National Library of Energy BETA

Sample records for reference case scenarios

  1. Biomass Scenario Model Documentation: Data and References

    SciTech Connect (OSTI)

    Lin, Y.; Newes, E.; Bush, B.; Peterson, S.; Stright, D.

    2013-05-01

    The Biomass Scenario Model (BSM) is a system dynamics model that represents the entire biomass-to-biofuels supply chain, from feedstock to fuel use. The BSM is a complex model that has been used for extensive analyses; the model and its results can be better understood if input data used for initialization and calibration are well-characterized. It has been carefully validated and calibrated against the available data, with data gaps filled in using expert opinion and internally consistent assumed values. Most of the main data sources that feed into the model are recognized as baseline values by the industry. This report documents data sources and references in Version 2 of the BSM (BSM2), which only contains the ethanol pathway, although subsequent versions of the BSM contain multiple conversion pathways. The BSM2 contains over 12,000 total input values, with 506 distinct variables. Many of the variables are opportunities for the user to define scenarios, while others are simply used to initialize a stock, such as the initial number of biorefineries. However, around 35% of the distinct variables are defined by external sources, such as models or reports. The focus of this report is to provide insight into which sources are most influential in each area of the supply chain.

  2. Biomass Scenario Model Documentation: Data and References Lin...

    Office of Scientific and Technical Information (OSTI)

    Documentation: Data and References Lin, Y.; Newes, E.; Bush, B.; Peterson, S.; Stright, D. 09 BIOMASS FUELS BIOMASS SCENARIO MODEL; BSM; BIOMASS; BIOFUEL; MODEL; DATA; REFERENCES;...

  3. Appendix A: Reference case

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

    4 Reference case Table A2. Energy consumption by sector and source (quadrillion Btu per year, unless otherwise noted) Energy Information Administration Annual Energy Outlook 2014...

  4. Appendix A: Reference case

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

    Reference case Energy Information Administration Annual Energy Outlook 2014 Table A17. Renewable energy consumption by sector and source (quadrillion Btu) Sector and source...

  5. Biomass Scenario Model Documentation: Data and References (Technical

    Office of Scientific and Technical Information (OSTI)

    Report) | SciTech Connect Technical Report: Biomass Scenario Model Documentation: Data and References Citation Details In-Document Search Title: Biomass Scenario Model Documentation: Data and References The Biomass Scenario Model (BSM) is a system dynamics model that represents the entire biomass-to-biofuels supply chain, from feedstock to fuel use. The BSM is a complex model that has been used for extensive analyses; the model and its results can be better understood if input data used for

  6. Appendix A: Reference case projections

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

    Reference case projections Table A1. World total primary energy consumption by region, Reference case, 2011-40 (quadrillion Btu) Region History Projections Average annual percent ...

  7. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    G Projections of petroleum and other liquids production in three cases * Reference * High Oil Price * Low Oil Price This page inTenTionally lefT blank 85 U.S. Energy Information Administration | International Energy Outlook 2016 Projections of petroleum and other liquid fuels production in three cases Table G1. World petroleum and other liquids production by region and country, Reference case, 2011-40 (million barrels per day, unless otherwise noted) Region/country History (estimates)

  8. Appendix A: Reference case projections

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

    Reference case projections by end-use sector and country grouping Table F1. Total world delivered energy consumption by end-use sector and fuel, 2011-40 (quadrillion Btu) Sector...

  9. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    9 U.S. Energy Information Administration | International Energy Outlook 2016 Reference case projections Table A14. World population by region, Reference case, 2011-40 (millions) Region History Projections Average annual percent change, 2012-40 2011 2012 2020 2025 2030 2035 2040 OECD OECD Americas 484 489 523 544 564 581 597 0.7 United States a 312 315 334 347 359 370 380 0.7 Canada 34 35 38 39 41 43 44 0.8 Mexico and Chile 137 139 151 158 164 169 173 0.8 OECD Europe 548 550 565 571 576 579 581

  10. Appendix A: Reference case projections

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

    U.S. Energy Information Administration | International Energy Outlook 2016 Reference case projections Table A1. World total primary energy consumption by region, Reference case, 2011-40 (quadrillion Btu) Region History Projections Average annual percent change, 2012-40 2011 2012 2020 2025 2030 2035 2040 OECD OECD Americas 120.6 118.1 125.7 128.1 130.7 133.8 138.1 0.6 United States a 96.8 94.4 100.8 102.0 102.9 103.8 105.7 0.4 Canada 14.5 14.5 15.1 15.6 16.3 17.1 18.1 0.8 Mexico and Chile 9.3

  11. Appendix A: Reference case projections

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

    International Energy Outlook 2016 Reference case projections Table A4. World gross domestic product (GDP) by region expressed in market exchange rates, Reference case, 2011-40 (billion 2010 dollars) Region History Projections Average annual percent change, 2012-40 2011 2012 2020 2025 2030 2035 2040 OECD OECD Americas 18,006 18,440 22,566 25,585 28,757 32,166 36,120 2.4 United States a 15,021 15,369 18,801 21,295 23,894 26,659 29,898 2.4 Canada 1,662 1,694 2,024 2,240 2,470 2,730 3,012 2.1 Mexico

  12. Appendix A: Reference case projections

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

    U.S. Energy Information Administration | International Energy Outlook 2016 Reference case projections Table A6. World natural gas consumption by region, Reference case, 2011-40 (trillion cubic feet) Region History Projections Average annual percent change, 2012-40 2011 2012 2020 2025 2030 2035 2040 OECD OECD Americas 30.8 31.8 32.8 34.3 36.5 38.2 40.1 0.8 United States a 24.5 25.5 26.1 26.9 28.1 28.8 29.7 0.5 Canada 3.7 3.7 3.9 4.2 4.7 5.2 5.6 1.5 Mexico and Chile 2.6 2.6 2.8 3.2 3.6 4.2 4.8

  13. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    1 U.S. Energy Information Administration | International Energy Outlook 2016 Reference case projections for natural gas production Table I1. World total natural gas production by region, Reference case, 2012-40 (trillion cubic feet) Region/country Projections Average annual percent change, 2012-40 2012 2020 2025 2030 2035 2040 OECD OECD Americas 31.8 35.7 38.6 42.1 44.6 47.3 1.4 United States a 24.0 28.7 30.4 32.9 34.0 35.3 1.4 Canada 6.1 5.8 6.6 7.2 7.9 8.6 1.2 Mexico 1.7 1.2 1.5 2.0 2.6 3.3

  14. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    J Kaya Identity factor projections * Carbon dioxide intensity * Energy intensity * GDP per capita * Population This page inTenTionally lefT blank 127 U.S. Energy Information Administration | International Energy Outlook 2016 Kaya Identity factor projections Table J1. World carbon dioxide intensity of energy use by region, Reference case, 2011-40 (metric tons per billion Btu) Region History Projections Average annual percent change, 2012-40 2011 2012 2020 2025 2030 2035 2040 OECD OECD Americas

  15. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    7 U.S. Energy Information Administration | International Energy Outlook 2016 Reference case projections for electricity capacity and generation by fuel Table H1. World total installed generating capacity by region and country, 2011-40 (gigawatts) Region/country History Projections Average annual percent change, 2012-40 2011 2012 2020 2025 2030 2035 2040 OECD OECD Americas 1,258 1,278 1,330 1,371 1,436 1,517 1,622 0.9 United States a 1,046 1,063 1,079 1,091 1,133 1,187 1,261 0.6 Canada 133 135

  16. Appendix A: Reference case projections

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

    8 Appendix A Table A3. World gross domestic product (GDP) by region expressed in purchasing power parity, Reference case, 2011-40 (billion 2010 dollars) Region History Projections Average annual percent change, 2012-40 2011 2012 2020 2025 2030 2035 2040 OECD OECD Americas 18,616 19,080 23,390 26,577 29,942 33,569 37,770 2.5 United States a 15,021 15,369 18,801 21,295 23,894 26,659 29,898 2.4 Canada 1,396 1,422 1,700 1,881 2,074 2,293 2,529 2.1 Mexico and Chile 2,200 2,288 2,890 3,400 3,974 4,618

  17. Appendix A: Reference case projections

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

    6 Appendix A Table A2. World total energy consumption by region and fuel, Reference case, 2011-40 (quadrillion Btu) Region History Projections Average annual percent change, 2012-40 2011 2012 2020 2025 2030 2035 2040 OECD OECD Americas Liquids 45.3 44.6 46.4 46.1 46.0 46.2 46.7 0.2 Natural gas 31.8 32.8 33.9 35.5 37.7 39.5 41.4 0.8 Coal 21.0 18.7 20.3 20.5 20.1 20.0 20.0 0.2 Nuclear 9.4 9.2 9.5 9.4 9.5 9.5 9.7 0.2 Other 13.1 12.9 15.6 16.6 17.5 18.6 20.3 1.6 Total 120.6 118.1 125.7 128.1 130.7

  18. Appendix A: Reference case projections

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

    30 Appendix A Table A5. World liquids consumption by region, Reference case, 2011-40 (million barrels per day) Region History Projections Average annual percent change, 2012-40 2011 2012 2020 2025 2030 2035 2040 OECD OECD Americas 23.6 23.2 24.4 24.4 24.3 24.4 24.6 0.2 United States a 18.9 18.5 19.6 19.6 19.4 19.3 19.3 0.2 Canada 2.3 2.4 2.4 2.4 2.4 2.4 2.5 0.2 Mexico and Chile 2.4 2.4 2.4 2.4 2.5 2.7 2.9 0.6 OECD Europe 14.5 14.1 13.7 13.6 13.7 13.8 14.0 0.0 OECD Asia 7.9 8.2 7.7 7.5 7.5 7.5

  19. Generic Argillite/Shale Disposal Reference Case

    SciTech Connect (OSTI)

    Zheng, Liange; Colon, Carlos Jové; Bianchi, Marco; Birkholzer, Jens

    2014-08-08

    Radioactive waste disposal in a deep subsurface repository hosted in clay/shale/argillite is a subject of widespread interest given the desirable isolation properties, geochemically reduced conditions, and widespread geologic occurrence of this rock type (Hansen 2010; Bianchi et al. 2013). Bianchi et al. (2013) provides a description of diffusion in a clay-hosted repository based on single-phase flow and full saturation using parametric data from documented studies in Europe (e.g., ANDRA 2005). The predominance of diffusive transport and sorption phenomena in this clay media are key attributes to impede radionuclide mobility making clay rock formations target sites for disposal of high-level radioactive waste. The reports by Hansen et al. (2010) and those from numerous studies in clay-hosted underground research laboratories (URLs) in Belgium, France and Switzerland outline the extensive scientific knowledge obtained to assess long-term clay/shale/argillite repository isolation performance of nuclear waste. In the past several years under the UFDC, various kinds of models have been developed for argillite repository to demonstrate the model capability, understand the spatial and temporal alteration of the repository, and evaluate different scenarios. These models include the coupled Thermal-Hydrological-Mechanical (THM) and Thermal-Hydrological-Mechanical-Chemical (THMC) models (e.g. Liu et al. 2013; Rutqvist et al. 2014a, Zheng et al. 2014a) that focus on THMC processes in the Engineered Barrier System (EBS) bentonite and argillite host hock, the large scale hydrogeologic model (Bianchi et al. 2014) that investigates the hydraulic connection between an emplacement drift and surrounding hydrogeological units, and Disposal Systems Evaluation Framework (DSEF) models (Greenberg et al. 2013) that evaluate thermal evolution in the host rock approximated as a thermal conduction process to facilitate the analysis of design options. However, the assumptions and the properties (parameters) used in these models are different, which not only make inter-model comparisons difficult, but also compromise the applicability of the lessons learned from one model to another model. The establishment of a reference case would therefore be helpful to set up a baseline for model development. A generic salt repository reference case was developed in Freeze et al. (2013) and the generic argillite repository reference case is presented in this report. The definition of a reference case requires the characterization of the waste inventory, waste form, waste package, repository layout, EBS backfill, host rock, and biosphere. This report mainly documents the processes in EBS bentonite and host rock that are potentially important for performance assessment and properties that are needed to describe these processes, with brief description other components such as waste inventory, waste form, waste package, repository layout, aquifer, and biosphere. A thorough description of the generic argillite repository reference case will be given in Jové Colon et al. (2014).

  20. Appendix A. Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    by region and country, Low Oil Price case, 2009-40 (million barrels per day) Region History Projections Average annual percent change, 2010-40 2009 2010 2011 2020 2025 2030...

  1. Appendix A. Reference case projections

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

    by region and end-use sector, High Oil Price case, 2010-40 (quadrillion Btu) Region History Projections Average annual percent change, 2010-40 2010 2020 2025 2030 2035 2040 OECD...

  2. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    E Low Oil Price case projections This page inTenTionally lefT blank 57 U.S. Energy Information Administration | International Energy Outlook 2016 Low Oil Price case projections Table E1. World total primary energy consumption by region, Low Oil Price case, 2011-40 (quadrillion Btu) Region History Projections Average annual percent change, 2012-s40 2011 2012 2020 2025 2030 2035 2040 OECD OECD Americas 120.6 118.1 126.5 129.2 131.8 135.0 138.9 0.6 United States a 96.8 94.4 101.2 102.7 103.6 104.6

  3. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    7 U.S. Energy Information Administration | International Energy Outlook 2016 Low Economic Growth case projections Table C1. World total primary energy consumption by region, Low Economic Growth case, 2011-40 (quadrillion Btu) Region History Projections Average annual percent change, 2012-40 2011 2012 2020 2025 2030 2035 2040 OECD OECD Americas 120.6 118.1 123.3 123.9 124.7 126.3 128.8 0.3 United States a 96.8 94.4 98.7 98.1 97.5 97.4 98.0 0.1 Canada 14.5 14.5 15.0 15.4 15.9 16.6 17.3 0.6 Mexico

  4. Annual Energy Outlook 2011 Reference Case

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

    October 9, 2012 | Washington, DC Annual Energy Outlook 2013: Modeling Updates in the Transportation Sector WORKING GROUP PRESENTATION FOR DISCUSSION PURPOSES DO NOT QUOTE OR CITE AS RESULTS ARE SUBJECT TO CHANGE Overview 2 * Modeling updates made to the Annual Energy Outlook 2013 Reference case * Light-duty vehicle technology updates * Heavy-duty natural gas vehicles * Preliminary results (Working group presentation for discussion purposes. Do not quote or cite as results are subject to change)

  5. Appendix E: Other NEMS-MP results for the base case and scenarios.

    SciTech Connect (OSTI)

    Plotkin, S. E.; Singh, M. K.; Energy Systems

    2009-12-03

    The NEMS-MP model generates numerous results for each run of a scenario. (This model is the integrated National Energy Modeling System [NEMS] version used for the Multi-Path Transportation Futures Study [MP].) This appendix examines additional findings beyond the primary results reported in the Multi-Path Transportation Futures Study: Vehicle Characterization and Scenario Analyses (Reference 1). These additional results are provided in order to help further illuminate some of the primary results. Specifically discussed in this appendix are: (1) Energy use results for light vehicles (LVs), including details about the underlying total vehicle miles traveled (VMT), the average vehicle fuel economy, and the volumes of the different fuels used; (2) Resource fuels and their use in the production of ethanol, hydrogen (H{sub 2}), and electricity; (3) Ethanol use in the scenarios (i.e., the ethanol consumption in E85 vs. other blends, the percent of travel by flex fuel vehicles on E85, etc.); (4) Relative availability of E85 and H2 stations; (5) Fuel prices; (6) Vehicle prices; and (7) Consumer savings. These results are discussed as follows: (1) The three scenarios (Mixed, (P)HEV & Ethanol, and H2 Success) when assuming vehicle prices developed through literature review; (2) The three scenarios with vehicle prices that incorporate the achievement of the U.S. Department of Energy (DOE) program vehicle cost goals; (3) The three scenarios with 'literature review' vehicle prices, plus vehicle subsidies; and (4) The three scenarios with 'program goals' vehicle prices, plus vehicle subsidies. The four versions or cases of each scenario are referred to as: Literature Review No Subsidies, Program Goals No Subsidies, Literature Review with Subsidies, and Program Goals with Subsidies. Two additional points must be made here. First, none of the results presented for LVs in this section include Class 2B trucks. Results for this class are included occasionally in Reference 1. They represent a small, though noticeable, segment of the 'LV plus 2B' market (e.g., a little more than 3% of today's energy use in that market). We generally do not include them in this discussion, simply because it requires additional effort to combine the NEMS-MP results for them with the results for the other LVs. (Where there is an exception, we will indicate so.) Second, where reference is made to E85, the ethanol content is actually 74%. The Energy Information Administration (EIA) assumes that, to address cold-starting issues, the percent of ethanol in E85 will vary seasonally. The EIA uses an annual average ethanol content of 74% in its forecasts. That assumption is maintained in the NEMS-MP scenario runs.

  6. Annual Energy Outlook 2013 Early Release Reference Case

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

    emission intensity index, 20051 Source: EIA, Annual Energy Outlook 2015 Reference case History Projections 2013 Carbon dioxide emissions per 2009 dollar GDP Energy use per 2009...

  7. REFERENCE CASES FOR USE IN THE CEMENTITOUS PARTNERSHIP PROJECT

    SciTech Connect (OSTI)

    Langton, C.; Kosson, D.; Garrabrants, A.

    2010-08-31

    The Cementitious Barriers Partnership Project (CBP) is a multi-disciplinary, multi-institution cross cutting collaborative effort supported by the US Department of Energy (DOE) to develop a reasonable and credible set of tools to improve understanding and prediction of the structural, hydraulic and chemical performance of cementitious barriers used in nuclear applications. The period of performance is >100 years for operating facilities and > 1000 years for waste management. The CBP has defined a set of reference cases to provide the following functions: (i) a common set of system configurations to illustrate the methods and tools developed by the CBP, (ii) a common basis for evaluating methodology for uncertainty characterization, (iii) a common set of cases to develop a complete set of parameter and changes in parameters as a function of time and changing conditions, (iv) a basis for experiments and model validation, and (v) a basis for improving conceptual models and reducing model uncertainties. These reference cases include the following two reference disposal units and a reference storage unit: (i) a cementitious low activity waste form in a reinforced concrete disposal vault, (ii) a concrete vault containing a steel high-level waste tank filled with grout (closed high-level waste tank), and (iii) a spent nuclear fuel basin during operation. Each case provides a different set of desired performance characteristics and interfaces between materials and with the environment. Examples of concretes, grout fills and a cementitious waste form are identified for the relevant reference case configurations.

  8. Preliminary Reference Case Results for Oil and Natural Gas

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

    Preliminary Reference Case Results for Oil and Natural Gas AEO2014 Oil and Gas Supply Working Group Meeting Office of Petroleum, Gas, and Biofuels Analysis September 26, 2013 | Washington, DC WORKING GROUP PRESENTATION FOR DISCUSSION PURPOSES DO NOT QUOTE OR CITE AS RESULTS ARE SUBJECT TO CHANGE AEO2014P uses ref2014.d092413a AEO2013 uses ref2013.d102312a Changes for AEO2014 2 * Revised shale & tight play resources (EURs, type curves) * Updated classification of shale gas, tight gas, &

  9. Annual Energy Outlook 2013 Early Release Reference Case

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

    resource and technology scenario (a key driver of domestic gas prices); global energy market prices (which along with domestic prices defines the "gap" that determines the...

  10. Biomass Scenario Model Scenario Library: Definitions, Construction, and Description

    SciTech Connect (OSTI)

    Inman, D.; Vimmerstedt, L.; Bush, B.; Peterson, S.

    2014-04-01

    Understanding the development of the biofuels industry in the United States is important to policymakers and industry. The Biomass Scenario Model (BSM) is a system dynamics model of the biomass-to-biofuels system that can be used to explore policy effects on biofuels development. Because of the complexity of the model, as well as the wide range of possible future conditions that affect biofuels industry development, we have not developed a single reference case but instead developed a set of specific scenarios that provide various contexts for our analyses. The purpose of this report is to describe the scenarios that comprise the BSM scenario library. At present, we have the following policy-focused scenarios in our library: minimal policies, ethanol-focused policies, equal access to policies, output-focused policies, technological diversity focused, and the point-of-production- focused. This report describes each scenario, its policy settings, and general insights gained through use of the scenarios in analytic studies.

  11. Coal-by-Rail: A Business-as-Usual Reference Case | Argonne National...

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

    Coal-by-Rail: A Business-as-Usual Reference Case Title Coal-by-Rail: A Business-as-Usual Reference Case Publication Type Report Year of Publication 2015 Authors Mintz, MM, Saricks,...

  12. Alternative Geothermal Power Production Scenarios

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

    Sullivan, John

    The information given in this file pertains to Argonne LCAs of the plant cycle stage for a set of ten new geothermal scenario pairs, each comprised of a reference and improved case. These analyses were conducted to compare environmental performances among the scenarios and cases. The types of plants evaluated are hydrothermal binary and flash and Enhanced Geothermal Systems (EGS) binary and flash plants. Each scenario pair was developed by the LCOE group using GETEM as a way to identify plant operational and resource combinations that could reduce geothermal power plant LCOE values. Based on the specified plant and well field characteristics (plant type, capacity, capacity factor and lifetime, and well numbers and depths) for each case of each pair, Argonne generated a corresponding set of material to power ratios (MPRs) and greenhouse gas and fossil energy ratios.

  13. Alternative Geothermal Power Production Scenarios

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

    Sullivan, John

    2014-03-14

    The information given in this file pertains to Argonne LCAs of the plant cycle stage for a set of ten new geothermal scenario pairs, each comprised of a reference and improved case. These analyses were conducted to compare environmental performances among the scenarios and cases. The types of plants evaluated are hydrothermal binary and flash and Enhanced Geothermal Systems (EGS) binary and flash plants. Each scenario pair was developed by the LCOE group using GETEM as a way to identify plant operational and resource combinations that could reduce geothermal power plant LCOE values. Based on the specified plant and well field characteristics (plant type, capacity, capacity factor and lifetime, and well numbers and depths) for each case of each pair, Argonne generated a corresponding set of material to power ratios (MPRs) and greenhouse gas and fossil energy ratios.

  14. Annual Energy Outlook Retrospective Review: Evaluation of 2014 and Prior Reference Case Projections

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

    Annual Energy Outlook Retrospective Review: Evaluation of 2014 and Prior Reference Case Projections March 2015 Independent Statistics & Analysis www.eia.gov U.S. Department of Energy Washington, DC 20585 U.S. Energy Information Administration | AEO Retrospective Review: Evaluation of 2014 and Prior Reference Case Projections i This report was prepared by the U.S. Energy Information Administration (EIA), the statistical and analytical agency within the U.S. Department of Energy. By law, EIA's

  15. Scenario Jedi

    Broader source: Energy.gov [DOE]

    This document summarizes an overview of the Scenario Solar PV Jobs and Economic Development Impact (JEDI) Model work.

  16. Implications of Model Configurations on Capacity Planning Decisions: Scenario Case Studies of the Western Interconnection and Colorado Region using the Resource Planning Model

    Broader source: Energy.gov [DOE]

    In this report, we analyze the impacts of model configuration and detail in capacity expansion models, computational tools used by utility planners looking to find the least cost option for planning the system and by researchers or policy makers attempting to understand the effects of various policy implementations. The present analysis focuses on the importance of model configurations—particularly those related to capacity credit, dispatch modeling, and transmission modeling—to the construction of scenario futures. Our analysis is primarily directed toward advanced tools used for utility planning and is focused on those impacts that are most relevant to decisions with respect to future renewable capacity deployment. To serve this purpose, we develop and employ the NREL Resource Planning Model to conduct a case study analysis that explores 12 separate capacity expansion scenarios of the Western Interconnection through 2030.

  17. Reference Materials

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

    Reference Materials Reference Materials Large Scale Computing and Storage Requirements for Advanced Scientific Computing Research January 5-6, 2011 Official DOE Invitation Workshop Invitation Letter from DOE Associate Directors NERSC Documents NERSC science requirements home page NERSC science requirements workshop page NERSC science requirements case study FAQ Previous NERSC Requirements Workshops Biological and Environmental Research (BER) Basic Energy Sciences (BES) Fusion Energy Sciences

  18. Analysis of advanced european nuclear fuel cycle scenarios including transmutation and economical estimates

    SciTech Connect (OSTI)

    Merino Rodriguez, I.; Alvarez-Velarde, F.; Martin-Fuertes, F.

    2013-07-01

    In this work the transition from the existing Light Water Reactors (LWR) to the advanced reactors is analyzed, including Generation III+ reactors in a European framework. Four European fuel cycle scenarios involving transmutation options have been addressed. The first scenario (i.e., reference) is the current fleet using LWR technology and open fuel cycle. The second scenario assumes a full replacement of the initial fleet with Fast Reactors (FR) burning U-Pu MOX fuel. The third scenario is a modification of the second one introducing Minor Actinide (MA) transmutation in a fraction of the FR fleet. Finally, in the fourth scenario, the LWR fleet is replaced using FR with MOX fuel as well as Accelerator Driven Systems (ADS) for MA transmutation. All scenarios consider an intermediate period of GEN-III+ LWR deployment and they extend for a period of 200 years looking for equilibrium mass flows. The simulations were made using the TR-EVOL code, a tool for fuel cycle studies developed by CIEMAT. The results reveal that all scenarios are feasible according to nuclear resources demand (U and Pu). Concerning to no transmutation cases, the second scenario reduces considerably the Pu inventory in repositories compared to the reference scenario, although the MA inventory increases. The transmutation scenarios show that elimination of the LWR MA legacy requires on one hand a maximum of 33% fraction (i.e., a peak value of 26 FR units) of the FR fleet dedicated to transmutation (MA in MOX fuel, homogeneous transmutation). On the other hand a maximum number of ADS plants accounting for 5% of electricity generation are predicted in the fourth scenario (i.e., 35 ADS units). Regarding the economic analysis, the estimations show an increase of LCOE (Levelized cost of electricity) - averaged over the whole period - with respect to the reference scenario of 21% and 29% for FR and FR with transmutation scenarios respectively, and 34% for the fourth scenario. (authors)

  19. An Updated Annual Energy Outlook 2009 Reference Case Reflecting Provisions of the American Recovery and Reinvestment Act and Recent Changes in the Economic Outlook

    Reports and Publications (EIA)

    2009-01-01

    This report updates the Reference Case presented in the Annual Energy Outlook 2009 based on recently enacted legislation and the changing macroeconomic environment.

  20. Implications of Model Structure and Detail for Utility Planning. Scenario Case Studies using the Resource Planning Model

    SciTech Connect (OSTI)

    Mai, Trieu; Barrows, Clayton; Lopez, Anthony; Hale, Elaine; Dyson, Mark; Eurek, Kelly

    2015-04-23

    We examine how model investment decisions change under different model configurations and assumptions related to renewable capacity credit, the inclusion or exclusion of operating reserves, dispatch period sampling, transmission power flow modeling, renewable spur line costs, and the ability of a planning region to import and export power. For all modeled scenarios, we find that under market conditions where new renewable deployment is predominantly driven by renewable portfolio standards, model representations of wind and solar capacity credit and interactions between balancing areas are most influential in avoiding model investments in excess thermal capacity. We also compare computation time between configurations to evaluate tradeoffs between computational burden and model accuracy. From this analysis, we find that certain advanced dispatch representations (e.g., DC optimal power flow) can have dramatic adverse effects on computation time but can be largely inconsequential to model investment outcomes, at least at the renewable penetration levels modeled. Finally, we find that certain underappreciated aspects of new capacity investment decisions and model representations thereof, such as spur lines for new renewable capacity, can influence model outcomes particularly in the renewable technology and location chosen by the model. Though this analysis is not comprehensive and results are specific to the model region, input assumptions, and optimization-modeling framework employed, the findings are intended to provide a guide for model improvement opportunities.

  1. Technical basis for cases N-629 and N-631 as an alternative for RTNDT reference temperature

    SciTech Connect (OSTI)

    Merkle, John Graham; Server, W. L.

    2007-01-01

    ASME Code Cases N-629/N-631, published in 1999, provided an important new approach to allow material specific, measured fracture toughness curves for ferritic steels in the code applications. This has enabled some of the nuclear power plants whose reactor pressure vessel materials reached a certain threshold level based on overly conservative rules to use an alternative RTNDT to justify continued operation of their plants. These code cases have been approved by the US Nuclear Regulatory Commission and these have been proposed to be codified in Appendix A and Appendix G of the ASME Boiler and Pressure Vessel Code. This paper summarizes the basis of this approach for the record.

  2. Reference Materials

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

    Reference Materials Reference Materials Large Scale Computing and Storage Requirements for Fusion Energy Sciences August 3-4, 2010 Official DOE Invitation Workshop Invitation Letter from DOE Associate Directors [not available] NERSC Documents NERSC science requirements home page NERSC science requirements workshop page NERSC science requirements case study FAQ Workshop Agenda Previous NERSC Requirements Workshops Biological and Environmental Research (BER) Basic Energy Sciences (BES) Fusion

  3. Reference Materials

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

    Reference Materials Reference Materials Large Scale Computing and Storage Requirements for High Energy Physics November 12-13, 2009 Official DOE Invitation Workshop Invitation Letter from DOE Associate Directors NERSC Documents NERSC science requirements home page NERSC science requirements workshop page NERSC science requirements case study FAQ Workshop Agenda Previous NERSC Requirements Workshops Biological and Environmental Research (BER) Basic Energy Sciences (BES) Fusion Energy Sciences

  4. Mechanism reduction for multicomponent surrogates: A case study using toluene reference fuels

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

    Niemeyer, Kyle E.; Sung, Chih-Jen

    2014-11-01

    Strategies and recommendations for performing skeletal reductions of multicomponent surrogate fuels are presented, through the generation and validation of skeletal mechanisms for a three-component toluene reference fuel. Using the directed relation graph with error propagation and sensitivity analysis method followed by a further unimportant reaction elimination stage, skeletal mechanisms valid over comprehensive and high-temperature ranges of conditions were developed at varying levels of detail. These skeletal mechanisms were generated based on autoignition simulations, and validation using ignition delay predictions showed good agreement with the detailed mechanism in the target range of conditions. When validated using phenomena other than autoignition, suchmore » as perfectly stirred reactor and laminar flame propagation, tight error control or more restrictions on the reduction during the sensitivity analysis stage were needed to ensure good agreement. In addition, tight error limits were needed for close prediction of ignition delay when varying the mixture composition away from that used for the reduction. In homogeneous compression-ignition engine simulations, the skeletal mechanisms closely matched the point of ignition and accurately predicted species profiles for lean to stoichiometric conditions. Furthermore, the efficacy of generating a multicomponent skeletal mechanism was compared to combining skeletal mechanisms produced separately for neat fuel components; using the same error limits, the latter resulted in a larger skeletal mechanism size that also lacked important cross reactions between fuel components. Based on the present results, general guidelines for reducing detailed mechanisms for multicomponent fuels are discussed.« less

  5. Mechanism reduction for multicomponent surrogates: A case study using toluene reference fuels

    SciTech Connect (OSTI)

    Niemeyer, Kyle E.; Sung, Chih-Jen

    2014-11-01

    Strategies and recommendations for performing skeletal reductions of multicomponent surrogate fuels are presented, through the generation and validation of skeletal mechanisms for a three-component toluene reference fuel. Using the directed relation graph with error propagation and sensitivity analysis method followed by a further unimportant reaction elimination stage, skeletal mechanisms valid over comprehensive and high-temperature ranges of conditions were developed at varying levels of detail. These skeletal mechanisms were generated based on autoignition simulations, and validation using ignition delay predictions showed good agreement with the detailed mechanism in the target range of conditions. When validated using phenomena other than autoignition, such as perfectly stirred reactor and laminar flame propagation, tight error control or more restrictions on the reduction during the sensitivity analysis stage were needed to ensure good agreement. In addition, tight error limits were needed for close prediction of ignition delay when varying the mixture composition away from that used for the reduction. In homogeneous compression-ignition engine simulations, the skeletal mechanisms closely matched the point of ignition and accurately predicted species profiles for lean to stoichiometric conditions. Furthermore, the efficacy of generating a multicomponent skeletal mechanism was compared to combining skeletal mechanisms produced separately for neat fuel components; using the same error limits, the latter resulted in a larger skeletal mechanism size that also lacked important cross reactions between fuel components. Based on the present results, general guidelines for reducing detailed mechanisms for multicomponent fuels are discussed.

  6. Transport Test Problems for Radiation Detection Scenarios

    SciTech Connect (OSTI)

    Shaver, Mark W.; Miller, Erin A.; Wittman, Richard S.; McDonald, Benjamin S.

    2012-09-30

    This is the final report and deliverable for the project. It is a list of the details of the test cases for radiation detection scenarios.

  7. Appendix A: Reference case

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

    and related equipment 2 ... 0.33 0.33 0.33 0.33 0.35 0.37 0.39 0.5% Computers and related equipment 3 ... 0.13 0.12 0.10 0.08 0.07 0.06 0.05...

  8. Appendix A: Reference case

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

    DC, September 2013). 2011 and 2012 natural gas spot price at Henry Hub: Thomson Reuters. 2011 and 2012 electric power prices: EIA, Electric Power Monthly, DOEEIA-0226,...

  9. Appendix A: Reference case

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

    2011 and 2012 Brent and West Texas Intermediate crude oil spot prices: Thomson Reuters. 2011 and 2012 average imported crude oil cost: U.S. Energy Information...

  10. Appendix A: Reference case

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

    ... 9,429 9,603 11,592 12,773 14,220 15,828 17,635 2.2% Real investment ... 1,744 1,914 2,876 3,269 3,740...

  11. Appendix A: Reference case

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

    523.3 1.5% 1 Does not include water heating portion of load. 2 Includes televisions, set-top boxes, home theater systems, DVD players, and video game consoles. 3 Includes desktop...

  12. Appendix A: Reference case

    Gasoline and Diesel Fuel Update (EIA)

    ... 29.52 28.85 29.72 29.67 30.56 31.49 32.63 0.4% Non-renewable energy expenditures by sector (billion 2012 dollars) Residential...

  13. Appendix A: Reference case

    Gasoline and Diesel Fuel Update (EIA)

    ... 4,370 4,525 5,735 6,467 7,148 7,784 8,443 2.3% Agriculture, mining, and construction ... 1,556 1,623 2,226 2,311 2,389 2,457...

  14. Appendix A: Reference case

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

    supplies. 2 Includes lease condensate. 3 Tight oil represents resources in low-permeability reservoirs, including shale and chalk formations. The specific plays included in...

  15. Appendix A: Reference case

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

    2012-2040 (percent) 2011 2012 2020 2025 2030 2035 2040 Energy consumption Residential Propane ... 0.51 0.51 0.42 0.40...

  16. Appendix A: Reference case

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

    district services. 2 Includes (but is not limited to) miscellaneous uses such as transformers, medical imaging and other medical equipment, elevators, escalators, off-road...

  17. Appendix A: Reference case

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

    12.92 12.90 13.09 -0.2% 1 Commercial trucks 8,501 to 10,000 pounds gross vehicle weight rating. 2 CAFE standard based on projected new vehicle sales. 3 Includes CAFE credits for...

  18. Appendix A: Reference case

    Gasoline and Diesel Fuel Update (EIA)

    Sources: 2011 and 2012 interregional firm electricity trade data: 2012 seasonal reliability assessments from North American Electric Reliability Council regional entities and...

  19. Appendix A: Reference case

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

    ... 1,096 1,016 1,077 1,114 1,127 1,126 1,121 0.3% Waste coal supplied 2 ... 13 11 14 14 15 17 19...

  20. Appendix A: Reference case

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

    Information Administration Annual Energy Outlook 2014 Table A18. Energy-related carbon dioxide emissions by sector and source (million metric tons, unless otherwise noted)...

  1. Appendix A: Reference case

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

    Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, and the United Kingdom. 3 Other Europe and Eurasia Albania, Armenia, Azerbaijan,...

  2. Appendix A: Reference case

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

    road oil, still gas, special naphthas, petroleum coke, crude oil product supplied, methanol, and miscellaneous petroleum products. 14 Includes energy for combined heat and...

  3. Appendix A: Reference case

    Gasoline and Diesel Fuel Update (EIA)

    energy. See Table A17 for selected nonmarketed residential and commercial renewable energy data. 5 Includes non-biogenic municipal waste, liquid hydrogen, methanol, and some...

  4. Appendix A: Reference case

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

    ... 133.0 147.6 173.1 175.0 178.2 184.2 199.2 1.1% Distributed generation (natural gas) 7 ... 0.0 0.0 1.6 3.3 4.6 6.2 8.9 - -...

  5. Appendix A: Reference case

    Gasoline and Diesel Fuel Update (EIA)

    sources 5 ... 476 459 600 634 660 686 735 1.7% Distributed generation (natural gas) ... 0 0 1 2 2 3 4 - - Total...

  6. Biomass Scenario Model Scenario Library: Definitions, Construction...

    Office of Scientific and Technical Information (OSTI)

    S. 09 BIOMASS FUELS; 59 BASIC BIOLOGICAL SCIENCES; 29 ENERGY PLANNING, POLICY AND ECONOMY BIOMASS; BIOFUEL; BSM; SYSTEM DYNAMICS; BIOFUEL INCENTIVES; SCENARIOS; Bioenergy;...

  7. An overview of alternative fossil fuel price and carbon regulation scenarios

    SciTech Connect (OSTI)

    Wiser, Ryan; Bolinger, Mark

    2004-10-01

    The benefits of the Department of Energy's research and development (R&D) efforts have historically been estimated under business-as-usual market and policy conditions. In recognition of the insurance value of R&D, however, the Office of Energy Efficiency and Renewable Energy (EERE) and the Office of Fossil Energy (FE) have been exploring options for evaluating the benefits of their R&D programs under an array of alternative futures. More specifically, an FE-EERE Scenarios Working Group (the Working Group) has proposed to EERE and FE staff the application of an initial set of three scenarios for use in the Working Group's upcoming analyses: (1) a Reference Case Scenario, (2) a High Fuel Price Scenario, which includes heightened natural gas and oil prices, and (3) a Carbon Cap-and-Trade Scenario. The immediate goal is to use these scenarios to conduct a pilot analysis of the benefits of EERE and FE R&D efforts. In this report, the two alternative scenarios being considered by EERE and FE staff--carbon cap-and-trade and high fuel prices--are compared to other scenarios used by energy analysts and utility planners. The report also briefly evaluates the past accuracy of fossil fuel price forecasts. We find that the natural gas prices through 2025 proposed in the FE-EERE Scenarios Working Group's High Fuel Price Scenario appear to be reasonable based on current natural gas prices and other externally generated gas price forecasts and scenarios. If anything, an even more extreme gas price scenario might be considered. The price escalation from 2025 to 2050 within the proposed High Fuel Price Scenario is harder to evaluate, primarily because few existing forecasts or scenarios extend beyond 2025, but, at first blush, it also appears reasonable. Similarly, we find that the oil prices originally proposed by the Working Group in the High Fuel Price Scenario appear to be reasonable, if not conservative, based on: (1) the current forward market for oil, (2) current oil prices, (3) externally generated oil price forecasts, and (4) the historical difficulty in accurately forecasting oil prices. Overall, a spread between the FE-EERE High Oil Price and Reference scenarios of well over $8/bbl is supported by the literature. We conclude that a wide range of carbon regulation scenarios are possible, especially within the time frame considered by EERE and FE (through 2050). The Working Group's Carbon Cap-and-Trade Scenario is found to be less aggressive than many Kyoto-style targets that have been analyzed, and similar in magnitude to the proposed Climate Stewardship Act. The proposed scenario is more aggressive than some other scenarios found in the literature, however, and ignores carbon banking and offsets and does not allow nuclear power to expand. We are therefore somewhat concerned that the stringency of the proposed carbon regulation scenario in the 2010 to 2025 period will lead to a particularly high estimated cost of carbon reduction. As described in more detail later, we encourage some flexibility in the Working Group's ultimate implementation of the Carbon Cap-and-Trade Scenario. We conclude by identifying additional scenarios that might be considered in future analyses, describing a concern with the proposed specification of the High Fuel Price Scenario, and highlighting the possible difficulty of implementing extreme scenarios with current energy modeling tools.

  8. The Future of Scenarios: Issues in Developing New Climate Change Scenarios

    SciTech Connect (OSTI)

    Pitcher, Hugh M.

    2009-06-01

    Research, analysis and commnetary since the release of the Special Report on Emissions Scenarios has suggested a number of areas, e.g. rates of economic growth, downscaling and scenario likelihood, where additional research would make the next set of scenarios of greater use and increased credibility. This essary reviews the work on the areas mentioned above and makes suggestions about possible ways to improve the next set of climate scenarios, to be developed by the research community without a specific IPCC terms of reference to guide the work.

  9. REF Scenario Viewer

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

    Futures Study Scenario Viewer National Renewable Energy Laboratory Loading Data and Visualizations NREL is a national laboratory of the U.S. Department of Energy, Office of Energy ...

  10. Scenario Analysis Meeting

    Broader source: Energy.gov [DOE]

    Presentation by Sigmund Gronich at the 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure meeting on January 31, 2007.

  11. Brazil's biofuels scenario

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

    DO ETANOL Brazil's biofuels scenario: What are the main drivers which will shape investments in the long term? Artur Yabe Milanez Manager BNDES Biofuels Department LIVRO VERDE ...

  12. Reference Materials

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

    Reference Materials Reference Materials Large Scale Computing and Storage Requirements for Biological and Environmental Research May 7-8, 2009 Invitation Workshop Invitation Letter...

  13. Reference Materials

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

    Reference Materials Reference Materials Large Scale Computing and Storage Requirements for Basic Energy Sciences February 9-10, 2010 Official DOE Invitation Workshop Invitation...

  14. A new scenario framework for Climate Change Research: Scenario matrix architecture

    SciTech Connect (OSTI)

    Van Vuuren, Detlef; Kriegler, Elmar; O'Neill, Brian; Ebi, Kristie L.; Riahi, Keywan; Carter, Tim; Edmonds, James A.; Hallegatte, Stephane; Kram, Tom; Mathur, Ritu; Winkler, Harald

    2014-02-01

    In this paper, we present the scenario matrix architecture as part of the new scenario framework for climate change research. The matrix architecture focuses on a key question of current climate research, namely the identification of trade-offs and synergies (in terms of risks, costs and other consequences) of different adaptation and mitigation strategies. The framework has two main axes: 1) the level of forcing (as represented by the RCPs) and 2) different socio-economic reference pathways. The matrix can be used as a tool to guide new scenario development and analytical analysis. It can also be used as a heuristic tool for classifying new and existing scenarios for assessment. Key elements of the architecture, in particular the shared socio-economic reference pathways and the shared policy assumptions, are elaborated in other papers in this special issue.

  15. Reference Materials

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

    Reference Materials Reference Materials Large Scale Computing and Storage Requirements for Basic Energy Sciences February 9-10, 2010 Official DOE Invitation Workshop Invitation Letter from DOE Associate Directors Last edited: 2016-04-29 11:35:05

  16. Biomass Scenario Model

    SciTech Connect (OSTI)

    2015-09-01

    The Biomass Scenario Model (BSM) is a unique, carefully validated, state-of-the-art dynamic model of the domestic biofuels supply chain which explicitly focuses on policy issues, their feasibility, and potential side effects. It integrates resource availability, physical/technological/economic constraints, behavior, and policy. The model uses a system dynamics simulation (not optimization) to model dynamic interactions across the supply chain.

  17. Reference Materials

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

    Reference Materials Reference Materials Large Scale Computing and Storage Requirements for Biological and Environmental Research May 7-8, 2009 Invitation Workshop Invitation Letter from DOE Associate Directors Workshop Invitation Letter from DOE ASCR Program Manager Yukiko Sekine Last edited: 2016-04-29 11:34:54

  18. Description of GPRA08 scenarios

    SciTech Connect (OSTI)

    None, None

    2009-01-18

    Background information for the FY 2007 GPRA methodology review providing a description of GPRA08 scenarios.

  19. Standard Scenarios Annual Report

    Broader source: Energy.gov [DOE]

    The National Renewable Energy Laboratory is conducting a study sponsored by the U.S. Department of Energy DOE, Office of Energy Efficiency and Renewable Energy (EERE), that aims to document and implement an annual process designed to identify a realistic and timely set of input assumptions (e.g., technology cost and performance, fuel costs), and a diverse set of potential futures (standard scenarios), initially for electric sector analysis.

  20. Quick Reference

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

    Reference 2015 Annual Planning Summary (APS) User's Guide 1, 2 PART 1 OFFICE Enter the office preparing this APS. NEPA REVIEWS Select one of two responses. SITE-WIDE EISs Select...

  1. Climate Change Technology Scenarios: Energy, Emissions, and Economic Implications

    SciTech Connect (OSTI)

    Placet, Marylynn; Humphreys, Kenneth K.; Mahasenan, N Maha

    2004-08-15

    This report describes three advanced technology scenarios and various illustrative cases developed by staff of Pacific Northwest National Laboratory (PNNL) for the U.S. Climate Change Technology Program. These scenarios and illustrative cases explore the energy, emissions and economic implications of using advanced energy technologies and other climate change related technologies to reduce future emissions of greenhouse gases (GHGs). The cases were modeled using the Mini Climate Assessment Model (MiniCAM) developed by PNNL. The report describes the scenarios, the specifications for the cases, and the results. The report also provides background information on current emissions of GHGs and issues associated with stabilizing GHG concentrations.

  2. Appendix A. Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    Persian Gulf Share of World Production 29% 29% 31% 32% 35% 38% 40% 42% a Crude and lease condensate includes tight oil, shale oil, extra-heavy oil, field condensate, and bitumen. b ...

  3. Appendix A. Reference case projections

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

    Persian Gulf Share of World Production 29% 29% 31% 24% 24% 26% 27% 28% a Crude and lease condensate includes tight oil, shale oil, extra-heavy oil, field condensate, and bitumen. b ...

  4. Appendix A. Reference case projections

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

    Non-OECD Asia 18.4 19.8 26.0 30.4 35.8 41.6 47.4 3.0 China 8.5 9.3 13.0 15.1 18.2 21.3 ... 2025 2030 2035 2040 Non-OECD (continued) China Residential 1.2 1.1 1.0 1.0 1.0 0.9 -1.0 ...

  5. Appendix A. Reference case projections

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

    9.7 15.3 15.2 14.2 13.8 13.5 1.2 Canada 3.4 3.6 3.7 5.4 6.4 7.3 7.8 8.0 2.7 Mexico and Chile 3.0 3.0 3.0 3.1 3.4 3.7 3.9 4.2 1.1 OECD Europe 4.9 4.6 4.3 3.3 3.2 3.2 3.2 3.4 -1.0...

  6. Appendix A. Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    9.7 13.6 12.9 11.7 11.2 10.6 0.4 Canada 3.4 3.6 3.7 4.7 5.1 5.5 5.7 5.8 1.6 Mexico and Chile 3.0 3.0 3.0 2.4 2.0 2.0 2.1 2.2 -1.0 OECD Europe 4.9 4.6 4.3 3.1 2.9 2.5 2.4 2.5 -2.0...

  7. Appendix A: Reference case projections

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

    6 Appendix H Table H10. World installed solar generating capacity by region and country, 2011-40 (gigawatts) Regioncountry History Projections Average annual percent change, ...

  8. Appendix A. Reference case projections

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

    4.3 4.5 4.8 5.1 5.0 1.4 Natural gas plant liquids 3.1 3.3 3.4 4.0 4.2 4.4 4.8 4.7 1.2 Biofuels c 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 - Coal-to-liquids 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -...

  9. Appendix A. Reference case projections

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

    4.6 4.9 5.3 5.8 5.9 1.9 Natural gas plant liquids 3.1 3.3 3.4 4.3 4.6 4.9 5.3 5.3 1.6 Biofuels c 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 - Coal-to-liquids 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -...

  10. Appendix A: Reference case projections

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

    Japan 251 260 288 316 321 332 337 0.9 South Korea 98 105 126 131 140 160 177 1.9 Australia and New Zealand 86 80 92 109 127 149 177 2.9 Total OECD 3,117 3,131 3,317 3,527 3,771 ...

  11. Appendix A: Reference case projections

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

    41 43 0.5 Japan 22 22 23 23 23 23 23 0.1 South Korea 2 2 2 2 2 2 2 0.3 Australia and New Zealand 13 13 13 14 15 17 19 1.2 Total OECD 361 364 389 400 405 413 436 0.6 Non-OECD ...

  12. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    0.8 1.0 1.0 1.0 1.1 1.1 1.0 OECD Asia 0.8 0.8 0.9 1.1 1.2 1.5 1.7 2.9 Australia and New Zealand 0.6 0.6 0.7 0.9 1.1 1.3 1.5 3.6 Other 0.2 0.2 0.2 0.2 0.2 0.2 0.2 -0.4 Non-OECD ...

  13. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    Japan 33,771 34,382 37,500 39,720 41,754 43,805 45,297 1.0 South Korea 31,272 31,813 38,529 41,320 44,559 48,357 52,905 1.8 Australia and New Zealand 39,986 40,699 44,228 46,433 ...

  14. Appendix A: Reference case projections

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

    Japan 156 17 167 180 175 169 146 7.9 South Korea 148 144 214 258 281 281 281 2.4 Australia and New Zealand 0 0 0 0 0 0 0 - Total OECD 2,053 1,865 2,128 2,208 2,287 2,298 2,246 0.7 ...

  15. Appendix A: Reference case projections

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

    0.1 0.1 0.1 0.1 0.1 0.1 -1.4 South Korea 0.0 0.0 0.0 0.0 0.0 0.0 - Australia and New Zealand 1.8 2.2 2.4 2.6 2.9 3.1 1.9 Total OECD 24.2 20.3 19.5 20.3 19.9 19.9 Non-OECD ...

  16. Appendix A: Reference case projections

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

    270 260 251 242 233 -0.7 South Korea 211 225 235 228 227 236 251 0.4 Australia and New Zealand 165 164 157 154 150 146 146 -0.4 Total OECD 3,369 3,234 3,392 3,404 3,329 3,290 ...

  17. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    Japan 55.9 60.1 53.7 52.6 51.9 51.6 51.8 -0.5 South Korea 56.7 56.1 52.8 50.6 49.5 49.9 50.3 -0.4 Australia and New Zealand 63.8 63.8 59.4 58.4 57.2 55.9 54.6 -0.6 Total OECD 53.4 ...

  18. Appendix A: Reference case projections

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

    0.5 0.4 0.3 0.2 0.2 0.2 -3.0 OECD Asia 0.5 0.5 0.6 0.8 1.0 1.2 1.4 4.1 Australia and New Zealand 0.5 0.5 0.6 0.8 1.0 1.2 1.4 4.1 Other 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -1.2 Non-OECD ...

  19. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    Japan 21.2 20.8 21.7 22.0 21.8 21.6 20.8 0.0 South Korea 11.3 11.4 13.7 14.4 15.0 15.5 15.9 1.2 Australia and New Zealand 6.9 6.8 7.5 7.9 8.3 8.9 9.6 1.2 Total OECD 242.0 238.4 ...

  20. Appendix A: Reference case projections

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

    Japan 127 127 125 123 120 117 114 -0.4 South Korea 49 49 51 52 52 52 52 0.2 Australia and New Zealand 27 27 31 33 36 38 40 1.3 Total OECD 1,235 1,243 1,295 1,323 1,348 1,368 1,384 ...

  1. Appendix A: Reference case projections

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

    1 1 2 2 3 3 3 3.6 Japan 1 1 1 1 1 1 1 0.0 South Korea 0 0 0 0 0 0 0 - Australia and New Zealand 1 1 2 2 2 2 3 4.5 Total OECD 6 6 10 12 14 16 18 3.8 Non-OECD Non-OECD Europe and ...

  2. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    4.3 5.0 5.4 5.5 5.7 5.8 1.1 South Korea 1.7 2.1 2.2 2.4 2.7 3.0 2.1 Australia and New Zealand -0.7 -1.7 -2.2 -2.7 -3.2 -3.8 6.3 Total OECD 13.4 13.7 13.3 12.5 12.1 12.0 -0.4 ...

  3. Appendix A: Reference case projections

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

    1.0 1.0 1.1 1.2 1.0 Liquids from coal 0.2 0.2 0.3 0.4 0.9 1.4 1.9 8.5 Australia and New Zealand 0.0 0.0 0.0 0.0 0.0 0.0 0.0 - China 0.0 0.0 0.1 0.3 0.6 0.9 1.2 13.7 Germany 0.0 ...

  4. Appendix A: Reference case projections

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

    3.1 Japan 23 33 38 44 50 51 51 1.5 South Korea 1 1 17 21 24 26 28 12.0 Australia and New Zealand 4 3 6 6 7 7 9 3.9 Total OECD 270 281 385 432 460 485 522 2.2 Non-OECD Non-OECD ...

  5. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    Japan 537 568 473 452 442 430 411 -1.1 South Korea 248 253 263 264 267 272 280 0.4 Australia and New Zealand 157 160 176 181 184 189 199 0.8 Total OECD 5,792 5,721 5,595 5,513 ...

  6. Appendix A: Reference case projections

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

    Japan 4.9 4.7 4.7 4.6 4.4 4.3 4.1 -0.5 South Korea 7.4 7.3 7.1 6.9 6.6 6.4 6.1 -0.6 Australia and New Zealand 6.4 6.1 5.5 5.2 4.9 4.6 4.5 -1.1 Total OECD 5.5 5.3 4.8 4.4 4.1 3.9 ...

  7. Appendix A: Reference case projections

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

    1,124 1,149 1,149 0.6 South Korea 491 501 628 680 735 794 856 1.9 Australia and New Zealand 284 279 328 364 402 455 530 2.3 Total OECD 10,334 10,248 11,321 11,956 12,625 ...

  8. Appendix A: Reference case projections

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

    Japan 83 86 89 96 97 101 104 0.7 South Korea 26 30 37 37 39 44 49 1.8 Australia and New Zealand 20 21 22 25 29 34 41 2.4 Total OECD 777 799 848 895 963 1,040 1,142 1.3 Non-OECD ...

  9. Appendix A: Reference case projections

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

    17 18 20 22 25 3.9 Japan 3 3 3 3 3 3 3 0.1 South Korea 0 0 1 1 2 2 2 - Australia and New Zealand 6 6 13 14 16 18 20 4.4 Total OECD 42 42 74 90 107 121 135 4.2 Non-OECD Non-OECD ...

  10. Appendix A: Reference case projections

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

    Japan 0.0 0.0 0.0 0.0 0.0 0.0 - South Korea 0.0 0.0 0.0 0.0 0.0 0.0 - Australia and New Zealand 0.3 1.1 1.7 2.3 3.1 4.0 9.6 Total OECD 20.2 27.6 32.5 37.0 42.0 46.5 3.0 Non-OECD ...

  11. Appendix A: Reference case projections

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

    Japan 21.2 20.8 22.1 22.6 22.7 22.6 21.8 0.2 South Korea 11.3 11.4 14.1 14.9 15.6 16.4 17.0 1.4 Australia and New Zealand 6.9 6.8 7.6 8.1 8.5 9.2 10.1 1.4 Total OECD 242.0 238.4 ...

  12. Appendix A: Reference case projections

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

    267 282 295 299 300 295 0.4 South Korea 80 90 124 132 142 150 159 2.1 Australia and New Zealand 71 72 84 89 95 103 115 1.7 Total OECD 2,614 2,691 2,949 3,035 3,152 3,297 3,467 0.9 ...

  13. Appendix A: Reference case projections

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

    Japan 44 44 28 31 30 29 25 -2.0 South Korea 19 21 27 33 36 36 36 2.0 Australia and New Zealand 0 0 0 0 0 0 0 - Total OECD 301 304 287 297 306 306 298 -0.1 Non-OECD Non-OECD ...

  14. Appendix A: Reference case projections

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

    0.8 1.0 1.0 1.0 1.0 1.0 0.7 OECD Asia 0.8 0.8 0.8 0.8 0.7 0.7 0.7 -0.4 Australia and New Zealand 0.6 0.6 0.6 0.6 0.6 0.6 0.5 -0.1 Other 0.2 0.2 0.2 0.2 0.2 0.2 0.2 -1.0 Non-OECD ...

  15. Appendix A: Reference case projections

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

    40 44 7.2 Japan 2 3 3 5 8 8 8 4.1 South Korea 0 0 9 12 16 17 18 13.9 Australia and New Zealand 3 3 11 12 13 15 17 6.2 Total OECD 153 180 320 350 386 444 480 3.6 Non-OECD Non-OECD ...

  16. Appendix A: Reference case projections

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

    Japan 4,299 4,373 4,625 4,761 4,846 4,920 4,896 0.4 South Korea 1,528 1,563 1,934 2,081 2,239 2,405 2,555 1.8 Australia and New Zealand 1,077 1,115 1,365 1,521 1,683 1,884 2,127 ...

  17. Appendix A: Reference case projections

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

    Japan 142 170 49 2 1 1 1 -18.3 South Korea 16 20 17 16 15 14 13 -1.4 Australia and New Zealand 4 4 4 4 4 3 3 -0.6 Total OECD 315 357 208 126 120 115 111 -4.1 Non-OECD Non-OECD ...

  18. Appendix A: Reference case projections

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

    Japan 21.2 20.8 21.3 21.9 21.9 22.0 21.5 0.1 South Korea 11.3 11.4 13.5 14.3 15.1 15.9 16.8 1.4 Australia and New Zealand 6.9 6.8 7.5 8.0 8.4 9.1 10.1 1.4 Total OECD 242.0 238.4 ...

  19. Appendix A: Reference case projections

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

    0.8 1.0 1.0 1.0 1.0 1.1 0.9 OECD Asia 0.8 0.8 0.8 0.8 0.8 0.9 1.0 0.8 Australia and New Zealand 0.6 0.6 0.7 0.6 0.6 0.7 0.8 1.0 Other 0.2 0.2 0.2 0.2 0.2 0.2 0.2 -0.2 Non-OECD ...

  20. Appendix A: Reference case projections

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

    Japan 4.4 4.7 4.0 3.9 3.8 3.7 3.6 -0.9 South Korea 2.3 2.3 2.5 2.5 2.5 2.6 2.7 0.5 Australia and New Zealand 1.2 1.2 1.4 1.4 1.4 1.5 1.5 0.8 Total OECD 46.0 45.5 46.8 46.7 46.9 ...

  1. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    0.1 0.1 0.1 0.1 0.1 0.2 0.1 South Korea 0.0 0.0 0.0 0.0 0.0 0.0 2.2 Australia and New Zealand 2.1 3.3 4.2 5.0 5.9 7.0 4.4 Total OECD 44.4 47.9 52.0 57.4 61.9 66.4 1.4 Non-OECD ...

  2. Appendix A: Reference case projections

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

    0.4 0.3 0.2 0.2 0.2 -3.0 OECD Asia 0.5 0.5 0.5 0.5 0.5 0.4 0.4 -0.3 Australia and New Zealand 0.5 0.5 0.5 0.5 0.5 0.4 0.4 -0.3 Other 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -1.2 Non-OECD ...

  3. Appendix A: Reference case projections

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

    Japan 397 419 415 407 396 382 363 -0.5 South Korea 296 281 345 347 355 371 394 1.2 Australia and New Zealand 199 196 183 180 177 174 176 -0.4 Total OECD 4,100 3,926 4,102 4,126 ...

  4. Appendix A: Reference case projections

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

    118 122 185 205 226 231 231 2.3 South Korea 8 7 52 67 83 90 97 9.8 Australia and New Zealand 60 55 98 106 117 133 155 3.7 Total OECD 2,081 2,168 2,976 3,210 3,412 3,687 3,987 ...

  5. Appendix A: Reference case projections

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

    1.0 1.0 1.0 1.1 0.7 Liquids from coal 0.2 0.2 0.3 0.2 0.3 0.4 0.5 3.4 Australia and New Zealand 0.0 0.0 0.0 0.0 0.0 0.0 0.0 - China 0.0 0.0 0.1 0.2 0.3 0.4 0.5 10.2 Germany 0.0 ...

  6. Appendix A: Reference case projections

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

    153 1.0 Japan 82 75 83 83 83 85 85 0.5 South Korea 5 4 4 4 4 4 5 0.7 Australia and New Zealand 41 37 39 43 47 54 63 1.9 Total OECD 1,374 1,375 1,482 1,532 1,558 1,592 1,696 0.8 ...

  7. Appendix A: Reference case projections

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

    8.2 Japan 4 5 6 13 20 21 21 5.4 South Korea 1 1 27 35 47 51 55 15.8 Australia and New Zealand 8 8 33 35 38 44 51 6.7 Total OECD 334 379 806 910 1,017 1,198 1,310 4.5 Non-OECD ...

  8. Appendix A: Reference case projections

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

    Japan 4.3 4.6 4.5 4.4 4.3 4.2 4.0 -0.5 South Korea 3.2 3.0 3.7 3.8 3.8 4.0 4.3 1.2 Australia and New Zealand 2.1 2.1 2.0 1.9 1.9 1.9 1.9 -0.4 Total OECD 43.6 41.8 43.7 44.0 43.3 ...

  9. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    3.8 Japan 32 33 66 74 82 84 84 3.3 South Korea 3 4 16 21 26 28 30 7.8 Australia and New Zealand 19 20 32 34 37 41 47 3.2 Total OECD 664 721 1,001 1,059 1,122 1,207 1,294 2.1 ...

  10. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    17 167 180 175 169 146 7.9 South Korea 148 144 214 258 281 281 281 2.4 Australia and New Zealand 0 0 0 0 0 0 0 - Total OECD 2,053 1,865 2,127 2,208 2,287 2,298 2,246 0.7 Non-OECD ...

  11. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    89 91 8.4 Japan 5 7 55 62 69 71 71 8.6 South Korea 1 1 4 6 6 7 7 7.0 Australia and New Zealand 1 1 8 8 9 11 12 7.8 Total OECD 61 92 228 247 270 291 324 4.6 Non-OECD Non-OECD ...

  12. Appendix A: Reference case projections

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

    Japan 50 50 49 47 46 44 43 -0.6 South Korea 28 31 39 38 38 39 41 1.0 Australia and New Zealand 31 30 29 28 27 26 26 -0.5 Total OECD 639 637 603 590 577 570 564 -0.4 Non-OECD ...

  13. Appendix A: Reference case projections

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

    45 -1.0 Japan 52 52 49 46 44 42 40 -1.0 South Korea 4 5 4 4 4 4 4 -1.0 Australia and New Zealand 1 2 2 1 1 1 1 -0.6 Total OECD 234 229 210 195 184 175 169 -1.1 Non-OECD Non-OECD ...

  14. Appendix A: Reference case projections

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

    8 10 10 11 4.9 Japan 2 2 2 3 4 4 4 3.5 South Korea 0 0 3 4 4 5 5 10.3 Australia and New Zealand 1 1 1 1 1 2 2 2.2 Total OECD 80 83 112 117 123 128 135 1.7 Non-OECD Non-OECD Europe ...

  15. Appendix A: Reference case projections

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

    387 450 471 507 539 1.3 South Korea 109 105 111 112 128 172 213 2.5 Australia and New Zealand 55 55 69 100 132 173 227 5.2 Total OECD 2,516 2,624 2,618 3,008 3,477 3,957 4,537 ...

  16. Appendix A: Reference case projections

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

    0.5 0.4 0.3 0.2 0.2 0.2 -3.0 OECD Asia 0.5 0.5 0.5 0.5 0.5 0.6 0.6 1.2 Australia and New Zealand 0.5 0.5 0.5 0.5 0.5 0.6 0.6 1.2 Other 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -1.2 Non-OECD ...

  17. Appendix A: Reference case projections

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

    1.0 1.0 1.0 1.0 0.4 Liquids from coal 0.2 0.2 0.3 0.1 0.0 0.0 0.0 - Australia and New Zealand 0.0 0.0 0.0 0.0 0.0 0.0 0.0 - China 0.0 0.0 0.1 0.1 0.0 0.0 0.0 - Germany 0.0 0.0 ...

  18. Appendix A: Reference case projections

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

    Japan 1.6 1.6 2.3 2.5 2.7 2.8 2.7 2.0 South Korea 0.2 0.2 0.7 0.8 1.0 1.1 1.2 7.1 Australia and New Zealand 0.7 0.7 1.2 1.2 1.4 1.5 1.8 3.2 Total OECD 26.3 27.0 35.5 37.9 39.8 42.5 ...

  19. Appendix A: Reference case projections

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

    Japan 4,299 4,373 4,697 4,890 5,032 5,151 5,159 0.6 South Korea 1,528 1,563 1,961 2,134 2,324 2,527 2,703 2.0 Australia and New Zealand 1,077 1,115 1,379 1,552 1,737 1,966 2,247 ...

  20. Appendix A: Reference case projections

    Gasoline and Diesel Fuel Update (EIA)

    Japan 1,185 1,247 1,176 1,175 1,159 1,144 1,111 -0.4 South Korea 642 639 734 742 761 803 850 1.0 Australia and New Zealand 442 436 451 470 487 513 552 0.8 Total OECD 13,021 12,790 ...

  1. The NEPA reference guide

    SciTech Connect (OSTI)

    Swartz, L.L.; Reinke, D.C.

    1999-10-01

    The NEPA Reference Guide conveniently organizes and indexes National Environmental Policy Act (NEPA) and Council on Environmental Quality (CEQ) regulations and guidance, along with relevant federal case law, all in one place. It allows the user to quickly learn the statutory, regulatory, and case law authority for a large number of NEPA subjects. A unique feature of The NEPA Reference Guide is its detailed index that includes a large number of diverse NEPA subjects. The index enables users to find and compile any statutory, regulatory (including CEQ guidance), and case law original source material and references on virtually any NEPA subject. This will be an especially useful tool for new NEPA practitioners who need to become immersed in a particular subject quickly.

  2. Reference Material

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

    Reference Materials There are a variety of reference materials the NSSAB utilizes and have been made available on its website. Documents Fact Sheets - links to Department of Energy Nevada Field Office webpage Public Reading Room NTA Public Reading Facility Open Monday through Friday, 7:30 am to 4:30 pm (except holidays) 755C East Flamingo Road Las Vegas, Nevada 89119 Phone (702) 794-5106 http://www.nv.doe.gov/library/testingarchive.aspx DOE Electronic Database Also available to the public is an

  3. Poroelastic references

    SciTech Connect (OSTI)

    Christina Morency

    2014-12-12

    This file contains a list of relevant references on the Biot theory (forward and inverse approaches), the double-porosity and dual-permeability theory, and seismic wave propagation in fracture porous media, in RIS format, to approach seismic monitoring in a complex fractured porous medium such as Brady?s Geothermal Field.

  4. Poroelastic references

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

    Christina Morency

    This file contains a list of relevant references on the Biot theory (forward and inverse approaches), the double-porosity and dual-permeability theory, and seismic wave propagation in fracture porous media, in RIS format, to approach seismic monitoring in a complex fractured porous medium such as Brady?s Geothermal Field.

  5. Reference Materials

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

    home page NERSC science requirements workshop page NERSC science requirements case study FAQ Workshop Agenda Previous NERSC Requirements Workshops Biological and...

  6. Reference Materials

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

    home page NERSC science requirements workshop page NERSC science requirements case study FAQ Previous NERSC Requirements Workshops Biological and Environmental Research...

  7. Reference Materials

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

    ID 412- 11/16/2012 - Page 1 Log No 2012-263 Reference Materials * Transporting Radioactive Waste to the Nevada National Security Site fact sheet (ww.nv.energy.gov/library/factsheets/DOENV_990.pdf) - Generators contract with commercial carriers - U.S. Department of Transportation regulations require carriers to select routes which minimize radiological risk * Drivers Route and Shipment Information Questionnaire completed by drivers to document routes taken to the NNSS upon entry into Nevada -

  8. Quick Reference

    Energy Savers [EERE]

    Quick Reference 2016 Annual Planning Summary (APS) User's Guide 1, 2 PART 1 OFFICE Enter the office preparing this APS. NEPA REVIEWS Select one of two responses. SITE-WIDE Select one of three responses. DOCUMENT NUMBER & TITLE Enter the DOE NEPA identification number if available, e.g., DOE/EIS-XXXX. If no document number has been assigned, enter N/A. Also enter the document title. Text is limited to 350 characters. PART 2 TYPE Select the type of document using the dropdown menu. STATUS

  9. Energy Transition Initiative Energy Scenario Tool | Department...

    Energy Savers [EERE]

    Energy Transition Initiative Energy Scenario Tool Energy Transition Initiative Energy Scenario Tool The ETI Energy Scenario Tool helps communities analyze different pathways to ...

  10. 2015 Standard Scenarios Annual Report...

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

    Authors Preface This report is one of several products ... and (2) assessing these scenarios in NREL's market models ... energy prices, and carbon dioxide (CO 2 ) emissions. ...

  11. Aluminum reference electrode

    DOE Patents [OSTI]

    Sadoway, D.R.

    1988-08-16

    A stable reference electrode is described for use in monitoring and controlling the process of electrolytic reduction of a metal. In the case of Hall cell reduction of aluminum, the reference electrode comprises a pool of molten aluminum and a solution of molten cryolite, Na[sub 3]AlF[sub 6], wherein the electrical connection to the molten aluminum does not contact the highly corrosive molten salt solution. This is accomplished by altering the density of either the aluminum (decreasing the density) or the electrolyte (increasing the density) so that the aluminum floats on top of the molten salt solution. 1 fig.

  12. Aluminum reference electrode

    DOE Patents [OSTI]

    Sadoway, Donald R. (Belmont, MA)

    1988-01-01

    A stable reference electrode for use in monitoring and controlling the process of electrolytic reduction of a metal. In the case of Hall cell reduction of aluminum, the reference electrode comprises a pool of molten aluminum and a solution of molten cryolite, Na.sub.3 AlF.sub.6, wherein the electrical connection to the molten aluminum does not contact the highly corrosive molten salt solution. This is accomplished by altering the density of either the aluminum (decreasing the density) or the electrolyte (increasing the density) so that the aluminum floats on top of the molten salt solution.

  13. Rolling in the modulated reheating scenario

    SciTech Connect (OSTI)

    Kobayashi, Naoya; Kobayashi, Takeshi; Erickcek, Adrienne L. E-mail: takeshi@cita.utoronto.ca

    2014-01-01

    In the modulated reheating scenario, the field that drives inflation has a spatially varying decay rate, and the resulting inhomogeneous reheating process generates adiabatic perturbations. We examine the statistical properties of the density perturbations generated in this scenario. Unlike earlier analyses, we include the dynamics of the field that determines the inflaton decay rate. We show that the dynamics of this modulus field can significantly alter the amplitude of the power spectrum and the bispectrum, even if the modulus field has a simple potential and its effective mass is smaller than the Hubble rate. In some cases, the evolution of the modulus amplifies the non-Gaussianity of the perturbations to levels that are excluded by recent observations of the cosmic microwave background. Therefore, a proper treatment of the modulus dynamics is required to accurately calculate the statistical properties of the perturbations generated by modulated reheating.

  14. Rooftop Photovoltaics Market Penetration Scenarios

    SciTech Connect (OSTI)

    Paidipati, J.; Frantzis, L.; Sawyer, H.; Kurrasch, A.

    2008-02-01

    The goal of this study was to model the market penetration of rooftop photovoltaics (PV) in the United States under a variety of scenarios, on a state-by-state basis, from 2007 to 2015.

  15. Scenarios, targets, gaps, and costs

    SciTech Connect (OSTI)

    Edmonds, James A.; Joos, Fortunat; Nakicenovic, Nebojsa; Richels, Richard G.; Sarmiento, Jorge L.

    2005-03-30

    This paper explores the connection between human activities and the concentration of carbon dioxide in the atmosphere. t explores the implication of the wide range of emissions scenarios developed by the IPCC in the Special Report on Emissions Scenarios and concludes that a robust finding is that major changes will be required in the global energy system if the concentration of carbon dioxide is eventually to be stabilized.

  16. Misrepresentation of the IPCC CO2 emission scenarios

    SciTech Connect (OSTI)

    Manning, Martin; Edmonds, James A.; Emori, S.; Grubler, Arnulf; Hibbard, Kathleen A.; Joos, Fortunat; Kainuma, M.; Keeling, Ralph; Kram, Tom; Manning, Andrew; Meinhausen, Malte; Moss, Richard H.; Nakicenovic, Nebojsa; Riahi, Keywan; Rose, Steven K.; Smith, Steven J.; Swart, Robert; Van Vuuren, Detlef

    2010-06-01

    Estimates of recent fossil fuel CO2 emissions have been compared with the IPCC SRES (Special Report on Emission Scenarios) emission scenarios that had been developed for analysis of future climate change, impacts and mitigation. In some cases this comparison uses averages across subgroups of SRES scenarios and for one category of greenhouse gases (industrial sources of CO2). That approach can be misleading and cause confusion as it is inconsistent with many of the papers on future climate change projections that are based on a specific subset of closely scrutinized SRES scenarios, known as illustrative marker scenarios. Here, we show that comparison between recent estimates of fossil fuel emissions trends and the SRES illustrative marker scenarios leads to the conclusion that recent trends are not outside the SRES range. Furthermore, the recent economic downturn appears to have brought actual emission back toward the middle of the SRES illustrative marker scenarios. We also note that SRES emission scenarios are designed to reflect potential alternative long-term trends in a world without climate policy intervention and the trend in the resulting climate change is not sensitive to short-term fluctuations.

  17. Overview of the Biomass Scenario Model

    SciTech Connect (OSTI)

    Peterson, Steve

    2015-09-01

    This report describes the structure of the October 2012 version of the Biomass Scenario Model (BSM) in considerable detail, oriented towards readers with a background or interest in the underlying modeling structures. Readers seeking a less-detailed summary of the BSM may refer to Peterson (2013). BSM aims to provide a framework for exploring the potential contribution of biofuel technologies to the transportation energy supply for the United States over the next several decades. The model has evolved significantly from the prototype developed as part of the Role of Biomass in America" tm s Energy Future (RBAEF) project. BSM represents the supply chain surrounding conversion pathways for multiple fuel products, including ethanol, butanol, and infrastructure-compatible biofuels such as diesel, jet fuel, and gasoline.

  18. Transportation scenarios for risk analysis.

    SciTech Connect (OSTI)

    Weiner, Ruth F.

    2010-09-01

    Transportation risk, like any risk, is defined by the risk triplet: what can happen (the scenario), how likely it is (the probability), and the resulting consequences. This paper evaluates the development of transportation scenarios, the associated probabilities, and the consequences. The most likely radioactive materials transportation scenario is routine, incident-free transportation, which has a probability indistinguishable from unity. Accident scenarios in radioactive materials transportation are of three different types: accidents in which there is no impact on the radioactive cargo, accidents in which some gamma shielding may be lost but there is no release of radioactive material, and accident in which radioactive material may potentially be released. Accident frequencies, obtainable from recorded data validated by the U.S. Department of Transportation, are considered equivalent to accident probabilities in this study. Probabilities of different types of accidents are conditional probabilities, conditional on an accident occurring, and are developed from event trees. Development of all of these probabilities and the associated highway and rail accident event trees are discussed in this paper.

  19. Safety evaluation of MHTGR licensing basis accident scenarios

    SciTech Connect (OSTI)

    Kroeger, P.G.

    1989-04-01

    The safety potential of the Modular High-Temperature Gas Reactor (MHTGR) was evaluated, based on the Preliminary Safety Information Document (PSID), as submitted by the US Department of Energy to the US Nuclear Regulatory Commission. The relevant reactor safety codes were extended for this purpose and applied to this new reactor concept, searching primarily for potential accident scenarios that might lead to fuel failures due to excessive core temperatures and/or to vessel damage, due to excessive vessel temperatures. The design basis accident scenario leading to the highest vessel temperatures is the depressurized core heatup scenario without any forced cooling and with decay heat rejection to the passive Reactor Cavity Cooling System (RCCS). This scenario was evaluated, including numerous parametric variations of input parameters, like material properties and decay heat. It was found that significant safety margins exist, but that high confidence levels in the core effective thermal conductivity, the reactor vessel and RCCS thermal emissivities and the decay heat function are required to maintain this safety margin. Severe accident extensions of this depressurized core heatup scenario included the cases of complete RCCS failure, cases of massive air ingress, core heatup without scram and cases of degraded RCCS performance due to absorbing gases in the reactor cavity. Except for no-scram scenarios extending beyond 100 hr, the fuel never reached the limiting temperature of 1600/degree/C, below which measurable fuel failures are not expected. In some of the scenarios, excessive vessel and concrete temperatures could lead to investment losses but are not expected to lead to any source term beyond that from the circulating inventory. 19 refs., 56 figs., 11 tabs.

  20. ETI Energy Scenario Tool User Guide About the ETI Energy Scenario Tool

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

    ETI Energy Scenario Tool User Guide About the ETI Energy Scenario Tool The ETI Energy Scenario Tool is an Excel-based scenario model that calculates the cost of electricity for custom generation profiles. This tool is intended to model scenarios in Hawaii and other islands. Data Entry Screens Scenario Details The Scenario Details screen serves as the main menu for the Scenario Tool and the starting point for using the tool. On this screen, users can create a new scenario, copy and modify an

  1. Preliminary analyses of scenarios for potential human interference for repositories in three salt formations

    SciTech Connect (OSTI)

    Not Available

    1985-10-01

    Preliminary analyses of scenarios for human interference with the performance of a radioactive waste repository in a deep salt formation are presented. The following scenarios are analyzed: (1) the U-Tube Connection Scenario involving multiple connections between the repository and the overlying aquifer system; (2) the Single Borehole Intrusion Scenario involving penetration of the repository by an exploratory borehole that simultaneously connects the repository with overlying and underlying aquifers; and (3) the Pressure Release Scenario involving inflow of water to saturate any void space in the repository prior to creep closure with subsequent release under near lithostatic pressures following creep closure. The methodology to evaluate repository performance in these scenarios is described and this methodology is applied to reference systems in three candidate formations: bedded salt in the Palo Duro Basin, Texas; bedded salt in the Paradox Basin, Utah; and the Richton Salt Dome, Mississippi, of the Gulf Coast Salt Dome Basin.

  2. Radiation Detection Computational Benchmark Scenarios

    SciTech Connect (OSTI)

    Shaver, Mark W.; Casella, Andrew M.; Wittman, Richard S.; McDonald, Ben S.

    2013-09-24

    Modeling forms an important component of radiation detection development, allowing for testing of new detector designs, evaluation of existing equipment against a wide variety of potential threat sources, and assessing operation performance of radiation detection systems. This can, however, result in large and complex scenarios which are time consuming to model. A variety of approaches to radiation transport modeling exist with complementary strengths and weaknesses for different problems. This variety of approaches, and the development of promising new tools (such as ORNL’s ADVANTG) which combine benefits of multiple approaches, illustrates the need for a means of evaluating or comparing different techniques for radiation detection problems. This report presents a set of 9 benchmark problems for comparing different types of radiation transport calculations, identifying appropriate tools for classes of problems, and testing and guiding the development of new methods. The benchmarks were drawn primarily from existing or previous calculations with a preference for scenarios which include experimental data, or otherwise have results with a high level of confidence, are non-sensitive, and represent problem sets of interest to NA-22. From a technical perspective, the benchmarks were chosen to span a range of difficulty and to include gamma transport, neutron transport, or both and represent different important physical processes and a range of sensitivity to angular or energy fidelity. Following benchmark identification, existing information about geometry, measurements, and previous calculations were assembled. Monte Carlo results (MCNP decks) were reviewed or created and re-run in order to attain accurate computational times and to verify agreement with experimental data, when present. Benchmark information was then conveyed to ORNL in order to guide testing and development of hybrid calculations. The results of those ADVANTG calculations were then sent to PNNL for compilation. This is a report describing the details of the selected Benchmarks and results from various transport codes.

  3. SERA Scenarios of Early Market Fuel Cell Electric Vehicle Introductions: Modeling Framework, Regional Markets, and Station Clustering; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    Melaina, M.

    2015-03-23

    This presentation provides an overview of the Scenario Evaluation and Regionalization Analysis (SERA) model, describes the methodology for developing scenarios for hydrogen infrastructure development, outlines an example "Hydrogen Success" scenario, and discusses detailed scenario metrics for a particular case study region, the Northeast Corridor.

  4. Cosmological moduli problem in large volume scenario and thermal inflation

    SciTech Connect (OSTI)

    Choi, Kiwoon; Park, Wan-Il; Shin, Chang Sub E-mail: wipark@kias.re.kr

    2013-03-01

    We show that in a large volume scenario of type IIB string or F-theory compactifications, single thermal inflation provides only a partial solution to the cosmological problem of the light volume modulus. We then clarify the conditions for double thermal inflation, being a simple extension of the usual single thermal inflation scenario, to solve the cosmological moduli problem in the case of relatively light moduli masses. Using a specific example, we demonstrate that double thermal inflation can be realized in large volume scenario in a natural manner, and the problem of the light volume modulus can be solved for the whole relevant mass range. We also find that right amount of baryon asymmetry and dark matter can be obtained via a late-time Affleck-Dine mechanism and the decays of the visible sector NLSP to flatino LSP.

  5. Energy Flowchart Scenarios of Future U.S. Energy Use Incorporating Hydrogen Fueled Vehicles

    SciTech Connect (OSTI)

    Berry, G; Daily III, W

    2004-06-03

    This project has adapted LLNL energy flowcharts of historical U.S. energy use drawn from the DOE Energy Information Administration (EIA) data to include scenarios involving hydrogen use. A flexible automated process for preparing and drawing these flowcharts has also been developed. These charts show the flows of energy between primary sectors of the economy so that a user can quickly understand the major implications of a proposed scenario. The software can rapidly generate a spectrum of U.S. energy use scenarios in the 2005-2050 timeframe, both with and without a transition to hydrogen-fueled transportation. These scenarios indicate that fueling 100% of the light duty fleet in 2050 (318 million 80 mpg-equivalent compressed hydrogen fuel cell vehicles) will require approximately 100 million tonnes (10.7 quads) of H2/year, reducing petroleum use by at least 7.3 million barrels of oil/day (15.5 quads/yr). Linear extrapolation of EIA's 2025 reference projection to 2050 indicates approximate U.S. primary energy use of 180 quads/yr (in 2050) relative to current use of 97 quads/yr (comprising 39 quads/yr of petroleum). Full deployment of 50% efficient electricity generation technologies for coal and nuclear power and improvements in gasoline lightduty vehicle fleet fuel economy to 50 mpg would reduce projected U.S. primary energy consumption to 143 quads/yr in 2050, comprising 58 quads/yr (27 million bbl/day) of petroleum. Full deployment of H2 automobiles by 2050 could further reduce U.S. petroleum dependence to 43 quads/yr. These projections indicate that substantial steps beyond a transition to H2 light-duty vehicles will be necessary to reduce future U.S. petroleum dependence (and related greenhouse gases) below present levels. A flowchart projecting future U.S. energy flows depicting a complete transition by 2050 to compressed hydrogen light-duty vehicles is attached on the following page (corresponding to scenario 7 in the Appendix). It indicates that producing 100 billion kilograms of hydrogen fuel annually (10.7 quads/yr) from a balanced blend of primary energy sources will likely require 16.2 quads of primary energy input, with an additional 0.96 Quads of electricity for hydrogen storage. These energy flows are comparable to or smaller than projected growth in individual primary energy sources over the 2005-2050 timeframe except perhaps the case of windpower.

  6. Hydrogen Financial Analysis Scenario Tool (H2FAST); NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    Melaina, Marc

    2015-04-21

    This presentation describes the Hydrogen Financial Analysis Scenario Tool, H2FAST, and provides an overview of each of the three H2FAST formats: the H2FAST web tool, the H2FAST Excel spreadsheet, and the H2FAST Business Case Scenario (BCS) tool. Examples are presented to illustrate the types of questions that H2FAST can help answer.

  7. Overview of the Hydrogen Financial Analysis Scenario Tool (H2FAST); NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    Melaina, Marc; Bush, Brian; Penev, Michael

    2015-05-12

    This presentation provides an introduction to the Hydrogen Financial Analysis Scenario Tool (H2FAST) and includes an overview of each of the three versions of H2FAST: the Web tool, the Excel spreadsheet version, and the beta version of the H2FAST Business Case Scenario tool.

  8. Scenarios for the Hanford Immobilized Low-Activity Waste (ILAW) performance assessment

    SciTech Connect (OSTI)

    MANN, F.M.

    1999-03-17

    Scenarios describing representative exposure cases associated with the disposal of low activity waste from the Hanford Waste Tanks have been defined. These scenarios are based on guidance from the Department of Energy, the U.S. Nuclear Regulatory Commission, and previous Hanford waste disposal performance assessments.

  9. Annual Energy Outlook 2011 Reference Case

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

    : Electricity Working Group Meeting 2 October 11, 2012 Electricity Working Group Office of Electricity, Coal, Nuclear, and Renewables Analysis Office of Energy Analysis WORKING GROUP PRESENTATION FOR DISCUSSION PURPOSES DO NOT QUOTE OR CITE AS RESULTS ARE SUBJECT TO CHANGE Key changes from AEO 2012 * Projection extended to 2040 * Representation of Clean Air Interstate Rule (CAIR) after U.S. Court of Appeals vacated Cross-State Air Pollution Rule (CSAPR) * Continued to coordinate with Survey Team

  10. Annual Energy Outlook 2011 Reference Case

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

    Liquid Fuels Markets Working Group Meeting Office of Petroleum, Natural Gas & Biofuels Analysis October 4, 2012 | Washington, DC Preliminary AEO2013: Biofuels and Petroleum WORKING GROUP PRESENTATION FOR DISCUSSION PURPOSES DO NOT QUOTE OR CITE AS RESULTS ARE SUBJECT TO CHANGE Overview 2 Office of Petroleum, Natural Gas, & Biofuels Analysis Working Group Presentation for Discussion Purposes Washington DC, October 4, 2012 DO NOT QUOTE OR CITE as results are subject to change * World oil

  11. Annual Energy Outlook 2011 Reference Case

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

    August 14, 2012 | Washington, DC Annual Energy Outlook 2013: Modeling Updates in the Transportation Sector WORKING GROUP PRESENTATION FOR DISCUSSION PURPOSES DO NOT QUOTE OR CITE AS RESULTS ARE SUBJECT TO CHANGE Overview 2 AEO2013 Transportation Model Updates Washington, D.C., August 2012 Discussion purposes only - Do not cite or circulate * Light-duty vehicle - Light-duty vehicle technology update based on EPA/NHTSA Notice of Proposed Rule for model years 2017 through 2025 * Heavy-duty vehicle

  12. Annual Energy Outlook 2011 Reference Case

    Gasoline and Diesel Fuel Update (EIA)

    April 2016 Independent Statistics & Analysis www.eia.gov U.S. Department of Energy Washington, DC 20585 Annual Coal Distribution Report 2014 This report was prepared by the U.S. Energy Information Administration (EIA), the statistical and analytical agency within the U.S. Department of Energy. By law, EIA's data, analyses, and forecasts are independent of approval by any other officer or employee of the United States Government. The views in this report therefore should not be construed as

  13. Annual Energy Outlook 2011 Reference Case

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

    Outlook for U.S. Coal and Nuclear Electricity Generation for 2013 EIA Energy Conference June 18, 2013 | Washington, DC by Jim Diefenderfer, Office of Electricity, Coal, Nuclear & Renewables Analysis U. S. Energy Information Administration Over time the electricity mix gradually shifts to lower-carbon options, led by growth in natural gas and renewable generation 2 U.S. electricity net generation trillion kilowatthours Source: EIA, Annual Energy Outlook 2013 25% 19% 42% 13% 1% Nuclear Oil and

  14. A new scenario framework for climate change research: The concept of Shared Climate Policy Assumptions

    SciTech Connect (OSTI)

    Kriegler, Elmar; Edmonds, James A.; Hallegatte, Stephane; Ebi, Kristie L.; Kram, Tom; Riahi, Keywan; Winkler, Harald; Van Vuuren, Detlef

    2014-04-01

    The paper presents the concept of shared climate policy assumptions as an important element of the new scenario framework. Shared climate policy assumptions capture key climate policy dimensions such as the type and scale of mitigation and adaptation measures. They are not specified in the socio-economic reference pathways, and therefore introduce an important third dimension to the scenario matrix architecture. Climate policy assumptions will have to be made in any climate policy scenario, and can have a significant impact on the scenario description. We conclude that a meaningful set of shared climate policy assumptions is useful for grouping individual climate policy analyses and facilitating their comparison. Shared climate policy assumptions should be designed to be policy relevant, and as a set to be broad enough to allow a comprehensive exploration of the climate change scenario space.

  15. Energy Transition Initiative Energy Scenario Tool Transcript

    Broader source: Energy.gov [DOE]

    This video demonstrates the Island Energy Scenario Tool developed for the Department of Energy’s Office of Energy Efficiency and Renewable Energy's Technology-to-Market program.

  16. Scenario Evaluation, Regionalization & Analysis (SERA) | Open...

    Open Energy Info (EERE)

    analysis model that determines the optimal production and delivery scenarios for hydrogen, given resource availability and technology cost. Given annual H2 demands on a...

  17. Environmental assessment of spatial plan policies through land use scenarios

    SciTech Connect (OSTI)

    Geneletti, Davide

    2012-01-15

    This paper presents a method based on scenario analysis to compare the environmental effects of different spatial plan policies in a range of possible futures. The study aimed at contributing to overcome two limitations encountered in Strategic Environmental Assessment (SEA) for spatial planning: poor exploration of how the future might unfold, and poor consideration of alternative plan policies. Scenarios were developed through what-if functions and spatial modeling in a Geographical Information System (GIS), and consisted in maps that represent future land uses under different assumptions on key driving forces. The use of land use scenarios provided a representation of how the different policies will look like on the ground. This allowed gaining a better understanding of the policies' implications on the environment, which could be measured through a set of indicators. The research undertook a case-study approach by developing and assessing land use scenarios for the future growth of Caia, a strategically-located and fast-developing town in rural Mozambique. The effects of alternative spatial plan policies were assessed against a set of environmental performance indicators, including deforestation, loss of agricultural land, encroachment of flood-prone areas and wetlands and access to water sources. In this way, critical environmental effects related to the implementation of each policy were identified and discussed, suggesting possible strategies to address them. - Graphical abstract: Display Omitted Research Highlights: Black-Right-Pointing-Pointer The method contributes to two critical issues in SEA: exploration of the future and consideration of alternatives. Black-Right-Pointing-Pointer Future scenarios are used to test the environmental performance of different spatial plan policies in uncertainty conditions. Black-Right-Pointing-Pointer Spatially-explicit land use scenarios provide a representation of how different policies will look like on the ground.

  18. High frequency reference electrode

    DOE Patents [OSTI]

    Kronberg, James W.

    1994-01-01

    A high frequency reference electrode for electrochemical experiments comprises a mercury-calomel or silver-silver chloride reference electrode with a layer of platinum around it and a layer of a chemically and electrically resistant material such as TEFLON around the platinum covering all but a small ring or "halo" at the tip of the reference electrode, adjacent to the active portion of the reference electrode. The voltage output of the platinum layer, which serves as a redox electrode, and that of the reference electrode are coupled by a capacitor or a set of capacitors and the coupled output transmitted to a standard laboratory potentiostat. The platinum may be applied by thermal decomposition to the surface of the reference electrode. The electrode provides superior high-frequency response over conventional electrodes.

  19. High frequency reference electrode

    DOE Patents [OSTI]

    Kronberg, J.W.

    1994-05-31

    A high frequency reference electrode for electrochemical experiments comprises a mercury-calomel or silver-silver chloride reference electrode with a layer of platinum around it and a layer of a chemically and electrically resistant material such as TEFLON around the platinum covering all but a small ring or halo' at the tip of the reference electrode, adjacent to the active portion of the reference electrode. The voltage output of the platinum layer, which serves as a redox electrode, and that of the reference electrode are coupled by a capacitor or a set of capacitors and the coupled output transmitted to a standard laboratory potentiostat. The platinum may be applied by thermal decomposition to the surface of the reference electrode. The electrode provides superior high-frequency response over conventional electrodes. 4 figs.

  20. Undulator Hall Air Temperature Fault Scenarios

    SciTech Connect (OSTI)

    Sevilla, J.; Welch, J.; ,

    2010-11-17

    Recent experience indicates that the LCLS undulator segments must not, at any time following tuning, be allowed to change temperature by more than about {+-}2.5 C or the magnetic center will irreversibly shift outside of acceptable tolerances. This vulnerability raises a concern that under fault conditions the ambient temperature in the Undulator Hall might go outside of the safe range and potentially could require removal and retuning of all the segments. In this note we estimate changes that can be expected in the Undulator Hall air temperature for three fault scenarios: (1) System-wide power failure; (2) Heating Ventilation and Air Conditioning (HVAC) system shutdown; and (3) HVAC system temperature regulation fault. We find that for either a system-wide power failure or an HVAC system shutdown (with the technical equipment left on), the short-term temperature changes of the air would be modest due to the ability of the walls and floor to act as a heat ballast. No action would be needed to protect the undulator system in the event of a system-wide power failure. Some action to adjust the heat balance, in the case of the HVAC power failure with the equipment left on, might be desirable but is not required. On the other hand, a temperature regulation failure of the HVAC system can quickly cause large excursions in air temperature and prompt action would be required to avoid damage to the undulator system.

  1. Optical voltage reference

    DOE Patents [OSTI]

    Rankin, R.; Kotter, D.

    1994-04-26

    An optical voltage reference for providing an alternative to a battery source is described. The optical reference apparatus provides a temperature stable, high precision, isolated voltage reference through the use of optical isolation techniques to eliminate current and impedance coupling errors. Pulse rate frequency modulation is employed to eliminate errors in the optical transmission link while phase-lock feedback is employed to stabilize the frequency to voltage transfer function. 2 figures.

  2. Optical voltage reference

    DOE Patents [OSTI]

    Rankin, Richard; Kotter, Dale

    1994-01-01

    An optical voltage reference for providing an alternative to a battery source. The optical reference apparatus provides a temperature stable, high precision, isolated voltage reference through the use of optical isolation techniques to eliminate current and impedance coupling errors. Pulse rate frequency modulation is employed to eliminate errors in the optical transmission link while phase-lock feedback is employed to stabilize the frequency to voltage transfer function.

  3. Restricted Natural Gas Supply Case (released in AEO2005)

    Reports and Publications (EIA)

    2005-01-01

    The restricted natural gas supply case provides an analysis of the energy-economic implications of a scenario in which future gas supply is significantly more constrained than assumed in the reference case. Future natural gas supply conditions could be constrained because of problems with the construction and operation of large new energy projects, and because the future rate of technological progress could be significantly lower than the historical rate. Although the restricted natural gas supply case represents a plausible set of constraints on future natural gas supply, it is not intended to represent what is likely to happen in the future.

  4. Tank waste remediation system operational scenario

    SciTech Connect (OSTI)

    Johnson, M.E.

    1995-05-01

    The Tank Waste Remediation System (TWRS) mission is to store, treat, and immobilize highly radioactive Hanford waste (current and future tank waste and the strontium and cesium capsules) in an environmentally sound, safe, and cost-effective manner (DOE 1993). This operational scenario is a description of the facilities that are necessary to remediate the Hanford Site tank wastes. The TWRS Program is developing technologies, conducting engineering analyses, and preparing for design and construction of facilities necessary to remediate the Hanford Site tank wastes. An Environmental Impact Statement (EIS) is being prepared to evaluate proposed actions of the TWRS. This operational scenario is only one of many plausible scenarios that would result from the completion of TWRS technology development, engineering analyses, design and construction activities and the TWRS EIS. This operational scenario will be updated as the development of the TWRS proceeds and will be used as a benchmark by which to evaluate alternative scenarios.

  5. Reference Documents | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Reference Documents Summary References Main Draft SEIS References Additional SEIS References Appendix C References Appendix D References Appendix E References Appendix F References Learn More Summary References Main Draft SEIS References Appendix C References Appendix D References Appendix E References Appendix F References Additional SEIS references

  6. Sandia Energy - Reference Model Documents

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

    Documents Home Stationary Power Energy Conversion Efficiency Water Power Reference Model Project (RMP) Reference Model Documents Reference Model DocumentsTara Camacho-Lopez2015-05-...

  7. Multifunctional reference electrode (Patent) | DOEPatents

    Office of Scientific and Technical Information (OSTI)

    Multifunctional reference electrode Title: Multifunctional reference electrode A multifunctional, low mass reference electrode of a nickel tube, thermocouple means inside the ...

  8. reference | OpenEI Community

    Open Energy Info (EERE)

    reference Home Jweers's picture Submitted by Jweers(88) Contributor 7 August, 2013 - 18:23 New Robust References citation citing developer formatting reference Semantic Mediawiki...

  9. An inquiry into the potential of scenario analysis for dealing with uncertainty in strategic environmental assessment in China

    SciTech Connect (OSTI)

    Zhu Zhixi Bai, Hongtao Xu He Zhu Tan

    2011-11-15

    Strategic environmental assessment (SEA) inherently needs to address greater levels of uncertainty in the formulation and implementation processes of strategic decisions, compared with project environmental impact assessment. The range of uncertainties includes internal and external factors of the complex system that is concerned in the strategy. Scenario analysis is increasingly being used to cope with uncertainty in SEA. Following a brief introduction of scenarios and scenario analysis, this paper examines the rationale for scenario analysis in SEA in the context of China. The state of the art associated with scenario analysis applied to SEA in China was reviewed through four SEA case analyses. Lessons learned from these cases indicated the word 'scenario' appears to be abused and the scenario-based methods appear to be misused due to the lack of understanding of an uncertain future and scenario analysis. However, good experiences were also drawn on, regarding how to integrate scenario analysis into the SEA process in China, how to cope with driving forces including uncertainties, how to combine qualitative scenario storylines with quantitative impact predictions, and how to conduct assessments and propose recommendations based on scenarios. Additionally, the ways to improve the application of this tool in SEA were suggested. We concluded by calling for further methodological research on this issue and more practices.

  10. Value of Information References

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

    Morency, Christina

    This file contains a list of relevant references on value of information (VOI) in RIS format. VOI provides a quantitative analysis to evaluate the outcome of the combined technologies (seismology, hydrology, geodesy) used to monitor Brady's Geothermal Field.

  11. Value of Information References

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

    Morency, Christina

    2014-12-12

    This file contains a list of relevant references on value of information (VOI) in RIS format. VOI provides a quantitative analysis to evaluate the outcome of the combined technologies (seismology, hydrology, geodesy) used to monitor Brady's Geothermal Field.

  12. Hydrogen and FCV Implementation Scenarios, 2010- 2025

    Broader source: Energy.gov [DOE]

    Presentation by DOE's Sig Gronich at the 2010 - 2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting on August 9 - 10, 2006 in Washington, D.C.

  13. Sustainable Transport Illustrative Scenarios Tool | Open Energy...

    Open Energy Info (EERE)

    Scenarios Tool has been developed as a high-level calculator (not an in-depth model) to help provide indicative estimates of the possible impacts of policy on transport...

  14. Precision displacement reference system

    DOE Patents [OSTI]

    Bieg, Lothar F.; Dubois, Robert R.; Strother, Jerry D.

    2000-02-22

    A precision displacement reference system is described, which enables real time accountability over the applied displacement feedback system to precision machine tools, positioning mechanisms, motion devices, and related operations. As independent measurements of tool location is taken by a displacement feedback system, a rotating reference disk compares feedback counts with performed motion. These measurements are compared to characterize and analyze real time mechanical and control performance during operation.

  15. Membrane reference electrode

    DOE Patents [OSTI]

    Redey, Laszlo; Bloom, Ira D.

    1989-01-01

    A reference electrode utilizes a small thin, flat membrane of a highly conductive glass placed on a small diameter insulator tube having a reference material inside in contact with an internal voltage lead. When the sensor is placed in a non-aqueous ionic electrolytic solution, the concentration difference across the glass membrane generates a low voltage signal in precise relationship to the concentration of the species to be measured with high spatial resolution.

  16. Membrane reference electrode

    DOE Patents [OSTI]

    Redey, L.; Bloom, I.D.

    1988-01-21

    A reference electrode utilizes a small thin, flat membrane of a highly conductive glass placed on a small diameter insulator tube having a reference material inside in contact with an internal voltage lead. When the sensor is placed in a non-aqueous ionic electrolytic solution, the concentration difference across the glass membrane generates a low voltage signal in precise relationship to the concentration of the species to be measured, with high spatial resolution. 2 figs.

  17. NREL: Energy Analysis - BSM: Biomass Scenario Model

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

    BSM - Biomass Scenario Model Energy Analysis The Biomass Scenario Model (BSM) is a unique, carefully validated, state-of-the-art, dynamic model of the domestic biofuels supply chain. BSM explicitly focuses on policy issues, their feasibility, and potential side effects. It integrates resource availability, physical/technological/economic constraints, behavior, and policy. BSM uses a system dynamics simulation (not optimization) to model dynamic interactions across the supply chain. The model

  18. LWR codes capability to address SFR BDBA scenarios: Modeling of the ABCOVE tests

    SciTech Connect (OSTI)

    Herranz, L. E.; Garcia, M.; Morandi, S.

    2012-07-01

    The sound background built-up in LWR source term analysis in case of a severe accident, make it worth to check the capability of LWR safety analysis codes to model accident SFR scenarios, at least in some areas. This paper gives a snapshot of such predictability in the area of aerosol behavior in containment. To do so, the AB-5 test of the ABCOVE program has been modeled with 3 LWR codes: ASTEC, ECART and MELCOR. Through the search of a best estimate scenario and its comparison to data, it is concluded that even in the specific case of in-containment aerosol behavior, some enhancements would be needed in the LWR codes and/or their application, particularly with respect to consideration of particle shape. Nonetheless, much of the modeling presently embodied in LWR codes might be applicable to SFR scenarios. These conclusions should be seen as preliminary as long as comparisons are not extended to more experimental scenarios. (authors)

  19. Multifunctional reference electrode

    DOE Patents [OSTI]

    Redey, Laszlo; Vissers, Donald R.

    1983-01-01

    A multifunctional, low mass reference electrode of a nickel tube, thermocouple means inside the nickel tube electrically insulated therefrom for measuring the temperature thereof, a housing surrounding the nickel tube, an electrolyte having a fixed sulfide ion activity between the housing and the outer surface of the nickel tube forming the nickel/nickel sulfide/sulfide half-cell. An ion diffusion barrier is associated with the housing in contact with the electrolyte. Also disclosed is a cell using the reference electrode to measure characteristics of a working electrode.

  20. Multifunctional reference electrode

    DOE Patents [OSTI]

    Redey, L.; Vissers, D.R.

    1981-12-30

    A multifunctional, low mass reference electrode of a nickel tube, thermocouple means inside the nickel tube electrically insulated therefrom for measuring the temperature thereof, a housing surrounding the nickel tube, an electrolyte having a fixed sulfide ion activity between the housing and the outer surface of the nickel tube forming the nickel/nickel sulfide/sulfide half-cell are described. An ion diffusion barrier is associated with the housing in contact with the electrolyte. Also disclosed is a cell using the reference electrode to measure characteristics of a working electrode.

  1. Offshore Wind Jobs and Economic Development Impacts in the United States: Four Regional Scenarios

    SciTech Connect (OSTI)

    Tegen, S.; Keyser, D.; Flores-Espino, F.; Miles, J.; Zammit, D.; Loomis, D.

    2015-02-01

    This report uses the offshore wind Jobs and Economic Development Impacts (JEDI) model and provides four case studies of potential offshore deployment scenarios in different regions of the United States: the Southeast, the Great Lakes, the Gulf Coast, and the Mid-Atlantic. Researchers worked with developers and industry representatives in each region to create potential offshore wind deployment and supply chain growth scenarios, specific to their locations. These scenarios were used as inputs into the offshore JEDI model to estimate jobs and other gross economic impacts in each region.

  2. Development of nonproliferation and assessment scenarios.

    SciTech Connect (OSTI)

    Finley, Melissa; Barnett, Natalie Beth

    2005-10-01

    The overall objective of the Nonproliferation and Assessments Scenario Development project is to create and analyze potential and plausible scenarios that would lead to an adversary's ability to acquire and use a biological weapon. The initial three months of funding was intended to be used to develop a scenario to demonstrate the efficacy of this analysis methodology; however, it was determined that a substantial amount of preliminary data collection would be needed before a proof of concept scenario could be developed. We have dedicated substantial effort to determine the acquisition pathways for Foot and Mouth Disease Virus, and similar processes will be applied to all pathogens of interest. We have developed a biosecurity assessments database to capture information on adversary skill locales, available skill sets in specific regions, pathogen sources and regulations involved in pathogen acquisition from legitimate facilities. FY06 funding, once released, will be dedicated to data collection on acquisition, production and dissemination requirements on a pathogen basis. Once pathogen data has been collected, scenarios will be developed and scored.

  3. Radioactive waste management treatments: A selection for the Italian scenario

    SciTech Connect (OSTI)

    Locatelli, G. [Univ. of Lincoln, Lincoln School of Engineering, Brayford Pool - Lincoln LN6 7TS (United Kingdom); Mancini, M. [Politecnico di Milano, Dept. of Management, Economics and Industrial Engineering, Via Lambruschini 4/B, Milano (Italy); Sardini, M. [Politecnico di Milano, Dept. of Energy, Via Lambruschini 4, Milano (Italy)

    2012-07-01

    The increased attention for radioactive waste management is one of the most peculiar aspects of the nuclear sector considering both reactors and not power sources. The aim of this paper is to present the state-of-art of treatments for radioactive waste management all over the world in order to derive guidelines for the radioactive waste management in the Italian scenario. Starting with an overview on the international situation, it analyses the different sources, amounts, treatments, social and economic impacts looking at countries with different industrial backgrounds, energetic policies, geography and population. It lists all these treatments and selects the most reasonable according to technical, economic and social criteria. In particular, a double scenario is discussed (to be considered in case of few quantities of nuclear waste): the use of regional, centralized, off site processing facilities, which accept waste from many nuclear plants, and the use of mobile systems, which can be transported among multiple nuclear sites for processing campaigns. At the end the treatments suitable for the Italian scenario are presented providing simplified work-flows and guidelines. (authors)

  4. Fuel Cycle Analysis Framework Base Cases for the IAEA/INPRO GAINS Collaborative Project

    SciTech Connect (OSTI)

    Brent Dixon

    2012-09-01

    Thirteen countries participated in the Collaborative Project GAINS Global Architecture of Innovative Nuclear Energy Systems Based on Thermal and Fast Reactors Including a Closed Fuel Cycle, which was the primary activity within the IAEA/INPRO Program Area B: Global Vision on Sustainable Nuclear Energy for the last three years. The overall objective of GAINS was to develop a standard framework for assessing future nuclear energy systems taking into account sustainable development, and to validate results through sample analyses. This paper details the eight scenarios that constitute the GAINS framework base cases for analysis of the transition to future innovative nuclear energy systems. The framework base cases provide a reference for users of the framework to start from in developing and assessing their own alternate systems. Each base case is described along with performance results against the GAINS sustainability evaluation metrics. The eight cases include four using a moderate growth projection and four using a high growth projection for global nuclear electricity generation through 2100. The cases are divided into two sets, addressing homogeneous and heterogeneous scenarios developed by GAINS to model global fuel cycle strategies. The heterogeneous world scenario considers three separate nuclear groups based on their fuel cycle strategies, with non-synergistic and synergistic cases. The framework base case analyses results show the impact of these different fuel cycle strategies while providing references for future users of the GAINS framework. A large number of scenario alterations are possible and can be used to assess different strategies, different technologies, and different assumptions about possible futures of nuclear power. Results can be compared to the framework base cases to assess where these alternate cases perform differently versus the sustainability indicators.

  5. Reference Model Development

    SciTech Connect (OSTI)

    Jepsen, Richard

    2011-11-02

    Presentation from the 2011 Water Peer Review in which principal investigator discusses project progress to develop a representative set of Reference Models (RM) for the MHK industry to develop baseline cost of energy (COE) and evaluate key cost component/system reduction pathways.

  6. Energy Transition Initiative Energy Scenario Tool | Department of Energy

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

    Energy Transition Initiative Energy Scenario Tool Energy Transition Initiative Energy Scenario Tool The ETI Energy Scenario Tool helps communities analyze different pathways to meet a given energy transition goal by modeling the levelized cost of electricity for custom, user-defined scenarios of supply and demand. Download the tool and user guide below. For step-by-step instructions on how to use the tool, watch the video. Package icon ETI Energy Scenario Tool PDF icon ETI Energy Scenario Tool

  7. 2010 - 2025 Scenario Analysis and Transition Strategies | Department of

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

    Energy - 2025 Scenario Analysis and Transition Strategies 2010 - 2025 Scenario Analysis and Transition Strategies Presentation by Sig Gronich at the 2010 - 2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting on August 9 - 10, 2006 in Washington, D.C. PDF icon gronich_scenario_analysis.pdf More Documents & Publications Hydrogen and FCV Implementation Scenarios, 2010 - 2025 Agenda for the 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and

  8. Scenarios of Global Municipal Water-Use Demand Projections over the 21st Century

    SciTech Connect (OSTI)

    Hejazi, Mohamad I.; Edmonds, James A.; Chaturvedi, Vaibhav; Davies, Evan; Eom, Jiyong

    2013-03-06

    This paper establishes three future projections of global municipal water use to the end of the 21st century: A reference business-as usual (BAU) scenario, a High Technological Improvement (High Tech) scenario and a Low Technological Improvement (Low Tech) scenario. A global municipal water demand model is constructed using global water use statistics at the country-scale, calibrated to the base year of 2005, and simulated to the end of the 21st century. Since the constructed water demand model hinges on socioeconomic variables (population, income), water price, and end-use technology and efficiency improvement rates, projections of those input variables are adopted to characterize the uncertainty in future water demand estimates. The water demand model is linked to the Global Change Assessment Model (GCAM), a global change integrated assessment model. Under the reference scenario, the global total water withdrawal increases from 466 km3/year in 2005 to 941 km3/year in 2100,while withdrawals in the high and low tech scenarios are 321 km3/ year and 2000 km3/ year, respectively. This wide range (321-2000 km3/ year) indicates the level of uncertainty associated with such projections. The simulated global municipal demand projections are most sensitive to population and income projections, then to end-use technology and efficiency projections, and finally to water price. Thus, using water price alone as a policy measure to reduce municipal water use may substantiate the share of municipal water price of peoples annual incomes.

  9. Misrepresentation of the IPCC CO2 emission scenarios (Journal...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Misrepresentation of the IPCC CO2 emission scenarios Citation Details In-Document Search Title: ... with the IPCC SRES (Special Report on Emission Scenarios) ...

  10. SERA Scenarios of Early Market Fuel Cell Electric Vehicle Introduction...

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

    for Sustainable Energy, LLC. Presentation Overview 1. SERA model overview 2. Methodology Scenarios for hydrogen infrastructure development 3. Scenario example A "Hydrogen ...

  11. 2010 - 2025 Scenario Analysis Meeting Agenda for August 9 - 10...

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

    - 2025 Scenario Analysis Meeting Agenda for August 9 - 10, 2006 2010 - 2025 Scenario Analysis Meeting Agenda for August 9 - 10, 2006 This agenda provides information about the 2010 ...

  12. Improvements to Hydrogen Delivery Scenario Analysis Model (HDSAM...

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

    Improvements to Hydrogen Delivery Scenario Analysis Model (HDSAM) and Results Improvements to Hydrogen Delivery Scenario Analysis Model (HDSAM) and Results This presentation by ...

  13. Mitigation Action Plans and Scenarios (MAPS) | Open Energy Information

    Open Energy Info (EERE)

    Mitigation Action Plans and Scenarios (MAPS) (Redirected from CIFF-Chile-Mitigation Action Plans and Scenarios (MAPS)) Jump to: navigation, search Retrieved from "http:...

  14. Low carbon and clean energy scenarios for India: Analysis of targets approach

    SciTech Connect (OSTI)

    Shukla, Priyadarshi R.; Chaturvedi, Vaibhav

    2012-12-01

    Low carbon energy technologies are gaining increasing importance in India for reducing emissions as well as diversifying its energy supply mix. The present paper presents and analyses a targeted approach for pushing solar, wind and nuclear technologies in the Indian energy market. Targets for these technologies have been constructed on the basis of Indian government documents, policy announcements and expert opinion. Different targets have been set for the reference scenario and the carbon price scenario. In the reference scenario it is found that in the long run all solar, wind and nuclear will achieve their targets without any subsidy push. In the short run however, nuclear and solar energy require significant subsidy push. Nuclear energy requires a much higher subsidy allocation as compared to solar because the targets assumed are also higher for nuclear energy. Under a carbon price scenario, the carbon price drives the penetration of these technologies significantly. Still subsidy is required especially in the short run when the carbon price is low. It is also found that pushing solar, wind and nuclear technologies might lead to decrease in share of CCS under the price scenario and biomass under both BAU and price scenario, which implies that one set of low carbon technologies is substituted by other set of low carbon technologies. Thus the objective of emission mitigation might not be achieved due to this substitution. Moreover sensitivity on nuclear energy cost was done to represent risk mitigation for this technology and it was found that higher cost can significantly decrease the share of this technology under both the BAU and carbon price scenario.

  15. 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.

  16. Scenario Evaluation and Regionalization Analysis (SERA) Model

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

    Scenario Evaluation and Regionalization Analysis (SERA) Model (National Renewable Energy Laboratory) Objectives Determine optimal regional infrastructure development patterns for hydrogen and other transportation fuels, given resource availability and technology cost estimates. Geospatially and temporally resolve the expansion of production, transmission, and distribution infrastructure components. Identify and characterize niche markets and synergies related to refueling station placement and

  17. EFRC Management Reference Document

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

    EFRC management reference document Energy Frontier Research Centers Acknowledgments of Support (v.1, October 2009) Office of Basic Energy Sciences Office of Science US Department of Energy How to Acknowledge Basic Energy Sciences-Energy Frontier Research Center (BES-EFRC) funding in papers, presentations, and other materials: For a publication on work supported wholly under your EFRC, the acknowledgement should at a minimum state that "This material is based upon work supported as part of

  18. Alignment reference device

    DOE Patents [OSTI]

    Patton, Gail Y.; Torgerson, Darrel D.

    1987-01-01

    An alignment reference device provides a collimated laser beam that minimizes angular deviations therein. A laser beam source outputs the beam into a single mode optical fiber. The output end of the optical fiber acts as a source of radiant energy and is positioned at the focal point of a lens system where the focal point is positioned within the lens. The output beam reflects off a mirror back to the lens that produces a collimated beam.

  19. Reference Model Project (RMP)

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

    Reference Model Project (RMP) - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs

  20. Coal Data: A reference

    SciTech Connect (OSTI)

    Not Available

    1991-11-26

    The purpose of Coal Data: A Reference is to provide basic information on the mining and use of coal, an important source of energy in the United States. The report is written for a general audience. The goal is to cover basic material and strike a reasonable compromise between overly generalized statements and detailed analyses. The section ``Coal Terminology and Related Information`` provides additional information about terms mentioned in the text and introduces new terms. Topics covered are US coal deposits, resources and reserves, mining, production, employment and productivity, health and safety, preparation, transportation, supply and stocks, use, coal, the environment, and more. (VC)

  1. STEP Intern Reference Check Sheet

    Broader source: Energy.gov [DOE]

    STEP Intern Reference Check Sheet, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  2. Coal data: A reference

    SciTech Connect (OSTI)

    Not Available

    1995-02-01

    This report, Coal Data: A Reference, summarizes basic information on the mining and use of coal, an important source of energy in the US. This report is written for a general audience. The goal is to cover basic material and strike a reasonable compromise between overly generalized statements and detailed analyses. The section ``Supplemental Figures and Tables`` contains statistics, graphs, maps, and other illustrations that show trends, patterns, geographic locations, and similar coal-related information. The section ``Coal Terminology and Related Information`` provides additional information about terms mentioned in the text and introduces some new terms. The last edition of Coal Data: A Reference was published in 1991. The present edition contains updated data as well as expanded reviews and additional information. Added to the text are discussions of coal quality, coal prices, unions, and strikes. The appendix has been expanded to provide statistics on a variety of additional topics, such as: trends in coal production and royalties from Federal and Indian coal leases, hours worked and earnings for coal mine employment, railroad coal shipments and revenues, waterborne coal traffic, coal export loading terminals, utility coal combustion byproducts, and trace elements in coal. The information in this report has been gleaned mainly from the sources in the bibliography. The reader interested in going beyond the scope of this report should consult these sources. The statistics are largely from reports published by the Energy Information Administration.

  3. 2015 Standard Scenarios Annual Report: U.S. Electric Sector Scenario Exploration

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

    2015 Standard Scenarios Annual Report: U.S. Electric Sector Scenario Exploration Patrick Sullivan, Wesley Cole, Nate Blair, Eric Lantz, Venkat Krishnan, Trieu Mai, David Mulcahy, and Gian Porro National Renewable Energy Laboratory Technical Report NREL/TP-6A20-64072 July 2015 NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency & Renewable Energy Operated by the Alliance for Sustainable Energy, LLC This report is available at no cost from the National

  4. CP violation in heavy MSSM Higgs scenarios

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

    Carena, M.; Ellis, J.; Lee, J. S.; Pilaftsis, A.; Wagner, C. E. M.

    2016-02-18

    We introduce and explore new heavy Higgs scenarios in the Minimal Supersymmetric Standard Model (MSSM) with explicit CP violation, which have important phenomenological implications that may be testable at the LHC. For soft supersymmetry-breaking scales MS above a few TeV and a charged Higgs boson mass MH+ above a few hundred GeV, new physics effects including those from explicit CP violation decouple from the light Higgs boson sector. However, such effects can significantly alter the phenomenology of the heavy Higgs bosons while still being consistent with constraints from low-energy observables, for instance electric dipole moments. To consider scenarios with amore » charged Higgs boson much heavier than the Standard Model (SM) particles but much lighter than the supersymmetric particles, we revisit previous calculations of the MSSM Higgs sector. We compute the Higgs boson masses in the presence of CP violating phases, implementing improved matching and renormalization-group (RG) effects, as well as two-loop RG effects from the effective two-Higgs Doublet Model (2HDM) scale MH± to the scale MS. Here, we illustrate the possibility of non-decoupling CP-violating effects in the heavy Higgs sector using new benchmark scenarios named.« less

  5. Long life reference electrode

    DOE Patents [OSTI]

    Yonco, R.M.; Nagy, Z.

    1989-04-04

    An external, reference electrode is provided for long term use with a high temperature, high pressure system. The electrode is arranged in a vertical, electrically insulative tube with an upper portion serving as an electrolyte reservoir and a lower portion in electrolytic communication with the system to be monitored. The lower end portion includes a flow restriction such as a porous plug to limit the electrolyte release into the system. A piston equalized to the system pressure is fitted into the upper portion of the tube to impart a small incremental pressure to the electrolyte. The piston is selected of suitable size and weight to cause only a slight flow of electrolyte through the porous plug into the high pressure system. This prevents contamination of the electrolyte but is of such small flow rate that operating intervals of a month or more can be achieved. 2 figs.

  6. Long life reference electrode

    DOE Patents [OSTI]

    Yonco, Robert M.; Nagy, Zoltan

    1989-01-01

    An external, reference electrode is provided for long term use with a high temperature, high pressure system. The electrode is arranged in a vertical, electrically insulative tube with an upper portion serving as an electrolyte reservior and a lower portion in electrolytic communication with the system to be monitored. The lower end portion includes a flow restriction such as a porous plug to limit the electrolyte release into the system. A piston equalized to the system pressure is fitted into the upper portion of the tube to impart a small incremental pressure to the electrolyte. The piston is selected of suitable size and weight to cause only a slight flow of electrolyte through the porous plug into the high pressure system. This prevents contamination of the electrolyte but is of such small flow rate that operating intervals of a month or more can be achieved.

  7. Long life reference electrode

    DOE Patents [OSTI]

    Yonco, R.M.; Nagy, Z.

    1987-07-30

    An external, reference electrode is provided for long term use with a high temperature, high pressure system. The electrode is arranged in a vertical, electrically insulative tube with an upper portion serving as an electrolyte reservoir and a lower portion in electrolytic communication with the system to be monitored. The lower end portion includes a flow restriction such as a porous plug to limit the electrolyte release into the system. A piston equalized to the system pressure is fitted into the upper portion of the tube to impart a small incremental pressure to the electrolyte. The piston is selected of suitable size and weight to cause only a slight flow of electrolyte through the porous plug into the high pressure system. This prevents contamination of the electrolyte but is of such small flow rate that operating intervals of a month or more can be achieved. 2 figs.

  8. ACCELERATOR TRANSMUTATION OF WASTE TECHNOLOGY AND IMPLEMENTATION SCENARIOS

    SciTech Connect (OSTI)

    D. BELLER; G. VAN TUYLE

    2000-11-01

    During 1999, the U.S. Department of Energy, in conjunction with its nuclear laboratories, a national steering committee, and a panel of world experts, developed a roadmap for research, development, demonstration, and deployment of Accelerator-driven Transmutation of Waste (ATW). The ATW concept that was examined in this roadmap study was based on that developed at the Los Alamos National Laboratory (LANL) during the 1990s. The reference deployment scenario in the Roadmap was developed to treat 86,300 tn (metric tonnes initial heavy metal) of spent nuclear fuel that will accumulate through 2035 from existing U.S. nuclear power plants (without license extensions). The disposition of this spent nuclear reactor fuel is an issue of national importance, as is disposition of spent fuel in other nations. The U.S. program for the disposition of this once-through fuel is focused to characterize a candidate site at Yucca Mountain, Nevada for a geological repository for spent fuel and high-level waste. The ATW concept is being examined in the U.S. because removal of plutonium minor actinides, and two very long-lived isotopes from the spent fuel can achieve some important objectives. These objectives include near-elimination of plutonium, reduction of the inventory and mobility of long-lived radionuclides in the repository, and use of the remaining energy content of the spent fuel to produce power. The long-lived radionuclides iodine and technetium have roughly one million year half-lives, and they are candidates for transport into the environment via movement of ground water. The scientists and engineers who contributed to the Roadmap Study determined that the ATW is affordable, doable, and its deployment would support all the objectives. We report the status of the U.S. ATW program describe baseline and alternate technologies, and discuss deployment scenarios to support the existing U.S. nuclear capability and/or future growth with a variety of new fuel cycles.

  9. Underground infrastructure damage for a Chicago scenario

    SciTech Connect (OSTI)

    Dey, Thomas N; Bos, Rabdall J

    2011-01-25

    Estimating effects due to an urban IND (improvised nuclear device) on underground structures and underground utilities is a challenging task. Nuclear effects tests performed at the Nevada Test Site (NTS) during the era of nuclear weapons testing provides much information on how underground military structures respond. Transferring this knowledge to answer questions about the urban civilian environment is needed to help plan responses to IND scenarios. Explosions just above the ground surface can only couple a small fraction of the blast energy into an underground shock. The various forms of nuclear radiation have limited penetration into the ground. While the shock transmitted into the ground carries only a small fraction of the blast energy, peak stresses are generally higher and peak ground displacement is lower than in the air blast. While underground military structures are often designed to resist stresses substantially higher than due to the overlying rocks and soils (overburden), civilian structures such as subways and tunnels would generally only need to resist overburden conditions with a suitable safety factor. Just as we expect the buildings themselves to channel and shield air blast above ground, basements and other underground openings as well as changes of geology will channel and shield the underground shock wave. While a weaker shock is expected in an urban environment, small displacements on very close-by faults, and more likely, soils being displaced past building foundations where utility lines enter could readily damaged or disable these services. Immediately near an explosion, the blast can 'liquefy' a saturated soil creating a quicksand-like condition for a period of time. We extrapolate the nuclear effects experience to a Chicago-based scenario. We consider the TARP (Tunnel and Reservoir Project) and subway system and the underground lifeline (electric, gas, water, etc) system and provide guidance for planning this scenario.

  10. Bremsstrahlung and gamma ray lines in 3 scenarios of dark matter annihilation

    SciTech Connect (OSTI)

    Giacchino, Federica; Tytgat, Michel H.G.; Lopez-Honorez, Laura E-mail: llopezho@vub.ac.be

    2014-08-01

    Gamma ray spectral features are of interest for indirect searches of dark matter (DM). Following Barger et al. we consider 3 simple scenarios of DM that annihilates into Standard Model (SM) fermion pairs. Scenario 1 is a Majorana DM candidate coupled to a charged scalar, scenario 2 is a Majorana DM coupled to a charged gauge boson and scenario 3 is a real scalar DM coupled a charged vector-like fermion. As shown by Barger et al., these 3 scenarios share precisely the same internal Bremsstrahlung spectral signature into gamma rays. Their phenomenology is however distinct. In particular for annihilation into light SM fermions, in the chiral limit, the 2-body annihilation cross section is p-wave suppressed for the Majorana candidates while it is d-wave suppressed for the real scalar. In the present work we study the annihilation into 2 gammas, showing that these three scenarios have distinct, and so potentially distinguishable, spectral signatures into gamma rays. In the case of the real scalar candidate we provide a new calculation of the amplitude for annihilation into 2 gammas.

  11. Offshore Wind Jobs and Economic Development Impacts in the United States: Four Regional Scenarios

    Broader source: Energy.gov [DOE]

    This report uses the offshore wind Jobs and Economic Development Impacts (JEDI) model and provides four case studies of potential offshore wind deployment scenarios in different regions of the United States: the Southeast, the Great Lakes, the Gulf Coast, and the Mid-Atlantic.

  12. Sensor Characteristics Reference Guide

    SciTech Connect (OSTI)

    Cree, Johnathan V.; Dansu, A.; Fuhr, P.; Lanzisera, Steven M.; McIntyre, T.; Muehleisen, Ralph T.; Starke, M.; Banerjee, Pranab; Kuruganti, T.; Castello, C.

    2013-04-01

    The Buildings Technologies Office (BTO), within the U.S. Department of Energy (DOE), Office of Energy Efficiency and Renewable Energy (EERE), is initiating a new program in Sensor and Controls. The vision of this program is: • Buildings operating automatically and continuously at peak energy efficiency over their lifetimes and interoperating effectively with the electric power grid. • Buildings that are self-configuring, self-commissioning, self-learning, self-diagnosing, self-healing, and self-transacting to enable continuous peak performance. • Lower overall building operating costs and higher asset valuation. The overarching goal is to capture 30% energy savings by enhanced management of energy consuming assets and systems through development of cost-effective sensors and controls. One step in achieving this vision is the publication of this Sensor Characteristics Reference Guide. The purpose of the guide is to inform building owners and operators of the current status, capabilities, and limitations of sensor technologies. It is hoped that this guide will aid in the design and procurement process and result in successful implementation of building sensor and control systems. DOE will also use this guide to identify research priorities, develop future specifications for potential market adoption, and provide market clarity through unbiased information

  13. Attachment F- Bibliography and References

    Broader source: Energy.gov [DOE]

    These documents are listed in Attachment F - Bibliography and References section of the Phase 2 Radiological Release Accident Investigation Report.

  14. Inflation in a two 3-form fields scenario

    SciTech Connect (OSTI)

    Kumar, K. Sravan; Marto, J.; Moniz, P. Vargas; Nunes, Nelson J. E-mail: jmarto@ubi.pt E-mail: pmoniz@ubi.pt

    2014-06-01

    A setting constituted by N 3-form fields, without any direct interaction between them, minimally coupled to gravity, is introduced in this paper as a framework to study the early evolution of the universe. We focus particularly on the two 3-forms case. An inflationary scenario is found, emerging from the coupling to gravity. More concretely, the fields coupled in this manner exhibit a complex interaction, mediated by the time derivative of the Hubble parameter. Our investigation is supported by means of a suitable choice of potentials, employing numerical methods and analytical approximations. In more detail, the oscillations on the small field limit become correlated, and one field is intertwined with the other. In this type of solution, a varying sound speed is present, together with the generation of isocurvature perturbations. The mentioned features allow to consider an interesting model, to test against observation. It is subsequently shown how our results are consistent with current CMB data (viz.Planck and BICEP2)

  15. 2015 Standard Scenarios Annual Report: U.S. Electric Sector Scenario Exploration

    SciTech Connect (OSTI)

    Sullivan, Patrick; Cole, Wesley; Blair, Nate; Lantz, Eric; Krishnan, Venkat; Mai, Trieu; Mulcahy, David; Porro, Gian

    2015-07-16

    This report is one of several products resulting from an initial effort to provide a consistent set of technology cost and performance data and to define a conceptual and consistent scenario framework that can be used in the National Renewable Energy Laboratory’s (NREL’s) future analyses. The long-term objective of this effort is to identify a range of possible futures of the U.S. electricity sector in which to consider specific energy system issues through (1) defining a set of prospective scenarios that bound ranges of key technology, market, and policy assumptions and (2) assessing these scenarios in NREL’s market models to understand the range of resulting outcomes, including energy technology deployment and production, energy prices, and carbon dioxide (CO2) emissions.

  16. Future climate change under RCP emission scenarios with GISS...

    Office of Scientific and Technical Information (OSTI)

    Future climate change under RCP emission scenarios with GISS ModelE2 Citation Details In-Document Search Title: Future climate change under RCP emission scenarios with GISS ModelE2 ...

  17. An Experiment on Graph Analysis Methodologies for Scenarios

    SciTech Connect (OSTI)

    Brothers, Alan J.; Whitney, Paul D.; Wolf, Katherine E.; Kuchar, Olga A.; Chin, George

    2005-09-30

    Visual graph representations are increasingly used to represent, display, and explore scenarios and the structure of organizations. The graph representations of scenarios are readily understood, and commercial software is available to create and manage these representations. The purpose of the research presented in this paper is to explore whether these graph representations support quantitative assessments of the underlying scenarios. The underlying structure of the scenarios is the information that is being targeted in the experiment and the extent to which the scenarios are similar in content. An experiment was designed that incorporated both the contents of the scenarios and analysts’ graph representations of the scenarios. The scenarios’ content was represented graphically by analysts, and both the structure and the semantics of the graph representation were attempted to be used to understand the content. The structure information was not found to be discriminating for the content of the scenarios in this experiment; but, the semantic information was discriminating.

  18. Exploring the Future Role of Asia Utilizing A Scenario Matrix Architecture and Shared Socio-Ecosystem Pathways

    SciTech Connect (OSTI)

    Eom, Jiyong; Calvin, Katherine V.; Clarke, Leon E.; Edmonds, James A.; Kim, Son H.; Kopp, Roberrt; Kyle, G. Page; Luckow, Patrick; Moss, Richard H.; Patel, Pralit L.; Wise, Marshall A.

    2012-12-01

    We explore the implications of alternative pathways for human population and economic development for the role of Asia in both reference, no-climate-policy, scenarios and scenarios in which climate forcing is limited. We consider three different reference scenarios, which we refer to as Shared Socio-ecosystem Pathways (SSPs) and four different levels of limitation on climate forcing, which we refer to as Shared Policy Assumptions (SPAs). SSPs are differentiated by population and economic growth assumptions, while SPAs are differentiated on the level of radiative forcing in the year 2100. Regardless of the scenarios we examined Asia plays a central role in shaping the worlds future with nearly half of the worlds people and more than half of the worlds economic activity and energy consumption. The future of Asian and world are dramatically different across the various combinations of SSPs and SPAs. High population worlds place significant stress on Asian resources and ecosystems. In high population SSPs the poorest members of the population face high energy and food prices and the more stringent the level of emissions mitigation, the more stress poor populations experience, though the more stringent the emissions mitigation, the larger the area of unmanaged ecosystems that are preserved.

  19. Capillary reference half-cell

    DOE Patents [OSTI]

    Hall, Stephen H.

    1996-01-01

    The present invention is a reference half-cell electrode wherein intermingling of test fluid with reference fluid does not affect the performance of the reference half-cell over a long time. This intermingling reference half-cell may be used as a single or double junction submersible or surface reference electrode. The intermingling reference half-cell relies on a capillary tube having a first end open to reference fluid and a second end open to test fluid wherein the small diameter of the capillary tube limits free motion of fluid within the capillary to diffusion. The electrode is placed near the first end of the capillary in contact with the reference fluid. The method of operation of the present invention begins with filling the capillary tube with a reference solution. After closing the first end of the capillary, the capillary tube may be fully submerged or partially submerged with the second open end inserted into test fluid. Since the electrode is placed near the first end of the capillary, and since the test fluid may intermingle with the reference fluid through the second open end only by diffusion, this intermingling capillary reference half-cell provides a stable voltage potential for long time periods.

  20. Capillary reference half-cell

    DOE Patents [OSTI]

    Hall, S.H.

    1996-02-13

    The present invention is a reference half-cell electrode wherein intermingling of test fluid with reference fluid does not affect the performance of the reference half-cell over a long time. This intermingling reference half-cell may be used as a single or double junction submersible or surface reference electrode. The intermingling reference half-cell relies on a capillary tube having a first end open to reference fluid and a second end open to test fluid wherein the small diameter of the capillary tube limits free motion of fluid within the capillary to diffusion. The electrode is placed near the first end of the capillary in contact with the reference fluid. The method of operation of the present invention begins with filling the capillary tube with a reference solution. After closing the first end of the capillary, the capillary tube may be fully submerged or partially submerged with the second open end inserted into test fluid. Since the electrode is placed near the first end of the capillary, and since the test fluid may intermingle with the reference fluid through the second open end only by diffusion, this intermingling capillary reference half-cell provides a stable voltage potential for long time periods. 11 figs.

  1. Challenges and Opportunities for Transactive Control of Electric Vehicle Supply Equipment. A Reference Guide

    SciTech Connect (OSTI)

    Jin, Xin; Meintz, Andrew

    2015-07-29

    This report seeks to characterize the opportunities and challenges that arise in developing a transactive control strategy for grid-EVSE integration in various use-case scenarios in a way that provides end-user, energy market, grid, and societal benefits. A detailed review provides information about EVSE integration market trends and stakeholder activities. This is followed by an exploration of value proposition for transactive control of EVSE at both the home scale and the building/campus scale. This report will serve as a reference guide for stakeholders in the grid-EVSE integration area, illustrate potential implementations, and identify a high-value research project for overcoming the barriers and unlocking the benefits of transactive controls of EVSE. While it is not intended to specify the technical details of the transactive control solution, the report contains a list of use cases describing potential applications of transactive control of EVSE, barriers to implementing these applications, and research and development (R&D) opportunities to overcome the barriers. The use cases of transactive control of EVSE are listed in Table ES1.

  2. NREL: Energy Analysis - Annual Technology Baseline and Standard Scenarios

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

    Legacy Versions Annual Technology Baseline and Standard Scenarios - Legacy Versions This section contains earlier versions of NREL's Annual Technology Baseline and Standard Scenarios products. Looking for the latest versions of the ATB? Spring 2015 Draft Versions Annual Technology Baseline (ATB) Spreadsheet ATB Summary Presentation Standard Scenarios Annual Report

  3. Preliminary identification of potentially disruptive scenarios at the Greater Confinement Disposal Facility, Area 5 of the Nevada Test Site

    SciTech Connect (OSTI)

    Guzowski, R.V.; Newman, G.

    1993-12-01

    The Greater Confinement Disposal location is being evaluated to determine whether defense-generated transuranic waste buried at this location complies with the Containment Requirements established by the US Environmental Protection Agency. One step in determining compliance is to identify those combinations of events and processes (scenarios) that define possible future states of the disposal system for which performance assessments must be performed. An established scenario-development procedure was used to identify a comprehensive set of mutually exclusive scenarios. To assure completeness, 761 features, events, processes, and other listings (FEPS) were compiled from 11 references. This number was reduced to 205 primarily through the elimination of duplications. The 205 FEPs were screened based on site-specific, goal-specific, and regulatory criteria. Four events survived screening and were used in preliminary scenario development: (1) exploratory drilling penetrates a GCD borehole, (2) drilling of a withdrawal/injection well penetrates a GCD borehole, (3) subsidence occurs at the RWMS, and (4) irrigation occurs at the RWMS. A logic diagram was used to develop 16 scenarios from the four events. No screening of these scenarios was attempted at this time. Additional screening of the currently retained events and processes will be based on additional data and information from site-characterization activities. When screening of the events and processes is completed, a final set of scenarios will be developed and screened based on consequence and probability of occurrence.

  4. HIPPS concepts for a subsea field scenario

    SciTech Connect (OSTI)

    Lund, B.F.; Onshus, T.; Aaroe, R.

    1995-12-31

    This paper is based on a feasibility study investigating the possibilities of using a HIPPS (High Integrity Pressure Protection System) to protect a subsea pipeline which is not rated for full wellhead shut-in pressure. Several different HIPPS configurations have been evaluated with respect to safety, production regularity and various qualitative criteria for use in a specific subsea field scenario containing six wells. A preliminary review of the feasibility of current technology for HIPPS applications has been made. The conclusion is that a subsea HIPPS can be designed with satisfactory safety performance based on current technology. The paper also covers requirements posed to the HIPPS equipment as well as general requirements for process design and operation when a pipeline not rated for full well shut-in pressure is present.

  5. Optical probe with reference fiber

    DOE Patents [OSTI]

    Da Silva, Luiz B.; Chase, Charles L.

    2006-03-14

    A system for characterizing tissue includes the steps of generating an emission signal, generating a reference signal, directing the emission signal to and from the tissue, directing the reference signal in a predetermined manner relative to the emission signal, and using the reference signal to compensate the emission signal. In one embodiment compensation is provided for fluctuations in light delivery to the tip of the probe due to cable motion.

  6. Reference Documents | Department of Energy

    Energy Savers [EERE]

    Reference Documents Reference Documents The following are reference documents utilized by CNS staff to perform its functions. Understanding Process Plant Schedule Slippage and Startup Costs A Review of Cost Estimation in New Technologies - Implications for Energy Process Plants Understanding Cost Growth and Performance Shortfalls in Pioneer Process Plants Pioneer Plants Study User's Manual The Formation of Pioneer Plant Projects in Chemical Processing Firms Industry Information Practices and the

  7. References | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    References U.S. Department of Energy / U.S. Nuclear Regulatory Commission Nuclear Materials Management & Safeguards System References Additional information related to the NMMSS may be located in the publications listed below. By referencing these documents, a more extensive understanding of the system may be gained. Other references extracted from DOE M 470.4-6 and used within the industry have also been included. "Agreement between the United States of America and the IAEA for the

  8. Desk Reference | Department of Energy

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

    forms of compensation for overtime work and to assist in advising and training ... Operational Plan and Desktop Reference for the Disability Employment Program The ...

  9. FAQS Reference Guide- Chemical Processing

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the February 2010 edition of DOE-STD-1176-2010, Chemical Processing Functional Area Qualification Standard.

  10. Deployment Effects of Marine Renewable Energy Technologies: Wave Energy Scenarios

    SciTech Connect (OSTI)

    Mirko Previsic

    2010-06-17

    Given proper care in siting, design, deployment, operation and maintenance, wave energy conversion could become one of the more environmentally benign sources of electricity generation. In order to accelerate the adoption of these emerging hydrokinetic and marine energy technologies, navigational and environmental concerns must be identified and addressed. All developing hydrokinetic projects involve a wide variety of stakeholders. One of the key issues that site developers face as they engage with this range of stakeholders is that, due to a lack of technical certainty, many of the possible conflicts (e.g., shipping and fishing) and environmental issues are not well-understood,. In September 2008, re vision consulting, LLC was selected by the Department of Energy (DoE) to apply a scenario-based assessment to the emerging hydrokinetic technology sector in order to evaluate the potential impact of these technologies on the marine environment and navigation constraints. The project’s scope of work includes the establishment of baseline scenarios for wave and tidal power conversion at potential future deployment sites. The scenarios capture variations in technical approaches and deployment scales to properly identify and characterize environmental effects and navigational effects. The goal of the project is to provide all stakeholders with an improved understanding of the potential range of technical attributes and potential effects of these emerging technologies and focus all stakeholders on the critical issues that need to be addressed. By identifying and addressing navigational and environmental concerns in the early stages of the industry’s development, serious mistakes that could potentially derail industry-wide development can be avoided. This groundwork will also help in streamlining siting and associated permitting processes, which are considered key hurdles for the industry’s development in the U.S. today. Re vision is coordinating its efforts with two other project teams funded by DoE which are focused on regulatory issues (Pacific Energy Ventures) and navigational issues (PCCI). The results of this study are structured into three reports: (1) Wave power scenario description (2) Tidal power scenario description (3) Framework for Identifying Key Environmental Concerns This is the first report in the sequence and describes the results of conceptual feasibility studies of wave power plants deployed in Humboldt County, California and Oahu, Hawaii. These two sites contain many of the same competing stakeholder interactions identified at other wave power sites in the U.S. and serve as representative case studies. Wave power remains at an early stage of development. As such, a wide range of different technologies are being pursued by different manufacturers. In order to properly characterize potential effects, it is useful to characterize the range of technologies that could be deployed at the site of interest. An industry survey informed the process of selecting representative wave power devices. The selection criteria requires that devices are at an advanced stage of development to reduce technical uncertainties, and that enough data are available from the manufacturers to inform the conceptual design process of this study. Further, an attempt is made to cover the range of different technologies under development to capture variations in potential environmental effects. Table 1 summarizes the selected wave power technologies. A number of other developers are also at an advanced stage of development, but are not directly mentioned here. Many environmental effects will largely scale with the size of the wave power plant. In many cases, the effects of a single device may not be measurable, while larger scale device arrays may have cumulative impacts that differ significantly from smaller scale deployments. In order to characterize these effects, scenarios are established at three deployment scales which nominally represent (1) a small pilot deployment, (2) a small commercial deployment, and (3) a large commercial scale plant. It is important to understand that the purpose of this study was to establish baseline scenarios based on basic device data that was provided to use by the manufacturer for illustrative purposes only.

  11. Archived Reference Building Type: Warehouse

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  12. Archived Reference Building Type: Warehouse

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  13. Archived Reference Building Type: Hospital

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  14. Archived Reference Building Type: Hospital

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  15. Why Do Global Long-term Scenarios for Agriculture Differ? An overview of the AgMIP Global Economic Model Intercomparison

    SciTech Connect (OSTI)

    von Lampe, Martin; Willenbockel, Dirk; Ahammad, Helal; Blanc, Elodie; Cai, Yongxia; Calvin, Katherine V.; Fujimori, Shinichiro; Hasegawa, Tomoko; Havlik, Petr; Heyhoe, Edwina; Kyle, G. Page; Lotze-Campen, Hermann; Mason d'Croz, Daniel; Nelson, Gerald; Sands, Ronald; Schmitz, Christoph; Tabeau, Andrzej; Valin, Hugo; van der Mensbrugghe, Dominique; van Meijl, Hans

    2013-12-02

    Recent studies assessing plausible futures for agricultural markets and global food security have had contradictory outcomes. Ten global economic models that produce long-term scenarios were asked to compare a reference scenario with alternate socio-economic, climate change and bioenergy scenarios using a common set of key drivers. Results suggest that, once general assumptions are harmonized, the variability in general trends across models declines, and that several common conclusions are possible. Nonetheless, differences in basic model parameters, sometimes hidden in the way market behavior is modeled, result in significant differences in the details. This holds for both the common reference scenario and for the various shocks applied. We conclude that agro-economic modelers aiming to inform the agricultural and development policy debate require better data and analysis on both economic behavior and biophysical drivers. More interdisciplinary modeling efforts are required to cross-fertilize analyses at different scales.

  16. Scenario-Driven Training | Y-12 National Security Complex

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

    Scenario-Driven Training Scenario-Driven Training An initial entry team member assesses the overall hazards in a clandestine lab. Y-12's Nuclear and Radiological Field Training Center equips military units, as well as federal, state and local emergency response agencies with the hands-on skills and knowledge they need to safely detect, safeguard and handle real nuclear and radiological sources. To test their skills, Y-12 has developed training exercises that include the following scenarios:

  17. Toward Interactive Scenario Analysis and Exploration

    SciTech Connect (OSTI)

    Gayle, Thomas R.; Summers, Kenneth Lee; Jungels, John; Oppel III, Fred J.

    2015-01-01

    As Modeling and Simulation (M&S) tools have matured, their applicability and importance have increased across many national security challenges. In particular, they provide a way to test how something may behave without the need to do real world testing. However, current and future changes across several factors including capabilities, policy, and funding are driving a need for rapid response or evaluation in ways that many M&S tools cannot address. Issues around large data, computational requirements, delivery mechanisms, and analyst involvement already exist and pose significant challenges. Furthermore, rising expectations, rising input complexity, and increasing depth of analysis will only increase the difficulty of these challenges. In this study we examine whether innovations in M&S software coupled with advances in ''cloud'' computing and ''big-data'' methodologies can overcome many of these challenges. In particular, we propose a simple, horizontally-scalable distributed computing environment that could provide the foundation (i.e. ''cloud'') for next-generation M&S-based applications based on the notion of ''parallel multi-simulation''. In our context, the goal of parallel multi- simulation is to consider as many simultaneous paths of execution as possible. Therefore, with sufficient resources, the complexity is dominated by the cost of single scenario runs as opposed to the number of runs required. We show the feasibility of this architecture through a stable prototype implementation coupled with the Umbra Simulation Framework [6]. Finally, we highlight the utility through multiple novel analysis tools and by showing the performance improvement compared to existing tools.

  18. Advanced ST Plasma Scenario Simulations for NSTX

    SciTech Connect (OSTI)

    C.E. Kessel; E.J. Synakowski; D.A. Gates; R.W. Harvey; S.M. Kaye; T.K. Mau; J. Menard; C.K. Phillips; G. Taylor; R. Wilson; the NSTX Research Team

    2004-10-28

    Integrated scenario simulations are done for NSTX [National Spherical Torus Experiment] that address four primary milestones for developing advanced ST configurations: high {beta} and high {beta}{sub N} inductive discharges to study all aspects of ST physics in the high-beta regime; non-inductively sustained discharges for flattop times greater than the skin time to study the various current-drive techniques; non-inductively sustained discharges at high {beta} for flattop times much greater than a skin time which provides the integrated advanced ST target for NSTX; and non-solenoidal start-up and plasma current ramp-up. The simulations done here use the Tokamak Simulation Code (TSC) and are based on a discharge 109070. TRANSP analysis of the discharge provided the thermal diffusivities for electrons and ions, the neutral-beam (NB) deposition profile, and other characteristics. CURRAY is used to calculate the High Harmonic Fast Wave (HHFW) heating depositions and current drive. GENRAY/CQL3D is used to establish the heating and CD [current drive] deposition profiles for electron Bernstein waves (EBW). Analysis of the ideal-MHD stability is done with JSOLVER, BALMSC, and PEST2. The simulations indicate that the integrated advanced ST plasma is reachable, obtaining stable plasmas with {beta} {approx} 40% at {beta}{sub N}'s of 7.7-9, I{sub P} = 1.0 MA, and B{sub T} = 0.35 T. The plasma is 100% non-inductive and has a flattop of 4 skin times. The resulting global energy confinement corresponds to a multiplier of H{sub 98(y,2)} = 1.5. The simulations have demonstrated the importance of HHFW heating and CD, EBW off-axis CD, strong plasma shaping, density control, and early heating/H-mode transition for producing and optimizing these plasma configurations.

  19. Climate Change Mitigation: An Analysis of Advanced Technology Scenarios

    SciTech Connect (OSTI)

    Clarke, Leon E.; Wise, Marshall A.; Placet, Marylynn; Izaurralde, R Cesar; Lurz, Joshua P.; Kim, Son H.; Smith, Steven J.; Thomson, Allison M.

    2006-09-18

    This report documents a scenario analysis that explores three advanced technology pathways toward climate stabilization using the MiniCAM model.

  20. Ethiopia-National Greenhouse Gas Emissions Baseline Scenarios...

    Open Energy Info (EERE)

    National Greenhouse Gas Emissions Baseline Scenarios: Learning from Experiences in Developing Countries Jump to: navigation, search Name Ethiopia-National Greenhouse Gas Emissions...

  1. NREL: Energy Analysis - 2015 Standard Scenarios Annual Report...

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

    energy technology deployment and production, energy prices, and CO2 emissions. NREL intends to consistently apply this scenario framework in its ongoing electric sector ...

  2. NREL's Enhanced Scenario Framework for Electricity Sector Analysis...

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

    NREL's Enhanced Scenario Framework for Electricity Sector Analysis Provides Cost, ... October 19, 2015 Projections of potential energy futures are highly dependent on the ...

  3. Geographically Based Hydrogen Demand and Infrastructure Rollout Scenario Analysis

    Broader source: Energy.gov [DOE]

    Presentation by Margo Melendez at the 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure meeting on January 31, 2007.

  4. Integrating Electricity Subsector Failure Scenarios into a Risk...

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

    Integrating Electricity Subsector Failure Scenarios into a Risk Assessment Methodology ... Cybersecurity is important because the bi-directional flow of two-way communication and ...

  5. Greenhouse Gas Initiative Scenario Database | Open Energy Information

    Open Energy Info (EERE)

    TOOL Name: Greenhouse Gas Initiative Scenario Database AgencyCompany Organization: Science for Global Insight Sector: Climate, Energy, Land Topics: Baseline projection, GHG...

  6. Illustrative Scenarios Tool (European Union) | Open Energy Information

    Open Energy Info (EERE)

    Summary LAUNCH TOOL Name: Illustrative Scenarios Tool (European Union) Focus Area: Propane Topics: Opportunity Assessment & Screening Website: www.eutransportghg2050.eucms...

  7. Development of Sea Level Rise Scenarios for Climate Change Assessments...

    Open Energy Info (EERE)

    Sea Level Rise Scenarios for Climate Change Assessments of the Mekong Delta, Vietnam Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Development of Sea Level Rise...

  8. Formulating Climate Change Scenarios to Inform Climate - Resilient...

    Open Energy Info (EERE)

    Formulating Climate Change Scenarios to Inform Climate - Resilient Development Strategies Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Formulating Climate Change...

  9. Integrated Market Modeling of Hydrogen Transition Scenarios with...

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

    Integrated Market Modeling of Hydrogen Transition Scenarios with HyTrans Presentation by Paul Leiby of Oak Ridge National Laboratory at the Joint Meeting on Hydrogen Delivery ...

  10. Develop low emissions growth scenarios | Open Energy Information

    Open Energy Info (EERE)

    low emissions growth scenarios Jump to: navigation, search Stage 3 LEDS Home Introduction to Framework Assess current country plans, policies, practices, and capacities...

  11. Stage 3a: Developing BAU Scenario | Open Energy Information

    Open Energy Info (EERE)

    Stage 3a: Developing BAU Scenario Jump to: navigation, search Stage 3 LEDS Home Introduction to Framework Assess current country plans, policies, practices, and capacities...

  12. H2FIRST Reference Station Design Task: Project Deliverable 2-2 | Department

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

    of Energy Reference Station Design Task: Project Deliverable 2-2 H2FIRST Reference Station Design Task: Project Deliverable 2-2 This H2FIRST project report, published in April 2015, presents near-term station cost results and discusses cost trends of different station types. It compares various vehicle rollout scenarios and projects realistic near-term station utilization values using the station infrastructure rollout in California as an example. It describes near-term market demands and

  13. Development of ITER 15 MA ELMy H-mode Inductive Scenario

    SciTech Connect (OSTI)

    Kessel, C. E.; Campbell, D.; Gribov, Y.; Saibene, G.; Ambrosino, G.; Casper, T.; Cavinato, M.; Fujieda, H.; Hawryluk, R.; Horton, L. D.; Kavin, A.; Kharyrutdinov, R.; Koechl, F.; Leuer, J.; Loarte, A.; Lomas, P. J.; Luce, T.; Lukash, V.; Mattei, M.; Nunes, I.; Parail, V.; Polevoi, A.; Portone, A.; Sartori, R.; Sips, A. C.C.; Thomas, P. R.; Welander, A.; Wesley, J.

    2008-10-16

    The poloidal field (PF) coil system on ITER, which provides both feedforward and feedback control of plasma position, shape, and current, is a critical element for achieving mission performance. Analysis of PF capabilities has focused on the 15 MA Q = 10 scenario with a 300-500 s flattop burn phase. The operating space available for the 15 MA ELMy H-mode plasma discharges in ITER and upgrades to the PF coils or associated systems to establish confidence that ITER mission objectives can be reached have been identified. Time dependent self-consistent free-boundary calculations were performed to examine the impact of plasma variability, discharge programming, and plasma disturbances. Based on these calculations a new reference scenario was developed based upon a large bore initial plasma, early divertor transition, low level heating in L-mode, and a late H-mode onset. Equilibrium analyses for this scenario indicate that the original PF coil limitations do not allow low li (<0.8) operation or lower flux states, and the flattop burn durations were predicted to be less than the desired 400 s. This finding motivates the expansion of the operating space, considering several upgrade options to the PF coils. Analysis was also carried out to examine the feedback current reserve required in the CS and PF coils during a series of disturbances and a feasibility assessment of the 17 MA scenario was undertaken. Results of the studies show that the new scenario and modified PF system will allow a wide range of 15 MA 300-500 s operation and more limited but finite 17 MA operation.

  14. REFERENCES

    Energy Savers [EERE]

    OFFICE OF MANAGEMENT AND BUDGET (OMB) CIRCULARS. Located ...ombmemorandadefault 5. DOE ORDERS, MANUALS, NOTICES, ... 5-8-01. 6. OTHER a. 32 CFR 2001.23, Classification Marking ...

  15. NPS Quick Reference Guide | Open Energy Information

    Open Energy Info (EERE)

    Quick Reference Guide Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: NPS Quick Reference GuideLegal Abstract NPS Quick Reference...

  16. Safeguards and Security Program References

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

    2005-08-26

    The manual establishes definitions for terms related to the Department of Energy Safeguards and Security (S&S) Program and includes lists of references and acronyms/abbreviations applicable to S&S Program directives. Cancels the Safeguards and Security Glossary of Terms, dated 12-18-95. Current Safeguards and Security Program References can also be found at Safeguards and Security Policy Information Resource (http://pir.pnl.gov/)

  17. Predictive RANS simulations via Bayesian Model-Scenario Averaging

    SciTech Connect (OSTI)

    Edeling, W.N.; Cinnella, P.; Dwight, R.P.

    2014-10-15

    The turbulence closure model is the dominant source of error in most Reynolds-Averaged Navier–Stokes simulations, yet no reliable estimators for this error component currently exist. Here we develop a stochastic, a posteriori error estimate, calibrated to specific classes of flow. It is based on variability in model closure coefficients across multiple flow scenarios, for multiple closure models. The variability is estimated using Bayesian calibration against experimental data for each scenario, and Bayesian Model-Scenario Averaging (BMSA) is used to collate the resulting posteriors, to obtain a stochastic estimate of a Quantity of Interest (QoI) in an unmeasured (prediction) scenario. The scenario probabilities in BMSA are chosen using a sensor which automatically weights those scenarios in the calibration set which are similar to the prediction scenario. The methodology is applied to the class of turbulent boundary-layers subject to various pressure gradients. For all considered prediction scenarios the standard-deviation of the stochastic estimate is consistent with the measurement ground truth. Furthermore, the mean of the estimate is more consistently accurate than the individual model predictions.

  18. Shipping container response to three severe railway accident scenarios

    SciTech Connect (OSTI)

    Mok, G.C.; Fischer, L.E.; Murty, S.S.; Witte, M.C.

    1998-04-01

    The probability of damage and the potential resulting hazards are analyzed for a representative rail shipping container for three severe rail accident scenarios. The scenarios are: (1) the rupture of closure bolts and resulting opening of closure lid due to a severe impact, (2) the puncture of container by an impacting rail-car coupler, and (3) the yielding of container due to side impact on a rigid uneven surface. The analysis results indicate that scenario 2 is a physically unreasonable event while the probabilities of a significant loss of containment in scenarios 1 and 3 are extremely small. Before assessing the potential risk for the last two scenarios, the uncertainties in predicting complex phenomena for rare, high- consequence hazards needs to be addressed using a rigorous methodology.

  19. CASE Design/Remodeling | Open Energy Information

    Open Energy Info (EERE)

    DesignRemodeling Jump to: navigation, search Name: CASE DesignRemodeling Place: Bethesda, MD Website: www.casedesignremodeling.com References: CASE DesignRemodeling1...

  20. Document Number Q0029500 References

    Office of Legacy Management (LM)

    References 7.0 References 10 CFR 1021. U.S. Department of Energy, "National Environmental Policy Act Implementing Procedures," Code of Federal Regzilations, January 1,2003. 10 CFR 1022. U.S. Department of Energy, "Compliance with Floodplain/Wetlands Environmental Review Requirements," Code ofFederal Regulations, January 1,2003. 33 CFR 323. Corps of Engineers, Department of the Army, "Permits for Discharges of Dredged or Fill Material Into Waters of the United

  1. Business Case for CNG in Municipal Fleets (Presentation)

    SciTech Connect (OSTI)

    Johnson, C.

    2010-07-27

    Presentation about compressed natural gas in municipal fleets, assessing investment profitability, the VICE model, base-case scenarios, and pressing questions for fleet owners.

  2. Can WIMP dark matter overcome the nightmare scenario? (Journal Article) |

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect Can WIMP dark matter overcome the nightmare scenario? Citation Details In-Document Search Title: Can WIMP dark matter overcome the nightmare scenario? Even if new physics beyond the standard model indeed exists, the energy scale of new physics might be beyond the reach at the Large Hadron Collider (LHC), and the LHC could find only the Higgs boson but nothing else. This is the so-called ''nightmare scenario.'' On the other hand, the existence of the dark matter has been

  3. Plug-In Hybrid Electric Vehicle Penetration Scenarios

    SciTech Connect (OSTI)

    Balducci, Patrick J.

    2008-04-03

    This report examines the economic drivers, technology constraints, and market potential for plug-in hybrid electric vehicles (PHEVs) in the U.S. A PHEV is a hybrid vehicle with batteries that can be recharged by connecting to the grid and an internal combustion engine that can be activated when batteries need recharging. The report presents and examines a series of PHEV market penetration scenarios. Based on input received from technical experts and industry representative contacted for this report and data obtained through a literature review, annual market penetration rates for PHEVs are presented from 2013 through 2045 for three scenarios. Each scenario is examined and implications for PHEV development are explored.

  4. Draft SPD Supplemental EIS Master Reference List | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration Draft SPD Supplemental EIS Master Reference List References for Chapters 1 - 5 References for Appendix A References for Appendix B References for Appendix C References for Appendix D References for Appendix E References for Appendix F References for Appendix G References for Appendix H References for Appendix I References for Appendix J References for Summary Learn More SPD SEIS References for Appendix J SPD SEIS Summary References SPD SEIS References for Chapters 1 -

  5. Low and high energy phenomenology of quark-lepton complementarity scenarios

    SciTech Connect (OSTI)

    Hochmuth, Kathrin A. [Max-Planck-Institut fuer Physik (Werner-Heisenberg-Institut), Foehringer Ring 6, D-80805 Munich (Germany); Rodejohann, Werner [Physik-Department, Technische Universitaet Muenchen, James-Franck-Strasse, D-85748 Garching (Germany)

    2007-04-01

    We conduct a detailed analysis of the phenomenology of two predictive seesaw scenarios leading to quark-lepton complementarity. In both cases we discuss the neutrino mixing observables and their correlations, neutrinoless double beta decay and lepton flavor violating decays such as {mu}{yields}e{gamma}. We also comment on leptogenesis. The first scenario is disfavored on the level of one to two standard deviations, in particular, due to its prediction for |U{sub e3}|. There can be resonant leptogenesis with quasidegenerate heavy and light neutrinos, which would imply sizable cancellations in neutrinoless double beta decay. The decays {mu}{yields}e{gamma} and {tau}{yields}{mu}{gamma} are typically observable unless the SUSY masses approach the TeV scale. In the second scenario leptogenesis is impossible. It is, however, in perfect agreement with all oscillation data. The prediction for {mu}{yields}e{gamma} is in general too large, unless the SUSY masses are in the range of several TeV. In this case {tau}{yields}e{gamma} and {tau}{yields}{mu}{gamma} are unobservable.

  6. Coal-by-Rail Business-as-Usual Reference Case

    Broader source: Energy.gov [DOE]

    As proposed carbon emission standards reduce domestic coal use, the role of coal in the U.S. energy mix may be expected to decline. If such a decline were to occur, how would it affect rail traffic? Today, coal represents a major share of rail tonnage and gross revenue. While growth in other traffic―most notably, crude oil―may offset some of any potential decline in coal shipments, would it be sufficient? This paper explores trends in coal production volumes and use, rail tonnage and revenue, and the distribution of traffic origins and destinations in order to consider the impact of potential changes in future coal traffic. Rather than modeling discrete flows, it draws on historical data and forecasts maintained by the U.S. Department of Energy’s Energy Information Administration (EIA), industry studies and analyses, and background knowledge of the rail industry, specific routes and service territories, and commodity-level traffic volumes.

  7. Annual Energy Outlook 2013 Early Release Reference Case

    Gasoline and Diesel Fuel Update (EIA)

    : Electricity Working Group Meeting 2 October 11, 2012 Electricity Working Group Office of Electricity, Coal, Nuclear, and Renewables Analysis Office of Energy Analysis WORKING GROUP PRESENTATION FOR DISCUSSION PURPOSES DO NOT QUOTE OR CITE AS RESULTS ARE SUBJECT TO CHANGE Key changes from AEO 2012 * Projection extended to 2040 * Representation of Clean Air Interstate Rule (CAIR) after U.S. Court of Appeals vacated Cross-State Air Pollution Rule (CSAPR) * Continued to coordinate with Survey Team

  8. Annual Energy Outlook 2013 Early Release Reference Case

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

    energy markets For Cheung Kong Graduate School of Business July 29, 2015 | Beijing, China by Adam Sieminski, Administrator U.S. Energy Information Administration International...

  9. Annual Energy Outlook 2013 Early Release Reference Case

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

    : Focus on the Electricity Supply Mix for Natural Gas Power Generation US May 18, 2015 | Philadelphia, Pennsylvania by Howard Gruenspecht, Deputy Administrator U.S. Energy...

  10. Annual Energy Outlook 2013 Early Release Reference Case

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

    (CO, WY) Haynesville Utica (OH, PA & WV) Marcellus (PA,WV,OH & NY) Woodford (OK) Granite Wash (OK & TX) Austin Chalk (LA & TX) Monterey (CA) U.S. tight oil production...

  11. Annual Energy Outlook 2013 Early Release Reference Case

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

    price per barrel (real 2010 dollars) Sources: U.S. Energy Information Administration, Thomson Reuters Prices shown are quarterly averages: dashed lines are EIA projections...

  12. Annual Energy Outlook 2013 Early Release Reference Case

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

    Gov't deficits, high reliance on oil revenue, and asset coverage of gov't spending are indicators of geopolitical stress exposure more risk less risk more risk less risk 7...

  13. H2A Delivery Scenario Model and Analyses

    Broader source: Energy.gov [DOE]

    Presentation on H2A Delivery Scenario Model and Analysis for the DOE Hydrogen Delivery High-Pressure Tanks and Analysis Project Review Meeting held February 8-9, 2005 at Argonne National Laboratory

  14. Microsoft Word - Scenario E w Amendments.doc

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

    Assumptions o Treasury Rate 200bps (2.00%) o Initial Credit Spread 50 bps (0.50%) o TIC 250 bps (2.50%) Disclaimer: These scenarios are provided as a convenience for the...

  15. Microsoft Word - Scenario C w Amendments.doc

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

    Assumptions o Bank Rate Treasury + 100bps (1.00%) o 10 Year Treasury 200 bps (2.00%) TIC 300 bps (3.00%) Disclaimer: These scenarios are provided as a convenience for the...

  16. Microsoft Word - Scenario D w Amendments.doc

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

    Assumptions o Bank Rate Treasury + 100bps (1.00%) o 10 Year Treasury 200 bps (2.00%) TIC 300 bps (3.00%) Disclaimer: These scenarios are provided as a convenience for the...

  17. Methods for Developing Emissions Scenarios for Integrated Assessment Models

    SciTech Connect (OSTI)

    Prinn, Ronald; Webster, Mort

    2007-08-20

    The overall objective of this research was to contribute data and methods to support the future development of new emissions scenarios for integrated assessment of climate change. Specifically, this research had two main objectives: 1. Use historical data on economic growth and energy efficiency changes, and develop probability density functions (PDFs) for the appropriate parameters for two or three commonly used integrated assessment models. 2. Using the parameter distributions developed through the first task and previous work, we will develop methods of designing multi-gas emission scenarios that usefully span the joint uncertainty space in a small number of scenarios. Results on the autonomous energy efficiency improvement (AEEI) parameter are summarized, an uncertainty analysis of elasticities of substitution is described, and the probabilistic emissions scenario approach is presented.

  18. Community Solar Scenario Tool: Planning for a Fruitful Solar Garden

    Broader source: Energy.gov [DOE]

    As part of a Do-It-Yourself Solar Market Analysis summer series, NREL's Solar Technical Assistance Team (STAT) is presenting a live webinar titled, "Community Solar Scenario Tool: Planning for a...

  19. Appendix E References | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    E References Crosswalk of Appendix E References to Main DSEIS Reference File name (Main DSEIS) or file name in Appendix E folder DOE (U.S. Department of Energy) 1999. Final ...

  20. Category:Buildings References | Open Energy Information

    Open Energy Info (EERE)

    Buildings References Jump to: navigation, search Add a new Reference Pages in category "Buildings References" The following 16 pages are in this category, out of 16 total. B Bureau...

  1. Category:Water References | Open Energy Information

    Open Energy Info (EERE)

    Water References Jump to: navigation, search Add a new Reference Pages in category "Water References" The following 22 pages are in this category, out of 22 total. A Alaska AS...

  2. Category:Hydrogen References | Open Energy Information

    Open Energy Info (EERE)

    Hydrogen References Jump to: navigation, search Add a new Reference Pages in category "Hydrogen References" The following 6 pages are in this category, out of 6 total. F FERC Order...

  3. Integrating Electricity Subsector Failure Scenarios into a Risk Assessment

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

    Methodology (December 2013) | Department of Energy Integrating Electricity Subsector Failure Scenarios into a Risk Assessment Methodology (December 2013) Integrating Electricity Subsector Failure Scenarios into a Risk Assessment Methodology (December 2013) The nation's power system consists of both legacy and next generation technologies. New grid technologies are introducing millions of novel, intelligent components to the electric grid that communicate in much more advanced ways than in

  4. Energy reference handbook. Third edition

    SciTech Connect (OSTI)

    Not Available

    1985-01-01

    The energy field has exploded since the OPEC oil embargo of 1973. Terms that did not even exist several years ago are now being used. In addition, many words have developed interpretations somewhat different from their commonly accepted meanings. The 3rd Edition of the Energy Reference Handbook records and standardizes these terms in a comprehensive glossary. Special emphasis is placed on providing terms and definitions in the area of alternative fuels-synthetics from coal and oil shale; solar; wind; biomass; geothermal; and more - as well as traditional fossil fuels. In total, more than 3,500 terms, key words, and phrases used daily in energy literature are referenced. In addition to these definitions, conversion tables, diagrams, maps, tables, and charts on various aspects of energy which forecast the reserves of fuel resources, plus other information relevant to energy resources and technologies are found in this reference.

  5. HANFORD WASTE MINERALOGY REFERENCE REPORT

    SciTech Connect (OSTI)

    DISSELKAMP RS

    2010-06-29

    This report lists the observed mineral phases present in the Hanford tanks. This task was accomplished by performing a review of numerous reports that used experimental techniques including, but not limited to: x-ray diffraction, polarized light microscopy, scanning electron microscopy, transmission electron microscopy, energy dispersive spectroscopy, electron energy loss spectroscopy, and particle size distribution analyses. This report contains tables that can be used as a quick reference to identify the crystal phases observed in Hanford waste.

  6. HANFORD WASTE MINEROLOGY REFERENCE REPORT

    SciTech Connect (OSTI)

    DISSELKAMP RS

    2010-06-18

    This report lists the observed mineral phase phases present in the Hanford tanks. This task was accomplished by performing a review of numerous reports using experimental techniques including, but not limited to: x-ray diffraction, polarized light microscopy, scanning electron microscopy, transmission electron microscopy, energy dispersive spectroscopy, electron energy loss spectroscopy, and particle size distribution analyses. This report contains tables that can be used as a quick reference to identify the crystal phases present observed in Hanford waste.

  7. Microgrid cyber security reference architecture.

    SciTech Connect (OSTI)

    Veitch, Cynthia K.; Henry, Jordan M.; Richardson, Bryan T.; Hart, Derek H.

    2013-07-01

    This document describes a microgrid cyber security reference architecture. First, we present a high-level concept of operations for a microgrid, including operational modes, necessary power actors, and the communication protocols typically employed. We then describe our motivation for designing a secure microgrid; in particular, we provide general network and industrial control system (ICS)-speci c vulnerabilities, a threat model, information assurance compliance concerns, and design criteria for a microgrid control system network. Our design approach addresses these concerns by segmenting the microgrid control system network into enclaves, grouping enclaves into functional domains, and describing actor communication using data exchange attributes. We describe cyber actors that can help mitigate potential vulnerabilities, in addition to performance bene ts and vulnerability mitigation that may be realized using this reference architecture. To illustrate our design approach, we present a notional a microgrid control system network implementation, including types of communica- tion occurring on that network, example data exchange attributes for actors in the network, an example of how the network can be segmented to create enclaves and functional domains, and how cyber actors can be used to enforce network segmentation and provide the neces- sary level of security. Finally, we describe areas of focus for the further development of the reference architecture.

  8. Subsurface Knowledge Reference Page | Department of Energy

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

    The below listing provides additional references related to Subsurface & Groundwater Remediation. The references are categorized by documents types (e.g., Strategic Plans, ...

  9. A New Solar Irradiance Reference Spectrum

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

    A New Solar Irradiance Reference Spectrum Pilewskie, Peter University of Colorado ... We describe the development of a new solar reference spectrum for radiation and climate ...

  10. Template:ReferenceMaterial | Open Energy Information

    Open Energy Info (EERE)

    - The type of reference material (allowable values include: Journal article, Book, Report, etc.) Documentnumber - The reference material document number or DOI...

  11. Reference Inflow Characterization for River Resource Reference Model (RM2)

    SciTech Connect (OSTI)

    Neary, Vincent S [ORNL

    2011-12-01

    Sandia National Laboratory (SNL) is leading an effort to develop reference models for marine and hydrokinetic technologies and wave and current energy resources. This effort will allow the refinement of technology design tools, accurate estimates of a baseline levelized cost of energy (LCoE), and the identification of the main cost drivers that need to be addressed to achieve a competitive LCoE. As part of this effort, Oak Ridge National Laboratory was charged with examining and reporting reference river inflow characteristics for reference model 2 (RM2). Published turbulent flow data from large rivers, a water supply canal and laboratory flumes, are reviewed to determine the range of velocities, turbulence intensities and turbulent stresses acting on hydrokinetic technologies, and also to evaluate the validity of classical models that describe the depth variation of the time-mean velocity and turbulent normal Reynolds stresses. The classical models are found to generally perform well in describing river inflow characteristics. A potential challenge in river inflow characterization, however, is the high variability of depth and flow over the design life of a hydrokinetic device. This variation can have significant effects on the inflow mean velocity and turbulence intensity experienced by stationary and bottom mounted hydrokinetic energy conversion devices, which requires further investigation, but are expected to have minimal effects on surface mounted devices like the vertical axis turbine device designed for RM2. A simple methodology for obtaining an approximate inflow characterization for surface deployed devices is developed using the relation umax=(7/6)V where V is the bulk velocity and umax is assumed to be the near-surface velocity. The application of this expression is recommended for deriving the local inflow velocity acting on the energy extraction planes of the RM2 vertical axis rotors, where V=Q/A can be calculated given a USGS gage flow time-series and stage vs. cross-section area rating relationship.

  12. PVWatts Version 1 Technical Reference

    SciTech Connect (OSTI)

    Dobos, A. P.

    2013-10-01

    The NREL PVWatts(TM) calculator is a web application developed by the National Renewable Energy Laboratory (NREL) that estimates the electricity production of a grid-connected photovoltaic system based on a few simple inputs. PVWatts combines a number of sub-models to predict overall system performance, and makes several hidden assumptions about performance parameters. This technical reference details the individual sub-models, documents assumptions and hidden parameters, and explains the sequence of calculations that yield the final system performance estimation.

  13. Reference electrode for electrolytic cell

    DOE Patents [OSTI]

    Kessie, R.W.

    1988-07-28

    A reference electrode device is provided for a high temperature electrolytic cell used to electrolytically recover uranium from spent reactor fuel dissolved in an anode pool, the device having a glass tube to enclose the electrode and electrolyte and serve as a conductive membrane with the cell electrolyte, and an outer metal tube about the glass tube to serve as a shield and basket for any glass sections broken by handling of the tube to prevent their contact with the anode pool, the metal tube having perforations to provide access between the bulk of the cell electrolyte and glass membrane. 4 figs.

  14. Emergency Responder Radioactive Material Quick Reference Sheet

    Broader source: Energy.gov [DOE]

    Transportation Emergency Preparedness Program (TEPP) Emergency Responder Radioactive Material Quick Reference Sheet

  15. Analysis of Concentrating Solar Power with Thermal Energy Storage in a California 33% Renewable Scenario

    SciTech Connect (OSTI)

    Denholm, P.; Wan, Y. H.; Hummon, M.; Mehos, M.

    2013-03-01

    This analysis evaluates CSP with TES in a scenario where California derives 33% of its electricity from renewable energy sources. It uses a commercial grid simulation tool to examine the avoided operational and capacity costs associated with CSP and compares this value to PV and a baseload generation with constant output. Overall, the analysis demonstrates several properties of dispatchable CSP, including the flexibility to generate during periods of high value and avoid generation during periods of lower value. Of note in this analysis is the fact that significant amount of operational value is derived from the provision of reserves in the case where CSP is allowed to provide these services. This analysis also indicates that the 'optimal' configuration of CSP could vary as a function of renewable penetration, and each configuration will need to be evaluated in terms of its ability to provide dispatchable energy, reserves, and firm capacity. The model can be used to investigate additional scenarios involving alternative technology options and generation mixes, applying these scenarios within California or in other regions of interest.

  16. High stability wavefront reference source

    DOE Patents [OSTI]

    Feldman, M.; Mockler, D.J.

    1994-05-03

    A thermally and mechanically stable wavefront reference source which produces a collimated output laser beam is disclosed. The output beam comprises substantially planar reference wavefronts which are useful for aligning and testing optical interferometers. The invention receives coherent radiation from an input optical fiber, directs a diverging input beam of the coherent radiation to a beam folding mirror (to produce a reflected diverging beam), and collimates the reflected diverging beam using a collimating lens. In a class of preferred embodiments, the invention includes a thermally and mechanically stable frame comprising rod members connected between a front end plate and a back end plate. The beam folding mirror is mounted on the back end plate, and the collimating lens mounted to the rods between the end plates. The end plates and rods are preferably made of thermally stable metal alloy. Preferably, the input optical fiber is a single mode fiber coupled to an input end of a second single mode optical fiber that is wound around a mandrel fixedly attached to the frame of the apparatus. The output end of the second fiber is cleaved so as to be optically flat, so that the input beam emerging therefrom is a nearly perfect diverging spherical wave. 7 figures.

  17. High stability wavefront reference source

    DOE Patents [OSTI]

    Feldman, Mark; Mockler, Daniel J.

    1994-01-01

    A thermally and mechanically stable wavefront reference source which produces a collimated output laser beam. The output beam comprises substantially planar reference wavefronts which are useful for aligning and testing optical interferometers. The invention receives coherent radiation from an input optical fiber, directs a diverging input beam of the coherent radiation to a beam folding mirror (to produce a reflected diverging beam), and collimates the reflected diverging beam using a collimating lens. In a class of preferred embodiments, the invention includes a thermally and mechanically stable frame comprising rod members connected between a front end plate and a back end plate. The beam folding mirror is mounted on the back end plate, and the collimating lens mounted to the rods between the end plates. The end plates and rods are preferably made of thermally stable metal alloy. Preferably, the input optical fiber is a single mode fiber coupled to an input end of a second single mode optical fiber that is wound around a mandrel fixedly attached to the frame of the apparatus. The output end of the second fiber is cleaved so as to be optically flat, so that the input beam emerging therefrom is a nearly perfect diverging spherical wave.

  18. 3.55 keV line in minimal decaying dark matter scenarios

    SciTech Connect (OSTI)

    Arcadi, Giorgio; Covi, Laura; Dradi, Federico

    2015-07-20

    We investigate the possibility of reproducing the recently reported 3.55 keV line in some simple decaying dark matter scenarios. In all cases a keV scale decaying DM is coupled with a scalar field charged under SM gauge interactions and thus capable of pair production at the LHC. We will investigate how the demand of a DM lifetime compatible with the observed signal, combined with the requirement of the correct DM relic density through the freeze-in mechanism, impacts the prospects of observation at the LHC of the decays of the scalar field.

  19. Japan-NIES Low-Carbon Society Scenarios 2050 | Open Energy Information

    Open Energy Info (EERE)

    NIES Low-Carbon Society Scenarios 2050 Jump to: navigation, search Name Japan-NIES Low-Carbon Society Scenarios 2050 AgencyCompany Organization National Institute for...

  20. Agenda for the 2010-2025 Scenario Analysis for Hydrogen Fuel...

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

    2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting Agenda for the 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure ...

  1. 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and...

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

    Systems Analysis 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure ...

  2. China-NIES Low-Carbon Society Scenarios 2050 | Open Energy Information

    Open Energy Info (EERE)

    NIES Low-Carbon Society Scenarios 2050 Jump to: navigation, search Name China-NIES Low-Carbon Society Scenarios 2050 AgencyCompany Organization National Institute for...

  3. Thailand-NIES Low-Carbon Society Scenarios 2050 | Open Energy...

    Open Energy Info (EERE)

    NIES Low-Carbon Society Scenarios 2050 Jump to: navigation, search Name Thailand-NIES Low-Carbon Society Scenarios 2050 AgencyCompany Organization National Institute for...

  4. Malaysia-NIES Low-Carbon Society Scenarios 2050 | Open Energy...

    Open Energy Info (EERE)

    NIES Low-Carbon Society Scenarios 2050 Jump to: navigation, search Name Malaysia-NIES Low-Carbon Society Scenarios 2050 AgencyCompany Organization National Institute for...

  5. Vietnam-NIES Low-Carbon Society Scenarios 2050 | Open Energy...

    Open Energy Info (EERE)

    NIES Low-Carbon Society Scenarios 2050 Jump to: navigation, search Name Vietnam-NIES Low-Carbon Society Scenarios 2050 AgencyCompany Organization National Institute for...

  6. India-NIES Low-Carbon Society Scenarios 2050 | Open Energy Information

    Open Energy Info (EERE)

    NIES Low-Carbon Society Scenarios 2050 Jump to: navigation, search Name India-NIES Low-Carbon Society Scenarios 2050 AgencyCompany Organization National Institute for...

  7. Bangladesh-NIES Low-Carbon Society Scenarios 2050 | Open Energy...

    Open Energy Info (EERE)

    NIES Low-Carbon Society Scenarios 2050 Jump to: navigation, search Name Bangladesh-NIES Low-Carbon Society Scenarios 2050 AgencyCompany Organization National Institute for...

  8. Indonesia-NIES Low-Carbon Society Scenarios 2050 | Open Energy...

    Open Energy Info (EERE)

    NIES Low-Carbon Society Scenarios 2050 Jump to: navigation, search Name Indonesia-NIES Low-Carbon Society Scenarios 2050 AgencyCompany Organization National Institute for...

  9. Non-Kyoto Radiative Forcing in Long-Run Greenhouse Gas Emissions and Climate Change Scenarios

    SciTech Connect (OSTI)

    Rose, Steven K.; Richels, Richard G.; Smith, Steven J.; Riahi, Keywan; Stefler, Jessica; Van Vuuren, Detlef

    2014-04-27

    Climate policies designed to achieve climate change objectives must consider radiative forcing from the Kyoto greenhouse gas, as well as other forcing constituents, such as aerosols and tropospheric ozone. Net positive forcing leads to global average temperature increases. Modeling of non-Kyoto forcing is a relatively new component of climate management scenarios. Five of the nineteen models in the EMF-27 Study model both Kyoto and non-Kyoto forcing. This paper describes and assesses current non-Kyoto radiative forcing modeling within these integrated assessment models. The study finds negative forcing from aerosols masking significant positive forcing in reference non-climate policy projections. There are however large differences across models in projected non-Kyoto emissions and forcing, with differences stemming from differences in relationships between Kyoto and non-Kyoto emissions and fundamental differences in modeling structure and assumptions. Air pollution and non-Kyoto forcing decline in the climate policy scenarios. However, non-Kyoto forcing appears to be influencing mitigation results, including allowable carbon dioxide emissions, and further evaluation is merited. Overall, there is substantial uncertainty related to non-Kyoto forcing that must be considered.

  10. A comparison of standard evasion scenarios at near regional distances

    SciTech Connect (OSTI)

    Bos, R.; App, F.; Jones, E.; Dey, T.; Kamm, J.

    1997-01-01

    We performed numerical simulations of three nuclear testing evasion scenarios. These calculations were done in two parts. The first part was done near source (within 10 km) with a non-linear weapons effects code. Particle velocity histories from the non-linear code were linked to an elastic linear finite-difference code for the second part. Seismic waveforms from the evasion scenario calculations were compared with the waveforms for a non-evasive explosion calculation at near regional distances. The results of this comparison suggest that it may be important to include realistic stratigraphy in such simulations: the overall wave amplitude in the present simulations is reduced by only a factor of 3-5 in contradiction to factors of 20-100 in {open_quotes}classical{close_quotes} decoupling analyses for ideal (i.e., unlayered) media. Two of the evasion scenarios simulated retain explosive waveform characteristics at near regional distances, while the third scenario indicates that certain source geometries might lead to more non-explosive (i.e., earthquake-like) seismic signals.

  11. Analysis of Restricted Natural Gas Supply Cases

    Reports and Publications (EIA)

    2004-01-01

    The four cases examined in this study have progressively greater impacts on overall natural gas consumption, prices, and supply. Compared to the Annual Energy Outlook 2004 reference case, the no Alaska pipeline case has the least impact; the low liquefied natural gas case has more impact; the low unconventional gas recovery case has even more impact; and the combined case has the most impact.

  12. Form:Reference | Open Energy Information

    Open Energy Info (EERE)

    The reference title should match the book title. e.g.- Where the Wild Things Are Book Review Used when citing a review of a book. The reference title should include "Review of the...

  13. Research Notes and Information References

    Energy Science and Technology Software Center (OSTI)

    1994-12-01

    The RNS (Research Notes System) is a set of programs and databases designed to aid the research worker in gathering, maintaining, and using notes taken from the literature. The sources for the notes can be books, journal articles, reports, private conversations, conference papers, audiovisuals, etc. The system ties the databases together in a relational structure, thus eliminating data redundancy while providing full access to all the information. The programs provide the means for access andmore » data entry in a way that reduces the key-entry burden for the user. Each note has several data fields. Included are the text of the note, the subject classification (for retrieval), and the reference identification data. These data are divided into four databases: Document data - title, author, publisher, etc., fields to identify the article within the document; Note data - text and page of the note; Sublect data - subject categories to ensure uniform spelling for searches. Additionally, there are subsidiary files used by the system, including database index and temporary work files. The system provides multiple access routes to the notes, both structurally (access method) and topically (through cross-indexing). Output may be directed to a printer or saved as a file for input to word processing software.« less

  14. Reliable Muddle: Transportation Scenarios for the 80% Greenhouse Gas Reduction Goal for 2050 (Presentation)

    SciTech Connect (OSTI)

    Melaina, M.; Webster, K.

    2009-10-28

    Presentation describing transportation scenarios for meeting the 2050 DOE goal of reducing greenhouse gases by 80%.

  15. World Business Council for Sustainable Development-Case Studies...

    Open Energy Info (EERE)

    Efficiency, Renewable Energy, Buildings, Industry Topics Implementation Resource Type Lessons learnedbest practices Website http:www.wbcsd.orgtemplates References Case...

  16. Geothermal Exploration Techniques a Case Study. Final Report...

    Open Energy Info (EERE)

    Techniques a Case Study. Final Report Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Geothermal Exploration Techniques a Case Study. Final Report...

  17. 2010 - 2025 Scenario Analysis Meeting Agenda for August 9 - 10, 2006 |

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

    Department of Energy - 2025 Scenario Analysis Meeting Agenda for August 9 - 10, 2006 2010 - 2025 Scenario Analysis Meeting Agenda for August 9 - 10, 2006 This agenda provides information about the 2010 - 2025 Scenario Analysis for Hydrogen and Fuel Cell Vehicles and Infrastructure Meeting on August 9 - 10, 2006 in Washington, D.C. PDF icon scenario_analysis_agenda.pdf More Documents & Publications Agenda for the 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and

  18. Agenda for the 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles

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

    and Infrastructure Meeting | Department of Energy 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting Agenda for the 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting This agenda provides information about the 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure meeting on January 31, 2007. PDF icon scenario_analysis_agenda1_07.pdf More Documents & Publications 2010 - 2025 Scenario Analysis

  19. Systems analysis of past, present, and future chemical terrorism scenarios.

    SciTech Connect (OSTI)

    Hoette, Trisha Marie

    2012-03-01

    Throughout history, as new chemical threats arose, strategies for the defense against chemical attacks have also evolved. As a part of an Early Career Laboratory Directed Research and Development project, a systems analysis of past, present, and future chemical terrorism scenarios was performed to understand how the chemical threats and attack strategies change over time. For the analysis, the difficulty in executing chemical attack was evaluated within a framework of three major scenario elements. First, historical examples of chemical terrorism were examined to determine how the use of chemical threats, versus other weapons, contributed to the successful execution of the attack. Using the same framework, the future of chemical terrorism was assessed with respect to the impact of globalization and new technologies. Finally, the efficacy of the current defenses against contemporary chemical terrorism was considered briefly. The results of this analysis justify the need for continued diligence in chemical defense.

  20. Certifying the quantumness of a generalized coherent control scenario

    SciTech Connect (OSTI)

    Scholak, Torsten Brumer, Paul

    2014-11-28

    We consider the role of quantum mechanics in a specific coherent control scenario, designing a “coherent control interferometer” as the essential tool that links coherent control to quantum fundamentals. Building upon this allows us to rigorously display the genuinely quantum nature of a generalized weak-field coherent control scenario (utilizing 1 vs. 2 photon excitation) via a Bell-CHSH test. Specifically, we propose an implementation of “quantum delayed-choice” in a bichromatic alkali atom photoionization experiment. The experimenter can choose between two complementary situations, which are characterized by a random photoelectron spin polarization with particle-like behavior on the one hand, and by spin controllability and wave-like nature on the other. Because these two choices are conditioned coherently on states of the driving fields, it becomes physically unknowable, prior to measurement, whether there is control over the spin or not.

  1. NREL: Energy Analysis - Annual Technology Baseline and Standard Scenarios

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

    Annual Technology Baseline and Standard Scenarios Discussion Draft of NREL 2016 Annual Technology Baseline Now Available for Review NREL has posted a discussion draft of its 2016 Annual Technology Baseline (ATB) for public comment through April 15, 2016. ATB Spreadsheet ATB Presentation-an appendix summarizes significant changes from the 2015 ATB. Written public comments are welcome and must adhere to these criteria to be considered: Comments must be submitted in writing to

  2. Hydrogen Financial Analysis Scenario Tool (H2FAST)

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

    H2FAST National Renewable Energy Laboratory The Hydrogen Financial Analysis Scenario Tool, H2FAST, provides a quick and convenient in-depth financial analysis for hydrogen fueling stations. H2FAST is available in two formats: an interactive online tool and a downloadable Excel spreadsheet. The spreadsheet version of H2FAST offers basic and advanced user interface modes for modeling individual stations or groups of up to 10 stations. It provides users with detailed annual finance projections in

  3. ANTI-GLITCHES WITHIN THE STANDARD SCENARIO OF PULSAR GLITCHES

    SciTech Connect (OSTI)

    Kantor, E. M.; Gusakov, M. E.

    2014-12-10

    Recent observations of a sudden spin down of the magnetar 1E2259+586, occurring on a timescale not exceeding two weeks (an event that has been dubbed an {sup a}nti-glitch{sup )}, still has not received any interpretation in terms of the standard scenario of pulsar glitches. Motivated by this observation, here we present a toy model that allows for anti-glitches in neutron stars under certain conditions within the standard approach.

  4. A scenario for inflationary magnetogenesis without strong coupling problem

    SciTech Connect (OSTI)

    Tasinato, Gianmassimo

    2015-03-23

    Cosmological magnetic fields pervade the entire universe, from small to large scales. Since they apparently extend into the intergalactic medium, it is tantalizing to believe that they have a primordial origin, possibly being produced during inflation. However, finding consistent scenarios for inflationary magnetogenesis is a challenging theoretical problem. The requirements to avoid an excessive production of electromagnetic energy, and to avoid entering a strong coupling regime characterized by large values for the electromagnetic coupling constant, typically allow one to generate only a tiny amplitude of magnetic field during inflation. We propose a scenario for building gauge-invariant models of inflationary magnetogenesis potentially free from these issues. The idea is to derivatively couple a dynamical scalar, not necessarily the inflaton, to fermionic and electromagnetic fields during the inflationary era. Such couplings give additional freedom to control the time-dependence of the electromagnetic coupling constant during inflation. This fact allows us to find conditions to avoid the strong coupling problems that affect many of the existing models of magnetogenesis. We do not need to rely on a particular inflationary set-up for developing our scenario, that might be applied to different realizations of inflation. On the other hand, specific requirements have to be imposed on the dynamics of the scalar derivatively coupled to fermions and electromagnetism, that we are able to satisfy in an explicit realization of our proposal.

  5. NREL: Measurements and Characterization - Reference Cell Calibration

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

    Reference Cell Calibration The National Renewable Energy Laboratory (NREL) calibrates primary reference cells for in-house use and for use by other national laboratories. We also do so to provide our clients and partners with a path for traceability to standards. Our laboratory is one of only four facilities in the world certified to calibrate reference cells in accordance with the world photovoltaic scale, and these measurements are accredited to International Organization for Standardization

  6. Viability of the matter bounce scenario in Loop Quantum Cosmology from BICEP2 last data

    SciTech Connect (OSTI)

    De Haro, Jaume; Amorós, Jaume E-mail: jaume.amoros@upc.edu

    2014-08-01

    The CMB map provided by the Planck project constrains the value of the ratio of tensor-to-scalar perturbations, namely r, to be smaller than 0.11 (95 % CL). This bound rules out the simplest models of inflation. However, recent data from BICEP2 is in strong tension with this constrain, as it finds a value r=0.20{sup +0.07}{sub -0.05} with 0r= disfavored at 7.0 σ, which allows these simplest inflationary models to survive. The remarkable fact is that, even though the BICEP2 experiment was conceived to search for evidence of inflation, its experimental data matches correctly theoretical results coming from the matter bounce scenario (the alternative model to the inflationary paradigm). More precisely, most bouncing cosmologies do not pass Planck's constrains due to the smallness of the value of the tensor/scalar ratio r≤ 0.11, but with new BICEP2 data some of them fit well with experimental data. This is the case with the matter bounce scenario in the teleparallel version of Loop Quantum Cosmology.

  7. Evaluating Potential for Large Releases from CO2 StorageReservoirs: Analogs, Scenarios, and Modeling Needs

    SciTech Connect (OSTI)

    Birkholzer, Jens; Pruess, Karsten; Lewicki, Jennifer; Tsang,Chin-Fu; Karimjee, Anhar

    2005-09-19

    While the purpose of geologic storage of CO{sub 2} in deep saline formations is to trap greenhouse gases underground, the potential exists for CO{sub 2} to escape from the target reservoir, migrate upward along permeable pathways, and discharge at the land surface. Such discharge is not necessarily a serious concern, as CO{sub 2} is a naturally abundant and relatively benign gas in low concentrations. However, there is a potential risk to health, safety and environment (HSE) in the event that large localized fluxes of CO{sub 2} were to occur at the land surface, especially where CO{sub 2} could accumulate. In this paper, we develop possible scenarios for large CO{sub 2} fluxes based on the analysis of natural analogues, where large releases of gas have been observed. We are particularly interested in scenarios which could generate sudden, possibly self-enhancing, or even eruptive release events. The probability for such events may be low, but the circumstances under which they might occur and potential consequences need to be evaluated in order to design appropriate site selection and risk management strategies. Numerical modeling of hypothetical test cases is needed to determine critical conditions for such events, to evaluate whether such conditions may be possible at designated storage sites, and, if applicable, to evaluate the potential HSE impacts of such events and design appropriate mitigation strategies.

  8. FAQS Reference Guide – Industrial Hygiene

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the November 2007 edition of DOE-STD-1138-2007, Industrial Hygiene Functional Area Qualification Standard.

  9. FAQS Reference Guide – Mechanical Systems

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the June 2008 edition of DOE-STD-1161-2008, Mechanical Systems Functional Area Qualification Standard.

  10. FAQS Reference Guide – Facility Maintenance Management

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the April 2014 edition of DOE Standard DOE-STD-1181-2014, Facility Maintenance Management Functional Area Qualification Standard.

  11. FAQS Reference Guide – Criticality Safety (NNSA)

    Broader source: Energy.gov [DOE]

    This reference guide has been developed to address the competency statements in DOE-STD-1173-2009, Criticality Safety Functional Area Qualification Standard.

  12. AVIATION MANAGER QUALIFICATION STANDARD REFERENCE GUIDE

    Energy Savers [EERE]

    Manager Qualification Standard Reference Guide MARCH 2010 i This page is intentionally blank. Table of Contents ii LIST OF FIGURES ..................................................................................................................... iii LIST OF TABLES ....................................................................................................................... iii ACRONYMS

  13. AVIATION SAFETY OFFICER QUALIFICATION STANDARD REFERENCE GUIDE

    Energy Savers [EERE]

    Safety Officer Qualification Standard Reference Guide MARCH 2010 i This page is intentionally blank. Table of Contents ii LIST OF FIGURES ..................................................................................................................... iii LIST OF TABLES ....................................................................................................................... iii ACRONYMS

  14. FAQS Reference Guide – Environmental Compliance

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the June 2011 edition of DOE-STD-1156-2011, Environmental Compliance Functional Area Qualification Standard.

  15. Reference Designs for Hydrogen Fueling Stations Webinar

    Broader source: Energy.gov [DOE]

    Access the recording and download the presentation slides from the Fuel Cell Technologies Office webinar "Reference Designs for Hydrogen Fueling Stations" held on October 13, 2015.

  16. FAQS Reference Guide – Criticality Safety

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the April 2009 edition of DOE-STD-1173-2009, Criticality Safety Functional Area Qualification Standard.

  17. FAQS Reference Guide – Emergency Management

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the January 2004 edition of DOE-STD-1177-2004, Emergency Management Functional Area Qualification Standard.

  18. FAQS Reference Guide – Safeguards and Security

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the May 2009 edition of DOE-STD-1171-2009, Safeguards and Security Functional Area Qualification Standard.

  19. FAQS Reference Guide – Fire Protection Engineering

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the December 2007 edition of DOE-STD-1137-2007, Fire Protection Engineering Functional Area Qualification Standard.

  20. Property:ReferenceGenre | Open Energy Information

    Open Energy Info (EERE)

    Property Type Text Description The genre or subcategory label of reference material. Allows Values Buildings;Bulk Transmission;Geothermal;Hydrogen;Hydropower;Smart...

  1. FAQS Reference Guide – Facility Representative

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the October 2010 edition of DOE-STD-1151-2010, Facility Representative Functional Area Qualification Standard.

  2. Commercial Reference Buildings | Open Energy Information

    Open Energy Info (EERE)

    Reference Building Types1 , which represent approximately 70% of the commercial buildings in the U.S. 2. Whole building energy analysis data (developed using EnergyPlus...

  3. FAQS Reference Guide – Construction Management

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the March 2004 edition of DOE-STD-1180-2004, Construction Management Functional Area Qualification Standard.

  4. FAQS Reference Guide – General Technical Base

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the December 2007 edition of DOE-STD-1146-2007, General Technical Base Functional Area Qualification Standard.

  5. Template:Reference | Open Energy Information

    Open Energy Info (EERE)

    for references that may not require listed authors such as technical reports or web referenced material (Report & Web Site) GraphicAuthor - List of authors or map...

  6. Manufacturing Energy and Carbon Footprint References

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

    References AMO (Advanced Manufacturing Office), EERE (Energy Efficiency and Renewable Energy). 2012. Consider Installing High-Pressure Boilers with Backpressure Turbine-Generators. ...

  7. FAQS Reference Guide – Environmental Restoration

    Broader source: Energy.gov [DOE]

    This reference guide addresses the competency statements in the November 2002 edition of DOE-STD-1157-2002, Environmental Restoration Functional Area Qualification Standard.

  8. Reference Form | SREL REU in Radioecology

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

    to highlight specific examples that illustrate the candidate's strengths or suitability to the program. Therefore, we also require references to also upload a letter of...

  9. IBM References | Argonne Leadership Computing Facility

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

    Feedback Form IBM References Contents IBM Redbooks A2 Processor Manual QPX Vector Instruction Set Architecture XL Compiler Documentation MASS Documentation Back to top IBM...

  10. The high-β{sub N} hybrid scenario for ITER and FNSF steady-state missions

    SciTech Connect (OSTI)

    Turco, F.; Petty, C. C.; Luce, T. C.; Carlstrom, T. N.; Van Zeeland, M. A.; Ferron, J. R.; Heidbrink, W.; Carpanese, F.; Holcomb, C. T.

    2015-05-15

    New experiments on DIII-D have demonstrated the steady-state potential of the hybrid scenario, with 1 MA of plasma current driven fully non-inductively and β{sub N} up to 3.7 sustained for ∼3 s (∼1.5 current diffusion time, τ{sub R}, in DIII-D), providing the basis for an attractive option for steady-state operation in ITER and FNSF. Excellent confinement is achieved (H{sub 98y2} ∼ 1.6) without performance limiting tearing modes. The hybrid regime overcomes the need for off-axis current drive efficiency, taking advantage of poloidal magnetic flux pumping that is believed to be the result of a saturated 3/2 tearing mode. This allows for efficient current drive close to the axis, without deleterious sawtooth instabilities. In these experiments, the edge surface loop voltage is driven down to zero for >1 τ{sub R} when the poloidal β is increased above 1.9 at a plasma current of 1.0 MA and the ECH power is increased to 3.2 MW. Stationary operation of hybrid plasmas with all on-axis current drive is sustained at pressures slightly above the ideal no-wall limit, while the calculated ideal with-wall MHD limit is β{sub N} ∼ 4–4.5. Off-axis Neutral Beam Injection (NBI) power has been used to broaden the pressure and current profiles in this scenario, seeking to take advantage of higher predicted kink stability limits and lower values of the tearing stability index Δ′, as calculated by the DCON and PEST3 codes. Results based on measured profiles predict ideal limits at β{sub N} > 4.5, 10% higher than the cases with on-axis NBI. A 0-D model, based on the present confinement, β{sub N} and shape values of the DIII-D hybrid scenario, shows that these plasmas are consistent with the ITER 9 MA, Q = 5 mission and the FNSF 6.7 MA scenario with Q = 3.5. With collisionality and edge safety factor values comparable to those envisioned for ITER and FNSF, the high-β{sub N} hybrid represents an attractive high performance option for the steady-state missions of these devices.

  11. Executive Summary High-Yield Scenario Workshop Series Report

    SciTech Connect (OSTI)

    Leslie Park Ovard; Thomas H. Ulrich; David J. Muth Jr.; J. Richard Hess; Steven Thomas; Bryce Stokes

    2009-12-01

    To get a collective sense of the impact of research and development (R&D) on biomass resource availability, and to determine the feasibility that yields higher than baseline assumptions used for past assessments could be achieved to support U.S. energy independence, an alternate High-Yield Scenario (HYS) concept was presented to industry experts at a series of workshops held in December 2009. The workshops explored future production of corn/agricultural crop residues, herbaceous energy crops (HECs), and woody energy crops (WECs). This executive summary reports the findings of that workshop.

  12. Archived Reference Climate Zone: 7 Duluth, Minnesota

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  13. Archived Reference Climate Zone: 7 Duluth, Minnesota

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  14. References - DOE Directives, Delegations, and Requirements

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

    References by Website Administrator This page provides information and links to references. Technical Standards Technical Standards Program Technical Standards Home RevCom for Technical Standards Review Process for Technical Standards of Interest to the Directives Program Technical Standards Crosswalk NNSA Directives National Nuclear Security Administration (NNSA) Supplemental Directives NNSA Policies (NAPs) FAR Federal Acquisition Regulations Federal Acquisition Regulations (FAR) DOE

  15. Archived Reference Building Type: Outpatient health care

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  16. Archived Reference Climate Zone: 8 Fairbanks, Alaska

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zonesis available for reference.Current versionsare also available.

  17. Archived Reference Climate Zone: 8 Fairbanks, Alaska

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  18. Archived Reference Building Type: Quick service restaurant

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  19. Archived Reference Building Type: Full service restaurant

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  20. Archived Reference Building Type: Quick service restaurant

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  1. Archived Reference Building Type: Full service restaurant

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  2. Archived Reference Building Type: Primary school

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  3. Archived Reference Building Type: Primary school

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  4. Archived Reference Building Type: Medium office

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  5. Archived Reference Building Type: Medium office

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  6. Archived Reference Building Type: Secondary school

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  7. Archived Reference Building Type: Secondary school

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  8. Archived Reference Building Type: Large Hotel

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  9. Archived Reference Building Type: Small Hotel

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  10. Archived Reference Building Type: Small Hotel

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  11. Archived Reference Building Type: Large Hotel

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  12. Archived Reference Building Type: Outpatient health care

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zones is available for reference. Current versions are also available.

  13. Archived Reference Building Type: Strip mall

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zonesis available for reference.Current versionsare also available.

  14. Archived Reference Building Type: Strip mall

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  15. Archived Reference Building Type: Midrise Apartment

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed before 1980, organized by building type and location. A summary ofbuilding types and climate zonesis available for reference.Current versionsare also available.

  16. Archived Reference Building Type: Midrise Apartment

    Broader source: Energy.gov [DOE]

    Here you will find past versions of the commercial reference building models for existing buildings constructed in or after 1980, organized by building type and location. A summary of building types and climate zones is available for reference. Current versions are also available.

  17. Tracking stochastic resonance curves using an assisted reference model

    SciTech Connect (OSTI)

    Caldern Ramrez, Mario; Rico Martnez, Ramiro; Parmananda, P.

    2015-06-15

    The optimal noise amplitude for Stochastic Resonance (SR) is located employing an Artificial Neural Network (ANN) reference model with a nonlinear predictive capability. A modified Kalman Filter (KF) was coupled to this reference model in order to compensate for semi-quantitative forecast errors. Three manifestations of stochastic resonance, namely, Periodic Stochastic Resonance (PSR), Aperiodic Stochastic Resonance (ASR), and finally Coherence Resonance (CR) were considered. Using noise amplitude as the control parameter, for the case of PSR and ASR, the cross-correlation curve between the sub-threshold input signal and the system response is tracked. However, using the same parameter the Normalized Variance curve is tracked for the case of CR. The goal of the present work is to track these curves and converge to their respective extremal points. The ANN reference model strategy captures and subsequently predicts the nonlinear features of the model system while the KF compensates for the perturbations inherent to the superimposed noise. This technique, implemented in the FitzHugh-Nagumo model, enabled us to track the resonance curves and eventually locate their optimal (extremal) values. This would yield the optimal value of noise for the three manifestations of the SR phenomena.

  18. Embedding the Zee-Wolfenstein neutrino mass matrix in an SO(10)xA{sub 4} GUT scenario

    SciTech Connect (OSTI)

    Grimus, Walter; Kuehboeck, Helmut

    2008-03-01

    We consider renormalizable SO(10) Yukawa interactions and put the three fermionic 16-plets into the 3-dimensional irreducible A{sub 4} representation. Scanning the possible A{sub 4} representation assignments to the scalars, we find a unique case which allows one to accommodate the down-quark and charged-lepton masses. Assuming type II seesaw dominance, we obtain a viable scenario with the Zee-Wolfenstein neutrino mass matrix, i.e., the Majorana mass matrix with a vanishing diagonal. Contributions from the charged-lepton mass matrix resolve the well-known problems with lepton mixing arising from the vanishing diagonal. In our scenario, fermion masses and mixings are well reproduced for both normal and inverted neutrino mass spectra, and b-{tau} Yukawa unification and definite predictions for the effective mass in neutrinoless double-{beta} decay are obtained.

  19. Persisting cold extremes under 21st-century warming scenarios

    SciTech Connect (OSTI)

    Kodra, Evan A; Steinhaeuser, Karsten J K; Ganguly, Auroop R

    2011-01-01

    Analyses of climate model simulations and observations reveal that extreme cold events are likely to persist across each land-continent even under 21st-century warming scenarios. The grid-based intensity, duration and frequency of cold extreme events are calculated annually through three indices: the coldest annual consecutive three-day average of daily maximum temperature, the annual maximum of consecutive frost days, and the total number of frost days. Nine global climate models forced with a moderate greenhouse-gas emissions scenario compares the indices over 2091 2100 versus 1991 2000. The credibility of model-simulated cold extremes is evaluated through both bias scores relative to reanalysis data in the past and multi-model agreement in the future. The number of times the value of each annual index in 2091 2100 exceeds the decadal average of the corresponding index in 1991 2000 is counted. The results indicate that intensity and duration of grid-based cold extremes, when viewed as a global total, will often be as severe as current typical conditions in many regions, but the corresponding frequency does not show this persistence. While the models agree on the projected persistence of cold extremes in terms of global counts, regionally, inter-model variability and disparity in model performance tends to dominate. Our findings suggest that, despite a general warming trend, regional preparedness for extreme cold events cannot be compromised even towards the end of the century.

  20. The role of vector fields in modified gravity scenarios

    SciTech Connect (OSTI)

    Tasinato, Gianmassimo; Koyama, Kazuya; Khosravi, Nima E-mail: kazuya.koyama@port.ac.uk

    2013-11-01

    Gravitational vector degrees of freedom typically arise in many examples of modified gravity models. We start to systematically explore their role in these scenarios, studying the effects of coupling gravitational vector and scalar degrees of freedom. We focus on set-ups that enjoy a Galilean symmetry in the scalar sector and an Abelian gauge symmetry in the vector sector. These symmetries, together with the requirement that the equations of motion contain at most two space-time derivatives, only allow for a small number of operators in the Lagrangian for the gravitational fields. We investigate the role of gravitational vector fields for two broad classes of phenomena that characterize modified gravity scenarios. The first is self-acceleration: we analyze in general terms the behavior of vector fluctuations around self-accelerating solutions, and show that vanishing kinetic terms of vector fluctuations lead to instabilities on cosmological backgrounds. The second phenomenon is the screening of long range fifth forces by means of Vainshtein mechanism. We show that if gravitational vector fields are appropriately coupled to a spherically symmetric source, they can play an important role for defining the features of the background solution and the scale of the Vainshtein radius. Our general results can be applied to any concrete model of modified gravity, whose low-energy vector and scalar degrees of freedom satisfy the symmetry requirements that we impose.

  1. China's sustainable energy future: Scenarios of energy and carbonemissions (Summary)

    SciTech Connect (OSTI)

    Zhou, Dadi; Levine, Mark; Dai, Yande; Yu, Cong; Guo, Yuan; Sinton, Jonathan E.; Lewis, Joanna I.; Zhu, Yuezhong

    2004-03-10

    China has ambitious goals for economic development, and mustfind ways to power the achievement of those goals that are bothenvironmentally and socially sustainable. Integration into the globaleconomy presents opportunities for technological improvement and accessto energy resources. China also has options for innovative policies andmeasures that could significantly alter the way energy is acquired andused. These opportunities andoptions, along with long-term social,demographic, and economic trends, will shape China s future energysystem, and consequently its contribution to emissions of greenhousegases, particularly carbon dioxide (CO2). In this study, entitled China sSustainable Energy Future: Scenarios of Energy and Carbon Emissions, theEnergy Research Institute (ERI), an independent analytic organizationunder China's Na tional Development and Reform Commission (NDRC), soughtto explore in detail how China could achieve the goals of the TenthFive-Year Plan and its longer term aims through a sustainable developmentstrategy. China's ability to forge a sustainable energy path has globalconsequences. China's annual emissions of greenhouse gases comprisenearly half of those from developing countries, and 12 percent of globalemissions. Most of China's greenhouse gas emissions are in the form ofCO2, 87 percent of which came from energy use in 2000. In that year,China's carbon emissions from energy use and cement production were 760million metric tons (Mt-C), second only to the 1,500 Mt-C emitted by theUS (CDIAC, 2003). As China's energy consumption continues to increase,greenhouse gas emissions are expected to inevitably increase into thefuture. However, the rate at which energy consumption and emissions willincrease can vary significantly depending on whether sustainabledevelopment is recognized as an important policy goal. If the ChineseGovernment chooses to adopt measures to enhance energy efficiency andimprove the overall structure of energy supply, it is possible thatfuture economic growth may be supported by a relatively lower increase inenergy consumption. Over the past 20 years, energy intensity in China hasbeen reduced partly through technological and structural changes; currentannual emissions may be as much as 600 Mt-C lower than they would havebeen without intensity improvements. China must take into account itsunique circumstances in considering how to achieve a sustainabledevelopment path. This study considers the feasibility of such anachievement, while remaining open to exploring avenues of sustainabledevelopment that may be very different from existing models. Threescenarios were prepared to assist the Chinese Government to explore theissues, options and uncertainties that it confronts in shaping asustainable development path compatible with China's uniquecircumstances. The Promoting Sustainability scenario offers a systematicand complete interpretation of the social and economic goals proposed inthe Tenth Five-Year Plan. The possibility that environmentalsustainability would receive low priority is covered in the OrdinaryEffort scenario. Aggressive pursuit of sustainable development measuresalong with rapid economic expansion is featured in the Green Growthscenario. The scenarios differ in the degree to which a common set ofenergy supply and efficiency policies are implemented. In cons ultationwith technology and policy experts domestically and abroad, ERI developedstrategic scenarios and quantified them using an energy accounting model.The scenarios consider, in unprecedented detail, changes in energy demandstructure and technology, as well as energy supply, from 1998 to 2020.The scenarios in this study are an important step in estimating realistictargets for energy efficiency and energy supply development that are inline with a sustainable development strategy. The scenarios also helpanalyze and explore ways in which China might slow growth in greenhousegas emissions. The key results have important policy implications:Depending on how demand for energy services is met, China could quadrupleits gross domestic product between 1998 and 2020 with energy use risingby 70 percent to 130 percent (Figure 1). Continual progress in improvingthe efficiency and structure of industry is crucial to maintainingeconomic growth with minimal growth in energy use. In some industries,output may grow with no rise in energy use at all. Swelling ranks ofmotor vehicles will deepen China's dependence on imported oil up to 320Mt per year by 2020 an amount that global markets can easily supply. Tomoderate growth in transportation energy use, the strong promotion ofconvenient public transport will be needed in addition to tighter fuelefficiency standards and advanced vehicles. Fuel switching, efficientappliances, better heating and cooling systems, and improved buildingenvelope technologies will be needed in the fast-growing buildingssector. By 2020, China will still b

  2. Methodology Using MELCOR Code to Model Proposed Hazard Scenario

    SciTech Connect (OSTI)

    Gavin Hawkley

    2010-07-01

    This study demonstrates a methodology for using the MELCOR code to model a proposed hazard scenario within a building containing radioactive powder, and the subsequent evaluation of a leak path factor (LPF) (or the amount of respirable material which that escapes a facility into the outside environment), implicit in the scenario. This LPF evaluation will analyzes the basis and applicability of an assumed standard multiplication of 0.5 × 0.5 (in which 0.5 represents the amount of material assumed to leave one area and enter another), for calculating an LPF value. The outside release is dependsent upon the ventilation/filtration system, both filtered and un-filtered, and from other pathways from the building, such as doorways (, both open and closed). This study is presents ed to show how the multiple leak path factorsLPFs from the interior building can be evaluated in a combinatory process in which a total leak path factorLPF is calculated, thus addressing the assumed multiplication, and allowing for the designation and assessment of a respirable source term (ST) for later consequence analysis, in which: the propagation of material released into the environmental atmosphere can be modeled and the dose received by a receptor placed downwind can be estimated and the distance adjusted to maintains such exposures as low as reasonably achievableALARA.. Also, this study will briefly addresses particle characteristics thatwhich affect atmospheric particle dispersion, and compares this dispersion with leak path factorLPF methodology.

  3. Participant List for the 2010-2025 Scenario Analysis for Hydrogen...

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

    Participant List for the 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting on January 31, 2007 Participant List for the 2010-2025 Scenario ...

  4. 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and...

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

    Final List of Attendees 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Final List of Attendees 2010-2025 Scenario Analysis for Hydrogen Fuel Cell ...

  5. Calculation notes that support accident scenario and consequence development for the subsurface leak remaining subsurface accident

    SciTech Connect (OSTI)

    Ryan, G.W., Westinghouse Hanford

    1996-07-12

    This document supports the development and presentation of the following accident scenario in the TWRS Final Safety Analysis Report: Subsurface Leak Remaining Subsurface. The calculations needed to quantify the risk associated with this accident scenario are included within.

  6. Calculation notes that support accident scenario and consequence development for the subsurface leak remaining subsurface accident

    SciTech Connect (OSTI)

    Ryan, G.W., Westinghouse Hanford

    1996-09-19

    This document supports the development and presentation of the following accident scenario in the TWRS Final Safety Analysis Report: Subsurface Leak Remaining Subsurface. The calculations needed to quantify the risk associated with this accident scenario are included within.

  7. A Method for Evaluating Fire After Earthquake Scenarios for Single Buildings

    Broader source: Energy.gov [DOE]

    A Method for Evaluating Fire After Earthquake Scenarios for Single Buildings Authors: Elizabeth J. Kelly and Raymond N. Tell

  8. Getting from here to there – energy technology transformation pathways in the EMF-27 scenarios

    SciTech Connect (OSTI)

    Krey, Volker; Luderer, Gunnar; Clarke, Leon E.; Kriegler, Elmar

    2014-04-01

    This apper discusses Getting from here to there – energy technology transformation pathways in the EMF-27 scenarios

  9. 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and

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

    Infrastructure Final List of Attendees | Department of Energy Final List of Attendees 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Final List of Attendees 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Final List of Attendees PDF icon scenario_analysis_attendees.pdf More Documents & Publications Participant List for the 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting on January 31,

  10. FAQS Reference Guide - Aviation Manager | Department of Energy

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

    FAQS Reference Guide - Aviation Manager FAQS Reference Guide - Aviation Manager This reference guide addresses the competency statements in the January 2010 edition of...

  11. Culture, and a Metrics Methodology for Biological Countermeasure Scenarios

    SciTech Connect (OSTI)

    Simpson, Mary J.

    2007-03-15

    Outcome Metrics Methodology defines a way to evaluate outcome metrics associated with scenario analyses related to biological countermeasures. Previous work developed a schema to allow evaluation of common elements of impacts across a wide range of potential threats and scenarios. Classes of metrics were identified that could be used by decision makers to differentiate the common bases among disparate scenarios. Typical impact metrics used in risk calculations include the anticipated number of deaths, casualties, and the direct economic costs should a given event occur. There are less obvious metrics that are often as important and require more intensive initial work to be incorporated. This study defines a methodology for quantifying, evaluating, and ranking metrics other than direct health and economic impacts. As has been observed with the consequences of Hurricane Katrina, impacts to the culture of specific sectors of society are less obvious on an immediate basis but equally important over the ensuing and long term. Culture is used as the example class of metrics within which • requirements for a methodology are explored • likely methodologies are examined • underlying assumptions for the respective methodologies are discussed • the basis for recommending a specific methodology is demonstrated. Culture, as a class of metrics, is shown to consist of political, sociological, and psychological elements that are highly valued by decision makers. In addition, cultural practices, dimensions, and kinds of knowledge offer complementary sets of information that contribute to the context within which experts can provide input. The quantification and evaluation of sociopolitical, socio-economic, and sociotechnical impacts depend predominantly on subjective, expert judgment. Epidemiological data is limited, resulting in samples with statistical limits. Dose response assessments and curves depend on the quality of data and its relevance to human modes of exposure. With uncertain data and limited common units, the aggregation of results is not inherently obvious. Candidate methodologies discussed include statistical, analytical, and expert-based numerical approaches. Most statistical methods require large amounts of data with a random distribution of values for validity. Analytical methods predominate wherein structured data or patterns are evident and randomness is low. The analytical hierarchy process is shown to satisfy all requirements and provide a detailed method for measurement that depends on expert judgment by decision makers.

  12. Thermal effects and sudden decay approximation in the curvaton scenario

    SciTech Connect (OSTI)

    Kitajima, Naoya; Takesako, Tomohiro; Yokoyama, Shuichiro; Langlois, David; Takahashi, Tomo E-mail: langlois@apc.univ-paris7.fr E-mail: takesako@icrr.u-tokyo.ac.jp

    2014-10-01

    We study the impact of a temperature-dependent curvaton decay rate on the primordial curvature perturbation generated in the curvaton scenario. Using the familiar sudden decay approximation, we obtain an analytical expression for the curvature perturbation after the decay of the curvaton. We then investigate numerically the evolution of the background and of the perturbations during the decay. We first show that the instantaneous transfer coefficient, related to the curvaton energy fraction at the decay, can be extended into a more general parameter, which depends on the net transfer of the curvaton energy into radiation energy or, equivalently, on the total entropy ratio after the complete curvaton decay. We then compute the curvature perturbation and compare this result with the sudden decay approximation prediction.

  13. Scenarios for the ATF2 Ultra-Low Betas Proposal

    SciTech Connect (OSTI)

    Marin, Eduardo; Tomas, Rogelio; Bambade, Philip; Kuroda, Shigeru; Okugi, Toshiyuki; Tauchi, Toshiaki; Terunuma, Nobuhiro; Urakawa, Junji; Parker, Brett; Seryi, Andrei; White, Glen; Woodley, Mark; /SLAC

    2012-06-29

    The current ATF2 Ultra-Low beta proposal was designed to achieve 20nm vertical IP beam size without considering the multipolar components of the FD magnets. In this paper we describe different scenarios that avoid the detrimental effect of these multipolar errors to the beam size at the interaction point (IP). The simplest approach consists in modifying the optics, but other solutions are studied as the introduction of super-conducting wigglers to reduce the emittance or the replacement of the normal-conducting focusing quadrupole in the Final Doublet (NC-QF1FF) with a super-conducting quadrupole one (SC-QF1FF). These are fully addressed in the paper.

  14. Scenarios For The ATF2 Ultra-Low Betas Proposal

    SciTech Connect (OSTI)

    Marin E.; Parker B.; Tomas R. Bambade Kuroda S. Okugi T. Tauchi T. Terunuma N. Urakawa J. Seryi A. White G. Woodley M.

    2010-05-23

    The current ATF2 Ultra-Low beta proposal was designed to achieve 20nm vertical IP beam size without considering the multipolar components of the FD magnets. In this paper we describe different scenarios that avoid the detrimental effect of these multipolar errors to the beam size at the interaction point (IP). The simplest approach consists in modifying the optics, but other solutions are studied as the introduction of super-conducting wigglers to reduce the emittance or the replacement of the normal-conducting focusing quadrupole in the Final Doublet (NC-QF1FF) with a super-conducting quadrupole one (SC-QF1FF). These are fully addressed in the paper.

  15. Conventional armed forces in Europe: Technology scenario development

    SciTech Connect (OSTI)

    Houser, G.M.

    1990-07-01

    In January 1986, the Soviet Union's Mikhail Gorbachev proposed elimination of all nuclear weapons by the year 2000. In April of that year, Mr. Gorbachev proposed substantial reductions of conventional weapons in Europe, from the Atlantic Ocean to the Ural Mountains, including reductions in operational-tactical nuclear weapons. In May 1986, the North Atlantic Treaty Organization (NATO) responded with the Brussels Declaration on Conventional Arms Control,'' which indicated readiness to open East/West discussions on establishing a mandate for negotiating conventional arms control throughout Europe. The Group of 23,'' which met in Vienna beginning in February 1987, concluded the meeting in January 1989 with a mandate for the Conventional Armed Forced in Europe (CFE) negotiations. On 6 March 1989, CFE talks began, and these talks have continued through six rounds (as of April 1990). Although US President George Bush, on 30 May 1989, called for agreement within six months to a year, and the Malta meeting of December 1989 called for completion of a CFE agreement by the end of 1990, much remains to be negotiated. This report provides three types of information. First, treaty provisions brought to the table by both sides are compared. Second, on the basis of these provisions, problem areas for each of the provision elements are postulated and possible scenarios for resolving these problem areas are developed. Third, the scenarios are used as requirements for tasks assigned program elements for possible US implementation of a CFE treaty. As progress is achieved during the negotiations, this report could be updated, as necessary, in each of the areas to provide a continuing systematic basis for program implementation and technology development. 8 refs.

  16. FAQS Reference Guide – Nuclear Safety Specialist

    Broader source: Energy.gov [DOE]

    This reference guide has been developed to address the competency statements in the November 2007 edition of DOE Standard DOE-STD-1183-2007, Nuclear Safety Specialist Functional Area Qualification Standard.

  17. Archive Reference Buildings by Building Type: Warehouse

    Broader source: Energy.gov [DOE]

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

  18. FAQS Reference Guide – Occupational Safety

    Broader source: Energy.gov [DOE]

    This reference guide has been developed to address the competency statements in the July 2011 version of DOE-STD-1160-2011, Occupational Safety Functional Area Qualification Standard.

  19. New Construction Commercial Reference Buildings — Archive

    Broader source: Energy.gov [DOE]

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

  20. FAQS Reference Guide –Radiation Protection

    Broader source: Energy.gov [DOE]

    This reference guide has been developed to address the competency statements in the December 2003 edition of DOE-STD-1174-2003, Radiation Protection Functional Area Qualification Standard.

  1. FAQS Reference Guide – Instrumentation and Control

    Broader source: Energy.gov [DOE]

    This reference guide has been developed to address the competency statements in the June 2013 edition of DOE-Standard (STD)-1162-2013, Instrumentation and Control Functional Area Qualification Standard.

  2. Webinar: Reference Designs for Hydrogen Fueling Stations

    Broader source: Energy.gov [DOE]

    The Fuel Cell Technologies Office will present a live webinar titled "Reference Designs for Hydrogen Fueling Stations" on Tuesday, October 13, from 12 to 1 p.m. Eastern Daylight Time (EDT).

  3. FAQS Reference Guide – Civil/ Structural Engineering

    Broader source: Energy.gov [DOE]

    This reference guide has been developed to address the competency statements in the March 2004 edition of DOE-STD-1182-2004, Civil/Structural Engineering Functional Area Qualification Standard.

  4. New Robust References! | OpenEI Community

    Open Energy Info (EERE)

    provided document type If I,Robot doesn't exist yet, the template will return a red link specially coded to open in the Reference form so that it can be easily added...

  5. Emergency Responder Radioactive Material Quick Reference Sheet

    Broader source: Energy.gov [DOE]

    This job aid is a quick reference to assist emergency responders in identifying preliminary safety precautions that should be taken during the initial response phase after arrival at the scene of...

  6. Template:ReferenceHeader | Open Energy Information

    Open Energy Info (EERE)

    Reference Library banner, typically across the top of the page, which features a unique color scheme and simple menu. Parameters none Usage It should be called in the following...

  7. No Sunset and Extended Policies Cases (released in AEO2010)

    Reports and Publications (EIA)

    2010-01-01

    The Annual Energy Outlook 2010 Reference case is best described as a current laws and regulations case, because it generally assumes that existing laws and fully promulgated regulations will remain unchanged throughout the projection period, unless the legislation establishing them specifically calls for them to end or change. The Reference case often serves as a starting point for the analysis of proposed legislative or regulatory changes, a task that would be difficult if the Reference case included projected legislative or regulatory changes.

  8. "Analysis of SOFCs using reference electrodes?

    SciTech Connect (OSTI)

    Finklea, Harry; Chen,Xiaoke; Gerdes,Kirk; Pakalapati, Suryanarayana; Celik, Ismail

    2013-07-01

    Reference electrodes are frequently applied to isolate the performance of one electrode in a solid oxide fuel cell. However, reference electrode simulations raise doubt to veracity of data collected using reference electrodes. The simulations predict that the reported performance for the one electrode will frequently contain performance of both electrodes. Nonetheless, recent reports persistently treat data so collected as ideally isolated. This work confirms the predictions of the reference electrode simulations on two SOFC designs, and to provides a method of validating the data measured in the 3-electrode configuration. Validation is based on the assumption that a change in gas composition to one electrode does not affect the impedance of the other electrode at open circuit voltage. This assumption is supported by a full physics simulation of the SOFC. Three configurations of reference electrode and cell design are experimentally examined using various gas flows and two temperatures. Impedance data are subjected to deconvolution analysis and equivalent circuit fitting and approximate polarization resistances of the cathode and anode are determined. The results demonstrate that the utility of reference electrodes is limited and often wholly inappropriate. Reported impedances and single electrode polarization values must be scrutinized on this basis.

  9. Multi-Path Transportation Futures Study: Vehicle Characterization and Scenario Analyses. Appendix E. Other NEMS-MP Results or the Base Case and Scenarios

    SciTech Connect (OSTI)

    Plotkin, Steve; Singh, Margaret; Patterson, Phil; Ward, Jake; Wood, Frances; Kydes, Niko; Holte, John; Moore, Jim; Miller, Grant; Das, Sujit; Greene, David

    2009-07-22

    This appendix examines additional findings beyond the primary results reported in the report for Phase 2 of the Multi-Path Transportation Futures Study.

  10. An Analysis of Concentrating Solar Power with Thermal Energy Storage in a California 33% Renewable Scenario (Report Summary) (Presentation)

    SciTech Connect (OSTI)

    Denholm, P.; Wan, Y. H.; Hummon, M.; Mehos, M.

    2013-04-01

    This analysis evaluates CSP with TES in a scenario where California derives 33% of its electricity from renewable energy sources. It uses a commercial grid simulation tool to examine the avoided operational and capacity costs associated with CSP and compares this value to PV and a baseload generation with constant output. Overall, the analysis demonstrates several properties of dispatchable CSP, including the flexibility to generate during periods of high value and avoid generation during periods of lower value. Of note in this analysis is the fact that significant amount of operational value is derived from the provision of reserves in the case where CSP is allowed to provide these services. This analysis also indicates that the 'optimal' configuration of CSP could vary as a function of renewable penetration, and each configuration will need to be evaluated in terms of its ability to provide dispatchable energy, reserves, and firm capacity. The model can be used to investigate additional scenarios involving alternative technology options and generation mixes, applying these scenarios within California or in other regions of interest.

  11. Investment in different sized SMRs: Economic evaluation of stochastic scenarios by INCAS code

    SciTech Connect (OSTI)

    Barenghi, S.; Boarin, S.; Ricotti, M. E.

    2012-07-01

    Small Modular LWR concepts are being developed and proposed to investors worldwide. They capitalize on operating track record of GEN II LWR, while introducing innovative design enhancements allowed by smaller size and additional benefits from the higher degree of modularization and from deployment of multiple units on the same site. (i.e. 'Economy of Multiple' paradigm) Nevertheless Small Modular Reactors pay for a dis-economy of scale that represents a relevant penalty on a capital intensive investment. Investors in the nuclear power generation industry face a very high financial risk, due to high capital commitment and exceptionally long pay-back time. Investment risk arise from uncertainty that affects scenario conditions over such a long time horizon. Risk aversion is increased by current adverse conditions of financial markets and general economic downturn, as is the case nowadays. This work investigates both the investment profitability and risk of alternative investments in a single Large Reactor or in multiple SMR of different sizes drawing information from project's Internal Rate of Return stochastic distribution. multiple SMR deployment on a single site with total power installed, equivalent to a single LR. Uncertain scenario conditions and stochastic input assumptions are included in the analysis, representing investment uncertainty and risk. Results show that, despite the combination of much larger number of stochastic variables in SMR fleets, uncertainty of project profitability is not increased, as compared to LR: SMR have features able to smooth IRR variance and control investment risk. Despite dis-economy of scale, SMR represent a limited capital commitment and a scalable investment option that meet investors' interest, even in developed and mature markets, that are traditional marketplace for LR. (authors)

  12. Development of solid radium-226 reference materials

    SciTech Connect (OSTI)

    Chessmore, R.B.; Engelder, P.R.; Sill, C.W.

    1983-11-01

    Radium-226 reference materials having a matrix similar to soil or tailings samples are not available in sufficient quantity for use by remedial-action contractors to calibrate their laboratory gamma-ray spectrometers. Such reference materials are needed to provide uniform standardization among measurements made by remedial-action contractors. A task, therefore, was undertaken to prepare about 200 pounds each of three different concentrations of radium-226 reference materials by diluting tailings with high-purity silica. Target values for radium-226 content were 50, 15, and 5 pCi/g. The radium-226 content of the reference materials was measured by C.W. Sill of EG and G Idaho, Inc., Idaho Falls, using a high- resolution alpha spectrometry technique standardized with National Bureau of Standards (NBS) standard 4961. A summary of this technique is provided in Appendix A of this report. An independent measurement of the radium-226 content was conducted by Bendix Field Engineering Corporation (Bendix), Grand Junction, Colorado, using a high-resolution Ge(Li) detector, which was calibrated using the New Brunswick Laboratory (NBL) 100-A Series standards. The Ge(Li) detector has also been used to determine the radium-226 content in the calibration models at the Grand Junction facility; these models are used by remedial-action contractors for calibration of borehole logging gamma-ray probes. 8 references, 12 tables.

  13. Global Fits of the Minimal Universal Extra Dimensions Scenario

    SciTech Connect (OSTI)

    Bertone, Gianfranco; Kong, Kyoungchul; de Austri, Roberto Ruiz; Trotta, Roberto; /Imperial Coll., London

    2012-06-22

    In theories with Universal Extra-Dimensions (UED), the {gamma}{sub 1} particle, first excited state of the hypercharge gauge boson, provides an excellent Dark Matter (DM) candidate. Here we use a modified version of the SuperBayeS code to perform a Bayesian analysis of the minimal UED scenario, in order to assess its detectability at accelerators and with DM experiments. We derive in particular the most probable range of mass and scattering cross sections off nucleons, keeping into account cosmological and electroweak precision constraints. The consequences for the detectability of the {gamma}{sub 1} with direct and indirect experiments are dramatic. The spin-independent cross section probability distribution peaks at {approx} 10{sup -11} pb, i.e. below the sensitivity of ton-scale experiments. The spin-dependent cross-section drives the predicted neutrino flux from the center of the Sun below the reach of present and upcoming experiments. The only strategy that remains open appears to be direct detection with ton-scale experiments sensitive to spin-dependent cross-sections. On the other hand, the LHC with 1 fb{sup -1} of data should be able to probe the current best-fit UED parameters.

  14. Technology and Greenhouse Gas Emissions: An IntegratedScenario Analysis

    SciTech Connect (OSTI)

    Koomey, J.G.; Latiner, S.; Markel, R.J.; Marnay, C.; Richey, R.C.

    1998-09-01

    This report describes an analysis of possible technology-based scenarios for the U.S. energy system that would result in both carbon savings and net economic benefits. We use a modified version of the Energy Information Administration's National Energy Modeling System (LBNL-NEMS) to assess the potential energy, carbon, and bill savings from a portfolio of carbon saving options. This analysis is based on technology resource potentials estimated in previous bottom-up studies, but it uses the integrated LBNL-NEMS framework to assess interactions and synergies among these options. The analysis in this paper builds on previous estimates of possible "technology paths" to investigate four major components of an aggressive greenhouse gas reduction strategy: (1) the large scale implementation of demand-side efficiency, comparable in scale to that presented in two recent policy studies on this topic; (2) a variety of "alternative" electricity supply-side options, including biomass cofiring, extension of the renewable production tax credit for wind, increased industrial cogeneration, and hydropower refurbishment. (3) the economic retirement of older and less efficient existing fossil-find power plants; and (4) a permit charge of $23 per metric ton of carbon (1996 $/t),l assuming that carbon trading is implemented in the US, and that the carbon permit charge equilibrates at this level. This level of carbon permit charge, as discussed later in the report, is in the likely range for the Clinton Administration's position on this topic.

  15. Alternative future scenarios for the SPS comparative assessment

    SciTech Connect (OSTI)

    Ayres, R.U.; Ridker, R.G.; Watson, W.D. Jr.; Arnold, J.; Tayi, G.

    1980-08-01

    The objective of the comparative assessment is to develop an initial understanding of the SPS with respect to a limited set of energy alternatives. A comparative methodology report describes the multi-step process in the comparative assessment. The first step is the selection and characterization of alternative energy systems. Terrestrial alternatives are selected, and their cost, performance, and environmental and social attributes are specified for use in the comparison with the SPS in the post-2000 era. Data on alternative technologies were sought from previous research and from other comparisons. The object of this study is to provide a futures framework for evaluating SPS (i.e., factor prices, primary energy prices, and energy demands for the US from 1980 to 2030). The economic/energy interactions are discussed, and a number of specific modelling schemes that have been used for long-range forecasting purposes are described. This discussion provides the rationale for the choice of a specific model and methodology, which is described. Long-range cost assumptions used in the forecast are detailed, and the basis for the selection of specific scenarios follows. Results of the analysis are detailed. (WHK)

  16. Deployment Scenario of Heavy Water Cooled Thorium Breeder Reactor

    SciTech Connect (OSTI)

    Mardiansah, Deby; Takaki, Naoyuki

    2010-06-22

    Deployment scenario of heavy water cooled thorium breeder reactor has been studied. We have assumed to use plutonium and thorium oxide fuel in water cooled reactor to produce {sup 233}U which will be used in thorium breeder reactor. The objective is to analysis the potential of water cooled Th-Pu reactor for replacing all of current LWRs especially in Japan. In this paper, the standard Pressurize Water Reactor (PWR) has been designed to produce 3423 MWt; (i) Th-Pu PWR, (ii) Th-Pu HWR (MFR = 1.0) and (iii) Th-Pu HWR (MFR 1.2). The properties and performance of the core were investigated by using cell and core calculation code. Th-Pu PWR or HWR produces {sup 233}U to introduce thorium breeder reactor. The result showed that to replace all (60 GWe) LWR by thorium breeder reactor within a period of one century, Th-Pu oxide fueled PWR has insufficient capability to produce necessary amount of {sup 233}U and Th-Pu oxide fueled HWR has almost enough potential to produce {sup 233}U but shows positive void reactivity coefficient.

  17. Case Studies

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

    OSCARS Case Studies Science DMZ Case Studies Multi-facility Workflow Case Study News & Publications ESnet News Publications and Presentations Galleries ESnet Awards and Honors Blog...

  18. TriBITS Developers Guide and Reference

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

    TriBITS Developers Guide and Reference Ross Bartlett Oak Ridge National Laboratory March 31, 2014 CASL-U-2014-0075-000-E CASL-U-2014-0075-000-b TriBITS Developers Guide and Reference Author: Roscoe A. Bartlett (bartlettra@ornl.gov) Abstract This document describes the usage of TriBITS to build, test, and deploy complex software. The primary audience are those individuals who develop on a software project which uses TriBITS. The overall structure of a TriBITS project is described including all of

  19. Energy technology scenarios for use in water resources assessments under Section 13a of the Federal Nonnuclear Energy Research and Development Act

    SciTech Connect (OSTI)

    1980-10-01

    This document presents two estimates of future growth of emerging energy technology in the years 1985, 1990, and 2000 to be used as a basis for conducting Water Resources Council assessments as required by the Nonnuclear Energy Research and Development Act of 1974. The two scenarios are called the high world oil price (HWOP) and low world oil price (LWOP) cases. A national-level summary of the ASA tabulations is shown in Appendix A; the scenarios are presented at the ASA level of detail in Appendix B. The two scenarios were generally derived from assumptions of the Second National Energy Plant (NEP II), including estimates of high and low world oil price cases, growth rate of GNP, and related economic parameters. The overall national energy growth inherent in these assumptions was expressed as a detailed projection of various energy fuel cycles through use of the Fossil-2 model and regionalized through use of the Strategic Environmental Assessment System (SEAS). These scenarios are for the use of regional analysts in examining the availability of water for and the potential impacts of future growth of emerging energy technology in selected river basins of the Nation, as required by Section 13(a).

  20. Annual Energy Outlook 2016 Early Release: Annotated Summary of Two Cases

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

    Early Release: Annotated Summary of Two Cases May 17, 2016 The Annual Energy Outlook 2016 (AEO2016) Early Release features two cases: the Reference case and a case excluding implementation of the Clean Power Plan (CPP) Reference case: A business-as-usual trend estimate, given known technology and technological and demographic trends. The Reference case assumes CPP compliance through mass-based standards that establish caps on CO2 emissions from fossil-fired generators covered by the CPP. The

  1. Scenario driven data modelling: a method for integrating diverse sources of data and data streams

    DOE Patents [OSTI]

    Brettin, Thomas S.; Cottingham, Robert W.; Griffith, Shelton D.; Quest, Daniel J.

    2015-09-08

    A system and method of integrating diverse sources of data and data streams is presented. The method can include selecting a scenario based on a topic, creating a multi-relational directed graph based on the scenario, identifying and converting resources in accordance with the scenario and updating the multi-directed graph based on the resources, identifying data feeds in accordance with the scenario and updating the multi-directed graph based on the data feeds, identifying analytical routines in accordance with the scenario and updating the multi-directed graph using the analytical routines and identifying data outputs in accordance with the scenario and defining queries to produce the data outputs from the multi-directed graph.

  2. Security Analysis of Selected AMI Failure Scenarios Using Agent Based Game Theoretic Simulation

    SciTech Connect (OSTI)

    Abercrombie, Robert K; Schlicher, Bob G; Sheldon, Frederick T

    2014-01-01

    Information security analysis can be performed using game theory implemented in dynamic Agent Based Game Theoretic (ABGT) simulations. Such simulations can be verified with the results from game theory analysis and further used to explore larger scale, real world scenarios involving multiple attackers, defenders, and information assets. We concentrated our analysis on the Advanced Metering Infrastructure (AMI) functional domain which the National Electric Sector Cyber security Organization Resource (NESCOR) working group has currently documented 29 failure scenarios. The strategy for the game was developed by analyzing five electric sector representative failure scenarios contained in the AMI functional domain. From these five selected scenarios, we characterize them into three specific threat categories affecting confidentiality, integrity and availability (CIA). The analysis using our ABGT simulation demonstrates how to model the AMI functional domain using a set of rationalized game theoretic rules decomposed from the failure scenarios in terms of how those scenarios might impact the AMI network with respect to CIA.

  3. Positional reference system for ultraprecision machining

    DOE Patents [OSTI]

    Arnold, Jones B.; Burleson, Robert R.; Pardue, Robert M.

    1982-01-01

    A stable positional reference system for use in improving the cutting tool-to-part contour position in numerical controlled-multiaxis metal turning machines is provided. The reference system employs a plurality of interferometers referenced to orthogonally disposed metering bars which are substantially isolated from machine strain induced position errors for monitoring the part and tool positions relative to the metering bars. A microprocessor-based control system is employed in conjunction with the plurality of position interferometers and part contour description data inputs to calculate error components for each axis of movement and output them to corresponding axis drives with appropriate scaling and error compensation. Real-time position control, operating in combination with the reference system, makes possible the positioning of the cutting points of a tool along a part locus with a substantially greater degree of accuracy than has been attained previously in the art by referencing and then monitoring only the tool motion relative to a reference position located on the machine base.

  4. Positional reference system for ultraprecision machining

    DOE Patents [OSTI]

    Arnold, J.B.; Burleson, R.R.; Pardue, R.M.

    1980-09-12

    A stable positional reference system for use in improving the cutting tool-to-part contour position in numerical controlled-multiaxis metal turning machines is provided. The reference system employs a plurality of interferometers referenced to orthogonally disposed metering bars which are substantially isolated from machine strain induced position errors for monitoring the part and tool positions relative to the metering bars. A microprocessor-based control system is employed in conjunction with the plurality of positions interferometers and part contour description data input to calculate error components for each axis of movement and output them to corresponding axis driven with appropriate scaling and error compensation. Real-time position control, operating in combination with the reference system, makes possible the positioning of the cutting points of a tool along a part locus with a substantially greater degree of accuracy than has been attained previously in the art by referencing and then monitoring only the tool motion relative to a reference position located on the machine base.

  5. Xyce parallel electronic simulator : reference guide.

    SciTech Connect (OSTI)

    Mei, Ting; Rankin, Eric Lamont; Thornquist, Heidi K.; Santarelli, Keith R.; Fixel, Deborah A.; Coffey, Todd Stirling; Russo, Thomas V.; Schiek, Richard Louis; Warrender, Christina E.; Keiter, Eric Richard; Pawlowski, Roger Patrick

    2011-05-01

    This document is a reference guide to the Xyce Parallel Electronic Simulator, and is a companion document to the Xyce Users Guide. The focus of this document is (to the extent possible) exhaustively list device parameters, solver options, parser options, and other usage details of Xyce. This document is not intended to be a tutorial. Users who are new to circuit simulation are better served by the Xyce Users Guide. The Xyce Parallel Electronic Simulator has been written to support, in a rigorous manner, the simulation needs of the Sandia National Laboratories electrical designers. It is targeted specifically to run on large-scale parallel computing platforms but also runs well on a variety of architectures including single processor workstations. It also aims to support a variety of devices and models specific to Sandia needs. This document is intended to complement the Xyce Users Guide. It contains comprehensive, detailed information about a number of topics pertinent to the usage of Xyce. Included in this document is a netlist reference for the input-file commands and elements supported within Xyce; a command line reference, which describes the available command line arguments for Xyce; and quick-references for users of other circuit codes, such as Orcad's PSpice and Sandia's ChileSPICE.

  6. Brazil's Biofuels Scenario: What are the Main Drivers Which will Shape

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

    Investments in the Long Term? | Department of Energy Brazil's Biofuels Scenario: What are the Main Drivers Which will Shape Investments in the Long Term? Brazil's Biofuels Scenario: What are the Main Drivers Which will Shape Investments in the Long Term? Breakout Session 3C-Fostering Technology Adoption III: International Market Opportunities in Bioenergy Brazil's Biofuels Scenario: What are the Main Drivers Which will Shape Investments in the Long Term? Artur Milanez, Manager of Biofuels

  7. DOE 2010-2025 Scenario Analysis Meeting: August 9-10, 2006 | Department of

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

    Energy August 9-10, 2006 DOE 2010-2025 Scenario Analysis Meeting: August 9-10, 2006 The U.S. Department of Energy sponsored a 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting in Washington, DC, on August 9-10, 2006. The meeting was held to review preliminary results of DOE's hydrogen scenario analysis activities and to seek feedback from program stakeholders. The meeting brought together industry representatives, analysts, national laboratories, and DOE

  8. DOE 2010-2025 Scenario Analysis Meeting: January 31, 2007 | Department of

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

    Energy January 31, 2007 DOE 2010-2025 Scenario Analysis Meeting: January 31, 2007 The U.S. Department of Energy sponsored a 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting in Washington, DC, on January 31, 2007. This third and last meeting with program stakeholders was held to review DOE's hydrogen scenario analysis activities and to seek additional feedback from outside experts. The meeting brought together industry representatives, analysts, national

  9. 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and

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

    Infrastructure Meeting Discussion Group 1 Summary Presentation | Department of Energy 1 Summary Presentation 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting Discussion Group 1 Summary Presentation 2010-2025 Scenario Analysis Meeting Discussion Group 1 Summary Presentation PDF icon group_1_summary.pdf More Documents & Publications 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting Discussion Group 2

  10. Scenario analysis of hybrid class 3-7 heavy vehicles.

    SciTech Connect (OSTI)

    An, F.; Stodolsky, F.; Vyas, A.; Cuenca, R.; Eberhardt, J. J.

    1999-12-23

    The effects of hybridization on heavy-duty vehicles are not well understood. Heavy vehicles represent a broader range of applications than light-duty vehicles, resulting in a wide variety of chassis and engine combinations, as well as diverse driving conditions. Thus, the strategies, incremental costs, and energy/emission benefits associated with hybridizing heavy vehicles could differ significantly from those for passenger cars. Using a modal energy and emissions model, they quantify the potential energy savings of hybridizing commercial Class 3-7 heavy vehicles, analyze hybrid configuration scenarios, and estimate the associated investment cost and payback time. From the analysis, they conclude that (1) hybridization can significantly reduce energy consumption of Class 3-7 heavy vehicles under urban driving conditions; (2) the grid-independent, conventional vehicle (CV)-like hybrid is more cost-effective than the grid-dependent, electric vehicle (EV)-like hybrid, and the parallel configuration is more cost-effective than the series configuration; (3) for CV-like hybridization, the on-board engine can be significantly downsized, with a gasoline or diesel engine used for SUVs perhaps being a good candidate for an on-board engine; (4) over the long term, the incremental cost of a CV-like, parallel-configured Class 3-4 hybrid heavy vehicle is about %5,800 in the year 2005 and $3,000 in 2020, while for a Class 6-7 truck, it is about $7,100 in 2005 and $3,300 in 2020; and (5) investment payback time, which depends on the specific type and application of the vehicle, averages about 6 years under urban driving conditions in 2005 and 2--3 years in 2020.

  11. 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and...

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

    Vehicles and Infrastructure Meeting Discussion Group 1 Summary Presentation 2010-2025 Scenario Analysis Meeting Discussion Group 1 Summary Presentation PDF icon ...

  12. Category:Smart Grid References | Open Energy Information

    Open Energy Info (EERE)

    Category Edit History Category:Smart Grid References Jump to: navigation, search Add a new Reference Pages in category "Smart Grid References" The following 11 pages are in this...

  13. Reference electrode for strong oxidizing acid solutions

    DOE Patents [OSTI]

    Rigdon, Lester P.; Harrar, Jackson E.; Bullock, Sr., Jack C.; McGuire, Raymond R.

    1990-01-01

    A reference electrode for the measurement of the oxidation-reduction potentials of solutions is especially suitable for oxidizing solutions such as highly concentrated and fuming nitric acids, the solutions of nitrogen oxides, N.sub.2 O.sub.4 and N.sub.2 O.sub.5, in nitric acids. The reference electrode is fabricated of entirely inert materials, has a half cell of Pt/Ce(IV)/Ce(III)/70 wt. % HNO.sub.3, and includes a double-junction design with an intermediate solution of 70 wt. % HNO.sub.3. The liquid junctions are made from Corning No. 7930 glass for low resistance and negligible solution leakage.

  14. Natural Gas Business Case (Webinar) | Open Energy Information

    Open Energy Info (EERE)

    future market outlook. References Retrieved from "http:en.openei.orgwindex.php?titleNaturalGasBusinessCase(Webinar)&oldid514498" Feedback Contact needs updating Image...

  15. Design Support of an Above Cap-rock Early Detection Monitoring System using Simulated Leakage Scenarios at the FutureGen2.0 Site

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

    Williams, Mark D.; USA, Richland Washington; Vermuel, Vince R.; USA, Richland Washington; Oostrom, Mart; USA, Richland Washington; Porse, Sean L.; USA, Richland Washington; Thorne, Paul D.; USA, Richland Washington; et al

    2014-12-31

    The FutureGen 2.0 Project will design and build a first-of-its-kind, near-zero emissions coal-fueled power plant with carbon capture and storage (CCS). To assess storage site performance and meet the regulatory requirements of the Class VI Underground Injection Control (UIC) Program for CO2 Geologic Sequestration, the FutureGen 2.0 project will implement a suite of monitoring technologies designed to evaluate CO2 mass balance and detect any unforeseen loss in CO2 containment. The monitoring program will include direct monitoring of the reservoir, and early-leak-detection monitoring directly above the primary confining zone. This preliminary modeling study described here focuses on hypothetical leakage scenarios intomore » the first permeable unit above the primary confining zone (Ironton Sandstone) and is used to support assessment of early-leak detection capabilities. Future updates of the model will be used to assess potential impacts on the lowermost underground source of drinking water (Saint Peter Sandstone) for a range of theoretical leakage scenarios. This preliminary modeling evaluation considers both pressure response and geochemical signals in the overlying Ironton Sandstone. This model is independent of the FutureGen 2.0 reservoir model in that it does not simulate caprock discontinuities, faults, or failure scenarios. Instead this modeling effort is based on theoretical, volumetric-rate based leakage scenarios. The scenarios include leakage of 1% of the total injected CO2 mass, but spread out over different time periods (20, 100, and 500 years) with each case yielding a different mass flux (i.e., smaller mass fluxes for longer duration leakage cases]. A brine leakage scenario using a volumetric leakage similar to the 20 year 1% CO2 case was also considered. A framework for the comparison of the various cases was developed based on the exceedance of selected pressure and geochemical thresholds at different distances from the point of leakage and at different vertical positions within the Ironton Sandstone. These preliminary results, and results from an updated models that incorporate additional site-specific characterization data, support development/refinement of the monitoring system design.« less

  16. References & Links | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    References & Links 48CFR Chapter 9, Acquisition Regulation (DEAR) Department of Energy Acquisition Requirements (DEAR) DOE Order 470.4B, Safeguards and Security Program DOE Order 472.2, Personnel Security DOE Order 206.2 DOE Order 470.4B Executive Order 10865 Executive Order 12968 Federal Acquisition Regulation (FAR) Federal Bureau of Investigations FIPS PUB 201-2, Personal Identity Verification (PIV) of Federal Employees and Contractors Intelligence Reform and Terrorism Prevention Act of

  17. Floating Oscillating Water Column Reference Model Completed

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

    Floating Oscillating Water Column Reference Model Completed - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense

  18. Technical Reference for Hydrogen Compatibility of Materials

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

    15/2008 Technical Reference on Hydrogen Compatibility of Materials Austenitc Steels: 300-Series Stainless Alloys Stabilized Alloys, Types 321 and 347 (code 2104) Prepared by: B.P. Somerday, Sandia National Laboratories, Livermore CA Editors C. San Marchi B.P. Somerday Sandia National Laboratories This report may be updated and revised periodically in response to the needs of the technical community; up-to-date versions can be requested from the editors at the address given below or downloaded at

  19. Technical Reference on Hydrogen Compatibility of Materials

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

    Type 316 (code 2103) Prepared by: C. San Marchi, Sandia National Laboratories Editors C. San Marchi B.P. Somerday Sandia National Laboratories This report may be updated and revised periodically in response to the needs of the technical community; up-to-date versions can be requested from the editors at the address given below. The success of this reference depends upon feedback from the technical community; please forward your comments, suggestions, criticisms and relevant public- domain data

  20. Technical Reference on Hydrogen Compatibility of Materials

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

    321 Unlimited Release Printed September 2012 Technical Reference for Hydrogen Compatibility of Materials C. San Marchi B.P. Somerday Prepared by Sandia National Laboratories Albuquerque, New Mexico 87185 and Livermore, California 94550 Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract

  1. The Hydrogen Laboratory and The Brazilian Reference Center for...

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

    The Hydrogen Laboratory and The Brazilian Reference Center for Hydrogen Energy The Hydrogen Laboratory and The Brazilian Reference Center for Hydrogen Energy Presentation given by ...

  2. NPS Reference Manual 53: Special Park Uses | Open Energy Information

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - Inner-Office Memorandum: NPS Reference Manual 53: Special Park UsesPermittingRegulatory...

  3. Terms of Reference for the International Partnership for the...

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

    Terms of Reference for the International Partnership for the Hydrogen Economy Terms of Reference for the International Partnership for the Hydrogen Economy Updated version (October ...

  4. Detailed HCCI Exhaust Speciation - ORNL Reference Fuel Blends...

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

    HCCI Exhaust Speciation - ORNL Reference Fuel Blends Detailed HCCI Exhaust Speciation - ORNL Reference Fuel Blends *Accurately measure exhaust profile from an HCCI engine with a ...

  5. Archive Reference Buildings by Climate Zone: 3A Atlanta, Georgia...

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

    More Documents & Publications Archive Reference Buildings by Climate Zone: 3B Los Angeles, California Archive Reference Buildings by Climate Zone: 3B Las Vegas, Nevada Archive ...

  6. Plutonium Certified Reference Materials Price List | U.S. DOE...

    Office of Science (SC) Website

    NBL Program Office Home About Programs Certified Reference Materials (CRMs) Prices and ... Prices and Certificates Plutonium Certified Reference Materials Price List Print Text ...

  7. Renewable Energy Economic and Financial Analysis Terms of Reference...

    Open Energy Info (EERE)

    Analysis Terms of Reference Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Renewable Energy Economic and Financial Analysis Terms of Reference AgencyCompany...

  8. Renewable Energy Pipeline Development Terms of Reference | Open...

    Open Energy Info (EERE)

    Development Terms of Reference Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Renewable Energy Pipeline Development Terms of Reference AgencyCompany Organization:...

  9. Renewable Energy Business Development Terms of Reference | Open...

    Open Energy Info (EERE)

    Development Terms of Reference Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Renewable Energy Business Development Terms of Reference AgencyCompany Organization:...

  10. United States Department of the Interior - RM-53 - Reference...

    Open Energy Info (EERE)

    OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook: United States Department of the Interior - RM-53 - Reference Manual - Special Park...

  11. Scenarios of transition to chaos competition in low-temperature plasma

    SciTech Connect (OSTI)

    Dimitriu, D. G.

    2013-11-13

    Dynamics of a fireball created in front of a positively biased electrode immersed into low-temperature plasma was experimentally investigated. By analyzing the time series of the oscillations of the current collected by the electrode, several successive scenarios of transitions to chaos were identified: by intermittencies, by cascade of sub-harmonic bifurcations and by quasi-periodicity (Ruelle-Takens scenario)

  12. Assessment of Effectiveness of Geologic Isolation Systems: REFERENCE SITE INITIAL ASSESSMENT FOR A SALT DOME REPOSITORY

    SciTech Connect (OSTI)

    Harwell,, M. A.; Brandstetter,, A.; Benson,, G. L.; Bradley,, D. J.; Serne,, R. J.; Soldat, J. K; Cole,, C. R.; Deutsch,, W. J.; Gupta,, S. K.; Harwell,, C. C.; Napier,, B. A.; Reisenauer,, A. E.; Prater,, L. S.; Simmons,, C. S.; Strenge,, D. L.; Washburn,, J. F.; Zellmer,, J. T.

    1982-06-01

    As a methodology demonstration for the Office of Nuclear Waste Isolation (ONWI), the Assessment of Effectiveness of Geologic Isolation Systems (AEGIS) Program conducted an initial reference site analysis of the long-term effectiveness of a salt dome repository. The Hainesville Salt Dome in Texas was chosen to be representative of the Gulf Coast interior salt domes; however, the Hainesville Site has been eliminated as a possible nuclear waste repository site. The data used for this exercise are not adequate for an actual assessment, nor have all the parametric analyses been made that would adequately characterize the response of the geosystem surrounding the repository. Additionally, because this was the first exercise of the complete AEGIS and WASTE Rock Interaction Technology (WRIT) methodology, this report provides the initial opportunity for the methodology, specifically applied to a site, to be reviewed by the community outside the AEGIS. The scenario evaluation, as a part of the methodology demonstration, involved consideration of a large variety of potentially disruptive phenomena, which alone or in concert could lead to a breach in a salt dome repository and to a subsequent transport of the radionuclides to the environment. Without waste- and repository-induced effects, no plausible natural geologic events or processes which would compromise the repository integrity could be envisioned over the one-million-year time frame after closure. Near-field (waste- and repository-induced) effects were excluded from consideration in this analysis, but they can be added in future analyses when that methodology development is more complete. The potential for consequential human intrusion into salt domes within a million-year time frame led to the consideration of a solution mining intrusion scenario. The AEGIS staff developed a specific human intrusion scenario at 100 years and 1000 years post-closure, which is one of a whole suite of possible scenarios. This scenario resulted in the delivery of radionuclidecontaminated brine to the surface, where a portion was diverted to culinary salt for direct ingestion by the existing population. Consequence analyses indicated calculated human doses that would be highly deleterious. Additional analyses indicated that doses well above background would occur from such a scenario t even if it occurred a million years into the future. The way to preclude such an intrusion is for continued control over the repository sitet either through direct institutional control or through the effective passive transfer of information. A secondary aspect of the specific human intrusion scenario involved a breach through the side of the salt dome t through which radionuclides migrated via the ground-water system to the accessible environment. This provided a demonstration of the geotransport methodology that AEGIS can use in actual site evaluations, as well as the WRIT program's capabilities with respect to defining the source term and retardation rates of the radionuclides in the repository. This reference site analysis was initially published as a Working Document in December 1979. That version was distributed for a formal peer review by individuals and organizations not involved in its development. The present report represents a revisiont based in part on the responses received from the external reviewers. Summaries of the comments from the reviewers and responses to these comments by the AEGIS staff are presented. The exercise of the AEGIS methodology was successful in demonstrating the methodologyt and thus t in providing a basis for substantive peer review, in terms of further development of the AEGIS site-applications capability and in terms of providing insight into the potential for consequential human intrusion into a salt dome repository.

  13. Reference module selection criteria for accurate testing of photovoltaic (PV) panels

    SciTech Connect (OSTI)

    Roy, J.N.; Gariki, Govardhan Rao; Nagalakhsmi, V.

    2010-01-15

    It is shown that for accurate testing of PV panels the correct selection of reference modules is important. A detailed description of the test methodology is given. Three different types of reference modules, having different I{sub SC} (short circuit current) and power (in Wp) have been used for this study. These reference modules have been calibrated from NREL. It has been found that for accurate testing, both I{sub SC} and power of the reference module must be either similar or exceed to that of modules under test. In case corresponding values of the test modules are less than a particular limit, the measurements may not be accurate. The experimental results obtained have been modeled by using simple equivalent circuit model and associated I-V equations. (author)

  14. Case Studies

    Broader source: Energy.gov [DOE]

    The following case studies are examples of integrating renewable energy into Federal new construction and major renovation projects. Additional renewable energy case studies are also available.

  15. 2014 Manufacturing Energy and Carbon Footprints: References

    Energy Savers [EERE]

    References 21 st Century Truck Partnership. 2013. Roadmap and Technical White Papers. http://www1.eere.energy.gov/vehiclesandfuels/pdfs/program/21ctp_roadmap_white_papers_2013.pdf ACEEE (American Council for an Energy-Efficient Economy). 2012. "Water Heating." http://aceee.org/consumer/water-heating Actel. 2009. Motor Efficiency Depends Upon Power Factor. http://www.actel.com/documents/Motor_PowerFactor_WP.pdf Ahmed, Ludna. 2011. Chlor-Alkali Industries: Caustic soda, Chlorine, Soda

  16. Department of Energy Construction Safety Reference Guide

    SciTech Connect (OSTI)

    Not Available

    1993-09-01

    DOE has adopted the Occupational Safety and Health Administration (OSHA) regulations Title 29 Code of Federal Regulations (CFR) 1926 ``Safety and Health Regulations for Construction,`` and related parts of 29 CFR 1910, ``Occupational Safety and Health Standards.`` This nonmandatory reference guide is based on these OSHA regulations and, where appropriate, incorporates additional standards, codes, directives, and work practices that are recognized and accepted by DOE and the construction industry. It covers excavation, scaffolding, electricity, fire, signs/barricades, cranes/hoists/conveyors, hand and power tools, concrete/masonry, stairways/ladders, welding/cutting, motor vehicles/mechanical equipment, demolition, materials, blasting, steel erection, etc.

  17. Coal Data: A reference. [Contains Glossary

    SciTech Connect (OSTI)

    Not Available

    1991-11-26

    The purpose of Coal Data: A Reference is to provide basic information on the mining and use of coal, an important source of energy in the United States. The report is written for a general audience. The goal is to cover basic material and strike a reasonable compromise between overly generalized statements and detailed analyses. The section Coal Terminology and Related Information'' provides additional information about terms mentioned in the text and introduces new terms. Topics covered are US coal deposits, resources and reserves, mining, production, employment and productivity, health and safety, preparation, transportation, supply and stocks, use, coal, the environment, and more. (VC)

  18. Manufacturing Energy and Carbon Footprint References | Department of Energy

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

    References Manufacturing Energy and Carbon Footprint References PDF icon footprint_references.pdf More Documents & Publications 2010 Manufacturing Energy and Carbon Footprints: References 2010 Manufacturing Energy and Carbon Footprints: Definitions and Assumptions Webtrends Archives by Fiscal Year - Advanced Manufacturing Office

  19. FAQS Reference Guide - Aviation Manager | Department of Energy

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

    Manager FAQS Reference Guide - Aviation Manager This reference guide addresses the competency statements in the January 2010 edition of DOE-STD-1164-2003 Chg 1, Aviation Safety Officer Functional Area Qualification Standard. PDF icon Aviation Manager Qualification Standard Reference Guide, March 2010 More Documents & Publications FAQS Reference Guide - Aviation Safety Officer Inspection Report: IG-0654 DOE-STD-1165

  20. Geophysical logging case history of the Raft River geothermal...

    Open Energy Info (EERE)

    logging case history of the Raft River geothermal system, Idaho Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Geophysical logging case history of the...

  1. Excepted Service EJ and EK Desk Reference | Department of Energy

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

    Excepted Service EJ and EK Desk Reference Excepted Service EJ and EK Desk Reference The Excepted Service EJ and EK Desk Reference is designed to provide the framework, in conjunction, with the DOE O 329.1 (Excepted Service Authorities for EJ and EK Pay Plans). Specifically, the desk reference addresses the requirements for the Excepted Service EJ and EK positions. PDF icon Excepted Service EJ and EK Desk Reference Responsible Contacts Antoinette Moultrie HUMAN RESOURCES SPECIALIST E-mail

  2. 2010 Manufacturing Energy and Carbon Footprints: References | Department of

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

    Energy References 2010 Manufacturing Energy and Carbon Footprints: References This five-page document provides the references to the Manufacturing Energy and Carbon Footprints (MECS 2010) PDF icon References for the Manufacturing Energy and Carbon Footprints (MECS 2010) More Documents & Publications Manufacturing Energy and Carbon Footprint References 2010 Manufacturing Energy and Carbon Footprints: Definitions and Assumptions Webtrends Archives by Fiscal Year - Advanced Manufacturing

  3. Fine precipitation scenarios of AlZnMg(Cu) alloys revealed by advanced atomic-resolution electron microscopy study Part II: Fine precipitation scenarios in AlZnMg(Cu) alloys

    SciTech Connect (OSTI)

    Liu, J.Z.; Chen, J.H.; Liu, Z.R.; Wu, C.L.

    2015-01-15

    Although they are among the most important precipitation-hardened materials for industry applications, the high-strength AlZnMg(Cu) alloys have thus far not yet been understood adequately about their underlying precipitation scenarios in relation with the properties. This is partly due to the fact that the structures of a number of different precipitates involved in the alloys are unknown, and partly due to the complexity that the precipitation behaviors of the alloys may be closely related to the alloy's composition. In Part I of the present study, we have determined all the unknown precipitate structures in the alloys. Here in Part II, using atomic-resolution electron microscopy in association with the first principles energy calculations, we further studied and correlated the phase/structure transformation/evolution among these hardening precipitates in relation with the alloy's composition. It is shown that there are actually two coexisting classes of hardening precipitates in these alloys: the first class includes the η′-precipitates and their early-stage Guinier–Preston (GP-η′) zones; the second class includes the precursors of the equilibrium η-phase (referred to η{sub p}, or η-precursor) and their early-stage Guinier–Preston (GP-η{sub p}) zones. The two coexisting classes of precipitates correspond to two precipitation scenarios. - Highlights: • We determine and verify all the key precipitate structures in AlMgZn(Cu) alloys. • We employ aberration-corrected scanning transmission electron microscopy (STEM). • We use aberration-corrected high-resolution TEM (HRTEM) for the investigations. • We obtain atomic-resolution images of the precipitates and model their structures. • We refine all precipitate structures with quantitative image simulation analysis. • The hardening precipitates in AlZnMg alloys shall be classified into two groups. • Two precipitation scenarios coexist in the alloys. • The precipitation behavior of such an alloy depends on the alloy's composition. • Very detailed phase/structure transformations among the precipitates are revealed.

  4. Improved Offshore Wind Resource Assessment in Global Climate Stabilization Scenarios

    SciTech Connect (OSTI)

    Arent, D.; Sullivan, P.; Heimiller, D.; Lopez, A.; Eurek, K.; Badger, J.; Jorgensen, H. E.; Kelly, M.; Clarke, L.; Luckow, P.

    2012-10-01

    This paper introduces a technique for digesting geospatial wind-speed data into areally defined -- country-level, in this case -- wind resource supply curves. We combined gridded wind-vector data for ocean areas with bathymetry maps, country exclusive economic zones, wind turbine power curves, and other datasets and relevant parameters to build supply curves that estimate a country's offshore wind resource defined by resource quality, depth, and distance-from-shore. We include a single set of supply curves -- for a particular assumption set -- and study some implications of including it in a global energy model. We also discuss the importance of downscaling gridded wind vector data to capturing the full resource potential, especially over land areas with complex terrain. This paper includes motivation and background for a statistical downscaling methodology to account for terrain effects with a low computational burden. Finally, we use this forum to sketch a framework for building synthetic electric networks to estimate transmission accessibility of renewable resource sites in remote areas.

  5. A Qualitative Assessment of Diversion Scenarios for an Example Sodium Fast Reactor Using the GEN IV PR&PP Methodology

    SciTech Connect (OSTI)

    Zentner, Michael D.; Coles, Garill A.; Therios, Ike

    2012-01-20

    FAST REACTORS;NUCLEAR ENERGY;NUCLEAR MATERIALS MANAGEMENT;PROLIFERATION;SAFEGUARDS;THEFT; A working group was created in 2002 by the Generation IV International Forum (GIF) for the purpose of developing an internationally accepted methodology for assessing the Proliferation Resistance of a nuclear energy system (NES) and its individual elements. A two year case study is being performed by the experts group using this methodology to assess the proliferation resistance of a hypothetical NES called the Example Sodium Fast Reactor (ESFR). This work demonstrates how the PR and PP methodology can be used to provide important information at various levels of details to NES designers, safeguard administrators and decision makers. The study analyzes the response of the complete ESFR nuclear energy system to different proliferation and theft strategies. The challenges considered include concealed diversion, concealed misuse and 'break out' strategies. This paper describes the work done in performing a qualitative assessment of concealed diversion scenarios from the ESFR.

  6. Semantic Features for Classifying Referring Search Terms

    SciTech Connect (OSTI)

    May, Chandler J.; Henry, Michael J.; McGrath, Liam R.; Bell, Eric B.; Marshall, Eric J.; Gregory, Michelle L.

    2012-05-11

    When an internet user clicks on a result in a search engine, a request is submitted to the destination web server that includes a referrer field containing the search terms given by the user. Using this information, website owners can analyze the search terms leading to their websites to better understand their visitors needs. This work explores some of the features that can be used for classification-based analysis of such referring search terms. We present initial results for the example task of classifying HTTP requests countries of origin. A system that can accurately predict the country of origin from query text may be a valuable complement to IP lookup methods which are susceptible to the obfuscation of dereferrers or proxies. We suggest that the addition of semantic features improves classifier performance in this example application. We begin by looking at related work and presenting our approach. After describing initial experiments and results, we discuss paths forward for this work.

  7. WECC Variable Generation Planning Reference Book

    SciTech Connect (OSTI)

    Makarov, Yuri V.; Du, Pengwei; Etingov, Pavel V.; Ma, Jian; Vyakaranam, Bharat

    2013-05-14

    This planning reference book is a document reflecting a Western Electricity Coordination Council (WECC) effort to put together multiple sources of information and provide a clear, systemic, comprehensive outline of the problems, both existing and anticipated; their impacts on the system; currently used and proposed solutions by the industry and research community; planning practices; new technologies, equipment, and standards; and expected future trends. This living (periodically updated) document could help WECC and other practicing engineers, especially the younger generation of engineers joining the workforce, to get familiar with a large variety of information related to the integration of variable resources into the WECC system, bypassing in part the need for time-consuming information gathering and learning processes from more experienced engineers or from the literature.

  8. ACAA fly ash basics: quick reference card

    SciTech Connect (OSTI)

    2006-07-01

    Fly ash is a fine powdery material created when coal is burned to generate electricity. Before escaping into the environment via the utility stacks, the ash is collected and may be stored for beneficial uses or disposed of, if necessary. The use of fly ash provides environmental benefits, such as the conservation of natural resources, the reduction of greenhouse gas emissions and eliminating the needed for ash disposal in landfills. It is also a valuable mineral resource that is used in construction and manufacturing. Fly ash is used in the production of Portland cement, concrete, mortars and stuccos, manufactured aggregates along with various agricultural applications. As mineral filler, fly ash can be used for paints, shingles, carpet backing, plastics, metal castings and other purposes. This quick reference card is intended to provide the reader basic source, identification and composition, information specifically related to fly ash.

  9. Lifecycle Cost and GHG Implications of a Hydrogen Energy Storage Scenario (Presentation)

    SciTech Connect (OSTI)

    Steward, D. M.

    2010-05-01

    Overview of life cycle cost and green house gas implications of a hydrogen energy storage scenario presented at the National Hydrogen Association Conference & Expo, Long Beach, CA, May 3-6, 2010

  10. Calculation notes that support accident scenario and consequence determination of a waste tank criticality

    SciTech Connect (OSTI)

    Crowe, R.D., Westinghouse Hanford

    1996-08-02

    The purpose of this calculation note is to provide the basis forcriticality consequences for the Tank Farm Safety Analysis Report(FSAR). Criticality scenario is developed and details and description of the analysis methods are provided.

  11. Calculation notes that support accident scenario and consequence of the evaporator dump

    SciTech Connect (OSTI)

    Crowe, R.D., Westinghouse Hanford

    1996-09-09

    The purpose of this calculation note is to provide the basis for evaporator dump consequence for the Tank Farm Safety Analysis Report (FSAR). Evaporator Dump scenario is developed and details and description of the analysis methods are provided.

  12. Calculation notes that support accident scenario and consequence of the evaporator dump

    SciTech Connect (OSTI)

    Crowe, R.D.

    1996-09-27

    The purpose of this calculation note is to provide the basis for evaporator dump consequence for the Tank Farm Safety Analysis Report (FSAR). Evaporator Dump scenario is developed and details and description of the analysis methods are provided.

  13. Ontology-based Software for Generating Scenarios for Characterizing Searches for Nuclear Materials

    SciTech Connect (OSTI)

    Ward, Richard C; Sorokine, Alexandre; Schlicher, Bob G; Wright, Michael C; Kruse, Kara L

    2011-01-01

    A software environment was created in which ontologies are used to significantly expand the number and variety of scenarios for special nuclear materials (SNM) detection based on a set of simple generalized initial descriptions. A framework was built that combined advanced reasoning from ontologies with geographical and other data sources to generate a much larger list of specific detailed descriptions from a simple initial set of user-input variables. This presentation shows how basing the scenario generation on a process of inferencing from multiple ontologies, including a new SNM Detection Ontology (DO) combined with data extraction from geodatabases, provided the desired significant variability of scenarios for testing search algorithms, including unique combinations of variables not previously expected. The various components of the software environment and the resulting scenarios generated will be discussed.

  14. Calculation notes that support accident scenario and consequence determination of a waste tank criticality

    SciTech Connect (OSTI)

    Crowe, R.D.

    1996-09-27

    The purpose of this calculation note is to provide the basis for criticality consequences for the Tank Farm Safety Analysis Report (FSAR). Criticality scenario is developed and details and description of the analysis methods are provided.

  15. 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and

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

    Infrastructure | Department of Energy Systems Analysis » 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Introducing hydrogen as an energy carrier would involve major changes in the country's energy and vehicle fleet infrastructure. Technical challenges, costs, and risk will be highest in the near-term, when markets are very small and the technology and infrastructure are immature.

  16. Special Report on Emissions Scenarios : a special report of Working Group

    Office of Scientific and Technical Information (OSTI)

    III of the Intergovernmental Panel on Climate Change (Book) | SciTech Connect Book: Special Report on Emissions Scenarios : a special report of Working Group III of the Intergovernmental Panel on Climate Change Citation Details In-Document Search Title: Special Report on Emissions Scenarios : a special report of Working Group III of the Intergovernmental Panel on Climate Change × You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of

  17. 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and

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

    Infrastructure Meeting Discussion Group 2 Summary Presentation | Department of Energy 2 Summary Presentation 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting Discussion Group 2 Summary Presentation 2010-2025 Senario Analysis Meeting Discussion Group 2 Summary Presentation PDF icon group_2_summary.pdf More Documents & Publications 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting Discussion Group 1

  18. Calculation notes that support accident scenario and consequence development for the steam intrusion from interfacing systems accident

    SciTech Connect (OSTI)

    Ryan, G.W., Westinghouse Hanford

    1996-07-25

    This document supports the development and presentation of the following accident scenario in the TWRS Final Safety Analysis Report: Steam Intrusion from Interfacing Systems. The calculations needed to quantify the risk associated with this accident scenario are included within.

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

    SciTech Connect (OSTI)

    Flynn, W.T.

    1986-12-01

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

  20. Fuel Cycle Scenario Definition, Evaluation, and Trade-offs

    SciTech Connect (OSTI)

    Steven J. Piet; Gretchen E. Matthern; Jacob J. Jacobson; Christopher T. Laws; Lee C. Cadwallader; Abdellatif M. Yacout; Robert N. Hill; J. D. Smith; Andrew S. Goldmann; George Bailey

    2006-08-01

    This report aims to clarify many of the issues being discussed within the AFCI program, including Inert Matrix Fuel (IMF) versus Mixed Oxide (MOX) fuel, single-pass versus multi-pass recycling, thermal versus fast reactors, potential need for transmutation of technetium and iodine, and the value of separating cesium and strontium. It documents most of the work produced by INL, ANL, and SNL personnel under their Simulation, Evaluation, and Trade Study (SETS) work packages during FY2005 and the first half of FY2006. This report represents the first attempt to calculate a full range of metrics, covering all four AFCI program objectives - waste management, proliferation resistance, energy recovery, and systematic management/economics/safety - using a combination of "static" calculations and a system dynamic model, DYMOND. In many cases, we examine the same issue both dynamically and statically to determine the robustness of the observations. All analyses are for the U.S. reactor fleet. This is a technical report, not aimed at a policy-level audience. A wide range of options are studied to provide the technical basis for identifying the most attractive options and potential improvements. Option improvement could be vital to accomplish before the AFCI program publishes definitive cost estimates. Information from this report will be extracted and summarized in future policy-level reports. Many dynamic simulations of deploying those options are included. There are few "control knobs" for flying or piloting the fuel cycle system into the future, even though it is dark (uncertain) and controls are sluggish with slow time response: what types of reactors are built, what types of fuels are used, and the capacity of separation and fabrication plants. Piloting responsibilities are distributed among utilities, government, and regulators, compounding the challenge of making the entire system work and respond to changing circumstances. We identify four approaches that would increase our ability to pilot the fuel cycle system: (1) have a recycle strategy that could be implemented before the 2030-2050 approximate period when current reactors retire so that replacement reactors fit into the strategy, (2) establish an option such as multi-pass blended-core IMF as a downward plutonium control knob and accumulate waste management benefits early, (3) establish fast reactors with flexible conversion ratio as a future control knob that slowly becomes available if/when fast reactors are added to the fleet, and (4) expand exploration of blended assemblies and cores, which appear to have advantages and agility. Initial results suggest multi-pass full-core MOX appears to be a less effective way than multi-pass blended core IMF to manage the fuel cycle system because it requires higher TRU throughput while more slowly accruing waste management benefits. Single-pass recycle approaches for LWRs (we did not study the VHTR) do not meet AFCI program objectives and could be considered a "dead end". Fast reactors appear to be effective options but a significant number of fast reactors must be deployed before the benefit of such strategies can be observed.