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Sample records for mechanical energy examples

  1. Examples of Wind Energy Curtailment Practices

    SciTech Connect (OSTI)

    Rogers, J.; Fink, S.; Porter, K.

    2010-07-01

    This report addresses examples of wind energy curtailment practices internationally and in regions across the United States.

  2. HCP Example | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Reference LibraryAdd to library Legal Document- OtherOther: HCP ExampleLegal Published NA Year Signed or Took Effect 2014 Legal Citation Not provided DOI Not Provided Check for...

  3. Energy Efficiency Lead-by-Example Resources | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Lead-by-Example Resources Energy Efficiency Lead-by-Example Resources State and local governments can lead by example by promoting energy efficiency programs and policies for public facilities, equipment, and government operations. Find energy efficiency lead-by-example resources below. DOE Resource Federal Energy Management Program Publications. Other Resources Environmental Protection Agency: Lead by Example in Government Operations ACEEE's Lead By Example Initiatives National Governors

  4. Examples of Wind Energy Curtailment Practices

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    8737 July 2010 Examples of Wind Energy Curtailment Practices July 2010 Jennifer Rogers, Sari Fink, and Kevin Porter Exeter Associates, Inc. Columbia, Maryland National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov 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 Contract No. DE-AC36-08-GO28308 Subcontract Report

  5. Zero Energy Ready Home Certificate Examples | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Certificate Examples Zero Energy Ready Home Certificate Examples These certificates are printed from RESNET Accredited Software, examples from REM/Rate and from EnergyGauge. Remrate Cert.pdf (138.35 KB) More Documents & Publications 2016 U.S. Department of Energy Race to Zero Student Design Competition Guide Review of Selected Home Energy Auditing Tools Overview of Existing Home Energy Labels

  6. Project Management Plan Examples | Department of Energy

    Office of Environmental Management (EM)

    Examples Project Management Plan Examples Examples From Project Management Plans The following material has been extracted from several project management plans. The order in which ...

  7. End Point Implementation Examples | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    PDF icon End Point Implementation Examples More Documents & Publications Post-Deactivation Surveillance and Maintenance Planning Project Management Plan Examples 1 - 80 ...

  8. Retrofit Program Lead-by-Example Resources | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Retrofit Program Lead-by-Example Resources Retrofit Program Lead-by-Example Resources State and local governments can lead by example by promoting energy efficiency programs and policies for public facilities, equipment, and government operations. Find retrofit program lead-by-example resources below. Local Government Climate and Energy Strategy Series: Energy Efficiency in Local Government Operations: A Guide to Developing and Implementing Greenhouse Gas Reduction Programs ACEEE: Comprehensive

  9. FACT SHEET: Examples of Administration Activities for Energy-Related

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Employment and Workforce Training | Department of Energy FACT SHEET: Examples of Administration Activities for Energy-Related Employment and Workforce Training FACT SHEET: Examples of Administration Activities for Energy-Related Employment and Workforce Training FACT SHEET: Examples of Administration Activities for Energy-Related Employment and Workforce Training Solar Ready Vets Program: DOE, in partnership with the Department of Defense (DoD), is launching a Solar Ready Vets program at 10

  10. Leading By Example | Department of Energy

    Office of Environmental Management (EM)

    are replacing our current end-of-life roofs with new, cool ... year in reduced energy consumption and 8,000 in energy ... which not only provides electricity to our facility, but ...

  11. Largest Ever Wind Power Commitments Sets Clean Energy Example...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    'Largest Ever' Wind Power Commitments Sets Clean Energy Example for Nation NEWS MEDIA CONTACTS: Christopher Powers, DOE, 303-275-4742 Media Relations, Public Service Co., ...

  12. Energy Data Management Lead-by-Example Resources | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Data Management Lead-by-Example Resources Energy Data Management Lead-by-Example Resources State and local governments can lead by example by promoting energy efficiency programs and policies for public facilities, equipment, and government operations. Find energy data management lead-by-example resources below. State and Local Solution Center: Energy Data Management and Evaluation

  13. Supporting Leadership by Example in States | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    » Competitive Financial Assistance » Supporting Leadership by Example in States Supporting Leadership by Example in States In the fall of 2012, the U.S. Department of Energy (DOE) competitively awarded $7.9 million through its State Energy Program to help states launch projects intended to serve as exemplary programs leading the way to energy savings. Under this initiative, 13 states (Arizona, Hawaii, Iowa, Illinois, Massachusetts, Maryland, Mississippi, Missouri, New Jersey, New Mexico, New

  14. IRC Budget Proposal spreadsheet example | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    IRC Budget Proposal spreadsheet example IRC Budget Proposal spreadsheet example An example budget proposal for NEUP Integrated Research Project. Example Budget spreadsheet ...

  15. From Lab to Market: Examples of Clean Energy R&D | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    From Lab to Market: Examples of Clean Energy R&D From Lab to Market: Examples of Clean Energy R&D From Lab to Market: Examples of Clean Energy R&D Research and development (R&D) is the unsung hero of American innovation. Government-funded R&D spurs new industries, creates jobs and helps us tackle our greatest challenges. Decades ago, that challenge was the space race; today, it is climate change. Clean energy has never been cheaper. That's a direct result of technological

  16. Example U.S. Department of Energy State Energy Program Information Worksheet

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    EXAMPLE DOE F 540.1# U.S. Department of Energy OMB Control No.: 1910-5126 (03/09) State Energy Program (SEP) Narrative Information Worksheet Expires: TBD (Grant Number: ) State Title: Energy Retrofit Program for Schools 1. Market (choose one):  Buildings  Electric Power and Renewable EnergyEnergy Education  Industry  Policy, Planning, and Energy Security  Transportation 2. State: State 3. Program Year: 2009 Date Start: Date End: 4. Topics Involved in the Overall Program

  17. User:Nlangle/Migration Example | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Migration Example < User:Nlangle Jump to: navigation, search Example code for using a categorization technique to migrate pages when Special:ReplaceText exceeds maximum (1000...

  18. Safety System Oversight Staffing Analysis - Example | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Staffing Analysis - Example Safety System Oversight Staffing Analysis - Example SSO Alternate Staffing Analysis - Example Filled Spreadsheet. (23 KB) More Documents & Publications Safety System Oversight Staffing Analysis (Instructions, Blank Sheet and Example Sheet) Safety System Oversight Staffing Analysis - Blank Sheet Independent Activity Report, Los Alamos Site Office - April 2012

  19. Community Renewable Energy Deployment Provides Replicable Examples of Clean Energy Projects (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-09-01

    This fact sheet describes the U.S. Department of Energy's Community Renewable Energy Deployment (CommRE) program, which is a more than $20 million effort funded through the American Recovery and Reinvestment Act of 2009, to promote investment in clean energy solutions and provide real-life examples for other local governments, campuses, and small utilities to replicate. Five community-based renewable energy projects received funding from DOE through the CommRE and their progress is detailed.

  20. Project Management Plan Examples 1 - 80 | Department of Energy

    Office of Environmental Management (EM)

    Examples 1 - 80 Project Management Plan Examples 1 - 80 The following material has been ... path, future use of facility, S&S Reqs and plan, hazard elimination or mitigation, NEPA, ...

  1. Bureau of Land Management - Examples of FONSIs | Open Energy...

    Open Energy Information (Open El) [EERE & EIA]

    FONSIs Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Bureau of Land Management - Examples of FONSIs Abstract This web page contains examples of...

  2. Excitation Energy Sorting Mechanisms in Fission (Conference)...

    Office of Scientific and Technical Information (OSTI)

    Excitation Energy Sorting Mechanisms in Fission Citation Details In-Document Search Title: Excitation Energy Sorting Mechanisms in Fission You are accessing a document from the ...

  3. Mechanical properties and energy absorption characteristics of...

    Office of Scientific and Technical Information (OSTI)

    Mechanical properties and energy absorption characteristics of a polyurethane foam Citation Details In-Document Search Title: Mechanical properties and energy absorption ...

  4. LOPP Formal Request for Development Example | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Material Abstract Example LOPP Formal Request for Development letter. Author Bureau of Reclamation Published Department of Interior, 2014 DOI Not Provided Check for DOI...

  5. LOPP Federal Register Example Document | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    GuidanceSupplemental Material Abstract Example LOPP federal register notice. Author Bureau of Reclamation Published Department of Interior, 2015 DOI Not Provided Check for DOI...

  6. Example USFS Preliminary Section 4(e) Report | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    4(e) Report Jump to: navigation, search OpenEI Reference LibraryAdd to library Personal Communication: Example USFS Preliminary Section 4(e) Report Abstract This letter...

  7. Lead By Example with Smart Energy Management (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2009-07-01

    Brochure outlining the mission and activities of the Department of Energy's Federal Energy Management Program, which facilitates the Federal Government's implementation of sound, cost-effective energy management and investment practices to enhance the nation's energy security and environmental stewardship.

  8. Leading by Example: Better Buildings Challenge Partners Cut Energy Use

    Energy.gov [DOE]

    Learn how energy efficiency improvements are helping Better Buildings Challenge partners save money and improve their energy intensity.

  9. Integrated HCP/EA Example | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Integrated HCPEA ExampleLegal Published NA Year Signed or Took Effect 2104 Legal Citation Not provided DOI Not Provided Check for DOI availability: http:crossref.org Online...

  10. Financing Mechanisms for Renewable Energy Projects | Department...

    Energy.gov (indexed) [DOE]

    A variety of renewable energy financing mechanisms are available for federal agencies to help meet the 30% of electricity from renewable energy sources by 2025 target established...

  11. Club's Chairman Leading by Example | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    and habitats by advocating clean energy use and encouraging Americans to live eco-friendly lifestyles. Sierra Club Oregon Chairman Wes Kempfer is doing his part to further...

  12. General Renewable Energy-Financing Mechanisms | Open Energy Informatio...

    Open Energy Information (Open El) [EERE & EIA]

    Financing Mechanisms Jump to: navigation, search Tool Summary LAUNCH TOOL Name: General Renewable Energy-Financing Mechanisms AgencyCompany Organization: World Bank Sector:...

  13. Stand-alone Renewable Energy-Financing Mechanisms | Open Energy...

    Open Energy Information (Open El) [EERE & EIA]

    Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Stand-alone Renewable Energy-Financing Mechanisms AgencyCompany Organization: World Bank Sector: Energy Focus...

  14. Grid Renewable Energy-Financing Mechanisms | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    0,, References: Grid Renewable Energy-Financing Mechanisms 1 Resources "Financial Risk Management Instruments for Renewable Energy Projects, Summary Document, United...

  15. Clean Development Mechanism Pipeline | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Clean Development Mechanism Pipeline AgencyCompany Organization: UNEP-Risoe Centre, United Nations Environment Programme Sector: Energy, Land Topics: Finance, Implementation,...

  16. Example U.S. Department of Energy State Energy Program Information...

    Energy Savers

    U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy State Energy Program (SEP) worksheet that shows compliance with the National Environmental Policy ...

  17. Market leadership by example: Government sector energy efficiency in developing countries

    SciTech Connect (OSTI)

    Van Wie McGrory, Laura; Harris, Jeffrey; Breceda, Miguel; Campbell, Stephanie; Sachu, Constantine; della Cava, Mirka; Gonzalez Martinez, Jose; Meyer, Sarah; Romo, Ana Margarita

    2002-05-20

    Government facilities and services are often the largest energy users and major purchasers of energy-using equipment within a country. In developing as well as industrial countries, government ''leadership by example'' can be a powerful force to shift the market toward energy efficiency, complementing other elements of a national energy efficiency strategy. Benefits from more efficient energy management in government facilities and operations include lower government energy bills, reduced greenhouse gas emissions, less demand on electric utility systems, and in many cases reduced dependence on imported oil. Even more significantly, the government sector's buying power and example to others can generate broader demand for energy-efficient products and services, creating entry markets for domestic suppliers and stimulating competition in providing high-efficiency products and services. Despite these benefits, with the exception of a few countries government sector actions have often lagged behind other energy efficiency policies. This is especially true in developing countries and transition economies - even though energy used by public agencies in these countries may represent at least as large a share of total energy use as the public sector in industrial economies. This paper summarizes work in progress to inventory current programs and policies for government sector energy efficiency in developing countries, and describes successful case studies from Mexico's implementation of energy management in the public sector. We show how these policies in Mexico, begun at the federal level, have more recently been extended to state and local agencies, and consider the applicability of this model to other developing countries.

  18. Example U.S. Department of Energy State Energy Program Information Worksheet

    Energy.gov [DOE]

    U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy State Energy Program (SEP) worksheet that shows compliance with the National Environmental Policy Act (NEPA).

  19. Long term energy planning and security of supply under new market conditions: Czech power industry example

    SciTech Connect (OSTI)

    Vrba, M.

    1998-07-01

    Relevant issues concerned with primary energy resources availability or accessibility is only one perception of the term security of energy supply. The second one is the wide range of issues concerned with reliability of the electric power system. Interconnection between control areas were traditionally developed so as to increase reliability, reduce the reserve margin, facilitate least-variable costs of generation meeting demand. More recently transmission is also perceived as an infrastructure for enhanced electricity trade. But, liberalization and introduction of a competitive electricity market is a reality. In a liberalized and open competitive market the demand for a reliable, secure and functional market place is the key issue. Innovative market tools, the growing number of market participants probably bring more difficulties to manage them. For example, take-or-pay contracts and/or purchase of capacity without predetermined utilization will bring forward problems to the system operator and increasing demand, esp. for regulation power and reserve capacity respectively. The changes bring new challenges not only for industry players and customers, but will be extremely demanding for newly established or only re-established system operators. The system operator has to define and introduce efficient neutral mechanism that will enhance competition without jeopardizing system security and reliability. Modeling of the power system operation hour-per-hour, using a Monte-Carlo simulation for random forced outages of units and merit order based commitment and dispatch provides results for ancillary services standard evaluation. This approach also allows modeling of dissimilar behavior of industry players under changed market conditions and test the stability and sensitivity of ancillary services standards for quite different market development scenarios and conditions.

  20. Chapter 9: Enabling Capabilities for Science and Energy | Examples and Case Studies Supplemental Information

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Examples and Case Studies Chapter 9: Enabling Capabilities for Science and Energy Introduction Basic science expands our understanding of the natural world and provides the foundational knowledge upon which the energy technologies of the future are based. In some instances, a scientific discovery can obviate technical hurdles to broader implementation of existing technologies; in others, it can be the catalyst for a completely new suite of technologies. The scientific discoveries described in

  1. Nanoscale Fluid Mechanics and Energy Conversion

    SciTech Connect (OSTI)

    Chen, X; Xu, BX; Liu, L

    2014-05-29

    Under nanoconfinement, fluid molecules and ions exhibit radically different configurations, properties, and energetics from those of their bulk counterparts. These unique characteristics of nanoconfined fluids, along with the unconventional interactions with solids at the nanoscale, have provided many opportunities for engineering innovation. With properly designed nanoconfinement, several nanofluidic systems have been devised in our group in the past several years to achieve energy conversion functions with high efficiencies. This review is dedicated to elucidating the unique characteristics of nanofluidics, introducing several novel nanofluidic systems combining nanoporous materials with functional fluids, and to unveiling their working mechanisms. In all these systems, the ultra-large surface area available in nanoporous materials provides an ideal platform for seamlessly interfacing with nanoconfined fluids, and efficiently converting energy between the mechanical, thermal, and electrical forms. These systems have been demonstrated to have great potentials for applications including energy dissipation/absorption, energy trapping, actuation, and energy harvesting. Their efficiencies can be further enhanced by designing efforts based upon improved understanding of nanofluidics, which represents an important addition to classical fluid mechanics. Through the few systems exemplified in this review, the emerging research field of nanoscale fluid mechanics may promote more exciting nanofluidic phenomena and mechanisms, with increasing applications by encompassing aspects of mechanics, materials, physics, chemistry, biology, etc.

  2. Community Renewable Energy Deployment Provides Replicable Examples of Clean Energy Projects

    Energy.gov [DOE]

    Describes the DOE Community Renewable Energy Deployment program, which used funding from the American Recovery and Reinvestment Act of 2009 to promote investment in clean energy solutions and...

  3. Science and the Energy Security Challenge: The Example of Solid-State Lighting

    ScienceCinema (OSTI)

    Philips, Julia [Sandia

    2016-07-12

    Securing a viable, carbon neutral energy future for humankind will require an effort of gargantuan proportions. As outlined clearly in a series of workshops sponsored by the DOE Office of Basic Energy Sciences (http://www.sc.doe.gov/bes/reports/list.html), fundamental advances in scientific understanding are needed to broadly implement many of the technologies that are held out as promising options to meet future energy needs, ranging from solar energy, to nuclear energy, to approaches to clean combustion. Using solid state lighting based on inorganic materials as an example, I will discuss some recent results and new directions, emphasizing the multidisciplinary, team nature of the endeavor. I will also offer some thoughts about how to encourage translation of the science into attractive, widely available products – a significant challenge that cannot be ignored. This case study offers insight into approaches that are likely to be beneficial for addressing other aspects of the energy security challenge.

  4. Designing Renewable Energy Financing Mechanism Terms of Reference...

    Open Energy Information (Open El) [EERE & EIA]

    Designing Renewable Energy Financing Mechanism Terms of Reference (Redirected from Designing Renewable Energy Financing Mechanisms) Jump to: navigation, search Tool Summary LAUNCH...

  5. Biochemical Mechanisms and Energy Strategies of Geobacter Sulfurreduce...

    Office of Scientific and Technical Information (OSTI)

    Biochemical Mechanisms and Energy Strategies of Geobacter Sulfurreducens Citation Details In-Document Search Title: Biochemical Mechanisms and Energy Strategies of Geobacter ...

  6. Sandia Energy - 2015 VIII MECHANICAL BEHAVIOR OF SALT

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    VIII MECHANICAL BEHAVIOR OF SALT Home Stationary Power Nuclear Fuel Cycle Nuclear Energy Workshops 2015 VIII MECHANICAL BEHAVIOR OF SALT 2015 VIII MECHANICAL BEHAVIOR OF...

  7. Sandia Energy - Structural and Mechanical Adaptive Rotor Technology...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    and Mechanical Adaptive Rotor Technology (SMART) Final Project Reports Published Home Renewable Energy Energy News Wind Energy News & Events Systems Analysis Structural and...

  8. Mechanical vibration to electrical energy converter

    DOE Patents [OSTI]

    Kellogg, Rick Allen; Brotz, Jay Kristoffer

    2009-03-03

    Electromechanical devices that generate an electrical signal in response to an external source of mechanical vibrations can operate as a sensor of vibrations and as an energy harvester for converting mechanical vibration to electrical energy. The devices incorporate a magnet that is movable through a gap in a ferromagnetic circuit, wherein a coil is wound around a portion of the ferromagnetic circuit. A flexible coupling is used to attach the magnet to a frame for providing alignment of the magnet as it moves or oscillates through the gap in the ferromagnetic circuit. The motion of the magnet can be constrained to occur within a substantially linear range of magnetostatic force that develops due to the motion of the magnet. The devices can have ferromagnetic circuits with multiple arms, an array of magnets having alternating polarity and, encompass micro-electromechanical (MEM) devices.

  9. Public Finance Mechanisms to Increase Investment in Energy Efficiency...

    Open Energy Information (Open El) [EERE & EIA]

    Increase Investment in Energy Efficiency Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Public Finance Mechanisms to Increase Investment in Energy Efficiency Agency...

  10. MECHANICAL SYSTEMS - MULTIFAMILY: Venting | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    MECHANICAL SYSTEMS - MULTIFAMILY: Venting MECHANICAL SYSTEMS - MULTIFAMILY: Venting 5_venting.zip (2.87 MB) More Documents & Publications MECHANICAL SYSTEMS - MULTIFAMILY: Combustion MECHANICAL SYSTEMS - MULTIFAMILY: Building as a System MECHANICAL SYSTEMS - MULTIFAMILY: Steam System Piping

  11. Example process hazard analysis of a Department of Energy water chlorination process

    SciTech Connect (OSTI)

    Not Available

    1993-09-01

    On February 24, 1992, the Occupational Safety and Health Administration (OSHA) released a revised version of Section 29 Code of Federal Regulations CFR Part 1910 that added Section 1910.119, entitled ``Process Safety Management of Highly Hazardous Chemicals`` (the PSM Rule). Because US Department of Energy (DOE) Orders 5480.4 and 5483.1A prescribe OSHA 29 CFR 1910 as a standard in DOE, the PSM Rule is mandatory in the DOE complex. A major element in the PSM Rule is the process hazard analysis (PrHA), which is required for all chemical processes covered by the PSM Rule. The PrHA element of the PSM Rule requires the selection and application of appropriate hazard analysis methods to systematically identify hazards and potential accident scenarios associated with processes involving highly hazardous chemicals (HHCs). The analysis in this report is an example PrHA performed to meet the requirements of the PSM Rule. The PrHA method used in this example is the hazard and operability (HAZOP) study, and the process studied is the new Hanford 300-Area Water Treatment Facility chlorination process, which is currently in the design stage. The HAZOP study was conducted on May 18--21, 1993, by a team from the Westinghouse Hanford Company (WHC), Battelle-Columbus, the DOE, and Pacific Northwest Laboratory (PNL). The chlorination process was chosen as the example process because it is common to many DOE sites, and because quantities of chlorine at those sites generally exceed the OSHA threshold quantities (TQs).

  12. GEOTHERMAL ENERGY; 20 FOSSIL-FUELED POWER PLANTS; MECHANICAL...

    Office of Scientific and Technical Information (OSTI)

    DRAFT COOLING TOWERS; PERFORMANCE; SIMULATION; COST; DESIGN; HEAT TRANSFER; OPERATION; WATER REQUIREMENTS; COOLING TOWERS; ENERGY TRANSFER; MECHANICAL STRUCTURES; TOWERS...

  13. MECHANICAL SYSTEMS - MULTIFAMILY: Combustion | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Combustion MECHANICAL SYSTEMS - MULTIFAMILY: Combustion 4_combustion.zip (14.52 MB) More Documents & Publications MECHANICAL SYSTEMS - MULTIFAMILY: Venting MECHANICAL SYSTEMS - MULTIFAMILY: Building as a System

  14. Mechanical Solutions Inc | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Mechanical Solutions Inc Jump to: navigation, search Name: Mechanical Solutions Inc Place: New York Product: New York-based contractor. References: Mechanical Solutions Inc1 This...

  15. Thermoelectric Mechanical Reliability | Department of Energy

    Energy.gov (indexed) [DOE]

    Transport Properties, Thermal Response, and Mechanical Reliability of Thermoelectric Materials and Devices for Automotive Waste Heat Recovery Thermoelectric Mechanical Reliability

  16. Career Map: Mechanical Engineer | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Mechanical Engineer Career Map: Mechanical Engineer A mechanical engineer works with a large yellow robotic arm. Mechanical Engineer Position Title Mechanical Engineer Alternate Title(s) Project Engineer, Quality Engineer, Research Engineer, Design Engineer, Sales Engineer Education & Training Level Advanced, Bachelor's degree required, prefer graduate degree Education & Training Level Description Mechanical engineers need a bachelor's degree. A graduate degree is typically needed for

  17. Thermoelectric Mechanical Reliability | Department of Energy

    Energy.gov (indexed) [DOE]

    0wereszczak.pdf (1.52 MB) More Documents & Publications Thermoelectric Mechanical Reliability Thermoelectric Mechanical Reliability Thermoelectrics Theory and Structure

  18. Energy Efficiency Investments in Public Facilities - Developing a Pilot Mechanism for Russia and Chelyabinsk Region

    SciTech Connect (OSTI)

    Evans, Meredydd; Roshchanka, Volha; Parker, Steven A.; Baranovskiy, Aleksandr

    2012-01-01

    Russian public sector buildings tend to be very inefficient, which creates vast opportunities for savings. This paper reviews opportunities to implement energy efficiency projects in Russian public buildings, created by new Russian legislation and regulations. Given Russia's limited experience with energy performance contracts (EPCs), a pilot project can help test an implementation mechanism. The authors use Chelyabinsk Region as an example to discuss opportunities, challenges and solutions to financing and implementing an EPC in Russia, navigating through federal requirements and specific local conditions.

  19. Training: Mechanical Insulation | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Mechanical Insulation Training: Mechanical Insulation April 16, 2014 - 6:34pm Addthis Learn about the diverse training sessions offered. The courses are taught by highly qualified instructors who have met rigorous standards. View additional plant-wide resources. Mechanical Insulation Education and Awareness E-Learning Series Availability: Online self-paced workshop. The Mechanical Insulation Education & Awareness Campaign, or MIC, is an eLearning series offered by the U.S. Department of

  20. Coarse-grained Energy Modeling of Rollback/Recovery Mechanisms...

    Office of Scientific and Technical Information (OSTI)

    Title: Coarse-grained Energy Modeling of RollbackRecovery Mechanisms. Abstract not provided. Authors: Ferreira, Kurt Brian ; Ibtesham, Dewan ; DeBonis, David ; Arnold, Dorian ...

  1. Thermoelectric Mechanical Reliability | Department of Energy

    Energy.gov (indexed) [DOE]

    Properties for Bulk Thermoelectrics Transport Properties, Thermal Response, and Mechanical Reliability of Thermoelectric Materials and Devices for Automotive Waste Heat Recovery

  2. Federal Agencies: Setting an Example with Energy Savings for the 21st Century

    SciTech Connect (OSTI)

    Not Available

    2001-06-01

    The Office of Energy and Renewable Energy Sector Fact Sheets describe the mission and programs within each of the 8 Sectors.

  3. Geothermal Exploration Policy Mechanisms | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Exploration Policy Mechanisms Geothermal Exploration Policy Mechanisms This report focuses on five of the policy types that are most relevant to the U.S. market and political context for the exploration and confirmation of conventional hydrothermal (geothermal) resources in the United States: (1) drilling failure insurance, (2) loan guarantees, (3) subsidized loans, (4) capital subsidies, and (5) government-led exploration. It describes each policy type and its application in other countries and

  4. Pontchartrain Mechanical Company | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    716 Little Farms Ave. Place: Metairie, Louisiana Zip: 70003 Region: Northeast - NY NJ CT PA Area Sector: Renewable Energy Number of Employees: 51-200 Year Founded: 1972 Phone...

  5. New Mechanism for Quark Energy Loss

    SciTech Connect (OSTI)

    Casalderrey-Solana, Jorge; Fernandez, Daniel; Mateos, David

    2010-04-30

    We show that a heavy quark moving sufficiently fast through a quark-gluon plasma may lose energy by Cherenkov-radiating mesons. We demonstrate that this takes place in all strongly coupled, large-N{sub c} plasmas with a gravity dual. The energy loss is exactly calculable in these models despite being an O(1/N{sub c}) effect. We discuss implications for heavy-ion collision experiments.

  6. Energy conservation and technological change as factors in climate change - a pulp and paper industry example

    SciTech Connect (OSTI)

    Koleff, A.M.

    1997-12-31

    The Pulp and Paper Industry in the United States is one of this country`s most energy intensive industries with energy generally being the second or third largest direct operating expense in mill budgets. As such, the industry has long had an effective energy conservation program and has recorded impressive reductions in energy use. It is also one of the two most capital intensive industries in the United States and has a long capital investment cycle, which can be estimated by various techniques at between 20 and 30 years. This paper discusses the estimated impact of the industry`s energy conservation achievements on long term emission reductions of greenhouse gases and will show how technological changes within the industry have impacted past emission reductions and the prospects for continued progress through emerging technologies. The importance to the global competitiveness of the industry of implementing technological change designed to reduce the emission of greenhouse gases within the industry`s normal investment cycle will also be reviewed.

  7. A new mechanism for energy conservation technology services

    SciTech Connect (OSTI)

    Yan, Feng

    1996-12-31

    In the ninth-five year plan of China, the socialist market economy model will be developed. In the stage of transferring from planning economy to market economy, the energy conservation technology services industry in China has met new challenges. Over the past ten to fifteen years, there has developed a new mechanism for financing energy efficiency investments in market economies. The process is simple. After inspecting an enterprise or an entity for energy saving opportunities, an Energy Service Company (ESCO) which business aimed at making money will review the recommended energy conservation opportunities with the enterprise or the entity (user) and implement those measures acceptable to the user at no front end cost to the user. The ESCO then guarantees that the energy savings will cover the cost of the capital renovations using the Performance Contracting.

  8. Building Energy Simulation Test for Existing Homes (BESTEST-EX): Instructions for Implementing the Test Procedure, Calibration Test Reference Results, and Example Acceptance-Range Criteria

    SciTech Connect (OSTI)

    Judkoff, R.; Polly, B.; Bianchi, M.; Neymark, J.; Kennedy, M.

    2011-08-01

    This publication summarizes building energy simulation test for existing homes (BESTEST-EX): instructions for implementing the test procedure, calibration tests reference results, and example acceptance-range criteria.

  9. Electro-mechanical energy conversion system having a permanent magnet machine with stator, resonant transfer link and energy converter controls

    DOE Patents [OSTI]

    Skeist, S. Merrill; Baker, Richard H.

    2006-01-10

    An electro-mechanical energy conversion system coupled between an energy source and an energy load comprising an energy converter device including a permanent magnet induction machine coupled between the energy source and the energy load to convert the energy from the energy source and to transfer the converted energy to the energy load and an energy transfer multiplexer to control the flow of power or energy through the permanent magnetic induction machine.

  10. Assessing National Employment Impacts of Investment in Residential and Commercial Sector Energy Efficiency: Review and Example Analysis

    SciTech Connect (OSTI)

    Anderson, David M.; Belzer, David B.; Livingston, Olga V.; Scott, Michael J.

    2014-06-18

    Pacific Northwest National Laboratory (PNNL) modeled the employment impacts of a major national initiative to accelerate energy efficiency trends at one of two levels: • 15 percent savings by 2030. In this scenario, efficiency activities save about 15 percent of the Annual Energy Outlook (AEO) Reference Case electricity consumption by 2030. It is assumed that additional energy savings in both the residential and commercial sectors begin in 2015 at zero, and then increase in an S-shaped market penetration curve, with the level of savings equal to about 7.0 percent of the AEO 2014 U.S. national residential and commercial electricity consumption saved by 2020, 14.8 percent by 2025, and 15 percent by 2030. • 10 percent savings by 2030. In this scenario, additional savings begin at zero in 2015, increase to 3.8 percent in 2020, 9.8 percent by 2025, and 10 percent of the AEO reference case value by 2030. The analysis of the 15 percent case indicates that by 2030 more than 300,000 new jobs would likely result from such policies, including an annual average of more than 60,000 jobs directly supporting the installation and maintenance of energy efficiency measures and practices. These are new jobs resulting initially from the investment associated with the construction of more energy-efficient new buildings or the retrofit of existing buildings and would be sustained for as long as the investment continues. Based on what is known about the current level of building-sector energy efficiency jobs, this would represent an increase of more than 10 percent from the current estimated level of over 450,000 such jobs. The more significant and longer-lasting effect comes from the redirection of energy bill savings toward the purchase of other goods and services in the general economy, with its attendant influence on increasing the total number of jobs. This example analysis utilized PNNL’s ImSET model, a modeling framework that PNNL has used over the past two decades to assess

  11. Energy Auditor - Single Family 2.0: Mechanical Ventilation | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Auditor - Single Family 2.0: Mechanical Ventilation Energy Auditor - Single Family 2.0: Mechanical Ventilation Mechanical Ventilation - Complete (22.2 MB) Lesson Plan: Mechanical Ventilation (222.33 KB) PowerPoint: Mechanical Ventilation (22.61 MB) More Documents & Publications Weatherization Installer/Technician Fundamentals 2.0 - Mechanical Ventilation Rough-In Guidelines Energy Auditor - Single Family 2.0: Blower Door Basics Energy Auditor - Single Family 2.0: Indoor Air

  12. A nonlinear piezoelectric energy harvester for various mechanical motions

    SciTech Connect (OSTI)

    Fan, Kangqi; Chang, Jianwei; Liu, Zhaohui; Zhu, Yingmin; Pedrycz, Witold

    2015-06-01

    This study presents a nonlinear piezoelectric energy harvester with intent to scavenge energy from diverse mechanical motions. The harvester consists of four piezoelectric cantilever beams, a cylindrical track, and a ferromagnetic ball, with magnets integrated to introduce the magnetic coupling between the ball and the beams. The experimental results demonstrate that the harvester is able to collect energy from various directions of vibrations. For the vibrations perpendicular to the ground, the maximum peak voltage is increased by 3.2 V and the bandwidth of the voltage above 4 V is increased by more than 4 Hz compared to the results obtained when using a conventional design. For the vibrations along the horizontal direction, the frequency up-conversion is realized through the magnetic coupling. Moreover, the proposed design can harvest energy from the sway motion around different directions on the horizontal plane. Harvesting energy from the rotation motion is also achieved with an operating bandwidth of approximately 6 Hz.

  13. Distributed Generation Lead-by-Example Resources

    Energy.gov [DOE]

    State governments can lead by example by promoting renewable energy programs and policies. Efforts to lead by example include using renewable energy resources (including alternative fuel for...

  14. Monte Carlo Example Programs

    Energy Science and Technology Software Center (OSTI)

    2006-05-09

    The Monte Carlo example programs VARHATOM and DMCATOM are two small, simple FORTRAN programs that illustrate the use of the Monte Carlo Mathematical technique for calculating the ground state energy of the hydrogen atom.

  15. Energy implications of mechanical and mechanical–biological treatment compared to direct waste-to-energy

    SciTech Connect (OSTI)

    Cimpan, Ciprian Wenzel, Henrik

    2013-07-15

    Highlights: • Compared systems achieve primary energy savings between 34 and 140 MJ{sub primary}/100 MJ{sub input} {sub waste.} • Savings magnitude is foremost determined by chosen primary energy and materials production. • Energy consumption and process losses can be upset by increased technology efficiency. • Material recovery accounts for significant shares of primary energy savings. • Direct waste-to-energy is highly efficient if cogeneration (CHP) is possible. - Abstract: Primary energy savings potential is used to compare five residual municipal solid waste treatment systems, including configurations with mechanical (MT) and mechanical–biological (MBT) pre-treatment, which produce waste-derived fuels (RDF and SRF), biogas and/or recover additional materials for recycling, alongside a system based on conventional mass burn waste-to-energy and ash treatment. To examine the magnitude of potential savings we consider two energy efficiency levels (state-of-the-art and best available technology), the inclusion/exclusion of heat recovery (CHP vs. PP) and three different background end-use energy production systems (coal condensing electricity and natural gas heat, Nordic electricity mix and natural gas heat, and coal CHP energy quality allocation). The systems achieved net primary energy savings in a range between 34 and 140 MJ{sub primary}/100 MJ{sub input} {sub waste}, in the different scenario settings. The energy footprint of transportation needs, pre-treatment and reprocessing of recyclable materials was 3–9.5%, 1–18% and 1–8% respectively, relative to total energy savings. Mass combustion WtE achieved the highest savings in scenarios with CHP production, nonetheless, MBT-based systems had similarly high performance if SRF streams were co-combusted with coal. When RDF and SRF was only used in dedicated WtE plants, MBT-based systems totalled lower savings due to inherent system losses and additional energy costs. In scenarios without heat

  16. Mechanical engineers' handbook, energy and power. 3rd ed.

    SciTech Connect (OSTI)

    Myer Kutz

    2005-12-15

    In addition to chapters on thermophysical properties of fluids, fundamentals of fluid mechanics, thermodynamics, heat transfer, combustion, and furnaces, Book 4 of the Handbook features coverage of both conventional (gaseous and liquid fuels, coal, and nuclear) and alternative (solar, geothermal, and fuel cells) energy sources, plus chapters on power machinery, refrigeration and cryogenics, environmental issues, and thermal systems optimization. Much of the material in this book is new or extensively revised, including coverage of such topics as: Heat pipes; Wind turbines; Fuel cells; Thermal systems optimization; Combustion; Fans, blowers, compressors, and pumps; Indoor environmental control; and Fluid power. Chapters of particular interest are: Combustion by Eric Eddings; Furnaces by Carroll Cone; Gaseous fuels by Richard J. Reed; Coals, lignite, peat by James Keppeler; and Air pollution-control technologies by C.A. Miller.

  17. Oct. 26 Webinar to Explore Available Financing Mechanisms for Tribal Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    and Economic Development | Department of Energy Oct. 26 Webinar to Explore Available Financing Mechanisms for Tribal Energy and Economic Development Oct. 26 Webinar to Explore Available Financing Mechanisms for Tribal Energy and Economic Development October 20, 2016 - 5:58pm Addthis The U.S. Department of Energy (DOE) Office of Indian Energy, in partnership with Western Area Power Administration, is hosting a free webinar entitled "Accessing Capital for Tribal Energy and Economic

  18. National Clean Development Mechanism Office India | Open Energy...

    Open Energy Information (Open El) [EERE & EIA]

    Development Mechanism Office India Jump to: navigation, search Name: National Clean Development Mechanism Office (India) Place: New Delhi, India Product: The Designated National...

  19. Property:FluidMechanicsMeasurement | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Property Name FluidMechanicsMeasurement Property Type String Description MHK Fluid Mechanics Measurement Categories Used in FormTemplate MHKSensor Allows Values Differential...

  20. FAQS Reference Guide - Mechanical Systems | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Mechanical Systems FAQS Reference Guide - Mechanical Systems This reference guide has been developed to address the competency statements in the June 2008 edition of DOE-STD-1161-2008, Mechanical Systems Functional Area Qualification Standard. Mechanical Systems Qualification Standard Reference Guide, August 2012 (5.3 MB) More Documents & Publications DOE-HDBK-1017/1-93 DOE-HDBK-1017/2-93 A Review of Stress Corrosion Cracking/Fatigue Modeling for Light Water Reactor Cooling System Components

  1. Sefaira Launches EnergyPlus-Based Early Stage Design Tool For Mechanical Engineers

    Energy.gov [DOE]

    Building energy modeling—computer simulation of building energy use given a description of its architecture, lighting and mechanical systems, occupancy and use, and local weather— is a powerful...

  2. Study on Prompting Mechanism of Energy EFficiency Technology

    Energy.gov [DOE]

    Information on energy efficient technologies, the obstacles surrounding their implementation, and the methods for prompting use of these technologies.

  3. Chemistry: Mechanism and Experiment - Combustion Energy Frontier Research

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Center Chemistry: Mechanism and Experiment Chemistry: Mechanism and Experiment The Mechanism and Experiment DWG uses an array of advanced experimental apparatus to probe the combustion chemistry of fuels. Primary apparatus used include shock tube (Hanson/Davidson), variable-pressure turbulent flow reactor (Dryer), rapid compression machine (Sung), low-pressure burner stabilized flame coupled with synchrotron photoionization mass spectrometry (Hansen, Dryer), atmospheric-pressure burner

  4. Designing Renewable Energy Financing Mechanism Terms of Reference...

    Open Energy Information (Open El) [EERE & EIA]

    Support Design of Institutional and Financial Intermediation Scheme for a Micro hydro Power Development Program Design of a Rural Energy Fund References "Designing...

  5. UNDP-Adaptation Learning Mechanism | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Development Programme Sector Climate, Energy, Land, Water Topics Adaptation Resource Type Lessons learnedbest practices, Training materials Website http:www.adaptationlearning....

  6. Dynamic Modeling of Learning in Emerging Energy Industries: The Example of Advanced Biofuels in the United States: Preprint

    SciTech Connect (OSTI)

    Vimmerstedt, Laura J.; Bush, Brian W.; Peterson, Steven O.

    2015-09-03

    This paper (and its supplemental model) presents novel approaches to modeling interactions and related policies among investment, production, and learning in an emerging competitive industry. New biomass-to-biofuels pathways are being developed and commercialized to support goals for U.S. advanced biofuel use, such as those in the Energy Independence and Security Act of 2007. We explore the impact of learning rates and techno-economics in a learning model excerpted from the Biomass Scenario Model (BSM), developed by the U.S. Department of Energy and the National Renewable Energy Laboratory to explore the impact of biofuel policy on the evolution of the biofuels industry. The BSM integrates investment, production, and learning among competing biofuel conversion options that are at different stages of industrial development. We explain the novel methods used to simulate the impact of differing assumptions about mature industry techno-economics and about learning rates while accounting for the different maturity levels of various conversion pathways. A sensitivity study shows that the parameters studied (fixed capital investment, process yield, progress ratios, and pre-commercial investment) exhibit highly interactive effects, and the system, as modeled, tends toward market dominance of a single pathway due to competition and learning dynamics.

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

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    and can have a tremendous impact on energy savings overall and lead to a market-ready solution (e.g. at the commercial prototype phase) within five years of project launch. ...

  8. American Society of Mechanical Engineers (ASME) Power & Energy Conference

    Energy.gov [DOE]

    Location: San Diego Convention CenterWebsite: https://www.asme.org/events/power-energyDescription: In 2015, four of ASME's major conferences come together to create an event of major impact for the...

  9. Examples of Department of Energy Successes for Remediation of Contaminated Groundwater: Permeable Reactive Barrier and Dynamic Underground Stripping ASTD Projects

    SciTech Connect (OSTI)

    Purdy, C.; Gerdes, K.; Aljayoushi, J.; Kaback, D.; Ivory, T.

    2002-02-27

    Since 1998, the Department of Energy's (DOE) Office of Environmental Management has funded the Accelerated Site Technology Deployment (ASTD) Program to expedite deployment of alternative technologies that can save time and money for the environmental cleanup at DOE sites across the nation. The ASTD program has accelerated more than one hundred deployments of new technologies under 76 projects that focus on a broad spectrum of EM problems. More than 25 environmental restoration projects have been initiated to solve the following types of problems: characterization of the subsurface using chemical, radiological, geophysical, and statistical methods; treatment of groundwater contaminated with DNAPLs, metals, or radionuclides; and other projects such as landfill covers, purge water management systems, and treatment of explosives-contaminated soils. One of the major goals of the ASTD Program is to deploy a new technology or process at multiple DOE sites. ASTD projects are encouraged to identify subsequent deployments at other sites. Some of the projects that have successfully deployed technologies at multiple sites focusing on cleanup of contaminated groundwater include: Permeable Reactive Barriers (Monticello, Rocky Flats, and Kansas City), treating uranium and organics in groundwater; and Dynamic Underground Stripping (Portsmouth, and Savannah River), thermally treating DNAPL source zones. Each year more and more new technologies and approaches are being used at DOE sites due to the ASTD program. DOE sites are sharing their successes and communicating lessons learned so that the new technologies can replace the baseline or standard approaches at DOE sites, thus expediting cleanup and saving money.

  10. EMN Framework Examples

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    EMN Framework Examples Palo Alto, CA April 15, 2016 Neha Rustagi Technology Manager Fuel Cell Technologies Office | 2 New Material Innovations for Clean Energy 2X Faster and 2X Cheaper Predictive Simulation Across Scales Synthesis & Characterization Rapid Screening End Use Performance Process Scalability Process Control Real-time Characterization Reliability Validation Data Management & Informatics Coordinated resource network with a suite of capabilities for advanced materials R&D

  11. Energy Efficiency Investments in Public Facilities - Developing a Pilot Mechanism for Energy Performance Contracts (EPCs) in Russia

    SciTech Connect (OSTI)

    Evans, Meredydd; Roshchanka, Volha; Parker, Steven A.; Baranovskiy, Aleksandr

    2012-02-01

    : Russian public sector buildings tend to be very inefficient, which creates vast opportunities for savings. This report overviews the latest developments in the Russian legislation related to energy efficiency in the public sector, describes the major challenges the regulations pose, and proposes ways to overcome these challenges. Given Russia’s limited experience with energy performance contracts (EPCs), a pilot project can help test an implementation mechanism. This paper discusses how EPCs and other mechanisms can help harness energy savings opportunities in Russia in general, and thus, can be applicable to any Russian region.

  12. New insights gained on mechanisms of low-energy proton-induced SEUs by minimizing energy straggle

    SciTech Connect (OSTI)

    Dodds, Nathaniel Anson; Dodd, Paul E.; Shaneyfelt, Marty R.; Sexton, Frederick W.; Martinez, Marino J.; Black, Jeffrey D.; Marshall, P. W.; Reed, R. A.; McCurdy, M. W.; Weller, R. A.; Pellish, J. A.; Rodbell, K. P.; Gordon, M. S.

    2015-12-01

    In this study, we present low-energy proton single-event upset (SEU) data on a 65 nm SOI SRAM whose substrate has been completely removed. Since the protons only had to penetrate a very thin buried oxide layer, these measurements were affected by far less energy loss, energy straggle, flux attrition, and angular scattering than previous datasets. The minimization of these common sources of experimental interference allows more direct interpretation of the data and deeper insight into SEU mechanisms. The results show a strong angular dependence, demonstrate that energy straggle, flux attrition, and angular scattering affect the measured SEU cross sections, and prove that proton direct ionization is the dominant mechanism for low-energy proton-induced SEUs in these circuits.

  13. New insights gained on mechanisms of low-energy proton-induced SEUs by minimizing energy straggle

    DOE PAGES-Beta [OSTI]

    Dodds, Nathaniel Anson; Dodd, Paul E.; Shaneyfelt, Marty R.; Sexton, Frederick W.; Martinez, Marino J.; Black, Jeffrey D.; Marshall, P. W.; Reed, R. A.; McCurdy, M. W.; Weller, R. A.; et al

    2015-12-01

    In this study, we present low-energy proton single-event upset (SEU) data on a 65 nm SOI SRAM whose substrate has been completely removed. Since the protons only had to penetrate a very thin buried oxide layer, these measurements were affected by far less energy loss, energy straggle, flux attrition, and angular scattering than previous datasets. The minimization of these common sources of experimental interference allows more direct interpretation of the data and deeper insight into SEU mechanisms. The results show a strong angular dependence, demonstrate that energy straggle, flux attrition, and angular scattering affect the measured SEU cross sections, andmore » prove that proton direct ionization is the dominant mechanism for low-energy proton-induced SEUs in these circuits.« less

  14. Biochemical Mechanisms and Energy Strategies of Geobacter Sulfurreducens

    SciTech Connect (OSTI)

    Tien, Ming; Brantley, Susan L.

    2013-10-28

    To provide the scientific understanding required to allow DOE sites to incorporate relevant biological, chemical, and physical processes into decisions concerning environmental remediation, a fundamental understanding of the controls on micro-organism growth in the subsurface is necessary. Specifically, mobility of metals in the environment, including chromium, technetium and uranium, is greatly affected by the process of dissimilatory metal reduction (DMR), which has been shown to be an important biological activity controlling contaminant mobility in the subsurface at many DOE sites. Long-term maintenance of DMR at constant rates must rely upon steady fluxes of electron donors to provide the maintenance energy needed by organisms such as Geobacter sulfurreducens to maintain steady state populations in the subsurface.

  15. Example Queries | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Avoca, New York Avoca, Pennsylvania Avoca, Wisconsin Avocado Heights, California Avon Lake, Ohio Avon Park, Florida Avon, Alabama Avon, Colorado Avon, Connecticut Avon,...

  16. The impact of rising energy prices on household energy consumption and expenditure patterns: The Persian Gulf crisis as a case example

    SciTech Connect (OSTI)

    Henderson, L.J. ); Poyer, D.A.; Teotia, A.P.S. . Energy Systems Div.)

    1992-09-01

    The Iraqi invasion of Kuwait and the subsequent war between Iraq and an international alliance led by the United States triggered immediate increases in world oil prices. Increases in world petroleum prices and in US petroleum imports resulted in higher petroleum prices for US customers. In this report, the effects of the Persian Gulf War and its aftermath are used to demonstrate the potential impacts of petroleum price changes on majority, black, and Hispanic households, as well as on poor and nonpoor households. The analysis is done by using the Minority Energy Assessment Model developed by Argonne National Laboratory for the US Department of Energy (DOE). The differential impacts of these price increases and fluctuations on poor and minority households raise significant issues for a variety of government agencies, including DOE. Although the Persian Gulf crisis is now over and world oil prices have returned to their prewar levels, the differential impacts of rising energy prices on poor and minority households as a result of any future crisis in the world oil market remains a significant long-term issue.

  17. Dynamic Modeling of Learning in Emerging Energy Industries: The Example of Advanced Biofuels in the United States; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    Peterson, Steve; Bush, Brian; Vimmerstedt, Laura

    2015-07-19

    This paper (and its supplemental model) presents novel approaches to modeling interactions and related policies among investment, production, and learning in an emerging competitive industry. New biomass-to-biofuels pathways are being developed and commercialized to support goals for U.S. advanced biofuel use, such as those in the Energy Independence and Security Act of 2007. We explore the impact of learning rates and techno-economics in a learning model excerpted from the Biomass Scenario Model (BSM), developed by the U.S. Department of Energy and the National Renewable Energy Laboratory to explore the impact of biofuel policy on the evolution of the biofuels industry. The BSM integrates investment, production, and learning among competing biofuel conversion options that are at different stages of industrial development. We explain the novel methods used to simulate the impact of differing assumptions about mature industry techno-economics and about learning rates while accounting for the different maturity levels of various conversion pathways. A sensitivity study shows that the parameters studied (fixed capital investment, process yield, progress ratios, and pre-commercial investment) exhibit highly interactive effects, and the system, as modeled, tends toward market dominance of a single pathway due to competition and learning dynamics.

  18. Review of International Experience with Renewable Energy Obligation Support Mechanisms

    SciTech Connect (OSTI)

    Wiser, R.

    2005-06-01

    The main policy instruments currently used in the EU Member States to achieve the targets set for electricity produced from renewable energy sources are: (1) the quota obligation system; (2) the feed-in tariff system; and (3) the tendering system. The current study aims to review the experience gained with the quota obligation system. The report provides an overview of the regions where obligation systems have been implemented and contains a detailed evaluation of the performance of the obligation systems in the USA, the UK and in Sweden. The obligation systems in these countries have been evaluated based on the following criteria: Effectiveness; Market efficiency; Certainty for the renewable energy industry; Cost effectiveness; Stakeholder support for the obligation system; and Equity. The evaluation of international experiences with the obligation system gives rise to a mixed picture. Although an obligation in theory is effective and cost effective, it seems too early to conclude that the system delivers these promises in practice. On the one hand this is due to the limited period of implementation that makes it hard to distinguish between the direct effect of the system and some teething problems that will be solved in due time. On the other hand, the conclusion can be drawn that the obligation is a complex system, which will only function well if designed carefully. It does seem worthwhile, however, to continue monitoring the experiences with the obligation system abroad, because this will further reveal whether the system is indeed effective and cost effective in practice. In the longer term, e.g. beyond 2010, the introduction of an obligation system in the Netherlands could be considered. Finally, as the design of support schemes is being improved, it appears that the basic concepts of both the obligation system and the feed in system have been refined in such a way that the two systems are gradually converging. An important difference between the two systems

  19. Assessment of Indoor Air Quality Benefits and Energy Costs of Mechanical Ventilation

    SciTech Connect (OSTI)

    Logue, J.M.; Price, P.N.; Sherman, M.H.; Singer, B.C.

    2011-07-01

    Intake of chemical air pollutants in residences represents an important and substantial health hazard. Sealing homes to reduce air infiltration can save space conditioning energy, but can also increase indoor pollutant concentrations. Mechanical ventilation ensures a minimum amount of outdoor airflow that helps reduce concentrations of indoor emitted pollutants while requiring some energy for fan(s) and thermal conditioning of the added airflow. This work demonstrates a physics based, data driven modeling framework for comparing the costs and benefits of whole-house mechanical ventilation and applied the framework to new California homes. The results indicate that, on a population basis, the health benefits from reduced exposure to indoor pollutants in New California homes are worth the energy costs of adding mechanical ventilation as specified by ASHRAE Standard 62.2.This study determines the health burden for a subset of pollutants in indoor air and the costs and benefits of ASHRAE's mechanical ventilation standard (62.2) for new California homes. Results indicate that, on a population basis, the health benefits of new home mechanical ventilation justify the energy costs.

  20. Advanced Usage Examples

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Examples Advanced Usage Examples Transferring Data from Batch Jobs Once you have set up your automatic HPSS authentication you can access HPSS within batch scripts. Read More ...

  1. Data Transfer Examples

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Data Transfer Examples Data Transfer Examples Moving data to Projectb Projectb is where data should be written from jobs running on the cluster or Gpints. There are intermediate ...

  2. An introduction to the mechanics of performance assessment using examples of calculations done for the Waste Isolation Pilot Plant between 1990 and 1992

    SciTech Connect (OSTI)

    Rechard, R.P.

    1995-10-01

    This document provides an overview of the process used to assess the performance of the Waste Isolation Pilot Plant (WIPP), a proposed repository for transuranic wastes that is located in southeastern New Mexico. The quantitative metrics used in the performance-assessment (PA) process are those put forward in the Environmental Protection Agency`s Environmental Standards for the Management and Disposal of Spent Nuclear Fuel, High-Level and Transuranic Radioactive flasks (40 CFR 191). Much has been written about the individual building blocks that comprise the foundation of PA theory and practice, and that WIPP literature is well cited herein. However, the present approach is to provide an accurate, well documented overview of the process, from the perspective of the mechanical steps used to perform the actual PA calculations. Specifically, the preliminary stochastic simulations that comprise the WIPP PAs of 1990, 1991. and 1992 are summarized.

  3. Building Standards Lead-by-Example Resources

    Office of Energy Efficiency and Renewable Energy (EERE)

    State and local governments can lead by example by promoting energy efficiency programs and policies for public facilities, equipment, and government operations.

  4. Procurement Standards Lead-by-Example Resources

    Energy.gov [DOE]

    State and local governments can lead by example by promoting energy efficiency programs and policies for public facilities, equipment, and government operations.

  5. Quantum mechanical method of fragment's angular and energy distribution calculation for binary and ternary fission

    SciTech Connect (OSTI)

    Kadmensky, S. G., E-mail: kadmensky@phys.vsu.ru; Titova, L. V.; Pen'kov, N. V. [Voronezh State University (Russian Federation)

    2006-08-15

    In the framework of quantum-mechanical fission theory, the method of calculation for partial fission width amplitudes and asymptotic behavior of the fissile nucleus wave function with strong channel coupling taken into account has been suggested. The method allows one to solve the calculation problem of angular and energy distribution countation for binary and ternary fission.

  6. Building Energy Simulation Test for Existing Homes (BESTEST-EX): Instructions for Implementing the Test Procedure, Calibration Test Reference Results, and Example Acceptance-Range Criteria

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Building Energy Codes Program Building Energy Codes Program An estimated 75% of U.S. buildings will be new or renovated by 2035. Building energy codes ensure they use energy efficiently over the life of the building. An estimated 75% of U.S. buildings will be new or renovated by 2035. Building energy codes ensure they use energy efficiently over the life of the building. The Building Technologies Office (BTO) supports the development and implementation of residential and commercial building

  7. PROJECT MANGEMENT PLAN EXAMPLES Feedback Examples

    Office of Environmental Management (EM)

    Feedback Examples Example 74 8.2.3 Quality Improvement The focus of the quality improvement process is to reduce the variability of work processes that influence the quality of the products and services. Under the corrective action program, organizations have the authority to identify quality problems and to initiate, recommend, or provide solutions through designated channels. Management systems (e.g., root cause analysis, lessons learned) will be used to plan, implement, and evaluate

  8. PROJECT MANGEMENT PLAN EXAMPLES Project Execution Example

    Office of Environmental Management (EM)

    Project Execution Example Example 73 6.3 Project Approach The overall schedule strategy for the PFP project includes ongoing minimum safe activities, combined with stabilization of materials followed by materials disposition, and subsequent transition of the PFP complex to a decommissioned state. The PFP material stabilization baseline was developed using a functionally-based work WBS. The WBS defines all activities required to take each material stream from their current location/conditions

  9. Effect of stacking fault energy on mechanism of plastic deformation in nanotwinned FCC metals

    DOE PAGES-Beta [OSTI]

    Borovikov, Valery; Mendelev, Mikhail I.; King, Alexander H.; LeSar, Richard

    2015-05-15

    Starting from a semi-empirical potential designed for Cu, we have developed a series of potentials that provide essentially constant values of all significant (calculated) materials properties except for the intrinsic stacking fault energy, which varies over a range that encompasses the lowest and highest values observed in nature. In addition, these potentials were employed in molecular dynamics (MD) simulations to investigate how stacking fault energy affects the mechanical behavior of nanotwinned face-centered cubic (FCC) materials. The results indicate that properties such as yield strength and microstructural stability do not vary systematically with stacking fault energy, but rather fall into twomore » distinct regimes corresponding to 'low' and 'high' stacking fault energies.« less

  10. Earth Day: Leading by Example

    Energy.gov [DOE]

    We’re not just interested in talking the talk at the Energy Department, it’s important to us to walk the walk. To do that, we’re working every day across the country to make our operations more sustainable and efficient. Take these employees, for example.

  11. Financial Analysis of Incentive Mechanisms to Promote Energy Efficiency: Case Study of a Prototypical Southwest Utility

    SciTech Connect (OSTI)

    Cappers, Peter; Goldman, Charles; Chait, Michele; Edgar, George; Schlegel, Jeff; Shirley, Wayne

    2009-03-04

    Many state regulatory commissions and policymakers want utilities to aggressively pursue energy efficiency as a strategy to mitigate demand and energy growth, diversify the resource mix, and provide an alternative to building new, costly generation. However, as the National Action Plan for Energy Efficiency (NAPEE 2007) points out, many utilities continue to shy away from aggressively expanding their energy efficiency efforts when their shareholder's fundamental financial interests are placed at risk by doing so. Thus, there is increased interest in developing effective ratemaking and policy approaches that address utility disincentives to pursue energy efficiency or lack of incentives for more aggressive energy efficiency efforts. New regulatory initiatives to promote increased utility energy efficiency efforts also affect the interests of consumers. Ratepayers and their advocates are concerned with issues of fairness, impacts on rates, and total consumer costs. From the perspective of energy efficiency advocates, the quid pro quo for utility shareholder incentives is the obligation to acquire all, or nearly all, achievable cost-effective energy efficiency. A key issue for state regulators and policymakers is how to maximize the cost-effective energy efficiency savings attained while achieving an equitable sharing of benefits, costs and risks among the various stakeholders. In this study, we modeled a prototypical vertically-integrated electric investor-owned utility in the southwestern US that is considering implementing several energy efficiency portfolios. We analyze the impact of these energy efficiency portfolios on utility shareholders and ratepayers as well as the incremental effect on each party when lost fixed cost recovery and/or utility shareholder incentive mechanisms are implemented. A primary goal of our quantitative modeling is to provide regulators and policymakers with an analytic framework and tools that assess the financial impacts of

  12. Free energies and mechanisms of water exchange around Uranyl from first principles molecular dynamics

    SciTech Connect (OSTI)

    Atta-Fynn, Raymond; Bylaska, Eric J.; De Jong, Wibe A.

    2012-02-01

    From density functional theory (DFT) based ab initio (Car-Parrinello) metadynamics, we compute the activation energies and mechanisms of water exchange between the first and second hydration shells of aqueous Uranyl (UO{sub 2}{sup 2+}) using the primary hydration number of U as the reaction coordinate. The free energy and activation barrier of the water dissociation reaction [UO{sub 2}(OH{sub 2}){sub 5}]{sup 2+}(aq) {yields} [UO{sub 2}(OH{sub 2})4]{sup 2+}(aq) + H{sub 2}O are 0.7 kcal and 4.7 kcal/mol respectively. The free energy is in good agreement with previous theoretical (-2.7 to +1.2 kcal/mol) and experimental (0.5 to 2.2 kcal/mol) data. The associative reaction [UO{sub 2}(OH{sub 2}){sub 5}]{sup 2+}(aq) + H{sub 2}O {yields} [UO{sub 2}(OH{sub 2})6]{sup 2+}(aq) is short-lived with a free energy and activation barrier of +7.9 kcal/mol and +8.9 kca/mol respectively; it is therefore classified as associative-interchange. On the basis of the free energy differences and activation barriers, we predict that the dominant exchange mechanism between [UO{sub 2}(OH{sub 2}){sub 5}]{sup 2+}(aq) and bulk water is dissociative.

  13. Fortran Example MUMPS

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Fortran Example MUMPS Fortran Example MUMPS C file dsimpletest.F C C This file is part of MUMPS 4.10.0 C To run: aprun -n 2 .dsimpletest < inputsimpletestreal C PROGRAM...

  14. Fermilab Central Computing Facility: Energy conservation report and mechanical systems design optimization and cost analysis study

    SciTech Connect (OSTI)

    Krstulovich, S.F.

    1986-11-12

    This report is developed as part of the Fermilab Central Computing Facility Project Title II Design Documentation Update under the provisions of DOE Document 6430.1, Chapter XIII-21, Section 14, paragraph a. As such, it concentrates primarily on HVAC mechanical systems design optimization and cost analysis and should be considered as a supplement to the Title I Design Report date March 1986 wherein energy related issues are discussed pertaining to building envelope and orientation as well as electrical systems design.

  15. Impact of Residential Mechanical Ventilation on Energy Cost and Humidity Control

    SciTech Connect (OSTI)

    Martin, E.

    2014-01-01

    The DOE Building America program has been conducting research leading to cost effective high performance homes since the early 1990's. Optimizing whole house mechanical ventilation as part of the program's systems engineered approach to constructing housing has been an important subject of the program's research. Ventilation in residential buildings is one component of an effective, comprehensive strategy for creation and maintenance of a comfortable and healthy indoor air environment. The study described in this white paper is based on building energy modeling with an important focus on the indoor humidity impacts of ventilation. The modeling tools used were EnergyPlus version 7.1 (E+) and EnergyGauge USA (EGUSA). Twelve U.S. cities and five climate zones were represented. A total of 864 simulations (2*2*3*3*12= 864) were run using two building archetypes, two building leakage rates, two building orientations, three ventilation systems, three ventilation rates, and twelve climates.

  16. Impact of Residential Mechanical Ventilation on Energy Cost and Humidity Control

    SciTech Connect (OSTI)

    Martin, Eric

    2014-01-01

    Optimizing whole house mechanical ventilation as part of the Building Ameerica program's systems engineered approach to constructing housing has been an important subject of the program's research. Ventilation in residential buildings is one component of an effective, comprehensive strategy for creation and maintenance of a comfortable and healthy indoor air environment. The study described in this report is based on building energy modeling with an important focus on the indoor humidity impacts of ventilation. The modeling tools used were EnergyPlus version 7.1 (E+) and EnergyGauge USA (EGUSA). Twelve U.S. cities and five climate zones were represented. A total of 864 simulations (2*2*3*3*12= 864) were run using two building archetypes, two building leakage rates, two building orientations, three ventilation systems, three ventilation rates, and twelve climates.

  17. Example Hopper Batch Scripts

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    batch system must wait for the desired big memory nodes to become available. Running Hybrid MPIOpenMP Applications Hybrid MPIOpenMP Example: New Recommendations (recommended)...

  18. C Example HYPRE

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    HYPRE C Example HYPRE /* Example 11 Interface: Linear-Algebraic (IJ) Compile with: make ex11 Sample run: mpirun -np 4 ex11 Description: This example solves the 2-D Laplacian eigenvalue problem with zero boundary conditions on an nxn grid. The number of unknowns is N=n^2. The standard 5-point stencil is used, and we solve for the interior nodes only. We use the same matrix as in Examples 3 and 5. The eigensolver is LOBPCG with AMG preconditioner. */ #include <math.h> #include

  19. Azole energetic materials: Initial mechanisms for the energy release from electronical excited nitropyrazoles

    SciTech Connect (OSTI)

    Yuan, Bing; Yu, Zijun; Bernstein, Elliot R.

    2014-01-21

    Decomposition of energetic material 3,4-dinitropyrazole (DNP) and two model molecules 4-nitropyrazole and 1-nitropyrazole is investigated both theoretically and experimentally. The initial decomposition mechanisms for these three nitropyrazoles are explored with complete active space self-consistent field (CASSCF) level. The NO molecule is observed as an initial decomposition product from all three materials subsequent to UV excitation. Observed NO products are rotationally cold (<50 K) for all three systems. The vibrational temperature of the NO product from DNP is (3850 ± 50) K, 1350 K hotter than that of the two model species. Potential energy surface calculations at the CASSCF(12,8)/6-31+G(d) level illustrate that conical intersections plays an essential role in the decomposition mechanism. Electronically excited S{sub 2} nitropyraozles can nonradiatively relax to lower electronic states through (S{sub 2}/S{sub 1}){sub CI} and (S{sub 1}/S{sub 0}){sub CI} conical intersection and undergo a nitro-nitrite isomerization to generate NO product either in the S{sub 1} state or S{sub 0} state. In model systems, NO is generated in the S{sub 1} state, while in the energetic material DNP, NO is produced on the ground state surface, as the S{sub 1} decomposition pathway is energetically unavailable. The theoretically predicted mechanism is consistent with the experimental results, as DNP decomposes in a lower electronic state than do the model systems and thus the vibrational energy in the NO product from DNP should be hotter than from the model systems. The observed rotational energy distributions for NO are consistent with the final structures of the respective transition states for each molecule.

  20. Performance of a Small High-Pressure Xenon Detector at Sub-MeV Photon Energies with an Example Application to Ion Beam Analysis

    SciTech Connect (OSTI)

    Pallone, Arthur K.; Beyerle, Al; Demaree, John D.

    2009-03-10

    Ion beam analysis (IBA) is a nondestructive method that provides nondestructive compositional information of a sample. Many IBA techniques derive the information from high-energy photons produced by the interaction of the ion beam with the sample. The performance of a 1.53.8-inch cm diameter by 37.6-inch cm long high-pressure xenon (HPXe) detector is investigated at photon energies useful to IBA. The results for the HPXe detector are then used to predict the performance of larger HPXe detectors at those energies and recommendations are made for an HPXe system for IBA.

  1. User Experience Research Templates and Examples

    Energy.gov [DOE]

    The Office of Energy Efficiency and Renewable (EERE) has custom templates and specific examples you can use to plan, conduct, and report on your usability and analysis activities for EERE websites and applications. These templates are examples of forms you might use, but you are not required to use them.

  2. Coupling of Mechanical Behavior of Lithium Ion Cells to Electrochemical-Thermal Models for Battery Crush; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    Pesaran, Ahmad; Zhang, Chao; Santhanagopalan, Shriram; Sahraei, Elham; Wierzbiki, Tom

    2015-06-15

    Propagation of failure in lithium-ion batteries during field events or under abuse is a strong function of the mechanical response of the different components in the battery. Whereas thermal and electrochemical models that capture the abuse response of batteries have been developed and matured over the years, the interaction between the mechanical behavior and the thermal response of these batteries is not very well understood. With support from the Department of Energy, NREL has made progress in coupling mechanical, thermal, and electrochemical lithium-ion models to predict the initiation and propagation of short circuits under external crush in a cell. The challenge with a cell crush simulation is to estimate the magnitude and location of the short. To address this, the model includes an explicit representation of each individual component such as the active material, current collector, separator, etc., and predicts their mechanical deformation under different crush scenarios. Initial results show reasonable agreement with experiments. In this presentation, the versatility of the approach for use with different design factors, cell formats and chemistries is explored using examples.

  3. Department Of Energy Public Engagement | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department Of Energy Public Engagement Department Of Energy Public Engagement In addition to the public engagement efforts by DOE Headquarters, the Program and Staff Offices also provide public engagement mechanisms. As examples, two of the most notable data centers, Energy Information Administration (EIA) and the Office of Energy Efficiency and Renewable Energy (EERE)/Open Energy Information (OpenEI) are discussed below, as well as the DOE agency website. Summary Table of DOE Public Engagement

  4. Title Slide Examples

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    June 19, 2013 Behavior Based Energy Efficiency - Lessons Learned from Fort Collins Utilities John Phelan, P.E., Energy Services Manager, Fort Collins Utilities Facilitated by...

  5. PROJECT MANGEMENT PLAN EXAMPLES

    Office of Environmental Management (EM)

    Process Systems Evaluation Examples Example 17 Process Systems Evaluation This subject is an integral part of the hierarchical and checklist end points methods that are described elsewhere on this web site. In both cases there are steps to identify systems that must remain operational after a facility is deactivated, as well as spaces that must be accessible. These methods also address deciding which systems are no longer needed, and those considered for preservation for future decommissioning

  6. PROJECT MANGEMENT PLAN EXAMPLES

    Office of Environmental Management (EM)

    Prioritization of Facility Hazards Examples Example 20 7.7 PRELIMINARY HAZARD ANALYSIS Table 7-1 Preliminary Hazard Analysis (PHA) Overview for 779 Cluster's Decommissioning and Dismantlement Major Work Task Hazard Cause Preventive Measures Perform building walkdowns to identify Integrated Work Control Package (IWCP) work steps. Tripping, falling, exposure to chemicals, hazardous substances and / or radioactive materials. Also exposure to noise hazards. No planning, lack of communicating between

  7. PROJECT MANGEMENT PLAN EXAMPLES

    Office of Environmental Management (EM)

    Safety Integration - Implementation of Controls Examples Example 24 5 Health & Safety This section describes the work controls associated with the 771/774 Closure Project. As prescribed in DOE Order 440.1, Worker Protection Management for DOE Federal and Contractor Employees, the project must comply with the OSHA construction standards for Hazardous Waste Operations and Emergency Response, 29 CFR 1910.120 and 1926. Under these standards, a Building 771/774 Closure Project-Specific HASP has

  8. PROJECT MANGEMENT PLAN EXAMPLES

    Office of Environmental Management (EM)

    End Point Closeout Examples Example 77 7.5 Endpoint Closure The endpoint documents have grouped the building spaces and systems into a number of manageable areas. The areas are closely related to the engineering work plans that guide completion of many of the endpoints. Endpoint closure methods and practices are provided in the attachment of this PMP. On completion of an endpoint, a BWHC field representative will initial complete on the field copy of the endpoint document. A BHI field

  9. A simplified model for estimating population-scale energy impacts of building envelope air-tightening and mechanical ventilation retrofits

    SciTech Connect (OSTI)

    Logue, J. M.; Turner, W. J.N.; Walker, I. S.; Singer, B. C.

    2015-07-01

    Changing the air exchange rate of a home (the sum of the infiltration and mechanical ventilation airflow rates) affects the annual thermal conditioning energy. Large-scale changes to air exchange rates of the housing stock can significantly alter the residential sector’s energy consumption. However, the complexity of existing residential energy models is a barrier to the accurate quantification of the impact of policy changes on a state or national level.

  10. The slingshot effect: A possible new laser-driven high energy acceleration mechanism for electrons

    SciTech Connect (OSTI)

    Fiore, Gaetano; Fedele, Renato; Angelis, Umberto de

    2014-11-15

    We show that under appropriate conditions the impact of a very short and intense laser pulse onto a plasma causes the expulsion of surface electrons with high energy in the direction opposite to the one of the propagations of the pulse. This is due to the combined effects of the ponderomotive force and the huge longitudinal field arising from charge separation (“slingshot effect”). The effect should also be present with other states of matter, provided the pulse is sufficiently intense to locally cause complete ionization. An experimental test seems to be feasible and, if confirmed, would provide a new extraction and acceleration mechanism for electrons, alternative to traditional radio-frequency-based or laser-wake-field ones.

  11. PROJECT MANGEMENT PLAN EXAMPLES

    Office of Environmental Management (EM)

    Authorization Basis Evaluation Examples Example 15 9.0 AUTHORIZATION BASIS 9.1 CURRENT STATUS The 9206 Complex (Buildings 9206, 9616-4, 9720-17, 9767-2, 9768, 9723-23, 9770-6 and -7, 9770-07, and 9510-02) is categorized as Hazard Classification; Moderate Hazard/Category 11 Facility with sponsorship of Y-12 Defense Programs. DOE communicates the approved authorization basis to LMES Y-12 Site and approves all modifications to the basis set. LMES submits modifications to the authorization basis

  12. PROJECT MANGEMENT PLAN EXAMPLES

    Office of Environmental Management (EM)

    Identify and Evaluate Alternatives and End- Points Examples Example 31 3.01 Deactivation Alternatives Evaluation Summary There are four alternatives for deactivation of the 400-D excess facilities: 1. Shut down systems and turn over the facilities "as-is" 2. Prepare the facility for an alternate use 3. Proceed immediately with final decommissioning 4. Place the facility into a passively safe, minimal S&M condition Option 1 was not chosen due to (1) An increased level of risk,

  13. LibSci Example

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    LibSci » LibSci Example LibSci Example ! Matrix-Matrix Multiply, AB = C using LibSci ScaLAPACK ! filename: test_scalapack.f90 ! compile: ftn -fast -o test_scalapack test_scalapack.f90 ! input: ABCp.dat ! prow number of rows in proc grid ! pcol number of columns in proc grid ! n number of rows/columns in matrix A ! nb matrix distribution block size ! oputput: fort.u, where u=10+processor number, and stdout implicit none integer :: n, nb ! problem size and block size integer :: myunit ! local

  14. Example Batch Scripts

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Example Batch Scripts Example Batch Scripts Sample Batch Scripts One of the most noted differences between the Hopper system and other NERSC systems is the number of cores per node is NOT a power of two. This means if you want to run a job on 32 cores, two nodes will be used and some cores will remain idle. Basic Batch Script This script uses the default 24 cores per node, (except on the remainder node when the number of cores requested is not a multiple of 24) #PBS -q debug #PBS -l

  15. Fortran Example MUMPS

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Fortran Example MUMPS Fortran Example MUMPS C file dsimpletest.F C C This file is part of MUMPS 4.10.0 C To run: aprun -n 2 ./dsimpletest < input_simpletest_real C PROGRAM MUMPS_TEST IMPLICIT NONE INCLUDE 'mpif.h' INCLUDE 'dmumps_struc.h' TYPE (DMUMPS_STRUC) mumps_par INTEGER IERR, I CALL MPI_INIT(IERR) C Define a communicator for the package. mumps_par%COMM = MPI_COMM_WORLD C Initialize an instance of the package C for L U factorization (sym = 0, with working host) mumps_par%JOB = -1

  16. Industrial energy management and utilization

    SciTech Connect (OSTI)

    Witte, L.C.; Schmidt, P.S.; Brown, D.

    1986-01-01

    This text covers the principles of industrial energy conservation and energy conservation applications, with emphasis on the energy-intensive industries. Topics covered include energy consumption, alternative energy sources, elements of energy audits, economic investment analysis, management of energy conservation programs, boilers and fired heaters, steam and condensate systems, classification and fouling of heat exchangers, heat transfer augmentation, waste heat sources, heat recovery equipment, properties and characteristics of insulation, energy conservation in industrial buildings, cogeneration, power circuit components and energy conversion devices, electrical energy conservation. A review of the fundamentals of fluid mechanics, heat transfer, and thermodynamics, as well as examples, problems, and case studies from specific industries are included.

  17. Laser-Mechanical Drilling for Geothermal Energy: Low-Contact Drilling Technology to Enable Economical EGS Wells

    SciTech Connect (OSTI)

    2010-01-15

    Broad Funding Opportunity Announcement Project: Foro Energy is developing a unique capability and hardware system to transmit high power lasers over long distances via fiber optic cables. This laser power is integrated with a mechanical drilling bit to enable rapid and sustained penetration of hard rock formations too costly to drill with mechanical drilling bits alone. The laser energy that is directed at the rock basically softens the rock, allowing the mechanical bit to more easily remove it. Foro Energy’s laser-assisted drill bits have the potential to be up to 10 times more economical than conventional hard-rock drilling technologies, making them an effective way to access the U.S. energy resources currently locked under hard rock formations.

  18. Operations and Maintenance Lead-by-Example Resources

    Energy.gov [DOE]

    State and local governments can lead by example by promoting energy efficiency programs and policies for public facilities, equipment, and government operations.

  19. Guide for Benchmarking Residential Program Progress with Examples...

    Office of Environmental Management (EM)

    Guide for Benchmarking Residential Program Progress with Examples (544.53 KB) More Documents & Publications Guide for Benchmarking Residential Energy Efficiency Program Progress ...

  20. Energy Saving Melting and Revert Reduction Technology (E-SMARRT): Mechanical Performance of Dies

    SciTech Connect (OSTI)

    R. Allen Miller, Principal Investigator; Kabiri-Bamoradian, Contributors: Khalil; Delgado-Garza, Abelardo; Murugesan, Karthik; Ragab, Adham

    2011-09-13

    As a net shape process, die casting is intrinsically efficient and improvements in energy efficiency are strongly dependent on design and process improvements that reduce scrap rates so that more of the total consumed energy goes into acceptable, usable castings. A casting that is distorted and fails to meet specified dimensional requirements is typically remelted but this still results in a decrease in process yield, lost productivity, and increased energy consumption. This work focuses on developing, and expanding the use of, computer modeling methods that can be used to improve the dimensional accuracy of die castings and produce die designs and machine/die setups that reduce rejection rates due to dimensional issues. A major factor contributing to the dimensional inaccuracy of the casting is the elastic deformations of the die cavity caused by the thermo mechanical loads the dies are subjected to during normal operation. Although thermal and die cavity filling simulation are widely used in the industry, structural modeling of the die, particularly for managing part distortion, is not yet widely practiced. This may be due in part to the need to have a thorough understanding of the physical phenomenon involved in die distortion and the mathematical theory employed in the numerical models to efficiently model the die distortion phenomenon. Therefore, two of the goals of this work are to assist in efforts to expand the use of structural modeling and related technologies in the die casting industry by 1) providing a detailed modeling guideline and tutorial for those interested in developing the necessary skills and capability and 2) by developing simple meta-models that capture the results and experience gained from several years of die distortion research and can be used to predict key distortion phenomena of relevance to a die caster with a minimum of background and without the need for simulations. These objectives were met. A detailed modeling tutorial was

  1. Scientific poster example

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    2-000 Analysis of the Turbulent Kinetic Energy Spectrum in Single and Two-Phase Bubbly Flows in Different Geometries Based on Direct Numerical Simulation Results Cameron S. Brown Igor A. Bolotnov North Carolina State University CASL-U-2015-0242-000 Analysis of the Turbulent Kinetic Energy Spectrum in Single and Two-Phase Bubbly Flows in Different Geometries Based on Direct Numerical Simulation Results Cameron S. Brown, Igor A. Bolotnov Department of Nuclear Engineering, North Carolina State

  2. Example BCP Template | Department of Energy

    Office of Environmental Management (EM)

    Forms and Templates More Documents & Publications Critical Decision 2 (CD-2) Approval Template Critical Decision 4 (CD-4) Approval Template External Independent Review (EIR) Report ...

  3. LOPP Example Acceptance Letter | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    letter regarding selection of preliminary lessee for lease of power privilege. Author Bureau of Reclamation Published Department of Interior, 2015 DOI Not Provided Check for DOI...

  4. Category:LEDS Example | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    on Climate Change (PNMC) C China's National Climate Change Programme G Guyana's Low Carbon Development Strategy I India National Action Plan on Climate Change Indonesia National...

  5. Federal Energy Management Case Studies | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Federal Energy Management Case Studies Federal Energy Management Case Studies logo_femp.png The Federal Energy Management Program (FEMP) offers case studies featuring federal agencies that have successfully implemented energy- and water-efficient technologies and measures into their buildings and operations. Examples of the successful use of FEMP financing mechanisms are also available. Explore case studies by clicking the topics below. FEMP publications are also available. Awards Air Force

  6. Energy harvesting using martensite variant reorientation mechanism in a NiMnGa magnetic shape memory alloy

    SciTech Connect (OSTI)

    Karaman, I.; Basaran, B.; Karaca, H. E.; Karsilayan, A. I.; Chumlyakov, Y. I.

    2007-04-23

    Magnetic shape memory alloys demonstrate significant potential for harvesting waste mechanical energy utilizing the Villari effect. In this study, a few milliwatts of power output are achieved taking advantage of martensite variant reorientation mechanism in Ni{sub 51.1}Mn{sub 24}Ga{sub 24.9} single crystals under slowly fluctuating loads (10 Hz) without optimization in the power conversion unit. Effects of applied strain range, bias magnetic field, and loading frequency on the voltage output are revealed. Anticipated power outputs under moderate frequencies are predicted showing that the power outputs higher than 1 W are feasible.

  7. A simplified model for estimating population-scale energy impacts of building envelope air-tightening and mechanical ventilation retrofits

    SciTech Connect (OSTI)

    Logue, Jennifer M.; Turner, William J. N.; Walker, Iain S.; Singer, Brett C.

    2015-01-19

    Changing the air exchange rate of a home (the sum of the infiltration and mechanical ventilation airflow rates) affects the annual thermal conditioning energy. Large-scale changes to air exchange rates of the housing stock can significantly alter the residential sector's energy consumption. However, the complexity of existing residential energy models is a barrier to the accurate quantification of the impact of policy changes on a state or national level. The Incremental Ventilation Energy (IVE) model developed in this study combines the output of simple air exchange models with a limited set of housing characteristics to estimate the associated change in energy demand of homes. The IVE model was designed specifically to enable modellers to use existing databases of housing characteristics to determine the impact of ventilation policy change on a population scale. The IVE model estimates of energy change when applied to US homes with limited parameterisation are shown to be comparable to the estimates of a well-validated, complex residential energy model.

  8. User Experience Research Templates and Examples: Card Sorting | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy User Experience Research Templates and Examples: Card Sorting User Experience Research Templates and Examples: Card Sorting User experience research templates and examples for card sorting. Card list for an EERE office remote sort (15.78 KB) Card list (11.2 KB) More Documents & Publications Manufacturing Energy and Carbon Footprint References AIRMaster+ Software Tool Brochure MotorMaster+ Software Tool Brochure

  9. Steering the Self-Assembly of Octadecylamine Monolayers on Mica by Controlled Mechanical Energy Transfer from the AFM Tip

    SciTech Connect (OSTI)

    Benitez, J.J.; Heredia-Guerrero, J.A.; Salmeron, M.

    2010-06-24

    We have studied the effect of mechanical energy transfer from the tip of an Atomic Force Microscope on the dynamics of self-assembly of monolayer films of octadecylamine on mica. The formation of the self-assembled film proceeds in two successive stages, the first being a fast adsorption from solution that follows a Langmuir isotherm. The second is a slower process of island growth by aggregation of the molecules dispersed on the surface. We found that the dynamics of aggregation can be altered substantially by the addition of mechanical energy into the system through controlled tip-surface interactions. This leads to either the creation of pinholes in existing islands as a consequence of vacancy concentration, and to the assembly of residual molecules into more compact islands.

  10. Non-thermal electron acceleration in low Mach number collisionless shocks. I. Particle energy spectra and acceleration mechanism

    SciTech Connect (OSTI)

    Guo, Xinyi; Narayan, Ramesh; Sironi, Lorenzo

    2014-10-20

    Electron acceleration to non-thermal energies in low Mach number (M{sub s} ? 5) shocks is revealed by radio and X-ray observations of galaxy clusters and solar flares, but the electron acceleration mechanism remains poorly understood. Diffusive shock acceleration, also known as first-order Fermi acceleration, cannot be directly invoked to explain the acceleration of electrons. Rather, an additional mechanism is required to pre-accelerate the electrons from thermal to supra-thermal energies, so they can then participate in the Fermi process. In this work, we use two- and three-dimensional particle-in-cell plasma simulations to study electron acceleration in low Mach number shocks. We focus on the particle energy spectra and the acceleration mechanism in a reference run with M{sub s} = 3 and a quasi-perpendicular pre-shock magnetic field. We find that about 15% of the electrons can be efficiently accelerated, forming a non-thermal power-law tail in the energy spectrum with a slope of p ? 2.4. Initially, thermal electrons are energized at the shock front via shock drift acceleration (SDA). The accelerated electrons are then reflected back upstream where their interaction with the incoming flow generates magnetic waves. In turn, the waves scatter the electrons propagating upstream back toward the shock for further energization via SDA. In summary, the self-generated waves allow for repeated cycles of SDA, similarly to a sustained Fermi-like process. This mechanism offers a natural solution to the conflict between the bright radio synchrotron emission observed from the outskirts of galaxy clusters and the low electron acceleration efficiency usually expected in low Mach number shocks.

  11. Investigation of the mechanism of impurity assisted nanoripple formation on Si induced by low energy ion beam erosion

    SciTech Connect (OSTI)

    Koyiloth Vayalil, Sarathlal; Gupta, Ajay; Roth, Stephan V.; Ganesan, V.

    2015-01-14

    A detailed mechanism of the nanoripple pattern formation on Si substrates generated by the simultaneous incorporation of pure Fe impurities at low energy (1 keV) ion beam erosion has been studied. To understand and clarify the mechanism of the pattern formation, a comparative analysis of the samples prepared for various ion fluence values using two complimentary methods for nanostructure analysis, atomic force microscopy, and grazing incidence small angle x-ray scattering has been done. We observed that phase separation of the metal silicide formed during the erosion does not precede the ripple formation. It rather concurrently develops along with the ripple structure. Our work is able to differentiate among various models existing in the literature and provides an insight into the mechanism of pattern formation under ion beam erosion with impurity incorporation.

  12. Coarse-grained molecular dynamics study of membrane fusion: Curvature effects on free energy barriers along the stalk mechanism

    SciTech Connect (OSTI)

    Kawamoto, Shuhei; Shinoda, Wataru; Klein, Michael L.

    2015-12-28

    The effects of membrane curvature on the free energy barrier for membrane fusion have been investigated using coarse-grained molecular dynamics (CG-MD) simulations, assuming that fusion takes place through a stalk intermediate. Free energy barriers were estimated for stalk formation as well as for fusion pore formation using the guiding potential method. Specifically, the three different geometries of two apposed membranes were considered: vesicle–vesicle, vesicle–planar, and planar–planar membranes. The free energy barriers for the resulting fusion were found to depend importantly on the fusing membrane geometries; the lowest barrier was obtained for vesicular membranes. Further, lipid sorting was observed in fusion of the mixed membranes of dimyristoyl phosphatidylcholine and dioleoyl phosphatidylethanolamine (DOPE). Specifically, DOPE molecules were found to assemble around the stalk to support the highly negative curved membrane surface. A consistent result for lipid sorting was observed when a simple continuum model (CM) was used, where the Helfrich energy and mixing entropy of the lipids were taken into account. However, the CM predicts a much higher free energy barrier than found using CG-MD. This discrepancy originates from the conformational changes of lipids, which were not considered in the CM. The results of the CG-MD simulations reveal that a large conformational change in the lipid takes place around the stalk region, which results in a reduction of free energy barriers along the stalk mechanism of membrane fusion.

  13. So you have questions aboutƒFinancing Mechanisms (Postcard), NREL (National Renewable Energy Laboratory)

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    at Home | Department of Energy So You Want to Go Solar? 3 Things to Consider When Installing Solar Power at Home So You Want to Go Solar? 3 Things to Consider When Installing Solar Power at Home October 3, 2014 - 12:37pm Q&A What do you want to know about solar energy at home? Tell Us Addthis Installing solar panels requires the proper orientation and tilt, and it is best to use a professional contractor. | Photo courtesy of Dennis Schroeder, National Renewable Energy Laboratory

  14. PROJECT MANGEMENT PLAN EXAMPLES Project Management Plan Examples

    Office of Environmental Management (EM)

    Management Plan Examples The following material has been extracted from several project ... path, future use of facility, S&S Reqs and plan, hazard elimination or mitigation, NEPA, ...

  15. Project Profile: Degradation Mechanisms for Thermal Energy Storage and Heat Transfer Fluid Containment Materials

    Energy.gov [DOE]

    -- This project is inactive -- The National Renewable Energy Laboratory (NREL), with support from the University of Wisconsin and Sandia National Laboratories, under the National Laboratory R&D competitive funding opportunity, is investigating the effects of high-temperature salt and supercritical carbon dioxide (s-CO2) on various alloys and developing protective methods and coatings for thermal energy storage (TES) and heat transfer fluid (HTF) containment materials. By reducing both the cost of materials used in concentrating solar power (CSP) systems and the risk of using the materials under investigation in CSP plants, this research will significantly reduce the cost and the investment risk of CSP plants.

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

    Energy.gov [DOE]

    Closed Total DOE Funding: $12 million The focus of this Funding Opportunity Announcement (FOA) is to develop cost-effective building technologies that can have a tremendous impact on energy savings overall and lead to a market-ready solution (e.g. at the commercial prototype phase) within five years of project launch.

  17. Development of a Wave Energy -Responsive Self-Actuated Blade Articulation Mechanism for an OWC Turbine

    SciTech Connect (OSTI)

    Francis A. Di Bella

    2010-06-01

    The Phase I SBIR effort completed the feasibility design, fabrication, and wind tunnel testing of a self-actuated blade articulation mechanism that uses a torsion bar and a lightweight airfoil to affect the articulation of the Wells airfoil. The articulation is affected only by the air stream incident on the airfoil. The self-actuating blade eliminates the complex and costly linkage mechanism that is now needed to perform this function on either a variable pitch Wells-type or Dennis-Auld air turbine. Using the results reported by independent researchers, the projected improvement in the Wells-type turbine efficiency is 20-40%, in addition to an increase in the operating air flow range by 50-100%, therefore enabling a smaller or slower single turbine to be used.

  18. Energy

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency ...

  19. Energy

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    3 - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ...

  20. Energy

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    2 - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ...

  1. Energy-transformation properties and mechanisms in transverse-flow-discharged CO2 lasers

    SciTech Connect (OSTI)

    Zhongxiang, W.

    1991-12-10

    We simulated, calculated, and analyzed the effects on the various energy state transformation properties of dielectric media of such factors as dielectric media gas pressures, flow speeds, light cavity position, strength of radiation in the cavity, degree of output coupling, and other similar factors in transverse flow discharged CO2 laser devices. This article did concrete calculations of the corresponding energy transformation properties for the apparatus and the conditions in reference (transverse flow, discharge, CO2 laser device, dielectric medium constituent ratio of CO2:N2:H = 5:17:78, an initial temperature of 293K, a discharge current of 2A, E/N: 2.15X10-16 V/cm2, light cavity 160 cm2 long, height 1.8cm, as well as other parameters).

  2. Mechanical Design of a High Energy Beam Absorber for the Advanced Superconducting Test Accelerator (ASTA) at Fermilab

    SciTech Connect (OSTI)

    Baffes, C.; Church, M.; Leibfritz, J.; Oplt, S.; Rakhno, I.; /Fermilab

    2012-05-10

    A high energy beam absorber has been built for the Advanced Superconducting Test Accelerator (ASTA) at Fermilab. In the facility's initial configuration, an electron beam will be accelerated through 3 TTF-type or ILC-type SRF cryomodules to an energy of 750MeV. The electron beam will be directed to one of multiple downstream experimental and diagnostic beam lines and then deposited in one of two beam absorbers. The facility is designed to accommodate up to 6 cryomodules, which would produce a 75kW beam at 1.5GeV; this is the driving design condition for the beam absorbers. The beam absorbers consist of water-cooled graphite, aluminum and copper layers contained in a helium-filled enclosure. This paper describes the mechanical implementation of the beam absorbers, with a focus on thermal design and analysis. The potential for radiation-induced degradation of the graphite is discussed.

  3. Mechanisms Governing the Creep Behavior of High Temperature Alloys for Generation IV Nuclear Energy Systems

    SciTech Connect (OSTI)

    Vasudevan, Vijay; Carroll, Laura; Sham, Sam

    2015-04-06

    This research project, which includes collaborators from INL and ORNL, focuses on the study of alloy 617 and alloy 800H that are candidates for applications as intermediate heat exchangers in GEN IV nuclear reactors, with an emphasis on the effects of grain size, grain boundaries and second phases on the creep properties; the mechanisms of dislocation creep, diffusional creep and cavitation; the onset of tertiary creep; and theoretical modeling for long-term predictions of materials behavior and for high temperature alloy design.

  4. Eleventh symposium on energy engineering sciences: Proceedings. Solid mechanics and processing: Analysis, measurement and characterization

    SciTech Connect (OSTI)

    Not Available

    1993-09-01

    The Eleventh Symposium on Energy Engineering Sciences was held on May 3--5, 1993, at the Argonne National Laboratory, Argonne, Illinois. These proceedings include the program, list of participants, and the papers that were presented during the eight technical sessions held at this meeting. This symposium was organized into eight technical sessions: Surfaces and interfaces; thermophysical properties and processes; inelastic behavior; nondestructive characterization; multiphase flow and thermal processes; optical and other measurement systems; stochastic processes; and large systems and control. Individual projects were processed separately for the databases.

  5. Evolutionary Perspectives on Diversity of Lignocellulose Decay Mechanisms in Basidionycetes (JGI Seventh Annual User Meeting 2012: Genomics of Energy and Environment)

    ScienceCinema (OSTI)

    Hibbett, David [Clark University

    2016-07-12

    David Hibbett from Clark University on "Evolutionary Perspectives on Diversity of Lignocellulose Decay Mechanisms in Basidiomycetes" at the 7th Annual Genomics of Energy & Environment Meeting on March 21, 2012 in Walnut Creek, California.

  6. Evolutionary Perspectives on Diversity of Lignocellulose Decay Mechanisms in Basidionycetes (JGI Seventh Annual User Meeting 2012: Genomics of Energy and Environment)

    SciTech Connect (OSTI)

    Hibbett, David [Clark University] [Clark University

    2012-03-21

    David Hibbett from Clark University on "Evolutionary Perspectives on Diversity of Lignocellulose Decay Mechanisms in Basidiomycetes" at the 7th Annual Genomics of Energy & Environment Meeting on March 21, 2012 in Walnut Creek, California.

  7. Delineating Molecular Interaction Mechanisms in an In Vitro Microbial-Plant Community (2013 DOE JGI Genomics of Energy and Environment 8th Annual User Meeting)

    SciTech Connect (OSTI)

    Larsen, Peter [Argonne

    2013-03-01

    Peter Larsen of Argonne National Lab on "Delineating molecular interaction mechanisms in an in vitro microbial-plant community" at the 8th Annual Genomics of Energy & Environment Meeting in Walnut Creek, Calif.

  8. EFFECT OF MECHANICAL CONDITIONING ON THIN-LAYER DRYING OF ENERGY SORGHUM (Sorghum bicolor (L.) Moench)

    SciTech Connect (OSTI)

    Ian J. Bonner; Kevin L. Kenney

    2012-10-01

    Cellulosic energy varieties of Sorghum bicolor (L.) Moench show promise as a bioenergy feedstock, however, high moisture content at the time of harvest results in unacceptable levels of degradation when stored in aerobic conditions. To safely store sorghum biomass for extended periods in baled format, the material must be dried to inhibit microbial growth. One possible solution is allowing the material to dry under natural in-field conditions. This study examines the differences in thin-layer drying rates of intact and conditioned sorghum under laboratory-controlled temperatures and relative humidity levels (20 degrees C and 30 degrees C from 40% to 85% relative humidity), and models experimental data using the Pages Modified equation. The results demonstrate that conditioning drastically accelerates drying times. Relative humidity had a large impact on the time required to reach a safe storage moisture content for intact material (approximately 200 hours at 30 degrees C and 40% relative humidity and 400 hours at 30 degrees C and 70% relative humidity), but little to no impact on the thin-layer drying times of conditioned material (approximately 50 hours for all humidity levels < 70% at 30 degrees C). The drying equation parameters were influenced by temperature, relative humidity, initial moisture content, and material damage, allowing drying curves to be empirically predicted. The results of this study provide valuable information applicable to the agricultural community and to future research on drying simulation and management of energy sorghum.

  9. Coupled Mechanical-Electrochemical-Thermal Modeling for Accelerated Design of EV Batteries; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    Pesaran, Ahmad; Zhang, Chao; Kim, Gi-heon; Santhanagopalan, Shriram

    2015-06-10

    The physical and chemical phenomena occurring in a battery are many and complex and in many different scales. Without a better knowledge of the interplay among the multi-physics occurring across the varied scales, it is very challenging and time consuming to design long-lasting, high-performing, safe, affordable large battery systems, enabling electrification of the vehicles and modernization of the grid. The National Renewable Energy Laboratory, a U.S. Department of Energy laboratory, has been developing thermal and electrochemical models for cells and battery packs. Working with software producers, carmakers, and battery developers, computer-aided engineering tools have been developed that can accelerate the electrochemical and thermal design of batteries, reducing time to develop and optimize them and thus reducing the cost of the system. In the past couple of years, we initiated a project to model the mechanical response of batteries to stress, strain, fracture, deformation, puncture, and crush and then link them to electrochemical and thermal models to predict the response of a battery. This modeling is particularly important for understanding the physics and processes that happen in a battery during a crush-inducing vehicle crash. In this paper, we provide an overview of electrochemical-thermal-mechanical models for battery system understanding and designing.

  10. PROJECT MANGEMENT PLAN EXAMPLES Prepare Detailed Work Packages Examples

    Office of Environmental Management (EM)

    Detailed Work Packages Examples Example 71 8.2.5 Work Processes Work associated with nuclear safety functions will be planned, authorized, and performed following approved technical standards, instructions, procedures, and other control documentation commensurate with the complexity and risk posed by the task. The calibration program governs the process that ensures quality of the calibration and maintenance of process monitoring equipment. Equipment found to be out of calibration is tagged and

  11. PROJECT MANGEMENT PLAN EXAMPLES Project Closeout - Final Report Example

    Office of Environmental Management (EM)

    Final Report Example Example 79 4.6.2.2.4.2 Closeout Reports Completion documentation will be compiled for each of the identified worksets. A final Closeout Report will be prepared for the 771/774 Closure Project when work is completed and the analytical data has been received. The report will consist of a brief description of the work that was completed, including any modifications or variations from the original decision document. The report will also include analytical results, including the

  12. Microsoft Word - Appendix B - Example Contact Record.docx

    Office of Legacy Management (LM)

    Example Contact Record This page intentionally left blank U.S. Department of Energy Rocky Flats Site Operations Guide July 2013 Doc. No. S03037-6.0 Page B-1 Rocky Flats Site...

  13. Fortran MPI/OpenMP example

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Systems Retired Systems Hopper Running Jobs Using OpenMP with MPI Fortran MPIOpenMP example Fortran MPIOpenMP example Fortran MPIOpenMP Example program...

  14. Example Measurement and Verification Plan for an ESPC Project | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy Measurement and Verification Plan for an ESPC Project Example Measurement and Verification Plan for an ESPC Project Report features a comprehensive measurement and verification (M&V) plan for a fictitious energy savings performance contract (ESPC) project. Download the Example M&V Plan. (282.05 KB) More Documents & Publications M&V Guidelines: Measurement and Verification for Performance-Based Contracts (Version 4.0) Reviewing Measurement and Verification Plans for

  15. Ion-conduction mechanisms in NaSICON-type membranes for energy storage and utilization

    SciTech Connect (OSTI)

    McDaniel, Anthony H.; Ihlefeld, Jon F.; Bartelt, Norman Charles

    2015-10-01

    Next generation metal-ion conducting membranes are key to developing energy storage and utilization technologies like batteries and fuel ce lls. Sodium super-ionic conductors (aka NaSICON) are a class of compounds with AM 1 M 2 (PO 4 ) 3 stoichiometry where the choice of "A" and "M" cation varies widely. This report, which de scribes substitutional derivatives of NZP (NaZr 2 P 3 O 12 ), summarizes the accomplishments of a Laboratory D irected Research and Development (LDRD) project to analyze transport mec hanisms using a combination of in situ studies of structure, composition, and bonding, com bined with first principles theory and modeling. We developed an experimental platform and applied methods, such as synchrotron- based X-ray spectroscopies, to probe the electronic structure of compositionally well-controlled NaSICON films while in operation ( i.e ., conducting Na ions exposed to oxygen or water va por atmospheres). First principles theory and modeling were used to interpret the experimental observations and develop an enhanced understanding of atomistic processes that give rise to, and affect, ion conduction.

  16. Using Plasmon Peaks in Electron Energy-Loss Spectroscopy to Determine the Physical and Mechanical Properties of Nanoscale Materials

    SciTech Connect (OSTI)

    Howe, James M.

    2013-05-09

    In this program, we developed new theoretical and experimental insights into understanding the relationships among fundamental universality and scaling phenomena, the solid-state physical and mechanical properties of materials, and the volume plasmon energy as measured by electron energy-loss spectroscopy (EELS). Particular achievements in these areas are summarized as follows: (i) Using a previously proposed physical model based on the universal binding-energy relation (UBER), we established close phenomenological connections regarding the influence of the valence electrons in materials on the longitudinal plasma oscillations (plasmons) and various solid-state properties such as the optical constants (including absorption and dispersion), elastic constants, cohesive energy, etc. (ii) We found that carbon materials, e.g., diamond, graphite, diamond-like carbons, hydrogenated and amorphous carbon films, exhibit strong correlations in density vs. Ep (or maximum of the volume plasmon peak) and density vs. hardness, both from available experimental data and ab initio DFT calculations. This allowed us to derive a three-dimensional relationship between hardness and the plasmon energy, that can be used to determine experimentally both hardness and density of carbon materials based on measurements of the plasmon peak position. (iii) As major experimental accomplishments, we demonstrated the possibility of in-situ monitoring of changes in the physical properties of materials with conditions, e.g., temperature, and we also applied a new plasmon ratio-imaging technique to map multiple physical properties of materials, such as the elastic moduli, cohesive energy and bonding electron density, with a sub-nanometer lateral resolution. This presents new capability for understanding material behavior. (iv) Lastly, we demonstrated a new physical phenomenon - electron-beam trapping, or ?¢????electron tweezers?¢??? - of a solid metal nanoparticle inside a liquid metal

  17. Mechanism of Thermal Reversal of the (Fulvalene)tetracarbonyldiruthenium Photoisomerization: Toward Molecular Solar-Thermal Energy Storage

    SciTech Connect (OSTI)

    Kanai, Y; Srinivasan, V; Meier, S K; Vollhardt, K P; Grossman, J C

    2010-02-18

    In the currently intensifying quest to harness solar energy for the powering of our planet, most efforts are centered around photoinduced generic charge separation, such as in photovoltaics, water splitting, other small molecule activation, and biologically inspired photosynthetic systems. In contrast, direct collection of heat from sunlight has received much less diversified attention, its bulk devoted to the development of concentrating solar thermal power plants, in which mirrors are used to focus the sun beam on an appropriate heat transfer material. An attractive alternative strategy would be to trap solar energy in the form of chemical bonds, ideally through the photoconversion of a suitable molecule to a higher energy isomer, which, in turn, would release the stored energy by thermal reversal. Such a system would encompass the essential elements of a rechargeable heat battery, with its inherent advantages of storage, transportability, and use on demand. The underlying concept has been explored extensively with organic molecules (such as the norbornadiene-quadricyclane cycle), often in the context of developing photoswitches. On the other hand, organometallic complexes have remained relatively obscure in this capacity, despite a number of advantages, including expanded structural tunability and generally favorable electronic absorption regimes. A highly promising organometallic system is the previously reported, robust photo-thermal fulvalene (Fv) diruthenium couple 1 {l_reversible} 2 (Scheme 1). However, although reversible and moderately efficient, lack of a full, detailed atom-scale understanding of its key conversion and storage mechanisms have limited our ability to improve on its performance or identify optimal variants, such as substituents on the Fv, ligands other than CO, and alternative metals. Here we present a theoretical investigation, in conjunction with corroborating experiments, of the mechanism for the heat releasing step of 2 {yields} 1 and

  18. Help:Energy Hackathon Resources | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Energy Hackathon Resources Jump to: navigation, search Energy Hackathon Resources (Data, APIs, Examples) for Cleanweb Hacks and Energy Mashups Join the OpenEI Energy Developer...

  19. THERMO-HYDRO-MECHANICAL MODELING OF WORKING FLUID INJECTION AND THERMAL ENERGY EXTRACTION IN EGS FRACTURES AND ROCK MATRIX

    SciTech Connect (OSTI)

    Robert Podgorney; Chuan Lu; Hai Huang

    2012-01-01

    Development of enhanced geothermal systems (EGS) will require creation of a reservoir of sufficient volume to enable commercial-scale heat transfer from the reservoir rocks to the working fluid. A key assumption associated with reservoir creation/stimulation is that sufficient rock volumes can be hydraulically fractured via both tensile and shear failure, and more importantly by reactivation of naturally existing fractures (by shearing), to create the reservoir. The advancement of EGS greatly depends on our understanding of the dynamics of the intimately coupled rock-fracture-fluid-heat system and our ability to reliably predict how reservoirs behave under stimulation and production. Reliable performance predictions of EGS reservoirs require accurate and robust modeling for strongly coupled thermal-hydrological-mechanical (THM) processes. Conventionally, these types of problems have been solved using operator-splitting methods, usually by coupling a subsurface flow and heat transport simulators with a solid mechanics simulator via input files. An alternative approach is to solve the system of nonlinear partial differential equations that govern multiphase fluid flow, heat transport, and rock mechanics simultaneously, using a fully coupled, fully implicit solution procedure, in which all solution variables (pressure, enthalpy, and rock displacement fields) are solved simultaneously. This paper describes numerical simulations used to investigate the poro- and thermal- elastic effects of working fluid injection and thermal energy extraction on the properties of the fractures and rock matrix of a hypothetical EGS reservoir, using a novel simulation software FALCON (Podgorney et al., 2011), a finite element based simulator solving fully coupled multiphase fluid flow, heat transport, rock deformation, and fracturing using a global implicit approach. Investigations are also conducted on how these poro- and thermal-elastic effects are related to fracture permeability

  20. Examples of Cost Estimation Packages

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

    1997-03-28

    Estimates can be performed in a variety of ways. Some of these are for projects for an undefined scope, a conventional construction project, or where there is a level of effort required to complete the work. Examples of cost estimation packages for these types of projects are described in this appendix.

  1. Mescalero Apache Strategic Energy Plan

    Energy.gov [DOE]

    Example of a tribal community strategic energy plan developed by the Mescalero Apache. Source: Kabotie Consulting.

  2. Energy Performance Score Report | Department of Energy

    Energy Savers

    Program. PDF icon Energy Performance Score Report example More Documents & Publications Home Energy Score Sample Report Be a Smart and Engaged Homeowner Building America Best...

  3. Preliminary design study of underground pumped hydro and compressed-air energy storage in hard rock. Volume 9. Design approaches: CAES, Appendix C. Major mechanical equipment. Final report

    SciTech Connect (OSTI)

    Not Available

    1981-04-01

    This appendix documents the development of the design approach for the major mechanical equipment making up the Compressed Air Energy Storage (CAES) plant surface facilities. The major mechanical equipment includes the turbine-motor/generator, compressor train, intercooler/aftercooler system, and exhaust gas recuperator. The design criteria for each of these components is interrelated with, and dependent upon, each of the other components within the major mechanical equipment group. Careful consideration of this dependency has resulted in an overall design approach which satisfies the requirements of the CAES operational cycle while providing for a conservative component design.

  4. PROJECT MANGEMENT PLAN EXAMPLES Deactivation to Decommissioning Transition

    Office of Environmental Management (EM)

    to Decommissioning Transition Example Example 80 1.5 OPERATIONAL TRANSITION AND DEACTIVATION STRATEGY According to the U.S. Department of Energy (DOE) Order 430.1A Life Cycle Asset Management (LCAM), the life cycle of a facility makes several transitions over the course of it's existence. The typical stages or phases include operation, (standby), deactivation, S&M, decontamination and decommissioning (D&D). The life cycle phases may occur as a straight through process or with long

  5. ENERGY

    Energy.gov (indexed) [DOE]

    U.S. Department of ENERGY Department of Energy Quadrennial Technology Review-2015 Framing Document http:energy.govqtr 2015-01-13 Page 2 The United States faces serious ...

  6. Energy

    Office of Legacy Management (LM)

    Energy Washington; DC 20585 : . ' , - o" ' ' ,' DEC ?; ;y4,,, ' . The Honorable ... Dear,Mayor 'Kalwitz: " . " Secretary of Energy Hazel' O'Leary has announceha new,approach ...

  7. New directions in mechanics

    DOE PAGES-Beta [OSTI]

    Kassner, Michael E.; Nemat-Nasser, Sia; Suo, Zhigang; Bao, Gang; Barbour, J. Charles; Brinson, L. Catherine; Espinosa, Horacio; Gao, Huajian; Granick, Steve; Gumbsch, Peter; et al

    2004-09-15

    The Division of Materials Sciences and Engineering of the US Department of Energy (DOE) sponsored a workshop to identify cutting-edge research needs and opportunities, enabled by the application of theoretical and applied mechanics. The workshop also included input from biochemical, surface science, and computational disciplines, on approaching scientific issues at the nanoscale, and the linkage of atomistic-scale with nano-, meso-, and continuum-scale mechanics. This paper is a summary of the outcome of the workshop, consisting of three main sections, each put together by a team of workshop participants. Section 1 addresses research opportunities that can be realized by the applicationmore » of mechanics fundamentals to the general area of self-assembly, directed self-assembly, and fluidics. Section 2 examines the role of mechanics in biological, bioinspired, and biohybrid material systems, closely relating to and complementing the material covered in Section 1. In this manner, it was made clear that mechanics plays a fundamental role in understanding the biological functions at all scales, in seeking to utilize biology and biological techniques to develop new materials and devices, and in the general area of bionanotechnology. While direct observational investigations are an essential ingredient of new discoveries and will continue to open new exciting research doors, it is the basic need for controlled experimentation and fundamentally- based modeling and computational simulations that will be truly empowered by a systematic use of the fundamentals of mechanics. Section 3 brings into focus new challenging issues in inelastic deformation and fracturing of materials that have emerged as a result of the development of nanodevices, biopolymers, and hybrid bio–abio systems. As a result, each section begins with some introductory overview comments, and then provides illustrative examples that were presented at the workshop and which are believed to highlight the

  8. Large scale simulations of the mechanical properties of layered transition metal ternary compounds for fossil energy power system applications

    SciTech Connect (OSTI)

    Ching, Wai-Yim

    2014-12-31

    Advanced materials with applications in extreme conditions such as high temperature, high pressure, and corrosive environments play a critical role in the development of new technologies to significantly improve the performance of different types of power plants. Materials that are currently employed in fossil energy conversion systems are typically the Ni-based alloys and stainless steels that have already reached their ultimate performance limits. Incremental improvements are unlikely to meet the more stringent requirements aimed at increased efficiency and reduce risks while addressing environmental concerns and keeping costs low. Computational studies can lead the way in the search for novel materials or for significant improvements in existing materials that can meet such requirements. Detailed computational studies with sufficient predictive power can provide an atomistic level understanding of the key characteristics that lead to desirable properties. This project focuses on the comprehensive study of a new class of materials called MAX phases, or Mn+1AXn (M = a transition metal, A = Al or other group III, IV, and V elements, X = C or N). The MAX phases are layered transition metal carbides or nitrides with a rare combination of metallic and ceramic properties. Due to their unique structural arrangements and special types of bonding, these thermodynamically stable alloys possess some of the most outstanding properties. We used a genomic approach in screening a large number of potential MAX phases and established a database for 665 viable MAX compounds on the structure, mechanical and electronic properties and investigated the correlations between them. This database if then used as a tool for materials informatics for further exploration of this class of intermetallic compounds.

  9. Energy Efficiency Financing

    Energy.gov [DOE]

    Information and examples of state financing for energy efficiency programs, with descriptions on implementation methods and concerns.

  10. Energy

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Energy Energy National security depends on science and technology. The United States relies on Los Alamos National Laboratory for the best of both. No place on Earth pursues a broader array of world-class scientific endeavors. Energy Overview Charlie McMillan, Director of Los Alamos National Laboratory 0:50 Director McMillan on energy security With energy use increasing across the nation and the world, Los Alamos National Laboratory is using its world-class scientific capabilities to enhance

  11. Fermilab D-0 Experimental Facility: Energy conservation report and mechanical systems design optimization and cost analysis study

    SciTech Connect (OSTI)

    Krstulovich, S.F.

    1987-10-31

    This report is developed as part of the Fermilab D-0 Experimental Facility Project Title II Design Documentation Update. As such, it concentrates primarily on HVAC mechanical systems design optimization and cost analysis.

  12. Center for Materials at Irradiation and Mechanical Extremes at LANL (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema (OSTI)

    Michael Nastasi (Director, Center for Materials at Irradiation and Mechanical Extremes); CMIME Staff

    2011-11-03

    'Center for Materials at Irradiation and Mechanical Extremes (CMIME) at LANL' was submitted by CMIME to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. CMIME, an EFRC directed by Michael Nastasi at Los Alamos National Laboratory is a partnership of scientists from four institutions: LANL (lead), Carnegia Mellon University, the University of Illinois at Urbana Champaign, and the Massachusetts Institute of Technology. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges.

  13. Center for Materials at Irradiation and Mechanical Extremes at LANL (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    SciTech Connect (OSTI)

    Michael Nastasi; CMIME Staff

    2011-05-01

    'Center for Materials at Irradiation and Mechanical Extremes (CMIME) at LANL' was submitted by CMIME to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. CMIME, an EFRC directed by Michael Nastasi at Los Alamos National Laboratory is a partnership of scientists from four institutions: LANL (lead), Carnegia Mellon University, the University of Illinois at Urbana Champaign, and the Massachusetts Institute of Technology. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges.

  14. Measured Cooling Season Results Relating the Impact of Mechanical Ventilation on Energy, Comfort, and Indoor Air Quality in Humid Climates

    SciTech Connect (OSTI)

    Martin, Eric; Amos, Bryan; McIlvaine, Janet; Chasar, David; Widder, Sarah H.; Fonorow, Ken

    2014-08-22

    Conference Paper for ACEEE Summer Study in Buildings discussing results to date of a project evaluating the impact of ventialtion on energy use, comfort, durability, and cost in the hot humid climate.

  15. Mechanical confinement for improved energy storage density in BNT-BT-KNN lead-free ceramic capacitors

    SciTech Connect (OSTI)

    Chauhan, Aditya; Patel, Satyanarayan; Vaish, Rahul

    2014-08-15

    With the advent of modern power electronics, embedded circuits and non-conventional energy harvesting, the need for high performance capacitors is bound to become indispensible. The current state-of-art employs ferroelectric ceramics and linear dielectrics for solid state capacitance. However, lead-free ferroelectric ceramics propose to offer significant improvement in the field of electrical energy storage owing to their high discharge efficiency and energy storage density. In this regards, the authors have investigated the effects of compressive stress as a means of improving the energy storage density of lead-free ferroelectric ceramics. The energy storage density of 0.91(Bi{sub 0.5}Na{sub 0.5})TiO{sub 3}-0.07BaTiO{sub 3}-0.02(K{sub 0.5}Na{sub 0.5})NbO{sub 3} ferroelectric bulk ceramic was analyzed as a function of varying levels of compressive stress and operational temperature .It was observed that a peak energy density of 387 mJ.cm{sup -3} was obtained at 100 MPa applied stress (25{sup o}C). While a maximum energy density of 568 mJ.cm{sup -3} was obtained for the same stress at 80{sup o}C. These values are indicative of a significant, 25% and 84%, improvement in the value of stored energy compared to an unloaded material. Additionally, material's discharge efficiency has also been discussed as a function of operational parameters. The observed phenomenon has been explained on the basis of field induced structural transition and competitive domain switching theory.

  16. Energy

    Annual Energy Outlook

    M onthly Energy Re< view Ila A a m 0 II 8 IIIW *g U In this issue: New data on nuclear electricity in Eastern Europe (Table 10.4) 9'Ij a - Ordering Information This publication...

  17. Mechanical Loads Test Report for the U.S. Department of Energy 1.5-Megawatt Wind Turbine

    SciTech Connect (OSTI)

    Santos, Rick; van Dam, Jeroen

    2015-07-16

    The objective of the test was to obtain a baseline characterization of the mechanical loads of the DOE 1.5 wind turbine located at NREL. The test was conducted in accordance with the International Electrotechnical Commission (IEC) Technical Specification, IEC 61400-13 Wind Turbine Generator Systems – Part 13: Measurement of mechanical loads; First Edition 2001-06 [1]. The National Wind Technology Center (NWTC) at NREL conducted this test in accordance with its quality system procedures so that the final test report meets the full requirements of its accreditation by the American Association for Laboratory Accreditation (A2LA). NREL’s quality system requires that all applicable requirements specified by A2LA and International Standards Organization/IEC 17025 be met or to note any exceptions in the test report.

  18. From QCD-based hard-scattering to nonextensive statistical mechanical descriptions of transverse momentum spectra in high-energy $pp$ and $p\\bar p$ collisions

    SciTech Connect (OSTI)

    Wong, Cheuk-Yin; Wilk, Grzegorz; Cirto, Leonardo J. L.; Tsallis, Constantino

    2015-01-01

    Transverse spectra of both jets and hadrons obtained in high-energy $pp$ and $p\\bar p $ collisions at central rapidity exhibit power-law behavior of $1/p_T^n$ at high $p_T$. The power index $n$ is 4-5 for jet production and is slightly greater for hadron production. Furthermore, the hadron spectra spanning over 14 orders of magnitude down to the lowest $p_T$ region in $pp$ collisions at LHC can be adequately described by a single nonextensive statistical mechanical distribution that is widely used in other branches of science. This suggests indirectly the dominance of the hard-scattering process over essentially the whole $p_T$ region at central rapidity in $pp$ collisions at LHC. We show here direct evidences of such a dominance of the hard-scattering process by investigating the power index of UA1 jet spectra over an extended $p_T$ region and the two-particle correlation data of the STAR and PHENIX Collaborations in high-energy $pp$ and $p \\bar p$ collisions at central rapidity. We then study how the showering of the hard-scattering product partons alters the power index of the hadron spectra and leads to a hadron distribution that can be cast into a single-particle non-extensive statistical mechanical distribution. Because of such a connection, the non-extensive statistical mechanical distribution can be considered as a lowest-order approximation of the hard-scattering of partons followed by the subsequent process of parton showering that turns the jets into hadrons, in high energy $pp$ and $p\\bar p$ collisions.

  19. Templates and Examples - Preparing Test Materials | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    templates and EERE-specific examples you can use to plan, conduct, and report on your usability and analysis activities. Facilitator script - Includes introductory script, pre- and...

  20. Templates and Examples — Analysis and Reporting

    Energy.gov [DOE]

    Here you will find custom templates and EERE-specific examples you can use to plan, conduct, and report on your usability and analysis activities.

  1. Templates and Examples — Preparing Test Materials

    Energy.gov [DOE]

    Here you will find custom templates and EERE-specific examples you can use to plan, conduct, and report on your usability and analysis activities.

  2. Templates and Examples — Recruiting Participants

    Energy.gov [DOE]

    Here you will find custom templates and EERE-specific examples you can use to plan, conduct, and report on your usability and analysis activities.

  3. Example Cost Codes for Construction Projects

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

    1997-03-28

    This chapter provides an example outline of cost items and their corresponding cost codes that may be used for construction projects.

  4. Templates and Examples — Planning Your Test

    Office of Energy Efficiency and Renewable Energy (EERE)

    Here you will find custom templates and EERE-specific examples you can use to plan, conduct, and report on your usability and analysis activities.

  5. LBNL International Energy Studies | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    For example, IES recently facilitated memorandum of understandings between the California Energy Commission, the California Public Utilities Commission, LBNL and our...

  6. Mechanical Systems Qualification Standard

    Office of Environmental Management (EM)

    June 2008 DOE STANDARD MECHANICAL SYSTEMS QUALIFICATION STANDARD DOE Defense Nuclear Facilities Technical Personnel U.S. Department of Energy AREA TRNG Washington, D.C. 20585 ...

  7. A New Method of Low Cost Production of Ti Alloys to Reduce Energy Consumption of Mechanical Systems

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Univ. of Utah Ravi Chandran, Co-PI, Univ. of Utah U.S. DOE Advanced Manufacturing Office Peer Review Meeting Washington, D.C. June 14-15, 2016 This presentation does not contain any proprietary, confidential, or otherwise restricted information. Project Objective  Develop a novel low cost method for manufacturing Ti  Demonstrate the mechanical properties of Ti using the new method to be equivalent to that of wrought Ti at a fraction of its cost.  Initiate efforts to promote the use of

  8. Caused? A Monsoon Example: India Ganges Valley Aerosol Experiment

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    issue: What is a Monsoon? How are Monsoons Caused? A Monsoon Example: India Ganges Valley Aerosol Experiment Definitions Activity About ARM: The Atmospheric Radiation Measurement (ARM) Climate Research Facility is a U.S. Department of Energy scientific user facility for the study of global climate change. As part of its outreach program, ARM provides education resources for students, teachers, and communities. www.arm.gov EDUCATION NEWS Monsoons: Bring on the Rain Imagine weeks of hot, dry heat,

  9. Public Private R&D Partnerships Examples | Department of Energy

    Energy.gov (indexed) [DOE]

    Presentation prepared by Pete Devlin for the 2005 Hydrogen Manufacturing R&D workshop. mfgwkshpdevlin.pdf (846.3 KB) More Documents & Publications Roadmap Workshop on ...

  10. User:Nlangle/Reference Example | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    |formatlist The sample text below shows it in action, used in conjunction with a tag. Sample Text DIY small batch non esse Austin. Ullamco 90's veniam reprehenderit,...

  11. Excellence in Energy Awards: Military Academies Leading by Example...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    & power facilities, fuel cells, and a complex load ... efficiency to deploying solar, wind, biomass and ... throughout our nation's history -- by identifying ...

  12. Program Evaluation: Examples of Results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... These investments were made largely under four major program efforts-Flat-Plate Solar Array Project (FSA) (1975-1985), PV Manufacturing Technology Project (1991-2008), Thin-Film PV ...

  13. User:Nlangle/Math Examples | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    1+2+cdots+100 textsum,,5050 +, -, pm, mp, dotplus CO2 text APi,j CH4 + frac2Phi (O2 + 3.76N2) Rightarrow CO2 + 2H2O + frac2Phi 3.76...

  14. DOE Leading by Example with Green Button, American Energy Data...

    Open Energy Information (Open El) [EERE & EIA]

    that's possible with data and creativity. Date: April-June 2015 Contacts: Kristen Honey and Chris Irwin Groups: OpenEI Community Central Green Button Applications Login to...

  15. Program Evaluation: Examples and Reports | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    This section also provides you with sample results from a selection of successfully implemented evaluations. The information on this web page can ultimately help you with ...

  16. FACT SHEET: Examples of Administration Activities for Energy...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    a Solar Ready Vets program at 10 military bases across the country, including at Hill Air Force Base in Utah, which has already taken leadership by installing solar panels onsite. ...

  17. File:Wind rough example.pdf | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    this file. Metadata This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from...

  18. A Shining Example of Dr. King's legacy | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    educational institutions and is now a Historically Black College and University. DSU has a proud heritage of research, and today focuses on cutting-edge research, technology and ...

  19. Templates and Examples — Survey Report

    Energy.gov [DOE]

    Here you will find custom templates and EERE-specific examples you can use to plan, conduct, and report on your usability and analysis activities. These templates are examples of forms you might use, but you are not required to use them for EERE products.

  20. Templates and Examples — Measurable Goals

    Energy.gov [DOE]

    Here you will find custom templates and EERE-specific examples you can use to plan, conduct, and report on your usability and analysis activities. These templates are examples of forms you might use, but you are not required to use them for EERE products.

  1. Templates and Examples — Tree Testing

    Energy.gov [DOE]

    Here you will find custom templates and EERE-specific examples you can use to plan, conduct, and report on your usability and analysis activities. These templates are examples of forms you might use, but you are not required to use them for EERE products.

  2. Clarification of the Mechanism of Acylation Reaction and Origin of Substrate Specificity of the Serine-Carboxyl Peptidase Sedolisin through QM/MM Free Energy Simulations

    SciTech Connect (OSTI)

    Xu, Qin; Yao, Jianzhuang; Wiodawer, Alexander; Guo, Hong

    2011-01-01

    Quantum mechanical/molecular mechanical (QM/MM) free energy simulations are applied for understanding the mechanism of the acylation reaction catalyzed by sedolisin, a representative serine-carboxyl peptidase, leading to the acyl-enzyme (AE) and first product from the enzyme-catalyzed reaction. One of the interesting questions to be addressed in this work is the origin of the substrate specificity of sedolisin that shows a relatively high activity on the substrates with Glu at P1 site. It is shown that the bond making and breaking events of the acylation reaction involving a peptide substrate (LLE*FL) seem to be accompanied by local conformational changes, proton transfers as well as the formation of alternative hydrogen bonds. The results of the simulations indicate that the conformational change of Glu at P1 site and its formation of a low barrier hydrogen bond with Asp-170 (along with the transient proton transfer) during the acylation reaction might play a role in the relatively high specificity for the substrate with Glu at P1 site. The role of some key residues in the catalysis is confirmed through free energy simulations. Glu-80 is found to act as a general base to accept a proton from Ser-287 during the nucleophilic attack and then as a general acid to protonate the leaving group (N H of P1 -Phe) during the cleavage of the scissile peptide bond. Another acidic residue, Asp-170, acts as a general acid catalyst to protonate the carbonyl of P1-Glu during the formation of the tetrahedral intermediate and as a general base for the formation of the acyl-enzyme. The energetic results from the free energy simulations support the importance of proton transfer from Asp-170 to the carbonyl of P1-Glu in the stabilization of the tetrahedral intermediate and the formation of a low-barrier hydrogen bond between the carboxyl group of P1-Glu and Asp-170 in the lowering of the free energy barrier for the cleavage of the peptide bond. Detailed analyses of the proton transfers

  3. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    America's Energy Future Bioenergy: America's Energy Future is a short documentary film showcasing examples of bioenergy innovations across the biomass supply chain and the...

  4. Computational mechanics

    SciTech Connect (OSTI)

    Raboin, P J

    1998-01-01

    The Computational Mechanics thrust area is a vital and growing facet of the Mechanical Engineering Department at Lawrence Livermore National Laboratory (LLNL). This work supports the development of computational analysis tools in the areas of structural mechanics and heat transfer. Over 75 analysts depend on thrust area-supported software running on a variety of computing platforms to meet the demands of LLNL programs. Interactions with the Department of Defense (DOD) High Performance Computing and Modernization Program and the Defense Special Weapons Agency are of special importance as they support our ParaDyn project in its development of new parallel capabilities for DYNA3D. Working with DOD customers has been invaluable to driving this technology in directions mutually beneficial to the Department of Energy. Other projects associated with the Computational Mechanics thrust area include work with the Partnership for a New Generation Vehicle (PNGV) for ''Springback Predictability'' and with the Federal Aviation Administration (FAA) for the ''Development of Methodologies for Evaluating Containment and Mitigation of Uncontained Engine Debris.'' In this report for FY-97, there are five articles detailing three code development activities and two projects that synthesized new code capabilities with new analytic research in damage/failure and biomechanics. The article this year are: (1) Energy- and Momentum-Conserving Rigid-Body Contact for NIKE3D and DYNA3D; (2) Computational Modeling of Prosthetics: A New Approach to Implant Design; (3) Characterization of Laser-Induced Mechanical Failure Damage of Optical Components; (4) Parallel Algorithm Research for Solid Mechanics Applications Using Finite Element Analysis; and (5) An Accurate One-Step Elasto-Plasticity Algorithm for Shell Elements in DYNA3D.

  5. From QCD-based hard-scattering to nonextensive statistical mechanical descriptions of transverse momentum spectra in high-energy $pp$ and $$p\\bar p$$ collisions

    DOE PAGES-Beta [OSTI]

    Wong, Cheuk-Yin; Wilk, Grzegorz; Cirto, Leonardo J. L.; Tsallis, Constantino

    2015-01-01

    Transverse spectra of both jets and hadrons obtained in high-energymore » $pp$ and $$p\\bar p $$ collisions at central rapidity exhibit power-law behavior of $1/p_T^n$ at high $p_T$. The power index $n$ is 4-5 for jet production and is slightly greater for hadron production. Furthermore, the hadron spectra spanning over 14 orders of magnitude down to the lowest $p_T$ region in $pp$ collisions at LHC can be adequately described by a single nonextensive statistical mechanical distribution that is widely used in other branches of science. This suggests indirectly the dominance of the hard-scattering process over essentially the whole $p_T$ region at central rapidity in $pp$ collisions at LHC. We show here direct evidences of such a dominance of the hard-scattering process by investigating the power index of UA1 jet spectra over an extended $p_T$ region and the two-particle correlation data of the STAR and PHENIX Collaborations in high-energy $pp$ and $$p \\bar p$$ collisions at central rapidity. We then study how the showering of the hard-scattering product partons alters the power index of the hadron spectra and leads to a hadron distribution that can be cast into a single-particle non-extensive statistical mechanical distribution. Because of such a connection, the non-extensive statistical mechanical distribution can be considered as a lowest-order approximation of the hard-scattering of partons followed by the subsequent process of parton showering that turns the jets into hadrons, in high energy $pp$ and $$p\\bar p$$ collisions.« less

  6. Intrinsic mechanical behavior of femoral cortical bone in young, osteoporotic and bisphosphonate-treated individuals in low- and high energy fracture conditions

    DOE PAGES-Beta [OSTI]

    Zimmermann, Elizabeth A.; Schaible, Eric; Gludovatz, Bernd; Schmidt, Felix N.; Riedel, Christoph; Krause, Matthias; Vettorazzi, Eik; Acevedo, Claire; Hahn, Michael; Püschel, Klaus; et al

    2016-02-16

    Bisphosphonates are a common treatment to reduce osteoporotic fractures. This treatment induces osseous structural and compositional changes accompanied by positive effects on osteoblasts and osteocytes. Here, we test the hypothesis that restored osseous cell behavior, which resembles characteristics of younger, healthy cortical bone, leads to improved bone quality. Microarchitecture and mechanical properties of young, treatment-naïve osteoporosis, and bisphosphonate-treated cases were investigated in femoral cortices. Tissue strength was measured using three-point bending. Collagen fibril-level deformation was assessed in non-traumatic and traumatic fracture states using synchrotron small-angle x-ray scattering (SAXS) at low and high strain rates. The lower modulus, strength and fibrilmore » deformation measured at low strain rates reflects susceptibility for osteoporotic low-energy fragility fractures. Independent of age, disease and treatment status, SAXS revealed reduced fibril plasticity at high strain rates, characteristic of traumatic fracture. We find the significantly reduced mechanical integrity in osteoporosis may originate from porosity and alterations to the intra/extrafibrillar structure, while the fibril deformation under treatment indicates improved nano-scale characteristics. In conclusion, losses in strength and fibril deformation at low strain rates correlate with the occurrence of fragility fractures in osteoporosis, while improvements in structural and mechanical properties following bisphosphonate treatment may foster resistance to fracture during physiological strain rates.« less

  7. More Example Batch Scripts for KNL

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    More Example Batch Scripts for KNL More Example Batch Scripts for KNL Introduction This page provides some more specific example batch scripts for running on KNL nodes. KNL nodes have many different cluster and memory modes. The default mode at NERSC is quad,flat. The most commonly used cluster modes are quad and snc2 (snc4 is also commonly used, but it does not work well under SLURM to deal with non-homogeneous NUMA domains). And the most commonly used memory modes for High Bandwidth Memory

  8. electrochemical battery stress-induced degradation mechanisms

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    electrochemical battery stress-induced degradation mechanisms - Sandia Energy Energy ... Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel ...

  9. Energetic composite and system with enhanced mechanical sensitivity to initiation of self-sustained reaction

    DOE Patents [OSTI]

    Gash, Alexander E. (Brentwood, CA); Barbee, Jr., Troy W. (Palo Alto, CA)

    2012-05-29

    An energetic composition and system using amassed energetic multilayer pieces which are formed from the division, such as for example by cutting, scoring, breaking, crushing, shearing, etc., of a mechanically activatable monolithic energetic multilayer(s) (e.g. macro-scale sheets of multilayer films), for enhancing the sensitivity of the energetic composite and system to mechanical initiation of self-sustained reaction. In particular, mechanical initiation of the energetic composition may be achieved with significantly lower mechanical energy inputs than that typically required for initiating the monolithic energetic multilayers from which it is derived.

  10. Public Private R&D Partnerships Examples

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Public-Private R&D Partnerships Examples Pete Devlin DOE Hydrogen Program Workshop on Manufacturing R&D for the Hydrogen Economy July 14, 2005 Washington, DC 2 PublicPrivate R&D ...

  11. Example of Environmental Restoration Code of Accounts

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

    1997-03-28

    This chapter describes the fundamental structure of an example remediation cost code system, lists and describes the Level 1 cost codes, and lists the Level 2 and Level 3 cost codes.

  12. July 27 Webinar to Explore Tribal Project Development Path and Examples |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy July 27 Webinar to Explore Tribal Project Development Path and Examples July 27 Webinar to Explore Tribal Project Development Path and Examples July 22, 2016 - 9:28am Addthis The U.S. Department of Energy (DOE) Office of Indian Energy, in partnership with Western Area Power Administration, is pleased to present a webinar titled "Project Development for Long Term Tribal Energy" on Wednesday, July 27, from 11 a.m. to 12:30 p.m. Mountain Daylight Time. This

  13. Carbon Nanotube Heat-Exchange Systems - Energy Innovation Portal

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Hydrogen and Fuel Cell Hydrogen and Fuel Cell Advanced Materials Advanced Materials Find More Like This Return to Search Carbon Nanotube Heat-Exchange Systems National Renewable Energy Laboratory Contact NREL About This Technology Technology Marketing Summary Most power-generation systems produce heat as a by-product. For example, internal combustion engines used to power most vehicles today combust a high-energy fuel (e.g., gasoline) to generate mechanical motion and heat. Fuel cells that

  14. A Variable-Energy Soft X-Ray Microprobe to Investigate Mechanisms of the Radiation-Induced Bystander Effect.

    SciTech Connect (OSTI)

    Folkard, Melvyn; Vojnovic, Borivoj; Schettino, Giuseppe; Atkinson, Kirk; Prise, Kevin, M.; Michael, Barry, D.

    2007-01-23

    The Gray Cancer Institute has pioneered the use of X ray focussing techniques to develop systems for micro irradiating individual cells and sub cellular targets in vitro. Cellular micro irradiation is now recognised as a highly versatile technique for understanding how ionising radiation interacts with living cells and tissues. The strength of the technique lies in its ability to deliver precise doses of radiation to selected individual cells (or sub cellular targets). The application of this technique in the field of radiation biology continues to be of great interest for investigating a number of phenomena currently of concern to the radiobiological community. One important phenomenon is the so called ‘bystander effect’ where it is observed that unirradiated cells can also respond to signals transmitted by irradiated neighbours. Clearly, the ability of a microbeam to irradiate just a single cell or selected cells within a population is well suited to studying this effect. Our prototype ‘tabletop’ X-ray microprobe was optimised for focusing 278 eV C-K X rays and has been used successfully for a number of years. However, we have sought to develop a new variable energy soft X-ray microprobe capable of delivering focused CK (0.28 keV), Al-K (1.48 keV) and notably, Ti-K (4.5 keV) X rays. Ti-K X rays are capable of penetrating several cell layers and are therefore much better suited to studies involving tissues and multi cellular layers. In our new design, X-rays are generated by the focussed electron bombardment of a material whose characteristic-K radiation is required. The source is mounted on a 1.5 x 1.0 metre optical table. Electrons are generated by a custom built gun, designed to operate up to 15 kV. The electrons are focused using a permanent neodymium iron boron magnet assembly. Focusing is achieved by adjusting the accelerating voltage and by fine tuning the target position via a vacuum position feedthrough. To analyze the electron beam properties, a

  15. Methods of quantum mechanics applied to partially coherent light beams

    SciTech Connect (OSTI)

    Gase, R.

    1994-07-01

    Whenever the natural modes of the modal expansion of the cross-spectral density have a common waist, the wave equation in the waist plane has the form of a two-dimensional Schroedinger equation. Thus the results of quantum mechanics and quantum statistics, including the quantized Schroedinger field, can be transferred to partially coherent light. Such conceptions as temperature, entropy, and energy are used advantageously. A subclass of radiation, radiation in thermal equilibrium, is introduced, and, as examples, the Gaussian Schell-model beam and the quasi-rectangle model beam are investigated. The M{sup 2} factor is strongly related to the mean value of energy. 29 refs., 3 figs.

  16. Department of Energy

    Energy Savers

    Regulation Commission Energy Efficiency Incentives Workshop | Department of Energy Decoupling: Mechanics and Issues, Presentation to the New Mexico Public Regulation Commission Energy Efficiency Incentives Workshop Decoupling: Mechanics and Issues, Presentation to the New Mexico Public Regulation Commission Energy Efficiency Incentives Workshop Decoupling: Mechanics and Issues, Presentation to the New Mexico Public Regulation Commission Energy Efficiency Incentives Workshop Decoupling:

  17. Energy Performance Score Report | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Performance Score Report Energy Performance Score Report Energy Performance Score Report, from the U.S. Department of Energy's Better Buildings Neighborhood Program. Energy Performance Score Report example (1.55 MB) More Documents & Publications Be a Smart and Engaged Homeowner Building America Best Practices Series: Volume 12. Energy Renovations-Insulation: A Guide for Contractors to Share With Homeowners Home Energy Score Sample Report

  18. Energy Science

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Energy Science Print Our current fossil-fuel-based system ... X-Ray Microscopy Reveals How Crystal Mechanics Drive ... Breakthrough Research on Platinum-Nickel Alloys Hydrogen Storage ...

  19. Energy Process Innovation

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    You are here Home » Energy Performance Score Report Energy Performance Score Report Energy Performance Score Report, from the U.S. Department of Energy's Better Buildings Neighborhood Program. Energy Performance Score Report example (1.55 MB) More Documents & Publications Be a Smart and Engaged Homeowner Building America Best Practices Series: Volume 12. Energy Renovations-Insulation: A Guide for Contractors to Share With Homeowners Home Energy Score Sample Report

    Policy Energy Policy

  20. Tutorial examples for uncertainty quantification methods.

    SciTech Connect (OSTI)

    De Bord, Sarah

    2015-08-01

    This report details the work accomplished during my 2015 SULI summer internship at Sandia National Laboratories in Livermore, CA. During this internship, I worked on multiple tasks with the common goal of making uncertainty quantification (UQ) methods more accessible to the general scientific community. As part of my work, I created a comprehensive numerical integration example to incorporate into the user manual of a UQ software package. Further, I developed examples involving heat transfer through a window to incorporate into tutorial lectures that serve as an introduction to UQ methods.

  1. Ocean Energy Technology Basics | Department of Energy

    Energy.gov (indexed) [DOE]

    As the world's largest solar collectors, oceans contain thermal energy from the sun and produce mechanical energy from tides and waves. Even though the sun affects all ocean ...

  2. Learning About Saving Energy

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Other fuels are called "renewable fuels" because they are "renewed" all the time and will never run out. One example of a renewable fuel is solar energy. Energy from the sun can be ...

  3. Measuring Energy Achievements | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Measuring Energy Achievements Measuring Energy Achievements This presentation covers types of energy measurements essential to industrial facilities and discusses the benefits of metrics. ArcelorMittal provides examples from their experience measuring energy achievements. Measuring Energy Achievements (September 8, 2010) (1013.62 KB) More Documents & Publications "Just do it (replicate)" with Plans, Tools, and Resources Capturing Waste Gas: Saves Energy, Lower Costs - Case Study,

  4. Alternative Financing for Energy Efficiency and Renewable Energy: Quick Guide

    SciTech Connect (OSTI)

    Not Available

    2009-05-01

    Overview of alternative financing mechanisms avaiable to Federal agencies to fund renewable energy and energy efficiency projects.

  5. Fortran MPI/OpenMP example

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Getting Started Configuration Programming Running Jobs Overview Interactive Jobs Batch Jobs Example Batch Scripts Using aprun Queues and Policies Monitoring Jobs Using OpenMP with MPI Memory Considerations Runtime Tuning Options Running Large Scale Jobs Trouble Shooting and Error Messages Completed Jobs How Usage Is Charged File Storage and I/O Software and Tools Debugging and profiling Performance and Optimization Cray XE Documentation Cluster Compatibility Mode Hopper, Cray XE6 Carver Jesup

  6. DYNA3D example problem manual

    SciTech Connect (OSTI)

    Lovejoy, S.C.; Whirley, R.G.

    1990-10-10

    This manual describes in detail the solution of ten example problems using the explicit nonlinear finite element code DYNA3D. The sample problems include solid, shell, and beam element types, and a variety of linear and nonlinear material models. For each example, there is first an engineering description of the physical problem to be studied. Next, the analytical techniques incorporated in the model are discussed and key features of DYNA3D are highlighted. INGRID commands used to generate the mesh are listed, and sample plots from the DYNA3D analysis are given. Finally, there is a description of the TAURUS post-processing commands used to generate the plots of the solution. This set of example problems is useful in verifying the installation of DYNA3D on a new computer system. In addition, these documented analyses illustrate the application of DYNA3D to a variety of engineering problems, and thus this manual should be helpful to new analysts getting started with DYNA3D. 7 refs., 56 figs., 9 tabs.

  7. Energy Department Highlights Nissan's Better Plants Challenge...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    "Partners in the Better Plants Challenge are leading by example, showing firsthand how energy efficiency improvements save money by saving energy," said Assistant Secretary ...

  8. FACT SHEET: CLEAN ENERGY SOLUTIONS CENTERS

    Energy.gov (indexed) [DOE]

    within participating entities. For example, in the context of its work on the Low-Carbon Energy Technology Platform (LETP), the International Energy Agency will support the...

  9. Tax Credits, Rebates & Savings | Department of Energy

    Energy.gov (indexed) [DOE]

    Energy Reduction Plan for State Buildings In April 2007, Massachusetts Gov. Deval Patrick signed Executive Order 484, titled "Leading by Example: Clean Energy and Efficient...

  10. National Geothermal Student Competition | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    technical data. For examples, please visit: Energy.gov: Infographic (Wind Energy in America) Whitehouse.gov: President Obama's Plan to Fight Climate Change Census.gov: ...

  11. Property:NumberOfLowEmissionDevelopmentStrategiesExample | Open...

    Open Energy Information (Open El) [EERE & EIA]

    issionDevelopmentStrategiesExample Property Type Number Retrieved from "http:en.openei.orgwindex.php?titleProperty:NumberOfLowEmissionDevelopmentStrategiesExample&oldid326472...

  12. Property:NumberOfLowEmissionDevelopmentStrategiesExamples | Open...

    Open Energy Information (Open El) [EERE & EIA]

    sionDevelopmentStrategiesExamples Property Type Number Retrieved from "http:en.openei.orgwindex.php?titleProperty:NumberOfLowEmissionDevelopmentStrategiesExamples&oldid323715...

  13. PROJECT MANGEMENT PLAN EXAMPLES Prepare Project Support Plans...

    Office of Environmental Management (EM)

    Waste Management Examples Example 59 6.03.12 Environmental and Waste Management Deactivation activities will be performed in compliance with the requirements of WSRC 3Q, ...

  14. Energy 101: Geothermal Energy | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Geothermal Energy Energy 101: Geothermal Energy

  15. NREL: Technology Transfer - Popular Mechanics: Scientists Break...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Popular Mechanics: Scientists Break This Virtual Power Grid to Save the Real One July 27, 2015 Popular Mechanics describes how NREL's Energy Systems Integration Facility (ESIF)...

  16. Temperature dependent mechanical property testing of nitrate...

    Office of Scientific and Technical Information (OSTI)

    Sponsoring Org: USDOE Country of Publication: United States Language: English Subject: 14 SOLAR ENERGY; 25 ENERGY STORAGE; COMPRESSION; HEAT STORAGE; MECHANICAL PROPERTIES; ...

  17. Guide for Benchmarking Residential Program Progress with Examples

    Office of Energy Efficiency and Renewable Energy (EERE)

    Better Buildings Residential Network: Guide for Benchmarking Residential Program Progress with Examples.

  18. Customer Messages for Specific Markets: Examples from JEA

    Energy.gov [DOE]

    Presents examples of various types of marketing materials and strategies used by Jacksonville, Florida.

  19. ELECTROMAGNETIC RELEASE MECHANISM

    DOE Patents [OSTI]

    Michelson, C.

    1960-09-13

    An electromagnetic release mechanism is offered that may be used, for example, for supporting a safety rod for a nuclear reactor. The release mechanism is designed to have a large excess holding force and a rapid, uniform, and dependable release. The fast release is accomplished by providing the electromagnet with slotttd polts separated by an insulating potting resin, and by constructing the poles with a ferro-nickel alloy. The combination of these two features materially reduces the eddy current power density whenever the magnetic field changes during a release operation. In addition to these features, the design of the armature is such as to provide ready entrance of fluid into any void that might tend to form during release of the armature. This also improves the release time for the mechanism. The large holding force for the mechanism is accomplished by providing a small, selected, uniform air gap between the inner pole piece and the armature.

  20. Energy Citations Database (ECD) - Help

    Office of Scientific and Technical Information (OSTI)

    either the phrase "DOG HOUSE" or the phrase "DOG RESIDENCE". Example: Searching for "solar energy" will return matches that contain the term solar immediately followed by the...

  1. Mechanical Testing

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    and Application Center for Hydrogen Energy Research Programs ARPA-E Basic Energy Sciences ... Sea State Contour) Code Online Abstracts and Reports Water Power Personnel ...

  2. How Industrial Energy Efficiency Can Support State Climate and Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Planning | Department of Energy Industrial Energy Efficiency Can Support State Climate and Energy Planning How Industrial Energy Efficiency Can Support State Climate and Energy Planning Provides states and their stakeholders with a short synopsis for what it would look like to include industrial energy efficiency in their climate and energy plans, including current activity at the national and state levels, best practices, energy savings examples, cost-effectiveness, EM&V and DOE

  3. Functional Imaging of Hybrid Nanostructures. Visualization of Mechanisms for Solar Energy Utilization. Northwestern FG-02-07ER46401 Final Report

    SciTech Connect (OSTI)

    Lauhon, Lincoln J.

    2015-03-20

    The report describes advances in understanding the interaction of light with hybrid nanostructured materials, and the influence of physical and electronic structure on the flow of excess energetic charge carriers to support the design and optimization of new materials for photoelectrical and photoelectrochemical energy conversion. Raman scattering, multi-wavelength optical excitation, and numerical modeling are combined with electrical transport measurements on model hybrid materials structures and devices to resolve, in energy and space, the absorption of light, the generation of excess energetic charge carriers, and the efficiency of their separation to generate electrical and chemical energy. Appropriate combinations of spatially-resolved, time-resolved, and spectrally-resolved measurements are used to isolate and quantify various steps in the energy conversion process, including geometrically and plasmonically enhanced absorption, the generation of carriers with excess energy, and the efficiency with which the carriers can move to and perform useful chemistry at interfaces.

  4. Initial decomposition mechanism for the energy release from electronically excited energetic materials: FOX-7 (1,1-diamino-2,2-dinitroethene, C{sub 2}H{sub 4}N{sub 4}O{sub 4})

    SciTech Connect (OSTI)

    Yuan, Bing; Yu, Zijun; Bernstein, Elliot R.

    2014-02-21

    Decomposition of the energetic material FOX-7 (1,1-diamino-2,2-dinitroethylene, C{sub 2}H{sub 4}N{sub 4}O{sub 4}) is investigated both theoretically and experimentally. The NO molecule is observed as an initial decomposition product subsequent to electronic excitation. The observed NO product is rotationally cold (<35 K) and vibrationally hot (2800 K). The initial decomposition mechanism is explored at the complete active space self-consistent field (CASSCF) level. Potential energy surface calculations at the CASSCF(12,8)/6-31G(d) level illustrate that conical intersections play an essential role in the decomposition mechanism. Electronically excited S{sub 2} FOX-7 can radiationlessly relax to lower electronic states through (S{sub 2}/S{sub 1}){sub CI} and (S{sub 1}/S{sub 0}){sub CI} conical intersections and undergo a nitro-nitrite isomerization to generate NO product on the S{sub 0} state. The theoretically predicted mechanism is consistent with the experimental results. As FOX-7 decomposes on the ground electronic state, thus, the vibrational energy of the NO product from FOX-7 is high. The observed rotational energy distribution for NO is consistent with the final transition state structure on the S{sub 0} state. Ground state FOX-7 decomposition agrees with previous work: the nitro-nitrite isomerization has the lowest average energy barrier, the C–NH{sub 2} bond cleavage is unlikely under the given excitation conditions, and HONO formation on the ground state surface is energy accessible but not the main process.

  5. Simple Example of Backtest Overfitting (SEBO)

    Energy Science and Technology Software Center (OSTI)

    2015-01-06

    In the field of mathematical finance, a "backtest" is the usage of historical market data to assess the performance of a proposed trading strategy. It is a relatively simple matter for a present-day computer system to explore thousands, millions or even billions of variations of a proposed strategy, and pick the best performing variant as the "optimal" strategy "in sample" (i.e., on the input dataset). Unfortunately, such an "optimal" strategy often performs very poorly "outmore » of sample" (i.e. on another dataset), because the parameters of the invest strategy have been oversit to the in-sample data, a situation known as "backtest overfitting". While the mathematics of backtest overfitting has been examined in several recent theoretical studies, here we pursue a more tangible analysis of this problem, in the form of an online simulator tool. Given a input random walk time series, the tool develops an "optimal" variant of a simple strategy by exhaustively exploring all integer parameter values among a handful of parameters. That "optimal" strategy is overfit, since by definition a random walk is unpredictable. Then the tool tests the resulting "optimal" strategy on a second random walk time series. In most runs using our online tool, the "optimal" strategy derived from the first time series performs poorly on the second time series, demonstrating how hard it is not to overfit a backtest. We offer this online tool, "Simple Example of Backtest Overfitting (SEBO)", to facilitate further research in this area.« less

  6. Integral quantizations with two basic examples

    SciTech Connect (OSTI)

    Bergeron, H.; Gazeau, J.P.

    2014-05-15

    The paper concerns integral quantization, a procedure based on operator-valued measure and resolution of the identity. We insist on covariance properties in the important case where group representation theory is involved. We also insist on the inherent probabilistic aspects of this classicalquantum map. The approach includes and generalizes coherent state quantization. Two applications based on group representation are carried out. The first one concerns the WeylHeisenberg group and the euclidean plane viewed as the corresponding phase space. We show that a world of quantizations exist, which yield the canonical commutation rule and the usual quantum spectrum of the harmonic oscillator. The second one concerns the affine group of the real line and gives rise to an interesting regularization of the dilation origin in the half-plane viewed as the corresponding phase space. -- Highlights: Original approach to quantization based on (positive) operator-valued measures. Includes BerezinKlauderToeplitz and WeylWigner quantizations. Infinitely many such quantizations produce canonical commutation rule. Set of objects to be quantized is enlarged in order to include singular functions or distributions. Are given illuminating examples like quantum angle and affine or wavelet quantization.

  7. Foundry energy conservation workbook

    SciTech Connect (OSTI)

    1990-10-01

    This report discusses methods for promoting energy conservation in foundries. Use of electric power, natural gas, and coke are evaluated. Waste heat recovery systems are considered. Energy consumption in the specific processes of electric melting, natural gas melting, heat treatments, ladle melting, and coke fuel melting is described. An example energy analysis is included. (GHH)

  8. Foundry energy conservation workbook

    SciTech Connect (OSTI)

    Not Available

    1990-12-31

    This report discusses methods for promoting energy conservation in foundries. Use of electric power, natural gas, and coke are evaluated. Waste heat recovery systems are considered. Energy consumption in the specific processes of electric melting, natural gas melting, heat treatments, ladle melting, and coke fuel melting is described. An example energy analysis is included. (GHH)

  9. Leading by Example on Climate Change: Our New Federal Sustainability...

    Energy Savers

    by Example on Climate Change: Our New Federal Sustainability Plan Leading by Example on Climate Change: Our New Federal Sustainability Plan March 19, 2015 - 3:15pm Addthis Leading ...

  10. PROJECT MANGEMENT PLAN EXAMPLES Deactivation Plan Project Scope...

    Office of Environmental Management (EM)

    Plan Project Scope and Objectives Examples Example 6 2.3 MISSION OBJECTIVES Stabilization ... of the PFP Complex. 3.8.1 Work Scope Major Hanford Site deactivation projects ...

  11. Decoupling: Mechanics and Issues, Presentation to the New Mexico Public

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Regulation Commission Energy Efficiency Incentives Workshop | Department of Energy Decoupling: Mechanics and Issues, Presentation to the New Mexico Public Regulation Commission Energy Efficiency Incentives Workshop Decoupling: Mechanics and Issues, Presentation to the New Mexico Public Regulation Commission Energy Efficiency Incentives Workshop Decoupling: Mechanics and Issues, Presentation to the New Mexico Public Regulation Commission Energy Efficiency Incentives Workshop Decoupling:

  12. Electrolysis | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    energy from a battery, water (H2O) can be dissociated into the diatomic molecules of hydrogen (H2) and oxygen (O2). This process is a good example of the the application of the...

  13. Mechanical Design

    SciTech Connect (OSTI)

    Shook, Richard; /Marquette U. /SLAC

    2010-08-25

    The particle beam of the SXR (soft x-ray) beam line in the LCLS (Linac Coherent Light Source) has a high intensity in order to penetrate through samples at the atomic level. However, the intensity is so high that many experiments fail because of severe damage. To correct this issue, attenuators are put into the beam line to reduce this intensity to a level suitable for experimentation. Attenuation is defined as 'the gradual loss in intensity of any flux through a medium' by [1]. It is found that Beryllium and Boron Carbide can survive the intensity of the beam. At very thin films, both of these materials work very well as filters for reducing the beam intensity. Using a total of 12 filters, the first 9 being made of Beryllium and the rest made of Boron Carbide, the beam's energy range of photons can be attenuated between 800 eV and 9000 eV. The design of the filters allows attenuation for different beam intensities so that experiments can obtain different intensities from the beam if desired. The step of attenuation varies, but is relative to the thickness of the filter as a power function of 2. A relationship for this is f(n) = x{sub 0}2{sup n} where n is the step of attenuation desired and x{sub 0} is the initial thickness of the material. To allow for this desired variation, a mechanism must be designed within the test chamber. This is visualized using a 3D computer aided design modeling tool known as Solid Edge.

  14. Control mechanism for attenuation of thermal energy pulses using cold circulators in the cryogenic distribution system of fusion devices in tokamak configuration

    SciTech Connect (OSTI)

    Bhattacharya, R.; Sarkar, B.; Vaghela, H.; Shah, N.

    2014-01-29

    Operation and control of superconducting (SC) magnets in the fusion devices having tokamak configuration opens up the domain of varying peak thermal energy environment as a function of time, commensurate with the plasma pulses. The varied thermal energy environment, thus propagated to upstream of the cooling system, is responsible for the system level instability of the overall cryogenic system. The cryogenic distribution system, the regime of first impact point, therefore, has to be tuned so as to stay at the nearly stable zone of operation. The configuration of the cryogenic distribution system, considered in the present study, involves a liquid helium (LHe) bath as a thermal buffer, LHe submerged heat exchangers and cold circulator apart from the valves for implementations of the precise controls. The cold circulator supplies the forced flow supercritical helium, used for the cooling of SC magnets. The transients of the thermal energy pulses can be attenuated in the cryogenic distribution system by various methodologies. One of the adopted methodologies in the present study is with the precise speed control of the cold circulators. The adopted methodology is applied to various configurations of arrangements of internal components in the distribution system for obtaining system responses with superior attenuation of energy pulses. The process simulation approach, assumptions, considered inputs and constraints, process modeling with different configuration as well as results to accomplish the control scheme for the attenuation of the thermal energy pulses are described.

  15. Webinar: Hands-on Energy Literacy

    Office of Energy Efficiency and Renewable Energy (EERE)

    As part of the Will Steger Foundation's Climate and Energy Literacy Webinar Series, this webinar will include presentations by two leading energy literacy and STEM education experts, including examples of hands-on classroom activities related to renewable energy.

  16. Distributed generation - the fuel processing example

    SciTech Connect (OSTI)

    Victor, R.A.; Farris, P.J.; Maston, V.

    1996-12-31

    The increased costs of transportation and distribution are leading many commercial and industrial firms to consider the on-site generation for energy and other commodities used in their facilities. This trend has been accelerated by the development of compact, efficient processes for converting basic raw materials into finished services at the distributed sites. Distributed generation with the PC25{trademark} fuel cell power plant is providing a new cost effective technology to meet building electric and thermal needs. Small compact on-site separator systems are providing nitrogen and oxygen to many industrial users of these gases. The adaptation of the fuel processing section of the PC25 power plant for on-site hydrogen generation at industrial sites extends distributed generation benefits to the users of industrial hydrogen.

  17. Research Support Facility Data Center: An Example of Best Practices Implementation (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2011-10-01

    This brochure details the design and operations of the Research Support Facility (RSF) data center. The National Renewable Energy Laboratory (NREL) is world-renowned for its commitment to green building construction. To further this commitment to green building and leading by example, NREL included an ultra-energy-efficient data center in the laboratory's new Research Support Facility (RSF), which recently received a Leadership in Energy and Environmental Design{reg_sign} (LEED) Platinum designation from the U.S. Green Building Council.

  18. Fundamental Study of the Mechanical Strength Degradation Mechanisms of PFSA

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Membranes and MEAs | Department of Energy Fundamental Study of the Mechanical Strength Degradation Mechanisms of PFSA Membranes and MEAs Fundamental Study of the Mechanical Strength Degradation Mechanisms of PFSA Membranes and MEAs Presentation at the 2008 High Temperature Membrane Working Group Meeting held June 9, 2008, in Washington, DC huang_htmwg_2008.pdf (2.27 MB) More Documents & Publications Membrane Durability in PEM Fuel Cells: Chemical Degradation Automotive Perspective on PEM

  19. Desert Sunlight is Shining Example of How DOE Loan Guarantees Helped Launch

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Utility-scale PV Solar Market | Department of Energy Desert Sunlight is Shining Example of How DOE Loan Guarantees Helped Launch Utility-scale PV Solar Market Desert Sunlight is Shining Example of How DOE Loan Guarantees Helped Launch Utility-scale PV Solar Market February 9, 2015 - 12:01am Addthis In 2011, LPO issued loan guarantees to the first 5 PV projects larger than 100 MW in the U.S. An additional 17 projects have been financed since without loan guarantees. In 2011, LPO issued loan

  20. Text-Alternative Version: Walking Through Examples of Real LM-79 & LM-80

    Energy Savers

    Reports | Department of Energy Walking Through Examples of Real LM-79 & LM-80 Reports Text-Alternative Version: Walking Through Examples of Real LM-79 & LM-80 Reports Below is the text-alternative version of Day 3 of the three-part TINSSL Webinar Series "Understanding and Evaluating LM-79 & LM-80 Reports for SSL Technology," held August 12, 2010. Sarah Eckstein: Thank you to those that are participating in today's webcast as well as to those that have stuck around for

  1. Sandia Energy - Energy Surety

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Energy, Energy Assurance, Energy Surety, Grid Integration, Infrastructure Security, Microgrid, News, News & Events, Renewable Energy, Systems Analysis, Systems Engineering,...

  2. Sandia Energy - Energy Assurance

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Energy, Energy Assurance, Energy Surety, Grid Integration, Infrastructure Security, Microgrid, News, News & Events, Renewable Energy, Systems Analysis, Systems Engineering,...

  3. Metairie, Louisiana: Energy Resources | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Louisiana.1 Registered Energy Companies in Metairie, Louisiana Pontchartrain Mechanical Company References US Census Bureau 2005 Place to 2006 CBSA Retrieved from...

  4. Large-Scale Urban Decontamination; Developments, Historical Examples and Lessons Learned

    SciTech Connect (OSTI)

    Rick Demmer

    2007-02-01

    Recent terrorist threats and actual events have lead to a renewed interest in the technical field of large scale, urban environment decontamination. One of the driving forces for this interest is the real potential for the cleanup and removal of radioactive dispersal device (RDD or dirty bomb) residues. In response the U. S. Government has spent many millions of dollars investigating RDD contamination and novel decontamination methodologies. Interest in chemical and biological (CB) cleanup has also peaked with the threat of terrorist action like the anthrax attack at the Hart Senate Office Building and with catastrophic natural events such as Hurricane Katrina. The efficiency of cleanup response will be improved with these new developments and a better understanding of the old reliable methodologies. Perhaps the most interesting area of investigation for large area decontamination is that of the RDD. While primarily an economic and psychological weapon, the need to cleanup and return valuable or culturally significant resources to the public is nonetheless valid. Several private companies, universities and National Laboratories are currently developing novel RDD cleanup technologies. Because of its longstanding association with radioactive facilities, the U. S. Department of Energy National Laboratories are at the forefront in developing and testing new RDD decontamination methods. However, such cleanup technologies are likely to be fairly task specific; while many different contamination mechanisms, substrate and environmental conditions will make actual application more complicated. Some major efforts have also been made to model potential contamination, to evaluate both old and new decontamination techniques and to assess their readiness for use. Non-radioactive, CB threats each have unique decontamination challenges and recent events have provided some examples. The U. S. Environmental Protection Agency (EPA), as lead agency for these emergency cleanup

  5. Key Energy-Saving Projects for Smaller Facilities | Department...

    Energy.gov (indexed) [DOE]

    save energy and how the Industrial Assessment Centers can help. Briggs & Stratton provides examples of projects and implementation plans which worked for them. Key Energy-Saving ...

  6. Federal Utility Energy Service Contract Case Studies | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Service Contract Case Studies Federal Utility Energy Service Contract Case Studies These case studies feature examples of federal projects made possible by the use of ...

  7. Residential Mechanical Precooling

    SciTech Connect (OSTI)

    German, a.; Hoeschele, M.

    2014-12-01

    This research conducted by the Alliance for Residential Building Innovation team evaluated mechanical air conditioner pre-cooling strategies in homes throughout the United States. EnergyPlus modeling evaluated two homes with different performance characteristics in seven climates. Results are applicable to new construction homes and most existing homes built in the last 10 years, as well as fairly efficient retrofitted homes.

  8. Proposed mechanism to represent the suppression of dark current density by four orders with low energy light ion (H{sup ?}) implantation in quaternary alloy-capped InAs/GaAs quantum dot infrared photodetectors

    SciTech Connect (OSTI)

    Mandal, A.; Ghadi, H.; Mathur, K.L.; Basu, A.; Subrahmanyam, N.B.V.; Singh, P.; Chakrabarti, S.

    2013-08-01

    Graphical abstract: - Abstract: Here we propose a carrier transport mechanism for low energy H{sup ?} ions implanted InAs/GaAs quantum dot infrared photodetectors supportive of the experimental results obtained. Dark current density suppression of up to four orders was observed in the implanted quantum dot infrared photodetectors, which further demonstrates that they are effectively operational. We concentrated on determining how defect-related material and structural changes attributed to implantation helped in dark current density reduction for InAs/GaAs quantum dot infrared photodetectors. This is the first study to report the electrical carrier transport mechanism of H{sup ?} ion-implanted InAs/GaAs quantum dot infrared photodetectors.

  9. Vietnam Research Center for Energy and Environment | Open Energy...

    Open Energy Information (Open El) [EERE & EIA]

    of renewable and clean energy development and energy efficiency. RCEE focuses on climate change issues too, like policies on clean development mechanism (CDM), and developing...

  10. New opportunities for quasielastic and inelastic neutron scattering at steady-state sources using mechanical selection of the incident and final neutron energy

    DOE PAGES-Beta [OSTI]

    Mamantov, Eugene

    2015-06-12

    We propose a modification of the neutron wide-angle velocity selector (WAVES) device that enables inelastic (in particular, quasielastic) scattering measurements not relying on the neutron time-of-flight. The proposed device is highly suitable for a steady-state neutron source, somewhat similar to a triple-axis spectrometer, but with simultaneous selection of the incident and final neutron energy over a broad range of scattering momentum transfer. Both the incident and final neutron velocities are defined by the WAVES geometry and rotation frequency. The variable energy transfer is achieved through the natural variation of the velocity of the transmitted neutrons as a function of themore » scattering angle component out of the equatorial plane.« less

  11. Nuclear Energy Technical Assistance | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Nuclear Energy Technical Assistance Nuclear Energy Technical Assistance "The United States will continue to promote the safe and secure use of nuclear power worldwide through a variety of bilateral and multilateral engagements. For example, the U.S. Nuclear Regulatory Commission advises international partners on safety and regulatory best practices, and the Department of Energy works with international partners on research and development, nuclear waste and storage, training, regulations,

  12. Bioenergy: America's Energy Future | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Bioenergy: America's Energy Future Bioenergy: America's Energy Future Addthis Description Bioenergy: America's Energy Future is a short documentary film showcasing examples of bioenergy innovations across the biomass supply chain and the United States. The film highlights a few stories of individuals and companies who are passionate about achieving the promise of biofuels and addressing the challenges of developing a thriving bioeconomy. Text Version Below is the text version for the Bioenergy:

  13. Mechanical Engineer

    Energy.gov [DOE]

    This position is located in the Engineering Services (PEJD) organization of Program Implementation Energy Efficiency, Power Services, Bonneville Power Administration (BPA). As part of the Power...

  14. NREL: Energy Analysis - Josh Novacheck

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Wind and solar energy integration into the grid Sustainable energy systems Education and background training M.S.E in mechanical engineering, University of Michigan, Ann Arbor, MI, ...

  15. Wind turbine | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    turbine Jump to: navigation, search Dictionary.png Wind turbine: A machine that converts wind energy to mechanical energy; typically connected to a generator to produce...

  16. Isothermal Melting | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    New Energy-Efficient Melting Process Saves Energy and Reduces Production Losses Aluminum ... thermal, and mechanical robustness required in an industrial molten aluminum environment. ...

  17. MECHANICAL SYSTEMS - MULTIFAMILY: Steam System Piping | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Steam System Piping MECHANICAL SYSTEMS - MULTIFAMILY: Steam System Piping 12_steam_system_piping.zip (11.12 MB) More Documents & Publications MECHANICAL SYSTEMS - MULTIFAMILY: Venting MECHANICAL SYSTEMS - MULTIFAMILY: Combustion MECHANICAL SYSTEMS - MULTIFAMILY: Steam System Basics

  18. Example Measurement & Verification Plan for a Super ESPC Project

    Energy.gov (indexed) [DOE]

    February 2007 Federal Energy Management Program (FEMP) Office of Energy Efficiency and ... This document is posted on FEMP's web site at www.eere.energy.govfempfinancing...

  19. NREL: Energy Analysis - About the Strategic Energy Analysis Center

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Energy Analysis Printable Version About the Strategic Energy Analysis Center (SEAC) Examples of NREL Analysis Impacts Resource Assessment Electric Sector Integration Jobs and Economic Competitiveness Life Cycle Assessment Harmonization Analysis of Project Finance What is the SEAC? NREL and the Strategic Energy Analysis Center (SEAC) conduct a broad range of energy analysis in support of NREL programs and initiatives, DOE's Office of Energy Efficiency and Renewable Energy (EERE), technology

  20. Design example: wedge stepping motor. (Conference) | SciTech...

    Office of Scientific and Technical Information (OSTI)

    Citation Details In-Document Search Title: Design example: wedge stepping motor. No ... presentation at the Sandia MEMS Advanced Design Short Course held July 19, 2008 in ...

  1. Design example : torsional micromirror. (Conference) | SciTech...

    Office of Scientific and Technical Information (OSTI)

    Citation Details In-Document Search Title: Design example : torsional micromirror. No ... presentation at the Sandia MEMS Advanced Design Short Course held July 19, 2005 in ...

  2. Example Cleanup: Removal of Polychlorinated Biphenyls from Hillside...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Example Cleanup Removal of Polychlorinated Biphenyls from Hillside 140 Removing the source is one of three defenses in depth, as illustrated at the PCB removal from Hillside 140. ...

  3. Bureau of Land Management - Examples of Scoping Reports | Open...

    Open Energy Information (Open El) [EERE & EIA]

    to library PermittingRegulatory Guidance - Supplemental Material: Bureau of Land Management - Examples of Scoping ReportsPermittingRegulatory GuidanceSupplemental Material...

  4. Montana Sand and Gravel Operations General Permit - Example Authorizat...

    Open Energy Information (Open El) [EERE & EIA]

    OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - Supplemental Material: Montana Sand and Gravel Operations General Permit - Example AuthorizationPermitting...

  5. Bureau of Land Management - Examples of Decision Records | Open...

    Open Energy Information (Open El) [EERE & EIA]

    BLM, 2011 DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for Bureau of Land Management - Examples of Decision Records Citation BLM....

  6. Unraveling the Voltage-Fade Mechanism in High-Energy-Density Lithium-Ion Batteries: Origin of the Tetrahedral Cations for Spinel Conversion

    SciTech Connect (OSTI)

    Mohanty, Debasish; Li, Jianlin; Abraham, Daniel P.; Huq, Ashfia; Payzant, E. Andrew; Wood, David L.; Daniel, Claus

    2014-09-30

    Discovery of high-voltage layered lithium-and manganese-rich (LMR) composite oxide electrode has dramatically enhanced the energy density of current Li-ion energy storage systems. However, practical usage of these materials is currently not viable because of their inability to maintain a consistent voltage profile (voltage fading) during subsequent charge-discharge cycles. This report rationalizes the cause of this voltage fade by providing the evidence of layer to spinel-like (LSL) structural evolution pathways in the host Li1.2Mn0.55Ni0.15Co0.1O2 LMR composite oxide. By employing neutron powder diffraction, and temperature dependent magnetic susceptibility, we show that LSL structural rearrangement in LMR oxide occurs through a tetrahedral cation intermediate via: i) diffusion of lithium atoms from octahedral to tetrahedral sites of the lithium layer [(LiLioct →LiLitet] which is followed by the dispersal of the lithium ions from the adjacent octahedral site of the metal layer to the tetrahedral sites of lithium layer [LiTM oct → LiLitet]; and ii) migration of Mn from the octahedral sites of the transition metal layer to the permanent octahedral site of lithium layer via tetrahedral site of lithium layer [MnTMoct MnLitet MnLioct)]. The findings opens the door to the potential routes to mitigate this atomic restructuring in the high-voltage LMR composite oxide cathodes by manipulating the composition/structure for practical use in high-energy-density lithium-ion batteries.

  7. Unraveling the Voltage-Fade Mechanism in High-Energy-Density Lithium-Ion Batteries: Origin of the Tetrahedral Cations for Spinel Conversion

    DOE PAGES-Beta [OSTI]

    Mohanty, Debasish; Li, Jianlin; Abraham, Daniel P.; Huq, Ashfia; Payzant, E. Andrew; Wood, David L.; Daniel, Claus

    2014-09-30

    Discovery of high-voltage layered lithium-and manganese-rich (LMR) composite oxide electrode has dramatically enhanced the energy density of current Li-ion energy storage systems. However, practical usage of these materials is currently not viable because of their inability to maintain a consistent voltage profile (voltage fading) during subsequent charge-discharge cycles. This report rationalizes the cause of this voltage fade by providing the evidence of layer to spinel-like (LSL) structural evolution pathways in the host Li1.2Mn0.55Ni0.15Co0.1O2 LMR composite oxide. By employing neutron powder diffraction, and temperature dependent magnetic susceptibility, we show that LSL structural rearrangement in LMR oxide occurs through a tetrahedral cationmore » intermediate via: i) diffusion of lithium atoms from octahedral to tetrahedral sites of the lithium layer [(LiLioct →LiLitet] which is followed by the dispersal of the lithium ions from the adjacent octahedral site of the metal layer to the tetrahedral sites of lithium layer [LiTM oct → LiLitet]; and ii) migration of Mn from the octahedral sites of the transition metal layer to the permanent octahedral site of lithium layer via tetrahedral site of lithium layer [MnTMoct MnLitet MnLioct)]. The findings opens the door to the potential routes to mitigate this atomic restructuring in the high-voltage LMR composite oxide cathodes by manipulating the composition/structure for practical use in high-energy-density lithium-ion batteries.« less

  8. Mechanical memory

    DOE Patents [OSTI]

    Gilkey, Jeffrey C.; Duesterhaus, Michelle A.; Peter, Frank J.; Renn, Rosemarie A.; Baker, Michael S.

    2006-08-15

    A first-in-first-out (FIFO) microelectromechanical memory apparatus (also termed a mechanical memory) is disclosed. The mechanical memory utilizes a plurality of memory cells, with each memory cell having a beam which can be bowed in either of two directions of curvature to indicate two different logic states for that memory cell. The memory cells can be arranged around a wheel which operates as a clocking actuator to serially shift data from one memory cell to the next. The mechanical memory can be formed using conventional surface micromachining, and can be formed as either a nonvolatile memory or as a volatile memory.

  9. Mechanical memory

    DOE Patents [OSTI]

    Gilkey, Jeffrey C.; Duesterhaus, Michelle A.; Peter, Frank J.; Renn, Rosemarie A.; Baker, Michael S.

    2006-05-16

    A first-in-first-out (FIFO) microelectromechanical memory apparatus (also termed a mechanical memory) is disclosed. The mechanical memory utilizes a plurality of memory cells, with each memory cell having a beam which can be bowed in either of two directions of curvature to indicate two different logic states for that memory cell. The memory cells can be arranged around a wheel which operates as a clocking actuator to serially shift data from one memory cell to the next. The mechanical memory can be formed using conventional surface micromachining, and can be formed as either a nonvolatile memory or as a volatile memory.

  10. Rapid enhancement of low energy (<100 eV) ion flux in response to interplanetary shocks based on two Van Allen Probes case studies: Implications for source regions and heating mechanisms

    DOE PAGES-Beta [OSTI]

    Yue, Chao; Li, Wen; Reeves, Geoffrey D.; Nishimura, Yukitoshi; Zong, Qiugang; Ma, Qianli; Bortnik, Jacob; Thorne, Richard M.; Spence, Harlan E.; Kletzing, Craig A.; et al

    2016-07-15

    Interactions between interplanetary (IP) shocks and the Earth's magnetosphere manifest many important space physics phenomena including low-energy ion flux enhancements and particle acceleration. In order to investigate the mechanisms driving shock-induced enhancement of low-energy ion flux, we have examined two IP shock events that occurred when the Van Allen Probes were located near the equator while ionospheric and ground observations were available around the spacecraft footprints. We have found that, associated with the shock arrival, electromagnetic fields intensified, and low-energy ion fluxes, including H+, He+, and O+, were enhanced dramatically in both the parallel and perpendicular directions. During the 2more » October 2013 shock event, both parallel and perpendicular flux enhancements lasted more than 20 min with larger fluxes observed in the perpendicular direction. In contrast, for the 15 March 2013 shock event, the low-energy perpendicular ion fluxes increased only in the first 5 min during an impulse of electric field, while the parallel flux enhancement lasted more than 30 min. In addition, ionospheric outflows were observed after shock arrivals. From a simple particle motion calculation, we found that the rapid response of low-energy ions is due to drifts of plasmaspheric population by the enhanced electric field. Furthermore, the fast acceleration in the perpendicular direction cannot solely be explained by E × B drift but betatron acceleration also plays a role. Adiabatic acceleration may also explain the fast response of the enhanced parallel ion fluxes, while ion outflows may contribute to the enhanced parallel fluxes that last longer than the perpendicular fluxes.« less

  11. U.S. Energy Information Administration (EIA)

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ... For example, in the Northeast and Mid-Atlantic States, ... week, according to BENTEK Energy Services, LLC estimates. ... EIA Expects Industrial and Electric Power Sectors to ...

  12. Audit Report: IG-0607 | Department of Energy

    Energy Savers

    For example, the Department of Defense and the National Aeronautics and Space Administration (NASA) depend on the Department of Energy to supply plutonium-238 to meet certain ...

  13. RAPID/Library | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Application (Form TA 210) Example 1981 Memorandum of Understanding between the Federal Energy Regulatory Commission and the Water and Power Resources Service 1992 Memorandum of...

  14. Transmission Access Resources | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    For example, large nuclear and coal plants built in the 1960s and 1970s required ... renewable resources are significant, consumers benefit from the lower energy-production ...

  15. Renewable Energy Project Development and Financing: Facility...

    Energy Savers

    Facility Scale Detailed Hypothetical Example of How to Use Renewable Power in Your Small ... pay for facility-scale project (or the renewable energy from it) Additional ...

  16. Agreement Mechanisms

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Agreement Mechanisms Agreement Mechanisms World-class experts and capabilities countering all aspects of explosive threats, and aiming predominantly at enhanced detection capabilities. CRADA: Cooperative Research and Development Agreement What is it? Work performed in collaboration with a sponsor. What does it do? Enables Los Alamos staff to participate with industry, academia, and nonprofit entities on collaborative R&D activities of mutual benefit. When is it used? An organization's

  17. Templates and Examples — Customer Profiles and Personas

    Energy.gov [DOE]

    Here you will find custom templates and EERE-specific examples you can use to plan, conduct, and report on your usability and analysis activities. These templates are examples of forms you might use, but you are not required to use them for EERE products.

  18. Templates and Examples — Interviews and Focus Groups

    Energy.gov [DOE]

    Here you will find custom templates and EERE-specific examples you can use to plan, conduct, and report on your usability and analysis activities. These templates are examples of forms you might use, but you are not required to use them for EERE products.

  19. Templates and Examples — Statistics and Search Log Analysis

    Office of Energy Efficiency and Renewable Energy (EERE)

    Here you will find custom templates and EERE-specific examples you can use to plan, conduct, and report on your usability and analysis activities. These templates are examples of forms you might use, but you are not required to use them for EERE products.

  20. New Insights into the Mechanism Underlying the Synergistic Action of Ionizing Radiation With Platinum Chemotherapeutic Drugs: The Role of Low-Energy Electrons

    SciTech Connect (OSTI)

    Rezaee, Mohammad Hunting, Darel John; Sanche, Léon

    2013-11-15

    Purpose: To investigate the efficiencies of platinum chemotherapeutic drugs (Pt-drugs) in the sensitization of DNA to the direct effects of ionizing radiation and to determine the role of low-energy electrons (LEEs) in this process. Methods and Materials: Complexes of supercoiled plasmid DNA covalently bound to either cisplatin, carboplatin, or oxaliplatin were prepared in different molar ratios. Solid films of DNA and DNA modified by Pt-drugs were irradiated with either 10-KeV or 10-eV electrons. Damages to DNA were quantified by gel electrophoresis, and the yields for damage formation were obtained from exposure–response curves. Results: The presence of an average of 2 Pt-drug–DNA adducts (Pt-adducts) in 3199-bp plasmid DNA increases the probability of a double-strand break by factors of 3.1, 2.5, and 2.4 for carboplatin, cisplatin, and oxaliplatin, respectively. Electrons with energies of 10 eV and 10 KeV interact with Pt-adducts to preferentially enhance the formation of cluster lesions. The maximum increase in radiosensitivity per Pt-adduct is found at ratios up to 3.1 × 10{sup −4} Pt-adducts per nucleotide, which is equivalent to an average of 2 adducts per plasmid. Carboplatin and oxaliplatin show higher efficiencies than cisplatin in the radiosensitization of DNA. Because carboplatin and cisplatin give rise to identical reactive species that attach to DNA, carboplatin must be considered as a better radiosensitizer for equal numbers of Pt-adducts. Conclusion: Platinum chemotherapeutic drugs preferentially enhance the formation of cluster damage to DNA induced by the direct effect of ionizing radiation, and LEEs are the main species responsible for such an enhancement via the formation of electron resonances.

  1. Weatherization Installer/Technician Fundamentals 2.0 - Mechanical

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Ventilation Rough-In Guidelines | Department of Energy Mechanical Ventilation Rough-In Guidelines Weatherization Installer/Technician Fundamentals 2.0 - Mechanical Ventilation Rough-In Guidelines Mechanical Ventilation Rough-In Guidelines - Complete (25.92 MB) Lesson Plan: Mechanical Ventilation Rough-In Guidelines (125.71 KB) PowerPoint: Mechanical Ventilation Rough-In Guidelines (26.34 MB) More Documents & Publications Energy Auditor - Single Family 2.0: Mechanical Ventilation Energy

  2. Sandia Energy - Energy Surety

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Energy Storage Systems, Energy Surety, Grid Integration, Infrastructure Security, Microgrid, Modeling & Analysis, News, News & Events, Partnership, Renewable Energy, SMART...

  3. EIA - Energy Conferences & Presentations.

    Gasoline and Diesel Fuel Update

    ... the Energy Law Journal, and the Houston Chapter of the Energy Bar Association. He received his B.A. in mechanical engineering from the University of Maryland and a law degree from ...

  4. Qualified Energy Conservation Bonds

    Energy.gov [DOE]

    Provides an in-depth description of qualified energy conservation bonds, including process and mechanics, case studies, utilization trends, barriers, and regulatory and legal issues. Author: Energy Programs Consortium

  5. Apparatus for loading shape memory gripper mechanisms

    DOE Patents [OSTI]

    Lee, Abraham P.; Benett, William J.; Schumann, Daniel L.; Krulevitch, Peter A.; Fitch, Joseph P.

    2001-01-01

    A method and apparatus for loading deposit material, such as an embolic coil, into a shape memory polymer (SMP) gripping/release mechanism. The apparatus enables the application of uniform pressure to secure a grip by the SMP mechanism on the deposit material via differential pressure between, for example, vacuum within the SMP mechanism and hydrostatic water pressure on the exterior of the SMP mechanism. The SMP tubing material of the mechanism is heated to above the glass transformation temperature (Tg) while reshaping, and subsequently cooled to below Tg to freeze the shape. The heating and/or cooling may, for example, be provided by the same water applied for pressurization or the heating can be applied by optical fibers packaged to the SMP mechanism for directing a laser beam, for example, thereunto. At a point of use, the deposit material is released from the SMP mechanism by reheating the SMP material to above the temperature Tg whereby it returns to its initial shape. The reheating of the SM material may be carried out by injecting heated fluid (water) through an associated catheter or by optical fibers and an associated beam of laser light, for example.

  6. Concentrating Solar Power: Efficiently Leveraging Equilibrium Mechanisms

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    for Engineering New Thermochemical Storage | Department of Energy Efficiently Leveraging Equilibrium Mechanisms for Engineering New Thermochemical Storage Concentrating Solar Power: Efficiently Leveraging Equilibrium Mechanisms for Engineering New Thermochemical Storage Concentrating Solar Power: Efficiently Leveraging Equilibrium Mechanisms for Engineering New Thermochemical Storage The Concentrating Solar Power: Efficiently Leveraging Equilibrium Mechanisms for Engineering New

  7. Sandia Energy CRF

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    ver-new-pathway-in-mechanism-of-soot-formationfeed 0 Sandia's Katrina Groth and Ethan Hecht win inaugural Robert Schefer Best Paper award http:energy.sandia.gov...

  8. Building Energy Code

    Energy.gov [DOE]

    The Connecticut Office of the State Building Inspector establishes and enforces building, electrical, mechanical, plumbing and energy code requirements by reviewing, developing, adopting and...

  9. Computational mechanics

    SciTech Connect (OSTI)

    Goudreau, G.L.

    1993-03-01

    The Computational Mechanics thrust area sponsors research into the underlying solid, structural and fluid mechanics and heat transfer necessary for the development of state-of-the-art general purpose computational software. The scale of computational capability spans office workstations, departmental computer servers, and Cray-class supercomputers. The DYNA, NIKE, and TOPAZ codes have achieved world fame through our broad collaborators program, in addition to their strong support of on-going Lawrence Livermore National Laboratory (LLNL) programs. Several technology transfer initiatives have been based on these established codes, teaming LLNL analysts and researchers with counterparts in industry, extending code capability to specific industrial interests of casting, metalforming, and automobile crash dynamics. The next-generation solid/structural mechanics code, ParaDyn, is targeted toward massively parallel computers, which will extend performance from gigaflop to teraflop power. Our work for FY-92 is described in the following eight articles: (1) Solution Strategies: New Approaches for Strongly Nonlinear Quasistatic Problems Using DYNA3D; (2) Enhanced Enforcement of Mechanical Contact: The Method of Augmented Lagrangians; (3) ParaDyn: New Generation Solid/Structural Mechanics Codes for Massively Parallel Processors; (4) Composite Damage Modeling; (5) HYDRA: A Parallel/Vector Flow Solver for Three-Dimensional, Transient, Incompressible Viscous How; (6) Development and Testing of the TRIM3D Radiation Heat Transfer Code; (7) A Methodology for Calculating the Seismic Response of Critical Structures; and (8) Reinforced Concrete Damage Modeling.

  10. Sandia Energy Energy Assurance

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    DOE International Energy Storage Database Has Logged 420 Energy Storage Projects Worldwide with 123 GW of Installed Capacity http:energy.sandia.govdoe-international-energy-stora...

  11. Thermal-Mechanical Technologies | Argonne National Laboratory

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    of thermal-mechanical research includes: Single and two phase heat transfer Nanomaterial synthesis Heat transfer fluids Engine and power electronics cooling Thermal energy...

  12. Decoupling: Mechanics and Issues, Presentation to the New Mexico...

    Energy.gov (indexed) [DOE]

    New Mexico Public Regulation Commission Energy Efficiency Incentives Workshop Decoupling: Mechanics and Issues, Presentation to the New Mexico Public Regulation Commission Energy ...

  13. Johney Green to Lead NREL Mechanical and Thermal Systems Engineering...

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Johney Green to Lead NREL Mechanical and Thermal Systems Engineering Research August 11, 2016 The Energy Department's National Renewable Energy Laboratory (NREL) has named Dr. ...

  14. Inclusion: Leading by Example - Text Version | Careers | NREL

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Inclusion: Leading by Example - Text Version This is the text version for the Inclusion: Leading by Example video. I'm Martin Keller. I'm the NREL Director. To create a more inclusive workplace, you need to start on the top. In the leadership team, you lead by example. Because you know, it's interesting, in an all my professional careers I have seen this. And when I was starting as a young student, of course, you're looking and you're watching your leadership team very closely to see how do they

  15. How Building Energy Codes Can Support State Climate and Energy Planning |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Building Energy Codes Can Support State Climate and Energy Planning How Building Energy Codes Can Support State Climate and Energy Planning Provides states and their stakeholders with a short synopsis for what it would look like to include building energy codes in their climate and energy plans, including current activity at the national and state levels, best practices, energy savings examples, cost-effectiveness, EM&V and DOE support. How Building Energy Codes Can

  16. Renewable Energy Projects at Federal Facilities | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Projects at Federal Facilities Renewable Energy Projects at Federal Facilities The Federal Energy Management Program (FEMP) tracks the following examples of renewable energy projects at federal facilities. To find a federal renewable energy project, browse the table by agency, technology, or project financials, or search by keyword. Click a column heading to sort the table. Case studies are also available. Contact FEMP to add your renewable energy project to the table below. Agency,

  17. How a Wisconsin Nature Center is Leading by Example

    Energy.gov [DOE]

    With funding from the U.S. Department of Energy, this Wisconsin nature center will be at the forefront in demonstrating the latest energy efficiency and renewable energy technologies to thousands of visitors every year.

  18. Example Retro-Commissioning Scope of Work to Include Services...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Retro-Commissioning Scope of Work to Include Services as Part of an ESPC Investment-Grade Audit Example Retro-Commissioning Scope of Work to Include Services as Part of an ESPC ...

  19. Utility Cost Calculation Example? | OpenEI Community

    Open Energy Information (Open El) [EERE & EIA]

    Utility Rate Allandaly's picture Submitted by Allandaly(24) Member 13 May, 2014 - 10:59 Hi again, Thank you for your help so far. Do you have an example function that you can post...

  20. Wind energy applications guide

    SciTech Connect (OSTI)

    anon.

    2001-01-01

    The brochure is an introduction to various wind power applications for locations with underdeveloped transmission systems, from remote water pumping to village electrification. It includes an introductory section on wind energy, including wind power basics and system components and then provides examples of applications, including water pumping, stand-alone systems for home and business, systems for community centers, schools, and health clinics, and examples in the industrial area. There is also a page of contacts, plus two specific example applications for a wind-diesel system for a remote station in Antarctica and one on wind-diesel village electrification in Russia.

  1. PROJECT MANGEMENT PLAN EXAMPLES Policy & Operational Decisions, Assumptions

    Office of Environmental Management (EM)

    Policy & Operational Decisions, Assumptions and Strategies Examples 1 & 2 Example 1 1.0 Summary The 322-M Metallurgical Laboratory is currently categorized as a Radiological Facility. It is inactive with no future DOE mission. In May of 1998 it was ranked Number 45 in the Inactive Facilities Risk Ranking database which the Facilities Decommissioning Division maintains. A short-term surveillance and maintenance program is in-place while the facility awaits final deactivation. Completion

  2. PROJECT MANGEMENT PLAN EXAMPLES Prepare Project Support Plans and

    Office of Environmental Management (EM)

    Work Management Examples Example 36 8.2.5 Work Processes Work associated with nuclear safety functions will be planned, authorized, and performed following approved technical standards, instructions, procedures, and other control documentation commensurate with the complexity and risk posed by the task. The calibration program governs the process that ensures quality of the calibration and maintenance of process monitoring equipment. Equipment found to be out of calibration is tagged and not

  3. PROJECT MANGEMENT PLAN EXAMPLES Prepare Project Support Plans and

    Office of Environmental Management (EM)

    Configuration Control Examples Example 38 7.05 Configuration Management Plan Configuration Management activities for this project will be carried out using a graded approach, consistent with the guidance in Reference #20. The CM Actions listed in Appendix B of Reference #20 will be carried out as follows: Action 1 - Develop System Boundaries This action will not be performed because the intended End State of 322-M is that all systems will be deactivated and all utility services that were

  4. PROJECT MANGEMENT PLAN EXAMPLES Prepare Project Support Plans and

    Office of Environmental Management (EM)

    Technical Baseline Development and Control Examples Example 40 5.0 PROJECT MANAGEMENT AND CONTROL The Project Management and Control section provides an overview of the project management and control systems that will be used to manage the 324/327 Buildings Stabilization/Deactivation Project, addressing the following key elements of project management and control:  Project Management Control System (PMCS) - Work breakdown structure - Baseline development/update - Scheduling - Performance

  5. PROJECT MANGEMENT PLAN EXAMPLES Prepare Project Support Plans and

    Office of Environmental Management (EM)

    Metrics Examples Example 42 5.1.4 Performance Measurement and Reporting The subproject manager will communicate subproject technical issues and accomplishments, schedule performance, cost and schedule issues, and corrective action plans, as appropriate, in the Project Directors' weekly 'Path Forward' meeting. However, the primary performance measurement for reporting subproject performance is provided by the performance measurement system. Within the new common database containing core

  6. PROJECT MANGEMENT PLAN EXAMPLES Prepare Project Support Plans and

    Office of Environmental Management (EM)

    H&S Plan Examples Example 46 9.2 HEALTH AND SAFETY STRATEGY B Plant has integrated safety into its management, planning and work practices in order to protect the public, the environment and facility workers against nuclear and non-nuclear hazards associated with facility transition. Based upon the principles of DNFSB Recommendation 95-2, the Plant's approach to safety management includes:  Applicable. standards and requirements specifically identified and implemented  Safety

  7. PROJECT MANGEMENT PLAN EXAMPLES Prepare Project Support Plans and

    Office of Environmental Management (EM)

    Communication and Stakeholder Involvement Plan Examples Example 49 10.0 COMMUNICATIONS AND PUBLIC INVOLVEMENT The transition of B Plant is a critical element in Hanford's mission of environmental management. The B Plant Transition Project Management Team have made a commitment to open communications throughout transition because effective communications and public involvement are critical success factors for the project. Communications must be living and dynamic, responding to accomplishments

  8. PROJECT MANGEMENT PLAN EXAMPLES Prepare Project Support Plans and

    Office of Environmental Management (EM)

    Environmental Plan Examples Example 51 8.1 ENVIRONMENTAL STRATEGY A significant part of the strategy for maintaining compliance with environmental regulatory requirements during the PFP Stabilization and Deactivation Project is to apply the process described in the Tri-Party Agreement, Section 8.0, "Facility Decommissioning Process." The Section 8.0 process will allow the DOE to develop agreements with the State and Federal regulatory agencies facilitating timely stabilization of the

  9. PROJECT MANGEMENT PLAN EXAMPLES Prepare Project Support Plans and

    Office of Environmental Management (EM)

    Radiological Controls/ALARA Examples Example 57 8.4 RADIOLOGICAL CONTROL This section describes policies and procedures that will be used to meet radiological control program objectives. It also describes the key actions PFP will take to ensure the PFP Stabilization and Deactivation Project activities are completed safely, and that radioactive materials at the PFP are managed in a controlled and safe manner. 8.4.1 Radiological Control Program The Radiological Control program for the PFP

  10. PROJECT MANGEMENT PLAN EXAMPLES Prepare Project Support Plans and

    Office of Environmental Management (EM)

    System Closure Plan Examples Example 61 7.5 Endpoint Closure The endpoint documents have grouped the building spaces and systems into a number of manageable areas. The areas are closely related to the engineering work plans that guide completion of many of the endpoints. Endpoint closure methods and practices are provided in the attachment of this PMP. On completion of an endpoint, a BWHC field representative will initial complete on the field copy of the endpoint document. A BHI field

  11. PROJECT MANGEMENT PLAN EXAMPLES Prepare Project Support Plans and

    Office of Environmental Management (EM)

    Training and Qualification Plan Examples Example 66 8.2.2 Personnel Training and Qualification The Personnel Training and Qualification program is being established as defined by laws, DOE Orders, and company directives to ensure that personnel are trained and qualified to perform assigned tasks. The training and qualification program develops personnel proficiency commensurate with the scope, complexity, and nature of an assigned activity. Management is responsible for developing staff position

  12. PROJECT MANGEMENT PLAN EXAMPLES Prepare and Issue Project Plan Documents

    Office of Environmental Management (EM)

    and Issue Project Plan Documents Example Example 70 5.2 Information and Reporting Management reporting provides timely and accurate data to apprise BWHC, FDH, and DOE management of current and projected project conditions. Information contained in these reports is obtained from the same database that supports day-to-day management by BWHC. 5.2.1 Project Status Report Reporting for the 324/327 Buildings Stabilization/Deactivation Project is incorporated in the monthly PSR, prepared by BWHC for

  13. Energy Reduction Plan for State Buildings

    Office of Energy Efficiency and Renewable Energy (EERE)

    In April 2007, Massachusetts Gov. Deval Patrick signed Executive Order 484, titled “Leading by Example: Clean Energy and Efficient Buildings.” This order establishes numerous energy targets and...

  14. The Department of Energy's Weatherization Assistance Program...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... For example, one contractor charged about 350 for a furnace "draft inducer motor" without ... B. Ht'lf.GAAJ&'.V 1l7 DEPUTY ASS A -vfd1'ffi* FOR ENERGY CIENCY ENERGY EFFICIENCY ...

  15. Fractofusion mechanism

    SciTech Connect (OSTI)

    Yasui, K. . Dept. of Physics)

    1992-11-01

    In this paper, the fractofusion mechanism of cold fusion is investigated theoretically. The conditions necessary for fractofusion during the absorption of deuterium atoms by palladium specimens (the condition of so-called cold fusion experiments) is clarified, including crack generation at grain boundaries, the high orientation angle of grains, rapid crack formation, the increase of electrical resistance around a crack, the large width of cracks, and the generation of many cracks. The origin and quantity of the electrical field inside cracks in the conductor are also clarified. By the fractofusion mechanism, the experimental facts that neutron emissions are observed in bursts, that sometimes they coincide with the deformation of a palladium specimen, and that in many experiments excess neutrons were not observed are qualitatively explained. The upper limit of the total fractofusion yields during the absorption of deuterium atoms by palladium specimens are estimated.

  16. Dabasinksas: EnergyTransfer Lesson

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    5B, 5C, non-renewable energy sources. Examples include fossil fuels, natural gas, solar, geothermal, wind, nuclear, hydrologic, etc. Same. Same. 5D, 5G (703) Identify...

  17. Example Performance Targets and Efficiency Packages Greensburg, Kansas (Presentation)

    SciTech Connect (OSTI)

    Anderson, R.

    2008-01-01

    This presentation shows the energy performance targets and efficiency packages for residential buildings in Greensburg, Kansas.

  18. Alternative Financing for Federal Energy and Water Projects (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2010-04-01

    Overview of alternative financing mechanisms avaiable to Federal agencies to fund renewable energy and energy efficiency projects.

  19. Funding Federal Energy and Water Projects (Fact Sheets)

    SciTech Connect (OSTI)

    Not Available

    2011-07-01

    Overview of alternative financing mechanisms available to Federal agencies to fund renewable energy and energy efficiency projects.

  20. Energy and IAQ Implications of Alternative Minimum Ventilation Rates in California Retail and School Buildings

    SciTech Connect (OSTI)

    Dutton, Spencer M.; Fisk, William J.

    2015-01-01

    For a stand-alone retail building, a primary school, and a secondary school in each of the 16 California climate zones, the EnergyPlus building energy simulation model was used to estimate how minimum mechanical ventilation rates (VRs) affect energy use and indoor air concentrations of an indoor-generated contaminant. The modeling indicates large changes in heating energy use, but only moderate changes in total building energy use, as minimum VRs in the retail building are changed. For example, predicted state-wide heating energy consumption in the retail building decreases by more than 50% and total building energy consumption decreases by approximately 10% as the minimum VR decreases from the Title 24 requirement to no mechanical ventilation. The primary and secondary schools have notably higher internal heat gains than in the retail building models, resulting in significantly reduced demand for heating. The school heating energy use was correspondingly less sensitive to changes in the minimum VR. The modeling indicates that minimum VRs influence HVAC energy and total energy use in schools by only a few percent. For both the retail building and the school buildings, minimum VRs substantially affected the predicted annual-average indoor concentrations of an indoor generated contaminant, with larger effects in schools. The shape of the curves relating contaminant concentrations with VRs illustrate the importance of avoiding particularly low VRs.

  1. Transport mechanisms in nanopores and nanochannels: Can we mimic nature?

    SciTech Connect (OSTI)

    Tagliazucchi, Mario [Northwestern Univ., Evanston, IL (United States); Szleifer, Igal [Northwestern Univ., Evanston, IL (United States)

    2014-11-03

    The last few years have witnessed major advancements in the synthesis, modification, characterization and modeling of nanometer-size solid-state channels and pores. Future applications in sensing, energy conversion and purification technologies will critically rely on qualitative improvements in the control over the selectivity, directionality and responsiveness of these nanochannels and nanopores. It is not surprising, therefore, that researchers in the field seek inspiration in biological ion channels and ion pumps, paradigmatic examples of transport selectivity. This work reviews our current fundamental understanding of the mechanisms of transport of ions and larger cargoes through nanopores and nanochannels by examining recent experimental and theoretical work. It is argued that that structure and transport in biological channels and polyelectrolyte-modified synthetic nanopores are strongly coupled: the structure dictates transport and transport affects the structure. We compare synthetic and biological systems throughout this review to conclude that while they present interesting similarities, they also have striking differences.

  2. Transport mechanisms in nanopores and nanochannels: Can we mimic nature?

    DOE PAGES-Beta [OSTI]

    Tagliazucchi, Mario; Szleifer, Igal

    2014-11-03

    The last few years have witnessed major advancements in the synthesis, modification, characterization and modeling of nanometer-size solid-state channels and pores. Future applications in sensing, energy conversion and purification technologies will critically rely on qualitative improvements in the control over the selectivity, directionality and responsiveness of these nanochannels and nanopores. It is not surprising, therefore, that researchers in the field seek inspiration in biological ion channels and ion pumps, paradigmatic examples of transport selectivity. This work reviews our current fundamental understanding of the mechanisms of transport of ions and larger cargoes through nanopores and nanochannels by examining recent experimental andmoretheoretical work. It is argued that that structure and transport in biological channels and polyelectrolyte-modified synthetic nanopores are strongly coupled: the structure dictates transport and transport affects the structure. We compare synthetic and biological systems throughout this review to conclude that while they present interesting similarities, they also have striking differences.less

  3. ELEVATING MECHANISM

    DOE Patents [OSTI]

    Frederick, H.S.; Kinsella, M.A.

    1959-02-24

    An elevator is described, which is arranged for movement both in a horizontal and in a vertical direction so that the elevating mechanism may be employed for servicing equipment at separated points in a plant. In accordance with the present invention, the main elevator chassis is suspended from a monorail. The chassis, in turn supports a vertically moveable carriage, a sub- carriage vertically moveable on the carriage, and a turntable carried by the sub- carriage and moveable through an arc of 90 with the equipment attached thereto. In addition, the chassis supports all the means required to elevate or rotate the equipment.

  4. MECHANICAL SYSTEMS - MULTIFAMILY: Building as a System | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Building as a System MECHANICAL SYSTEMS - MULTIFAMILY: Building as a System 1_building_as_a_system.zip (21.11 MB) More Documents & Publications MECHANICAL SYSTEMS - MULTIFAMILY: Venting MECHANICAL SYSTEMS - MULTIFAMILY: Combustion

  5. Energy Upgrade California in Los Angeles County, Loan Loss Reserve Fund Agreement

    Energy.gov [DOE]

    Energy Upgrade California in Los Angeles County, Loan Loss Reserve Fund Agreement. Example of loan loss reserve agreement.

  6. The Practice and Thinking of Building Energy Efficiency Evaluation & Labeling in Shanghai

    Energy.gov [DOE]

    Information about the development of Building Energy Efficiency Evaluation and Labeling in Shanghai with project examples and theory.

  7. Sandia Energy - Energy Assurance

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Energy Surety, Facilities, Global Climate & Energy, Grid Integration, Mesa del Sol, Microgrid, News, News & Events, Renewable Energy, SMART Grid, Solar Mesa del Sol Unveils First...

  8. Sandia Energy Energy Storage

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Sandia Participates in Preparation of New Mexico Renewable Energy Storage Report http:energy.sandia.govsandia-participates-in-preparation-of-new-mexico-renewable-energy-storage-...

  9. Sandia Energy - Nuclear Energy

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Sandia's Brayton-Cycle Turbine Boosts Small Nuclear Reactor Efficiency Energy, Energy Efficiency, News, News & Events, Nuclear Energy Sandia's Brayton-Cycle Turbine Boosts Small...

  10. Sandia Energy Energy Efficiency

    U.S. Department of Energy (DOE) all webpages (Extended Search)

    Sandia's Energy Program Wins Two Federal Laboratory Consortium 2015 Awards http:energy.sandia.govsandias-energy-program-wins-two-federal-laboratory-consortium-2015-awards...

  11. Examples, clarifications, and guidance on preparing requests for relief from pump and valve inservice testing requirements

    SciTech Connect (OSTI)

    Ransom, C.B.; Hartley, R.S.

    1996-02-01

    In this report, the Idaho National Engineering Laboratory reviewers discuss related to requests for relief from the American Society of Mechanical Engineers code requirements for inservice testing (IST) of safety-related pumps and valves at commercial nuclear power plants. This report compiles information and examples that may be useful to licensees in developing relief requests submitted to US Nuclear Regulatory Commission (NRC) for their consideration and provides insights and recommendations on related IST issues. The report also gives specific guidance on relief requests acceptable and not acceptable to the NRC and advises licensees in the use of this information for application at their facilities.

  12. Regulatory analyses for severe accident issues: an example

    SciTech Connect (OSTI)

    Burke, R.P.

    1985-01-01

    A study has been performed as part of a program to establish methods for incorporation of information from a broad range of research programs, particularly those which generate probabilistic risk information, and to develop suitable presentation formats for providing guidance to decisionmakers on issues related to severe accidents. The study addresses issues related to information availability, content, and presentation formats for use in the regulatory decisionmaking process. The approach employed to address these issues was to perform an example regulatory analysis on representative topics of interest using available technical information. The issue examined in the example analysis is the implementation of either a vented containment system or an alternative decay heat removal system at the Peach Bottom No. 2 plant. The example demonstrates many of the problems which will be encountered as probabilistic information from ongoing programs is incorporated into the regulatory decisionmaking process.

  13. PROJECT MANGEMENT PLAN EXAMPLES Prepare Project Support Plans and

    Office of Environmental Management (EM)

    Quality Assurance Plan Examples Example 64 8.3 QUALITY ASSURANCE This section describes policies and procedures that will be used to meet QA program objectives. This section also develops the strategies PFP will use to ensure the S&M of the PFP inventory, the material stabilization project, the deactivation project, and the dismantlement of the PFP Complex buildings and are completed in a high quality manner. 8.3.1 QA Program The QA program for the PFP Stabilization and Deactivation Project

  14. Methodology, capabilities, and an example: Employment impacts of the Climate Change Action Plan

    SciTech Connect (OSTI)

    Roop, J.M.; Anderson, D.M.; Schultz, R.W.

    1995-09-01

    A software package, Sectoral Energy/Employment Analysis and Data System (SEADS-PC), that can translate policy changes into employment and energy impacts is described. The core data for this tool include input-output (I/O) tables for 1977, 1982, 1987, and 2005 in 1982 dollars, and I/O tables for 1987 and 1990 in 1987 dollars. For each of the I/O tables there are corresponding final demand vectors and employment intensities. For a but the 2005 table there are energy intensities as well. The final demands and the intensities can be changed to reflect alternative policies. A final demand vector that reflects a specific policy, for example, can be created, based on an existing final demand vector. This vector can then be premultiplied by the appropriate I/O table to yield industry output, which in turn can be multiplied by energy or employment intensities to yield employment or energy resulting from the policy scenario. These policy results can then be compared with a base case and the differences reported. The report is in four sections. The first section is an introduction. The second section provides the accounting framework for the tool and describes the data provided. The third section serves as a user`s guide to the software, describing the functionality of the program and what results can be expected. The fourth section uses the President`s Climate Change Action Plan (CCAP) as an example policy for which employment impacts can be calculated. The results of the CCAP exercise suggest that this program will result in about 60,000 new jobs (about 115 million additional hours of work) for the year 2000. In the year 2000, the CCAP final demands are greater than the base case final demands by $192.8 million (1990 dollars). The additional jobs are created as a result of both the shifts among final demand categories and a slight increase in economic activity.

  15. Guide to Community Energy Strategic Planning | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Guide to Community Energy Strategic Planning Guide to Community Energy Strategic Planning This guide introduces the Community Energy Strategic Plan (CESP) approach, a step-by-step process for creating a robust strategic energy plan for your government and community that can help save money, create local jobs, and improve our national security. The guide offers tools and tips to complete each step and highlights examples from successful planning efforts around the country. Local governments and

  16. Trends in Data Center Design - ASHRAE Leads the Way to Large Energy Savings (Presentation)

    SciTech Connect (OSTI)

    Van Geet, O.

    2013-06-01

    Energy savings strategies for data centers are described, including best practices, ASHRAE standards, and examples of successful strategies for incorporating energy savings.

  17. Large scale, urban decontamination; developments, historical examples and lessons learned

    SciTech Connect (OSTI)

    Demmer, R.L.

    2007-07-01

    Recent terrorist threats and actions have lead to a renewed interest in the technical field of large scale, urban environment decontamination. One of the driving forces for this interest is the prospect for the cleanup and removal of radioactive dispersal device (RDD or 'dirty bomb') residues. In response, the United States Government has spent many millions of dollars investigating RDD contamination and novel decontamination methodologies. The efficiency of RDD cleanup response will be improved with these new developments and a better understanding of the 'old reliable' methodologies. While an RDD is primarily an economic and psychological weapon, the need to cleanup and return valuable or culturally significant resources to the public is nonetheless valid. Several private companies, universities and National Laboratories are currently developing novel RDD cleanup technologies. Because of its longstanding association with radioactive facilities, the U. S. Department of Energy National Laboratories are at the forefront in developing and testing new RDD decontamination methods. However, such cleanup technologies are likely to be fairly task specific; while many different contamination mechanisms, substrate and environmental conditions will make actual application more complicated. Some major efforts have also been made to model potential contamination, to evaluate both old and new decontamination techniques and to assess their readiness for use. There are a number of significant lessons that can be gained from a look at previous large scale cleanup projects. Too often we are quick to apply a costly 'package and dispose' method when sound technological cleaning approaches are available. Understanding historical perspectives, advanced planning and constant technology improvement are essential to successful decontamination. (authors)

  18. Clean Development Mechanism | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    Fri, 19 Jun 2015 00:00:00 +0000 10086: Hydropower station Murdhari 1&2 (Hydroelectric Power Station Murdhari in Albania)

    Period for requesting review ...

  19. Mechanical Technologies Inc MTI | Open Energy Information

    Open Energy Information (Open El) [EERE & EIA]

    New York Zip: 12205 Product: The company is dedicated to developing and commercializing new technologies. Coordinates: 42.707237, -89.436378 Show Map Loading map......

  20. Excitation Energy Sorting Mechanisms in Fission (Conference)...

    Office of Scientific and Technical Information (OSTI)

    OSTI Identifier: 1052791 Report Number(s): LA-UR-12-25155 DOE Contract Number: AC52-06NA25396 Resource Type: Conference Resource Relation: Conference: International Conference on ...

    1. State Clean Energy Practices: Renewable Fuel Standards

      SciTech Connect (OSTI)

      Mosey, G.; Kreycik, C.

      2008-07-01

      The State Clean Energy Policies Analysis (SCEPA) project is supported by the Weatherization and Intergovernmental Program within the Department of Energy's Office of Energy Efficiency and Renewable Energy. This project seeks to quantify the impacts of existing state policies, and to identify crucial policy attributes and their potential applicability to other states. The goal is to assist states in determining which clean energy policies or policy portfolios will best accomplish their environmental, economic, and security goals. For example, renewable fuel standards (RFS) policies are a mechanism for developing a market for renewable fuels in the transportation sector. This flexible market-based policy, when properly executed, can correct for market failures and promote growth of the renewable fuels industry better than a more command-oriented approach. The policy attempts to correct market failures such as embedded fossil fuel infrastructure and culture, risk associated with developing renewable fuels, consumer information gaps, and lack of quantification of the non-economic costs and benefits of both renewable and fossil-based fuels. This report focuses on renewable fuel standards policies, which are being analyzed as part of this project.

    2. Apparatus for loading shape memory gripper mechanisms (Patent...

      Office of Scientific and Technical Information (OSTI)

      The heating andor cooling may, for example, be provided by the same water applied for pressurization or the heating can be applied by optical fibers packaged to the SMP mechanism ...

    3. Method for loading shape memory polymer gripper mechanisms (Patent...

      Office of Scientific and Technical Information (OSTI)

      The heating andor cooling may, for example, be provided by the same water applied for pressurization or the heating can be applied by optical fibers packaged to the SMP mechanism ...

    4. Sandia Energy - Nuclear Energy

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      Over Five Years Computational Modeling & Simulation, Energy, News, News & Events, Nuclear Energy, Partnership, Systems Analysis Consortium for Advanced Simulation of...

    5. EnergyPlus File Generator

      Energy.gov [DOE]

      EERE EnergyPlus Factsheet - This fact sheet discusses the EnergyPlus Example File Generator, a free, Web-based service which makes it easier to use EnergyPlus, DOE's building energy analysis and thermal load simulation program. The web-based form allows a user to enter general information about a building and the application then automatically creates a complete EnergyPlus input file, runs an annual simulation, and emails the EnergyPlus input, output, DXF and other files along with an annual summary of the energy results.

    6. Community Energy Strategic Planning - Step 4 | Department of Energy

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      4 Community Energy Strategic Planning - Step 4 This presentation provides Step 4 to the Community Energy Strategic Planning approach, Assess the Current Energy Profile. Community Energy Strategic Planning: Step 4- Summary Presentation (9.2 MB) More Documents & Publications Overcoming Persistent Barriers to Energy Efficiency in Multifamily Housing through Partnerships Thermal Cycling Combined with Dynamic Mechanical Load: Preliminary Report U.S. Department of Energy Building Energy Data

    7. Sandia National Laboratories: Careers: Mechanical Engineering

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      Mechanical Engineering Engineering photo Sandia mechanical engineers design and develop advanced components and systems for national-defense programs, homeland security, and other applications. Mechanical engineers at Sandia work on design, analysis, manufacturing, and test activities in many areas, including nuclear weapons and power, renewable energy, intelligent machines, robotics, pulsed power, missile defense, remote sensing, advanced manufacturing, and micro- and nanosystems. Sandia

    8. ocean energy

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      energy - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ...

    9. Healthcare Energy Metering Guidance (Brochure)

      SciTech Connect (OSTI)

      Not Available

      2011-07-01

      This brochure is intended to help facility and energy managers plan and prioritize investments in energy metering. It offers healthcare-specific examples of metering applications, benefits, and steps that other health systems can reproduce. It reflects collaborative input from the U.S. Department of Energy national laboratories and the health system members of the DOE Hospital Energy Alliance's Benchmarking and Measurement Project Team.

    10. Strategy Guideline: Quality Management in Existing Homes - Cantilever Floor Example

      SciTech Connect (OSTI)

      Taggart, J.; Sikora, J.; Wiehagen, J.; Wood, A.

      2011-12-01

      This guideline is designed to highlight the QA process that can be applied to any residential building retrofit activity. The cantilevered floor retrofit detailed in this guideline is included only to provide an actual retrofit example to better illustrate the QA activities being presented.

    11. Fracture mechanics: 26. volume

      SciTech Connect (OSTI)

      Reuter, W.G.; Underwood, J.H.; Newman, J.C. Jr.

      1995-12-31

      The original objective of these symposia was to promote technical interchange between researchers from the US and worldwide in the field of fracture. This objective was recently expanded to promote technical interchange between researchers in the field of fatigue and fracture. The symposium began with the Swedlow Memorial Lecture entitled ``Patterns and Perspectives in Applied Fracture Mechanics.`` The remaining 42 papers are divided into the following topical sections: Constraint crack initiation; Constraint crack growth; Weldments; Engineered materials; Subcritical crack growth; Dynamic loading; and Applications. Papers within the scope of the Energy Data Base have been processed separately.

    12. Modified approach to use of DOE-STD-3009 example risk matrices.

      SciTech Connect (OSTI)

      Atwood, Ginger A.

      2008-04-01

      DOE-STD-3009, Preparation Guide for US Department of Energy Non-reactor Nuclear Facilities Documented Safety Analyses, identifies a methodology for selection of high risk accidents and hazard scenarios for Hazard Category 1, 2, and 3 Nuclear Facilities and their controls. It provides examples of risk matrices which can be used as a part of this methodology. It also states, 'There is no one correct approach or presentation'. Sandia has used a modified version of these examples to focus control selection on controls that provide the highest risk to the public and the workers. Sandia's matrix assigns a lower risk level to high probability, low consequence events that are covered by institutional safety programs. The objective of this paper is to serve as a point of discussion on the benefits of using this modification to the DOE-STD-3009 examples. The paper relates to the workshop subtopic of Lessons Learned and Hazards Analysis since it provides lessons learned in hazard analysis process at SNL.

    13. Commercial Building Energy Asset Score: 2013 Pilot Overview

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      ... Energy Asset Score Report * EnergyPlus engine used to estimated energy use intensity (EUI) and generate an asset score based on the building envelope, mechanical and electrical ...

    14. Analytic Challenges to Valuing Energy Storage

      SciTech Connect (OSTI)

      Ma, Ookie; O'Malley, Mark; Cheung, Kerry; Larochelle, Philippe; Scheer, Rich

      2011-10-25

      Electric grid energy storage value. System-level asset focus for mechanical and electrochemical energy storage. Analysis questions for power system planning, operations, and customer-side solutions.

    15. Tax Credits, Rebates & Savings | Department of Energy

      Energy.gov (indexed) [DOE]

      Solar and Wind Energy Business Franchise Tax Exemption For the purposes of this exemption, a solar energy device means "a system or series of mechanisms designed primarily to...

    16. Tax Credits, Rebates & Savings | Department of Energy

      Energy.gov (indexed) [DOE]

      Energy Equipment Property Tax Exemption A "solar energy device" for the purpose of this incentive is defined as "a system or series of mechanisms designed primarily to provide...

    17. Independent Natural Resources Inc | Open Energy Information

      Open Energy Information (Open El) [EERE & EIA]

      Zip: 55344 Product: Designer of a wave converter system. Has patented the SEADOG Pump which uses buoyancy to convert ave energy to mechanical energy. References: Independent...

    18. Tax Credits, Rebates & Savings | Department of Energy

      Energy.gov (indexed) [DOE]

      and Wind Energy Business Franchise Tax Exemption For the purposes of this exemption, a solar energy device means "a system or series of mechanisms designed primarily to provide...

    19. Energy Conservation Standards Rulemaking Peer Review Report

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      ... * Principal areas of research and expertise: Energy ... Buildings," Energy Journal, 2002. o Cowie, M., A. ... of the ASME International Mechanical Engineering ...

    20. ORISE: Postdoctoral research awards in energy efficiency and renewable

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      energy Postdoc Research Awards in Energy Efficiency and Renewable Energy Research opportunities currently available for recent Ph.D. graduates in innovative clean energy technologies Fuel cell powered Chevrolet Equinox The fuel cell vehicle pictured above is an example of one of the renewable energy and energy efficiency research areas promoted within the U.S. Department of Energy's Energy Efficiency and Renewable Energy Postdoctoral Research Award Program. Recent Ph.D. recipients are

    1. EIA's Energy in Brief: What are the major sources and users of energy in

      Gasoline and Diesel Fuel Update

      the United States? the major sources and users of energy in the United States? Last Updated: December 29, 2015 The major energy sources consumed in the United States are petroleum (oil), natural gas, coal, nuclear energy, and renewable energy. The major user sectors of these energy sources are residential and commercial buildings, industry, transportation, and electric power. The pattern of energy use varies widely by sector. For example, petroleum provides 92% of the energy used for

    2. Solar Photovoltaic Success Stories - Energy Innovation Portal

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      Solar Panel Design Ideas for Your Home Solar Panel Design Ideas for Your Home June 8, 2016 - 5:08pm Addthis These examples of building integrated photovoltaic panels are like solar eye candy. All images from U.S. Department of Energy Solar Decathlon These examples of building integrated photovoltaic panels are like solar eye candy. All images from U.S. Department of Energy Solar Decathlon Alexis Powers Communications Specialist at the National Renewable Energy Laboratory Solar is not just for

    3. Solar Energy

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power ... Sciences Applications National Solar Thermal Test Facility Nuclear Energy ...

    4. Mini Grid Renewable Energy-Financing Mechanisms | Open Energy...

      Open Energy Information (Open El) [EERE & EIA]

      Micro-finance and Micro and Small Business (MSB) Development: Lessons for the Nicaragua Off-grid Rural Electrification Project, ESMAP, M. Motta and K. Reiche. References...

    5. Residential Mechanical Precooling

      SciTech Connect (OSTI)

      German, Alea; Hoeschele, Marc

      2014-12-01

      Residential air conditioning (AC) represents a challenging load for many electric utilities with poor load factors. Mechanical precooling improves the load factor by shifting cooling operation from on-peak to off-peak hours. This provides benefits to utilities and the electricity grid, as well as to occupants who can take advantage of time-of-use (TOU) electricity rates. Performance benefits stem from reduced compressor cycling, and shifting condensing unit operation to earlier periods of the day when outdoor temperatures are more favorable to operational efficiency. Finding solutions that save energy and reduce demand on the electricity grid is an important national objective and supports key Building America goals. The Alliance for Residential Building Innovation team evaluated mechanical AC precooling strategies in homes throughout the United States. EnergyPlus modeling was used to evaluate two homes with different performance characteristics in seven climates. Results are applicable to new construction homes and most existing homes built in the last 10 years, as well as fairly efficient retrofitted homes. A successful off-peak AC strategy offers the potential for increased efficiency and improved occupant comfort, and promotes a more reliable and robust electricity grid. Demand response capabilities and further integration with photovoltaic TOU generation patterns provide additional opportunities to flatten loads and optimize grid impacts.

    6. Strategy Guideline: Quality Management in Existing Homes; Cantilever Floor Example

      SciTech Connect (OSTI)

      Taggart, J.; Sikora, J.; Wiehagen, J.; Wood, A.

      2011-12-01

      This guideline is designed to highlight the QA process that can be applied to any residential building retrofit activity. The cantilevered floor retrofit detailed in this guideline is included only to provide an actual retrofit example to better illustrate the QA activities being presented. The goal of existing home high performing remodeling quality management systems (HPR-QMS) is to establish practices and processes that can be used throughout any remodeling project. The research presented in this document provides a comparison of a selected retrofit activity as typically done versus that same retrofit activity approached from an integrated high performance remodeling and quality management perspective. It highlights some key quality management tools and approaches that can be adopted incrementally by a high performance remodeler for this or any high performance retrofit. This example is intended as a template and establishes a methodology that can be used to develop a portfolio of high performance remodeling strategies.

    7. Examples of OSUR Assisted Projects | Princeton Plasma Physics Lab

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      Auburn University California State at San Marcos Columbia University Prairie View A&M University Texas A&M University U. of West Virginia Contact OSUR Program Organization Contact Us Science Education Outreach Efforts Graduate Programs Off Site University Research (OSUR) Purpose PPPL Scientific and Engineering Capabilities Examples of OSUR Assisted Projects Auburn University California State at San Marcos Columbia University Prairie View A&M University Texas A&M University U. of

    8. Example Cleanup: Removal of Polychlorinated Biphenyls from Hillside 140

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      Example Cleanup Removal of Polychlorinated Biphenyls from Hillside 140 Removing the source is one of three defenses in depth, as illustrated at the PCB removal from Hillside 140. August 1, 2013 Men vacuuming PCB contamination from Hillside 140 using large pipes and pullies Vacuuming PCB contamination from Hillside 140 Water and sediment is sampled periodically for contaminants. If PCB waste is present, it is shipped to licensed disposal facilities. Two cleanups of radioactive materials were

    9. Energy Benchmarking, Rating, and Disclosure for State Governments

      SciTech Connect (OSTI)

      Existing Commercial Buildings Working Group

      2012-05-23

      Provides information on how energy use data access can help state governments lead by example through benchmarking and disclosing results and implement benchmarking policies for the private sector.

    10. DOE Science Showcase - Space Technology | OSTI, US Dept of Energy...

      Office of Scientific and Technical Information (OSTI)

      Examples of this technology include space nuclear power, applications to detect and ... Additional Resources DOE Office of Science DOE Office of Nuclear Energy Infographic: Where ...

    11. DOE Science Showcase: Space Technology | OSTI, US Dept of Energy...

      Office of Scientific and Technical Information (OSTI)

      Examples of this technology include space nuclear power, applications to detect and ... Additional Resources DOE Office of Science DOE Office of Nuclear Energy Infographic: Where ...

    12. How Energy Savings Performance Contracting Can Support State...

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      levels, best practices, energy savings examples, cost-effectiveness, EM&V and DOE support. ... Savings Measurement and Verification (M&V) Developing an Evaluation Measurement and ...

    13. Frequently Asked Questions about using the New DOE Energy Savings...

      Energy.gov (indexed) [DOE]

      ... FEDERAL ENERGY MANAGEMENT PROGRAM 2 One example of modern design replacing prior conventional wisdom has occurred with steam plant and boiler decentraliza- tion. Many older ...

    14. LHC Physics Potential versus Energy

      SciTech Connect (OSTI)

      Quigg, Chris; /Fermilab

      2009-08-01

      Parton luminosities are convenient for estimating how the physics potential of Large Hadron Collider experiments depends on the energy of the proton beams. I present parton luminosities, ratios of parton luminosities, and contours of fixed parton luminosity for gg, u{bar d}, and qq interactions over the energy range relevant to the Large Hadron Collider, along with example analyses for specific processes.

    15. Department of Energy - Energy Tomorrow

      Energy.gov (indexed) [DOE]

      25 en Indian Energy Blog Archive http:energy.govindianenergylistingsindian-energy-blog-archive energy-blog-archive"...

    16. Heavy Mobile Equipment Mechanic (One Mechanic Shop)

      Energy.gov [DOE]

      Join the Bonneville Power Administration (BPA) for a challenging and rewarding career, while working, living, and playing in the Pacific Northwest. The Heavy Mobile Equipment Mechanic (One Mechanic...

    17. Energy Storage

      SciTech Connect (OSTI)

      Mukundan, Rangachary

      2014-09-30

      Energy storage technology is critical if the U.S. is to achieve more than 25% penetration of renewable electrical energy, given the intermittency of wind and solar. Energy density is a critical parameter in the economic viability of any energy storage system with liquid fuels being 10 to 100 times better than batteries. However, the economical conversion of electricity to fuel still presents significant technical challenges. This project addressed these challenges by focusing on a specific approach: efficient processes to convert electricity, water and nitrogen to ammonia. Ammonia has many attributes that make it the ideal energy storage compound. The feed stocks are plentiful, ammonia is easily liquefied and routinely stored in large volumes in cheap containers, and it has exceptional energy density for grid scale electrical energy storage. Ammonia can be oxidized efficiently in fuel cells or advanced Carnot cycle engines yielding water and nitrogen as end products. Because of the high energy density and low reactivity of ammonia, the capital cost for grid storage will be lower than any other storage application. This project developed the theoretical foundations of N2 catalysis on specific catalysts and provided for the first time experimental evidence for activation of Mo 2N based catalysts. Theory also revealed that the N atom adsorbed in the bridging position between two metal atoms is the critical step for catalysis. Simple electrochemical ammonia production reactors were designed and built in this project using two novel electrolyte systems. The first one demonstrated the use of ionic liquid electrolytes at room temperature and the second the use of pyrophosphate based electrolytes at intermediate temperatures (200 – 300 ºC). The mechanism of high proton conduction in the pyrophosphate materials was found to be associated with a polyphosphate second phase contrary to literature claims and ammonia production rates as high as 5X 10

    18. Interactions Between Energy Efficiecy Programs Funded Under Recover Act and Utility Customer-funded Energy Efficiency Programs

      Energy.gov [DOE]

      This webinar covered utility customer-funded and Recovery Act-funded energy efficiency programs, results of analysis in 12 case study states, and case study examples.

    19. Reimagining What's Possible: How NREL's Energy Analysis and Decision Support Capabilities are Guiding Energy Systems Transformation at Home and Around the World; NREL (National Renewable Energy Laboratory)

      SciTech Connect (OSTI)

      2015-03-01

      This engaging brochure shows examples of how NREL enables energy system transformation through robust capabilities in energy analysis and decision support. By reimagining what's possible for renewable energy, NREL contributes to the Department of Energy mission to create energy systems that are cleaner, more reliable, and more secure.

    20. India-REEEP Energy Activities | Open Energy Information

      Open Energy Information (Open El) [EERE & EIA]

      innovative financing to link energy services and income generation Scale-up of Gold Standard expertise in emerging markets Scaling up a proven mechanism to implement...

    1. Energy Information Administration - Energy Efficiency, energy...

      U.S. Energy Information Administration (EIA) (indexed site)

      Efficiency Energy Efficiency energy consumption savings households, buildings, industry & vehicles The Energy Efficiency Page reflects EIA's information on energy efficiency and...

    2. Sandia Energy - Nuclear Energy

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      Computer Power Clicks with Geochemistry Energy, News, News & Events, Nuclear Energy Computer Power Clicks with Geochemistry Sandia is developing computer models that show how...

    3. Aquion Energy

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage ...

    4. Energy Storage

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      2 - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ...

    5. Transportation Energy

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      2 - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ...

    6. Energy Storage

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      5 - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ...

    7. Energy Storage

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      4 - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ...

    8. Energy Research

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency ...

    9. Energy Efficiency

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      3 - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ...

    10. Energy Research

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      2 - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ...

    11. Energy Efficiency

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency ...

    12. Energy Research

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      5 - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ...

    13. Energy Efficiency

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      5 - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ...

    14. Energy Efficiency

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      2 - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ...

    15. Wind Energy

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      3 - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ...

    16. Transportation Energy

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      3 - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ...

    17. Energy Surety

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ...

    18. Energy Efficiency

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      4 - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ...

    19. Energy Research

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      4 - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ...

    20. Cold energy

      SciTech Connect (OSTI)

      Wallace, John P.

      2015-12-04

      Deviations in Q for resonant superconducting radio frequency niobium accelerator cavities are generally correlated with resistivity loss mechanisms. Field dependent Qs are not well modeled by these classical loss mechanisms, but rather can represent a form of precision cavity surface thermometry. When the field dependent Q variation shows improvement with increasing B field level the classical treatment of this problem is inadequate. To justify this behavior hydrogen as a ubiquitous impurity in niobium, which creates measurable property changes, even at very low concentrations is typically considered the cause of such anomalous behavior. This maybe the case in some instances, but more importantly any system operating with a highly coherent field with a significant time dependent magnetic component at near 2° K will have the ability to organize the remaining free spins within the London penetration depth to form a coupled energy reservoir in the form of low mass spin waves. The niobium resonant cavities are composed of a single isotope with a large nuclear spin. When the other loss mechanisms are stripped away this may be the gain medium activated by the low level residual magnetic fields. It was found that one resonant cavity heat treatment produced optimum surface properties and then functioned as a MASER extracting energy from the 2° K thermal bath while cooling the cavity walls. The cavity operating in this mode is a simulator of what can take place in the wider but not colder universe using the cosmic microwave background (CMB) as a thermal source. The low mass, long lifetimes, and the scale of the magnetic spin waves on the weakly magnetized interstellar medium allows energy to be stored that is many orders of magnitude colder than the cosmic microwave background. A linear accelerator cavity becomes a tool to explore the properties of the long wave length magnetic spin waves that populate this cold low energy regime.

    1. Community Energy Strategic Planning - Step 9 | Department of Energy

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      9 Community Energy Strategic Planning - Step 9 This presentation provides Step 9 to the Community Energy Strategic Planning approach, Plan to Elevate. Community Energy Strategic Planning - Step 9- Summary Presentation (5.59 MB) More Documents & Publications 2015 Reliability & Markets Peer Review - Day 2 Presentations Community Energy Strategic Planning - Step 10 Thermal Cycling Combined with Dynamic Mechanical Load: Preliminary Report

    2. Financing Energy Efficiency in Retail

      Energy.gov [DOE]

      Driving the reduction of energy consumption and greenhouse gas (GHG) emissions through efficiency projects in the retail sector can be difficult, particularly when many energy managers lack awareness of financing mechanisms available to them to fund their projects.

    3. Sandia Energy - Wesley (Wes) Johnson

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      Home Wesley (Wes) Johnson Wesley (Wes) Johnson Mechanical Technology Department: Wind Energy Technologies johnson-wes Wesley Johnson is responsible for the field testing...

    4. Perpetuum Ltd | Open Energy Information

      Open Energy Information (Open El) [EERE & EIA]

      Developer of integrated Micro-Electrical-Mechanical Systems (MEMs) that generate power by harvesting vibrational energy from their surroundings. References: Perpetuum Ltd1 This...

    5. Business Models and Case Examples for Working with the Real Estate...

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      Business Models and Case Examples for Working with the Real Estate Sector Business Models and Case Examples for Working with the Real Estate Sector Better Buildings Neighborhood...

    6. Business Models and Case Examples for Working with the Real Estate...

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      Business Models and Case Examples for Working with the Real Estate Sector Business Models and Case Examples for Working with the Real Estate Sector Better Buildings Neighborhood ...

    7. Best Energy | Open Energy Information

      Open Energy Information (Open El) [EERE & EIA]

      Best Energy Place: Italy Sector: Renewable Energy Product: Italy-based energy company engaged in the development of renewable energy projects. References: Best Energy1 This...

    8. Helium Energy | Open Energy Information

      Open Energy Information (Open El) [EERE & EIA]

      Energy Jump to: navigation, search Name: Helium Energy Place: Spain Sector: Renewable Energy Product: Spain-based renewable energy development company. References: Helium Energy1...

    9. Semplice Energy | Open Energy Information

      Open Energy Information (Open El) [EERE & EIA]

      Semplice Energy Jump to: navigation, search Name: Semplice Energy Place: Reading, United Kingdom Sector: Efficiency, Renewable Energy Product: Semplice Energy is an energy...

    10. Vision Energy | Open Energy Information

      Open Energy Information (Open El) [EERE & EIA]

      Energy Jump to: navigation, search Name: Vision Energy Place: Cincinnati, Ohio Zip: 45227 Sector: Wind energy Product: Vision Energy focuses on wind energy development and...

    11. Microhydropower Basics | Department of Energy

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      Renewable Energy » Hydropower » Microhydropower Basics Microhydropower Basics August 15, 2013 - 3:09pm Addthis Microhydropower systems are small hydroelectric power systems of less than 100 kilowatts (kW) used to produce mechanical energy or electricity for farms, ranches, homes, and villages. How a Microhydropower System Works All hydropower systems use the energy of flowing water to produce electricity or mechanical energy. Although there are several ways to harness moving water to produce

    12. How Energy Savings Performance Contracting Can Support State Climate and

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      Energy Planning | Department of Energy Savings Performance Contracting Can Support State Climate and Energy Planning How Energy Savings Performance Contracting Can Support State Climate and Energy Planning Provides states and their stakeholders with a short synopsis for what it would look like to include energy savings performance contracting in their climate and energy plans, including current activity at the national and state levels, best practices, energy savings examples,

    13. Federal Finance Facilities Available for Energy Efficiency Upgrades and

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      Clean Energy Deployment | Department of Energy Federal Finance Facilities Available for Energy Efficiency Upgrades and Clean Energy Deployment Federal Finance Facilities Available for Energy Efficiency Upgrades and Clean Energy Deployment This webinar, held on Sept. 24, 2013, provides information on federal finance facilities available for energy efficiency upgrades and clean energy deployment. Examples include USDA's Electric Loan Program, HUD's PowerSaver Home Improvement Loans Program,

    14. International Energy Module

      Gasoline and Diesel Fuel Update

      self-contained units which are linked by an integrating mechanism. The NEMS International Energy Module (IEM) computes world oil prices, provides a set of crude oil and refined...

    15. Environmental impacts during geothermal development: Some examples from Central America

      SciTech Connect (OSTI)

      Goff, S.; Goff, F.

      1997-04-01

      The impacts of geothermal development projects are usually positive. However, without appropriate monitoring plans and mitigation actions firmly incorporated into the project planning process, there exists the potential for significant negative environmental impacts. The authors present five examples from Central America of environmental impacts associated with geothermal development activities. These brief case studies describe landslide hazards, waste brine disposal, hydrothermal explosions, and air quality issues. Improved Environmental Impact Assessments are needed to assist the developing nations of the region to judiciously address the environmental consequences associated with geothermal development.

    16. ALBANIA: Thrust and backthrust systems of external Albanides: Examples

      SciTech Connect (OSTI)

      Bega, Z.; Janopulli, V.

      1995-08-01

      External Albanides have proved as an oil/gas province in a certain limited area. Better understanding of thrusting and backthrusting systems and how both systems work, could improve objectives for exploration beyond actual discoveries. Backthrusting is not seen any more typical for Cenozoic sediments, where buried front of thrust faulted belts are very active. Mesozoic rocks, that are dominated by westward thrust propagation are also affected by backthrusting, thus leaving more space for other units accommodation. New concepts postulated are based on Deep Holes, Seismic Data, Outcrops and Spot Imagery. Among onshore examples, some of them cross existing fields.

    17. COLLOQUIUM: Extreme Global Warming: Examples from the Past | Princeton

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      Plasma Physics Lab April 16, 2014, 4:00pm to 5:30pm MBG Auditorium COLLOQUIUM: Extreme Global Warming: Examples from the Past Professor Mark Pagani Yale University Earth's climate 50 million years ago was the warmest time of the Cenozoic and characterized by expansive high-latitude warmth and low meridional temperature gradients. Starting at about 55 million years ago, a series of rapid and extreme carbon-induced global warming events, known as hyperthermals, are evident. This presentation

    18. Geothermal Energy Projects | Department of Energy

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      Geothermal Energy Projects Geothermal Energy Projects Geothermal Energy Projects Geothermal Energy Projects Geothermal Energy Projects Geothermal Energy Projects Geothermal Energy ...

    19. Environmental Analysis | Department of Energy

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      Environmental Analysis Environmental Analysis Photo of a geothermal power plant emitting steam. Geothermal energy is a clean, renewable energy. For example, this geothermal power plant in Mexico only emits steam. Nonetheless, GTO is analyzing the possible environmental impacts of geothermal energy associated with power plant life cycles, water use, and seismicity related to EGS. The Geothermal Technologies Office (GTO) works to address the environmental impacts of geothermal technologies through

    20. Save Energy Now in Your Process Heating Systems | Department of Energy

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      Process Heating Systems Save Energy Now in Your Process Heating Systems This fact sheet describes how manufacturing plants can save energy and money by making energy efficiency improvements to their industrial process heating systems. Save Energy Now in Your Process Heating Systems (January 2006) (428.97 KB) More Documents & Publications Save Energy Now in Your Steam Systems Save Energy Now in Your Motor-Driven Systems User Experience Research Templates and Examples: Card Sorting

    1. Comprehensive Energy Program at Patrick Air Force Base Set to Exceed Energy Goals

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      Bringing you a prosperous future where energy is clean, abundant, reliable, and affordable Case Study Case Study Federal Energy Management Program Federal Energy Management Program Leading by example, saving energy and taxpayer dollars in federal facilities The 45 th Space Wing at Patrick Air Force Base (PAFB) is pursuing its energy goals through a partnership with Florida Power & Light (FPL). At the request of PAFB, FPL developed a base-wide comprehensive energy program that charts a course

    2. Desert Sunlight is Shining Example of How DOE Loan Guarantees...

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      LPO issued a 1.46 billion loan guarantee to Desert Sunlight, a 550-MW photovoltaic solar project located in Riverside County, California. | Photo courtesy of NextEra Energy ...

    3. Desert Sunlight is Shining Example of How DOE Loan Guarantees...

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      solar power that was installed in all of 2008. Project owners NextEra Energy, GE, and Sumitomo of America, along with technology provider First Solar, gathered this morning in...

    4. Leading the Way in Energy Best Practices | Department of Energy

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      13, 2013 - 12:00am Addthis By Timothy Unruh, FEMP program manager America is a world leader when it comes to tackling the energy challenges of tomorrow. As such, the federal government must set an example for the rest of the country to follow as we move toward cleaner, more efficient forms of energy. Every year, the Energy Department's Federal Energy Management Program (FEMP) honors leaders in the federal government who have developed unique ways to conserve energy and improve water and vehicle

    5. The Recovery Act and Clean Energy | Department of Energy

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      The Recovery Act and Clean Energy The Recovery Act and Clean Energy February 26, 2016 - 3:00pm Addthis Dr. Ernest Moniz Dr. Ernest Moniz Secretary of Energy Today, President Obama visited Saft America, one of America's largest energy storage manufacturers. Saft builds utility scale batteries that are able to store energy from wind, solar or other sources and then provide that electricity to customers when demand is at its highest. Saft is also an example of the progress we have made since

    6. Two Principles For Clean-Energy Policy | Department of Energy

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      Principles For Clean-Energy Policy Two Principles For Clean-Energy Policy May 16, 2012 - 5:35pm Addthis Richard Kauffman Richard Kauffman Senior Advisor to the Secretary of Energy Editor's note: this article originally appeared in the National Journal. Boom and Bust comes at a critical moment for the future of clean energy in the US. On one hand, the recent global scale-up in clean energy deployment has significantly reduced costs in that sector, for example a 75 percent decline in the price of

    7. Computational Structural Mechanics

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      load-2 TRACC RESEARCH Computational Fluid Dynamics Computational Structural Mechanics Transportation Systems Modeling Computational Structural Mechanics Overview of CSM ...

    8. State Energy Program Projects in New Mexico

      Office of Energy Efficiency and Renewable Energy (EERE)

      Over the years, the State of New Mexico has dedicated the U.S. Department of Energy’s State Energy Program (SEP) resources to a variety of clean energy initiatives in the areas of clean fuels, energy efficiency of buildings, and renewable energy deployment. New Mexico has led by example by retrofitting highly visible public buildings and facilities to reduce the state’s energy costs and inspire the local community to do the same.

    9. Water and Energy | Argonne National Laboratory

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      Water and Energy Agricultural irrigation system Agricultural irrigation system The world's water systems are undergoing significant stress. Extreme events and changing weather patterns are overwhelming an already inadequate water infrastructure. At the same time, urbanization, population growth and economic development are increasing demand for energy. Water and energy are tightly intertwined: energy is required to produce clean water and water is required for energy production, for example to

    10. Energy 101: Wind Turbines | Department of Energy

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      Energy 101: Wind Turbines Energy 101: Wind Turbines Addthis Description See how wind turbines generate clean electricity from the power of the wind. Highlighted are the various parts and mechanisms of a modern wind turbine. Duration 2:16 Topic Tax Credits, Rebates, Savings Wind Energy Economy Credit Energy Department Video MR. : We've all seen those creaky old windmills on farms, and although they may seem about as low-tech as you can get, those old windmills are the predecessors for new modern

    11. Solid-state energy storage module employing integrated interconnect board

      DOE Patents [OSTI]

      Rouillard, Jean; Comte, Christophe; Daigle, Dominik; Hagen, Ronald A.; Knudson, Orlin B.; Morin, Andre; Ranger, Michel; Ross, Guy; Rouillard, Roger; St-Germain, Philippe; Sudano, Anthony; Turgeon, Thomas A.

      2004-09-28

      An electrochemical energy storage device includes a number of solid-state thin-film electrochemical cells which are selectively interconnected in series or parallel through use of an integrated interconnect board. The interconnect board is typically disposed within a sealed housing which also houses the electrochemical cells, and includes a first contact and a second contact respectively coupled to first and second power terminals of the energy storage device. The interconnect board advantageously provides for selective series or parallel connectivity with the electrochemical cells, irrespective of electrochemical cell position within the housing. Fuses and various electrical and electro-mechanical devices, such as bypass, equalization, and communication devices for example, may also be mounted to the interconnect board and selectively connected to the electrochemical cells.

    12. Strategies for financing energy projects in East Central Europe

      SciTech Connect (OSTI)

      Fortino, S.E.

      1995-12-01

      This paper discusses financing options available for energy (power/steam) projects in East Central Europe. It is intended to be an overview and practical guide to such options in today`s environment. A survey is made of the principal multilateral and other financial institutions providing funding and/or credit support in the region. These include the European Bank for Reconstruction and Development, the World Bank, the International Finance Corporation, the export credit agencies, and the commercial banks. Specific guarantee and other support mechanisms which some of these institutions provide are covered, including the latest developments. In addition to loan financing, potential sources of equity financing are discussed. Next, a description of the credit rating process by such institutions as Standard and Poor`s, and an example of a successful rating effort in the Czech Republic, lead into a discussion of accessing foreign and domestic bond markets to finance energy projects in the region.

    13. The relationship between polymer mobility and potential energy.

      SciTech Connect (OSTI)

      McCoy, John Dwane; Adolf, Douglas Brian; Budzien, Joanne L.

      2005-01-01

      The WLF equation is typically used to describe the dependence of polymer mobility on temperature at atmospheric pressure. Tests at different pressures would at least require different WLF parameterization. Completely different tests, for example, probing the temperature dependence of mobility at constant density, would require even greater modifications. By performing molecular dynamics simulations on simple chain molecules equilibrated at different thermodynamic states, we have shown that the mobility depends in a more general sense on the potential energy density of the system. That is, mobilities for any equilibrated state collapse onto one master curve when plotted against the potential energy density. Moreover, this relationship can be fit by either a 'generalized' WLF equation or by a power-law relationship observed in critical phenomena. When this mobility relationship is used within a rheologically simple, thermodynamically consistent, viscoelastic framework, quantitative agreement is seen between experimental data and theoretical predictions on a range of tests covering enthalpy relaxation to mechanical yield to physical aging.

    14. CBECS - Buildings and Energy in the 1980's, Table Titles

      U.S. Energy Information Administration (EIA) (indexed site)

      for primary or site energy ("p" or "s"). For example, Table R8.90p, shows primary energy data for residential buildings for the 1990 survey year. The tables are arranged into...

    15. Lessons & Examples for Establishing Partnerships Between Grantees & Financial Institutions (Text Version)

      Energy.gov [DOE]

      Transcript of the webinar, "Lessons & Examples for Establishing Partnerships Between Grantees & Financial Institutions."

    16. Peer Exchange Call Series: Guide for Benchmarking Residential Program Progress with Examples

      Energy.gov [DOE]

      Better Buildings Residential Network Peer Exchange Call Series: Guide for Benchmarking Residential Program Progress with Examples.

    17. The mechanical reliability of alumina scales and coatings

      SciTech Connect (OSTI)

      Alexander, K.B.; Pruebner, K.; Tortorelli, P.F.

      1996-06-01

      In many high-temperature fossil energy systems, corrosion and deleterious reactions with gases and condensable products in the operating environment often compromise materials performance. The presence of a stable surface oxide (either as thermally-grown scales or deposited coatings) can effectively protect the materials from these reactions if the oxides are slow-growing, dense and adherent to the substrate. The protection these brittle oxide films provide has long been a critical issue, particularly for applications involving severe high-temperature thermal cycles or very aggressive (for example, sulfidizing) environments. The various factors which control the scale/coating integrity and adherence are not well understood. The present multilaboratory collaborative work is intended to define the relationships between substrate characteristics (composition, microstructure, and mechanical behavior) and the structure and protective properties of deposited oxide coatings and/or thermally grown scales. Through such studies, the ultimate goal is to assure environmental protection through effective processing and materials selection leading to the development of corrosion-resistant, high-temperature materials for improved energy and environmental control systems.

    18. Wind Energy Projects | Department of Energy

      Energy.gov (indexed) [DOE]

      Wind Energy Projects Wind Energy Projects Wind Energy Projects Wind Energy Projects Wind Energy Projects Wind Energy Projects Wind Energy Projects Wind Energy Projects Wind Energy ...

    19. Energy 101: Energy Efficient Commercial Buildings | Department of Energy

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      Energy Efficient Commercial Buildings Energy 101: Energy Efficient Commercial Buildings

    20. Radiant energy collection and conversion apparatus and method

      DOE Patents [OSTI]

      Hunt, Arlon J.

      1982-01-01

      The apparatus for collecting radiant energy and converting same to alternate energy form includes a housing having an interior space and a radiation transparent window allowing, for example, solar radiation to be received in the interior space of the housing. Means are provided for passing a stream of fluid past said window and for injecting radiation absorbent particles in said fluid stream. The particles absorb the radiation and because of their very large surface area, quickly release the heat to the surrounding fluid stream. The fluid stream particle mixture is heated until the particles vaporize. The fluid stream is then allowed to expand in, for example, a gas turbine to produce mechanical energy. In an aspect of the present invention properly sized particles need not be vaporized prior to the entrance of the fluid stream into the turbine, as the particles will not damage the turbine blades. In yet another aspect of the invention, conventional fuel injectors are provided to inject fuel into the fluid stream to maintain the proper temperature and pressure of the fluid stream should the source of radiant energy be interrupted. In yet another aspect of the invention, an apparatus is provided which includes means for providing a hot fluid stream having hot particles disbursed therein which can radiate energy, means for providing a cooler fluid stream having cooler particles disbursed therein, which particles can absorb radiant energy and means for passing the hot fluid stream adjacent the cooler fluid stream to warm the cooler fluid and cooler particles by the radiation from the hot fluid and hot particles.

    1. Current Renewable Energy Technologies and Future Projections

      SciTech Connect (OSTI)

      Allison, Stephen W; Lapsa, Melissa Voss; Ward, Christina D; Smith, Barton; Grubb, Kimberly R; Lee, Russell

      2007-05-01

      The generally acknowledged sources of renewable energy are wind, geothermal, biomass, solar, hydropower, and hydrogen. Renewable energy technologies are crucial to the production and utilization of energy from these regenerative and virtually inexhaustible sources. Furthermore, renewable energy technologies provide benefits beyond the establishment of sustainable energy resources. For example, these technologies produce negligible amounts of greenhouse gases and other pollutants in providing energy, and they exploit domestically available energy sources, thereby reducing our dependence on both the importation of fossil fuels and the use of nuclear fuels. The market price of renewable energy technologies does not reflect the economic value of these added benefits.

    2. Electricity Monthly Update - Energy Information Administration

      U.S. Energy Information Administration (EIA) (indexed site)

      ... For example, Iowa passed one of the country's first renewable generation laws in 1983. The Alternative Energy Law requires Iowa investor-owned utilities (IOUs) to own or contract ...

    3. Help:Citations | Open Energy Information

      Open Energy Information (Open El) [EERE & EIA]

      the Cite template. For example, to cite U.S. Renewable Energy Technical Potentials: A GIS-Based Analysis in this page, just add the following code: Cite|Billy's paper|U.S....

    4. Revitalizing American Manufacturing | Department of Energy

      Energy.gov (indexed) [DOE]

      A123 Systems' President David Vieau speaks with Energy Secretary Steven Chu and Michigan ... To give just a few examples from the last century: we created the laser, the solar cell, ...

    5. Annual Energy Outlook 2011 Reference Case

      Annual Energy Outlook

      (RFS2, for example) * Prices of primary energy (crude oil, etc.) LP * Minimize cost to ... Biomass- based diesel FAME biodiesel Green Diesel Cellulosic Drop-in For use as motor ...

    6. Tax Credits, Rebates & Savings | Department of Energy

      Energy.gov (indexed) [DOE]

      Metropolitan Edison Company SEF Grants (FirstEnergy Territory) Examples of projects funded in the past are available on the program web site, along with details of the grant...

    7. User:Nlangle | Open Energy Information

      Open Energy Information (Open El) [EERE & EIA]

      Renewable Energy Opportunity DataBus SmartGrid.gov My Code Lab Green Button Testing Map Test User:NlangleWidget Test Page Migration Mass Page Migration example For use when...

    8. Method for loading shape memory polymer gripper mechanisms

      DOE Patents [OSTI]

      Lee, Abraham P.; Benett, William J.; Schumann, Daniel L.; Krulevitch, Peter A.; Fitch, Joseph P.

      2002-01-01

      A method and apparatus for loading deposit material, such as an embolic coil, into a shape memory polymer (SMP) gripping/release mechanism. The apparatus enables the application of uniform pressure to secure a grip by the SMP mechanism on the deposit material via differential pressure between, for example, vacuum within the SMP mechanism and hydrostatic water pressure on the exterior of the SMP mechanism. The SMP tubing material of the mechanism is heated to above the glass transformation temperature (Tg) while reshaping, and subsequently cooled to below Tg to freeze the shape. The heating and/or cooling may, for example, be provided by the same water applied for pressurization or the heating can be applied by optical fibers packaged to the SMP mechanism for directing a laser beam, for example, thereunto. At a point of use, the deposit material is released from the SMP mechanism by reheating the SMP material to above the temperature Tg whereby it returns to its initial shape. The reheating of the SMP material may be carried out by injecting heated fluid (water) through an associated catheter or by optical fibers and an associated beam of laser light, for example.

    9. Sandia Energy Transportation Energy

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      c-liquids-create-more-sustainable-processesfeed 0 DOE Joint BioEnergy Institute Joins Elite '100500 Club' http:energy.sandia.govdoe-joint-bioenergy-institute-joins-elite-1005...

    10. Sandia Energy Renewable Energy

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      c-liquids-create-more-sustainable-processesfeed 0 DOE Joint BioEnergy Institute Joins Elite '100500 Club' http:energy.sandia.govdoe-joint-bioenergy-institute-joins-elite-1005...

    11. Wind Energy

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & ...

    12. Defense Energy

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      Nuclear Energy Defense Waste Management Programs Advanced Nuclear Energy Nuclear Energy ... Twitter Google + Vimeo Newsletter Signup SlideShare Defense Energy HomeStationary Power...

    13. Energy Storage

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering ...

    14. Energy Assurance

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      DOE International Energy Storage Database Has Logged 420 Energy Storage Projects Worldwide ... Hoboken Hopes To Reduce Power Outages With New 'Smart Grid' System Energy, Energy ...

    15. Energy Planning

      Energy.gov (indexed) [DOE]

      Energy Planning Agenda * What is energy planning? * The process * The plan * Strategic Energy Planning (SEP) Workbook * Other resources 2 What is Energy Planning? * Brings desired ...

    16. Energy Storage

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      Energy Storage sterlinggroundbreaking Permalink Gallery Installation of New England's Largest Battery Energy Storage System is Underway Energy Storage, Energy Storage Systems, Grid ...

    17. Energy Assurance

      U.S. Department of Energy (DOE) all webpages (Extended Search)

      Energy Storage Systems, Energy Surety, Grid Integration, Infrastructure Security, News, News & Events, SMART Grid DOE International Energy Storage Database Has Logged 420 Energy ...

    18. Energy 101: Geothermal Energy | Department of Energy

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      Geothermal Energy Energy 101: Geothermal Energy Addthis Description See how we can generate clean, renewable energy from hot water sources deep beneath the Earth's surface. The video highlights the basic principles at work in geothermal energy production, and illustrates three different ways the Earth's heat can be converted into electricity. Topic Geothermal Text Version Below is the text version for the Energy 101: Geothermal Energy video. The words "Energy 101: Geothermal Energy"

    19. Energy and Climate Partnership of the Americas | Department of Energy

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      Energy and Climate Partnership of the Americas Energy and Climate Partnership of the Americas The Office of International Affairs (IA) coordinates DOE participation in the Energy and Climate Partnership of the Americas (ECPA). DOE and the State Department's Office of Western Hemisphere Affairs chair ECPA for the United States. ECPA is a key multilateral mechanism to advance clean energy deployment and reduce the climate change impacts of energy technologies in the Western Hemisphere. ECPA is a

    20. Modeling-Thermo-electrochemistry, Capacity Degradation and Mechanics...

      Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

      More Documents & Publications Microscale Electrode Design Using Coupled Kinetic, Thermal and Mechanical Modeling In-Situ Electron Microscopy of Electrical Energy Storage Materials ...