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


1

2014-10-06 DOE Certification, Compliance, and Enforcement Overview for Refrigerators, Refrigerator-Freezers, Freezers, Dehumidifiers, Room Air Conditioners, Clothes Washers, Clothes Dryers, and Dishwashers  

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

This presentation provides an overview of DOE Certification, Compliance, and Enforcement for Refrigerators, Refrigerator-Freezers, Freezers, Dehumidifiers, Room Air Conditioners, Clothes Washers, Clothes Dryers, and Dishwashers. It was presented via webinar on October 6, 2014.

2

Clothes Washers | Open Energy Information  

Open Energy Info (EERE)

description List of Clothes Washers Incentives Retrieved from "http:en.openei.orgwindex.php?titleClothesWashers&oldid380201" Category: Articles with outstanding TODO tasks...

3

List of Clothes Washers Incentives | Open Energy Information  

Open Energy Info (EERE)

Clothes Washers Incentives Clothes Washers Incentives Jump to: navigation, search The following contains the list of 514 Clothes Washers Incentives. CSV (rows 1-500) CSV (rows 501-514) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active Alabama - Residential Energy-Efficient Appliance Rebate Program (Alabama) State Rebate Program Alabama Residential Clothes Washers Dishwasher Refrigerators No Alaska - Residential Energy-Efficient Appliance Rebate Program (Alaska) State Rebate Program Alaska Residential Clothes Washers Dishwasher Refrigerators No Alexandria Light and Power - Residential Energy Efficiency Rebate Program (Minnesota) Utility Rebate Program Minnesota Residential Central Air conditioners Clothes Washers Dehumidifiers Dishwasher

4

Design options for clothes washers  

SciTech Connect

This report discusses possible design options for improving the energy efficiency of standard capacity, residential clothes washers.

Biermayer, Peter J.

1996-10-01T23:59:59.000Z

5

Residential Clothes Washers (Appendix J2) | Department of Energy  

Energy Savers (EERE)

J2) Residential Clothes Washers (Appendix J2) Standardized Templates for Reporting Test Results Residential Clothes Washer (Appendix J2).xlsx More Documents & Publications...

6

Energy Department Sets Tougher Standards for Clothes Washers...  

Energy Savers (EERE)

Sets Tougher Standards for Clothes Washers to Qualify for the ENERGY STAR Label Energy Department Sets Tougher Standards for Clothes Washers to Qualify for the ENERGY STAR...

7

Bern clothes washer study. Final report  

SciTech Connect

The US market for domestic clothes washers is currently dominated by conventional, vertical axis washers, which typically require about 40 gallons of water for each load. Although small for an individual load, the fact that 35 billion loads of laundry are washed annually in the US results in a substantial quantity of water and energy use. Although much smaller, today`s market for high-efficiency clothes washers which use much less water and energy is growing albeit slowly as manufacturers are making washers based around tumble-action, horizontal axis designs available, information about their performance and benefits is being developed, and consumers are made aware of these benefits. To help build awareness of these benefits and to accelerate markets for high-efficiency washers, DOE, under its Energy Star Program and in cooperation with Maytag Appliances, conducted a field-evaluation of high-efficiency washers using Bern, Kansas (population approximately 200) as a test bed. Baseline washer performance data as well as customer washing behavior were obtained from data collected on the existing washers of more than 100 participants in this instrumented study. Following a 2-month initial study period, all conventional washers were replaced by high-efficiency, tumble action washers, and the experiment continued for another 3-month period. Based on measured data from over 20,000 loads of laundry, the impact of the washer replacement on (1) individual customers` energy and water consumption, (2) customers` laundry habits and perceptions, and (3) the community`s water supply and waste water systems were determined and reported.

Tomlinson, J.J.; Rizy, D.T.

1998-03-01T23:59:59.000Z

8

Preliminary engineering analysis for clothes washers  

SciTech Connect

The Engineering Analysis provides information on efficiencies, manufacturer costs, and other characteristics of the appliance class being analyzed. For clothes washers, there are two classes: standard and compact. Since data were not available to analyze the compact class, only clothes washers were analyzed in this report. For this analysis, individual design options were combined and ordered in a manner that resulted in the lowest cumulative cost/savings ratio. The cost/savings ratio is the increase in manufacturer cost for a design option divided by the reduction in operating costs due to fuel and water savings.

Biermayer, Peter J.

1996-10-01T23:59:59.000Z

9

DOE Seeks Comment on Application of Clothes Washer Test Procedure |  

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

Application of Clothes Washer Test Procedure Application of Clothes Washer Test Procedure DOE Seeks Comment on Application of Clothes Washer Test Procedure June 30, 2010 - 3:02pm Addthis Today, the U.S. Department of Energy (DOE) issued a draft interpretative rule clarifying its views on the application of the current residential clothes washer test procedure to machines that offer a warm rinse option that is not included in the recommended cycle for washing cotton or linen clothes. The Department is soliciting feedback from the public on the draft interpretive rule, which is available here, until July 30, 2010. Addthis Related Articles Save Energy and More with ENERGY STAR. ENERGY STAR clothes washers use 50% less energy to wash clothes than standard washing machines. Tips: Laundry DOE Solicits Views on the Implementation of Large-Capacity Clothes Washer

10

Covered Product Category: Clothes Washers | Department of Energy  

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

Clothes Washers Clothes Washers Covered Product Category: Clothes Washers October 7, 2013 - 11:16am Addthis ENERGY STAR Qualified Products FEMP provides acquisition guidance across a variety of product categories, including clothes washers, which are an ENERGY STAR®-qualified product category. Federal laws and executive orders mandate that agencies meet these efficiency requirements in all procurement and acquisition actions that are not specifically exempted by law. Most manufacturers display the ENERGY STAR label on complying models. For a model not displaying this label, check the manufacturer's literature to determine if it meets the efficiency requirements outlined by ENERGY STAR. This product category overview covers the following: Performance Requirements for Federal Purchases

11

Covered Product Category: Clothes Washers | Department of Energy  

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

Clothes Washers Clothes Washers Covered Product Category: Clothes Washers October 7, 2013 - 11:16am Addthis ENERGY STAR Qualified Products FEMP provides acquisition guidance across a variety of product categories, including clothes washers, which are an ENERGY STAR®-qualified product category. Federal laws and executive orders mandate that agencies meet these efficiency requirements in all procurement and acquisition actions that are not specifically exempted by law. Most manufacturers display the ENERGY STAR label on complying models. For a model not displaying this label, check the manufacturer's literature to determine if it meets the efficiency requirements outlined by ENERGY STAR. This product category overview covers the following: Performance Requirements for Federal Purchases

12

DOE Seeks Comment on Application of Clothes Washer Test Procedure |  

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

Seeks Comment on Application of Clothes Washer Test Procedure Seeks Comment on Application of Clothes Washer Test Procedure DOE Seeks Comment on Application of Clothes Washer Test Procedure June 30, 2010 - 3:02pm Addthis Today, the U.S. Department of Energy (DOE) issued a draft interpretative rule clarifying its views on the application of the current residential clothes washer test procedure to machines that offer a warm rinse option that is not included in the recommended cycle for washing cotton or linen clothes. The Department is soliciting feedback from the public on the draft interpretive rule, which is available here, until July 30, 2010. Addthis Related Articles DOE Seeks Comment on Definition of Showerhead Save Energy and More with ENERGY STAR. ENERGY STAR clothes washers use 50% less energy to wash clothes than standard washing machines.

13

2014-01-31 Issuance: Test Procedures for Commercial Clothes Washers...  

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

1-31 Issuance: Test Procedures for Commercial Clothes Washers; Notice of Proposed Rulemaking 2014-01-31 Issuance: Test Procedures for Commercial Clothes Washers; Notice of Proposed...

14

New Energy Efficiency Standards for Residential Clothes Washers and  

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

New Energy Efficiency Standards for Residential Clothes Washers and New Energy Efficiency Standards for Residential Clothes Washers and Dishwashers to Save Consumers Billions on Energy Bills New Energy Efficiency Standards for Residential Clothes Washers and Dishwashers to Save Consumers Billions on Energy Bills May 16, 2012 - 1:08pm Addthis News Media Contact (202) 586-4940 WASHINGTON - As part of the Obama Administration's focus on taking sensible steps to save families money while also reducing energy consumption, the Department of Energy today announced common-sense energy efficiency standards for residential clothes washers and dishwashers that will save consumers $20 billion in energy and water costs. The new standards for both clothes washers and dishwashers were informed by important feedback from manufacturers, consumer groups and environmental

15

Electrolux Gibson Air Conditioner and Equator Clothes Washer Fail DOE  

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

Electrolux Gibson Air Conditioner and Equator Clothes Washer Fail Electrolux Gibson Air Conditioner and Equator Clothes Washer Fail DOE Energy Star Testing Electrolux Gibson Air Conditioner and Equator Clothes Washer Fail DOE Energy Star Testing October 6, 2010 - 10:08am Addthis DOE testing in support of the ENERGY STAR program has revealed that an Electrolux Gibson air conditioner (model GAH105Q2T1) and an Equator clothes washer (model EZ 3720 CEE), both of which claimed ENERGY STAR ratings, do not meet the ENERGY STAR requirements. Specifically, the test results for the Electrolux Gibson model show that, when tested in accordance with DOE's test procedures, it consumed 6.1 percent more energy than the Energy Star requirement. Test results for the Equator model show that it exceeds Energy Star's water factor requirements by 12.3 percent.

16

Electrolux Gibson Air Conditioner and Equator Clothes Washer Fail DOE  

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

Electrolux Gibson Air Conditioner and Equator Clothes Washer Fail Electrolux Gibson Air Conditioner and Equator Clothes Washer Fail DOE Energy Star Testing Electrolux Gibson Air Conditioner and Equator Clothes Washer Fail DOE Energy Star Testing October 6, 2010 - 10:08am Addthis DOE testing in support of the ENERGY STAR program has revealed that an Electrolux Gibson air conditioner (model GAH105Q2T1) and an Equator clothes washer (model EZ 3720 CEE), both of which claimed ENERGY STAR ratings, do not meet the ENERGY STAR requirements. Specifically, the test results for the Electrolux Gibson model show that, when tested in accordance with DOE's test procedures, it consumed 6.1 percent more energy than the Energy Star requirement. Test results for the Equator model show that it exceeds Energy Star's water factor requirements by 12.3 percent.

17

ENERGY STAR Qualified Commercial Clothes Washers | Data.gov  

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

Commercial Clothes Washers Commercial Clothes Washers Consumer Data Apps Challenges Resources About Blogs Let's Talk Feedback Consumer You are here Data.gov » Communities » Consumer » Data ENERGY STAR Qualified Commercial Clothes Washers Dataset Summary Description Tags Dataset Ratings Overall 0 No votes yet Data Utility 0 No votes yet Usefulness 0 No votes yet Ease of Access 0 No votes yet Dataset Additional Information Resource Type Metadata Date Responsible Party Contact Email State Access Constraints Bbox East Long Bbox North Lat Bbox South Lat Bbox West Long Coupled Resource Reference Date(s) Frequency Of Update Guid Licence Metadata Language Provider Spatial Spatial Data Service Type Spatial Reference System Temporal Coverage From Temporal Coverage To Download Information XML Used by automated programs capable of handling raw XML files.

18

2014-11-24 Issuance: Test Procedures for Commercial Clothes Washers...  

Office of Environmental Management (EM)

1-24 Issuance: Test Procedures for Commercial Clothes Washers; Final Rule 2014-11-24 Issuance: Test Procedures for Commercial Clothes Washers; Final Rule This document is a...

19

GE to DOE General Counsel; Re:Request for Comment on Large Capacity Clothes Washers  

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

GE urges the department engage in rulmaking to amend the clothes washer test procedure to reflect efficiency standards of large-capacity residential clothes washer machines. GE also urges the DOE...

20

Energy Department Sets Tougher Standards for Clothes Washers to Qualify for  

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

Sets Tougher Standards for Clothes Washers to Sets Tougher Standards for Clothes Washers to Qualify for the ENERGY STAR® Label Energy Department Sets Tougher Standards for Clothes Washers to Qualify for the ENERGY STAR® Label December 19, 2005 - 4:49pm Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today announced tougher standards for clothes washers to qualify for the ENERGY STAR® label, which lets American families identify which clothes washers save the most energy and use the least water. The new standards take effect January 1, 2007, and will increase the efficiency of new clothes washers up to 37 percent. The more energy-efficient clothes washers will have the potential to save up to $70 million in energy bills and 8.9 billion gallons of water each year. "With these tougher ENERGY STAR® standards, families will be able to

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


21

Residential Clothes Washers Test Procedure Notice of Proposed Rulemaking  

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

19:12 Sep 20, 2010 19:12 Sep 20, 2010 Jkt 220001 PO 00000 Frm 00001 Fmt 4717 Sfmt 4717 E:\FR\FM\21SEP2.SGM 21SEP2 srobinson on DSKHWCL6B1PROD with PROPOSALS2 Tuesday, September 21, 2010 Part II Department of Energy 10 CFR Part 430 Energy Conservation Program for Consumer Products: Test Procedure for Residential Clothes Washers; Proposed Rule VerDate Mar2010 19:12 Sep 20, 2010 Jkt 220001 PO 00000 Frm 00002 Fmt 4701 Sfmt 4702 E:\FR\FM\21SEP2.SGM 21SEP2 srobinson on DSKHWCL6B1PROD with PROPOSALS2 57556 Federal Register / Vol. 75, No. 182 / Tuesday, September 21, 2010 / Proposed Rules DEPARTMENT OF ENERGY 10 CFR Part 430 [Docket No. EERE-2010-BT-TP-0021] RIN 1904-AC08 Energy Conservation Program for Consumer Products: Test Procedure for Residential Clothes Washers AGENCY: Office of Energy Efficiency and

22

DOE Solicits Views on the Implementation of Large-Capacity Clothes Washer  

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

Solicits Views on the Implementation of Large-Capacity Clothes Solicits Views on the Implementation of Large-Capacity Clothes Washer Waivers DOE Solicits Views on the Implementation of Large-Capacity Clothes Washer Waivers November 30, 2010 - 10:56am Addthis The Department of Energy has recently granted several requests for waivers establishing an alternative test procedure for certain large-capacity residential clothes washer models. We have now received follow-up questions about the proper application of these waivers. Since these questions affect multiple manufacturers and the public, we have decided the proper course is to invite interested parties to submit views on the proper application of these waivers to existing clothes washer models and units by Tuesday, December 7th. The Department's current test procedure for residential clothes washers

23

DOE Issues Enforcement Guidance on Large-Capacity Clothes Washer Waivers  

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

Issues Enforcement Guidance on Large-Capacity Clothes Washer Issues Enforcement Guidance on Large-Capacity Clothes Washer Waivers and the Waiver Process DOE Issues Enforcement Guidance on Large-Capacity Clothes Washer Waivers and the Waiver Process December 23, 2010 - 5:14pm Addthis Today, the Department of Energy issued enforcement guidance on the application of recently granted waivers for large-capacity clothes washers and announced steps to improve the waiver process - and refrain from certain enforcement actions - so that innovative covered products can demonstrate compliance with DOE efficiency requirements and come to market without undue delays. Based on comments received in response to DOE's November 30, 2010 notice, today's guidance makes clear that DOE's current test procedure does not cover large-capacity clothes washers and,

24

DOE Issues Enforcement Guidance on Large-Capacity Clothes Washer Waivers  

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

Issues Enforcement Guidance on Large-Capacity Clothes Washer Issues Enforcement Guidance on Large-Capacity Clothes Washer Waivers and the Waiver Process DOE Issues Enforcement Guidance on Large-Capacity Clothes Washer Waivers and the Waiver Process December 23, 2010 - 5:14pm Addthis Today, the Department of Energy issued enforcement guidance on the application of recently granted waivers for large-capacity clothes washers and announced steps to improve the waiver process - and refrain from certain enforcement actions - so that innovative covered products can demonstrate compliance with DOE efficiency requirements and come to market without undue delays. Based on comments received in response to DOE's November 30, 2010 notice, today's guidance makes clear that DOE's current test procedure does not cover large-capacity clothes washers and,

25

2014-02-21 Issuance: Energy Conservation Standards for Commercial Clothes Washers; Notice of Proposed Rulemaking  

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

This document is a pre-publication Federal Register notice of proposed rulemaking regarding energy conservation standards for commercial clothes washers, as issued by the Assistant Secretary on February 21, 2014.

26

2014-01-31 Issuance: Test Procedures for Commercial Clothes Washers; Notice of Proposed Rulemaking  

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

This document is a pre-publication Federal Register notice of proposed rulemaking regarding test procedures for commercial clothes washers, as issued by the Deputy Assistant Secretary for Energy Efficiency on January 31, 2014.

27

2014-04-11 Issuance: Test Procedures for Residential Clothes Washers; Notice of Proposed Rulemaking  

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

This document is a pre-publication Federal Register notice of proposed rulemaking regarding test procedure amendments for residential clothes washers, as issued by the Deputy Assistant Secretary for Energy Efficiency on April 11, 2014.

28

Comparison of Test Procedures and Energy Efficiency Criteria in Selected International Standards and Labeling Programs for Clothes Washers, Water Dispensers, Vending Machines and CFLs  

E-Print Network (OSTI)

energy labels for household clothes washers include the United States, Canada, Korea, the European Union, Australia and New Zealand, Japan,

Fridley, David

2010-01-01T23:59:59.000Z

29

Microsoft Word - LG response to DOE letter to clothes washer waivers  

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

LG ELECTRONICS LG ELECTRONICS 1776 K Street NW Washington, DC 20006 By email: GC_comments@hq.doe.gov December 7, 2010 Scott Blake Harris, Esq. General Counsel United States Department of Energy 1000 Independence Avenue, SW Washington, DC 20585 Re: Alternative test procedure for large-capacity clothes washer models Dear Mr. Harris, Thank you for seeking the views of interested parties concerning implementation of an alternative test procedure for large-capacity clothes washer models, i.e., those in excess of 3.8 cu ft. You appropriately state that the situation you have described presents a set of "unique circumstances." LG Electronics' suggestions herein are crafted in light of these unique circumstances. As discussed herein, LG Electronics believes that there is a relatively simple and

30

2014-11-24 Issuance: Test Procedures for Commercial Clothes Washers; Final Rule  

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

This document is a pre-publication Federal Register Final Rule regarding test procedures for commercial clothes washers, as issued by the Deputy Assistant Secretary for Energy Efficiency on November 24, 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.

31

Comparison of Test Procedures and Energy Efficiency Criteria in Selected International Standards and Labeling Programs for Clothes Washers, Water Dispensers, Vending Machines and CFLs  

E-Print Network (OSTI)

intended for household or similar use Japan Test Procedurehousehold clothes washers include the United States, Canada, Korea, the European Union, Australia and New Zealand, Japan,

Fridley, David

2010-01-01T23:59:59.000Z

32

WashWise cleans up the Northwest: Lessons learned from the Northwest high-efficiency clothes washer initiative  

SciTech Connect

WashWise is a regional market transformation program designed to promote the sale and acceptance or resource-efficient clothes washers (RECWs) in the Northwest through financial incentives, education, and marketing. The Program is sponsored by the Northwest Energy Efficiency Alliance (the Alliance), a non-profit regional consortium of utilities, government, public interest groups, and private sector organizations. WashWise started in May 1997 and will continue through the end of 1999. WashWise works to transform the clothes washer market primarily at the retail level through an in-store instant rebate and a retailer bonus. In addition to financial incentives, WashWise has undertaken a collaborative marketing and promotional campaign to educate consumers about the financial savings and other benefits of RECWs. The program promotes only RECWs that meet strict energy and water savings criteria. WashWise has far exceeded initial expectations; annual program sales goals were met in the first three months. As of June 1998, 30,000 RECWs have been sold through the program (representing approximately 13 percent of the Northwest residential clothes washer market). In addition, over 540 retailers, including national and regional chains, are participating in the program. Preliminary survey results also have also provided evidence of broad customer satisfaction. This paper reviews the key elements that have contributed to the success of the WashWise program. In addition, the paper provides program results and indicates future directions for WashWise and the RECW market.

Gordon, L.M.; Banks, D.L.; Brenneke, M.E.

1998-07-01T23:59:59.000Z

33

2014-04-11 Issuance: Test Procedures for Residential Clothes...  

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

Test Procedures for Residential Clothes Washers; Notice of Proposed Rulemaking 2014-04-11 Issuance: Test Procedures for Residential Clothes Washers; Notice of Proposed Rulemaking...

34

Federal Energy Management Program: Covered Product Category: Clothes  

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

Clothes Washers to someone by E-mail Clothes Washers to someone by E-mail Share Federal Energy Management Program: Covered Product Category: Clothes Washers on Facebook Tweet about Federal Energy Management Program: Covered Product Category: Clothes Washers on Twitter Bookmark Federal Energy Management Program: Covered Product Category: Clothes Washers on Google Bookmark Federal Energy Management Program: Covered Product Category: Clothes Washers on Delicious Rank Federal Energy Management Program: Covered Product Category: Clothes Washers on Digg Find More places to share Federal Energy Management Program: Covered Product Category: Clothes Washers on AddThis.com... Energy-Efficient Products Federal Requirements Covered Product Categories Product Designation Process Low Standby Power Energy & Cost Savings Calculators

35

Design options for clothes washers  

E-Print Network (OSTI)

Home Appliance Manufacturers (AHAM). 1995. Comments on theMay 8, U.S. DOE. 1996b. Op cit. AHAM. 1996. Comments on the9, January 20, 1995. AHAM. 1995. Op. cit. Electrolux product

Biermayer, Peter J.

1996-01-01T23:59:59.000Z

36

Design options for clothes washers  

E-Print Network (OSTI)

minimum allowable, as specified by updates to the National Appliance Energy Conservation Act (NAECA). Currently, all standard

Biermayer, Peter J.

1996-01-01T23:59:59.000Z

37

WICF Certification, Compliance and Enforcement webinar | Department...  

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

DOE Certification, Compliance, and Enforcement Overview for Refrigerators, Refrigerator-Freezers, Freezers, Dehumidifiers, Room Air Conditioners, Clothes Washers, Clothes...

38

Preliminary engineering analysis for clothes washers  

E-Print Network (OSTI)

PROVIDED BY AHAM . . . . . . . . . . . . . . . . . . . .A-1 APPENDIX B. ADJUSTMENTS TO AHAMUse Factors for Proposed AHAM and Future DOE Test

Biermayer, Peter J.

1996-01-01T23:59:59.000Z

39

An Exploration of Innovation and Energy Efficiency in an Appliance Industry  

E-Print Network (OSTI)

clothes washers; refrigerators and freezers; dishwashers;and tubes, household refrigerators and freezers, householdhousehold refrigerators and freezers, air conditioning (room

Taylor, Margaret

2013-01-01T23:59:59.000Z

40

Conservation Division regiulations for appliance-efficiency standards relating to refrigerators and freezers, room air conditioners, central air conditioners, gas space heaters, water heaters, plumbing fittings, gas clothes dryers, and gas cooking appliances  

SciTech Connect

The text of the appliance efficiency standards for certain types of new appliances sold in California is presented. Specifications and test methods to identify complying refrigerators, freezers, air conditioners, gas space heaters, water heaters, plumbing fittings, gas clothes dryers, and gas cooking appliances are covered.

Not Available

1981-12-16T23:59:59.000Z

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


41

LG to DOE General Counsel; Re:Request for Comment on Large Capacity Clothes  

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

to DOE General Counsel; Re:Request for Comment on Large Capacity to DOE General Counsel; Re:Request for Comment on Large Capacity Clothes Washers LG to DOE General Counsel; Re:Request for Comment on Large Capacity Clothes Washers LG response to DOE's request for information regarding alternative test procedures for large-capacity clothes washer models, December 7, 2010. After DOE requested the views of interested parties concerning implementation of an alternative test procedure for large-capacity clothes washer models, i.e., those in excess of 3.8 cu ft, LG Vice President of Government Relations and Communications, John I. Taylor, submits this letter outlining LG's views on the set of "unique circumstances." LG response to DOE's request for information regarding alternative test procedures for large-capacity clothes washer models, December 7, 2010.

42

Realized and Projected Impacts of U.S. Energy Efficiency Standards for Residential and Commercial Appliances  

E-Print Network (OSTI)

Refrigerators, Refrigerator-Freezers, and Freezers,and Updates RESIDENTIAL Refrigerators Freezers Central Aira given year for refrigerators, freezers, clothes washers,

Meyers, Stephen P.

2008-01-01T23:59:59.000Z

43

DOE Receives Responses on the Implementation of Large-Capacity Clothes  

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

Receives Responses on the Implementation of Large-Capacity Receives Responses on the Implementation of Large-Capacity Clothes Washer Waivers DOE Receives Responses on the Implementation of Large-Capacity Clothes Washer Waivers December 8, 2010 - 11:02am Addthis The Department last week invited interested parties to submit views on the proper application of waivers establishing alternative test procedures for existing large-capacity residential clothes washer models and units. We received responses from several parties, which can be found below. Alliance Laundry Systems EarthJustice Electrolux GE Appliances and Lighting LG Electronics Whirlpool Corporation The Department is currently reviewing these responses and will promptly make public its conclusions. Addthis Related Articles DOE Solicits Views on the Implementation of Large-Capacity Clothes Washer

44

CHLORIDE WASHER PERFORMACE TESTING  

SciTech Connect

Testing was performed to determine the chloride (Cl-) removal capabilities of the Savannah River National Laboratory (SRNL) designed and built Cl- washing equipment intended for HB-Line installation. The equipment to be deployed was tested using a cerium oxide (CeO2) based simulant in place of the 3013 plutonium oxide (PuO2) material. Two different simulant mixtures were included in this testing -- one having higher Cl- content than the other. The higher Cl- simulant was based on K-Area Interim Surveillance Inspection Program (KIS) material with Cl- content approximately equal to 70,000 ppm. The lower Cl- level simulant was comparable to KIS material containing approximately 8,000-ppm Cl- content. The performance testing results indicate that the washer is capable of reducing the Cl- content of both surrogates to below 200 ppm with three 1/2-liter washes of 0.1M sodium hydroxide (NaOH) solution. Larger wash volumes were used with similar results - all of the prescribed test parameters consistently reduced the Cl- content of the surrogate to a value below 200 ppm Cl- in the final washed surrogate material. The washer uses a 20-micron filter to retain the surrogate solids. Tests showed that 0.16-0.41% of the insoluble fraction of the starting mass passed through the 20-micron filter. The solids retention performance indicates that the fissile masses passing through the 20-micron filter should not exceed the waste acceptance criteria for discard in grout to TRU waste. It is recommended that additional testing be pursued for further verification and optimization purposes. It is likely that wash volumes smaller than those tested could still reduce the Cl- values to acceptable levels. Along with reduced wash volumes, reuse of the third wash volume (in the next run processed) should be tested as a wash solution minimization plan. A 67% reduction in the number of grouted paint pails could be realized if wash solution minimization testing returned acceptable results.

Coughlin, J; David Best, D; Robert Pierce, R

2007-11-30T23:59:59.000Z

45

Residential Clothes Washers (Appendix J1) | Department of Energy  

Office of Environmental Management (EM)

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...

46

Tearable Cloth  

E-Print Network (OSTI)

resistance to bending and produced one of the first convincing simulations of a cloth-like object. 8 Expanding on this, they simulated a flag blowing in the wind, and a rug faling on rigid objects (Fig. 5). Fig. 5: Results from Terzopolous et al.... The authors were able to produce images of diferent types of draped cloth, including cotton, wool, and cotton/polyester hybrid fabrics. They compared these results to real-world photographs, and found that their method models cloth remarkably wel (Fig. 7...

Phillips, Kurt T.

2010-01-16T23:59:59.000Z

47

2014-10-06 DOE Certification, Compliance, and Enforcement Overview...  

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

Dehumidifiers, Room Air Conditioners, Clothes Washers, Clothes Dryers, and Dishwashers 2014-10-06 DOE Certification, Compliance, and Enforcement Overview for Refrigerators,...

48

Clothes that Click  

E-Print Network (OSTI)

This comprehensive 4-H curriculum covers creativity in construction, consumerism, clothing choices, clothing care, careers, and other subjects of interest to 4-H members. The Companion Leader's Guide is FCS 2-1. "Clothing Capers....

Smith, Teresa; Howard, Jeff W.

2000-05-08T23:59:59.000Z

49

851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161  

E-Print Network (OSTI)

standards. The agreement recommends new federal minimum efficiency standards for residential refrigerator) that these standards take effect on the following schedule: Refrigerator/Freezers Jan. 1, 2014 Clothes Washers Jan. 1 Efficiency Levels 0 100 200 300 400 500 600 Clothes Dryer Clothes Washers Dishwashers Freezers Refrigerator

50

Clothing, Gloves, and Wipers  

Science Journals Connector (OSTI)

Cleanroom clothing, gloves, and wipers are used ... range of designs, weaves, and structures. Cleanroom clothing and gloves are the primary barrier ... generated by personnel from being emitted into the cleanroom

Alvin Lieberman

1992-01-01T23:59:59.000Z

51

Appliance Standards Resources  

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

The federal government, and some states, have established minimum efficiency standards for certain appliances and equipment, such as refrigerators and clothes washers.

52

Washington State Energy-Efficiency Appliance Rebate Program ...  

Energy Savers (EERE)

ENERGY STAR quali-fied clothes washers, refrigerators, dishwashers, ductless air source heat pumps, and water heaters. Between March and November of 2010, more than 41,000...

53

Residential Energy Star Appliance Rebate Program  

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

Energy Trust of Oregon offers rebates for Energy Star refrigerators, freezers and clothes washers to Oregon residential electric service customers of Portland General Electric (PGE) and Pacific...

54

Muscatine Power and Water- Residential Energy Efficiency Rebates  

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

Muscatine Power and Water (MP&W) offers rebates on certain energy efficiency appliances to residential customers. Rebates for new electric refrigerators, freezers, dishwashers, clothes washers,...

55

Creating and Implementing a Regularized Monitoring and Enforcement System for China's Mandatory Standards and Energy Information Label for Appliances  

E-Print Network (OSTI)

consumption for automatic rice cookers The limited value andoven Clothes washers Rice cookers Electro-magnetic stovesRefrigerators Rice cookers Electric thermos Household

Lin, Jiang

2008-01-01T23:59:59.000Z

56

Thermal Insulation of Clothing (Icl)  

Science Journals Connector (OSTI)

The intrinsic insulation of a clothing assembly. The effective insulation of clothing is (Icl + Ia)...2 W?1] and sometimes in [clo].

2012-01-01T23:59:59.000Z

57

Kylteknik ("KYL")Kylteknik ("KYL") RefrigerationRefrigerationRefrigerationRefrigeration  

E-Print Network (OSTI)

RefrigerationRefrigerationRefrigeration coursecourse # 424503.0# 424503.0 v.v. 20122012 8. Heat pumps, heat pipes, cold thermal energy storage Ron on a vapour-compression cycle) /heat_pump.g Heat pumps make use of low- temperature (waste) heat, replacing/vcmfiles/ electricity!) for heating and air conditioning purposes Heat pumps became popular in ://www.bge.c Heat pumps

Zevenhoven, Ron

58

Flexible cloth seal assembly  

DOE Patents (OSTI)

A seal assembly is described having a flexible cloth seal which includes a shim assemblage surrounded by a cloth assemblage. A first tubular end portion, such as a gas turbine combustor, includes a longitudinal axis and has smooth and spaced-apart first and second surface portions defining a notch there between which is wider at its top than at its bottom and which extends outward from the axis. The second surface portion is outside curved, and a first edge of the cloth seal is positioned in the bottom of the notch. A second tubular end portion, such as a first stage nozzle, is located near, spaced apart from, and coaxially aligned with, the first tubular end portion. The second tubular end portion has a smooth third surface portion which surrounds at least a portion of the first tubular end portion and which is contacted by the cloth seal. 7 figs.

Bagepalli, B.S.; Taura, J.C.; Aksit, M.F.; Demiroglu, M.; Predmore, D.R.

1999-06-29T23:59:59.000Z

59

Clothing Quality Standards  

E-Print Network (OSTI)

Clothing construction is a creative skill with certain standards for appearance and construction. This publication describes the standards that apply to general construction techniques such as preparing the fabric, creating darts and gathers...

2006-05-01T23:59:59.000Z

60

Sustainability Bulletin Clothing Collection  

E-Print Network (OSTI)

Sustainability Bulletin April 2014 #12;Upcoming Clothing Collection March 3-April 14 Hunter Lovins on Wednesday, April 23rd from 11am-2pm brought to you by EAP and the Office of Environmental Sustainability will be in the Campus Center Ballroom to highlight other aspects of well-being such as health, nutrition, sustainability

Kidd, William S. F.

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


61

Interactive modeler for cloth draping  

E-Print Network (OSTI)

Cloth modeling is a challenging field in computer graphics, being a typical example of a soft-object. One of the approaches toward modeling cloth is a geometric approach. This thesis develops a conceptual model for modeling cloth drape using a...

Thumrugoti, Umakanth

2012-06-07T23:59:59.000Z

62

Refrigerant directly cooled capacitors  

DOE Patents (OSTI)

The invention is a direct contact refrigerant cooling system using a refrigerant floating loop having a refrigerant and refrigeration devices. The cooling system has at least one hermetic container disposed in the refrigerant floating loop. The hermetic container has at least one electronic component selected from the group consisting of capacitors, power electronic switches and gating signal module. The refrigerant is in direct contact with the electronic component.

Hsu, John S. (Oak Ridge, TN); Seiber, Larry E. (Oak Ridge, TN); Marlino, Laura D. (Oak Ridge, TN); Ayers, Curtis W. (Kingston, TN)

2007-09-11T23:59:59.000Z

63

Clothes Dryer Automatic Termination Sensor Evaluation  

SciTech Connect

Volume 1: Characterization of Energy Use in Residential Clothes Dryers. The efficacy and energy efficiency of clothes dryers are studied in this evaluation.

TeGrotenhuis, Ward E.

2014-10-01T23:59:59.000Z

64

GE to DOE General Counsel; Re:Request for Comment on Large Capacity...  

Office of Environmental Management (EM)

Clothes Washers GE urges the department engage in rulmaking to amend the clothes washer test procedure to reflect efficiency standards of large-capacity residential clothes washer...

65

ARTI refrigerant database  

SciTech Connect

The Refrigerant Database is an information system on alternative refrigerants, associated lubricants, and their use in air conditioning and refrigeration. It consolidates and facilitates access to property, compatibility, environmental, safety, application and other information. It provides corresponding information on older refrigerants, to assist manufacturers and those using alternative refrigerants, to make comparisons and determine differences. The underlying purpose is to accelerate phase out of chemical compounds of environmental concern.

Calm, J.M.

1996-11-15T23:59:59.000Z

66

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

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

EE00179 State of Arkansas EE PMC 2009 Vicki Duvall 2009-12 Arkansas Arkansas Appliance Rebate Program Rebates for ENERGY STAR rated refrigerators,clothes washers and hot water...

67

Tips: Shopping for Appliances | Department of Energy  

Energy Savers (EERE)

Refrigerators last an average of 12 years; clothes washers last about 11 years; and room air conditioners last about 9 years. The ENERGY STAR Label When you shop for a new...

68

Save with Hybrid Refrigeration  

E-Print Network (OSTI)

SAVE WITH HYBRID REFRIGERATION Cheng-Wen (Wayne) Chung, P.E. Fluor Engineers, Inc. Irvine, California ABSTRACT Two level demand makes it possible to use two systems for refrigeration and save energy and money. An example of this type... of refrigeration, consisting of an ammonia absorption refrigeration (AAR) unit and a mechanical compression refrigera tion (MCR) unit, is presented in this article. This paper will briefly describe process configur ation, advantages and utility consumption...

Chung, C. W.

69

Refrigerants in Transition  

E-Print Network (OSTI)

component of ternary blends and as a blowing agent. Further testing is ongoing to determine its performance characteristics. Since CFC-114 chillers constitute an estimated 1% of the more than 80,000 centrifugal chillers, testing has not been a high..., commercial refrigerators, ice makers, etc. Some commercial chillers. Some commercial refrigeration. Marine refrigeration, stationery chillers, ternary blends, blowing agents. 51 RESULTS OF TESTING The testing programs undertaken by the refrigerant...

Stouppe, D. E.

70

Final Technical Report Steam Cycle Washer for Unbleached Pulp  

SciTech Connect

Project Abstract for Steam Cycle Washer for Unbleached Pulp When completed, the patented SC Washer will provide an innovative, energy efficient demonstration project to wash unbleached pulp using a pressure vessel charged with steam. The Port Townsend Paper Corporations pulp mill in Port Townsend, WA was initially selected as the host site for conducting the demonstration of the SCW. Due to 2006 and 2007 delays in the project caused by issues with 21st Century Pulp & Paper, the developer of the SCW, and the 2007 bankruptcy proceedings and subsequent restructuring at Port Townsend Paper, the mill can no longer serve as a host site. An alternate host site is now being sought to complete the commercial demonstration of the Steam Cycle Washer for Unbleached Pulp. Additionally, estimated costs to complete the project have more than doubled since the initial estimates for the project were completed in 2002. Additional grant funding from DOE was sought and in July, 2008 the additional DOE funds were procured under a new DOE award, DE-PS36-08GO98014 issued to INL. Once the new host site is secured the completion of the project will begin under the management of INL. Future progress reports and milestone tracking will be completed under requirements of new DOE Award Number DE-PS36-08GO98014. The following are excerpts from the project Peer Review completed in 2006. They describe the project in some detail. Additional information can be found by reviewing DOE Award Number: DE-PS36-08GO98014. 5. Statement of Problem and Technical Barriers: The chemical pulping industry is one of the major users of fresh water in the United States. On average the industry uses over 80 tons of water to produce one ton of pulp, some states use up to 50% more (Washington 120 and Wisconsin 140). In order to process one ton of pulp using 80 tons of process water, a large amount of: energy is used in process heat and power is required for pumping the large volume of pulp slurries through the pulping phases. Most water used in the pulping process ends up as warm waste water in the mills effluent discharge, which subsequently pollutes receiving waterways and carries an enormous amount of energy with it. Wash water reduction in brown stock washing with the Steam Cycle Washers (SCW) will save energy, up to 1+ million BTUs per ton of pulp in the evaporators alone. Reduction of liquid volume through bleaching stages will save process heat energy in the amount of 2+ million BTUs per ton of pulp, and as much as 80 100 kWhrs of electrical power per ton of pulp due to reduced pumping costs. Currently, the technical barriers to water reduction in chemical pulping are basically as follows: conventional pulp washers wash the pulp at 10 - 14% consistency, conventional pulp washers use 12 16 tons of wash water per ton of pulp, and they leave 30 70 lbs of soda (Na2SO4) per ton of pulp as soda loss into the washed pulp. The amount of wash water in excess of the amount of process liquid in the pulp is called Dilution Factor (DF), even though it is not a factor in the mathematical sense but an addition. Modern pulp washing lines can wash efficiently with a DF of 3 but most pulp mills in the United States are washing with a DF of 5-7. Therefore, at 10% washing consistency 14-16 tons of wash water is required and 14% consistency requires 11-13 tons of wash water.

Starkey, Yvonne; Salminen, Reijo; Karlsnes, Andy

2008-09-22T23:59:59.000Z

71

Towards believable cloth motion in computer animation  

E-Print Network (OSTI)

This thesis covers the implementation of a cloth modeling algorithm within a computer animation package. The main objective of this thesis is to prove the feasibility of simulating the behavior of cloth using an empirically based model coupled...

Segu, Sunil Venkatesh

2012-06-07T23:59:59.000Z

72

Clothes washer standards in China -- The problem of water and energy trade-offs in establishing efficiency standards  

E-Print Network (OSTI)

the Problem of Water and Energy Trade-offs in Establishingthe Problem of Water and Energy Trade-offs in Establishinghow do you trade off water versus energy in establishing

Biermayer, Peter J.; Lin, Jiang

2004-01-01T23:59:59.000Z

73

Monitoring refrigeration energy useage.  

SciTech Connect

Refrigerators use more energy than any other kitchen appliance -- an unsurprising fact considering that refrigerators operate 24 hours a day, 365 days a year to keep food at a safe temperature. In many low-income households, refrigerators eat up more than half the electricity consumed in one year. And if the refrigerator in a family's home is functioning poorly, the cost to the consumer can be enormous. Discovering whether an existing refrigerator is operating inefficiently enough to warrant replacing it is an extremely difficult task for a resident who sees only a monthly electric bill. Only by knowing the approximate usage of the existing unit can anyone tell whether it would pay to buy a new, energy-efficient refrigerator. The savings from replacing older refrigerators can be substantial, and collecting the data needed to determine when refrigerators should be replaced is easier and less costly than one might think. In both Chicago and New York City, replacing existing units cut refrigerator electricity usage by more than 50%. Monitoring to develop an average usage for the existing stock of refrigerators is a task that can be completed by maintenance staff in a reasonably short time -- and identifying poorly performing units that should be immediately replaced can take just two hours of monitoring.

Cavallo, J.; Mapp, J.; Energy Systems; Wisconsin Energy Bureau

2000-05-01T23:59:59.000Z

74

ARTI refrigerant database  

SciTech Connect

The Refrigerant Database is an information system on alternative refrigerants, associated lubricants, and their use in air conditioning and refrigeration. It consolidates and facilitates access to property, compatibility, environmental, safety, application and other information. It provides corresponding information on older refrigerants, to assist manufacturers and those using alternative refrigerants, to make comparisons and determine differences. The underlying purpose is to accelerate phase out of chemical compounds of environmental concern. The database provides bibliographic citations and abstracts for publications that may be useful in research and design of air-conditioning and refrigeration equipment. The complete documents are not included, though some may be added at a later date. The database identifies sources of specific information on refrigerants. It addresses lubricants including alkylbenzene, polyalkylene glycol, polyolester, and other synthetics as well as mineral oils. It also references documents addressing compatibility of refrigerants and lubricants with metals, plastics, elastomers, motor insulation, and other materials used in refrigerant circuits. Incomplete citations or abstracts are provided for some documents. They are included to accelerate availability of the information and will be completed or replaced in future updates. Citations in this report are divided into the following topics: thermophysical properties; materials compatibility; lubricants and tribology; application data; safety; test and analysis methods; impacts; regulatory actions; substitute refrigerants; identification; absorption and adsorption; research programs; and miscellaneous documents. Information is also presented on ordering instructions for the computerized version.

Calm, J.M. [Calm (James M.), Great Falls, VA (United States)] [Calm (James M.), Great Falls, VA (United States)

1996-04-15T23:59:59.000Z

75

Clothes Dryer Automatic Termination Evaluation  

SciTech Connect

Volume 2: Improved Sensor and Control Designs Many residential clothes dryers on the market today provide automatic cycles that are intended to stop when the clothes are dry, as determined by the final remaining moisture content (RMC). However, testing of automatic termination cycles has shown that many dryers are susceptible to over-drying of loads, leading to excess energy consumption. In particular, tests performed using the DOE Test Procedure in Appendix D2 of 10 CFR 430 subpart B have shown that as much as 62% of the energy used in a cycle may be from over-drying. Volume 1 of this report shows an average of 20% excess energy from over-drying when running automatic cycles with various load compositions and dryer settings. Consequently, improving automatic termination sensors and algorithms has the potential for substantial energy savings in the U.S.

TeGrotenhuis, Ward E.

2014-10-01T23:59:59.000Z

76

Manufacture of refrigeration oils  

SciTech Connect

Lubricating oils suitable for use in refrigeration equipment in admixture with fluorinated hydrocarbon refrigerants are produced by solvent extraction of naphthenic lubricating oil base stocks, cooling the resulting extract mixture, optionally with the addition of a solvent modifier, to form a secondary raffinate and a secondary extract, and recovering a dewaxed oil fraction of lowered pour point from the secondary raffinate as a refrigeration oil product. The process of the invention obviates the need for a separate dewaxing operation, such as dewaxing with urea, as conventionally employed for the production of refrigeration oils.

Chesluk, R.P.; Platte, H.J.; Sequeira, A.J.

1981-12-08T23:59:59.000Z

77

Energy-efficiency directory of refrigerators and refrigerator-freezers  

SciTech Connect

Information is presented about the energy costs of operating refrigerators and refrigerator-freezers and includes the type of refrigerator or refrigerator-freezer, the fresh food volume, the freezer volume, the total volume, and the yearly energy cost. The directory lists all currently marketed electric refrigerators and refrigerator-freezers that have Energy Guide labels. The Federal Trade Commission requires manufacturers who distribute refrigerators and refrigerator-freezers to attach Energy Guide labels to appliances manufactured on or after May 19, 1980. The data have been measured by manufacturers and/or their agents according to US Government standard test procedures.

Statt, T.G.; Coggins, J.L.

1981-06-01T23:59:59.000Z

78

Chemically assisted mechanical refrigeration process  

DOE Patents (OSTI)

There is provided a chemically assisted mechanical refrigeration process including the steps of: mechanically compressing a refrigerant stream which includes vaporized refrigerant; contacting the refrigerant with a solvent in a mixer at a pressure sufficient to promote substantial dissolving of the refrigerant in the solvent in the mixer to form a refrigerant-solvent solution while concurrently placing the solution in heat exchange relation with a working medium to transfer energy to the working medium, said refrigerant-solvent solution exhibiting a negative deviation from Raoult's Law; reducing the pressure over the refrigerant-solvent solution in an evaporator to allow the refrigerant to vaporize and substantially separate from the solvent while concurrently placing the evolving refrigerant-solvent solution in heat exchange relation with a working medium to remove energy from the working medium to thereby form a refrigerant stream and a solvent stream; and passing the solvent and refrigerant stream from the evaporator. 5 figs.

Vobach, A.R.

1987-11-24T23:59:59.000Z

79

Chemically assisted mechanical refrigeration process  

DOE Patents (OSTI)

There is provided a chemically assisted mechanical refrigeration process including the steps of: mechanically compressing a refrigerant stream which includes vaporized refrigerant; contacting the refrigerant with a solvent in a mixer at a pressure sufficient to promote substantial dissolving of the refrigerant in the solvent in the mixer to form a refrigerant-solvent solution while concurrently placing the solution in heat exchange relation with a working medium to transfer energy to the working medium, said refrigerant-solvent solution exhibiting a negative deviation from Raoult's Law; reducing the pressure over the refrigerant-solvent solution in an evaporator to allow the refrigerant to vaporize and substantially separate from the solvent while concurrently placing the evolving refrigerant-solvent solution in heat exchange relation with a working medium to remove energy from the working medium to thereby form a refrigerant stream and a solvent stream; and passing the solvent and refrigerant stream from the evaporator. 5 figs.

Vobach, A.R.

1987-06-23T23:59:59.000Z

80

Teenage Girls' Attitudes and Satisfactions with Clothing.  

E-Print Network (OSTI)

TEXAS A&M UNIVERSITY CollegcStation,Texa~ a TEXAS AGRICULTURAL EXPERIMENT STATION, R. E. Patterson, Director I Teenage attitudes, satisfactions and practices regarding clothing were studied by interviewing 471 girls from junior and senior high... to social achievement rather than social contribution. Social achievement reasons were given more frequently by girls in low income groups. Although quantity of clothing was important, these girls showed more in- terest in clothing suitable...

Drake, Phyllis E.; Standlee, Joe Ann

1963-01-01T23:59:59.000Z

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


81

ARTI Refrigerant Database  

SciTech Connect

The Refrigerant Database consolidates and facilitates access to information to assist industry in developing equipment using alternative refrigerants. The underlying purpose is to accelerate phase out of chemical compounds of environmental concern. The database provides bibliographic citations and abstracts for publications that may be useful in research and design of air- conditioning and refrigeration equipment. The complete documents are not included, though some may be added at a later date. The database identifies sources of specific information on R-32, R-123, R-124, R- 125, R-134a, R-141b, R142b, R-143a, R-152a, R-290 (propane), R-717 (ammonia), ethers, and others as well as azeotropic and zeotropic blends of these fluids. It addresses polyalkylene glycol (PAG), ester, and other lubricants. It also references documents addressing compatibility of refrigerants and lubricants with metals, plastics, elastomers, motor insulation, and other materials used in refrigerant circuits.

Calm, J.M.

1992-04-30T23:59:59.000Z

82

City of Lompoc Utilities - Commercial Energy Efficiency Rebate Program |  

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

Commercial Energy Efficiency Rebate Commercial Energy Efficiency Rebate Program City of Lompoc Utilities - Commercial Energy Efficiency Rebate Program < Back Eligibility Commercial Fed. Government Local Government Nonprofit State Government Savings Category Appliances & Electronics Other Commercial Lighting Lighting Program Info State California Program Type Utility Rebate Program Rebate Amount Lighting: Up to 30% of cost Clothes Washer: $120 Dishwasher: $50 Refrigerator Replacement Rebate: $144 Refrigerator Buy-Back Program: $35 LED Exit Signs: $15 Custom Rebate: $0.15 per watt saved Provider Utility Conservation City of Lompoc Utilities offers rebates to commercial customers for the purchase and installation of energy efficiency lighting, clothes washers, dishwashers, replaced refrigerators, new refrigerators, LED exit signs and

83

Clothing Insulation and Accidental Hypothermia in Youth  

Science Journals Connector (OSTI)

... and climbers in Britain. The effects of exercise, wind and wetting on the thermal insulation of a typical clothing assembly were observed. The clothing examined had been worn by ... ) 0-13 1-00 (b) AN ABBREVIATED TABLE or STANDARD VALUES OF AIR INSULATION (IA)4

L. G. C. PUGH

1966-03-26T23:59:59.000Z

84

Mothers' Attitudes and Satisfactions Concerning Teenage Daughters' Clothing.  

E-Print Network (OSTI)

income (P. P. clothing. There was a broad trend for family size to be re- lated...- educational level (P. clothing decision. In the same...

Bathke, Carol Sander.; Burson, L. Sharon (Linda Sharon)

1964-01-01T23:59:59.000Z

85

Cryogenic optical refrigeration.  

E-Print Network (OSTI)

??This thesis compiles recent achievements in optical refrigeration, cooling a 5 wt. % ytterbium doped yttrium lithium fluoride (Yb+3:YLF) crystal through anti-Stokes fluorescence to a (more)

Melgaard, Seth

2011-01-01T23:59:59.000Z

86

Multi-stage Cascaded Stirling Refrigerator  

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

Multi-stage Cascaded Stirling Refrigerator Multi-stage Cascaded Stirling Refrigerator Los Alamos National Laboratory (LANL) researchers have developed a multi-stage refrigerator,...

87

International Refrigeration: Order (2012-CE-1510) | Department...  

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

Refrigeration: Order (2012-CE-1510) July 20, 2012 DOE ordered International Refrigeration Products to pay an 8,000 civil penalty after finding International Refrigeration had...

88

Downhole pulse tube refrigerators  

SciTech Connect

This report summarizes a preliminary design study to explore the plausibility of using pulse tube refrigeration to cool instruments in a hot down-hole environment. The original motivation was to maintain Dave Reagor`s high-temperature superconducting electronics at 75 K, but the study has evolved to include three target design criteria: cooling at 30 C in a 300 C environment, cooling at 75 K in a 50 C environment, cooling at both 75 K and 30 C in a 250 C environment. These specific temperatures were chosen arbitrarily, as representative of what is possible. The primary goals are low cost, reliability, and small package diameter. Pulse-tube refrigeration is a rapidly growing sub-field of cryogenic refrigeration. The pulse tube refrigerator has recently become the simplest, cheapest, most rugged and reliable low-power cryocooler. The authors expect this technology will be applicable downhole because of the ratio of hot to cold temperatures (in absolute units, such as Kelvin) of interest in deep drilling is comparable to the ratios routinely achieved with cryogenic pulse-tube refrigerators.

Swift, G.; Gardner, D. [Los Alamos National Lab., NM (United States). Condensed Matter and Thermal Physics Group

1997-12-01T23:59:59.000Z

89

Clothes That Care -- Flame Resistant Protection.  

E-Print Network (OSTI)

.. 8-1272 othes That Care- Flame Resistant Protection" TOoe ZTA245.7 8873 NQ.'2'T2 Texas Agricultural Extension Service . The Texas A&M University System Daniel C. Pfannstiel, Director, College Station, Texas , ? Clothes That Care- Flame... Resistant Protection Claudia Kerbel * Concern for a safer environment has led to changes in many of the everyday products we use , including clothing . In the' past dec ade, flame-resistant (FR) garments and fabrics have become more available than ever...

Kerbel, Claudia

1980-01-01T23:59:59.000Z

90

Homemakers' Practices and Satisfactions with Clothing.  

E-Print Network (OSTI)

' Practices and Satisfactions with Clothing M OME ECONOMISTS AND SOCIAL SCIENTISTS have long been interested in the manner in which individuals evaluate clothing items. The evaluation is necessarily made in terms of the whole man, that is, his.... BUYING CONSULTANTS Homemakers were asked: "If you needed to m;~kc a choice between 2 or more dresses or other (.lothin; when buying, who would you like to consult before mak- sultation. A homemaker who would consult her husband ing your decision...

Bathke, Carol Sander.; Burson, L. Sharon (Linda Sharon)

1964-01-01T23:59:59.000Z

91

DSM Electricity Savings Potential in the Buildings Sector in APP Countries  

E-Print Network (OSTI)

Programs Equipment Refrigerators and Freezers Mains Pressureclothes washers, refrigerators and freezers, fluorescentYear Updated Refrigerators Freezers Kimchi Refrigerators Air

McNeil, MIchael

2011-01-01T23:59:59.000Z

92

Proceedings: Commercial Refrigeration Research Workshop  

SciTech Connect

Improving refrigeration systems for commercial use can enhance both utility load factors and supermarket profits. This workshop has pinpointed research needs in commercial refrigeration and systems integration for a supermarket environment.

None

1984-10-01T23:59:59.000Z

93

Waste Heat Recovery from Refrigeration  

E-Print Network (OSTI)

heat recovery from refrigeration machines is a concept which has great potential for implementation in many businesses. If a parallel requirement for refrigeration and hot water exists, the installation of a system to provide hot water as a by...

Jackson, H. Z.

1982-01-01T23:59:59.000Z

94

Development of ion source with a washer gun for pulsed neutral beam injection  

SciTech Connect

A new type of economical neutral beam source has been developed by using a single washer gun, pulsed operation, and a simple electrode system. We replaced the conventional hot filaments for arc-discharge-type plasma formation with a single stainless-steel washer gun, eliminating the entire dc power supply for the filaments and the cooling system for the electrodes. Our initial experiments revealed successful beam extraction up to 10 kV and 8.6 A, based on spatial profile measurements of density and temperature in the plasma source. The system also shows the potential to control the beam profile by controlling the plasma parameters in the ion accumulation chamber.

Asai, T.; Yamaguchi, N.; Kajiya, H.; Takahashi, T. [College of Science and Technology, Nihon University, Tokyo 101-8308 (Japan); Imanaka, H.; Takase, Y.; Ono, Y. [Graduate School of Frontier Sciences, University of Tokyo, Tokyo 113-8656 (Japan); Sato, K. N. [Research Institute for Applied Mechanics, Kyushu University, Fukuoka 816-8580 (Japan)

2008-06-15T23:59:59.000Z

95

Refrigerator recycling and CFCs  

SciTech Connect

Utility-sponsored refrigerator and freezer pick-up programs have removed almost 900,000 inefficient appliances from the North American electric grid to date. While the CFC-12 refrigerant from the discarded appliances is typically removed and recycled, in all but a few programs the CFC-11 in the foam insulation is not. About a quarter-billion pounds of CFC-11 are banked in refrigerator foam in the United States. Release of this ``bank`` of CFC, combined with that from foam insulation used in buildings, will be the largest source of future emissions if preventive measures are not taken. Methods exist to recover the CFC for reuse or to destroy it by incineration. The task of recycling or destroying the CFCs and other materials from millions of refrigerators is a daunting challenge, but one in which utilities can play a leadership role. E Source believes that utilities can profitably serve as the catalyst for public-private partnerships that deliver comprehensive refrigerator recycling. Rather than treating such efforts solely as a DSM resource acquisition, utilities could position these programs as a multifaceted service delivery that offers convenient appliance removal for homeowners, a solid waste minimization service for landfills, a source of recycled materials for industry, and a CFC recovery and/or disposal service in support of the HVAC industry and society`s atmospheric protection goals and laws. Financial mechanisms could be developed through these public-private enterprises to ensure that utilities are compensated for the extra cost of fully recycling refrigerators, including the foam CFC.

Shepard, M.; Hawthorne, W.; Wilson, A.

1994-12-31T23:59:59.000Z

96

Refrigeration monitor and alarm system  

SciTech Connect

A monitor is described for a refrigeration system including a heat reclaiming system coupled therewith, comprising: a sensor positioned to detect the level of liquid state refrigerant in the system and provide an electrical output signal therefrom; a digital display for displaying the refrigerant level; first circuit means coupling the digital display to the sensor for actuating the digital display; and lockout means coupled with the sensor for deactivating the heat reclaiming system when a preselected refrigerant level is reached.

Branz, M.A.; Renaud, P.F.

1986-09-23T23:59:59.000Z

97

Helium dilution refrigeration  

E-Print Network (OSTI)

. 1875" OD exchanger Qu ID copper cap Fig. 6. Assembled view of 3He - He dilution refrigerator. 26 The joint thru the tubing wall and the joining of the two sizes of capillary were silver soldered (35/ silver content). A 0. 250" OD tube... the inert atmosphere inside the refrigerator. After removal from the nitrogen atmosphere the graphite support, was 'attached to the still and mixing chamber using Stycast 2850 GT with catalyst g9 ). The mass of the graphite 26 support 1s 11. 62 grams...

McKee, Thomas Raymond

2012-06-07T23:59:59.000Z

98

Enhanced naphthenic refrigeration oils for household refrigerator systems  

SciTech Connect

Due to industry concerns about the successful employment of hydrofluorocarbon-immiscible hydrocarbon oils in refrigeration systems, enhanced naphthenic refrigeration oils have been developed. These products have been designed to be more dispersible with hydrofluorocarbon (HFC) refrigerants, such as R-134a, in order to facilitate lubricant return to the compressor and to ensure proper energy efficiency of the system. Bench tests and system performance evaluations indicate the feasibility of these oils for use in household refrigeration applications. Results of these evaluations are compared with those obtained with polyol esters and typical naphthenic mineral oils employed in chlorofluorocarbon (CFC) and hydrochlorofluorocarbon (HCFC) refrigeration applications.

Reyes-Gavilan, J.L.; Flak, G.T.; Tritcak, T.R. [Witco Corp., Oakland, NJ (United States); Barbour, C.B. [Americold, Cullman, AL (United States)

1997-12-31T23:59:59.000Z

99

Dynamic predictive clothing insulation models based on outdoor air and indoor operative temperatures  

E-Print Network (OSTI)

predictive clothing insulation models based on outdoor airrange of the clothing insulation calculated for eachbuilding). Figure 8 Clothing insulation versus dress code [

Schiavon, Stefano; Lee, Kwang Ho

2012-01-01T23:59:59.000Z

100

Predictive clothing insulation model based on outdoor air and indoor operative temperatures  

E-Print Network (OSTI)

2012) Predictive clothing insulation model based on outdoorPredictive clothing insulation model based on outdoor airpredictive models of clothing insulation have been developed

Schiavon, Stefano; Lee, Kwang Ho

2012-01-01T23:59:59.000Z

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


101

Do Heat Pump Clothes Dryers Make Sense for the U.S. Market  

E-Print Network (OSTI)

than conventional electric resistance clothes dryers, andof HPCDs or baseline electric resistance clothes dryers tothan conventional electric resistance clothes dryers, the

Meyers, Steve

2011-01-01T23:59:59.000Z

102

Asset Management Equipment Disposal Form -Refrigerant Recovery  

E-Print Network (OSTI)

enters the waste stream with the charge intact (e.g., motor vehicle air conditioners, refrigeratorsAsset Management Equipment Disposal Form - Refrigerant Recovery Safe Disposal Requirements Under refrigeration, cold storage warehouse refrigeration, chillers, and industrial process refrigeration) has to have

Sin, Peter

103

Multilayer Thermionic Refrigeration  

SciTech Connect

A review is presented of our program to construct an efficient solid state refrigerator based on thermionic emission of electrons over periodic barriers in the solid. The experimental program is to construct a simple device with one barrier layer using a three layers: metal-semiconductor-metal. The theoretical program is doing calculations to determine: (i) the optimal layer thickness, and (ii) the thermal conductivity.

Mahan, G.D.

1999-08-30T23:59:59.000Z

104

Miniature liquid?3He refrigerator  

Science Journals Connector (OSTI)

The use of a cryopump and high?pressure internal storage of the cryogen makes it possible to miniaturize a one?shot recyclable 3He refrigerator while at the same time improving its performance. Because of their simplified interface requirements such refrigerators are readily incorporated into existing 4He cryostats allowing a convenient extension of their operating range down to 0.3 K. An analysis of the parameters describing refrigerator performance (condensation time heat transfer to the 4He bath lifetime and refrigeration power) leads to the definition of an optimized refrigerator. Measured performance characteristics of a miniature [2?l standard temperature and pressure (STP) of 3He] refrigerator used in laboratory and stratospheric balloon?borne experiments are given.

J. P. Torre; G. Chanin

1985-01-01T23:59:59.000Z

105

Vaccine refrigerator testing. Final report  

SciTech Connect

For the Central American Health Clinic Project initiated in 1986, Sandia National Laboratories and the Florida Solar Energy Center recognized the need for a test and evaluation program for vaccine refrigeration systems. At the Florida Solar Energy Center, side-by-side testing of three photovoltaic powered vaccine refrigerators began in 1987. The testing was expanded in 1988 to include a kerosene absorption refrigerator. This report presents observations, conclusions, and recommendations derived from testing the four vaccine refrigeration systems. Information is presented pertaining to the refrigerators, photovoltaic arrays, battery subsystems, charge controllers, and user requirements. This report should be of interest to designers, manufacturers, installers, and users of photovoltaic-powered vaccine refrigeration systems and components.

Ventre, G.G. [Univ. of Central Florida, Orlando, FL (United States); Kilfoyle, D.; Marion, B. [Florida Solar Energy Center, Cape Canaveral, FL (United States)

1990-06-01T23:59:59.000Z

106

NICE3: Industrial Refrigeration System  

SciTech Connect

Energy Concepts has developed an absorption-augmented system as a cost-effective means of achieving more cooling capacity with a substantial reduction in energy consumption and greenhouse gas emissions for industrial refrigeration. It cuts fuel consumption by 30% by combining an internal combustion engine with a mechanical compression refrigeration system and an absorption refrigeration system. The absorption system is powered by engine waste heat. Conventional industrial refrigeration uses mechanical vapor compression, powered by electric motors, which results in higher energy costs. By the year 2010, the new system could cut fuel consumption by 19 trillion Btu and greenhouse emissions by more than 1 million tons per year.

Simon, P.

1999-09-29T23:59:59.000Z

107

E-Print Network 3.0 - adiabatic demagnetization refrigerator...  

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

refrigerator Search Powered by Explorit Topic List Advanced Search Sample search results for: adiabatic demagnetization refrigerator...

108

Refrigerator-freezer energy testing with alternative refrigerants  

SciTech Connect

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.

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

1989-01-01T23:59:59.000Z

109

Demonstration of Advanced Technologies for Multi-Load Washers in Hospitality and Healthcare Wastewater Recycling Technology  

SciTech Connect

The objective of this demonstration project was to evaluate market-ready retrofit technologies for reducing the energy and water use of multi-load washers in healthcare and hospitality facilities. Specifically, this project evaluated laundry wastewater recycling technology in the hospitality sector and ozone laundry technology in both the healthcare and hospitality sectors. This report documents the demonstration of a wastewater recycling system installed in the Grand Hyatt Seattle.

Boyd, Brian K.; Parker, Graham B.; Petersen, Joseph M.; Sullivan, Greg; Goetzler, W.; Foley, K. J.; Sutherland, T. A.

2014-08-14T23:59:59.000Z

110

Modular thermoacoustic refrigerator  

Science Journals Connector (OSTI)

A thermoacousticrefrigerator was built to explore scaling to large heat flux. The refrigerator was constructed according to a modular design so that various stack heat exchanger and resonator sections are easily interchangeable. The resonator is driven by a commercial 10?in. woofer. Initial tests using pure helium gas as the working fluid and steel honeycomb (0.8?mm cell) for the stack pumped 60 W of heat against a 10?C temperature gradient. Measurements of heat flux and efficiency will be reported as functions of stack structure (e.g. pore size and shape) and will be compared with theoretical predictions.

Steven R. Murrell; George Mozurkewich

1993-01-01T23:59:59.000Z

111

The refrigerator revolution  

SciTech Connect

This article discusses how a simple, new technology threw the best-laid plans of the chemical and refrigerator industries into disarray-and provided a new perspective on how future environmental agreements can be reached. In recent years, a series of massive business mergers has mesmerized the industrial world. However in the early 1990s a German environmentalist, triggered global reprocussions in the wake of the mandate to phase out the use of ozone depleting substances. The economic and political background of this is explained in detail.

Ayres, E.; French, H.

1996-09-01T23:59:59.000Z

112

Residential Energy Efficiency Rebate Programs | Department of Energy  

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

Residential Energy Efficiency Rebate Programs Residential Energy Efficiency Rebate Programs Residential Energy Efficiency Rebate Programs < Back Eligibility Residential Savings Category Appliances & Electronics Commercial Lighting Lighting Program Info Funding Source Efficiency Vermont Public Benefit Fund Expiration Date 06/30/2013 State Vermont Program Type State Rebate Program Rebate Amount Clothes Washers: $40-$75 Dehumidifiers: $25 Refrigerators: $50 Pool pumps: $200 Provider Efficiency Vermont Efficiency Vermont provides financial incentives for its residential customers to install energy efficient equipment in their homes. Eligible Energy Star equipment includes dehumidifiers (seasonal rebates), refrigerators, clothes washers, and swimming pool pumps. The website provides details on eligible makes and models as well as rebate application

113

List of Dishwasher Incentives | Open Energy Information  

Open Energy Info (EERE)

Dishwasher Incentives Dishwasher Incentives Jump to: navigation, search The following contains the list of 364 Dishwasher Incentives. CSV (rows 1 - 364) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active Agricultural Energy Efficiency Program (New York) State Rebate Program New York Agricultural Agricultural Equipment Boilers Chillers Custom/Others pending approval Dishwasher Furnaces Heat pumps Heat recovery Lighting Lighting Controls/Sensors Motor VFDs Motors Water Heaters Commercial Cooking Equipment Commercial Refrigeration Equipment Food Service Equipment Yes Alabama - Residential Energy-Efficient Appliance Rebate Program (Alabama) State Rebate Program Alabama Residential Clothes Washers Dishwasher Refrigerators No Alaska - Residential Energy-Efficient Appliance Rebate Program (Alaska) State Rebate Program Alaska Residential Clothes Washers

114

Semiconductor-based optical refrigerator  

DOE Patents (OSTI)

Optical refrigerators using semiconductor material as a cooling medium, with layers of material in close proximity to the cooling medium that carries away heat from the cooling material and preventing radiation trapping. In addition to the use of semiconducting material, the invention can be used with ytterbium-doped glass optical refrigerators.

Epstein, Richard I. (Santa Fe, NM); Edwards, Bradley C. (Nekoosa, WI); Sheik-Bahae, Mansoor (Albuquerque, NM)

2002-01-01T23:59:59.000Z

115

Load Forecasting of Supermarket Refrigeration  

E-Print Network (OSTI)

energy system. Observed refrigeration load and local ambient temperature from a Danish su- permarket renewable energy, is increasing, therefore a flexible energy system is needed. In the present ThesisLoad Forecasting of Supermarket Refrigeration Lisa Buth Rasmussen Kongens Lyngby 2013 M.Sc.-2013

116

Malone cycle refrigerator development  

SciTech Connect

This paper describes the progress made in demonstrating a Malone Cycle Refrigerator/Freezer. The Malone cycle is similar to the Stirling cycle but uses a supercritical fluid in place of real gas. In the approach, solid-metal diaphragms are used to seal and sweep the working volumes against the high working fluid pressures required in Malone cycle machines. This feature eliminates the friction and leakage that accounted for nearly half the losses in the best piston-defined Malone cycle machines built to date. The authors successfully built a Malone cycle refrigerator that: (1) used CO{sub 2} as the working fluid, (2) operated at pressures up to 19.3 Mpa (2,800 psi), (3) achieved a cold end metal temperatures of {minus}29 C ({minus}20 F), and (4) produced over 400 Watts of cooling at near ambient temperatures. The critical diaphragm components operated flawlessly throughout characterization and performance testing, supporting the conclusion of high reliability based on analysis of fatigue date and actual strain measurements.

Shimko, M.A.; Crowley, C.J.

1999-07-01T23:59:59.000Z

117

Helium dilution refrigeration system  

DOE Patents (OSTI)

A helium dilution refrigeration system operable over a limited time period, and recyclable for a next period of operation. The refrigeration system is compact with a self-contained pumping system and heaters for operation of the system. A mixing chamber contains .sup.3 He and .sup.4 He liquids which are precooled by a coupled container containing .sup.3 He liquid, enabling the phase separation of a .sup.3 He rich liquid phase from a dilute .sup.3 He-.sup.4 He liquid phase which leads to the final stage of a dilution cooling process for obtaining low temperatures. The mixing chamber and a still are coupled by a fluid line and are maintained at substantially the same level with the still cross sectional area being smaller than that of the mixing chamber. This configuration provides maximum cooling power and efficiency by the cooling period ending when the .sup.3 He liquid is depleted from the mixing chamber with the mixing chamber nearly empty of liquid helium, thus avoiding unnecessary and inefficient cooling of a large amount of the dilute .sup.3 He-.sup.4 He liquid phase.

Roach, Patrick R. (Darien, IL); Gray, Kenneth E. (Naperville, IL)

1988-01-01T23:59:59.000Z

118

2014-02-21 Issuance: Energy Conservation Standards for Commercial...  

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

Conservation Standards for Commercial Clothes Washers; Notice of Proposed Rulemaking 2014-02-21 Issuance: Energy Conservation Standards for Commercial Clothes Washers; Notice of...

119

ISSUANCE 2014-12-05: Energy Conservation Standards for Commercial...  

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

ISSUANCE 2014-12-05: Energy Conservation Standards for Commercial Clothes Washers Final Rule ISSUANCE 2014-12-05: Energy Conservation Standards for Commercial Clothes Washers Final...

120

LG to DOE General Counsel; Re:Request for Comment on Large Capacity...  

Energy Savers (EERE)

Clothes Washers LG response to DOE's request for information regarding alternative test procedures for large-capacity clothes washer models, December 7, 2010. After DOE...

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


121

Energy Department and AHAM Partner to Streamline ENERGY STAR Testing for  

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

Department and AHAM Partner to Streamline ENERGY STAR Department and AHAM Partner to Streamline ENERGY STAR Testing for Washers, Dryers, Refrigerators Energy Department and AHAM Partner to Streamline ENERGY STAR Testing for Washers, Dryers, Refrigerators September 26, 2013 - 11:00am Addthis The Energy Department has adopted a new policy, changing the way it administers ENERGY STAR verification testing for appliances such as clothes washers. | Photo by Bethany Sparn, National Renewable Energy Laboratory The Energy Department has adopted a new policy, changing the way it administers ENERGY STAR verification testing for appliances such as clothes washers. | Photo by Bethany Sparn, National Renewable Energy Laboratory John Cymbalsky Program Manager, Appliance and Equipment Standards & Building Codes WHY THIS PARTNERSHIP MATTERS

122

Comparison of Test Procedures and Energy Efficiency Criteria in Selected International Standards and Labeling Programs for Clothes Washers, Water Dispensers, Vending Machines and CFLs  

E-Print Network (OSTI)

kWh/yr) ASHRAE Std. 32.1-2004 Solid/Opaque: 90 2?F (32.2 ASHRAE Std. 32.1-2004 Indoor: 75 2?F (23.9 1?C); Outdoor: 90

Fridley, David

2010-01-01T23:59:59.000Z

123

Comparison of Test Procedures and Energy Efficiency Criteria in Selected International Standards and Labeling Programs for Clothes Washers, Water Dispensers, Vending Machines and CFLs  

E-Print Network (OSTI)

Appliance Manufacturers (AHAM), and Japans own JIS C 9606The U.S. test procedure (AHAM HWL-1) does not include a washAppliance Manufacturers (AHAM) HWL-1 Cold Water: 60 5?F (

Fridley, David

2010-01-01T23:59:59.000Z

124

Comparison of Test Procedures and Energy Efficiency Criteria in Selected International Standards and Labeling Programs for Clothes Washers, Water Dispensers, Vending Machines and CFLs  

E-Print Network (OSTI)

Requirement for Vending Machines, version 2.0. AvailableScheme for Washing Machines. Available at: http://2007. Final Report: Vending Machines Evaluation Standard

Fridley, David

2010-01-01T23:59:59.000Z

125

Comparison of Test Procedures and Energy Efficiency Criteria in Selected International Standards and Labeling Programs for Clothes Washers, Water Dispensers, Vending Machines and CFLs  

E-Print Network (OSTI)

top_runner//tr_fluorescent_light_bulb_jul.2009.pdf NiskinSubcommittee Final Report (bulb type fluorescent lamp). Fluorescent Lamps (CFLs) are an efficient lighting alternative to traditional incandescent light bulbs

Fridley, David

2010-01-01T23:59:59.000Z

126

Cryogenic refrigeration apparatus  

DOE Patents (OSTI)

A technique for producing a cold environment in a refrigerant system in which input fluid from a compressor at a first temperature is introduced into an input channel of the system and is pre-cooled to a second temperature for supply to one of at least two stages of the system, and to a third temperature for supply to another stage thereof. The temperatures at such stages are reduced to fourth and fifth temperatures below the second and third temperatures, respectively. Fluid at the fourth temperature from the one stage is returned through the input channel to the compressor and fluid at the fifth temperature from the other stage is returned to the compressor through an output channel so that pre-cooling of the input fluid to the one stage occurs by regenerative cooling and counterflow cooling and pre-cooling of the input fluid to the other stage occurs primarily by counterflow cooling.

Crunkleton, James A. (Cambridge, MA)

1992-01-01T23:59:59.000Z

127

The Quantum Absorption Refrigerator  

E-Print Network (OSTI)

A quantum absorption refrigerator driven by noise is studied with the purpose of determining the limitations of cooling to absolute zero. The model consists of a working medium coupled simultaneously to hot, cold and noise baths. Explicit expressions for the cooling power are obtained for Gaussian and Poisson white noise. The quantum model is consistent with the first and second laws of thermodynamics. The third law is quantified, the cooling power J_c vanishes as J_c proportional to T_c^{alpha}, when T_c approach 0, where alpha =d+1 for dissipation by emission and absorption of quanta described by a linear coupling to a thermal bosonic field, where d is the dimension of the bath.

Amikam Levy; Ronnie Kosloff

2011-09-04T23:59:59.000Z

128

Synopsis of residential refrigerator/freezer alternative refrigerants evaluation  

SciTech Connect

The experimental testing on residential refrigerator/freezers (R/Fs) is summarized in this paper. R/F testing focused on two areas: alternative refrigerants and equipment configurations. The refrigerants evaluated consisted of single components, azeotropes, and zeotropes derived from hydrofluorocarbons (HFCs) and hydrocarbons (HCs). These refrigerants were evaluated in conventional and unconventional R/F designs. Major and minor design modifications were studied. Minor modifications consisted of various capillary tube lengths, door insulations, and compressors, while major modifications included two-evaporator and two-cycle R/F systems. Results obtained from testing the two-cycle system will be discussed in a later paper. This paper presents the experimental results of alternative technologies evaluated as replacements for ozone depleting chemicals.

Baskin, E. [Environmental Protection Agency, Research Triangle Park, NC (United States)

1998-12-31T23:59:59.000Z

129

Refrigerator-freezer energy testing with alternative refrigerants  

SciTech Connect

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.

Sand, J.R. (Oak Ridge National Lab., Oak Ridge, TN (US)); Vineyard, E.A.; Sand, J.R.

1989-01-01T23:59:59.000Z

130

MagLab - Dilution Refrigerator  

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

in science. Using a condensationevaporation cycle not unlike that of a kitchen refrigerator, a dil fridge takes 4.2 K liquid helium way down to 1.5 K. The animation below...

131

Donate used career clothes to help others through October 15  

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

Donate Used Career Clothes to Help Others Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: Dec. 2014 - Jan. 2015 All...

132

Analysis of simultaneous cooling and heating in supermarket refrigeration systems.  

E-Print Network (OSTI)

?? In this master thesis project, conventional supermarket refrigeration systems using R404A are compared with refrigeration system solutions using natural refrigerants such as carbon dioxide (more)

Marigny, Johan

2011-01-01T23:59:59.000Z

133

China Refrigerator Information Label: Specification Development and Potential Impact  

E-Print Network (OSTI)

years. About 20% of refrigerators and freezers sold in 2000energy efficiency of refrigerators and freezers, Directiveof Energy, for refrigerators and freezers are base unit

Fridley, David

2008-01-01T23:59:59.000Z

134

High Efficiency, High Performance Clothes Dryer  

SciTech Connect

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

Peter Pescatore; Phil Carbone

2005-03-31T23:59:59.000Z

135

Influence Of Three Dynamic Predictive Clothing Insulation Models On Building Energy Use, HVAC Sizing And Thermal Comfort  

E-Print Network (OSTI)

Predictive Clothing Insulation Models based on Outdoor AirPREDICTIVE CLOTHING INSULATION MODELS ON BUILDING ENERGYthat the clothing insulation is equal to a constant value of

Schiavon, Stefano; Lee, Kwang Ho

2013-01-01T23:59:59.000Z

136

Analysis of heat recovery in supermarket refrigeration system using carbon dioxide as refrigerant.  

E-Print Network (OSTI)

?? The aim of this study is to investigate the heat recovery potential in supermarket refrigeration systems using CO2 as refrigerants. The theoretical control strategy (more)

Abdi, Amir

2014-01-01T23:59:59.000Z

137

GEA Refrigeration Technologies / GEA Refrigeration Germany GmbH Wolfgang Dietrich / Dr. Ole Fredrich  

E-Print Network (OSTI)

GEA Refrigeration Technologies / GEA Refrigeration Germany GmbH Wolfgang Dietrich / Dr. Ole Technologies3 Achema 2012 // heat pumps using ammonia Industrial demand on heat in Germany Heatdemandin

Oak Ridge National Laboratory

138

Do Heat Pump Clothes Dryers Make Sense for the U.S. Market  

E-Print Network (OSTI)

N ATIONAL L ABORATORY Do Heat Pump Clothes Dryers Make SenseUniversity of California. Do Heat Pump Clothes Dryers MakeCalifornia ABSTRACT Heat pump clothes dryers (HPCDs) can be

Meyers, Steve

2011-01-01T23:59:59.000Z

139

Do Heat Pump Clothes Dryers Make Sense for the U.S. Market  

E-Print Network (OSTI)

N ATIONAL L ABORATORY Do Heat Pump Clothes Dryers Make SenseUniversity of California. Do Heat Pump Clothes Dryers MakeBerkeley, California ABSTRACT Heat pump clothes dryers (

Meyers, Steve

2011-01-01T23:59:59.000Z

140

Evaluation of energy efficiency standards for residential clothes dryers in  

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

energy efficiency standards for residential clothes dryers in energy efficiency standards for residential clothes dryers in the USA Title Evaluation of energy efficiency standards for residential clothes dryers in the USA Publication Type Journal Article Year of Publication 2013 Authors Lekov, Alexander B., Victor H. Franco, and Stephen Meyers Journal Energy Efficiency Date Published 05/2013 Keywords appliance standards, energy efficiency Abstract This article describes the analysis of monetary and energy savings attributable to various energy efficiency levels considered as potential US federal standards for residential clothes dryers. The analysis examined benefits to both consumers and the nation as a whole. Benefits to consumers were evaluated based on the life-cycle cost of affected appliances and the payback period associated with increased first costs. Benefits to the nation incorporate both energy and financial savings associated with each potential efficiency standard. The analysis incorporated the most current information on field use of clothes dryers, which shows that dryer usage and the moisture in clothes are less than previously thought. The analysis found that high-efficiency heat pump clothes dryers would be cost-effective for nearly one fifth of US households. However, for both electric standard and gas clothes dryers, standards that improve efficiency by 5 % appear to be the highest levels that have a positive net present value of consumer benefit.

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


141

Refrigerator-Freezer Appendix A1 | Department of Energy  

Energy Savers (EERE)

Refrigerator-Freezer Appendix A1 Refrigerator-Freezer Appendix A1 Residential Refrigerator-Freezer Appendix A1 - v2.8.xlsx More Documents & Publications Refrigerators and...

142

Superinsulation in refrigerators and freezers  

SciTech Connect

The results presented here were obtained during Phase 4 of the first CRADA, which had the specific objective of determining the lifetime of superinsulations when installed in simulated refrigerator doors. The second CRADA was established to evaluate and test design concepts proposed to significantly reduce energy consumption in a refrigerator-freezer that is representative of approximately 60% of the US market. The stated goal of this CRADA is to demonstrate advanced technologies which reduce, by 50%, the 1993 National Appliance Energy Conservation Act (NAECA) standard energy consumption for a 20 ft{sup 3} (570 L) top-mount, automatic-defrost, refrigerator-freezer. For a unit this size, the goal translates to an energy consumption of 1.003 kWh/d. The general objective of the research is to facilitate the introduction of efficient appliances by demonstrating design changes that can be effectively incorporated into new products. In previous work on this project, a Phase 1 prototype refrigerator-freezer achieved an energy consumption of 1.413 kWh/d [Vineyard, et al., 1995]. Following discussions with an advisory group comprised of all the major refrigerator-freezer manufacturers, several options were considered for the Phase 2 effort, one of which was cabinet heat load reductions.

Vineyard, E.; Stovall, T.K.; Wilkes, K.E.; Childs, K.W.

1998-02-01T23:59:59.000Z

143

China Refrigerator Information Label: Specification Development and Potential Impact  

E-Print Network (OSTI)

Household Refrigerator Market and Energy Conservation Regulations in Japan.Household Refrigerator Market and Energy Conservation Regulations in Japan

Fridley, David

2008-01-01T23:59:59.000Z

144

Northern Tool + Equipment Find the Right Fitting for Your Pressure Washer at Northern Tool! NorthernTool.com/PressureWashers Pristine Pressure Pressure/power washing in Maryland Vinyl siding cleaned, decks cleaned www.pristinepressure.com  

E-Print Network (OSTI)

ability to clean while saving on our most important resources, water and energy." In recognition! NorthernTool.com/PressureWashers Pristine Pressure Pressure/power washing in Maryland Vinyl siding cleaned, decks cleaned www.pristinepressure.com Siding Cleaning Bring back the life to your siding! Estimates

Sóbester, András

145

Thermoelectric refrigerator having improved temperature stabilization means  

DOE Patents (OSTI)

A control system for thermoelectric refrigerators is disclosed. The thermoelectric refrigerator includes at least one thermoelectric element that undergoes a first order change at a predetermined critical temperature. The element functions as a thermoelectric refrigerator element above the critical temperature, but discontinuously ceases to function as a thermoelectric refrigerator element below the critical temperature. One example of such an arrangement includes thermoelectric refrigerator elements which are superconductors. The transition temperature of one of the superconductor elements is selected as the temperature control point of the refrigerator. When the refrigerator attempts to cool below the point, the metals become superconductors losing their ability to perform as a thermoelectric refrigerator. An extremely accurate, first-order control is realized.

Falco, Charles M. (Woodridge, IL)

1982-01-01T23:59:59.000Z

146

Cospolich Refrigerator: Order (2013-CE-5314)  

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

DOE ordered Cospolich Refrigerator Co, Inc. to pay a $8,000 civil penalty after finding Cospolich Refrigerator had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards.

147

Refrigerator Manufacturers: Order (2013-CE-5341)  

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

DOE ordered Refrigerator Manufacturers, LLC to pay a $8,000 civil penalty after finding Refrigerator Manufacturers had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards.

148

International Refrigeration: Order (2012-CE-1510)  

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

DOE ordered International Refrigeration Products to pay an $8,000 civil penalty after finding International Refrigeration had failed to certify that certain room air conditioners comply with the applicable energy conservation standard.

149

Synthesis of Cascade Refrigeration and Liquefaction Systems  

Science Journals Connector (OSTI)

Synthesis of Cascade Refrigeration and Liquefaction Systems ... Current Status and Perspectives of Liquefied Natural Gas (LNG) Plant Design ...

Francisco J. Barns; C. Judson King

1974-10-01T23:59:59.000Z

150

Interactive Synthesis of Cascade Refrigeration Systems  

Science Journals Connector (OSTI)

Interactive Synthesis of Cascade Refrigeration Systems ... Current Status and Perspectives of Liquefied Natural Gas (LNG) Plant Design ...

Wai Biu Cheng; Richard S. H. Mah

1980-07-01T23:59:59.000Z

151

AHAM Letter Acknowledging DOE Letter on Verification Program  

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

This document is a response to the letter dated April 26, 2013, in which DOE adopted a new policy regarding DOE ENERGY STAR verification testing of models that are part of the AHAM verification program for clothes washers, dishwashers, and residential refrigerator/freezers.

152

Wheel-type magnetic refrigerator  

DOE Patents (OSTI)

The disclosure is directed to a wheel-type magnetic refrigerator capable of cooling over a large temperature range. Ferromagnetic or paramagnetic porous materials are layered circumferentially according to their Curie temperature. The innermost layer has the lowest Curie temperature and the outermost layer has the highest Curie temperature. The wheel is rotated through a magnetic field perpendicular to the axis of the wheel and parallel to its direction of rotation. A fluid is pumped through portions of the layers using inner and outer manifolds to achieve refrigeration of a thermal load. 7 figs.

Barclay, J.A.

1983-10-11T23:59:59.000Z

153

Covered Product Category: Residential Refrigerators  

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

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

154

Energy efficiency in the European union  

SciTech Connect

Encouraged by the European Union labeling scheme for energy-efficient appliances, manufacturers in Europe are bring out lines of more efficient products that showcase new technologies. This article provides an overview both to the history of energy efficient appliances in the EU and highlights of the Domotechnica 1997 marketing show, including details of major energy efficiency improvements in refrigerators, clothes washers, clothes dryers, freezers, and dishwashers. 2 figs.

Lebot, B.; Waide, P.

1998-01-01T23:59:59.000Z

155

Carbon Cloth Reinforced Carbon Aerogel Films Derived from Resorcinol Formaldehyde  

Science Journals Connector (OSTI)

Carbon cloth reinforced RF (Resorcinol Formaldehyde) aerogel films have been produced with extremely high RC ratio (molar ratio of resorcinol to catalyst) or with no catalyst at all. The gels were subcriticall...

J. Wang; M. Glora; R. Petricevic; R. Saliger; H. Proebstle

2001-03-01T23:59:59.000Z

156

Columbia River PUD - Residential Energy Efficiency Rebate Programs |  

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

Columbia River PUD - Residential Energy Efficiency Rebate Programs Columbia River PUD - Residential Energy Efficiency Rebate Programs Columbia River PUD - Residential Energy Efficiency Rebate Programs < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Sealing Your Home Appliances & Electronics Heating & Cooling Construction Commercial Heating & Cooling Design & Remodeling Ventilation Manufacturing Heat Pumps Water Heating Windows, Doors, & Skylights Maximum Rebate Weatherization Measures: rebate amounts cannot exceed 50% of the total project cost Program Info State Oregon Program Type Utility Rebate Program Rebate Amount Electric Clothes Washers: $50 Gas, Oil or Propane Clothes Washers: $20 Refrigerators/Freezers: $15 Duct Sealing: $400 Ductless Heat Pumps: $1,000 Air-source Heat Pumps: $700 - $1,100

157

City of Lompoc Utilities - Residential Energy Efficient Appliance Rebate  

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

Residential Energy Efficient Appliance Residential Energy Efficient Appliance Rebate Program City of Lompoc Utilities - Residential Energy Efficient Appliance Rebate Program < Back Eligibility Low-Income Residential Residential Savings Category Appliances & Electronics Other Program Info State California Program Type Utility Rebate Program Rebate Amount Clothes Washer: $120 Dishwasher: $50 LED Holiday Lights: $4 - $8 Refrigerator Replacement Rebate: $144 Refrigerator Buy-Back Program: $35 Custom: $0.15/watt saved Provider Utility Conservation 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 to customers who replace old clothes washers and dish washers with Energy Star labeled

158

Duracold Refrigeration Manufacturing: Order (2013-CE-5342) | Department of  

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

Duracold Refrigeration Manufacturing: Order (2013-CE-5342) Duracold Refrigeration Manufacturing: Order (2013-CE-5342) Duracold Refrigeration Manufacturing: Order (2013-CE-5342) April 25, 2013 DOE ordered Duracold Refrigeration Manufacturing Company, LLC to pay a $8,000 civil penalty after finding Duracold Refrigeration Manufacturing had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards. The Order adopted a Compromise Agreement, which reflected settlement terms between DOE and Duracold Refrigeration Manufacturing. Duracold Refrigeration Manufacturing: Order (2013-CE-5342) More Documents & Publications Duracold Refrigeration Manufacturing: Proposed Penalty (2013-CE-5342) North Star Refrigerator: Order (2013-CE-5355) Schott Gemtron: Order (2013-CE-5358

159

Quantum-enhanced absorption refrigerators  

E-Print Network (OSTI)

Thermodynamics is a branch of science blessed by an unparalleled combination of generality of scope and formal simplicity. Based on few natural assumptions together with the four laws, it sets the boundaries between possible and impossible in macroscopic aggregates of matter. This triggered groundbreaking achievements in physics, chemistry and engineering over the last two centuries. Close analogues of those fundamental laws are now being established at the level of individual quantum systems, thus placing limits on the operation of quantum-mechanical devices. Here we study quantum absorption refrigerators, which are driven by heat rather than external work. We establish thermodynamic performance bounds for these machines and investigate their quantum origin. We also show how those bounds may be pushed beyond what is classically achievable, by suitably tailoring the environmental fluctuations via quantum reservoir engineering techniques. Such superefficient quantum-enhanced cooling realises a promising step towards the technological exploitation of autonomous quantum refrigerators.

Luis A. Correa; Jos P. Palao; Daniel Alonso; Gerardo Adesso

2013-08-19T23:59:59.000Z

160

HFC supermarket refrigeration demonstration. Phases 1 and 2  

SciTech Connect

The HFC Supermarket Refrigeration Demonstration tested and evaluated HFC refrigerants in a new Shop `n Save supermarket in Glens Falls, New York. This project included laboratory testing of HFC refrigerants for medium- and low-temperature application, the design of a supermarket refrigeration system to accommodate the new refrigerants, installation, start-up, and field monitoring.

Borhanian, H.; Rafuse, L.

1996-04-01T23:59:59.000Z

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


161

Suction muffler for refrigeration compressor  

DOE Patents (OSTI)

A hermetic refrigeration compressor includes a suction muffler formed from two pieces of plastic material mounted on the cylinder housing. One piece is cylindrical in shape with an end wall having an aperture for receiving a suction tube connected to the cylinder head. The other piece fits over and covers the other end of the cylindrical piece, and includes a flaring entrance horn which extends toward the return line on the sidewall of the compressor shell. 5 figs.

Nelson, R.T.; Middleton, M.G.

1983-01-25T23:59:59.000Z

162

Solar sorption refrigeration in Africa  

Science Journals Connector (OSTI)

Abstract Solar sorption refrigeration technologies are regarded as a promising way to meet the growing refrigeration needs in Africa, for thermal comfort, foods and crops, vaccines and medicines conservation. Sorption technologies projects and studies have been reported in Africa since the late 1970s. This paper describes the most representative reported research activities and projects in various African climatic conditions. An emphasis is put on demonstrative plants involving absorption, adsorption or desiccant cooling applications. From this overview, it appears that a lot of achievements have been made, though applications are mainly focused on small-size cold boxes for foods and vaccines preservation; no direct building air conditioning based on adsorption or absorption has been reported. Mediterranean countries seems to offer the best weather conditions for solar sorption refrigeration applications and plenty of related activities could be identified in these countries. A more adequate design for each of other climatic zones in Africa may then be relevant. As anywhere, the high cost of these technologies remains the main the biggest brake to their diffusion in Africa.

Kokouvi Edem NTsoukpoe; Daniel Yamegueu; Justin Bassole

2014-01-01T23:59:59.000Z

163

Rebate program brings 16,300 rebates to Sooner State | Department of Energy  

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

Rebate program brings 16,300 rebates to Sooner State Rebate program brings 16,300 rebates to Sooner State Rebate program brings 16,300 rebates to Sooner State August 27, 2010 - 10:45am Addthis More than 7,500 of Oklahoma's 16,300 rebates were for ENERGY STAR clothes washers. | File photo More than 7,500 of Oklahoma's 16,300 rebates were for ENERGY STAR clothes washers. | File photo Lindsay Gsell Oklahoma's Appliance Rebate Program swept through the plains in May, providing residents a break on upfront appliance costs and ensuring long-term energy savings. Oklahomans claimed more than 16,300 rebates in less than a month on ENERGY STAR refrigerators, clothes washers, single room air conditioners, water heathers, central air conditioners, air-source heat pumps, furnaces and ground-source heat pumps. The $3.5 million program, funded by the American Recovery and Reinvestment

164

Rebate program brings 16,300 rebates to Sooner State | Department of Energy  

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

Rebate program brings 16,300 rebates to Sooner State Rebate program brings 16,300 rebates to Sooner State Rebate program brings 16,300 rebates to Sooner State August 27, 2010 - 10:45am Addthis More than 7,500 of Oklahoma's 16,300 rebates were for ENERGY STAR clothes washers. | File photo More than 7,500 of Oklahoma's 16,300 rebates were for ENERGY STAR clothes washers. | File photo Lindsay Gsell Oklahoma's Appliance Rebate Program swept through the plains in May, providing residents a break on upfront appliance costs and ensuring long-term energy savings. Oklahomans claimed more than 16,300 rebates in less than a month on ENERGY STAR refrigerators, clothes washers, single room air conditioners, water heathers, central air conditioners, air-source heat pumps, furnaces and ground-source heat pumps. The $3.5 million program, funded by the American Recovery and Reinvestment

165

Utility rebates for ENERGY STAR appliances: Are they effective?  

Science Journals Connector (OSTI)

Abstract We estimate the impact of utility cash rebates on the market share of ENERGY STAR appliances by exploiting the variation in timing and size of rebates across US states. We find that a dollar increase in the population-weighted utility rebate raises the share of ENERGY STAR qualified clothes washers by 0.4%, but does not affect dishwasher and refrigerator shares. Using information on energy saved by an ENERGY STAR appliance and assuming a redemption rate of 40%, the cost per tonne of carbon saved is about $140 for the clothes washers rebate program. The corresponding cost of a megawatt hour saved, about $28, is lower than the estimated cost of building and operating an additional power plant and the average on-peak spot price. We conclude that the ENERGY STAR clothes washers rebate program is, on average, a cost-effective way for utilities to reduce electricity demand.

Souvik Datta; Sumeet Gulati

2014-01-01T23:59:59.000Z

166

The interaction between clothing and air weapon pellets  

Science Journals Connector (OSTI)

Abstract Comparatively few studies have been carried out on air weapon injuries yet there are significant number of injuries and fatalities caused by these low power weapons because of their availability and the public perception that because they need no licence they are assumed to be safe. In this study ballistic gel was tested by Bloom and rupture tests to check on consistency of production. Two series of tests were carried out firing into unclothed gel blocks and blocks loosely covered by different items of clothing to simulate attire (tee shirt, jeans, fleece, and jacket). The damage to the clothing caused by different shaped pellets when fired at different ranges was examined. The apparent hole size was affected by the shape of pellet (round, pointed, flat and hollow point) and whether damage was predominantly caused by pushing yarn to one side or by laceration of the yarn through cutting or tearing. The study also compared penetration into clothed gel and unclothed gel under identical conditions, and loose clothing greatly reduced penetration. With loose clothing at 9.1m range clothing reduced penetration to 5070% of the penetration of unclothed gel but at 18.3m range only 7 out of 36 shots penetrated the gel. This cannot be accounted for by the energy loss at the longer range (37% reduction from 9.1m to 18.3m range in unclothed gels) and it is suggested that impulse may have a role to play. Shots that did not penetrate the gel were used to estimate the possible stopping time for the pellet (around 75?s) and force (1700N) or stress (100MPa) required to bring the pellet to a halt. Even with these low energy projectiles, cloth fibres were entrained in the gel showing the potential for penetration of the body and subsequent infection.

G. Wightman; K. Wark; J. Thomson

2015-01-01T23:59:59.000Z

167

Demonstration of Advanced Technologies for Multi-Load Washers in Hospitality and Healthcare Ozone Based Laundry Systems  

SciTech Connect

The objective of this demonstration project was to evaluate market-ready retrofit technologies for reducing the energy and water use of multi-load washers in healthcare and hospitality facilities. Specifically, this project evaluated laundry wastewater recycling technology in the hospitality sector and ozone laundry technology in both the healthcare and hospitality sectors. This report documents the demonstration of ozone laundry system installations at the Charleston Place Hotel in Charleston, Sout Carolina, and the Rogerson House assisted living facility in Boston, Massachusetts.

Boyd, Brian K.; Parker, Graham B.; Petersen, Joseph M.; Sullivan, Greg; Goetzler, W.; Sutherland, T. A.; Foley, K. J.

2014-08-14T23:59:59.000Z

168

Solid-Vapor Sorption Refrigeration Systems  

E-Print Network (OSTI)

adsorbents in heat pump cycles: 1. A high usable refrigerant mass per unit mass of adsorbent. 2. A high energy of adsorption and desorption. 3. Heat flows and composition changes occur at constant temperature. The advantages of complex compounds... 2. Useable refrigerant densities. Summarizing, complex compound exhibit inherent characteristics which make them ideal adsorbents in heat pump cycles: 1. A high usable refrigerant mass per unit mass of adsorbent. 2. A high energy of adsorption...

Graebel, W.; Rockenfeller, U.; Kirol, L.

169

List of Refrigerators Incentives | Open Energy Information  

Open Energy Info (EERE)

Refrigerators Incentives Refrigerators Incentives Jump to: navigation, search The following contains the list of 657 Refrigerators Incentives. CSV (rows 1-500) CSV (rows 501-657) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active AEP Ohio - Commercial Custom Project Rebate Program (Ohio) Utility Rebate Program Ohio Commercial Fed. Government Industrial Institutional Local Government Nonprofit Schools State Government Tribal Government Boilers Central Air conditioners Chillers Custom/Others pending approval Furnaces Heat pumps Heat recovery Lighting Lighting Controls/Sensors Processing and Manufacturing Equipment Refrigerators Yes AEP Ohio - Commercial Energy Efficiency Rebate Program (Ohio) Utility Rebate Program Ohio Commercial Fed. Government Industrial

170

Natural Refrigerant (R-729) Heat Pump  

Energy Savers (EERE)

Manufactured in the U.S. 2 Problem Statement * Current commercial and industrial heat pumps - Poor coefficient of performance (COP) at low temperatures * HFC refrigerant...

171

Covered Product Category: Commercial Refrigerators and Freezers  

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

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

172

Design of Industrial Process Refrigeration Systems  

E-Print Network (OSTI)

DESIGN OF INDUSTRIAL PROCESS REfRIGERATION SYSTEMS W.O. WITHERELL AOVENTg Technolog1st Un10n Carb1de Corporat1on South Charleston, West V1rg~n1a ABSTRACT ~hen considering electric driven refrigeration compressors, proper integration... to several canple~ processes that ut iii ze refr igerat ion systems. In IOClSt cases the design of a cOOlllex refrigeration system in isolation (i.e., without considering process integration) generallv results in non-ptilTUll refrigeration levels...

Witherell, W. D.

173

Covered Product Category: Refrigerated Beverage Vending Machines...  

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

vending machines are equipped with controls or software that put the lighting andor refrigeration systems into a low power state at night, on weekends, or other periods of...

174

IIR Workshop on Refrigerant Charge Reduction in Refrigerating Systems Corresponding author: P. Leblay  

E-Print Network (OSTI)

3rd IIR Workshop on Refrigerant Charge Reduction in Refrigerating Systems Corresponding author: P on the refrigerant side and louver fins on the air side. The flat tubes are grouped within a header, to use the heat exchangers with round tubes, such as charge reduction and higher heat transfer efficiency. But a reduced

Paris-Sud XI, Université de

175

Requirements for Determining Refrigerant Charge Residential Air Conditioning Measures  

E-Print Network (OSTI)

Requirements for Determining Refrigerant Charge Residential Air Conditioning Measures Improved Refrigerant Charge Purpose Component packages require in some climate zones that split system air refrigerant charge. For the performance method, the proposed design is modeled with less efficiency

176

Layer of protection analysis applied to ammonia refrigeration systems  

E-Print Network (OSTI)

Ammonia refrigeration systems are widely used in industry. Demand of these systems is expected to increase due to the advantages of ammonia as refrigerant and because ammonia is considered a green refrigerant. Therefore, it is important to evaluate...

Zuniga, Gerald Alexander

2009-05-15T23:59:59.000Z

177

Improvement of the Performance for an Absorption Refrigeration System with Lithium bromide-water as Refrigerant by Increasing Absorption Pressure  

E-Print Network (OSTI)

Because the absorption refrigeration system uses the Lithium bromide- water solution as refrigerant, it is profitable for the environment that human beings are living since the values of ODP and GWP of the refrigerant almost are zero. However...

Xie, G.; Sheng, G.; Li, G.; Pan, S.

2006-01-01T23:59:59.000Z

178

Federal Energy Management Program: Covered Product Category: Refrigerated  

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

Refrigerated Beverage Vending Machines to someone by E-mail Refrigerated Beverage Vending Machines to someone by E-mail Share Federal Energy Management Program: Covered Product Category: Refrigerated Beverage Vending Machines on Facebook Tweet about Federal Energy Management Program: Covered Product Category: Refrigerated Beverage Vending Machines on Twitter Bookmark Federal Energy Management Program: Covered Product Category: Refrigerated Beverage Vending Machines on Google Bookmark Federal Energy Management Program: Covered Product Category: Refrigerated Beverage Vending Machines on Delicious Rank Federal Energy Management Program: Covered Product Category: Refrigerated Beverage Vending Machines on Digg Find More places to share Federal Energy Management Program: Covered Product Category: Refrigerated Beverage Vending Machines on AddThis.com...

179

DOE Opens Three Investigations into Alleged Refrigerator Efficiency...  

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

Opens Three Investigations into Alleged Refrigerator Efficiency Violations DOE Opens Three Investigations into Alleged Refrigerator Efficiency Violations April 12, 2010 - 7:27pm...

180

Corrosion aspects in indirect systems with secondary refrigerants.  

E-Print Network (OSTI)

?? Aqueous solutions of organic or inorganic salts are used as secondary refrigerants in indirect refrigeration systems to transport and transfer heat. Water is known (more)

Ignatowicz, Monika

2008-01-01T23:59:59.000Z

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


181

Working Fluids Low Global Warming Potential Refrigerants | Department...  

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

Center. Life Cycle Climate Performance of supermarket refrigeration.
Credit: Oak Ridge National Lab Life Cycle Climate Performance of supermarket refrigeration....

182

Transportation Refrigeration Unit (TRU) Retrofit with HUSS Active...  

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

Transportation Refrigeration Unit (TRU) Retrofit with HUSS Active Diesel Particulate Filters Transportation Refrigeration Unit (TRU) Retrofit with HUSS Active Diesel Particulate...

183

DOE Testing Reveals Samsung Refrigerator Does Not Meet Energy...  

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

Testing Reveals Samsung Refrigerator Does Not Meet Energy Star Requirements DOE Testing Reveals Samsung Refrigerator Does Not Meet Energy Star Requirements March 16, 2010 - 4:28pm...

184

2014-04-10 Issuance: Test Procedures for Commercial Refrigeration...  

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

0 Issuance: Test Procedures for Commercial Refrigeration Equipment; Final Rule 2014-04-10 Issuance: Test Procedures for Commercial Refrigeration Equipment; Final Rule This document...

185

Chapter 7, Refrigerator Recycling Evaluation Protocol: The Uniform...  

Office of Environmental Management (EM)

of refrigerators recycled through the program EXISTINGUEC The average annual unit energy consumption of participating refrigerators PARTUSE The portion of the year the...

186

Thermodynamic Evaluation of Low-Global Warming Potential Refrigerants...  

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

Thermodynamic Evaluation of Low-Global Warming Potential Refrigerants - 2013 Peer Review Thermodynamic Evaluation of Low-Global Warming Potential Refrigerants - 2013 Peer Review...

187

Working Fluids Low Global Warming Potential Refrigerants - 2013...  

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

Working Fluids Low Global Warming Potential Refrigerants - 2013 Peer Review Working Fluids Low Global Warming Potential Refrigerants - 2013 Peer Review Emerging Technologies...

188

Closed cycle liquid helium refrigerators  

Science Journals Connector (OSTI)

We have developed closed cycle liquid helium refrigerators using a Joule Thomson circuit precooled by commercially available two staged Gifford Mac Mahon cryocoolers. The Joule Thomson counterflow heat exchangers are modular and have been thermo-hydraulically characterized. Fully automatic cool down and operation are achieved by two pneumatically driven by pass and expansion valves. Several apparatus have been built or are under assembly with cooling power ranging from 100 mW up to 5 Watt, for temperature ranging from 2.8 K up to 4.5 K. A trouble free operation with several warm up and cool down cycles has been proven over 7000 hours.

G. Claudet; R. Lagnier; A. Ravex

1992-01-01T23:59:59.000Z

189

Seven-effect absorption refrigeration  

DOE Patents (OSTI)

A seven-effect absorption refrigeration cycle is disclosed utilizing three absorption circuits. In addition, a heat exchanger is used for heating the generator of the low absorption circuit with heat rejected from the condenser and absorber of the medium absorption circuit. A heat exchanger is also provided for heating the generator of the medium absorption circuit with heat rejected from the condenser and absorber of the high absorption circuit. If desired, another heat exchanger can also be provided for heating the evaporator of the high absorption circuit with rejected heat from either the condenser or absorber of the low absorption circuit. 1 fig.

DeVault, R.C.; Biermann, W.J.

1989-05-09T23:59:59.000Z

190

Seven-effect absorption refrigeration  

DOE Patents (OSTI)

A seven-effect absorption refrigeration cycle is disclosed utilizing three absorption circuits. In addition, a heat exchanger is used for heating the generator of the low absorption circuit with heat rejected from the condenser and absorber of the medium absorption circuit. A heat exchanger is also provided for heating the generator of the medium absorption circuit with heat rejected from the condenser and absorber of the high absorption circuit. If desired, another heat exchanger can also be provided for heating the evaporator of the high absorption circuit with rejected heat from either the condenser or absorber of the low absorption circuit.

DeVault, Robert C. (Knoxville, TN); Biermann, Wendell J. (Fayetteville, NY)

1989-01-01T23:59:59.000Z

191

Modeling supermarket refrigeration energy use and demand  

SciTech Connect

A computer model has been developed that can predict the performance of supermarket refrigeration equipment to within 3% of field test measurements. The Supermarket Refrigeration Energy Use and Demand Model has been used to simulate currently available refrigerants R-12, R-502 and R-22, and is being further developed to address alternative refrigerants. This paper reports that the model is expected to be important in the design, selection and operation of cost-effective, high-efficiency refrigeration systems. It can profile the operation and performance of different types of compressors, condensors, refrigerants and display cases. It can also simulate the effects of store humidity and temperature on display cases; the efficiency of various floating head pressure setpoints, defrost alternatives and subcooling methods; the efficiency and amount of heat reclaim from refrigeration systems; and the influence of other variables such as store lighting and building design. It can also be used to evaluate operational strategies such as variable-speed drive or cylinder unloading for capacity control. Development of the model began in 1986 as part of a major effort, sponsored by the U.S. electric utility industry, to evaluate energy performance of then conventional single compressor and state-of-the-art multiplex refrigeration systems, and to characterize the contribution of a variety of technology enhancement features on system energy use and demand.

Blatt, M.H.; Khattar, M.K. (Electric Power Research Inst., Palo Alto, CA (US)); Walker, D.H. (Foster Miller Inc., Waltham, MA (US))

1991-07-01T23:59:59.000Z

192

North Star Refrigerator: Order (2013-CE-5355)  

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

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

193

Dynamic simulation of a reverse Brayton refrigerator  

SciTech Connect

A test refrigerator based on the modified Reverse Brayton cycle has been developed in the Chinese Academy of Sciences recently. To study the behaviors of this test refrigerator, a dynamic simulation has been carried out. The numerical model comprises the typical components of the test refrigerator: compressor, valves, heat exchangers, expander and heater. This simulator is based on the oriented-object approach and each component is represented by a set of differential and algebraic equations. The control system of the test refrigerator is also simulated, which can be used to optimize the control strategies. This paper describes all the models and shows the simulation results. Comparisons between simulation results and experimental data are also presented. Experimental validation on the test refrigerator gives satisfactory results.

Peng, N.; Xiong, L. Y.; Dong, B.; Liu, L. Q. [State Key Laboratory of Technologies in Space Cryogenic Propellants, Technical Institute of Physics and Chemistry, CAS, Beijing, 100190 (China); Lei, L. L.; Tang, J. C. [State Key Laboratory of Technologies in Space Cryogenic Propellants, Technical Institute of Physics and Chemistry, CAS, Beijing, 100190 China and Graduate University of Chinese Academy of Sciences, Beijing, 100190 (China)

2014-01-29T23:59:59.000Z

194

Oil cooled, hermetic refrigerant compressor  

DOE Patents (OSTI)

A hermetic refrigerant compressor having an electric motor and compressor assembly in a hermetic shell is cooled by oil which is first cooled in an external cooler 18 and is then delivered through the shell to the top of the motor rotor 24 where most of it is flung radially outwardly within the confined space provided by the cap 50 which channels the flow of most of the oil around the top of the stator 26 and then out to a multiplicity of holes 52 to flow down to the sump and provide further cooling of the motor and compressor. Part of the oil descends internally of the motor to the annular chamber 58 to provide oil cooling of the lower part of the motor, with this oil exiting through vent hole 62 also to the sump. Suction gas with entrained oil and liquid refrigerant therein is delivered to an oil separator 68 from which the suction gas passes by a confined path in pipe 66 to the suction plenum 64 and the separated oil drops from the separator to the sump. By providing the oil cooling of the parts, the suction gas is not used for cooling purposes and accordingly increase in superheat is substantially avoided in the passage of the suction gas through the shell to the suction plenum 64.

English, William A. (Murrysville, PA); Young, Robert R. (Murrysville, PA)

1985-01-01T23:59:59.000Z

195

Oil cooled, hermetic refrigerant compressor  

DOE Patents (OSTI)

A hermetic refrigerant compressor having an electric motor and compressor assembly in a hermetic shell is cooled by oil which is first cooled in an external cooler and is then delivered through the shell to the top of the motor rotor where most of it is flung radially outwardly within the confined space provided by the cap which channels the flow of most of the oil around the top of the stator and then out to a multiplicity of holes to flow down to the sump and provide further cooling of the motor and compressor. Part of the oil descends internally of the motor to the annular chamber to provide oil cooling of the lower part of the motor, with this oil exiting through vent hole also to the sump. Suction gas with entrained oil and liquid refrigerant therein is delivered to an oil separator from which the suction gas passes by a confined path in pipe to the suction plenum and the separated oil drops from the separator to the sump. By providing the oil cooling of the parts, the suction gas is not used for cooling purposes and accordingly increase in superheat is substantially avoided in the passage of the suction gas through the shell to the suction plenum. 3 figs.

English, W.A.; Young, R.R.

1985-05-14T23:59:59.000Z

196

Resolution independent curved seams in clothing animation using a regular particle grid  

E-Print Network (OSTI)

We present a method for representing seams in clothing animation, and its application in simulation level of detail. Specifically we consider cloth represented as a regular grid of particles connected by spring-dampers, and a seam specified by a...

Foshee, Jacob Wesley

2004-11-15T23:59:59.000Z

197

Four-County EMC - Residential Energy Efficiency Appliance Rebate Program |  

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

Four-County EMC - Residential Energy Efficiency Appliance Rebate Four-County EMC - Residential Energy Efficiency Appliance Rebate Program Four-County EMC - Residential Energy Efficiency Appliance Rebate Program < Back Eligibility Residential Savings Category Appliances & Electronics Program Info State North Carolina Program Type Utility Rebate Program Rebate Amount Clothes Washer: $50 Dishwasher: $50 Refrigerator: $50 Freezer: $50 Refrigerator/Freezer Recycling: $50 Provider Four County EMC 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 available to residential customers who are replacing older appliances or buying new appliances for the first time. In order to qualify for the rebate, Energy

198

Cowlitz County PUD - Residential Energy Efficient Appliance Rebate Program  

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

Cowlitz County PUD - Residential Energy Efficient Appliance Rebate Cowlitz County PUD - Residential Energy Efficient Appliance Rebate Program Cowlitz County PUD - Residential Energy Efficient Appliance Rebate Program < Back Eligibility Residential Savings Category Appliances & Electronics Water Heating Program Info State District of Columbia Program Type Utility Rebate Program Rebate Amount Refrigerator/Freezer: $25 Refrigerator/Freezer Recycling: $30 Clothes Washer: $30 - $70 Water Heater: $25 - $70 Provider Cowlitz County Public Utility District 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 proper recycling of old units), and energy efficient water heaters. Rebates range from $25 - $70.

199

Skill Mastery Accomplished with Resources for Teaching Clothing & Textiles  

E-Print Network (OSTI)

or fewer). Clothing Construction Smart Kit Inventory: · ***5 Beginning Sewing Kits · Storage tub · 2 irons · Fashion Forward · Refine Design · Helper's Guide · Let's Sew by Nancy Zieman Optional Inventory Items: · Fray check · Knit Repair Tool · Fuzz remover · Craft scissors (for paper) · Light machine oil

200

Interactive Animation of Cloth-like Objects in Virtual Reality  

E-Print Network (OSTI)

simulation remains a major challenge, even if applications are numerous, from rapid prototyping to e-based model with rapid collision detection and response, as well as wind or liquid drag effects to enhance animation of non-trivial objects, with complex behavior like cloth flapping, remains a challenge in computer

Desbrun, Mathieu

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


201

Mapping and dimensionality of a cloth-based sound instrument  

E-Print Network (OSTI)

of a stretched elastic cloth with an integrated sensor array called the "Blanket". Keywords-- pliable interface model of textile motion has been created for musical control [3], however the user interface emer- gent play behaviour with pliable materials. This particular account documents the interactivation

Kouroupetroglou, Georgios

202

Process Systems Engineering Optimal Synthesis of Refrigeration Cycles  

E-Print Network (OSTI)

Process Systems Engineering Optimal Synthesis of Refrigeration Cycles and Selection of Refrigerants, University Park, PA 16802 The optimal synthesis of the refrigeration configuration and the selection of the best refrigerants that satisfy a set of process cooling duties at different temperatures is ad- dressed

Maranas, Costas

203

DOE Publishes Supplemental Proposed Determination for Miscellaneous Residential Refrigeration Products  

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

The Department of Energy has published a supplemental proposed determination regarding miscellaneous residential refrigeration products.

204

Refrigerator/freezer energy use: Measured values vs. simulation results  

SciTech Connect

The EPA Refrigerator Analysis (ERA) program was utilized in the engineering analysis performed to support the proposed refrigerator/freezer standards in the United States. In this paper the accuracy of the ERA program for predicting the energy consumption of domestic refrigerators, freezers, and refrigerator-freezers is studied by comparing the predicted energy consumption with the measured energy consumption.

Hakim, S.H.; Turiel, I. [Lawrence Berkeley National Lab., CA (United States). Energy and Environment Div.

1997-12-31T23:59:59.000Z

205

Proceedings: commercial refrigeration research workshop. Summary  

SciTech Connect

The purpose of this workshop was to identify the state-of-the-art and determine research needs for improving energy use and demand in commercial refrigeration applications. Workshop attendees included research and development, technical operations and marketing people from manufacturers of supermarket refrigeration, space conditioning, and energy management systems equipment, and from supermarket chains and electric utilities. Presentations were given on best current practice and research needs from the perspective of each of these industry segments. Working groups identified ten important research, development and equipment demonstration projects to improve the efficiency of refrigerating equipment, heating, ventilating and air-conditioning (HVAC) equipment, and other energy-using systems in supermarkets.

Blatt, M.H.

1984-10-01T23:59:59.000Z

206

Refrigerant charge management in a heat pump water heater  

DOE Patents (OSTI)

Heat pumps that heat or cool a space and that also heat water, refrigerant management systems for such heat pumps, methods of managing refrigerant charge, and methods for heating and cooling a space and heating water. Various embodiments deliver refrigerant gas to a heat exchanger that is not needed for transferring heat, drive liquid refrigerant out of that heat exchanger, isolate that heat exchanger against additional refrigerant flowing into it, and operate the heat pump while the heat exchanger is isolated. The heat exchanger can be isolated by closing an electronic expansion valve, actuating a refrigerant management valve, or both. Refrigerant charge can be controlled or adjusted by controlling how much liquid refrigerant is driven from the heat exchanger, by letting refrigerant back into the heat exchanger, or both. Heat pumps can be operated in different modes of operation, and segments of refrigerant conduit can be interconnected with various components.

Chen, Jie; Hampton, Justin W.

2014-06-24T23:59:59.000Z

207

PhD student in Energy Technology, specifically in Commercial refrigeration systems with CO2 as refrigerant  

E-Print Network (OSTI)

the use of carbon dioxide as refrigerant in supermarket refrigeration systems. The work includes fieldPhD student in Energy Technology, specifically in Commercial refrigeration systems with CO2 a PhD student in Energy Technology, specifically Commercial refrigeration systems with CO2

Kazachkov, Ivan

208

Performance of a two-cycle refrigerator/freezer using HFC refrigerants  

SciTech Connect

A two-cycle 18 ft{sup 3} (0.51 m{sup 3}) refrigerator/freezer was tested utilizing American National Standards Institute/Association of Home Appliance Manufacturers (ANSI/AHAM) standards for energy consumption testing. A 34.9% energy consumption reduction was realized for a 1984 model refrigerator/freezer (1020 kWh original energy use). This paper presents a proven method of reducing the current Department of Energy (DOE) minimum energy-efficiency standards for refrigerator/freezers to the proposed year 2001 standards utilizing existing technology. For a top-mount, frost-free refrigerator/freezer having the above volume, the current DOE minimum energy standard is 770 kWh/year, and the proposed DOE year 2001 standard is 530 kWh/year (a 31% reduction). Therefore, some significant reductions may be obtained by implementing the modifications discussed in this paper into newer refrigerator/freezer models. The paper gives an overview of the modifications implemented by a Danish university on a US refrigerator/freezer and presents experimental performance testing results of the refrigerator/freezer. The modifications will cause the refrigerator/freezer to be more expensive, but the performance enhancements should offset cost. No cost analysis is presented in this paper, but a detailed cost analysis of a two-cycle refrigerator/freezer is contained in a 1993 US Environmental Protection Agency (EPA) report (EPA 1993). The refrigerator/freezer was tested using four refrigerants and compressors. Two compressors and refrigerants were tested in the freezer cycle, and four were tested in the fresh food cycle.

Baskin, E.; Delafield, F.R.

1999-07-01T23:59:59.000Z

209

Status of not-in-kind refrigeration technologies for household space conditioning, water heating and food refrigeration  

SciTech Connect

This paper presents a review of the next generation not-in-kind technologies to replace conventional vapor compression refrigeration technology for household applications. Such technologies are sought to provide energy savings or other environmental benefits for space conditioning, water heating and refrigeration for domestic use. These alternative technologies include: thermoacoustic refrigeration, thermoelectric refrigeration, thermotunneling, magnetic refrigeration, Stirling cycle refrigeration, pulse tube refrigeration, Malone cycle refrigeration, absorption refrigeration, adsorption refrigeration, and compressor driven metal hydride heat pumps. Furthermore, heat pump water heating and integrated heat pump systems are also discussed due to their significant energy saving potential for water heating and space conditioning in households. The paper provides a snapshot of the future R&D needs for each of the technologies along with the associated barriers. Both thermoelectric and magnetic technologies look relatively attractive due to recent developments in the materials and prototypes being manufactured.

Bansal, Pradeep [ORNL; Vineyard, Edward Allan [ORNL; Abdelaziz, Omar [ORNL

2012-01-01T23:59:59.000Z

210

Small Commercial Refrigeration Incentive | Department of Energy  

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

Small Commercial Refrigeration Incentive Small Commercial Refrigeration Incentive Small Commercial Refrigeration Incentive < Back Eligibility Agricultural Commercial Industrial Institutional Nonprofit Savings Category Appliances & Electronics Commercial Lighting Lighting Maximum Rebate Incentives over $5,000 must be pre-approved Program Info Funding Source Efficiency Vermont Public Benefit Fund Expiration Date 06/30/2013 State Vermont Program Type State Rebate Program Rebate Amount Outside Air Economizers: $1,250 Evaporator Fan Motors: $20 - $100 Evaporator Fan Motor Controls: $550 Door/Frame Heater Controls: $50 per door Case Light Occupancy Controls: $40 LED Refrigerator and Freezer Case Light Fixtures: $6 - $15 per foot Energy Star Ice Machines: $50 - $75 Efficient Compressors: $200 Display Case Strip-Curtain and Continuous Covers: $6 per foot

211

Elastic Metal Alloy Refrigerants: Thermoelastic Cooling  

SciTech Connect

BEETIT Project: UMD is developing an energy-efficient cooling system that eliminates the need for synthetic refrigerants that harm the environment. More than 90% of the cooling and refrigeration systems in the U.S. today use vapor compression systems which rely on liquid to vapor phase transformation of synthetic refrigerants to absorb or release heat. Thermoelastic cooling systems, however, use a solid-state materialan elastic shape memory metal alloyas a refrigerant and a solid to solid phase transformation to absorb or release heat. UMD is developing and testing shape memory alloys and a cooling device that alternately absorbs or creates heat in much the same way as a vapor compression system, but with significantly less energy and a smaller operational footprint.

None

2010-10-01T23:59:59.000Z

212

Intra-molecular refrigeration in enzymes  

E-Print Network (OSTI)

We present a simple mechanism for intra-molecular refrigeration, where parts of a molecule are actively cooled below the environmental temperature. We discuss the potential role and applications of such a mechanism in biology, in particular in enzymatic reactions.

Hans J. Briegel; Sandu Popescu

2009-12-14T23:59:59.000Z

213

Refrigeration system having standing wave compressor  

DOE Patents (OSTI)

A compression-evaporation refrigeration system, wherein gaseous compression of the refrigerant is provided by a standing wave compressor. The standing wave compressor is modified so as to provide a separate subcooling system for the refrigerant, so that efficiency losses due to flashing are reduced. Subcooling occurs when heat exchange is provided between the refrigerant and a heat pumping surface, which is exposed to the standing acoustic wave within the standing wave compressor. A variable capacity and variable discharge pressure for the standing wave compressor is provided. A control circuit simultaneously varies the capacity and discharge pressure in response to changing operating conditions, thereby maintaining the minimum discharge pressure needed for condensation to occur at any time. Thus, the power consumption of the standing wave compressor is reduced and system efficiency is improved.

Lucas, Timothy S. (Glen Allen, VA)

1992-01-01T23:59:59.000Z

214

Air Conditioning Heating and Refrigeration Institute Comment  

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

These comments are submitted by the Air-Conditioning, Heating, and Refrigeration Institute (AHRI) in response to the U.S. Department of Energys (DOE) notice in the July 3, 2014 Federal Register...

215

Refrigerator Manufacturers: Proposed Penalty (2013-CE-5341)  

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

DOE alleged in a Notice of Proposed Civil Penalty that Refrigerator Manufacturers, LLC failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards.

216

Cospolich Refrigerator: Proposed Penalty (2013-CE-5314)  

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

DOE alleged in a Notice of Proposed Civil Penalty that Cospolich Refrigerator Co, Inc. failed to certify walk-in cooler or freezer components as compliant with the energy conservation standards.

217

Improving Industrial Refrigeration System Efficiency - Actual Applications  

E-Print Network (OSTI)

cycle cooling during winter operation, compressor intercooling, direct refrigeration vs. brine cooling, insulation of cold piping to reduce heat gain, multiple screw compressors for improved part load operation, evaporative condensers for reduced system...

White, T. L.

1980-01-01T23:59:59.000Z

218

Residential Refrigerator Recycling Ninth Year Retention Study  

E-Print Network (OSTI)

Residential Refrigerator Recycling Ninth Year Retention Study Study ID Nos. 546B, 563 Prepared RECYCLING PROGRAMS Study ID Nos. 546B and 563 Prepared for Southern California Edison Rosemead, California

219

Energy use of US residential refrigerators and freezers: function derivation based on household and climate characteristics  

E-Print Network (OSTI)

residential refrigerators and freezers: function derivationsecond most-used) refrigerators, and freezers, and residualfor more efficient refrigerators and freezers, as well as

Greenblatt, Jeffery

2013-01-01T23:59:59.000Z

220

U.S. Residential Miscellaneous Refrigeration Products: Results from Amazon Mechanical Turk Surveys  

E-Print Network (OSTI)

vapor compression refrigerators and freezers), along withthe number of refrigerators and freezers in a home alongcompression refrigerators and freezers) in U.S. households.

Greenblatt, Jeffery B.

2013-01-01T23:59:59.000Z

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


221

Working Fluids Low Global Warming Potential Refrigerants  

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

Working Fluids Low GWP Working Fluids Low GWP Refrigerants - CRADA Ed Vineyard Oak Ridge National Laboratory vineyardea@ornl.gov (865) 574-0576 3 April 2013 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: - High GWP refrigerants increase CO 2 equivalent emissions for HVAC&R equipment - Low GWP alternatives may increase energy consumption, introduce safety risks, require significant modifications to equipment, and have higher costs

222

Working Fluids Low Global Warming Potential Refrigerants  

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

Working Fluids Low GWP Working Fluids Low GWP Refrigerants - CRADA Ed Vineyard Oak Ridge National Laboratory vineyardea@ornl.gov (865) 574-0576 3 April 2013 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: - High GWP refrigerants increase CO 2 equivalent emissions for HVAC&R equipment - Low GWP alternatives may increase energy consumption, introduce safety risks, require significant modifications to equipment, and have higher costs

223

Combined cold compressor/ejector helium refrigerator  

DOE Patents (OSTI)

A refrigeration apparatus having an ejector operatively connected with a cold compressor to form a two-stage pumping system. This pumping system is used to lower the pressure, and thereby the temperature of a bath of boiling refrigerant (helium). The apparatus as thus arranged and operated has substantially improved operating efficiency when compared to other processes or arrangements for achieving a similar low pressure.

Brown, Donald P. (Southold, NY)

1985-01-01T23:59:59.000Z

224

Uninterrupted power supply for autonomous small refrigerators  

Science Journals Connector (OSTI)

The objective of this paper is to describe salient features of a small refrigerator powered by a field of photovoltaic panels backed up by a petrol-start, kerosene-run portable generator set. Such units find applications in medical shops, veterinary applications and storage of vaccines in primary health centers. The modular arrangement allows use of certain components as a part of an uninterrupted power supply system for such refrigerators. Some preliminary results on temperature distributions and performance data are also presented.

Thomachan A. Kattakayam; K. Srinivasan

1998-01-01T23:59:59.000Z

225

ARI delegation to Japan on Alternative Refrigerants  

SciTech Connect

Researchers from ARI member companies spoke at the International Conference on Alternative Refrigerants in Tokyo and visited several Japanese organizations for the purpose of exchanging information on alternative refrigerants. The specific purpose of the meetings was to review the methods being utilized to screen alternatives to CFCs and HCFCs: materials compatibility screening methods, lubricant testing techniques, as well as flammability studies. A list of papers presented at the conference is included.

Not Available

1993-02-01T23:59:59.000Z

226

Combined cold compressor/ejector helium refrigerator  

DOE Patents (OSTI)

A refrigeration apparatus having an ejector operatively connected with a cold compressor to form a two-stage pumping system. This pumping system is used to lower the pressure, and thereby the temperature of a bath of boiling refrigerant (helium). The apparatus as thus arranged and operated has substantially improved operating efficiency when compared to other processes or arrangements for achieving a similar low pressure.

Brown, D.P.

1984-06-05T23:59:59.000Z

227

Global warming impacts of ozone-safe refrigerants and refrigeration, heating, and air-conditioning technologies  

SciTech Connect

International agreements mandate the phase-out of many chlorine containing compounds that are used as the working fluid in refrigeration, air-conditioning, and heating equipment. Many of the chemical compounds that have been proposed, and are being used in place of the class of refrigerants eliminated by the Montreal Protocol are now being questioned because of their possible contributions to global warming. Natural refrigerants are put forth as inherently superior to manufactured refrigerants because they have very low or zero global warming potentials (GWPs). Questions are being raised about whether or not these manufactured refrigerants, primarily hydrofluorocarbons (HFCs), should be regulated and perhaps phased out in much the same manner as CFCs and HCFCs. Several of the major applications of refrigerants are examined in this paper and the results of an analysis of their contributions to greenhouse warming are presented. Supermarket refrigeration is shown to be an application where alternative technologies have the potential to reduce emissions of greenhouse gases (GHG) significantly with no clear advantage to either natural or HFC refrigerants. Mixed results are presented for automobile air conditioners with opportunities to reduce GHG emissions dependent on climate and comfort criteria. GHG emissions for hermetic and factory built systems (i.e. household refrigerators/freezers, unitary equipment, chillers) are shown to be dominated by energy use with much greater potential for reduction through efficiency improvements than by selection of refrigerant. The results for refrigerators also illustrate that hydrocarbon and carbon dioxide blown foam insulation have lower overall effects on GHG emissions than HFC blown foams at the cost of increased energy use.

Fischer, S.; Sand, J.; Baxter, V.

1997-12-01T23:59:59.000Z

229

Low-GWP Refrigerants Research Project | Department of Energy  

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

Emerging Technologies » Low-GWP Refrigerants Research Project Emerging Technologies » Low-GWP Refrigerants Research Project Low-GWP Refrigerants Research Project The U.S. Department of Energy is currently conducting research into low global warming potential (GWP) refrigerants. As concerns about climate change intensify, it is becoming increasingly clear that suitable low-GWP refrigerants will be needed for both new and existing residential and commercial heating, ventilation, air conditioning, and refrigeration (HVAC&R) equipment. Project Description This project seeks to develop alternative refrigerants for HVAC&R equipment. The overall environmental impacts of alternative refrigerants will be assessed using a life cycle climate performance model that accounts for direct emissions associated with refrigerant leaks and indirect

230

DOE Closes Investigation of Arcelik's Blomberg Refrigerator | Department of  

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

Arcelik's Blomberg Refrigerator Arcelik's Blomberg Refrigerator DOE Closes Investigation of Arcelik's Blomberg Refrigerator September 1, 2010 - 4:37pm Addthis The Department of Energy has closed its investigation into the energy efficiency of Arcelik's Blomberg refrigerator-freezer model # BRFB1450. The Department opened this investigation based on a complaint. DOE subpoenaed information from Arcelik, reviewed Arcelik's response, and performed its own testing of this model. Based on our investigation and test results, DOE has determined this model to be compliant with federal energy conservation standards. Notice of Compliance Determination Addthis Related Articles DOE Opens Three Investigations into Alleged Refrigerator Efficiency Violations DOE Closes Investigation of Whirlpool's Maytag Refrigerator

231

High Efficiency Low Emission Supermarket Refrigeration Research Project |  

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

High Efficiency Low Emission Supermarket High Efficiency Low Emission Supermarket Refrigeration Research Project High Efficiency Low Emission Supermarket Refrigeration Research Project The U.S. Department of Energy (DOE) is currently conducting research into high efficiency, low emission supermarket refrigeration technologies. Project Description The project involves the development of a supermarket refrigeration system that can reduce greenhouse gas emissions and energy consumption when compared to existing systems. The challenge is to design a system that is capable of achieving low refrigerant leak rates while significantly reducing both the energy consumption and the refrigerant charge size. Project Partners Research is being undertaken between DOE and Oak Ridge National Laboratory. Project Goals

232

Energy Efficiency Evaluation of Refrigeration Technologies in Combined Cooling, Heating and Power Systems  

E-Print Network (OSTI)

With development of absorption refrigeration technology, the cooling requirement can be met using various optional refrigeration technologies in a CCHP system, including compression refrigeration, steam double-effect absorption refrigeration, steam...

Zuo, Z.; Hu, W.

2006-01-01T23:59:59.000Z

233

Residential Energy Efficiency Rebate Program | Department of Energy  

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

Residential Energy Efficiency Rebate Program Residential Energy Efficiency Rebate Program Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Cooling Commercial Heating & Cooling Appliances & Electronics Commercial Lighting Lighting Water Heating Program Info State Hawaii Program Type State Rebate Program Rebate Amount CFL Bulbs: Instant Rebates Heat Pump Water Heater: $200 Refrigerators: $50 Refrigerators (with Trade-in): $125 Clothes Washers: $50 Ceiling Fans: $40 Variable Refrigerant Flow Air Conditioners: $200 Central AC Maintenance: $50 Whole House Fans: $75 Whole House Energy Monitor: 50% of the purchase price up to $100 Provider Hawaii Energy Efficiency Program As part of the Energy Solutions programs, the Hawaii Energy Efficiency

234

Columbia Rural Electric Association - Residential Energy Efficiency Rebate  

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

Columbia Rural Electric Association - Residential Energy Efficiency Columbia Rural Electric Association - Residential Energy Efficiency Rebate Program Columbia Rural Electric Association - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Heat Pumps Commercial Lighting Lighting Water Heating Windows, Doors, & Skylights Program Info Expiration Date 9/31/2013 State District of Columbia Program Type Utility Rebate Program Rebate Amount Clothes Washer: $50 Dish Washer: $20 Refrigerator: $35 Freezer: $20 Electric Water Heater: $25 Marathon Electric Water Heater: $150 - $200 Heat Pump Water Heater: $150 CFLs: $1 - $10/fixture PTCS Duct Sealing: $300 PTCS Commissioning/Controls: $200

235

Energy Consumption of Refrigerators in Ghana - Outcomes of Household  

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

Energy Consumption of Refrigerators in Ghana - Outcomes of Household Energy Consumption of Refrigerators in Ghana - Outcomes of Household Surveys Speaker(s): Essel Ben Hagan Date: July 12, 2007 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Robert Van Buskirk Galen Barbose As part of activities to develop refrigerator efficiency standards regulations in Ghana, a national survey on the energy consumption of refrigerators and refrigerator-freezers has been conducted. The survey covered 1000 households in urban, peri-urban and rural communities in various parts of the country. The survey found that, on average, refrigerators and refrigerator-freezers in Ghana use almost three times what is allowed by minimum efficiency standards in the U.S., and a few refrigerators had energy use at levels almost ten times the U.S.

236

Loveland Water and Power - Refrigerator Recycling Program | Department of  

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

Refrigerator Recycling Program Refrigerator Recycling Program Loveland Water and Power - Refrigerator Recycling Program < Back Eligibility Residential Savings Category Appliances & Electronics Maximum Rebate Limit one rebate per account per year Program Info State Colorado Program Type Utility Rebate Program Rebate Amount Refrigerator and Freezer Recycling: $35 Loveland Water and Power is providing an incentive for its customers to recycle their old refrigerators. Interested customers can call the utility to arrange a time to pick up the old refrigerator. The old refrigerator should be brought outside but remain plugged in so the utility can make it is in working condition. the utility will then take the refrigerator to a recycling facility and issue a $35 bill credit. Other Information

237

Refrigerator Standards Save Consumers $ Billions | Department of Energy  

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

Refrigerator Standards Save Consumers $ Billions Refrigerator Standards Save Consumers $ Billions Refrigerator Standards Save Consumers $ Billions March 5, 2013 - 10:35am Addthis Refrigerator Standards Refrigerator Standards Refrigerator technology has come a long way since Dr. John Gorrie (1803 - 1855), a forward-looking inventor, was granted U. S. Patent #8080 for mechanical refrigeration in 1851. In those days, ice was expensive, if it was even available: Blocks of natural ice were carved from frozen lakes and rivers and stored in special warehouses under layers of sawdust for insulation. By the 1890s, pollution and sewage dumping caused by population growth compromised sources of pure, natural ice, threatening the brewing, meat-packing, and dairy industries. As these and other industries sought better solutions, modern refrigeration technology started to evolve.

238

Optimal Design Refrigeration System for a Mucilage Glue Fiber Factory  

E-Print Network (OSTI)

In a mucilage glue fiber factory, the design of the refrigeration system takes into account the characteristics of mucilage glue fiber production and fully uses the refrigeration compressor heat to economize energy and reduce the production cost...

Tan, C.; Liu, J.; Tang, F.; Liu, Y.

2006-01-01T23:59:59.000Z

239

VEE-0079- In the Matter of Diversified Refrigeration, Inc.  

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

Diversified Refrigeration, Inc. (DRI) requests a six-month exception from the 2001 energy appliance efficiency standards for built-in refrigerators that become effective July 1, 2001. As explained...

240

Fully portable, highly flexible dilution refrigerator systems for neutron scattering  

E-Print Network (OSTI)

775 Fully portable, highly flexible dilution refrigerator systems for neutron scattering P. A systems developed specifically for neutron scattering environ- ments. The refrigerators are completely relatively recently however, the lowest temperatures available in almost all neutron scattering laboratories

Boyer, Edmond

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


241

Energy Savings from Floating Head Pressure in Ammonia Refrigeration Systems  

E-Print Network (OSTI)

This paper presents case studies of two moderately sized ammonia refrigeration systems retrofitted for floating head pressure control. It also presents a parametric analysis to assist in selecting appropriate pressures in an ammonia refrigeration...

Barrer, P. J.; Jones, S. M.

242

DOE Resolves Avanti Refrigerator and Freezer Civil Penalty Case  

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

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

243

Differences in Mexican-American and Anglo-American Women's Response to a Modified Clothing TAT.  

E-Print Network (OSTI)

precise conclusions in the statistical sense, could be drawn. For the Mexican-American women studied, there was a direct relationship between cloth- ing awareness and social status scores (P. = 75-90 per- ' cent), occupational rating (no statistical....5 percent). Area of ma jnr socialization did not affect Mexican-American ~z-omen'( cognizance of clothing. Anglo-Americans were more likely to have Iliqher clothing awareness scores (P. = 95 percent) than werr the Mexico-born women. Although...

Bathke, Carol Sander

1968-01-01T23:59:59.000Z

244

International Refrigeration: Proposed Penalty (2012-CE-1510)  

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

International Refrigeration Products International Refrigeration Products (room air conditioners) ) ) ) ) ) Case Number: 2012-CE-1510 NOTICE OF PROPOSED CIVIL PENALTY Date issued: July 9, 2012 Number of alleged violations: 5475 (365 days, 15 models) Maximum possible assessment: $1,095,000 Proposed civil penalty: $109,500 The U.S. Department of Energy ("DOE") Office of the General Counsel, Office of Enforcement, alleges that International Refrigeration Products ("IRP") has violated cettain provisions of the Energy Policy and Conservation Act, 42 U.S.C. § 6291 et seq. ("the Act"), and 10 C.P.R. § 429.12. Specifically, DOE alleges: 1. IRP has manufactured 1 a variety of Sea Breeze brand room air conditioners, including basic models WA46YR, WA48YRX, WA410YRX, WA412YRX, WH418ZRX,

245

Of Refrigerators & Regulations | Department of Energy  

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

Of Refrigerators & Regulations Of Refrigerators & Regulations Of Refrigerators & Regulations February 8, 2011 - 9:29am Addthis Jesse Lee White House Director of Online Affairs Editor's Note: This entry has been cross-posted from The White House Blog. For those interested in the President's remarks to the U.S. Chamber of Commerce and his views on the shared responsibilities of government and business to the American people, our post earlier will give a suitable overview. For those interested in the details of the President's Executive Order on reviewing regulations and their impacts on the economy, Cass Sunstein's post this morning will also be of value. But the President also took a moment during his speech to put the debate over regulation in a different perspective, and to break through the false dichotomy so often

246

Optimal performance of endoreversible quantum refrigerators  

E-Print Network (OSTI)

The derivation of general performance benchmarks is important in the design of highly optimized heat engines and refrigerators. To obtain them, one may model phenomenologically the leading sources of irreversibility ending up with results which are model-independent, but limited in scope. Alternatively, one can take a simple physical system realizing a thermodynamic cycle and assess its optimal operation from a complete microscopic description. We follow this approach in order to derive the coefficient of performance at maximum cooling rate for \\textit{any} endoreversible quantum refrigerator. At striking variance with the \\textit{universality} of the optimal efficiency of heat engines, we find that the cooling performance at maximum power is crucially determined by the details of the specific system-bath interaction mechanism. A closed analytical benchmark is found for endoreversible refrigerators weakly coupled to unstructured bosonic heat baths: an ubiquitous case study in quantum thermodynamics.

Luis A. Correa; Jos P. Palao; Gerardo Adesso; Daniel Alonso

2014-11-24T23:59:59.000Z

247

The thermal insulation difference of clothing ensembles on the dry and perspiration manikins  

Science Journals Connector (OSTI)

There are about a hundred manikin users around the world. Some of them use the manikin such as 'Walter' and 'Tore' to evaluate the comfort of clothing ensembles according to their thermal insulation and moisture resistance. A 'Walter' manikin is made of water and waterproof breathable fabric 'skin', which simulates the characteristics of human perspiration. So evaporation, condensation or sorption and desorption are always accompanied by heat transfer. A 'Tore' manikin only has dry heat exchange by conduction, radiation and convection from the manikin through clothing ensembles to environments. It is an ideal apparatus to measure the thermal insulation of the clothing ensemble and allows evaluation of thermal comfort. This paper compares thermal insulation measured with dry 'Tore' and sweating 'Walter' manikins. Clothing ensembles consisted of permeable and impermeable clothes. The results showed that the clothes covering the 'Walter' manikin absorbed the moisture evaporated from the manikin. When the moisture transferred through the permeable clothing ensembles, heat of condensation could be neglected. But it was observed that heavy condensation occurred if impermeable clothes were tested on the 'Walter' manikin. This resulted in a thermal insulation difference of clothing ensembles on the dry and perspiration manikins. The thermal insulation obtained from the 'Walter' manikin has to be modified when heavy condensation occurs. The modified equation is obtained in this study.

Zhou Xiaohong; Zheng Chunqin; Qiang Yingming; Ingvar Holmr; Chuansi Gao; Kalev Kuklane

2010-01-01T23:59:59.000Z

248

Versatile Indian sari: Clothing insulation with different drapes of typical sari ensembles  

E-Print Network (OSTI)

Extension of the Clothing Insulation Database for Standardand air movement on that insulation. , s.l. : s.n. Havenith,Estimation of the thermal insulation and evaporative

Indraganti, Madhavi; Lee, Juyoun; Zhang, Hui; Arens, Edward

2014-01-01T23:59:59.000Z

249

Do Heat Pump Clothes Dryers Make Sense for the U.S. Market  

E-Print Network (OSTI)

Association of Home Appliance Manufacturers (AHAM).2008a. AHAM Data on Room Air Conditioners and ClothesDryers. Washington, DC. AHAM. 2008b. Trends in Energy

Meyers, Steve

2011-01-01T23:59:59.000Z

250

E-Print Network 3.0 - african textile clothing Sample Search...  

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

ewsdetails.aspx?newsid9302311172010 9:47:48 AM Summary: -11 season Spot caprolactam prices temporarily stable Peru-Japan FTA likely to benefit textile & clothing... USA :...

251

ENVIRONMENTAL ASSESSMENT FOR THE PROPOSED ENERGY CONSERVATION STANDARD FOR REFRIGERATORS, REFRIGERATOR-  

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

ASSESSMENT FOR THE PROPOSED ENERGY ASSESSMENT FOR THE PROPOSED ENERGY CONSERVATION STANDARD FOR REFRIGERATORS, REFRIGERATOR- , AND FREEZERS - 1. INTRODUCTION AND NEED FOR PROPOSED ACTION ental Assessment (EA) on the candidate energy conservation stand licy Act. of 1969 (NEPA), regulations of the Council on Environmentd Qu refrigerators, re€iigerator-freezers, and freezers was prepared pursuant to the National ' ederal Regulations, Parts 1500 through. 1508. The proposed energy conservation standard (Level 1) and the alternative standards are being reviewed in an energy- efficiency standards rulemaking that the Department has undertaken pursuant to the Energy Policy and Conservation Act, as amended by the National Energy Conservation Policy Act and the National Appliance Energy Consehation Act

252

Taunton Municipal Lighting Plant - Residential Energy Star Appliance Rebate  

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

Taunton Municipal Lighting Plant - Residential Energy Star Taunton Municipal Lighting Plant - Residential Energy Star Appliance Rebate Program Taunton Municipal Lighting Plant - Residential Energy Star Appliance Rebate Program < Back Eligibility Residential Savings Category Appliances & Electronics Program Info State Massachusetts Program Type Utility Rebate Program Rebate Amount Refrigerator: $75 Clothes Washer: $50 Room A/C: $25 Dishwashers: $25 Customers of Taunton Municipal Lighting Plant (TMLP) are eligible for rebates on energy efficient appliances for the home. Clothes washers, dishwashers, refrigerators and room AC units are eligible for these incentives, which range from $25 - $75. All equipment must be Energy Star to qualify. View the rebate brochure for more information on procedures and equipment. Customers should send rebate forms to the address provided on

253

Energy-Efficient Appliance Manufacturing Tax Credit | Department of Energy  

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

Energy-Efficient Appliance Manufacturing Tax Credit Energy-Efficient Appliance Manufacturing Tax Credit Energy-Efficient Appliance Manufacturing Tax Credit < Back Eligibility Industrial Savings Category Appliances & Electronics Maximum Rebate The aggregate amount of credit allowed for 2011 is $25 million per taxpayer. Certain refrigerators and clothes washers will not add to the aggregate credit amount. See summary below for more details. Program Info Start Date 01/01/2007 Expiration Date 12/31/2013 Program Type Industry Recruitment/Support Rebate Amount Dishwashers: $25 - $75 per unit, varies by energy and water efficiency; Clothes washers: $175 - $225 per unit, varies by type, and energy and water efficiency; Refrigerators: $150 or $200, depending on energy-efficiency rating Provider U.S. Internal Revenue Service

254

Colorado | Department of Energy  

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

Morgan County REA - Efficiency Credit/Rebate Programs Morgan County REA - Efficiency Credit/Rebate Programs Heat Pumps: $85 - $300/unit, varies by efficiency and configuration Geothermal Heat Pumps: $100 - $150 Room AC (Split Systems): $100 - $150 (Tri-State only) Electric Thermal Storage: $24/kW Thermal Slab Units: $18/kW Electric Motors: $16/HP Wiring Assistance: $3/HP LEDs: $10 (Tri-State only) Refrigerator: $115 Refrigerator Salvage: $90 Freezer: $90 Freezer Salvage: $90 Clothes Washer: $90 Dishwasher: $80 Clothes Washer/Dryer: $100 (MCREA only) Heat Pump Water Heaters: $120 - $370 October 16, 2013 Mandatory Photovoltaic System Cost Estimate At the request of a customer or a potential customer, Colorado electric utilities are required to conduct a cost comparison of a photovoltaic (PV) system to any proposed distribution line extension if the customer or

255

Sustainable Energy Utility - Residential Energy Efficiency Program  

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

Sustainable Energy Utility - Residential Energy Efficiency Program Sustainable Energy Utility - Residential Energy Efficiency Program (District of Columbia) Sustainable Energy Utility - Residential Energy Efficiency Program (District of Columbia) < Back Eligibility Residential Savings Category Appliances & Electronics Commercial Lighting Lighting Program Info Start Date 01/01/2013 Expiration Date 09/30/2013 State District of Columbia Program Type Utility Rebate Program Rebate Amount Refrigerators: $50 Clothes Washers: $50 CFL Lighting: varies by in-store discounts LED Lighting: $5-$10 The District of Columbia Sustainable Energy Utility currently offers the Residential Energy Efficiency Program. The program provides incentives to residents who complete qualifying home energy upgrades. Qualifying items include refrigerators, clothes washers, LED lighting and CFL lighting

256

SDG&E (Electric) - Residential Efficiency Rebate Program | Department of  

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

Residential Efficiency Rebate Program Residential Efficiency Rebate Program SDG&E (Electric) - Residential Efficiency Rebate Program < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Appliances & Electronics Manufacturing Water Heating Heating & Cooling Commercial Heating & Cooling Cooling Program Info Funding Source System Benefits Charge State California Program Type Utility Rebate Program Rebate Amount Wall Insulation: $0.15/sq.ft. Storage Water Heater: $100 CEE Refrigerator: $50 Variable Speed Pool Pumps and Motors: $200 Clothes Washer: $35 Provider San Diego Gas and Electric Residential customers of San Diego Gas and Electric (SDG&E) are eligible for point-of-sale or mail-in rebates on energy-efficient clothes washers, refrigerators, home insulation, room air conditioners, water heaters, and

257

Franklin County PUD - Energy Efficiency Rebate Program | Department of  

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

Franklin County PUD - Energy Efficiency Rebate Program Franklin County PUD - Energy Efficiency Rebate Program Franklin County PUD - Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Appliances & Electronics Sealing Your Home Ventilation Heating & Cooling Commercial Heating & Cooling Heat Pumps Commercial Lighting Lighting Water Heating Windows, Doors, & Skylights Program Info State District of Columbia Program Type Utility Rebate Program Rebate Amount Freezer: $15 Refrigerator: $15 Refrigerator/Freezer Recycling: $30 Gas Clothes Washer: $20 Electric Clothes Washer: $30 Water Heater: $25 Windows/Patio Doors: $6 per sq/ft Weatherization/Insulation: $0.05 - $0.85 sq/ft PTCS Air Source Heat Pumps: $500 - $1,100 Ductless Heat Pumps: $1,500

258

Pend Oreille PUD - Residential Energy Efficiency Rebate Program |  

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

Pend Oreille PUD - Residential Energy Efficiency Rebate Program Pend Oreille PUD - Residential Energy Efficiency Rebate Program Pend Oreille PUD - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Appliances & Electronics Heating & Cooling Commercial Heating & Cooling Heat Pumps Program Info State District of Columbia Program Type Utility Rebate Program Rebate Amount Energy Star Clothes Washer: $30 Energy Star Refrigerator: $15 Ductless Heating/Cooling System: $1,500 Provider Pend Oreille PUD Pend Oreille PUD offers cash incentives to residential customers for a number of energy efficient upgrades. Energy Star refrigerators are eligible for a rebate of $15, while Energy Star clothes washers may receive a rebate of $30. Additionally, eligible ductless heating and cooling systems qualify

259

Energy Star Product Rebates | Department of Energy  

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

Energy Star Product Rebates Energy Star Product Rebates Energy Star Product Rebates < Back Eligibility General Public/Consumer Residential Savings Category Appliances & Electronics Commercial Lighting Lighting Program Info Funding Source New Jersey Societal Benefits Charge (public benefits fund) State New Jersey Program Type State Rebate Program Rebate Amount Lighting: varies Refrigerator: $50 Clothes washers: $50 Provider c/o Honeywell The New Jersey Office of Clean Energy (OCE) offers rebates to state residents who purchase certain energy efficient home appliances. As of April 2, 2013, active rebates exist for energy efficient clothes washers and refrigerators. The program website has a search engine where consumers can look up local retailers offering discounts on compact fluorescent

260

Retrofitting Doors on Open Refrigerated Cases  

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

Retrofitting Doors on Open Retrofitting Doors on Open Refrigerated Cases William Goetzler Navigant Consulting, Inc. wgoetzler@navigant.com (781) 270-8351 April 4, 2013 BBA Refrigeration Project Team Images courtesy of REMIS AMERICA, LLC. 2 | Building Technologies Office eere.energy.gov Technology Overview Image from Investigation of Energy- Efficient Supermarket Display Cases. 2004, Oak Ridge National Laboratory. Background and Motivation * Adding doors to open cases (retrofits) greatly reduces cold air loss - 50-80% load reduction - Load reduction = system energy savings

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


261

Development of a prototype optical refrigerator  

SciTech Connect

This is the final report of a one-year, Laboratory Directed Research and Development (LDRD) project at the Los Alamos National Laboratory (LANL). The authors have carried out a range of tasks directed toward the construction and testing of a proof-of-principle optical refrigerator prototype. They procured and tested new cooling elements that are at the heart of an optical refrigerator. The cooling element absorbs pump radiation and then fluoresces with nearly unity quantum efficiency. They constructed and tested a cooling chamber with low thermal emissivity walls that reduces the parasitic heating.

Epstein, R.I.; Edwards, B.C.; Sigel, G.H.

1998-01-01T23:59:59.000Z

262

Phase boundary detection for dilution refrigerators  

SciTech Connect

We describe a device to conveniently measure the positions of the phase boundaries in a dilution refrigerator. We show how a simple modification of a standard capacitive level gauge (segmentation of one of the electrodes) permits a direct calibration of the capacitance versus phase boundary position. We compare this direct calibration with the indirect procedure that must be adopted for a conventional capacitive level gauge. The device facilitates the correct adjustment of the {sup 3}He/{sup 4}He fraction in the dilution refrigerator.

Haar, E. ter; Martin, R.V. [DFMT, Instituto de Fisica, Universidade de Sao Paulo, C.P. 66.318, 05315-970 Sao Paulo, SP (Brazil)

2004-09-01T23:59:59.000Z

263

Helium refrigeration considerations for cryomodule design  

SciTech Connect

Many of the present day accelerators are based on superconducting radio frequency (SRF) cavities, packaged in cryo-modules (CM), which depend on helium refrigeration at sub-atmospheric pressures, nominally 2 K. These specialized helium refrigeration systems are quite cost intensive to produce and operate. Particularly as there is typically no work extraction below the 4.5-K supply, it is important that the exergy loss between this temperature level and the CM load temperature(s) be minimized by the process configuration choices. This paper will present, compare and discuss several possible helium distribution process arrangements to support the CM loads.

Ganni, V.; Knudsen, P. [Thomas Jefferson National Accelerator Facility (JLab), Newport News, VA 23606 (United States)

2014-01-29T23:59:59.000Z

264

Pipeline gas pressure reduction with refrigeration generation  

SciTech Connect

The high pressure of pipeline gas is reduced to the low pressure of a distribution system with simultaneous generation of refrigeration by passing the gas through two successive centrifugal compressors driven by two turbo-expanders in which the compressed gas is expanded to successively lower pressures. Refrigeration is recovered from the gas as it leaves each turbo-expander. Methanol is injected into the pipeline gas before it is expanded to prevent ice formation. Aqueous methanol condensate separated from the expanded gas is distilled for the recovery and reuse of methanol.

Markbreiter, S. J.; Schorr, H. P.

1985-06-11T23:59:59.000Z

265

Foreign ownership, technological capabilities and clothing exports in Sri Lanka  

Science Journals Connector (OSTI)

Drawing on recent developments in applied international trade and innovation and learning in developing countries, this paper examines the links between firm-level export performance, foreign ownership and the acquisition of technological capabilities in a sample of 205 clothing enterprises in Sri Lanka. Econometric analysis indicates that foreign ownership, firm size, human capital, technological capabilities and geographical location are all positively associated with export shares. Furthermore, higher levels of technological capability are associated with larger firm size, university-level manpower and in-house technological effort. Micro-level investigations are a complementary input to developing policies for promoting private sector competitiveness in outward-oriented developing countries.

Ganeshan Wignaraja

2008-01-01T23:59:59.000Z

266

Reducing the Carbon Footprint of Commercial Refrigeration Systems Using Life Cycle Climate Performance Analysis: From System Design to Refrigerant Options  

SciTech Connect

In this paper, Life Cycle Climate Performance (LCCP) analysis is used to estimate lifetime direct and indirect carbon dioxide equivalent gas emissions of various refrigerant options and commercial refrigeration system designs, including the multiplex DX system with various hydrofluorocarbon (HFC) refrigerants, the HFC/R744 cascade system incorporating a medium-temperature R744 secondary loop, and the transcritical R744 booster system. The results of the LCCP analysis are presented, including the direct and indirect carbon dioxide equivalent emissions for each refrigeration system and refrigerant option. Based on the results of the LCCP analysis, recommendations are given for the selection of low GWP replacement refrigerants for use in existing commercial refrigeration systems, as well as for the selection of commercial refrigeration system designs with low carbon dioxide equivalent emissions, suitable for new installations.

Fricke, Brian A [ORNL] [ORNL; Abdelaziz, Omar [ORNL] [ORNL; Vineyard, Edward Allan [ORNL] [ORNL

2013-01-01T23:59:59.000Z

267

Evaporative system for water and beverage refrigeration in hot countries  

E-Print Network (OSTI)

Evaporative system for water and beverage refrigeration in hot countries A Saleh1 and MA Al-Nimr2 1 Abstract: The present study proposes an evaporative refrigerating system used to keep water or other are found to be consistent with the available literature data. Keywords: evaporative refrigeration, heat

268

Control method for mixed refrigerant based natural gas liquefier  

DOE Patents (OSTI)

In a natural gas liquefaction system having a refrigerant storage circuit, a refrigerant circulation circuit in fluid communication with the refrigerant storage circuit, and a natural gas liquefaction circuit in thermal communication with the refrigerant circulation circuit, a method for liquefaction of natural gas in which pressure in the refrigerant circulation circuit is adjusted to below about 175 psig by exchange of refrigerant with the refrigerant storage circuit. A variable speed motor is started whereby operation of a compressor is initiated. The compressor is operated at full discharge capacity. Operation of an expansion valve is initiated whereby suction pressure at the suction pressure port of the compressor is maintained below about 30 psig and discharge pressure at the discharge pressure port of the compressor is maintained below about 350 psig. Refrigerant vapor is introduced from the refrigerant holding tank into the refrigerant circulation circuit until the suction pressure is reduced to below about 15 psig, after which flow of the refrigerant vapor from the refrigerant holding tank is terminated. Natural gas is then introduced into a natural gas liquefier, resulting in liquefaction of the natural gas.

Kountz, Kenneth J. (Palatine, IL); Bishop, Patrick M. (Chicago, IL)

2003-01-01T23:59:59.000Z

269

Feasibility of Solar-Assisted Refrigerated Transport in Australia  

E-Print Network (OSTI)

systems. Keywords: refrigeration, transport, photovoltaics, economics. 1 #12;B. Elliston, M. Dennis) modules to minimise the use of diesel generation in refrigerated transport. Sub- sequently, UK supermarket. This report investigates the merit of retrofitting a PV system to assist refrigerated trailers in Australian

270

Form Date 4/4/01 Refrigerant Service Order Form  

E-Print Network (OSTI)

Recovery Unit ID # : Added Lbs oz Lbs oz Lbs oz Startup Charge Net Refrigerant Added: Lbs oz Parts UsedForm Date 4/4/01 Refrigerant Service Order Form Service ID: Owner: Work Order #: Building: Date: Issued: Completed: Equipment ID: Technicians: Location: Model: Manufact: Serial #: Refrigerant Type

Russell, Lynn

271

Literature survey of heat transfer enhancement techniques in refrigeration applications  

SciTech Connect

A survey has been performed of the technical and patent literature on enhanced heat transfer of refrigerants in pool boiling, forced convection evaporation, and condensation. Extensive bibliographies of the technical literature and patents are given. Many passive and active techniques were examined for pure refrigerants, refrigerant-oil mixtures, and refrigerant mixtures. The citations were categorized according to enhancement technique, heat transfer mode, and tube or shell side focus. The effects of the enhancement techniques relative to smooth and/or pure refrigerants were illustrated through the discussion of selected papers. Patented enhancement techniques also are discussed. Enhanced heat transfer has demonstrated significant improvements in performance in many refrigerant applications. However, refrigerant mixtures and refrigerant-oil mixtures have not been studied extensively; no research has been performed with enhanced refrigerant mixtures with oil. Most studies have been of the parametric type; there has been inadequate examination of the fundamental processes governing enhanced refrigerant heat transfer, but some modeling is being done and correlations developed. It is clear that an enhancement technique must be optimized for the refrigerant and operating condition. Fundamental processes governing the heat transfer must be examined if models for enhancement techniques are to be developed; these models could provide the method to optimize a surface. Refrigerant mixtures, with and without oil present, must be studied with enhancement devices; there is too little known to be able to estimate the effects of mixtures (particularly NARMs) with enhanced heat transfer. Other conclusions and recommendations are offered.

Jensen, M.K.; Shome, B. [Rensselaer Polytechnic Inst., Troy, NY (United States). Dept. of Mechanical Engineering, Aeronautical Engineering and Mechanics

1994-05-01T23:59:59.000Z

272

Method and apparatus for de-superheating refrigerant  

DOE Patents (OSTI)

The present invention is an apparatus and method for de-superheating a primary refrigerant leaving a compressor wherein a secondary refrigerant is used between the primary refrigerant to be de-superheated. Reject heat is advantageously used for heat reclaim. 7 figs.

Zess, J.A.; Drost, M.K.; Call, C.J.

1997-11-25T23:59:59.000Z

273

Fast Nonconvex Model Predictive Control for Commercial Refrigeration  

E-Print Network (OSTI)

its capabil- ity to minimize the total cost of energy for a commercial refrigeration system while multi-zone refrigeration system, consisting of several cooling units that share a common compressor. This corresponds roughly to 2% of the entire electricity consumption in the country. Refrigerated goods constitute

274

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

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

275

APPLIANCE EFFICIENCY REGULATIONS FOR REFRIGERATORS AND FREEZERS  

E-Print Network (OSTI)

mobile equipment. (c) Central air conditioning heat pumps, regardless of capacity, except that requirements for central air conditioning heat pumps with cooling capacity of 135,000 Btu per hour or more#12;#12;APPLIANCE EFFICIENCY REGULATIONS FOR REFRIGERATORS AND FREEZERS ROOM AIR CONDITIONERS

276

Waste Heat Recapture from Supermarket Refrigeration Systems  

SciTech Connect

The objective of this project was to determine the potential energy savings associated with improved utilization of waste heat from supermarket refrigeration systems. Existing and advanced strategies for waste heat recovery in supermarkets were analyzed, including options from advanced sources such as combined heat and power (CHP), micro-turbines and fuel cells.

Fricke, Brian A [ORNL

2011-11-01T23:59:59.000Z

277

Alternative Refrigerants for Building Air Conditioning  

E-Print Network (OSTI)

The majority of building air conditioning has traditionally been achieved with vapor compression technology using CFC-I I or HCFC-22 as refrigerant fluids. CFC-11 is being successfully replaced by HCFC-123 (retrofit or new equipment) or by HFC- 134a...

Bivens, D. B.

1996-01-01T23:59:59.000Z

278

Covered Product Category: Refrigerated Beverage Vending Machines  

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

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

279

International Refrigeration: Proposed Penalty (2012-CE-1510) | Department  

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

International Refrigeration: Proposed Penalty (2012-CE-1510) International Refrigeration: Proposed Penalty (2012-CE-1510) International Refrigeration: Proposed Penalty (2012-CE-1510) July 9, 2012 DOE alleged in a Notice of Proposed Civil Penalty that International Refrigeration Products failed to certify a various room air conditioners as compliant with the applicable energy conservation standards. DOE regulations require a manufacturer (which includes importers) to submit reports certifying that its products have been tested and meet the applicable energy conservation standards. This civil penalty notice advises the company of the potential penalties and DOE's administrative process, including the company's right to a hearing. International Refrigeration: Proposed Penalty (2012-CE-1510) More Documents & Publications

280

Case Study: Transcritical Carbon Dioxide Supermarket Refrigeration Systems  

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

This case study documents one year of operating experience with a transcritical carbon dioxide (TC CO2) booster refrigeration system at Delhaize Americas Hannaford supermarket location in Turner, Maine. This supermarket, which began operation in June 2013, is the first supermarket installation in the U.S. of a TC CO2 booster refrigeration system. We compare refrigeration system performance to that for a supermarket having nearly identical layout and refrigeration loads, in a similar climate and of similar vintage, that uses a conventional hydrofluorocarbon (HFC) refrigerant. Delhaize provided the submetered and utility data used to generate the performance summaries herein.

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


281

Special dilution refrigerator systems of Milli-Kelvin detector experiments  

SciTech Connect

Several hundred ultra low temperature systems have been designed and built for a variety of applications. One common application is the refrigeration of low temperature detectors. Although many of the requirements are satisfied by standard designs, Oxford Instruments has often built special refrigerators to suit specific detector requirements. A few of the most interesting of these systems will be discussed. (1) dilution refrigerators to cool gravitational wave antennae to 65 mK; (2) rotating dilution refrigerator for cosmic ray detector experiments; (3) compact dilution refrigerator to cool large bolometer arrays within the SCUBA telescope; (4) side access systems for beam line experiments

Batey, G.; Balshaw, N. (Oxford Instruments Ltd., Old Station Way (United Kingdom))

1993-11-01T23:59:59.000Z

282

Retail refrigeration systems -- The use of ammonia and two-level secondary refrigeration  

SciTech Connect

The concept of a secondary refrigeration system for high-temperature use as investigated in 1991, and a design for a full high-temperature system was completed the following year. In late 1992, a supermarket chain commissioned a study of the feasibility of turning the design into a practical application and assisted the project in 1993 by commissioning a test facility for single-temperature secondary refrigeration at one of the company`s factory sites. Results and conclusions from this trial work pointed toward the need for a total secondary refrigeration system, including a low-temperature system for frozen food display cases, and the possibility of utilizing environmentally friendly ammonia as the primary refrigerant. Therefore, in late 1993/early 1994, a low-temperature system was developed and commissioned at the test facility. Full collaboration between the supermarket company and the contractor resulted in the funding of practical trial work and feasibility studies for both secondary refrigeration and a fully detailed proposal for the use of ammonia in a public retail environment. In May 1995, the first UK ammonia and two-level secondary refrigeration system began operation in a supermarket in Horsham, Sussex England.

Thomas, A.S. [Westward Refrigeration, Gloucester (United Kingdom)

1998-10-01T23:59:59.000Z

283

Building Technologies Office: Low-Global Warming Potential Refrigerants  

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

Low-Global Warming Low-Global Warming Potential Refrigerants Research Project to someone by E-mail Share Building Technologies Office: Low-Global Warming Potential Refrigerants Research Project on Facebook Tweet about Building Technologies Office: Low-Global Warming Potential Refrigerants Research Project on Twitter Bookmark Building Technologies Office: Low-Global Warming Potential Refrigerants Research Project on Google Bookmark Building Technologies Office: Low-Global Warming Potential Refrigerants Research Project on Delicious Rank Building Technologies Office: Low-Global Warming Potential Refrigerants Research Project on Digg Find More places to share Building Technologies Office: Low-Global Warming Potential Refrigerants Research Project on AddThis.com... About Take Action to Save Energy

284

Department of Mechanical Engineering Fall 2012 Auto Folding Clothes Drying Rack Global Project  

E-Print Network (OSTI)

PENNSTATE Department of Mechanical Engineering Fall 2012 Auto Folding Clothes Drying Rack ­ Global, and rotating clothes drying rack. The main client for the rack is a woman in South Korea who is confined rack for our client that she can use easily from her wheelchair. A secondary objective is to develop

Demirel, Melik C.

286

Development and implementation of energy efficiency standards and labeling programs in China: Progress and challenges  

E-Print Network (OSTI)

clothes washers, rice cookers and televisions. In 1995, theGas Water Heater Rice Cookers Household Cooktops Computer

Zhou, Nan

2014-01-01T23:59:59.000Z

287

The alternative refrigerant dilemma for refrigerator-freezers: Truth or consequences  

SciTech Connect

In an effort to select a refrigerant that has minimal impact on energy consumption and the environment, a screening analysis of potential refrigerants was performed that resulted in the selection of six candidates. The screening results show that R-134a, R-134, R-152a, R-134a/R-152a, R-22/R-152a/R-124, and R-134a/R-152a/R-124 are the most promising refrigerants based on the following criteria: ozone depletion potential, greenhouse warming potential, coefficient of performance, and safety. Energy consumption tests were performed for the three pure refrigerants in accordance with the Association of Home Appliance Manufacturers standard for household refrigerators and household freezers. The results indicate an increased energy consumption of 6.8%, 7.3%, and 7.3%, respectively for R-134, R-152a, and R-134a in the most efficient oil. However, when the effects of compressor efficiency are taken into account, the normalized energy consumption results in an increase of only 2.7% for R-152a and 5.5% for both R-134a and R-134. 14 refs., 5 tabs.

Vineyard, E.A.

1991-01-01T23:59:59.000Z

288

International Refrigeration: Order (2012-CE-1510)  

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

WASHINGTON, D.C. 20585 WASHINGTON, D.C. 20585 Case Number: 2012-CE-1510 International Refrigeration Products, Respondent ) ) ) ) ) ) ORDER Issued: July 20, 2012 By the General Counsel, U.S. Department of Energy: 1. In this Order, I adopt the attached Compromise Agreement entered into between the U.S. Department of Energy ("DOE") and International Refrigeration Products ("Respondent"). The Compromise Agreement resolves the case initiated to pursue a civil penalty for violations of the compliance certification requirements located at 10 C.P.R. § 429.12. 2. DOE and Respondent have negotiated the terms of the Compromise Agreement that resolve this matter. A copy of the Compromise Agreement is attached hereto and incorporated by reference. 3. After reviewing the terms of the Compromise Agreement and evaluating the facts

289

An electric utility's adventures in commercial refrigeration  

SciTech Connect

This article provides a look at the history of energy conservation efforts in supermarket refrigeration from World War II to the present and a goal for the future. A supermarket is a low profit margin business, typically netting 1 percent on annual sales. The typical supermarket's annual electric bill equals or exceeds the annual profits. With all of these data, it looked like energy conservation in the supermarket industry was going to be an easy task. Change the lighting to a more energy-efficient system and lower the head pressure and raise the suction pressure in the refrigeration. Any owner, CEO, or general manager who could easily increase his bottom-line profit by 10 to 30 percent would jump at the opportunity, especially when the electric utility was willing to support a portion of the cost for the changes.

Flannick, J.A. (Wisconsin Electric Co., Milwaukee, WI (United States)); Stamm, R.H. (Industrial Refrigeration, Sandy, OR (United States)); Calle, M.M. (Technical Resources, Inc., Milwaukee, WI (United States)); Gomolla, J.C. (Gomolla (Jerry C.), Milwaukee, WI (United States))

1994-10-01T23:59:59.000Z

290

Performance bound for quantum absorption refrigerators  

E-Print Network (OSTI)

An implementation of quantum absorption chillers with three qubits has been recently proposed, that is ideally able to reach the Carnot performance regime. Here we study the working efficiency of such self-contained refrigerators, adopting a consistent treatment of dissipation effects. We demonstrate that the coefficient of performance at maximum cooling power is upper bounded by 3/4 of the Carnot performance. The result is independent of the details of the system and the equilibrium temperatures of the external baths. We provide design prescriptions that saturate the bound in the limit of a large difference between the operating temperatures. Our study suggests that delocalized dissipation, which must be taken into account for a proper modelling of the machine-baths interaction, is a fundamental source of irreversibility which prevents the refrigerator from approaching the Carnot performance arbitrarily closely in practice. The potential role of quantum correlations in the operation of these machines is also investigated.

Luis A. Correa; Jos P. Palao; Gerardo Adesso; Daniel Alonso

2012-12-18T23:59:59.000Z

291

The application of Stirling cooler to refrigeration  

SciTech Connect

The application field of the free-piston Stirling Cooler, Model 100A of Global Cooling BV in the refrigeration has been studied. The cooling effectiveness of the free-piston Stirling Cooler which means small capacity with better efficiency, large range of temperature and capacity modulated operation is of much use to cool a space insulated well. One practicable application is suggested here, in which FPSC and secondary heat transfer fluid are used to the single temperature refrigerator (60 liter) instead of conventional vapor compression machines. In the freezer operation at {minus}20 C inside cabinet, the steady-state test results show 25% improvement in energy consumption over original one. The application of free-piston Stirling Cooler to a freezer at lower temperature shows great potentials also.

Kim, S.Y.; Chung, W.S.; Shin, D.K.; Cho, K.S. [LG Electronics Inc., Seoul (Korea, Republic of). Living System Lab.

1997-12-31T23:59:59.000Z

292

Process for the production of refrigerator oil  

SciTech Connect

A process for producing a high quality refrigerator oil from an oil fraction boiling at a temperature within boiling point of lubricating oil by contacting said oil fraction with a solvent to extract undesirable components thereby lowering % C..cap alpha.. of said oil fraction, hydrogenating said solvent extracted fraction under the specific conditions, and then contacting said hydrogenated oil with a solid absorbant to remove impurities; said oil fraction being obtained from a low grade naphthenic crude oil.

Kunihiro, T.; Tsuchiya, K.

1985-06-04T23:59:59.000Z

293

Tapered pulse tube for pulse tube refrigerators  

DOE Patents (OSTI)

Thermal insulation of the pulse tube in a pulse-tube refrigerator is maintained by optimally varying the radius of the pulse tube to suppress convective heat loss from mass flux streaming in the pulse tube. A simple cone with an optimum taper angle will often provide sufficient improvement. Alternatively, the pulse tube radius r as a function of axial position x can be shaped with r(x) such that streaming is optimally suppressed at each x.

Swift, Gregory W. (Sante Fe, NM); Olson, Jeffrey R. (San Mateo, CA)

1999-01-01T23:59:59.000Z

294

HVAC's Variable Refrigerant Flow (VRF) Technology  

E-Print Network (OSTI)

1 Comfort by Design Steve Jones Commercial Sales Manager for Mitsubishi Southwest Business Unit HVAC?s Variable Refrigerant Flow (VRF) Technology HVAC Industry Overview HVAC Market Dollar Volume $18 Billion Source:;NABH Research....2M Systems Ductless is a small percent of the U.S. HVAC market but current building and energy usage trends indicate a large growth opportunity Determining the Proper Application Worldwide Usage-Opportunity Window Unitary Chillers...

Jones, S.

2012-01-01T23:59:59.000Z

295

Cool energy savings opportunities in commercial refrigeration  

SciTech Connect

The commercial sector consumes over 13 quads of primary energy annually. Most of this consumption (two-thirds) meets the energy needs of lighting and heating, ventilation, and air-conditioning. The largest consuming group of the remaining one-third is commercial refrigeration at about one quad annually (990 trillion Btu), valued at over $7 billion per year to the commercial sector consumer. Potential energy savings are estimated to be about 266 trillion Btu, with consumer savings valued at about $2 billion. This study provides the first known estimates of these values using a bottom-up approach. The authors evaluated numerous self-contained and engineered commercial refrigeration systems in this study, such as: supermarket central systems, beverage merchandisers, ice machines, and vending machines. Typical physical characteristics of each equipment type were identified at the component level for energy consumption. This information was used to form a detailed database from which they arrived at the estimate of 990 trillion Btu energy consumption for the major equipment types used in commercial refrigeration. Based on the implementation of the most cost-effective technology improvements for the seven major equipment types, they estimated an annual potential energy savings of 266 trillion Btu. Much of the savings can be realized with the implementation of high-efficiency fan motors and compressors. In many cases, payback can be realized within three years.

Westphalen, D.; Brodrick, J.; Zogg, R.

1998-07-01T23:59:59.000Z

296

DOE Opens Three Investigations into Alleged Refrigerator Efficiency  

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

Opens Three Investigations into Alleged Refrigerator Efficiency Opens Three Investigations into Alleged Refrigerator Efficiency Violations DOE Opens Three Investigations into Alleged Refrigerator Efficiency Violations April 12, 2010 - 7:27pm Addthis The Department of Energy has issued one subpoena and two data requests to three companies in response to allegations that the companies are selling refrigerator-freezers that failed to meet federal energy efficiency standards. Under the subpoena, Arçelik A.S, a Turkish Company is required to submit detailed information about the design, marketing and U.S. sales of its Blomberg brand refrigerator-freezer, model "BRFB1450." The Department also requested testing data from Whirlpool Corporation and Viking Range Corporation for two refrigerator-freezers that the companies

297

Could You Save Money on Your Refrigerator? | Department of Energy  

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

Could You Save Money on Your Refrigerator? Could You Save Money on Your Refrigerator? Could You Save Money on Your Refrigerator? July 20, 2012 - 4:35pm Addthis Earlier this week, Amanda wrote about how you can save energy by choosing the right refrigerator and using it efficiently. These tips explain all sorts of ways you can ensure your refrigerator uses as little energy as possible to keep itself cool. So this week, we're curious: Could you save money with your refrigerator? You have the chance to share your thoughts on a question about energy efficiency or renewable energy for consumers. E-mail your responses to the Energy Saver team at consumer.webmaster@nrel.gov. Addthis Related Articles How Do You Save Money on Summer Holidays? Have You Seen Energy Efficiency Improvements in Your Neighborhood?

298

DOE Opens Three Investigations into Alleged Refrigerator Efficiency  

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

Opens Three Investigations into Alleged Refrigerator Efficiency Opens Three Investigations into Alleged Refrigerator Efficiency Violations DOE Opens Three Investigations into Alleged Refrigerator Efficiency Violations April 12, 2010 - 7:27pm Addthis The Department of Energy has issued one subpoena and two data requests to three companies in response to allegations that the companies are selling refrigerator-freezers that failed to meet federal energy efficiency standards. Under the subpoena, Arçelik A.S, a Turkish Company is required to submit detailed information about the design, marketing and U.S. sales of its Blomberg brand refrigerator-freezer, model "BRFB1450." The Department also requested testing data from Whirlpool Corporation and Viking Range Corporation for two refrigerator-freezers that the companies

299

Could You Save Money on Your Refrigerator? | Department of Energy  

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

Could You Save Money on Your Refrigerator? Could You Save Money on Your Refrigerator? Could You Save Money on Your Refrigerator? July 20, 2012 - 4:35pm Addthis Earlier this week, Amanda wrote about how you can save energy by choosing the right refrigerator and using it efficiently. These tips explain all sorts of ways you can ensure your refrigerator uses as little energy as possible to keep itself cool. So this week, we're curious: Could you save money with your refrigerator? You have the chance to share your thoughts on a question about energy efficiency or renewable energy for consumers. E-mail your responses to the Energy Saver team at consumer.webmaster@nrel.gov. Addthis Related Articles How Do You Save Money on Summer Holidays? Have You Seen Energy Efficiency Improvements in Your Neighborhood?

300

Compressor calorimeter performance of refrigerant blends: Comparative methods and results for a refrigerator/freezer application  

SciTech Connect

A protocol was developed to define calorimeter operating pressures for nonazeotropic refrigerant mixtures (NARMs) which corresponded with the saturated evaporator and condenser temperatures commonly used for pure refrigerants. Compressor calorimeter results were obtained using this equivalent-mean-temperature (EMT) approach and a generally applied Association of Home Appliance Manufacturers (AHAM) procedure at conditions characteristic of a domestic refrigerator-freezer application. Tests with R-12 and two NARMs indicate that compressor volumetric and isentropic efficiencies are nearly the same for refrigerants with similar capacities and pressure ratios. The liquid-line temperature conditions specified in the AHAM calorimeter rating procedure for refrigerator-freezer compressors were found to preferentially derate NARM performance relative to R-12. Conversion of calorimeter data taken with a fixed liquid-line temperature to a uniform minimal level of condenser subcooling is recommended as a fairer procedure when NARMs are involved. Compressor energy-efficiency-ratio (EER) and capacity data measured as a result of the EMT approach were compared to system performance calculated using an equivalent-heat-exchanger-loading (EHXL) protocol based on a Lorenz-Meutzner (L-M) refrigerator-freezer modeling program. The EHXL protocol was used to transform the calorimeter results into a more relevant representation of potential L-M cycle performance. The EMT method used to set up the calorimeter tests and the AHAM liquid-line conditions combined to significantly understate the cycle potential of NARMs relative to that predicted at the more appropriate EHXL conditions. Compressor conditions representative of larger heat exchanger sizes were also found to give a smaller L-M cycle advantage relative to R-12.

Rice, C K; Sand, J R

1993-01-01T23:59:59.000Z

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


301

Active magnetic refrigerants based on Gd-Si-Ge material and refrigeration apparatus and process  

DOE Patents (OSTI)

Active magnetic regenerator and method using Gd.sub.5 (Si.sub.x Ge.sub.1-x).sub.4, where x is equal to or less than 0.5, as a magnetic refrigerant that exhibits a reversible ferromagnetic/antiferromagnetic or ferromagnetic-II/ferromagnetic-I first order phase transition and extraordinary magneto-thermal properties, such as a giant magnetocaloric effect, that renders the refrigerant more efficient and useful than existing magnetic refrigerants for commercialization of magnetic regenerators. The reversible first order phase transition is tunable from approximately 30 K to approximately 290 K (near room temperature) and above by compositional adjustments. The active magnetic regenerator and method can function for refrigerating, air conditioning, and liquefying low temperature cryogens with significantly improved efficiency and operating temperature range from approximately 10 K to 300 K and above. Also an active magnetic regenerator and method using Gd.sub.5 (Si.sub.x Ge.sub.1-x).sub.4, where x is equal to or greater than 0.5, as a magnetic heater/refrigerant that exhibits a reversible ferromagnetic/paramagnetic second order phase transition with large magneto-thermal properties, such as a large magnetocaloric effect that permits the commercialization of a magnetic heat pump and/or refrigerant. This second order phase transition is tunable from approximately 280 K (near room temperature) to approximately 350 K by composition adjustments. The active magnetic regenerator and method can function for low level heating for climate control for buildings, homes and automobile, and chemical processing.

Gschneidner, Jr., Karl A. (Ames, IA); Pecharsky, Vitalij K. (Ames, IA)

1998-04-28T23:59:59.000Z

302

Active magnetic refrigerants based on Gd-Si-Ge material and refrigeration apparatus and process  

DOE Patents (OSTI)

Active magnetic regenerator and method using Gd{sub 5} (Si{sub x}Ge{sub 1{minus}x}){sub 4}, where x is equal to or less than 0.5, as a magnetic refrigerant that exhibits a reversible ferromagnetic/antiferromagnetic or ferromagnetic-II/ferromagnetic-I first order phase transition and extraordinary magneto-thermal properties, such as a giant magnetocaloric effect, that renders the refrigerant more efficient and useful than existing magnetic refrigerants for commercialization of magnetic regenerators. The reversible first order phase transition is tunable from approximately 30 K to approximately 290 K (near room temperature) and above by compositional adjustments. The active magnetic regenerator and method can function for refrigerating, air conditioning, and liquefying low temperature cryogens with significantly improved efficiency and operating temperature range from approximately 10 K to 300 K and above. Also an active magnetic regenerator and method using Gd{sub 5} (Si{sub x} Ge{sub 1{minus}x}){sub 4}, where x is equal to or greater than 0.5, as a magnetic heater/refrigerant that exhibits a reversible ferromagnetic/paramagnetic second order phase transition with large magneto-thermal properties, such as a large magnetocaloric effect that permits the commercialization of a magnetic heat pump and/or refrigerant. This second order phase transition is tunable from approximately 280 K (near room temperature) to approximately 350 K by composition adjustments. The active magnetic regenerator and method can function for low level heating for climate control for buildings, homes and automobile, and chemical processing. 27 figs.

Gschneidner, K.A. Jr.; Pecharsky, V.K.

1998-04-28T23:59:59.000Z

303

Process Options for Nominal 2-K Helium Refrigeration System Designs  

SciTech Connect

Nominal 2-K helium refrigeration systems are frequently used for superconducting radio frequency and magnet string technologies used in accelerators. This paper examines the trade-offs and approximate performance of four basic types of processes used for the refrigeration of these technologies; direct vacuum pumping on a helium bath, direct vacuum pumping using full or partial refrigeration recovery, cold compression, and hybrid compression (i.e., a blend of cold and warm sub-atmospheric compression).

Peter Knudsen, Venkatarao Ganni

2012-07-01T23:59:59.000Z

304

Hydrophilic structures for condensation management in refrigerator appliances  

DOE Patents (OSTI)

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.

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

2014-10-21T23:59:59.000Z

305

Microcomputer Software for Refrigerant Property and Cycle Analysis Calculations  

E-Print Network (OSTI)

cost, a large component of which is energy-related. Existing system operation must be analyzed to optimize energy consumption while still meeting cooling load requirements. Refrigerant properties, which form the basis for such calculations, have... to illustrate the application of the program to problems in design and operation of refrigeration systems. INTRODUCTION Thermodynamic analysis of refrigeration systems is important in a variety. of industrial; commercial, and building-related applications...

Bierschenk, J. L.; Strohl, S. T.; Schmidt, P. S.

306

4 - Clothing for protection against hot-liquid splash and steam hazards  

Science Journals Connector (OSTI)

Abstract: Laboratory simulated tests used to evaluate the performance of protective clothing upon hot liquid splashes and steam are described. The features of these hazards in relation to occupational health and safety are discussed and the requirements for protective clothing to prevent skin burn injuries are examined. Prevailing test methods and standards are described. The key factors influencing the heat and mass transfer through protective systems to the skin and potential burn injuries are identified. The effect of thermal stored energy on the protective performance is overviewed. Future trends in protective clothing for these hazards are outlined.

G. Song; Y. Lu; F. Gholamreza

2014-01-01T23:59:59.000Z

307

The effects of temperature, clothing and task on job performance and worker satisfaction  

E-Print Network (OSTI)

eve that the sacrifice of cumbersome clothing 1n warm work environments or al- lowing additional clothing in cool work environments can prove to be quite profitable to an organizat1on as well as an energy con- scious country. The savings to a... of Committee Member Head of Department gXc~. p ~A~r. ~ Fc - p. ~, ~l' C;), ?, ) Me ber August 1981 ABSTRACT The Effects of Temperature, Clothing and Task on Job Performance and Worker Sati faction. (August 1980) Stephen Christopher Vickroy, B. S...

Vickroy, Stephen Christopher

2012-06-07T23:59:59.000Z

308

Helium Refrigerator Design for Pulsed Heat Load in Tokamaks  

SciTech Connect

Nuclear fusion reactors of the Tokamak type will be operated in a pulsed mode requiring the helium refrigerator to remove periodically large heat loads in time steps of approximately one hour. What are the necessary steps for a refrigerator to cope with such load variations?A series of numerical simulations has been performed indicating the possibility of an active refrigerator control with low exergetic losses. A basic comparison is made between the largest existing refrigerator sizes and the size required to service for example the ITER requirements.

Kuendig, A.; Schoenfeld, H. [Linde Kryotechnik AG, Dattlikonerstrasse 5, CH-8422 Pfungen (Switzerland)

2006-04-27T23:59:59.000Z

309

Supermarket refrigeration assessment for the New England Electric System  

SciTech Connect

The Electric Power Research Institute (EPRI) has undertaken a project to assess the impact of energy efficient supermarket refrigeration on the electric capacity requirements of the New England Electric System (NEES) service territories. The leading supermarket chains in the NEES service territories were contacted and the number of supermarkets and the types of refrigeration systems employed were established. Estimates were then made of the potential demand and energy savings that NEES and the supermarkets could realize if energy efficient refrigeration systems were employed. On the basis of this analysis, possible incentives to accelerate the implementation of energy efficient refrigeration equipment in NEES service territories were recommended. 4 refs., 10 figs., 27 tabs.

Tsaros, T.L.; Walker, D.H. (Foster-Miller, Inc., Waltham, MA (United States))

1991-07-01T23:59:59.000Z

310

Thermodynamic Evaluation of Low-Global-Warming-Potential Refrigerants...  

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

Impact This will provide the heating, venting, air conditioning, and refrigeration (HVAC&R) industries and policymakers with definitive information regarding the available...

311

Economizer refrigeration cycle space heating and cooling system and process  

DOE Patents (OSTI)

This invention relates to heating and cooling systems and more particularly to an improved system utilizing a Stirling Cycle engine heat pump in a refrigeration cycle. 18 figs.

Jardine, D.M.

1983-03-22T23:59:59.000Z

312

Economizer refrigeration cycle space heating and cooling system and process  

DOE Patents (OSTI)

This invention relates to heating and cooling systems and more particularly to an improved system utilizing a Stirling Cycle engine heat pump in a refrigeration cycle.

Jardine, Douglas M. (Colorado Springs, CO)

1983-01-01T23:59:59.000Z

313

List of Commercial Refrigeration Equipment Incentives | Open Energy  

Open Energy Info (EERE)

Refrigeration Equipment Incentives Refrigeration Equipment Incentives Jump to: navigation, search The following contains the list of 103 Commercial Refrigeration Equipment Incentives. CSV (rows 1 - 103) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active AEP Appalachian Power - Commercial and Industrial Rebate Programs (West Virginia) Utility Rebate Program West Virginia Commercial Industrial Central Air conditioners Chillers Custom/Others pending approval Heat pumps Lighting Lighting Controls/Sensors Motor VFDs Programmable Thermostats Commercial Refrigeration Equipment Ground Source Heat Pumps Yes AEP Ohio - Commercial New Construction Energy Efficiency Rebate Program (Ohio) Utility Rebate Program Ohio Commercial Industrial Local Government Municipal Utility

314

South Africa Sectoral Study on Climate and Refrigeration Technology...  

Open Energy Info (EERE)

Reduction Potential and Implementing NAMAs Jump to: navigation, search Name South Africa-Sectoral Study on Climate and Refrigeration Technology in Developing Countries and the...

315

Polyhalogenated hydrocarbon refrigerants and refrigerant oils colored with fluorescent dyes and method for their use as leak detectors  

SciTech Connect

A leak detectable refrigeration composition is described comprising: (A) a refrigeration liquid selection from the group consisting of: (1) a polyhalogenated hydrocarbon refrigerant; (2) a refrigeration oil selected from the group consisting of naphthenic oils, paraffinic oils, alkylated benzenes, silicones, polyglycols, diesters or triesters of dicarboxylic or tricarboxylic acids, and polyalkyl silicate oils, and (3) a mixture of A(1) and A(2), and (B) a fluorescent dye compound or composition comprising the dye selected from the group consisting of: (1) a fluorescent dye selected from the group consisting of perylene, naphthoxanthene, monocyclic aromatic compounds having an organometallic compound, (2) a solution of fluorescent dye in a solvent, and (3) a mixture of B(1) and B(2). The fluorescent dye compound or composition is soluble in the refrigeration liquid. The concentration of the dye being at least 0.001 grams per 100 grams of the refrigeration liquid.

Parekh, M.

1988-07-19T23:59:59.000Z

316

Appliances and Commercial Equipment Standards  

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

Clothes Washers Clothes Washers Sign up for e-mail updates on regulations for this and other products The Department of Energy (DOE) has regulated the energy efficiency level of residential clothes washers since 1988. Residential clothes washers use a water solution of soap and/or detergent and mechanical agitation or other movement to clean clothes. These include automatic, semi-automatic, and "other" clothes washers (known collectively as "clothes washer products"). This category does not include commercial clothes washers used in commercial settings, multifamily housing, or coin laundries. Standards put in place in 1994, 2004, and 2007 will save approximately 16.4 quads of energy and result in approximately $346.2 billion in energy bill savings for products shipped from 1994-2036. The standards will avoid about 870.2 million metric tons of carbon dioxide emissions, equivalent to the annual greenhouse gas emissions of about 170.6 million automobiles.

317

Appliances and Commercial Equipment Standards  

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

Commercial Clothes Washers Commercial Clothes Washers Sign up for e-mail updates on regulations for this and other products Manufacturers have been required to comply with the Department of Energy's (DOE) energy conservation standards for commercial clothes washers since 2007. Commercial clothes washers use a water solution of soap, detergent, or both and mechanical movement to clean clothes. Commercial clothes washers are used in commercial settings, multi-family housing, or laundromats. There are two classes of commercial clothes washers: front-loading and top-loading clothes washers. The current standard will save approximately 0.12 quads of energy and result in approximately $1.1 billion in energy bill savings for products shipped from 2007-2036. The standard will avoid about 6.4 million metric tons of carbon dioxide emissions, equivalent to the annual greenhouse gas emissions of 1.3 million automobiles.

318

Exergy analysis and experimental study of a vapor compression refrigeration cycle  

Science Journals Connector (OSTI)

This article presents a detailed experimental analysis of 2TR (ton of refrigeration) vapor compression refrigeration cycle for different percentage of refrigerant charge using exergy analysis. An experimental set...

S. Anand; S. K. Tyagi

2012-11-01T23:59:59.000Z

319

Drying Clothes and Saving Money this Fall Season | Department of Energy  

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

Drying Clothes and Saving Money this Fall Season Drying Clothes and Saving Money this Fall Season Drying Clothes and Saving Money this Fall Season November 8, 2012 - 3:16pm Addthis The Environmental Protection Agency estimates that just cleaning the lint screen before each and every load of laundry can save you an average of $34 per year. | Photo courtesy of ©iStockphoto.com/Kameleon007 The Environmental Protection Agency estimates that just cleaning the lint screen before each and every load of laundry can save you an average of $34 per year. | Photo courtesy of ©iStockphoto.com/Kameleon007 Jason Lutterman Communications Specialist, Office of Energy Efficiency and Renewable Energy What are the key facts? Even after cleaning out your lint screen, there are other ways to make sure that your clothes dryer is running as efficiently as possible.

320

Heat and moisture transfer through clothing for a person with contact surface  

E-Print Network (OSTI)

S, Kornadt O et al (2009) Heat and moisture transfer throughTopic A7: Thermal comfort Heat and moisture transfer throughClothing, Modelling, Heat transfer, Moisture transfer,

Fu, Ming; Yu, Tiefeng; Zhang, Hui; Weng, Wenguo; Yuan, Hongyong

2014-01-01T23:59:59.000Z

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


321

1991 & 1992 trade-in refrigerator metering project  

SciTech Connect

Under SMUD`s Equipment Efficiency Improvement Program the District offers an incentive of $100 to customers who trade in an older refrigerator in conjunction with the purchase of a new model. More than 40,000 refrigerators have been traded in this program as of January 1993. This program has provided 36.5% of the total reported savings from all SMUD`s conservation programs through April 1993. Of this 36.5% reported savings, 84.7% is attributed to the trading in of an old refrigerator for a new model, and only 15.3% to purchases of a new refrigerators without trading in their older model. In 1992 two laboratory studies were undertaken to quantify energy use of older, close to retirement, domestic residential refrigerators from participants in SMUD`s refrigerator trade-in program. One study focused on annual energy use from older model refrigerators received from this program, and the second study focused on potential energy savings from condenser coil cleaning from this same stock of refrigerators. To determine the performance of these refrigerators, a sample of 79 units was randomly selected for testing. Each unit was tested to obtain annual energy use (kWh/yr) and to document physical and operational conditions. A subset of 28 units from this sample was also tested to determine energy savings as a result of cleaning condenser coils. This was done by comparing test results of annual energy use before and after coil cleaning. These refrigerators were tested to the same conventional procedures (commonly called the {open_quotes}DOE{close_quotes} test, or AHAM test procedures) used to arrive at annual energy use labeled on all new refrigerators. Although laboratory results do not exactly replicate field (in-home) results, they have been found to still be a reasonably good predictor of energy use as reported in a Lawrence Berkeley Laboratory study , discussed in the following section.

Bos, W.

1994-12-31T23:59:59.000Z

322

Refrigerator: Refrigerators and freezers are not typically constructed to assure that there is no  

E-Print Network (OSTI)

and unstable chemicals only be stored in a lab-safe refrigeration unit that meets National Fire Protection Association 45 ­ Standard on Fire Protection for Laboratories Using Chemicals. #12;Hearing conservation protection which will be furnished by the Institute. Samples of various types of ear muffs, ear caps, and ear

Cohen, Robert E.

323

Cascade and secondary coolant supermarket refrigeration systems : modelling and new frost correlations.  

E-Print Network (OSTI)

??Nowadays traditional (direct expansion) supermarket refrigeration systems are mostly employed in supermarket establishments for refrigerating food products and beverages in the store. However, the installations (more)

Haile-Michael, Getu

2011-01-01T23:59:59.000Z

324

HgCdTe superlattices for solid-state cryogenic refrigeration  

E-Print Network (OSTI)

for solid-state cryogenic refrigeration Daryoosh Vashaee a?merit ?ZT max ? 3? at cryogenic temperatures. Calculationstemperature, 16 for cryogenic refrigeration the situation

Vashaee, D; Shakouri, A

2006-01-01T23:59:59.000Z

325

U.S. Residential Miscellaneous Refrigeration Products: Results from Amazon Mechanical Turk Surveys  

E-Print Network (OSTI)

refrigerator operate with propane as well as electricity?refrigerator operate with propane as well as electricity? [freezer operate with propane as well as electricity? [

Greenblatt, Jeffery B.

2014-01-01T23:59:59.000Z

326

Riverland Energy Cooperative - Residential Energy Efficiency Rebate Program  

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

Riverland Energy Cooperative - Residential Energy Efficiency Rebate Riverland Energy Cooperative - Residential Energy Efficiency Rebate Program Riverland Energy Cooperative - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Cooling Appliances & Electronics Construction Heat Pumps Commercial Lighting Lighting Water Heating Program Info State Wisconsin Program Type Utility Rebate Program Rebate Amount General Lighting: $1 - $15 LED Bulbs: $2/unit Occupancy Sensors: $5 Clothes Washers: $25 Dishwashers: $25 Dehumidifiers: $25 Refrigerators: $25 Room Air Conditioners: $25 Refrigerator/Freezer Recycling: $25 Room Air Conditioner Recycling: $25 Central Air Conditioner: $40 - $80/Ton Electric Water Heater: $50 - $300 Water Heater Installation Cost: $20 - $150

327

Gunnison County Electric - Residential Energy Efficiency Rebate Program |  

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

Gunnison County Electric - Residential Energy Efficiency Rebate Gunnison County Electric - Residential Energy Efficiency Rebate Program Gunnison County Electric - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Appliances & Electronics Heating & Cooling Commercial Heating & Cooling Heat Pumps Commercial Lighting Lighting Water Heating Program Info State Colorado Program Type Utility Rebate Program Rebate Amount Dishwashers: $45/unit Clothes Washers: $60/unit Refrigerators: $60/unit Freezers: $60/unit Refrigerator Recycling: $40/unit Freezer Recycling: $40/unit Electric Water Heaters (30-gal capacity, 6-year warranty, mandated EF rating): $70/unit Super Efficient Water Heater: $120/unit (primary heating must be from geothermal heat pump) Water Heaters (lifetime warranty): Additional $25/unit

328

Springfield Utility Board - Residential Energy Efficiency Rebate Program |  

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

Springfield Utility Board - Residential Energy Efficiency Rebate Springfield Utility Board - Residential Energy Efficiency Rebate Program Springfield Utility Board - Residential Energy Efficiency Rebate Program < Back Eligibility Low-Income Residential Multi-Family Residential Residential Savings Category Home Weatherization Commercial Weatherization Appliances & Electronics Sealing Your Home Ventilation Heating & Cooling Commercial Heating & Cooling Heat Pumps Water Heating Program Info State Oregon Program Type Utility Rebate Program Rebate Amount Refrigerators/Freezers: $25 Electric Water Heaters: $25 Clothes Washers: $30 - $80 Recycle Refrigerator/Freezer: $25 Duct Sealing/Testing: $150 - $400 Heat Pump: $500 Ductless Heat Pump: $1,000 Insulation: 50% (100% for qualified low income customers) Provider Springfield Utility Board

329

Okanogan County PUD - Residential Energy Efficiency Rebate Program |  

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

Residential Energy Efficiency Rebate Program Residential Energy Efficiency Rebate Program Okanogan County PUD - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Appliances & Electronics Heating & Cooling Construction Commercial Heating & Cooling Design & Remodeling Water Heating Program Info State District of Columbia Program Type Utility Rebate Program Rebate Amount Energy Star Manufactured Home: $600 Refrigerator: $25 Hot water tank: $25 Clothes washer: $50 Decommissioned refrigerator/freezer: $85 Insulation: Rebates Vary, Contact Utility Provider Okanogan County PUD Conservation Department Public Utility District No. 1 of Okanogan County provides rebates to residential customers for purchasing energy efficient appliances. The

330

Pacific Power - Residential Energy Efficiency Rebate Programs | Department  

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

Pacific Power - Residential Energy Efficiency Rebate Programs Pacific Power - Residential Energy Efficiency Rebate Programs Pacific Power - Residential Energy Efficiency Rebate Programs < Back Eligibility Construction Installer/Contractor Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Cooling Commercial Heating & Cooling Appliances & Electronics Sealing Your Home Ventilation Heat Pumps Commercial Lighting Lighting Water Heating Windows, Doors, & Skylights Program Info State District of Columbia Program Type Utility Rebate Program Rebate Amount CFL/LED Bulbs: Discounted pricing Energy Star CFL/LED Fixtures: $20 Clothes Washers: $50 Refrigerator: up to $35 Dishwasher: $20 Freezer: $20 Room Air Conditioner: $25 Water Heaters: $75 Heat Pump Water Heater: $150 Refrigerator Recycling: $30

331

List of Data Center Equipment Incentives | Open Energy Information  

Open Energy Info (EERE)

Equipment Incentives Equipment Incentives Jump to: navigation, search The following contains the list of 17 Data Center Equipment Incentives. CSV (rows 1 - 17) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active Alliant Energy Interstate Power and Light (Electric) - Business Energy Efficiency Rebate Programs (Minnesota) Utility Rebate Program Minnesota Commercial Fed. Government Local Government Nonprofit Retail Supplier State Government Central Air conditioners Heat pumps Lighting Lighting Controls/Sensors Programmable Thermostats Refrigerators Windows Room Air Conditioners Ground Source Heat Pumps Building Insulation Clothes Washers Comprehensive Measures/Whole Building Dishwasher Water Heaters LED Exit Signs Commercial Refrigeration Equipment Data Center Equipment

332

Lower Valley Energy - Residential Energy Efficiency Rebate Program |  

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

Lower Valley Energy - Residential Energy Efficiency Rebate Program Lower Valley Energy - Residential Energy Efficiency Rebate Program Lower Valley Energy - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Appliances & Electronics Sealing Your Home Ventilation Heating & Cooling Commercial Heating & Cooling Water Heating Windows, Doors, & Skylights Program Info State Wyoming Program Type Utility Rebate Program Rebate Amount Energy Audit: Discounted Cost Weatherization Measures: Varies Marathon Water Heater: $25 Water Heater: $15 - $25 Clothes Washer: $25 - $50 Refrigerator: $15 Refrigerator Recycling: $75 Energy Star Manufactured Home: $1,000 Geothermal Heat Pumps: Up to $2,100 Provider Lower Valley Energy Lower Valley Energy offers numerous rebates for residential customers who

333

Pacific Power - Residential Energy Efficiency Rebate Programs | Department  

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

Pacific Power - Residential Energy Efficiency Rebate Programs Pacific Power - Residential Energy Efficiency Rebate Programs Pacific Power - Residential Energy Efficiency Rebate Programs < Back Eligibility Construction Installer/Contractor Residential Savings Category Heating & Cooling Cooling Commercial Heating & Cooling Appliances & Electronics Home Weatherization Construction Commercial Weatherization Design & Remodeling Heat Pumps Commercial Lighting Lighting Water Heating Program Info State California Program Type Utility Rebate Program Rebate Amount Clothes Washers: $50-$75 Refrigerators: $20 Refrigerator Recycling: $35 Dishwashers: $20 Water Heater: $40 CFL Lamps: Retailer discounts Lighting Fixtures: $20 Ceiling Fans: $20 Room Air Conditioner: $30 Evaporative Coolers: $50-$150 Central A/C Equipment: $100 (homeowner); $25 (contractor)

334

Empire Electric Association - Residential Energy Efficiency Credit Program  

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

Residential Residential State Government Savings Category Appliances & Electronics Heating & Cooling Commercial Heating & Cooling Heat Pumps Water Heating Program Info State Colorado Program Type Utility Rebate Program Rebate Amount HVAC Equipment: $250 - $300; additional rebates available for higher efficiency levels Controlled Resistance Heating: $24 - $32/kW Terminal Unit Heat Pump: $170 Water Heater: $100; additional rebates available for warranties, timers, and controls Split System A/C: $300/unit Refrigerator/freezer: $90/unit Refrigerator/freezer Recycling: $40 Dishwasher: $60 Clothes Washer: $80 Provider Empire Electric Association, Inc. Empire Electric Association provides financial incentives to its residential consumers who upgrade to energy efficient appliances and HVAC

335

Tacoma Power - Residential Energy Efficiency Rebate Program | Department of  

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

Tacoma Power - Residential Energy Efficiency Rebate Program Tacoma Power - Residential Energy Efficiency Rebate Program Tacoma Power - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Appliances & Electronics Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Heat Pumps Commercial Lighting Lighting Program Info State District of Columbia Program Type Utility Rebate Program Rebate Amount Clothes Washers: $50 - $100 Refrigerator/Freezer: $50 Refrigerator/Freezer Recycling: $30 Heat Pump Testing: $150 - $1,250 Lighting (CFL): Discounts and instant rebates at participating local stores Lighting (Fixtures): Up to $20 off new light fixtures at participating local show rooms and distributors Provider

336

Consumers Power, Inc - Residential Energy Efficiency Rebate Program |  

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

Consumers Power, Inc - Residential Energy Efficiency Rebate Program Consumers Power, Inc - Residential Energy Efficiency Rebate Program Consumers Power, Inc - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Appliances & Electronics Heating & Cooling Construction Commercial Heating & Cooling Design & Remodeling Sealing Your Home Ventilation Heating Heat Pumps Water Heating Windows, Doors, & Skylights Maximum Rebate Weatherization (Insulation): maximum 500 for both self-installed and contractor-installed materials Program Info Expiration Date 9/30/2013 State Oregon Program Type Utility Rebate Program Rebate Amount Clothes Washers: $60 Refrigerators/Freezers: $15 Refrigerator/Freezer Recycling: $15 Window Replacements: $6 per square foot

337

Coldwater Board of Public Utilities - Residential Energy Efficiency Rebate  

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

Coldwater Board of Public Utilities - Residential Energy Efficiency Coldwater Board of Public Utilities - Residential Energy Efficiency Rebate Program Coldwater Board of Public Utilities - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Appliances & Electronics Heating & Cooling Cooling Manufacturing Water Heating Program Info State Michigan Program Type Utility Rebate Program Rebate Amount Refrigerator/Freezer Recycling: $50 Refrigerator: $50 Clothes Washer: $50 Ceiling Fans: $15 Dehumidifiers: $25 Heat Pump Water Heaters: $250 Furnace Fan ECM Motor: $100 CFL Lighting: In-store discounts at participating stores Provider Coldwater Board of Public Utilities The Coldwater Board of Public Utilities (CBPU), in conjunction with American Municipal Power's "Efficiency Smart" program, offers incentives

338

City Water Light and Power - Residential Energy Efficiency Rebate Programs  

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

City Water Light and Power - Residential Energy Efficiency Rebate City Water Light and Power - Residential Energy Efficiency Rebate Programs City Water Light and Power - Residential Energy Efficiency Rebate Programs < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Commercial Heating & Cooling Cooling Heat Pumps Appliances & Electronics Maximum Rebate Refrigerator Recycling: 2 units Insulation: $1,000 Program Info State Illinois Program Type Utility Rebate Program Rebate Amount Clothes Washer: $150 Central Air Conditioner: $9 per kBTUh Air-Source Heat Pumps: $300/ton Geothermal Heat Pump: $500 Refrigerator Recycling: $50 per appliance Insulation: 30% Provider Energy Services Office City Water Light and Power (CWLP) offers rebates to Springfield residential

339

South River EMC - Energy Efficient Rebate Program | Department of Energy  

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

South River EMC - Energy Efficient Rebate Program South River EMC - Energy Efficient Rebate Program South River EMC - Energy Efficient Rebate Program < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Sealing Your Home Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Construction Design & Remodeling Ventilation Heat Pumps Commercial Lighting Lighting Program Info State North Carolina Program Type Utility Rebate Program Rebate Amount Clothes Washers: $25 Refrigerators: $25 Freezers: $25 Dishwashers: $25 Programmable Thermostats: $25 Heat Pumps: $200 Geothermal Heat Pumps: $300 Central A/C: $25 - $50 2nd Freezer/Refrigerator Recycling: $50 CFLs, Cold Cathode, LEDs: $1/bulb Lighting System: $0.30/watt saved Weatherization: $100 - $300

340

ComEd - Smart Ideas for Your Home Efficiency Program | Department of Energy  

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

Smart Ideas for Your Home Efficiency Program Smart Ideas for Your Home Efficiency Program ComEd - Smart Ideas for Your Home Efficiency Program < Back Eligibility Multi-Family Residential Residential Savings Category Home Weatherization Sealing Your Home Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Commercial Weatherization Manufacturing Heating Commercial Lighting Lighting Maximum Rebate Refrigerator/Freezer Recycling: $50 In-store CFL Discounts: 12 bulbs and 6 fixtures Weatherization Incentives: 50% Program Info Funding Source Illinois Energy Efficiency Portfolio Standard (EEPS) surcharge State Illinois Program Type Utility Rebate Program Rebate Amount Lighting In-store Discounts: varies Refrigerator/Freezer Recycling: $35 Energy Star Clothes Washer Rebate: $75

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


341

Eau Claire Energy Cooperative - Residential Energy Efficiency Rebate  

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

Eau Claire Energy Cooperative - Residential Energy Efficiency Eau Claire Energy Cooperative - Residential Energy Efficiency Rebate Program Eau Claire Energy Cooperative - Residential Energy Efficiency Rebate Program < Back Eligibility Multi-Family Residential Residential Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Manufacturing Heat Pumps Commercial Lighting Lighting Water Heating Program Info State Wisconsin Program Type Utility Rebate Program Rebate Amount Clothes washer: $25 Dishwashers: $25 Refrigerators: $25 Room Air Conditioner: $25 Dehumidifier: $25 Refrigerator/Freezer/Room AC Recycling: $25 Central Air Conditioner/Mini Split: $40 - $80/Ton Air Source Heat Pump/Mini-Split Heat Pumps: $150/Ton Package Terminal Heat Pump: $150/Ton Geothermal Heat Pump: $300/Ton

342

Building Technologies Office: Residential Dishwashers, Dehumidifiers, and  

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

Residential Residential Dishwashers, Dehumidifiers, and Cooking Products, and Commercial Clothes Washers ANOPR Public Meeting to someone by E-mail Share Building Technologies Office: Residential Dishwashers, Dehumidifiers, and Cooking Products, and Commercial Clothes Washers ANOPR Public Meeting on Facebook Tweet about Building Technologies Office: Residential Dishwashers, Dehumidifiers, and Cooking Products, and Commercial Clothes Washers ANOPR Public Meeting on Twitter Bookmark Building Technologies Office: Residential Dishwashers, Dehumidifiers, and Cooking Products, and Commercial Clothes Washers ANOPR Public Meeting on Google Bookmark Building Technologies Office: Residential Dishwashers, Dehumidifiers, and Cooking Products, and Commercial Clothes Washers ANOPR

343

Lanthanide Al-Ni base Ericsson cycle magnetic refrigerants  

DOE Patents (OSTI)

A magnetic refrigerant for a magnetic refrigerator using the Ericsson thermodynamic cycle comprises DyAlNi and (Gd{sub 0.54}Er{sub 0.46})AlNi alloys having a relatively constant {Delta}Tmc over a wide temperature range. 16 figs.

Gschneidner, K.A. Jr.; Takeya, Hiroyuki

1995-10-31T23:59:59.000Z

344

1st TECCS meeting, 26th April 2007 Adsorption Refrigeration  

E-Print Network (OSTI)

TECCS meeting, 26th April 2007 Adsorption refrigerators and heat pumps These machines ADsorb cycles for: Heat pumps Refrigerators Air conditioning Driven by heat from: Fossil fuels Bio fuels Waste of concept forced convection adsorption machine [#1] · Generating temperature 225° C · Heat rejection

Davies, Christopher

345

Lanthanide Al-Ni base Ericsson cycle magnetic refrigerants  

DOE Patents (OSTI)

A magnetic refrigerant for a magnetic refrigerator using the Ericsson thermodynamic cycle comprises DyAlNi and (Gd.sub.0.54 Er.sub.0.46)AlNi alloys having a relatively constant .DELTA.Tmc over a wide temperature range.

Gschneidner, Jr., Karl A. (Ames, IA); Takeya, Hiroyuki (Ibaraki, JP)

1995-10-31T23:59:59.000Z

346

Control of Refrigeration Systems for Trade-off between Energy  

E-Print Network (OSTI)

Control of Refrigeration Systems for Trade-off between Energy Consumption and Food Quality Loss Ph and Technology (DMST) under Grant: 2002-603/4001-93. CMBC consists of seven industrial companies, three academic of the three academic partners in the center. The refrigeration research activities within CMBC were initiated

Skogestad, Sigurd

347

NEW DESIGN OF NEON REFRIGERATOR FOR HTS POWER MACHINES  

Science Journals Connector (OSTI)

In 2007 we developed a prototype refrigerator with a small turbo?expander to provide adequate cooling power (2 kW at 70 K) for HTS (High Temperature Superconductor) power machines. The reverse?Brayton cycle with neon gas as a working fluid was adopted in the refrigerator. The prototype refrigerator does not have enough COP (Coefficient of Performance) for practical HTS applications and the purpose of this study is to research the information required for designing a new neon refrigerator with improved performance. We take the same refrigeration cycle and working fluid as the prototype one adopted but a lower process pressure of 1 MPa/0.5 MPa is chosen instead of 2 MPa/1 MPa. The lower process pressure is required by the turbo?compressor design and the refrigeration process is analyzed by using a newly developed process simulator. Also a heat?exchanger configuration is studied to make the refrigerator size small. The new refrigerator will have a cooling power of 2.5 kW at 65 K and a COP of 0.06 at 80 K.

S. Yoshida; H. Hirai; A. Takaike; M. Hirokawa; Y. Aizawa; Y. Kamioka; H. Okamoto; H. Hayashi; Y. Shiohara

2010-01-01T23:59:59.000Z

348

North Star Refrigerator: Proposed Penalty (2013-CE-5355) | Department of  

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

North Star Refrigerator: Proposed Penalty (2013-CE-5355) North Star Refrigerator: Proposed Penalty (2013-CE-5355) North Star Refrigerator: Proposed Penalty (2013-CE-5355) March 26, 2013 DOE alleged in a Notice of Proposed Civil Penalty that North Star Refrigerator Co., Inc. failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards. DOE regulations require a manufacturer (which includes importers) to submit reports certifying that its products have been tested and meet the applicable energy conservation standards. This civil penalty notice advises the company of the potential penalties and DOE's administrative process, including the company's right to a hearing. North Star Refrigerator: Proposed Penalty (2013-CE-5355) More Documents & Publications

349

DOE Closes Investigation of Whirlpool's Maytag Refrigerator | Department of  

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

of Whirlpool's Maytag Refrigerator of Whirlpool's Maytag Refrigerator DOE Closes Investigation of Whirlpool's Maytag Refrigerator July 8, 2010 - 3:12pm Addthis The Department of Energy has closed its investigation into the energy efficiency of Whirlpool's Maytag refrigerator-freezer model "MSD2578VE." The Department opened this investigation and requested testing data from Whirlpool based on a complaint (April 12, 2010, "DOE Opens Three Investigations into Alleged Refrigerator Efficiency Violations"). After reviewing the data and testing this model, the Department has found the model to be compliant with the applicable efficiency standards and has closed the investigation. The Department takes credible allegations seriously and will continue to initiate investigations on products that are

350

The Greenhouse Gas Protocol Initiative: GHG Emissions from Refrigeration  

Open Energy Info (EERE)

The Greenhouse Gas Protocol Initiative: GHG Emissions from Refrigeration The Greenhouse Gas Protocol Initiative: GHG Emissions from Refrigeration and Air Conditioning Jump to: navigation, search Tool Summary LAUNCH TOOL Name: The Greenhouse Gas Protocol Initiative: GHG Emissions from Refrigeration and Air Conditioning Agency/Company /Organization: World Resources Institute, World Business Council for Sustainable Development Sector: Energy, Climate Focus Area: Greenhouse Gas Phase: Determine Baseline, Evaluate Effectiveness and Revise as Needed Resource Type: Software/modeling tools User Interface: Spreadsheet Website: www.ghgprotocol.org/calculation-tools/all-tools Cost: Free References: Refrigerant Guide[1] The Greenhouse Gas Protocol tool for refrigeration is a free Excel spreadsheet calculator designed to calculate GHG emissions specifically

351

Duracold Refrigeration Manufacturing: Proposed Penalty (2013-CE-5342) |  

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

Duracold Refrigeration Manufacturing: Proposed Penalty Duracold Refrigeration Manufacturing: Proposed Penalty (2013-CE-5342) Duracold Refrigeration Manufacturing: Proposed Penalty (2013-CE-5342) February 21, 2013 DOE alleged in a Notice of Proposed Civil Penalty that Duracold Refrigeration Manufacturing Company, LLC failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards. DOE regulations require a manufacturer (which includes importers) to submit reports certifying that its products have been tested and meet the applicable energy conservation standards. This civil penalty notice advises the company of the potential penalties and DOE's administrative process, including the company's right to a hearing. Duracold Refrigeration Manufacturing: Proposed Penalty (2013-CE-5342)

352

DOE Closes Investigation of Whirlpool's Maytag Refrigerator | Department of  

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

Closes Investigation of Whirlpool's Maytag Refrigerator Closes Investigation of Whirlpool's Maytag Refrigerator DOE Closes Investigation of Whirlpool's Maytag Refrigerator July 8, 2010 - 3:12pm Addthis The Department of Energy has closed its investigation into the energy efficiency of Whirlpool's Maytag refrigerator-freezer model "MSD2578VE." The Department opened this investigation and requested testing data from Whirlpool based on a complaint (April 12, 2010, "DOE Opens Three Investigations into Alleged Refrigerator Efficiency Violations"). After reviewing the data and testing this model, the Department has found the model to be compliant with the applicable efficiency standards and has closed the investigation. The Department takes credible allegations seriously and will continue to initiate investigations on products that are

353

DOE Proposes Higher Efficiency Standards for Refrigerators | Department of  

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

DOE Proposes Higher Efficiency Standards for Refrigerators DOE Proposes Higher Efficiency Standards for Refrigerators DOE Proposes Higher Efficiency Standards for Refrigerators September 28, 2010 - 12:00am Addthis WASHINGTON, DC - U.S. Energy Secretary Steven Chu today announced the release of a new proposed energy efficiency standard for residential refrigerators, refrigerator-freezers, and freezers. The standard, as proposed, could save consumers as much as $18.6 billion over thirty years. The Obama Administration has made efficiency standards a major priority as a way to save energy and money for American families and businesses. Since January 2009, the Department of Energy has finalized new efficiency standards for more than twenty household and commercial products, which will cumulatively save consumers between $250 billion and

354

North Star Refrigerator: Proposed Penalty (2013-CE-5355) | Department of  

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

North Star Refrigerator: Proposed Penalty (2013-CE-5355) North Star Refrigerator: Proposed Penalty (2013-CE-5355) North Star Refrigerator: Proposed Penalty (2013-CE-5355) March 26, 2013 DOE alleged in a Notice of Proposed Civil Penalty that North Star Refrigerator Co., Inc. failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards. DOE regulations require a manufacturer (which includes importers) to submit reports certifying that its products have been tested and meet the applicable energy conservation standards. This civil penalty notice advises the company of the potential penalties and DOE's administrative process, including the company's right to a hearing. North Star Refrigerator: Proposed Penalty (2013-CE-5355) More Documents & Publications

355

Modeling Supermarket Refrigeration Systems with EnergyPlus  

SciTech Connect

Supermarket refrigeration capabilities were first added to EnergyPlus in 2004. At that time, it was possible to model a direct expansion (DX) rack system with multiple refrigerated cases. The basic simulation software handles all the building energy uses, typically on a 5 to 10 minute time step throughout the period of interest. The original refrigeration module included the ability to model the sensible and latent interactions between the refrigerated cases and the building HVAC system, along with some basic heat recovery capabilities. Over the last few years, the refrigeration module has been expanded to handle more complex systems, such as secondary loops, shared condensers, cascade condensers, subcoolers, and walk-in coolers exchanging energy with multiple conditioned zones.

Stovall, Therese K [ORNL; Baxter, Van D [ORNL

2010-01-01T23:59:59.000Z

356

Date | 1Refrigeration and Air Conditioning EMA Education and Training Date | 2Refrigeration and Air Conditioning EMA Education and Training  

E-Print Network (OSTI)

Date | 1Refrigeration and Air Conditioning EMA Education and Training #12;Date | 2Refrigeration operating pressure (MOP) 5. De-humidifying (Te control) 6. Defrost funtions 7. Loss of charge detection (LOC control) 6. Defrost funtions 7. Loss of charge detection (LOC) 8. Bleed function 9. Sensor placement tips

Oak Ridge National Laboratory

357

Fort Collins Utilities - Residential and Small Commercial Appliance Rebate  

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

and Small Commercial Appliance and Small Commercial Appliance Rebate Program Fort Collins Utilities - Residential and Small Commercial Appliance Rebate Program < Back Eligibility Residential Savings Category Appliances & Electronics Program Info Funding Source Fort Collins Utilities and the Governor's Energy Office State Colorado Program Type Utility Rebate Program Rebate Amount Clothes washer: $50 Dishwasher: $25 Refrigerator/Freezer Recycling: $35, plus free pick-up 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 clothes washers and $25 for Energy Star dishwashers. Applications for equipment rebates are available on the Fort Collins web site as well as at select local manufacturers and

358

NETL: Features - November 2009  

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

9 9 Appliance Technology Evaluation Center Works to Improve Testing and Efficiency for Appliances Data acquisition computer and surrounding measuring test equipment. The data acquisition computer and surrounding measuring test equipment measures various statistics for appliances such as clothes washers and dishwashers. Have you ever wondered why your new energy-efficient refrigerator makes those rude clicking noises only when you have company? Is it more efficient to rinse your dirty dishes before you put them in the dishwasher? What makes clothes washers more energy efficient? How much electric power is used by all the clocks you can see from your kitchen table? Does your cell phone charger still use power even when your phone is not plugged in? These are the types of questions that engineers at the new Appliance

359

An Evaluation of the Environmental Impact of Different Commercial Supermarket Refrigeration Systems Using Low Global Warming Potential Refrigerants  

SciTech Connect

Commercial refrigeration systems consumed 1.21 Quads of primary energy in 2010 and are known to be a major source for refrigerant charge leakage into the environment. Thus, it is important to study the environmental impact of commercial supermarket refrigeration systems and improve their design to minimize any adverse impacts. The system s Life Cycle Climate Performance (LCCP) was presented as a comprehensive metric with the aim of calculating the equivalent mass of carbon dioxide released into the atmosphere throughout its lifetime, from construction to operation and destruction. In this paper, an open source tool for the evaluation of the LCCP of different air-conditioning and refrigeration systems is presented and used to compare the environmental impact of a typical multiplex direct expansion (DX) supermarket refrigeration systems based on three different refrigerants as follows: two hydrofluorocarbon (HFC) refrigerants (R-404A, and R-407F), and a low global warming potential (GWP) refrigerant (N-40). The comparison is performed in 8 US cities representing different climates. The hourly energy consumption of the refrigeration system, required for the calculation of the indirect emissions, is calculated using a widely used building energy modeling tool (EnergyPlus). A sensitivity analysis is performed to determine the impact of system charge and power plant emission factor on the LCCP results. Finally, we performed an uncertainty analysis to determine the uncertainty in total emissions for both R-404A and N-40 operated systems. We found that using low GWP refrigerants causes a considerable drop in the impact of uncertainty in the inputs related to direct emissions on the uncertainty of the total emissions of the system.

Beshr, Mohamed [University of Maryland, College Park; Aute, Vikrant [University of Maryland, College Park; Abdelaziz, Omar [ORNL; Fricke, Brian A [ORNL; Radermacher, Reinhard [University of Maryland, College Park

2014-01-01T23:59:59.000Z

360

Development of a low-energy and high-current pulsed neutral beam injector with a washer-gun plasma source for high-beta plasma experiments  

SciTech Connect

We have developed a novel and economical neutral-beam injection system by employing a washer-gun plasma source. It provides a low-cost and maintenance-free ion beam, thus eliminating the need for the filaments and water-cooling systems employed conventionally. In our primary experiments, the washer gun produced a source plasma with an electron temperature of approximately 5 eV and an electron density of 5 Multiplication-Sign 10{sup 17} m{sup -3}, i.e., conditions suitable for ion-beam extraction. The dependence of the extracted beam current on the acceleration voltage is consistent with space-charge current limitation, because the observed current density is almost proportional to the 3/2 power of the acceleration voltage below approximately 8 kV. By optimizing plasma formation, we successfully achieved beam extraction of up to 40 A at 15 kV and a pulse length in excess of 0.25 ms. Its low-voltage and high-current pulsed-beam properties enable us to apply this high-power neutral beam injection into a high-beta compact torus plasma characterized by a low magnetic field.

Ii, Toru [Graduate School of Engineering, The University of Tokyo, Tokyo 113-8656 (Japan); Gi, Keii; Umezawa, Toshiyuki; Inomoto, Michiaki; Ono, Yasushi [Graduate School of Frontier Sciences, The University of Tokyo, Chiba 277-8561 (Japan); Asai, Tomohiko [College of Science and Technology, Nihon University, Tokyo 101-8308 (Japan)

2012-08-15T23:59:59.000Z

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


361

Refrigeration Recovery for Experiment Hall High Target Loads  

SciTech Connect

The Qweak experiment at Jefferson Lab (JLab) is a 3000 W hydrogen target scheduled for the summer of 2010 and running for two years until the planned shut-down for 12GeV. The End Station Refrigerator (ESR) supports the three experiment halls, two of which may normally have a hydrogen target. The refrigerator for the ESR is a CTI/Helix 1500 W 4.5-K refrigerator nominally capable of supporting a 1250 W target load at 12 bar and 15-K (plus 1100 W of 4.5-K refrigeration). As such, this refrigerator is not capable of supporting the Qweak experiment target load in its present condition. Additionally, since the installation of an ambient air vaporizer for a single use, two week run duration of a high target load in the summer of 2003 there has been a consistent usage of the Central Helium Liquefiers (CHLs) 3 bar 4.5-K helium, supplied via an existing transfer-line to the ESR, for other high target loads. By the fall of 2004, it was apparent that this continued use of CHLs supercritical helium was routinely being sought by the hall experimenters. As such, a method of refrigeration recovery was proposed to reduce the support required of CHL for these high target loads, including the anticipated Qweak experiment, while utilizing the recovered CHL refrigeration from the target to increase ESRs 12 bar 15-K capacity.

Peter Knudsen, Venkatarao Ganni, Errol Yuksek, Jonathan Creel

2010-04-01T23:59:59.000Z

362

Energy Efficiency and Environmental Impact Analyses of Supermarket Refrigeration Systems  

SciTech Connect

This paper presents energy and life cycle climate performance (LCCP) analyses of a variety of supermarket refrigeration systems to identify designs that exhibit low environmental impact and high energy efficiency. EnergyPlus was used to model refrigeration systems in a variety of climate zones across the United States. The refrigeration systems that were modeled include the traditional multiplex DX system, cascade systems with secondary loops and the transcritical CO2 system. Furthermore, a variety of refrigerants were investigated, including R-32, R-134a, R-404A, R-1234yf, R-717, and R-744. LCCP analysis was used to determine the direct and indirect carbon dioxide emissions resulting from the operation of the various refrigeration systems over their lifetimes. Our analysis revealed that high-efficiency supermarket refrigeration systems may result in up to 44% less energy consumption and 78% reduced carbon dioxide emissions compared to the baseline multiplex DX system. This is an encouraging result for legislators, policy makers and supermarket owners to select low emission, high-efficiency commercial refrigeration system designs for future retrofit and new projects.

Fricke, Brian A [ORNL] [ORNL; Bansal, Pradeep [ORNL] [ORNL; Zha, Shitong [Hillphoenix] [Hillphoenix

2013-01-01T23:59:59.000Z

363

Effect of parasitic refrigeration on the efficiency of magnetic liquefiers  

SciTech Connect

Our studies have shown that magnetic refrigerators have the potential to liquefy cryogens very efficiently. High efficiency is especially important for liquid hydrogen and natural gas applications where the liquefaction costs are a significant fraction of the total liquid cost. One of the characteristics of magnetic refrigerators is the requirement for a high-field superconducting magnet. Providing a 4.2-K bath for this magnet will require a small amount of parasitic refrigeration at 4.2 K even though the rest of the liquefier may be at 110 K (liquid natural gas) or higher. For several different refrigeration power levels at 4.2 K, we have calculated the efficiency of the magnetic liquefier as a function of power, temperature and the 4.2-K refrigerator efficiency. The results show that if the ratio of the thermal load at 4.2 K to the main refrigerator power is 0.001 or less, the effect on the efficiency of the liquefier is negligible at all temperatures below room temperature provided the 4.2-K refrigerator efficiency is high.

Barclay, J.A.; Stewart, W.F.

1982-01-01T23:59:59.000Z

364

An ammonia refrigerator with an absorption circuit as economizer  

Science Journals Connector (OSTI)

The experimental results of a compression refrigerator with an integrated solution circuit, a so-called compression-absorption cycle, are presented. The compression refrigerator operates with ammonia (NH3) as refrigerant. The cycle is improved by two-stage throttling of the condensate and an absorption circuit which replaces the economizer compressor. The absorption circuit operates on the working pair ammonia/water (NH3/H2O). It is driven by superheat of the compressor without additional heat input from an external source. By this means the benefit of two-stage throttling, namely a reduction in compression work or an increase in refrigeration capacity, can be doubled. In the experiments an improvement of up to 9% in the efficiency of the NH3-refrigeration cycle has been attained. Compared to a simple compression refrigerator, the presented compression-absorption cycle has a payback time of only several months. Compared to a conventional economizer refrigeration cycle, the payback can be expected within the range of several months to about four years.

F Ziegler; U Spindler

1993-01-01T23:59:59.000Z

365

Application Availability of Insulation Heat of the Terrace in a Rebuilt Refrigerator  

E-Print Network (OSTI)

, analyzes the temperature distribution of the terrace, and supplies guidance for rebuilding refrigerators....

Qu, C.; Sun, Y.; Chen, Z.

2006-01-01T23:59:59.000Z

366

Product Refrigerator Freezer Fresh, in shell 4 to 5 weeks Don't freeze  

E-Print Network (OSTI)

Product Refrigerator Freezer Eggs Fresh, in shell 4 to 5 weeks Don't freeze Raw yolks, whites 2 recommended storage times are for quality only. Refrigerator & Freezer Storage Chart Product Refrigerator, opened 3 days Don't freeze unopened 10 days 1 year Mayonnaise, commercial Refrigerate after opening 2

Burke, Peter

367

New Regenerative Cycle for Vapor Compression Refrigeration  

Office of Scientific and Technical Information (OSTI)

SCIENTIFIC REPORT SCIENTIFIC REPORT Title Page Project Title: New Regenerative Cycle for Vapor Compression Refrigeration DOE Award Number: DE-FG36-04GO14327 Document Title: Final Scientific Report Period Covered by Report: September 30, 2004 to September 30, 2005 Name and Address of Recipient Organization: Magnetic Development, Inc., 68 Winterhill Road, Madison, CT 06443, phone: 203-214-7247, fax: 203-421-7948, e-mail: mjb1000@aol.com Contact Information: Mark J. Bergander, Ph.D., P.E., Principal Investigator, phone: 203-214-7247, fax: 203-421-7948, e-mail: mjb1000@aol.com Project Objective (as stated in the proposal): The main objective of this project is to confirm on a well-instrumented prototype the theoretically derived claims of higher efficiency and coefficient

368

Simple thermodynamic diagrams for real refrigeration systems  

Science Journals Connector (OSTI)

The thermodynamic performance of real irreversible cooling and refrigeration systems (chillers) can be summarized in simple rectangular temperature-entropy diagrams in analogy to classic pedagogical examples for idealized reversible devices. The key to translating complex dissipative losses into this graphical framework is the process average temperaturea factor that can be calculated from nonintrusive experimental measurements for converting entropy production into lost work. An uncomplicated thermodynamic model is used to transform the governing chiller performance equations into an easily-interpreted graph. Examples based upon actual data from commercial work-driven (reciprocating) and heat-driven (absorption) chillers are presented and are used to highlight the predominance of internal dissipation in determining chiller efficiency. With the thermodynamic diagram representation the relative roles of each irreversibility source as well as the reversible and endoreversible limits become transparent.

J. M. Gordon; K. C. Ng; H. T. Chua

1999-01-01T23:59:59.000Z

369

Isothermally heatsunk diffusion cloud chamber refrigerator  

SciTech Connect

This patent describes a diffusion cloud chamber isothermally heatsunk refrigerator which comprises: a heatsink consisting of two phases of a saturated substance existing in thermodynamic equilibrium at constant pressure and therefore at constant temperature, contained in a reservoir; a means of pressure damping to maintain constant pressure, as the ratio of the two phases present changes and introduces volumetric changes in the substance; a cooling member which transfer heat from vapor in contact with the cooling member surface to the ''cold side'' of a Peltier thermoelectric element with which the cooling member is in thermal contact; a Peltier thermoelectric element which removes the heat supplied by the cooling member from its ''cold side'' and pumps it to the ''hot side'' when driven by an electric current; and a means of transferring heat from the ''hot side'' of the Peltier thermoelectric element to the two-phase isothermal substance in the reservoir.

Menocal, S.G.

1987-05-05T23:59:59.000Z

370

Bipolar pulse field for magnetic refrigeration  

DOE Patents (OSTI)

A magnetic refrigeration apparatus includes first and second steady state magnets, each having a field of substantially equal strength and opposite polarity, first and second bodies made of magnetocaloric material disposed respectively in the influence of the fields of the first and second steady state magnets, and a pulsed magnet, concentric with the first and second steady state magnets, and having a field which cycles between the fields of the first and second steady state magnets, thereby cyclically magnetizing and demagnetizing and thus heating and cooling the first and second bodies. Heat exchange apparatus of suitable design can be used to expose a working fluid to the first and second bodies of magnetocaloric material. A controller is provided to synchronize the flow of working fluid with the changing states of magnetization of the first and second bodies. 2 figs.

Lubell, M.S.

1994-10-25T23:59:59.000Z

371

Shrewsbury Electric - Residential Energy Efficiency Rebate Program |  

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

Shrewsbury Electric - Residential Energy Efficiency Rebate Program Shrewsbury Electric - Residential Energy Efficiency Rebate Program Shrewsbury Electric - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Appliances & Electronics Program Info Expiration Date 12/31/2012 State Massachusetts Program Type Utility Rebate Program Rebate Amount Clothes Washer: $50 Refrigerator: $50 Dish Washer: $50 Room Air Conditioner: $25 Provider EFI In collaboration with EFI, Shrewsbury Electric offers rebates on ENERGY STAR appliances. Eligible products include washing machines, dishwashers, refrigerators, and room air conditioners. Customers will need to fill out an appliance mail-in rebate form that can be obtained at the Town Hall or on the Town of Shrewsbury web site. Information will be required including

372

DOE Testing Reveals Samsung Refrigerator Does Not Meet Energy Star  

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

Testing Reveals Samsung Refrigerator Does Not Meet Energy Star Testing Reveals Samsung Refrigerator Does Not Meet Energy Star Requirements DOE Testing Reveals Samsung Refrigerator Does Not Meet Energy Star Requirements March 16, 2010 - 4:28pm Addthis DOE-initiated testing has revealed that a Samsung refrigerator (model RF26VAB), which the company had claimed was Energy Star compliant, consumed more energy than permitted by the Energy Star program. Test results for the Samsung model at issue show that, when tested in accordance with DOE's test procedure, it consumed between 7 and 11.4 percent more energy than the Energy Star requirement. Samsung is no longer manufacturing this model, although it may still be available from some retail outlets. Based on this testing, DOE is referring Samsung Model RF26VAB to the U.S.

373

Covered Product Category: Residential Refrigerators | Department of Energy  

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

Residential Refrigerators Residential Refrigerators Covered Product Category: Residential Refrigerators October 7, 2013 - 11:19am Addthis ENERGY STAR Qualified Products FEMP provides acquisition guidance across a variety of product categories, including residential refrigerators, which are an ENERGY STAR®-qualified product category. Federal laws and executive orders mandate that agencies meet these efficiency requirements in all procurement and acquisition actions that are not specifically exempted by law. Most manufacturers display the ENERGY STAR label on complying models. For a model not displaying this label, check the manufacturer's literature to determine if it meets the efficiency requirements outlined by ENERGY STAR. Performance Requirements for Federal Purchases For the most up-to-date efficiency levels required by ENERGY STAR, look for

374

Product Standards for Refrigerators (Japan) | Open Energy Information  

Open Energy Info (EERE)

Product Standards for Refrigerators (Japan) Product Standards for Refrigerators (Japan) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Product Standards for Refrigerators (Japan) Focus Area: Appliances & Equipment Topics: Policy Impacts Website: www.eccj.or.jp/top_runner/pdf/tr_re-freez_Jul.2006.pdf Equivalent URI: cleanenergysolutions.org/content/product-standards-refrigerators-japan Language: English Policies: "Deployment Programs,Regulations" is not in the list of possible values (Deployment Programs, Financial Incentives, Regulations) for this property. DeploymentPrograms: Industry Codes & Standards Regulations: Appliance & Equipment Standards and Required Labeling This Energy Conservation Center Japan (ECCJ) document was created as a guide in response to its newly established set of standards and labelling

375

Covered Product Category: Residential Refrigerators | Department of Energy  

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

Refrigerators Refrigerators Covered Product Category: Residential Refrigerators October 7, 2013 - 11:19am Addthis ENERGY STAR Qualified Products FEMP provides acquisition guidance across a variety of product categories, including residential refrigerators, which are an ENERGY STAR®-qualified product category. Federal laws and executive orders mandate that agencies meet these efficiency requirements in all procurement and acquisition actions that are not specifically exempted by law. Most manufacturers display the ENERGY STAR label on complying models. For a model not displaying this label, check the manufacturer's literature to determine if it meets the efficiency requirements outlined by ENERGY STAR. Performance Requirements for Federal Purchases For the most up-to-date efficiency levels required by ENERGY STAR, look for

376

Property:Building/SPElectrtyUsePercRefrigeration | Open Energy Information  

Open Energy Info (EERE)

SPElectrtyUsePercRefrigeration SPElectrtyUsePercRefrigeration Jump to: navigation, search This is a property of type String. Refrigeration Pages using the property "Building/SPElectrtyUsePercRefrigeration" Showing 25 pages using this property. (previous 25) (next 25) S Sweden Building 05K0001 + 0.0 + Sweden Building 05K0002 + 0.0 + Sweden Building 05K0003 + 0.0 + Sweden Building 05K0004 + 0.0 + Sweden Building 05K0005 + 0.0 + Sweden Building 05K0006 + 4.24846345193 + Sweden Building 05K0007 + 0.0 + Sweden Building 05K0008 + 0.0 + Sweden Building 05K0009 + 0.0 + Sweden Building 05K0010 + 24.6944086225 + Sweden Building 05K0011 + 0.0 + Sweden Building 05K0012 + 0.0 + Sweden Building 05K0013 + 1.29913989581 + Sweden Building 05K0014 + 7.46645043826 + Sweden Building 05K0015 + 0.0 +

377

DOE Reaches Agreement with LG Electronics, USA, On Refrigerator Energy  

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

Reaches Agreement with LG Electronics, USA, On Refrigerator Reaches Agreement with LG Electronics, USA, On Refrigerator Energy Matter DOE Reaches Agreement with LG Electronics, USA, On Refrigerator Energy Matter November 14, 2008 - 4:47pm Addthis ENERGY STAR® Program Continues to Help American Consumers Make Energy Efficient Choices WASHINGTON - The U.S. Department of Energy (DOE) today announced an agreement with LG Electronics, USA, Inc. (LG), resolving concerns related to energy usage measurements reported on LG French Door refrigerators with through-the-door ice and water service. The ENERGY STAR® program helps American consumers make energy efficient choices, saving billions of dollars while protecting the environment by using identified energy efficient products and practices. "DOE believes that the actions LG plans to take will benefit consumers and

378

Application of Cryocoolers to a Vintage Dilution Refrigerator  

SciTech Connect

A dilution refrigerator is required for 50mK detector operation of CDMS (Cryogenic Dark Matter Search). Besides shielding the dilution refrigerator itself, the liquid nitrogen shield and liquid helium bath in the refrigerator cool the detector cryostat heat shields and cool electronics, resulting in significant external heat loads at 80K and at 4K. An Oxford Instruments Kelvinox 400 has served this role for ten years but required daily transfers of liquid nitrogen and liquid helium. Complicating the cryogen supply is the location 800 meters below ground in an RF shielded, class 10000 clean room at Soudan, MN. Nitrogen and helium re-liquefiers using cryocoolers were installed outside the clean room and continuously condense room temperature gas and return the liquids to the dilution refrigerator through a transfer line. This paper will describe the design, installation, controls and performance of liquefaction systems.

Schmitt, Richard; Smith, Gary; Ruschman, Mark; /Fermilab; Beaty, Jim; /Minnesota U.

2011-06-06T23:59:59.000Z

379

Energy Department Announces More Stringent Criteria for ENERGY STAR Refrigerators  

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

WASHINGTON, DC - The U.S. Department of Energy (DOE) today announced increased energy efficient criteria for refrigerators carrying the ENERGY STAR label. In order to qualify, full-size...

380

High-Efficiency, Low-Emission Refrigeration System | Department...  

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

of the compressor rack and system diagram for the CO2 refrigeration system.
Credit: Oak Ridge National Lab Image of the compressor rack and system diagram for the CO2...

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


381

Supermarket refrigeration modeling and field demonstration: Interim report  

SciTech Connect

The Electric Power Research Institute (EPRI) has undertaken a project to investigate supermarket refrigeration. The objectives of this project are (1) to develop an energy use and demand model of supermarket refrigeration systems and (2) to carry out an extensive field test of such systems in an operating supermarket. To accomplish these goals, a supermarket owned by Safeway Stores, Inc., and located in Menlo Park, CA, with an existing conventional refrigeration system utilizing single compressor units, was equipped with a state-of-the-art system with multiplexed parallel compressors. The store and both refrigeration systems were thoroughly instrumented and a test schedule was prepared and executed. Presented in this report are the preliminary results of this field test along with the initial validation of the energy use and demand model. 62 figs., 47 tabs.

Walker, D.H.; Deming, G.I.

1989-03-01T23:59:59.000Z

382

Speed Control in Industrial Refrigeration: Theory, Application & Case Studies  

E-Print Network (OSTI)

It is often standard practice in the field of industrial refrigeration to design and operate systems with little regard toward part-load performance. This approach is understandable, whether viewed from the standpoint of the design engineer, plant...

Wilcox, M. H.

383

Applications Tests of Energy Efficient, Environmentally Friendly Refrigerants  

E-Print Network (OSTI)

This paper describes performance demonstrations of two members of the Ikon family of safe, environmentally friendly, high performance substitute refrigerants for replacement of R-12 and R-134a in manufacturing and facilities operations. Preliminary...

Nimitz, J.; Glass, S.; McCullough, E.; Dhooge, P.

384

Optimal Sequencing of Central Refrigeration Equipment in an Industrial Plant  

E-Print Network (OSTI)

A model was developed to find a viable solution to the problem of selecting the optimal sequence of refrigeration equipment (chillers, cooling towers, pumps) to operate in a Central Utility Plant. The optimal equipment sequence is that sequence...

Fiorino, D. P.; Priest, J. W.

1986-01-01T23:59:59.000Z

385

Designing Augmented Refrigerator Magnets Rachel Eardley, Laurel Swan  

E-Print Network (OSTI)

Designing Augmented Refrigerator Magnets Rachel Eardley, Laurel Swan , Abi Sellen Alex S. Taylor philosophy. As such, they are designed to operate as a modular based system so that their various functions

Hunt, Galen

386

6 Energy Saving Tips for Commercial Refrigerators and Freezers  

Office of Energy Efficiency and Renewable Energy (EERE)

To help businesses save energy and money, the Energy Department today announced new standards aimed at making commercial refrigerators and freezers. Here are just a few more tips to increase the energy efficiency of these appliances.

387

Combined Cold Compressor/Ejector Helium Refrigerator Cycle  

Science Journals Connector (OSTI)

In recent years there has been increasing interest in raising refrigeration efficiency and capacity in cycles which produce cooling below 4.2 K. It is, of course, desirable to be able to produce the required s...

A. P. Schlafke; D. P. Brown; K. C. Wu

1984-01-01T23:59:59.000Z

388

Thermodynamic Evaluation of Low-Global Warming Potential Refrigerants  

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

Thermodynamic Evaluation of Thermodynamic Evaluation of Low-GWP Refrigerants Mark O. McLinden National Institute of Standards and Technology markm@boulder.nist.gov; 303-497-3580 April 3, 2013 Optimization Fluid Modeling Cycle Modeling Final Candidates Optimum Thermo Parameters 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: HFC refrigerants face restrictions: U.S./Canada/Mexico proposal to Montreal Protocol (85 % cut) EU regulations likely on all application areas (79 % cut)

389

Thermodynamic Evaluation of Low-Global Warming Potential Refrigerants  

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

Thermodynamic Evaluation of Thermodynamic Evaluation of Low-GWP Refrigerants Mark O. McLinden National Institute of Standards and Technology markm@boulder.nist.gov; 303-497-3580 April 3, 2013 Optimization Fluid Modeling Cycle Modeling Final Candidates Optimum Thermo Parameters 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: HFC refrigerants face restrictions: U.S./Canada/Mexico proposal to Montreal Protocol (85 % cut) EU regulations likely on all application areas (79 % cut)

390

Improving the energy efficiency of refrigerators in India  

SciTech Connect

Five state-of-the-art, production refrigerators from different manufacturers in India were subjected to a variety of appliance rating and performance evaluation test procedures in an engineering laboratory. Cabinet heat loss, compressor calorimeter, high-ambient pull-down, and closed-door energy consumption tests were performed on each unit to assess the current status of commercially available Indian refrigerators and refrigerator component efficiencies. Daily energy consumption tests were performed at nominal line voltages and at 85% and 115% of nominal voltage to assess the effect of grid voltage variations. These test results were also used to indicate opportunities for effective improvements in energy efficiency. A widely distributed ``generic`` computer model capable of simulating single-door refrigerators with a small interior freezer section was used to estimate cabinet heat loss rates and closed door energy consumption values from basic cabinet and refrigeration circuit inputs. This work helped verify the model`s accuracy and potential value as a tool for evaluating the energy impact of proposed design options. Significant differences ranging from 30 to 90% were seen in the measured performance criterion for these ``comparable`` refrigerators suggesting opportunities for improvements in individual product designs. Modeled cabinet heat loadings differed from experimentally extrapolated values in a range from 2--29%, and daily energy consumption values estimated by the model differed from laboratory data by as little as 3% or as much as 25%, which indicates that refinement of the model may be needed for this single-door refrigerator type. Additional comparisons of experimentally measured performance criteria such as % compressor run times and compressor cycling rates to modeled results are given. The computer model is used to evaluate the energy saving impact of several modest changes to the basic Indian refrigerator design.

Sand, J.R.; Vineyard, E.A. [Oak Ridge National Lab., TN (United States); Bohman, R.H. [Consulting Engineer, Cedar Rapids, IA (United States)

1995-04-01T23:59:59.000Z

391

Refrigerator design for the ambulatory and wheelchair-using elderly  

E-Print Network (OSTI)

REFRIGERATOR DESIGN FOR THE AMBULATORY ANO WHEELCHAIR-USING ELDERLY A Thesis by MARY SUE MILLS Submitted to the Graduate College of Texas A S M University in partial fulfillment of the requirements f or the degree of MASTER OF SCIENCE May... 198S Major Subject: Industrial Engineering REFRIGERATOR DESIGN FOR THE AMBULATORY AND WHEELCHAIR-USING ELDERLY A Thesis by MARY SUE MILLS Approved as to style and content by: )7 Rodg Koppa (Chair of Committee) rome . Co leton ( ember...

Mills, Mary Sue

2012-06-07T23:59:59.000Z

392

ARI delegation to Japan on Alternative Refrigerants. [Foreign Trip Report  

SciTech Connect

Researchers from ARI member companies spoke at the International Conference on Alternative Refrigerants in Tokyo and visited several Japanese organizations for the purpose of exchanging information on alternative refrigerants. The specific purpose of the meetings was to review the methods being utilized to screen alternatives to CFCs and HCFCs: materials compatibility screening methods, lubricant testing techniques, as well as flammability studies. A list of papers presented at the conference is included.

Not Available

1993-02-01T23:59:59.000Z

393

Be in a state of purification (e.g. ritual washing, clean clothes) Stand upright facing the direction of Mecca  

E-Print Network (OSTI)

Be in a state of purification (e.g. ritual washing, clean clothes) Stand upright facing the day and night. Purification: In most cases, this is achieved through washing of the face & hands, and wiping of head & feet with water. However, at times, the body must be washed. Clothes must be clean. Call

Khambatt, Mujtaba

394

Use of Sun-Protective Clothing at Outdoor Leisure Settings from 1992 to 2002: Serial Cross-sectional Observation Survey  

Science Journals Connector (OSTI)

...local authorities with sun protection policies for...teenagers and adults use of sun-protective clothing...environmental factors (temperature, wind, cloud cover...associated with peoples use of sun-protective clothing...covariates. Table 1 Table 1. Distribution of body cover index...

Helen G. Dixon; Magdalena Lagerlund; Matthew J. Spittal; David J. Hill; Suzanne J. Dobbinson; and Melanie A. Wakefield

2008-02-01T23:59:59.000Z

395

A review of lubrication and preformance issues in refrigeration systems using an HFC (R-134a) refrigerant  

SciTech Connect

It has been considered critical for refrigerant and compressor lubricant to be miscible with each other over part of the range of operating conditions of refrigerant systems. Adequate miscibility, many believe, provides oil return to the compressor. Presently, synthetic polyol esters have been selected for use with HFC refrigerants, such as R-134a, which are considered appropriate alternatives to CFCs. The authors will review the mechanical issues in miscible vs non-miscible naphthenic hydrocarbon oil-based lubricants. Extensive lab, test stand and cabinet testing has been conducted and data will be presented which show responsible and predictable performance based on the chemical and physical properties of the lubricant and refrigerant. Many non-miscible systems show satisfactory performance with the proper selection of lubricant, additives and mechanical configuration. 3 refs., 3 figs., 5 tabs.

Reyes-Gavilan, J.; Eckard, A.; Flak, T.; Tritak, T. [Witco Corporation, Oakland, NJ (United States)

1996-04-01T23:59:59.000Z

396

Heat pump employing optimal refrigerant compressor for low pressure ratio applications  

DOE Patents (OSTI)

What is disclosed is a heat pump apparatus for conditioning a fluid characterized by a fluid handler for circulating the fluid in heat exchange relationship with a refrigerant fluid; two refrigerant heat exchangers; one for effecting the heat exchange with the fluid and a second refrigerant-heat exchange fluid heat exchanger for effecting a low pressure ratio of compression of the refrigerant; a rotary compressor for compressing the refrigerant with low power consumption at the low pressure ratio; at least one throttling valve connecting at the inlet side of heat exchanger in which liquid refrigerant is vaporized; a refrigerant circuit serially connecting the above elements; refrigerant in the circuit; a source of heat exchange fluid; heat exchange fluid circulating device and heat exchange fluid circuit for circulating the heat exchange fluid in heat exchange relationship with the refrigerant.

Ecker, Amir L. (Dallas, TX)

1982-01-01T23:59:59.000Z

397

Demand Response Opportunities in Industrial Refrigerated Warehouses in  

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

Response Opportunities in Industrial Refrigerated Warehouses in Response Opportunities in Industrial Refrigerated Warehouses in California Title Demand Response Opportunities in Industrial Refrigerated Warehouses in California Publication Type Conference Paper LBNL Report Number LBNL-4837E Year of Publication 2011 Authors Goli, Sasank, Aimee T. McKane, and Daniel Olsen Conference Name 2011 ACEEE Summer Study on Energy Efficiency in Industry Date Published 08/2011 Conference Location Niagara Falls, NY Keywords market sectors, openadr, refrigerated warehouses Abstract Industrial refrigerated warehouses that implemented energy efficiency measures and have centralized control systems can be excellent candidates for Automated Demand Response (Auto-DR) due to equipment synergies, and receptivity of facility managers to strategies that control energy costs without disrupting facility operations. Auto-DR utilizes OpenADR protocol for continuous and open communication signals over internet, allowing facilities to automate their Demand Response (DR). Refrigerated warehouses were selected for research because: They have significant power demand especially during utility peak periods; most processes are not sensitive to short-term (2-4 hours) lower power and DR activities are often not disruptive to facility operations; the number of processes is limited and well understood; and past experience with some DR strategies successful in commercial buildings may apply to refrigerated warehouses. This paper presents an overview of the potential for load sheds and shifts from baseline electricity use in response to DR events, along with physical configurations and operating characteristics of refrigerated warehouses. Analysis of data from two case studies and nine facilities in Pacific Gas and Electric territory, confirmed the DR abilities inherent to refrigerated warehouses but showed significant variation across facilities. Further, while load from California's refrigerated warehouses in 2008 was 360 MW with estimated DR potential of 45-90 MW, actual achieved was much less due to low participation. Efforts to overcome barriers to increased participation may include, improved marketing and recruitment of potential DR sites, better alignment and emphasis on financial benefits of participation, and use of Auto-DR to increase consistency of participation.

398

SectionILesson3SewingMachineCare Master Clothing Volunteer Program  

E-Print Network (OSTI)

the activity using the following questions as guidelines: 1) Why is it necessary to clean and oil your sewing machine? 2) What types of oil can you use to oil your machine? 3) What are the steps to cleaning your-purpose oil. Use one drop of machine oil. Remove any excess oil with a soft cloth. Most moving parts need oil

399

L&E: Refrigerated Display Case | The Better Buildings Alliance  

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

Lighting & Electrical » Adopt the Lighting & Electrical » Adopt the refrigerated display case lighting performance specification and start saving on your case lighting costs Activities Technology Solutions Teams Lighting & Electrical Space Conditioning Plug & Process Loads Food Service Refrigeration Laboratories Energy Management & Information Systems Public Sector Teams Market Solutions Teams Adopt the refrigerated display case lighting performance specification and start saving on your case lighting costs The LED Refrigerated Display Case Lighting Specification delivers nearly 50% energy savings compared to typical display case lighting. If all retail refrigerated display cases switched today to LED systems, over 2.1 TWh of electricity could be saved annually. LED Refrigerated Display Case Lighting Specification

400

Combination cooler and freezer for refrigerating containers and food in outer space  

SciTech Connect

A refrigeration apparatus for cooling containers and food in the microgravity conditions of outer space is described comprising: (a) a housing defining a refrigeration compartment for supporting the containers in a container storage area and food in a refrigerated food storage area, and freezer compartment; (b) cold plate means within the refrigeration compartment for cooling the containers and food by conduction; (c) thermoelectric refrigeration means for maintaining the cold plates at temperatures which cool the contents of the refrigeration compartment, and the freezer compartment.

Rudick, A.G.

1988-04-19T23:59:59.000Z

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


401

Control of household refrigerators. Part 1: Modeling temperature control performance  

SciTech Connect

Commercial household refrigerators use simple, cost-effective, temperature controllers to obtain acceptable control. A manually adjusted airflow damper regulates the freezer compartment temperature while a thermostat controls operation of the compressor and evaporator fan to regulate refrigerator compartment temperature. Dual compartment temperature control can be achieved with automatic airflow dampers that function independently of the compressor and evaporator fan thermostat, resulting in improved temperature control quality and energy consumption. Under dual control, freezer temperature is controlled by the thermostat while the damper controls refrigerator temperature by regulating airflow circulation. A simulation model is presented that analyzes a household refrigerator configured with a conventional thermostat and both manual and automatic dampers. The model provides a new paradigm for investigating refrigerator systems and temperature control performance relative to the extensive verification testing that is typically done by manufacturers. The effects of each type of control and damper configuration are compared with respect to energy usage, control quality, and ambient temperature shift criteria. The results indicate that the appropriate control configuration can have significant effects and can improve plant performance.

Graviss, K.J.; Collins, R.L.

1999-07-01T23:59:59.000Z

402

Quantum refrigerators and the third law of thermodynamics  

Science Journals Connector (OSTI)

The rate of temperature decrease of a cooled quantum bath is studied as its temperature is reduced to absolute zero. The third law of thermodynamics is then quantified dynamically by evaluating the characteristic exponent ? of the cooling process dT(t)dt??T? when approaching absolute zero, T?0. A continuous model of a quantum refrigerator is employed consisting of a working medium composed either by two coupled harmonic oscillators or two coupled two-level systems. The refrigerator is a nonlinear device merging three currents from three heat baths: a cold bath to be cooled, a hot bath as an entropy sink, and a driving bath which is the source of cooling power. A heat-driven refrigerator (absorption refrigerator) is compared to a power-driven refrigerator. When optimized, both cases lead to the same exponent ?, showing a lack of dependence on the form of the working medium and the characteristics of the drivers. The characteristic exponent is therefore determined by the properties of the cold reservoir and its interaction with the system. Two generic heat bath models are considered: a bath composed of harmonic oscillators and a bath composed of ideal Bose/Fermi gas. The restrictions on the interaction Hamiltonian imposed by the third law are discussed. In the Appendices, the theory of periodically driven open systems and its implication for thermodynamics are outlined.

Amikam Levy; Robert Alicki; Ronnie Kosloff

2012-06-26T23:59:59.000Z

403

Energy performance listings: Residential refrigerator/freezers  

SciTech Connect

The Energy Performance Listings series provides comparative information across manufacturers on products. The Refrigerator/Freezers Listings include more than 2900 models that meet or exceed federal standards contained in the Energy Conservation Program for Consumer Products. Information on model energy efficiency levels, performance characteristics, and manufacturer names permits easy selection of top-performing equipment. Each Energy Performance Listing includes an introductory section, two sections of model listings, and an appendix with manufacturer contacts. The first model-listing section presents information in descending order of efficiency for all manufacturers. These efficiency-ordered listings also include banners or symbols to identify voluntary efficiency thresholds for U.S. DOE/U.S. EPA`s Energy Star Program and U.S. DOE`s Federal Energy Management Program (FEMP). Products listed above each banner meet or exceed the efficiency level established by the Energy Star program. All models noted with the symbol meet or exceed FEMP levels. With these listings, users can quickly identify the most efficient product in a particular size range, identify products that meet the efficiency criteria of a specific program, or determine an efficiency threshold that will include a specific number of manufacturers. The second section of model listings presents products grouped by manufacturer and catalog number, allowing users to quickly find and identify performance information on specific models. Energy Performance Listings are tools that support purchasing and procurement by federal, state, and local governments and others, including utility companies, energy interest groups, and research organizations. The listings may be used for program design and planning purposes, equipment selection, specification, and purchasing decisions. The listings are a product of the Energy-Efficient Procurement Collaborative, Inc. and are available through NYSERDA.

NONE

1997-01-01T23:59:59.000Z

404

1. For a refrigerator, you are given that 1 ,0 20 400 t p t = - ? ? . The ...  

E-Print Network (OSTI)

1. For a refrigerator, you are given that. 2. 0. 1. ,0. 20. 400 t t p t. = -. ? ? . The Purdue Actuarial club owns two refrigerators. One is brand new and one was...

Owner

2011-04-28T23:59:59.000Z

405

Next Generation Low-Global Warming Potential Refrigerants R&D...  

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

accelerate the transition to low-GWP refrigerants across the entire heating, ventilation, air-conditioning and refrigeration (HVAC&R) industry. The schedule of R&D activities...

406

An Advanced Solar-Powered Rotary Solid Adsorption Refrigerator with High Performance  

E-Print Network (OSTI)

reported before. Through improving the refrigerant performance of heat and mass transfer in the adsorbent bed, the refrigeration cycle has been advanced from the aspect of utilization of the thermal energy from low-temperature level resources. In addition...

Zheng, A.; Gu, J.

2006-01-01T23:59:59.000Z

407

Design of a Large 2.0 K Refrigerator for CEBAF  

Science Journals Connector (OSTI)

The CEBAF refrigerator is designed to produce 4620 watts of ... Several design features are described, including a modular concept for the 2 K and 4.5 K refrigerator sections and the use of multistage centrifugal...

H. Parish; G. Gistau; C. Hood; K. Kreinbrink; W. Appleton

1991-01-01T23:59:59.000Z

408

Electric equipment providing space conditioning, water heating, and refrigeration consumes 12.5% of the nation's  

E-Print Network (OSTI)

Electric equipment providing space conditioning, water heating, and refrigeration consumes 12 are the heart of air conditioners, heat pumps, chillers, supermarket refrigeration systems, and more. Global use of vapor compression system configurations including multi-functional integrated heat pumps, multi

Oak Ridge National Laboratory

409

Design and Optimization of a Pure Refrigerant Cycle for Natural Gas Liquefaction with Subcooling  

Science Journals Connector (OSTI)

Design and Optimization of a Pure Refrigerant Cycle for Natural Gas Liquefaction with Subcooling ... The worlds first commercial LNG plant uses the cascade process, which employs three different pure refrigerants: propane, ethane (or ethylene), and methane. ...

Inkyu Lee; Kyungjae Tak; Hweeung Kwon; Junghwan Kim; Daeho Ko; Il Moon

2014-05-14T23:59:59.000Z

410

Quantum spins mimic refrigerator magnets - Argonne National Laboratories,  

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

Highlights > Quantum spins mimic refrigerator Highlights > Quantum spins mimic refrigerator magnets Quantum spins mimic refrigerator magnets By Joseph Bernstein * October 11, 2012 The behavior of magnetic moments in metal oxides such as layered iridium is dominated by strong spin-orbit coupling effects. In layered compounds such as Sr3Ir2O7 (shown on the left), the direction of these moments (blue arrows) is controlled at the quantum level by dipolar interactions that are akin to those of classical bar magnets. Another outcome is an unprecedented 'magnon gap' (shown at right), which was measured at the Argonne Advanced Photon Source and reveals that these underlying dipolar magnetic interactions are extremely strong. Current electronic devices depend on manipulating charge. Alternative approaches may rely on not only charge but also the spin of electrons.

411

Thailand Sectoral Study on Climate and Refrigeration Technology in  

Open Energy Info (EERE)

Thailand Sectoral Study on Climate and Refrigeration Technology in Thailand Sectoral Study on Climate and Refrigeration Technology in Developing Countries and the Development of Methods and Instruments for Identifying Reduction Potential and Implementing NAMAs Jump to: navigation, search Name Thailand-Sectoral Study on Climate and Refrigeration Technology in Developing Countries and the Development of Methods and Instruments for Identifying Reduction Potential and Implementing NAMAs Agency/Company /Organization Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH Sector Climate Focus Area Renewable Energy, Greenhouse Gas Topics Low emission development planning, -LEDS, -NAMA, Market analysis Website http://www.giz.de/en/ Program Start 2010 Program End 2012 Country Thailand South-Eastern Asia References Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ)[1]

412

DOE Closes Investigation into Energy Efficiency of Viking Refrigerator |  

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

Closes Investigation into Energy Efficiency of Viking Closes Investigation into Energy Efficiency of Viking Refrigerator DOE Closes Investigation into Energy Efficiency of Viking Refrigerator November 9, 2010 - 7:30pm Addthis The Department of Energy has closed its investigation into the energy efficiency of Viking Range Corporation's refrigerator-freezer model VCSB542. The Department initiated this investigation in response to allegations that the model failed to meet federal energy efficiency standards. After reviewing data provided by Viking for this model, the Department issued a testing demand on June 16, 2010 and initially tested four units, one of which was defective and replaced by a fifth unit. The test results showed that two Viking units failed the federal energy standard for maximum energy use, while two passed. Because of the wide variation in the

413

DOE Closes Investigation into Energy Efficiency of Viking Refrigerator |  

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

into Energy Efficiency of Viking into Energy Efficiency of Viking Refrigerator DOE Closes Investigation into Energy Efficiency of Viking Refrigerator November 9, 2010 - 7:30pm Addthis The Department of Energy has closed its investigation into the energy efficiency of Viking Range Corporation's refrigerator-freezer model VCSB542. The Department initiated this investigation in response to allegations that the model failed to meet federal energy efficiency standards. After reviewing data provided by Viking for this model, the Department issued a testing demand on June 16, 2010 and initially tested four units, one of which was defective and replaced by a fifth unit. The test results showed that two Viking units failed the federal energy standard for maximum energy use, while two passed. Because of the wide variation in the

414

South Africa Sectoral Study on Climate and Refrigeration Technology in  

Open Energy Info (EERE)

South Africa Sectoral Study on Climate and Refrigeration Technology in South Africa Sectoral Study on Climate and Refrigeration Technology in Developing Countries and the Development of Methods and Instruments for Identifying Reduction Potential and Implementing NAMAs Jump to: navigation, search Name South Africa-Sectoral Study on Climate and Refrigeration Technology in Developing Countries and the Development of Methods and Instruments for Identifying Reduction Potential and Implementing NAMAs Agency/Company /Organization Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH Sector Climate Focus Area Renewable Energy, Greenhouse Gas Topics Low emission development planning, -LEDS, -NAMA, Market analysis Website http://www.giz.de/en/ Program Start 2010 Program End 2012 Country South Africa Southern Africa

415

India Sectoral Study on Climate and Refrigeration Technology in Developing  

Open Energy Info (EERE)

India Sectoral Study on Climate and Refrigeration Technology in Developing India Sectoral Study on Climate and Refrigeration Technology in Developing Countries and the Development of Methods and Instruments for Identifying Reduction Potential and Implementing NAMAs Jump to: navigation, search Name India-Sectoral Study on Climate and Refrigeration Technology in Developing Countries and the Development of Methods and Instruments for Identifying Reduction Potential and Implementing NAMAs Agency/Company /Organization Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH Sector Climate Focus Area Renewable Energy, Greenhouse Gas Topics Low emission development planning, -LEDS, -NAMA, Market analysis Website http://www.giz.de/en/ Program Start 2010 Program End 2012 Country India Southern Asia References Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ)[1]

416

Mexico Sectoral Study on Climate and Refrigeration Technology in Developing  

Open Energy Info (EERE)

Mexico Sectoral Study on Climate and Refrigeration Technology in Developing Mexico Sectoral Study on Climate and Refrigeration Technology in Developing Countries and the Development of Methods and Instruments for Identifying Reduction Potential and Implementing NAMAs Jump to: navigation, search Name Mexico-Sectoral Study on Climate and Refrigeration Technology in Developing Countries and the Development of Methods and Instruments for Identifying Reduction Potential and Implementing NAMAs Agency/Company /Organization Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH Sector Climate Focus Area Renewable Energy, Greenhouse Gas Topics Low emission development planning, -LEDS, -NAMA, Market analysis Website http://www.giz.de/en/ Program Start 2010 Program End 2012 Country Mexico Central America References Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ)[1]

417

Sectoral Study on Climate and Refrigeration Technology in Developing  

Open Energy Info (EERE)

Study on Climate and Refrigeration Technology in Developing Study on Climate and Refrigeration Technology in Developing Countries and the Development of Methods and Instruments for Identifying Reduction Potential and Implementing NAMAs Jump to: navigation, search Name Sectoral Study on Climate and Refrigeration Technology in Developing Countries and the Development of Methods and Instruments for Identifying Reduction Potential and Implementing NAMAs Agency/Company /Organization Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH Sector Climate Focus Area Renewable Energy, Greenhouse Gas Topics Low emission development planning, -LEDS, -NAMA, Market analysis Website http://www.giz.de/en/ Program Start 2010 Program End 2012 Country India, Mexico, South Africa, Thailand Southern Asia, Central America, Southern Africa, South-Eastern Asia

418

Intermittent absorption refrigeration system equipped with an economizer  

Science Journals Connector (OSTI)

Abstract Conservation of useful form of energy, i.e. electricity to be used in the production sector rather than consumption sector is becoming a priority in the KSA (Kingdom of Saudi Arabia). One of the consumption sectors which utilize a large amount of electrical energy is the air-conditioning and refrigeration sector. Improving the performance of refrigeration and air-conditioning systems and utilizing solar energy in powering such systems will contribute to significant conservation of electrical energy in the kingdom of Saudi-Arabia. Hence, the objective of the present study is to improve the performance of intermittent solar absorption refrigeration system. To achieve this objective, the design of a conventional intermittent system has been modified by introducing an economizer into the system. The analysis of the modified design system indicated an increase of 20% in the coefficient of performance of the system.

S.A.M. Said; M.A.I. El-Shaarawi; M.U. Siddiqui

2013-01-01T23:59:59.000Z

419

Energy Efficiency Standards for Refrigerators in Brazil: A Methodology for  

Open Energy Info (EERE)

Energy Efficiency Standards for Refrigerators in Brazil: A Methodology for Energy Efficiency Standards for Refrigerators in Brazil: A Methodology for Impact Evaluation Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Energy Efficiency Standards for Refrigerators in Brazil: A Methodology for Impact Evaluation Focus Area: Energy Efficiency Topics: Potentials & Scenarios Website: www.scribd.com/doc/34712276/Energy-efficiency-standards-for-refrigerat Equivalent URI: cleanenergysolutions.org/content/energy-efficiency-standards-refrigera Language: English Policies: Regulations Regulations: "Appliance & Equipment Standards and Required Labeling,Emissions Standards" is not in the list of possible values (Agriculture Efficiency Requirements, Appliance & Equipment Standards and Required Labeling, Audit Requirements, Building Certification, Building Codes, Cost Recovery/Allocation, Emissions Mitigation Scheme, Emissions Standards, Enabling Legislation, Energy Standards, Feebates, Feed-in Tariffs, Fuel Efficiency Standards, Incandescent Phase-Out, Mandates/Targets, Net Metering & Interconnection, Resource Integration Planning, Safety Standards, Upgrade Requirements, Utility/Electricity Service Costs) for this property.

420

A simple computational model for Stirling cycle refrigerators  

SciTech Connect

This paper presents a simple computational model for an Alpha Free-Pistons Stirling refrigerator. The model assumes isothermal workspaces, where the compression space is maintained at temperature TH, while the expansion space is maintained at temperature TL. The regenerator is assumed to have a linear temperature distribution along its axial direction, with the working fluid taken as an ideal gas. This model is based on a control volume type analysis in which each of the components of the refrigerator (the regenerator and each of the two workspaces) is considered a separate control volume. Moving the compression piston in a predetermined sinusoidal motion provides the work input to the cycle. The motion of the compression space piston generates a pressure difference across the refrigerator, and forces the working fluid to pass through the regenerator. The expansion piston responds to the pressure in its workspace according to Newton's second law of motion. In this way the dynamics of the moving pistons will be coupled to the thermodynamics of the refrigerator system. Conservation laws of mass, momentum and energy along with ideal gas relations are used to form a set of differential and algebraic equations fully describing the refrigerator system. The motion of the expansion piston, the state of the working fluid at each workspace, and the energy terms appearing in the definition of the COP, can all be obtained. A marching-in-time technique with a Runge-Kutta scheme of the fourth order is adapted to integrate the equation of motion of the expansion piston. System behavior can be represented by the motion of the two pistons with time, and also by the pressure-volume diagrams of the workspaces. The COP plots can be produced from the computational results to describe the performance of the refrigerator.

Al-Hazmy, M.M.; Peterson, R.B.

1998-07-01T23:59:59.000Z

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


421

Demand Response Opportunities in Industrial Refrigerated Warehouses in California  

SciTech Connect

Industrial refrigerated warehouses that implemented energy efficiency measures and have centralized control systems can be excellent candidates for Automated Demand Response (Auto-DR) due to equipment synergies, and receptivity of facility managers to strategies that control energy costs without disrupting facility operations. Auto-DR utilizes OpenADR protocol for continuous and open communication signals over internet, allowing facilities to automate their Demand Response (DR). Refrigerated warehouses were selected for research because: They have significant power demand especially during utility peak periods; most processes are not sensitive to short-term (2-4 hours) lower power and DR activities are often not disruptive to facility operations; the number of processes is limited and well understood; and past experience with some DR strategies successful in commercial buildings may apply to refrigerated warehouses. This paper presents an overview of the potential for load sheds and shifts from baseline electricity use in response to DR events, along with physical configurations and operating characteristics of refrigerated warehouses. Analysis of data from two case studies and nine facilities in Pacific Gas and Electric territory, confirmed the DR abilities inherent to refrigerated warehouses but showed significant variation across facilities. Further, while load from California's refrigerated warehouses in 2008 was 360 MW with estimated DR potential of 45-90 MW, actual achieved was much less due to low participation. Efforts to overcome barriers to increased participation may include, improved marketing and recruitment of potential DR sites, better alignment and emphasis on financial benefits of participation, and use of Auto-DR to increase consistency of participation.

Goli, Sasank; McKane, Aimee; Olsen, Daniel

2011-06-14T23:59:59.000Z

422

DOE Publishes Notice of Proposed Rulemaking for Commercial Refrigeration Equipment Test Procedure  

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

The Department of Energy has published a notice of proposed rulemaking regarding test procedures for commercial refrigeration equipment.

423

Investigation of a Single Stage Four-Valve Pulse Tube Refrigerator for High Cooling Power  

Science Journals Connector (OSTI)

We discuss the optimization of a pulse tube refrigerator for high cooling power. Our approach is to increase the system...

T. Schmauder; A. Waldauf; M. Thrk; R. Wagner; P. Seidel

2002-01-01T23:59:59.000Z

424

DOE/EA-1643: Environmental Assessment for 10 CFR 431 Commercial Refrigeration Equipment (December 2008)  

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

ENVIRONMENTAL ASSESSMENT FOR ENVIRONMENTAL ASSESSMENT FOR 10 CFR Part 431 Energy Conservation Program for Commercial and Industrial Equipment: Energy Conservation Standards for Commercial Ice-Cream Freezers; Self-Contained Commercial Refrigerators, Commercial Freezers, and Commercial Refrigerator- Freezers without Doors; and Remote Condensing Commercial Refrigerators, Commercial Freezers, and Commercial Refrigerator-Freezers December 2008 CHAPTER 16. ENVIRONMENTAL IMPACT ANALYSIS TABLE OF CONTENTS 16.1 INTRODUCTION ............................................................................................................ 16-1 16.2 AIR QUALITY ANALYSIS ............................................................................................ 16-1

425

New compressor systems seen paring refrigeration costs 15%  

SciTech Connect

Manufacturers claim that a parallel arrangement of three to five compressors of varying capacities can lower a store's refrigerating costs over 15%. The energy savings come from the more-precise matching of compressor capacity with refrigeration demand. The 500 stores that have installed uneven compressor systems are achieving a payback in under a year. Because it is important for controls to match a system for maximum efficiency, manufacturers are introducing tailor-made microprocessor controllers. A table summarizes three supermarket case histories. (DCK)

Barber, J.

1983-05-09T23:59:59.000Z

426

Supermarket with Ground Coupled Carbon Dioxide Refrigeration Plant  

E-Print Network (OSTI)

refrigeration remains the last big subsector and the strongest emission source of the fluorinated hydrocarbons (HFC) in Germany? - Kauffeld [4] About 65 % of the cooling needs in Germany for frozen and refrigerated food products ? over 50.000 GWh.../a [2] In 2011, 72.4 % of the sales share of food retail industry realized in discounters and supermarkets in Germany [1] Supermarket: ? 600 ? 2.000 kWh/m2.a (PE) [3] Normal building: 200 ? 400 kWh/m2.a (PE) [4] [1] EHI retail institute 2012...

Rehault, N.

2012-01-01T23:59:59.000Z

427

Magnetic refrigeration apparatus with belt of ferro or paramagnetic material  

DOE Patents (OSTI)

A magnetic refrigerator operating in the 12 to 77 K range utilizes a belt which carries ferromagnetic or paramagnetic material and which is disposed in a loop which passes through the center of a solenoidal magnet to achieve cooling. The magnetic material carried by the belt, which can be blocks in frames of a linked belt, can be a mixture of substances with different Curie temperatures arranged such that the Curie temperatures progressively increase from one edge of the belt to the other. This magnetic refrigerator can be used to cool and liquefy hydrogen or other fluids.

Barclay, J.A.; Stewart, W.F.; Henke, M.D.; Kalash, K.E.

1986-04-03T23:59:59.000Z

428

The growth rate of gas hydrate from refrigerant R12  

SciTech Connect

Experimental and theoretical investigations were presented dealing with three phase direct-contact heat transfer by evaporation of refrigerant drops in an immiscible liquid. Refrigerant R12 was used as the dispersed phase, while water and brine were the immiscible continuous phase. A numerical solution is presented to predict the formation rate of gas hydrates in test column. The solution provided an acceptable agreement when compared with experimental results. The gas hydrate growth rate increased with time. It increased with increasing dispersed phase flow rate. The presence of surface-active sodium chloride in water had a strong inhibiting effect on the gas hydrate formation rate. (author)

Kendoush, Abdullah Abbas; Jassim, Najim Abid [Centre of Engineering Physics, Ministry of Sciences and Technology, P.O. Box 765, Baghdad (Iraq); Joudi, Khalid A. [Al-Nahrain University, Baghdad (Iraq)

2006-07-15T23:59:59.000Z

429

RHEOLOGICAL STUDY OF TWO-PHASE SECONDARY FLUIDS FOR REFRIGERATION AND AIR CONDITIONING.  

E-Print Network (OSTI)

, indirect refrigeration systems renews interest as they enable to notably reduce the use of environmental the refrigeration applications to the air-conditioning systems. However, this kind of process only remainsRHEOLOGICAL STUDY OF TWO-PHASE SECONDARY FLUIDS FOR REFRIGERATION AND AIR CONDITIONING. Mylène

Boyer, Edmond

430

Paper No. 206 IIR Gustav Lorentzen Conference on Natural Refrigerants, Delft, The Netherlands, 2012  

E-Print Network (OSTI)

outside the buildings for devices having the refrigerant charge of small heat pumps for space heatingPaper No. 206 10th IIR Gustav Lorentzen Conference on Natural Refrigerants, Delft, The Netherlands by subcooling of the refrigerant in the cold water tank (not used for cooling during winter). The water tank

Paris-Sud XI, Université de

431

Study on Alternative Refrigerants for Direct Expansion Solar Assisted Heat Pump System  

Science Journals Connector (OSTI)

This paper reports the investigation results of the possibilities for using pure and mixed refrigerants as working fluids to replace R22 for the DX-SAHP systems. Firstly, pure refrigerants are compared in terms of COP, discharge temperature and mass ... Keywords: direct expansion, heat pump, refrigerant, steady state, simulation

Hong Li

2012-05-01T23:59:59.000Z

432

Balancing Energy Consumption and Food Quality Loss in Supermarket Refrigeration System  

E-Print Network (OSTI)

Balancing Energy Consumption and Food Quality Loss in Supermarket Refrigeration System J. Cai and J- tion of commercial refrigeration system, featuring balanced system energy consumption and food quality energy consumption and food quality loss, at varying ambient condition, in a supermarket refrigeration

Skogestad, Sigurd

433

Chapter 4: Refrigeration Process Control: Simulation Model 64 44.. RREEFFRRIIGGEERRAATTIIOONN PPRROOCCEESSSS  

E-Print Network (OSTI)

Chapter 4: Refrigeration Process Control: Simulation Model 64 44.. RREEFFRRIIGGEERRAATTIIOONN of the simulation model for the two-stage refrigeration system is presented. The model is based on the mathematical, it is #12;Chapter 4: Refrigeration Process Control: Simulation Model 65 translated into FORTRAN or C

Skogestad, Sigurd

434

Supernovae of the Same Brightness, Cut From Vastly Different Cosmic Cloth  

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

Supernovae of the Supernovae of the Same Brightness, Cut From Vastly Different Cosmic Cloth Supernovae of the Same Brightness, Cut From Vastly Different Cosmic Cloth Berkeley Lab researchers make historic observation of rare Type 1a Supernova August 23, 2012 | Tags: Astrophysics Linda Vu, lvu@lbl.gov, +1 510 495 2402 ptf11kx.png The supernova PTF 11kx can be seen as the blue dot on the galaxy. The image was taken when the supernova was near maximum brightness by the Faulkes Telescope North. The system is located approximately 600 million light years away in the constellation Lynx. Image Credit: BJ Fulton (Las Cumbres Observatory Global Telescope Network) Exploding stars called Type 1a supernova are ideal for measuring cosmic distance because they are bright enough to spot across the Universe and

435

Evaluation of ozone-friendly hydrofluoropropane-based zeotropic refrigerant mixtures in a Lorenz-Meutzner refrigerator/freezer  

SciTech Connect

The design of the Lorenz-Meutzner refrigerator/freezer has two evaporators (located in the freezer and fresh food compartments), which makes it a leading candidate for use of zeotropic refrigerant mixtures. Zeotropic mixtures can have significant temperature glides during evaporation and condensation. Performance of the zeotropic mixture can be maximized in the LM design by permitting the lower end of the temperature glide to occur in the freezer compartment evaporator and the higher end in the fresh food compartment evaporator. Several hydrofluoropropane-based zeotropes (e.g., R-227 ea/R-245ca) have been shown through steady-state modeling to outperform R-134a by up to 15%. Results from previous testing of this refrigerator/freezer using R-32/R-124 (zeotropic mixture) were published in an ASHRAE paper (Sand et al. 1993). Their results showed performance gains of approximately 3% over R-12. In the study presented in this paper, the Lorenz-Meutzner refrigerator/freezer having two evaporators and two intercoolers was experimentally tested in an environmental chamber according to Association of Home Appliance Manufacturers/Department of Energy (AHAM/DOE) testing standards using several hydrofluoropropane-based zeotropic mixtures. The results are compared to baseline testing with R-134a. The R-245ca/R-134a and R-245ca/R-152a mixtures performed comparably to R-134a. R-245ca/R-270 outperformed all zeotropic mixtures and R-134a by at least 16%. Also, a refrigerant sampling loop is added to determine the running composition of the mixture and its effects on the performance of the refrigerator/freezer.

Baskin, E. [Environmental Protection Agency, Research Triangle Park, NC (United States); Bayoglu, E.S.; Delafield, F.R. [Acurex Environmental Corp., Durham, NC (United States)

1997-12-31T23:59:59.000Z

436

Anticipating the future use of safeguards by the EU and the US on Chinas textiles & clothing exports  

Science Journals Connector (OSTI)

Textiles and clothing (T&C) trade after lapse of quotas in 2005 has revealed Chinas overwhelming comparative advantage in the manufacture and export of T&C products. Chinas advantage in this sector attracted th...

Umair Hafeez Ghori

2011-12-01T23:59:59.000Z

437

Assessing the Influence of Fashion Clothing Advertising on Women's Consumer Behaviour in Finland; a case study of H&M.  

E-Print Network (OSTI)

??This study will provide a framework for analysing the current advertising and marketing patterns in womens consumer behaviour in Finland. Swedish clothing retailer Hennes&Mauritz (H&M) (more)

Hamed Abu Adab, Sari

2012-01-01T23:59:59.000Z

438

The influence of human physical activity and contaminated clothing type on particle resuspension  

Science Journals Connector (OSTI)

Abstract A study was conducted to experimentally quantify the influence of three variables on the level of resuspension of hazardous aerosol particles from clothing. Variables investigated include physical activity level (two levels, low and high), surface type (four different clothing material types), and time i.e. the rate at which particles resuspend. A mixture of three monodisperse tracer-labelled powders, with median diameters of 3, 5, and 10 microns, was used to contaminate the samples, and the resuspended particles were analysed in real-time using an Aerodynamic Particle Sizer (APS), and also by Neutron Activation Analysis (NAA). The overall finding was that physical activity resulted in up to 67% of the contamination deposited on clothing being resuspended back into the air. A detailed examination of the influence of physical activity level on resuspension, from NAA, revealed that the average resuspended fraction (RF) of particles at low physical activity was 288%, and at high physical activity was 307%, while the APS data revealed a tenfold increase in the cumulative mass of airborne particles during high physical activity in comparison to that during low physical activity. The results also suggest that it is not the contaminated clothing's fibre type which influences particle resuspension, but the material's weave pattern (and hence the material's surface texture). Investigation of the time variation in resuspended particle concentrations indicated that the data were separable into two distinct regimes: the first (occurring within the first 1.5min) having a high, positive rate of change of airborne particle concentration relative to the second regime. The second regime revealed a slower rate of change of particle concentration and remained relatively unchanged for the remainder of each resuspension event.

A. McDonagh; M.A. Byrne

2014-01-01T23:59:59.000Z

439

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

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

440

Determining the minimum mass and cost of a magnetic refrigerator  

E-Print Network (OSTI)

An expression is determined for the mass of the magnet and magnetocaloric material needed for a magnetic refrigerator and these are determined using numerical modeling for both parallel plate and packed sphere bed regenerators as function of temperature span and cooling power. As magnetocaloric material Gd or a model material with a constant adiabatic temperature change, representing a infinitely linearly graded refrigeration device, is used. For the magnet a maximum figure of merit magnet or a Halbach cylinder is used. For a cost of \\$40 and \\$20 per kg for the magnet and magnetocaloric material, respectively, the cheapest 100 W parallel plate refrigerator with a temperature span of 20 K using Gd and a Halbach magnet has 0.8 kg of magnet, 0.3 kg of Gd and a cost of \\$35. Using the constant material reduces this cost to \\$25. A packed sphere bed refrigerator with the constant material costs \\$7. It is also shown that increasing the operation frequency reduces the cost. Finally, the lowest cost is also found a...

Bjrk, R; Bahl, C R H; Pryds, N

2014-01-01T23:59:59.000Z

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


441

16 Heat Transfer and Air Flow in a Domestic Refrigerator  

E-Print Network (OSTI)

445 16 Heat Transfer and Air Flow in a Domestic Refrigerator Onrawee Laguerre UMR Génie Industriel........................................................................447 16.2.2 Heat Transfer and Airflow Near a Vertical Plate..................................................448 16.2.3 Heat Transfer and Airflow in Empty Closed Cavity

Paris-Sud XI, Université de

442

Energy consumption testing of innovative refrigerator-freezers  

SciTech Connect

The high ambient temperature of the Canadian Standards Association (CSA) and the AHAM/DOE Refrigerator-Freezer Energy Consumption Standards is intended to compensate for the lack of door openings and other heat loads. Recently published results by Meier and Jansky (1993) indicate labeled consumption overpredicting typical field consumption by 15%. In-house field studies on conventional models showed labeled consumption overpredicting by about 22%. The Refrigerator-Freezer Technology Assessment (RFTA) test was developed to more accurately predict field consumption. This test has ambient temperature and humidity, door openings, and condensation control set at levels intended to typify Canadian household conditions. It also assesses consumption at exactly defined compartment rating temperatures. Ten conventional and energy-efficient production models were laboratory tested. The RFTA results were about 30% lower than labeled. Similarly, the four innovative refrigerator-freezer models, when field tested, also had an average of 30% lower consumption than labeled. Thus, the results of the limited testing suggest that the RFTA test may be a more accurate predictor of field use. Further testing with a larger sample is recommended. Experimental results also indicated that some innovative models could save up to 50% of the energy consumption compared with similar conventional units. The technologies that contributed to this performance included dual compressors, more efficient compressors and fan motors, off-state refrigerant control valve, fuzzy logic control, and thicker insulation. The larger savings were on limited production models, for which additional production engineering is required for full marketability.

Wong, M.T.; Howell, B.T.; Jones, W.R. [Ontario Hydro Technologies, Toronto, Ontario (Canada); Long, D.L. [Statistical Solutions, Mississauga, Ontario (Canada)

1995-12-31T23:59:59.000Z

443

Scroll compressor modelling for heat pumps using hydrocarbons as refrigerants  

E-Print Network (OSTI)

1 Scroll compressor modelling for heat pumps using hydrocarbons as refrigerants Paul BYRNE and to install heat pumps in unoccupied spaces. Nevertheless manufacturers keep working on components for hydrocarbons. In the frame of a research project on heat pumps for simultaneous heating and cooling, an R407C

Paris-Sud XI, Université de

444

The Quantum Absorption Refrigerator Amikam Levy and Ronnie Kosloff  

E-Print Network (OSTI)

, 07.20.Pe,05.30.-d I. INTRODUCTION The adsorption chiller is a refrigerator which employs a heat source to replace mechanical work for driving a heat pump [1]. The first device was developed in 1850 c J h P Tc Th Tw - - - 0 FIG. 1: The quantum trickle: A quantum heat pump des- ignated

Kosloff, Ronnie

445

Reliability of Heat Pumps Containing R410-A Refrigerant  

E-Print Network (OSTI)

Ester (POE) oils used with HFC refrigerants will break down into acid and alcohol when exposed to heat. Manufacturers have many tools to establish reliability of a product prior to mass production. Units and compressors can be nm on life tests. Prototype...

McJimsey, B. A.; Cawley, D.

1998-01-01T23:59:59.000Z

446

Waste Heat Recovery from Refrigeration in a Meat Processing Facility  

E-Print Network (OSTI)

A case study is reviewed on a heat recovery system installed in a meat processing facility to preheat water for the plant hot water supply. The system utilizes waste superheat from the facility's 1,350-ton ammonia refrigeration system. The heat...

Murphy, W. T.; Woods, B. E.; Gerdes, J. E.

1980-01-01T23:59:59.000Z

447

Dry dilution refrigerator with 4He-1K-loop  

E-Print Network (OSTI)

In this article we summarize experimental work on cryogen-free 3He/4He dilution refrigerators which, in addition to the dilution refrigeration circuit, are equipped with a 4He-1K-stage. This type of DR becomes worth considering when high cooling capacities are needed at T ~ 1 K to cool cold amplifiers and heat sink cables. In our application, the motivation for the construction of this type of cryostat was to do experiments on superconducting quantum circuits for quantum information technology and quantum simulations. In other work, DRs with 1K-stage were proposed for astro-physical cryostats. For neutron scattering research, a top-loading cryogen-free DR with 1K-stage was built which was equipped with a standard commercial dilution refrigeration insert. Cooling powers of up to 100 mW have been reached with our 1K-stage, but higher refrigeration powers were achieved with more powerful pulse tube cryocoolers and higher 4He circulation rates in the 1K-loop. Several different versions of a 1K-loop have been test...

Uhlig, Kurt

2014-01-01T23:59:59.000Z

448

Simulating effects of multispeed compressors on refrigerator/freezer performance  

SciTech Connect

Simulation analyses suggest that a multispeed compressor could increase steady-state operating efficiency by 4% to 14%. An additional 0.5% to 4% energy savings might be obtained from the reduction in the cycling frequency of the refrigerator. Several aspects of the robustness of the capillary tube-suction line heat exchanger design for the two-speed compressor system were also examined with the simulation model. It was shown that a system optimized for low-speed operation, when operating at the high speed, could have as much capacity as the original base case high-speed system. A relatively simple control strategy was proposed, one that requires measurement of on-cycle time and one or two compartment air temperatures. The effects of varying the speed of the evaporator or condenser fans at both compressor speeds were examined over a range of ambient temperatures. One energy-saving scenario was identified: decreasing the condenser fan speed for refrigerators operating at low ambient temperatures. By affecting the distribution of refrigerant change throughout the system, the decrease in condenser fan speed reduces the superheat in the evaporator and increases the overall UA of the evaporator. The resulting increase in evaporator capacity more than offsets the decrease in condenser UA and the energy use of the refrigerator is decreased.

Woodall, R.J. [International Paper Technology, Mobile, AL (United States); Bullard, C.W. [Univ. of Illinois, Urbana, IL (United States). Air Conditioning and Refrigeration Center

1997-12-31T23:59:59.000Z

449

Analysis of household refrigerators for different testing standards  

SciTech Connect

This study highlights the salient differences among various testing standards for household refrigerator-freezers and proposes a methodology for predicting the performance of a single evaporator-based vapor-compression refrigeration system (either refrigerator or freezer) from one test standard (where the test data are available-the reference case) to another (the alternative case). The standards studied during this investigation include the Australian-New Zealand Standard (ANZS), the International Standard (ISO), the American National Standard (ANSI), the Japanese Industrial Standard (JIS), and the Chinese National Standard (CNS). A simple analysis in conjunction with the BICYCLE model (Bansal and Rice 1993) is used to calculate the energy consumption of two refrigerator cabinets from the reference case to the alternative cases. The proposed analysis includes the effect of door openings (as required by the JIS) as well as defrost heaters. The analytical results are found to agree reasonably well with the experimental observations for translating energy consumption information from one standard to another.

Bansal, P.K. [Univ. of Auckland (New Zealand). Dept. of Mechanical Engineering; McGill, I. [Fischer and Paykel Ltd., Auckland (New Zealand)

1995-08-01T23:59:59.000Z

450

Automated control and data acquisition for a small dilution refrigerator  

Science Journals Connector (OSTI)

An automatic temperature controller and data acquisition system for use with a dilution refrigerator is described. The unit is controlled by a 16?bit home microcomputer and operates and reads a resistance bridge capacitance bridge and temperature controller. Interfacing is achieved with common components and minimum additional wiring. Flexibility is retained in the software to allow application to several types of measurements.

David G. Haase

1981-01-01T23:59:59.000Z

451

Superefficient Refrigerators: Opportunities and Challenges for Efficiency Improvement Globally  

SciTech Connect

As an energy-intensive mainstream product, residential refrigerators present a significant opportunity to reduce electricity consumption through energy efficiency improvements. Refrigerators expend a considerable amount of electricity during normal use, typically consuming between 100 to 1,000 kWh of electricity per annum. This paper presents the results of a technical analysis done for refrigerators in support of the Super-efficient Equipment and Appliance Deployment (SEAD) initiative. Beginning from a base case representative of the average unit sold in India, we analyze efficiency improvement options and their corresponding costs to build a cost-versus-efficiency relationship. We then consider design improvement options that are known to be the most cost effective and that can improve efficiency given current design configurations. We also analyze and present additional super-efficient options, such as vacuum-insulated panels. We estimate the cost of conserved electricity for the various options, allowing flexible program design for market transformation programs toward higher efficiency. We estimate ~;;160TWh/year of energy savings are cost effective in 2030, indicating significant potential for efficiency improvement in refrigerators in SEAD economies and China.

Shah, Nihar; Park, Won Young; Bojda, Nicholas; McNeil, Michael A.

2014-08-01T23:59:59.000Z

452

A Miniature Helium Turbo-Expander for Cryogenic Refrigeration Systems  

Science Journals Connector (OSTI)

Publisher Summary This chapter highlights the features of a miniature helium turbo expander for cryogenic refrigeration systems. The Cryogenic Engineering Laboratory of the National Bureau of Standards has investigated the use of small, high speed turbines, supported by gas lubricated journal bearings, in small capacity refrigeration system. Two systems have been studied, one that operates at 4.2 K and another at 30 K. As a result of optimization studies, a 20:1 pressure ratio was used for the 4.2 K system. It is found that although the final low temperature is obtained with an expansion valve, work extraction is necessary for system operation. Refrigeration at 30 K is accomplished by shutting the expansion valve, and leaving the low temperature loop of the system unused. Refrigeration is obtained downstream of the turbine. It is found that for this system, optimization studies indicated best performance at 4:1 pressure ratio. A program was initiated to investigate the performance of a 4:1 pressure ratio turbine for this application. A design goal of 70% was selected from the qualitative reasoning that in larger sizes 80 to 90% was common, but in small machines friction and leakage losses tend to be relatively high.

M.T. NORTON

1965-01-01T23:59:59.000Z

453

Removing Odors from Refrigerators and Freezers after Food has Spoiled  

E-Print Network (OSTI)

ER-005 6-06 Extension Family and Consumer Science Specialists The Texas A&M University System If food has spoiled in a refrigerator or freezer because of a power failure or some other reason, undesirable odors can develop. To eliminate these odors...

FCS Project Team - FDRM UNIT

2005-09-30T23:59:59.000Z

454

Leducq, Roche, Macchi-Tejeda , Fournaison, Guilpart Workshop on Refrigerant Charge Reduction, Cemagref Antony, France, 2009 1  

E-Print Network (OSTI)

Leducq, Roche, Macchi-Tejeda , Fournaison, Guilpart IIR 1st Workshop on Refrigerant Charge, Antony cedex, 92 163,, France denis.leducq@cemagref.fr ABSTRACT A design of a low charge refrigerating on refrigerant charge and energy performance has been evaluated experimentally for a cold room refrigerating unit

Paris-Sud XI, Université de

455

Refrigerator and Solenoid Run Summary August/September 1999  

SciTech Connect

The helium refrigerator was cooled down and operated for the third time since its installation. D-Zero's 2 Tesla superconducting solenoid was cooled down and operated for its second time since its installation into the D-Zero detector. This engineering note summarizes the cryogenic aspects of the test run and performance measurements made. The main purpose of this run was to do field mapping of the solenoid with different combinations of field polarity on the Solenoid and CF iron magnets. This was accomplished. A second purpose was to test the lower field joint repair that was done in January 1999. This field joint had a measurable voltage drop across the soldered bus splice. The repair was an undoing of the joint, extensive cleaning of the bus, and then welding the splice. The repair was successful, no voltage drop was measured and the magnet behaved nicely. A parasitic purpose was to get some operating time on the refrigerator, measure the refrigeration performance, and measure the heat leak in the VLPC lines mounted on the detector platform. Refrigerator performance was spot checked, and was found to be 60 watts (10%) less than generic operating curves. At this level of performance, the operating margin for the full solenoid and VLPC system will be 75 watts (15%) which is somewhat uncomfortable from an operational stand point. The VLPC lines were operated and heat leak numbers of around 40 watts was measured for each pipe section including the supply u-tubes to the detector, the bayonet can, valve box on the platform and the piping back to the refrigerator valve box. Another purpose of the test run was to test the compatibility of other detector components with the new central magnetic field environment. I do not know the results of these tests.

Rucinski, R.; /Fermilab

1999-09-20T23:59:59.000Z

456

Floating Refrigerant Loop Based on R-134a Refrigerant Cooling of High-Heat Flux Electronics  

SciTech Connect

The Oak Ridge National Laboratory (ORNL) Power Electronics and Electric Machinery Research Center (PEEMRC) have been developing technologies to address the thermal issues associated with hybrid vehicles. Removal of the heat generated from electrical losses in traction motors and their associated power electronics is essential for the reliable operation of motors and power electronics. As part of a larger thermal control project, which includes shrinking inverter size and direct cooling of electronics, ORNL has developed U.S. Patent No. 6,772,603 B2, ''Methods and Apparatus for Thermal Management of Vehicle Systems and Components'' [1], and patent pending, ''Floating Loop System for Cooling Integrated Motors and Inverters Using Hot Liquid Refrigerant'' [2]. The floating-loop system provides a large coefficient of performance (COP) for hybrid-drive component cooling. This loop (based on R-134a) is integrated with a vehicle's existing air-conditioning (AC) condenser, which dissipates waste heat to the ambient air. Because the temperature requirements for cooling of power electronics and electric machines are not as low as that required for passenger compartment air, this adjoining loop can operate on the high-pressure side of the existing AC system. This arrangement also allows the floating loop to run without the need for the compressor and only needs a small pump to move the liquid refrigerant. For the design to be viable, the loop must not adversely affect the existing system. The loop should also provide a high COP, a flat-temperature profile, and low-pressure drop. To date, the floating-loop test prototype has successfully removed 2 kW of heat load in a 9 kW automobile passenger AC system with and without the automotive AC system running. The COP for the tested floating-loop system ranges from 40-45, as compared to a typical AC system COP of about 2-4. The estimated required waste-heat load for future hybrid applications is 5.5 kW and the existing system could be easily scaleable for this larger load.

Lowe, K.T.

2005-10-07T23:59:59.000Z

457

Residential Energy Efficiency Rebates (Offered by 5 Utilities) | Department  

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

Residential Energy Efficiency Rebates (Offered by 5 Utilities) Residential Energy Efficiency Rebates (Offered by 5 Utilities) Residential Energy Efficiency Rebates (Offered by 5 Utilities) < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Cooling Appliances & Electronics Heat Pumps Commercial Lighting Lighting Program Info State North Dakota Program Type Utility Rebate Program Rebate Amount Ceiling Fan: $25 Clothes Washer: $50 Decorative Light Strings: $3.50/string Dehumidifier: $10 Dishwasher: $25 Refrigerator: $50 Room Air Conditioner: $15 Home Heating and Cooling: Varies Provider Missouri River Energy Services Bright Energy Solutions offers energy efficiency cash incentive programs to residential and business customers of municipal utilities that are members

458

Truckee Donner Public Utility District - Energy Conservation Rebate Program  

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

Public Utility District - Energy Conservation Rebate Public Utility District - Energy Conservation Rebate Program Truckee Donner Public Utility District - Energy Conservation Rebate Program < Back Eligibility Commercial Residential Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Home Weatherization Commercial Weatherization Sealing Your Home Ventilation Heat Pumps Commercial Lighting Lighting Water Heating Maximum Rebate Lighting (Residential): see program web site Lighting (Commercial): $10,000 Program Info State California Program Type Utility Rebate Program Rebate Amount Clothes Washers: $100 Refrigerators/Freezers: $100 Dishwashers: $100 Electric Water Heaters: $2/gallon Geothermal Heat Pumps: $200/ton Lighting (Residential): $2/fluorescent bulb Lighting (Commercial): 1/3 of project costs

459

Unitil - Residential Energy Efficiency Programs | Department of Energy  

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

Unitil - Residential Energy Efficiency Programs Unitil - Residential Energy Efficiency Programs Unitil - Residential Energy Efficiency Programs < Back Eligibility Construction Installer/Contractor Low-Income Residential Multi-Family Residential Residential Savings Category Home Weatherization Commercial Weatherization Appliances & Electronics Heating & Cooling Construction Commercial Heating & Cooling Design & Remodeling Other Sealing Your Home Ventilation Commercial Lighting Lighting Cooling Maximum Rebate Home Performance with Energy Star: $4,000 Program Info State New Hampshire Program Type Utility Rebate Program Rebate Amount Home Performance with Energy Star: 50% Clothes Washer: $30 Refrigerator: $30 Room Air Conditioner: $20 Room Purifier: $15 CFLs: In-store discounts Provider Unitil Energy Systems

460

PEPCO - Residential Energy Efficiency Rebate Program | Department of Energy  

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

PEPCO - Residential Energy Efficiency Rebate Program PEPCO - Residential Energy Efficiency Rebate Program PEPCO - Residential Energy Efficiency Rebate Program < Back Eligibility Low-Income Residential Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Construction Design & Remodeling Other Sealing Your Home Ventilation Commercial Lighting Lighting Water Heating Maximum Rebate CFL Bulbs: 25 per customer Room A/C:$125 (5 rebates) Program Info Funding Source Maryland Energy Administration State Maryland Program Type Utility Rebate Program Rebate Amount CFLs: $1.50/single and $3/multipack Clothes Washer: $50 - $100 Freezers: $75 Refrigerator: $100 - $150 Room A/C: $25 Dehumidifiers: $25 Tank Water Heater: $25

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


461

Clallam County PUD - Residential Efficiency Rebate Program | Department of  

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

Clallam County PUD - Residential Efficiency Rebate Program Clallam County PUD - Residential Efficiency Rebate Program Clallam County PUD - Residential Efficiency Rebate Program < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Appliances & Electronics Heating & Cooling Construction Commercial Heating & Cooling Design & Remodeling Sealing Your Home Ventilation Heat Pumps Commercial Lighting Lighting Water Heating Windows, Doors, & Skylights Program Info State District of Columbia Program Type Utility Rebate Program Rebate Amount Clothes Washer: $50 Refrigerator: $15 Freezer: $15 CFL Fixtures: $10 Electric Water Heater: $25 Drain Water Heat Recovery System: $220 Air Sealing: $160 to installer PTCS Duct-Sealing (Manufactured Home): $350 - $500 to installer PTCS Duct-Sealing (Site-Built Home): $500 to installer

462

Lodi Electric Utility - Residential Energy Efficiency Rebate Program |  

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

Lodi Electric Utility - Residential Energy Efficiency Rebate Lodi Electric Utility - Residential Energy Efficiency Rebate Program Lodi Electric Utility - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Cooling Appliances & Electronics Sealing Your Home Ventilation Windows, Doors, & Skylights Maximum Rebate Energy Efficient Home Improvement Rebate Program: Maximum total rebate in a 12-month period is $500 per customer service address, PLUS, an additional $250 allowance for air duct repair, or an additional $800 allowance for air duct replacement, if eligible. Program Info State California Program Type Utility Rebate Program Rebate Amount Refrigerator: $50 Clothes Washer: $50 Dishwasher: $25 Air Duct Testing: $125

463

Residential Energy Efficiency Rebates (Offered by 11 Utilities) |  

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

Residential Residential Savings Category Heating & Cooling Cooling Commercial Heating & Cooling Appliances & Electronics Construction Heating Heat Pumps Commercial Lighting Lighting Water Heating Home Weatherization Windows, Doors, & Skylights Program Info State South Dakota Program Type Utility Rebate Program Rebate Amount Ceiling Fan: $25 Clothes Washer: $50 Decorative Light String: $3.50/string (6 string limit) Dehumidifier: $10 Dishwasher: $25 Refrigerator: $50 Room A/C: $15 Central A/C: $100 Furnace with ECM: $150 Air Handler with ECM: $150 Air-Source Heat Pump: $200 - $350 Geothermal Heat Pump: $200/ton Desuperheater: $250 Heat Pump Water Heaters: $300 Provider Missouri River Energy Services Bright Energy Solutions offers energy efficiency cash incentive programs to

464

List of Whole House Fans Incentives | Open Energy Information  

Open Energy Info (EERE)

Whole House Fans Incentives Whole House Fans Incentives Jump to: navigation, search The following contains the list of 26 Whole House Fans Incentives. CSV (rows 1 - 26) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active Alliant Energy Interstate Power and Light (Gas and Electric) - Farm Equipment Energy Efficiency Incentives (Iowa) Utility Rebate Program Iowa Agricultural Agricultural Equipment Ceiling Fan Clothes Washers Custom/Others pending approval Dishwasher Doors Heat recovery Lighting Motor VFDs Motors Refrigerators Water Heaters Windows Whole House Fans Room Air Conditioners Ground Source Heat Pumps Yes Alliant Energy Interstate Power and Light - Farm Equipment Energy Efficiency Incentives (Minnesota) Utility Rebate Program Minnesota Agricultural Agricultural Equipment

465

Riverside Public Utilities - Residential Energy Efficiency Rebate Program |  

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

Energy Efficiency Rebate Energy Efficiency Rebate Program Riverside Public Utilities - Residential Energy Efficiency Rebate Program < Back Eligibility Low-Income Residential Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Cooling Commercial Heating & Cooling Appliances & Electronics Sealing Your Home Ventilation Heat Pumps Insulation Design & Remodeling Windows, Doors, & Skylights Maximum Rebate Maximum allowable rebate for appliances is $500 per customer, per year Central AC/Heat Pumps: $1,000 Program Info State California Program Type Utility Rebate Program Rebate Amount Whole House Program: Up to $7,000 per 12 month period Refrigerators: $100 ($200 w/recycling of old unit) Room Air Conditioner: $50 Dishwasher: $50 Clothes Washer: $75 - $155

466

Salem Electric - Residential, Commercial, and Industrial Efficiency Rebate  

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

Salem Electric - Residential, Commercial, and Industrial Efficiency Salem Electric - Residential, Commercial, and Industrial Efficiency Rebate Program Salem Electric - Residential, Commercial, and Industrial Efficiency Rebate Program < Back Eligibility Commercial Fed. Government Industrial Local Government Multi-Family Residential Nonprofit Residential State Government Savings Category Home Weatherization Commercial Weatherization Appliances & Electronics Sealing Your Home Ventilation Manufacturing Heating & Cooling Commercial Heating & Cooling Heat Pumps Commercial Lighting Lighting Water Heating Windows, Doors, & Skylights Maximum Rebate ENERGY Star Light Fixtures: Not to exceed 50% of the fixture cost Program Info State Oregon Program Type Utility Rebate Program Rebate Amount Refrigerators: $60 Freezers: $60 Clothes Washers: $60

467

Page not found | Department of Energy  

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

81 - 23190 of 28,905 results. 81 - 23190 of 28,905 results. Rebate Solid Waste Facilities Regulations (Massachusetts) This chapter of the Massachusetts General Laws governs the operation of solid waste facilities. It seeks to encourage sustainable waste management practices and to mitigate adverse effects, such as... http://energy.gov/savings/solid-waste-facilities-regulations-massachusetts Rebate Taunton Municipal Lighting Plant- Residential Energy Star Appliance Rebate Program Customers of Taunton Municipal Lighting Plant (TMLP) are eligible for rebates on energy efficient appliances for the home. Clothes washers, dishwashers, refrigerators and room AC units are eligible... http://energy.gov/savings/taunton-municipal-lighting-plant-residential-energy-star-appliance-rebate-program

468

Lake Worth Utilities - Energy Conservation Rebate Program | Department of  

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

Lake Worth Utilities - Energy Conservation Rebate Program Lake Worth Utilities - Energy Conservation Rebate Program Lake Worth Utilities - Energy Conservation Rebate Program < Back Eligibility Commercial Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Heat Pumps Commercial Lighting Lighting Maximum Rebate Limit one of each type of equipment per customer account Program Info State Florida Program Type Utility Rebate Program Rebate Amount Residential Energy Savings Kit: Free AC/Heat Pump: $250 Clothes Washer: $100 Dishwasher: $75 Freezer: $100 Refrigerator: $100 Programmable Thermostat: $25 Room AC: $100 Insulation Upgrade: up to $300 Commercial Commercial Lighting: up to $1,000 Insulation Upgrade: up to $1,000

469

Ocala Utility Services - Energy Efficiency Rebate Program | Department of  

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

Ocala Utility Services - Energy Efficiency Rebate Program Ocala Utility Services - Energy Efficiency Rebate Program Ocala Utility Services - Energy Efficiency Rebate Program < Back Eligibility Commercial Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Heat Pumps Water Heating Maximum Rebate Residential Insulation: $300 Commercial Insulation: $1,000 Program Info State Florida Program Type Utility Rebate Program Rebate Amount Central AC/Heat Pump: $250 Refrigerators: $75 Freezer: $75 Programmable Thermostats: $25 Clothes Washer: $100 Dishwasher: $75 Residential Insulation: $0.10 per square foot Commercial Insulation: $0.10 per square foot Self-installed Insulation: $75 Provider Ocala Utility Services Electric and Telecommunications

470

Northern Lights Inc. - Energy Conservation Rebate Program | Department of  

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

Northern Lights Inc. - Energy Conservation Rebate Program Northern Lights Inc. - Energy Conservation Rebate Program Northern Lights Inc. - Energy Conservation Rebate Program < Back Eligibility Commercial Construction Industrial Installer/Contractor Multi-Family Residential Nonprofit Residential Savings Category Appliances & Electronics Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Heat Pumps Commercial Lighting Lighting Water Heating Windows, Doors, & Skylights Program Info State Idaho Program Type Utility Rebate Program Rebate Amount Refrigerator/Freezer: $15 each Clothes Washer: $30 Energy Star Manufactured Home: $1,000 Water Heater: $25 - $100 Window Replacement: $6/sq ft Insulation: Varies Duct Sealing: Free Ductless Heat Pumps: $1,500

471

FirstEnergy (Potomac Edison) - Residential Energy Efficiency Rebate Program  

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

Potomac Edison) - Residential Energy Efficiency Rebate Potomac Edison) - Residential Energy Efficiency Rebate Program FirstEnergy (Potomac Edison) - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Construction Design & Remodeling Sealing Your Home Ventilation Heat Pumps Commercial Lighting Lighting Water Heating Maximum Rebate Room AC/Room AC Recycling: Limit 3 All Other Appliances: Limit 1 per household Home Performance Programs: 15% of cost for insulation Program Info Expiration Date 12/31/2014 State Maryland Program Type Utility Rebate Program Rebate Amount Refrigerator-Freezers: Up to $150 Freezers: $75 Room AC: $25 Clothes Washer: Up to $100

472

Tillamook County PUD - Residential Energy Efficiency Rebate Program |  

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

Tillamook County PUD - Residential Energy Efficiency Rebate Program Tillamook County PUD - Residential Energy Efficiency Rebate Program Tillamook County PUD - Residential Energy Efficiency Rebate Program < Back Eligibility Low-Income Residential Residential Savings Category Home Weatherization Commercial Weatherization Appliances & Electronics Sealing Your Home Ventilation Manufacturing Heating & Cooling Commercial Heating & Cooling Heat Pumps Commercial Lighting Lighting Water Heating Windows, Doors, & Skylights Program Info Expiration Date Rebate program is a limited time offer based on availability of funds and is subject to change without notice. State Oregon Program Type Utility Rebate Program Rebate Amount Water Heaters (minimum of a ten-year warranty): $25 Clothes Washers: $70 Refrigerators/Freezers: $15 Dishwashers: $25

473

District of Columbia | Department of Energy  

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

Sustainable Energy Utility - Residential Energy Efficiency Program Sustainable Energy Utility - Residential Energy Efficiency Program (District of Columbia) The District of Columbia Sustainable Energy Utility currently offers the Residential Energy Efficiency Program. The program provides incentives to residents who complete qualifying home energy upgrades. Qualifying items include refrigerators, clothes washers, LED lighting and CFL lighting upgrades. Appliances and lighting equipment must be Energy Star rated. More information on program requirements can be found on the program website. October 16, 2013 Sustainable Energy Utility - D.C. Home Performance (District of Columbia) The District of Columbia Sustainable Energy Utility currently offers the D.C. Home Performance program (DCHP). DCHP provides a $500 incentive to

474

Wakefield Municipal Gas and Light Department - Residential Conservation  

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

Wakefield Municipal Gas and Light Department - Residential Wakefield Municipal Gas and Light Department - Residential Conservation Services Program Wakefield Municipal Gas and Light Department - Residential Conservation Services Program < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Sealing Your Home Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Design & Remodeling Windows, Doors, & Skylights Manufacturing Commercial Lighting Lighting Water Heating Maximum Rebate Energy Audit Recommended Measures: $300 Programmable Thermostats: 2 units Program Info State Massachusetts Program Type Utility Rebate Program Rebate Amount Energy Audit Recommended Measures: 25% of total cost Refrigerators: $50 Clothes Washer: $50 Dishwasher: $50 Room AC: $50

475

City of Tallahassee Utilities - Residential Energy Efficiency Rebate  

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

City of Tallahassee Utilities - Residential Energy Efficiency City of Tallahassee Utilities - Residential Energy Efficiency Rebate Program City of Tallahassee Utilities - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Heat Pumps Maximum Rebate Energy Star Home: $2000t Ceiling Insulation: $400 ($500 for income-qualified customers) Program Info State Florida Program Type Utility Rebate Program Rebate Amount Energy Star Home: $1/square foot Ceiling Insulation: 80% of installation cost (100% for income-qualified customers) Electric Rebates Refrigerators: $75 Freezers: $40 Clothes Washers: $100 Central Air Conditioner: $100 or $350 Heat Pump: $100 - $350

476

Alliant Energy Interstate Power and Light (Gas and Electric) - Farm  

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

Gas and Electric) - Farm Gas and Electric) - Farm Equipment Energy Efficiency Incentives Alliant Energy Interstate Power and Light (Gas and Electric) - Farm Equipment Energy Efficiency Incentives < Back Eligibility Agricultural Savings Category Other Heating & Cooling Cooling Appliances & Electronics Home Weatherization Sealing Your Home Design & Remodeling Windows, Doors, & Skylights Commercial Heating & Cooling Heating Commercial Lighting Lighting Manufacturing Water Heating Program Info Start Date 1/1/2012 State Iowa Program Type Utility Rebate Program Rebate Amount Energy Audit: Free Clothes Washer: $100 Refrigerator Replacement: $50 Dishwasher Replacement: $20 Freezer: $25 Room Air Conditioner: $25 Water Heater: $50 Electric Heat Pump Water Heaters: $100 Circulating Fans: $25 - $75

477

Roaring Fork Valley - Energy Efficient Appliance Program | Department of  

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

Efficient Appliance Program Efficient Appliance Program Roaring Fork Valley - Energy Efficient Appliance Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Appliances & Electronics Maximum Rebate Smart Strip: $30 Programmable Thermostats: $50 Program Info State Colorado Program Type Local Rebate Program Rebate Amount Furnaces (AFUE 92% or higher): $300 Boilers (AFUE 92% or higher): $500 Dishwashers: $100 Clothes Washers: $75 Refrigerators: $100 Smart Strip: $15 Programmable thermostats: $15 Provider Community Office for Resource Efficiency (CORE) The Aspen Community Office for Resource Efficiency (CORE) promotes renewable energy, energy efficiency and green building techniques in western Colorado's Roaring Fork Valley. For customers who install energy

478

Burbank Water and Power - Residential Energy Efficiency Rebate Program |  

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

Residential Energy Efficiency Rebate Residential Energy Efficiency Rebate Program Burbank Water and Power - Residential Energy Efficiency Rebate Program < Back Eligibility Low-Income Residential Multi-Family Residential Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Cooling Commercial Heating & Cooling Appliances & Electronics Sealing Your Home Design & Remodeling Windows, Doors, & Skylights Program Info State California Program Type Utility Rebate Program Rebate Amount Products purchased from a Burbank retailer are typically awarded higher rebates than those purchased outside Burbank. Inside Burbank: Ceiling Fans: $25 (maximum three) Clothes Washer: $50 Dishwasher: $35 Refrigerator/Freezer: $75 Room A/C: $35 Low E Windows/Doors: $2.00/sq ft

479

Residential appliances technology atlas  

SciTech Connect

Residential appliance technology and efficiency opportunities for refrigerators and freezers, cooking appliances, clothes washers and dryers, dishwashers, and some often-ignored household devices such as spas, pool pumps, waterbed heaters, televisions, and home computers are thoroughly covered in this Atlas. The US appliance market, fuel shares, efficiency standards, labeling, and advances in home automation, design for recycling, and CFC issues are also discussed. The resource section contains lists of appliance manufacturers and distributors, and trade, professional, and governmental organizations, a summary of key resources for further information, and an index.

NONE

1994-12-31T23:59:59.000Z

480

Hercules Municipal Utility - Residential Energy Efficiency Rebate Program |  

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

Hercules Municipal Utility - Residential Energy Efficiency Rebate Hercules Municipal Utility - Residential Energy Efficiency Rebate Program Hercules Municipal Utility - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Appliances & Electronics Commercial Lighting Lighting Windows, Doors, & Skylights Maximum Rebate Sunscreens: 50% of cost, Maximum rebate of $100 Insulation (ceiling): Up to $150 per home Insulation (walls): Up to $200 per home Insulation (floor): Up to $75 per home Program Info State California Program Type Utility Rebate Program Rebate Amount Windows: $1 per sq. ft. Insulation (ceiling): $150 per home Insulation (walls): $200 per home Insulation (floor): $75 per home Sunscreens: $1 per sq. ft. Refrigerators: $100 Clothes Washers: $75

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


481

Waverly Light and Power - Residential Energy Efficiency Rebates |  

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

Energy Efficiency Rebates Energy Efficiency Rebates Waverly Light and Power - Residential Energy Efficiency Rebates < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Home Weatherization Construction Commercial Weatherization Design & Remodeling Heat Pumps Water Heating Maximum Rebate Appliance Recycling: $150 Program Info State Iowa Program Type Utility Rebate Program Rebate Amount Energy Star New Home: $1,300 Heat Pump Water Heater: $500 LED Lighting: 50% of cost, up to $200 Central AC: $150 Air-Source Heat Pump: $150 Geothermal Heat Pump: $450 Clothes Washer: $75 Refrigerator: $50 Appliance Recycling: $75 Provider Waverly Light and Power Waverly Light and Power (WL&P) offers rebates for the purchase and

482

Yellowstone Valley Electric Cooperative - Residential/Commercial Efficiency  

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

You are here You are here Home » Yellowstone Valley Electric Cooperative - Residential/Commercial Efficiency Rebate Program Yellowstone Valley Electric Cooperative - Residential/Commercial Efficiency Rebate Program < Back Eligibility Commercial Residential Savings Category Appliances & Electronics Heating & Cooling Commercial Heating & Cooling Heat Pumps Water Heating Maximum Rebate Add-On Heat Pump: $800 Geothermal Heat Pump: $1,000 (residential); $5,000 (commercial) Program Info State Montana Program Type Utility Rebate Program Rebate Amount Add-On Heat Pump: $200 per ton Geothermal Heat Pump: $200/ton (residential); $150/ton (commercial) Water Heater: $100 - $150 Energy Star Dishwasher: $25 Energy Star Refrigerator: $25 Energy Star Clothes Washer: $50 Provider

483

EA-0386: Final Environmental Assessment | Department of Energy  

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

EA-0386: Final Environmental Assessment EA-0386: Final Environmental Assessment EA-0386: Final Environmental Assessment Energy Conservation Standards for Consumer Products: Dishwashers, Clothes Washers, and Clothes Dryers This environmental assessment (EA) evaluates the environmental impacts resulting from new or amended energy-efficiency, standards for dishwashers, clothes washers and clothes dryers as mandated by the National Appliance Energy Conservation Act of 1987. Technical Support Document: Energy Conservation Standards for Consumer Products: Dishwashers, Clothes Washers, and Clothes Dryers including Environmental Assessment Regulatory Impact Analysis, DOE/EA-0386, July 1989 More Documents & Publications EA-0372: Final Environmental Assessment EA-0386: Finding of No Significant Impact

484

Technical Support Document: Energy Conservation Standards for  

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

Support Document: Support Document: Energy Conservation Standards for Consumer Products: Dishwashers, Clothes Washers, and Clothes Dryers including Environmental Assessment (DOEIEA-0386) Regulatory Impact Analysis July 1989 U.S. Department of Energy Assistant Secretary, Conservation and Renewable Energy Building Equipment Division Washington, D.C. 20585 ENVIRONMENTAL ASSESSMENT FOR PROPOSED ENERGY CONSERVATION STANDARDS FOR THREE TYPES OF CONSUMER PRODUCTS: DISHWASHERS, CLOTHES WASHERS AND CLOTHES DRYERS 1 INTRODUCTION AND SUMMARY This environmental assessment (EA) evaluates the environmental impacts resulting from new or amended energy-efficiency ,standards for dishwashers, clothes washers and clothes dryers as mandated by the National Appliance Energy Conservation Act of 1987 (1). A complete description of the Engineering

485

Assessment of China's Energy-Saving and Emission-Reduction Accomplishments and Opportunities During the 11th Five Year Plan  

E-Print Network (OSTI)

televisions, refrigerators and freezers, mobile phones,dishwashers, refrigerators and freezers and clothes washersand 48 million refrigerator/freezers with exports of 20

Levine, Mark D.

2010-01-01T23:59:59.000Z

486

Earthjustice, Appliance Standards Awareness Project, Natural...  

Office of Environmental Management (EM)

Council - Comments in response to DOE solicitation of views on the implementation of test procedure waivers for large capacity clothes washers Earthjustice, Appliance Standards...

487

,  

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

Expand coordination with all gateway activities. PARTIALLY MET|Increase market penetration of appliances (clothes washers, dishwashers, room air conditioners and...

488

BONNEVILLE POWER ADMINISTRATION  

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

exceptions include: traffic signals, exit signs, kitchen equipment, network power management, power strips, showerheads, clothes washers, water heaters and ag stock...

489

Commercial Air Conditioners and Heat Pumps | Department of Energy  

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

Air Conditioners and Heat Pumps Commercial Air Conditioners and Heat Pumps commercialcacandhpv1.0.xlsx More Documents & Publications Residential Clothes Washers (Appendix J2)...

490

Golden Opportunity: Order (2014-CE-20003) | Department of Energy  

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

failed to certify that certain models of room air conditioners, central air conditionersheat pumps, and residential clothes washers comply with the applicable energy conservation...

491

FY 2014 Funding History Detail Spreadsheet | Department of Energy  

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

Detail Spreadsheet (3.5 MB) More Documents & Publications Commercial Air Conditioners and Heat Pumps Residential Clothes Washers (Appendix J2) FY 2014 Budget Request Statistical...

492

EA-1344: Final Environmental Assessment | Department of Energy  

Office of Environmental Management (EM)

Final Environmental Assessment EA-1344: Final Environmental Assessment Proposed Energy Conservation Standards for Residential Clothes Washers The Energy Policy and Conservation...

493

Enforcement Policy on the Application of Waivers and on the Waiver...  

Energy Savers (EERE)

views on the implementation of recently granted waivers establishing an alternative test procedure for large-capacity clothes washers. After reviewing the comments, relevant...

494

DOE response to questions from AHAM on the supplemental proposed...  

Energy Savers (EERE)

response to questions from AHAM on the supplemental proposed test procedure for residential clothes washers DOE response to questions from AHAM on the supplemental proposed test...

495

Additional Guidance Regarding Application of Current Procedures...  

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

Additional Guidance Regarding Application of Current Procedures for Testing Energy Consumption of Clothes Washers with Warm Rinse Cycles, Issued: June 30, 2010 Additional Guidance...

496

Buildings Energy Data Book: 5.7 Appliances  

Buildings Energy Data Book (EERE)

8 2008 Clothes Washer Manufacturer Market Shares (Percent of Products Produced) Company Market Share (%) Whirlpool 64% Maytag (1) GE 16% Electrolux (Frigidaire) 6% LG Electronics...

497

default  

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

Clothes Washers Multi-Family CAC Air Cooled CAC Water Evaporated Cooled Distribution Transformer Electric Motors Pre Rinse Spray Valves Illuminated Exit Signs PTAC PTHP...

498

DOE/AHAM advanced refrigerator technology development project  

SciTech Connect

As part of the effort to improve residential energy efficiency and reduce greenhouse emissions from power plants, several design options were investigated for improving the energy efficiency of a conventionally designed domestic refrigerator-freezer. The program goal was to reduce the energy consumption of a 20-ft{sup 3} (570-L) top-mount refrigerator-freeze to 1.00 kWh/d, a 50% reduction from the 1993 National Appliance Energy Conservation Act (NAECA) standard. The options--such as improved cabinet and door insulation, a high-efficiency compressor, a low-wattage fan, a large counterflow evaporator, and adaptive defrost control--were incorporated into prototype refrigerator-freezer cabinets and refrigeration systems. The refrigerant HFC-134a was used as a replacement for CFC-12. The baseline energy performance of the production refrigerator-freezers, along with cabinet heat load and compressor calorimeter test results, were extensively documented to provide a firm basis for experimentally measured energy savings. The project consisted of three main phases: (1) an evaluation of energy-efficient design options using computer simulation models and experimental testing, (2) design and testing of an initial prototype unit, and (3) energy and economic analyses of a final prototype. The final prototype achieved an energy consumption level of 0.93 kWh/d--an improvement of 45% over the baseline unit and 54% over the 1993 NAECA standard for 20-fg{sup 3} (570-L) units. The manufacturer`s cost for those improvements was estimated at $134; assuming that cost is doubled for the consumer, it would take about 11.4 years to pay for the design changes. Since the payback period was thought to be unfeasible, a second, more cost-effective design was also tested. Its energy consumption level was 1.16 kWh/d, a 42% energy savings, at a manufacturer`s cost increase of $53. Again assuming a 100% markup, the payback for this unit would be 6.6 years.

Vineyard, E.A.; Sand, J.R.; Rice, C.K.; Linkous, R.L.; Hardin, C.V.; Bohman, R.H.

1997-03-01T23:59:59.000Z

499

EIA - Annual Energy Outlook 2008-Impacts of Updating the AEO2008 Reference  

Gasoline and Diesel Fuel Update (EIA)

Impacts of Updating the AEO2008 Reference Case Impacts of Updating the AEO2008 Reference Case Annual Energy Outlook 2008 with Projections to 2030 Impacts of Updating the AEO2008 Reference Case EIA's decision to update the AEO2008 early-release reference case was motivated by the enactment in December 2007 of EISA2007, which contains many provisions that will significantly influence future energy trends. The specific EISA2007 provisions modeled in AEO2008 include updates to the renewable fuel standard (RFS) and the corporate average fuel economy (CAFE) standard for new light-duty vehicles (LDVs); updated and new appliance energy efficiency standards for boilers, dehumidifiers, dish-washers, clothes washers, and commercial walk-in refrigerators and freezers; lighting energy efficiency standards; provisions to reduce energy consumption in Federal buildings; and efficiency standards for in-dustrial electric motors.

500

An experimental analysis of cycling losses in domestic refrigerator-freezers  

SciTech Connect

This paper identifies and quantifies the cycling losses in a domestic refrigerator-freezer. During cycling operation the refrigerator was found to operate between 5% and 25% less efficiently than the corresponding quasi-steady machine. The cycling refrigerator operates with an evaporator capacity between 3% and 17% less than that of the quasi-steady refrigerator while at the same time requiring between 1% and 9% more power to operate. This refrigerator performance degradation was attributed to several factors, the most important being the refrigerant migration and the thermal mass of the evaporator and compressor. During the off-cycle, refrigerant migrates from the condenser to the evaporator as the system pressures equalize. The off-cycle migration increases the temperature of the evaporator and necessitates refrigerant redistribution during the on-cycle and thereby tends to reduce system performance. The increased power requirements, traced to the compressor, result from slight differences in system pressure and the reduced compressor efficiency due to a cool compressor. With the cycling losses identified, several possible refrigerator design changes were suggested. It appears that a refrigerator equipped with a reciprocating compressor, solenoid valves to isolate the condenser, and no accumulator should operate in a nearly quasi-steady manner.

Coulter, W.H. [DuPont Co., Belle, WV (United States); Bullard, C.W. [Univ. of Illinois, Urbana, IL (United States). Air Conditioning and Refrigeration Center

1997-12-31T23:59:59.000Z