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Note: This page contains sample records for the topic "minimum efficiency required" from the National Library of EnergyBeta (NLEBeta).
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1

MINIMUM SECURITY REQUIREMENTS FOR FEDERAL  

E-Print Network (OSTI)

March 2006 MINIMUM SECURITY REQUIREMENTS FOR FEDERAL INFORMATION AND INFORMATION SYSTEMS: FEDERAL INFORMATION PROCESSING STANDARD (FIPS) 200 APPROVED BY THE SECRETARY OF COMMERCE MINIMUM SECURITY REQUIREMENTS BY THE SECRETARY OF COMMERCE Shirley Radack, EditorShirley Radack, Editor Computer Security Division

2

Federal Energy Management Program: Minimum Efficiency Standards for  

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

Minimum Efficiency Minimum Efficiency Standards for Electric Motors to someone by E-mail Share Federal Energy Management Program: Minimum Efficiency Standards for Electric Motors on Facebook Tweet about Federal Energy Management Program: Minimum Efficiency Standards for Electric Motors on Twitter Bookmark Federal Energy Management Program: Minimum Efficiency Standards for Electric Motors on Google Bookmark Federal Energy Management Program: Minimum Efficiency Standards for Electric Motors on Delicious Rank Federal Energy Management Program: Minimum Efficiency Standards for Electric Motors on Digg Find More places to share Federal Energy Management Program: Minimum Efficiency Standards for Electric Motors on AddThis.com... Energy-Efficient Products Federal Requirements Covered Product Categories

3

Federal Energy Management Program: Minimum Efficiency Standards...  

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

Minimum Efficiency Standards for Electric Motors Section 313 of the Energy Independence and Security Act (EISA) of 2007 raised Federal minimum efficiency standards for...

4

Cape Charles - STIP Minimum Sustainability Requirements (Virginia...  

Open Energy Info (EERE)

Share this page on Facebook icon Twitter icon Cape Charles - STIP Minimum Sustainability Requirements (Virginia) This is the approved revision of this page, as well as...

5

Minimum cost model energy code envelope requirements  

SciTech Connect

This paper describes the analysis underlying development of the U.S. Department of Energy`s proposed revisions of the Council of American Building Officials (CABO) 1993 Model Energy Code (MEC) building thermal envelope requirements for single-family and low-rise multifamily residences. This analysis resulted in revised MEC envelope conservation levels based on an objective methodology that determined the minimum-cost combination of energy efficiency measures (EEMs) for residences in different locations around the United States. The proposed MEC revision resulted from a cost-benefit analysis from the consumer`s perspective. In this analysis, the costs of the EEMs were balanced against the benefit of energy savings. Detailed construction, financial, economic, and fuel cost data were compiled, described in a technical support document, and incorporated in the analysis. A cost minimization analysis was used to compare the present value of the total long-nm costs for several alternative EEMs and to select the EEMs that achieved the lowest cost for each location studied. This cost minimization was performed for 881 cities in the United States, and the results were put into the format used by the MEC. This paper describes the methodology for determining minimum-cost energy efficiency measures for ceilings, walls, windows, and floors and presents the results in the form of proposed revisions to the MEC. The proposed MEC revisions would, on average, increase the stringency of the MEC by about 10%.

Connor, C.C.; Lucas, R.G.; Turchen, S.J.

1994-08-01T23:59:59.000Z

6

DOE CYBER SECURITY EBK: MINIMUM CORE COMPETENCY TRAINING REQUIREMENTS...  

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

MINIMUM CORE COMPETENCY TRAINING REQUIREMENTS DOE CYBER SECURITY EBK: MINIMUM CORE COMPETENCY TRAINING REQUIREMENTS MINIMUM CORE COMPETENCY TRAINING REQUIREMENTS DOE CYBER SECURITY...

7

Minimum Efficiency Standards for Electric Motors | Department of Energy  

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

Minimum Efficiency Standards for Electric Motors Minimum Efficiency Standards for Electric Motors Minimum Efficiency Standards for Electric Motors October 7, 2013 - 11:28am Addthis Section 313 of the Energy Independence and Security Act (EISA) of 2007 raised Federal minimum efficiency standards for general-purpose, single-speed, polyphase induction motors of 1 to 500 horsepower (hp). This new standard took effect in December 2010. The new minimum efficiency levels match FEMP's performance requirement for these motors. As a result of this increase in mandatory minimum standards and combined with the lack of significant availability of motors exceeding these standards, FEMP is suspending the purchasing specification for electric motors. Federal buyers may select for purchase any motor that meets design requirements.

8

DOE CYBER SECURITY EBK: MINIMUM CORE COMPETENCY TRAINING REQUIREMENTS...  

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

CYBER SECURITY EBK: MINIMUM CORE COMPETENCY TRAINING REQUIREMENTS DOE CYBER SECURITY EBK: MINIMUM CORE COMPETENCY TRAINING REQUIREMENTS DOE CYBER SECURITY EBK: CORE COMPETENCY...

9

Hazardous Waste Minimum Distance Requirements (Connecticut) | Department of  

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

Minimum Distance Requirements (Connecticut) Minimum Distance Requirements (Connecticut) Hazardous Waste Minimum Distance Requirements (Connecticut) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Program Info State Connecticut Program Type Siting and Permitting Provider Department of Energy and Environmental Protection These regulations set minimum distance requirements between certain types of facilities that generate, process, store, and dispose of hazardous waste

10

Estimate of Cost-Effective Potential for Minimum Efficiency Performanc...  

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

Cost-Effective Potential for Minimum Efficiency Performance Standards in 13 Major World Economies Energy Savings, Environmental and Financial Impacts Title Estimate of...

11

Contracting Officer Warrant Requirements Function Experience Minimum Training Continuous Learning  

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

ACMP Flash 2011-62 ACMP Flash 2011-62 Contracting Officer Warrant Requirements Function Experience Minimum Training Continuous Learning GS-1105s with a warrant for purchases up to $25,000 At least 6 months of Government Purchase Card experience Certified to Level I in the ACMP Purchasing Program 80 hours every two years GS-1105s with a warrant for purchases $25,000 up to the simplified acquisition threshold At least 1 year of Government Purchase Card experience Certified to Level II in the ACMP Purchasing Program 80 hours every two years GS-1105s with a warrant for purchases over the simplified acquisition threshold At least 5 years of progressively complex contracting experience Certified to Level III in the ACMP Purchasing Program 80 hours every two years

12

An Efficient Algorithm for Computing Robust Minimum Capacity st Cuts  

E-Print Network (OSTI)

Mar 20, 2008 ... Abstract: The Minimum Capacity s-t Cut Problem (Min Cut) is an intensively studied problem in combinatorial optimization. In this paper, we...

13

An Efficient Algorithm for Computing Robust Minimum Capacity st Cuts  

E-Print Network (OSTI)

Apr 3, 2008 ... The Minimum Capacity s-t Cut Problem (Min Cut) is an intensively ... In this paper, we study Min Cut when arc capacities are uncertain but...

14

Estimate of Technical Potential for Minimum Efficiency Performance Standards in 13 Major World Economies  

E-Print Network (OSTI)

Mexico minimum efficiency performance standard million tons (of CO 2 ) national energyand Mexico, produces the largest savings of all the end uses: 780 TWh. The baseline energy

Letschert, Virginie

2013-01-01T23:59:59.000Z

15

"Table A52. Nonswitchable Minimum Requirements and Maximum Consumption"  

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

2. Nonswitchable Minimum Requirements and Maximum Consumption" 2. Nonswitchable Minimum Requirements and Maximum Consumption" " Potential by Census Region, 1991" " (Estimates in Physical Units)" ,,,,"RSE" ,"Actual","Minimum","Maximum","Row" "Type of Energy","Consumption","Consumption(a)","Consumption(b)","Factors" "RSE Column Factors:",1,1.2,0.8 ," Total United States" ,"-","-","-" "Electricity Receipts(c) (million kilowatthours)",718480,701478,766887,2 "Natural Gas (billion cubic feet)",5345,3485,5887,2 "Distillate Fuel Oil (thousand barrels)",23885,19113,201081,3.7 "Residual Fuel Oil (thousand barrels)",65837,36488,201921,2.6

16

Analysis of Minimum Efficiency Performance Standards for Residential General Service Lighting in Chile  

Science Conference Proceedings (OSTI)

Minimum Efficiency Performance Standards (MEPS) have been chosen as part of Chile's national energy efficiency action plan. As a first MEPS, the Ministry of Energy has decided to focus on a regulation for lighting that would ban the sale of inefficient bulbs, effectively phasing out the use of incandescent lamps. Following major economies such as the US (EISA, 2007) , the EU (Ecodesign, 2009) and Australia (AS/NZS, 2008) who planned a phase out based on minimum efficacy requirements, the Ministry of Energy has undertaken the impact analysis of a MEPS on the residential lighting sector. Fundacion Chile (FC) and Lawrence Berkeley National Laboratory (LBNL) collaborated with the Ministry of Energy and the National Energy Efficiency Program (Programa Pais de Eficiencia Energetica, or PPEE) in order to produce a techno-economic analysis of this future policy measure. LBNL has developed for CLASP (CLASP, 2007) a spreadsheet tool called the Policy Analysis Modeling System (PAMS) that allows for evaluation of costs and benefits at the consumer level but also a wide range of impacts at the national level, such as energy savings, net present value of savings, greenhouse gas (CO2) emission reductions and avoided capacity generation due to a specific policy. Because historically Chile has followed European schemes in energy efficiency programs (test procedures, labelling program definitions), we take the Ecodesign commission regulation No 244/2009 as a starting point when defining our phase out program, which means a tiered phase out based on minimum efficacy per lumen category. The following data were collected in order to perform the techno-economic analysis: (1) Retail prices, efficiency and wattage category in the current market, (2) Usage data (hours of lamp use per day), and (3) Stock data, penetration of efficient lamps in the market. Using these data, PAMS calculates the costs and benefits of efficiency standards from two distinct but related perspectives: (1) The Life-Cycle Cost (LCC) calculation examines costs and benefits from the perspective of the individual household; and (2) The National Perspective projects the total national costs and benefits including both financial benefits, and energy savings and environmental benefits. The national perspective calculations are called the National Energy Savings (NES) and the Net Present Value (NPV) calculations. PAMS also calculate total emission mitigation and avoided generation capacity. This paper describes the data and methodology used in PAMS and presents the results of the proposed phase out of incandescent bulbs in Chile.

Letschert, Virginie E.; McNeil, Michael A.; Leiva Ibanez, Francisco Humberto; Ruiz, Ana Maria; Pavon, Mariana; Hall, Stephen

2011-06-01T23:59:59.000Z

17

THE EFFECT OF A MINIMUM WEIGHT RADIAL REFLECTOR ON SNAP SHIELDING REQUIREMENTS  

SciTech Connect

A model was derived for a minimum-weight radial reflector for SNAP reactors. The effect, which the use of this optimal reflector has on radiation shield weight requirements is investigated. Weights of systems employing conventional and optimal radial reflectors are compared using the FARSE and FARSER computer codes. It is found that for the configuration under study additional shield weight required when the optimal reflector is used is in excess of the reflector weight savings. (auth)

Bernick, R.L.

1963-10-17T23:59:59.000Z

18

Energy Efficiency and Conservation Requirements for Utilities...  

Open Energy Info (EERE)

standard. Phase II will run from June 1, 2013 - May 31, 2016 and requires (tentatively) energy savings that vary by utility from 1.6% to 2.9% of June 2009 - May 2010 electricity...

19

Federal Requirements for the Procurement of Energy-Efficient Products |  

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

Technologies » Energy-Efficient Products » Federal Requirements Technologies » Energy-Efficient Products » Federal Requirements for the Procurement of Energy-Efficient Products Federal Requirements for the Procurement of Energy-Efficient Products October 7, 2013 - 10:24am Addthis Federal agencies must purchase ENERGY STAR-qualified products or FEMP-designated product categories where such categories have been established. Additional requirements spanning renewable energy, water efficiency, greenhouse gases, and other topics are outlined on the Requirements and Guidance by Subject page. Final Rule on Federal Procurement of Energy Efficiency Products FEMP issued a final rule covering the Federal procurement of energy-efficient products. The rule was recorded in the Federal Register (Volume 74, Number 48) Friday, March 13, 2009.

20

The quadratic minimum spanning tree problem: A lower bounding procedure and an efficient search algorithm  

Science Conference Proceedings (OSTI)

In this paper we consider the quadratic minimum spanning tree problem (QMSTP) which is known to be NP-hard. Given a complete graph, the QMSTP consists of finding a minimum spanning tree (MST) where interaction costs between pairs of edges are prescribed. ... Keywords: Lagrangian relaxation, Local search, Quadratic minimum spanning tree problem

Temel ncan; Abraham P. Punnen

2010-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "minimum efficiency required" 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

Federal Requirements for the Procurement of Energy-Efficient Products |  

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

Federal Requirements for the Procurement of Energy-Efficient Federal Requirements for the Procurement of Energy-Efficient Products Federal Requirements for the Procurement of Energy-Efficient Products October 7, 2013 - 10:24am Addthis Federal agencies must purchase ENERGY STAR-qualified products or FEMP-designated product categories where such categories have been established. Additional requirements spanning renewable energy, water efficiency, greenhouse gases, and other topics are outlined on the Requirements and Guidance by Subject page. Final Rule on Federal Procurement of Energy Efficiency Products FEMP issued a final rule covering the Federal procurement of energy-efficient products. The rule was recorded in the Federal Register (Volume 74, Number 48) Friday, March 13, 2009. The final rule updates 10 CFR Part 436. It establishes guidelines for

22

Energy Efficiency First Fuel Requirement (Gas and Electric) | Department of  

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

Energy Efficiency First Fuel Requirement (Gas and Electric) Energy Efficiency First Fuel Requirement (Gas and Electric) Energy Efficiency First Fuel Requirement (Gas and Electric) < Back Eligibility Investor-Owned Utility Utility Program Info State Massachusetts Program Type Energy Efficiency Resource Standard Provider Massachusetts Energy Efficiency Advisory Council Note: The 2013 Three Year Efficiency Plans have not yet been approved. The process is underway. For the latest draft plan, review the Massachusetts Energy Efficiency Advisory Council [http://www.ma-eeac.org/3%20Year%20Draft%20Plan%20November%202012.htm web site]. This summary will be updated once the Three Year Efficiency Plans have been approved in early 2013. In 2008, Governor Patrick signed a major energy reform bill, the [http://www.malegislature.gov/Laws/SessionLaws/Acts/2008/Chapter169 Green

23

Energy Efficiency and Conservation Requirements for Utilities | Department  

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

You are here You are here Home » Energy Efficiency and Conservation Requirements for Utilities Energy Efficiency and Conservation Requirements for Utilities < Back Eligibility Investor-Owned Utility Savings Category Other Solar Buying & Making Electricity Heating & Cooling Commercial Heating & Cooling Heating Water Heating Program Info State Pennsylvania Program Type Energy Efficiency Resource Standard Provider Pennsylvania Public Utilities Commission In October 2008 Pennsylvania adopted Act 129, creating energy efficiency and conservation requirements for the state's investor owned utilities with at least 100,000 customers. With this limitation on applicability, the standards apply only to the following utilities: PECO Energy, PPL Electric Utilities, West Penn Power, Pennsylvania Electric (Penelec), Metropolitan

24

Energy Efficiency Requirements for State Government | Department of Energy  

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

Energy Efficiency Requirements for State Government Energy Efficiency Requirements for State Government Energy Efficiency Requirements for State Government < Back Eligibility Local Government State Government Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Bioenergy Manufacturing Buying & Making Electricity Solar Lighting Windows, Doors, & Skylights Heating Water Water Heating Wind Program Info State Connecticut Program Type Energy Standards for Public Buildings Public Act No. 06-187, enacted in 2006, required the Connecticut Office of Policy and Management, in consultation with several other state agencies, to adopt building construction regulations for state facilities. The construction standards must be consistent with or exceed the U.S. Green

25

Federal Requirements for Water Efficiency | Department of Energy  

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

Requirements for Water Requirements for Water Efficiency Federal Requirements for Water Efficiency October 7, 2013 - 2:40pm Addthis The following Federal laws and regulations require Federal agencies to reduce water use and improve water efficiency. Also see Water Efficiency Goal Guidance and Guidance for Developing Baseline and Annual Water Use. Executive Order 13423 Executive Order (E.O.) 13423 requires Federal agencies to reduce water consumption intensity (gallons per square foot) 2% annually through the end of fiscal year (FY) 2015 or 16% by the end of FY 2015 from a 2007 baseline. This requirement is to be achieved incrementally by fiscal year beginning in 2008. Fiscal Year Percentage Reduction 2008 2 2009 4 2010 6 2011 8 2012 10 2013 12 2014 14 2015 16 E.O. 13423 Mandated Facility Water Intensity Reductions by Fiscal Year

26

Estimate of Technical Potential for Minimum Efficiency Performance Standards in 13 Major World Economies  

E-Print Network (OSTI)

exchangers, improved fan blade design and motor efficiency,blade design), which is used in most efficient ceiling fansfans. Sathaye (2012) found that efficient blade design can

Letschert, Virginie

2013-01-01T23:59:59.000Z

27

Energy Efficiency Goals and Requirements for Public Entities | Department  

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

Energy Efficiency Goals and Requirements for Public Entities Energy Efficiency Goals and Requirements for Public Entities Energy Efficiency Goals and Requirements for Public Entities < Back Eligibility Institutional Local Government Schools State Government Savings Category Appliances & Electronics Commercial Lighting Lighting Program Info State Texas Program Type Energy Standards for Public Buildings Provider State Energy Conservation Office In 2001, Texas Senate Bill 5 ([http://www.capitol.state.tx.us/tlodocs/77R/billtext/html/SB00005F.htm S.B. 5]), was enacted to help the state comply with federal Clean Air Act standards. S.B. 5 amended the state's Health and Safety Code to require that each political subdivision in 38 (later amended to 41) Texas counties: * Implement all energy efficiency measures that meet the standards

28

Federal Energy Efficiency Acquisition Guidance and Requirements for  

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

Heat Pump Water Heaters Heat Pump Water Heaters Federal Energy Efficiency Acquisition Guidance and Requirements for Residential Heat Pump Water Heaters October 30, 2013 - 9:50am Addthis Did You Know? Heat pump water heaters are the most efficient electric water heaters available, saving 50% to 60% over standard products. FEMP provides acquisition guidance and Federal efficiency requirements across a variety of product categories, including residential heat pump water heaters, which are an ENERGY STAR®-qualified product category. Federal laws and executive orders mandate that agencies meet these efficiency requirements in all procurement and acquisition actions that are not specifically exempted by law. The following guidance and requirements apply to residential heat pump water heaters that operate on 250 volts or less, have a current rating of

29

Required Materials Properties for High-Efficiency CIGS Modules: Preprint  

DOE Green Energy (OSTI)

This paper discusses material properties required for each CIGS device layer so that large-area CIGS modules can achieve efficiencies of >15%, substantially higher than the current state of the art.

Repins, I.; Glynn, S.; Duenow, J.; Coutts, T. J.; Metzger, W.; Contreras, M. A.

2009-07-01T23:59:59.000Z

30

Federal Energy Efficiency Acquisition Guidance and Requirements for  

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

Electric Resistance Water Heaters Electric Resistance Water Heaters Federal Energy Efficiency Acquisition Guidance and Requirements for Residential Electric Resistance Water Heaters October 7, 2013 - 10:41am Addthis Did you know? Heat pump water heaters are more efficient than standard electric resistance type products. Using the same plumbing and electrical connections, they serve as a drop-in replacement for electric resistance, storage-type water heaters. FEMP sets Federal efficiency requirements and provides acquisition guidance across a variety of product categories, including residential electric resistance water heaters. 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.

31

Estimate of Technical Potential for Minimum Efficiency Performance Standards in 13 Major World Economies  

E-Print Network (OSTI)

by comparing the national energy consumption, E, of the endConsumption Trends and Energy-Efficiency Improvement Options. Berkeley CA: Lawrence Berkeley NationalConsumption Trends and Energy-Efficiency Improvement Options. Berkeley CA: Lawrence Berkeley National

Letschert, Virginie

2013-01-01T23:59:59.000Z

32

Energy efficiency capital requirements for buildings in the United States  

SciTech Connect

Estimates of energy savings for any national energy efficiency or environmental improvement program should be based on a reasonable understanding of how much of the market can be served by such a program and what is the total value of investment required (capital requirements) to accomplish the savings claimed by the program. Current information on the energy savings performance and capital requirements of large-scale energy efficiency programs is used to develop a simple framework for analysis of capital requirements and the size of markets (dollar value of the markets) to compare with proposed new initiatives or programs. The comparison provides a reality check on the energy savings claimed. Based on this framework, current energy efficiency efforts and estimates of @p for proposed initiatives are examined. The examination shows that, in the United States, investment requirements for achieving claimed national energy savings goals should be estimated more consistently and that constraints related to the dollar volume of markets do not appear to be considered adequately. The analysis framework is used to show that major growth in costing energy efficiency markets is needed, and that simple reliance on existing approaches such as current utility DSM programs will not be adequate to reach proposed goals. Any nation serious about achieving needed energy use reductions in buildings should have reliable information about the costs of and increase in market size needed for achieving reduction goals. The analysis framework presented here will help improve that reliability.

MacDonald, M.

1994-12-31T23:59:59.000Z

33

Development of advanced drilling, completion, and stimulation systems for minimum formation damage and improved efficiency: A program overview  

SciTech Connect

The Department of Energy`s (DOE) Natural Gas Resource and Extraction Program consists of industry/government co-sponsored research, development, and demonstration (RD&D) projects, which focus on gas recovery from both conventional and nonconventional resources. The Drilling, Completion, and Stimulation (DCS) Project focuses on advanced, non-damaging technology systems and equipment for improving gas recovery from conventional and nonconventional reservoirs. As operators move from development of current day economically attractive gas-field development to the lower permeability geologic regions of domestic onshore plays, increasing the emphasis on minimum formation damage DCS will permit economic development of gas reserves. The objective of the Project is to develop and demonstrate cost-effective, advanced technology to accelerate widespread use and acceptance of minimum formation damage DCS systems. The goal of this product development effort is to reduce costs and improve the overall efficiency of vertical, directional, and horizontally drilled wells in gas formations throughout the US. The current focus of the Project is on the development of underbalanced drilling technology and minimum formation damage stimulation technology concurrently with the appropriate completion hardware to improve the economics of domestic natural gas field development. Ongoing drilling technology projects to be discussed include development of an electromagnetic measurement while drilling system for directional and horizontal drilling in underbalanced drilling applications and the development of a steerable air percussion drilling system for hard formation drilling and improved penetration rates. Ongoing stimulation technology projects to be discussed include introduction of carbon dioxide/sand fracturing technology for minimal formation damage.

Layne, A.W.; Yost, A.B. II

1994-07-01T23:59:59.000Z

34

Evaluation of Energy Efficiency, Water Requirements and Availability, and CO  

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

05/14/2012 1 05/14/2012 1 Evaluation of Energy Efficiency, Water Requirements and Availability, and CO 2 Emissions Associated With the Production of Oil & Gas From Oil Shale in the Piceance Basin of Western Colorado, Based on Shell's In-Situ Conversion Process (ICP) F. Dexter Sutterfield, Ph.D., INTEK Inc. Peter M. Crawford and Jeffrey Stone, INTEK Inc. James C. Killen, United States Department of Energy I. Summary A detailed description of background information, the purpose of this paper, methodologies and major assumptions, and results are provided below, beginning with Section II. A summary of this information follows: The United States has been endowed with vast oil shale resources in the Green River Formation in Colorado, Utah and Wyoming, about three-fourths of which are located on public lands. Green River

35

Potential Impact of Adopting Maximum Technologies as Minimum Efficiency Performance Standards in the U.S. Residential Sector  

SciTech Connect

The US Department of Energy (US DOE) has placed lighting and appliance standards at a very high priority of the U.S. energy policy. However, the maximum energy savings and CO2 emissions reduction achievable via minimum efficiency performance standards (MEPS) has not yet been fully characterized. The Bottom Up Energy Analysis System (BUENAS), first developed in 2007, is a global, generic, and modular tool designed to provide policy makers with estimates of potential impacts resulting from MEPS for a variety of products, at the international and/or regional level. Using the BUENAS framework, we estimated potential national energy savings and CO2 emissions mitigation in the US residential sector that would result from the most aggressive policy foreseeable: standards effective in 2014 set at the current maximum technology (Max Tech) available on the market. This represents the most likely characterization of what can be maximally achieved through MEPS in the US. The authors rely on the latest Technical Support Documents and Analytical Tools published by the U.S. Department of Energy as a source to determine appliance stock turnover and projected efficiency scenarios of what would occur in the absence of policy. In our analysis, national impacts are determined for the following end uses: lighting, television, refrigerator-freezers, central air conditioning, room air conditioning, residential furnaces, and water heating. The analyzed end uses cover approximately 65percent of site energy consumption in the residential sector (50percent of the electricity consumption and 80percent of the natural gas and LPG consumption). This paper uses this BUENAS methodology to calculate that energy savings from Max Tech for the U.S. residential sector products covered in this paper will reach an 18percent reduction in electricity demand compared to the base case and 11percent in Natural Gas and LPG consumption by 2030 The methodology results in reductions in CO2 emissions of a similar magnitude.

Letschert, Virginie; Desroches, Louis-Benoit; McNeil, Michael; Saheb, Yamina

2010-05-03T23:59:59.000Z

36

Estimate of Cost-Effective Potential for Minimum Efficiency Performance Standards in 13 Major World Economies Energy Savings, Environmental and Financial Impacts  

E-Print Network (OSTI)

Energy Initiative Life-cycle Cost Analysis Canada and Mexico baseline energy consumption. Canadas and Mexicos marketsMexico minimum efficiency performance standard million tons (of CO 2 ) national equipment cost National Electric Manufacturers Association national energy

Letschert, Virginie E.

2013-01-01T23:59:59.000Z

37

Energy Efficiency Goals and Requirements for Public Entities...  

Open Energy Info (EERE)

Requirements vary by sector (see list in summary below) Goal General: Reduce electricity consumption by 5% each year for ten years, beginning September 1, 2011 School...

38

Commit to Energy Efficiency Campaign Pledge Form  

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

Specifying and Selecting I will request energy-efficient products that meet or exceed FEMP-designated or ENERGY STAR minimum efficiency requirements whenever I specify,...

39

Potential Impact of Adopting Maximum Technologies as Minimum Efficiency Performance Standards in the U.S. Residential Sector  

E-Print Network (OSTI)

buildings/appliance_standards/residential/cac_heatp umps_buildings/appliance_standards/residential/fb_tsd_09 07.htmlof Energy Efficiency Standards and Labeling Programs, LBNL

Letschert, Virginie

2010-01-01T23:59:59.000Z

40

Potential Impact of Adopting Maximum Technologies as Minimum Efficiency Performance Standards in the U.S. Residential Sector  

E-Print Network (OSTI)

The US Department of Energy (US DOE) has placed lighting andThe U.S. Department of Energy (U.S. DOE) has placed lightingfr_tsd.html U.S. Department of Energy - Energy Efficiency &

Letschert, Virginie

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "minimum efficiency required" 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

Minimum Requirements for NIST Webcast  

Science Conference Proceedings (OSTI)

Some organizations have firewalls preventing streaming flash content from ... Windows XP (Internet Explorer or Firefox) Windows Vista (Internet ...

2013-03-28T23:59:59.000Z

42

Theoretical Minimum Energy Use of a Building HVAC System  

E-Print Network (OSTI)

This paper investigates the theoretical minimum energy use required by the HVAC system in a particular code compliant office building. This limit might be viewed as the "Carnot Efficiency" for HVAC system. It assumes that all ventilation and air conditioning in the building are provided using the minimum energy value that does not violate physical law.

Tanskyi, O.

2011-01-01T23:59:59.000Z

43

Avista Utilities (Electric) - Residential Energy Efficiency Rebate...  

Open Energy Info (EERE)

for manufactured homes) Water Heater: .93 EF minimum Insulation: Must increase the R value by R10 or greater Other equipment: Must meet the efficiency requirements on the...

44

Federal Energy Management Program: Federal Energy Efficiency...  

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

Fluorescent Tube Lamps FEMP temporarily suspended its energy efficiency requirements for fluorescent tube lamps as it evaluates the market impact of the pending 2012 minimum...

45

Revision of the Energy-Efficiency Requirements in the Manufactured Home Construction and Safety Standards  

SciTech Connect

Energy-efficiency requirements were developed for manufactured (mobile) homes, which are regulated by the U.S. Department of Housing and Urban Development. A life-cycle cost analysis from the homeowner's perspective was used to establish parameters for a least-cost home in a large number of cities. Economic, financial, and energy-efficiency measures for the life-cycle cost analysis were selected and documented. The resulting energy-efficiency levels were aggregated to zones that were expressed as a maximum overall home U-factor (thermal transmittance) requirement for the building envelope. The proposed revised standard's costs, benefits, and net value to the consumer were quantified. This analysis updates a similar effort completed in 1992, which was the basis for the existing HUD code overall U-factor requirement.

Conner, Craig C.; Dillon, Heather E.; Lucas, Robert G.; Lubliner, Michael

2004-06-01T23:59:59.000Z

46

An energy equivalency analysis of trade-offs between thermal efficiency and standby loss requirements for commercial gas service water heaters  

SciTech Connect

The American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (ASHRAE) Standing Standard Project Committee 90.1 has approved an addendum (90.lb) to ASHRAE/IES Standard 90.1-1989. The addendum specifies an increase in the minimum thermal efficiency requirement (from 77% to 78%), accompanied by an easing of the standby loss requirements, for commercial gas-fired service water heaters. The Pacific Northwest Laboratory performed an energy equivalency analysis to assess the impact of trade-offs between the improved thermal efficiency and the less stringent standby loss requirements. The analysis objective was to estimate whether the energy savings during firing would offset the increased energy losses during standby periods. The primary focus of this report is to summarize the major results of the analysis and provide a recommendation for minimum energy-efficiency commercial gas-fired service water heaters. Limitations to the availability of detailed performance and energy-use data for these commercial water heaters are also pointed out.

Somasundaram, S.; Jarnagin, R.E.; Keller, J.M.; Schliesing, J.S.

1992-06-01T23:59:59.000Z

47

Application of Risk Analysis to Evaluating M&V Requirement for Energy Efficiency Program  

E-Print Network (OSTI)

Since 2005, CIPP of New York Energy Smart has waived the monitoring requirement for lighting projects with small projected savings that are 600,000 kWh/yr or less. There is potential to further increase the threshold savings with additional administrative efficiencies, but also with increased risk that the estimated savings may not be realized. This paper presented a risk analysis of the threshold for small lighting projects by running a Monte Carlo simulation. The preliminary result of this study shows that increasing the size of lighting project savings for which M&V is waived to 1,400,000 kWh per year would introduce an error of only 5% to the sum of all lighting savings. The error introduced at the program level would be approximately 2%. The lessons from this experiment may be used to conduct large-scale risk analysis to optimize evaluation cost allocations for more complex energy efficiency program portfolio.

Tan, G.; Gregoire, C.; Gogte, S.; Gowans, D.

2007-01-01T23:59:59.000Z

48

Minimum Gas Service Standards (Ohio)  

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

Natural gas companies in Ohio are required to follow the Minimum Gas Service Standards, which are set and enforced by the Public Utilities Commission of Ohio. These rules are found in chapter 4901...

49

Estimate of Cost-Effective Potential for Minimum Efficiency Performance Standards in 13 Major World Economies Energy Savings, Environmental and Financial Impacts  

E-Print Network (OSTI)

Lifetimes of Residential Appliances. HVAC&R Research 17,of High-Efficiency Appliances in the U.S. ResidentialIndian Households From Improved Appliance Efficiency. BUENAS

Letschert, Virginie E.

2013-01-01T23:59:59.000Z

50

Consumer-products minimum energy-efficiency-standards program. Topical report on Subtask 3. 1. Evaluation of energy consumption savings of boost heaters in dishwashers  

SciTech Connect

An analysis of the energy conservation and life cycle cost benefits of boost heaters for dishwashers is presented to provide technical information to assist in determining whether to modify the dishwasher test procedure to include boost heaters. Two manufacturers are offering dishwashers which have an inlet water temperature requirement of 120/sup 0/F. Cleaning performance in these appliances is maintained with an electric coil in the sump of the dishwasher, which boosts the incoming water to its final temperature. Both manufacturers have petitioned DOE for exemption from efficiency standards, since current DOE test procedures give no credit for water heater energy savings. The evaluation shows boost heaters to be energy conserving for all conditions. The life cycle cost analysis indicates boost heaters are cost effective in all cases for homes with electric water heaters, and in most cases for homes having gas water heaters. Additionally the proposed standards for dishwashers will lower water consumption in 1985 model dishwashers such that boost heaters will become cost effective in all cases.

Not Available

1980-05-01T23:59:59.000Z

51

National Energy Efficiency Evaluation, Measurement and Verification (EM&V) Standard: Scoping Study of Issues and Implementation Requirements  

Science Conference Proceedings (OSTI)

This report is a scoping study that identifies issues associated with developing a national evaluation, measurement and verification (EM&V) standard for end-use, non-transportation, energy efficiency activities. The objectives of this study are to identify the scope of such a standard and define EM&V requirements and issues that will need to be addressed in a standard. To explore these issues, we provide and discuss: (1) a set of definitions applicable to an EM&V standard; (2) a literature review of existing guidelines, standards, and 'initiatives' relating to EM&V standards as well as a review of 'bottom-up' versus 'top-down' evaluation approaches; (3) a summary of EM&V related provisions of two recent federal legislative proposals (Congressman Waxman's and Markey's American Clean Energy and Security Act of 2009 and Senator Bingaman's American Clean Energy Leadership Act of 2009) that include national efficiency resource requirements; (4) an annotated list of issues that that are likely to be central to, and need to be considered when, developing a national EM&V standard; and (5) a discussion of the implications of such issues. There are three primary reasons for developing a national efficiency EM&V standard. First, some policy makers, regulators and practitioners believe that a national standard would streamline EM&V implementation, reduce costs and complexity, and improve comparability of results across jurisdictions; although there are benefits associated with each jurisdiction setting its own EM&V requirements based on their specific portfolio and evaluation budgets and objectives. Secondly, if energy efficiency is determined by the US Environmental Protection Agency to be a Best Available Control Technology (BACT) for avoiding criteria pollutant and/or greenhouse gas emissions, then a standard can be required for documenting the emission reductions resulting from efficiency actions. The third reason for a national EM&V standard is that such a standard is likely to be required as a result of future federal energy legislation that includes end-use energy efficiency, either as a stand-alone energy-efficiency resource standard (EERS) or as part of a clean energy or renewable energy standard. This study is focused primarily on this third reason and thus explores issues associated with a national EM&V standard if energy efficiency is a qualifying resource in federal clean energy legislation. Developing a national EM&V standard is likely to be a lengthy process; this study focuses on the critical first step of identifying the issues that must be addressed in a future standard. Perhaps the most fundamental of these issues is 'how good is good enough?' This has always been the fundamental issue of EM&V for energy efficiency and is a result of the counter-factual nature of efficiency. Counter-factual in that savings are not measured, but estimated to varying degrees of accuracy by comparing energy consumption after a project (program) is implemented with what is assumed to have been the consumption of energy in the absence of the project (program). Therefore, the how good is good enough question is a short version of asking how certain does one have to be of the energy savings estimate that results from EM&V activities and is that level of certainty properly balanced against the amount of effort (resources, time, money) that is utilized to obtain that level of certainty. The implication is that not only should energy efficiency investments be cost-effective, but EM&V investments should consider risk management principles and thus also balance the costs and value of information derived from EM&V (EM&V should also be cost-effective).

Schiller Consulting, Inc.; Schiller, Steven R.; Goldman, Charles A.; Galawish, Elsia

2011-02-04T23:59:59.000Z

52

Operation of Energy Efficient Residential Buildings Under Indoor Environmental Quality Requirements  

E-Print Network (OSTI)

This paper is devoted to the influence of Indoor Environmental Quality, [IEQ] requirements associated with occupation regimes on the criterion of energy demand s for HVAC (Heating, Ventilating and Air-Conditioning) central systems that were constructed for student hostels as a residential building in Cairo, Egypt. The paper focuses on the effects of occupation rate profiles with IEQ thermal parameters; (those are air dry-bulb temperatures, relative humidity, fresh air requirements, and local air velocities), on yearly energy demands. It is applied on, in-service, real project as a case study "10-Stories Hostel of 6000 m2 built-up area" that is utilized by Non-Local students as a transferred Egyptian citizens [ EC ] from different governorates. It was concluded that. during energy simulation, occupation rate schedules and operation profiles for each source of heat inside space shall simulate the reality. These profiles and schedules should be added to the local energy code as a guideline for designers. Although in this case study results from simulation task reach the real bills, but sometimes, with multi-use apartments there is another required schedule for the Pre-Action days. Those days before holidays and feasts on which the air conditioning system shall operate in a certain procedure for cleaning or scavenging. Another important issue is the effect of Effective Temperatures [ET] (Temperature for constant thermal sensations) that could implement to reduce the cooling capacity by increasing the room temperature against indoor relative humidity for the same comfort sensation. These two concepts will save 17% to 22% of the project total energy demand, In addition to introducing new design criteria for acceptable indoor conditions in the new rural developed zones in Egypt and similar regions.

Medhat, A. A.; Khalil, E. E.

2010-01-01T23:59:59.000Z

53

Minimum Changeover Cost Arborescence  

E-Print Network (OSTI)

having minimum changeover cost, a cost that we now describe. ... We define the changeover cost at j, denoted by d(j), as the sum of the costs at j paid for each of ...

54

Microgrids: An emerging paradigm for meeting building electricityand heat requirements efficiently and with appropriate energyquality  

Science Conference Proceedings (OSTI)

The first major paradigm shift in electricity generation,delivery, and control is emerging in the developed world, notably Europe,North America, and Japan. This shift will move electricity supply awayfrom the highly centralised universal service quality model with which weare familiar today towards a more dispersed system with heterogeneousqualities of service. One element of dispersed control is the clusteringof sources and sinks into semi-autonomous mu grids (microgrids).Research, development, demonstration, and deployment (RD3) of mu gridsare advancing rapidly on at least three continents, and significantdemonstrations are currently in progress. This paradigm shift will resultin more electricity generation close to end-uses, often involvingcombined heat and power application for building heating and cooling,increased local integration of renewables, and the possible provision ofheterogeneous qualities of electrical service to match the requirementsof various end-uses. In Europe, mu grid RD3 is entering its third majorround under the 7th European Commission Framework Programme; in the U.S.,one specific mu grid concept is undergoing rigorous laboratory testing,and in Japan, where the most activity exists, four major publiclysponsored and two privately sponsored demonstrations are in progress.This evolution poses new challenges to the way buildings are designed,built, and operated. Traditional building energy supply systems willbecome much more complex in at least three ways: 1. one cannot simplyassume gas arrives at the gas meter, electricity at its meter, and thetwo systems are virtually independent of one another; rather, energyconversion, heat recovery and use, and renewable energy harvesting mayall be taking place simultaneously within the building energy system; 2.the structure of energy flows in the building must accommodate multipleenergy processes in a manner that permits high overall efficiency; and 3.multiple qualities of electricity may be supplied to various buildingfunctions.

Marnay, Chris; Firestone, Ryan

2007-04-10T23:59:59.000Z

55

Minimum Magnetic Energy Theorem  

E-Print Network (OSTI)

The Thomson's Theorem states that static charge distributions in conductors show up at the conducting surfaces in an equipotential configuration, so that the electrostatic energy is a minimum. In this work we study an analogue statement for magnetic systems: in a given set of conductors, the stored magnetic field energy reaches the minimum value for superficial current distributions so that the magnetic vector potential is tangent to the conductors surfaces. This is the counterpart of Thomson's theorem for the magnetic field.

Fiolhais, M C N

2008-01-01T23:59:59.000Z

56

Minimum Concave Cost Flow Over a Grid Network  

E-Print Network (OSTI)

Oct 12, 2012 ... Abstract: The minimum concave cost network flow problem (MCCNFP) is NP- hard, but efficient polynomial-time algorithms exist for some...

57

National Energy Efficiency Evaluation, Measurement and Verification (EM&V) Standard: Scoping Study of Issues and Implementation Requirements  

E-Print Network (OSTI)

Actuarial Pricing Of Energy Efficiency Projects: Lessonsand Effectiveness of Energy Efficiency Programs, LBNL-Action Plan for Energy Efficiency 2007. Model Energy

Schiller, Steven R.

2011-01-01T23:59:59.000Z

58

National Energy Efficiency Evaluation, Measurement and Verification (EM&V) Standard: Scoping Study of Issues and Implementation Requirements  

E-Print Network (OSTI)

Actuarial Pricing Of Energy Efficiency Projects: Lessonsand Effectiveness of Energy Efficiency Programs, LBNL-ACEEE 2010. State Energy Efficiency Resource Standard (

Schiller, Steven R.

2011-01-01T23:59:59.000Z

59

The Minimum Price Contract  

E-Print Network (OSTI)

A minimum price contract is one of many tools a marketer may use to better manage price and production risk while trying to achieve financial goals and objectives. This publication discusses the advantages and disadvantages involved in this marketing program and the situations when it can be used.

Waller, Mark L.; Amosson, Stephen H.; Welch, Mark; Dhuyvetter, Kevin C.

2008-10-17T23:59:59.000Z

60

National Energy Efficiency Evaluation, Measurement and Verification (EM&V) Standard: Scoping Study of Issues and Implementation Requirements  

E-Print Network (OSTI)

Energy Efficiency Programs: Resource acquisition, market transformation, informationEnergy efficiency resource acquisition programs, market transformation programs, informationEnergy efficiency and resource acquisition programs; market transformation programs; information

Schiller, Steven R.

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "minimum efficiency required" 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

Minimum cost subset selection with two competing agents  

E-Print Network (OSTI)

do not require qualified personnel, or when internal costs proportional to skills are incurred .... In conclusion, we tackle four different versions of the minimum cost...

62

Minimum Cost Arborescences ?  

E-Print Network (OSTI)

In this paper, we analyze the cost allocation problem when a group of agents or nodes have to be connected to a source, and where the cost matrix describing the cost of connecting each pair of agents is not necessarily symmetric, thus extending the well-studied problem of minimum cost spanning tree games, where the costs are assumed to be symmetric. The focus is on rules which satisfy axioms representing incentive and fairness properties. We show that while some results are similar, there are also significant differences between the frameworks corresponding to symmetric and asymmetric cost matrices.

Bhaskar Dutta; Debasis Mishra; We Thank Daniel Granot; Anirban Kar; Herve Moulin For Comments

2011-01-01T23:59:59.000Z

63

National Energy Efficiency Evaluation, Measurement and Verification (EM&V) Standard: Scoping Study of Issues and Implementation Requirements  

E-Print Network (OSTI)

efficiency/res_mv.aspx; Xcel:http://www.xcelefficiency.com/TX/COM/Xcel_CommercialSOPMVGuidelines_2010. pdf U.S.efficiency/res_mv.aspx Xcel:http://www.xcelefficiency.com/

Schiller, Steven R.

2011-01-01T23:59:59.000Z

64

Minimum Bias Measurements with the ATLAS Detector at the CERN Large Hadron Collider  

E-Print Network (OSTI)

efficiency at the Event Filter MBTS trigger efficiency atand counted at the Event Filter trigger level. Any eventsCHAPTER 3. MINIMUM BIAS TRIGGER Event Selection The analysis

Leyton, Michael A.

2009-01-01T23:59:59.000Z

65

Minimum Description Length Model Selection  

E-Print Network (OSTI)

Minimum Description Length Model Selection Problems and Extensions Steven de Rooij #12;#12;Minimum Description Length Model Selection Problems and Extensions #12;ILLC Dissertation Series DS-2008-07 For further-mail: illc@science.uva.nl homepage: http://www.illc.uva.nl/ #12;Minimum Description Length Model Selection

66

National Energy Efficiency Evaluation, Measurement and Verification (EM&V) Standard: Scoping Study of Issues and Implementation Requirements  

E-Print Network (OSTI)

End-Use Efficiency and Energy Services (EMEES) Consortium.National Association of Energy Service Companies), Fredprivate sector, energy services company (ESCO) industry;

Schiller, Steven R.

2011-01-01T23:59:59.000Z

67

National Energy Efficiency Evaluation, Measurement and Verification (EM&V) Standard: Scoping Study of Issues and Implementation Requirements  

E-Print Network (OSTI)

rebatesincentives/ief/ PJM Forward Market Operations 2010. "PJM Manual 18B: Energy Efficiency Measurement &Independent System Operator 13 and PJM Regional Transmission

Schiller, Steven R.

2011-01-01T23:59:59.000Z

68

Appliance Efficiency Standards  

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

6 6 Appliance Efficiency Standards Part 2 of 2: Policy process and consumer gains Part 1 of this article (CBS News, Spring 1995) discussed LBNL's role in setting federal appliance efficiency standards and presented an overview of the net national benefits of standards. Here, we examine the broader policy context for appliance standards and consumer benefits. Policy Context Appliance efficiency standards provide a minimum requirement for energy efficiency at the point of manufacture (or import). These standards seek to overcome market failures-including price distortions and transaction costs-that have historically given rise to a gap between observed and attainable product efficiencies. In this way, appliance standards complement information programs, utility DSM and other incentive programs,

69

Quantum games and minimum entropy  

Science Conference Proceedings (OSTI)

This paper analyze Nash's equilibrium (maximum utility MU) and its relations with the order state(minimum entropy ME). I introduce the concept of minimum entropy as a paradigm of both Nash-Hayek's equilibrium. The ME concept is related to Quantum Games. ...

Edward Jimnez

2003-05-01T23:59:59.000Z

70

An Estimate of Diesel High-Efficiency Clean Combustion Impacts on FTP-75 Aftertreatment Requirements (SAE Paper Number 2006-01-3311)  

SciTech Connect

A modified Mercedes 1.7-liter, direct-injection diesel engine was operated in both normal and high-efficiency clean combustion (HECC) combustion modes. Four steady-state engine operating points that were previously identified by the Ad-hoc fuels working group were used as test points to allow estimation of the hot-start FTP-75 emissions levels in both normal and HECC combustion modes. The results indicate that operation in HECC modes generally produce reductions in NOX and PM emissions at the expense of CO, NMHC, and H2CO emissions. The FTP emissions estimates indicate that aftertreatment requirements for NOX are reduced, while those for PM may not be impacted. Cycle-average aftertreatment requirements for CO, NMHC, and H2CO may be challenging, especially at the lowest temperature conditions.

Sluder, Scott [ORNL; Wagner, Robert M [ORNL

2006-01-01T23:59:59.000Z

71

Credible Research Designs for Minimum Wage Studies  

E-Print Network (OSTI)

Credible Research Designs for Minimum Wage Studies SylviaWe assess alternative research designs for minimum wageAllegretto: Institute for Research on Labor and Employment,

Allegretto, Sylvia; Dube, Arindrajit; Reich, Michael; Zipperer, Ben

2013-01-01T23:59:59.000Z

72

Development and Online Opertation of Minimum Bias Triggers in ATLAS  

E-Print Network (OSTI)

The design of minimum bias triggers should allow for a highly efficient selection on pp-collisions, while minimising any possible bias in the event selection. In ATLAS two main minimum bias triggers have been developed using complementary technologies. A hardware based first level trigger, consisting of 32 plastic scintillators, has proven to efficienctly select pp-interactions. In particular during the start-up phase this trigger played a crucial role for the commissioning of the central trigger processor and detector sub-systems. A complementary selection is achieved by a multi-level minimum bias trigger, seeded off a random trigger on filled bunches. For the event selection at higher trigger levels a dedicated algorithm was developed, able to cope with around 86 millions of detector signals per bunch-crossing. We will present these trigger systems and their deployment online, highlighting their performance and trigger efficiencies. We outline as well the operation with increasing beam intensities and lumin...

Martin, T; The ATLAS collaboration

2010-01-01T23:59:59.000Z

73

Harris County - LEED Requirement for County Buildings | Department of  

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

Harris County - LEED Requirement for County Buildings Harris County - LEED Requirement for County Buildings Harris County - LEED Requirement for County Buildings < Back Eligibility Local Government Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Program Info State Texas Program Type Energy Standards for Public Buildings Provider Harris County In 2009, the Harris County Commissioners Court approved a measure that requires all new county buildings to meet minimum LEED certification standards. Buildings do not have to register with the the U.S. Green Building Council. The Harris County Facilities and Property Management (FPM) Division also requires all county buildings to meet minimum energy efficiency and sustainability measures, as described in the

74

Minimum-mirror-area single-stage solar concentrators  

SciTech Connect

A means of generating a comcentrating mirror of minimum size for a given average flux-concentration output is outlined. The method is useful for acceptance angles typical of those required for tilting and tracking solar concentrators and can result in substantial cost savings when expensive mirrors (i.e.,glass) are used. Comparisons are made with compound parabolic concentrators.

Mills, D.; Harting, E.; Giutronich, J.E.; Cellich, W.; Morton, A.; Walker, I.

1980-12-01T23:59:59.000Z

75

Match Pumps to System Requirements  

SciTech Connect

BestPractices Program tip sheet discussing pumping system efficiency matching pumps to system requirements

2005-10-01T23:59:59.000Z

76

JEA - Commercial Energy Efficiency Rebate Program | Department of Energy  

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

JEA - Commercial Energy Efficiency Rebate Program JEA - Commercial Energy Efficiency Rebate Program JEA - Commercial Energy Efficiency Rebate Program < Back Eligibility Commercial Industrial Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Home Weatherization Construction Commercial Weatherization Design & Remodeling Other Heat Pumps Heating Commercial Lighting Lighting Insulation Water Heating Maximum Rebate Custom: Rebates capped at 50% of cost with a 2.0 year payback General/Custom: $300,000 per customer per program year Program Info State Florida Program Type Utility Rebate Program Rebate Amount Chillers: $5/ton (additional rebates available for units that exceed minimum efficiency requirement) Three Phase AC: $25 - $40/ton Three Phase Heat Pump: $20 - $30/ton

77

Zero forcing parameters and minimum rank problems  

E-Print Network (OSTI)

The zero forcing number Z(G), which is the minimum number of vertices in a zero forcing set of a graph G, is used to study the maximum nullity / minimum rank of the family of symmetric matrices described by G. It is shown that for a connected graph of order at least two, no vertex is in every zero forcing set. The positive semidefinite zero forcing number Z_+(G) is introduced, and shown to be equal to |G|-OS(G), where OS(G) is the recently defined ordered set number that is a lower bound for minimum positive semidefinite rank. The positive semidefinite zero forcing number is applied to the computation of positive semidefinite minimum rank of certain graphs. An example of a graph for which the real positive symmetric semidefinite minimum rank is greater than the complex Hermitian positive semidefinite minimum rank is presented.

Barioli, Francesco; Fallat, Shaun M; Hall, H Tracy; Hogben, Leslie; Shader, Bryan; Driessche, P van den; van der Holst, Hein

2010-01-01T23:59:59.000Z

78

Energy Efficiency Resource Standard | Department of Energy  

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

Energy Efficiency Resource Standard Energy Efficiency Resource Standard Energy Efficiency Resource Standard < Back Eligibility Investor-Owned Utility Savings Category Other Program Info State Colorado Program Type Energy Efficiency Resource Standard Provider Colorado Public Utilities Commission The Colorado General Assembly passed a law ([http://www.leg.state.co.us/CLICS/CLICS2007A/csl.nsf/fsbillcont3/5EA2048E... HB 1037])in 2007 requiring the investor-owned electric and natural gas utilities to adopt demand-side management (DSM) programs that provide financial incentives for their customers to purchase more efficient equipment and processes, and to engage in demand response. The law provided minimum energy and demand savings targets but also authorized the Colorado Public Utilities Commission (PUC) to revise the goals and establish interim

79

Building Information Modeling - A Minimum Mathematical Configuration  

E-Print Network (OSTI)

In the current context, the standardization of building construction is not limited to a specific country or to a specific building code. Trade globalization has emphasized the need for standardization in the process of exchange of design information, whether it is in the form of drawings or documents. Building Information Modeling is the latest transformational technology that supports interactive development of design information for buildings. No single Building Information Modeling software package is used in the Architecture Engineering Construction and Facilities Management industries, which is strength as new ideas develop, but a hindrance as the new ideas flow at a different pace into the various programs. The standards divergence of various software results in a limited ability to exchange data between and within projects, especially one sees the difficulty in moving data from one program to another. The Document eXchange File format represents an early attempt to standardize the exchange of drawing information by Autodesk. However, the data was limited to geometric data required for the production of plotted drawings. Metadata in a Building Information Model provides a method to add information to the basic geometric configuration provided in a Document eXchange File. Building Information Model programs use data structures to define smart objects that encapsulate building data in a searchable and robust format. Due to the complexity of building designs eXtensible Markup Language schemas of three dimensional models are often large files that can contain considerable amounts of superfluous information. The aim of this research is to exclude all the superfluous information from the design information and determine the absolute minimum information required to execute the construction of a project. A plain concrete beam element was used as the case study for this research. The results show that a minimal information schema can be developed for a simple building element. Further research is required on more complex elements.

Bhandare, Ruchika

2012-08-01T23:59:59.000Z

80

Parabolic equations without a minimum principle.  

E-Print Network (OSTI)

??In this thesis, we consider several parabolic equations for which the minimum principle fails. We first consider a two-point boundary value problem for a one (more)

Pang, Huadong

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "minimum efficiency required" 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

Stochastic Variational Approach to Minimum Uncertainty States  

E-Print Network (OSTI)

We introduce a new variational characterization of Gaussian diffusion processes as minimum uncertainty states. We then define a variational method constrained by kinematics of diffusions and Schr\\"{o}dinger dynamics to seek states of local minimum uncertainty for general non-harmonic potentials.

F. Illuminati; L. Viola

1995-01-11T23:59:59.000Z

82

A New Minimum Temperature Record for Oklahoma  

Science Conference Proceedings (OSTI)

A minimum temperature of ?31F (?35C) was recorded at Nowata, Oklahoma, on 10 February 2011. This exceeded the previous record minimum temperature for Oklahoma of ?27F (?32.8C). The Nowata station is in the Oklahoma Mesonet network. High pressure was ...

Gary McManus; Thomas W. Schmidlin; Christopher A. Fiebrich

2013-04-01T23:59:59.000Z

83

Multicasting in Large Wireless Networks: Bounds on the Minimum Energy per Bit  

E-Print Network (OSTI)

We consider scaling laws for maximal energy efficiency of communicating a message to all the nodes in a wireless network, as the number of nodes in the network becomes large. Two cases of large wireless networks are studied -- dense random networks and constant density (extended) random networks. In addition, we also study finite size regular networks in order to understand how regularity in node placement affects energy consumption. We first establish an information-theoretic lower bound on the minimum energy per bit for multicasting in arbitrary wireless networks when the channel state information is not available at the transmitters. Upper bounds are obtained by constructing a simple flooding scheme that requires no information at the receivers about the channel states or the locations and identities of the nodes. The gap between the upper and lower bounds is only a constant factor for dense random networks and regular networks, and differs by a poly-logarithmic factor for extended random networks. Further...

Jain, Aman; Verdu, Sergio

2009-01-01T23:59:59.000Z

84

Appliance Efficiency Standards  

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

Appliance Efficiency Standards Part 1 of 2 In the National Energy Policy Conservation Act (1978), Congress required DOE to set energy-efficiency standards for 13 residential...

85

Microbial oceanography of anoxic oxygen minimum zones  

E-Print Network (OSTI)

Vast expanses of oxygen-deficient and nitrite-rich water define the major oxygen minimum zones (OMZs) of the global ocean. They support diverse microbial communities that influence the nitrogen economy of the oceans, ...

Ulloa, Osvaldo

86

Parabolic equations without a minimum principle  

E-Print Network (OSTI)

In this thesis, we consider several parabolic equations for which the minimum principle fails. We first consider a two-point boundary value problem for a one dimensional diffusion equation. We show the uniqueness and ...

Pang, Huadong

2007-01-01T23:59:59.000Z

87

Minimum Additive Waste Stabilization (MAWS). Technology summary  

Science Conference Proceedings (OSTI)

In the Minimum Additive Waste Stabilization(MAWS) concept, actual waste streams are utilized as additive resources for vitrification, which may contain the basic components (glass formers and fluxes) for making a suitable glass or glassy slag. If too much glass former is present, then the melt viscosity or temperature will be too high for processing; while if there is too much flux, then the durability may suffer. Therefore, there are optimum combinations of these two important classes of constituents depending on the criteria required. The challenge is to combine these resources in such a way that minimizes the use of non-waste additives yet yields a processable and durable final waste form for disposal. The benefit to this approach is that the volume of the final waste form is minimized (waste loading maximized) since little or no additives are used and vitrification itself results in volume reduction through evaporation of water, combustion of organics, and compaction of the solids into a non-porous glass. This implies a significant reduction in disposal costs due to volume reduction alone, and minimizes future risks/costs due to the long term durability and leach resistance of glass. This is accomplished by using integrated systems that are both cost-effective and produce an environmentally sound waste form for disposal. individual component technologies may include: vitrification; thermal destruction; soil washing; gas scrubbing/filtration; and, ion-exchange wastewater treatment. The particular combination of technologies will depend on the waste streams to be treated. At the heart of MAWS is vitrification technology, which incorporates all primary and secondary waste streams into a final, long-term, stabilized glass wasteform. The integrated technology approach, and view of waste streams as resources, is innovative yet practical to cost effectively treat a broad range of DOE mixed and low-level wastes.

Not Available

1994-02-01T23:59:59.000Z

88

Mandatory Supervisory Training Requirements  

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

Mandatory Supervisory Training Requirements Mandatory Supervisory Training Requirements All DOE supervisors, managers, and executives will comply with mandatory supervisory training requirements (5 CFR 412; 5 CFR 315.801; 5 CFR 315.901; DOE O 360.1; and DOE O 320.1): * New supervisors: 80 hours of supervisory training, with 40 hours required to be completed during the supervisory probationary period. * Experienced supervisors: minimum of 8 hours of supervisory training each year. The Office of Learning and Workforce Development has developed an inventory of training and developmental activities that will meet the supervisory training requirements. The DOE courses Supervisory Essentials (32 hours) and Navigating the Federal Hiring Process (8 hours) are required to fulfill the first year 40-hour training

89

Minimum error discrimination of Pauli channels  

E-Print Network (OSTI)

We solve the problem of discriminating with minimum error probability two given Pauli channels. We show that, differently from the case of discrimination between unitary transformations, the use of entanglement with an ancillary system can strictly improve the discrimination, and any maximally entangled state allows to achieve the optimal discrimination. We also provide a simple necessary and sufficient condition in terms of the structure of the channels for which the ultimate minimum error probability can be achieved without entanglement assistance. When such a condition is satisfied, the optimal input state is simply an eigenstate of one of the Pauli matrices.

Massimiliano F. Sacchi

2005-06-09T23:59:59.000Z

90

Energy Efficient Motors  

E-Print Network (OSTI)

Efficiency is only one aspect of motor performance. This paper discusses how efficiency is influenced by such factors as horsepower rating, poles, actual load, and starting requirements. It discusses some of the variables affecting efficiency, and how to interpret efficiency data. A perspective is given from which to evaluate available energy efficient motor offerings for a given application.

Hoffmeyer, W.

1982-01-01T23:59:59.000Z

91

Finding of No Significant Impact; Energy Efficient Performance Requirements for New Federal Commercial and Residential Buildings (DOE/EA-1463) (1/11/08)  

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

7 Federal Register 7 Federal Register / Vol. 73, No. 8 / Friday, January 11, 2008 / Notices Energy; and provide comments and recommendations and priorities for the Department of Energy Annual Plan requirements of the Energy Policy Act of 2005, Subtitle J, Section 999. Tentative Agenda: 7:30 a.m.-8 a.m. Registration 8 a.m.-12 p.m. Welcome & Introductions, Opening Remarks by the Designated Federal Officer, Update Status of the 2007 Program, Overview of 2008 Annual Plan Draft, and Overview of the National Energy Technology Laboratory Complementary Research Program. 12 p.m.-1 p.m. Lunch. 1 p.m.-4 p.m. Committee Discussions. 4 p.m.-4:30 p.m. New Business: Plans for 2008-2010 Federal Advisory Committee. 4:30 p.m.-5 p.m. Public Comments. 5 p.m. Adjourn. Public Participation: The meeting is

92

Welcome to the Efficient Windows Collaborative  

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

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

93

Wells Public Utilities - Residential Energy Efficiency Rebate Program |  

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

Wells Public Utilities - Residential Energy Efficiency Rebate Wells Public Utilities - Residential Energy Efficiency Rebate Program Wells Public Utilities - Residential Energy Efficiency Rebate Program < Back Eligibility Commercial Residential Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Heat Pumps Commercial Lighting Lighting Program Info State Minnesota Program Type Utility Rebate Program Rebate Amount Lighting: See program website Room A/C: $25, plus $25 for recycling an old, working unit Central A/C: $100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Air Source Heat Pump:$100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Geothermal Heat Pump:$200/ton, plus $25/ton for every 1 EER above minimum required EER Appliances

94

Redwood Falls Public Utilities - Residential Energy Efficiency Rebate  

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

Redwood Falls Public Utilities - Residential Energy Efficiency Redwood Falls Public Utilities - Residential Energy Efficiency Rebate Program Redwood Falls Public Utilities - Residential Energy Efficiency Rebate Program < Back Eligibility Commercial Residential Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Heat Pumps Commercial Lighting Lighting Program Info State Minnesota Program Type Utility Rebate Program Rebate Amount Lighting: See program website Room A/C: $25, plus $25 for recycling an old, working unit Central A/C: $100 - $200, plus bonus for efficiency ratings above 14.5 SEER Air Source Heat Pump: $100 - $200, plus bonus for efficiency ratings above 14.5 SEER Geothermal Heat Pump: $200/ton, plus $25/ton for each 1 EER above minimum requirement Refrigerators: $25, plus $50 for recycling an old, working unit

95

Preston Public Utilities - Residential Energy Efficiency Rebate Program |  

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

Preston Public Utilities - Residential Energy Efficiency Rebate Preston Public Utilities - Residential Energy Efficiency Rebate Program Preston Public Utilities - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Heat Pumps Commercial Lighting Lighting Program Info State Minnesota Program Type Utility Rebate Program Rebate Amount Lighting: See program website Room A/C: $25, plus $25 for recycling an old, working unit Central A/C: $100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Air Source Heat Pump:$100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Geothermal Heat Pump:$200/ton, plus $25/ton for every 1 EER above minimum required EER Appliances

96

Lake City Utilities - Residential Energy Efficiency Rebate Program |  

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

Lake City Utilities - Residential Energy Efficiency Rebate Program Lake City Utilities - Residential Energy Efficiency Rebate Program Lake City Utilities - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Heat Pumps Commercial Lighting Lighting Program Info State Minnesota Program Type Utility Rebate Program Rebate Amount Lighting: Varies, see program website Room A/C: $25, plus $25 for recycling an old, working unit Central A/C: $100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Air Source Heat Pump:$100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Geothermal Heat Pump:$200/ton, plus $25/ton for every 1 EER above minimum required EER Refrigerators: $25, plus $50 for recycling an old, working unit

97

Mora Municipal Utilities - Residential Energy Efficiency Rebate Program |  

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

Mora Municipal Utilities - Residential Energy Efficiency Rebate Mora Municipal Utilities - Residential Energy Efficiency Rebate Program Mora Municipal Utilities - Residential Energy Efficiency Rebate Program < Back Eligibility Commercial Residential Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Heat Pumps Commercial Lighting Lighting Program Info State Minnesota Program Type Utility Rebate Program Rebate Amount Lighting: See program website Room A/C: $25, plus $25 for recycling an old, working unit Central A/C: $100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Air Source Heat Pump: $100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Geothermal Heat Pump: $200/ton, plus $25/ton for every 1 EER above minimum required EER

98

Litchfield Public Utilities - Residential Energy Efficiency Rebate Program  

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

Litchfield Public Utilities - Residential Energy Efficiency Rebate Litchfield Public Utilities - Residential Energy Efficiency Rebate Program Litchfield Public Utilities - Residential Energy Efficiency Rebate Program < Back Eligibility Commercial Residential Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Heat Pumps Commercial Lighting Lighting Program Info State Minnesota Program Type Utility Rebate Program Rebate Amount Room A/C: $25, plus $25 for recycling an old, working unit Central A/C: $100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Air Source Heat Pump:$100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Geothermal Heat Pump:$200/ton, plus $25/ton for every 1 EER above minimum required EER Appliances Refrigerators: $25, plus $50 for recycling an old, working unit

99

Fairmont Public Utilities - Residential Energy Efficiency Rebate Program |  

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

Fairmont Public Utilities - Residential Energy Efficiency Rebate Fairmont Public Utilities - Residential Energy Efficiency Rebate Program Fairmont Public Utilities - Residential Energy Efficiency Rebate Program < Back Eligibility Commercial Residential Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Heat Pumps Commercial Lighting Lighting Program Info State Minnesota Program Type Utility Rebate Program Rebate Amount Lighting: See program website Room A/C: $25, plus $25 for recycling an old, working unit Central A/C: $100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Air Source Heat Pump: $100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Geothermal Heat Pump: $200/ton, plus $25/ton for every 1 EER above minimum required EER

100

Efficient reasoning  

Science Conference Proceedings (OSTI)

Many tasks require reasoningi.e., deriving conclusions from a corpus of explicitly stored informationto solve their range of problems. An ideal reasoning system would produce all-and-only the correct answers ... Keywords: efficiency trade-offs, soundness/completeness/expressibility

Russell Greiner; Christian Darken; N. Iwan Santoso

2001-03-01T23:59:59.000Z

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


101

High Efficiency Engine Technologies Program  

Science Conference Proceedings (OSTI)

Caterpillar's Product Development and Global Technology Division carried out a research program on waste heat recovery with support from DOE (Department of Energy) and the DOE National Energy Technology Laboratory. The objective of the program was to develop a new air management and exhaust energy recovery system that would demonstrate a minimum 10% improvement in thermal efficiency over a base heavy-duty on-highway diesel truck engine. The base engine for this program was a 2007 C15 15.2L series-turbocharged on-highway truck engine with a LPL (low-pressure loop) exhaust recirculation system. The focus of the program was on the development of high efficiency turbomachinery and a high efficiency turbocompound waste heat recovery system. The focus of each area of development was as follows: (1) For turbine stages, the focus was on investigation and development of technologies that would improve on-engine exhaust energy utilization compared to the conventional radial turbines in widespread use today. (2) For compressor stages, the focus was on investigating compressor wheel design parameters beyond the range typically utilized in production, to determine the potential efficiency benefits thereof. (3) For turbocompound, the focus was on the development of a robust bearing system that would provide higher bearing efficiencies compared to systems used in turbocompound power turbines in production. None of the turbocharger technologies investigated involved addition of moving parts, actuators, or exotic materials, thereby increasing the likelihood of a favorable cost-value tradeoff for each technology. And the turbocompound system requires less hardware addition than competing bottoming cycle technologies, making it a more attractive solution from a cost and packaging standpoint. Main outcomes of the program are as follows: (1) Two turbine technologies that demonstrated up to 6% improvement in turbine efficiency on gas stand and 1-3% improvement in thermal efficiency in on-engine testing. (2) A compressor technology that demonstrated 1.5% improvement in compressor efficiency on gas stand compared to production available compressors. (3) A power turbine with high efficiency bearing system that demonstrated excellent rotordynamic stability throughout the required speed range, up to 60,000 rpm. (4) A predicted improvement (using engine simulation) in engine thermal efficiency of 7% at the peak torque design point, when combining the technologies developed in this program.

Rich Kruiswyk

2010-07-13T23:59:59.000Z

102

Guidelines for Minimum Information for Publication of ...  

Science Conference Proceedings (OSTI)

... dependent and requires careful assessment of throughput, budget, and requirements ... 4. Belgrader P, Tanner SC, Regan JF, Koehler R, Hindson BJ ...

2013-04-26T23:59:59.000Z

103

Fort Collins Utilities - Commercial and Industrial Energy Efficiency Rebate  

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

Commercial and Industrial Energy Commercial and Industrial Energy Efficiency Rebate Program Fort Collins Utilities - Commercial and Industrial Energy Efficiency Rebate Program < Back Eligibility Commercial Industrial Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Commercial Heating & Cooling Cooling Construction Design & Remodeling Other Sealing Your Home Ventilation Heat Pumps Appliances & Electronics Commercial Lighting Lighting Manufacturing Insulation Windows, Doors, & Skylights Maximum Rebate Building Tune Up: $50,000 Program Info State Colorado Program Type Utility Rebate Program Rebate Amount Roof Top A/C: $100 - $150, plus $5 for each 0.1 SEER or IEER above minimum requirement Variable Frequency Drives: $85 - $120/HP Packaged Terminal A/C: $50, plus $5 for each 0.1 EER above minimum

104

Science Requirements  

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

Science Requirements About ESnet Overview ESnet Staff Governance Our Network Case Studies ESnet Strategic Plan ESnet Organizational Chart ESnet History Science Requirements Network...

105

Optimization of Operating Parameters for Minimum Mechanical Specific Energy in Drilling  

SciTech Connect

Efficiency in drilling is measured by Mechanical Specific Energy (MSE). MSE is the measure of the amount of energy input required to remove a unit volume of rock, expressed in units of energy input divided by volume removed. It can be expressed mathematically in terms of controllable parameters; Weight on Bit, Torque, Rate of Penetration, and RPM. It is well documented that minimizing MSE by optimizing controllable factors results in maximum Rate of Penetration. Current methods for computing MSE make it possible to minimize MSE in the field only through a trial-and-error process. This work makes it possible to compute the optimum drilling parameters that result in minimum MSE. The parameters that have been traditionally used to compute MSE are interdependent. Mathematical relationships between the parameters were established, and the conventional MSE equation was rewritten in terms of a single parameter, Weight on Bit, establishing a form that can be minimized mathematically. Once the optimum Weight on Bit was determined, the interdependent relationship that Weight on Bit has with Torque and Penetration per Revolution was used to determine optimum values for those parameters for a given drilling situation. The improved method was validated through laboratory experimentation and analysis of published data. Two rock types were subjected to four treatments each, and drilled in a controlled laboratory environment. The method was applied in each case, and the optimum parameters for minimum MSE were computed. The method demonstrated an accurate means to determine optimum drilling parameters of Weight on Bit, Torque, and Penetration per Revolution. A unique application of micro-cracking is also presented, which demonstrates that rock failure ahead of the bit is related to axial force more than to rotation speed.

Hamrick, Todd

2011-05-25T23:59:59.000Z

106

Full SPP Partnership Requirements  

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

Partnership Requirements: Partnership Requirements: ENERGY STAR Partnership for Commercial & Industrial Service and Product Providers (SPP) Eligible Organizations Companies providing energy efficiency services and products to commercial buildings and industrial manufacturing facilities/plants are eligible for the Service and Product Provider (SPP) partnership, but must meet certain requirements as specified below. Types of eligible companies include: architecture, distributor, energy consultant/energy management services, energy improvement contractor, energy information services, energy services company (ESCO), engineering, equipment manufacturer, financial services, on-site energy production services, unregulated energy retailer and marketer, or other supplier of standard energy-efficient products and/or services for commercial buildings and/or

107

Energy Efficiency Requirements for State Government (Connecticut...  

Open Energy Info (EERE)

Incentive Type Energy Standards for Public Buildings Applicable Sector Local Government, State Government Eligible Technologies Comprehensive MeasuresWhole Building, Biomass,...

108

NVLAP Energy Efficient Lighting Products LAP  

Science Conference Proceedings (OSTI)

Energy Efficient Lighting Products LAP. ... In addition, NIST Handbook 150-1 contains specific requirements for energy efficient lighting laboratories. ...

2013-09-09T23:59:59.000Z

109

Minimum wear tube support hole design  

DOE Patents (OSTI)

A minimum-wear through-bore (16) is defined within a heat exchanger tube support plate (14) so as to have an hourglass configuration as determined by means of a constant radiused surface curvature (18) as defined by means of an external radius (R3), wherein the surface (18) extends between the upper surface (20) and lower surface (22) of the tube support plate (14). When a heat exchange tube (12) is disposed within the tube support plate (14) so as to pass through the through-bore (16), the heat exchange tube (12) is always in contact with a smoothly curved or radiused portion of the through-bore surface (16) whereby unacceptably excessive wear upon the heat exchange tube (12), as normally developed by means of sharp edges, lands, ridges, or the like conventionally part of the tube support plates, is eliminated or substantially reduced.

Glatthorn, Raymond H. (St. Petersburg, FL)

1986-01-01T23:59:59.000Z

110

Geometric Complexity and Minimum Description Length Principle  

E-Print Network (OSTI)

The question of how one should decide among competing explanations of data is at the heart of the scientific enterprise. Quantitative methods of selecting among models have been advanced over the years without an underlying theoretical framework to guide the enterprise and evaluate new developments. In this paper, we show that differential geometry provides a unified understanding of the model selection problem. Foremost among its contributions is a reconceptualization of the problem as one of counting probability distributions. This reconceptualization naturally leads to development of a "geometric" complexity measure, which turns out to be equal to the Minimum Description Length (MDL) complexity measure Rissanen (1996) recently proposed. We demonstrate an application of the geometric complexity measure to model selection in cognitive psychology, with models of cognitive modeling in three different areas (psychophysics, information integration, categorization).

In Jae Myung; Shaobo Zhang; Mark A. Pitt

1999-01-01T23:59:59.000Z

111

Focus on Energy - Commercial/Industrial Efficiency in New Construction...  

Open Energy Info (EERE)

certain minimum energy efficiency standards, and custom incentives based on the estimated energy savings compared to a baseline building. Custom incentives for electricity and...

112

Boulder, Colorados SmartRegs: Minimum Performance Standards for Residential Rental Housing  

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

Policy Brief is an excerpt from the report: "Delivering Energy Efficiency to Middle Income Single Policy Brief is an excerpt from the report: "Delivering Energy Efficiency to Middle Income Single Family Households." For the full report and other resources visit: http://middleincome.lbl.gov March 20, 2012 Boulder, Colorado's SmartRegs: Minimum Performance Standards for Residential Rental Housing The Case for Performance Standards The City of Boulder's Climate Action Plan calls for greenhouse gas emissions reductions across all sectors of the community (e.g., buildings, transportation and industry). Energy conservation in new and existing buildings plays a key role in the plan's ambitious goals. In 2006, Boulder residents overwhelmingly approved a Climate Action Tax to fund Climate Action Plan efforts. For more than a decade the city has been incrementally strengthening minimum energy efficiency standards for residential

113

Competition Requirements  

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

Chapter 6.1 (July 2011) Chapter 6.1 (July 2011) 1 Competition Requirements [Reference: FAR 6 and DEAR 906] Overview This section discusses competition requirements and provides a model Justification for Other than Full and Open Competition (JOFOC). Background The Competition in Contracting Act (CICA) of 1984 requires that all acquisitions be made using full and open competition. Seven exceptions to using full and open competition are specifically identified in Federal Acquisition Regulation (FAR) Subpart 6.3. Documentation justifying the use of any of these exceptions is required. The exception, with supporting documentation, must be certified and approved at certain levels that vary according to the dollar value of the

114

Competition Requirements  

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

----------------------------------------------- ---------------------------------------- Chapter 6.1 (February 2011) 1 Competition Requirements [Reference: FAR 6 and DEAR 906] Overview This section discusses competition requirements and provides a model Justification for Other than Full and Open Competition (JOFOC). Background The Competition in Contracting Act (CICA) of 1984 requires that all acquisitions be made using full and open competition. Seven exceptions to using full and open competition are specifically identified in Federal Acquisition Regulation (FAR) Subpart 6.3. Documentation justifying the use of any of these exceptions is required. The exception, with supporting documentation, must

115

Analysis on Achieving a Minimum Bunch Length in LCLS Bunch Compressor One  

Science Conference Proceedings (OSTI)

An ultra-short bunch is required by different applications in many aspects. In this paper, the condition to achieve a minimum bunch length at the Linac Coherent Light Source (LCLS) [1] bunch compressor one (BC1) is analyzed analytically and evaluated by simulation. The space charge, wake field and coherent synchrotron radiation (CSR) effects are not discussed here.

Sun, Yipeng

2011-08-19T23:59:59.000Z

116

Required Documents  

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

Required Documents Required Documents Required Documents All foreign nationals, including students and postdocs, must select the foreign nationals employment category to complete the new-hire process. Contact (505) 665-7158 Email Complete following forms before New-Hire Orientation Be sure to bring the forms with you for the orientation event, but do not sign and date: Form I-9, Employment Eligibility Verification (pdf) - original, unexpired documents for verification of employment eligibility. Please refer to the I-9 verification form titled, "Lists of Acceptable Documents", which was included with your offer letter. (Laminated documents or hospital/temporary birth certificates are not accepted.) Note: Failure to provide required documents will result in delay and/or

117

Competition Requirements  

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

Chapter 6.1 (April 2009) Chapter 6.1 (April 2009) Competition Requirements [Reference: FAR 6 and DEAR 906] Overview This section discusses competition requirements and provides a model Justification for Other than Full and Open Competition (JOFOC). Background The Competition in Contracting Act (CICA) of 1984 requires that all acquisitions be made using full and open competition. Seven exceptions to using full and open competition are specifically identified in FAR Part 6. Documentation justifying the use of any of these exceptions is required. The exception, with supporting documentation, must be certified and approved at certain levels that vary according to the dollar value of the acquisition. The information that must be included in each justification is

118

School requirements  

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

a smooth surface and no "lip". Some presentations require AV equipment such as LCD or overhead projectors. A wireless microphone and sound system may be helpful to ensure that...

119

Competition Requirements  

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

Chapter 6.1 (April 2010) Chapter 6.1 (April 2010) 1 Competition Requirements [Reference: FAR 6 and DEAR 906] Overview This section discusses competition requirements and provides a model Justification for Other than Full and Open Competition (JOFOC). Background The Competition in Contracting Act (CICA) of 1984 requires that all acquisitions be made using full and open competition. Seven exceptions to using full and open competition are specifically identified in Federal Acquisition Regulation (FAR) Subpart 6.3. Documentation justifying the use of any of these exceptions is required. The exception, with supporting documentation, must be certified and approved at certain levels that vary according to the dollar value of the acquisition. The information that must be included in each justification is identified in FAR

120

Verdigris Valley Electric Cooperative - Residential Energy Efficiency...  

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

.90 efficiency rating minimum Dual FuelAir Source Heat Pumps: Energy Star rated; SEEREER value of 16.5 or greater Geothermal Heat Pumps (replacing existing geothermal heat...

Note: This page contains sample records for the topic "minimum efficiency required" 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

Louisville Gas & Electric - Residential Energy Efficiency Rebate...  

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

50 Window Film: 50% of material cost, up to 200 Central AC: 100, plus 100 for each SEER above minimum federal high efficiency standard Air-Source Heat Pump: 100, plus 100...

122

Sound design concepts meeting minimum sound requirementsAdvantages and disadvantages  

Science Conference Proceedings (OSTI)

A young field of activity for acoustic engineers has emerged in the context of vehicle exterior noise design considering the aspect of pedestrian safety. The fear of blind associations

Andr Fiebig; Klaus Genuit

2013-01-01T23:59:59.000Z

123

Building Energy Efficiency Standards in Hong Kong and Mainland China  

E-Print Network (OSTI)

This paper investigates building energy efficiency standards in Hong Kong and mainland China. Building energy regulations are placed in the context of broad trends in energy supply and demand, and of energy policy. The paper offers an overview of the requirements of specific energy-efficiency laws and codes for buildings, and discusses how these requirements affect building design. While its fundamental economic policy approach emphasizes free markets and minimum government intervention, Hong Kong has developed building energy codes for commercial and other buildings largely in response to the energy and environmental concerns. Mandatory code for building envelope was enforced since 1995; energy codes for building services were developed and implemented on a voluntary basis in recent years. Performance-based compliance options and better integration of the codes are needed for future development.

Sam C. M. Hui; Grove California

2000-01-01T23:59:59.000Z

124

Federal Energy Management Program: Federal Requirements for Water  

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

Federal Federal Requirements for Water Efficiency to someone by E-mail Share Federal Energy Management Program: Federal Requirements for Water Efficiency on Facebook Tweet about Federal Energy Management Program: Federal Requirements for Water Efficiency on Twitter Bookmark Federal Energy Management Program: Federal Requirements for Water Efficiency on Google Bookmark Federal Energy Management Program: Federal Requirements for Water Efficiency on Delicious Rank Federal Energy Management Program: Federal Requirements for Water Efficiency on Digg Find More places to share Federal Energy Management Program: Federal Requirements for Water Efficiency on AddThis.com... Sustainable Buildings & Campuses Operations & Maintenance Greenhouse Gases Water Efficiency Basics

125

City of Memphis- Energy Efficiency of Rental Properties  

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

The city of Memphis adopted an ordinance in spring 2009 to improve the energy efficiency of the rental housing stock throughout the city. The ordinance establishes minimum energy efficiency...

126

Competition Requirements  

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

--------------------------- Chapter 6.5 (January 2011) 1 Competition Advocate Responsibilities [Reference: FAR 6.5, FAR 7 and DEAR 906.501] Overview This section discusses the competition advocate requirements and provides a Federal Procurement Data System-New Generation (FPDS-NG) coding assistance sheet and screen shots for the FPDS-NG Competition Report. Background FAR Part 6.5, -Competition Advocates,‖ implements section 20 of the Office of Federal Procurement Policy Act, which requires the head of each executive agency to designate an Agency Competition Advocate and Procuring Activity Advocates (hereafter referred to as Activity Competition Advocates). In accordance with DEAR 906.501, the Secretary of

127

Minimum Concave Cost Flow Over a Grid Network  

E-Print Network (OSTI)

Oct 12, 2012 ... Abstract The minimum concave cost network flow problem ... a grid network with a general nonnegative separable concave cost function.

128

Minimum cost subset selection with two competing agents  

E-Print Network (OSTI)

Nov 11, 2010 ... Minimum cost subset selection with two competing agents. Claudia Marini( nicosia ***at*** dia.uniroma3.it) Gaia Nicosia(nicosia ***at***...

129

Rules Establishing Minimum Standards Relating to Location, Design...  

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

Standards Relating to Location, Design, Construction, and Maintenance of Onsite Wastewater Treatment Systems (Rhode Island) Rules Establishing Minimum Standards Relating to...

130

Microbial metatranscriptomics in a permanent marine oxygen minimum zone  

E-Print Network (OSTI)

Simultaneous characterization of taxonomic composition, metabolic gene content and gene expression in marine oxygen minimum zones (OMZs) has potential to broaden perspectives on the microbial and biogeochemical dynamics ...

Stewart, Frank J.

131

Study on optimal train movement for minimum energy consumption.  

E-Print Network (OSTI)

?? The presented thesis project is a study on train energy consumption calculation and optimal train driving strategies for minimum energy consumption. This study is (more)

Gkortzas, Panagiotis

2013-01-01T23:59:59.000Z

132

Optimization Online - Guaranteed Minimum-Rank Solutions of ...  

E-Print Network (OSTI)

Jun 28, 2007 ... Guaranteed Minimum-Rank Solutions of Linear Matrix Equations via Nuclear Norm Minimization. Benjamin Recht(brecht ***at*** caltech.edu)

133

On the complexity of maximizing the minimum Shannon capacity in ...  

E-Print Network (OSTI)

Jan 18, 2010 ... On the complexity of maximizing the minimum Shannon capacity in wireless networks by joint channel assignment and power allocation.

134

Competition Requirements  

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

- Chapter 5.2 (April 2008) - Chapter 5.2 (April 2008) Synopsizing Proposed Non-Competitive Contract Actions Citing the Authority of FAR 6.302-1 [Reference: FAR 5 and DEAR 905] Overview This section discusses publicizing sole source actions as part of the approval of a Justification for Other than Full and Open Competition (JOFOC) using the authority of FAR 6.302-1. Background The Competition in Contracting Act (CICA) of 1984 requires that all acquisitions be made using full and open competition. Seven exceptions to using full and open competition are specifically identified in FAR Part 6. One exception permits contracting without full and open competition when the required supplies or services are available from only one responsible source (FAR 6.302-1). This exception is

135

Energy-Efficient Commercial Buildings Tax Deduction (Federal...  

Open Energy Info (EERE)

comparison to a building meeting minimum requirements set by ASHRAE Standard 90.1-2001. Energy savings must be calculated using qualified computer software approved by the IRS....

136

Polynomial Time Algorithms for Minimum Energy Scheduling  

E-Print Network (OSTI)

The aim of power management policies is to reduce the amount of energy consumed by computer systems while maintaining satisfactory level of performance. One common method for saving energy is to simply suspend the system during the idle times. No energy is consumed in the suspend mode. However, the process of waking up the system itself requires a certain fixed amount of energy, and thus suspending the system is beneficial only if the idle time is long enough to compensate for this additional energy expenditure. In the specific problem studied in the paper, we have a set of jobs with release times and deadlines that need to be executed on a single processor. Preemptions are allowed. The processor requires energy L to be woken up and, when it is on, it uses one unit of energy per one unit of time. It has been an open problem whether a schedule minimizing the overall energy consumption can be computed in polynomial time. We solve this problem in positive, by providing an O(n^5)-time algorithm. In addition we pr...

Baptiste, Philippe; Durr, Christoph

2009-01-01T23:59:59.000Z

137

Energy Conservation vs. Energy Efficiency  

Science Conference Proceedings (OSTI)

Energy conservation is considered by some as synonymous with energy efficiency, but to others, it has a meaning of getting fewer or lower quality energy services. The degree of confusion between these meanings varies widely by individual, culture, historic period and language spoken. In the context of this document, energy conservation means to keep from being lost or wasted; saved, and energy efficiency means the ability to produce a desired effect or product with a minimum of effort, expense or waste.

Somasundaram, Sriram

2010-09-30T23:59:59.000Z

138

Indias Credible Minimum Deterrence A Decade Later  

E-Print Network (OSTI)

Deterrence in the most conventional sense implies the making of military threats in order to prevent an adversary from taking aggressive actions (Buzan 1987). According to Barry Buzan (1987: 136), deterrence as a concept purports to stop an unwanted action by the adversary before they occur and encompasses both denial and the possibility of retaliation. The introduction of nuclear weapons into this complex dynamic of deterrence does not stabilise the crisis situation, as conventional wisdom suggests, but makes it even more threatening. The core of nuclear deterrence involves convincing the adversary that the cost of an undesirable action is more than the rewards. This requires a comprehensive understanding of not only the adversarys motives, decision-making processes and objectives, but also ones own capability to influence the calculus of costs and benefits that an adversary attaches to his own belligerence. Therefore, nuclear deterrence also takes into account the credibility of ones own nuclear threat that is aimed at convincing the adversary that his belligerence will be punished by unacceptable damage through nuclear means. It is in the wake of this that India evolved its own nuclear doctrine which seeks to uphold the notion of credible minimum deterrence.

Tanvi Kulkarni; Alankrita Sinha

2011-01-01T23:59:59.000Z

139

Characterization of imaging phone cameras using minimum description length principle  

Science Conference Proceedings (OSTI)

In this paper, a new Minimum Description Length (MDL) approach for the characterization of a mobile phone's color camera is presented. The use of high-order polynomials, Fourier sine series, and artificial neural networks (ANN) for solving this problem ... Keywords: artificial neural network, high-order polynomial, imaging mobile phone, minimum description length

Adrian Burian; Aki Happonen; Mihaela Cirlugea

2008-04-01T23:59:59.000Z

140

Underwater vehicles: The minimum time problem Department of Mathematics  

E-Print Network (OSTI)

Underwater vehicles: The minimum time problem M. Chyba Department of Mathematics 2565 McCarthy Mall for a class of underwater vehicles. We focus on the situation of initial and final configurations at rest In this paper we pursue the analysis of the minimum time problem for a special class of underwater vehicles, see

Sontag, Eduardo

Note: This page contains sample records for the topic "minimum efficiency required" 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

Underwater vehicles: The minimum time problem Department of Mathematics  

E-Print Network (OSTI)

Underwater vehicles: The minimum time problem M. Chyba Department of Mathematics 2565 McCarthy Mall for a class of underwater vehicles. We focus on the situation of initial and final configurations at rest the analysis of the minimum time problem for a special class of underwater vehicles, see [5], [6] for previous

Sussmann, Hector

142

Short title: STOCHASTIC VARIATIONAL APPROACH TO MINIMUM UNCERTAINTY  

E-Print Network (OSTI)

We introduce a new variational characterization of Gaussian diffusion processes as minimum uncertainty states. We then define a variational method constrained by kinematics of diffusions and Schrdinger dynamics to seek states of local minimum uncertainty for general non-harmonic potentials. PACS numbers:03.65.-w, 03.65.Ca, 03.65.Bz 1.

Fabrizio Illuminati; Lorenza Viola

1995-01-01T23:59:59.000Z

143

Investigation of Catalyst Deactivation from Operation Below the Minimum Operating Temperature  

Science Conference Proceedings (OSTI)

The expanding use of alternative and renewable energy sources is forcing large coal-fired power plants to operate at low load more frequently and for longer periods. For units with selective catalytic reduction (SCR) systems and without economizer bypass capabilities, low-load operation requires the SCR system to operate at reduced flue gas temperatures. For units burning high-sulfur coal, these lower temperatures are often below the minimum operating temperature defined by SCR catalyst vendors. ...

2012-09-11T23:59:59.000Z

144

DOE Steps Lead to Significant Increase in Compliance with Energy Efficiency  

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

Steps Lead to Significant Increase in Compliance with Energy Steps Lead to Significant Increase in Compliance with Energy Efficiency Reporting Requirements DOE Steps Lead to Significant Increase in Compliance with Energy Efficiency Reporting Requirements January 12, 2010 - 12:00am Addthis WASHINGTON DC - The Department of Energy announced today that it has received certifications for over 600,000 residential appliances in 15 different product categories in response to the Department's enhanced energy efficiency enforcement efforts. DOE recently announced that manufacturers had until January 8, 2010 to submit correct energy use data to the Department of Energy before aggressive enforcement actions were taken. The certification data provided by 160 different manufacturers will allow DOE to review manufacturers' compliance with minimum energy

145

National Energy Efficiency Evaluation, Measurement and Verification...  

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

National Energy Efficiency Evaluation, Measurement and Verification (EM&V) Standard: Scoping Study of Issues and Implementation Requirements Title National Energy Efficiency...

146

Appliance Efficiency Labeling - National Institute of Standards ...  

Science Conference Proceedings (OSTI)

... The Act required the DOE to develop procedures to test the energy efficiency of certain appliances, set energy efficiency targets for appliances, and ...

2013-11-25T23:59:59.000Z

147

Rules Establishing Minimum Standards Relating to Location, Design,  

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

Rules Establishing Minimum Standards Relating to Location, Design, Rules Establishing Minimum Standards Relating to Location, Design, Construction, and Maintenance of Onsite Wastewater Treatment Systems (Rhode Island) Rules Establishing Minimum Standards Relating to Location, Design, Construction, and Maintenance of Onsite Wastewater Treatment Systems (Rhode Island) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Program Info State Rhode Island Program Type Environmental Regulations

148

Efficiency Measures  

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

recommended steam system energy efficiency measures Based on analyses implementation of steam system energy efficiency measures is driven primarily by cost metrics payback period...

149

Federal Metering Requirements  

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

Metering Requirements Metering Requirements FUPWG - May 23, 2013 Brad Gustafson Federal Energy Management Program 2 42 USC 8253 - ENERGY MANAGEMENT REQUIREMENT (e) Metering By October 1, 2012, in accordance with guidelines established by the Secretary under paragraph (2), all Federal buildings shall, for the purposes of efficient use of energy and reduction in the cost of electricity used in such buildings, be metered. Each agency shall use, to the maximum extent practicable, advanced meters or advanced metering devices that provide data at least daily and that measure at least hourly consumption of electricity in the Federal buildings of the agency. Not later than October 1, 2016, each agency shall provide for equivalent metering of natural gas and steam, in accordance with guidelines established by the Secretary

150

Energy-efficient pipelines  

E-Print Network (OSTI)

We discuss the design of energy-efficient pipelines for asynchronous VLSI architectures. To maximize throughput in asynchronous pipelines it is often necessary to insert buffer stages, increasing the energy overhead. Instead of optimizing pipelines for minimum energy or maximum throughput, we consider a joint energy-time metric of the form ? ?,where?is the energy per operation and ? is the time per operation. We show that pipelines optimized for the ? ? energy-time metric may need fewer buffer stages and we give bounds when such stages can be removed. We present several common asynchronous pipeline structures and their energy-time optimized solutions. 1.

John Teifel; David Fang; David Biermann; Clint Kelly; Rajit Manohar

2002-01-01T23:59:59.000Z

151

New Lighting Fixtures: Combining Creativity and Style with Energy Efficiency  

SciTech Connect

This article for a building trade magazine describes a national design competition for energy efficient lighting sponsored by the U.S. Department of Energy, the American Lighting Association, and the Consortium for Energy Efficiency, with winners announced at ALA's Annual Conference May 14, 2004, in Tucson. The Lighting for Tomorrow competition was the first national lighting fixture design competition focusing on energy-efficient residential lighting. The competition invited fixture manufacturers and designers to come up with beautiful, functional lighting fixtures that also happen to be energy efficient. Fixtures were required to use a ''dedicated'' energy-efficient light source, such as a pin-based fluorescent lamp that cannot be replaced with a screw-in incandescent bulb. Fixtures also had to meet a minimum energy efficiency level that eliminated use of incandescent and halogen lamps, leaving the door open only to fluorescent sources and LEDs. More than 150 paper designs were submitted in the first phase of the competition, in 2003. Of those, 24 finalists were invited to submit working prototypes in 2004, and the winners were announced in May. The Grand Prize of $10,000 went to American Fluorescent of Waukegan, Illinois, for its ''Salem'' chandelier. Some winning fixtures are already available through Lowe's Home Improvement Centers.

Gordon, Kelly L.; Foster, Rebecca; McGowan, Terry

2004-10-01T23:59:59.000Z

152

Energy Efficient Steam Trapping of Trace Heating Systems  

E-Print Network (OSTI)

Since as many as 40-60% of a plant's steam traps may be used on steam tracer lines, it is essential to select the correct, properly sized 'traps'; to optimize the efficient removal of condensate while providing maximum heat transfer to maintain desired product temperatures and greatly reduce steam losses. Factors related to achieving uniform product temperatures and maximum heat transfer rates and energy efficiency are: 1.Types and Methods used for Steam Tracing; 2. Systematic heat balance required to achieve economic tracer lengths; 3. Maximum allowable trapping distance for specific applications 4.Data important to determine condensate loads; 5. Trap selection, sizing, good installation practices, and proper maintenance. Using an engineered approach to steam trapping of trace heating systems have resulted in stable tracer line temperatures while reducing steam consumption 10-50% with minimum maintenance.

Krueger, R. G.; Wilt, G. W.

1981-01-01T23:59:59.000Z

153

Trends of Maximum and Minimum Temperatures in Northern South America  

Science Conference Proceedings (OSTI)

This paper presents the results of testing the homogeneity of the basic data used in this study, that is, the mean monthly maximum and minimum temperature (as derived from daily observations) of several long-term climatological stations of ...

Ramon A. Quintana-Gomez

1999-07-01T23:59:59.000Z

154

Theory and Applications of the Minimum Spanning Tree Rank Histogram  

Science Conference Proceedings (OSTI)

A minimum spanning tree (MST) rank histogram (RH) is a multidimensional ensemble reliability verification tool. The construction of debiased, decorrelated, and covariance-homogenized MST RHs is described. Experiments using Euclidean L2, variance, ...

Daniel Gombos; James A. Hansen; Jun Du; Jeff McQueen

2007-04-01T23:59:59.000Z

155

Selection of minimum earthquake intensity in calculating pipe failure probabilities  

SciTech Connect

In a piping reliability analysis, it is sometimes necessary to specify a minimum ground motion intensity, usually the peak acceleration, below which the ground motions are not considered as earthquakes and, hence, are neglected. The calculated probability of failure of a piping system is dependent on this selected minimum earthquake intensity chosen for the analysis. A study was conducted to determine the effects of the minimum earthquake intensity on the probability of pipe failure. The results indicated that the probability of failure of the piping system is not very sensitive to the variations of the selected minimum peak ground acceleration. However, it does have significant effects on various scenarios that make up the system failure.

Lo, T.Y.

1985-01-01T23:59:59.000Z

156

Minimum Stream Flow and Water Sale Contracts (Indiana)  

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

The commission may provide certain minimum quantities of stream flow or sell water on a unit pricing basis for water supply purposes from the water supply storage in reservoir impoundments or parts...

157

Minimum Purchase Price Regulations (Prince Edward Island, Canada)  

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

The Minimum Purchase Price Regulations establish the price which utilities must pay for power produced by large-scale renewable energy generators that is those capable of producing more than 100...

158

Minimum Wage Effects Across State Borders: Estimates Using Contiguous Counties  

E-Print Network (OSTI)

on earnings and employment in restaurants and other low-wageOur primary focus is on restaurants, since they are the mostof minimum wages on restaurant earnings, but the local

Dube, Andrajit; Lester, T. William; Reich, Michael

2010-01-01T23:59:59.000Z

159

What Solar Oscillation Tell us About the Solar Minimum  

E-Print Network (OSTI)

The availability of continuous helioseismic data for two consecutive solar minima has provided a unique opportunity to study the changes in the solar interior that might have led to this unusual minimum. We present preliminary analysis of inter mediate-degree mode frequencies in the 3 mHz band during the current period of minimal solar activity and show that the mode frequencies are significantly lower than those during the previous activity minimum. Our analysis do not show any signature of the beginning of cycle 24 till the end of 2008. In addition, the zonal and meridional flow patterns inferred from inverting frequencies also hint for a delayed onset of a new cycle. The estimates of travel time are higher than the previous minimum confirming a relatively weak solar activity during the current minimum.

Jain, Kiran; Burtseva, O; Hernandez, I Gonzalez; Hill, F; Howe, R; Kholikov, S; Komm, R; Leibacher, J

2010-01-01T23:59:59.000Z

160

Analysis of Energy Efficiency in Fading Channels under QoS Constraints  

E-Print Network (OSTI)

Energy efficiency in fading channels in the presence of Quality of Service (QoS) constraints is studied. Effective capacity, which provides the maximum arrival rate that a wireless channel can sustain while satisfying statistical QoS constraints, is considered. Spectral efficiency--bit energy tradeoff is analyzed in the low-power and wideband regimes by employing the effective capacity formulation, rather than the Shannon capacity. Through this analysis, energy requirements under QoS constraints are identified. The analysis is conducted under two assumptions: perfect channel side information (CSI) available only at the receiver and perfect CSI available at both the receiver and transmitter. In particular, it is shown in the low-power regime that the minimum bit energy required under QoS constraints is the same as that attained when there are no such limitations. However, this performance is achieved as the transmitted power vanishes. Through the wideband slope analysis, the increased energy requirements at lo...

Gursoy, Mustafa Cenk; Velipasalar, Senem

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "minimum efficiency required" 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

Do We Know of Any Maunder Minimum Stars?  

E-Print Network (OSTI)

Most stars previously identified as Maunder minimum stars are old stars evolved off of the main sequence. Analysis of activity measurements from the California and Carnegie Planet Search program stars and Hipparcos parallaxes implies that the canonical age-chromospheric activity relation breaks down for stars older than $\\sim 6$ Gyr when activity is calculated from Mount Wilson S values. Stars only 1 magnitude above the main sequence exhibit significantly suppressed activity levels which have been mistaken for examples of Maunder minimum behavior.

Jason T. Wright

2004-06-15T23:59:59.000Z

162

Performance of the ATLAS Trigger Reconstruction for Minimum Bias Events, Missing Transverse Energy and Jets in pp-collisions at ?s = 7 TeV  

E-Print Network (OSTI)

Since the restart of the LHC, ATLAS has successfully recorded data at ?s = 0.9 and 7 TeV. The ATLAS trigger strategy realized a step-wise activation of the three level trigger system, starting with hardware-based first-level (L1) triggers and moving with increasing luminosities to the deployment of the software-based high-level triggers (HLT). We will present L1 and HLT triggers and their performance on 7 TeV collision data, whose use case range from the measurements of inelastic charged particle spectra to new physics searches. We will focus on triggers selecting inelastic pp-collisions (minimum bias), missing transverse energies (missing ET ) and jets. Different minimum bias triggers based of central tracking and forward detector components, their efficiencies as well as possible biases are presented. We highlight missing ET triggers, which require the magnitude of the vector sum of all transverse energies to exceed some threshold. While look-up-tables allow fast trigger decisions at L1, the full calorime...

Kwee, R E; The ATLAS collaboration

2010-01-01T23:59:59.000Z

163

Introduction to the Performance of the ATLAS Trigger Reconstruction for Minimum Bias Events, Missing Transverse Energy and Jets in pp-collisions at ?s = 7 TeV  

E-Print Network (OSTI)

Since the restart of the LHC, ATLAS has successfully recorded data at sqrt{s} = 0.9 and 7 TeV. The ATLAS trigger strategy realised a step-wise activation of the three level trigger system, starting with hardware-based first-level (L1) triggers and moving with increasing luminosities to the deployment of the software-based high-level triggers (HLT). We will present L1 and HLT triggers and their performance on 7 TeV collision data, whose use case range from the measuremens of inelastic charged particle spectra to new physics searches. We will focus on triggers selecting inelastic pp-collsions (minimum bias), missing transverse energies (missing E_{T}), jets and bjets. Different minimum bias triggers based of central tracking and forward detector components, their efficiencies as well as possible biases are presented. We highlight missing E_{T} triggers, which require the magnitude of the vector sum of all transverse energies to exceed some threshold. While look-up-tables allow fast trigger decisions at L1, the ...

Kwee, R E; The ATLAS collaboration

2010-01-01T23:59:59.000Z

164

TriggerPerformance of the ATLAS Trigger Reconstruction for Minimum Bias Events, Missing Transverse Energy and Jets in pp-collisions at ?s = 7 TeV  

E-Print Network (OSTI)

Since the restart of the LHC, ATLAS has successfully recorded data at sqrt{s} = 0.9 and 7 TeV. The ATLAS trigger strategy realised a step-wise activation of the three level trigger system, starting with hardware-based first-level (L1) triggers and moving with increasing luminosities to the deployment of the software-based high-level triggers (HLT). We will present L1 and HLT triggers and their performance on 7 TeV collision data, whose use case range from the measuremens of inelastic charged particle spectra to new physics searches. We will focus on triggers selecting inelastic pp-collsions (minimum bias), missing transverse energies (missing E_{T}), jets and bjets. Different minimum bias triggers based of central tracking and forward detector components, their efficiencies as well as possible biases are presented. We highlight missing E_{T} triggers, which require the magnitude of the vector sum of all transverse energies to exceed some threshold. While look-up-tables allow fast trigger decisions at L1, the ...

Kwee, R E; The ATLAS collaboration

2010-01-01T23:59:59.000Z

165

Analysis of Minimum Efficiency Performance Standards for Residential General Service Lighting in Chile  

E-Print Network (OSTI)

by comparing the national energy consumption of the productNational Operating Cost (NOC) is the total (site) energy consumptionNational utility and environmental impacts, however are driven by primary energy consumption,

Letschert, Virginie E.

2012-01-01T23:59:59.000Z

166

Estimate of Technical Potential for Minimum Efficiency Performance Standards in 13 Major World Economies  

E-Print Network (OSTI)

and 450 ppm scenarios in 2030. BUENAS Version 04-23-12 Revin 2030 (TWh) . 25Standard in 2030 (Mt CO 2 ) .. 27

Letschert, Virginie

2013-01-01T23:59:59.000Z

167

Estimate of Technical Potential for Minimum Efficiency Performance Standards in 13 Major World Economies  

E-Print Network (OSTI)

in practice current LED bulbs are generally no better thanof 100- lm/W LED general-purpose light bulbs is achievable,incandescent light bulbs. Although white LEDs can achieve

Letschert, Virginie

2013-01-01T23:59:59.000Z

168

Analysis of Minimum Efficiency Performance Standards for Residential General Service Lighting in Chile  

E-Print Network (OSTI)

Standard for Residential Lighting in Chile, 2010 USResidential General Service Lighting in Chile Virginie E.focus on a regulation for lighting that would ban the sale

Letschert, Virginie E.

2012-01-01T23:59:59.000Z

169

Analysis of Minimum Efficiency Performance Standards for Residential General Service Lighting in Chile  

E-Print Network (OSTI)

equipment costs paid, electricity bill dollars saved, and12$ back though its electricity bill savings. Considering

Letschert, Virginie E.

2012-01-01T23:59:59.000Z

170

Analysis of Minimum Efficiency Performance Standards for Residential General Service Lighting in Chile  

E-Print Network (OSTI)

Carbon dioxide emissions savings (CES) are calculated from energy savings, by applying carbon factors

Letschert, Virginie E.

2012-01-01T23:59:59.000Z

171

Estimate of Technical Potential for Minimum Efficiency Performance Standards in 13 Major World Economies  

E-Print Network (OSTI)

Electric Motors Industry Total EU JAP Total When we consider carbon emissions reductions (Tables 22 and 23) on top of energy savings (Electric Motors Industry Total BRA EU JAP KOR MEX Total Among the key results are: By 2030, 80 percent of the energy savings

Letschert, Virginie

2013-01-01T23:59:59.000Z

172

CELL, MOLECULAR AND DEVELOPMENTAL BIOLOGY Graduation Requirements  

E-Print Network (OSTI)

CELL, MOLECULAR AND DEVELOPMENTAL BIOLOGY Graduation Requirements: A minimum 2.0 average in all in Biology III: Cell Structure and Function (2 cr.; fall) 6. BIOL 24100 Biology IV: Genetics and Molecular Biology (3 cr.; spring) 7. BIOL 24200 Laboratory in Genetics and Molecular Biology (2 cr.; spring) 8. BIOL

Jiang, Wen

173

Consumer Life-Cycle Cost Impacts of Energy-Efficiency Standards...  

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

by increased standards. Relative to the existing minimum efficiency standard of 10 SEER, the results show that a majority of split system air conditioner and heat pump...

174

Federal Energy Management Program: Federal Energy Efficiency...  

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

Guidance and Requirements for Fluorescent Tube Lamps to someone by E-mail Share Federal Energy Management Program: Federal Energy Efficiency Acquisition Guidance and Requirements...

175

Federal Energy Management Program: Federal Requirements for the Procurement  

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

Federal Federal Requirements for the Procurement of Energy-Efficient Products to someone by E-mail Share Federal Energy Management Program: Federal Requirements for the Procurement of Energy-Efficient Products on Facebook Tweet about Federal Energy Management Program: Federal Requirements for the Procurement of Energy-Efficient Products on Twitter Bookmark Federal Energy Management Program: Federal Requirements for the Procurement of Energy-Efficient Products on Google Bookmark Federal Energy Management Program: Federal Requirements for the Procurement of Energy-Efficient Products on Delicious Rank Federal Energy Management Program: Federal Requirements for the Procurement of Energy-Efficient Products on Digg Find More places to share Federal Energy Management Program: Federal

176

Performance of the ATLAS Minimum Bias Trigger in pp collisions at the LHC  

E-Print Network (OSTI)

The early physics program at the ATLAS experiment includes measuring the basic properties of proton proton collisions, such as charged particle multiplicities, in order to constrain phenomenological models of soft interactions in the LHC energy regime. An inclusive and well understood trigger is crucial to minimize any possible bias in the event selection. The ATLAS experiment uses two complementary types of minimum bias triggers. A scintillator trigger sensitive to the forward regions of 2.1trigger based on counting hits in the inner tracking detector has provided a useful control sample. The performance and efficiency measurements of these triggers and detectors will be presented.

Lauren Tompkins

2010-09-30T23:59:59.000Z

177

Performance of the ATLAS Minimum Bias Trigger in pp collisions at the LHC  

E-Print Network (OSTI)

The early physics program at the ATLAS experiment includes measuring the basic properties of proton proton collisions, such as charged particle multiplicities, in order to constrain phenomenological models of soft interactions in the LHC energy regime. An inclusive and well understood trigger is crucial to minimize any possible bias in the event selection. The ATLAS experiment uses two complementary types of minimum bias triggers. A scintillator trigger sensitive to the forward regions of 2.1trigger based on counting hits in the inner tracking detector has provided a useful control sample. The performance and efficiency measurements of these triggers and detectors will be presented.

Tompkins, Lauren

2010-01-01T23:59:59.000Z

178

Energy efficient all-to-all broadcast in all-wireless networks  

Science Conference Proceedings (OSTI)

All-to-all broadcast is a communication pattern in which every node initiates a broadcast. In this paper, we investigate the problem of building a unique cast tree of minimum total energy, which we call Minimum Unique Cast (MUC) tree, to be used for ... Keywords: All-to-all broadcast, Broadcast tree, Convergecast, Energy efficiency, Minimum power, Wireless network

Doina Bein; S. Q. Zheng

2010-05-01T23:59:59.000Z

179

International Energy-Efficiency Standards  

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

5 5 International Energy-Efficiency Standards Two cost-effective approaches to reducing energy use in buildings are minimum energy standards for appliances and incorporating energy-efficiency principles in building codes. More than two dozen nations already have adopted, will soon adopt, or are considering the adoption of energy-efficiency standards and codes. The Environmental Energy Technologies Division has pooled its resources in the field of energy-efficiency standards with its international activities to create the International Building and Appliance Standards team. The IBAS team convenes regularly to discuss progress in existing international standards activities as well as to identify possible new Berkeley Lab opportunities to support efficiency standards the world over.

180

International Comparison of Energy Efficiency Criteria and Test Procedures  

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

International Comparison of Energy Efficiency Criteria and Test Procedures International Comparison of Energy Efficiency Criteria and Test Procedures in Standards and Labeling Programs for Computer Monitors and Commercial Gas Stoves Title International Comparison of Energy Efficiency Criteria and Test Procedures in Standards and Labeling Programs for Computer Monitors and Commercial Gas Stoves Publication Type Report LBNL Report Number LBNL-6506E Year of Publication 2013 Authors Khanna, Nina, Nan Zhou, David Fridley, and John Romankiewicz Date Published 12/2013 Publisher Lawrence Berkeley National Laboratory Keywords Standards and labeling Abstract This report presents a technical review and comparative analysis of existing and/or proposed international mandatory energy performance standards, and voluntary and mandatory energy efficiency labels and test procedures for two products - computer monitors and commercial gas stoves - being considered for revised and new minimum energy performance standards (MEPS) in China. An overview of the scope of international programs, energy efficiency and other energy-related requirements, description and detailed summary table of criteria and procedures in major test standards are presented. In addition, an estimation of potential energy savings if China were to adopt revised MEPS comparable to international levels is provided for computer monitors. A proposed methodology for estimating potential energy savings based on the European Union experience is provided for commercial gas stoves in the absence of available sales or energy consumption data.

Note: This page contains sample records for the topic "minimum efficiency required" 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

Minimum Stream Flow Standards (Connecticut) | Department of Energy  

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

Minimum Stream Flow Standards (Connecticut) Minimum Stream Flow Standards (Connecticut) Minimum Stream Flow Standards (Connecticut) < Back Eligibility Agricultural Commercial Construction Developer Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Water Buying & Making Electricity Program Info State Connecticut Program Type Siting and Permitting Provider Department of Energy and Environmental Protection These regulations apply to all dams and structures which impound or divert waters on rivers or their tributaries, with some exceptions. The

182

ATLAS measurements of minimum bias and soft QCD  

Science Conference Proceedings (OSTI)

The first measurements of charged particle production in proton?proton collisions at center?of?mass energy s ?=?900? GeV and 7 TeV recorded with the ATLAS detector at the LHC are presented. Minimum bias distributions are measured for events with at least one charged particle in the kinematic range |?| 500? MeV and compared with the predictions from various Monte Carlo models. Activity in the underlying event was measured with respect to the highest p T track in the event. Both the minimum bias and underlying event measurements are fully corrected for detector effects to obtain distributions at the hadron level.

Maaike Limper; The ATLAS collaboration

2010-01-01T23:59:59.000Z

183

Federal Energy Management Program: Federal Requirements for Sustainabl...  

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

the EPAct of 1992. Also see Water Efficiency Federal Requirements. Back to Top Energy Use Intensity Energy use intensity requirements for sustainable buildings include: Ensuring...

184

Compliance of clinical trial registries with the World Health Organization minimum data set: a survey  

E-Print Network (OSTI)

Organization minimum data set: a survey Lorenzo P Moja* 1 ,of the WHO minimum data set. Methods: A retrospectivethe launch of the WHO minimum data set seemed to positively

2009-01-01T23:59:59.000Z

185

Recent State Minimum Temperature Records in the Midwest  

Science Conference Proceedings (OSTI)

State minimum temperature records were set or tied in Indiana (?37.8C) and Kentucky (?38.3C) in January 1994, and in Illinois (?37.2C), Iowa (?43.9C), Minnesota (?51.1C), and Wisconsin (?48.3C) in February 1996. The veracity of these ...

Thomas W. Schmidlin

1997-01-01T23:59:59.000Z

186

Minimum-outage broadcast in wireless networks with fading channels  

Science Conference Proceedings (OSTI)

We consider the problem of cooperative broadcasting for minimum outage in wireless networks. We consider wireless multihop broadcast as a set of transmitters that transmit in a certain order. The receiving nodes are able to combine all the previous transmissions ... Keywords: broadcast, multicast, outage, wireless networks

Tolga Girici; Gulizar Duygu Kurt

2010-07-01T23:59:59.000Z

187

Power Allocations in Minimum-Energy SER Constrained Cooperative Networks  

E-Print Network (OSTI)

1 Power Allocations in Minimum-Energy SER Constrained Cooperative Networks Behrouz Maham-Spring). Behrouz Maham and Are Hjørungnes are with UNIK ­ University Graduate Center, University of Oslo, Norway. Behrouz Maham is currently a visiting scholar at Department of Electrical Engineering, Stanford

Paris-Sud XI, Université de

188

CONSTRAINED MINIMUM ENTROPY AND MAXIMUM NEGENTROPY BLIND DECONVOLUTION AND EQUALIZATION  

E-Print Network (OSTI)

CONSTRAINED MINIMUM ENTROPY AND MAXIMUM NEGENTROPY BLIND DECONVOLUTION AND EQUALIZATION Seungjin on the variance of decon­ volved signal. We also consider the maximum negen­ tropy principle and show that the CME version, without any prior knowledge (such as channel impulse response, training data). As the demand

Choi, Seungjin

189

A faster distributed protocol for constructing a minimum spanning tree  

Science Conference Proceedings (OSTI)

This paper studies the problem of constructing a minimum-weight spanning tree (MST) in a distributed network. This is one of the most important problems in the area of distributed computing. There is a long line of gradually improving protocols ...

Michael Elkin

2004-01-01T23:59:59.000Z

190

Minimum cost multiple multicast network coding with quantized rates  

Science Conference Proceedings (OSTI)

In this paper, we consider multiple multicast sessions with intra-session network coding where rates over all links are integer multiples of a basic rate. Although having quantized rates over communication links is quite common, conventional minimum ... Keywords: Decomposition algorithm, Multicast networks, Network coding

M. A. Raayatpanah; H. Salehi Fathabadi; B. H. Khalaj; S. Khodayifar

2013-04-01T23:59:59.000Z

191

THE SOLAR CYCLE AT THE MAUNDER MINIMUM EPOCH  

E-Print Network (OSTI)

THE SOLAR CYCLE AT THE MAUNDER MINIMUM EPOCH HIROKO MIYAHARA, DMITRY SOKOLOFF and ILYA G. USOSKIN Solar-Terrestrial Environmental Laboratory, Nagoya University Nagoya, Aichi 464-8601, Japan Department minima, when the solar dynamo was in a special mode. We review available sets of direct and indirect data

Usoskin, Ilya G.

192

Energy Efficient Data Centers  

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

Energy Efficient Data Centers Energy Efficient Data Centers Title Energy Efficient Data Centers Publication Type Report LBNL Report Number LBNL-54163 Year of Publication 2004 Authors Tschudi, William F., Tengfang T. Xu, Dale A. Sartor, Jonathan G. Koomey, Bruce Nordman, and Osman Sezgen Call Number LBNL-54163 Abstract Data Center facilities, prevalent in many industries and institutions are essential to Californias economy. Energy intensive data centers are crucial to Californias industries, and many other institutions (such as universities) in the state, and they play an important role in the constantly evolving communications industry. To better understand the impact of the energy requirements and energy efficiency improvement potential in these facilities, the California Energy Commissions PIER Industrial Program initiated this project with two primary focus areas: First, to characterize current data center electricity use; and secondly, to develop a research roadmap defining and prioritizing possible future public interest research and deployment efforts that would improve energy efficiency.

193

Energy Efficient  

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

www.efficientwindows.org July 2011 E nergy-efficient windows save heating and cooling energy and improve occupant comfort while allowing for downsized HVAC equipment....

194

Federal Energy Management Program: Water Efficiency  

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

Water Efficiency Water Efficiency to someone by E-mail Share Federal Energy Management Program: Water Efficiency on Facebook Tweet about Federal Energy Management Program: Water Efficiency on Twitter Bookmark Federal Energy Management Program: Water Efficiency on Google Bookmark Federal Energy Management Program: Water Efficiency on Delicious Rank Federal Energy Management Program: Water Efficiency on Digg Find More places to share Federal Energy Management Program: Water Efficiency on AddThis.com... Sustainable Buildings & Campuses Operations & Maintenance Greenhouse Gases Water Efficiency Basics Federal Requirements Best Management Practices Analysis and Evaluation Case Studies Resources Contacts Data Center Energy Efficiency Industrial Facilities Sustainable Federal Fleets

195

High-efficiency high-energy Ka source for the critically-required maximum illumination of x-ray optics on Z using Z-petawatt-driven laser-breakout-afterburner accelerated ultrarelativistic electrons LDRD .  

Science Conference Proceedings (OSTI)

Under the auspices of the Science of Extreme Environments LDRD program, a <2 year theoretical- and computational-physics study was performed (LDRD Project 130805) by Guy R Bennett (formally in Center-01600) and Adam B. Sefkow (Center-01600): To investigate novel target designs by which a short-pulse, PW-class beam could create a brighter K{alpha} x-ray source than by simple, direct-laser-irradiation of a flat foil; Direct-Foil-Irradiation (DFI). The computational studies - which are still ongoing at this writing - were performed primarily on the RedStorm supercomputer at Sandia National Laboratories Albuquerque site. The motivation for a higher efficiency K{alpha} emitter was very clear: as the backlighter flux for any x-ray imaging technique on the Z accelerator increases, the signal-to-noise and signal-to-background ratios improve. This ultimately allows the imaging system to reach its full quantitative potential as a diagnostic. Depending on the particular application/experiment this would imply, for example, that the system would have reached its full design spatial resolution and thus the capability to see features that might otherwise be indiscernible with a traditional DFI-like x-ray source. This LDRD began FY09 and ended FY10.

Sefkow, Adam B.; Bennett, Guy R.

2010-09-01T23:59:59.000Z

196

MINIMUM EMITTANCE LATTICE FOR SYNCHROTRON RADIATION STORAGE RINGS  

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

MINIMUM EMITTANCE LATTICE FOR MINIMUM EMITTANCE LATTICE FOR SYNCHROTRON RADIATION STORAGE RINGS 1. C. Teng ANL/FNAL LS-17 L. Teng March 18, 1985 The natural emittance of an electron beam in a storage ring is given by (see e.g., M. Sands, SLAC 21) (1) where Cq =~~= 3.832 x 10-l3 m 32/3 mc J x partition factor in the bending plane y = total energy in mc 2 uni ts p orbit radius in bending magnets (assumed the same in all magne ts) H yn 2 - + 2ann ' + Bn I 2 ( a, B, Y = betatron functions ) n, n I dispersion functions <> = averaging over bending magnets We shall calculate for each bending magnet, then average over all magnets. 2 A. General Expression for H This can be calculated in a straightforward manner, but we can save a great deal of arithmetic with some preliminary formal analytical

197

Minimum/maximum excitation limiter performance goals for small generation  

SciTech Connect

Small generators connected to the utility system often act as followers as they tend to follow system bus voltage variations. For the lack of kVA capacity, small machines tend to be susceptible to becoming over or under excited (excessive Vars in or Vars out of the generator) as the voltage regulator tries to maintain its setpoint with variations in system bus voltage. Minimum and maximum excitation limiters are utilized to limit the voltage regulator characteristic response to system bus voltage changes, that can otherwise result in machine overheating and/or pulling out of synchronization. This paper reviews the operating performance of minimum and maximum excitation limiters used on small machines, and provides the user typical performance expectations. The examples will highlight both main field and exciter field applications. Lastly, conditions will be reviewed that may occur during excitation limiter initial startup that can affect their ability to be initially tuned.

Eberly, T.W.; Schaefer, R.C.

1995-12-01T23:59:59.000Z

198

The minimum-uncertainty coherent states for Landau levels  

Science Conference Proceedings (OSTI)

The Glauber minimum-uncertainty coherent states with two variables for Landau levels, based on the representation of Weyl-Heisenberg algebra by two different modes, have been studied about four decades ago. Here, we introduce new two-variable coherent states with minimum uncertainty relationship for Landau levels in three different methods: the infinite unitary representation of su(1, 1) is realized in two different methods, first, by consecutive levels with the same energy gaps and also with the same value for z-angular momentum quantum number, then, by shifting z-angular momentum mode number by two units while the energy level remaining the same. Besides, for su(2), whether by lowest Landau levels or Landau levels with lowest z-angular momentum, just one finite unitary representation is introduced. Having constructed the generalized Klauder-Perelomov coherent states, for any of the three representations, we obtain their Glauber coherency by displacement operator of Weyl-Heisenberg algebra.

Dehghani, A. [Physics Department, Payame Noor University, P. O. Box 19395-4697 Tehran (Iran, Islamic Republic of); Fakhri, H. [Department of Theoretical Physics and Astrophysics, Faculty of Physics, University of Tabriz, P. O. Box 51666-16471 Tabriz (Iran, Islamic Republic of); Mojaveri, B. [Department of Physics, Azarbaijan Shahid Madani University, P. O. Box 51745-406 Tabriz (Iran, Islamic Republic of)

2012-12-15T23:59:59.000Z

199

JBIG2 Symbol Dictionary Design Based on Minimum Spanning Trees  

E-Print Network (OSTI)

The JBIG2 standard is a very flexible bi-level image coding strategy based on pattern matching. The encoder collects a set of symbols in a dictionary and encodes a page by reference to the dictionary symbols. JBIG2 allows the encoder to view all symbols and choose a good set for the dictionary. In this paper, we examine the bit rate trade-off that arises in choosing different dictionary sizes. In particular, we propose a suboptimal dictionary design technique based on minimum spanning trees. This technique gives competitive compression ratios and allows us to specify the dictionary size almost arbitrarily, thus providing a way to study the bit rate trade-off problem in detail. Keywords: JBIG2, Text image compression, Symbol dictionary, Minimum spanning tree 1

Yan Ye; Pamela Cosman

2000-01-01T23:59:59.000Z

200

Impact of Minimum Load Operation on Steam Turbines  

Science Conference Proceedings (OSTI)

Some utilities, as part of a fleet management strategy, are keeping baseload-design plants that are not competitive for 24/7 dispatch at minimum loads to increase their ability to respond to changing demand. Units being operated this way face some associated risks and may see an additional drop in availability, further exacerbating supply management issues and increasing O&M costs. This report seeks to capture ...

2013-11-05T23:59:59.000Z

Note: This page contains sample records for the topic "minimum efficiency required" 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

Minimum weight perfect matching in O(1) parallel time  

E-Print Network (OSTI)

Consider a 2-D square array of qubits of infinite extent. We provide a formal proof that the infinite size minimum weight perfect matching problem associated with running a particular class of topological quantum error correction codes on this array can be exactly solved with a corresponding infinite 2-D square array of classical computing devices in constant average time per round of error detection provided physical error rates are below fixed nonzero values, and other physically reasonable assumptions.

Austin G. Fowler

2013-07-06T23:59:59.000Z

202

Advanced Energy Efficient Roof System  

SciTech Connect

Energy consumption in buildings represents 40 percent of primary U.S. energy consumption, split almost equally between residential (22%) and commercial (18%) buildings.1 Space heating (31%) and cooling (12%) account for approximately 9 quadrillion Btu. Improvements in the building envelope can have a significant impact on reducing energy consumption. Thermal losses (or gains) from the roof make up 14 percent of the building component energy load. Infiltration through the building envelope, including the roof, accounts for an additional 28 percent of the heating loads and 16 percent of the cooling loads. These figures provide a strong incentive to develop and implement more energy efficient roof systems. The roof is perhaps the most challenging component of the building envelope to change for many reasons. The engineered roof truss, which has been around since 1956, is relatively low cost and is the industry standard. The roof has multiple functions. A typical wood frame home lasts a long time. Building codes vary across the country. Customer and trade acceptance of new building products and materials may impede market penetration. The energy savings of a new roof system must be balanced with other requirements such as first and life-cycle costs, durability, appearance, and ease of construction. Conventional residential roof construction utilizes closely spaced roof trusses supporting a layer of sheathing and roofing materials. Gypsum board is typically attached to the lower chord of the trusses forming the finished ceiling for the occupied space. Often in warmer climates, the HVAC system and ducts are placed in the unconditioned and otherwise unusable attic. High temperature differentials and leaky ducts result in thermal losses. Penetrations through the ceilings are notoriously difficult to seal and lead to moisture and air infiltration. These issues all contribute to greater energy use and have led builders to consider construction of a conditioned attic. The options considered to date are not ideal. One approach is to insulate between the trusses at the roof plane. The construction process is time consuming and costs more than conventional attic construction. Moreover, the problems of air infiltration and thermal bridges across the insulation remain. Another approach is to use structurally insulated panels (SIPs), but conventional SIPs are unlikely to be the ultimate solution because an additional underlying support structure is required except for short spans. In addition, wood spline and metal locking joints can result in thermal bridges and gaps in the foam. This study undertook a more innovative approach to roof construction. The goal was to design and evaluate a modular energy efficient panelized roof system with the following attributes: (1) a conditioned and clear attic space for HVAC equipment and additional finished area in the attic; (2) manufactured panels that provide structure, insulation, and accommodate a variety of roofing materials; (3) panels that require support only at the ends; (4) optimal energy performance by minimizing thermal bridging and air infiltration; (5) minimal risk of moisture problems; (6) minimum 50-year life; (7) applicable to a range of house styles, climates and conditions; (8) easy erection in the field; (9) the option to incorporate factory-installed solar systems into the panel; and (10) lowest possible cost. A nationwide market study shows there is a defined market opportunity for such a panelized roof system with production and semi-custom builders in the United States. Senior personnel at top builders expressed interest in the performance attributes and indicate long-term opportunity exists if the system can deliver a clear value proposition. Specifically, builders are interested in (1) reducing construction cycle time (cost) and (2) offering increased energy efficiency to the homebuyer. Additional living space under the roof panels is another low-cost asset identified as part of the study. The market potential is enhanced through construction activity levels in target marke

Jane Davidson

2008-09-30T23:59:59.000Z

203

Reliable and efficient reprogramming in sensor networks  

Science Conference Proceedings (OSTI)

Retasking and remote programming of sensor networks is an essential functionality to make these networks practical and effective. As the availability of more capable sensor nodes increases and new functional implementations continue to be proposed, these ... Keywords: Broadcast, energy efficiency, minimum energy broadcast, reliable distribution, reprogramming, retasking, sensor networks

Chris Miller; Christian Poellabauer

2010-08-01T23:59:59.000Z

204

Determining Reserves in Low Permeability and Layered Reservoirs Using the Minimum Terminal Decline Rate Method: How Good are the Predictions?  

E-Print Network (OSTI)

This thesis evaluates the applicability of forecasting production from low permeability and layered tight gas wells using the Arps hyperbolic equation at earlier times and then switching to the exponential form of the equation at a predetermined minimum decline rate. This methodology is called the minimum terminal decline rate method. Two separate completion types have been analyzed. The first is horizontal completions with multi-stage hydraulic fractures while the second is vertical fractured wells in layered formations, completed with hydraulic fractures. For both completion types both simulated data and real world well performance histories have been evaluated using differing minimum terminal decline rates and the benefit of increasing portions of production history to make predictions. The application of the minimum terminal decline rate method to the simulated data in this study (3 percent minimum decline applied to multiple fractured horizontal wells MFHW- and 7 percent applied to vertical fractured layered wells) gave high errors for some simulations within the first two years. Once additional production data is considered in making predictions, the errors in estimated ultimate recovery and in remaining reserves is significantly reduced. This result provides a note of caution, when using the minimum decline rate method for forecasting using small quantities of production history. The evaluation of real world data using the minimum terminal decline rate method introduces other inaccuracies such as poor data quality, low data frequency, operational changes which affect the production profile and workovers / re-stimulations which require a restart of production forecasting process. Real well data for MFHW comes from the Barnett Shale completions of the type which have been widely utilized since 2004. There is insufficient production history from real wells to determine an appropriate minimum terminal decline rate. In the absence of suitable analogs for the determination of the minimum terminal decline rate it would be impossible to correctly apply this methodology. Real well data for vertical fractured layered wells from the Carthage Cotton Valley field indicate that for wells similar to Conoco operated Panola County wells a feasible decline rate is between 5 percent and 10 percent. Further if a consistent production trend and with more than 2 years of production history are used to forecast, the EUR can be predicted to within plus/minus 10 percent and remaining reserves to within plus/minus 15 percent.

McMillan, Marcia Donna

2011-05-01T23:59:59.000Z

205

International Cooperation on Advancing Equipment and Appliance Efficiency  

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

Equipment and Equipment and Appliance Efficiency The Superefficient Equipment and Appliance Deployment (SEAD) Initiative 1 What is SEAD? * SEAD is a global market transformation initiative for deploying super-efficient equipment and appliances. * SEAD has three goals: - To raise the efficiency ceiling * Pull super-efficient appliances and equipment into the market through cooperation on measures like incentives, procurement, awards, and R&D investments - To raise the efficiency floor * Work together to bolster national or regional policies like minimum efficiency standards - To strengthen the foundations of efficiency programs * Coordinate technical work to support these activities 2 SEAD Partners Australia European Commission Canada France Germany India Japan Korea Mexico

206

Managing System of Systems Requirements with a Requirements Screening Group  

SciTech Connect

Figuring out an effective and efficient way to manage not only your Requirements Baseline, but also the development of all your individual requirements during a Programs/Projects Conceptual and Development Life Cycle Stages can be both daunting and difficult. This is especially so when you are dealing with a complex and large System of Systems (SoS) Program with potentially thousands and thousands of Top Level Requirements as well as an equal number of lower level System, Subsystem and Configuration Item requirements that need to be managed. This task is made even more overwhelming when you have to add in integration with multiple requirements development teams (e.g., Integrated Product Development Teams (IPTs)) and/or numerous System/Subsystem Design Teams. One solution for tackling this difficult activity on a recent large System of Systems Program was to develop and make use of a Requirements Screening Group (RSG). This group is essentially a Team made up of co-chairs from the various Stakeholders with an interest in the Program of record that are enabled and accountable for Requirements Development on the Program/Project. The RSG co-chairs, often with the help of individual support team, work together as a Program Board to monitor, make decisions on, and provide guidance on all Requirements Development activities during the Conceptual and Development Life Cycle Stages of a Program/Project. In addition, the RSG can establish and maintain the Requirements Baseline, monitor and enforce requirements traceability across the entire Program, and work with other elements of the Program/Project to ensure integration and coordination.

Ronald R. Barden

2012-07-01T23:59:59.000Z

207

Image transmission over OFDM channel with rate allocation scheme and minimum peak-toaverage power ratio  

E-Print Network (OSTI)

This paper proposes new scheme for efficient rate allocation in conjunction with reducing peak-to-average power ratio (PAPR) in orthogonal frequency-division multiplexing (OFDM) systems. Modification of the set partitioning in hierarchical trees (SPIHT) image coder is proposed to generate four different groups of bit-stream relative to its significances. The significant bits, the sign bits, the set bits and the refinement bits are transmitted in four different groups. The proposed method for reducing the PAPR utilizes twice the unequal error protection (UEP), using the Read-Solomon codes (RS), in conjunction with bit-rate allocation and selective interleaving to provide minimum PAPR. The output bit-stream from the source code (SPIHT) will be started by the most significant types of bits (first group of bits). The optimal unequal error protection (UEP) of the four groups is proposed based on the channel destortion. The proposed structure provides significant improvement in bit error rate (BER) performance. Per...

Mohammed, Usama S

2010-01-01T23:59:59.000Z

208

Alternative Minimum Levels for Utility Aqueous Discharges: Chemical Analytical Measurement Guide for National Pollutant Discharge El imination System (NPDES) Permits  

Science Conference Proceedings (OSTI)

The Clean Water Act requires the electric utility industry to monitor their wastewater discharges to ensure compliance with discharge permit limits. EPRI developed a new definition of quantitation level appropriate to water quality compliance monitoring and used data from its previous studies on trace element analysis of utility wastewaters to calculate Alternative Minimum Levels (AMLs). The approach developed in this report will help utilities define reasonable pollutant discharge limits to meet effluen...

1997-01-03T23:59:59.000Z

209

Avista Utilities - LEED (NC or EB) Certification Energy Efficiency...  

Open Energy Info (EERE)

a minimum of 4 points for optimized energy performance and comply with all LEED whole building modeling requirements are eligible for a 1.25 per conditioned square foot rebate...

210

An Obstacle-avoiding Minimum Variation B-spline Problem  

E-Print Network (OSTI)

We study the problem of computing a planar curve, restricted to lie between two given polygonal chains, such that the integral of the square of arc-length derivative of curvature along the curve is minimized. We introduce the Minimum Variation B-spline problem which is a linearly constrained optimization problem over curves defined by Bspline functions only. An empirical investigation indicates that this problem has one unique solution among all uniform quartic B-spline functions. Furthermore, we prove that, for any B-spline function, the convexity properties of the problem are preserved subject to a scaling and translation of the knot sequence defining the B-spline. 1

Tomas Berglund; Inge Sderkvist

2003-01-01T23:59:59.000Z

211

(Energy Efficiency)  

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

DECLARATION DECLARATION INTERNATIONAL PARTNERSHIP FOR ENERGY EFFICIENCY COOPERATION [IPEEC] Considering: Declarations of the Gleneagles, St. Petersburg and Heiligendamm Summits, which emphasize the need for global cooperation in the field of energy efficiency. Recognizing: 1. that improving energy saving and energy efficiency is one of the quickest, greenest, and most cost-effective way to address energy security, climate change, and ensuring economic growth; 2. that a comprehensive process has been launched to enable the full, effective and sustained implementation of the UNFCCC through long-term cooperative action, now, up to and beyond 2012, in order to reach an agreed outcome and adopt a decision at the COP 15. 3. that all countries, both developed and developing, share common interests for improving their

212

NIST SP800-15, Minimum Interoperability Specification for PKI ...  

Science Conference Proceedings (OSTI)

... code (MAC) using the symmetric encryption algorithm ... 2. Infrastructure Component Specifications ... required for the interoperation of PKI components. ...

2012-05-09T23:59:59.000Z

213

RPAM & Energy Order Requirements  

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

430.1C, Real Property Asset Management 430.1C, Real Property Asset Management and DOE O 430.2B, Departmental Energy, Renewable Energy and Transportation Management Requirements, Overlap & Differences Office of Engineering and Construction Management September 2009 2 10/27/2009 Energy Order & RPAM Order Requirements DOE O 430.1C - RPAM DOE O 430.2B ENERGY ORDER Energy Efficiency Water Consumption Utility Metering ESPCs & USPCs Personnel - Energy Training Environmental Management System (EMS) Real Property Performance Indicators Sustainable Buildings Facilities Information Management System (FIMS) Personnel - Certified Realty Specialists Ten Year Site Plans Sustainable & Integrated Design TEAM Executable Plans High Performance Building Plan OVERLAP Real Property

214

Minimum bias and underlying event studies at CDF  

SciTech Connect

Soft, non-perturbative, interactions are poorly understood from the theoretical point of view even though they form a large part of the hadronic cross section at the energies now available. We review the CDF studies on minimum-bias ad underlying event in p{bar p} collisions at 2 TeV. After proposing an operative definition of 'underlying event', we present part of a systematic set of measurements carried out by the CDF Collaboration with the goal to provide data to test and improve the QCD models of hadron collisions. Different analysis strategies of the underlying event and possible event topologies are discussed. Part of the CDF minimum-bias results are also presented: in this sample, that represent the full inelastic cross-section, we can test simultaneously our knowledge of all the components that concur to form hadronic interactions. Comparisons with MonteCarlo simulations are always shown along with the data. These measurements will also contribute to more precise estimates of the soft QCD background of high-p{sub T} observables.

Moggi, Niccolo; /INFN, Bologna

2010-01-01T23:59:59.000Z

215

The elusive minimum viable population size for white sturgeon  

SciTech Connect

Biological conservation of sturgeon populations is a concern for many species. Those responsible for managing the white sturgeon (Acipenser transmontanus) and similar species are interested in identifying extinction thresholds to avoid. Two thresholds that exist in theory are the minimum viable population size (MVP) and minimum amount of suitable habitat. In this paper, we present both model and empirical estimates of these thresholds. We modified a population viability analysis (PVA) model for white sturgeon to include two new Allee mechanisms. Despite this, PVA-based MVP estimates were unrealistically low compared with empirical estimates unless opportunities for spawning were assumed to be less frequent. PVA results revealed a trade-off between MVP and habitat thresholds; smaller populations persisted in longer river segments and vice versa. Our empirical analyses suggested (1) a MVP range based on population trends from 1,194 to 27,700 individuals, and (2) a MVP estimate of 4,000 individuals based on recruitment. Long-term historical population surveys are needed for more populations to pinpoint an MVP based on trends, whereas the available data were sufficient to estimate MVP based on recruitment. Beyond the MVP, we developed a hierarchical model for population status based on empirical data. Metapopulation support was the most important predictor of population health, followed by the length of free-flowing habitat, with habitat thresholds at 26 and 150 km. Together, these results suggest that habitat and connectivity are important determinants of population status that likely influence the site-specific MVP thresholds.

Jager, Yetta [ORNL; Lepla, Ken B. [Idaho Power Company; Van Winkle, Webb [Van Windle Environmental Consulting; James, Mr Brad [Washington Department of Fish and Wildlife; McAdam, Dr Steve [University of British Columbia, Vancouver

2010-01-01T23:59:59.000Z

216

Comparison of Energy Efficiency Incentive Programs: Rebates and...  

Open Energy Info (EERE)

of Energy Efficiency Incentive Programs: Rebates and White Certificates **Subscription Required** Jump to: navigation, search Name Comparison of Energy Efficiency Incentive...

217

Utility Energy Efficiency Schemes: Savings Obligations and Trading...  

Open Energy Info (EERE)

Utility Energy Efficiency Schemes: Savings Obligations and Trading **Subscription Required** Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Utility Energy Efficiency...

218

Managing Energy Efficiency Improvement  

E-Print Network (OSTI)

In 1991, the World Business Council for Sustainable Development (WBCSD) introduced Eco- Efficiency as a management strategy to link financial and environmental performance to create more value with less ecological impact. Based on this strategy, CETAC-WEST (Canadian Environmental Technology Advancement Corporation - West), in mid-2000, introduced a practical approach to eco-efficiency to Western Canada's upstream oil and gas sector. The CETAC-WEST Eco-Efficiency Program, focused primarily on sour gas processing facilities, has developed methods and programs to identify opportunities for energy conservation and GHG reductions. The program outlined in this paper consists of four interrelated phases that are used to identify and track efficiency opportunities as well as promote the use of energy efficient methodologies and technologies. If, as program results suggest, 15% to 20% of the gas that is now consumed at by plant operations can be saved through efficiencies, it would save $500 to $700 million worth of gas for sale on the market. Although this small Pilot Program in the gas processing sector has surfaced major opportunities, there are significantly greater opportunities in other sectors with high GHG emissions intensity, such as sweet gas processing, conventional oil, heavy oil and oil sands. Capturing these opportunities will require a carefully considered strategy. This strategy should include, in addition to commitments for expanding the scope of the current Program, sustained leadership by industry champions and by governments - all aimed at changing the operating mode and improving the culture in the oil and gas industry.

Almaguer, J.

2006-01-01T23:59:59.000Z

219

Quantifying requirements volatility effects  

Science Conference Proceedings (OSTI)

In an organization operating in the bancassurance sector we identified a low-risk IT subportfolio of 84 IT projects comprising together 16,500 function points, each project varying in size and duration, for which we were able to quantify its requirements ... Keywords: ?-ratio, ?-ratio, Compound monthly growth rate, IT dashboard, IT portfolio management, Quantitative IT portfolio management, Requirements churn, Requirements creep, Requirements metric, Requirements scrap, Requirements volatility, Requirements volatility dashboard, Scope creep, Volatility benchmark, Volatility tolerance factor

G. P. Kulk; C. Verhoef

2008-08-01T23:59:59.000Z

220

Energy-Efficient Networking Energy-Aware Routing Protocol  

E-Print Network (OSTI)

from to a physical server in another DC, when, the second DC has access to the renewable energy sourcesEnergy-Efficient Networking Energy-Aware Routing Protocol Minimum Power Topology Energy-Aware Admission Control Management of Resources in the Liquid Network Summary Energy Efficient Protocols in Self

Tobagi, Fouad

Note: This page contains sample records for the topic "minimum efficiency required" 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

Energy Efficiency Building Code for Commercial Buildings in Sri Lanka  

SciTech Connect

1.1.1 To encourage energy efficient design or retrofit of commercial buildings so that they may be constructed, operated, and maintained in a manner that reduces the use of energy without constraining the building function, the comfort, health, or the productivity of the occupants and with appropriate regard for economic considerations. 1.1.2 To provide criterion and minimum standards for energy efficiency in the design or retrofit of commercial buildings and provide methods for determining compliance with them. 1.1.3 To encourage energy efficient designs that exceed these criterion and minimum standards.

Busch, John; Greenberg, Steve; Rubinstein, Francis; Denver, Andrea; Rawner, Esther; Franconi, Ellen; Huang, Joe; Neils, Danielle

2000-09-30T23:59:59.000Z

222

A Repeated Game Formulation of Energy-Efficient Decentralized Power Control  

E-Print Network (OSTI)

Decentralized multiple access channels where each transmitter wants to selfishly maximize his transmission energy-efficiency are considered. Transmitters are assumed to choose freely their power control policy and interact (through multiuser interference) several times. It is shown that the corresponding conflict of interest can have a predictable outcome, namely a finitely or discounted repeated game equilibrium. Remarkably, it is shown that this equilibrium is Pareto-efficient under reasonable sufficient conditions and the corresponding decentralized power control policies can be implemented under realistic information assumptions: only individual channel state information and a public signal are required to implement the equilibrium strategies. Explicit equilibrium conditions are derived in terms of minimum number of game stages or maximum discount factor. Both analytical and simulation results are provided to compare the performance of the proposed power control policies with those already existing and exploiting the same information assumptions namely, those derived for the one-shot and Stackelberg games.

Mael Le Treust; Samson Lasaulce

2010-07-28T23:59:59.000Z

223

Efficiency Vermont | Department of Energy  

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

Efficiency Vermont Efficiency Vermont Efficiency Vermont < Back Eligibility Agricultural Commercial Industrial Institutional Local Government Nonprofit Residential Schools State Government Program Info State Vermont Program Type Public Benefits Fund Provider Efficiency Vermont In June 1999, Vermont enacted legislation authorizing the Vermont Public Service Board (PSB) to establish a volumetric charge on all electric customers' bills to support energy-efficiency programs. As a result, in 2000 the PSB established Efficiency Vermont and a funding mechanism to support it. The funding mechanism, which varies by utility, is based on factors unique to each utility's service territory and is reviewed periodically and adjusted as necessary by the PSB.* It should be noted that Burlington Electric Department is not required to fund Efficiency Vermont;

224

Guide to efficient unitary cooling equipment  

SciTech Connect

The universe of unitary cooling equipment is a large one; these systems are used in nearly forty percent of the residential and commercial buildings in the United States. Unitary cooling equipment is made up of off-the-shelf units: factory-assembled single or split systems, including air-source heat pumps and air conditioners. The efficiency of this class of cooling equipment has increased steadily in recent years, driven primarily by government standards. Although most of the units have efficiencies near the minimum federal standards, a significant number of models beat the standards by 10 to 30 percent. However, the larger the system, the narrower the range of efficiencies available and the fewer models available in the most efficient categories. For the buyer and the utility, this report reveals where to get efficiency information on current products, and a recommended purchasing process. It also examines the ratings, standards, and programs that can expand the number of high-efficiency models available.

Gregerson, J.; George, K.L.

1995-07-01T23:59:59.000Z

225

DOE Challenge Home, California Program Requirements  

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

DOE Challenge Home California Program Requirements These Program Requirements shall only be used in the State of California. To qualify as a DOE Challenge Home, a home shall meet the minimum requirements specified below, be verified and field-tested in accordance with HERS Standards by an approved verifier, and meet all applicable codes. Builders may meet the requirements of either the Performance Path or the Prescriptive path to qualify a home. 1 Single family detached and attached dwelling units, and dwelling units in multifamily buildings with 3 stories or fewer above-grade 2,3 are eligible for qualification. DOE Challenge Home Prescriptive Path The prescriptive path provides a single set of measures that can be used to construct a DOE Challenge Home labeled

226

DOE Challenge Home, Washington Program Requirements  

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

DOE Challenge Home Washington Program Requirements 9-1-2013 To qualify as a DOE Challenge Home, a home shall meet the minimum requirements specified below, be verified and field-tested in accordance with HERS Standards by an approved verifier, and meet all applicable codes. Builders may meet the requirements of either the Performance Path or the Prescriptive path to qualify a home. 1 Single family detached and attached dwelling units, and dwelling units in multifamily buildings with 3 stories or fewer above-grade 2,3 are eligible for qualification. DOE Challenge Home Prescriptive Path The prescriptive path provides a single set of measures that can be used to construct a DOE Challenge Home labeled home. Modeling is not required, but no tradeoffs are allowed. Follow these steps to use the prescriptive path:

227

Efficient Algorithms for Modeling Reacting Flows  

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

the development of efficient numerical algorithms that reduce the time required to model combustion phenomena are of great interest. In this talk I will present the development...

228

Federal Energy Management Program: Federal Energy Efficiency...  

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

Federal Energy Efficiency Acquisition Guidance and Requirements for Residential Electric Resistance Water Heaters to someone by E-mail Share Federal Energy Management Program:...

229

Renewables and Efficiency in State Facilities & Operations  

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

In May 2006, Hawaiis governor signed HB 2175 addressing renewable energy, energy efficiency, and alternative fuels in state facilities and operations. This legislation also detailed requirements...

230

Grand Marais PUC - Commercial & Industrial Energy Efficiency...  

Open Energy Info (EERE)

150 - 400 Dishwashers: 300 - 1,000 Ventilation Hood Controllers: 165HP Low-Flow Spray Valve: 50% of installed cost Equipment Requirements Efficiency of equipment must meet...

231

Kinetic Minimum-Power Routing and Clustering in Mobile Ad ...  

Science Conference Proceedings (OSTI)

... It is worth mentioning that the iteration complexity of the algorithm, hence the number of iter- ations required for convergence, varies in proportion to ...

2009-02-03T23:59:59.000Z

232

Compact, Efficient Laser Systems Required for Laser Inertial Fusion Energy  

Science Conference Proceedings (OSTI)

IFE - NIF & LIFE / Proceedings of the Nineteenth Topical Meeting on the Technology of Fusion Energy (TOFE) (Part 1)

A. Bayramian et al.

233

Optimization of distribution transformer efficiency characteristics. Final report  

SciTech Connect

A method for distribution transformer loss evaluation was derived. The total levelized annual cost method was used and was extended to account properly for conditions of energy cost inflation, peak load growth, and transformer changeout during the evaluation period. The loss costs included were the no-load and load power losses, no-load and load reactive losses, and the energy cost of regulation. The demand and energy components of loss costs were treated separately to account correctly for the diversity of load losses and energy cost inflation. An analysis was performed to find what level of transformer loss yields the minimum total levelized annual cost for a given kVA rating and a given set of load and cost parameters. Initial transformer costs as a function of no-load loss, load loss, and kVA were generated and used in the evaluation. Both single and multiple efficiency designs were considered. The total levelized annual costs of the two designs were compared. In each case the multiple efficiency design was less costly. A sensitivity analysis was performed to find the change in total levelized annual cost due to changes in the input parameters. Also, an analysis was conducted to determine the amount of energy required to produce the materials for distribution transformers. It was determined that the energy content of the extra materials used to produce a higher efficiency transformer was less than the amount of energy saved in operating costs. Therefore, from a total energy standpoint, it is worth using the extra energy to manufacture a more efficient transformer. Recommendations for distribution transformer efficiency characteristics and recommendations for further investigation are included. (LCL)

Braunstein, H.

1979-12-04T23:59:59.000Z

234

The impact of minimum age of employment regulation on child labor and schooling  

E-Print Network (OSTI)

Promoting minimum age of employment regulation has been a centerpiece in child labor policy for the last 15 years. If enforced, minimum age regulation would change the age profile of paid child employment. Using micro-data ...

Edmonds, Eric V

235

A New Perspective on Recent Global Warming: Asymmetric Trends of Daily Maximum and Minimum Temperature  

Science Conference Proceedings (OSTI)

Monthly mean maximum and minimum temperatures for over 50% (10%) of the Northern (Southern) Hemisphere landmass, accounting for 37% of the global landmass, indicate that the rise of the minimum temperature has occurred at a rate three times that ...

Thomas R. Karl; Richard W. Knight; Kevin P. Gallo; Thomas C. Peterson; Philip D. Jones; George Kukla; Neil Plummer; Vyacheslav Razuvayev; Janette Lindseay; Robert J. Charlson

1993-06-01T23:59:59.000Z

236

BER Requirements Review 2012  

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

About ESnet Overview ESnet Staff Governance Our Network Case Studies ESnet Strategic Plan ESnet Organizational Chart ESnet History Science Requirements Network Requirements...

237

ASCR Requirements Review 2012  

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

About ESnet Overview ESnet Staff Governance Our Network Case Studies ESnet Strategic Plan ESnet Organizational Chart ESnet History Science Requirements Network Requirements...

238

TVDG Training Requirements  

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

Training Requirements TVDG Training Requirements information is now located at: http:www.bnl.govuserscenterTrainingtandem.asp. You will automatically be taken to the new...

239

Fast Algorithms for Slew-Constrained Minimum Cost Buffering  

Science Conference Proceedings (OSTI)

As a prevalent constraint, sharp slew rate is often required in circuit design, which causes a huge demand for buffering resources. This problem requires ultrafast buffering techniques to handle large volume of nets while also minimizing buffering cost. ... Keywords: Buffer insertion, NP-complete, input slew, interconnect, slew constraint

Shiyan Hu; C. J. Alpert; Jiang Hu; S. K. Karandikar; Zhuo Li; Weiping Shi; C. N. Sze

2007-11-01T23:59:59.000Z

240

A simple model for evolution of proteins towards the global minimum of free energy  

E-Print Network (OSTI)

A simple model for evolution of proteins towards the global minimum of free energy Tamar Kaffe-Abramovich and Ron Unger Background: Proteins seem to have their native structure in a global minimum of free energy is in the global minimum of free energy. The aim of this study is to investigate such evolutionary processes

Unger, Ron

Note: This page contains sample records for the topic "minimum efficiency required" 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

Minimum Multicolored Subgraph Problem in Multiplex PCR Primer Set Selection and  

E-Print Network (OSTI)

Minimum Multicolored Subgraph Problem in Multiplex PCR Primer Set Selection and Population is a common generalization of minimum cost multiplex PCR primer set selection and maximum likeli- hood and its variants model two important bioinformatics problems: minimum cost multiplex PCR primer set

Mandoiu, Ion

242

Energy Efficiency Manual  

E-Print Network (OSTI)

Review: Energy Efficiency Manual By Donald R. WulfinghoffWulfinghoff, Donald R. Energy Efficiency Manual. Wheaton,and efficiently. The Energy Efficiency Manual offers up-to-

Weintraub, Irwin

2000-01-01T23:59:59.000Z

243

HAN System Security Requirements  

Science Conference Proceedings (OSTI)

This report, "Home Area Network (HAN) Security Requirements," identifies and discusses the key cyber security requirements for different interfaces of HAN-based systems. These cyber security requirements for HAN interfaces are derived from the Department of Homeland Security (DHS) "Catalog of Control Systems Security," which provides an excellent checklist of general security requirements.

2009-12-22T23:59:59.000Z

244

Statutory Requirements | Building Energy Codes Program  

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

Site Map Printable Version Development Adoption Compliance Regulations Resource Center Statutory Requirements DOE activities surrounding building energy codes are defined by the following statutory requirements. Specific language outlining federal requirements and associated regulations are outlined below. References are also provided to individual statutes. State Building Energy Efficiency Codes Statutory Authority: Energy Conservation and Production Act (ECPA) (Pub. L. No. 94-385), as amended1 Section 304(a) of ECPA, as amended, provides that when the 1992 Model Energy Code (MEC), or any successor to that code2, is revised, the Secretary must determine, not later than 12 months after the revision, whether the revised code would improve energy efficiency in residential

245

Federal Energy Management Program: Federal Energy Efficiency Acquisition  

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

Federal Energy Federal Energy Efficiency Acquisition Guidance and Requirements for Residential Heat Pump Water Heaters to someone by E-mail Share Federal Energy Management Program: Federal Energy Efficiency Acquisition Guidance and Requirements for Residential Heat Pump Water Heaters on Facebook Tweet about Federal Energy Management Program: Federal Energy Efficiency Acquisition Guidance and Requirements for Residential Heat Pump Water Heaters on Twitter Bookmark Federal Energy Management Program: Federal Energy Efficiency Acquisition Guidance and Requirements for Residential Heat Pump Water Heaters on Google Bookmark Federal Energy Management Program: Federal Energy Efficiency Acquisition Guidance and Requirements for Residential Heat Pump Water Heaters on Delicious Rank Federal Energy Management Program: Federal Energy Efficiency

246

Minimum power allocation for cooperative routing in multihop wireless networks  

Science Conference Proceedings (OSTI)

Due to the limited energy supplies of nodes, in many applications like wireless sensor networks, energy-efficiency is crucial for extending the lifetime of these networks. We study the routing problem for multihop wireless ad hoc networks based on cooperative ...

Behrouz Maham; Are Hjrungnes

2009-03-01T23:59:59.000Z

247

Examining transmission power in minimum capacity underwater acoustic networks  

E-Print Network (OSTI)

This paper explores the prospect of reducing the transmission power required to operate links within an underwater acoustic network by minimizing the total capacity of the network while maintaining certain data flow ...

Stanchak, Kathryn E

2010-01-01T23:59:59.000Z

248

Method and Apparatus for High-Efficiency Direct Contact Condensation  

clean energy. But continuing to produce geothermal power efficiently and economically requires innovative adjustments to the technology used to ...

249

CC6, Graphene Reinforced Composites as Efficient Thermal ...  

Science Conference Proceedings (OSTI)

Efficient thermal management of electronics, optoelectronics and photonic devices require better thermal interface materials (TIMs). Current TIMs are based on...

250

Mandatory Health Insurance Requirement for Graduate and International Students CLEMSON UNIVERSITY  

E-Print Network (OSTI)

health and substance use disorder services; including behavioral health treatment; 6. Prescription drugs; 7. Rehabilitative and habilitative services and devices; 8. Laboratory services; 9. Minimum $100Mandatory Health Insurance Requirement for Graduate and International Students CLEMSON UNIVERSITY

Stuart, Steven J.

251

Federal Energy Management Program: Federal Requirements and Acquisitio...  

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

Federal purchasers may assume that ENERGY STAR-qualified products and products meeting FEMP-designated efficiency requirements are life-cycle cost effective. However, users...

252

Federal Energy Management Program: Federal Requirements for Sustainabl...  

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

Sustainable Buildings Federal agencies have to meet laws and regulations, which set energy management and efficiency requirements for Federal buildings, including reducing energy...

253

WORKSHOP REPORT:Light-Duty Vehicles Technical Requirements and...  

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

the OEMs have improved the fuel efficiency and rate of acceleration. Now, however, the demand to reduce greenhouse gases and use of oil require additional solutions for...

254

On the minimum temperature of the quiet solar chromosphere  

E-Print Network (OSTI)

aims: We aim to provide an estimate of the minimum temperature of the quiet solar chromosphere. methods: We perform a 2D radiation-MHD simulation spanning the upper convection zone to the lower corona. The simulation includes non-LTE radiative transfer and {an equation-of-state that includes non-equilibrium ionization of hydrogen and non-equilibrium H_2 molecule formation}. We analyze the reliability of the various assumptions made in our model in order to assess the realism of the simulation. results: Our simulation contains pockets of cool gas with down to 1660 K from 1 Mm up to 3.2 Mm height. It overestimates the radiative heating, and contains non-physical heating below 1660 K. Therefore we conclude that cool pockets in the quiet solar chromosphere might have even lower temperatures than in the simulation, provided that there exist areas in the chromosphere without significant magnetic heating. We suggest off-limb molecular spectroscopy to look for such cool pockets and 3D simulations including a local dy...

Leenaarts, Jorrit; Hansteen, Viggo; Gudiksen, Boris V

2011-01-01T23:59:59.000Z

255

Minimum error discrimination between similarity-transformed quantum states  

Science Conference Proceedings (OSTI)

Using the well-known necessary and sufficient conditions for minimum error discrimination (MED), we extract an equivalent form for the MED conditions. In fact, by replacing the inequalities corresponding to the MED conditions with an equivalent but more suitable and convenient identity, the problem of mixed state discrimination with optimal success probability is solved. Moreover, we show that the mentioned optimality conditions can be viewed as a Helstrom family of ensembles under some circumstances. Using the given identity, MED between N similarity transformed equiprobable quantum states is investigated. In the case that the unitary operators are generating a set of irreducible representation, the optimal set of measurements and corresponding maximum success probability of discrimination can be determined precisely. In particular, it is shown that for equiprobable pure states, the optimal measurement strategy is the square-root measurement (SRM), whereas for the mixed states, SRM is not optimal. In the case that the unitary operators are reducible, there is no closed-form formula in the general case, but the procedure can be applied in each case in accordance to that case. Finally, we give the maximum success probability of optimal discrimination for some important examples of mixed quantum states, such as generalized Bloch sphere m-qubit states, spin-j states, particular nonsymmetric qudit states, etc.

Jafarizadeh, M. A. [Department of Theoretical Physics and Astrophysics, University of Tabriz, Tabriz 51664 (Iran, Islamic Republic of); Institute for Studies in Theoretical Physics and Mathematics, Tehran 19395-1795 (Iran, Islamic Republic of); Research Institute for Fundamental Sciences, Tabriz 51664 (Iran, Islamic Republic of); Sufiani, R. [Department of Theoretical Physics and Astrophysics, University of Tabriz, Tabriz 51664 (Iran, Islamic Republic of); Institute for Studies in Theoretical Physics and Mathematics, Tehran 19395-1795 (Iran, Islamic Republic of); Mazhari Khiavi, Y. [Department of Theoretical Physics and Astrophysics, University of Tabriz, Tabriz 51664 (Iran, Islamic Republic of)

2011-07-15T23:59:59.000Z

256

Admission Requirements Admission Requirements for Graduate Study  

E-Print Network (OSTI)

required reports. Such a candidate may, for a nominal fee and with the approval of his/her graduate advisor://www.utdallas.edu/admissions/graduate/degrees/ There is a $50.00 nonrefundable application fee. Applicants are advised to carefully review the program a bachelor's degree. Test Scores (GMAT, GRE) Standardized test scores must be official and reported directly

O'Toole, Alice J.

257

An Approach to Evaluating Equipment Efficiency Policies  

E-Print Network (OSTI)

The National Energy Conservation Policy Act of 1978 authorized studies of several types of industrial equipment to evaluate the technical and economic feasibility of labeling rules and minimum energy efficiency standards. An approach to the evaluation of these and related policy options is under development. The approach includes equipment classification and characterization, market characterization, and the subsequent evaluation of effectiveness and costs of the policy options. Technical, economic, and marketing data obtained with the cooperation of industrial groups, such of policy impacts.

Newsom, D. E.; Evans, A. R.

1980-01-01T23:59:59.000Z

258

Requirement-Reviews.pptx  

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

Published 3 h%p:www.nersc.govsciencerequirements---reviews final---reports * Compurequirements f or 20132014 * Execurequirements * Case s...

259

Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel-Efficient Vehicle Fuel-Efficient Vehicle Acquisition Requirements to someone by E-mail Share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Facebook Tweet about Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Twitter Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Google Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Delicious Rank Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Digg Find More places to share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

260

Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel-Efficient Vehicle Fuel-Efficient Vehicle Acquisition Requirement to someone by E-mail Share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirement on Facebook Tweet about Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirement on Twitter Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirement on Google Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirement on Delicious Rank Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirement on Digg Find More places to share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirement on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

Note: This page contains sample records for the topic "minimum efficiency required" 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

Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel-Efficient Vehicle Fuel-Efficient Vehicle Acquisition Requirements to someone by E-mail Share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Facebook Tweet about Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Twitter Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Google Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Delicious Rank Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Digg Find More places to share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

262

Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel-Efficient Vehicle Fuel-Efficient Vehicle Acquisition Requirements to someone by E-mail Share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Facebook Tweet about Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Twitter Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Google Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Delicious Rank Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on Digg Find More places to share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition Requirements on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

263

Allocating Reserve Requirements (Presentation)  

DOE Green Energy (OSTI)

This presentation provides an overview of present and possible future ways to allocate and assign benefits for reserve requirements.

Milligan, M.; Kirby, B.; King, J.

2011-07-01T23:59:59.000Z

264

Collaborative Requirements Engineering Project  

Science Conference Proceedings (OSTI)

... dependencies, safety, and environmental requirements) is essential to the ... Construction, and Operation of Constructed Facilities, March 2012. ...

2013-01-03T23:59:59.000Z

265

Emergency Medical Treatment Required  

E-Print Network (OSTI)

Emergency Medical Treatment Required Non-Emergency Medical Treatment Required If possible, get help present if possible OptaComp will complete the "First Report of Injury or Illness" and authorize medical Investigation Report" to Environmental Health & Safety within 48 hours Emergency Medical Treatment Required

Weston, Ken

266

FES Science Network Requirements  

E-Print Network (OSTI)

FES Science Network Requirements Report of the Fusion Energy Sciences Network Requirements Workshop Conducted March 13 and 14, 2008 #12;FES Science Network Requirements Workshop Fusion Energy Sciences Program Office, DOE Office of Science Energy Sciences Network Gaithersburg, MD ­ March 13 and 14, 2008 ESnet

Geddes, Cameron Guy Robinson

267

PIT Coating Requirements Analysis  

SciTech Connect

This study identifies the applicable requirements for procurement and installation of a coating intended for tank farm valve and pump pit interior surfaces. These requirements are intended to be incorporated into project specification documents and design media. This study also evaluates previously recommended coatings and identifies requirement-compliant coating products.

MINTEER, D.J.

2000-10-20T23:59:59.000Z

268

Process for Efficient CO  

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

Efficient CO Efficient CO 2 Capture Using a Regenerable Sorbent Opportunity Research is active on the technologies titled "Process for CO 2 Capture Using a Regenerable Magnesium Hydroxide Sorbent" and "Process for Minimization of Steam Requirements and Enhancement of WGS with Warm Gas Temperature CO 2 Sorbent." These two related technologies are available for licensing and/or further collaborative research from the U.S. Department of Energy's National Energy Technology Laboratory (NETL). Overview Fossil fuels will be used to provide clean, affordable energy well into the 21st century, but there are concerns about impacts of greenhouse gases (GHGs), particularly carbon dioxide (CO 2 ) from fossil fuels. Capture of carbon from fossil fuel plants can produce CO

269

Minimum Energy Dwelling (MED) workbook: an investigation of techniques and materials for energy conscious design  

DOE Green Energy (OSTI)

This workbook is based upon information gathered during the design phase of the Minimum Energy Dwelling. The objective of the project, sponsored by the Southern California Gas Co., Department of Energy, and Mission Viejo is to substantially reduce energy use by the incorporation of energy conservation and solar techniques in a single-family detached dwelling. The Project will demonstrate to builders, as well as to the general public, a number of technological innovations that can, at reasonable cost, be included in a dwelling design. The problem facing Southern California Gas Co., along with most other gas utilities, is ever-decreasing amounts of gas at increasing prices. The dwelling designed has approximately 1,150 ft/sup 2/, consistent with current home-building trends. Through the optimum use of energy-conserving appliances, insulation, window and wall shading, exterior coloring, and thermal mass, the yearly energy usage has been reduced by over 50%. Of the remaining 50% of the energy required for heating, cooling, and domestic hot water, the majority is supplied by the solar-energy system. Three hundred twenty square feet (270 effective) of evacuated tube collector are incorporated into the building structure. The hot water provided by the collectors is used to run an absorption chiller for cooling, the domestic hot water, and the heating system. The remaining energy requirements are met by an auxiliary natural gas energy system and a cool-air-economizer cycle.

Not Available

1977-12-01T23:59:59.000Z

270

Bridging the Efficiency Gap: Commercial Packaged Rooftop Air Conditioners  

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

Bridging Bridging the Efficiency Gap: Commercial Packaged Rooftop Air Conditioners John Shugars, Consultant Philip Coleman, Lawrence BerkeleyNational Laboratory ChristopherPayne, Lawrence Berkeley National Laboratory Laura Van Wie McGrory, Lawrence Berkeley National Laboratory ABSTRACT The energy efficiency ofmany products has increased markedly over the past decade. A conspicuous exception to this trend is commercial packaged rooftop air conditioners, which have experiencedlittle to no efficiency improvement since 1992 when the Energy Policy Act of 1992 imposed federal minimum standards. Packaged rooftop units have been estimated to use on the order of76 billion kWh annually in the US, at a cost ofroughly $5.6 billion. Sales of these units are growing, and the majority of units sold have energy efficiency ratios (EERs) at orjust above the current national minimum efficiency

271

improving energy efficiency in the built environment is now seen as a growing  

E-Print Network (OSTI)

improving energy efficiency in the built environment is now seen as a growing policy priority the 1973 oil embargo. Codes by state but they generally establish a minimum energy efficiency stan- dard.S. Department of Energy to establish building code energy efficiency targets by January 1, 2014. it also

Kotchen, Matthew J.

272

Minimum explanation complexity for MOD based visual concept detection  

Science Conference Proceedings (OSTI)

Visual concept detection in images has been a challenging task for many years. The recently proposed MIRFLICKR-25000 dataset has set the standards even higher as the wide variety of images and annotations require new techniques to tackle the visual concept ... Keywords: feature extraction, local distinctiveness, salient points, visual concept detection

Ard Oerlemans; Michael S. Lew

2010-03-01T23:59:59.000Z

273

Transportation System Requirements Document  

SciTech Connect

This Transportation System Requirements Document (Trans-SRD) describes the functions to be performed by and the technical requirements for the Transportation System to transport spent nuclear fuel (SNF) and high-level radioactive waste (HLW) from Purchaser and Producer sites to a Civilian Radioactive Waste Management System (CRWMS) site, and between CRWMS sites. The purpose of this document is to define the system-level requirements for Transportation consistent with the CRWMS Requirement Document (CRD). These requirements include design and operations requirements to the extent they impact on the development of the physical segments of Transportation. The document also presents an overall description of Transportation, its functions, its segments, and the requirements allocated to the segments and the system-level interfaces with Transportation. The interface identification and description are published in the CRWMS Interface Specification.

1993-09-01T23:59:59.000Z

274

ADEPT: Efficient Power Conversion  

SciTech Connect

ADEPT Project: In todays increasingly electrified world, power conversionthe process of converting electricity between different currents, voltage levels, and frequenciesforms a vital link between the electronic devices we use every day and the sources of power required to run them. The 14 projects that make up ARPA-Es ADEPT Project, short for Agile Delivery of Electrical Power Technology, are paving the way for more energy efficient power conversion and advancing the basic building blocks of power conversion: circuits, transistors, inductors, transformers, and capacitors.

None

2011-01-01T23:59:59.000Z

275

Water Efficiency Goal Guidance | Department of Energy  

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

Water Efficiency Goal Guidance Water Efficiency Goal Guidance Water Efficiency Goal Guidance Water Efficiency Definitions A clear understanding of water efficiency definitions is very helpful in complying with the water-reduction goals of E.O. 13514. See section 3.0 of Federal Agency Implementation of Water Efficiency and Management Provisions of Executive Order 13514 for key definitions. The Council on Environmental Quality (CEQ) issued water efficiency goal guidance in Federal Agency Implementation of Water Efficiency and Management Provisions of Executive Order 13514. This comprehensive document establishes guidelines for Federal agencies in meeting the water-related requirements of Executive Order (E.O.) 13514 and includes information about baseline development, reporting requirements, and strategies for

276

International Review of the Development and Implementation of Energy Efficiency Standards and Labeling Programs  

E-Print Network (OSTI)

market sales trends and efficiency levels are made available through the reporting requirements for ENERGY

Zhou, Nan

2013-01-01T23:59:59.000Z

277

Efficient universal blind computation  

E-Print Network (OSTI)

We give a cheat sensitive protocol for blind universal quantum computation that is efficient in terms of computational and communication resources: it allows one party to perform an arbitrary computation on a second party's quantum computer without revealing either which computation is performed, or its input and output. The first party's computational capabilities can be extremely limited: she must only be able to create and measure single-qubit superposition states. The second party is not required to use measurement-based quantum computation. The protocol requires the (optimal) exchange of O(J log(N)) single-qubit states, where J is the computational depth and N is the number of qubits needed for the computation.

Vittorio Giovannetti; Lorenzo Maccone; Tomoyuki Morimae; Terry G. Rudolph

2013-06-12T23:59:59.000Z

278

The Impact of Minimum Quality Standards on Firm Entry, Exit and Product Quality: The Case of the Child Care Market  

E-Print Network (OSTI)

A Theory of Minimum Standards, Journal of Politi- calto Minimum Quality Standards Regulation, NBER working paperDuopoly and Quality Standards, European Economic Review,

Hotz, V. Joseph; Xiao, Mo

2005-01-01T23:59:59.000Z

279

Energy Efficiency Resource Standard | Department of Energy  

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

Efficiency Resource Standard Efficiency Resource Standard Energy Efficiency Resource Standard < Back Eligibility Investor-Owned Utility Utility Program Info State Rhode Island Program Type Energy Efficiency Resource Standard Provider Rhode Island Public Utilities Commission Rhode Island enacted legislation in 2006 requiring the state Public Utilities Commission (PUC) to establish standards for system reliability, energy efficiency and conservation procurement, including standards for energy supply diversification, distributed generation, demand response, and "prudent and reliable" energy efficiency and energy conservation measures. These standards and guidelines, which were adopted by the PUC in 2008, must be reviewed at least once every three years. Each electric and natural gas

280

Indianola Municipal Utilities - Energy Efficiency Rebate Program |  

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

Indianola Municipal Utilities - Energy Efficiency Rebate Program Indianola Municipal Utilities - Energy Efficiency Rebate Program Indianola Municipal Utilities - Energy Efficiency Rebate Program < Back Eligibility Commercial Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Commercial Heating & Cooling Cooling Heat Pumps Appliances & Electronics Commercial Lighting Lighting Maximum Rebate Central AC: $250 maximum; 10 unit maximum per customer per year Commercial Lighting: $5,000 per customer per year Air Source Heat Pumps: $500 maximum; 10 units per customer per year Geothermal Heat Pumps: $1,000 maximum, 5 units per customer per year Program Info State Iowa Program Type Utility Rebate Program Rebate Amount Central AC: $100/unit; $50 for each SEER above minimum Commercial Lighting: $2 - $25/fixture depending on type and efficiency

Note: This page contains sample records for the topic "minimum efficiency required" 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

Bridging the Efficiency Gap: Commercial Packaged Rooftop Air Conditioners  

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

Bridging the Efficiency Gap: Commercial Packaged Rooftop Air Conditioners Bridging the Efficiency Gap: Commercial Packaged Rooftop Air Conditioners Title Bridging the Efficiency Gap: Commercial Packaged Rooftop Air Conditioners Publication Type Conference Proceedings Year of Publication 2000 Authors Shugars, John, Philip Coleman, Christopher T. Payne, and Laura Van Wie McGrory Conference Name Proceedings from the 2000 ACEEE Summer Study on Energy Efficiency in Buildings Volume 10 Pagination 217-226 Date Published 01/2000 Abstract The energy efficiency ofmany products has increased markedly over the past decade. A conspicuous exception to this trend is commercialpackaged rooftop air conditioners, which have experiencedlittle to no efficiency improvement since 1992 when the Energy Policy Act of 1992 imposed federal minimum standards. Packaged rooftop units have been estimated to use on the order of76 billion kWh annually in the US, at a cost ofroughly $5.6 billion. Sales of these units are growing, and the majority of units sold have energy efficiency ratios (EERs) at orjust above the current national minimum efficiency standards. In this paper we document the static efficiencies ofcommercialpackaged air conditioners, explore the reasons behindthis efficiency gap, and assess opportunities for overcoming the barriers to efficiency improvements in these products.

282

What's Energy Efficiency?  

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

Who "does" efficiency? There's no such thing as the profession of energy efficiency-in fact, many professions participate in making the world more efficient. Mechanical, chemical,...

283

Potential Impact of Adopting Maximum Technologies as Minimum Efficiency Performance Standards in the U.S. Residential Sector  

E-Print Network (OSTI)

Gas and LPG consumption by 2030 The methodology results inin natural gas consumption by 2030 resulting from upcomingthe 2008- 2013 trend to 2030. Based on these assumptions,

Letschert, Virginie

2010-01-01T23:59:59.000Z

284

Potential Impact of Adopting Maximum Technologies as Minimum Efficiency Performance Standards in the U.S. Residential Sector  

E-Print Network (OSTI)

appliance_standards/residential/heating_p roducts_fr_appliance_standards/residential/cac_heatp umps_new_buildings/appliance_standards/residential/fb_tsd_09 07.html

Letschert, Virginie

2010-01-01T23:59:59.000Z

285

Potential Impact of Adopting Maximum Technologies as Minimum Efficiency Performance Standards in the U.S. Residential Sector  

E-Print Network (OSTI)

US to achieve 18% reduction in its electricity demand compared to the base case by 2030 and 11% in Natural Gas and LPG consumption.

Letschert, Virginie

2010-01-01T23:59:59.000Z

286

Management requirements for accreditation  

Science Conference Proceedings (OSTI)

... handbook, shall be defined in the quality manual. ... It is a fundamental requirement that the results ... NIST Handbook 150 (and ISO/IEC 17025) details ...

2013-08-20T23:59:59.000Z

287

Public Safety Network Requirements  

Science Conference Proceedings (OSTI)

... need excellent situational awareness in order to do their jobs effectively. ... performance requirements as shown in Figure 2. This analysis was used ...

2013-03-13T23:59:59.000Z

288

CCI: Program Requirements  

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

Your Arrival Your First Day Weekly Activities Program Requirements Checkout FAQ The DOE WDTS site has comprehensive information on Participant Obligations. Consult that site for...

289

Public Safety Network Requirements  

Science Conference Proceedings (OSTI)

... Usage scenario. ... imposed by public safety applications and usage scenarios is key in ... requirements as shown in Figure 2. This analysis was used as ...

2010-10-05T23:59:59.000Z

290

ASCR Science Network Requirements  

E-Print Network (OSTI)

ASCR Science Network Requirements Office of AdvancedScientific Computing Research, DOE Office of ScienceEnergy Sciences Network Gaithersburg, MD April 15 and 16,

Dart, Eli

2010-01-01T23:59:59.000Z

291

New Employee Training Requirements  

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

All New Employees New Supervisors New Employee Training Requirements Welcome to Berkeley Lab We value you and the talents that you bring to our workplace. The training listed...

292

Minimum Cost Flow Problems with Value-at-Risk and Conditional ...  

E-Print Network (OSTI)

Stochastic minimum cost flow (SMCF) problems have been studied for applica- tions involving random ...... approach to stochastic programming of heating oil.

293

Best Practice Upgrades for New Energy Efficient Homes in Hot and Humid Climates  

E-Print Network (OSTI)

The EPA's ENERGY STAR Homes program is a national voluntary program that promotes the construction of new homes that are 30% more efficient than the Model Energy Code. Accordingly, with the Home Energy Rating System (HERS) scoring system, ENERGY STAR Homes must achieve a score of at least an 86. This performance-based compliance requirement enables builders to be creative in the specific energy efficiency features that they build in their new homes. However, builders often want to know what the minimum energy efficiency features of an ENERGY STAR Home would likely be - before they joined the program. To solve this problem, EPA developed the Builder Option Packages (BOPs). BOPS are currently used as marketing tools to communicate the typical energy efficiency features of ENERGY STAR Homes. This paper will focus on the hot and humid portion of the US. and explain the technical methodology used to develop the BOPS as well as the energy use and HERS scores obtained for the various configurations analyzed.

Meisegeier, D.; Hall, J.

2000-01-01T23:59:59.000Z

294

Appliance/Equipment Efficiency Standards | Open Energy Information  

Open Energy Info (EERE)

Appliance/Equipment Efficiency Standards Appliance/Equipment Efficiency Standards Jump to: navigation, search Many states have established minimum efficiency standards for certain appliances and equipment. In these states, the retail sale of appliances and equipment that do not meet the established standards is prohibited. The federal government has also established efficiency standards for certain appliances and equipment. When both the federal government and a state have adopted efficiency standards for the same type of appliance or equipment, the federal standard overrides the state standard even if the state standard is stricter. [1] Appliance/Equipment Efficiency Standards Incentives CSV (rows 1 - 14) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active Appliance Efficiency Regulations (California) Appliance/Equipment Efficiency Standards California Yes

295

Integrated Management Requirements mapping  

Science Conference Proceedings (OSTI)

This document contains five appendices documenting how Sandia implemented the DOE Conduct of Operations (5480.19) and DOE Quality Assurance (5700.6C) orders. It provides a mapping of the Sandia integrated requirements to the specific requirements of each Order and a mapping to Sandia's approved program for implementing the Conduct of Operations Order.

Holmes, J.T.; Andrews, N.S.

1992-06-01T23:59:59.000Z

296

Energy efficient data centers  

E-Print Network (OSTI)

Efficiency kW/ton Fan Coil Unit Design Efficiency CFM/kWEfficiency kW/ton Fan Coil Unit Design Efficiency CFM/kWEfficiency kW/ton Fan Coil Unit Design Efficiency CFM/kW

Tschudi, William; Xu, Tengfang; Sartor, Dale; Koomey, Jon; Nordman, Bruce; Sezgen, Osman

2004-01-01T23:59:59.000Z

297

Estimate of federal relighting potential and demand for efficient lighting products  

SciTech Connect

The increasing level of electric utility rebates for energy-efficient lighting retrofits has recently prompted concern over the adequacy of the market supply of energy-efficient lighting products (Energy User News 1991). In support of the U.S. Department of Energy`s Federal Energy Management Program, Pacific Northwest Laboratory (PNL) has developed an estimate of the total potential for energy-efficient lighting retrofits in federally owned buildings. This estimate can be used to address the issue of the impact of federal relighting projects on the supply of energy-efficient lighting products. The estimate was developed in 1992, using 1991 data. Any investments in energy-efficient lighting products that occurred in 1992 will reduce the potential estimated here. This analysis proceeds by estimating the existing stock of lighting fixtures in federally owned buildings. The lighting technology screening matrix is then used to determine the minimum life-cycle cost retrofit for each type of existing lighting fixture. Estimates of the existing stock are developed for (1) four types of fluorescent lighting fixtures (2-, 3-, and 4-lamp, F40 4-foot fixtures, and 2-lamp, F96 8-foot fixtures, all with standard magnetic ballasts); (2) one type of incandescent fixture (a 75-watt single bulb fixture); and (3) one type of exit sign (containing two 20-watt incandescent bulbs). Estimates of the existing stock of lighting fixtures in federally owned buildings, estimates of the total potential demand for energy-efficient lighting products if all cost-effective retrofits were undertaken immediately, and total potential annual energy savings (in MWh and dollars), the total investment required to obtain the energy savings and the present value of the efficiency investment, are presented.

Shankle, S.A.; Dirks, J.A.; Elliott, D.B.; Richman, E.E.; Grover, S.E.

1993-11-01T23:59:59.000Z

298

TOPIC Brief BUILDING TECHNOLOGIES PROGRAM Additional Efficiency  

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

Additional Efficiency Additional Efficiency Package Options in the 2012 IECC Commercial Provisions TOPIC BRIEF 1 Additional Efficiency Package Options in the 2012 IECC Commercial Provisions Section C406, Additional Efficiency Package Options, is a new requirement that appears in the 2012 International Energy Conservation Code (IECC) commercial provisions. Section C406 provides three sets of provisions, one of which must be applied. T his section is intended to achieve additional energy efficiency in commercial buildings designed to meet the 2012 IECC while at the same time providing flexibility to the designer in terms of how that energy efficiency is achieved. Designers may choose to include more efficient HVAC equipment than required by the rest of the 2012 IECC, more

299

Louisville Gas and Electric - Residential Energy Efficiency Rebate Program  

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

Louisville Gas and Electric - Residential Energy Efficiency Rebate Louisville Gas and Electric - Residential Energy Efficiency Rebate Program (Kentucky) Louisville Gas and Electric - Residential Energy Efficiency Rebate Program (Kentucky) < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Home Weatherization Construction Commercial Weatherization Design & Remodeling Heat Pumps Water Heating Windows, Doors, & Skylights Program Info State Kentucky Program Type Utility Rebate Program Rebate Amount Heat Pump Water Heater: $300 Refrigerator: $100 Freezer: $50 Clothes Washer: $75 Dishwasher: $50 Window Film: 50% of material cost, up to $200 Central AC: $100, plus $100 for each SEER above minimum federal high efficiency standard Air-Source Heat Pump: $100, plus $100 for each SEER above minimum federal

300

Tri-County Electric Cooperative - Energy Efficient Water Heater Rebate  

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

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

Note: This page contains sample records for the topic "minimum efficiency required" 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

Kentucky Utilities Company - Residential Energy Efficiency Rebate Program  

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

Kentucky Utilities Company - Residential Energy Efficiency Rebate Kentucky Utilities Company - Residential Energy Efficiency Rebate Program (Kentucky) Kentucky Utilities Company - Residential Energy Efficiency Rebate Program (Kentucky) < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Home Weatherization Construction Commercial Weatherization Design & Remodeling Heat Pumps Water Heating Windows, Doors, & Skylights Program Info State Kentucky Program Type Utility Rebate Program Rebate Amount Heat Pump Water Heater: $300 Refrigerator: $100 Freezer: $50 Clothes Washer: $75 Dishwasher: $50 Window Film: 50% of material cost, up to $200 Central AC: $100, plus $100 for each SEER above minimum federal high efficiency standard Air-Source Heat Pump: $100, plus $100 for each SEER above minimum federal

302

San Isabel Electric Association - Residential Energy Efficiency Rebate  

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

San Isabel Electric Association - Residential Energy Efficiency San Isabel Electric Association - Residential Energy Efficiency Rebate Program San Isabel Electric Association - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Appliances & Electronics Water Heating Program Info State Colorado Program Type Utility Rebate Program Rebate Amount Marathon Water Heaters: $175 Marathon Water Heaters w/ SIEA Load Control Program: $425 Electric Water Heater (minimum 30 gallon): $100 Washers: $80 Dryer w/ Moisture Sensor: $50 Dishwashers: $60 Refrigerators: $90 Freezers: $90 ETS Room Units: $72 - $180 ETS Furnaces: $432 - $768 Provider San Isabel Electric Association San Isabel Electric Association (SIEA) provides incentives for its residential customers to install energy efficient equipment. Rebates are

303

Theory of minimum dissipation of energy for the steady state  

SciTech Connect

The magnetic configuration of an inductively driven steady-state plasma bounded by a surface (or two adjacent surfaces) on which B{center dot}n = 0 is force-free: {del}{times}B = 2{alpha}B, where {alpha} is a constant, in time and in space. {alpha} is the ratio of the Poynting flux to the magnetic helicity flux at the boundary. It is also the ratio of the dissipative rates of the magnetic energy to the magnetic helicity in the plasma. The spatial extent of the configuration is noninfinitesimal. This global constraint is a result of the requirement that, for a steady-state plasma, the rate of change of the vector potential, {partial derivative}A/{partial derivative}t, is constant in time and uniform in space.

Chu, T.K.

1992-02-01T23:59:59.000Z

304

Theory of minimum dissipation of energy for the steady state  

SciTech Connect

The magnetic configuration of an inductively driven steady-state plasma bounded by a surface (or two adjacent surfaces) on which B{center_dot}n = 0 is force-free: {del}{times}B = 2{alpha}B, where {alpha} is a constant, in time and in space. {alpha} is the ratio of the Poynting flux to the magnetic helicity flux at the boundary. It is also the ratio of the dissipative rates of the magnetic energy to the magnetic helicity in the plasma. The spatial extent of the configuration is noninfinitesimal. This global constraint is a result of the requirement that, for a steady-state plasma, the rate of change of the vector potential, {partial_derivative}A/{partial_derivative}t, is constant in time and uniform in space.

Chu, T.K.

1992-02-01T23:59:59.000Z

305

A branch-and-cut algorithm for the minimum labeling Hamiltonian cycle problem and two variants  

Science Conference Proceedings (OSTI)

This paper proposes a mathematical model, valid inequalities and polyhedral results for the minimum labeling Hamiltonian cycle problem. This problem is defined on an unweighted graph in which each edge has a label. The aim is to determine a Hamiltonian ... Keywords: Branch-and-cut, Minimum labeling problem, Traveling salesman problem

Nicolas Jozefowiez; Gilbert Laporte; Frdric Semet

2011-11-01T23:59:59.000Z

306

Two-Point Boundary Value Problems for Curves: The Case of Minimum Free Energy Paths  

E-Print Network (OSTI)

Two-Point Boundary Value Problems for Curves: The Case of Minimum Free Energy Paths corrected.S.A. Abstract The calculation of a minimum free energy path can be considered as a two-point boundary value box solvers. The second paragraph of Section 1 is corrected. Because free energy is defined in terms

Skeel, Robert

307

Minimum Energy Compensation Strategy and Characteristic Analysis for Dynamic Voltage Restorer  

Science Conference Proceedings (OSTI)

The minimum energy compensation strategy and its characteristic for Dynamic Voltage Restorer (DVR) considering the equipments voltage limitation are discussed. The strategy when the injection voltage is under or especially above the voltage limitation ... Keywords: dynamic voltage restorer, minimum energy compensation, compensation strategy, compensation characteristic, voltage limitation

Yingying Liu; Xu Yonghai; Xiao Xiangning; Guo Chunlin

2009-10-01T23:59:59.000Z

308

Fast Algorithms for Specially Structured Minimum Cost Flow Problems with Applications  

Science Conference Proceedings (OSTI)

The objective of the classical minimum cost flow problem is to send units of a good that reside at one or more points in a network (sources or supply nodes) with arc capacities to one or more other points in the network (sinks or demand nodes), incurring ... Keywords: analysis of algorithms, applications, computational complexity, flow algorithms, minimum cost flow problem, networks

Balachandran Vaidyanathan; Ravindra K. Ahuja

2010-11-01T23:59:59.000Z

309

Building America Top Innovations 2013 Profile … High-Efficiency Window Air Conditioners  

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

inexpensive, portable, and can be installed by inexpensive, portable, and can be installed by home occupants, making them a good solution for supplemental cooling, for installing air conditioning in homes that lack ductwork, and for renters. As a result, 7.5 million window air conditioners are purchased each year in the United States-more than all other home cooling equipment combined. However, a window air conditioner is required to meet only modest minimum efficiency standards, and its typical installation in a window causes air leakage, which significantly reduces the equipment's performance. To measure the impact these products have on home energy use, researchers at the National Renewable Energy Laboratory (NREL) studied the performance of one 10-year-old and three new window air conditioners in a range of

310

Energy-efficient broadcasting in all-wireless networks  

Science Conference Proceedings (OSTI)

In all-wireless networks, minimizing energy consumption is crucial as in most cases the nodes are battery-operated. We focus on the problem of power-optimal broadcast, for which it is well known that the broadcast nature of radio transmissions can be ... Keywords: approximation algorithms, complexity theory, energy efficiency, minimum-energy networks, wireless ad hoc networks

Mario ?agalj; Jean-Pierre Hubaux; Christian C. Enz

2005-01-01T23:59:59.000Z

311

State Energy Efficiency Policy Database | Open Energy Information  

Open Energy Info (EERE)

Efficiency Policy Database Efficiency Policy Database Jump to: navigation, search Tool Summary LAUNCH TOOL Name: State Energy Efficiency Policy Database Agency/Company /Organization: American Council for an Energy-Efficient Economy Sector: Energy Focus Area: Energy Efficiency Topics: Policies/deployment programs Resource Type: Dataset Website: www.aceee.org/sector/state-policy Equivalent URI: cleanenergysolutions.org/content/state-energy-efficiency-policy-databa Language: English DeploymentPrograms: Public-Private Partnerships Regulations: "Appliance & Equipment Standards and Required Labeling,Building Codes,Energy 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.

312

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.

313

Technical Safety Requirements  

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

Safety Requirements Safety Requirements FUNCTIONAL AREA GOAL: Contractor has developed, maintained, and received DOE Field Office Approval for the necessary operating conditions of a facility. The facility has also maintained an inventory of safety class and safety significant systems and components. REQUIREMENTS:  10 CFR 830.205, Nuclear Safety Rule.  DOE-STD-3009-2002, Preparation Guide for U. S. Department of Energy Nonreactor Nuclear Facility Documented Safety Analyses.  DOE-STD-1186-2004, Specific Administrative Controls. Guidance:  DOE G 423.1-1, Implementation Guide for Use in Developing Technical Safety Requirements.  NSTP 2003-1, Use of Administrative Controls for Specific Safety Functions. Performance Objective 1: Contractor Program Documentation

314

BES Science Network Requirements  

E-Print Network (OSTI)

the Directors of the Office of Science, Office of AdvancedOffice of Basic Energy Sciences. This is LBNL report LBNL-BES Science Network Requirements Report of the Basic Energy

Dart, Eli

2011-01-01T23:59:59.000Z

315

NSLS II: Authentication Required  

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

Project Pages Login Access to this area of the NSLS-II website requires a valid username and password. Username: Password: Next > Last Modified: April 2, 2013 Please forward all...

316

Federal Energy Management Program: Federal Requirements for Renewable  

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

Federal Federal Requirements for Renewable Energy to someone by E-mail Share Federal Energy Management Program: Federal Requirements for Renewable Energy on Facebook Tweet about Federal Energy Management Program: Federal Requirements for Renewable Energy on Twitter Bookmark Federal Energy Management Program: Federal Requirements for Renewable Energy on Google Bookmark Federal Energy Management Program: Federal Requirements for Renewable Energy on Delicious Rank Federal Energy Management Program: Federal Requirements for Renewable Energy on Digg Find More places to share Federal Energy Management Program: Federal Requirements for Renewable Energy on AddThis.com... Energy-Efficient Products Technology Deployment Renewable Energy Federal Requirements Renewable Resources & Technologies

317

High Efficiency Particulate Air Filters  

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

High Efficiency Particulate Air (HEPA) Filters High Efficiency Particulate Air (HEPA) Filters Home Standards DOE Workshops Nuclear Air Cleaning Conference Proceedings Qualified Filter List News Items Related Sites HEPA Related Lessons Learned Contact Us HSS Logo High Efficiency Particulate Air Filters The HEPA Filter web site provides a forum for informing and reporting department-wide activities related to filtration and ventilation issues with special reference to the High Efficiency Particulate Air (HEPA) Filters' use, inspection, and testing. This site contains essentials of DOE HEPA filter test program, procedures, requirements and quality assurance aspects applicable to HEPA filters used in DOE facilities. This site contains information about the DOE-accepted Filter Test Facility and its management, operation and quality assuranceprogram.

318

Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition and  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel-Efficient Vehicle Fuel-Efficient Vehicle Acquisition and Alternative Fuel Use Requirements to someone by E-mail Share Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition and Alternative Fuel Use Requirements on Facebook Tweet about Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition and Alternative Fuel Use Requirements on Twitter Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition and Alternative Fuel Use Requirements on Google Bookmark Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition and Alternative Fuel Use Requirements on Delicious Rank Alternative Fuels Data Center: Fuel-Efficient Vehicle Acquisition and Alternative Fuel Use Requirements on Digg Find More places to share Alternative Fuels Data Center:

319

Energy efficient data centers  

SciTech Connect

Data Center facilities, prevalent in many industries and institutions are essential to California's economy. Energy intensive data centers are crucial to California's industries, and many other institutions (such as universities) in the state, and they play an important role in the constantly evolving communications industry. To better understand the impact of the energy requirements and energy efficiency improvement potential in these facilities, the California Energy Commission's PIER Industrial Program initiated this project with two primary focus areas: First, to characterize current data center electricity use; and secondly, to develop a research ''roadmap'' defining and prioritizing possible future public interest research and deployment efforts that would improve energy efficiency. Although there are many opinions concerning the energy intensity of data centers and the aggregate effect on California's electrical power systems, there is very little publicly available information. Through this project, actual energy consumption at its end use was measured in a number of data centers. This benchmark data was documented in case study reports, along with site-specific energy efficiency recommendations. Additionally, other data center energy benchmarks were obtained through synergistic projects, prior PG&E studies, and industry contacts. In total, energy benchmarks for sixteen data centers were obtained. For this project, a broad definition of ''data center'' was adopted which included internet hosting, corporate, institutional, governmental, educational and other miscellaneous data centers. Typically these facilities require specialized infrastructure to provide high quality power and cooling for IT equipment. All of these data center types were considered in the development of an estimate of the total power consumption in California. Finally, a research ''roadmap'' was developed through extensive participation with data center professionals, examination of case study findings, and participation in data center industry meetings and workshops. Industry partners enthusiastically provided valuable insight into current practice, and helped to identify areas where additional public interest research could lead to significant efficiency improvement. This helped to define and prioritize the research agenda. The interaction involved industry representatives with expertise in all aspects of data center facilities, including specialized facility infrastructure systems and computing equipment. In addition to the input obtained through industry workshops, LBNL's participation in a three-day, comprehensive design ''charrette'' hosted by the Rocky Mountain Institute (RMI) yielded a number of innovative ideas for future research.

Tschudi, William; Xu, Tengfang; Sartor, Dale; Koomey, Jon; Nordman, Bruce; Sezgen, Osman

2004-03-30T23:59:59.000Z

320

Federal Energy Management Program: Energy-Efficient Product Procurement  

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

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

Note: This page contains sample records for the topic "minimum efficiency required" 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

Federal Energy Management Program: Water Efficiency Case Studies  

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

Water Efficiency Water Efficiency Case Studies to someone by E-mail Share Federal Energy Management Program: Water Efficiency Case Studies on Facebook Tweet about Federal Energy Management Program: Water Efficiency Case Studies on Twitter Bookmark Federal Energy Management Program: Water Efficiency Case Studies on Google Bookmark Federal Energy Management Program: Water Efficiency Case Studies on Delicious Rank Federal Energy Management Program: Water Efficiency Case Studies on Digg Find More places to share Federal Energy Management Program: Water Efficiency Case Studies on AddThis.com... Sustainable Buildings & Campuses Operations & Maintenance Greenhouse Gases Water Efficiency Basics Federal Requirements Best Management Practices Analysis and Evaluation Case Studies Resources

322

Energy Efficiency Resource Standards | Department of Energy  

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

Energy Efficiency Resource Standards Energy Efficiency Resource Standards Energy Efficiency Resource Standards < Back Eligibility Investor-Owned Utility Municipal Utility Rural Electric Cooperative Savings Category Other Program Info State Delaware Program Type Energy Efficiency Resource Standard Provider Delaware Department of Natural Resources and Environmental Control In July 2009 the Delaware legislature enacted legislation creating energy savings targets for Delaware's investor-owned, municipal, and cooperative electric utilities, as well the state's natural gas distribution companies. These targets are hereafter referred to collectively as the Delaware Energy Efficiency Resource Standard or EERS. The law requires affected electric utilities to establish programs which save the equivalent

323

Energy Efficiency Resource Standard | Department of Energy  

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

Efficiency Resource Standard Efficiency Resource Standard Energy Efficiency Resource Standard < Back Eligibility Investor-Owned Utility Utility Savings Category Other Bioenergy Buying & Making Electricity Solar Heating & Cooling Water Heating Wind Program Info State Wisconsin Program Type Energy Efficiency Resource Standard Provider Public Service Commission of Wisconsin In March 2006, Wisconsin enacted Act 141 (2005), which requires the commission to revise goals, priorities, and measurable targets for energy efficiency programs every 4 years. An order issued by the Public Service Commission (PSC) in November 2010 set annual percentage targets for electricity and natural gas reductions for the first 4-year planning period (2011-2014). Funding is provided by ratepayers to the utilities' statewide

324

Energy Efficiency Standard | Department of Energy  

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

Energy Efficiency Standard Energy Efficiency Standard Energy Efficiency Standard < Back Eligibility Investor-Owned Utility Retail Supplier Savings Category Other Program Info State Illinois Program Type Energy Efficiency Resource Standard The 2007 Illinois Power Agency Act (IPAA) requires both electric and natural gas utilities establish annual energy-savings goals and reduce energy delivered and peak demand. Utilities are required to file an energy efficiency and demand-response plan with the Illinois Commerce Commission (ICC) every three years, beginning in 2007. Electric Utility Compliance Electricity Sales Reduction The electricity reduction goals apply to utilities that had 100,000 or more customers on December 31, 2005. In February 2008, the ICC approved utility implementation plans for these requirements, available in Dockets

325

The Minimum-Mass Extrasolar Nebula: In-Situ Formation of Close-In Super-Earths  

E-Print Network (OSTI)

Close-in super-Earths, with radii R = 2-5 R_Earth and orbital periods P < 100 days, orbit more than half, and perhaps nearly all Sun-like stars in the universe. We use this omnipresent population to construct the minimum-mass extrasolar nebula (MMEN), the circumstellar disk of solar-composition solids and gas from which such planets formed, if they formed near their current locations and did not migrate. In a series of back-of-the-envelope calculations, we demonstrate how in-situ formation in the MMEN is fast, efficient, and can reproduce many of the observed properties of close-in super-Earths, including their gas-to-rock fractions. Testable predictions are discussed.

Chiang, E

2012-01-01T23:59:59.000Z

326

Regulators, Requirements, Statutes  

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

Regulators, Requirements, Statutes Regulators, Requirements, Statutes Regulators, Requirements, Statutes The Laboratory must comply with environmental laws and regulations that apply to Laboratory operations. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email Environmental laws and regulations LANL complies with more than 30 state and federal regulations and policies designed to protect human health and the environment. Regulators Regulators Environmental Protection Agency (EPA) EPA Homepage EPA - Region VI U.S. Department of Energy (DOE) DOE Homepage DOE Environmental Policy DOE Citizen's Advisory Board U.S. Fish and Wildlife Service (FWS) Southwest Region 2 New Mexico Environment Department (NMED) NMED Homepage NMED DOE Oversight Office

327

VFP: Program Requirements  

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

Program Requirements Program Requirements Home Welcome Researcher! Preparing for Your Visit Your Arrival Your First Day Weekly Activities Program Requirements Checkout FAQ The DOE WDTS site has comprehensive information on Participant Obligations. Consult that site for more information on all deliverables except the Fermilab Summer Interns website. Attendance: Complete the full ten-week program and attend all scheduled events including lectures, tours and group activities. Entrance Survey: Complete the entrance survey within your first week at Fermilab. One-page Peer Review Provide a one-page written peer review of another SULI intern' talk or poster. Abstract for General Audience Complete and submit an abstract summarizing your research experience. Oral or Poster Presentation: Deliver an oral or poster presentation to mentors and peers the final week

328

BER Science Network Requirements  

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

Network Network Requirements Report of the Biological and Environmental Research Network Requirements Workshop Conducted July 26 and 27, 2007 BER Science Network Requirements Workshop Biological and Environmental Research Program Office, DOE Office of Science Energy Sciences Network Bethesda, MD - July 26 and 27, 2007 ESnet is funded by the US Dept. of Energy, Office of Science, Advanced Scientific Computing Research (ASCR) program. Dan Hitchcock is the ESnet Program Manager. ESnet is operated by Lawrence Berkeley National Laboratory, which is operated by the University of California for the US Department of Energy under contract DE-AC02-05CH11231. This work was supported by the Directors of the Office of Science, Office of Advanced Scientific Computing Research, Facilities Division, and the Office of Biological &

329

SULI: Program Requirements  

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

Program Requirements Program Requirements Home Welcome Intern! Preparing for Your Internship Your Arrival Your First Day Weekly Activities Program Requirements Checkout FAQ The DOE WDTS site has comprehensive information on Participant Obligations. Consult that site for more information on all deliverables except the Fermilab Summer Interns website. Attendance: Complete the full ten-week program and attend all scheduled events including lectures, tours and group activities. Entrance Survey: First create an account by following the link, educationLink New Account Setup. After creating the account, you can login to the educationLink site. Complete the entrance survey posted on your EduLink site within your first week at Fermilab. One-page Peer Review Provide a one-page written peer review of another SULI intern' talk or

330

Efficient Inverse Modeling of Barotropic Ocean Tides  

Science Conference Proceedings (OSTI)

A computationally efficient relocatable system for generalized inverse (GI) modeling of barotropic ocean tides is described. The GI penalty functional is minimized using a representer method, which requires repeated solution of the forward and ...

Gary D. Egbert; Svetlana Y. Erofeeva

2002-02-01T23:59:59.000Z

331

An Economics-Based Second Law Efficiency  

E-Print Network (OSTI)

Second Law efficiency is a useful parameter for characterizing the energy requirements of a system in relation to the limits of performance prescribed by the Laws of Thermodynamics. However, since energy costs typically ...

Mistry, Karan Hemant

332

www.wine-economics.org Restaurant Prices and the Minimum Wage  

E-Print Network (OSTI)

We examine the eect of the minimum wage on restaurant prices. For that purpose, we estimate a price rigidity model by exploiting a unique dataset of individual price quotes used to calculate the Consumer Price Index in France. We nd a positive and signicant impact of the minimum wage on prices. We obtain that the eect of the minimum wage on prices is very protracted. The aggregate impact estimated with our model takes more than a year to fully pass through to retail prices.

Denis Fougre; Erwan Gautier; Herv Le Bihan

2008-01-01T23:59:59.000Z

333

Surface structure determination by a one-stop search method for the deepest minimum  

SciTech Connect

We report results of a one-stop automated search method for the deepest minimum in surface structure determination. Starting from known chemical bond lengths, the deepest minimization frozen low-energy electron diffraction (LEED) method locates the deepest minimum in a single run without any human intervention. This is achieved by using an approximation method, the frozen LEED, which has a radius of convergence of over 0.8 A, together with a simulated annealing algorithm that hops out of local minima until a deepest minimum is found. Demonstrations are presented using simulated and experimental results.

Yu, Z.X. [Department of Physics, Zhongshan University, Guangzhou 510275 (China); Tong, S.Y. [Department of Physics and Materials, City University of Hong Kong (China)

2005-04-15T23:59:59.000Z

334

Requirements engineering with ORM  

Science Conference Proceedings (OSTI)

The number of IT project overspends and failures suggest that many IT projects do not conform to requirements. Despite decades of development the IT industry still seems to lack an effective method of ensuring that a project will be right first time. ...

Ken Evans

2005-10-01T23:59:59.000Z

335

Requirements for Xenon International  

Science Conference Proceedings (OSTI)

This document defines the requirements for the new Xenon International radioxenon system. The output of this project will be a Pacific Northwest National Laboratory (PNNL) developed prototype and a manufacturer-developed production prototype. The two prototypes are intended to be as close to matching as possible; this will be facilitated by overlapping development cycles and open communication between PNNL and the manufacturer.

Hayes, James C.; Ely, James H.

2013-09-26T23:59:59.000Z

336

Training requirements. - 19...  

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

G H I J K L M N O P Q R S T U V W X Y Z www.OSHA.gov Regulations (Standards - 29 CFR) Training requirements. - 1926.454 Regulations (Standards - 29 CFR) - Table of Contents * Part...

337

California Appliance Efficiency Regulations for Manufacturers  

E-Print Network (OSTI)

California Appliance Efficiency Regulations for Manufacturers CEC-400-2012-FS-004-En Updated 3 electricity or water, California law requires that such products comply with the Appliance Efficiency Regulations* in order to be sold or offered for sale in California. Designed to help California reduce energy

338

Evaluating Parallel I/O Energy Efficiency  

Science Conference Proceedings (OSTI)

Energy efficiency and parallel I/O performance are two primary constraints in high performance computing (HPC). Large scale computing systems consume vast amounts of energy and require scalable I/O performance to meet the needs of a broad spectrum of ... Keywords: Energy efficiency, Parallel I/O, DVFS

Rong Ge

2010-12-01T23:59:59.000Z

339

Energy efficient data centers  

E-Print Network (OSTI)

Sealing floor openings can improve efficiency by directing airSealing floor openings can improve efficiency by directing airSealing floor openings can improve efficiency by directing air

Tschudi, William; Xu, Tengfang; Sartor, Dale; Koomey, Jon; Nordman, Bruce; Sezgen, Osman

2004-01-01T23:59:59.000Z

340

OPTIONS for ENERGY EFFICIENCY  

E-Print Network (OSTI)

OPTIONS for ENERGY EFFICIENCY in EXISTING BUILDINGS December 2005 CEC-400-2005-039-CMF;OPTIONS FOR ENERGY EFFICIENCY in EXISTING BUILDINGS COMMISSION REPORT TABLE OF CONTENTS EXECUTIVE SUMMARY ............................................................................iii California's Successful Energy Efficiency Programs

Note: This page contains sample records for the topic "minimum efficiency required" from the National Library of EnergyBeta (NLEBeta).
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they are not comprehensive nor are they the most current set.
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341

Energy Efficiency Manual  

E-Print Network (OSTI)

Review: Energy Efficiency Manual By Donald R. WulfinghoffR. Energy Efficiency Manual. Wheaton, MD: Energy InstituteThe Energy Efficiency Manual offers up-to-date and practical

Weintraub, Irwin

2000-01-01T23:59:59.000Z

342

Testing the efficiency of a tradeable permits market  

E-Print Network (OSTI)

A tradeable permits market is said to be efficient when all affected firms trade permits until their marginal costs equal the market price. Detailed firm-level data are generally required to perform such an efficiency test, ...

Montero, Juan-Pablo

2002-01-01T23:59:59.000Z

343

Energy Efficiency Services Sector: Workforce Size and Expectations for Growth  

E-Print Network (OSTI)

state and local energy efficiency requirements and incentives,and incentives for industrial energy efficiency 2009 - The American Recovery and Reinvestment Act provides billions of dollars in funding for state and

Goldman, Charles

2010-01-01T23:59:59.000Z

344

What's Energy Efficiency?  

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

Berkeley Laboratory and Energy Efficiency Whether you know it or not, the chances are that you've encountered energy-efficient technology developed by Lawrence Berkeley National...

345

Efficiency of Electric Motors  

Science Conference Proceedings (OSTI)

... the EEM program addresses testing the efficiency of electric ... 1 of Canadian Standards Association (CSA) Standard C390, 'Energy Efficient Test ...

2013-08-16T23:59:59.000Z

346

What's Energy Efficiency?  

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

Why is energy efficiency the most abundant, cheapest way to reduce greenhouse gas (GHG) emissions? Anywhere energy is used, there are opportunities to increase efficiency. In most...

347

What's Energy Efficiency?  

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

Links Here are some other organizations that study or otherwise support energy efficiency. Find out more about efficiency's potential to reduce GHG emissions, increase economic...

348

Recent Trends of Minimum and Maximum Surface Temperatures over Eastern Africa  

Science Conference Proceedings (OSTI)

This study investigated recent trends in the mean surface minimum and maximum air temperatures over eastern Africa by use of both graphical and statistical techniques. Daily records for 71 stations for the period 193992 were used.

S. M. Kinguyu; L. A. Ogallo; E. K. Anyamba

2000-08-01T23:59:59.000Z

349

The Use of Polar-orbiting Satellite Sounding Data to Estimate Rural Maximum and Minimum Temperatures  

Science Conference Proceedings (OSTI)

Atmospheric sounding products from NOAA's polar-orbiting satellites were used to derive and test predictive equations of rural shelter-level maximum and minimum temperatures. Sounding data from both winter and summer months were combined with ...

Gregory L. Johnson; Jerry M. Davis; Thomas R. Karl; Alan L. McNab; J. Dan Tarpley; Peter Bloomfield

1993-05-01T23:59:59.000Z

350

A Local Minimum Aliasing Method for Use in Nonlinear Numerical Models  

Science Conference Proceedings (OSTI)

The local spectral method is a minimum aliasing technique for the discretization and numerical integration of prognostic systems consisting of nonlinear partial differential equations. The technique embodies many features of both spectral ...

John R. Anderson

1989-07-01T23:59:59.000Z

351

Recent Trends in Maximum and Minimum Temperature Threshold Exceedences in the Northeastern United States  

Science Conference Proceedings (OSTI)

Changes in the annual number of daily maximum and minimum temperature threshold exceedences between 1951 and 1993 are assessed at a network of 22 primarily rural sites in the northeastern United States. After adjusting the annual time series for ...

Arthur T. DeGaetano

1996-07-01T23:59:59.000Z

352

From Fjords to Open Seas: Ecological Genomics of Expanding Oxygen Minimum Zones (2010 JGI User Meeting)  

Science Conference Proceedings (OSTI)

Steven Hallam of the University of British Columbia talks "From Fjords to Open Seas: Ecological Genomics of Expanding Oxygen Minimum Zones" on March 24, 2010 at the 5th Annual DOE JGI User Meeting

Hallam, Steven

2010-03-24T23:59:59.000Z

353

Minimum bayes risk decoding with enlarged hypothesis space in system combination  

Science Conference Proceedings (OSTI)

This paper describes a new system combination strategy in Statistical Machine Translation. Tromble et al. (2008) introduced the evidence space into Minimum Bayes Risk decoding in order to quantify the relative performance within lattice or n-best output ...

Tsuyoshi Okita; Josef van Genabith

2012-03-01T23:59:59.000Z

354

The Minimum Spanning Tree Histogram as a Verification Tool for Multidimensional Ensemble Forecasts  

Science Conference Proceedings (OSTI)

The minimum spanning tree (MST) histogram is a multivariate extension of the ideas behind the conventional scalar rank histogram. It tabulates the frequencies, over n forecast occasions, of the rank of the MST length for each ensemble, within the ...

D. S. Wilks

2004-06-01T23:59:59.000Z

355

Systematic Biases in Manual Observations of Daily Maximum and Minimum Temperature  

Science Conference Proceedings (OSTI)

The authors demonstrate that manual observations of daily maximum and minimum temperature are strongly biased toward temperatures ending in certain digits. The nature and severity of these biases are quantified using standard statistical methods. ...

Jon M. Nese

1994-05-01T23:59:59.000Z

356

Optimising maximum power output and minimum entropy generation of Atkinson cycle using mutable smart bees algorithm  

Science Conference Proceedings (OSTI)

The purpose of this article is optimising maximum power output (MPO) and minimum entropy generation (MEG) of an Atkinson cycle as a multi-objective constraint thermodynamic problem by a new improved artificial bee colony algorithm which utilises 'mutable ...

Mofid Gorji; Ahmad Mozaffari; Sina Mohammadrezaei Noudeh

2012-07-01T23:59:59.000Z

357

A Method to Estimate Missing Daily Maximum and Minimum Temperature Observations  

Science Conference Proceedings (OSTI)

A method to estimate missing daily maximum and minimum temperatures is presented. Temperature estimates are based on departures from daily temperature normals at the three closest stations with similar observation times. Although applied to ...

Arthur T. DeGaetano; Keith L. Eggleston; Warren W. Knapp

1995-02-01T23:59:59.000Z

358

Reconstructed Annual Minimum Temperatures for the Gulf States, 17991988  

Science Conference Proceedings (OSTI)

A very long series of minimum winter temperatures for the United States Gulf Coast region was developed. A search was made through sources of archival data to locate early temperature records for the region. Records from a number of different ...

Robert D. Erhardt Jr.

1990-06-01T23:59:59.000Z

359

Minimum Uncertainty, Coherence and Squeezing in Diffusion Processes, and Stochastic Quantization  

E-Print Network (OSTI)

We show that uncertainty relations, as well as minimum uncertainty coherent and squeezed states, are structural properties for diffusion processes. Through Nelson stochastic quantization we derive the stochastic image of the quantum mechanical coherent and squeezed states.

Salvatore De Martino; Silvio De Siena; Fabrizio Illuminati; Giuseppe Vitiello

1993-10-18T23:59:59.000Z

360

MINIMUM UNCERTAINTY AND SQUEEZING IN DIFFUSION PROCESSES AND STOCHASTIC QUANTIZATION 1  

E-Print Network (OSTI)

We show that uncertainty relations, as well as minimum uncertainty coherent and squeezed states, are structural properties for diffusion processes. Through Nelson stochastic quantization we derive the stochastic image of the quantum mechanical coherent and squeezed states. 1

S. De Martino; S. De Siena; F. Illuminati; G. Vitiello

1993-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "minimum efficiency required" 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

NERSC Requirements Workshop November  

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

Requirements Requirements Workshop November 2009 Lattice gauge theory and some other HE theory Doug Toussaint (University of Arizona) Help from: Paul Mackenzie (Fermilab) Crude comparison of lattice hadron spec- trum to the real world. Lattice Gauge Theory First-principles computations in QCD Also, computations in other strongly coupled field theories * Find hadronic factors to get fundamental physics from experi- ments * Understand structure and interactions of hadrons, maybe even nuclei * Understand QCD: confinement and chiral symmetry breaking * Other strongly interacting theories (what if we don't find the Higgs?) * Quark-gluon matter at high temeratures (RHIC, LHC, early uni- verse) or high densities (neutron stars) HEP theory projects at NERSC now: * Production and analysis of QCD configurations with dynamical quarks, (Doug Toussaint) (MILC collaboration) * Heavy quarks, using

362

Appliance Efficiency Standards and Price Discrimination  

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

Appliance Efficiency Standards and Price Discrimination Appliance Efficiency Standards and Price Discrimination Title Appliance Efficiency Standards and Price Discrimination Publication Type Report LBNL Report Number LBNL-6283E Year of Publication 2013 Authors Spurlock, Anna C. Date Published 05/2013 Keywords EES-EG Abstract I explore the effects of two simultaneous changes in minimum energy efficiency and ENERGY STAR standards for clothes washers. Adapting the Mussa and Rosen (1978) and Ronnen (1991) second-degree price discrimination model, I demonstrate that clothes washer prices and menus adjusted to the new standards in patterns consistent with a market in which firms had been price discriminating. In particular, I show evidence of discontinuous price drops at the time the standards were imposed, driven largely by mid-low efficiency segments of the market. The price discrimination model predicts this result. On the other hand, in a perfectly competition market, prices should increase for these market segments. Additionally, new models proliferated in the highest efficiency market segment following the standard changes. Finally, I show that firms appeared to use different adaptation strategies at the two instances of the standards

363

Support Requirements for Synfuels  

E-Print Network (OSTI)

Producing synfuels from coal is technically feasible. Projects have a high probability of success but risks do exist (technical, marketing, environmental delays, regulatory and political changes, etc.). The various segments of the developing synfuels industry are identified. For each segment its characteristics, uncertainties and risks are discussed, as well as the type of support of guarantee required to develop this portion of the synfuels industry.

Hyland, M. J.

1981-01-01T23:59:59.000Z

364

DiffServ node with join minimum cost queue policy and multiclass traffic  

Science Conference Proceedings (OSTI)

DiffServ, the vehicle for providing relative QoS in the Internet is also easily amenable to simple and effective pricing mechanisms. By pricing access to a relative QoS, we can model a DiffServ node as a 'Join Minimum Cost Queue' in which an arriving ... Keywords: diffServ, finite buffer queues, join minimum cost queue, join shortest queue, network pricing, quasi-birth--death processes, queue control

Rahul Tandra; N. Hemachandra; D. Manjunath

2004-01-01T23:59:59.000Z

365

On-Off Minimum-Time Control With Limited Fuel Usage: Global Optima Via Linear Programming  

SciTech Connect

A method for finding a global optimum to the on-off minimum-time control problem with limited fuel usage is presented. Each control can take on only three possible values: maximum, zero, or minimum. The simplex method for linear systems naturally yields such a solution for the re-formulation presented herein because it always produces an extreme point solution to the linear program. Numerical examples for the benchmark linear flexible system are presented.

DRIESSEN,BRIAN

1999-09-01T23:59:59.000Z

366

BER Science Network Requirements  

Science Conference Proceedings (OSTI)

The Energy Sciences Network (ESnet) is the primary provider of network connectivity for the US Department of Energy Office of Science, the single largest supporter of basic research in the physical sciences in the United States. In support of the Office of Science programs, ESnet regularly updates and refreshes its understanding of the networking requirements of the instruments, facilities, scientists, and science programs that it serves. This focus has helped ESnet to be a highly successful enabler of scientific discovery for over 20 years. In April 2010 ESnet and the Office of Biological and Environmental Research, of the DOE Office of Science, organized a workshop to characterize the networking requirements of the science programs funded by BER. The requirements identified at the workshop are summarized and described in more detail in the case studies and the Findings section. A number of common themes emerged from the case studies and workshop discussions. One is that BER science, like many other disciplines, is becoming more and more distributed and collaborative in nature. Another common theme is that data set sizes are exploding. Climate Science in particular is on the verge of needing to manage exabytes of data, and Genomics is on the verge of a huge paradigm shift in the number of sites with sequencers and the amount of sequencer data being generated.

Dart, Eli; Tierney, Brian

2010-11-01T23:59:59.000Z

367

Federal Energy Management Program: Resources on Energy-Efficient Product  

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

Resources on Resources on Energy-Efficient Product Procurement to someone by E-mail Share Federal Energy Management Program: Resources on Energy-Efficient Product Procurement on Facebook Tweet about Federal Energy Management Program: Resources on Energy-Efficient Product Procurement on Twitter Bookmark Federal Energy Management Program: Resources on Energy-Efficient Product Procurement on Google Bookmark Federal Energy Management Program: Resources on Energy-Efficient Product Procurement on Delicious Rank Federal Energy Management Program: Resources on Energy-Efficient Product Procurement on Digg Find More places to share Federal Energy Management Program: Resources on Energy-Efficient Product Procurement on AddThis.com... Energy-Efficient Products Federal Requirements

368

Federal Energy Management Program: Resources on Water Efficiency  

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

Resources on Water Resources on Water Efficiency to someone by E-mail Share Federal Energy Management Program: Resources on Water Efficiency on Facebook Tweet about Federal Energy Management Program: Resources on Water Efficiency on Twitter Bookmark Federal Energy Management Program: Resources on Water Efficiency on Google Bookmark Federal Energy Management Program: Resources on Water Efficiency on Delicious Rank Federal Energy Management Program: Resources on Water Efficiency on Digg Find More places to share Federal Energy Management Program: Resources on Water Efficiency on AddThis.com... Sustainable Buildings & Campuses Operations & Maintenance Greenhouse Gases Water Efficiency Basics Federal Requirements Best Management Practices Analysis and Evaluation Case Studies Resources

369

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

370

SourceGas - Residential Energy Efficiency Rebate Program | Department of  

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

Residential Energy Efficiency Rebate Program Residential Energy Efficiency Rebate Program SourceGas - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Other Commercial Weatherization Manufacturing Appliances & Electronics Water Heating Maximum Rebate Hot Water Insulation/Infiltration Measures: minimum purchase of $40 Programmable Thermostats: 2 per account Insulation/Air Sealing: $300 Program Info State Colorado Program Type Utility Rebate Program Rebate Amount Furnace: $200 - $300 Boiler: $150 Proper Sizing of Boiler/Furnace: $50 Hot Water Heater (Tank): $50 Hot Water Heater (Tankless): $300 Programmable Thermostat: $25 Hot Water Insulation/Infiltration Measures: $25 Insulation/Air Sealing: 30% of cost

371

SourceGas - Commercial Energy Efficiency Rebate Program | Department of  

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

Commercial Energy Efficiency Rebate Program Commercial Energy Efficiency Rebate Program SourceGas - Commercial Energy Efficiency Rebate Program < Back Eligibility Commercial Industrial Savings Category Heating & Cooling Commercial Heating & Cooling Heating Commercial Weatherization Manufacturing Appliances & Electronics Water Heating Maximum Rebate Hot Water Insulation/Infiltration Measures: minimum purchase of $40 Programmable Thermostats: 2 per account Program Info State Colorado Program Type Utility Rebate Program Rebate Amount '''Small Commercial''' Furnace: $200 - $300 Boiler: $150 Proper Sizing of Boiler/Furnace: $50 Hot Water Heater (Tank): $50 Hot Water Heater (Tankless): $300 Programmable Thermostat: $25 Hot Water Insulation/Infiltration Measures: $25 Integrated Space/Water Heater: $300

372

Atmos Energy - Energy Efficiency Rebate Program | Department of Energy  

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

Atmos Energy - Energy Efficiency Rebate Program Atmos Energy - Energy Efficiency Rebate Program Atmos Energy - Energy Efficiency Rebate Program < Back Eligibility Commercial Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Sealing Your Home Ventilation Manufacturing Appliances & Electronics Water Heating Maximum Rebate Miscellaneous Hot Water Insulation and Infiltration Measures: minimum purchase of $40 Programmable Thermostats: 2/account Program Info State Colorado Program Type Utility Rebate Program Rebate Amount '''Residential and Small Commercial''' Furnace: $200-$300 Boiler: $150 Proper Sizing of Furnaces/Boilers: $50 Storage Water Heater: $50 Tankless Water Heater: $300 Programmable Thermostat: $25 Furnace Maintenance: $40

373

Loveland Water and Power - Commercial and Industrial Energy Efficiency  

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

Commercial and Industrial Energy Commercial and Industrial Energy Efficiency Rebate Program Loveland Water and Power - Commercial and Industrial Energy Efficiency Rebate Program < Back Eligibility Commercial Industrial Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Cooling Manufacturing Other Heat Pumps Appliances & Electronics Commercial Lighting Lighting Windows, Doors, & Skylights Maximum Rebate $50,000 per year Program Info State Colorado Program Type Utility Rebate Program Rebate Amount Lighting: See Program Website Cooling Efficiency Room AC: $50 - $110/ton, plus $3.50 - $5.00 for each 0.1 above minimum SEER, IEER, or EER Economizer: $250 Motion Sensor Controls: $75 Building Envelope Window Replacement: $1.50/sq. ft.

374

Efficiency Maine Multifamily Efficiency Program (Maine) | Open...  

Open Energy Info (EERE)

MeasuresWhole Building Active Incentive Yes Implementing Sector StateTerritory Energy Category Energy Efficiency Incentive Programs Amount Upon approval of Energy Reduction...

375

High-Efficiency Steam Electrolyzer  

SciTech Connect

We are developing a novel high-efficiency, high-temperature steam electrolyzer. Although water or steam electrolysis is well known to be one of the cleanest ways to produce hydrogen, widespread utilization is hindered by high operational costs because of high electricity consumption. To decrease the electrical power input requirements in electrolysis, our approach uses natural gas as an anode depolarizer. This approach essentially replaces one unit of electricity with one equivalent-energy unit of natural gas at much lower cost. The direct use of natural gas on the electrolyzer enables very high system efficiency with respect to primary energy. Experiments performed on single cells have shown a voltage reduction as much as 1 V when compared to conventional electrolyzers. System efficiency has been estimated to be 50 to 80%, depending on the electrolytic current. A 200-W prototype unit is being developed.

Pham, A Q

2001-06-20T23:59:59.000Z

376

Efficiency of TTAC's ORTEC IDM  

Science Conference Proceedings (OSTI)

ORNL's Technical Testing and Analysis Center (TTAC) acquired a High Purity Germanium Detector (HPGe) from ORTEC - a variant called an Interchangeable Detection Module (IDM). This detector has excellent energy resolution as well as high intrinsic efficiency. The purpose of this report is to detail the determination of the efficiency curve of the IDM, so future measurements can quantify the (otherwise unknown) activity of sources. Without such a curve, the activity cannot be directly reported by use of the IDM alone - a separate device such as an ion chamber would be required. This builds upon the capability of TTAC. The method for determining the energy-dependent intrinsic efficiency is laid-out in this report. It's noteworthy that this basic technique can be applied to any spectroscopic radiation detector, independent of the specific type (e.g. NaI, CzT, ClYC).

Livesay, Jake [ORNL; Combs, Jason C [ORNL; Margrave, Timothy E [ORNL; Miller, Ian J [ORNL

2012-08-01T23:59:59.000Z

377

Energy Efficiency Technology Readiness Guide  

Science Conference Proceedings (OSTI)

As electric power companies strive to meet increasing end-use energy efficiency requirements, they must make decisions about which technologies seem most promising in terms of availability for wide deployment and providing persistent energy savings while also being cost-effective and likely to be adopted by customers. To help electric power companies with these decisions, EPRI has developed this Technology Readiness Guide to provide a readiness assessment of technologies in various stages of ...

2012-12-31T23:59:59.000Z

378

Faster, More Efficient Redox Cycle to Split Water or ...  

heating or cooling is required between the respective ... using concentrated solar energy to provide thermal ... More Efficient Redox Cycle to Split W ...

379

Cheyenne Light, Fuel and Power (Gas) - Residential Energy Efficiency...  

Open Energy Info (EERE)

Implementing Sector Utility Energy Category Energy Efficiency Incentive Programs Amount Home Energy Audit: Required for Infiltration Control, Insulation, Duct Sealing, and Window...

380

Baltimore Gas & Electric Company (Gas) - Residential Energy Efficiency...  

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

to improve the energy efficiency of eligible homes. Rebates are available for furnaces, HVAC system tune-ups, and insulation measures. All equipment and installation requirements...

Note: This page contains sample records for the topic "minimum efficiency required" 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

Energy Efficiency and Greenhouse Gases | Department of Energy  

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

Environmental, Energy, and Economic Performance, and DOE Order 436.1, Departmental Sustainability, and approved by LM. The team incorporates requirements for energy efficiency and...

382

Federal Energy Management Program: Resources on Energy-Efficient...  

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

executive order and Federal Acquisition Regulation requirements for purchasing FEMP-designated and ENERGY STAR products. Energy-Efficient Federal Purchasing: Intermediate FEMP...

383

DOE Announces Webinars on Resources for Tribal Energy Efficiency...  

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

the latest energy efficiency and renewable energy technologies to training for the clean energy workforce. Webinars are free; however, advanced registration is typically required....

384

Candidate Alloys for Cost-Effective, High-Efficiency, High ...  

Science Conference Proceedings (OSTI)

the efficiency of heat exchange in these fuel cells require both development and careful ..... 3rd EPRI Conference on Advances in Materials Technology for Fossil.

385

Energy Efficiency Standards for State Buildings (New Mexico)...  

Open Energy Info (EERE)

Energy Incentive Programs, Energy Efficiency Incentive Programs Goal 20% reduction in energy usage by Executive Branch agencies by 2015 Requirement LEED standards for Executive...

386

DOE Adopts Rules to Improve Energy Efficiency Enforcement | Department...  

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

adopted final rules to improve the enforcement of DOE's efficiency requirements for appliances, lighting and other products. Overhauling the certification and enforcement process,...

387

Energy efficient data centers  

E-Print Network (OSTI)

cogeneration can improve reliability and increase chiller efficiency (by using waste heat) for larger data centers.

Tschudi, William; Xu, Tengfang; Sartor, Dale; Koomey, Jon; Nordman, Bruce; Sezgen, Osman

2004-01-01T23:59:59.000Z

388

TV Energy Consumption Trends and Energy-Efficiency Improvement Options  

Science Conference Proceedings (OSTI)

The SEAD initiative aims to transform the global market by increasing the penetration of highly efficient equipment and appliances. SEAD is a government initiative whose activities and projects engage the private sector to realize the large global energy savings potential from improved appliance and equipment efficiency. SEAD seeks to enable high-level global action by informing the Clean Energy Ministerial dialogue as one of the initiatives in the Global Energy Efficiency Challenge. In keeping with its goal of achieving global energy savings through efficiency, SEAD was approved as a task within the International Partnership for Energy Efficiency Cooperation (IPEEC) in January 2010. SEAD partners work together in voluntary activities to: (1) ?raise the efficiency ceiling? by pulling super-efficient appliances and equipment into the market through cooperation on measures like incentives, procurement, awards, and research and development (R&D) investments; (2) ?raise the efficiency floor? by working together to bolster national or regional policies like minimum efficiency standards; and (3) ?strengthen the efficiency foundations? of programs by coordinating technical work to support these activities. Although not all SEAD partners may decide to participate in every SEAD activity, SEAD partners have agreed to engage actively in their particular areas of interest through commitment of financing, staff, consultant experts, and other resources. In addition, all SEAD partners are committed to share information, e.g., on implementation schedules for and the technical detail of minimum efficiency standards and other efficiency programs. Information collected and created through SEAD activities will be shared among all SEAD partners and, to the extent appropriate, with the global public.As of April 2011, the governments participating in SEAD are: Australia, Brazil, Canada, the European Commission, France, Germany, India, Japan, Korea, Mexico, Russia, South Africa, Sweden, the United Arab Emirates, the United Kingdom, and the United States. More information on SEAD is available from its website at http://www.superefficient.org/.

Park, Won Young; Phadke, Amol; Shah, Nihar; Letschert, Virginie

2011-07-01T23:59:59.000Z

389

Industrial Energy Efficiency Assessments  

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

Energy Efficiency Energy Efficiency Assessments Lynn Price Staff Scientist China Energy Group Energy Analysis Department Environmental Energy Technologies Division Lawrence Berkeley National Laboratory Industrial Energy Efficiency Assessments - Definition and overview of key components - International experience - Chinese situation and recommendations - US-China collaboration Industrial Energy Efficiency Assessments - Analysis of the use of energy and potential for energy efficiency in an industrial facility * Current situation * Recommendations for improving energy efficiency * Cost-benefit analysis of recommended options * An action plan for realizing potential savings Types of Industrial Energy Efficiency Assessments - Preliminary or walk-through - Detailed or diagnostic Audit criteria

390

BES Science Network Requirements  

Science Conference Proceedings (OSTI)

The Energy Sciences Network (ESnet) is the primary provider of network connectivityfor the US Department of Energy Office of Science (SC), the single largest supporter of basic research in the physical sciences in the United States. In support of the Office ofScience programs, ESnet regularly updates and refreshes its understanding of the networking requirements of the instruments, facilities, scientists, and science programs that it serves. This focus has helped ESnet to be a highly successful enabler of scientific discovery for over 20 years.

Dart, Eli; Tierney, Brian; Dart, Eli; Biocca, A.; Carlson, R.; Chen, J.; Cotter, S.; Dattoria, V.; Davenport, J.; Gaenko, A.; Kent, P.; Lamm, M.; Miller, S.; Mundy, C.; Ndousse, T.; Pederson, M.; Perazzo, A.; Popescu, R.; Rouson, D.; Sekine, Y.; Sumpter, B.; Wang, C.-Z.; Whitelam, S.; Zurawski, J.

2011-02-01T23:59:59.000Z

391

Energy Efficiency Standard | Department of Energy  

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

Efficiency Standard Efficiency Standard Energy Efficiency Standard < Back Eligibility Investor-Owned Utility Municipal Utility Retail Supplier Rural Electric Cooperative Utility Savings Category Other Program Info State Iowa Program Type Energy Efficiency Resource Standard Provider Iowa Utilities Board In 2008, Iowa enacted S.B. 2386, which requires the Iowa Utilities Board (IUB) to create energy savings standards (electricity and natural gas) for all rate-regulated utilities. The IUB ordered utilities to reduce retail sales by 1.5% of average sales for the previous 3 years by December 31, 2011.* Utilities that are not rate-regulated (municipal and cooperative utilities) were required to establish their own energy efficiency goals. These goals were filed in December 2009. All utilities (rate-regulated and

392

Repository seals requirements study  

SciTech Connect

The Yucca Mountain Site Characterization Project, managed by the Civilian Radioactive Waste Management System (CRWMS) Management and Operating Contractor (M and O) is conducting investigations to support the Viability Assessment and the License Application for a high-level nuclear waste repository at Yucca Mountain, Nevada. The sealing subsystem is part of the Yucca Mountain Waste Isolation System. The Yucca Mountain Site Characterization Project is currently evaluating the role of the sealing subsystem (shaft, ramp and exploratory borehole seals) in achieving the overall performance objectives for the Waste Isolation System. This report documents the results of those evaluations. This report presents the results of a repository sealing requirements study. Sealing is defined as the permanent closure of the shafts, ramps, and exploratory boreholes. Sealing includes those components that would reduce potential inflows above the repository, or that would divert flow near the repository horizon to allow vertical infiltration to below the repository. Sealing of such features as emplacement drifts was not done in this study because the current capability to calculate fracture flow into the drifts is not sufficiently mature. The objective of the study is to provide water or air flow performance based requirements for shafts, ramps, and exploratory boreholes located near the repository. Recommendations, as appropriate, are provided for developing plans, seals component testing, and other studies relating to sealing.

NONE

1997-11-03T23:59:59.000Z

393

AMI Risk Assessment and Security Requirements  

Science Conference Proceedings (OSTI)

Advanced Metering Infrastructure (AMI) is a transforming technology that has broad impact on the energy market and its consumers. AMI allows utilities to balance supply, demand, and capacity making a smarter, more efficient, grid by pushing aspects of grid monitoring and control out to the endpoints of delivery. Stakeholders are implementing the systems and technologies required to deploy AMI today. AMI systems promise to provide advanced energy monitoring and recording, sophisticated tariff/rate program...

2009-12-18T23:59:59.000Z

394

Federal Energy Management Program: Energy-Efficient Product Procurement  

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

Energy-Efficient Product Procurement Energy-Efficient Product Procurement Training Available Graphic of the eTraining logo Energy-Efficient Federal Purchasing: This intermediate FEMP eTraining course offers hands-on learning on finding, specifying, and selecting energy-efficient products. Energy-Efficient Product Procurement: This introductory FEMP First Thursday Seminar details executive order and Federal Acquisition Regulation requirements for purchasing FEMP-designated and ENERGY STAR products. Federal agencies are required to procure energy-efficient products. The Federal Energy Management Program (FEMP) helps Federal purchasers comply with these requirements by identifying energy- and water-efficient products that meet Federal acquisition requirements, save taxpayer dollars, and reduce environmental impacts.

395

Refines Efficiency Improvement  

Science Conference Proceedings (OSTI)

Refinery processes that convert heavy oils to lighter distillate fuels require heating for distillation, hydrogen addition or carbon rejection (coking). Efficiency is limited by the formation of insoluble carbon-rich coke deposits. Heat exchangers and other refinery units must be shut down for mechanical coke removal, resulting in a significant loss of output and revenue. When a residuum is heated above the temperature at which pyrolysis occurs (340 C, 650 F), there is typically an induction period before coke formation begins (Magaril and Aksenova 1968, Wiehe 1993). To avoid fouling, refiners often stop heating a residuum before coke formation begins, using arbitrary criteria. In many cases, this heating is stopped sooner than need be, resulting in less than maximum product yield. Western Research Institute (WRI) has developed innovative Coking Index concepts (patent pending) which can be used for process control by refiners to heat residua to the threshold, but not beyond the point at which coke formation begins when petroleum residua materials are heated at pyrolysis temperatures (Schabron et al. 2001). The development of this universal predictor solves a long standing problem in petroleum refining. These Coking Indexes have great potential value in improving the efficiency of distillation processes. The Coking Indexes were found to apply to residua in a universal manner, and the theoretical basis for the indexes has been established (Schabron et al. 2001a, 2001b, 2001c). For the first time, a few simple measurements indicates how close undesired coke formation is on the coke formation induction time line. The Coking Indexes can lead to new process controls that can improve refinery distillation efficiency by several percentage points. Petroleum residua consist of an ordered continuum of solvated polar materials usually referred to as asphaltenes dispersed in a lower polarity solvent phase held together by intermediate polarity materials usually referred to as resins. The Coking Indexes focus on the amount of these intermediate polarity species since coke formation begins when these are depleted. Currently the Coking Indexes are determined by either titration or solubility measurements which must be performed in a laboratory. In the current work, various spectral, microscopic, and thermal techniques possibly leading to on-line analysis were explored for measuring the Coking Indexes.

WRI

2002-05-15T23:59:59.000Z

396

Repository seals requirement study  

Science Conference Proceedings (OSTI)

The Yucca Mountain Site Characterization Project, managed by the Civilian Radioactive Waste Management System (CRWMS) Management and Operating Contractor (M and O) is conducting investigations to support the Viability Assessment and the License Application for a high-level nuclear waste repository at Yucca Mountain, Nevada. The sealing subsystem is part of the Yucca Mountain Waste Isolation System. The Yucca Mountain Site Characterization Project is currently evaluating the role of the sealing subsystem (shaft, ramp and exploratory borehole seals) in achieving the overall performance objectives for the Waste Isolation System. This report documents the results of those evaluations. The objective of the study is to provide water or air flow performance based requirements for shafts, ramps, and exploratory boreholes located near the repository. Recommendations, as appropriate, are provided for developing plans, seals component testing, and other studies relating to sealing.

NONE

1997-11-03T23:59:59.000Z

397

Equipment Operational Requirements  

SciTech Connect

The Iraq Department of Border Enforcement is rich in personnel, but poor in equipment. An effective border control system must include detection, discrimination, decision, tracking and interdiction, capture, identification, and disposition. An equipment solution that addresses only a part of this will not succeed, likewise equipment by itself is not the answer without considering the personnel and how they would employ the equipment. The solution should take advantage of the existing in-place system and address all of the critical functions. The solutions are envisioned as being implemented in a phased manner, where Solution 1 is followed by Solution 2 and eventually by Solution 3. This allows adequate time for training and gaining operational experience for successively more complex equipment. Detailed descriptions of the components follow the solution descriptions. Solution 1 - This solution is based on changes to CONOPs, and does not have a technology component. It consists of observers at the forts and annexes, forward patrols along the swamp edge, in depth patrols approximately 10 kilometers inland from the swamp, and checkpoints on major roads. Solution 2 - This solution adds a ground sensor array to the Solution 1 system. Solution 3 - This solution is based around installing a radar/video camera system on each fort. It employs the CONOPS from Solution 1, but uses minimal ground sensors deployed only in areas with poor radar/video camera coverage (such as canals and streams shielded by vegetation), or by roads covered by radar but outside the range of the radar associated cameras. This document provides broad operational requirements for major equipment components along with sufficient operational details to allow the technical community to identify potential hardware candidates. Continuing analysis will develop quantities required and more detailed tactics, techniques, and procedures.

Greenwalt, B; Henderer, B; Hibbard, W; Mercer, M

2009-06-11T23:59:59.000Z

398

DOE Challenge Home National Program Requirements (Rev. 03)  

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

National Program Requirements (Rev. 03) National Program Requirements (Rev. 03) April 17, 2013 Effective for Homes Revised April 17, 2013 Page 1 of 8 Permitted Starting 6/17/2013 To qualify as a DOE Challenge Home, a home shall meet the minimum requirements specified below, be verified and field-tested in accordance with HERS Standards by an approved verifier, and meet all applicable codes. Builders may meet the requirements of either the Performance Path or the Prescriptive path to qualify a home. 1 Single family detached and attached dwelling units, and dwelling units in multifamily buildings with 3 stories or fewer above-grade 2,3 are eligible for qualification. DOE Challenge Home Prescriptive Path The prescriptive path provides a single set of measures that can be used to construct a DOE Challenge Home labeled

399

ASCR Science Network Requirements  

Science Conference Proceedings (OSTI)

The Energy Sciences Network (ESnet) is the primary provider of network connectivity for the US Department of Energy Office of Science, the single largest supporter of basic research in the physical sciences in the United States. In support of the Office of Science programs, ESnet regularly updates and refreshes its understanding of the networking requirements of the instruments, facilities, scientists, and science programs that it serves. This focus has helped ESnet to be a highly successful enabler of scientific discovery for over 20 years. In April 2009 ESnet and the Office of Advanced Scientific Computing Research (ASCR), of the DOE Office of Science, organized a workshop to characterize the networking requirements of the programs funded by ASCR. The ASCR facilities anticipate significant increases in wide area bandwidth utilization, driven largely by the increased capabilities of computational resources and the wide scope of collaboration that is a hallmark of modern science. Many scientists move data sets between facilities for analysis, and in some cases (for example the Earth System Grid and the Open Science Grid), data distribution is an essential component of the use of ASCR facilities by scientists. Due to the projected growth in wide area data transfer needs, the ASCR supercomputer centers all expect to deploy and use 100 Gigabit per second networking technology for wide area connectivity as soon as that deployment is financially feasible. In addition to the network connectivity that ESnet provides, the ESnet Collaboration Services (ECS) are critical to several science communities. ESnet identity and trust services, such as the DOEGrids certificate authority, are widely used both by the supercomputer centers and by collaborations such as Open Science Grid (OSG) and the Earth System Grid (ESG). Ease of use is a key determinant of the scientific utility of network-based services. Therefore, a key enabling aspect for scientists beneficial use of high performance networks is a consistent, widely deployed, well-maintained toolset that is optimized for wide area, high-speed data transfer (e.g. GridFTP) that allows scientists to easily utilize the services and capabilities that the network provides. Network test and measurement is an important part of ensuring that these tools and network services are functioning correctly. One example of a tool in this area is the recently developed perfSONAR, which has already shown its usefulness in fault diagnosis during the recent deployment of high-performance data movers at NERSC and ORNL. On the other hand, it is clear that there is significant work to be done in the area of authentication and access control - there are currently compatibility problems and differing requirements between the authentication systems in use at different facilities, and the policies and mechanisms in use at different facilities are sometimes in conflict. Finally, long-term software maintenance was of concern for many attendees. Scientists rely heavily on a large deployed base of software that does not have secure programmatic funding. Software packages for which this is true include data transfer tools such as GridFTP as well as identity management and other software infrastructure that forms a critical part of the Open Science Grid and the Earth System Grid.

Dart, Eli; Tierney, Brian

2009-08-24T23:59:59.000Z

400

Energy Efficiency and Conservation Block Grant Program  

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

Energy Efficiency and Conservation Block Grant Program Energy Efficiency and Conservation Block Grant Program AK-TRIBE-NATIVE VILLAGE OF MEKORYUK Location: Tribe AK-TRIBE-NATIVE VILLAGE OF MEKORYUK AK American Recovery and Reinvestment Act: Proposed Action or Project Description The Native Village of Mekoryuk proposes to implement energy efficiency upgrades to Indian Reorganization Act buildings. These planned upgrades includes installing approximately ten energy efficient Toyostove heating units, approximately six energy efficient heat saving windows, and approximately two energy efficient doors. Conditions: None Categorical Exclusion(s) Applied: B2.5, B5.1 *-For the complete DOE National Environmental Policy Act regulations regarding categorical exclusions, see Subpart D of 10 CFR10 21 This action would not: threaten a violation of applicable statutory, regulatory, or permit requirements for environment, safety, and health,

Note: This page contains sample records for the topic "minimum efficiency required" from the National Library of EnergyBeta (NLEBeta).
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401

Energy Efficiency Portfolio Standard | Department of Energy  

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

Energy Efficiency Portfolio Standard Energy Efficiency Portfolio Standard Energy Efficiency Portfolio Standard < Back Eligibility Investor-Owned Utility Retail Supplier Savings Category Other Heating & Cooling Commercial Heating & Cooling Heating Manufacturing Buying & Making Electricity Energy Sources Program Info State Ohio Program Type Energy Efficiency Resource Standard Provider Public Utilities Commission of Ohio In May 2008, Ohio enacted broad electric industry restructuring legislation ([http://www.legislature.state.oh.us/BillText127/127_SB_221_EN_N.pdf SB 221]) containing energy efficiency requirements for investor-owned utilities. In addition to the efficiency standard, SB 221 established the [http://dsireusa.org/incentives/incentive.cfm?Incentive_Code=OH14R&re=1&ee=1

402

Energy Efficiency Resource Standard | Open Energy Information  

Open Energy Info (EERE)

Energy Efficiency Resource Standard Energy Efficiency Resource Standard Jump to: navigation, search Energy efficiency resource standards (EERS) are state policies that require utilities to meet specific targets for energy savings according to a set schedule. EERS policies establish separate reduction targets for electricity sales, peak electric demand and/or natural gas consumption. In most cases, utilities must achieve energy savings by developing demand-side management (DSM) programs, which typically provide financial incentives to customers to install energy-efficient equipment. An EERS policy is sometimes coupled with a state's renewables portfolio standard (RPS). In these cases, energy efficiency is typically included as a lower-tier resource. [1] Energy Efficiency Resource Standard Incentives

403

Impact of CIR Storms on Thermosphere Density Variability during the Solar Minimum of 2008  

E-Print Network (OSTI)

The solar minimum of 2008 was exceptionally quiet, with sunspot numbers at their lowest in 75 years. During this unique solar minimum epoch, however, solar wind high - speed streams emanating from near-equatorial coronal holes occurred frequently and were the primary contributor to the recurrent geomagnetic activity at Earth. These conditions enabled the isolation of forcing by geomagnetic activity on the preconditioned solar minimum state of the upper atmosphere caused by Corotating Interaction Regions (CIRs). Thermosphere density observations around 400 km from the CHAMP satellite are used to study the thermosphere density response to solar wind high - speed streams/CIRs. Superposed epoch results show that thermosphere density responds to high - speed streams globally, and the density at 400 km changes by 75% on average. The relative changes of neutral density are comparable at different latitudes, although its variability is largest at high latitudes. In addition, the response of thermosphere density to hi...

Lei, Jiuhou; Wang, Wenbin; McPherron, Robert L

2010-01-01T23:59:59.000Z

404

Testing minimum energy with powerful radio sources in clusters of galaxies  

E-Print Network (OSTI)

We analyze ROSAT data for cluster gas surrounding powerful radio galaxies, which is well fitted by a ``beta-model'' gas distribution, after allowing for a compact central source. The cluster thermal pressure at the distance of the radio lobes is typically an order of magnitude larger than the lobe minimum pressure. Since radio lobes are sharply-bounded, the missing pressure is not simply entrained intra-cluster gas. Thus the minimum energy in the lobes is a severe underestimate of the actual energy content. We argue that the extra energy is mostly in the form of particles, so that the magnetic field is below equipartition and thus not a major factor in the lobe dynamics. The large departure from minimum energy has far-reaching implications for the nature of AGN central engines and the supply of mechanical energy to the cluster gas.

J. P. Leahy; Nectaria A. B. Gizani

1999-09-07T23:59:59.000Z

405

Point sensitive NMR imaging system using a magnetic field configuration with a spatial minimum  

DOE Patents (OSTI)

A point-sensitive NMR imaging system (10) in which a main solenoid coil (11) produces a relatively strong and substantially uniform magnetic field and a pair of perturbing coils (PZ1 and PZ2) powered by current in the same direction superimposes a pair of relatively weak perturbing fields on the main field to produce a resultant point of minimum field strength at a desired location in a direction along the Z-axis. Two other pairs of perturbing coils (PX1, PX2; PY1, PY2) superimpose relatively weak field gradients on the main field in directions along the X- and Y-axes to locate the minimum field point at a desired location in a plane normal to the Z-axes. An RF generator (22) irradiates a tissue specimen in the field with radio frequency energy so that desired nuclei in a small volume at the point of minimum field strength will resonate.

Eberhard, Philippe H. (El Cerrito, CA)

1985-01-01T23:59:59.000Z

406

Federal Energy Management Program: Water Efficiency Myths and  

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

Myths and Misconceptions to someone by E-mail Myths and Misconceptions to someone by E-mail Share Federal Energy Management Program: Water Efficiency Myths and Misconceptions on Facebook Tweet about Federal Energy Management Program: Water Efficiency Myths and Misconceptions on Twitter Bookmark Federal Energy Management Program: Water Efficiency Myths and Misconceptions on Google Bookmark Federal Energy Management Program: Water Efficiency Myths and Misconceptions on Delicious Rank Federal Energy Management Program: Water Efficiency Myths and Misconceptions on Digg Find More places to share Federal Energy Management Program: Water Efficiency Myths and Misconceptions on AddThis.com... Sustainable Buildings & Campuses Operations & Maintenance Greenhouse Gases Water Efficiency Basics Federal Requirements

407

Saint Peter Municipal Utilities - Residential Energy Efficiency Rebate  

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

Saint Peter Municipal Utilities - Residential Energy Efficiency Saint Peter Municipal Utilities - Residential Energy Efficiency Rebate Program Saint Peter Municipal Utilities - Residential Energy Efficiency Rebate Program < Back Eligibility Commercial Fed. Government Local Government Nonprofit Residential State Government Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Heat Pumps Commercial Lighting Lighting Program Info State Minnesota Program Type Utility Rebate Program Rebate Amount Lighting: See program website Room A/C: $25, plus $25 for recycling an old, working unit Central A/C: $100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Air Source Heat Pump:$100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Geothermal Heat Pump:$200/ton, plus $25/ton for every 1 EER above minimum

408

Blooming Prairie Public Utilities - Residential Energy Efficiency Rebate  

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

Blooming Prairie Public Utilities - Residential Energy Efficiency Blooming Prairie Public Utilities - Residential Energy Efficiency Rebate Program Blooming Prairie Public Utilities - Residential Energy Efficiency Rebate Program < Back Eligibility Commercial Residential Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Heat Pumps Commercial Lighting Lighting Program Info State Minnesota Program Type Utility Rebate Program Rebate Amount Lighting: See program website Room A/C: $25, plus $25 for recycling an old, working unit Central A/C: $100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Air Source Heat Pump:$100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Geothermal Heat Pump:$200/ton, plus $25/ton for every 1 EER above minimum

409

EERE: Energy Efficiency  

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

increase energy efficiency nationwide. Photo of residential home with roof covered in solar panels Photo of the exterior of an energy-efficient office building Photo of a plug-in...

410

LOW-LATITUDE CORONAL HOLES AT THE MINIMUM OF THE 23rd SOLAR CYCLE  

SciTech Connect

Low- and mid-latitude coronal holes (CHs) observed on the Sun during the current solar activity minimum (from 2006 September 21, Carrington rotation (CR) 2048, to 2009 June 26, CR 2084) were analyzed using Solar and Heliospheric Observatory/Extreme ultraviolet Imaging Telescope and STEREO-A SECCHI EUVI data. From both the observations and Potential Field Source Surface modeling, we find that the area occupied by CHs inside a belt of +-40{sup 0} around the solar equator is larger in the current 2007 solar minimum relative to the similar phase of the previous 1996 solar minimum. The enhanced CH area is related to a recurrent appearance of five persistent CHs, which survived during 7-27 solar rotations. Three of the CHs are of positive magnetic polarity and two are negative. The most long-lived CH was being formed during 2 days and existed for 27 rotations. This CH was associated with fast solar wind at 1 AU of approximately 620 +- 40 km s{sup -1}. The three-dimensional magnetohydrodynamic modeling for this time period shows an open field structure above this CH. We conclude that the global magnetic field of the Sun possessed a multi-pole structure during this time period. Calculation of the harmonic power spectrum of the solar magnetic field demonstrates a greater prevalence of multi-pole components over the dipole component in the 2007 solar minimum compared to the 1996 solar minimum. The unusual large separation between the dipole and multi-pole components is due to the very low magnitude of the dipole component, which is three times lower than that in the previous 1996 solar minimum.

Abramenko, Valentyna; Yurchyshyn, Vasyl [Big Bear Solar Observatory, Big Bear City, CA 92314 (United States); Linker, Jon; Mikic, Zoran [Predictive Science, Inc., San Diego, CA 92121 (United States); Luhmann, Janet; Lee, Christina O. [Space Sciences Laboratory, University of California, Berkeley, CA 94720 (United States)

2010-04-01T23:59:59.000Z

411

Appliance Efficiency Standards  

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

Appliance Efficiency Standards and Price Discrimination C. Anna Spurlock Energy Analysis & Environmental Impact Department Environmental Energy Technologies Division Lawrence...

412

HIGH EFFICIENCY SYNGAS GENERATION  

DOE Green Energy (OSTI)

This project investigated an efficient and low cost method of auto-thermally reforming natural gas to hydrogen and carbon monoxide. Reforming is the highest cost step in producing products such as methanol and Fisher Tropsch liquids (i.e., gas to liquids); and reducing the cost of reforming is the key to reducing the cost of these products. Steam reforming is expensive because of the high cost of the high nickel alloy reforming tubes (i.e., indirectly fired reforming tubes). Conventional auto-thermal or Partial Oxidation (POX) reforming minimizes the size and cost of the reformers and provides a near optimum mixture of CO and hydrogen. However POX requires pure oxygen, which consumes power and significantly increases the cost to reforming. Our high efficiency process extracts oxygen from low-pressure air with novel oxygen sorbent and transfers the oxygen to a nickel-catalyzed reformer. The syngas is generated at process pressure (typically 20 to 40 bar) without nitrogen dilution and has a 1CO to 2H{sub 2} ratio that is near optimum for the subsequent production of Fisher-Tropsch liquid to liquids and other chemicals (i.e., Gas to Liquids, GTL). Our high process efficiency comes from the way we transfer the oxygen into the reformer. All of the components of the process, except for the oxygen sorbent, are commonly used in commercial practice. A process based on a longlived, regenerable, oxygen transfer sorbent could substantially reduce the cost of natural gas reforming to syngas. Lower cost syngas (CO + 2H{sub 2}) that is the feedstock for GTL would reduce the cost of GTL and for other commercial applications (e.g., methanol, other organic chemicals). The vast gas resources of Alaska's North Slope (ANS) offer more than 22 Tcf of gas and GTL production in this application alone, and could account for as much as 300,000 to 700,000 bpd for 20 to 30+ years. We developed a new sorbent, which is an essential part of the High Efficiency Oxygen Process (HOP). We tested the sorbent and observed that it has both a good oxygen capacity and operates as a highly effective reforming catalyst. We conducted a long duration tests of the sorbent (1,500 hours of continuous operation in the HOP cycle). Although the sorbent lost some oxygen capacity with cycling, the sorbent oxygen capacity stabilized after 1,000 hours and remained constant to the end of the test, 1,500 hour. The activity of the catalyst to reform methane to a hydrogen and carbon monoxide mixture was unchanged through the oxidation/reduction cycling. Our cost and performance analyses indicated a significant reduction in the cost of GTL production when using the HOP process integrated into a GTL plant.

Robert J. Copeland; Yevgenia Gershanovich; Brian Windecker

2005-02-01T23:59:59.000Z

413

ENTRY LOBBY ENERGY EFFICIENCY  

E-Print Network (OSTI)

ENTRY LOBBY ENERGY EFFICIENCY Clerestory windows provide natural day-lighting.· Exterior roof SUSTAINABILITY FEATURES #12;ADMINISTRATION ENERGY EFFICIENCY High performance window glazing· minimizes heat gain. Skylights provide natural day-lighting.· High-efficiency lighting reduces energy· costs and heat gain

Escher, Christine

414

Definition of Energy Efficiency  

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

Energy Users Energy Efficiency Page Energy Efficiency Definition Energy Users Energy Efficiency Page Energy Efficiency Definition Energy Efficiency: Definition Stairs) "Take the Stairs--Be More Energy Efficient" Person A interprets the sign as the "true" definition of energy efficiency. To Person A, the elevator is not being used. He is still getting to where he wants to go and using less energy in doing so. Person B considers the fact that she is not getting to where she is going with the same ease. She does not believe that she is being energy efficient, but instead she believes that she is "conserving energy" at a reduced level of service-she has to walk instead of ride. When it comes to trying to define "to be energy efficient" or "energy efficiency", there does not seem to be a single commonly-accepted definition of energy efficiency. Along the lines of Person B's thinking, it is generally thought that an increase in energy efficiency is when either energy inputs are reduced for a given level of service, or there are increased or enhanced services for a given amount of energy inputs.

415

Method for Determining Optimal Residential Energy Efficiency Retrofit Packages  

SciTech Connect

Businesses, government agencies, consumers, policy makers, and utilities currently have limited access to occupant-, building-, and location-specific recommendations for optimal energy retrofit packages, as defined by estimated costs and energy savings. This report describes an analysis method for determining optimal residential energy efficiency retrofit packages and, as an illustrative example, applies the analysis method to a 1960s-era home in eight U.S. cities covering a range of International Energy Conservation Code (IECC) climate regions. The method uses an optimization scheme that considers average energy use (determined from building energy simulations) and equivalent annual cost to recommend optimal retrofit packages specific to the building, occupants, and location. Energy savings and incremental costs are calculated relative to a minimum upgrade reference scenario, which accounts for efficiency upgrades that would occur in the absence of a retrofit because of equipment wear-out and replacement with current minimum standards.

Polly, B.; Gestwick, M.; Bianchi, M.; Anderson, R.; Horowitz, S.; Christensen, C.; Judkoff, R.

2011-04-01T23:59:59.000Z

416

California Industrial Energy Efficiency Potential  

E-Print Network (OSTI)

heating (Glass) Efficient Electric Melting Intelligent Extruder (DOE) Near Net Shape Casting Efficient Curing Ovens

Coito, Fred; Worrell, Ernst; Price, Lynn; Masanet, Eric; Rafael Friedmann; Rufo, Mike

2005-01-01T23:59:59.000Z

417

Vehicle Technologies Office: Fact #330: July 26, 2004 Fuel Savings Required  

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

30: July 26, 2004 30: July 26, 2004 Fuel Savings Required to Purchase Fuel Efficient Vehicle to someone by E-mail Share Vehicle Technologies Office: Fact #330: July 26, 2004 Fuel Savings Required to Purchase Fuel Efficient Vehicle on Facebook Tweet about Vehicle Technologies Office: Fact #330: July 26, 2004 Fuel Savings Required to Purchase Fuel Efficient Vehicle on Twitter Bookmark Vehicle Technologies Office: Fact #330: July 26, 2004 Fuel Savings Required to Purchase Fuel Efficient Vehicle on Google Bookmark Vehicle Technologies Office: Fact #330: July 26, 2004 Fuel Savings Required to Purchase Fuel Efficient Vehicle on Delicious Rank Vehicle Technologies Office: Fact #330: July 26, 2004 Fuel Savings Required to Purchase Fuel Efficient Vehicle on Digg Find More places to share Vehicle Technologies Office: Fact #330:

418

New York City - Energy Conservation Requirements for Existing Buildings |  

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

New York City - Energy Conservation Requirements for Existing New York City - Energy Conservation Requirements for Existing Buildings New York City - Energy Conservation Requirements for Existing Buildings < Back Eligibility Commercial Residential Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Appliances & Electronics Commercial Lighting Lighting Program Info State New York Program Type Building Energy Code Provider New York City Mayor's Office of Operations In December 2009 the New York City Council enacted a series of bills intended to improve the energy efficiency of existing buildings in the city. Each of the four bills addresses a different aspect of improving energy efficiency in the city's buildings as follows: energy conservation

419

Federal Water Efficiency Best Management Practices | Department of Energy  

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

Water Efficiency Best Water Efficiency Best Management Practices Federal Water Efficiency Best Management Practices October 7, 2013 - 2:54pm Addthis The Federal Energy Management Program originally developed Federal Water Efficiency Best Management Practices (BMPs) in response to Executive Order (E.O.) 13123 requirements, which required Federal agencies to reduce water use through cost-effective water efficiency improvements. E.O. 13423 supersedes E.O. 13123. To account for the superseded requirement changes, water use patterns, and advancing technologies, the Environmental Protection Agency's WaterSense Office updated the original BMPs. E.O. 13514 expands the water efficiency requirements of E.O. 13423 and the Energy Independence and Security Act of 2007. E.O. 13514 does not supersede

420

Comparison of Energy Efficiency Incentive Programs: Rebates and White  

Open Energy Info (EERE)

Comparison of Energy Efficiency Incentive Programs: Rebates and White Comparison of Energy Efficiency Incentive Programs: Rebates and White Certificates **Subscription Required** Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Comparison of Energy Efficiency Incentive Programs: Rebates and White Certificates **Subscription Required** Focus Area: Energy Efficiency, - Utility Topics: Environmental Website: www.sciencedirect.com/science/article/pii/S0957178709000460 Equivalent URI: cleanenergysolutions.org/content/comparison-energy-efficiency-incentiv Language: English Policies: "Financial Incentives,Regulations" is not in the list of possible values (Deployment Programs, Financial Incentives, Regulations) for this property. Regulations: Mandates/Targets This analysis utilizes New Jersey data to compare two incentive based

Note: This page contains sample records for the topic "minimum efficiency required" 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

Energy Efficiency Resource Standard | Department of Energy  

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

Energy Efficiency Resource Standard Energy Efficiency Resource Standard Energy Efficiency Resource Standard < Back Eligibility Investor-Owned Utility Retail Supplier Savings Category Other Heating & Cooling Commercial Heating & Cooling Heating Manufacturing Buying & Making Electricity Program Info State Minnesota Program Type Energy Efficiency Resource Standard Provider Minnesota Department of Commerce In 2007, the Minnesota legislature passed the Next Generation Energy Act (NGEA), which requires both electric and natural gas investor-owned utilities to reduce energy sales by 1.5% of average sales. Average sales are calculated based on the most recent three-year weather-normalized average. The NGEA requires investor-owned utilities to invest the following amounts of their revenue in energy conservation improvements (including

422

Energy Efficiency Standards | Department of Energy  

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

Standards Standards Energy Efficiency Standards < Back Eligibility Investor-Owned Utility Rural Electric Cooperative Savings Category Other Program Info State Arizona Program Type Energy Efficiency Resource Standard Provider Arizona Corporation Commission Electricity Standard The Arizona Corporation Commission (ACC) adopted [http://images.edocket.azcc.gov/docketpdf/0000116125.pdf rules] in August 2010 requiring certain electric utilities in the state to meet prescribed energy efficiency requirements. The rules pertain to public service companies providing retail electric service and having annual revenue of more than $5 million; however, electric distribution cooperatives have to propose a goal for each year to achieve at least 75% of the savings requirement. By 2020 every IOU must achieve cumulative savings equal to 22% of their

423

Stochastic Modelling and 3D Minimum Variance RecursiveEstimation of Image Sequences  

Science Conference Proceedings (OSTI)

In this paper the 3D minimum variance filtering problem is considered. The proposed spatiotemporal filter is derived according to the assumption that the 3D signal can be modelled by an ensemble of smooth 3D gaussian random fields. The resulting ... Keywords: image processing, optimal filtering, stochastic modelling

L. Jetto

1999-07-01T23:59:59.000Z

424

The Process of Fixing the British National Minimum Wage, 1997-2007  

E-Print Network (OSTI)

to negotiate, with embedded mediation, a level of minimum wage that has been not only 19 acceptable to government but also, at time of writing, overwhelmingly benign in its economic and social impact. The author is grateful for the comments of David...

Brown, William

425

Battery Sizing for Grid Connected PV Systems with Fixed Minimum Charging/Discharging Time  

E-Print Network (OSTI)

Battery Sizing for Grid Connected PV Systems with Fixed Minimum Charging/Discharging Time Yu Ru, Jan Kleissl, and Sonia Martinez Abstract-- In this paper, we study a battery sizing problem for grid-connected photovoltaic (PV) systems assuming that the battery charging/discharging limit scales linearly with its

Martínez, Sonia

426

A hierarchical application of the Minimum Current Corona C. Beveridge and D.W. Longcope  

E-Print Network (OSTI)

A hierarchical application of the Minimum Current Corona C. Beveridge and D.W. Longcope Department. Beveridge, C.: 2003, Ph.D. Thesis, University of St. Andrews. Beveridge, C. and Longcope, D.W.: 2005, Solar.M.: 1990, Astrophys. J., 366, 577. Longcope, D.W.: 1996, Solar Phys, 169, 91. Longcope, D.W.: 2001, Phys

Longcope, Dana

427

Improved Fixed-Parameter Algorithms for Minimum-Flip Consensus Trees  

Science Conference Proceedings (OSTI)

In computational phylogenetics, the problem of constructing a consensus tree for a given set of rooted input trees has frequently been addressed. In this article we study the Minimum-Flip Problem: the input trees are transformed into a binary ... Keywords: Phylogenetics, consensus tree, fixed-parameter algorithm

Sebastian Bcker; Quang Bao Anh Bui; Anke Truss

2012-01-01T23:59:59.000Z

428

Mobility-assisted minimum connected cover in a wireless sensor network  

Science Conference Proceedings (OSTI)

All properties of mobile wireless sensor networks (MWSNs) are inherited from static wireless sensor networks (WSNs) and meanwhile have their own uniqueness and node mobility. Sensor nodes in these networks monitor different regions of an area of interest ... Keywords: Energy-aware selection method, Minimum connected sensor cover set, Mobile wireless sensor networks, Redundant node, Relocation

Ahmed M. Khedr; Walid Osamy

2012-07-01T23:59:59.000Z

429

A robust forced dynamic sliding mode minimum energy position controller for permanent magnet synchronous motor drives  

Science Conference Proceedings (OSTI)

As a contribution towards improving the environment, a new position controller for vector controlled electric drives employing permanent magnet synchronous motors (PMSM) is presented that achieves approximately 27% less frictional energy loss than a ... Keywords: forced dynamic control, minimum energy manoeuvres, sliding mode control, synchronous motor drives

Stephen J. Dodds; Gunaratnam. Sooriyakumar; Roy Perryman

2008-04-01T23:59:59.000Z

430

A stochastic minimum principle and an adaptive pathwise algorithm for stochastic optimal control  

Science Conference Proceedings (OSTI)

We present a numerical method for finite-horizon stochastic optimal control models. We derive a stochastic minimum principle (SMP) and then develop a numerical method based on the direct solution of the SMP. The method combines Monte Carlo pathwise simulation ... Keywords: Electric power systems, Monte Carlo simulation, Stochastic control

Panos Parpas, Mort Webster

2013-06-01T23:59:59.000Z

431

Statistical inference of minimum BD estimators and classifiers for varying-dimensional models  

Science Conference Proceedings (OSTI)

Stochastic modeling for large-scale datasets usually involves a varying-dimensional model space. This paper investigates the asymptotic properties, when the number of parameters grows with the available sample size, of the minimum-BD estimators and classifiers ... Keywords: A diverging number of parameters, Exponential family, Hemodynamic response function, Loss function, Optimal Bayes rule, primary, secondary

Chunming Zhang

2010-08-01T23:59:59.000Z

432

A steady-state L-mode tokamak fusion reactor : large scale and minimum scale  

E-Print Network (OSTI)

We perform extensive analysis on the physics of L-mode tokamak fusion reactors to identify (1) a favorable parameter space for a large scale steady-state reactor and (2) an operating point for a minimum scale steady-state ...

Reed, Mark W. (Mark Wilbert)

2010-01-01T23:59:59.000Z

433

Externally Forced and Internal Variability in Ensemble Climate Simulations of the Maunder Minimum  

Science Conference Proceedings (OSTI)

The response of the climate system to natural, external forcing during the Maunder Minimum (ca. a.d. 16451715) is investigated using a comprehensive climate model. An ensemble of six transient simulations is produced in order to examine the ...

Masakazu Yoshimori; Thomas F. Stocker; Christoph C. Raible; Manuel Renold

2005-10-01T23:59:59.000Z

434

Optimal Control of Hybrid Electric Vehicles Based on Pontryagin's Minimum Principle  

E-Print Network (OSTI)

Optimal Control of Hybrid Electric Vehicles Based on Pontryagin's Minimum Principle Namwook Kim. INTRODUCTION he optimal control of HEVs (Hybrid Electric Vehicles) is an important topic not only because, Sukwon Cha, Huei Peng Abstract - A number of strategies for the power management of HEVs (Hybrid Electric

Peng, Huei

435

GEOMAGNETIC EFFECTS OF INTERPLANETARY SHOCK WAVES DURING SOLAR MINIMUM (1995-1996) AND SOLAR MAXIMUM (2000)  

E-Print Network (OSTI)

GEOMAGNETIC EFFECTS OF INTERPLANETARY SHOCK WAVES DURING SOLAR MINIMUM (1995-1996) AND SOLAR on geomagnetic activity, quantified by the maximum hourly Dst and tri-hourly ap indices, in a period of 3 days after the shock, are evaluated. Correlations between shock parameters and Dst and ap geomagnetic indices

436

The Standard Energy Efficiency Database Platform  

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

SEED: The Standard Energy SEED: The Standard Energy Efficiency Database Platform Bill Prindle Bill Prindle ICF International William.prindle@icfi.com 202-492-9698 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: Data invisibility is a fundamental barrier in building end-use markets. Measuring and recognizing efficiency in U.S. buildings requires standardizing our energy data infrastructure via software conventions. Impact of Project: SEED is intended to provide public

437

The Standard Energy Efficiency Database Platform  

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

SEED: The Standard Energy SEED: The Standard Energy Efficiency Database Platform Bill Prindle Bill Prindle ICF International William.prindle@icfi.com 202-492-9698 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: Data invisibility is a fundamental barrier in building end-use markets. Measuring and recognizing efficiency in U.S. buildings requires standardizing our energy data infrastructure via software conventions. Impact of Project: SEED is intended to provide public

438

Improving Gas Flooding Efficiency  

SciTech Connect

This study focuses on laboratory studies with related analytical and numerical models, as well as work with operators for field tests to enhance our understanding of and capabilities for more efficient enhanced oil recovery (EOR). Much of the work has been performed at reservoir conditions. This includes a bubble chamber and several core flood apparatus developed or modified to measure interfacial tension (IFT), critical micelle concentration (CMC), foam durability, surfactant sorption at reservoir conditions, and pressure and temperature effects on foam systems.Carbon dioxide and N{sub 2} systems have been considered, under both miscible and immiscible conditions. The injection of CO2 into brine-saturated sandstone and carbonate core results in brine saturation reduction in the range of 62 to 82% brine in the tests presented in this paper. In each test, over 90% of the reduction occurred with less than 0.5 PV of CO{sub 2} injected, with very little additional brine production after 0.5 PV of CO{sub 2} injected. Adsorption of all considered surfactant is a significant problem. Most of the effect is reversible, but the amount required for foaming is large in terms of volume and cost for all considered surfactants. Some foams increase resistance to the value beyond what is practical in the reservoir. Sandstone, limestone, and dolomite core samples were tested. Dissolution of reservoir rock and/or cement, especially carbonates, under acid conditions of CO2 injection is a potential problem in CO2 injection into geological formations. Another potential change in reservoir injectivity and productivity will be the precipitation of dissolved carbonates as the brine flows and pressure decreases. The results of this report provide methods for determining surfactant sorption and can be used to aid in the determination of surfactant requirements for reservoir use in a CO{sub 2}-foam flood for mobility control. It also provides data to be used to determine rock permeability changes during CO{sub 2} flooding due to saturation changes, dissolution, and precipitation.

Reid Grigg; Robert Svec; Zheng Zeng; Alexander Mikhalin; Yi Lin; Guoqiang Yin; Solomon Ampir; Rashid Kassim

2008-03-31T23:59:59.000Z

439

Energy Efficiency Loans for State Government Agencies | Department of  

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

You are here You are here Home » Energy Efficiency Loans for State Government Agencies Energy Efficiency Loans for State Government Agencies < Back Eligibility State Government Savings Category Heating & Cooling Commercial Heating & Cooling Heating Cooling Appliances & Electronics Home Weatherization Construction Commercial Weatherization Design & Remodeling Manufacturing Other Heat Pumps Commercial Lighting Lighting Water Heating Bioenergy Buying & Making Electricity Solar Wind Maximum Rebate Not specified Program Info State Kentucky Program Type State Loan Program Rebate Amount Minimum loan: $50,000 Provider Division of Facility Finance and Administration Cabinet Through the Green Bank of Kentucky, state agencies may be eligible for three separate energy loan products, depending on the proposed energy

440

An efficient solar energy harvester for wireless sensor nodes  

E-Print Network (OSTI)

Solar harvesting circuits have been recently proposed to increase the autonomy of embedded systems. One key design challenge is how to optimize the efficiency of solar energy collection under non stationary light conditions. This paper proposes a scavenger that exploits miniaturized photovoltaic modules to perform automatic maximum power point tracking at a minimum energy cost. The system adjusts dynamically to the light intensity variations and its measured power consumption is less than 1mW. Experimental results show increments of global efficiency up to 80%, diverging from ideal situation by less than 10%, and demonstrate the flexibility and the robustness of our approach. 1.

Davide Brunelli; Luca Benini; Clemens Moser; Lothar Thiele

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "minimum efficiency required" 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

Resources on Energy-Efficient Product Procurement | Department of Energy  

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

Energy-Efficient Products » Resources on Energy-Efficient Products » Resources on Energy-Efficient Product Procurement Resources on Energy-Efficient Product Procurement October 8, 2013 - 2:42pm Addthis Many helpful resources about energy-efficient product procurement are available. Publications FEMP Energy-Efficient Product Procurement Overview Covered Product Categories List Buy Energy-Efficient Products Sell Energy-Efficient Products Training Energy-Efficient Product Procurement: Introductory Federal Energy Management Program (FEMP) First Thursday Seminar details executive order and Federal Acquisition Regulation requirements for purchasing FEMP-designated and ENERGY STAR products. Energy-Efficient Federal Purchasing: Intermediate FEMP eTraining course offers hands-on learning about finding, specifying, and selecting

442

Requirements dependencies: the emergence of a requirements network  

Science Conference Proceedings (OSTI)

We believe that the requirements at the leaf-node level of the requirements tree structure cannot be viewed in isolation and that dependencies between them exist. We pursued this notion in order to find a coherent set of requirement dependencies that ...

Vishwajeet Kulshreshtha; John Boardman; Dinesh Verma

2012-10-01T23:59:59.000Z

443

How Will An Increase From $6.75 to $7.75 in the California Minimum Wage Impact the California Economy?  

E-Print Network (OSTI)

Impact of the 2001 California Minimum Wage Increase."Statistics and Research, California Industrial Relationsthe Minimum Wage in California," memorandum, Institute for

Vassalotti, Amy

2005-01-01T23:59:59.000Z

444

Burlington Electric Department - Commercial Energy Efficiency Rebate  

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

Burlington Electric Department - Commercial Energy Efficiency Burlington Electric Department - Commercial Energy Efficiency Rebate Program Burlington Electric Department - Commercial Energy Efficiency Rebate Program < Back Eligibility Commercial Savings Category Manufacturing Appliances & Electronics Heating & Cooling Commercial Heating & Cooling Heating Heat Pumps Commercial Lighting Lighting Maximum Rebate Rebates exceeding $5,000 require pre-approval by BED prior to purchase Buildings exceeding 10,000 square feet must consult BED regarding rebates prior to purchase Program Info State Vermont Program Type Utility Rebate Program Rebate Amount Lighting: See Program Website HVAC Air Conditioners/Heat Pumps: $50 - $100/ton Integrated Dual Enthalpy Economizer Controls: $250/controlled unit Ventilation Fans: $35 - $60

445

Energy Efficiency Resource Standard | Department of Energy  

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

Energy Efficiency Resource Standard Energy Efficiency Resource Standard Energy Efficiency Resource Standard < Back Eligibility Investor-Owned Utility Savings Category Other Program Info State New Mexico Program Type Energy Efficiency Resource Standard Provider New Mexico Public Regulation Commission The Efficient Use of Energy Act requires investor-owned utilities in New Mexico to offer demand-side management and load management programs to their customers. The programs should be designed to achieve electricity savings totaling 5% of their 2005 retail sales by 2014, and 10% of their 2005 retail sales by 2020. All programs adopted by a utility must first be approved by the New Mexico Public Regulation Commission (PRC). Upon approval by the PRC, utilities are entitled to apply a [http://www.dsireusa.org/incentives/incentive.cfm?Incentive_Code=NM09R&re...

446

Energy Efficiency Goals | Department of Energy  

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

Energy Efficiency Goals Energy Efficiency Goals Energy Efficiency Goals < Back Eligibility Investor-Owned Utility Rural Electric Cooperative Utility Savings Category Other Program Info State Florida Program Type Energy Efficiency Resource Standard Provider Florida Public Service Commission In 1980, Florida enacted the Florida Energy Efficiency and Conservation Act (FEECA), creating Florida Statutes Section 366.80-366.85 and Section 403.519. Section 366.82(6) requires the Florida Public Service Commission to review the conservation goals of each utility subject to FEECA at least every five years. Most recently, goals were established on December 30, 2009 with the passage of Order No. PSC-09-0855-FOF-EG. Utilities whose annual sales amount to less than 2,000 GWh as of July 1, 1993 are not

447

Federal Procurement of Energy-Efficient Products  

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

Federal Procurement of Energy-Efficient Products Federal Procurement of Energy-Efficient Products Speaker(s): Christopher Payne Date: April 2, 2010 - 12:00pm Location: 90-3122 The US federal government is the largest volume buyer of energy-consuming products in the world. By procuring energy-efficient products, federal buyers can reduce energy consumption and achieve cost savings. The aggregate effect of these purchasing decisions is enormous. In addition to improving the federal government's energy performance, federal procurement of energy-efficient products can also have an impact on the world-wide market. By setting a clear standard for energy performance, federal procurement requirements can shift the market toward greater production of energy-efficient products. That, in turn, improves availability and reduces

448

What's Energy Efficiency?  

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

What is energy efficiency? What is energy efficiency? Energy efficiency is "using less energy to provide the same service". There are other definitions, but this is a good operational one. The best way to understand this idea is through examples: When you replace a single pane window in your house with an energy-efficient one, the new window prevents heat from escaping in the winter, so you save energy by using your furnace or electric heater less while still staying comfortable. In the summer, efficient windows keep the heat out, so the air conditioner does not run as often and you save electricity. When you replace an appliance, such as a refrigerator or clothes washer, or office equipment, such as a computer or printer, with a more energy-efficient model, the new equipment provides the same service, but

449

Transmission Efficiency Technology Assessment  

Science Conference Proceedings (OSTI)

Reducing our carbon footprint and increasing the role of renewable energy are important parts of the strategy for the greening of electric energy supply. Energy efficiency will be a major contributing factor to achieving a low-carbon future. Traditionally, energy-efficiency measures have focused on end-use efficiency. But if one considers the electricity consumed by auxiliary loads at power plants and lost in power delivery, the single largest industrial consumer of electricity is the electric power indu...

2009-12-23T23:59:59.000Z

450

Transmission Efficiency Technology Assessment  

Science Conference Proceedings (OSTI)

The reduction of our carbon footprint and increasing the role of renewable energy are important parts of the strategy for the greening of electric energy supply. As a result, efficient power delivery is also becoming a priority of our national and international energy strategies. Energy efficiency is usually associated with the customers compact florescent light bulbs and other energy saving appliances. Efficiency, however, is also applied to utilities and their distribution of power to their customers....

2008-12-22T23:59:59.000Z

451

Green Transmission Efficiency Initiative  

Science Conference Proceedings (OSTI)

As a consequence of escalating interest in the environment and climate changea national focus on energy efficiency, and growing electricity demandthe time is right to assess energy efficiency from both an end-use perspective as well as across the utility value chain, from generation, to transmission, to distribution. The reduction of our carbon footprint and increasing the role of renewable energy are an important part of the strategy for the greening for electric energy supply. As a result, efficient po...

2009-07-31T23:59:59.000Z

452

Efficiency | Open Energy Information  

Open Energy Info (EERE)

Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon Efficiency Jump to: navigation, search TODO: Add description Related Links List of Companies in...

453

Buildings Energy Efficiency  

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

Office building windows, clean room, infrared thermograph, data graphic Buildings Energy Efficiency Researchers, in close cooperation with industry, develop technologies for...

454

Alunorte Global Energy Efficiency  

Science Conference Proceedings (OSTI)

The plant has a specific energy consumption of less than 8 GJ per ton of alumina which defines the world-wide benchmark for energy efficiency in alumina...

455

Window Energy Efficiency Checklist  

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

Window Energy Efficiency Checklist While most new windows have labels indicating their energy properties, such information is not often available for existing windows. Here is a...

456

Energy Efficient Buildings Hub  

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

Office Peer Review Meeting Purpose and Objectives * Problem Statement - Building energy efficiency has not increased in recent decades compared to other sectors especially...

457

Maximizing Drilling Efficiency Opportunity  

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

of the United States by increasing supply, reducing cost, and increasing efficiency of exploration and production while minimizing environmental impacts. Growth in supply of...

458

Energy Efficiency Events  

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

Energy Efficiency Events at SC11 News & Publications ESnet in the News ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us...

459

Efficient Water Use & Management  

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

Sustainability Goals Water Use Goal 4: Efficient Water Use & Management Aware of the arid climate of northern New Mexico, water reduction and conservation remains a primary...

460

Bayer Process Efficiency Improvement  

Science Conference Proceedings (OSTI)

Abstract Scope, The process efficiency has a great influence on the production yield, energy consumption, investment and operation cost in Bayer process.

Note: This page contains sample records for the topic "minimum efficiency required" 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

Stirling Engine Cycle Efficiency.  

E-Print Network (OSTI)

??ABSTRACT This study strives to provide a clear explanation of the Stirling engine and its efficiency using new automation technology and the Lab View software. (more)

Naddaf, Nasrollah

2012-01-01T23:59:59.000Z

462

From energy efficiency  

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

energy efficiency upgrades to light-rail projects, clean energy and clean transportation continue to create jobs and drive economic growth. By tracking job announcements from...

463

Energy efficient data centers  

E-Print Network (OSTI)

efficient operation of cooling towers. Various resources arereset control schedule. Cooling tower sequence (i.e. , oneton, closed circuit water-cooling towers and condenser water

Tschudi, William; Xu, Tengfang; Sartor, Dale; Koomey, Jon; Nordman, Bruce; Sezgen, Osman

2004-01-01T23:59:59.000Z

464

4.5 Audit Requirements  

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

Audit Requirements Audit Requirements Audit requirements are now contained in 2 separate sub-sections. Subsection 4.5.1 contains the audit requirements for States, Local Governments and Non-Profit Organizations while subsection 4.5.2 contains the audit requirements for For-Profit Organizations. 4.5.1 Audit Requirements for States, Local Governments and Non-Profit Organizations (a) General. All States, Local Governments and Non-Profit Organizations that expend over $500,000 in Federal funds in any year are required to have a single audit conducted in accordance with OMB Circular A-133. This requirement flows down to subrecipients that meet the dollar threshold. An independent auditor shall perform the audit in accordance with the Government Auditing Standards and must: 1) audit and provide opinions on the fair presentation of the

465

SG Network System Requirements Specification  

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

SG Network System Requirements Specification SG Network System Requirements Specification Interim Release 3 5/17/2010 - 2 - Table of Contents Document History ....................................................................................................................................... - 3 - Revision History .......................................................................................................................................... - 3 - Preface........................................................................................................................................................ - 4 - Authors........................................................................................................................................................ - 6 -

466

TopTen Energy Efficient Products Website | Open Energy Information  

Open Energy Info (EERE)

TopTen Energy Efficient Products Website TopTen Energy Efficient Products Website Jump to: navigation, search Tool Summary LAUNCH TOOL Name: TopTen Energy Efficient Products Website Focus Area: Energy Efficiency Topics: Market Analysis Website: www.topten.info/ Equivalent URI: cleanenergysolutions.org/content/topten-energy-efficient-products-webs 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 Web portal intends to: 1) guide consumers to the most energy efficient products in Europe, China, and the United States; 2) provide policy

467

Southern Power District - Residential Energy Efficiency Rebate Programs |  

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

Southern Power District - Residential Energy Efficiency Rebate Southern Power District - Residential Energy Efficiency Rebate Programs Southern Power District - Residential Energy Efficiency Rebate Programs < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Commercial Heating & Cooling Cooling Heat Pumps Program Info State Nebraska Program Type Utility Rebate Program Rebate Amount Air Source Heat Pump: $100- $300 Geothermal Heat Pump: $400 Heat Pump (14 Seer minimum): $50 contractor rebate Attic Insulation: $0.15/sq. ft. HVAC Tune-Up: $30 Provider Southern Power District Southern Power District (SPD) offers rebates for the purchase and installation of efficient air source heat pumps, geothermal heat pumps, attic insulation, and HVAC tune-ups. Contractors who install 14 Seer or

468

Austin Energy - Residential Energy Efficiency Loan Program | Department of  

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

Austin Energy - Residential Energy Efficiency Loan Program Austin Energy - Residential Energy Efficiency Loan Program Austin Energy - Residential Energy Efficiency Loan Program < Back Eligibility Multi-Family Residential Residential Savings Category Home Weatherization Commercial Weatherization Sealing Your Home Heating & Cooling Commercial Heating & Cooling Cooling Ventilation Heat Pumps Windows, Doors, & Skylights Maximum Rebate Option One: $15,000 Option Two: $15,000 Option Three: $20,000 Program Info State Texas Program Type Utility Loan Program Rebate Amount Minimum Loan: $1,500 Provider Austin Energy Austin Energy offers three types of loans to residential customers to finance energy efficient improvements in eligible homes. The "Home Energy Improvements Loan" (Option One) can be used to complete suggested

469

North Branch Municipal Water and Light - Residential Energy Efficiency  

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

North Branch Municipal Water and Light - Residential Energy North Branch Municipal Water and Light - Residential Energy Efficiency Rebate Program North Branch Municipal Water and Light - Residential Energy Efficiency Rebate Program < Back Eligibility Commercial Residential Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Heat Pumps Commercial Lighting Lighting Program Info State Minnesota Program Type Utility Rebate Program Rebate Amount Lighting: See program website Room A/C: $25, plus $25 for recycling an old, working unit Central A/C: $100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Air Source Heat Pump:$100 - $200, plus additional rebate for efficiency ratings above 14.5 SEER Geothermal Heat Pump:$200/ton, plus $25/ton for every 1 EER above minimum

470

NERSC-BES-Requirements-Yelick10.ppt  

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

Basic Energy Basic Energy Science Research Katherine Yelick NERSC Director Requirements Workshop NERSC Mission Accelerate the pace of scientific discovery for all DOE Office of Science (SC) research through computing and data systems and services. Efficient algorithms + flexible software + effective machines great computational science. 2 2010 Allocations NERSC is the Production Facility for DOE Office of Science * NERSC serves a large population Approximately 3000 users, 400 projects, 500 code instances * Focus on "unique" resources - Expert consulting and other services - High end computing systems - High end storage systems - Interface to high speed networking * Science-driven - Machine procured competitively using

471

California Industrial Energy Efficiency Potential  

E-Print Network (OSTI)

The Potential for Energy Efficiency. Prepared for The EnergyIndustrial Sector Energy Efficiency Potential Study - DraftIndustrial Energy Efficiency Market Characterization Study.

Coito, Fred; Worrell, Ernst; Price, Lynn; Masanet, Eric; Rafael Friedmann; Rufo, Mike

2005-01-01T23:59:59.000Z

472

California Industrial Energy Efficiency Potential  

E-Print Network (OSTI)

sponsored avoided cost studies, energy efficiency programat various costs is with energy efficiency supply curves.Energy Efficiency in Industry Table 4 summarizes the benefit-cost

Coito, Fred; Worrell, Ernst; Price, Lynn; Masanet, Eric; Rafael Friedmann; Rufo, Mike

2005-01-01T23:59:59.000Z

473

Building security requirements with CLASP  

Science Conference Proceedings (OSTI)

Traditionally, security requirements have been derived in an ad hoc manner. Recently, commercial software development organizations have been looking for ways to produce effective security requirements.In this paper, we show how to build security ... Keywords: application security, security process, security requirements

John Viega

2005-07-01T23:59:59.000Z

474

Upgrades to meet LANL SF, 121-2011, hazardous waste facility permit requirements  

Science Conference Proceedings (OSTI)

Members of San IIdefonso have requested information from LANL regarding implementation of the revision to LANL's Hazardous Waste Facility Permit (the RCRA Permit). On January 26, 2011, LANL staff from the Waste Disposition Project and the Environmental Protection Division will provide a status update to Pueblo members at the offices of the San IIdefonso Department of Environmental and Cultural Preservation. The Waste Disposition Project presentation will focus on upgrades and improvements to LANL waste management facilities at TA-50 and TA-54. The New Mexico Environment Department issued LANL's revised Hazardous Waste Facility permit on November 30, 2010 with a 30-day implementation period. The Waste Disposition Project manages and operates four of LANL's permitted facilities; the Waste Characterization, Reduction and Repackaging Facility (WCRRF) at TA-SO, and Area G, Area L and the Radioassay and Nondestructive Testing facility (RANT) at TA-54. By implementing a combination of permanent corrective action activities and shorter-term compensatory measures, WDP was able to achieve functional compliance on December 30, 2010 with new Permit requirements at each of our facilities. One component of WOP's mission at LANL is centralized management and disposition of the Laboratory's hazardous and mixed waste. To support this mission objective, WOP has undertaken a project to upgrade our facilities and equipment to achieve fully compliant and efficient waste management operations. Upgrades to processes, equipment and facilities are being designed to provide defense-in-depth beyond the minimum, regulatory requirements where worker safety and protection of the public and the environment are concerned. Upgrades and improvements to enduring waste management facilities and operations are being designed so as not to conflict with future closure activities at Material Disposal Area G and Material Disposal Area L.

French, Sean B [Los Alamos National Laboratory; Johns - Hughes, Kathryn W [Los Alamos National Laboratory

2011-01-21T23:59:59.000Z

475

High efficiency wideband envelope tracking power amplifier for next-generation wireless communications  

E-Print Network (OSTI)

maximum gate-to-source voltage requirements of the switcherthis high supply voltage requirement, 0.35-m 30 V N-channelvoltage envelope amplifier efficiency of 72%, and the linearity requirements

Kwak, Myoungbo

2011-01-01T23:59:59.000Z

476

Light Duty Efficient, Clean Combustion  

SciTech Connect

Cummins has successfully completed the Light Duty Efficient Clean Combustion (LDECC) cooperative program with DoE. This program was established in 2007 in support of the Department of Energy's Vehicles Technologies Advanced Combustion and Emissions Control initiative to remove critical barriers to the commercialization of advanced, high efficiency, emissions compliant internal combustion (IC) engines for light duty vehicles. Work in this area expanded the fundamental knowledge of engine combustion to new regimes and advanced the knowledge of fuel requirements for these diesel engines to realize their full potential. All of the following objectives were met with fuel efficiency improvement targets exceeded: (1) Improve light duty vehicle (5000 lb. test weight) fuel efficiency by 10.5% over today's state-of-the-art diesel engine on the FTP city drive cycle; (2) Develop and design an advanced combustion system plus aftertreatment system that synergistically meets Tier 2 Bin 5 NOx and PM emissions standards while demonstrating the efficiency improvements; (3) Maintain power density comparable to that of current conventional engines for the applicable vehicle class; and (4) Evaluate different fuel components and ensure combustion system compatibility with commercially available biofuels. Key accomplishments include: (1) A 25% improvement in fuel efficiency was achieved with the advanced LDECC engine equipped with a novel SCR aftertreatment system compared to the 10.5% target; (2) An 11% improvement in fuel efficiency was achieved with the advanced LDECC engine and no NOx aftertreamtent system; (3) Tier 2 Bin 5 and SFTP II emissions regulations were met with the advanced LDECC engine equipped with a novel SCR aftertreatment system; (4) Tier 2 Bin 5 emissions regulations were met with the advanced LDECC engine and no NOx aftertreatment, but SFTP II emissions regulations were not met for the US06 test cycle - Additional technical barriers exist for the no NOx aftertreatment engine; (5) Emissions and efficiency targets were reached with the use of biodiesel. A variety of biofuel feedstocks (soy, rapeseed, etc.) was investigated; (6) The advanced LDECC engine with low temperature combustion was compatible with commercially available biofuels as evaluated by engine performance testing and not durability testing; (7) The advanced LDECC engine equipped with a novel SCR aftertreatment system is the engine system architecture that is being further developed by the Cummins product development organization. Cost reduction and system robustness activities have been identified for future deployment; (8) The new engine and aftertreatment component technologies are being developed by the Cummins Component Business units (e.g. fuel system, turbomachinery, aftertreatment, electronics, etc.) to ensure commercial viability and deployment; (9) Cummins has demonstrated that the technologies developed for this program are scalable across the complete light duty engine product offerings (2.8L to 6.7L engines); and (10) Key subsystems developed include - sequential two stage turbo, combustions system for low temperature combustion, novel SCR aftertreatment system with feedback control, and high pressure common rail fuel system. An important element of the success of this project was leveraging Cummins engine component technologies. Innovation in component technology coupled with system integration is enabling Cummins to move forward with the development of high efficiency clean diesel products with a long term goal of reaching a 40% improvement in thermal efficiency for the engine plus aftertreatment system. The 40% improvement is in-line with the current light duty vehicle efficiency targets set by the 2010 DoE Vehicle Technologies MYPP and supported through co-operative projects such as the Cummins Advanced Technology Powertrains for Light-Duty Vehicles (ATP-LD) started in 2010.

Donald Stanton

2010-12-31T23:59:59.000Z

477

Light Duty Efficient, Clean Combustion  

DOE Green Energy (OSTI)

Cummins has successfully completed the Light Duty Efficient Clean Combustion (LDECC) cooperative program with DoE. This program was established in 2007 in support of the Department of Energy's Vehicles Technologies Advanced Combustion and Emissions Control initiative to remove critical barriers to the commercialization of advanced, high efficiency, emissions compliant internal combustion (IC) engines for light duty vehicles. Work in this area expanded the fundamental knowledge of engine combustion to new regimes and advanced the knowledge of fuel requirements for these diesel engines to realize their full potential. All of the following objectives were met with fuel efficiency improvement targets exceeded: (1) Improve light duty vehicle (5000 lb. test weight) fuel efficiency by 10.5% over today's state-of-the-art diesel engine on the FTP city drive cycle; (2) Develop and design an advanced combustion system plus aftertreatment system that synergistically meets Tier 2 Bin 5 NOx and PM emissions standards while demonstrating the efficiency improvements; (3) Maintain power density comparable to that of current conventional engines for the applicable vehicle class; and (4) Evaluate different fuel components and ensure combustion system compatibility with commercially available biofuels. Key accomplishments include: (1) A 25% improvement in fuel efficiency was achieved with the advanced LDECC engine equipped with a novel SCR aftertreatment system compared to the 10.5% target; (2) An 11% improvement in fuel efficiency was achieved with the advanced LDECC engine and no NOx aftertreamtent system; (3) Tier 2 Bin 5 and SFTP II emissions regulations were met with the advanced LDECC engine equipped with a novel SCR aftertreatment system; (4) Tier 2 Bin 5 emissions regulations were met with the advanced LDECC engine and no NOx aftertreatment, but SFTP II emissions regulations were not met for the US06 test cycle - Additional technical barriers exist for the no NOx aftertreatment engine; (5) Emissions and efficiency targets were reached with the use of biodiesel. A variety of biofuel feedstocks (soy, rapeseed, etc.) was investigated; (6) The advanced LDECC engine with low temperature combustion was compatible with commercially available biofuels as evaluated by engine performance testing and not durability testing; (7) The advanced LDECC engine equipped with a novel SCR aftertreatment system is the engine system architecture that is being further developed by the Cummins product development organization. Cost reduction and system robustness activities have been identified for future deployment; (8) The new engine and aftertreatment component technologies are being developed by the Cummins Component Business units (e.g. fuel system, turbomachinery, aftertreatment, electronics, etc.) to ensure commercial viability and deployment; (9) Cummins has demonstrated that the technologies developed for this program are scalable across the complete light duty engine product offerings (2.8L to 6.7L engines); and (10) Key subsystems developed include - sequential two stage turbo, combustions system for low temperature combustion, novel SCR aftertreatment system with feedback control, and high pressure common rail fuel system. An important element of the success of this project was leveraging Cummins engine component technologies. Innovation in component technology coupled with system integration is enabling Cummins to move forward with the development of high efficiency clean diesel products with a long term goal of reaching a 40% improvement in thermal efficiency for the engine plus aftertreatment system. The 40% improvement is in-line with the current light duty vehicle efficiency targets set by the 2010 DoE Vehicle Technologies MYPP and supported through co-operative projects such as the Cummins Advanced Technology Powertrains for Light-Duty Vehicles (ATP-LD) started in 2010.

Donald Stanton

2010-12-31T23:59:59.000Z

478

Light Duty Efficient, Clean Combustion  

SciTech Connect

Cummins has successfully completed the Light Duty Efficient Clean Combustion (LDECC) cooperative program with DoE. This program was established in 2007 in support of the Department of Energys Vehicles Technologies Advanced Combustion and Emissions Control initiative to remove critical barriers to the commercialization of advanced, high efficiency, emissions compliant internal combustion (IC) engines for light duty vehicles. Work in this area expanded the fundamental knowledge of engine combustion to new regimes and advanced the knowledge of fuel requirements for these diesel engines to realize their full potential. All of the following objectives were met with fuel efficiency improvement targets exceeded: 1. Improve light duty vehicle (5000 lb. test weight) fuel efficiency by 10.5% over todays state-ofthe- art diesel engine on the FTP city drive cycle 2. Develop & design an advanced combustion system plus aftertreatment system that synergistically meets Tier 2 Bin 5 NOx and PM emissions standards while demonstrating the efficiency improvements. 3. Maintain power density comparable to that of current conventional engines for the applicable vehicle class. 4. Evaluate different fuel components and ensure combustion system compatibility with commercially available biofuels. Key accomplishments include: ? A 25% improvement in fuel efficiency was achieved with the advanced LDECC engine equipped with a novel SCR aftertreatment system compared to the 10.5% target ? An 11% improvement in fuel efficiency was achieved with the advanced LDECC engine and no NOx aftertreamtent system ? Tier 2 Bin 5 and SFTP II emissions regulations were met with the advanced LDECC engine equipped with a novel SCR aftertreatment system ? Tier 2 Bin 5 emissions regulations were met with the advanced LDECC engine and no NOx aftertreatment, but SFTP II emissions regulations were not met for the US06 test cycle Additional technical barriers exist for the no NOx aftertreatment engine ? Emissions and efficiency targets were reached with the use of biodiesel. A variety of biofuel feedstocks (soy, rapeseed, etc.) was investigated. ? The advanced LDECC engine with low temperature combustion was compatible with commercially available biofuels as evaluated by engine performance testing and not durability testing. ? The advanced LDECC engine equipped with a novel SCR aftertreatment system is the engine system architecture that is being further developed by the Cummins product development organization. Cost reduction and system robustness activities have been identified for future deployment. ? The new engine and aftertreatment component technologies are being developed by the Cummins Component Business units (e.g. fuel system, turbomachinery, aftertreatment, electronics, etc.) to ensure commercial viability and deployment ? Cummins has demonstrated that the technologies developed for this program are scalable across the complete light duty engine product offerings (2.8L to 6.7L engines) ? Key subsystems developed include sequential two stage turbo, combustions system for low temperature combustion, novel SCR aftertreatment system with feedback control, and high pressure common rail fuel system An important element of the success of this project was leveraging Cummins engine component technologies. Innovation in component technology coupled with system integration is enabling Cummins to move forward with the development of high efficiency clean diesel products with a long term goal of reaching a 40% improvement in thermal efficiency for the engine plus aftertreatment system. The 40% improvement is in-line with the current light duty vehicle efficiency targets set by the 2010 DoE Vehicle Technologies MYPP and supported through co-operative projects such as the Cummins Advanced Technology Powertrains for Light- Duty Vehicles (ATP-LD) started in 2010.

Stanton, Donald W

2011-06-03T23:59:59.000Z

479

Alternative Fuels Data Center: Low Carbon Fuel and Fuel-Efficient Vehicle  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Low Carbon Fuel and Low Carbon Fuel and Fuel-Efficient Vehicle Acquisition Requirement to someone by E-mail Share Alternative Fuels Data Center: Low Carbon Fuel and Fuel-Efficient Vehicle Acquisition Requirement on Facebook Tweet about Alternative Fuels Data Center: Low Carbon Fuel and Fuel-Efficient Vehicle Acquisition Requirement on Twitter Bookmark Alternative Fuels Data Center: Low Carbon Fuel and Fuel-Efficient Vehicle Acquisition Requirement on Google Bookmark Alternative Fuels Data Center: Low Carbon Fuel and Fuel-Efficient Vehicle Acquisition Requirement on Delicious Rank Alternative Fuels Data Center: Low Carbon Fuel and Fuel-Efficient Vehicle Acquisition Requirement on Digg Find More places to share Alternative Fuels Data Center: Low Carbon Fuel and Fuel-Efficient Vehicle Acquisition Requirement on AddThis.com...

480

Landscaping for energy efficiency  

SciTech Connect

This publication by the National Renewable Energy Laboratory addresses the use of landscaping for energy efficiency. The topics of the publication include minimizing energy expenses; landscaping for a cleaner environment; climate, site, and design considerations; planning landscape; and selecting and planting trees and shrubs. A source list for more information on landscaping for energy efficiency and a reading list are included.

NONE

1995-04-01T23:59:59.000Z

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


481

Energy Efficiency & Renewable Energy  

E-Print Network (OSTI)

of energy; · increase efficiency and productivity of the existing energy infrastructure; · bring clean lives of Americans by productively enhancing their energy choices and quality of life. Energy Efficiency Performance and Sustainable Buildings by 2015 Design all new Federal buildings which begin the planning

482

Federal Procurement of Energy-Efficient Products November 2011 Update |  

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

November 2011 November 2011 Update Federal Procurement of Energy-Efficient Products November 2011 Update October 22, 2013 - 11:25am Addthis Welcome to the second issue of Federal Energy-Efficient Product Procurement! This bi-monthly update will help Federal procurement officials, facility managers, and others remain up to date on events, training, technology, and changes to acquisition requirements. In This Issue: FEMP-Designated Efficiency Requirement Updates Low Standby Power Update Federal Energy and Water Management Award Winners OMB Scorecards Due in January GreenGov 2011 Upcoming Events and Conferences Contacts and Subscriptions FEMP-Designated Efficiency Requirement Updates FEMP will update the following efficiency requirements in November 2011: Fluorescent Ballasts Fluorescent Luminaires

483

THE TURBULENT CASCADE AND PROTON HEATING IN THE SOLAR WIND DURING SOLAR MINIMUM  

Science Conference Proceedings (OSTI)

The recently protracted solar minimum provided years of interplanetary data that were largely absent in any association with observed large-scale transient behavior on the Sun. With large-scale shear at 1 AU generally isolated to corotating interaction regions, it is reasonable to ask whether the solar wind is significantly turbulent at this time. We perform a series of third-moment analyses using data from the Advanced Composition Explorer. We show that the solar wind at 1 AU is just as turbulent as at any other time in the solar cycle. Specifically, the turbulent cascade of energy scales in the same manner proportional to the product of wind speed and temperature. Energy cascade rates during solar minimum average a factor of 2-4 higher than during solar maximum, but we contend that this is likely the result of having a different admixture of high-latitude sources.

Coburn, Jesse T.; Smith, Charles W.; Vasquez, Bernard J. [Physics Department and Space Science Center, Institute for the Study of Earth, Oceans, and Space, University of New Hampshire, Durham, NH (United States); Stawarz, Joshua E. [Department of Astrophysical and Planetary Sciences, University of Colorado at Boulder, Boulder, CA (United States); Forman, Miriam A., E-mail: jtu46@wildcats.unh.edu, E-mail: Charles.Smith@unh.edu, E-mail: Bernie.Vasquez@unh.edu, E-mail: Joshua.Stawarz@Colorado.edu, E-mail: Miriam.Forman@sunysb.edu [Department of Physics and Astronomy, State University of New York at Stony Brook, Stony Brook, NY (United States)

2012-08-01T23:59:59.000Z

484

High-Efficiency Steam Electrolyzer  

SciTech Connect

We are developing a novel high-efficiency, high-temperature steam electrolyzer. Although water or steam electrolysis is well known to be one of the cleanest ways to produce hydrogen, widespread utilization is hindered by high operational costs because of high electricity consumption. To decrease the electrical power input requirements in electrolysis, our approach uses natural gas as an anode depolarizer. This approach essentially replaces one unit of electricity with one equivalent-energy unit of natural gas at much lower cost. The direct use of natural gas on the electrolyzer enables very high system efficiency with respect to primary energy. Experiments performed on single cells have shown a voltage reduction as much as 1 V when compared to conventional electrolyzers. System efficiency has been estimated to be 50 to 80%, depending on the electrolytic current density. During FY02, we have accomplished several major milestones, including the development of a metal-to-ceramic seal that withstands 150 psi differential, the fabrication of the electrolyzer tubes of up to 16 inches in length, the improvement of single tube performance and the demonstration of the first electrolyzer stack.

Pham, A Q; See, E; Lenz, D; Martin, P; Glass, R

2002-07-03T23:59:59.000Z

485

The Efficient Window Collaborative  

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

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

486

Energy Efficient Technologies  

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

Energy Efficient Technologies Energy Efficient Technologies Energy efficient technologies are available now! Many of the vehicles currently on display in dealer showrooms boast new performance-enhancing, fuel-saving technologies that can save you money. Engine Technologies Transmission Technologies All Engine Technology Average Efficiency Increase Variable Valve Timing & Lift improve engine efficiency by optimizing the flow of fuel & air into the engine for various engine speeds. 5% Cylinder Deactivation saves fuel by deactivating cylinders when they are not needed. 7.5% Turbochargers & Superchargers increase engine power, allowing manufacturers to downsize engines without sacrificing performance or to increase performance without lowering fuel economy. 7.5% Integrated Starter/Generator (ISG) Systems automatically turn the engine on/off when the vehicle is stopped to reduce fuel consumed during idling. 8%

487

efficiency | OpenEI  

Open Energy Info (EERE)

efficiency efficiency Dataset Summary Description View 2010 energy efficiency data from AeroSys Inc, Coaire, Cold Point, First Operations, LG Electronics, Nordyne, and Quietside manufacturers. Data includes cooling capacity, cooling performance, heating capacity, and heating performance. Spreadsheet was created by combining the tables in pdf files that are included in the zip file. Source Energy Applicance Data - United States Federal Trade Commission, www.ftc.gov Date Released Unknown Date Updated Unknown Keywords air conditioner central air conditioner efficiency efficient energy heat pump Data application/vnd.ms-excel icon 2010_CentralAC_All.xls (xls, 82.4 KiB) application/zip icon 2010CentralAirConditioner.zip (zip, 398.2 KiB) Quality Metrics Level of Review Some Review

488

efficient | OpenEI  

Open Energy Info (EERE)

efficient efficient Dataset Summary Description View 2010 energy efficiency data from AeroSys Inc, Coaire, Cold Point, First Operations, LG Electronics, Nordyne, and Quietside manufacturers. Data includes cooling capacity, cooling performance, heating capacity, and heating performance. Spreadsheet was created by combining the tables in pdf files that are included in the zip file. Source Energy Applicance Data - United States Federal Trade Commission, www.ftc.gov Date Released Unknown Date Updated Unknown Keywords air conditioner central air conditioner efficiency efficient energy heat pump Data application/vnd.ms-excel icon 2010_CentralAC_All.xls (xls, 82.4 KiB) application/zip icon 2010CentralAirConditioner.zip (zip, 398.2 KiB) Quality Metrics Level of Review Some Review

489

How Far Energy Efficiency?  

E-Print Network (OSTI)

Analysts agree about the need for developing both new and cleaner energy resources. At the same time, some argue that energy efficiency can provide only a minimal role in meeting future energy needs. Hence, energy supply is encouraged while energy efficiency is supported only minimally. Analysts Douglas Lightfoot and Christopher Green suggest in a series of papers, for example, that there are practical limits that will constrain the rate of efficiency improvement to no more than about one percent per annum over the next 100 years. This paper explores the assumptions that underpin such practical limits and concludes that efficiency gains perhaps could more than double the rate suggested by Lightfoot and Green. The question is not one of practical limits; rather, the issue is one of choosing to develop energy paths that allow greater system efficiencies to emerge.

John A. skip Laitner

2004-01-01T23:59:59.000Z

490

New York City - Green Building Requirements for Municipal Buildings |  

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

Green Building Requirements for Municipal Buildings Green Building Requirements for Municipal Buildings New York City - Green Building Requirements for Municipal Buildings < Back Eligibility Local Government Savings Category Heating & Cooling Commercial Heating & Cooling Heating Cooling Home Weatherization Construction Commercial Weatherization Design & Remodeling Appliances & Electronics Commercial Lighting Lighting Bioenergy Solar Windows, Doors, & Skylights Buying & Making Electricity Water Water Heating Wind Program Info State New York Program Type Energy Standards for Public Buildings Provider Mayor's Office of Operations In 2005 New York City passed a law (Local Law No. 86) making a variety of green building and energy efficiency requirements for municipal buildings and other projects funded with money from the city treasury. The building

491

Federal Energy Management Program: Federal Requirements for Water  

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

Water Efficiency Water Efficiency The following Federal laws and regulations require Federal agencies to reduce water use and improve water efficiency. Executive Order 13423 Executive Order (E.O.) 13423 requires Federal agencies to reduce water consumption intensity (gallons per square foot) 2% annually through the end of fiscal year (FY) 2015 or 16% by the end of FY 2015 from a 2007 baseline. This requirement is to be achieved incrementally by fiscal year beginning in 2008. Fiscal Year Percentage Reduction 2008 2 2009 4 2010 6 2011 8 2012 10 2013 12 2014 14 2015 16 E.O. 13423 Mandated Facility Water Intensity Reductions by Fiscal Year E.O. 13423 also directs Federal facilities to conduct annual water audits of at least 10% of facility square footage and to conduct audits at least

492

Data Requirements from NERSC Requirements Reviews Richard Gerber...  

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

Energy Scientists represented by the NERSC user community have growing requirements for data storage, IO bandwidth, networking bandwidth, and data software and services. Over the...

493

Free Magnetic Energy in Solar Active Regions above the Minimum-Energy Relaxed State  

E-Print Network (OSTI)

To understand the physics of solar flares, including the local reorganisation of the magnetic field and the acceleration of energetic particles, we have first to estimate the free magnetic energy available for such phenomena, which can be converted into kinetic and thermal energy. The free magnetic energy is the excess energy of a magnetic configuration compared to the minimum-energy state, which is a linear force-free field if the magnetic helicity of the configuration is conserved. We investigate the values of the free magnetic energy estimated from either the excess energy in extrapolated fields or the magnetic virial theorem. For four different active regions, we have reconstructed the nonlinear force-free field and the linear force-free field corresponding to the minimum-energy state. The free magnetic energies are then computed. From the energy budget and the observed magnetic activity in the active region, we conclude that the free energy above the minimum-energy state gives a better estimate and more ...

Rgnier, S

2008-01-01T23:59:59.000Z

494

Free Magnetic Energy in Solar Active Regions above the Minimum-Energy Relaxed State  

E-Print Network (OSTI)

To understand the physics of solar flares, including the local reorganisation of the magnetic field and the acceleration of energetic particles, we have first to estimate the free magnetic energy available for such phenomena, which can be converted into kinetic and thermal energy. The free magnetic energy is the excess energy of a magnetic configuration compared to the minimum-energy state, which is a linear force-free field if the magnetic helicity of the configuration is conserved. We investigate the values of the free magnetic energy estimated from either the excess energy in extrapolated fields or the magnetic virial theorem. For four different active regions, we have reconstructed the nonlinear force-free field and the linear force-free field corresponding to the minimum-energy state. The free magnetic energies are then computed. From the energy budget and the observed magnetic activity in the active region, we conclude that the free energy above the minimum-energy state gives a better estimate and more insights into the flare process than the free energy above the potential field state.

S. Regnier; E. R. Priest

2008-05-12T23:59:59.000Z

495

Classical capacity of bosonic broadcast communication and a new minimum output entropy conjecture  

E-Print Network (OSTI)

Previous work on the classical information capacities of bosonic channels has established the capacity of the single-user pure-loss channel, bounded the capacity of the single-user thermal-noise channel, and bounded the capacity region of the multiple-access channel. The latter is a multi-user scenario in which several transmitters seek to simultaneously and independently communicate to a single receiver. We study the capacity region of the bosonic broadcast channel, in which a single transmitter seeks to simultaneously and independently communicate to two different receivers. It is known that the tightest available lower bound on the capacity of the single-user thermal-noise channel is that channel's capacity if, as conjectured, the minimum von Neumann entropy at the output of a bosonic channel with additive thermal noise occurs for coherent-state inputs. Evidence in support of this minimum output entropy conjecture has been accumulated, but a rigorous proof has not been obtained. In this paper, we propose a new minimum o