National Library of Energy BETA

Sample records for building efficiency standards

  1. Energy Efficiency Standards for State Buildings

    Broader source: Energy.gov [DOE]

    The Montana Department of Labor must also develop and adopt high performance building standards, along with the Montana university system and other state agencies. These standards must take into...

  2. City of Asheville- Efficiency Standards for City Buildings

    Broader source: Energy.gov [DOE]

    In April 2007, the Asheville City Council adopted carbon emission reduction goals and set LEED standards for new city buildings. The council committed to reducing carbon emissions by 2% per year...

  3. 2013 Building Energy Efficiency Standards Page 1 SECTION 10-101 SCOPE

    E-Print Network [OSTI]

    2013 Building Energy Efficiency Standards Page 1 SECTION 10-101 ­ SCOPE ARTICLE 1 ­ ENERGY BUILDING and mechanical Acceptance Test Providers and the Certification Agencies that train and certify them. (b) Industry)3. #12;2013 Building Energy Efficiency Standards Page 2 SECTION 10-103-A ­ NONRESIDENTIAL LIGHTING

  4. Building Energy Efficiency Standards Approved Default Cool Roof Performance Values for

    E-Print Network [OSTI]

    Building Energy Efficiency Standards Approved Default Cool Roof Performance Values for Low-Sloped Roofs That Use Aggregate As the Surface Layer Aggregate used as the surface layer of low-sloped roofs shall have the default cool roof properties

  5. Energy Efficiency and Sustainable Construction Standards for Public Buildings

    Broader source: Energy.gov [DOE]

    Major facility projects must include Georgia products such that not less than 10% of all building materials used in a project are harvested, extracted or manufactured in Georgia, where such...

  6. REFERENCE APPENDICES For the 2013 Building Energy Efficiency Standards

    E-Print Network [OSTI]

    through cracks, gaps and openings in the envelope of a building, driven by wind pressure and the stack of cubic feet per hour per square foot per inch of mercury pressure difference. AIRFLOW ACROSS in the case of a heat pump). See Thermostatic Expansion Valves (TXV). AIR-TO-AIR HEAT EXCHANGER is a device

  7. Energy Efficiency Standards for State Buildings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12, 2015 Infographic courtesyEducation Data Jam EnergyEfficiencyRICHMONDStandards

  8. Energy Efficient Buildings Hub

    SciTech Connect (OSTI)

    2013-04-01

    Energy Efficient Buildings HUB Lunch Presentation for the 2013 Building Technologies Office's Program Peer Review

  9. International Comparison of Energy Labeling and Standards for Energy Efficient and Green Buildings 

    E-Print Network [OSTI]

    Hennicke, P.; Shrestha, S.; Schleicher, T.

    2011-01-01

    This paper discusses the approaches of the European Union, Germany and India to reduce GHG- emissions and mitigate climate change impacts from buildings through the establishment of energy performance standards and green building...

  10. Commercial Building Codes and Standards

    Broader source: Energy.gov [DOE]

    Once an energy-efficient technology or practice is widely available in the market, it can become the baseline of performance through building energy codes and equipment standards. The Building...

  11. EA-2020: Energy Efficiency Design Standards for New Federal Low-Rise Residential Buildings (RIN# 1904-AD56)

    Broader source: Energy.gov [DOE]

    This EA will evaluate the potential environmental impacts of implementing the provisions in the Energy Conservation and Production Act (ECPA) that require DOE to update the baseline Federal energy efficiency performance standards for the construction of new Federal buildings, including low-rise residential buildings.

  12. Building America Residential Buildings Energy Efficiency Meeting...

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

    Buildings Energy Efficiency Meeting: July 2010 Building America Residential Buildings Energy Efficiency Meeting: July 2010 On this page, you may link to the summary report and...

  13. PROGRESS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Wall, L.W.

    2009-01-01

    improving energy efficiency of buildings is being addressedimprovement of energy efficiency in buildings are brieflyimproving the energy efficiency of buildings in the U.S. New

  14. National Green Building Standard Analysis

    SciTech Connect (OSTI)

    none,

    2012-07-01

    DOE's Building America Program is a research and development program to improve the energy performance of new and existing homes. The ultimate goal of the Building America Program is to achieve examples of cost-effective, energy efficient solutions for all U.S. climate zones. Periodic maintenance of an ANSI standard by review of the entire document and action to revise or reaffirm it on a schedule not to exceed five years is required by ANSI. In compliance, a consensus group has once again been formed and the National Green Building Standard is currently being reviewed to comply with the periodic maintenance requirement of an ANSI standard.

  15. PROGRESS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Wall, L.W.

    2009-01-01

    indoor air quality, buildings energy performance, computervoluntary building-energy-performance guidelines. Recentlyrelated to building-energy-performance standards, guidelines

  16. EnergyPlus Analysis Capabilities for Use in California Building Energy Efficiency Standards Development and Compliance Calculations

    SciTech Connect (OSTI)

    Hong, Tianzhen; Buhl, Fred; Haves, Philip

    2008-03-28

    California has been using DOE-2 as the main building energy analysis tool in the development of building energy efficiency standards (Title 24) and the code compliance calculations. However, DOE-2.1E is a mature program that is no longer supported by LBNL on contract to the USDOE, or by any other public or private entity. With no more significant updates in the modeling capabilities of DOE-2.1E during recent years, DOE-2.1E lacks the ability to model, with the necessary accuracy, a number of building technologies that have the potential to reduce significantly the energy consumption of buildings in California. DOE-2's legacy software code makes it difficult and time consuming to add new or enhance existing modeling features in DOE-2. Therefore the USDOE proposed to develop a new tool, EnergyPlus, which is intended to replace DOE-2 as the next generation building simulation tool. EnergyPlus inherited most of the useful features from DOE-2 and BLAST, and more significantly added new modeling capabilities far beyond DOE-2, BLAST, and other simulations tools currently available. With California's net zero energy goals for new residential buildings in 2020 and for new commercial buildings in 2030, California needs to evaluate and promote currently available best practice and emerging technologies to significantly reduce energy use of buildings for space cooling and heating, ventilating, refrigerating, lighting, and water heating. The California Energy Commission (CEC) needs to adopt a new building energy simulation program for developing and maintaining future versions of Title 24. Therefore, EnergyPlus became a good candidate to CEC for its use in developing and complying with future Title 24 upgrades. In 2004, the Pacific Gas and Electric Company contracted with ArchitecturalEnergy Corporation (AEC), Taylor Engineering, and GARD Analytics to evaluate EnergyPlus in its ability to model those energy efficiency measures specified in both the residential and nonresidential Alternative Calculation Method (ACM) of the Title-24 Standards. The AEC team identified gaps between EnergyPlus modeling capabilities and the requirements of Title 24 and ACMs. AEC's evaluation was based on the 2005 version of Title 24 and ACMs and the version 1.2.1 of EnergyPlus released on October 1, 2004. AEC's evaluation is useful for understanding the functionality and technical merits of EnergyPlus for implementing the performance-based compliance methods described in the ACMs. However, it did not study the performance of EnergyPlus in actually making building energy simulations for both the standard and proposed building designs, as is required for any software program to be certified by the CEC for use in doing Title-24 compliance calculations. In 2005, CEC funded LBNL to evaluate the use of EnergyPlus for compliance calculations by comparing the ACM accuracy test runs between DOE-2.1E and EnergyPlus. LBNL team identified key technical issues that must be addressed before EnergyPlus can be considered by the CEC for use in developing future Nonresidential Title-24 Standards or as an ACM tool. With Title 24 being updated to the 2008 version (which adds new requirements to the standards and ACMs), and EnergyPlus having been through several update cycles from version 1.2.1 to 2.1, it becomes crucial to review and update the previously identified gaps of EnergyPlus for use in Title 24, and more importantly to close the gaps which would help pave the way for EnergyPlus to be adopted as a Title 24 compliance ACM. With this as the key driving force, CEC funded LBNL in 2008 through this PIER (Public Interest Energy Research) project with the overall technical goal to expand development of EnergyPlus to provide for its use in Title-24 standard compliance and by CEC staff.

  17. Recommended Changes to Specifications for Demand Controlled Ventilation in California's Title 24 Building Energy Efficiency Standards

    SciTech Connect (OSTI)

    Fisk, William J.; Sullivan, Douglas P.; Faulkner, David

    2010-04-08

    In demand-controlled ventilation (DCV), rates of outdoor air ventilation are automatically modulated as occupant density varies. The objective is to keep ventilation rates at or above design specifications and code requirements and also to save energy by avoiding excessive ventilation rates. DCV is most often used in spaces with highly variable and sometime dense occupancy. In almost all cases, carbon dioxide (CO{sub 2}) sensors installed in buildings provide the signal to the ventilation rate control system. People produce and exhale CO{sub 2} as a consequence of their normal metabolic processes; thus, the concentrations of CO{sub 2} inside occupied buildings are higher than the concentrations of CO{sub 2} in the outdoor air. The magnitude of the indoor-outdoor CO{sub 2} concentration difference decreases as the building's ventilation rate per person increases. The difference between the indoor and outdoor CO{sub 2} concentration is also a proxy for the indoor concentrations of other occupant-generated bioeffluents, such as body odors. Reviews of the research literature on DCV indicate a significant potential for energy savings, particularly in buildings or spaces with a high and variable occupancy. Based on modeling, cooling energy savings from applications of DCV are as high as 20%. With support from the California Energy Commission and the U.S. Department of Energy, the Lawrence Berkeley National Laboratory has performed research on the performance of CO{sub 2} sensing technologies and optical people counters for DCV. In addition, modeling was performed to evaluate the potential energy savings and cost effectiveness of using DCV in general office spaces within the range of California climates. The above-described research has implications for the specifications pertaining to DCV in section 121 of the California Title 24 Standard. Consequently, this document suggests possible changes in these specifications based on the research findings. The suggested changes in specifications were developed in consultation with staff from the Iowa Energy Center who evaluated the accuracy of new CO{sub 2} sensors in laboratory-based research. In addition, staff of the California Energy Commission, and their consultants in the area of DCV, provided input for the suggested changes in specifications.

  18. Building Energy Efficient Schools 

    E-Print Network [OSTI]

    McClure, J. D.; Estes, J. M.

    1985-01-01

    Many new school buildings consume only half the energy required by similar efficient structures designed without energy performance as a design criterion. These are comfortable and efficient while construction costs remain about the same as those...

  19. Building Energy Standards

    Broader source: Energy.gov [DOE]

    The 2015 Vermont Commercial Building Energy Standards (CBES) took effect on March 1, 2015. The code is based on the 2015 IECC, with amendments to incorporate ASHRAE 90.1-2013. The new guidelines ...

  20. Local Option- Property Tax Assessment for Energy Efficient Buildings

    Broader source: Energy.gov [DOE]

    An energy-efficient building is defined as any building that exceeds the energy efficiency standards of the Virginia Uniform Statewide Building Code by 30%; meets performance standards of the...

  1. Energy Efficiency Resource Standard

    Office of Energy Efficiency and Renewable Energy (EERE)

    Washington voters passed Initiative 937 in 2006, creating a renewable energy standard and an energy efficiency resource standard for the state's electric utilities. Initiative 937, enacted as th...

  2. Energy Efficient Buildings Hub

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy created the Energy Efficient Buildings Hub in Philadelphia, Pennsylvania to promote regional job creation and economic growth while also improving the energy...

  3. PROGRESS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Wall, L.W.

    2009-01-01

    Seven recent energy-efficient U.S. office buildings areSeven recent energy-efficient U.S. office buildings areLaboratory (1982), "Energy Efficient Buildings Program FY

  4. PROGRESS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Wall, L.W.

    2009-01-01

    I Figure 21. Sample building energy use label expressed inanalyses of actual buildings energy consumption data confirm1983. PROGRESS IN ENERGY EFFICIENT BUILDINGS Leonard W. Wall

  5. Energy Efficiency Product Standards

    Broader source: Energy.gov [DOE]

    New Jersey Energy Efficiency Product Standards, enacted in 2005, include minimum standards for eight products, which were preempted by the federal Energy Policy Act of 2005. Future standards, if...

  6. Summary of 2008 Building Energy Efficiency Standards Changes Summary of Changes For

    E-Print Network [OSTI]

    procedure and update outdoor lighting power densities, require outdoor lighting to meet Title 24 standards Requirements for Lighting Systems and Equipment related to Luminaire Power determination, sign lighting, multipurpose rooms less than 1,000 sf, classrooms, and conference rooms (§132(d)) · Revising the Lighting Power

  7. The Revision of the UK Pipe Insulation Standard: - Its Likely Effect on Building Energy Efficiency and the Uptake of Highly Efficient Insulation Materials 

    E-Print Network [OSTI]

    Ashford, P.

    2002-01-01

    Government has introduced a tax incentive under the existing Capital Allowances scheme to promote the widespread adoption of the new standard in both new build and, more importantly, in renovation projects. Just as importantly, the new standard highlights...

  8. Buildings Energy Data Book: 7.4 Efficiency Standards for Commercial HVAC

    Buildings Energy Data Book [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels Data Center HomeVehicle Replacement U.S. Residential and6927 Energy2 Efficiency

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

    Buildings Energy Data Book [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels Data Center HomeVehicle Replacement U.S. Residential and6927 Energy22 Efficiency

  10. Buildings Energy Data Book: 7.4 Efficiency Standards for Commercial HVAC

    Buildings Energy Data Book [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels Data Center HomeVehicle Replacement U.S. Residential and6927 Energy2 Efficiency3

  11. Standard Energy Efficiency Data Platform | Department of Energy

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

    Commercial Buildings Analysis Tools Standard Energy Efficiency Data Platform Standard Energy Efficiency Data Platform An error occurred. Try watching this video on...

  12. EA-1463: 10 CFR 433: Energy Efficiency Standards for New Federal Commercial and High-Rise Multi-Family Residential Buildings and 10 CFR 435: Energy Efficiency Standards for New Federal Residential Low-Rise Residential Buildings

    Broader source: Energy.gov [DOE]

    The EA examines the potential environmental impacts of the Final Rule on building habitability and the outdoor environment. To identify the potential environmental impacts that may result from implementing the Final Rule for new Federal commercial and residential buildings, DOE compared the Final Rule with the “no-action alternative” of using the current Federal standards – 10 CFR Part 434 and 10 CFR Part 435 Subpart C (referred to as the “no-action alternative”).

  13. Energy Standards for State Buildings

    Office of Energy Efficiency and Renewable Energy (EERE)

    The State is still required by statute to adopt planning and construction standards for state buildings that conserve energy and optimize the energy performance of new buildings. The standards mu...

  14. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    Passive House Passive House (Passivhaus in German) is the oldest voluntary standard for super-efficient buildings

  15. Building on Efficiency

    Office of Energy Efficiency and Renewable Energy (EERE)

    Two administration-led, industry-driven efforts marked milestones today. The first will put Americans to work on more than $2 billion in energy upgrades for federal buildings. The second will offer 30 million households and businesses more control over their energy bills. And together, these efforts will support an economy that’s built to last, one that makes use of every source of American energy – more efficiently.

  16. EA-2001: Energy Efficiency Design Standards: New Federal Commercial...

    Energy Savers [EERE]

    1: Energy Efficiency Design Standards: New Federal Commercial and Multi-Family High-Rise Residential Buildings and New Federal Low-Rise Residential Buildings EA-2001: Energy...

  17. The Building Standard (Scotland) Amendment Regulations 1964 

    E-Print Network [OSTI]

    Noble, Michael

    1964-01-01

    STATUTORY INSTRUMENTS 1964 No. 802 (S. 50) BUILDING AND BUILDINGS The Building Standards (Scotland) Amendment Regulations 1964

  18. Funding Opportunity Coming Soon: Buildings Energy Efficiency...

    Office of Environmental Management (EM)

    Opportunity Coming Soon: Buildings Energy Efficiency Frontiers & Innovation Technologies (BENEFIT) 2016 Funding Opportunity Coming Soon: Buildings Energy Efficiency Frontiers &...

  19. Southeast Energy Efficiency Alliance's Building Energy Codes...

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

    Southeast Energy Efficiency Alliance's Building Energy Codes Project Southeast Energy Efficiency Alliance's Building Energy Codes Project Building Codes Project for the 2013...

  20. Building Energy Efficiency in Rural China

    SciTech Connect (OSTI)

    Evans, Meredydd; Yu, Sha; Song, Bo; Deng, Qinqin; Liu, Jing; Delgado, Alison

    2014-04-01

    Rural buildings in China now account for more than half of China’s total building energy use. Forty percent of the floorspace in China is in rural villages and towns. Most of these buildings are very energy inefficient, and may struggle to meet basic needs. They are cold in the winter, and often experience indoor air pollution from fuel use. The Chinese government plans to adopt a voluntary building energy code, or design standard, for rural homes. The goal is to build on China’s success with codes in urban areas to improve efficiency and comfort in rural homes. The Chinese government recognizes rural buildings represent a major opportunity for improving national building energy efficiency. The challenges of rural China are also greater than those of urban areas in many ways because of the limited local capacity and low income levels. The Chinese government wants to expand on new programs to subsidize energy efficiency improvements in rural homes to build capacity for larger-scale improvement. This article summarizes the trends and status of rural building energy use in China. It then provides an overview of the new rural building design standard, and describes options and issues to move forward with implementation.

  1. BUILDING ENERGY EFFICIENCY RESEARCH & TECHNOLOGY

    E-Print Network [OSTI]

    California at Davis, University of

    BUILDING ENERGY EFFICIENCY RESEARCH & TECHNOLOGY A JOURNAL REVIEW TTP 289A-003, CRN #42059 Friday 3, cultural). Topics: May include: Zero net energy, `smart' building controls, passive design strategies, human health and wellness in buildings. Students are encouraged to introduce their own topic of interest

  2. Worldwide Status of Energy Standards for Buildings - Appendices

    E-Print Network [OSTI]

    Janda, K.B.

    2008-01-01

    to increase energy efficiency in buildings: Infonnationto increase energy efficiency in buildings: Informationto increase energy efficiency in buildings: Information

  3. Energy Efficiency Standards for Appliances

    Broader source: Energy.gov [DOE]

    In 2007 the District of Columbia (D.C.) enacted legislation, entitled the Energy Efficiency Standards Act of 2007, which created efficiency standards for six products, four of which were...

  4. Energy Efficient State Building Initiative

    Broader source: Energy.gov [DOE]

    The order also requires that renovations or repairs of existing buildings achieve the maximum efficiency level that is cost-effective based on an analysis of construction and operating costs over...

  5. RADON DAUGHTER EXPOSURES IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Nero, A.V.

    2010-01-01

    EXPOSURES IN ENERGY-EFFICIENT BUILDINGS A.V. Nero, J.V.EXPOSURES IN ENERGY-EFFICIENT BUILDINGS A.V. Nero, J.V.EXPOSURES IN ENERGY EFFICIENT BUILDINGS A.V. Nero, J.V.

  6. National Residential Efficiency Measures Database - Building...

    Energy Savers [EERE]

    National Residential Efficiency Measures Database - Building America Top Innovation National Residential Efficiency Measures Database - Building America Top Innovation Image of a...

  7. Worldwide Energy Efficiency Action through Capacity Building...

    Open Energy Info (EERE)

    Worldwide Energy Efficiency Action through Capacity Building and Training (WEACT) Jump to: navigation, search Logo: Worldwide Energy Efficiency Action through Capacity Building and...

  8. Energy Efficiency Upgrades Help Build Better Neighborhoods |...

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

    Energy Efficiency Upgrades Help Build Better Neighborhoods Energy Efficiency Upgrades Help Build Better Neighborhoods May 6, 2013 - 4:55pm Addthis In neighborhoods all across the...

  9. Standard Energy Efficiency Database Platform - 2013 BTO Peer...

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

    Database Platform - 2013 BTO Peer Review Standard Energy Efficiency Database Platform - 2013 BTO Peer Review commlbldgs09prindle040313.pdf More Documents & Publications Buildings...

  10. Building Energy-Efficient Schools

    E-Print Network [OSTI]

    energy efficiency in the rebuilding and renovating of New Orleans K-12 schools after Hurricanes Katrina certification; a goal was also set for schools undergoing major renovation to achieve 25% energy savingsBuilding Energy- Efficient Schools in New Orleans Lessons Learned #12;2 #12;3 The devastation

  11. Building America Webinar: National Residential Efficiency Measures...

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

    National Residential Efficiency Measures Database Unveiled Building America Webinar: National Residential Efficiency Measures Database Unveiled This webinar presented an overview...

  12. Energy Efficiency Standards for Appliances

    Broader source: Energy.gov [DOE]

    Connecticut enacted efficiency standards through legislative actions in 2004 and 2007 and 2011. This law covers the following products that have not been pre-empted by federal standards:...

  13. Appliance and Equipment Efficiency Standards

    Broader source: Energy.gov [DOE]

    Testing procedures for energy efficiency not provided for in Rhode Island law or in the State Building Code may be adopted from the test methods approved by the U.S. Department of Energy, or in t...

  14. New! Building Energy Standards Essentials for Plans Examiners & Building Inspectors

    E-Print Network [OSTI]

    New! Building Energy Standards Essentials for Plans Examiners & Building Inspectors Building energy energy savings. This new, hands-on course strives to provide plans examiners and building inspectors and nonresidential projects. Free Energy Code Training for Plans Examiners & Building Inspectors For more information

  15. Technologies for Energy Efficient Buildings

    E-Print Network [OSTI]

    Resource Technologies for Energy Security Subtask 8.4 Deliverable By GE Global Research Niskayuna, New York.4.2.3 Total electrical energy consumption 33 3.4.2.4 Consumer alert messages 33 3.5 Laboratory TestingTechnologies for Energy Efficient Buildings Prepared for the U.S. Department of Energy Office

  16. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    A. B. (1992). Energy-Efficiency Buildings: Institutionalec.europa.eu/energy/efficiency/buildings/buildings_en.htm20). Plan on energy efficiency building to be announced,

  17. Building Energy Asset Score: Utilities and Energy Efficiency Program Administrators

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy’s Building Energy Asset Score is a national standardized tool for evaluating the physical and structural energy efficiency of commercial and multifamily residential buildings. The Asset Score generates a simple energy efficiency rating that enables comparison among buildings, and identifies opportunities for users to invest in energy efficiency upgrades. It is web-based and free to use.

  18. AB 758 COMPREHENSIVE ENERGY EFFICIENCY PROGRAM FOR EXISTING RESIDENTIAL AND NONRESIDENTIAL BUILDINGS

    E-Print Network [OSTI]

    homes energy efficient through Title 24 Part 6 Building Energy Efficiency Standards (Standards for Energy Efficiency in Existing Buildings (AB 549 Report), the Energy Commission made a series to existing buildings, disclosure of home energy ratings at point- of-sale, expansion of whole-building

  19. Energy Efficiency Resource Standards

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Illinois Power Agency Act (IPAA), enacted in 2007, created energy efficiency and demand response programs in Illinois. Under the IPAA, electric utilities are required to demonstrate 2% annual...

  20. Energy Efficiency Program for State Government Buildings

    Broader source: Energy.gov [DOE]

    The High-Performance Buildings Advisory Committee assisted the Finance and Administration Cabinet with setting out the standards and benchmarks by which to evaluate buildings. Leadership in Energ...

  1. Worldwide Status of Energy Standards for Buildings - Appendices

    E-Print Network [OSTI]

    Janda, K.B.

    2008-01-01

    Organization: Energy Efficiency Building Code (EEBC-92)INCREASE the ENERGY EFFICIENCY of BUILDINGS. Such standardsto increase energy efficiency in buildings: Infonnation

  2. Building America Residential Energy Efficiency Stakeholders Meeting...

    Energy Savers [EERE]

    Energy Efficiency Stakeholders Meeting: March 2011 Building America Residential Energy Efficiency Stakeholders Meeting: March 2011 On this page, you may link to the summary report...

  3. Better Buildings Neighborhood Program: Energy Efficiency Market...

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

    Program: Energy Efficiency Market Sustainable Business Planning Better Buildings Neighborhood Program: Energy Efficiency Market Sustainable Business Planning U.S. Department of...

  4. Worldwide status of energy standards for buildings: Appendices

    SciTech Connect (OSTI)

    Janda, K.B.; Busch, J.F.

    1993-02-01

    This informal survey was designed to gain information about the worldwide status of energy efficiency standards for buildings, particularly non-residential buildings such as offices, schools, and hotels. The project has three goals: 1. To understand and learn from the experience of countries with existing building energy standards; 2. To locate areas where these lessons might be applied and energy standards might be effectively proposed and developed; and 3. To share the information gathered with all participating countries. These appendices include the survey cover letter, the survey, and the details of selected energy standards in 35 countries, thus providing supporting material for the authors` article of the same title.

  5. Energy efficiency buildings program, FY 1980

    SciTech Connect (OSTI)

    Not Available

    1981-05-01

    A separate abstract was prepared on research progress in each group at LBL in the energy efficient buildings program. Two separate abstracts were prepared for the Windows and Lighting Program. Abstracts prepared on other programs are: Energy Performance of Buildings; Building Ventilation and Indoor Air Quality Program; DOE-21 Building Energy Analysis; and Building Energy Data Compilation, Analysis, and Demonstration. (MCW)

  6. 16.6 Building Design Standards Page 1 of 8 Building Design Standards

    E-Print Network [OSTI]

    Hung, I-Kuai

    16.6 Building Design Standards Page 1 of 8 Building Design Standards Original Implementation: July 21, 2009 Last Revision: July 28, 2015 1. Statement of purpose This standard provides the building designer with general guidance regarding the university's intent to develop a campus of buildings having

  7. INDOOR AIR QUALITY MEASUREMENTS IN ENERGY-EFFICIENT RESIDENTIAL BUILDINGS

    E-Print Network [OSTI]

    Berk, J.V.

    2011-01-01

    Laboratory Energy Efficient Buildings Mobile Laboratory.of 1,150 f t . LBL's Energy Efficient Buildings (EEB) MobileLaboratory. Energy Efficient Buildings Program Energy and

  8. INDOOR AIR QUALITY IN ENERGY-EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Hollowell, Craig D.

    2011-01-01

    microbial burden The Energy Efficient Buildings (EEB) Mobilein a number of energy efficient buildings, wherein pollutantenergy~efficient ventilation , institutional and commercial buildings.

  9. MAINE MULTIFAMILY BUILDING OWNERS TRUST IN EFFICIENCY | Department...

    Energy Savers [EERE]

    MAINE MULTIFAMILY BUILDING OWNERS TRUST IN EFFICIENCY MAINE MULTIFAMILY BUILDING OWNERS TRUST IN EFFICIENCY MAINE MULTIFAMILY BUILDING OWNERS TRUST IN EFFICIENCY Nearly 70% of...

  10. High Performance Healthcare Buildings: A Roadmap to Improved Energy Efficiency

    E-Print Network [OSTI]

    Singer, Brett C.

    2010-01-01

    operation with energy efficiency in building systems. X X Xoperation with energy efficiency in building systems. 10.3.for Energy Efficiency and Renewable Energy, Building

  11. A Retrofit Tool for Improving Energy Efficiency of Commercial Buildings

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    Improving energy efficiency in existing buildings. ASHRAEStandard for Energy Efficiency of Public Buildings. EnergyFor Energy Efficiency of Public Building -- GB 50189.

  12. INDOOR AIR QUALITY MEASUREMENTS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Hollowell, C.D.

    2011-01-01

    Quality Measurements in Energy Efficient Buildings Craig D.Quality ~leasurements in Energy Efficient Buildings Craig D.Gregory W. Traynor Energy Efficient Buildings Program Energy

  13. PROGRESS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Wall, L.W.

    2009-01-01

    addressed by the Buildings Energy Data (BED) Group at LBL.buildings by the Buildings Energy Data (BED) Group at LBL,results from our buildings energy data bases. Actual energy

  14. Standard Energy Efficiency Data (SEED) Platform Homepage Screenshot

    Broader source: Energy.gov [DOE]

    The Standard Energy Efficiency Data (SEED) Platform™ is an open source software application that helps organizations easily manage data on the energy performance of large groups of buildings. This is a screenshot of the application homepage.

  15. RADON AND ITS DAUGHTERS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Nero, A.V.

    2010-01-01

    pp. 18- 23 in Energy Efficient Buildings Program, Lawrencein conventional and energy-efficient buildings; and 3) the

  16. Apply: Building Energy Efficiency Frontiers and Innovation Technologie...

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

    Apply: Building Energy Efficiency Frontiers and Innovation Technologies (BENEFIT) - 2015 Funding Opportunity Announcement Apply: Building Energy Efficiency Frontiers and Innovation...

  17. Building America Residential Energy Efficiency Research Planning...

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

    Research Planning Meeting: October 2011 Building America Residential Energy Efficiency Research Planning Meeting: October 2011 On this page, you may link to the summary report and...

  18. Mainstreaming Building Energy Efficiency Codes in Developing...

    Open Energy Info (EERE)

    Mainstreaming Building Energy Efficiency Codes in Developing Countries: Global Experiences and Lessons from Early Adopters Jump to: navigation, search Tool Summary LAUNCH TOOL...

  19. Green Building- Efficient Life Cycle 

    E-Print Network [OSTI]

    Kohns, R.

    2008-01-01

    the components “Sustainable Building Design”, “Life Cycle Cost Analysis”, “Green Building Certification” and “Natural Resources Management”. These components are deliberately arranged around the life cycle of the real estate concerned. This allows a different...

  20. Analysis of the Chinese Market for Building Energy Efficiency

    SciTech Connect (OSTI)

    Yu, Sha; Evans, Meredydd; Shi, Qing

    2014-03-20

    China will account for about half of the new construction globally in the coming decade. Its floorspace doubled from 1996 to 2011, and Chinese rural buildings alone have as much floorspace as all of U.S. residential buildings. Building energy consumption has also grown, increasing by over 40% since 1990. To curb building energy demand, the Chinese government has launched a series of policies and programs. Combined, this growth in buildings and renovations, along with the policies to promote green buildings, are creating a large market for energy efficiency products and services. This report assesses the impact of China’s policies on building energy efficiency and on the market for energy efficiency in the future. The first chapter of this report introduces the trends in China, drawing on both historical analysis, and detailed modeling of the drivers behind changes in floorspace and building energy demand such as economic and population growth, urbanization, policy. The analysis describes the trends by region, building type and energy service. The second chapter discusses China’s policies to promote green buildings. China began developing building energy codes in the 1980s. Over time, the central government has increased the stringency of the code requirements and the extent of enforcement. The codes are mandatory in all new buildings and major renovations in China’s cities, and they have been a driving force behind the expansion of China’s markets for insulation, efficient windows, and other green building materials. China also has several other important policies to encourage efficient buildings, including the Three-Star Rating System (somewhat akin to LEED), financial incentives tied to efficiency, appliance standards, a phasing out of incandescent bulbs and promotion of efficient lighting, and several policies to encourage retrofits in existing buildings. In the third chapter, we take “deep dives” into the trends affecting key building components. This chapter examines insulation in walls and roofs; efficient windows and doors; heating, air conditioning and controls; and lighting. These markets have seen significant growth because of the strength of the construction sector but also the specific policies that require and promote efficient building components. At the same time, as requirements have become more stringent, there has been fierce competition, and quality has at time suffered, which in turn has created additional challenges. Next we examine existing buildings in chapter four. China has many Soviet-style, inefficient buildings built before stringent requirements for efficiency were more widely enforced. As a result, there are several specific market opportunities related to retrofits. These fall into two or three categories. First, China now has a code for retrofitting residential buildings in the north. Local governments have targets of the number of buildings they must retrofit each year, and they help finance the changes. The requirements focus on insulation, windows, and heat distribution. Second, the Chinese government recently decided to increase the scale of its retrofits of government and state-owned buildings. It hopes to achieve large scale changes through energy service contracts, which creates an opportunity for energy service companies. Third, there is also a small but growing trend to apply energy service contracts to large commercial and residential buildings. This report assesses the impacts of China’s policies on building energy efficiency. By examining the existing literature and interviewing stakeholders from the public, academic, and private sectors, the report seeks to offer an in-depth insights of the opportunities and barriers for major market segments related to building energy efficiency. The report also discusses trends in building energy use, policies promoting building energy efficiency, and energy performance contracting for public building retrofits.

  1. Energy Efficiency, Building Productivity and the Commercial Buildings Market

    SciTech Connect (OSTI)

    Jones, D.W.

    2002-05-16

    The energy-efficiency gap literature suggests that building buyers are often short-sighted in their failure to apply life-cycle costing principles to energy efficient building technologies, with the result that under investment in these advanced technology occurs. This study examines the reasons this behavior may occur, by analyzing the pressures that market forces place on purchasers of buildings. Our basic conclusion is that the fundamental manner in which the buildings sector does business creates pressures to reduce initial capital outlays and to hedge against a variety of risks, including the ability of building owners to capture benefits from energy efficiency. Starting from the position that building buyers' willingness to pay drives choices over building attributes, we examine basic market principles, the structure of the buildings market, including the role of lenders, and policies that promote penetration of energy efficient technologies. We conclude that greater attention to buyers, and to the incentives and constraints they face, would promote a better understanding of building investment choices and contribute to better policies to promote the penetration of these technologies into markets.

  2. PROGRESS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Wall, L.W.

    2009-01-01

    of actual buildings energy consumption data confirm thedata bases. Actual energy consumption data are necessary toten years. The energy consumption data for new low-energy

  3. APPLICATION OF DOE-2 TO RESIDENTIAL BUILDING ENERGY PERFORMANCE STANDARDS

    E-Print Network [OSTI]

    Lokmanhekim, M.

    2013-01-01

    of Residential Building Energy Performance Standards".for the Evaluation of Building Energy Performance Standardsof Proposed Building Energy Performance Report, P~~~-3044,

  4. New Energy Efficiency Standards for Commercial Refrigeration...

    Office of Environmental Management (EM)

    NREL. Historic Energy Efficiency Rules Would Save Consumers Money and Cut Carbon Emissions New Energy Efficiency Standards to Help Americans Save Money by Saving Energy, Cut...

  5. Development of Revised Energy Standards for Texas Buildings: Preliminary Results 

    E-Print Network [OSTI]

    Hunn, B. D.; Jones, J. W.; Silver, S. C.

    1988-01-01

    for Energy Studies (CES) at The University of Texas at Austin is revising and updating the nonresidential building portion of the Energy Conservation Manual. The proposed revision is a Texas-specific adaptation of ASHRAE Standard 90.1P ("Energy Efficient...

  6. Building Up Home Energy-Efficiency | Department of Energy

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

    Building Up Home Energy-Efficiency Building Up Home Energy-Efficiency August 26, 2014 - 11:00am Addthis Building or remodeling a home provides an opportunity to build...

  7. Commercial Building Energy Efficiency Education Project

    SciTech Connect (OSTI)

    2013-01-13

    The primary objective of this grant is to educate the public about carbon emissions and the energy-saving and job-related benefits of commercial building energy efficiency. investments in Illinois.

  8. Energy Efficient Retrofits and Green Building Practices 

    E-Print Network [OSTI]

    Rahman, M.

    2010-01-01

    . Moreover, the increase in demand is also causing rise in pollution levels. Therefore, the subject of energy efficient retrofits and green building practices is becoming increasingly important. Based on the latest walkthrough energy audit it is proven...

  9. Setting the Standard for Industrial Energy Efficiency

    E-Print Network [OSTI]

    McKane, Aimee; Williams, Robert; Perry, Wayne; Li, Tienan

    2008-01-01

    Voluntary Agreements for Energy Efficiency or GHG EmissionsACEEE Summer Study on Energy Efficiency in Industry, WestStandard for Industrial Energy Efficiency A. McKane 1 , R.

  10. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    Summer Study on Energy Efficiency in Buildings. ACEEE. EarthStudy on Energy Efficiency in Buildings, 10-196. Martinez,Rubild, J. (2008). Energy Efficiency in Buildings in China.

  11. Retrofitting Existing Buildings for Demand Response & Energy Efficiency

    E-Print Network [OSTI]

    California at Los Angeles, University of

    Retrofitting Existing Buildings for Demand Response & Energy Efficiency www rate periods to avoid high charges. · Assembly Bill 1103 ­ Building Energy Efficiency Disclosure - Starting January 1, 2010, all commercial building lease transactions must disclose the energy efficiency

  12. Building and Buildings, Scotland: The Building Standards Advisory Committee (Scotland) Regulations, 1959 

    E-Print Network [OSTI]

    Maclay, John.S.

    1959-01-01

    These regulations make provision for the constitution and procedure of the Building Standards Advisory Committee which the Secretary of State is required to appoint under section 12 of the Building (Scotland) Act, 1959

  13. Database Aids Building Owners and Operators in Energy-Efficiency...

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

    to expanding the building energy-efficiency retrofit market is the lack of empirical data on building energy performance. This deficiency makes it difficult for building...

  14. High Performance Healthcare Buildings: A Roadmap to Improved Energy Efficiency

    E-Print Network [OSTI]

    Singer, Brett C.

    2010-01-01

    hospitals in their building energy performance standard (Information on energy performance of building products. •information on energy performance of building products.

  15. Apply: Building Energy Efficiency Frontiers and Incubator Technologies...

    Office of Environmental Management (EM)

    Building Energy Efficiency Frontiers and Incubator Technologies (BENEFIT) - 2014 (DE-FOA-0001027) Apply: Building Energy Efficiency Frontiers and Incubator Technologies (BENEFIT) -...

  16. Best Practices: Policies for Building Efficiency and Emerging...

    Office of Environmental Management (EM)

    Best Practices: Policies for Building Efficiency and Emerging Technologies Best Practices: Policies for Building Efficiency and Emerging Technologies Information about appliance...

  17. Obama Administration Launches $130 Million Building Energy Efficiency...

    Energy Savers [EERE]

    Administration Launches 130 Million Building Energy Efficiency Effort Obama Administration Launches 130 Million Building Energy Efficiency Effort February 12, 2010 - 12:00am...

  18. Milwaukee Showcases Leadership in Energy Efficiency, Better Buildings...

    Energy Savers [EERE]

    Milwaukee Showcases Leadership in Energy Efficiency, Better Buildings Challenge Milwaukee Showcases Leadership in Energy Efficiency, Better Buildings Challenge November 6, 2013 -...

  19. Business Case for Energy Efficient Building Retrofit and Renovation...

    Energy Savers [EERE]

    Business Case for Energy Efficient Building Retrofit and Renovation Business Case for Energy Efficient Building Retrofit and Renovation This report outlines ways to make the right...

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

    Energy Savers [EERE]

    Efficiency Window Air Conditioners - Building America Top Innovation High-Efficiency Window Air Conditioners - Building America Top Innovation This photo shows a window air...

  1. Greensburg Implements High-Efficiency Building Codes to Achieve...

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

    Greensburg Implements High-Efficiency Building Codes to Achieve Long-Term Energy Savings Greensburg Implements High-Efficiency Building Codes to Achieve Long-Term Energy Savings...

  2. Whole Building Efficiency for Whole Foods: Preprint

    SciTech Connect (OSTI)

    Deru, M.; Doebber, I.; Hirsch, A.

    2013-02-01

    The National Renewable Energy Laboratory partnered with Whole Foods Market under the Commercial Building Partnership (CBP) program to design and implement a new store in Raleigh, North Carolina. The result was a design with a predicted energy savings of 40% over ASHRAE Standard 90.1-2004, and 25% energy savings over their standard design. Measured performance of the as-built building showed that the building did not achieve the predicted performance. A detailed review of the project several months after opening revealed a series of several items in construction and controls items that were not implemented properly and were not fully corrected in the commissioning process.

  3. Implementing energy standards for motors and buildings in the Philippines

    SciTech Connect (OSTI)

    Wiel, S.; Busch, J.; Sanchez, C.; Deringer, J.; Fernandez, E.; Companano, M.

    1998-07-01

    The Philippines' master plan for energy makes cornerstones of energy standards for appliances, buildings, and motors in their energy efficiency effort. Significant progress has been made in implementing appliance standards for some products, but has lagged for others. This has been partly because the resources allocated have dictated a cautious deliberate approach. Products where there has been a lack of information about the respective markets have received lowest priority. Motors fall in this latter category. In their development of building codes, the Philippine government has also taken a cautious deliberate approach and is just now attending to the compliance of a commercial building energy performance standard that was enacted into law in 1994. This paper describes the results of recent new buildings and motor market assessments carried out in the Philippines, a survey of building energy code implementation in other countries, and how these products are being used to further implementation of energy standards in the Philippines. Lessons for other countries are drawn from this experience.

  4. Realizing Building End-Use Efficiency with Ermerging Technologies

    Office of Energy Efficiency and Renewable Energy (EERE)

    Information about the implementation of emerging technologies to maximize end-use efficiency in buildings.

  5. New Energy Efficiency Standards for Commercial Refrigeration...

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

    for Commercial Refrigeration Equipment to Cut Businesses' Energy Bills and Carbon Pollution New Energy Efficiency Standards for Commercial Refrigeration Equipment to Cut...

  6. Energy Efficiency in Buildings- the Utilities View 

    E-Print Network [OSTI]

    Konig, U.

    2008-01-01

    Efficiency in Buildings - the Utilities View U. K?nig RWE Energy AG The energy to lead ESL-IC-08-10-27 Proceedings of the Eighth International Conference for Enhanced Building Operations, Berlin, Germany, October 20-22, 2008 RWE Energy... for Enhanced Building Operations, Berlin, Germany, October 20-22, 2008 RWE Energy / Energieeffizienz bei Immobilien / U. K?nig / ICEBO '08 SEITE 3 RWE ? One of the five leading Energy Companies in Europe > Nr 1 producer of electricity in Germany, Nr 3 in UK...

  7. Buildings, Commissioning, Efficiency, Comfort, and CO2 

    E-Print Network [OSTI]

    Claridge, D. E.

    2006-01-01

    .6% of world CO2 emissions)? US commercial sector use ~50% of world commercial use? Asia today 10-20% of world commercial use 2055200514 7 Billion of Tons of Carbon Emitted per Year 1955 0 C Flat path Historicalemissions 1.9 ?Ć?Ć 2105 14 GtC/y7 GtC/y Seven..., Commissioning, Efficiency, Comfort, and CO2 Asian Pacific Building Commissioning Conference ICEBONovember 8, 2006Shenzhen, ChinaPresented ByDavid E. ClaridgeEnergy Systems LaboratoryTexas A&M University Commissioning New Buildings Beginnings Building Handover...

  8. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    April). Options for Energy Efficiency in India and Barriersmain.htm Bureau of Energy Efficiency, Government of India. (of Building Energy Efficiency Labeling. Presentation.

  9. Building Energy Monitoring and Analysis

    E-Print Network [OSTI]

    Hong, Tianzhen

    2014-01-01

    Summer Study on Energy Efficiency in Buildings. LBNL (2012).Summer Study on Energy Efficiency in Buildings. UNEP (2009).Standard for Energy Efficiency of Public Buildings. Energy

  10. Impact of the U.S. National Building Information Model Standard (NBIMS) on Building Energy Performance Simulation

    E-Print Network [OSTI]

    Bazjanac, Vladimir

    2008-01-01

    STANDARD (NBIMS) ON BUILDING ENERGY PERFORMANCE SIMULATIONare pertinent to building energy performance simulation andprobable impact on building energy performance simulation

  11. Efficiency Vermont's Enhanced Building Operations Programs 

    E-Print Network [OSTI]

    Laflamme, S.

    2011-01-01

    stream_source_info ESL-IC-11-10-55.pdf.txt stream_content_type text/plain stream_size 4695 Content-Encoding ISO-8859-1 stream_name ESL-IC-11-10-55.pdf.txt Content-Type text/plain; charset=ISO-8859-1 1 Efficiency Vermont... ? Introduction: Efficiency Vermont ? Efficiency Vermont?s Whole-Building Operational Improvement Programs & Pilot Programs ?Commissioning & Retro-commissioning Programs ?Re-tuning Pilot Program ?Re-tuning Pilot Program Variations ?Other Initiatives...

  12. SPEER: Building a Regional Energy Efficiency Partnership 

    E-Print Network [OSTI]

    Lewin, D.

    2013-01-01

    , Texas Dec. 16-18 SPEER Members ESL-KT-13-12-52 CATEE 2013: Clean Air Through Energy Efficiency Conference, San Antonio, Texas Dec. 16-18 Our Focus Areas • Buildings • Energy Efficiency as a Resource • Combined Heat and Power and Distributed Generation.... • Not enough coordination amongst professions, manufacturers, governmental entities. • EE viewed as dependent upon incentives; view as less than a full resource. ESL-KT-13-12-52 CATEE 2013: Clean Air Through Energy Efficiency Conference, San Antonio, Texas...

  13. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    investments: Energy-efficiency resource standards, energyon land, energy, water, resource/material efficiency, andWeighting Energy Efficiency Resource/ Material Efficiency

  14. Worldwide Status of Energy Standards for Buildings - Appendices

    E-Print Network [OSTI]

    Janda, K.B.

    2008-01-01

    solar thermal panels (program terminated) Adcfltional sources of information about energy efficiency for buildings in: Portugal A energia

  15. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    Richland, Washington: Building Energy Codes Program, PacificHogan, J. (2003). Building Energy Code Enforcement: A LookM. (2010, April). Options for Energy Efficiency in India and

  16. Better Buildings Challenge is Expanding, Improving Energy Efficiency...

    Office of Environmental Management (EM)

    and manufacturers to improve building energy efficiency by addressing whole building energy data access, utilizing industrial superior energy performance, or conducting performance...

  17. Sault Tribe Building Efficiency Energy Audits

    SciTech Connect (OSTI)

    Holt, Jeffrey W.

    2013-09-26

    The Sault Ste. Marie Tribe of Chippewa Indians is working to reduce energy consumption and expense in Tribally-owned governmental buildings. The Sault Ste. Marie Tribe of Chippewa Indians will conduct energy audits of nine Tribally-owned governmental buildings in three counties in the Upper Peninsula of Michigan to provide a basis for evaluating and selecting the technical and economic viability of energy efficiency improvement options. The Sault Ste. Marie Tribe of Chippewa Indians will follow established Tribal procurement policies and procedures to secure the services of a qualified provider to conduct energy audits of nine designated buildings. The contracted provider will be required to provide a progress schedule to the Tribe prior to commencing the project and submit an updated schedule with their monthly billings. Findings and analysis reports will be required for buildings as completed, and a complete Energy Audit Summary Report will be required to be submitted with the provider?s final billing. Conducting energy audits of the nine governmental buildings will disclose building inefficiencies to prioritize and address, resulting in reduced energy consumption and expense. These savings will allow Tribal resources to be reallocated to direct services, which will benefit Tribal members and families.

  18. Energy Efficient Buildings Hub | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: AlternativeCommunication3-EDepartment of EnergyDepartmentEfficient Buildings Hub Energy

  19. Model Predictive Control for Energy Efficient Buildings

    E-Print Network [OSTI]

    Ma, Yudong

    2012-01-01

    ALC) system. ALC is a building automation system, offering aModern digital building automation systems satisfy thesemore sophisticated building automation systems and building

  20. Appliance Efficiency Standards and Price Discrimination

    SciTech Connect (OSTI)

    Spurlock, Cecily Anna

    2013-05-08

    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 changing.

  1. Products and Building Services for Energy-Efficient Homes | Department...

    Energy Savers [EERE]

    Products and Building Services for Energy-Efficient Homes Products and Building Services for Energy-Efficient Homes March 1, 2015 - 10:37am Addthis Production builder Centex Homes...

  2. Evolution of cool-roof standards in the United States

    E-Print Network [OSTI]

    Akbari, Hashem

    2008-01-01

    2000 Summer Study on Energy Efficiency in Buildings 1:1-11 (to energy efficiency standards for buildings. Online ataddress cool roofs in building energy-efficiency standards

  3. Worldwide Status of Energy Standards for Buildings - Appendices

    E-Print Network [OSTI]

    Janda, K.B.

    2008-01-01

    for the Israeli Standard- Technical Instibltion for BuildingJ 1982 Thermo-Technical Standards (In Czech ''TepelneRehanek J 1982 Thermo-Technical Standards (In Czech "Tepelne

  4. Energy Information Handbook: Applications for Energy-Efficient Building Operations

    E-Print Network [OSTI]

    Granderson, Jessica

    2013-01-01

    Heating and Cooling Efficiency Source: Glass, Analysis of building-integrated renewable energy systems in modern UK homes.

  5. Better Buildings Neighborhood Program: Energy Efficiency Market Sustainable Business Planning

    Broader source: Energy.gov [DOE]

    U.S. Department of Energy Better Buildings Neighborhood Program: Energy Efficiency Market Sustainable Business Planning, October 25, 2011.

  6. Impact of the Variable Refrigerant Volume Air Conditioning System on Building Energy Efficiency 

    E-Print Network [OSTI]

    Zhu, H.

    2006-01-01

    The application of the variable refrigerant volume multi-zone air conditioning systems has met with mixed results since the publication of the Design Standard for Energy Efficiency of Public Buildings. This paper analyzes the characteristics...

  7. Towards Energy Efficient Building Assets: A Review on Sub-Tropical Climate 

    E-Print Network [OSTI]

    Chowdhury, A. A.; Rasul, M. G.; Khan, M. M. K.

    2006-01-01

    and environment protection. The idea of energy efficient buildings can be implemented by applying innovative technologies and measures like bioclimatic building design and orientation which includes a concept of low-energy architecture; by using passive solar....g. lighting and air conditioning, introduction of environmentally friendly energy generation installations, introduction of bioclimatic building design and orientation etc. The basic rule should be to introduce standard well-proven energy efficient...

  8. Proposed Energy Provisions of the California Green Building Standards Code

    E-Print Network [OSTI]

    Proposed Energy Provisions of the California Green Building Standards Code Part 11 of the California Building Code (also known as CalGreen) Patrick Saxton, P.E. patrick.saxton@energy.ca.gov 916-651-0489 High Performance Buildings and Standards Development Office California Energy Commission September 20

  9. Green Buildings in Green Cities: Integrating Energy Efficiency into the Real Estate Industry

    E-Print Network [OSTI]

    Bardhan, Ashok; Kroll, Cynthia A.

    2011-01-01

    of green and energy efficient buildings throughout the urbancosts of green and energy efficient buildings, barriers toof green or energy-efficient buildings across a metropolitan

  10. Measured energy performance of a US-China demonstration energy-efficient office building

    E-Print Network [OSTI]

    Xu, Peng; Huang, Joe; Jin, Ruidong; Yang, Guoxiong

    2006-01-01

    U.S. energy-efficient and renewable building technologies,demonstration energy- efficient commercial building”, LBNLdemonstration energy-efficient office building Peng Xu Joe

  11. How ambient intelligence will improve habitability and energy efficiency in buildings

    E-Print Network [OSTI]

    Arens, Edward A; Federspiel, C.; Wang, D.; Huizenga, C.

    2005-01-01

    Habitability and Energy Efficiency in Buildings. ” PublishedHabitability and Energy Efficiency in Buildings. ” PublishedHabitability and Energy Efficiency in Buildings. ” Published

  12. Demand Responsive and Energy Efficient Control Technologies and Strategies in Commercial Buildings

    E-Print Network [OSTI]

    Piette, Mary Ann; Kiliccote, Sila

    2006-01-01

    Study in Energy Efficiency in Buildings August Nationalelectric loads in buildings: energy efficiency (for steady-and Energy Efficiency Options Using Commercial Building

  13. Green Buildings in Green Cities: Integrating Energy Efficiency into the Real Estate Industry

    E-Print Network [OSTI]

    Bardhan, Ashok; Kroll, Cynthia A.

    2011-01-01

    The Diffusion of Energy Efficiency in Building. ” Americanmake green or energy efficiency investments in buildings arefeatures or energy efficiency into commercial buildings, and

  14. ENERGY EFFICIENT BUILDINGS PROGRAM. CHAPTER FROM ENERGY AND ENVIRONMENT DIVISION ANNUAL REPORT 1978

    E-Print Network [OSTI]

    Sonderegger, R. C.

    2011-01-01

    Quality Measurements in Energy- Efficient Buildings; April,9576 EEB 79-5 NIA ENERGY EFFICIENT BUILDINGS PROGRAM ChapterCalifornia 94720 ENERGY EFFICIENT BUILDINGS PROGRAM Annual

  15. Measured energy performance of a US-China demonstration energy-efficient office building

    E-Print Network [OSTI]

    Xu, Peng; Huang, Joe; Jin, Ruidong; Yang, Guoxiong

    2006-01-01

    China demonstration energy- efficient commercial building”,China Demonstration Energy Efficient Office Building insideUS-China demonstration energy-efficient office building Peng

  16. Model Predictive Control for Energy Efficient Buildings

    E-Print Network [OSTI]

    Ma, Yudong

    2012-01-01

    Control for Active and Passive Building Thermal Storage”.Control for Active and Passive Building Thermal StorageControl for Active and Passive Building Thermal Storage

  17. City of Phoenix- Design Standards for City Buildings

    Broader source: Energy.gov [DOE]

    The City of Phoenix has had energy standards for public buildings in place since 2005. In June 2005, the Phoenix City Council adopted a policy requiring all new city buildings built with 2006 bond...

  18. Building Operator Certification: Improving Commercial Building Energy Efficiency Through Operator Training and Certification 

    E-Print Network [OSTI]

    Putnam, C.; Mulak, A.

    2001-01-01

    Building Operator Certification (BOC) is a competency-based certification for building operators designed to improve the energy efficiency of commercial buildings. Operators earn certification by attending training sessions and completing project...

  19. ASEAN-USAID buildings energy conservation project. Volume 1, Energy standards: Final report

    SciTech Connect (OSTI)

    Levine, M.D.; Busch, J.F.; Deringer, J.J.

    1992-06-01

    Mandatory or voluntary energy-efficiency standards for new or existing buildings can play an important role in a national program aimed at promoting energy conservation. Building codes and standards can provide a degree of control over design and building practices throughout the construction process, and encourage awareness of energy-conscious design. Studies in developed countries indicate that efficiency standards can produce energy reductions on the order of 20 to 40% or more. Within ASEAN, analyses of the savings potential from the proposed standards suggest that if implemented, these standards would produce savings over current new design practice of 19% to 24%. In this volume we provide an overview of the ASEAN-USAID project aimed at promulgating standards for energy efficiency in commercial buildings. The process of developing and implementing energy-efficiency standards for buildings can be subdivided into two key components: policy development; and technical and economic analysis. Each of these involves a number of steps and processes, as outlined in Figure 1-1. This volume describes the technical and economic analyses used to develop the proposed energy efficiency standards for four countries (Malaysia, Thailand, the Philippines, and Indonesia), and to refine an energy standard existing in Singapore since 1979. Though oriented toward the ASEAN region, the analysis methods described here are applicable in a range of settings, provided appropriate modifications are made for local building construction, climatic, economic, and political conditions. Implementation issues are not specifically addressed here; rather this volume is oriented towards the analytical work needed to establish or revise an energy standard for buildings.

  20. Improving Energy Efficiency in Federal Commercial Buildings

    SciTech Connect (OSTI)

    Nasseri, Cyrus H.; Somasundaram, Sriram; Winiarski, David W.

    2004-08-27

    This paper is an overview of various activities underway in the Federal sector to help improve the energy efficiency in new and existing Federal commercial buildings. The two main drivers for the energy efficiency upgrades within the Federal sector are Executive Orders (E.O.) from the Executive branch and the legislative requirements passed by the legislative branch and then signed into law by the Executive branch of the U.S. Federal Government. The recent Executive Orders pertaining to this discussion are the E.O. 12902 (1994) and the E.O. 13123 (1999). The legislative requirements are contained in the Energy Policy Act (EPACT) of 1992 which amended the Energy Conservation and Production Act (ECPA) and the pending Energy Policy Act of 2003.

  1. Efficient and Sustainable Energy: Ecology and Energy Challenges Energy Efficient and Sustainable Buildings M. Kostic

    E-Print Network [OSTI]

    Kostic, Milivoje M.

    existing buildings, and to develop a proposal for funding of a model "Energy Efficient Building" on NIU and practices and develop new ones. The new "Energy Efficient Building" could be a Model Energy LandmarkEfficient and Sustainable Energy: Ecology and Energy Challenges Energy Efficient and Sustainable

  2. RADON AND ITS DAUGHTERS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Nero, A.V.

    2010-01-01

    AMD ITS DAUCHTERS IN ENERGY-EFFICIENT BUILDINCS A.V. Nero,W.W. Nazaroff, Radon in Energy-Efficient Houses, LawrenceStudies, pp. 18- 23 in Energy Efficient Buildings Program,

  3. Standard Energy Efficiency Data (SEED) Platform - 2014 BTO Peer...

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

    Data (SEED) Platform - 2014 BTO Peer Review Standard Energy Efficiency Data (SEED) Platform - 2014 BTO Peer Review Project Objective The Standard Energy Efficiency Data (SEED)...

  4. Energy Efficiency Standards for Microwave Ovens Saves Consumers...

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

    Energy Efficiency Standards for Microwave Ovens Saves Consumers Energy and Updates the Social Cost of Carbon Energy Efficiency Standards for Microwave Ovens Saves Consumers Energy...

  5. Energy Efficiency Standards for Refrigerators in Brazil: A Methodology...

    Open Energy Info (EERE)

    Energy Efficiency Standards for Refrigerators in Brazil: A Methodology for Impact Evaluation Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Energy Efficiency Standards...

  6. Effect of Energy Efficiency Standards on Natural Gas Prices

    E-Print Network [OSTI]

    Carnall, Michael

    2012-01-01

    of Conservation on the Natural Gas Price,? memo to RichardEfficiency Standards on Natural Gas Prices Michael Carnall,Efficiency Standards on Natural Gas Prices Michael Carnall,

  7. Tuning Fuzzy Logic Controllers for Energy Efficiency Consumption in Buildings

    E-Print Network [OSTI]

    Casillas Barranquero, Jorge

    Tuning Fuzzy Logic Controllers for Energy Efficiency Consumption in Buildings R. Alcal´a DECSAI- tion in buildings represents about 40% of to- tal energy consumption and more than a half controllers, tuning techniques, multiobjective optimisation, en- ergy efficiency, buildings, BEMS, HVAC sys

  8. Energy-Efficiency Labels and Standards: A Guidebook for Appliances, Equipment, and Lighting - 2nd Edition

    E-Print Network [OSTI]

    Wiel, Stephen; McMahon, James E.

    2005-01-01

    Study on Energy Efficiency in Buildings. American Council ofSummer Study on Energy Efficiency in Buildings. Asilomar,Study on Energy Efficiency in Buildings. American Council of

  9. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    of Buildings: Energy Policies in Europe – Examples of BestEnergy Buildings in Europe: Current State of Play, Definitions and Bestto finance energy-efficiency projects in Europe. The best

  10. Model Predictive Control for Energy Efficient Buildings

    E-Print Network [OSTI]

    Ma, Yudong

    2012-01-01

    solution”. In: Energy and Buildings 52.0 (2012), pp. 39–49.with GenOpt”. In: Energy and Buildings 42.7 (2010), pp.lation Program”. In: Energy and Buildings 33.4 (2001), pp.

  11. Model Predictive Control for Energy Efficient Buildings

    E-Print Network [OSTI]

    Ma, Yudong

    2012-01-01

    Model Predictive Control and Thermal Storage: a Simple 3.3of Building Thermal Storage”. In: ASHRAE Transactions 96.2 (and Passive Building Thermal Storage”. In: International

  12. Worldwide Status of Energy Standards for Buildings - Appendices

    E-Print Network [OSTI]

    Janda, K.B.

    2008-01-01

    Energy CoW1cil In progress c. COST EFFECTIVENESS based on engineering economic CALCULATIONS:ENERGY SAVINGS in actual buildings complying with standard: Planned c. COST EFFECTIVENESS based on engineering economic CALCULATIONS:ENERGY SAVINGS in actual buildings complying with standard: Completed c. COST EFFECTIVENESS based on engineering economic CALCULATIONS:

  13. EIS-0061: Energy Performance Standards for New Buildings

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy Office of Conservation and Solar Energy prepared this statement to assess the environmental and socioeconomic implications of implementing the Energy Performance Standard for new buildings, as mandated by Congress in Section 305 of the Energy Conservation Standards for New Buildings Ac t of 1976.

  14. Energy Information Handbook: Applications for Energy-Efficient Building Operations

    E-Print Network [OSTI]

    Granderson, Jessica

    2013-01-01

    of cumulative sums to identify energy use anomalies in 37Energy Information HandbookApplications for Energy-Efficient Building Operations J.

  15. Better Buildings Financing Energy Efficiency Retrofits in the...

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

    from the Better Buildings webinar presented on May 4, 2011: Survey of Small Commercial Energy Efficiency Finance Programs Sponsored by State Governments Oregon Energy Loan:...

  16. Energy Efficiency Trends in Residential and Commercial Buildings...

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

    CODES AND INCENTIVES 31 Chapter Six VOLUNTARY PROGRAMS AND LOCAL AND STATE POLICIES FOR GREEN AND ENERGY-EFFICIENT BUILDINGS 38 Chapter Seven RESOURCES FOR MORE INFORMATION 50...

  17. Energy Information Handbook: Applications for Energy-Efficient Building Operations

    E-Print Network [OSTI]

    Granderson, Jessica

    2013-01-01

    and display building energy data. iii Glossary Energy1) How to interpret energy data, to improve efficiency andutility bills or interval energy data. Longitudinal Cross-

  18. Energy Information Handbook: Applications for Energy-Efficient Building Operations

    SciTech Connect (OSTI)

    New Buildings Institute; Pacific Northwest National Laboratory; Granderson, Jessica; Piette, Mary Ann; Rosenblum, Ben; Hu, Lily; Harris, Daniel; Mathew, Paul; Price, Phillip; Bell, Geoffrey; Katipamula, Srinivas; Brambley, Michael

    2011-10-01

    This handbook will give you the information you need to plan an energy-management strategy that works for your building, making it more energy efficient.

  19. Building America Efficient Solutions for New Homes Case Study...

    Energy Savers [EERE]

    West Palm Beach, Florida Building America Efficient Solutions for New Homes Case Study: Habitat for Humanity Palm Beach County, West Palm Beach, Florida PNNL and FSEC helped...

  20. Greensburg Implements High-Efficiency Building Codes to Achieve...

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

    for incorpo- rating energy efficiency and renewable energy into building designs. The Energy Transition Initiative leverages the experiences of islands, states, and cities that...

  1. Topical Lunch Summary, May 28, 2013 Integrated Building Energy Efficiency The Integrated Building Energy Efficiency topical lunch gathered 30 participants, about 50%

    E-Print Network [OSTI]

    Walter, M.Todd

    Topical Lunch Summary, May 28, 2013 ­ Integrated Building Energy Efficiency The Integrated Building on building energy efficiency at Cornell. Several potential collaborations were discussed. One highlight Energy Efficiency topical lunch gathered 30 participants, about 50% faculty/researchers, 40% facilities

  2. Energy efficiency indicators for high electric-load buildings

    SciTech Connect (OSTI)

    Aebischer, Bernard; Balmer, Markus A.; Kinney, Satkartar; Le Strat, Pascale; Shibata, Yoshiaki; Varone, Frederic

    2003-06-01

    Energy per unit of floor area is not an adequate indicator for energy efficiency in high electric-load buildings. For two activities, restaurants and computer centres, alternative indicators for energy efficiency are discussed.

  3. High Performance Healthcare Buildings: A Roadmap to Improved Energy Efficiency

    E-Print Network [OSTI]

    Singer, Brett C.

    2010-01-01

    Achieving sustainability goals may require High Performanceperformance). Coordination and potentially consolidation of energy and sustainabilityPerformance Healthcare Buildings: A Roadmap to Improved Energy Efficiency 11-Sept-2009 o Link government reimbursements to efficiency and sustainability

  4. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    renewables- integrated green building floor space growing towhich renewable energy resources are used to provide spacerenewable energy (especially rooftop solar), and energy-efficient light bulbs, rather than for energy-efficient space-

  5. Curriculum for Commissioning Energy Efficient Buildings

    SciTech Connect (OSTI)

    Webster, Lia

    2012-09-30

    In July 2010, the U.S. Department of Energy (DOE) awarded funding to PECI to develop training curriculum in commercial energy auditing and building commissioning. This program was created in response to the high demand for auditing and commissioning services in the U.S. commercial buildings market and to bridge gaps and barriers in existing training programs. Obstacles addressed included: lack of focus on entry level candidates; prohibitive cost and time required for training; lack of hands-on training; trainings that focus on certifications & process overviews; and lack of comprehensive training. PECI organized several other industry players to create a co-funded project sponsored by DOE, PECI, New York State Energy and Research Development Authority (NYSERDA), California Energy Commission (CEC), Northwest Energy Efficiency Alliance (NEEA) and California Commissioning Collaborative (CCC). After awarded, PECI teamed with another DOE awardee, New Jersey Institute of Technology (NJIT), to work collaboratively to create one comprehensive program featuring two training tracks. NJIT’s Center for Building Knowledge is a research and training institute affiliated with the College of Architecture and Design, and provided e-learning and video enhancements. This project designed and developed two training programs with a comprehensive, energy-focused curriculum to prepare new entrants to become energy auditors or commissioning authorities (CxAs). The following are the key elements of the developed trainings, which is depicted graphically in Figure 1: • Online classes are self-paced, and can be completed anywhere, any time • Commissioning Authority track includes 3 online modules made up of 24 courses delivered in 104 individual lessons, followed by a 40 hour hands-on lab. Total time required is between 75 and 100 hours, depending on the pace of the independent learner. • Energy Auditor track includes 3 online modules made up of 18 courses delivered in 72 individual lessons, followed by a 24 hour hands-on lab. Total time required is between 50 and 70 hours, depending on the pace of the independent learner. • Individual courses can be taken for continuing education credits. • Assessments are included for each course, and a score of at least 80% is required for completion. • Completion of Modules 1 through 3 is prerequisite for participating in the laboratory. More experienced participants have the option to test out of Modules 1 and 2 and complete Module 3 to progress to the laboratory.

  6. A history of the Building Energy Standards Program

    SciTech Connect (OSTI)

    Shankle, D.L.; Merrick, J.A.; Gilbride, T.L.

    1994-02-01

    This report describes the history of the Pacific Northwest Laboratory`s (PNL`s) work in development of energy standards for commercial and residential construction in the United States. PNL`s standards development efforts are concentrated in the Building Energy Standards Program (the Program), which PNL conducts for the U.S. Department of Energy (DOE) Office of Codes and Standards. The Program has worked with DOE, the American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (ASHRAE), and other building codes and standards organizations to develop, evaluate, and promulgate energy standards in all sectors of the building industry. This report describes the recent history of U.S. code development and PNL`s contributions through the 1980s and early 1990s, up to the passage of the Energy Policy Act of 1992. Impacts to standards development resulting from the passage of this act will be described in other reports.

  7. ENERGY-EFFICIENT NEW COMMERCIAL BUILDINGS IN THE NORTHWEST REGION: A COMPILATION OF MEASURED DATA

    E-Print Network [OSTI]

    Piette, M.A.

    2010-01-01

    might expect an energy-efficient building to be expensive toto build an energy-efficient building for no more thanestimates for new energy-efficient buildings, we compiled

  8. Building Distributed Energy Performance Optimization for China a Regional Analysis of Building Energy Costs and CO2 Emissions

    E-Print Network [OSTI]

    Feng, Wei

    2013-01-01

    Standard for Energy Efficiency of Public Buildings. EnergySummer Study on Energy Efficiency in Buildings August 12,for Energy Efficiency of Residential Buildings in Hot Summer

  9. Cost and benefit of energy efficient buildings

    E-Print Network [OSTI]

    Zhang, Wenying, S.B. Massachusetts Institute of Technology

    2006-01-01

    A common misconception among developers and policy-makers is that "sustainable buildings" may not be financially justified. However, this report strives to show that building green is cost-effective and does make financial ...

  10. Model Predictive Control for Energy Efficient Buildings

    E-Print Network [OSTI]

    Ma, Yudong

    2012-01-01

    solar radiation, occupancy, and electrical devices in the buildings as a function of weather information, time, and date.solar radiation, occupancy, and electrical devices in the buildings as a function of weather information, time, and date.

  11. Energy 101: Energy Efficient Commercial Buildings

    ScienceCinema (OSTI)

    None

    2014-06-26

    Learn how commercial buildings can incorporate whole-building design to save energy and money while enhancing performance and comfort. This video highlights several energy-saving features of the Research Support Facility at the Energy Department's National Renewable Energy Laboratory-a model for high-performance office building design.

  12. Energy 101: Energy Efficient Commercial Buildings

    SciTech Connect (OSTI)

    2014-03-14

    Learn how commercial buildings can incorporate whole-building design to save energy and money while enhancing performance and comfort. This video highlights several energy-saving features of the Research Support Facility at the Energy Department's National Renewable Energy Laboratory-a model for high-performance office building design.

  13. Building Trees Based On Aggregation Efficiency in Sensor Networks

    E-Print Network [OSTI]

    1 Building Trees Based On Aggregation Efficiency in Sensor Networks Albert F. Harris III, Robin energy efficient operation. We pro- pose a new notion of energy efficiency that can be used to decide where aggregation points in the network should be placed. The main factor affecting energy efficiency

  14. Social Game for Building Energy Efficiency: Incentive Design

    E-Print Network [OSTI]

    Sastry, S. Shankar

    consumption of buildings, both residential and commercial, accounts for approximately 40% of all energy usageSocial Game for Building Energy Efficiency: Incentive Design Lillian J. Ratliff, Ming Jin, Ioannis of a social game encouraging energy efficient behavior in occupants by dis- tributing points which determine

  15. Analysis of the Russian Market for Building Energy Efficiency

    SciTech Connect (OSTI)

    Lychuk, Taras; Evans, Meredydd; Halverson, Mark A.; Roshchanka, Volha

    2012-12-01

    This report provides analysis of the Russian energy efficiency market for the building sector from the perspective of U.S. businesses interested in exporting relevant technologies, products and experience to Russia. We aim to help U.S. energy efficiency and environmental technologies businesses to better understand the Russian building market to plan their market strategy.

  16. Green Buildings in Green Cities: Integrating Energy Efficiency into the Real Estate Industry

    E-Print Network [OSTI]

    Bardhan, Ashok; Kroll, Cynthia A.

    2011-01-01

    Energy Efficiency & Renewable Energy Financing Districts ForEfficiency and Renewable Energy, Building TechnologiesEfficiency and Renewable Energy, Building Technologies

  17. Green Buildings in Green Cities: Integrating Energy Efficiency into the Real Estate Industry

    E-Print Network [OSTI]

    Bardhan, Ashok; Kroll, Cynthia A.

    2011-01-01

    the larger diffusion of green and energy efficient buildingsowners, the costs of green and energy efficient buildings,market. Demand for Green and Energy Efficient Buildings The

  18. Experience implementing energy standards for commercial buildings and its lessons for the Philippines

    SciTech Connect (OSTI)

    Busch, John; Deringer, Joseph

    1998-10-01

    Energy efficiency standards for buildings have been adopted in over forty countries. This policy mechanism is pursued by governments as a means of increasing energy efficiency in the buildings sector, which typically accounts for about a third of most nations' energy consumption and half of their electricity consumption. This study reports on experience with implementation of energy standards for commercial buildings in a number of countries and U.S. states. It is conducted from the perspective of providing useful input to the Government of the Philippines' (GOP) current effort at implementing their building energy standard. While the impetus for this work is technical assistance to the Philippines, the intent is to shed light on the broader issues attending implementation of building energy standards that would be applicable there and elsewhere. The background on the GOP building energy standard is presented, followed by the objectives for the study, the approach used to collect and analyze information about other jurisdictions' implementation experience, results, and conclusions and recommendations.

  19. Life Cycle Analysis and Energy Conservation Standards for State Buildings

    Broader source: Energy.gov [DOE]

    In January 2007, Ohio enacted HB 251 and Governor Ted Strickland issued Executive Order 2007-02S. Both initiatives amend state policy pertaining to energy efficiency in state buildings. H.B. 251...

  20. Building America Webinar: Resolving Codes and Standards Issues...

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

    to Energy Innovations Building America Webinar: Resolving Codes and Standards Issues to Energy Innovations May 20, 2015 3:00PM to 4:30PM EDT Join us for a free webinar that will...

  1. Green Buildings: Construction Design Firms' Implementation of Sustainable Design Standards

    E-Print Network [OSTI]

    Malone, Nathan

    2008-12-19

    in order to stay competitive in the construction design industry. The paper starts by describing the parts of the current industry standard green building rating system, Leadership in Energy and Environmental Design (LEED), and explaining whom uses LEED...

  2. Energy efficient building structure and panel therefor

    SciTech Connect (OSTI)

    Carroll, Th.J.; Paisley, J.K.

    1984-08-28

    A building structure is constructed from a plurality of sheathed, foam cored structural panels which are adapted to receive solar energy conversion or heat storage devices and are adapted to be connected in an air flow loop to provide integral heating and/or cooling systems for the building structure.

  3. Global Potential of Energy Efficiency Standards and Labeling Programs

    SciTech Connect (OSTI)

    McNeil, Michael A; McNeil, Michael A.; Letschert, Virginie; de la Rue du Can, Stephane

    2008-06-15

    This report estimates the global potential reductions in greenhouse gas emissions by 2030 for energy efficiency improvements associated with equipment (appliances, lighting, and HVAC) in buildings by means of energy efficiency standards and labels (EES&L). A consensus has emerged among the world's scientists and many corporate and political leaders regarding the need to address the threat of climate change through emissions mitigation and adaptation. A further consensus has emerged that a central component of these strategies must be focused around energy, which is the primary generator of greenhouse gas emissions. Two important questions result from this consensus: 'what kinds of policies encourage the appropriate transformation to energy efficiency' and 'how much impact can these policies have'? This report aims to contribute to the dialogue surrounding these issues by considering the potential impacts of a single policy type, applied on a global scale. The policy addressed in this report is Energy Efficient Standards and Labeling (EES&L) for energy-consuming equipment, which has now been implemented in over 60 countries. Mandatory energy performance standards are important because they contribute positively to a nation's economy and provide relative certainty about the outcome (both timing and magnitudes). Labels also contribute positively to a nation's economy and importantly increase the awareness of the energy-consuming public. Other policies not analyzed here (utility incentives, tax credits) are complimentary to standards and labels and also contribute in significant ways to reducing greenhouse gas emissions. We believe the analysis reported here to be the first systematic attempt to evaluate the potential of savings from EES&L for all countries and for such a large set of products. The goal of the analysis is to provide an assessment that is sufficiently well-quantified and accurate to allow comparison and integration with other strategies under consideration.

  4. Distributional and Efficiency Impacts of Clean and Renewable Energy Standards

    E-Print Network [OSTI]

    Distributional and Efficiency Impacts of Clean and Renewable Energy Standards for Electricity on recycled paper #12;Distributional and Efficiency Impacts of Clean and Renewable Energy Standards supply and demand, including renewable energy resources and generating technologies, while representing

  5. Energy Efficiency and Green Building Standards for State Buildings |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n cEnergyNatural Gas |Tool for< BackDepartmentDepartment of Energy

  6. Sustainable Buildings, Energy Efficiency, and Williams College A Look at the North and South Academic Buildings

    E-Print Network [OSTI]

    Aalberts, Daniel P.

    Sustainable Buildings, Energy Efficiency, and Williams College A Look at the North and South in providing recognition is the US Green Buildings Council's Leadership in Energy and Environmental De Academic Buildings While relatively new, the Williams College commitment to environmentally sustainable

  7. Audit Procedures for Improving Residential Building Energy Efficiency

    E-Print Network [OSTI]

    Audit Procedures for Improving Residential Building Energy Efficiency This report analyses Efficiency April 2013 HAWAI`I NATURAL ENERGY INSTITUTE School of Ocean & Earth Science & Technology Sustainability Program Subtask 3.5.1: Residential Energy Efficiency Deliverable 1 Prepared by The University

  8. Setting the Standard for Industrial Energy Efficiency

    E-Print Network [OSTI]

    McKane, Aimee; Williams, Robert; Perry, Wayne; Li, Tienan

    2008-01-01

    IEA) 7 July 2006 Industrial motor systems energy efficiency:of energy-efficient equipment in industrial motor systems isin industrial energy efficiency, especially motor, steam,

  9. Design for Energy Efficiency in Residential Buildings 

    E-Print Network [OSTI]

    Song, M.; Zhang, Y.; Yang, G.

    2006-01-01

    This paper presents the thermal design and heating design of an energy saving residential building in Beijing where the owners lived until 2004. Results show the advantages and disadvantages of a household-based heating mode by natural gas. Based...

  10. Global Potential of Energy Efficiency Standards and Labeling Programs

    E-Print Network [OSTI]

    McNeil, Michael A

    2008-01-01

    M. (2003). Uruguay Energy Efficiency Project - PCD AnnexMarket Study for Improving ENergy Efficiency for Fans. ISI.of U.S. Federal Energy Efficiency Standards for Residential

  11. A Retrofit Tool for Improving Energy Efficiency of Commercial Buildings

    SciTech Connect (OSTI)

    Levine, Mark; Feng, Wei; Ke, Jing; Hong, Tianzhen; Zhou, Nan

    2013-06-06

    Existing buildings will dominate energy use in commercial buildings in the United States for three decades or longer and even in China for the about two decades. Retrofitting these buildings to improve energy efficiency and reduce energy use is thus critical to achieving the target of reducing energy use in the buildings sector. However there are few evaluation tools that can quickly identify and evaluate energy savings and cost effectiveness of energy conservation measures (ECMs) for retrofits, especially for buildings in China. This paper discusses methods used to develop such a tool and demonstrates an application of the tool for a retrofit analysis. The tool builds on a building performance database with pre-calculated energy consumption of ECMs for selected commercial prototype buildings using the EnergyPlus program. The tool allows users to evaluate individual ECMs or a package of ECMs. It covers building envelope, lighting and daylighting, HVAC, plug loads, service hot water, and renewable energy. The prototype building can be customized to represent an actual building with some limitations. Energy consumption from utility bills can be entered into the tool to compare and calibrate the energy use of the prototype building. The tool currently can evaluate energy savings and payback of ECMs for shopping malls in China. We have used the tool to assess energy and cost savings for retrofit of the prototype shopping mall in Shanghai. Future work on the tool will simplify its use and expand it to cover other commercial building types and other countries.

  12. Setting the Standard for Industrial Energy Efficiency

    SciTech Connect (OSTI)

    McKane, Aimee; Williams, Robert; Perry, Wayne; Li, Tienan

    2007-06-01

    Industrial motor-driven systems use more than 2194 billionkWh annually on a global basis and offer one of the largest opportunitiesfor energy savings.1 The International Energy Agency estimates thatoptimization of motor driven systems could reduce global electricitydemand by 7 percent through the application of commercially availabletechnologies and using well-tested engineering practices. Yet manyindustrial firms remain either unaware of or unable to achieve theseenergy savings. The same factors that make it so challenging to achieveand sustain energy efficiency in motor-driven systems (complexity,frequent changes) apply to the production processes that they support.Yet production processes typically operate within a narrow band ofacceptable performance. These processes are frequently incorporated intoISO 9000/14000 quality and environmental management systems, whichrequire regular, independent audits to maintain ISO certification, anattractive value for international trade. It is our contention that acritical step in achieving and sustaining energy efficiency ofmotor-driven systems specifically, and industrial energy efficiencygenerally, is the adoption of a corporate energy management standard thatis consistent with current industrial quality and environmentalmanagement systems such as ISO. Several energy management standardscurrently exist (US, Denmark, Ireland, Sweden) and specifications(Germany, Netherlands) others are planned (China, Spain, Brazil, Korea).This paper presents the current status of energy management standardsdevelopment internationally, including an analysis of their sharedfeatures and differences, in terms of content, promulgation, andimplementation. The purpose of the analysis is to describe the currentstate of "best practices" for this emerging area of energy efficiencypolicymaking and tosuggest next steps toward the creation of a trulyinternational energy management standard that is consistent with the ISOprinciples of measurement, documentation, and continuousimprovement.

  13. 2014 ACEEE Summer Study on Energy Efficiency in Buildings

    Broader source: Energy.gov [DOE]

    The 2014 Summer Study is the 18th biennial ACEEE conference on Energy Efficiency in Buildings. A diverse group of professionals from around the world will gather at this pre-eminent meeting to...

  14. Tax Incentives for Energy Efficiency Upgrades in Commercial Buildings

    Broader source: Energy.gov [DOE]

    On this page you'll find information about the tax deductions available for improving the energy efficiency of commercial buildings, as well as links to qualified software available for calculating...

  15. Philadelphia Gas Works- Commercial and Industrial Efficient Building Grant Program

    Broader source: Energy.gov [DOE]

    Philadelphia Gas Works' (PGW) Commercial and Industrial Efficient Building Grant Program is part of PGW's EnergySense program. This program offers incentives up to 33% of the total project cost for...

  16. INDOOR AIR QUALITY IN ENERGY-EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Hollowell, Craig D.

    2011-01-01

    for studies of indoor air quality and energy utilization inExt. 6782 Indoor Air Quality in Energy- Buildings Craig D.1, 1979) Indoor Air Quality in Energy~Efficient LBL-8892 EEB

  17. Energy Efficiency Evaluation and Planning for Existing Buildings

    Broader source: Energy.gov [DOE]

    For meeting Federal sustainability requirements, agencies can use evaluation methods—such as benchmarking and energy audits—and planning to make their existing buildings energy efficient. To comply...

  18. Energy efficiency in building sector in India through Heat

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    #12;Energy efficiency in building sector in India through Heat Pump Technology By Mr Pradeep Kumar sector in India · Residential building sector in India · HVAC growth in residential sector. · Heat Pump, Sustainable habitat, Biotechnology, Renewable energy, Water technology, Industrial research, Social

  19. Energy Audit Results for Residential Building Energy Efficiency

    E-Print Network [OSTI]

    Energy Audit Results for Residential Building Energy Efficiency Forrest City Phases I and II Building and Community Design 3 Hawai`i Natural Energy Institute University of Hawai`i Manoa #12;#12;i This report analyses complete energy audit results from 28 homes within the Forest City residential complex

  20. Building America Residential Energy Efficiency Technical Update...

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

    Update meeting in August 2011, held in Denver, Colorado. 2011 Residential Energy Efficiency Technical Update Meeting More Documents & Publications 2011 Residential Energy...

  1. Developing a next-generation community college curriculum for energy-efficient high-performance building operations

    E-Print Network [OSTI]

    2004-01-01

    the subject of energy-efficient buildings has never beforecontrol technologies and energy-efficient building sciences.Lab in the energy efficient buildings program. Faculty

  2. MEASURED ENERGY PERFORMANCE OF ENERGY-EFFICIENT NEW COMMERCIAL BUILDINGS: RESULTS FROM THE BECA-CN DATA COMPILATION

    E-Print Network [OSTI]

    Piette, M.A.

    2010-01-01

    data for new energy-efficient commercial buildings, we alsois an energy-efficient commercial building?" and "efficientin new, energy-efficient commercial buildings. Most new

  3. Controlling Energy-Efficient Buildings in the Context of Smart Grid: A Cyber Physical System Approach

    E-Print Network [OSTI]

    Maasoumy, Mehdi

    2014-01-01

    and K. Wirth. Energy efficient building climate controlsys- tems in energy efficient buildings. Master’s thesis,Forecasts for Energy Efficient Building Climate Control”.

  4. Energy Efficiency in Buildings as an Air Quality Compliance Approach: Opportunities for the U.S. Department of Energy

    E-Print Network [OSTI]

    Vine, Edward

    2002-01-01

    reductions from energy-efficiency building technologies andreductions from energy-efficiency building technologies andLBNL-49750 Energy Efficiency in Buildings as an Air Quality

  5. Miscellaneous and Electronic Loads Energy Efficiency Opportunities for Commercial Buildings: A Collaborative Study by the United States and India

    E-Print Network [OSTI]

    Ghatikar, Girish

    2014-01-01

    and provide energy efficiency and building technologies toStudy on Energy Efficiency in Buildings. Pacific Grove,in improving energy efficiency in commercial buildings would

  6. Building America - Resources for Energy Efficient Homes

    SciTech Connect (OSTI)

    2012-04-19

    Building America publications help builders achieve whole-house energy savings in five major climate zones. Using the recommendation and process improvements outlined in the Best Practices Series handbooks, builders can re-engineer their designs to improve energy performance and quality. Case studies for new and existing homes provide results from actual projects.

  7. Comparison of building energy use data between the United States and China

    E-Print Network [OSTI]

    Xia Ph.D., Jianjun

    2014-01-01

    Summer Study on Energy Efficiency in Buildings, 2002. [19]Summer Study on Energy Efficiency in Buildings, 2000. [18]Standard for Energy Efficiency of Public Buildings, Energy

  8. Setting the Standard for Industrial Energy Efficiency

    E-Print Network [OSTI]

    McKane, Aimee; Williams, Robert; Perry, Wayne; Li, Tienan

    2008-01-01

    7 th European Council for an Energy Efficient Economy SummerVoluntary Agreements for Energy Efficiency or GHG EmissionsACEEE Summer Study on Energy Efficiency in Industry, West

  9. Energy Demands and Efficiency Strategies in Data Center Buildings

    SciTech Connect (OSTI)

    Shehabi, Arman

    2009-09-01

    Information technology (IT) is becoming increasingly pervasive throughout society as more data is digitally processed, stored, and transferred. The infrastructure that supports IT activity is growing accordingly, and data center energy demands haveincreased by nearly a factor of four over the past decade. Data centers house IT equipment and require significantly more energy to operate per unit floor area thanconventional buildings. The economic and environmental ramifications of continued data center growth motivate the need to explore energy-efficient methods to operate these buildings. A substantial portion of data center energy use is dedicated to removing the heat that is generated by the IT equipment. Using economizers to introduce large airflow rates of outside air during favorable weather could substantially reduce the energy consumption of data center cooling. Cooling buildings with economizers is an established energy saving measure, but in data centers this strategy is not widely used, partly owing to concerns that the large airflow rates would lead to increased indoor levels of airborne particles, which could damage IT equipment. The environmental conditions typical of data centers and the associated potential for equipment failure, however, are not well characterized. This barrier to economizer implementation illustrates the general relationship between energy use and indoor air quality in building design and operation. This dissertation investigates how building design and operation influence energy use and indoor air quality in data centers and provides strategies to improve both design goals simultaneously.As an initial step toward understanding data center air quality, measurements of particle concentrations were made at multiple operating northern California data centers. Ratios of measured particle concentrations in conventional data centers to the corresponding outside concentrations were significantly lower than those reported in the literature for office or residential buildings. Estimates using a material-balance model match well with empirical results, indicating that the dominant particle sources and losses -- ventilation and filtration -- have been characterized. Measurements taken at a data center using economizers show nearly an order of magnitude increase in particle concentration during economizer activity. However, even with the increase, themeasured particle concentrations are still below concentration limits recommended in most industry standards. The research proceeds by exploring the feasibility of using economizers in data centers while simultaneously controlling particle concentrations with high-quality air filtration. Physical and chemical properties of indoor and outdoor particles were analyzed at a data center using economizers and varying levels of air filtration efficiency. Results show that when improved filtration is used in combination with an economizer, the indoor/outdoor concentration ratios for most measured particle types were similar to the measurements when using conventional filtration without economizers. An energy analysis of the data center reveals that, even during the summer months, chiller savings from economizer use greatly outweigh the increase in fan power associated with improved filtration. These findings indicate that economizer use combined with improved filtration couldsignificantly reduce data center energy demand while providing a level of protection from particles of outdoor origin similar to that observed with conventional design. The emphasis of the dissertation then shifts to evaluate the energy benefits of economizer use in data centers under different design strategies. Economizer use with high ventilation rates is compared against an alternative, water-side economizer design that does not affect indoor particle concentrations. Building energy models are employed to estimate energy savings of both economizer designs for data centers in

  10. Energy Efficient Residential Building Code for Arab Countries 

    E-Print Network [OSTI]

    Hanna, G. B.

    2010-01-01

    26-28, 2010, Kuwait 1 Energy Efficient Residential Building Code for Arab Countries George B. HANNA Consultant, Emeritus Professor, Institute of Building Physics and Environment, Housing and Building National Research Center, P. O. Box... in most of the Arab Countries. ESL-IC-10-10-62 Proceedings of the Tenth International Conference for Enhanced Building Operations, Kuwait, October 26-28, 2010 ICEBO2010, October 26-28, 2010, Kuwait 2 E le c tru c i ty C o n s u m p tio n 2 0 0...

  11. Building a State Industrial Energy Efficiency Network 

    E-Print Network [OSTI]

    Ferland, K.

    2005-01-01

    Energy Efficiency Network? Kathey Ferland Project Manager Texas Industries of the Future University of Texas at Austin (512)232-4823 or kferland@mail.utexas.edu http://TexasIOF.ces.utexas.edu Texas Industries of the Future brings the tools... industrial energy users. The presentation will cover recent activities of the program, technology highlights from a conference on NOx reduction and energy efficiency, and upcoming events. ...

  12. Building America Top Innovations 2012: National Residential Efficiency Measures Database

    SciTech Connect (OSTI)

    none,

    2013-01-01

    This Building America Top Innovations profile describes the DOE-sponsored National Residential Efficiency Measures Database, which contains performance characteristics and cost estimates for nearly 3,000 energy retrofit measures. To date, it is used in four prominent DOE software packages to help optimize energy-efficiency recommendations.

  13. HVAC & Building Management Control System Energy Efficiency Replacements

    SciTech Connect (OSTI)

    Hernandez, Adriana

    2012-09-21

    The project objective was the replacement of an aging, un-repairable HVAC system which has grown inefficient and a huge energy consumer with low energy and efficient HVAC units, and installation of energy efficient building control technologies at City's YMCA Community Center.

  14. Enhancements to ASHRAE Standard 90.1 Prototype Building Models

    SciTech Connect (OSTI)

    Goel, Supriya; Athalye, Rahul A.; Wang, Weimin; Zhang, Jian; Rosenberg, Michael I.; Xie, YuLong; Hart, Philip R.; Mendon, Vrushali V.

    2014-04-16

    This report focuses on enhancements to prototype building models used to determine the energy impact of various versions of ANSI/ASHRAE/IES Standard 90.1. Since the last publication of the prototype building models, PNNL has made numerous enhancements to the original prototype models compliant with the 2004, 2007, and 2010 editions of Standard 90.1. Those enhancements are described here and were made for several reasons: (1) to change or improve prototype design assumptions; (2) to improve the simulation accuracy; (3) to improve the simulation infrastructure; and (4) to add additional detail to the models needed to capture certain energy impacts from Standard 90.1 improvements. These enhancements impact simulated prototype energy use, and consequently impact the savings estimated from edition to edition of Standard 90.1.

  15. European Union Energy Performance of Building Directive and the Impact of Building Automation on Energy Efficiency 

    E-Print Network [OSTI]

    Wirth, U.

    2008-01-01

    ) of consumers in the room and the integration in a superposed building automation and control system to meet efficiency class A. A high level of control accuracy (CA) for individual room controllers is necessary so that the room user adjusts the system... for the concrete implementation of required measures. Siemens Building Technologies has taken a leading role in these activities and with its products and systems that meet the requirements at a high level of quality. Properly designed building automation...

  16. In 1991 UC Irvine adopted standards to outperform California's Title 24 Energy Efficiency Standards by 30 percent, use 100 percent reclaimed water, CO2 sensing for

    E-Print Network [OSTI]

    Rose, Michael R.

    in Sacramento. · Nine buildings at UC Irvine bear the U.S. Green Building Council's Leadership in Energy· In 1991 UC Irvine adopted standards to outperform California's Title 24 Energy Efficiency, and no rainforest hardwoods · UC Irvine's Smart Labs Initiative, which reduces energy consumption in new

  17. Designing and Building a Graphical Model Library in Standard ML

    E-Print Network [OSTI]

    Murphy, Kevin Patrick

    Designing and Building a Graphical Model Library in Standard ML Clint Morgan December 2004 Abstract This paper discusses several design considerations for a probabilistic graphical model library. The library, dubbed GM, currently only contains a small subset of desirable features for such a library. In particular

  18. Setting the Standard for Industrial Energy Efficiency

    E-Print Network [OSTI]

    McKane, Aimee; Williams, Robert; Perry, Wayne; Li, Tienan

    2008-01-01

    National Standards Institute (ANSI), it has received littleversion of the Georgia Tech/ANSI energy management standard.developed by Georgia Tech/ANSI, was based on ISO management

  19. Delaware's Energy Efficiency Potential and Program Scenarios to Meet Its Energy Efficiency Resource Standard

    E-Print Network [OSTI]

    Delaware, University of

    Delaware's Energy Efficiency Potential and Program Scenarios to Meet Its Energy Efficiency Resource Scenarios to Meet Its Energy Efficiency Resource Standard prepared for the Office of the Secretary and development, environmental justice, conservation and renewable energy options, integrated resource planning

  20. EIA Energy Efficiency-Appliance Standards and Labeling Links

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

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

  1. New Energy Efficiency Standards for Microwave Ovens to Save Consumers...

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

    today that the Energy Department has finalized new energy efficiency standards for microwave ovens that will save consumers nearly 3 billion on their energy bills through 2030....

  2. New Energy Efficiency Standards for Microwave Ovens to Save Consumers...

    Energy Savers [EERE]

    one year. "Appliance efficiency standards represent a huge opportunity to help families save money by saving energy, while still delivering high quality appliances for...

  3. New Energy Efficiency Standards for Metal Halide Lamp Fixtures...

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

    Energy Department's efforts to develop efficiency standards that cut carbon pollution and save money by saving energy, U.S. Energy Secretary Ernest Moniz today announced that the...

  4. New Energy Efficiency Standards for Electric Motors and Walk...

    Energy Savers [EERE]

    Climate Action Plan, which called for efficiency standards that cut carbon pollution and save money by saving energy, the Energy Department today announced two new energy...

  5. DOE Increases Energy Efficiency Standards for Residential Furnaces...

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

    WASHINGTON, DC - The U.S. Department of Energy (DOE) today announced it has increased the energy efficiency standards for residential furnaces and boilers, underscoring the...

  6. Carrots and Sticks: A Comprehensive Business Model for the Successful Achievement of Energy Efficiency Resource Standards

    E-Print Network [OSTI]

    Satchwell, Andrew

    2013-01-01

    Achievement of Energy Efficiency Resource Standards AndrewEfficiency; EERS=Energy Efficiency Resource Standard; EES=different energy efficiency and demand response resource

  7. Model Building Energy Code

    Broader source: Energy.gov [DOE]

    The Energy Efficiency Building Performance Standards (EEBPS) are statewide minimum requirements that all new construction and additions to existing buildings must satisfy. Exceptions include...

  8. From the lab to the marketplace: Making America`s buildings more energy efficient

    SciTech Connect (OSTI)

    NONE

    1995-06-01

    Since the mid 1970s, DOE has invested some $70 million in research and development at Lawrence Berkeley Laboratory (LBL) for development of advanced energy-efficient building technologies, software, and standards. That investment has helped spawn a $2.4-billion U.S. market for key products-energy-efficient lighting and advanced window coatings-and efficiency standards for residential equipment and computerized tools for more efficient building design. By 1993 DOE`s initial investment had reduced consumers` energy bills by an estimated $5 billion ($1.3 billion in 1993 alone). By 2015 we estimate that the products of that investment will save consumers $16 billion annually. LBL research partnerships address a host of other building technology issues as well-building technology issues whose economic benefits are less easy to quantify but whose overall worth is equally important. We analyze public policy issues such as the role of efficiency options as a mitigation strategy for global climate change. We develop planning and demand-management methodologies for electric and gas utilities. We identify technologies and analytical methods for improving human comfort and the quality of indoor air. We contribute to the information superhighway. We focus on the special problems and opportunities presented by energy use in the public sector. And we do all these things at the local, national, and international levels. At LBL, we are part of the multi-laboratory, interdisciplinary approach to building technology research supported by DOE`s Office of Energy Efficiency and Renewable Energy. We also participate in buildings-related research supported by DOE`s Office of Health and Environmental Research, other federal agencies, and industry. This document describes LBL`s role within this wider effort.

  9. Index to Evaluate Energy Efficiency of the Building HVAC System 

    E-Print Network [OSTI]

    Wang, L.; Wang, L.; Claridge,D.

    2014-01-01

    Efficiency of the Entire Building HVAC System Presented by Dr. Claridge Date: 09/15/2014 ESL-IC-14-09-15 Proceedings of the 14th International Conference for Enhanced Building Operations, Beijing, China, September 14-17, 2014 2Outline •Why we need the Energy.../Load Ratio •How to get the Energy/Load Ratio •Methodology Adjustment •Case Study •Results Showed by tables and Plots ESL-IC-14-09-15 Proceedings of the 14th International Conference for Enhanced Building Operations, Beijing, China, September 14-17, 2014 3...

  10. Abstract--Energy efficiency for the buildings is vital for the environment and sustainability. Buildings are responsible for

    E-Print Network [OSTI]

    Jain, Raj

    1 Abstract--Energy efficiency for the buildings is vital for the environment and sustainability for a multi-disciplinary research project on energy efficiency. We collected the building energy data. Index Terms-- Green Buildings, Energy Efficiency, Energy Modeling, Smart Energy, Energy

  11. Stronger Manufacturers' Energy Efficiency Standards for Residential...

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

    into, the United States. "Homeowners who choose to buy more energy-efficient air conditioning systems after today will realize significant savings in their energy bills and...

  12. Setting the Standard for Industrial Energy Efficiency

    E-Print Network [OSTI]

    McKane, Aimee; Williams, Robert; Perry, Wayne; Li, Tienan

    2008-01-01

    Netherlands has an Energy Management System, not a standard,LTAs and must use the Energy Management System. The 150 mostinvolvement. The energy management system (introduced as a

  13. Energy Efficient Buildings, Salt Lake County, Utah

    SciTech Connect (OSTI)

    Barnett, Kimberly

    2012-04-30

    Executive Summary Salt Lake County's Solar Photovoltaic Project - an unprecedented public/private partnership Salt Lake County is pleased to announce the completion of its unprecedented solar photovoltaic (PV) installation on the Calvin R. Rampton Salt Palace Convention Center. This 1.65 MW installation will be one the largest solar roof top installations in the country and will more than double the current installed solar capacity in the state of Utah. Construction is complete and the system will be operational in May 2012. The County has accomplished this project using a Power Purchase Agreement (PPA) financing model. In a PPA model a third-party solar developer will finance, develop, own, operate, and maintain the solar array. Salt Lake County will lease its roof, and purchase the power from this third-party under a long-term Power Purchase Agreement contract. In fact, this will be one of the first projects in the state of Utah to take advantage of the recent (March 2010) legislation which makes PPA models possible for projects of this type. In addition to utilizing a PPA, this solar project will employ public and private capital, Energy Efficiency and Conservation Block Grants (EECBG), and public/private subsidized bonds that are able to work together efficiently because of the recent stimulus bill. The project also makes use of recent changes to federal tax rules, and the recent re-awakening of private capital markets that make a significant public-private partnership possible. This is an extremely innovative project, and will mark the first time that all of these incentives (EECBG grants, Qualified Energy Conservation Bonds, New Markets tax credits, investment tax credits, public and private funds) have been packaged into one project. All of Salt Lake County's research documents and studies, agreements, and technical information is available to the public. In addition, the County has already shared a variety of information with the public through webinars, site tours, presentations, and written correspondence.

  14. ENERGY EFFICIENT BUILDINGS PROGRAM. CHAPTER FROM ENERGY & ENVIRONMENT ANNUAL REPORT 1977

    E-Print Network [OSTI]

    Authors, Various

    2010-01-01

    and A. H. Rosenfeld Energy Efficient Windows Program S.Verderber, and J. Klems Energy Efficient Lighting Program S.1978 A. K. OPPENHEIM Energy Efficient Buildings INTRODUCTION

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

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    with the intent of Light Pollution Prevention (LEED Credit SS 8). Minimize light trespass from the building with the intent of Construction Activity Pollution Prevention (LEED SS Prerequisite 1). Reduce pollution from, reducing or eliminating pollution from stormwater runoff and eliminating contaminants. E. Comply

  16. Efficient Multi-Level Modeling and Monitoring of End-use Energy Profile in Commercial Buildings

    E-Print Network [OSTI]

    Kang, Zhaoyi

    2015-01-01

    buildings”. In: Energy Efficiency 5.2 (2012), pp. 149–162. [Sys- tems for Energy-Efficiency in Buildings. ACM. 2011, pp.Efficient Multi-Level Modeling and Monitoring of End-use

  17. Green Buildings in Green Cities: Integrating Energy Efficiency into the Real Estate Industry

    E-Print Network [OSTI]

    Bardhan, Ashok; Kroll, Cynthia A.

    2011-01-01

    efficiency investments in buildings are made, and by examining the larger diffusion of green and energy efficient buildings throughout the urbanurban variables and the overall socio-cultural and regulatory environment that may make green labeling or energy efficiency

  18. ENERGY-EFFICIENT NEW COMMERCIAL BUILDINGS IN THE NORTHWEST REGION: A COMPILATION OF MEASURED DATA

    E-Print Network [OSTI]

    Piette, M.A.

    2010-01-01

    might expect an energy-efficient building to be expensive toand Analysis of Energy Efficient New Commercial Buildings,LBL-19293 EEB-BED-85-04 ENERGY-EFFICIENT NEW COMMERCIAL

  19. Energy Audit Results for Residential Building Energy Efficiency

    E-Print Network [OSTI]

    Energy Audit Results for Residential Building Energy Efficiency Forrest City Phases I and II This report analyses complete energy audit results from 28 homes within the Forest City residential complex. Relationships between temperature, humidity, comfort, and energy consumption are detailed. Recommendations

  20. USING INTRADISK PARALLELISM TO BUILD ENERGY-EFFICIENT

    E-Print Network [OSTI]

    Gurumurthi, Sudhanva

    INTRADISK PARALLELISM TO BUILD ENERGY-EFFICIENT STORAGE SYSTEMS .................................................................................................................................................................................................................. SERVER STORAGE SYSTEMS USE NUMEROUS DISKS TO ACHIEVE HIGH PERFORMANCE, THEREBY CONSUMING A SIGNIFICANT it to process and deliver content to users. In addition to storage capacity, storage systems within data centers

  1. Audit Procedures for Improving Residential Building Energy Efficiency

    E-Print Network [OSTI]

    Audit Procedures for Improving Residential Building Energy Efficiency This report analyses in thermal envelopes. The report was submitted by HNEI to the U.S. Department of Energy Office of Electricity Delivery and Energy Reliability As part of Cooperative Agreement No. DE-EE0003507 Under Task 3.5: Energy

  2. Hawaii Clean Energy Initiative Existing Building Energy Efficiency Analysis: November 17, 2009 - June 30, 2010

    SciTech Connect (OSTI)

    Finch, P.; Potes, A.

    2010-06-01

    In June 2009, the State of Hawaii enacted an Energy Efficiency Portfolio Standard (EEPS) with a target of 4,300 gigawatt hours (GWh) by 2030 (Hawaii 2009). Upon setting this goal, the Hawaii Clean Energy Initiative, Booz Allen Hamilton (BAH), and the National Renewable Energy Laboratory (NREL), working with select local stakeholders, partnered to execute the first key step toward attaining the EEPS goal: the creation of a high-resolution roadmap outlining key areas of potential electricity savings. This roadmap was divided into two core elements: savings from new construction and savings from existing buildings. BAH focused primarily on the existing building analysis, while NREL focused on new construction forecasting. This report presents the results of the Booz Allen Hamilton study on the existing building stock of Hawaii, along with conclusions on the key drivers of potential energy efficiency savings and on the steps necessary to attain them.

  3. Building Energy-Efficiency Best Practice Policies and Policy Packages

    SciTech Connect (OSTI)

    Levine, Mark; Can, Stephane de la Rue de; Zheng, Nina; Williams, Christopher; Amman, Jennifer; Staniaszek, Dan

    2012-10-26

    This report addresses the single largest source of greenhouse gas emissions and the greatest opportunity to reduce these emissions. The IPCC 4th Assessment Report estimates that globally 35% to 40% of all energy-related CO{sub 2} emissions (relative to a growing baseline) result from energy use in buildings. Emissions reductions from a combination of energy efficiency and conservation (using less energy) in buildings have the potential to cut emissions as much as all other energy-using sectors combined. This is especially the case for China, India and other developing countries that are expected to account for 80% or more of growth in building energy use worldwide over the coming decades. In short, buildings constitute the largest opportunity to mitigate climate change and special attention needs to be devoted to developing countries. At the same time, the buildings sector has been particularly resistant to achieving this potential. Technology in other sectors has advanced more rapidly than in buildings. In the recent past, automobile companies have made large investments in designing, engineering, and marketing energy efficient and alternative fuel vehicles that reduce greenhouse gas emissions. At the same time, the buildings sector – dependent on millions and millions of decisions by consumers and homeowners – face a large variety of market barriers that cause very substantial underinvestment in energy efficiency. How can the trajectory of energy use in buildings be changed to reduce the associated CO{sub 2} emissions? Is it possible to greatly accelerate this change? The answer to these questions depends on policy, technology, and behavior. Can policies be crafted and implemented to drive the trajectory down? Can the use of existing energy efficiency technologies be increased greatly and new technologies developed and brought to market? And what is the role of behavior in reducing or increasing energy use in buildings? These are the three overarching issues. The information assembled in this study and the knowledge derived from it needs to be brought to bear on these three questions. And thus we turn to some of the insights from the study, presented in the form of findings and recommendation.

  4. ENERGY EFFICIENT BUILDINGS PROGRAM Chapter from the Energy and Environment Division Annual Report 1980

    SciTech Connect (OSTI)

    Authors, Various

    1981-05-01

    The aim of the Energy Efficient Buildings Program is to conduct theoretical and experimental research on various aspects of building technology that will permit such gains in energy efficiency without decreasing occupants' comfort or adversely affecting indoor air quality. To accomplish this goal, we have developed five major research groups. The foci of these groups are: Energy Performance of Buildings; Building Ventilation and Indoor Air Quality; Building Energy Analysis; Energy Efficient Windows and Lighting; and Building Energy Data, Analysis and Demonstration.

  5. From the lab to the marketplace: Making America`s buildings more energy efficient

    SciTech Connect (OSTI)

    NONE

    1995-01-01

    Since the mid 1970s, DOE has invested some $70 million in research and development at Lawrence Berkeley Laboratory (LBL) for energy-efficiency studies of advanced building technologies. That investment has helped spawn a $2.4-billion US market for key products -- energy-efficient lighting and advanced window coatings -- and efficiency standards for residential equipment and computerized tools for more efficient building design. By 1993 DOE`s initial investment had reduced consumers` energy bills by an estimated $5 billion ($1.3 billion in 1993 alone). By 2015 the authors estimate that the products of that investment will save consumers $16 billion annually. But LBL research partnerships address a host of other building technology issues as well-building technology issues whose economic benefits are less easy to quantify but whose overall worth is equally important. They analyze public policy issues such as the role of efficiency options as a mitigation strategy for global climate change. They develop planning and demand-management methodologies for electric and gas utilities. They identify technologies and analytical methods for improving human comfort and the quality of indoor air. They contribute to the information superhighway. They focus on the special problems and opportunities presented by energy use in the public sector. And they do all these things at the local, national, and international levels. At LBL, they are part of the multi-laboratory, interdisciplinary approach to building technology research supported by DOE`s Office of Energy Efficiency and Renewable Energy. They also participate in buildings-related research supported by DOE`s Office of Health and Environmental Research, other federal agencies, and industry. This document describes LBL`s role within this wider effort.

  6. Energy Efficiency Standards and Labels in North America: Opportunities for Harmonization

    E-Print Network [OSTI]

    Wiel, Stephen

    2008-01-01

    and Equipment Energy Efficiency Committee. Available fromE. McMahon. 2001. Energy-Efficiency Labels and Standards: ALloyd. 1999. Review of energy efficiency test standards and

  7. SEED: Standard Energy Efficiency Data Platform

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCED MANUFACTURINGEnergy BillsNo. 195 -Rob Roberts About UsWYOMING ROCKYSECRETARYSEED: Standard

  8. Adoption of Voluntary Environmental Standards: The Role of Signaling and Intrinsic Benefits in the Diffusion of the LEED Green Building Standards.

    E-Print Network [OSTI]

    Corbett, C.J.; Muthulingam, S.

    2007-01-01

    parallels to those in green design, as highlighted by Chen (and Environmental Design) standards for green buildings. WeEnvironmental Design) standards for green building, adoption

  9. Elaboration of global quality standards for natural and low energy cooling in French tropical island buildings

    E-Print Network [OSTI]

    Garde, F; Gatina, J C

    2012-01-01

    Electric load profiles of tropical islands in developed countries are characterised by morning, midday and evening peaks arising from all year round high power demand in the commercial and residential sectors, due mostly to air conditioning appliances and bad thermal conception of the building. The work presented in this paper has led to the conception of a global quality standards obtained through optimized bioclimatic urban planning and architectural design, the use of passive cooling architectural components, natural ventilation and energy efficient systems such as solar water heaters. We evaluated, with the aid of an airflow and thermal building simulation software (CODYRUN), the impact of each technical solution on thermal comfort within the building. These technical solutions have been implemented in 280 new pilot dwelling projects through the year 1996.

  10. Energy Efficiency Portfolio Standard | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n cEnergyNatural Gas |Tool for UsedFinancing |efficiencyEnergyCenters

  11. New Energy Efficiency Standards for Metal Halide Lamp Fixtures...

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

    Metal Halide Lamp Fixtures to Save on Energy Bills and Reduce Carbon Pollution New Energy Efficiency Standards for Metal Halide Lamp Fixtures to Save on Energy Bills and Reduce...

  12. New Energy Efficiency Standards for Electric Motors and Walk...

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

    Motors and Walk-in Coolers and Freezers to Save on Energy Bills and Reduce Carbon Pollution New Energy Efficiency Standards for Electric Motors and Walk-in Coolers and Freezers...

  13. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    Low Energy Buildings .6.2.2.7. International Comparisons of Low Energy Building218 China Low Energy Building Case

  14. Energy Information Handbook: Applications for Energy-Efficient Building Operations

    E-Print Network [OSTI]

    Granderson, Jessica

    2013-01-01

    Comparing building energy performance to that of similarincluding building energy performance monitoring. Sitewhole-building behaviors and energy performance, incorporate

  15. APPLICATION OF DOE-2 TO RESIDENTIAL BUILDING ENERGY PERFORMANCE STANDARDS

    E-Print Network [OSTI]

    Lokmanhekim, M.

    2013-01-01

    thermos tat setting. But passive buildings often operated inthe criteria for passive solar buildings in comparison to "been Another arises in passive solar buildings regarding the

  16. Energy-efficient buildings with earth-shelter protection. Proceedings

    SciTech Connect (OSTI)

    Boyer, L.L.; Grondzik, W.T.; Sterling, R.L.; Baggs, S.A. (eds.)

    1983-01-01

    Climate and proximity to the equator as well as acceptance of the concept made Australia a logical place for an international conference on the energy-efficiency opportunities of earth-sheltered buildings. Papers presented at the conference are grouped under 10 general topics: earth environment, landscape/site, passive solar integration, hazard protection, design process, livability/acceptance, interior environment, energy conservation, performance simulation, and structural variations. Sixty-two papers were separately abstracted for the Department of Energy's Data Base.

  17. Energy Information Handbook: Applications for Energy-Efficient Building Operations

    E-Print Network [OSTI]

    Granderson, Jessica

    2013-01-01

    metric is produced. Building automation systems, somecomponent level. Building Automation System (BAS): A systemof this work, the terms building automation system, building

  18. Solar Design Standards for State Buildings | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCED MANUFACTURINGEnergy BillsNo.Hydrogen4Energy Smooth BromeBuildingsDesign Standards for State

  19. Building Energy Efficiency in India: Compliance Evaluation of Energy Conservation Building Code

    SciTech Connect (OSTI)

    Yu, Sha; Evans, Meredydd; Delgado, Alison

    2014-03-26

    India is experiencing unprecedented construction boom. The country doubled its floorspace between 2001 and 2005 and is expected to add 35 billion m2 of new buildings by 2050. Buildings account for 35% of total final energy consumption in India today, and building energy use is growing at 8% annually. Studies have shown that carbon policies will have little effect on reducing building energy demand. Chaturvedi et al. predicted that, if there is no specific sectoral policies to curb building energy use, final energy demand of the Indian building sector will grow over five times by the end of this century, driven by rapid income and population growth. The growing energy demand in buildings is accompanied by a transition from traditional biomass to commercial fuels, particularly an increase in electricity use. This also leads to a rapid increase in carbon emissions and aggravates power shortage in India. Growth in building energy use poses challenges to the Indian government. To curb energy consumption in buildings, the Indian government issued the Energy Conservation Building Code (ECBC) in 2007, which applies to commercial buildings with a connected load of 100 kW or 120kVA. It is predicted that the implementation of ECBC can help save 25-40% of energy, compared to reference buildings without energy-efficiency measures. However, the impact of ECBC depends on the effectiveness of its enforcement and compliance. Currently, the majority of buildings in India are not ECBC-compliant. The United Nations Development Programme projected that code compliance in India would reach 35% by 2015 and 64% by 2017. Whether the projected targets can be achieved depends on how the code enforcement system is designed and implemented. Although the development of ECBC lies in the hands of the national government – the Bureau of Energy Efficiency under the Ministry of Power, the adoption and implementation of ECBC largely relies on state and local governments. Six years after ECBC’s enactment, only two states and one territory out of 35 Indian states and union territories formally adopted ECBC and six additional states are in the legislative process of approving ECBC. There are several barriers that slow down the process. First, stakeholders, such as architects, developers, and state and local governments, lack awareness of building energy efficiency, and do not have enough capacity and resources to implement ECBC. Second, institution for implementing ECBC is not set up yet; ECBC is not included in local building by-laws or incorporated into the building permit process. Third, there is not a systematic approach to measuring and verifying compliance and energy savings, and thus the market does not have enough confidence in ECBC. Energy codes achieve energy savings only when projects comply with codes, yet only few countries measure compliance consistently and periodic checks often indicate poor compliance in many jurisdictions. China and the U.S. appear to be two countries with comprehensive systems in code enforcement and compliance The United States recently developed methodologies measuring compliance with building energy codes at the state level. China has an annual survey investigating code compliance rate at the design and construction stages in major cities. Like many developing countries, India has only recently begun implementing an energy code and would benefit from international experience on code compliance. In this paper, we examine lessons learned from the U.S. and China on compliance assessment and how India can apply these lessons to develop its own compliance evaluation approach. This paper also provides policy suggestions to national, state, and local governments to improve compliance and speed up ECBC implementation.

  20. The New European GreenBuilding Programme to Promote Energy Efficiency Investments in non-Residential Buildings 

    E-Print Network [OSTI]

    Adnot, J.; Bertoldi, P.

    2004-01-01

    Energies The New European GreenBuilding Programme to Promote Energy Efficiency Investmentsin non-Residential Buildings Jerome Adnot, Centerfor Energy Studies,Ecole desMines de ParisPaolo Bertoldi, European Commission ?5?5 Renewable Energies Objectives... of the GreenBuilding Programme ?GBP is designed and will be operated in order to contribute to the EU objective to reduce energy demand in buildings.?GBP main goal is to stimulate ?additional? cost-effectiveenergy efficiency and renewable energies projects...

  1. Buildings sector demand-side efficiency technology summaries

    SciTech Connect (OSTI)

    Koomey, J.G.; Johnson, F.X.; Schuman, J. [and others

    1994-03-01

    This report provides descriptions of the following energy efficiency technologies: energy management systems; electronic fluorescent ballasts; compact fluorescent lamps; lighting controls; room air conditioners; high albedo materials, coatings and paints; solar domestic water heaters; heat pump water heaters; energy-efficient motors; adjustable-speed drives; energy-efficient refrigerators; daylight control glazing; insulating glazing; solar control glazing; switchable glazing; tree planting; and advanced insulation. For each technology, the report provides a description of performance characteristics, consumer utility, development status, technology standards, equipment cost, installation, maintenance, conservation programs, and environmental impacts.

  2. Comprehensive Evaluation Model of Building Energy Efficiency Based on Rough Sets Theory 

    E-Print Network [OSTI]

    Ding, L.; Ruan, X.; Huang, J.; Li, Y.

    2006-01-01

    In order to improve the objectivity of building energy efficiency evaluation, this paper uses a new method to evaluate building energy efficiency on the basis of rough sets theory. The contribution of different subentry evaluation indicators...

  3. The Practice and Thinking of Building Energy Efficiency Evaluation & Labeling in Shanghai

    Office of Energy Efficiency and Renewable Energy (EERE)

    Information about the development of Building Energy Efficiency Evaluation and Labeling in Shanghai with project examples and theory.

  4. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    study of Ningbo. Energy and Buildings(43), 2197-2202. Yin,buildings in China. Energy and Buildings, 36, 1191-1196.Public Buildings. Energy and Buildings, 41, 426:435. Hong,

  5. Model Reduction for Indoor-Air Behavior in Control Design for Energy-Efficient Buildings

    E-Print Network [OSTI]

    Gugercin, Serkan

    Model Reduction for Indoor-Air Behavior in Control Design for Energy-Efficient Buildings Jeff models for the indoor-air environment in control design for energy efficient buildings. In one method by a desire to incorporate models of the indoor-air environment in the design of energy efficient buildings

  6. TITLE: Integrated Building Energy Efficiency HOSTS: Howard Chong, Brandon Hencey, and Kenneth Schlather

    E-Print Network [OSTI]

    Walter, M.Todd

    TITLE: Integrated Building Energy Efficiency HOSTS: Howard Chong, Brandon Hencey, and Kenneth Schlather DATE: May 28, 12-1pm, 300 Rice Hall Abstract: Several strands of building energy efficiency work of building energy efficiency work at Cornell. These include: Cooperative Extension, which has strength

  7. Energy Sensing and Monitoring Framework with an Integrated Communication Backbone in Energy Efficient Intelligent Buildings

    E-Print Network [OSTI]

    Jain, Raj

    . Building environments are significant sources of global energy consumption. To create energy efficient in the intelligent buildings to realize the goals of coordination, integration, and energy efficiency. Also, we Efficient Intelligent Buildings Jianli Pan1, 3, a , Shanzhi Chen2, b , Raj Jain3, c , Subharthi Paul3, d 1

  8. Optimizing Architectural and Structural Aspects of Buildings towards Higher Energy Efficiency

    E-Print Network [OSTI]

    Hamadi, Yousseff

    Optimizing Architectural and Structural Aspects of Buildings towards Higher Energy Efficiency, intelligent building design, energy efficiency, construction costs, multi-objective optimization. 1 for the time being). But the more energy-efficient is the building, the more expensive tends to be its

  9. A Multi-objective Approach to Balance Buildings Construction Cost and Energy Efficiency

    E-Print Network [OSTI]

    Hamadi, Yousseff

    A Multi-objective Approach to Balance Buildings Construction Cost and Energy Efficiency ´Alvaro Fialho 1 and Youssef Hamadi 2 and Marc Schoenauer 3 Abstract. The issue of energy efficiency of buildings energy-efficient the building, the more expensive it is to be built. One must thus find a compromise be

  10. Data-Driven Benchmarking of Building Energy Efficiency Utilizing Statistical Frontier Models

    SciTech Connect (OSTI)

    Kavousian, A; Rajagopal, R

    2014-01-01

    Frontier methods quantify the energy efficiency of buildings by forming an efficient frontier (best-practice technology) and by comparing all buildings against that frontier. Because energy consumption fluctuates over time, the efficiency scores are stochastic random variables. Existing applications of frontier methods in energy efficiency either treat efficiency scores as deterministic values or estimate their uncertainty by resampling from one set of measurements. Availability of smart meter data (repeated measurements of energy consumption of buildings) enables using actual data to estimate the uncertainty in efficiency scores. Additionally, existing applications assume a linear form for an efficient frontier; i.e.,they assume that the best-practice technology scales up and down proportionally with building characteristics. However, previous research shows that buildings are nonlinear systems. This paper proposes a statistical method called stochastic energy efficiency frontier (SEEF) to estimate a bias-corrected efficiency score and its confidence intervals from measured data. The paper proposes an algorithm to specify the functional form of the frontier, identify the probability distribution of the efficiency score of each building using measured data, and rank buildings based on their energy efficiency. To illustrate the power of SEEF, this paper presents the results from applying SEEF on a smart meter data set of 307 residential buildings in the United States. SEEF efficiency scores are used to rank individual buildings based on energy efficiency, to compare subpopulations of buildings, and to identify irregular behavior of buildings across different time-of-use periods. SEEF is an improvement to the energy-intensity method (comparing kWh/sq.ft.): whereas SEEF identifies efficient buildings across the entire spectrum of building sizes, the energy-intensity method showed bias toward smaller buildings. The results of this research are expected to assist researchers and practitioners compare and rank (i.e.,benchmark) buildings more robustly and over a wider range of building types and sizes. Eventually, doing so is expected to result in improved resource allocation in energy-efficiency programs.

  11. EA-1871: Environmental Assessment for Final Rule, 10 CFR 433, “EE Standards for New Federal Commercial and High-Rise Multi-Family Residential Buildings” and 10 CFR 435, “EE Standards for New Federal Residential Low-Rise Residential Buildings"

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) has prepared this Environmental Assessment (EA) for DOE‘s Final Rule, 10 CFR 433, ?Energy Efficiency Standards for New Federal Commercial and High-Rise Multi-Family Residential Buildings? and 10 CFR 435, ?Energy Efficiency Standards for New Federal Residential Low-Rise Residential Buildings? Baseline Standards Update. The final rule updates the baseline standards in 10 CFR 433 and 10 CFR 435 to the latest private sector standards based on the cost-effectiveness of the latest private sector standards and DOE‘s determination that energy efficiency has been improved in these codes as required by 42 U.S.C 6831 et seq. DOE is issuing its final determinations on American National Standards Institute (ANSI)/American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (ASHRAE)/Illuminating Engineering Society of North America (IESNA) Standard 90.1-2007 (ASHRAE 2007) and the International Code Council‘s 2009 International Energy Conservation Code (IECC) in the same edition of the Federal Register as this final rule.

  12. Energy Provisions of the California Green Building Standards Code Page 2 CHAPTER 4, RESIDENTIAL MANDATORY MEASURES

    E-Print Network [OSTI]

    Energy Provisions of the California Green Building Standards Code Page 2 CHAPTER 4, RESIDENTIAL Building (Energy Budget) and the annual TDV energy consumption for lighting and components not regulated for energy use components included in the performance compliance approach for the Standard Design Building

  13. Energy-Efficient Building HVAC Control Using Hybrid System LBMPC

    E-Print Network [OSTI]

    Aswani, Anil; Taneja, Jay; Krioukov, Andrew; Culler, David; Tomlin, Claire

    2012-01-01

    Improving the energy-efficiency of heating, ventilation, and air-conditioning (HVAC) systems has the potential to realize large economic and societal benefits. This paper concerns the system identification of a hybrid system model of a building-wide HVAC system and its subsequent control using a hybrid system formulation of learning-based model predictive control (LBMPC). Here, the learning refers to model updates to the hybrid system model that incorporate the heating effects due to occupancy, solar effects, outside air temperature (OAT), and equipment, in addition to integrator dynamics inherently present in low-level control. Though we make significant modeling simplifications, our corresponding controller that uses this model is able to experimentally achieve a large reduction in energy usage without any degradations in occupant comfort. It is in this way that we justify the modeling simplifications that we have made. We conclude by presenting results from experiments on our building HVAC testbed, which s...

  14. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    construction, and eventually the operation of the building.2008. Richland, Washington: Building Energy Codes Program,L. , & Hogan, J. (2003). Building Energy Code Enforcement: A

  15. Energy Efficiency Trends in Residential and Commercial Buildings...

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

    building trends and energy use in commercial and residential buildings, including environmental impacts of buildings and trends in select product specification and market insights....

  16. High Performance Healthcare Buildings: A Roadmap to Improved Energy Efficiency

    E-Print Network [OSTI]

    Singer, Brett C.

    2010-01-01

    Healthcare Buildings: A Roadmap to Improved EnergyHealthcare Buildings: A Roadmap to Improved EnergyHealthcare Buildings: A Roadmap to Improved Energy

  17. Worldwide Status of Energy Standards for Buildings - Appendices

    E-Print Network [OSTI]

    Janda, K.B.

    2008-01-01

    of pakistan" Energy and Buildings 15-16 (199019] )'533 535in the IT S S R" Energy and Buildings (1990) 14· 401-409 "the IT 5 5 R " Energy and Buildings (1992) 3. Yu Matrosov "

  18. Energy Efficiency in Buildings as an Air Quality Compliance Approach: Opportunities for the U.S. Department of Energy

    E-Print Network [OSTI]

    Vine, Edward

    2002-01-01

    LBNL-49750 Energy Efficiency in Buildings as an Air QualityStudy on Energy Efficiency in Buildings (www.aceee.org), and

  19. Final Draft Building Automation Systems Design and Construction Standards October 3rd

    E-Print Network [OSTI]

    Portman, Douglas

    Final Draft Building Automation Systems Design and Construction Standards October 3rd , 2013 1 Automation Systems Design and Construction Standards October 3rd , 2013 2 University of Rochester Building Automation Systems Design and Construction Standards October 3rd , 2013 3 Section 1 General Requirements

  20. Energy Demands and Efficiency Strategies in Data Center Buildings

    E-Print Network [OSTI]

    Shehabi, Arman

    2010-01-01

    Appliance: Building 02 Datacenter. Pacific Gas and ElectricAppliance Building 11 Datacenter. Pacific Gas and Electric

  1. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    advanced commercial lighting products and less successful at increasing the number of whole-building, HVAC, and building envelope

  2. The Consortium of Advanced Residential Buildings (CARB) - A Building America Energy Efficient Housing Partnership

    SciTech Connect (OSTI)

    Robb Aldrich; Lois Arena; Dianne Griffiths; Srikanth Puttagunta; David Springer

    2010-12-31

    This final report summarizes the work conducted by the Consortium of Advanced Residential Buildings (CARB) (http://www.carb-swa.com/), one of the 'Building America Energy Efficient Housing Partnership' Industry Teams, for the period January 1, 2008 to December 31, 2010. The Building America Program (BAP) is part of the Department of Energy (DOE), Energy Efficiency and Renewable Energy, Building Technologies Program (BTP). The long term goal of the BAP is to develop cost effective, production ready systems in five major climate zones that will result in zero energy homes (ZEH) that produce as much energy as they use on an annual basis by 2020. CARB is led by Steven Winter Associates, Inc. with Davis Energy Group, Inc. (DEG), MaGrann Associates, and Johnson Research, LLC as team members. In partnership with our numerous builders and industry partners, work was performed in three primary areas - advanced systems research, prototype home development, and technical support for communities of high performance homes. Our advanced systems research work focuses on developing a better understanding of the installed performance of advanced technology systems when integrated in a whole-house scenario. Technology systems researched included: - High-R Wall Assemblies - Non-Ducted Air-Source Heat Pumps - Low-Load HVAC Systems - Solar Thermal Water Heating - Ventilation Systems - Cold-Climate Ground and Air Source Heat Pumps - Hot/Dry Climate Air-to-Water Heat Pump - Condensing Boilers - Evaporative condensers - Water Heating CARB continued to support several prototype home projects in the design and specification phase. These projects are located in all five program climate regions and most are targeting greater than 50% source energy savings over the Building America Benchmark home. CARB provided technical support and developed builder project case studies to be included in near-term Joule Milestone reports for the following community scale projects: - SBER Overlook at Clipper Mill (mixed, humid climate) - William Ryan Homes - Tampa (hot, humid climate).

  3. Influence of Transfer Efficiency of the Outdoor Pipe Network and Boiler Operating Efficiency on the Building Heat Consumption Index 

    E-Print Network [OSTI]

    Fang, X.; Wang, Z.; Liu, H.

    2006-01-01

    This paper analyzes the influence of transfer efficiency of the outdoor pipe network and operating efficiency of the boiler on the building heat consumption index, on the premise of saving up to 65 percent energy in different climates. The results...

  4. Building Energy Asset Score: Building Owners

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy's Building Energy Asset Score is a national standardized tool for evaluating the physical and structural energy efficiency of commercial and multifamily residential buildings. The Asset Score generates a simple energy efficiency rating that enables comparison among buildings, and identifies opportunities for users to invest in energy efficiency upgrades. It is web-based and free to use.

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

    E-Print Network [OSTI]

    Schiller, Steven R.

    2011-01-01

    2010. “State Energy Efficiency Resource Standard (EERS)fact-sheet/state-energy-efficiency-resource-standard-eers-u ACEEE 2009. “Energy Efficiency Resource Standards 2009: A

  6. Energy efficiency in public buildings through ICT based control and monitoring systems

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    functions and tools to add energy efficiency features to the Building Management System (BMS), by monitoringEnergy efficiency in public buildings through ICT based control and monitoring systems G and spaces by implementing an intelligent ICT-based building monitoring and managing system. Actions

  7. Energy Efficient Operations and Maintenance Practices In New York State Buildings

    E-Print Network [OSTI]

    Smerdon, Jason E.

    Energy Efficient Operations and Maintenance Practices In New York State Buildings Columbia and implementation of energy efficient O&M practices in New York State government buildings. We would like to extend EUI Energy Use Intensity, often measured in kBtu per gross square foot of building area NYPA New York

  8. Improved Power Grid Stability and Efficiency with a Building-Energy Cyber-Physical System

    E-Print Network [OSTI]

    1 Improved Power Grid Stability and Efficiency with a Building-Energy Cyber-Physical System Mary in the context of the power grid and its interaction with buildings. We describe significant issues in energy-efficient, and the building operator was unable to "store energy" before an event occurs or must alter demand only after

  9. Total Facility Control - Applying New Intelligent Technologies to Energy Efficient Green Buildings 

    E-Print Network [OSTI]

    Bernstein, R.

    2010-01-01

    Energy efficiency through intelligent control is a core element of any "Green Building". We need smarter, more efficient ways of managing the energy consuming elements within a building. But what we think of as "the building" is only a small piece...

  10. Optimizing Architectural and Structural Aspects of Buildings towards Higher Energy Efficiency

    E-Print Network [OSTI]

    Boyer, Edmond

    Optimizing Architectural and Structural Aspects of Buildings towards Higher Energy Efficiency, intelligent building design, energy efficiency, construction costs, multi-objective optimization. 1 for the optimization of buildings, in terms of sustainable development, is the reduction of energy use (while also

  11. Advancing Solutions to Improve the Energy Efficiency of Commercial Buildings FOA Webinar (Text Version)

    Broader source: Energy.gov [DOE]

    Below is the text version of the webinar, Advancing Solutions to Improve the Energy Efficiency of Commercial Buildings FOA, presented by Kristen Taddonio of the Commercial Buildings program in...

  12. Comparison of Building Energy Efficiency and Life Span for Different Envelopes 

    E-Print Network [OSTI]

    Li, Z.; Li, D.; Li, L.; Zhang, G.; Liu, J.

    2006-01-01

    life and provide occupants a more comfortable indoor climate. At the same time, this heat preservation technology can ensure building energy efficiency and economy. It is reasonable to adopt the external heat preservation wall mode to make the building...

  13. Energy Demands and Efficiency Strategies in Data Center Buildings

    E-Print Network [OSTI]

    Shehabi, Arman

    2010-01-01

    value for many commercial buildings and data centers (RumseykWh). 1.3. Data center buildings Data centers provide aexhausted from the building and the data center was cooled

  14. Comparison of Control Strategies for Energy Efficient Building HVAC Systems

    E-Print Network [OSTI]

    Maasoumy, Mehdi; Sangiovanni-Vincentelli, Alberto

    2014-01-01

    transfer in rooms in the modelica buildings library. [18] A.Building models are first captured in Modelica [1]to leverage Modelica’s rich building component library and

  15. The Second US-China Energy Efficiency Forum: Energy Management Standards and Implementation

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation from James Quinn outlining Energy Efficiency standards and certifications, and their implementation.

  16. Analysis of federal policy options for improving US lighting energy efficiency: Commercial and residential buildings

    SciTech Connect (OSTI)

    Atkinson, B.A.; McMahon, J.E.; Mills, E.; Chan, P.; Chan, T.W.; Eto, J.H.; Jennings, J.D.; Koomey, J.G.; Lo, K.W.; Lecar, M.; Price, L.; Rubinstein, F.; Sezgen, O.; Wenzel, T.

    1992-12-01

    The US Department of Energy (DOE) has recognized the opportunity to achieve energy, economic, and environmental benefits by promoting energy-efficient lighting through federal policies, including lighting standards, financial incentives, and information programs. To assist in this process, the Office of Conservation and Renewable Energy`s Office of Codes and Standards invited Lawrence Berkeley Laboratory to assess prospective national impacts for a variety of policy options. Some progress has already been made in developing lighting policies at both the federal and state levels. The US DOE`s Office of Building Technologies has evaluated lighting efficiency incentives as part of its analysis for the National Energy Strategy. Fluorescent and incandescent lamp standards are included in the national Energy Policy Act of 1992 (P.L. 102-486, October 24, 1992). A few states have analyzed or implemented lamp and luminaire standards. Many policy-related issues merit further investigation. For example, there is considerable debate over issues such as mandatory or voluntary standards versus component labeling and other education-oriented strategies. Several different technologies are involved that interact with each other-lamps (incandescent, compact fluorescent, and HID), ballasts (for fluorescent and HID lamps), and fixtures with reflectors and lenses. Control systems and operation patterns must also be considered (timers, automated dimming, or occupancy sensors). Lighting applications are diverse, ranging from offices, restaurants, hallways, hospital operating rooms, to exterior lights. Lighting energy use influences heating and cooling requirements in buildings. Successful lighting system design must also address interactions between architectural design elements and daylighting availability. Proper system installation and ongoing operation and maintenance are crucial. The economic aspects of the preceding points must also be considered for policy making.

  17. Analysis of federal policy options for improving US lighting energy efficiency: Commercial and residential buildings

    SciTech Connect (OSTI)

    Atkinson, B.A.; McMahon, J.E.; Mills, E.; Chan, P.; Chan, T.W.; Eto, J.H.; Jennings, J.D.; Koomey, J.G.; Lo, K.W.; Lecar, M.; Price, L.; Rubinstein, F.; Sezgen, O.; Wenzel, T.

    1992-12-01

    The US Department of Energy (DOE) has recognized the opportunity to achieve energy, economic, and environmental benefits by promoting energy-efficient lighting through federal policies, including lighting standards, financial incentives, and information programs. To assist in this process, the Office of Conservation and Renewable Energy's Office of Codes and Standards invited Lawrence Berkeley Laboratory to assess prospective national impacts for a variety of policy options. Some progress has already been made in developing lighting policies at both the federal and state levels. The US DOE's Office of Building Technologies has evaluated lighting efficiency incentives as part of its analysis for the National Energy Strategy. Fluorescent and incandescent lamp standards are included in the national Energy Policy Act of 1992 (P.L. 102-486, October 24, 1992). A few states have analyzed or implemented lamp and luminaire standards. Many policy-related issues merit further investigation. For example, there is considerable debate over issues such as mandatory or voluntary standards versus component labeling and other education-oriented strategies. Several different technologies are involved that interact with each other-lamps (incandescent, compact fluorescent, and HID), ballasts (for fluorescent and HID lamps), and fixtures with reflectors and lenses. Control systems and operation patterns must also be considered (timers, automated dimming, or occupancy sensors). Lighting applications are diverse, ranging from offices, restaurants, hallways, hospital operating rooms, to exterior lights. Lighting energy use influences heating and cooling requirements in buildings. Successful lighting system design must also address interactions between architectural design elements and daylighting availability. Proper system installation and ongoing operation and maintenance are crucial. The economic aspects of the preceding points must also be considered for policy making.

  18. U.S. Building-Sector Energy Efficiency Potential

    SciTech Connect (OSTI)

    Brown, Rich; Borgeson, Sam; Koomey, Jon; Biermayer, Peter

    2008-09-30

    This paper presents an estimate of the potential for energy efficiency improvements in the U.S. building sector by 2030. The analysis uses the Energy Information Administration's AEO 2007 Reference Case as a business-as-usual (BAU) scenario, and applies percentage savings estimates by end use drawn from several prior efficiency potential studies. These prior studies include the U.S. Department of Energy's Scenarios for a Clean Energy Future (CEF) study and a recent study of natural gas savings potential in New York state. For a few end uses for which savings estimates are not readily available, the LBNL study team compiled technical data to estimate savings percentages and costs of conserved energy. The analysis shows that for electricity use in buildings, approximately one-third of the BAU consumption can be saved at a cost of conserved energy of 2.7 cents/kWh (all values in 2007 dollars), while for natural gas approximately the same percentage savings is possible at a cost of between 2.5 and 6.9 $/million Btu. This cost-effective level of savings results in national annual energy bill savings in 2030 of nearly $170 billion. To achieve these savings, the cumulative capital investment needed between 2010 and 2030 is about $440 billion, which translates to a 2-1/2 year simple payback period, or savings over the life of the measures that are nearly 3.5 times larger than the investment required (i.e., a benefit-cost ratio of 3.5).

  19. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    India, as both the LEED and GRIHA building labeling schemesgreen building labeling programs such as LEED, which haverelevant labeling systems:  India’s GRIHA and the LEED green

  20. Thinking Globally: How ISO 50001 - Energy Management can make industrial energy efficiency standard practice

    SciTech Connect (OSTI)

    McKane, Aimee; Desai, Deann; Matteini, Marco; Meffert, William; Williams, Robert; Risser, Roland

    2009-08-01

    Industry utilizes very complex systems, consisting of equipment and their human interface, which are organized to meet the production needs of the business. Effective and sustainable energy efficiency programs in an industrial setting require a systems approach to optimize the integrated whole while meeting primary business requirements. Companies that treat energy as a manageable resource and integrate their energy program into their management practices have an organizational context to continually seek opportunities for optimizing their energy use. The purpose of an energy management system standard is to provide guidance for industrial and commercial facilities to integrate energy efficiency into their management practices, including fine-tuning production processes and improving the energy efficiency of industrial systems. The International Organization for Standardization (ISO) has identified energy management as one of its top five priorities for standards development. The new ISO 50001 will establish an international framework for industrial, commercial, or institutional facilities, or entire companies, to manage their energy, including procurement and use. This standard is expected to achieve major, long-term increases in energy efficiency (20percent or more) in industrial, commercial, and institutional facilities and to reduce greenhouse gas (GHG) emissions worldwide.This paper describes the impetus for the international standard, its purpose, scope and significance, and development progress to date. A comparative overview of existing energy management standards is provided, as well as a discussion of capacity-building needs for skilled individuals to assist organizations in adopting the standard. Finally, opportunities and challenges are presented for implementing ISO 50001 in emerging economies and developing countries.

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

    E-Print Network [OSTI]

    Meyers, Stephen P.

    2008-01-01

    into the Energy Policy Act of 1992, and updates becameEnergy Efficiency Standards for Residential Appliances: 2004 Update,Energy Efficiency Standards for Residential and Commercial Appliances Included in This Study Product Year Effective for Original Standard* and Updates

  2. Building for the Pacific Rim Countries. Energy-efficient building strategies for hot, humid climates

    SciTech Connect (OSTI)

    Sheinkopf, K.

    1991-09-01

    This book has been published by the Solar Energy Industries Association (SEIA), the US trade association of the solar thermal, photovoltaic, and passive solar manufacturers, distributors, and component suppliers. Its purpose is to help architects, builders, and developers construct energy-efficient homes in hot humid climates like the Pacific Rim Countries, and to allow occupants of these homes to enjoy enhanced comfort without reliance on mechanical air-conditioning systems. Two important factors are addressed in this book. First, the past few years have seen a tremendous increase in practical applications of new research. The current popularity of ceiling paddle fans, attic radiant barriers and natural daylighting attest to the importance of keeping up with the latest concepts in energy-reduction and comfort-awareness. Professionals who have been in the field for the past few years may be unaware of the latest research findings--some of which dramatically alter prior thinking on such subjects as natural ventilation or mechanical air conditioning. The second factor is the importance of site-specific characteristics, which greatly affect building strategies and designs. A thorough understanding of the climate is a prerequisite to good building design. Such factors as temperature, humidity, wind speed and direction, and solar radiation must be understood and properly integrated into the design for the home to be truly energy-efficient.

  3. Financial Impact of Energy Efficiency under a Federal Renewable Electricity Standard: Case Study of a Kansas "super-utility"

    E-Print Network [OSTI]

    Cappers, Peter

    2010-01-01

    Energy Efficiency under a Federal Renewable Electricity Standard: CaseEnergy Efficiency under a Federal Renewable Electricity Standard: Case

  4. DOE Building Energy Asset Score: Energy Efficiency Services Companies Webinar (Text Version)

    Broader source: Energy.gov [DOE]

    Below is the text version of the webinar DOE Building Energy Asset Score: Energy Efficiency Services Companies, presented in March 2015.

  5. Discussion on Energy-Efficient Technology for the Reconstruction of Residential Buildings in Cold Areas 

    E-Print Network [OSTI]

    Zhao, J.; Wang, S.; Chen, H.; Shi, Y.; Li, D.

    2006-01-01

    with the software PKPM, and provides the technical and economic analysis, which may provide reference for suitable plans for energy efficient reconstruction of buildings in cold areas....

  6. Increasing Federal Office Building Water Efficiency, Federal Energy Management Program (FEMP) (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2010-04-01

    Quick guide to increasing Federal office building water efficiency, water management planning, performing a water audit, calculating a water balance, and best management practices.

  7. Collaboration and Consensus Building in States to Support Energy Efficiency as a Resource

    Broader source: Energy.gov [DOE]

    This presentation, given through the DOE's Technical Assistance Program (TAP), provides information on collaboration and consensus building in states to support energy efficiency as a resource.

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

    SciTech Connect (OSTI)

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

    2004-06-01

    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.

  9. High Performance Healthcare Buildings: A Roadmap to Improved Energy Efficiency

    SciTech Connect (OSTI)

    Singer, Brett C.; Tschudi, William F.

    2009-09-08

    This document presents a road map for improving the energy efficiency of hospitals and other healthcare facilities. The report compiles input from a broad array of experts in healthcare facility design and operations. The initial section lists challenges and barriers to efficiency improvements in healthcare. Opportunities are organized around the following ten themes: understanding and benchmarking energy use; best practices and training; codes and standards; improved utilization of existing HVAC designs and technology; innovation in HVAC design and technology; electrical system design; lighting; medical equipment and process loads; economic and organizational issues; and the design of next generation sustainable hospitals. Achieving energy efficiency will require a broad set of activities including research, development, deployment, demonstration, training, etc., organized around 48 specific objectives. Specific activities are prioritized in consideration of potential impact, likelihood of near- or mid-term feasibility and anticipated cost-effectiveness. This document is intended to be broad in consideration though not exhaustive. Opportunities and needs are identified and described with the goal of focusing efforts and resources.

  10. Commercial building energy efficiency standards & performance evaluation

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based Fuels|Programs |Chart

  11. Energy-Efficient Building Standards for State Facilities | Department of

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n cEnergyNatural GasDepartment of EnergyJanuary 26,theresources

  12. Resolving Code and Standard Barriers to Building America Innovations...

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

    resources for a Codes and Standards Innovation (CSI) team to assist research partners and industry in overcoming codes and standards barriers to high-performance innovations. The...

  13. APPLICATION OF DOE-2 TO RESIDENTIAL BUILDING ENERGY PERFORMANCE STANDARDS

    E-Print Network [OSTI]

    Lokmanhekim, M.

    2013-01-01

    cost allows the calculation of an optimum level of energycost determines the energy t for all buildings of that type. These calculations

  14. Building Technologies Program Key Activities

    SciTech Connect (OSTI)

    2011-12-15

    The Building Technologies Program (BTP) employs a balanced approach to making buildings more energy efficient. The three pillars of our program, research and development (R&D), market stimulation, and building and equipment standards, help meet our strategic vision.

  15. Regional variations in US residential sector fuel prices: implications for development of building energy performance standards

    SciTech Connect (OSTI)

    Nieves, L.A.; Tawil, J.J.; Secrest, T.J.

    1981-03-01

    The Notice of Proposed Rulemaking for Energy Performance Standards for New Buildings presented life-cycle-cost based energy budgets for single-family detached residences. These energy budgets varied with regional climatic conditions but were all based on projections of national average prices for gas, oil and electricity. The Notice of Proposed Rulemaking indicated that further analysis of the appropriateness of various price measures for use in setting the Standards was under way. This part of that ongoing analysis addresses the availability of fuel price projections, the variation in fuel prices and escalation rates across the US and the effects of aggregating city price data to the state, Region, or national level. The study only provides a portion of the information required to identify the best price aggregation level for developing of the standards. The research addresses some of the economic efficiency considerations necessary for design of a standard that affects heterogeneous regions. The first section discusses the effects of price variation among and within regions on the efficiency of resource allocation when a standard is imposed. Some evidence of the extreme variability in fuel prices across the US is presented. In the second section, time series, cross-sectional fuel price data are statistically analyzed to determine the similarity in mean fuel prices and price escalation rates when the data are treated at increasing levels of aggregation. The findings of this analysis are reported in the third section, while the appendices contain price distributions details. The last section reports the availability of price projections and discusses some EIA projections compared with actual prices.

  16. Comparison of the National Green Building Standard (ICC 700-2008) and LEED for Homes to the Residential Provisions of the 2009 IECC for the Delaware Green for Green Program

    SciTech Connect (OSTI)

    Britt, Michelle L.; Makela, Eric J.

    2011-01-30

    Adhering to Delaware’s Green for Green program specifications results in homes being built to more energy-efficient levels than the 2009 IECC levels. Specifically: • Certifying at the Silver Performance Level for the ICC 700 standard using either the Prescriptive or Performance Paths will result in a residential building that is more efficient than if the building only complied with the 2009 IECC. • Certifying at the Silver level under LEED for Homes standard, including mandatory compliance with ENERGY STAR 2006 and earning two additional energy points will result in a residential building that is more efficient than if the building only complied with the 2009 IECC.

  17. U.S. Building-Sector Energy Efficiency Potential

    E-Print Network [OSTI]

    Brown, Rich

    2008-01-01

    description No efficiency measures Up to 55% savings inuse in No efficiency measures Up to 55% savings in existinghomes: no efficiency measures; New homes: up to 40% savings

  18. Energy Demands and Efficiency Strategies in Data Center Buildings

    E-Print Network [OSTI]

    Shehabi, Arman

    2010-01-01

    volume server efficiency measures, which have energy savingthe savings potential available through efficiency measures.savings from volume servers is the result of IT efficiency measures

  19. Energy Information Handbook: Applications for Energy-Efficient Building Operations

    E-Print Network [OSTI]

    Granderson, Jessica

    2013-01-01

    and interpret. HVAC Efficiency and Energy Signatures can beHeating and Cooling Efficiency Energy Signature EnergyHeating and Cooling Efficiency Energy Signature Appendix

  20. Effect of Energy Efficiency Standards on Natural Gas Prices

    SciTech Connect (OSTI)

    Carnall, Michael; Dale, Larry; Lekov, Alex

    2011-07-26

    A primary justification for the establishment of energy efficiency standards for home appliances is the existence of information deficiencies and externalities in the market for appliances. For example, when a long-term homeowner purchases a new gas-fired water heater, she will maximize the value of her purchase by comparing the life-cycle cost of ownership of available units, including both total installed cost - purchase price plus installation costs - and operating cost in the calculus. Choice of the appliance with the lowest life-cycle costs leads to the most economically efficient balance between capital cost and fuel cost. However, if the purchaser's expected period of ownership is shorter than the useful life of the appliance, or the purchaser does not pay for the fuel used by the appliance, as is often the case with rental property, fuel cost will be external to her costs, biasing her decision toward spending less on fuel efficiency and resulting in the purchase of an appliance with greater than optimal fuel usage. By imposing an efficiency standard on appliances, less efficient appliances are made unavailable, precluding less efficient purchases and reducing fuel usage. The reduction in fuel demanded by residential users affects the total demand for such fuels as natural gas, for example. Reduced demand implies that residential customers are willing to purchase less gas at each price level. That is, the demand curve, labeled D{sub 0} in Figure 1, shifts to the left to D{sub 1}. If there is no change in the supply function, the supply curve will intersect the demand curve at a lower price. Residential demand is only one component of the total demand for natural gas. It is possible that total demand will decline very little if demand in other sectors increases substantially in response to a decline in the price. If demand does decrease, modeling studies generally confirm the intuition that reductions in demand for natural gas will result in reductions in its price as seen at the wellhead (Wiser 2007). The magnitude of the effect on price relative to the demand reduction, and the mechanism through which it occurs, is less well established. This report attempts to quantify the potential effects of reduced demand for natural gas in the residential sector, in response to the implementation of an energy efficiency standard for water heaters.

  1. U.S. Building-Sector Energy Efficiency Potential

    E-Print Network [OSTI]

    Brown, Rich

    2008-01-01

    Natural Gas Energy Efficiency Resource Development Potentialenergy efficiency is a “renewable” resource, in that any efficiencyEnergy Intensity Between AEO Forecasts Future Work Due to time and resource constraints, this analysis relied mainly on data from previous efficiency

  2. Building Energy Efficiency in China - Status, Trends, Targets, and Solutions 

    E-Print Network [OSTI]

    Xia, J.

    2008-01-01

    It is well accepted that the reduction of building energy consumption is one of the most effective actions fro reducing the emission of CO2 and for protection of energy resources world wide. Understanding and comparing the real building energy...

  3. EIA Energy Efficiency-Commercial Buildings Sector Energy Intensities...

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

    Building Activity (Table 1b) html table 1b excel table 1b pdf table 1b. Total Primary Energy Consumption (U.S. and Census Region) By Principal Building Activity (Table 1c) html...

  4. IEEE COMMUNICATIONS SURVEYS & TUTORIALS, VOL. 16, NO. 3, THIRD QUARTER 2014 1709 A Survey of Energy Efficiency in Buildings and

    E-Print Network [OSTI]

    Jain, Raj

    consumption, making buildings intelligent and energy efficient will have huge impacts on the total CO2--Intelligent buildings, energy efficiency, micro- grids, building automation, sustainability, smart homes, smart phones efficiency in these buildings and microgrids usually refers to reducing the amount of energy required

  5. Apply: Funding Opportunity- Advancing Solutions to Improve Energy Efficiency of Commercial Buildings

    Broader source: Energy.gov [DOE]

    Closed Application Deadline: January 20, 2015 The Building Technologies Office (BTO) Commercial Buildings Integration Program has announced the availability of nearly $9 million for Funding Opportunity Announcement (FOA) DE-FOA-0001168, “Advancing Solutions to Improve the Energy Efficiency of U.S. Commercial Buildings.”

  6. Energy Efficient Building Environment Control Strategies Using Real-time Occupancy Measurements

    E-Print Network [OSTI]

    Cerpa, Alberto E.

    Energy Efficient Building Environment Control Strategies Using Real-time Occupancy Measurements (HVAC) systems ac- count for 50% of the total energy budget in buildings [5]. Prior research has shown 10 to 15% of HVAC energy can be reduced in buildings that set ventilation rates based on maximum

  7. Lost Opportunities in the Buildings Sector: Energy-Efficiency Analysis and Results

    SciTech Connect (OSTI)

    Dirks, James A.; Anderson, David M.; Hostick, Donna J.; Belzer, David B.; Cort, Katherine A.

    2008-09-12

    This report summarizes the results and the assumptions used in an analysis of the potential “lost efficiency opportunities” in the buildings sector. These targets of opportunity are those end-uses, applications, practices, and portions of the buildings market which are not currently being addressed, or addressed fully, by the Building Technologies Program (BTP) due to lack of resources. The lost opportunities, while a significant increase in effort and impact in the buildings sector, still represent only a small portion of the full technical potential for energy efficiency in buildings.

  8. Funding Opportunity Webinar- Advancing Solutions To Improve the Energy Efficiency of US Commercial Buildings

    Broader source: Energy.gov [DOE]

    This webinar provides an overview of the DOE Funding Opportunity Announcement DE-FOA-0001168, "Advancing Solutions to Improve the Energy Efficiency of U.S. Commercial Buildings," which seeks to fund the scale-up of promising solutions to the market barriers that hinder the growth of energy efficiency in the commercial building sector.

  9. ViennaNGS: A toolbox for building efficient next-generation sequencing analysis pipelines

    E-Print Network [OSTI]

    Wolfinger, Michael Thomas

    ViennaNGS: A toolbox for building efficient next-generation sequencing analysis pipelines Michael T on building efficient pipelines for NGS data processing. It comes with functionality for extracting pipelines are available for general [4, 3], and specialized assays such as de-novo motif discovery [6

  10. Recommendations for energy conservation standards for new residential buildings - volume 3: Introduction and Background to the Standard Development Effort

    SciTech Connect (OSTI)

    Not Available

    1989-05-01

    The Energy Conservation for New Buildings Act of 1976, as amended, 42 U.S.C Section 6831 et. seq. requires the US Department of Energy to issue energy conservation standards for the design of new residential and commercial buildings. The standards will be mandatory only for the design of new federal buildings, and will serve as voluntary guidelines for the design of new non-federal buildings. This report documents the development and testing of a set of recommendations, from the American Society of Heating, Refrigeration and Air Conditioning Engineers, Inc. (ASHRAE) Special Projects Committee No. 53, designed to provide the technical foundation for the Congressionally-mandated energy standard for new residential buildings. The recommendations have been developed over the past 25 months by a multidisciplinary project team, under the management of the US Department of Energy and its prime contractor, Pacific Northwest Laboratory. Volume III -- Introduction and Background to the Standard Development Effort is a description of the Standard development process and contains the rationale for the general approach and specific criteria contained within the recommendations.

  11. Public Meeting Transcript: Sustainable Design Standards for Federal Buildings

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested PartiesBuildingBudget || Department ofDepartment ofNuclearBuildings

  12. NREL builds community and industry support by addressing concerns voiced by key standards organizations.

    E-Print Network [OSTI]

    NREL builds community and industry support by addressing concerns voiced by key standards standards developed through consensus processes. Because U.S. PV module safety stan- dards are not aligned with international standards, manufacturers must test their modules twice--and sometimes maintain separate product

  13. Twenty Years On!: Updating the IEA BESTEST Building Thermal Fabric Test Cases for ASHRAE Standard 140

    SciTech Connect (OSTI)

    Judkoff, R.; Neymark, J.

    2013-07-01

    ANSI/ASHRAE Standard 140, Standard Method of Test for the Evaluation of Building Energy Analysis Computer Programs applies the IEA BESTEST building thermal fabric test cases and example simulation results originally published in 1995. These software accuracy test cases and their example simulation results, which comprise the first test suite adapted for the initial 2001 version of Standard 140, are approaching their 20th anniversary. In response to the evolution of the state of the art in building thermal fabric modeling since the test cases and example simulation results were developed, work is commencing to update the normative test specification and the informative example results.

  14. Realized and prospective impacts of U.S. energy efficiency standards for residential appliances: 2004 update

    E-Print Network [OSTI]

    Meyers, Stephen; McMahon, James; McNeil, Michael

    2005-01-01

    Energy Efficiency Standards for Residential Appliances : 2004 Updateenergy savings due to the original standard and any updatesor energy consumption and the actual values. For updates

  15. Field Analysis of Thermal Comfort in Two Energy Efficient Office Buildings in Malaysia 

    E-Print Network [OSTI]

    Qahtan, A. T.; Keumala, N.; Rao, S. P.; Samad, Z. A.

    2010-01-01

    with exception of an air movement in the workspace of both buildings. The result suggested workers? preferable condition. Keywords: Building Energy Efficiency; Thermal comfort; and Occupant Satisfaction. INTRODUCTION In a tropical climate... that mentioned earlier. The significance of this paper is that measuring the thermal comfort parameters supported by surveying the occupants? satisfaction in these two EE buildings would be as evaluation to upcoming EE buildings in tropical region. MALAYSIA...

  16. High Performance Healthcare Buildings: A Roadmap to Improved Energy Efficiency

    E-Print Network [OSTI]

    Singer, Brett C.

    2010-01-01

    Roadmap to Improved Energy Efficiency iii 11-Sept-2009 ListA Roadmap to Improved Energy Efficiency 11-Sept-2009 Topic /A Roadmap to Improved Energy Efficiency 11-Sept-2009 Topic /

  17. Energy Information Handbook: Applications for Energy-Efficient Building Operations

    E-Print Network [OSTI]

    Granderson, Jessica

    2013-01-01

    of the efficiency measure and associated energy cost savingsthe particular efficiency measure. FY11 savings were 10.8%,efficiency measures, the CUSUM should grow increasingly negative, as energy savings

  18. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    and marketing energy efficient and alternative fuel vehiclesand marketing energy efficient and alternative fuel vehiclesalternative financing vehicles that are often used, to make repayable energy-

  19. Database Aids Building Owners and Operators in Energy-Efficiency...

    Energy Savers [EERE]

    (BPD). Currently, residential and commercial buildings account for approximately 70% of electricity consumption in the United States. One of the primary challenges to expanding...

  20. Washington: Community Power Works is Building a More Efficient...

    Office of Environmental Management (EM)

    CPW helps existing residential, commercial, and institutional buildings across the city lower their energy use by 15%-50% and reduce their greenhouse gas emissions. Seattle also...

  1. Rule to Support Increased Energy Measurement and Efficient Building...

    Office of Environmental Management (EM)

    related goals and to provide energy leadership to the country. Addthis Related Articles Energy Department Issues Green Building Certification System Final Rule to Support...

  2. Laying the Foundation for Energy Efficient Commercial Buildings

    Office of Energy Efficiency and Renewable Energy (EERE)

    Find out how the Energy Department is helping commercial building owners and operators throughout America save energy and reduce carbon emissions.

  3. INDOOR AIR QUALITY MEASUREMENTS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Hollowell, C.D.

    2011-01-01

    focused on combustion-generated indoor air pollution, namelyimpact of combustion-generated indoor air pollution on humanpollution sources exist inside buildings, notably sources associated with combustion (

  4. Milwaukee Showcases Leadership in Energy Efficiency, Better Buildings...

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

    of the Better Buildings Challenge, Milwaukee has retrofitted the Milwaukee Central Library, including surveying and repairing dozens of steam traps in the basement to help cut...

  5. Financing Turnkey Efficiency Solutions for Small Buildings and...

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

    commlbldgs14langner040413.pdf More Documents & Publications Small- and Medium-Size Building Automation and Control System Needs: Scoping Study Technology Performance...

  6. Better Buildings, Better Plants: Volvo Boosting Energy Efficiency...

    Office of Environmental Management (EM)

    of the total U.S. manufacturing energy footprint, the savings are adding up. One Better Buildings, Better Plants partner, Volvo Group North America, has achieved 16% savings...

  7. Impact of New Federal Efficiency Performance Standards on the Industrial Motor Marketplace 

    E-Print Network [OSTI]

    Elliott, R. N.

    2009-01-01

    The Energy Independence and Security Act of 2007 enacted new motor efficiency standards that will go into effect in December 2010. Previous motor efficiency standards, which were implemented as part of EPAct in 1992, caused some confusion within...

  8. Evaluation of Local Enforcement of Energy Efficiency Standards and Labeling Program in China

    E-Print Network [OSTI]

    Zheng, Nina

    2013-01-01

    National and Local Enforcement of Energy Efficiency Standards and Labeling Program (National and Local Enforcement of Energy Efficiency Standards and Labeling ProgramNational Laboratory Preprint version of paper for Proceedings of 2012 International Energy Program

  9. Environmental assessment in support of proposed voluntary energy conservation standard for new residential buildings

    SciTech Connect (OSTI)

    Hadley, D.L.; Parker, G.B.; Callaway, J.W.; Marsh, S.J.; Roop, J.M.; Taylor, Z.T.

    1989-06-01

    The objective of this environmental assessment (EA) is to identify the potential environmental impacts that could result from the proposed voluntary residential standard (VOLRES) on private sector construction of new residential buildings. 49 refs., 15 tabs.

  10. A Case Study of Retro Commissioning in a Standard Commercial Office Building in Japan 

    E-Print Network [OSTI]

    Kamitani, K.; Shimazu, M.; Inomata, N.

    2006-01-01

    This paper describes retro commissioning of a standard commercial office building in Japan. The owner's expectations for retro commissioning are realization of energy and cost savings, and controlling the increase in electric power demand, while...

  11. Text-Alternative Version of Building America Webinar: Resolving Codes and Standard Issues to Energy Innovations

    Office of Energy Efficiency and Renewable Energy (EERE)

    Text-alternative version of the May 20 webinar on an overview of how Building America has impacted codes and standards in the past through technical and market innovations.

  12. Building America Webinar: Resolving Codes and Standards Issues to Energy Innovations

    Broader source: Energy.gov [DOE]

    This webinar provided an overview of how Building America has impacted codes and standards in the past through technical and market innovations. The presenter also described new content on the Building America Solution Center that will help builders meet code requirements and will help code officials apply codes to new and emerging innovations.

  13. Building America Webinar: Resolving Codes and Standards Issues to Energy Innovations

    Broader source: Energy.gov [DOE]

    Join us for a free webinar that will provide an overview of how Building America has impacted codes and standards in the past through technical and market innovations. Learn about new content on the Building America Solution Center that will help builders meet code requirements and will help code officials apply codes to new and emerging innovations. Our presenter will be:

  14. Building America Guidance for Identifying and Overcoming Code, Standard, and Rating Method Barriers

    SciTech Connect (OSTI)

    Cole, P. C.; Halverson, M. A.

    2013-09-01

    This guidance document was prepared using the input from the meeting summarized in the draft CSI Roadmap to provide Building America research teams and partners with specific information and approaches to identifying and overcoming potential barriers to Building America innovations arising in and/or stemming from codes, standards, and rating methods.

  15. Energy Information Handbook: Applications for Energy-Efficient Building Operations

    E-Print Network [OSTI]

    Granderson, Jessica

    2013-01-01

    Energy Signature Heating and Cooling Efficiency Fundamental Methods References and Technical Resources Air-Conditioning,

  16. TTUS FP&C Design & Building Standards Division 14 Conveyance

    E-Print Network [OSTI]

    Gelfond, Michael

    but not limited to the following: 1. ASME A17.1 Safety Code for Elevators and Escalators and ASME A17 Lockshop. Comply with applicable building codes and elevator codes at the project site, including.2.1 Inspectors Manual, current adopted edition. 2. NFPA 70 National Electrical Code, current

  17. Global Potential of Energy Efficiency Standards and Labeling Programs

    E-Print Network [OSTI]

    McNeil, Michael A

    2008-01-01

    Efficiency in Electricity Consumption. HWWA , HamburgischesB. Atanasiu (2006). Electricity Consumption and EfficiencyB. Atanasiu (2006). Electricity Consumption and Efficiency

  18. Global Potential of Energy Efficiency Standards and Labeling Programs

    E-Print Network [OSTI]

    McNeil, Michael A

    2008-01-01

    2003). "Disseminating energy-efficient technologies: a caseInternational Conference on Energy efficient Lighting, Nice,Market Study for Improving ENergy Efficiency for Fans. ISI.

  19. Practical Integration Approach and Whole Building Energy Simulation of Three Energy Efficient Building Technologies: Preprint

    SciTech Connect (OSTI)

    Miller, J. P.; Zhivov, A.; Heron, D.; Deru, M.; Benne, K.

    2010-08-01

    Three technologies that have potential to save energy and improve sustainability of buildings are dedicated outdoor air systems, radiant heating and cooling systems and tighter building envelopes. To investigate the energy savings potential of these three technologies, whole building energy simulations were performed for a barracks facility and an administration facility in 15 U.S. climate zones and 16 international locations.

  20. Final Technical Report. Sault Tribe Building Efficiency Audits of Tribally-Owned Governmental Buildings and Residential Tribal Housing

    SciTech Connect (OSTI)

    Holt, Jeffrey W.

    2015-03-27

    The Tribe is working to reduce energy consumption and expense in Tribally-owned governmental buildings and low income housing sites. In 2009, the Tribe applied to the U. S. Department of Energy for funding to conduct energy audits of Tribally-owned governmental buildings. Findings from the energy audits would define the extent and types of energy efficiency improvements needed, establish a basis for energy priorities, strategies and action plans, and provide a benchmark for measuring improvements from energy efficiency implementations. In 2010, the DOE awarded a grant in the amount of $95,238 to the Tribe to fund the energy audits of nine governmental buildings and to pay for travel expenses associated with attendance and participation at the DOE annual program reviews. In 2011, the Tribe applied for and was awarded a DOE grant in the amount of $75,509 to conduct energy audits of the remaining 30 Tribally-owned governmental buildings. Repeating mobilization steps performed during the first DOE energy audits grant, the Tribe initiated the second round of governmental building energy audits by completing energy auditor procurement. The selected energy auditor successfully passed DOE debarment and Sault Tribe background clearances. The energy audits contract was awarded to U. P. Engineers and Architects, Inc. of Sault Ste. Marie, Michigan. The Tribe continued mobilizing for the energy audits by providing the energy auditor with one year of electric, gas and water utility invoice copies per building, as well as supplemental building information, such as operating hours. The Tribe also contacted building occupants to coordinate scheduling for the on-site energy audit inspections and arranged for facilities management personnel to guide the energy auditor through the buildings and answer questions regarding building systems.

  1. An Experimental Investigation of Occupancy-Based Energy-Efficient Control of Commercial Building Indoor Climate

    E-Print Network [OSTI]

    Carloni, Luca

    An Experimental Investigation of Occupancy-Based Energy-Efficient Control of Commercial Building of the effect on indoor climate, we verify that the controller achieves the energy efficiency improvements to heating, ventilation, and air-conditioning (HVAC) systems [1]. Energy-efficient control of HVAC systems

  2. Green Building and Energy Reduction Standards for State Agencies

    Office of Energy Efficiency and Renewable Energy (EERE)

    Executive Order 05-01 set the goal that - by September 2009 - state agencies must use all practicable and cost-effective means available, including energy efficiency and renewable energy measures,...

  3. APPLICATION OF DOE-2 TO RESIDENTIAL BUILDING ENERGY PERFORMANCE STANDARDS

    E-Print Network [OSTI]

    Lokmanhekim, M.

    2013-01-01

    2 and DO:C-2". ASHRAE- DOE Conference on Thermal PerformanceLeighton, G. ; Ross, H. (1979). "DOE~2: A New State-of-the-Performance Standards". ASHRAE-DOE Conference on Thermal

  4. Control, Estimation and Optimization of Energy Efficient Buildings Jeff Borggaard , John A. Burns , Amit Surana , Lizette Zietsman

    E-Print Network [OSTI]

    Burns, John A.

    Control, Estimation and Optimization of Energy Efficient Buildings Jeff Borggaard , John A. Burns-- Commercial buildings are responsible for a sig- nificant fraction of the energy consumption and greenhouse efficient buildings can have a tremendous impact on energy cost and greenhouse gas emission. Buildings

  5. Global Potential of Energy Efficiency Standards and Labeling Programs

    E-Print Network [OSTI]

    McNeil, Michael A

    2008-01-01

    In Cooperation with the Export Council for Energy EfficiencyIn Cooperation with the Export Council for Energy Efficiency

  6. Systemic impediments to constructing energy-efficient commercial buildings

    E-Print Network [OSTI]

    Franklin, James G

    2015-01-01

    Exploring a systems-based view of the energy efficiency roadblocks faced by financiers, builders, owners, and tenants. In 1992 Amory Lovins, founder of the Rocky Mountain Institute, wrote a paper entitled "Energy-Efficient ...

  7. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    energy-efficiency measure installed by households under this program, followed by heating system replacements and solar

  8. Energy Savings Modeling of Standard Commercial Building Re-tuning Measures: Large Office Buildings

    SciTech Connect (OSTI)

    Fernandez, Nicholas; Katipamula, Srinivas; Wang, Weimin; Huang, Yunzhi; Liu, Guopeng

    2012-06-01

    Today, many large commercial buildings use sophisticated building automation systems (BASs) to manage a wide range of building equipment. While the capabilities of BASs have increased over time, many buildings still do not fully use the BAS's capabilities and are not properly commissioned, operated or maintained, which leads to inefficient operation, increased energy use, and reduced lifetimes of the equipment. This report investigates the energy savings potential of several common HVAC system retuning measures on a typical large office building prototype model, using the Department of Energy's building energy modeling software, EnergyPlus. The baseline prototype model uses roughly as much energy as an average large office building in existing building stock, but does not utilize any re-tuning measures. Individual re-tuning measures simulated against this baseline include automatic schedule adjustments, damper minimum flow adjustments, thermostat adjustments, as well as dynamic resets (set points that change continuously with building and/or outdoor conditions) to static pressure, supply air temperature, condenser water temperature, chilled and hot water temperature, and chilled and hot water differential pressure set points. Six combinations of these individual measures have been formulated - each designed to conform to limitations to implementation of certain individual measures that might exist in typical buildings. All of these measures and combinations were simulated in 16 cities representative of specific U.S. climate zones. The modeling results suggest that the most effective energy savings measures are those that affect the demand-side of the building (air-systems and schedules). Many of the demand-side individual measures were capable of reducing annual HVAC system energy consumption by over 20% in most cities that were modeled. Supply side measures affecting HVAC plant conditions were only modestly successful (less than 5% annual HVAC energy savings for most cities for all measures). Combining many of the retuning measures revealed deep savings potential. Some of the more aggressive combinations revealed 35-75% reductions in annual HVAC energy consumption, depending on climate and building vintage.

  9. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    of Buildings: Energy Policies in Europe – Examples of BestCEC. (2005). Integrated Energy Policy Report. CEC-100-2005-Heating  Region.  Energy Policy , 37 (6), 2113-2118. Li,

  10. Building America Efficient Solutions for New Homes Case Study...

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

    worked with North Carolina Heritage Buildings and Energy Smart Home Plans to design zero-energy ready homes that score under HERS 60 for less than 2% added cost over code...

  11. A Tale of Two Buildings: Achieving Energy Efficiency 

    E-Print Network [OSTI]

    Rouse, S.

    2011-01-01

    to reveal the reasons for differing energy intensity levels of almost 50%. The 'perceived' better performing building was actually using more natural gas. The significance of the Understand Right, Use Right, Buy Right philosophy was confirmed. More important...

  12. Agent Technology to Improve Building Energy Efficiency and Occupant Comfort 

    E-Print Network [OSTI]

    Zeiler, W.; van Houten, R.; Kamphuis, R.; Hommelberg, M.

    2006-01-01

    Global warming, caused largely by energy consumption, has become a major problem. During the last decades the introduction of energy saving technologies has strongly reduced energy consumption of buildings. Users' preferences and behavior have...

  13. Building America Efficient Solutions for Existing Homes: Case...

    Energy Savers [EERE]

    Texas PNNL, FSEC, and CalcsPlus provided technical assistance to Build San Antonio Green on three deep energy retrofits. For this gut rehab they replaced the old roof with a...

  14. High Performance Healthcare Buildings: A Roadmap to Improved Energy Efficiency

    E-Print Network [OSTI]

    Singer, Brett C.

    2010-01-01

    1.5. Effective energy management systems. 1.6. Fill gaps incontrols and energy management systems (20-30 min) Intro:through building or energy management system trending or

  15. Building America: The Advanced Whole-Home Efficiency Program (Presentation)

    SciTech Connect (OSTI)

    Engebrecht, C.

    2012-02-01

    This presentation discusses the Building America Program. This presentation discusses the background and goals of the program. A few hot topic technologies are discussed. Outreach activities are discussed as well.

  16. Energy Demands and Efficiency Strategies in Data Center Buildings

    E-Print Network [OSTI]

    Shehabi, Arman

    2010-01-01

    the impact of data center operation on climate change wouldfrom data centers in addressing climate change, andData centers are presented within the greater context of building energy, indoor air quality, and climate change.

  17. Energy Simulations of Commercial Buildings for DOE’s Standards Development Projects

    SciTech Connect (OSTI)

    Somasundaram, Sriram; Winiarski, David W.; Taylor, Zachary T.; Jarnagin, Ronald E.

    2006-01-01

    The U.S. Department of Energy (DOE) has been mandated by the U.S. Congress to promulgate energy conservation standards for certain commercial and industrial equipment [Energy Policy and Conservation Act, 42 United States Code 6311 et seq. (EPCA)], in particular specific classes of commercial space conditioning and service water heating equipment. In support of the DOE rulemakings that help establish these standards, Pacific Northwest National Laboratory (PNNL) conducted energy simulation analysis to develop energy consumption characteristics and energy load profiles for commercial buildings. DOE uses life-cycle cost effectiveness as a key criterion in establishing energy conservation standards. In the U.S., however, electrical energy costs for commercial buildings can vary by time of day or year, and peak electrical demand can play a significant role in determining the total cost of energy for a commercial building. Hence, it is important to understand not only total electrical energy consumption but also building electric load profiles during the year.

  18. Building America Guidance for Identifying and Overcoming Code, Standard, and Rating Method Barriers

    SciTech Connect (OSTI)

    Cole, Pamala C.; Halverson, Mark A.

    2013-09-01

    The U.S. Department of Energy’s (DOE) Building America program implemented a new Codes and Standards Innovation (CSI) Team in 2013. The Team’s mission is to assist Building America (BA) research teams and partners in identifying and resolving conflicts between Building America innovations and the various codes and standards that govern the construction of residences. A CSI Roadmap was completed in September, 2013. This guidance document was prepared using the information in the CSI Roadmap to provide BA research teams and partners with specific information and approaches to identifying and overcoming potential barriers to Building America (BA) innovations arising in and/or stemming from codes, standards, and rating methods. For more information on the BA CSI team, please email: CSITeam@pnnl.gov

  19. State Energy Efficiency Resource Standards: Design, Status, and Impacts

    SciTech Connect (OSTI)

    Steinberg, D.; Zinaman, O.

    2014-05-01

    An energy efficiency resource standard (EERS) is a policy that requires utilities or other entities to achieve a specified amount of energy savings through customer energy efficiency programs within a specified timeframe. EERSs may apply to electricity usage, natural gas usage, or both. This paper provides an overview of the key design features of EERSs for electricity, reviews the variation in design of EERSs across states, and provides an estimate of the amount of savings required by currently specified EERSs in each state. As of December, 2013, 23 states have active and binding EERSs for electricity. We estimate that state EERSs will require annual electricity savings of approximately 8-11% of total projected demand by 2020 in states with EERSs, however the level of savings targeted by the policies varies significantly across states. In addition to the variation in targeted savings, the design of EERSs varies significantly across states leading to differences in the suite of incentives created by the policy, the flexibility of compliance with the policy, the balance of benefits and costs of the policy between producers and consumers, and the certainty with which the policy will drive long-term savings.

  20. 2008 ACEEE Summer Study on Energy Efficiency in Buildings August 1722, 2008 Asilomar Conference Center Pacific Grove, California

    E-Print Network [OSTI]

    Kissock, Kelly

    2008 ACEEE Summer Study on Energy Efficiency in Buildings August 17­22, 2008 · Asilomar Conference Center · Pacific Grove, California 1 Targeting Energy Efficiency in Commercial Buildings Using Advanced energy use, prioritizes buildings for specific energy-efficiency retrofits, and tracks weather

  1. Demand Responsive and Energy Efficient Control Technologies andStrategies in Commercial Buildings

    SciTech Connect (OSTI)

    Piette, Mary Ann; Kiliccote, Sila

    2006-09-01

    Commercial buildings account for a large portion of summer peak electric demand. Research results show that there is significant potential to reduce peak demand in commercial buildings through advanced control technologies and strategies. However, a better understanding of commercial buildings contribution to peak demand and the use of energy management and control systems is required to develop this demand response resource to its full potential. The main objectives of the study were: (1) To evaluate the size of contributions of peak demand commercial buildings in the U.S.; (2) To understand how commercial building control systems support energy efficiency and DR; and (3) To disseminate the results to the building owners, facility managers and building controls industry. In order to estimate the commercial buildings contribution to peak demand, two sources of data are used: (1) Commercial Building Energy Consumption Survey (CBECS) and (2) National Energy Modeling System (NEMS). These two sources indicate that commercial buildings noncoincidental peak demand is about 330GW. The project then focused on technologies and strategies that deliver energy efficiency and also target 5-10% of this peak. Based on a building operations perspective, a demand-side management framework with three main features: (1) daily energy efficiency, (2) daily peak load management and (3) dynamic, event-driven DR are outlined. A general description of DR, its benefits, and nationwide DR potential in commercial buildings are presented. Case studies involving these technologies and strategies are described. The findings of this project are shared with building owners, building controls industry, researchers and government entities through a webcast and their input is requested. Their input is presented in the appendix section of this report.

  2. Joint China-United States Report for Year 1 Insulation Materials and Systems Project Area Clean Energy Research Center Building Energy Efficiency (CERC-BEE)

    SciTech Connect (OSTI)

    Stovall, Therese K; Biswas, Kaushik; Song, Bo; Zhang, Sisi

    2012-08-01

    In November of 2009, the presidents of China and the U.S. announced the establishment of the Clean Energy Research Center (CERC). This broad research effort is co-funded by both countries and involves a large number of research centers and universities in both countries. One part of this program is focused on improving the energy efficiency of buildings. One portion of the CERC-BEE was focused on building insulation systems. The research objective of this effort was to Identify and investigate candidate high performance fire resistant building insulation technologies that meet the goal of building code compliance for exterior wall applications in green buildings in multiple climate zones. A Joint Work Plan was established between researchers at the China Academy of Building Research and Oak Ridge National Laboratory. Efforts in the first year under this plan focused on information gathering. The objective of this research program is to reduce building energy use in China via improved building insulation technology. In cold regions in China, residents often use inefficient heating systems to provide a minimal comfort level within inefficient buildings. In warmer regions, air conditioning has not been commonly used. As living standards rise, energy consumption in these regions will increase dramatically unless significant improvements are made in building energy performance. Previous efforts that defined the current state of the built environment in China and in the U.S. will be used in this research. In countries around the world, building improvements have typically followed the implementation of more stringent building codes. There have been several changes in building codes in both the U.S. and China within the last few years. New U.S. building codes have increased the amount of wall insulation required in new buildings. New government statements from multiple agencies in China have recently changed the requirements for buildings in terms of energy efficiency and fire safety. A related issue is the degree to which new standards are adopted and enforced. In the U.S., standards are developed using a consensus process, and local government agencies are free to implement these standards or to ignore them. For example, some U.S. states are still using 2003 versions of the building efficiency standards. There is also a great variation in the degree to which the locally adopted standards are enforced in different U.S. cities and states. With a more central process in China, these issues are different, but possible impacts of variable enforcement efficacy may also exist. Therefore, current building codes in China will be compared to the current state of building fire-safety and energy-efficiency codes in the U.S. and areas for possible improvements in both countries will be explored. In particular, the focus of the applications in China will be on green buildings. The terminology of 'green buildings' has different meanings to different audiences. The U.S. research is interested in both new, green buildings, and on retrofitting existing inefficient buildings. An initial effort will be made to clarify the scope of the pertinent wall insulation systems for these applications.

  3. Apply: Building Energy Efficiency Frontiers and Innovation Technologies (BENEFIT)- 2015 Funding Opportunity Announcement

    Broader source: Energy.gov [DOE]

    Closed Application Deadline: January 12, 2015 This Building Energy Efficiency Frontiers and Innovations Technologies (BENEFIT) 2015 FOA contributes to advancement in two core technological areas: non-vapor compression HVAC technologies and advanced vapor compression HVAC technologies.

  4. The State Energy Program: Building Energy Efficiency and Renewable Energy Capacity in the States

    Office of Energy Efficiency and Renewable Energy (EERE)

    This study documents the capacity-building effects that the federal State Energy Program (SEP) has had on the states' capacity to design, manage and implement energy efficiency and renewable energy programs.

  5. Investigation and Analysis of Summer Energy Consumption of Energy Efficient Residential Buildings in Xi'an 

    E-Print Network [OSTI]

    Ma, B.; Yan, Z.; Gui, Z.; He, J.

    2006-01-01

    Tests and questionnaire surveys on the summer energy consumption structure of 100 energy efficient residential buildings have been performed in a certain residential district in Xi'an, China. The relationship between the formation of the energy...

  6. Norwegian National Program for Lifetime Commissioning and Energy Efficient Operation of Buildings 

    E-Print Network [OSTI]

    Novakovic, V.; Djuric, N.; Holst, J.; Frydenlund, F.

    2006-01-01

    The project “Life-Time Commissioning for Energy Efficient Operation of Buildings” is actually a network of industrial companies, private and public entities, and R&D organizations. The overall objective of the project is to contribute...

  7. Making It Happen: Achieving Energy Efficiency in Multi-Family Buildings Housing Low-Income Tenants 

    E-Print Network [OSTI]

    Haun, C. R.

    1985-01-01

    Saving energy in multi-family buildings is a comparatively easy task to accomplish in theory: engineering science has shown us how to reduce heatloss and air infiltration, how to balance systems and improve heating plant efficiency, and how...

  8. Energy Savings with Energy-Efficient HVAC Systems in Commercial Buildings of Hong Kong 

    E-Print Network [OSTI]

    Yang, J.; Chan, K.; Wu, X.

    2006-01-01

    Kong for sustainable development. In this study, the major factors influencing the electricity use of HVAC systems are studied with the building energy simulation program EnergyPlus, which include chiller efficiency, space cooling temperature, variable...

  9. Hawaii Clean Energy Initiative Existing Building Energy Efficiency Analysis: November 17, 2009- June 30, 2010

    Office of Energy Efficiency and Renewable Energy (EERE)

    This report presents the results of the Booz Allen Hamilton study on the existing building stock of Hawaii, along with conclusions on the key drivers of potential energy efficiency savings and on the steps necessary to attain them.

  10. The potential and challenges of monitoring-supported energy efficiency improvement strategies in existing buildings 

    E-Print Network [OSTI]

    Schub, M.; Mahdavi, A.; Simonis, H.; Menzel, K.; Browne, D.

    2012-01-01

    The ongoing EU-supported CAMPUS 21 explores the energy efficiency potential of integrated security, control, and building management software. The main objective of the project is to compare the energy and indoor-environmental performance...

  11. Improved data and procedures needed for development and implementation of building energy performance standards

    SciTech Connect (OSTI)

    Staats, E.B.

    1980-12-23

    Energy conservation standards for new buildings being developed by the DOE are discussed. Specifically, it addresses: (1) what still needs to be done before sound standards can be issued, (2) the need to transfer implementation responsibility for the standards from the US HUD to the DOE, and (3) the inappropriateness of the proposed sanction for noncompliance in view of the large decrease in expected energy savings.

  12. Walmart - Saving Energy, Saving Money Through Comprehensive Retrofits, Commercial Building Energy Efficiency (Fact Sheet); Energy Efficiency & Renewable Energy (EERE)

    SciTech Connect (OSTI)

    2015-03-01

    Walmart partnered with the U.S. Department of Energy (DOE) in 2009 to develop and demonstrate energy retrofits for existing buildings. The goal was to reduce energy consumption by at least 30% versus ASHRAE Standard 90.1-2007, as part of DOE's Commercial Building Partnerships (CBP) Program. The project presented here, the retrofit of a 213,000 square foot store in Centennial, Colorado, withefficiency measures across multiple building systems, is part of Walmart's ongoing environmental sustainability program, which originated in 2005.

  13. Control and Room Temperature Optimization of Energy Efficient Buildings

    SciTech Connect (OSTI)

    Djouadi, Seddik M; Kuruganti, Phani Teja

    2012-01-01

    The building sector consumes a large part of the energy used in the United States and is responsible for nearly 40% of greenhouse gas emissions. It is therefore economically and environmentally important to reduce the building energy consumption to realize massive energy savings. In this paper, a method to control room temperature in buildings is proposed. The approach is based on a distributed parameter model represented by a three dimensional (3D) heat equation in a room with heater/cooler located at ceiling. The latter is resolved using finite element methods, and results in a model for room temperature with thousands of states. The latter is not amenable to control design. A reduced order model of only few states is then derived using Proper Orthogonal Decomposition (POD). A Linear Quadratic Regulator (LQR) is computed based on the reduced model, and applied to the full order model to control room temperature.

  14. ENERGY STAR® Guide to Energy Efficiency Competitions for Buildings...

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

    competition or challenge, which can be used to engage the community and provide motivation to participate in a benchmarking and disclosure program. Guide to Energy Efficiency...

  15. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    as photovoltaics (PV) and solar water heaters, and directheat pumps, solar water heaters, and solar PV systems. Theshading measures, solar water heaters, and high efficiency

  16. High Performance Healthcare Buildings: A Roadmap to Improved Energy Efficiency

    E-Print Network [OSTI]

    Singer, Brett C.

    2010-01-01

    needs. • Include energy efficiency best practice in designand benchmarking energy use; best practices and training;of practitioners. Energy performance best practices ideally

  17. Better Buildings Challenge is Expanding, Improving Energy Efficiency...

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

    to energy efficiency including 3M, Alcoa, the Cleveland Clinic, Ford, Macy's, Starbucks, Transwestern, the cities of Atlanta, Chicago, Houston, Seattle and others The...

  18. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    integrates renewable and energy service companies (ESCOs),in China. Vienna: Renewable Energy & Energy EfficiencyD. (2011). China Renewable Energy Architecture Development

  19. U.S. Building-Sector Energy Efficiency Potential

    E-Print Network [OSTI]

    Brown, Rich

    2008-01-01

    New York State Energy Research and Development Authority (of conserved energy values from the CEF and New York stateEnergy Efficiency Resource Development Potential In New York.

  20. Building Energy-Efficient Schools in New Orleans: Lessons Learned...

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

    energy efficiency in the rebuilding and renovating of New Orleans K-12 schools after Hurricanes Katrina and Rita. Both the summary brochure and the full brochure are available....

  1. Energy Demands and Efficiency Strategies in Data Center Buildings

    E-Print Network [OSTI]

    Shehabi, Arman

    2010-01-01

    O. , 2004. Energy efficient data centers. Report LBNL-54163,and Cooling in the Data Center. Advanced Micro Devices.2007. Special Study: Data Center of the Future. New York,

  2. Chapter 5: Increasing Efficiency of Building Systems and Technologies...

    Office of Environmental Management (EM)

    the energy savings opportunities offered by existing energy efficiency technologies and new technology advances supported by ongoing RDD&D activities, the energy use intensity...

  3. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    property management plans for water, energy, and materialheating, cooling and water heating energy use based on theSites Possible Points Water Efficiency Energy and Atmosphere

  4. Lab Helps FAA Build Energy-Efficient Control Towers

    Broader source: Energy.gov [DOE]

    With help from the Pacific Northwest National Laboratory and its subcontractor, Redhorse Corporation, the agency that keeps our country’s airports running is bolstering its energy efficiency.

  5. INDOOR AIR QUALITY MEASUREMENTS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Hollowell, C.D.

    2011-01-01

    ROOF PORT HOLES AIR REGISTERS E8 XBL 7712-11473B Figure 3 - Schematic of Exterior and Interior of Energy Efficient

  6. Building Energy-Efficient Schools in New Orleans: Lessons Learned...

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

    Energy- Efficient Schools in New Orleans Lessons Learned 2 3 The devastation of schools in New Orleans from the hurricanes was exacerbated by many years of deferred school...

  7. Retail Building Guide for Entrance Energy Efficiency Measures

    SciTech Connect (OSTI)

    Stein, J.; Kung, F.

    2012-03-01

    This booklet is based on the findings of an infiltration analysis for supermarkets and large retail buildings without refrigerated cases. It enables retail building managers and engineers to calculate the energy savings potential for vestibule additions for supermarkets; and bay door operation changes in large retail stores without refrigerated cases. Retail managers can use initial estimates to decide whether to engage vendors or contractors of vestibules for pricing or site-specific analyses, or to decide whether to test bay door operation changes in pilot stores, respectively.

  8. Energy Efficiency Trends in Residential and Commercial Buildings - August 2010

    SciTech Connect (OSTI)

    none,

    2010-08-01

    This report overviews trends in the construction industry, including profiles of buildings and the resulting impacts on energy consumption. It begins with an executive summary of the key findings found in the body of the report, so some of the data and charts are replicated in this section. Its intent is to provide in a concise place key data points and conclusions. The remainder of the report provides a specific profile of the construction industry and patterns of energy use followed by sections providing product and market insights and information on policy efforts, such as taxes and regulations, which are intended to influence building energy use. Information on voluntary programs is also offered.

  9. Building America Efficient Solutions for New Homes Case Study: Heritage

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De pEnergy IndustrialofofBuildingCladdingSan AntonioBuildings,

  10. Buildings Energy Data Book: 7.7 Water Use Standards

    Buildings Energy Data Book [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels Data Center HomeVehicle Replacement U.S. Residential and6927Water Use Standards

  11. Calculating Impacts of Energy Standards on Energy Demand in U.S. Buildings under Uncertainty with an Integrated Assessment Model: Technical Background Data

    SciTech Connect (OSTI)

    Scott, Michael J.; Daly, Don S.; Hathaway, John E.; Lansing, Carina S.; Liu, Ying; McJeon, Haewon C.; Moss, Richard H.; Patel, Pralit L.; Peterson, Marty J.; Rice, Jennie S.; Zhou, Yuyu

    2014-12-06

    This report presents data and assumptions employed in an application of PNNL’s Global Change Assessment Model with a newly-developed Monte Carlo analysis capability. The model is used to analyze the impacts of more aggressive U.S. residential and commercial building-energy codes and equipment standards on energy consumption and energy service costs at the state level, explicitly recognizing uncertainty in technology effectiveness and cost, socioeconomics, presence or absence of carbon prices, and climate impacts on energy demand. The report provides a summary of how residential and commercial buildings are modeled, together with assumptions made for the distributions of state–level population, Gross Domestic Product (GDP) per worker, efficiency and cost of residential and commercial energy equipment by end use, and efficiency and cost of residential and commercial building shells. The cost and performance of equipment and of building shells are reported separately for current building and equipment efficiency standards and for more aggressive standards. The report also details assumptions concerning future improvements brought about by projected trends in technology.

  12. Comparison of Standard 90.1-2007 and the 2009 IECC with Respect to Commercial Buildings

    SciTech Connect (OSTI)

    Conover, David R.; Bartlett, Rosemarie; Halverson, Mark A.

    2009-12-11

    The U.S. Department of Energy’s (DOE’s) Building Energy Codes Program (BECP) has been asked by some states and energy code stakeholders to address the comparability of the 2009 International Energy Conservation Code® (IECC) as applied to commercial buildings and ANSI/ASHRAE/IESNA Standard 90.1-2007 (hereinafter referred to as Standard 90.1-07). An assessment of comparability will help states respond to and implement conditions specified in the State Energy Program (SEP) Formula Grants American Recovery and Reinvestment Act Funding Opportunity, Number DE-FOA-0000052, and eliminate the need for the states individually or collectively to perform comparative studies of the 2009 IECC and Standard 90.1-07. The funding opportunity announcement contains the following conditions: (2) The State, or the applicable units of local government that have authority to adopt building codes, will implement the following: (A) A residential building energy code (or codes) that meets or exceeds the most recent International Energy Conservation Code, or achieves equivalent or greater energy savings. (B) A commercial building energy code (or codes) throughout the State that meets or exceeds the ANSI/ASHRAE/IESNA Standard 90.1-2007, or achieves equivalent or greater energy savings . (C) A plan to achieve 90 percent compliance with the above energy codes within eight years. This plan will include active training and enforcement programs and annual measurement of the rate of compliance. With respect to item (B) above, many more states, regardless of the edition date, directly adopt the IECC than Standard 90.1-07. This is predominately because the IECC is a model code and part of a coordinated set of model building codes that state and local government have historically adopted to regulate building design and construction. This report compares the 2009 IECC to Standard 90.1-07 with the intent of helping states address whether the adoption and application of the 2009 IECC for commercial buildings can be considered equivalent to the adoption and application of Standard 90.1-07. Based on this document, states adopting the 2009 IECC, which is the document cited in (A), above, for residential construction, can also determine if they are in compliance with the above provisions for commercial buildings in (B) above and if their code meets or exceeds the ANSI/ASHRAE/IESNA Standard 90.1-07.

  13. Global Potential of Energy Efficiency Standards and Labeling Programs

    E-Print Network [OSTI]

    McNeil, Michael A

    2008-01-01

    Energy Demand and High Efficiency Scenarios .. 41 Lighting.. 41 Refrigeration 43 Air Conditioning air conditioning diffusion can grow rapidly. • Efficiency Scenarios – The ability to mitigate energy-Energy consumption of new stock is calculated according to efficiency trends in the Base Case and Efficiency Scenario The exception is residential air conditioning

  14. RADON AND ITS DAUGHTERS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Nero, A.V.

    2010-01-01

    of Radionu­ clide Contents and Radon Emanation Rates inD.L. Krinkel, and W.W. Nazaroff, Radon in Energy-EfficientStitt, and G.II. Zapalac, Radon Measurements and Emanation

  15. U.S. Building-Sector Energy Efficiency Potential

    E-Print Network [OSTI]

    Brown, Rich

    2008-01-01

    on Energy-Efficient and Clean-Energy Technologies. 2000.Scenarios for a Clean Energy Future. Oak Ridge, TN andSector: Results from the Clean Energy Futures Study. Energy

  16. A Retrofit Tool for Improving Energy Efficiency of Commercial Buildings

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    equipment efficiency Air-side economizer control RoomSaving [kWh/m2] The air-side economizer produces the energyand winter. This air-side economizer is thus able to provide

  17. DOE/ NREL Build One of the World's Most Energy Efficient Office Spaces

    ScienceCinema (OSTI)

    None

    2013-05-29

    Technology ? from sophisticated computer modeling to advanced windows that actually open ? will help the newest building at the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) be one of the world's most energy efficient offices. Scheduled to open this summer, the 222,000 square-foot RSF will house more than 800 staff and an energy efficient information technology data center. Because 19 percent of the country's energy is used by commercial buildings, DOE plans to make this facility a showcase for energy efficiency. DOE hopes the design of the RSF will be replicated by the building industry and help reduce the nation's energy consumption by changing the way commercial buildings are designed and built.

  18. Building Energy-Efficiency Best Practice Policies and Policy Packages

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

    Passive House Passive House (Passivhaus in German) is theis the German Passivhaus, 72 or Passive House, standard.Passive House Trend in the 10 PASS-NET Countries The Passivhaus

  19. Building America Efficient Solutions for New Homes Case Study: Heritage

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based Fuels ResearchofDerivativeColdSealed Crawl11, Building America

  20. Building America Efficient Solutions for New Homes Case Study: Ravenwood

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based Fuels ResearchofDerivativeColdSealed Crawl11, Building

  1. Building America Webinar: National Residential Efficiency Measures Database

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based Fuels| Department of Energy America: Research - BuildingUnveiled |

  2. Summary of Gaps and Barriers for Implementing Residential Building Energy Efficiency Strategies

    SciTech Connect (OSTI)

    Not Available

    2010-08-01

    This report presents the key gaps and barriers to implementing residential energy efficiency strategies in the U.S. market, as identified in sessions at the U.S. Department of Energy's Building America 2010 Residential Energy Efficiency Meeting held in Denver, Colorado, on July 20-22, 2010.

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

    E-Print Network [OSTI]

    Schiller, Steven R.

    2011-01-01

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

  4. Expanding the Industrial Assessment Center Program: Building an Industrial Efficiency Workforce 

    E-Print Network [OSTI]

    Trombley, D.; Elliott, R. N.; Chittum, A.

    2009-01-01

    the Industrial Assessment Center Program: Building an Industrial Efficiency Workforce Daniel Trombley Engineering Associate R. Neal Elliott, Ph.D., P.E. Associate Director of Research American Council for an Energy-Efficient Economy Washington... to technical information and trained workforce. One of the most successful programs for achieving energy efficiency savings in the manufacturing sector is the US Department of Energy (DOE)'s Industrial Assessment Center (IAC) program. In addition...

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

    E-Print Network [OSTI]

    Zhou, Nan

    2013-01-01

    Program of Mandatory Labeling and Minimum Energy Performance Standards Editionedition). ” Washington, DC: Collaborative Labeling and Appliance Standards Program (Program: Developing the World’s best Energy-Efficient Appliances (Revised edition

  6. Proposed Training Plan to Improve Building Energy Efficiency in Vietnam

    SciTech Connect (OSTI)

    Yu, Sha; Evans, Meredydd

    2013-01-01

    Vietnam has experienced fast growth in energy consumption in the past decade, with annual growth rate of over 12 percent. This is accompanied by the fast increase in commercial energy use, driven by rapid industrialization, expansion of motorized transport, and increasing energy use in residential and commercial buildings. Meanwhile, Vietnam is experiencing rapid urbanization at a rate of 3.4 percent per year; and the majority of the growth centered in and near major cities such as Hanoi and Ho Chi Minh City. This has resulted in a construction boom in Vietnam.

  7. Building America Efficient Solutions for New Homes Case Study: Ravenwood

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De pEnergy IndustrialofofBuildingCladdingSan

  8. Business Case for Energy Efficient Building Retrofit and Renovation |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l DeInsulation at the EdgeBUILDINGS-TO-GRIDDepartmentanof

  9. Building Up Home Energy-Efficiency | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann JacksonDepartment|Marketing, LLCEfficiency | Department of EnergyBuilding or

  10. Smart Sensing, Estimation, and Prediction for Efficient Building Energy Management

    E-Print Network [OSTI]

    Chang, Yu-Han

    is accounted for in heating, ventilation, and air conditioning (HVAC) systems. Smart sensing and adaptive efficiency by continuously adapting to occupancy forecasts of each room. 1 Introduction Heating, ventilation the distribution of the new and existing sensors on the first floor of RGL. The BLEMS software will use

  11. Impacts of Standard 90.1-2007 for Commercial Buildings at State Level

    SciTech Connect (OSTI)

    Bartlett, Rosemarie; Halverson, Mark A.; Gowri, Krishnan

    2009-10-12

    This report examines the requirements of Standard 90.1-2007 on commercial buildings on a state-by-state basis with a separate, stand-alone chapter for each state. Standard 90.1-2007 is compared to the current state code for most states. This is the final version of the draft previously cleared and assigned ERICA # PNNL-18544, titled "Commercial Nationwide Report."

  12. Energy-Efficient Commercial Buildings Tax Deduction | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12, 2015 Infographic courtesyEducationNevadaSessionToo!of MovingEnergy-Efficient

  13. High-Efficiency Window Air Conditioners - Building America Top Innovation |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12,ExecutiveFinancing ProgramsDepartmentHigh-Efficiency Parking

  14. Functional Testing Protocols for Commercial Building Efficiency Baseline Modeling Software

    SciTech Connect (OSTI)

    Jump, David; Price, Phillip N.; Granderson, Jessica; Sohn, Michael

    2013-09-06

    This document describes procedures for testing and validating proprietary baseline energy modeling software accuracy in predicting energy use over the period of interest, such as a month or a year. The procedures are designed according to the methodology used for public domain baselining software in another LBNL report that was (like the present report) prepared for Pacific Gas and Electric Company: ?Commercial Building Energy Baseline Modeling Software: Performance Metrics and Method Testing with Open Source Models and Implications for Proprietary Software Testing Protocols? (referred to here as the ?Model Analysis Report?). The test procedure focuses on the quality of the software?s predictions rather than on the specific algorithms used to predict energy use. In this way the software vendor is not required to divulge or share proprietary information about how their software works, while enabling stakeholders to assess its performance.

  15. Development of Standardized Domestic Hot Water Event Schedules for Residential Buildings

    SciTech Connect (OSTI)

    Hendron, R.; Burch, J.

    2008-08-01

    The Building America Research Benchmark is a standard house definition created as a point of reference for tracking progress toward multi-year energy savings targets. As part of its development, the National Renewable Energy Laboratory has established a set of domestic hot water events to be used in conjunction with sub-hourly analysis of advanced hot water systems.

  16. Improving energy efficiency via smart building energy management systems. A comparison with policy measures

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Rocha, Paula; Siddiqui, Afzal; Stadler, Michael

    2014-12-09

    To foster the transition to more sustainable energy systems, policymakers have been approving measures to improve energy efficiency as well as promoting smart grids. In this setting, building managers are encouraged to adapt their energy operations to real-time market and weather conditions. Yet, most fail to do so as they rely on conventional building energy management systems (BEMS) that have static temperature set points for heating and cooling equipment. In this paper, we investigate how effective policy measures are at improving building-level energy efficiency compared to a smart BEMS with dynamic temperature set points. To this end, we present anmore »integrated optimisation model mimicking the smart BEMS that combines decisions on heating and cooling systems operations with decisions on energy sourcing. Using data from an Austrian and a Spanish building, we find that the smart BEMS results in greater reduction in energy consumption than a conventional BEMS with policy measures.« less

  17. Improving energy efficiency via smart building energy management systems. A comparison with policy measures

    SciTech Connect (OSTI)

    Rocha, Paula; Siddiqui, Afzal; Stadler, Michael

    2014-12-09

    To foster the transition to more sustainable energy systems, policymakers have been approving measures to improve energy efficiency as well as promoting smart grids. In this setting, building managers are encouraged to adapt their energy operations to real-time market and weather conditions. Yet, most fail to do so as they rely on conventional building energy management systems (BEMS) that have static temperature set points for heating and cooling equipment. In this paper, we investigate how effective policy measures are at improving building-level energy efficiency compared to a smart BEMS with dynamic temperature set points. To this end, we present an integrated optimisation model mimicking the smart BEMS that combines decisions on heating and cooling systems operations with decisions on energy sourcing. Using data from an Austrian and a Spanish building, we find that the smart BEMS results in greater reduction in energy consumption than a conventional BEMS with policy measures.

  18. Identification of Energy Efficiency Opportunities through Building Data Analysis and Achieving Energy Savings through Improved Controls

    SciTech Connect (OSTI)

    Katipamula, Srinivas; Taasevigen, Danny J.; Koran, Bill

    2014-09-04

    This chapter will highlight analysis techniques to identify energy efficiency opportunities to improve operations and controls. A free tool, Energy Charting and Metrics (ECAM), will be used to assist in the analysis of whole-building, sub-metered, and/or data from the building automation system (BAS). Appendix A describes the features of ECAM in more depth, and also provide instructions for downloading ECAM and all resources pertaining to using ECAM.

  19. New Energy Efficiency Standards for External Power Supplies to...

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

    on President Obama's State of the Union address, which called for reducing carbon pollution and helping communities move to greater energy efficiency, the Energy Department...

  20. Global Potential of Energy Efficiency Standards and Labeling Programs

    E-Print Network [OSTI]

    McNeil, Michael A

    2008-01-01

    84 Figure 37 Carbon Dioxide Emissions 2005-2030 with and86 Figure 38 Carbon Dioxide Emissions 2005-2030 with andand avoided carbon dioxide emissions. Strong efficiency

  1. New Energy Efficiency Standards for Residential Clothes Washers...

    Energy Savers [EERE]

    approach to American energy and the Department of Energy's efforts to help families save money by saving energy. Other energy and cost-saving standards adopted under the...

  2. DOE Announces Webinars on Energy Efficiency Competitions, Better Buildings

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i pState Efficiency, Renewables InitiativesResearch

  3. Water Efficiency in Federal Buildings and Campuses | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann Jackson About1996HowFOAShowingFuel EfficiencyWashington , DCWaste-to-EnergyAgency

  4. Inventory of U.S.-led International Activities on Building Energy Efficiency Initial Findings

    SciTech Connect (OSTI)

    Delgado, Alison; Evans, Meredydd

    2010-04-01

    Several U.S. Government agencies promote energy efficiency in buildings internationally. The types and scope of activities vary by agency. Those with the largest role include the U.S. Agency for International Development (USAID), the U.S. Department of State and the Environmental Protection Agency (EPA). Both USAID and the Department of State have a substantial presence overseas, which may present some complementarities with the Department of Energy’s efforts to reach out to other countries. Generally speaking, USAID focuses on capacity building and policy issues; the Department of State focuses on broad diplomatic efforts and some targeted grants in support of these efforts, and EPA has more targeted roles linked to ENERGY STAR appliances and a few other activities. Several additional agencies are also involved in trade-related efforts to promote energy efficiency in buildings. These include the Department of Commerce, the Export-Import Bank, the Overseas Private Investment Corporation and the Trade and Development Agency (TDA). This initial synthesis report is designed to summarize broad trends and activities relating to international cooperation on energy efficiency in buildings, which can help the U.S. Department of Energy (DOE) in developing its own strategy in this area. The Pacific Northwest National Laboratory will develop a more complete synthesis report later in 2010 as it populates a database on international projects on building energy efficiency.

  5. Standard Measurement and Verification Plan for Lighting Retrofit Projects for Buildings and Building Sites

    SciTech Connect (OSTI)

    Richman, Eric E.

    2012-10-31

    This document provides a framework for standard measurement and verification (M&V) of lighting retrofit and replacement projects. It was developed to provide site owners, contractors, and other involved organizations with the essential elements of a robust M&V plan for lighting projects. It includes details on all aspects of effectively measuring light levels of existing and post-retrofit projects, conducting power measurement, and developing cost-effectiveness analysis. This framework M&V plan also enables consistent comparison among similar lighting projects, and may be used to develop M&V plans for non--lighting-technology retrofits and new installations.

  6. Assessment of Supply Chain Energy Efficiency Potentials: A U.S. Case Study

    E-Print Network [OSTI]

    Masanet, Eric

    2010-01-01

    U.S. Building-Sector Energy Efficiency Potential. LawrenceMcMahon (2006). “Energy Efficiency Standards for Equipment:Whitehead (2007). Energy Efficiency Improvement and Cost

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

    E-Print Network [OSTI]

    Lekov, Alex

    2011-01-01

    Document (TSD): Energy Efficiency Standards for Consumerthe Assistant Secretary for Energy Efficiency and RenewableSummer Study on Energy Efficiency in Buildings. Asilomar,

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

    E-Print Network [OSTI]

    Lekov, Alex

    2011-01-01

    Document (TSD): Energy Efficiency Standards for ConsumerSecretary for Energy Efficiency and Renewable Energy, OfficeSummer Study on Energy Efficiency in Buildings. Asilomar,

  9. Miscellaneous and Electronic Loads Energy Efficiency Opportunities for Commercial Buildings: A Collaborative Study by the United States and India

    E-Print Network [OSTI]

    Ghatikar, Girish

    2014-01-01

    Buildings Energy Databook. U.S. Department of Energy, Officeof Energy EfficiencyRenewable Energy. http://buildingsdatabook.eere.energy.gov/.

  10. Use of an Enterprise Energy Monitoring System to Support Building Commissioning and Overall Energy Efficiency by the Hyatt Hotels Corporation 

    E-Print Network [OSTI]

    Burke, B.; McBride, J.; Kimble, K.

    2005-01-01

    , barriers for deployment of energy savings technologies will be explored along with recommendations for policies to promote energy efficiency in industrial buildings....

  11. Text-Alternative Version of Building America Webinar: Field Test Best Practices, BEopt, and the National Residential Efficiency Measures Database

    Office of Energy Efficiency and Renewable Energy (EERE)

    This is the transcript of the Building America webinar, Field Test Best Practices, BEopt, and the National Residential Efficiency Measures Database, held on March 18, 2015.

  12. 15% Above-Code Energy Efficiency Measures for Commercial Buildings in Texas 

    E-Print Network [OSTI]

    Haberl, J. S.; Culp, C.; Yazdani, B.

    2007-01-01

    savings in new residential, commercial and industrial construction. The Laboratory has worked closely with code officials, energy raters, manufacturers, state officials and other stakeholders to develop cost effective energy efficiency measures... of Texas Subject: 15% Above-Code Energy Efficiency Measures for Commercial Buildings in Texas In the 79th Legislature (2005) the Energy Systems Laboratory was required to develop three alternative methods for achieving 15% above-code energy...

  13. Energy Consumption Status of Public Buildings and the Analysis of the Potential on Energy Efficiency in Xiamen 

    E-Print Network [OSTI]

    Pei, X.; Zhang, S.; Chen, L.; Zhang, X.; Chen, J.

    2006-01-01

    of the central air conditioning system in public buildings. At the same time, this paper comments on energy economization in Xiamen, and presents proposals and advice for energy efficiency. Presently, energy efficiency is relatively low in Xiamen, and energy...

  14. Emerging Energy-Efficient Technologies in Buildings Technology Characterizations for Energy Modeling

    SciTech Connect (OSTI)

    Hadley, SW

    2004-10-11

    The energy use in America's commercial and residential building sectors is large and growing. Over 38 quadrillion Btus (Quads) of primary energy were consumed in 2002, representing 39% of total U.S. energy consumption. While the energy use in buildings is expected to grow to 52 Quads by 2025, a large number of energy-related technologies exist that could curtail this increase. In recent years, improvements in such items as high efficiency refrigerators, compact fluorescent lights, high-SEER air conditioners, and improved building shells have all contributed to reducing energy use. Hundreds of other technology improvements have and will continue to improve the energy use in buildings. While many technologies are well understood and are gradually penetrating the market, more advanced technologies will be introduced in the future. The pace and extent of these advances can be improved through state and federal R&D. This report focuses on the long-term potential for energy-efficiency improvement in buildings. Five promising technologies have been selected for description to give an idea of the wide range of possibilities. They address the major areas of energy use in buildings: space conditioning (33% of building use), water heating (9%), and lighting (16%). Besides describing energy-using technologies (solid-state lighting and geothermal heat pumps), the report also discusses energy-saving building shell improvements (smart roofs) and the integration of multiple energy service technologies (CHP packaged systems and triple function heat pumps) to create synergistic savings. Finally, information technologies that can improve the efficiency of building operations are discussed. The report demonstrates that the United States is not running out of technologies to improve energy efficiency and economic and environmental performance, and will not run out in the future. The five technology areas alone can potentially result in total primary energy savings of between 2 and 4.2 Quads by 2025, or 3.8% to 8.1% of the total commercial and residential energy use by 2025 (52 Quads). Many other technologies will contribute to additional potential for energy-efficiency improvement, while the technical potential of these five technologies on the long term is even larger.

  15. Building Energy Asset Score: Real Estate Managers

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy's Building Energy Asset Score is a national standardized tool for evaluating the physical and structural energy efficiency of commercial and multifamily residential buildings. The Asset Score generates a simple energy efficiency rating that enables comparison among buildings, and identifies opportunities for users to invest in energy efficiency upgrades. It is web-based and free to use.

  16. Nine Lessons Learned From a Green Building Testbed: a Networking and Energy Efficiency

    E-Print Network [OSTI]

    Jain, Raj

    consumption and 70% of total electricity consumption in the United States. They also contribute a huge part of more than one year. Some typical data related to electrical, heating, and cooling energy consumption--Buildings are significant contributors to global energy consumption and their energy efficiency is an important issue

  17. Project REED (Residential Energy Efficiency Design) is a Web-based building performance simulation tool

    E-Print Network [OSTI]

    ABSTRACT Project REED (Residential Energy Efficiency Design) is a Web-based building performance or kilowatts of elec- tricity. Their bottom line is money. REED is an easy-to-use, ratepayer-friendly web system. The simulation engine behind this new web site is SO- LAR-5, one of the nations most widely used

  18. Survey of Energy Efficient Tracking and Localization Techniques in Buildings Using

    E-Print Network [OSTI]

    Wieringa, Roel

    in the energy consumption of the network itself can be achieved. The main goal of this paper is to provideSurvey of Energy Efficient Tracking and Localization Techniques in Buildings Using Optical network is used for data transport to and from rooms whereas wireless transceivers communicate

  19. An efficient algorithm for building a distributional thesaurus (and other Sketch Engine developments)

    E-Print Network [OSTI]

    Wicentowski, Richard

    An efficient algorithm for building a distributional thesaurus (and other Sketch Engine, thesauruses based on large corpora for (at time of writing) seven major world languages. The development histograms to present the distribution in a way that is easy to grasp. 1 Thesaurus creation Over the last ten

  20. Technology Prioritization: Transforming the U.S. Building Stock to Embrace Energy Efficiency

    SciTech Connect (OSTI)

    Abdelaziz, Omar; Farese, Philip; Abramson, Alexis; Phelan, Patrick

    2013-01-01

    The U.S. Buildings sector is responsible for about 40% of the national energy expenditures. This is due in part to wasteful use of resources and limited considerations made for energy efficiency during the design and retrofit phases. Recent studies have indicated the potential for up to 30-50% energy savings in the U.S. buildings sector using currently available technologies. This paper discusses efforts to accelerate the transformation in the U.S. building energy efficiency sector using a new technology prioritization framework. The underlying analysis examines building energy use micro segments using the Energy Information Administration Annual Energy Outlook and other publically available information. The tool includes a stock-and-flow model to track stock vintage and efficiency levels with time. The tool can be used to investigate energy efficiency measures under a variety of scenarios and has a built-in energy accounting framework to prevent double counting of energy savings within any given portfolio. This tool is developed to inform decision making and estimate long term potential energy savings for different market adoption scenarios.

  1. North American Overview - Heat Pumps Role in Buildings Energy Efficiency Improvement

    SciTech Connect (OSTI)

    Baxter, Van D [ORNL; Bouza, Antonio [U.S. Department of Energy; Gigučre, Daniel [Natural Resources Canada; Hosatte, Sophie [Natural Resources Canada

    2011-01-01

    A brief overview of the situation in North America regarding buildings energy use and the current and projected heat pump market is presented. R&D and deployment strategies for heat pumps, and the impacts of the housing market and efficiency regulations on the heating and cooling equipment market are summarized as well.

  2. Guide Specifications: AnOverlooked Avenue for Promoting Building Energy Efficiency

    E-Print Network [OSTI]

    Guide Specifications: AnOverlooked Avenue for Promoting Building Energy Efficiency Philip E opportunity from the energy policy community. Introduction When an architect or engineer is assigned to create into the bid documents for the given construction or renovation project, contractually binding the chosen

  3. Faced with rising fuel costs, building and home owners are looking for energy-efficient solutions. Improving the building envelope (roof or attic system, walls,

    E-Print Network [OSTI]

    Pennycook, Steve

    Faced with rising fuel costs, building and home owners are looking for energy- efficient solutions penetration rates; validate models; and assist industry to develop new and more energy-efficient materials systems) resulting in affordable, moisture-durable products to increase energy efficiency. · ORNL

  4. Faced with rising fuel costs, building and home owners are looking for energy-efficient solutions. Improving the building envelope (roof or attic system, walls,

    E-Print Network [OSTI]

    Pennycook, Steve

    Faced with rising fuel costs, building and home owners are looking for energy- efficient solutions rates; validate models; and assist industry to develop new and more energy-efficient materials-durable products to increase energy efficiency. · ORNL established test facilities to measure essential property

  5. Energy Efficiency Potential in Existing Commercial Buildings: Review of Selected Recent Studies

    SciTech Connect (OSTI)

    Belzer, David B.

    2009-04-03

    This report reviews six recent studies (from 2002 through 2006) by states and utilities to assess the energy saving potential in existing commercial buildings. The studies cover all or portions of California, Connecticut, Vermont, Colorado, Illinois, and the Pacific Northwest. The studies clearly reveal that lighting remains the single largest and most cost effective end use that can be reduced to save energy. Overall the study indicated that with existing technologies and costs, a reasonable range of economic savings potential in existing commercial buildings is between 10 and 20 percent of current energy use. While not a focus of the study, an additional conclusion is that implementation of commercial building monitoring and controls would also play an important role in the nation’s efforts to improve energy efficiency of existing buildings.

  6. NREL's Building-Integrated Supercomputer Provides Heating and Efficient Computing (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-09-01

    NREL's Energy Systems Integration Facility (ESIF) is meant to investigate new ways to integrate energy sources so they work together efficiently, and one of the key tools to that investigation, a new supercomputer, is itself a prime example of energy systems integration. NREL teamed with Hewlett-Packard (HP) and Intel to develop the innovative warm-water, liquid-cooled Peregrine supercomputer, which not only operates efficiently but also serves as the primary source of building heat for ESIF offices and laboratories. This innovative high-performance computer (HPC) can perform more than a quadrillion calculations per second as part of the world's most energy-efficient HPC data center.

  7. Searching for the Optimal Mix of Solar and Efficiency in Zero Net Energy Buildings

    SciTech Connect (OSTI)

    Horowitz, S.; Christensen, C.; Anderson, R.

    2008-01-01

    Zero net energy (ZNE) buildings employ efficiency to reduce energy consumption and solar technologies to produce as much energy on site as is consumed on an annual basis. Such buildings leverage utility grids and net-metering agreements to reduce solar system costs and maintenance requirements relative to off-grid photovoltaic (PV)-powered buildings with batteries. The BEopt software was developed to efficiently identify cost-optimal building designs using detailed hour-by-hour energy simulation programs to evaluate the user-selected options. A search technique identifies optimal and near-optimal building designs (based on energy-related costs) at various levels of energy savings along the path from a reference building to a ZNE design. In this paper, we describe results based on use of the BEopt software to develop cost-optimal paths to ZNE for various climates. Comparing the different cases shows optimal building design characteristics, percent energy savings and cash flows at key points along the path, including the point at which investments shift from building improvements to purchasing PV, and PV array sizes required to achieve ZNE. From optimizations using the BEopt software for a 2,000-ft{sup 2} house in 4 climates, we conclude that, relative to a code-compliant (IECC 2006) reference house, the following are achievable: (1) minimum cost point: 22 to 38% source energy savings and 15 to 24% annual cash flow savings; (2) PV start point: 40 to 49% source energy savings at 10 to 12% annual cash flow savings; (3) break-even point: 43 to 53% source energy savings at 0% annual cash flow savings; and (4) ZNE point: 100% source energy savings with 4.5 to 8.1 kW{sub DC} PV arrays and 76 to 169% increase in cash flow.

  8. Adoption of Voluntary Environmental Standards: The Role of Signaling and Intrinsic Benefits in the Diffusion of the LEED Green Building Standards.

    E-Print Network [OSTI]

    Corbett, C.J.; Muthulingam, S.

    2007-01-01

    1) 156-170. Appendix: sample LEED-NC certification checklistshows which elements of LEED-NC version 2 were incorporatedin the Diffusion of the LEED Green Building Standards August

  9. Better Buildings Network View, March 2014

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

    Roadmap V1.0 draft, which outlines 116 recommendations to advance energy efficiency in buildings through standards and conformance activities. U.S. experts on energy...

  10. Abstract--Current building designs are not energy-efficient enough due to many reasons. One of them is the centralized

    E-Print Network [OSTI]

    Jain, Raj

    1 Abstract--Current building designs are not energy-efficient enough due to many reasons. One Building, Energy Efficiency, Energy Policy, Distributed Policy Control, Smart Energy I. INTRODUCTION the energy efficiency in the buildings besides finding new clean-energy sources. Most of the buildings

  11. Carrots and Sticks: A Comprehensive Business Model for the Successful Achievement of Energy Efficiency Resource Standards Environmental Energy Technologies Division March 2011

    E-Print Network [OSTI]

    Satchwell, Andrew

    2011-01-01

    Achievement of Energy Efficiency Resource Standards AndrewAchievement of Energy Efficiency Resource Standardsthe same as an Energy Efficiency Resource Standard (EERS).

  12. Developing evidence-based prescriptive ventilation rate standards for commercial buildings in California: a proposed framework

    SciTech Connect (OSTI)

    Mendell, Mark J.; Fisk, William J.

    2014-02-01

    Background - The goal of this project, with a focus on commercial buildings in California, was to develop a new framework for evidence-based minimum ventilation rate (MVR) standards that protect occupants in buildings while also considering energy use and cost. This was motivated by research findings suggesting that current prescriptive MVRs in commercial buildings do not provide occupants with fully safe and satisfactory indoor environments. Methods - The project began with a broad review in several areas ? the diverse strategies now used for standards or guidelines for MVRs or for environmental contaminant exposures, current knowledge about adverse human effects associated with VRs, and current knowledge about contaminants in commercial buildings, including their their presence, their adverse human effects, and their relationships with VRs. Based on a synthesis of the reviewed information, new principles and approaches are proposed for setting evidence-based VRs standards for commercial buildings, considering a range of human effects including health, performance, and acceptability of air. Results ? A review and evaluation is first presented of current approaches to setting prescriptive building ventilation standards and setting acceptable limits for human contaminant exposures in outdoor air and occupational settings. Recent research on approaches to setting acceptable levels of environmental exposures in evidence-based MVR standards is also described. From a synthesis and critique of these materials, a set of principles for setting MVRs is presented, along with an example approach based on these principles. The approach combines two sequential strategies. In a first step, an acceptable threshold is set for each adverse outcome that has a demonstrated relationship to VRs, as an increase from a (low) outcome level at a high reference ventilation rate (RVR, the VR needed to attain the best achievable levels of the adverse outcome); MVRs required to meet each specific outcome threshold are estimated; and the highest of these MVRs, which would then meet all outcome thresholds, is selected as the target MVR. In a second step, implemented only if the target MVR from step 1 is judged impractically high, costs and benefits are estimated and this information is used in a risk management process. Four human outcomes with substantial quantitative evidence of relationships to VRs are identified for initial consideration in setting MVR standards. These are: building-related symptoms (sometimes called sick building syndrome symptoms), poor perceived indoor air quality, and diminished work performance, all with data relating them directly to VRs; and cancer and non-cancer chronic outcomes, related indirectly to VRs through specific VR-influenced indoor contaminants. In an application of step 1 for offices using a set of example outcome thresholds, a target MVR of 9 L/s (19 cfm) per person was needed. Because this target MVR was close to MVRs in current standards, use of a cost/benefit process seemed unnecessary. Selection of more stringent thresholds for one or more human outcomes, however, could raise the target MVR to 14 L/s (30 cfm) per person or higher, triggering the step 2 risk management process. Consideration of outdoor air pollutant effects would add further complexity to the framework. For balancing the objective and subjective factors involved in setting MVRs in a cost-benefit process, it is suggested that a diverse group of stakeholders make the determination after assembling as much quantitative data as possible.

  13. Energy Efficiency Resource Standards Resources | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12, 2015 Infographic courtesyEducation Data Jam EnergyEfficiencyRICHMOND

  14. Building

    E-Print Network [OSTI]

    Physical Facilities

    2013-11-12

    MATHEMATICAL SCIENCES BUILDING. BUILDING EMERGENCY PLAN. Date Adopted: Sept 20, 2013. Date Revised: Sep 20. 2013. Prepared By: Kelly ...

  15. NREL's OpenStudio Helps Design More Efficient Buildings (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-07-01

    The National Renewable Energy Laboratory (NREL) has created the OpenStudio software platform that makes it easier for architects and engineers to evaluate building energy efficiency measures throughout the design process. OpenStudio makes energy modeling more accessible and affordable, helping professionals to design structures with lower utility bills and less carbon emissions, resulting in a healthier environment. OpenStudio includes a user-friendly application suite that makes the U.S. Department of Energy's EnergyPlus and Radiance simulation engines easier to use for whole building energy and daylighting performance analysis. OpenStudio is freely available and runs on Windows, Mac, and Linux operating systems.

  16. Twenty Years On!: Updating the IEA BESTEST Building Thermal Fabric Test Cases for ASHRAE Standard 140: Preprint

    SciTech Connect (OSTI)

    Judkoff, R.; Neymark, J.

    2013-07-01

    ANSI/ASHRAE Standard 140, Standard Method of Test for the Evaluation of Building Energy Analysis Computer Programs applies the IEA BESTEST building thermal fabric test cases and example simulation results originally published in 1995. These software accuracy test cases and their example simulation results, which comprise the first test suite adapted for the initial 2001 version of Standard 140, are approaching their 20th anniversary. In response to the evolution of the state of the art in building thermal fabric modeling since the test cases and example simulation results were developed, work is commencing to update the normative test specification and the informative example results.

  17. Estimation of the Energy and Capacity Savings in Texas from Appliance Efficiency Standards 

    E-Print Network [OSTI]

    Verdict, M.

    1986-01-01

    The purpose of this presentation will be to assess the technical potential for energy and capacity savings in Texas by the year 2006 by the statewide adoption of minimum appliance efficiency standards equivalent to those recently adopted...

  18. Energy Efficiency Program for Residential Products: Energy Conservation Standards for Residential Dishwashers, Reopening of the Comment Period

    Broader source: Energy.gov [DOE]

    Energy Efficiency Program for Residential Products: Energy Conservation Standards for Residential Dishwashers, Reopening of the Comment Period

  19. Recommendations for 15% Above-Code Energy Efficiency Measures for Commercial Office Building 

    E-Print Network [OSTI]

    Cho, S.; Mukhopadhyay, J.; Culp, C.; Haberl, J.; Yazdani, B.

    2007-01-01

    FOR 15% ABOVE-CODE ENERGY EFFICIENCY MEASURES FOR COMMERCIAL OFFICE BUILDINGS Soolyeon Cho Graduate Research Assistant Jaya Mukhopadhyay Research Associate Charles Culp, Ph.D., P.E. Associate Director Jeff Haberl, Ph.D., P.E. Associate Director... Bahman Yazdani, P.E. Associate Director Energy Systems Laboratory Texas Engineering Experiment Station Texas A&M University System ACKNOWLEDGEMENTS Faculty/Staff: Tom Fitzpatrick, Don Gilman, Mushtaq Ahmed, Betty Liu, Juan-Carlos Baltazar, Sherrie...

  20. New Funding Alternatives, Sources and Strategies To Create High-Performing, Energy Efficient Buildings 

    E-Print Network [OSTI]

    Flores, M.

    2012-01-01

    Action Planning ?What Do I Do Now?? New Funding Alternatives, Sources and Strategies To Create High-Performing, Energy Efficient Buildings October 9, 2012 Your Speaker Michael Flores Director, Southwest Region; McKinstry ? 20 years... and savings objectives; ? Explore lessons learned from a case study where the process from design to ongoing operations will be discussed. Agenda ? Overview ? Welcome and Introductions ? Background ? Financial Strategies o New Options...

  1. ENERGY-EFFICIENT NEW COMMERCIAL BUILDINGS IN THE NORTHWEST REGION: A COMPILATION OF MEASURED DATA

    E-Print Network [OSTI]

    Piette, M.A.

    2010-01-01

    on samples of commercial buildings data collected by theCommercial Buildings, Buildings Energy Data Group, LawrencePiette and Denise Flora Buildings Energy Data Group Lawrence

  2. Measured energy performance of a US-China demonstration energy-efficient office building

    E-Print Network [OSTI]

    Xu, Peng; Huang, Joe; Jin, Ruidong; Yang, Guoxiong

    2006-01-01

    in evaluating relative building energy performance in Chinaunderstanding of the building’s energy performance and helpthe actual energy performance of the building and verify the

  3. Technology Prioritization: Transforming the U.S. Building Stock to Embrace Energy Efficiency

    SciTech Connect (OSTI)

    2013-07-01

    This paper discusses the efforts to accelerate the transformation in the U.S. building energy efficiency sector using a new technology prioritization framework. The underlying analysis examines building energy use micro segments using the Energy Information Administration Annual Energy Outlook and other publically available information. The U.S. Department of Energy’s Building Technologies Office (BTO) has developed a prioritization tool in an effort to inform programmatic decision making based on the long-term national impact of different energy efficiency measures. The prioritization tool can be used to investigate energy efficiency measures under a variety of scenarios and has a built-in energy accounting framework to prevent double counting of energy savings within any given portfolio. This tool is developed to inform decision making and estimate long term potential energy savings for different market adoption scenarios. It provides an objective comparison of new and existing measures and is being used to inform decision making with respect to BTO’s portfolio of projects.

  4. Energy Efficiency Improvements to Wundar Hall, a Historic Building on the Concordia Campus, Milwaukee, Wisconsin

    SciTech Connect (OSTI)

    Karman, Nathan

    2012-11-29

    The Forest County Potawatomi Community (â??FCPCâ?ť or â??Communityâ?ť) implemented energy efficiency improvements to revitalize Wundar Hall, a 34,000 square foot (â??SFâ?ť) building that was formerly used as a dormitory and is listed on the National Registry of Historic Places, into an office building. Wundar Hall is the first of many architecturally and historically significant buildings that the Community hopes to renovate at the former Concordia College campus, property on the near west side of Milwaukee that was taken into trust for the Community by the United States on July 10, 1990 (collectively, the â??Concordia Trust Propertyâ?ť). As part of this project, which was conducted with assistance from the Department of Energyâ??s Tribal Energy Program (â??TEPâ?ť), the Community updated and/or replaced the building envelope, mechanical systems, the plumbing system, the electrical infrastructure, and building control systems. The project is expected to reduce the buildingâ??s natural gas consumption by 58% and the electricity consumption by 55%. In addition, the project was designed to act as a catalyst to further renovation of the Concordia Trust Property and the neighborhood. The City of Milwaukee has identified redevelopment of the Concordia Trust Property as a â??Catalytic Projectâ?ť for revitalizing the near west side. The Tribe envisions a revitalized, mixed-use campus of community services, education, and economic developmentâ??providing services to the Indian community and jobs to the neighborhood.

  5. Energy Efficiency in Buildings as an Air Quality Compliance Approach: Opportunities for the U.S. Department of Energy

    SciTech Connect (OSTI)

    Vine, Edward

    2002-05-01

    Increasing the energy efficiency of end-use equipment in the residential, commercial, and industrial sectors can reduce air pollution emissions and greenhouse gases significantly. Because energy efficiency is an effective means of reducing multi-pollutant emissions, it is important to ensure that energy efficiency is a fully engaged component of emission-reduction programs. However, while energy-efficiency measures are perceived by many stakeholders to be important options for improving air quality, some members in the air quality community are concerned about the ability of these measures to fit in a regulatory framework-in particular, the ability of emissions reductions from energy-efficiency measures to be real, quantifiable, certifiable, and enforceable. Hence, there are few air quality programs that include energy efficiency as a tool for complying with air quality regulations. This paper describes the connection between energy consumption and air quality, the potential role of energy-efficiency measures to meet air quality regulations, the barriers and challenges to the use of these measures in the air quality regulatory environment, and the potential role that the U.S. Department of Energy's (USDOE) Energy Efficiency and Renewable Energy's Building Technology, State and Community Programs (EERE-Buildings) could play in this area. EERE-Buildings can play a very important role in promoting energy efficiency in the air quality community, in ways that are fully consistent with its overall mission. EERE-Buildings will need to work with other stakeholders to aggressively promote energy efficiency via multiple means: publications, analytical tools, pilot programs, demonstrations, and program and policy analysis and evaluation. EERE-Buildings and state energy officials have considerable experience in implementing and monitoring energy-savings projects, as well as in designing documentation and verification requirements of energy-efficiency improvements. The following lists suggest potential EERE-Buildings activities, grouped by whether EERE-Buildings would play a lead or supporting role.

  6. High-Performance Glazing for Energy-Efficient and Bird-Safe Buildings Objective: With the ultimate goal of reducing bird-window collisions, identify a short list

    E-Print Network [OSTI]

    Wolberg, George

    High-Performance Glazing for Energy-Efficient and Bird-Safe Buildings Objective: With the ultimate-- improving the energy efficiency of buildings, and preventing bird deaths. What brings them together energy-efficiency perspective, less glazing on buildings would be preferable. But it is unlikely that our

  7. Review of Prior Commercial Building Energy Efficiency Retrofit Evaluation: A Report to Snohomish Public Utilities District

    SciTech Connect (OSTI)

    Price, Phillip

    2014-12-22

    Snohomish County Public Utilities District (the District or Snohomish PUD) provides electricity to about 325,000 customers in Snohomish County, Washington. The District has an incentive programs to encourage commercial customers to improve energy efficiency: the District partially reimburses the cost of approved retrofits if they provide a level of energy performance improvement that is specified by contract. In 2013 the District contracted with Lawrence Berkeley National Laboratory to provide a third-party review of the Monitoring and Verification (M&V) practices the District uses to evaluate whether companies are meeting their contractual obligations. This work helps LBNL understand the challenges faced by real-world practitioners of M&V of energy savings, and builds on a body of related work such as Price et al. (2013). The District selected a typical project for which they had already performed an evaluation. The present report includes the District's original evaluation as well as LBNL's review of their approach. The review is based on the document itself; on investigation of the load data and outdoor air temperature data from the building evaluated in the document; and on phone discussions with Bill Harris of the Snohomish County Public Utilities District. We will call the building studied in the document the subject building, the original Snohomish PUD report will be referred to as the Evaluation, and this discussion by LBNL is called the Review.

  8. ACEEE 2000 Summer Study on Energy Efficiency in Buildings, Efficiency and Sustainability, August 20-25, 2000, Asilomar Conference Center, Pacific Grove, CA.

    E-Print Network [OSTI]

    LBNL-46376 CD-423 ACEEE 2000 Summer Study on Energy Efficiency in Buildings, Efficiency and Sustainability, August 20-25, 2000, Asilomar Conference Center, Pacific Grove, CA. The research reported here, California 94720 July 2000 #12;- 1 - Innovation Adoption Processes for Third Party Property Management

  9. Recommendations for 15% Above-Code Energy Efficiency Measures on Implementing Houston Amendments to Multifamily Residential Buildings in Houston, Texas 

    E-Print Network [OSTI]

    Mukhopadhyay, Jaya; Liu, Zi; Malhotra, Mini; Kota, Sandeep; Blake, Sheila; Haberl, Jeff; Culp, Charles; Yazdani, Bahman

    2008-01-01

    FOR 15% ABOVE-CODE ENERGY EFFICIENCY MEASURES ON IMPLEMENTING HOUSTON AMENDMENTS TO MULTIFAMILY RESIDENTIAL BUILDINGS IN HOUSTON, TEXAS Jaya Mukhopadhyay 1 , Zi Liu 1 , Mini Malhotra 1 , Sandeep Kota 1 Sheila Blake 2 , Jeff Haberl 1 , Charles Culp...

  10. Review of EU airport energy interests and priorities with respect to ICT, energy efficiency and enhanced building operation 

    E-Print Network [OSTI]

    Costa, A.; Blanes, L. M.; Donnelly, C.; Keane, M. M.

    2012-01-01

    This paper gives an overview on EU airport energy interests and priorities with respect to ICT, energy efficiency and enhanced building operation. To achieve this objective the paper begins with an overview on airports role on energy consumption...

  11. Finding the Next Big Thing(s) in Building Energy Efficiency: HIT Catalyst and the Technology Demo Program

    Broader source: Energy.gov [DOE]

    Learn how the Department prioritizes high impact technologies (HITs) to advance energy efficiency. Hear from a Better Buildings program participant who is working with Department staff to test promising technologies in buildings. Learn what they are finding and how you can get involved.

  12. Contributing to Net Zero Building: High Energy Efficient EIFS Wall Systems

    SciTech Connect (OSTI)

    Carbary, Lawrence D.; Perkins, Laura L.; Serino, Roland; Preston, Bill; Kosny, Jan

    2014-01-29

    The team led by Dow Corning collaborated to increase the thermal performance of exterior insulation and finishing systems (EIFS) to reach R-40 performance meeting the needs for high efficiency insulated walls. Additionally, the project helped remove barriers to using EIFS on retrofit commercial buildings desiring high insulated walls. The three wall systems developed within the scope of this project provide the thermal performance of R-24 to R-40 by incorporating vacuum insulation panels (VIPs) into an expanded polystyrene (EPS) encapsulated vacuum insulated sandwich element (VISE). The VISE was incorporated into an EIFS as pre-engineered insulation boards. The VISE is installed using typical EIFS details and network of trained installers. These three wall systems were tested and engineered to be fully code compliant as an EIFS and meet all of the International Building Code structural, durability and fire test requirements for a code compliant exterior wall cladding system. This system is being commercialized under the trade name Dryvit® Outsulation® HE system. Full details, specifications, and application guidelines have been developed for the system. The system has been modeled both thermally and hygrothermally to predict condensation potential. Based on weather models for Baltimore, MD; Boston, MA; Miami, FL; Minneapolis, MN; Phoenix, AZ; and Seattle, WA; condensation and water build up in the wall system is not a concern. Finally, the team conducted a field trial of the system on a building at the former Brunswick Naval Air Station which is being redeveloped by the Midcoast Regional Redevelopment Authority (Brunswick, Maine). The field trial provided a retrofit R-30 wall onto a wood frame construction, slab on grade, 1800 ft2 building, that was monitored over the course of a year. Simultaneous with the façade retrofit, the building’s windows were upgraded at no charge to this program. The retrofit building used 49% less natural gas during the winter of 2012 compared to previous winters. This project achieved its goal of developing a system that is constructible, offers protection to the VIPs, and meets all performance targets established for the project.

  13. Analysis of the economic effects of U. S. energy-efficiency standards. Master's thesis

    SciTech Connect (OSTI)

    Snellings, P.W.

    1991-06-01

    The purpose of this study is to analyze the economic effects of federally mandated energy efficiency standards on the market for appliances. The analytical focal point of this thesis centers on representative studies and Congressional testimony supplemented by current articles and data. The benefits and costs of energy efficiency standard implementation are examined. Economic assumptions and key determinant factors that drive results such as discount rate selection, provide the basis for objective comparison. The findings of this study support the need for Federal intervention in the home appliance market to alleviate economic market failures.

  14. Commercial HVAC and Water-Heating Equipment Minimum Efficiency Standards in the United States

    SciTech Connect (OSTI)

    Nasseri, Cyrus H.; Somasundaram, Sriram

    2001-08-01

    ABSTRACT In 1992, Federal legislation mandated that the U.S. Department of Energy (DOE) set the efficiency levels in the then-current ASHRAE Standard 90.1 as mandatory minimums for heating, ventilating, and air-conditioning (HVAC) and service water-heating (SWH) equipment sold in the U.S. market, as well as a process for revising the minimum equipment efficiency standards to comply with requirements in an updated Standard 90.1. Because Standard 90.1 was updated in October 1999 (Standard 90.1-1999), DOE is now undertaking a rulemaking process for these equipment categories. In January 2001, DOE published a final rule adopting Standard 90.1-1999 levels as uniform national standards for 18 product categories of commercial HVAC and SWH equipment. For 11 other categories of commercial products, DOE has signaled its intention to consider more stringent standards than those adopted by the American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (ASHRAE). DOE has now initiated a formal rulemaking process to further analyze these equipment categories.

  15. Building Technologies Office Overview

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

    Roland Risser Director, Building Technologies Office Building Technologies Office Energy Efficiency Starts Here. 2 Building Technologies Office Integrated Approach: Improving...

  16. Japan's Residential Energy Demand Outlook to 2030 Considering Energy Efficiency Standards"Top-Runner Approach"

    SciTech Connect (OSTI)

    Lacommare, Kristina S H; Komiyama, Ryoichi; Marnay, Chris

    2008-05-15

    As one of the measures to achieve the reduction in greenhouse gas emissions agreed to in the"Kyoto Protocol," an institutional scheme for determining energy efficiency standards for energy-consuming appliances, called the"Top-Runner Approach," was developed by the Japanese government. Its goal is to strengthen the legal underpinnings of various energy conservation measures. Particularly in Japan's residential sector, where energy demand has grown vigorously so far, this efficiency standard is expected to play a key role in mitigating both energy demand growth and the associated CO2 emissions. This paper presents an outlook of Japan's residential energy demand, developed by a stochastic econometric model for the purpose of analyzing the impacts of the Japan's energy efficiency standards, as well as the future stochastic behavior of income growth, demography, energy prices, and climate on the future energy demand growth to 2030. In this analysis, we attempt to explicitly take into consideration more than 30 kinds of electricity uses, heating, cooling and hot water appliances in order to comprehensively capture the progress of energy efficiency in residential energy end-use equipment. Since electricity demand, is projected to exhibit astonishing growth in Japan's residential sector due to universal increasing ownership of electric and other appliances, it is important to implement an elaborate efficiency standards policy for these appliances.

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

    SciTech Connect (OSTI)

    Letschert, Virginie; Desroches, Louis-Benoit; Ke, Jing; McNeil, Michael

    2012-07-01

    As part of the ongoing effort to estimate the foreseeable impacts of aggressive minimum efficiency performance standards (MEPS) programs in the world’s major economies, Lawrence Berkeley National Laboratory (LBNL) has developed a scenario to analyze the technical potential of MEPS in 13 major economies around the world1 . The “best available technology” (BAT) scenario seeks to determine the maximum potential savings that would result from diffusion of the most efficient available technologies in these major economies.

  18. Building Energy Asset Score: Energy Services Companies, Engineers and Consultants

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy's Building Energy Asset Score is a national standardized tool for evaluating the physical and structural energy efficiency of commercial and multifamily residential buildings. The Asset Score generates a simple energy efficiency rating that enables comparison among buildings, and identifies opportunities for users to invest in energy efficiency upgrades. It is web-based and free to use.

  19. Building America Top Innovations 2014 Profile: ASHRAE Standard 62.2. Ventilation and Acceptable Indoor Air Quality in Low-Rise Residential Buildings

    SciTech Connect (OSTI)

    none,

    2014-11-01

    This 2014 Top Innovations profile describes Building America research and support in developing and gaining adoption of ASHRAE 62.2, a residential ventilation standard that is critical to transforming the U.S. housing industry to high-performance homes.

  20. ENERGY-EFFICIENT NEW COMMERCIAL BUILDINGS IN THE NORTHWEST REGION: A COMPILATION OF MEASURED DATA

    E-Print Network [OSTI]

    Piette, M.A.

    2010-01-01

    of the year for the energy data. W. CONSTRUCTION COST (1984Buildings, Buildings Energy Data Group, Lawrence Berkeleymost recent year of energy data available for the building.