National Library of Energy BETA

Sample records for low-energy building research

  1. Research on Very Low-Energy Building Operations and Management...

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

    Lead Performer: U.S.-China Clean Energy Research Center (CERC) - Lawrence Berkeley ... Development (MOHURD) - Beijing, China -- China Academy of Building Research - ...

  2. #F1:Research on Very Low-Energy Building O&M Methods

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

    #F1:Research on Very Low-Energy Building O&M Methods 2014 Building Technologies Office Peer Review Carolyn Szum, carolyn.szum@icfi.com ICF International Project Summary Timeline: Start date: 1/1/2011 Planned end date: 12/31/2015 Key Milestones 1. Completed energy benchmarking tools for hotels and commercial offices in China; 12/31/2012 2. Published research paper on construction, equipment, EE technology, and O&M characteristics of very low-energy hotels; 12/31/2013 Budget: Total DOE $

  3. Reducing Data Center Loads for a Large-Scale, Low-Energy Office Building: NREL's Research Support Facility (Book)

    SciTech Connect (OSTI)

    Sheppy, M.; Lobato, C.; Van Geet, O.; Pless, S.; Donovan, K.; Powers, C.

    2011-12-01

    This publication detailing the design, implementation strategies, and continuous performance monitoring of NREL's Research Support Facility data center. Data centers are energy-intensive spaces that facilitate the transmission, receipt, processing, and storage of digital data. These spaces require redundancies in power and storage, as well as infrastructure, to cool computing equipment and manage the resulting waste heat (Tschudi, Xu, Sartor, and Stein, 2003). Data center spaces can consume more than 100 times the energy of standard office spaces (VanGeet 2011). The U.S. Environmental Protection Agency (EPA) reported that data centers used 61 billion kilowatt-hours (kWh) in 2006, which was 1.5% of the total electricity consumption in the U.S. (U.S. EPA, 2007). Worldwide, data centers now consume more energy annually than Sweden (New York Times, 2009). Given their high energy consumption and conventional operation practices, there is a potential for huge energy savings in data centers. The National Renewable Energy Laboratory (NREL) is world renowned for its commitment to green building construction. In June 2010, the laboratory finished construction of a 220,000-square-foot (ft{sup 2}), LEED Platinum, Research Support Facility (RSF), which included a 1,900-ft{sup 2} data center. The RSF will expand to 360,000 ft{sup 2} with the opening of an additional wing December, 2011. The project's request for proposals (RFP) set a whole-building demand-side energy use requirement of a nominal 35 kBtu/ft{sup 2} per year. On-site renewable energy generation will offset the annual energy consumption. To support the RSF's energy goals, NREL's new data center was designed to minimize its energy footprint without compromising service quality. Several implementation challenges emerged during the design, construction, and first 11 months of operation of the RSF data center. This document highlights these challenges and describes in detail how NREL successfully overcame them. The IT

  4. Reducing Plug and Process Loads for a Large Scale, Low Energy Office Building: NREL's Research Support Facility; Preprint

    SciTech Connect (OSTI)

    Lobato, C.; Pless, S.; Sheppy, M.; Torcellini, P.

    2011-02-01

    This paper documents the design and operational plug and process load energy efficiency measures needed to allow a large scale office building to reach ultra high efficiency building goals. The appendices of this document contain a wealth of documentation pertaining to plug and process load design in the RSF, including a list of equipment was selected for use.

  5. Passive and low energy research and development: a global view

    SciTech Connect (OSTI)

    Balcomb, J.D.

    1984-01-01

    Passive and low energy applications in buildings have become a topic of worldwide interest within the last few years. It has now been demonstrated very clearly that indoor comfort can be maintained with an expenditure of only 10 to 20% of the energy often required by modern buildings. This is accomplished through a combination of conservation measures to minimize the load, passive use of solar energy for heating, natural cooling, and daylighting. The major research emphasis has been on devising mathematical models to characterize heat flow within buildings, on the validation of these models by comparison with test results, and on the subsequent use of the models to investigate the influence of both design parameters and weather on system performance. Design guidelines have been developed, and simplified methods of analysis have been promulgated. Performance has been monitored in test modules, test buildings, and many residential and commercial buildings. The results both confirm good performance and establish the accuracy of model predictions. A significant change in the research picture has been seen in the last 4 years; whereas the major effort was originally in the United States, research is now being conducted in many countries throughout the world as many people have realized that passive and low energy methods are appropriate in virtually every climate and are well suited to economic, convenient, and reliable building construction and operation.

  6. Extremely Low-Energy Design for Army Buildings: Tactical Equipment Maintenance Facility: Preprint

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

    Extremely Low-Energy Design for Army Buildings: Tactical Equipment Maintenance Facility Preprint Rois Langner and Michael Deru National Renewable Energy Laboratory Alexander Zhivov, Richard Liesen, and Dale Herron U.S. Army Engineer Research and Development Center Presented at the 2012 ASHRAE Winter Conference Chicago, Illinois January 21-25, 2012 Conference Paper NREL/CP-5500-53810 March 2012 NOTICE The submitted manuscript has been offered by an employee of the Alliance for Sustainable Energy,

  7. Integration of Low Energy Technologies for Optimal Building and Space Conditioning Design

    SciTech Connect (OSTI)

    D.E. Fisher

    2006-01-07

    EnergyPlus is the DOE's newest building energy simulation engine. It was developed specifically to support the design of low energy building systems. This project focused on developing new low energy building simulation models for EnergyPlus, verifying and validating new and existing EnergyPlus models and transferring the new technology to the private sector. The project focused primarily on geothermal and radiant technologies, which are related by the fact that both are based on hydronic system design. As a result of this project eight peer reviewed journal and conference papers were added to the archival literature and five technical reports were published as M.S. theses and are available in the archival literature. In addition, several reports, including a trombe wall validation report were written for web publication. Thirteen new or significantly enhanced modules were added to the EnergyPlus source code and forty-two new or significantly enhanced sections were added to the EnergyPlus documentation as a result of this work. A low energy design guide was also developed as a pedagogical tool and is available for web publication. Finally several tools including a hybrid ground source heat pump optimization program and a geothermal heat pump parameter estimation tool were developed for research and design and are available for web publication.

  8. Russias R&D for Low Energy Buildings: Insights for Cooperation with Russia

    SciTech Connect (OSTI)

    Schaaf, Rebecca E.; Evans, Meredydd

    2010-05-01

    Russian buildings, Russian buildings sector energy consumption. Russian government has made R&D investment a priority again. The government and private sector both invest in a range of building energy technologies. In particular, heating, ventilation and air conditioning, district heating, building envelope, and lighting have active technology research projects and programs in Russia.

  9. Advanced Ground Source Heat Pump Technology for Very-Low-Energy Buildings

    Broader source: Energy.gov [DOE]

    Lead Performer: Oak Ridge National Laboratory - Oak Ridge, TN Partners: -- ClimateMaster - Oklahoma City, OK -- Oklahoma State University - Stillwater, OK -- Oklahoma Gas & Electric - Oklahoma City, OK -- International Ground Source Heat Pump Association - Stillwater, OK -- Chinese Academy of Building Research - Beijing, China -- Tongji University - Shanghai, China -- Tianjin University - Tianjin, China -- Chongqin University - Chongqing, China

  10. 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 Global Research and GE Capital: Middle Market Collaboration In 2013, a partnering initiative between Global Research and GE Capital resulted in dozens of middle market companies... Read More » How Green Is Green? GE's Global Research Center's Ecoassessment Center of Excellence was created to study the impact of GE products and

  11. Extremely Low-Energy Design for Army Buildings: Tactical Equipment Maintenance Facility; Preprint

    SciTech Connect (OSTI)

    Langner, R.; Deru, M.; Zhivov, A.; Liesen, R.; Herron, D.

    2012-03-01

    This paper describes the integrated energy optimization process for buildings and building clusters and demonstrates this process for new construction projects and building retrofits. An explanation is given of how mission critical building loads affect possible site and source energy use reduction in Army buildings.

  12. NREL Buildings Research Video

    ScienceCinema (OSTI)

    None

    2013-05-29

    Through research, the National Renewable Energy Laboratory (NREL) has developed many strategies and design techniques to ensure both commercial and residential buildings use as little energy as possible and also work well with the surroundings. Here you will find a video that introduces the work of NREL Buildings Research, highlights some of the facilities on the NREL campus, and demonstrates these efficient building strategies. Watch this video to see design highlights of the Science and Technology Facility on the NREL campus?the first Federal building to be LEED® Platinum certified. Additionally, the video demonstrates the energy-saving features of NRELs Thermal Test Facility. For a text version of this video visit http://www.nrel.gov/buildings/about_research_text_version.html

  13. NREL: Buildings Research - Events

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

    Events Below are upcoming events related to buildings research. March 2016 Sustainable NREL Walking Campus Tour March 18, 2016, 9:30 - 11:15 am Golden, CO Contact: NREL Education...

  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. 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

  16. 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.

  17. Building America System Research

    SciTech Connect (OSTI)

    2013-04-01

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

  18. Extend EnergyPlus to Support Evaluation, Design, and Operation of Low Energy Buildings

    SciTech Connect (OSTI)

    Cho, Heejin; Wang, Weimin; Makhmalbaf, Atefe; Yun, Kyung Tae; Glazer, Jason; Scheier, Larry; Srivastava, Viraj; Gowri, Krishnan

    2011-12-21

    During FY10-11, Pacific Northwest National Laboratory in collaboration with the EnergyPlus development team implemented the following high priority enhancements to support the simulation of high performance buildings: (1) Improve Autosizing of Heating, Ventilation, and Air Conditioning (HVAC) Components; (2) Life-Cycle Costing to Evaluate Energy Efficiency Upgrades; (3) Develop New Model to Capture Transformer Losses; (4) Enhance the Model for Electric Battery Storage; and (5) Develop New Model for Chiller-Tower Optimization. This report summarizes the technical background, new feature development and implementation details, and testing and validation process for these enhancements. The autosizing, life-cycle costing and transformer model enhancements/developments were included in EnergyPlus release Version 6.0, and the electric battery model development will be included in Version 7.0. The model development of chiller-tower optimization will be included in a later version (after Version 7.0).

  19. LOW-ENERGY NUCLEAR PHYSICS NATIONAL HPC INITIATIVE: BUILDING A UNIVERSAL NUCLEAR ENERGY DENSITY FUNCTIONAL (UNEDF)

    SciTech Connect (OSTI)

    Bulgac, A

    2013-03-27

    This document is a summary of the physics research carried out by the University of Washington centered group. Attached are reports for the previous years as well as the full exit report of the entire UNEDF collaboration.

  20. 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.

  1. 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 Rio 2016 Olympic Games' technologies You cannot imagine how far GE reaches into the Rio 2016 Olympic Games. The technologies (visible and invisible) that will light,... Read More » Bringing a Digital Mindset to Manufacturing The digital age will provide manufacturing insights that will save money and transform how we work across

  2. Reducing Data Center Loads for a Large-scale, Low Energy Office...

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

    Data Center Loads for a Large- scale, Low-energy Office Building: NREL's Research Support ... National Renewable Energy Laboratory Reducing Data Center Loads for a Large-Scale, ...

  3. Building America Webinar: Building America: Research for Real...

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

    America: Research for Real-World Results Building America Webinar: Building America: Research for Real-World Results For 20 years, the U.S. Department of Energy's (DOE) Building ...

  4. Building America Research-to-Market Process

    Broader source: Energy.gov [DOE]

    The Building America Program conducts applied research, development, and deployment in residential buildings. Building America projects are led by U.S. Department of Energy (DOE) national...

  5. 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

  6. Building America Research Teams: Spotlight on Alliance for Residential Building Innovation (ARBI) and Building America Research Alliance (BARA)

    Broader source: Energy.gov [DOE]

    This article profiles the Building America teams, Alliance for Residential Building Innovation (ARBI) and Building America Research Alliance (BARA).

  7. Building America Webinar: Building America: Research for Real...

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

    America: Research for Real-World Results Building America Webinar: Building America: ... I DOE ZERH Webinar: Technical Resources for Marketing and Selling Zero Energy Ready Homes

  8. Building America Research | Department of Energy

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

    Research Building America Research The DOE Building America Program is helping to create homes that are durable and energy efficient. Research-to-Market BA_Research_Image.png Learn how Building America works to accelerate the development and adoption of advanced building energy technologies and practices. Top Innovations 1-1-2 Adv Framing open header.jpg Read about outstanding Building America research achievements. Research Teams hirl3.jpg Learn about the Building America teams who continuously

  9. Building America Webinar: Building America Research Tools | Department of

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

    Energy Research Tools Building America Webinar: Building America Research Tools This webinar was held on March 18, 2015, and reviewed Building America research tools, including: Field Test Best Practices, Building Energy Optimization (BEopt) software, and the National Residential Efficiency Measures Database. These tools were created to support best practices in the building science community. Presenters and specific topics for this webinar included: * Lieko Earle and Bethany Sparn, National

  10. COMMENTS ON "A NEW LOOK AT LOW-ENERGY NUCLEAR REACTION RESEARCH"

    SciTech Connect (OSTI)

    Shanahan, K.

    2009-12-30

    Cold fusion researchers have accumulated a large body of anomalous results over the last 20 years that they claim proves a new, mysterious nuclear reaction is active in systems they study. Krivit and Marwan give a brief and wholly positive view of this body of research. Unfortunately, cold fusion researchers routinely ignore conventional explanations of their observations, and claim much greater than real accuracy and precision for their techniques. This paper attempts to equally briefly address those aspects of the field with the intent of providing a balanced view of the field, and to establish some criteria for subsequent publications in this arena.

  11. 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

  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. Towards a Very Low Energy Building Stock: Modeling the U.S. Commercial Building Sector to Support Policy and Innovation Planning

    SciTech Connect (OSTI)

    Coffey, Brian; Borgeson, Sam; Selkowitz, Stephen; Apte, Josh; Mathew, Paul; Haves, Philip

    2009-07-01

    This paper describes the origin, structure and continuing development of a model of time varying energy consumption in the US commercial building stock. The model is based on a flexible structure that disaggregates the stock into various categories (e.g. by building type, climate, vintage and life-cycle stage) and assigns attributes to each of these (e.g. floor area and energy use intensity by fuel type and end use), based on historical data and user-defined scenarios for future projections. In addition to supporting the interactive exploration of building stock dynamics, the model has been used to study the likely outcomes of specific policy and innovation scenarios targeting very low future energy consumption in the building stock. Model use has highlighted the scale of the challenge of meeting targets stated by various government and professional bodies, and the importance of considering both new construction and existing buildings.

  14. Building America Puts Residential Research Results To Work; Building America Research That Works (Fact Sheet)

    SciTech Connect (OSTI)

    2009-01-18

    Residential buildings use more than 20% of the energy consumed annually in the United States. To help reduce that energy use, the Department of Energy (DOE) and its Building America partners conduct research to develop advanced building energy systems tha

  15. NREL: Buildings Research - Residential Capabilities

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

    a row of homes in the distance. The NREL Residential Buildings group is an innovative, multidisciplinary team focused on accelerating the adoption of cost-effective energy...

  16. Building America Research-to-Market Plan

    SciTech Connect (OSTI)

    Werling, Eric

    2015-11-01

    This report presents the Building America Research-to-Market Plan (Plan), including the integrated Building America Technology-to-Market Roadmaps (Roadmaps) that will guide Building America’s research, development, and deployment (RD&D) activities over the coming years. The Plan and Roadmaps will be updated as necessary to adapt to research findings and evolving stakeholder needs, and they will reflect input from DOE and stakeholders.

  17. Building America Research-to-Market Plan

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

    Research-to-Market Plan November 2015 Prepared by Confluence Communications and Energetics Incorporated for: The Building America Program Residential Buildings Integration Building Technologies Office Office of Energy Efficiency and Renewable Energy U.S. Department of Energy Project Manager and Technical Editor: Eric Werling Building America Program Director (This page intentionally left blank) Executive Summary i Executive Summary This report was prepared by the U.S. Department of Energy's

  18. Building America Expert Meeting: Foundations Research Results

    Broader source: Energy.gov [DOE]

    The NorthernSTAR Building America Partnership held an expert meeting on Foundations Research Results on November 15, 2011 at the University Hotel Minneapolis on the campus of the University of Minnesota in Minneapolis.

  19. Research update, existing buildings research, 1989--1991

    SciTech Connect (OSTI)

    MacDonald, J.M.; Ternes, M.P.; Mixon, W.R.; Sharp, T.R.; Kolb, J.O.; Wilkes, K.E. ); Diamond, R.C. ); Judkoff, R. ); Mazzucchi, R.P. )

    1993-02-01

    This Research Update presents the status of the Existing Buildings Research program of the Office of Building Technologies of the US Department of Energy for the period 1989-199 1. This program covers research on energy efficiency improvements for the residential and commercial buildings in this country. ne Existing Buildings Research program has contributed to significant improvements in energy efficiency of existing buildings by development of improvements to retrofit technologies, by coordinating and conducting research studies on the use of energy efficiency technologies (to reduce barriers and increase use), and by continually evaluating changes in technologies that could improve and maintain buildings energy efficiency. If the energy efficiency of the buildings sector in this country is to be dramatically improved over the next 30 years, we must improve the use of energy efficiency technologies. Improved delivery of measures, improved understanding of how buildings actually perform in the field, and methods for improving operations and maintenance of buildings and energy equipment are all examples of ways to improve the deployment (transfer) of technologies. Much has been learned about technology deployment in buildings in the first five years of the program, and our future plans will be directed at continuing the improvements and making a real contribution to the energy efficiency future of the United States.

  20. Advanced Residential Buildings Research; Electricity, Resources, & Building Systems Integration (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2009-09-01

    Factsheet describing the Advanced Residential Buildings Research group within NREL's Electricity, Resources, and Buildings Systems Integration Center.

  1. Advanced Commercial Buildings Research; Electricity, Resources, & Building Systems Integration (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2009-09-01

    Factsheet describing the Advanced Commercial Buildings Research group within NREL's Electricity, Resources, and Buildings Systems Integration Center.

  2. 2013 Building America Research Planning Meeting Summary

    SciTech Connect (OSTI)

    Metzger, C.; Hunt, S.

    2014-02-01

    The Building America Research Planning Meeting was held October 28-30, 2013, in Washington, DC. This meeting provides one opportunity each year for the research teams, national laboratories and Department of Energy (DOE) managers to meet in person to share the most pertinent information and collaboration updates. This report documents the presentations, highlights key program updates, and outlines next steps for the program.

  3. NREL's Buildings Research Honored by Architecture Magazine

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

    NREL's Buildings Research Honored by Architecture Magazine For more information contact: Kerry Masson, (303) 275-4083 Golden, Colo., January 15, 1997—Architecture magazine's Progressive Architecture Award went to the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) and the Passive Solar Industries Council today for their joint efforts in designing energy-efficient buildings. The prestigious award is one of two given annually for outstanding contributions to architectural

  4. Opportunities for Building America Research to Address Energy...

    Energy Savers [EERE]

    Opportunities for Building America Research to Address Energy Upgrade Technical Challenges: HVAC, Envelope and IAQ (301) Opportunities for Building America Research to Address...

  5. ConSol (Building Industry Research Alliance) | Open Energy Information

    Open Energy Info (EERE)

    ConSol (Building Industry Research Alliance) Jump to: navigation, search Name: ConSol (Building Industry Research Alliance) Place: Stockton, CA Website: www.consol.com References:...

  6. Code Gaps and Future Research Needs of Combustion Safety: Building...

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

    Code Gaps and Future Research Needs of Combustion Safety: Building America Expert Meeting Update Code Gaps and Future Research Needs of Combustion Safety: Building America Expert ...

  7. Building America Special Research Project: High-R Walls Case...

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

    Building America Special Research Project: High-R Walls Case Study Analysis Building America Special Research Project: High-R Walls Case Study Analysis This report considers a ...

  8. 2013 Building America Research Planning Meeting Summary

    SciTech Connect (OSTI)

    Metzger, C. E.; Hunt, S.

    2014-02-01

    The Building America (BA) Research Planning Meeting was held October 28-30, 2013, in Washington, DC. This meeting provides one opportunity each year for the research teams, national laboratories and Department of Energy (DOE) managers to meet in person to share the most pertinent information and collaboration updates. This report documents the presentations, highlights key program updates, and outlines next steps for the program.

  9. Towards SustainabilityGreen Building, Sustainability Objectives, and Building America Whole House Systems Research

    SciTech Connect (OSTI)

    none,

    2008-02-01

    This paper discusses Building America whole-house systems research within the broad effort to reduce or eliminate the environmental impact of building and provides specific recommendations for future Building America research based on Building Science Corporations experience with several recent projects involving green home building programs.

  10. 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...

  11. Building America FY14 Research Projects by Research Team | Department of

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

    Energy Research Projects by Research Team Building America FY14 Research Projects by Research Team This table shows the U.S. Department of Energy Building America FY14 research projects by team. building_america_fy14projects_team.pdf (237.42 KB) More Documents & Publications Building America FY14 Projects by Building Type

  12. Annual Continuation And Progress Report For Low-Energy Nuclear Physics Research At Lawrence Livermore National Laboratory

    SciTech Connect (OSTI)

    Scielzo, N. D.; Wu, C.

    2015-10-27

    (I)In this project, the Beta-­decay Paul Trap, an open-­geometry RFQ ion trap that can be instrumented with sophisticated radiation detection arrays, is used for precision β-­decay studies. Measurements of β-­decay angular correlations, which are sensitive to exotic particles and other phenomena beyond the Standard Model (SM) of particle physics that may occur at the TeV-­energy scale, are being performed by taking advantage of the favorable properties of the mirror 8Li and 8B β± decays and the benefits afforded by using trapped ions. By detecting the β and two α particles emitted in these decays, the complete kinematics can be reconstructed. This allows a simultaneous measurement of the β-­n, β-­n-­α, and β-α correlations and a determination of the neutrino energy and momentum event by event. In addition, the 8B neutrino spectrum, of great interest in solar neutrino oscillation studies, can be determined in a new way. Beta-­delayed neutron spectroscopy is also being performed on neutron-­rich isotopes by studying the β-­decay recoil ions that emerge from the trap with high efficiency, good energy resolution, and practically no backgrounds. This novel technique is being used to study isotopes of mass-­number A~130 in the vicinity of the N=82 neutron magic number to help understand the rapid neutron-­capture process (r-­process) that creates many of the heavy isotopes observed in the cosmos. (II)A year-long CHICO2 campaign at ANL/ATLAS together with GRETINA included a total of 10 experiments, seven with the radioactive beams from CARIBU and three with stable beams, with 82 researchers involved from 27 institutions worldwide. CHICO2 performed flawlessly during this long campaign with achieved position resolution matching to that of GRETINA, which greatly enhances the sensitivity in the study of nuclear γ-­ray spectroscopy. This can be demonstrated in our results on 144Ba and 146

  13. Building America Webinar: Building America: Research for Real-World Results

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

    | Department of Energy America: Research for Real-World Results Building America Webinar: Building America: Research for Real-World Results For 20 years, the U.S. Department of Energy's (DOE) Building America program has been a source of innovations for high performance homes. This webinar on December 17, 2014, featured Eric Werling, Building America Program Coordinator, providing an overview of key Building America accomplishments, current research focus areas, and future strategies for

  14. LOW ENERGY COUNTING CHAMBERS

    DOE Patents [OSTI]

    Hayes, P.M.

    1960-02-16

    A beta particle counter adapted to use an end window made of polyethylene terephthalate was designed. The extreme thinness of the film results in a correspondingly high transmission of incident low-energy beta particles by the window. As a consequence, the counting efficiency of the present counter is over 40% greater than counters using conventional mica end windows.

  15. DOE Announces Webinars on the Buildings of the Future Research...

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

    the Buildings of the Future Research Project, O&M Best Practices for Small PV Systems, and More DOE Announces Webinars on the Buildings of the Future Research Project, O&M Best ...

  16. New TCIPG Research Program Builds on Past Successes with Nearly...

    Office of Environmental Management (EM)

    TCIPG Research Program Builds on Past Successes with Nearly 18.8 Million DOE Award New TCIPG Research Program Builds on Past Successes with Nearly 18.8 Million DOE Award A new ...

  17. Building America Program Research-to-Market Plan

    Office of Energy Efficiency and Renewable Energy (EERE)

    This report presents the Building America Research-to-Market Plan (Plan), including the integrated Building America Technology-to-Market Roadmaps (Roadmaps) that will guide Building America’s research, development, and deployment (RD&D) activities over the coming years. The Plan and Roadmaps will be updated as necessary to adapt to research findings and evolving stakeholder needs, and they will reflect input from DOE and stakeholders. Read more in this Building America Program Research-to-Market Plan.

  18. Building America Research Tools | Department of Energy

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

    To the right of this building is another large building shaded in gray, and to the left is a smaller structure shaded in gray. Building Energy Optimization Software (BEopt): This ...

  19. Research & Development Needs for Building-Integrated Solar Technologies |

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

    Department of Energy Needs for Building-Integrated Solar Technologies Research & Development Needs for Building-Integrated Solar Technologies The Building Technologies Office (BTO) has identified Building Integrated Solar Technologies (BIST) as a potentially valuable piece of the comprehensive pathway to help achieve its goal of reducing energy consumption in residential and commercial buildings by 50% by the year 2030. This report helps to identify the key research and development

  20. Assessment of the Potential to Achieve very Low Energy Use in Public Buildings in China with Advanced Window and Shading Systems

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

    Lee, Eleanor; Pang, Xiufeng; McNeil, Andrew; Hoffmann, Sabine; Thanachareonkit, Anothai; Li, Zhengrong; Ding, Yong

    2015-05-29

    As rapid growth in the construction industry continues to occur in China, the increased demand for a higher standard living is driving significant growth in energy use and demand across the country. Building codes and standards have been implemented to head off this trend, tightening prescriptive requirements for fenestration component measures using methods similar to the U.S. model energy code American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) 90.1. The objective of this study is to (a) provide an overview of applicable code requirements and current efforts within China to enable characterization and comparison of window and shading products,more » and (b) quantify the load reduction and energy savings potential of several key advanced window and shading systems, given the divergent views on how space conditioning requirements will be met in the future. System-level heating and cooling loads and energy use performance were evaluated for a code-compliant large office building using the EnergyPlus building energy simulation program. Commercially-available, highly-insulating, low-emittance windows were found to produce 24%–66% lower perimeter zone HVAC electricity use compared to the mandated energy-efficiency standard in force (GB 50189-2005) in cold climates like Beijing. Low-e windows with operable exterior shading produced up to 30%–80% reductions in perimeter zone HVAC electricity use in Beijing and 18%–38% reductions in Shanghai compared to the standard. The economic context of China is unique since the cost of labor and materials for the building industry is so low. Broad deployment of these commercially available technologies with the proper supporting infrastructure for design, specification, and verification in the field would enable significant reductions in energy use and greenhouse gas emissions in the near term.« less

  1. Assessment of the Potential to Achieve very Low Energy Use in Public Buildings in China with Advanced Window and Shading Systems

    SciTech Connect (OSTI)

    Lee, Eleanor; Pang, Xiufeng; McNeil, Andrew; Hoffmann, Sabine; Thanachareonkit, Anothai; Li, Zhengrong; Ding, Yong

    2015-05-29

    As rapid growth in the construction industry continues to occur in China, the increased demand for a higher standard living is driving significant growth in energy use and demand across the country. Building codes and standards have been implemented to head off this trend, tightening prescriptive requirements for fenestration component measures using methods similar to the U.S. model energy code American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) 90.1. The objective of this study is to (a) provide an overview of applicable code requirements and current efforts within China to enable characterization and comparison of window and shading products, and (b) quantify the load reduction and energy savings potential of several key advanced window and shading systems, given the divergent views on how space conditioning requirements will be met in the future. System-level heating and cooling loads and energy use performance were evaluated for a code-compliant large office building using the EnergyPlus building energy simulation program. Commercially-available, highly-insulating, low-emittance windows were found to produce 24%–66% lower perimeter zone HVAC electricity use compared to the mandated energy-efficiency standard in force (GB 50189-2005) in cold climates like Beijing. Low-e windows with operable exterior shading produced up to 30%–80% reductions in perimeter zone HVAC electricity use in Beijing and 18%–38% reductions in Shanghai compared to the standard. The economic context of China is unique since the cost of labor and materials for the building industry is so low. Broad deployment of these commercially available technologies with the proper supporting infrastructure for design, specification, and verification in the field would enable significant reductions in energy use and greenhouse gas emissions in the near term.

  2. Building America Envelope and Advanced HVAC Research | Department...

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

    under the Moisture Risk Management research area of the Building America roadmap. ... - 2015 BTO Peer Review HVAC R&D Research & Development Roadmap: Emerging HVAC Technologies

  3. The Building Research Council at the University of Illinois ...

    Open Energy Info (EERE)

    Research Council at the University of Illinois Jump to: navigation, search Name: The Building Research Council at the University of Illinois Place: Champaign, IL Information About...

  4. Low Energy Neutrino Oscillations

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

    Low Energy Neutrino Oscillations Žarko Pavlović Los Alamos National Laboratory APS April Meeting, May 1 2011 Standard Model & Neutrino Oscillations ● 3 neutrinos ● Initially assumed massless ● Mixing matrix: ● Oscillation Probability:   e      =  U e1 U e2 U e3 U 1 U 2 U 3 U  1 U  2 U  3    1  2  3  Neutrino Oscillations ● Lot of experimental evidence ● L/E dependence ● Precise measurement of atmospheric and solar

  5. NREL: Buildings Research - BESTEST-EX

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

    BESTEST-EX The Building Energy Simulation Test for Existing Homes (BESTEST-EX) is a method ... Building Physics Cases Utility Bill Calibration Cases BESTEST-EX is a test procedure that ...

  6. Building a Better Battery - Joint Center for Energy Storage Research

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

    October 23, 2013, Videos Building a Better Battery Phil Ponce speaks with Director George Crabtree about the Joint Center for Energy Storage's research and initiative to build a better battery.

  7. Industry Research and Recommendations for New Commercial Buildings

    SciTech Connect (OSTI)

    Hendron, B.; Leach, M.; Gregory, N.; Pless, S.; Selkowitz, S.; Matthew, P.

    2014-05-01

    Researchers evaluated industry needs and developed logic models to support possible future commercial new construction research and deployment efforts that could be led or supported by DOE's Commercial Building Integration program or other national initiatives. The authors believe that these recommendations support a proposed course of action from the current state of commercial building energy efficiency to a possible long-term goal of achieving significant market penetration of cost-effective NZE buildings in all building sectors and climates by 2030.

  8. Building America Webinar: Building America: Research for Real-World Results

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

    | Department of Energy America: Research for Real-World Results Building America Webinar: Building America: Research for Real-World Results This presentation was delivered on Dec. 17, 2014, by Eric Werling, Building America Research Coordinator. ba_webinar_werling_12-17-14.pdf (6.19 MB) More Documents & Publications Zero Energy Ready Home Training Presentation DOE ZERH Webinar: High-Performance Home Sales Training, Part I DOE ZERH Webinar: Marketing and Sales Solutions for Zero Energy

  9. Building America Research Benchmark Definition, Updated December 2009

    SciTech Connect (OSTI)

    Hendron, Robert; Engebrecht, Cheryn

    2010-01-01

    To track progress toward aggressive multi-year, whole-house energy savings goals of 40%–70% and on-site power production of up to 30%, the U.S. Department of Energy (DOE) Residential Buildings Program and the National Renewable Energy Laboratory (NREL) developed the Building America (BA) Research Benchmark in consultation with the Building America industry teams.

  10. Building America Research Benchmark Definition: Updated December 19, 2008

    SciTech Connect (OSTI)

    Hendron, R.

    2008-12-01

    To track progress toward aggressive multi-year whole-house energy savings goals of 40-70% and onsite power production of up to 30%, DOE's Residential Buildings Program and NREL developed the Building America Research Benchmark in consultation with the Building America industry teams.

  11. Research and Development Roadmap: Windows and Building Envelope

    Broader source: Energy.gov [DOE]

    Windows and building envelope research and development is a high priority for the Building Technologies Office. This roadmap is a useful resource for public and private decision makers evaluating and pursuing high-impact R&D focused on advancing next-generation energy efficient windows and building envelope technologies.

  12. Text-Alternative Version of Building America Webinar: Research for

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

    Real-World Results | Department of Energy Research for Real-World Results Text-Alternative Version of Building America Webinar: Research for Real-World Results Building America: Research for Real-World Results December 17, 2014 Eric Werling, U.S. Department of Energy, Building America Program Gail: Hello everyone! I am Gail Werren with the National Renewable Energy Laboratory, and I'd like to welcome you to today's webinar hosted by the Building America program. We are excited to have Eric

  13. SIBYLS Beamline Builds on Nobel Research

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

    Modrich used to build on his earlier work. DNA repair machinery impacts both why cancer occurs and how it is treated-the primary focus of LBNL's SBDR funding. This year's...

  14. Building America Residential Energy Efficiency Research Planning Meeting:

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

    October 2011 | Department of Energy Research Planning Meeting: October 2011 Building America Residential Energy Efficiency Research Planning Meeting: October 2011 On this page, you may link to the summary report and presentations for the Building America Research Planning meeting in October 2011, held in Washington, D.C. Residential Energy Efficiency Planning Meeting Summary Report (634.05 KB) More Documents & Publications Residential Energy Efficiency Research Planning Meeting Summary

  15. Extreme dynamic compression with a low energy laser pulse (Conference...

    Office of Scientific and Technical Information (OSTI)

    Resource Relation: Conference: Presented at: Extreme dynamic compression with a low energy laser pulse, Tampa, FL, United States, Jun 15 - Jun 19, 2015 Research Org: Lawrence ...

  16. What is a low-energy house and who cares?

    SciTech Connect (OSTI)

    Litt, B.R.

    1994-12-01

    Most energy analysts view low-energy houses as good things, yet differ in their expectations of what exactly a low energy house is. There are two intertwining threads to this report. The first is an evaluation of 50 buildings that have been claimed to be low-energy residences, for which monitored energy performance data have been collected. These data represent the preliminary effort in the ongoing update of the Buildings Energy-Use Compilation and Analysis (BECA) data base for new residences. The second thread concerns the definition of a low-energy house. After the elements of a definition are presented, their implications for actors involved in providing housing are identified. Several more tractable definitions are applied to the houses in this compilation. The outcomes illustrate ways in which different interests are served by various definitions. Different definitions can yield very different energy rankings. No single definition of a low-energy house is universally applicable.

  17. Low Energy Ion Implantationin Semiconductor Manufacturing | U.S. DOE Office

    Office of Science (SC) Website

    of Science (SC) Low Energy Ion Implantation in Semiconductor Manufacturing Nuclear Physics (NP) NP Home About Research Facilities Science Highlights Benefits of NP Applications of Nuclear Science Applications of Nuclear Science Archives Small Business Innovation Research / Small Business Technology Transfer Funding Opportunities Nuclear Science Advisory Committee (NSAC) Community Resources Contact Information Nuclear Physics U.S. Department of Energy SC-26/Germantown Building 1000

  18. Building America Research Planning Meeting: November 2010 | Department of

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

    Energy Research Planning Meeting: November 2010 Building America Research Planning Meeting: November 2010 On this page, you may link to the summary report and presentations for the Building America Planning meeting in November 2010, held in Washington, D.C. meeting_summary_50675.pdf (1.66 MB) More Documents & Publications Summary of Prioritized Research Opportunities Challenges and Opportunities To Achieve 50% Energy Savings in Homes: National Laboratory White Papers Standing Technical

  19. 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.

  20. Low Energy Electrodynamics in Solids (LEES) 2012

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

    Low Energy Electrodynamics in Solids (LEES) 2012 Low Energy Electrodynamics in Solids (LEES) 2012 July 22-27, 2012; Napa...

  1. Low Energy Electrodynamics in Solids (LEES) 2012

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

    Low Energy Electrodynamics in Solids (LEES) 2012 Low Energy Electrodynamics in Solids (LEES) 2012 July 22-27, 2012; Napa

  2. Building America Research Benchmark Definition, Updated December 19, 2008

    SciTech Connect (OSTI)

    Hendron, R.

    2008-12-19

    To track progress toward aggressive multi-year whole-house energy savings goals of 40-70% and onsite power production of up to 30%, DOE's Residential Buildings Program and NREL developed the Building America Research Benchmark in consultation with the Bui

  3. Silicon Photonics for Low- Energy Optical Communications

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

    Photonics for Low- Energy Optical Communications To support the needs of next generation of optical communications, researchers have developed a Sandia Silicon Photonics platform that leverages the semiconductor and nanotechnology capabilities of Sandia's Microsystems and Engineering Sciences Applications (MESA) complex to reduce the power dissipation of interconnects within digital systems. Improving Interconnection Performance As integrated circuit chips now incorporate over a billion

  4. Studies in Low-Energy Nuclear Science

    SciTech Connect (OSTI)

    Carl R. Brune; Steven M. Grimes

    2010-01-13

    This report presents a summary of research projects in the area of low energy nuclear reactions and structure, carried out between March 1, 2006 and October 31, 2009 which were supported by U.S. DOE grant number DE-FG52-06NA26187.

  5. Research and Development Needs for Building-Integrated Solar Technologies

    SciTech Connect (OSTI)

    none,

    2014-01-01

    The Building Technologies Office (BTO) has identified Building Integrated Solar Technologies (BIST) as a potentially valuable piece of the comprehensive pathway to help achieve its goal of reducing energy consumption in residential and commercial buildings by 50% by the year 2030. This report helps to identify the key research and development (R&D) needs that will be required for BIST to make a substantial contribution toward that goal. BIST include technologies for space heating and cooling, water heating, hybrid photovoltaic-thermal systems (PV/T), active solar lighting, and building-integrated photovoltaics (BIPV).

  6. Research Support Facility - Zero Energy Building Moves Closer to Reality

    SciTech Connect (OSTI)

    2010-04-01

    The DOE's Research Support Facility showcases high-performance design features, passive energy strategies, and renewable energy. It is a prototype for future large-scale net-zero energy buildings.

  7. NREL: Buildings Research - Working With Us

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

    to learn more about the depth of our expertise. Find a Position with Us Photo of researcher Dane Christensen, wearing a red sweater, working on an energy recovery...

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

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

    Research Planning meeting in October 2011, held in Washington, D.C. Residential Energy Efficiency Planning Meeting Summary Report (634.05 KB) More Documents & Publications ...

  9. Framework for Building Collaborative Research Environment

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

    Devarakonda, Ranjeet; Palanisamy, Giriprakash; San Gil, Inigo

    2014-10-25

    Wide range of expertise and technologies are the key to solving some global problems. Semantic web technology can revolutionize the nature of how scientific knowledge is produced and shared. The semantic web is all about enabling machine-machine readability instead of a routine human-human interaction. Carefully structured data, as in machine readable data is the key to enabling these interactions. Drupal is an example of one such toolset that can render all the functionalities of Semantic Web technology right out of the box. Drupal’s content management system automatically stores the data in a structured format enabling it to be machine. Withinmore » this paper, we will discuss how Drupal promotes collaboration in a research setting such as Oak Ridge National Laboratory (ORNL) and Long Term Ecological Research Center (LTER) and how it is effectively using the Semantic Web in achieving this.« less

  10. 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 -

  11. Industry Research and Recommendations for Small Buildings and Small Portfolios

    SciTech Connect (OSTI)

    Langner, Rois; Hendron, Bob; Pless, Shanti; Huppert, Mark; Cochrane, Ric

    2013-12-01

    Small buildings have been left behind in the energy efficiency marketplace because financial and technical resources have flowed to larger commercial buildings. DOE's Building Technologies Office works with the commercial building industry to accelerate the uptake of energy efficiency technologies and techniques in existing and new commercial buildings (DOE 2013). BTO recognizes the SBSP sector'spotential for significant energy savings and the need for investments in resources that are tailored to this sector's unique needs. The industry research and recommendations described in this report identify potential approaches and strategic priorities that BTO could explore over the next 3-5 years that will support the implementation of high-potential energy efficiency opportunities for thisimportant sector. DOE is uniquely positioned to provide national leadership, objective information, and innovative tools, technologies, and services to support cost-effective energy savings in the fragmented and complex SBSP sector. Properly deployed, the DOE effort could enhance and complement current energy efficiency approaches. Small portfolios are loosely and qualitatively defined asportfolios of buildings that include only a small number of small buildings. This distinction is important because the report targets portfolio owners and managers who generally do not have staff and other resources to track energy use and pursue energy efficiency solutions.

  12. Smart Homes and Buildings Research at the Energy Systems Integration

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

    Facility (Text Version) | Energy Systems Integration | NREL Smart Homes and Buildings Research at the Energy Systems Integration Facility (Text Version) This is a text version of the video "Smart Homes and Buildings Research at the Energy Systems Integration Facility." So, the big promise of the smart home is to enhance your comfort and your convenience. And at the same time, allow us to save energy. So, we're doing the right thing, but we're also more convenient and more

  13. Building America Research Benchmark Definition, Updated December 15, 2006

    SciTech Connect (OSTI)

    Hendron, R.

    2007-01-01

    To track progress toward aggressive multi-year whole-house energy savings goals of 40-70% and onsite power production of up to 30%, DOE's Residential Buildings Program and NREL developed the Building America Research Benchmark in consultation with the Building America industry teams. The Benchmark is generally consistent with mid-1990s standard practice, as reflected in the Home Energy Rating System (HERS) Technical Guidelines (RESNET 2002), with additional definitions that allow the analyst to evaluate all residential end-uses, an extension of the traditional HERS rating approach that focuses on space conditioning and hot water. Unlike the reference homes used for HERS, EnergyStar, and most energy codes, the Benchmark represents typical construction at a fixed point in time so it can be used as the basis for Building America's multi-year energy savings goals without the complication of chasing a ''moving target''.

  14. Building America … ORNL R&D: HVAC Research

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

    Building America - ORNL R&D: HVAC Research 2015 Building Technologies Office Peer Review Jeffrey Munk, munkjd@ornl.gov Oak Ridge National Laboratory Philip Boudreaux, Roderick Jackson, Wale Odukomaiya Project Summary Timeline: Start date: 10/1/2013 Planned end date: 9/30/2014 Key Milestones 1. Heating Performance Curves; 4/15/2014 2. Cooling Performance Curves; 7/15/2014 3. Final Report w/Sizing Guidelines; 2/28/2015 Budget: Total DOE $ to date: $200k Total future DOE $: $ 0 Target

  15. The implications of future building scenarios for long-term building energy research and development

    SciTech Connect (OSTI)

    Flynn, W.T.

    1986-12-01

    This report presents a discussion of alternative future scenarios of the building environment to the year 2010 and assesses the implications these scenarios present for long-term building energy R and D. The scenarios and energy R and D implications derived from them are intended to serve as the basis from which a strategic plan can be developed for the management of R and D programs conducted by the Office of Buildings and Community Systems, US Department of Energy. The scenarios and analysis presented here have relevance not only for government R and D programs; on the contrary, it is hoped that the results of this effort will be of interest and useful to researchers in both private and public sector organizations that deal with building energy R and D. Making R and D decisions today based on an analysis that attempts to delineate the nexus of events 25 years in the future are clearly decisions made in the face of uncertainty. Yet, the effective management of R and D programs requires a future-directed understanding of markets, technological developments, and environmental factors, as well as their interactions. The analysis presented in this report is designed to serve that need. Although the probability of any particular scenario actually occurring is uncertain, the scenarios to be presented are sufficiently robust to set bounds within which to examine the interaction of forces that will shape the future building environment.

  16. Researching Complex Heat, Air and Moisture Interactions for a Wide-Range of Building Envelope Systems and Environmental Loads

    SciTech Connect (OSTI)

    Karagiozis, A.N.

    2007-05-15

    This document serves as the final report documenting work completed by Oak Ridge National Laboratory (ORNL) and the Fraunhofer Institute in Building Physics (Holzkirchen, Germany) under an international CRADA No. 0575 with Fraunhofer Institute of Bauphysics of the Federal Republic of Germany for Researching Complex Heat, Air and Moisture Interactions for a Wide Range of Building Envelope Systems and Environmental Loads. This CRADA required a multi-faceted approach to building envelope research that included a moisture engineering approach by blending extensive material property analysis, laboratory system and sub-system thermal and moisture testing, and advanced moisture analysis prediction performance. The Participant's Institute for Building physics (IBP) and the Contractor's Buildings Technology Center (BTC) identified potential research projects and activities capable of accelerating and advancing the development of innovative, low energy and durable building envelope systems in diverse climates. This allowed a major leverage of the limited resources available to ORNL to execute the required Department of Energy (DOE) directives in the area of moisture engineering. A joint working group (ORNL and Fraunhofer IBP) was assembled and a research plan was executed from May 2000 to May 2005. A number of key deliverables were produced such as adoption of North American loading into the WUFI-software. in addition the ORNL Weather File Analyzer was created and this has been used to address environmental loading for a variety of US climates. At least 4 papers have been co-written with the CRADA partners, and a chapter in the ASTM Manual 40 on Moisture Analysis and Condensation Control. All deliverables and goals were met and exceeded making this collaboration a success to all parties involves.

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

    SciTech Connect (OSTI)

    McCabe, Molly J.; Wang, Na

    2012-04-19

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

  18. Low energy demonstration accelerator technical area 53

    SciTech Connect (OSTI)

    1996-04-01

    As part of the Department of Energy`s (DOE) need to maintain the capability of producing tritium in support of its historic and near-term stewardship of the nation`s nuclear weapons stockpile, the agency has recently completed a Programmatic Environmental Impact Statement for Tritium Supply and Recycling. The resulting Record of Decision (ROD) determined that over the next three years the DOE would follow a dual-track acquisition strategy that assures tritium production for the nuclear weapon stockpile in a rapid, cost effective, and safe manner. Under this strategy the DOE will further investigate and compare two options for producing tritium: (1) purchase of an existing commercial light-water reactor or irradiation services with an option to purchase the reactor for conversion to a defense facility; and (2) design, build, and test critical components of a system for accelerator production of tritium (APT). The final decision to select the primary production option will be made by the Secretary of Energy in the October 1998 time frame. The alternative not chosen as the primary production method, if feasible, would be developed as a back-up tritium supply source. This Environmental Assessment (EA) analyzes the potential environmental effects that would be expected to occur if the DOE were to design, build, and test critical prototypical components of the accelerator system for tritium production, specifically the front-end low-energy section of the accelerator, at Los Alamos National Laboratory. The Low Energy Demonstration Accelerator (LEDA) would be incrementally developed and tested in five separate stages over the next seven years. The following issues were evaluated for the proposed action: utility demands, air, human health, environmental restoration, waste management, transportation, water, threatened and endangered species, wetlands, cultural resources, and environmental justice.

  19. Addressing Kitchen Contaminants for Healthy, Low-Energy Homes

    SciTech Connect (OSTI)

    Stratton, J. Chris; Singer, Brett C.

    2014-01-01

    Cooking and cooking burners emit pollutants that can adversely affect indoor air quality in residences and significantly impact occupant health. Effective kitchen exhaust ventilation can reduce exposure to cooking-related air pollutants as an enabling step to healthier, low-energy homes. This report by Lawrence Berkeley National Laboratory identifies barriers to the widespread adoption of kitchen exhaust ventilation technologies and practice and proposes a suite of strategies to overcome these barriers. The recommendations have been vetted by a group of industry, regulatory, health, and research experts and stakeholders who convened for two meetings and provided input and feedback to early drafts of this document. The most fundamental barriers are (1) the common misconception, based on a sensory perception of risk, that kitchen exhaust when cooking is unnecessary and (2) the lack of a code requirement for kitchen ventilation in most U.S. locations. Highest priority objectives include the following: (1) Raise awareness among the public and the building industry of the need to install and routinely use kitchen ventilation; (2) Incorporate kitchen exhaust ventilation as a requirement of building codes and improve the mechanisms for code enforcement; (3) Provide best practice product and use-behavior guidance to ventilation equipment purchasers and installers, and; (4) Develop test methods and performance targets to advance development of high performance products. A specific, urgent need is the development of an over-the-range microwave that meets the airflow and sound requirements of ASHRAE Standard 62.2.

  20. Addressing Kitchen Contaminants for Healthy, Low-Energy Homes

    SciTech Connect (OSTI)

    Stratton, J. Chris; Singer, Brett C.

    2014-01-01

    Cooking and cooking burners emit pollutants that can adversely affect indoor air quality in residences and significantly impact occupant health. Effective kitchen exhaust ventilation can reduce exposure to cooking-related air pollutants as an enabling step to healthier, low-energy homes. This report identifies barriers to the widespread adoption of kitchen exhaust ventilation technologies and practice and proposes a suite of strategies to overcome these barriers. The recommendations have been vetted by a group of industry, regulatory, health, and research experts and stakeholders who convened for two web-based meetings and provided input and feedback to early drafts of this document. The most fundamental barriers are (1) the common misconception, based on a sensory perception of risk, that kitchen exhaust when cooking is unnecessary and (2) the lack of a code requirement for kitchen ventilation in most US locations. Highest priority objectives include the following: (1) Raise awareness among the public and the building industry of the need to install and routinely use kitchen ventilation; (2) Incorporate kitchen exhaust ventilation as a requirement of building codes and improve the mechanisms for code enforcement; (3) Provide best practice product and use-behavior guidance to ventilation equipment purchasers and installers, and; (4) Develop test methods and performance targets to advance development of high performance products. A specific, urgent need is the development of an over-the-range microwave that meets the airflow and sound requirements of ASHRAE Standard 62.2.

  1. Seismic Safety Margins Research Program (Phase I). Project IV. Structural building response; Structural Building Response Review

    SciTech Connect (OSTI)

    Healey, J.J.; Wu, S.T.; Murga, M.

    1980-02-01

    As part of the Phase I effort of the Seismic Safety Margins Research Program (SSMRP) being performed by the University of California Lawrence Livermore Laboratory for the US Nuclear Regulatory Commission, the basic objective of Subtask IV.1 (Structural Building Response Review) is to review and summarize current methods and data pertaining to seismic response calculations particularly as they relate to the objectives of the SSMRP. This material forms one component in the development of the overall computational methodology involving state of the art computations including explicit consideration of uncertainty and aimed at ultimately deriving estimates of the probability of radioactive releases due to seismic effects on nuclear power plant facilities.

  2. NREL: Wind Research - Building 251 and High Bay

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

    Building 251 and High Bay Photo of an aerial shot of a large blue and grey building with parking lot and cars in the foreground. Building 251 at the NWTC houses administrative and...

  3. 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) ...

  4. Building America Special Research Project: High-R Walls Case...

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

    2009 Building Science Press All rights of ... insulation levels in many new and existing buildings. ... The author and publisher make no warranty of any kind, ...

  5. Building Thermal Envelope Systems and Materials (BTESM) and research utilization/technology transfer progress report for DOE (Department of Energy) Office of Buildings Energy Research

    SciTech Connect (OSTI)

    Burn, G.

    1990-08-01

    The Monthly Report of the Building Thermal Envelope Systems and Materials (BTESM) Program is a monthly update of both in-house ORNL projects and subcontract activities in the research areas of building materials, wall systems, foundations, roofs, building diagnostics, and research utilization and technology transfer. Presentations are not stand-alone paragraphs every month. Their principal values are the short-time lapse between accomplishment and reporting and their evolution over a period of several months.

  6. Low energy ion-molecule reactions

    SciTech Connect (OSTI)

    Farrar, J.M.

    1993-12-01

    This project is concerned with elucidating the dynamics of elementary ion-molecule reactions at collision energies near and below 1 eV. From measurements of the angular and energy distributions of the reaction products, one can infer intimathe details about the nature of collisions leading to chemical reaction, the geometries and lifetimes of intermediate complexes that govern the reaction dynamics, and the collision energy dependence of these dynamical features. The author employs crossed-beam low energy mass spectrometry technology developed over the last several years, with the focus of current research on proton transfer and hydrogen atom transfer reactions of te O{sup {minus}} ion with species such as HF, H{sub 2}O, and NH{sub 3}.

  7. Low Energy Recirculator Facility (LERF) | Jefferson Lab

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

    Low Energy Recirculator Facility (LERF) Jefferson Lab's Low Energy Recirculator Facility, formerly known as the Free-Electron Laser, was developed using the lab's expertise in superconducting radiofrequency (SRF) accelerators. As an FEL, the facility was the world's highest-power tunable infrared laser and also provided ultraviolet laser light, including vacuum ultraviolet light, and Terahertz light. Currently, the lab is using the term Low Energy Recirculator Facility, or LERF, to refer to this

  8. About Building Energy Modeling | Department of Energy

    Office of Environmental Management (EM)

    design of low-energy building control algorithms, continuous commissioning of building mechanical systems, and dynamic building control for energy optimization or demand response. ...

  9. Building America Webinar: Building America: Research for Real-World Results

    Broader source: Energy.gov [DOE]

    For 20 years, the U.S. Department of Energy’s (DOE) Building America program has been a source of innovations for high performance homes. Join Eric Werling, Building America Program Coordinator,...

  10. Buildings of the Future Research Project Launch and Virtual Panel Discussion on Building Technology Trends

    Broader source: Energy.gov [DOE]

    Learn more about the DOE's Buildings of the Future Project. Buildings will no longer be passive objects that consume resources, but rather active participants engaged in the energy system and our community.

  11. Building America: Research for Real-World Results

    Broader source: Energy.gov [DOE]

    For 20 years, the U.S. Department of Energy’s Building America program has been a source of innovations for high performance homes. Join Eric Werling, Building America Program Coordinator, and Sam...

  12. 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 ...

  13. Opportunities for Building America Research to Address Energy Upgrade Technical Challenges: HVAC, Envelope and IAQ (301)

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Peer Exchange Call Series: Opportunities for Building America Research to Address Energy Upgrade Technical Challenges: HVAC, Envelope and IAQ (301), call slides and discussion summary.

  14. Building America Systems Integration Research Annual Report: FY 2012

    SciTech Connect (OSTI)

    Gestwick, M.

    2013-05-01

    This document is the Building America FY2012 Annual Report, which includes an overview of the Building America Program activities and the work completed by the National Renewable Energy Laboratory and the Building America industry consortia (the Building America teams). The annual report summarizes major technical accomplishments and progress towards U.S. Department of Energy Building Technologies Program's multi-year goal of developing the systems innovations that enable risk-free, cost effective, reliable and durable efficiency solutions that reduce energy use by 30%-50% in both new and existing homes.

  15. Building America Systems Integration Research Annual Report. FY 2012

    SciTech Connect (OSTI)

    Gestwick, Michael

    2013-05-01

    This Building America FY2012 Annual Report includes an overview of the Building America Program activities and the work completed by the National Renewable Energy Laboratory and the Building America industry consortia (the Building America teams). The annual report summarizes major technical accomplishments and progress towards U.S. Department of Energy Building Technologies Program's multi-year goal of developing the systems innovations that enable risk-free, cost effective, reliable and durable efficiency solutions that reduce energy use by 30%-50% in both new and existing homes.

  16. Research & Development Needs for Building-Integrated Solar Technologie...

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

    of the comprehensive pathway to help achieve its goal of reducing energy consumption in residential and commercial buildings by 50% by the year 2030. This report helps to ...

  17. 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 ...

  18. 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 ...

  19. Building America Research Teams: Spotlight on ARIES and NorthernSTAR |

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

    Department of Energy ARIES and NorthernSTAR Building America Research Teams: Spotlight on ARIES and NorthernSTAR May 14, 2015 - 12:36pm Addthis This article continues our series of profiles about the Building America research teams-multidisciplinary industry partnerships that work to make high performance homes a reality for all Americans. This month's article focuses on Advanced Residential Integrated Energy Solutions and NorthernSTAR Building America Partnership-leaders in research and

  20. EERE's Building Technologies PowerPoint Presentation Template

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

    08 1 Application of Building Energy Consumption Data in Low-Energy Building Research Drury B. Crawley U. S. Department of Energy April 2008 2 Key Areas of Interest * Energy Use Intensity * What is energy use per floor area? * Floor-area weighting * What is average square foot vs. average building? * End use * What equipment is using the energy? * Climate zone distributions * How are buildings distributed in climate zones per ASHRAE Standard 169-2006? April 2008 3 * Mechanical equipment detail *

  1. 2015 BTO Peer Review Presentation - Chinese New Commercial Building

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

    Energy Standard | Department of Energy BTO Peer Review Presentation - Chinese New Commercial Building Energy Standard 2015 BTO Peer Review Presentation - Chinese New Commercial Building Energy Standard Presenter: Mark Levine, LBNL View the Presentation 2015 BTO Peer Review Presentation - Chinese New Commercial Building Energy Standard (1.21 MB) More Documents & Publications 4th U.S.-China Energy Efficiency Forum Documents Research on Very Low-Energy Building Operations and Management

  2. Building America Research: Part I – Update and Outlook Webinar (Text Version)

    Broader source: Energy.gov [DOE]

    Below is the text version of the webinar "Building America Research: Part I – Update and Outlook," presented in August 2016. Watch the video.

  3. Building Technologies Program Multi-Year Program Plan Research and Development 2008

    SciTech Connect (OSTI)

    None, None

    2008-01-01

    Building Technologies Program Multi-Year Program Plan 2008 for research and development, including residential and commercial integration, lighting, HVAC and water heating, envelope, windows, and analysis tools.

  4. Building America Webinar: Advanced Envelope Research for Factory-Built Housing

    Broader source: Energy.gov [DOE]

    This webinar was conducted on December 14, 2011, by the ARIES Collaborative, a U.S. Department of Energy Building America research team.

  5. Design-Build Process for the Research Support Facility (RSF) (Book)

    SciTech Connect (OSTI)

    Not Available

    2012-06-01

    An in-depth look at how the U.S. DOE and NREL used a performance-based design-build contract to build the Research Support Facility (RSF); one of the most energy efficient office buildings in the world.

  6. Opportunities for Building America Research to Address Energy Upgrade Technical Challenges: HVAC, Envelope & IAQ (301)

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

    Exchange Call Series: Opportunities for Building America Research to Address Energy Upgrade Technical Challenges: HVAC, Envelope & IAQ (301) July 21, 2015 Call Slides and Discussion Summary Agenda  Call Logistics and Introductions  Opening Polls  Residential Network and Peer Exchange Call Overview  Introduction to Building America Technology to Market Roadmaps  Eric Werling, Building America Program Director, DOE Building Technologies Office  Questions, Discussion, and

  7. EM Begins Demolition of Building G2 at Separations Process Research Unit |

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

    Department of Energy Begins Demolition of Building G2 at Separations Process Research Unit EM Begins Demolition of Building G2 at Separations Process Research Unit July 18, 2016 - 12:00pm Addthis NISKAYUNA, N.Y. - EM's cleanup contractor at the Separations Process Research Unit (SPRU) nuclear facility completed preparations allowing for the open-air demolition of Building G2, which has begun. G2 is one of two SPRU buildings that supported improvements in the chemical separation of plutonium

  8. Building America Research Benchmark Definition: Updated December 2009

    SciTech Connect (OSTI)

    Hendron, R.; Engebrecht, C.

    2010-01-01

    The Benchmark represents typical construction at a fixed point in time so it can be used as the basis for Building America's multi-year energy savings goals without chasing a 'moving target.'

  9. Building America Special Research Project: High-R Walls Case Study Analysis

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

    | Department of Energy Building America Special Research Project: High-R Walls Case Study Analysis Building America Special Research Project: High-R Walls Case Study Analysis This report considers a number of promising wall systems with improved thermal control to improve plant-wide performance. Unlike previous studies, it considers performance in a more realistic matter, including some true three-dimensional heat flow and the relative risk of moisture damage. Building America Special

  10. New Construction Jobs Begin as Argonne Builds New Energy Research Facility

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

    | Department of Energy Construction Jobs Begin as Argonne Builds New Energy Research Facility New Construction Jobs Begin as Argonne Builds New Energy Research Facility June 3, 2011 - 2:08pm Addthis Senator Richard Durbin, University of Chicago President Robert Zimmer, Secretary Chu, and Argonne Director Eric Isaacs break ground for the new Energy Sciences Building. | Photo Courtesy of Argonne National Laboratory Senator Richard Durbin, University of Chicago President Robert Zimmer,

  11. Building Thermal Envelope Systems and Materials (BTESM) and research utilization/technology transfer

    SciTech Connect (OSTI)

    Burn, G.

    1990-07-01

    The Monthly Report of the Building Thermal Envelope Systems and Materials (BTESM) Programs is a monthly update of both in-house ORNL projects and subcontract activities in the research areas of building materials, wall systems, foundations, roofs, building diagnostics, and research utilization and technology transfer. Presentations are not stand-alone paragraphs every month. Their principal values are the short-time lapse between accomplishment and reporting and their evolution over a period of several months..

  12. U.S.-India Centre for Building Energy Research and Development (CBERD) |

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

    Department of Energy -India Centre for Building Energy Research and Development (CBERD) U.S.-India Centre for Building Energy Research and Development (CBERD) Lead Performer: Lawrence Berkeley National Laboratory - Berkeley, CA Partners: -- Centre for Environmental Planning and Technology University (CEPT University) - Ahmedabad, India -- Oak Ridge National Laboratory - Oak Ridge, TN -- University of California - Berkeley, CA -- Carnegie Mellon University - Pittsburgh, PA -- Multiple

  13. Building system integration research: recommendations for a US Department of Energy multiyear program plan

    SciTech Connect (OSTI)

    Not Available

    1986-01-01

    This plan describes the scope, technical content, and resources required to conduct the Building System Integration (BSI) research program during FY 1987 through 1991. System integration research is defined, the need for the research is discussed, its benefits are outlined, and the history of building system integration research is summarized. The program scope, the general approach taken in developing this program plan, and the plan's contents are also described.

  14. Building America Systems Integration Research Annual Report: FY12

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

    America » Tools & Resources » Building America Climate-Specific Guidance Building America Climate-Specific Guidance Marine Hot-Humid Hot-Dry/Mixed-Dry Mixed-Humid Cold/Very Cold Click on the map to access case studies in specific climate regions or visit the All Climates page to see technology-specific case studies applicable to all climate zones. 2015 Housing Innovation Awards! See the 2015 Housing Innovation Award winners-industry leaders who represent the very best in innovation on the

  15. 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...

  16. FLEXLAB (Facility for Low Energy eXperiments in Buildings)

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

    ... industry partners including: * Philips * Daikin * Large internet technology leader * CA Utilities * Johnson Controls * BPA * Hyundai * Nissan * Tesla * &18;EE, NSEO, and others. ...

  17. Technology: How to build a low-energy future

    Broader source: Energy.gov [DOE]

    Advanced construction technologies promise huge energy savings, says Philip Farese. Investment is needed to bring them to market and to encourage their use.

  18. 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.

  19. 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.

  20. Proceedings of the International Workshop on Low Energy Muon Science: LEMS`93

    SciTech Connect (OSTI)

    Leon, M.

    1994-01-01

    This report contains papers on research with low energy muons. Topics cover fundamental electroweak physics; muonic atoms and molecules, and muon catalyzed fusion; muon spin research; and muon facilities. These papers have been indexed and cataloged separately.

  1. Research and Development Needs for Building-Integrated Solar Technologies

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

    & Development Needs for Building-Integrated Solar Technologies January 2014 NOTICE This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government, nor any agency thereof, nor any of their employees, nor any of their contractors, subcontractors, or their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information,

  2. Novel Ultra-Low-Energy Consumption Ultrasonic Clothes Dryer ...

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

    off-the-shelf low-energy-consumption ultrasonic transducer can dry fabric 2 ... off-the-shelf low-energy-consumption ultrasonic transducer can dry fabric 2 ...

  3. Extreme dynamic compression with a low energy laser pulse (Conference...

    Office of Scientific and Technical Information (OSTI)

    Conference: Extreme dynamic compression with a low energy laser pulse Citation Details In-Document Search Title: Extreme dynamic compression with a low energy laser pulse You ...

  4. 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 ...

  5. Research Support Facility - Zero Energy Building Moves Closer to Reality (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2010-04-01

    The DOE's Research Support Facility showcases high-performance design features, passive energy strategies, and renewable energy. It is a prototype for future large-scale net-zero energy buildings.

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

    Broader source: Energy.gov [DOE]

    The Energy Department today announced a $5 million investment to develop and demonstrate new residential energy efficiency solutions, and that will support building energy efficiency research at universities and colleges.

  7. 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.

  8. Building America Research Teams: BA-PIRC and IBACOS—Pioneers in Homebuilding Innovation

    Broader source: Energy.gov [DOE]

    This article continues our series of profiles about the Building America research teams—multidisciplinary industry partnerships that work to make high performance homes a reality for all Americans....

  9. Building America Webinar: Advanced Envelope Research for Factory...

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

    Advanced Envelope Research for Factory-Built Housing ARIES lab houses. Photo courtesy of The Levy Partnership, Inc. Integrated Design: A High-Performance Solution for Affordable ...

  10. PEV Grid Integration Research: Vehicles, Buildings, and Renewables...

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

    Research Focus Areas o Managed charging systems providing flexibility, demand response capability o Bi-directional power to minimize local demand charge and grid ...

  11. Building America Expert Meeting: Advanced Envelope Research for...

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

    This report provides information about the expert meeting on advanced envelope research for factory built housing, hosted by the ARIES Collaborative on October 11, 2011, in Phoenix...

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

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

    ... open source software. Lessons Learned: International collaborative research projects require a lot of coordination. 12 Project Integration and Collaboration Project Integration: * ...

  13. U.S.…India Joint Center for Buildings Energy Research and Development (CBERD)

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

    -India Joint Center for Buildings Energy Research and Development (CBERD): Simulation & Modeling 2014 Building Technologies Office Peer Review CBERD promotes innovation in energy efficiency through collaborative research, contributing to significant reduction in energy use in both nations. Philip Haves, phaves@lbl.gov Lawrence Berkeley National Laboratory Project Summary Timeline: Start date: 10/1/2012 Planned end date: 9/30/2017 Key Milestones 1. Beta version of code compliance tool;

  14. Summary of Prioritized Research Opportunities. Building America Planning Meeting, November 2-4, 2010

    SciTech Connect (OSTI)

    none,

    2011-02-01

    This report outlines the results of brainstorming sessions conducted at the Building America Fall 2010 planning meeting, in which research teams and national laboratories identified key research priorities to incorporate into multi-year planning, team research agendas, expert meetings, and technical standing committees.

  15. LOW ENERGY PROTON CAPTURE STUDY OF THE

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

    LOW ENERGY PROTON CAPTURE STUDY OF THE 14 N(p, γ) 15 O REACTION Stephen Michael Daigle A dissertation submitted to the faculty at the University of North Carolina at Chapel Hill in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Depart- ment of Physics and Astronomy. Chapel Hill 2013 Approved by: Arthur E. Champagne Gerald Cecil Jonathan Engel Reyco Henning Christian Iliadis c 2013 Stephen Michael Daigle ALL RIGHTS RESERVED ii ABSTRACT Stephen Michael

  16. Building a Bright Future. The Hydro Research Foundation's Fellowship Program

    SciTech Connect (OSTI)

    Vaughn, Brenna; Linke, Deborah M.

    2015-12-29

    The Hydro Fellowship Program (program) began as an experiment to discover whether the hydropower industry could find mechanisms to attract new entrants through conducting relevant research to benefit the industry. This nationwide, new-to-the-world program was started through funding from the Wind and Water Power Technologies Office of the Energy Efficiency and Renewable Energy (EERE) Office of the Department of Energy (DOE). Between 2010-2015, the Hydro Research Foundation (HRF) designed and implemented a program to conduct valuable research and attract new entrants to the hydro workforce. This historic grant has empowered and engaged industry members from 25 organizations by working with 91 students and advisors at 24 universities in 19 states. The work funded answered pressing research needs in the fields of civil, mechanical, environmental, and electrical engineering, as well as law, energy engineering and materials innovation. In terms of number of individuals touched through funding, 148 individuals were supported by this work through direct research, mentorship, oversight of the work, partnerships and the day-to-day program administration. Based on the program results, it is clear that the funding achieved the hoped-for outcomes and has the capacity to draw universities into the orbit of hydropower and continue the conversation about industry research and development needs. The Foundation has fostered unique partnerships at the host universities and has continued to thrive with the support of the universities, advisors, industry and the DOE. The Foundation has demonstrated industry support through mentorships, partnerships, underwriting the costs and articulating the universities’ support through in-kind cost sharing. The Foundation recommends that future work be continued to nurture these graduate level programs using the initial work and improvements in the successor program, the Research Awards Program, while stimulating engagement of academia at the

  17. Building America Residential System Research Results: Achieving 30% Whole House Energy Savings Level in Cold Climates

    SciTech Connect (OSTI)

    Building Industry Research Alliance; Building Science Consortium; Consortium for Advanced Residential Buildings; Florida Solar Energy Center; IBACOS; National Renewable Energy Laboratory

    2006-08-01

    The Building America program conducts the system research required to reduce risks associated with the design and construction of homes that use an average of 30% to 90% less total energy for all residential energy uses than the Building America Research Benchmark, including research on homes that will use zero net energy on annual basis. To measure the program's progress, annual research milestones have been established for five major climate regions in the United States. The system research activities required to reach each milestone take from 3 to 5 years to complete and include research in individual test houses, studies in pre-production prototypes, and research studies with lead builders that provide early examples that the specified energy savings level can be successfully achieved on a production basis. This report summarizes research results for the 30% energy savings level and demonstrates that lead builders can successfully provide 30% homes in Cold Climates on a cost-neutral basis.

  18. Research on Very Low‐Energy Building Operations and Management Methods

    Broader source: Energy.gov [DOE]

    Lead Performer: U.S.-China Clean Energy Research Center (CERC) Project Partners: -- Center of Science and Technology of Construction (CSTC), Ministry of Housing and Urban-Rural Development (MOHURD) - Beijing, China -- China Academy of Building Research - Bejing, China -- Sustainable Energy Partnerships (SEP) - San Francisco, CA

  19. Consumer decision and behavior research agenda for the Office of Building and Community Systems

    SciTech Connect (OSTI)

    Mohler, B.L.; Scheer, R.M.; Barnes, V.

    1985-12-01

    This report presents a research agenda of Consumer Decision and Behavior Projects related to improving, facilitating and planning Building and Community Systems, (BCS) research and development activities. Information for developing this agenda was gathered through focus group and depth interviews with BCS staff, directors and program managers.

  20. The low energy booster project status

    SciTech Connect (OSTI)

    Tuttle, G.W.

    1993-05-01

    In order to achieve the required injection momentum, the Superconducting Super Collider (SSC) has an accelerator chain comprised of a Linear Accelerator and three synchrotrons. The Low Energy Booster (LEB) is the first synchrotron in this chain. The LEB project has made significant progress in the development of major subsystems and conventional construction. This paper briefly reviews the performance requirements of the LEB and describes significant achievements in each of the major subsystem areas. Highlighted among these achievements are the LEB foreign collaborations with the Budker Institute of Nuclear Physics (BINP) located in Novosibirsk, Russia.

  1. Building better microbatteries: from fundamental research to manufacturing

    SciTech Connect (OSTI)

    Xiao, Jie; Deng, Zhiqun; Carlson, Thomas J.; Eppard, Matthew B.

    2014-03-31

    The Endangered Species Act requires actions that improve the passage and survival rates for migrating salmonoids and other fish species that sustain injury and mortality when passing through hydroelectric dams. To develop a low-cost revolutionary acoustic transmitter that may be injected instead of surgically implanted into the fish, one major challenge that needs to be addressed is the micro-battery power source. This work focuses on the design and fabrication of micro-batteries for injectable fish tags. High pulse current and required service life have both been achieved as well as doubling the gravimetric energy density of the battery. The newly designed micro-batteries have intrinsically low impedance, leading to significantly improved electrochemical performances at low temperatures as compared with commercial SR416 batteries. Successful field trial by using the micro-battery powered transmitters injected into fish has been demonstrated, providing an exemplary model of transferring fundamental research into practical devices with controlled qualities.

  2. DOE Commercial Building Energy Asset Rating: Market Research and Program Direction

    SciTech Connect (OSTI)

    Wang, Na; Taylor, Cody; McCabe, Molly J.

    2012-08-12

    This paper presents the development of a voluntary energy asset rating system, to evaluate the physical characteristics and as-built energy efficiency of new and existing commercial buildings. The energy asset rating system is intended to enable commercial building stakeholders to directly compare expected as-built energy performance among similar buildings and to analyze the potential for capital improvements to increase energy efficiency cost-effectively. Market research has been performed to understand the market demand and how to communicate energy and cost savings to owners, investors, financiers, and others to overcome market barriers and motivate capital investment in building energy efficiency. The paper discusses the findings of the market research. Building owners are concerned about redundancy, conflicting requirements, and cost. They also pointed out a data gap and desire a rating program that identifies improvement opportunities. A meaningful linkage between the energy asset rating and other rating systems is essential. Based on the findings, criteria for a successful energy asset rating program have been developed to direct the program design, including validity of ratings, actionable, cost effective recommendations, effective quality control, integration with other rating systems, and necessary training and education. In addition to the rating system, an asset rating tool is being developed to reduce cost and increase standardization, allowing for consistent and reliable comparisons among and between buildings. The asset rating tool is the first step in the process by which owners can enter information about their building structure and receive information on the buildings modeled performance and recommended efficiency measures.

  3. Building America Technology Solutions for New and Existing Homes: Cold Climate Foundation Wall Hygrothermal Research Facility (Fact Sheet)

    Broader source: Energy.gov [DOE]

    This case study describes the research conducted at the University of Minnesota’s Cloquet Residential Research Facility (CRRF) in northern Minnesota, which features more than 2,500 ft2 of below-grade space for building systems foundation hygrothermal research. Here, the NorthernSTAR Building America Partnership team researches ways to improve the energy efficiency of the building envelope, including wall assemblies, basements, roofs, insulation, and air leakage.

  4. Low energy cyclotron for radiocarbon dating

    SciTech Connect (OSTI)

    Welch, J.J.

    1984-12-01

    The measurement of naturally occurring radioisotopes whose half lives are less than a few hundred million years but more than a few years provides information about the temporal behavior of geologic and climatic processes, the temporal history of meteoritic bodies as well as the production mechanisms of these radioisotopes. A new extremely sensitive technique for measuring these radioisotopes at tandem Van de Graaff and cyclotron facilities has been very successful though the high cost and limited availability have been discouraging. We have built and tested a low energy cyclotron for radiocarbon dating similar in size to a conventional mass spectrometer. These tests clearly show that with the addition of a conventional ion source, the low energy cyclotron can perform the extremely high sensitivity /sup 14/C measurements that are now done at accelerator facilities. We found that no significant background is present when the cyclotron is tuned to accelerate /sup 14/C negative ions and the transmission efficiency is adequate to perform radiocarbon dating on milligram samples of carbon. The internal ion source used did not produce sufficient current to detect /sup 14/C directly at modern concentrations. We show how a conventional carbon negative ion source, located outside the cyclotron magnet, would produce sufficient beam and provide for quick sampling to make radiocarbon dating milligram samples with a modest laboratory instrument feasible.

  5. New TCIPG Research Program Builds on Past Successes with Nearly $18.8

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

    Million DOE Award | Department of Energy TCIPG Research Program Builds on Past Successes with Nearly $18.8 Million DOE Award New TCIPG Research Program Builds on Past Successes with Nearly $18.8 Million DOE Award A new award of nearly $18.8 million over a five-year period from the Department of Energy (DOE) and contributions from the Department of Homeland Security (DHS) will fund the new Trustworthy Cyber Infrastructure for the Power Grid (TCIPG) project, an expanded effort of the current

  6. Ars Technica: Finding Smart Ways to Build Smart Things | GE Global Research

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

    Finding Smart Ways to Build Smart Things Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) Ars Technica: Finding Smart Ways to Build Smart Things Ars Technica visited GE's Global Research Center in Munich to discover the innovative research being done at the facility. Watch a video of Ars Technica's visit below: You Might

  7. Low energy detectors: 6Li-glass scintillators (Conference) |...

    Office of Scientific and Technical Information (OSTI)

    Low energy detectors: 6Li-glass scintillators Citation Details In-Document Search Title: Low energy detectors: 6Li-glass scintillators You are accessing a document from the ...

  8. DEAP and CLEAN Detectors for Low Energy Particle Astrophysics...

    Office of Scientific and Technical Information (OSTI)

    Title: DEAP and CLEAN Detectors for Low Energy Particle Astrophysics Liquid cryogens such as neon and argon hold promise as targets for low-energy solar neutrinos and WIMP dark ...

  9. Low Energy Probes of New Physics | Argonne National Laboratory

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

    In this talk I discuss the role of low-energy nuclear probes in the quest for new physics beyond the Standard Model. After an introduction on the landscape of low-energy...

  10. RHIC low energy tests and initial operations

    SciTech Connect (OSTI)

    Satogata,T.; Ahrens, L.; Bai, M.; Brennan, J.M.; Bruno, D.; Butler, J.; Drees, A.; Fedotov, A.; Fischer, W.; Harvey, M.; Hayes, T.; Jappe, W.; Lee, R.C.; Mackay, W.W.; Malitsky, N.; Marr, G.; Michnoff, R.; Oerter, B.; Pozdeyev, E.; Roser, T.; Severino, F.; Smith, K.; Tepikian, S.; Tsoupas, N.

    2009-05-04

    Future Relativistic Heavy Ion Collider (RHIC) runs, including a portion of FY10 heavy ion operations, will explore collisions at center of mass energies of 5-50 GeV/n (GeV/nucleon). Operations at these energies is motivated by a search for the QCD phase transition critical point. The lowest end of this energy range is nearly a factor of four below the nominal RHIC injection center of mass energy of {radical} s = 20.8 GeV/n. There are several operational challenges in the RHIC low-energy regime, including harmonic number changes, small longitudinal acceptance, lowered magnet field quality, nonlinear orbit control, and luminosity monitoring. We report on the experience with some of these challenges during beam tests with gold in March 2008, including first RHIC operations at {radical}s = 9.18 GeV/n and first beam experience at {radical}s = 5 GeV/n.

  11. Low energy high pressure miniature screw valve

    DOE Patents [OSTI]

    Fischer, Gary J.; Spletzer, Barry L.

    2006-12-12

    A low energy high pressure screw valve having a valve body having an upper portion and a lower portion, said lower portion of said valve body defining an inlet flow passage and an outlet flow passage traversing said valve body to a valve seat, said upper portion of said valve body defining a cavity at said valve seat, a diaphragm restricting flow between said upper portion of said valve body and said lower portion, said diaphragm capable of engaging said valve seat to restrict fluid communication between said inlet passage and said outlet passage, a plunger within said cavity supporting said diaphragm, said plunger being capable of engaging said diaphragm with said valve seat at said inlet and outlet fluid passages, said plunger being in point contact with a drive screw having threads engaged with opposing threads within said upper portion of said valve body such engagement allowing motion of said drive screw within said valve body.

  12. Amorphous Solid without Low Energy Excitations

    SciTech Connect (OSTI)

    Liu, X.; White, B.E. Jr.; Pohl, R.O.; Iwanizcko, E.; Jones, K.M.; Mahan, A.H.; Nelson, B.N.; Crandall, R.S.; Veprek, S.

    1997-06-01

    We have measured the low temperature internal friction (Q{sup -1}) of amorphous silicon (a-Si) films. {ital e}-beam evaporation or {sup 28}Si{sup +} implantation leads to the temperature-independent Q{sup -1}{sub 0} plateau common to all amorphous solids. For hydrogenated amorphous silicon with 1 at. {percent} H produced by hot wire chemical vapor deposition, however, Q{sup -1}{sub 0} is over 200 times smaller than for {ital e}-beam {ital a}-Si. This is the first observation of an amorphous solid without any significant low energy excitations. It offers the opportunity to study amorphous solids containing controlled densities of tunneling defects, and thus to explore their nature. {copyright} {ital 1997} {ital The American Physical Society}

  13. Tour Brookhaven Lab's Future Hub for Energy Research: The Interdisciplinary Science Building

    ScienceCinema (OSTI)

    Gerry Stokes; Jim Misewich

    2013-07-19

    Construction is under way for the Interdisciplinary Science Building (ISB), a future world-class facility for energy research at Brookhaven Lab. Meet two scientists who will develop solutions at the ISB to tackle some of the nation's energy challenges, and tour the construction site.

  14. Improving Building Energy Simulation Programs Through Diagnostic Testing (Fact Sheet), NREL Highlights, Research & Development, NREL (National Renewable Energy Laboratory)

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

    test procedure evaluates quality and accuracy of energy analysis tools for the residential building retrofit market. Reducing the energy use of existing homes in the United States offers significant energy-saving opportunities, which can be identified through building simulation software tools that calculate optimal packages of efficiency measures. To improve the accuracy of energy analysis for residential buildings, the National Renewable Energy Laboratory's (NREL) Buildings Research team

  15. Energy Savings Potential and Research, Development, & Demonstration Opportunities for Commercial Building Appliances

    SciTech Connect (OSTI)

    Zogg, Robert; Goetzler, William; Ahlfeldt, Christopher; Hiraiwa, Hirokazu; Sathe, Amul; Sutherland, Timothy

    2009-12-01

    This study characterizes and assesses the appliances used in commercial buildings. The primary objectives of this study were to document the energy consumed by commercial appliances and identify research, development and demonstration (RD&D) opportunities for efficiency improvements, excluding product categories such as HVAC, building lighting, refrigeration equipment, and distributed generation systems. The study included equipment descriptions, characteristics of the equipment’s market, national energy consumption, estimates of technical potential for energy-saving technologies, and recommendations for U.S. Department of Energy programs that can promote energy savings in commercial appliances.

  16. RHIC low-energy challenges and plans

    SciTech Connect (OSTI)

    Satogata,T.; Ahrens, L.; Bai, M.; Brennan, J.M.; Bruno, D.; Butler, J.; Drees, A.; Fedotov, A.; Fischer, W.; Harvey, M.; Hayes, T.; Jappe, W.; Lee, R.C.; MacKay, W.W.; Malitsky, N.; Marr, G.; Michnoff, R.; Oerter, B.; Pozdeyev, E.; Roser, T.; Schoefer, V.; Severino, F.; Smith, K.; Tepikian, S.; Tsoupas, N.

    2009-06-08

    Future Relativistic Heavy Ion Collider (RHIC) runs, including a portion of FY10 heavy ion operations, will explore collisions at center of mass energies of 5-50 GeV/n (GeV/nucleon). Operations at these energies is motivated by the search for a possible QCD phase transition critical point. The lowest end of this energy range is nearly a factor of four below the nominal RHIC injection center of mass energy {radical}s = 19.6 GeV/n. There are several operational challenges in the RHIC low-energy regime, including harmonic number changes, small longitudinal acceptance, lowered magnet field quality, nonlinear orbit control, and luminosity monitoring. We report on the experience with these challenges during beam tests with gold beams in March 2008. This includes first operations at {radical}s = 9.18 GeV/n, first beam experience at {radical}s = 5 GeV/n, and luminosity projections for near-term operations.

  17. Low energy neutral atoms from the heliosheath

    SciTech Connect (OSTI)

    Fuselier, S. A.; Allegrini, F.; Dayeh, M. A.; Desai, M.; Lewis, W.; Livadiotis, G.; McComas, D. J. E-mail: fallegrini@swri.edu E-mail: mdesai@swri.edu E-mail: george.livadiotis@swri.org; and others

    2014-04-01

    In the heliosheath beyond the termination shock, low energy (<0.5 keV) neutral atoms are created by charge exchange with interstellar neutrals. Detecting these neutrals from Earth's orbit is difficult because their flux is reduced substantially by ionization losses as they propagate from about 100 to 1 AU and because there are a variety of other signals and backgrounds that compete with this weak signal. Observations from IBEX-Lo and -Hi from two opposing vantage points in Earth's orbit established a lower energy limit of about 0.1 keV on measurements of energetic neutral atoms (ENAs) from the heliosphere and the form of the energy spectrum from about 0.1 to 6 keV in two directions in the sky. Below 0.1 keV, the detailed ENA spectrum is not known, and IBEX provides only upper limits on the fluxes. However, using some assumptions and taking constraints on the spectrum into account, we find indications that the spectrum turns over at an energy between 0.1 and 0.2 keV.

  18. Windows and Building Envelope Research and Development: A Roadmap for Emerging Technologies

    SciTech Connect (OSTI)

    none,

    2014-02-01

    This Building Technologies Office (BTO) Research and Development (R&D) Roadmap identifies priority windows and building envelope R&D areas of interest. Cost and performance targets are identified for each key R&D area. The roadmap describes the technical and market challenges to be overcome, R&D activities and milestones, key stakeholders, and potential energy savings that could result if cost and performance targets are met. Methods for improving technology performance and specific strategies for reducing installed costs and mitigating any other market barriers, which would increase the likelihood of mass-market technology adoption, are identified. This roadmap is a useful resource for public and private decision makers evaluating and pursuing high-impact R&D focused on advancing next-generation energy efficient windows and building envelope technologies.

  19. Low energy beam transport system developments

    SciTech Connect (OSTI)

    Dudnikov, V.; Han, B.; Stockli, M.; Welton, R.; Dudnikova, G.

    2015-04-08

    For high brightness beam production it is important to preserve the brightness in the low energy beam transport system (LEBT) used to transport and match the ion beams to the next stage of acceleration, usually an RFQ. While electrostatic focusing can be problematic for high current beam transport, reliable electrostatic LEBT operation has been demonstrated with H{sup ?} beams up to 60?mA. Now, however, it is commonly accepted that an optimal LEBT for high current accelerator applications consists of focusing solenoids with space charge compensation. Two-solenoid LEBTs are successfully used for high current (>100?mA) proton beam transport. Preservation of low emittances (~0.15 ? mm-mrad) requires the addition of a heavy gas (Xe, Kr), which causes ~5% of proton loss in a 1?m long LEBT. Similar Xe densities would be required to preserve low emittances of H{sup ?} beams, but such gas densities cause unacceptably high H{sup ?} beam losses. A short LEBT with only one short solenoid, movable for RFQ matching, can be used for reduced negative ion stripping. A strong electrostatic-focusing LEBT has been successfully adopted for transport of high current H{sup ?} beams in the SNS Front End. Some modifications of such electrostatic LEBTs are expected to improve the reliable transport of intense positive and negative ion beams without greatly degrading their low emittances. We concentrate on processes that determine the beam brightness degradation and on their prevention. Proposed improvements to the SNS electrostatic LEBT are discussed.

  20. Energy Savings Potential and Research, Development, & Demonstration Opportunities for Commercial Building Appliances

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

    Energy Savings Potential and Research, Development, & Demonstration Opportunities for Commercial Building Appliances December 2009 i NOTICE This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government, nor any agency thereof, nor any of their employees, nor any of their contractors, subcontractors, or their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the

  1. Prospects for achieving high dynamic compression with low energy...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Prospects for achieving high dynamic compression with low energy Citation Details In-Document Search ... Publication Date: 2012-07-30 OSTI Identifier: 1057245 Report ...

  2. Development of Low Energy Gap and Fully Regioregular Polythienylenevin...

    Office of Scientific and Technical Information (OSTI)

    Gap and Fully Regioregular Polythienylenevinylene Derivative Low energy gap and fully regioregular conjugated polymers find its wide use in solar energy conversion applications. ...

  3. Numerical simulations for low energy nuclear reactions including...

    Office of Scientific and Technical Information (OSTI)

    Numerical simulations for low energy nuclear reactions including direct channels to validate statistical models Citation Details In-Document Search Title: Numerical simulations for ...

  4. Numerical simulations for low energy nuclear reactions including...

    Office of Scientific and Technical Information (OSTI)

    Numerical simulations for low energy nuclear reactions including direct channels to ... Visit OSTI to utilize additional information resources in energy science and technology. A ...

  5. Multi-gigaelectronvolt, low-energy spread acceleration of positrons...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Multi-gigaelectronvolt, low-energy spread acceleration of positrons in a self-loaded plasma wakefield Citation Details In-Document Search Title:...

  6. The energy investment decision in the nonresidential building sector: Research into the areas of influence

    SciTech Connect (OSTI)

    Harkreader, S.A.; Ivey, D.L.

    1987-04-01

    The purpose of this report is to describe and to characterize the decision process in the nonresidential building sector as well as the variables influencing energy investment decisions, both of which impact the development of R and D agendas for the Office of Building and Community Systems (BCS). The report reviews the available information on the factors that influence energy investment decisions and identifies information gaps where additional research is needed. This report focuses on variables and combinations of these variables (descriptive states) that influence the non residential energy investment decision maker. Economic and demographic descriptors, energy investment decision maker characteristics, and variables affecting energy investments are identified. This response examines the physical characteristics of buildings, characteristics of the legal environment surrounding buildings, demographic factors, economic factors, and decision processes, all of which impact the nonresidential energy investment market. The emphasis of the report is on providing possible methodologies for projecting the future of the nonresidential energy investment market, as well as, collecting the data necessary for such projections. The use of alternate scenarios is suggested as a projection tool and suggestions for collecting the appropriate data are made in the recommendations.

  7. 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 ...

  8. Proceedings of the 25th Seismic Research Review -- Nuclear Explosion Monitoring: Building the Knowledge Base

    SciTech Connect (OSTI)

    Chavez, Francesca C.; Mendius, E. Louise

    2003-09-23

    These proceedings contain papers prepared for the 25th Seismic Research Review -- Nuclear Explosion Monitoring: Building the Knowledge Base, held 23-25 September, 2003 in Tucson, Arizona. These papers represent the combined research related to ground-based nuclear explosion monitoring funded by the National Nuclear Security Administration (NNSA), Defense Threat Reduction Agency (DTRA), Air Force Research Laboratory (AFRL), US Army Space and Missile Defense Command, and other invited sponsors. The scientific objectives of the research are to improve the United States capability to detect, locate, and identify nuclear explosions. The purpose of the meeting is to provide the sponsoring agencies, as well as potential users, an opportunity to review research accomplished during the preceding year and to discuss areas of investigation for the coming year. For the researchers, it provides a forum for the exchange of scientific information toward achieving program goals, and an opportunity to discuss results and future plans. Paper topics include: seismic regionalization and calibration; detection and location of sources; wave propagation from source to receiver; the nature of seismic sources, including mining practices; hydroacoustic, infrasound, and radionuclide methods; on-site inspection; and data processing.

  9. Summary of Prioritized Research Opportunities: Building America Program Planning Meeting, Washington, D.C., November 2-4, 2010

    SciTech Connect (OSTI)

    Not Available

    2011-02-01

    This report outlines the results of brainstorming sessions conducted at the Building America Fall 2010 planning meeting, in which research teams and national laboratories identified key research priorities to incorporate into multi-year planning, team research agendas, expert meetings, and technical standing committees.

  10. Development and application of LEESA (Low Energy Electrostatic Sensitivity Apparatus)

    SciTech Connect (OSTI)

    Carlson, R.S. ); Wood, R.L. )

    1990-01-01

    A precision Low Energy Electrostatic Sensitivity Apparatus (LEESA) was developed in the voltage range 0--3000 volts dc and was employed over a capacitance range of 25--50,000 pF on sensitive, very sensitive, and extremely sensitive pyrotechnic fuels and compositions. Zirconium powder, Zr/KClO{sub 4} pyrotechnic, titanium powder, Ti/KClO{sub 4} and TiH{sub x}/KClO{sub 4} pyrotechnics (x = 0.65, 1.65) and several other sensitive materials were evaluated. LEESA simulates casual human contact with potentially hazardous materials. In operation, a hand-held probe is applied to the sample to discharge the capacitance. As the probe approaches the sample, a spark jumps from the probe tip to the sample when the gap closes to the appropriate distance. This is analagous to a finger or a tool touching a sensitive material during which maneuver a spark jumps to the material. LEESA defines the probability of ignition over a voltage or energy range and is capable of thousands of trials on a test material in the span of a few hours. In addition to evaluating static sensitivity, the effect of electrode polarity, individual differences between operators, test method, humidity, sample size, particle size, capacitance, time constant RC, and voltage versus energy have been determined. The equipment is inexpensive and easy to build and use and is a low risk method because of the small quantities of sensitive material being tested at any one time. The accuracy and precision of the results surpasses that of methods currently in use. 7 refs., 11 figs., 1 tab.

  11. Building America Research Teams: BSC and CARB-20 Years of Advancing...

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

    builders and is responsible for the construction of more than 10,000 Building America ... BSC also offers product design and analysis services for manufacturers of building materials ...

  12. Biological assessments for the low energy demonstration accelerator, 1996

    SciTech Connect (OSTI)

    Cross, S.

    1997-03-01

    This report discusses the biological impact to the area around the Los Alamos National Laboratory of the Low Energy Demonstration Accelerator. In particular the impact to the soils, water quality, vegetation, and wildlife are discussed.

  13. Method and apparatus for generating low energy nuclear particles...

    Office of Scientific and Technical Information (OSTI)

    A thin target (14) is rotated in the path of the input beam for undergoing nuclear ... The target (14) produces low energy secondary particles and is effectively cooled by ...

  14. MEIC Proton Beam Formation with a Low Energy Linac (Conference...

    Office of Scientific and Technical Information (OSTI)

    accelerated and cooled in a new green-field ion injector complex designed ... In this paper we explore feasibility of a short ion linac that injects low-energy protons ...

  15. MEIC Proton Beam Formation with a Low Energy Linac (Conference...

    Office of Scientific and Technical Information (OSTI)

    Title: MEIC Proton Beam Formation with a Low Energy Linac The MEIC proton and ion beams are generated, accumulated, accelerated and cooled in a new green-field ion injector complex ...

  16. Low energy detectors: 6Li-glass scintillators (Conference) |...

    Office of Scientific and Technical Information (OSTI)

    Citation Details In-Document Search Title: Low energy detectors: 6Li-glass scintillators Authors: Lee, Hye Young 1 ; Taddeucci, Terry N 1 + Show Author Affiliations Los Alamos ...

  17. Building-Grid Integration Research and Development Innovators Program (BIRD IP)

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Building Technologies Office (BTO) within the Department of Energy (DOE) is seeking graduate students interested in exploring building-grid integration and development (R&D) technology concepts that can improve the operating efficiency of buildings and increase penetration of distributed renewable energy generation, leading to more efficient buildings and cleaner generation of electricity.

  18. A microscopic theory of low energy fission: fragment properties

    Office of Scientific and Technical Information (OSTI)

    (Conference) | SciTech Connect Conference: A microscopic theory of low energy fission: fragment properties Citation Details In-Document Search Title: A microscopic theory of low energy fission: fragment properties Authors: Younes, W ; Gogny, D ; Schunck, N Publication Date: 2013-01-11 OSTI Identifier: 1062214 Report Number(s): LLNL-PROC-609985 DOE Contract Number: W-7405-ENG-48 Resource Type: Conference Resource Relation: Conference: Presented at: Fifth International Conference on Fission

  19. Building America Residential System Research Results: Achieving 30% Whole House Energy Savings Level in Marine Climates; January 2006 - December 2006

    SciTech Connect (OSTI)

    Building America Industrialized Housing Partnership; Building Industry Research Alliance; Building Science Consortium; Consortium for Advanced Residential Buildings; Davis Energy Group; IBACOS; National Association of Home Builders Research Center; National Renewable Energy Laboratory

    2006-12-01

    The Building America program conducts the system research required to reduce risks associated with the design and construction of homes that use an average of 30% to 90% less total energy for all residential energy uses than the Building America Research Benchmark, including research on homes that will use zero net energy on annual basis. To measure the program's progress, annual research milestones have been established for five major climate regions in the United States. The system research activities required to reach each milestone take from 3 to 5 years to complete and include research in individual test houses, studies in pre-production prototypes, and research studies with lead builders that provide early examples that the specified energy savings level can be successfully achieved on a production basis. This report summarizes research results for the 30% energy savings level and demonstrates that lead builders can successfully provide 30% homes in the Marine Climate Region on a cost neutral basis.

  20. 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.

  1. Monitored performance of new, low-energy homes: updated results from the BECA-A data base

    SciTech Connect (OSTI)

    Busch, J.F.; Meier, A.K.

    1986-03-01

    We compiled and analyzed energy consumption data, construction details, and operating characteristics for over three hundred new, low-energy homes. Over two thirds of the buildings incorporated solar features. A sequence of standardization procedures were developed to compare the energy performance of the buildings. The procedures adjusted the reported heating energy consumption for variations in the climate, floor area, internal gains, and reported indoor temperature. Two indicators of thermal performance were developed, the balance temperature and a k-value, which roughly corresponds to the overall UA of the building but also includes the ability of the house to exploit solar gains and thermal mass. The buildings in the data base have an average balance temperature of 12/sup 0/C and a k-value of 114 W//sup 0/C. Earth-sheltered buildings perform best, but only slightly better than passive solar and superinsulated buildings.

  2. 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 ...

  3. Nationwide Buildings Energy Research enabled through an integrated Data Intensive Scientific Workflow and Advanced Analysis Environment

    SciTech Connect (OSTI)

    Kleese van Dam, Kerstin; Lansing, Carina S.; Elsethagen, Todd O.; Hathaway, John E.; Guillen, Zoe C.; Dirks, James A.; Skorski, Daniel C.; Stephan, Eric G.; Gorrissen, Willy J.; Gorton, Ian; Liu, Yan

    2014-01-28

    Modern workflow systems enable scientists to run ensemble simulations at unprecedented scales and levels of complexity, allowing them to study system sizes previously impossible to achieve, due to the inherent resource requirements needed for the modeling work. However as a result of these new capabilities the science teams suddenly also face unprecedented data volumes that they are unable to analyze with their existing tools and methodologies in a timely fashion. In this paper we will describe the ongoing development work to create an integrated data intensive scientific workflow and analysis environment that offers researchers the ability to easily create and execute complex simulation studies and provides them with different scalable methods to analyze the resulting data volumes. The integration of simulation and analysis environments is hereby not only a question of ease of use, but supports fundamental functions in the correlated analysis of simulation input, execution details and derived results for multi-variant, complex studies. To this end the team extended and integrated the existing capabilities of the Velo data management and analysis infrastructure, the MeDICi data intensive workflow system and RHIPE the R for Hadoop version of the well-known statistics package, as well as developing a new visual analytics interface for the result exploitation by multi-domain users. The capabilities of the new environment are demonstrated on a use case that focusses on the Pacific Northwest National Laboratory (PNNL) building energy team, showing how they were able to take their previously local scale simulations to a nationwide level by utilizing data intensive computing techniques not only for their modeling work, but also for the subsequent analysis of their modeling results. As part of the PNNL research initiative PRIMA (Platform for Regional Integrated Modeling and Analysis) the team performed an initial 3 year study of building energy demands for the US Eastern

  4. Code Gaps and Future Research Needs of Combustion Safety: Building America Expert Meeting Update

    Broader source: Energy.gov [DOE]

    This presentation was delivered at the U.S. Department of Energy Building America Technical Update meeting on April 29-30, 2013, in Denver, Colorado.

  5. 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

  6. Buildings Energy Data Book: 1.3 Value of Construction and Research

    Buildings Energy Data Book [EERE]

    9 Number of Construction Employees and Total Employees for Select Building Equipment Industries (Thousand Employees) Electrical Contractors and Other Wiring Installation Contractors (NAICS 238210) -Total Employment -Construction/Extraction Occupations -Construction/Extraction % of Total Plumbing, Heating, and Air-Conditioning Contractors (NAICS 238220) -Total Employment -Construction/Extraction Occupations -Construction/Extraction % of Total Other Building Equipment Contractors (NAICS 238290)

  7. The Stewardship Science Academic Alliance: A Model of Education for Fundamental and Applied Low-energy Nuclear Science

    SciTech Connect (OSTI)

    Cizewski, J.A.

    2014-06-15

    The Stewardship Science Academic Alliances (SSAA) were inaugurated in 2002 by the National Nuclear Security Administration of the U. S. Department of Energy. The purpose is to enhance connections between NNSA laboratories and the activities of university scientists and their students in research areas important to NNSA, including low-energy nuclear science. This paper highlights some of the ways that the SSAA fosters education and training of graduate students and postdoctoral scholars in low-energy nuclear science, preparing them for careers in fundamental and applied research and development.

  8. Energy Savings Potential and Research, Development, & Demonstration Opportunities for Residential Building Heating, Ventilation, and Air Conditioning Systems

    SciTech Connect (OSTI)

    Goetzler, William; Zogg, Robert; Young, Jim; Schmidt, Justin

    2012-10-01

    This report is an assessment of 135 different heating, ventilation, and air-conditioning (HVAC) technologies for U.S. residential buildings to identify and provide analysis on 19 priority technology options in various stages of development. The analyses include an estimation of technical energy-savings potential, descriptions of technical maturity, descriptions of non-energy benefits, descriptions of current barriers for market adoption, and descriptions of the technology's applicability to different building or HVAC equipment types. From these technology descriptions, are suggestions for potential research, development and demonstration (RD&D) initiatives that would support further development of the priority technology options.

  9. Energy Savings Potential and Research, Development, & Demonstration Opportunities for Commercial Building Heating, Ventilation, and Air Conditioning Systems

    SciTech Connect (OSTI)

    none,

    2011-09-01

    This report covers an assessment of 182 different heating, ventilation, and air-conditioning (HVAC) technologies for U.S. commercial buildings to identify and provide analysis on 17 priority technology options in various stages of development. The analyses include an estimation of technical energy-savings potential, description of technical maturity, description of non-energy benefits, description of current barriers for market adoption, and description of the technology’s applicability to different building or HVAC equipment types. From these technology descriptions, are suggestions for potential research, development and demonstration (RD&D) initiatives that would support further development of the priority technology options.

  10. Si etching with reactive neutral beams of very low energy

    SciTech Connect (OSTI)

    Hara, Yasuhiro; Hamagaki, Manabu; Mise, Takaya; Iwata, Naotaka; Hara, Tamio

    2014-12-14

    A Si etching process has been investigated with reactive neutral beams (NBs) extracted using a low acceleration voltage of less than 100 V from CF{sub 4} and Ar mixed plasmas. The etched Si profile shows that the etching process is predominantly anisotropic. The reactive NB has a constant Si etching rate in the acceleration voltage range from 20 V to 80 V. It is considered that low-energy NBs can trigger Si etching because F radicals adsorb onto the Si surface and weaken Si–Si bonds. The etching rate per unit beam flux is 33 times higher than that with Ar NB. These results show that the low-energy reactive NB is useful for damage-free high speed Si etching.

  11. Low-energy magnetic radiation: Deviations from GOE

    SciTech Connect (OSTI)

    Frauendorf, S.; Schwengner, R.; Wimmer, K.

    2014-10-15

    A pronounced spike at low energy in the strength function for magnetic radiation (LEMAR) is found by means of Shell Model calculations, which explains the experimentally observed enhancement of the dipole strength. LEMAR originates from statistical low-energy M1-transitions between many excited complex states. Re-coupling of the proton and neutron high-j orbitals generates the strong magnetic radiation. LEMAR is closely related to Magnetic Rotation. LEMAR is predicted for nuclides participating in the r-process of element synthesis and is expected to change the reaction rates. An exponential decrease of the strength function and a power law for the size distribution of the B(M1) values are found, which strongly deviate from the ones of the GOE of random matrices, which is commonly used to represent complex compound states.

  12. The Design-Build Process for the Research Support Facility (RSF...

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

    ... to remove unwanted humid- ity from the building. Outdoor Air Heating Waste heat from the RSF's data center, combined with heat from the thermal mass in the basement labyrinth, ...

  13. Plug-Load Control and Behavioral Change Research in GSA Office Buildings

    SciTech Connect (OSTI)

    Metzger, I.; Cutler, D.; Sheppy, M.

    2012-10-01

    The U.S. General Services Administration (GSA) owns and leases over 354 million square feet (ft2) of space in over 9,600 buildings [1]. GSA is a leader among federal agencies in aggressively pursuing energy efficiency (EE) opportunities for its facilities and installing renewable energy (RE) systems to provide heating, cooling, and power to these facilities. According to several energy assessments of GSA's buildings conducted by the National Renewable Energy Laboratory (NREL), plug-loads account for approximately 21% of the total electricity consumed within a standard GSA Region 3 office building. This study aims to provide insight on how to effectively manage plug-load energy consumption and attain higher energy and cost savings for plug-loads. As GSA improves the efficiency of its building stock, plug-loads will become an even greater portion of its energy footprint.

  14. Buildings Energy Data Book: 1.3 Value of Construction and Research

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

    Green Building R&D, as Share of Federal Budget and by Organization Budget Function National Defense 57.2% | DOE Health 23.1% | EPA Other energy, general science, | NSF natural ...

  15. Pin diode calibration - beam overlap monitoring for low energy cooling

    SciTech Connect (OSTI)

    Drees, A.; Montag, C.; Thieberger, P.

    2015-09-30

    We were trying to address the question whether or not the Pin Diodes, currently installed approximately 1 meter downstream of the RHIC primary collimators, are suitable to monitor a recombination signal from the future RHIC low energy cooling section. A maximized recombination signal, with the Au+78 ions being lost on the collimator, will indicate optimal Au-electron beam overlap as well as velocity matching of the electron beam in the cooling section.

  16. adv-low-energy-enzyme | netl.doe.gov

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

    Low Energy Enzyme Catalyzed Solvent for CO2 Capture Project No.: DE-FE0004228 Akermin, Inc. is to conduct bench-scale testing to demonstrate the performance of an advanced carbonic anhydrase-potassium carbonate solvent with significantly lower regeneration energy requirements compared to conventional MEA. From a thermodynamic standpoint, capture of CO2 using carbonates such as K2CO3 offer significant advantages over MEA and MDEA, with 67% and 52% lower heats of reaction, respectively. However,

  17. Events | Buildings | NREL

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

    Events Below are upcoming events related to buildings research. No current events have been scheduled

  18. Buildings Energy Data Book: 1.3 Value of Construction and Research

    Buildings Energy Data Book [EERE]

    4 2003 U.S. Private Investment into Construction R&D Sector Average Construction R&D (1) 1.2 Building Technology Heavy Construction 2.0 Appliances 2.0 Special Trade Construction 0.2 Lighting 1.2 HVAC 1.5 U.S. Average of All Private R&D (2) 3.2 Fans, Blowers, & Air Cleaning Equipment 1.6 Manufacturing Average 3.1 Lumber and Wood Products 0.3 Service Industry Average 3.3 Commercial Building Operations 2.2 Note(s): Source(s): Percent of Sales Percent of Sales 1) Includes all

  19. Metal Buildings M&V

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

    ... Reference Slides A&S Building Systems American Buildings Architectural Testing Atlas Bolt & Screw Behlen Manufacturing Butler Manufacturing Building Research Systems Kirby ...

  20. Buildings Energy Data Book: 1.3 Value of Construction and Research

    Buildings Energy Data Book [EERE]

    8 Number of Construction Employees and Total Employees for Select Building Envolope Industries (Thousand Employees) Poured Concrete Foundation and Structure Contractors (NAICS 238110) -Total Employment -Construction/Extraction Occupations -Construction/Extraction % of Total Masonry Contractors (NAICS 238140) -Total Employment -Construction/Extraction Occupations -Construction/Extraction % of Total Roofing Contractors (NAICS 238160) -Total Employment -Construction/Extraction Occupations

  1. Spintronic switches for ultra low energy global interconnects

    SciTech Connect (OSTI)

    Sharad, Mrigank Roy, Kaushik

    2014-05-07

    We present ultra-low energy interconnect design using nano-scale spin-torque (ST) switches for global data-links. Emerging spin-torque phenomena can lead to ultra-low-voltage, high-speed current-mode magnetic-switches. ST-switches can simultaneously provide large trans-impedance gain by employing magnetic tunnel junctions, to convert current-mode signals into large-swing voltage levels. Such device-characteristics can be used in the design of energy-efficient current-mode global interconnects.

  2. On the Coulomb shifts of nuclear resonances at low energies

    SciTech Connect (OSTI)

    Takibayev, N.

    2005-05-06

    The relationship between the shift of a resonance and the interacion potential is obtained in the frame of coupling constant evolution method. Analysis of the Coulomb shifts of resonance energies and widths has been carried out for nuclear cluster systems at low energies. The nature of these shifts is investigated in the examples of p, {alpha} and p,6Li scatterings. For simplicity a model using separable potentials describing two-body nuclear scattering resonances. The results of the calculation are in accordance with experimental data. In the case of the two {alpha}-particles system the relationship shows that the Coulomb shift of {alpha}, {alpha}-resonance remains small.

  3. Development of multichannel low-energy neutron spectrometer

    SciTech Connect (OSTI)

    Arikawa, Y. Nagai, T.; Abe, Y.; Kojima, S.; Sakata, S.; Inoue, H.; Utsugi, M.; Iwasa, Y.; Sarukura, N.; Nakai, M.; Shiraga, H.; Fujioka, S.; Azechi, H.; Murata, T.

    2014-11-15

    A multichannel low-energy neutron spectrometer for down-scattered neutron (DSN) measurements in inertial confinement fusion (ICF) experiments has been developed. Our compact-size 256-channel lithium-glass-scintillator-based spectrometer has been implemented and tested in ICF experiments with the GEKKO XII laser. We have performed time calibration of the 256-channel analog-to-digital convertor system used for DSN measurements via X-ray pulse signals. We have clearly observed the DD-primary fusion neutron signal and have successfully studied the detector's impulse response. Our detector is soon to be implemented in future ICF experiments.

  4. NuMI Low Energy Flux Prediction Release

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

    NuMI Low Energy Flux Prediction Release Neutrino Flux Predictions for the NuMI Beam hep-ex/1607.00704 Data Ancillary data files for this result are available on arXiv at http://arxiv.org/src/1607.00704/anc.< /li> Among the available data files are: pdf file describing format of all the available files root file of all the available fluxes python code to read and process MINERvA's flux predictions Text Files of the flux, uncertainties, and covariance matrix, with units of neutrinos/m^2/POT,

  5. Method and apparatus for generating low energy nuclear particles

    DOE Patents [OSTI]

    Powell, James R.; Reich, Morris; Ludewig, Hans; Todosow, Michael

    1999-02-09

    A particle accelerator (12) generates an input particle beam having an initial energy level above a threshold for generating secondary nuclear particles. A thin target (14) is rotated in the path of the input beam for undergoing nuclear reactions to generate the secondary particles and correspondingly decrease energy of the input beam to about the threshold. The target (14) produces low energy secondary particles and is effectively cooled by radiation and conduction. A neutron scatterer (44) and a neutron filter (42) are also used for preferentially degrading the secondary particles into a lower energy range if desired.

  6. Method and apparatus for generating low energy nuclear particles

    DOE Patents [OSTI]

    Powell, J.R.; Reich, M.; Ludewig, H.; Todosow, M.

    1999-02-09

    A particle accelerator generates an input particle beam having an initial energy level above a threshold for generating secondary nuclear particles. A thin target is rotated in the path of the input beam for undergoing nuclear reactions to generate the secondary particles and correspondingly decrease energy of the input beam to about the threshold. The target produces low energy secondary particles and is effectively cooled by radiation and conduction. A neutron scatterer and a neutron filter are also used for preferentially degrading the secondary particles into a lower energy range if desired. 18 figs.

  7. Study on electron beam in a low energy plasma focus

    SciTech Connect (OSTI)

    Khan, Muhammad Zubair; Ling, Yap Seong; San, Wong Chiow

    2014-03-05

    Electron beam emission was investigated in a low energy plasma focus device (2.2 kJ) using copper hollow anode. Faraday cup was used to estimate the energy of the electron beam. XR100CR X-ray spectrometer was used to explore the impact of the electron beam on the target observed from top-on and side-on position. Experiments were carried out at optimized pressure of argon gas. The impact of electron beam is exceptionally notable with two different approaches using lead target inside hollow anode in our plasma focus device.

  8. Building America System Research Plan for Reduction of Miscellaneous Electrical Loads in Zero Energy Homes

    SciTech Connect (OSTI)

    Barley, C. D.; Haley, C.; Anderson, R.; Pratsch, L.

    2008-11-01

    This research plan describes the overall scope of system research that is needed to reduce miscellaneous electrical loads (MEL) in future net zero energy homes.

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

    SciTech Connect (OSTI)

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

    2013-10-30

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

  10. Center for Coal-Derived Low Energy Materials for Sustainable Construction

    SciTech Connect (OSTI)

    Jewell, Robert; Robl, Tom; Rathbone, Robert

    2012-06-30

    The overarching goal of this project was to create a sustained center to support the continued development of new products and industries that manufacture construction materials from coal combustion by-products or CCB’s (e.g., cements, grouts, wallboard, masonry block, fillers, roofing materials, etc). Specific objectives includes the development of a research kiln and associated system and the formulation and production of high performance low-energy, low-CO2 emitting calcium sulfoaluminate (CAS) cement that utilize coal combustion byproducts as raw materials.

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

    SciTech Connect (OSTI)

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

    2012-08-01

    In November of 2009, the presidents of China and the U.S. announced the establishment of the Clean Energy Research Center (CERC). This broad research effort is co-funded by both countries and involves a large number of research centers and universities in both countries. One part of this program is focused on improving the energy efficiency of buildings. One portion of the CERC-BEE was focused on building insulation systems. The research objective of this effort was to Identify and investigate candidate high performance fire resistant building insulation technologies that meet the goal of building code compliance for exterior wall applications in green buildings in multiple climate zones. A Joint Work Plan was established between researchers at the China Academy of Building Research and Oak Ridge National Laboratory. Efforts in the first year under this plan focused on information gathering. The objective of this research program is to reduce building energy use in China via improved building insulation technology. In cold regions in China, residents often use inefficient heating systems to provide a minimal comfort level within inefficient buildings. In warmer regions, air conditioning has not been commonly used. As living standards rise, energy consumption in these regions will increase dramatically unless significant improvements are made in building energy performance. Previous efforts that defined the current state of the built environment in China and in the U.S. will be used in this research. In countries around the world, building improvements have typically followed the implementation of more stringent building codes. There have been several changes in building codes in both the U.S. and China within the last few years. New U.S. building codes have increased the amount of wall insulation required in new buildings. New government statements from multiple agencies in China have recently changed the requirements for buildings in terms of energy efficiency and

  12. Development of Low Energy Gap and Fully Regioregular Polythienylenevinylene Derivative

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

    David, Tanya M. S.; Zhang, Cheng; Sun, Sam-Shajing

    2014-01-01

    Low energy gap and fully regioregular conjugated polymers find its wide use in solar energy conversion applications. This paper will first briefly review this type of polymers and also report synthesis and characterization of a specific example new polymer, a low energy gap, fully regioregular, terminal functionalized, and processable conjugated polymer poly-(3-dodecyloxy-2,5-thienylene vinylene) or PDDTV. The polymer exhibited an optical energy gap of 1.46 eV based on the UV-vis-NIR absorption spectrum. The electrochemically measured highest occupied molecular orbital (HOMO) level is −4.79 eV, resulting in the lowest unoccupied molecular orbital (LUMO) level of −3.33 eV based on optical energy gap. The polymer wasmore » synthesized via Horner-Emmons condensation and is fairly soluble in common organic solvents such as tetrahydrofuran and chloroform with gentle heating. DSC showed two endothermic peaks at 67°C and 227°C that can be attributed to transitions between crystalline and liquid states. The polymer is thermally stable up to about 300°C. This polymer appears very promising for cost-effective solar cell applications.« less

  13. Low energy charged particles interacting with amorphous solid water layers

    SciTech Connect (OSTI)

    Horowitz, Yonatan; Asscher, Micha

    2012-04-07

    The interaction of charged particles with condensed water films has been studied extensively in recent years due to its importance in biological systems, ecology as well as interstellar processes. We have studied low energy electrons (3-25 eV) and positive argon ions (55 eV) charging effects on amorphous solid water (ASW) and ice films, 120-1080 ML thick, deposited on ruthenium single crystal under ultrahigh vacuum conditions. Charging the ASW films by both electrons and positive argon ions has been measured using a Kelvin probe for contact potential difference (CPD) detection and found to obey plate capacitor physics. The incoming electrons kinetic energy has defined the maximum measurable CPD values by retarding further impinging electrons. L-defects (shallow traps) are suggested to be populated by the penetrating electrons and stabilize them. Low energy electron transmission measurements (currents of 0.4-1.5 {mu}A) have shown that the maximal and stable CPD values were obtained only after a relatively slow change has been completed within the ASW structure. Once the film has been stabilized, the spontaneous discharge was measured over a period of several hours at 103 {+-} 2 K. Finally, UV laser photo-emission study of the charged films has suggested that the negative charges tend to reside primarily at the ASW-vacuum interface, in good agreement with the known behavior of charged water clusters.

  14. 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.

  15. New Low-Energy Building a Landscape Leader, Too - News Feature...

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

    "We were able to mix really nice landscaping features with the walls and used a lot less energy than if we'd used a ... in this area of the country," Rukavina said. "It will ...

  16. 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...

  17. Solving The Long-Standing Problem Of Low-Energy Nuclear Reactions...

    Office of Scientific and Technical Information (OSTI)

    Solving The Long-Standing Problem Of Low-Energy Nuclear Reactions At The Highest ... Citation Details In-Document Search Title: Solving The Long-Standing Problem Of Low-Energy ...

  18. Maximum Likelihood Analysis of Low Energy CDMS II Germanium Data

    SciTech Connect (OSTI)

    Agnese, R.

    2015-03-30

    We report on the results of a search for a Weakly Interacting Massive Particle (WIMP) signal in low-energy data of the Cryogenic Dark Matter Search experiment using a maximum likelihood analysis. A background model is constructed using GEANT4 to simulate the surface-event background from Pb210decay-chain events, while using independent calibration data to model the gamma background. Fitting this background model to the data results in no statistically significant WIMP component. In addition, we also perform fits using an analytic ad hoc background model proposed by Collar and Fields, who claimed to find a large excess of signal-like events in our data. Finally, we confirm the strong preference for a signal hypothesis in their analysis under these assumptions, but excesses are observed in both single- and multiple-scatter events, which implies the signal is not caused by WIMPs, but rather reflects the inadequacy of their background model.

  19. Ignitor with stable low-energy thermite igniting system

    DOE Patents [OSTI]

    Kelly, Michael D.; Munger, Alan C.

    1991-02-05

    A stable compact low-energy igniting system in an ignitor utilizes two components, an initiating charge and an output charge. The initiating charge is a thermite in ultra-fine powder form compacted to 50-70% of theoretical maximum density and disposed in a cavity of a header of the ignitor adjacent to an electrical ignition device, or bridgewire, mounted in the header cavity. The initiating charge is ignitable by operation of the ignition device in a hot-wire mode. The output charge is a thermite in high-density consoladated form compacted to 90-99% of theoretical maximum density and disposed adjacent to the initiating charge on an opposite end thereof from the electrical ignition device and ignitable by the initiating charge. A sleeve is provided for mounting the output charge to the ignitor header with the initiating charge confined therebetween in the cavity.

  20. HIGH INTENSITY LOW-ENERGY POSITRON SOURCE AT JEFFERSON

    SciTech Connect (OSTI)

    Serkan Golge, Bogdan Wojtsekhowski, Branislav Vlahovic

    2012-07-01

    We present a novel concept of a low-energy e{sup +} source with projected intensity on the order of 10{sup 10} slow e{sup +}/s. The key components of this concept are a continuous wave e{sup -} beam, a rotating positron-production target, a synchronized raster/anti-raster, a transport channel, and extraction of e{sup +} into a field-free area through a magnetic plug for moderation in a cryogenic solid. Components were designed in the framework of GEANT4-based (G4beamline) Monte Carlo simulation and TOSCA magnetic field calculation codes. Experimental data to demonstrate the effectiveness of the magnetic plug is presented.

  1. Linac4 low energy beam measurements with negative hydrogen ions

    SciTech Connect (OSTI)

    Scrivens, R. Bellodi, G.; Crettiez, O.; Dimov, V.; Gerard, D.; Granemann Souza, E.; Guida, R.; Hansen, J.; Lallement, J.-B.; Lettry, J.; Lombardi, A.; Midttun, Ø.; Pasquino, C.; Raich, U.; Riffaud, B.; Roncarolo, F.; Valerio-Lizarraga, C. A.; Wallner, J.; Yarmohammadi Satri, M.; Zickler, T.

    2014-02-15

    Linac4, a 160 MeV normal-conducting H{sup −} linear accelerator, is the first step in the upgrade of the beam intensity available from the LHC proton injectors at CERN. The Linac4 Low Energy Beam Transport (LEBT) line from the pulsed 2 MHz RF driven ion source, to the 352 MHz RFQ (Radiofrequency Quadrupole) has been built and installed at a test stand, and has been used to transport and match to the RFQ a pulsed 14 mA H{sup −} beam at 45 keV. A temporary slit-and-grid emittance measurement system has been put in place to characterize the beam delivered to the RFQ. In this paper a description of the LEBT and its beam diagnostics is given, and the results of beam emittance measurements and beam transmission measurements through the RFQ are compared with the expectation from simulations.

  2. Building America Top Innovations | Department of Energy

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

    Research Building America Top Innovations Building America Top Innovations New Top Innovations are awarded annually for outstanding Building America research achievements. Each ...

  3. NREL: Buildings Research - Commercial Buildings Research Staff

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

    ... Luigi has more than 22 years of experience in telecommunications R&D programs with companies including AT&T Bell Laboratories, Lucent Technologies, Siemens, and Avaya, where he ...

  4. NREL: Buildings Research - Residential Buildings Research Staff

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

    Bethany Sparn Eric Wilson Jon Winkler Jason Woods Support Staff Marcia Fratello Photo of ... Contact information: bethany.sparn@nrel.gov, 303-384-7442 Back to Top Eric Wilson Eric ...

  5. 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.

  6. Building America Residential System Research Results. Achieving 30% Whole House Energy Savings Level in Hot-Dry and Mixed-Dry Climates

    SciTech Connect (OSTI)

    Anderson, R.; Hendron, R.; Eastment, M.; Jalalzadeh-Azar, A.

    2006-01-01

    This report summarizes Building America research results for the 30% energy savings level and demonstrates that lead builders can successfully provide 30% homes in the Hot-Dry/Mixed-Dry Climate Region on a cost-neutral basis.

  7. PEV Grid Integration Research: Vehicles, Buildings, and Renewables Working Together (Presentation)

    SciTech Connect (OSTI)

    Markel, T.

    2014-06-01

    Presented at the Electric Power Research Institute (EPRI) Infrastructure Working Council (IWC) Meeting, 18-19 June 2014, White Plains, New York

  8. U.S.-India Centre for Building Energy Research and Development...

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

    energy innovation in energy efficiency with measurable results and significant reduction in energy use in both nations through this strong foundation of collaborative research ...

  9. PEV Grid Integration Research - Vehicles, Buildings, and Renewables Working Together; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    2015-07-29

    This presentation will discuss current research activities in PEV grid integration at NREL. Presented at the 2015 IEEE Power and Energy Systems General Meeting, Denver, Colorado.

  10. Building America Case Study: Ground Source Heat Pump Research, TaC Studios Residence, Atlanta, Georigia (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-09-01

    As part of the NAHB Research Center Industry Partnership, Southface partnered with TaC Studios, an Atlanta based architecture firm specializing in residential and light commercial design, on the construction of a new test home in Atlanta, GA in the mixed-humid climate. This home serves as a residence and home office for the firm's owners, as well as a demonstration of their design approach to potential and current clients. Southface believes the home demonstrates current best practices for the mixed-humid climate, including a building envelope featuring advanced air sealing details and low density spray foam insulation, glazing that exceeds ENERGY STAR requirements, and a high performance heating and cooling system. Construction quality and execution was a high priority for TaC Studios and was ensured by a third party review process. Post construction testing showed that the project met stated goals for envelope performance, an air infiltration rate of 2.15 ACH50. The homeowner's wished to further validate whole house energy savings through the project's involvement with Building America and this long-term monitoring effort. As a Building America test home, this home was evaluated to detail whole house energy use, end use loads, and the efficiency and operation of the ground source heat pump and associated systems. Given that the home includes many non-typical end use loads including a home office, pool, landscape water feature, and other luxury features not accounted for in Building America modeling tools, these end uses were separately monitored to determine their impact on overall energy consumption.