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Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Simulation Research for Low Energy Buildings  

NLE Websites -- All DOE Office Websites (Extended Search)

90-4133 Seminar HostPoint of Contact: David Lorenzetti Buildings consume 40% of primary energy in the U.S. This seminar introduces our research in simulation tools for...

2

Low Energy Ventilation and Cooling of Non-Domestic Buildings  

NLE Websites -- All DOE Office Websites (Extended Search)

of Contact: Paul Mathew Short's Cambridge University-based research group develops passive and hybrid low-energy design strategies for non-domestic buildings in different...

3

Reducing Data Center Loads for a Large-scale, Low Energy Office Building: NREL's Research Support Facility (Book), NREL (National Renewable Energy Laboratory)  

NLE Websites -- All DOE Office Websites (Extended Search)

Data Center Loads for a Large- Data Center Loads for a Large- scale, Low-energy Office Building: NREL's Research Support Facility The NREL Approach * December 2011 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. 2 National Renewable Energy Laboratory Reducing Data Center Loads for a Large-Scale, Low-Energy Office Building: NREL's Research Support Facility Michael Sheppy, Chad Lobato, Otto Van Geet, Shanti Pless, Kevin Donovan, Chuck Powers National Renewable Energy Laboratory Golden, Colorado December 2011

4

Low Energy Buildings: CFD Techniques for Natural Ventilation and Thermal  

NLE Websites -- All DOE Office Websites (Extended Search)

Low Energy Buildings: CFD Techniques for Natural Ventilation and Thermal Low Energy Buildings: CFD Techniques for Natural Ventilation and Thermal Comfort Prediction Speaker(s): Malcolm Cook Date: February 14, 2013 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Michael Wetter Malcolm's presentation will cover both his research and consultancy activities. This will cover the work he has undertaken during his time spent working with architects on low energy building design, with a particular focus on natural ventilation and passive cooling strategies, and the role computer simulation can play in this design process. Malcolm will talk about the simulation techniques employed, as well as the innovative passive design principles that have led to some of the UK's most energy efficient buildings. In addition to UK building projects, the talk will

5

Generative Design Systems Applied to Low-Energy Buildings  

NLE Websites -- All DOE Office Websites (Extended Search)

Generative Design Systems Applied to Low-Energy Buildings Generative Design Systems Applied to Low-Energy Buildings Speaker(s): Maria Luisa de Oliveira Gama Caldas Date: March 15, 2012 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Paul Mathew Generative Design Systems (GDS) represent a step beyond parametric models, integrating design goals, building simulations and shape generation. In this seminar, present and future research projects on the application of different GDS to low-energy buildings are discussed. The software GENE_ARCH integrates energy simulations with multicriteria search methods such as pareto genetic algorithms, to locate acceptable alternatives that move the current design towards performance goals set by the user. DIVA, a system that integrates parametric geometrical modeling with Radiance, Daysim and

6

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

DOE Green Energy (OSTI)

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

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

2011-12-01T23:59:59.000Z

7

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

SciTech Connect

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

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

2011-02-01T23:59:59.000Z

8

Integrated Design of Low Energy Office Buildings in support of...  

NLE Websites -- All DOE Office Websites (Extended Search)

Integrated Design of Low Energy Office Buildings in support of the new European Building Energy Policy Speaker(s): Steffen Petersen Date: April 16, 2008 - 12:00pm Location: 90-3122...

9

Trombe Walls in Low-Energy Buildings: Practical Experiences; Preprint  

NLE Websites -- All DOE Office Websites (Extended Search)

Trombe Walls in Low-Energy Trombe Walls in Low-Energy Buildings: Practical Experiences Preprint July 2004 * NREL/CP-550-36277 P. Torcellini and S. Pless To be presented at the World Renewable Energy Congress VIII and Expo Denver, Colorado August 29-September 3, 2004 National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov Operated for the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy by Midwest Research Institute * Battelle Contract No. DE-AC36-99-GO10337 NOTICE The submitted manuscript has been offered by an employee of the Midwest Research Institute (MRI), a contractor of the US Government under Contract No. DE-AC36-99GO10337. Accordingly, the US Government and MRI retain a nonexclusive royalty-free license to publish or reproduce the published

10

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

NLE Websites -- All DOE Office Websites (Extended Search)

Towards a Very Low Energy Building Stock: Modeling the US Commercial Building Stock to Support Policy and Innovation Planning Title Towards a Very Low Energy Building Stock:...

11

Trombe Walls in Low-Energy Buildings: Practical Experiences; Preprint  

DOE Green Energy (OSTI)

Low-energy buildings today improve on passive solar design by incorporating a thermal storage and delivery system called a Trombe wall. Trombe walls were integrated into the envelope of a recently completed Visitor Center at Zion National Park and a site entrance building at the National Wind Technology Center located at the National Renewable Energy Laboratory. NREL helped to design these commercial buildings to minimize energy consumption, using Trombe walls as an integral part of their design.

Torcellini, P.; Pless, S.

2004-07-01T23:59:59.000Z

12

Passive and low energy research and development: a global view  

DOE Green Energy (OSTI)

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

Balcomb, J.D.

1984-01-01T23:59:59.000Z

13

Getting to Fifty: Moving Towards Low-Energy Commercial Buildings in the United States  

E-Print Network (OSTI)

The Energy Policy Act of 2005 (EPACT 2005) provides tax incentives for buildings in the U.S. designed to use 50% or less of the energy of typical code buildings. Upon passage of this important legislation, the New Buildings Institute (NBI) developed an initiative to first, determine how many recently constructed buildings would meet this standard, and second, develop a set of linked strategies to encourage and support the development of additional buildings that are designed to use 50% or less of the energy of typical construction, referred to as low-energy buildings. The NBI research indicated that, over the past several years, only about 1 new building in 1,000 in the U.S. is built to a level of efficiency that would qualify for the EPACT 2005 standard. While few in number, these low-energy buildings represent a variety of building types and sizes built across the country, supported by a wide mix of owners and design teams. The barriers to the widespread design and construction of low-energy buildings do not appear to be technical in nature, nor do they appear to be financial; more likely, they are related to the motivation of owners and the skill sets of design and construction teams. This paper explores the nature of these low-energy buildings and examines the strategies developed by a national team of experts to remove real-world obstacles and dramatically improve energy performance.

Frankel, M.; Hewitt, D.; Egnor, T.

2008-10-01T23:59:59.000Z

14

Project title: Natural ventilation, solar heating and integrated low-energy building design  

E-Print Network (OSTI)

of integrated low-energy building design. In Cambridge, research was conducted at the BP Institute - which was set up in 1999 with an endowment from BP to research some of the fundamental scientific challenges that the oil industry encounters. In the CMI... in building design. Summary of Intended Outcomes: The objectives of the project will be to develop designs and technologies to: reduce energy costs of maintaining a comfortable environment with buildings through use of solar power, natural ventilation...

2009-07-10T23:59:59.000Z

15

Towards a Very Low Energy Building Stock: Modeling the U.S. Commercial...  

NLE Websites -- All DOE Office Websites (Extended Search)

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

16

NREL: News Feature - New Low-Energy Building a Landscape Leader, Too  

NLE Websites -- All DOE Office Websites (Extended Search)

New Low-Energy Building a Landscape Leader, Too New Low-Energy Building a Landscape Leader, Too July 1, 2010 Photo of the outside of a building with a purple flower at the base looking up towards the sun. Enlarge image Newly planted irises reach for the sun in the courtyard of the new Research Support Facility located on the NREL campus. NREL is part of a team helping to develop a national rating system for landscaping projects. Credit: Heather Lammers Hitting rocky soil while digging for a new building wouldn't cause many contractors to think twice. The rocks would be hauled to a landfill and forgotten. But, when you are excavating for one of the world's greenest buildings, rocks suddenly become a resource. And, clever landscape designers turn that resource into gabion walls as part of an overall landscaping plan that is as environmentally friendly as the building

17

Hierarchical fuzzy control of low-energy building systems  

Science Conference Proceedings (OSTI)

A hierarchical fuzzy supervisory controller is described that is capable of optimizing the operation of a low-energy building, which uses solar energy to heat and cool its interior spaces. The highest level fuzzy rules choose the most appropriate set of lower level rules according to the weather and occupancy information; the second level fuzzy rules determine an optimal energy profile and the overall modes of operation of the heating, ventilating and air-conditioning system (HVAC); the third level fuzzy rules select the mode of operation of specific equipment, and assign schedules to the local controllers so that the optimal energy profile can be achieved in the most efficient way. Computer simulation is used to compare the hierarchical fuzzy control scheme with a supervisory control scheme based on expert rules. The performance is evaluated by comparing the energy consumption and thermal comfort. (author)

Yu, Zhen; Dexter, Arthur [Department of Engineering Science, University of Oxford, Parks Road, Oxford OX1 3PJ (United Kingdom)

2010-04-15T23:59:59.000Z

18

Literature Review of Data on the Incremental Costs to Design and Build Low-Energy Buildings  

Science Conference Proceedings (OSTI)

This document summarizes findings from a literature review into the incremental costs associated with low-energy buildings. The goal of this work is to help establish as firm an analytical foundation as possible for the Building Technology Program's cost-effective net-zero energy goal in the year 2025.

Hunt, W. D.

2008-05-14T23:59:59.000Z

19

Seeking Greater Influence in the World of Low-Energy Buildings | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Seeking Greater Influence in the World of Low-Energy Buildings Seeking Greater Influence in the World of Low-Energy Buildings Seeking Greater Influence in the World of Low-Energy Buildings July 23, 2010 - 4:03pm Addthis Cindy Regnier, low-energy building designer Cindy Regnier, low-energy building designer Andy Oare Andy Oare Former New Media Strategist, Office of Public Affairs After 13 years of working in the private sector as a designer of low-energy buildings, Cindy Regnier felt that she wanted to have a bigger impact. Making a single school or data center or housing complex more energy efficient was satisfying, but Regnier wanted to influence things on an even greater scale. When the Department of Energy started announcing last year ambitious Recovery Act-funded programs to promote energy efficiency in the building

20

Ontology Development for Low-Energy Building Embedded Commissioning  

E-Print Network (OSTI)

This paper presents the results of initial work in developing an ontology for improving information exchange and automation in building system commissioning practices. In our previous research dealing with the derivation of product models from building commissioning process models, we found that there is a need to categorize and classify information items, which are available in commissioning process descriptions. In addition, the relationship between these items should be clearly defined to establish a topological relationship between items necessary for specifying product models. Ontology development is the way to categorize and classify domain knowledge information and items into inter-related concepts. Ontology assembles information in the form of concept hierarchies (taxonomies), axioms, and semantic relationships, which allow natural language to be presented unambiguously. A glossary (a lower form of ontology) specific to building commissioning tasks was developed as a first step. In the second step, an ontology for use in commissioning software applications was developed.

Lee, K. J.; Akin, O.; Akinci, B.; Garrett, J.; Bushby, S.

2009-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

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

DOE Green Energy (OSTI)

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

D.E. Fisher

2006-01-07T23:59:59.000Z

22

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

NLE Websites -- All DOE Office Websites (Extended Search)

Extremely Low-Energy Design Extremely Low-Energy Design for Army Buildings: Tactical Equipment Maintenance Facility Preprint Rois Langner and Michael Deru National Renewable Energy Laboratory Alexander Zhivov, Richard Liesen, and Dale Herron U.S. Army Engineer Research and Development Center Presented at the 2012 ASHRAE Winter Conference Chicago, Illinois January 21-25, 2012 Conference Paper NREL/CP-5500-53810 March 2012 NOTICE The submitted manuscript has been offered by an employee of the Alliance for Sustainable Energy, LLC (Alliance), a contractor of the US Government under Contract No. DE-AC36-08GO28308. Accordingly, the US Government and Alliance retain a nonexclusive royalty-free license to publish or reproduce the published form of this contribution, or allow others to do so, for US Government purposes.

23

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

E-Print Network (OSTI)

for Achieving Net Zero-Energy Buildings in the Commercialand Renewable Energy, Building Technologies Program, of theconvert these very low energy buildings to a net zero energy

Coffey, Brian

2010-01-01T23:59:59.000Z

24

Integrated Design of Low Energy Office Buildings in support of the new  

NLE Websites -- All DOE Office Websites (Extended Search)

Integrated Design of Low Energy Office Buildings in support of the new Integrated Design of Low Energy Office Buildings in support of the new European Building Energy Policy Speaker(s): Steffen Petersen Date: April 16, 2008 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Peng Xu The steadily growing demand for sustainable development is leading to an increasing pressure on building developers and designers to produce buildings with a higher level of environmental performance. Chief amongst environmental impacts from buildings is the consumption of energy from fossil fuels. More than 40% of the total energy consumption in the EU is related to buildings, which means there is significant potential for economic savings. To capture these potential savings the EU has approved the Energy Performance of Buildings Directive (EPBD) which is a regulatory

25

Energy Performance Evaluation of a Low-Energy Academic Building: Preprint  

SciTech Connect

This paper considers the energy performance analyses conducted to document and verify progress toward the building's design objectives. The authors present and discuss energy performance data and draw lessons that can be applied to improve the design of this and future low-energy buildings.

Pless, S.; Torcellini, P.

2005-10-01T23:59:59.000Z

26

Energy Performance Evaluation of a Low-Energy Academic Building: Preprint  

SciTech Connect

This paper considers the energy performance analyses conducted to document and verify progress toward the building's design objectives. The authors present and discuss energy performance data and draw lessons that can be applied to improve the design of this and future low-energy buildings.

Pless, S.; Torcellini, P.

2005-10-01T23:59:59.000Z

27

The Role of Daylight in Achieving Ultra-Low-Energy Buildings  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Daylight in Achieving Daylight in Achieving Ultra-Low-Energy Buildings May 6, 2011 Neall Digert, Ph.D., MIES Vice President of Product Enterprise Solatube International, Inc. Countries around the globe are experiencing an energy crisis! The World's enormous design and construction market is focused on energy-efficient retrofit and innovative, ultra-low energy new construction. The desire to halt global warming is creating an awareness and need for sustainable buildings, communities, and societies. Energy Policy is at the forefront of governmental initiatives in nearly every country. China needs to increase its generation capacity by over 1,312 GW between 2006 and 2030. Source: International Energy Agency, "World

28

Towards a unified cost optimal methodology for designing low energy buildings in the mediterranean sea region  

Science Conference Proceedings (OSTI)

The increasing sustainability problems our world faces because of the thoughtless energy consumption and emissions production puts an increasing pressure for immediate and drastic energy saving measures. Although the consumption of energy - through appropriate ... Keywords: cost optimal, design methodology, low energy building, mediterranean

Stratis Kanarachos; Ahmed Medhat; Georgette Kanarachou; Mona Fanny

2011-02-01T23:59:59.000Z

29

Passive Solar Design: The Foundation for Low-Energy Federal Buildings  

DOE Green Energy (OSTI)

This fact sheet updates a similar one published in 1996 for the U.S. Department of Energy's Federal Energy Management Program. It is part of a series of fact sheets on ways that the Federal government can incorporate new energy efficiency, solar energy, and other renewable energy technologies in buildings and other facilities to save on energy costs and reduce greenhouse gas emissions. This fact sheet describes strategies for implementing passive solar features--such as south-facing windows, daylighting, and thermal mass--into new building designs and retrofits. It also discusses how to design and build low-energy, sustainable buildings by using a whole-building approach to the design process. In this approach, designers not only use passive solar techniques, they also create a design that makes the most of the complex ways that a building's occupants, components, and materials connect and interact in order to achieve the greatest possible comfort and energy efficiency.

Zachmann, W.; Pitchford, P.

2000-11-13T23:59:59.000Z

30

NREL: Buildings Research - Residential Buildings Research Staff  

NLE Websites -- All DOE Office Websites (Extended Search)

Residential Buildings Research Staff Residential Buildings Research Staff Members of the Residential Buildings research staff have backgrounds in architectural, civil, electrical, environmental, and mechanical engineering, as well as environmental design and physics. Ren Anderson Dennis Barley Chuck Booten Jay Burch Sean Casey Craig Christensen Dane Christensen Lieko Earle Cheryn Engebrecht Mike Gestwick Mike Heaney Scott Horowitz Kate Hudon Xin Jin Noel Merket Tim Merrigan David Roberts Joseph Robertson Stacey Rothgeb Bethany Sparn Paulo Cesar Tabares-Velasco Jeff Tomerlin Jon Winkler Jason Woods Support Staff Marcia Fratello Kristy Usnick Photo of Ren Anderson Ren Anderson, Ph.D., Manager, Residential Research Group ren.anderson@nrel.gov Research Focus: Evaluating the whole building benefits of emerging building energy

31

A Facility for Low-energy Antiproton and Ion Research  

E-Print Network (OSTI)

The future accelerator facility for beams of ions and antiprotons at Darmstadt will provide antiproton beams of intensities that are two orders of magnitude higher than currently available. Within the foreseen scheme, antiprotons can be decelerated to 30 MeV. The low-energy antiproton community has recently formed a users group to make use of this opportunity to create a next-generation low-energy antiproton facility called FLAIR, which will be able to provide cooled antiproton beams well below 100 keV kinetic energy. This talk gives an overview of the layout and physics program of the proposed facility.

E. Widmann

2004-06-16T23:59:59.000Z

32

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

SciTech Connect

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

Schaaf, Rebecca E.; Evans, Meredydd

2010-05-01T23:59:59.000Z

33

Passive Solar Design: The Foundation for Low-Energy Federal Buildings  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Our nation's buildings have a proven influence on Our nation's buildings have a proven influence on how we feel, learn, and work. Some studies indicate that indoor lighting, temperatures, and air quality even affect how much we earn. Our buildings also consume 37% of the energy and 67% of the electricity we use in the United States each year. This electricity is produced mainly by burning fossil fuels that emit gases, such as nitrogen oxide, that can contribute to the nation's air-quality problems. Therefore, the Federal govern- ment, which now owns or occupies more than 500,000 facilities, is taking a look at passive solar and low-energy building designs for both new construction and renovations. Passive solar design strategies involve more than just using large, south-facing windows to capture some of the sun's warmth. They also include the use

34

NREL: Buildings Research - Publications  

NLE Websites -- All DOE Office Websites (Extended Search)

Publications Publications NREL publishes a variety of documents related to its research, including technical reports, brochures, and presentations. Read the information below to find out how to find a publication about buildings research at NREL. Accessing Research Papers Buildings Technical Highlights Research Papers - Commercial Research Papers - Residential Accessing Buildings Research Documents Documents produced by NREL related to buildings technologies may be accessed online in several different ways. National Renewable Energy Laboratory Publications Database The NREL Publications Database covers building technology documents written or edited by NREL staff and subcontractors from 1977 to the present. The database includes technical reports as well as outreach publications such

35

NREL: Buildings Research - Facilities  

NLE Websites -- All DOE Office Websites (Extended Search)

Facilities Facilities NREL provides industry, government, and university researchers with access to state-of-the-art and unique equipment for analyzing a wide spectrum of building energy efficiency technologies and innovations. NREL engineers and researchers work closely with industry partners to research and develop advanced technologies. NREL's existing facilities have been used to test and develop many award-winning building technologies and innovations that deliver significant energy savings in buildings, and the new facilities further extend those capabilities. In addition, the NREL campus includes living laboratories, buildings that researchers and other NREL staff use every day. Researchers monitor real-time building performance data in these facilities to study energy use

36

Building Technologies Office: Building America Research Tools  

NLE Websites -- All DOE Office Websites (Extended Search)

Tools to someone by E-mail Tools to someone by E-mail Share Building Technologies Office: Building America Research Tools on Facebook Tweet about Building Technologies Office: Building America Research Tools on Twitter Bookmark Building Technologies Office: Building America Research Tools on Google Bookmark Building Technologies Office: Building America Research Tools on Delicious Rank Building Technologies Office: Building America Research Tools on Digg Find More places to share Building Technologies Office: Building America Research Tools on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Solar Decathlon Building America Research Innovations Research Tools Building Science Education Climate-Specific Guidance Solution Center Partnerships Meetings Publications Home Energy Score

37

Building Technologies Office: Building America Research Planning...  

NLE Websites -- All DOE Office Websites (Extended Search)

Meeting on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Solar Decathlon Building America Research Innovations Research Tools Building Science...

38

Building America System Research  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Building America System 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 System Innovations: Accelerating Innovation in Home Energy Savings 2 | Program Name or Ancillary Text eere.energy.gov Project Relevance 3 | Building Technologies Office eere.energy.gov Building America Fills Market Need for a High-Performance Homes HUB of Innovation

39

Building Technologies Office: Commercial Building Research  

NLE Websites -- All DOE Office Websites (Extended Search)

to someone by E-mail to someone by E-mail Share Building Technologies Office: Commercial Building Research on Facebook Tweet about Building Technologies Office: Commercial Building Research on Twitter Bookmark Building Technologies Office: Commercial Building Research on Google Bookmark Building Technologies Office: Commercial Building Research on Delicious Rank Building Technologies Office: Commercial Building Research on Digg Find More places to share Building Technologies Office: Commercial Building Research on AddThis.com... About Take Action to Save Energy Activities 179d Tax Calculator Advanced Energy Design Guides Advanced Energy Retrofit Guides Building Energy Data Exchange Specification Buildings Performance Database Data Centers Energy Asset Score Energy Modeling Software Global Superior Energy Performance Partnership

40

NREL: Buildings Research - Commercial Buildings Research Staff  

NLE Websites -- All DOE Office Websites (Extended Search)

Commercial Buildings Research Staff Commercial Buildings Research Staff Members of the Commercial Buildings research staff have backgrounds in architectural, civil, electrical, environmental, and mechanical engineering, as well as computer science, physics, and chemistry. Brian Ball Kyle Benne Eric Bonnema Larry Brackney Alberta Carpenter Michael Deru Ian Doebber Kristin Field Katherine Fleming David Goldwasser Luigi Gentile Polese Brent Griffith Rob Guglielmetti Elaine Hale Bob Hendron Lesley Herrmann Adam Hirsch Eric Kozubal Feitau Kung Rois Langner Matt Leach Nicholas Long Daniel Macumber James Page Andrew Parker Shanti Pless Jennifer Scheib Marjorie Schott Michael Sheppy Greg Stark Justin Stein Daniel Studer Alex Swindler Paul Torcellini Evan Weaver Photo of Brian Ball Brian Ball, Ph.D., Senior Engineer brian.ball@nrel.gov

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Monitoring and Optimization of Building Operations of a Low-Energy School Building  

E-Print Network (OSTI)

The ambitious design and energy concept of the new Gebhard-Mller-Schule (GMS) school building in Biberach/Riss, Germany proved itself during the first three school years of operation. The intended target value of 30 kWh/(m2a) overall heating energy consumption was almost met during the second year of operation in 2006 and finally achieved in 2007, due to well-working optimization measures, which were identified through monitoring of the building operation. Heating and cooling energy is mainly provided by a groundwater well plant, which serves as a heat source for two heat pumps as well as a direct cooling source for supplying the radiant heating and cooling system that is integrated in the concrete floor and ceiling slabs (thermally activated building component systems TABS). Indoor air conditioning and server room cooling are also connected to the groundwater cooling system. The main component of the groundwater well plant is a submersible pump on the bottom of the well which is located underneath the building. The pump supplies the building reliably with geothermal energy, but also consumes a significant amount of electricity. Monitoring and optimization of the buildings operation, funded by the Federal Ministry of Economics and Technology in Germany, revealed fundamental findings about the operation of the system and the possibilities to improve the buildings performance. Since 2005, the measurements show a continuous increase in efficiency, particularly in the field of auxiliary energies. This significantly increased performance clearly shows the potential of the use of groundwater for heating and cooling purposes and of thermally activated building component systems. In addition the measurements reveal the sensitivity of the system efficiency in terms of operating parameters.

Koenigsdorff, R.; Heinrich, S.; Baumann, O.; Reiser, C.

2008-10-01T23:59:59.000Z

42

Building Technologies Office: Appliances Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Appliances Research to Appliances Research to someone by E-mail Share Building Technologies Office: Appliances Research on Facebook Tweet about Building Technologies Office: Appliances Research on Twitter Bookmark Building Technologies Office: Appliances Research on Google Bookmark Building Technologies Office: Appliances Research on Delicious Rank Building Technologies Office: Appliances Research on Digg Find More places to share Building Technologies Office: Appliances Research on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Appliances Research Building Envelope Research Windows, Skylights, & Doors Research Space Heating & Cooling Research Water Heating Research Lighting Research Sensors & Controls Research Energy Efficient Buildings Hub Building Energy Modeling

43

Final report on the energy edge impact evaluation of 28 new, low-energy commercial buildings  

SciTech Connect

This report presents the findings of the Energy Edge Impact Evaluation. It is the fourth and final report in a series of project impact evaluation reports. Energy Edge is a research-oriented demonstration of energy efficiency in 28 new commercial buildings. Beginning in 1985,the project, sponsored by the Bonneville Power Administration (BPA), was developed to evaluate the potential for electricity conservation in new commercial buildings. By focusing on the construction of new commercial buildings, Energy Edge meets the region`s goal of capturing otherwise lost opportunities to accomplish energy conservation. That is, the best time to add an energy-efficiency measure to a building is during the construction phase.

Piette, M.A.; Diamond, R.; Nordman, B. [and others

1994-08-01T23:59:59.000Z

44

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

E-Print Network (OSTI)

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 developed digital models of the Cx process and products. Currently, we are testing system inspection and functional performance test (FPT) protocols developed by others to verify their applicability to individual facilities and compatibility with our product models, as well as standards, such as IFC and aecXML. To date we have tested a fin-tube radiant heat system FPT. Our findings include lessons learned in several areas: (1) adapting standard FPTs to specific facilities and their design intent, (2) common performance retarding system defects, and (3) implications for data representation in product/process models for FPT implementation.

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

2007-01-01T23:59:59.000Z

45

Low energy cooling in multi-storey buildings for hot, arid climates  

E-Print Network (OSTI)

This thesis discusses passive and low energy cooling strategies and systems in hot arid climates. The choice of a certain strategy, as well as determining the appropriate cooling schemes for such a context becomes of prime ...

Mostafa, Amira M

1989-01-01T23:59:59.000Z

46

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

Science Conference Proceedings (OSTI)

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

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

2012-03-01T23:59:59.000Z

47

Building Technologies Office: Building America Research Teams  

NLE Websites -- All DOE Office Websites (Extended Search)

Teams Teams Building America research projects are completed by industry consortia (teams) comprised of leading experts from across the country. The research teams design, test, upgrade and build high performance homes using strategies that significantly cut energy use. Building America research teams are selected through a competitive process initiated by a request for proposals. Team members are experts in the field of residential building science, and have access to world-class research facilities, partners, and key personnel, ensuring successful progress toward U.S. Department of Energy (DOE) goals. This page provides a brief description of the teams, areas of focus, and key team members. Advanced Residential Integrated Energy Solutions Alliance for Residential Building Innovation

48

NREL: Buildings Research - Events  

NLE Websites -- All DOE Office Websites (Extended Search)

Events Events Below are upcoming events related to buildings research. January 2014 Sustainable NREL Walking Campus Tour January 17, 2014, 9:00 - 10:30 Golden, CO Contact: Sarah Barba 303-275-3023 NREL exemplifies environmental sustainability throughout its operations. Visitors learn about renewable energy and energy efficiency research as well as see for themselves how the campus is demonstrating clean energy technologies, reducing waste, and eliminating atmospheric pollution. The Sustainable NREL Walking Campus Tour is a vigorous, outdoor walking tour, so visitors are urged to wear comfortable walking shoes and to dress for the weather. The tours start at the NREL Education Center and include the Research Support Facility, NREL Parking Garage, and Central Detention Pond.

49

Building and Fire Research Laboratory  

Science Conference Proceedings (OSTI)

Page 1. NISTIR 4827 Building and Fire Research Laboratory Publications, 1991 Nora H. Jason N lsr United States Department ...

2004-05-25T23:59:59.000Z

50

Building Technologies Office: Commercial Building Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Research Research Photo of NREL senior engineer Eric Kozubal examining a prototype airflow channel of the desiccant enhanced evaporative (DEVap) air conditioner with a graph superimposed on the photo that shows how hot humid air, in red, changes to cool dry air, in blue, as the air passes through the DEVap core. National Renewable Energy Laboratory senior engineer Eric Kozubal examines a prototype airflow channel of the desiccant enhanced evaporative (DEVap) air conditioner, an example of the advanced technology research the Building Technologies Office supports. The superimposed graph shows hot humid air (red) changing to cool dry air (blue) as the air passes through the DEVap core. Credit: Pat Corkery, NREL PIX 17437 The Building Technologies Office (BTO) researches advanced technologies, systems, tools, and strategies to improve the energy performance of commercial buildings. Industry partners and national laboratories help identify market needs and solutions that accelerate the development of highly energy-efficient buildings. This page outlines some of BTO's principal research projects. For more BTO research results, visit the Commercial Buildings Resource Database.

51

Energy demand and indoor climate of a traditional low-energy building in a hot climate.  

E-Print Network (OSTI)

?? Energy demand in the built environment is quite important. China holds a large population and the energy use in the building sector is about (more)

Li, Ang

2009-01-01T23:59:59.000Z

52

Oberlin College Lewis Center for Environmental Studies: A Low-Energy Academic Building: Preprint  

DOE Green Energy (OSTI)

The Adam Joseph Lewis Center for Environmental Studies at Oberlin College in Ohio is a building that houses classrooms and offices. The building was designed to be an energy-efficient model for commercial design and serve as a teaching aid to students. The long-term vision for the building was to export more energy than it consumes, sometimes referred to as a zero-energy building. To accomplish this, the Lewis Center was designed to minimize site energy use while producing electricity on-site.

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

2004-07-01T23:59:59.000Z

53

Renewable Energy Technologies for Designing and Constructing Low-Energy Commercial Buildings  

DOE Green Energy (OSTI)

The Thermal Test Facility (TTF) at the National Renewable Energy Laboratory (NREL) in Golden, Colorado, was designed and constructed using a whole-building energy design approach. This approach treats a building as a single unit, not as a shell containing many separate systems. It relies on the use of energy simulation tools for optimization throughout the design process, and requires the involvement and commitment of the architect, engineer, and owner. It can produce a building that requires substantially less energy than a building designed and constructed with conventional means. TTF operating costs are 63% less than those of a code-compliant basecase building. These savings were achieved by implementing an approach that optimized passive solar technologies and integrated energy-efficient building systems. Passive solar technologies include daylighting, high-efficiency lighting systems, engineered overhangs, direct solar gains for heating, thermal mass building materials, managed glazing, and a good thermal envelope. The energy-efficient heating, ventilating, and air-conditioning (HVAC) system, designed to work with the building's passive solar technologies, includes ventilation air preheat, ceiling fans, indirect/direct evaporative cooling, and an automatic control system. This paper focuses on the design features of the TTF and the results of tests conducted on the TTF since its completion in 1996. These results demonstrate the success of the whole-building approach.

Torcellini, P. A.; Hayter, S. J.; Ketcham, M. S.; Judkoff, R.; Jenior, M. M.

1998-07-27T23:59:59.000Z

54

NREL: Buildings Research Home Page  

NLE Websites -- All DOE Office Websites (Extended Search)

Artist's rendering of the courtyard view of NREL's new Research Support Facility. Artist's rendering of the courtyard view of NREL's new Research Support Facility. NREL's buildings research teams lead efforts in developing cutting-edge technical solutions to improve the energy efficiency of both residential and commercial buildings, and to accelerate the integration of renewable energy technologies with buildings. NREL's Residential Buildings researchers explore energy efficiency options for both new and existing homes, including whole-house performance and the interaction of building components. The Commercial Buildings team focuses on providing large institutional and private sector commercial building owners with tools, resources, and expertise to address energy challenges. Learn more about our state-of-the-art laboratory facilities and about how

55

Comparison of Demand Response Performance with an EnergyPlus Model in a Low Energy Campus Building  

NLE Websites -- All DOE Office Websites (Extended Search)

4E 4E Comparison of Demand Response Performance with an EnergyPlus Model in a Low Energy Campus Building J.H. Dudley, D. Black, M. Apte, M.A. Piette Lawrence Berkeley National Laboratory P. Berkeley University of California, Berkeley May 2010 Presented at the 2010 ACEEE Summer Study on Energy Efficiency in Buildings, Pacific Grove, CA, August 15-20, 2010, and published in the Proceedings DISCLAIMER This document was prepared as an account of work sponsored by the United States Government. While this document is believed to contain correct information, neither the United States Government nor any agency thereof, nor The Regents of the University of California, nor any of their employees, makes any warranty, express or implied, or assumes any legal responsibility for the accuracy, completeness, or usefulness of any information,

56

Building Airtightness: Research and Practice  

NLE Websites -- All DOE Office Websites (Extended Search)

Fiscal Year 2014. Title Building Airtightness: Research and Practice Publication Type Book Chapter LBNL Report Number LBNL-53356 Year of Publication 2003 Authors Sherman, Max H.,...

57

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

E-Print Network (OSTI)

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

Garde, F; Gatina, J C

2012-01-01T23:59:59.000Z

58

MILP approach in analysis of low energy building elements influence on energy savings in residences  

Science Conference Proceedings (OSTI)

Mixed Integer Linear Programming (MILP) is used for optimization of global energy system of two-family residence, located in Kragujevac, Serbia and energy, equipment and building element prices valid at Serbian and German market in year 2000. The mathematical ... Keywords: LCC, MILP, energy savings, optimization, present value

Katarina K. Pantovic

2007-08-01T23:59:59.000Z

59

Author manuscript, published in "12th Conference of International Building Performance Simulation Association, Sydney: Australia (2011)" IMPACT OF THE CLIMATE ON THE DESIGN OF LOW-ENERGY BUILDINGS  

E-Print Network (OSTI)

The work presented in this paper aims to compare two different climates in Australia and Reunion Island and to identify the similarities in terms of bioclimatic design of low energy building. This approach is to perform a real evaluation of the sensation of thermal comfort in the workplace for different climates on the basis of the "bioclimatic chart " developed by Baruch Givoni. This article discusses the comparison of the thermal comfort levels obtained in the same building located in Australia and Reunion Island for different climatic zones. Both countries are influenced by the ocean and the altitude but are located at very different latitudes. Australia is a large area with several types of climate: temperate in south-eastern and south-west, desert or semi-arid in most parts of the territory, and tropical climate in the northern zone of the continent. Reunion has a tropical climate that can be affected by the altitude. Bioclimatic design strategies are different for wet and dry tropical climates, but in terms of targets at low energy, some basic principles can be identical and can be applied around the world. If a building is well designed and well adapted to its local climate, it is possible to apply the same design rules and standards for all buildings and two for these two different climates.

B. Malet-damour; F. Garde; M. David; D. Prasad

2012-01-01T23:59:59.000Z

60

Building Technologies Research and  

E-Print Network (OSTI)

that selectively accepts or rejects solar radiation and outdoor air, depending on the need for heating, cooling rooftop unit inside the large "outdoor" environmental chamber (Building 5800, D-103) Heat pump water

Oak Ridge National Laboratory

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Building Technologies Office: Water Heating Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Water Heating Research Water Heating Research to someone by E-mail Share Building Technologies Office: Water Heating Research on Facebook Tweet about Building Technologies Office: Water Heating Research on Twitter Bookmark Building Technologies Office: Water Heating Research on Google Bookmark Building Technologies Office: Water Heating Research on Delicious Rank Building Technologies Office: Water Heating Research on Digg Find More places to share Building Technologies Office: Water Heating Research on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Appliances Research Building Envelope Research Windows, Skylights, & Doors Research Space Heating & Cooling Research Water Heating Research Lighting Research Sensors & Controls Research Energy Efficient Buildings Hub

62

BigHorn Home Improvement Center: Proof that a Retail Building Can Be a Low Energy Building: Preprint  

DOE Green Energy (OSTI)

The BigHorn Home Improvement Center in Silverthorne, Colorado was one of the first commercial buildings in the United States to integrate extensive high-performance design into a retail space. After monitoring and evaluation by NREL, the BigHorn Center was found to consume 54% less source energy and have 53% lower energy costs than typical retail buildings of similar size. The extensive use of daylighting to replace electric lighting reduced lighting energy requirements by 80% and significantly contributed to the reduced energy loads in the building.

Deru, M.; Torcellini, P.; Judkoff, R.

2004-07-01T23:59:59.000Z

63

Building Technologies Office: Building America Research for the American  

NLE Websites -- All DOE Office Websites (Extended Search)

for the American Home to someone by E-mail for the American Home to someone by E-mail Share Building Technologies Office: Building America Research for the American Home on Facebook Tweet about Building Technologies Office: Building America Research for the American Home on Twitter Bookmark Building Technologies Office: Building America Research for the American Home on Google Bookmark Building Technologies Office: Building America Research for the American Home on Delicious Rank Building Technologies Office: Building America Research for the American Home on Digg Find More places to share Building Technologies Office: Building America Research for the American Home on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Solar Decathlon Building America Research Innovations Research Tools

64

Proceedings of the 5th ISES Europe Solar Conf., Freiburg (2004), vol. 2 591 Solar utilisation in low-energy buildings  

E-Print Network (OSTI)

and Solar Energy Walter-Flex-Str. 3, D-57068 Siegen, Germany http://nesa1.uni-siegen.de, e-mail: heidt@physik.uni-siegen.de Abstract For low-energy buildings, passive solar gains can contribute significantly to the heat bal- ance losses, the energy flux through the glazing of windows is denoted as "passive solar gains". In low-energy

Gieseler, Udo D. J.

65

DYNAMIC THERMALLY-DISCONNECTED BUILDING ENVELOPES A NEW PARADIGM FOR WALLS AND ROOFS IN LOW ENERGY BUILDINGS  

Science Conference Proceedings (OSTI)

This paper describes numerical and experimental analysis of a novel design concept. Traditionally the thermal design of building envelope assemblies is based on a static energy flow. However, building envelopes are subject to varying environmental conditions. This mismatch between the steady-state principles used in the design of roofs and walls and their dynamic operation results in relatively low thermal efficiency. Design work in support of the development of zero energy houses showed that conventional insulations may not be the most cost effective energy solution. Testing conducted on several strategies to thermally-disconnect wall and roof components showed 70% to 90% reductions in peak hour loads as compared to conventional building practice.

Miller, William A [ORNL; Kosny, Jan [ORNL; Zaltash, Abdolreza [ORNL

2010-01-01T23:59:59.000Z

66

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

SciTech Connect

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

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

2011-12-21T23:59:59.000Z

67

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

Science Conference Proceedings (OSTI)

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

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

2011-05-01T23:59:59.000Z

68

Building Technologies Office: Nanolubricants Research Project  

NLE Websites -- All DOE Office Websites (Extended Search)

Nanolubricants Research Nanolubricants Research Project to someone by E-mail Share Building Technologies Office: Nanolubricants Research Project on Facebook Tweet about Building Technologies Office: Nanolubricants Research Project on Twitter Bookmark Building Technologies Office: Nanolubricants Research Project on Google Bookmark Building Technologies Office: Nanolubricants Research Project on Delicious Rank Building Technologies Office: Nanolubricants Research Project on Digg Find More places to share Building Technologies Office: Nanolubricants Research Project on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Appliances Research Building Envelope Research Windows, Skylights, & Doors Research Space Heating & Cooling Research Water Heating Research Lighting Research

69

Building Technologies Office: Sensors and Controls Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Sensors and Controls Sensors and Controls Research to someone by E-mail Share Building Technologies Office: Sensors and Controls Research on Facebook Tweet about Building Technologies Office: Sensors and Controls Research on Twitter Bookmark Building Technologies Office: Sensors and Controls Research on Google Bookmark Building Technologies Office: Sensors and Controls Research on Delicious Rank Building Technologies Office: Sensors and Controls Research on Digg Find More places to share Building Technologies Office: Sensors and Controls Research on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Appliances Research Building Envelope Research Windows, Skylights, & Doors Research Space Heating & Cooling Research Water Heating Research Lighting Research

70

Building Technologies Office: Commercial Building Research and...  

NLE Websites -- All DOE Office Websites (Extended Search)

Tax Incentives for Residential Buildings Tax Incentives for Commercial Buildings News Energy Department Invests in Heating, Cooling, and Lighting August 21, 2013 Energy Department...

71

Building Energy Retrofit Research: Multifamily Sector  

NLE Websites -- All DOE Office Websites (Extended Search)

Building Energy Retrofit Research: Multifamily Sector Title Building Energy Retrofit Research: Multifamily Sector Publication Type Report Year of Publication 1985 Authors Diamond,...

72

Healthy Zero Energy Buildings ENVIRONMENTAL AREA RESEARCH  

E-Print Network (OSTI)

Healthy Zero Energy Buildings ENVIRONMENTAL AREA RESEARCH PIER Environmental Research www from buildings. Ventilation, however, comes with a significant energy cost. Currently, heating, cooling and ventilating commercial buildings represents 29 percent of their total onsite energy use

73

Building Technologies Office: Technology Research, Standards...  

NLE Websites -- All DOE Office Websites (Extended Search)

to someone by E-mail Share Building Technologies Office: Technology Research, Standards, and Codes in Emerging Technologies on Facebook Tweet about Building Technologies...

74

Maximum Building Energy Efficiency Research Laboratory secures...  

NLE Websites -- All DOE Office Websites (Extended Search)

Design Network - Maximum Building Energy Efficiency Research Laboratory secures LEED Gold July 01, 2013 The recently completed 14.3m Maximum Building Energy Efficiency...

75

Building America Systems Integration Research Annual Report:...  

NLE Websites -- All DOE Office Websites (Extended Search)

Systems Integration Research Annual Report: FY 2012 Prepared for: Building America Building Technologies Program Office of Energy Efficiency and Renewable Energy U.S....

76

Building Technologies Office: Commercial Building Research and Development  

NLE Websites -- All DOE Office Websites (Extended Search)

Research and Development Research and Development Photo of NREL researcher Jeff Tomberlin working on a data acquisition panel at the Building Efficiency Data Acquisition and Control Laboratory at NREL's Thermal Test Facility. The Building Technology Program funds research that can dramatically improve energy efficiency in commercial buildings. Credit: Dennis Schroeder, NREL PIX 20181 The Building Technologies Office (BTO) invests in technology research and development activities that can dramatically reduce energy consumption and energy waste in buildings. Buildings in the United States use nearly 40 quadrillion British thermal units (Btu) of energy for space heating and cooling, lighting, and appliances, an amount equivalent to the annual amount of electricity delivered by more than 3,800 500-megawatt coal-fired power plants. The BTO technology portfolio aims to help reduce building energy requirements by 50% through the use of improved appliances; windows, walls, and roofs; space heating and cooling; lighting; and whole building design strategies.

77

A very low energy compact electron beam ion trap for spectroscopic research in Shanghai  

Science Conference Proceedings (OSTI)

In this paper, a new compact low energy electron beam ion trap, SH-PermEBIT, is reported. This electron beam ion trap (EBIT) can operate in the electron energy range of 60-5000 eV, with a current density of up to 100 A/cm{sup 2}. The low energy limit of this machine sets the record among the reported works so far. The magnetic field in the central drift tube region of this EBIT is around 0.5 T, produced by permanent magnets and soft iron. The design of this EBIT allows adjustment of the electron gun's axial position in the fringe field of the central magnetic field. This turned out to be very important for optimizing the magnetic field in the region of the electron gun and particularly important for low electron beam energy operation, since the magnetic field strength is not tunable with permanent magnets. In this work, transmission of the electron beam as well as the upper limit of the electron beam width under several conditions are measured. Spectral results from test operation of this EBIT at the electron energies of 60, 315, 2800, and 4100 eV are also reported.

Xiao, J.; Fei, Z.; Yang, Y.; Jin, X.; Lu, D.; Shen, Y.; Hutton, R.; Zou, Y. [The Key lab of Applied Ion Beam Physics, Ministry of Education, Shanghai (China); Shanghai EBIT lab, Institute of Modern Physics, Fudan University, Shanghai (China); Liljeby, L. [Manne Siegbahn Laboratory, Stockholm University, Stockholm (Sweden)

2012-01-15T23:59:59.000Z

78

Building Technologies Office: Building America Research Teams  

NLE Websites -- All DOE Office Websites (Extended Search)

Challenge Home Guidelines for Home Energy Professionals Technology Research, Standards, & Codes Popular Residential Links Success Stories Previous Next Warming Up to Pump Heat....

79

BTRIC | Building Tech Research Integration Center | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

& Integration Center SHARE The Buildings Technology Research & Integration Center (BTRIC) User Facility at Oak Ridge National Laboratory is the premier U.S. research facility...

80

Building Envelope Research | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Building Envelope Research Building Envelope Research Building Envelope Research The Emerging Technology team conducts research into technologies and processes related to the building envelope. The goal of these efforts is to help reduce the amount of energy used in the building envelope by 20% compared to 2010 levels. By partnering with industry, researchers, and other stakeholders, the Department of Energy acts as a catalyst in developing new materials, coatings, and systems designed to improve energy efficiency. Research in building envelope technologies includes: Foundations Insulation Roofing and Attics Walls Foundations Photo of the concrete foundation of a building that's under construction. Building foundation insulation systems can help improve energy efficiency, but are affected by variables that can be hard to detect, such moisture.

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Building America Research Tools | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Tools Tools Building America Research Tools Building America provides technical tools to support researchers and building industry professionals in ensuring consistent research results for new and existing homes. The following resources can be used to evaluate optimal building designs, access performance and cost data, execute field tests, and track research progress. Image is a rendering of a two-story residential building with an entrance on the front. To the right of this building is another large building shaded in gray, and to the left is a smaller structure shaded in gray. Building Energy Optimization Software (BEopt): This software provides capabilities to evaluate residential building designs and identify cost-optimal efficiency packages at various levels of whole-house energy

82

Research Article Building Thermal, Lighting,  

NLE Websites -- All DOE Office Websites (Extended Search)

Article Building Thermal, Lighting, and Acoustics Modeling E-mail: yanda@tsinghua.edu.cn A detailed loads comparison of three building energy modeling programs: EnergyPlus, DeST...

83

Research Article Building Thermal, Lighting,  

NLE Websites -- All DOE Office Websites (Extended Search)

Article Building Thermal, Lighting, and Acoustics Modeling E-mail: yanda@tsinghua.edu.cn A detailed loads comparison of three building energy modeling programs: EnergyPlus, DeST and DOE-2.1E Dandan Zhu 1 , Tianzhen Hong 2 , Da Yan 1 (), Chuang Wang 1 1. Department of Building Science, School of Architecture, Tsinghua University, Beijing 100084, China 2. Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory, One Cyclotron Road, Berkeley, CA 94720, USA Abstract Building energy simulation is widely used to help design energy efficient building envelopes and HVAC systems, develop and demonstrate compliance of building energy codes, and implement building energy rating programs. However, large discrepancies exist between simulation results

84

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

SciTech Connect

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

Shanahan, K.

2009-12-30T23:59:59.000Z

85

Building Technologies Office: Technology Research, Standards...  

NLE Websites -- All DOE Office Websites (Extended Search)

buildings in a cost-effective manner. By working with teams of researchers, industry, and organizations, DOE has developed innovative solutions to helping the United...

86

NIST Building and Fire Research Laboratory Publications ...  

Science Conference Proceedings (OSTI)

... of building materials, lighting, and indoor air quality. ... Pello, AC Fire Propagation in Concurrent Flows. ... 193844 fire spread; buoyant flow; fire research ...

1996-08-14T23:59:59.000Z

87

Low-Energy Building Design Guidelines: Energy-Efficient Design for New Federal Facilities. Federal Energy Management Program (FEMP) Booklet  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Introduction Introduction Incorporating energy efficiency, renewable energy, and sustainable green design features into all Federal buildings has become a top priority in recent years for facilities managers, designers, contracting officers, and others in government buildings procurement. These progressive design strategies have been formalized through Executive Order 13123 (known as Greening the Government through Efficient Energy Management), which was issued on June 3, 1999. There are significant oppor- tunities to accomplish the goals set forth in the executive order, whether in new building design or in the context of renovations. This guidebook addresses the first category-the design process for new Federal facilities. Because energy-efficient buildings reduce both resource depletion and the

88

Comparison of Demand Response Performance with an EnergyPlus Model in a Low Energy Campus Building  

E-Print Network (OSTI)

and Pre-cooling of Commercial Buildings with Thermal Mass inthe discharge of thermal mass from pre-cooling reduces theby thermal energy storage in the central plant, cooling fans

Dudley, Junqiao Han

2010-01-01T23:59:59.000Z

89

Buildings Technology Research and Development ...  

Science Conference Proceedings (OSTI)

... for 228 separate locations in the US, applying current building code requirements (with the exception of a recently updated HVAC requirement - ...

2012-04-12T23:59:59.000Z

90

Buildings Technology Research and Development ...  

Science Conference Proceedings (OSTI)

... is to require that electrical distribution panels be ... energy use of their devices is generally ... with whole building automation systems Benchmarking ...

2012-04-12T23:59:59.000Z

91

Building Technologies Office: Building America Research for the American  

NLE Websites -- All DOE Office Websites (Extended Search)

for the American Home for the American Home The U.S. Department of Energy's (DOE) Building America program is helping to engineer American homes for better energy performance, durability, quality, affordability, and comfort. Loading the player ... Watch the video to learn more about how 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. View the text version of the audio. Building America is a cost-shared industry partnership research program working with national laboratories and building science research teams to accelerate the development and adoption of advanced building energy technologies and practices in new and existing homes. The program works closely with industry partners to develop innovative, real-world solutions that achieve significant energy and cost savings for homeowners, builders, and contractors. Research is conducted on individual measures and systems, test houses, and community-scale housing in order to validate the reliability, cost-effectiveness, and marketability of technologies in new construction and home improvement projects. Find expert building science information based on Building America research in the Solution Center.

92

Commercial Building Research | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Research Research Commercial Building Research Photo of NREL senior engineer Eric Kozubal examining a prototype airflow channel of the desiccant enhanced evaporative (DEVap) air conditioner with a graph superimposed on the photo that shows how hot humid air, in red, changes to cool dry air, in blue, as the air passes through the DEVap core. The Building Technologies Office (BTO) researches advanced technologies, systems, tools, and strategies to improve the energy performance of commercial buildings. Industry partners and national laboratories help identify market needs and solutions that accelerate the development of highly energy-efficient buildings. This page outlines some of BTO's principal research projects. For more BTO research results, visit the Commercial Buildings Resource Database.

93

Building America Research Teams | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Teams Teams Building America Research Teams Building America research projects are completed by industry consortia (teams) comprised of leading experts from across the country. The research teams design, test, upgrade and build high performance homes using strategies that significantly cut energy use. Building America research teams are selected through a competitive process initiated by a request for proposals. Team members are experts in the field of residential building science, and have access to world-class research facilities, partners, and key personnel, ensuring successful progress toward U.S. Department of Energy (DOE) goals. This page provides a brief description of the teams, areas of focus, and key team members. Advanced Residential Integrated Energy Solutions

94

Building Technologies Office: Appliances Research  

NLE Websites -- All DOE Office Websites (Extended Search)

team conducts research into residential and commercial appliances. By partnering with industry, researchers, and other stakeholders, the Department of Energy acts as a catalyst...

95

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

SciTech Connect

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

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

2009-07-01T23:59:59.000Z

96

Solar Buildings Research Network A brief overview  

E-Print Network (OSTI)

Solar Buildings Research Network A brief overview Andreas Athienitis, Scientific Director Meli Stylianou, Network Manager #12;VISION Development of the solar-optimized building as an integrated advanced not mean complex; it brings together "low-tech" passive solar technologies that appear simple but generally

Wu, Bin

97

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

SciTech Connect

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

2009-09-01T23:59:59.000Z

98

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

SciTech Connect

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

Not Available

2009-09-01T23:59:59.000Z

99

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

SciTech Connect

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

2009-09-01T23:59:59.000Z

100

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

SciTech Connect

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

Not Available

2009-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

NREL: Buildings Research - Residential Capabilities  

NLE Websites -- All DOE Office Websites (Extended Search)

created strategic and highly collaborative multi-year programs with impactful results. An industry-driven research initiative that develops innovative solutions to achieve...

102

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

E-Print Network (OSTI)

of implementation. References Architecture 2030 (2007)6.7 GtCO 2 eq/yr globally by 2030 (IPCC 2007). As advocates,commercial buildings by 2030 in the stated goals of the

Coffey, Brian

2010-01-01T23:59:59.000Z

103

Building Technologies Office: Sensors and Controls Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Sensors and Controls Research Sensors and Controls Research The Emerging Technologies team conducts research into technologies related to building sensors and controls. They work with building systems-such as a heating, ventilation, and air conditioning (HVAC) systems-to analyze energy use and help occupants manage energy costs. Building controls have the potential to reduce building energy consumption by monitoring variables and other inputs, and then automatically responding in a predetermined fashion. Research between the Department of Energy, industry, and laboratories focuses on: Sensors Photo of a ceiling-mounted fire sprinkler. Sensors are designed to help building owners and operators better manage their energy use through automation. Sensors measure predefined variables, such as the amount of natural light coming in through an office window, and then feed this data into a building's control system. The control can then respond by adjusting the various building systems. For example, sensors may note when a person leaves a room and let controls know to turn off the lights, or can ensure that faucets only release water if someone's hand is waved.

104

Tackling the Improved Control of Mixed-Mode Buildings: A Research Update  

NLE Websites -- All DOE Office Websites (Extended Search)

Tackling the Improved Control of Mixed-Mode Buildings: A Research Update Tackling the Improved Control of Mixed-Mode Buildings: A Research Update Speaker(s): Peter May-Ostendorp Date: March 29, 2010 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: William Fisk (This presentation by Peter May-Ostendorp will begin with an introduction to building energy research at UC Boulder, by Prof. Gregor Henze.) Mixed-mode (MM) cooling is a promising building design strategy for low-energy cooling that incorporates natural ventilation alongside other forms of space conditioning. A properly designed system will intelligently switch between modes of cooling to maximize energy savings, while preserving occupant comfort. The near-optimal operation of MM buildings is explored through a model-predictive control (MPC) study using a purpose-built optimization environment coupled to EnergyPlus. Preliminary

105

Building Technologies Office: Windows, Skylights, and Doors Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Windows, Skylights, and Windows, Skylights, and Doors Research to someone by E-mail Share Building Technologies Office: Windows, Skylights, and Doors Research on Facebook Tweet about Building Technologies Office: Windows, Skylights, and Doors Research on Twitter Bookmark Building Technologies Office: Windows, Skylights, and Doors Research on Google Bookmark Building Technologies Office: Windows, Skylights, and Doors Research on Delicious Rank Building Technologies Office: Windows, Skylights, and Doors Research on Digg Find More places to share Building Technologies Office: Windows, Skylights, and Doors Research on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Appliances Research Building Envelope Research Windows, Skylights, & Doors Research Space Heating & Cooling Research

106

Building Technologies Office: Vacuum Insulation Panels Research Project  

NLE Websites -- All DOE Office Websites (Extended Search)

Vacuum Insulation Vacuum Insulation Panels Research Project to someone by E-mail Share Building Technologies Office: Vacuum Insulation Panels Research Project on Facebook Tweet about Building Technologies Office: Vacuum Insulation Panels Research Project on Twitter Bookmark Building Technologies Office: Vacuum Insulation Panels Research Project on Google Bookmark Building Technologies Office: Vacuum Insulation Panels Research Project on Delicious Rank Building Technologies Office: Vacuum Insulation Panels Research Project on Digg Find More places to share Building Technologies Office: Vacuum Insulation Panels Research Project on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Appliances Research Building Envelope Research Windows, Skylights, & Doors Research

107

NREL: Buildings Research - Working With Us  

NLE Websites -- All DOE Office Websites (Extended Search)

Working With Us Working With Us NREL's award-winning work with the commercial and public sectors to improve building energy performance is central to its mission. Learn about our awards. At NREL, industry, universities, and government agencies have many opportunities to take advantage of our residential and commercial buildings expertise. Here's how you can work with us to improve the energy efficiency of your buildings. Partner with Us You can work with our experts and use NREL's outstanding facilities and technical capabilities, which range from fundamental research to applications engineering, to capture proven energy savings in your buildings. Collaborations and Agreements NREL offers a variety of technology partnership agreements. These include collaborations through Cooperative Research and Development Agreements, as

108

Building Technologies Office: HVAC Optimized Heat Exchangers Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Optimized Heat Optimized Heat Exchangers Research Project to someone by E-mail Share Building Technologies Office: HVAC Optimized Heat Exchangers Research Project on Facebook Tweet about Building Technologies Office: HVAC Optimized Heat Exchangers Research Project on Twitter Bookmark Building Technologies Office: HVAC Optimized Heat Exchangers Research Project on Google Bookmark Building Technologies Office: HVAC Optimized Heat Exchangers Research Project on Delicious Rank Building Technologies Office: HVAC Optimized Heat Exchangers Research Project on Digg Find More places to share Building Technologies Office: HVAC Optimized Heat Exchangers Research Project on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Appliances Research Building Envelope Research

109

Project: Ventilation and Indoor Air Quality in Low-Energy ...  

Science Conference Proceedings (OSTI)

Ventilation and Indoor Air Quality in Low-Energy Buildings Project. Summary: NIST is developing tools and metrics to both ...

2012-12-27T23:59:59.000Z

110

NREL: Buildings Research - SUNREL Energy Simulation Software  

NLE Websites -- All DOE Office Websites (Extended Search)

Research Research Search More Search Options Site Map SUNREL® is a hourly building energy simulation program that aids in the design of small energy-efficient buildings where the loads are dominated by the dynamic interactions between the building's envelope, its environment, and its occupants. The program is based on fundamental models of physical behavior and includes algorithms specifically for passive technologies, such as Trombe walls, programmable window shading, advanced glazings, and natural ventilation. In addition, a simple graphical interface aids in creating input files. SUNREL is an upgrade of SERI-RES, which was released in the early 1980s by the Solar Energy Research Institute (SERI) that has since been incorporated into the National Renewable Energy Laboratory. The program has been used by

111

Rating the energy performance of buildings  

E-Print Network (OSTI)

Journal of Low Energy and Sustainable Buildings, 2004Journal of Low Energy and Sustainable Buildings, Vol. 3, (Journal of Low Energy and Sustainable Buildings, Vol. 2 pp.

Olofsson, Thomas; Meier, Alan; Lamberts, Roberto

2004-01-01T23:59:59.000Z

112

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

Open Energy Info (EERE)

Partner Partnering Center within NREL Electricity Resources & Building Systems Integration LinkedIn Connections The Building Research Council at the University of Illinois is...

113

Shenzhen Institute of Building Research SIBR | Open Energy Information  

Open Energy Info (EERE)

Institute of Building Research SIBR Institute of Building Research SIBR Jump to: navigation, search Name Shenzhen Institute of Building Research (SIBR) Place Guangdong Province, China Sector Buildings, Solar Product Shenzhen-based science and technology research institute for buildings and urban development. The body is working on solar panel design and installation in China. References Shenzhen Institute of Building Research (SIBR)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Shenzhen Institute of Building Research (SIBR) is a company located in Guangdong Province, China . References ↑ "[ Shenzhen Institute of Building Research (SIBR)]" Retrieved from "http://en.openei.org/w/index.php?title=Shenzhen_Institute_of_Building_Research_SIBR&oldid=350941

114

Building Technologies Office: Market-Driven Research Solutions  

NLE Websites -- All DOE Office Websites (Extended Search)

Market-Driven Research Market-Driven Research Solutions to someone by E-mail Share Building Technologies Office: Market-Driven Research Solutions on Facebook Tweet about Building Technologies Office: Market-Driven Research Solutions on Twitter Bookmark Building Technologies Office: Market-Driven Research Solutions on Google Bookmark Building Technologies Office: Market-Driven Research Solutions on Delicious Rank Building Technologies Office: Market-Driven Research Solutions on Digg Find More places to share Building Technologies Office: Market-Driven Research Solutions on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Solar Decathlon Building America Research Innovations Research Tools Building Science Education Climate-Specific Guidance Solution Center Partnerships

115

Building Technologies Office: Recovery Act-Funded HVAC Research Projects  

NLE Websites -- All DOE Office Websites (Extended Search)

HVAC Research Projects to someone by E-mail HVAC Research Projects to someone by E-mail Share Building Technologies Office: Recovery Act-Funded HVAC Research Projects on Facebook Tweet about Building Technologies Office: Recovery Act-Funded HVAC Research Projects on Twitter Bookmark Building Technologies Office: Recovery Act-Funded HVAC Research Projects on Google Bookmark Building Technologies Office: Recovery Act-Funded HVAC Research Projects on Delicious Rank Building Technologies Office: Recovery Act-Funded HVAC Research Projects on Digg Find More places to share Building Technologies Office: Recovery Act-Funded HVAC Research Projects on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Appliances Research Building Envelope Research Windows, Skylights, & Doors Research Space Heating & Cooling Research

116

Building Technologies Office: Cold Climate Heat Pump Research Project  

NLE Websites -- All DOE Office Websites (Extended Search)

Cold Climate Heat Pump Cold Climate Heat Pump Research Project to someone by E-mail Share Building Technologies Office: Cold Climate Heat Pump Research Project on Facebook Tweet about Building Technologies Office: Cold Climate Heat Pump Research Project on Twitter Bookmark Building Technologies Office: Cold Climate Heat Pump Research Project on Google Bookmark Building Technologies Office: Cold Climate Heat Pump Research Project on Delicious Rank Building Technologies Office: Cold Climate Heat Pump Research Project on Digg Find More places to share Building Technologies Office: Cold Climate Heat Pump Research Project on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Appliances Research Building Envelope Research Windows, Skylights, & Doors Research Space Heating & Cooling Research

117

Low Energy Ion Implantationin Semiconductor Manufacturing | U...  

Office of Science (SC) Website

Low Energy Ion Implantation in Semiconductor Manufacturing Nuclear Physics (NP) NP Home About Research Facilities Science Highlights Benefits of NP Spinoff Applications SBIRSTTR...

118

Low Energy Ion Implantationin Semiconductor Manufacturing | U...  

Office of Science (SC) Website

Low Energy Ion Implantation in Semiconductor Manufacturing Nuclear Physics (NP) NP Home About Research Facilities Science Highlights Benefits of NP Spinoff Applications Spinoff...

119

Building Technologies Office: Researching Energy Use in Hospitals  

NLE Websites -- All DOE Office Websites (Extended Search)

Researching Energy Use Researching Energy Use in Hospitals to someone by E-mail Share Building Technologies Office: Researching Energy Use in Hospitals on Facebook Tweet about Building Technologies Office: Researching Energy Use in Hospitals on Twitter Bookmark Building Technologies Office: Researching Energy Use in Hospitals on Google Bookmark Building Technologies Office: Researching Energy Use in Hospitals on Delicious Rank Building Technologies Office: Researching Energy Use in Hospitals on Digg Find More places to share Building Technologies Office: Researching Energy Use in Hospitals on AddThis.com... About Take Action to Save Energy Activities 179d Tax Calculator Advanced Energy Design Guides Advanced Energy Retrofit Guides Building Energy Data Exchange Specification Buildings Performance Database

120

ConSol (Building Industry Research Alliance) | Open Energy Information  

Open Energy Info (EERE)

ConSol (Building Industry Research Alliance) ConSol (Building Industry Research Alliance) Jump to: navigation, search Name ConSol (Building Industry Research Alliance) Place Stockton, CA Website http://www.consol.com References ConSol (Building Industry Research Alliance)[1] Information About Partnership with NREL Partnership with NREL Yes Partnership Type Incubator Partnering Center within NREL Electricity Resources & Building Systems Integration Partnership Year 2004 Link to project description http://www.nrel.gov/news/press/2004/382.html LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! ConSol (Building Industry Research Alliance) is a company located in Stockton, CA. References ↑ "ConSol (Building Industry Research Alliance)" Retrieved from "http://en.openei.org/w/index.php?title=ConSol_(Building_Industry_Research_Alliance)&oldid=379316

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Building Technologies Office: Air-Source Integrated Heat Pump Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Air-Source Integrated Air-Source Integrated Heat Pump Research Project to someone by E-mail Share Building Technologies Office: Air-Source Integrated Heat Pump Research Project on Facebook Tweet about Building Technologies Office: Air-Source Integrated Heat Pump Research Project on Twitter Bookmark Building Technologies Office: Air-Source Integrated Heat Pump Research Project on Google Bookmark Building Technologies Office: Air-Source Integrated Heat Pump Research Project on Delicious Rank Building Technologies Office: Air-Source Integrated Heat Pump Research Project on Digg Find More places to share Building Technologies Office: Air-Source Integrated Heat Pump Research Project on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Appliances Research Building Envelope Research

122

Building Technologies Office: Home Energy Score Research and Background  

NLE Websites -- All DOE Office Websites (Extended Search)

Research and Background to someone by E-mail Research and Background to someone by E-mail Share Building Technologies Office: Home Energy Score Research and Background on Facebook Tweet about Building Technologies Office: Home Energy Score Research and Background on Twitter Bookmark Building Technologies Office: Home Energy Score Research and Background on Google Bookmark Building Technologies Office: Home Energy Score Research and Background on Delicious Rank Building Technologies Office: Home Energy Score Research and Background on Digg Find More places to share Building Technologies Office: Home Energy Score Research and Background on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Solar Decathlon Building America Home Energy Score Get Involved Partners Research & Background

123

The Future of Buildings Research at LBNL  

NLE Websites -- All DOE Office Websites (Extended Search)

The Future of Buildings Research at LBNL An Interview with Mark Levine, Director of the Environmental Energy Technologies Division Mark Levine Mark Levine Mark Levine is the newly appointed Director of Berkeley Lab's Environmental Energy Technologies Division (formerly Energy & Environment). He was the head of the Energy Analysis Program from 1986 until his appointment in March. Levine received a B.S. in chemistry from Princeton, and a doctorate in chemistry from the University of California, Berkeley. Before joining Berkeley Lab in 1978, he was a staff scientist at the Ford Foundation Energy Project, and a senior energy policy analyst at SRI International in Menlo Park, Calif. His current research interests include energy efficiency in China and global energy-demand studies. Levine is on the boards of

124

Building Technologies Office: HVAC and Water Heater Field Tests Research  

NLE Websites -- All DOE Office Websites (Extended Search)

HVAC and Water Heater HVAC and Water Heater Field Tests Research Project to someone by E-mail Share Building Technologies Office: HVAC and Water Heater Field Tests Research Project on Facebook Tweet about Building Technologies Office: HVAC and Water Heater Field Tests Research Project on Twitter Bookmark Building Technologies Office: HVAC and Water Heater Field Tests Research Project on Google Bookmark Building Technologies Office: HVAC and Water Heater Field Tests Research Project on Delicious Rank Building Technologies Office: HVAC and Water Heater Field Tests Research Project on Digg Find More places to share Building Technologies Office: HVAC and Water Heater Field Tests Research Project on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Appliances Research

125

EA-0969: Low Energy Accelerator Laboratory Technical Area 53 Los Alamos  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

9: Low Energy Accelerator Laboratory Technical Area 53 Los 9: Low Energy Accelerator Laboratory Technical Area 53 Los Alamos National Laboratory, Los Alamos, New Mexico EA-0969: Low Energy Accelerator Laboratory Technical Area 53 Los Alamos National Laboratory, Los Alamos, New Mexico SUMMARY This EA evaluates the environmental impacts of the U.S. Department of Energy's Los Alamos National Laboratory in Los Alamos, New Mexico to construct and operate a small research and development laboratory building at Technical Area 53. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD April 17, 1995 EA-0969: Finding of No Significant Impact Low Energy Accelerator Laboratory Technical Area 53 Los Alamos National Laboratory April 17, 1995 EA-0969: Final Environmental Assessment Low Energy Accelerator Laboratory Technical Area 53 Los Alamos National

126

EA-1147: Low Energy Demonstration Accelerator Tech Area 53, Los...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

design, build, and test critical prototypical components of the accelerator system for tritium production, specifically the front-end low-energy section of the accelerator, at the...

127

Building Technologies Office: Ground Source Heap Pump Data Mining Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Ground Source Heap Pump Ground Source Heap Pump Data Mining Research Project to someone by E-mail Share Building Technologies Office: Ground Source Heap Pump Data Mining Research Project on Facebook Tweet about Building Technologies Office: Ground Source Heap Pump Data Mining Research Project on Twitter Bookmark Building Technologies Office: Ground Source Heap Pump Data Mining Research Project on Google Bookmark Building Technologies Office: Ground Source Heap Pump Data Mining Research Project on Delicious Rank Building Technologies Office: Ground Source Heap Pump Data Mining Research Project on Digg Find More places to share Building Technologies Office: Ground Source Heap Pump Data Mining Research Project on AddThis.com... About Take Action to Save Energy Partner with DOE Activities

128

Sensor Suitcase for Small Commercial Building Retro-Commissioning Research  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Sensor Suitcase for Small Commercial Sensor Suitcase for Small Commercial Building Retro-Commissioning Research Project Sensor Suitcase for Small Commercial Building Retro-Commissioning Research Project The U.S. Department of Energy (DOE) is currently conducting research into sensor systems for small commercial buildings. The proposed system will streamline the processes of collecting data from these buildings and processing the data to obtain highly targeted retro-commissioning (RCx) actions customized for each building. Project Description This project seeks to develop a sensor and analysis system to support monitor-based retro-commissioning of small commercial buildings. Basing commissioning on actual measurements of conditions and system performance in these buildings is challenging because small commercial buildings

129

Solar-assisted low energy dwellings  

DOE Green Energy (OSTI)

The Zero Energy House Group was formed as a subproject of the CCMS Solar Energy Pilot Study in 1974 by seven participating countries experimenting with solar-assisted low-energy dwellings for temperate and northern European climatic conditions. A Zero Energy House is one in which solar energy is used to meet the reduced energy needs of buildings incorporating various thermal energy conservation features. This final report of the Zero Energy House Group includes brief descriptions of 13 major low-energy dwellings in the participating CCMS countries. An overall assessment of the state-of-the-art in solar-assisted low-energy dwellings is also included.

Esbensen, T V

1980-02-01T23:59:59.000Z

130

Current Research on Building Energy Systems and Air Cleaning...  

NLE Websites -- All DOE Office Websites (Extended Search)

Program Development Contact Us Department Contacts Media Contacts Current Research on Building Energy Systems and Air Cleaning by Visible-Photocatalytic Oxidation (Visible-PCO)...

131

Research and Teaching at the Department of Building Services...  

NLE Websites -- All DOE Office Websites (Extended Search)

introduction of our department on teaching and research including facilities and role in higher education; in providing undergraduates to PhD graduates serving the building...

132

Building America Research Benchmark Definition: Updated December 19, 2008  

SciTech Connect

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

Hendron, R.

2008-12-01T23:59:59.000Z

133

Commercial Building Research and Development | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Research and Research and Development Commercial Building Research and Development Photo of NREL researcher Jeff Tomberlin working on a data acquisition panel at the Building Efficiency Data Acquisition and Control Laboratory at NREL's Thermal Test Facility. The Building Technologies Office (BTO) invests in technology research and development activities that can dramatically reduce energy consumption and energy waste in buildings. Buildings in the United States use nearly 40 quadrillion British thermal units (Btu) of energy for space heating and cooling, lighting, and appliances, an amount equivalent to the annual amount of electricity delivered by more than 3,800 500-megawatt coal-fired power plants. The BTO technology portfolio aims to help reduce building energy requirements by 50% through the use of improved appliances; windows,

134

Building Technologies Research and Integration Center Reducing the energy consumption of the nation's buildings is  

E-Print Network (OSTI)

2/21/2011 Building Technologies Research and Integration Center Reducing the energy consumption of the nation's buildings is essential for achieving a sustainable clean energy future and will be an enormous challenge. Buildings account for 40% of the nation's carbon emissions and the consumption of 40% of our

Oak Ridge National Laboratory

135

Building America Puts Residential Research Results to Work  

DOE Green Energy (OSTI)

Residential buildings use more than 20% of the energy consumed annually in the United States. To help reduce that energy use, the Department of Energy (DOE) and its Building America partners conduct research to develop advanced building energy systems that make homes and communities much more energy-efficient. DOE and its partners design, build, and evaluate attractive, comfortable homes that increase performance with little or no increase in construction costs.

Not Available

2004-08-01T23:59:59.000Z

136

BUILDING THE FUTURE OF NEUROLOGICAL RESEARCH  

E-Print Network (OSTI)

and underground util- ity lines were installed and the team has started to build the infrastructure simulta- neously. Through the utilization of this de- livery method, UCSF is able to receive the building including the Memory and Aging Center and Multiple Sclerosis Center, the Institute for Neurodegenerative

Yamamoto, Keith

137

Building Thermal Envelope Systems and Materials (BTESM) progress report for DOE Office of Buildings Energy Research  

SciTech Connect

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

Burn, G. (comp.)

1990-01-01T23:59:59.000Z

138

Building America Research for the American Home | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

for the American Home for the American Home Building America Research for the American Home Watch the video to learn more about how 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. View the text version of the video. The U.S. Department of Energy's (DOE) Building America program is helping to engineer American homes for better energy performance, durability, quality, affordability, and comfort. Building America is a cost-shared industry partnership research program working with national laboratories and building science research teams to accelerate the development and adoption of advanced building energy technologies and practices in new and existing homes. The program works closely with industry partners to develop innovative,

139

Building energy modeling programs comparison Research on HVAC systems  

NLE Websites -- All DOE Office Websites (Extended Search)

energy modeling programs comparison Research on HVAC systems energy modeling programs comparison Research on HVAC systems simulation part Title Building energy modeling programs comparison Research on HVAC systems simulation part Publication Type Journal Year of Publication 2013 Authors Zhou, Xin, Da Yan, Tianzhen Hong, and Dandan Zhu Keywords Building energy modeling programs, comparison tests, HVAC system simulation, theory analysis Abstract Building energy simulation programs are effective tools for the evaluation of building energy saving and optimization of design. The fact that large discrepancies exist in simulated results when different BEMPs are used to model the same building has caused wide concern. Urgent research is needed to identify the main elements that contribute towards the simulation results. This technical report summarizes methodologies, processes, and the main assumptions of three building energy modeling programs (BEMPs) for HVAC calculations: EnergyPlus, DeST, and DOE-2.1E, and test cases are designed to analyze the calculation process in detail. This will help users to get a better understanding of BEMPs and the research methodology of building simulation. This will also help build a foundation for building energy code development and energy labeling programs.

140

LOW ENERGY COUNTING CHAMBERS  

DOE Patents (OSTI)

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

Hayes, P.M.

1960-02-16T23:59:59.000Z

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Super Building Insulation by CO2 Foaming Process Research Project |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Emerging Technologies » Super Building Insulation by CO2 Foaming Emerging Technologies » Super Building Insulation by CO2 Foaming Process Research Project Super Building Insulation by CO2 Foaming Process Research Project The Department of Energy is currently researching the development of building superinsulation through a carbon dioxide (CO2) foaming process. Project Description This project seeks to develop building super insulation through a carbon dioxide foaming process that does not use hydrofluorocarbons (HFCs), and which produces insulation with a high R-value. Project Partners Research is being undertaken between the Department of Energy and The Industrial Science & Technology Network. Project Goals The goal of this project is to develop advanced insulation without HFC, and to achieve a competitive processing cost for CO2 foaming technology.

142

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

DOE Green Energy (OSTI)

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

Not Available

2011-09-01T23:59:59.000Z

143

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

Office of Science (SC) Website

Low Energy Ion Implantation in Low Energy Ion Implantation in Semiconductor Manufacturing Nuclear Physics (NP) NP Home About Research Facilities Science Highlights Benefits of NP Spinoff Applications Spinoff Archives SBIR/STTR Applications of Nuclear Science and Technology Funding Opportunities Nuclear Science Advisory Committee (NSAC) News & Resources Contact Information Nuclear Physics U.S. Department of Energy SC-26/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3613 F: (301) 903-3833 E: sc.np@science.doe.gov More Information » Spinoff Archives Low Energy Ion Implantation in Semiconductor Manufacturing Print Text Size: A A A RSS Feeds FeedbackShare Page Application/Instrumentation: Low Energy Ion Implantation in Semiconductor Manufacturing Developed at: BNL, New York; High Current Electronic Institute, Tomsk, Russia; Institute for Theoretical and Experimental Physics (ITEP), Moscow, Russia

144

Research and reports | ENERGY STAR Buildings & Plants  

NLE Websites -- All DOE Office Websites (Extended Search)

Research and reports Research and reports Secondary menu About us Press room Contact Us Portfolio Manager Login Facility owners and managers Existing buildings Commercial new construction Industrial energy management Small business Service providers Service and product providers Verify applications for ENERGY STAR certification Design commercial buildings Energy efficiency program administrators Commercial and industrial program sponsors Associations State and local governments Federal agencies Tools and resources Training In This Section Campaigns Commercial building design Communications resources Energy management guidance Financial resources Portfolio Manager Products and purchasing Recognition Research and reports Service and product provider (SPP) resources Success stories Target Finder Technical documentation

145

Building Thermal Envelope Systems and Materials (BTESM) progress report for DOE Office of Buildings Energy Research  

SciTech Connect

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

Burn, G. (comp.)

1990-12-01T23:59:59.000Z

146

Building thermal envelope systems and materials (BTESM) monthly progress report for DOE Office Buildings Energy Research  

SciTech Connect

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

Burn, G. (comp.)

1990-11-01T23:59:59.000Z

147

Building Energy and Environment Research in Tianjin University...  

NLE Websites -- All DOE Office Websites (Extended Search)

Building Energy and Environment Research in Tianjin University and Biological Particle Filtration and Removal Speaker(s): Guanyi Chen Junjie Liu Date: June 28, 2007 - 12:00pm...

148

Working with Production Home Builders to Build and Research ...  

NLE Websites -- All DOE Office Websites (Extended Search)

Working with Production Home Builders to Build and Research "Near Zero Energy" Homes & Communities in California Speaker(s): Bruce Baccei Date: March 23, 2006 - 12:00pm Location:...

149

Energy Efficiency in Buildings in Switzerland - Applied Research...  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Efficiency in Buildings in Switzerland - Applied Research on Vacuum Insulation, Passive Houses etc. Speaker(s): Armin Binz Date: January 21, 2003 - 12:00pm Location: Bldg....

150

Building Technologies Office: Technology Research, Standards...  

NLE Websites -- All DOE Office Websites (Extended Search)

Take Action to Save Energy Partner With DOE Activities Technology Research, Standards, & Codes Popular Residential Links Success Stories Previous Next Warming Up to Pump Heat....

151

Building Connections with State Researchers | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Building Connections with State Researchers Building Connections with State Researchers Building Connections with State Researchers March 11, 2013 - 11:22am Addthis Assistant Secretary Chris Smith meets with UT undergraduate students studying geological research. | Photo by David M. Stephens, The University of Texas at Austin. Assistant Secretary Chris Smith meets with UT undergraduate students studying geological research. | Photo by David M. Stephens, The University of Texas at Austin. Gayland Barksdale Technical Writer, Office of Fossil Energy How Can I Learn More? Visit fossil.energy.gov to learn more about natural gas. Recently, Acting Assistant Secretary for Fossil Energy Chris Smith took the Energy Department's message of smart and sustainable fossil energy development to Texas, where he met with researchers and students at the

152

Low Energy Neutrino Measurements  

E-Print Network (OSTI)

Low Energy solar neutrino detection plays a fundamental role in understanding both solar astrophysics and particle physics. After introducing the open questions on both fields, we review here the major results of the last two years and expectations for the near future from Borexino, Super-Kamiokande, SNO and KamLAND experiments as well as from upcoming (SNO+) and planned (LENA) experiments. Scintillator neutrino detectors are also powerful antineutrino detectors such as those emitted by the Earth crust and mantle. First measurements of geo-neutrinos have occurred and can bring fundamental contribution in understanding the geophysics of the planet.

Davide D'Angelo

2012-11-22T23:59:59.000Z

153

Building Technologies Office: Windows, Skylights, and Doors Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Windows, Skylights, and Doors Research Windows, Skylights, and Doors Research The Emerging Technology team conducts research into technologies related to windows, skylights, and doors. These technologies can decrease energy demands, save money, and improve occupant thermal comfort. By working with industry partners, researchers, and other stakeholders, the U.S. Department of Energy also seeks to improve the availability of these products in the market. Research in windows, skylights, and doors includes: Daylighting and Shading Photo of a wall of windows with shades built over them to block out the noon sun. Daylighting and shading technologies alter the way that natural light affects a building, either by allowing more of it in (to light a room) or by preventing it from coming in. These technologies are important in that they allow building operators and managers to lower a building's lighting energy needs, as well as reducing the energy used in heating, ventilation, and air conditioning (HVAC) systems.

154

ASHRAE Transactions: Research 107 Commercial buildings and institutions are generally  

E-Print Network (OSTI)

ASHRAE Transactions: Research 107 ABSTRACT Commercial buildings and institutions are generally. Chiasson Jeffrey D. Spitler, Ph.D., P.E. Student Member ASHRAE Member ASHRAE Simon J. Rees, Ph.D. Marvin D. Smith, P.E. Member ASHRAE Andrew D. Chiasson is a research assistant, Jeffrey D. Spitler is a professor

155

Some new views on the low-energy side of gravity  

E-Print Network (OSTI)

Common wisdom associates all the unraveled and theoretically challenging aspects of gravity with its UV-completion. However, there appear to be few difficulties afflicting the effective framework for gravity already at low energy that are likely to be detached from the high-energy structure. Those include the black hole information paradox, the cosmological constant problem and the rather involved and fine tuned model building required to explain our cosmological observations. I review some directions of on-going research that aim to generalize and extend the low-energy framework for gravity.

Piazza, Federico

2009-01-01T23:59:59.000Z

156

Procuring low-energy design and consulting services  

SciTech Connect

This report presents information which aids in the design of low energy building elements. The proven strategies can dramatically reduce a building`s energy consumption for little or no added cost while improving it`s comfort, economy, and environmental performance.

1997-07-01T23:59:59.000Z

157

Low-energy electron and low-energy positron holography  

Science Conference Proceedings (OSTI)

We demonstrate holographic reconstruction using low-energy electron-diffraction (LEED) and low-energy positron-diffraction (LEPD) intensity spectra. Calculated LEED and LEPD intensity spectra from a multiple-scattering method are inverted to produce high-fidelity images of near-neighbor atoms whose positions are measured from an adatom. We show that low-energy positron diffraction is better suited for holographic reconstruction because positron scattering in solids is weaker than that of electrons.

Tong, S.Y.; Huang, H.; Guo, X.Q. (Laboratory for Surface Studies and Department of Physics, University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201 (United States))

1992-12-21T23:59:59.000Z

158

Building America Research Benchmark Definition, Updated December 15, 2006  

Science Conference Proceedings (OSTI)

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

Hendron, R.

2007-01-01T23:59:59.000Z

159

What is a low-energy house and who cares?  

Science Conference Proceedings (OSTI)

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

Litt, B.R.

1994-12-01T23:59:59.000Z

160

Building Technologies Office: Next Generation Rooftop Unit Research...  

NLE Websites -- All DOE Office Websites (Extended Search)

Buildings News Building Technologies Office Announces 3 Million to Advance Building Automation Software Solutions in Small to Medium-Sized Commercial Buildings March 29,...

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Building Technologies Office: Heat Pump Laundry Dryer Research...  

NLE Websites -- All DOE Office Websites (Extended Search)

Buildings News Building Technologies Office Announces 3 Million to Advance Building Automation Software Solutions in Small to Medium-Sized Commercial Buildings March 29,...

162

Building Technologies Research and Integration Center Reducing the energy/carbon footprint of the nation's buildings is  

E-Print Network (OSTI)

3-20-09 Building Technologies Research and Integration Center Reducing the energy/carbon footprint some renewable energy technologies are most economical when using buildings as their deployment. Building Technologies Research and Integration Center (BTRIC), in the Energy and Transportation Science

163

Impacts of research efforts on new and existing buildings  

DOE Green Energy (OSTI)

This paper reviews some of the resources for natural heating and cooling of buildings and outlines the potential benefits of specific examples of advanced research. The needs and possibilities for superior glazings, switchable glazings, thermal diodes, thermal transport systems, phase-change material in wallboard, and low-emissivity wall coatings are examined.

Neeper, D.A.

1985-01-01T23:59:59.000Z

164

What is a low-energy house?  

Science Conference Proceedings (OSTI)

Traditionally, a ``low-energy`` house has been one that used little energy for space heating. But space heating typically accounts for less than half of the energy used by new US homes, and for low heating energy homes, space heating is often the third largest end use, behind water heating and appliances, and sometimes behind cooling. Low space heat alone cannot identify a low-energy house. To better understand the determinants of a low-energy house, we collected data on housing characteristics, incremental costs, and energy measurements from energy-efficient houses around the world and in a range of climates. We compare the energy required to provide thermal comfort as well as water heating, and other appliances. We do not have a single definition of a low-energy house, but through comparisons of actual buildings, we show how different definitions and quantitative indicators fail. In comparing the energy use of whole houses, weather normalization can be important, but for cases in which heating or cooling energy is surpassed by other end uses, other normalization methods must be used.

Litt, B.R.; Meier, A.K.

1994-08-01T23:59:59.000Z

165

Studies in Low-Energy Nuclear Science  

Science Conference Proceedings (OSTI)

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

Carl R. Brune; Steven M. Grimes

2010-01-13T23:59:59.000Z

166

Titan's New Build Attracts Magnetic Systems Research Impossible Until Now  

NLE Websites -- All DOE Office Websites (Extended Search)

Titan's New Build Attracts Magnetic Systems Research Impossible Until Now Titan's New Build Attracts Magnetic Systems Research Impossible Until Now November 01, 2013 Researchers using Titan are studying the behavior of magnetic systems by simulating nickel atoms as they reach their Curie temperature-the threshold between order (right) and disorder (left) when atoms spin into random magnetic directions of fluctuating magnetic strengths, causing the material to lose its magnetism. As simple as magnets seemed during school science lessons (opposites attract, likes repel), improving the performance of magnetic materials and creating new alloys is so complicated Markus Eisenbach, computational scientist at Oak Ridge National Laboratory, has been waiting for a computer that can perform as many as twenty quadrillion calculations per second to

167

Low Energy Electrodynamics in Solids (LEES) 2012  

NLE Websites -- All DOE Office Websites (Extended Search)

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

168

LOW ENERGY BEAM PROCESSES IN ELECTRONIC MATERIALS ...  

Science Conference Proceedings (OSTI)

LOW ENERGY BEAM PROCESSES IN ELECTRONIC MATERIALS: Session II: Shallow Junction and Low Energy Implantation. Sponsored by: EMPMD Thin...

169

Building America Research Benchmark Definition, Updated December 29, 2004  

DOE Green Energy (OSTI)

To track progress toward aggressive multi-year whole-house energy savings goals of 40-70% and onsite power production of up to 30%, the U.S. Department of Energy (DOE) Residential Buildings Program and the National Renewable Energy Laboratory (NREL) developed the Building America Research Benchmark in consultation with the Building America industry teams. The Benchmark is generally consistent with mid-1990s standard practice, as reflected in the Home Energy Rating System (HERS) Technical Guidelines (RESNET 2002), with additional definitions that allow the analyst to evaluate all residential end-uses, an extension of the traditional HERS rating approach that focuses on space conditioning and hot water. A series of user profiles, intended to represent the behavior of a ''standard'' set of occupants, was created for use in conjunction with the Benchmark.

Hendron, R.

2005-02-01T23:59:59.000Z

170

Building Connections with State Researchers | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Connections with State Researchers Connections with State Researchers Building Connections with State Researchers March 11, 2013 - 11:22am Addthis Assistant Secretary Chris Smith meets with UT undergraduate students studying geological research. | Photo by David M. Stephens, The University of Texas at Austin. Assistant Secretary Chris Smith meets with UT undergraduate students studying geological research. | Photo by David M. Stephens, The University of Texas at Austin. Gayland Barksdale Technical Writer, Office of Fossil Energy How Can I Learn More? Visit fossil.energy.gov to learn more about natural gas. Recently, Acting Assistant Secretary for Fossil Energy Chris Smith took the Energy Department's message of smart and sustainable fossil energy development to Texas, where he met with researchers and students at the

171

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

E-Print Network (OSTI)

to produce a low-energy building over a considerable rangeboth very low energy buildings and buildings operating abovereports. Contact the Buildings Energy Data Group at Lawrence

Piette, M.A.

2010-01-01T23:59:59.000Z

172

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

Science Conference Proceedings (OSTI)

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

Flynn, W.T.

1986-12-01T23:59:59.000Z

173

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

Science Conference Proceedings (OSTI)

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

Karagiozis, A.N.

2007-05-15T23:59:59.000Z

174

Renovation and Expansion of the Caspary Research Building. Final Report  

SciTech Connect

Critical to the Hospital's rebuilding efforts have been its public partners at the federal, state, and local government levels who have made a major financial commitment to renovating the Hospital's research infrastructure. To date, the Hospital for Special Surgery (HSS) has been awarded a total of nearly $8.5 million to create and equip new, state-of-the-art laboratories for scientific investigations. The modernization of the Hospital's research facilities was jump-started in 1998 with a $950,000 seed grant from the National Institutes of Health (NIH) to renovate laboratories for immunology research in the Caspary Research Building. Coupled with a matching $5.5 million commitment from HSS, this infusion of NIH funding laid the groundwork for an overhaul of all of the Hospital's research space.

Grassia, V. L.

2004-02-07T23:59:59.000Z

175

Commercial Building Energy Asset Rating Program -- Market Research  

Science Conference Proceedings (OSTI)

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

McCabe, Molly J.; Wang, Na

2012-04-19T23:59:59.000Z

176

An Overview of the Building Energy Retrofit Research Program  

E-Print Network (OSTI)

This research update presents the status of a U.S. Department of Energy program that addresses the technical, financial, and behavioral barriers to improving the energy efficiency of existing buildings. The program is implemented with expertise from four national laboratories, Princeton University, and the Alliance to Save Energy in cooperation with a large number of state, utility, and local agencies. The remaining potential for energy savings from cost effective retrofit measures in existing buildings is impressive, but a variety of barriers have been identified that reduce conservation investment. One significant barrier that the program can address is the large uncertainty about savings. Average savings for a large sample of retrofit hones is generally lower than expected, and savings in individual buildings varies unpredictably from negative to very high positive values. Our approach has been to provide reliable information on the performance and cost effectiveness of energy conserving technologies and practices. Field performance monitoring is in progress in each building sector and development of diagnostic techniques and monitoring protocols is in progress.

Mixon, W. R.

1988-01-01T23:59:59.000Z

177

Building Technologies Office: Technology Research, Standards, and Codes in  

NLE Websites -- All DOE Office Websites (Extended Search)

Codes in Emerging Technologies Codes in Emerging Technologies Developing innovative technologies that increase building energy efficiency is one of the primary goals of research being conducted between the U.S. Department of Energy, laboratories, and industry partners. Once new technologies or practices are introduced into the broader market and become widely-adopted, the U.S. Department of Energy (DOE) may seek to set a new baseline standard for energy efficiency, and may work with state and local governments to update building energy codes. Appliance and Equipment Standards New and innovative technologies developed by researchers and partners help improve building energy efficiency, and if these technologies become widely-adopted they may be incorporated into new appliance and equipment standards. BTP sets standards for more than 50 different products, and works with stakeholders in updating these standards as energy efficient technologies become more cost effective. Consumers and businesses save $15 billion per year from improved energy efficiency standards, with this amount expected to nearly double by 2025.

178

Low Energy Office: Design and Evaluation  

E-Print Network (OSTI)

The new government building with ca. 14.000 m2 gross floor area in Innsbruck/Tirol was designed as a low energy office building. As little technical installations as possible and as much room comfort as achievable: These were the two goals, set by the builder and user. An interdisciplinary team of architects, HVAC-planners and energy designers had already developed an integrated concept for the architectural competition. This was altered and adapted during the realization phase of the building. Detailed building simulations were used to determine the interactions of building, climate and users. The integration of three glass atria into the concept, unheated and naturally ventilated, was one of the main challenges in this planning process. These atria serve as thermal buffers and use the passive gains of solar energy. Only the internal areas are ventilated mechanically. The facades were optimized to combine daylighting and protection against high solar irradiation. Reduction of the cooling load, night ventilation of the atria and groundwater cooling in the offices secure moderate temperatures without any mechanical cooling. Despite a dense utilization the building offers attractive workplaces with a comfortable room climate. The energy consumption for heating in the first fully measured year was 35 kWh/m2, which is very close to the prediction. The consumption of primary energy is low also. The measured atria air temperatures comply in general with the simulated ones. A direct comparison of simulation and measurement is planned for the future.

Schrag, T.; Waldhoff, C.; Radler, J.; Lenzen, B.

2008-10-01T23:59:59.000Z

179

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

E-Print Network (OSTI)

We see that the low energy buildings need not cost more thanincludes both very low energy buildings, and buildings thatrange shows the low-energy buildings at the left end, and

Piette, M.A.

2010-01-01T23:59:59.000Z

180

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

Science Conference Proceedings (OSTI)

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

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

1980-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Building energy modeling programs comparison Research on HVAC...  

NLE Websites -- All DOE Office Websites (Extended Search)

Building energy simulation programs are effective tools for the evaluation of building energy saving and optimization of design. The fact that large discrepancies exist in...

182

MEP to Support New Building-Efficiency Research Center  

Science Conference Proceedings (OSTI)

... Department of Energy's Feb. 12 news release, "Obama Administration Launches $130 Million Building Energy Efficiency Effort.".

2012-05-08T23:59:59.000Z

183

Overview of PIER-Funded Existing Building Commissioning and Diagnostics Research  

E-Print Network (OSTI)

The California Energy Commission's Public Interest Energy Research (PIER) Program supports research and development that helps improve the quality of life in California by bringing environmentally safe, affordable, and reliable energy services and products to the marketplace. The PIER Program awards up to $62 million annually and has funded some of the most promising energy research in the U.S. The PIER Buildings program area seeks to decrease building energy use through research that develops or improves energy efficient technologies, strategies, tools, and building performance evaluation methods. This paper summarizes the accomplishments of projects within the PIER Buildings Program related to existing building commissioning and diagnostics between 1999 and 2003.

Jenkins, N.; Brook, M.

2003-01-01T23:59:59.000Z

184

The Path to Low Energy Residential Design  

Science Conference Proceedings (OSTI)

The Department of EnergyBuilding Technologies Program is divided between the commercial and residential sectors. Under the residential sector, two main areas exist - Home Performance with Energy Star, and the Building America program. The Building America program focuses on improving the efficiency of the approximately 1.5 million new homes built each year. These improvements are accomplished through research, development, demonstrations, and technology transfer of system-based strategies. These efforts...

2009-12-16T23:59:59.000Z

185

A marine research lab in Maine : building coastal identity  

E-Print Network (OSTI)

If the design of a building originates from the place in which it is built, from the social traditions of that place, and from building traditions which are specific to local materials and climate, then it will project an ...

Marinace, F. Paul (Frank Paul)

1995-01-01T23:59:59.000Z

186

Building Technologies Office: Multi-Function Fuel-Fired Heat Pump Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Multi-Function Multi-Function Fuel-Fired Heat Pump Research Project to someone by E-mail Share Building Technologies Office: Multi-Function Fuel-Fired Heat Pump Research Project on Facebook Tweet about Building Technologies Office: Multi-Function Fuel-Fired Heat Pump Research Project on Twitter Bookmark Building Technologies Office: Multi-Function Fuel-Fired Heat Pump Research Project on Google Bookmark Building Technologies Office: Multi-Function Fuel-Fired Heat Pump Research Project on Delicious Rank Building Technologies Office: Multi-Function Fuel-Fired Heat Pump Research Project on Digg Find More places to share Building Technologies Office: Multi-Function Fuel-Fired Heat Pump Research Project on AddThis.com... About Take Action to Save Energy Partner with DOE Activities

187

Research on Building Energy Consumption Situation in Shanghai  

E-Print Network (OSTI)

This paper surveys the present situation of building energy consumption in Shanghai and points out the problems of insufficient energy consumption statistics based on the survey data. We analyze the relationships of energy consumption between the building and the whole society, and between the building and the air conditioning system. Eight public buildings in Shanghai have been chosen for analyzing the characteristics of energy consumption of the air conditioning system in real time.

Yang, X.; Tan, H.

2006-01-01T23:59:59.000Z

188

Building America Systems Integration Research Annual Report: FY 2012  

SciTech Connect

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

Gestwick, M.

2013-05-01T23:59:59.000Z

189

Building America Systems Integration Research Annual Report: FY 2012  

SciTech Connect

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

Gestwick, M.

2013-05-01T23:59:59.000Z

190

Pages that link to "ConSol (Building Industry Research Alliance...  

Open Energy Info (EERE)

| 500) Retrieved from "http:en.openei.orgwikiSpecial:WhatLinksHereConSol(BuildingIndustryResearchAlliance)" Special pages About us Disclaimers Energy blogs Developer...

191

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

Science Conference Proceedings (OSTI)

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

Not Available

2012-06-01T23:59:59.000Z

192

NREL researchers discover ways to increase accuracy in building energy simulations tools to improve predictions of  

E-Print Network (OSTI)

NREL researchers discover ways to increase accuracy in building energy simulations tools to improve calculate heat transfer through building enclosures to verify the benefit of energy efficiency upgrades) analysis to calculate the energy loss/gain through building walls and visualize different heat transfer

193

Commercial Building Indoor Environmental Quality Evaluation: Methods and Tools  

E-Print Network (OSTI)

operation of the building. Setting energy benchmarks withoutbenchmarks is shortsighted. With a focus on low-energy buildings,

Heinzerling, David

2012-01-01T23:59:59.000Z

194

Changes related to "ConSol (Building Industry Research Alliance...  

Open Energy Info (EERE)

Login | Sign Up Wiki Browse Latinoamrica Buildings Clean Energy Economy Coordinated Low Emissions Assistance Network Geothermal Incentives and Policies International Clean Energy...

195

Research Support Facility - Zero Energy Building Moves Closer...  

NLE Websites -- All DOE Office Websites (Extended Search)

Features The RSF building showcases numerous high-performance design features, passive energy strategies, and renewable energy. It is a prototype for the future of...

196

EETD Researcher Named a 2013 Star of Building Science by Building4Chan...  

NLE Websites -- All DOE Office Websites (Extended Search)

Division. Cited as an "internationally recognized expert in window technologies, faade systems and daylighting," Selkowitz was also the Head of EETD's former Building...

197

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

SciTech Connect

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

1986-01-01T23:59:59.000Z

198

Building research capacity in Education: evidence from recent initiatives in England, Scotland and Wales.  

E-Print Network (OSTI)

Building research capacity in Education: evidence from recent initiatives in England, Scotland and Wales. Zoe Fowler, Adela Baird, Stephen Baron, Susan M.B.Davies, Richard Procter and Jane Salisbury. Corresponding author: Zoe Fowler, Independent... of expertise as they move between unrelated research projects (Fowler and Procter, 2008). Typically, short-term funded research projects have little opportunity to invest in building research capacity. These factors affect professional identifies, and the ways...

Fowler, Zoe Louise; Baird, Adela; Davies, Susan M B; Procter, Richard; Baron, Stephen; Salisbury, Jane

2009-01-01T23:59:59.000Z

199

Building America Research Benchmark Definition: Updated December 2009  

SciTech Connect

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

Hendron, R.; Engebrecht, C.

2010-01-01T23:59:59.000Z

200

Low Energy Antiproton Experiments - A Review  

SciTech Connect

Low energy antiprotons offer excellent opportunities to study properties of fundamental forces and symmetries in nature. Experiments with them can contribute substantially to deepen our fundamental knowledge in atomic, nuclear and particle physics. Searches for new interactions can be carried out by studying discrete symmetries. Known interactions can be tested precisely and fundamental constants can be extracted from accurate measurements on free antiprotons (p-bar's) and bound two- and three-body systems such as antihydrogen (H-bar = p-bare-), the antprotonic helium ion (He++p-bar)+ and the antiprotonic atomcule (He++p-bare-) . The trapping of a single p-bar in a Penning trap, the formation and precise studies of antiprotonic helium ions and atoms and recently the production of H-bar have been among the pioneering experiments. They have led already to precise values for p-bar parameters, accurate tests of bound two- and three-body Quantum Electrodynamics (QED), tests of the CPT theorem and a better understanding of atom formation from their constituents. Future experiments promise more precise tests of the standard theory and have a robust potential to discover new physics. Precision experiments with low energy p-bar's share the need for intense particle sources and the need for time to develop novel instrumentation with all other experiments, which aim for high precision in exotic fundamental systems. The experimental programs - carried out in the past mostly at the former LEAR facility and at present at the AD facility at CERN - would benefit from intense future sources of low energy p-bar's. The highest possible p-bar fluxes should be aimed for at new facilities such as the planned FLAIR facility at GSI in order to maximize the potential of delicate precision experiments to influence model building. Examples of key p-bar experiments are discussed here and compared with other experiments in the field. Among the central issues is their potential to obtain important information on basic symmetries such as CPT and to gain insights into antiparticle gravitation as well as the possibilities to learn about nuclear neutron distributions.

Jungmann, Klaus P. [Kernfysisch Versneller Instituut, Rijksuniversiteit Groningen, Zernikelaan 25, 9747AA Groningen (Netherlands)

2005-10-19T23:59:59.000Z

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

An Overview of the Building Energy Retrofit Research Program  

E-Print Network (OSTI)

A relatively new program of the U.S. Department of Energy has been established to focus on the technical, financial, and behavioral barriers to improving the energy efficiency of existing buildings through retrofit. The program is organized by the three building sectors (single-family, multi-family, and commercial) and is implemented with expertise from four national laboratories, Princeton University, and the Alliance to Save Energy in cooperation with a large number of state, utility, and local agencies. This paper summarizes the objectives, approach, and accomplishments of the program.

Mixon, W. R.

1987-01-01T23:59:59.000Z

202

Intense low energy positron beams  

Science Conference Proceedings (OSTI)

Intense positron beams are under development or being considered at several laboratories. Already today a few accelerator based high intensity, low brightness e{sup +} beams exist producing of the order of 10{sup 8} {minus} 10{sup 9} e{sup +}/sec. Several laboratories are aiming at high intensity, high brightness e{sup +} beams with intensities greater than 10{sup 9} e{sup +}/sec and current densities of the order of 10{sup 13} {minus} 10{sup 14} e{sup +} sec{sup {minus}} {sup 1}cm{sup {minus}2}. Intense e{sup +} beams can be realized in two ways (or in a combination thereof) either through a development of more efficient B{sup +} moderators or by increasing the available activity of B{sup +} particles. In this review we shall mainly concentrate on the latter approach. In atomic physics the main trust for these developments is to be able to measure differential and high energy cross-sections in e{sup +} collisions with atoms and molecules. Within solid state physics high intensity, high brightness e{sup +} beams are in demand in areas such as the re-emission e{sup +} microscope, two dimensional angular correlation of annihilation radiation, low energy e{sup +} diffraction and other fields. Intense e{sup +} beams are also important for the development of positronium beams, as well as exotic experiments such as Bose condensation and Ps liquid studies.

Lynn, K.G.; Jacobsen, F.M.

1993-12-31T23:59:59.000Z

203

OSU Building and Environmental Thermal Systems Research Group Citation Index  

E-Print Network (OSTI)

. Experimental validation of the simulation module of the water-cooled variable refrigerant flow system under, Y., J. Wu, and S. Shiochi. 2009. Modeling and energy simulation of the variable refrigerant flow air, J., S.Wang, X. Xu, and Y.Chen. 2009. Short time step heat flow calculation of building constructions

204

New Construction Jobs Begin as Argonne Builds New Energy Research Facility  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Construction Jobs Begin as Argonne Builds New Energy Research Construction Jobs Begin as Argonne Builds New Energy Research Facility New Construction Jobs Begin as Argonne Builds New Energy Research Facility June 3, 2011 - 2:08pm Addthis Senator Richard Durbin, University of Chicago President Robert Zimmer, Secretary Chu, and Argonne Director Eric Isaacs break ground for the new Energy Sciences Building. | Photo Courtesy of Argonne National Laboratory Senator Richard Durbin, University of Chicago President Robert Zimmer, Secretary Chu, and Argonne Director Eric Isaacs break ground for the new Energy Sciences Building. | Photo Courtesy of Argonne National Laboratory Lindsey Geisler Lindsey Geisler Public Affairs Specialist, Office of Public Affairs America has a long tradition of scientific inquiry and breakthroughs. And

205

Research Profile Smart building materials of new generation can be decisive  

E-Print Network (OSTI)

chemical synthesis have the potential to revolutionize the use of aerogels for building insulationResearch Profile Smart building materials of new generation can be decisive for a wiser use for construction to aerogel compounds for insulation, the last few years have seen impressive developments in terms

Sandoghdar, Vahid

206

LOW ENERGY PROCESSES IN ELECTRONIC MATERIALS: IV ...  

Science Conference Proceedings (OSTI)

LOW ENERGY PROCESSES IN ELECTRONIC MATERIALS: Session IV: Plasma ... Goorsky, H.P. Gillis, A.M. Andrews, University of California, Los Angeles, CA.

207

Buildings  

Energy.gov (U.S. Department of Energy (DOE))

The U.S. Department of Energy (DOE) advances building energy performance through the development and promotion of efficient, affordable, and high impact technologies, systems, and practices. The...

208

Research on the Statistical Method of Energy Consumption for Public Buildings in China  

E-Print Network (OSTI)

The purpose of this research is to develop a national statistical system for energy consumption data for public buildings in China, in order to provide data support for building energy efficiency work. The framework for a national statistical system of energy consumption for public buildings is presented in this paper. The statistical index system of energy consumption constitutes three aspects: general characteristics of public buildings, opposition and utilization of energy consumption equipment, and energy consumption quantities. On this basis, a set of statistical reports is derived to measure the energy consumption of cities, provinces and the country.

Chen, S.; Li, N.

2006-01-01T23:59:59.000Z

209

Buildings Energy Data Book: 1.3 Value of Construction and Research  

Buildings Energy Data Book (EERE)

6 6 FY2003-2005 Green Building R&D, as Share of Federal Budget and by Organization Budget Function National Defense 57.2% | DOE Health 23.1% | EPA Other energy, general science, | NSF natural resources, and environment 8.0% | PIER (1) Space research and technology 6.3% | DOC-NIST Transportation 1.5% | NYSERDA Agriculture 1.5% | HUD Veterans' benefits and services research 0.7% | GSA Green building 0.2% | ASHRAE Other functions (2) 1.6% Total 100% Note(s): Source(s): 3,000 2,400 1) PIER = Public Interest Energy Research. 2) Includes education, training, employment, and social services; income security; and commerce. U.S. Green Building Council, Green Building Research Funding: An Assessment of Current Activity in the United States, 2006, Chart 1, p. 3, Chart 2, p. 3. 25,317 22,940 11,100 7,500

210

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

TCIPG Research Program Builds on Past Successes with Nearly TCIPG Research Program Builds on Past Successes with Nearly $18.8 Million DOE Award New TCIPG Research Program Builds on Past Successes with Nearly $18.8 Million DOE Award A new award of nearly $18.8 million over a five-year period from the Department of Energy (DOE) and contributions from the Department of Homeland Security (DHS) will fund the new Trustworthy Cyber Infrastructure for the Power Grid (TCIPG) project, an expanded effort of the current project TCIP. New TCIPG Research Program Builds on Past Successes with Nearly $18.8 Million DOE Award More Documents & Publications Cybersecurity for Energy Delivery Systems 2010 Peer Review Presentations - Trustworthy Cyber Infrastructure for the Power Grid (TCIPG) Cybersecurity for Energy Delivery Systems 2010 Peer Review

211

Building Technologies Office: Space Heating and Cooling Research  

NLE Websites -- All DOE Office Websites (Extended Search)

(HVAC) and refrigeration. DOE is conducting research into integration of optimized heat exchanger designs into new products and space conditioning systems. DOE projects...

212

NUCLEAR SPIN ISOSPIN RESPONSES FOR LOW-ENERGY NEUTRINOS  

E-Print Network (OSTI)

NUCLEAR SPIN ISOSPIN RESPONSES FOR LOW-ENERGY NEUTRINOS Hiroyasu EJIRI Nuclear Physics Laboratory Research Center for Nuclear Physics, Osaka University, Ibaraki, Osaka, 567 Japan. E-mail address: ejiri@rcnp.osaka-u.ac.jp (H. Ejiri). Physics Reports 338 (2000) 265}351 Nuclear spin isospin responses for low

Washington at Seattle, University of

213

Buildings without energy bills  

Science Conference Proceedings (OSTI)

In European Union member states, by 31 december 2020, all new buildings shall be nearly zero-energy consumption building. For new buildings occupied and owned by public authorities this shall comply by 31 december 2018. The buildings sectors represents ... Keywords: energy efficiency, low energy buildings, passive houses design, sustainable development

Ruxandra Crutescu

2011-04-01T23:59:59.000Z

214

Low Energy Supersymmetry From the Landscape  

E-Print Network (OSTI)

Low Energy Supersymmetry From the Landscape Michael Dine (work with Tom Banks, Elie Gorbatov that these are good quantum states ­ Banks, Gorbatov, M.D.; Banks; Susskind) · If correct, the number of states · Possibility that cosmological constant + weak scale low energy supersymmetry. · Problem that qcd might

California at Santa Cruz, University of

215

Low Energy Supersymmetry From the Landscape  

E-Print Network (OSTI)

Low Energy Supersymmetry From the Landscape Michael Dine (work with Tom Banks, Elie Gorbatov with experiment. 2 #12;There are reasons to be skeptical about theses construc- tions (Banks, Gorbatov, MD possibly the easiest ques- tion: does this framework predict low energy supersym- metry? If so, does

California at Santa Cruz, University of

216

Whitehead Biomedical Research Building at Emory University, Atlanta...  

NLE Websites -- All DOE Office Websites (Extended Search)

will cover the additional first cost. Project Description The Whitehead Biomedical Research Facility is an eight-story, 325,000 gross ft 2 (212,264 net ft 2 ) laboratory...

217

The Design-Build Process for the Research Support Facility (RSF), Energy Efficiency & Renewable Energy (EERE)  

NLE Websites -- All DOE Office Websites (Extended Search)

Design-Build Process for Design-Build Process for the Research Support Facility An in-depth look at how the U.S. Department of Energy and the National Renewable Energy Laboratory used a performance-based design-build contract process to build one of the most energy efficient office buildings in the world. Table of Contents The Design-Build Process for the Research Support Facility | 1 Table of Contents Executive Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Building Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Owner Roles and Responsibilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Acquisition Strategy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Defining Performance Objectives . . . . . . . . . . . . . . . . . . . . . . . .

218

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

Science Conference Proceedings (OSTI)

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

Building Industry Research Alliance (BIRA); Building Science Consortium (BSC); Consortium for Advanced Residential Buildings (CARB); Florida Solar Energy Center (FSEC); IBACOS; National Renewable Energy Laboratory (NREL)

2006-08-01T23:59:59.000Z

219

Hypothesis-based research on the causes of sick building symptoms: A design for Phases 2 and 3 of the California Healthy Building Study  

Science Conference Proceedings (OSTI)

The California Healthy Building Study (CHBS) is a multidisciplinary research based in 12 office buildings within California. The overall goal the CHBS is to elucidate relationships between occurrences of office worker health symptoms and characteristics of the workers' buildings, ventilation systems, work spaces, jobs, and indoor environments. A Phase-1 study was completed during 1990. The California Institute for Energy Efficiency (CIEE), through its Exploratory Research Program, supported the design of research plans for two future phases of the CHBS. The intent of the CIEE-supported effort was to design research to be conducted in the Phase-1 buildings that capitalizes on the Phase-1 research findings and also on recently-published results of research from other institutions. This report describes the research plans developed with CIEE support and presents the rationale for these research plans.

Fisk, W.J.; Hodgson, A.T.; Daisey, J.M.; Faulkner, D. (Lawrence Berkeley Lab., CA (United States)); Macher, J.M. (California Dept. of Health Services, Berkeley, CA (United States). Air and Industrial Hygiene Lab.); Mendell, M.J. (National Inst. for Occupational Safety and Health, Cincinnati, OH (United States). Industrywide Studies Branch)

1992-07-01T23:59:59.000Z

220

Hypothesis-based research on the causes of sick building symptoms: A design for Phases 2 and 3 of the California Healthy Building Study  

Science Conference Proceedings (OSTI)

The California Healthy Building Study (CHBS) is a multidisciplinary research based in 12 office buildings within California. The overall goal the CHBS is to elucidate relationships between occurrences of office worker health symptoms and characteristics of the workers` buildings, ventilation systems, work spaces, jobs, and indoor environments. A Phase-1 study was completed during 1990. The California Institute for Energy Efficiency (CIEE), through its Exploratory Research Program, supported the design of research plans for two future phases of the CHBS. The intent of the CIEE-supported effort was to design research to be conducted in the Phase-1 buildings that capitalizes on the Phase-1 research findings and also on recently-published results of research from other institutions. This report describes the research plans developed with CIEE support and presents the rationale for these research plans.

Fisk, W.J.; Hodgson, A.T.; Daisey, J.M.; Faulkner, D. [Lawrence Berkeley Lab., CA (United States); Macher, J.M. [California Dept. of Health Services, Berkeley, CA (United States). Air and Industrial Hygiene Lab.; Mendell, M.J. [National Inst. for Occupational Safety and Health, Cincinnati, OH (United States). Industrywide Studies Branch

1992-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Building Technologies Office: Residential Buildings  

NLE Websites -- All DOE Office Websites (Extended Search)

Residential Buildings Residential Buildings to someone by E-mail Share Building Technologies Office: Residential Buildings on Facebook Tweet about Building Technologies Office: Residential Buildings on Twitter Bookmark Building Technologies Office: Residential Buildings on Google Bookmark Building Technologies Office: Residential Buildings on Delicious Rank Building Technologies Office: Residential Buildings on Digg Find More places to share Building Technologies Office: Residential Buildings on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Technology Research, Standards, & Codes Popular Residential Links Success Stories Previous Next Warming Up to Pump Heat. Lighten Energy Loads with System Design. Cut Refrigerator Energy Use to Save Money. Tools EnergyPlus Whole Building Simulation Program

222

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

TCIPG Research Program Builds on Past Successes with Nearly TCIPG Research Program Builds on Past Successes with Nearly $18.8 Million DOE Award New TCIPG Research Program Builds on Past Successes with Nearly $18.8 Million DOE Award November 25, 2009 - 1:23pm Addthis A new award of nearly $18.8 million over a five-year period from the Department of Energy (DOE) and contributions from the Department of Homeland Security (DHS) will fund the new Trustworthy Cyber Infrastructure for the Power Grid (TCIPG) project, an expanded effort of the current project TCIP. The new TCIPG research program will develop and integrate information technologies with properties-such as real-time availability, integrity, authentication, and confidentiality-that are key to a modern, reliable, and efficient electric power grid. Formerly funded primarily by the National Science Foundation, the original

223

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

New TCIPG Research Program Builds on Past Successes with Nearly New TCIPG Research Program Builds on Past Successes with Nearly $18.8 Million DOE Award New TCIPG Research Program Builds on Past Successes with Nearly $18.8 Million DOE Award November 25, 2009 - 1:23pm Addthis A new award of nearly $18.8 million over a five-year period from the Department of Energy (DOE) and contributions from the Department of Homeland Security (DHS) will fund the new Trustworthy Cyber Infrastructure for the Power Grid (TCIPG) project, an expanded effort of the current project TCIP. The new TCIPG research program will develop and integrate information technologies with properties-such as real-time availability, integrity, authentication, and confidentiality-that are key to a modern, reliable, and efficient electric power grid. Formerly funded primarily by the National Science Foundation, the original

224

Construction of a Solid State Research Facility, Building 3150. Environmental Assessment  

SciTech Connect

The Department of Energy (DOE) proposes to construct a new facility to house the Materials Synthesis Group (MSG) and the Semiconductor Physics Group (SPG) of the Solid State Division, Oak Ridge National Laboratory (ORNL). The location of the proposed action is Roane County, Tennessee. MSG is involved in the study of crystal growth and the preparation and characterization of advanced materials, such as high-temperature superconductors, while SPG is involved in semiconductor physics research. All MSG and a major pardon of SPG research activities are now conducted in Building 2000, a deteriorating structure constructed in the 1940. The physical deterioration of the roof; the heating, ventilation, and air conditioning (HVAC) system; and the plumbing make this building inadequate for supporting research activities. The proposed project is needed to provide laboratory and office space for MSG and SPG and to ensure that research activities can continue without interruption due to deficiencies in the building and its associated utility systems.

Not Available

1993-07-01T23:59:59.000Z

225

EA-1147: Low Energy Demonstration Accelerator Tech Area 53, Los Alamos, New  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7: Low Energy Demonstration Accelerator Tech Area 53, Los 7: Low Energy Demonstration Accelerator Tech Area 53, Los Alamos, New Mexico EA-1147: Low Energy Demonstration Accelerator Tech Area 53, Los Alamos, New Mexico SUMMARY This EA evaluates the environmental impacts that would be expected to occur if the Department of Energy were to design, build, and test critical prototypical components of the accelerator system for tritium production, specifically the front-end low-energy section of the accelerator, at the U.S. Department of Energy Los Alamos National Laboratory in Los Alamos, New Mexico. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD April 1, 1996 EA-1147: Finding of No Significant Impact Low Energy Demonstration Accelerator Tech Area 53 April 1, 1996 EA-1147: Final Environmental Assessment

226

Commercial Buildings  

NLE Websites -- All DOE Office Websites (Extended Search)

Exterior glass windows of office tower Commercial Buildings Commercial building systems research explores different ways to integrate the efforts of research in windows, lighting,...

227

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

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Technical Update Meeting April 2013 Technical Update Meeting April 2013 www.buildingamerica.gov Buildings Technologies Program Code Gaps and Future Research Needs for Combustion Safety 2012 Expert Meeting Larry Brand Gas Technology Institute April 29-30, 2013 Building America Technical Update Meeting Denver, Colorado installation, inspection and testing 2. Appliance Installation: clearances to combustible materials, combustion air, and testing 3. Appliance venting: allowed materials, vent type selection, sizing, installation, and testing Fundamental Combustion Safety Related Coverage: 2 | Building America Technical Update Meeting April 2013 www.buildingamerica.gov 1. Gas piping: allowed materials, sizing, Code Coverage Three Key Provisions For Combustion Safety in the Codes 1. Combustion air

228

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

SciTech Connect

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

Leon, M. [comp.

1994-01-01T23:59:59.000Z

229

NREL: Buildings Research - Utility Bill Calibration Test Cases  

NLE Websites -- All DOE Office Websites (Extended Search)

Utility Bill Calibration Test Cases Utility Bill Calibration Test Cases The diagram below illustrates the utility bill calibration test cases in BESTEST-EX. In these cases, participants are given input ranges and synthetic utility bills. Software tools calibrate key model inputs using the utility bills and then predict energy savings for the different retrofit cases. Participant energy savings predictions using calibrated models are compared to NREL predictions using state-of-the-art building energy simulation programs. For self-testing, participants should not view reference results until after tested software results have been generated. This diagram provides an overview of the BESTEST-EX utility bill calibration case process. On the left side of the diagram is a box labeled "BESTEST-EX Document" with a list that contains two bulleted items. The first bullet reads "Defines a representative existing home and several retrofit measures." The second bullet reads "Provides input ranges for key model inputs." Underneath this list is an image of a house and to the right of the house is a listing of the measures: R-wall=4.5-6.2; ELA=137-216 in2 ; Tsat=60-75°F, etc. Underneath this grouping is another bullet that reads "Presents utility bills that were generated by: A) randomly selecting key model inputs within ranges (values remain hidden); B) running test cases with selected inputs in EnergyPlus, DOE2.1E, and SUNREL." Below this bullet is a bar graph showing energy savings on the y axis and retrofit measure on the x axis. Inside the graph area is text reading "Reference results remains hidden for utility bill calibration cases." An arrow labeled "Results" points horizontally to the right to the results box. From the top half of this box are two arrows that are labeled "Input Ranges" and "Utility Bills" and points horizontally to the right to another smaller box that is labeled "Audit Software Provider." Underneath this heading are three bullets: one reads "Creates model of existing home knowing input ranges from test," the next one reads "Calibrates model inputs using utility bills," and the third one reads "Predicts retrofit energy savings. Underneath these bullets is an image of a house; to the right of this is a bar graph showing energy savings on the y axis and retrofit measure on the x axis. From this box an arrow labeled "Results" points directly below

230

Building Technologies Office: Buildings to Grid Integration  

NLE Websites -- All DOE Office Websites (Extended Search)

Buildings to Grid Buildings to Grid Integration to someone by E-mail Share Building Technologies Office: Buildings to Grid Integration on Facebook Tweet about Building Technologies Office: Buildings to Grid Integration on Twitter Bookmark Building Technologies Office: Buildings to Grid Integration on Google Bookmark Building Technologies Office: Buildings to Grid Integration on Delicious Rank Building Technologies Office: Buildings to Grid Integration on Digg Find More places to share Building Technologies Office: Buildings to Grid Integration on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Appliances Research Building Envelope Research Windows, Skylights, & Doors Research Space Heating & Cooling Research Water Heating Research Lighting Research

231

Building Technologies Office: Integrated Building Management System  

NLE Websites -- All DOE Office Websites (Extended Search)

Integrated Building Integrated Building Management System Research Project to someone by E-mail Share Building Technologies Office: Integrated Building Management System Research Project on Facebook Tweet about Building Technologies Office: Integrated Building Management System Research Project on Twitter Bookmark Building Technologies Office: Integrated Building Management System Research Project on Google Bookmark Building Technologies Office: Integrated Building Management System Research Project on Delicious Rank Building Technologies Office: Integrated Building Management System Research Project on Digg Find More places to share Building Technologies Office: Integrated Building Management System Research Project on AddThis.com... About Take Action to Save Energy Partner with DOE

232

Working with Production Home Builders to Build and Research "Near Zero  

NLE Websites -- All DOE Office Websites (Extended Search)

Working with Production Home Builders to Build and Research "Near Zero Working with Production Home Builders to Build and Research "Near Zero Energy" Homes & Communities in California Speaker(s): Bruce Baccei Date: March 23, 2006 - 12:00pm Location: Bldg. 90 For a glimpse of the houses of tomorrow, one need look no further than the work of a few forward-thinking production builders. Combining solar energy technologies with energy-efficient features and energy-saving construction techniques, these builders are constructing production houses that generate nearly as much electricity as they consume on an annual basis.The houses, developed under the U.S. Department of Energy's (DOE) Building America research program, act as miniature power plants. As a result, the estimated total annual energy cost for houses in the Zero-Energy Home (ZEH) program

233

Research utilization in the building industry: decision model and preliminary assessment  

Science Conference Proceedings (OSTI)

The Research Utilization Program was conceived as a far-reaching means for managing the interactions of the private sector and the federal research sector as they deal with energy conservation in buildings. The program emphasizes a private-public partnership in planning a research agenda and in applying the results of ongoing and completed research. The results of this task support the hypothesis that the transfer of R and D results to the buildings industry can be accomplished more efficiently and quickly by a systematic approach to technology transfer. This systematic approach involves targeting decision makers, assessing research and information needs, properly formating information, and then transmitting the information through trusted channels. The purpose of this report is to introduce elements of a market-oriented knowledge base, which would be useful to the Building Systems Division, the Office of Buildings and Community Systems and their associated laboratories in managing a private-public research partnership on a rational systematic basis. This report presents conceptual models and data bases that can be used in formulating a technology transfer strategy and in planning technology transfer programs.

Watts, R.L.; Johnson, D.R.; Smith, S.A.; Westergard, E.J.

1985-10-01T23:59:59.000Z

234

Low Energy Buildings: CFD Techniques for Natural Ventilation...  

NLE Websites -- All DOE Office Websites (Extended Search)

projects, the talk will include work Malcolm completed as part of the design of the LEED Gold award winning Harm A. Weber Academic Center at Judson University, in Elgin, near...

235

What`s new in building energy research: Thermal distribution technology. DOE looks at cutting energy losses in a building`s heating and cooling distribution system  

SciTech Connect

The Department of Energy takes a look at cutting energy losses in a building`s heating and cooling distribution system.

1995-11-01T23:59:59.000Z

236

26 ASHRAE Transactions: Research Cooling-dominated commercial and institutional build-  

E-Print Network (OSTI)

26 ASHRAE Transactions: Research ABSTRACT Cooling-dominated commercial and institutional build Simulation Approach Mahadevan Ramamoorthy Hui Jin Student Member ASHRAE Student Member ASHRAE Andrew D. Chiasson Jeffrey D. Spitler, Ph.D., P.E. Associate Member ASHRAE Member ASHRAE Mahadevan Ramamoorthy

237

Building a research university ecosystem: the case of software engineering education at Sofia University  

Science Conference Proceedings (OSTI)

This paper analyses the specifics and the tendencies in building the knowledge society as well as the role of the universities in this process. Some European policies and programs dedicated to the new role of the universities in realizing the Lisbon ... Keywords: research university ecosystem, software engineering education, universities in knowledge society

Roumen Nikolov; Sylvia Ilieva

2007-09-01T23:59:59.000Z

238

33Research Horizons Above: The Sustainable Facilities and Infrastructure Branch at the Georgia Tech Research Institute recently hosted a "green" building  

E-Print Network (OSTI)

a park in Colorado where buildings had been outfitted with a solar water-heating system.The operations Research Institute recently hosted a "green" building seminar to help participants learn to apply sustainable materials and methods to construction and renovation projects. S ustainable building isn

Sherrill, David

239

Tackling the Improved Control of Mixed-Mode Buildings: A Research...  

NLE Websites -- All DOE Office Websites (Extended Search)

for low-energy cooling that incorporates natural ventilation alongside other forms of space conditioning. A properly designed system will intelligently switch between modes of...

240

Auxiliary Cooling Loads in Passively Cooled Buildings: An Experimental Research Study  

E-Print Network (OSTI)

Currently accepted methods of passive cooling offset only sensible building loads. In the warm, humid southeastern gulf coast climates the latent building load can comprise 35% of the building load in the typical residence. As the sensible load on residences in these climates is reduced or offset by passive cooling techniques, this latent cooling load percentage increases rapidly. In such residences the auxiliary cooling load cannot be effectively met by conventional cooling equipment . The Florida Solar Energy Center (FSEC) is examining the auxiliary cooling requirements of residences in warm, humid climates. The study addresses both the thermal and moisture response of buildings. A total of eight wall systems, three frame wall types and five concrete block wall types are under test at the FSEC Passive Cooling Laboratory (PCL) in Cape Canaveral. Moisture studies involve examination of the absorption and desorption rates of building materials and furnishings and the development of improved moisture migration modeling techniques for inclusion in building energy analysis programs. TARP (Thermal Analysis Research program), developed at NBS by George Walton, and FLOAD, by FCHART Software, have been chosen as the analysis programs with which cooling examined.

Fairey, P.; Vieira, R.; Chandra, S.; Kerestecioglu, A.; Kalaghchy, S.

1984-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Over the energy edge: Results from a seven year new commercial buildings research and demonstration project  

SciTech Connect

Edge was a research oriented demonstration project that began in 1985. Twenty-eight commercial buildings were designed and constructed to use 30% less electricity than a hypothetical simulated baseline building. Average savings from the 18 buildings evaluated with post-occupancy, ``tuned`` simulation models were less, at 17%. The cost-effectiveness of the energy-efficiency measures at six of the 18 projects met the target cost-of-conserved (CCE) energy of 5.6cent/kWh for the total package of measures. The most important reason energy savings were not as great as predicted is that the actual, installed energy-efficiency measures and building characteristics changed from the design assumptions. The cost effectiveness of the measures would have been greater if the baseline was common practice rather than assumptions based on the regional building code. For example, the Energy Edge small offices use about 30% to 50% less energy than comparable new buildings. Savings also would have been greater if commissioning had been included within the program. Future projects should consider lower-cost ``hands-on`` evaluation techniques that provide direct feedback on measure performance based on functional and diagnostic testing, with annual check-ups to ensure persistence of savings.

Piette, M.A.; Nordman, B.; deBuen, O.; Diamond, R. [Lawrence Berkeley Lab., CA (United States); Codey, B. [Bonneville Power Administration, Portland, OR (United States)

1994-08-01T23:59:59.000Z

242

Building Research  

Science Conference Proceedings (OSTI)

... the ceramic coating inside a gas turbine or how ... What do gas pumps, truck scales, blood cholesterol tests ... of solids, liquids or gases characterized by ...

243

NUCLEI: Nuclear Computational Low-Energy Initiative | Argonne...  

NLE Websites -- All DOE Office Websites (Extended Search)

NUCLEI: Nuclear Computational Low-Energy Initiative NUCLEI: Nuclear Computational Low-Energy Initiative This project seeks to advance large-scale nuclear physics compoutations in...

244

Portable Low Energy Neutron Source - Industrial Partnerships Office  

Typically, sources of low energy neutrons are large and immobile, often filling entire rooms. A portable source of low energy neutrons would allow for accurate and ...

245

New TCIPG Research Program Builds on Past Successes with Nearly $18.8 Million DOE Award  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

TCIPG Research Program Builds on Past Successes with Nearly $18.8 Million DOE Award TCIPG Research Program Builds on Past Successes with Nearly $18.8 Million DOE Award November 5, 2009 A new award of nearly $18.8 million over a five-year period from the Department of Energy (DOE) and contributions from the Department of Homeland Security (DHS) will fund the new Trustworthy Cyber Infrastructure for the Power Grid (TCIPG) project, an expanded effort of the current project TCIP. The new TCIPG research program will develop and integrate information technologies with properties-such as real-time availability, integrity, authentication, and confidentiality-that are key to a modern, reliable, and efficient electric power grid. Formerly funded primarily by the National Science Foundation, the original TCIP project was formed in fall 2005 with support from DOE and DHS. In its first three years, the project developed a range of

246

Theories of Low Energy Nuclear Transmutations  

E-Print Network (OSTI)

Employing concrete examples from nuclear physics it is shown that low energy nuclear reactions can and have been induced by all of the four fundamental interactions (i) (stellar) gravitational, (ii) strong, (iii) electromagnetic and (iv) weak. Differences are highlighted through the great diversity in the rates and similarity through the nature of the nuclear reactions initiated by each.

Y. N. Srivastava; A. Widom; J. Swain

2012-10-27T23:59:59.000Z

247

Theories of Low Energy Nuclear Transmutations  

E-Print Network (OSTI)

Employing concrete examples from nuclear physics it is shown that low energy nuclear reactions can and have been induced by all of the four fundamental interactions (i) (stellar) gravitational, (ii) strong, (iii) electromagnetic and (iv) weak. Differences are highlighted through the great diversity in the rates and similarity through the nature of the nuclear reactions initiated by each.

Srivastava, Y N; Swain, J

2012-01-01T23:59:59.000Z

248

Building America Research Benchmark Definition, Version 3.1, Updated July 14, 2004  

DOE Green Energy (OSTI)

To track progress toward aggressive multi-year whole-house energy savings goals of 40-70% and onsite power production of up to 30%, the U.S. Department of Energy (DOE) Residential Buildings Program and the National Renewable Energy Laboratory (NREL) developed the Building America Research Benchmark in consultation with the Building America industry teams. The Benchmark is generally consistent with mid-1990s standard practice, as reflected in the Home Energy Rating System (HERS) Technical Guidelines (RESNET 2002), with additional definitions that allow the analyst to evaluate all residential end-uses, an extension of the traditional HERS rating approach that focuses on space conditioning and hot water. A series of user profiles, intended to represent the behavior of a ''standard'' set of occupants, was created for use in conjunction with the Benchmark.

Hendron, R.

2005-01-01T23:59:59.000Z

249

Responsive and Intelligent Building Information and Control for...  

NLE Websites -- All DOE Office Websites (Extended Search)

Responsive and Intelligent Building Information and Control for Low-Energy and Optimized Grid Integration Title Responsive and Intelligent Building Information and Control for...

250

Intelligent Building Energy Information and Control Systems for...  

NLE Websites -- All DOE Office Websites (Extended Search)

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

251

Building Technologies Office: Building America Meetings  

NLE Websites -- All DOE Office Websites (Extended Search)

Building America Building America Meetings to someone by E-mail Share Building Technologies Office: Building America Meetings on Facebook Tweet about Building Technologies Office: Building America Meetings on Twitter Bookmark Building Technologies Office: Building America Meetings on Google Bookmark Building Technologies Office: Building America Meetings on Delicious Rank Building Technologies Office: Building America Meetings on Digg Find More places to share Building Technologies Office: Building America Meetings on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Solar Decathlon Building America Research Innovations Research Tools Building Science Education Climate-Specific Guidance Solution Center Partnerships Meetings Publications Home Energy Score Home Performance with ENERGY STAR

252

Building Technologies Office: Building Energy Optimization Software  

NLE Websites -- All DOE Office Websites (Extended Search)

Building Energy Building Energy Optimization Software to someone by E-mail Share Building Technologies Office: Building Energy Optimization Software on Facebook Tweet about Building Technologies Office: Building Energy Optimization Software on Twitter Bookmark Building Technologies Office: Building Energy Optimization Software on Google Bookmark Building Technologies Office: Building Energy Optimization Software on Delicious Rank Building Technologies Office: Building Energy Optimization Software on Digg Find More places to share Building Technologies Office: Building Energy Optimization Software on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Solar Decathlon Building America Research Innovations Research Tools Building Science Education Climate-Specific Guidance

253

Residential Buildings  

NLE Websites -- All DOE Office Websites (Extended Search)

Apartment building exterior and interior Apartment building exterior and interior Residential Buildings EETD's research in residential buildings addresses problems associated with whole-building integration involving modeling, measurement, design, and operation. Areas of research include the movement of air and associated penalties involving distribution of pollutants, energy and fresh air. Contacts Max Sherman MHSherman@lbl.gov (510) 486-4022 Iain Walker ISWalker@lbl.gov (510) 486-4692 Links Residential Building Systems Group Batteries and Fuel Cells Buildings Energy Efficiency Applications Commercial Buildings Cool Roofs and Heat Islands Demand Response Energy Efficiency Program and Market Trends High Technology and Industrial Systems Lighting Systems Residential Buildings Simulation Tools Sustainable Federal Operations

254

Building Technologies Office: Building America: Bringing Building  

NLE Websites -- All DOE Office Websites (Extended Search)

America: Bringing Building Innovations to Market America: Bringing Building Innovations to Market Building America logo The U.S. Department of Energy's (DOE) Building America program has been a source of innovations in residential building energy performance, durability, quality, affordability, and comfort for more than 15 years. This world-class research program partners with industry (including many of the top U.S. home builders) to bring cutting-edge innovations and resources to market. For example, the Solution Center provides expert building science information for building professionals looking to gain a competitive advantage by delivering high performance homes. At Building America meetings, researchers and industry partners can gather to generate new ideas for improving energy efficiency of homes. And, Building America research teams and DOE national laboratories offer the building industry specialized expertise and new insights from the latest research projects.

255

Experimental Method to Determine the Energy Envelope Performance of Buildings  

E-Print Network (OSTI)

In France, buildings represent 40% of the annual energy consumption. This sector represents an important stack to achieve the objective of reducing by 4 the greenhouse gas emissions by 2050. Knowledge of construction techniques and the use of equipments are the main keys to realize low energy buildings. To achieve this aim, we monitored 24 experimental buildings. In order to evaluate these experimental buildings we compare the monitored energy performance to the predicted energy performance and explain the differences between both performances. Therefore, we developed an in-situ method to determine the thermal envelope performance of buildings (Ubuilding). The buildings are monitored in order to know the followings inputs: Occupancy rate; Heat supply; Solar supply; Ventilation and airflow losses; Distributions losses. The aim of this paper is to present the developed method and monitoring protocol. In order to validate the proposed experimental approach, we will present applications on different monitoring buildings in context of the project PREBAT (Research Program on Building's Evaluation).

Berger, J.; Tasca-Guernouti, S. T.; Humbert, M.

2010-01-01T23:59:59.000Z

256

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

NLE Websites -- All DOE Office Websites (Extended Search)

test procedure evaluates quality and accuracy of energy test procedure evaluates quality and accuracy of energy analysis tools for the residential building retrofit market. Reducing the energy use of existing homes in the United States offers significant energy-saving opportunities, which can be identified through building simulation software tools that calculate optimal packages of efficiency measures. To improve the accuracy of energy analysis for residential buildings, the National Renewable Energy Laboratory's (NREL) Buildings Research team developed the Building Energy Simulation Test for Existing Homes (BESTEST-EX), a method for diagnosing and correcting errors in building energy audit software and calibration procedures. BESTEST-EX consists of building physics and utility bill calibration test cases, which soft-

257

Building Performance Monitoring, Control, and Information Systems  

NLE Websites -- All DOE Office Websites (Extended Search)

are of critical importance in achieving optimal low-energy building performance. Advanced monitoring and control technologies with high energy saving potential are widely...

258

Instantons from Low Energy String Actions  

E-Print Network (OSTI)

We look for instanton solutions in a class of two scalar field gravity models, which includes the low energy string action in four dimensions. In models where the matter field has a potential with a false vacuum, we find that non-singular instantons exist as long as the Dilaton field found in string theory has a potential with a minimum, and provide an example of such an instanton. The class of singular instanton solutions are also examined, and we find that depending on the parameter values, the volume factor of the Euclidean region does not always vanish fast enough at the singularity to make the action finite.

Saffin, P M; Copeland, E J; Mazumdar, Anupam

1998-01-01T23:59:59.000Z

259

Low energy cyclotron for radiocarbon dating  

Science Conference Proceedings (OSTI)

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

Welch, J.J.

1984-12-01T23:59:59.000Z

260

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

SciTech Connect

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

Not Available

2011-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

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

SciTech Connect

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

Chavez, Francesca C. [Editor; Mendius, E. Louise [Editor

2003-09-23T23:59:59.000Z

262

Optics and materials research for controlled radiant energy transfer in buildings. Final technical report  

DOE Green Energy (OSTI)

The primary objective of this project was to perform the optics and materials research necessary to identify and solve the technical problems associated with fabricating durable, variable reflectivity electrochromic windows for energy efficient buildings and vehicles. The research performed at the Tufts Electro-Optics Technology Center (EOTC) has identified and solved nearly all the significant problems, as discussed below in this final technical report. There still remains, however, one important problem to be solved--i.e., to better understand the science of deposition processes and thereby develop and optimize one or more production-worthy deposition processes that could be used for the practical production of affordable, variable reflectivity electrochromic windows. Therefore, it is recommended that such studies be carried out with the goals of: (1) determining the probable practical limits of performance; and, very importantly, (2) to develop and optimize deposition processes that could be used for the practical production of affordable electrochromic windows.

Goldner, R.B.

1996-07-01T23:59:59.000Z

263

Research on the Effect of a Planting Roof on the Thermal Load of a Business Building  

E-Print Network (OSTI)

A pair of comparative testing rooms (one with an ordinary roof and the other with a planting roof) was established in our laboratory, and in- situ measurement (in summer) data have been collected and treated. The indoor thermal environment was analyzed and the thermal load within each room was calculated Comparative analysis of thermal loads of these two rooms was done. Reduction of thermal load by the planting roof is clearly shown from our research work. A theoretical analysis of the effect of the planting roof on the room's thermal load was done, and theoretical relations between outdoor air temperature and indoor thermal load within certain region were established. The feasibility analysis of the application of our research work to the business building was also completed. The summer cooling load reduction characteristics, the energy saving characteristics on air conditioning system, the yearly electricity consumption reduction, the yearly consumption amount reduction of Primary Energy, the discharge amount reduction of sensible heat to outdoor atmosphere in summer, and the yearly discharge amount reduction of greenhouse gases to the outdoor atmosphere from air conditioning system due to the planting roof are also predicted. A corresponding economic analysis is also presented in this paper. The results show the advantages of the planting roof, and also promote the widespread application of the planting roof to business buildings.

Zhang, W.; Wu, J.; Wei, Y.; Gao, X.

2006-01-01T23:59:59.000Z

264

Environmental Assessment Low Energy Accelerator Laboratory  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Low Energy Accelerator Laboratory Technical Area 53 Los Alamos National Laboratory T h i s report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof. nor any of their employees. makes any warranty, express or implied, or assumes any legal liability or responsi- bility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Refer- ence herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recom- mendation, or favoring by the United States Government or any agency thereof. The views

265

RHIC low energy tests and initial operations  

SciTech Connect

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

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

2009-05-04T23:59:59.000Z

266

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

SciTech Connect

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

Building America Industrialized Housing Partnership (BAIHP); Building Industry Research Alliance (BIRA); Building Science Consortium (BSC); Consortium for Advanced Residential Buildings (CARB); Davis Energy Group (DEG); IBACOS; National Association of Home Builders Research Center (NAHBRC); National Renewable Energy Laboratory (NREL)

2006-12-01T23:59:59.000Z

267

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

SciTech Connect

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

Building America Industrialized Housing Partnership (BAIHP); Building Industry Research Alliance (BIRA); Building Science Consortium (BSC); Consortium for Advanced Residential Buildings (CARB); Davis Energy Group (DEG); IBACOS; National Association of Home Builders Research Center (NAHBRC); National Renewable Energy Laboratory (NREL)

2006-12-01T23:59:59.000Z

268

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

E-Print Network (OSTI)

data, and standard occupants. BEopt has been used extensively in the U.S. Department of Energy Energy Optimization Software. U.S. Department of Energy Building America website. www.buildings.energy.gov/building_america/building_energy of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated

269

RHIC low-energy challenges and plans  

SciTech Connect

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

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

2009-06-08T23:59:59.000Z

270

Low Energy Investigations at Kamioka Observatory  

E-Print Network (OSTI)

At Kamioka Observatory many activities for low energy rare event search are ongoing. Super-Kamiokande(SK), the largest water Cherenkov neutrino detector, currently continues data taking as the fourth phase of the experiment (SK-IV). In SK-IV, we have upgraded the water purification system and tuned water flow in the SK tank. Consequently the background level was lowered significantly. This allowed SK-IV to derive solar neutrino results down to 3.5MeV energy region. With these data, neutrino oscillation parameters are updated from global fit; $\\Delta m^2_{12}=7.44^{+0.2}_{-0.19}\\times10^{-5} {\\rm eV}^2$, $\\sin^2\\theta_{12}=0.304\\pm0.013$, $\\sin^2\\theta_{13}=0.030^{+0.017}_{-0.015}$. NEWAGE, the directional sensitive dark matter search experiment, is currently operated as "NEWAGE-0.3a" which is a $0.20\\times0.25\\times0.31$ m$^3$ micro-TPC filled with CF4 gas at 152 Torr. Recently we have developed "NEWAGE-0.3b". It was succeeded to lower the operation pressure down to 76 Torr and the threshold down to 50 keV (F...

Sekiya, Hiroyuki

2013-01-01T23:59:59.000Z

271

Molecular Ion Beam Transportation for Low Energy Ion Implantation  

SciTech Connect

A joint research and development of steady state intense boron ion sources for 100's of electron-volt ion implanters has been in progress for the past five years. Current density limitation associated with extracting and transporting low energy ion beams result in lower beam currents that in turn adversely affects the process throughput. The transport channel with electrostatic lenses for decaborane (B{sub 10}H{sub 14}) and carborane (C{sub 2}B{sub 10}H{sub 12}) ion beams transportation was developed and investigated. The significant increase of ion beam intensity at the beam transport channel output is demonstrated. The transport channel simulation, construction and experimental results of ion beam transportation are presented.

Kulevoy, T. V.; Kropachev, G. N.; Seleznev, D. N.; Yakushin, P. E.; Kuibeda, R. P.; Kozlov, A. V.; Koshelev, V. A. [Institute for Theoretical and Experimental Physics, Moscow, 117218 (Russian Federation); Hershcovitch, A.; Johnson, B. M. [Brookhaven National Laboratory, Upton, New York 11973 (United States); Gushenets, V. I.; Oks, E. M. [High Current Electronics Institute Russian Academy of Sciences, Tomsk, 634055 (Russian Federation); Polozov, S. M. [Moscow Engineering Physics Institute, Kashirskoe sh. 31, Moscow, 115409 (Russian Federation); Poole, H. J. [PVI, Oxnard, California 93031-5023 (United States)

2011-01-07T23:59:59.000Z

272

Building Technologies Office: About Residential Building Programs  

NLE Websites -- All DOE Office Websites (Extended Search)

About Residential About Residential Building Programs to someone by E-mail Share Building Technologies Office: About Residential Building Programs on Facebook Tweet about Building Technologies Office: About Residential Building Programs on Twitter Bookmark Building Technologies Office: About Residential Building Programs on Google Bookmark Building Technologies Office: About Residential Building Programs on Delicious Rank Building Technologies Office: About Residential Building Programs on Digg Find More places to share Building Technologies Office: About Residential Building Programs on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Technology Research, Standards, & Codes Popular Residential Links Success Stories Previous Next Warming Up to Pump Heat.

273

Building Technologies Office: Integrated Whole-Building Energy Diagnostics  

NLE Websites -- All DOE Office Websites (Extended Search)

Integrated Integrated Whole-Building Energy Diagnostics Research Project to someone by E-mail Share Building Technologies Office: Integrated Whole-Building Energy Diagnostics Research Project on Facebook Tweet about Building Technologies Office: Integrated Whole-Building Energy Diagnostics Research Project on Twitter Bookmark Building Technologies Office: Integrated Whole-Building Energy Diagnostics Research Project on Google Bookmark Building Technologies Office: Integrated Whole-Building Energy Diagnostics Research Project on Delicious Rank Building Technologies Office: Integrated Whole-Building Energy Diagnostics Research Project on Digg Find More places to share Building Technologies Office: Integrated Whole-Building Energy Diagnostics Research Project on AddThis.com...

274

Building America  

SciTech Connect

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.

Brad Oberg

2010-12-31T23:59:59.000Z

275

NIST: Calibration of Low-Energy Photon Brachytherapy ...  

Science Conference Proceedings (OSTI)

Calibration of Low-Energy Photon Brachytherapy Sources. ... yields a calibration coefficient for the well-ionization chamber for a given seed type. ...

2013-02-27T23:59:59.000Z

276

Model Reduction for Control of Stratified Flows in Buildings  

NLE Websites -- All DOE Office Websites (Extended Search)

models, widely used in whole building simulation tools, are inadequate for capturing thermal stratification that typically arises while using passive, low-energy, heating and...

277

Community-Based Participatory Research for Building Community-Based Organizational Capacity: A Programmatic Assessment  

E-Print Network (OSTI)

Measures of Organizational Leadership for Health Promotion.to Organizational Capacity Building in Heart Healtha fresh look at organizational domains. Health Promotion

Tran, Jacqueline

2013-01-01T23:59:59.000Z

278

NREL: Buildings Research - NREL Teams with concept3D to Develop...  

NLE Websites -- All DOE Office Websites (Extended Search)

NREL's Larry Brackney Applying NREL's advanced energy modeling framework and building energy audit processes, collaboration tools, and in-app media and concept3D's geometric...

279

Community-Based Participatory Research for Building Community-Based Organizational Capacity: A Programmatic Assessment  

E-Print Network (OSTI)

the Effectiveness of Capacity-Building Initiatives: SevenOrganizational Development and Capacity. ....12-15 1.and Organizational Capacity..14-15 d.

Tran, Jacqueline

2013-01-01T23:59:59.000Z

280

Building Technologies Office: Subscribe to Building America Updates  

NLE Websites -- All DOE Office Websites (Extended Search)

Subscribe to Building Subscribe to Building America Updates to someone by E-mail Share Building Technologies Office: Subscribe to Building America Updates on Facebook Tweet about Building Technologies Office: Subscribe to Building America Updates on Twitter Bookmark Building Technologies Office: Subscribe to Building America Updates on Google Bookmark Building Technologies Office: Subscribe to Building America Updates on Delicious Rank Building Technologies Office: Subscribe to Building America Updates on Digg Find More places to share Building Technologies Office: Subscribe to Building America Updates on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Solar Decathlon Building America Research Innovations Research Tools Building Science Education Climate-Specific Guidance

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Building Technologies Program: Building America Publications  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Program Program HOME ABOUT ENERGY EFFICIENT TECHNOLOGIES RESIDENTIAL BUILDINGS COMMERCIAL BUILDINGS APPLIANCE & EQUIPMENT STANDARDS BUILDING ENERGY CODES EERE » Building Technologies Program » Residential Buildings About Take Action to Save Energy Partner With DOE Activities Solar Decathlon Building America Research Innovations Research Tools Building Science Education Climate-Specific Guidance Solution Center Partnerships Meetings Publications Home Energy Score Home Performance with ENERGY STAR Better Buildings Neighborhood Program Challenge Home Guidelines for Home Energy Professionals Technology Research, Standards, & Codes Feature featured product thumbnail Building America Best Practices Series Volume 14 - HVAC: A Guide for Contractors to Share with Homeowners Details Bookmark &

282

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

E-Print Network (OSTI)

Existing building energy retrofit is one of the keys of building energy efficiency in China. According to experience in developed countries, implementation of energy management contract (EMC) is crucial to promote existing building energy retrofit, which means that the reduction of energy expenditure is used to pay the retrofit cost. The EMC program has a short payback period, high interior return rate and remarkable energy savings. This paper present the specialties and difficulties of existing building energy conservation in China and the development, service items and commercial patterns of EMC. We discuss the main methods and ways that EMC is applied to existing building energy retrofit at the original stage of building energy efficiency by analyzing the difference of EMC and other traditional energy efficiency patterns. Based on the analysis of three commercial patterns of EMC including guaranteed savings contract, shared savings contract and chauffage contract, we propose that the guaranteed savings contract is the main development direction of building energy efficiency service in China. At the same time, new financing methods and energy-saving measurement and verification standards should be established to ensure that EMC plays an important role in the process of existing building energy retrofit in China.

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

2006-01-01T23:59:59.000Z

283

Building Technologies Office: Building Envelope Technologies...  

NLE Websites -- All DOE Office Websites (Extended Search)

energy efficiency. Research in building envelope technologies includes: Foundations Insulation Roofing and Attics Walls Foundations Photo of the concrete foundation of a building...

284

Department of Energy finding of no significant impact, Low Energy Demonstration Accelerator, Los Alamos National Laboratory  

Science Conference Proceedings (OSTI)

As part of the DOE`s need to maintain the capability of producing tritium in support of its historic and near-term stewardship of the nation`s nuclear weapons stockpile, the agency has recently completed a Programmatic Environmental Impact Statement for Tritium Supply and Recycling. The Environmental Assessment (EA) for the Low Energy Demonstration Accelerator (LEDA) at Technical Area (TA) 53, LANL, Los Alamos, New Mexico (DOE-EA-1147), March 1996, analyzes the DOE proposal to design, build, and test critical prototypical components of the accelerator system for tritium production, specifically the front-end, low-energy section of the accelerator at LANL. LEDA would be incrementally developed and tested in five separate stages over the next seven years. LEDA would be located at an existing building at TA-53; the LEDA components would be tested in order to verify equipment and prototype design and resolve related performance and production issues for future full-scale operation at Savannah River Site (SRS) in the event the APT plant is built. Production operations would not occur at LANL under the proposed action. The US DOE finds that there would be no significant impact from proceeding with its proposal to design, build, and test critical prototypical components of the accelerator system for tritium production, specifically the front-end, low-energy section of the accelerator, at TA-53, LANL. Based on the environmental assessment that analyses the potential environmental effects that would be expected to occur if the DOE were to design, build, and test prototypical components of the accelerator system for tritium production, the proposed action does not constitute a major federal action which would significantly affect the human environment within the meaning of NEPA. Therefore, no environmental impact statement is required for this proposal.

NONE

1996-08-01T23:59:59.000Z

285

Low-energy Passive Solar Residence in Austin, Texas  

E-Print Network (OSTI)

From the various studies, it can be concluded that the excessive summer heating and the humidity are one of the major problems of the hot, humid climatic region. The literature review for this study shows that natural ventilation alone cannot meet year long optimum indoor comfort in buildings. This research, through a design exercise, intends to verify whether a naturally ventilated house, in hot humid region of Austin, TX, can enhance its passive cooling potential through double?walled wind catcher and solar chimney. In this research, a passive solar residence has been designed. Two designs have been explored on the chosen site: a basecase design without the wind catcher and solar chimney and another design with wind catcher and solar chimney. In the designcase, the placement of the wind catcher and the solar chimney has been designed so that a thermal siphon of airflow inside the building can be created. The design might show that there will be a natural airflow during the time of the year when natural wind does not flow. Moreover, the double walled wind catcher will resist the cool winter wind due to its shape and orientation. In the design, the placement of the wind catcher and the solar chimney has been done so that a thermal siphon inside the building can be created. Therefore, inside the home, there will be a natural airflow during the time of the year when natural wind does not flow. The double walled wind catcher has been designed and placed according to the orientation of the building in order to achieve the optimum wind flow throughout the year. The solar chimney has been placed in a certain part of the building where it can get maximum solar exposure. By comparing two cases, it can be clearly said that there will some kind of changed indoor comfort level. Since the potential of the design has been judged through perception, a computational fluid dynamics simulation analysis for a year is to be done.

Sau, Arunabha

2010-08-01T23:59:59.000Z

286

A primer on Higgs boson low-energy theorems  

SciTech Connect

We give a pedagogical review of Higgs boson low-energy theorems and their applications in the study of light Higgs boson interactions with mesons and baryons. In particular, it is shown how to combine the chiral Lagrangian method with the Higgs low-energy theorems to obtain predictions for the interaction of Higgs bosons and pseudoscalar mesons. Finally, we discuss the relation between the low-energy theorems and a technique which makes use of the trace of the QCD energy-momentum tensor. 35 refs.

Dawson, S.; Haber, H.E.

1989-05-01T23:59:59.000Z

287

Low Energy Probes of Physics Beyond the Standard Model  

E-Print Network (OSTI)

Low-energy tests of fundamental symmetries and studies of neutrino properties provide a powerful window on physics beyond the Standard Model (BSM). In this article, we provide a basic theoretical framework for a subsequent set of articles that review the progress and opportunities in various aspects of the low-energy program. We illustrate the physics reach of different low-energy probes in terms of an effective BSM mass scale and illustrate how this reach matches and, in some cases, even exceeds that accessible at the high energy frontier.

Cirigliano, Vincenzo

2013-01-01T23:59:59.000Z

288

Buildings Energy Data Book: 1.3 Value of Construction and Research  

Buildings Energy Data Book (EERE)

1 1 Estimated Value of All U.S. Construction Relative to the GDP ($2010) - 2007 estimated value of all U.S. construction was $1.82 trillion (including renovation; heavy construction; public works; residential, commercial, and industrial new construction; and non-contract work). - Compared to the $14.6 trillion 2007 U.S. gross domestic product (GDP), all construction held a 12.4% share. - In 2007, residential and commercial building renovation (valued at $496 billion) and new building construction (valued at $759 billion) was estimated to account for 69% (approximately $1.26 trillion) of the $1.81 trillion. Source(s): National Science and Technology Council, Construction & Building: Interagency Program for Technical Advancement in Construction and Building, 1999, p. 5;

289

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

SciTech Connect

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

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

2012-10-01T23:59:59.000Z

290

Buildings Energy Data Book: 1.3 Value of Construction and Research  

Buildings Energy Data Book (EERE)

4 2003 U.S. Private Investment into Construction R&D Sector Average Construction R&D (1) 1.2 Building Technology Heavy Construction 2.0 Appliances 2.0 Special Trade Construction...

291

Building Technologies Office: Sensor Suitcase for Small Commercial Building  

NLE Websites -- All DOE Office Websites (Extended Search)

Sensor Suitcase for Sensor Suitcase for Small Commercial Building Retro-Commissioning Research Project to someone by E-mail Share Building Technologies Office: Sensor Suitcase for Small Commercial Building Retro-Commissioning Research Project on Facebook Tweet about Building Technologies Office: Sensor Suitcase for Small Commercial Building Retro-Commissioning Research Project on Twitter Bookmark Building Technologies Office: Sensor Suitcase for Small Commercial Building Retro-Commissioning Research Project on Google Bookmark Building Technologies Office: Sensor Suitcase for Small Commercial Building Retro-Commissioning Research Project on Delicious Rank Building Technologies Office: Sensor Suitcase for Small Commercial Building Retro-Commissioning Research Project on Digg

292

Sources for Low Energy Extreme of Ion Implantation  

SciTech Connect

A joint research and development effort focusing on the design of steady state, intense ion sources has been in progress for the past four and a half years. The ultimate goal is to meet the two, energy extreme range needs of mega-electron-volt and 100's of electron-volt ion implanters. This endeavor has resulted in record steady state output currents of higher charge state Antimony and Phosphorous ions: P{sup 2+}(8.6 pmA), P{sup 3+}(1.9 pmA), and P{sup 4+}(0.12 pmA) and 16.2, 7.6, 3.3, and 2.2 pmA of Sb{sup 3+} Sb{sup 4+}, Sb{sup 5+}, and Sb{sup 6+} respectively. During the past year the effort was channeled towards low energy implantation, for which the effort involved molecular ions and a novel plasmaless/gasless deceleration method. To date, 3 emA of positive Decaborane ions were extracted at 14 keV and a smaller current of negative Decaborane ions were also extracted. Additionally, a Boron fraction of over 70% was extracted from a Bernas-Calutron ion source.

Hershcovitch, A.; Johnson, B. M. [Brookhaven National Laboratory, Upton, New York 11973 (United States); Batalin, V. A.; Kolomiets, A. A.; Kropachev, G. N.; Kuibeda, R. P.; Kulevoy, T. V.; Pershin, V. I.; Petrenko, S. V.; Rudskoy, I.; Seleznev, D. N. [Institute for Theoretical and Experimental Physics, Moscow (Russian Federation); Bugaev, A. S.; Gushenets, V. I.; Oks, E. M.; Yushkov, G. Yu. [High Current Electronics Institute Russian Academy of Sciences, Tomsk, 634055 (Russian Federation); Masunov, E. S.; Polozov, S. M. [Moscow Engineering Physics Institute, Kashirskoe sh. 31, Moscow, 115409 (Russian Federation); Poole, H. J. [PVI, Oxnard, California 93031-5023 (United States); Storozhenko, P. A. [State Research Institute for Chemistry and Technology of Organoelement Compounds 38, sh. Entuziastov, Moscow, 111123 (Russian Federation); Svarovski, A. Ya. [Siberian Divisions of Russian National Research Center 'A.A. Bochvara Scientific Research Institute for Inorganic Materials', Seversk, 636070 (Russian Federation)

2008-11-03T23:59:59.000Z

293

Beam lifetime and limitations during low-energy RHIC operation  

SciTech Connect

The low-energy physics program at the Relativistic Heavy Ion Collider (RHIC), motivated by a search for the QCD phase transition critical point, requires operation at low energies. At these energies, large nonlinear magnetic field errors and large beam sizes produce low beam lifetimes. A variety of beam dynamics effects such as Intrabeam Scattering (IBS), space charge and beam-beam forces also contribute. All these effects are important to understand beam lifetime limitations in RHIC at low energies. During the low-energy RHIC physics run in May-June 2010 at beam {gamma} = 6.1 and {gamma} = 4.1, gold beam lifetimes were measured for various values of space-charge tune shifts, transverse acceptance limitation by collimators, synchrotron tunes and RF voltage. This paper summarizes our observations and initial findings.

Fedotov, A.V.; Bai, M.; Blaskiewicz, M.; Fischer, W.; Kayran, D.; Montag, C.; Satogata, T.; Tepikian, S.; Wang, G.

2011-03-28T23:59:59.000Z

294

Biological assessments for the low energy demonstration accelerator, 1996  

SciTech Connect

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

Cross, S.

1997-03-01T23:59:59.000Z

295

A Novel Source of Tagged Low-Energy Nuclear Recoils  

E-Print Network (OSTI)

For sufficiently wide resonances, nuclear resonance fluorescence behaves like elastic photo-nuclear scattering while retaining the large cross-section characteristic of resonant photo-nuclear absorption. We show that NRF may be used to characterize the signals produced by low-energy nuclear recoils by serving as a novel source of tagged low-energy nuclear recoils. Understanding these signals is important in determining the sensitivity of direct WIMP dark-matter and coherent neutrino-nucleus scattering searches.

Joshi, Tenzing H Y

2011-01-01T23:59:59.000Z

296

Modelica-based Modeling and Simulation to Support Research and Development in Building Energy and Control Systems  

SciTech Connect

Traditional building simulation programs possess attributes that make them difficult to use for the design and analysis of building energy and control systems and for the support of model-based research and development of systems that may not already be implemented in these programs. This article presents characteristic features of such applications, and it shows how equation-based object-oriented modelling can meet requirements that arise in such applications. Next, the implementation of an open-source component model library for building energy systems is presented. The library has been developed using the equation-based object-oriented Modelica modelling language. Technical challenges of modelling and simulating such systems are discussed. Research needs are presented to make this technology accessible to user groups that have more stringent requirements with respect to the numerical robustness of simulation than a research community may have. Two examples are presented in which models from the here described library were used. The first example describes the design of a controller for a nonlinear model of a heating coil using model reduction and frequency domain analysis. The second example describes the tuning of control parameters for a static pressure reset controller of a variable air volume flow system. The tuning has been done by solving a non-convex optimization problem that minimizes fan energy subject to state constraints.

Wetter, Michael

2009-02-12T23:59:59.000Z

297

Building Technologies Office: Building America Climate-Specific Guidance  

NLE Websites -- All DOE Office Websites (Extended Search)

America America Climate-Specific Guidance to someone by E-mail Share Building Technologies Office: Building America Climate-Specific Guidance on Facebook Tweet about Building Technologies Office: Building America Climate-Specific Guidance on Twitter Bookmark Building Technologies Office: Building America Climate-Specific Guidance on Google Bookmark Building Technologies Office: Building America Climate-Specific Guidance on Delicious Rank Building Technologies Office: Building America Climate-Specific Guidance on Digg Find More places to share Building Technologies Office: Building America Climate-Specific Guidance on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Solar Decathlon Building America Research Innovations Research Tools Building Science Education

298

Development and analysis of a sustainable, low energy house in a hot and humid climate  

E-Print Network (OSTI)

This study examines the lifetime building energy consumption of a typical house in Bangkok, Thailand. The lifetime building energy consumption is composed of three major components: 1) the energy used during building construction (embodied energy), 2) the energy used in building operation (annual energy), and 3) the energy used during building demolition (demolition energy). For the embodied energy and the energy used during building demolition analyses, the reference data from reliable sources both in the U.S. and the UK were compared. For the annual energy analysis, the DOE-2 computer energy simulation program was the major analysis tool. The annual energy use of different materials and design strategies were compared based on the DOE-2 simulations. The best energy performances from each comparison were selected to design a new energy efficient house. The results from all three components were combined and compared to a typical American house. Finally, design guidelines for sustainable low energy houses in hot and humid climates were developed.

Chulsukon, Pattarayut

2002-01-01T23:59:59.000Z

299

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

SciTech Connect

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

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

2008-11-01T23:59:59.000Z

300

ORNL Building Technologies Research & Integration Center (BTRIC) New Laboratory Facilities per  

E-Print Network (OSTI)

/or distributed energy or CHP systems, customer-side-of-meter plug-in hybrid electric vehicle (PHEV) or EV docking,000 ft2 high bay laboratory building will include four major sections: The Advanced Construction, and evaluation of advanced construction technologies. The facility addresses both em

Oak Ridge National Laboratory

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

10|The Structural Engineer 15 April 2003 report: young researchers' conference  

E-Print Network (OSTI)

parts of buildings. This should allow insights into struc- tural efficiency and possibilities presentation was on `Non-linear material models for coated woven fabrics'. His research project, funded because they fit in with modern ideas of sustainability, low energy construction and natural ventilation

Pellegrino, Sergio

302

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

Science Conference Proceedings (OSTI)

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

Stovall, Therese K [ORNL; Biswas, Kaushik [ORNL; Song, Bo [China Academy of Building Research; Zhang, Sisi [China Academy of Building Research

2012-08-01T23:59:59.000Z

303

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

E-Print Network (OSTI)

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

Street, Michael A. (Michael Anthony)

2013-01-01T23:59:59.000Z

304

International Energy Agency Implementing Agreements and Annexes: A Guide for Building Technologies Program Managers  

E-Print Network (OSTI)

by U.S. Department of Energy Building Technologies Program,for solar and low energy buildings. Also relevant is HP IAcommercial zero-energy building (ZEB), -Improved operational

Evans, Meredydd

2008-01-01T23:59:59.000Z

305

Building Technologies Office: Commercial Building Codes and Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

Commercial Building Commercial Building Codes and Standards to someone by E-mail Share Building Technologies Office: Commercial Building Codes and Standards on Facebook Tweet about Building Technologies Office: Commercial Building Codes and Standards on Twitter Bookmark Building Technologies Office: Commercial Building Codes and Standards on Google Bookmark Building Technologies Office: Commercial Building Codes and Standards on Delicious Rank Building Technologies Office: Commercial Building Codes and Standards on Digg Find More places to share Building Technologies Office: Commercial Building Codes and Standards on AddThis.com... About Take Action to Save Energy Activities Partner with DOE Commercial Buildings Resource Database Research & Development Codes & Standards Popular Commercial Links

306

Building Technologies Office: Building America 2013 Technical Update  

NLE Websites -- All DOE Office Websites (Extended Search)

Building America 2013 Building America 2013 Technical Update Meeting to someone by E-mail Share Building Technologies Office: Building America 2013 Technical Update Meeting on Facebook Tweet about Building Technologies Office: Building America 2013 Technical Update Meeting on Twitter Bookmark Building Technologies Office: Building America 2013 Technical Update Meeting on Google Bookmark Building Technologies Office: Building America 2013 Technical Update Meeting on Delicious Rank Building Technologies Office: Building America 2013 Technical Update Meeting on Digg Find More places to share Building Technologies Office: Building America 2013 Technical Update Meeting on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Solar Decathlon Building America Research

307

EERE's Building Technologies PowerPoint Presentation Template  

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

April 2008 April 2008 1 Application of Building Energy Consumption Data in Low-Energy Building Research Drury B. Crawley U. S. Department of Energy April 2008 2 Key Areas of Interest * Energy Use Intensity * What is energy use per floor area? * Floor-area weighting * What is average square foot vs. average building? * End use * What equipment is using the energy? * Climate zone distributions * How are buildings distributed in climate zones per ASHRAE Standard 169-2006? April 2008 3 * Mechanical equipment detail * What systems and component types are being used? * Schedules * How does occupancy and operation vary over time? * Utility pricing structures * What are demand, energy, and service charges really like? Key Areas of Interest (continued) April 2008 4 ASHRAE Standard 169 Climate Zones April 2008

308

Buildings Energy Efficiency  

NLE Websites -- All DOE Office Websites (Extended Search)

Office building windows, clean room, infrared thermograph, data graphic Buildings Energy Efficiency Researchers, in close cooperation with industry, develop technologies for...

309

Building Technologies Office: Events  

NLE Websites -- All DOE Office Websites (Extended Search)

Webinars Building America Residential Research Better Buildings Alliance Solid-State Lighting Events ICMA 99th Annual Conference September 22-25, 2013 Register Now for the 2013...

310

Low-energy collisions of multiply charged ions with electrons, atoms and surfaces  

DOE Green Energy (OSTI)

Results are presented from recent experiments at the ORNL-ECR Multicharged Ion Research Facility which have addressed low-energy interactions of multiply charged ions with electrons, hydrogen atoms and metal surfaces. The specific processes for which results are reported are electron-impact excitation, electron capture and ion neutralization. The objective of these studies is a more detailed understanding of the mechanisms which govern the interactions of multicharged ions at low (or near-threshold) collision energies. 18 refs., 8 figs.

Phaneuf, R.A.; Meyer, F.W.; Gregory, D.C.; Havener, C.C.; Zeijlmans van Emmichoven, P.A.; Overbury, S.H.; Zehner, D.M. (Oak Ridge National Lab., TN (USA)); Dunn, G.H.; Thompson, J.S.; Waahlin, E.K. (Joint Inst. for Lab. Astrophysics, Boulder, CO (USA)); Smith, A.C.H. (University Coll., London (UK))

1991-01-01T23:59:59.000Z

311

Residential Buildings  

NLE Websites -- All DOE Office Websites (Extended Search)

Exterior and interior of apartment building Exterior and interior of apartment building Residential Buildings The study of ventilation in residential buildings is aimed at understanding the role that air leakage, infiltration, mechanical ventilation, natural ventilation and building use have on providing acceptable indoor air quality so that energy and related costs can be minimized without negatively impacting indoor air quality. Risks to human health and safety caused by inappropriate changes to ventilation and air tightness can be a major barrier to achieving high performance buildings and must be considered.This research area focuses primarily on residential and other small buildings where the interaction of the envelope is important and energy costs are dominated by space conditioning energy rather than air

312

Buildings Energy Data Book: 1.3 Value of Construction and Research  

Buildings Energy Data Book (EERE)

9 9 Number of Construction Employees and Total Employees for Select Building Equipment Industries (Thousand Employees) Electrical Contractors and Other Wiring Installation Contractors (NAICS 238210) -Total Employment -Construction/Extraction Occupations -Construction/Extraction % of Total Plumbing, Heating, and Air-Conditioning Contractors (NAICS 238220) -Total Employment -Construction/Extraction Occupations -Construction/Extraction % of Total Other Building Equipment Contractors (NAICS 238290) -Total Employment -Construction/Extraction Occupations -Construction/Extraction % of Total Source(s): Bureau of Labor Statistics, Occupational Employment and Wage Estimates: 2002 OES Estimates for 2002 Data, November 2004 OES Estimates for 2004 Data, May 2006 Estimates for 2006 Data, May 2008 Estimates for 2008 Data, May 2010 Estimates for 2010 Data. Available at

313

Buildings Energy Data Book: 1.3 Value of Construction and Research  

Buildings Energy Data Book (EERE)

7 7 Buildings Design and Construction Trades, by Year | | | 1980 | 1982 14.4 1990 | 1987 38.4 2000 (4) | 1992 36.3 2005 | 1997 46.6 2006 | 2002 95.4 2007 | 2007 52.4 2008 | 2009 | 2010 | Note(s): Source(s): 1) Does not include industrial building or heavy construction (e.g., dam and bridge building). In 1999, 76% of the employment shown is considered for "production." The entire U.S. construction industry employs an estimated 10 million people, including manufacturing. 2) In 2000, NAHB report having 200,000 members, one-third of which were builders. 3) Excludes homebuilding establishments without payrolls, estimated by NAHB at an additional 210,000 in 1992. 4) NAHB reports that 2,448 full-time jobs in construction and related industries are generated from the construction of every 1,000 single-family homes and 1,030 jobs are created from the construction of every 1,000 multi-

314

Buildings Energy Data Book: 1.3 Value of Construction and Research  

Buildings Energy Data Book (EERE)

2 2 Value of New Building Construction Relative to GDP, by Year ($2010 Billion) Value of New Construction Put in Place Bldgs. Percent of Residential Commercial (1) All Bldgs. (1) GDP Total U.S. GDP 1980 5.0% 1985 5.8% 1990 4.9% 1995 4.4% 2000 5.2% 2005 6.0% 2006 5.9% 2007 5.2% 2008 4.4% 2009 3.3% 2010 2.6% Note(s): Source(s): 129.8 247.7 377.4 14,660 1) New buildings construction differs from Table 1.3.2 by excluding industrial building construction. DOC, Current Construction Reports: Value of New Construction Put in Place, C30, Aug. 2003, Table 1 for 1980-1990; DOC, Annual Value of Private Construction Put in Place, August 2008 for 1995-2000; DOC, Annual Value of Private Construction Put in Place, February 2012 for 2002-2010; DOC, Annual Value of Public Construction Put in Place, August 2008 for 1995-2000; DOC, Annual Value of Public Construction Put in Place, February 2012 for 2002-2010;

315

Nuclear Energy Density Functionals Constrained by Low-Energy QCD  

E-Print Network (OSTI)

A microscopic framework of nuclear energy density functionals is reviewed, which establishes a direct relation between low-energy QCD and nuclear structure, synthesizing effective field theory methods and principles of density functional theory. Guided by two closely related features of QCD in the low-energy limit: a) in-medium changes of vacuum condensates, and b) spontaneous breaking of chiral symmetry; a relativistic energy density functional is developed and applied in studies of ground-state properties of spherical and deformed nuclei.

Vretenar, Dario

2008-01-01T23:59:59.000Z

316

Nuclear Energy Density Functionals Constrained by Low-Energy QCD  

E-Print Network (OSTI)

A microscopic framework of nuclear energy density functionals is reviewed, which establishes a direct relation between low-energy QCD and nuclear structure, synthesizing effective field theory methods and principles of density functional theory. Guided by two closely related features of QCD in the low-energy limit: a) in-medium changes of vacuum condensates, and b) spontaneous breaking of chiral symmetry; a relativistic energy density functional is developed and applied in studies of ground-state properties of spherical and deformed nuclei.

Dario Vretenar

2008-02-06T23:59:59.000Z

317

Solar collector related research and development in the United States for heating and cooling of buildings  

DOE Green Energy (OSTI)

Some of the research funded by the Research and Development Branch of the Heating and Cooling Division of Solar Energy of the United States Energy Research and Development Administration is described. Specifically, collector and collector materials research is reported on during FY-1977. The R and D Branch has funded research in open and closed cycle liquid heating flat plate collectors, air heating flat plate collectors, heat pipe collectors, concentrating collectors, collector heat transfer studies, honeycomb glazings, evacuated tube collectors, ponds both salt gradient and viscosity stabilized, materials exposure testing, collector testing standards, absorber surface coatings, and corrosion studies. A short description of the nature of the research is provided as well as a presentation of the significant results.

Collier, R.K.

1978-01-01T23:59:59.000Z

318

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

Science Conference Proceedings (OSTI)

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

Stuart, Elizabeth

2011-09-07T23:59:59.000Z

319

Buildings Energy Data Book: 1.3 Value of Construction and Research  

Buildings Energy Data Book (EERE)

8 8 Number of Construction Employees and Total Employees for Select Building Envolope Industries (Thousand Employees) Poured Concrete Foundation and Structure Contractors (NAICS 238110) -Total Employment -Construction/Extraction Occupations -Construction/Extraction % of Total Masonry Contractors (NAICS 238140) -Total Employment -Construction/Extraction Occupations -Construction/Extraction % of Total Roofing Contractors (NAICS 238160) -Total Employment -Construction/Extraction Occupations -Construction/Extraction % of Total Drywall and Insulation Contractors (NAICS 238310) -Total Employment -Construction/Extraction Occupations -Construction/Extraction % of Total Painting and Wall Covering Contractors (NAICS 238320) -Total Employment -Construction/Extraction Occupations

320

Building Technologies Office: Building-Level Energy Management Systems  

NLE Websites -- All DOE Office Websites (Extended Search)

Building-Level Energy Building-Level Energy Management Systems Research Project to someone by E-mail Share Building Technologies Office: Building-Level Energy Management Systems Research Project on Facebook Tweet about Building Technologies Office: Building-Level Energy Management Systems Research Project on Twitter Bookmark Building Technologies Office: Building-Level Energy Management Systems Research Project on Google Bookmark Building Technologies Office: Building-Level Energy Management Systems Research Project on Delicious Rank Building Technologies Office: Building-Level Energy Management Systems Research Project on Digg Find More places to share Building Technologies Office: Building-Level Energy Management Systems Research Project on AddThis.com... About Take Action to Save Energy

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Yukawa's Pion, Low-Energy QCD and Nuclear Chiral Dynamics  

E-Print Network (OSTI)

A survey is given of the evolution from Yukawa's early work, via the understanding of the pion as a Nambu-Goldstone boson of spontaneously broken chiral symmetry in QCD, to modern developments in the theory of the nucleus based on the chiral effective field theory representing QCD in its low-energy limit.

Weise, Wolfram

2007-01-01T23:59:59.000Z

322

Asymptotic freedom in low-energy quantum gravity  

E-Print Network (OSTI)

It is suggested in the model of low-energy quantum gravity by the author, that the background of super-strong interacting gravitons exists. It is shown here that micro-particles at very small distances should be almost free if the gravitational attraction is caused by a pressure of these gravitons.

Ivanov, Michael A

2008-01-01T23:59:59.000Z

323

Sandia National Laboratories: Research: Research Foundations...  

NLE Websites -- All DOE Office Websites (Extended Search)

Starodub and Kevin McCarty around the Low Energy Electron Microscope used to study graphene growth. Sandia's Materials Science Research Foundation works to understand materials...

324

Building research capacity for indigenous health : a case study of the National Health and Medical Research Council : the evolution and impact of policy and capacity building strategies for indigenous health research over a decade from 1996 to 2006.  

E-Print Network (OSTI)

??As Australias leading agency for funding health research (expending over $400 million in 2006), the National Health and Medical Research Council (NHMRC) has a major (more)

Leon de la Barra, Sophia

2007-01-01T23:59:59.000Z

325

Buildings Energy Data Book: 1.3 Value of Construction and Research  

Buildings Energy Data Book (EERE)

3 3 Value of Building Improvements and Repairs Relative to GDP, by Year ($2010 Billion) (1) GDP 1980 N.A. 1985 (2) 4.2% 1990 (3) 3.9% 1995 3.5% 2000 3.0% 2006 3.6% 2007 3.7% Note(s): Source(s): 235.7 259.8 495.5 13,354.9 1) Improvements includes additions, alterations, reconstruction, and major replacements. Repairs include maintenance. 2) 1986. 3) 1989. DOC, Expenditures for Residential Improvements and Repairs by Property Type, Quarterly, May 2005 for 1980-1990; DOC, Expenditures for Residential Improvements and Repairs by Property Type, Table S2, May 2008 for 1994-2007; DOC, Current Construction Reports: Expenditures for Nonresidential Improvements and Repairs: 1992, CSS/92, Sept. 1994, Table A, p. 2 for 1986-1990 expenditures; DOC, 1997 Census of Construction Industries: Industry

326

Development of a Low-Energy Proton Accelerator System for the Proton Engineering Frontier Project (PEFP)  

E-Print Network (OSTI)

Development of a Low-Energy Proton Accelerator System for the Proton Engineering Frontier Project (PEFP)

Han, J M

2003-01-01T23:59:59.000Z

327

Building Technologies Office: Partner With DOE and Residential Buildings  

NLE Websites -- All DOE Office Websites (Extended Search)

Partner With DOE and Partner With DOE and Residential Buildings to someone by E-mail Share Building Technologies Office: Partner With DOE and Residential Buildings on Facebook Tweet about Building Technologies Office: Partner With DOE and Residential Buildings on Twitter Bookmark Building Technologies Office: Partner With DOE and Residential Buildings on Google Bookmark Building Technologies Office: Partner With DOE and Residential Buildings on Delicious Rank Building Technologies Office: Partner With DOE and Residential Buildings on Digg Find More places to share Building Technologies Office: Partner With DOE and Residential Buildings on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Technology Research, Standards, & Codes Popular Residential Links

328

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

SciTech Connect

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

Building America Industrialized Housing Partnership (BAIHP); Building Industry Research Alliance (BIRA); Building Science Consortium (BSC); Consortium for Advanced Residential Buildings (CARB); Davis Energy Group (DEG); IBACOS; National Association of Home Builders Research Center (NAHBRC); National Renewable Energy Laboratory (NREL)

2006-12-01T23:59:59.000Z

329

Feasibility of Electron Cooling for Low-Energy RHIC operation April 18, 2008 FEASIBILITY OF ELECTRON COOLING FOR LOW-ENERGY RHIC  

E-Print Network (OSTI)

for RHIC low-energy cooling. 5.1 DC cooler Electron cooling with electron beam kinetic energies Ek,e=0 for the DC and RF electron beam approach. It suggests that the cost of such a cooler for Low-Energy RHIC;Feasibility of Electron Cooling for Low-Energy RHIC operation April 18, 2008 A.2 Parameters of DC electron

330

Beyond Buildings  

NLE Websites -- All DOE Office Websites (Extended Search)

without compromising future generations SUSTAINABLE INL Buildings Beyond Buildings Sustainability Beyond Buildings INL is taking sustainability efforts "beyond buildings" by...

331

Communicating Building Energy Performance  

NLE Websites -- All DOE Office Websites (Extended Search)

Communicating Building Energy Performance Communicating Building Energy Performance Speaker(s): William Bordass Date: August 26, 2008 - 12:00pm Location: 90-3075 Seminar Host/Point of Contact: Paul Mathew The heightened interest in building energy performance has exposed problems with reporting and benchmarking. Established conventions may no longer suit current needs, and new complications are emerging as national and corporate reporting (e.g. for carbon accounting and trading) begin to impact on the certification and labelling of building energy performance. If we are to achieve genuinely low-energy and carbon buildings, we need to get much better at reporting and benchmarking our intentions and outcomes, and particularly making performance visible and communicating it to all the people concerned. In design, this could help us to reduce the persistent

332

In-medium nuclear interactions of low-energy hadrons  

E-Print Network (OSTI)

Experimental and theoretical developments of the last decade in the study of exotic atoms and some related low-energy reactions are reviewed, in order to provide information on the in-medium hadron-nucleon t matrix over a wide range of densities up to central nuclear densities. In particular, we review pionic deeply bound atomic states and related evidence for partial restoration of chiral symmetry in dense nuclear matter. The case for relatively narrow deeply bound atomic states for antikaons and antiprotons is made, based on the physics of strong nuclear absorption. Recent experimental suggestions for signals of antikaon-nuclear deeply bound states are reviewed, and dynamical models for calculating binding energies, widths and densities of antikaon nuclear states are discussed. Specific features of low-energy in-medium interactions of kaons, antiprotons and of Sigma hyperons are discussed, and suggestions to study experimentally Cascade atoms are reviewed.

Friedman, E

2007-01-01T23:59:59.000Z

333

In-medium nuclear interactions of low-energy hadrons  

E-Print Network (OSTI)

Experimental and theoretical developments of the last decade in the study of exotic atoms and some related low-energy reactions are reviewed, in order to provide information on the in-medium hadron-nucleon t matrix over a wide range of densities up to central nuclear densities. In particular, we review pionic deeply bound atomic states and related evidence for partial restoration of chiral symmetry in dense nuclear matter. The case for relatively narrow deeply bound atomic states for antikaons and antiprotons is made, based on the physics of strong nuclear absorption. Recent experimental suggestions for signals of antikaon-nuclear deeply bound states are reviewed, and dynamical models for calculating binding energies, widths and densities of antikaon nuclear states are discussed. Specific features of low-energy in-medium interactions of kaons, antiprotons and of Sigma hyperons are discussed, and suggestions to study experimentally Cascade atoms are reviewed.

E. Friedman; A. Gal

2007-05-27T23:59:59.000Z

334

Low-energy positron diffraction from GaAs(110)  

Science Conference Proceedings (OSTI)

Intensities of 16 beams of near normal incidence positrons have been measured at {ital T}=120 K and analyzed using a multiple scattering model of the low-energy positron diffraction (LEPD) process. Excellent correspondence between the measured and calculated intensities is obtained for a reconstruction that is primarily a bond-length-conserving rotation of the top layer, with As relaxed outward and Ga inward with a tilt angle {omega}{sub 1} = 28.6 {plus minus} 3{degree}, confirming the results of previous structure analyses for this surface. The quality of the description of the measured intensities, as measured by the x-ray {ital R} factor, is significantly better for LEPD than for low-energy electron diffraction. This result is attributed to the repulsive character of the positron-ion core potential and a resulting more surface sensitive diffraction process for LEPD.

Lessor, D.L. (Pacific Northwest Laboratory, K5-17 ISB-1, Richland, Washington 99352 (United States)); Duke, C.B. (Xerox Webster Research Center, 800 Phillips Road, 0114-38D, Webster, New York 14580 (United States)); Chen, X.M.; Brandes, G.R.; Canter, K.F. (Department of Physics, Brandeis University, Waltham, Massachusetts 02254 (United States)); Ford, W.K. (Advanced Materials Center and Department of Physics, Montana State University, Bozeman, Montana 59717 (United States))

1992-07-01T23:59:59.000Z

335

Detection of low energy solar neutrinos with HPGermanium  

E-Print Network (OSTI)

The potential of the GENIUS proposal to measure the spectrum of low energy solar neutrinos in real time is studied. The detection reaction is elastic neutrino-electron scattering. The energy resolution for detecting the recoil electrons is about 0.3 %, the energy threshold is a few keV. The expected number of events for a target of one ton of natural germanium is 3.6 events/day for pp-neutrinos and 1.3 events/day for 7Be-neutrinos, calculated in the standard solar model (BP98). It should be feasible to achieve a background low enough to measure the low energy solar neutrino spectrum.

L. Baudis; H. V. Klapdor-Kleingrothaus

1999-06-30T23:59:59.000Z

336

Low energy proton storage ring with longitudinal magnetic  

E-Print Network (OSTI)

Proton energy 1,75 MeV Energy spread ±3,2 % = ±56 keV (2) Current (DC) 100 mkA Transverse size ±10 mm (2Low energy proton storage ring with longitudinal magnetic field and electron cooling M.I. Bryzgunov energy protons. In this particular case it is reaction for production of resonant gamma-quant (9.17 Me

337

Validation of GPUMCD for low-energy brachytherapy seed dosimetry  

Science Conference Proceedings (OSTI)

Purpose: To validate GPUMCD, a new package for fast Monte Carlo dose calculations based on the GPU (graphics processing unit), as a tool for low-energy single seed brachytherapy dosimetry for specific seed models. As the currently accepted method of dose calculation in low-energy brachytherapy computations relies on severe approximations, a Monte Carlo based approach would result in more accurate dose calculations, taking in to consideration the patient anatomy as well as interseed attenuation. The first step is to evaluate the capability of GPUMCD to reproduce low-energy, single source, brachytherapy calculations which could ultimately result in fast and accurate, Monte Carlo based, brachytherapy dose calculations for routine planning. Methods: A mixed geometry engine was integrated to GPUMCD capable of handling parametric as well as voxelized geometries. In order to evaluate GPUMCD for brachytherapy calculations, several dosimetry parameters were computed and compared to values found in the literature. These parameters, defined by the AAPM Task-Group No. 43, are the radial dose function, the 2D anisotropy function, and the dose rate constant. These three parameters were computed for two different brachytherapy sources: the Amersham OncoSeed 6711 and the Imagyn IsoStar IS-12501. Results: GPUMCD was shown to yield dosimetric parameters similar to those found in the literature. It reproduces radial dose functions to within 1.25% for both sources in the 0.5dose rate constants obtained were within the range of other values reported in the literature.Conclusion: GPUMCD was shown to be able to reproduce various TG-43 parameters for two different low-energy brachytherapy sources found in the literature. The next step is to test GPUMCD as a fast clinical Monte Carlo brachytherapy dose calculations with multiple seeds and patient geometry, potentially providing more accurate results than the TG-43 formalism while being much faster than calculations using general purpose Monte Carlo codes.

Hissoiny, Sami; Ozell, Benoit; Despres, Philippe; Carrier, Jean-Francois [Ecole polytechnique de Montreal, Departement de genie informatique et genie logiciel, 2500 chemin de Polytechnique, Montreal, QC, H3T 1J4 (Canada); Departement de radio-oncologie, Centre hospitalier universitaire de Quebec (CHUQ), 11 Cote du Palais, Quebec, QC, G1R 2J6 (Canada); Departement de physique, Universite de Montreal, Montreal, QC (Canada) and Departement de radio-oncologie and Centre de recherche du CHUM, Centre hospitalier de l'Universite de Montreal (CHUM), Montreal, QC, H2L 4M1 (Canada)

2011-07-15T23:59:59.000Z

338

Kaonic hydrogen versus the $K^{-}p$ low energy data  

E-Print Network (OSTI)

We present an exact solution to the $K^{-}$-proton bound state problem formulated in the momentum space. The 1s level characteristics of the kaonic hydrogen are computed simultaneously with the available low energy $K^{-}p$ data. In the strong interaction sector the meson-baryon interactions are described by means of an effective (chirally motivated) separable potential and its parameters are fitted to the experimental data.

A. Cieply; J. Smejkal

2007-11-30T23:59:59.000Z

339

ENERGY ECONOMY CII5fB 81 (R3) (L2) (M2) UDC 728.3 (489) Low-energy houses  

E-Print Network (OSTI)

ENERGY ECONOMY CII5fB 81 (R3) (L2) (M2) UDC 728.3 (489) Low-energy houses: insulation and air north of Copenhagen has become renowned. Here, the authors, from the Thermal Insulation Laboratory. In general, therefore, the change in building methods has caused an increase in air change by infiltration

340

Advances in low energy neutral atom imaging techniques  

Science Conference Proceedings (OSTI)

Recently proposed low energy neutral atom (LENA) imaging techniques use a collisional process to convert the low energy neutrals into ions before detection. At low energies, collisional processes limit the angular resolution and conversion efficiencies of these devices. However, if the intense ultraviolet light background can be suppressed, direct LENA detection is possible. We present results from a series of experiments designed to develop a novel filtering structure based on free-standing transmission gratings. If the grating period is sufficiently small, free standing transmission gratings can be employed to substantially polarize ultraviolet (UV) light in the wavelength range 300 [Angstrom] to 1500 [Angstrom]. If a second grating is placed behind the first grating with its axis of polarization oriented at a right angle to the first's, a substantial attenuation of UV radiation is achievable. ne neutrals will pass through the remaining open area of two gratings and be detected without UV background complications. We have obtained nominal 2000 [Angstrom] period (1000 [Angstrom] bars with 1000 [Angstrom] slits) free standing, gold transmission gratings and measured their UV and atomic transmission characteristics. The geometric factor of a LENA imager based on this technology is comparable to that of other proposed LENA imagers. In addition, this of imager does not distort the neutral trajectories, allowing for high angular resolution.

Scime, E.E.; Funsten, H.O.; McComas, D.J.; Moore, K.R. (Los Alamos National Lab., NM (United States)); Gruntman, M. (University of Southern California, Los Angeles, CA (United States). Space Sciences Center)

1993-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Advances in low energy neutral atom imaging techniques  

Science Conference Proceedings (OSTI)

Recently proposed low energy neutral atom (LENA) imaging techniques use a collisional process to convert the low energy neutrals into ions before detection. At low energies, collisional processes limit the angular resolution and conversion efficiencies of these devices. However, if the intense ultraviolet light background can be suppressed, direct LENA detection is possible. We present results from a series of experiments designed to develop a novel filtering structure based on free-standing transmission gratings. If the grating period is sufficiently small, free standing transmission gratings can be employed to substantially polarize ultraviolet (UV) light in the wavelength range 300 {Angstrom} to 1500 {Angstrom}. If a second grating is placed behind the first grating with its axis of polarization oriented at a right angle to the first`s, a substantial attenuation of UV radiation is achievable. ne neutrals will pass through the remaining open area of two gratings and be detected without UV background complications. We have obtained nominal 2000 {Angstrom} period (1000 {Angstrom} bars with 1000 {Angstrom} slits) free standing, gold transmission gratings and measured their UV and atomic transmission characteristics. The geometric factor of a LENA imager based on this technology is comparable to that of other proposed LENA imagers. In addition, this of imager does not distort the neutral trajectories, allowing for high angular resolution.

Scime, E.E.; Funsten, H.O.; McComas, D.J.; Moore, K.R. [Los Alamos National Lab., NM (United States); Gruntman, M. [University of Southern California, Los Angeles, CA (United States). Space Sciences Center

1993-05-01T23:59:59.000Z

342

NETL: Novel Flow Sheet for Low Energy CO2 Capture Enabled by Biocatalyst  

NLE Websites -- All DOE Office Websites (Extended Search)

Novel Flow Sheet for Low Energy CO2 Capture Enabled by Biocatalyst Delivery System Novel Flow Sheet for Low Energy CO2 Capture Enabled by Biocatalyst Delivery System Project No.: DE-FE0012862 Akermin is conducting laboratory and integrated bench-scale pilot testing to validate the performance of their next generation Biocatalyst Delivery System (BDS). This effort builds upon work conducted under a previous project. The novel system enables on-stream replacement of the catalyst and enables integration with an advanced process flow scheme. Akermin is exploring an enzyme-enabled advanced process flow scheme with non-volatile capture solutions, AKM-24 and potassium carbonate. The advanced process flow scheme is projected to have lower parasitic energy requirements and lower capital costs resulting in greater than 30 percent reduction in the cost of capture. The novel flow sheet enabled by the biocatalyst permits regeneration at lower temperatures allowing heat integration with the lowest grade steam from the power plant and minimizing water consumption. The existing 500 standard liters per minute (SLPM) bench unit will be modified to incorporate the next-generation BDS, accommodate the new process flow scheme, and reduce heat loss for better quantification of energy performance. The modified bench unit will be operated at the National Carbon Capture Center on actual flue gas.

343

Analysis of the Thermal Performance of Tierra I--A Low-Energy High-Mass Residence  

DOE Green Energy (OSTI)

A low-energy concrete house was designed using passive solar strategies to consume 70% less heating and cooling energy than a base case that conformed to the 1996 Home Energy Rating System (HERS) and the 1995 Model Energy Code (MEC). The performance of this house was then evaluated using computer simulations and measured data. The house, Tierra I, was monitored from July 22, 1996, through October 14, 1997. A Short Term Energy Monitoring (STEM) test was done November 19 to December 10, 1996. Computer simulations of the house were done using SUNREL, an updated version of the hourly data simulation package SERI-RES. The SUNREL model of the house was calibrated using both short- and long-term data. The house achieved energy savings of 56%, below the goal of 70%. The lower than expected savings resulted from problems with the window modeling. As a result, during the design phase the solar gains were overestimated causing an underestimate in the level of insulation necessary to achieve the savings goal. For very low-energy passive solar buildings, it is apparent that very accurate window modeling is required. It also became apparent that accurate ground models are required as well because ground-heat loss accounts for a significant portion of the total heat loss in low-energy buildings.

Smith, M. W.

2001-05-31T23:59:59.000Z

344

Center for Coal-Derived Low Energy Materials for Sustainable Construction  

SciTech Connect

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

Jewell, Robert; Robl, Tom; Rathbone, Robert

2012-06-30T23:59:59.000Z

345

Residential Buildings Integration Program  

NLE Websites -- All DOE Office Websites (Extended Search)

David Lee David Lee Program Manager David.Lee@ee.doe.gov 202-287-1785 April 2, 2013 Residential Buildings Integration Program Building Technologies Office Program Peer Review 2 | Building Technologies Office eere.energy.gov Sub-Programs for Review Better Buildings Neighborhood Program Building America Challenge Home Home Energy Score Home Performance with ENERGY STAR Solar Decathlon 3 | Building Technologies Office eere.energy.gov How Residential Buildings Fits into BTO Research & Development * Develop technology roadmaps * Prioritize opportunities * Solicit and select innovative technology solutions * Collaborate with researchers

346

Residential Buildings Integration Program  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

David Lee David Lee Program Manager David.Lee@ee.doe.gov 202-287-1785 April 2, 2013 Residential Buildings Integration Program Building Technologies Office Program Peer Review 2 | Building Technologies Office eere.energy.gov Sub-Programs for Review Better Buildings Neighborhood Program Building America Challenge Home Home Energy Score Home Performance with ENERGY STAR Solar Decathlon 3 | Building Technologies Office eere.energy.gov How Residential Buildings Fits into BTO Research & Development * Develop technology roadmaps * Prioritize opportunities * Solicit and select innovative technology solutions * Collaborate with researchers

347

Method and apparatus for generating low energy nuclear particles  

DOE Patents (OSTI)

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

Powell, James R. (Shoreham, NY); Reich, Morris (Flushing, NY); Ludewig, Hans (Brookhaven, NY); Todosow, Michael (Miller Place, NY)

1999-02-09T23:59:59.000Z

348

Method and apparatus for generating low energy nuclear particles  

DOE Patents (OSTI)

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

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

1999-02-09T23:59:59.000Z

349

Liquid noble gas detectors for low energy particle physics  

E-Print Network (OSTI)

We review the current status of liquid noble gas radiation detectors with energy threshold in the keV range, wich are of interest for direct dark matter searches, measurement of coherent neutrino scattering and other low energy particle physics experiments. Emphasis is given to the operation principles and the most important instrumentation aspects of these detectors, principally of those operated in the double-phase mode. Recent technological advances and relevant developments in photon detection and charge readout are discussed in the context of their applicability to those experiments.

Vitaly Chepel; Henrique Arajo

2012-07-10T23:59:59.000Z

350

Direct capture astrophysical S factors at low energy  

E-Print Network (OSTI)

We investigate the energy dependence of the astrophysical S factors for the reactions 7Be(p,gamma)8B, the primary source of high-energy solar neutrinos in the solar pp chain, and 16O(p,gamma)17F, an important reaction in the CNO cycle. Both of these reactions have predicted S factors which rise at low energies; we find the source of this behavior to be a pole in the S factor at a center-of-mass energy E = -E_B, the point where the energy of the emitted photon vanishes. The pole arises from a divergence of the radial integrals.

B. K. Jennings; S. Karataglidis; T. D. Shoppa

1998-02-10T23:59:59.000Z

351

Measurements of low energy neutral hydrogen efflux during ICRF heating  

DOE Green Energy (OSTI)

Using the Low Energy Neutral Atom Spectrometer, measurements were made of the H/sup 0/ and D/sup 0/ efflux from PLT during ion cyclotron heating experiments. The application of rf power at frequencies appropriate to fundamental and 2nd-harmonic heating results in a rapid, toroidally uniform rise in the charge-exchange efflux at a rate of about 10/sup 15/ cm/sup -2/ s/sup -1/ MW/sup -1/. This flux increase is larger at lower plasma currents. The cause of this flux and its impact on plasma behavior are discussed.

Cohen, S.A.; Ruzic, D.; Voss, D.E.; Budny, R.; Colestock, P.; Heifetz, D.; Hosea, J.; Hwang, D.; Manos, D.; Wilson, J.

1984-09-01T23:59:59.000Z

352

The Heisenberg XX spin chain and low-energy QCD  

E-Print Network (OSTI)

By using random matrix models we uncover a connection between the low energy sector of four dimensional QCD at finite volume and the Heisenberg XX model in a 1d spin chain. This connection allows to relate crucial properties of QCD with physically meaningful properties of the spin chain, establishing a dictionary between both worlds. We predict for the spin chain a third-order phase transition and a Tracy-Widom law in the transition region. We postulate that this dictionary goes beyond the particular example analyzed here and can be applied to other QFT and spin chain models.

David Prez-Garca; Miguel Tierz

2013-05-16T23:59:59.000Z

353

Building Technologies Office: Resources  

NLE Websites -- All DOE Office Websites (Extended Search)

Resources to someone by Resources to someone by E-mail Share Building Technologies Office: Resources on Facebook Tweet about Building Technologies Office: Resources on Twitter Bookmark Building Technologies Office: Resources on Google Bookmark Building Technologies Office: Resources on Delicious Rank Building Technologies Office: Resources on Digg Find More places to share Building Technologies Office: Resources on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Solar Decathlon Building America Home Energy Score Home Performance with ENERGY STAR Better Buildings Neighborhood Program Challenge Home Partner Log In Become a Partner Criteria Partner Locator Resources Housing Innovation Awards Events Guidelines for Home Energy Professionals Technology Research, Standards, & Codes

354

Building Technologies Office Overview  

NLE Websites -- All DOE Office Websites (Extended Search)

Roland Risser Roland Risser Director, Building Technologies Office Building Technologies Office Energy Efficiency Starts Here. 2 Building Technologies Office Integrated Approach: Improving Building Performance Research & Development Developing High Impact Technologies Standards & Codes Locking in the Savings Market Stimulation Accelerating Tech-to- Market 3 Building Technologies Office Goal: Reduce building energy use by 50% (compared to a 2010 baseline) 4 Building Technologies Office Working to Overcome Challenges Information Access * Develop building performance tools, techniques, and success stories, such as case studies * Form market partnerships and programs to share best practices * Solution Centers * Certify the workforce to ensure quality work

355

International Energy Agency Implementing Agreements and Annexes: A Guide for Building Technologies Program Managers  

E-Print Network (OSTI)

Electricity Delivery and Energy Reliability U.S. DepartmentThermal Systems in Low Energy Buildings US Participation NoEnergy Agency Building Technologies Program, U.S. Department

Evans, Meredydd

2008-01-01T23:59:59.000Z

356

NREL Technical Reports Guide the Way to 50% Energy Savings in Hospitals, Office Buildings (Fact Sheet), NREL Highlights, Research & Development, NREL (National Renewable Energy Laboratory)  

NLE Websites -- All DOE Office Websites (Extended Search)

existing technologies, designers and operators of large existing technologies, designers and operators of large buildings could slash national energy use across a broad range of climates. Researchers at the National Renewable Energy Laboratory (NREL) have developed two technical reports that provide recommendations to help designers and opera- tors of large office buildings and hospitals achieve at least a 50% energy savings using existing technology. Strategies for 50% Energy Savings in Large Office Buildings found that a 50% energy savings can be realized in both low- and high-rise office buildings in a broad range of U.S. climates. Large Hospital 50% Energy Savings details how energy savings from 50.6% to 61.3% can be attained in large hospitals across all eight U.S. climate zones. To reach these energy efficiency

357

Occupant satisfaction in mixed-mode buildings.  

E-Print Network (OSTI)

Strategies for Mixed-Mode Buildings, Summary Report, CenterCBE). 2006. Website: Mixed-Mode Building Case Studies.Department of Environmental Building Research Establishment

Brager, Gail; Baker, Lindsay

2008-01-01T23:59:59.000Z

358

The Role of Daylight in Achieving Ultra-Low-Energy Buildings  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

自然采光 自然采光 在超低能耗建筑中的作用 2011年5月6日 Neall Digert, Ph.D., MIES 副总裁, Product Enterprise Solatube International, Inc. 第二届中美能效论坛 5月5-6日,2011|劳伦斯伯克利国家实验室,伯克利市,加州 5月5-6日,2011|劳伦斯伯克利国家实验室,伯克利市,加州 世界各国正在经历着能源危机 5月5-6日,2011|劳伦斯伯克利国家实验室,伯克利市,加州 世界上越来越多的建筑设计 都开始着重于建筑节能改造 ,创新型和超低能耗的新建 筑。 5月5-6日,2011|劳伦斯伯克利国家实验室,伯克利市,加州

359

LOW ENERGY ARCHITECTURE IN THE TROPICS : FROM DESIGN TO BUILDING CONTRUCTION  

E-Print Network (OSTI)

terrace for solar water heaters. The cons (ocean view), and large areas for solar captation (for the use of solar energy) and convenient

Paris-Sud XI, Université de

360

Low energy architecture in the tropics: from design to building construction  

E-Print Network (OSTI)

This paper presents a realization of passive construction in Reunion, French Department in the Indian Ocean (southern hemisphere) submitted to a wet tropical climate. Aspects of passive construction were integrated at the design stage and this house does not present additional costs towards classical ones. This project was awarded a prize for architecture climate.

Harry Boyer; Frdric Miranville; Franois Payet

2012-12-23T23:59:59.000Z

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Low energy architecture in the tropics: from design to building construction  

E-Print Network (OSTI)

This paper presents a realization of passive construction in Reunion, French Department in the Indian Ocean (southern hemisphere) submitted to a wet tropical climate. Aspects of passive construction were integrated at the design stage and this house does not present additional costs towards classical ones. This project was awarded a prize for architecture climate.

Boyer, Harry; Payet, Franois

2012-01-01T23:59:59.000Z

362

EERE: Energy-Saving Homes, Buildings, and Manufacturing - Buildings  

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

Buildings Energy-Saving Homes, Buildings, and Manufacturing EERE leads a robust network of researchers and other partners to continually develop cost-effective energy-saving...

363

Physical Mechanism of Nuclear Reactions at Low Energies  

E-Print Network (OSTI)

The physical mechanism of nuclear reactions at low energies caused by spatial extension of electron is considered. Nuclear reactions of this type represent intra-electronic processes, more precisely, the processes occurring inside the area of basic localization of electron. Distinctive characteristics of these processes are defined by interaction of the own field produced by electrically charged matter of electron with free nuclei. Heavy nucleus, appearing inside the area of basic localization of electron, is inevitably deformed because of interaction of protons with the adjoining layers of electronic cloud, which may cause nuclear fission. If there occur "inside" electron two or greater number of light nuclei, an attractive force appears between the nuclei which may result in the fusion of nuclei. The intra-electronic mechanism of nuclear reactions is of a universal character. For its realization it is necessary to have merely a sufficiently intensive stream of free electrons, i.e. heavy electric current, and as long as sufficiently great number of free nuclei. This mechanism may operate only at small energies of translational motion of the centers of mass of nuclei and electron. Because of the existence of simple mechanism of nuclear reactions at low energies, nuclear reactor turns out to be an atomic delayed-action bomb which may blow up by virtue of casual reasons, as it has taken place, apparently, in Chernobyl. The use of cold nuclear reactions for production of energy will provide mankind with cheap, practically inexhaustible, and non-polluting energy sources.

V. P. Oleinik; Yu. D Arepjev

2003-06-09T23:59:59.000Z

364

Summary Report: Control Strategies for Mixed-Mode Buildings  

E-Print Network (OSTI)

The Ultimate Option? Building Services Journal. NovemberProgramme. United Kingdom: Building Research Establishment.Andrew. 1993. Body-building. Building Services Journal.

Brager, Gail; Borgeson, Sam; Lee, Yoonsu

2007-01-01T23:59:59.000Z

365

The Physics of Low Energy Solar "Today neutrinos have a larger and larger place in  

E-Print Network (OSTI)

Chapter 1 The Physics of Low Energy Solar Neutrinos "Today neutrinos have a larger and larger place oscillations could na¨ively be 1 #12;Chapter 1: The Physics of Low Energy Solar Neutrinos 2 accommodated simply of Low Energy Solar Neutrinos 3 first directly detected more than two decades later in 1953. Reines

366

Building Technologies Office: Building America Meetings  

NLE Websites -- All DOE Office Websites (Extended Search)

Meetings Meetings Photo of people watching a presentation on a screen; the foreground shows a person's hands taking notes on a notepad. The Department of Energy's (DOE) Building America program hosts open meetings and webinars for industry partners and stakeholders that provide a forum to exchange information about various aspects of residential building research. Upcoming Meetings Past Technical and Stakeholder Meetings Webinars Expert Meetings Upcoming Meetings There are no Building America meetings scheduled at this time. Please subscribe to Building America news and updates to receive notification of future meetings. Past Technical and Stakeholder Meetings Building America 2013 Technical Update Meeting: April 2013 This meeting showcased world-class building science research for high performance homes in a dynamic new format. Researchers from Building America teams and national laboratories presented on key issues that must be resolved to deliver homes that reduce whole house energy use by 30%-50%. View the presentations.

367

This paper has been downloaded from the Building and Environmental Thermal Systems Research Group at Oklahoma State University (http://www.hvac.okstate.edu).  

E-Print Network (OSTI)

"model execution, data gathering, analysis prediction, and control algo- rithms."4 The model-based control systems presented in two of the papers here are partial realizations of the DDDAS concept. AnotherThis paper has been downloaded from the Building and Environmental Thermal Systems Research Group

368

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

E-Print Network (OSTI)

quantify the value of green and energy efficiency upgradesofhomeswithBuildGreen,ENERGYSTARorLEEDforHomesmajor renovations, and energy or green upgrade projects.

Stuart, Elizabeth

2012-01-01T23:59:59.000Z

369

Building America System Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Inverse Modeling Data-Driven, Physics-Based Simulation and Optimization Software Community scale optimization Community scale energy savings potential Targeted deployment at scale...

370

Building & Fire Research Laboratory  

Science Conference Proceedings (OSTI)

... work is being done to add fault-containing models of the HVAC systems to ... rating verified multi-attribute models for prediction and optimization of the ...

2000-04-15T23:59:59.000Z

371

NREL: Buildings Research - News  

NLE Websites -- All DOE Office Websites (Extended Search)

Department's (DOE) National Renewable Energy Laboratory (NREL) recently issued a new report, "Non-Hardware ('Soft') Cost-Reduction Roadmap for Residential and Small Commercial...

372

Further Investigation of Low-Energy Ion Sputtering in Ion Thrusters  

DOE Green Energy (OSTI)

This paper is an update detailing further progress on research that was presented at the Joint Propulsion Conference in 2003. Low-energy sputtering yields of xenon-molybdenum (Xe+-Mo) systems were studied using both experimental techniques and models. The experimental measurements were obtained through Rutherford backscattering spectrometry (RBS) and mass-loss techniques. Both techniques produced similar data when they were applied simultaneously. Differential sputtering yields measured in each of the RBS experiments revealed an under-cosine angular distribution of sputtered atoms. The experimental results were surprising because the total sputtering yield was found to increase with decreasing ion energy between 80 and 60 eV. Modeling studies were performed using TRIM (The TRansport of Ions in Matter) computer simulations and semi-empirical models. Experimental and modeling results are compared with the sputtering yield data from other researchers. The comparison shows a lack of agreement among the experimental data and the models.

Nakles, Michael R.; Wang, Joseph J.; Shutthanandan, V; Zhang, Yanwen

2004-09-19T23:59:59.000Z

373

Scintillation Response of Liquid Xenon to Low Energy Nuclear Recoils  

E-Print Network (OSTI)

Liquid Xenon (LXe) is expected to be an excellent target and detector medium to search for dark matter in the form of Weakly Interacting Massive Particles (WIMPs). Knowledge of LXe ionization and scintillation response to low energy nuclear recoils expected from the scattering of WIMPs by Xe nuclei is important for determining the sensitivity of LXe direct detection experiments. Here we report on new measurements of the scintillation yield of Xe recoils with kinetic energy as low as 10 keV. The dependence of the scintillation yield on applied electric field was also measured in the range of 0 to 4 kV/cm. Results are in good agreement with recent theoretical predictions that take into account the effect of biexcitonic collisions in addition to the nuclear quenching effect.

E. Aprile; K. L. Giboni; P. Majewski; K. Ni; M. Yamashita; R. Hasty; A. Manzur; D. N. McKinsey

2005-03-29T23:59:59.000Z

374

HIGH INTENSITY LOW-ENERGY POSITRON SOURCE AT JEFFERSON  

SciTech Connect

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

Serkan Golge, Bogdan Wojtsekhowski, Branislav Vlahovic

2012-07-01T23:59:59.000Z

375

Low Energy Cosmic Rays and the Disturbed Magnetosphere  

E-Print Network (OSTI)

Low energy galactic cosmic rays as well as particles accelerated to high energies either at the solar surface or in the interplanetary medium have access to the atmosphere above a given position on the Earth depending upon the state of the magnetosphere. The interpretation of the cosmic ray anisotropy, deduced from the neutron monitor (NM) network, must assume the variability of the magnetospheric configuration. Along with a short review of changes of the geomagnetic cutoffs in the disturbed magnetosphere reported in the earlier papers, we present the results of computations of transmissivity function and asymptotic directions for selected points on the ground and for a low altitude polar orbiting satellite as well. The computations, based on different available models of geomagnetic field of external sources are performed for quiet time periods and for strong geomagnetic disturbances occurred in 2003 and 2004.

Kudela, K

2013-01-01T23:59:59.000Z

376

Low-energy enhancement of magnetic dipole radiation  

E-Print Network (OSTI)

Magnetic dipole strength functions have been deduced from averages of a large number of $M1$ transition strengths calculated within the shell model for the nuclides $^{90}$Zr, $^{94}$Mo, $^{95}$Mo, and $^{96}$Mo. An enhancement of $M1$ strength toward low transition energy has been found for all nuclides considered. Large $M1$ strengths appear for transitions between close-lying states with configurations including proton as well as neutron high-$j$ orbits that re-couple their spins and add up their magnetic moments coherently. The $M1$ strength function deduced from the calculated $M1$ transition strengths is compatible with the low-energy enhancement found in ($^3$He,$^3$He') and $(d,p)$ experiments. The present work presents for the first time an explanation of the experimental findings.

R. Schwengner; S. Frauendorf; A. C. Larsen

2013-10-29T23:59:59.000Z

377

pi+- p differential cross sections at low energies  

Science Conference Proceedings (OSTI)

Differential cross sections for pi- p and pi+ p elastic scattering were measured at five energies between 19.9 and 43.3 MeV. The use of the CHAOS magnetic spectrometer at TRIUMF, supplemented by a range telescope for muon background suppression, provided simultaneous coverage of a large part of the full angular range, thus allowing very precise relative cross section measurements. The absolute normalization was determined with a typical accuracy of 5 %. This was verified in a simultaneous measurement of muon proton elastic scattering. The measured cross sections show some deviations from phase shift analysis predictions, in particular at large angles and low energies. From the new data we determine the real part of the isospin forward scattering amplitude.

H. Denz; P. Amaudruz; J.T. Brack; J. Breitschopf; P. Camerini; J.L. Clark; H. Clement; L. Felawka; E. Fragiacomo; E.F. Gibson; N. Grion; G.J. Hofman; B. Jamieson; E.L. Mathie; R. Meier; G. Moloney; D. Ottewell; O. Patarakin; J.D. Patterson; M.M. Pavan; S. Piano; K. Raywood; R.A. Ristinen; R. Rui; M.E. Sevior; G.R. Smith; J. Stahov; R. Tacik; G.J. Wagner; F. von Wrochem; D.M. Yeomans

2005-12-03T23:59:59.000Z

378

Low Energy Solar Neutrinos and Spin Flavour Precession  

E-Print Network (OSTI)

The possibility that the Gallium data effectively indicates a time modulation of the solar active neutrino flux in possible connection to solar activity is examined on the light of spin flavour precession to sterile neutrinos as a subdominant process in addition to oscillations. We distinguish two sets of Gallium data, relating them to high and low solar activity. Such modulation affects principally the low energy neutrinos ($pp$ and $^7 Be$) so that the effect, if it exists, will become most clear in the forthcoming Borexino and LENS experiments and will provide evidence for a neutrino magnetic moment. Using a model previously developed, we perform two separate fits in relation to low and high activity periods to all solar neutrino data. These fits include the very recent charged current spectrum from the SNO experiment. We also derive the model predictions for Borexino and LENS experiments.

Bhag C. Chauhan; Joao Pulido; R. S. Raghavan

2005-04-08T23:59:59.000Z

379

Low energy neutral atom imaging: Remote observations of the magnetosphere  

SciTech Connect

Recent developments in detection of neutral atom imaging should enable imaging the global structure and dynamics of the terrestrial magnetosphere. The inherent technical challenge of imaging low energy neutral atoms (LENAs) with energy < 30 keV is their separation from the tremendous UV background, to which LENA detectors are sensitive, without loss of information of LENA trajectory and energy. Three instrument concepts for separating LENAs from the background UV are presented: LENA charge conversion via transmission through an ultrathin carbon foil and subsequent electrostatic deflection, EUV grating polarizers and attenuators, and high frequency shutters. Each of these concepts can be mated to a detector section that provides both LENA imaging capability and coincidence/time-of-flight.

Funsten, H.O.; McComas, D.J.; Scime, E.E.; Moore, K.R.

1995-02-01T23:59:59.000Z

380

A low energy beam transport system for proton beam  

SciTech Connect

A low energy beam transport (LEBT) system has been built for a compact pulsed hadron source (CPHS) at Tsinghua University in China. The LEBT, consisting of two solenoids and three short-drift sections, transports a pulsed proton beam of 60 mA of energy of 50 keV to the entrance of a radio frequency quadrupole (RFQ). Measurement has shown a normalized RMS beam emittance less than 0.2 {pi} mm mrad at the end of the LEBT. Beam simulations were carried out to compare with the measurement and are in good agreement. Based on the successful CPHS LEBT development, a new LEBT for a China ADS projector has been designed. The features of the new design, including a beam chopper and beam simulations of the LEBT are presented and discussed along with CPHS LEBT development in this article.

Yang, Y. [Institute of Modern Physics, CAS, Lanzhou 730000 (China); University of Chinese Academy of Sciences, Beijing 100039 (China); Zhang, Z. M.; Wu, Q.; Zhang, W. H.; Ma, H. Y.; Sun, L. T.; Zhang, X. Z.; Liu, Z. W.; He, Y.; Zhao, H. W.; Xie, D. Z. [Institute of Modern Physics, CAS, Lanzhou 730000 (China)

2013-03-15T23:59:59.000Z

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Building Technologies Office: Small- and Medium-Sized Building Automation  

NLE Websites -- All DOE Office Websites (Extended Search)

Small- and Medium-Sized Small- and Medium-Sized Building Automation and Control System Needs: Scoping Study Research Project to someone by E-mail Share Building Technologies Office: Small- and Medium-Sized Building Automation and Control System Needs: Scoping Study Research Project on Facebook Tweet about Building Technologies Office: Small- and Medium-Sized Building Automation and Control System Needs: Scoping Study Research Project on Twitter Bookmark Building Technologies Office: Small- and Medium-Sized Building Automation and Control System Needs: Scoping Study Research Project on Google Bookmark Building Technologies Office: Small- and Medium-Sized Building Automation and Control System Needs: Scoping Study Research Project on Delicious Rank Building Technologies Office: Small- and Medium-Sized Building

382

Improving Real World Efficiency of High Performance Buildings  

E-Print Network (OSTI)

Improving Real World Efficiency of High Performance Buildings Buildings End-Use Energy Efficiency Research www.energy.ca.gov/research/buildings February 2012 The Issue Highperformance buildings efficiency in highperformance buildings, however, are not always realized in practice. Addressing

383

NETL: IEP – Post-Combustion CO2 Emissions Control - A Low-Energy, Low-Cost  

NLE Websites -- All DOE Office Websites (Extended Search)

A Low-Energy, Low-Cost Process for Stripping Carbon Dioxide from Absorbents A Low-Energy, Low-Cost Process for Stripping Carbon Dioxide from Absorbents Project No.: FG02-06ER84592 SBIR Glycol Heater, Stripper, MEA Delivery Tank, CO2 and H2O Collection Apparatus Glycol Heater, Stripper, MEA Delivery Tank, CO2 and H2O Collection Apparatus AIL Research, Inc. (AIL) is in the second phase of a small business initiative research (SBIR) project that is assessing the economic and technical feasibility of a carbon dioxide (CO2) stripper that uses an internally heated contactor. The project will determine whether the construction of the internally heated contactor is compatible with the operating conditions of a monoethanolamine stripper and an advanced scrubber (e.g., one that uses a mixture of potassium carbonate and piperazine) and it will also determine the maintenance procedures required

384

Sources and transport systems for low energy extreme of ion implantation  

SciTech Connect

For the past seven years a joint research and development effort focusing on the design of steady state, intense ion sources has been in progress with the ultimate goal being to meet the two, energy extreme range needs of mega-electron-volt and 100's of electron-volt ion implanters. However, since the last Fortier is low energy ion implantation, focus of the endeavor has shifted to low energy ion implantation. For boron cluster source development, we started with molecular ions of decaborane (B{sub 10}H{sub 14}), octadecaborane (B{sub 18}H{sub 22}), and presently our focus is on carborane (C{sub 2}B{sub 10}H{sub 12}) ions developing methods for mitigating graphite deposition. Simultaneously, we are developing a pure boron ion source (without a working gas) that can form the basis for a novel, more efficient, plasma immersion source. Our Calutron-Berna ion source was converted into a universal source capable of switching between generating molecular phosphorous P{sub 4}{sup +}, high charge state ions, as well as other types of ions. Additionally, we have developed transport systems capable of transporting a very large variety of ion species, and simulations of a novel gasless/plasmaless ion beam deceleration method were also performed.

Hershcovitch, A.; Batalin, V.A.; Bugaev, A.S.; Gushenets, V.I.; Alexeyenko, O.; Gurkova, E.; Johnson, B.M.; Kolomiets, A.A.; Kropachev, G.N.; Kuibeda, R.P.; Kulevoy, T.V.; Masunov, E.S.; Oks, E.M.; Pershin, V.I.; Polozov, S.M.; Poole, H.J.; Seleznev, D.N.; Storozhenko, P.A.; Vizir, A.; Svarovski, A.Ya.; Yakushin, P.; Yushkov, G.Yu.

2010-06-06T23:59:59.000Z

385

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

SciTech Connect

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

Brackney, L.

2013-04-01T23:59:59.000Z

386

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

SciTech Connect

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

Brackney, L.

2013-04-01T23:59:59.000Z

387

Building Technologies Office: Webinar Archives  

NLE Websites -- All DOE Office Websites (Extended Search)

Webinar Archives to Webinar Archives to someone by E-mail Share Building Technologies Office: Webinar Archives on Facebook Tweet about Building Technologies Office: Webinar Archives on Twitter Bookmark Building Technologies Office: Webinar Archives on Google Bookmark Building Technologies Office: Webinar Archives on Delicious Rank Building Technologies Office: Webinar Archives on Digg Find More places to share Building Technologies Office: Webinar Archives on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Solar Decathlon Building America Research Innovations Research Tools Building Science Education Climate-Specific Guidance Solution Center Partnerships Meetings Publications Home Energy Score Home Performance with ENERGY STAR Better Buildings Neighborhood Program

388

Building Technologies Office: Strategic Plans  

NLE Websites -- All DOE Office Websites (Extended Search)

Strategic Plans to Strategic Plans to someone by E-mail Share Building Technologies Office: Strategic Plans on Facebook Tweet about Building Technologies Office: Strategic Plans on Twitter Bookmark Building Technologies Office: Strategic Plans on Google Bookmark Building Technologies Office: Strategic Plans on Delicious Rank Building Technologies Office: Strategic Plans on Digg Find More places to share Building Technologies Office: Strategic Plans on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Solar Decathlon Building America Research Innovations Research Tools Building Science Education Climate-Specific Guidance Solution Center Partnerships Meetings Publications Home Energy Score Home Performance with ENERGY STAR Better Buildings Neighborhood Program Challenge Home

389

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

Science Conference Proceedings (OSTI)

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

Building Industry Research Alliance (BIRA); Building Science Consortium (BSC); Consortium for Advanced Residential Buildings (CARB); Davis Energy Group (DEG); Florida Solar Energy Center (FSEC); IBACOS; National Association of Home Builders Research Center (NAHBRC); National Renewable Energy Laboratory (NREL)

2006-01-01T23:59:59.000Z

390

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

SciTech Connect

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

Building America Industrialized Housing Partnership (BAIHP); Building Industry Research Alliance (BIRA); Building Science Consortium (BSC); Consortium for Advanced Residential Buildings (CARB); Davis Energy Group (DEG); IBACOS; National Association of Home Builders Research Center (NAHBRC); National Renewable Energy Laboratory (NREL)

2006-12-01T23:59:59.000Z

391

Development of a Toolkit for Calculating Linear, Change-Point Linear and Multiple-Linear Inverse Building Energy Analysis Models, ASHRAE Research Project 1050-RP, Final Report  

E-Print Network (OSTI)

This report summarizes the results of ASHRAE Research Project 1050: Development of a Toolkit for Calculating Linear, Change-Point Linear and Multiple Linear Inverse Building Energy Analysis Models. The Inverse Modeling Toolkit (WIT) is a FORTRAN 90 application for developing regression models of building energy use. IMT can identify single and multi-variable least-squares regression models. It can also identify variable-base degree-day and single and multi-variable change-point models, which have been shown to be especially useful for modeling building energy use. This report includes background information about IMT and the models, instructions for its installation and operation, and the results of accuracy and robustness testing.

Kissock, J. K.; Haberl, J. S.; Claridge, D. E.

2002-11-01T23:59:59.000Z

392

Building Technologies Office: Perspectives on New Construction  

NLE Websites -- All DOE Office Websites (Extended Search)

on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Solar Decathlon Building America Research Innovations Research Tools Building Science...

393

Modelica-based Modeling and Simulation to Support Research and Development in Building Energy and Control Systems  

E-Print Network (OSTI)

1991. URL http://www.ibpsa.org/conferences.htm. CIBSE.Building Control Systems, CIBSE Guide H. Butterworth-scribed by ASHRAE [2006] and CIBSE [2000] are di?cult if not

Wetter, Michael

2010-01-01T23:59:59.000Z

394

Solar buildings. Overview: The Solar Buildings Program  

DOE Green Energy (OSTI)

Buildings account for more than one third of the energy used in the United States each year, consuming vast amounts of electricity, natural gas, and fuel oil. Given this level of consumption, the buildings sector is rife with opportunity for alternative energy technologies. The US Department of Energy`s Solar Buildings Program was established to take advantage of this opportunity. The Solar Buildings Program is engaged in research, development, and deployment on solar thermal technologies, which use solar energy to produce heat. The Program focuses on technologies that have the potential to produce economically competitive energy for the buildings sector.

Not Available

1998-04-01T23:59:59.000Z

395

Characterization of a low-energy constricted-plasma source  

NLE Websites -- All DOE Office Websites (Extended Search)

40374 (text only) 40374 (text only) Review. Sci. Instruments 69 (1998) 1340-1343. Characterization of a low-energy constricted-plasma source André Anders 1 and Michael Kühn 2 1 Ernest Orlando Lawrence Berkeley National Laboratory, University of California, Berkeley, CA 94720 2 Institute of Physics, Technical University of Chemnitz, 09107 Chemnitz, Germany ABSTRACT The construction and principle of operation of the Constricted-Plasma Source are described. A supersonic plasma stream is produced by a special form of a dc-glow discharge, the constricted glow discharge. The discharge current and gas flow pass through an orifice of small diameter (constriction) which causes a space charge double layer but also serves as a nozzle to gasdynamically accelerate the plasma flow. Plasma parameters have been measured using Langmuir probes, optical emission spectroscopy, and a plasma monitor for mass-resolved energy measurements. Experiments have been done with nitrogen as the discharge gas. It was found that the energy distribution of both atomic and molecular ions have two peaks at about 5 eV and 15 eV, and the energy of almost all ions is less than 20 eV. The ionization efficiency decreases with increasing gas flow. The downstream plasma density is relatively low but activated species such as excited molecules and radicals contribute to film growth when the source is used for reactive film deposition

396

Low energy ion beam assisted deposition of a spin valve  

Science Conference Proceedings (OSTI)

The spin dependent electron transport in giant magnetoresistive (GMR) multilayers is significantly affected by the atomic scale structure of their interfaces. Devices with atomically flat and chemically sharp interfaces are preferred for magnetic sensor and memory applications. Recent atomic simulations of the atom-by-atom assembly of these devices indicate that near optimal interfacial structures can be created using low energy, ion assisted vapor deposition techniques with ion energies in the 5-10 eV range. A recently developed biased target ion beam deposition system has been used to experimentally test this hypothesis. Prototypical Ta/NiFe/Co/Cu/Co/FeMn/Cu spin valve structures were first grown using (simultaneous) argon ion assistance during deposition of the Co/Cu/Co trilayer part of the spin valve multilayer. Assisting ion energies of around 10 eV resulted in structures with a 30% higher magnetoresistance ratio and significantly reduced coupling field compared to samples grown with no ion assistance or with ion energies above 15 eV. These results are consistent with the atomistic simulation predictions. Other promising ion assistance schemes identified by the simulations were then used to deposit the Ta, NiFe, FeMn, and the top copper layer. A near optimal strategy was identified that resulted in the further improvement of the GMR ratio.

Quan, J. J.; Wolf, S. A.; Wadley, H. N. G. [Department of Materials Science and Engineering, School of Engineering and Applied Science, University of Virginia, Charlottesville, Virginia 22903 (United States)

2007-04-01T23:59:59.000Z

397

High Temperature Superconducting Magnets for Efficient Low Energy Beam Transport Systems  

E-Print Network (OSTI)

Modern ion accelerators and ion implantation systems need very short, highly versatile, Low Energy Beam Transport (LEBT) systems. The need for reliable and continuous operation requires LEBT designs to be simple and robust. The energy efficiency of available high temperature superconductors (HTS), with efficient and simple cryocooler refrigeration, is an additional attraction. Innovative, compact LEBT systems based on solenoids designed and built with high-temperature superconductor will be developed using computer models and prototyped. The parameters will be chosen to make this type of LEBT useful in a variety of ion accelerators, ion implantation systems, cancer therapy synchrotrons, and research accelerators, including the ORNL SNS. The benefits of solenoids made with HTS will be evaluated with analytical and numerical calculations for a two-solenoid configuration, as will be used in the SNS prototype LEBT that will replace the electrostatic one at SNS, and a single solenoid configuration, as was proposed...

Popovic, M; Johnson, R P; Nipper, J H

2013-01-01T23:59:59.000Z

398

Procuring Low-Energy Design and Consulting Services  

DOE Green Energy (OSTI)

Dozens of Federal agencies design, construct, renovate, and maintain thousands of offices, warehouses, and dwelling units in a wide range of climates and conditions. As the world's largest consumer of energy (1.2 quadrillion British thermal units [Btu] delivered to the point of use in fiscal year 1994), the Federal government has a tremendous opportunity to save vast amounts of money each year in energy costs. Executive Order 12902, which was passed in 1994, challenges Federal building managers to reduce the energy consumption of these facilities (30% from 1985 levels by the year 2005). To meet this challenge, they have been directed to incorporate energy efficiency, renewable energy, and specifically, passive solar design into all major projects when it is technically and economically feasible. But how can they do it? The information presented here will help them initiate and manage the procurement and design process and answer many of their questions. This is a Guide for Federal Building Managers, Architects, and Engineers.

Prowler, D.

1999-03-02T23:59:59.000Z

399

A computer simulation appraisal of non-residential low energy cooling systems in California  

SciTech Connect

An appraisal of the potential performance of different Low Energy Cooling (LEC) systems in nonresidential buildings in California is being conducted using computer simulation. The paper presents results from the first phase of the study, which addressed the systems that can be modeled, with the DOE-2.1E simulation program. The following LEC technologies were simulated as variants of a conventional variable-air-volume system with vapor compression cooling and mixing ventilation in the occupied spaces: Air-side indirect and indirect/direct evaporative pre-cooling. Cool beams. Displacement ventilation. Results are presented for four populous climates, represented by Oakland, Sacramento, Pasadena and San Diego. The greatest energy savings are obtained from a combination of displacement ventilation and air-side indirect/direct evaporative pre-cooling. Cool beam systems have the lowest peak demand but do not reduce energy consumption significantly because the reduction in fan energy is offse t by a reduction in air-side free cooling. Overall, the results indicate significant opportunities for LEC technologies to reduce energy consumption and demand in nonresidential new construction and retrofit.

Bourassa, Norman; Haves, Philip; Huang, Joe

2002-05-17T23:59:59.000Z

400

Building Technologies Office: Commercial Building Energy Asset...  

NLE Websites -- All DOE Office Websites (Extended Search)

TECHNOLOGIES RESIDENTIAL BUILDINGS COMMERCIAL BUILDINGS APPLIANCE & EQUIPMENT STANDARDS BUILDING ENERGY CODES EERE Building Technologies Office Commercial Buildings...

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


402

Final Report for the Energy Efficient and Affordable Small Commercial and Residential Buildings Research Program -- Project 6.6 - Development of the Assessment Framework  

SciTech Connect

This report presents a methodology for assessing the impacts of potential products related to the buildings end-use energy efficiency program area that may results from projects performed as part of the California Energy Commissions (CECs) Public Interest Energy Research (PIER) Program. The methodology developed and described in this report applies strictly to new products designed for use in commercial buildings in California. We consider a new product any product or service offering that has an energy efficiency improvement feature or component that can be clearly characterized by either a performance metric or an improvement factor that expresses the improvement potential over the best currently available products or the installed base of the same or similar products. New products could include: new equipment in support of heating, ventilation, and air-conditioning (HVAC), lighting, domestic water heating or any other end-uses relevant for commercial buildings; diagnostics, controls, or monitoring service products that either assists in or perform monitoring or control functions of the energy uses or the thermal integrity of the building shell.

Kintner-Meyer, Michael CW; Anderson, Dave M.; Hostick, Donna J.

2003-06-30T23:59:59.000Z

403

Low-energy electric dipole response of Sn isotopes  

E-Print Network (OSTI)

We study the low-energy dipole (LED) strength distribution along the Sn isotopic chain in both the isoscalar (IS) and the isovector (IV, or E1) electric channels, in order to provide testable predictions and guidance for new experiments with stable targets and radioactive beams. We use the self-consistent Quasi-particle Random-Phase Approximation (QRPA) with finite-range interactions and mainly the Gogny D1S force. We analyze also the performance of a realistic two-body interaction supplemented by a phenomenological three-body contact term. We find that from N=50 and up to the N=82 shell closure (132Sn) the lowest-energy part of the IS-LED spectrum is dominated by a collective transition whose properties vary smoothly with neutron number and which cannot be interpreted as a neutron-skin oscillation. For the neutron-rich species this state contributes to the E1 strength below particle threshold, but much more E1 strength is carried by other, weak but numerous transitions around or above threshold. These are interpreted as incoherent within QRPA. We find that strong structural changes in the spectrum take effect beyond N=82, namely increased LED strength and lower excitation energies. Our results with the Gogny interaction are compatible with existing data. On this basis we predict that a) the summed IS strength below particle threshold shall be of the same order of magnitude for N=50-82, b) the summed E1 strength up to approximately 12 MeV shall be similar for N=50-82 MeV, while c) the summed E1 strength below threshold shall be of the same order of magnitude for N ~ 64 - 82 and much weaker for the lighter, more-symmetric isotopes. We point out a general agreement of our results with other non-relativistic studies, the absence of a collective IS mode in some of those studies, and a possibly radical disagreement with relativistic models.

P. Papakonstantinou; H. Hergert; V. Yu. Ponomarev; R. Roth

2013-10-10T23:59:59.000Z

404

Commercial Buildings  

NLE Websites -- All DOE Office Websites (Extended Search)

Links Commercial Building Ventilation and Indoor Environmental Quality Batteries and Fuel Cells Buildings Energy Efficiency Electricity Grid Energy Analysis Energy...

405

Draft Environmental Impact Statement for the Chemistry and Metallurgy Research Building Replacement Project at Los Alamos National Laboratory, Los Alamos, New Mexico  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

o o n c e p t u a l D r a w i n g of t h e C M R R F a c i l i t y Draft Environmental Impact Statement For the Chemistry and Metallurgy Research Building Replacement Project at Los Alamos National Laboratory, Los Alamos, New Mexico DOE/EIS-0350D May 2003 SUMMARY CMR Building TA-6 TA-55 U.S. Department of Energy National Nuclear Security Administration Los Alamos Site Office General questions regarding this EIS or for a copy of this EIS, please contact: AVAILABILITY OF THE DRAFT CMRR EIS Printed with soy ink on recycled paper Elizabeth Withers, EIS Document Manager U.S. Department of Energy Office of Los Alamos Site Operations 528 35th Street Los Alamos, New Mexico 87544-2201 Telephone: 1-877-491-4957 National Nuclear Security Administration iii COVER SHEET Responsible Agency: United States Department of Energy (DOE), National Nuclear Security

406

Spectroscopy of low energy solar neutrinos by MOON -Mo Observatory Of Neutrinos-  

E-Print Network (OSTI)

Spectroscopy of low energy solar neutrinos by MOON -Mo Observatory Of Neutrinos- R. Hazamaa , P Be solar 's. The present status of MOON for the low energy solar experiment is briefly discussed the pp solar flux with good accuracy. 1. INTRODUCTION Realtime studies of the high-energy component of 8

Washington at Seattle, University of

407

Determination of Low-Energy Constants of Wilson Chiral Perturbation Theory  

E-Print Network (OSTI)

By matching Wilson twisted mass lattice QCD determinations of pseudoscalar meson masses to Wilson Chiral Perturbation Theory we determine the low-energy constants $W'_6$, $W'_8$ and their linear combination $c_2$. We explore the dependence of these low-energy constants on the choice of the lattice action and on the number of dynamical flavours.

Gregorio Herdoiza; Karl Jansen; Chris Michael; Konstantin Ottnad; Carsten Urbach

2013-03-14T23:59:59.000Z

408

National program plan for research and development in solar heating and cooling for building, agricultural, and industrial applications  

DOE Green Energy (OSTI)

The main feature of the directed program is the focus on specific approaches, called paths, to the application of solar energy. A path is the linking of a method of energy collection or rejection with a particular application. Eleven such paths are identified for building applications and eleven for agricultural and industrial process applications. Here, an overview is given of the program plan. The 11 paths to the solar heating and cooling of buildings and the 11 paths for agricultural and industrial process applications are described. Brief descriptions of these tasks and of the non-engineering tasks are included. The importance of each non-engineering task to the overall R and D program is indicated. (MHR)

Not Available

1978-08-01T23:59:59.000Z

409

Analysis and Research on the Thermal Properties of Energy-efficient Building Glass: A Case Study in PVB Laminated Glass  

E-Print Network (OSTI)

A new kind of PVB-laminated glass is introduced as an energy-efficient building glass. Based on tests and calculations of the shading coefficients of flat glass, LOW-E coated glass and PVB-laminated glass with different thickness, their effects on room base temperature and cooling load of the residential buildings in the hot-summer-warm-winter zone are simulated and analyzed. Compared with flat glass, the PVB laminated glass shields 44 percent of the solar radiation from entering the room and reduces 40 percent of the shading coefficient. At the same time, 28 percent of the cooling load, 21 percent of installed capacity and 8.6 percent of full-load operation time can be saved.

Chen, Z.; Meng, Q.

2006-01-01T23:59:59.000Z

410

Gosselin, J.R. and Chen, Q. 2008. "A dual airflow window for indoor air quality improvement and energy conservation in buildings," HVAC&R Research, 14(3), 359-372.  

E-Print Network (OSTI)

and energy conservation in buildings," HVAC&R Research, 14(3), 359-372. A Dual Airflow Window for Indoor Air. For commercial buildings IAQ can be regulated by the HVAC system that mixes fresh outdoor air with return air

Chen, Qingyan "Yan"

411

Case study of the Brownell low energy requirement house  

DOE Green Energy (OSTI)

An evaluation is made of the design and thermal performance of an innovative house built in 1977 in the Adirondacks area of New York State. The house has a very tight and well-insulated envelope, with the rigid insulation board applied to the outside of the frame. Passive solar gain through south-facing glass, along with internal free sources of heat, are shown to provide a substantial part of the building's heating requirements. Effective integral thermal storage, provided by the exposed interior structure, serves to keep interior temperature excursions within acceptable limits. Additional remote storage is provided in the form of a large thermal storage sand bed, with air ducts, located below the basement floor. Calculations and measured performance data show that the house's space heating needs are only about 40% of those of a similar size house built to HUD minimum property standards, and less than 25% of those of a typical inventory house in the Northeast United States.

Jones, R F; Krajewski, R F; Dennehy, G

1979-05-01T23:59:59.000Z

412

Commercial Prototype Building Models | Building Energy Codes Program  

NLE Websites -- All DOE Office Websites (Extended Search)

Prototype Building Models Prototype Building Models The U.S. Department of Energy (DOE) supports the development of commercial building energy codes and standards by participating in review processes and providing analyses that are available for public review and use. To calculate the impact of ASHRAE Standard 90.1, researchers at Pacific Northwest National Laboratory (PNNL) created a suite of 16 prototype buildings covering 80% of the commercial building floor area in the United States for new construction, including both commercial buildings and mid- to high-rise buildings. These prototype buildings-derived from DOE's Commercial Reference Building Models-cover all the reference building types except supermarkets, and also add a new building prototype representing high-rise apartment buildings. As ASHRAE Standard 90.1

413

Predicting natural ventilation in residential buildings in the context of urban environments  

E-Print Network (OSTI)

Wind Induced Ventila- tion in Shielded Buildings. Report, Central Building Research Institute, Roorkee, India.

Sharag-Eldin, A.

1998-01-01T23:59:59.000Z

414

Imaging doped silicon test structures using low energy electron microscopy.  

SciTech Connect

This document is the final SAND Report for the LDRD Project 105877 - 'Novel Diagnostic for Advanced Measurements of Semiconductor Devices Exposed to Adverse Environments' - funded through the Nanoscience to Microsystems investment area. Along with the continuous decrease in the feature size of semiconductor device structures comes a growing need for inspection tools with high spatial resolution and high sample throughput. Ideally, such tools should be able to characterize both the surface morphology and local conductivity associated with the structures. The imaging capabilities and wide availability of scanning electron microscopes (SEMs) make them an obvious choice for imaging device structures. Dopant contrast from pn junctions using secondary electrons in the SEM was first reported in 1967 and more recently starting in the mid-1990s. However, the serial acquisition process associated with scanning techniques places limits on the sample throughput. Significantly improved throughput is possible with the use of a parallel imaging scheme such as that found in photoelectron emission microscopy (PEEM) and low energy electron microscopy (LEEM). The application of PEEM and LEEM to device structures relies on contrast mechanisms that distinguish differences in dopant type and concentration. Interestingly, one of the first applications of PEEM was a study of the doping of semiconductors, which showed that the PEEM contrast was very sensitive to the doping level and that dopant concentrations as low as 10{sup 16} cm{sup -3} could be detected. More recent PEEM investigations of Schottky contacts were reported in the late 1990s by Giesen et al., followed by a series of papers in the early 2000s addressing doping contrast in PEEM by Ballarotto and co-workers and Frank and co-workers. In contrast to PEEM, comparatively little has been done to identify contrast mechanisms and assess the capabilities of LEEM for imaging semiconductor device strictures. The one exception is the work of Mankos et al., who evaluated the impact of high-throughput requirements on the LEEM designs and demonstrated new applications of imaging modes with a tilted electron beam. To assess its potential as a semiconductor device imaging tool and to identify contrast mechanisms, we used LEEM to investigate doped Si test structures. In section 2, Imaging Oxide-Covered Doped Si Structures Using LEEM, we show that the LEEM technique is able to provide reasonably high contrast images across lateral pn junctions. The observed contrast is attributed to a work function difference ({Delta}{phi}) between the p- and n-type regions. However, because the doped regions were buried under a thermal oxide ({approx}3.5 nm thick), e-beam charging during imaging prevented quantitative measurements of {Delta}{phi}. As part of this project, we also investigated a series of similar test structures in which the thermal oxide was removed by a chemical etch. With the oxide removed, we obtained intensity-versus-voltage (I-V) curves through the transition from mirror to LEEM mode and determined the relative positions of the vacuum cutoffs for the differently doped regions. Although the details are not discussed in this report, the relative position in voltage of the vacuum cutoffs are a direct measure of the work function difference ({Delta}{phi}) between the p- and n-doped regions.

Nakakura, Craig Yoshimi; Anderson, Meredith Lynn; Kellogg, Gary Lee

2010-01-01T23:59:59.000Z

415

Building Technologies | Clean Energy | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Envelope Equipment Building Technologies Deployment System/Building Integration Climate & Environment Manufacturing Fossil Energy Sensors & Measurement Sustainable Electricity Systems Biology Transportation Clean Energy Home | Science & Discovery | Clean Energy | Research Areas | Buildings SHARE Building Technologies Reducing the energy consumption of the nation's buildings and resulting carbon emissions is essential to achieving a sustainable clean energy future. To address the enormous challenge, Oak Ridge National Laboratory is focused on helping develop new building technologies, whole-building and community integration, improved energy management in buildings and industrial facilities during their operational phase, and market transformations in all of these areas.

416

Embedded Commissioning for Building Design  

E-Print Network (OSTI)

Building Commissioning has a broad scope that extends to all phases of building delivery. We view commissioning as a building delivery embedded process that persistently verifies and validates design intent throughout the building lifecycle process. In the building lifecycle approach, buildings are considered to have cradle-to-grave life spans. They are modeled through a variety of different developmental phases. In this research project, we intend to build the necessary theory and tools to support the embedded commissioning process as a co-function of building lifecycle.

Akin, O.; Turkaslan-Bulbul, M. T.; Gursel, I.; Garrett, J. H.; Akinci, B.; Wang, H.

2004-01-01T23:59:59.000Z

417

Solar Energy Research Center  

NLE Websites -- All DOE Office Websites (Extended Search)

Solar Energy Research Center PROJECT DESCRIPTION SERC rendering The SERC building will be a 39,000 gsf building designed to house research laboratories and offices devoted to...

418

Final Environmental Impact Statement for the Chemistry and Metallurgy Research Building Replacement Project at Los Alamos National Laboratory, Los Alamos, New Mexico  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

APPENDIX A ENVIRONMENTAL IMPACTS METHODOLOGIES This appendix briefly describes the methods used to assess the potential direct, indirect, and cumulative effects of the alternatives in this Environmental Impact Statement for the Chemistry and Metallurgy Research Building Replacement Project at Los Alamos National Laboratory (CMRR EIS). Included are impact assessment methods for land use and visual resources, site infrastructure, air quality, noise, geology and soils, surface and groundwater, water quality, ecological resources, cultural and paleontological resources, socioeconomics, waste management and pollution prevention, and cumulative impacts. Each section includes descriptions of the affected resources, region of influence, and impact assessment methods. Descriptions of the

419

EIS-0350-S1: Supplemental Environmental Impact Statement for the Nuclear Facility Portion of the Chemistry and Metallurgy Research Building Replacement Project at Los Alamos National Laboratory, New Mexico  

Energy.gov (U.S. Department of Energy (DOE))

This Supplemental EIS evaluates the completion of the Chemistry and Metallurgy Research Building Replacement (CMRR) Project, which consists of constructing the nuclear facility portion (CMRR-NF) at Los Alamos National Laboratory (LANL). The CMRR Project provides the analytical chemistry and materials characterization capabilities currently or previously performed in the existing Chemistry and Metallurgy Research (CMR) Building. Because of recent detailed site geotechnical investigations, certain aspects of the CMRR-NR project have changed resulting in change to the environmental impacts.

420

Research Facilities  

NLE Websites -- All DOE Office Websites (Extended Search)

FLEX lab image, windows testing lab, scientist inside a lab, Research Facilities EETD maintains advanced research and test facilities for buildings, energy technologies, air...

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Biological assessments for the low energy demonstration accelerator, 1996 and 1997  

SciTech Connect

The Department of Energy (DOE) plans to build, install, and operate a Low Energy Demonstration Accelerator (LMA) in Technical Area 53 of the Los Alamos National Laboratory (LANL). LEDA will demonstrate the accelerator technology necessary to produce tritium, but is not designed to produce tritium at LANL. USFWS reviewers of the Biological Assessment prepared for LEDA insisted that the main drainage be monitored to measure and document changes to vegetation, soils, wildlife, and habitats due to LEDA effluent discharges. The Biology Team of ESH-20 (LANL`s Ecology Group) has performed these monitoring activities during 1996 and 1997 to document baseline conditions before LEDA released significant effluent discharges. Quarterly monitoring of the outfall which will discharge LEDA blowdown effluent had one exceedance of permitted parameters, a high chlorine discharge that was quickly remedied. Samples from 12 soil pits in the drainage area contained no hydric indicators, such as organic matter in the upper layers, streaking, organic pans, and oxidized rhizospheres. Vegetation transacts in the meadows that LEDA discharges will flow through contained 44 species of herbaceous plants, all upland taxa. Surveys of resident birds, reptiles, and amphibians documented a fauna typical of local dry canyons. No threatened or endangered species inhabit the project area, but increased effluent releases may make the area more attractive to many wildlife species, an endangered raptor, and several other species of concern. Biological best management practices especially designed for LEDA are discussed, including protection of floodplains, erosion control measures, hazards posed by increased usage of the area by deer and elk and revegetation of disturbed areas.

Cross, S.

1998-12-31T23:59:59.000Z

422

NREL: Buildings Research - Building Physics Test Cases  

NLE Websites -- All DOE Office Websites (Extended Search)

cases, the model inputs that describe the house are fixed by the test specification. The energy usage for the base case and energy savings for a number of retrofit measures are...

423

NREL: Buildings Research - Challenges in Commercial Buildings  

NLE Websites -- All DOE Office Websites (Extended Search)

stays current with evolving energy performance verification strategies. Advanced Energy Design Guides (AEDGs) and Advanced Energy Retrofit Guides (AERGs) provide...

424

$18.8 Million Award for Power Systems Engineering Research Center Continues Collaboration of 13 Universities and 35 Utilities for Electric Power Research, Building the Nation's Energy Workforce  

Energy.gov (U.S. Department of Energy (DOE))

The Department of Energy awarded a cooperative agreement on January 16, 2009, to the Arizona State University (ASU) Board of Regents to operate the Power Systems Engineering Research Center (PSERC). PSERC is a collaboration of 13 universities with 35 electricity industry member organizations including utilities, transmission companies, vendors and research organizations...

425

This paper has been downloaded from the Building and Environmental Thermal Systems Research Group at Oklahoma State University  

E-Print Network (OSTI)

, HVAC&R Research, 17:6, 891-894 ©ASHRAE, www.ashrae.org. Reprinted by permission from HVAC&R Research without ASHRAE's permission. #12;This article was downloaded by: [Oklahoma State University] On: 16 Bernier PhD b a Fellow ASHRAE, Oklahoma State University b Member ASHRAE, Ecole Polytechnique de Montréal

426

Building Technologies Program | Clean Energy | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Building Technologies Program Building Technologies Program SHARE Building Technologies Program The Building Technologies Program Office administratively facilitates the integration of ORNL research across disciplines to support federally-and privately-funded research. ORNL's buildings research is directed and funded primarily by the DOE Office of Energy Efficiency and Renewable Energy, specifically the Building Technologies Program. The Federal Energy Management Program, Geothermal Technologies Program, Advanced Manufacturing Office,Office of Weatherization and Intergovernmental Program, Policy and International Affairs, Concentrating Solar Power Program, Sustainability Performance Office, and other partners also support ORNL's research to develop new building technologies. Building Technologies Office

427

Building Technologies Office: Distributed Intelligent-Automated...  

NLE Websites -- All DOE Office Websites (Extended Search)

Distributed Intelligent-Automated Demand Response Building Management System Research Project to someone by E-mail Share Building Technologies Office: Distributed...

428

Building Technologies Office: Residential Energy Efficiency Stakeholde...  

NLE Websites -- All DOE Office Websites (Extended Search)

Webinars Building America Residential Research Better Buildings Alliance Solid-State Lighting Events DOE Challenge Home Zero Net-Energy-Ready Home Training September 23, 2013 EEBA...

429

Building America Update - February 8, 2013  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

you to fast, free, and expert building science and energy efficiency information based on Building America research results. The user-friendly interface delivers a variety of...

430

Building Data Visualization  

NLE Websites -- All DOE Office Websites (Extended Search)

1 1 Building Data Visualization contour plot Figure 1: Contour plot showing the various operating stages of occupancy sensors described in the case study. Data visualization for buildings is the display of a rich set of variables and parameters that managers can use to verify the energy savings of energy- efficient technology and identify malfunctions in building equipment or problems with operating strategies. Effective data visualization depends on having graphic presentation formats that reveal the phenomena relevant to the building's performance. A research project at the Center for Building Science is aimed at developing data visualization techniques for improved building management. Buildings with energy management control systems as well as dedicated monitoring equipment in the

431

Building Technologies Office: Commercial Building Activities  

NLE Websites -- All DOE Office Websites (Extended Search)

on Twitter Bookmark Building Technologies Office: Commercial Building Activities on Google Bookmark Building Technologies Office: Commercial Building Activities on Delicious...

432

Building Technologies Office: Buildings Performance Database  

NLE Websites -- All DOE Office Websites (Extended Search)

on Twitter Bookmark Building Technologies Office: Buildings Performance Database on Google Bookmark Building Technologies Office: Buildings Performance Database on Delicious...

433

Around Buildings  

E-Print Network (OSTI)

Around Buildings W h y startw i t h buildings and w o r k o u t wa r d ? For one, buildings are difficult t o a v o i d these

Treib, Marc

1987-01-01T23:59:59.000Z

434

NATIONAL RESEARCH COUNCIL OF CANADA DIVISION OF BUILDING RESEARCH PERFORMANCE OF INSULATIONS LOCATED ABOVE AN IMPERMEABLE MEMBRANE IN A FLAT ROOF SYSTEM  

E-Print Network (OSTI)

The impermeable membrane of a flat roof can be protected from solar radiation, the effects of extreme temperature variation, and from traffic damage by placing it beneath the roof insulation. This provides the membrane with a better chance of performing its function of protecting the building from the entry of moisture. Now, however, the insulation is exposed to the weather and may lose its thermal insulating properties by becoming wet. Using experimental facilities which permit exposure of materials to outdoor conditions, several insulations- both porous and closed cell- were incorporated into a roof system of this type. Moisture contents and thermal conductances were measured periodically over a span of about two years. The results are reported here. This is being followed by work involving similar measurements with other design arrangements.

C. P. Hedlin; D. G. Cole; N. B. Hutcheon

1971-01-01T23:59:59.000Z

435

BUILDING INSPECTION Building, Infrastructure, Transportation  

E-Print Network (OSTI)

BUILDING INSPECTION Building, Infrastructure, Transportation City of Redwood City 1017 Middlefield Sacramento, Ca 95814-5514 Re: Green Building Ordinance and the Building Energy Efficiency Standards Per of Redwood City enforce the current Title 24 Building Energy Efficiency Standards as part

436

Climate change and buildings | ENERGY STAR Buildings & Plants  

NLE Websites -- All DOE Office Websites (Extended Search)

Climate change and buildings Climate change and buildings Secondary menu About us Press room Contact Us Portfolio Manager Login Facility owners and managers Existing buildings Commercial new construction Industrial energy management Small business Service providers Service and product providers Verify applications for ENERGY STAR certification Design commercial buildings Energy efficiency program administrators Commercial and industrial program sponsors Associations State and local governments Federal agencies Tools and resources Training In this section How can we help you? Find out who's partnered with ENERGY STAR Become an ENERGY STAR partner Find ENERGY STAR certified buildings and plants ENERGY STAR certification Featured research and reports Facts and stats Climate change and buildings Climate change and buildings

437

Building Technologies Office: Integrated Predictive Demand Response  

NLE Websites -- All DOE Office Websites (Extended Search)

Integrated Predictive Integrated Predictive Demand Response Controller Research Project to someone by E-mail Share Building Technologies Office: Integrated Predictive Demand Response Controller Research Project on Facebook Tweet about Building Technologies Office: Integrated Predictive Demand Response Controller Research Project on Twitter Bookmark Building Technologies Office: Integrated Predictive Demand Response Controller Research Project on Google Bookmark Building Technologies Office: Integrated Predictive Demand Response Controller Research Project on Delicious Rank Building Technologies Office: Integrated Predictive Demand Response Controller Research Project on Digg Find More places to share Building Technologies Office: Integrated Predictive Demand Response Controller Research Project on AddThis.com...

438

A computer simulation appraisal of non-residential low energy cooling systems in California  

E-Print Network (OSTI)

and Renewable Energy, Office of Building Technology, State andand Renewable Energy, Office of Building Technology, State and

Bourassa, Norman; Haves, Philip; Huang, Joe

2002-01-01T23:59:59.000Z

439

Building Technologies Office: Emerging Technologies Activities  

NLE Websites -- All DOE Office Websites (Extended Search)

Emerging Technologies Emerging Technologies Activities to someone by E-mail Share Building Technologies Office: Emerging Technologies Activities on Facebook Tweet about Building Technologies Office: Emerging Technologies Activities on Twitter Bookmark Building Technologies Office: Emerging Technologies Activities on Google Bookmark Building Technologies Office: Emerging Technologies Activities on Delicious Rank Building Technologies Office: Emerging Technologies Activities on Digg Find More places to share Building Technologies Office: Emerging Technologies Activities on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Appliances Research Building Envelope Research Windows, Skylights, & Doors Research Space Heating & Cooling Research Water Heating Research

440

Education Buildings  

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

Education Education Characteristics by Activity... Education Education buildings are buildings used for academic or technical classroom instruction, such as elementary, middle, or high schools, and classroom buildings on college or university campuses. Basic Characteristics [ See also: Equipment | Activity Subcategories | Energy Use ] Education Buildings... Seventy percent of education buildings were part of a multibuilding campus. Education buildings in the South and West were smaller, on average, than those in the Northeast and Midwest. Almost two-thirds of education buildings were government owned, and of these, over three-fourths were owned by a local government. Tables: Buildings and Size Data by Basic Characteristics Establishment, Employment, and Age Data by Characteristics

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Lodging Buildings  

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

a nursing home, assisted living center, or other residential care building a half-way house some other type of lodging Lodging Buildings by Subcategory Figure showing lodging...

442

EERE: Buildings  

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

Commercial Building Initiative works with commercial builders and owners to reduce energy use and optimize building performance, comfort, and savings. Solid-State Lighting...

443

Precision shape modification of nanodevices with a low-energy electron beam  

DOE Patents (OSTI)

Methods of shape modifying a nanodevice by contacting it with a low-energy focused electron beam are disclosed here. In one embodiment, a nanodevice may be permanently reformed to a different geometry through an application of a deforming force and a low-energy focused electron beam. With the addition of an assist gas, material may be removed from the nanodevice through application of the low-energy focused electron beam. The independent methods of shape modification and material removal may be used either individually or simultaneously. Precision cuts with accuracies as high as 10 nm may be achieved through the use of precision low-energy Scanning Electron Microscope scan beams. These methods may be used in an automated system to produce nanodevices of very precise dimensions. These methods may be used to produce nanodevices of carbon-based, silicon-based, or other compositions by varying the assist gas.

Zettl, Alex (Kensington, CA); Yuzvinsky, Thomas David (Berkeley, CA); Fennimore, Adam (Berkeley, CA)

2010-03-09T23:59:59.000Z

444

NETL - Low-Energy Solvents for CO2 Capture Enabled by a Combination...  

NLE Websites -- All DOE Office Websites (Extended Search)

IEP Post-Combustion CO2 Emissions Control Low-Energy Solvents for CO2 Capture Enabled by a Combination of Enzymes and Ultrasonics Project No.: DE-FE0007741 Novozymes North...

445

Status of the SNS H- ion source and low-energy beam transport system  

E-Print Network (OSTI)

Status of the SNS H - Ion Source and Low-Energy Beamto the Spallation Neutron Source (SNS)** Front End and theearly operating phases of SNS. The ion source was derived

Keller, R.; Thomae, R.; Stockli, M.; Welton, R.

2002-01-01T23:59:59.000Z

446

Is there an Ay problem in low-energy neutron-proton scattering?  

E-Print Network (OSTI)

We calculate Ay in neutron-proton scattering for the interactions models WJC-1 and WJC-2 in the Covariant Spectator Theory. We find that the recent 12 MeV measurements performed at TUNL are in better agreement with our results than with the Nijmegen Phase Shift Analysis of 1993, and after reviewing the low-energy data, conclude that there is no Ay problem in low-energy np scattering.

Gross, Franz

2008-01-01T23:59:59.000Z

447

Is there an Ay problem in low-energy neutron-proton scattering?  

E-Print Network (OSTI)

We calculate Ay in neutron-proton scattering for the interactions models WJC-1 and WJC-2 in the Covariant Spectator Theory. We find that the recent 12 MeV measurements performed at TUNL are in better agreement with our results than with the Nijmegen Phase Shift Analysis of 1993, and after reviewing the low-energy data, conclude that there is no Ay problem in low-energy np scattering.

Franz Gross; Alfred Stadler

2008-08-21T23:59:59.000Z

448

Large-Nc estimate of the chiral low-energy constants  

E-Print Network (OSTI)

Chiral low-energy constants incorporate short-distance information from the dynamics involving heavier degrees of freedom not present in the chiral Lagrangian. We have studied the contribution of the lightest resonances to the chiral low-energy constants, up to O(p^6), within a systematic procedure guided by the large-Nc limit of QCD and also including short-distance asymptotic constraints.

J. Portoles

2007-02-18T23:59:59.000Z

449

Building Technologies Office: Emerging Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Emerging Technologies Emerging Technologies Printable Version Share this resource Send a link to Building Technologies Office: Emerging Technologies to someone by E-mail Share Building Technologies Office: Emerging Technologies on Facebook Tweet about Building Technologies Office: Emerging Technologies on Twitter Bookmark Building Technologies Office: Emerging Technologies on Google Bookmark Building Technologies Office: Emerging Technologies on Delicious Rank Building Technologies Office: Emerging Technologies on Digg Find More places to share Building Technologies Office: Emerging Technologies on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Technology Research, Standards, & Codes Popular Links Success Stories Previous Next Lighten Energy Loads with System Design.

450

Low-energy cutoffs in electron spectra of solar flares: statistical survey  

E-Print Network (OSTI)

The Ramaty High Energy Solar Spectroscopic Imager (RHESSI) X-ray data base (February 2002 -- May 2006) has been searched to find solar flares with weak thermal components and flat photon spectra. Using a regularised inversion technique, we determine the mean electron flux distribution from count spectra of a selection of events with flat photon spectra in the 15--20 keV energy range. Such spectral behaviour is expected for photon spectra either affected by photospheric albedo or produced by electron spectra with an absence of electrons in a given energy range, e.g. a low-energy cutoff in the mean electron spectra of non-themal particles. We have found 18 cases which exhibit a statistically significant local minimum (a dip) in the range of 10--20 keV. The positions and spectral indices of events with low-energy cutoff indicate that such features are likely to be the result of photospheric albedo. It is shown that if the isotropic albedo correction was applied, all low-energy cutoffs in the mean electron spectrum were removed and hence the low energy cutoffs in the mean electron spectrum of solar flares above $\\sim$12 keV cannot be viewed as real features in the electron spectrum. If low-energy cutoffs exist in the mean electron spectra, the energy of low energy cutoffs should be less than $\\sim$12 keV.

E. P. Kontar; E. Dickson; J. Kasparova

2008-05-10T23:59:59.000Z

451

Building America: Bringing Building Innovations to Market | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

America: Bringing Building America: Bringing Building Innovations to Market Building America: Bringing Building Innovations to Market INNOVATIONS Advanced technologies and whole-house solutions for saving energy and costs. Read more SOLUTION CENTER Solutions for improving the energy performance and quality of new and existing homes. Read more RESEARCH TOOLS Tools to ensure consistent research results for new and existing homes. Read more MARKET PARTNERSHIPS Resources and partnering opportunities for the U.S. building industry. Read more Learn about how this world-class research program can help the U.S. building industry promote and construct homes that are better for business, homeowners, and the nation. Building America logo The U.S. Department of Energy's (DOE) Building America program has been a

452

Building Technologies Office: Residential Buildings  

NLE Websites -- All DOE Office Websites (Extended Search)

building sector by at least 50%. Photo of people walking around a new home. Visitors Tour Solar Decathlon Homes Featuring the Latest in Energy Efficient Building Technology...

453

A new look at low-energy nuclear reaction (LENR) research: a response to Shanahan  

E-Print Network (OSTI)

In his criticisms of the review article on LENR by Krivit and Marwan, Shanahan has raised a number of issues in the areas of calorimetry, heat after death, elemental transmutation, energetic particle detection using CR-39, ...

Marwan, J.

454

A review of vacuum insulation research and development in the Building Materials Group of the Oak Ridge National Laboratory  

SciTech Connect

This report is a summary of the development work on flat-vacuum insulation performed by the Building Materials Group (BMG) in the Metals and Ceramics Division of the Oak Ridge National Laboratory (ORNL) during the last two years. A historical review of the technology of vacuum insulation is presented, and the role that ORNL played in this development is documented. The ORNL work in vacuum insulation has been concentrated in Powder-filled Evacuated Panels (PEPs) that have a thermal resistivity over 2.5 times that of insulating foams and seven times that of many batt-type insulations, such as fiberglass. Experimental results of substituting PEPs for chlorofluorocarbon (CFC) foal insulation in Igloo Corporation ice coolers are summarized. This work demonstrated that one-dimensional (1D) heat flow models overestimated the increase in thermal insulation of a foam/PEP-composite insulation, but three-dimensional (3D) models provided by a finite-difference, heat-transfer code (HEATING-7) accurately predicted the resistance of the composites. Edges and corners of the ice coolers were shown to cause the errors in the 1D models as well as shunting of the heat through the foam and around the PEPs. The area of coverage of a PEP in a foam/PEP composite is established as an important parameter in maximizing the resistance of such composites. 50 refs., 27 figs,. 22 tabs.

Kollie, T.G.; McElroy, D.L.; Fine, H.A.; Childs, K.W.; Graves, R.S.; Weaver, F.J.

1991-09-01T23:59:59.000Z

455

Experimental Research and Performance Analysis of a Solar-Powered Air-conditioning System in a Green Building  

E-Print Network (OSTI)

Based on the green building of the Shanghai Institute of Architectural Science, a solar-powered adsorption air-conditioning system was designed. The operational performance under a typical operating mode in summer was studied, which includes temperature variations of solar collector arrays, heat storage tank and adsorption chillers as well as refrigerating output variations of the system. Experimental results show that adsorption chillers have the advantages of low driving temperature, stability and long working time with high efficiency. Under representative working conditions in summer, the average refrigerating output of solar powered air-conditioning system is 15.31kW during operation of 8 hours; moreover, the maximum attains 20kW. Correspondingly, the average system COP is 0.35, and the average solar COP is 0.15. The solar fraction in summer is concluded to be 71.73%. In addition, the variations of solar-powered air-conditioning system performance with ambient parameters (solar radiant intensity and ambient temperature) and operating parameters (temperatures and flow rates) are analyzed.

Zhai, X.; Wang, R.; Dai, Y.; Wu, J.

2006-01-01T23:59:59.000Z

456

Buildings Performance Database Helps Building Owners, Investors...  

NLE Websites -- All DOE Office Websites (Extended Search)

Buildings Performance Database Helps Building Owners, Investors Evaluate Energy Efficient Buildings Buildings Performance Database June 2013 A new database of building features and...

457

Building Technologies Office: Buildings NewsDetail  

NLE Websites -- All DOE Office Websites (Extended Search)

NewsDetail on Twitter Bookmark Building Technologies Office: Buildings NewsDetail on Google Bookmark Building Technologies Office: Buildings NewsDetail on Delicious Rank Building...

458

This paper has been downloaded from the Building and Environmental Thermal Systems Research Group at Oklahoma State University  

E-Print Network (OSTI)

Conductivity at Below Ambient Temperatures Part I: Experimental Methodology and Dry Tests. ASHRAE Transactions. 118(1):1061- 1076. ©ASHRAE, www.ashrae.org. Reprinted by permission from ASHRAE Transactions, Vol. 118 ASHRAE's permission. #12;©2012 ASHRAE 1061 This paper is based on findings resulting from ASHRAE Research

459

Building Technologies Office: Climate Zones  

NLE Websites -- All DOE Office Websites (Extended Search)

Climate Zones to Climate Zones to someone by E-mail Share Building Technologies Office: Climate Zones on Facebook Tweet about Building Technologies Office: Climate Zones on Twitter Bookmark Building Technologies Office: Climate Zones on Google Bookmark Building Technologies Office: Climate Zones on Delicious Rank Building Technologies Office: Climate Zones on Digg Find More places to share Building Technologies Office: Climate Zones on AddThis.com... About Take Action to Save Energy Partner With DOE Activities Solar Decathlon Building America Research Innovations Research Tools Building Science Education Climate-Specific Guidance Solution Center Partnerships Meetings Publications Home Energy Score Home Performance with ENERGY STAR Better Buildings Neighborhood Program Challenge Home Guidelines for Home Energy Professionals

460

Energy Use Intensity and its Influence on the Integrated Daylighting Design of a Large Net Zero Energy Building: Preprint  

SciTech Connect

Net-zero energy buildings generate as much energy as they consume and are significant in the sustainable future of building design and construction. The role of daylighting (and its simulation) in the design process becomes critical. In this paper we present the process the National Renewable Energy Laboratory embarked on in the procurement, design, and construction of its newest building, the Research Support Facility (RSF) - particularly the roles of daylighting, electric lighting, and simulation. With a rapid construction schedule, the procurement, design, and construction had to be tightly integrated; with low energy use. We outline the process and measures required to manage a building design that could expect to operate at an efficiency previously unheard of for a building of this type, size, and density. Rigorous simulation of the daylighting and the electric lighting control response was a given, but the oft-ignored disconnect between lighting simulation and whole-building energy use simulation had to be addressed. The RSF project will be thoroughly evaluated for its performance for one year; preliminary data from the postoccupancy monitoring efforts will also be presented with an eye toward the current efficacy of building energy and lighting simulation.

Guglielmetti , R.; Scheib, J.; Pless, S. D.; Torcellini , P.; Petro, R.

2011-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "low-energy building research" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Energy efficiency buildings program, FY 1980  

SciTech Connect

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

1981-05-01T23:59:59.000Z

462

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

E-Print Network (OSTI)

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

Lu, Yinghao

2008-01-01T23:59:59.000Z

463

Buildings | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Buildings Buildings Buildings EERE leads a robust network of researchers and other partners to continually develop cost-effective energy-saving solutions that help make our country run better through increased efficiency — promoting better plants, manufacturing processes, and products; more efficient new homes and improved older homes; and other solutions to enhance the buildings in which we work, shop, and lead our everyday lives. EERE leads a robust network of researchers and other partners to continually develop cost-effective energy-saving solutions that help make our country run better through increased efficiency - promoting better plants, manufacturing processes, and products; more efficient new homes and improved older homes; and other solutions to enhance the buildings in which

464

Commercial Reference Buildings | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Buildings » Research Projects » Commercial Reference Buildings » Research Projects » Commercial Reference Buildings Commercial Reference Buildings The U.S. Department of Energy (DOE), in conjunction with three of its national laboratories, developed commercial reference buildings, formerly known as commercial building benchmark models. These reference buildings play a critical role in the program's energy modeling software research by providing complete descriptions for whole building energy analysis using EnergyPlus simulation software. There are 16 building types that represent approximately 70% of the commercial buildings in the U.S., according to the report published by the National Renewable Energy Laboratory titled U.S. Department of Energy Commercial Reference Building Models of the National Building Stock. These

465

Service Buildings  

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

Service Service Characteristics by Activity... Service Service buildings are those in which some type of service is provided, other than food service or retail sales of goods. Basic Characteristics [ See also: Equipment | Activity Subcategories | Energy Use ] Service Buildings... Most service buildings were small, with almost ninety percent between 1,001 and 10,000 square feet. Tables: Buildings and Size Data by Basic Characteristics Establishment, Employment, and Age Data by Characteristics Number of Service Buildings by Predominant Building Size Category Figure showing number of service buildings by size. If you need assistance viewing this page, please contact 202-586-8800. Equipment Table: Buildings, Size, and Age Data by Equipment Types Predominant Heating Equipment Types in Service Buildings

466

Building Technologies Program: ENERGY STAR  

NLE Websites -- All DOE Office Websites (Extended Search)

with ENERGY STAR DOE conducts research, development, and deployment to improve the energy efficiency of existing homes using a whole-building approach, which results in the...

467

Design of the Proposed Low Energy Ion Collider Ring at Jefferson Lab  

SciTech Connect

The polarized Medium energy Electron-Ion Collider (MEIC) envisioned at Jefferson Lab will cover a range of center-of-mass energies up to 65 GeV. The present MEIC design could also allow the accommodation of low energy electron-ion collisions (LEIC) for additional science reach. This paper presents the first design of the low energy ion collider ring which is converted from the large ion booster of MEIC. It can reach up to 25 GeV energy for protons and equivalent ion energies of the same magnetic rigidity. An interaction region and an electron cooler designed for MEIC are integrated into the low energy collider ring, in addition to other required new elements including crab cavities and ion spin rotators, for later reuse in MEIC itself. A pair of vertical chicanes which brings the low energy ion beams to the plane of the electron ring and back to the low energy ion ring are also part of the design.

Nissen, Edward W. [JLAB; Lin, Fanglei [JLAB; Morozov, Vasiliy [JLAB; Zhang, Yuhong [JLAB

2013-06-01T23:59:59.000Z

468

Building Technologies Office: Building America's Top Innovations Advance  

NLE Websites -- All DOE Office Websites (Extended Search)

America's Top Innovations Advance High Performance Homes America's Top Innovations Advance High Performance Homes Building America Top Innovations. Recognizing top innovations in building science. Innovations sponsored by the U.S. Department of Energy's (DOE) Building America program and its teams of building science experts continue to have a transforming impact, leading our nation's home building industry to high-performance homes. Building America researchers have worked directly with more than 300 U.S. production home builders and have boosted the performance of more than 42,000 new homes. Learn more about Building America Top Innovations. 2013 Top Innovations New Top Innovations are awarded annually for outstanding Building America research achievements. Learn more about the 2013 Top Innovations recently awarded by selecting a category or award recipient below.

469

Mercantile Buildings  

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

Mercantile Mercantile Characteristics by Activity... Mercantile Mercantile buildings are those used for the sale and display of goods other than food (buildings used for the sales of food are classified as food sales). This category includes enclosed malls and strip shopping centers. Basic Characteristics [ See also: Equipment | Activity Subcategories | Energy Use ] Mercantile Buildings... Almost half of all mercantile buildings were less than 5,000 square feet. Roughly two-thirds of mercantile buildings housed only one establishment. Another 20 percent housed between two and five establishments, and the remaining 12 percent housed six or more establishments. Tables: Buildings and Size Data by Basic Characteristics Establishment, Employment, and Age Data by Characteristics

470

Other Buildings  

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

Other Other Characteristics by Activity... Other Other buildings are those that do not fit into any of the specifically named categories. Basic Characteristics [ See also: Equipment | Activity Subcategories | Energy Use ] Other Buildings... Other buildings include airplane hangars; laboratories; buildings that are industrial or agricultural with some retail space; buildings having several different commercial activities that, together, comprise 50 percent or more of the floorspace, but whose largest single activity is agricultural, industrial/manufacturing, or residential; and all other miscellaneous buildings that do not fit into any other CBECS category. Since these activities are so diverse, the data are probably less meaningful than for other activities; they are provided here to complete

471

Buildings Energy Data Book  

Buildings Energy Data Book (EERE)

1.1 Buildings Sector Energy Consumption 1.1 Buildings Sector Energy Consumption 1.2 Building Sector Expenditures 1.3 Value of Construction and Research 1.4 Environmental Data 1.5 Generic Fuel Quad and Comparison 1.6 Embodied Energy of Building Assemblies 2The Residential Sector 3Commercial Sector 4Federal Sector 5Envelope and Equipment 6Energy Supply 7Laws, Energy Codes, and Standards 8Water 9Market Transformation Glossary Acronyms and Initialisms Technology Descriptions Building Descriptions Other Data Books Biomass Energy Transportation Energy Power Technologies Hydrogen Download the Entire Book Skip down to the tables Chapter 1 provides an overview of energy use in the U.S. buildings sector, which includes single- and multi-family residences and commercial buildings. Commercial buildings include offices, stores, restaurants, warehouses, other buildings used for commercial purposes, and governme