National Library of Energy BETA

Sample records for technical gap analyses

  1. FAQS Gap Analysis Qualification Card - Technical Training | Department...

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

    Technical Training FAQS Gap Analysis Qualification Card - Technical Training Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between ...

  2. FAQS Gap Analysis Qualification Card - Senior Technical Safety...

    Office of Environmental Management (EM)

    Senior Technical Safety Manager FAQS Gap Analysis Qualification Card - Senior Technical Safety Manager Functional Area Qualification Standard Gap Analysis Qualification Cards ...

  3. Technical Standards, MELCOR - Gap Analysis - May 3, 2004 | Department of

    Office of Environmental Management (EM)

    Energy MELCOR - Gap Analysis - May 3, 2004 Technical Standards, MELCOR - Gap Analysis - May 3, 2004 May 3, 2004 Software Quality Assurance Improvement Plan: MELCOR Gap Analysis This report documents the outcome of an evaluation of the Software Quality Assurance (SQA) attributes of the MELCOR computer code for leak path factor applications, relative to established software requirements. This evaluation, a "gap analysis," is performed to meet Commitment 4.2.1.3 of the Department of

  4. FAQS Job Task Analyses - Safeguards and Security General Technical...

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

    and Security General Technical Base FAQS Job Task Analyses are performed on the Function Area Qualification Standards. The FAQS Job Task Analyses consists of: Developing a...

  5. FAQS Job Task Analyses- Technical Training

    Broader source: Energy.gov [DOE]

    FAQS Job Task Analyses are performed on the Function Area Qualification Standards. The FAQS Job Task Analyses consists of: Developing a comprehensive list of tasks that define the job such as the duties and responsibilities which include determining their levels of importance and frequency. Identifying and evaluating competencies. Last step is evaluating linkage between job tasks and competencies.

  6. FAQS Job Task Analyses- Technical Program Manager

    Broader source: Energy.gov [DOE]

    FAQS Job Task Analyses are performed on the Function Area Qualification Standards. The FAQS Job Task Analyses consists of: Developing a comprehensive list of tasks that define the job such as the duties and responsibilities which include determining their levels of importance and frequency. Identifying and evaluating competencies. Last step is evaluating linkage between job tasks and competencies.

  7. FAQS Job Task Analyses- General Technical Base

    Broader source: Energy.gov [DOE]

    FAQS Job Task Analyses are performed on the Function Area Qualification Standards. The FAQS Job Task Analyses consists of: Developing a comprehensive list of tasks that define the job such as the duties and responsibilities which include determining their levels of importance and frequency. Identifying and evaluating competencies. Last step is evaluating linkage between job tasks and competencies.

  8. May 20, 2015 Webinar - Guidance for Conducting Technical Analyses...

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

    Performance & RIsk Assessment (P&RA) Community of Practice (CoP) Webinar - May 20, 2015 - Guidance for Conducting Technical Analyses for 10 CFR Part 61 by Mr. Chris Grossman (NRC) ...

  9. WORKSHOP REPORT:Light-Duty Vehicles Technical Requirements and Gaps for

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

    Lightweight and Propulsion Materials | Department of Energy Light-Duty Vehicles Technical Requirements and Gaps for Lightweight and Propulsion Materials WORKSHOP REPORT:Light-Duty Vehicles Technical Requirements and Gaps for Lightweight and Propulsion Materials wr_ldvehicles.pdf (765.43 KB) More Documents & Publications WORKSHOP REPORT: Trucks and Heavy-Duty Vehicles Technical Requirements and Gaps for Lightweight and Propulsion Materials Summary of the Output from the VTP Advanced

  10. FAQS Gap Analysis Qualification Card – Senior Technical Safety Manager

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  11. FAQS Gap Analysis Qualification Card – General Technical Base

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  12. Technical Barriers, Gaps,and Opportunities Related to Home Energy Upgrade Market Delivery

    SciTech Connect (OSTI)

    Bianchi, Marcus V.A.

    2011-11-01

    This report outlines the technical barriers, gaps, and opportunities that arise in executing home energy upgrade market delivery approaches, as identified through research conducted by the U.S. Department of Energy's Building America program.

  13. Technical Standards, MACCS2, Gap Analysis - May 3, 2004 | Department of

    Office of Environmental Management (EM)

    Energy MACCS2, Gap Analysis - May 3, 2004 Technical Standards, MACCS2, Gap Analysis - May 3, 2004 May 3, 2004 Software Quality Assurance Improvement Plan: MACCS2 Gap Analysis The MACCS2 software, for radiological dispersion and consequence analysis, is one of the codes designated for the toolbox. To determine the actions needed to bring the MACCS2 code into compliance with the SQA qualification criteria, and develop an estimate of the resources required to perform the upgrade, the

  14. May 20, 2015 Webinar - Guidance for Conducting Technical Analyses for 10

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

    CFR Part 61 | Department of Energy 20, 2015 Webinar - Guidance for Conducting Technical Analyses for 10 CFR Part 61 May 20, 2015 Webinar - Guidance for Conducting Technical Analyses for 10 CFR Part 61 Performance & RIsk Assessment (P&RA) Community of Practice (CoP) Webinar - May 20, 2015 - Guidance for Conducting Technical Analyses for 10 CFR Part 61 by Mr. Chris Grossman (NRC) Agenda - May 20, 2015 - P&RA CoP Webinar (52.52 KB) Presentation - Guidance for Conducting Technical

  15. Coiled tubing drilling requires economic and technical analyses

    SciTech Connect (OSTI)

    Gary, S.C. )

    1995-02-20

    Field experience has proven that coiled tubing drilling is a technical and economic option on some wells; however, coiled tubing drilling is not the solution to every drilling prospect or production-enhancement job. To determine if coiled tubing drilling is viable, the geographic, technical, and economic aspects of each project must be considered in detail. Generally, with some limitations, coiled tubing drilling is feasible primarily when jointed pipe cannot be used effectively. Also, coiled tubing drilling may be more appropriate because of some special well site requirements, such as environmental regulations requiring less surface disturbance. The paper discusses technical considerations which need to be considered, economic feasibility, limitations of well types (new shallow wells, conventional reentry, through-tubing reentry, and underbalanced drilling), and outlook for further growth in the coiled tubing drilling industry.

  16. FAQS Job Task Analyses- Safeguards and Security General Technical Base

    Broader source: Energy.gov [DOE]

    FAQS Job Task Analyses are performed on the Function Area Qualification Standards. The FAQS Job Task Analyses consists of: Developing a comprehensive list of tasks that define the job such as the duties and responsibilities which include determining their levels of importance and frequency. Identifying and evaluating competencies. Last step is evaluating linkage between job tasks and competencies.

  17. FAQS Job Task Analyses- Senior Technical Safety Manager

    Broader source: Energy.gov [DOE]

    FAQS Job Task Analyses are performed on the Function Area Qualification Standards. The FAQS Job Task Analyses consists of: Developing a comprehensive list of tasks that define the job such as the duties and responsibilities which include determining their levels of importance and frequency. Identifying and evaluating competencies. Last step is evaluating linkage between job tasks and competencies.

  18. WORKSHOP REPORT:Light-Duty Vehicles Technical Requirements and Gaps for Lightweight and Propulsion Materials

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

    VEHICLES TECHNOLOGIES OFFICE WORKSHOP REPORT: Light-Duty Vehicles Technical Requirements and Gaps for Lightweight and Propulsion Materials February 2013 FINAL REPORT This report was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any

  19. Technical Barriers, Gaps, and Opportunities Related to Home Energy Upgrade Market Delivery

    SciTech Connect (OSTI)

    Bianchi, M. V. A.

    2011-11-01

    This report outlines the technical barriers, gaps, and opportunities that arise in executing home energy upgrade market delivery approaches, as identified through research conducted by the U.S. Department of Energy's Building America program. The objective of this report is to outline the technical1 barriers, gaps, and opportunities that arise in executing home energy upgrade market delivery approaches, as identified through research conducted by the U.S. Department of Energy's (DOE) Building America program. This information will be used to provide guidance for new research necessary to enable the success of the approaches. Investigation for this report was conducted via publications related to home energy upgrade market delivery approaches, and a series of interviews with subject matter experts (contractors, consultants, program managers, manufacturers, trade organization representatives, and real estate agents). These experts specified technical barriers and gaps, and offered suggestions for how the technical community might address them. The potential benefits of home energy upgrades are many and varied: reduced energy use and costs; improved comfort, durability, and safety; increased property value; and job creation. Nevertheless, home energy upgrades do not comprise a large part of the overall home improvement market. Residential energy efficiency is the most complex climate intervention option to deliver because the market failures are many and transaction costs are high (Climate Change Capital 2009). The key reasons that energy efficiency investment is not being delivered are: (1) The opportunity is highly fragmented; and (2) The energy efficiency assets are nonstatus, low-visibility investments that are not properly valued. There are significant barriers to mobilizing the investment in home energy upgrades, including the 'hassle factor' (the time and effort required to identify and secure improvement works), access to financing, and the opportunity cost of

  20. Review and Approval of Nuclear Facility Safety Basis Documents (Documented Safety Analyses and Technical Safety Requirements)

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

    DOE-STD-1104-96 November 2005 CHANGE NOTICE NO. 3 Date December 2005 DOE STANDARD REVIEW AND APPROVAL OF NUCLEAR FACILITY SAFETY BASIS DOCUMENTS (DOCUMENTED SAFETY ANALYSES AND TECHNICAL SAFETY REQUIREMENTS) U.S. Department of Energy AREA SAFT Washington, DC 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. This document has been reproduced directly from the best available copy. Available to DOE and DOE contractors from ES&H Technical Information

  1. Review of Used Nuclear Fuel Storage and Transportation Technical Gap Analyses

    Office of Energy Efficiency and Renewable Energy (EERE)

    The U.S. Department of Energy Office of Nuclear Energy (DOE-NE), Office of Fuel Cycle Technology, has established the Used Fuel Disposition Campaign (UFDC) to conduct the research and development...

  2. WORKSHOP REPORT: Trucks and Heavy-Duty Vehicles Technical Requirements and Gaps for Lightweight and Propulsion Materials

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

    VEHICLE TECHNOLOGIES OFFICE WORKSHOP REPORT: Trucks and Heavy-Duty Vehicles Technical Requirements and Gaps for Lightweight and Propulsion Materials February 2013 FINAL REPORT This report was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or

  3. Review of Used Nuclear Fuel Storage and Transportation Technical Gap Analysis

    Office of Energy Efficiency and Renewable Energy (EERE)

    While both wet and dry storage have been shown to be safe options for storing UNF, the focus of the program is on dry storage of commercial UNF at reactor or centralized locations. This report focuses on the knowledge gaps concerning extended storage identified in numerous domestic and international investigations and provides the UFDC’s gap description, any alternate gap descriptions, the rankings by the various organizations, evaluation of the priority assignment, and UFDC-recommended action based on the comparison.

  4. Technical Readiness and Gaps Analysis of Commercial Optical Materials and Measurement Systems for Advanced Small Modular Reactors

    SciTech Connect (OSTI)

    Anheier, Norman C.; Suter, Jonathan D.; Qiao, Hong; Andersen, Eric S.; Berglin, Eric J.; Bliss, Mary; Cannon, Bret D.; Devanathan, Ramaswami; Mendoza, Albert; Sheen, David M.

    2013-08-06

    This report intends to support Department of Energy’s Office of Nuclear Energy (DOE-NE) Nuclear Energy Research and Development Roadmap and industry stakeholders by evaluating optical-based instrumentation and control (I&C) concepts for advanced small modular reactor (AdvSMR) applications. These advanced designs will require innovative thinking in terms of engineering approaches, materials integration, and I&C concepts to realize their eventual viability and deployability. The primary goals of this report include: 1. Establish preliminary I&C needs, performance requirements, and possible gaps for AdvSMR designs based on best available published design data. 2. Document commercial off-the-shelf (COTS) optical sensors, components, and materials in terms of their technical readiness to support essential AdvSMR in-vessel I&C systems. 3. Identify technology gaps by comparing the in-vessel monitoring requirements and environmental constraints to COTS optical sensor and materials performance specifications. 4. Outline a future research, development, and demonstration (RD&D) program plan that addresses these gaps and develops optical-based I&C systems that enhance the viability of future AdvSMR designs. The development of clean, affordable, safe, and proliferation-resistant nuclear power is a key goal that is documented in the Nuclear Energy Research and Development Roadmap. This roadmap outlines RD&D activities intended to overcome technical, economic, and other barriers, which currently limit advances in nuclear energy. These activities will ensure that nuclear energy remains a viable component to this nation’s energy security.

  5. Technical and economic analyses of hydrogen production via indirectly heated gasification and pyrolysis

    SciTech Connect (OSTI)

    Mann, M.K.

    1995-09-01

    Technoeconomic analyses have been conducted on two processes to produce hydrogen from biomass: indirectly-heated gasification of biomass followed by steam reforming of the syngas, and biomass pyrolysis followed by steam reforming of the pyrolysis oil. The analysis of the gasification-based process was highly detailed, including a process flowsheet, material and energy balances calculated with a process simulation program, equipment cost estimation, and the determination of the necessary selling price of hydrogen. The pyrolysis-based process analysis was of a less detailed nature, as all necessary experimental data have not been obtained; this analysis is a follow-up to the preliminary economic analysis presented at the 1994 Hydrogen Program Review. A coproduct option in which pyrolysis oil is used to produce hydrogen and a commercial adhesive was also studied for economic viability. Based on feedstock availability estimates, three plant sizes were studied: 907 T/day, 272 T/day, and 27 T/day. The necessary selling price of hydrogen produced by steam reforming syngas from the Battelle Columbus Laboratories indirectly heated biomass gasifier falls within current market values for the large and medium size plants within a wide range of feedstock costs. Results show that the small scale plant does not produce hydrogen at economically competitive prices, indicating that if gasification is used as the upstream process to produce hydrogen, local refueling stations similar to current gasoline stations, would probably not be feasible.

  6. Molten Carbonate and Phosphoric Acid Stationary Fuel Cells. Overview and Gap Analysis

    SciTech Connect (OSTI)

    Remick, Robert; Wheeler, Douglas

    2010-09-01

    This report details technical and cost gap analyses of molten carbonate fuel cell and phosphoric acid fuel cell stationary fuel cell power plants and identifies pathways for reducing costs.

  7. Molten Carbonate and Phosphoric Acid Stationary Fuel Cells: Overview and Gap Analysis

    Fuel Cell Technologies Publication and Product Library (EERE)

    This report details technical and cost gap analyses of molten carbonate fuel cell and phosphoric acid fuel cell stationary fuel cell power plants and identifies pathways for reducing costs.

  8. Applicability of existing C3 (command, control and communications) vulnerability and hardness analyses to sentry system issues. Technical report

    SciTech Connect (OSTI)

    Lee, R.C.

    1983-01-13

    This report is a compilation of abstracts resulting from a literature search of reports relevant to Sentry Ballistic missile system C3 vulnerability and hardness. Primary sources consulted were the DOD Nuclear Information Analysis Center (DASIAC) and the Defense Technical Information Center (DTIC). Approximately 175 reports were reviewed and abstracted, including several related to computer programs for estimating nuclear effects on electromagnetic propagation. The reports surveyed were ranked in terms of their importance for Sentry C3 VandH issues.

  9. Review of Used Nuclear Fuel Storage and Transportation Technical...

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

    Review of Used Nuclear Fuel Storage and Transportation Technical Gap Analysis Review of Used Nuclear Fuel Storage and Transportation Technical Gap Analysis While both wet and dry...

  10. Synthesis of Aza-m-Xylylene diradicals with large singlet-triplet energy gap and statistical analyses of their EPR spectra

    SciTech Connect (OSTI)

    Olankitwanit, Arnon; Pink, Maren; Rajca, Suchada; Rajca, Andrzej

    2014-10-08

    We describe synthesis and characterization of a derivative of aza-m-xylylene, diradical 2, that is persistent in solution at room temperature with the half-life measured in minutes (~80250 s) and in which the triplet ground state is below the lowest singlet state by >10 kcal mol?. The triplet ground states and ?EST of 2 in glassy solvent matrix are determined by a new approach based on statistical analyses of their EPR spectra. Characterization and analysis of the analogous diradical 1 are carried out for comparison. Statistical analyses of their EPR spectra reliably provide improved lower bounds for ?EST (from >0.4 to >0.6 kcal mol?) and are compatible with a wide range of relative contents of diradical vs monoradical, including samples in which the diradical and monoradical are minor and major components, respectively. This demonstrates a new powerful method for the determination of the triplet ground states and ?EST applicable to moderately pure diradicals in matrices.

  11. FAQS Gap Analysis Qualification Card - Waste Management | Department of

    Office of Environmental Management (EM)

    Energy Technical Training FAQS Gap Analysis Qualification Card - Technical Training Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard. Technical Training Gap Analysis Qualification Card (83.77 KB) More Documents & Publications DOE-STD-1179-2004 DOE-HDBK-1078-94 FAQS Reference Guide - Technical Training Energy

    Waste Management FAQS Gap Analysis Qualification Card - Waste Management

  12. Space Conditioning Standing Technical Committee Strategic Plan

    Office of Energy Efficiency and Renewable Energy (EERE)

    This strategic plan document outlines the gaps, barriers, and opportunities identified by the Building America Space Conditioning Standing Technical Committee.

  13. Gap Resolution

    Energy Science and Technology Software Center (OSTI)

    2009-06-16

    With the continued improvements of next generation DNA sequencing technologies and their advantages over traditional Sanger sequencing, the Joint Genome Institute (JGI) has modified its sequencing pipeline to take advantage of the benefits of such technologies. Currently, standard 454 Titanium, paired end 454 Titanium, and Illumina GAll data are generated for all microbial projects and then assembled using draft assemblies at a much greater throughput than before. However, it also presents us with new challenges.more » In addition to the increased throughput, we also have to deal with a larger number of gaps in the Newbler genome assemblies. Gaps in these assemblies are usually caused by repeats (Newbler collapses repeat copies into individual contigs, thus creating gaps), strong secondary structures, and artifacts of the PCR process (specific to 454 paired end libraries). Some gaps in draft assemblies can be resolved merely by adding back the collapsed data from repeats. To expedite gap closure and assembly improvement on large numbers of these assemblies, we developed software to address this issue.« less

  14. WORKSHOP REPORT: Trucks and Heavy-Duty Vehicles Technical Requirements...

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

    Trucks and Heavy-Duty Vehicles Technical Requirements and Gaps for Lightweight and Propulsion Materials WORKSHOP REPORT: Trucks and Heavy-Duty Vehicles Technical Requirements and ...

  15. Test Methods Standing Technical Committee Strategic Plan- February 2012

    Office of Energy Efficiency and Renewable Energy (EERE)

    This document outlines gaps, needs, and opportunities identified by the Building America Standing Technical Committee on Test Methods.

  16. Technical Standards

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

    Review for Technical Standards of Interest Legend: Red = Technical Standards Program Activities and Responsibilities Blue = Directives Program Activities and Responsibilities

  17. Lifecycle Assessments and Sustainability Analyses | Open Energy...

    Open Energy Info (EERE)

    to our research and development efforts. They provide an understanding of the economic, technical, and even global impacts of renewable technologies. These analyses also...

  18. OSH technical reference manual

    SciTech Connect (OSTI)

    Not Available

    1993-11-01

    In an evaluation of the Department of Energy (DOE) Occupational Safety and Health programs for government-owned contractor-operated (GOCO) activities, the Department of Labor`s Occupational Safety and Health Administration (OSHA) recommended a technical information exchange program. The intent was to share written safety and health programs, plans, training manuals, and materials within the entire DOE community. The OSH Technical Reference (OTR) helps support the secretary`s response to the OSHA finding by providing a one-stop resource and referral for technical information that relates to safe operations and practice. It also serves as a technical information exchange tool to reference DOE-wide materials pertinent to specific safety topics and, with some modification, as a training aid. The OTR bridges the gap between general safety documents and very specific requirements documents. It is tailored to the DOE community and incorporates DOE field experience.

  19. Closing Gaps in Modeling Multifamily Retrofits | Department of Energy

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

    Closing Gaps in Modeling Multifamily Retrofits Closing Gaps in Modeling Multifamily Retrofits This presentation was delivered at the U.S. Department of Energy Building America Technical Update meeting on April 29-30, 2013, in Denver, Colorado. cq6_closing_gaps_multifamily_dentz.pdf (1.61 MB) More Documents & Publications Critical Question #6: What are the Challenges and Solutions for Modeling Multifamily Buildings? Building America Webinar: Central Multifamily Water Heating Systems -

  20. Implementation Standing Technical Committee Strategic Plan- February 2012

    Broader source: Energy.gov [DOE]

    This report outlines the gaps, barriers, and opportunities for implementing energy efficiency measures and practices in homes, as identified by the Building America Implementation Standing Technical Committee.

  1. WORKSHOP REPORT:Light-Duty Vehicles Technical Requirements and...

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

    ldvehicles.pdf (765.43 KB) More Documents & Publications WORKSHOP REPORT: Trucks and Heavy-Duty Vehicles Technical Requirements and Gaps for Lightweight and Propulsion Materials ...

  2. Analysis Methods and Tools Standing Technical Committee Strategic...

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

    This report outlines the gaps, barriers, and opportunities for residential building analysis tools and methods, as identified by the Building America Standing Technical Committee ...

  3. Bridging Gaps | Department of Energy

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

    Bridging Gaps Bridging Gaps Analysis to identify issues, best practices, and recommendations Implementation of modernization, infrastructure planning, and sustainability efforts ...

  4. Mode Analyses

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

    Mode Analyses of Gyrokinetic Simulations of Plasma Microturbulence by David R. Hatch A dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy (Physics) at The University of Wisconsin - Madison 2010 c Copyright by David R. Hatch 2010 All Rights Reserved i For Jen and Owen ii ACKNOWLEDGEMENTS I would like to thank my advisor, Paul Terry, who provided me with a research topic which I have found engaging and challenging, and has also offered an ideal

  5. WORKSHOP REPORT: Trucks and Heavy-Duty Vehicles Technical Requirements and

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

    Gaps for Lightweight and Propulsion Materials | Department of Energy Trucks and Heavy-Duty Vehicles Technical Requirements and Gaps for Lightweight and Propulsion Materials WORKSHOP REPORT: Trucks and Heavy-Duty Vehicles Technical Requirements and Gaps for Lightweight and Propulsion Materials wr_trucks_hdvehicles.pdf (811.37 KB) More Documents & Publications WORKSHOP REPORT:Light-Duty Vehicles Technical Requirements and Gaps for Lightweight and Propulsion Materials Summary of the Output

  6. Technical Guidance

    Broader source: Energy.gov [DOE]

    The Office of Technical Guidance, within the Office of Health, Safety and Security develops and issues Government-wide and Department-wide technical guidance to ensure that classified nuclear...

  7. SPARK GAP SWITCH

    DOE Patents [OSTI]

    Neal, R.B.

    1957-12-17

    An improved triggered spark gap switch is described, capable of precisely controllable firing time while switching very large amounts of power. The invention in general comprises three electrodes adjustably spaced and adapted to have a large potential impressed between the outer electrodes. The central electrode includes two separate elements electrically connected togetaer and spaced apart to define a pair of spark gaps between the end electrodes. Means are provided to cause the gas flow in the switch to pass towards the central electrode, through a passage in each separate element, and out an exit disposed between the two separate central electrode elements in order to withdraw ions from the spark gap.

  8. Fiber optic gap gauge

    DOE Patents [OSTI]

    Wood, Billy E.; Groves, Scott E.; Larsen, Greg J.; Sanchez, Roberto J.

    2006-11-14

    A lightweight, small size, high sensitivity gauge for indirectly measuring displacement or absolute gap width by measuring axial strain in an orthogonal direction to the displacement/gap width. The gap gauge includes a preferably titanium base having a central tension bar with springs connecting opposite ends of the tension bar to a pair of end connector bars, and an elongated bow spring connected to the end connector bars with a middle section bowed away from the base to define a gap. The bow spring is capable of producing an axial strain in the base proportional to a displacement of the middle section in a direction orthogonal to the base. And a strain sensor, such as a Fabry-Perot interferometer strain sensor, is connected to measure the axial strain in the base, so that the displacement of the middle section may be indirectly determined from the measurement of the axial strain in the base.

  9. FTCP Quarterly Report on Federal Technical Capability, May 11, 2016 |

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

    Department of Energy 1, 2016 FTCP Quarterly Report on Federal Technical Capability, May 11, 2016 This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls. Quarterly Report on Federal Technical Capability 5-11-2016 (334.32 KB) More Documents &

  10. FTCP Quarterly Report on Federal Technical Capability, July 29, 2016 |

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

    Department of Energy Quarterly Report on Federal Technical Capability, July 29, 2016 FTCP Quarterly Report on Federal Technical Capability, July 29, 2016 This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls. Quarterly Report on Federal

  11. MULTIPLE SPARK GAP SWITCH

    DOE Patents [OSTI]

    Schofield, A.E.

    1958-07-22

    A multiple spark gap switch of unique construction is described which will permit controlled, simultaneous discharge of several capacitors into a load. The switch construction includes a disc electrode with a plurality of protuberances of generally convex shape on one surface. A firing electrode is insulatingly supponted In each of the electrode protuberances and extends substantially to the apex thereof. Individual electrodes are disposed on an insulating plate parallel with the disc electrode to form a number of spark gaps with the protuberances. These electrodes are each connected to a separate charged capacitor and when a voltage ls applied simultaneously between the trigger electrodes and the dlsc electrode, each spark gap fires to connect its capacitor to the disc electrode and a subsequent load.

  12. Precision gap particle separator

    DOE Patents [OSTI]

    Benett, William J.; Miles, Robin; Jones, II., Leslie M.; Stockton, Cheryl

    2004-06-08

    A system for separating particles entrained in a fluid includes a base with a first channel and a second channel. A precision gap connects the first channel and the second channel. The precision gap is of a size that allows small particles to pass from the first channel into the second channel and prevents large particles from the first channel into the second channel. A cover is positioned over the base unit, the first channel, the precision gap, and the second channel. An port directs the fluid containing the entrained particles into the first channel. An output port directs the large particles out of the first channel. A port connected to the second channel directs the small particles out of the second channel.

  13. Technical information

    Gasoline and Diesel Fuel Update (EIA)

    Home> Commercial Buildings Home> Technical Information > Estimation of Standard Errors Estimation of Standard Errors Sampling error is the difference between the survey estimate...

  14. The Independent Technical Analysis Process

    SciTech Connect (OSTI)

    Duberstein, Corey A.; Ham, Kenneth D.; Dauble, Dennis D.; Johnson, Gary E.

    2007-04-13

    The Bonneville Power Administration (BPA) contracted with the Pacific Northwest National Laboratory (PNNL) to provide technical analytical support for system-wide fish passage information (BPA Project No. 2006-010-00). The goal of this project was to produce rigorous technical analysis products using independent analysts and anonymous peer reviewers. In the past, regional parties have interacted with a single entity, the Fish Passage Center to access the data, analyses, and coordination related to fish passage. This project provided an independent technical source for non-routine fish passage analyses while allowing routine support functions to be performed by other well-qualified entities.

  15. Chemical and Radiochemical Analyses of Waste Isolation Pilot...

    Office of Environmental Management (EM)

    This document corresponds to Appendix C: Analysis Integrated Summary Report of the Technical Assessment Team Report. Chemical and Radiochemical Analyses of Waste Isolation Pilot ...

  16. FTCP Quarterly Report on Federal Technical Capability, December 7, 2015

    Office of Energy Efficiency and Renewable Energy (EERE)

    This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls.

  17. FTCP Quarterly Report on Federal Technical Capability, April 3, 2015

    Office of Energy Efficiency and Renewable Energy (EERE)

    This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls.

  18. FTCP Quarterly Report on Federal Technical Capability, September 2, 2014

    Office of Energy Efficiency and Renewable Energy (EERE)

    This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls.

  19. FTCP Quarterly Report on Federal Technical Capability, August 8, 2012

    Office of Energy Efficiency and Renewable Energy (EERE)

    This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls.

  20. FTCP Quarterly Report on Federal Technical Capability, May 29, 2015

    Office of Energy Efficiency and Renewable Energy (EERE)

    This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls.

  1. FTCP Quarterly Report on Federal Technical Capability, August 18, 2015

    Office of Energy Efficiency and Renewable Energy (EERE)

    This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls.

  2. FTCP Quarterly Report on Federal Technical Capability, March 2, 2016

    Office of Energy Efficiency and Renewable Energy (EERE)

    This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls.

  3. FTCP Quarterly Report on Federal Technical Capability, June 5, 2013

    Office of Energy Efficiency and Renewable Energy (EERE)

    This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls.

  4. FTCP Quarterly Report on Federal Technical Capability, May 18, 2011

    Office of Energy Efficiency and Renewable Energy (EERE)

    This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls.

  5. FTCP Quarterly Report on Federal Technical Capability, December 15, 2014

    Office of Energy Efficiency and Renewable Energy (EERE)

    This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls.

  6. FTCP Quarterly Report on Federal Technical Capability, February 20, 2013

    Office of Energy Efficiency and Renewable Energy (EERE)

    This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls.

  7. FTCP Quarterly Report on Federal Technical Capability, November 20, 2013

    Office of Energy Efficiency and Renewable Energy (EERE)

    This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls.

  8. FTCP Quarterly Report on Federal Technical Capability, March 6, 2012

    Office of Energy Efficiency and Renewable Energy (EERE)

    This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls.

  9. FTCP Quarterly Report on Federal Technical Capability, February 24, 2014

    Office of Energy Efficiency and Renewable Energy (EERE)

    This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls.

  10. FTCP Quarterly Report on Federal Technical Capability, July 3, 2014

    Office of Energy Efficiency and Renewable Energy (EERE)

    This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls.

  11. FTCP Quarterly Report on Federal Technical Capability, November 20, 2012

    Broader source: Energy.gov [DOE]

    This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls.

  12. FTCP Quarterly Report on Federal Technical Capability, May 30, 2012

    Broader source: Energy.gov [DOE]

    This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls.

  13. FTCP Quarterly Report on Federal Technical Capability, August 16, 2013

    Broader source: Energy.gov [DOE]

    This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Technical Qualification Program (TQP) and technical skill gaps, on a quarterly basis. Report also displays trend data for overall TQP qualification and staffing shortfalls.

  14. Multiple gap photovoltaic device

    DOE Patents [OSTI]

    Dalal, Vikram L.

    1981-01-01

    A multiple gap photovoltaic device having a transparent electrical contact adjacent a first cell which in turn is adjacent a second cell on an opaque electrical contact, includes utilizing an amorphous semiconductor as the first cell and a crystalline semiconductor as the second cell.

  15. Automated Home Energy Management (AHEM) Standing Technical Committee Strategic Plan- February 2012

    Broader source: Energy.gov [DOE]

    This report outlines the gaps, barriers, and opportunities in automated home energy management tools, as outlined by the Building America Standing Technical Committee.

  16. Molten Carbonate and Phosphoric Acid Stationary Fuel Cells: Overview and Gap Analysis

    SciTech Connect (OSTI)

    Remick, R.; Wheeler, D.

    2010-09-01

    This report describes the technical and cost gap analysis performed to identify pathways for reducing the costs of molten carbonate fuel cell (MCFC) and phosphoric acid fuel cell (PAFC) stationary fuel cell power plants.

  17. Hydrogen Production Technical Team Roadmap

    SciTech Connect (OSTI)

    2013-06-01

    The Hydrogen Production Technical Team Roadmap identifies research pathways leading to hydrogen production technologies that produce near-zero net greenhouse gas (GHG) emissions from highly efficient and diverse renewable energy sources. This roadmap focuses on initial development of the technologies, identifies their gaps and barriers, and describes activities by various U.S. Department of Energy (DOE) offices to address the key issues and challenges.

  18. GAP | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    GAP Environmental Assessment for Gap Material Plutonium - Transport, Receipt, and Processing The U.S. Department of Energy (DOE), National Nuclear Security Administration (NNSA), has prepared this Environmental Assessment for Gap Material Plutonium - Transport, Receipt, and Processing to evaluate the potential environmental impacts associated with transporting plutonium from foreign

  19. Hawaii demand-side management resource assessment. Final report, Reference Volume 3 -- Residential and commercial sector DSM analyses: Detailed results from the DBEDT DSM assessment model; Part 1, Technical potential

    SciTech Connect (OSTI)

    1995-04-01

    The Hawaii Demand-Side Management Resource Assessment was the fourth of seven projects in the Hawaii Energy Strategy (HES) program. HES was designed by the Department of Business, Economic Development, and Tourism (DBEDT) to produce an integrated energy strategy for the State of Hawaii. The purpose of Project 4 was to develop a comprehensive assessment of Hawaii`s demand-side management (DSM) resources. To meet this objective, the project was divided into two phases. The first phase included development of a DSM technology database and the identification of Hawaii commercial building characteristics through on-site audits. These Phase 1 products were then used in Phase 2 to identify expected energy impacts from DSM measures in typical residential and commercial buildings in Hawaii. The building energy simulation model DOE-2.1E was utilized to identify the DSM energy impacts. More detailed information on the typical buildings and the DOE-2.1E modeling effort is available in Reference Volume 1, ``Building Prototype Analysis``. In addition to the DOE-2.1E analysis, estimates of residential and commercial sector gas and electric DSM potential for the four counties of Honolulu, Hawaii, Maui, and Kauai through 2014 were forecasted by the new DBEDT DSM Assessment Model. Results from DBEDTs energy forecasting model, ENERGY 2020, were linked with results from DOE-2.1E building energy simulation runs and estimates of DSM measure impacts, costs, lifetime, and anticipated market penetration rates in the DBEDT DSM Model. Through its algorithms, estimates of DSM potential for each forecast year were developed. Using the load shape information from the DOE-2.1E simulation runs, estimates of electric peak demand impacts were developed. Numerous tables and figures illustrating the technical potential for demand-side management are included.

  20. Analysis Methods and Tools Standing Technical Committee Strategic Plan

    Office of Energy Efficiency and Renewable Energy (EERE)

    This report outlines the gaps, barriers, and opportunities for residential building analysis tools and methods, as identified by the Building America Standing Technical Committee and updated in February 2012.

  1. Electrical and Electronics Technical Team Roadmap

    SciTech Connect (OSTI)

    2013-06-01

    The Electrical and Electronics Technical Team’s (EETT's) mission is to enable cost-effective, smaller, lighter, and efficient power electronics and electric motors for electric traction drive systems (ETDSs) while maintaining performance of internal combustion engine (ICE)-based vehicles. The EETT also identifies technology gaps, establishes R&D targets, develops a roadmap to achieve technical targets and goals, and evaluates the R&D progress toward meeting the established R&D targets and goals.

  2. Gap Assessment in the Emergency Response Community

    SciTech Connect (OSTI)

    Barr, Jonathan L.; Burtner, Edwin R.; Pike, William A.; Peddicord, Annie M Boe; Minsk, Brian S.

    2010-09-27

    This report describes a gap analysis of the emergency response and management (EM) community, performed during the fall of 2009. Pacific Northwest National Laboratory (PNNL) undertook this effort to identify potential improvements to the functional domains in EM that could be provided by the application of current or future technology. To perform this domain-based gap analysis, PNNL personnel interviewed subject matter experts (SMEs) across the EM domain; to make certain that the analyses reflected a representative view of the community, the SMEs were from a variety of geographic areas and from various sized communities (urban, suburban, and rural). PNNL personnel also examined recent and relevant after-action reports and U.S. Government Accountability Office reports.

  3. Technical Standards Managers

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

    FACILITYADDRESS LOC CODE DOE TECHNICAL STANDARD MANAGERS AU-30 DOE Technical Standards ... FACILITYADDRESS LOC CODE DOE TECHNICAL STANDARD MANAGERS DOE-CTA TSM Gustave E. (Bud) ...

  4. Gap and stripline combined monitor

    DOE Patents [OSTI]

    Yin, Y.

    1986-08-19

    A combined gap and stripline monitor device for measuring the intensity and position of a charged particle beam bunch in a beam pipe of a synchrotron radiation facility is disclosed. The monitor has first and second beam pipe portions with an axial gap therebetween. An outer pipe cooperates with the first beam pipe portion to form a gap enclosure, while inner strips cooperate with the first beam pipe portion to form a stripline monitor, with the stripline length being the same as the gap enclosure length. 4 figs.

  5. Axial gap rotating electrical machine

    DOE Patents [OSTI]

    None

    2016-02-23

    Direct drive rotating electrical machines with axial air gaps are disclosed. In these machines, a rotor ring and stator ring define an axial air gap between them. Sets of gap-maintaining rolling supports bear between the rotor ring and the stator ring at their peripheries to maintain the axial air gap. Also disclosed are wind turbines using these generators, and structures and methods for mounting direct drive rotating electrical generators to the hubs of wind turbines. In particular, the rotor ring of the generator may be carried directly by the hub of a wind turbine to rotate relative to a shaft without being mounted directly to the shaft.

  6. Gap and stripline combined monitor

    DOE Patents [OSTI]

    Yin, Y.

    1984-02-16

    A combined gap and stripline monitor device for measuring the intensity and position of a charged particle beam bunch in a beam pipe of a synchrotron radiation facility. The monitor has first and second beam pipe portions with an axial gap therebetween. An outer pipe cooperates with the first beam pipe portion to form a gap enclosure, while inner strips cooperate with the first beam pipe portion to form a stripline monitor, with the stripline length being the same as the gap enclosure length.

  7. Gap and stripline combined monitor

    DOE Patents [OSTI]

    Yin, Yan

    1986-01-01

    A combined gap and stripline monitor device (10) for measuring the intensity and position of a charged particle beam bunch in a beam pipe of a synchotron radiation facility. The monitor has first and second beam pipe portions (11a, 11b) with an axial gap (12) therebetween. An outer pipe (14) cooperates with the first beam pipe portion (11a) to form a gap enclosure, while inner strips (23a-d) cooperate with the first beam pipe portion (11a) to form a stripline monitor, with the stripline length being the same as the gap enclosure length.

  8. FAQS Gap Analysis Qualification Card - Occupational Safety |...

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

    Occupational Safety FAQS Gap Analysis Qualification Card - Occupational Safety Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences ...

  9. FAQS Gap Analysis Qualification Card - Chemical Processing |...

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

    Chemical Processing FAQS Gap Analysis Qualification Card - Chemical Processing Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences ...

  10. Closing the Gender Gap in Energy Policy | Department of Energy

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

    Closing the Gender Gap in Energy Policy Closing the Gender Gap in Energy Policy April 7, 2011 - 3:07pm Addthis Melanie A. Kenderdine Melanie A. Kenderdine Director of the Office of Energy Policy and Systems Analysis What are the key facts? There's not just a shortage of women in technical energy-related fields, there's also a shortage of women in energy policy. Women hold only 27 percent of the science and engineering jobs in the United States. Editor's Note: Join the conversation surrounding

  11. Analysis Methods and Tools Standing Technical Committee Strategic Plan

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

    Analysis Methods and Tools Standing Technical Committee Strategic Plan - February 2012 Committee Chair: 2012 Ben Polly NREL 2/7/12 Committee Review DRAFT 2 Contents: 1. INTRODUCTION 1.1 Standing Technical Committee Strategic Plan Overview.......................................................................3 1.2 Prioritization of Gaps, Barriers and Needs...............................................................................................4 1.3 Summary of Analysis Methods and Tools STC

  12. Range of Neutronic Parameters for Repository Criticality Analyses

    SciTech Connect (OSTI)

    W.J. Anderson

    1999-09-28

    The ''Range of Neutronic Parameters for Repository Criticality Analyses'' technical report contains a summary of the benchmark criticality analyses (including the laboratory critical experiment [LCEs] and the commercial reactor criticals [CRCs]) used to support the validation of the criticality evaluation methods. This report also documents the development of the Critical Limits (CLs) for the repository criticality analyses.

  13. Pneumatic gap sensor and method

    DOE Patents [OSTI]

    Bagdal, Karl T.; King, Edward L.; Follstaedt, Donald W.

    1992-01-01

    An apparatus and method for monitoring and maintaining a predetermined width in the gap between a casting nozzle and a casting wheel, wherein the gap is monitored by means of at least one pneumatic gap sensor. The pneumatic gap sensor is mounted on the casting nozzle in proximity to the casting surface and is connected by means of a tube to a regulator and a transducer. The regulator provides a flow of gas through a restictor to the pneumatic gap sensor, and the transducer translates the changes in the gas pressure caused by the proximity of the casting wheel to the pneumatic gap sensor outlet into a signal intelligible to a control device. The relative positions of the casting nozzle and casting wheel can thereby be selectively adjusted to continually maintain a predetermined distance between their adjacent surfaces. The apparatus and method enables accurate monitoring of the actual casting gap in a simple and reliable manner resistant to the extreme temperatures and otherwise hostile casting environment.

  14. Pneumatic gap sensor and method

    DOE Patents [OSTI]

    Bagdal, K.T.; King, E.L.; Follstaedt, D.W.

    1992-03-03

    An apparatus and method for monitoring and maintaining a predetermined width in the gap between a casting nozzle and a casting wheel, wherein the gap is monitored by means of at least one pneumatic gap sensor. The pneumatic gap sensor is mounted on the casting nozzle in proximity to the casting surface and is connected by means of a tube to a regulator and a transducer. The regulator provides a flow of gas through a restictor to the pneumatic gap sensor, and the transducer translates the changes in the gas pressure caused by the proximity of the casting wheel to the pneumatic gap sensor outlet into a signal intelligible to a control device. The relative positions of the casting nozzle and casting wheel can thereby be selectively adjusted to continually maintain a predetermined distance between their adjacent surfaces. The apparatus and method enables accurate monitoring of the actual casting gap in a simple and reliable manner resistant to the extreme temperatures and otherwise hostile casting environment. 6 figs.

  15. Eight electrode optical readout gap

    DOE Patents [OSTI]

    Boettcher, Gordon E.; Crain, Robert W.

    1985-01-01

    A protective device for a plurality of electrical circuits includes a pluity of isolated electrodes forming a gap with a common electrode. An output signal, electrically isolated from the circuits being monitored, is obtained by a photosensor viewing the discharge gap through an optical window. Radioactive stabilization of discharge characteristics is provided for slowly changing voltages and carbon tipped dynamic starters provide desirable discharge characteristics for rapidly varying voltages. A hydrogen permeation barrier is provided on external surfaces of the device.

  16. Eight electrode optical readout gap

    DOE Patents [OSTI]

    Boettcher, G.E.; Crain, R.W.

    1984-01-01

    A protective device for a plurality of electrical circuits includes a plurality of isolated electrodes forming a gap with a common electrode. An output signal, electrically isolated from the circuits being monitored, is obtained by a photosensor viewing the discharge gap through an optical window. Radioactive stabilization of discharge characteristics is provided for slowly changing voltages and carbon tipped dynamic starters provide desirable discharge characteristics for rapidly varying voltages. A hydrogen permeation barrier is provided on external surfaces of the device.

  17. Pneumatic gap sensor and method

    SciTech Connect (OSTI)

    Bagdal, K.T.; King, E.L.; Follstaedt, D.W.

    1992-03-03

    This patent describes in a casting system which including an apparatus for monitoring the gap between a casting nozzle and a casting surface of a substrate during casting of molten material, wherein the molten material is provided through a channel of the casting nozzle for casting onto the casting surface of the substrate for solidification. It comprises: a pneumatic gap mounted at least partially within a cavity in the casting nozzle adjacent the channel and having a sensor face located within the gap between the nozzle and the casting surface of the substrate, means for supply gas under predetermined pressure to the inlet orifice; and means for measuring the pressure of the gas within the sensor chamber during casting procedures, whereby relative changes in the gap can be determined by corresponding changes in the measured pressure. This patent also describes a method for monitoring the gap between a casting nozzle and a casting surface of a substrate for continuous casting of molten material. It comprises: providing a casting nozzle with a channel for directing the flow of molten material, locating the nozzle and the casting surface is proximity with one another and having a predetermined gap there-between, and dressing the sensor face to correspond in conformation to the casting surface and to adjust the predetermined distance as desired; providing a molten material to the nozzle for casting onto and casting surface; supplying gas at a predetermined pressure to the inlet orifice of the sensor during casting procedures.

  18. FAQS Qualification Card Technical Program Manager

    Broader source: Energy.gov [DOE]

    A key element for the Departments Technical Qualification Programs is a set of common Functional Area Qualification Standards (FAQS) and associated Job Task Analyses (JTA). These standards are developed for various functional areas of responsibility in the Department, including oversight of safety management programs identified as hazard controls in Documented Safety Analyses (DSA).

  19. FAQS Qualification Card – Technical Training

    Broader source: Energy.gov [DOE]

    A key element for the Department’s Technical Qualification Programs is a set of common Functional Area Qualification Standards (FAQS) and associated Job Task Analyses (JTA). These standards are developed for various functional areas of responsibility in the Department, including oversight of safety management programs identified as hazard controls in Documented Safety Analyses (DSA).

  20. FAQS Qualification Card – General Technical Base

    Broader source: Energy.gov [DOE]

    A key element for the Department’s Technical Qualification Programs is a set of common Functional Area Qualification Standards (FAQS) and associated Job Task Analyses (JTA). These standards are developed for various functional areas of responsibility in the Department, including oversight of safety management programs identified as hazard controls in Documented Safety Analyses (DSA).

  1. Hydrothermal Exploration Data Gap Analysis Update

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

    Hydrothermal Exploration Data Gap Analysis Update GTP Peer Review Lunch Presentation Westminster, CO Kate Young Dan Getman Ariel Esposito May 10, 2012 2 Data Gap Analysis PROJECT ...

  2. CHP Technical Assistance Partnerships (CHP TAPs) | Department of Energy

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

    Combined Heat & Power Deployment » CHP Technical Assistance Partnerships (CHP TAPs) CHP Technical Assistance Partnerships (CHP TAPs) DOE's CHP Technical Assistance Partnerships (CHP TAPs) promote and assist in transforming the market for CHP, waste heat to power, and district energy technologies/concepts throughout the United States. Key services of the CHP TAPs include: Market Opportunity Analyses - Supporting analyses of CHP market opportunities in diverse markets including industrial,

  3. Systems and Industry Analyses

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

    systems and industry analyses Go to the NETL Gasification Systems Program's Systems and Industry Analyses Studies Technology & Cost/Performance Studies NETL Gasification Systems Program's Systems and Industry Analyses Studies provide invaluable information, and help to ensure that the technologies being developed are the best ones to develop. System studies are often used to compare competing technologies, determine the best way to integrate a technology with other technologies, and predict

  4. DOE Technical Assistance Program

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

    TAP offers: * One-on-one assistance * Extensive online resource library, including: ... Technical * Renewable energy siting and development * Review of technical specs for RFPs * ...

  5. ABORT GAP CLEANING IN RHIC.

    SciTech Connect (OSTI)

    DREES,A.; AHRENS,L.; III FLILLER,R.; GASSNER,D.; MCINTYRE,G.T.; MICHNOFF,R.; TRBOJEVIC,D.

    2002-06-03

    During the RHIC Au-run in 2001 the 200 MHz storage cavity system was used for the first time. The rebucketing procedure caused significant beam debunching in addition to amplifying debunching due to other mechanisms. At the end of a four hour store, debunched beam could account for approximately 30%-40% of the total beam intensity. Some of it will be in the abort gap. In order to minimize the risk of magnet quenching due to uncontrolled beam losses at the time of a beam dump, a combination of a fast transverse kicker and copper collimators were used to clean the abort gap. This report gives an overview of the gap cleaning procedure and the achieved performance.

  6. Virtual gap dielectric wall accelerator

    DOE Patents [OSTI]

    Caporaso, George James; Chen, Yu-Jiuan; Nelson, Scott; Sullivan, Jim; Hawkins, Steven A

    2013-11-05

    A virtual, moving accelerating gap is formed along an insulating tube in a dielectric wall accelerator (DWA) by locally controlling the conductivity of the tube. Localized voltage concentration is thus achieved by sequential activation of a variable resistive tube or stalk down the axis of an inductive voltage adder, producing a "virtual" traveling wave along the tube. The tube conductivity can be controlled at a desired location, which can be moved at a desired rate, by light illumination, or by photoconductive switches, or by other means. As a result, an impressed voltage along the tube appears predominantly over a local region, the virtual gap. By making the length of the tube large in comparison to the virtual gap length, the effective gain of the accelerator can be made very large.

  7. Technical Report - FINAL

    SciTech Connect (OSTI)

    Barbara Luke, Director, UNLV Engineering Geophysics Laboratory

    2007-04-25

    Improve understanding of the earthquake hazard in the Las Vegas Valley and to assess the state of preparedness of the area's population and structures for the next big earthquake. 1. Enhance the seismic monitoring network in the Las Vegas Valley 2. Improve understanding of deep basin structure through active-source seismic refraction and reflection testing 3. Improve understanding of dynamic response of shallow sediments through seismic testing and correlations with lithology 4. Develop credible earthquake scenarios by laboratory and field studies, literature review and analyses 5. Refine ground motion expectations around the Las Vegas Valley through simulations 6. Assess current building standards in light of improved understanding of hazards 7. Perform risk assessment for structures and infrastructures, with emphasis on lifelines and critical structures 8. Encourage and facilitate broad and open technical interchange regarding earthquake safety in southern Nevada and efforts to inform citizens of earthquake hazards and mitigation opportunities

  8. Multiple input electrode gap controller

    DOE Patents [OSTI]

    Hysinger, Christopher L.; Beaman, Joseph J.; Melgaard, David K.; Williamson, Rodney L.

    1999-01-01

    A method and apparatus for controlling vacuum arc remelting (VAR) furnaces by estimation of electrode gap based on a plurality of secondary estimates derived from furnace outputs. The estimation is preferably performed by Kalman filter. Adaptive gain techniques may be employed, as well as detection of process anomalies such as glows.

  9. Multiple input electrode gap controller

    DOE Patents [OSTI]

    Hysinger, C.L.; Beaman, J.J.; Melgaard, D.K.; Williamson, R.L.

    1999-07-27

    A method and apparatus for controlling vacuum arc remelting (VAR) furnaces by estimation of electrode gap based on a plurality of secondary estimates derived from furnace outputs. The estimation is preferably performed by Kalman filter. Adaptive gain techniques may be employed, as well as detection of process anomalies such as glows. 17 figs.

  10. Emplacement Gantry Gap Analysis Study

    SciTech Connect (OSTI)

    R. Thornley

    2005-05-27

    To date, the project has established important to safety (ITS) performance requirements for structures, systems, and components (SSCs) based on the identification and categorization of event sequences that may result in a radiological release. These performance requirements are defined within the ''Nuclear Safety Design Bases for License Application'' (NSDB) (BSC 2005 [DIRS 171512], Table A-11). Further, SSCs credited with performing safety functions are classified as ITS. In turn, assurance that these SSCs will perform as required is sought through the use of consensus codes and standards. This gap analysis is based on the design completed for license application only. Accordingly, identification of ITS SSCs beyond those defined within the NSDB are based on designs that may be subject to further development during detail design. Furthermore, several design alternatives may still be under consideration to satisfy certain safety functions, and final selection will not be determined until further design development has occurred. Therefore, for completeness, alternative designs currently under consideration will be discussed throughout this study. This gap analysis will evaluate each code and standard identified within the ''Emplacement Gantry ITS Standards Identification Study'' (BSC 2005 [DIRS 173586]) to ensure each ITS performance requirement is fully satisfied. When a performance requirement is not fully satisfied, a gap is highlighted. This study will identify requirements to supplement or augment the code or standard to meet performance requirements. Further, this gap analysis will identify nonstandard areas of the design that will be subject to a design development plan. Nonstandard components and nonstandard design configurations are defined as areas of the design that do not follow standard industry practices or codes and standards. Whereby, assurance that an SSC will perform as required may not be readily sought though the use of consensus standards. This

  11. Northeast Feedstock Supply Technical and Economica (Technical...

    Office of Scientific and Technical Information (OSTI)

    Northeast Feedstock Supply Technical and Economica Citation Details In-Document Search ... This in-depth analysis considers the current and f Authors: Corrie Nichol ; Kara Cafferty ...

  12. Air Gap Effects in LX-17

    SciTech Connect (OSTI)

    Souers, P C; Ault, S; Avara, R; Bahl, K L; Boat, R; Cunningham, B; Gidding, D; Janzen, J; Kuklo, D; Lee, R; Lauderbach, L; Weingart, W C; Wu, B; Winer, K

    2005-09-26

    Three experiments done over twenty years on gaps in LX-17 are reported. For the detonation front moving parallel to the gaps, jets of gas products were seen coming from the gaps at velocities greater than the detonation velocity. A case can be made that the jet velocity increased with gap thickness but the data is scattered. For the detonation front moving transverse to the gap, time delays were seen. The delays roughly increase with gap width, going from 0-70 ns at 'zero gap' to around 300 ns at 0.5-1 mm gap. Larger gaps of up to 6 mm width almost certainly stopped the detonation, but this was not proved. Real-time resolution of the parallel jets and determination of the actual re-detonation or failure in the transverse case needs to be done in future experiments.

  13. Electronic gap sensor and method

    DOE Patents [OSTI]

    Williams, Robert S.; King, Edward L.; Campbell, Steven L.

    1991-01-01

    An apparatus and method for regulating the gap between a casting nozzle and a casting wheel in which the gap between the casting nozzle and the casting wheel is monitored by means of at least one sensing element protruding from the face of the casting nozzle. The sensing element is preferably connected to a voltage source and the casting wheel grounded. When the sensing element contacts the casting wheel, an electric circuit is completed. The completion of the circuit can be registered by an indicator, and the presence or absence of a completed circuit indicates the relative position of the casting nozzle to the casting wheel. The relative positions of the casting nozzle and casting wheel can thereby be selectively adjusted to continually maintain a predetermined distance between their adjacent surfaces.

  14. Electronic gap sensor and method

    DOE Patents [OSTI]

    Williams, R.S.; King, E.L.; Campbell, S.L.

    1991-08-06

    Disclosed are an apparatus and method for regulating the gap between a casting nozzle and a casting wheel in which the gap between the casting nozzle and the casting wheel is monitored by means of at least one sensing element protruding from the face of the casting nozzle. The sensing element is preferably connected to a voltage source and the casting wheel grounded. When the sensing element contacts the casting wheel, an electric circuit is completed. The completion of the circuit can be registered by an indicator, and the presence or absence of a completed circuit indicates the relative position of the casting nozzle to the casting wheel. The relative positions of the casting nozzle and casting wheel can thereby be selectively adjusted to continually maintain a predetermined distance between their adjacent surfaces. 5 figures.

  15. Pulsed chemical HF laser with a large discharge gap

    SciTech Connect (OSTI)

    Azarov, M A; Klimuk, Evgenii A; Kutumov, Konstantin A; Troshchinenko, G A; Lacour, Bernard M

    2004-11-30

    The characteristics of the radiation emitted by an electric-discharge pulsed chemical HF laser with a discharge gap of 10 cm are studied. The discharge was stabilised by a semiconducting ferroelectric ceramic layer deposited on plane metal electrodes. The specific energy and technical efficiency were 3 J L{sup -1} and 3.4%, respectively, for a laser operating on a nonchain reaction in SF{sub 6}-H{sub 2} mixture and 25 J L{sup -1} and 26%, respectively, for a laser operating on a chain reaction in F{sub 2}-O{sub 2}-SF{sub 6}-H{sub 2} mixture. (lasers)

  16. Technical Area 21

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

    Technical Area 21 Technical Area 21 Technical Area 21 was the site of chemical research for refining plutonium and plutonium metal production from 1945 to 1978. August 1, 2013 Technical Area 21 in 2011 Technical Area 21 in 2011 Technical Area 21 (TA-21), also known as DP Site was the site of chemical research for refining plutonium and plutonium metal production from 1945 to 1978. Between 2008 and 2011, MDAs B, U, and V were excavated and removed. 24 buildings were demolished in 2010 and 2011

  17. International Linear Collider-A Technical Progress Report (Technical...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: International Linear Collider-A Technical Progress Report Citation Details In-Document Search Title: International Linear Collider-A Technical Progress Report The ...

  18. Closed Gap Enzen | Open Energy Information

    Open Energy Info (EERE)

    search Name: Closed Gap-Enzen Place: Bangalore, India Zip: 560 052 Product: Formed as a joint venture, Closed Gap-Enzen provides a new integrated meter enabling seamless customer...

  19. Technical Assessment Team Report

    Broader source: Energy.gov [DOE]

    The Technical Assessment Team (TAT) is an independent team of technical experts that evaluated the mechanisms and chemical reactions contributing to the failure of a waste drum at the Waste...

  20. Federal Technical Capability Manual

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

    2004-05-18

    Provides requirements and responsibilities to ensure recruitment and hiring of technically capable personnel to retain critical technical capabilities within the Department at all times. Cancels DOE M 426.1-1. Canceled by DOE O 426.1.

  1. NASA technical baseline

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

    ... Twitter Google + Vimeo GovDelivery SlideShare SunShot Grand Challenge: Regional Test Centers NASA technical baseline HomeTag:NASA technical baseline Curiosity's multi-mission ...

  2. Spark gap with low breakdown voltage jitter

    DOE Patents [OSTI]

    Rohwein, Gerald J.; Roose, Lars D.

    1996-01-01

    Novel spark gap devices and electrodes are disclosed. The novel spark gap devices and electrodes are suitable for use in a variety of spark gap device applications. The shape of the electrodes gives rise to local field enhancements and reduces breakdown voltage jitter. Breakdown voltage jitter of approximately 5% has been measured in spark gaps according the invention. Novel electrode geometries and materials are disclosed.

  3. Spark gap with low breakdown voltage jitter

    DOE Patents [OSTI]

    Rohwein, G.J.; Roose, L.D.

    1996-04-23

    Novel spark gap devices and electrodes are disclosed. The novel spark gap devices and electrodes are suitable for use in a variety of spark gap device applications. The shape of the electrodes gives rise to local field enhancements and reduces breakdown voltage jitter. Breakdown voltage jitter of approximately 5% has been measured in spark gaps according the invention. Novel electrode geometries and materials are disclosed. 13 figs.

  4. Apply for Technical Assistance

    Broader source: Energy.gov [DOE]

    Application form for U.S. Department of Energy (DOE) Office of Indian Energy technical assistance for tribes.

  5. SPEAR3 | Technical Documentation

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

    Technical Documentation Hardware Component Database: Mechanical Electrical Drawing shor tcuts BPM Development SSRL | SLAC | Stanford University | SSRL Computing | SLAC Computing...

  6. Technical Assistance | Department of Energy

    Office of Environmental Management (EM)

    Technical Assistance The Technical Assistance program is managed through the Center for Sustainable Soil and Groundwater Solutions at SRNL. The Technical Assistance program ...

  7. Calibration curves for some standard Gap Tests

    SciTech Connect (OSTI)

    Bowman, A.L.; Sommer, S.C.

    1989-01-01

    The relative shock sensitivities of explosive compositions are commonly assessed using a family of experiments that can be described by the generic term ''Gap Test.'' Gap tests include a donor charge, a test sample, and a spacer, or gap, between two explosives charges. The donor charge, gap material, and test dimensions are held constant within each different version of the gap test. The thickness of the gap is then varied to find the value at which 50% of the test samples will detonate. The gap tests measure the ease with a high-order detonation can be established in the test explosive, or the ''detonability,'' of the explosive. Test results are best reported in terms of the gap thickness at the 50% point. It is also useful to define the shock pressure transmitted into the test sample at the detonation threshold. This requires calibrating the gap test in terms of shock pressure in the gap as a function of the gap thickness. It also requires a knowledge of the shock Hugoniot of the sample explosive. We used the 2DE reactive hydrodynamic code with Forest Fire burn rates for the donor explosives to calculate calibration curves for several gap tests. The model calculations give pressure and particle velocity on the centerline of the experimental set-up and provide information about the curvature and pulse width of the shock wave. 10 refs., 1 fig.

  8. Technical Standards Program

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

    2011-02-23

    The Order promotes DOE's use of Voluntary Consensus Standards (VCS) as the primary method for application of technical standards and establishes and manages the DOE Technical Standards Program (TSP) including technical standards development, information, activities, issues, and interactions. Admin Chg 1 dated 3-12-13.

  9. Technical Standards Program

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

    1999-11-19

    The Technical Standards Program (TSP) promotes the use of voluntary consensus standards by the Department of Energy (DOE), provides DOE with the means to develop needed technical standards, and manages overall technical standards information, activities, issues, and interactions. Cancels DOE O 1300.2A. Canceled by DOE O 252.1A

  10. Federal Technical Capability

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

    2009-11-19

    This directive defines requirements and responsibilities for meeting the Department of Energy (DOE) commitment to recruiting, deploying, developing, and retaining a technically competent workforce that will accomplish DOE missions in a safe and efficient manner through the Federal Technical Capability Program (FTCP). Cancels DOE M 426.1-1A, Federal Technical Capability Manual.

  11. Active DOE Technical Standards Managers

    Office of Environmental Management (EM)

    TECHNICAL STANDARDS PROGRAM ASSIGNMENT TELEPHONEFAXEMAIL NAME DOE FACILITYADDRESS LOC ... Central Technical Authority Chief, Nuclear Safety Sta - CTACNS 1000 Independence ...

  12. Photonic band gap structure simulator

    DOE Patents [OSTI]

    Chen, Chiping; Shapiro, Michael A.; Smirnova, Evgenya I.; Temkin, Richard J.; Sirigiri, Jagadishwar R.

    2006-10-03

    A system and method for designing photonic band gap structures. The system and method provide a user with the capability to produce a model of a two-dimensional array of conductors corresponding to a unit cell. The model involves a linear equation. Boundary conditions representative of conditions at the boundary of the unit cell are applied to a solution of the Helmholtz equation defined for the unit cell. The linear equation can be approximated by a Hermitian matrix. An eigenvalue of the Helmholtz equation is calculated. One computation approach involves calculating finite differences. The model can include a symmetry element, such as a center of inversion, a rotation axis, and a mirror plane. A graphical user interface is provided for the user's convenience. A display is provided to display to a user the calculated eigenvalue, corresponding to a photonic energy level in the Brilloin zone of the unit cell.

  13. July 29, 2016, FY2016 3Q, Quarterly Report on Federal Technical Capability

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

    Training Center PO Box 5400 Albuquerque, NM 87185-5400 July 29, 2016 SUBJECT: Quarterly Report on Federal Technical Capability This Quarterly Report on the Federal Technical Capability Program (FTCP) contains information on the status of qualifications in the Techni~al Qualification Program (TQP) and technical skill gaps, as of June 30, 2016. Attachment 1 provides the Status of Qualifications in the TQP. The Department of Energy's (DOE) goal is to exceed 80% "fully qualified or on schedule

  14. APS Technical Systems Monitoring Page

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

    Gap Status Insertion Device Gap Values. 24 hour plot of each. Updated every minute. Liquid Nitrogen Distribution System Status Liquid Nitrogen Distribution System...

  15. Gap Assessment (FY 13 Update)

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

    Getman, Dan

    2013-09-30

    To help guide its future data collection efforts, The DOE GTO funded a data gap analysis in FY2012 to identify high potential hydrothermal areas where critical data are needed. This analysis was updated in FY2013 and the resulting datasets are represented by this metadata. The original process was published in FY 2012 and is available here: https://pangea.stanford.edu/ERE/db/GeoConf/papers/SGW/2013/Esposito.pdf Though there are many types of data that can be used for hydrothermal exploration, five types of exploration data were targeted for this analysis. These data types were selected for their regional reconnaissance potential, and include many of the primary exploration techniques currently used by the geothermal industry. The data types include: 1. well data 2. geologic maps 3. fault maps 4. geochemistry data 5. geophysical data To determine data coverage, metadata for exploration data (including data type, data status, and coverage information) were collected and catalogued from nodes on the National Geothermal Data System (NGDS). It is the intention of this analysis that the data be updated from this source in a semi-automated fashion as new datasets are added to the NGDS nodes. In addition to this upload, an online tool was developed to allow all geothermal data providers to access this assessment and to directly add metadata themselves and view the results of the analysis via maps of data coverage in Geothermal Prospector (http://maps.nrel.gov/gt_prospector). A grid of the contiguous U.S. was created with 88,000 10-km by 10-km grid cells, and each cell was populated with the status of data availability corresponding to the five data types. Using these five data coverage maps and the USGS Resource Potential Map, sites were identified for future data collection efforts. These sites signify both that the USGS has indicated high favorability of occurrence of geothermal resources and that data gaps exist. The uploaded data are contained in two data files for

  16. DOE Technical Assistance Program

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

    TAP Webinar eere.energy.gov The Parker Ranch installation in Hawaii DOE Technical Assistance Program Procuring and ... Solar America Communities Solar America Communities is a ...

  17. Final Technical Report Division

    Office of Scientific and Technical Information (OSTI)

    Technical Report Division of Nuclear Physics in the Department of Energy DOE Award ... Center for Theoretical Studies in Nuclear Physics and Related Areas (ECT*), Trento, ...

  18. Technical Information Specialist

    Broader source: Energy.gov [DOE]

    A successful candidate in this position will serve as a Technical Information Specialist coordinating and executing data curation and quality activities, including software quality assurance, for...

  19. TECHNICAL STANDARDS PROGRAM RESPONSIBILITIES

    Broader source: Energy.gov [DOE]

    PurposeThis procedure describes the responsibilities of persons who are charged with implementing the DOE Technical Standards Program. 

  20. Voltage Control Technical Conference

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

    1-08-Voltage-Control-Technical-Conference Sign In About | Careers | Contact | Investors | bpa.gov Search News & Us Expand News & Us Projects & Initiatives Expand Projects &...

  1. AIKEN TECHNICAL COLLEGE CAMPUS

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

    AIKEN TECHNICAL COLLEGE CAMPUS 2276 Jefferson Davis Highway, Graniteville SC 29829 Visitor parking is provided mainly on Parking Lot 3. In addition to that, all parking lots have...

  2. TECHNICAL STANDARDS COMMENT RESOLUTION

    Broader source: Energy.gov [DOE]

    PurposeThis procedure provides guidance for resolving comments on DOE Technical Standards that are received during the coordination process. 

  3. Technical Standards Program

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

    2011-02-23

    The order establishes the DOE Technical Standards Program. Admin Chg 1, dated 3-12-13 supersedes DOE O 252.1A.

  4. Gap between active and passive solar heating

    SciTech Connect (OSTI)

    Balcomb, J.D.

    1985-01-01

    The gap between active and passive solar could hardly be wider. The reasons for this are discussed and advantages to narrowing the gap are analyzed. Ten years of experience in both active and passive systems are reviewed, including costs, frequent problems, performance prediction, performance modeling, monitoring, and cooling concerns. Trends are analyzed, both for solar space heating and for service water heating. A tendency for the active and passive technologies to be converging is observed. Several recommendations for narrowing the gap are presented.

  5. Hydrothermal Exploration Data Gap Analysis Update

    Broader source: Energy.gov [DOE]

    Hydrothermal Exploration Data Gap Analysis presentation by Kate Young, Dan Getman, and Ariel Esposito at the 2012 Peer Review Meeting on May 10, 2012

  6. FAQS Gap Analysis Qualification Card Emergency Management

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  7. PM Motor Parametric Design Analyses for a Hybrid Electric Vehicle Traction Drive Application

    SciTech Connect (OSTI)

    Staunton, R.H.

    2004-10-11

    The Department of Energy's (DOE) Office of FreedomCAR (Cooperative Automotive Research) and Vehicle Technologies office has a strong interest in making rapid progress in permanent magnet (PM) machine development. The DOE FreedomCAR program is directing various technology development projects that will advance the technology and hopefully lead to a near-term request for proposals (RFP) for a to-be-determined level of initial production. This aggressive approach is possible because the technology is clearly within reach and the approach is deemed essential, based on strong market demand, escalating fuel prices, and competitive considerations. In response, this study began parallel development paths that included a literature search/review, development and utilization of multiple parametric models, verification of the modeling methodology, development of an interior PM (IPM) machine baseline design, development of alternative machine baseline designs, and cost analyses for several candidate machines. This report summarizes the results of these activities as of September 2004. This report provides background and summary information for recent machine parametric studies and testing programs that demonstrate both the potential capabilities and technical limitations of brushless PM machines (axial gap and radial gap), the IPM machine, the surface-mount PM machines (interior or exterior rotor), induction machines, and switched-reluctance machines. The FreedomCAR program, while acknowledging the progress made by Oak Ridge National Laboratory (ORNL), Delphi, Delco-Remy International, and others in these programs, has redirected efforts toward a ''short path'' to a marketable and competitive PM motor for hybrid electric vehicle (HEV) traction applications. The program has developed a set of performance targets for the type of traction machine desired. The short-path approach entails a comprehensive design effort focusing on the IPM machine and meeting the performance targets

  8. PM Motor Parametric Design Analyses for Hybrid Electric Vehicle Traction Drive Application: Interim Report

    SciTech Connect (OSTI)

    Staunton, R.H.

    2004-08-11

    The Department of Energy's (DOE) Office of FreedomCAR (Cooperative Automotive Research) and Vehicle Technologies has a strong interest in making rapid progress in permanent magnet (PM) machine development. The program is directing various technology development projects that will advance the technology and lead to request for proposals (RFP) for manufacturer prototypes. This aggressive approach is possible because the technology is clearly within reach and the approach is deemed essential, based on strong market demand, escalating fuel prices, and competitive considerations. In response, this study began parallel development paths that included a literature search/review, development and utilization of multiple parametric models to determine the effects of design parameters, verification of the modeling methodology, development of an interior PM (IPM) machine baseline design, development of alternative machine baseline designs, and cost analyses for several candidate machines. This interim progress report summarizes the results of these activities as of June 2004. This report provides background and summary information for recent machine parametric studies and testing programs that demonstrate both the potential capabilities and technical limitations of brushless PM machines (axial gap and radial gap), the IPM machine, the surface-mount PM machines (interior or exterior rotor), induction machines, and switched reluctance machines. The FreedomCAR program, while acknowledging the progress made by Oak Ridge National Laboratory, Delphi, Delco-Remy International, and others in these programs, has redirected efforts toward a ''short path'' to a marketable and competitive PM motor for hybrid electric vehicle traction applications. The program has developed a set of performance targets for the type of traction machine desired. The short-path approach entails a comprehensive design effort focusing on the IPM machine and meeting the performance targets. The selection of the

  9. HFBR: Review of the technical specifications against the FSAR

    SciTech Connect (OSTI)

    Rao, D.V.; Ross, S.B.; Claiborne, E.R.; Darby, J.L.; Clark, R.A.

    1990-01-25

    The purpose of this review is to determine the adequacy of the High Flux Beam Reactor (HFBR) Technical Specifications for 40 MW operation by comparison with the HFBR Final Safety Analysis Report, particularly the accident analyses chapter. Specifically, the Technical Specifications were compared against the Design Basis Accident (DBA) Analyses presented in the Addendum to the HFBR FSAR for 60 MW Operation. The 60 MW DBA analyses was used since it is more current and complete than the analyses presented in the original FSAR which is considered obsolete. A listing of the required systems and equipment was made for each of the accidents analyzed. Additionally, the Technical Specification instrument setpoints were compared to the DBA analyses parametric values. Also included in this review was a comparison of the Technical Specification Bases against the FSAR and the identification of any differences. The HFBR Operations Procedures Manual (OPM) was also reviewed for any inconsistencies between the FSAR or the Technical Specifications. Upon completion of this review it was determined that the Technical Specifications are well written and the items commented on should not delay the low power restart (40 MW). Additionally, the OPM is also well written and does not require further modification before restart.

  10. Federal Technical Capability Manual

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

    2000-06-05

    The Federal Technical Capability Manual provides the process for the recruitment, deployment, development, and retention of Federal personnel with the demonstrated technical capability to safely accomplish the Departments missions and responsibilities at defense nuclear facilities. Canceled by DOE M 426.1-1A. Does not cancel other directives.

  11. Federal Technical Capability

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

    2009-11-19

    To define requirements and responsibilities for meeting the Department of Energy (DOE) commitment to recruiting, deploying, developing, and retaining a technically competent workforce that will accomplish DOE missions in a safe and efficient manner through the Federal Technical Capability Program (FTCP). Chg 1 dated 9-20-11 supersedes DOE O 426.1 and cancels DOE P 426.1.

  12. Technical Review Panel Report

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

    TRP Report v7, 12 Aug 2012 TRP Report Final December 2012 Advanced Reactor Concepts Technical Review Panel Report Evaluation and Identification of future R&D on eight Advanced Reactor Concepts, conducted April - September 2012 December 2012 Public release version 2 Public release version 3 Table of Contents Summary ................................................................................................................................... 4 1. Overview of the Technical Review Panel

  13. About Technical Assistance

    Broader source: Energy.gov [DOE]

    As technologies proceed along the development pipeline, most face major hurdles as they attempt to enter commercial markets. Our Technical Assistance program helps lower a range of institutional barriers to prepare innovative, energy-efficient technologies and energy management systems for full commercial deployment. These projects and activities address barriers that are not technical, Technology Readiness Level 9.

  14. Drop short control of electrode gap

    DOE Patents [OSTI]

    Fisher, Robert W.; Maroone, James P.; Tipping, Donald W.; Zanner, Frank J.

    1986-01-01

    During vacuum consumable arc remelting the electrode gap between a consumable electrode and a pool of molten metal is difficult to control. The present invention monitors drop shorts by detecting a decrease in the voltage between the consumable electrode and molten pool. The drop shorts and their associated voltage reductions occur as repetitive pulses which are closely correlated to the electrode gap. Thus, the method and apparatus of the present invention controls electrode gap based upon drop shorts detected from the monitored anode-cathode voltage. The number of drop shorts are accumulated, and each time the number of drop shorts reach a predetermined number, the average period between drop shorts is calculated from this predetermined number and the time in which this number is accumulated. This average drop short period is used in a drop short period electrode gap model which determines the actual electrode gap from the drop short. The actual electrode gap is then compared with a desired electrode gap which is selected to produce optimum operating conditions and the velocity of the consumable error is varied based upon the gap error. The consumable electrode is driven according to any prior art system at this velocity. In the preferred embodiment, a microprocessor system is utilized to perform the necessary calculations and further to monitor the duration of each drop short. If any drop short exceeds a preset duration period, the consumable electrode is rapidly retracted a predetermined distance to prevent bonding of the consumable electrode to the molten remelt.

  15. Gas mixtures for spark gap closing switches

    DOE Patents [OSTI]

    Christophorou, Loucas G.; McCorkle, Dennis L.; Hunter, Scott R.

    1988-01-01

    Gas mixtures for use in spark gap closing switches comprised of fluorocarbons and low molecular weight, inert buffer gases. To this can be added a third gas having a low ionization potential relative to the buffer gas. The gas mixtures presented possess properties that optimized the efficiency spark gap closing switches.

  16. Gas mixtures for spark gap closing switches

    DOE Patents [OSTI]

    Christophorou, L.G.; McCorkle, D.L.; Hunter, S.R.

    1987-02-20

    Gas mixtures for use in spark gap closing switches comprised of fluorocarbons and low molecular weight, inert buffer gases. To this can be added a third gas having a low ionization potential relative to the buffer gas. The gas mixtures presented possess properties that optimized the efficiency spark gap closing switches. 6 figs.

  17. FAQS Qualification Card – Safeguards and Security General Technical Base

    Broader source: Energy.gov [DOE]

    A key element for the Department’s Technical Qualification Programs is a set of common Functional Area Qualification Standards (FAQS) and associated Job Task Analyses (JTA). These standards are developed for various functional areas of responsibility in the Department, including oversight of safety management programs identified as hazard controls in Documented Safety Analyses (DSA).

  18. FAQS Qualification Card – Senior Technical Safety Manager

    Broader source: Energy.gov [DOE]

    A key element for the Department’s Technical Qualification Programs is a set of common Functional Area Qualification Standards (FAQS) and associated Job Task Analyses (JTA). These standards are developed for various functional areas of responsibility in the Department, including oversight of safety management programs identified as hazard controls in Documented Safety Analyses (DSA).

  19. Narrow band gap amorphous silicon semiconductors

    DOE Patents [OSTI]

    Madan, A.; Mahan, A.H.

    1985-01-10

    Disclosed is a narrow band gap amorphous silicon semiconductor comprising an alloy of amorphous silicon and a band gap narrowing element selected from the group consisting of Sn, Ge, and Pb, with an electron donor dopant selected from the group consisting of P, As, Sb, Bi and N. The process for producing the narrow band gap amorphous silicon semiconductor comprises the steps of forming an alloy comprising amorphous silicon and at least one of the aforesaid band gap narrowing elements in amount sufficient to narrow the band gap of the silicon semiconductor alloy below that of amorphous silicon, and also utilizing sufficient amounts of the aforesaid electron donor dopant to maintain the amorphous silicon alloy as an n-type semiconductor.

  20. COORDINATION OF DOE TECHNICAL STANDARDS

    Broader source: Energy.gov [DOE]

    PurposeThis procedure provides guidance on the formal coordination of DOE Technical Standards in the DOE Technical Standards Program (TSP). The purpose of coordination of draft technical standards...

  1. Energy Analyses | Department of Energy

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

    Science & Innovation » Clean Coal » Crosscutting Research » Energy Analyses Energy Analyses The Office of Fossil Energy conducts energy analyses to assess the economics of advanced process concepts in support of near-zero emissions power plants. Environmental Activities. These analyses include potential environmental impacts (e.g., on water quality, air emissions, solid waste disposal, climate change) of fossil fuel use and large-scale deployment of different generations of CCS. Of

  2. Technical Standards Newsletters | Department of Energy

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

    Technical Standards Newsletters Technical Standards Newsletters July 5, 2016 Technical Standards Newsletter - June 2016 Standards Actions Technical Standards Newsletter, June 2016 February 24, 2016 Technical Standards Newsletter - February 2016 Standards Actions Technical Standards Newsletter, February 2016 October 19, 2015 Technical Standards Newsletter - October 2015 Standards Actions Technical Standards Newsletter, October 2015 April 21, 2015 Technical Standards Newsletter - April 2015

  3. Spent nuclear fuel project technical databook

    SciTech Connect (OSTI)

    Reilly, M.A.

    1998-07-22

    The Spent Nuclear Fuel (SNF) project technical databook provides project-approved summary tables of selected parameters and derived physical quantities, with nominal design and safety basis values. It contains the parameters necessary for a complete documentation basis of the SNF Project technical and safety baseline. The databook is presented in two volumes. Volume 1 presents K Basins SNF related information. Volume 2 (not yet available) will present selected sludge and water information, as it relates to the sludge and water removal projects. The values, within this databook, shall be used as the foundation for analyses, modeling, assumptions, or other input to SNF project safety analyses or design. All analysis and modeling using a parameter available in this databook are required to use and cite the appropriate associated value, and document any changes to those values (i.e., analysis assumptions, equipment conditions, etc). Characterization and analysis efforts are ongoing to validate, or update these values.

  4. Technical Services Supply Process Specialist

    Broader source: Energy.gov [DOE]

    This position is located in Vancouver, Washington, and serves as senior process and procedure specialist within Technical Services Support (NSTS), and is responsible for the technical assimilation...

  5. Engine piston having an insulating air gap

    DOE Patents [OSTI]

    Jarrett, Mark Wayne; Hunold,Brent Michael

    2010-02-02

    A piston for an internal combustion engine has an upper crown with a top and a bottom surface, and a lower crown with a top and a bottom surface. The upper crown and the lower crown are fixedly attached to each other using welds, with the bottom surface of the upper crown and the top surface of the lower crown forming a mating surface. The piston also has at least one centrally located air gap formed on the mating surface. The air gap is sealed to prevent substantial airflow into or out of the air gap.

  6. UVIG Fall Technical Workshop

    Broader source: Energy.gov [DOE]

    The 2015 UVIG Fall Technical Workshop will provide attendees with an expanded perspective on the status of wind and solar integration and interconnection to utility systems in the United States and...

  7. Technical Planning Basis

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

    2007-07-11

    The Guide assists DOE/NNSA field elements and operating contractors in identifying and analyzing hazards at facilities and sites to provide the technical planning basis for emergency management programs. Supersedes DOE G 151.1-1, Volume 2.

  8. Technical White Papers

    Broader source: Energy.gov [DOE]

    The following technical white papers explore potential options to increase widespread deployment of distributed generation (DG) and combined heat and power (CHP). Issues such as the treatment of CHP in renewable portfolio standards and CHP commissioning are discussed.

  9. DOE Technical Assistance Program

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

    Designing Effective Renewables Programs Cheryl Jenkins Vermont Energy Investment Corporation DOE Technical Assistance Program Team 4 - Program & Project Development & Implementation September 28, 2010 2 | Designing Effective Renewables Programs eere.energy.gov Webinar Overview * Technical Assistance Project (TAP) Overview * The Framework for an Effective Program * Effective Program Design Approaches * Resources * Q&A 3 | Designing Effective Renewables Programs eere.energy.gov What is

  10. TEP Technical Asssistance 2010

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

    gov The Parker Ranch installation in Hawaii Tribal Energy Program TEP Technical Assistance 2010 Sandra Begay-Campbell Principal Member of the Technical Staff Sandia National Laboratories October 25, 2010 2 | Tribal Energy Program eere.energy.gov Navajo: NTUA Solar Customer Providing rural Navajo families ACCESS to electricity 3 | Tribal Energy Program eere.energy.gov Hopi: Off-Grid Resident Living off-grid does not mean sacrificing comfort but understanding your limits 4 | Tribal Energy Program

  11. Climate Action Champion: Technical

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

    energy.gov/betterbuildings Climate Action Champion: Technical Assistance to the City of Seattle Planning for Seattle's new Building Energy Code Overview The City of Seattle, identified as a Climate Action Champion (CAC) by the Department of Energy (DOE), is revising its 2012 Energy Code, already one of the most progressive in the country. Seattle has made a pledge to be carbon neutral by 2050. Seattle received technical assistance from the Pacific Northwest National Laboratory in order to

  12. Columbia River Component Data Gap Analysis

    SciTech Connect (OSTI)

    L. C. Hulstrom

    2007-10-23

    This Data Gap Analysis report documents the results of a study conducted by Washington Closure Hanford (WCH) to compile and reivew the currently available surface water and sediment data for the Columbia River near and downstream of the Hanford Site. This Data Gap Analysis study was conducted to review the adequacy of the existing surface water and sediment data set from the Columbia River, with specific reference to the use of the data in future site characterization and screening level risk assessments.

  13. Gap between jets at the LHC

    SciTech Connect (OSTI)

    Royon, Christophe

    2013-04-15

    We describe a NLL BFKL calculation implemented in the HERWIG MC of the gap between jets cross section, that represent a test of BFKL dynamics. We compare the predictions with recent measurements at the Tevatron and present predictions for the LHC. We also discuss the interesting process of looking for gap between jets in diffractive events when protons are detected in the ATLAS Forward Physics (AFP) detectors.

  14. Technical Assessment Team (TAT) Supporting Technical Documents | Department

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

    of Energy Technical Assessment Team (TAT) Supporting Technical Documents Technical Assessment Team (TAT) Supporting Technical Documents The documents (listed below) are the documents used to determine facts and conditions during the Department of Energy Accident Investigation Board's investigation into the radiological release event at the Waste Isolation Pilot Plant. The Technical Assessment Team (TAT) has undertaken a deliberative investigation process to understand and determine the cause

  15. Market Analyses | Department of Energy

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

    Combined Heat & Power Deployment » Market Analyses Market Analyses Need information on the market potential for combined heat and power (CHP) in the U.S.? These assessments and analyses cover a wide range of markets including commercial and institutional buildings and facilities, district energy, and industrial sites. The market potential for CHP at federal sites and in selected states/regions is also examined. Commercial CHP and Bioenergy Systems for Landfills and Wastewater Treatment

  16. Gas mixtures for spark gap closing switches (Patent) | DOEPatents

    Office of Scientific and Technical Information (OSTI)

    Gas mixtures for spark gap closing switches Title: Gas mixtures for spark gap closing switches Gas mixtures for use in spark gap closing switches comprised of fluorocarbons and low ...

  17. Technical Assistance to Developers

    SciTech Connect (OSTI)

    Rockward, Tommy; Borup, Rodney L.; Garzon, Fernando H.; Mukundan, Rangachary; Spernjak, Dusan

    2012-07-17

    This task supports the allowance of technical assistance to fuel-cell component and system developers as directed by the DOE. This task includes testing of novel materials and participation in the further development and validation of single cell test protocols. This task also covers technical assistance to DOE Working Groups, the U.S. Council for Automotive Research (USCAR) and the USCAR/DOE Driving Research and Innovation for Vehicle efficiency and Energy sustainability (U.S. Drive) Fuel Cell Technology Team. Assistance includes technical validation of new fuel cell materials and methods, single cell fuel cell testing to support the development of targets and test protocols, and regular advisory participation in other working groups and reviews. This assistance is made available to PEM fuel cell developers by request and DOE Approval. The objectives are to: (1) Support technically, as directed by DOE, fuel cell component and system developers; (2) Assess fuel cell materials and components and give feedback to developers; (3) Assist the DOE Durability Working Group with the development of various new material durability Testing protocols; and (4) Provide support to the U.S. Council for Automotive Research (USCAR) and the USCAR/DOE Fuel Cell Technology Team. FY2012 specific technical objectives are: (1) Evaluate novel MPL materials; (2) Develop of startup/ shutdown protocol; (3) Test the impact of hydrophobic treatment on graphite bi-polar plates; (4) Perform complete diagnostics on metal bi-polar plates for corrosion; and (5) Participate and lead efforts in the DOE Working Groups.

  18. Technical Assistance | Department of Energy

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

    Technical Assistance Technical Assistance The U.S. Department of Energy (DOE) Office of Indian Energy provides federally recognized Indian tribes, including Alaska Native villages, tribal energy resource development organizations, and other organized tribal groups and communities, with technical assistance to advance tribal energy projects. For general information or inquiries, please contact our help desk. On-Request TECHNICAL ASSISTANCE Technical experts from DOE and its national laboratories,

  19. Technical Assistance | Department of Energy

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

    Technical Assistance Technical Assistance Photo courtesy of Dennis Schroeder, NREL 18022 Photo courtesy of Dennis Schroeder, NREL 18022 The U.S. Department of Energy offers technical assistance supporting energy efficiency and renewable energy. This technical assistance can include direct advice on issues or goals, tools and maps, and training. Some select technical assistance offerings are listed below. For States and Communities The State and Local Solution Center provides states and

  20. Analysing

    Office of Scientific and Technical Information (OSTI)

    Varying Alpha Theory Debaprasad Maity 1, 2 and Pisin Chen 1, 2, 3 1 Department of Physics and Center for Theoretical Sciences, National Taiwan University, Taipei 10617,...

  1. Olene Gap Space Heating Low Temperature Geothermal Facility ...

    Open Energy Info (EERE)

    Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name Olene Gap Space Heating Low Temperature Geothermal Facility Facility Olene Gap Sector Geothermal...

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

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

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

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

    Office of Scientific and Technical Information (OSTI)

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

  4. Tuning the energy gap of conjugated polymer zwitterions for efficient...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Tuning the energy gap of conjugated polymer zwitterions for efficient interlayers and solar cells Citation Details In-Document Search Title: Tuning the energy gap...

  5. FAQS Gap Analysis Qualification Card - Industrial Hygiene | Department...

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

    Industrial Hygiene FAQS Gap Analysis Qualification Card - Industrial Hygiene Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between ...

  6. FAQS Gap Analysis Qualification Card - Nuclear Safety Specialist...

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

    Nuclear Safety Specialist FAQS Gap Analysis Qualification Card - Nuclear Safety Specialist Functional Area Qualification Standard Gap Analysis Qualification Cards outline the ...

  7. FAQS Gap Analysis Qualification Card - Quality Assurance | Department...

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

    Quality Assurance FAQS Gap Analysis Qualification Card - Quality Assurance Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between ...

  8. Summary of Gaps and Barriers for Implementing Residential Building...

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

    Gaps and Barriers for Implementing Residential Building Energy Efficiency Strategies Summary of Gaps and Barriers for Implementing Residential Building Energy Efficiency Strategies ...

  9. Rapidity gap survival in central exclusive diffraction: Dynamical...

    Office of Scientific and Technical Information (OSTI)

    Rapidity gap survival in central exclusive diffraction: Dynamical mechanisms and uncertainties Citation Details In-Document Search Title: Rapidity gap survival in central exclusive ...

  10. CHP: Connecting the Gap between Markets and Utility Interconnection...

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

    Connecting the Gap between Markets and Utility Interconnection and Tariff Practices, 2006 CHP: Connecting the Gap between Markets and Utility Interconnection and Tariff Practices, ...

  11. Technical Services Agreement

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

    TSA-AGMT.DOC (9/06/01) 04/14/13 Technical Services Agreement No. TSA- The National Renewable Energy Laboratory (hereinafter "NREL") Operating under Prime Contract No. DE-AC36-08GO28308 for the Department of Energy And <Sponsor>` (hereinafter "Sponsor") I. Parties to the Technical Services Agreement. The Alliance for Sustainable Energy, LLC as Management and Operating (M&O) Contractor for the National Renewable Energy Laboratory ("Contractor"), under U.S.

  12. Technical Security Program

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

    2015-09-02

    This order implements the Department of Energy (DOE) Technical Security Program (TSP). This program represents the convergence of two distinct disciplines: Counterintelligence (CI) and Security Countermeasures. The elements of the TSP are driven by national level, interagency programs that are codified in various laws, Executive Orders, national polices and directives. Supersedes DOE M 470.4-4A Chg 1, dated 10-12-2010, Section D – Technical Surveillance Countermeasures (Official Use Only) and classified annex (Secret); and DOE M 205.1-3 (Official Use Only) and Part II (Secret), dated 4-17-2006.

  13. Office of Technical Guidance

    Broader source: Energy.gov [DOE]

    The Office of Technical Guidance develops, promulgates, and interprets national level policies, procedures, and guidance to identify (1) information that must be classified or controlled under statute or Executive order to protect the national security, to ensure the effective operation of the Government, or to protect the privacy interests of individuals and (2) classified or controlled information that may be declassified or decontrolled.

  14. Improved technical specifications

    SciTech Connect (OSTI)

    Hoffman, D.R.

    1994-12-31

    Improved technical specifications for nuclear power plants are outlined. The objectives of this work are to improve safety, provide a clearer understanding of safety significance, and ease NRC and industry administrative burdens. Line item improvements, bases, and implementation of the specifications are discussed.

  15. Materials Technical Team Roadmap

    SciTech Connect (OSTI)

    none,

    2013-08-01

    Roadmap identifying the efforts of the Materials Technical Team (MTT) to focus primarily on reducing the mass of structural systems such as the body and chassis in light-duty vehicles (including passenger cars and light trucks) which enables improved vehicle efficiency regardless of the vehicle size or propulsion system employed.

  16. Final Technical Report -- Bridging the PSI Knowledge Gap: A Multiscale Approach

    SciTech Connect (OSTI)

    Whyte, Dennis

    2014-12-12

    The Plasma Surface Interactions (PSI) Science Center formed by the grant undertook a multidisciplinary set of studies on the complex interface between the plasma and solid states of matter. The strategy of the center was to combine and integrate the experimental, diagnostic and modeling toolkits from multiple institutions towards specific PSI problems. In this way the Center could tackle integrated science issues which were not addressable by single institutions, as well as evolve the underlying science of the PSI in a more general way than just for fusion applications. The overall strategy proved very successful. The research result and highlights of the MIT portion of the Center are primarily described. A particular highlight is the study of tungsten nano-tendril growth in the presence of helium plasmas. The Center research provided valuable new insights to the mechanisms controlling the nano-tendrils by developing coupled modeling and in situ diagnostic methods which could be directly compared. For example, the role of helium accumulation in tungsten distortion in the surface was followed with unique in situ helium concentration diagnostics developed. These depth-profiled, time-resolved helium concentration measurements continue to challenge the numerical models of nano-tendrils. The Center team also combined its expertise on tungsten nano-tendrils to demonstrate for the first time the growth of the tendrils in a fusion environment on the Alcator C-Mod fusion experiment, thus having significant impact on the broader fusion research effort. A new form of isolated nano-tendril “columns” were identified which are now being used to understand the underlying mechanisms controlling the tendril growth. The Center also advanced PSI science on a broader front with a particular emphasis on developing a wide range of in situ PSI diagnostic tools at the DIONISOS facility at MIT. For example the strong suppression of sputtering by the certain combination of light-species plasmas and metals was experimentally studied with independent measurement methods across the Center. This surprising result challenges the universal use of the binary-collision approximation in sputtering predictions and continues to be the subject of study. In order to address this issue MIT developed a new in situ erosion measurement technique based on ion beam analysis which can be used at elevated material temperatures. This exciting new technique is now being used to study material erosion in high performance plasma thrusters for space exploration and is being adopted to fusion experimental devices. This is an indicator of the positive synergies that arise from such a Center, with the research having impact beyond the initial area of study. The Center also served successfully as an organizing force for communication to the science community. The MIT members of the Center provided many high-profile overview presentations at prestigious international conferences and national workshops. The research resulted in three student theses and 24 peer-reviewed publications. PSI research continues to be identified as a critical area for fusion energy.

  17. Homolumo gap from dynamical energy levels

    SciTech Connect (OSTI)

    Andric, I.; Jonke, L.; Jurman, D.; Nielsen, H. B.

    2009-11-15

    We introduce a dynamical matrix model where the matrix is interpreted as a Hamiltonian representing interaction of a bosonic system with a single fermion. We show how a system of second-quantized fermions influences the ground state of the whole system by producing a gap between the highest eigenvalue of the occupied single-fermion states and the lowest eigenvalue of the unoccupied single-fermion states. We describe the development of the gap in both the strong and weak coupling regimes, while for the intermediate coupling strength we expect formation of homolumo kinks.

  18. Natural Gas Engine Development Gaps (Presentation)

    SciTech Connect (OSTI)

    Zigler, B.T.

    2014-03-01

    A review of current natural gas vehicle offerings is presented for both light-duty and medium- and heavy-duty applications. Recent gaps in the marketplace are discussed, along with how they have been or may be addressed. The stakeholder input process for guiding research and development needs via the Natural Gas Vehicle Technology Forum (NGVTF) to the U.S. Department of Energy and the California Energy Commission is reviewed. Current high-level natural gas engine development gap areas are highlighted, including efficiency, emissions, and the certification process.

  19. Summary of On-Board Storage Models and Analyses | Department of Energy

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

    On-Board Storage Models and Analyses Summary of On-Board Storage Models and Analyses Presentation by R.K. Ahluwalia at the Joint Meeting on Hydrogen Delivery Modeling and Analysis, May 8-9, 2007 deliv_analysis_ahluwalia.pdf (547.73 KB) More Documents & Publications Potential Carriers and Approaches for Hydrogen Delivery Analyses of Hydrogen Storage Materials and On-Board Systems Technical Assessment of Organic Liquid Carrier Hydrogen Storage Systems for Automotive Applications

  20. Spark gap device for precise switching

    DOE Patents [OSTI]

    Boettcher, G.E.

    1984-10-02

    A spark gap device for precise switching of an energy storage capacitor into an exploding bridge wire load is disclosed. Niobium electrodes having a melting point of 2,415 degrees centigrade are spaced apart by an insulating cylinder to define a spark gap. The electrodes are supported by conductive end caps which, together with the insulating cylinder, form a hermetically sealed chamber filled with an inert, ionizable gas, such as pure xenon. A quantity of solid radioactive carbon-14 within the chamber adjacent the spark gap serves as a radiation stabilizer. The sides of the electrodes and the inner wall of the insulating cylinder are spaced apart a sufficient distance to prevent unwanted breakdown initiation. A conductive sleeve may envelop the outside of the insulating member from the midpoint of the spark gap to the cap adjacent the cathode. The outer metallic surfaces of the device may be coated with a hydrogen-impermeable coating to lengthen the shelf life and operating life of the device. The device breaks down at about 1,700 volts for input voltage rates up to 570 volts/millisecond and allows peak discharge currents of up to 3,000 amperes from a 0.3 microfarad energy storage capacitor for more than 1,000 operations. 3 figs.

  1. Five Facts About the Gender Pay Gap

    Office of Energy Efficiency and Renewable Energy (EERE)

    Over the past century, American women have made tremendous strides in increasing their labor market experience and their skills. On Equal Pay Day, however, we focus on a stubborn and troubling fact: Despite women’s gains, a large gender pay gap still exists.

  2. Spark gap device for precise switching

    DOE Patents [OSTI]

    Boettcher, Gordon E.

    1984-01-01

    A spark gap device for precise switching of an energy storage capacitor into an exploding bridge wire load is disclosed. Niobium electrodes having a melting point of 2,415 degrees centrigrade are spaced apart by an insulating cylinder to define a spark gap. The electrodes are supported by conductive end caps which, together with the insulating cylinder, form a hermetically sealed chamber filled with an inert, ionizable gas, such as pure xenon. A quantity of solid radioactive carbon-14 within the chamber adjacent the spark gap serves as a radiation stabilizer. The sides of the electrodes and the inner wall of the insulating cylinder are spaced apart a sufficient distance to prevent unwanted breakdown initiation. A conductive sleeve may envelop the outside of the insulating member from the midpoint of the spark gap to the cap adjacent the cathode. The outer metallic surfaces of the device may be coated with a hydrogen-impermeable coating to lengthen the shelf life and operating life of the device. The device breaks down at about 1,700 volts for input voltage rates up to 570 volts/millisecond and allows peak discharge currents of up to 3,000 amperes from a 0.3 microfarad energy storage capacitor for more than 1,000 operations.

  3. FINAL REPORT ON GDE GAP CELL

    SciTech Connect (OSTI)

    Herman, D.; Summers, W.; Danko, E.

    2009-09-28

    A project has been undertaken to develop an electrochemical cell and support equipment for evaluation of a gas diffusion electrode-based, narrow-electrolyte-gap anode for SO{sub 2} oxidation in the hydrogen production cycle of the hybrid sulfur (HyS) process. The project supported the HyS development program at the Savannah River National Lab (SRNL). The benefits of using a gas diffusion electrode in conjunction with the narrow anolyte gap are being determined through electrochemical polarization testing under a variety conditions, and by comparison to results produced by SRNL and others using anode technologies that have no anolyte gap. These test results indicate that the NGA cell has low resistance suitable for use in the HyS electrolyzer, exhibits good efficiency at high current densities compared to the direct feed HyS electrolyzer, and indicates robust performance in extended testing over 65 hours. Seepage episodes were mostly caused by port clogging, which can be mitigated in future designs through minor modifications to the hardware. Significant reductions in sulfur crossover have not yet been demonstrated in the NGA configuration compared to in-house direct feed testing, but corroborative sulfur layer analysis is as yet incomplete. Further testing in a single-pass anolyte configuration is recommended for complete evaluation of steady-state electrochemical efficiency and SO{sub 2} crossover in the narrow gap configuration.

  4. The Independent Technical Analysis Process Final Report 2006-2007.

    SciTech Connect (OSTI)

    Duberstein, Corey; Ham, Kenneth; Dauble, Dennis; Johnson, Gary

    2007-03-01

    The Bonneville Power Administration (BPA) contracted with the Pacific Northwest National Laboratory (PNNL) to provide technical analytical support for system-wide fish passage information (BPA Project No. 2006-010-00). The goal of this project was to produce rigorous technical analysis products using independent analysts and anonymous peer reviewers. This project provided an independent technical source for non-routine fish passage analyses while allowing routine support functions to be performed by other well-qualified entities. The Independent Technical Analysis Process (ITAP) was created to provide non-routine analysis for fish and wildlife agencies and tribes in particular and the public in general on matters related to juvenile and adult salmon and steelhead passage through the mainstem hydrosystem. The process was designed to maintain the independence of analysts and reviewers from parties requesting analyses, to avoid potential bias in technical products. The objectives identified for this project were to administer a rigorous, transparent process to deliver unbiased technical assistance necessary to coordinate recommendations for storage reservoir and river operations that avoid potential conflicts between anadromous and resident fish. Seven work elements, designated by numbered categories in the Pisces project tracking system, were created to define and accomplish project goals as follows: (1) 118 Coordination - Coordinate technical analysis and review process: (a) Retain expertise for analyst/reviewer roles. (b) Draft research directives. (c) Send directive to the analyst. (d) Coordinate two independent reviews of the draft report. (e) Ensure reviewer comments are addressed within the final report. (2) 162 Analyze/Interpret Data - Implement the independent aspects of the project. (3) 122 Provide Technical Review - Implement the review process for the analysts. (4) 132 Produce Annual Report - FY06 annual progress report with Pisces Disseminate (5) 161

  5. TECHNICAL STANDARDS PROGRAM TOPICAL COMMITTEES

    Broader source: Energy.gov [DOE]

    PurposeThis procedure describes how topical committees are organized and recognized under the Technical Standards Program. 

  6. Renewable Energy Technical Potential | Open Energy Information

    Open Energy Info (EERE)

    Renewable Energy Technical Potential Jump to: navigation, search Dictionary.png Renewable Energy Technical Potential: Renewable energy technical potential represents the achievable...

  7. Technical Consultant Report Template | Department of Energy

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

    Technical Consultant Report Template Technical Consultant Report Template Technical Consultant Report Template, from the Tool Kit Framework: Small Town University Energy Program ...

  8. Water Heating Standing Technical Committee Presentation | Department...

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

    Standing Technical Committee Presentation Water Heating Standing Technical Committee Presentation This presentation outlines the goals of the Water Heating Standing Technical ...

  9. Independent technical review, handbook

    SciTech Connect (OSTI)

    Not Available

    1994-02-01

    Purpose Provide an independent engineering review of the major projects being funded by the Department of Energy, Office of Environmental Restoration and Waste Management. The independent engineering review will address questions of whether the engineering practice is sufficiently developed to a point where a major project can be executed without significant technical problems. The independent review will focus on questions related to: (1) Adequacy of development of the technical base of understanding; (2) Status of development and availability of technology among the various alternatives; (3) Status and availability of the industrial infrastructure to support project design, equipment fabrication, facility construction, and process and program/project operation; (4) Adequacy of the design effort to provide a sound foundation to support execution of project; (5) Ability of the organization to fully integrate the system, and direct, manage, and control the execution of a complex major project.

  10. Final Technical Report

    SciTech Connect (OSTI)

    Maxwell, Mike, J., P.E.

    2012-08-30

    The STI product is the Final Technical Report from ReliOn, Inc. for contract award DE-EE0000487: Recovery Act PEM Fuel Cell Systems Providing Emergency Reserve and Backup Power. The program covered the turnkey deployment of 431 ReliOn fuel cell systems at 189 individual sites for AT&T and PG&E with ReliOn functioning as the primary equipment supplier and the project manager. The Final Technical Report provides an executive level summary, a comparison of the actual accomplishments vs. the goals and objectives of the project, as well as a summary of the project activity from the contract award date of August 1, 2009 through the contract expiration date of December 31, 2011. Two photos are included in the body of the report which show hydrogen storage and bulk hydrogen refueling technologies developed as a result of this program.

  11. Reactor Safety Gap Evaluation of Accident Tolerant Components and Severe Accident Analysis

    SciTech Connect (OSTI)

    Farmer, Mitchell T.; Bunt, R.; Corradini, M.; Ellison, Paul B.; Francis, M.; Gabor, John D.; Gauntt, R.; Henry, C.; Linthicum, R.; Luangdilok, W.; Lutz, R.; Paik, C.; Plys, M.; Rabiti, Cristian; Rempe, J.; Robb, K.; Wachowiak, R.

    2015-01-31

    The overall objective of this study was to conduct a technology gap evaluation on accident tolerant components and severe accident analysis methodologies with the goal of identifying any data and/or knowledge gaps that may exist, given the current state of light water reactor (LWR) severe accident research, and additionally augmented by insights obtained from the Fukushima accident. The ultimate benefit of this activity is that the results can be used to refine the Department of Energy’s (DOE) Reactor Safety Technology (RST) research and development (R&D) program plan to address key knowledge gaps in severe accident phenomena and analyses that affect reactor safety and that are not currently being addressed by the industry or the Nuclear Regulatory Commission (NRC).

  12. Volttron Technical meeting

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

    VOLTTRON Technical Meeting Virginia Tech Advanced Research Institute July 2015 Our mission * Accelerate clean energy technologies, companies and projects * Create high-quality jobs and long-term economic growth * Support municipal clean energy projects * Invest in residential and commercial renewable energy installations * Cultivate a robust marketplace for innovation Wind Turbine Testing Facility Boston, Massachusetts Mass Energy Landscape/Challenges * M! #1 in energy efficiency but ... *

  13. Technical Surveillance Countermeasures Program

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

    1993-06-18

    To prescribe policies, responsibilities and authorities to establish Department of Energy (DOE) Technical Surveillance Countermeasures (TSCM) Program. This order implements the DOE TSCM Procedural Guide, DOE TSCM Operations Manual, DOE TSCM Report Writing Guide and Threat Assessment Scheduling System (TASS) which contain classified policies and procedures concerning the DOE TSCM Program. Cancels DOE 5636.3A. Canceled by DOE O 471.2 dated 9-28-95.

  14. DOE Technical Assistance Program

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

    Potawatomi Community | Department of Energy Anaerobic digesters reduce pollution and generate electricity in Milwaukee. | Image from Forest County Potawatomi Community Anaerobic digesters reduce pollution and generate electricity in Milwaukee. | Image from Forest County Potawatomi Community EERE Investment $2.6 million Location Forest County, Milwaukee, Wisconsin Partners Potawatomi Tribe Project Details With Department of Energy funding and technical support, the Forest County Potawatomi

  15. DOE Technical Assistance Program

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

    Date: November 4, 2010 Effective O&M Policies in Public Buildings Presenters: Ed Londergan, NEEP; Carolyn Sarno, NEEP; Susy Jones, NEEP; and Carol Chafetz, City of Newton, Mass. 2 | TAP Webinar eere.energy.gov Today's Presenters Carol Chafetz, City of Newton. MA Ed Londergan, NEEP Carolyn Sarno, NEEP Susy Jones, NEEP 3 | TAP Webinar eere.energy.gov What is TAP? DOE's Technical Assistance Program (TAP) supports the Energy Efficiency and Conservation Block Grant Program (EECBG) and the State

  16. DOE Technical Assistance Program

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

    Procuring and Implementing Solar Projects on Public Buildings Sarah Truitt, NREL Kim Owens & Craig Schultz, ICF International December 8, 2010 Photo courtesy of Bella Energy 2 | TAP Webinar eere.energy.gov What is TAP? DOE's Technical Assistance Program (TAP) supports the Energy Efficiency and Conservation Block Grant Program (EECBG) and the State Energy Program (SEP) by providing state, local, and tribal officials the tools and resources needed to implement successful and sustainable clean

  17. Technical Consultant Report Template

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

    TECHNICAL CONSULTING REPORT Page 1 of 1 Report Date Report By: Homeowner Address Consult Type & Date(s) Email / Telephone In Person Purpose(s) of Meeting (generally) Service(s) Undertaken Observations Recommendations a. Visual Inspection Attic Basement / Crawlspace Equipment Other b. Diagnostic Testing Blower Door Combustion Testing Other c. Written Materials Review Audit Report Proposal Other d. Other NOTE: This Report was prepared at the request of the Homeowner, based on information

  18. Dynamics analyses of space power systems using the salt code

    SciTech Connect (OSTI)

    Geyer, H.K.; Bhattacharyya, S.K.; Hanan, N.A.; Livingston, J.M.; Westinghouse Electric Corp., Pittsburgh, PA )

    1989-01-01

    The dynamic behavior of large space power systems has been identified as a significant technical issue. To date several analyses of reactor kinetics have been reported in the literature, but there have been few (if any) studies of the dynamic response of the entire space power system. The problem is complex and required analytical methods are not generally available. Furthermore, given the conceptual state of current MMW space power systems designs, dynamic models of components are not generally available. We have used the SALT code to perform preliminary analyses of the startup and shutdown transients of several proposed MMW system designs. In this paper we will provide a description of the code methodology and present results of the analyses performed for the NERVA derivative reactor (NDR) system. 3 refs., 3 figs.

  19. Analyses of Hydrogen Storage Materials and On-Board Systems | Department of

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

    Energy Hydrogen Storage Materials and On-Board Systems Analyses of Hydrogen Storage Materials and On-Board Systems Presentation by Stephen Lasher of TIAX for Joint Meeting on Hydrogen Delivery Modeling and Analysis, May 8-9, 2007. deliv_analysis_lasher.pdf (844.64 KB) More Documents & Publications Technical Assessment of Organic Liquid Carrier Hydrogen Storage Systems for Automotive Applications Cost Analysis of Hydrogen Storage Systems Technical Assessment of Cryo-Compressed Hydrogen

  20. Processing Exemptions to Nuclear Safety Rules and Approval of Alternative Methods for Documented Safety Analyses

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

    083-2009 June 2009 Reaffirmation 2015 DOE STANDARD PROCESSING EXEMPTIONS TO NUCLEAR SAFETY RULES AND APPROVAL OF ALTERNATIVE METHODS FOR DOCUMENTED SAFETY ANALYSES U.S. Department of Energy AREA SAFT Washington, DC 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. DOE-STD-1083-2009 ii This document is available on the Department of Energy Technical Standards Program Web Page at http://energy.gov/ehss/services/nuclear-safety/department-energy-technical-

  1. Dynamically Generated Mott Gap from Holography

    SciTech Connect (OSTI)

    Edalati, Mohammad; Leigh, Robert G.; Phillips, Philip W.

    2011-03-04

    In the fermionic sector of top-down approaches to holographic systems, one generically finds that the fermions are coupled to gravity and gauge fields in a variety of ways, beyond minimal coupling. In this Letter, we take one such interaction--a Pauli, or dipole, interaction--and study its effects on fermion correlators. We find that this interaction modifies the fermion spectral density in a remarkable way. As we change the strength of the interaction, we find that spectral weight is transferred between bands, and beyond a critical value, a gap emerges in the fermion density of states. A possible interpretation of this bulk interaction then is that it drives the dynamical formation of a (Mott) gap, in the absence of continuous symmetry breaking.

  2. Codoped direct-gap semiconductor scintillators

    DOE Patents [OSTI]

    Derenzo, Stephen E.; Bourret-Courchesne, Edith; Weber, Marvin J.; Klintenberg, Mattias K.

    2006-05-23

    Fast, bright inorganic scintillators at room temperature are based on radiative electron-hole recombination in direct-gap semiconductors, e.g. CdS and ZnO. The direct-gap semiconductor is codoped with two different impurity atoms to convert the semiconductor to a fast, high luminosity scintillator. The codopant scheme is based on dopant band to dopant trap recombination. One dopant provides a significant concentration of carriers of one type (electrons or holes) and the other dopant traps carriers of the other type. Examples include CdS:In,Te; CdS:In,Ag; CdS:In,Na; ZnO:Ga,P; ZnO:Ga,N; ZnO:Ga,S; and GaN:Ge,Mg.

  3. Codoped direct-gap semiconductor scintillators

    DOE Patents [OSTI]

    Derenzo, Stephen Edward; Bourret-Courchesne, Edith; Weber, Marvin J.; Klintenberg, Mattias K.

    2008-07-29

    Fast, bright inorganic scintillators at room temperature are based on radiative electron-hole recombination in direct-gap semiconductors, e.g. CdS and ZnO. The direct-gap semiconductor is codoped with two different impurity atoms to convert the semiconductor to a fast, high luminosity scintillator. The codopant scheme is based on dopant band to dopant trap recombination. One dopant provides a significant concentration of carriers of one type (electrons or holes) and the other dopant traps carriers of the other type. Examples include CdS:In,Te; CdS:In,Ag; CdS:In,Na; ZnO:Ga,P; ZnO:Ga,N; ZnO:Ga,S; and GaN:Ge,Mg.

  4. Fabrication of photonic band gap materials

    DOE Patents [OSTI]

    Constant, Kristen; Subramania, Ganapathi S.; Biswas, Rana; Ho, Kai-Ming

    2002-01-15

    A method for forming a periodic dielectric structure exhibiting photonic band gap effects includes forming a slurry of a nano-crystalline ceramic dielectric or semiconductor material and monodisperse polymer microspheres, depositing a film of the slurry on a substrate, drying the film, and calcining the film to remove the polymer microspheres therefrom. The film may be cold-pressed after drying and prior to calcining. The ceramic dielectric or semiconductor material may be titania, and the polymer microspheres may be polystyrene microspheres.

  5. Spark gap switch with spiral gas flow

    DOE Patents [OSTI]

    Brucker, John P.

    1989-01-01

    A spark gap switch having a contaminate removal system using an injected gas. An annular plate concentric with an electrode of the switch defines flow paths for the injected gas which form a strong spiral flow of the gas in the housing which is effective to remove contaminates from the switch surfaces. The gas along with the contaminates is exhausted from the housing through one of the ends of the switch.

  6. Bridging the Gaps on Prepaid Utility Service

    Broader source: Energy.gov [DOE]

    Prepaid utility service — which is an alternative payment option in which consumers buy a dollar amount of electricity, and utilities deduct energy usage from that balance as it is used — is one area where these changes converge. The Office of Electricity Delivery and Energy Reliability’s report entitled “Bridging the Gaps on Prepaid Utility Service” examines utilities’ and consumers’ experiences with prepay.

  7. HIGH VOLTAGE, HIGH CURRENT SPARK GAP SWITCH

    DOE Patents [OSTI]

    Dike, R.S.; Lier, D.W.; Schofield, A.E.; Tuck, J.L.

    1962-04-17

    A high voltage and current spark gap switch comprising two main electrodes insulatingly supported in opposed spaced relationship and a middle electrode supported medially between the main electrodes and symmetrically about the median line of the main electrodes is described. The middle electrode has a perforation aligned with the median line and an irradiation electrode insulatingly supported in the body of the middle electrode normal to the median line and protruding into the perforation. (AEC)

  8. U.S. Gap Analysis to Support Extended Storage of Used Nuclear Fuel

    SciTech Connect (OSTI)

    Hanson, Brady D.; Alsaed, Abdelhalim -.; Stockman, Christine T.; Sorenson, Ken B.

    2012-06-27

    Dry storage of used nuclear fuel in the United States will continue until a disposition pathway is chosen and implemented. As such, the duration of dry storage will be much longer than originally anticipated. This paper reviews the methodology used in and the results of an analysis to determine the technical data gaps that need to be addressed to assure the continued safe and secure storage of used nuclear fuel for extended periods. Six high priority and eleven medium priority mechanisms were identified that may degrade the safety functions of the dry storage structures, systems, and components.

  9. Space Conditioning Standing Technical Commitee Presentation ...

    Energy Savers [EERE]

    Space Conditioning Standing Technical Commitee Presentation Space Conditioning Standing Technical Commitee Presentation This presentation outlines the goals of the Space ...

  10. Space Conditioning Standing Technical Committee Strategic Plan...

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

    Committee Strategic Plan Space Conditioning Standing Technical Committee Strategic Plan ... identified by the Building America Space Conditioning Standing Technical Committee. ...

  11. Village Power Technical Assistance | Department of Energy

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

    On-Request Technical Assistance » Village Power Technical Assistance Village Power Technical Assistance Village power technical assistance is designed to address the unique needs of remote Alaska Native villages. Below is a list of the various options for this type of technical assistance. To apply for village power technical assistance, complete the online technical assistance request form. Village Power Technical Assistance Options Power Cost Equalization (PCE) support Training on PCE

  12. Energy Planning Technical Assistance | Department of Energy

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

    Technical Assistance » On-Request Technical Assistance » Energy Planning Technical Assistance Energy Planning Technical Assistance Energy project planning technical assistance is intended to assist Indian tribes and Alaska Native villages with early assessment, program design, and options analysis. Below is a list of the various options for this type of technical assistance. To apply for energy planning technical assistance, complete the online technical assistance request form. Energy

  13. Safety, Codes and Standards Technical Publications

    Broader source: Energy.gov [DOE]

    Technical information about safety, codes and standards published in technical reports, conference proceedings, journal articles, and websites is provided here.

  14. Technical skills training program

    SciTech Connect (OSTI)

    Not Available

    1989-10-01

    The departmentally administered Technical Skills Training Program encompasses three functional areas: Program Management Skills, Project Management Skills and Procurement and Assistance Skills Training. Primary emphasis is directed at providing DOE employees the specific work related skills necessary to perform effectively and efficiently. This directory contains descriptions of the courses available in the three program areas and general information for participation in the training programs. Separate sections have been reserved for the Current Year Schedule and listings of the Headquarters and Field Training Office Coordinators.

  15. RADTRAN 6 technical manual.

    SciTech Connect (OSTI)

    Weiner, Ruth F.; Neuhauser, Karen Sieglinde; Heames, Terence John; O'Donnell, Brandon M.; Dennis, Matthew L.

    2014-01-01

    This Technical Manual contains descriptions of the calculation models and mathematical and numerical methods used in the RADTRAN 6 computer code for transportation risk and consequence assessment. The RADTRAN 6 code combines user-supplied input data with values from an internal library of physical and radiological data to calculate the expected radiological consequences and risks associated with the transportation of radioactive material. Radiological consequences and risks are estimated with numerical models of exposure pathways, receptor populations, package behavior in accidents, and accident severity and probability.

  16. Final Technical Report

    SciTech Connect (OSTI)

    Sobecky, Patricia A; Taillefert, Martial

    2013-03-29

    This final technical report describes results and findings from a research project to examine the role of microbial phosphohydrolase enzymes in naturally occurring subsurface microorganisms for the purpose of promoting the immobilization of the radionuclide uranium through the production of insoluble uranium phosphate minerals. The research project investigated the microbial mechanisms and the physical and chemical processes promoting uranium biomineralization and sequestration in oxygenated subsurface soils. Uranium biomineralization under aerobic conditions can provide a secondary biobarrier strategy to immobilize radionuclides should the metal precipitates formed by microbial dissimilatory mechanisms remobilize due to a change in redox state.

  17. DOE Technical Assistance Program

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

    Driving Demand: Door-to-Door Outreach & Tracking Impacts October 19, 2010 2 | TAP Webinar eere.energy.gov What is TAP? DOE"s Technical Assistance Program (TAP) supports the Energy Efficiency and Conservation Block Grant Program (EECBG) and the State Energy Program (SEP) by providing state, local, and tribal officials the tools and resources needed to implement successful and sustainable clean energy programs. 3 | TAP Webinar eere.energy.gov How Can TAP Help You? TAP offers: * One-on-one

  18. Technical Publications by System | Department of Energy

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

    Technical Publications by System Technical Publications by System Technical Publications are available for Steam, Process Heating, Compressed Air, Motor, Pump, Fan, and Plant Wide. These publications include Sourcebooks, Handbooks, Market Assessments, and other technical documents. Technical publications are also available for Combined Heat & Power. Sourcebooks give the detailed technical information necessary for comprehensive understanding of energy system components, including how to

  19. Technical feasibility of storage on large dish stirling systems. (Technical

    Office of Scientific and Technical Information (OSTI)

    Report) | SciTech Connect Technical feasibility of storage on large dish stirling systems. Citation Details In-Document Search Title: Technical feasibility of storage on large dish stirling systems. Authors: Andraka, Charles E. ; Rawlinson, Kim Scott ; Siegel, Nathan Phillip [1] + Show Author Affiliations (Bucknell University, Lewisburg, PA) Publication Date: 2012-09-01 OSTI Identifier: 1055585 Report Number(s): SAND2012-8352 DOE Contract Number: AC04-94AL85000 Resource Type: Technical

  20. Draft 1992 Resource Program : Technical Report.

    SciTech Connect (OSTI)

    United States. Bonneville Power Administration.

    1992-01-01

    The 1992 Resource Program will propose actions to meet future loads placed on the Bonneville Power Administration (BPA). It will also discuss and attempt to resolve resource-related policy issues. The Resource Program assesses resource availability and costs, and analyzes resource requirements and alternative ways of meeting those requirements through both conservation and generation resources. These general resource conclusions are then translated to actions for both conservation and generation. The Resource Program recommends budgets for the Office of Energy Resources for Fiscal Years (FY) 1994 and 1995. BPA`s Resource Program bears directly on an important BPA responsibility: the obligation under the Northwest Power Act{sup 3} to meet the power requirements of public and private utility and direct service industrial (DSI) customers according to their contractual agreements. BPA`s Draft 1992 Resource Program is contained in four documents: (1) 1992 Resource Program Summary; (2) Technical Report; (3) Technical Assumptions Appendix; and, (4) Conservation Implementation Plan. This volume is the Draft 1992 Resource Program Technical Report, a comprehensive document that provides supporting data and analyses for Resource Program recommendations.

  1. Draft 1992 Resource Program : Technical Report.

    SciTech Connect (OSTI)

    United States. Bonneville Power Administration.

    1992-01-01

    The 1992 Resource Program will propose actions to meet future loads placed on the Bonneville Power Administration (BPA). It will also discuss and attempt to resolve resource-related policy issues. The Resource Program assesses resource availability and costs, and analyzes resource requirements and alternative ways of meeting those requirements through both conservation and generation resources. These general resource conclusions are then translated to actions for both conservation and generation. The Resource Program recommends budgets for the Office of Energy Resources for Fiscal Years (FY) 1994 and 1995. BPA's Resource Program bears directly on an important BPA responsibility: the obligation under the Northwest Power Act{sup 3} to meet the power requirements of public and private utility and direct service industrial (DSI) customers according to their contractual agreements. BPA's Draft 1992 Resource Program is contained in four documents: (1) 1992 Resource Program Summary; (2) Technical Report; (3) Technical Assumptions Appendix; and, (4) Conservation Implementation Plan. This volume is the Draft 1992 Resource Program Technical Report, a comprehensive document that provides supporting data and analyses for Resource Program recommendations.

  2. Support for Cost Analyses on

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

    35 Hartwell Ave Lexington, MA 02421 Support for Cost Analyses on Solar-Driven High Temperature Thermochemical Water-Splitting Cycles Final Report to: Department of Energy Order DE-DT0000951 Report prepared by TIAX LLC Reference D0535 February 22, 2011 Matt Kromer (Principal Investigator) Kurt Roth Rosalind Takata Paul Chin Copyright 2011, TIAX LLC Notice: This report was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government

  3. Buffalo Gap 3 Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    3 Wind Farm Jump to: navigation, search Name Buffalo Gap 3 Wind Farm Facility Buffalo Gap 3 Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner...

  4. Interface Ferroelectric Transition near the Gap-Opening Temperature...

    Office of Scientific and Technical Information (OSTI)

    Interface Ferroelectric Transition near the Gap-Opening Temperature in a Single-Unit-Cell ... Gap-Opening Temperature in a Single-Unit-Cell FeSe Film Grown on Nb-Doped SrTiO 3 ...

  5. ROSS Skills, Knowledge, and Abilities Training Evaluation. Gaps and Recommendations

    SciTech Connect (OSTI)

    Ala, Maureen; Gruidl, Jeremiah; Buddemeier, Brooke

    2015-09-30

    This document describes the development of the ROSS SKAs, the cross-mapping of the SKAs to the available training, identifies gaps in the SKA and training, and provides recommendations to address those gaps.

  6. Vehicle Codes and Standards: Overview and Gap Analysis

    SciTech Connect (OSTI)

    Blake, C.; Buttner, W.; Rivkin, C.

    2010-02-01

    This report identifies gaps in vehicle codes and standards and recommends ways to fill the gaps, focusing on six alternative fuels: biodiesel, natural gas, electricity, ethanol, hydrogen, and propane.

  7. Coexistence of a pseudogap and a superconducting gap for the...

    Office of Scientific and Technical Information (OSTI)

    Coexistence of a pseudogap and a superconducting gap for the high - T c superconductor La ... Title: Coexistence of a pseudogap and a superconducting gap for the high - T c ...

  8. VOLTTRON Technical Overview and Features

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

    VOLTTRON Technical Overview and Features BRANDON CARPENTER JEREME HAACK Pacific Northwest National Laboratory DOE Building Technologies Office: Technical Meeting on Software Framework for Transactive Energy July 23-24, 2014 July 29, 2014 1 2 Presentation Outline Platform Details Platform Services Agent Development Future Plans Platform Components 3 Technical Details Code is open source and available on github https://github.com/VOLTTRON/volttron/ Linux as target platform Designed to run on small

  9. Mechanical Engineering Department Technical Review

    SciTech Connect (OSTI)

    Carr, R.B.; Denney, R.M.

    1981-07-01

    The Mechanical Engineering Department Technical Review is published to inform readers of various technical activities within the Department, promote exchange of ideas, and give credit to personnel who are achieving the results. The report is presented in two parts: technical achievements and publication abstracts. The first is divided into seven sections, each of which reports on an engineering division and its specific activities related to nuclear tests, nuclear explosives, weapons, energy systems, engineering sciences, magnetic fusion, and materials fabrication.

  10. Mechanical engineering department technical review

    SciTech Connect (OSTI)

    Carr, R.B. Denney, R.M.

    1981-01-01

    The Mechanical Engineering Department Technical Review is published to: (1) inform the readers of various technical activities within the department, (2) promote exchange of ideas, and (3) give credit to the personnel who are achieving the results. The report is formatted into two parts: technical acievements and publication abstracts. The first is divided into eight sections, one for each division in the department providing the reader with the names of the personnel and the division accomplishing the work.