National Library of Energy BETA

Sample records for buildings case competition

  1. Better Buildings Case Competition Helps Develop Future Clean...

    Energy Savers [EERE]

    Better Buildings Case Competition Helps Develop Future Clean Energy Leaders Better Buildings Case Competition Helps Develop Future Clean Energy Leaders March 7, 2013 - 10:30am...

  2. 4 Questions for a Better Buildings Case Competition Judge: Marc...

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

    more than ever, and fresh ideas can be the catalyst for new programs and success in our industry. Q4: Do you plan to participate in the next Better Buildings Case Competition?...

  3. Live Webinar on Better Buildings Case Competition: Energy Efficiency in the Restaurant Franchise Model Case Study

    Broader source: Energy.gov [DOE]

    The Energy Department will present a live webinar titled "A Side of Savings: Energy Efficiency in the Restaurant Franchise Model Case Study."

  4. Live Webinar on Better Buildings Case Competition: Taking Commercial PACE Financing to Scale, a Case Study

    Broader source: Energy.gov [DOE]

    The Energy Department will present a live webinar titled "A Side of Savings: Energy Efficiency in the Restaurant Franchise Model Case Study."

  5. Better Buildings Case Competition

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

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

  6. Team Up Now for the 2015 EPA National Building Competition!

    Office of Energy Efficiency and Renewable Energy (EERE)

    Registration for the 2015 EPA National Building Competition opens in January. Don't wait until the last minute to set up your winning team or start assembling your energy-saving playbook! Join us...

  7. Building a More Competitive American Manufacturing Industry with...

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

    to 60 in under five seconds. Concept to reality in just six weeks. Photo Gallery: 3D Printing Brings Classic Shelby Cobra to Life Building a More Competitive American...

  8. SmartBuildings Detroit Commercial Case Study

    Broader source: Energy.gov [DOE]

    SmartBuildings Detroit Commercial Case Study, a document from BetterBuildings for Michigan posted on the website of the U.S. Department of Energy's Better Buildings Neighborhood Program.

  9. City of Dallas Green Building Case Study 

    E-Print Network [OSTI]

    Basora, Z.

    2012-01-01

    Inspection City of Dallas Public Works Department City of Dallas Green Building Case Study CATEE CONFERENCE October 10, 2012 Dallas Building Inspection Take Aways ? Green Building Strategy Implementation is a process ? Awareness ? Education... Dallas Case Study 3 Dallas Building Inspection Municipal Green Building Program ? Adopted on January 22, 2003 ? all municipal projects over 10,000 s.f. to be LEED Silver Certified ? The City of Dallas has 21 LEED certified buildings, 9 gold, 11...

  10. Better Buildings Residential Network Case Study: Partnerships...

    Office of Environmental Management (EM)

    from the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy. BBRN Case Study: Partnerships More Documents & Publications Better Buildings Network...

  11. Industry Sector Case Study Building Technologies Division

    E-Print Network [OSTI]

    Fischlin, Andreas

    energy supply is based on solar thermal collectors, a photovoltaic system, as well as building technologyIndustry Sector Case Study Building Technologies Division Zug (Switzerland), September 14, 2011,000 m, the New Monte Rosa Hut showcases the latest developments in the building technology field

  12. Industrial CASE and CASE-Plus Studentship Competition Guidance for Applicants

    E-Print Network [OSTI]

    1 Industrial CASE and CASE-Plus Studentship Competition Guidance for Applicants Introduction RCUK Introduction The Industrial CASE Studentship collaborative training competition gives PhD students experience of a non-academic organisation such as a UK industrial firm, public sector organisation or charity

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

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

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

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

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

    building science.com 2009 Building Science Press All rights of reproduction in any form reserved. Building America Special Research Project: High-R Walls Case Study Analysis...

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

    Office of Environmental Management (EM)

    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...

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

    Energy Savers [EERE]

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

  17. BetterBuildings for Michigan Residential Case Study

    Broader source: Energy.gov [DOE]

    Residential case study from BetterBuilding for Michigan, as posted on the website of the U.S. Department of Energy's Better Buildings Neighborhood Program.

  18. Building America Technology Solutions Case Study: Sealed Crawled...

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

    Case Study: Sealed Crawled Spaces with Integrated Whole-House Ventilation in a Cold Climate Building America Technology Solutions Case Study: Sealed Crawled Spaces with...

  19. Building America Energy Renovations: A Business Case for Home...

    Office of Environmental Management (EM)

    Energy Renovations: A Business Case for Home Performance Contracting Building America Energy Renovations: A Business Case for Home Performance Contracting This research report...

  20. Smart Buildings: Business Case and Action Plan

    E-Print Network [OSTI]

    Ehrlich, Paul

    2009-01-01

    100 standards and typical building automation systems. A keycontrol system and building automation systems for HVACan integrated network for Building Automation System (BAS)

  1. Building Energy Information Systems: User Case Studies

    E-Print Network [OSTI]

    Granderson, Jessica

    2010-01-01

    enterprise energy and building automation systems. Lilburn,providers' use of building automation systems (BAS), orof web- based building control and automation systems and

  2. Building Energy Information Systems: User Case Studies

    E-Print Network [OSTI]

    Granderson, Jessica

    2010-01-01

    a large gap between building energy performance as designed,and whole-building energy performance has been complicatedanalysis of building energy performance, and can have a

  3. Smart Buildings: Business Case and Action Plan

    E-Print Network [OSTI]

    Ehrlich, Paul

    2009-01-01

    smart building layers that build upon it, and requires the greatest investment. Systems integration provides the bridge

  4. Design and Build- Cost-Effective Energy Conservation: An Opportunity for the Competitive Market 

    E-Print Network [OSTI]

    McGeown, D. I.

    1995-01-01

    - COST-EFFECTIVE ENERGY CONSERVATION An Opportunity for the Competitive Market by: David l. McGeown, P.E, C. Eng. ABSTRACT This paper e>''Pands on concepts presented at the World Energy Congress and DAIDSM earlier this year. In the light of recent... that an adaptation of the design and build method of construction offers many of the answers needed for cost effective implementation. The Design & Build contract has most of the key features needed in an energy conservation project. It is a proven method...

  5. Building Energy Information Systems: User Case Studies

    SciTech Connect (OSTI)

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

    2010-03-22

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

  6. Smart Buildings: Business Case and Action Plan

    E-Print Network [OSTI]

    Ehrlich, Paul

    2009-01-01

    Fiber]  Switch Floor 1 GSA Smart Buildings Report April 8,No. DE-AC02-05CH11231. GSA Smart Buildings Report April 8,Kupritz Steve Selkowitz GSA Smart Buildings Report April 8,

  7. Smart Buildings: Business Case and Action Plan

    E-Print Network [OSTI]

    Ehrlich, Paul

    2009-01-01

    Switch Floor 1 GSA Smart Buildings Report April 8, 2009 PageDE-AC02-05CH11231. GSA Smart Buildings Report April 8, 2009Steve Selkowitz GSA Smart Buildings Report April 8, 2009

  8. Smart Buildings: Business Case and Action Plan

    E-Print Network [OSTI]

    Ehrlich, Paul

    2009-01-01

    Switch Floor 1 GSA Smart Buildings Report April 8, 2009 Pageinto the revised P100 and Smart Building Design GuideIssue revised P100 and Smart Building Design Guide High

  9. Building America Zero Energy Ready Home Case Study: Imery Group...

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

    Zero Energy Ready Home Case Study: Imery Group, Proud Green Home, Serenbe GA Building America Zero Energy Ready Home Case Study: Imery Group, Proud Green Home, Serenbe GA Case...

  10. Building America Case Study: Ventilation System Effectiveness...

    Energy Savers [EERE]

    Location: Tyler, TX Partners: University of Texas, TxAIRE, uttyler.edutxairehouses Building Science Corporation, buildingscience.com Building Component: Heating, ventilating,...

  11. Building America Technologies Solutions Case Study: Ventilation...

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

    Building America team Building Science Corporation tested the effectiveness of various ventilation systems at two unoccupied, single-family lab homes at the University of Texas at...

  12. Better Buildings Low Income Peer Exchange CallFeaturing: Case...

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

    14, 2011 BetterBuildings Low Income Peer Exchange Call Featuring: Case study on integration of income-qualified programs into Michigan's BetterBuildings program Call Slides and...

  13. DOE Announces Webinars on the Better Buildings Case Competition...

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

    Eastern Daylight Time. As part of the Solar Technical Assistance Team's Do-It-Yourself Solar Market Analysis summer series, the developers of the National Renewable Energy...

  14. 4 Questions for a Better Buildings Case Competition Student Participan...

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

    new role at the Energy Coalition. Bergmann, a recent graduate of Bren School of Environmental Science & Management helped lead his Xenergy team from the University of California at...

  15. Better Buildings Case Competition in the News | Department of Energy

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

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

  16. DOE Announces Webinars on the Better Buildings Case Competition, Solar

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

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

  17. 4 Questions for a Better Buildings Case Competition Student Participant:

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De p u t y A s s iof1 of 8 2 of 8of|under23-25,

  18. Better Buildings Case Competition Helps Develop Future Clean Energy Leaders

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirley Ann JacksonDepartment|Marketing, LLC |Energy Advisor the fish ladder on2:00PM to|

  19. Better Buildings Case Competition - 2014 BTO Peer Review | Department of

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram:Y-12Power, Inc |BartlesvilleRestoring- 2013 BTO Peer Review

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

    Energy Savers [EERE]

    Field Testing an Unvented Roof with Asphalt Shingles in a Cold Climate Building America Technology Solutions Case Study: Field Testing an Unvented Roof with Asphalt Shingles in a...

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

    Energy Savers [EERE]

    and comfort. DOEGO-102014-4481 * November 2014 BUILDING AMERICA CASE STUDY: TECHNOLOGY SOLUTIONS FOR NEW AND EXISTING HOMES Lessons Learned * Ensure the dehumidifier...

  2. Building HVAC Control System Interaction Issues: Two Case Studies 

    E-Print Network [OSTI]

    Chen, Q.; Deng, S.; Toole, C.; Xu, C.

    2007-01-01

    the existing systems. This paper presents the CC measures identified in two case studies to improve building comfort and energy efficiency with minimal hardware investment....

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

    Energy Savers [EERE]

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

  4. Microsoft Word - Whitepaper_Building A Smart Grid Business Case...

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

    information and control capabilities at each substation and communicates with other Building a Smart Grid Business Case 24 substations to ensure that broader system...

  5. Building America Case Study: Retrofit Measure for Embedded Wood...

    Energy Savers [EERE]

    Existing Homes Building America Case Study Retrofit Measures for Embedded Wood Members in Insulated Mass Masonry Walls Lawrence, Massachusetts PROJECT INFORMATION Project Name: The...

  6. Smart Buildings: Business Case and Action Plan

    SciTech Connect (OSTI)

    Ehrlich, Paul; Diamond, Rick

    2009-04-01

    General Services Administration (GSA) has been a pioneer in using Smart Building technologies but it has yet to achieve the full benefits of an integrated, enterprise-wide Smart Building strategy. In July 2008, GSA developed an initial briefing memorandum that identified five actions for a Smart Buildings feasibility study: (1) Identify and cluster the major building systems under consideration for a Smart Buildings initiative; (2) Identify GSA priorities for these clusters; (3) Plan for future adoption of Smart Building strategies by identifying compatible hardware; (4) Develop a framework for implementing and testing Smart Building strategies and converged networks; and (5) Document relevant GSA and industry initiatives in this arena. Based on this briefing memorandum, PBS and FAS retained consultants from Lawrence Berkeley National Laboratory, Noblis, and the Building Intelligence Group to evaluate the potential for Smart Buildings within GSA, and to develop this report. The project has included extensive interviews with GSA staff (See Appendix A), a review of existing GSA standards and documents, and an examination of relevant GSA and industry initiatives. Based on interviews with GSA staff and a review of GSA standards and documents, the project team focused on four goals for evaluating how Smart Building technology can benefit GSA: (1) Achieve Energy Efficiency Mandates--Use Smart Building technology as a tool to meet EISA 2007 and EO 13423 goals for energy efficiency. (2) Enhance Property Management--Deploy enterprise tools for improved Operations and Maintenance (O&M) performance and verification. (3) Implement Network as the Fourth Utility--Utilize a converged broadband network to support Smart Building systems and provide GSA clients with connectivity for voice, data and video. (4) Enhance Safety and Security--Harmonize Physical Access Control Systems (PACS) with Smart Building Systems.

  7. Building Energy Information Systems: User Case Studies

    E-Print Network [OSTI]

    Granderson, Jessica

    2010-01-01

    informed by the energy services provider and the employeeparty energy consultants and service providers. However, theproviders' use of building automation systems (BAS), or energy

  8. Building Energy Information Systems: User Case Studies

    E-Print Network [OSTI]

    Granderson, Jessica

    2010-01-01

    2001). EMCS and time-series energy data analysis in a largeand display building energy data. Time-series data fromlevel of engagement with energy data and a role in energy

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

    SciTech Connect (OSTI)

    Fowler, Kimberly M.

    2006-09-15

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

  10. DOE Zero Energy Ready Home Case Study: Heirloom Design Build...

    Energy Savers [EERE]

    rigid foam under slab; sealed attic with R-28 ocsf under roof deck; 22.8 SEER; 12.5 HSPF heat pump. DOE Zero Energy Ready Home Case Study: Heirloom Design Build, Atlanta, GA More...

  11. Building America Case Study: Balancing Hydronic Systems in Multifamily Buildings, Chicago, Illinois (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-09-01

    In multifamily hydronic systems, temperature imbalance may be caused by undersized piping, improperly adjusted balancing valves, inefficient water temperature and flow levels, and owner/occupant interaction with the boilers, distribution and controls. The effects of imbalance include tenant discomfort, higher energy use intensity and inefficient building operation. This paper explores cost-effective distribution upgrades and balancing measures in multifamily hydronic systems, providing a resource to contractors, auditors, and building owners on best practices to improve tenant comfort and lower operating costs. The research was conducted by The Partnership for Advanced Residential Retrofit (PARR) in conjunction with Elevate Energy. The team surveyed existing knowledge on cost-effective retrofits for optimizing distribution in typical multifamily hydronic systems, with the aim of identifying common situations and solutions, and then conducted case studies on two Chicago area buildings with known balancing issues in order to quantify the extent of temperature imbalance. At one of these buildings a booster pump was installed on a loop to an underheated wing of the building. This study found that unit temperature in a multifamily hydronic building can vary as much as 61 degrees F, particularly if windows are opened or tenants use intermittent supplemental heating sources like oven ranges. Average temperature spread at the building as a result of this retrofit decreased from 22.1 degrees F to 15.5 degrees F.

  12. Historic building documentation in the united states, 1933-2000: the historic american buildings survey, a case study 

    E-Print Network [OSTI]

    Komas, Tanya Wattenburg

    2005-08-29

    The objective of the study was to gain new insight into archival building documentation in the United States since 1933 focusing on Historic American Buildings Survey (HABS) as a case study. It sought to help explain how ...

  13. A Prescription for Value: Building Automation in a Competitive Energy Market 

    E-Print Network [OSTI]

    Kuhel, G. J.

    2001-01-01

    , while capacity increases. Intelligence is being added to energy-consuming equipment, enabling ever more precise control and monitoring. The Internet and standard protocols allow devices, buildings and campuses to share information freely, in real time.... Electronic meLering systems deliver energy information in fine detail. Submetering can isolate usage by floor, by department, by process, by device, in intervals down 10 IS minutes or smaller. Meanwhile, building automation systems simplify the tedious...

  14. Building America Technology Solutions Case Study: Sealed Crawled...

    Energy Savers [EERE]

    in Production Housing - Building America Top Innovation Building America Whole-House Solutions for New Homes: EcoVillage: A Net Zero Energy Ready Community, Ithaca, New York...

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

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

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

  16. BetterBuildings for Michigan Reese Farms Case Study

    Broader source: Energy.gov [DOE]

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

  17. Business Case for Energy Efficient Building Retrofit and Renovation

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

    they need to be more productive, successful, and competitive. Backed by the power of Dodge, Sweets, Architectural Record, Engineering News-Record (ENR), GreenSource and...

  18. Retrofit of Existing Residential Building: a Case Study 

    E-Print Network [OSTI]

    Zhao, L.; Xu, W.; Li, L.; Gao, G.

    2006-01-01

    retrofit of the envelope of existing residential buildings should be placed on the wall in northern region. It is possible to reduce about 50 percent of energy consumption of buildings by insulating the wall. The external insulation is suitable...

  19. Case Study: Sick Building Syndrome in a Humid Climate 

    E-Print Network [OSTI]

    Shaughnessy, R. J.; Levetin, E.

    1990-01-01

    An indepth environmental investigation was conducted at a four-story building officing 1200 employees in Oklahoma. A preassessment and walkthrough of the facility revealed extensive ongoing renovations throughout the building. Renovations consisted...

  20. HBDR: a case-based tool for organizing architectural information on historic building designs 

    E-Print Network [OSTI]

    Mulye, Leena

    2002-01-01

    use for the student community. Case-based representation and learning systems can be used to arrange and define the case study information. In this research, I have collected and categorized information about previous historic building designs. As a...

  1. Building America Webinar: Deep Energy Retrofit Case Studies:...

    Energy Savers [EERE]

    & Publications Building America Webinar: Introduction - Who's Successfully Doing Deep Energy Retrofits? Critical Question 8: When are Heat Pump Water Heaters the Best Solution?...

  2. 324 Building special-case waste assessment in support of the 324 Building closure (TPA milestone M-89-05)

    SciTech Connect (OSTI)

    Hobart, R.L.

    1998-05-12

    Hanford Federal Facility Agreement and Consent Order, also known as the Tri-Party Agreement Milestone M-89-05 requires US Department of Energy, Richland Operations Office to complete a 324 Building Special Case Waste Assessment in Support of the 324 Building Closure. This document has been prepared with the intent of meeting this regulatory commitment. Alternatives for the Special Case Wastes located in the 324 Building were defined and analyzed. Based on the criteria of safety, environmental, complexity of interfaces, risk, cost, schedule, and long-term operability and maintainability, the best alternative was chosen. Waste packaging and transportation options are also included in the recommendations. The waste disposition recommendations for the B-Cell dispersibles/tank heels and High-Level Vault packaged residuals are to direct them to the Plutonium Uranium Extraction Facility (PUREX) Number 2 storage tunnel.

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

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

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

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

    Energy Savers [EERE]

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

  5. Privatization of buildings and land : the case of El Salvador

    E-Print Network [OSTI]

    Chamberlain, Fernando Adolfo

    1992-01-01

    Privatization lS a concern, in the world transition to market economies and management of real property portfolios (RPP) --- t.he building and land stock of a government. For political and technical reasons the Government ...

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

    SciTech Connect (OSTI)

    Judkoff, R.; Neymark, J.

    2013-07-01

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

  7. Building

    E-Print Network [OSTI]

    Physical Facilities

    2013-11-12

    MATHEMATICAL SCIENCES BUILDING. BUILDING EMERGENCY PLAN. Date Adopted: Sept 20, 2013. Date Revised: Sep 20. 2013. Prepared By: Kelly ...

  8. Proposal for the Award of Three Contracts without competitive tendering or Design Calculations and Drawings for the Reinforced Concrete Work in LEP Surface Buildings and Supervision of their Implementation

    E-Print Network [OSTI]

    1987-01-01

    Proposal for the Award of Three Contracts without competitive tendering or Design Calculations and Drawings for the Reinforced Concrete Work in LEP Surface Buildings and Supervision of their Implementation

  9. Assessing methods for predicting retrofit energy savings in buildings : case study of a Norwegian school

    E-Print Network [OSTI]

    Ricker, Elizabeth, S.M. (Elizabeth Ann). Massachusetts Institute of Technology

    2008-01-01

    This work investigates methods for predicting retrofit energy savings in existing Norwegian buildings. A case study is performed on a 30 year old primary school in Trondheim, Norway. The energy consumption in the school ...

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

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

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

  11. 4 Questions for a Better Buildings Case Competition Judge: Marc Costa of

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De p u t y A s s iof1 of 8 2 of 8of|under23-25, 20130TABLEjpgthe

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

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based Fuels ResearchofDerivativeColdSealed Crawl11, Building America

  13. Building America Efficient Solutions for New Homes Case Study: Ravenwood

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based Fuels ResearchofDerivativeColdSealed Crawl11, Building

  14. Building America Case Study: Boiler Control Replacement for Hydronically Heated Multifamily Buildings, Cambridge, Massachusetts (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-11-01

    The ARIES Collaborative, a U.S. Department of Energy Building America research team, partnered with NeighborWorks America affiliate Homeowners' Rehab Inc. (HRI) of Cambridge, Massachusetts, to study improvements to the central hydronic heating system in one of the nonprofit's housing developments. The heating controls in the three-building, 42-unit Columbia Cambridge Alliance for Spanish Tenants housing development were upgraded. Fuel use in the development was excessive compared to similar properties. A poorly insulated thermal envelope contributed to high energy bills, but adding wall insulation was not cost-effective or practical. The more cost-effective option was improving heating system efficiency. Efficient operation of the heating system faced several obstacles, including inflexible boiler controls and failed thermostatic radiator valves. Boiler controls were replaced with systems that offer temperature setbacks and one that controls heat based on apartment temperature in addition to outdoor temperature. Utility bill analysis shows that post-retrofit weather-normalized heating energy use was reduced by 10%-31% (average of 19%). Indoor temperature cutoff reduced boiler runtime (and therefore heating fuel consumption) by 28% in the one building in which it was implemented. Nearly all savings were obtained during night which had a lower indoor temperature cut off (68 degrees F) than day (73 degrees F). This implies that the outdoor reset curve was appropriately adjusted for this building for daytime operation. Nighttime setback of heating system supply water temperature had no discernable impact on boiler runtime or gas bills.

  15. Building America Efficient Solutions for New Homes Case Study: Ravenwood

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

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

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

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

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

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

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

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

  18. Building America Zero Energy Ready Home Case Study: Southeast...

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

    Case study describing a Habitat for Humanity home in coastal Florida with ICF walls, ducts in the thermal envelope in a furred-up ceiling chase, and HERS 49 without PV....

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

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

    Tommy Williams Homes worked with PNNL, Florida HERO, Energy Smart Home Plans, and Florida Solar Energy Center to design and test two zero energy homes. Case Study: Tommy Williams...

  20. Building America Efficient Solutions for Existing Homes Case...

    Energy Savers [EERE]

    diesel boiler was left in place in the basement and a new SEER 16, HSPF 9.4 ductless heat pump with four inside heads was added to cut energy costs over 2,000year. Case...

  1. Building America Efficient Solutions for Existing Homes Case...

    Energy Savers [EERE]

    and new drywall. The attic was sealed and insulated with spray foam to house a new heat pump. Case Study: Habitat for Humanity South Sarasota County - Venice, Florida More...

  2. A Competitive Fringe in the Shadow of a State Owned Incumbent: The Case of France

    E-Print Network [OSTI]

    Glachant, Jean-Michel; Finon, Dominique

    2006-03-14

    load and the mid base load on a daily basis and operates in strong cooperation with hydro plants, the threat of the French short-run costs on potential competitors is really strong. Only Swiss hydropower could easily penetrate the French market... , the hallmark of the French reform is the development of a competitive fringe around an incumbent monopoly (Finon, 2003; Finon and Midttun 2004; Glachant, 2003). This type of electricity reform must raise a number of questions, some of which are quite...

  3. New design concepts for energy-conserving buildings. Results of a national competition among students in schools of architecture

    SciTech Connect (OSTI)

    1982-01-01

    The National Student Competition in Energy Conscious Design held among professional schools of architecture in 1976 is documented. Fifty-five schools participated, submitting 115 entries; twelve were chosen as finalists. Details are presented on the twelve winning designs and excerpts from the remaining 103 entries are published. (MCW)

  4. Applicability of Logistics Management in Lean Construction: a Case Study Approach in Brazilian Building Companies

    E-Print Network [OSTI]

    Tommelein, Iris D.

    Applicability of Logistics Management in Lean Construction: a Case Study Approach in Brazilian Building Companies Proceedings IGLC-7 147 APPLICABILITY OF LOGISTICS MANAGEMENT IN LEAN CONSTRUCTION Cardoso2 ABSTRACT Logistics management concepts and tools currently have a great value for several

  5. 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...

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

    SciTech Connect (OSTI)

    Judkoff, R.; Neymark, J.

    2013-07-01

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

  7. Building Energy Information Systems: State of the Technology and User Case Studies

    E-Print Network [OSTI]

    Granderson, Jessica

    2010-01-01

    enterprise energy and building automation systems. Fairmontto the use of building automation systems (BAS) and energyway, traditional building automation or control systems, and

  8. Building Energy Information Systems: State of the Technology and User Case Studies

    E-Print Network [OSTI]

    Granderson, Jessica

    2010-01-01

    gap between building energy performance as designed andanalysis of building energy performance, and can have ahave brought building energy performance to the forefront of

  9. Building Energy Information Systems: State of the Technology and User Case Studies

    E-Print Network [OSTI]

    Granderson, Jessica

    2010-01-01

    Energyand Buildings. 2001; 33(8): Walmart. Sustainablebuildings. Walmart Stores, Inc. -Sustainable Buildings. Walmart Stores; 2009 [cited July 27,

  10. Case Study of The ARRA-Funded GSHP Demonstration at the Natural Sources Building, Montana Tech

    SciTech Connect (OSTI)

    Malhotra, Mini; Liu, Xiaobing

    2015-04-01

    Under the American Recovery and Reinvestment Act (ARRA), 26 ground source heat pump (GSHP) projects were competitively selected in 2009 to demonstrate the benefits of GSHP systems and innovative technologies for cost reduction and/or performance improvement. One of the selected demonstration projects was proposed by Montana Tech of the University of Montana for a 56,000 sq ft, newly constructed, on-campus research facility – the Natural Resources Building (NRB) located in Butte, Montana. This demonstrated GSHP system consists of a 50 ton water-to-water heat pump and a closed-loop ground heat exchanger with two redundant 7.5 hp constant-speed pumps to use water in the nearby flooded mines as a heat source or heat sink. It works in conjunction with the originally installed steam HX and an aircooled chiller to provide space heating and cooling. It is coupled with the existing hot water and chilled water piping in the building and operates in the heating or cooling mode based on the outdoor air temperature. The ground loop pumps operate in conjunction with the existing pumps in the building hot and chilled water loops for the operation of the heat pump unit. The goal of this demonstration project is to validate the technical and economic feasibility of the demonstrated commercial-scale GSHP system in the region, and illustrate the feasibility of using mine waters as the heat sink and source for GSHP systems. Should the demonstration prove satisfactory and feasible, it will encourage similar GSHP applications using mine water, thus help save energy and reduce carbon emissions. The actual performance of the system is analyzed with available measured data for January through July 2014. The annual energy performance is predicted and compared with a baseline scenario, with the heating and cooling provided by the originally designed systems. The comparison is made in terms of energy savings, operating cost savings, cost-effectiveness, and environmental benefits. Finally, limitations in conducting the analysis are identified and recommendations for improvement in the control and operation of such systems are made.

  11. Building America Case Study: New Town Builders' Power of Zero Energy Center, Denver, Colorado (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2014-10-01

    New Town Builders, a builder of energy efficient homes in Denver, Colorado, offers a zero energy option for all the homes it builds. To attract a wide range of potential homebuyers to its energy efficient homes, New Town Builders created a 'Power of Zero Energy Center' linked to its model home in the Stapleton community of Denver. This case study presents New Town Builders' marketing approach, which is targeted to appeal to homebuyers' emotions rather than overwhelming homebuyers with scientific details about the technology. The exhibits in the Power of Zero Energy Center focus on reduced energy expenses for the homeowner, improved occupant comfort, the reputation of the builder, and the lack of sacrificing the homebuyers' desired design features to achieve zero net energy in the home. The case study also contains customer and realtor testimonials related to the effectiveness of the Center in influencing homebuyers to purchase a zero energy home.

  12. Energy Department Announces 2016 Collegiate Wind Competition...

    Office of Environmental Management (EM)

    The Collegiate Wind Competition challenges teams of undergraduate students to design and build a model wind turbine based on market research and siting considerations,...

  13. Energy consumption characterization as an input to building management and performance benchmarking - a case study PPT 

    E-Print Network [OSTI]

    Bernardo, H.; Neves, L.; Oliveira, F.; Quintal, E.

    2012-01-01

    performance characterization of each of its buildings, looking specifically at the typology of canteen. Developing building energy performance benchmarking systems enables the comparison of actual consumption of individual buildings against others of the same...

  14. Building America Case Study: Evaluation of Ventilation Strategies in New Construction Multifamily Buildings, New York, New York (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-09-01

    In multifamily buildings, particularly in the Northeast, exhaust ventilation strategies are the norm as a means of meeting both local exhaust and whole-unit mechanical ventilation rates. The issue of where the 'fresh' air is coming from is gaining significance as air-tightness standards for enclosures become more stringent, and the 'normal leakage paths through the building envelope' disappear. CARB researchers have found that the majority of high performance, new construction, multifamily housing in the Northeast use one of four general strategies for ventilation: continuous exhaust only with no designated supply or make-up air source, continuous exhaust with ducted make-up air to apartments, continuous exhaust with supply through a make-up air device integral to the unit HVAC, and continuous exhaust with supply through a passive inlet device, such as a trickle vent. Insufficient information is available to designers on how these various systems are best applied. Product performance data are based on laboratory tests, and the assumption is that products will perform similarly in the field. Proper application involves matching expected performance at expected building pressures, but there is no guarantee that those conditions will exist consistently in the finished building. This research effort, which included several weeks of building pressure monitoring, sought to provide field validation of system performance. The performance of four substantially different strategies for providing make-up air to apartments was evaluated.

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

    SciTech Connect (OSTI)

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

    2006-06-01

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

  16. The Science Cases for Building a Band 1 Receiver Suite for ALMA

    E-Print Network [OSTI]

    Di Francesco, J; Matthews, B C; Bartel, N; Bronfman, L; Casassus, S; Chitsazzadeh, S; Cunningham, M; Duchene, G; Geisbuesch, J; Hales, A; Ho, P T P; Houde, M; Iono, D; Kemper, F; Kepley, A; Koch, P M; Kohno, K; Kothes, R; Lai, S -P; Lin, K Y; Liu, S -Y; Mason, B; Maccarone, T J; Mizuno, N; Morata, O; Schieven, G; Scaife, A M M; Scott, D; Shang, H; Shimojo, M; Takakuwa, S; Wagg, J; Wootten, A; Yusef-Zadeh, F

    2013-01-01

    We present the various science cases for building Band 1 receivers as part of ALMA's ongoing Development Program. We describe the new frequency range for Band 1 of 35-52 GHz, a range chosen to maximize the receiver suite's scientific impact. We first describe two key science drivers: 1) the evolution of grains in protoplanetary disks and debris disks, and 2) molecular gas in galaxies during the era of re-ionization. Studies of these topics with Band 1 receivers will significantly expand ALMA's Level 1 Science Goals. In addition, we describe a host of other exciting continuum and line science cases that require ALMA's high sensitivity and angular resolution. For example, ALMA Band 1 continuum data will probe the Sunyaev-Zel'dovich Effect in galactic clusters, Very Small Grains and spinning dust, ionized jets from young stars, spatial and flaring studies of Sgr A*, the acceleration sites of solar flares, pulsar wind nebulae, radio supernovae, and X-ray binaries. Furthermore, ALMA Band 1 line data will probe che...

  17. Building America Efficient Solutions for New Homes Case Study: Heritage Buildings, Inc., and Energy Smart Home Plans, Leland, North Carolina

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based Fuels ResearchofDerivativeColdSealed Crawl11, Building Americapartners

  18. Building a Commitment to Partnerships in the Coachella Valley: the Santa Rosa Mountains--A Case Study1

    E-Print Network [OSTI]

    Building a Commitment to Partnerships in the Coachella Valley: the Santa Rosa Mountains--A Case jurisdictions, and environmental and educational organizations began looking for a commitment to open space in Riverside County. The Santa Rosa Mountains are actually a geographic unit composed of portions of two

  19. Deep Demand Response: The Case Study of the CITRIS Building at the University of California-Berkeley

    E-Print Network [OSTI]

    California at Berkeley, University of

    Deep Demand Response: The Case Study of the CITRIS Building at the University of California quality. We have made progress towards achieving deep demand response of 30% reduction of peak loads modeling expertise), and UC Berkeley (related demand response research including distributed wireless

  20. Competition Requirements | Department of Energy

    Office of Environmental Management (EM)

    Competition Requirements Competition Requirements Competition Requirements More Documents & Publications Competition Requirements Attachment FY2011-40(2) Competition Requirements...

  1. Building Energy Information Systems: State of the Technology and User Case Studies

    E-Print Network [OSTI]

    Granderson, Jessica

    2010-01-01

    for building energy research projects. Relative to otherresearch projects, and developers ofthe campus Strategic Energyresearch projects with the U.S. Department of Energy and

  2. Building Energy Information Systems: State of the Technology and User Case Studies

    E-Print Network [OSTI]

    Granderson, Jessica

    2010-01-01

    and time-series energy data analysis in a largegovernmentand display building energy data. At a minimum, an EISaffect the extent to which energy data are successfully used

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

    Office of Scientific and Technical Information (OSTI)

    Ducts in Hot-Dry Climates; Technology Solutions for New and Existing Homes, Energy Efficiency & Renewable Energy (EERE) Citation Details In-Document Search Title: Building...

  4. A Case for Safer Building Materials: Lifecycle Concerns, Data Gaps, and

    E-Print Network [OSTI]

    Lee, Seung-Wuk

    ;Conventional Building Materials · Wood · Stone · Cement · Metal · Glass · Straw · Ceramics #12;Synthetic;Volatile organic compounds (VOCs) · Aliphatic hydrocarbons, aromatic hydrocarbons, halogenated hydrocarbons

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

    Office of Scientific and Technical Information (OSTI)

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

  6. Multi-perspective Process Variability: A Case for Smart Green Buildings (Short Paper)

    E-Print Network [OSTI]

    Dustdar, Schahram

    environments, such as smart city management. In this paper, we present a comprehensive analysis representation. Keywords-smart city; smart building; variability; process configuration; I. INTRODUCTION Recently Building (SGB) and smart city management [1]. Generally, sustain- ability analysis and governance in those

  7. A New Campus Building on Efficiency: University of California (UC) Merced Case Study

    SciTech Connect (OSTI)

    2013-03-01

    The University of California (UC), Merced partnered with the U.S. Department of Energy (DOE) to develop and implement solutions to retrofit two existing buildings to reduce energy consumption by at least 30% as part of DOE’s Commercial Buildings Partnerships (CBP) Program.

  8. Case Study of Expected Seismic Performance of an Instrumented Steel Moment Frame Building

    SciTech Connect (OSTI)

    Amore, Enzo D' [University 'Mediterranea' of Reggio Calabria, loc. Feo di Vito, 89100 Reggio Calabria (Italy); Astaneh-Asl, Abolhassan [University of California, Berkeley, 781 Davis Hall, Berkeley, CA, 94720-1710 (United States)

    2008-07-08

    A relevant number of modern welded steel structures suffered unexpected damage during the January 1994 Northridge earthquake. The damage of welded special moment resisting frames (W-SMRJF) typically involved the brittle fracture in the welded girder to column connection areas. In the aftermath of the Northridge earthquake the research and structural engineering communities addressed the issue of the seismic safety of damaged and undamaged W-SMRF's. However, even though seismic design codes in the United States were significantly revised after the Northridge quake, still there are hundreds of existing W-Serf's in the US and in other countries, designed and detailed according to pre-Northridge criteria. This work is a case study on seismic response of a W-SMRF instrumented by the California Strong Motion Instrumentation Program (CSMIP) which was shaken during the 1987 Whittier, 1991 Sierra Madre and 1994 Northridge earthquakes. A detailed finite element model of the structure is developed to analyze the building dynamic response during recorded strong motions. Model accuracy was assessed by comparing prediction of the analytical model with actual CSMIP response records. In order to assess its vulnerability in response to future and possibly stronger earthquakes, nonlinear analyses were conducted subjecting the model to the Newhall and Sylmar records of the 1994 Northridge and to the 1995 Kobe earthquakes. Analysis results show that the structure behaved linearly during these earthquakes. The predicted response to larger and more severe ground motions show that plastic deformation occur at many column ends and inelastic deformation demands exceed the expected capacity of the welded pre-Northridge beam-to-column connections.

  9. Engineering Competition 2012 BEST Engineering Competition

    E-Print Network [OSTI]

    Papanicolaou, Vassilis

    Engineering Competition 2012 8-9 2012 ATHENS #12;BEST Engineering Competition O : Engineering Competition 2012, , 8 9 2012, . , , BEST - Board of European Students. , 2 , " " . projects, , mail- . #12;BEST Engineering Competition

  10. Building America Case Study: Raised Ceiling Interior Duct System, New Smyrna, Florida (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-09-01

    One of BA-PIRC's longtime Habitat for Humanity partners, S.E. Volusia CO (SEVHFH), was interested in building a home to the new Challenge Home standards. SEVHFH routinely builds ENERGY STAR V3.1 homes. The only modification to their design needed to comply with the Challenge Home criteria was the interior duct requirement. Unwilling to incur the added costs of a foam roof deck or wall heights above 8 feet to accommodate a fur-down chase SEVHFH opted to build a fur-up or raised ceiling chase.

  11. Product and Process Modeling for Functional Performance Testing in Low-Energy Building Embedded Commissioning Cases 

    E-Print Network [OSTI]

    Akcamete, A.; Garrett, J.; Akinci, B.; Akin, O.; Lee, K. J.

    2007-01-01

    Our work deals with creating information assistance for commissioning (Cx) low-energy buildings throughout their life-cycle. We call this Embedded Commissioning in reference to the integration of persistent and reliable Cx information. We have...

  12. The Business and Technical Case for Continuous Commissioning for Enhanced Building Operations 

    E-Print Network [OSTI]

    Verdict, M.

    2006-01-01

    problems, improve comfort, optimize energy use, and identify retrofits in existing commercial and institutional buildings, and central plant facilities. It is also known as retro-commissioning. A summary of the Energy Systems Laboratory (ESL) experience...

  13. Opportunities of Conserving Energy on an Existing Institutional Building: Case Study 

    E-Print Network [OSTI]

    Alajmi, A. F.

    2010-01-01

    -cooled reciprocating chillers which is operating round the clock. A preliminary energy audit technique was conducted to evaluate the building energy performance and identify opportunities of saving energy. In addition to the walk-through technique also mini...

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

    E-Print Network [OSTI]

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

    2006-01-01

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

  15. 2014 Race to Zero Student Design Competition: Ryerson University...

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

    & Publications 2014 Race to Zero Student Design Competition: Ryerson University's Urban Harvest Team Submission Building America Technology Solutions for New and Existing Homes:...

  16. A Comparison of EnergyPlus to DOE-2.1E: Multiple Cases Ranging from a Sealed Box to a Residential Building 

    E-Print Network [OSTI]

    Andolsun, S.; Culp, C.

    2008-01-01

    EnergyPlus (EPlus) is becoming widely used for building simulation. Previous studies have compared the performance of EPlus with other simulation programs including DOE-2 for a variety of cases. These studies identified the different results...

  17. U.S. DOE Collegiate Wind Competition

    Broader source: Energy.gov [DOE]

    The U.S. DOE Collegiate Wind Competition challenges teams to design a wind-driven system based on market research, develop a business plan to market the product, build and test the system against...

  18. Electric Car Competition | Argonne National Laboratory

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

    Electric Car Competition March 19, 2016 8:00AM to 12:30PM Location Building Offsite Type Meeting Series Educational Outreach Program Event Argonne will host the 2016 Regional...

  19. Reducing Data Center Loads for a Large-Scale, Net Zero Office Building Case Study

    Broader source: Energy.gov [DOE]

    Case study describes the design, implementation strategies, and continuous performance monitoring of NREL's Research Support Facility data center.

  20. Existing Whole-House Solutions Case Study: Build San Antonio Green, San Antonio, Texas

    SciTech Connect (OSTI)

    none,

    2013-06-01

    PNNL, FSEC, and CalcsPlus provided technical assistance to Build San Antonio Green on three deep energy retrofits. For this gut rehab they replaced the old roof with a steeper roof and replaced drywall while adding insulation, new HVAC, sealed ducts, transfer grilles, outside air run-time ventilation, new lighting and water heater.

  1. Building America Case Study: Conway Street Apartments, Greenfield, Massachusetts (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-12-01

    While single-family, detached homes account for 63% of households (EIA 2009); multi-family homes account for a very large portion of that remaining housing stock, and this fraction is growing. Through recent research efforts, CARB has been evaluating strategies and technologies that can make dramatic improvements in energy performance in multi-family buildings

  2. Technology Solutions Case Study: Boiler Control Replacement for Hydronically Heated Multifamily Buildings, Cambridge, Massachusetts

    SciTech Connect (OSTI)

    2014-11-01

    The ARIES Collaborative, a U.S. Department of Energy Building America research team, partnered with NeighborWorks America affiliate Homeowners' Rehab Inc. (HRI) of Cambridge, Massachusetts, to study improvements to the central hydronic heating system in one of the nonprofit's housing developments. The heating controls in the three-building, 42-unit Columbia Cambridge Alliance for Spanish Tenants housing development were upgraded. Fuel use in the development was excessive compared to similar properties. A poorly insulated thermal envelope contributed to high energy bills, but adding wall insulation was not cost-effective or practical. The more cost-effective option was improving heating system efficiency, which faced several obstacles, including inflexible boiler controls and failed thermostatic radiator valves. Boiler controls were replaced with systems that offer temperature setbacks and one that controls heat based on apartment temperature in addition to outdoor temperature. Utility bill analysis shows that post-retrofit weather-normalized heating energy use was reduced by 10%-31% (average of 19%). Indoor temperature cutoff reduced boiler runtime (and therefore heating fuel consumption) by 28% in the one building in which it was implemented. Nearly all savings were obtained during night which had a lower indoor temperature cut off (68°F) than day (73° F). This implies that the outdoor reset curve was appropriately adjusted for this building for daytime operation. Nighttime setback of heating system supply water temperature had no discernable impact on boiler runtime or gas bills.

  3. Disaster mitigation and recovery planning for historic buildings: Guam as a case study 

    E-Print Network [OSTI]

    Cepeda, Ricarda P

    2002-01-01

    Fig. 3. 9 The Lujan House ? An Example of One of the Homes Saved from Demolition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ???, . . .. . . . . . . . . . . . . . . ?. . .. . ???. ?,. . . . . . . . . ? 26 LIST OF TABLES Page... will be unnecessarily condemned and demolished. Thus, needless demolition of historic buildings may be avoided if disaster recovery plans are developed ahead of time. Saving historic structures in a rapidly changing society is problematic due to a lack...

  4. Commissioning of A Large Office Building in Texas - A Case Study 

    E-Print Network [OSTI]

    Deng, S.; Turner, W. D.; Liu, M.

    2000-01-01

    water pumps were installed on the roof of a six-story, 141,514 ft^2 office building with very limited EMCS control. Some of the built-in chiller features such as staging and flow switch protection were unreliable due to age. Serious problems existed...

  5. Building America Case Study: Field Testing of Compartmentalization Methods for Multifamily Construction (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2015-01-01

    The 2012 IECC has an airtightness requirement of 3 air changes per hour at 50 Pascals test pressure for both single family and multifamily construction in Climate Zones 3-8. Other programs (LEED, ASHRAE 189, ASHRAE 62.2) have similar or tighter compartmentalization requirements, thus driving the need for easier and more effective methods of compartmentalization in multifamily buildings.

  6. Retail Electricity Competition

    E-Print Network [OSTI]

    Joskow, Paul; Tirole, Jean

    2004-01-01

    Reliability and Competitive Electricity Markets” mimeo, MITCSEM WP 130 Retail Electricity Competition * Paul Joskow andwww.ucei.org Retail Electricity Competition ? Paul Joskow †

  7. Technology Solutions Case Study: Steam System Balancing and Tuning for Multifamily Residential Buildings, Chicago, Illinois

    SciTech Connect (OSTI)

    2013-10-01

    Steam heated buildings often suffer from uneven heating as a result of poor control of the amount of steam entering each radiator. In order to satisfy the heating load to the coldest units, other units are overheated. As a result, some tenants complain of being too hot and open their windows in the middle of winter, while others complain of being too cold and are compelled to use supplemental heat sources.

  8. Case Studies in Using Whole Building Interval Data to Determine Annualized Electrical Savings 

    E-Print Network [OSTI]

    Effinger, M.; Anthony, J.; Webster, L.

    2009-01-01

    % to 114% when compared to the measured method results. INTRODUCTION The use of whole building data to develop energy models as a method to ascertain energy savings has been researched for many years. This method has been detailed in the IPMVP... adoption of Option C is the length of monitoring time required to develop reliable regression models. To be IPMVP adherent, both pre- and post-implementation data must be collected over a period that covers the full reporting period (IPMVP, 2007...

  9. DOE Zero Energy Ready Home Case Study: Weiss Building & Development, Downers Grove, Illinois

    SciTech Connect (OSTI)

    none,

    2013-09-01

    This single-family home built in a peat bog has underground storage tanks and drainage tanks, blown fiberglass insulation, coated rigid polyisocyanurate, and flashing. The 3,600-square-foot custom home built by Weiss Building & Development LLC is the first home in Illinois certified to the DOE Challenge Home criteria, which requires that homes meet the EPA Indoor airPlus guidelines.The builder won a 2013 Housing Innovation Award in the custom builder category.

  10. Reducing Data Center Loads for a Large-Scale, Net Zero Office Building Case Study

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested PartiesBuildingBudgetFinancial Opportunities » Pastams AG 2015ersed e Energy

  11. Technology Solutions Case Study: Calculating Design Heating Loads for Superinsulated Buildings

    SciTech Connect (OSTI)

    2015-08-01

    Designing a superinsulated home has many benefits including improved comfort, reduced exterior noise penetration, lower energy bills, and the ability to withstand power and fuel outages under much more comfortable conditions than a typical home. Extremely low heating and cooling loads equate to much smaller HVAC equipment than conventionally required. Sizing the mechanical system to these much lower loads reduces first costs and the size of the distribution system needed. While these homes aren't necessarily constructed with excessive mass in the form of concrete floors and walls, the amount of insulation and the increase in the thickness of the building envelope can lead to a mass effect, resulting in the structures ability to store much more heat than a code built home. This results in a very low thermal inertia making the building much less sensitive to drastic temperature swings thereby decreasing the peak heating load demand. Alternative methods that take this inertia into account along with solar and internal gains result in smaller more appropriate design loads than those calculated using Manual J version 8. During the winter of 2013/2014, the Consortium for Advanced Residential Buildings team monitored the energy use of three homes in climate zone 6 in an attempt to evaluate the accuracy of two different mechanical system sizing methods for low load homes. Based on the results, it is recommended that internal and solar gains be included and some credit for thermal inertia be used in sizing calculations for superinsulated homes.

  12. Building America Case Study: Predicting Envelope Leakage in Attached Dwellings (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-12-01

    'The cost for blower testing is high, because it is labor intensive, and it may disrupt occupants in multiple units. This high cost and disruption deters program participants, and dissuades them from pursuing energy improvements that would trigger air leakage testing, such as improvements to the building envelope.' This statement found in a 2012 report by Heschong Mahone Group emphasizes the importance of reducing the cost and complexity of blower testing in multifamily buildings. Energy efficiency opportunities are being bypassed. The cost of single blower testing is on the order of $300. The cost for guarded blower door testing, the more appropriate test for assessing energy savings opportunities, could easily be six times that and that's only if you have the equipment and simultaneous access to multiple apartments. Thus, the proper test is simply not performed. The objective of the 2013 research project was to develop the model for predicting fully guarded test results (FGT), using unguarded test data and specific building features of apartment units. The model developed has a coefficient of determination R2 value of 0.53 with a root mean square error (RMSE) of 0.13. Both statistical metrics indicate that the model is relatively strong. When tested against data that was not included in the development of the model, prediction accuracy was within 19%, which is reasonable given that seasonal differences in blower door measurements can vary by as much as 25%.

  13. Building America Case Study: Evaluating Through-Wall Air Transfer Fans, Pittsburgh, Pennsylvania (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-10-01

    In this project, Building America team IBACOS performed field testing in a new construction unoccupied test house in Pittsburgh, Pennsylvania to evaluate heating, ventilating, and air conditioning (HVAC) distribution systems during heating, cooling, and midseason conditions. Four air-based HVAC distribution systems were assessed:-a typical airflow ducted system to the bedrooms, a low airflow ducted system to the bedrooms, a system with transfer fans to the bedrooms, and a system with no ductwork to the bedrooms. The relative ability of each system was considered with respect to relevant Air Conditioning Contractors of America and ASHRAE standards for house temperature uniformity and stability, respectively.

  14. Case Study on Enhancing Equipment Efficiency and Operational Practices of a Signature LEED Building 

    E-Print Network [OSTI]

    Tseng, P.

    2005-01-01

    stream_source_info ESL-KT-13-12-06.pdf.txt stream_content_type text/plain stream_size 3565 Content-Encoding UTF-8 stream_name ESL-KT-13-12-06.pdf.txt Content-Type text/plain; charset=UTF-8 CATEE 2013 LEED Certification... more money! ESL-KT-13-12-06 CATEE 2013: Clean Air Through Energy Efficiency Conference, San Antonio, Texas Dec. 16-18 Shades of Green Environments for Living, ENERGY STAR, Water Sense, Indoor Air Plus, LEED, NGBS, AEGB, Green Built Texas, Build...

  15. Building America Efficient Solutions for New Homes Case Study: Habitat for

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

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

  16. Performance-based assessment of daylight on tropical buildings- a case Study

    E-Print Network [OSTI]

    Szu Cheng, CHIEN

    2013-01-01

    Sustainability in the Tropics For the visual performance ofSustainability in the Tropics Table 3 Metrics conducted to assess dayliglzting performanceSustainability in the Tropics APPROACH Description of the case study model Daylight performance

  17. National Competitiveness

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid you notHeatMaRIEdioxide capture CS SeminarsNRELNuclearCompetitiveness

  18. Pushing the Envelope: A Case Study of Building the First Manufactured Home Using Structural Insulated Panels

    SciTech Connect (OSTI)

    Baechler, Michael C.; Hadley, Donald L.; Sparkman, Ronald; Lubliner, Michael

    2002-06-01

    This paper for the ACEEE Summer Study describes construction of the first manufactured home ever produced from structural insulated panels. The home was built in July 2000 by Champion Enterprises at its Silverton, Oregon, plant. The house was completed on the assembly line in 9 days including a 300-mile road test. The paper examines the design and approval process leading to the project, the manufacturing process and its adjustment to SIPs, and the transportation and energy performance of the house after it was built. PNNL coordinated this project and conducted long-term monitoring on the house. The WSU Energy Program conducted building diagnostics testing once the house was occupied. PNNL’s and WSU’s involvement was funded by the U.S. DOE Building America Program. The Oregon Office of Energy conducted blower door and duct blaster tests. The completed home was estimated to reduce energy consumption by 50% and to have twice the structural strength required by HUD code for manufactured homes. The demonstration proved that the manufactured home production line could support SIPs production simultaneously with traditional construction and without major modifications, the line work in parallel with SIPs and traditional materials. The project revealed severl possibilities for further improving cost and time savings with SIPs construction, that might translate into increased capacity.

  19. Building America Case Study: Selecting Ventilation Systems for Existing Homes (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-12-01

    This document addresses adding -or improving - mechanical ventilation systems to existing homes. The purpose of ventilation is to remove contaminants from homes, and this report discusses where, when, and how much ventilation is appropriate in a home, including some discussion of relevant codes and standards. Advantages, disadvantages, and approximate costs of various system types are presented along with general guidelines for implementing the systems in homes. CARB intends for this document to be useful to decision makers and contractors implementing ventilation systems in homes. Choosing the "best" system is not always straightforward; selecting a system involves balancing performance, efficiency, cost, required maintenance, and several other factors. It is the intent of this document to assist contractors in making more informed decisions when selecting systems. Ventilation is an integral part of a high-performance home. With more air-sealed envelopes, a mechanical means of removing contaminants is critical for indoor environmental quality and building durability.

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

    E-Print Network [OSTI]

    Levine, Mark

    2014-01-01

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

  1. DOE Zero Energy Ready Home Case Study: Boulder ZED Design Build - Boulder, Colorado

    SciTech Connect (OSTI)

    none,

    2014-11-01

    This case study describes a DOE Zero Energy Ready Home in Boulder, Colorado, that scored HERS 38 without PV and 0 with PV. This 2,504 ft2 custom home has advanced framed walls, superior insulation a ground-source heat pump, ERV, and triple-pane windows.

  2. Building America Case Study: Performance of a Hot-Dry Climate Whole House Retrofit, Stockton, California (Fact Sheet)

    SciTech Connect (OSTI)

    ARBI

    2014-09-01

    The Stockton house retrofit is a two-story tudor style single family deep retrofit in the hot-dry climate of Stockton, CA. The home is representative of a deep retrofit option of the scaled home energy upgrade packages offered to targeted neighborhoods under the pilot Large-Scale Retrofit Program (LSRP) administered by the Alliance for Residential Building Innovation (ARBI). Deep retrofit packages expand on the standard package by adding HVAC, water heater and window upgrades to the ducting, attic and floor insulation, domestic hot water insulation, envelope sealing, lighting and ventilation upgrades. Site energy savings with the deep retrofit were 23% compared to the pre-retrofit case, and 15% higher than the savings estimated for the standard retrofit package. Energy savings were largely a result of the water heater upgrade, and a combination of the envelope sealing, insulation and HVAC upgrade. The HVAC system was of higher efficiency than the building code standard. Overall the financed retrofit would have been more cost effective had a less expensive HVAC system been selected and barriers to wall insulation remedied. The homeowner experienced improved comfort throughout the monitored period and was satisfied with the resulting utility bill savings.

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

    E-Print Network [OSTI]

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

    2013-01-01

    .3%, the normalized mean bias error (NMBE) is below 1.3% and the root-meansquare- error (RMSE) is below 16.6 kW. When the statistical criteria are calculated for all hours of the day, the CV-RMSE is 13.9%, the NMBE is 2.7% and the RMSE is 17.9 kW. The case study...

  4. DOE ZERH Case Study: Heirloom Design Build, Euclid Avenue, Atlanta, GA

    SciTech Connect (OSTI)

    none,

    2015-09-01

    Case study of a DOE 2015 Housing Innovation Award winning custom home in the mixed-humid climate that got a HERS 50 without PV, with 2x6 16” on center walls with R-19 ocsf; basement with R-28 ccsf, R-5 rigid foam under slab; sealed attic with R-28 ocsf under roof deck; 22.8 SEER; 12.5 HSPF heat pump.

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

    SciTech Connect (OSTI)

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

    2012-10-01

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

  6. Best Practices Case Study: Tommy Williams Homes -Gainesville, FL

    SciTech Connect (OSTI)

    none,

    2011-04-01

    Case study of Tommy Williams Homes who has continued to outsell the competition with sales increasing despite the recession thanks to a systems-engineering approach developed with DOE’s Building America that yields high energy efficiency, comfort, and indoor air quality. The company offers to pay buyers’ energy bills for the first year.

  7. Cleaning the Buildings of High Tech Companies in Silicon Valley: The Case of Mexican Janitors in Sonix

    E-Print Network [OSTI]

    Zlolniski, Christián

    2000-01-01

    Cleaning the Buildings of High Tech Companies in SiliconCleaning the Buildings of High-Tech Companies in Siliconand success of the high-tech industry (Alarcon, 1999). Less

  8. Building America Top Innovations 2012: Zero Net-Energy Homes Production Builder Business Case: California/Florida Production Builders

    SciTech Connect (OSTI)

    none,

    2013-01-01

    This Building America Top Innovations profile describes Grupe Homes of Sacramento’s work with Building America to design California’s first production-scale community of solar homes. The homes outsold neighboring developments two to one.

  9. Traditional building trades and crafts in changing socio-economic realities and present aesthetic values : case studies in Syria

    E-Print Network [OSTI]

    Abed, Jamal H

    1988-01-01

    Traditional building trades and crafts made a major contribution to the quality and the character of architecture in the past. The advent of industrialization in the name of modernization eclipsed these building trades and ...

  10. Building America Case Study: Advanced Boiler Load Monitoring Controllers, Chicago, Illinois (Fact Sheet)

    SciTech Connect (OSTI)

    PARR

    2014-09-01

    Beyond these initial system efficiency upgrades are an emerging class of Advanced Load Monitoring (ALM) aftermarket controllers that dynamically respond to the boiler load, with claims of 10% to 30% of fuel savings over a heating season. For hydronic boilers specifically, these devices perform load monitoring, with continuous measurement of supply and in some cases return water temperatures. Energy savings from these ALM controllers are derived from dynamic management of the boiler differential, where a microprocessor with memory of past boiler cycles prevents the boiler from firing for a period of time, to limit cycling losses and inefficient operation during perceived low load conditions. These differ from OTR controllers, which vary boiler setpoint temperatures with ambient conditions while maintaining a fixed differential. PARR installed and monitored the performance of one type of ALM controller, the M2G from Greffen Systems, at multifamily sites in the city of Chicago and its suburb Cary, IL, both with existing OTR control. Results show that energy savings depend on the degree to which boilers are over-sized for their load, represented by cycling rates. Also savings vary over the heating season with cycling rates, with greater savings observed in shoulder months. Over the monitoring period, over-sized boilers at one site showed reductions in cycling and energy consumption in line with prior laboratory studies, while less over-sized boilers at another site showed muted savings.

  11. The Building America Industrialized Housing Partnership (BAIHP) 

    E-Print Network [OSTI]

    Chandra, S.; McCloud, M.; Moyer, N.; Beal, D.; Chasar, D.; McIlvaine, J.; Parker, D.; Sherwin, J.; Martin, E.; Fonorow, K.; Mullens, M.; Lubliner, M.; McSorley, M.

    2002-01-01

    The Building America Industrialized Housing Partnership (BAIHP) is one of five competitively selected U.S. DOE Building America teams and began work on 9/1/99. BAIHP focuses on improving the energy efficiency, durability ...

  12. Building new power plants in a CO2 constrained world: A Case Study from Norway on Gas-Fired Power Plants, Carbon Sequestration, and

    E-Print Network [OSTI]

    Building new power plants in a CO2 constrained world: A Case Study from Norway on Gas-Fired Power director. Most of the material used in this work are either courtesy of the persons I talked to in Norway, or the results of interviews the author conducted in Norway, between August 26 and August 30.The author

  13. Please cite this article in press as: R.E. Edwards, et al., Predicting future hourly residential electrical consumption: A machine learning case study, Energy Buildings (2012), doi:10.1016/j.enbuild.2012.03.010

    E-Print Network [OSTI]

    Parker, Lynne E.

    2012-01-01

    electrical consumption: A machine learning case study, Energy Buildings (2012), doi:10.1016/j.enbuild.2012.03.010 ARTICLE IN PRESSG Model ENB-3661; No.of Pages13 Energy and Buildings xxx (2012) xxx­xxx Contents lists available at SciVerse ScienceDirect Energy and Buildings journal homepage: www

  14. Apply: Funding Opportunity- Buildings University Innovators and Leaders Development (BUILD)

    Broader source: Energy.gov [DOE]

    Full Application Deadline – February 11, 2015 This FOA makes available competitive, 2-year cooperative agreements for U.S.-based university teams to research and develop innovative building energy efficient technologies, manufacturing (for projects developing hardware), and commercialization.

  15. A Case Study of the Use of BIM and Construction Operations Building Information Exchange (COBie) for Facility Management 

    E-Print Network [OSTI]

    Jawadekar, Salil

    2012-10-19

    , increasing customer satisfaction, and optimizing the operation and maintenance of our building systems to reduce energy usage. This paper studies projects where the concept of BIM for FM is being applied using COBie as the data handover tool. We... al. (2005), there exist nowadays two main challenges in intelligent building integration research. The first refers to overcoming the hindering factors imposed by the lack of interoperability amongst the building automation systems products from...

  16. Are Wireless Sensors and Controls Ready for the Building Automation Industry? Selected Case Studies and Technology Development Activities

    SciTech Connect (OSTI)

    Kintner-Meyer, Michael CW; Brambley, Michael R.

    2006-09-13

    This paper discusses whether or not today’s wireless sensors are ready for building controls and energy efficiency monitoring applications.

  17. Steam System Balancing and Tuning for Multifamily Residential Buildings: Chicago, Illinois. Building America Case Study: Technology Solutions for New and Existing Homes (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2013-10-01

    Steam heated buildings often suffer from uneven heating as a result of poor control of the amount of steam entering each radiator. In order to satisfy the heating load to the coldest units, other units are overheated. As a result, some tenants complain of being too hot and open their windows in the middle of winter, while others complain of being too cold and are compelled to use supplemental heat sources.

  18. Replacement, Variable-Speed Motors for Furnaces, Syracuse, New York (Fact Sheet), Building America Case Study: Technology Solutions for New and Existing Homes, Building Technologies Office (BTO)

    Energy Savers [EERE]

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

  19. Building America Case Study: Calculating Design Heating Loads for Superinsulated Buildings, Ithaca, New York (Fact Sheet), Clean Cities, Energy Efficiency & Renewable Energy (EERE)

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

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

  20. Building America Case Study: Calculating Design Heating Loads for Superinsulated Buildings, Ithaca, New York; Technology Solutions for New and Existing Homes, Energy Efficiency & Renewable Energy (EERE)

    SciTech Connect (OSTI)

    2015-08-01

    Designing a superinsulated home has many benefits including improved comfort, reduced exterior noise penetration, lower energy bills, and the ability to withstand power and fuel outages under much more comfortable conditions than a typical home. Extremely low heating and cooling loads equate to much smaller HVAC equipment than conventionally required. Sizing the mechanical system to these much lower loads reduces first costs and the size of the distribution system needed. While these homes aren't necessarily constructed with excessive mass in the form of concrete floors and walls, the amount of insulation and the increase in the thickness of the building envelope can lead to a mass effect, resulting in the structures ability to store much more heat than a code built home. This results in a very low thermal inertia making the building much less sensitive to drastic temperature swings thereby decreasing the peak heating load demand. Alternative methods that take this inertia into account along with solar and internal gains result in smaller more appropriate design loads than those calculated using Manual J version 8. During the winter of 2013/2014, CARB monitored the energy use of three homes in climate zone 6 in an attempt to evaluate the accuracy of two different mechanical system sizing methods for low load homes. Based on the results, it is recommended that internal and solar gains be included and some credit for thermal inertia be used in sizing calculations for superinsulated homes.

  1. DOE Announces Webinars on Tribal Renewable Energy Case Studies...

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

    Tribal Renewable Energy Case Studies and Energy Efficiency Competitions DOE Announces Webinars on Tribal Renewable Energy Case Studies and Energy Efficiency Competitions October...

  2. New Whole-House Solutions Case Study: Heritage Buildings, Inc., and Energy Smart Home Plans, Leland, North Carolina

    SciTech Connect (OSTI)

    none,

    2012-10-01

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

  3. Insights into Improving the Energy Performance of Buildings Taken from UK Case Studies in the Domestic and Education Sectors 

    E-Print Network [OSTI]

    Bunker, G.; Wright, A.; Greenough, R.; Shao, L.; Hernandez, J.; Kerrigan, R.

    2012-01-01

    knowledge' from the valuable concealed 'tacit knowledge' held within the organization. This paper describes how a new online design tool 'LESSONS' aimed at building practitioners is being developed to provide the user with easy access to both explicit...

  4. A case study of industrial building energy performance in a cold climate region in a developing country

    E-Print Network [OSTI]

    Chen, Qingyan "Yan"

    and constructing energy-efficient industrial buildings with desirable indoor environments. CE Database subject) concluded that, even if a roof design complied with condensation control standards, a light weight system

  5. Mechanical and Electrical Systems for the Tallest Building/Man-Made Structure in the World: A Burj Dubai Case Study 

    E-Print Network [OSTI]

    Frechette, R.; Leung, L.; Boyer, J.

    2006-01-01

    , such as reverse stack effect mitigation, will also be addressed. Integral to best design practice was the integration of sustainable strategies to the base building services. These strategies include a condensate recovery system, heat pipes, heat wheels... for energy recovery, use of high performance glass, and a ventilated double wall facade in the entry pavilions were all integral aspects of the final design. GENERAL BUILDING DESCRIPTION Upon completion, the Burj Dubai designed and engineered...

  6. BETTER BUILDINGS ALLIANCE

    Broader source: Energy.gov [DOE]

    Commercial buildings—our offices, schools, hospitals, restaurants, hotels and stores—consume nearly 20% of all energy used in the United States. We spend more than $200 billion each year to power our country's commercial buildings. Unfortunately, much of this energy and money is wasted; a typical commercial building could save 20% on its energy bills simply by commissioning existing systems so they operate as intended. Energy efficiency is a cost-effective way to save money, support job growth, reduce pollution, and improve competitiveness.

  7. White House Blog Post on the President's "Better Buildings Initiative...

    Energy Savers [EERE]

    its competitive edge in the international marketplace." Real Estate Roundtable press release Rick Fedrizzi, CEO and Founding Chair, U.S. Green Building Council "For all...

  8. A New Generation of Building Insulation by Foaming Polymer Blend...

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

    project are: Developing advanced material composites with pore morphology control and CO2 foaming to achieve R-6 per inch foam building insulation at competitive costs;...

  9. Better Buildings Alliance, adidas Case Study: adidas Saves Energy and Costs with Planned RTU Replacement Program (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-09-01

    Case study describing how adidas implemented a best practice of a planned replacement program for its RTUs.

  10. Edinburgh Research Explorer Competition for order flow and price discovery

    E-Print Network [OSTI]

    Millar, Andrew J.

    Edinburgh Research Explorer Competition for order flow and price discovery Citation for published version: Ibikunle, G 2015 'Competition for order flow and price discovery: The curious case of high flow and Price Discovery: The Curious case of High-tech Entrants GBENGA IBIKUNLE* University

  11. Building America Case Study: Challenges of Achieving 2012 IECC Air Sealing Requirements in Multifamily Dwellings, Upstate New York (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-11-01

    While previous versions of the International Energy Conservation Code (IECC) have included provisions to improve the air tightness of dwellings, for the first time, the 2012 IECC mandates compliance verification through blower door testing. Simply completing the Air Barrier and Insulation Installation checklist through visual inspection is no longer sufficient by itself. In addition, the 2012 IECC mandates a significantly stricter air sealing requirement. In Climate Zones 3 through 8, air leakage may not exceed 3 ACH50, which is a significant reduction from the 2009 IECC requirement of 7 ACH50. This requirement is for all residential buildings, which includes low-rise multifamily dwellings. While this air leakage rate requirement is an important component to achieving an efficient building thermal envelope, currently, the code language doesn't explicitly address differences between single family and multifamily applications. In addition, the 2012 IECC does not provide an option to sample dwellings for larger multifamily buildings, so compliance would have to be verified on every unit. With compliance with the 2012 IECC air leakage requirements on the horizon, several of CARB's multifamily builder partners are evaluating how best to comply with this requirement. Builders are not sure whether it is more practical or beneficial to simply pay for guarded testing or to revise their air sealing strategies to improve compartmentalization to comply with code requirements based on unguarded blower door testing. This report summarizes CARB's research that was conducted to assess the feasibility of meeting the 2012 IECC air leakage requirements in 3 multifamily buildings.

  12. Technology Solutions Case Study: Evaluation of Ventilation Strategies in New Construction Multifamily Buildings, New York, New York

    SciTech Connect (OSTI)

    2014-09-01

    In multifamily buildings, particularly in the Northeast, exhaust ventilation strategies are the norm as a means of meeting both local exhaust and whole-unit mechanical ventilation rates. The issue of where the "fresh" air is coming from is gaining significance as air-tightness standards for enclosures become more stringent, and the "normal leakage paths through the building envelope" disappear. Consortium for Advanced Residential Buildings researchers have found that the majority of high performance, new construction, multifamily housing in the Northeast use one of four general strategies for ventilation: continuous exhaust only with no designated supply or make-up air source, continuous exhaust with ducted make-up air to apartments, continuous exhaust with supply through a make-up air device integral to the unit HVAC, and continuous exhaust with supply through a passive inlet device, such as a trickle vent. This research effort included several weeks of building pressure monitoring to validate system performance of the different strategies for providing make-up air to apartments.

  13. Competition and Innovation

    E-Print Network [OSTI]

    Gilbert, Richard J

    2007-01-01

    with Step- by-Step Innovation,” The Review of EconomicCompetition and Innovation: An Inverted-U Relationship,”Models of Technological Innovation,” The Economic Journal,

  14. Future City Competition

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

    modeling, resource planning, and art for middle school children. Regional Competition Logistics: * Students 6th through 8th grades are all eligible to participate. * Each...

  15. Acquisition of building geometry in the simulation of energy performance

    E-Print Network [OSTI]

    Bazjanac, Vladimir

    2001-01-01

    budgeting for building energy performance simulation, oneeffort in a building energy performance simulation project.In the case of building energy performance simulation, up to

  16. 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.

  17. Building America Efficient Solutions for New Homes Case Study: Habitat for Humanity Palm Beach County, West Palm Beach, Florida

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based Fuels ResearchofDerivativeColdSealed Crawl11, Building America assisted

  18. Building America Efficient Solutions for New Homes Case Study: Ravenwood Homes and Energy Smart Home Plans, Inc., Cape Coral, Florida

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based Fuels ResearchofDerivativeColdSealed Crawl11, BuildingRavenwood Homes

  19. Building America Case Study: Excavationless Exterior-Side Foundation Insulation for Existing Homes, Minneapolis, Minnesota (Fact Sheet)

    SciTech Connect (OSTI)

    NorthernSTAR

    2014-09-01

    Building science research supports installing exterior (soil side) foundation insulation as the optimal method to enhance the hygrothermal performance of new homes. With exterior foundation insulation, water management strategies are maximized while insulating the basement space and ensuring a more even temperature at the foundation wall. However, such an approach can be very costly and disruptive when applied to an existing home, requiring deep excavation around the entire house. The NorthernSTAR Building America Partnership team implemented an innovative, minimally invasive foundation insulation upgrade technique on an existing home. The approach consisted of using hydrovac excavation technology combined with a liquid insulating foam. The team was able to excavate a continuous 4" wide by 4' to 5' deep trench around the entire house, 128 linear feet, except for one small part under the stoop that was obstructed with concrete debris. The combination pressure washer and vacuum extraction technology also enabled the elimination of large trenches and soil stockpiles normally produced by backhoe excavation. The resulting trench was filled with liquid insulating foam, which also served as a water-control layer of the assembly. The insulation was brought above grade using a liquid foam/rigid foam hybrid system and terminated at the top of the rim joist. Cost savings over the traditional excavation process ranged from 23% to 50%. The excavationless process could result in even greater savings since replacement of building structures, exterior features, utility meters, and landscaping would be minimal or non-existent in an excavationless process.

  20. Formula Hybrid International Competition

    E-Print Network [OSTI]

    Carver, Jeffrey C.

    , and computerized control systems. But the greatest obstacle of all was that hybrid cars could not meet newlyFormula Hybrid International Competition May 4, 5, 6, 2009 #12;09 annual third We are thrilled to have 30 cars competing this year. The competition is the result of the hard work of many people

  1. Please cite this article in press as: R.E. Edwards, et al., Predicting future hourly residential electrical consumption: A machine learning case study, Energy Buildings (2012), doi:10.1016/j.enbuild.2012.03.010

    E-Print Network [OSTI]

    Parker, Lynne E.

    2012-01-01

    electrical consumption: A machine learning case study, Energy Buildings (2012), doi:10.1016/j.enbuild.2012.elsevier.com/locate/enbuild Predicting future hourly residential electrical consumption: A machine learning case study Richard E electrical consumption data. In this article, we report on the evaluation of seven different machine learning

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

    SciTech Connect (OSTI)

    Izquierdo, Salvador; Montanes, Carlos; Dopazo, Cesar; Fueyo, Norberto [Fluid Mechanics Group, University of Zaragoza and LITEC (CSIC), Maria de Luna 3, 50018 Zaragoza (Spain)

    2011-01-15

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

  3. Building Stones

    E-Print Network [OSTI]

    2012-01-01

    3). Photographs by the author. Building Stones, Harrell, UEEOxford Short Citation: Harrell, 2012, Building Stones. UEE.Harrell, James A. , 2012, Building Stones. In Willeke

  4. DOE Collegiate Wind Competition

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) Collegiate Wind Competition will take place concurrently with the 2014 AWEA WINDPOWER Conference and Exhibition in Las Vegas. Spectators are encouraged to attend...

  5. Competition and Innovation

    E-Print Network [OSTI]

    Gilbert, Richard J

    2007-01-01

    innovation allows a firm to differentiate its products or achieve significantly lower production costs.innovation competition and lower profits from innovation. Arrow (1962) showed that for process innovations that reduce marginal production costs,

  6. Building America Case Study: Low-Cost Evaluation of Energy Savings at the Community Scale, Fresno, California (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-10-01

    A new construction pilot community was constructed by builder-partner Wathen-Castanos Hybrid Homes (WCHH) based on a single occupied test house that was designed to achieve greater than 30% energy savings with respect to the House Simulation Protocols (Hendron, Robert; Engebrecht, Cheryn (2010). Building America House Simulation Protocols. Golden, CO: National Renewable Energy Laboratory.). Builders face several key problems when implementing a whole-house systems integrated measures package (SIMP) from a single test house into multiple houses. Although a technical solution already may have been evaluated and validated in an individual test house, the potential exists for constructability failures at the community scale. This report addresses factors of implementation and scalability at the community scale and proposes methodologies by which community-scale energy evaluations can be performed based on results at the occupied test house level. Research focused on the builder and trade implementation of a SIMP and the actual utility usage in the houses at the community scale of production. Five occupants participated in this community-scale research by providing utility bills and information on occupancy and miscellaneous gas and electric appliance use for their houses. IBACOS used these utility data and background information to analyze the actual energy performance of the houses. Verification with measured data is an important component in predictive energy modeling. The actual utility bill readings were compared to projected energy consumption using BEopt with actual weather and thermostat set points for normalization.

  7. Building America Case Study: Meeting DOE Challenge Home Program Certification, Chicago, Illinois; Denver, Colorado; Devens, Massachusetts (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-12-01

    The purpose of this project was to evaluate integrated packages of advanced measures in individual test homes to assess their performance with respect to Building America Program goals, specifically compliance with the DOE Challenge Home Program. BSC consulted on the construction of five test houses by three Cold Climate production builders in three separate US cities. BSC worked with the builders to develop a design package tailored to the cost-related impacts for each builder. Therefore, the resulting design packages do vary from builder to builder. BSC provided support through this research project on the design, construction and performance testing of the five test homes. Overall, the builders have concluded that the energy related upgrades (either through the prescriptive or performance path) represent reasonable upgrades. The builders commented that while not every improvement in specification was cost effective (as in a reasonable payback period), many were improvements that could improve the marketability of the homes and serve to attract more energy efficiency discerning prospective homeowners. However, the builders did express reservations on the associated checklists and added certifications. An increase in administrative time was observed with all builders. The checklists and certifications also inherently increase cost due to: 1. Adding services to the scope of work for various trades, such as HERS Rater, HVAC contractor. 2. Increased material costs related to the checklists, especially the EPA Indoor airPLUS and EPA WaterSense Efficient Hot Water Distribution requirement.

  8. Building America Case Study: Air Leakage and Air Transfer Between Garage and Living Space, Waldorf, Maryland (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-11-01

    This research project focused on evaluation of air transfer between the garage and living space in a single-family detached home constructed by a production homebuilder in compliance with the 2009 International Residential Code and the 2009 International Energy Conservation Code. The project gathered important information about the performance of whole-building ventilation systems and garage ventilation systems as they relate to minimizing flow of contaminated air from garage to living space. A series of 25 multi-point fan pressurization tests and additional zone pressure diagnostic testing characterized the garage and house air leakage, the garage-to-house air leakage, and garage and house pressure relationships to each other and to outdoors using automated fan pressurization and pressure monitoring techniques. While the relative characteristics of this house may not represent the entire population of new construction configurations and air tightness levels (house and garage) throughout the country, the technical approach was conservative and should reasonably extend the usefulness of the results to a large spectrum of house configurations from this set of parametric tests in this one house. Based on the results of this testing, the two-step garage-to-house air leakage test protocol described above is recommended where whole-house exhaust ventilation is employed. For houses employing whole-house supply ventilation (positive pressure) or balanced ventilation (same pressure effect as the Baseline condition), adherence to the EPA Indoor airPLUS house-to-garage air sealing requirements should be sufficient to expect little to no garage-to-house air transfer.

  9. A Review of Energy Reduction Competitions. What Have We Learned?

    E-Print Network [OSTI]

    Edward, Vine; Jones, Christopher M

    2015-01-01

    A-49 Case Study 12: Vermont Home EnergyThe Rutland County (Vermont) NeighborWorks program enabledH.E.A.T. Squad Competition Vermont Home Energy Challenge

  10. Evaluation of the Heating & Cooling Energy Demand of a Case Residential Building by Comparing The National Calculation Methodology of Turkey and EnergyPlus through Thermal Capacity Calculations 

    E-Print Network [OSTI]

    Atamaca, Merve; Kalaycioglu, Ece; Yilmaz, Zerrin

    2011-10-01

    usage and energy performance in buildings was published by European Union. In this scope, Turkey has developed a National Building Energy Performance Calculation Methodology, BepTr, which is based on simple hourly method in ISO EN 13790 Umbrella Document...

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

    SciTech Connect (OSTI)

    None

    2002-08-01

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

  12. BUILDING NAMES AA Architecture Building

    E-Print Network [OSTI]

    Dawson, Jeff W.

    P18$ P16 BUILDING NAMES AA Architecture Building AC Recreation and Athletics Centre AH Alumni Hall AP Azrieli Pavillion AT Azrieli Theatre CB Canal Building CO Residence Commons DT Dunton Tower FH Interaction Building (HCI) HP Herzberg Laboratories IH Ice House LA Loeb Building LE Leeds House LH Lanark

  13. Long-term Energy Supply Contracts in European Competition Policy: Fuzzy not Crazy

    E-Print Network [OSTI]

    Glachant, Jean-Michel

    2008-01-01

    Long-term supply contracts often have ambiguous effects on the competitive structure, investment and consumer welfare in the long term. In a context of market building, these effects are likely to be worsened and thus even ...

  14. "GrizzlieTown" : public memory, urban competition, and the new Memphis Arena

    E-Print Network [OSTI]

    Valenti, Belinda Sue, 1976-

    2003-01-01

    Many cities struggle to compete for revenue and the promise of future growth by building new entertainment complexes downtown, and in doing so make spatial compromises in the effort to get ahead. Urban Competition should ...

  15. Webinar: Max Tech and Beyond Design Competition for Ultra-Low-Energy-Use Appliances & Equipment

    Broader source: Energy.gov [DOE]

    The competition invited twelve University faculty-led student engineering teams to participate in a year long effort to design, build and test their original energy savings technologies and prototypes.

  16. Hydrogen fuel-cell cars designed and built in student competition

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

    Students build hydrogen fuel-cell cars Hydrogen fuel-cell cars designed and built in student competition Middle and elementary school teams from around New Mexico participated in...

  17. Warlord Competition* STERGIOS SKAPERDAS

    E-Print Network [OSTI]

    Johnson, Kent

    typically greater competition leads to higher material welfare. Furthermore, rents from oil, diamonds compete over rents - oil, diamonds, drugs, foreign aid - as well as over 'taxation' of their subjects Abstract: Warlords compete for turf that provides them with rents and 'taxable' resources but they can also

  18. MECH486 Project Summary 2010/2011 SAE Formula Hybrid Competition (1) P. Fitzhorn

    E-Print Network [OSTI]

    Connors, Daniel A.

    . Schaeffer · Small Wind Turbine Instrumentation, Monitoring and Performance Verification (23) M. Kostrzewa ME Design Competition (2) H. Sakurai · ASME Human Powered Vehicle Competition (3) S. Schaeffer · Small. Fitzhorn · Large Bore Natural Gas Engine (6) C. Hagen · Smart Engineering II Building (7) G. Johnson

  19. A validated methodology for the prediction of heating and cooling energy demand for buildings within the Urban Heat Island: Case-study of London

    SciTech Connect (OSTI)

    Kolokotroni, Maria; Bhuiyan, Saiful; Davies, Michael; Croxford, Ben; Mavrogianni, Anna

    2010-12-15

    This paper describes a method for predicting air temperatures within the Urban Heat Island at discreet locations based on input data from one meteorological station for the time the prediction is required and historic measured air temperatures within the city. It uses London as a case-study to describe the method and its applications. The prediction model is based on Artificial Neural Network (ANN) modelling and it is termed the London Site Specific Air Temperature (LSSAT) predictor. The temporal and spatial validity of the model was tested using data measured 8 years later from the original dataset; it was found that site specific hourly air temperature prediction provides acceptable accuracy and improves considerably for average monthly values. It thus is a very reliable tool for use as part of the process of predicting heating and cooling loads for urban buildings. This is illustrated by the computation of Heating Degree Days (HDD) and Cooling Degree Hours (CDH) for a West-East Transect within London. The described method could be used for any city for which historic hourly air temperatures are available for a number of locations; for example air pollution measuring sites, common in many cities, typically measure air temperature on an hourly basis. (author)

  20. Findings from Seven Years of Field Performance Data for Automated Demand Response in Commercial Buildings

    E-Print Network [OSTI]

    Kiliccote, Sila

    2010-01-01

    In cases where a building automation system is notyears. Automation guarantees that each building is operatedstreamline automation by providing guidance on DR building

  1. TEXAS TECH UNIVERSITY MEDIA AND COMMUNICATION BUILDING

    E-Print Network [OSTI]

    Rock, Chris

    TEXAS TECH UNIVERSITY MEDIA AND COMMUNICATION BUILDING Emergency Action Plan June 2013 The purpose & Communication building to a safe location in the case of an emergency. This plan also serves to provide Facility Information Media & Communication Building: The Media & Communication Building is located

  2. ARM - Cover Competition Winners

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Comments? We would love to hear from you! Send us agovInstrumentswrf-chemMeetingsCover Competition Winners Science

  3. 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.

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

    E-Print Network [OSTI]

    Malone, Nathan

    2008-12-19

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

  5. CLIMATE ACTION COMPETITIVENESS

    E-Print Network [OSTI]

    Chauve, Cedric

    for Dialogue and Renewa- ble Cities at the Ontario Investment and Trade Centre on October 23, 2015.The ideas to govern carbon pollution: Articulating clear and con- sistent policies for carbon trading, carbon pric to ensure full information and optimal decisions. Recognize the importance of cities: Build- ings

  6. Building technologies

    SciTech Connect (OSTI)

    Jackson, Roderick

    2014-07-14

    After growing up on construction sites, Roderick Jackson is now helping to make buildings nationwide far more energy efficient.

  7. Building technologies

    ScienceCinema (OSTI)

    Jackson, Roderick

    2014-07-15

    After growing up on construction sites, Roderick Jackson is now helping to make buildings nationwide far more energy efficient.

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

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

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

  9. Beardmore Building

    High Performance Buildings Database

    Priest River, ID Originally built in 1922 by Charles Beardmore, the building housed offices, mercantile shops, a ballroom and a theater. After decades of neglect under outside ownership, Brian Runberg, an architect and great-grandson of Charles Beardmore, purchased the building in 2006 and began an extensive whole building historic restoration.

  10. Game Changer Competitive Grant Program

    Broader source: Energy.gov [DOE]

    Game Changer Competitive Grant Program is designed to support innovative renewable energy systems and strategies that result in additional renewable energy capacity installed in the State of Mary...

  11. Technical and Economic Analysis of Thermal Solar Energy and Rainwater Use in a School Building Hydraulic System: A Case Study in a Brazilian City 

    E-Print Network [OSTI]

    Beloni, L. M.; Proti, C.; Godoy, E.; Camargo, J.

    2005-01-01

    It is generally recognized that as much as 60% of the air conditioning load in a building is generated by solar heat from the roof. This paper on SOLAR ROOF COOLING BY EVAPORATION is presented in slide form, tracing the ...

  12. Influence of culture, faith, environment, and building technology on the built form: the case of nineteenth-century Catholic churches in Galveston, Texas 

    E-Print Network [OSTI]

    Dubbelde, David Mark

    2009-06-02

    and building technology. The physical location (Galveston, Texas), Catholicism, and era of time (last half of the nineteenth century (19C)) are significant to the framework of this study. A single location held constant the physical environment...

  13. Building Blocks of the Universe

    E-Print Network [OSTI]

    Mehlhase, Sascha; The ATLAS collaboration

    2015-01-01

    This article presents possibilities to impart knowledge of and enthusiasm for particle physics to essentially all non-expert target audiences by the use of LEGO bricks and models of particle physics experiments built from these. Methods of using LEGO models, both as a passive exhibit and as part of interactive outreach events, are presented, along with a historical review of the “Build Your Own Particle Detector” programme and the corresponding idea of hosting competitions in building detector models in LEGO pieces as a perfect setting to grasp people’s attention, get them involved and ultimately convey knowledge in particle physics to them.

  14. Cold Climate Building Enclosure Solutions

    SciTech Connect (OSTI)

    Kosny, Jan; Fallahi, Ali; Shukla, Nitin

    2013-01-01

    This project investigates the energy performance and cost effectiveness of several state-of-the-art retrofit strategies that could be used in triple-deckers and colonial houses, common house types in New England. Several emerging building enclosure technologies were integrated, including high R-value aerogel and vacuum insulations, in forms that would be energy efficient, flexible for different retrofit scenarios, durable, and potentially cost-competitive for deep energy retrofits.

  15. Guidelines for Building Science Education

    SciTech Connect (OSTI)

    Metzger, Cheryn E.; Rashkin, Samuel; Huelman, Pat

    2015-03-11

    The U.S. Department of Energy’s (DOE) residential research and demonstration program, Building America, has triumphed through 20 years of innovation. Partnering with researchers, builders, remodelers, and manufacturers to develop innovative processes like advanced framing and ventilation standards, Building America has proven an energy efficient design can be more cost effective, healthy, and durable than a standard house. As Building America partners continue to achieve their stretch goals, they have found that the barrier to true market transformation for high performance homes is the limited knowledge-base of the professionals working in the building industry. With dozens of professionals taking part in the design and execution of building and selling homes, each person should have basic building science knowledge relevant to their role, and an understanding of how various home components interface with each other. Instead, our industry typically experiences a fragmented approach to home building and design. After obtaining important input from stakeholders at the Building Science Education Kick-Off Meeting, DOE created a building science education strategy addressing education issues preventing the widespread adoption of high performance homes. This strategy targets the next generation and provides valuable guidance for the current workforce. The initiative includes: • Race to Zero Student Design Competition: Engages universities and provides students who will be the next generation of architects, engineers, construction managers and entrepreneurs with the necessary skills and experience they need to begin careers in clean energy and generate creative solutions to real world problems. • Building Science to Sales Translator: Simplifies building science into compelling sales language and tools to sell high performance homes to their customers. • Building Science Education Guidance: Brings together industry and academia to solve problems related to building science education. This report summarizes the steps DOE has taken to develop guidance for building science education and outlines a path forward towards creating real change for an industry in need. The Guidelines for Building Science Education outlined in Appendix A of this report have been developed for external stakeholders to use to certify that their programs are incorporating the most important aspects of building science at the most appropriate proficiency level for their role. The guidelines are intended to be used primarily by training organizations, universities, and certification bodies. Each guideline can be printed or saved as a stand-alone document for ease-of-use by the respective stakeholder group. In 2015, DOE, with leadership from Pacific Northwest National Laboratory (PNNL), is launching a multi-year campaign to promote the adoption of the Guidelines for Building Science Education in a variety of training settings.

  16. Effective Daylighting: Evaluating Daylighting Performance in the San Francisco Federal Building from the Perspective of Building Occupants

    E-Print Network [OSTI]

    Konis, Kyle Stas

    2012-01-01

    Annex 29, Daylight in Buildings. October, 1997. Atif. M.R.case studies. Energy and Buildings 35 441-461. Attmann,George. 2010. Sustainable Buildings in Practice: What the

  17. Development of a Simulation Toolkit for the Selection of High-Performance Systems for Office Buildings in Hot and Humid Climates (Phase I: Calibrated Simulation of the Case Study Building

    E-Print Network [OSTI]

    Cho, S.; Haberl, J. S.

    2008-01-01

    plant has two chillers proving chilled water for space cooling, two boilers proving hot water for space heating, and one water heater for service water heating. The two centrifugal chillers have a capacity of 280-ton each. The JBC building only needs...-metered cooling electricity use, lighting and miscellaneous equipment use, as well as thermal energy measurements for chilled water and hot water use. Also used in the calibration process were portable data loggers for comparing the performance...

  18. DOE Collegiate Wind Competition (Presentation)

    SciTech Connect (OSTI)

    Jones, J.

    2014-02-01

    This presentation for the January Stakeholder Engagement and Outreach webinar outlines the expanded need for workers in the wind industry and provides an overview of the DOE Wind Competition (to be held in May 2014) and the guiding principles of the competition.

  19. Competitive Electricity Prices: An Update

    Reports and Publications (EIA)

    1998-01-01

    Illustrates a third impact of the move to competitive generation pricing -- the narrowing of the range of prices across regions of the country. This feature article updates information in Electricity Prices in a Competitive Environment: Marginal Cost Pricing of Generation Services and Financial Status of Electric Utilities.

  20. SBA Growth Accelerator Fund Competition

    Broader source: Energy.gov [DOE]

    The U.S. Small Business Administration (SBA) is accepting applications for the Growth Accelerator Fund Competition to identify the nation's innovative accelerators and similar organizations and award them cash prizes they may use to fund their operations costs and allow them to bring startup competitions to scale and new ideas to life.

  1. CHEMISTRY SENIORS ANNUAL PRIZE COMPETITIONS

    E-Print Network [OSTI]

    Vertes, Akos

    (Analytical, Inorganic, Organic, and Physical) in chemistry. The Byrne Thurtell Burns Memorial PrizeCHEMISTRY SENIORS ANNUAL PRIZE COMPETITIONS Each spring the Chemistry Department sponsors a competition for two large monetary prizes to be awarded to graduating chemistry majors on Commencement weekend

  2. Bay Ridge Gardens - Mixed Humid Affordable Multifamily Housing Deep Energy Retrofit: Annapolis, Maryland. Building America Case Study: Whole-House Solutions for Existing Homes (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2013-10-01

    Under this project, Newport Partners (as part of the BA-PIRC research team) evaluated the installation, measured performance, and cost-effectiveness of efficiency upgrade measures for a tenant-in-place DER at the Bay Ridge multifamily (MF) development in Annapolis, Maryland. The design and construction phase of the Bay Ridge project was completed in August 2012. This report summarizes system commissioning, short-term test results, utility bill data analysis, and analysis of real-time data collected over a one-year period after the retrofit was complete. The Bay Ridge project is comprised of a "base scope" retrofit which was estimated to achieve a 30%+ savings (relative to pre-retrofit) on 186 apartments, and a "DER scope" which was estimated to achieve 50% savings (relative to pre-retrofit) on a 12-unit building. The base scope was applied to the entire apartment complex, except for one 12-unit building which underwent the DER scope. A wide range of efficiency measures was applied to pursue this savings target for the DER building, including improvements/replacements of mechanical equipment and distribution systems, appliances, lighting and lighting controls, the building envelope, hot water conservation measures, and resident education. The results of this research build upon the current body of knowledge of multifamily retrofits. Towards this end, the research team has collected and generated data on the selection of measures, their estimated performance, their measured performance, and risk factors and their impact on potential measures.

  3. Building a More Competitive American Manufacturing Industry with...

    Office of Environmental Management (EM)

    announced today that the University of Tennessee will lead the Energy Department's new Manufacturing Innovation Institute for Advanced Composites. Headquartered in...

  4. Building a More Competitive American Manufacturing Industry with Advanced

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

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

  5. DOE Announces Webinars on Energy Efficiency Competitions, Better Buildings

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

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

  6. ENERGY STAR® Guide to Energy Efficiency Competitions for Buildings and

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based|DepartmentStatementof EnergyQuality'Lean' System09ENERGYPlants |

  7. EPA Launches 2014 National Building Competition | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based|DepartmentStatementof EnergyQuality'Lean'1401 LEEWHITE5|EPA HonorsEPA

  8. Building a More Competitive American Manufacturing Industry with Advanced

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels DataEnergy Webinar:I DueBETOof Energy Strong,Energya Better

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

    SciTech Connect (OSTI)

    2015-05-01

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

  10. Table of Contents New building 1

    E-Print Network [OSTI]

    Chapman, Michael S.

    OHSU School of Dentistry/Dental Bites April 2011 New Building Update The planning for the School's new their ability at obtaining competitively awarded funding. In mid-March, two dental students received prestigious AADR (American Association for Dental Research) Fellowships. Only 19 United States dental students

  11. Energy ForesightNordic H2 Building the Nordic Research

    E-Print Network [OSTI]

    H2 Energy ForesightNordic H2 Building the Nordic Research and Innovation Area in Hydrogen Summary Report January 2005 #12;#12;Energy ForesightNordic H2 Building the Nordic Research and Innovation Area Region 7 Competitiveness of Nordic Countries 7 Research and Development in New Energy Technologies 8

  12. Industrial Energy Efficiency Projects Improve Competitiveness...

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

    Energy Efficiency Projects Improve Competitiveness and Protect Jobs Industrial Energy Efficiency Projects Improve Competitiveness and Protect Jobs U.S. Department of Energy (DOE)...

  13. Collegiate Wind Competition | Open Energy Information

    Open Energy Info (EERE)

    Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Collegiate Wind Competition Jump to: navigation, search Wind competition.jpg The...

  14. Next Generation Luminaires Design Competition Announces 2014...

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

    Next Generation Luminaires Design Competition Announces 2014 Indoor Winners Next Generation Luminaires Design Competition Announces 2014 Indoor Winners September 17, 2014 - 1:53pm...

  15. Collegiate Wind Competition Wind Tunnel Specifications | Department...

    Energy Savers [EERE]

    Wind Tunnel Specifications Collegiate Wind Competition Wind Tunnel Specifications Collegiate Wind Competition Wind Tunnel Specifications Teams competing in the U.S. Department of...

  16. Collegiate Wind Competition Rules and Regulations | Department...

    Energy Savers [EERE]

    Rules and Regulations Collegiate Wind Competition Rules and Regulations The competition challenges interdisciplinary teams of undergraduate students from a variety of academic...

  17. Collegiate Wind Competition Identity Guidelines | Department...

    Energy Savers [EERE]

    Collegiate Wind Competition Identity Guidelines Collegiate Wind Competition Identity Guidelines Use this identity guideline to determine propoer formatting for all materials...

  18. 2012 National Geothermal Student Competition Finalists

    Office of Energy Efficiency and Renewable Energy (EERE)

    Eight university teams have been selected to compete in the Energy Department's 2012 National Geothermal Student Competition. This student competition challenges teams at universities across the...

  19. Building Technologies Office Overview

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

    Roland Risser Director, Building Technologies Office Building Technologies Office Energy Efficiency Starts Here. 2 Building Technologies Office Integrated Approach: Improving...

  20. Reliability and Competitive Electricity Markets

    E-Print Network [OSTI]

    Joskow, Paul; Tirole, Jean

    2006-03-14

    Deregulation of the electricity sector has resulted in conflict between the economic aims of creating competitive wholesale and retail markets, and an engineering focus on reliability of supply. The paper starts by deriving the optimal prices...

  1. Reliability and competitive electricity markets

    E-Print Network [OSTI]

    Joskow, Paul L.

    2004-01-01

    Despite all of the talk about ?deregulation? of the electricity sector, a large number of non-market mechanisms have been imposed on emerging competitive wholesale and retail markets. These mechanisms include spot market ...

  2. Concentrating Solar Power Competitive Awards

    Broader source: Energy.gov [DOE]

    DOE funds concentrating solar power (CSP) research and development (R&D) projects through competitive solicitations, which are released for public response as financial opportunity announcements. The following projects represent recent and ongoing research efforts.

  3. Building America Expert Meeting: Transforming Existing Buildings...

    Energy Savers [EERE]

    Transforming Existing Buildings through New Media--An Idea Exchange Building America Expert Meeting: Transforming Existing Buildings through New Media--An Idea Exchange This report...

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

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

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

  5. Institutional owners and competitive rivalry 

    E-Print Network [OSTI]

    Connelly, Brian Lawrence

    2008-10-10

    stream_source_info Connelly.pdf.txt stream_content_type text/plain stream_size 200734 Content-Encoding UTF-8 stream_name Connelly.pdf.txt Content-Type text/plain; charset=UTF-8 INSTITUTIONAL OWNERS AND COMPETITIVE... Major Subject: Management INSTITUTIONAL OWNERS AND COMPETITIVE RIVALRY A Dissertation by BRIAN L. CONNELLY Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree...

  6. Building America Efficient Solutions for New Homes Case Study: Tommy Williams Homes Initial Performance of Two Zero Energy Homes, Gainesville, Florida

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based Fuels ResearchofDerivativeColdSealed Crawl11, BuildingRavenwood

  7. Building America Case Study: Apartment Compartmentalization with an Aerosol-Based Sealing Process - Queens, NY; Technology Solutions for New and Existing Homes, Energy Efficiency & Renewable Energy (EERE)

    SciTech Connect (OSTI)

    2015-07-01

    Air sealing of building enclosures is a difficult and time-consuming process. Current methods in new construction require laborers to physically locate small and sometimes large holes in multiple assemblies and then manually seal each of them. The innovation demonstrated under this research study was the automated air sealing and compartmentalization of buildings through the use of an aerosolized sealant, developed by the Western Cooling Efficiency Center at University of California Davis.
    CARB sought to demonstrate this new technology application in a multifamily building in Queens, NY. The effectiveness of the sealing process was evaluated by three methods: air leakage testing of overall apartment before and after sealing, point-source testing of individual leaks, and pressure measurements in the walls of the target apartment during sealing. Aerosolized sealing was successful by several measures in this study. Many individual leaks that are labor-intensive to address separately were well sealed by the aerosol particles. In addition, many diffuse leaks that are difficult to identify and treat were also sealed. The aerosol-based sealing process resulted in an average reduction of 71% in air leakage across three apartments and an average apartment airtightness of 0.08 CFM50/SF of enclosure area.

  8. Building America Case Study: Whole-House Solutions for Existing Homes: Greenbelt Homes, Inc. Pilot Retrofit Program; Whole-House Solutions for Existing Homes, Energy Efficiency & Renewable Energy (EERE)

    SciTech Connect (OSTI)

    2015-06-01

    In the fall of 2010, a multiyear pilot energy efficiency retrofit project was undertaken by Greenbelt Homes, Inc, (GHI) a 1,566 home cooperative of circa 1930 and 1940 homes in Greenbelt, Maryland. GHI established this pilot project to serve as a basis for decision making for the rollout of a decade-long community-wide upgrade program that will incorporate energy efficiency improvements to the building envelope and mechanical equipment. With the community upgrade fully funded by the cooperative through their membership without outside subsidies, this project presents a unique opportunity to evaluate and prioritize the wide-range of benefits of high-performance retrofits based on member experience with and acceptance of the retrofit measures implemented during the pilot project. Addressing the complex interactions between benefits, trade-offs, construction methods, project management implications, realistic upfront costs, financing, and other considerations, serves as a case study for energy retrofit projects to include high-performance technologies based on the long-term value to the homeowner. The pilot project focused on identifying the added costs and energy savings benefits of improvements. Phase 1: baseline evaluation for a representative set of 28 homes sited in seven buildings; Phase 2: installation of the building envelope improvements and continued monitoring of the energy consumption for the heating season and energy simulations supporting recommendations for HVAC and water heating upgrades to be implemented in Phase 3.

  9. Building debris

    E-Print Network [OSTI]

    Dahmen, Joseph (Joseph F. D.)

    2006-01-01

    This thesis relates architectural practices to intelligent use of resources and the reuse of derelict spaces. The initial investigation of rammed earth as a building material is followed by site-specific operations at the ...

  10. Archive Reference Buildings by Building Type: Warehouse

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  11. Archive Reference Buildings by Building Type: Supermarket

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  12. Building America Case Study: Predicting Envelope Leakage in Attached Dwellings (Fact Sheet), Technology Solutions for New and Existing Homes, Energy Efficiency & Renewable Energy (EERE)

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

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

  13. Building America Case Study: Raised Ceiling Interior Duct System, New Smyrna, Florida (Fact Sheet), Technology Solutions for New and Existing Homes, Energy Efficiency & Renewable Energy (EERE)

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

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

  14. Building America Case Study: Selecting Ventilation Systems for Existing Homes (Fact Sheet), Technology Solutions for New and Existing Homes, Energy Efficiency & Renewable Energy (EERE)

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

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

  15. Building Technologies Office Overview

    SciTech Connect (OSTI)

    2013-04-01

    Building Technologies Office Overview Presentation for the 2013 Building Technologies Office's Program Peer Review

  16. Building America System Research

    SciTech Connect (OSTI)

    2013-04-01

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

  17. Energy Efficient Buildings Hub

    SciTech Connect (OSTI)

    2013-04-01

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

  18. Office Buildings - Full Report

    Gasoline and Diesel Fuel Update (EIA)

    PDF Office Buildings Although no one building type dominates the commercial buildings sector, office buildings are the most common and account for more than 800,000 buildings or 17...

  19. Tapping University Students for Energy Efficiency Business Solutions...

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

    students through the Energy Department's Better Buildings Case Competition. Now in its third year, the Better Buildings Case Competition challenges the next generation of...

  20. for the Future The Case for

    E-Print Network [OSTI]

    O'Brien, James F.

    Building for the Future The Case for Green Buildings and Energy Security for the University a contract from the Greenpeace Clean Energy Now! campaign. Building for the Future: The Case for Green and growing demand for renewable energy, energy efficiency, and green building practices from a wide range

  1. NREL: Photovoltaics Research - Competitive Solicitations

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shines lightGeospatial Toolkit TheCompetitive Solicitations In competitive

  2. Building America Case Study: Evaluation of the Performance of Houses With and Without Supplemental Dehumidification in a Hot-Humid Climate, New Orleans, Louisiana (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-11-01

    This report, Evaluation of the Performance of Houses with and without Supplemental Dehumidification in a Hot-Humid Climate, describes a research study that that was conducted by the Building Science Corporation (BSC) Building America Research Team. BSC seeks to research and report on the field monitoring of the performance of in-situ supplemental dehumidification systems in low energy, high performance, homes in a Hot-Humid climate. The purpose of this research project was to observe and compare the humidity control performance of new, single family, low energy, and high performance, homes. Specifically, the study sought to compare the interior conditions and mechanical systems operation between two distinct groups of houses, homes with a supplemental dehumidifier installed in addition to HVAC system, and homes without any supplemental dehumidification. The subjects of the study were ten single-family new construction homes in New Orleans, LA. Data logging equipment was installed at each home in 2012. Interior conditions and various end-use loads were monitored for one year. In terms of averages, the homes with dehumidifiers are limiting elevated levels of humidity in the living space. However, there was significant variation in humidity control between individual houses. An analysis of the equipment operation did not show a clear correlation between energy use and humidity levels. In general, no single explanatory variable appears to provide a consistent understanding of the humidity control in each house. Indoor humidity is likely due to all of the factors we have examined, and the specifics of how they are used by each occupant.

  3. YMCA Building 

    E-Print Network [OSTI]

    Unknown

    2011-08-17

    in Texas. (Nay 1971) Eddy Joe Williams, B S ~ , Texas A&M University; Directed by: Dr. Donald E. Farris Costs and returns were budgeted for selected cattle feeding systems in four areas of Texas for both a 1500 and a 20, 000 head capacity feedlot... on feed, a wide variety of systems with different rates of gain and conversion ratios were selected, The ob]ectives of the study were to determine (1) the competitive advantage of feeding cattle in each area, (2) the optimum location of each cattle...

  4. Building America Whole-House Solutions for New Homes: Shaw Constructio...

    Energy Savers [EERE]

    Shaw Construction, Aspen, Colorado Building America Whole-House Solutions for New Homes: Shaw Construction, Aspen, Colorado Case study of Shaw Construction who worked with Building...

  5. Buildings & Connective

    E-Print Network [OSTI]

    Illinois at Chicago, University of

    Signage Program Complete New Signage, Wayfinding, Campus Identity Program 2 4 4 0 2 2 0 4 2 4 2 5 16 47 Sciences Greenway Interim Landscape New Green Pathway Connecting Parking, Building Entrances Courtyard 2 2 0 0 4 2 0 0 4 2 2 0 16 34 Ashland/Taylor Lot G/K Interim Green Gate Provide New Green

  6. Better Buildings 

    E-Print Network [OSTI]

    Neukomm, M.

    2012-01-01

    replicable programs/solutions. Emphasis on home energy improvement Federal Performance-based Contracting Challenge ?Leverage ARRA ?Overcome Barriers ?Drive Action/Change ?Grow Partnerships Better Buildings promotes energy efficiency as top... Senior Executive --Announce innovations/market solutions Take Action -Showcase project within 9 months -Organization wide plan, schedule and milestones within 9 months Report Results -Share information and implementation models -Share...

  7. Water Resources Competitive Grants Program

    E-Print Network [OSTI]

    Virginia Tech

    Water Resources Competitive Grants Program Fiscal Year 2012 Request for Proposals Pursuant to Section 104 of the Water Resources Research Act of 1984, as Amended Closing Date 4:00 PM, Eastern Time, August 15, 2012 (Institutes) Institute for Water Resources National Institutes for U.S. Army Corps

  8. Water Resources Competitive Grants Program

    E-Print Network [OSTI]

    of Engineers Water Resources #12;i WATER RESOURCES REQUEST FOR PROPOSALS TABLE OF CONTENTS ABSTRACTWater Resources Competitive Grants Program Fiscal Year 2014 Request for Proposals Pursuant to Section 104 of the Water Resources Research Act of 1984, as Amended Closing Date 4:00 PM, Eastern Time

  9. Water Resources Competitive Grants Program

    E-Print Network [OSTI]

    Anderson, Charles W.

    Water Resources Competitive Grants Program Fiscal Year 2015 Request for Proposals Pursuant to Section 104 of the Water Resources Research Act of 1984, as Amended Closing Date 4:00 PM, Eastern Time, July 17, 2015 (Institutes) Institute for Water Resources National Institutes for U.S. Army Corps

  10. Clean Energy Business Plan Competition

    ScienceCinema (OSTI)

    Maxted, Sara Jane; Lojewski, Brandon; Scherson, Yaniv;

    2013-05-29

    Top Students Pitch Clean Energy Business Plans The six regional finalists of the National Clean Energy Business Plan Competition pitched their business plans to a panel of judges June 13 in Washington, D.C. The expert judges announced NuMat Technologies from Northwestern University as the grand prize winner.

  11. Clean Energy Business Plan Competition

    SciTech Connect (OSTI)

    Maxted, Sara Jane; Lojewski, Brandon; Scherson, Yaniv;

    2012-01-01

    Top Students Pitch Clean Energy Business Plans The six regional finalists of the National Clean Energy Business Plan Competition pitched their business plans to a panel of judges June 13 in Washington, D.C. The expert judges announced NuMat Technologies from Northwestern University as the grand prize winner.

  12. Competitive economics of nuclear power

    SciTech Connect (OSTI)

    Hellman, R.

    1981-03-02

    Some 12 components of a valid study of the competitive economics of a newly ordered nuclear power plant are identified and explicated. These are then used to adjust the original cost projections of four authoritative studies of nuclear and coal power economics.

  13. Buildings*","Buildings

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: AlternativeMonthly","10/2015"Monthly","10/2015" ,"Release7 Relative Standard ErrorsYear Jan Feb MarA6. BuildingB7. Building6.

  14. Buildings*","Buildings

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: AlternativeMonthly","10/2015"Monthly","10/2015" ,"Release7 Relative Standard ErrorsYear Jan Feb MarA6. BuildingB7. Building6.8.

  15. Trinity College Green Week 2012 Energy Competition Win a Domestic Energy Meter

    E-Print Network [OSTI]

    O'Mahony, Donal E.

    Trinity College Green Week 2012 Energy Competition ­ Win a Domestic Energy Meter As part of College Green Week the "e3" programme and Director of Buildings Office is promoting an energy related would you like to win a domestic whole house energy meter as part of Trinity College Green Week 2012

  16. Competitive interstate taxation of western coal

    SciTech Connect (OSTI)

    Kolstad, C.D.; Wolak, F.A. Jr.

    1983-01-01

    This paper analyzes the potential market power of western states in setting coal severance taxes. An attempt to determine the emphasis placed by the western states on the development of their coal resources is also made. Three market structures are analyzed. One involves a western regional cartel, setting taxes collectively. The other cases are noncooperative tax equilibria with Montana and Wyoming competing against each other. We study the effects on these equilibria of changes in each region's relative emphasis on development of coal resources vs tax revenue. The welfare impacts of these tax setting policies are also addressed. The analysis is based on an activity analysis of US coal markets. The results show that the taxes associated with the noncooperative competitive tax equilibria are close to present tax levels. Additionally, we conclude that western states currently are quite efficient extractors of economic rent from coal produced within their boundaries, in terms of welfare loss per dollar of tax revenue collected. 2 figures.

  17. Building America Case Study: Project Overcoat: Airtightness Strategies and Impacts for 1-1/2 Story Homes, Minneapolis, Minnesota (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-11-01

    In this second study on solutions to ice dams in 1-1/2 story homes, five test homes located in both cold and very cold climates were analyzed for air leakage reduction rates following modifications by independent contractors on owner-occupied homes. The reason for choosing this house type was they are very common in our area and very difficult to air seal and insulate effectively. Two projects followed a roof-only Exterior Thermal Moisture Management System (ETMMS) process. One project used an interior-only approach to roof air sealing and insulation. The remaining two projects used a deep energy retrofit approach for whole house (foundation wall, above grade wall, roof) air leakage and heat loss reduction. All were asked to provide information regarding project goals, process, and pre and post-blower door test results. Additional air leakage reduction data was provided by several NorthernSTAR Building America industry partners for interior-applied, roof-only modifications on 1-1/2 story homes. The data represents homes in the general market as well as homes that were part of the state of Minnesota weatherization program. A goal was to compare exterior air sealing methods with interior approaches. This pool of data enabled us to compare air tightness data from over 220 homes using similar air seal methods.

  18. Btu)","per Building

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

    ,"Number of Buildings (thousand)","Floorspace (million square feet)","Floorspace per Building (thousand square feet)","Total (trillion Btu)","per Building (million Btu)","per...

  19. Building Technologies Office Overview

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

    Roland Risser Director, Building Technologies Office Building Technologies Office Overview Our Homes and Buildings Use 40% of Our Nation's Energy and 75% of Electricity Energy Use...

  20. Building Performance Simulation

    E-Print Network [OSTI]

    Hong, Tianzhen

    2014-01-01

    Y (2008). DeST—An integrated building simulation toolkit,Part ? : Fundamentals. Building Simulation, 1: 95 ? 110.Y (2008). DeST—An integrated building simulation toolkit,

  1. Building Energy Code

    Broader source: Energy.gov [DOE]

    The Rhode Island Building Code Standards Committee adopts, promulgates and administers the state building code. Compliance is determined through the building permit and inspection process by local...

  2. Accessible buildings Moderately accessible buildings*

    E-Print Network [OSTI]

    Lee, Dongwon

    Campus neighborhood map Moderately accessible paths** Accessible building entrance via parking lot to the University Park campus. This map, provided by UAC, is designed to assist persons with disabilities in finding accessibility. Your observations and suggestions regarding architectural For more information on UAC, you can

  3. Max Tech and Beyond Design Competition

    Broader source: Energy.gov [DOE]

    The Max Tech and Beyond Design Competition is an annual competition run by the Department of Energy (DOE) and the Lawrence Berkeley National Laboratory (LBNL) that challenges students to design...

  4. 1999 Commercial Building Characteristics--Building Activity Comparison

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

    Building Activity Comparison Percentage of Floorspace and Buildings by Principal Building Activity, 1999 Percentage of Floorspace and Buildings by Principal Building Activity,...

  5. Guidelines for the Competition - EERE Commercialization Office

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

    and Intergovernmental Biomass Program Geothermal Technologies Fuel Cells Technologies Solar Energy Technologies Wind and Hydropower Technologies Regional Competition Scope In...

  6. National Engineers Week: Future City Competition

    ScienceCinema (OSTI)

    None

    2012-06-14

    2011 Future Cities Competition inspires students all across South Carolina to pursue careers in environmental protection and engineering.

  7. Index Contracts and Spot Market Competition

    E-Print Network [OSTI]

    Le Coq, Chloe

    2007-01-01

    Nordic Residen- tial Electricity Markets", Cambridge Workingin a Competitive Electricity Market", In- ternationalin Wholesale Electricity Markets", Mimeo, Standford Uni-

  8. Multiple soil nutrient competition between plants, microbes,...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Multiple soil nutrient competition between plants, microbes, and mineral surfaces: model development, parameterization, and example applications in several...

  9. Third Annual Post Competition Accountability Report | Department...

    Energy Savers [EERE]

    Report - Office of Legacy Management's High Performing Organization: Fiscal Year (FY) 2014 Third Annual Post Competition Accountability Report More Documents &...

  10. National Engineers Week: Future City Competition

    SciTech Connect (OSTI)

    None

    2011-01-01

    2011 Future Cities Competition inspires students all across South Carolina to pursue careers in environmental protection and engineering.

  11. ISSN 1745-9648 Introducing Competition and

    E-Print Network [OSTI]

    Feigon, Brooke

    chart the development of competition and deregulation of the British retail energy markets, explaining whether the benefits would outweigh the costs.1 Introducing competition in retail energy marketsISSN 1745-9648 Introducing Competition and Deregulating the British Domestic Energy Markets

  12. Technology advances keeping LNG cost-competitive

    SciTech Connect (OSTI)

    Bellow, E.J. Jr.; Ghazal, F.P.; Silverman, A.J.; Myers, S.D.

    1997-06-02

    LNG plants, often very expensive in the past, will in the future need to cost less to build and operate and yet maintain high safety and reliability standards, both during construction and operation. Technical advancements, both in the process and in equipment scaling, manufacturing, and metallurgy, will provide much of the impetus for the improved economics. Although world energy demand is predicted to grow on average of about 2% annually over the next decade, LNG is expected to contribute an increasing portion of this growth with annual growth rates averaging about 7%. This steep growth increase will be propelled mainly by the environmentally friendlier burning characteristics of natural gas and the strong industrial growth in Asian and pacific Rim countries. While LNG is emerging as the fuel of choice for developing economies, its delivered cost to consumers will need to stay competitive with alternate energy supplies if it is to remain in front. The paper discusses LNG process development, treating process, equipment developments (man heat exchanger, compressors, drivers, and pressure vessels), and economy of scale.

  13. Buildings Interoperability Planning: Connected Buildings Interoperabil...

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

    Vision Context Steve Widergren PNNL 11 March 2015 Topics Purpose of meeting Buildings automation in the transformative time of connectivity Interoperability - a connected buildings...

  14. The Economics of Green Building

    E-Print Network [OSTI]

    Eichholtz, Piet; Kok, Nils; Quigley, John M.

    2010-01-01

    Rental Sample Control Buildings PSM Controls Rated BuildingsSample Control Buildings PSM Controls Appendix Table A2 (Sample Control Buildings PSM Controls Rated Buildings Sales

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

    E-Print Network [OSTI]

    Williams, Alison

    2012-01-01

    their real consumption. Energy and Buildings 40(4):514-523.monitored case studies. Energy and Buildings 35(5):441-461.of daylighting. Energy and Buildings 34: 421-429. Bourgeois

  16. Building Envelope Stakeholder Workshop

    Broader source: Energy.gov [DOE]

    Oak Ridge National Laboratory is hosting a building envelope stakeholder workshop on behalf of the DOE Building Technologies Office.

  17. Commercial Building Partners Catalyze High Performance Buildings Across the Nation

    SciTech Connect (OSTI)

    Baechler, Michael C.; Dillon, Heather E.; Bartlett, Rosemarie

    2012-08-01

    In 2008 the US Department of Energy (DOE) launched the Commercial Buildings Partnership (CBP) project to accelerate market adoption of commercially available energy saving technologies into the design process for new and upgraded commercial buildings. The CBP represents a unique collaboration between industry leaders and DOE to develop high performance buildings as a model for future construction and renovation. CBP was implemented in two stages. This paper focuses on lessons learned at Pacific Northwest National Laboratory (PNNL) in the first stage and discusses some partner insights from the second stage. In the first stage, PNNL and the National Renewable Energy Laboratory recruited CBP partners that own large portfolios of buildings. The labs provide assistance to the partners' design teams and make a business case for energy investments.

  18. Fuel Cell Manufacturing: American Energy and Manufacturing Competitive...

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

    Fuel Cell Manufacturing: American Energy and Manufacturing Competitiveness Summit Fuel Cell Manufacturing: American Energy and Manufacturing Competitiveness Summit Presentation on...

  19. 1 Zoology Building 2 Cruickshank Building

    E-Print Network [OSTI]

    Neri, Peter

    1 Zoology Building 2 Cruickshank Building 3 23 St Machar Drive 4 King's Museum (Old Town House) 5 The Hub 6 St Mary's 7 Fraser Noble Building 8 Elphinstone Road Halls 9 The Sir Duncan Rice Library 10 Meston Building 11 Chaplaincy Centre 12 Confucius Institute 13 Security Office/Mailroom 14 Counselling

  20. The Resilient Economy: Integrating Competitiveness and Security

    SciTech Connect (OSTI)

    Debbie van Opstal

    2009-01-07

    Globalization, technological complexity, interdependence, terrorism, climate and energy volatility, and pandemic potential are increasing the level of risk that societies and organizations now face. Risks also are increasingly interrelated; disruptions in one area can cascade in multiple directions. The ability to manage emerging risks, anticipate the interactions between different types of risk, and bounce back from disruption will be a competitive differentiator for companies and countries alike in the 21st century. What Policymakers Should Know The national objective is not just homeland protection, but economic resilience: the ability to mitigate and recover quickly from disruption. Businesses must root the case for investment in resilience strategies to manage a spectrum of risks, not just catastrophic ones. Making a business case for investment in defenses against low-probability events (even those with high impact) is difficult. However, making a business case for investments that assure business continuity and shareholder value is not a heavy lift. There are an infinite number of disruption scenarios, but only a finite number of outcomes. Leading organizations do not manage specific scenarios, rather they create the agility and flexibility to cope with turbulent situations. The investments and contingency plans these leading companies make to manage a spectrum of risk create a capability to respond to high-impact disasters as well. Government regulations tend to stovepipe different types of risk, which impedes companies abilities to manage risk in an integrated way. Policies to strengthen risk management capabilities would serve both security and competitiveness goals. What CEOs and Boards Should Know Operational risks are growing rapidly and outpacing many companies abilities to manage them. Corporate leadership has historically viewed operational risk management as a back office control function. But managing operational risks increasingly affects real-time financial performance. The 835 companies that announced a supply chain disruption between 1989 and 2000 experienced 33 percent to 40 percent lower stock returns than their industry peers. Twenty-five percent of companies that experienced an IT outage of two to six days went bankrupt immediately. Ninety-three percent of companies that lost their data center for 10 days or more filed for bankruptcy within a year.

  1. Strengthening Building Retrofit Markets

    SciTech Connect (OSTI)

    Templeton, Mary; Jackson, Robert

    2014-04-15

    The Business Energy Financing (BEF) program offered commercial businesses in Michigan affordable financing options and other incentives designed to support energy efficiency improvements. We worked through partnerships with Michigan utilities, lenders, building contractors, trade associations, and other community organizations to offer competitive interest rates and flexible financing terms to support energy efficiency projects that otherwise would not have happened. The BEF program targeted the retail food market, including restaurants, grocery stores, convenience stores, and wholesale food vendors, with the goal of achieving energy efficiency retrofits for 2 percent of the target market. We offered low interest rates, flexible payments, easy applications and approval processes, and access to other incentives and rebates. Through these efforts, we sought to help customers strive for energy savings retrofits that would save 20 percent or more on their energy use. This program helped Michigan businesses reduce costs by financing energy efficient lighting, heating and cooling systems, insulation, refrigeration, equipment upgrades, and more. Businesses completed the upgrades with the help of our authorized contractors, and, through our lending partners, we provided affordable financing options.

  2. Building America Efficient Solutions for Existing Homes: Case Study: Build

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram:Y-12Power, IncBio CentersBreaking UpWhole-House EnergyRetrofit

  3. Buildings*","Buildings

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: AlternativeMonthly","10/2015"Monthly","10/2015" ,"Release7 Relative Standard ErrorsYear Jan Feb MarA6. BuildingB7.

  4. Building America Building Science Translator

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

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

  5. 2005 Solar Decathlon (Competition Program)

    SciTech Connect (OSTI)

    Not Available

    2005-10-01

    The 2005 Solar Decathlon Competition Program is distributed to Solar Decathlon visitors, media, sponsors, and the student competitors. It contains basic facts about the Solar Decathlon: what, where, when, who, and how. It is a guide for visitors to the events and workshops. It describes the 10 contests and the technologies used in the houses. It celebrates the accomplishments of the competitors and provides an opportunity for the major sponsors to describe their roles and relay their commitment to the ideals of the Solar Decathlon.

  6. Foreign Competition- The Great Debate 

    E-Print Network [OSTI]

    Foveaux, M. T.

    1985-01-01

    . . , The strain of import competition is show ng up in refined petroleum products. Imports of gaso line totalled 107 million barrels in 1984. Inde pendent refiners joined by two oil companie have requested the government to impose quota A related problem may... to the gasoline arket as gasoline blendstock where it is causing rouble for domestic refiners. They want the usua~ Naph tha duty rate, when the Naptha is used in gasn line, of one and a quarter cents per gall n ap plied. Countries exporting Naphtha to th U...

  7. Competition | OpenEI Community

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTIONRobertsdale, Alabama (Utility Company)| Open EnergyColoradoBiomassPlus JumpQinghaiCompetition Home

  8. Competition Requirements | Department of Energy

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

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

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

    Energy Savers [EERE]

    Insulation Retrofit of Mass Masonry Wall Assemblies Building America Efficient Solutions for Existing Homes Case Study: Deep Energy Retrofit of 1910 House, Portland, Oregon...

  10. Building America Technology Solutions for New and Existing Homes...

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

    case study describes the construction of a new test home in Atlanta, GA, that demonstrates current best practices for the mixed-humid climate, including a building envelope...

  11. Process for Administering Distributed Academic Competitions

    SciTech Connect (OSTI)

    Feibush, Eliot

    2010-02-04

    Currently, academic-type competitions are scored using a combination of timer clocks, entries on paper, and individual computers to consolidate individual entries. Such a system is unwieldy, time-consuming, and depends on the individual computer skills that might be present amount the competition administrators. The new Academic Competition Software combines digital clocks, along with a scoring system that permits different point values for different types of questions. Bonus or ?Â?toss-up? questions can be monitored during the competition, using a subtimer system. All data is consolidated on the fly and the system can be operated by a single person. Results from different sites (rooms) can be added in as well. As such, the software is extremely flexible. It is anticipated that this new software will be useful for?Science or Science Olympiad type competitions held in many high schools and colleges, as well as for preparation and training for such competitions.

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

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

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

  13. Building Science-Based Climate Maps - Building America Top Innovation...

    Energy Savers [EERE]

    Building Science-Based Climate Maps - Building America Top Innovation Building Science-Based Climate Maps - Building America Top Innovation Photo showing climate zone maps based on...

  14. Better Buildings Neighborhood Initiative Upgrades 100,000 Buildings...

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

    Buildings Neighborhood Initiative Upgrades 100,000 Buildings, Saves 730 Million on Energy Bills Better Buildings Neighborhood Initiative Upgrades 100,000 Buildings, Saves...

  15. Essays on Competitive Strategy and Innovation Management

    E-Print Network [OSTI]

    Wang, Richard Dick

    2010-01-01

    Competitive Position. Strategic Management Journal, 21(7):Strategic Balance. Strategic Management Journal, 20(2): 147–Automobile Industry. Strategic Management Journal, 23: 307-

  16. Obama Administration Announces Competition to Showcase, Support...

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

    of the Competition will seek communities that have shown a strong commitment and motivation to address climate change but that have not had the resources to make substantial...

  17. Energy Department Announces Inaugural Collegiate Wind Competition...

    Office of Environmental Management (EM)

    of the inaugural competition is to design and construct a lightweight, transportable wind turbine that can be used to power small electronic devices. A principal contest...

  18. ENERGY EFFICIENCY: Savings, Jobs, and Competitiveness

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

    ENERGY EFFICIENCY: Savings, Jobs, and Competitiveness www.eere.energy.gov DOE Priorities Savings Economy Jobs Environment Competiveness Accelerating progress across technology...

  19. Competitive ancillary service procurement in California

    E-Print Network [OSTI]

    Marnay, Chris; Siddiqui, Afzal S.; Khavkin, Mark

    2000-01-01

    Competitive Ancillary Service Procurement in CaliforniaISO System Responsibility Balanced Schedules Ancillary BidsEnergy Ancillary Bids Transmission Loads Generation Bids

  20. Biomass Derivatives Competitive with Heating Oil Costs.

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

    Biomass Derivatives Competitive with Heating Oil Costs Transportation fuel Heat or electricity * Data are from literature, except heating oil is adjusted from 2011 winter average *...

  1. American Energy and Manufacturing Competitiveness Summit

    Broader source: Energy.gov [DOE]

    The American Energy and Manufacturing Competitiveness Summit will bring together leaders and perspectives from industry, government, academia, national laboratories, labor, and policy organizations...

  2. Nonlocal competition and logistic growth: patterns, defects and fronts

    E-Print Network [OSTI]

    Yosef E. Maruvka; Nadav M. Shnerb

    2005-06-22

    Logistic growth of diffusing reactants on spatial domains with long range competition is studied. The bifurcations cascade involved in the transition from the homogenous state to a spatially modulated stable solution is presented, and a distinction is made between a modulated phase, dominated by single or few wavenumbers, and the spiky phase, where localized colonies are separated by depleted region. The characteristic defects in the periodic structure are presented for each phase, together with the invasion dynamics in case of local initiation. It is shown that the basic length scale that controls the bifurcation is the width of the Fisher front, and that the total population grows as this width decreases. A mix of analytic results and extensive numerical simulations yields a comprehensive examination of the possible phases for logistic growth in the presence of nonlocal competition.

  3. PROGRESS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Wall, L.W.

    2009-01-01

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

  4. Building America

    SciTech Connect (OSTI)

    Brad Oberg

    2010-12-31

    Builders generally use a 'spec and purchase' business management system (BMS) when implementing energy efficiency. A BMS is the overall operational and organizational systems and strategies that a builder uses to set up and run its company. This type of BMS treats building performance as a simple technology swap (e.g. a tank water heater to a tankless water heater) and typically compartmentalizes energy efficiency within one or two groups in the organization (e.g. purchasing and construction). While certain tools, such as details, checklists, and scopes of work, can assist builders in managing the quality of the construction of higher performance homes, they do nothing to address the underlying operational strategies and issues related to change management that builders face when they make high performance homes a core part of their mission. To achieve the systems integration necessary for attaining 40% + levels of energy efficiency, while capturing the cost tradeoffs, builders must use a 'systems approach' BMS, rather than a 'spec and purchase' BMS. The following attributes are inherent in a systems approach BMS; they are also generally seen in quality management systems (QMS), such as the National Housing Quality Certification program: Cultural and corporate alignment, Clear intent for quality and performance, Increased collaboration across internal and external teams, Better communication practices and systems, Disciplined approach to quality control, Measurement and verification of performance, Continuous feedback and improvement, and Whole house integrated design and specification.

  5. Office Buildings: Consumption Tables

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

    and Type of Office Building Total (trillion Btu) per Building (million Btu) per Square Foot (thousand Btu) Dollars per Million Btu All Office Buildings 1,089 1,475 90.5 16.32...

  6. Building Energy Code

    Broader source: Energy.gov [DOE]

    In 2006 Iowa enacted H.F. 2361, requiring the State Building Commissioner to adopt energy conservation requirements based on a nationally recognized building energy code. The State Building Code...

  7. Building Energy Monitoring and Analysis

    E-Print Network [OSTI]

    Hong, Tianzhen

    2014-01-01

    platforms and  building automation systems (BAS), a including  basic  building  automation  control,  fault Smart building power management automation. Building

  8. Building Energy Monitoring and Analysis

    E-Print Network [OSTI]

    Hong, Tianzhen

    2014-01-01

    United States and China, Energy and Buildings, 2013. Underin Singapore. Energy and Buildings, 37, 167-174. Eom, J. ,building operations. Energy and Buildings, 33, 783–791.

  9. Health Care Buildings: Equipment Table

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

    Equipment Table Buildings, Size and Age Data by Equipment Types for Health Care Buildings Number of Buildings (thousand) Percent of Buildings Floorspace (million square feet)...

  10. Building America Webinar: Ventilation in Multifamily Buildings...

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

    multifamily buildings, including how to successfully implement those strategies through smart design, specification, and construction techniques. webinarventilationmultifamily...

  11. Building Energy Asset Score: Building Owners

    Broader source: Energy.gov [DOE]

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

  12. Model Building Energy Code

    Broader source: Energy.gov [DOE]

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

  13. Building-Level Intensities

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

    . Electricity Consumption and Expenditure Intensities for Non-Mall Buildings, 2003" ,"Electricity Consumption",,,,,,"Electricity Expenditures" ,"per Building (thousand kWh)","per...

  14. Building Scale DC Microgrids

    E-Print Network [OSTI]

    Marnay, Chris

    2014-01-01

    ABORATORY Building Scale DC Microgrids Chris Marnay, Stevenemployer. Building Scale DC Microgrids Chris Marnay, IEEEgenerally known as microgrids (or µgrids). The dominance of

  15. Building Energy Code

    Broader source: Energy.gov [DOE]

    The Energy Conservation Construction Code of New York State (ECCCNYS) requires that all government, commercial and residential buildings, including renovations involving building system replaceme...

  16. Building Energy Codes Program

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

    Program U.S. Department of Energy Building Technologies Office Jeremy Williams, Project Manager Building Technologies Peer Review April 2014 Presentation Overview: * Introduction *...

  17. Building Energy Modeling Library

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

    303-567-8609 April 2, 2013 Photo by : Dennis Schroeder, NREL 23250 2 | Building Technologies Office eere.energy.gov Project Overview Building Energy Modeling (BEM)...

  18. The multifamily building evaluation project

    SciTech Connect (OSTI)

    1995-03-01

    In 1991 the New York State Energy Office embarked on a comprehensive multi-year study of multifamily housing in New York City. The principal objective of the evaluation was to determine the degree to which new windows and boiler/burner retrofits installed in 22 multifamily buildings located in the New York City region save energy and whether the savings persist over a minimum of two years. Window and boiler retrofits were selected because they are popular measures and are frequently implemented with assistance from government and utility energy programs. Approaches prospectively, energy consumption monitoring and a series of on-site inspections helped explain why energy savings exceeded or fell short of expectations. In 1993, the scope of the evaluation expanded to include the monitoring of domestic hot water (DHW) consumption in order to better understand the sizing of combined heating/DHW boilers and water consumption patterns. The evaluation was one of ten proposals selected from over 100 candidates in a nationwide competition for a US Department of Energy Building Efficiency Program Grant. The Energy Office managed the project, analyzed the data and prepared the reports, Lawrence Berkeley Laboratory served as technical advisor, and EME Group (New York City) installed meters and dataloggers, collected data, and inspected the retrofits. The New York State Energy Research and Development Authority collaborated with the Energy Office on the DHW monitoring component. Results did not always follow predictable patterns. Some buildings far exceeded energy saving estimates while others experienced an increase in consumption. Persistence patterns were mixed. Some buildings showed a steady decline in energy savings while others demonstrated a continual improvement. A clear advantage of the research design was a frequent ability to explain results.

  19. Smart Buildings: Business Case and Action Plan

    E-Print Network [OSTI]

    Ehrlich, Paul

    2009-01-01

    monitor and manage the energy usage and maintenance issuesprogram can further reduce energy usage based on ongoingand verification of energy usage with a goal of continuous

  20. Smart Buildings: Business Case and Action Plan

    E-Print Network [OSTI]

    Ehrlich, Paul

    2009-01-01

    Labor Category  Energy  Operations  Total (per square foot) costs Strategy  Energy  Operations  Total (per square foot) Combined energy and operations benefits  $ per square foot 

  1. Building Energy Information Systems: User Case Studies

    E-Print Network [OSTI]

    Granderson, Jessica

    2010-01-01

    for further investigation at the operations and maintenanceinvestigations showed that the most common energy savings and instances of waste concerned scheduling errors, measurement and verification, and inefficient operations.

  2. A Case Study on Building Specifications 

    E-Print Network [OSTI]

    Jowsey, Allan; Torero, Jose L; Drange, Leiv A

    An engineering analysis of the performance of a transportation centre in the event of a fire has been conducted. This engineering analysis has been conducted following an integrated approach that included fire, structural ...

  3. Building Energy Information Systems: User Case Studies

    E-Print Network [OSTI]

    Granderson, Jessica

    2010-01-01

    potentially useful but underutilized features, and energyhave proved most useful in attaining energy savings? Whatapplication might be useful for the campus energy management

  4. Smart Buildings: Business Case and Action Plan

    E-Print Network [OSTI]

    Ehrlich, Paul

    2009-01-01

    etc. ) o Review national energy aggregation program (EUAS) oo Review national energy aggregation program (EU-AS) o

  5. Building Energy Information Systems: User Case Studies

    E-Print Network [OSTI]

    Granderson, Jessica

    2010-01-01

    and monitor energy consumption data. Wal-Mart's decision toof operational and energy consumption data the web-EMCS hasuse of data to reduce energy consumption. Resources and

  6. Building Energy Information Systems: User Case Studies

    E-Print Network [OSTI]

    Granderson, Jessica

    2010-01-01

    Effectiveness of Energy Management Systems: What the expertsThe use of energy management and control systems to manageweb-based energy management and control system Introduction

  7. Smart Buildings: Business Case and Action Plan

    E-Print Network [OSTI]

    Ehrlich, Paul

    2009-01-01

    Processes and training BAS upgrades to open standards, where appropriate IP connectivity for all control systems Controls optimization (

  8. Building Energy Information Systems: User Case Studies

    E-Print Network [OSTI]

    Granderson, Jessica

    2010-01-01

    T. (2005). Trends in Energy Management Technologies - Part5: Effectiveness of Energy Management Systems: What theK. (1994). The use of energy management and control systems

  9. Building America Technology Solutions Case Study: Ventilation...

    Energy Savers [EERE]

    ventilation systems at two unoccupied, single-family lab homes at the University of Texas at Tyler. The only difference was that House 1 had a vented attic and House 2 had an...

  10. Lighting Efficiency Case Study 5 Buildings at

    E-Print Network [OSTI]

    Humphrys, Mark

    : .............................................................3 Power Conditioning:...............................................................4 Savings ................................................................6 Savings Summary .................................................................7 LIRC ­ Library ..........................................................................8 Occupancy Sensors................................................................9 Savings Summary

  11. Materials Genome Initiative for Global Competitiveness

    E-Print Network [OSTI]

    Chandy, John A.

    Materials Genome Initiative for Global Competitiveness June 2011 #12;2 Materials Genome Initiative information visit www.ostp.gov. #12;3Materials Genome Initiative for Global Competitiveness EXECUTIVE OFFICE, the development of advanced materials will fuel many of the emerging industries that will address challenges

  12. Cooperative vs. Competitive Multi-Agent Negotiations

    E-Print Network [OSTI]

    and services. This paper takes a critical look at these competitive protocols in retail markets from economic, in fact, less efficient and more hostile than would be expected (or desired) in retail markets at these competitive protocols in retail markets from economic, game theoretic, and business perspectives. Our analysis

  13. Retail competition in the UK electricity sector

    E-Print Network [OSTI]

    Rudnick, Hugh

    retail market #12;Schedule for UK market opening · 1990 large users (above 1 MW max demand) · about 30Retail competition in the UK electricity sector Stephen Littlechild Workshops on Retail Competition that in electricity · but agreed need to have further separation · Now require separate legal entities & licenses

  14. Dynamic competition model for construction contractors 

    E-Print Network [OSTI]

    Kim, Hyung Jin

    2004-01-01

    as an entity in a dynamic system, in which every entity is a profit optimizer responding to market conditions as well as its competitors' actions. In construction, the issue of competition has been focused on competitive bidding, which is a critical mechanism...

  15. Small-Scale Cyber Security Competitions Mike O'Leary

    E-Print Network [OSTI]

    O'Leary, Michael

    Small-Scale Cyber Security Competitions Mike O'Leary Towson University 16th Colloquium-Scale Cyber Security Competitions CISSE 2012 1 / 25 #12;Regional & National Competitions National Collegiate the Flag Competition M. O'Leary (Towson University) Small-Scale Cyber Security Competitions CISSE 2012 2

  16. Roughening and inclination of competition interfaces

    E-Print Network [OSTI]

    Pablo A. Ferrari; James B. Martin; Leandro P. R. Pimentel

    2006-01-10

    The competition interface between two growing ``Young clusters'' (diagrams), in a two-dimensional random cone, is mapped to the path of a second-class particle in the one-dimensional totally asymmetric simple exclusion process. Using the asymptotics of the second class particle and hydrodynamic limits for the exclusion process (Burgers equation), we show that the behavior of the competition interface depends on the angle of the cone: for angles in [180^o, 270^o) the competition interface has a deterministic inclination, while for angles in [90^o,180^o) the inclination is random. We relate the competition model to a model of random directed polymers, and obtain some partial results for the fluctuations of the competition interface.

  17. Building America Case Study: Cost Analysis of Roof-Only Air Sealing and Insulation Strategies on 1-1/2 Story Homes in Cold Climates, Minneapolis, MN (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-12-01

    The External Thermal and Moisture Management System (ETMMS), typically seen in deep energy retrofits, is a valuable approach for the roof-only portions of existing homes, particularly the 1 1/2-story home. It is effective in reducing energy loss through the building envelope, improving building durability, reducing ice dams, and providing opportunities to improve occupant comfort and health.

  18. Industrial Energy Auditing: An Opportunity for Improving Energy Efficiency and Industrial Competitiveness 

    E-Print Network [OSTI]

    Glaser, C.

    1992-01-01

    AUDITING: AN OPPORTUNITY FOR IMPROVING ENERGY EFFICIENCY AND INDUSTRIAL COMPETITIVENESS CHARLES GLASER, PROGRAM MANAGER, IMPLEMENTATION AND DEPLOYMENT DIVISION OFFICE OF INDUSTRIAL TECHNOLOGIES, U.S. DEPARTMENT OF ENERGY, WASHINGTON, D.C. ABSTRACT..., economically sou environmentally sustainable fut wareness at nal Energy g 1991, has ficiency 1 in building nd, and ure ( I} ? The U.S. Department of Energy (DOE ) , Office of Industrial Technologies (OIT), number of programs that are all goals...

  19. High Performance Sustainable Buildings

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

    Buildings Greening Transportation Green Purchasing & Green Technology Pollution Prevention Science Serving Sustainability ENVIRONMENTAL SUSTAINABILITY GOALS at...

  20. Better Buildings Neighborhood Program

    Broader source: Energy.gov [DOE]

    U.S. Department of Energy Better Buildings Neighborhood Program: Business Models Guide, October 27, 2011.

  1. Bacteria-Phytoplankton Competition Bacterial immobilization or remineralization of N.

    E-Print Network [OSTI]

    Vallino, Joseph J.

    Bacteria-Phytoplankton Competition Overview: · Bacterial immobilization or remineralization of N. · Competition between bacteria and phytoplankton for DIN. · Experimentally examine how dissolved organic carbon (DOC) affects the competition between bacteria and phytoplankton for limiting nutrients. · Demonstrate

  2. 2015 Race to Zero Competition Winner Team Summaries | Department...

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

    2015 Race to Zero Competition Winner Team Summaries 2015 Race to Zero Competition Winner Team Summaries Read the team summaries for the 2015 Race to Zero Student Design Competition...

  3. Possible effects of competition on electricity consumers in the Pacific Northwest

    SciTech Connect (OSTI)

    Hadley, S.; Hirst, E.

    1998-01-01

    In part, the impetus for restructuring the U.S. electricity industry stems from the large regional disparities in electricity prices. Indeed, industry reforms are moving most rapidly in high-cost states, such as California and those in the Northeast. Legislators, regulators, and many others in states that enjoy low electricity prices, on the other hand, ask whether increased competition will benefit consumers in their states. This report quantifies the effects of increased competition on electricity consumers and producers in two regions, the Pacific Northwest and California. California`s generating costs are roughly double those of the Northwest. We use a new strategic-planning model called Oak Ridge Competitive Electricity Dispatch (ORCED) to conduct these analyses. Specifically, we analyzed four cases: a pre-competition base case intended to represent conditions as they might exist under current regulation in the year 2000, a post-competition case in which customer loads and load shapes respond to real-time electricity pricing, a sensitivity case in which natural-gas prices are 20% higher than in the base case, and a sensitivity case in which the hydroelectric output in the Northwest is 20% less than in the base case. The ORCED analyses suggest that, absent regulatory intervention, retail competition would increase profits for producers in the Northwest and lower prices for consumers in California at the expense of consumers in the Northwest and producers in California. However, state regulators may be able to capture some or all of the increased profits and use them to lower electricity prices in the low-cost region. Perhaps the most straightforward way to allocate the costs and benefits to retail customers is through development of transition-cost charges or credits. With this option, the consumers in both regions can benefit from competition. The magnitude and even direction of bulk-power trading between regions depends strongly on the amount of hydroelectric power and energy available in the Northwest. Market prices respond much more strongly to changes in natural-gas prices and hydro output than do regulated prices. Indeed, market prices are intended to closely track changes in marginal costs, while regulated prices typically track changes in average cost. The bottom line from this analysis is that increased competition can benefit retail customers in high-cost regions without harming customers in low-cost regions. Such a desirable outcome, however, is not automatic. State regulators may have to intervene to be sure that what would otherwise be additional profits for the producers in the low-cost region are used to lower prices to retail customers.

  4. Environmental standards provide competitive advantage

    SciTech Connect (OSTI)

    Chynoweth, E.; Kirshner, E.

    1993-04-28

    Quality organizations are breaking new ground with the development of international standards for environmental management. These promise to provide the platform for chemical companies wanting to establish their environmental credibility with a global audience. [open quotes]It will be similar to auditing our customers to ISO 9000[close quote], says the environmental manager for a European chemical firm. [open quote]We will only want to deal with people who have got their environmental act together. And we'll be in a better competitive positions[close quote]. The International Organization for Standardization (ISO;Geneva) has set up a taskforce to develop an environmental management standard, which is expected to be completed by the mid-1990s. Observers think the ISO standard will draw heavily on the British Standard Institute's (BSI;London) environmental management standard, BS7750, which will likely be the first system adopted in the world. Published last year, BS7750 has been extensively piloted in the UK (CW, Sept. 30, 1992, p. 62) and is now set to be revised before being offically adopted by BSI. The UK's Chemical Industries Association (CIA;London) is anxious to prevent a proliferation of standards, and its report on BS7750 pilot projects calls for an approach integrating quality, environment, and health and safety. But standard setters, including ISO, appear to be moving in the opposite direction. In the US, the American national Standards Institute (ANSI;Washington) has started work on an environmental management standard.

  5. 2014 Race to Zero Student Design Competition: Auburn University...

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

    Profile (Blue) 2014 Race to Zero Student Design Competition: Auburn University Profile (Blue) 2014 Race to Zero Student Design Competition: Auburn University Profile (Blue), as...

  6. 2014 Race to Zero Student Design Competition: Georgia Institute...

    Energy Savers [EERE]

    Georgia Institute of Technology Profile 2014 Race to Zero Student Design Competition: Georgia Institute of Technology Profile 2014 Race to Zero Student Design Competition: Georgia...

  7. 2014 Race to Zero Student Design Competition: Penn State University...

    Energy Savers [EERE]

    Penn State University Profile 2014 Race to Zero Student Design Competition: Penn State University Profile 2014 Race to Zero Student Design Competition: Penn State University...

  8. 2014 Race to Zero Student Design Competition: Ryerson University...

    Energy Savers [EERE]

    University Profile (Threshold House) 2014 Race to Zero Student Design Competition: Ryerson University Profile (Threshold House) 2014 Race to Zero Student Design Competition:...

  9. 2014 Race to Zero Student Design Competition: Montage Builders...

    Energy Savers [EERE]

    Presentation 2014 Race to Zero Student Design Competition: Montage Builders Presentation 2014 Race to Zero Student Design Competition: Montage Builders Presentation, as posted on...

  10. 2014 Race to Zero Student Design Competition: Auburn University...

    Energy Savers [EERE]

    Profile 2014 Race to Zero Student Design Competition: Auburn University Profile 2014 Race to Zero Student Design Competition: Auburn University Profile, as posted on the U.S....

  11. 2014 Race to Zero Student Design Competition: Illinois State...

    Energy Savers [EERE]

    Illinois State University Profile 2014 Race to Zero Student Design Competition: Illinois State University Profile 2014 Race to Zero Student Design Competition: Illinois State...

  12. Infographics from the 2014 National Geothermal Student Competition...

    Energy Savers [EERE]

    Infographics from the 2014 National Geothermal Student Competition Infographics from the 2014 National Geothermal Student Competition Phil Ulibarri of Truckee Meadows Community...

  13. Student Design Competition Guide to Project Preparation and Submittal...

    Energy Savers [EERE]

    Design Competition Guide to Project Preparation and Submittal Student Design Competition Guide to Project Preparation and Submittal, from the U.S. Department of Energy's Zero...

  14. Five Harvesting Technologies are Making Biofuels More Competitive...

    Energy Savers [EERE]

    Five Harvesting Technologies are Making Biofuels More Competitive in the Marketplace Five Harvesting Technologies are Making Biofuels More Competitive in the Marketplace March 17,...

  15. Competition Provides Students with Real-World Engineering Experience...

    Energy Savers [EERE]

    Competition Provides Students with Real-World Engineering Experience Competition Provides Students with Real-World Engineering Experience April 10, 2013 - 12:00am Addthis Fifteen...

  16. Kickoff reveals new twists in robotics competition | ornl.gov

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

    Kickoff reveals new twists in robotics competition January 01, 2013 2013 FIRST robotics competition kickoff event. Students from dozens of area high schools piled into ORNL's...

  17. Collegiate Wind Competition 2014 Rules and Regulations | Department...

    Office of Environmental Management (EM)

    Collegiate Wind Competition 2014 Rules and Regulations Collegiate Wind Competition 2014 Rules and Regulations This document outlines the rules and regulations for the inaugural...

  18. Energy Department's Race to 7-Day Solar Prize Competition to...

    Office of Environmental Management (EM)

    Department's Race to 7-Day Solar Prize Competition to Speed Solar Deployment Energy Department's Race to 7-Day Solar Prize Competition to Speed Solar Deployment March 4, 2015 -...

  19. Transport Studies Enabling Efficiency Optimization of Cost-Competitive...

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

    Studies Enabling Efficiency Optimization of Cost-Competitive Fuel Cell Stacks Transport Studies Enabling Efficiency Optimization of Cost-Competitive Fuel Cell Stacks Presented at...

  20. Secretary Chu Announces $30 Million for Research Competition...

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

    30 Million for Research Competition to Develop Next Generation Energy Storage Technologies Secretary Chu Announces 30 Million for Research Competition to Develop Next Generation...

  1. Renewable, Non-Toxic and Cost Competitive Solvents and Plasticizers...

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

    Renewable, Non-Toxic and Cost Competitive Solvents and Plasticizers Renewable, Non-Toxic and Cost Competitive Solvents and Plasticizers Breakout Session 1-D: The Pitch Renewable,...

  2. POLICY GUIDANCE MEMORANDUM #28 Requirements for Non-Competitive...

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

    for Non-Competitive Reassignments into Supervisory andor Managerial Positions POLICY GUIDANCE MEMORANDUM 28 Requirements for Non-Competitive Reassignments into...

  3. President's Council on Jobs and Competitiveness Announces Industry...

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

    Council on Jobs and Competitiveness Announces Industry Leaders' Commitment to Double Engineering Internships in 2012 President's Council on Jobs and Competitiveness Announces...

  4. 2014 Race to Zero Student Design Competition: University of Pittsburgh...

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

    Profile 2014 Race to Zero Student Design Competition: Ryerson University - Harvest Home Profile 2014 Race to Zero Student Design Competition: Auburn University Profile (Blue)...

  5. 2014 Race to Zero Student Design Competition: University of Minnesota...

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

    rtzminnesotaprofile.pdf More Documents & Publications 2014 Race to Zero Student Design Competition: Auburn University Profile 2014 Race to Zero Student Design Competition:...

  6. Building Green in Greensburg: Business Incubator Building

    Office of Energy Efficiency and Renewable Energy (EERE)

    This poster highlights energy efficiency, renewable energy, and sustainable features of the high-performing SunChips Business Incubator building in Greensburg, Kansas.

  7. Building Green in Greensburg: City Hall Building

    Office of Energy Efficiency and Renewable Energy (EERE)

    This poster highlights energy efficiency, renewable energy, and sustainable features of the high-performing City Hall building in Greensburg, Kansas.

  8. Building America Webinar: Building America Research Tools

    Broader source: Energy.gov [DOE]

    This webinar was held on March 18, 2015, and reviewed Building America Research Tools, including Field Test Best Practices, BEopt, and National Residential Efficiency Measures Database.

  9. A high rise multi-use building for Boston : an investigation into the nature and organization of public space in a tall building

    E-Print Network [OSTI]

    Weiner, David Jay

    1984-01-01

    This thesis is essentially a study of how to organize public space vertically in a tall building. In most cases, high rise buildings tend to be organized in one of two ways, either centrally, with the core elements in the ...

  10. Collegiate Wind Competition 2016 Rules and Regulations

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

    Collegiate Wind Competition 2016 RULES AND REQUIREMENTS Revision 2, 9415 iv This report is available at no cost from the National Renewable Energy Laboratory at www.nrel.gov...

  11. Testing Hamilton's rule with competition between relatives 

    E-Print Network [OSTI]

    West, Stuart A; Murray, Martyn G; Machado, Carlos A; Griffin, Ashleigh S; Herre, E Allen

    2001-01-01

    Hamilton's theory of kin selection suggests that individuals should show less aggression, and more altruism, towards closer kin. Recent theoretical work has, however, suggested that competition between relatives can ...

  12. 2015 Race to ZERO Student Design Competition

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) Race to Zero Student Design Competition (Race to Zero) is engaging undergraduate students, graduate students, and university faculty to become part of a new...

  13. The 2008 Artificial Intelligence Competition Valliappa Lakshmanan

    E-Print Network [OSTI]

    Lakshmanan, Valliappa

    The 2008 Artificial Intelligence Competition Valliappa Lakshmanan National Severe Storms Laboratory Pennsylvania State University Abstract The Artificial Intelligence Committee of the AMS conducted. The ranking was carried out using the True Skill Statistic. Introduction The Artificial Intelligence Comittee

  14. Competition in the Supply Option Market

    E-Print Network [OSTI]

    Martinez-de-Albeniz, Victor

    This paper develops a multiattribute competition model for procurement of short life-cycle products. In such an environment, the buyer installs dedicated production capacity at the suppliers before demand is realized. Final ...

  15. Existence of competitive equilibria in combinatorial auctions

    E-Print Network [OSTI]

    Lee, Ji Young, S.M. Massachusetts Institute of Technology

    2015-01-01

    Competitive equilibrium provides a natural steady state for iterative combinatorial auctions that maximize social welfare, and therefore the first step in auction design is to establish its existence. Recent work by Baldwin ...

  16. Electricity sector restructuring and competition : lessons learned

    E-Print Network [OSTI]

    Joskow, Paul L.

    2003-01-01

    We now have over a decade of experience with the privatization, restructuring, regulatory reform, and wholesale and retail competition in electricity sectors around the world. The objectives and design attributes of these ...

  17. WIPP Takes Second in Mine Rescue Competition

    Broader source: Energy.gov [DOE]

    CARLSBAD, N.M. – EM’s Waste Isolation Pilot Plant (WIPP) mine rescue team placed second in the Southwestern Regional Mine Rescue Competition this past spring in Carlsbad, and it took home more than a trophy.

  18. Business Plan Competitions and Technology Transfer

    SciTech Connect (OSTI)

    Worley, C.M.; Perry, T.D., IV

    2012-09-01

    An evaluation of business plan competitions, with a focus on the NREL-hosted Industry Growth Forum, and how it helps cleantech startups secure funding and transfer their technology to market.

  19. Biomass Energy and Competition for Land

    E-Print Network [OSTI]

    Reilly, John

    We describe an approach for incorporating biomass energy production and competition for land into the MIT Emissions Prediction and Policy Analysis (EPPA) model, a computable general equilibrium model of the world economy, ...

  20. Building America Top Innovations 2013 Profile – Zero Energy-Ready Single-Family Homes

    SciTech Connect (OSTI)

    none,

    2013-09-01

    Building homes that are zero energy-ready is a goal of the U.S. Department of Energy’s Building America program and one embodied in Building America’s premier home certification program, the Challenge Home program. This case study describes several examples of successful zero energy-ready home projects completed by Building America teams and partner builders.

  1. Joseph Vance Building, The

    High Performance Buildings Database

    Seattle, WA In 2006, the Rose Smart Growth Investment Fund acquired the historic Joseph Vance Building with the purpose of transforming it into "the leading green and historic class B" building in the marketplace. The terra cotta Vance Building was constructed in 1929 and has 14 floors - 13 floors of offices over ground-floor retail with a basement for mechanical equipment and storage. In 2009 the U.S. Green Building Council (USGBC) awarded the Vance Building LEED for Existing Buildings (EB) Gold certification.

  2. Building America Webinar: Saving Energy in Multifamily Buildings...

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

    Ventilation Strategies in Multifamily Buildings Webinar Building America Webinar: Advanced Envelope Research for Factory-Built Housing Building America Webinar: Ventilation in...

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

    Energy Savers [EERE]

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

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

    Energy Savers [EERE]

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

  5. 1999 Commercial Buildings Characteristics--Building Shell and...

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

    & Practices > Building Shell & Lighting Conservation Features Building Shell and Lighting Conservation Features The 1999 CBECS collected information on two types of building shell...

  6. Trends in Commercial Buildings--Buildings and Floorspace

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    activity. Number of Commercial Buildings In 1979, the Nonresidential Buildings Energy Consumption Survey estimated that there were 3.8 million commercial buildings in the...

  7. Design Competitions | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: AlternativeCommunication &20081-929-200499Actof2014 Budget Request PROGRAM DESIGN CASE

  8. The Building (First Amendment) Regulations 1965 

    E-Print Network [OSTI]

    Pannell, Charles

    1965-01-01

    STATUTORY INSTRUMENTS 1965 No. 2184 BUILDING AND BUILDINGS The Building (First Amendment) Regulations 1965

  9. Building Energy Code

    Broader source: Energy.gov [DOE]

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

  10. Change in historic buildings

    E-Print Network [OSTI]

    Yin, Chien-Ni

    1992-01-01

    Change in historic buildings is inevitable. If these changes are not well-managed, the cityscape will be threatened because a city is composed of buildings. A good city should combine both growth and preservation. Controlling ...

  11. Better Buildings Summit 2015

    Broader source: Energy.gov [DOE]

    The Better Buildings Summit is a national meeting where Better Buildings partners, including AMO’s Better Plants Program partners, and leading organizations can exchange best practices and showcase...

  12. 2015 Better Buildings Summit

    Office of Energy Efficiency and Renewable Energy (EERE)

    The U.S. Department of Energy's Better Buildings Summit is a national meeting where leading organizations across key sectors showcase solutions to cut energy intensity in their buildings portfolio...

  13. Building America Report Template

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

    and Renewable Energy Prepared by Sam Rashkin Building Technologies Office 950 L'Enfant Building, 6 th floor Washington, DC 20024 May 2014 iii iv Table of Contents List of...

  14. Special Building Renovations

    Broader source: Energy.gov [DOE]

    A number of building types have specific energy uses and needs, and as such the renewable opportunities may be different from a typical office building. This section briefly discusses the following...

  15. Guam- Building Energy Code

    Broader source: Energy.gov [DOE]

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

  16. Building Energy Code

    Broader source: Energy.gov [DOE]

    Missouri does not have a statewide building or energy code for private residential and commercial buildings, and there currently is no state regulatory agency authorized to promulgate, adopt, or...

  17. Building Energy Code

    Broader source: Energy.gov [DOE]

    In 2009 S.B. 1182 created the Oklahoma Uniform Building Code Commission. The 11-member Commission was given the power to conduct rulemaking processes to adopt new building codes. The codes adopted...

  18. Building Energy Code

    Broader source: Energy.gov [DOE]

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

  19. Building Energy Code

    Broader source: Energy.gov [DOE]

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

  20. Building Energy Code

    Broader source: Energy.gov [DOE]

    Prior to 1997, South Carolina's local governments adopted and enforced the building codes. In 1997, the law required statewide use of the most up-to-date building codes, which then required the...

  1. Building Energy Code

    Broader source: Energy.gov [DOE]

    The Kentucky Building Code (KBC) is updated every three years on a cycle one year behind the publication year for the International Building Code. Any changes to the code by the state of Kentucky...

  2. Building Energy Code

    Broader source: Energy.gov [DOE]

    The 2012 IECC is in effect for all residential and commercial buildings, Idaho schools, and Idaho jurisdictions that adopt and enforce building codes, unless a local code exists that is more...

  3. Building Energy Code

    Broader source: Energy.gov [DOE]

    The Florida Building Commission (FBC) is directed to adopt, revise, update, and maintain the Florida Building Code in accordance with Chapter 120 of the state statutes. The code is mandatory...

  4. Building Energy Code

    Broader source: Energy.gov [DOE]

    Public Act 093-0936 (Illinois Energy Conservation Code for Commercial Buildings) was signed into law in August, 2004. The Illinois Energy Conservation Code for Commercial Buildings became effective...

  5. Building Energy Code

    Broader source: Energy.gov [DOE]

    The Massachusetts Board of Building Regulations and Standards has authority to promulgate the Massachusetts State Building Code (MSBC). The energy provisions in the MSBC were developed by the Boa...

  6. Building Energy Code

    Broader source: Energy.gov [DOE]

    The Virginia Uniform Statewide Building Code (USBC) is a statewide minimum requirement that local jurisdictions cannot amend. The code is applicable to all new buildings in the commonwealth. The...

  7. Building condition monitoring

    E-Print Network [OSTI]

    Samouhos, Stephen V. (Stephen Vincent), 1982-

    2010-01-01

    The building sector of the United States currently consumes over 40% of the United States primary energy supply. Estimates suggest that between 5 and 30% of any building's annual energy consumption is unknowingly wasted ...

  8. Financing green buildings

    E-Print Network [OSTI]

    Pierce, Christopher John, S.M. Massachusetts Institute of Technology

    2013-01-01

    An emerging trend in real estate is the development of sustainable buildings, partially due to the huge environmental impact of the design, construction and operation of commercial buildings. This thesis provides a brief ...

  9. Building America System Research

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

    Building America System Research Eric Werling, DOE Ren Anderson, NREL eric.werling@ee.doe.gov, 202-586-0410 ren.anderson@nrel.gov, 303-384-7443 April 2, 2013 Building America...

  10. ORIGINAL PAPER The 2007 IEEE CEC simulated car racing competition

    E-Print Network [OSTI]

    Aickelin, Uwe

    ORIGINAL PAPER The 2007 IEEE CEC simulated car racing competition Julian Togelius Æ Simon Lucas Æ+Business Media, LLC 2008 Abstract This paper describes the simulated car racing competition that was arranged organized a simulated car racing competition. The competition was to be won by submitting a controller

  11. The Economics of Green Building

    E-Print Network [OSTI]

    Eichholtz, Piet; Kok, Nils; Quigley, John M.

    2010-01-01

    cost savings in energy efficient buildings. To test for thisrisk inherent in energy efficient buildings. Importantly,of energy-efficient and sustainable buildings through

  12. Building Energy Monitoring and Analysis

    E-Print Network [OSTI]

    Hong, Tianzhen

    2014-01-01

    methodology for building energy data definition, collection,analyze good building energy data to provide valuable and9  A Standard Building Energy Data 

  13. The Economics of Green Building

    E-Print Network [OSTI]

    Eichholtz, Piet; Kok, Nils; Quigley, John M.

    2010-01-01

    Benjamin. "Do LEED-Certified Buildings Save Energy? Yes,But,." Energy and Buildings, 2009, 41, pp. 897-905. Royalrating, and publicizing buildings along these dimensions (

  14. Federal Buildings Supplemental Survey 1993

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

    4. Energy Conservation Features in FBSS Building in Federal Region 3, Number of Buildings and Floorspace, 1993 Total Floorspace Number of Buildings (thousand square feet) Any Any...

  15. Principal Building Activities--1995 CBECS

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

    Detailed Tables > Principal Building Activities Table Number of Buildings, Total Floorspace, and Total Site and Primary Energy Consumption for All Principal Building Activities,...

  16. Building Energy Monitoring and Analysis

    E-Print Network [OSTI]

    Hong, Tianzhen

    2014-01-01

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

  17. PROGRESS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Wall, L.W.

    2009-01-01

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

  18. Advanced Building Systems & Architectural Design

    E-Print Network [OSTI]

    Subramanian, Venkat

    primary research interests are whole building performance analysis, passive Advanced Building Systems & Architectural Design University with a Ph.D. in Building Performance and Diagnostics. Currently he

  19. Building Energy Monitoring and Analysis

    E-Print Network [OSTI]

    Hong, Tianzhen

    2014-01-01

    exchange of building energy performance data difficult.  understand  building  energy  performance  and  improve to understanding building energy performance and supporting 

  20. Building Energy Monitoring and Analysis

    E-Print Network [OSTI]

    Hong, Tianzhen

    2014-01-01

    exchange of building energy performance data difficult.  understand  building  energy  performance  and  improve Reliable  Building  Energy  Performance Characterization 

  1. PROGRESS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Wall, L.W.

    2009-01-01

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

  2. Health Care Buildings: Subcategories Table

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

    Subcategories Table Selected Data by Type of Health Care Building Number of Buildings (thousand) Percent of Buildings Floorspace (million square feet) Percent of Floorspace Square...

  3. Balancing Hydronic Systems in Multifamily Buildings

    SciTech Connect (OSTI)

    Ruch, Russell; Ludwig, Peter; Maurer, Tessa

    2014-07-01

    In multifamily hydronic systems, temperature imbalance may be caused by undersized piping, improperly adjusted balancing valves, inefficient water temperature and flow levels, and owner/occupant interaction with the boilers, distribution, and controls. The imbalance leads to tenant discomfort, higher energy use intensity, and inefficient building operation. This research, conducted by Building America team Partnership for Advanced Residential Retrofit, explores cost-effective distribution upgrades and balancing measures in multifamily hydronic systems, providing a resource to contractors, auditors, and building owners on best practices to improve tenant comfort and lower operating costs. The team surveyed existing knowledge on cost-effective retrofits for optimizing distribution in typical multifamily hydronic systems, with the aim of identifying common situations and solutions, and then conducted case studies on two Chicago area buildings with known balancing issues in order to quantify the extent of temperature imbalance. At one of these buildings a booster pump was installed on a loop to an underheated wing of the building. This study found that unit temperature in a multifamily hydronic building can vary as much as 61°F, particularly if windows are opened or tenants use intermittent supplemental heating sources like oven ranges. Average temperature spread at the building as a result of this retrofit decreased from 22.1°F to 15.5°F.

  4. Buildings Stock Load Control 

    E-Print Network [OSTI]

    Joutey, H. A.; Vaezi-Nejad, H.; Clemoncon, B.; Rosenstein, F.

    2006-01-01

    , Shenzhen, China Building Commissioning for Energy Efficiency and Comfort, Vol.VI-9-4 Buildings Stock Load Control Ms H. Amrani Joutey Mr H. Vaezi-Nejad Mr B. Clemonçon Mr F.Rosenstein PHD student Research engineer Research... electricity consumption and curtail peak demand but in local form: building by building. Few developments are carried out for multi sites management. Multi sites management is essential in crisis and/or peak periods (large energy demand in particular during...

  5. Kiowa County Commons Building

    Office of Energy Efficiency and Renewable Energy (EERE)

    This poster describes the energy efficiency features and sustainable materials used in the Kiowa County Commons Building in Greensburg, Kansas.

  6. Building Abbreviations Alumni Hall

    E-Print Network [OSTI]

    Johnson Jr.,, Ray

    20A/B 44 20A/B 44 20A/B 44 58 17 17 88 34 25 Building Abbreviations Alumni Hall Campbell Dome Colden FitzGerald Gym Frese Hall G Building Gertz Center Goldstein Theatre Honors Hall GC GB GT HH MU KY KG KS KP PH I Building Jefferson Hall Kiely Hall King Hall Kissena Hall Klapper Hall Music Building

  7. Building Scale DC Microgrids

    E-Print Network [OSTI]

    Marnay, Chris

    2013-01-01

    CHP, which can improve overall efficiency significantly. In many climates, using the waste heat to cool buildings

  8. Building Energy Code

    Broader source: Energy.gov [DOE]

    In March 2006, SB 459 was enacted to promote renewable energy and update the state's building energy codes.

  9. Building Operator Certification 

    E-Print Network [OSTI]

    Lilley, D.

    2013-01-01

    Certification Energy Efficiency through Operator Training CATEE December 18, 2013 – San Antonio, TX Dennis Lilley, CEM, PMP ESL-KT-13-12-49 CATEE 2013: Clean Air Through Energy Efficiency Conference, San Antonio, Texas Dec. 16-18 Building Operator Certification... Energy Efficiency through Operator Training What is Building Operator Certification? Industry-recognized credential in energy efficient building operation practices Created with 100 industry experts Launched in 1996 9,000 building engineers...

  10. Archive Reference Buildings by Building Type: Primary school

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  11. Archive Reference Buildings by Building Type: Secondary school

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  12. Archive Reference Buildings by Building Type: Stand-alone retail

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  13. Archive Reference Buildings by Building Type: Fast food

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  14. Archive Reference Buildings by Building Type: Small office

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  15. Archive Reference Buildings by Building Type: Strip mall

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  16. Archive Reference Buildings by Building Type: Large office

    Office of Energy Efficiency and Renewable Energy (EERE)

    Here you will find past versions of the reference buildings for new construction commercial buildings, organized by building type and location. A summary of building types and climate zones is...

  17. Halbouty Geosciences Building - 26 

    E-Print Network [OSTI]

    Unknown

    2005-06-30

    Bidding is a very competitive process in the construction industry; each competitor’s business is based on winning or losing these bids. Contractors would like to predict the bids that may be submitted by their competitors. ...

  18. Animal Industries Building 

    E-Print Network [OSTI]

    Unknown

    2011-08-17

    Industrial steam users recognize the need to reduce system cost in order to remain internationally competitive. Steam systems are a key utility that influence cost significantly, and represent a high value opportunity ...

  19. STUDENT STEEL BRIDGE COMPETITION The mission of the Student Steel Bridge Competition (SSBC) is to supplement

    E-Print Network [OSTI]

    Stuart, Steven J.

    1 STUDENT STEEL BRIDGE COMPETITION 2012 RULES #12;2 MISSION The mission of the Student Steel Bridge individuals in the Student Steel Bridge Competition without regard to race, ethnicity, religion, age, gender, sexual orientation, nationality, or physical challenges. Bridge teams should be inclusive and open

  20. New Hampshire Better Buildings - Final Report

    SciTech Connect (OSTI)

    Cramton, Karen; Peters, Katherine

    2014-11-01

    With $10 million in funding from the U.S. Department of Energy's (DOE) Better Buildings Neighborhood Program, the NH Better Buildings program was established as an initiative that initially empowered the three “Beacon Communities” of Berlin, Nashua and Plymouth to achieve transformative energy savings and reductions in fossil fuel use and greenhouse gases through deep energy retrofits and complementary sustainable energy solutions. The program also enabled those Communities to provide leadership to other communities around the state as “beacons” of energy efficiency. The goal of the program was to reduce energy use by a minimum of 15% through energy efficiency upgrades in residential and commercial buildings in the communities. The program expanded statewide in April 2012 by issuing a competitive solicitation for additional commercial projects non-profit, and municipal energy efficiency projects from any community in the state, and a partnership with the state’s utility-run, ratepayer-funded residential Home Performance with ENERGY STAR® (HPwES) program. The NH Better Buildings program was administered by the New Hampshire Office of Energy and Planning (OEP) and managed by the NH Community Development Finance Authority (CDFA). The program started in July 2010 and the last projects funded with American Reinvestment and Recovery Act (ARRA) funds were completed in August 2013. The program will continue after the American Recovery and Reinvestment Act program period as a Revolving Loan Fund, enabling low-interest financing for deep energy retrofits into the future.

  1. New Hampshire Better Buildings - Final Interim Report

    SciTech Connect (OSTI)

    Cramton, Karen; Peters, Katherine

    2014-02-20

    With $10 million in funding from the U.S. Department of Energy's (DOE) Better Buildings Neighborhood Program, the NH Better Buildings program was established as an initiative that initially empowered the three “Beacon Communities” of Berlin, Nashua and Plymouth to achieve transformative energy savings and reductions in fossil fuel use and greenhouse gases through deep energy retrofits and complementary sustainable energy solutions. The program also enabled those Communities to provide leadership to other communities around the state as “beacons” of energy efficiency. The goal of the program was to reduce energy use by a minimum of 15% through energy efficiency upgrades in residential and commercial buildings in the communities. The program expanded statewide in April 2012 by issuing a competitive solicitation for additional commercial projects non-profit, and municipal energy efficiency projects from any community in the state, and a partnership with the state’s utility-run, ratepayer-funded residential Home Performance with ENERGY STAR® (HPwES) program. The NH Better Buildings program was administered by the New Hampshire Office of Energy and Planning (OEP) and managed by the NH Community Development Finance Authority (CDFA). The program started in July 2010 and the last projects funded with American Reinvestment and Recovery Act (ARRA) funds were completed in August 2013. The program will continue after the American Recovery and Reinvestment Act program period as a Revolving Loan Fund, enabling low-interest financing for deep energy retrofits into the future.

  2. International Energy Agency Building Energy Simulation Test and Diagnostic Method (IEA BESTEST): In-Depth Diagnostic Cases for Ground Coupled Heat Transfer Related to Slab-on-Grade Construction

    SciTech Connect (OSTI)

    Neymark, J.; Judkoff, R.; Beausoleil-Morrison, I.; Ben-Nakhi, A.; Crowley, M.; Deru, M.; Henninger, R.; Ribberink, H.; Thornton, J.; Wijsman, A.; Witte, M.

    2008-09-01

    This report documents a set of idealized in-depth diagnostic test cases for use in validating ground-coupled floor slab heat transfer models. These test cases represent an extension to IEA BESTEST.

  3. Building America Whole-House Solutions for New Homes: CDC Realty...

    Energy Savers [EERE]

    CDC Realty Inc., Tucson, Arizona Building America Whole-House Solutions for New Homes: CDC Realty Inc., Tucson, Arizona Case study of CDC Realty Inc. who worked with Building...

  4. Simulation-based assessment of the energy savings benefits of integrated control in office buildings

    E-Print Network [OSTI]

    Hong, T.

    2011-01-01

    Consumption Survey. EnergyPlus (2008). U.S. Department ofin office buildings. A n EnergyPlus medium office benchmarkSimulation cases were run in EnergyPlus V3.0.0 for building

  5. Passive solar buildings

    SciTech Connect (OSTI)

    Balcomb, J.D.

    1992-10-01

    Developments in passive solar buildings that took place from the early 1970`s through 1989 are described. Much of the work covered was federally sponsored during the period 1975 through 1986. About half the volume is devoted to quantitative methods for modeling, simulation, and design analysis of passive buildings; the other half summarizes the quantitative results of testing and monitoring of models and buildings. The following are covered: building solar gain modeling, simulation analysis, simplified methods, materials and components, analytical results for specific systems, test modules, building integration, performance monitoring and results, and design tools. (MHR)

  6. Passive solar buildings

    SciTech Connect (OSTI)

    Balcomb, J.D. )

    1992-01-01

    Developments in passive solar buildings that took place from the early 1970's through 1989 are described. Much of the work covered was federally sponsored during the period 1975 through 1986. About half the volume is devoted to quantitative methods for modeling, simulation, and design analysis of passive buildings; the other half summarizes the quantitative results of testing and monitoring of models and buildings. The following are covered: building solar gain modeling, simulation analysis, simplified methods, materials and components, analytical results for specific systems, test modules, building integration, performance monitoring and results, and design tools. (MHR)

  7. PROGRESS IN ENERGY EFFICIENT BUILDINGS

    E-Print Network [OSTI]

    Wall, L.W.

    2009-01-01

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

  8. Analysis of the Chinese Market for Building Energy Efficiency

    SciTech Connect (OSTI)

    Yu, Sha; Evans, Meredydd; Shi, Qing

    2014-03-20

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

  9. Foreign Energy Company Competitiveness: Background information

    SciTech Connect (OSTI)

    Weimar, M.R.; Freund, K.A.; Roop, J.M.

    1994-10-01

    This report provides background information to the report Energy Company Competitiveness: Little to Do With Subsidies (DOE 1994). The main body of this publication consists of data uncovered during the course of research on this DOE report. This data pertains to major government energy policies in each country studied. This report also provides a summary of the DOE report. In October 1993, the Office of Energy Intelligence, US Department of Energy (formerly the Office of Foreign Intelligence), requested that Pacific Northwest Laboratory prepare a report addressing policies and actions used by foreign governments to enhance the competitiveness of their energy firms. Pacific Northwest Laboratory prepared the report Energy Company Competitiveness Little to Do With Subsidies (DOE 1994), which provided the analysis requested by DOE. An appendix was also prepared, which provided extensive background documentation to the analysis. Because of the length of the appendix, Pacific Northwest Laboratory decided to publish this information separately, as contained in this report.

  10. Commercial Building Asset Rating Program

    Broader source: Energy.gov [DOE]

    Slides from a Commercial Building Initiative webinar outlining the Commercial Building Asset Rating Program on August 23, 2011.

  11. Building Technologies | Clean Energy | ORNL

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

    Systems Biology Transportation Clean Energy Home | Science & Discovery | Clean Energy | Research Areas | Buildings SHARE Building Technologies Reducing the energy...

  12. About Singapore Green Building Council

    E-Print Network [OSTI]

    - friendly, energy efficiency building materials, design and architecture ­ reaching out to Green buildingAbout Singapore Green Building Council About SGBC Green Building Conference Conference Programme Green Building Conference In line with the mission of the Singapore Green Building Council (SGBC

  13. Competitive Ratio Analysis of Online Algorithms to Minimize Data Transmission Time in Energy Harvesting Communication System

    E-Print Network [OSTI]

    Vaze, Rahul

    2011-01-01

    We consider the optimal online packet scheduling problem in a single-user energy harvesting wireless communication system, where energy is harvested from natural renewable sources, making future energy arrivals instants and amounts random in nature. The most general case of arbitrary energy arrivals is considered where neither the future energy arrival instants or amount, nor their distribution is known. The problem considered is to adaptively change the transmission rate according to the causal energy arrival information, such that the time by which all packets are delivered is minimized. We assume that all bits have arrived and are ready at the source before the transmission begins. For a minimization problem, the utility of an online algorithm is tested by finding its competitive ratio or competitiveness that is defined to be the maximum of the ratio of the gain of the online algorithm with the optimal offline algorithm over all input sequences. We derive a lower and upper bound on the competitive ratio of...

  14. Balancing Hydronic Systems in Multifamily Buildings

    SciTech Connect (OSTI)

    Ruch, R.; Ludwig, P.; Maurer, T.

    2014-07-01

    In multifamily hydronic systems, temperature imbalance may be caused by undersized piping, improperly adjusted balancing valves, inefficient water temperature and flow levels, and owner/occupant interaction with the boilers, distribution and controls. The effects of imbalance include tenant discomfort, higher energy use intensity and inefficient building operation. This paper explores cost-effective distribution upgrades and balancing measures in multifamily hydronic systems, providing a resource to contractors, auditors, and building owners on best practices to improve tenant comfort and lower operating costs. The research was conducted by The Partnership for Advanced Residential Retrofit (PARR) in conjunction with Elevate Energy. The team surveyed existing knowledge on cost-effective retrofits for optimizing distribution in typical multifamily hydronic systems, with the aim of identifying common situations and solutions, and then conducted case studies on two Chicago area buildings with known balancing issues in order to quantify the extent of temperature imbalance. At one of these buildings a booster pump was installed on a loop to an underheated wing of the building. This study found that unit temperature in a multifamily hydronic building can vary as much as 61 degrees F, particularly if windows are opened or tenants use intermittent supplemental heating sources like oven ranges. Average temperature spread at the building as a result of this retrofit decreased from 22.1 degrees F to 15.5 degrees F.

  15. Equilibria and Dynamics Supply Chain Network Competition

    E-Print Network [OSTI]

    Nagurney, Anna

    and Minimum Quality Standards Anna Nagurney1,2 and Dong Li1 1 Department of Operations and InformationEquilibria and Dynamics of Supply Chain Network Competition with Information Asymmetry in Quality Management Isenberg School of Management University of Massachusetts, Amherst, Massachusetts 01003 and 2

  16. Formula SAE Competition Composites on Race Cars

    E-Print Network [OSTI]

    Colton, Jonathan S.

    Formula SAE Competition Composites on Race Cars Detroit ver. 1 ME 4210: Manufacturing Processes and Engineering Prof. J.S. Colton © GIT 2009 1 #12;May 2004May 2004 ME 4210: Manufacturing Processes and Engineering Prof. J.S. Colton © GIT 2009 2 #12;ME 4210: Manufacturing Processes and Engineering Prof. J

  17. Competitive niche: Way of population regulation

    E-Print Network [OSTI]

    Meszéna, Géza

    1 / 27 Competitive niche: Way of population regulation G´eza Mesz´ena1, Andr´as Szil´agyi1, Kalle of coexistence Theory Regulating loop Results Examples Spatial segregation Functional & spatial segregation Regulating loop y Results Examples Conclusions 7 / 27 #12;Regulating loop Introduction Theory y Regulating

  18. Team Description Paper Virtual Robot competition

    E-Print Network [OSTI]

    Visser, Arnoud

    UvA Rescue Team Description Paper Virtual Robot competition Rescue Simulation League RoboCup Iran- ject [7], although their participation for the Iran Open and Brazil 2014 is not yet con#12;rmed and not full 6D SLAM, because the 3D point-cloud consists of slices of a rotating 2D laser scanner. When

  19. Competition and Fraud in Online Advertising Markets

    E-Print Network [OSTI]

    Cortes, Corinna

    Competition and Fraud in Online Advertising Markets Bob Mungamuru1 and Stephen Weis2 1 Stanford of the online advertising market is presented, fo- cusing on the effect of ad fraud. In the model, the market is comprised of three classes of players: publishers, advertising networks, and advertisers. The central

  20. CSEM WP 130 Retail Electricity Competition*

    E-Print Network [OSTI]

    California at Berkeley. University of

    a number of hitherto unstudied aspects of retail competi- tion in electricity markets. Its starting pointCSEM WP 130 Retail Electricity Competition* Paul Joskow and Jean Tirole April 2004 This paper is part of the Center for the Study of Energy Markets (CSEM) Working Paper Series. CSEM is a program

  1. 2013 National Geothermal Student Competition Background

    E-Print Network [OSTI]

    Carrington, Emily

    1 2013 National Geothermal Student Competition Background: The 2013 National Geothermal Student, is designed to advance the understanding of geothermal energy as a valued resource by promoting innovation to engage students in a collaborative exercise to develop a business plan for developing a geothermal

  2. Coordinating Supplier Competition via Mingzhou Jin

    E-Print Network [OSTI]

    Wu, David

    Coordinating Supplier Competition via Auctions Mingzhou Jin Department of Industrial Engineering, P This paper studies market schemes in which auctions are used to coordinate the buyer and competing suppliers are analyzed in a two-supplier, one-buyer system. The auction mechanism could have a significant impact

  3. Building America - Resources for Energy Efficient Homes

    SciTech Connect (OSTI)

    2012-04-19

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

  4. Temperature behavior in the build section of multilateral wells 

    E-Print Network [OSTI]

    Romero Lugo, Analis Alejandra

    2005-11-01

    4.3 Cases with Different Fractions of Total Production from Each Lateral: Dual-Lateral with Single-Phase Liquid ..................................................... 19 4.4 Temperature Profiles for Multilaterals: Dual... .................................................................... 16 4.5 Build section temperature profiles with liquid production at the same depth..... 17 4.6 Build section temperature profiles with liquid production at depths spaced 500 feet apart...

  5. The Lovejoy Building

    High Performance Buildings Database

    Portland, Oregon Originally built in 1910 as the stables for the Marshall-Wells Hardware Company, the Lovejoy Building is the home of Opsis Architects. The owner/architects purchased and renovated the historic building to house their growing business and to provide ground-floor office lease space and second-floor offices for their firm. Opsis wanted to use the building to experience and demonstrate the technologies and practices it promotes with clients.

  6. Transamerica Pyramid Building

    SciTech Connect (OSTI)

    2010-04-01

    This is a combined heat and power (CHP) project profile on a 1 MW CCHP system at the Transamerica Pyramid Building in San Francisco, California.

  7. Residential Buildings Integration (RBI)

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

    7 RBI Priorities for FY15 and Beyond Integrating Advanced Technologies for Homes: * Building integrated renewables * IAQVentilation solutions * Integrated high performance...

  8. Lighting in Commercial Buildings

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

    Motivation and Computation of Lighting Measures Floorspace by Lighting Equipment Configuration As described in Appendix A, for each building b, the CBECS data set has the total...

  9. Buildings Performance Database

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

    distinguish between expected returns and performance risk Conduct performance risk analysis * Diversify risk by investing in a range of buildings and measures Support...

  10. Lighting in Commercial Buildings

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

    more comprehensive understanding of commercial lighting and the potential for lighting energy savings. Steps to build on this analysis can be taken in many directions. One...

  11. Commercial Buildings Characteristics 1992

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

    the sponsor the government, utility or sponsored in-house. Energy Management and Control System Heating or cooling system monitored or controlled by a computerized building...

  12. Buildings Interoperability Proceedings

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

    for t he integration of intelligent, connected buildings equipment and automation s ystems, understanding the importance of integration frameworks and product...

  13. Building bridges for fish

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

    Building-bridges-for-fish Sign In About | Careers | Contact | Investors | bpa.gov Search News & Us Expand News & Us Projects & Initiatives Expand Projects & Initiatives...

  14. What is Building America?

    ScienceCinema (OSTI)

    None

    2013-07-22

    DOE's Building America program is helping to bridge the gap between homes with high energy costs and homes that are healthy, durable, and energy efficient.

  15. Lighting in Commercial Buildings

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

    Illuminance Assignments for CBECS Building Activity Categories Illuminance ranges were adopted from the 1987 Illuminating Engineering Society (IES) Lighting Handbook. The IES...

  16. Building Songs 7

    E-Print Network [OSTI]

    Zla ba sgrol ma

    2009-10-28

    stream_source_info Sman_shad_building_song_7.doc.pdf.txt stream_content_type text/plain stream_size 2792 Content-Encoding ISO-8859-1 stream_name Sman_shad_building_song_7.doc.pdf.txt Content-Type text/plain; charset=ISO-8859... shad building song 7.WAV Length of track 00:09:57 Related tracks (include description/relationship if appropriate) Title of track Building Songs 7 Translation of title Description (to be used in archive entry) Skar ma chos mdzin sings...

  17. building.ppt

    E-Print Network [OSTI]

    Clarence Wilkerson

    Building Parenting Skills and Interactions with Kangaroo Care. Sharon A. Wilkerson, PhD, RN. Associate Professor of Nursing. Purdue University. West Lafayette ...

  18. ORISE: Capacity Building

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

    Capacity Building Because public health agencies must maintain the resources to respond to public health challenges, critical situations and emergencies, the Oak Ridge Institute...

  19. Lighting in Commercial Buildings

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

    from the engineering literature, based on CBECS building activity.) 4. Efficacy: an energy efficiency measure. Technically, the amount of light produced per unit of energy...

  20. Lighting in Commercial Buildings

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

    (CEC), March 1990. Advanced Lighting Technologies Application Guidelines (ALTAG), Building and Appliance Efficiency Office. 3. Dubin, F.S., Mindell, H.L., and Bloome, S., 1976....