations caused by high penetration of photovoltaic distributed generation and the effects on volt-var control schemes.

  7. Isotope separation

    DOE Patents [OSTI]

    Bartlett, Rodney J.; Morrey, John R.

    1978-01-01

    A method and apparatus is described for separating gas molecules containing one isotope of an element from gas molecules containing other isotopes of the same element in which all of the molecules of the gas are at the same electronic state in their ground state. Gas molecules in a gas stream containing one of the isotopes are selectively excited to a different electronic state while leaving the other gas molecules in their original ground state. Gas molecules containing one of the isotopes are then deflected from the other gas molecules in the stream and thus physically separated.

  8. ISOTOPE SEPARATORS

    DOE Patents [OSTI]

    Bacon, C.G.

    1958-08-26

    An improvement is presented in the structure of an isotope separation apparatus and, in particular, is concerned with a magnetically operated shutter associated with a window which is provided for the purpose of enabling the operator to view the processes going on within the interior of the apparatus. The shutier is mounted to close under the force of gravity in the absence of any other force. By closing an electrical circuit to a coil mouated on the shutter the magnetic field of the isotope separating apparatus coacts with the magnetic field of the coil to force the shutter to the open position.

  9. Table HC6.10 Home Appliances Usage Indicators by Number of Household Members, 2005

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

    0 Home Appliances Usage Indicators by Number of Household Members, 2005 Total.............................................................................. 111.1 30.0 34.8 18.4 15.9 12.0 Cooking Appliances Frequency of Hot Meals Cooked 3 or More Times A Day........................................... 8.2 1.4 1.9 1.4 1.0 2.4 2 Times A Day........................................................ 24.6 4.3 7.6 4.3 4.8 3.7 Once a Day............................................................ 42.3 9.9

  10. Table HC6.9 Home Appliances Characteristics by Number of Household Members, 2005

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

    HC6.9 Home Appliances Characteristics by Number of Household Members, 2005 Total U.S.............................................................. 111.1 30.0 34.8 18.4 15.9 12.0 Cooking Appliances Conventional Ovens Use an Oven.................................................. 109.6 29.5 34.4 18.2 15.7 11.8 1................................................................. 103.3 28.4 32.0 17.3 14.7 11.0 2 or More.................................................... 6.2 1.1 2.5 1.0 0.9 0.8 Do Not

  11. Table HC9.9 Home Appliances Characteristics by Climate Zone, 2005

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

    9 Home Appliances Characteristics by Climate Zone, 2005 Million U.S. Housing Units Total U.S............................................................ 111.1 10.9 26.1 27.3 24.0 22.8 Cooking Appliances Conventional Ovens Use an Oven............................................... 109.6 10.9 25.7 27.1 23.4 22.4 1.............................................................. 103.3 10.2 24.3 25.3 22.2 21.3 2 or More................................................. 6.2 0.6 1.5 1.8 1.2 1.1 Do Not Use

  12. "Table HC7.10 Home Appliances Usage Indicators by Household Income, 2005"

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

    0 Home Appliances Usage Indicators by Household Income, 2005" " Million U.S. Housing Units" ,,"2005 Household Income",,,,,"Below Poverty Line","Eligible for Federal Assistance1" ,"Housing Units (millions)" ,,"Less than $20,000","$20,000 to $39,999","$40,000 to $59,999","$60,000 to $79,999","$80,000 or More" "Home Appliances Usage Indicators"

  13. ISSUANCE 2015-10-07: Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Open Meetings Regarding The Dedicated Purpose Pool Pumps Working Group

    Broader source: Energy.gov [DOE]

    Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Open Meetings Regarding The Dedicated Purpose Pool Pumps Working Group

  14. United States Department of Energy

    Energy Savers [EERE]

    ) BSH Home Appliances Corporation ) ) Filing Date: November 22, 2011 ) Case No.: EXC-11-0001 ____________________________________) Issued: January 4, 2012 _______________ Decision and Order _______________ BSH Home Appliances Corporation filed an Application for Exception from a provision in the Department of Energy (DOE) Energy Conservation Program for Consumer Products: Energy Conservation Standards for Refrigerators, Refrigerator-Freezers and Freezers (the Refrigerator/Freezer Efficiency

  15. United States Government Memorandum

    Office of Environmental Management (EM)

    ) BSH Home Appliances Corporation ) ) Filing Date: November 22, 2011 ) Case No.: EXC-11-0001 ____________________________________) Issued: January 4, 2012 _______________ Decision and Order _______________ BSH Home Appliances Corporation filed an Application for Exception from a provision in the Department of Energy (DOE) Energy Conservation Program for Consumer Products: Energy Conservation Standards for Refrigerators, Refrigerator-Freezers and Freezers (the Refrigerator/Freezer Efficiency

  16. Gas separating

    DOE Patents [OSTI]

    Gollan, Arye

    1988-01-01

    Feed gas is directed tangentially along the non-skin surface of gas separation membrane modules comprising a cylindrical bundle of parallel contiguous hollow fibers supported to allow feed gas to flow from an inlet at one end of a cylindrical housing through the bores of the bundled fibers to an outlet at the other end while a component of the feed gas permeates through the fibers, each having the skin side on the outside, through a permeate outlet in the cylindrical casing.

  17. Gas separating

    DOE Patents [OSTI]

    Gollan, Arye Z. [Newton, MA

    1990-12-25

    Feed gas is directed tangentially along the non-skin surface of gas separation membrane modules comprising a cylindrical bundle of parallel contiguous hollow fibers supported to allow feed gas to flow from an inlet at one end of a cylindrical housing through the bores of the bundled fibers to an outlet at the other end while a component of the feed gas permeates through the fibers, each having the skin side on the outside, through a permeate outlet in the cylindrical casing.

  18. Separation system

    DOE Patents [OSTI]

    Rubin, Leslie S.

    1986-01-01

    A separation system for dewatering radioactive waste materials includes a disposal container, drive structure for receiving the container, and means for releasably attaching the container to the drive structure. Separation structure disposed in the container adjacent the inner surface of the side wall structure retains solids while allowing passage of liquids. Inlet port structure in the container top wall is normally closed by first valve structure that is centrifugally actuated to open the inlet port and discharge port structure at the container periphery receives liquid that passes through the separation structure and is normally closed by second valve structure that is centrifugally actuated to open the discharge ports. The container also includes coupling structure for releasable engagement with the centrifugal drive structure. Centrifugal force produced when the container is driven in rotation by the drive structure opens the valve structures, and radioactive waste material introduced into the container through the open inlet port is dewatered, and the waste is compacted. The ports are automatically closed by the valves when the container drum is not subjected to centrifugal force such that containment effectiveness is enhanced and exposure of personnel to radioactive materials is minimized.

  19. Determinants of residential electricity consumption: Using smart meter data to examine the effect of climate, building characteristics, appliance stock, and occupants' behavior

    SciTech Connect (OSTI)

    Kavousian, A; Rajagopal, R; Fischer, M

    2013-06-15

    We propose a method to examine structural and behavioral determinants of residential electricity consumption, by developing separate models for daily maximum (peak) and minimum (idle) consumption. We apply our method on a data set of 1628 households' electricity consumption. The results show that weather, location and floor area are among the most important determinants of residential electricity consumption. In addition to these variables, number of refrigerators and entertainment devices (e.g., VCRs) are among the most important determinants of daily minimum consumption, while number of occupants and high-consumption appliances such as electric water heaters are the most significant determinants of daily maximum consumption. Installing double-pane windows and energy-efficient lights helped to reduce consumption, as did the energy-conscious use of electric heater. Acknowledging climate change as a motivation to save energy showed correlation with lower electricity consumption. Households with individuals over 55 or between 19 and 35 years old recorded lower electricity consumption, while pet owners showed higher consumption. Contrary to some previous studies, we observed no significant correlation between electricity consumption and income level, home ownership, or building age. Some otherwise energy-efficient features such as energy-efficient appliances, programmable thermostats, and insulation were correlated with slight increase in electricity consumption. (C) 2013 Elsevier Ltd. All rights reserved.

  20. T-531: The WebVPN implementation on Cisco Adaptive Security Appliances (ASA) 5500

    Broader source: Energy.gov [DOE]

    The WebVPN implementation on Cisco Adaptive Security Appliances (ASA) 5500 series devices with software before 8.2(3) permits the viewing of CIFS shares even when CIFS file browsing has been disabled, which allows remote authenticated users to bypass intended access restrictions via CIFS requests, aka Bug ID CSCsz80777.

  1. Feasibility of an appliance energy testing and labeling program for Sri Lanka

    SciTech Connect (OSTI)

    Biermayer, Peter; Busch, John; Hakim, Sajid; Turiel, Issac; du Pont, Peter; Stone, Chris

    2000-04-01

    A feasibility study evaluated the costs and benefits of establishing a program for testing, labeling and setting minimum efficiency standards for appliances and lighting in Sri Lanka. The feasibility study included: refrigerators, air-conditioners, flourescent lighting (ballasts & CFls), ceiling fans, motors, and televisions.

  2. 2014-06-06 Appliance Standards and Rulemaking Federal Advisory Committee; Preliminary Agenda

    Broader source: Energy.gov [DOE]

    This document is a preliminary agenda for the Appliance Standards and Rulemaking Federal Advisory Committee open meeting being held on June 6, 2014 from 1:00 p.m.-5:00 p.m. (EST) at the U.S. Department of Energy, Forrestal Building, Room 8E-089, 1000 Independence Avenue SW., Washington, DC 20585.

  3. Gas separating

    DOE Patents [OSTI]

    Gollan, A.

    1988-03-29

    Feed gas is directed tangentially along the non-skin surface of gas separation membrane modules comprising a cylindrical bundle of parallel contiguous hollow fibers supported to allow feed gas to flow from an inlet at one end of a cylindrical housing through the bores of the bundled fibers to an outlet at the other end while a component of the feed gas permeates through the fibers, each having the skin side on the outside, through a permeate outlet in the cylindrical casing. 3 figs.

  4. Gas separating

    DOE Patents [OSTI]

    Gollan, A.Z.

    1990-12-25

    Feed gas is directed tangentially along the non-skin surface of gas separation membrane modules comprising a cylindrical bundle of parallel contiguous hollow fibers supported to allow feed gas to flow from an inlet at one end of a cylindrical housing through the bores of the bundled fibers to an outlet at the other end while a component of the feed gas permeates through the fibers, each having the skin side on the outside, through a permeate outlet in the cylindrical casing. 3 figs.

  5. Energy-efficient appliance labeling in China: Lessons for successful labeling programs in varied markets

    SciTech Connect (OSTI)

    Lin, Jiang; Townend, Jeanne; Fridley, David; McNeil, Gary; Silva, Tony; Clark, Robin

    2002-08-20

    Appliance ownership and production has increased dramatically in China in the past two decades. From extremely low levels in 1980, China's appliance industry has become one of the largest in the world, with sales topping U.S. $14.4 billion in 2000. In 1981, less than 1 percent of urban Chinese households owned a refrigerator; by 1998, that number had increased to over 75 percent. This dramatic increase in sales and ownership leads to an excellent opportunity to impact energy consumption in China by affecting the energy efficiency of appliances being bought and sold. In general, Chinese consumers value energy efficiency and are knowledgeable about the operating costs of major appliances. However, the Chinese marketplace does not provide information that consumers trust about the energy consumption of specific products. Thus, several interdependent organizations have emerged in China to provide information and market supports for energy efficiency. This paper describes the appliance market in China and the evolution of its standards and labeling programs and the agencies that implement them. It discusses the authors' work with these organizations in developing energy efficiency criteria and supporting an energy efficiency endorsement labeling program in China. It describes how the authors have used their experience with ENERGY STAR{reg_sign} and other programs in the U.S. to work with China to develop a successful program specific to Chinese conditions, with a particular emphasis on refrigerators. It then gives the author's market assessment of the Chinese refrigerator market and recommendations for a successful labeling program and transferable lessons for developing energy efficiency labeling programs in varied markets. This paper is based on the authors' market research, their support in setting energy efficiency criteria in China, interviews with Chinese manufacturers, retailers, and sales staff, and the development and implementation of labeling strategies and promotion in China.

  6. "Table HC10.10 Home Appliances Usage Indicators by U.S. Census Regions, 2005"

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

    0 Home Appliances Usage Indicators by U.S. Census Regions, 2005" " Million U.S. Housing Units" ,"Housing Units (millions)","U.S. Census Region" "Home Appliances Usage Indicators",,"Northeast","Midwest","South","West" "Total",111.1,20.6,25.6,40.7,24.2 "Cooking Appliances" "Frequency of Hot Meals Cooked" "3 or More Times A Day",8.2,1.2,1.4,3,2.6 "2 Times A

  7. "Table HC10.9 Home Appliances Characteristics by U.S. Census Regions, 2005"

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

    0.9 Home Appliances Characteristics by U.S. Census Regions, 2005" " Million U.S. Housing Units" ,"Housing Units (millions)","U.S. Census Region" "Home Appliances Characteristics",,"Northeast","Midwest","South","West" "Total U.S.",111.1,20.6,25.6,40.7,24.2 "Cooking Appliances" "Conventional Ovens" "Use an Oven",109.6,20.3,25.3,40.2,23.7

  8. "Table HC11.10 Home Appliances Usage Indicators by Northeast Census Region, 2005"

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

    0 Home Appliances Usage Indicators by Northeast Census Region, 2005" " Million U.S. Housing Units" ,,"Northeast Census Region" ," U.S. Housing Units (millions) " ,,,"Census Division" ,,"Total Northeast" "Home Appliances Usage Indicators",,,"Middle Atlantic","New England" "Total",111.1,20.6,15.1,5.5 "Cooking Appliances" "Frequency of Hot Meals Cooked" "3 or More Times A

  9. "Table HC12.10 Home Appliances Usage Indicators by Midwest Census Region, 2005"

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

    0 Home Appliances Usage Indicators by Midwest Census Region, 2005" " Million U.S. Housing Units" ,,"Midwest Census Region" ,"U.S. Housing Units (millions)" ,,,"Census Division" ,,"Total Midwest" "Home Appliances Usage Indicators",,,"East North Central","West North Central" "Total",111.1,25.6,17.7,7.9 "Cooking Appliances" "Frequency of Hot Meals Cooked" "3 or More Times A

  10. "Table HC13.10 Home Appliances Usage Indicators by South Census Region, 2005"

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

    0 Home Appliances Usage Indicators by South Census Region, 2005" " Million U.S. Housing Units" ,,"South Census Region" ,"U.S. Housing Units (millions)" ,,,"Census Division" ,,"Total South" "Home Appliances Usage Indicators",,,"South Atlantic","East South Central","West South Central" "Total",111.1,40.7,21.7,6.9,12.1 "Cooking Appliances" "Frequency of Hot Meals Cooked"

  11. "Table HC14.10 Home Appliances Usage Indicators by West Census Region, 2005"

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

    0 Home Appliances Usage Indicators by West Census Region, 2005" " Million U.S. Housing Units" ,,"West Census Region" ,"U.S. Housing Units (millions)" ,,,"Census Division" ,,"Total West" "Home Appliances Usage Indicators",,,"Mountain","Pacific" "Total",111.1,24.2,7.6,16.6 "Cooking Appliances" "Frequency of Hot Meals Cooked" "3 or More Times A Day",8.2,2.6,0.7,1.9 "2

  12. "Table HC15.10 Home Appliances Usage Indicators by Four Most Populated States, 2005"

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

    0 Home Appliances Usage Indicators by Four Most Populated States, 2005" " Million U.S. Housing Units" ,"Housing Units (millions)","Four Most Populated States" "Home Appliances Usage Indicators",,"New York","Florida","Texas","California" "Total",111.1,7.1,7,8,12.1 "Cooking Appliances" "Frequency of Hot Meals Cooked" "3 or More Times A Day",8.2,0.6,0.5,0.8,1.4 "2 Times

  13. "Table HC15.9 Home Appliances Characteristics by Four Most Populated States, 2005"

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

    9 Home Appliances Characteristics by Four Most Populated States, 2005" " Million U.S. Housing Units" ,"U.S. Housing Units (millions)","Four Most Populated States" "Home Appliances Characteristics",,"New York","Florida","Texas","California" "Total U.S.",111.1,7.1,7,8,12.1 "Cooking Appliances" "Conventional Ovens" "Use an Oven",109.6,7.1,6.9,7.8,11.7

  14. "Table HC8.10 Home Appliances Usage Indicators by Urban/Rural Location, 2005"

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

    0 Home Appliances Usage Indicators by Urban/Rural Location, 2005" " Million U.S. Housing Units" ,,"Urban/Rural Location (as Self-Reported)" ,"Housing Units (millions)" "Home Appliances Usage Indicators",,"City","Town","Suburbs","Rural" "Total",111.1,47.1,19,22.7,22.3 "Cooking Appliances" "Frequency of Hot Meals Cooked" "3 or More Times A Day",8.2,3.7,1.6,1.4,1.5 "2

  15. Particle separator

    DOE Patents [OSTI]

    Hendricks, Charles D. (Livermore, CA)

    1990-01-01

    Method and apparatus (10) are provided for separating and classifying particles (48,50,56) by dispersing the particles within a fluid (52) that is upwardly flowing within a cone-shaped pipe (12) that has its large end (20) above its small end (18). Particles of similar size and shape (48,50) migrate to individual levels (A,B) within the flowing fluid. As the fluid is deflected by a plate (42) at the top end of the pipe (12), the smallest particles are collected on a shelf-like flange (40). Ever larger particles are collected as the flow rate of the fluid is increased. To prevent particle sticking on the walls (14) of the pipe (12), additional fluid is caused to flow into the pipe (12) through holes (68) that are specifically provided for that purpose. Sticking is further prevented by high frequency vibrators (70) that are positioned on the apparatus (10).

  16. Particle separation

    DOE Patents [OSTI]

    Moosmuller, Hans; Chakrabarty, Rajan K.; Arnott, W. Patrick

    2011-04-26

    Embodiments of a method for selecting particles, such as based on their morphology, is disclosed. In a particular example, the particles are charged and acquire different amounts of charge, or have different charge distributions, based on their morphology. The particles are then sorted based on their flow properties. In a specific example, the particles are sorted using a differential mobility analyzer, which sorts particles, at least in part, based on their electrical mobility. Given a population of particles with similar electrical mobilities, the disclosed process can be used to sort particles based on the net charge carried by the particle, and thus, given the relationship between charge and morphology, separate the particles based on their morphology.

  17. 14th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings … Implementation Report: Energy Conservation Standards Activities

    Broader source: Energy.gov [DOE]

    This document is the Fourteenth Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings … Implementation Report: Energy Conservation Standards Activities, as issued by the Assistant Secretary on August 2013.

  18. July 11 Public Meeting: Physical Characterization of Grid-Connected Commercial And Residential Building End-Use Equipment And Appliances

    Broader source: Energy.gov [DOE]

    These documents contain the three slide decks presented at the public meeting on the Physical Characterization of Grid-Connected Commercial and Residential Buildings End-Use Equipment and Appliances, held on July 11, 2014 in Washington, DC.

  19. Public Meeting: Physical Characterization of Smart and Grid-Connected Commercial and Residential Building End-Use Equipment and Appliances

    Broader source: Energy.gov [DOE]

    These documents contain slide decks presented at the Physical Characterization of Smart and Grid-Connected Commercial and Residential Buildings End-Use Equipment and Appliances public meeting held on April 30, 2014.

  20. 16th Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings- Implementation Report: Energy Conservation Standards Activities

    Office of Energy Efficiency and Renewable Energy (EERE)

    This document is the Sixteenth Semi-Annual Report to Congress on Appliance Energy Efficiency Rulemakings …- Implementation Report: Energy Conservation Standards Activities, as issued by the Assistant Secretary on August 2014.

  1. Assembling Appliances Standards from a Basket of Functions

    SciTech Connect (OSTI)

    Siderious, Hans-Paul; Meier, Alan

    2014-08-11

    Rapid innovation in product design challenges the current methodology for setting standards and labels, especially for electronics, software and networking. Major problems include defining the product, measuring its energy consumption, and choosing the appropriate metric and level for the standard. Most governments have tried to solve these problems by defining ever more specific product subcategories, along with their corresponding test methods and metrics. An alternative approach would treat each energy-using product as something that delivers a basket of functions. Then separate standards would be constructed for the individual functions that can be defined, tested, and evaluated. Case studies of thermostats, displays and network equipment are presented to illustrate the problems with the classical approach for setting standards and indicate the merits and drawbacks of the alternative. The functional approach appears best suited to products whose primary purpose is processing information and that have multiple functions.

  2. "Table HC9.10 Home Appliances Usage Indicators by Climate Zone, 2005"

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

    0 Home Appliances Usage Indicators by Climate Zone, 2005" " Million U.S. Housing Units" ,,"Climate Zone1" ,,"Less than 2,000 CDD and --",,,,"2,000 CDD or More and Less than 4,000 HDD" ,"Housing Units (millions)" ,,"Greater than 7,000 HDD","5,500 to 7,000 HDD","4,000 to 5,499 HDD","Less than 4,000 HDD" "Home Appliances Characteristics" "Total",111.1,10.9,26.1,27.3,24,22.8

  3. Tips: Booklet Distribution | Department of Energy

    Energy Savers [EERE]

    Appliances Tips: Appliances This chart shows how much energy a typical appliance uses per year and its corresponding cost based on national averages. For example, a refrigerator/freezer uses almost five times the electricity the average television uses. This chart shows how much energy a typical appliance uses per year and its corresponding cost based on national averages. For example, a refrigerator/freezer uses almost five times the electricity the average television uses. Appliances account

  4. Microsoft Word - Research and Development Roadmap for Next-Generation Appliances

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

    Research & Development Roadmap for Next-Generation Appliances W. Goetzler, T. Sutherland, K. Foley October 2014 Prepared by Navigant Consulting, Inc. (This page intentionally left blank) NOTICE This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government, nor any agency thereof, nor any of their employees, nor any of their contractors, subcontractors, or their employees, makes any warranty, express or implied, or

  5. To: Department of Energy From: Andrew deLaski, Appliance Standards Awareness Project

    Energy Savers [EERE]

    Department of Energy From: Andrew deLaski, Appliance Standards Awareness Project Date: February 12, 2015 RE: ex parte communication On January 14, representatives of energy efficiency advocates and fan manufacturers met to describe technical considerations related to fan efficiency with DOE. The meeting participants described how fan efficiency varies with flow and pressure and reiterated support for an approach that takes into account these considerations. The meeting participants explained the

  6. GE Appliance Park Louisville, KY Plant Wide Assessment Final Report October 25th, 2007

    SciTech Connect (OSTI)

    Chandon Rao; Richard Urschel

    2007-10-25

    Used a team of experts to analyze and model major systems at a large industrial appliance manufacturer. During the data gathering stage, the team specifically looked for baselining the efficiency of the systems as well as developing short term and longer term efficiency projects. Electrical distribution, Compressed air generation and thermal heat recovery for the production facility and front office heating and cooling optimization were all baselined during the study.

  7. Saving Energy and Money with Appliance and Equipment Standards in the United States

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

    60 products, representing about 90% of home energy use, 60% of commercial building energy use, and 30% of industrial energy use. Standards implemented since 1987 saved American consumers $63 billion on their utility bills in 2015 alone, and have helped the United States avoid emissions of 2.6 billion tons of carbon dioxide (CO 2) , which is equivalent to the annual CO 2 emissions from nearly 543 million automobiles. Since 2009, the Obama Administration has issued 40 new or updated appliance

  8. Condensing Heating and Water Heating Equipment Workshop Location: Washington Gas Light Appliance Training Facility

    Energy Savers [EERE]

    Condensing Heating and Water Heating Equipment Workshop Location: Washington Gas Light Appliance Training Facility 6801 Industrial Road Springfield, VA Date: October 9, 2014 Time: 10:00 am - 12:30 pm EDT Purpose: To convene representatives from stakeholder organizations in order to enhance their understanding of the characteristics of condensing natural gas heating and water heating equipment that contribute to the unique installation requirements and challenges of this equipment compared to

  9. New analysis techniques for estimating impacts of federal appliance efficiency standards

    SciTech Connect (OSTI)

    McMahon, James E.

    2003-06-24

    Impacts of U.S. appliance and equipment standards have been described previously. Since 2000, the U.S. Department of Energy (DOE) has updated standards for clothes washers, water heaters, and residential central air conditioners and heat pumps. A revised estimate of the aggregate impacts of all the residential appliance standards in the United States shows that existing standards will reduce residential primary energy consumption and associated carbon dioxide (CO{sub 2}) emissions by 89 percent in 2020 compared to the levels expected without any standards. Studies of possible new standards are underway for residential furnaces and boilers, as well as a number of products in the commercial (tertiary) sector, such as distribution transformers and unitary air conditioners. The analysis of standards has evolved in response to critiques and in an attempt to develop more precise estimates of costs and benefits of these regulations. The newer analysis elements include: (1) valuing energy savings by using marginal (rather than average) energy prices specific to an end-use; (2) simulating the impacts of energy efficiency increases over a sample population of consumers to quantify the proportion of households having net benefits or net costs over the life of the appliance; and (3) calculating marginal markups in distribution channels to derive the incremental change in retail prices associated with increased manufacturing costs for improving energy efficiency.

  10. Technology Solutions Case Study: Combustion Safety for Appliances Using Indoor Air

    SciTech Connect (OSTI)

    2014-05-01

    This case study describes how to assess and carry out the combustion safety procedures for appliances and heating equipment that uses indoor air for combustion in low-rise residential buildings. Only appliances installed in the living space, or in an area freely communicating with the living space, vented alone or in tandem with another appliance are considered here. This document is for inspectors, auditors, and technicians working in homes where energy upgrades are being conducted whether or not air infiltration control is included in the package of measures being applied. In the indoor combustion air case, guidelines summarized here are based on language provided in several of the codes to establish minimum requirements for the space using simplified prescriptive measures. In addition, building performance testing procedures are provided by testing agencies. The codes in combination with the test procedures offer comprehensive combustion safety coverage to address safety concerns, allowing inexperienced residential energy retrofit inspectors to effectively address combustion safety issues and allow energy retrofits to proceed.

  11. Impact of Natural Gas Appliances on Pollutant Levels in California Homes

    SciTech Connect (OSTI)

    Mullen, Nasim A.; Li, Jina; Singer, Brett C.

    2012-12-01

    This report presents results from the first year of a 2-year study, investigating associations of five air pollutants (CO, NO2, NOX, formaldehyde and acetaldehyde) with the presence of natural gas appliances in California homes. From November 2011 to March 2012, pollutant concentration and occupant activity data were collected in 155 homes for 6-day periods. The sample population included both single-family (68%) and multi-family (32%) dwellings, with 87% having at least one gas appliance and 77% having an unvented gas cooking appliance. The geometric mean (GM) NO2 levels measured in the kitchen, bedroom and outside of homes were similar at values of 15, 12 and 11 ppb, respectively. In contrast, the GM NOx levels measured in the kitchen and bedroom of homes were much higher than levels measured outdoors, at levels of 42 and 41 ppb, compared to 19 ppb, respectively. Roughly 10% of sampled homes had 6-day average NO2 levels that exceeded the outdoor annual average limit set by the California Ambient Air Quality Standards (CAAQS) (30 ppb). The GMs of the highest 1-h and 8-h CO level measured in homes were 2.5 and 1.1 ppm, respectively. Four homes had a 1-h or 8-h concentration that exceeded the outdoor limits set by the CAAQS. The GM formaldehyde and acetaldehyde concentrations measured in homes were 15 and 7 ppb, respectively. Roughly 95% of homes had average formaldehyde levels indoors that exceeded the Chronic Reference Exposure Level set by the California EPA (7 ppb). Concentrations of NO2 and NOx, and to a lesser extent CO were associated with use of gas appliances, particularly unvented gas cooking appliances. Based on first principles, it is expected that effective venting of cooking pollutant emissions at the source will lead to a reduction of pollutant concentrations. However, no statistical association was detected between kitchen exhaust fan use and pollutant concentrations in homes in this study where gas cooking occurred frequently. The lack of statistical

  12. Ex parte Communication | Department of Energy

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

    PDF icon Ex parte Communication More Documents & Publications Association of Home Appliance Manufacturers Ex Parte CommunicationKitable RefrigeratorFreezer Guidance AHAM Ex Parte ...

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

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

    Star appliances,... Eligibility: Residential Savings Category: Clothes Washers, Dishwasher, RefrigeratorsFreezers, Ceiling Fan, Heat Pumps, Air conditioners, DuctAir...

  14. Delmarva Power- Residential Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    NOTE: Rebates for ENERGY STAR appliances on air conditioners, freezers, water heaters purchased after Feb 1, 2015 have been discontinued.  

  15. PEPCO- Residential Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    NOTE: Rebates for ENERGY STAR appliances on air conditioners, freezers, water heaters purchased after Feb 1, 2015 have been discontinued.  

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

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

    2009... Eligibility: Appliance Manufacturers Savings Category: RefrigeratorsFreezers, Water Heaters, Other EE, Food Service Equipment, Pool Pumps Refine your results Keyword(s)...

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

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

    2009... Eligibility: Appliance Manufacturers Savings Category: RefrigeratorsFreezers, Water Heaters, Other EE, Food Service Equipment, Pool Pumps NorthWestern Energy...

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

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

    2009... Eligibility: Appliance Manufacturers Savings Category: RefrigeratorsFreezers, Water Heaters, Other EE, Food Service Equipment, Pool Pumps Anaheim Public Utilities-...

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

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

    Eligible appliances include dishwashers, clothes washers, refrigerators, freezers and room AC units. Additionally, new homes which are constructed to meet program standards are...

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

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

    of old, inefficient, working refrigerators and freezers. Participants will receive a 40 reward per appliance recycled, and must be... Eligibility: Commercial, Local Government,...

  1. Table HC2.9 Home Appliances Characteristics by Type of Housing Unit, 2005

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

    Million U.S. Housing Units Total U.S............................................................ 111.1 72.1 7.6 7.8 16.7 6.9 Cooking Appliances Conventional Ovens Use an Oven............................................... 109.6 71.3 7.4 7.7 16.4 6.8 1.............................................................. 103.3 66.2 7.2 7.4 15.9 6.7 2 or More................................................. 6.2 5.1 Q 0.3 0.5 Q Do Not Use an Oven................................... 1.5 0.7 Q Q 0.4 Q

  2. Max Tech and Beyond: Maximizing Appliance and Equipment Efficiency by Design

    SciTech Connect (OSTI)

    Desroches, Louis-Benoit; Garbesi, Karina

    2011-07-20

    It is well established that energy efficiency is most often the lowest cost approach to reducing national energy use and minimizing carbon emissions. National investments in energy efficiency to date have been highly cost-effective. The cumulative impacts (out to 2050) of residential energy efficiency standards are expected to have a benefit-to-cost ratio of 2.71:1. This project examined energy end-uses in the residential, commercial, and in some cases the industrial sectors. The scope is limited to appliances and equipment, and does not include building materials, building envelopes, and system designs. This scope is consistent with the scope of DOE's appliance standards program, although many products considered here are not currently subject to energy efficiency standards. How much energy could the United States save if the most efficient design options currently feasible were adopted universally? What design features could produce those savings? How would the savings from various technologies compare? With an eye toward identifying promising candidates and strategies for potential energy efficiency standards, the Max Tech and Beyond project aims to answer these questions. The analysis attempts to consolidate, in one document, the energy savings potential and design characteristics of best-on-market products, best-engineered products (i.e., hypothetical products produced using best-on-market components and technologies), and emerging technologies in research & development. As defined here, emerging technologies are fundamentally new and are as yet unproven in the market, although laboratory studies and/or emerging niche applications offer persuasive evidence of major energy-savings potential. The term 'max tech' is used to describe both best-engineered and emerging technologies (whichever appears to offer larger savings). Few best-on-market products currently qualify as max tech, since few apply all available best practices and components. The three primary analyses presented in this report are: Nevertheless, it is important to analyze best-on-market products, since data on truly max tech technologies are limited. (1) an analysis of the cross-cutting strategies most promising for reducing appliance and equipment energy use in the U.S.; (2) a macro-analysis of the U.S. energy-saving potential inherent in promising ultra-efficient appliance technologies; and (3) a product-level analysis of the energy-saving potential.

  3. Table 2.6 Household End Uses: Fuel Types, Appliances, and Electronics, Selected Years, 1978-2009

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

    6 Household End Uses: Fuel Types, Appliances, and Electronics, Selected Years, 1978-2009 Appliance Year Change 1978 1979 1980 1981 1982 1984 1987 1990 1993 1997 2001 2005 2009 1980 to 2009 Total Households (millions) 77 78 82 83 84 86 91 94 97 101 107 111 114 32 Percent of Households<//td> Space Heating - Main Fuel 1 Natural Gas 55 55 55 56 57 55 55 55 53 52 55 52 50 -5 Electricity 2 16 17 18 17 16 17 20 23 26 29 29 30 35 17 Liquefied Petroleum Gases 4 5 5 4 5 5 5 5 5 5 5 5 5 0 Distillate

  4. "Table HC3.10 Home Appliances Usage Indicators by Owner-Occupied Housing Unit, 2005"

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

    0 Home Appliances Usage Indicators by Owner-Occupied Housing Unit, 2005" " Million U.S. Housing Units" ,," Owner-Occupied Housing Units (millions)","Type of Owner-Occupied Housing Unit" ,"U.S. Housing Units (millions)" ,,,"Single-Family Units",,"Apartments in Buildings With--" "Home Appliances Usage Indicators",,,"Detached","Attached","2 to 4 Units","5 or More Units","Mobile

  5. "Table HC3.9 Home Appliances Characteristics by Owner-Occupied Housing Unit, 2005"

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

    HC3.9 Home Appliances Characteristics by Owner-Occupied Housing Unit, 2005" " Million U.S. Housing Units" ,," Owner-Occupied Housing Units (millions)","Type of Owner-Occupied Housing Unit" ,"U.S. Housing Units (millions" ,,,"Single-Family Units",,"Apartments in Buildings With--" "Home Appliances Characteristics",,,"Detached","Attached","2 to 4 Units","5 or More Units","Mobile

  6. "Table HC4.10 Home Appliances Usage Indicators by Renter-Occupied Housing Unit, 2005"

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

    0 Home Appliances Usage Indicators by Renter-Occupied Housing Unit, 2005" " Million U.S. Housing Units" ,," Renter-Occupied Housing Units (millions)","Type of Renter-Occupied Housing Unit" ," Housing Units (millions)" ,,,"Single-Family Units",,"Apartments in Buildings With--" "Home Appliances Usage Indicators",,,"Detached","Attached","2 to 4 Units","5 or More Units","Mobile

  7. "Table HC4.9 Home Appliances Characteristics by Renter-Occupied Housing Unit, 2005"

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

    HC4.9 Home Appliances Characteristics by Renter-Occupied Housing Unit, 2005" " Million U.S. Housing Units" ,," Renter-Occupied Housing Units (millions)","Type of Renter-Occupied Housing Unit" ,"U.S. Housing Units (millions" ,,,"Single-Family Units",,"Apartments in Buildings With--" "Home Appliances Characteristics",,,"Detached","Attached","2 to 4 Units","5 or More

  8. Rebates, loans, and consumers` choice of appliance efficiency level: Combining stated and revealed-preference data

    SciTech Connect (OSTI)

    Train, K.E.; Atherton, T.

    1995-12-31

    Residential customers` choice of efficiency level for appliances, and their participation in demand-side management (DSM) programs, are examined using data on customers` stated preferences in hypothetical (i.e., conjoint-type) situations and their revealed preferences in real-world choices. The analysis provides information on customers` willingness to pay for energy savings, the importance of rebates in customers` decisions, and customers` response to DSM programs that offer loans for purchases of high-efficiency appliances. An estimated model is used to forecast the decisions of customers under: higher rebates, replacement of rebates with finance programs, offering of loans and rebates as alternative options for customers, and the elimination of DSM programs. We find that attractive loans (e.g., low interest rates, loan repayment periods) are necessary to have the same effect as rebates. Programs that offer customers the option of loans or rebates are found to be far more effective than programs that offer only loans or only rebates. 12 refs., 5 figs.

  9. Appliances, Lighting, Electronics, and Miscellaneous EquipmentElectricity Use in New Homes

    SciTech Connect (OSTI)

    Brown, Richard E.; Rittelman, William; Parker, Danny; Homan,Gregory

    2007-02-28

    The "Other" end-uses (appliances, lighting, electronics, andmiscellaneous equipment) continue to grow. This is particularly true innew homes, where increasing floor area and amenities are leading tohigher saturation of these types of devices. This paper combines thefindings of several field studies to assess the current state ofknowledge about the "Other" end-uses in new homes. The field studiesinclude sub-metered measurements of occupied houses in Arizona, Florida,and Colorado, as well as device-level surveys and power measurements inunoccupied new homes. We find that appliances, lighting, electronics, andmiscellaneous equipment can consume from 46 percent to 88 percent ofwhole-house electricity use in current low-energy homes. Moreover, theannual consumption for the "Other" end-uses is not significantly lower innew homes (even those designed for low energy use) compared to existinghomes. The device-level surveys show that builder-installed equipment isa significant contributor to annual electricity consumption, and certaindevices that are becoming more common in new homes, such as structuredwiring systems, contribute significantly to this power consumption. Thesefindings suggest that energy consumption by these "Other" end uses isstill too large to allow cost-effective zero-energy homes.

  10. APPLIANCE STANDARDS

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

    Equipment General Service Incandescent Lamps General Service Fluorescent Lamps Small Electric Motors Electric Motors Water Heaters Furnace Fans Distribution Transformers Water...

  11. APPLIANCE STANDARDS

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

    is a wide efficiency range and considerable potential remaining, that may mean basic rebate programs on the next generation of ENERGY STAR. For others, it could include...

  12. Energy-efficiency labels and standards: A guidebook for appliances, equipment and lighting

    SciTech Connect (OSTI)

    McMahon, James E.; Wiel, Stephen

    2001-02-16

    Energy-performance improvements in consumer products are an essential element in any government's portfolio of energy-efficiency and climate change mitigation programs. Governments need to develop balanced programs, both voluntary and regulatory, that remove cost-ineffective, energy-wasting products from the marketplace and stimulate the development of cost-effective, energy-efficient technology. Energy-efficiency labels and standards for appliances, equipment, and lighting products deserve to be among the first policy tools considered by a country's energy policy makers. The U.S. Agency for International Development (USAID) and the United Nations Foundation (UNF) recognize the need to support policy makers in their efforts to implement energy-efficiency standards and labeling programs and have developed this guidebook, together with the Collaborative Labeling and Appliance Standards Program (CLASP), as a primary reference. This guidebook was prepared over the course of the past year with significant contribution from the authors and reviewers mentioned previously. Their diligent participation has made this the international guidance tool it was intended to be. The lead authors would also like to thank the following individuals for their support in the development, production, and distribution of the guidebook: Marcy Beck, Elisa Derby, Diana Dhunke, Ted Gartner, and Julie Osborn of Lawrence Berkeley National Laboratory as well as Anthony Ma of Bevilacqua-Knight, Inc. This guidebook is designed as a manual for government officials and others around the world responsible for developing, implementing, enforcing, monitoring, and maintaining labeling and standards-setting programs. It discusses the pros and cons of adopting energy-efficiency labels and standards and describes the data, facilities, and institutional and human resources needed for these programs. It provides guidance on the design, development, implementation, maintenance, and evaluation of the programs and on the design of the labels and standards themselves. In addition, it directs the reader to references and other resources likely to be useful in conducting the activities described and includes a chapter on energy policies and programs that complement appliance efficiency labels and standards. This guidebook attempts to reflect the essential framework of labeling and standards programs. It is the intent of the authors and sponsors to distribute copies of this book worldwide at no charge for the general public benefit. The guidebook is also available on the web at www.CLASPonline.org and can be downloaded to be used intact or piecemeal for whatever beneficial purposes readers may conceive.

  13. Building America Technology Solutions for New and Existing Homes: Combustion Safety Using Appliances for Indoor Air (Fact Sheet)

    Broader source: Energy.gov [DOE]

    In this case study, the Partnership for Advanced Residential Retrofit team provides guidance on how to assess and carry out the combustion safety procedures for appliances and heating equipment that uses indoor air for combustion in low-rise residential buildings.

  14. A retrospective investigation of energy efficiency standards: Policies may have accelerated long term declines in appliance costs

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

    Van Buskirk, R. D.; Kantner, C. L. S.; Gerke, B. F.; Chu, S.

    2014-11-14

    We perform a retrospective investigation of multi-decade trends in price and life-cycle cost (LCC) for home appliances in periods with and without energy efficiency (EE) standards and labeling polices. In contrast to the classical picture of the impact of efficiency standards, the introduction and updating of appliance standards is not associated with a long-term increase in purchase price; rather, quality-adjusted prices undergo a continued or accelerated long-term decline. In addition, long term trends in appliance LCCswhich include operating costsconsistently show an accelerated long term decline with EE policies. We also show that the incremental price of efficiency improvements has declinedmorefaster than the baseline product price for selected products. These observations are inconsistent with a view of EE standards that supposes a perfectly competitive market with static supply costs. These results suggest that EE policies may be associated with other forces at play, such as innovation and learning-by-doing in appliance production and design, that can affect long term trends in quality-adjusted prices and LCCs.less

  15. A retrospective investigation of energy efficiency standards: Policies may have accelerated long term declines in appliance costs

    SciTech Connect (OSTI)

    Van Buskirk, R. D.; Kantner, C. L. S.; Gerke, B. F.; Chu, S.

    2014-11-14

    We perform a retrospective investigation of multi-decade trends in price and life-cycle cost (LCC) for home appliances in periods with and without energy efficiency (EE) standards and labeling polices. In contrast to the classical picture of the impact of efficiency standards, the introduction and updating of appliance standards is not associated with a long-term increase in purchase price; rather, quality-adjusted prices undergo a continued or accelerated long-term decline. In addition, long term trends in appliance LCCswhich include operating costsconsistently show an accelerated long term decline with EE policies. We also show that the incremental price of efficiency improvements has declined faster than the baseline product price for selected products. These observations are inconsistent with a view of EE standards that supposes a perfectly competitive market with static supply costs. These results suggest that EE policies may be associated with other forces at play, such as innovation and learning-by-doing in appliance production and design, that can affect long term trends in quality-adjusted prices and LCCs.

  16. A crossover design study to evaluate the effectiveness of appliance inspection and servicing for lowering indoor nitrogen dioxide concentrations

    SciTech Connect (OSTI)

    Colome, S.D. ); Billick, I.H. ); Baker, P.E.; Beals, S.A.; Rubio, S.A.; Cunningham, S.J. ); Wilson, A.L. )

    1988-01-01

    Some researchers have suggested that natural gas appliances are significant contributors to indoor air pollution. Indoor unvented combustion appliances, such as gas-fired ranges, unvented space heaters, and portable kerosene space heaters, have been associated with a wide variety of pollutants, including carbon monoxide (CO), nitric oxide (NO), nitrogen dioxide (NO{sub 2}), sulfur dioxide (SO{sub 2}), formaldehyde (HCHO), and respirable particles. Previous indoor air quality studies have demonstrated that indoor NO{sub 2} concentrations often exceed outdoor ambient levels when gas- burning appliances are used. Cooking with gas has been the focus of many of these studies, although other unvented appliances, such as space-heaters, have also been associated with elevated NO{sub 2} concentrations. Some epidemiologic studies of exposure to NO{sub 2} in homes with gas ranges have indicated a higher prevalence of respiratory symptoms and illness. However, other studies contradicted these findings and failed to show any significant effects associated with gas cooking.

  17. Residential Freezers (Appendix B1)

    Broader source: Energy.gov [DOE]

    The Department of Energy (DOE) develops standardized data templates for reporting the results of tests conducted in accordance with current DOE test procedures. Templates may be used by third-party laboratories under contract with DOE that conduct testing in support of ENERGY STAR® verification, DOE rulemakings, and enforcement of the federal energy conservation standards.

  18. Evaluation of Waste Heat Recovery and Utilization from Residential Appliances and Fixtures

    SciTech Connect (OSTI)

    Tomlinson, John J; Christian, Jeff; Gehl, Anthony C

    2012-09-01

    Executive Summary In every home irrespective of its size, location, age, or efficiency, heat in the form of drainwater or dryer exhaust is wasted. Although from a waste stream, this energy has the potential for being captured, possibly stored, and then reused for preheating hot water or air thereby saving operating costs to the homeowner. In applications such as a shower and possibly a dryer, waste heat is produced at the same time as energy is used, so that a heat exchanger to capture the waste energy and return it to the supply is all that is needed. In other applications such as capturing the energy in drainwater from a tub, dishwasher, or washing machine, the availability of waste heat might not coincide with an immediate use for energy, and consequently a heat exchanger system with heat storage capacity (i.e. a regenerator) would be necessary. This study describes a two-house experimental evaluation of a system designed to capture waste heat from the shower, dishwasher clothes washer and dryer, and to use this waste heat to offset some of the hot water energy needs of the house. Although each house was unoccupied, they were fitted with equipment that would completely simulate the heat loads and behavior of human occupants including operating the appliances and fixtures on a demand schedule identical to Building American protocol (Hendron, 2009). The heat recovery system combined (1) a gravity-film heat exchanger (GFX) installed in a vertical section of drainline, (2) a heat exchanger for capturing dryer exhaust heat, (3) a preheat tank for storing the captured heat, and (4) a small recirculation pump and controls, so that the system could be operated anytime that waste heat from the shower, dishwasher, clothes washer and dryer, and in any combination was produced. The study found capturing energy from the dishwasher and clothes washer to be a challenge since those two appliances dump waste water over a short time interval. Controls based on the status of the dump valve on these two appliances would have eliminated uncertainty in knowing when waste water was flowing and the recovery system operated. The study also suggested that capture of dryer exhaust heat to heat incoming air to the dryer should be examined as an alternative to using drying exhaust energy for water heating. The study found that over a 6-week test period, the system in each house was able to recover on average approximately 3000 W-h of waste heat daily from these appliance and showers with slightly less on simulated weekdays and slightly more on simulated weekends which were heavy wash/dry days. Most of these energy savings were due to the shower/GFX operation, and the least savings were for the dishwasher/GFX operation. Overall, the value of the 3000 W-h of displaced energy would have been $0.27/day based on an electricity price of $.09/kWh. Although small for today s convention house, these savings are significant for a home designed to approach maximum affordable efficiency where daily operating costs for the whole house are less than a dollar per day. In 2010 the actual measured cost of energy in one of the simulated occupancy houses which waste heat recovery testing was undertaken was $0.77/day.

  19. Voluntary Separation Programs

    Energy Savers [EERE]

    I. Use of Waivers and Releases of Claims with Incentivized Voluntary Separation Programs Where the Department has conducted incentivized voluntary separation programs, it has consistently been the Department's policy to require waivers and releases of claims from employees separating. A voluntary separation program is considered to be incentivized if severance above that provided to involuntarily separated employees is offered. The Department developed a sample waiver and release of claims for

  20. Magnetic separation of algae

    DOE Patents [OSTI]

    Nath, Pulak; Twary, Scott N.

    2016-04-26

    Described herein are methods and systems for harvesting, collecting, separating and/or dewatering algae using iron based salts combined with a magnetic field gradient to separate algae from an aqueous solution.

  1. Meniscus membranes for separations

    DOE Patents [OSTI]

    Dye, Robert C. (Irvine, CA); Jorgensen, Betty (Jemez Springs, NM); Pesiri, David R. (Aliso Viejo, CA)

    2004-01-27

    Gas separation membranes, especially meniscus-shaped membranes for gas separations are disclosed together with the use of such meniscus-shaped membranes for applications such as thermal gas valves, pre-concentration of a gas stream, and selective pre-screening of a gas stream. In addition, a rapid screening system for simultaneously screening polymer materials for effectiveness in gas separation is provided.

  2. Meniscus Membranes For Separation

    DOE Patents [OSTI]

    Dye, Robert C. (Irvine, CA); Jorgensen, Betty (Jemez Springs, NM); Pesiri, David R. (Aliso Viejo, CA)

    2005-09-20

    Gas separation membranes, especially meniscus-shaped membranes for gas separations are disclosed together with the use of such meniscus-shaped membranes for applications such as thermal gas valves, pre-concentration of a gas stream, and selective pre-screening of a gas stream. In addition, a rapid screening system for simultaneously screening polymer materials for effectiveness in gas separation is provided.

  3. 2014-04-30 Public Meeting Presentation Slides: Physical Characterization of Smart and Grid-Connected Commercial and Residential Buildings End-Use Equipment and Appliances

    Broader source: Energy.gov [DOE]

    These documents contain slide decks presented at the Physical Characterization of Smart and Grid-Connected Commercial and Residential Buildings End-Use Equipment and Appliances public meeting held on April 30, 2014.

  4. Agenda for Public Meeting on the Physical Characterization of Grid-Connected Commercial and Residential Buildings End-Use Equipment and Appliances

    Broader source: Energy.gov [DOE]

    Download the agenda below for the July 11 Public Meeting on the Physical Characterization of Grid-Connected Commercial and  Residential Buildings End-Use Equipment and Appliances.

  5. 2014-04-30 Public Meeting Agenda: Physical Characterization of Smart and Grid-Connected Commercial and Residential Buildings End-Use Equipment and Appliances

    Broader source: Energy.gov [DOE]

    This document is the agenda for the Physical Characterization of Smart and Grid-Connected Commercial and Residential Buildings End-Use Equipment and Appliances public meeting being held on April 30, 2014.

  6. Safety shutdown separators

    DOE Patents [OSTI]

    Carlson, Steven Allen; Anakor, Ifenna Kingsley; Farrell, Greg Robert

    2015-06-30

    The present invention pertains to electrochemical cells which comprise (a) an anode; (b) a cathode; (c) a solid porous separator, such as a polyolefin, xerogel, or inorganic oxide separator; and (d) a nonaqueous electrolyte, wherein the separator comprises a porous membrane having a microporous coating comprising polymer particles which have not coalesced to form a continuous film. This microporous coating on the separator acts as a safety shutdown layer that rapidly increases the internal resistivity and shuts the cell down upon heating to an elevated temperature, such as 110.degree. C. Also provided are methods for increasing the safety of an electrochemical cell by utilizing such separators with a safety shutdown layer.

  7. Analysis of Potential Energy Saving and CO2 Emission Reduction of Home Appliances and Commercial Equipments in China

    SciTech Connect (OSTI)

    Zhou, Nan; Fridley, David; McNeill, Michael; Zheng, Nina; Letschert, Virginie; Ke, Jing; Saheb, Yamina

    2010-06-07

    China is now the world's largest producer and consumer of household appliances and commercial equipment. To address the growth of electricity use of the appliances, China has implemented a series of minimum energy performance standards (MEPS) for 30 appliances, and voluntary energy efficiency label for 40 products. Further, in 2005, China started a mandatory energy information label that covers 19 products to date. However, the impact of these standard and labeling programs and their savings potential has not been evaluated on a consistent basis. This research involved modeling to estimate the energy saving and CO{sub 2} emission reduction potential of the appliances standard and labeling program for products for which standards are currently in place, or under development and those proposed for development in 2010. Two scenarios that have been developed differ primarily in the pace and stringency of MEPS development. The 'Continued Improvement Scenario' (CIS) reflects the likely pace of post-2009 MEPS revisions, and the likely improvement at each revision step considering the technical limitation of the technology. The 'Best Practice Scenario' (BPS) examined the potential of an achievement of international best practice MEPS in 2014. This paper concludes that under the 'CIS' of regularly scheduled MEPS revisions to 2030, cumulative electricity consumption could be reduced by 9503 TWh, and annual CO{sub 2} emissions would be 16% lower than in the frozen efficiency scenario. Under a 'BPS' scenario for a subset of products, cumulative electricity savings would be 5450 TWh and annual CO{sub 2} emissions reduction would be 35% lower than in the frozen scenario.

  8. Powering a Home with Just 25 Watts of Solar PV. Super-Efficient Appliances Can Enable Expanded Off-Grid Energy Service Using Small Solar Power Systems

    SciTech Connect (OSTI)

    Phadke, Amol A.; Jacobson, Arne; Park, Won Young; Lee, Ga Rick; Alstone, Peter; Khare, Amit

    2015-04-01

    Highly efficient direct current (DC) appliances have the potential to dramatically increase the affordability of off-grid solar power systems used for rural electrification in developing countries by reducing the size of the systems required. For example, the combined power requirement of a highly efficient color TV, four DC light emitting diode (LED) lamps, a mobile phone charger, and a radio is approximately 18 watts and can be supported by a small solar power system (at 27 watts peak, Wp). Price declines and efficiency advances in LED technology are already enabling rapidly increased use of small off-grid lighting systems in Africa and Asia. Similar progress is also possible for larger household-scale solar home systems that power appliances such as lights, TVs, fans, radios, and mobile phones. When super-efficient appliances are used, the total cost of solar home systems and their associated appliances can be reduced by as much as 50%. The results vary according to the appliances used with the system. These findings have critical relevance for efforts to provide modern energy services to the 1.2 billion people worldwide without access to the electrical grid and one billion more with unreliable access. However, policy and market support are needed to realize rapid adoption of super-efficient appliances.

  9. NATURAL GAS VARIABILITY IN CALIFORNIA: ENVIRONMENTAL IMPACTS AND DEVICE PERFORMANCE EXPERIMENTAL EVALUATION OF POLLUTANT EMISSIONS FROM RESIDENTIAL APPLIANCES

    SciTech Connect (OSTI)

    Singer, Brett C.; Apte, Michael G.; Black, Douglas R.; Hotchi, Toshifumi; Lucas, Donald; Lunden, Melissa M.; Mirer, Anna G.; Spears, Michael; Sullivan, Douglas P.

    2009-12-01

    The effect of liquefied natural gas on pollutant emissions was evaluated experimentally with used and new appliances in the laboratory and with appliances installed in residences, targeting information gaps from previous studies. Burner selection targeted available technologies that are projected to comprise the majority of installed appliances over the next decade. Experiments were conducted on 13 cooktop sets, 12 ovens, 5 broiler burners, 5 storage water heaters, 4 forced air furnaces, 1 wall furnace, and 6 tankless water heaters. Air-free concentrations and fuel-based emission factors were determined for carbon monoxide, nitrogen oxides, nitrogen dioxide, and the number of (predominantly ultrafine) particles over complete burns?including transient effects (device warm-up and intermittent firing of burners) following ignition--and during more stable end-of-burn conditions. Formaldehyde was measured over multi-burn cycles. The baseline fuel was Northern California line gas with Wobbe number (a measure of fuel energy delivery rate) of 1320-1340; test fuels had Wobbe numbers of roughly 1390 and 1420, and in some cases 1360. No ignition or operational problems were observed during test fuel use. Baseline emissions varied widely across and within burner groups and with burner operational mode. Statistically significant emissions changes were observed for some pollutants on some burners.

  10. Analysis of Potential Energy Saving and CO2 Emission Reduction of Home Appliances and Commercial Equipments in China

    SciTech Connect (OSTI)

    Zhou, Nan; Fridley, David; McNeil, Michael; Zheng, Nina; Letschert, Virginie; Ke, Jing

    2011-04-01

    China has implemented a series of minimum energy performance standards (MEPS) for over 30 appliances, voluntary energy efficiency label for 40 products and a mandatory energy information label that covers 19 products to date. However, the impact of these programs and their savings potential has not been evaluated on a consistent basis. This paper uses modeling to estimate the energy saving and CO{sub 2} emission reduction potential of the appliances standard and labeling program for products for which standards are currently in place, under development or those proposed for development in 2010 under three scenarios that differ in the pace and stringency of MEPS development. In addition to a baseline 'Frozen Efficiency' scenario at 2009 MEPS level, the 'Continued Improvement Scenario' (CIS) reflects the likely pace of post-2009 MEPS revisions, and the likely improvement at each revision step. The 'Best Practice Scenario' (BPS) examined the potential of an achievement of international best practice efficiency in broad commercial use today in 2014. This paper concludes that under 'CIS', cumulative electricity consumption could be reduced by 9503 TWh, and annual CO{sub 2} emissions of energy used for all 37 products would be 16% lower than in the frozen efficiency scenario. Under a 'BPS' scenario for a subset of products, cumulative electricity savings would be 5450 TWh and annual CO{sub 2} emissions reduction of energy used for 11 appliances would be 35% lower.

  11. URANIUM SEPARATION PROCESS

    DOE Patents [OSTI]

    McVey, W.H.; Reas, W.H.

    1959-03-10

    The separation of uranium from an aqueous solution containing a water soluble uranyl salt is described. The process involves adding an alkali thiocyanate to the aqueous solution, contacting the resulting solution with methyl isobutyl ketons and separating the resulting aqueous and organic phase. The uranium is extracted in the organic phase as UO/sub 2/(SCN)/sub/.

  12. Method for separating isotopes

    DOE Patents [OSTI]

    Jepson, B.E.

    1975-10-21

    Isotopes are separated by contacting a feed solution containing the isotopes with a cyclic polyether wherein a complex of one isotope is formed with the cyclic polyether, the cyclic polyether complex is extracted from the feed solution, and the isotope is thereafter separated from the cyclic polyether.

  13. Substituted polyacetylene separation membrane

    DOE Patents [OSTI]

    Pinnau, I.; Morisato, Atsushi

    1998-01-13

    A separation membrane is described which is useful for gas separation, particularly separation of C{sub 2+} hydrocarbons from natural gas. The invention encompasses the membrane itself, methods of making it and processes for using it. The membrane comprises a polymer having repeating units of a hydrocarbon-based, disubstituted polyacetylene, having the general formula shown in the accompanying diagram, wherein R{sub 1} is chosen from the group consisting of C{sub 1}-C{sub 4} alkyl and phenyl, and wherein R{sub 2} is chosen from the group consisting of hydrogen and phenyl. In the most preferred embodiment, the membrane comprises poly(4-methyl-2-pentyne) [PMP]. The membrane exhibits good chemical resistance and has super-glassy properties with regard to separating certain large, condensable permeant species from smaller, less-condensable permeant species. The membranes may also be useful in other fluid separations. 4 figs.

  14. Substituted polyacetylene separation membrane

    DOE Patents [OSTI]

    Pinnau, Ingo; Morisato, Atsushi

    1998-01-13

    A separation membrane useful for gas separation, particularly separation of C.sub.2+ hydrocarbons from natural gas. The invention encompasses the membrane itself, methods of making it and processes for using it. The membrane comprises a polymer having repeating units of a hydrocarbon-based, disubstituted polyacetylene, having the general formula: ##STR1## wherein R.sub.1 is chosen from the group consisting of C.sub.1 -C.sub.4 alkyl and phenyl, and wherein R.sub.2 is chosen from the group consisting of hydrogen and phenyl. In the most preferred embodiment, the membrane comprises poly(4-methyl-2-pentyne) ›PMP!. The membrane exhibits good chemical resistance and has super-glassy properties with regard to separating certain large, condensable permeant species from smaller, less-condensable permeant species. The membranes may also be useful in other fluid separations.

  15. Substituted polyacetylene separation membrane

    DOE Patents [OSTI]

    Pinnau, Ingo (Palo Alto, CA); Morisato, Atsushi (Tokyo, JP)

    1998-01-13

    A separation membrane useful for gas separation, particularly separation of C.sub.2+ hydrocarbons from natural gas. The invention encompasses the membrane itself, methods of making it and processes for using it. The membrane comprises a polymer having repeating units of a hydrocarbon-based, disubstituted polyacetylene, having the general formula: ##STR1## wherein R.sub.1 is chosen from the group consisting of C.sub.1 -C.sub.4 alkyl and phenyl, and wherein R.sub.2 is chosen from the group consisting of hydrogen and phenyl. In the most preferred embodiment, the membrane comprises poly(4-methyl-2-pentyne) PMP!. The membrane exhibits good chemical resistance and has super-glassy properties with regard to separating certain large, condensable permeant species from smaller, less-condensable permeant species. The membranes may also be useful in other fluid separations.

  16. Separators for flywheel rotors

    DOE Patents [OSTI]

    Bender, D.A.; Kuklo, T.C.

    1998-07-07

    A separator forms a connection between the rotors of a concentric rotor assembly. This separator allows for the relatively free expansion of outer rotors away from inner rotors while providing a connection between the rotors that is strong enough to prevent disassembly. The rotor assembly includes at least two rotors referred to as inner and outer flywheel rings or rotors. This combination of inner flywheel ring, separator, and outer flywheel ring may be nested to include an arbitrary number of concentric rings. The separator may be a segmented or continuous ring that abuts the ends of the inner rotor and the inner bore of the outer rotor. It is supported against centrifugal loads by the outer rotor and is affixed to the outer rotor. The separator is allowed to slide with respect to the inner rotor. It is made of a material that has a modulus of elasticity that is lower than that of the rotors. 10 figs.

  17. Separators for flywheel rotors

    DOE Patents [OSTI]

    Bender, Donald A.; Kuklo, Thomas C.

    1998-01-01

    A separator forms a connection between the rotors of a concentric rotor assembly. This separator allows for the relatively free expansion of outer rotors away from inner rotors while providing a connection between the rotors that is strong enough to prevent disassembly. The rotor assembly includes at least two rotors referred to as inner and outer flywheel rings or rotors. This combination of inner flywheel ring, separator, and outer flywheel ring may be nested to include an arbitrary number of concentric rings. The separator may be a segmented or continuous ring that abuts the ends of the inner rotor and the inner bore of the outer rotor. It is supported against centrifugal loads by the outer rotor and is affixed to the outer rotor. The separator is allowed to slide with respect to the inner rotor. It is made of a material that has a modulus of elasticity that is lower than that of the rotors.

  18. Methods for fluid separations, and devices capable of separating fluids

    DOE Patents [OSTI]

    TeGrotenhuis, Ward E [Kennewick, WA; Stenkamp, Victoria S [Richland, WA

    2006-05-30

    Wick-Containing apparatus capable of separating fluids and methods of separating fluids using wicks are disclosed.

  19. Methods for fluid separations, and devices capable of separating fluids

    DOE Patents [OSTI]

    TeGrotenhuis, Ward E.; Stenkamp, Victoria S.

    2007-09-25

    Wick-Containing apparatus capable of separating fluids and methods of separating fluids using wicks are disclosed.

  20. A Global Review of Incentive Programs to Accelerate Energy-Efficient Appliances and Equipment

    SciTech Connect (OSTI)

    de la Rue du Can, Stephane; Phadke, Amol; Leventis, Greg; Gopal, Anand

    2013-08-01

    Incentive programs are an essential policy tool to move the market toward energy-efficient products. They offer a favorable complement to mandatory standards and labeling policies by accelerating the market penetration of energy-efficient products above equipment standard requirements and by preparing the market for increased future mandatory requirements. They sway purchase decisions and in some cases production decisions and retail stocking decisions toward energy-efficient products. Incentive programs are structured according to their regulatory environment, the way they are financed, by how the incentive is targeted, and by who administers them. This report categorizes the main elements of incentive programs, using case studies from the Major Economies Forum to illustrate their characteristics. To inform future policy and program design, it seeks to recognize design advantages and disadvantages through a qualitative overview of the variety of programs in use around the globe. Examples range from rebate programs administered by utilities under an Energy-Efficiency Resource Standards (EERS) regulatory framework (California, USA) to the distribution of Eco-Points that reward customers for buying efficient appliances under a government recovery program (Japan). We found that evaluations have demonstrated that financial incentives programs have greater impact when they target highly efficient technologies that have a small market share. We also found that the benefits and drawbacks of different program design aspects depend on the market barriers addressed, the target equipment, and the local market context and that no program design surpasses the others. The key to successful program design and implementation is a thorough understanding of the market and effective identification of the most important local factors hindering the penetration of energy-efficient technologies.

  1. Max Tech Appliance Design: Potential for Maximizing U.S. Energy Savings through Standards

    SciTech Connect (OSTI)

    Garbesi, Karina; Desroches, Louis-Benoit; Bolduc, Christopher; Burch, Gabriel; Hosseinzadeh, Griffin; Saltiel, Seth

    2011-05-06

    This study surveyed the technical potential for efficiency improvements in 150 categories of appliances and equipment representing 33 quads of primary energy use across the US economy in 2010 and (1) documented efficient product designs, (2) identified the most promising cross-cutting strategies, and (3) ranked national energy savings potential by end use. Savings were estimated using a method modeled after US Department of Energy priority-setting reports - simplified versions of the full technical and economic analyses performed for rulemakings. This study demonstrates that large savings are possible by replacing products at the end-of-life with ultra-efficient models that use existing technology. Replacing the 50 top energy-saving end-uses (constituting 30 quads of primary energy consumption in 2010) with today's best-on-market equivalents would save {approx}200 quads of US primary energy over 30 years (25% of consumption anticipated there from). For the 29 products for maximum feasible savings potential could be estimated, the savings were twice as high. These results demonstrate that pushing ultra-efficient products to market could significantly escalate carbon emission reductions and is a viable strategy for sustaining large emissions reductions through standards. The results of this analysis were used by DOE for new coverage prioritization, to identify key opportunities for product prototyping and market development, and will leverage future standards rulemakings by identifying the full scope of maximum feasible technology options. High leverage products include advances lighting systems, HVAC, and televisions. High leverage technologies include electronic lighting, heat pumps, variable speed motors, and a host of controls-related technologies.

  2. Realized and Projected Impacts of U.S. Energy Efficiency Standards for Residential and Commercial Appliances

    SciTech Connect (OSTI)

    Meyers, Stephen P.; McMahon, James; Atkinson, Barbara

    2008-05-08

    This study estimated energy, environmental and consumer economic impacts of U.S. Federal residential energy efficiency standards that became effective in the 1988-2006 period, and of energy efficiency standards for fluorescent lamp ballasts and distribution transformers. These standards have been the subject of in-depth analyses conducted as part of DOE's standards rulemaking process. This study drew on those analyses, but updated certain data and developed a common framework and assumptions for all of the products in order to estimate realized impacts and to update projected impacts. It also performed new analysis for the first (1990) fluorescent ballast standards, which had been introduced in the NAECA legislation without a rulemaking. We estimate that the considered standards will reduce residential/ commercial primary energy consumption and carbon dioxide emissions in 2030 by 4percent compared to the levels expected without any standards. The reduction for the residential sector is larger, at 8percent. The estimated cumulative energy savings from the standards amount to 39 quads by 2020, and 63 quads by 2030. The standards will also reduce emissions of carbon dioxide by considerable amounts.The estimated cumulative net present value of consumer benefit amounts to $241 billion by 2030, and grows to $269 billion by 2045. The overall ratio of consumer benefits to costs (in present value terms) in the 1987-2050 period is 2.7 to 1. Although the estimates made in this study are subject to a fair degree of uncertainty, we believe they provide a reasonable approximation of the national benefits resulting from Federal appliance efficiency standards.

  3. Process for phase separation

    DOE Patents [OSTI]

    Comolli, Alfred G.

    1979-01-01

    This invention provides a continuous process for separating a gaseous phase from a hydrocarbon liquid containing carbonaceous particulates and gases. The liquid is fed to a cylindrical separator, with the gaseous phase being removed therefrom as an overhead product, whereas the hydrocarbon liquid and the particulates are withdrawn as a bottoms product. By feeding the liquid tangentially to the separator and maintaining a particulate-liquid slurry downward velocity of from about 0.01 to about 0.25 fps in the separator, a total solids weight percent in the slurry of from about 0.1 to about 30%, a slurry temperature of from about 550.degree. to about 900.degree. F., a slurry residence time in the separator of from about 30 to about 360 seconds, and a length/diameter ratio for the separator of from about 20/1 to about 50/1, so that the characterization factor, .alpha., defined as ##STR1## DOES NOT EXCEED ABOUT 48 (.degree.R sec.sup.2)/ft, the deposit of carbonaceous materials on the interior surface of the separator may be substantially eliminated.

  4. Chromatographic hydrogen isotope separation

    DOE Patents [OSTI]

    Aldridge, F.T.

    Intermetallic compounds with the CaCu/sub 5/ type of crystal structure, particularly LaNiCo/sub 4/ and CaNi/sub 5/, exhibit high separation factors and fast equilibrium times and therefore are useful for packing a chromatographic hydrogen isotope separation column. The addition of an inert metal to dilute the hydride improves performance of the column. A large scale multi-stage chromatographic separation process run as a secondary process off a hydrogen feedstream from an industrial plant which uses large volumes of hydrogen cn produce large quantities of heavy water at an effective cost for use in heavy water reactors.

  5. Chromatographic hydrogen isotope separation

    DOE Patents [OSTI]

    Aldridge, Frederick T.

    1981-01-01

    Intermetallic compounds with the CaCu.sub.5 type of crystal structure, particularly LaNiCo.sub.4 and CaNi.sub.5, exhibit high separation factors and fast equilibrium times and therefore are useful for packing a chromatographic hydrogen isotope separation colum. The addition of an inert metal to dilute the hydride improves performance of the column. A large scale mutli-stage chromatographic separation process run as a secondary process off a hydrogen feedstream from an industrial plant which uses large volumes of hydrogen can produce large quantities of heavy water at an effective cost for use in heavy water reactors.

  6. Plasma isotope separation methods

    SciTech Connect (OSTI)

    Grossman, M.W. ); Shepp, T.A. )

    1991-12-01

    Isotope separation has many important industrial, medical, and research applications. Large-scale processes have typically utilized complex cascade systems; for example, the gas centrifuge. Alternatively, high single-stage enrichment processes (as in the case of the calutron) are very energy intensive. Plasma-based methods being developed for the past 15 to 20 years have attempted to overcome these two drawbacks. In this review, six major types of isotope separation methods which involve plasma phenomena are discussed. These methods are: plasma centrifuge, AVLIS (atomic vapor laser isotope separation), ion wave, ICR (ion-cyclotron resonance), calutron, and gas discharge. The emphasis of this paper is to describe the plasma phenomena in these major categories. An attempt was made to include enough references so that more detailed study or evaluation of a particular method could readily be pursued. A brief discussion of isotope separation using mass balance concepts is also carried out.

  7. Voluntary Separation Programs

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

    ... III. Use of Waivers and Releases of Claims with Involuntary Separation Programs Where the ... IN EXCHANGE FOR THE PROMISES SET FORTH BELOW, THE PARTIES AGREE AS FOLLOWS: 1. Voluntary ...

  8. Gas-separation process

    DOE Patents [OSTI]

    Toy, Lora G.; Pinnau, Ingo; Baker, Richard W.

    1994-01-01

    A process for separating condensable organic components from gas streams. The process makes use of a membrane made from a polymer material that is glassy and that has an unusually high free volume within the polymer material.

  9. Microsystem capillary separations

    DOE Patents [OSTI]

    TeGrotenhuis, Ward E [Kennewick, WA; Wegeng, Robert S [Richland, WA; Whyatt, Greg A [West Richland, WA; Stenkamp, Victoria S [Richland, WA; Gauglitz, Phillip A [Richland, WA

    2003-12-23

    Laminated, multiphase separators and contactors having wicking structures and gas flow channels are described. Some preferred embodiments are combined with microchannel heat exchange. Integrated systems containing these components are also part of the present invention.

  10. Hydrogen separation process

    DOE Patents [OSTI]

    Mundschau, Michael; Xie, Xiaobing; Evenson, IV, Carl; Grimmer, Paul; Wright, Harold

    2011-05-24

    A method for separating a hydrogen-rich product stream from a feed stream comprising hydrogen and at least one carbon-containing gas, comprising feeding the feed stream, at an inlet pressure greater than atmospheric pressure and a temperature greater than 200.degree. C., to a hydrogen separation membrane system comprising a membrane that is selectively permeable to hydrogen, and producing a hydrogen-rich permeate product stream on the permeate side of the membrane and a carbon dioxide-rich product raffinate stream on the raffinate side of the membrane. A method for separating a hydrogen-rich product stream from a feed stream comprising hydrogen and at least one carbon-containing gas, comprising feeding the feed stream, at an inlet pressure greater than atmospheric pressure and a temperature greater than 200.degree. C., to an integrated water gas shift/hydrogen separation membrane system wherein the hydrogen separation membrane system comprises a membrane that is selectively permeable to hydrogen, and producing a hydrogen-rich permeate product stream on the permeate side of the membrane and a carbon dioxide-rich product raffinate stream on the raffinate side of the membrane. A method for pretreating a membrane, comprising: heating the membrane to a desired operating temperature and desired feed pressure in a flow of inert gas for a sufficient time to cause the membrane to mechanically deform; decreasing the feed pressure to approximately ambient pressure; and optionally, flowing an oxidizing agent across the membrane before, during, or after deformation of the membrane. A method of supporting a hydrogen separation membrane system comprising selecting a hydrogen separation membrane system comprising one or more catalyst outer layers deposited on a hydrogen transport membrane layer and sealing the hydrogen separation membrane system to a porous support.

  11. SEPARATIONS BY ELECTRODIALYSIS

    DOE Patents [OSTI]

    Webb, W.H.; Vie, J.D.

    1962-06-12

    A method is given for separating cesium, cerium, zirconium, and uranyl ions frora a common solution by electrodialysis. An anion exchange membrane and a cation exchange membrane are placed on either side of the feed solution compartment; the former is in electrolytic contact with an anode and the latter with cathode. On acidification of the feed solution to a critical value of 0.5 N and passage of a current from the anode to the cathode, the desired separations tske place. (AEC)

  12. 2015-02-25 Issuance: Appliance Standards and Rulemaking Federal Advisory Committee: Notice of Open Meeting and Webinar

    Broader source: Energy.gov [DOE]

    This document is a pre-publication Federal Register notice of open meeting and webinar regarding the Appliance Standards and Rulemaking Federal Advisory Committee, as issued by the Deputy Assistant Secretary for Energy Efficiency on February 25, 2015. Though it is not intended or expected, should any discrepancy occur between the document posted here and the document published in the Federal Register, the Federal Register publication controls. This document is being made available through the Internet solely as a means to facilitate the public's access to this document.

  13. Household`s choices of efficiency levels for appliances: Using stated- and revealed-preference data to identify the importance of rebates and financing arrangements

    SciTech Connect (OSTI)

    Train, K.; Atherton, T.

    1994-11-01

    We examine customers` choice between standard and high-efficiency equipment, and the impact of utility incentives such as rebates and loans on this decision. Using data from interviews with 400 households, we identify the factors that customers consider in their choice of efficiency level for appliances and the relative importance of these factors. We build a model that describes customers` choices and can be used to predict choices in future situations under changes in the attributes of appliances and in the utility`s DSM and as part of the appliance-choice component of utilities` end-use forecasting systems. As examples, the model is used to predict the impacts of: doubling the size of rebates, replacing rebates with financing programs, and offering loans and rebates as alternative options for customers.

  14. Organic Separation Test Results

    SciTech Connect (OSTI)

    Russell, Renee L.; Rinehart, Donald E.; Peterson, Reid A.

    2014-09-22

    Separable organics have been defined as “those organic compounds of very limited solubility in the bulk waste and that can form a separate liquid phase or layer” (Smalley and Nguyen 2013), and result from three main solvent extraction processes: U Plant Uranium Recovery Process, B Plant Waste Fractionation Process, and Plutonium Uranium Extraction (PUREX) Process. The primary organic solvents associated with tank solids are TBP, D2EHPA, and NPH. There is concern that, while this organic material is bound to the sludge particles as it is stored in the tanks, waste feed delivery activities, specifically transfer pump and mixer pump operations, could cause the organics to form a separated layer in the tank farms feed tank. Therefore, Washington River Protection Solutions (WRPS) is experimentally evaluating the potential of organic solvents separating from the tank solids (sludge) during waste feed delivery activities, specifically the waste mixing and transfer processes. Given the Hanford Tank Waste Treatment and Immobilization Plant (WTP) waste acceptance criteria per the Waste Feed Acceptance Criteria document (24590-WTP-RPT-MGT-11-014) that there is to be “no visible layer” of separable organics in the waste feed, this would result in the batch being unacceptable to transfer to WTP. This study is of particular importance to WRPS because of these WTP requirements.

  15. Eugene A. Kapustin | Center for Gas SeparationsRelevant to Clean Energy

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

    Electricity & Fuel » Appliances & Electronics » Estimating Appliance and Home Electronic Energy Use Estimating Appliance and Home Electronic Energy Use Our appliance and electronic energy use calculator allows you to estimate your annual energy use and cost to operate specific products. The wattage values provided are samples only; actual wattage of products varies depending on product age and features. Enter a wattage value for your own product for the most accurate estimate. Wattage

  16. Membrane separation of hydrocarbons

    DOE Patents [OSTI]

    Chang, Y. Alice; Kulkarni, Sudhir S.; Funk, Edward W.

    1986-01-01

    Mixtures of heavy oils and light hydrocarbons may be separated by passing the mixture through a polymeric membrane. The membrane which is utilized to effect the separation comprises a polymer which is capable of maintaining its integrity in the presence of hydrocarbon compounds and which has been modified by being subjected to the action of a sulfonating agent. Sulfonating agents which may be employed will include fuming sulfuric acid, chlorosulfonic acid, sulfur trioxide, etc., the surface or bulk modified polymer will contain a degree of sulfonation ranging from about 15 to about 50%. The separation process is effected at temperatures ranging from about ambient to about 100.degree. C. and pressures ranging from about 50 to about 1000 psig.

  17. Gas separation membranes

    DOE Patents [OSTI]

    Schell, William J.

    1979-01-01

    A dry, fabric supported, polymeric gas separation membrane, such as cellulose acetate, is prepared by casting a solution of the polymer onto a shrinkable fabric preferably formed of synthetic polymers such as polyester or polyamide filaments before washing, stretching or calendering (so called griege goods). The supported membrane is then subjected to gelling, annealing, and drying by solvent exchange. During the processing steps, both the fabric support and the membrane shrink a preselected, controlled amount which prevents curling, wrinkling or cracking of the membrane in flat form or when spirally wound into a gas separation element.

  18. WET FLUORIDE SEPARATION METHOD

    DOE Patents [OSTI]

    Seaborg, G.T.; Gofman, J.W.; Stoughton, R.W.

    1958-11-25

    The separation of U/sup 233/ from thorium, protactinium, and fission products present in neutron-irradiated thorium is accomplished by dissolving the irradiated materials in aqueous nitric acid, adding either a soluble fluoride, iodate, phosphate, or oxalate to precipltate the thorium, separating the precipltate from the solution, and then precipitating uranlum and protactinium by alkalizing the solution. The uranium and protactinium precipitate is removcd from the solution and dissolved in nitric acid. The uranyl nitrate may then be extracted from the acid solution by means of ether, and the protactinium recovered from the aqueous phase.

  19. Separators for electrochemical cells

    DOE Patents [OSTI]

    Carlson, Steven Allen; Anakor, Ifenna Kingsley

    2014-11-11

    Provided are separators for use in an electrochemical cell comprising (a) an inorganic oxide and (b) an organic polymer, wherein the inorganic oxide comprises organic substituents. Preferably, the inorganic oxide comprises an hydrated aluminum oxide of the formula Al.sub.2O.sub.3.xH.sub.2O, wherein x is less than 1.0, and wherein the hydrated aluminum oxide comprises organic substituents, preferably comprising a reaction product of a multifunctional monomer and/or organic carbonate with an aluminum oxide, such as pseudo-boehmite and an aluminum oxide. Also provided are electrochemical cells comprising such separators.

  20. Battery separator assembly

    SciTech Connect (OSTI)

    Faust, M.A.; Suchanski, M.R.; Osterhoudt, H.W.

    1988-05-03

    A separator assembly for use in batteries is described comprising a film bearing a thermal fuse in the form of a layer of wax coated fibers; wherein the assembly is sufficiently porous to allow continuous flow of ions in the battery.

  1. Polymide gas separation membranes

    DOE Patents [OSTI]

    Ding, Yong; Bikson, Benjamin; Nelson, Joyce Katz

    2004-09-14

    Soluble polyamic acid salt (PAAS) precursors comprised of tertiary and quaternary amines, ammonium cations, sulfonium cations, or phosphonium cations, are prepared and fabricated into membranes that are subsequently imidized and converted into rigid-rod polyimide articles, such as membranes with desirable gas separation properties. A method of enhancing solubility of PAAS polymers in alcohols is also disclosed.

  2. SEPARATION BY ADSORPTION

    DOE Patents [OSTI]

    Lowe, C.S.

    1959-06-16

    Separation of Pu from fission products by adsorption on hydrous aluminum silicate is described. The Pu in a HNO/sub 3/ solution is oxidized to the hexavalent state and contacted with the silicate which adsorbs fission products. (T.R.H.)

  3. Hydrogen isotope separation

    DOE Patents [OSTI]

    Bartlit, John R.; Denton, William H.; Sherman, Robert H.

    1982-01-01

    A system of four cryogenic fractional distillation columns interlinked with two equilibrators for separating a DT and hydrogen feed stream into four product streams, consisting of a stream of high purity D.sub.2, DT, T.sub.2, and a tritium-free stream of HD for waste disposal.

  4. Hydrogen isotope separation

    DOE Patents [OSTI]

    Bartlit, J.R.; Denton, W.H.; Sherman, R.H.

    Disclosed is a system of four cryogenic fractional distillation columns interlinked with two equilibrators for separating a DT and hydrogen feed stream into four product streams, consisting of a stream of high purity D/sub 2/, DT, T/sub 2/, and a tritium-free stream of HD for waste disposal.

  5. Molten salt electrolyte separator

    DOE Patents [OSTI]

    Kaun, T.D.

    1996-07-09

    The patent describes a molten salt electrolyte/separator for battery and related electrochemical systems including a molten electrolyte composition and an electrically insulating solid salt dispersed therein, to provide improved performance at higher current densities and alternate designs through ease of fabrication. 5 figs.

  6. Gas-separation process

    DOE Patents [OSTI]

    Toy, L.G.; Pinnau, I.; Baker, R.W.

    1994-01-25

    A process is described for separating condensable organic components from gas streams. The process makes use of a membrane made from a polymer material that is glassy and that has an unusually high free volume within the polymer material. 6 figures.

  7. Separation science and technology

    SciTech Connect (OSTI)

    Smith, B.F.; Sauer, N.; Chamberlin, R.M.; Gottesfeld, S.; Mattes, B.R.; Li, D.Q.; Swanson, B.

    1998-12-31

    The focus of this project is the demonstration and advancement of membrane-based separation and destruction technologies. The authors are exploring development of membrane systems for gas separations, selective metal ion recovery, and for separation or destruction of hazardous organics. They evaluated existing polymers and polymer formulations for recovery of toxic oxyanionic metals such as chromate and arsenate from selected waste streams and developed second-generation water-soluble polymeric systems for highly selective oxyanion removal and recovery. They optimized the simultaneous removal of radioactive strontium and cesium from aqueous solutions using the new nonhazardous separations agents, and developed recyclable, redox-active extractants that permitted recovery of the radioactive ions into a minimal waste volume. They produced hollow fibers and fabricated prototype hollow-fiber membrane modules for applications to gas separations and the liquid-liquid extraction and recovery of actinides and nuclear materials from process streams. They developed and fabricated cyclodextrin-based microporous materials that selectively absorb organic compounds in an aqueous environment; the resultant products gave pure water with organics at less than 0.05 parts per billion. They developed new, more efficient, membrane-based electrochemical reactors for use in organic destruction in process waste treatment. They addressed the need for advanced oxidation technologies based on molecular-level materials designs that selectively remove or destroy target species. They prepared and characterized surface-modified TiO{sub 2} thin films using different linking approaches to attach ruthenium photosensitizers, and they started the measurement of the photo-degradation products generated using surface modified TiO{sub 2} films in reaction with chlorophenol.

  8. Photochemical isotope separation

    DOE Patents [OSTI]

    Robinson, C.P.; Jensen, R.J.; Cotter, T.P.; Greiner, N.R.; Boyer, K.

    1987-04-28

    A process is described for separating isotopes by selective excitation of isotopic species of a volatile compound by tuned laser light. A highly cooled gas of the volatile compound is produced in which the isotopic shift is sharpened and defined. Before substantial condensation occurs, the cooled gas is irradiated with laser light precisely tuned to a desired wavelength to selectively excite a particular isotopic species in the cooled gas. The laser light may impart sufficient energy to the excited species to cause it to undergo photochemical reaction or even to photoionize. Alternatively, a two-photon irradiation may be applied to the cooled gas to induce photochemical reaction or photoionization. The process is particularly applicable to the separation of isotopes of uranium and plutonium. 8 figs.

  9. Steam separator latch assembly

    DOE Patents [OSTI]

    Challberg, Roy C.; Kobsa, Irvin R.

    1994-01-01

    A latch assembly removably joins a steam separator assembly to a support flange disposed at a top end of a tubular shroud in a nuclear reactor pressure vessel. The assembly includes an annular head having a central portion for supporting the steam separator assembly thereon, and an annular head flange extending around a perimeter thereof for supporting the head to the support flange. A plurality of latches are circumferentially spaced apart around the head flange with each latch having a top end, a latch hook at a bottom end thereof, and a pivot support disposed at an intermediate portion therebetween and pivotally joined to the head flange. The latches are pivoted about the pivot supports for selectively engaging and disengaging the latch hooks with the support flange for fixedly joining the head to the shroud or for allowing removal thereof.

  10. Steam separator latch assembly

    DOE Patents [OSTI]

    Challberg, R.C.; Kobsa, I.R.

    1994-02-01

    A latch assembly removably joins a steam separator assembly to a support flange disposed at a top end of a tubular shroud in a nuclear reactor pressure vessel. The assembly includes an annular head having a central portion for supporting the steam separator assembly thereon, and an annular head flange extending around a perimeter thereof for supporting the head to the support flange. A plurality of latches are circumferentially spaced apart around the head flange with each latch having a top end, a latch hook at a bottom end thereof, and a pivot support disposed at an intermediate portion therebetween and pivotally joined to the head flange. The latches are pivoted about the pivot supports for selectively engaging and disengaging the latch hooks with the support flange for fixedly joining the head to the shroud or for allowing removal thereof. 12 figures.

  11. Advanced Separation Consortium

    SciTech Connect (OSTI)

    2006-01-01

    The Center for Advanced Separation Technologies (CAST) was formed in 2001 under the sponsorship of the US Department of Energy to conduct fundamental research in advanced separation and to develop technologies that can be used to produce coal and minerals in an efficient and environmentally acceptable manner. The CAST consortium consists of seven universities - Virginia Tech, West Virginia University, University of Kentucky, Montana Tech, University of Utah, University of Nevada-Reno, and New Mexico Tech. The consortium brings together a broad range of expertise to solve problems facing the US coal industry and the mining sector in general. At present, a total of 60 research projects are under way. The article outlines some of these, on topics including innovative dewatering technologies, removal of mercury and other impurities, and modelling of the flotation process. 1 photo.

  12. Photochemical isotope separation

    DOE Patents [OSTI]

    Robinson, C. Paul; Jensen, Reed J.; Cotter, Theodore P.; Greiner, Norman R.; Boyer, Keith

    1987-01-01

    A process for separating isotopes by selective excitation of isotopic species of a volatile compound by tuned laser light. A highly cooled gas of the volatile compound is produced in which the isotopic shift is sharpened and defined. Before substantial condensation occurs, the cooled gas is irradiated with laser light precisely tuned to a desired wavelength to selectively excite a particular isotopic species in the cooled gas. The laser light may impart sufficient energy to the excited species to cause it to undergo photochemical reaction or even to photoionize. Alternatively, a two-photon irradiation may be applied to the cooled gas to induce photochemical reaction or photoionization. The process is particularly applicable to the separation of isotopes of uranium and plutonium.

  13. Laser isotope separation

    DOE Patents [OSTI]

    Robinson, C.P.; Reed, J.J.; Cotter, T.P.; Boyer, K.; Greiner, N.R.

    1975-11-26

    A process and apparatus for separating isotopes by selective excitation of isotopic species of a volatile compound by tuned laser light is described. A highly cooled gas of the volatile compound is produced in which the isotopic shift is sharpened and defined. Before substantial condensation occurs, the cooled gas is irradiated with laser light precisely tuned to a desired wavelength to selectively excite a particular isotopic species in the cooled gas. The laser light may impart sufficient energy to the excited species to cause it to undergo photolysis, photochemical reaction or even to photoionize. Alternatively, a two-photon irradiation may be applied to the cooled gas to induce photolysis, photochemical reaction or photoionization. The process is particularly applicable to the separation of isotopes of uranium.

  14. Laser isotope separation

    DOE Patents [OSTI]

    Robinson, C. Paul; Jensen, Reed J.; Cotter, Theodore P.; Boyer, Keith; Greiner, Norman R.

    1988-01-01

    A process and apparatus for separating isotopes by selective excitation of isotopic species of a volatile compound by tuned laser light. A highly cooled gas of the volatile compound is produced in which the isotopic shift is sharpened and defined. Before substantial condensation occurs, the cooled gas is irradiated with laser light precisely tuned to a desired wavelength to selectively excite a particular isotopic species in the cooled gas. The laser light may impart sufficient energy to the excited species to cause it to undergo photolysis, photochemical reaction or even to photoionize. Alternatively, a two-photon irradiation may be applied to the cooled gas to induce photolysis, photochemical reaction or photoionization. The process is particularly applicable to the separation of isotopes of uranium.

  15. ISOTOPE SEPARATING APPARATUS CONTROL

    DOE Patents [OSTI]

    Barnes, S.W.

    1959-08-25

    An improved isotope separating apparatus of the electromagnetic type, commonly referred to as a calutron, is described. Improvements in detecting and maintaining optimum position and focus of the ion beam are given. The calutron collector is provided with an additional electrode insulated from and positioned between the collecting pockets. The ion beams are properly positioned and focused until the deionizing current which flows from ground to this additional electrode ts a minimum.

  16. METHOD OF SEPARATING PLUTONIUM

    DOE Patents [OSTI]

    Heal, H.G.

    1960-02-16

    BS>A method of separating plutonium from aqueous nitrate solutions of plutonium, uranium. and high beta activity fission products is given. The pH of the aqueous solution is adjusted between 3.0 to 6.0 with ammonium acetate, ferric nitrate is added, and the solution is heated to 80 to 100 deg C to selectively form a basic ferric plutonium-carrying precipitate.

  17. Membrane separation of hydrocarbons

    DOE Patents [OSTI]

    Funk, Edward W.; Kulkarni, Sudhir S.; Chang, Y. Alice

    1986-01-01

    Mixtures of heavy oils and light hydrocarbons may be separated by passing the mixture over a polymeric membrane which comprises a polymer capable of maintaining its integrity in the presence of hydrocarbon compounds at temperature ranging from about ambient to about 100.degree. C. and pressures ranging from about 50 to about 1000 psi. The membranes which possess pore sizes ranging from about 10 to about 500 Angstroms are cast from a solvent solution and recovered.

  18. Innovative Separations Technologies

    SciTech Connect (OSTI)

    J. Tripp; N. Soelberg; R. Wigeland

    2011-05-01

    Reprocessing used nuclear fuel (UNF) is a multi-faceted problem involving chemistry, material properties, and engineering. Technology options are available to meet a variety of processing goals. A decision about which reprocessing method is best depends significantly on the process attributes considered to be a priority. New methods of reprocessing that could provide advantages over the aqueous Plutonium Uranium Reduction Extraction (PUREX) and Uranium Extraction + (UREX+) processes, electrochemical, and other approaches are under investigation in the Fuel Cycle Research and Development (FCR&D) Separations Campaign. In an attempt to develop a revolutionary approach to UNF recycle that may have more favorable characteristics than existing technologies, five innovative separations projects have been initiated. These include: (1) Nitrogen Trifluoride for UNF Processing; (2) Reactive Fluoride Gas (SF6) for UNF Processing; (3) Dry Head-end Nitration Processing; (4) Chlorination Processing of UNF; and (5) Enhanced Oxidation/Chlorination Processing of UNF. This report provides a description of the proposed processes, explores how they fit into the Modified Open Cycle (MOC) and Full Recycle (FR) fuel cycles, and identifies performance differences when compared to 'reference' advanced aqueous and fluoride volatility separations cases. To be able to highlight the key changes to the reference case, general background on advanced aqueous solvent extraction, advanced oxidative processes (e.g., volumetric oxidation, or 'voloxidation,' which is high temperature reaction of oxide UNF with oxygen, or modified using other oxidizing and reducing gases), and fluorination and chlorination processes is provided.

  19. Separation of sulfur isotopes

    DOE Patents [OSTI]

    DeWitt, Robert; Jepson, Bernhart E.; Schwind, Roger A.

    1976-06-22

    Sulfur isotopes are continuously separated and enriched using a closed loop reflux system wherein sulfur dioxide (SO.sub.2) is reacted with sodium hydroxide (NaOH) or the like to form sodium hydrogen sulfite (NaHSO.sub.3). Heavier sulfur isotopes are preferentially attracted to the NaHSO.sub.3, and subsequently reacted with sulfuric acid (H.sub.2 SO.sub.4) forming sodium hydrogen sulfate (NaHSO.sub.4) and SO.sub.2 gas which contains increased concentrations of the heavier sulfur isotopes. This heavy isotope enriched SO.sub.2 gas is subsequently separated and the NaHSO.sub.4 is reacted with NaOH to form sodium sulfate (Na.sub.2 SO.sub.4) which is subsequently decomposed in an electrodialysis unit to form the NaOH and H.sub.2 SO.sub.4 components which are used in the aforesaid reactions thereby effecting sulfur isotope separation and enrichment without objectionable loss of feed materials.

  20. Apparatus for electrophoresis separation

    DOE Patents [OSTI]

    Anderson, Norman L.

    1978-01-01

    An apparatus is disclosed for simultaneously performing electrophoresis separations on a plurality of slab gels containing samples of protein, protein subunits or nucleic acids. A reservoir of buffer solution is divided into three compartments by two parallel partitions having vertical slots spaced along their length. A sheet of flexible, electrically insulative material is attached to each partition and is provided with vertical slits aligned with the slots. Slab-gel holders are received within the slots with the flexible material folded outwardly as flaps from the slits to overlay portions of the holder surfaces and thereby act as electrical and liquid seals. An elongated, spaghetti-like gel containing a sample of specimen that was previously separated by isoelectric focusing techniques is vertically positioned along a marginal edge portion of the slab gel. On application of an electrical potential between the two outer chambers of buffer solution, a second dimensional electrophoresis separation in accordance with molecular weight occurs as the specimen molecules migrate across the slab gel.

  1. Energy-Efficiency Labels and Standards: A Guidebook forAppliances, Equipment, and Lighting - 2nd Edition

    SciTech Connect (OSTI)

    Wiel, Stephen; McMahon, James E.

    2005-04-28

    Energy-performance improvements in consumer products are an essential element in any government's portfolio of energy-efficiency and climate change mitigation programs. Governments need to develop balanced programs, both voluntary and regulatory, that remove cost-ineffective, energy-wasting products from the marketplace and stimulate the development of cost-effective, energy-efficient technology. Energy-efficiency labels and standards for appliances, equipment, and lighting products deserve to be among the first policy tools considered by a country's energy policy makers. The U.S. Agency for International Development (USAID) and several other organizations identified on the cover of this guidebook recognize the need to support policy makers in their efforts to implement energy-efficiency standards and labeling programs and have developed this guidebook, together with the Collaborative Labeling and Appliance Standards Program (CLASP), as a primary reference. This second edition of the guidebook was prepared over the course of the past year, four years after the preparation of the first edition, with a significant contribution from the authors and reviewers mentioned previously. Their diligent participation helps maintain this book as the international guidance tool it has become. The lead authors would like to thank the members of the Communications Office of the Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory for their support in the development, production, and distribution of the guidebook. This guidebook is designed as a manual for government officials and others around the world responsible for developing, implementing, enforcing, monitoring, and maintaining labeling and standards setting programs. It discusses the pros and cons of adopting energy-efficiency labels and standards and describes the data, facilities, and institutional and human resources needed for these programs. It provides guidance on the design, development, implementation, maintenance, and evaluation of the programs and on the design of the labels and standards themselves. In addition, it directs the reader to references and other resources likely to be useful in conducting the activities described and includes a chapter on energy policies and programs that complement appliance efficiency labels and standards. This guidebook attempts to reflect the essential framework of labeling and standards programs. It is the intent of the authors and sponsor to distribute copies of this book worldwide, at no charge, for the general public benefit. The guidebook is also available on the web at www.clasponline.org and may be downloaded to be used intact or piecemeal for whatever beneficial purposes readers may conceive.

  2. 35/70 MPa Small-scale Hydrogen Fueling Appliance (SHFA) Phase 2a - Design of the First-Generation (Alpha) device - Final Report and Guide

    SciTech Connect (OSTI)

    Kelly Jezierski, NextEnergy; Ted Barnes, GTI; Stephen Jones, ITM Power

    2011-08-31

    The NextEnergy Center MicroGrid Power Pavilion and Hydrogen Fueling Facility construction was divided into 5 phases, as described in further detail below. Phases 1 through 4 involved build out of the facility and phase 5 included the development of the 35/70 MPa (10,000 psi) Small-scale Hydrogen Fueling Appliance (SHFA).

  3. State Energy Program Notice (10-004A), Energy Efficiency Conservation Block Grant Program Notice (10-005A), and Appliance Rebate Program Notice (10-001A)

    Broader source: Energy.gov [DOE]

    Guidance on Davis Bacon Act (DBA) requirements for American Reinvestment and Recovery Act of 2009 (ARRA)-funded rebate, grant and financing programs for individual homeowners conducted under the State Energy Program (SEP), Energy Efficiency and Conservation Block Grant (EECBG) program, and the appliance rebate program. Revised April 7, 2010.

  4. Atomic vapor laser isotope separation

    SciTech Connect (OSTI)

    Stern, R.C.; Paisner, J.A.

    1986-08-15

    The atomic vapor laser isotope separation (AVLIS) process for the enrichment of uranium is evaluated. (AIP)

  5. Polymeric battery separators

    SciTech Connect (OSTI)

    Minchak, R. J.; Schenk, W. N.

    1985-06-11

    Configurations of cross-linked or vulcanized amphophilic or quaternized block copolymer of haloalkyl epoxides and hydroxyl terminated alkadiene polymers are useful as battery separators in both primary and secondary batteries, particularly nickel-zinc batteries. The quaternized block copolymers are prepared by polymerizing a haloalkyl epoxide in the presence of a hydroxyl terminated 1,3-alkadiene to form a block copolymer that is then reacted with an amine to form the quaternized or amphophilic block copolymer that is then cured or cross-linked with sulfur, polyamines, metal oxides, organic peroxides and the like.

  6. SEPARATION OF PLUTONIUM

    DOE Patents [OSTI]

    Maddock, A.G.; Smith, F.

    1959-08-25

    A method is described for separating plutonium from uranium and fission products by treating a nitrate solution of fission products, uranium, and hexavalent plutonium with a relatively water-insoluble fluoride to adsorb fission products on the fluoride, treating the residual solution with a reducing agent for plutonium to reduce its valence to four and less, treating the reduced plutonium solution with a relatively insoluble fluoride to adsorb the plutonium on the fluoride, removing the solution, and subsequently treating the fluoride with its adsorbed plutonium with a concentrated aqueous solution of at least one of a group consisting of aluminum nitrate, ferric nitrate, and manganous nitrate to remove the plutonium from the fluoride.

  7. Cyclic membrane separation process

    DOE Patents [OSTI]

    Bowser, John

    2004-04-13

    A cyclic process for controlling environmental emissions of volatile organic compounds (VOC) from vapor recovery in storage and dispensing operations of liquids maintains a vacuum in the storage tank ullage. In one of a two-part cyclic process ullage vapor is discharged through a vapor recovery system in which VOC are stripped from vented gas with a selectively gas permeable membrane. In the other part, the membrane is inoperative while gas pressure rises in the ullage. Ambient air is charged to the membrane separation unit during the latter part of the cycle.

  8. POLONIUM SEPARATION PROCESS

    DOE Patents [OSTI]

    Karraker, D.G.

    1959-07-14

    A liquid-liquid extraction process is presented for the recovery of polonium from lead and bismuth. According to the invention an acidic aqueous chloride phase containing the polonium, lead, and bismuth values is contacted with a tributyl phosphate ether phase. The polonium preferentially enters the organic phase which is then separated and washed with an aqueous hydrochloric solution to remove any lead or bismuth which may also have been extracted. The now highly purified polonium in the organic phase may be transferred to an aqueous solution by extraction with aqueous nitric acid.

  9. URANIUM SEPARATION PROCESS

    DOE Patents [OSTI]

    Hyde, E.K.; Katzin, L.I.; Wolf, M.J.

    1959-07-14

    The separation of uranium from a mixture of uranium and thorium by organic solvent extraction from an aqueous solution is described. The uranium is separrted from an aqueous mixture of uranium and thorium nitrates 3 N in nitric acid and containing salting out agents such as ammonium nitrate, so as to bring ihe total nitrate ion concentration to a maximum of about 8 N by contacting the mixture with an immiscible aliphatic oxygen containing organic solvent such as diethyl carbinol, hexone, n-amyl acetate and the like. The uranium values may be recovered from the organic phase by back extraction with water.

  10. Cyclic membrane separation process

    DOE Patents [OSTI]

    Nemser, Stuart M.

    2005-05-03

    A cyclic process for controlling environmental emissions of volatile organic compounds (VOC) from vapor recovery in storage and dispensing operations of liquids maintains a vacuum in the storage tank ullage. In the first part of a two-part cyclic process ullage vapor is discharged through a vapor recovery system in which VOC are stripped from vented gas with a selectively gas permeable membrane. In the second part, the membrane is inoperative while gas pressure rises in the ullage. In one aspect of this invention, a vacuum is drawn in the membrane separation unit thus reducing overall VOC emissions.

  11. Enhanced membrane gas separations

    SciTech Connect (OSTI)

    Prasad, R.

    1993-07-13

    An improved membrane gas separation process is described comprising: (a) passing a feed gas stream to the non-permeate side of a membrane system adapted for the passage of purge gas on the permeate side thereof, and for the passage of the feed gas stream in a counter current flow pattern relative to the flow of purge gas on the permeate side thereof, said membrane system being capable of selectively permeating a fast permeating component from said feed gas, at a feed gas pressure at or above atmospheric pressure; (b) passing purge gas to the permeate side of the membrane system in counter current flow to the flow of said feed gas stream in order to facilitate carrying away of said fast permeating component from the surface of the membrane and maintaining the driving force for removal of the fast permeating component through the membrane from the feed gas stream, said permeate side of the membrane being maintained at a subatmospheric pressure within the range of from about 0.1 to about 5 psia by vacuum pump means; (c) recovering a product gas stream from the non-permeate side of the membrane; and (d) discharging purge gas and the fast permeating component that has permeated the membrane from the permeate side of the membrane, whereby the vacuum conditions maintained on the permeate side of the membrane by said vacuum pump means enhance the efficiency of the gas separation operation, thereby reducing the overall energy requirements thereof.

  12. Low pressure hydrocyclone separator

    SciTech Connect (OSTI)

    Flanigan, D.A.; Stolhand, J.E.

    1989-07-04

    This patent describes a method of separating a dispersed phase liquid from a bulk phase liquid of a liquid-liquid mixture, the dispersed phase and bulk phase liquids having different densities. The method comprises the steps of: providing a supply of the liquid-liquid mixture at a first pressure; providing a pump means including means for minimizing degradation of the volumetric means size of droplets of the dispersed phase further including a pump size for maintaining the pump means at substantially near maximum flow rate capacity; pumping the liquid-liquid mixture with at least one pump means to a second pressure such that a differential between the first and second pressures is not substantially greater than a differential pressure at which the pump means begins to substantially degrade the volumetric mean size of droplets of the dispersed phase liquid passing therethrough, the pumping without substantial droplet degradation being achieved by operating the pump means at relatively near its maximum flow rate capacity to substantially reduce on a percentage basis the effect of fluid slippage within the pump means; directing the liquid-liquid mixture from the pump means to a hydrocyclone; and separating a substantial portion of the dispersed phase liquid from the liquid-liquid mixture in the hydrocyclone.

  13. Explosively separable casing

    DOE Patents [OSTI]

    Jacobson, Albin K. (Albuquerque, NM); Rychnovsky, Raymond E. (Livermore, CA); Visbeck, Cornelius N. (Livermore, CA)

    1985-01-01

    An explosively separable casing including a cylindrical afterbody and a circular cover for one end of the afterbody is disclosed. The afterbody has a cylindrical tongue extending longitudinally from one end which is matingly received in a corresponding groove in the cover. The groove is sized to provide a pocket between the end of the tongue and the remainder of the groove so that an explosive can be located therein. A seal is also provided between the tongue and the groove for sealing the pocket from the atmosphere. A frangible holding device is utilized to hold the cover to the afterbody. When the explosive is ignited, the increase in pressure in the pocket causes the cover to be accelerated away from the afterbody. Preferably, the inner wall of the afterbody is in the same plane as the inner wall of the tongue to provide a maximum space for storage in the afterbody and the side wall of the cover is thicker than the side wall of the afterbody so as to provide a sufficiently strong surrounding portion for the pocket in which the explosion takes place. The detonator for the explosive is also located on the cover and is carried away with the cover during separation. The seal is preferably located at the longitudinal end of the tongue and has a chevron cross section.

  14. Separable fastening device

    DOE Patents [OSTI]

    Harvey, Andrew C.; Ribich, William A.; Marinaccio, Paul J.; Sawaf, Bernard E.

    1987-12-01

    A separable fastener system has a first separable member that includes a series of metal hook sheets disposed in stacked relation that defines an array of hook elements on its broad surface. Each hook sheet is a planar metal member of uniform thickness and has a body portion with a series of hook elements formed along one edge of the body. Each hook element includes a stem portion, a deflecting surface portion, and a latch portion. Metal spacer sheets are disposed between the hook sheets and may be varied in thickness and in number to control the density of the hook elements on the broad surface of the first fastener member. The hook and spacer sheets are secured together in stacked relation. A second fastener member has a surface of complementary engaging elements extending along its broad surface which are releasably interengageable with the hook elements of the first fastener member, the deflecting surfaces of the hook elements of the first fastener member tending to deflect hook engaging portions of the second fastener member and the latch portions of the hook elements of the first fastener member engaging portions of the second fastener member in fastening relation.

  15. Apparatus for diffusion separation

    DOE Patents [OSTI]

    Nierenberg, William A.

    1976-08-10

    1. A diffuser separator apparatus which comprises a plurality of flow channels in a single stage, each of said channels having an inlet port and an outlet port and a constant cross sectional area between said ports, at least a portion of the defining surface of each of said channels being a diffusion separation membrane, and each of said channels having a different cross sectional area, means for connecting said channels in series so that each successive channel of said series has a smaller cross sectional area than the previous channel of said series, a source of gaseous mixture, individual means for flowing said gaseous mixture to the inlet port of each of said channels, gas receiving and analyzing means, individual means for flowing gas passing from each of said outlet ports and means for flowing gas passing through said membranes to said receiving and analyzing means, and individual means for connecting the outlet port of each channel with the inlet port of the channel having the next smaller cross sectional area.

  16. DRY FLUORINE SEPARATION METHOD

    DOE Patents [OSTI]

    Seaborg, G.T.; Gofman, J.W.; Stoughton, R.W.

    1959-05-19

    Preparation and separation of U/sup 233/ by irradiation of ThF/sub 4/ is described. During the neutron irradiation to produce Pa/sup 233/ a fluorinating agent such as HF, F/sub 2/, or HF + F/sub 2/ is passed through the ThF/sub 4/ powder to produce PaF/sub 5/. The PaF/sub 5/, being more volatile, is removed as a gas and allowed to decay radioactively to U/sup 233/ fluoride. A batch procedure in which ThO/sub 2/ or Th metal is irradiated and fluorinated is suggested. Some Pa and U fluoride volatilizes away. Then the remainder is fluorinated with F/sub 2/ to produce very volatile UF/sub 6/ which is recovered. (T.R.H.)

  17. Block copolymer battery separator

    DOE Patents [OSTI]

    Wong, David; Balsara, Nitash Pervez

    2016-04-26

    The invention herein described is the use of a block copolymer/homopolymer blend for creating nanoporous materials for transport applications. Specifically, this is demonstrated by using the block copolymer poly(styrene-block-ethylene-block-styrene) (SES) and blending it with homopolymer polystyrene (PS). After blending the polymers, a film is cast, and the film is submerged in tetrahydrofuran, which removes the PS. This creates a nanoporous polymer film, whereby the holes are lined with PS. Control of morphology of the system is achieved by manipulating the amount of PS added and the relative size of the PS added. The porous nature of these films was demonstrated by measuring the ionic conductivity in a traditional battery electrolyte, 1M LiPF.sub.6 in EC/DEC (1:1 v/v) using AC impedance spectroscopy and comparing these results to commercially available battery separators.

  18. Organic contaminant separator

    DOE Patents [OSTI]

    Del Mar, Peter; Hemberger, Barbara J.

    1991-01-01

    A process of sample preparation prior to analysis for the concentration of an organic contaminant in an aqueous medium by (a) passing an initial aqueous medium including a minor amount of the organic contaminant through a polyolefin tube having an internal diameter of from about 0.01 to about 2.0 millimeters and being of sufficient length to permit the organic contaminant to adhere to the tube, (b) passing a solvent through the tube, said solvent capable of separating the adhered organic contaminant from the tube. Further, a chromatographic apparatus for sample preparation prior to analysis for the concentration of an organic contaminant in an aqueous medium, said apparatus including a polyolefin tube having an internal diameter of from about 0.01 to about 2.0 millimeters and being of sufficient length to permit an organic contaminant contained within an aqueous medium passed therethrough to adhere to the tube is disclosed.

  19. Apparatus for diffusion separation

    DOE Patents [OSTI]

    Nierenberg, William A.; Pontius, Rex B.

    1976-08-10

    1. The method of testing the separation efficiency of porous permeable membranes which comprises causing a stream of a gaseous mixture to flow into contact with one face of a finely porous permeable membrane under such conditions that a major fraction of the mixture diffuses through the membrane, maintaining a rectangular cross section of the gaseous stream so flowing past said membrane, continuously recirculating the gas that diffuses through said membrane and continuously withdrawing the gas that does not diffuse through said membrane and maintaining the volume of said recirculating gas constant by continuously introducing into said continuously recirculating gas stream a mass of gas equivalent to that which is continuously withdrawn from said gas stream and comparing the concentrations of the light component in the entering gas, the withdrawn gas and the recirculated gas in order to determine the efficiency of said membrane.

  20. Isotope separation apparatus

    DOE Patents [OSTI]

    Arnush, Donald (Rancho Palos Verdes, CA); MacKenzie, Kenneth R. (Pacific Palisades, CA); Wuerker, Ralph F. (Palos Verdes Estates, CA)

    1980-01-01

    Isotope separation apparatus consisting of a plurality of cells disposed adjacent to each other in an evacuated container. A common magnetic field is established extending through all of the cells. A source of energetic electrons at one end of the container generates electrons which pass through the cells along the magnetic field lines. Each cell includes an array of collector plates arranged in parallel or in tandem within a common magnetic field. Sets of collector plates are disposed adjacent to each other in each cell. Means are provided for differentially energizing ions of a desired isotope by applying energy at the cyclotron resonant frequency of the desired isotope. As a result, the energized desired ions are preferentially collected by the collector plates.