Sample records for building energy tools

  1. Energy Performance Certification of Buildings: A Policy Tool...

    Open Energy Info (EERE)

    Buildings: A Policy Tool to Improve Energy Efficiency Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Energy Performance Certification of Buildings: A Policy Tool to...

  2. DOE ZERH Webinar: Building Energy Optimization Tool (BEopt) Training...

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

    DOE ZERH Webinar: Building Energy Optimization Tool (BEopt) Training DOE ZERH Webinar: Building Energy Optimization Tool (BEopt) Training The National Renewable Energy Laboratory...

  3. Commercial Building Energy Asset Scoring Tool Application Programming...

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

    Commercial Building Energy Asset Scoring Tool Application Programming Interface Commercial Building Energy Asset Scoring Tool Application Programming Interface slides from June 14,...

  4. BTS Software Tools for Energy Efficient Buildings

    SciTech Connect (OSTI)

    Brandegee

    1999-03-06T23:59:59.000Z

    A summary of the software available to building industry professionals on the Internet Web site www.eren.doe.gov/buildings/tools{_}directory.

  5. Commercial Building Energy Asset Scoring Tool

    Broader source: Energy.gov [DOE]

    This Asset Scoring Tool will guide your data collection, store your building information, and generate Asset Scores and system evaluations for your building envelope and building systems. The Asset...

  6. Commercial Building Energy Asset Scoring Tool 2013 Pilot Training...

    Office of Environmental Management (EM)

    Scoring Tool 2013 Pilot Training Session Commercial Building Energy Asset Scoring Tool 2013 Pilot Training Session overview of the June 18, 2013 pilot training session for the...

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

    SciTech Connect (OSTI)

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

    2013-06-06T23:59:59.000Z

    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.

  8. Discovering unexpected information using a building energy visualization tool.

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    platform to manage buildings energy. Smart buildings are already managed by BMS (Building Management SystemDiscovering unexpected information using a building energy visualization tool. Lange B.a, Rodriguez insight about buildings energy consumption. We will focus on the usage of this software to extract

  9. Commercial Building Energy Asset Rating Tool User's Guide

    SciTech Connect (OSTI)

    Wang, Na; Makhmalbaf, Atefe; Matsumoto, Steven W.

    2012-05-01T23:59:59.000Z

    The U.S. Department of Energy’s Commercial Building Energy Asset Rating Tool is a web-based system that is designed to allow building owners, managers, and operators to more accurately assess the energy performance of their commercial buildings. This document provide a step-by-step instruction on how to use the tool.

  10. Energy Signal Tool for Decision Support in Building Energy Systems

    SciTech Connect (OSTI)

    Henze, G. P.; Pavlak, G. S.; Florita, A. R.; Dodier, R. H.; Hirsch, A. I.

    2014-12-01T23:59:59.000Z

    A prototype energy signal tool is demonstrated for operational whole-building and system-level energy use evaluation. The purpose of the tool is to give a summary of building energy use which allows a building operator to quickly distinguish normal and abnormal energy use. Toward that end, energy use status is displayed as a traffic light, which is a visual metaphor for energy use that is either substantially different from expected (red and yellow lights) or approximately the same as expected (green light). Which light to display for a given energy end use is determined by comparing expected to actual energy use. As expected, energy use is necessarily uncertain; we cannot choose the appropriate light with certainty. Instead, the energy signal tool chooses the light by minimizing the expected cost of displaying the wrong light. The expected energy use is represented by a probability distribution. Energy use is modeled by a low-order lumped parameter model. Uncertainty in energy use is quantified by a Monte Carlo exploration of the influence of model parameters on energy use. Distributions over model parameters are updated over time via Bayes' theorem. The simulation study was devised to assess whole-building energy signal accuracy in the presence of uncertainty and faults at the submetered level, which may lead to tradeoffs at the whole-building level that are not detectable without submetering.

  11. DOE Announces Webinars on Building Energy Optimization Tool Training...

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

    typically required. You can also watch archived webinars and browse previously aired videos, slides, and transcripts. May 15: Live Webinar on Building Energy Optimization Tool...

  12. SciTech Connect: Energy Signal Tool for Decision Support in Building...

    Office of Scientific and Technical Information (OSTI)

    Energy Signal Tool for Decision Support in Building Energy Systems Citation Details In-Document Search Title: Energy Signal Tool for Decision Support in Building Energy Systems A...

  13. Building America Research Tools | Department of Energy

    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 Delicious RankCombustion |Energy UsageAUDITVehiclesTankless orA BRIEFAprilBudget Formulation &andResearch Tools

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

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01T23:59:59.000Z

    For Energy Efficiency of Public Building -- GB 50189.communication on building energy efficiency policy in China.Improving energy efficiency in existing buildings. ASHRAE

  15. EModel: A New Tool for Analyzing Building Energy Use Data

    E-Print Network [OSTI]

    Haberl, J. S.; Claridge, D. E.; Kissock, J. K.; Reddy, T. A.

    information system and data analysis theory to introduce EModel, a new tool for the analysis of building energy use data. EModel simplifies the previously laborious tasks of data browsing, reformatting and modeling through a user-friendly, Windows... intervals as short as a second. As a consequence of this, enormous quantities of energy use data are now available for analysis. Shoshona Zuboff discussed this phenomena in her seminal work, In The Age of the Smart Machine (Zuboff 1988). She proposed...

  16. National Energy Audit Tool for Multifamily Buildings Development Plan

    SciTech Connect (OSTI)

    Malhotra, Mini [ORNL; MacDonald, Michael [Sentech, Inc.; Accawi, Gina K [ORNL; New, Joshua Ryan [ORNL; Im, Piljae [ORNL

    2012-03-01T23:59:59.000Z

    The U.S. Department of Energy's (DOE's) Weatherization Assistance Program (WAP) enables low-income families to reduce their energy costs by providing funds to make their homes more energy efficient. In addition, the program funds Weatherization Training and Technical Assistance (T and TA) activities to support a range of program operations. These activities include measuring and documenting performance, monitoring programs, promoting advanced techniques and collaborations to further improve program effectiveness, and training, including developing tools and information resources. The T and TA plan outlines the tasks, activities, and milestones to support the weatherization network with the program implementation ramp up efforts. Weatherization of multifamily buildings has been recognized as an effective way to ramp up weatherization efforts. To support this effort, the 2009 National Weatherization T and TA plan includes the task of expanding the functionality of the Weatherization Assistant, a DOE-sponsored family of energy audit computer programs, to perform audits for large and small multifamily buildings This report describes the planning effort for a new multifamily energy audit tool for DOE's WAP. The functionality of the Weatherization Assistant is being expanded to also perform energy audits of small multifamily and large multifamily buildings. The process covers an assessment of needs that includes input from national experts during two national Web conferences. The assessment of needs is then translated into capability and performance descriptions for the proposed new multifamily energy audit, with some description of what might or should be provided in the new tool. The assessment of needs is combined with our best judgment to lay out a strategy for development of the multifamily tool that proceeds in stages, with features of an initial tool (version 1) and a more capable version 2 handled with currently available resources. Additional development in the future is expected to be needed if more capabilities are to be added. A rough schedule for development of the version 1 tool is presented. The components and capabilities described in this plan will serve as the starting point for development of the proposed new multifamily energy audit tool for WAP.

  17. Tools for Assessing Building Energy Use in Industrial Plants

    E-Print Network [OSTI]

    Martin, M.; MacDonald, M.

    2007-01-01T23:59:59.000Z

    This presentation will cover a brief history of building energy measures savings potential for industrial plants and briefly characterize building energy measures and their savings identified over approximately the past 15 years in energy audits...

  18. Building energy calculator : a design tool for energy analysis of residential buildings in Developing countries

    E-Print Network [OSTI]

    Smith, Jonathan Y. (Jonathan York), 1979-

    2004-01-01T23:59:59.000Z

    Buildings are one of the world's largest consumers of energy, yet measures to reduce energy consumption are often ignored during the building design process. In developing countries, enormous numbers of new residential ...

  19. Visualizing Energy Information in Commercial Buildings: A Study of Tools, Expert Users, and Building Occupants

    E-Print Network [OSTI]

    Lehrer, David; Vasudev, Janani

    2011-01-01T23:59:59.000Z

    of LEED-Certified Commercial Buildings. ” Proceedings,on Energy Efficiency in Buildings, ACEEE, Washington DC,System User Interface for Building Occupants. ” ASHRAE

  20. Buildings Performance Database Analysis Tools | Department of...

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

    Save Consumers Billions Tools EnergyPlus Whole Building Energy Simulation OpenStudio Energy Simulation Application Suite Buildings Performance Database Building Energy...

  1. A SOFTWARE TOOL TO COMPARE MEASURED AND SIMULATED BUILDING ENERGY PERFORMANCE

    E-Print Network [OSTI]

    LBNL-6184E A SOFTWARE TOOL TO COMPARE MEASURED AND SIMULATED BUILDING ENERGY PERFORMANCE DATA of California. #12;A SOFTWARE TOOL TO COMPARE MEASURED AND SIMULATED BUILDING ENERGY PERFORMANCE DATA Tobias and simulated performance data. In context of this method, we developed a software tool that provides graphing

  2. Building Energy Tools Software Directory | Open Energy Information

    Open Energy Info (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 Office of InspectorConcentrating SolarElectricEnergyCTBarre BiomassTHISBrickyardRepower Jump to:BuffaloNetworkSoftware

  3. Test Procedures for Building Energy Simulation Tools | Department of Energy

    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 Office of Inspector GeneralDepartment of Energyof theRestoration atStandardsAnalysisof Energy OfficeTest Procedures

  4. Developing an integrated building design tool by coupling building energy simulation and computational fluid dynamics programs

    E-Print Network [OSTI]

    Zhai, Zhiqiang, 1971-

    2003-01-01T23:59:59.000Z

    Building energy simulation (ES) and computational fluid dynamics (CFD) can play important roles in building design by providing essential information to help design energy-efficient, thermally comfortable and healthy ...

  5. DOE Announces Webinars on Top Solar Tools, Building Energy Optimization

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists'Montana. DOCUMENTS AVAILABLEReportEnergyDeveloping a Tribal Strategic EnergyEnergyTool

  6. Commercial Building Energy Asset Scoring Tool 2013 Pilot Training Session

    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:YearRound-Up fromDepartmentTieCelebrate Earth Codesthe NaturalCommercial Building Energy Asset

  7. Commercial Building Energy Asset Scoring Tool 2013 Pilot Training Session |

    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 Delicious RankCombustion |Energyon ArmedWaste andAccessCO2 InjectionDepartment of Energy Commercial Building Energy

  8. Visualizing Energy Information in Commercial Buildings: A Study of Tools, Expert Users, and Building Occupants

    E-Print Network [OSTI]

    Lehrer, David; Vasudev, Janani

    2011-01-01T23:59:59.000Z

    BIBLIOGRAPHY —“Breaking the Net Zero Energy Barrier: The ‘31carbon neutrality and net-zero energy for all new commercialBenchmarking for Net-Zero Energy Buildings. ” 12 Included in

  9. Commercial Building Energy Asset Scoring Tool Application Programming Interface

    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 Delicious RankCombustion |Energyon ArmedWaste andAccessCO2 InjectionDepartment of Energy Commercial Building

  10. DOE Announces Webinars on Top Solar Tools, Building Energy Optimizatio...

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

    typically required. You can also watch archived webinars and browse previously aired videos, slides, and transcripts. May 14: Live Webinar on Top Solar Tools Webinar Sponsor:...

  11. Webinar: Building Energy Optimization Tool (BEopt)Training

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy Zero Energy Ready Home (ZERH) Program represents a whole new level of home performance, with rigorous requirements that ensure outstanding levels of energy savings,...

  12. Building Performance Database Analysis Tools | 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: Alternative FuelsBSCmemo.pdf BSCmemo.pdfBiopower BasicsEmerging Technologies » BuildingCommercial

  13. Buildings Performance Database | Department of Energy

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

    Consumers Billions Tools EnergyPlus Whole Building Energy Simulation OpenStudio Energy Simulation Application Suite Buildings Performance Database Building Energy Software Tools...

  14. Commercial Building Energy Asset Scoring Tool Application Programming

    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 Delicious RankCombustion |Energy UsageAUDITVehiclesTankless orAChief Medical OfficerofProgram2014 Annual2016Interface |

  15. DOE Announces Webinars on Building Energy Optimization Tool Training,

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists'Montana. DOCUMENTS AVAILABLEReport 2009SiteMajorProductImplementing TribalPlacing

  16. Augmented Reality Building Operations Tool - Energy Innovation Portal

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

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScience Program Cumulus Humilis Aerosol596 Audit2-05

  17. Assessment of state`s needs for building energy information tools

    SciTech Connect (OSTI)

    Hattrup, M.P.; Gilbride, T.L.

    1994-08-01T23:59:59.000Z

    In this study for the US Department of Energy (DOE) Office of Codes and Standards, Building Energy Standards Program (BESP), which is operated by the Pacific Northwest Laboratory (PNL), conducted two surveys of state agencies involved with building codes (including each state energy office) to determine what resources they would find most helpful in complying with the residential and commercial energy efficiency requirements of the Energy Policy Act of 1992. PNL conducted a telephone survey of all 50 states and then a mail survey of each state plus Washington, DC and the six trust territories. In the mail survey the survey participants were provided with a list of 27 hypothetical tool descriptions; the participants were asked to choose the tools they thought would be most useful in helping them implement building energy codes and standards in their state. The respondents were also asked to characterize their state`s commercial and/or residential building energy code development/implementation processes. The mail survey respondents were also asked if they would be interested in serving on task forces for commercial or residential code development, implementation, enforcement or utility programs.

  18. Advanced Design and Commissioning Tools for Energy-Efficient Building Technologies

    E-Print Network [OSTI]

    Bauman, Fred; Webster, Tom; Zhang, Hui; Arens, Ed

    2012-01-01T23:59:59.000Z

    energy building was achieved through an integrated design2. Integrated Design Associates, Inc. (IDeAs) Building, Santhe Integrated Design Associates, Inc. (IDeAs) Building, San

  19. National Renewable Energy Laboratory (NREL) researchers enhanced this building energy optimization tool to analyze

    E-Print Network [OSTI]

    levels at the lowest possible cost. A new version of NREL's Building Energy Optimization (BEopt) software targeting zero net energy--the new version identifies cost- optimal residential building designs at various levels of energy savings, based on simula- tions driven by hour-by-hour heat transfer, typical weather

  20. Mobile Building Energy Audit and Modeling Tools: Cooperative Research and Development Final Report, CRADA Number CRD-11-00441

    SciTech Connect (OSTI)

    Brackney, L.

    2013-04-01T23:59:59.000Z

    Broadly accessible, low cost, accurate, and easy-to-use energy auditing tools remain out of reach for managers of the aging U.S. building population (over 80% of U.S. commercial buildings are more than 10 years old*). concept3D and NREL's commercial buildings group will work to translate and extend NREL's existing spreadsheet-based energy auditing tool for a browser-friendly and mobile-computing platform. NREL will also work with concept3D to further develop a prototype geometry capture and materials inference tool operable on a smart phone/pad platform. These tools will be developed to interoperate with NREL's Building Component Library and OpenStudio energy modeling platforms, and will be marketed by concept3D to commercial developers, academic institutions and governmental agencies. concept3D is NREL's lead developer and subcontractor of the Building Component Library.

  1. An automated tool for evaluating compliance and providing assistance with building energy standards during design

    SciTech Connect (OSTI)

    Quadrel, R.W.; Brambley, M.R.; Stratton, R.C.

    1992-04-30T23:59:59.000Z

    In an effort to encourage the maximum cost-effective level of energy efficiency in new building design, energy-efficiency standards have become more location-specific and performance-based. As a result, standards often provide more than one path for ensuring and demonstrating that a design complies, but at the cost of increased complexity. In addition, the burden of remedying a noncompliant design rests on the designers` knowledge and experience, with only general guidance provided by the standards. As part of efforts in the US Department of Energy`s (DOE`s) Advanced Energy Design and Operation Technologies (AEDOT) project, a team at DOE`s Pacific Northwest Laboratory is developing a computer program known as the Energy Standards Intelligent Design Tool (ES-IDT). The ES-IDT is one component of a prototype computer-based building design environment. It performs automatic compliance checking for parts of ASHRAE/IES Standard 90.1-1989 and provides designers assistance in bringing noncomplying designs into compliance. This paper describes the ES-IDT, the functions it provides, and how it is integrated into the design process via the AEDOT prototype building design environment. 9 refs.

  2. Building America Webinar: Building America Research Tools | Department...

    Energy Savers [EERE]

    Building America Research Tools Building America Webinar: Building America Research Tools This webinar was held on March 18, 2015, and reviewed Building America research tools,...

  3. Visualizing Energy Information in Commercial Buildings: A Study of Tools, Expert Users, and Building Occupants

    E-Print Network [OSTI]

    Lehrer, David; Vasudev, Janani

    2011-01-01T23:59:59.000Z

    to promote energy awareness, to improve communicationstype of workspace, and energy awareness at home. ( Thea bias towards higher energy awareness in this sample. This

  4. An automated tool for evaluating compliance and providing assistance with building energy standards during design

    SciTech Connect (OSTI)

    Quadrel, R.W.; Brambley, M.R.; Stratton, R.C.

    1992-04-30T23:59:59.000Z

    In an effort to encourage the maximum cost-effective level of energy efficiency in new building design, energy-efficiency standards have become more location-specific and performance-based. As a result, standards often provide more than one path for ensuring and demonstrating that a design complies, but at the cost of increased complexity. In addition, the burden of remedying a noncompliant design rests on the designers' knowledge and experience, with only general guidance provided by the standards. As part of efforts in the US Department of Energy's (DOE's) Advanced Energy Design and Operation Technologies (AEDOT) project, a team at DOE's Pacific Northwest Laboratory is developing a computer program known as the Energy Standards Intelligent Design Tool (ES-IDT). The ES-IDT is one component of a prototype computer-based building design environment. It performs automatic compliance checking for parts of ASHRAE/IES Standard 90.1-1989 and provides designers assistance in bringing noncomplying designs into compliance. This paper describes the ES-IDT, the functions it provides, and how it is integrated into the design process via the AEDOT prototype building design environment. 9 refs.

  5. Information Technology Tools for Multifamily Building Programs...

    Energy Savers [EERE]

    Information Technology Tools for Multifamily Building Programs Information Technology Tools for Multifamily Building Programs Better Buildings Neighborhood Program Multifamily ...

  6. Visualizing Energy Information in Commercial Buildings: A Study of Tools, Expert Users, and Building Occupants

    E-Print Network [OSTI]

    Lehrer, David; Vasudev, Janani

    2011-01-01T23:59:59.000Z

    in 2000 to promote energy efficient design and operation ofdesign of custom graphical user interfaces and interactive products. 14 The company’s Energy Efficient

  7. Evaluation of a case-based Reasoning Energy Prediction Tool for Commercial Buildings

    E-Print Network [OSTI]

    Monfet, D.; Arkhipova, E.; Choiniere, D.

    2013-01-01T23:59:59.000Z

    This paper presents the results of an energy predictor that predicts the energy demand of commercial buildings using Case Based Reasoning (CBR). The proposed approach is evaluated using monitored data in a real office building located in Varennes...

  8. Augmented reality building operations tool

    DOE Patents [OSTI]

    Brackney, Larry J.

    2014-09-09T23:59:59.000Z

    A method (700) for providing an augmented reality operations tool to a mobile client (642) positioned in a building (604). The method (700) includes, with a server (660), receiving (720) from the client (642) an augmented reality request for building system equipment (612) managed by an energy management system (EMS) (620). The method (700) includes transmitting (740) a data request for the equipment (612) to the EMS (620) and receiving (750) building management data (634) for the equipment (612). The method (700) includes generating (760) an overlay (656) with an object created based on the building management data (634), which may be sensor data, diagnostic procedures, or the like. The overlay (656) is configured for concurrent display on a display screen (652) of the client (642) with a real-time image of the building equipment (612). The method (700) includes transmitting (770) the overlay (656) to the client (642).

  9. Advanced Design and Commissioning Tools for Energy-Efficient Building Technologies

    E-Print Network [OSTI]

    Bauman, Fred; Webster, Tom; Zhang, Hui; Arens, Ed

    2012-01-01T23:59:59.000Z

    2009, the goal of net zero energy was reached. Referenceswas to make it a net zero-energy building. We obtained

  10. New test procedure evaluates quality and accuracy of energy analysis tools for the residential building retrofit market.

    E-Print Network [OSTI]

    New test procedure evaluates quality and accuracy of energy analysis tools for the residential that calculate optimal packages of efficiency measures. To improve the accuracy of energy analysis building retrofit market. Reducing the energy use of existing homes in the United States offers significant

  11. EnergyGauge USA: A Residential Building Energy Simulation Design Tool

    E-Print Network [OSTI]

    Fairey, P.; Vieira, R. K.; Parker, D. S.; Hanson, B.; Broman, P. A.; Grant, J. B.; Fuehrlein, B.; Gu, L.

    2002-01-01T23:59:59.000Z

    of EnergyGauge USA with significant impact on measures that effect sensible loads. The development of the new correlations is described in Henderson (1998a) and is based on empirical assessment of current generation heating and cooling equipment... moisture capacitance model for the simulation to damp out unrealistic variations in air enthalpy that were observed with the current model. The model, described in Henderson (1998b) assumes that the building has a moisture capacitance that is twenty...

  12. Decision-Making Aid Tool for the Evaluation and Improvement of the Energy Performance of Stock of Buildings

    E-Print Network [OSTI]

    Joutey, H. A.; Vaezi-Nejad, H.; Lahrech, R.

    2005-01-01T23:59:59.000Z

    the most adapted one to develop each functionality of the decision- making aid tool for the evaluation and improvement of the energy performance of stock of buildings. Existing methods The Table 1 [1] & [4] shows a brief comparison between... buildings and distribute whole consumptions on end uses. Figure 3 shows the process used to validate the Benchmarking method. Simulations will be carried out with the SIMBAD Toolbox according to the stock data to evaluate energy consumptions...

  13. PROGRESS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Wall, L.W.

    2009-01-01T23:59:59.000Z

    commercial and residential buildings, appliances and equipment, and the vali- dation of computational tools for estimating energy usage.

  14. NREL Evaluates the Thermal Performance of Uninsulated Walls to Improve the Accuracy of Building Energy Simulation Tools (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-01-01T23:59:59.000Z

    This technical highlight describes NREL research to develop models of uninsulated wall assemblies that help to improve the accuracy of building energy simulation tools when modeling potential energy savings in older homes. Researchers at the National Renewable Energy Laboratory (NREL) have developed models for evaluating the thermal performance of walls in existing homes that will improve the accuracy of building energy simulation tools when predicting potential energy savings of existing homes. Uninsulated walls are typical in older homes where the wall cavities were not insulated during construction or where the insulating material has settled. Accurate calculation of heat transfer through building enclosures will help determine the benefit of energy efficiency upgrades in order to reduce energy consumption in older American homes. NREL performed detailed computational fluid dynamics (CFD) analysis to quantify the energy loss/gain through the walls and to visualize different airflow regimes within the uninsulated cavities. The effects of ambient outdoor temperature, radiative properties of building materials, and insulation level were investigated. The study showed that multi-dimensional airflows occur in walls with uninsulated cavities and that the thermal resistance is a function of the outdoor temperature - an effect not accounted for in existing building energy simulation tools. The study quantified the difference between CFD prediction and the approach currently used in building energy simulation tools over a wide range of conditions. For example, researchers found that CFD predicted lower heating loads and slightly higher cooling loads. Implementation of CFD results into building energy simulation tools such as DOE2 and EnergyPlus will likely reduce the predicted heating load of homes. Researchers also determined that a small air gap in a partially insulated cavity can lead to a significant reduction in thermal resistance. For instance, a 4-in. tall air gap (Figure 1a) led to a 15% reduction in resistance. Similarly, a 2-ft tall air gap (Figure 1c) led to 54% reduction in thermal resistance. NREL researchers plan to extend this study to include additional wall configurations, and also to evaluate the performance of attic spaces with different insulation levels. NREL's objective is to address each potential issue that leads to inaccuracies in building energy simulation tools to improve the predictions.

  15. Building America Webinar: Field Test Best Practices Tool

    Broader source: Energy.gov [DOE]

    This presentation was delivered at the U.S. Department of Energy Building America webinar, Building America Research Tools, on March 18, 2015.

  16. 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 in their particular climate. Reaching The Mass Market: Given this Utility's 4.5 million residential ratepayers residential market. This cost-effective approach can permanently transform the energy con- suming behavior

  17. Commercial Building Energy Asset Score | Department of Energy

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

    Refrigerator Standards Save Consumers Billions Tools EnergyPlus Whole Building Energy Simulation OpenStudio Energy Simulation Application Suite Buildings Performance...

  18. Tool coupling for the design and operation of building energy and control systems based on the Functional Mock-up Interface standard

    SciTech Connect (OSTI)

    Nouidui, Thierry Stephane; Wetter, Michael

    2014-03-01T23:59:59.000Z

    This paper describes software tools developed at the Lawrence Berkeley National Laboratory (LBNL) that can be coupled through the Functional Mock-up Interface standard in support of the design and operation of building energy and control systems. These tools have been developed to address the gaps and limitations encountered in legacy simulation tools. These tools were originally designed for the analysis of individual domains of buildings, and have been difficult to integrate with other tools for runtime data exchange. The coupling has been realized by use of the Functional Mock-up Interface for co-simulation, which standardizes an application programming interface for simulator interoperability that has been adopted in a variety of industrial domains. As a variety of coupling scenarios are possible, this paper provides users with guidance on what coupling may be best suited for their application. Furthermore, the paper illustrates how tools can be integrated into a building management system to support the operation of buildings. These tools may be a design model that is used for real-time performance monitoring, a fault detection and diagnostics algorithm, or a control sequence, each of which may be exported as a Functional Mock-up Unit and made available in a building management system as an input/output block. We anticipate that this capability can contribute to bridging the observed performance gap between design and operational energy use of buildings.

  19. Better Buildings Neighborhood Program Decision Tool

    Broader source: Energy.gov [DOE]

    Provides an overview of the development of the Better Buildings Neighborhood Program decision tool, purpose, and scope.

  20. Automatic CX Tool for Electrical Building

    E-Print Network [OSTI]

    Couillaud, N.; Jandon, M.; Viaud, B.; Clemoncon, B.

    2007-01-01T23:59:59.000Z

    under Matlab [MATLAB, 2005]. This environment was selected for its capacity to use complex matrixes. Its goal is to help the designers and Cx providers to test and evaluate energy performance of an electrical building. The objective of the tool... period, the hourly programming of the lighting and the hourly programming of the heating. Results of automatic FTPs are presented in graphs or tables. Electricity tariff structure As first example, the graph on Figure 8 shows the electric load...

  1. Energy Survey and Energy Savings in an Office Building with Aid of Building Software.

    E-Print Network [OSTI]

    Lu, Yinghao

    2008-01-01T23:59:59.000Z

    ?? Simulation is one of the best Analytical tools for Building Research .Energy Efficient Buildings are of great concern which is gaining importance steeply in… (more)

  2. Building Energy Optimization Analysis Method (BEopt) - Building...

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

    Energy Optimization Analysis Method (BEopt) - Building America Top Innovation Building Energy Optimization Analysis Method (BEopt) - Building America Top Innovation House graphic...

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

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

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

  4. Use of First Law Energy Balance as a Screening Tool for Building Energy Use Data: Experiences on the Inclusion of Outside Air Enthalpy Variable

    E-Print Network [OSTI]

    Masuda, H.; Ji, J.; Baltazar, J. C.; Claridge, D. E.

    Quality controlled energy-use data is the foundation of energy performance evaluation for a building. The “Energy Balance Load” (EBL), a parameter derived from the first law of thermodynamics based on a whole-building energy analysis, has been...

  5. About the Buildings Performance Database | Department of Energy

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

    Refrigerator Standards Save Consumers Billions Tools EnergyPlus Whole Building Energy Simulation OpenStudio Energy Simulation Application Suite Buildings Performance...

  6. Building a Water-Energy Nexus Modelling Tool for New York City.

    E-Print Network [OSTI]

    Segerström, Rebecka

    2011-01-01T23:59:59.000Z

    ?? Increasing demands for energy and water from a growing urban population challenges resource availability and infrastructure capacity in cities worldwide. Planning for infrastructure systems… (more)

  7. Building Energy Monitoring and Analysis

    SciTech Connect (OSTI)

    Hong, Tianzhen; Feng, Wei; Lu, Alison; Xia, Jianjun; Yang, Le; Shen, Qi; Im, Piljae; Bhandari, Mahabir

    2013-06-01T23:59:59.000Z

    This project aimed to develop a standard methodology for building energy data definition, collection, presentation, and analysis; apply the developed methods to a standardized energy monitoring platform, including hardware and software, to collect and analyze building energy use data; and compile offline statistical data and online real-time data in both countries for fully understanding the current status of building energy use. This helps decode the driving forces behind the discrepancy of building energy use between the two countries; identify gaps and deficiencies of current building energy monitoring, data collection, and analysis; and create knowledge and tools to collect and analyze good building energy data to provide valuable and actionable information for key stakeholders.

  8. Building Energy Monitoring and Analysis

    SciTech Connect (OSTI)

    Hong, Tianzhen; Feng, Wei; Lu, Alison; Xia, Jianjun; Yang, Le; Shen, Qi; Im, Piljae; Bhandari, Mahabir

    2013-06-01T23:59:59.000Z

    U.S. and China are the world’s top two economics. Together they consumed one-third of the world’s primary energy. It is an unprecedented opportunity and challenge for governments, researchers and industries in both countries to join together to address energy issues and global climate change. Such joint collaboration has huge potential in creating new jobs in energy technologies and services. Buildings in the US and China consumed about 40% and 25% of the primary energy in both countries in 2010 respectively. Worldwide, the building sector is the largest contributor to the greenhouse gas emission. Better understanding and improving the energy performance of buildings is a critical step towards sustainable development and mitigation of global climate change. This project aimed to develop a standard methodology for building energy data definition, collection, presentation, and analysis; apply the developed methods to a standardized energy monitoring platform, including hardware and software, to collect and analyze building energy use data; and compile offline statistical data and online real-time data in both countries for fully understanding the current status of building energy use. This helps decode the driving forces behind the discrepancy of building energy use between the two countries; identify gaps and deficiencies of current building energy monitoring, data collection, and analysis; and create knowledge and tools to collect and analyze good building energy data to provide valuable and actionable information for key stakeholders.

  9. Building Energy Code

    Broader source: Energy.gov [DOE]

    Note: Much of the information presented in this summary is drawn from the U.S. Department of Energy’s (DOE) Building Energy Codes Program and the Building Codes Assistance Project (BCAP). For more...

  10. Building Energy Code

    Broader source: Energy.gov [DOE]

    ''Note: Much of the information presented in this summary is drawn from the U.S. Department of Energy’s (DOE) Building Energy Codes Program and the Building Codes Assistance Project (BCAP). For...

  11. Building Energy Standards

    Broader source: Energy.gov [DOE]

    ''Much of the information presented in this summary is drawn from the U.S. Department of Energy’s (DOE) Building Energy Codes Program and the Building Codes Assistance Project (BCAP). For more...

  12. Model Building Energy Code

    Broader source: Energy.gov [DOE]

    ''Much of the information presented in this summary is drawn from the U.S. Department of Energy’s (DOE) Building Energy Codes Program and the Building Codes Assistance Project (BCAP). For more...

  13. Building Energy Code

    Broader source: Energy.gov [DOE]

    ''Much of the information presented in this summary is drawn from the U.S. Department of Energy’s (DOE) Building Energy Codes Program and the Building Codes Assistance Project (BCAP). For more...

  14. Building America BEopt-CA (Ex): A Tool for Optimal Integration...

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

    project targeted the development of a software tool, BEopt-CA (Ex) (Building Energy Optimization Tool for California Existing Homes), that aims to facilitate balanced integration...

  15. Whole Building Energy Simulation

    Broader source: Energy.gov [DOE]

    Whole building energy simulation, also referred to as energy modeling, can and should be incorporated early during project planning to provide energy impact feedback for which design considerations...

  16. PROGRESS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Wall, L.W.

    2009-01-01T23:59:59.000Z

    made in the energy efficiency of buildings. Better cost dataimproving energy efficiency of buildings is being addressedimprovement of energy efficiency in buildings are briefly

  17. Building Energy Code

    Broader source: Energy.gov [DOE]

    '''''Note: The California Energy Commission adopted the 2013 Building Energy Efficiency Standards for new residential and commercial construction on May 31, 2012. The new standards are expected to...

  18. 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...

  19. Experiences on the Implementation of the 'Energy Balance' Methodology as a Data Quality Control Tool: Application to the Building Energy Consumption of a Large University Campus

    E-Print Network [OSTI]

    Baltazar-Cervantes, J. C.; Sakurai, Y.; Masuda, H.; Feinauer, D.; Liu, J.; Ji, J.; Claridge, D. E.; Deng, S.; Bruner, H.

    2007-01-01T23:59:59.000Z

    As the energy costs have been increasing the more energy efficient measures have been promoted in the buildings sector, the reliability of energy consumption data has been attracting significant attention. For example, the reliability...

  20. Building America Analysis Methods and Tools Standing Technical...

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

    Building America Analysis Methods and Tools Standing Technical Committee Presentation Building America Analysis Methods and Tools Standing Technical Committee Presentation This...

  1. BUILDING ENERGY 1987 Edition

    E-Print Network [OSTI]

    BUILDING ENERGY EFFICIENCY STANDARDS 1987 Edition 1988 SUPPLEMENT December 1987 Supplement May 1988 at: http://www.energy.ca.gov/title24/ #12;California Energy Commission Charles R. Imbrecht, Chairman, Executive Director Energy Efficiency & Local Aaalatance Dlvlalon Building and Appliance Efficiency Office

  2. Building America Webinar: BEopt Optimization Tool and National...

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

    BEopt Optimization Tool and National Residential Efficiency Measures Database Building America Webinar: BEopt Optimization Tool and National Residential Efficiency Measures...

  3. Review and Recommendations of Existing Methods and Tools for Building Energy Analysis: Subtask 2.4 for the Southern Energy Efficiency Center

    E-Print Network [OSTI]

    Kim, Hyojin; Verdict, Malcolm; Haberl, Jeff S.

    is simulation. An extensive retrofit and cost libraries are also available for users. EA-QUIP continues to be approved by the US Department of Energy (DOE) for use by weatherization agencies in auditing multifamily buildings. For energy audit purposes... A? Building Diagnostic s) Architectura l Energy Corporation Disk-based (Purchase) Facility Manager; Maintenanc e Staff; Commissio ning Service Contractor C C Y M Y N Y Y N N Y N W&B The ENFORMA Building Diagnostics (EBD) is an energy...

  4. Evaluation procedure for building energy performance prediction tools: Accuracy and Home Energy Rating Systems---Issues and recommendations

    SciTech Connect (OSTI)

    Not Available

    1985-06-01T23:59:59.000Z

    This three section report explores the accuracy issues which affect Home Energy Rating Systems (HERS), briefly defined as procedures which rate the energy efficiency of single-family houses. The first section of this report reviews the problems of determining accuracy in HERS, concluding that acceptable accuracy varies with the audience and is greatly dependent upon the specific application. Section two examines the previous approaches to the determination of accuracy/validity of HERS which have predominantly relied upon primary and secondary testing methods. The final section investigates several different approaches to certify the accuracy of HERS, with the conclusion that field tests similar to those carried out in a Massachusetts HERS program be used to verify accuracy. 54 refs.

  5. Guam- Building Energy Code

    Broader source: Energy.gov [DOE]

    NOTE: In September 2012, The Guam Building Code Council adopted the draft [http://www.guamenergy.com/outreach-education/guam-tropical-energy-code/ Guam Tropical Energy Code]. It must be adopted by...

  6. Energy Department Announces Building Energy Efficiency Investments...

    Energy Savers [EERE]

    Energy Department Announces Building Energy Efficiency Investments in Twenty-Two States Energy Department Announces Building Energy Efficiency Investments in Twenty-Two States June...

  7. PROGRESS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Wall, L.W.

    2009-01-01T23:59:59.000Z

    Seven recent energy-efficient U.S. office buildings areSeven recent energy-efficient U.S. office buildings are18, 1983. PROGRESS IN ENERGY EFFICIENT BUILDINGS Leonard W.

  8. Building Energy Monitoring and Analysis

    E-Print Network [OSTI]

    Hong, Tianzhen

    2014-01-01T23:59:59.000Z

    a future with very low energy buildings resulting in very making  for  low  energy  buildings.   This  project  will and operation of low energy buildings.  Several studies, 

  9. Tool Kit Framework: Small Town University Energy Program (STEP)

    Broader source: Energy.gov [DOE]

    Tool Kit Framework: Small Town University Energy Program (STEP), as posted on the U.S. Department of Energy's Better Buildings Neighborhood Program website.

  10. Nonresidential Building Energy Use Disclosure Program

    E-Print Network [OSTI]

    ® program online tool for managing building energy use data. (hk) "Prospective buyer" means a person who has)"Data Verification Checklist" means a report generated by Portfolio Manager that summarizes a property's physical· ·/ Nonresidential Building Energy Use Disclosure Program California Code of Regulations Title

  11. Building Energy Efficient Schools

    E-Print Network [OSTI]

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

    1985-01-01T23:59:59.000Z

    for extremely inefficient buildings. To accomplish this, the school administrator must be an active participant in the design process. Energy efficient school design is a team effort involving the architect, engineer, and school administrator. This paper...

  12. Tool to Prioritize Energy Efficiency Investments

    SciTech Connect (OSTI)

    Farese, P.; Gelman, R.; Hendron, R.

    2012-08-01T23:59:59.000Z

    To provide analytic support of the U.S. Department of Energy's Office of the Building Technology Program (BTP), NREL developed a Microsoft Excel-based tool to provide an open and objective comparison of the hundreds of investment opportunities available to BTP. This tool uses established methodologies to evaluate the energy savings and cost of those savings.

  13. Building Energy Use Benchmarking | Department of Energy

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

    Energy Data Management Building Energy Use Benchmarking Building Energy Use Benchmarking Benchmarking is the practice of comparing the measured performance of a device, process,...

  14. Building on Efficiency | Department of Energy

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

    easy-to-use tools to size and finance rooftop solar panels; and download virtual energy audit software that can cut costs for building owners and help get retrofits started...

  15. EERE 'Buildings Prioritization Tool' Helps Shape EERE Projects...

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

    Tool' Helps Shape EERE Projects June 17, 2013 - 12:00am Addthis The EERE "Buildings Prioritization Tool" has supported evidence-based decision making, led to smarter...

  16. Buildings | Department of Energy

    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 Delicious RankCombustion |Energy UsageAUDITVehiclesTankless orA BRIEFAprilBudgetAbout » BuildingBuildings Buildings

  17. 2008 BUILDING ENERGY EFFICIENCY STANDARDS

    E-Print Network [OSTI]

    2008 BUILDING ENERGY EFFICIENCY STANDARDS C A L I F O R N I A E N E RGY CO M M I S S I O N Buildings and Appliances Office #12;Acknowledgments The Building Energy Efficiency Standards (Standards the adoption of the 2008 Building Energy Efficiency Standards to Jon Leber, PE, (November 13, 1947 - February

  18. PROGRESS IN ENERGY EFFICIENT BUILDINGS

    SciTech Connect (OSTI)

    Wall, L.W.; Rosenfeld, A.H.

    1982-12-01T23:59:59.000Z

    Recent accomplishments in buildings energy research by the diverse groups in the Energy Efficient Buildings Program at Lawrence Berkeley Laboratory (LBL) are summarized. We review technological progress in the areas of ventilation and indoor air quality, buildings energy performance, computer modeling, windows, and artificial lighting. The need for actual consumption data to track accurately the improving energy efficiency of buildings is being addressed by the Buildings Energy Data (BED) Group at LBL. We summarize results to date from our Building Energy Use Compilation and Analysis (BECA) studies, which include time trends in the energy consumption of new commercial and new residential buildings, the measured savings being attained by both commercial and residential retrofits, and the cost-effectiveness of buildings energy conservation measures. We also examine recent comparisons of predicted vs. actual energy usage/savings, and present the case for building energy use labels.

  19. Commercial Building Indoor Environmental Quality Evaluation: Methods and Tools

    E-Print Network [OSTI]

    Heinzerling, David

    2012-01-01T23:59:59.000Z

    buildenv.2010.07.024 Buildings Energy Data Book. (n.d. ).CO 2 (18%) (“Buildings Energy Data Book,” n.d. ; EPA, 2009).

  20. Nevada Energy Code for Buildings

    Broader source: Energy.gov [DOE]

    ''Much of the information presented in this summary is drawn from the U.S. Department of Energy’s (DOE) Building Energy Codes Program and the Building Codes Assistance Project (BCAP). For more...

  1. Energy Conservation in Public Buildings

    Broader source: Energy.gov [DOE]

    The Florida Energy Conservation and Sustainable Buildings Act requires the use of energy-efficient equipment and design, and solar energy devices for heating and cooling state buildings where life...

  2. Commercial Building Indoor Environmental Quality Evaluation: Methods and Tools

    E-Print Network [OSTI]

    Heinzerling, David

    2012-01-01T23:59:59.000Z

    quality (IEQ) acceptance in residential buildings.Energy and Buildings, 41(9), 930–936. doi:10.1016/j.more tolerant of “green” buildings? Building Research &

  3. Reducing Energy Demand in Buildings Through State Energy Codes...

    Energy Savers [EERE]

    Reducing Energy Demand in Buildings Through State Energy Codes Reducing Energy Demand in Buildings Through State Energy Codes Building Codes Project for the 2013 Building...

  4. Building Energy Monitoring and Analysis

    E-Print Network [OSTI]

    Hong, Tianzhen

    2014-01-01T23:59:59.000Z

    due to different definitions of energy use and boundary,due to different definitions of energy use and boundary, methodology for building energy data definition, collection,

  5. Energy Efficiency and Conservation Programs for Buildings and Facilities

    Broader source: Energy.gov [DOE]

    Below are best practices, project resources, and other tools to help you develop and implement programs for designing, building, and operating energy efficient government, commercial, and...

  6. Buildings | Open Energy Information

    Open Energy Info (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 Office of InspectorConcentrating SolarElectricEnergyCTBarre BiomassTHISBrickyardRepower JumpBuildingChangeprovide

  7. Building Energy Data Exchange Specification Scoping Report |...

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

    Building Energy Data Exchange Specification Scoping Report Building Energy Data Exchange Specification Scoping Report The Building Energy Data Exchange Specification (BEDES),...

  8. Roadmap for Building Lean Supplier Networks (Roadmap Tool)

    E-Print Network [OSTI]

    Bozdogan, Kirk

    2004-03-15T23:59:59.000Z

    This tool represents a "how-to" implementation guide that lays out a structured process for evolving lean supply chain management capabilities in order to build lean supplier networks. The Roadmap Tool is linked to the ...

  9. Energy 101: Energy Efficient Commercial Buildings

    ScienceCinema (OSTI)

    None

    2014-06-26T23:59:59.000Z

    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.

  10. Energy 101: Energy Efficient Commercial Buildings

    SciTech Connect (OSTI)

    None

    2014-03-14T23:59:59.000Z

    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.

  11. Real-Time Building Energy Simulation Using EnergyPlus and the Building Controls Test Bed

    SciTech Connect (OSTI)

    Pang, Xiufeng; Bhattachayra, Prajesh; O'Neill, Zheng; Haves, Philip; Wetter, Michael; Bailey, Trevor

    2011-11-01T23:59:59.000Z

    Most commercial buildings do not perform as well in practice as intended by the design and their performances often deteriorate over time. Reasons include faulty construction, malfunctioning equipment, incorrectly configured control systems and inappropriate operating procedures (Haves et al., 2001, Lee et al., 2007). To address this problem, the paper presents a simulation-based whole building performance monitoring tool that allows a comparison of building actual performance and expected performance in real time. The tool continuously acquires relevant building model input variables from existing Energy Management and Control System (EMCS). It then reports expected energy consumption as simulated of EnergyPlus. The Building Control Virtual Test Bed (BCVTB) is used as the software platform to provide data linkage between the EMCS, an EnergyPlus model, and a database. This paper describes the integrated real-time simulation environment. A proof-of-concept demonstration is also presented in the paper.

  12. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural Gas5.1 Building

  13. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural Gas5.1 Building6.1

  14. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural Gas5.1 Building6.17.1

  15. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural Gas5.1 Building6.17.18.1

  16. Building Energy Codes Collaborative Technical Assistance for...

    Energy Savers [EERE]

    State Energy Officials - 2014 BTO Peer Review Southeast Energy Efficiency Alliance's Building Energy Codes Project Reducing Energy Demand in Buildings Through State Energy Codes...

  17. Moving Toward Zero Energy Buildings

    E-Print Network [OSTI]

    Ginsberg, M.

    2008-01-01T23:59:59.000Z

    that are extremely energy efficient and produce enough of their own power that, over the course of a year, they produce as much as they need to operate.? Some may call them zero emissions, eco-buildings, green buildings, solar buildings. I don?t quibble with a... of Directors U.S. Department of Energy 1000 Independence Avenue, SW Washington, DC 20585 00 12 02/ 5 86 - 12 11 mark.ginsberg@ee.doe.gov Moving Toward Zero Energy Buildings When I began discussing the idea of Zero Energy Buildings in the mid...

  18. Buildings Events | Department of Energy

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

    January 2015 < prev next > Sun Mon Tue Wed Thu Fri Sat 28 29 30 31 1 2 3 4 5 6 7 8 9 10 Water World: Success Stories and Tools for Water Use Reduction in Your Building Portfolio...

  19. Methodology for Modeling Building Energy Performance across the Commercial Sector

    SciTech Connect (OSTI)

    Griffith, B.; Long, N.; Torcellini, P.; Judkoff, R.; Crawley, D.; Ryan, J.

    2008-03-01T23:59:59.000Z

    This report uses EnergyPlus simulations of each building in the 2003 Commercial Buildings Energy Consumption Survey (CBECS) to document and demonstrate bottom-up methods of modeling the entire U.S. commercial buildings sector (EIA 2006). The ability to use a whole-building simulation tool to model the entire sector is of interest because the energy models enable us to answer subsequent 'what-if' questions that involve technologies and practices related to energy. This report documents how the whole-building models were generated from the building characteristics in 2003 CBECS and compares the simulation results to the survey data for energy use.

  20. Energy Department Issues Green Building Certification System...

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

    Issues Green Building Certification System Final Rule to Support Increased Energy Measurement and Efficient Building Design Energy Department Issues Green Building Certification...

  1. Rating the energy performance of buildings

    E-Print Network [OSTI]

    Olofsson, Thomas; Meier, Alan; Lamberts, Roberto

    2004-01-01T23:59:59.000Z

    Energy and Sustainable Buildings, 2004 Available at http://Energy and Sustainable Buildings, Vol. 3, (2004), Olofsson,for a commercial office building in Melbourne, Australia,

  2. 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 codes are complex. Plans examiners and building inspectors are expected to understand and enforce energy savings. This new, hands-on course strives to provide plans examiners and building inspectors

  3. Energy Efficient State Building Initiative

    Broader source: Energy.gov [DOE]

    In June 2008, Governor Mitch Daniels issued an executive order establishing an energy efficient state buildings initiative. The order requires the Indiana Department of Administration (DOA) to...

  4. 2008 Building Energy2008 Building Energyg gy Efficiency Standards

    E-Print Network [OSTI]

    Buildings p , p g , Luminaire Power, etc. for Nonresidential Buildings 4 #12;What is New for 2008? R d l B ld What is New for 2008? R d l B ldResidential BuildingsResidential Buildings Mandatory Measures2008 Building Energy2008 Building Energyg gy Efficiency Standards g gy Efficiency Standardsfficie

  5. The State Energy Program: Building Energy Efficiency and Renewable...

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

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

  6. Review of Building Energy Saving Techniques

    E-Print Network [OSTI]

    Zeng, X.; Zhu, D.

    2006-01-01T23:59:59.000Z

    The pace of building energy saving in our country is late, compared with developed countries, and the consumption of building energy is much higher. Therefore, it is imperative to open up new building energy saving techniques and heighten energy use...

  7. 1 | Building America eere.energy.gov DOE's Building America

    E-Print Network [OSTI]

    1 | Building America eere.energy.gov DOE's Building America Low-E Storm Window Adoption Program Working Group #12;2 | Building America eere.energy.gov Pacific Northwest National Laboratory · Katie Cort, Larson Manufacturing Company Key Staff #12;3 | Building America eere.energy.gov Problem · Windows account

  8. Building Energy-Efficient Schools

    E-Print Network [OSTI]

    assistance included: · Energy audits of open and operating school facilities. · Consultation on energyBuilding Energy- Efficient Schools in New Orleans Lessons Learned #12;2 #12;3 The devastation energy efficiency in the rebuilding and renovating of New Orleans K-12 schools after Hurricanes Katrina

  9. Optimal Technology Investment and Operation in Zero-Net-Energy Buildings with Demand Response

    E-Print Network [OSTI]

    Stadler, Michael

    2009-01-01T23:59:59.000Z

    Net- Energy Buildings with Demand Response Michael Stadler,Net-Energy Buildings with Demand Response 1 Michael Stadlerbuilding simulation tools, e.g. , EnergyPlus, require specification of the demand response

  10. EISA 432 Energy Audits Best Practices: Software Tools

    SciTech Connect (OSTI)

    Maryl Fisher

    2014-11-01T23:59:59.000Z

    Five whole building analysis software tools that can aid an energy manager with fulfilling energy audit and commissioning/retro-commissioning requirements were selected for review in this best practices study. A description of each software tool is provided as well as a discussion of the user interface and level of expertise required for each tool, a review of how to use the tool for analyzing energy conservation opportunities, the format and content of reports generated by the tool, and a discussion on the applicability of the tool for commissioning.

  11. Comparison of simplified models of urban climate for improved prediction of building energy use in cities

    E-Print Network [OSTI]

    Street, Michael A. (Michael Anthony)

    2013-01-01T23:59:59.000Z

    Thermal simulation of buildings is a requisite tool in the design of low-energy buildings, yet, definition of weather boundary conditions during simulation of urban buildings suffers from a lack of data that accounts for ...

  12. CALIFORNIA ENERGY Large HVAC Building

    E-Print Network [OSTI]

    CALIFORNIA ENERGY COMMISSION Large HVAC Building Survey Information Database of Buildings over 100 Design of Large Commercial HVAC Systems research project, one of six research elements in the Integrated Design of Large Commercial HVAC Systems Integrated Design of Small Commercial HVAC Systems Integrated

  13. Energy efficiency buildings program, FY 1980

    SciTech Connect (OSTI)

    Not Available

    1981-05-01T23:59:59.000Z

    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)

  14. Real-Time Building Energy Simulation Using EnergyPlus and the Building Controls Test Bed

    E-Print Network [OSTI]

    Pang, Xiufeng

    2013-01-01T23:59:59.000Z

    creating a new-generation building energy simulationprogram. Energy and Buildings, 33: 319-331. Haves, P. ,Liu M. 2001. Use of Whole Building Simulation in On- Line

  15. Commissioning tools for life-cycle building performance assurance

    SciTech Connect (OSTI)

    Piette, M.A. [Lawrence Berkeley National Lab., CA (United States). Energy and Environment Div.

    1996-05-01T23:59:59.000Z

    This paper discusses information systems for building life-cycle performance analysis and the use of computer-based commissioning tools within this context. There are many reasons why buildings do not perform in practice as well as intended at the design stage. One reason is the lack of commissioning. A second reason is that design intent is not well documented, and performance targets for building components and systems are not well specified. Thus, criteria for defining verification and functional tests is unclear. A third reason is that critical information is often lost throughout the building life-cycle, which causes problems such as misunderstanding of operational characteristics and sequences and reduced overall performance. The life-cycle building performance analysis tools project discussed in this paper are focused on chillers and cooling systems.

  16. Comparison of Building Energy Modeling Programs: Building Loads

    E-Print Network [OSTI]

    Energy, the U.S.-China Clean Energy Research Center for Building Energy Efficiency, of the U National Laboratory, USA and Tsinghua University, China Under the U.S.-China Clean Energy Research Center the US-China Clean Energy Research Center on Building Energy Efficiency (CERC-BEE). Energy Foundation

  17. Improving Building Energy Simulation Programs Through Diagnostic Testing (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-02-01T23:59:59.000Z

    New test procedure evaluates quality and accuracy of energy analysis tools for the residential building retrofit market. Reducing the energy use of existing homes in the United States offers significant energy-saving opportunities, which can be identified through building simulation software tools that calculate optimal packages of efficiency measures. To improve the accuracy of energy analysis for residential buildings, the National Renewable Energy Laboratory's (NREL) Buildings Research team developed the Building Energy Simulation Test for Existing Homes (BESTEST-EX), a method for diagnosing and correcting errors in building energy audit software and calibration procedures. BESTEST-EX consists of building physics and utility bill calibration test cases, which software developers can use to compare their tools simulation findings to reference results generated with state-of-the-art simulation tools. Overall, the BESTEST-EX methodology: (1) Tests software predictions of retrofit energy savings in existing homes; (2) Ensures building physics calculations and utility bill calibration procedures perform to a minimum standard; and (3) Quantifies impacts of uncertainties in input audit data and occupant behavior. BESTEST-EX is helping software developers identify and correct bugs in their software, as well as develop and test utility bill calibration procedures.

  18. Energy Conservation in State Buildings

    Broader source: Energy.gov [DOE]

    Maryland's policy for energy efficiency in state buildings is governed by a series of related policies adopted at different times. One of the earliest policies, adopted in 1985, established Life...

  19. Energy Information Administration (EIA)- Commercial Buildings...

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

    Stock: Results from EIA's 2012 CBECS 2012 building stock results Source: U.S. Energy Information Administration, Commercial Buildings Energy Consumption Survey 2012, March...

  20. Energy Department Invests $6 Million to Increase Building Energy...

    Energy Savers [EERE]

    Energy Department Invests 6 Million to Increase Building Energy Code Compliance Rates Energy Department Invests 6 Million to Increase Building Energy Code Compliance Rates August...

  1. Energy use in office buildings

    SciTech Connect (OSTI)

    None

    1980-10-01T23:59:59.000Z

    This is the report on Task IB, Familiarization with Additional Data Collection Plans of Annual Survey of BOMA Member and Non-Member Buildings in 20 Cities, of the Energy Use in Office Buildings project. The purpose of the work was to monitor and understand the efforts of the Building Owners and Managers Association International (BOMA) in gathering an energy-use-oriented data base. In order to obtain an improved data base encompassing a broad spectrum of office space and with information suitable for energy analysis in greater detail than is currently available, BOMA undertook a major data-collection effort. Based on a consideration of geographic area, climate, population, and availability of data, BOMA selected twenty cities for data collection. BOMA listed all of the major office space - buildings in excess of 40,000 square feet - in each of the cities. Tax-assessment records, local maps, Chamber of Commerce data, recent industrial-development programs, results of related studies, and local-realtor input were used in an effort to assemble a comprehensive office-building inventory. In order to verify the accuracy and completeness of the building lists, BOMA assembled an Ad-Hoc Review Committee in each city to review the assembled inventory of space. A questionnaire on office-building energy use and building characteristics was developed. In each city BOMA assembled a data collection team operating under the supervision of its regional affiliate to gather the data. For each city a random sample of buildings was selected, and data were gathered. Responses for over 1000 buildings were obtained.

  2. Scripted Building Energy Modeling and Analysis: Preprint

    SciTech Connect (OSTI)

    Hale, E.; Macumber, D.; Benne, K.; Goldwasser, D.

    2012-08-01T23:59:59.000Z

    Building energy modeling and analysis is currently a time-intensive, error-prone, and nonreproducible process. This paper describes the scripting platform of the OpenStudio tool suite (http://openstudio.nrel.gov) and demonstrates its use in several contexts. Two classes of scripts are described and demonstrated: measures and free-form scripts. Measures are small, single-purpose scripts that conform to a predefined interface. Because measures are fairly simple, they can be written or modified by inexperienced programmers.

  3. State Building Energy Standards

    Broader source: Energy.gov [DOE]

    In June 2007, South Carolina enacted legislation (the Energy Independence and Sustainable Construction Act of 2007) to promote effective energy and environmental standards for construction,...

  4. Revisit of Energy Use and Technologies of High Performance Buildings

    E-Print Network [OSTI]

    Li Ph.D., Cheng

    2014-01-01T23:59:59.000Z

    Energy performance of LEED for new construction buildings:New Buildings Institute.New Buildings Institute. 2013. Buildings database, http://

  5. International Energy Agency design tool evaluation procedure

    SciTech Connect (OSTI)

    Judkoff, R.; Barakat, S.; Bloomfield, D.; Poel, B.; Stricker, R.; van Haaster, P.; Wortman, D.

    1988-07-01T23:59:59.000Z

    Detailed state-of-the-art building energy simulation models from nations participating in International Energy Agency (IEA) Task VIII are used to develop a quantitative procedure to evaluate more simplified design tools. Simulations are performed with the detailed models on a series of cases that progress systematically from the extremely simple to the relatively realistic. Output values for the cases, such as annual loads, annual maximum and minimum temperatures, and peak loads, are used to set target ranges with which the results from more simplified design tools can be compared. The more realistic cases, although geometrically simple, test the ability of the design tools to model such combined effects as thermal mass, direct gain windows, overhangs, internally generated heat, and dead-band and set-back thermostat control strategies. 5 refs., 9 figs., 4 tabs.

  6. Energy efficient building design: Guidelines for local government

    SciTech Connect (OSTI)

    Balon, R.J.

    1989-07-01T23:59:59.000Z

    The aim of the project was to develop an effective, in-house energy review process for County building design, covering new buildings and major renovations of existing buildings. Montgomery County enacted regulations for energy efficient design of buildings in July 1986. In essence, the regulation sets energy consumption limits for buildings and calls for life-cycle-cost analysis of design choices. In the course of this project significant achievements were realized in the following areas: Energy Design Guidelines were established or refined in several areas of energy technology and design practice. The Energy Review Process was formalized and implemented. Energy personnel received supplemental training in lighting technologies and design methods, energy analysis programs and commercial design standards. The key technical findings of the project are as follows: A combination of energy design tools was found to provide optimum results, including energy analysis, life-cycle-cost analysis, prescriptive standards and guide specifications. There is a dramatic decrease in design energy consumption in buildings processed under the guidelines, ranging from 30 % to 50 % decrease in energy consumption compared to existing County buildings. On average, it was found that energy-efficient new buildings cost no more to build than energy-hog buildings. An economic analysis indicates a very high rate of return in utility savings compared to the cost of implementing the program. 10 figs.

  7. Eastern Energy Zones Mapping Tool

    Broader source: Energy.gov [DOE]

    The Eastern Interconnection States’ Planning Council (EISPC) has released the Energy Zones (EZ) Mapping Tool, a free, web-based interactive tool that will help states and other stakeholders in the Eastern Interconnection identify geographic areas suitable for the development of clean energy resources (natural gas, sequestration or utilitization locations for C02 from coal, nuclear, and renewable) which can potentially provide significant amounts of new electric power generation.

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

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01T23:59:59.000Z

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

  9. DOE Zero Energy Ready Home Webinar: Building Energy Optimization...

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

    Building Energy Optimization (BEopt) Software DOE Zero Energy Ready Home Webinar: Building Energy Optimization (BEopt) Software This webinar was presented on May 15, 2014 and gives...

  10. Random selection as a confidence building tool

    SciTech Connect (OSTI)

    Macarthur, Duncan W [Los Alamos National Laboratory; Hauck, Danielle [Los Alamos National Laboratory; Langner, Diana [Los Alamos National Laboratory; Thron, Jonathan [Los Alamos National Laboratory; Smith, Morag [Los Alamos National Laboratory; Williams, Richard [Los Alamos National Laboratory

    2010-01-01T23:59:59.000Z

    Any verification measurement performed on potentially classified nuclear material must satisfy two seemingly contradictory constraints. First and foremost, no classified information can be released. At the same time, the monitoring party must have confidence in the veracity of the measurement. The first concern can be addressed by performing the measurements within the host facility using instruments under the host's control. Because the data output in this measurement scenario is also under host control, it is difficult for the monitoring party to have confidence in that data. One technique for addressing this difficulty is random selection. The concept of random selection can be thought of as four steps: (1) The host presents several 'identical' copies of a component or system to the monitor. (2) One (or more) of these copies is randomly chosen by the monitors for use in the measurement system. (3) Similarly, one or more is randomly chosen to be validated further at a later date in a monitor-controlled facility. (4) Because the two components or systems are identical, validation of the 'validation copy' is equivalent to validation of the measurement system. This procedure sounds straightforward, but effective application may be quite difficult. Although random selection is often viewed as a panacea for confidence building, the amount of confidence generated depends on the monitor's continuity of knowledge for both validation and measurement systems. In this presentation, we will discuss the random selection technique, as well as where and how this technique might be applied to generate maximum confidence. In addition, we will discuss the role of modular measurement-system design in facilitating random selection and describe a simple modular measurement system incorporating six small {sup 3}He neutron detectors and a single high-purity germanium gamma detector.

  11. Automated Comparison of Building Energy Simulation Engines (Presentation)

    SciTech Connect (OSTI)

    Polly, B.; Horowitz, S.; Booten, B.; Kruis, N.; Christensen, C.

    2012-08-01T23:59:59.000Z

    This presentation describes the BEopt comparative test suite, which is a tool that facilitates the automated comparison of building energy simulation engines. It also demonstrates how the test suite is improving the accuracy of building energy simulation programs. Building energy simulation programs inform energy efficient design for new homes and energy efficient upgrades for existing homes. Stakeholders rely on accurate predictions from simulation programs. Previous research indicates that software tends to over-predict energy usage for poorly-insulated leaky homes. NREL is identifying, investigating, and resolving software inaccuracy issues. Comparative software testing is one method of many that NREL uses to identify potential software issues.

  12. Integrated Building Energy Systems Design Considering Storage Technologies

    E-Print Network [OSTI]

    Stadler, Michael

    2009-01-01T23:59:59.000Z

    L ABORATORY Integrated Building Energy Systems Design7301 Integrated building energy systems design considering

  13. Tools | 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:YearRound-Up from theDepartment of EnergyThe Sun and ItsXVII IncentivesTomTonyaMentee

  14. Office Buildings - Energy Consumption

    U.S. Energy Information Administration (EIA) 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2007 10,998 9,933 10,998 10,643 10,998through 1996) inDecadeDecade Year-0Year Jan Feb Mar AprEnergy

  15. Buildings Energy Databook

    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 CenterEnergyAuthorization for(EV) Road UserNatural122 Water5833 ENERGY9262

  16. Additions to a Design Tool for Visualizing the Energy Implications of California’s Climates

    E-Print Network [OSTI]

    Milne, Murray; Liggett, Robin rliggett@ucla.edu; Benson, Andrew; Bhattacharya, Yasmin

    2009-01-01T23:59:59.000Z

    Labs, Climatic Building Design, Energy Efficient BuildingLabs, Climatic Building Design, Energy Efficient Building

  17. GSA Building Energy Strategy

    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:YearRound-UpHeatMulti-Dimensional Subject: Guidance for natural gas as aGEAGNEPGREETBuilding Energy

  18. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural122 Water583393411146

  19. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural Gas

  20. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural

  1. Intelligent Controls for Net-Zero Energy Buildings

    SciTech Connect (OSTI)

    Li, Haorong; Cho, Yong; Peng, Dongming

    2011-10-30T23:59:59.000Z

    The goal of this project is to develop and demonstrate enabling technologies that can empower homeowners to convert their homes into net-zero energy buildings in a cost-effective manner. The project objectives and expected outcomes are as follows: • To develop rapid and scalable building information collection and modeling technologies that can obtain and process “as-built” building information in an automated or semiautomated manner. • To identify low-cost measurements and develop low-cost virtual sensors that can monitor building operations in a plug-n-play and low-cost manner. • To integrate and demonstrate low-cost building information modeling (BIM) technologies. • To develop decision support tools which can empower building owners to perform energy auditing and retrofit analysis. • To develop and demonstrate low-cost automated diagnostics and optimal control technologies which can improve building energy efficiency in a continual manner.

  2. RADON DAUGHTER EXPOSURES IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Nero, A.V.

    2010-01-01T23:59:59.000Z

    DAUGHTER EXPOSURES IN ENERGY-EFFICIENT BUILDINGS A.V. Nero,DAUGHTER EXPOSURES IN ENERGY-EFFICIENT BUILDINGS A.V. Nero,vs. VENTILATION IN ENERGY EFFICIENT HOUSES Air change rate(

  3. N. Mariana Islands- Building Energy Code

    Broader source: Energy.gov [DOE]

    ''Much of the information presented in this summary is drawn from the U.S. Department of Energy’s (DOE) Building Energy Codes Program and the Building Codes Assistance Project (BCAP). For more...

  4. The ENERGY-10 design-tool computer program

    SciTech Connect (OSTI)

    Balcomb, J.D.; Crowder, R.S. III. [National Renewable Energy Lab., Golden, CO (United States)

    1995-11-01T23:59:59.000Z

    ENERGY-10 is a PC-based building energy simulation program for smaller commercial and institutional buildings that is specifically designed to evaluate energy-efficient features in the very early stages of the architectural design process. Developed specifically as a design tool, the program makes it easy to evaluate the integration of daylighting, passive solar design, low-energy cooling, and energy-efficient equipment into high-performance buildings. The simulation engines perform whole-building energy analysis for 8760 hours per year including both daylighting and dynamic thermal calculations. The primary target audience for the program is building designers, especially architects, but also includes HVAC engineers, utility officials, and architecture and engineering students and professors.

  5. Buildings | Open Energy Information

    Open Energy Info (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 Office of Inspector GeneralDepartmentAUDIT REPORTOpenWendeGuo FengBoulder, CO) JumpNRELEnergyGHGsEnergyJump to:

  6. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural Gas VehicleCurrent and

  7. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural Gas VehicleCurrent

  8. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural Gas VehicleCurrent2.1

  9. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural Gas VehicleCurrent2.13.1

  10. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural Gas5.1

  11. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural Gas5.1Contact Us Users

  12. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural Gas5.1Contact Us

  13. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural Gas5.1Contact UsGlossary

  14. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural Gas5.1Contact

  15. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural Gas5.1ContactExplore

  16. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural Gas5.1ContactExplore 5.5

  17. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural Gas5.1ContactExplore

  18. Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural U.S. Residential5The

  19. Buildings Events | 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:Year in Review: Top Five EEREDepartmentFebruaryResistanceBuilding EnergyEnergyBuildingaMarch

  20. Buildings Events | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomenthe HouseStudents Heal the LandRemarks asFactEnergy AssetTheBuilding theApril 2015

  1. Use-phase memory: a tool for the sustainable construction and renovation of residential buildings

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ). The statistics show that this sector consumes and pollutes more than industry (22% energy) or transport sectors1 Use-phase memory: a tool for the sustainable construction and renovation of residential buildings manuscript, published in "Automation in Construction 36 (2013) 53-70" DOI : 10.1016/j.autcon.2013.08.003 #12

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

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

    Commercial Buildings Sector Energy Intensities Commercial Buildings Sector Energy Intensities: 1992- 2003 Released Date: December 2004 Page Last Revised: August 2009 These tables...

  3. Assessment of Energy Impact of Window Technologies for Commercial Buildings

    E-Print Network [OSTI]

    Hong, Tianzhen

    2014-01-01T23:59:59.000Z

    Energy, 2007 Buildings Energy Data Book, September 2007.levels (2006 Buildings Energy Data Book). Figure 1 - Shareto the 2007 Buildings Energy Data Book, among all types of

  4. INDOOR AIR QUALITY MEASUREMENTS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Hollowell, C.D.

    2011-01-01T23:59:59.000Z

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

  5. Model Predictive Control for Energy Efficient Buildings

    E-Print Network [OSTI]

    Ma, Yudong

    2012-01-01T23:59:59.000Z

    Learning Control for Thermal Energy Storage Systems”. In:Predictive Control of Thermal Energy Storage in Buildingmaking use of building thermal energy storage, and this work

  6. Commercial Building Energy Asset Score Features | Department...

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

    year built, climate zone, building type, year the energy Asset Score is issued Source energy use intensity and the corresponding score Potential source energy use and score...

  7. Energy Department Launches Better Buildings Workforce Guidelines...

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

    energy-related jobs: Energy Auditor, Commissioning Professional, BuildingStationary Engineer, Facility Manager, and Energy Manager. These voluntary workforce guidelines will...

  8. Using Dashboards to Improve Energy and Comfort in Federal Buildings

    SciTech Connect (OSTI)

    Lawrence Berkeley National Laboratory; Marini, Kyle; Ghatikar, Girish; Diamond, Richard

    2011-02-01T23:59:59.000Z

    Federal agencies are taking many steps to improve the sustainability of their operations, including improving the energy efficiency of their buildings, promoting recycling and reuse of materials, encouraging carpooling and alternative transit schemes, and installing low flow water fixture units are just a few of the common examples. However, an often overlooked means of energy savings is to provide feedback to building users about their energy use through information dashboards connected to a building?s energy information system. An Energy Information System (EIS), broadly defined, is a package of performance monitoring software, data acquisition hardware, and communication systems that is used to collect, store, analyze, and display energy information. At a minimum, the EIS provides the whole-building energy-use information (Granderson 2009a). We define a ?dashboard? as a display and visualization tool that utilizes the EIS data and technology to provide critical information to users. This information can lead to actions resulting in energy savings, comfort improvements, efficient operations, and more. The tools to report analyzed information have existed in the information technology as business intelligence (Few 2006). The dashboard is distinguished from the EIS as a whole, which includes additional hardware and software components to collect and storage data, and analysis for resources and energy management (Granderson 2009b). EIS can be used for a variety of uses, including benchmarking, base-lining, anomaly detection, off-hours energy use evaluation, load shape optimization, energy rate analysis, retrofit and retro-commissioning savings (Granderson 2009a). The use of these EIS features depends on the specific users. For example, federal and other building managers may use anomaly detection to identify energy waste in a specific building, or to benchmark energy use in similar buildings to identify energy saving potential and reduce operational cost. There are several vendors of EIS technology that provide information on energy and other environmental variables in buildings.

  9. Penn State Consortium for Building Energy Innovation

    Broader source: Energy.gov [DOE]

    The Penn State Consortium for Building Energy Innovation (formerly the Energy Efficient Buildings Hub) develops, demonstrates, and deploys energy-saving technologies that can achieve 50% energy reduction in small- and medium-sized buildings. Its headquarters serves as a test bed for real-world integration of technology and market solutions.

  10. Review of Existing Energy Retrofit Tools

    E-Print Network [OSTI]

    Lee, Sang Hoon

    2014-01-01T23:59:59.000Z

    Commercial End-Use Survey (CEUS) database and other sources. The data fields include the building's energy usage,

  11. Study of Possible Applications of Currently Available Building Information Modeling Tools for the Analysis of Initial Costs and Energy Costs for Performing Life Cycle Cost Analysis

    E-Print Network [OSTI]

    Mukherji, Payal Tapandev

    2011-02-22T23:59:59.000Z

    power to the manufacturing industry. The need to satisfy the environmental sustainability requirements, improve operational effectiveness of buildings and apply value engineering principles has increased the dependency on life cycle costing analysis...

  12. Building America Top Innovations Hall of Fame Profile – Building Energy Optimization Analysis Method (BEopt)

    Office of Energy Efficiency and Renewable Energy (EERE)

    This Building America Innovations profile describes the DOE-sponsored BEopt software, which ensures a consistent analysis platform and accurate simulations. Many BEopt algorithms have been adopted by private-sector HERS software tools that have helped improve the energy efficiency of tens-of-thousands of ENERGY STAR-certified homes.

  13. Autotune E+ Building Energy Models

    SciTech Connect (OSTI)

    New, Joshua Ryan [ORNL; Sanyal, Jibonananda [ORNL; Bhandari, Mahabir S [ORNL; Shrestha, Som S [ORNL

    2012-01-01T23:59:59.000Z

    This paper introduces a novel Autotune methodology under development for calibrating building energy models (BEM). It is aimed at developing an automated BEM tuning methodology that enables models to reproduce measured data such as utility bills, sub-meter, and/or sensor data accurately and robustly by selecting best-match E+ input parameters in a systematic, automated, and repeatable fashion. The approach is applicable to a building retrofit scenario and aims to quantify the trade-offs between tuning accuracy and the minimal amount of ground truth data required to calibrate the model. Autotune will use a suite of machine-learning algorithms developed and run on supercomputers to generate calibration functions. Specifically, the project will begin with a de-tuned model and then perform Monte Carlo simulations on the model by perturbing the uncertain parameters within permitted ranges. Machine learning algorithms will then extract minimal perturbation combinations that result in modeled results that most closely track sensor data. A large database of parametric EnergyPlus (E+) simulations has been made publicly available. Autotune is currently being applied to a heavily instrumented residential building as well as three light commercial buildings in which a de-tuned model is autotuned using faux sensor data from the corresponding target E+ model.

  14. Clean Cities & Transportation Tools | Department of Energy

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

    & Transportation Tools Clean Cities & Transportation Tools U.S. Department of Energy (DOE) Technical Assistance Project (TAP) for state and local officials Webinar presentation on...

  15. Energy-Efficient Commercial Buildings Tax Deduction

    Broader source: Energy.gov [DOE]

    The federal Energy Policy Act of 2005 established a tax deduction for energy-efficient commercial buildings applicable to qualifying systems and buildings placed in service from January 1, 2006,...

  16. City of Chicago- Building Energy Code

    Broader source: Energy.gov [DOE]

    The Chicago Energy Conservation Code (CECC) requires residential buildings applying for building permits to comply with energy efficient measures which go beyond those required by the [http://www...

  17. REDUCING ENERGY USE IN FLORIDA BUILDINGS

    E-Print Network [OSTI]

    Raustad, R.; Basarkar, M.; Vieira, R.

    to determine the energy saving features available which are, in most cases, stricter than the current Florida Building Code. The energy savings features include improvements to building envelop, fenestration, lighting and equipment, and HVAC efficiency...

  18. Better Buildings | Department of Energy

    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 Delicious RankCombustion |Energy UsageAUDITVehicles » Alternative FuelNewsWashingtonAuditsBetter Buildings Better

  19. Commercial Building Energy Asset Score

    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:YearRound-Up fromDepartmentTieCelebrate Earth Codesthe Natural ResourcesCommercial Building Energy

  20. Buildings Events | Department of Energy

    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 Delicious RankCombustion |Energy UsageAUDITVehiclesTankless orA BRIEFAprilBudgetAbout » Building

  1. Integrating Renewable Energy Systems in Buildings (Presentation)

    SciTech Connect (OSTI)

    Hayter, S. J.

    2011-08-01T23:59:59.000Z

    This presentation on integrating renewable energy systems into building was presented at the August, 2011 ASHRAE Region IX CRC meetings.

  2. Re-Energize: Building Energy Smart Communities

    Broader source: Energy.gov [DOE]

    This is a document posted on the website of the U.S. Department of Energy's Better Buildings Neighborhood Program.

  3. Orienting the Neighborhood: A Subdivision Energy Analysis Tool; Preprint

    SciTech Connect (OSTI)

    Christensen, C.; Horowitz, S.

    2008-07-01T23:59:59.000Z

    This paper describes a new computerized Subdivision Energy Analysis Tool being developed to allow users to interactively design subdivision street layouts while receiving feedback about energy impacts based on user-specified building design variants and availability of roof surfaces for photovoltaic and solar water heating systems.

  4. PROPOSED 2013 BUILDING ENERGY EFFICIENCY STANDARDS

    E-Print Network [OSTI]

    PROPOSED 2013 BUILDING ENERGY EFFICIENCY STANDARDS Title 24, Part 6, and Associated400201200415 DAY #12;2013 Building Energy Efficiency Standards Page 1 NOTICE NOTICE This version of the 2013 Building Energy Efficiency Standards is a marked version; that is, it contains underlined or struck

  5. Buildings Events | 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:Year in Review: Top Five EEREDepartmentFebruaryResistanceBuilding EnergyEnergyBuildingaMarchMay

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

    E-Print Network [OSTI]

    Wirth, U.

    2008-01-01T23:59:59.000Z

    Gubelstrasse 22 CH-6301 Zug 00 41 41/ 7 24 55 60 wirth.ulrich@siemens.com European Union Energy Performance of Buildings Directive and The impact of Building Automation on Energy Efficiency Buildings account for 40 percent of global energy... building automation and control and technical building management based on the same may provide a demonstrable contribution to EU savings goals of 20 percent by 2020. The goal of European Directive 2002/91/EC on the total energy efficiency of buildings...

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

    E-Print Network [OSTI]

    Singer, Brett C.

    2010-01-01T23:59:59.000Z

    operation with energy efficiency in building systems. X X Xoperation with energy efficiency in building systems. 10.3.energy efficiency improvements in healthcare buildings. A

  8. Worldwide Status of Energy Standards for Buildings - Appendices

    E-Print Network [OSTI]

    Janda, K.B.

    2008-01-01T23:59:59.000Z

    Organization: Energy Efficiency Building Code (EEBC-92)to increase energy efficiency in buildings: Infonnationabout energy efficiency for buildings in: Jamaica 22.

  9. Commercial Building Energy Asset Score Sample Report | Department...

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

    Sample Report Commercial Building Energy Asset Score Sample Report Example report showing the results of an energy asset score rating on a building Commercial Building Energy Asset...

  10. Global Solar Opportunity Tool: A Tool for Policy Makers and Energy...

    Open Energy Info (EERE)

    and Energy Analysts Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Global Solar Opportunity Tool: A Tool for Policy Makers and Energy Analysts Focus Area: Solar...

  11. Energy Efficiency Building Code for Commercial Buildings in Sri Lanka

    SciTech Connect (OSTI)

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

    2000-09-30T23:59:59.000Z

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

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

    Open Energy Info (EERE)

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

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

    Energy Savers [EERE]

    Residential Energy Efficiency Technical Update Meeting: August 2011 Building America Residential Energy Efficiency Technical Update Meeting: August 2011 On this page, you may link...

  14. Integrating Design Tools for Building Design ROBERT W. AMOR, LINDSAY J. GROVES and MIKE R. DONN

    E-Print Network [OSTI]

    Amor, Robert

    Integrating Design Tools for Building Design ROBERT W. AMOR, LINDSAY J. GROVES and MIKE R. DONN for architectural design. Currently a large amount of information is duplicated in describing a building to different design tools. To enable designers to use different design tools to evaluate a building design

  15. ICAtect-II: A Framework for the Integration of Building Design Tools

    E-Print Network [OSTI]

    Amor, Robert

    ICAtect-II: A Framework for the Integration of Building Design Tools Robert Amor, John G. Hosking of a system capable of integrating a range of building design tools poses many challenges. Our framework, together with a set of tools, that permit the development of integrated building design environments which

  16. The MIT Design Advisor : simple and rapid energy simulation of early-stage building designs

    E-Print Network [OSTI]

    Urban, Bryan J. (Bryan James)

    2007-01-01T23:59:59.000Z

    Simulation tools, when applied early in the design process, can considerably reduce the energy demand of newly constructed buildings. For a simulation tool to assist with design, it must be easy to use, provide feedback ...

  17. Renewable Energy Applications for Existing Buildings: Preprint

    SciTech Connect (OSTI)

    Hayter, S. J.; Kandt, A.

    2011-08-01T23:59:59.000Z

    This paper introduces technical opportunities, means, and methods for incorporating renewable energy (RE) technologies into building designs and operations. It provides an overview of RE resources and available technologies used successfully to offset building electrical and thermal energy loads. Methods for applying these technologies in buildings and the role of building energy efficiency in successful RE projects are addressed along with tips for implementing successful RE projects.

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

    E-Print Network [OSTI]

    Feng, Wei

    2013-01-01T23:59:59.000Z

    Efficiency and Renewable Energy, Building TechnologiesEfficiency and Renewable Energy, Building TechnologiesBuilding Stock. Golden, Colorado: National Renewable Energy

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

    E-Print Network [OSTI]

    Feng, Wei

    2013-01-01T23:59:59.000Z

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

  20. Building Momentum | Department of Energy

    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 Delicious RankCombustion |Energy UsageAUDITVehiclesTankless orA BRIEFAprilBudget FormulationCamberly HomesBuilding

  1. Energy Information Agency's 2003 Commercial Building Energy Consumption Survey Tables

    Broader source: Energy.gov [DOE]

    Energy use intensities in commercial buildings vary widely and depend on activity and climate, as shown in this data table, which was derived from the Energy Information Agency's 2003 Commercial Building Energy Consumption Survey.

  2. PSNC Energy (Gas)- Green Building Rate Discount

    Broader source: Energy.gov [DOE]

    This discounted rate is available to commercial customers whose building meets the U.S. Green Building Council’s Leadership in Energy and Environmental Design (LEED) certification or equivalent. To...

  3. INTEGRATED ENERGY SYSTEMS: PRODUCTIVITY & BUILDING SCIENCE

    E-Print Network [OSTI]

    Integrated Design of Commercial Building Ceiling Systems Integrated Design of Residential Ducting & Air FlowINTEGRATED ENERGY SYSTEMS: PRODUCTIVITY & BUILDING SCIENCE Productivity and Interior Environments Integrated Design of Large Commercial HVAC Systems Integrated Design of Small Commercial HVAC Systems

  4. Advanced Energy Retrofit Guide Retail Buildings

    SciTech Connect (OSTI)

    Liu, Guopeng; Liu, Bing; Zhang, Jian; Wang, Weimin; Athalye, Rahul A.; Moser, Dave; Crowe, Eliot; Bengtson, Nick; Effinger, Mark; Webster, Lia; Hatten, Mike

    2011-09-19T23:59:59.000Z

    The Advanced Energy Retrofit Guide for Retail Buildings is a component of the Department of Energy’s Advanced Energy Retrofit Guides for Existing Buildings series. The aim of the guides is to facilitate a rapid escalation in the number of energy efficiency projects in existing buildings and to enhance the quality and depth of those projects. By presenting general project planning guidance as well as financial payback metrics for the most common energy efficiency measures, these guides provide a practical roadmap to effectively planning and implementing performance improvements for existing buildings.

  5. Advanced Energy Retrofit Guide Office Buildings

    SciTech Connect (OSTI)

    Liu, Guopeng; Liu, Bing; Wang, Weimin; Zhang, Jian; Athalye, Rahul A.; Moser, Dave; Crowe, Eliot; Bengtson, Nick; Effinger, Mark; Webster, Lia; Hatten, Mike

    2011-09-27T23:59:59.000Z

    The Advanced Energy Retrofit Guide for Office Buildings is a component of the Department of Energy’s Advanced Energy Retrofit Guides for Existing Buildings series. The aim of the guides is to facilitate a rapid escalation in the number of energy efficiency projects in existing buildings and to enhance the quality and depth of those projects. By presenting general project planning guidance as well as financial payback metrics for the most common energy efficiency measures, these guides provide a practical roadmap to effectively planning and implementing performance improvements for existing buildings.

  6. Building Energy Codes Program | Department of Energy

    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 Delicious RankCombustion |Energy UsageAUDITVehiclesTankless orA BRIEFAprilBudget FormulationCamberly Homes -Building

  7. 2015 Building Energy Summit | 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: Alternative Fuels DataCombinedDepartment ofCareersWindProjectEnergyDepartment of4Building

  8. Building Energy Modeling | 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: Alternative FuelsBSCmemo.pdf BSCmemo.pdfBiopower BasicsEmerging Technologies » Building Energy

  9. Energy Efficiency Evaluation and Planning for Existing Buildings...

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

    Program Areas Sustainable Buildings & Campuses Energy Efficiency Evaluation and Planning for Existing Buildings Energy Efficiency Evaluation and Planning for Existing...

  10. Assessment of Energy Impact of Window Technologies for Commercial Buildings

    E-Print Network [OSTI]

    Hong, Tianzhen

    2014-01-01T23:59:59.000Z

    average commercial buildings site energy usage of 91 kBtu/commercial buildings, even though the average Energy Usage

  11. Achieving Energy Efficiency in Exis0ng Buildings How achieve significant commercial building energy efficiency?

    E-Print Network [OSTI]

    Hutyra, Lucy R.

    · Led BU Energy Audit over past 3 years · University Sustainability CommiAchieving Energy Efficiency in Exis0ng Buildings ·How achieve significant commercial building energy efficiency? Focus on HVAC. ·Our solu0on

  12. Performance of Coupled Building Energy and CFD Simulations Zhiqiang (John) Zhai

    E-Print Network [OSTI]

    Chen, Qingyan "Yan"

    and CFD. This investigation implemented these concepts and developed an integrated building design tool, E, West Lafayette, IN 47907-2088, USA Abstract The integration of building energy simulation (ES of the integrated building simulation over the separated energy simulation and computational

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

    Energy Savers [EERE]

    Energy Efficiency Trends in Residential and Commercial Buildings - August 2010 Energy Efficiency Trends in Residential and Commercial Buildings - August 2010 Overview of building...

  14. Worldwide Status of Energy Standards for Buildings - Appendices

    E-Print Network [OSTI]

    Janda, K.B.

    2008-01-01T23:59:59.000Z

    for NON-RESIDENTIAL BUILDINGS. This survey has been designedtypes of energy standards for buildings. Please respond asI: GENERAL OVERVIEW OF BUILDING ENERGY STANDARDS Does your

  15. Building Energy Codes Program Overview - 2014 BTO Peer Review...

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

    of Energy This presentation at the 2014 Peer Review provided an overview of the Building Technologies Office's Building Building Energy Codes Program activities. Through...

  16. Energy Management Systems Package for Small Commercial Buildings...

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

    Energy Management Systems Package for Small Commercial Buildings Energy Management Systems Package for Small Commercial Buildings Commercial Buildings Integration Project for the...

  17. The State Energy Program: Building Energy Efficiency and Renewable...

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

    The State Energy Program: Building Energy Efficiency and Renewable Energy Capacity in the States Prepared for Oak Ridge National Laboratory June 30, 2010 Submitted by TecMarket...

  18. Tools and Resources | Department of Energy

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

    and Resources Better Buildings Neighborhood Program partners have been working to develop energy efficiency markets in their communities for both residential and commercial...

  19. Handbook of energy use for building construction

    SciTech Connect (OSTI)

    Stein, R.G.; Stein, C.; Buckley, M.; Green, M.

    1980-03-01T23:59:59.000Z

    The construction industry accounts for over 11.14% of the total energy consumed in the US annually. This represents the equivalent energy value of 1 1/4 billion barrels of oil. Within the construction industry, new building construction accounts for 5.19% of national annual energy consumption. The remaining 5.95% is distributed among new nonbuilding construction (highways, ralroads, dams, bridges, etc.), building maintenance construction, and nonbuilding maintenance construction. The handbook focuses on new building construction; however, some information for the other parts of the construction industry is also included. The handbook provides building designers with information to determine the energy required for buildings construction and evaluates the energy required for alternative materials, assemblies, and methods. The handbook is also applicable to large-scale planning and policy determination in that it provides the means to estimate the energy required to carry out major building programs.

  20. Advancement of DOE's EnergyPlus Building Energy Simulation Payment

    SciTech Connect (OSTI)

    Lixing Gu; Don Shirey; Richard Raustad; Bereket Nigusse; Chandan Sharma; Linda Lawrie; Rich Strand; Curt Pedersen; Dan Fisher; Edwin Lee; Mike Witte; Jason Glazer; Chip Barnaby

    2011-03-31T23:59:59.000Z

    EnergyPlus{sup TM} is a new generation computer software analysis tool that has been developed, tested, and commercialized to support DOEâ??s Building Technologies (BT) Program in terms of whole-building, component, and systems R&D (http://www.energyplus.gov). It is also being used to support evaluation and decision making of zero energy building (ZEB) energy efficiency and supply technologies during new building design and existing building retrofits. The 5-year project was managed by the National Energy Technology Laboratory and was divided into 5 budget period between 2006 and 2011. During the project period, 11 versions of EnergyPlus were released. This report summarizes work performed by an EnergyPlus development team led by the University of Central Floridaâ??s Florida Solar Energy Center (UCF/FSEC). The team members consist of DHL Consulting, C. O. Pedersen Associates, University of Illinois at Urbana-Champaign, Oklahoma State University, GARD Analytics, Inc., and WrightSoft Corporation. The project tasks involved new feature development, testing and validation, user support and training, and general EnergyPlus support. The team developed 146 new features during the 5-year period to advance the EnergyPlus capabilities. Annual contributions of new features are 7 in budget period 1, 19 in period 2, 36 in period 3, 41 in period 4, and 43 in period 5, respectively. The testing and validation task focused on running test suite and publishing report, developing new IEA test suite cases, testing and validating new source code, addressing change requests, and creating and testing installation package. The user support and training task provided support for users and interface developers, and organized and taught workshops. The general support task involved upgrading StarTeam (team sharing) software and updating existing utility software. The project met the DOE objectives and completed all tasks successfully. Although the EnergyPlus software was enhanced significantly under this project, more enhancements are needed for further improvement to ensure that EnergyPlus is able to simulate the latest technologies and perform desired HAVC system operations for the development of next generation HVAC systems. Additional development will be performed under a new 5-year project managed by the National Renewable Energy Laboratory.

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

    E-Print Network [OSTI]

    Feng, Wei

    2013-01-01T23:59:59.000Z

    Department of Energy Commercial Reference Building Models ofthe National Building Stock. Golden, Colorado: Nationaland Renewable Energy, Building Technologies Program, of the

  2. EERE FY 2016 Budget Overview -- Energy-Saving Homes, Buildings...

    Energy Savers [EERE]

    Energy-Saving Homes, Buildings, and Manufacturing EERE FY 2016 Budget Overview -- Energy-Saving Homes, Buildings, and Manufacturing Office of Energy Efficiency and Renewable Energy...

  3. Residential Buildings Integration | Department of Energy

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

    Visitors Tour Solar Decathlon Homes Featuring the Latest in Energy Efficient Building Technology.
    Learn More Visitors Tour...

  4. Better Buildings Neighborhood Program | Department of Energy

    Energy Savers [EERE]

    helped more than 40 competitively selected state and local governments develop sustainable programs to upgrade the energy efficiency of homes and buildings. These leading...

  5. Buildings Technologies Deployment | Clean energy | ORNL

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

    are successfully deployed to the fullest extent possible. ORNL helps optimize the energy performance of buildings and industrial processes by moving technologies to full use...

  6. EERE's State & Local Energy Data Tool

    SciTech Connect (OSTI)

    Shambarger, Erick; DeCesaro, Jennifer

    2014-06-23T23:59:59.000Z

    EERE's State and Local Energy Data (SLED) Tool provides basic energy market information that can help state and local governments plan and implement clean energy projects, including electricity generation; fuel sources and costs; applicable policies, regulations, and financial incentives; and renewable energy resource potential. Watch this video to learn more about the tool and hear testimonials from real users about the benefits of using this tool.

  7. EERE's State & Local Energy Data Tool

    ScienceCinema (OSTI)

    Shambarger, Erick; DeCesaro, Jennifer

    2014-06-26T23:59:59.000Z

    EERE's State and Local Energy Data (SLED) Tool provides basic energy market information that can help state and local governments plan and implement clean energy projects, including electricity generation; fuel sources and costs; applicable policies, regulations, and financial incentives; and renewable energy resource potential. Watch this video to learn more about the tool and hear testimonials from real users about the benefits of using this tool.

  8. Building Energy Monitoring and Analysis

    E-Print Network [OSTI]

    Hong, Tianzhen

    2014-01-01T23:59:59.000Z

    HVAC consumes more electricity in September, the daily trendsHVAC Equipment Figure 44 Building 2 typical weekday electricity consumption trendHVAC Equipment Figure 45 Building 2 typical weekend electricity consumption trend

  9. Webcast on Energy Education and BITES: A potential online learning tool for energy education in colleges and universities

    Broader source: Energy.gov [DOE]

    On November 19, 2012 the Department of Energy held a webcast on energy education initiatives and the Buildings Industry Transportation and Electricity Scenarios (BITES) tool. BITES is a learning...

  10. Midwest Building Energy Program | Department of Energy

    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 Office of Inspector General Office0-72.pdfGeorgeDoesn't32 MasterAcquisiti ----Energy3-SE-1505)Midwest Building

  11. Collaboration Leads to State-of-the-Art Energy Auditing Tool: Project Highlights (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2013-03-01T23:59:59.000Z

    This fact sheet describes the tablet-based simuwatt Audit tool, which uses NREL's advanced energy modeling framework and building energy audit processes, collaboration tools, in-app media, and private company concept3D's geometric capture software combined with real-time connections to large sets of standardized data to perform building energy audits faster than traditional methods. By integrating the NREL Building Component Library, utility rates, weather information, and energy conservation measures, the tool provides investment-grade audits that cost 75% less than traditional audits and stores the data in a consistent and reusable format.

  12. ENERGY-10: The making of a design tool

    SciTech Connect (OSTI)

    Balcomb, J.D. [National Renewable Energy Lab., Golden, CO (United States); Prowler, D.

    1997-12-31T23:59:59.000Z

    The ENERGY-10 computer program, released in June 1996, is a design tool, distinct from other energy-evaluation programs. Energy performance simulation, based on an hourly time step through a year of typical data, is an essential part of the process, however, ENERGY-10 goes far beyond this to facilitate the integration of energy efficiency into the design process of a building, ENERGY-10 incorporates time-saving features, AutoBuild, APPLY, RANK, and KEEP, and produces a rich graphical output. The program was described in a paper, The ENERGY-10 Design Tool Computer Program, presented at the American Solar Energy Society (ASES) conference, Solar 95, in Minneapolis, MN, and in a Solar Today article, ENERGY-10, Saving Energy by Design, by Rick Clyne (May/June 1996, pp 24-27). This paper describes the origins of ENERGY-10. It evaluates how well the approach has succeeded and describes proposed remedies to shortcomings. The purpose is fourfold--to expand on the rationale for the design of the program, to describe enhancements that are planned for future releases of the program, to evaluate user feedback, and to discuss ENERGY-10 as a tool for getting new strategies into the marketplace.

  13. Building Energy Efficiency in Rural China

    SciTech Connect (OSTI)

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

    2014-04-01T23:59:59.000Z

    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.

  14. NASA Net Zero Energy Buildings Roadmap

    SciTech Connect (OSTI)

    Pless, S.; Scheib, J.; Torcellini, P.; Hendron, B.; Slovensky, M.

    2014-10-01T23:59:59.000Z

    In preparation for the time-phased net zero energy requirement for new federal buildings starting in 2020, set forth in Executive Order 13514, NASA requested that the National Renewable Energy Laboratory (NREL) to develop a roadmap for NASA's compliance. NASA detailed a Statement of Work that requested information on strategic, organizational, and tactical aspects of net zero energy buildings. In response, this document presents a high-level approach to net zero energy planning, design, construction, and operations, based on NREL's first-hand experience procuring net zero energy construction, and based on NREL and other industry research on net zero energy feasibility. The strategic approach to net zero energy starts with an interpretation of the executive order language relating to net zero energy. Specifically, this roadmap defines a net zero energy acquisition process as one that sets an aggressive energy use intensity goal for the building in project planning, meets the reduced demand goal through energy efficiency strategies and technologies, then adds renewable energy in a prioritized manner, using building-associated, emission- free sources first, to offset the annual energy use required at the building; the net zero energy process extends through the life of the building, requiring a balance of energy use and production in each calendar year.

  15. Modeling of a digital tool to design sustainable buildings Vida Gholipour1, 2

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Eco-Models Modeling of a digital tool to design sustainable buildings Vida Gholipour1, 2 , Jean' to help architects design more sustainable buildings is rapidly expanding. This demand has led to use and so collaborate to optimize the building design. Keywords: Eco-Models: sustainable buildings; design

  16. 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.

    2010-08-01T23:59:59.000Z

    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.

  17. Energy Efficiency in Buildings- the Utilities View

    E-Print Network [OSTI]

    Konig, U.

    PAGE 1 Energy 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... International Conference 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...

  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

    2011-10-01T23:59:59.000Z

    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 energy retrofitting: from energy audit to renovation proposals.

    E-Print Network [OSTI]

    Clément, Paul Francois

    2012-01-01T23:59:59.000Z

    ?? Abstract The built environment is responsible for 40% of the global energy demand (1). To reduce building energy consumption, regulations are enhancing the appeal… (more)

  20. Flexible Framework for Building Energy Analysis: Preprint

    SciTech Connect (OSTI)

    Hale, E.; Macumber, D.; Weaver, E.; Shekhar, D.

    2012-09-01T23:59:59.000Z

    In the building energy research and advanced practitioner communities, building models are perturbed across large parameter spaces to assess energy and cost performance in the face of programmatic and economic constraints. This paper describes the OpenStudio software framework for performing such analyses.

  1. Energy Efficiency Standards for Public Buildings

    Broader source: Energy.gov [DOE]

    In May 2008, Idaho enacted HB 422 (the Energy Efficient State Building Act) to reduce the amount of energy consumed by state facilities. To the extent feasible and practical, all major facility...

  2. Energy Efficiency Standards for State Buildings

    Broader source: Energy.gov [DOE]

    In April 2009, the legislature passed [http://data.opi.mt.gov/bills/2009/billhtml/SB0049.htm S.B. 49], creating energy efficiency standards for state-owned and state-leased buildings. Energy...

  3. Commercial Building Energy Efficiency Education Project

    SciTech Connect (OSTI)

    None

    2013-01-13T23:59:59.000Z

    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.

  4. Energy Efficient Retrofits and Green Building Practices

    E-Print Network [OSTI]

    Rahman, M.

    2010-01-01T23:59:59.000Z

    . 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...

  5. Building Energy Monitoring and Analysis

    E-Print Network [OSTI]

    Hong, Tianzhen

    2014-01-01T23:59:59.000Z

    Figure 9 ? Annual electricity consumption comparison of the total annual electricity consumption, Buildings A and B mostly  measure  electricity  consumption,  cooling  loads, 

  6. Building Energy Modeling (BEM) Overview

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

    & Annex 58: validation-grade experiments Targeted research & advanced development * Modelica Buildings Library & IEA Annex 60 * Modelica + Functional Mockup Interface * Will form...

  7. Commercial Building Energy Asset Rating Program -- Market Research

    SciTech Connect (OSTI)

    McCabe, Molly J.; Wang, Na

    2012-04-19T23:59:59.000Z

    Under contract to Pacific Northwest National Laboratory, HaydenTanner, LLC conducted an in-depth analysis of the potential market value of a commercial building energy asset rating program for the U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy. The market research objectives were to: (1) Evaluate market interest and need for a program and tool to offer asset rating and rapidly identify potential energy efficiency measures for the commercial building sector. (2) Identify key input variables and asset rating outputs that would facilitate increased investment in energy efficiency. (3) Assess best practices and lessons learned from existing national and international energy rating programs. (4) Identify core messaging to motivate owners, investors, financiers, and others in the real estate sector to adopt a voluntary asset rating program and, as a consequence, deploy high-performance strategies and technologies across new and existing buildings. (5) Identify leverage factors and incentives that facilitate increased investment in these buildings. To meet these objectives, work consisted of a review of the relevant literature, examination of existing and emergent asset and operational rating systems, interviews with industry stakeholders, and an evaluation of the value implication of an asset label on asset valuation. This report documents the analysis methodology and findings, conclusion, and recommendations. Its intent is to support and inform the DOE Office of Energy Efficiency and Renewable Energy on the market need and potential value impacts of an asset labeling and diagnostic tool to encourage high-performance new buildings and building efficiency retrofit projects.

  8. Energy Department Announces $5 Million for Residential Building...

    Office of Environmental Management (EM)

    Announces 5 Million for Residential Building Energy Efficiency Research and University-Industry Partnerships Energy Department Announces 5 Million for Residential Building Energy...

  9. BuildingSync File Download | Department of Energy

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

    energy audit data, developed using the standard energy data terminology defined in the Building Energy Data Exchange Specification (BEDES). Learn more about BuildingSync or view...

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

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01T23:59:59.000Z

    the Building Energy Efficiency Market in India - Lessonson the high-energy-performance market, most constructionand Market-based Mechanisms to Improve Building Energy

  11. The Cost of Enforcing Building Energy Codes: Phase 1

    E-Print Network [OSTI]

    Williams, Alison

    2013-01-01T23:59:59.000Z

    the Community Energy Challenge in Illinois. Washington, DC:Improving Energy Code Compliance in Illinois's Buildings.Improving Energy Code Compliance in Illinois's Buildings.

  12. Thermal Energy Storage for Cooling of Commercial Buildings

    E-Print Network [OSTI]

    Akbari, H.

    2010-01-01T23:59:59.000Z

    Building Thermal Energy _Storage in ASEAN Countries,"Company, "Thermal Energy Storage for Cooling," SeminarTHERMAL FOR COOLING ENERGY STORAGE BUILDINGS OF COMMERCIAL

  13. Better Buildings Network View | June 2014 | Department of Energy

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

    June 2014 Better Buildings Network View | June 2014 The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential Network....

  14. Better Buildings Network View | March 2014 | Department of Energy

    Energy Savers [EERE]

    March 2014 Better Buildings Network View | March 2014 The Better Buildings Network View monthly newsletter from the U.S. Department of Energy's Better Buildings Residential...

  15. Sensitivity of Building Energy Simulation with Building Occupancy for a University Building

    E-Print Network [OSTI]

    Chhajed, Shreyans

    2014-08-01T23:59:59.000Z

    of Texas A&M University. The energy model for the building was created using the DOE-2 engine and validated with actual energy consumption data. As constructed building characteristics and occupancy loading data were used in the DOE-2 model. Parametric runs...

  16. Energy conservation in commercial and residential buildings

    SciTech Connect (OSTI)

    Chiogioji, M.H.; Oura, E.N.

    1982-01-01T23:59:59.000Z

    Energy experts have indicated that we can, by exploiting currently available technology, cut energy consumption by 30 to 50% in new buildings and 10 to 30% in existing buildings, with no significant loss in standard of living, comfort, or convenience. This book surveys the many architectural/engineering techniques for combating energy waste in residential and commercial buildings. The experts in these 10 chapters acquaint us with what is being done and with what can be done in the design, construction, and maintenance of buildings in order to foster energy efficiency; they emphasize life-cycle costing as the only sound approach toward energy conservation. A separate abstract was prepared for each chapter; all abstracts will appear in Energy Abstracts for Policy Analysis (EAPA), with 5 appearing in Energy Research Abstracts (ERA).

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

    Energy Savers [EERE]

    More Documents & Publications Energy Efficiency Trends in Residential and Commercial Buildings - August 2010 Marketing and Market Transformation Building America...

  18. Better Buildings Quarterly Program Report | Department of Energy

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

    -- SEP Data Dashboard Austin Energy Data Dashboard Better Buildings Neighborhood Program Home Accomplishments History Better Buildings Partners Stories Interviews Videos...

  19. Energy Simula.on Tools for Buildings

    E-Print Network [OSTI]

    Kammen, Daniel M.

    -process Simulate (5me- stepping) Time Series Reports 5 #12;Data Model Loca.on Simula Other Systems 6 #12;Output 7 #12;Phenomena - I Time-scales: decades, year, blinds 8 #12;Phenomena - II Solar Radia.on ·Solar posi5on, shading

  20. Building Energy Optimization Tool (BEopt) Training

    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:YearRound-Up fromDepartmentTie Ltd:June 2015 < prev nextInvestigation |MarkInnovation |DOE Zero

  1. Energy Department Launches Web Tool to Explore Pathways to Clean...

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

    Energy Department Launches Web Tool to Explore Pathways to Clean Energy Economy Energy Department Launches Web Tool to Explore Pathways to Clean Energy Economy January 15, 2013 -...

  2. Models and Tools for Evaluating Energy Efficiency and Renewable...

    Office of Environmental Management (EM)

    and Tools for Evaluating Energy Efficiency and Renewable Energy Project Opportunities Models and Tools for Evaluating Energy Efficiency and Renewable Energy Project Opportunities...

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

    E-Print Network [OSTI]

    Feng, Wei

    2013-01-01T23:59:59.000Z

    3 Commercial and Residential Building Site Energy Usagecommercial and residential prototype buildings discussed in the previous section is simulated in EnergyPlus (DOE, 2011). The energy usage

  4. Energy Conservation Policy Issues and End-Use Scenarios of Savings Potential--Part 5. Energy Efficient Buildings: The Cause of Litigation Against Energy Conservation Building Codes

    E-Print Network [OSTI]

    Benenson, P.

    2011-01-01T23:59:59.000Z

    LITIGATION AGAINST ENERGY CONSERVATION BUILDING CODES I TWO-OF LITIGATION AGAINST ENERGY CONSERVATION BUILDING CODESDIFFERENT PURPOSES OF ENERGY CONSERVATION BUILDING CODES B.

  5. Building Energy Model Development for Retrofit Homes

    SciTech Connect (OSTI)

    Chasar, David; McIlvaine, Janet; Blanchard, Jeremy; Widder, Sarah H.; Baechler, Michael C.

    2012-09-30T23:59:59.000Z

    Based on previous research conducted by Pacific Northwest National Laboratory and Florida Solar Energy Center providing technical assistance to implement 22 deep energy retrofits across the nation, 6 homes were selected in Florida and Texas for detailed post-retrofit energy modeling to assess realized energy savings (Chandra et al, 2012). However, assessing realized savings can be difficult for some homes where pre-retrofit occupancy and energy performance are unknown. Initially, savings had been estimated using a HERS Index comparison for these homes. However, this does not account for confounding factors such as occupancy and weather. This research addresses a method to more reliably assess energy savings achieved in deep energy retrofits for which pre-retrofit utility bills or occupancy information in not available. A metered home, Riverdale, was selected as a test case for development of a modeling procedure to account occupancy and weather factors, potentially creating more accurate estimates of energy savings. This “true up” procedure was developed using Energy Gauge USA software and post-retrofit homeowner information and utility bills. The 12 step process adjusts the post-retrofit modeling results to correlate with post-retrofit utility bills and known occupancy information. The “trued” post retrofit model is then used to estimate pre-retrofit energy consumption by changing the building efficiency characteristics to reflect the pre-retrofit condition, but keeping all weather and occupancy-related factors the same. This creates a pre-retrofit model that is more comparable to the post-retrofit energy use profile and can improve energy savings estimates. For this test case, a home for which pre- and post- retrofit utility bills were available was selected for comparison and assessment of the accuracy of the “true up” procedure. Based on the current method, this procedure is quite time intensive. However, streamlined processing spreadsheets or incorporation into existing software tools would improve the efficiency of the process. Retrofit activity appears to be gaining market share, and this would be a potentially valuable capability with relevance to marketing, program management, and retrofit success metrics.

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

    E-Print Network [OSTI]

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

    2006-01-01T23:59:59.000Z

    and Renewable Energy, Office of Building Technology,and Renewable Energy, Office of Building Technology,and renewable energy improvements to the building. One of

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

    E-Print Network [OSTI]

    Sonderegger, R. C.

    2011-01-01T23:59:59.000Z

    Quality Measurements in Energy- Efficient Buildings; April,air are built into energy-efficient buildings, 2 Burnersuse to design new energy efficient buildings and to analyze

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

    E-Print Network [OSTI]

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

    2006-01-01T23:59:59.000Z

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

  9. Intelligent Building Energy Information and Control Systems for Low-Energy Operations and Optimal Demand Response

    E-Print Network [OSTI]

    Piette, Mary Ann

    2014-01-01T23:59:59.000Z

    As  we  develop low?energy buildings, the need for models Building Energy Information and Control Systems for Low-Building  Energy  Information  and  Control  Systems  for  Low­

  10. State Buildings Energy Reduction Plan

    Broader source: Energy.gov [DOE]

    The Governor of Virginia signed Executive Order 82, "Greening of State Government" in June 2009 as part of the greater RENEW VIRGINIA Initiative. This Order builds upon [http://www.lva.virginia.gov...

  11. Buildings Events | Department of Energy

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

    December 2014 < prev next > Sun Mon Tue Wed Thu Fri Sat 30 1 2 3 4 5 6 BENEFIT Funding Opportunity - Webinar 2 3:00PM to 4:00PM EST Buildings of the Future Research Project Launch...

  12. BUI.LDING ENERGY 1987 Edition

    E-Print Network [OSTI]

    for Offices, Retail and Wholesale Stores Section Title PaaeDesign Requirements ...·.·.......·... 55Energy Building Energy Efficiency Standards Energy Conservation Standards for New Offices, Retail and Wholesale ...·...··...... - Retail and Wholesale Stores . Ventilation Requirements .... 81 85 106 122 138 154 Energy Conservation

  13. PV Integration by Building Energy Management System

    E-Print Network [OSTI]

    Boyer, Edmond

    . However, to validate global control algorithms, a simulator capable of interoperating with energy[kWh]. Econs (k) Total energy consumed by the load [kWh]. E (i, k) Energy consumed by the service i duringPV Integration by Building Energy Management System Rim.Missaoui¹, Ghaith.Warkozek¹, Seddik. Bacha

  14. Energy Simulation for Buildings: Development and Training

    E-Print Network [OSTI]

    .5: Energy Efficiency April 2013 HAWAI`I NATURAL ENERGY INSTITUTE School of Ocean & Earth Science`i Natural Energy Institute School of Ocean and Earth Science and Technology University of Hawai`i April 2013Energy Simulation for Buildings: Development and Training This report presents an architectural

  15. Economic Energy Savings Potential in Federal Buildings

    SciTech Connect (OSTI)

    Brown, Daryl R.; Dirks, James A.; Hunt, Diane M.

    2000-09-04T23:59:59.000Z

    The primary objective of this study was to estimate the current life-cycle cost-effective (i.e., economic) energy savings potential in Federal buildings and the corresponding capital investment required to achieve these savings, with Federal financing. Estimates were developed for major categories of energy efficiency measures such as building envelope, heating system, cooling system, and lighting. The analysis was based on conditions (building stock and characteristics, retrofit technologies, interest rates, energy prices, etc.) existing in the late 1990s. The potential impact of changes to any of these factors in the future was not considered.

  16. Built Environment Energy Analysis Tool Overview (Presentation)

    SciTech Connect (OSTI)

    Porter, C.

    2013-04-01T23:59:59.000Z

    This presentation provides an overview of the Built Environment Energy Analysis Tool, which is designed to assess impacts of future land use/built environment patterns on transportation-related energy use and greenhouse gas (GHG) emissions. The tool can be used to evaluate a range of population distribution and urban design scenarios for 2030 and 2050. This tool was produced as part of the Transportation Energy Futures (TEF) project, a Department of Energy-sponsored multi-agency project initiated to pinpoint underexplored strategies for abating GHGs and reducing petroleum dependence related to transportation.

  17. Design for Energy Efficiency in Residential Buildings

    E-Print Network [OSTI]

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

    2006-01-01T23:59:59.000Z

    -saving efficiency was 50%. Tab. 1 Difference of over all heat transfer coefficient limitation of building Exterior wall Exterior window Roof 65% energy-saving residence buildings in Beijing (>5 stories) 0.6 2.8 0.6 South of Sweden 0.17 2.5 0...

  18. The Cost of Enforcing Building Energy Codes: Phase 1

    E-Print Network [OSTI]

    Williams, Alison

    2013-01-01T23:59:59.000Z

    Summer Study on Energy Efficiency in Buildings (pp. 5-387 -Summer Study on Energy Efficiency in Buildings. pp. 8-249Summer Study on Energy Efficiency in Buildings. pp. 4-275 -

  19. Gauging Improvements in Urban Building Energy Policy in India

    E-Print Network [OSTI]

    Williams, Christopher

    2013-01-01T23:59:59.000Z

    Summer Study on Energy Efficiency in Buildings, 4:351–366.Summer Study on Energy Efficiency in Buildings, 8:209–224.Summer Study on Energy Efficiency in Buildings, 10-196– 212.

  20. Uncertainties in Energy Consumption Introduced by Building Operations and

    E-Print Network [OSTI]

    Uncertainties in Energy Consumption Introduced by Building Operations and Weather for a Medium between predicted and actual building energy consumption can be attributed to uncertainties introduced in energy consumption due to actual weather and building operational practices, using a simulation

  1. Buildings Energy Program annual report, FY 1991

    SciTech Connect (OSTI)

    Secrest, T.J.

    1992-05-01T23:59:59.000Z

    The Buildings Energy Program at PNL conducts research and development (R&D) for DOE`s Office of Building Technologies (OBT). The OBT`s mission is to lead a national program supporting private and federal sector efforts to improve the energy efficiency of the nation`s buildings and to increase the use of renewable energy sources. Under an arrangement with DOE, Battelle staff also conduct research and development projects for other federal agencies and private clients. This annual report contains an account of the buildings-related research projects conducted at PNL during fiscal year (FY) 1991. A major focus of PNL`s energy projects is to improve the energy efficiency of commercial and residential buildings. Researchers who are developing solutions to energy-use problems view a building as an energy-using system. From this perspective, a desirable solution is not only one that is cost-effective and responsive to the needs of the occupants, but also one that optimizes the interaction among the energy components and systems that compose the whole.

  2. PROGRESS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Wall, L.W.

    2009-01-01T23:59:59.000Z

    Engineers, 5th Energy Audit Symposium and Productivitycontributions. Numerous energy audits have taken placeabout the accuracy of energy audit procedures used to

  3. Want to help build the tools to make `molecular movies' of protein machines?

    E-Print Network [OSTI]

    Uppsala Universitet

    Want to help build the tools to make `molecular movies' of protein machines? When: Research Research Topic: We are looking for a highly motivated student to help build a state-of-the-art single and instrument control would be highly desirable, but is not required. § A chance to help develop imaging tools

  4. Analysis of Potential Benefits and Costs of Adopting a Commercial Building Energy Standard in South Dakota

    SciTech Connect (OSTI)

    Belzer, David B.; Cort, Katherine A.; Winiarski, David W.; Richman, Eric E.

    2005-03-04T23:59:59.000Z

    The state of South Dakota is considering adopting a commercial building energy standard. This report evaluates the potential costs and benefits to South Dakota residents from requiring compliance with the most recent edition of the ANSI/ASHRAE/IESNA 90.1-2001 Energy Standard for Buildings except Low-Rise Residential Buildings. These standards were developed in an effort to set minimum requirements for the energy efficient design and construction of new commercial buildings. The quantitative benefits and costs of adopting a commercial building energy code are modeled by comparing the characteristics of assumed current building practices with the most recent edition of the ASHRAE Standard, 90.1-2001. Both qualitative and quantitative benefits and costs are assessed in this analysis. Energy and economic impacts are estimated using results from a detailed building simulation tool (Building Loads Analysis and System Thermodynamics [BLAST] model) combined with a Life-Cycle Cost (LCC) approach to assess corresponding economic costs and benefits.

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

    E-Print Network [OSTI]

    Bardhan, Ashok; Kroll, Cynthia A.

    2011-01-01T23:59:59.000Z

    Efficiency and Renewable Energy, Building TechnologiesEfficiency and Renewable Energy, Building TechnologiesEfficiency and Renewable Energy, Building Technologies

  6. Energy Department Updates Home Energy Scoring Tool for Advancing...

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

    Department's Building Technologies Office and Lawrence Berkeley National Laboratory (LBNL). The Home Energy Score allows homebuyers to compare homes on an "apples to apples"...

  7. Sault Tribe Building Efficiency Energy Audits

    SciTech Connect (OSTI)

    Holt, Jeffrey W.

    2013-09-26T23:59:59.000Z

    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.

  8. BUILDINGPI: A FUTURE TOOL FOR BUILDING LIFE CYCLE ANALYSIS James O'Donnell1&2

    E-Print Network [OSTI]

    ) programs. Using IFC as a standard for data storage, building geometric data can be seamlessly transferredBUILDINGPI: A FUTURE TOOL FOR BUILDING LIFE CYCLE ANALYSIS James O'Donnell1&2 , Elmer Morrissey1 National Laboratory, Berkeley, 94720 ­ U.S.A. ABSTRACT Traditionally building simulation models are used

  9. Development of an Online Toolkit for Measuring Commercial Building Energy Efficiency Performance -- Scoping Study

    SciTech Connect (OSTI)

    Wang, Na

    2013-03-13T23:59:59.000Z

    This study analyzes the market needs for building performance evaluation tools. It identifies the existing gaps and provides a roadmap for the U.S. Department of Energy (DOE) to develop a toolkit with which to optimize energy performance of a commercial building over its life cycle.

  10. Energy Efficiency Program for State Government Buildings

    Broader source: Energy.gov [DOE]

    In April 2008, Kentucky enacted legislation ([http://www.lrc.ky.gov/record/08rs/hb2.htm HB 2]) to improve the energy performance of all state-owned and state-leased buildings. The legislation...

  11. Green Energy Technology in Public Buildings

    Broader source: Energy.gov [DOE]

    Enacted in June 2007, [http://www.leg.state.or.us/07reg/measpdf/hb2600.dir/hb2620.en.pdf House Bill 2620] introduced a unique requirement for installing solar energy systems on public buildings. In...

  12. BetterBuildings Financing Energy Efficiency Retrofits in the...

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

    BetterBuildings Financing Energy Efficiency Retrofits in the Commercial Sector - Part 1 BetterBuildings Financing Energy Efficiency Retrofits in the Commercial Sector - Part 1...

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

    Energy Savers [EERE]

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

  14. Energy Department's New Buildings Solution Center Shares Proven...

    Office of Environmental Management (EM)

    Department's New Buildings Solution Center Shares Proven Strategies for Energy Efficiency Programs Energy Department's New Buildings Solution Center Shares Proven Strategies for...

  15. Sustainable Energy Resources for Consumers Webinar on Building...

    Energy Savers [EERE]

    Sustainable Energy Resources for Consumers Webinar on Building Design & Passive Solar Transcript Sustainable Energy Resources for Consumers Webinar on Building Design & Passive...

  16. Commercial Buildings Energy Consumption Survey 2003 - Detailed Tables

    Reports and Publications (EIA)

    2008-01-01T23:59:59.000Z

    The tables contain information about energy consumption and expenditures in U.S. commercial buildings and information about energy-related characteristics of these buildings.

  17. Better Buildings Webinar: Making Utility Energy Efficiency Funds...

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

    of Energy's Better Buildings will host a webinar on innovative collaborations with utilities to bring big energy savings to their building portfolios and help reduce utility...

  18. Gauging Improvements in Urban Building Energy Policy in India

    E-Print Network [OSTI]

    Williams, Christopher

    2013-01-01T23:59:59.000Z

    Urban Building Energy Policy in India Christopher WilliamsUrban Building Energy Policy in India Christopher Williamsefficiency policies and programs in India are in an active

  19. Commercial Building Energy Asset Score Sample Report | Department...

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

    Score Sample Report Commercial Building Energy Asset Score Sample Report Example report showing the results of an energy asset score rating on a building energyassetscoresample...

  20. Making Buildings Better: Indie Energy & the Geothermal Breakthrough...

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

    Making Buildings Better: Indie Energy & the Geothermal Breakthrough Making Buildings Better: Indie Energy & the Geothermal Breakthrough March 24, 2011 - 4:26pm Addthis April Saylor...

  1. Energy Savings Through Improved Mechanical Systems and Building...

    Office of Environmental Management (EM)

    Energy Savings Through Improved Mechanical Systems and Building Envelope Technologies (DE-FOA-0000621) Energy Savings Through Improved Mechanical Systems and Building Envelope...

  2. Building Energy Codes Implementation Overview - 2014 BTO Peer...

    Energy Savers [EERE]

    Building Energy Codes Implementation Overview - 2014 BTO Peer Review Building Energy Codes Implementation Overview - 2014 BTO Peer Review Presenter: Jeremiah Williams, U.S....

  3. Building Energy Codes Program Overview - 2014 BTO Peer Review...

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

    of Energy This presentation at the 2014 Peer Review provided an overview of the Building Technologies Office's Building Energy Codes Program. Through robust feedback, the BTO...

  4. Commercial Building Energy Asset Score: 2013 Pilot Overview ...

    Office of Environmental Management (EM)

    Score: 2013 Pilot Overview Commercial Building Energy Asset Score: 2013 Pilot Overview provides an overview of the 2013 pilot for the commercial building energy asset score...

  5. An Extensible Sensing and Control Platform for Building Energy...

    Office of Environmental Management (EM)

    An Extensible Sensing and Control Platform for Building Energy Management An Extensible Sensing and Control Platform for Building Energy Management Lead Performer: Carnegie Mellon...

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

    SciTech Connect (OSTI)

    Xia , Jianjun; Hong , Tianzhen; Shen, Qi; Feng , Wei; Yang, Le; Im , Piljae; Lu, Alison; Bhandari , Mahabir

    2013-10-30T23:59:59.000Z

    Buildings in the United States and China consumed 41percent and 28percent of the total primary energy in 2011, respectively. Good energy data are the cornerstone to understanding building energy performance and supporting research, design, operation, and policy making for low energy buildings. This paper presents initial outcomes from a joint research project under the U.S.-China Clean Energy Research Center for Building Energy Efficiency. The goal is to decode the driving forces behind the discrepancy of building energy use between the two countries; identify gaps and deficiencies of current building energy monitoring, data collection, and analysis; and create knowledge and tools to collect and analyze good building energy data to provide valuable and actionable information for key stakeholders. This paper first reviews and compares several popular existing building energy monitoring systems in both countries. Next a standard energy data model is presented. A detailed, measured building energy data comparison was conducted for a few office buildings in both countries. Finally issues of data collection, quality, sharing, and analysis methods are discussed. It was found that buildings in both countries performed very differently, had potential for deep energy retrofit, but that different efficiency measures should apply.

  7. Continuous Commissioning Based on the European Energy Performance of Buildings Directive and Intelligent Monitoring

    E-Print Network [OSTI]

    Schmidt, F.; Neumann, C.

    H, Stuttgart/Kornwestheim Germany Christian Neumann Operating agent Building EQ Fraunhofer-Institute for Solar Energy Systems Freiburg, Germany ABSTRACT The Save Project BuildingEQ ?Tools and methods for linking EPBD and continuous commissioning... behaviour of the building available at this state. ESL-IC-08-10-08 Proceedings of the Eighth International Conference for Enhanced Building Operations, Berlin, Germany, October 20-22, 2008 Page 2 of paper submitted to ICEBO 2008 Berlin Figure 1...

  8. COMPREHENSIVE DIAGNOSTIC AND IMPROVEMENT TOOLS FOR HVAC-SYSTEM INSTALLATIONS IN LIGHT COMMERCIAL BUILDINGS

    SciTech Connect (OSTI)

    Abram Conant; Mark Modera; Joe Pira; John Proctor; Mike Gebbie

    2004-10-31T23:59:59.000Z

    Proctor Engineering Group, Ltd. (PEG) and Carrier-Aeroseal LLP performed an investigation of opportunities for improving air conditioning and heating system performance in existing light commercial buildings. Comprehensive diagnostic and improvement tools were created to address equipment performance parameters (including airflow, refrigerant charge, and economizer operation), duct-system performance (including duct leakage, zonal flows and thermal-energy delivery), and combustion appliance safety within these buildings. This investigation, sponsored by the National Energy Technology Laboratory, a division of the U.S. Department of Energy, involved collaboration between PEG and Aeroseal in order to refine three technologies previously developed for the residential market: (1) an aerosol-based duct sealing technology that allows the ducts to be sealed remotely (i.e., without removing the ceiling tiles), (2) a computer-driven diagnostic and improvement-tracking tool for residential duct installations, and (3) an integrated diagnosis verification and customer satisfaction system utilizing a combined computer/human expert system for HVAC performance. Prior to this work the aerosol-sealing technology was virtually untested in the light commercial sector--mostly because the savings potential and practicality of this or any other type of duct sealing had not been documented. Based upon the field experiences of PEG and Aeroseal, the overall product was tailored to suit the skill sets of typical HVAC-contractor personnel.

  9. Improvements to building energy usage modeling during early design stages and retrofits

    E-Print Network [OSTI]

    Mandelbaum, Andrew (Andrew Joseph)

    2014-01-01T23:59:59.000Z

    A variety of improvements to the MIT Design Advisor, a whole-building energy usage modeling tool intended for use during early design stages, are investigated. These include changes to the thermal mass temperature distribution ...

  10. The Open Source Stochastic Building Simulation Tool SLBM and Its Capabilities to Capture Uncertainty of Policymaking in the U.S. Building Sector

    SciTech Connect (OSTI)

    Stadler, Michael; Marnay, Chris; Azevedo, Ines Lima; Komiyama, Ryoichi; Lai, Judy

    2009-05-14T23:59:59.000Z

    The increasing concern about climate change as well as the expected direct environmental economic impacts of global warming will put considerable constraints on the US building sector, which consumes roughly 48percent of the total primary energy, making it the biggest single source of CO2 emissions. It is obvious that the battle against climate change can only be won by considering innovative building approaches and consumer behaviors and bringing new, effective low carbon technologies to the building / consumer market. However, the limited time given to mitigate climate change is unforgiving to misled research and / or policy. This is the reason why Lawrence Berkeley National Lab is working on an open source long range Stochastic Lite Building Module (SLBM) to estimate the impact of different policies and consumer behavior on the market penetration of low carbon building technologies. SLBM is designed to be a fast running, user-friendly model that analysts can readily run and modify in its entirety through a visual interface. The tool is fundamentally an engineering-economic model with technology adoption decisions based on cost and energy performance characteristics of competing technologies. It also incorporates consumer preferences and passive building systems as well as interactions between technologies (such as internal heat gains). Furthermore, everything is based on service demand, e.g. a certain temperature or luminous intensity, instead of energy intensities. The core objectives of this paper are to demonstrate the practical approach used, to start a discussion process between relevant stakeholders and to build collaborations.

  11. Scripted Building Energy Modeling and Analysis (Presentation)

    SciTech Connect (OSTI)

    Macumber, D.

    2012-10-01T23:59:59.000Z

    Building energy analysis is often time-intensive, error-prone, and non-reproducible. Entire energy analyses can be scripted end-to-end using the OpenStudio Ruby API. Common tasks within an analysis can be automated using OpenStudio Measures. Graphical user interfaces (GUI's) and component libraries reduce time, decrease errors, and improve repeatability in energy modeling.

  12. Buildings Technologies Deployment | Clean energy | ORNL

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

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScienceCareersEnergy,Services »"Building theBuildingBuilding

  13. Buildings Energy Data Book: 9.4 High Performance Buildings

    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 CenterEnergyAuthorization for(EV) Road UserNatural12 Building

  14. U.S. Department of Energy Commercial Reference Building Models of the National Building Stock

    SciTech Connect (OSTI)

    Deru, M.; Field, K.; Studer, D.; Benne, K.; Griffith, B.; Torcellini, P.; Liu, B.; Halverson, M.; Winiarski, D.; Rosenberg, M.; Yazdanian, M.; Huang, J.; Crawley, D.

    2011-02-01T23:59:59.000Z

    The U.S. Department of Energy (DOE) Building Technologies Program has set the aggressive goal of producing marketable net-zero energy buildings by 2025. This goal will require collaboration between the DOE laboratories and the building industry. We developed standard or reference energy models for the most common commercial buildings to serve as starting points for energy efficiency research. These models represent fairly realistic buildings and typical construction practices. Fifteen commercial building types and one multifamily residential building were determined by consensus between DOE, the National Renewable Energy Laboratory, Pacific Northwest National Laboratory, and Lawrence Berkeley National Laboratory, and represent approximately two-thirds of the commercial building stock.

  15. Country Report on Building Energy Codes in India

    SciTech Connect (OSTI)

    Evans, Meredydd; Shui, Bin; Somasundaram, Sriram

    2009-04-07T23:59:59.000Z

    This report is part of a series of reports on building energy efficiency codes in countries associated with the Asian Pacific Partnership (APP) - Australia, South Korea, Japan, China, India, and the United States of America. This reports gives an overview of the development of building energy codes in India, including national energy policies related to building energy codes, history of building energy codes in India, recent national projects and activities to promote building energy codes. The report also provides a review of current building energy codes (such as building envelope, HVAC, lighting, and water heating) for commercial buildings in India.

  16. Country Report on Building Energy Codes in Canada

    SciTech Connect (OSTI)

    Shui, Bin; Evans, Meredydd

    2009-04-06T23:59:59.000Z

    This report is part of a series of reports on building energy efficiency codes in countries associated with the Asian Pacific Partnership (APP) - Australia, South Korea, Japan, China, India, and the United States of America . This reports gives an overview of the development of building energy codes in Canada, including national energy policies related to building energy codes, history of building energy codes, recent national projects and activities to promote building energy codes. The report also provides a review of current building energy codes (such as building envelope, HVAC, lighting, and water heating) for commercial and residential buildings in Canada.

  17. Country Report on Building Energy Codes in China

    SciTech Connect (OSTI)

    Shui, Bin; Evans, Meredydd; Lin, H.; Jiang, Wei; Liu, Bing; Song, Bo; Somasundaram, Sriram

    2009-04-15T23:59:59.000Z

    This report is part of a series of reports on building energy efficiency codes in countries associated with the Asian Pacific Partnership (APP) - Australia, South Korea, Japan, China, India, and the United States of America (U.S.). This reports gives an overview of the development of building energy codes in China, including national energy policies related to building energy codes, history of building energy codes, recent national projects and activities to promote building energy codes. The report also provides a review of current building energy codes (such as building envelope and HVAC) for commercial and residential buildings in China.

  18. Country Report on Building Energy Codes in Australia

    SciTech Connect (OSTI)

    Shui, Bin; Evans, Meredydd; Somasundaram, Sriram

    2009-04-02T23:59:59.000Z

    This report is part of a series of reports on building energy efficiency codes in countries associated with the Asian Pacific Partnership (APP) - Australia, South Korea, Japan, China, India, and the United States of America (U.S.). This reports gives an overview of the development of building energy codes in Australia, including national energy policies related to building energy codes, history of building energy codes, recent national projects and activities to promote building energy codes. The report also provides a review of current building energy codes (such as building envelope, HVAC, and lighting) for commercial and residential buildings in Australia.

  19. Country Report on Building Energy Codes in Japan

    SciTech Connect (OSTI)

    Evans, Meredydd; Shui, Bin; Takagi, T.

    2009-04-15T23:59:59.000Z

    This report is part of a series of reports on building energy efficiency codes in countries associated with the Asian Pacific Partnership (APP) - Australia, South Korea, Japan, China, India, and the United States of America (U.S.). This reports gives an overview of the development of building energy codes in Japan, including national energy policies related to building energy codes, history of building energy codes, recent national projects and activities to promote building energy codes. The report also provides a review of current building energy codes (such as building envelope, HVAC, and lighting) for commercial and residential buildings in Japan.

  20. Country Report on Building Energy Codes in Korea

    SciTech Connect (OSTI)

    Evans, Meredydd; McJeon, Haewon C.; Shui, Bin; Lee, Seung Eon

    2009-04-17T23:59:59.000Z

    This report is part of a series of reports on building energy efficiency codes in countries associated with the Asian Pacific Partnership (APP) - Australia, South Korea, Japan, China, India, and the United States of America (U.S.). This reports gives an overview of the development of building energy codes in Korea, including national energy policies related to building energy codes, history of building energy codes, recent national projects and activities to promote building energy codes. The report also provides a review of current building energy codes (such as building envelope, HVAC, and lighting) for commercial buildings in Korea.

  1. Country Report on Building Energy Codes in the United States

    SciTech Connect (OSTI)

    Halverson, Mark A.; Shui, Bin; Evans, Meredydd

    2009-04-30T23:59:59.000Z

    This report is part of a series of reports on building energy efficiency codes in countries associated with the Asian Pacific Partnership (APP) - Australia, South Korea, Japan, China, India, and the United States of America (U.S.). This reports gives an overview of the development of building energy codes in U.S., including national energy policies related to building energy codes, history of building energy codes, recent national projects and activities to promote building energy codes. The report also provides a review of current building energy codes (such as building envelope, HVAC, lighting, and water heating) for commercial and residential buildings in the U.S.

  2. Energy Signatures: a proposed new design tool

    SciTech Connect (OSTI)

    Balcomb, J.D.

    1986-04-01T23:59:59.000Z

    Energy Signatures is a proposed new technique for aiding a designer in selecting and sizing passive solar elements on a building. Hourly heat flux profiles for each candidate design element are determined. These profiles are then matched to the hourly energy requirement of the space accounting for weather conditions, internal heat profiles of the space, and the mass characteristics of the building. Simulation analysis techniques are used to determine the Energy Signatures, the load profiles, and check the final result. Least-squares techniques are used to determine the optimum mix of strategies. Examples are given to illustrate development of the method up to the present. Future directions and possibilities are outlined.

  3. DOE's New Cost-Effectiveness Tool Builds the Business Case for...

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

    makers, utilities, architects, and engineers might also find the tool useful for refining, enhancing, or supporting residential energy efficiency programs. This tool uses a...

  4. Buildings Events | 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:Year in Review: Top Five EEREDepartmentFebruaryResistanceBuilding

  5. Energy Responsibility Accounting - An Energy Conservation Tool for Industrial Facilities

    E-Print Network [OSTI]

    Kelly, R. L.

    1980-01-01T23:59:59.000Z

    As energy costs continue to rise faster than the rate of inflation, industrial energy management becomes a more important issue in the control of manufacturing costs. Energy Responsibility Accounting (ERA) is a tool which improves management...

  6. Analysis Tools | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergy Cooperation |South42.2 (April 2012) 1 Documentation andEnergy|thermoelectricDepartment

  7. Software Tools | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomenthe House Committee on Energy andDepartment ofAnShare your opinions andAntools

  8. Understanding Building Energy Codes and Standards

    SciTech Connect (OSTI)

    Bartlett, Rosemarie; Halverson, Mark A.; Shankle, Diana L.

    2003-03-01T23:59:59.000Z

    Energy codes and standards play a vital role by setting minimum requirements for energy-efficient design and construction. They outline uniform requirements for new buildings as well as additions and renovations. The Difference Between Energy Codes, Energy Standards and the Model Energy Code Energy codes--specify how buildings must be constructed or perform, and are written in mandatory, enforceable language. States or local governments adopt and enforce energy codes for their jurisdictions. Energy standards--describe how buildings should be constructed to save energy cost-effectively. They are published by national organizations such as the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE). They are not mandatory, but serve as national recommendations, with some variation for regional climate. States and local governments frequently use energy standards as the technical basis for developing their energy codes. Some energy standards are written in mandatory, enforceable language, making it easy for jurisdictions to incorporate the provisions of the energy standards directly into their laws or regulations.

  9. Energy consumption of building 39

    E-Print Network [OSTI]

    Hopeman, Lisa Maria

    2007-01-01T23:59:59.000Z

    The MIT community has embarked on an initiative to the reduce energy consumption and in accordance with the Kyoto Protocol. This thesis seeks to further expand our understanding of how the MIT campus consumes energy and ...

  10. Analyzing Two Federal Building-Integrated Photovoltaic Projects Using ENERGY-10 Simulations: Preprint

    SciTech Connect (OSTI)

    Walker, A.; Balcomb, D.; Weaver, N.; Kiss, G.; Becker-Humphry, M.

    2002-03-01T23:59:59.000Z

    A new version of the ENERGY-10 computer program simulates the performance of photovoltaic systems, in addition to presenting a wide range of opportunities to improve energy efficiency in buildings. This paper describes two test cases in which the beta release of ENERGY-10 version 1.4 was used to evaluate energy efficiency and building-integrated photovoltaics (BIPV) for two Federal building projects: an office and laboratory building at the Smithsonian Astrophysical Laboratory in Hilo, Hawaii, and housing for visiting scientists at the Smithsonian Environmental Research Center in Edgewater, Maryland. The paper describes the capabilities of the software, the method in which ENERGY-10 was used to assist in the design, and the results. ENERGY-10 appears to be an effective tool for evaluating BIPV options early in the building design process. By simulating both the building electrical load and simultaneous PV performance for each hour of the year, the ENERGY-10 program facilitates a highly accurate, integrated analysis.

  11. Technologies for Energy Efficient Buildings

    E-Print Network [OSTI]

    .4.2.3 Total electrical energy consumption 33 3.4.2.4 Consumer alert messages 33 3.5 Laboratory Testing of Electricity Delivery and Energy Reliability Under Award No. DE-FC26-06NT42847 Hawai`i Distributed Energy of work sponsored by an agency of the United States Government. Neither the United States Government nor

  12. Analytical Tools | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergy Cooperation |South42.2 (April 2012) 1 DocumentationAnalysis of

  13. Software Tools | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment of Energy U.S. DepartmentCommitmentGovernmentSmart Cities -SofiaThis document

  14. Buildings Events | 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:YearRound-Up fromDepartmentTie Ltd:June 2015 < prevBuilding the Distribution Grid ofFebruary

  15. Buildings Events | 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:YearRound-Up fromDepartmentTie Ltd:June 2015 < prevBuilding the Distribution Grid ofFebruaryJune

  16. NEEP Building Energy Codes Project

    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 RankCombustion | Department ofT ib l L d F S i DOEToward a PeacefulDrivingItNational CouncilNEEP Building

  17. Energy Signatures: A passive solar design tool

    SciTech Connect (OSTI)

    Balcomb, J.D.; Lekov, A.B.

    1987-12-01T23:59:59.000Z

    Energy signatures is a new technique for aiding a designer in selecting and sizing passive solar elements in a building. Hourly heat flux profiles for each candidate design element are determined. These profiles are then matched to the hourly energy requirement of the space accounting for weather conditions, internal heat profiles of the space, and the mass characteristics of the building. Simulation analysis techniques are used to determine the energy signatures and the building load profile, and to check the final result. Least-squares techniques are used to determine the optimum mix of strategies. Examples are given to illustrate development of the method up to the present time. In addition, future directions and possibilities are outlined. 5 refs., 28 figs., 3 tabs.

  18. Building Technologies Office | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power Systems EngineeringDepartment of4 Federal6Clean Energy |-FormerofBuilding RemovalBuilding

  19. Integrating energy expertise into building design

    SciTech Connect (OSTI)

    Brambley, M.R.; Stratton, R.C. (Pacific Northwest Lab., Richland, WA (USA)); Bailey, M.L. (USDOE Assistant Secretary for Conservation and Renewable Energy, Washington, DC (USA). Office of the Deputy Assistant Secretary for Building Technologies)

    1990-08-01T23:59:59.000Z

    Most commercial buildings designed to today will use more energy to operate, and cost more to design and construct than necessary. Significant energy savings cold be achieved with little or not increase in first cost if energy-efficient design technologies were used. Research into integration of building systems indicates that by considering energy performance early in the design process, energy savings between 30% and 50% of current energy consumption rates are technically and economically feasible. However, most building design teams do not adequately consider the energy impacts of design decisions to achieve these savings. The US Department of Energy has initiated a project, led by Pacific Northwest Laboratory, to develop advanced computer-based technologies that will help designers take advantage of these large potential energy savings. The objective of this work is to develop automated, intelligent, energy design assistance that can be integrated into computer aided design systems of the future. This paper examines the need for this technology by identifying the impediments to energy-efficient design, identifies essential and desirable features of such systems, presents the concept under development in this effort, illustrates how energy expertise might be incorporated into design, and discusses the importance of an integrated approach. 8 refs., 1 fig.

  20. Towards a Very Low Energy Building Stock: Modeling the US Commercial Building Sector

    E-Print Network [OSTI]

    Towards a Very Low Energy Building Stock: Modeling the US Commercial Building Sector to Support and continuing development of a model of time varying energy consumption in the US commercial building stock targeting very low future energy consumption in the building stock. Model use has highlighted the scale

  1. An internet tool for designing energy efficient homes

    SciTech Connect (OSTI)

    Milne, M.; Gomez, C.; Leeper, D.; Zurick, J.; Nindra, A.; Shen, J.; Kobayashi, Y.

    1999-07-01T23:59:59.000Z

    To help their 4.5 million residential customers make energy efficient decisions, Southern California Gas asked UCLA to develop an Internet-based simulation tool called Project REED (Residential Energy Efficient Design). The critical problem is to give these ratepayers an easy way to visualize the relative effectiveness of their various options. REED is a internet-based tool that calculates the annual gas and electricity cost for each separate building design or operating decision. Hourly climate data for the Typical Meteorological Year (TMY2) in all the climate zones in the SoCalGas service area are built in, as well as utility rates for each type of residential service. REED's Expert System first designs a basic Code Compliant home, then designs a more Energy Efficient design based on local climate, and it shows how much money ratepayers would save. The simulation engine inside REED is SOLAR-5, one of the nation's most widely used whole building energy design tools. SOLAR-5 has been validated against DOE-2 using the BESTEST procedure. This paper, one of a pair describing REED, explains the project from the user's point of view and describes what was learned from the Ratepayer Usability Test. The second paper explains the project from the simulation and software engineering point of view.

  2. Capacity Building in Wind Energy for PICs

    E-Print Network [OSTI]

    indicates that significant wind energy potential exists. · A monitoring project showed that in Rarotonga system. · About 30 other islands could have potential for grid connected wind turbines in the 100-1000 k1 Capacity Building in Wind Energy for PICs Presentation of the project Regional Workshop Suva

  3. Co-simulation of innovative integrated HVAC systems in buildings

    E-Print Network [OSTI]

    Trcka, Marija

    2010-01-01T23:59:59.000Z

    Developing an Integrated Building Design Tool by Couplingdesign energy ecient building systems in this complex setting, integrated

  4. INDOOR AIR QUALITY IN ENERGY-EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Hollowell, Craig D.

    2011-01-01T23:59:59.000Z

    new buildings incorporating energy- efficient designs, Theenergy-efficient residential, studied as possible models design.

  5. Energy-Aware Meeting Scheduling Algorithms for Smart Buildings

    E-Print Network [OSTI]

    Albonesi, David H.

    The increasing worldwide concern over the energy con- sumption of commercial buildings calls for new approaches; Build- ing energy efficiency 1 Introduction The energy consumption of commercial buildings is of growingEnergy-Aware Meeting Scheduling Algorithms for Smart Buildings Abhinandan Majumdar Computer Systems

  6. DOE Commercial Building Energy Asset Score Web Service (Draft)

    SciTech Connect (OSTI)

    Elliott, Geoffrey; Wang, Na

    2013-09-30T23:59:59.000Z

    Documentation of the DOE Commercial Building Energy Asset Score application programming interface (API).

  7. Renewable energy in commercial buildings

    E-Print Network [OSTI]

    Scarpa, Massimiliano; Schiavon, Stefano; Zecchin, Roberto

    2008-01-01T23:59:59.000Z

    è la geotermia. Le energie eolica e solare si attestanospecialmente quelle solari ed eolica, si presentano inproduzione dell'energia eolica. L’ANALISI DEL CICLO DI VITA

  8. ENERGY UTILIZATION ANALYSIS OF BUILDINGS

    E-Print Network [OSTI]

    Lokmanhekim, M.

    2011-01-01T23:59:59.000Z

    Solar Energy, Cairo, Egypt, June 16 - 22, 1978 RECEIVED LBL7826 LAWRENCE BEPXVlfV LABORATORY JUN 141978 LIBRARY AND DOCUMENTS SECTION TWO-WEEK LOAN

  9. Buildings Events | Department of Energy

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

    the DOE Zero Energy Ready Home Program 12:00PM to 1:00PM EDT 21 22 23 24 25 26 27 Alaska Rural Energy Conference 12:00PM to 9:00PM AKDT US DOE Housing Innovation Awards 11:30AM to...

  10. Energy Savings in Industrial Buildings

    E-Print Network [OSTI]

    Zhou, A.; Tutterow, V.; Harris, J.

    The industrial sector accounts for more than one-third of total energy use in the United States and emits 28.7 percent of the country’s greenhouse gases. Energy use in the industrial sector is largely for steam and process heating systems...

  11. An in-depth Analysis of Space Heating Energy Use in Office Buildings

    E-Print Network [OSTI]

    Lin, Hung-Wen

    2013-01-01T23:59:59.000Z

    load reduction for a net zero energy building, ACEEE Summergreen building or net zero energy building goals, which

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

    E-Print Network [OSTI]

    Putnam, C.; Mulak, A.

    2001-01-01T23:59:59.000Z

    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...

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

    E-Print Network [OSTI]

    Jain, Raj

    . Index Terms-- Green Buildings, Energy Efficiency, Energy Modeling, Smart Energy, Energy1 Abstract--Energy efficiency for the buildings is vital for the environment and sustainability. Buildings are responsible for significant energy consumption and carbon dioxide emissions in the United

  14. Study of residential dehumidifiers results in practical performance curves for use in whole-building simulation tools.

    E-Print Network [OSTI]

    -building simulation tools. Dehumidifiers remove moisture from a home's indoor environment, thereby increasing occupant dehumidifier to be simulated in whole-building analysis tools. NREL researchers also defined a new, generalized determine moisture removal capacities and efficiencies.Whole-building simulation tool performance curves

  15. Buildings Energy Data Book: 9.4 High Performance Buildings

    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 CenterEnergyAuthorization for(EV) Road UserNatural12 Building Performance31

  16. Buildings Energy Data Book: 9.4 High Performance Buildings

    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 CenterEnergyAuthorization for(EV) Road UserNatural12 Building4 Case Study,

  17. Buildings Energy Data Book: 9.4 High Performance Buildings

    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 CenterEnergyAuthorization for(EV) Road UserNatural12 Building4 Case Study,5

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

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01T23:59:59.000Z

    in China. Vienna: Renewable Energy & Energy EfficiencyY. , & Zeng, D. (2011). China Renewable Energy Architecture155 Building-Integrated Renewable Energy

  19. Austin's Green Building Program: A Tool for Sustainable Development

    E-Print Network [OSTI]

    Seiter, D. L.

    1994-01-01T23:59:59.000Z

    presented by the Association of Demand Side Management Professionals in November, 1993. This paper will follow the implementation and operation of the Green Building Program, with discussions on the successes, challenges, and modifications of the program...

  20. Sustainability Assessment of Residential Building Energy System in Belgrade

    E-Print Network [OSTI]

    Vucicevic, B.; Bakic, V.; Jovanovic, M.; Turanjanin, V.

    2010-01-01T23:59:59.000Z

    of harmful substances. Multi-criteria method is a basic tool for the sustainability assessment in metropolitan cities. The design of potential options is the first step in the evaluation of buildings. The selection of a number of residential buildings...

  1. Commercial Buildings | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomen Owned SmallOfCoal_Budget_Fact_Sheet.pdf More DocumentsAt an estimated cost of $38

  2. Tool to Compare Solar Energy Program Financing Options | Department...

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

    Information Resources Tool to Compare Solar Energy Program Financing Options Tool to Compare Solar Energy Program Financing Options This model is intended to be used for...

  3. Renewable Energy Resource Maps and Screening Tools | Department...

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

    Resource Maps and Screening Tools Renewable Energy Resource Maps and Screening Tools Renewable energy resources are available across the United States but vary greatly depending on...

  4. Web-based energy information systems for large commercial buildings

    SciTech Connect (OSTI)

    Motegi, Naoya; Piette, Mary Ann

    2003-03-29T23:59:59.000Z

    Energy Information Systems (EIS), which monitor and organize building energy consumption and related trend data over the Internet, have been evolving over the past decade. This technology helps perform key energy management functions such as organizing energy use data, identifying energy consumption anomalies, managing energy costs, and automating demand response strategies. During recent years numerous developers and vendors of EIS have been deploying these products in a highly competitive market. EIS offer various software applications and services for a variety of purposes. Costs for such system vary greatly depending on the system's capabilities and how they are marketed. Some products are marketed directly to end users while others are made available as part of electric utility programs. EIS can be a useful tool in building commissioning and retro-commissioning. This paper reviews more than a dozen EIS. We have developed an analytical framework to characterize the main features of these products, which are developed for a variety of utility programs and end-use markets. The purpose of this research is to evaluate EIS capabilities and limitations, plus examine longer-term opportunities for utilizing such technology to improve building energy efficiency and load management.

  5. Energy Efficient Industrial Building Design

    E-Print Network [OSTI]

    Holness, G. V. R.

    1983-01-01T23:59:59.000Z

    " or precooled air concept of ventilation, with a high temperature hot-water/chilled-water changeover piping system. Extensive energy recovery systems would be provided for production equipment and oil mist control would be by local captive systems, rather...

  6. Lifecycle Assessment of Beijing-Area Building Energy Use and Emissions: Summary Findings and Policy Applications

    E-Print Network [OSTI]

    Aden, Nathaniel

    2010-01-01T23:59:59.000Z

    in the LCA of low energy buildings,” Energy and Buildingsin the LCA of low energy buildings,” Energy and Buildingsof conventional and low-energy buildings: A review article,”

  7. Building Envelopes | Clean Energy | ORNL

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

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScienceCareersEnergy,Services » PPPOAmerica »of

  8. Home energy rating system building energy simulation test (HERS BESTEST). Volume 2, Tier 1 and Tier 2 tests reference results

    SciTech Connect (OSTI)

    Judkoff, R.; Neymark, J.

    1995-11-01T23:59:59.000Z

    The Home Energy Rating System (HERS) Building Energy Simulation Test (BESTEST) is a method for evaluating the credibility of software used by HERS to model energy use in buildings. The method provides the technical foundation for ''certification of the technical accuracy of building energy analysis tools used to determine energy efficiency ratings,'' as called for in the Energy Policy Act of 1992 (Title I, Subtitle A, Section 102, Title II, Part 6, Section 271). Certification is accomplished with a uniform set of test cases that Facilitate the comparison of a software tool with several of the best public-domain, state-of-the-art building energy simulation programs available in the United States. The HERS BESTEST work is divided into two volumes. Volume 1 contains the test case specifications and is a user's manual for anyone wishing to test a computer program. Volume 2 contains the reference results and suggestions for accrediting agencies on how to use and interpret the results.

  9. A Meta-Analysis of Energy Savings from Lighting Controls in Commercial Buildings

    E-Print Network [OSTI]

    Williams, Alison

    2012-01-01T23:59:59.000Z

    Efficiency and Renewable Energy, Building TechnologiesEfficiency and Renewable Energy, Building Technologies

  10. Quantifying National Energy Savings Potential of Lighting Controls in Commercial Buildings

    E-Print Network [OSTI]

    Williams, Alison

    2013-01-01T23:59:59.000Z

    Efficiency and Renewable Energy, Building TechnologiesEfficiency and Renewable Energy, Building Technologies

  11. Sustainable Energy Future in China's Building Sector

    E-Print Network [OSTI]

    Li, J.

    2007-01-01T23:59:59.000Z

    , The Netherlands and Finland (11W/m²). Heating and hot water consumption represent 2/3 of energy demand in buildings in China. The thermal performance and heating system efficiency need to be improved dramatically in order to contain the soaring... Efficiency Standard for New Residential Buildings in 1995, the average energy consumption for heating in China is about 90~100kWh/m²a 3 which is still almost twice of that in Sweden, Denmark, The Netherlands and Finland (40~50KWh/m²a). Furthermore...

  12. LEDSGP/data-tools | Open Energy Information

    Open Energy Info (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 CenterFranconia, Virginia: Energy Resources Jump to:46 - 429 ThrottledInformation KumasiToolsLEDSGP/assistance <data-tools <

  13. Tool Basics | 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:YearRound-Up from theDepartment of EnergyThe Sun and ItsXVII IncentivesTomTonya Mackey

  14. Control of Greenhouse Gas Emissions by Optimal DER Technology Investment and Energy Management in Zero-Net-Energy Buildings

    E-Print Network [OSTI]

    Stadler, Michael

    2010-01-01T23:59:59.000Z

    and Energy Management in Zero-Net-Energy Buildings Michaeland Energy Management in Zero-Net-Energy Buildings 1 Michaelgoal of achieving zero-net-energy commercial buildings (

  15. An indoorâ??outdoor building energy simulator to study urban modification effects on building energy use â?? Model description and validation

    E-Print Network [OSTI]

    Yaghoobian, Neda; Kleissl, Jan

    2012-01-01T23:59:59.000Z

    Clappier, A new building energy model coupled with an urban a Detailed Building Energy Model with a Physically?Based existing building energy models emerged from the engineering

  16. Review of California and National Methods for Energy PerformanceBenchmarking of Commercial Buildings

    SciTech Connect (OSTI)

    Matson, Nance E.; Piette, Mary Ann

    2005-09-05T23:59:59.000Z

    This benchmarking review has been developed to support benchmarking planning and tool development under discussion by the California Energy Commission (CEC), Lawrence Berkeley National Laboratory (LBNL) and others in response to the Governor's Executive Order S-20-04 (2004). The Executive Order sets a goal of benchmarking and improving the energy efficiency of California's existing commercial building stock. The Executive Order requires the CEC to propose ''a simple building efficiency benchmarking system for all commercial buildings in the state''. This report summarizes and compares two currently available commercial building energy-benchmarking tools. One tool is the U.S. Environmental Protection Agency's Energy Star National Energy Performance Rating System, which is a national regression-based benchmarking model (referred to in this report as Energy Star). The second is Lawrence Berkeley National Laboratory's Cal-Arch, which is a California-based distributional model (referred to as Cal-Arch). Prior to the time Cal-Arch was developed in 2002, there were several other benchmarking tools available to California consumers but none that were based solely on California data. The Energy Star and Cal-Arch benchmarking tools both provide California with unique and useful methods to benchmark the energy performance of California's buildings. Rather than determine which model is ''better'', the purpose of this report is to understand and compare the underlying data, information systems, assumptions, and outcomes of each model.

  17. Department of Energy Completes Demolition of K-33 Building -...

    Office of Environmental Management (EM)

    Completes Demolition of K-33 Building - Largest Completed Demo Project in Oak Ridge History Department of Energy Completes Demolition of K-33 Building - Largest Completed Demo...

  18. Energy-Efficient Building Standards for State Facilities

    Broader source: Energy.gov [DOE]

    Via Executive Order 27, Maine requires that construction or renovation of state buildings must incorporate "green building" standards that would achieve "significant" energy efficiency and...

  19. Commercial Building Energy Asset Score 2013 Pilot | Department...

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

    understanding of the following: Time requirements for collecting and entering data How energy use intensity (EUI) estimates of a wide range of buildings and building types vary...

  20. Energy and Commerce Departments Announce New Centers for Building...

    Office of Environmental Management (EM)

    Commerce Departments Announce New Centers for Building Operations Excellence Energy and Commerce Departments Announce New Centers for Building Operations Excellence June 19, 2012 -...

  1. Building America Best Practices Series: Volume 12. EnergyRenovations...

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

    Building America Best Practices Series: Volume 12. Energy Renovations-Insulation: A Guide for Contractors to Share With Homeowners Building America Best Practices Series: Volume...

  2. Energy Department Launches Virtual Hackathon to Build the Next...

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

    Launches Virtual Hackathon to Build the Next Big Solar Software Solutions Energy Department Launches Virtual Hackathon to Build the Next Big Solar Software Solutions February 20,...

  3. Commercial Building Energy Asset Score Program Overview and Technical Protocol (Version 1.1)

    SciTech Connect (OSTI)

    Wang, Na; Goel, Supriya; Makhmalbaf, Atefe

    2013-08-09T23:59:59.000Z

    The U.S. Department of Energy (DOE) is developing a voluntary national scoring system for commercial buildings to help building owners and managers assess a building’s energy-related systems independent of operations. The goal of the score is to facilitate cost-effective investment in energy efficiency improvements of commercial buildings. The system, known as the Commercial Building Energy Asset Score, will allow building owners and managers to compare their building infrastructure against peers and track building upgrades over time. The system will also help other building stakeholders (e.g., building investors, tenants, financiers, and appraisers) understand the relative efficiency of different buildings in a way that is independent from operations and occupancy. This report outlines the technical protocol used to generate the energy asset score, explains the scoring methodology, and provides additional details regarding the energy asset scoring tool. The alternative methods that were considered prior to developing the current approach are described in the Program Overview and Technical Protocol Version 1.0.

  4. Model Predictive Control for Energy Efficient Buildings

    E-Print Network [OSTI]

    Ma, Yudong

    2012-01-01T23:59:59.000Z

    Building thermal loadThe building thermal load predictor. . . . . . . .of Figures 1.1 Classification schematic for building MPC

  5. Building Technologies Program | Clean Energy | ORNL

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

    Building Technologies Program SHARE Building Technologies Program The Building Technologies Program Office administratively facilitates the integration of ORNL research across...

  6. Building Solutions | Open Energy Information

    Open Energy Info (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 Home5b9fcbce19 NoPublic Utilities Address: 160Benin: EnergyBoston Areais a villageBucyrus, NorthBuhler, Kansas: EnergyREDD Capacity

  7. Buildings Events | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' ResearchTheMarketing,Energy- Mixed HumidBing Liu, PacificThisView14,

  8. Building Energy Modeling (BEM) Overview

    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:YearRound-Up fromDepartmentTie Ltd:June 2015 < prev nextInvestigation |Mark LessansEnergyEnergy

  9. Building Technologies | Clean Energy | ORNL

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

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6Energy, science, and technology forBudget byTechnologySecurity

  10. Better Buildings Energy Data Accelerator

    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:YearRound-Up fromDepartmentTie Ltd: ScopeDepartment ofEnergyBeowawe7:forOFFICE 0 |Energy Data

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

    E-Print Network [OSTI]

    Feng, Wei

    2013-01-01T23:59:59.000Z

    Retrieved from National Renewable Energy Laboratory: http://Golden, Colorado: National Renewable Energy Laboratory.for Energy Efficiency and Renewable Energy, Building

  12. Commercial Building Energy Asset Score System: Program Overview and Technical Protocol (Version 1.0)

    SciTech Connect (OSTI)

    Wang, Na; Gorrissen, Willy J.

    2013-01-11T23:59:59.000Z

    The U.S. Department of Energy (DOE) is developing a national voluntary energy asset score system that includes an energy asset score tool to help building owners evaluate their buildings with respect to the score system. The goal of the energy asset score system is to facilitate cost-effective investment in energy efficiency improvements of commercial buildings. The system will allow building owners and managers to compare their building infrastructure against peers and track building upgrade progress over time. The system can also help other building stakeholders (e.g., building operators, tenants, financiers, and appraisers) understand the relative efficiency of different buildings in a way that is independent from their operations and occupancy. This report outlines the technical protocol used to generate the energy asset score, explains the scoring methodology, and provides additional details regarding the energy asset score tool. This report also describes alternative methods that were considered prior to developing the current approach. Finally, this report describes a few features of the program where alternative approaches are still under evaluation.

  13. SPEER: Building a Regional Energy Efficiency Partnership

    E-Print Network [OSTI]

    Lewin, D.

    2013-01-01T23:59:59.000Z

    SPEER: Building a Regional Energy Efficiency Partnership Clean Air Through Energy Efficiency Conference – San Antonio, TX Doug Lewin December 18, 2013 ESL-KT-13-12-52 CATEE 2013: Clean Air Through Energy Efficiency Conference, San Antonio, Texas... Dec. 16-18 SPEER • Member-based, non-profit organization • The Newest Regional Energy Efficiency Organization (REEO) • Founded in 2011 • 38 members from wide cross section of E.E. industries ESL-KT-13-12-52 CATEE 2013: Clean Air Through Energy...

  14. Green Energy Standards for Public Buildings

    Broader source: Energy.gov [DOE]

    In March 2012, West Virginia enacted the Green Buildings Act, which applies to all new construction of public buildings, buildings receiving state grant funds, and buildings receiving state...

  15. 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

  16. Building America Solution Center - Building America Top Innovation...

    Energy Savers [EERE]

    America Top Innovation SCimagemale.jpg The Building America Solution Center is a Web-based tool connecting users to fast, free, and expert building science and energy...

  17. Building Energy Asset Score | 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: Alternative FuelsBSCmemo.pdf BSCmemo.pdfBiopower Basics BiopowerAprilBuildingOctoberof

  18. NREL Improves Building Energy Simulation Programs Through Diagnostic Testing (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-01-01T23:59:59.000Z

    This technical highlight describes NREL research to develop Building Energy Simulation Test for Existing Homes (BESTEST-EX) to increase the quality and accuracy of energy analysis tools for the building retrofit market. Researchers at the National Renewable Energy Laboratory (NREL) have developed a new test procedure to increase the quality and accuracy of energy analysis tools for the building retrofit market. The Building Energy Simulation Test for Existing Homes (BESTEST-EX) is a test procedure that enables software developers to evaluate the performance of their audit tools in modeling energy use and savings in existing homes when utility bills are available for model calibration. Similar to NREL's previous energy analysis tests, such as HERS BESTEST and other BESTEST suites included in ANSI/ASHRAE Standard 140, BESTEST-EX compares software simulation findings to reference results generated with state-of-the-art simulation tools such as EnergyPlus, SUNREL, and DOE-2.1E. The BESTEST-EX methodology: (1) Tests software predictions of retrofit energy savings in existing homes; (2) Ensures building physics calculations and utility bill calibration procedures perform to a minimum standard; and (3) Quantifies impacts of uncertainties in input audit data and occupant behavior. BESTEST-EX includes building physics and utility bill calibration test cases. The diagram illustrates the utility bill calibration test cases. Participants are given input ranges and synthetic utility bills. Software tools use the utility bills to calibrate key model inputs and predict energy savings for the retrofit cases. Participant energy savings predictions using calibrated models are compared to NREL predictions using state-of-the-art building energy simulation programs.

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

    E-Print Network [OSTI]

    Xia, J.

    2008-01-01T23:59:59.000Z

    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...

  20. Building Energy Code for the District of Columbia

    Broader source: Energy.gov [DOE]

    ''Much of the information presented in this summary is drawn from the U.S. Department of Energy’s (DOE) Building Energy Codes Program and the Building Codes Assistance Project (BCAP). For more...

  1. Using occupancy to reduce energy consumption of buildings

    E-Print Network [OSTI]

    Balaji, Bharathan

    2011-01-01T23:59:59.000Z

    network for all our smart building solutions. For this weDriven Energy Management for Smart Building Automation” Inused in a variety of smart building scenarios. In terms of

  2. Potential for the Use of Energy Savings Performance Contracts to Reduce Energy Consumption and Provide Energy and Cost Savings in Non-Building Applications

    SciTech Connect (OSTI)

    Williams, Charles; Green, Andrew S.; Dahle, Douglas; Barnett, John; Butler, Pat; Kerner, David

    2013-08-01T23:59:59.000Z

    The findings of this study indicate that potential exists in non-building applications to save energy and costs. This potential could save billions of federal dollars, reduce reliance on fossil fuels, increase energy independence and security, and reduce greenhouse gas emissions. The Federal Government has nearly twenty years of experience with achieving similar energy cost reductions, and letting the energy costs savings pay for themselves, by applying energy savings performance contracts (ESPC) inits buildings. Currently, the application of ESPCs is limited by statute to federal buildings. This study indicates that ESPCs can be a compatible and effective contracting tool for achieving savings in non-building applications.

  3. Achieving 50% Energy Savings in Office Buildings, Advanced Energy Design Guides: Office Buildings (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2014-09-01T23:59:59.000Z

    This fact sheet summarizes recommendations for designing new office buildings that result in 50% less energy use than conventional designs meeting minimum code requirements. The recommendations are drawn from the Advanced Energy Design Guide for Small to Medium Office Buildings, an ASHRAE publication that provides comprehensive recommendations for designing low-energy-use office buildings with gross floor areas up to 100,000 ft2 (see sidebar). Designed as a stand-alone document, this fact sheet provides key principles and a set of prescriptive design recommendations appropriate for smaller office buildings with insufficient budgets to fully implement best practices for integrated design and optimized performance. The recommendations have undergone a thorough analysis and review process through ASHRAE, and have been deemed the best combination of measures to achieve 50% savings in the greatest number of office buildings.

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

    SciTech Connect (OSTI)

    Yu, Sha; Evans, Meredydd; Delgado, Alison

    2014-03-26T23:59:59.000Z

    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.

  5. Better 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: Alternative Fuels Data CenterEnergyAuthorization for(EV) Road UserNatural1222014AdvancedNews

  6. 2005 Buildings Energy Data Book

    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 CenterEnergyAuthorization for(EV) Road UserNatural U.S. Residential5

  7. Research on Commercial Patterns of China Existing Building Energy Retrofit Based on Energy Management Contract

    E-Print Network [OSTI]

    Han, Z.; Liu, C.; Sun, J.

    2006-01-01T23:59:59.000Z

    Existing building energy retrofit is one of the keys of building energy efficiency in China. According to experience in developed countries, implementation of energy management contract (EMC) is crucial to promote existing building energy retrofit...

  8. Trends in energy use in commercial buildings -- Sixteen years of EIA's commercial buildings energy consumption survey

    SciTech Connect (OSTI)

    Davis, J.; Swenson, A.

    1998-07-01T23:59:59.000Z

    The Commercial Buildings Energy Consumption Survey (CBECS) collects basic statistical information on energy consumption and energy-related characteristics of commercial buildings in the US. The first CBECS was conducted in 1979 and the most recent was completed in 1995. Over that period, the number of commercial bindings and total amount of floorspace increased, total consumption remained flat, and total energy intensity declined. By 1995, there were 4.6 million commercial buildings and 58.8 billion square feet of floorspace. The buildings consumed a total of 5.3 quadrillion Btu (site energy), with a total intensity of 90.5 thousand Btu per square foot per year. Electricity consumption exceeded natural gas consumption (2.6 quadrillion and 1.9 quadrillion Btu, respectively). In 1995, the two major users of energy were space heating (1.7 quadrillion Btu) and lighting (1.2 quadrillion Btu). Over the period 1979 to 1995, natural gas intensity declined from 71.4 thousand to 51.0 thousand Btu per square foot per year. Electricity intensity did not show a similar decline (44.2 thousand Btu per square foot in 1979 and 45.7 thousand Btu per square foot in 1995). Two types of commercial buildings, office buildings and mercantile and service buildings, were the largest consumers of energy in 1995 (2.0 quadrillion Btu, 38% of total consumption). Three building types, health care, food service, and food sales, had significantly higher energy intensities. Buildings constructed since 1970 accounted for half of total consumption and a majority (59%) of total electricity consumption.

  9. Building Technologies Office | 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: Alternative Fuels Data CenterEnergyAuthorizationSunShotAppealsBudgetEnergyBuilding

  10. Advanced Benchmarking: Benchmark Building Energy Use Quickly and Accurately Using EPA's ENERGY STAR Portfolio Manager

    Broader source: Energy.gov [DOE]

    Advanced Benchmarking: Benchmark Building Energy Use Quickly and Accurately Using EPA's ENERGY STAR Portfolio Manager Webinar.

  11. Department of Energy Commercial Building Benchmarks (New Construction): Energy Use Intensities, May 5, 2009

    Broader source: Energy.gov [DOE]

    This file contains the energy use intensities (EUIs) for the benchmark building files by building type and climate zone.

  12. Community Energy Planning Tool | Open Energy Information

    Open Energy Info (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 Office of Inspector GeneralDepartmentAUDITOhioOglesby,Sullivan,Information FeedColombia:| Open EnergyEnergy Focus

  13. Using Qualified Energy Conservation Bonds for Public Building...

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

    Using Qualified Energy Conservation Bonds for Public Building Upgrades: Reducing Energy Bills in the City of Philadelphia Using Qualified Energy Conservation Bonds for Public...

  14. Thermal Energy Storage for Cooling of Commercial Buildings

    E-Print Network [OSTI]

    Akbari, H.

    2010-01-01T23:59:59.000Z

    of Commercial Building Thermal Energy _Storage in ASEANGas Electric Company, "Thermal Energy Storage for Cooling,"LBL--25393 DE91 ,THERMAL ENERGY STORAGE FOR COOLING OF

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

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01T23:59:59.000Z

    ABORATORY Building Energy-Efficiency Best Practice Policiesleveraging for energy-efficiency BEE Best Practice Policiesgoverning energy efficiency and discuss best practices for

  16. Energy-Saving Homes, Buildings, & Manufacturing (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-09-01T23:59:59.000Z

    This document highlights DOE's Office of Energy Efficiency and Renewable Energy's advancements in saving energy in homes, buildings, and industrial plants.

  17. Industrial Geospatial Analysis Tool for Energy Evaluation

    E-Print Network [OSTI]

    Alkadi, N.; Starke, M.; Ma, O.; Nimbalkar, S.; Cox, D.; Dowling, K.; Johnson, B.; Khan, S.

    2013-01-01T23:59:59.000Z

    Industrial Geospatial Analysis Tool for Energy Evaluation- IGATE-E Nasr Alkadi, Researcher, Oak Ridge National Laboratory, Oak Ridge, TN Michael Starke, Researcher, Oak Ridge National Laboratory, Oak Ridge, TN Ookie Ma, Scientist, US Department... of Energy, Washington, DC Sachin Nimbalkar, Researcher, Oak Ridge National Laboratory, Oak Ridge, TN Daryl Cox, Researcher, Oak Ridge National Laboratory, Oak Ridge, TN Kevin Dowling, Student Researcher, University of Tennessee, Knoxville, TN Brendon...

  18. Energy Performance Indicator Tool | 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:Year in Review: TopEnergyIDIQBusinessin Jamaica,IdahoWyomingManagement forAugustEnergyTechnical

  19. Frequently Asked Questions About the Buildings Performance Database...

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

    Refrigerator Standards Save Consumers Billions Tools EnergyPlus Whole Building Energy Simulation OpenStudio Energy Simulation Application Suite Buildings Performance...

  20. A planning framework for transferring building energy technologies: Executive Summary

    SciTech Connect (OSTI)

    Farhar, B C; Brown, M A; Mohler, B L; Wilde, M; Abel, F H

    1990-08-01T23:59:59.000Z

    Accelerating the adoption of new and existing cost-effective technologies has significant potential to reduce the energy consumed in US buildings. This report summarizes some of the key results of an interlaboratory technology transfer planning effort in support of the US Department of Energy's Office of Building Technologies (the full report is published under SERI number TP-260-3729). A guiding assumption for planning was that OBT's R D program should forge linkages with existing programs whose goals involved enhancing energy efficiency in buildings. An ad hoc Technology Transfer Advisory Group reviewed the existing analysis and technology transfer program, brainstormed technology transfer approaches, interviewed DOE program managers, identified applicable research results, and developed a framework that management could use in deciding on the best investments of technology transfer resources. Representatives of 22 organizations were interviewed on their views of the potential for transferring energy efficiency technologies through active linking with OBT. The report describes in summary these programs and interview results; outlines OBT tools, technologies, and practices to be transferred; defines OBT audiences; identifies technology transfer functions and presents a framework devised using functions and audiences; presents some example technology transfer activities; and summarizes the Advisory Group's recommendations.

  1. A planning framework for transferring building energy technologies

    SciTech Connect (OSTI)

    Farhar, B C; Brown, M A; Mohler, B L; Wilde, M; Abel, F H

    1990-07-01T23:59:59.000Z

    Accelerating the adoption of new and existing cost-effective technologies has significant potential to reduce the energy consumed in US buildings. This report presents key results of an interlaboratory technology transfer planning effort in support of the US Department of Energy's Office of Building Technologies (OBT). A guiding assumption for planning was that OBT's R D program should forge linkages with existing programs whose goals involved enhancing energy efficiency in buildings. An ad hoc Technology Transfer Advisory Group reviewed the existing analysis and technology transfer program, brainstormed technology transfer approaches, interviewed DOE program managers, identified applicable research results, and developed a framework that management could use in deciding on the best investments of technology transfer resources. Representatives of 22 organizations were interviewed on their views of the potential for transferring energy efficiency technologies through active linking with OBT. The report describes these programs and interview results; outlines OBT tools, technologies, and practices to be transferred; defines OBT audiences; identifies technology transfer functions and presents a framework devised using functions and audiences; presents some 60 example technology transfer activities; and documents the Advisory Group's recommendations. 37 refs., 3 figs., 12 tabs.

  2. Zero Energy Buildings | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomen Owned SmallOf TheViolations |Join theZ:\ENROLL\H1.ENRLender

  3. Building Energy Code | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' ResearchTheMarketing,Energy- Mixed Humid AffordableforColdDepartmentEnergy

  4. 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:Year in Review: TopEnergyIDIQBusinessin Jamaica, N.Y.Energy Efficiency

  5. Simulation as a Tool to Develop Guidelines of Envelope Design of a Typical Office Building in Egypt

    E-Print Network [OSTI]

    Samaan, M.M.; Ahmed, A.N.; Farag, O.M.A.; El-Sayed Khalil, M.

    2011-01-01T23:59:59.000Z

    This paper describes the use of building performance simulation software in order to develop guidelines for designing energy-efficient office building. In Egypt energy codes for all building types are being under development. On the other hand...

  6. Recent Developments of the Modelica "Buildings" Library for Building Energy and Control Systems

    E-Print Network [OSTI]

    Recent Developments of the Modelica "Buildings" Library for Building Energy and Control Systems 94720, USA Abstract At the Modelica 2009 conference, we introduced the Buildings library, a freely develop an open-source Modelica library for building en- ergy and control systems. The library is freely

  7. Building a State Industrial Energy Efficiency Network

    E-Print Network [OSTI]

    Ferland, K.

    2005-01-01T23:59:59.000Z

    Industries of the Future brings the tools and resources of the Industrial Technology Program of the Department of Energy to the state level. In addition, with the guidance of an industry-led advisory board, the program has developed conferences and forums...

  8. EXPERT TOOLS FOR QSAR ANALYSIS AND LEAD OPTIMIZATION The basic tools needed to build powerful, predictive models of biological activity (or any other property) from molecu-

    E-Print Network [OSTI]

    Ferreira, Márcia M. C.

    EXPERT TOOLS FOR QSAR ANALYSIS AND LEAD OPTIMIZATION The basic tools needed to build powerful in SYBYL's QSAR module. These include molecular field generation tools, least-squares (PLS, PCA and SIMCA) and non-linear (hierarchical clustering) analysis tools. The most powerful of these techniques can

  9. Building Energy Information Systems: User Case Studies

    SciTech Connect (OSTI)

    Granderson, Jessica; Piette, Mary Ann; Ghatikar, Girish

    2010-03-22T23:59:59.000Z

    Measured energy performance data are essential to national efforts to improve building efficiency, as evidenced in recent benchmarking mandates, and in a growing body of work that indicates the value of permanent monitoring and energy information feedback. This paper presents case studies of energy information systems (EIS) at four enterprises and university campuses, focusing on the attained energy savings, and successes and challenges in technology use and integration. EIS are broadly defined as performance monitoring software, data acquisition hardware, and communication systems to store, analyze and display building energy information. Case investigations showed that the most common energy savings and instances of waste concerned scheduling errors, measurement and verification, and inefficient operations. Data quality is critical to effective EIS use, and is most challenging at the subsystem or component level, and with non-electric energy sources. Sophisticated prediction algorithms may not be well understood but can be applied quite effectively, and sites with custom benchmark models or metrics are more likely to perform analyses external to the EIS. Finally, resources and staffing were identified as a universal challenge, indicating a need to identify additional models of EIS use that extend beyond exclusive in-house use, to analysis services.

  10. Home Energy Scoring Tool | Open Energy Information

    Open Energy Info (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 Office of InspectorConcentrating Solar Power BasicsGermany: EnergyPowerInformation RhodeWestHolmes-WayneScoring

  11. The Building Energy Report Card is used to compare the actual annual energy consumption of buildings to a

    E-Print Network [OSTI]

    Ciocan-Fontanine, Ionut

    's area (Gross Square Feet or GSF). The report card accounts for all forms of energy used in a building.e. kBtu) and is divided by the building's area to proved a unit of energy intensity which is expressedThe Building Energy Report Card is used to compare the actual annual energy consumption

  12. Building Energy Efficiency Technologies - Energy Innovation Portal

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

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6Energy, science, and technology forBudget byTechnology

  13. Improved Building Energy Consumption with the Help of Modern ICT

    E-Print Network [OSTI]

    Pietilainen, J.

    2003-01-01T23:59:59.000Z

    Kyoto process and the global combat against climate change will require more intensive energy saving efforts especially in all developed countries. Key for the success in building sector is the energy efficiency of the existing building stock...

  14. A Methodology to Measure Retrofit Energy Savings in Commercial Buildings

    E-Print Network [OSTI]

    Kissock, John Kelly

    2008-01-16T23:59:59.000Z

    . This dissertation develops a methodology to measure retrofit energy savings and the uncertainty of the savings in commercial buildings. The functional forms of empirical models of cooling and heating energy use in commercial buildings are derived from an engineering...

  15. Lab Helps FAA Build Energy-Efficient Control Towers | Department...

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

    Lab Helps FAA Build Energy-Efficient Control Towers Lab Helps FAA Build Energy-Efficient Control Towers April 23, 2010 - 10:57am Addthis With help from the Pacific Northwest...

  16. Tribal Renewable Energy Foundational Course: Direct Use for Building...

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

    Direct Use for Building Heat and Hot Water Tribal Renewable Energy Foundational Course: Direct Use for Building Heat and Hot Water Watch the U.S. Department of Energy Office of...

  17. Small Business Harnessing Solar Energy with Building Materials...

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

    Small Business Harnessing Solar Energy with Building Materials Small Business Harnessing Solar Energy with Building Materials April 26, 2010 - 5:15pm Addthis A balcony in New York...

  18. Eastern Energy Zones Mapping Tool Now Available | Department...

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

    Addthis The Eastern Interconnection States' Planning Council (EISPC) has released the Energy Zones (EZ) Mapping Tool, a free, web-based interactive tool that will help states...

  19. EERE 'Buildings Prioritization Tool' Helps Shape EERE Projects | Department

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergy CooperationRequirements Matrix U.S.7685Department ofEnergy-Efficient Complex |Solarof

  20. A Decision Support Tool for Building Leasing Strategies to Achieve the Executive Order Mandate

    E-Print Network [OSTI]

    #12;Electricity Projections 10 Source: U.S. Energy Information Administration 2011 US Government Spent Buildings · 30% Lower Operating expense · Use less energy ­ 25% decrease in electricity consumptions ­ 11 for Federal Government Green Buildings Members: Alexandre Cheytanov Nathan Bales Paramjeet Khanna Chris Swift

  1. Report on High Performance Building's Energy Modeling, Physical Building Information Modeling for Solar Building Design and Simulation

    E-Print Network [OSTI]

    Alcocer, J.; Haberl, J. S.

    2012-01-01T23:59:59.000Z

    This report was created for the National Science Foundation-Physical Building Information Modeling (NSF-PBIM) project. This report describes the analysis of a solar office building using the following software: the legacy tools (DOE 2.1e, the F...

  2. Methodology for Validating Building Energy Analysis Simulations

    SciTech Connect (OSTI)

    Judkoff, R.; Wortman, D.; O'Doherty, B.; Burch, J.

    2008-04-01T23:59:59.000Z

    The objective of this report was to develop a validation methodology for building energy analysis simulations, collect high-quality, unambiguous empirical data for validation, and apply the validation methodology to the DOE-2.1, BLAST-2MRT, BLAST-3.0, DEROB-3, DEROB-4, and SUNCAT 2.4 computer programs. This report covers background information, literature survey, validation methodology, comparative studies, analytical verification, empirical validation, comparative evaluation of codes, and conclusions.

  3. Better Buildings Neighborhood Program | Department of Energy

    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 Delicious RankCombustion |Energy UsageAUDITVehiclesTankless orA BRIEFApril 2015Commerce |Better BuildingsBetter

  4. Better Buildings Partners | Department of Energy

    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 Delicious RankCombustion |Energy UsageAUDITVehiclesTankless orA BRIEFApril 2015Commerce |Better BuildingsBetterBetter

  5. Better Buildings Residential Network | Department of Energy

    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 Delicious RankCombustion |Energy UsageAUDITVehiclesTankless orA BRIEFApril 2015Commerce |BetterResidential Buildings »

  6. Better Buildings Showcase Projects | Department of Energy

    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 Delicious RankCombustion |Energy UsageAUDITVehiclesTankless orA BRIEFApril 2015Commerce |BetterResidential Buildings

  7. Building Science Education | Department of Energy

    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 Delicious RankCombustion |Energy UsageAUDITVehiclesTankless orA BRIEFAprilBudget FormulationCamberlyBuilding

  8. Building Envelope Projects | 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:Year in Review: Top Five EEREDepartmentFebruaryResistanceBuilding Energy Use

  9. Building Technologies Program Website | Open Energy Information

    Open Energy Info (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 Office of InspectorConcentrating SolarElectricEnergyCTBarre BiomassTHISBrickyardRepower JumpBuilding Technologies

  10. Buildings and Climate Change | Open Energy Information

    Open Energy Info (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 Office of InspectorConcentrating SolarElectricEnergyCTBarre BiomassTHISBrickyardRepower JumpBuildingChange

  11. CBECS Building Types | Open Energy Information

    Open Energy Info (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 Office of InspectorConcentrating SolarElectricEnergyCTBarreis a city in Chittenden County,47 Geothermal0CBECS Building

  12. Worldwide Status of Energy Standards for Buildings - Appendices

    E-Print Network [OSTI]

    Janda, K.B.

    2008-01-01T23:59:59.000Z

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

  13. Workshop Proceedings of the Industrial Building Energy Use

    E-Print Network [OSTI]

    Akbari, H.

    2008-01-01T23:59:59.000Z

    pollution-control or other environmental conditioning requirements, and therefore higher inten- sity of energy use for building

  14. Florida Solar Energy Center (Building America Partnership for...

    Open Energy Info (EERE)

    for Improved Residential Construction Jump to: navigation, search Name: Florida Solar Energy Center (Building America Partnership for Improved Residential Construction...

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

    SciTech Connect (OSTI)

    Authors, Various

    1981-05-01T23:59:59.000Z

    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.

  16. Energy Efficient Buildings Hub | Department of Energy

    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 Delicious RankCombustion |Energy UsageAUDITVehiclesTanklessDOJ TitleDr.Double | DepartmentofContinuesof

  17. Buildings Energy Data Book | Open Energy Information

    Open Energy Info (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 Office of Inspector GeneralDepartmentAUDIT REPORTOpenWendeGuo FengBoulder, CO) JumpNRELEnergyGHGsEnergy

  18. Building Energy Assessment Toolkit | Open Energy Information

    Open Energy Info (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 Office of InspectorConcentrating SolarElectricEnergyCTBarre BiomassTHISBrickyardRepower Jump to:BuffaloNetwork Jump

  19. Building Energy Codes | Open Energy Information

    Open Energy Info (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 Office of InspectorConcentrating SolarElectricEnergyCTBarre BiomassTHISBrickyardRepower Jump to:BuffaloNetwork

  20. Model Predictive Control for Energy Efficient Buildings

    E-Print Network [OSTI]

    Ma, Yudong

    2012-01-01T23:59:59.000Z

    feedback control. Green buildings are expected to maintainHigh-performance green buildings are expected to maintain

  1. Building Energy in China: Forward to Low-Carbon Economy

    E-Print Network [OSTI]

    Weiding, L.

    Building Energy in China: Forward to Low- Carbon Economy Prof. LONG Weiding Tongji University - 8 th International Conference for Enhanced Building Operations Oct. 20-22, 2008 Berlin, Germany ESL-IC-08-10-06 Proceedings of the Eighth... International Conference for Enhanced Building Operations, Berlin, Germany, October 20-22, 2008 - Interrlational Status and Trends of Building Energy in China Contents Status and Trends of GHG Mitigation in China On-going Projects for Low-Carbon Building...

  2. 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

  3. Smart Sensing, Estimation, and Prediction for Efficient Building Energy Management

    E-Print Network [OSTI]

    Chang, Yu-Han

    Smart Sensing, Estimation, and Prediction for Efficient Building Energy Management Sunil Mamidi energy management software can greatly decrease the energy usage of HVAC systems in many building to improve efficiency. In most buildings, the most advanced examples of this type of system are the motion

  4. Small Buildings = Big Opportunity for Energy Savings (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2013-12-01T23:59:59.000Z

    Small buildings have a big impact on energy use. In the United States, 44.6 million small buildings consume 44% of the overall energy used in buildings, presenting an enormous opportunity to cut costs, energy use, and greenhouse gas emissions.

  5. Uncalibrated Building Energy Simulation Modeling Results

    E-Print Network [OSTI]

    Ahmad, M.; Culp, C.H.

    for the Level 1 and Level 2 models with measured data for WERC (2004 post-commissioning data). ESL-PA-06-10-01 VOLUME 12, NUMBER 4, OCTOBER 2006 1151 Figure 6. Comparison of simulated daily total energy consumption for the Level 1 and Level 2 models with 1999...,450 m2]), the simulation using 1999 data underestimates the energy use in all categories except the whole building electrical usage. Table 3 identifies the magnitude of these discrepancies for a full year’s consumption. The Level 1 model actually per...

  6. Better Buildings Challenge | 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:Year in Review: Top Five EEREDepartment ofEnergyEnergy Better Buildings ChallengeTrack

  7. Commercial Buildings Consortium | 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:Year in Review: Top FiveDepartment ofCarrieof EnergybyTendrilCommercial BuildingEnergy

  8. Buildings Performance Database Overview | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' ResearchTheMarketing,Energy- Mixed HumidBing Liu, PacificThisView14,A visionBuildings

  9. Building Technologies Program | Clean Energy | ORNL

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

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScienceCareersEnergy,Services » PPPOAmericaS Feb 10,Building

  10. About Building Energy Modeling | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' ResearchThe Office ofReporting (Connecticut) | Department ofproject from a

  11. Energy Information Administration (EIA)- Commercial Buildings Energy

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelines AboutDecember 2005 (Thousand9,0, 1997Environment >7, 199930, 20005,6,

  12. Energy Information Administration (EIA)- Commercial Buildings Energy

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelines AboutDecember 2005 (Thousand9,0, 1997Environment >7, 199930, 20005,6,Consumption

  13. Energy Information Administration (EIA)- Commercial Buildings Energy

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelines AboutDecember 2005 (Thousand9,0, 1997Environment >7, 199930,

  14. Energy Information Administration (EIA)- Commercial Buildings Energy

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelines AboutDecember 2005 (Thousand9,0, 1997Environment >7, 199930,Consumption Survey (CBECS)

  15. Energy Information Administration (EIA)- Commercial Buildings Energy

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelines AboutDecember 2005 (Thousand9,0, 1997Environment >7, 199930,Consumption Survey

  16. Building Energy Use Benchmarking | Department of Energy

    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 Delicious RankCombustion |Energyon ArmedWaste andAccess toSustainableClimateSealingCold ClimateEnergy Data Management

  17. Energy Information Administration (EIA)- Commercial Buildings Energy

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

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsing Zirconia Nanoparticles asSecondCareer AwardsWashington, 0Consumption Survey

  18. Energy Information Administration (EIA)- Commercial Buildings Energy

    Gasoline and Diesel Fuel Update (EIA)

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"Click worksheet9,1,50022,3,,,,6,1,,781 2,328 2,683Diesel pricesArkansas56,4/15/2015Consumption

  19. Optimal Technology Investment and Operation in Zero-Net-Energy Buildings with Demand Response

    E-Print Network [OSTI]

    Stadler, Michael

    2009-01-01T23:59:59.000Z

    and Operation in Zero-Net- Energy Buildings with Demandand Operation in Zero-Net-Energy Buildings with Demandhas launched the Zero-Net- Energy (ZNE) Commercial Building

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

    E-Print Network [OSTI]

    Bardhan, Ashok; Kroll, Cynthia A.

    2011-01-01T23:59:59.000Z

    The Diffusion of Energy Efficiency in Building. ” Americanlevel of energy efficiency in new buildings. Furthermore, asIncorporating Energy Efficiency into Commercial Buildings