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Sample records for building performance institute

  1. Behavioral Change and Building Performance: Strategies for Significant, Persistent, and Measurable Institutional Change

    SciTech Connect (OSTI)

    Wolfe, Amy K.; Malone, Elizabeth L.; Heerwagen, Judith H.; Dion, Jerome P.

    2014-04-01

    The people who use Federal buildings — Federal employees, operations and maintenance staff, and the general public — can significantly impact a building’s environmental performance and the consumption of energy, water, and materials. Many factors influence building occupants’ use of resources (use behaviors) including work process requirements, ability to fulfill agency missions, new and possibly unfamiliar high-efficiency/high-performance building technologies; a lack of understanding, education, and training; inaccessible information or ineffective feedback mechanisms; and cultural norms and institutional rules and requirements, among others. While many strategies have been used to introduce new occupant use behaviors that promote sustainability and reduced resource consumption, few have been verified in the scientific literature or have properly documented case study results. This paper documents validated strategies that have been shown to encourage new use behaviors that can result in significant, persistent, and measureable reductions in resource consumption. From the peer-reviewed literature, the paper identifies relevant strategies for Federal facilities and commercial buildings that focus on the individual, groups of individuals (e.g., work groups), and institutions — their policies, requirements, and culture. The paper documents methods with evidence of success in changing use behaviors and enabling occupants to effectively interact with new technologies/designs. It also provides a case study of the strategies used at a Federal facility — Fort Carson, Colorado. The paper documents gaps in the current literature and approaches, and provides topics for future research.

  2. High Performance Sustainable Building

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2008-06-20

    The guide supports DOE O 413.3A and provides useful information on the incorporation of high performance sustainable building principles into building-related General Plant Projects and Institutional General Plant Projects at DOE sites. Canceled by DOE G 413.3-6A. Does not cancel other directives.

  3. High Performance Buildings Database

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    The High Performance Buildings Database is a shared resource for the building industry, a unique central repository of in-depth information and data on high-performance, green building projects across the United States and abroad. The database includes information on the energy use, environmental performance, design process, finances, and other aspects of each project. Members of the design and construction teams are listed, as are sources for additional information. In total, up to twelve screens of detailed information are provided for each project profile. Projects range in size from small single-family homes or tenant fit-outs within buildings to large commercial and institutional buildings and even entire campuses. The database is a data repository as well. A series of Web-based data-entry templates allows anyone to enter information about a building project into the database. Once a project has been submitted, each of the partner organizations can review the entry and choose whether or not to publish that particular project on its own Web site.

  4. Buildings Performance Database Overview

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

    Overview Buildings.energy.gov/BPD BuildingsPerformanceDatabase@ee.doe.gov 2 * The BPD statistically analyzes trends in the energy performance and physical & operational characteristics of real commercial and residential buildings. The Buildings Performance Database 3 Design Principles * The BPD contains actual data on existing buildings - not modeled data or anecdotal evidence. * The BPD enables statistical analysis without revealing information about individual buildings. * The BPD cleanses

  5. Building America Webinar: High Performance Building Enclosures...

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

    Building America Webinar: High Performance Building Enclosures: Part I, Existing Homes The webinar, presented on May 21, 2014, focused on specific Building America projects that ...

  6. High Performance Sustainable Buildings

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

    Buildings Goal 3: High Performance Sustainable Buildings Maintaining the conditions of a building improves the health of not only the surrounding ecosystems, but also the well-being of its occupants. Energy Conservation» Efficient Water Use & Management» High Performance Sustainable Buildings» Greening Transportation» Green Purchasing & Green Technology» Pollution Prevention» Science Serving Sustainability» ENVIRONMENTAL SUSTAINABILITY GOALS at LANL The Radiological Laboratory

  7. High Performance Sustainable Buildings

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

    science and bioscience capabiities. Occupational Medicine will become a High Performance Sustainable Building in 2013. On the former County landfill, a photovoltaic array field...

  8. Buildings Performance Database

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

    DOE Buildings Performance Database Paul Mathew Lawrence Berkeley National Laboratory pamathew@lbl.gov (510) 486 5116 April 3, 2013 Standard Data Spec API 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: * Large-scale high-quality empirical data on building energy performance is critical to support decision- making and increase confidence in energy efficiency investments. * While there are a many potential sources for such data, they: - are dispersed

  9. High Performance Sustainable Building

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2011-11-09

    This Guide provides approaches for implementing the High Performance Sustainable Building (HPSB) requirements of DOE Order 413.3B, Program and Project Management for the Acquisition of Capital Assets. Supersedes DOE G 413.3-6.

  10. High Performance Sustainable Building

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2011-11-09

    This Guide highlights the DOE O 413.3B drivers for incorporating high performance sustainable building (HPSB) principles into Critical Decisions 1 through 4 and provides guidance for implementing the Order's HPSB requirements.

  11. DOE Buildings Performance Database

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

    Buildings Performance Database 2014 Building Technologies Office Peer Review Richard Brown, REBrown@lbl.gov Lawrence Berkeley National Laboratory Project Summary Timeline: Start date: FY11 Planned end date: ongoing Key Milestones 1. v1.0 release; June 2013 2. Public Beta API launch; Feb 2014 3. v1.3 release, including 600k new buildings; Apr 2014 4. Publish data cleansing methods; Apr 2014 Budget: Total DOE $ to date: $2,205,000 (LBNL) Total future DOE $: FY15 TBD Target Market/Audience: target

  12. New Jersey Institute of Technology Center for Building Knowledge...

    Open Energy Info (EERE)

    Institute of Technology Center for Building Knowledge Jump to: navigation, search Name: New Jersey Institute of Technology Center for Building Knowledge Place: University Heights...

  13. Shenzhen Institute of Building Research SIBR | Open Energy Information

    Open Energy Info (EERE)

    technology research institute for buildings and urban development. The body is working on solar panel design and installation in China. References: Shenzhen Institute of Building...

  14. Behavioral Change and Building Performance: Strategies for Significant,

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

    Persistent, and Measurable Institutional Change | Department of Energy Behavioral Change and Building Performance: Strategies for Significant, Persistent, and Measurable Institutional Change Behavioral Change and Building Performance: Strategies for Significant, Persistent, and Measurable Institutional Change Report provides scientific evidence for what works in changing Federal workplace practices to be more energy-efficient, as well as practical guidance for planning and implementing

  15. Performance Assessment Institute-NV

    SciTech Connect (OSTI)

    Lombardo, Joesph

    2012-12-31

    The National Supercomputing Center for Energy and the Environment’s intention is to purchase a multi-purpose computer cluster in support of the Performance Assessment Institute (PA Institute). The PA Institute will serve as a research consortium located in Las Vegas Nevada with membership that includes: national laboratories, universities, industry partners, and domestic and international governments. This center will provide a one-of-a-kind centralized facility for the accumulation of information for use by Institutions of Higher Learning, the U.S. Government, and Regulatory Agencies and approved users. This initiative will enhance and extend High Performance Computing (HPC) resources in Nevada to support critical national and international needs in "scientific confirmation". The PA Institute will be promoted as the leading Modeling, Learning and Research Center worldwide. The program proposes to utilize the existing supercomputing capabilities and alliances of the University of Nevada Las Vegas as a base, and to extend these resource and capabilities through a collaborative relationship with its membership. The PA Institute will provide an academic setting for interactive sharing, learning, mentoring and monitoring of multi-disciplinary performance assessment and performance confirmation information. The role of the PA Institute is to facilitate research, knowledge-increase, and knowledge-sharing among users.

  16. Southface Energy Institute: Advanced Commercial Buildings Initiative

    Broader source: Energy.gov [DOE]

    Lead Performer: Southface Energy Institute – Atlanta, GA Partners: - City of Atlanta – Atlanta, GA - Georgia Institute of Technology – Atlanta, GA - Kendeda Fund – Atlanta, GA - Oak Ridge National Laboratory – Oak Ridge, TN - Acuity Brands Lighting – Atlanta, GA - Vermont Energy Investment Corp – Burlington, VT - Georgia Power– Atlanta, GA - Southeast Energy Efficiency Alliance – Atlanta, GA - JPB Foundation – New York, NY - Central Atlanta Progress – Atlanta, GA

  17. High Performance and Sustainable Buildings Guidance | Department...

    Office of Environmental Management (EM)

    High Performance and Sustainable Buildings Guidance High Performance and Sustainable Buildings Guidance High Performance and Sustainable Buildings Guidance (192.76 KB) More ...

  18. High Performance Sustainable Building Design RM | Department...

    Office of Environmental Management (EM)

    High Performance Sustainable Building Design RM High Performance Sustainable Building Design RM The High Performance Sustainable Building Design (HPSBD) Review Module (RM) is a ...

  19. Furnace Blower Performance Improvements - Building America Top...

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

    Furnace Blower Performance Improvements - Building America Top Innovation Furnace Blower Performance Improvements - Building America Top Innovation This photo shows a ...

  20. Buildings Performance Database Overview | Department of Energy

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

    Buildings Performance Database Overview Buildings Performance Database Overview Buildings Performance Database Overview, from the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy. bpd_overview_2014.pdf (2.19 MB) More Documents & Publications Buildings Performance Database (BPD) - 2014 BTO Peer Review Buildings Performance Database - 2013 BTO Peer Review Data Preparation Process for the Buildings Performance Database

  1. INL High Performance Building Strategy

    SciTech Connect (OSTI)

    Jennifer D. Morton

    2010-02-01

    High performance buildings, also known as sustainable buildings and green buildings, are resource efficient structures that minimize the impact on the environment by using less energy and water, reduce solid waste and pollutants, and limit the depletion of natural resources while also providing a thermally and visually comfortable working environment that increases productivity for building occupants. As Idaho National Laboratory (INL) becomes the nation’s premier nuclear energy research laboratory, the physical infrastructure will be established to help accomplish this mission. This infrastructure, particularly the buildings, should incorporate high performance sustainable design features in order to be environmentally responsible and reflect an image of progressiveness and innovation to the public and prospective employees. Additionally, INL is a large consumer of energy that contributes to both carbon emissions and resource inefficiency. In the current climate of rising energy prices and political pressure for carbon reduction, this guide will help new construction project teams to design facilities that are sustainable and reduce energy costs, thereby reducing carbon emissions. With these concerns in mind, the recommendations described in the INL High Performance Building Strategy (previously called the INL Green Building Strategy) are intended to form the INL foundation for high performance building standards. This revised strategy incorporates the latest federal and DOE orders (Executive Order [EO] 13514, “Federal Leadership in Environmental, Energy, and Economic Performance” [2009], EO 13423, “Strengthening Federal Environmental, Energy, and Transportation Management” [2007], and DOE Order 430.2B, “Departmental Energy, Renewable Energy, and Transportation Management” [2008]), the latest guidelines, trends, and observations in high performance building construction, and the latest changes to the Leadership in Energy and Environmental Design

  2. Kyiv institutional buildings sector energy efficiency program: Technical assessment

    SciTech Connect (OSTI)

    Secrest, T.J.; Freeman, S.L.; Popelka, A.; Shestopal, P.A.; Gagurin, E.V.

    1997-08-01

    The purpose of this assessment is to characterize the economic energy efficiency potential and investment requirements for space heating and hot water provided by district heat in the stock of state and municipal institutional buildings in the city of Kyiv. The assessment involves three activities. The first is a survey of state and municipal institutions to characterize the stock of institutional buildings. The second is to develop an estimate of the cost-effective efficiency potential. The third is to estimate the investment requirements to acquire the efficiency resource. Institutional buildings are defined as nonresidential buildings owned and occupied by state and municipal organizations. General categories of institutional buildings are education, healthcare, and cultural. The characterization activity provides information about the number of buildings, building floorspace, and consumption of space heating and hot water energy provided by the district system.

  3. A Minority Serving Institution Leads the Way in Better Buildings |

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

    Department of Energy A Minority Serving Institution Leads the Way in Better Buildings A Minority Serving Institution Leads the Way in Better Buildings July 5, 2012 - 6:06pm Addthis Secretary Chu visits Delaware State University to commemorate the school's efforts with the Better Buildings Initiative. Secretary Chu visits Delaware State University to commemorate the school's efforts with the Better Buildings Initiative. Dot Harris Dot Harris Director, Office of Economic Impact and Diversity

  4. Fraunhofer Institute for Building Physics (IBP) | Open Energy...

    Open Energy Info (EERE)

    Integration Fraunhofer Institute for Building Physics (IBP) is a company located in Cambridge, MA. References "Fraunhofer IBP Website" Retrieved from "http:en.openei.orgw...

  5. 2015 North Carolina Building Performance Conference | Department...

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

    2015 North Carolina Building Performance Conference 2015 North Carolina Building Performance Conference September 1, 2015 9:00AM EDT to September 3, 2015 5...

  6. Funding Opportunity: Building America High Performance Housing...

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

    Opportunity: Building America High Performance Housing Innovation Funding Opportunity: Building America High Performance Housing Innovation November 19, 2015 - 11:51am Addthis The ...

  7. High Performance Sustainable Building Design RM

    Office of Environmental Management (EM)

    High Performance Sustainable Building Design Review Module March 2010 CD-0 O High 0 This ... Director HPSBD High Performance Sustainable Building Design IESNA Illuminating ...

  8. Southface Energy Institute: Advanced Commercial Buildings Initiative...

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

    and feedback systems; educational materials; financing options; and outreach approaches. ... Southface and its partners to develop research-driven protocols for: building type ...

  9. Energy Department and National Institute of Building Sciences Release Better Buildings Workforce Guidelines

    Broader source: Energy.gov [DOE]

    As a part of the Obama Administration’s effort to support greater energy efficiency through the Better Buildings Initiative, the U.S. Department of Energy and the National Institute of Building Sciences (Institute) today announced new Better Buildings Workforce Guidelines.

  10. Wynkoop Building Performance Measurement: Water

    SciTech Connect (OSTI)

    Fowler, Kimberly M.; Kora, Angela R.

    2012-08-26

    This report is a summary of the water analysis performance for the Denver, Colorado Wynkoop Building. The Wynkoop Building (Figure 1) was built in 2006 as the Environmental Protection Agency (EPA) Region 8 Headquarters intended to house over 900 occupants in the 301,292 gross square feet (248,849 rentable square feet). The building was built on a brownfield in the Lower Downtown Historic District as part of an urban redevelopment effort. The building was designed and constructed through a public-private partnership with the sustainable design elements developed jointly by General Services Administration (GSA) and EPA. That partnership is still active with all parties still engaged to optimize building operations and use the building as a Learning Laboratory. The building design achieved U.S. Green Building Council Leadership in Energy and Environmental Design for New Construction (LEED-NC) Gold Certification in 2008 (Figure 2) and a 2008 EPA Energy Star Rating of 96 with design highlights that include: (1) Water use was designed to use 40% less than a typical design baseline. The design included low flow fixtures, waterless urinals and dual flush toilets; (2) Native and adaptive vegetation were selected to minimize the need for irrigation water for landscaping; and (3) Energy use intensity was modeled at 66.1 kBtus/gross square foot, which is 39% better than ASHRAE 90.1 1999. The Wynkoop Building water use (10 gallons/square foot) was measured at lower than industry average (15 gallons/square foot) and GSA goals (13 gallons/square foot), however, it was higher than building management expected it would be. The type of occupants and number of occupants can have a significant impact on fixture water use. The occupancy per floor varied significantly over the study time period, which added uncertainty to the data analysis. Investigation of the fixture use on the 2nd, 5th, and 7th floors identified potential for water use reduction if the flush direction of the dual

  11. Seven NNSS buildings achieve High Performance Sustainable Building status |

    National Nuclear Security Administration (NNSA)

    National Nuclear Security Administration | (NNSA) Seven NNSS buildings achieve High Performance Sustainable Building status Monday, March 21, 2016 - 2:15pm Nevada Support Facility (NSF), Nevada National Security Site administrative headquarters. Nevada National Security Site (NNSS) - The National Nuclear Security Administration announced the award today of seven High Performance Sustainable Building (HPSB) plaques to the NNSS team for seven "green" buildings. The buildings are:

  12. Building America Webinar: High Performance Building Enclosures: Part I,

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

    Existing Homes | Department of Energy High Performance Building Enclosures: Part I, Existing Homes Building America Webinar: High Performance Building Enclosures: Part I, Existing Homes The webinar, presented on May 21, 2014, focused on specific Building America projects that have implemented technical solutions to retrofit building enclosures to reduce energy use and improve durability. Presenters answered tough questions such as: How can builders deal with increasing exterior foundation

  13. Building Performance Database | Department of Energy

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

    Performance Database Building Performance Database Building Performance Database The Building Performance Database (BPD) is the nation's largest dataset of information about the energy-related characteristics of commercial and residential buildings. The BPD combines, cleanses and anonymizes data collected by Federal, State and local governments, utilities, energy efficiency programs, building owners and private companies, and makes it available to the public. The web site allows users to explore

  14. Building America Webinar: High Performance Enclosure Strategies...

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

    Next Gen Advanced Framing for High Performance Homes Integrated System Solutions Building ... - August 13, 2014 - Next Gen Advanced Framing for High Performance Homes Integrated ...

  15. Building Performance Database Analysis Tools | Department of...

    Office of Environmental Management (EM)

    Building Performance Database Analysis Tools The BPD statistically analyzes the energy performance and physical and operational characteristics of real commercial and residential ...

  16. Durham County- High-Performance Building Policy

    Office of Energy Efficiency and Renewable Energy (EERE)

    Durham County adopted a resolution in October 2008 that requires new non-school public buildings and facilities to meet high-performance standards. New construction of public buildings and...

  17. Building-Integrated Photovoltaic Designs for Commercial and Institutional Structures: A Sourcebook for Architects

    SciTech Connect (OSTI)

    2009-01-18

    Sourcebook for architects on building-integrated photovoltaic designs covering commercial and institutional structures.

  18. Project materials [Commercial High Performance Buildings Project

    SciTech Connect (OSTI)

    2001-01-01

    The Consortium for High Performance Buildings (ChiPB) is an outgrowth of DOE'S Commercial Whole Buildings Roadmapping initiatives. It is a team-driven public/private partnership that seeks to enable and demonstrate the benefit of buildings that are designed, built and operated to be energy efficient, environmentally sustainable, superior quality, and cost effective.

  19. High Performance Building Incentives Program

    Broader source: Energy.gov [DOE]

    The program will offer support for green buildings in the form of loans, grants and loan guarantees (i.e., grants to be used in the event of a financing default). In order to be eligible for...

  20. High Performance Buildings Incentive Program

    Broader source: Energy.gov [DOE]

    The program will offer support for green buildings in the form of loans, grants and loan guarantees (i.e., grants to be used in the event of a financing default). In order to be eligible for...

  1. Building America Webinar: High Performance Space Conditioning...

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

    II - Design Options for Locating Ducts within Conditioned Space Building America Webinar: High Performance Space Conditioning Systems, Part II - Design Options for Locating Ducts ...

  2. Building America Webinar: High Performance Enclosure Strategies...

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

    performance of the building enclosure, reduce the cost of energy-efficient construction, and simplify the construction process, all while accommodating higher levels of insulation. ...

  3. Buildings Performance Database Recommended Data Fields | Department...

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

    Buildings Performance Database Recommended Data Fields, from the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy. BPD Priority List.pdf More Documents...

  4. Building America Webinar: High Performance Enclosure Strategies...

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

    Strategies: Part II, New Construction - August 13, 2014 - Introduction This presentation is the Introduction to the Building America webinar, High Performance Enclosure Strategies...

  5. High Performance Sustainable Building - DOE Directives, Delegations...

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

    by Adam Pugh Functional areas: Program Management, Project Management This Guide provides approaches for implementing the High Performance Sustainable Building (HPSB) requirements...

  6. Seven NNSS buildings achieve High Performance Sustainable Building...

    National Nuclear Security Administration (NNSA)

    The buildings earned the HPSB status by meeting 28 distinct performance requirements in the areas of energy, water and waste reduction, as well as tenant health and comfort. This ...

  7. Building America Roadmap to High Performance Homes

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

    Building America Technical Update Meeting - April 29, 2013 Building America Roadmap to High Performance Homes Eric Werling Building America Coordinator Denver, CO April 29, 2013 Building Technology Office U.S. Department of Energy EERE's National Mission Mission: To create American leadership in the global transition to a clean energy economy 1) High-Impact Research, Development, and Demonstration to Make Clean Energy as Affordable and Convenient as Traditional Forms of Energy 2) Breaking Down

  8. Final Report: Performance Engineering Research Institute

    SciTech Connect (OSTI)

    Mellor-Crummey, John

    2014-10-27

    This document is a final report about the work performed for cooperative agreement DE-FC02-06ER25764, the Rice University effort of Performance Engineering Research Institute (PERI). PERI was an Enabling Technologies Institute of the Scientific Discovery through Advanced Computing (SciDAC-2) program supported by the Department of Energy's Office of Science Advanced Scientific Computing Research (ASCR) program. The PERI effort at Rice University focused on (1) research and development of tools for measurement and analysis of application program performance, and (2) engagement with SciDAC-2 application teams.

  9. Institutional-building grants program: the county-government perspective

    SciTech Connect (OSTI)

    Flick, S.

    1982-03-01

    The National Association of Counties Research, Inc. (NACoR) energy team developed a questionnaire on the Institutional Buildings Grant Program (IBGP) and distributed it to every county government in the country. Responses were received from approximately 600 counties in 47 states (a response rate of about 20%). After completing a preliminary review of the questionnaire findings, NACoR conducted six case studies to identify the various methods state energy offices and county governments used to implement the IBGP. The case studies presented here are divided into two groups: examples of successful state IBGP's - New York, Washington, and Wisconsin; and examples of unsuccessful state IBGP's - California, North Carolina, and South Carolina. (MHR)

  10. High Performance Green Building Partnership Consortia | Department...

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

    The High-Performance Green Building Partnership Consortia are groups from the public and private sectors recognized by the U.S. Department of Energy (DOE) for their commitment to ...

  11. Commercial Building Performance Monitoring and Evaluation | Department of

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

    Energy Building Performance Monitoring and Evaluation Commercial Building Performance Monitoring and Evaluation The Building Technologies Office (BTO) uses performance metrics to standardize the measurement and characterization of energy performance in commercial buildings. These metrics help inform the effectiveness of energy efficiency measures in existing buildings and highlight opportunities to improve performance. Various tiers of metrics are available for different users. Performance

  12. Whole Building Performance-Based Procurement Training | Department...

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

    Whole Building Performance-Based Procurement Training Commercial Buildings Integration Project for the 2013 Building Technologies Office's Program Peer Review PDF icon...

  13. Analysis of institutional mechanisms affecting residential and commercial buildings retrofit

    SciTech Connect (OSTI)

    Not Available

    1980-09-01

    Barriers to energy conservation in the residential and commercial sectors influence (1) the willingness of building occupants to modify their energy usage habits, and (2) the willingness of building owners/occupants to upgrade the thermal characteristics of the structures within which they live or work and the appliances which they use. The barriers that influence the willingness of building owners/occupants to modify the thermal efficiency characteristics of building structures and heating/cooling systems are discussed. This focus is further narrowed to include only those barriers that impede modifications to existing buildings, i.e., energy conservation retrofit activity. Eight barriers selected for their suitability for Federal action in the residential and commercial sectors and examined are: fuel pricing policies that in the short term do not provide enough incentive to invest in energy conservation; high finance cost; inability to evaluate contractor performance; inability to evaluate retrofit products; lack of well-integrated or one-stop marketing systems (referred to as lack of delivery systems); lack of precise or customized information; lack of sociological/psychological incentives; and use of the first-cost decision criterion (expanded to include short-term payback criterion for the commercial sector). The impacts of these barriers on energy conservation are separately assessed for the residential and commercial sectors.

  14. Buildings Performance Metrics Terminology | Department of Energy

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

    Performance Metrics Terminology Buildings Performance Metrics Terminology This document provides the terms and definitions used in the Department of Energys Performance Metrics Research Project. metrics_terminology_20090203.pdf (152.35 KB) More Documents & Publications Procuring Architectural and Engineering Services for Energy Efficiency and Sustainability Transmittal Letter for the Statewide Benchmarking Process Evaluation Guide for Benchmarking Residential Energy Efficiency Program

  15. High-performance commercial building facades

    SciTech Connect (OSTI)

    Lee, Eleanor; Selkowitz, Stephen; Bazjanac, Vladimir; Inkarojrit, Vorapat; Kohler, Christian

    2002-06-01

    This study focuses on advanced building facades that use daylighting, sun control, ventilation systems, and dynamic systems. A quick perusal of the leading architectural magazines, or a discussion in most architectural firms today will eventually lead to mention of some of the innovative new buildings that are being constructed with all-glass facades. Most of these buildings are appearing in Europe, although interestingly U.S. A/E firms often have a leading role in their design. This ''emerging technology'' of heavily glazed fagades is often associated with buildings whose design goals include energy efficiency, sustainability, and a ''green'' image. While there are a number of new books on the subject with impressive photos and drawings, there is little critical examination of the actual performance of such buildings, and a generally poor understanding as to whether they achieve their performance goals, or even what those goals might be. Even if the building ''works'' it is often dangerous to take a design solution from one climate and location and transport it to a new one without a good causal understanding of how the systems work. In addition, there is a wide range of existing and emerging glazing and fenestration technologies in use in these buildings, many of which break new ground with respect to innovative structural use of glass. It is unclear as to how well many of these designs would work as currently formulated in California locations dominated by intense sunlight and seismic events. Finally, the costs of these systems are higher than normal facades, but claims of energy and productivity savings are used to justify some of them. Once again these claims, while plausible, are largely unsupported. There have been major advances in glazing and facade technology over the past 30 years and we expect to see continued innovation and product development. It is critical in this process to be able to understand which performance goals are being met by current

  16. Memorandum of American High-Performance Buildings Coalition DOE...

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

    Memorandum of American High-Performance Buildings Coalition DOE Meeting August 19, 2013 Memorandum of American High-Performance Buildings Coalition DOE Meeting August 19, 2013 This ...

  17. Federal Leadership in High Performance and Sustainable Buildings...

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

    and operation of High-Performance and Sustainable Buildings. Federal Leadership in High Performance and Sustainable Buildings Memorandum of Understanding (148.11 KB) ...

  18. Tankless Gas Water Heater Performance - Building America Top...

    Energy Savers [EERE]

    Tankless Gas Water Heater Performance - Building America Top Innovation Tankless Gas Water Heater Performance - Building America Top Innovation This photo shows a hot water heater ...

  19. Building America Roadmap to High Performance Homes | Department...

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

    Roadmap to High Performance Homes Building America Roadmap to High Performance Homes This presentation was delivered at the U.S. Department of Energy Building America Technical ...

  20. It's All About the Data: How the Building Performance Database...

    Energy Savers [EERE]

    It's All About the Data: How the Building Performance Database is Informing Decisions on Energy Efficiency It's All About the Data: How the Building Performance Database is ...

  1. Frequently Asked Questions About the Building Performance Database |

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

    Department of Energy Commercial Buildings » Analysis Tools » Building Performance Database » Frequently Asked Questions About the Building Performance Database Frequently Asked Questions About the Building Performance Database On this page you will find answers to frequently asked questions pertaining to the DOE Buildings Performance Database (BPD). General What is the purpose of the BPD? What building energy performance data is included in the BPD? Access Information How can I access the

  2. Commercial Buildings High Performance Rooftop Unit Challenge

    SciTech Connect (OSTI)

    2011-12-16

    The U.S. Department of Energy (DOE) and the Commercial Building Energy Alliances (CBEAs) are releasing a new design specification for high performance rooftop air conditioning units (RTUs). Manufacturers who develop RTUs based on this new specification will find strong interest from the commercial sector due to the energy and financial savings.

  3. Whole Building Performance-Based Procurement Training

    Broader source: Energy.gov [DOE]

    Commercial Buildings Integration Project for the 2013 Building Technologies Office's Program Peer Review

  4. Seven NNSS buildings achieve High Performance Sustainable Building...

    National Nuclear Security Administration (NNSA)

    Sustainable Building (HPSB) plaques to the NNSS team for seven "green" buildings. ... in the areas of energy, water and waste reduction, as well as tenant health and comfort. ...

  5. Federal Leadership in High Performance and Sustainable Buildings Memorandum

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

    of Understanding | Department of Energy Leadership in High Performance and Sustainable Buildings Memorandum of Understanding Federal Leadership in High Performance and Sustainable Buildings Memorandum of Understanding With this Memorandum of Understanding (MOU), signatory agencies commit to federal leadership in the design, construction, and operation of High-Performance and Sustainable Buildings. Federal Leadership in High Performance and Sustainable Buildings Memorandum of Understanding

  6. High-performance commercial building systems

    SciTech Connect (OSTI)

    Selkowitz, Stephen

    2003-10-01

    This report summarizes key technical accomplishments resulting from the three year PIER-funded R&D program, ''High Performance Commercial Building Systems'' (HPCBS). The program targets the commercial building sector in California, an end-use sector that accounts for about one-third of all California electricity consumption and an even larger fraction of peak demand, at a cost of over $10B/year. Commercial buildings also have a major impact on occupant health, comfort and productivity. Building design and operations practices that influence energy use are deeply engrained in a fragmented, risk-averse industry that is slow to change. Although California's aggressive standards efforts have resulted in new buildings designed to use less energy than those constructed 20 years ago, the actual savings realized are still well below technical and economic potentials. The broad goal of this program is to develop and deploy a set of energy-saving technologies, strategies, and techniques, and improve processes for designing, commissioning, and operating commercial buildings, while improving health, comfort, and performance of occupants, all in a manner consistent with sound economic investment practices. Results are to be broadly applicable to the commercial sector for different building sizes and types, e.g. offices and schools, for different classes of ownership, both public and private, and for owner-occupied as well as speculative buildings. The program aims to facilitate significant electricity use savings in the California commercial sector by 2015, while assuring that these savings are affordable and promote high quality indoor environments. The five linked technical program elements contain 14 projects with 41 distinct R&D tasks. Collectively they form a comprehensive Research, Development, and Demonstration (RD&D) program with the potential to capture large savings in the commercial building sector, providing significant economic benefits to building owners and

  7. Building America's Top Innovations Advance High Performance Homes |

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

    Department of Energy Building America's Top Innovations Advance High Performance Homes Building America's Top Innovations Advance High Performance Homes Innovations sponsored by the U.S. Department of Energy's (DOE) Building America program and its teams of building science experts continue to have a transforming impact, leading our nation's home building industry to high-performance homes. Building America researchers have worked directly with more than 300 U.S. production home builders and

  8. Building America Webinar: Ventilation Strategies for High Performance...

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

    Building America Webinar: High-Performance Enclosure Strategies, Part I: Unvented Roof Systems and Innovative Advanced Framing Strategies Building America Webinar: Retrofit ...

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

    Open Energy Info (EERE)

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

  10. ARIES: Building America, High Performance Factory Built Housing...

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

    ARIES: Building America, High Performance Factory Built Housing - 2015 Peer Review Presenter: Jordan Dentz, Levy Partnership View the Presentation ARIES: Building America, High ...

  11. LBNL: High Performance Active Perimeter Building Systems - 2015 Peer Review

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

    | Department of Energy High Performance Active Perimeter Building Systems - 2015 Peer Review LBNL: High Performance Active Perimeter Building Systems - 2015 Peer Review Presenter: Eleanor Lee, LBNL View the Presentation LBNL: High Performance Active Perimeter Building Systems - 2015 Peer Review (2 MB) More Documents & Publications FLEXLAB Connected Buildings Interoperability Vision Webinar 2015 DOE CONNECTED LIGHTING SYSTEMS PRESENTATIONS

  12. Buildings Performance Database Recommended Data Fields | Department of

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

    Energy Buildings Performance Database Recommended Data Fields Buildings Performance Database Recommended Data Fields Buildings Performance Database Recommended Data Fields, from the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy. BPD Priority List.pdf (188.94 KB) More Documents & Publications BEDES Dictionary 1.0 Data Preparation Process for the Buildings Performance Database Building Energy Data Exchange Specification Scoping Report

  13. Buildings Performance Database - 2013 BTO Peer Review | Department of

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

    Energy - 2013 BTO Peer Review Buildings Performance Database - 2013 BTO Peer Review Commercial Buildings Integration Project for the 2013 Building Technologies Office's Program Peer Review commlbldgs08_mathew_040313.pdf (3.14 MB) More Documents & Publications Building America System Research Better Buildings Alliance - 2013 BTO Peer Review Multi-Function Fuel-Fired Heat Pump - 2013

  14. Funding Opportunity: Building America High Performance Housing Innovation |

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

    Department of Energy Opportunity: Building America High Performance Housing Innovation Funding Opportunity: Building America High Performance Housing Innovation November 19, 2015 - 11:51am Addthis The Building Technologies Office (BTO) Residential Buildings Integration Program has announced the availability of $5.5 million for Funding Opportunity Announcement (FOA) DE-FOA-0001395, "Building America Industry Partnerships for High Performance Housing Innovation." DOE seeks to fund up

  15. Commercial building energy efficiency standards & performance...

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

    ... Key Issues: * Lack of data in developing Chinese reference buildings Chinese partners surveyed design drawings to get building characteristics * Lack of cost database work ...

  16. Memorandum of American High-Performance Buildings Coalition DOE Meeting

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

    August 19, 2013 | Department of Energy Memorandum of American High-Performance Buildings Coalition DOE Meeting August 19, 2013 Memorandum of American High-Performance Buildings Coalition DOE Meeting August 19, 2013 This memorandum is intended to provide a summary of a meeting between the American HighPerformance Buildings Coalition (AHBPC), a coalition of industry organizations committed to promoting performance-based energy efficiency and sustainable building standards developed through

  17. About the Building Performance Database | Department of Energy

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

    Analysis Tools » Building Performance Database » About the Building Performance Database About the Building Performance Database Open data has fueled entrepreneurship and transformed business in industries such as weather, GPS and health. However, the lack of empirical data demonstrating the relationship between building characteristics and energy performance is one of the primary barriers in the energy efficiency market. Recent advances in technology such as smart meters, and market and

  18. LBNL: High Performance Active Perimeter Building Systems - 2015...

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

    LBNL: High Performance Active Perimeter Building Systems - 2015 Peer Review Presenter: Eleanor Lee, LBNL View the Presentation PDF icon LBNL: High Performance Active Perimeter ...

  19. Building America Best Practices Series, Volume 13 - Energy Performance...

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

    Series, Volume 13 - Energy Performance Techniques and Technologies: Perserving Historic Homes Building America Best Practices Series, Volume 13 - Energy Performance Techniques and ...

  20. Building America Technology Solutions Case Study: Field Performance...

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

    Performance of Inverter-Driven Heat Pumps in Cold Climates Building America Technology Solutions Case Study: Field Performance of Inverter-Driven Heat Pumps in Cold Climates The ...

  1. Buildings Energy Data Book: 9.4 High Performance Buildings

    Buildings Energy Data Book [EERE]

    2 Case Study, The Cambria Department of Environmental Protection Office Building, Ebensburg, Pennsylvania (Office) Building Design Floor Area: Floors: 2 Open office space (1) File storage area Two small labratories Conference rooms Break room Storage areas Two mechanical rooms Telecom room Shell Windows Material: Triple Pane, low-e with Aluminum Frames and Wood Frames Triple Pane Triple Pane Aluminum Frames Wood Frames U-Factor 0.24 U-Factor 0.26 Wall/Roof Primary Material R-Value Wall :

  2. High Performance Commercial Buildings Technology Roadmap | Open...

    Open Energy Info (EERE)

    Company Organization: National Renewable Energy Laboratory Sector: Energy Focus Area: Energy Efficiency, Buildings Topics: Technology characterizations Resource Type: Dataset...

  3. Reduced Call-Backs with High Performance Production Builders - Building

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

    America Top Innovation | Department of Energy Reduced Call-Backs with High Performance Production Builders - Building America Top Innovation Reduced Call-Backs with High Performance Production Builders - Building America Top Innovation Photo of a home with a fence. Engaging production builders to build high-performance homes is key to successfully transforming the market. For this Top Innovation, Building America has effectively addressed this challenge by demonstrating the compelling

  4. Buildings Energy Data Book: 9.4 High Performance Buildings

    Buildings Energy Data Book [EERE]

    1 Case Study, The Adam Joseph Lewis Center for Environmental Studies, Oberlin College, Oberlin, Ohio (Education) Building Design Floor Area: Floors: 2 Footprint: 3 Classrooms (1) 1 Conference Room 1 Adminstration Office Auditorium, 100 seats 6 Small Offices Atrium Wastewater Treatment Facility Shell Windows Material: Green Tint Triple Pane Argon Fill Insulating Glass Grey Tint Double Pane Argon Fill Insulating Glass Fenestration(square feet) Window Wall (2) window/wall l Atrium, Triple Pane (3)

  5. Tankless Gas Water Heater Performance - Building America Top Innovation |

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

    Department of Energy Tankless Gas Water Heater Performance - Building America Top Innovation Tankless Gas Water Heater Performance - Building America Top Innovation This photo shows a hot water heater measuring device mounted on the outside of a building wall. As improved thermal enclosures dramatically reduce heating and cooling loads, the water heating load continues to grow in importance. This Top Innovations profile describes Building America field testing by IBACOS that shed light on

  6. Better Buildings Alliance Equipment Performance Specifications...

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

    commlbldgs19goetzler040413.pdf More Documents & Publications Better Buildings Alliance - 2013 BTO Peer Review Retrofitting Doors on Open Refrigerated Cases Advanced Energy Guides

  7. Building performance analysis using interactive multimedia concepts

    SciTech Connect (OSTI)

    Selkowitz, S.; Beltran, L.; Osterhaus, W.; Papamichael, K.; Schuman, J.; Sullivan, R.; Wilde, M.

    1992-04-01

    We describe LBL`s involvement with multimedia concepts by discussing several modules of an advanced computer-based building envelope design tool. The qualitative and quantitative aspects of the building design process are accommodated within the same design tool which uses object-oriented programming procedures. This computer-based concept utilizes images (buildings, landscapes, models, documents, etc.), expert systems (knowledge bases, i.e., lighting design, site planning, HVAC design, etc.), and data bases (design criteria, utility rates, climatic data, etc.) in addition to more traditional simulation models to evaluate building design alternatives.

  8. Building performance analysis using interactive multimedia concepts

    SciTech Connect (OSTI)

    Selkowitz, S.; Beltran, L.; Osterhaus, W.; Papamichael, K.; Schuman, J.; Sullivan, R.; Wilde, M.

    1992-04-01

    We describe LBL's involvement with multimedia concepts by discussing several modules of an advanced computer-based building envelope design tool. The qualitative and quantitative aspects of the building design process are accommodated within the same design tool which uses object-oriented programming procedures. This computer-based concept utilizes images (buildings, landscapes, models, documents, etc.), expert systems (knowledge bases, i.e., lighting design, site planning, HVAC design, etc.), and data bases (design criteria, utility rates, climatic data, etc.) in addition to more traditional simulation models to evaluate building design alternatives.

  9. Building America Webinar: High Performance Enclosure Strategies...

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

    how window attachments and coverings, such as storm windows and cellular shades, can be a cost-effective means of reducing energy use in residential buildings. This webinar ...

  10. Procedure for Measuring and Reporting Commercial Building Energy Performance

    SciTech Connect (OSTI)

    Barley, D.; Deru, M.; Pless, S.; Torcellini, P.

    2005-10-01

    This procedure is intended to provide a standard method for measuring and characterizing the energy performance of commercial buildings. The procedure determines the energy consumption, electrical energy demand, and on-site energy production in existing commercial buildings of all types. The performance metrics determined here may be compared against benchmarks to evaluate performance and verify that performance targets have been achieved.

  11. Whole Building Performance Data Tools (BPD, SEED, BEDES) | Department of

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

    Energy Whole Building Performance Data Tools (BPD, SEED, BEDES) Whole Building Performance Data Tools (BPD, SEED, BEDES) Lead Performer: Lawrence Berkeley National Laboratory (LBNL) - Berkeley, CA FY16 DOE Funding: $1,730,000 Project Term: Current - September 30, 2016 Funding Type: Direct Lab Funding PROJECT OBJECTIVE Many decision makers have a dire lack of information on buildings' energy performance, because the data is difficult to collect, located in many decentralized locations, and in

  12. ARIES: Building America, High Performance Factory Built Housing - 2015 Peer

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

    Review | Department of Energy ARIES: Building America, High Performance Factory Built Housing - 2015 Peer Review ARIES: Building America, High Performance Factory Built Housing - 2015 Peer Review Presenter: Jordan Dentz, Levy Partnership View the Presentation ARIES: Building America, High Performance Factory Built Housing - 2015 Peer Review (3.34 MB) More Documents & Publications ARIES lab houses. Photo courtesy of The Levy Partnership, Inc. Integrated Design: A High-Performance Solution

  13. Buildings Energy Data Book: 9.4 High Performance Buildings

    Buildings Energy Data Book [EERE]

    3 Case Study, The Visitor Center at Zion National Park, Utah (Service/Retail/Office) Building Design Vistors Center (1): 8,800 SF Comfort Station (2): 2,756 SF Fee Station: 170 SF Shell Windows Type U-Factor SHGC (3) South/East Glass Double Pane Insulating Glass, Low-e, Aluminum Frames, Thermally Broken 0.44 0.44 North/West Glass Double Pane Insulating Glass, Heat Mirror, Aluminum Frames, Thermally Broken 0.37 0.37 Window/Wall Ratio: 28% Wall/Roof Materials Effective R-Value Trombe Walls:

  14. Buildings Energy Data Book: 9.4 High Performance Buildings

    Buildings Energy Data Book [EERE]

    4 Case Study, The Philip Merrill Environmental Center, Annapolis, Maryland (Office) Building Design Floor Area: 31,000 SF Floors: 2 Footprint: 220 ft. x (1) 2 Floors of open office space Attached pavilion containing: Meeting space Kitchen Staff dining Conference room Shell Windows U-Factor SHGC (2) Type: Double Pane, Low-e, Argon Filled Insulating Glass 0.244 0.41 Wall/Roof Material Effective R-Value Interior Wall plywood, gypsum, SIP foam, and sheathing 28.0 Exterior Wall gypsum and insulated

  15. Buildings Energy Data Book: 9.4 High Performance Buildings

    Buildings Energy Data Book [EERE]

    5 Case Study, The Thermal Test Facility, National Renewable Energy Laboratory, Golden, Colorado (Office/Laboratory) Building Design Floor Area: 10,000 SF Floors(1): 2 Aspect Ratio: 1.75 Offices Laboratories Conference Room Mechanical Level Shell Windows Material U-factor SHGC(2) Viewing Windows: Double Pane, Grey Tint, Low-e 0.42 0.44 Clerestory Windows: Double Pane, Clear, Low-e 0.45 0.65 Window Area(SF) North 38 South(3) 1,134 East 56 West 56 Wall/Roof Material Effective R-Value North Wall

  16. Buildings Energy Data Book: 9.4 High Performance Buildings

    Buildings Energy Data Book [EERE]

    6 Case Study, The Solaire, New York, New York (Apartments/Multi-Family) Building Design Floor Area: 357,000 SF Units: 293 Maximum Occupancy: 700 Floors: 27 Site Size: 0.38 Acres Typical Occupancy(1): 578 Black-Water Treatment Facility (2) Shell Windows Material: Double Glazed, Low-e, Thermal Breaks with Insulated Spacers Operable Windows Fixed Windows Visual Transminttance 0.68 0.68 Solar Heat Gain Coefficient 0.35 0.35 U-Factor 0.47 0.41 Wall/Roof Material R-Value Exterior Walls: Insulated

  17. BEDES: Creating A Common Data Language for Building Energy Performance |

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

    Department of Energy BEDES: Creating A Common Data Language for Building Energy Performance BEDES: Creating A Common Data Language for Building Energy Performance October 15, 2015 - 8:20am Addthis At its core, BEDES is a universal dictionary for the language of data. BEDES provides a standardized set of common terms and definitions that different repositories of building energy performance data can align to. At its core, BEDES is a universal dictionary for the language of data. BEDES

  18. Data Preparation Process for the Buildings Performance Database |

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

    Department of Energy Preparation Process for the Buildings Performance Database Data Preparation Process for the Buildings Performance Database Data Preparation Process for the Buildings Performance Database, from the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy, and Lawrence Berkeley Laboratory. Data Preparation for BPD (August 2015) (1.73 MB) More Documents & Publications BEDES Dictionary 1.0 Data Contribution Best Practices Guide EISA 432 Compliance

  19. Salt Lake City- High Performance Buildings Requirement

    Broader source: Energy.gov [DOE]

    Salt Lake City's mayor issued an executive order in July 2005 requiring that all public buildings owned and controlled by the city be built or renovated to meet the requirements of LEED "silver"...

  20. Data Preparation Process for the Buildings Performance Database...

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

    Data Preparation Process for the Buildings Performance Database, from the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy, and Lawrence Berkeley...

  1. Building America Webinar: High-Performance Enclosure Strategies...

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

    Advanced Framing Strategies Building America Webinar: High-Performance Enclosure Strategies, Part I: Unvented Roof Systems and Innovative Advanced Framing Strategies This ...

  2. Building America Whole-House Solutions for Existing Homes: Performance...

    Energy Savers [EERE]

    Stockton, California (Fact Sheet) Building America Whole-House Solutions for Existing Homes: Performance of a Hot-Dry Climate Whole-House Retrofit, Stockton, California (Fact ...

  3. In-House Facility for Building Batteries and Performance Behavior...

    Office of Scientific and Technical Information (OSTI)

    In-House Facility for Building Batteries and Performance Behavior of SNL-Built 18650 Li... Resource Type: Conference Resource Relation: Conference: 76th Lithium Battery Technical...

  4. Behavioral Change and Building Performance: Strategies for Significan...

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

    building's environmental performance and the consumption of energy, water, and materials. ... sustainability and reduced resource consumption, few have been verified in the ...

  5. WM2014 Conference - Building the Community of Practice for Performance...

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

    of Practice for Performance and Risk Assessment in Support of Risk-Informed Environmental Management Decisions WM2014 Conference - Building the Community of Practice for ...

  6. Rebuilding It Better: Greensburg, Kansas, High Performance Buildings...

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

    REBUILDING IT BETTER: GREENSBURG, KANSAS High Performance Buildings Meeting Energy Savings Goals Rebuilding Green: From Vision to Reality Greensburg gathered a diverse group of ...

  7. Experimental plan for investigating building-earth heat transfer at the Joint Institute for Heavy Ion Research Building

    SciTech Connect (OSTI)

    Childs, K.W.

    1980-11-01

    An experimental plan is presented for investigating heat transfer between below-grade portions of building envelopes and the surrounding soil. Included is a detailing of data to be collected at an earth-sheltered structure (Joint Institute for Heavy Ion Research Building) to be constructed at Oak Ridge National Laboratory. The attributes of the required data collection instrumentation are defined and a program to assure the accuracy of the collected data is discussed. The experimental plan is intended to be used as a guide to selection, installation, and maintenance of instrumentation as well as in data collection and verification.

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

    SciTech Connect (OSTI)

    Li, Cheng; Hong, Tianzhen

    2014-03-30

    Energy consumed by buildings accounts for one third of the world?s total primary energy use. Associated with the conscious of energy savings in buildings, High Performance Buildings (HPBs) has surged across the world, with wide promotion and adoption of various performance rating and certification systems. It is valuable to look into the actual energy performance of HPBs and to understand their influencing factors. To shed some light on this topic, this paper conducted a series of portfolio analysis based on a database of 51 high performance office buildings across the world. Analyses showed that the actual site Energy Use Intensity (EUI) of the 51 buildings varied by a factor of up to 11, indicating a large scale of variation of the actual energy performance of the current HPBs. Further analysis of the correlation between EUI and climate elucidated ubiquitous phenomenon of EUI scatter throughout all climate zones, implying that the weather is not a decisive factor, although important, for the actual energy consumption of an individual building. On the building size via EUI, analysis disclosed that smaller buildings have a tendency to achieving lower energy use. Even so, the correlation is not absolute since some large buildings demonstrated low energy use while some small buildings performed opposite. Concerning the technologies, statistics indicated that the application of some technologies had correlations with some specific building size and climate characteristic. However, it was still hard to pinpoint a set of technologies which was directly correlative with a group of low EUI buildings. It is concluded that no a single factor essentially determines the actual energy performance of HPBs. To deliver energy-efficient buildings, an integrated design taking account of climate, technology, occupant behavior as well as operation and maintenance should be implemented.

  9. Evaluating the performance of passive-solar-heated buildings

    SciTech Connect (OSTI)

    Balcomb, J.D.

    1983-01-01

    Methods of evaluating the thermal performance of passive-solar buildings are reviewed. Instrumentation and data logging requirements are outlined. Various methodologies that have been used to develop an energy balance for the building and various performance measures are discussed. Methods for quantifying comfort are described. Subsystem and other special-purpose monitoring are briefly reviewed. Summary results are given for 38 buildings that have been monitored.

  10. Building America Webinar: High Performance Enclosure Strategies: Part II,

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

    New Construction - August 13, 2014 - Introduction | Department of Energy Introduction Building America Webinar: High Performance Enclosure Strategies: Part II, New Construction - August 13, 2014 - Introduction This presentation is the Introduction to the Building America webinar, High Performance Enclosure Strategies, Part II, held on August 13, 2014. BA webinar_intro_8_13_14.pdf (969.17 KB) More Documents & Publications Building America Webinar: Retrofitting Central Space Conditioning

  11. Building America Webinar: High Performance Enclosure Strategies: Part II,

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

    New Construction | Department of Energy Strategies: Part II, New Construction Building America Webinar: High Performance Enclosure Strategies: Part II, New Construction The webinar is the second in the series on designing and constructing high performance building enclosures, and will focus on effective strategies to address moisture and thermal needs. Peter Baker, Building Science Corporation, will discuss results of 3 years of laboratory and field exposure testing that examined the

  12. Buildings Performance Database (BPD) - 2014 BTO Peer Review | Department of

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

    Energy (BPD) - 2014 BTO Peer Review Buildings Performance Database (BPD) - 2014 BTO Peer Review Project Objective The overall goal of the Buildings Performance Database (BPD) is to provide public access to high-quality building characteristics and energy consumption data to incentivize, analyze, and validate energy efficiency investments. The project's objectives for this year are to: (1) significantly increase data acquisition, mapping, and cleansing, including an enhanced process for

  13. Building America Webinar: High Performance Enclosure Strategies: Part II,

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

    New Construction - August 13, 2014 - Cladding Attachment Over Thick Exterior Rigid Insulation | Department of Energy Cladding Attachment Over Thick Exterior Rigid Insulation Building America Webinar: High Performance Enclosure Strategies: Part II, New Construction - August 13, 2014 - Cladding Attachment Over Thick Exterior Rigid Insulation This presentation, Cladding Attachment Over Thick Rigid Exterior Insulation, was delivered at the Building America webinar, High Performance Enclosure

  14. Building America Webinar: High Performance Space Conditioning Systems, Part

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

    II - Air Distribution Retrofit Strategies for Affordable Housing | Department of Energy Air Distribution Retrofit Strategies for Affordable Housing Building America Webinar: High Performance Space Conditioning Systems, Part II - Air Distribution Retrofit Strategies for Affordable Housing Jordan Dentz, Advanced Residential Integrated Energy Solutions (ARIES), and Francis Conlin, High Performance Building Solutions, Inc., presenting Air Distribution Retrofit Strategies for Affordable Housing.

  15. High Performance Home Building Guide for Habitat for Humanity Affiliates

    SciTech Connect (OSTI)

    Lindsey Marburger

    2010-10-01

    This guide covers basic principles of high performance Habitat construction, steps to achieving high performance Habitat construction, resources to help improve building practices, materials, etc., and affiliate profiles and recommendations.

  16. Commissioning tools for life-cycle building performance assurance

    SciTech Connect (OSTI)

    Piette, M.A.

    1996-05-01

    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.

  17. Re-Assessing Green Building Performance: A Post Occupancy Evaluation of 22 GSA Buildings

    SciTech Connect (OSTI)

    Fowler, Kimberly M.; Rauch, Emily M.; Henderson, Jordan W.; Kora, Angela R.

    2010-06-01

    2nd report on the performance of GSA's sustainably designed buildings. The purpose of this study was to provide an overview of measured whole building performance as it compares to GSA and industry baselines. The PNNL research team found the data analysis illuminated strengths and weaknesses of individual buildings as well as the portfolio of buildings. This section includes summary data, observations that cross multiple performance metrics, discussion of lessons learned from this research, and opportunities for future research. The summary of annual data for each of the performance metrics is provided in Table 25. The data represent 1 year of measurements and are not associated with any specific design features or strategies. Where available, multiple years of data were examined and there were minimal significant differences between the years. Individually focused post occupancy evaluation (POEs) would allow for more detailed analysis of the buildings. Examining building performance over multiple years could potentially offer a useful diagnostic tool for identifying building operations that are in need of operational changes. Investigating what the connection is between the building performance and the design intent would offer potential design guidance and possible insight into building operation strategies. The 'aggregate operating cost' metric used in this study represents the costs that were available for developing a comparative industry baseline for office buildings. The costs include water utilities, energy utilities, general maintenance, grounds maintenance, waste and recycling, and janitorial costs. Three of the buildings that cost more than the baseline in Figure 45 have higher maintenance costs than the baseline, and one has higher energy costs. Given the volume of data collected and analyzed for this study, the inevitable request is for a simple answer with respect to sustainably designed building performance. As previously stated, compiling the

  18. High Performance and Sustainable Buildings Guidance

    Office of Environmental Management (EM)

    Energy High Efficiency Microturbine with Integral Heat Recovery High Efficiency Microturbine with Integral Heat Recovery Introduction The U.S. economic market potential for distributed generation is significant. This market, however, remains mostly untapped in the commercial and small industrial buildings that are well suited for microturbines. Gas turbines have many advantages, including high power density, light weight, clean emissions, fuel flexibility, low vibration, low maintenance,

  19. Performance metrics and life-cycle information management for building performance assurance

    SciTech Connect (OSTI)

    Hitchcock, R.J.; Piette, M.A.; Selkowitz, S.E.

    1998-06-01

    Commercial buildings account for over $85 billion per year in energy costs, which is far more energy than technically necessary. One of the primary reasons buildings do not perform as well as intended is that critical information is lost, through ineffective documentation and communication, leading to building systems that are often improperly installed and operated. A life-cycle perspective on the management of building information provides a framework for improving commercial building energy performance. This paper describes a project to develop strategies and techniques to provide decision-makers with information needed to assure the desired building performance across the complete life cycle of a building project. A key element in this effort is the development of explicit performance metrics that quantitatively represent performance objectives of interest to various building stakeholders. The paper begins with a discussion of key problems identified in current building industry practice, and ongoing work to address these problems. The paper then focuses on the concept of performance metrics and their use in improving building performance during design, commissioning, and on-going operations. The design of a Building Life-cycle Information System (BLISS) is presented. BLISS is intended to provide an information infrastructure capable of integrating a variety of building information technologies that support performance assurance. The use of performance metrics in case study building projects is explored to illustrate current best practice. The application of integrated information technology for improving current practice is discussed.

  20. Building America Webinar: High-Performance Enclosure Strategies, Part I:

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

    Unvented Roof Systems and Innovative Advanced Framing Strategies | Department of Energy High-Performance Enclosure Strategies, Part I: Unvented Roof Systems and Innovative Advanced Framing Strategies Building America Webinar: High-Performance Enclosure Strategies, Part I: Unvented Roof Systems and Innovative Advanced Framing Strategies This webinar, held on February 12, 2015, focused on methods to design and build roof and wall systems for high performance homes that optimize energy and

  1. Kyiv institutional buildings sector energy efficiency program: Lending and implementation assessment

    SciTech Connect (OSTI)

    Secrest, T.J.; Freeman, S.L.; Popelka, A.; Shestopal, P.A.; Gagurin, E.V.

    1997-08-01

    The government of Ukraine, through the State Committee of Energy Conservation (State Committee), is considering the implementation of energy efficiency measures in state and municipal institutional buildings in the city of Kyiv. The State Committee entered into a Memorandum of Cooperation with the US Department of Energy (DOE) to conduct an assessment of the institutional buildings sector efficiency potential. This assessment will be used to support a potential loan by the World Bank for implementing a buildings efficiency improvement program in Kyiv. This report provides an assessment of the options for structuring the lending scenarios and the implementation of the program. Components to the lending structure are options for the disbursement of funds, options for the loan service, and other financial options and considerations. Program implementation includes management structures, reporting, installation activities, and post-installation activities such as training and verification.

  2. Building America Best Practices Series, Volume 13 - Energy Performance

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

    Techniques and Technologies: Perserving Historic Homes | Department of Energy Series, Volume 13 - Energy Performance Techniques and Technologies: Perserving Historic Homes Building America Best Practices Series, Volume 13 - Energy Performance Techniques and Technologies: Perserving Historic Homes This Best Practices guide outlines energy performance techniques for historic homes. Energy Performance Techniques and Technologies: Preserving Historic Homes (5.5 MB) More Documents &

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

    Broader source: Energy.gov [DOE]

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

  4. Building America Webinar: High Performance Enclosure Strategies...

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

    High Performance Enclosure Strategies, Part II, on August 13, 2014. BAwebinarbscbaker81314.pdf (1.03 MB) More Documents & Publications Cladding Attachment Over Thick ...

  5. Building America Webinar: High Performance Space Conditioning...

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

    versus mini-splits being used in high performance (high R value enclosurelow air leakage) houses, often configured as a simplified distribution system (one heat source per floor). ...

  6. Energy-Performance-Based Design-Build Process: Strategies for Procuring High-Performance Buildings on Typical Construction Budgets: Preprint

    SciTech Connect (OSTI)

    Scheib, J.; Pless, S.; Torcellini, P.

    2014-08-01

    NREL experienced a significant increase in employees and facilities on our 327-acre main campus in Golden, Colorado over the past five years. To support this growth, researchers developed and demonstrated a new building acquisition method that successfully integrates energy efficiency requirements into the design-build requests for proposals and contracts. We piloted this energy performance based design-build process with our first new construction project in 2008. We have since replicated and evolved the process for large office buildings, a smart grid research laboratory, a supercomputer, a parking structure, and a cafeteria. Each project incorporated aggressive efficiency strategies using contractual energy use requirements in the design-build contracts, all on typical construction budgets. We have found that when energy efficiency is a core project requirement as defined at the beginning of a project, innovative design-build teams can integrate the most cost effective and high performance efficiency strategies on typical construction budgets. When the design-build contract includes measurable energy requirements and is set up to incentivize design-build teams to focus on achieving high performance in actual operations, owners can now expect their facilities to perform. As NREL completed the new construction in 2013, we have documented our best practices in training materials and a how-to guide so that other owners and owner's representatives can replicate our successes and learn from our experiences in attaining market viable, world-class energy performance in the built environment.

  7. Duct thermal performance models for large commercial buildings

    SciTech Connect (OSTI)

    Wray, Craig P.

    2003-10-01

    Despite the potential for significant energy savings by reducing duct leakage or other thermal losses from duct systems in large commercial buildings, California Title 24 has no provisions to credit energy-efficient duct systems in these buildings. A substantial reason is the lack of readily available simulation tools to demonstrate the energy-saving benefits associated with efficient duct systems in large commercial buildings. The overall goal of the Efficient Distribution Systems (EDS) project within the PIER High Performance Commercial Building Systems Program is to bridge the gaps in current duct thermal performance modeling capabilities, and to expand our understanding of duct thermal performance in California large commercial buildings. As steps toward this goal, our strategy in the EDS project involves two parts: (1) developing a whole-building energy simulation approach for analyzing duct thermal performance in large commercial buildings, and (2) using the tool to identify the energy impacts of duct leakage in California large commercial buildings, in support of future recommendations to address duct performance in the Title 24 Energy Efficiency Standards for Nonresidential Buildings. The specific technical objectives for the EDS project were to: (1) Identify a near-term whole-building energy simulation approach that can be used in the impacts analysis task of this project (see Objective 3), with little or no modification. A secondary objective is to recommend how to proceed with long-term development of an improved compliance tool for Title 24 that addresses duct thermal performance. (2) Develop an Alternative Calculation Method (ACM) change proposal to include a new metric for thermal distribution system efficiency in the reporting requirements for the 2005 Title 24 Standards. The metric will facilitate future comparisons of different system types using a common ''yardstick''. (3) Using the selected near-term simulation approach, assess the impacts of

  8. Building America Performance Analysis Procedures: Revision 1

    SciTech Connect (OSTI)

    2004-06-01

    To measure progress toward multi-year research goals, cost and performance trade-offs are evaluated through a series of controlled field and laboratory experiments supported by energy analysis techniques using test data to calibrate simulation models.

  9. Local Option- Property Tax Credit for High Performance Buildings

    Broader source: Energy.gov [DOE]

    Similar to Maryland's Local Option Property Tax Credit for Renewable Energy, Title 9 of Maryland's property tax code creates an optional property tax credit for high performance buildings. This...

  10. Montgomery County- High Performance Building Property Tax Credit

    Office of Energy Efficiency and Renewable Energy (EERE)

    The state of Maryland permits local governments (Md Code: Property Tax § 9-242) to offer property tax credits for high performance buildings if they choose to do so. Montgomery County has...

  11. Howard County- High Performance and Green Building Property Tax Credit

    Office of Energy Efficiency and Renewable Energy (EERE)

    The state of Maryland permits local governments (Md Code: Property Tax § 9-242) to offer property tax credits for high performance buildings and energy conservation devices (Md Code: Property Tax §...

  12. Rebuilding It Better: Greensburg, Kansas, High Performance Buildings

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

    Meeting Energy Savings Goals (Brochure) | Department of Energy Rebuilding It Better: Greensburg, Kansas, High Performance Buildings Meeting Energy Savings Goals (Brochure) Rebuilding It Better: Greensburg, Kansas, High Performance Buildings Meeting Energy Savings Goals (Brochure) This fact sheet provides a summary of how NREL's technical assistance in Greensburg, Kansas, helped the town rebuild green after recovering from a tornado in May 2007. Rebuilding It Better: Greensburg, Kansas, High

  13. Furnace Blower Performance Improvements - Building America Top Innovation |

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

    Department of Energy Furnace Blower Performance Improvements - Building America Top Innovation Furnace Blower Performance Improvements - Building America Top Innovation This photo shows a circular-shaped blower fan for furnaces and air conditioners. As homeowners switch on their forced-air furnaces in preparation for cold weather, they may be unaware of how furnace blowers can impact HVAC efficiency. In fact, studies show that the most common blowers have efficiencies of only 10%-15%.

  14. Optical Humidity Sensors for Building Energy Performance and Air Quality

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

    Control | Department of Energy Optical Humidity Sensors for Building Energy Performance and Air Quality Control Optical Humidity Sensors for Building Energy Performance and Air Quality Control Artist rendering of the optical sensor for humidity monitoring under development. The sensor material is "interrogated" by an LED and a photodiode, and the signal is processed by the novel, all-digital phase detector. A minimal number of electronic parts are required, thus the electronic

  15. Performance predictions of passive solar commercial buildings

    SciTech Connect (OSTI)

    Kurkowski, T.L.

    1981-01-01

    Many earth bermed and high mass commercial structures tending to require cooling and lighting rather than heating have been designed, built, and instrumented to record segregated or partitioned energy usage. Design solutions, preliminary performance, and cost information are addressed for the earth integrated projects.

  16. LED Lighting in a Performing Arts Building

    SciTech Connect (OSTI)

    Miller, N. J.; Kaye, S. M.; Coleman, P. M.; Wilkerson, A. M.; Perrin, T. E.; Sullivan, G. P.

    2014-07-31

    At the University of Florida in Gainesville, the DOE Solid-State Lighting GATEWAY program evaluated LED architectural and theatrical lighting in four academic/performance-related spaces within the Nadine McGuire Theatre + Dance Pavilion. Due to a wise choice of products and luminaire light distributions, the change brought significant quality improvements including improved controllability and color.

  17. Building Cost and Performance Metrics: Data Collection Protocol, Revision 1.0

    SciTech Connect (OSTI)

    Fowler, Kimberly M.; Solana, Amy E.; Spees, Kathleen L.

    2005-09-29

    This technical report describes the process for selecting and applying the building cost and performance metrics for measuring sustainably designed buildings in comparison to traditionally designed buildings.

  18. Building America Webinar: High Performance Enclosure Strategies: Part II,

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

    New Construction - August 13, 2014 - Next Gen Advanced Framing for High Performance Homes Integrated System Solutions | Department of Energy Next Gen Advanced Framing for High Performance Homes Integrated System Solutions Building America Webinar: High Performance Enclosure Strategies: Part II, New Construction - August 13, 2014 - Next Gen Advanced Framing for High Performance Homes Integrated System Solutions This presentation, Next Gen Advanced Framing for High Performance Homes -

  19. Cooling season performance of an earth-sheltered office/dormitory building in Oak Ridge, Tennessee

    SciTech Connect (OSTI)

    Christian, J.E.

    1984-07-01

    Detailed hourly measurements taken in and around an underground office-dormitory building for two summers document energy savings; whole building-component interface problems; and specific cooling contributions from earth contact, interior thermal mass, and an economizer. The Joint Institute Dormitory (JID) saves about 30% compared with well-built above-grade buildings in a climate typical of Oak Ridge, Tennessee, and has the potential to save as much as 50%. The detailed measurements, which include extensive thermal comfort data, indicate that at least 90% of the occupants are comfortable all of the time. The thermal performance measurements and analysis determine that the peak cooling requirement of this building is 50% less than that of well-built above-grade structures, permitting a cost savings on installed cooling capacity. The dominant building components contributing to the good thermal performance are the structural thermal mass, the earth-covered roof, and the earth contact provided by the bermed walls and slab floor. The 372-m/sup 2/ (4000 gross ft/sup 2/) building used about $300 (at 5.7 cents/kWh) to cool and ventilate from May through September. Eliminating a number of building design and construction anomalies could improve the whole-building performance and reduce the seasonal cooling cost another $85. Close examination of the thermal performance of this building revealed that a very efficient heat pump and thermally sound envelope do not necessarily produce otpimum performance without careful attention given to component interface details. 8 references, 24 figures, 12 tables.

  20. Performance Engineering Research Institute SciDAC-2 Enabling Technologies Institute Final Report

    SciTech Connect (OSTI)

    Lucas, Robert

    2013-04-20

    Enhancing the performance of SciDAC applications on petascale systems had high priority within DOE SC at the start of the second phase of the SciDAC program, SciDAC-2, as it continues to do so today. Achieving expected levels of performance on high-end computing (HEC) systems is growing ever more challenging due to enormous scale, increasing architectural complexity, and increasing application complexity. To address these challenges, the University of Southern California?s Information Sciences Institute organized the Performance Engineering Research Institute (PERI). PERI implemented a unified, tripartite research plan encompassing: (1) performance modeling and prediction; (2) automatic performance tuning; and (3) performance engineering of high profile applications. Within PERI, USC?s primary research activity was automatic tuning (autotuning) of scientific software. This activity was spurred by the strong user preference for automatic tools and was based on previous successful activities such as ATLAS, which automatically tuned components of the LAPACK linear algebra library, and other recent work on autotuning domain-specific libraries. Our other major component was application engagement, to which we devoted approximately 30% of our effort to work directly with SciDAC-2 applications. This report is a summary of the overall results of the USC PERI effort.

  1. Using Whole Building Performance Measurement to Develop a Business Case

    SciTech Connect (OSTI)

    Fowler, Kimberly M.

    2006-09-15

    Since 1998 the U.S. Navy?s Naval Facilities Engineering Command (NAVFAC) has had a policy for incorporating sustainable design principles into new building construction. The policy also states it is the intent of NAVFAC to accomplish this within the given budget constraints and while meeting customer requirements. Programming a building using a first cost approach instead of a life cycle cost approach is one of the biggest challenges for integrating sustainable design into projects at the Navy. Due to this hurdle, an attempt to develop a Navy specific business case was undertaken. Through this process, it was discovered that consistent data were not being collected for all applicable Navy buildings. Therefore, the current business case information being used by the Navy is the conglomeration of existing business case analysis in the literature. Although this business case information is useful, there is still a need for collecting and analyzing the Navy business case. To develop the Navy specific business case, NAVFAC is developing program metrics to capture the status of buildings in the design and construction phase and they have started to collect whole building cost and performance data for 14 buildings (7 sustainably designed and 7 traditionally designed buildings) to capture data on their existing inventory of sustainably design buildings. Performance measurement data are being collected on water, energy, operations and maintenance, waste generation, purchasing, occupant satisfaction, and transportation. The building cost and performance data will be collected for a minimum of 12 months. Both of these data collection and analysis efforts have offered lessons learned that will be shared alongside the current Navy business case information.

  2. NREL Launches Initiative to Build Solar Performance Database - News

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

    Releases | NREL Launches Initiative to Build Solar Performance Database April 9, 2013 The U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) has launched an initiative to build an open-source database of real-world performance from solar facilities across the country. As part of DOE's SunShot Initiative, the Open Solar Performance and Reliability Clearinghouse (O-SPaRC) will give the private market tools to develop investment vehicles to tap low-cost public

  3. Building America Webinar: High Performance Space Conditioning Systems, Part

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

    I: Heating and Cooling with Mini-Splits in the Northeast | Department of Energy I: Heating and Cooling with Mini-Splits in the Northeast Building America Webinar: High Performance Space Conditioning Systems, Part I: Heating and Cooling with Mini-Splits in the Northeast This presentation, Heating and Cooling with Mini-Splits in the Northeast, was delivered by Kohta Ueno, Building Science Corporation. Kohta will discuss BSC's research on ductless heat pumps versus mini-splits being used in

  4. Creating high performance buildings: Lower energy, better comfort

    SciTech Connect (OSTI)

    Brager, Gail; Arens, Edward

    2015-03-30

    Buildings play a critical role in the challenge of mitigating and adapting to climate change. It is estimated that buildings contribute 39% of the total U.S. greenhouse gas (GHG) emissions [1] primarily due to their operational energy use, and about 80% of this building energy use is for heating, cooling, ventilating, and lighting. An important premise of this paper is about the connection between energy and comfort. They are inseparable when one talks about high performance buildings. Worldwide data suggests that we are significantly overcooling buildings in the summer, resulting in increased energy use and problems with thermal comfort. In contrast, in naturally ventilated buildings without mechanical cooling, people are comfortable in much warmer temperatures due to shifting expectations and preferences as a result of occupants having a greater degree of personal control over their thermal environment; they have also become more accustomed to variable conditions that closely reflect the natural rhythms of outdoor climate patterns. This has resulted in an adaptive comfort zone that offers significant potential for encouraging naturally ventilated buildings to improve both energy use and comfort. Research on other forms for providing individualized control through low-energy personal comfort systems (desktop fans, foot warmed, and heated and cooled chairs) have also demonstrated enormous potential for improving both energy and comfort performance. Studies have demonstrated high levels of comfort with these systems while ambient temperatures ranged from 64–84°F. Energy and indoor environmental quality are inextricably linked, and must both be important goals of a high performance building.

  5. Building America Webinar: High Performance Space Conditioning Systems, Part

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

    I | Department of Energy I Building America Webinar: High Performance Space Conditioning Systems, Part I The webinar on Oct. 23, 2014, focused on strategies to improve the performance of HVAC systems for low load homes and home performance retrofits. Presenters and specific topics for this webinar will be: * Andrew Poerschke, IBACOS, presenting Simplified Space Conditioning in Low-load Homes. The presentation will focus on what is "simple" when it comes to space conditioning?

  6. Building America Webinar: High Performance Space Conditioning Systems, Part

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

    II | Department of Energy II Building America Webinar: High Performance Space Conditioning Systems, Part II The webinar on Nov. 18, 2014, continued the series on strategies to improve the performance of HVAC systems for low load homes and home performance retrofits. Presenters and specific topics for this webinar included: William Zoeller, Consortium for Advanced Residential Retrofit (CARB), presented Design Options for Locating Ducts within Conditioned Space. The presentation provided an

  7. Building America Webinar: Ventilation Strategies for High Performance

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

    Homes, Part I: Application-Specific Ventilation Guidelines | Department of Energy Ventilation Strategies for High Performance Homes, Part I: Application-Specific Ventilation Guidelines Building America Webinar: Ventilation Strategies for High Performance Homes, Part I: Application-Specific Ventilation Guidelines This webinar, held on Aug. 26, 2015, covered what makes high-performance homes different from a ventilation perspective and how they might need to be treated differently than

  8. RSF Workshop Session II: Performance-Based Design-Build Process

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

    II: Performance-Based Design-Build Process Moderator: Drew Detamore Panelists: Jeff Baker ... Golden Field Office * Performance based design-build process * Incentives * Shared ...

  9. U.S. Department of Energy High Performance and Sustainable Buildings...

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

    High Performance and Sustainable Buildings Implementation Plan U.S. Department of Energy High Performance and Sustainable Buildings Implementation Plan Plan outlining DOE's ...

  10. Development of thermal performance criteria for residential passive solar buildings

    SciTech Connect (OSTI)

    Sabatiuk, P.A.; Cassel, D.E.; McCabe, M.; Scarbrough, C.

    1980-01-01

    In support of the development of thermal performance criteria for residential passive solar buildings, thermal design characteristics and anticipated performance for 266 projects in the HUD Passive Residential Design Competition and the HUD Cycle 5 Demonstration Program were analyzed. These passive residences are located in all regions of the United States requiring space heating, and they represent a variety of passive solar system types including direct gain, indirect gain, and solarium (isolated gain) systems. The results of this statistical analysis are being used to develop proposed minimum acceptable levels of thermal performance for passive solar buildings for the residential performance criteria. A number of performance measures were examined, including net solar contribution, solar fraction, and auxiliary energy use. These and other design and climate-related parameters were statistically correlated using the DATAPLOT computer program and standard statistical analysis techniques.

  11. Performance Engineering Research Institute SciDAC-2 Enabling Technologies Institute: Final Report for the University of North Carolina

    SciTech Connect (OSTI)

    Fowler, Robert J

    2014-06-30

    This is the final technical report for the University of North Carolina activities under SciDAC-2 Performance Engineering Research Institute.

  12. Building America Performance Analysis Procedures for Existing Homes

    SciTech Connect (OSTI)

    Hendron, R.

    2006-05-01

    Because there are more than 101 million residential households in the United States today, it is not surprising that existing residential buildings represent an extremely large source of potential energy savings. Because thousands of these homes are renovated each year, Building America is investigating the best ways to make existing homes more energy-efficient, based on lessons learned from research in new homes. The Building America program is aiming for a 20%-30% reduction in energy use in existing homes by 2020. The strategy for the existing homes project of Building America is to establish technology pathways that reduce energy consumption cost-effectively in American homes. The existing buildings project focuses on finding ways to adapt the results from the new homes research to retrofit applications in existing homes. Research activities include a combination of computer modeling, field demonstrations, and long-term monitoring to support the development of integrated approaches to reduce energy use in existing residential buildings. Analytical tools are being developed to guide designers and builders in selecting the best approaches for each application. Also, DOE partners with the U.S. Environmental Protection Agency (EPA) to increase energy efficiency in existing homes through the Home Performance with ENERGY STAR program.

  13. Building America System Research Results. Innovations for High Performance Homes

    SciTech Connect (OSTI)

    none,

    2006-05-01

    This report provides a summary of key lessons learned from the first 10 years of the Building America program and also included a summary of the future challenges that must be met to reach the program’s long term performance goals.

  14. Better Buildings Alliance Equipment Performance Specifications- 2013 BTO Peer Review

    Broader source: Energy.gov [DOE]

    Commercial Buildings Integration Project for the 2013 Building Technologies Office's Program Peer Review

  15. Data Preparation Process for the Buildings Performance Database

    SciTech Connect (OSTI)

    Walter, Travis; Dunn, Laurel; Mercado, Andrea; Brown, Richard E.; Mathew, Paul

    2014-06-30

    The Buildings Performance Database (BPD) includes empirically measured data from a variety of data sources with varying degrees of data quality and data availability. The purpose of the data preparation process is to maintain data quality within the database and to ensure that all database entries have sufficient data for meaningful analysis and for the database API. Data preparation is a systematic process of mapping data into the Building Energy Data Exchange Specification (BEDES), cleansing data using a set of criteria and rules of thumb, and deriving values such as energy totals and dominant asset types. The data preparation process takes the most amount of effort and time therefore most of the cleansing process has been automated. The process also needs to adapt as more data is contributed to the BPD and as building technologies over time. The data preparation process is an essential step between data contributed by providers and data published to the public in the BPD.

  16. Building America Webinar: High Performance Space Conditioning Systems, Part

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

    II - Compact Buried Ducts | Department of Energy Compact Buried Ducts Building America Webinar: High Performance Space Conditioning Systems, Part II - Compact Buried Ducts Dave Mallay, Partnership for Home Innovation (PHI), presenting Compact Buried Ducts. Dave will discuss buried ducts and design considerations, the compact duct concept, results of field testing and monitoring, and alternative solutions for air sealing and insulating the ducts. ba_webinar_mallay_11_18-14.pdf (1.73 MB) More

  17. Building America Webinar: High Performance Space Conditioning Systems, Part

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

    II - Design Options for Locating Ducts within Conditioned Space | Department of Energy II - Design Options for Locating Ducts within Conditioned Space Building America Webinar: High Performance Space Conditioning Systems, Part II - Design Options for Locating Ducts within Conditioned Space William Zoeller, Consortium for Advanced Residential Retrofit (CARB) delivers this presentation, which provides an overview of the technical aspects of buried and encapsulated duct systems as well as the

  18. Data Preparation Process for the Buildings Performance Database

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

    LBNL-6724E Data Preparation Process for the Buildings Performance Database Claudine Y. Custodio, Travis Walter, Laurel Dunn, Andrea Mercado, Richard E. Brown and Paul Mathew Environmental Energy Technologies Division August 2015 Disclaimer This document was prepared as an account of work sponsored by the United States Government. While this document is believed to contain correct information, neither the United States Government nor any agency thereof, nor The Regents of the University of

  19. Realizing High-Performance Buildings; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    2015-03-02

    High-performance buildings (HPBs) are exceptional examples of both design and practice. Their energy footprints are small, and these are buildings that people want to work in because of their intelligent structure, operations, and coincident comfort. However, the operation of most buildings, even ones that are properly constructed and commissioned at the start, can deviate significantly from the original design intent over time, particularly due to control system overrides and growing plug and data center loads. With early planning for systems such as submetering and occupant engagement tools, operators can identify and remedy the problems. This guide is a primer for owners and owners’ representatives who are pursuing HPBs. It describes processes that have been successful in the planning, procurement, and operation of HPBs with exceptional energy efficiency. Much of the guidance offered results from a series of semi-structured conference calls with a technical advisory group of 15 owners and operators of prominent HPBs in the United States. The guide provides a prescription for planning, achieving, and maintaining an HPB. Although the guide focuses on the operations stage of buildings, many of the operations practices are specified during the planning stage.

  20. U.S. Department of Energy High Performance and Sustainable Buildings

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

    Implementation Plan | Department of Energy High Performance and Sustainable Buildings Implementation Plan U.S. Department of Energy High Performance and Sustainable Buildings Implementation Plan Plan outlining DOE's commitment to designing, building, operating, and maintaining high performance and sustainable buildings (HPSB). U.S. Department of Energy High Performance and Sustainable Buildings Implementation Plan (4.26 MB) More Documents & Publications Three Year Rolling Timeline Slide

  1. SUCCESS STORIES INL Makes Big Strides for High Performance Sustainable Buildings

    Energy Savers [EERE]

    INL Makes Big Strides for High Performance Sustainable Buildings Over the past 12 months, INL brought 4 additional buildings into compliance with the Guiding Principles (GP) for High Performance Sustainable Buildings (HPSB). 3 buildings achieved LEED Gold while the Research and Education Laboratory (REL), pictured at right, achieved LEED Platinum. According to the US Green Buildings Council (USGBC), the REL facility is the 4th LEED Platinum commercial building in the state of Idaho and the first

  2. Highlighting High Performance Buildings: Department of Environmental Protection-Cambria Office Building, Ebensburg, Pennsylvania

    SciTech Connect (OSTI)

    2001-11-01

    The 36,000-square-foot Cambria Office building used integrated design to minimize energy use, pollution and environmental impact the building will create over its lifetime.

  3. High Performance Homes That Use 50% Less Energy Than the DOE Building America Benchmark Building

    SciTech Connect (OSTI)

    Christian, J.

    2011-01-01

    This document describes lessons learned from designing, building, and monitoring five affordable, energy-efficient test houses in a single development in the Tennessee Valley Authority (TVA) service area. This work was done through a collaboration of Habitat for Humanity Loudon County, the US Department of Energy (DOE), TVA, and Oak Ridge National Laboratory (ORNL).The houses were designed by a team led by ORNL and were constructed by Habitat's volunteers in Lenoir City, Tennessee. ZEH5, a two-story house and the last of the five test houses to be built, provided an excellent model for conducting research on affordable high-performance houses. The impressively low energy bills for this house have generated considerable interest from builders and homeowners around the country who wanted a similar home design that could be adapted to different climates. Because a design developed without the project constraints of ZEH5 would have more appeal for the mass market, plans for two houses were developed from ZEH5: a one-story design (ZEH6) and a two-story design (ZEH7). This report focuses on ZEH6, identical to ZEH5 except that the geothermal heat pump is replaced with a SEER 16 air source unit (like that used in ZEH4). The report also contains plans for the ZEH6 house. ZEH5 and ZEH6 both use 50% less energy than the DOE Building America protocol for energyefficient buildings. ZEH5 is a 4 bedroom, 2.5 bath, 2632 ft2 house with a home energy rating system (HERS) index of 43, which qualifies it for federal energy-efficiency incentives (a HERS rating of 0 is a zero-energy house, and a conventional new house would have a HERS rating of 100). This report is intended to help builders and homeowners build similar high-performance houses. Detailed specifications for the envelope and the equipment used in ZEH5 are compared with the Building America Benchmark building, and detailed drawings, specifications, and lessons learned in the construction and analysis of data gleaned from 94

  4. High Performance Building Facade Solutions PIER Final Project Report

    SciTech Connect (OSTI)

    Lee, Eleanor; Selkowitz, Stephen

    2009-12-31

    Building facades directly influence heating and cooling loads and indirectly influence lighting loads when daylighting is considered, and are therefore a major determinant of annual energy use and peak electric demand. Facades also significantly influence occupant comfort and satisfaction, making the design optimization challenge more complex than many other building systems.This work focused on addressing significant near-term opportunities to reduce energy use in California commercial building stock by a) targeting voluntary, design-based opportunities derived from the use of better design guidelines and tools, and b) developing and deploying more efficient glazings, shading systems, daylighting systems, facade systems and integrated controls. This two-year project, supported by the California Energy Commission PIER program and the US Department of Energy, initiated a collaborative effort between The Lawrence Berkeley National Laboratory (LBNL) and major stakeholders in the facades industry to develop, evaluate, and accelerate market deployment of emerging, high-performance, integrated facade solutions. The LBNL Windows Testbed Facility acted as the primary catalyst and mediator on both sides of the building industry supply-user business transaction by a) aiding component suppliers to create and optimize cost effective, integrated systems that work, and b) demonstrating and verifying to the owner, designer, and specifier community that these integrated systems reliably deliver required energy performance. An industry consortium was initiated amongst approximately seventy disparate stakeholders, who unlike the HVAC or lighting industry, has no single representative, multi-disciplinary body or organized means of communicating and collaborating. The consortium provided guidance on the project and more importantly, began to mutually work out and agree on the goals, criteria, and pathways needed to attain the ambitious net zero energy goals defined by California and

  5. Buildings

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

    Historically, only Industrial Facilities (ISO 50003 Industry - light to medium and ... is allowing Commercial Buildings (ISO 50003 - Buildings and Building Complexes) ...

  6. Building America Top Innovations 2012: Tankless Gas Water Heater Performance

    SciTech Connect (OSTI)

    none,

    2013-01-01

    This Building America Top Innovations profile describes Building America field testing that shed light on how real-world water usage affects energy saving estimates of high-efficiency water heating systems.

  7. High Performance Building Standards in New State Construction...

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

    sole use of state entities achieve US Green Building Council LEED Silver rating, a two-globe rating on the Green Building Initiative Green Globe rating system, or a comparable...

  8. Introducing the Market to High-performance Building on Hilton Head Island

    SciTech Connect (OSTI)

    Rudd, Armin

    2007-12-01

    The whole-house performance approach described here builds a framework of principals,options, and plan for quality execution of producing high-performance homes.

  9. U-Launch Winner Secures $2.4M Investment for Building Energy Performance

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

    Software | Department of Energy U-Launch Winner Secures $2.4M Investment for Building Energy Performance Software U-Launch Winner Secures $2.4M Investment for Building Energy Performance Software December 14, 2011 - 3:00pm Addthis This screenshot from cleantech start-up company FirstFuel's building energy efficiency performance software shows users a building's response to all forms of weather, operational schedules, key energy metrics, daily consumption patterns, seasonal analysis, peak

  10. Real Performance for Real Buildings - 2014 BTO Peer Review | Department of

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

    Energy Real Performance for Real Buildings - 2014 BTO Peer Review Real Performance for Real Buildings - 2014 BTO Peer Review Presenter: Shanti Pless, National Renewable Energy Laboratory This project aims to develop deployable resources to assist building decision makers in understanding and replicating the benefits of using measureable energy performance targets to better connect design and operations. By using energy modeling to produce whole-building energy impact ranges, this project

  11. Procedure for Measuring and Reporting the Performance of Photovoltaic Systems in Buildings

    SciTech Connect (OSTI)

    Pless, S.; Deru, M.; Torcellini, P.; Hayter, S.

    2005-10-01

    This procedure provides a standard method for measuring and characterizing the long-term energy performance of photovoltaic (PV) systems in buildings and the resulting implications to the building's energy use. The performance metrics determined here may be compared against benchmarks for evaluating system performance and verifying that performance targets have been achieved. Uses may include comparison of performance with the design intent; comparison with other PV systems in buildings; economic analysis of PV systems in buildings; and the establishment of long-term performance records that enable maintenance staff to monitor trends in energy performance.

  12. Whole Building Cost and Performance Measurement: Data Collection Protocol Revision 2

    SciTech Connect (OSTI)

    Fowler, Kimberly M.; Spees, Kathleen L.; Kora, Angela R.; Rauch, Emily M.; Hathaway, John E.; Solana, Amy E.

    2009-03-27

    This protocol was written for the Department of Energys Federal Energy Management Program (FEMP) to be used by the public as a tool for assessing building cost and performance measurement. The primary audiences are sustainable design professionals, asset owners, building managers, and research professionals within the Federal sector. The protocol was developed based on the need for measured performance and cost data on sustainable design projects. Historically there has not been a significant driver in the public or private sector to quantify whole building performance in comparable terms. The deployment of sustainable design into the building sector has initiated many questions on the performance and operational cost of these buildings.

  13. Performance Engineering Research Institute SciDAC-2 Enabling Technologies Institute Final Report

    SciTech Connect (OSTI)

    Hall, Mary

    2014-09-19

    Enhancing the performance of SciDAC applications on petascale systems has high priority within DOE SC. As we look to the future, achieving expected levels of performance on high-end com-puting (HEC) systems is growing ever more challenging due to enormous scale, increasing archi-tectural complexity, and increasing application complexity. To address these challenges, PERI has implemented a unified, tripartite research plan encompassing: (1) performance modeling and prediction; (2) automatic performance tuning; and (3) performance engineering of high profile applications. The PERI performance modeling and prediction activity is developing and refining performance models, significantly reducing the cost of collecting the data upon which the models are based, and increasing model fidelity, speed and generality. Our primary research activity is automatic tuning (autotuning) of scientific software. This activity is spurred by the strong user preference for automatic tools and is based on previous successful activities such as ATLAS, which has automatically tuned components of the LAPACK linear algebra library, and other re-cent work on autotuning domain-specific libraries. Our third major component is application en-gagement, to which we are devoting approximately 30% of our effort to work directly with Sci-DAC-2 applications. This last activity not only helps DOE scientists meet their near-term per-formance goals, but also helps keep PERI research focused on the real challenges facing DOE computational scientists as they enter the Petascale Era.

  14. Research Support Facility (RSF): Leadership in Building Performance (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2011-09-01

    This brochure/poster provides information on the features of the Research Support Facility including a detailed illustration of the facility with call outs of energy efficiency and renewable energy technologies. Imagine an office building so energy efficient that its occupants consume only the amount of energy generated by renewable power on the building site. The building, the Research Support Facility (RSF) occupied by the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) employees, uses 50% less energy than if it were built to current commercial code and achieves the U.S. Green Building Council's Leadership in Energy and Environmental Design (LEED{reg_sign}) Platinum rating. With 19% of the primary energy in the U.S. consumed by commercial buildings, the RSF is changing the way commercial office buildings are designed and built.

  15. Building America Webinar: High-Performance Enclosure Strategies...

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

    Joe Lstiburek, Building Science Corporation, will discuss several advances in unvented roof technology to condition attics, including the use of diffusion venting and ...

  16. Building America Case Study: Evaluation of the Performance of...

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

    Building Component: Supplemental dehumidification Application: New; single- and ... This case study addresses the measure of supplemental dehumidifcation sys- tems in single-...

  17. Rebuilding It Better: Greensburg, Kansas, High Performance Buildings...

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

    was also the location for the county ... based on available data provided by building owners that ... 250 300 350 5.4.7 Arts Center Best Western Plus ...

  18. Research Support Facility (RSF): Leadership in Building Performance...

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

    ... The RSF data center is highly efficient with many unique features, including: * Hot aisle containment * Reuse of data\tcenter waste heat to preheat building ventilation * Hybrid ...

  19. Building America Best Practices Series, Volume 13 - Energy Performance...

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

    ... air quality in low-rise residential buildings provides the ... wall sections that have coverings on both the exterior and ... Window treatments may include the following: * air sealing, ...

  20. High-Performance and Sustainable Buildings Guidance (Final, 2008)

    Broader source: Energy.gov [DOE]

    Document updates the "Guiding Principles for Sustainable New Construction and Major Renovations," establishes a separate "Guiding Principles for Sustainable Existing Buildings," clarifies reporting guidelines, and explains how to calculate the percentage of buildings square footage that are compliant with the Guiding Principles.

  1. NIOSH (National Institute for Occupational Safety and Health) indoor air quality in office buildings

    SciTech Connect (OSTI)

    Wallingford, K.M.

    1987-01-01

    A total of 356 indoor-air-quality health-hazard evaluations were completed by NIOSH from 1971 through December of 1985. Most of these studies concerned government and private office buildings where there were worker complaints. Worker complaints resulted from contamination from inside the building (19% of the cases), contamination from outside (11 percent), contamination from the building fabric (4%), biological contamination (5%), inadequate ventilation (50%), and unknown causes (11%). Health complaints addressed by investigative efforts included eye irritation, dry throat, headache, fatigue, sinus congestion, skin irritation, shortness of breath, cough, dizziness, and nausea.

  2. Highlighting High Performance: Twenty River Terrace: Battery Park City, New York. Office of Building Technology, State and Community Programs (BTS) Brochure

    SciTech Connect (OSTI)

    None

    2002-08-01

    Case study on high performance building features of the Twenty River Terrace, Battery Park City building.

  3. Data and Analytics to Inform Energy Retrofit of High Performance Buildings

    SciTech Connect (OSTI)

    Hong, Tianzhen; Yang, Le; Hill, David; Feng, Wei

    2014-01-25

    Buildings consume more than one-third of the world?s primary energy. Reducing energy use in buildings with energy efficient technologies is feasible and also driven by energy policies such as energy benchmarking, disclosure, rating, and labeling in both the developed and developing countries. Current energy retrofits focus on the existing building stocks, especially older buildings, but the growing number of new high performance buildings built around the world raises a question that how these buildings perform and whether there are retrofit opportunities to further reduce their energy use. This is a new and unique problem for the building industry. Traditional energy audit or analysis methods are inadequate to look deep into the energy use of the high performance buildings. This study aims to tackle this problem with a new holistic approach powered by building performance data and analytics. First, three types of measured data are introduced, including the time series energy use, building systems operating conditions, and indoor and outdoor environmental parameters. An energy data model based on the ISO Standard 12655 is used to represent the energy use in buildings in a three-level hierarchy. Secondly, a suite of analytics were proposed to analyze energy use and to identify retrofit measures for high performance buildings. The data-driven analytics are based on monitored data at short time intervals, and cover three levels of analysis ? energy profiling, benchmarking and diagnostics. Thirdly, the analytics were applied to a high performance building in California to analyze its energy use and identify retrofit opportunities, including: (1) analyzing patterns of major energy end-use categories at various time scales, (2) benchmarking the whole building total energy use as well as major end-uses against its peers, (3) benchmarking the power usage effectiveness for the data center, which is the largest electricity consumer in this building, and (4) diagnosing HVAC

  4. BEDES: Creating A Common Data Language for Building Energy Performance...

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

    ... BEDES to the Rescue Enter the Building Energy Data Exchange ... BEDES provides a standardized set of common terms and ... Related Articles The DDX allows firms to search and filter ...

  5. Text-Alternative Version of Building America Webinar: High Performance...

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

    that will discuss how window attachments and coverings, such as storm windows and cellular shades, can be a cost-effective means of reducing energy use in residential buildings. ...

  6. Funding Opportunity Webinar – Building America Industry Partnerships for High Performance Housing Innovations (Text Version)

    Broader source: Energy.gov [DOE]

    Below is the text version of the Funding Opportunity Webinar, Building America Industry Partnerships for High Performance Housing Innovations, presented in November 2014.

  7. Federal leadership in high performance and sustainable buildings: Memorandum of Understanding

    SciTech Connect (OSTI)

    None, None

    2009-01-18

    With this Memorandum of Understanding (MOU), signatory agencies commit to federal leadership in the design, construction, and operation of High-Performance and Sustainable Buildings.

  8. Creating a Public Web Database about High Performance (Green) Buildings: Preprint

    SciTech Connect (OSTI)

    Crawley, D. B.; Torcellini, P.; Malin, N.

    2003-06-01

    Preprint of conference paper about the DOEs High Performance Buildings Database to be presented at the ASHRAE Conference in Scotland in September 2003.

  9. Calibration and Collaboration: Important Tools to Design high-Performance Affordable Buildings

    SciTech Connect (OSTI)

    Jiang, Wei; Liu, Bing; Snell, John; Helmes, Dan

    2008-03-31

    When new technologies are installed in a building, it is difficult to know how various systems will interact and if the building will perform as well as expected. A widely used technique to verify and quantify the actual energy savings from the energy-efficient features in high-performance buildings is to use the calibrated energy simulation approach. Maverick Gardens Mid-Rise A is a six-story apartment building located in East Boston, Massachusetts. The building was designed and constructed to meet the ENERGY STAR Homes Program rating and the U.S. Green Building Councils Leadership in Energy and Environmental Design (LEED) certification. During the design phase, DOE-2.1E energy models for both budget building design and proposed building design were developed by the design team to demonstrate energy savings potential from various energy efficient technologies installed in this high-performance building. When comparing the energy use predicted by the proposed design energy model with utility bills, the design team observed that this buildings actual energy consumption was about one-third of what was estimated from the proposed design model, and therefore requested help from the authors through the U.S. Department of Energys Rebuild America Program to calibrate the proposed design energy model. This paper describes the energy simulation calibration approach using short-term metering data and utility bills. Details of the analysis, calibration results and the actual building energy performance are presented. This study also discusses lessons learned during the simulation calibration process and demonstrates the importance of collaboration among design professionals throughout the design, building, and commissioning process, as a way to ensure that high-performing building goals are met.

  10. It's All About the Data: How the Building Performance Database is Informing

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

    Decisions on Energy Efficiency | Department of Energy It's All About the Data: How the Building Performance Database is Informing Decisions on Energy Efficiency It's All About the Data: How the Building Performance Database is Informing Decisions on Energy Efficiency August 25, 2015 - 3:54pm Addthis BPD's Explore Tool allows users to filter the BPD to create and save custom peer group datasets based on specific variables including building types, locations, sizes, ages, equipment,

  11. Building America Performance Analysis Procedures for Existing Homes

    SciTech Connect (OSTI)

    2006-05-01

    Building America is investigating the best ways to make existing homes more energy-efficient, based on lessons learned from research in new homes. America program is aiming for a 20%30% reduction in energy use in existing homes by 2020.

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

    SciTech Connect (OSTI)

    Wang, Na

    2013-03-13

    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.

  13. Building America Whole-House Solutions for New Homes: High-Performance...

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

    New Homes: High-Performance Ducts in Hot-Dry Climates Building America Whole-House Solutions for New Homes: High-Performance Ducts in Hot-Dry Climates The Alliance for Residential...

  14. Building America Webinar: High-Performance Enclosure Strategies, Part I:

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

    Unvented Roof Systems and Innovative Advanced Framing Strategies | Department of Energy Joe Lstiburek, Building Science Corporation, will discuss several advances in unvented roof technology to condition attics, including the use of diffusion venting and dehumidification. These approaches will allow the use of cellulose and fiberglass insulation systems rather than the current approaches that rely on rigid insulation or spray polyurethane foams. Unvented Roof Assemblies (8.88 MB) More

  15. Improving the Energy Performance of New and Existing Commercial Buildings: A DOE Status Report

    SciTech Connect (OSTI)

    Holuj, Brian; Nicholls, Andrew K.; Sandahl, Linda J.; Torcellini, Paul

    2010-08-01

    It is technically and economically feasible for our nations commercial buildings to consume substantially less energy--and produce substantially less carbon dioxide--than they do. Yet owners of existing buildings are not taking full advantage of todays best energy saving technologies and practices; and developers of new buildings are, most often, constructing to minimum energy codes rather than pushing for greater efficiency. The U.S. Department of Energy (DOE) is addressing these challenges by developing cost-effective technologies and practices that deliver significant improvements in commercial building performance. DOE, through its Commercial Building Initiative, is also collaborating with industry-leading companies and organizations to demonstrate, monitor, and help move these technologies from the laboratory to the marketplace. Ultimately, DOEs dual strategy of pairing aggressive research and development with market engagement, demonstration, and deployment will dramatically improve the energy performance of new and existing commercial buildings throughout the nation.

  16. Development of a Model Specification for Performance MonitoringSystems for Commercial Buildings

    SciTech Connect (OSTI)

    Haves, Philip; Hitchcock, Robert J.; Gillespie, Kenneth L.; Brook, Martha; Shockman, Christine; Deringer, Joseph J.; Kinney,Kristopher L.

    2006-08-01

    The paper describes the development of a model specification for performance monitoring systems for commercial buildings. The specification focuses on four key aspects of performance monitoring: (1) performance metrics; (2) measurement system requirements; (3) data acquisition and archiving; and (4) data visualization and reporting. The aim is to assist building owners in specifying the extensions to their control systems that are required to provide building operators with the information needed to operate their buildings more efficiently and to provide automated diagnostic tools with the information required to detect and diagnose faults and problems that degrade energy performance. The paper reviews the potential benefits of performance monitoring, describes the specification guide and discusses briefly the ways in which it could be implemented. A prototype advanced visualization tool is also described, along with its application to performance monitoring. The paper concludes with a description of the ways in which the specification and the visualization tool are being disseminated and deployed.

  17. Building

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

    DIV. Electricity Consumption and Expenditure Intensities by Census Division, 1999" ,"Electricity Consumption",,,"Electricity Expenditures" ,"per Building (thousand kWh)","per...

  18. Research Support Facility (RSF): Leadership in Building Performance...

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

    Occupants: Approximately 1,325 Energy Use: 34.4 kBtusq. ft.yr (includes high-performance data center) Energy Performance: 50% better than ASHRAE 90.1 LEED Rating: Platinum Cost: ...

  19. Building America Case Studies for New Homes: Performance and...

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

    High-Performance Homes The Woods is a sustainable community built by Habitat for Humanity in 2013. This community comprises 30 homes that are high-performance and energy-efficient. ...

  20. Building America Webinar: High Performance Space Conditioning Systems, Part I

    Broader source: Energy.gov [DOE]

    The webinar will focus on strategies to improve the performance of HVAC systems for low load homes and home performance retrofits. Presenters and specific topics for this webinar will be:

  1. Building America Webinar: High Performance Space Conditioning Systems, Part II

    Broader source: Energy.gov [DOE]

    The webinar will continue our series on strategies to improve the performance of HVAC systems for low load homes and home performance retrofits. Presenters and specific topics for this webinar...

  2. An insight into actual energy use and its drivers in high-performance buildings

    SciTech Connect (OSTI)

    Li, Cheng; Hong, Tianzhen; Yan, Da

    2014-07-12

    Using portfolio analysis and individual detailed case studies, we studied the energy performance and drivers of energy use in 51 high-performance office buildings in the U.S., Europe, China, and other parts of Asia. Portfolio analyses revealed that actual site energy use intensity (EUI) of the study buildings varied by a factor of as much as 11, indicating significant variation in real energy use in HPBs worldwide. Nearly half of the buildings did not meet the American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE) Standard 90.1-2004 energy target, raising questions about whether a building’s certification as high performing accurately indicates that a building is energy efficient and suggesting that improvement in the design and operation of HPBs is needed to realize their energy-saving potential. We studied the influence of climate, building size, and building technologies on building energy performance and found that although all are important, none are decisive factors in building energy use. EUIs were widely scattered in all climate zones. There was a trend toward low energy use in small buildings, but the correlation was not absolute; some small HPBs exhibited high energy use, and some large HPBs exhibited low energy use. We were unable to identify a set of efficient technologies that correlated directly to low EUIs. In two case studies, we investigated the influence of occupant behavior as well as operation and maintenance on energy performance and found that both play significant roles in realizing energy savings. We conclude that no single factor determines the actual energy performance of HPBs, and adding multiple efficient technologies does not necessarily improve building energy performance; therefore, an integrated design approach that takes account of climate, technology, occupant behavior, and operations and maintenance practices should be implemented to maximize energy savings in HPBs. As a result, these findings are

  3. An insight into actual energy use and its drivers in high-performance buildings

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Li, Cheng; Hong, Tianzhen; Yan, Da

    2014-07-12

    Using portfolio analysis and individual detailed case studies, we studied the energy performance and drivers of energy use in 51 high-performance office buildings in the U.S., Europe, China, and other parts of Asia. Portfolio analyses revealed that actual site energy use intensity (EUI) of the study buildings varied by a factor of as much as 11, indicating significant variation in real energy use in HPBs worldwide. Nearly half of the buildings did not meet the American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE) Standard 90.1-2004 energy target, raising questions about whether a building’s certification as high performing accuratelymore » indicates that a building is energy efficient and suggesting that improvement in the design and operation of HPBs is needed to realize their energy-saving potential. We studied the influence of climate, building size, and building technologies on building energy performance and found that although all are important, none are decisive factors in building energy use. EUIs were widely scattered in all climate zones. There was a trend toward low energy use in small buildings, but the correlation was not absolute; some small HPBs exhibited high energy use, and some large HPBs exhibited low energy use. We were unable to identify a set of efficient technologies that correlated directly to low EUIs. In two case studies, we investigated the influence of occupant behavior as well as operation and maintenance on energy performance and found that both play significant roles in realizing energy savings. We conclude that no single factor determines the actual energy performance of HPBs, and adding multiple efficient technologies does not necessarily improve building energy performance; therefore, an integrated design approach that takes account of climate, technology, occupant behavior, and operations and maintenance practices should be implemented to maximize energy savings in HPBs. As a result, these

  4. Federal High Performance and Sustainable Buildings: Guiding Principles for the Laboratory Support Building (LSB)

    SciTech Connect (OSTI)

    Pope, Jason E.

    2014-09-01

    This report documents the federal Guiding Principles conformance effort for LSB at PNNL. The effort is part of continued progress toward a campus building inventory that is 100% compliant with the Guiding Principles. The report documentation provides a narrative of how the LSB complies with each of the Guiding Principles requirements. These narratives draw from the many sources that are explained in the text and rely on extensive data collection. The descriptions point to each of these sources, providing the reader with specific policies, procedures, and data points.

  5. A Utility Regulator’s Guide to Data Access for Commercial Building Energy Performance Benchmarking

    Office of Energy Efficiency and Renewable Energy (EERE)

    A Utility Regulator’s Guide to Data Access for Commercial Building Energy Performance Benchmarking offers policy options and considerations to state utility commissions in providing access to energy use data to help commercial customers manage energy costs through building energy benchmarking.

  6. High-Performance Buildings – Value, Messaging, Financial and Policy Mechanisms

    SciTech Connect (OSTI)

    McCabe, Molly

    2011-02-22

    At the request of the Pacific Northwest National Laboratory, an in-depth analysis of the rapidly evolving state of real estate investments, high-performance building technology, and interest in efficiency was conducted by HaydenTanner, LLC, for the U.S. Department of Energy (DOE) Building Technologies Program. The analysis objectives were • to evaluate the link between high-performance buildings and their market value • to identify core messaging to motivate owners, investors, financiers, and others in the real estate sector to appropriately value and deploy high-performance strategies and technologies across new and existing buildings • to summarize financial mechanisms that facilitate increased investment in these buildings. To meet these objectives, work consisted of a literature review of relevant writings, examination of existing and emergent financial and policy mechanisms, interviews with industry stakeholders, and an evaluation of the value implications through financial modeling. This report documents the analysis methodology and findings, conclusion and recommendations. Its intent is to support and inform the DOE Building Technologies Program on policy and program planning for the financing of high-performance new buildings and building retrofit projects.

  7. Building America Case study: Advanced Controls Improve Performance...

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

    Advanced controls improve the energy performance of combi systems. Combi energy effciency ... The controls improve effciency by allowing the system to operate at lower average return ...

  8. Building America Case Study: Performance and Costs of Ductless...

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

    Climate Zone: Marine PERFORMANCE DATA DHP testing of the first seven homes suggests a DHP ... Energy Optimization (BEopt (tm) ) modeling and ENERGY STAR feld verifcation. * ...

  9. Building America Webinar: High-Performance Enclosure Strategies...

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

    Vladimir Kochkin, Home Innovation Research Labs, will focus on approaches for climate zones 3-5 that increase energy performance and reduce moisture issues in walls. The ...

  10. Behavioral Change and Building Performance: Strategies for Significant...

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

    More Documents & Publications Evidence-Based Background Material Underlying Guidance for Federal Agencies in Implementing Strategic Sustainability Performance Plans The FEMP Awards ...

  11. Building America Case study: Advanced Controls Improve Performance...

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

    Advanced controls improve the energy performance of combi systems. Combi energy effciency is largely a factor of (1) the water temperature returning to the heating plant from the ...

  12. BetterBuildings: Home Performance with ENERGY STAR

    Broader source: Energy.gov [DOE]

    This presentation, presented Aug. 5, 2010, covered the Home Performance delivery, HPwES, requirement of a HPwES sponsor and contractor, and next steps.

  13. Challenges in Commercial Buildings | Buildings | NREL

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

    Working on real building projects with a range of large institutional and private sector ... AERGs to real buildings in collaboration with institutional and private sector partners. ...

  14. Building America Webinar: High-Performance Enclosure Strategies, Part I:

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

    Unvented Roof Systems and Innovative Advanced Framing Strategies | Department of Energy Vladimir Kochkin, Home Innovation Research Labs, will focus on approaches for climate zones 3-5 that increase energy performance and reduce moisture issues in walls. The presentation is based on the Builder's Guide to High Performance Walls, which will be published in 2015 Construction Guide: Energy Efficient, Durable Walls (2.15 MB) More Documents & Publications Race to Zero 2015 Design Excellence

  15. Building America Webinar: High Performance Enclosure Strategies: Part II, New Construction

    Broader source: Energy.gov [DOE]

    Date/Time:  August 13, 2014; 3:00-4:30 PM EDTDescription: The webinar is the second in the series on designing and constructing high performance building enclosures, and will focus on effective...

  16. Baltimore County- Property Tax Credit for High Performance Buildings and Homes

    Office of Energy Efficiency and Renewable Energy (EERE)

    The state of Maryland permits local governments (Md Code: Property Tax § 9-242) to offer property tax credits for high performance buildings if they choose to do so. Baltimore County exercised this...

  17. Building America Expert Meeting: Summary for Diagnostic and Performance Feedback for Residential Space Conditioning System Equipment

    Broader source: Energy.gov [DOE]

    The Building Science Consortium held an Expert Meeting on Diagnostic and Performance Feedback for Residential Space Conditioning System Equipment on April 26,l 2010 on the NIST campus in Gaithersburg, Maryland.

  18. Building America Research Teams: BSC and CARB—20 Years of Advancing High Performance Homes

    Broader source: Energy.gov [DOE]

    In this article, we continue our series of profiles on the Building America research teams—multidisciplinary industry partnerships who work to make high performance homes a reality for all Americans.

  19. Webinar: Impacts of Energy Efficiency on the Financial Performance of Commercial Buildings

    Broader source: Energy.gov [DOE]

    The Department of Energy conducted a review of existing market research on the impact of Energy Efficiency and Green Labels on building financial performance. This webinar will review the results...

  20. Building.

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

    Plant in ITER refers to plant systems located outside the Tokamak Building. A thick wall ... The cooling water system provides for the rejection of heat from a variety of ITER systems ...

  1. Building America Case Study: High Performance Ducts in Hot-Dry Climates;

    Office of Scientific and Technical Information (OSTI)

    Technology Solutions for New and Existing Homes, Energy Efficiency & Renewable Energy (EERE) () | SciTech Connect Building America Case Study: High Performance Ducts in Hot-Dry Climates; Technology Solutions for New and Existing Homes, Energy Efficiency & Renewable Energy (EERE) Citation Details In-Document Search Title: Building America Case Study: High Performance Ducts in Hot-Dry Climates; Technology Solutions for New and Existing Homes, Energy Efficiency & Renewable Energy

  2. WEBINAR: LED LIGHTING IN A PERFORMING ARTS BUILDING | Department of Energy

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

    WEBINAR: LED LIGHTING IN A PERFORMING ARTS BUILDING WEBINAR: LED LIGHTING IN A PERFORMING ARTS BUILDING Can LEDs render skin tones and makeup accurately in a dressing room? Can they provide the vertical footcandles in a studio to make dancers' bodies visible, or deliver acting studio lighting to bring out facial expressions and body movements? Can LEDs deliver adequate flicker-free light in the Scene Shop, where students are using saws and other construction tools? And, can they compete with

  3. Using an Energy Performance Based Design-Build Process to Procure a Large Scale Low-Energy Building: Preprint

    SciTech Connect (OSTI)

    Pless, S.; Torcellini, P.; Shelton, D.

    2011-05-01

    This paper will review a procurement, acquisition, and contract process of a large-scale replicable net zero energy (ZEB) office building. The owners developed and implemented an energy performance based design-build process to procure a 220,000 ft2 office building with contractual requirements to meet demand side energy and LEED goals. We will outline the key procurement steps needed to ensure achievement of our energy efficiency and ZEB goals. The development of a clear and comprehensive Request for Proposals (RFP) that includes specific and measurable energy use intensity goals is critical to ensure energy goals are met in a cost effective manner. The RFP includes a contractual requirement to meet an absolute demand side energy use requirement of 25 kBtu/ft2, with specific calculation methods on what loads are included, how to normalize the energy goal based on increased space efficiency and data center allocation, specific plug loads and schedules, and calculation details on how to account for energy used from the campus hot and chilled water supply. Additional advantages of integrating energy requirements into this procurement process include leveraging the voluntary incentive program, which is a financial incentive based on how well the owner feels the design-build team is meeting the RFP goals.

  4. Building a Strong Culture That Produces Sustainable Performance - 13444

    SciTech Connect (OSTI)

    McDonald, John A. Jr

    2013-07-01

    Washington River Protection Solutions LLC (WRPS) has been involved with culture improvement for a number of years which has included co-chairing the industry effort to develop the EFCOG safety culture guidance documents [1, 2], and integration of this guidance into organizational processes and behavior expectations, described in more detail below. As various organizational cultural assessments have been periodically performed, and subsequent actions implemented to address improvement opportunities, organizational performance has shown improvement. Culture improvement is evident in the company's industrial safety statistics, event rates, safety culture survey results, employee morale, productivity, leadership effectiveness, and employee engagement. There does appear to be a relationship between striving to demonstrate behaviors consistent with excellent safety culture and good organizational performance over the past couple of years at WRPS. As performance continues to be evaluated, an improvement opportunity was identified to further enhance performance through field oriented behavioral/cultural improvement activities. WRPS recently conducted a three month effort to improve consistent implementation of management expectations by increasing management field presence with a focus on interacting real-time with workers and first line supervisors, and changing behaviors as appropriate. (authors)

  5. Building America Webinar: High Performance Enclosure Strategies, Part II: Low-E Storm Windows and Window Attachments

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation from Building America Webinar: High Performance Enclosure Strategies, Part II: Low-E Storm Windows and Window Attachments.

  6. High Performance Home Cost Performance Trade-Offs: Production Builders- Building America Top Innovation

    Broader source: Energy.gov [DOE]

    This Building America Innovations profile describes Building America research showing how some energy-efficiency measure cost increases can balance again measures that reduce up-front costs: Advanced framing cuts lumber costs, right sizing can mean downsizing the HVAC, moving HVAC into conditioned space cuts installation costs, designing on a 2-foot grid reduces materials waste, etc.

  7. Model-based chiller energy tracking for performance assurance at a university building

    SciTech Connect (OSTI)

    Piette, M.A.; Carter, G.; Meyers, S.; Sezgen, O.; Selkowoitz, S.

    1997-09-01

    Buildings and their various subsystems often do not perform as well as intended at the design stage. Building energy performance suffers from insufficient documentation of design intent, inadequate building commissioning, and a lack of robust methods for short term and continuous performance tracking. This paper discusses how calibrated models can be used to track building systems and component performance from design, through commissioning, and into operations. Models of the chillers energy use and efficiency were developed and used to evaluate energy performance and control changes to minimize energy use. The example discussed is based on an actual university building. A detailed discussion of the extrapolation and associated uncertainty of using six months of data to develop annual energy use scenarios from various chiller models is included. An important lesson concerning the design is that there was significant oversizing of the chillers resulting in poor part load performance and over $3,000 year of annual energy cost increases. The oversizing is related to extremely high estimates of office equipment loads. The oversizing also causes frequent cycling of chillers, which shortens chiller life. Due to the lack of careful start-up procedures, it appears construction debris fouled one of the new chillers, resulting in about $5,200 year in energy increases. Additional comments on design and commissioning issues are included. The monitoring, modeling, and software development efforts were developed to demonstrate the value of collecting and organizing information regarding design, commissioning, and ongoing performance. This case study is part of a larger effort to examine methods and technologies to improve buildings performance and develop interoperable Building Life-Cycle Information Systems (BLISS).

  8. Building America Expert Meeting: Recommended Approaches to Humidity Control in High Performance Homes

    Broader source: Energy.gov [DOE]

    The topic of this Building America expert meeting was Recommended Approaches to Humidity Control in High Performance Homes,Ž which was held on October 16, 2012, in Westford, MA, and brought together experts in the field of residential humidity control to address modeling issues for dehumidification. The presentations and discussions centered on computer simulation and field experience with these systems, with the goal of developing foundational information to support the development of a Building America Measure Guideline on this topic.

  9. Better Buildings Residential Network: Using Loan Performance Data to Inform Program Implementation

    Broader source: Energy.gov [DOE]

    Please join the Better Buildings Residential Network for the Financing & Revenue/Data & Evaluation co-series peer exchange call: “Using Loan Performance Data to Inform Program Implementation.” What is the relationship, if any, between loan performance and completed energy efficiency measures? How are home affordability, loan default rates, and decreasing energy costs related?

  10. Double Wall Framing Technique An Example of High Performance, Sustainable Building Envelope Technology

    SciTech Connect (OSTI)

    Kosny, Dr. Jan; Asiz, Andi; Shrestha, Som S; Biswas, Kaushik; Nitin, Shukla

    2015-01-01

    Double wall technologies utilizing wood framing have been well-known and used in North American buildings for decades. Most of double wall designs use only natural materials such as wood products, gypsum, and cellulose fiber insulation, being one of few building envelope technologies achieving high thermal performance without use of plastic foams or fiberglass. Today, after several material and structural design modifications, these technologies are considered as highly thermally efficient, sustainable option for new constructions and sometimes, for retrofit projects. Following earlier analysis performed for U.S. Department of Energy by Fraunhofer CSE, this paper discusses different ways to build double walls and to optimize their thermal performance to minimize the space conditioning energy consumption. Description of structural configuration alternatives and thermal performance analysis are presented as well. Laboratory tests to evaluate thermal properties of used insulation and whole wall system thermal performance are also discussed in this paper. Finally, the thermal loads generated in field conditions by double walls are discussed utilizing results from a joined project performed by Zero Energy Building Research Alliance and Oak Ridge National Laboratory (ORNL), which made possible evaluation of the market viability of low-energy homes built in the Tennessee Valley. Experimental data recorded in two of the test houses built during this field study is presented in this work.

  11. Text-Alternative Version of Building America Webinar: High-Performance

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

    Enclosure Strategies, Part 1: Unvented Roof Systems and Innovative Advanced Framing Strategies | Department of Energy High-Performance Enclosure Strategies, Part 1: Unvented Roof Systems and Innovative Advanced Framing Strategies Text-Alternative Version of Building America Webinar: High-Performance Enclosure Strategies, Part 1: Unvented Roof Systems and Innovative Advanced Framing Strategies High-Performance Enclosure Strategies, Part 1: Unvented Roof Systems and Innovative Advanced

  12. Building America Whole-House Solutions for New Homes: The Performance

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

    House: A Cold Climate Challenge Home, Old Greenwich, Connecticut (Fact Sheet) | Department of Energy The Performance House: A Cold Climate Challenge Home, Old Greenwich, Connecticut (Fact Sheet) Building America Whole-House Solutions for New Homes: The Performance House: A Cold Climate Challenge Home, Old Greenwich, Connecticut (Fact Sheet) The first Challenge Home built in New England features cool-roof shingles, HERS 20-42, and walls densely packed with blown fiberglass. The Performance

  13. Energy Efficiency and Conservation Block Grant (EECBG) - Better Buildings Neighborhood Program at Greater Cincinnati Energy Alliance: Home Performance with Energy Star® and Better Buildings Performance

    SciTech Connect (OSTI)

    Holzhauser, Andy; Jones, Chris; Faust, Jeremy; Meyer, Chris; Van Divender, Lisa

    2013-12-30

    The Greater Cincinnati Energy Alliance (Energy Alliance) is a nonprofit economic development agency dedicated to helping Greater Cincinnati and Northern Kentucky communities reduce energy consumption. The Energy Alliance has launched programs to educate homeowners, commercial property owners, and nonprofit organizations about energy efficiency opportunities they can use to drive energy use reductions and financial savings, while extending significant focus to creating/retaining jobs through these programs. The mission of the Energy Alliance is based on the premise that investment in energy efficiency can lead to transformative economic development in a region. With support from seven municipalities, the Energy Alliance began operation in early 2010 and has been among the fastest growing nonprofit organizations in the Greater Cincinnati/Northern Kentucky area. The Energy Alliance offers two programs endorsed by the Department of Energy: the Home Performance with ENERGY STAR® Program for homeowners and the Better Buildings Performance Program for commercial entities. Both programs couple expert guidance, project management, and education in energy efficiency best practices with incentives and innovative energy efficiency financing to help building owners effectively invest in the energy efficiency, comfort, health, longevity, and environmental impact of their residential or commercial buildings. The Energy Alliance has raised over $23 million of public and private capital to build a robust market for energy efficiency investment. Of the $23 million, $17 million was a direct grant from the Department of Energy Better Buildings Neighborhood Program (BBNP). The organization’s investments in energy efficiency projects in the residential and commercial sector have led to well over $50 million in direct economic activity and created over 375,000 hours of labor created or retained. In addition, over 250 workers have been trained through the Building Performance Training

  14. Text-Alternative Version of Building America Webinar: High Performance HVAC

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

    Systems, Part II: Low-Load HVAC Systems for Single and Multifamily Applications | Department of Energy HVAC Systems, Part II: Low-Load HVAC Systems for Single and Multifamily Applications Text-Alternative Version of Building America Webinar: High Performance HVAC Systems, Part II: Low-Load HVAC Systems for Single and Multifamily Applications High Performance HVAC Systems, Part II: Low-Load HVAC Systems for Single and Multifamily Applications November 16, 2015 Speakers Andrew Poerschke,

  15. Introduction to Cost Control Strategies for Zero Energy Buildings: High-Performance Design and Construction on a Budget (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-09-01

    Momentum behind zero energy building design and construction is increasing, presenting a tremendous opportunity for advancing energy performance in the commercial building industry. At the same time, there is a lingering perception that zero energy buildings must be cost prohibitive or limited to showcase projects. Fortunately, an increasing number of projects are demonstrating that high performance can be achieved within typical budgets. This factsheet highlights replicable, recommended strategies for achieving high performance on a budget, based on experiences from past projects.

  16. Specification and implementation of IFC based performance metrics to support building life cycle assessment of hybrid energy systems

    SciTech Connect (OSTI)

    Morrissey, Elmer; O'Donnell, James; Keane, Marcus; Bazjanac, Vladimir

    2004-03-29

    Minimizing building life cycle energy consumption is becoming of paramount importance. Performance metrics tracking offers a clear and concise manner of relating design intent in a quantitative form. A methodology is discussed for storage and utilization of these performance metrics through an Industry Foundation Classes (IFC) instantiated Building Information Model (BIM). The paper focuses on storage of three sets of performance data from three distinct sources. An example of a performance metrics programming hierarchy is displayed for a heat pump and a solar array. Utilizing the sets of performance data, two discrete performance effectiveness ratios may be computed, thus offering an accurate method of quantitatively assessing building performance.

  17. Text-Alternative Version: LED Site Lighting in the Commercial Building Sector: Opportunities, Challenges, and the CBEA Performance Specification

    Office of Energy Efficiency and Renewable Energy (EERE)

    Below is the text-alternative version of the LED Site Lighting in the Commercial Building Sector: Opportunities, Challenges, and the CBEA Performance Specification webcast.

  18. Building America Webinar: High Performance Space Conditioning Systems, Part I: Simplified Space Conditioning in Low Load Homes

    Broader source: Energy.gov [DOE]

    This presentation was delivered at the U.S. Department of Energy Building America webinar, High Performance Space Conditioning Systems, Part I, on October 23, 2014.

  19. Performance Engineering Research Center and RECOVERY. Performance Engineering Research Institution SciDAC-e Augmentation. Performance enhancement

    SciTech Connect (OSTI)

    Hollingsworth, Jeffrey K.

    2015-10-12

    This project concentrated on various ways to improve the measurement and tuning large-scale parallel applications. This project was supplement to the project DE-FC0206ER25763 (“Performance Engineering Research Center”). The research conducted during this project is summarized in this report. The complete details of the work are available in the ten publications listed at the end of the report. It also supported the Ph.D. studies of three students and one research scientist.

  20. Building America Case Study: High Performance Ducts in Hot-Dry...

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

    The DOE Building America team Alliance for Residential Building Innovation (ARBI) worked ... The U.S. Department of Energy's Building America program is engineering the American home ...

  1. An indices approach for evaluating the performance of fenestration systems in nonresidential buildings

    SciTech Connect (OSTI)

    Sullivan, R.; Arasteh, D.; Papamichael, K.; Kim, J.J.; Johnson, R.; Selkowitz, S.; McCluney, R.

    1987-11-01

    We present results from the first phase of a project to develop a fenestration performance design tool to be used by builders, designers, architects, utility auditors, etc. In phase 1 we defined the design tool concept and the experimental and analytical methodologies required to achieve the project goal. We defined five fenestration performance indices, which when combined with user- specified weighting factors yield a single figure of merit. Three of the indices are related to the effects of fenestration on building energy performance: fuel and electric use and peak electric demand. The other two are related to thermal and visual comfort. We derived index values and correlations to window design parameters by creating a data base consisting of a large number of building energy simulations for a prototypical office building module using the DOE-2 computer simulation program. Four glazing types and two shading devices were combined in several ways so that a representative sampling of realistic fenestration systems was analyzed. 9 refs., 10 figs.

  2. Reducing Transaction Costs for Energy Efficiency Investments and Analysis of Economic Risk Associated With Building Performance Uncertainties: Small Buildings and Small Portfolios Program

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

    Reducing Transaction Costs for Energy Efficiency Investments and Analysis of Economic Risk Associated With Building Performance Uncertainties Small Buildings and Small Portfolios Program Rois Langner, Bob Hendron, and Eric Bonnema Technical Report NREL/TP-5500-60976 August 2014 NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency & Renewable Energy Operated by the Alliance for Sustainable Energy, LLC This report is available at no cost from the National

  3. Austin's Home Performance with Energy Star Program: Making a Compelling Offer to a Financial Institution Partner

    SciTech Connect (OSTI)

    Zimring, Mark

    2011-03-18

    Launched in 2006, over 8,700 residential energy upgrades have been completed through Austin Energy's Home Performance with Energy Star (HPwES) program. The program's lending partner, Velocity Credit Union (VCU) has originated almost 1,800 loans, totaling approximately $12.5 million. Residential energy efficiency loans are typically small, and expensive to originate and service relative to larger financing products. National lenders have been hesitant to deliver attractive loan products to this small, but growing, residential market. In response, energy efficiency programs have found ways to partner with local and regional banks, credit unions, community development finance institutions (CDFIs) and co-ops to deliver energy efficiency financing to homeowners. VCU's experience with the Austin Energy HPwES program highlights the potential benefits of energy efficiency programs to a lending partner.

  4. An implementation of co-simulation for performance prediction of innovative integrated HVAC systems in buildings

    SciTech Connect (OSTI)

    Trcka, Marija; Wetter, Michael; Hensen, Jan L.M.

    2010-07-01

    Integrated performance simulation of buildings and heating, ventilation and air-conditioning (HVAC) systems can help reducing energy consumption and increasing level of occupant comfort. However, no singe building performance simulation (BPS) tool offers sufficient capabilities and flexibilities to accommodate the ever-increasing complexity and rapid innovations in building and system technologies. One way to alleviate this problem is to use co-simulation. The co-simulation approach represents a particular case of simulation scenario where at least two simulators solve coupled differential-algebraic systems of equations and exchange data that couples these equations during the time integration. This paper elaborates on issues important for co-simulation realization and discusses multiple possibilities to justify the particular approach implemented in a co-simulation prototype. The prototype is verified and validated against the results obtained from the traditional simulation approach. It is further used in a case study for the proof-of-concept, to demonstrate the applicability of the method and to highlight its benefits. Stability and accuracy of different coupling strategies are analyzed to give a guideline for the required coupling frequency. The paper concludes by defining requirements and recommendations for generic cosimulation implementations.

  5. The use of energy management and control systems to monitor the energy performance of commercial buildings

    SciTech Connect (OSTI)

    Heinemeier, K E

    1994-12-01

    Monitored data play a very important part in the implementation and evaluation of energy conservation technologies and programs. However, these data can be expensive to collect, so there is a need for lower-cost alternatives. In many situations, using the computerized Energy Management and Control Systems (EMCSs)--already installed in many buildings--to collect these commercial building performance data has advantages over more conventional methods. This method provides data without installing incremental hardware, and the large amounts of available operational data can be a very rich resource for understanding building performance. This dissertation addresses several of these issues. One specific objective is to describe a monitoring-project planning process that includes definition of objectives, constraints, resources and approaches for the monitoring. The choice of tools is an important part of this process. The dissertation goes on to demonstrate, through eight case studies, that EMCS monitoring is possible, and to identify and categorize the problems and issues that can be encountered. These issues lead to the creation, use, and testing of a set of methods for evaluation of EMCS monitoring, in the form of guidelines. Finally, EMCS monitoring is demonstrated and compared with conventional monitoring more methodically in a detailed case study.

  6. A Stable Whole Building Performance Method for Standard 90.1

    SciTech Connect (OSTI)

    Rosenberg, Michael I.; Eley, Charles

    2013-05-01

    Wouldn’t it be great if a single energy model could be used to demonstrate minimum code compliance, green code compliance, establish a Leadership in Energy and Environmental Design (LEED) rating, and determine eligibility for federal tax and utility incentives? Even better, what if the basic rules for creating those models did not change every few years? This paper descibes a recently proposed addendum to ASHRAE/ANSI/IES Standard 90.1 aims to meet those goals. Addendum BM establishes the Performance Rating Method found in Appendix G of Standard 90.1 as a new method of compliance while maintaining its traditional use in gauging the efficiency of beyond code buildings. Furthermore, Addendum BM sets a common baseline building that does not change with each update to the standard.

  7. Energy Department Helps Cities, Counties Evaluate and Improve Building Energy Performance

    Broader source: Energy.gov [DOE]

    Many states, counties, and cities are implementing their own building energy benchmarking and transparency policies to improve ways owners, tenants and others can access a building’s energy use. The main goal is to increase the awareness of energy usage to encourage businesses and communities to save energy and reduce pollution through efficiency upgrades while increasing the real estate valuation for high performing buildings. To help jurisdictions measure the impact of their benchmarking and transparency policy efforts, the Energy Department recently released the Benchmarking & Transparency Policy and Program Impact Evaluation Handbook. It walks jurisdictions through the evaluation steps, providing both a strategic planning framework and standard methodologies to measure the impacts of benchmarking programs and policies.

  8. Evidence-Based Background Material Underlying Guidance for Federal Agencies in Implementing Strategic Sustainability Performance Plans - Implementing Sustainability: The Institutional-Behavioral Dimension

    SciTech Connect (OSTI)

    Malone, Elizabeth L.; Sanquist, Tom; Wolfe, Amy K.; Diamond, Rick; Payne, Christopher; Dion, Jerry

    2013-06-01

    This document is part of a larger, programmatic effort to assist federal agencies in taking action and changing their institutions to achieve and maintain federal sustainability goals, while meeting their mission goals. FEMP is developing guidance for federal agency efforts to enable institutional behavior change for sustainability, and for making sustainability “business as usual.” The driving requirement for this change is Executive Order (EO) 13514, Federal Leadership in Environmental, Energy, and Economic Performance. FEMP emphasizes strategies for increasing energy efficiency and renewable energy utilization as critical components of attaining sustainability, and promotes additional non-energy action pathways contained in EO 13514. This report contributes to the larger goal by laying out the conceptual and evidentiary underpinnings of guidance to federal agencies. Conceptual frameworks focus and organize the development of guidance. We outline a series of progressively refined conceptual frameworks, including a multi-layer approach, key steps in sustainability implementation, a process view of specific approaches to institutional change, the agency Strategic Sustainability Performance Plans (SSPPs), and concepts related to context-specific rules, roles and tools for sustainability. Additionally, we tap pertinent bodies of literature in drawing eight evidence-based principles for behavior change. These principles are important foundations upon which to build in selecting strategies to effect change in organizations. Taken together, this report presents a suite of components that inform the training materials, presentations, web site, and other products that provide guidance to federal agencies.

  9. Using EnergyPlus to Perform Dehumidification Analysis on Building America Homes: Preprint

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

    Using EnergyPlus to Perform Dehumidification Analysis on Building America Homes Preprint Xia Fang, Jon Winkler, and Dane Christensen National Renewable Energy Laboratory To be published in the HVAC&R Journal June 2011 Journal Article NREL/JA-5500-49899 March 2011 NOTICE The submitted manuscript has been offered by an employee of the Alliance for Sustainable Energy, LLC (Alliance), a contractor of the US Government under Contract No. DE-AC36-08GO28308. Accordingly, the US Government and

  10. Highlighting High Performance: Department of Environmental Protection; Cambria Office Building, Ebensburg, Pennsylvania

    SciTech Connect (OSTI)

    2001-11-01

    The 36,000-square-foot Cambria Office building used integrated design to minimize energy use, pollution and environmental impact the building will create over its lifetime.

  11. Building a Community Infrastructure for Scalable On-Line Performance Analysis Tools around Open|Speedshop

    SciTech Connect (OSTI)

    Miller, Barton

    2014-06-30

    Peta-scale computing environments pose significant challenges for both system and application developers and addressing them required more than simply scaling up existing tera-scale solutions. Performance analysis tools play an important role in gaining this understanding, but previous monolithic tools with fixed feature sets have not sufficed. Instead, this project worked on the design, implementation, and evaluation of a general, flexible tool infrastructure supporting the construction of performance tools as pipelines of high-quality tool building blocks. These tool building blocks provide common performance tool functionality, and are designed for scalability, lightweight data acquisition and analysis, and interoperability. For this project, we built on Open|SpeedShop, a modular and extensible open source performance analysis tool set. The design and implementation of such a general and reusable infrastructure targeted for petascale systems required us to address several challenging research issues. All components needed to be designed for scale, a task made more difficult by the need to provide general modules. The infrastructure needed to support online data aggregation to cope with the large amounts of performance and debugging data. We needed to be able to map any combination of tool components to each target architecture. And we needed to design interoperable tool APIs and workflows that were concrete enough to support the required functionality, yet provide the necessary flexibility to address a wide range of tools. A major result of this project is the ability to use this scalable infrastructure to quickly create tools that match with a machine architecture and a performance problem that needs to be understood. Another benefit is the ability for application engineers to use the highly scalable, interoperable version of Open|SpeedShop, which are reassembled from the tool building blocks into a flexible, multi-user interface set of tools. This set of

  12. Building America Technology Solutions for New and Existing Homes: Optimizing Hydronic System Performance in Residential Applications (Fact Sheet)

    Broader source: Energy.gov [DOE]

    In this project, researchers from the Consortium for Advanced Residential Buildings team worked with industry partners to develop hydronic system designs that would address performance issues and result in higher overall system efficiencies and improved response times.

  13. Coordinating with Corporate and Institutional Affiliates | Department...

    Energy Savers [EERE]

    Coordinating with Corporate and Institutional Affiliates Better Buildings Residential ... More Documents & Publications Better Buildings Residential Network Orientation Webinar ...

  14. Lessons Learned from Case Studies of Six High-Performance Buildings

    SciTech Connect (OSTI)

    Torcellini, P.; Pless, S.; Deru, M.; Griffith, B.; Long, N.; Judkoff, R.

    2006-06-01

    Commercial buildings have a significant impact on energy use and the environment. They account for approximately 18% (17.9 quads) of the total primary energy consumption in the United States (DOE 2005). The energy used by the building sector continues to increase, primarily because new buildings are added to the national building stock faster than old buildings are retired. Energy consumption by commercial buildings will continue to increase until buildings can be designed to produce more energy than they consume. As a result, the U.S. Department of Energy's (DOE) Building Technologies Program has established a goal to create the technology and knowledge base for marketable zero-energy commercial buildings (ZEBs) by 2025.

  15. Building America Expert Meeting Report: Transitioning Traditional HVAC Contractors to Whole House Performance Contractors

    SciTech Connect (OSTI)

    Burdick, A.

    2011-10-01

    This report outlines findings resulting from a U.S. Department of Energy Building America expert meeting to determine how HVAC companies can transition from a traditional contractor status to a service provider for whole house energy upgrade contracting. IBACOS has embarked upon a research effort under the Building America Program to understand business impacts and change management strategies for HVAC companies. HVAC companies can implement these strategies in order to quickly transition from a 'traditional' heating and cooling contractor to a service provider for whole house energy upgrade contracting. Due to HVAC service contracts, which allow repeat interaction with homeowners, HVAC companies are ideally positioned in the marketplace to resolve homeowner comfort issues through whole house energy upgrades. There are essentially two primary ways to define the routes of transition for an HVAC contractor taking on whole house performance contracting: (1) Sub-contracting out the shell repair/upgrade work; and (2) Integrating the shell repair/upgrade work into their existing business. IBACOS held an Expert Meeting on the topic of Transitioning Traditional HVAC Contractors to Whole House Performance Contractors on March 29, 2011 in San Francisco, CA. The major objectives of the meeting were to: Review and validate the general business models for traditional HVAC companies and whole house energy upgrade companies Review preliminary findings on the differences between the structure of traditional HVAC Companies and whole house energy upgrade companies Seek industry input on how to structure information so it is relevant and useful for traditional HVAC contractors who are transitioning to becoming whole house energy upgrade contractors Seven industry experts identified by IBACOS participated in the session along with one representative from the National Renewable Energy Laboratory (NREL). The objective of the meeting was to validate the general operational profile of an

  16. Monitoring of the performance of a solar heated and cooled apartment building. Final report

    SciTech Connect (OSTI)

    Vliet, G.C.; Srubar, R.L.

    1980-03-01

    An all-electric apartment building in Texas was retrofitted for solar heating and cooling and hot water. The system consists of an array of 1280 square feet of Northrup concentrating tracking collectors, a 5000-gallon hot water storage vessel, a 500-gallon chilled water storage vessel, a 25-ton Arkla Industries absorption chiller, and a two-pipe hydronic air conditioning system. The solar air conditioning equipment is installed in parallel with the existing conventional electric heating and cooling system, and the solar domestic water heating serves as preheat to the existing electric water heaters. The system was fully instrumented for monitoring. Detailed descriptions are given of the solar system, the performance monitoring system, and the data reduction processes. Results are presented and discussed. (WHK)

  17. Building America Top Innovations 2012: High-Performance with Solar Electric Reduced Peak Demand

    SciTech Connect (OSTI)

    none,

    2013-01-01

    This Building America Top Innovations profile describes Building America solar home research that has demonstrated the ability to reduce peak demand by 75%. Numerous field studies have monitored power production and system effectiveness.

  18. Building America Top Innovations 2012: High-Performance Affordable Housing with Habitat for Humanity

    SciTech Connect (OSTI)

    none,

    2013-01-01

    This Building America Top Innovations profile describes Building America support of Habitat for Humanity including researchers who wrote Habitat construction guides and teams that have worked with affiliates on numerous field projects.

  19. Greater Energy Savings through Building Energy Performance Policy: Four Leading Policy and Program Options

    SciTech Connect (OSTI)

    SEE Action Existing Commercial Buildings Working Group

    2014-05-30

    This paper lays out recommendations for linking existing policies and developing new policies, such that their success is based on the real energy savings achieved in buildings. This approach has the potential to affect the entire building lifecycle.

  20. High-Performance Affordable Housing with Habitat for Humanity- Building America Top Innovation

    Broader source: Energy.gov [DOE]

    This Building America Innovations profile describes Building America support of Habitat for Humanity including researchers who wrote Habitat construction guides and teams that have worked with affiliates on numerous field projects.

  1. Highlighting High Performance: Department of Environmental Protection; Cambria Office Building, Ebensburg, Pennsylvania

    SciTech Connect (OSTI)

    Not Available

    2001-10-01

    The 36,000-square-foot Cambria Office building in Ebensbug, Pennsylvania houses the Pennsylvania Department of Environmental Protection. Designers of the energy-efficient building used integrated design to minimize energy use and pollution created in the production of the materials they used, and reduced the overall pollution and environmental impact the building will create over its lifetime. The building also employs daylighting and renewable energy technologies.

  2. Improving Building Performance at Urban Scale with a Framework for Real-time Data Sharing

    SciTech Connect (OSTI)

    Pang, Xiufeng; Hong, Tianzhen; Piette, Mary Ann

    2013-06-03

    This paper describes work in progress toward an urban-scale system aiming to reduce energy use in neighboring buildings by providing three components: a database for accessing past and present weather data from high quality weather stations; a network for communicating energy-saving strategies between building owners; and a set of modeling tools for real-time building energy simulation.

  3. Optimizing Hydronic System Performance in Residential Applications, Ithaca, New York (Fact Sheet), Building America Case Study: Technology Solutions for New and Existing Homes, Building Technologies Office (BTO)

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

    Optimizing Hydronic System Performance in Residential Applications Ithaca, New York PROJECT INFORMATION Project Name: Condensing Boiler Optimization Location: Ithaca, NY Partners: Ithaca Neighborhood Housing Services, www.ithacanhs.org; Appropriate Designs, www.hydronicpros.com; HTP, www.htproducts.com; Peerless, www.peerlessboilers.com; Grundfos, us.grundfos.com; Bell & Gossett, www.bell-gossett.com; Emerson Swan, www.emersonswan.com. Consortium for Advanced Residential Buildings,

  4. Controlling Capital Costs in High Performance Office Buildings: A Review of Best Practices for Overcoming Cost Barriers

    SciTech Connect (OSTI)

    Pless, S.; Torcellini, P.

    2012-05-01

    This paper presents a set of 15 best practices for owners, designers, and construction teams of office buildings to reach high performance goals for energy efficiency, while maintaining a competitive budget. They are based on the recent experiences of the owner and design/build team for the Research Support Facility (RSF) on National Renewable Energy Facility's campus in Golden, CO, which show that achieving this outcome requires each key integrated team member to understand their opportunities to control capital costs.

  5. Controlling Capital Costs in High Performance Office Buildings: A Review of Best Practices for Overcoming Cost Barriers

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

    Controlling Capital Costs in High Performance Office Buildings: A Review of Best Practices for Overcoming Cost Barriers Preprint Shanti Pless and Paul Torcellini To be presented at the ACEEE Summer Study on Energy Efficiency in Buildings Pacific Grove, California August 12-17, 2012 Conference Paper NREL/CP-5500-55264 May 2012 NOTICE The submitted manuscript has been offered by an employee of the Alliance for Sustainable Energy, LLC (Alliance), a contractor of the US Government under Contract No.

  6. Building America Whole-House Solutions for New Homes: High-Performance Ducts in Hot-Dry Climates

    Broader source: Energy.gov [DOE]

    The Alliance for Residential Building Innovation worked with Pacific Gas & Electric Company to implement various high-performance duct strategies, including ducts located fully within conditioned space, ducts in sealed attics, and a “high-performance attic” that adds insulation to the roof deck of a normally vented attic.

  7. Building America Best Practices Series Volume 13: Energy Performance Techniques and Technologies: Preserving Historic Homes

    SciTech Connect (OSTI)

    Britt, Michelle L.; Baechler, Michael C.; Gilbride, Theresa L.; Hefty, Marye G.; Makela, Erin KB; Schneider, Elaine C.; Kaufman, Ned

    2011-03-01

    This guide is a resource to help contractors renovate historic houses, while addressing issues such as building durability, indoor air quality, and occupant health, safety, and comfort. The best practices described in this document are based on the results of research and demonstration projects conducted by Building America’s research teams. Building America brings together the nation’s leading building scientists with over 300 production builders to develop, test, and apply innovative, energy-efficient construction practices. The guide is available for download from the DOE Building America website www.buildingamerica.gov.

  8. Reducing Transaction Costs for Energy Efficiency Investments and Analysis of Economic Risk Associated With Building Performance Uncertainties: Small Buildings and Small Portfolios Program

    SciTech Connect (OSTI)

    Langner, R.; Hendron, B.; Bonnema, E.

    2014-08-01

    The small buildings and small portfolios (SBSP) sector face a number of barriers that inhibit SBSP owners from adopting energy efficiency solutions. This pilot project focused on overcoming two of the largest barriers to financing energy efficiency in small buildings: disproportionately high transaction costs and unknown or unacceptable risk. Solutions to these barriers can often be at odds, because inexpensive turnkey solutions are often not sufficiently tailored to the unique circumstances of each building, reducing confidence that the expected energy savings will be achieved. To address these barriers, NREL worked with two innovative, forward-thinking lead partners, Michigan Saves and Energi, to develop technical solutions that provide a quick and easy process to encourage energy efficiency investments while managing risk. The pilot project was broken into two stages: the first stage focused on reducing transaction costs, and the second stage focused on reducing performance risk. In the first stage, NREL worked with the non-profit organization, Michigan Saves, to analyze the effects of 8 energy efficiency measures (EEMs) on 81 different baseline small office building models in Holland, Michigan (climate zone 5A). The results of this analysis (totaling over 30,000 cases) are summarized in a simple spreadsheet tool that enables users to easily sort through the results and find appropriate small office EEM packages that meet a particular energy savings threshold and are likely to be cost-effective.

  9. Building America Top Innovations Hall of Fame Profile - Building...

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

    Building America Top Innovations Hall of Fame Profile - Building America's Top Innovations Propel the Home Building Industry toward Higher Performance Building America Top ...

  10. Building America Whole-House Solutions for New Homes: High-Performance...

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

    ducts located fully within conditioned space, ducts in sealed attics, and a ... in Hot-Dry Climates Ducts in Conditioned Space - Building America Top Innovation Vol. 9: ...

  11. U.S. Department of Energy High Performance and Sustainable Buildings...

    Energy Savers [EERE]

    ... Buildings Implementation Plan ACRONYMS ASHRAE American Society of Heating, ... and Air Conditioning Engineers (ASHRAE) Standard 90.1-2004, Energy Standard for ...

  12. A Utility Regulators Guide to Data Access for Commercial Building Energy Performance Benchmarking

    SciTech Connect (OSTI)

    Existing Commercial Buildings Working Group

    2013-05-23

    Offers policy options and considerations to state utility commissions in providing access to energy use data to help commercial customers manage energy costs through building energy benchmarking.

  13. Building America Case Study: High Performance Ducts in Hot-Dry...

    Office of Scientific and Technical Information (OSTI)

    Office (EE-5B) Country of Publication: United States Language: English Subject: 32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION Residential; Residential Buildings;...

  14. Building America Case Study: High Performance Ducts in Hot-Dry...

    Office of Scientific and Technical Information (OSTI)

    To support this activity, in 2013 the Pacific Gas & Electric Company initiated a project with Davis Energy Group (lead for the Building America team, Alliance for Residential ...

  15. Building America Case Study: High Performance Ducts in Hot-Dry...

    Office of Scientific and Technical Information (OSTI)

    the conditioned thermal envelope. To support this activity, in 2013 the Pacific Gas & Electric Company initiated a project with Davis Energy Group (lead for the Building...

  16. Scale Matters: An Action Plan for Realizing Sector-Wide"Zero-Energy" Performance Goals in Commercial Buildings

    SciTech Connect (OSTI)

    Selkowitz, Stephen; Selkowitz, Stephen; Granderson, Jessica; Haves, Philip; Mathew, Paul; Harris, Jeff

    2008-06-16

    It is widely accepted that if the United States is to reduce greenhouse gas emissions it must aggressively address energy end use in the building sector. While there have been some notable but modest successes with mandatory and voluntary programs, there have also been puzzling failures to achieve expected savings. Collectively, these programs have not yet reached the majority of the building stock, nor have they yet routinely produced very large savings in individual buildings. Several trends that have the potential to change this are noteworthy: (1) the growing market interest in 'green buildings' and 'sustainable design', (2) the major professional societies (e.g. AIA, ASHRAE) have more aggressively adopted significant improvements in energy efficiency as strategic goals, e.g. targeting 'zero energy', carbon-neutral buildings by 2030. While this vision is widely accepted as desirable, unless there are significant changes to the way buildings are routinely designed, delivered and operated, zero energy buildings will remain a niche phenomenon rather than a sector-wide reality. Toward that end, a public/private coalition including the Alliance to Save Energy, LBNL, AIA, ASHRAE, USGBC and the World Business Council for Sustainable Development (WBCSD) are developing an 'action plan' for moving the U.S. commercial building sector towards zero energy performance. It addresses regional action in a national framework; integrated deployment, demonstration and R&D threads; and would focus on measurable, visible performance indicators. This paper outlines this action plan, focusing on the challenge, the key themes, and the strategies and actions leading to substantial reductions in GHG emissions by 2030.

  17. Building America

    SciTech Connect (OSTI)

    Brad Oberg

    2010-12-31

    IBACOS researched the constructability and viability issues of using high performance windows as one component of a larger approach to building houses that achieve the Building America 70% energy savings target.

  18. Buildings*","Buildings

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

    Water-Heating Energy Sources, Number of Buildings for Non-Mall Buildings, 2003" ,"Number of Buildings (thousand)" ,"All Buildings*","Buildings with Water Heating","Water-Heating ...

  19. Building America Top Innovations 2012: Community Scale High Performance with Solar - Pulte Homes

    SciTech Connect (OSTI)

    none,

    2013-01-01

    This Building America Top Innovations profile describes Pulte Homes of Tucson’s work with Building America to apply a suite of energy-efficiency measures integrated with passive solar design and solar water heating that reduced energy use more than 50% for a community of more than 1,000 homes.

  20. Community-Scale High-Performance with Solar: Pulte Homes, Tucson, AZ- Building America Top Innovation

    Broader source: Energy.gov [DOE]

    This Building America Innovations profile describes Pulte Homes of Tucson’s work with Building America to apply a suite of energy-efficiency measures integrated with passive solar design and solar water heating that reduced energy use more than 50% for a community of more than 1,000 homes.

  1. Radiological Assessment Survey of the Vance road Facility Source Vault Building Materials, Oak Ridge Institute for Science and Education, Oak Ridge, Tennessee

    SciTech Connect (OSTI)

    J. R. Morton

    2000-09-01

    From the 1950s, the Vance Road laboratory was the site of extensive nuclear medical research and involved the used of numerous radionuclides. These nuclides were stored in a source vault stored on the first floor of the facility. Nuclear medical research is no longer conducted in this facility, and the source vault was remediated in preparation for converting the area to office space and general use. The Environmental Survey and Site Assessment Program (ESSAP) of ORISE performed a radiological assessment survey of the source vault and its associated miscellaneous building materials and laboratory equipment in preparation for the conversion to general use space.

  2. Building Efficiency Technologies by Tomorrow's Engineers and Researchers

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

    (BETTER) Capstone | Department of Energy Efficiency Technologies by Tomorrow's Engineers and Researchers (BETTER) Capstone Building Efficiency Technologies by Tomorrow's Engineers and Researchers (BETTER) Capstone Photo courtesy of Georgia Institute of Technology. Photo courtesy of Georgia Institute of Technology. Lead Performer: Georgia Institute of Technology - Atlanta, GA Partners: - Alphabet Energy - Hayward, CA - Alabama Heat Exchangers, AL - Advanced Renewable Energy - Emrgy Hydro -

  3. Energy Department Invests $4 Million to Strengthen Building America Industry Partnerships for High Performance Housing Innovation

    Broader source: Energy.gov [DOE]

    As part of the administration's effort to cut energy waste in the nation's buildings and double energy productivity by 2030, the Energy Department today announced $4 million to develop and demonstrate new energy efficiency solutions for the nation's homes.

  4. Building America Case Study: High Performance Walls in Hot-Dry...

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

    Wall framing types of 2 6 (16- and 24-in. on center o.c.) and double stud were ... builder partners had a framing contractor willing to build with 24-in. o.c. framing. ...

  5. High-Performance Home Technologies: Solar Thermal & Photovoltaic Systems; Volume 6 Building America Best Practices Series

    SciTech Connect (OSTI)

    2007-06-01

    The sixth volume of the Building America Best Practices Series presents information that is useful throughout the U.S. for enhancing the energy efficiency practices in the specific climate zones that are presented in each of the volumes.

  6. Introduction to Building Systems Performance: Houses that Work II. Revised February 2005

    SciTech Connect (OSTI)

    2005-03-01

    The Building Science Consortium (BSC) design recommendations are based on the hygrothermal regions with reference to the annual rainfall. Local climate must be addressed if it differs significantly from the climate described for a particular design.

  7. Building America Expert Meeting Report. Transitioning Traditional HVAC Contractors to Whole House Performance Contractors

    SciTech Connect (OSTI)

    Burdick, Arlan

    2011-10-01

    This expert meeting was hosted by the IBACOS Building America research team to determine how HVAC companies can transition from a traditional contractor status to a service provider for whole house energy upgrade contracting.

  8. Building America Case Study: Performance of a Hot-Dry Climate...

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

    Water Heating Savings 8.5 4% 48.0 23% 60.6 29% 92.7 44% For more information, visit: buildingamerica.gov The U.S. Department of Energy's Building America program is engineering the ...

  9. green buildings | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Seven NNSS buildings achieve High Performance Sustainable Building status Nevada National ... buildings. The buildings are: Administration Building B-3 Nevada Support Facility Fire...

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

    SciTech Connect (OSTI)

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

    1981-03-01

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

  11. ESPC 2.0: How New Twists on Energy Savings Performance Contracting are Improving Energy Efficiency in U.S. Buildings

    Broader source: Energy.gov [DOE]

    Join Better Buildings Challenge Partners and Allies to learn how Energy Savings Performance Contracting (ESPC) is moving beyond the traditional education and hospital sector markets.

  12. Building America Webinar: High Performance Enclosure Strategies: Part II, New Construction- August 13, 2014- Moisture Monitoring Results in an R-40 Wall

    Broader source: Energy.gov [DOE]

    This presentation, Moisture Monitoring Results in an R-40 Wall, was presented at the Building America webinar, High Performance Enclosure Strategies, Part II, on August 13, 2014.

  13. WM2014 Conference- Building the Community of Practice for Performance and Risk Assessment in Support of Risk-Informed Environmental Management Decisions

    Broader source: Energy.gov [DOE]

    WM2014 Conference - Building the Community of Practice for Performance and Risk Assessment in Support of Risk-Informed Environmental Management Decisions - 14575

  14. Text-Alternative Version of Building America Webinar: High Performance Enclosure Strategies, Part II: Low-E Storm Windows and Window Attachments

    Broader source: Energy.gov [DOE]

    Text-Alternative Version of Building America Webinar: High Performance Enclosure Strategies, Part II: Low-E Storm Windows and Window Attachments

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

    Office of Energy Efficiency and Renewable Energy (EERE)

    Document provides information on the use of energy savings performance contracts to reduce energy consumption and provide energy and cost savings in non-building applications.

  16. Identifying Sources of Volatile Organic Compounds and Aldehydes in a High Performance Building

    SciTech Connect (OSTI)

    Ortiz, Anna C.; Russell, Marion; Lee, Wen-Yee; Apte, Michael; Maddalena, Randy

    2010-09-20

    The developers of the Paharpur Business Center (PBC) and Software Technology Incubator Park in New Delhi, India offer an environmentally sustainable building with a strong emphasis on energy conservation, waste minimization and superior indoor air quality (IAQ). To achieve the IAQ goal, the building utilizes a series of air cleaning technologies for treating the air entering the building. These technologies include an initial water wash followed by ultraviolet light treatment and biolfiltration using a greenhouse located on the roof and numerous plants distributed throughout the building. Even with the extensive treatment of makeup air and room air in the PBC, a recent study found that the concentrations of common volatile organic compounds and aldehydes appear to rise incrementally as the air passes through the building from the supply to the exhaust. This finding highlights the need to consider the minimization of chemical sources in buildings in combination with the use of advanced air cleaning technologies when seeking to achieve superior IAQ. The goal of this project was to identify potential source materials for indoor chemicals in the PBC. Samples of building materials, including wood paneling (polished and unpolished), drywall, and plastic from a hydroponic drum that was part of the air cleaning system, were collected from the building for testing. All materials were collected from the PBC building and shipped to the Lawrence Berkeley National Laboratory (LBNL) for testing. The materials were pre-conditioned for two different time periods before measuring material and chemical specific emission factors for a range of VOCs and Aldehydes. Of the six materials tested, we found that the highest emitter of formaldehyde was new plywood paneling. Although polish and paint contribute to some VOC emissions, the main influence of the polish was in altering the capacity of the surface to accumulate formaldehyde. Neither the new nor aged polish contributed

  17. Building America Best Practices Series, Volume 6: High-Performance Home Technologies: Solar Thermal & Photovoltaic Systems

    SciTech Connect (OSTI)

    Baechler, Michael C.; Gilbride, Theresa L.; Ruiz, Kathleen A.; Steward, Heidi E.; Love, Pat M.

    2007-06-04

    This guide is was written by PNNL for the US Department of Energy's Building America program to provide information for residential production builders interested in building near zero energy homes. The guide provides indepth descriptions of various roof-top photovoltaic power generating systems for homes. The guide also provides extensive information on various designs of solar thermal water heating systems for homes. The guide also provides construction company owners and managers with an understanding of how solar technologies can be added to their homes in a way that is cost effective, practical, and marketable. Twelve case studies provide examples of production builders across the United States who are building energy-efficient homes with photovoltaic or solar water heating systems.

  18. Building America Top Innovations 2012: Affordable High Performance in Production Homes: Artistic Homes

    SciTech Connect (OSTI)

    none,

    2013-01-01

    This Building America Top Innovations profile describes Artistic Homes, a successful New Mexico production builder, who went from code-minimum to under HERS 50 standard on every home, with optional PV upgrades to HERS 35 or true net zero on every home plan offered.

  19. Affordable High Performance in Production Homes: Artistic Homes, Albuquerque, NM- Building America Top Innovation

    Broader source: Energy.gov [DOE]

    This Building America Innovations profile describes Artistic Homes, a successful New Mexico production builder, who went from code-minimum to under HERS 50 standard on every home, with optional PV upgrades to HERS 35 or true net zero on every home plan offered.

  20. Superconducting magnet performance for 28 GHz electron cyclotron resonance ion source developed at the Korea Basic Science Institute

    SciTech Connect (OSTI)

    Park, Jin Yong; Pusan National University, Busan ; Choi, Seyong; Lee, Byoung-Seob; Yoon, Jang-Hee; Ok, Jung-Woo; Shin, Chang Seouk; Won, Mi-Sook; Kim, Byoung Chul; Ahn, Jung Keun

    2014-02-15

    A superconducting magnet for use in an electron cyclotron resonance ion source was developed at the Korea Basic Science Institute. The superconducting magnet is comprised of three solenoids and a hexapole magnet. According to the design value, the solenoid magnets can generate a mirror field, resulting in axial magnetic fields of 3.6 T at the injection area and 2.2 T at the extraction region. A radial field strength of 2.1 T can also be achieved by hexapole magnet on the plasma chamber wall. NbTi superconducting wire was used in the winding process following appropriate techniques for magnet structure. The final assembly of the each magnet involved it being vertically inserted into the cryostat to cool down the temperature using liquid helium. The performance of each solenoid and hexapole magnet was separately verified experimentally. The construction of the superconducting coil, the entire magnet assembly for performance testing and experimental results are reported herein.

  1. Do We Really Know how Much it Costs to Construct High Performance Buildings?

    SciTech Connect (OSTI)

    Livingston, Olga V.; Dillon, Heather E.; Halverson, Mark A.; Antonopoulos, Chrissi A.; Madison, Michael C.; Lucas, Robert G.

    2012-08-31

    Understanding the cost of energy efficient construction is critical to decision makers in building design, code development, and energy analysis. How much does it cost to upgrade from R-13 to R-19 in a building wall? How much do low-e windows really cost? Can we put a dollar figure on commissioning? Answers to these questions have a fuzzy nature, based on educated guesses and industry lore. The response depends on location, perspective, bulk buying, and hand waving. This paper explores the development of a web tool intended to serve as a publicly available repository of building component costs. In 2011 the U.S. Department of Energy (DOE) funded the launch of a web tool called the Building Component Cost Community (BC3), dedicated to publishing building component costs from documented sources, actively gathering verifiable cost data from the users, and collecting feedback from a wide range of participants on the quality of the posted cost data. The updated BC3 database, available at http://bc3.pnnl.gov, went live on April 30, 2012. BC3 serves as the ultimate source of the energy-related component costs for DOEs residential code development activities, including cost-effectiveness analyses. The paper discusses BC3 objectives, structure, functionality and the current content of the database. It aims to facilitate a dialog about the lack of verifiable transparent cost data, as well as introduce a web tool that helps to address the problem. The questions posed above will also be addressed by this paper, but they have to be resolved by the user community by providing feedback and cost data to the BC3 database, thus increasing transparency and removing information asymmetry.

  2. Performance of 3-Sun Mirror Modules on Sun Tracking Carousels on Flat Roof Buildings

    SciTech Connect (OSTI)

    Fraas, Dr. Lewis; Avery, James E.; Minkin, Leonid M; Maxey, L Curt; Gehl, Anthony C; Hurt, Rick A; Boehm, Robert F

    2008-01-01

    Commercial buildings represent a near term market for cost competitive solar electric power provided installation costs and solar photovoltaic module costs can be reduced. JX Crystals has developed a carousel sun tracker that is prefabricated and can easily be deployed on building flat roof tops without roof penetration. JX Crystals is also developing 3-sun PV mirror modules where less expensive mirrors are substituted for two-thirds of the expensive single crystal silicon solar cell surface area. Carousels each with four 3-sun modules have been set up at two sites, specifically at Oak Ridge National Lab and at the University of Nevada in Las Vegas. The test results for these systems are presented.

  3. Building America Expert Meeting: Achieving the Best Installed Performance from High-Efficiency Residential Gas Furnaces

    Broader source: Energy.gov [DOE]

    This report describes a Building America expert meeting hosted on July 28, 2011, by the Partnership for Advanced Residential Retrofit team. The purpose of this meeting was to identify installation practices that provide the best installed efficiency for residential gas furnaces, explain how AFUE and field efficiency can differ, and investigate the impact of installation practices on the efficiency and long-term durability of the furnace.

  4. Site Effect and Expected Seismic Performance of Buildings in Palestine- Case Study: Nablus City

    SciTech Connect (OSTI)

    Al-Dabbeek, Jalal N.; El-Kelani, Radwan J.

    2008-07-08

    The effects of local geology on ground-motion amplification and building damage were studied in Palestine-West Bank. Nakamura's method of microtremor analysis was applied in this study. The measurements showed significantly higher amplification in the frequency range of building vulnerability in different parts of Nablus city. This finding is consistent with the distribution of the earthquake damage grades in the urban areas struck by the 11 February 2004 earthquake (ML = 5.2) with a focal depth of 17 km beneath the northeastern part of the Dead Sea Basin. Quite large differences in amplification between around 1 and 9 were computed between the eastern and western rims of the city. The downtown built in the central part of the city on soft clay, marl and valley deposits, whereas the northern and southern parts of urban areas in Nablus city lying on mountains consist of consolidated carbonates bedrock. In the central part of the city and at the rims, where the thickness of fluvial deposits and soft formations is about 15 m, amplifications between 6.74 and 8.67 for dominant natural period range of 0.8-1.1 sec were obtained. On the southern and northern mountains, which are located on limestone rocks covered with a thin layer of soil, the amplification in the same frequency range was low. Calculating the natural period of the existing common buildings (T{sub b}) in the studied area (buildings with 10-12 stories), by using the dynamic analysis method. The values of T{sub b} obtained were much closed to the site dominant natural period (Ts). The findings of this study indicate that the expected differences in damage grades for urban areas in Nablus city could be attributed to variations in the thickness and physical properties of Tertiary-Quaternary sediments, which appear to be rather heterogeneous.

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

    SciTech Connect (OSTI)

    Staats, E.B.

    1980-12-23

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

  6. Building Energy Modeling Library

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

    Modeling (BEM) Library TDM - Amir Roth Ellen Franconi Rocky Mountain Institute ... Project Overview Building Energy Modeling (BEM) Library * Define and develop a ...

  7. Text-Alternative Version: LED Lighting in a Performing Arts Building Webinar

    Office of Energy Efficiency and Renewable Energy (EERE)

     Welcome ladies and gentlemen. I'm Bob Davis with the Pacific Northwest National Laboratory, and I'd like to welcome you to today's webcast titled, LEDs, Can They Perform in a Performing Arts...

  8. A solar thermal cooling and heating system for a building: Experimental and model based performance analysis and design

    SciTech Connect (OSTI)

    Qu, Ming; Yin, Hongxi; Archer, David H.

    2010-02-15

    A solar thermal cooling and heating system at Carnegie Mellon University was studied through its design, installation, modeling, and evaluation to deal with the question of how solar energy might most effectively be used in supplying energy for the operation of a building. This solar cooling and heating system incorporates 52 m{sup 2} of linear parabolic trough solar collectors; a 16 kW double effect, water-lithium bromide (LiBr) absorption chiller, and a heat recovery heat exchanger with their circulation pumps and control valves. It generates chilled and heated water, dependent on the season, for space cooling and heating. This system is the smallest high temperature solar cooling system in the world. Till now, only this system of the kind has been successfully operated for more than one year. Performance of the system has been tested and the measured data were used to verify system performance models developed in the TRaNsient SYstem Simulation program (TRNSYS). On the basis of the installed solar system, base case performance models were programmed; and then they were modified and extended to investigate measures for improving system performance. The measures included changes in the area and orientation of the solar collectors, the inclusion of thermal storage in the system, changes in the pipe diameter and length, and various system operational control strategies. It was found that this solar thermal system could potentially supply 39% of cooling and 20% of heating energy for this building space in Pittsburgh, PA, if it included a properly sized storage tank and short, low diameter connecting pipes. Guidelines for the design and operation of an efficient and effective solar cooling and heating system for a given building space have been provided. (author)

  9. Advanced Studies Institute

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

    Institute » Advanced Studies Institute Science of Signatures Advanced Studies Institute Developing innovative solution strategies for problems that support the forward deployment theme of the Science of Signatures Pillar, and building skills needed for successful research program development. Contact Institute Director Charles Farrar (505) 665-0860 Email UCSD EI Director Michael Todd (858) 534-5951 Executive Administrator Ellie Vigil (505) 667-2818 Email Administrative Assistant Rebecca Duran

  10. Laboratory Building.

    SciTech Connect (OSTI)

    Herrera, Joshua M.

    2015-03-01

    This report is an analysis of the means of egress and life safety requirements for the laboratory building. The building is located at Sandia National Laboratories (SNL) in Albuquerque, NM. The report includes a prescriptive-based analysis as well as a performance-based analysis. Following the analysis are appendices which contain maps of the laboratory building used throughout the analysis. The top of all the maps is assumed to be north.

  11. Building America Top Innovations Hall of Fame Profile … High-Performance Home Cost Performance Trade-Offs Production Builders

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

    field projects with production builders have demonstrated that high-performance homes experience significant cost trade-offs that offset other cost increases. This proved transformational, gaining builder traction with related market-based programs like ENERGY STAR for Homes and DOE Challenge Home. "Break points" or cost trade-offs that are identified during the engineering analysis of the residential construction process can yield two types of business savings: 1) reductions in costs

  12. The Value of Energy Performance and Green Attributes in Buildings: A Review of Existing Literature and Recommendations for Future Research

    SciTech Connect (OSTI)

    Stuart, Elizabeth

    2011-09-07

    Labels, certifications, and rating systems for energy efficiency performance and green attributes of buildings have been available in the U.S. for over 10 years, and used extensively in the European Union and Australia for longer. Such certifications and ratings can make energy efficiency more visible, and could help spur demand for energy efficiency if these designations are shown to have a positive impact on sales or rental prices. This policy brief discusses the findings and methodologies from recent studies on this topic, and suggests recommendations for future research. Although there have been just a handful of studies within the last 10 years that have investigated these effects, a few key findings emerge: To maximize sales price impact, label or rating information must be disclosed early and visibly in the sales process; The approach to evaluating energy efficiency labels (e.g., ENERGY STAR) and general green certifications (e.g., LEED or GreenPoint Rated) may need to be different, depending on the type, vintage and market penetration of the label; Collaborative efforts to promote label adoption and build a large dataset of labeled buildings will be required to produce reliable study results.

  13. HPXML: A Standardized Home Performance Data Sharing System- Building America Top Innovation

    Broader source: Energy.gov [DOE]

    NREL’s Standard for Home Performance-Related Data Transfer (known as HPXML) facilitates smooth communication between program tracking systems and energy upgrade analysis software.

  14. International Institute for Sustainable Development (IISD) |...

    Open Energy Info (EERE)

    by working collaboratively with other institutions -building long term strategic alliances, while retaining the institutional agility necessary to confront the challenges of...

  15. Better Buildings Neighborhood Program Business Models Guide: Home Performance Contractor Business Model Conclusion

    Broader source: Energy.gov [DOE]

    The summary details important observations on home performance contractors and those observations’ impact on potential expansion into the residential energy efficiency market. Understanding these impacts can help home performance contractors, program administrators, and other actors create and/or sustain a business that promotes energy efficiency.

  16. Better Buildings Neighborhood Program Business Models Guide: Home Performance Contractor Business Model

    Broader source: Energy.gov [DOE]

    The home performance contractor model walks through the “one-stop-shop” model for home energy upgrades. It illustrates both the opportunities and barriers for starting as a home performance contractor company from the beginning, rather than expanding from an existing model, such as a remodeler.

  17. 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

    2013-08-01

    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.

  18. Model Building Energy Code

    Broader source: Energy.gov [DOE]

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

  19. FEMP Offers Updated Training on the Guiding Principles for High-Performance and Sustainable Buildings

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy’s Federal Energy Management Program (FEMP) presents an updated series of training courses focused on the Guiding Principles for Federal Leadership in High-Performance...

  20. Building America Top Innovations 2013 Profile – HPXML: A Standardized Home Performance Data Sharing System

    SciTech Connect (OSTI)

    none,

    2013-09-01

    This Top Innovation profile describes the Standard for Home Performance-Related Data Transfer (known as HPXML), developed by the National Renewable Energy Laboratory, which facilitates smooth communication between program tracking systems and energy upgrade analysis software,

  1. Building America Energy Renovations. A Business Case for Home Performance Contracting

    SciTech Connect (OSTI)

    Baechler, Michael C.; Antonopoulos, C. A.; Sevigny, M.; Gilbride, T. L.; Hefty, M. G.

    2012-10-01

    This research report gives an overview of the needs and opportunities that exist in the U.S. home performance contracting industry. The report discusses industry trends, market drivers, different business models, and points of entry for existing and new businesses hoping to enter the home performance contracting industry. Case studies of eight companies who successfully entered the industry are provided, including business metrics, start-up costs, and marketing approaches.

  2. Building America Top Innovations Hall of Fame Profile - Building

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

    America's Top Innovations Propel the Home Building Industry toward Higher Performance | Department of Energy Building America Top Innovations Hall of Fame Profile - Building America's Top Innovations Propel the Home Building Industry toward Higher Performance Building America Top Innovations Hall of Fame Profile - Building America's Top Innovations Propel the Home Building Industry toward Higher Performance This Building America Innovations profile describes the concept for the U.S.

  3. Building America Expert Meeting: Exploring the Disconnect Between Rated and Field Performance of Water Heating Systems

    Broader source: Energy.gov [DOE]

    Water heating represents a major residential energy end use, especially in highly efficient homes where space conditioning loads and energy use has been significantly reduced. Future efforts to reduce water heating energy use requires the development of an improved understanding of equipment performance, as well as recognizing system interactions related to the distribution system and the fixture use characteristics. By bringing together a group of water heating experts, we hope to advance the shared knowledge on key water heating performance issues and identify additional data needs that will further this critical research area.

  4. Better Buildings Neighborhood Program Business Models Guide: Home Performance Contractor Market

    Broader source: Energy.gov [DOE]

    The energy efficiency market was $38.3 billion in 2009, of which $8.1 billion was spent on home energy assessments. There are several large home performance contractor firms, but the majority of firms in the industry are small startups and businesses that have transitioned into the home improvement market from a competing type of business (e.g., remodelers, HVAC contractors). Home performance contractors typically serve as a single point of contact to provide a wide range of improvements for homeowners, from energy assessments to quality assurance.

  5. Better Buildings Neighborhood Program Business Models Guide: Home Performance Contractor Introduction

    Broader source: Energy.gov [DOE]

    The home performance contractor is a firm whose business is to deliver customized and complete home energy upgrade solutions directly to consumers. This is a relatively new contractor model; it addresses companies that provide services from the energy assessment stage of the home energy upgrade process through the installation and quality assurance stages.

  6. Using EnergyPlus to Perform Dehumidification Analysis on Building America Homes

    SciTech Connect (OSTI)

    Fang, Xia; Winkler, Jon; Christensen, Dane

    2011-03-01

    This study used EnergyPlus to investigate humidity issues on a typical mid-1990s reference home, a 2006 International Energy Conservation Code home, and a high-performance home in a hot-humid climate; the study confirmed that supplemental dehumidification should be provided to maintain space relative humidity below 60% in a hot-humid climate.

  7. LED Lighting in a Performing Arts Building at the University of Florida

    SciTech Connect (OSTI)

    Miller, Naomi J.; Kaye, Stan; Coleman, Patricia; Wilkerson, Andrea M.; Perrin, Tess E.; Sullivan, Gregory P.

    2014-07-01

    The U.S. DOE GATEWAY Demonstration Program supports demonstrations of high-performance solid-state lighting (SSL) products in order to develop empirical data and experience with the in-the-field applications of this advanced lighting technology. This report describes the process and results of the 2013 - 2014 GATEWAY demonstration of SSL technology in the Nadine McGuire Theatre and Dance Pavilion at the University of Florida, Gainesville, FL. The LED solutions combined with dimming controls utilized in four interior spaces - the Acting Studio, Dance Studio, Scene Shop, and Dressing Room - received high marks from instructors, students/performers, and reduced energy use in all cases. The report discusses in depth and detail of each project area including specifications, energy savings, and user observations. The report concludes with lessons learned during the demonstration.

  8. Building America Energy Renovations: A Business Case for Home Performance Contracting

    Office of Energy Efficiency and Renewable Energy (EERE)

    This research report gives an overview of the needs and opportunities that exist in the U.S. home performance contracting industry. The report discusses industry trends, market drivers, different business models, and points of entry for existing and new businesses hoping to enter the home performanc contracting industry. Case studies of eight companies who successfully entered the industry are provided, including business metrics, start-up costs, and marketing approaches.

  9. Independent Analysis of Real-Time, Measured Performance Data From Microcogenerative Fuel Cell Systems Installed in Buildings

    SciTech Connect (OSTI)

    Dillon, Heather E.; Colella, Whitney G.

    2015-06-01

    Pacific Northwest National Laboratory (PNNL) is working with industry to independently monitor up to 15 distinct 5 kW-electric (kWe) combined heat and power (CHP) high temperature (HT) proton exchange membrane (PEM) fuel cell systems (FCSs) installed in light commercial buildings. This research paper discusses an evaluation of the first six months of measured performance data acquired at a 1 s sampling rate from real-time monitoring equipment attached to the FCSs at building sites. Engineering performance parameters are independently evaluated. Based on an analysis of the first few months of measured operating data, FCS performance is consistent with manufacturer-stated performance. Initial data indicate that the FCSs have relatively stable performance and a long-term average production of about 4.57 kWe of power. This value is consistent with, but slightly below, the manufacturer's stated rated electric power output of 5 kWe. The measured system net electric efficiency has averaged 33.7%, based on the higher heating value (HHV) of natural gas fuel. This value, also, is consistent with, but slightly below, the manufacturer's stated rated electric efficiency of 36%. The FCSs provide low-grade hot water to the building at a measured average temperature of about 48.4 degrees C, lower than the manufacturer's stated maximum hot water delivery temperature of 65 degrees C. The uptime of the systems is also evaluated. System availability can be defined as the quotient of total operating time compared to time since commissioning. The average values for system availability vary between 96.1 and 97.3%, depending on the FCS evaluated in the field. Performance at rated value for electrical efficiency (PRVeff) can be defined as the quotient of the system time operating at or above the rated electric efficiency and the time since commissioning. The PRVeff varies between 5.6% and 31.6%, depending on the FCS field unit evaluated. Performance at rated value for electrical power

  10. US India Joint Center for Building Energy Research and Development...

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

    : Controls and Communications Integration 2015 Building Technologies Office Peer Review ... Key Partners: Institutional Industry International Institute of Information Technology ...

  11. Roof-top solar energy potential under performance-based building energy codes: The case of Spain

    SciTech Connect (OSTI)

    Izquierdo, Salvador; Montanes, Carlos; Dopazo, Cesar; Fueyo, Norberto

    2011-01-15

    The quantification at regional level of the amount of energy (for thermal uses and for electricity) that can be generated by using solar systems in buildings is hindered by the availability of data for roof area estimation. In this note, we build on an existing geo-referenced method for determining available roof area for solar facilities in Spain to produce a quantitative picture of the likely limits of roof-top solar energy. The installation of solar hot water systems (SHWS) and photovoltaic systems (PV) is considered. After satisfying up to 70% (if possible) of the service hot water demand in every municipality, PV systems are installed in the remaining roof area. Results show that, applying this performance-based criterion, SHWS would contribute up to 1662 ktoe/y of primary energy (or 68.5% of the total thermal-energy demand for service hot water), while PV systems would provide 10 T W h/y of electricity (or 4.0% of the total electricity demand). (author)

  12. High-Performance with Solar Electric Reduced Peak Demand: Premier Homes Rancho Cordoba, CA- Building America Top Innovation

    Broader source: Energy.gov [DOE]

    This Building America Innovations profile describes Building America solar home research that has demonstrated the ability to reduce peak demand by 75%. Numerous field studies have monitored power production and system effectiveness.

  13. Building America Technology Solutions for New and Existing Homes: Hygrothermal Performance of a Double-Stud Cellulose Wall, Devens, Massachusetts

    Broader source: Energy.gov [DOE]

    In this project, the Building America research team Consortium for Advanced Residential Buildings monitored a double-stud assembly in climate zone 5A to determine the accuracy of moisture modeling and make recommendations to ensure durable and efficient assemblies.

  14. Building America Technology Solutions Case Study: Field Performance of Inverter-Driven Heat Pumps in Cold Climates

    Broader source: Energy.gov [DOE]

    The DOE Building America team Consortium for Advanced Residential Buildings (CARB) monitored seven inverter-driven ASHPs across the northeast United States during the winter of 2013-2014.

  15. Targeting 100! Advanced Energy Efficient Building Technologies for High Performance Hospitals: Executive Summary.

    SciTech Connect (OSTI)

    Burpee, Heather; Loveland, Joel; Helmers, Aaron

    2015-09-02

    This research, Targeting 100!, provides a conceptual framework and decision-making structure at a schematic design level of precision for hospital owners, architects and engineers to radically reduce energy use in hospitals. Following the goals of Architecture 2030 and The 2030 Challenge, it offers access to design strategies and the cost implications of those strategies for new hospitals to utilize 60% less energy. The name, Targeting 100!, comes from the 2030 Challenge energy reduction goal for hospitals; a 60% energy use reduction from typical acute care hospital targets approximately 100 KBtu/SF Year, thus the name “Targeting 100!”. Targeting 100! was developed through funding partnerships with the US Department of Energy and the Northwest Energy Efficiency’s BetterBricks Initiative. The technical team was led by the University of Washington Integrated Design Lab supported by deep collaboration with Solarc Architecture and Engineering, TBD Cost Consultants, and NBBJ Architecture. Through extensive research and design development, Targeting 100! provides a framework for developing high performance healthcare projects today and into the future. An online tool houses a Targeting 100! knowlegebase and roadmap. It can be accessed at: www.idlseattle.com/t100. The webtool is structured from high-level overview materials to detailed library with modeling inputs and outputs, providing a comprehensive report of the background, data, and outcomes from the project.

  16. Transforming Markets for Energy-Efficient Buildings in China: Final Report on Activity Conducted by the Institute for Market Transformation (IMT) Under Cooperative Agreement DE-FC01-00EE10672 with the U.S. Department of Energy (DOE)

    SciTech Connect (OSTI)

    Chao, Mark

    2013-09-16

    This report summarizes activity conducted by the Institute for Market Transformation and a team of American and Chinese partners in development of a new building energy-efficiency code for the transitional climate zone in the People's Republic of China.

  17. Wireless Infrastructure for Performing Monitoring, Diagnostics, and Control HVAC and Other Energy-Using Systems in Small Commercial Buildings

    SciTech Connect (OSTI)

    Patrick O'Neill

    2009-06-30

    This project focused on developing a low-cost wireless infrastructure for monitoring, diagnosing, and controlling building systems and equipment. End users receive information via the Internet and need only a web browser and Internet connection. The system used wireless communications for: (1) collecting data centrally on site from many wireless sensors installed on building equipment, (2) transmitting control signals to actuators and (3) transmitting data to an offsite network operations center where it is processed and made available to clients on the Web (see Figure 1). Although this wireless infrastructure can be applied to any building system, it was tested on two representative applications: (1) monitoring and diagnostics for packaged rooftop HVAC units used widely on small commercial buildings and (2) continuous diagnosis and control of scheduling errors such as lights and equipment left on during unoccupied hours. This project developed a generic infrastructure for performance monitoring, diagnostics, and control, applicable to a broad range of building systems and equipment, but targeted specifically to small to medium commercial buildings (an underserved market segment). The proposed solution is based on two wireless technologies. The first, wireless telemetry, is used for cell phones and paging and is reliable and widely available. This risk proved to be easily managed during the project. The second technology is on-site wireless communication for acquiring data from sensors and transmitting control signals. The technology must enable communication with many nodes, overcome physical obstructions, operate in environments with other electrical equipment, support operation with on-board power (instead of line power) for some applications, operate at low transmission power in license-free radio bands, and be low cost. We proposed wireless mesh networking to meet these needs. This technology is relatively new and has been applied only in research and tests

  18. Building Technologies Program Presentation

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

    Renewable Energy Building Technologies Program Jerry Dion Acting Program Manager Building Technologies Program State Energy Advisory Board Meeting October 17, 2007 The investment in Buildings R&D yielded an ROI of 15:1 from 1978 to 2000 The Buildings Technologies Program researches and Energy Efficiency & deploys new technologies to make homes and Renewable Energy commercial buildings more affordable, energy efficient, and better performing The investment in Buildings R&D yielded an

  19. Apply: Funding Opportunity - Buildings University Innovators...

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

    The BUILD FOA will also include a significant manufacturing focus that was lacking in those programs. The lead institution must be an institution of higher education, which ...

  20. Commercial Building Energy Baseline Modeling Software: Performance Metrics and Method Testing with Open Source Models and Implications for Proprietary Software Testing

    SciTech Connect (OSTI)

    Price, Phillip N.; Granderson, Jessica; Sohn, Michael; Addy, Nathan; Jump, David

    2013-09-01

    The overarching goal of this work is to advance the capabilities of technology evaluators in evaluating the building-level baseline modeling capabilities of Energy Management and Information System (EMIS) software. Through their customer engagement platforms and products, EMIS software products have the potential to produce whole-building energy savings through multiple strategies: building system operation improvements, equipment efficiency upgrades and replacements, and inducement of behavioral change among the occupants and operations personnel. Some offerings may also automate the quantification of whole-building energy savings, relative to a baseline period, using empirical models that relate energy consumption to key influencing parameters, such as ambient weather conditions and building operation schedule. These automated baseline models can be used to streamline the whole-building measurement and verification (M&V) process, and therefore are of critical importance in the context of multi-measure whole-building focused utility efficiency programs. This report documents the findings of a study that was conducted to begin answering critical questions regarding quantification of savings at the whole-building level, and the use of automated and commercial software tools. To evaluate the modeling capabilities of EMIS software particular to the use case of whole-building savings estimation, four research questions were addressed: 1. What is a general methodology that can be used to evaluate baseline model performance, both in terms of a) overall robustness, and b) relative to other models? 2. How can that general methodology be applied to evaluate proprietary models that are embedded in commercial EMIS tools? How might one handle practical issues associated with data security, intellectual property, appropriate testing ‘blinds’, and large data sets? 3. How can buildings be pre-screened to identify those that are the most model-predictable, and therefore those

  1. Sandia`s research network for Supercomputing `93: A demonstration of advanced technologies for building high-performance networks

    SciTech Connect (OSTI)

    Gossage, S.A.; Vahle, M.O.

    1993-12-01

    Supercomputing `93, a high-performance computing and communications conference, was held November 15th through 19th, 1993 in Portland, Oregon. For the past two years, Sandia National Laboratories has used this conference to showcase and focus its communications and networking endeavors. At the 1993 conference, the results of Sandia`s efforts in exploring and utilizing Asynchronous Transfer Mode (ATM) and Synchronous Optical Network (SONET) technologies were vividly demonstrated by building and operating three distinct networks. The networks encompassed a Switched Multimegabit Data Service (SMDS) network running at 44.736 megabits per second, an ATM network running on a SONET circuit at the Optical Carrier (OC) rate of 155.52 megabits per second, and a High Performance Parallel Interface (HIPPI) network running over a 622.08 megabits per second SONET circuit. The SMDS and ATM networks extended from Albuquerque, New Mexico to the showroom floor, while the HIPPI/SONET network extended from Beaverton, Oregon to the showroom floor. This paper documents and describes these networks.

  2. Building America Case Study: High Performance Ducts in Hot-Dry Climates; Technology Solutions for New and Existing Homes, Energy Efficiency & Renewable Energy (EERE)

    SciTech Connect (OSTI)

    2015-08-01

    ?Ducts in conditioned space (DCS) represent a high priority measure for moving the next generation of new homes to the Zero Net Energy performance level. Various strategies exist for incorporating ducts within the conditioned thermal envelope. To support this activity, in 2013 the Pacific Gas & Electric Company initiated a project with Davis Energy Group (lead for the Building America team, Alliance for Residential Building Innovation) to solicit builder involvement in California to participate in field demonstrations of various DCS strategies. Builders were given incentives and design support in exchange for providing site access for construction observation, diagnostic testing, and builder survey feedback. Information from the project was designed to feed into California's 2016 Title 24 process, but also to serve as an initial mechanism to engage builders in more high performance construction strategies. This Building America project complemented information collected in the California project with BEopt simulations of DCS performance in hot/dry climate regions.

  3. Virtual Design Studio (VDS) - Development of an Integrated Computer Simulation Environment for Performance Based Design of Very-Low Energy and High IEQ Buildings

    SciTech Connect (OSTI)

    Chen, Yixing; Zhang, Jianshun; Pelken, Michael; Gu, Lixing; Rice, Danial; Meng, Zhaozhou; Semahegn, Shewangizaw; Feng, Wei; Ling, Francesca; Shi, Jun; Henderson, Hugh

    2013-09-01

    Executive Summary The objective of this study was to develop a “Virtual Design Studio (VDS)”: a software platform for integrated, coordinated and optimized design of green building systems with low energy consumption, high indoor environmental quality (IEQ), and high level of sustainability. This VDS is intended to assist collaborating architects, engineers and project management team members throughout from the early phases to the detailed building design stages. It can be used to plan design tasks and workflow, and evaluate the potential impacts of various green building strategies on the building performance by using the state of the art simulation tools as well as industrial/professional standards and guidelines for green building system design. Engaged in the development of VDS was a multi-disciplinary research team that included architects, engineers, and software developers. Based on the review and analysis of how existing professional practices in building systems design operate, particularly those used in the U.S., Germany and UK, a generic process for performance-based building design, construction and operation was proposed. It distinguishes the whole process into five distinct stages: Assess, Define, Design, Apply, and Monitoring (ADDAM). The current VDS is focused on the first three stages. The VDS considers building design as a multi-dimensional process, involving multiple design teams, design factors, and design stages. The intersection among these three dimensions defines a specific design task in terms of “who”, “what” and “when”. It also considers building design as a multi-objective process that aims to enhance the five aspects of performance for green building systems: site sustainability, materials and resource efficiency, water utilization efficiency, energy efficiency and impacts to the atmospheric environment, and IEQ. The current VDS development has been limited to energy efficiency and IEQ performance, with particular focus

  4. Building America Case Study: Northwest Energy Efficient Manufactured Housing Program High-Performance Test Homes; Whole-House Solutions for New Homes, Energy Efficiency & Renewable Energy (EERE)

    SciTech Connect (OSTI)

    2015-05-01

    ?This project represents the third phase of a multi-year effort to develop and bring to market a High Performance Manufactured Home (HPMH). The scope of this project involved building four HPMH prototypes, resulting in what is expected to be a 30% savings relative to the Building America Benchmark. (The actual % savings varies depending on choice of heating equipment and climate zone). The HPMH home is intended to make significant progress toward performing as zero-net-energy ready. Previous phases of this project created a HPMH specification and prototyped individual measures from the package to obtain engineering approvals and develop preliminary factory construction processes. This report describes the project team's work during 2014 to build prototype homes to the HPMH specifications and to monitor the homes for energy performance and durability during 2014. Monitoring is expected to continue into 2016.
    home is intended to make significant progress toward performing as zero-net-energy ready. Previous phases of this project created a HPMH specification and prototyped individual measures from the package to obtain engineering approvals and develop preliminary factory construction processes. This report describes the project team's work during 2014 to build prototype homes to the HPMH specifications and to monitor the homes for energy performance and durability during 2014. Monitoring is expected to continue into 2016.

  5. Project Final Report: Building a Community Infrastructure for Scalable On-Line Performance Analysis Tools around Open|SpeedShop

    SciTech Connect (OSTI)

    Galarowicz, James

    2014-01-06

    In this project we created a community tool infrastructure for program development tools targeting Petascale class machines and beyond. This includes tools for performance analysis, debugging, and correctness tools, as well as tuning and optimization frameworks. The developed infrastructure provides a comprehensive and extensible set of individual tool building components. We started with the basic elements necessary across all tools in such an infrastructure followed by a set of generic core modules that allow a comprehensive performance analysis at scale. Further, we developed a methodology and workflow that allows others to add or replace modules, to integrate parts into their own tools, or to customize existing solutions. In order to form the core modules, we built on the existing Open|SpeedShop infrastructure and decomposed it into individual modules that match the necessary tool components. At the same time, we addressed the challenges found in performance tools for petascale systems in each module. When assembled, this instantiation of community tool infrastructure provides an enhanced version of Open|SpeedShop, which, while completely different in its architecture, provides scalable performance analysis for petascale applications through a familiar interface. This project also built upon and enhances capabilities and reusability of project partner components as specified in the original project proposal. The overall project teams work over the project funding cycle was focused on several areas of research, which are described in the following sections. The reminder of this report also highlights related work as well as preliminary work that supported the project. In addition to the project partners funded by the Office of Science under this grant, the project team included several collaborators who contribute to the overall design of the envisioned tool infrastructure. In particular, the project team worked closely with the other two DOE NNSA laboratories

  6. Contact - Cyclotron Institute

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

    Contact Website Manager Bruce Hyman Email: hyman@comp.tamu.edu Mailing Address Cyclotron Institute Texas A&M University 3366 TAMU College Station, TX, 77843-3366 Campus Location Luedecke Building / Building #434 Campus Map Google Map Phone Number 979-845-1411 Fax Number 979-845-1899 Directory Graduate Faculty Full Directory For Information about Graduate Studies Contact: Professor Che Ming Ko Email: ko@comp.tamu.edu For Potential Use of Our Facility Contact: Professor Sherry J. Yennello

  7. Buildings | Buildings | NREL

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

    Energy Index for Commercial Buildings Welcome to the Energy Index for Commercial Buildings. Data for this tool comes from the Energy Information Administration's (EIA) 2003 Commercial Buildings Energy Consumption Survey (CBECS). Select categories from the CBECS micro data allow users to search on common building characteristics that impact energy use. Users may select multiple criteria, however if the resulting sample size is too small, the data will be unreliable. If nothing is selected results

  8. Buildings Technology Office Residential Buildings Integration...

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

    ... Summaries Building America, ARIES: High Performance Factory Built Housing Presenter: Jordan Dentz, ARIESThe Levy Partnership Project Goal Provide factory homebuilders with high ...

  9. Building Green in Greensburg: City Hall Building

    Broader source: Energy.gov [DOE]

    This poster highlights energy efficiency, renewable energy, and sustainable features of the high-performing City Hall building in Greensburg, Kansas.

  10. Building Green in Greensburg: Business Incubator Building

    Broader source: Energy.gov [DOE]

    This poster highlights energy efficiency, renewable energy, and sustainable features of the high-performing SunChips Business Incubator building in Greensburg, Kansas.

  11. Opening Remarks from the Joint Genome Institute and Argonne Lab High Performance Computing Workshop (2010 JGI/ANL HPC Workshop)

    ScienceCinema (OSTI)

    Rubin, Eddy

    2011-06-03

    DOE JGI Director Eddy Rubin gives opening remarks at the JGI/Argonne High Performance Computing (HPC) Workshop on January 25, 2010.

  12. Opening Remarks from the Joint Genome Institute and Argonne Lab High Performance Computing Workshop (2010 JGI/ANL HPC Workshop)

    SciTech Connect (OSTI)

    Rubin, Eddy

    2010-01-25

    DOE JGI Director Eddy Rubin gives opening remarks at the JGI/Argonne High Performance Computing (HPC) Workshop on January 25, 2010.

  13. Building America: Bringing Building Innovations to Market | Department...

    Office of Environmental Management (EM)

    The U.S. Department of Energy's (DOE) Building America program has been a source of innovations in residential building energy performance, durability, quality, affordability, and ...

  14. Transforming Ordinary Buildings into Smart Buildings via Low...

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

    Sensors and Sensor Networks Transforming Ordinary Buildings into Smart Buildings via Low-Cost, Self-Powering Wireless Sensors and Sensor Networks Lead Performer: Case ...

  15. Building America Best Practices Series - High-Performance Home Technologies: Guide to Determining Climate Regions by County

    SciTech Connect (OSTI)

    Baechler, Michael C.; Gilbride, Theresa L.; Cole, Pam C.; Hefty, Marye G.; Ruiz, Kathi

    2013-11-01

    This report identifies the climate region of each county in the United States. The report is intended as an aid in helping builders to identify the appropriate climate designation for the counties in which they are building.

  16. Building America Efficient Solutions for New Homes Case Study: Tommy Williams Homes Initial Performance of Two Zero Energy Homes, Gainesville, Florida

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

    Description These high-performance homes in northern Florida are two that have achieved Home Energy Rating System (HERS) ratings of less than zero since Building America (BA) builders started building them in 2010. The homes (TW1 and TW2) were built in the Gainesville area by Tommy Williams Homes (TW), with technical assistance from Florida H.E.R.O. and energy-efficient home design input provided by Energy Smart Home Plans. The homes are being metered by the Florida Solar Energy Center (FSEC) as

  17. Combustion Safety for Appliances Using Indoor Air (Fact Sheet), Building America Case Study: Technology Solutions for New and Existing Homes, Building Technologies Office (BTO)

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

    Combustion Safety for Appliances Using Indoor Air PROJECT INFORMATION Project Name: Combustion Safety for Appliances Using Indoor Air Partners: American Gas Association www.aga.org Center of Energy and Environment www.mncee.org Building Performance Institute www.bpi.org NorthernSTAR Building America Partnership Partnership for Advanced Residential Retrofit www.gastechnology.org/PARR Building Components: Gas Appliances Application: Retrofit Single Family Year Tested: 2013 Applicable Climate

  18. Comparison of Demand Response Performance with an EnergyPlus Model in a Low Energy Campus Building

    SciTech Connect (OSTI)

    Dudley, Junqiao Han; Black, Doug; Apte, Mike; Piette, Mary Ann; Berkeley, Pam

    2010-05-14

    We have studied a low energy building on a campus of the University of California. It has efficient heating, ventilation, and air conditioning (HVAC) systems, consisting of a dual-fan/dual-duct variable air volume (VAV) system. As a major building on the campus, it was included in two demand response (DR) events in the summers of 2008 and 2009. With chilled water supplied by thermal energy storage in the central plant, cooling fans played a critical role during DR events. In this paper, an EnergyPlus model of the building was developed and calibrated. We compared both whole-building and HVAC fan energy consumption with model predictions to understand why demand savings in 2009 were much lower than in 2008. We also used model simulations of the study building to assess pre-cooling, a strategy that has been shown to improve demand saving and thermal comfort in many types of building. This study indicates a properly calibrated EnergyPlus model can reasonably predict demand savings from DR events and can be useful for designing or optimizing DR strategies.

  19. Residential Buildings Integration Program | Department of Energy

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

    Residential Buildings Integration Program Residential Buildings Integration Program ... More Documents & Publications Home Performance with ENERGY STAR -- 10 Years of Continued ...

  20. Building America Webinar: Retrofitting Central Space Conditioning...

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

    Space Conditioning Strategies for Multifamily Buildings - Introduction This ... mproving the performance of central space conditioning systems in multifamily buildings. ...

  1. Software-Defined Solutions for Managing Energy Use in Small Commercial Buildings

    Office of Energy Efficiency and Renewable Energy (EERE)

    Lead Performer: University of California, Berkeley Project Partners: -- California Institute for Energy & Enviornment - Berkeley, CA -- Software Defined Buildings/EECS/UC Berkeley - Berkeley, CA -- Western Regional Cooling Center/UC Davis - Davis, CA -- Lawrence Berkeley National Laboratory - Berkeley, CA -- Building Robotics - Oakland, CA

  2. Building America Update Newsletter

    Office of Energy Efficiency and Renewable Energy (EERE)

    Welcome to Building America Update—your connection to news from the U.S. Department of Energy’s Building America program, which helps to engineer American homes for better energy performance, durability, quality, affordability, and comfort.

  3. The Cost-Effectiveness of Investments to Meet the Guiding Principles for High-Performance Sustainable Buildings on the PNNL Campus

    SciTech Connect (OSTI)

    Cort, Katherine A.; Judd, Kathleen S.

    2014-08-29

    As part its campus sustainability efforts, Pacific Northwest National Laboratory (PNNL) has invested in eight new and existing buildings to ensure they meet the U.S. Department of Energy’s requirements for high performance sustainable buildings (HPSB) at DOE sites. These investments are expected to benefit PNNL by reducing the total life-cycle cost of facilities, improving energy efficiency and water conservation, and making buildings safer and healthier for the occupants. This study examines the cost-effectiveness of the implementing measures that meet the criteria for HPSBs in 3 different types of buildings on the PNNL campus: offices, scientific laboratories, and data centers. In each of the three case studies examined the investments made to achieve HPSB status demonstrated a high return on the HPSB investments that have taken place in these varied environments. Simple paybacks for total investments in the three case study buildings ranged from just 2 to 5 years; savings-to-investment ratios all exceeded the desirable threshold of 1; and the net present values associated with these investments were all positive.

  4. Validation Methodology to Allow Simulated Peak Reduction and Energy Performance Analysis of Residential Building Envelope with Phase Change Materials: Preprint

    SciTech Connect (OSTI)

    Tabares-Velasco, P. C.; Christensen, C.; Bianchi, M.

    2012-08-01

    Phase change materials (PCM) represent a potential technology to reduce peak loads and HVAC energy consumption in residential buildings. This paper summarizes NREL efforts to obtain accurate energy simulations when PCMs are modeled in residential buildings: the overall methodology to verify and validate Conduction Finite Difference (CondFD) and PCM algorithms in EnergyPlus is presented in this study. It also shows preliminary results of three residential building enclosure technologies containing PCM: PCM-enhanced insulation, PCM impregnated drywall and thin PCM layers. The results are compared based on predicted peak reduction and energy savings using two algorithms in EnergyPlus: the PCM and Conduction Finite Difference (CondFD) algorithms.

  5. Building America Technology Solutions for New and Existing Homes: High-Performance Walls in Hot-Dry Climates

    Broader source: Energy.gov [DOE]

    In this project, Building America team Alliance for Residential Building Innovation worked with builders in California to implement wall assemblies meeting a U-value lower than 0.050 Btu/h-ft2-°F. ARBI and its project team members helped builders identify preferred wall designs that met the requirements of their architects, structural engineers, and purchasing agents and that were acceptable to their subcontractors. Construction methods were observed and documented and construction costs obtained from builders were used to inform cost estimates for a range of advanced wall system types and insulation types. Wall framing types of 2 × 6 (16- and 24-in. on center [o.c.]) and double stud were modeled in Building Energy Optimization (BEopt™) software with cavity insulation levels ranging from R-19 to R-33 (double stud) and exterior rigid insulation of R-4, R-6, and R-8.

  6. Jefferson Lab Builds First Single Crystal Single Cell Accelerating Cavity |

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

    Jefferson Lab Builds First Single Crystal Single Cell Accelerating Cavity Single Cell Cavity This single cell cavity was made from a single crystal of niobium. Made in the same shape as the low-loss design proposed as an improvement to the baseline for the International Linear Collider (ILC), this cavity performs much better than the ILC design goal. Jefferson Lab Builds First Single Crystal Single Cell Accelerating Cavity May 18, 2005 Jefferson Lab's Institute for Superconducting

  7. Jefferson Lab Builds First Single Crystal Single Cell Accelerating Cavity |

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

    Jefferson Lab Builds First Single Crystal Single Cell Accelerating Cavity Single Cell Cavity This single cell cavity was made from a single crystal of niobium. Made in the same shape as the low-loss design proposed as an improvement to the baseline for the International Linear Collider (ILC), this cavity performs much better than the ILC design goal. Jefferson Lab Builds First Single Crystal Single Cell Accelerating Cavity Jefferson Lab's Institute for Superconducting Radiofrequency Science

  8. City of San Antonio, Texas Better Buildings Program

    SciTech Connect (OSTI)

    Meyer, Liza C.; Hammer, Mary C.

    2014-06-30

    The San Antonio Better Buildings Program is a unified single-point-of-service energy efficiency delivery mechanism targeting residential, commercial, institutional, industrial and public buildings. This comprehensive and replicable energy efficiency program is designed to be an effective demand side management initiative to provide a seamless process for program participants to have turn-key access to expert analysis, support and incentives to improve the performance of their in-place energy using systems, while reducing electrical energy use and demand.

  9. BuildingSync | Department of Energy

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

    Commercial Buildings » Analysis Tools » BuildingSync BuildingSync BuildingSync® is a standardized language for commercial building energy audit data that software developers can use to exchange data between audit tools. For information on BuildingSync, please visit https://buildingsync.net. Buildings Home About Emerging Technologies Residential Buildings Commercial Buildings Analysis Tools Standard Energy Efficiency Data Platform Building Performance Database Energy Asset Score OpenStudio

  10. Cost Control Strategies for Zero Energy Buildings: High-Performance Design and Construction on a Budget (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2014-09-01

    There is mounting evidence that zero energy can, in many cases, be achieved within typical construction budgets. To ensure that the momentum behind zero energy buildings and other low-energy buildings will continue to grow, this guide assembles recommendations for replicating specific successes of early adopters who have met their energy goals while controlling costs. Contents include: discussion of recommended cost control strategies, which are grouped by project phase (acquisition and delivery, design, and construction) and accompanied by industry examples; recommendations for balancing key decision-making factors; and quick reference tables that can help teams apply strategies to specific projects.

  11. International Institute for Sustainable Development (IISD) |...

    Open Energy Info (EERE)

    while retaining the institutional agility necessary to confront the challenges of sustainable development. Resources IISD Tools Building REDD Capacity in Developing...

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

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

    for the Use of Energy Savings Performance Contracts to Reduce Energy Consumption and Provide Energy and Cost Savings in Non-Building Applications A Joint Study by the United States Secretaries of Energy and Defense Authorized in the Energy Independence and Security Act 2007 by Congress Prepared by US Department of Energy Office of Energy Efficiency and Renewable Energy, Federal Energy Management Program For questions and comments please contact: Schuyler Schell Federal Energy Management Program

  13. Final Technical Report. Training in Building Audit Technologies

    SciTech Connect (OSTI)

    Brosemer, Kathleen

    2015-03-27

    In 2011, the Tribe proposed and was awarded the Training in Building Audit Technologies grant from the DOE in the amount of $55,748 to contract for training programs for infrared cameras, blower door technology applications and building systems. The coursework consisted of; Infrared Camera Training: Level I - Thermal Imaging for Energy Audits; Blower Door Analysis and Building-As-A-System Training, Building Performance Institute (BPI) Building Analyst; Building Envelope Training, Building Performance Institute (BPI) Envelope Professional; and Audit/JobFLEX Tablet Software. Competitive procurement of the training contractor resulted in lower costs, allowing the Tribe to request and receive DOE approval to additionally purchase energy audit equipment and contract for residential energy audits of 25 low-income Tribal Housing units. Sault Tribe personnel received field training to supplement the classroom instruction on proper use of the energy audit equipment. Field experience was provided through the second DOE energy audits grant, allowing Sault Tribe personnel to join the contractor, Building Science Academy, in conducting 25 residential energy audits of low-income Tribal Housing units.

  14. Commercial Building Partnership | Department of Energy

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

    Partnership Commercial Building Partnership Commercial Buildings Integration Project for the 2013 Building Technologies Office's Program Peer Review commlbldgs10_hirsch_040313.pdf (750.65 KB) More Documents & Publications Whole Building Performance-Based Procurement Training Building America Webinar: Put New Tools and Content on the Building America Solution Center To Work for You! Building Science Solutions … Faster and Better

  15. Financial Institutions

    Broader source: Energy.gov [DOE]

    A lending program begins with a financial institution that procures the funds they lend from a number of other sources.

  16. Engineering Institute

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

    Institute Engineering Institute Multidisciplinary engineering research that integrates advanced modeling and simulations, novel sensing systems and new developments in information technology. May 14, 2013 Los Alamos Research Park Los Alamos Research Park, the home of Engineering Institute Contact Institute Director Charles Farrar (505) 665-0860 Email UCSD EI Director Michael Todd (858) 534-5951 Executive Administrator Ellie Vigil (505) 667-2818 Email Administrative Assistant Rebecca Duran (505)

  17. Seaborg Institute

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

    Institute Seaborg Institute The institute provides a primary mechanism for fostering cooperation and collaboration in actinide science among the national laboratories, university campuses, and the national and international actinide science community. Contact Director Albert Migliori (505) 663-5627 Email Deputy Director Franz Freibert (505) 667-6879 Email Professional Staff Assistant Susan Ramsay (505) 665-0858 Email actinide The Seaborg Institute at Los Alamos integrates research programs,

  18. Rebuilding It Better: Greensburg, Kansas, High Performance Buildings Meeting Energy Savings Goals (Brochure) (Revised), Energy Efficiency & Renewable Energy (EERE)

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

    On May 4, 2007, a massive tornado destroyed or severely damaged 95% of Greensburg, Kansas. Since then, city and community leaders have been committed to rebuilding the town as a model sustainable community. Experts from the U.S. Department of Energy (DOE) and the National Renewable Energy Laboratory (NREL) worked with city leaders, business owners, and residents to identify ways to incorporate energy efficiency and renewable energy technologies into the new buildings. The town showcases

  19. Industrial Buildings

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

    Industrial Industrial Manufacturing Buildings Industrialmanufacturing buildings are not considered commercial, but are covered by the Manufacturing Energy Consumption Survey...

  20. Building Energy Code

    Broader source: Energy.gov [DOE]

    The Maryland Building Performance Standards (MBPS) are adopted by the Maryland Department of Housing and Community Development (DHCD) Codes Administration. As required by legislation passed in...

  1. Climate-Specific Passive Building Standards

    SciTech Connect (OSTI)

    Wright, Graham S.; Klingenberg, Katrin

    2015-07-29

    In 2012, the U.S. Department of Energy (DOE) recognized the value of performance-based passive building standards when it joined with Passive House Institute US (PHIUS) to promote DOE’s Challenge Home program in tandem with the PHIUS+ Certification program. Since then, the number of passive building projects that have been certified under the partnership has grown exponentially because of some synergy. Passive building represents a well-developed approach to arrive at the envelope basis for zero energy and energy-positive projects by employing performance-based criteria and maximizing cost-effective savings from conservation before implementing renewable energy technologies. The Challenge Home program evolved into the Zero Energy Ready Home (ZERH) program in a move toward 1) attaining zero energy and 2) including active renewable energy generation such as photovoltaics (PV)—toward the zero energy goal.

  2. Buildings*","Buildings

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

    Gas","Fuel Oil","District Heat","Propane","Other a" "All Buildings* ... Water ......",33,32,6,8,"Q",24,"Q","N" "Propane ......",502,489,179,40,59...

  3. Environmental consequences of postulated radionuclide releases from the Battelle Memorial Institute Columbus Laboratories JN-1b Building at the West Jefferson site as a result of severe natural phenomena

    SciTech Connect (OSTI)

    Jamison, J.D.; Watson, E.C.

    1982-02-01

    Potential environmental consequences in terms of radiation dose to people are presented for postulated radionuclide releases caused by severe natural phenomena at the Battelle Memorial Institute Columbus Laboratories JN-1b Building at the West Jefferson site. The severe natural phenomena considered are earthquakes, tornadoes, and high straight-line winds. Maximum radioactive material deposition values are given for significant locations around the site. All important potential exposure pathways are examined. The most likely 50-year committed dose equivalents are given for the maximum-exposed individual and the population within a 50-mile radius of the plant. The maximum radioactive material deposition values likely to occur offsite are also given. The most likely calculated 50-year collective committed dose equivalents are all much lower than the collective dose equivalent expected from 50 years of exposure to natural background radiation and medical x-rays. The most likely maximum residual plutonium contamination estimated to be deposited offsite following the events are well below the Environmental Protection Agency's (EPA) proposed guideline for plutonium in the general environment of 0.2 ..mu..Ci/m/sup 2/. The likely maximum residual contamination from beta and gamma emitters are far below the background produced by fallout from nuclear weapons tests in the atmosphere.

  4. Building America Case Study: Performance of a Hot-Dry Climate Whole House Retrofit, Stockton, California (Fact Sheet)

    SciTech Connect (OSTI)

    ARBI

    2014-09-01

    The Stockton house retrofit is a two-story tudor style single family deep retrofit in the hot-dry climate of Stockton, CA. The home is representative of a deep retrofit option of the scaled home energy upgrade packages offered to targeted neighborhoods under the pilot Large-Scale Retrofit Program (LSRP) administered by the Alliance for Residential Building Innovation (ARBI). Deep retrofit packages expand on the standard package by adding HVAC, water heater and window upgrades to the ducting, attic and floor insulation, domestic hot water insulation, envelope sealing, lighting and ventilation upgrades. Site energy savings with the deep retrofit were 23% compared to the pre-retrofit case, and 15% higher than the savings estimated for the standard retrofit package. Energy savings were largely a result of the water heater upgrade, and a combination of the envelope sealing, insulation and HVAC upgrade. The HVAC system was of higher efficiency than the building code standard. Overall the financed retrofit would have been more cost effective had a less expensive HVAC system been selected and barriers to wall insulation remedied. The homeowner experienced improved comfort throughout the monitored period and was satisfied with the resulting utility bill savings.

  5. NATURAL CONVECTION IN PASSIVE SOLAR BUILDINGS: EXPERIMENTS, ANALYSIS AND RESULTS

    SciTech Connect (OSTI)

    Gadgil, A.; Bauman, F.; Kammerud, R.

    1981-04-01

    Computer programs have been developed to numerically simulate natural convection in two- and three-dimensional room geometries. The programs have been validated using published data from the literature, results from a full-scale experiment performed at the Massachusetts Institute of Technology, and results from a small-scale experiment performed at LBL. One of the computer programs has been used to study the influence of natural convection on the thermal performance of a single zone in a direct-gain passive solar building. It is found that the convective heat transfer coefficients between the air and the enclosure surfaces can be substantially different from the values assumed in the standard building energy analysis methods, and can exhibit significant variations across a given surface. This study implies that the building heating loads calculated by standard building energy analysis methods may have substantial errors as a result of their use of common assumptions regarding the convection processes which occur in an enclosure.

  6. Engineering Institute

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

    upon completion of their graduate degrees Over the last seven years, 150 students from 50 academic institutions have participated in the summer school and sixteen such TSM's have...

  7. SRF Institute | Jefferson Lab

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

    SRF Institute Jefferson Lab is recognized as a world leader in accelerator science. This expertise comes from the planning, building, maintaining and operating of the Continuous Electron Beam Accelerator Facility (CEBAF) - the lab's particle accelerator. CEBAF is based on superconducting radiofrequency (SRF) technology and produces a stream of charged electrons that scientists use to probe the nucleus of the atom. CEBAF was the first large-scale application of SRF technology in the U.S., and it

  8. Sustainable Building in China -- A Green Leap Forward?

    SciTech Connect (OSTI)

    Diamond, Richard; Ye, Qing; Feng, Wei; Yan, Tao; Mao, Hongwei; Li, Yutong; Guo, Yongcong; Wang, Jialiang

    2013-09-01

    China is constructing new commercial buildings at an enormous rate -- roughly 2 billion square meters per year, with considerable interest and activity in green design and construction. We review the context of commercial building design and construction in China, and look at a specific project as an example of a high performance, sustainable design, the Shenzhen Institute of Building Research (IBR). The IBR building incorporates over 40 sustainable technologies and strategies, including daylighting, natural ventilation, gray-water recycling, solar-energy generation, and highly efficient Heating Ventilation and Air Conditioning (HVAC) systems. We present measured data on the performance of the building, including detailed analysis by energy end use, water use, and occupant comfort and satisfaction. Total building energy consumption in 2011 was 1151 MWh, with an Energy Use Intensity (EUI) of 63 kWh/m2 (20 kBtu/ft2), which is 61% of the mean EUI value of 103 kWh/m2 (33 kBtu/ft2) for similar buildings in the region. We also comment on the unique design process, which incorporated passive strategies throughout the building, and has led to high occupant satisfaction with the natural ventilation, daylighting, and green patio work areas. Lastly we present thoughts on how the design philosophy of the IBR building can be a guide for low-energy design in different climate regions throughout China and elsewhere.

  9. Building America Case Studies for New Homes: Performance and Costs of Ductless Heat Pumps in Marine Climate High-Performance Homes

    Broader source: Energy.gov [DOE]

    The Woods is a sustainable community built by Habitat for Humanity in 2013. This community comprises 30 homes that are high-performance and energy-efficient. With support from Tacoma Public Utilities and the Bonneville Power Administration, the BA-PIRC team is researching the energy performance of these homes and the ductless heat pumps they employ.

  10. Passive solar buildings

    SciTech Connect (OSTI)

    Balcomb, J.D.

    1992-10-01

    Developments in passive solar buildings that took place from the early 1970`s through 1989 are described. Much of the work covered was federally sponsored during the period 1975 through 1986. About half the volume is devoted to quantitative methods for modeling, simulation, and design analysis of passive buildings; the other half summarizes the quantitative results of testing and monitoring of models and buildings. The following are covered: building solar gain modeling, simulation analysis, simplified methods, materials and components, analytical results for specific systems, test modules, building integration, performance monitoring and results, and design tools. (MHR)

  11. Passive solar buildings

    SciTech Connect (OSTI)

    Balcomb, J.D. )

    1992-01-01

    Developments in passive solar buildings that took place from the early 1970's through 1989 are described. Much of the work covered was federally sponsored during the period 1975 through 1986. About half the volume is devoted to quantitative methods for modeling, simulation, and design analysis of passive buildings; the other half summarizes the quantitative results of testing and monitoring of models and buildings. The following are covered: building solar gain modeling, simulation analysis, simplified methods, materials and components, analytical results for specific systems, test modules, building integration, performance monitoring and results, and design tools. (MHR)

  12. Engineering Institute

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

    Education Opportunities » Engineering Institute Engineering Institute Engineering dynamics that include flight, vibration isolation for precision manufacturing, earthquake engineering, blast loading, signal processing, and experimental model analysis. Contact Leader, Los Alamos Charles Farrar Email Leader, UCSD Michael Todd Email Los Alamos Program Administrator Jutta Kayser (505) 663-5649 Email Administrative Assistant Stacy Baker (505) 663-5233 Email Collaboration for conducting

  13. Building America Case Study: Evaluation of the Performance of Houses With and Without Supplemental Dehumidification in a Hot-Humid Climate, New Orleans, Louisiana (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-11-01

    This report, Evaluation of the Performance of Houses with and without Supplemental Dehumidification in a Hot-Humid Climate, describes a research study that that was conducted by the Building Science Corporation (BSC) Building America Research Team. BSC seeks to research and report on the field monitoring of the performance of in-situ supplemental dehumidification systems in low energy, high performance, homes in a Hot-Humid climate. The purpose of this research project was to observe and compare the humidity control performance of new, single family, low energy, and high performance, homes. Specifically, the study sought to compare the interior conditions and mechanical systems operation between two distinct groups of houses, homes with a supplemental dehumidifier installed in addition to HVAC system, and homes without any supplemental dehumidification. The subjects of the study were ten single-family new construction homes in New Orleans, LA. Data logging equipment was installed at each home in 2012. Interior conditions and various end-use loads were monitored for one year. In terms of averages, the homes with dehumidifiers are limiting elevated levels of humidity in the living space. However, there was significant variation in humidity control between individual houses. An analysis of the equipment operation did not show a clear correlation between energy use and humidity levels. In general, no single explanatory variable appears to provide a consistent understanding of the humidity control in each house. Indoor humidity is likely due to all of the factors we have examined, and the specifics of how they are used by each occupant.

  14. House Simulation Protocols (Building America Benchmark) - Building...

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

    House Simulation Protocols (Building America Benchmark) - Building America Top Innovation House Simulation Protocols (Building America Benchmark) - Building America Top Innovation ...

  15. Guidelines Establishing Criteria for Excluding Buildings from the Energy Performance Requirements of Section 543 of the National Energy Conservation Policy Act as Amended by the Energy Policy Act of 2005

    Broader source: Energy.gov [DOE]

    This document contains the Guidelines Establishing Criteria for Excluding Buildings from the Energy Performance Requirements of Section 543 of the National Energy Conservation Policy Act as Amended by the Energy Policy Act of 2005

  16. Mercantile Buildings

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

    Mercantile Characteristics by Activity... Mercantile Mercantile buildings are those used for the sale and display of goods other than food (buildings used for the sales of food are...

  17. Education Buildings

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

    Education Characteristics by Activity... Education Education buildings are buildings used for academic or technical classroom instruction, such as elementary, middle, or high...

  18. Better Buildings

    Broader source: Energy.gov [DOE]

    The Better Buildings Initiative aims to make commercial and industrial buildings 20% more energy efficient by 2020 and accelerate private sector investment in energy efficiency.

  19. Anaheim Public Utilities- Green Building Rebate Program

    Broader source: Energy.gov [DOE]

    Anaheim Public Utilities (APU) offers commercial, industrial, residential, and institutional customers the Green Building Incentives Program to offset construction, installation and upgrade costs...

  20. Building America Case Study: Field Performance of Inverter-Driven Heat Pumps in Cold Climates - Connecticut, Massachusetts, and Vermont (Fact Sheet), Technology Solutions for New and Existing Homes, Energy Efficiency & Renewable Energy (EERE)

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

    Performance of Inverter-Driven Heat Pumps in Cold Climates Connecticut, Massachusetts, and Vermont PROJECT INFORMATION Project Name: Field Performance of Inverter-Driven Heat Pumps in Cold Climates Location: CT, MA, and VT Partners: Efficiency Vermont, efficiencyvermont.com Consortium for Advanced Residential Buildings, carb-swa.com Building Component: Heating, ventilating, and air conditioning Application: New and retrofit; single- family and multifamily Year Tested: 2013-2014 Climate Zone(s):

  1. Commissioning in Federal Buildings | Department of Energy

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

    in Federal Buildings Commissioning in Federal Buildings Commissioning in Federal Buildings Commissioning is a quality-assurance process used to verify that a building performs according to the original design and intent, and meets the needs of the owners and occupants. The commissioning process also prepares building staff to operate and maintain the building. Federal agencies are required to make sure building systems and equipment are commissioned in new construction and existing buildings.

  2. Engineering Institute

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

    Software Download and Data Sets First name * Last name * Email address * Institution * Software & Data Set Selection (Select one or more) SHMTools Software (0.20.0 Beta) mFUSE ...

  3. Quantum Institute

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

    Quantum Institute Quantum Institute A new research frontier awaits! Our door is open and we thrive on mutually beneficial partnerships, collaborations that drive innovations and new technologies. Contact Leader Malcolm Boshier (505) 665-8892 Email Two of LANL's most successful quantum technology initiatives: quantum cryptography and the race for quantum computer The area of quantum information, science, and technology is rapidly evolving, with important applications in the areas of quantum

  4. Engineering Institute

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

    EI Software Download Request EI Software Download Request Contact Institute Director Charles Farrar (505) 663-5330 Email UCSD EI Director Michael Todd (858) 534-5951 Executive Administrator Ellie Vigil (505) 667-2818 Email Administrative Assistant Rebecca Duran (505) 665-8899 Email Software Download and Data Sets First name * Last name * Email address * Institution * Software & Data Set Selection (Select one or more) SHMTools Software (0.20.0 Beta) mFUSE Interface (0.2.0 Beta) Datasets

  5. Bay-annulated indigo (BAI) as an excellent electron accepting building block for high performance organic semiconductors

    DOE Patents [OSTI]

    Liu, Yi; He, Bo; Pun, Andrew

    2016-04-19

    A novel electron acceptor based on bay-annulated indigo (BAI) was synthesized and used for the preparation of a series of high performance donor-acceptor small molecules and polymers. The resulting materials possess low-lying LUMO energy level and small HOMO-LUMO gaps, while their films exhibited high crystallinity upon thermal treatment, commensurate with high field effect mobilities and ambipolar transfer characteristics.

  6. Bay-annulated indigo (BAI) as an excellent electron accepting building block for high performance organic semiconductors

    DOE Patents [OSTI]

    Liu, Yi; He, Bo; Pun, Andrew

    2015-11-24

    A novel electron acceptor based on bay-annulated indigo (BAI) was synthesized and used for the preparation of a series of high performance donor-acceptor small molecules and polymers. The resulting materials possess low-lying LUMO energy level and small HOMO-LUMO gaps, while their films exhibited high crystallinity upon thermal treatment, commensurate with high field effect mobilities and ambipolar transfer characteristics.

  7. Sustainable Federal Buildings and Campuses | Department of Energy

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

    Facilities Sustainable Federal Buildings and Campuses Sustainable Federal Buildings and Campuses An air-intake structure outside this high-performance federal building lowers ...

  8. Market Assessment of Distributed Energy in New Commercial and Institutional

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

    Building and Critical Infrastructure Facilities, September 2006 | Department of Energy Market Assessment of Distributed Energy in New Commercial and Institutional Building and Critical Infrastructure Facilities, September 2006 Market Assessment of Distributed Energy in New Commercial and Institutional Building and Critical Infrastructure Facilities, September 2006 Potential benefits of distributed energy, or distributed generation, include reduced grid congestion, increased overall

  9. Building America

    SciTech Connect (OSTI)

    Brad Oberg

    2010-12-31

    Builders generally use a 'spec and purchase' business management system (BMS) when implementing energy efficiency. A BMS is the overall operational and organizational systems and strategies that a builder uses to set up and run its company. This type of BMS treats building performance as a simple technology swap (e.g. a tank water heater to a tankless water heater) and typically compartmentalizes energy efficiency within one or two groups in the organization (e.g. purchasing and construction). While certain tools, such as details, checklists, and scopes of work, can assist builders in managing the quality of the construction of higher performance homes, they do nothing to address the underlying operational strategies and issues related to change management that builders face when they make high performance homes a core part of their mission. To achieve the systems integration necessary for attaining 40% + levels of energy efficiency, while capturing the cost tradeoffs, builders must use a 'systems approach' BMS, rather than a 'spec and purchase' BMS. The following attributes are inherent in a systems approach BMS; they are also generally seen in quality management systems (QMS), such as the National Housing Quality Certification program: Cultural and corporate alignment, Clear intent for quality and performance, Increased collaboration across internal and external teams, Better communication practices and systems, Disciplined approach to quality control, Measurement and verification of performance, Continuous feedback and improvement, and Whole house integrated design and specification.

  10. Chapter 9: Commissioning the Building

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

    : Commissioning the Building Commissioning Process Overview Commissioning Activities and Documentation LANL | Chapter 9 Commissioning the Building Commissioning Process Overview Commissioning is a process - a systematic process of ensuring that a building performs in accordance with the design intent, contract documents, and the owner's operational needs. Commissioning is fundamental to the success of the whole-building design process. Due to the sophistication of building designs and the com-

  11. Analysis of System Strategies Targeting Near-Term Building America Energy-Performance Goals for New Single-Family Homes: FY2004 Fourth-Quarter Building America Milestone Report

    SciTech Connect (OSTI)

    Anderson, R.; Christensen, C.; Horowitz, S.; Courtney, A.; Givler, T.; Tupper, K.; Barker, G.

    2004-11-01

    This report describes the technical approach used by Building America to determine the most cost effective pathways to achieve whole-house energy savings goals.

  12. Vapor Retarder Classification - Building America Top Innovation...

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

    - Building America Top Innovation Building America Webinar: High-Performance Enclosure Strategies, Part I: Unvented Roof Systems and Innovative Advanced Framing Strategies

  13. Better Buildings Neighborhood Program | Department of Energy

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

    More Documents & Publications Buildings Performance Database - 2013 BTO Peer Review Building America System Research Energy Management Systems Package for Small Commercial ...

  14. Energy Efficiency Program for State Government Buildings

    Broader source: Energy.gov [DOE]

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

  15. Building America Webinar: Standardized Retrofit Packages - What...

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

    Building America Webinar: Standardized Retrofit Packages - What Works to Meet Consistent Levels of Performance? This webinar focused on specific Building America projects that ...

  16. Residential Building Analysis Tools & Support | Department of...

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

    Building Analysis Tools & Support Residential Building Analysis Tools & Support Lead Performer: National Renewable Energy Laboratory (NREL) - Golden, CO Project Term: Current - ...

  17. Building America Webinar: Retrofitting Central Space Conditioning...

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

    Space Conditioning Strategies for Multifamily Buildings - Control strategies to ... heating performance in three low-rise multifamily buildings, as well as evaluation of ...

  18. Buildings*","Buildings

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

    8. Primary Space-Heating Energy Sources, Number of Buildings for Non-Mall Buildings, 2003" ,"Number of Buildings (thousand)" ,"All Buildings*","Buildings with Space Heating","Primary Space-Heating Energy Source Used a" ,,,"Electricity","Natural Gas","Fuel Oil","District Heat" "All Buildings* ...............",4645,3982,1258,1999,282,63 "Building Floorspace" "(Square Feet)"

  19. Coordinating with Corporate and Institutional Affiliates | Department of

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

    Energy with Corporate and Institutional Affiliates Coordinating with Corporate and Institutional Affiliates Better Buildings Residential Network Peer Exchange Call Series: Coordinating with Corporate and Institutional Affiliates, Call Slides and Discussion Summary, February 12, 2015. Call Slides and Discussion Summary (3.49 MB) More Documents & Publications Better Buildings Residential Network Orientation Webinar Community Readiness Assessments Nothing But Networking for Residential

  20. Energy Standards for State Buildings

    Broader source: Energy.gov [DOE]

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

  1. Building America Update: August 2015

    Broader source: Energy.gov [DOE]

    A historic school building in Greenfield, Massachusetts, is carrying on the tradition of education—this time as an apartment building that instills in residents the benefits of high-performance...

  2. Partnering Institution Name Partnering Institution Name Place...

    Open Energy Info (EERE)

    Boise Idaho Test Evaluation Partner Electricity Resources Building Systems Integration Solar Systems Solar Systems Abbotsford Australia Electricity Resources Building Systems...

  3. General collaboration offer of Johnson Controls regarding the performance of air conditioning automatic control systems and other buildings` automatic control systems

    SciTech Connect (OSTI)

    Gniazdowski, J.

    1995-12-31

    JOHNSON CONTROLS manufactures measuring and control equipment (800 types) and is as well a {open_quotes}turn-key{close_quotes} supplier of complete automatic controls systems for heating, air conditioning, ventilation and refrigerating engineering branches. The Company also supplies Buildings` Computer-Based Supervision and Monitoring Systems that may be applied in both small and large structures. Since 1990 the company has been performing full-range trade and contracting activities on the Polish market. We have our own well-trained technical staff and we collaborate with a series of designing and contracting enterprises that enable us to have our projects carried out all over Poland. The prices of our supplies and services correspond with the level of the Polish market.

  4. Building America Case Study: Field Performance of Inverter-Driven Heat Pumps in Cold Climates - Connecticut, Massachusetts, and Vermont

    SciTech Connect (OSTI)

    2015-09-01

    New inverter-driven ASHPs are gaining ground in colder climates. These systems operate at sub-zero temperatures without the use of electric resistance backup. There are still uncertainties, however, about cold-climate capacity and efficiency in cold weather and questions such as measuring: power consumption, supply, return, and outdoor air temperatures, and air flow through the indoor fan coil. CARB observed a wide range of operating efficiencies and outputs from site to site. Maximum capacities were found to be generally in line with manufacturer's claims as outdoor temperatures fell to -10 degrees F. The reasons for the wide range in heating performance likely include: low indoor air flow rates, poor placement of outdoor units, relatively high return air temperatures, thermostat set back, integration with existing heating systems, and occupants limiting indoor fan speed. Even with lower efficiencies than published in other studies, most of the heat pumps here still provide heat at lower cost than oil, propane, or certainly electric resistance systems.

  5. The Building Design Advisor

    SciTech Connect (OSTI)

    Papamichael, K.; LaPorta, J.; Chauvet, H.; Collins, D.; Trzcinski, T.; Thorpe, J.; Selkowitz, S.

    1996-03-01

    The Building Design Advisor (BDA) is a software environment that supports the integrated use of multiple analysis and visualization tools throughout the building design process, from the initial, schematic design phases to the detailed specification of building components and systems. Based on a comprehensive design theory, the BDA uses an object-oriented representation of the building and its context, and acts as a data manager and process controller to allow building designers to quickly navigate through the multitude of descriptive and performance parameters addressed by the analysis and visualization tools linked to the BDA. Through the Browser the user can edit the values of input parameters and select any number of input and/or output parameters for display in the Decision Desktop. The Desktop allows building designers to compare multiple design alternatives with respect to any number of parameters addressed by the tools linked to the BDA.

  6. Building America Case Study: Evaluation of the Performance of Houses With and Without Supplemental Dehumidification in a Hot-Humid Climate, New Orleans, Louisiana (Fact Sheet), Technology Solutions for New and Existing Homes, Energy Efficiency & Renewable Energy (EERE)

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

    the Performance of Houses With and Without Supplemental Dehumidification in a Hot-Humid Climate New Orleans, Louisiana PROJECT INFORMATION Project Name: New Orleans Dehumidification Study Location: New Orleans, LA Partners: Project Home Again Building Science Corporation, buildingscience.com National Renewable Energy Laboratory, nrel.gov Mountain Energy Partnership Building Component: Supplemental dehumidification Application: New; single- and multifamily homes Year Tested: 2012-2013 Applicable

  7. Building Energy Asset Score

    Broader source: Energy.gov [DOE]

    Lead Performer: Pacific Northwest National Laboratory (PNNL) – Richland, WAProject Term: Ongoing ProgramFunding Type: Direct Lab FundingProgram Webpage: Commercial Building Energy Asset Score Homepage

  8. Building technologies

    SciTech Connect (OSTI)

    Jackson, Roderick

    2014-07-14

    After growing up on construction sites, Roderick Jackson is now helping to make buildings nationwide far more energy efficient.

  9. Building technologies

    ScienceCinema (OSTI)

    Jackson, Roderick

    2014-07-15

    After growing up on construction sites, Roderick Jackson is now helping to make buildings nationwide far more energy efficient.

  10. Buildings | NREL

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

    1.1 Buildings Sector Energy Consumption 1.2 Building Sector Expenditures 1.3 Value of Construction and Research 1.4 Environmental Data 1.5 Generic Fuel Quad and Comparison 1.6 Embodied Energy of Building Assemblies 2The Residential Sector 3Commercial Sector 4Federal Sector 5Envelope and Equipment 6Energy Supply 7Laws, Energy Codes, and Standards 8Water 9Market Transformation Glossary Acronyms and Initialisms Technology Descriptions Building Descriptions Other Data Books Biomass Energy

  11. Beardmore Building

    High Performance Buildings Database

    Priest River, ID Originally built in 1922 by Charles Beardmore, the building housed offices, mercantile shops, a ballroom and a theater. After decades of neglect under outside ownership, Brian Runberg, an architect and great-grandson of Charles Beardmore, purchased the building in 2006 and began an extensive whole building historic restoration.

  12. Building America Webinar: Retrofitting Central Space Conditioning

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

    Strategies for Multifamily Buildings | Department of Energy Retrofitting Central Space Conditioning Strategies for Multifamily Buildings Building America Webinar: Retrofitting Central Space Conditioning Strategies for Multifamily Buildings The webinar on July 16, 2014, focused on improving the performance of central space conditioning systems in multifamily buildings. Presenters discussed hydronic heating strategies and the evaluation of thermostatically controlled radiator valves (TRVs).

  13. Acoustic Building Infiltration Measurement System (ABIMS)

    Office of Energy Efficiency and Renewable Energy (EERE)

    Lead Performer: Argonne National Laboratory - Lemont, IL Partner: Illinois Institute of Technology - Chicago, IL

  14. Institutional Change Principles for Fostering Sustainability

    Office of Energy Efficiency and Renewable Energy (EERE)

    The following eight principles serve as the foundational building blocks for developing strategies to achieve institutional change—but they are not the strategies themselves. They are derived from...

  15. Ocean Energy Institute | Open Energy Information

    Open Energy Info (EERE)

    think tank established to accelerate offshore wind technology development that hopes to build a 5GW wind project off the coast of Maine. References: Ocean Energy Institute1 This...

  16. Commercial Building Energy Asset Score Program | Department of Energy

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

    Score Program Commercial Building Energy Asset Score Program Fact sheet summarizing the Building Technologies Program's commercial building energy asset score program Commercial Building Energy Asset Score Program (987.18 KB) More Documents & Publications Commercial Building Energy Asset Score Sample Report Rebuilding It Better: Greensburg, Kansas, High Performance Buildings Meeting Energy Savings Goals (Brochure) Commercial Building Asset Rating Program

  17. Funding Opportunity Webinar- Building America

    Broader source: Energy.gov [DOE]

    The Building Technologies Office (BTO)’s Residential Buildings Integration Program has announced the availability of up to $4 million in 2015 for the Building America Industry Partnerships for High Performance Housing Innovation Funding Opportunity Announcement (FOA) DE-FOA-0001117.

  18. Building America Building Science Translator | Department of Energy

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

    Translator Building America Building Science Translator Words are a big deal. A very big deal. With that in mind, DOE has worked extensively with housing industry representatives and building science experts over the past year compiling a new building science glossary that translates technical jargon into an improved consumer experience. Now there is a huge 'collective impact' opportunity to more effectively convey the value of high-performance homes to consumers and the media using these 'power

  19. Building Energy Optimization Analysis Method (BEopt) - Building America Top

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

    Innovation | Department of Energy Energy Optimization Analysis Method (BEopt) - Building America Top Innovation Building Energy Optimization Analysis Method (BEopt) - Building America Top Innovation House graphic from BEopt software. To achieve Building America's ambitious energy-efficiency goals, it becomes increasingly important that researchers can identify the most cost-effective, high-performance improvements. This Top Innovation profile describes BEopt, which has proven to be an

  20. Building Energy Use Benchmarking | Department of Energy

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

    Building Energy Use Benchmarking Building Energy Use Benchmarking Benchmarking is the practice of comparing the measured performance of a device, process, facility, or organization to itself, its peers, or established norms, with the goal of informing and motivating performance improvement. When applied to building energy use, benchmarking serves as a mechanism to measure energy performance of a single building over time, relative to other similar buildings, or to modeled simulations of a

  1. PROGRESS IN ENERGY EFFICIENT BUILDINGS

    SciTech Connect (OSTI)

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

    1982-12-01

    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.

  2. Buildings to Grid Integration & Interoperability

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

    value proposition Develop and commercialize advanced diagnostics and controls to create self-aware buildings that optimize performance. Scaling Transaction Based...

  3. Environmental Law Institute Webinar to Promote Superior Energy...

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

    Environmental Law Institute Webinar to Promote Superior Energy Performance(tm) on July 22, 2014 Environmental Law Institute Webinar to Promote Superior Energy Performance(tm) on ...

  4. 2010 News | Buildings | NREL

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

    0 News Below are news stories related to Buildings. RSS Learn about RSS. November 29, 2010 IEEE Honors DeBlasio with Steinmetz Award Richard DeBlasio, chief engineer for renewable electricity and end use systems with the U.S. Department of the Energy's National Renewable Energy Laboratory (NREL), will be honored by IEEE (Institute of Electrical and Electronics Engineers), the world's largest technical professional association, with the 2010 Charles Proteus Steinmetz Award. The award will be

  5. 350 City County Building

    Office of Legacy Management (LM)

    (. - ,- Department of Eilqgy Washington, DC20585 ,. i x \ .The Honorable Wellington E. Webb .' '. ' 350 City County Building / Denver, Colorado 80202 ., ; Dear Mayor Webb: ., ~, Secretary of Energy' Hazel O'Leary has announced's new approach to openness in the Department of Energy,(OOE) and its communications with the public. In support of this initiative, we,are pleased to forward the'enclosed'information related to the former Uhiversity of Denver Research Institute site in your, jurisdiction

  6. BUILDING STRONG

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

    WHITE RIVER BASIN COMPREHENSIVE STUDY BUILDING STRONG ® * The Cache River Basin portion of the Watershed Management Plan will be completed in FY15. * Next step will be a watershed assessment for the entire White River Basin and move forward in developing a Comprehensive Watershed Management Plan. CURRENT STATUS BUILDING STRONG ® WATER SUPPLY STORAGE REALLOCATIONS BUILDING STRONG ® M&I Water Supply Reallocation Studies Greers Ferry Lake * Current Study * Request from MAWA for 15.25 mgd

  7. BUILDING STRONG

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

    BUILDING STRONG ® WATER SUPPLY STORAGE REALLOCATION STUDIES BUILDING STRONG ® Beaver Lake Project Area BUILDING STRONG ® M&I Water Supply Reallocation - Beaver Lake * Current Study - Total Request for 22 mgd (41,960 ac-ft)  Benton Washington in 2000 for 12.0 mgd (22,887.11 ac-ft)  Carroll Boone in 2001 for 6.0 mgd (11,443.66 ac-ft)  Madison County in 2006 for 4.0 mgd (7,629.04 ac-ft) BUILDING STRONG ® M&I Water Supply Reallocation - Beaver Lake Continued. . . * Current Tasks

  8. Vacant Buildings

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

    Vacant Characteristics by Activity... Vacant Vacant buildings are those in which more floorspace was vacant than was used for any single commercial activity at the time of the...

  9. Service Buildings

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

    Service Characteristics by Activity... Service Service buildings are those in which some type of service is provided, other than food service or retail sales of goods. Basic...

  10. Other Buildings

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

    Other Characteristics by Activity... Other Other buildings are those that do not fit into any of the specifically named categories. Basic Characteristics See also: Equipment |...

  11. Buildings Database

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

    Energy Efficiency & Renewable Energy EERE Home | Programs & Offices | Consumer Information Buildings Database Welcome Guest Log In | Register | Contact Us Home About All Projects...

  12. ANSI Approval of Better Buildings Workforce Schemes

    Broader source: Energy.gov [DOE]

    As a means to successfully achieve the Better Buildings Initiative’s goal of making commercial and industrial buildings 20% more energy efficient over the next 10 years, the National Institute of Building Sciences (NIBS) and DOE have collaborated with industry stakeholders to develop voluntary national guidelines aimed at improving the quality and consistency of commercial building workforce credentials for key energy-related jobs.

  13. American Institute of Architects 2030 Commitment Enabled by Energy...

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

    In addition, this data set can help DOE create comparisons to building projects that have been uploaded to the Building Performance Database. View the Presentation American ...

  14. Passive solar buildings research

    SciTech Connect (OSTI)

    Balcomb, J.D.

    1992-12-31

    This chapter covers research advances in passive solar buildings research during the time span from 1982 through 1991. These advances fall within the following categories: (1) short-term energy monitoring, (2) heat transport by natural convection within buildings, and (3) design guidelines and design tools. In short-term energy monitoring, a simulation model of the building is calibrated, based on data taken in a 3-day test. The method accurately predicts performance over an extended period. Heat transport through doorways is characterized for complex situations that arise in passive solar buildings. Simple concepts and models adequately describe the energy transport in many situations of interest. In a new approach, design guidelines are automatically generated for any specific locality. Worksheets or an accompanying computer program allow the designer to quickly and accurately evaluate performance and investigate design alternatives. 29 refs., 19 figs., 2 tabs.

  15. Buildings Energy Data Book: 7.1 National Legislation

    Buildings Energy Data Book [EERE]

    4 Energy Independence and Security Act 2007, High Performance Commercial Buildings Create the Office of Commercial High Performance Green Buildings The Office of Commercial High Performance Green Buildings with The Office of Federal High Performance Green Buildings will establish a High Performance Green Buildings Clearinghouse to disseminate research through outreach, education, and technical assistance Zero Net Energy Initiative for Commercial Buildings was also included establishing specific

  16. Building America Publications | Department of Energy

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

    Publications Building America Publications Building America provides guidelines, reports, and case studies detailing proven innovations for new and existing high-performance homes. To easily search and sort through current publications, visit the Building America Reference Library within the Building America Solution Center. It provides easy access to the most up-to-date Building America publications as well as other essential building science resources. To find complete documentation of all

  17. Multifamily Performance Program

    Broader source: Energy.gov [DOE]

    Under NYSERDA’s Multifamily Performance Program (MPP), new construction of multifamily buildings and existing multifamily buildings are eligible for incentives that improve energy savings through...

  18. Institutional Change Principles for Fostering Sustainability | Department

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

    of Energy Principles for Fostering Sustainability Institutional Change Principles for Fostering Sustainability The following eight principles serve as the foundational building blocks for developing strategies to achieve institutional change-but they are not the strategies themselves. They are derived from academic literature and inform the framework for achieving institutional change in a federal organization. Each statement is followed by a general strategy for how the principle can be

  19. Buildings Energy Data Book

    Buildings Energy Data Book [EERE]

    9Market Transformation 9.1 ENERGY STAR 9.2 LEED 9.3 Certification Programs 9.4 High Performance Buildings Glossary Acronyms and Initialisms Technology Descriptions Building Descriptions Other Data Books Biomass Energy Transportation Energy Power Technologies Hydrogen Download the Entire Book Skip down to the tables This chapter contains data on two market transformation programs that reach across the United States and to other countries: the ENERGY STAR program, jointly administered by the U.S.

  20. Building | GE Global Research

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

    Building We're creating infrastructure, refining materials and assembling technologies that accommodate our constantly changing world. Home > Impact > Building A Quirky Idea: Turning Patents Into Consumer Products In April 2013, GE and Quirky announced a partnership that introduces a whole new way of inventing. We teamed up with Quirky, the... Read More » Advanced Laser Manufacturing Tools Deliver Higher Performance In a research lab looking far, far into the future, a team of scientists

  1. Building Energy Simulation & Modeling | Department of Energy

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

    Simulation & Modeling Building Energy Simulation & Modeling Lead Performer: Lawrence ... Development (CBERD) conducts energy efficiency research and development with a focus ...

  2. Building America Webinar: Retrofitting Central Space Conditioning

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

    Strategies for Multifamily Buildings - Control strategies to improve hydronic space heating performance | Department of Energy Control strategies to improve hydronic space heating performance Building America Webinar: Retrofitting Central Space Conditioning Strategies for Multifamily Buildings - Control strategies to improve hydronic space heating performance This presentation is included in the July 16, 2014, webinar and discusses various control strategies to improve hydronic space heating

  3. NREL Evaluates Thermal Performance of Uninsulated Walls to Improve Accuracy of Building Energy Simulation Tools (Fact Sheet), NREL Highlights, Research & Development, NREL (National Renewable Energy Laboratory)

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

    researchers discover ways to increase accuracy in building energy simulations tools to improve predictions of potential energy savings in homes. Uninsulated walls are typical in older U.S. homes where the wall cavities were not insulated during construction or where the insulating material has settled. Researchers at the National Renewable Energy Laboratory (NREL) are investigating ways to more accurately calculate heat transfer through building enclosures to verify the benefit of energy

  4. Alliance for Sustainable Colorado Renovation Raises Its Energy Performance to New Heights, Commercial Building Energy Efficiency (Fact Sheet); Energy Efficiency & Renewable Energy (EERE)

    SciTech Connect (OSTI)

    2015-03-01

    The Alliance for Sustainable Colorado (The Alliance) is a nonprofit organization aiming to transform sustainability from vision to reality. Part of its mission is to change the operating paradigms of commercial building design to make them more sustainable. Toward that end The Alliance uses its headquarters, The Alliance Center at 1536 Wynkoop Street in Denver, as a living laboratory, conductingpilot studies of innovative commercial-building-design solutions for using and generating energy.

  5. Intelligent Buildings

    SciTech Connect (OSTI)

    Brambley, Michael R.; Armstrong, Peter R.; Kintner-Meyer, Michael CW; Pratt, Robert G.; Katipamula, Srinivas

    2001-01-01

    The topic of "intelligent buildings" (IBs) emerged in the early 1980s. Since, the term has been used to represent a variety of related, yet differing topics, each with a slightly different focus and purpose. Wiring and networking-infrastructure companies emphasize the cabling requirements for communication in intelligent buildings and the need to accommodate future needs for higher-speed broadband. Lucent (Lucent 2000) for example, defines an IB as "...one with a completely integrated wiring architecture. A single cabling system that handles all information traffic - voice, data, video, even the big building management systems."

  6. 324 Building Baseline Radiological Characterization

    SciTech Connect (OSTI)

    R.J. Reeder, J.C. Cooper

    2010-06-24

    This report documents the analysis of radiological data collected as part of the characterization study performed in 1998. The study was performed to create a baseline of the radiological conditions in the 324 Building.

  7. Fact Sheet - Better Buildings Residential

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

    ... energy organizations, and financial institutions. ... for home performance services within a designated region. ... executing, and marketing local HPwES programs uu ...

  8. Building Energy Modeling | Department of Energy

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

    Emerging Technologies » Building Energy Modeling Building Energy Modeling About the portfolio Building energy modeling (BEM)-physics-based calculation of building energy consumption-is a multi-use tool for building energy efficiency. Established use cases include design of new buildings and deep retrofits, development of whole-building energy efficiency codes and standards (e.g., ASHRAE 90.1) and performance-path compliance with those codes (e.g., ASHRAE 90.1 "Appendix G" Performance

  9. CMI Factsheet | Critical Materials Institute

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

    CMI Factsheet 3D printer uses laser and metals to build new combinations of materials What is the Energy Innovation Hub for Critical Materials? Created by the U.S. Department of Energy, the Energy Innovation Hub is operated under the name the Critical Materials Institute. CMI is led by the DOE's Ames Laboratory, and managed by DOE's Advanced Manufacturing Office. It brings together the expertise of DOE national laboratories, universities, and industry partners to eliminate materials criticality

  10. Office Buildings

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

    page, please call 202-586-8800. There were enough buildings in the responding sample to report statistics for all of these types except for research and development, which has...

  11. Lodging Buildings

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

    were then asked to place the building into the following more specific categories: a hotel a motel, inn, or resort a retirement home a shelter, orphanage, or children's home a...

  12. Building America System Research | Department of Energy

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

    System Research Building America System Research Residential Buildings Integration Project for the 2013 Building Technologies Office's Program Peer Review resbldgs01_werling_040213.pdf (3.5 MB) More Documents & Publications Solar Decathlon Multi-Function Fuel-Fired Heat Pump - 2013 Peer Review Whole Building Performance-Based Procurement Training

  13. BUILDING STRONG

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

    BUILDER NNSA Achieves Major Milestone in BUILDER Implementation WASHINGTON, D.C. - The Department of Energy's National Nuclear Security Administration (DOE/NNSA) achieved a major milestone in improving the management of the Nuclear Security Enterprise's infrastructure through the successful migration of all current information on building

    BUILDING STRONG ® Communications * Division and District Command level strategic involvement * Increased communication * Refined business processes *

  14. Building America Expert Meeting: Transforming Existing Buildings...

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

    Transforming Existing Buildings through New Media--An Idea Exchange Building America Expert Meeting: Transforming Existing Buildings through New Media--An Idea Exchange This report ...

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

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

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

  16. Building America Webinar: Ventilation in Multifamily Buildings...

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

    Ventilation in Multifamily Buildings Building America Webinar: Ventilation in Multifamily Buildings This webinar was presented by research team Consortium for Advanced Residential ...

  17. Building Technologies Office Overview

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

    Roland Risser Director, Building Technologies Office Building Technologies Office Energy Efficiency Starts Here. 2 Building Technologies Office Integrated Approach: Improving ...

  18. DOE - Office of Legacy Management -- Massachusetts Institute of Technology

    Office of Legacy Management (LM)

    Hood Building - MA 01 Massachusetts Institute of Technology Hood Building - MA 01 FUSRAP Considered Sites Site: MASSACHUSETTS INSTITUTE OF TECHNOLOGY, HOOD BUILDING (MA.01 ) Eliminated from further consideration under FUSRAP Designated Name: Not Designated Alternate Name: None Location: Cambridge , Massachusetts MA.01-1 Evaluation Year: 1986 MA.01-2 Site Operations: Facility was acquired by the AEC and engaged in research and development activities involving research quantities of uranium,

  19. Better Buildings Network View February 2016

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

    ... the Home Performance with ENERY STAR program. ... in cities, counties, and states will combine and share building energy performance ... in their local communities (DOE blog, ...

  20. Energy Efficiency Program Administrators and Building Energy Codes

    SciTech Connect (OSTI)

    none,

    2009-09-01

    Explores how energy efficiency program administrators have helped advance building energy codes at federal, state, and local levels using technical, institutional, financial, and other resources.

  1. City of Detroit- SmartBuildings Detroit Green Fund Loan

    Broader source: Energy.gov [DOE]

    The Economic Development Corporation (EDC) of the City of Detroit is offering financial assistance to commercial, institutional and public buildings in Detroit that install energy efficiency and ...

  2. Business Energy Efficiency Rebate for Existing Buildings | Department...

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

    institutional customers of any of the state's investor owned utilities to increase the energy efficiency of their existing buildings. The standard incentive program provides...

  3. US India Joint Center for Building Energy Research and Development...

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

    (CBERD) : Controls and Communications Integration 2014 Building Technologies Office Peer ... web-based interfaces (Summer 2017) International Institute of Information Technology ...

  4. Archive Reference Buildings by Building Type: Warehouse

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  5. A bottom-up engineering estimate of the aggregate heating andcooling loads of the entire U.S. building stock

    SciTech Connect (OSTI)

    Huang, Yu Joe; Brodrick, Jim

    2000-08-01

    A recently completed project for the U.S. Department of Energy's (DOE) Office of Building Equipment combined DOE-2 results for a large set of prototypical commercial and residential buildings with data from the Energy Information Administration (EIA) residential and commercial energy consumption surveys (RECS, CBECS) to estimate the total heating and cooling loads in U.S. buildings attributable to different shell components such as windows, roofs, walls, etc., internal processes, and space-conditioning systems. This information is useful for estimating the national conservation potentials for DOE's research and market transformation activities in building energy efficiency. The prototypical building descriptions and DOE-2 input files were developed from 1986 to 1992 to provide benchmark hourly building loads for the Gas Research Institute (GRI) and include 112 single-family, 66 multi-family, and 481 commercial building prototypes. The DOE study consisted of two distinct tasks : (1) perform DOE-2 simulations for the prototypical buildings and develop methods to extract the heating and cooling loads attributable to the different building components; and (2) estimate the number of buildings or floor area represented by each prototypical building based on EIA survey information. These building stock data were then multiplied by the simulated component loads to derive aggregated totals by region, vintage, and building type. The heating and cooling energy consumption of the national building stock estimated by this bottom-up engineering approach was found to agree reasonably well with estimates from other sources, although significant differences were found for certain end-uses. The main added value from this study, however, is the insight it provides about the contributing factors behind this energy consumption, and what energy savings can be expected from efficiency improvements for different building components by region, vintage, and building type.

  6. Performance Engineering Research Center and RECOVERY. Performance...

    Office of Scientific and Technical Information (OSTI)

    Performance Engineering Research Center and RECOVERY. Performance Engineering Research Institution SciDAC-e Augmentation. Performance enhancement Citation Details In-Document ...

  7. Work with Us | Buildings | NREL

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

    Work with Us At NREL, industry, universities, and government agencies have many opportunities to take advantage of our residential and commercial buildings expertise. Here's how you can work with us to improve the energy efficiency of your buildings. NREL's award-winning work with the commercial and public sectors to improve building energy performance is central to its mission. Learn about our awards. Partner with Us You can work with our experts and use NREL's outstanding facilities and

  8. BUILDING STRONG

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

    BUILDING STRONG ® Progress  Engaged with Customers in January 2016  Reached out to USBR on Customer Funding of O&M for Sacramento Projects  Reached out to NWD for the Metrics and gathering of the data  Data Mining 5 years of labor data  Gathered information on past and current staffing of plats 5 BUILDING STRONG ® Delivery dates  Late August 2016- Labor Data and manpower  DRAFT metrics to SWPA- October 2016  Meet with Customer Team- November- December 2016 6

  9. Energy 101: Energy Efficient Commercial Buildings

    ScienceCinema (OSTI)

    None

    2014-06-26

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

  10. Energy 101: Energy Efficient Commercial Buildings

    SciTech Connect (OSTI)

    2014-03-14

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

  11. Rewarding Green: NETL Recognized for Sustainable Buildings

    Broader source: Energy.gov [DOE]

    A new awards program initiated by the U.S. Department of Energy Sustainability Performance Office has recognized a building at the National Energy Technology Laboratory as a high-performance sustainable building — a model of DOE’s five guiding principles for sustainable buildings: integrated design, optimized energy use, water conservation, enhanced indoor environmental quality, and reduced environmental impact of materials.

  12. Guidance on Basic Best Practices in Management of Energy Performance...

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

    on Basic Best Practices in Management of Energy Performance Buildings Guidance on Basic Best Practices in Management of Energy Performance Buildings Building energy management best ...

  13. building tech office | netl.doe.gov

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

    Building Technologies Office The U.S. Department of Energy (DOE) advances building energy performance through the development and promotion of efficient, affordable, and high-impact technologies, systems and practices. The long-term goal of the Building Technologies Office is to reduce energy use by 50%, compared to a 2010 baseline. To secure these savings, research, development, demonstration, and deployment of next-generation building technologies are needed to advance building systems and

  14. Building America Research Teams | Department of Energy

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

    America Research Teams Building America Research Teams Building America team members are experts in the field of residential building science and have access to world-class research facilities, partners, and key personnel, ensuring successful progress toward U.S. Department of Energy (DOE) goals. These teams work with industry partners to design, test, upgrade, and build technologies and high performance homes using strategies that significantly cut energy use. Learn more about Building America

  15. Building America Webinar: Retrofitting Central Space Conditioning

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

    Strategies for Multifamily Buildings - Introduction | Department of Energy Introduction Building America Webinar: Retrofitting Central Space Conditioning Strategies for Multifamily Buildings - Introduction This presentation serves as the introduction to the Building America webinar held on July 16, 2014, and provided information about mproving the performance of central space conditioning systems in multifamily buildings. BA_webinar_intro_7-16-14.pdf (965.73 KB) More Documents &

  16. Evaluation of Missed Energy Saving Opportunity Based on Illinois Home Performance Program Field Data: Homeowner Selected Upgrades vs. Cost-Optimized Solutions, Chicago, Illinois (Fact Sheet), Building America Case Study: Whole-House Solutions for Existing Homes, Building Technologies Office (BTO)

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

    Missed Energy Saving Opportunity Based on Illinois Home Performance Program Field Data: Homeowner Selected Upgrades vs. Cost-Optimized Solutions Chicago, Illinois PROJECT INFORMATION Construction: Retrofit Type: Single-family homes Building Component: Envelope Location: Chicago, IL Technical Support Partner: Partnership for Advanced Residential Retrofit, www.gastechnology.org/PARR Year Tested: 2013 Climate Zone: Zone 5 (cold) PROJECT HOUSING GROUPS The table below depicts the percent that each

  17. Building guide : how to build Xyce from source code.

    SciTech Connect (OSTI)

    Keiter, Eric Richard; Russo, Thomas V.; Schiek, Richard Louis; Sholander, Peter E.; Thornquist, Heidi K.; Mei, Ting; Verley, Jason C.

    2013-08-01

    While Xyce uses the Autoconf and Automake system to configure builds, it is often necessary to perform more than the customary %E2%80%9C./configure%E2%80%9D builds many open source users have come to expect. This document describes the steps needed to get Xyce built on a number of common platforms.

  18. Energy Efficient Buildings Hub

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  19. Building Technologies Office Overview

    SciTech Connect (OSTI)

    2013-04-01

    Building Technologies Office Overview Presentation for the 2013 Building Technologies Office's Program Peer Review

  20. Building America System Research

    SciTech Connect (OSTI)

    2013-04-01

    Residential Buildings Integration Project for the 2013 Building Technologies Office's Program Peer Review