Sample records for unexpected supply disruptions

  1. An analysis of oil supply disruption scenarios

    E-Print Network [OSTI]

    Mork, Knut Anton

    1981-01-01T23:59:59.000Z

    This report brings the results of simulations of some oil supply disruptions on the M.I.T. Energy Laboratory Energy Macro Model. This model has previously been used to study the macroeconomic effects of the 1973-74 and ...

  2. Supply chain disruptions : managing risks vs. managing crises

    E-Print Network [OSTI]

    Lee, Garrett J. (Garrett James)

    2007-01-01T23:59:59.000Z

    This thesis looks at two back-to-back disruptive supply chain events, one due to a sole-supplier's bankruptcy and the other caused by Hurricane Rita, that occurred at a specialty chemical company, and uses these examples ...

  3. Risk from network disruptions in an aerospace supply chain

    E-Print Network [OSTI]

    Wilson, Bryan K. (Bryan Keith)

    2010-01-01T23:59:59.000Z

    This thesis presents methods for determining the effects of risk from disruptions using an aerospace supply chain as the example, primarily through the use of a computer simulation model. Uncertainty in the current marketplace ...

  4. Azadegan, A. 2013 SupplyChainDisruptions,

    E-Print Network [OSTI]

    Lin, Xiaodong

    of America Toyota Recall BP Oil Spill Chinese Toys Recall A.Azadegan­PresentationtoDepartmentof Homeland Acceleration Recall #12;Azadegan, A. 2013 2010 Deepwater Horizon oil spill The disruption: Major oil spill from semi-submersible exploratory offshore drilling rig Deepwater Horizon in the Gulf of Mexico. What

  5. Public Affairs Policy and Planning Requirements for a Fuel Supply Disruption Emergency

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

    1992-06-08T23:59:59.000Z

    To establish responsibilities and requirements for Department of Energy (DOE) public affairs actions in the case of fuel supply disruption emergency. Cancels DOE 5500.5. Canceled by DOE O 151.1 of 9-25-95.

  6. Modeling of Supply Chain Risk Under Disruptions with Performance Measurement and Robustness Analysis

    E-Print Network [OSTI]

    Nagurney, Anna

    . The model formulation captures supply- side risk as well as demand-side risk, along with uncertainty supply-side disruption risks, transportation and other cost risks, and demand-side uncertainty within, the focus of research has been on "demand-side" risk, which is related to fluctuations in the demand

  7. Models for Mitigating Supply Chain Disruptions Lawrence V. Snyder

    E-Print Network [OSTI]

    Grossmann, Ignacio E.

    Example In 1998, strikes at two General Motors parts plants Snyder (Lehigh University) Supply Chain Example In 1998, strikes at two General Motors parts plants Snyder (Lehigh University) Supply Chain Example In 1998, strikes at two General Motors parts plants Led to shutdown of 100+ other parts plants

  8. On the Value of a Threat Advisory System for Managing Supply Chain Disruptions

    E-Print Network [OSTI]

    Snyder, Larry

    On the Value of a Threat Advisory System for Managing Supply Chain Disruptions Brian T. Tomlin "lean" otherwise. In this paper, we propose and investigate a threat advisory system in which the firm in the threat level. We consider a model in which the firm has a single unreliable supplier, for which inventory

  9. Optimization to manage supply chain disruptions using the NSGA-II

    E-Print Network [OSTI]

    Coello, Carlos A. Coello

    chain. The illustrative exercise presents recovery scenarios for a crude oil refinery supply chain. Key entities, such that the produced for one is consumed by others ones, such that they supply the consumption

  10. Modeling of Supply Chain Risk under Disruptions with Performance Measurement and Robustness

    E-Print Network [OSTI]

    Nagurney, Anna

    and logistical networks, to transportation networks, to electric power networks, financial networks, Nagurney, Dong Vulnerabilities of Supply Chain Networks #12;This presentation is based on the paper with the same title in Managing Supply Chain Risk and Vulnerability: Tools and Methods for Supply Chain Decision

  11. Weathering the cold of `94. A review of the January 1994 energy supply disruptions in the Eastern United States

    SciTech Connect (OSTI)

    NONE

    1995-05-01T23:59:59.000Z

    This report examines the causes of and responses to the very low temperatures over a wide region of the Eastern US causing unprecedented sustained demand for energy during the week of January 16--22, 1994. The topics of the report include the vagaries of the weather, the North American power supply structure, a chronology of major events of January, natural gas industry operations during peak demand periods, and recommendations for fuel supply, load forecasting, and energy emergency response exercises.

  12. Improving supply chain resilience

    E-Print Network [OSTI]

    Leung, Elsa Hiu Man

    2009-01-01T23:59:59.000Z

    Due to the global expansion of Company A's supply chain network, it is becoming more vulnerable to many disruptions. These disruptions often incur additional costs; and require time to respond to and recover from these ...

  13. Improve supply chain resilience by multi-stage supply chain

    E-Print Network [OSTI]

    Xu, Jie, M. Eng. Massachusetts Institute of Technology

    2009-01-01T23:59:59.000Z

    Due to the global expansion of Company A's supply chain network, it is becoming more vulnerable to many disruptions. These disruptions often incur additional costs; and require time to respond to and recover from these ...

  14. Improving supply chain resilience by multi-stage supply chain

    E-Print Network [OSTI]

    Yang, Jingxia, M. Eng, Massachusetts Institute of Technology

    2009-01-01T23:59:59.000Z

    Due to the global expansion of Company A's supply chain network, it is becoming more vulnerable to many disruptions. These disruptions often incur additional costs; and require time to respond to and recover from these ...

  15. Unexpected, Stable Form of Uranium Detected | EMSL

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

    Unexpected, Stable Form of Uranium Detected Unexpected, Stable Form of Uranium Detected Insights on underappreciated reaction could shed light on environmental cleanup options...

  16. Unexpected success | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron Spin TransitionProgramUndergraduateUnexpected AngularUnexpected

  17. Technology disrupted

    SciTech Connect (OSTI)

    Papatheodorou, Y. [CH2M Hill (United States)

    2007-02-15T23:59:59.000Z

    Three years ago, the author presented a report on power generation technologies which in summary said 'no technology available today has the potential of becoming transformational or disruptive in the next five to ten years'. In 2006 the company completed another strategic view research report covering the electric power, oil, gas and unconventional energy industries and manufacturing industry. This article summarises the strategic view findings and then revisits some of the scenarios presented in 2003. The cost per megawatt-hour of the alternatives is given for plants ordered in 2005 and then in 2025. The issue of greenhouse gas regulation is dealt with through carbon sequestration and carbon allowances or an equivalent carbon tax. Results reveal substantial variability through nuclear power, hydro, wind, geothermal and biomass remain competitive through every scenario. Greenhouse gas scenario analysis shows coal still be viable, albeit less competitive against nuclear and renewable technologies. A carbon tax or allowance at $24 per metric ton has the same effect on IGCC cost as a sequestration mandate. However, the latter would hurt gas plants much more than a tax or allowance. Sequestering CO{sub 2} from a gas plant is almost as costly per megawatt-hour as for coal. 5 refs., 5 figs., 5 tabs.

  18. Disruption Tolerant Shell

    E-Print Network [OSTI]

    Lukac, Martin; Girod, Lewis; Estrin, D

    2006-01-01T23:59:59.000Z

    Disruption Tolerant Shell ? Martin Lukac UCLA CENS 3563a reliable asynchronous remote shell interface (referred toas Disruption Tolerant Shell, DTS) to accomplish the

  19. Increasing supply chain robustness through process flexibility and strategic inventory

    E-Print Network [OSTI]

    Wang, He, S.M. Massachusetts Institute of Technology

    2013-01-01T23:59:59.000Z

    When a disruption brings down one of company's manufacturing facilities, it can have a ripple effect on the entire supply chain and threaten the company's ability to compete. In this thesis, we develop an effective disruption ...

  20. Disruption Tolerant Shell (SYS 13)

    E-Print Network [OSTI]

    Martin Lukac; Lewis Girod; Deborah Estrin

    2006-01-01T23:59:59.000Z

    Sensing Disruption Tolerant Shell Martin Lukac, Lewis Girod,Solution: Disruption Tolerant Shell Data Delivery: DTN • Usemanagement tool: remote shell (ssh) –Published data is hop-

  1. BaBar: Searching for the Unexpected

    SciTech Connect (OSTI)

    Roodman, Aaron

    2006-04-24T23:59:59.000Z

    With over 300 million B-Bbar pairs delivered by the PEP-II B-factory, and over 200 publications, the Babar experiment has studied a very broad range of B, charm, tau, and QCD topics. In fact, the physics at Babar is so wide-ranging that it threatens to overwhelm any summary. Instead, in this colloquium I will focus on just a few topics selected for their potential to find a truly unexpected result. These include CP violation in rare B decays, leptonic B decays, and lepton-flavor violating tau decays. Each measurement, the currently predicted result, and the potential for uncovering the unexpected now and into the future, will be gently, but thoroughly, described.

  2. Simulating the Afghanistan-Pakistan opium supply chain

    SciTech Connect (OSTI)

    Watkins, Jennifer H [Los Alamos National Laboratory; MacKerrow, Edward P [Los Alamos National Laboratory; Merritt, Terence M [Los Alamos National Laboratory

    2010-04-08T23:59:59.000Z

    This paper outlines an opium supply chain using the Hilmand province of Afghanistan as exemplar. The opium supply chain model follows the transformation of opium poppy seed through cultivation and chemical alteration to brown heroin base. The purpose of modeling and simulating the Afghanistan-Pakistan opium supply chain is to discover and test strategies that will disrupt this criminal enterprise.

  3. Mining Unexpected SequentialMining Unexpected SequentialMining Unexpected SequentialMining Unexpected Sequential Patterns and Implication RulesPatterns and Implication RulesPatterns and Implication RulesPatterns and Implication Rules

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Mining Unexpected SequentialMining Unexpected SequentialMining Unexpected SequentialMining RulesPatterns and Implication Rules Dong (Haoyuan) Li LGI2P, École des Mines d'Alès, France Anne Laurent ABSTRACT As common criteria in data mining methods, the frequency-based interestingness measures provide

  4. Application of Supply Chain Risk Management through visualization and value-at-risk quantification

    E-Print Network [OSTI]

    Xia, Diwei

    2014-01-01T23:59:59.000Z

    Supply Chain Risk Management ("SCRM") is often discussed in business and academia but is still underdeveloped as a practical tool. Many studies have examined the effects of supply chain disruptions, and many studies have ...

  5. Implications of Disruption to Natural Gas Deliverability

    SciTech Connect (OSTI)

    Science Applications International

    2008-09-30T23:59:59.000Z

    This project was sponsored by Department of Energy/Office of Electricity Delivery and Energy Reliability and managed by the National Energy Technology Laboratory. The primary purpose of the project was to analyze the capability of the natural gas production, transmission and supply systems to continue to provide service in the event of a major disruption in capacity of one or more natural gas transmission pipelines. The project was specifically designed to detail the ability of natural gas market to absorb facility losses and efficiently reallocate gas supplies during a significant pipeline capacity disruption in terms that allowed federal and state agencies and interests to develop effective policies and action plans to prioritize natural gas deliveries from a regional and national perspective. The analyses for each regional study were based on four primary considerations: (1) operating conditions (pipeline capacity, storage capacity, local production, power dispatch decision making and end user options); (2) weather; (3) magnitude and location of the disruption; and, (4) normal versus emergency situation. The detailed information contained in the region reports as generated from this project are Unclassified Controlled Information; and as such are subject to disclosure in accordance with the Freedom of Information Act. Therefore, this report defines the regions that were analyzed and the basic methodologies and assumptions used to completing the analysis.

  6. Business Owners: Prepare for Utility Disruptions | Department...

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

    Utility Disruptions Business Owners: Prepare for Utility Disruptions Business Owners: Prepare for Utility Disruptions Have a plan in place in case a natural disaster or other...

  7. The Cost of Improving Gas Supply Security in the Baltic States

    E-Print Network [OSTI]

    Noel, Pierre; Findlater, Sachi; Chyong, Chi Kong

    2012-01-23T23:59:59.000Z

    to replace a failed compressor station on a transmission pipeline; 12 most disruptions caused by pipeline failures could be repaired in a week or less. A failure of the Latvian underground storage could potentially disrupt supply to Estonia and Latvia... it is important to note that both types of disruptions have the same practical consequences. For example in the Baltic States, an accidental pipeline explosion or compressor failure would interrupt gas supply to district heating plants, just as a voluntary...

  8. International Oil Supplies and Demands

    SciTech Connect (OSTI)

    Not Available

    1992-04-01T23:59:59.000Z

    The eleventh Energy Modeling Forum (EMF) working group met four times over the 1989--1990 period to compare alternative perspectives on international oil supplies and demands through 2010 and to discuss how alternative supply and demand trends influence the world's dependence upon Middle Eastern oil. Proprietors of eleven economic models of the world oil market used their respective models to simulate a dozen scenarios using standardized assumptions. From its inception, the study was not designed to focus on the short-run impacts of disruptions on oil markets. Nor did the working group attempt to provide a forecast or just a single view of the likely future path for oil prices. The model results guided the group's thinking about many important longer-run market relationships and helped to identify differences of opinion about future oil supplies, demands, and dependence.

  9. International Oil Supplies and Demands

    SciTech Connect (OSTI)

    Not Available

    1991-09-01T23:59:59.000Z

    The eleventh Energy Modeling Forum (EMF) working group met four times over the 1989--90 period to compare alternative perspectives on international oil supplies and demands through 2010 and to discuss how alternative supply and demand trends influence the world's dependence upon Middle Eastern oil. Proprietors of eleven economic models of the world oil market used their respective models to simulate a dozen scenarios using standardized assumptions. From its inception, the study was not designed to focus on the short-run impacts of disruptions on oil markets. Nor did the working group attempt to provide a forecast or just a single view of the likely future path for oil prices. The model results guided the group's thinking about many important longer-run market relationships and helped to identify differences of opinion about future oil supplies, demands, and dependence.

  10. Supporting Information Unexpected Role of Activated Carbon in Promoting

    E-Print Network [OSTI]

    Huang, Ching-Hua

    Supporting Information Unexpected Role of Activated Carbon in Promoting Transformation of Secondary. (City of Industry, CA), Siemens Aquacarb carbon (AqC) from Siemens Water Technologies (Warrendale, PA

  11. Resilience of natural gas networks during conflicts, crises and disruptions

    E-Print Network [OSTI]

    Carvalho, Rui; Bono, Flavio; Masera, Marcelo; Arrowsmith, David K; Helbing, Dirk

    2013-01-01T23:59:59.000Z

    Human conflict, geopolitical crises, terrorist attacks, and natural disasters can turn large parts of energy distribution networks offline. Europe's current gas supply network is largely dependent on deliveries from Russia and North Africa, creating vulnerabililties to social and political instabilities. During crises, less delivery may mean greater congestion, as the pipeline network is used in ways it has not been designed for. Given the importance of the security of natural gas supply, we develop a model to handle network congestion on various geographical scales. We offer a resilient response strategy to energy shortages and quantify its effectiveness for a variety of relevant scenarios. In essence, Europe's gas supply can be made robust even to major supply disruptions, if a fair distribution strategy is applied.

  12. Why Supply Chain

    E-Print Network [OSTI]

    Datta, Shoumen

    2000-01-01T23:59:59.000Z

    Why supply chain explains the importance of supply chains. It includes an introduction to ERP as designed by SAP.

  13. Interception and disruption

    SciTech Connect (OSTI)

    Solem, J.C.

    1995-07-01T23:59:59.000Z

    Given sufficient warning we might try to avert a collision with a comet or asteroid by using beamed energy or by using the kinetic energy of an interceptor rocket. If motivated by the opportunity to convert the object into a space asset, perhaps a microgravity mine for construction materials or spacecraft fuels, we might try a rendezvous to implant a propulsion system of some sort. But the most cost-effective means of disruption is a nuclear explosive. In this paper, I discuss optimal tactics for terminal intercept, which can be extended to remote-interdiction scenarios as well. I show that the optimal mass ratio of an interceptor rock carrying a nuclear explosive depends mainly on the ratio of the exhaust velocity to the assailant-object closing velocity. I compare the effectiveness of stand-off detonation, surface burst, and penetration, for both deflection and pulverization, concluding that a penetrator has no clear advantage over a surface-burst device for deflection, but is a distinctly more capable pulverizer. The advantage of a stand-off device is to distribute the impulse more evenly over the surface of the object and to prevent fracture, an event which would greatly complicate the intercept problem. Finally, I present some results of a model for gravitationally bound objects and obtain the maximum non-fracturing deflection speed for a variety of object sizes and structures. For a single engagement, I conclude that the non-fracturing deflection speed obtainable with a stand-off device is about four times the speed obtainable with a surface-burst device. Furthermore, the non-fracturing deflection speed is somewhat dependent on the number of competent components of the object, the speed for a 13 component object being about twice that for a 135 component object.

  14. The emotional effects of disruption

    E-Print Network [OSTI]

    Adcock, Christina Annie Lee

    2004-11-15T23:59:59.000Z

    in the social psychological literature. This study utilizes structuralized ritualization affect theory of social exchange, attribution theory, and the theory of relational cohesion in order to investigate the effects of disruption on the overall positive emotion...

  15. Navy Mobility Fuels Forecasting System Phase 6 report: Impacts of a military disruption on Navy fuel availability and quality

    SciTech Connect (OSTI)

    Hadder, G.R.; Davis, R.M.

    1990-09-01T23:59:59.000Z

    The Refinery Yield Model of the Navy Mobility Fuels Forecasting System has been used to study the impacts of a severe military disruption on the production of Navy JP-5 jet fuel and F-76 marine diesel fuel in the year 1995. The global petroleum supply reduction due to the disruption was about 40 percent of the business-as-usual supply. Regional production cost increases for JP-5 were between $3 and $11 per gallon during the disruption. For F-76, the production cost increases were between $3 and $5 per gallon. The disruption caused substantial degradations for certain fuel quality properties of F-76 produced in the Pacific basin and in southern Europe. During both business-as-usual and disruption, the most prevalent Navy fuel quality problem was F-76 instability due to high levels of light cycle oils. 37 refs., 1 fig., 21 tabs.

  16. Unexpected Angular Dependence of X-Ray Magnetic Linear Dichroism

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron Spin TransitionProgramUndergraduateUnexpected AngularUnexpected Angular

  17. Discovering unexpected information using a building energy visualization tool.

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    platform to manage buildings energy. Smart buildings are already managed by BMS (Building Management SystemDiscovering unexpected information using a building energy visualization tool. Lange B.a, Rodriguez insight about buildings energy consumption. We will focus on the usage of this software to extract

  18. argentina unexpected high: Topics by E-print Network

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

    argentina unexpected high First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 COMMENTARY A Single...

  19. Unexpected Nondissociative Binding of N2O on Oxygen Vacancies...

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

    Nondissociative Binding of N2O on Oxygen Vacancies on a Rutile TiO2(110)-1×1 . Unexpected Nondissociative Binding of N2O on Oxygen Vacancies on a Rutile TiO2(110)-1×1 ....

  20. International Oil Supplies and Demands. Volume 2

    SciTech Connect (OSTI)

    Not Available

    1992-04-01T23:59:59.000Z

    The eleventh Energy Modeling Forum (EMF) working group met four times over the 1989--1990 period to compare alternative perspectives on international oil supplies and demands through 2010 and to discuss how alternative supply and demand trends influence the world`s dependence upon Middle Eastern oil. Proprietors of eleven economic models of the world oil market used their respective models to simulate a dozen scenarios using standardized assumptions. From its inception, the study was not designed to focus on the short-run impacts of disruptions on oil markets. Nor did the working group attempt to provide a forecast or just a single view of the likely future path for oil prices. The model results guided the group`s thinking about many important longer-run market relationships and helped to identify differences of opinion about future oil supplies, demands, and dependence.

  1. International Oil Supplies and Demands. Volume 1

    SciTech Connect (OSTI)

    Not Available

    1991-09-01T23:59:59.000Z

    The eleventh Energy Modeling Forum (EMF) working group met four times over the 1989--90 period to compare alternative perspectives on international oil supplies and demands through 2010 and to discuss how alternative supply and demand trends influence the world`s dependence upon Middle Eastern oil. Proprietors of eleven economic models of the world oil market used their respective models to simulate a dozen scenarios using standardized assumptions. From its inception, the study was not designed to focus on the short-run impacts of disruptions on oil markets. Nor did the working group attempt to provide a forecast or just a single view of the likely future path for oil prices. The model results guided the group`s thinking about many important longer-run market relationships and helped to identify differences of opinion about future oil supplies, demands, and dependence.

  2. Homeowners: Respond to Natural Gas Disruptions | Department of...

    Office of Environmental Management (EM)

    Natural Gas Disruptions Homeowners: Respond to Natural Gas Disruptions Homeowners: Respond to Natural Gas Disruptions Because natural gas is distributed through underground...

  3. Local Leaders: Respond to Natural Gas Disruptions | Department...

    Office of Environmental Management (EM)

    Natural Gas Disruptions Local Leaders: Respond to Natural Gas Disruptions Local Leaders: Respond to Natural Gas Disruptions Because natural gas is distributed through underground...

  4. Unexpected Angular Dependence of X-Ray Magnetic Linear Dichroism

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron Spin TransitionProgramUndergraduateUnexpected Angular

  5. Compressed Air Supply Efficiency 

    E-Print Network [OSTI]

    Joseph, B.

    2004-01-01T23:59:59.000Z

    COMPRESSED AIR SUPPLY EFFICENCY Babu Joseph, Ph.D., P.E. Engineer Southern California Edison Irwindale, CA ABSTRACT This project, under contract from California Energy Commission, developed the CASE (Compressed Air Supply Efficiency...

  6. Unexpected Angular Dependence of X-Ray Magnetic Linear Dichroism

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron Spin TransitionProgramUndergraduateUnexpected Angular Dependence of

  7. Unexpected Angular Dependence of X-Ray Magnetic Linear Dichroism

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron Spin TransitionProgramUndergraduateUnexpected Angular Dependence

  8. Energy modeling IV--planning for energy disruptions

    SciTech Connect (OSTI)

    Feingold, B.W.; Courtney, L. (eds.)

    1982-01-01T23:59:59.000Z

    On May 10-12, 1982, the Institute of Gas Technology held the symposium ''Energy Modeling IV: Planning for Energy Disruptions,'' the fourth in a series of energy modeling symposia. Although all four of the energy modeling symposia presented by IGT emphasized new modeling techniques, each had a specific theme. This symposium addressed the role of modeling in dealing with the problems of disruptions in the supply and price of energy. The symposium brought together modelers and planners from federal and state governmental agencies, utilities, management and consulting organizations, and academic institutions. The participants discussed the complex planning problems presented by both gradual and sudden fluctuations in energy supply or price, whether caused by political, physical, economic, or natural events, and the resultant threats to the stability of businesses and the security of nations. A separate abstract was pepared for each paper for the Energy Data Base (EDB); on paper is included in Energy Research Abstracts (ERA) and 22 for Energy Abstracts for Policy Analysis (EAPA).

  9. Disruptive Innovation in Numerical Hydrodynamics

    SciTech Connect (OSTI)

    Waltz, Jacob I. [Los Alamos National Laboratory

    2012-09-06T23:59:59.000Z

    We propose the research and development of a high-fidelity hydrodynamic algorithm for tetrahedral meshes that will lead to a disruptive innovation in the numerical modeling of Laboratory problems. Our proposed innovation has the potential to reduce turnaround time by orders of magnitude relative to Advanced Simulation and Computing (ASC) codes; reduce simulation setup costs by millions of dollars per year; and effectively leverage Graphics Processing Unit (GPU) and future Exascale computing hardware. If successful, this work will lead to a dramatic leap forward in the Laboratory's quest for a predictive simulation capability.

  10. Petroleum Supply Monthly

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    adjustments, minus stock change, minus refinery and blender net inputs, minus exports. Net receipts are added as a component of supply at the PAD District level. Crude oil...

  11. Quantitative assessment of proposals on assurance of nuclear fuel supply

    SciTech Connect (OSTI)

    Tanaka, T.; Kuno, Y.; Tanaka, S. [University of Tokyo, 7-3-1 Hongou, Bunkyou-ku, Tokyo 112-0005 (Japan)

    2013-07-01T23:59:59.000Z

    The assurance of nuclear fuel supply has the potential to contribute to balancing peaceful use of nuclear power and nuclear nonproliferation. 5 proposals which provide the backup supply of the enrichment service in case of supply disruption, are investigated in this study. We investigated the 20 NPT countries which are non-nuclear-weapon states and possess operable commercial LWRs in October 2012 as potential participants for each proposal. As a result of literature researching, we have extracted factors that can be considered as important for a country to participate or not participate in the assurance of nuclear fuel supply. Then we have computed incentive and disincentive parameters for each country. The results show that the participation expectancy decreases in the order of IAEA Fuel Bank proposal, Russian LEU Reserve proposal, AFS proposal, WNA proposal and 6-Country proposal. The 'IAEA fuel bank proposal' would be triggered in case of the supply disruption which cannot be solved by the market mechanism and bilateral agreements.

  12. Compressed Air Supply Efficiency

    E-Print Network [OSTI]

    Joseph, B.

    2004-01-01T23:59:59.000Z

    This project, under contract from California Energy Commission, developed the CASE (Compressed Air Supply Efficiency) Index as a stand-alone value for compressor central plant efficiency. This Index captures the overall efficiency of a compressed...

  13. Supply chain dynamics

    E-Print Network [OSTI]

    Barbosa, Ricardo Wagner Lopes, 1976-

    2003-01-01T23:59:59.000Z

    The strong bargaining power of major retailers and the higher requirements for speed, service excellence and customization have significantly contributed to transform the Supply Chain Management. These increasing challenges ...

  14. European supply chain study

    E-Print Network [OSTI]

    Puri, Mohitkumar

    2009-01-01T23:59:59.000Z

    Introduction: Supply chain management has been defined as, "..a set of approaches utilized to efficiently integrate suppliers, manufacturers, warehouses and stores, so that merchandise is produced and distributed at the ...

  15. Abstract--The paper reviews solutions being explored to face the supply problems faced in the Chilean electricity market oven

    E-Print Network [OSTI]

    Catholic University of Chile (Universidad Católica de Chile)

    and transportation of natural gas. Private investors were strongly behind the process, and invested heavily in the Chilean electricity market oven recent years, given unexpected restrictions in natural gas transfers from Argentina. Investment in generation came to a stall, given uncertainties in natural gas supply and the risk

  16. Risk Management in Biopharmaceutical Supply Chains

    E-Print Network [OSTI]

    Ma, Yao

    2011-01-01T23:59:59.000Z

    Supply Chain Risk Managementof Recent Work on Supply Chain Risk Management . . . . .M. , Supply chain risk management: Outlining an agenda for

  17. Disruptions, loads, and dynamic response of ITER

    SciTech Connect (OSTI)

    Nelson, B.; Riemer, B.; Sayer, R.; Strickler, D. [Oak Ridge National Lab., TN (United States); Barabaschi, P.; Ioki, K.; Johnson, G.; Shimizu, K.; Williamson, D. [Max-Planck-Institut fuer Plasmaphysik, Garching (Germany). International Thermonuclear Experimental Reactor (ITER) Team

    1995-12-31T23:59:59.000Z

    Plasma disruptions and the resulting electromagnetic loads are critical to the design of the vacuum vessel and in-vessel components of the International Thermonuclear Experimental Reactor (ITER). This paper describes the status of plasma disruption simulations and related analysis, including the dynamic response of the vacuum vessel and in-vessel components, stresses and deflections in the vacuum vessel, and reaction loads in the support structures.

  18. Feedstock and Conversion Supply System Design and Analysis

    SciTech Connect (OSTI)

    J. Jacobson; R. Mohammad; K. Cafferty; K. Kenney; E. Searcy; J. Hansen

    2014-09-01T23:59:59.000Z

    The success of the earlier logistic pathway designs (Biochemical and Thermochemical) from a feedstock perspective was that it demonstrated that through proper equipment selection and best management practices, conventional supply systems (referred to in this report as “conventional designs,” or specifically the 2012 Conventional Design) can be successfully implemented to address dry matter loss, quality issues, and enable feedstock cost reductions that help to reduce feedstock risk of variable supply and quality and enable industry to commercialize biomass feedstock supply chains. The caveat of this success is that conventional designs depend on high density, low-cost biomass with no disruption from incremental weather. In this respect, the success of conventional designs is tied to specific, highly productive regions such as the southeastern U.S. which has traditionally supported numerous pulp and paper industries or the Midwest U.S for corn stover.

  19. Petroleum Supply Monthly

    SciTech Connect (OSTI)

    NONE

    1996-02-01T23:59:59.000Z

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major U.S. geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  20. Petroleum supply monthly

    SciTech Connect (OSTI)

    NONE

    1995-10-01T23:59:59.000Z

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blends, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.

  1. energy: Supply, Demand, and impacts CooRDinATinG LeAD AUThoR

    E-Print Network [OSTI]

    Kammen, Daniel M.

    ;energy: supply, demand, and impacts 241 · Delivery of electricity may become more vulnerable is likely to have significant impacts. For example, a study found that electrical power blackouts and "sags, such as by increased peak electricity demand for cooling, damage to energy infrastructure by extreme events, disruption

  2. MTBE/methanol supply

    SciTech Connect (OSTI)

    Simmons, R.E.

    1986-05-01T23:59:59.000Z

    U.S. methanol production has become economically competitive with imports due to de-escalation of natural gas price from $3.07 mm Btu in January 1985 to $2.07 mm Btu by December 1985. This has reversed the earlier supply outlook when it appeared that additional methanol plants would shutdown due to low cost imports. Current gas cost in conjunction with projections for continued excess supply prompted DuPont to restart their 250 mm gpy plant at Beaumont, Texas. Other former producers are contemplating restarting idle units.

  3. Redundancy of Supply in the International Nuclear Fuel Fabrication Market: Are Fabrication Services Assured?

    SciTech Connect (OSTI)

    Seward, Amy M.; Toomey, Christopher; Ford, Benjamin E.; Wood, Thomas W.; Perkins, Casey J.

    2011-11-14T23:59:59.000Z

    For several years, Pacific Northwest National Laboratory (PNNL) has been assessing the reliability of nuclear fuel supply in support of the U.S. Department of Energy/National Nuclear Security Administration. Three international low enriched uranium reserves, which are intended back up the existing and well-functioning nuclear fuel market, are currently moving toward implementation. These backup reserves are intended to provide countries credible assurance that of the uninterrupted supply of nuclear fuel to operate their nuclear power reactors in the event that their primary fuel supply is disrupted, whether for political or other reasons. The efficacy of these backup reserves, however, may be constrained without redundant fabrication services. This report presents the findings of a recent PNNL study that simulated outages of varying durations at specific nuclear fuel fabrication plants. The modeling specifically enabled prediction and visualization of the reactors affected and the degree of fuel delivery delay. The results thus provide insight on the extent of vulnerability to nuclear fuel supply disruption at the level of individual fabrication plants, reactors, and countries. The simulation studies demonstrate that, when a reasonable set of qualification criteria are applied, existing fabrication plants are technically qualified to provide backup fabrication services to the majority of the world's power reactors. The report concludes with an assessment of the redundancy of fuel supply in the nuclear fuel market, and a description of potential extra-market mechanisms to enhance the security of fuel supply in cases where it may be warranted. This report is an assessment of the ability of the existing market to respond to supply disruptions that occur for technical reasons. A forthcoming report will address political disruption scenarios.

  4. Tokamak plasma current disruption infrared control system

    DOE Patents [OSTI]

    Kugel, Henry W. (Somerset, NJ); Ulrickson, Michael (E. Windsor, NJ)

    1987-01-01T23:59:59.000Z

    In a magnetic plasma confinment device having an inner toroidal limiter mounted on an inner wall of a plasma containment vessel, an arrangement is provided for monitoring vertical temperature profiles of the limiter. The temperature profiles are taken at brief time intervals, in a time scan fashion. The time scans of the vertical temperature profile are continuously monitored to detect the presence of a peaked temperature excursion, which, according to the present invention, is a precursor of a subsequent major plasma disruption. A fast scan of the temperature profile is made so as to provide a time interval in real time prior to the major plasma disruption, such that corrective action can be taken to reduce the harmful effects of the plasma disruption.

  5. Disruptive event analysis: volcanism and igneous intrusion

    SciTech Connect (OSTI)

    Crowe, B.M.

    1980-08-01T23:59:59.000Z

    An evaluation is made of the disruptive effects of volcanic activity with respect to long term isolation of radioactive waste through deep geologic storage. Three major questions are considered. First, what is the range of disruption effects of a radioactive waste repository by volcanic activity. Second, is it possible, by selective siting of a repository, to reduce the risk of disruption by future volcanic activity. And third, can the probability of repository disruption by volcanic activity be quantified. The main variables involved in the evaluation of the consequences of repository disruption by volcanic activity are the geometry of the magma-repository intersection (partly controlled by depth of burial) and the nature of volcanism. Potential radionuclide dispersal by volcanic transport within the biosphere ranges in distance from several kilometers to global. Risk from the most catastrophic types of eruptions can be reduced by careful site selection to maximize lag time prior to the onset of activity. Certain areas or volcanic provinces within the western United States have been sites of significant volcanism and should be avoided as potential sites for a radioactive waste repository. Examples of projection of future sites of active volcanism are discussed for three areas of the western United States. Probability calculations require two types of data: a numerical rate or frequency of volcanic activity and a numerical evaluation of the areal extent of volcanic disruption for a designated region. The former is clearly beyond the current state of art in volcanology. The latter can be approximated with a reasonable degree of satisfaction. In this report, simplified probability calculations are attempted for areas of past volcanic activity.

  6. Historical events and supply chain disruption : chemical, biological, radiological and cyber events

    E-Print Network [OSTI]

    Lensing, Reshma P. (Reshma Pradhan), 1972-

    2003-01-01T23:59:59.000Z

    In the wake of the attacks of September 11, 2001, terrorism emerged as a legitimate threat not just to society, but to corporations as well. This new threat has challenged old business rules and prompted companies to rethink ...

  7. An optimization model for strategic supply chain design under stochastic capacity disruptions

    E-Print Network [OSTI]

    Luna Coronado, Jaime

    2008-10-10T23:59:59.000Z

    n e n t S u p p l i e r D i v e rs i f i c a t i o n O rde r 1 3 2 . 6 % 65 2 4 3 . 6 % 87 3 2 3 . 7 % 47 1 5 0 . 3 % 101 2 4 9 . 7 % 99 3 0 . 0 % 0 1 7 0 . 0 % 140 2 1 5 . 0 % 30 3 1 5 . 0 % 30 1 2 F i n a l A s s e m b l y Table 4 Example... the spreadsheet implementation of this model. I would like to thank Dr. Guy L. Curry and the rest of the faculty and staff in the Industrial and Systems Engineering Department at Texas A&M University, who provided me with the most invaluable knowledge I...

  8. An optimization model for strategic supply chain design under stochastic capacity disruptions

    E-Print Network [OSTI]

    Luna Coronado, Jaime

    2009-05-15T23:59:59.000Z

    n e n t S u p p l i e r D i v e rs i f i c a t i o n O rde r 1 3 2 . 6 % 65 2 4 3 . 6 % 87 3 2 3 . 7 % 47 1 5 0 . 3 % 101 2 4 9 . 7 % 99 3 0 . 0 % 0 1 7 0 . 0 % 140 2 1 5 . 0 % 30 3 1 5 . 0 % 30 1 2 F i n a l A s s e m b l y Table 4 Example... the spreadsheet implementation of this model. I would like to thank Dr. Guy L. Curry and the rest of the faculty and staff in the Industrial and Systems Engineering Department at Texas A&M University, who provided me with the most invaluable knowledge I...

  9. Fiber Supply Associate Company Overview

    E-Print Network [OSTI]

    Mazzotti, Frank

    materials acquisition, harvesting, logistics coordination, contract negotiations, and inventory management, Purchasing, Industrial Engineering, Operations management, Materials Management, Supply Chain) Authorized leadership roles such as Fiber Specialist, Fiber Supply Manager, Region Manager, Director, General Manager

  10. Environmental Stresses Disrupt Telomere Length Homeostasis

    E-Print Network [OSTI]

    Shamir, Ron

    Environmental Stresses Disrupt Telomere Length Homeostasis Gal Hagit Romano1,2,3. , Yaniv Harari1 and Biotechnology, Tel Aviv University, Tel Aviv, Israel, 2 Blavatnik School of Computer Science, Tel Aviv response to environmental signals. These results demonstrate that telomere length can be manipulated

  11. Membrane disruption by optically controlled microbubble cavitation

    E-Print Network [OSTI]

    Loss, Daniel

    LETTERS Membrane disruption by optically controlled microbubble cavitation PAUL PRENTICE1 , ALFRED October 2005; doi:10.1038/nphys148 I n fluids, pressure-driven cavitation bubbles have a nonlinear underpinning phenomena such as sonoluminescence1 and plasma formation2 . If cavitation occurs near a rigid

  12. Petroleum Supply Monthly

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122Commercial Consumers (NumberThousandby thePricePricetheTable 1. U.S. Supply,

  13. Anatomy of a disruption in MTX (Microwave Tokamak Experiment)

    SciTech Connect (OSTI)

    Hooper, E.B.; Casper, T.A.; Lasnier, C.J.; Makowski, M.A.; Meyer, W.H.; Moller, J.M.; Oasa, K.; Rice, B.W.; Wood, R.D.

    1990-10-15T23:59:59.000Z

    Disruptions are observed in the Microwave Tokamak Experiment, MTX (nee Alcator C), over a wide range of plasma parameters. Indeed, disruptions often occur far from the boundaries of the operating space as defined by Hugill and l{sub i}-q plots. Despite this, the general behavior during the disruptive process is generally similar whatever the operating parameters. This report will describe one disruption in detail in order to provide a detailed anatomy of the event.

  14. A Dark Year for Tidal Disruption Events

    E-Print Network [OSTI]

    Guillochon, James

    2015-01-01T23:59:59.000Z

    The disruption of a main-sequence star by a supermassive black hole results in the initial production of an extended debris stream that winds repeatedly around the black hole, producing a complex three-dimensional figure that may self-intersect. Both analytical work and simulations have shown that typical encounters generate streams that are extremely thin. In this paper we show that this implies that even small relativistic precessions attributed to black hole spin can induce deflections that prevent the stream from self-intersecting even after many windings. Additionally, hydrodynamical simulations have demonstrated that energy is deposited very slowly via hydrodynamic processes alone, resulting in the liberation of very little gravitational binding energy in the absence of stream-stream collisions. This naturally leads to a "dark period" in which the flare is not observable for some time, persisting for up to a dozen orbital periods of the most bound material, which translates to years for disruptions arou...

  15. Heat Supply Who What Where and -Why

    E-Print Network [OSTI]

    Columbia University

    ................................................. 6 District-heating (DH) supply: key figures .............................. 6 What is biomass Geothermics ..........................................................................11 Waste for heat supplyHeat Supply in Denmark Who What Where and - Why #12;Title: Heat Supply in Denmark - Who What Where

  16. Unexpectedly, Navy?s Superlaser Blasts Away a Record (Wired) | Jefferson

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron Spin TransitionProgramUndergraduateUnexpected AngularUnexpectedLab

  17. Switching power supply

    DOE Patents [OSTI]

    Mihalka, A.M.

    1984-06-05T23:59:59.000Z

    The invention is a repratable capacitor charging, switching power supply. A ferrite transformer steps up a dc input. The transformer primary is in a full bridge configuration utilizing power MOSFETs as the bridge switches. The transformer secondary is fed into a high voltage, full wave rectifier whose output is connected directly to the energy storage capacitor. The transformer is designed to provide adequate leakage inductance to limit capacitor current. The MOSFETs are switched to the variable frequency from 20 to 50 kHz to charge a capacitor from 0.6 kV. The peak current in a transformer primary and secondary is controlled by increasing the pulse width as the capacitor charges. A digital ripple counter counts pulses and after a preselected desired number is reached an up-counter is clocked.

  18. NNSA TRITIUM SUPPLY CHAIN

    SciTech Connect (OSTI)

    Wyrick, Steven [Savannah River National Laboratory, Aiken, SC, USA; Cordaro, Joseph [Savannah River National Laboratory, Aiken, SC, USA; Founds, Nanette [National Nuclear Security Administration, Albuquerque, NM, USA; Chambellan, Curtis [National Nuclear Security Administration, Albuquerque, NM, USA

    2013-08-21T23:59:59.000Z

    Savannah River Site plays a critical role in the Tritium Production Supply Chain for the National Nuclear Security Administration (NNSA). The entire process includes: • Production of Tritium Producing Burnable Absorber Rods (TPBARs) at the Westinghouse WesDyne Nuclear Fuels Plant in Columbia, South Carolina • Production of unobligated Low Enriched Uranium (LEU) at the United States Enrichment Corporation (USEC) in Portsmouth, Ohio • Irradiation of TPBARs with the LEU at the Tennessee Valley Authority (TVA) Watts Bar Reactor • Extraction of tritium from the irradiated TPBARs at the Tritium Extraction Facility (TEF) at Savannah River Site • Processing the tritium at the Savannah River Site, which includes removal of nonhydrogen species and separation of the hydrogen isotopes of protium, deuterium and tritium.

  19. Sustainable Biomass Supply Systems

    SciTech Connect (OSTI)

    Erin Searcy; Dave Muth; Erin Wilkerson; Shahab Sokansanj; Bryan Jenkins; Peter Titman; Nathan Parker; Quinn Hart; Richard Nelson

    2009-04-01T23:59:59.000Z

    The U.S. Department of Energy (DOE) aims to displace 30% of the 2004 gasoline use (60 billion gal/yr) with biofuels by 2030 as outlined in the Energy Independence and Security Act of 2007, which will require 700 million tons of biomass to be sustainably delivered to biorefineries annually. Lignocellulosic biomass will make an important contribution towards meeting DOE’s ethanol production goals. For the biofuels industry to be an economically viable enterprise, the feedstock supply system (i.e., moving the biomass from the field to the refinery) cannot contribute more that 30% of the total cost of the biofuel production. The Idaho National Laboratory in collaboration with Oak Ridge National Laboratory, University of California, Davis and Kansas State University are developing a set of tools for identifying economical, sustainable feedstocks on a regional basis based on biorefinery siting.

  20. Reliability Estimates for Power Supplies

    SciTech Connect (OSTI)

    Lee C. Cadwallader; Peter I. Petersen

    2005-09-01T23:59:59.000Z

    Failure rates for large power supplies at a fusion facility are critical knowledge needed to estimate availability of the facility or to set priorties for repairs and spare components. A study of the "failure to operate on demand" and "failure to continue to operate" failure rates has been performed for the large power supplies at DIII-D, which provide power to the magnet coils, the neutral beam injectors, the electron cyclotron heating systems, and the fast wave systems. When one of the power supplies fails to operate, the research program has to be either temporarily changed or halted. If one of the power supplies for the toroidal or ohmic heating coils fails, the operations have to be suspended or the research is continued at de-rated parameters until a repair is completed. If one of the power supplies used in the auxiliary plasma heating systems fails the research is often temporarily changed until a repair is completed. The power supplies are operated remotely and repairs are only performed when the power supplies are off line, so that failure of a power supply does not cause any risk to personnel. The DIII-D Trouble Report database was used to determine the number of power supply faults (over 1,700 reports), and tokamak annual operations data supplied the number of shots, operating times, and power supply usage for the DIII-D operating campaigns between mid-1987 and 2004. Where possible, these power supply failure rates from DIII-D will be compared to similar work that has been performed for the Joint European Torus equipment. These independent data sets support validation of the fusion-specific failure rate values.

  1. Industry Supply Chain Development (Ohio)

    Broader source: Energy.gov [DOE]

    Supply Chain Development programs are focused on targeted industries that have significant growth opportunities for Ohio's existing manufacturing sector from emerging energy resources and...

  2. Tariffs with Dynamic Supply Response

    E-Print Network [OSTI]

    Karp, Larry

    1985-01-01T23:59:59.000Z

    Giannini FDN iibrary TARIFFS WITH DYNAMIC SUPPLY RESWNSEpaper studies the optimal tariff in a dynamic framework. Thesellers, the optimal tariff is dynam- ically inconsistent;

  3. First results on disruption mitigation by massive gas injection in Korea Superconducting Tokamak Advanced Research

    SciTech Connect (OSTI)

    Yu Yaowei [National Fusion Research Institute, Daejeon 305-806 (Korea, Republic of); Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031 (China); Kim, Young-Ok; Kim, Hak-Kun; Kim, Hong-Tack; Kim, Woong-Chae; Kim, Kwang-Pyo; Son, Soo-Hyun; Bang, Eun-Nam; Hong, Suk-Ho; Yoon, Si-Woo [National Fusion Research Institute, Daejeon 305-806 (Korea, Republic of); Zhuang Huidong [Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031 (China); Chen Zhongyong [Huazhong University of Science and Technology, Wuhan 430074 (China)

    2012-12-15T23:59:59.000Z

    Massive gas injection (MGI) system was developed on Korea Superconducting Tokamak Advanced Research (KSTAR) in 2011 campaign for disruption studies. The MGI valve has a volume of 80 ml and maximum injection pressure of 50 bar, the diameter of valve orifice to vacuum vessel is 18.4 mm, the distance between MGI valve and plasma edge is {approx}3.4 m. The MGI power supply employs a large capacitor of 1 mF with the maximum voltage of 3 kV, the valve can be opened in less than 0.1 ms, and the amount of MGI can be controlled by the imposed voltage. During KSTAR 2011 campaign, MGI disruptions are carried out by triggering MGI during the flat top of circular and limiter discharges with plasma current 400 kA and magnetic field 2-3.5 T, deuterium injection pressure 39.7 bar, and imposed voltage 1.1-1.4 kV. The results show that MGI could mitigate the heat load and prevent runaway electrons with proper MGI amount, and MGI penetration is deeper under higher amount of MGI or lower magnetic field. However, plasma start-up is difficult after some of D{sub 2} MGI disruptions due to the high deuterium retention and consequently strong outgassing of deuterium in next shot, special effort should be made to get successful plasma start-up after deuterium MGI under the graphite first wall.

  4. Mining Unexpected Sequential Patterns and Dong (Haoyuan) Li, Anne Laurent, Pascal Poncelet

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Mining Unexpected Sequential Patterns and Rules Dong (Haoyuan) Li, Anne Laurent, Pascal Poncelet November 14, 2007 Abstract Sequential pattern mining is the one most concentrated and applied in sequence mining research, it gives a frequency based view of the cor- relations between elements contained

  5. Nuclear Assembly with k DNA in Fractionated Xenopus Egg Extracts: An Unexpected Role for Glycogen in

    E-Print Network [OSTI]

    Forbes, Douglass

    Nuclear Assembly with k DNA in Fractionated Xenopus Egg Extracts: An Unexpected Role for Glycogen. Crude extracts of Xenopus eggs are capable of nuclear assembly around chromatin templates or even around protein-free, naked DNA templates. Here the requirements for nuclear assembly around a naked DNA template

  6. Predictions of the Pt8Ti Phase in Unexpected Systems Richard H. Taylor,,

    E-Print Network [OSTI]

    Curtarolo, Stefano

    Predictions of the Pt8Ti Phase in Unexpected Systems Richard H. Taylor,, Stefano CurtaroloVot 76100, Israel Received March 5, 2010; E-mail: gus.hart@gmail.com; stefano@duke.edu Abstract: The binary in the Rh-W system. A cluster-expansion-based Monte Carlo model reveals a relatively high order

  7. ARTICLE IN PRESS Unexpectedly high radioactivity burdens in ice-rafted

    E-Print Network [OSTI]

    Darby, Dennis

    of national and international research programs have improved our knowledge of radionu- clide contaminant independent observations of these unexpectedly high specific activities were made several years apart, (3 fallout, nu- clear power and fuel reprocessing accidents, and dis- charges from nuclear fuel reprocessing

  8. Power Supply Synchronization without Communication

    E-Print Network [OSTI]

    Moehlis, Jeff

    1 Power Supply Synchronization without Communication Leonardo A. B. T^orres, Jo~ao P. Hespanha, Jeff Moehlis Abstract--We consider the synchronization of power supplies in an isolated grid with multiple small-to-medium power sources. We show how to achieve a coordinated or synchronized behavior

  9. WATER SUPPLY A Handbook on

    E-Print Network [OSTI]

    US Army Corps of Engineers

    WATER SUPPLY HANDBOOK A Handbook on Water Supply Planning and Resource Management Institute for Water Resources Water Resources Support Center U.S. Army Corps of Engineers 7701 Telegraph Road Studies Division December 1998 Revised IWR Report 96-PS-4 #12;U.S. Army Institute for Water Resources

  10. REGIONAL WATER SUPPLY PLANNING AND

    E-Print Network [OSTI]

    Mays, Larry W.

    CHAPTER 3 REGIONAL WATER SUPPLY PLANNING AND CAPACITY EXPANSION MODELS Messele Z. Ejeta California Department of Water Resources Sacramento, California Larry W. Mays Department of Civil and Environmental Engineering Arizona State University Tempe, Arizona 3.1 INTRODUCTION Water supply planning on a regional scale

  11. GLOBAL WOOD SUPPLY Sten Nilsson

    E-Print Network [OSTI]

    GLOBAL WOOD SUPPLY Sten Nilsson Biomass and Resource Efficiency: the need for a supply led approach the wood come from? Western EU Deficit Eastern EU Deficit Rest of Eastern Europe Balanced Russia Rest of Eastern Europe Balanced Russia Is probably at production ceiling under current conditions Japan

  12. Petroleum Supply Monthly, September 1984

    SciTech Connect (OSTI)

    Not Available

    1984-11-01T23:59:59.000Z

    This report contains detailed statistics on the supply and disposition of petroleum and petroleum products for September 1984. Information on crude oil, finished motor gasoline, distillate fuel oil, residual fuel oil, liquefied petroleum gases are included. Detailed statistics show production for the current month as well as the year-to-date. Data are also tabulated for the US Petroleum Administration for Defense (PAD) Districts which include field production, refinery production, imports, stock withdrawal or addition, unaccounted for crude, net receipts, crude losses, refinery inputs, exports, products supplied, and ending stocks. The focus article discusses EIA data series for crude oil imports, motor gasoline supplied, and distillate and residual fuel oil supplied, as well as crude oil production. A companion article, An Evaluation of Crude Oil Production Statistics beginning on page xvii compares crude oil production volumes reported in EIA's petroleum supply publications with those shown in state reports.

  13. Petroleum supply monthly, August 1993

    SciTech Connect (OSTI)

    Not Available

    1993-09-01T23:59:59.000Z

    This publication the Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report, (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. Data presented are divided into Summary Statistics and Detailed Statistics.

  14. Helical Disruptions in Small Loops of DNA

    E-Print Network [OSTI]

    Zoli, Marco

    2015-01-01T23:59:59.000Z

    The thermodynamical stability of DNA minicircles is investigated by means of path integral techniques. Hydrogen bonds between base pairs on complementary strands can be broken by thermal fluctuations and temporary fluctuational openings along the double helix are essential to biological functions such as transcription and replication of the genetic information. Helix unwinding and bubble formation patterns are computed in circular sequences with variable radius in order to analyze the interplay between molecule size and appearance of helical disruptions. The latter are found in minicircles with $100$ base pairs and appear as a strategy to soften the stress due to the bending and torsion of the helix.

  15. TIDAL DISRUPTION FLARES: THE ACCRETION DISK PHASE

    SciTech Connect (OSTI)

    Montesinos Armijo, Matias; De Freitas Pacheco, Jose A. [Observatoire de la Cote d'Azur, Laboratoire Cassiopee, Universite de Nice Sophia-Antipolis Bd de l'Observatoire, BP 4229, 06304 Nice Cedex 4 (France)

    2011-08-01T23:59:59.000Z

    The evolution of an accretion disk, formed as a consequence of the disruption of a star by a black hole, is followed by solving numerically hydrodynamic equations. The present investigation aims to study the dependence of resulting light curves on dynamical and physical properties of such a transient disk during its existence. One of the main results derived from our simulations is that blackbody fits of X-ray data tend to overestimate the true mean disk temperature. In fact, the temperature derived from blackbody fits should be identified with the color X-ray temperature rather than the average value derived from the true temperature distribution along the disk. The time interval between the beginning of the circularization of the bound debris and the beginning of the accretion process by the black hole is determined by the viscous (or accretion) timescale, which also fixes the rising part of the resulting light curve. The luminosity peak coincides with the beginning of matter accretion by the black hole and the late evolution of the light curve depends on the evolution of the debris fallback rate. Peak bolometric luminosities are in the range 10{sup 45}-10{sup 46} erg s{sup -1}, whereas peak luminosities in soft X-rays (0.2-2.0 keV) are typically one order of magnitude lower. The typical timescale derived from our preferred models for the flare luminosity to decay by two orders of magnitude is about 3-4 yr. Predicted soft X-ray light curves reproduce quite well data on galaxies in which a variable X-ray emission possibly related to a tidal event was detected. In the cases of NGC 3599 and IC 3599, data are reproduced well by models defined by a black hole with mass {approx}10{sup 7} M{sub sun} and a disrupted star of about 1 solar mass. The X-ray variation observed in XMMSL1 is consistent with a model defined by a black hole with mass {approx}3 x 10{sup 6} M{sub sun} and a disrupted star of 1 solar mass, while that observed in the galaxy situated in the cluster A1689 is consistent with a model including a black hole of {approx}10{sup 7} M{sub sun} and a disrupted star of {approx}0.5 M{sub sun}.

  16. Water supply and demand in an energy supply model

    SciTech Connect (OSTI)

    Abbey, D; Loose, V

    1980-12-01T23:59:59.000Z

    This report describes a tool for water and energy-related policy analysis, the development of a water supply and demand sector in a linear programming model of energy supply in the United States. The model allows adjustments in the input mix and plant siting in response to water scarcity. Thus, on the demand side energy conversion facilities can substitute more costly dry cooling systems for conventional evaporative systems. On the supply side groundwater and water purchased from irrigators are available as more costly alternatives to unappropriated surface water. Water supply data is developed for 30 regions in 10 Western states. Preliminary results for a 1990 energy demand scenario suggest that, at this level of spatial analysis, water availability plays a minor role in plant siting. Future policy applications of the modeling system are discussed including the evaluation of alternative patterns of synthetic fuels development.

  17. Petroleum supply monthly, February 1994

    SciTech Connect (OSTI)

    Not Available

    1994-03-01T23:59:59.000Z

    The Petroleum Supply Monthly presents data describing the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the US. The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders; operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. Data are divided into two sections: Summary statistics and Detailed statistics.

  18. Petroleum supply monthly, April 1994

    SciTech Connect (OSTI)

    Not Available

    1994-04-01T23:59:59.000Z

    Data presented in the Petroleum Supply Monthly (PSM) describe the supply and disposition of petroleum products in the United States and major US geographical regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the US. The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the US.

  19. COLD BUBBLE FORMATION DURING TOKAMAK DENSITY LIMIT DISRUPTIONS

    E-Print Network [OSTI]

    Howard, John

    COLD BUBBLE FORMATION DURING TOKAMAK DENSITY LIMIT DISRUPTIONS J. HOWARD, M. PERSSON* Plasma Research Laboratory, Research School of Physical Sciences, Australian National University, Canberra

  20. Shattered Pellet Disruption Mitigation Technology Development for ITER

    SciTech Connect (OSTI)

    Baylor, Larry R [ORNL; Combs, Stephen Kirk [ORNL; Jernigan, T. C. [Oak Ridge National Laboratory (ORNL); Meitner, Steven J [ORNL; Edgemon, Timothy D [ORNL; Parks, P. B. [General Atomics; Commaux, Nicolas JC [ORNL; Maruyama, S. [ITER International Team, Garching, Germany; Caughman, John B [ORNL; Rasmussen, David A [ORNL

    2010-01-01T23:59:59.000Z

    The mitigation of first wall thermal and mechanical loads and damage from runaway electrons during disruptions are critical for successful long term operation of ITER. Disruption mitigation tools based on shattered pellet injection are being developed at Oak Ridge National Laboratory that can be employed on ITER to provide the necessary mitigation of thermal and mechanical loads from disruptions as well as provide collisional damping to inhibit the formation of runaway electrons . Here we present progress on the development of the technology to provide reliable disruption mitigation with large shattered cryogenic pellets. An example of how this concept can be employed on ITER is discussed.

  1. The 3He Supply Problem

    SciTech Connect (OSTI)

    Kouzes, Richard T.

    2009-05-01T23:59:59.000Z

    One of the main uses for 3He is in gas proportional counters for neutron detection. Radiation portal monitors deployed for homeland security and non-proliferation use such detectors. Other uses of 3He are for research detectors, commercial instruments, well logging detectors, dilution refrigerators, for targets or cooling in nuclear research, and for basic research in condensed matter physics. The US supply of 3He comes almost entirely from the decay of tritium used in nuclear weapons by the US and Russia. A few other countries contribute a small amount to the world’s 3He supply. Due to the large increase in use of 3He for homeland security, the supply has dwindled, and can no longer meet the demand. This white paper reviews the problems of supply, utilization, and alternatives.

  2. Effective contracts in supply chains

    E-Print Network [OSTI]

    Shum, Wanhang

    2007-01-01T23:59:59.000Z

    In the past decade, we have seen significant increase in the level of outsourcing in many industries. This increase in the level of outsourcing increases the importance of implementing effective contracts in supply chains. ...

  3. Assessment of CRBR core disruptive accident energetics

    SciTech Connect (OSTI)

    Theofanous, T.G.; Bell, C.R.

    1984-03-01T23:59:59.000Z

    The results of an independent assessment of core disruptive accident energetics for the Clinch River Breeder Reactor are presented in this document. This assessment was performed for the Nuclear Regulatory Commission under the direction of the CRBR Program Office within the Office of Nuclear Reactor Regulation. It considered in detail the accident behavior for three accident initiators that are representative of three different classes of events; unprotected loss of flow, unprotected reactivity insertion, and protected loss of heat sink. The primary system's energetics accommodation capability was realistically, yet conservatively, determined in terms of core events. This accommodation capability was found to be equivalent to an isentropic work potential for expansion to one atmosphere of 2550 MJ or a ramp rate of about 200 $/s applied to a classical two-phase disassembly.

  4. Environmental decision making: supply-chain considerations

    E-Print Network [OSTI]

    Reich-Weiser, Corinne; Dornfeld, David

    2008-01-01T23:59:59.000Z

    manufacturing environmental impact and enable the reductionthe supply chain (3) environmental impact and cost must bethe supply chain’s environmental impact and flexibility (

  5. Supplying High-Quality, Raw Biomass

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

    Supplying High-Quality, Raw Biomass The building blocks to supply high-quality raw biomass start with harvesting and collection practices, product storage and recommendations of...

  6. Post-Disruptive Runaway Electron Beam in COMPASS Tokamak

    E-Print Network [OSTI]

    Vlainic, Milos; Cavalier, Jordan; Weinzettl, Vladimir; Paprok, Richard; Imrisek, Martin; Ficker, Ondrej; Noterdaeme, Jean-Marie

    2015-01-01T23:59:59.000Z

    For ITER-relevant runaway electron studies, such as suppression, mitigation, termination and/or control of runaway beam, obtaining the runaway electrons after the disruption is important. In this paper we report on the first achieved discharges with post-disruptive runaway electron beam, entitled "runaway plateau", in the COMPASS tokamak. The runaway plateau is produced by massive gas injection of argon. Almost all of the disruptions with runaway electron plateaus occurred during the plasma current ramp-up phase. Comparison between the Ar injection discharges with and without plateau has been done for various parameters. Parametrisation of the discharges shows that COMPASS disruptions fulfill the range of parameters important for the runaway plateau occurrence. These parameters include electron density, electric field, disruption speed, effective safety factor, maximum current quench electric field. In addition to these typical parameters, the plasma current value just before the massive gas injection surpris...

  7. Petroleum supply monthly, July 1994

    SciTech Connect (OSTI)

    Not Available

    1994-07-26T23:59:59.000Z

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  8. Petroleum supply monthly, June 1994

    SciTech Connect (OSTI)

    Not Available

    1994-06-28T23:59:59.000Z

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  9. Petroleum supply monthly, September 1991

    SciTech Connect (OSTI)

    Not Available

    1991-09-30T23:59:59.000Z

    The Petroleum Supply Monthly (PSM) is one of a family of three publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other two publications are the Weekly Petroleum Status Report (WPSR) and the Petroleum Supply Annual (PSA). Data presented in PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administrations for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 states and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections (1) the Summary Statistics and (2) the Detailed Statistics. 65 tabs.

  10. Petroleum supply monthly, January 1996

    SciTech Connect (OSTI)

    NONE

    1996-02-15T23:59:59.000Z

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  11. Petroleum supply monthly, August 1994

    SciTech Connect (OSTI)

    Not Available

    1994-08-26T23:59:59.000Z

    Data presented in the Petroleum Supply Monthly (PSM) describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  12. Petroleum supply monthly, July 1993

    SciTech Connect (OSTI)

    Not Available

    1993-07-29T23:59:59.000Z

    Data presented in the Petroleum Supply Monthly (PSM) describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: Petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.

  13. Petroleum Supply Monthly, May 1985

    SciTech Connect (OSTI)

    Not Available

    1985-07-01T23:59:59.000Z

    This report contains detailed statistics on the supply and disposition of petroleum and petroleum products through May, 1985. Information on crude oil, finished motor gasoline, distillate fuel oil, residual fuel oil, liquefied petroleum gases are included. Detailed statistics show production for the current month as well as the year-to-date. Data are also tabulated for the US Petroleum Administration for Defense (PAD) Districts which include field production, refinery production, imports, stock withdrawal or addition, unaccounted for crude, net receipts, crude losses, refinery inputs, exports, products supplied, and ending stocks. This issue features a ''Mid-Year Petroleum Review'', beginning on page xiii and focusing on major petroleum supply developments in the first half of 1985 and the outlook for the remainder of the year. The article discusses changes in consumption, domestic crude oil production, refinery operations, foreign trade, stocks (including the Strategic Petroleum Reserve) and prices. 33 tabs.

  14. Petroleum supply monthly, July 1984

    SciTech Connect (OSTI)

    Not Available

    1984-09-01T23:59:59.000Z

    This report contains detailed statistics on the supply and disposition of petroleum and petroleum products for July 1984. Information on crude oil, finished motor gasoline, distillate fuel oil, residual fuel oil, liquefied petroleum gases are included. Detailed statistics show production for the current month as well as the year-to-date. Data are also tabulated for the US Petroleum Administration for Defense (PAD) Districts which include field production, refinery production, imports, stock withdrawal or addition, unaccounted for crude, net receipts, crude losses, refinery inputs, exports, products supplied, and ending stocks. This issue also presents IEA's winter 1984-1985 distillate fuel outlook and an overview of distillate fuel oil. These articles focus on the respective roles of production, imports, and stocks in meeting distillage fuel oil demand. Regional supply patterns, especially for the East Coast are also discussed. 33 tables. (DMC)

  15. Assessing Reliability in Energy Supply Systems

    E-Print Network [OSTI]

    McCarthy, Ryan; Ogden, Joan M.; Sperling, Dan

    2008-01-01T23:59:59.000Z

    total of 15 metrics. Pathway reliability General objectives Adequacy Security Functional zones Primary energy supply

  16. Assessing reliability in energy supply systems

    E-Print Network [OSTI]

    McCarthy, Ryan W.; Ogden, Joan M.; Sperling, Daniel

    2007-01-01T23:59:59.000Z

    total of 15 metrics. Pathway reliability General objectives Adequacy Security Functional zones Primary energy supply

  17. CALCULATING THE CARBON FOOTPRINT SUPPLY CHAIN FOR

    E-Print Network [OSTI]

    Su, Xiao

    CALCULATING THE CARBON FOOTPRINT SUPPLY CHAIN FOR THE SEMICONDUCTOR INDUSTRY By: Yasser Dessouky #12;Carbon Footprint Supply Chain Carbon Trust defines carbon footprint of a supply chain as follows: "The carbon footprint of a product is the carbon dioxide emitted across the supply chain for a single

  18. Petroleum supply monthly, January 1994

    SciTech Connect (OSTI)

    Not Available

    1994-01-01T23:59:59.000Z

    Data presented describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States. The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.

  19. Petroleum Supply Monthly, March 1985

    SciTech Connect (OSTI)

    Not Available

    1985-05-01T23:59:59.000Z

    This report contains detailed statistics on the supply and disposition of petroleum and petroleum products for March 1985. Information on crude oil, finished motor gasoline, distillate fuel oil, residual fuel oil, liquefied petroleum gases are included. Detailed statistics show production for the current month as well as the year-to-date. Data are also tabulated for the US Petroleum Administration for Defense (PAD) Districts which include field production, refinery production, imports, stock withdrawal or addition, unaccounted for crude, net receipts, crude losses, refinery inputs, exports, products supplied, and ending stocks. 13 figs., 33 tabs.

  20. Petroleum Supply Monthly, April 1985

    SciTech Connect (OSTI)

    Not Available

    1985-06-01T23:59:59.000Z

    This report contains detailed statistics on the supply and disposition of petroleum and petroleum products through April, 1985. Information on crude oil, finished motor gasoline, distillate fuel oil, residual fuel oil, liquefied petroleum gases are included. Detailed statistics show production for the current month as well as the year-to-date. Data are also tabulated for the US Petroleum Administration for Defense (PAD) Districts which include field production, refinery production, imports, stock withdrawal or addition, unaccounted for crude, net receipts, crude losses, refinery inputs, exports, products supplied, and ending stocks.

  1. Petroleum Supply Monthly, October 1984

    SciTech Connect (OSTI)

    Not Available

    1984-12-01T23:59:59.000Z

    This report contains detailed statistics on the supply and disposition of petroleum and petroleum products for October 1984. Information on crude oil, finished motor gasoline, distillate fuel oil, residual fuel oil, liquefied petroleum gases are included. Detailed statistics show production for the current month as well as the year-to-date. Data are also tabulated for the US Petroleum Administraction for Defense (PAD) Districts which include field production, refinery production, imports, stock withdrawal or addition, unaccounted for crude, net receipts, crude losses, refinery inputs, exports, products supplied, and ending stocks.

  2. Real Time Simulation of Power Grid Disruptions

    SciTech Connect (OSTI)

    Chinthavali, Supriya [ORNL; Dimitrovski, Aleksandar D [ORNL; Fernandez, Steven J [ORNL; Groer, Christopher S [ORNL; Nutaro, James J [ORNL; Olama, Mohammed M [ORNL; Omitaomu, Olufemi A [ORNL; Shankar, Mallikarjun [ORNL; Spafford, Kyle L [ORNL; Vacaliuc, Bogdan [ORNL

    2012-11-01T23:59:59.000Z

    DOE-OE and DOE-SC workshops (Reference 1-3) identified the key power grid problem that requires insight addressable by the next generation of exascale computing is coupling of real-time data streams (1-2 TB per hour) as the streams are ingested to dynamic models. These models would then identify predicted disruptions in time (2-4 seconds) to trigger the smart grid s self healing functions. This project attempted to establish the feasibility of this approach and defined the scientific issues, and demonstrated example solutions to important smart grid simulation problems. These objectives were accomplished by 1) using the existing frequency recorders on the national grid to establish a representative and scalable real-time data stream; 2) invoking ORNL signature identification algorithms; 3) modeling dynamically a representative region of the Eastern interconnect using an institutional cluster, measuring the scalability and computational benchmarks for a national capability; and 4) constructing a prototype simulation for the system s concept of smart grid deployment. The delivered ORNL enduring capability included: 1) data processing and simulation metrics to design a national capability justifying exascale applications; 2) Software and intellectual property built around the example solutions; 3) demonstrated dynamic models to design few second self-healing.

  3. Unexpected behaviour of one Pb monolayer deposited on aluminum oxide thin film grown on Ag(111)

    SciTech Connect (OSTI)

    Vizzini, Sébastien, E-mail: sebastien.vizzini@im2np.fr; Bertoglio, M. [IM2NP CNRS, Aix Marseille Université, F-13397 Marseille (France)] [IM2NP CNRS, Aix Marseille Université, F-13397 Marseille (France); Oughaddou, Hamid [Institut des Sciences Moléculaires d'Orsay, ISMO CNRS, Université de Paris, F-91405 Orsay, France and Deptartamento de Physique, Université de Cergy-Pontoise, F-95031 Cergy-Pontoise (France)] [Institut des Sciences Moléculaires d'Orsay, ISMO CNRS, Université de Paris, F-91405 Orsay, France and Deptartamento de Physique, Université de Cergy-Pontoise, F-95031 Cergy-Pontoise (France); Hoarau, J. Y.; Biberian, J. P.; Aufray, B. [CINaM CNRS, Aix Marseille Université, F-13288 Marseille (France)] [CINaM CNRS, Aix Marseille Université, F-13288 Marseille (France)

    2013-12-23T23:59:59.000Z

    Using scanning tunneling microscopy (STM), Auger electron spectroscopy, and low energy electron diffraction, we have observed a surprising complete dissolution at room temperature of one lead monolayer deposited by evaporation on an aluminum oxide thin film (?0.8?nm thick) previously grown on Ag (111). We have observed the quasi-instantaneous diffusion of the lead deposit through the oxide layer to the silver/oxide interface. After the diffusion process, lead atoms form a Moiré superstructure, which is characterized by STM through the oxide layer. This unexpected behavior puts in light the very weak interaction between the aluminum oxide and the silver substrate.

  4. Unexpected consequences of demand response : implications for energy and capacity price level and volatility

    E-Print Network [OSTI]

    Levy, Tal Z. (Tal Ze'ev)

    2014-01-01T23:59:59.000Z

    Historically, electricity consumption has been largely insensitive to short term spot market conditions, requiring the equating of supply and demand to occur almost exclusively through changes in production. Large scale ...

  5. Document Supply Services Quick Guide

    E-Print Network [OSTI]

    , phrase, ISBN/ISSN in the Search Term field (other options are available in the dropdown menu). Note1 Document Supply Services Quick Guide The DSS Portal makes requesting easy! Search for your item and password. If you are having difficulty please read the login help on the main DSS webpage. 2. Enter a word

  6. Fastbus Power Supply Manual University of Washington Seattle, 26 March, 1996 Fastbus Power Supplies

    E-Print Network [OSTI]

    Berns, Hans-Gerd

    supplies each have their own built­in cooling fans, and the lower­current supplies are sufficiently cooledFastbus Power Supply Manual University of Washington Seattle, 26 March, 1996 page 1 Fastbus Power Supplies HGB, 03/26/1996 Overview Each of the four Fastbus crates of the SuperK OD DAQ system is supplied

  7. Petroleum supply monthly, March 1994

    SciTech Connect (OSTI)

    Not Available

    1994-03-30T23:59:59.000Z

    Data presented in the Petroleum Supply Monthly (PSM) describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics. The tables and figures in the Summary Statistics section of the PSM present a time series of selected petroleum data on a US level. Most time series include preliminary estimates for one month based on the Weekly Petroleum Supply Reporting System; statistics based on the most recent data from the Monthly Petroleum Supply Reporting System (MPSRS); and statistics published in prior issues of the PSM and PSA. The Detailed Statistics tables of the PSM present statistics for the most current month available as well as year-to-date. In most cases, the statistics are presented for several geographic areas -- the United States (50 States and the District of Columbia), five PAD Districts, and 12 Refining Districts. At the US and PAD District level, the total volume and the daily rate of activities are presented. The statistics are developed from monthly survey forms submitted by respondents to the EIA and from data provided from other sources.

  8. Petroleum supply monthly, June 1993

    SciTech Connect (OSTI)

    Not Available

    1993-06-28T23:59:59.000Z

    Data presented in the Petroleum Supply Monthly (PSM) describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics. The tables and figures ih the Summary Statistics section of the PSM present a time series of selected petroleum data on a US level. Most time series include preliminary estimates for one month based on the Weekly Petroleum Supply Reporting System; statistics based on the most recent data from the Monthly Petroleum Supply Reporting System (MPSRS); and statistics published in prior issues of the PSM and PSA. The Detailed Statistics tables of the PSM present statistics for the most current month available as well as year-to-date. In most cases, the statistics are presented for several geographic areas - - the United States (50 States and the District of Columbia), five PAD Districts, and 12 Refining Districts. At the US and PAD District level, the total volume and the daily rate of activities are presented. The statistics are developed from monthly survey forms submitted by respondents to the EIA and from data provided firom other sources.

  9. The End of Core: Should Disruptive Innovation in Telecommunication

    E-Print Network [OSTI]

    de Weck, Olivier L.

    The End of Core: Should Disruptive Innovation in Telecommunication Invoke Discontinuous Regulation, USA Master of Science, Technology and Policy Program Massachusetts Institute of Technology, USA of Doctor of Philosophy in Technology, Management, and Policy at the Massachusetts Institute of Technology

  10. Androgen Receptor Formation in Prenatally Endocrine Disrupted Mice 

    E-Print Network [OSTI]

    Irwin, Conor David

    2013-10-03T23:59:59.000Z

    contributing to physical activity suggests that androgen receptors are key mediators in activity regulation (3,4). Current literature suggests that certain chemicals, like Benzyl butyl phthalate (BBP), disrupts androgen receptor formation prenatally (5, 6...

  11. Optimizing interventions for the treatment of vascular flow disruptions

    E-Print Network [OSTI]

    Boval, Brett Lawrence

    2014-01-01T23:59:59.000Z

    All tissues rely on perfusion and therefore intact blood flow. When flow is disrupted the coupled interaction between the functional and fluid domains of a tissue is impeded and viability is lost. Aortic stenosis is a ...

  12. Assessing Journey Time Impacts of Disruptions on London's Piccadilly Line

    E-Print Network [OSTI]

    Freemark, Yonah (Yonah Slifkin)

    2013-01-01T23:59:59.000Z

    Public transport users depend on a reliable level of service on a daily basis. But system disruptions, caused by infrastructure problems, passenger events, and crew duty constraints, can result in reduced reliability for ...

  13. Petroluem Supply Monthly, May 1993

    SciTech Connect (OSTI)

    Not Available

    1993-06-04T23:59:59.000Z

    Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  14. Petroleum Supply Monthly, November 1984

    SciTech Connect (OSTI)

    Not Available

    1985-01-28T23:59:59.000Z

    This report contains detailed statistics on the supply and disposition of petroleum and petroleum products for November 1984. Information on crude oil, gasoline, distillate fuel oil, residual fuel oil, liquefied petroleum gases are included. Summary statistics include data from 1973 to 1984. Detailed statistics show production for the current month as well as the year-to-date. Data are also tabulated for the US Petroleum Administration for Defense (PAD) Districts which include field production, refinery production, imports, stock withdrawal or addition, unaccounted for crude oil, net receipts, crude losses, refinery inputs, exports, products supplied,and ending stocks. The focus article, US Petroleum Developments - - 1984., summarizes changes in consumption, refinery operations, petroleum stocks, imports, production and prices. The article includes an update on refinery closings.

  15. Petroleum Supply Monthly, January 1985

    SciTech Connect (OSTI)

    Not Available

    1985-03-01T23:59:59.000Z

    This report contains detailed statistics on the supply and disposition of petroleum and petroleum products for January, 1985. Information on crude oil, finished motor gasoline, distillate fuel oil, residual fuel oil, liquefied petroleum gases are included. Detailed statistics show production for the current month as well as the year-to-date. Data are also tabulated for the US Petroleum Administration for Defense (PAD) Districts which include field production, refinery production, imports, stock withdrawal or addition, unaccounted for crude, net receipts, crude losses, refinery inputs, exports, products supplied, and ending stocks. This month's issue features Trends in Petroleum Product Consumption. This article describes the changing patterns of US petroleum product consumption in recent years, for the major projects and by end-use sectors.

  16. Petroleum Supply Monthly, December 1984

    SciTech Connect (OSTI)

    Not Available

    1985-02-01T23:59:59.000Z

    This report contains detailed statistics on the supply and disposition of petroleum and petroleum products for December 1984. Information on crude oil, gasoline, distillate fuel oil, residual fuel oil, and liquefied petroleum gases are included. Summary statistics include data from 1973 through January 1985. Detailed statistics show production for the current month as well as the year-to-date. Data are also tubulated for the US Petroleum Administration for Defense (PAD) District which include field production, refinery production, imports, stock withdrawal or addition, unaccounted for crude oil, net receipts, crude losses, refinery inputs, exports, products supplied, and ending stocks. The featured article, US Petroleum Import/Export Trends, highlights 1984 activities and discusses historical US trade patterns for crude oil and petroleum products. 12 figures, 33 tables.

  17. High voltage DC power supply

    DOE Patents [OSTI]

    Droege, Thomas F. (Batavia, IL)

    1989-01-01T23:59:59.000Z

    A high voltage DC power supply having a first series resistor at the output for limiting current in the event of a short-circuited output, a second series resistor for sensing the magnitude of output current, and a voltage divider circuit for providing a source of feedback voltage for use in voltage regulation is disclosed. The voltage divider circuit is coupled to the second series resistor so as to compensate the feedback voltage for a voltage drop across the first series resistor. The power supply also includes a pulse-width modulated control circuit, having dual clock signals, which is responsive to both the feedback voltage and a command voltage, and also includes voltage and current measuring circuits responsive to the feedback voltage and the voltage developed across the second series resistor respectively.

  18. Petroleum Supply Monthly, July 1990

    SciTech Connect (OSTI)

    Not Available

    1990-09-28T23:59:59.000Z

    Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 states and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.

  19. 1992 Conversion Resources Supply Document

    SciTech Connect (OSTI)

    Not Available

    1992-03-01T23:59:59.000Z

    In recent years conservation of electric power has become an integral part of utility planning. The 1980 Pacific Northwest Electric Power Planning and Conservation Act (Northwest Power Act) requires that the region consider conservation potential in planning acquisitions of resources to meet load growth. The Bonneville Power Administration (BPA) developed its first estimates of conservation potential in 1982. Since that time BPA has updated its conservation supply analyses as a part of its Resource Program and other planning efforts. Major updates were published in 1985 and in January 1990. This 1992 document presents updated supply curves, which are estimates of the savings potential over time (cumulative savings) at different cost levels of energy conservation measures (ECMs). ECMs are devices, pieces of equipment, or actions that increase the efficiency of electricity use and reduce the amount of electricity used by end-use equipment.

  20. High voltage DC power supply

    DOE Patents [OSTI]

    Droege, T.F.

    1989-12-19T23:59:59.000Z

    A high voltage DC power supply having a first series resistor at the output for limiting current in the event of a short-circuited output, a second series resistor for sensing the magnitude of output current, and a voltage divider circuit for providing a source of feedback voltage for use in voltage regulation is disclosed. The voltage divider circuit is coupled to the second series resistor so as to compensate the feedback voltage for a voltage drop across the first series resistor. The power supply also includes a pulse-width modulated control circuit, having dual clock signals, which is responsive to both the feedback voltage and a command voltage, and also includes voltage and current measuring circuits responsive to the feedback voltage and the voltage developed across the second series resistor respectively. 7 figs.

  1. Massive Gas Injection Experiments at JET – Performance and Characterisation of the Disruption Mitigation Valve

    E-Print Network [OSTI]

    Massive Gas Injection Experiments at JET – Performance and Characterisation of the Disruption Mitigation Valve

  2. Coupling Renewable Energy Supply with Deferrable Demand

    E-Print Network [OSTI]

    Papavasiliou, Anthony

    2011-01-01T23:59:59.000Z

    The lattice model of renewable power supply and real-timerenewable power supply, by formulating a unit commitment model.model that can be used for assessing the impact of integrating renewable power

  3. Charlotte Green Supply Chain: Residential Retrofitting | Department...

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

    Charlotte Green Supply Chain: Residential Retrofitting Charlotte Green Supply Chain: Residential Retrofitting July 30, 2010 - 10:50am Addthis Joshua DeLung What does this mean for...

  4. An integrative framework for architecting supply chains

    E-Print Network [OSTI]

    Cela Díaz, Fernando

    2006-01-01T23:59:59.000Z

    This thesis explores the limitations of classic models of supply chain management, and proposes a new view based on the concept of value-driven supply chains, and a method of analysis and design based on the concepts of ...

  5. Supply chain management in the cement industry

    E-Print Network [OSTI]

    Agudelo, Isabel

    2009-01-01T23:59:59.000Z

    Traditionally supply chain management has played an operational role within cement and mineral extraction commodity companies. Recently, cost reduction projects have brought supply chain management into the limelight. In ...

  6. Loss of coordination in competitive supply chains

    E-Print Network [OSTI]

    Teo, Koon Soon

    2009-01-01T23:59:59.000Z

    The loss of coordination in supply chains quantifies the inefficiency (i.e. the loss of total profit) due to the presence of competition in the supply chain. In this thesis, we discuss four models: one model with multiple ...

  7. Unexpected irreversible damage of an asymmetric bismuth silicate photorefractive spatial light modulator

    SciTech Connect (OSTI)

    Li Xiujian; Yang Jiankun; Yang Juncai; Chang Shengli; Liu Ju; Hu Wenhua

    2007-06-20T23:59:59.000Z

    Unexpected irreversible damage occurred repeatedly in the asymmetric bismuth silicate (BSO)photorefractive spatial light modulator under some operation modes, even though thepower of the write-light beam does not exceed the optical damage threshold. Accordingto the microscopic surface images and the Raman spectra of the BSO film, suddenrising of temperature in local areas caused by the drift of the photon-induced electronsis responsible for the damage; the damage exists not only on the surface but also insidethe BSO crystal. The damage is relative to the structure of the spatial lightmodulator, the operation mode, and the growth of the BSO crystal. The informationprovided by the damage is useful for optimizing the structure, the operation modes, and the performance of the photorefractive spatial light modulators.

  8. Agents on the Web Supply Chains

    E-Print Network [OSTI]

    Almor, Amit

    Agents on the Web Automating Supply Chains 90 JULY · AUGUST 2001 http://computer.org/internet/ 1089

  9. Covered Product Category: Uninterruptible Power Supplies (for...

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

    Applications) Covered Product Category: Uninterruptible Power Supplies (for Data Center, Computer, and Telecommunication Applications) The Federal Energy Management...

  10. Coupling Renewable Energy Supply with Deferrable Demand

    E-Print Network [OSTI]

    Papavasiliou, Anthony

    2011-01-01T23:59:59.000Z

    Scale Renewable Energy Integration . . . . . . . . . . .Impacts of Renewable Energy Supply . . . . . . . . . . . . .1.3 Coupling Renewable Energy with Deferrable

  11. Supply Chain and Information Sciences Technology 2010

    E-Print Network [OSTI]

    Guiltinan, Mark

    Supply Chain and Information Sciences Technology 2010 Supply Chain and Information Systems Technology Minor SCIST Minor Application Department of Supply Chain & Information Systems College of Information Sciences and Technology Overview The minor in SCIST is structured to provide students not majoring

  12. Petroleum supply monthly: December 1993

    SciTech Connect (OSTI)

    Not Available

    1993-12-01T23:59:59.000Z

    Data are presented which describe the supply and disposition of petroleum products in the United States and major U.S. geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States. Data are presented in two sections: Summary Statistics, presenting a time series of selected petroleum data on a U.S. level, and Detailed Statistics, presenting statistics for the most current month available as well as year to date.

  13. Supply Stores | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed off Energy.gov. Are you sure you wantJoin us for|Idaho |Energy Supercomputers: ExtremeSupply

  14. A Stochastic Optimization Case Study using ILOG CPLEX Concert Technology: Dual Sourcing Model for Managing Supply Chain Disruptions

    E-Print Network [OSTI]

    Bjørnstad, Ottar Nordal

    of a company under uncertainty is proposed in this study. Deterministic planning and scheduling models is optimal usage of future resources on the basis of available present information and future scenarios1 increase. As simple as uncertain lead time can affect the production plans which necessitates

  15. Natural Gas Supply SBIR Program

    SciTech Connect (OSTI)

    Shoemaker, H.D.; Gwilliam, W.J.

    1995-07-01T23:59:59.000Z

    The Small Business Innovation Research (SBIR) program was created in 1982 by Public Law 97-219 and reauthorized in 1992 until the year 2000 by Public Law 102-564. The purposes of the new law are to (1) expand and improve the SBIR program, 2) emphasize the program`s goal of increasing private sector commercialization of technology developed through Federal R&D, (3) increase small business participation in Federal R&D, and (4) improve the Federal Government`s dissemination of information concerning the SBIR program. DOE`s SBIR pro-ram has two features that are unique. In the 1995 DOE SBIR solicitation, the DOE Fossil Energy topics were: environmental technology for natural gas, oil, and coal; advanced recovery of oil; natural gas supply; natural gas utilization; advanced coal-based power systems; and advanced fossil fuels research. The subtopics for this solicitation`s Natural Gas Supply topic are (1) drilling, completion, and stimulation; (2) low-permeability Formations; (3) delivery and storage; and (4) natural gas upgrading.

  16. Characteristics of discharge disruptions in the T-10 tokamak

    SciTech Connect (OSTI)

    Stefanovskii, A. M., E-mail: stefan@nfi.kiae.ru; Dremin, M. M.; Kakurin, A. M.; Kislov, A. Ya.; Mal'tsev, S. G.; Notkin, G. E.; Pavlov, Yu. D.; Poznyak, V. I.; Sushkov, A. V. [National Research Centre Kurchatov Institute (Russian Federation)

    2013-06-15T23:59:59.000Z

    The results of experimental studies of discharge disruptions in the T-10 tokamak at the limiting plasma density are presented. On the basis of measurements of the generated soft X-ray emission, for a group of 'slow' disruptions, the dynamics of the magnetic configuration of the central part of the plasma column is studied and the possible role of the m/n = 1/1 mode in the excitation of predisruptions or the final stage of disruption is analyzed. It is shown that the characteristics of plasma electron cooling in predisruptions correspond to those of electron cooling upon pellet injection into T-10 and in discharge predisruptions occurring in regimes with the 'quiet mode.' It is found that, in the latter case, the reason for predisruptions and fast electron cooling in the plasma core is the instability of the m/n = 2/1 mode, its spontaneous spatial reconstruction, and the generation of a 'cooling wave' during this process. Measurements of the electron temperature (determined from the plasma radiation intensity at the second electron cyclotron harmonic) in the zone of the m/n = 2/1 mode have shown that the transformation of the m/n = 2/1 mode leads to the excitation of predisruptions and the final phase of disruption not only in regimes with the 'quiet mode,' but also in disruptions of ordinary ohmic discharges. The experimental results obtained in this work make it possible to determine the scenario of the development of 'slow' discharge disruptions in the T-10 tokamak at the limiting plasma density.

  17. On Monday, January 14th , 2013, our colleague, Dr. Dave Pariser, passed away unexpectedly. Dave was a

    E-Print Network [OSTI]

    On Monday, January 14th , 2013, our colleague, Dr. Dave Pariser, passed away unexpectedly. Dave policy. We'll miss Dave, but he lives on in all of the lives he impacted. The Dave Pariser Memorial of the donation and choose the designated fund, the Dave Pariser Memorial Scholarship Fund. http

  18. Feedback control of major disruptions in International Thermonuclear Experimental Reactor

    SciTech Connect (OSTI)

    Sen, A. K. [Plasma Physics Laboratory, Columbia University, New York, New York 10026 (United States)

    2011-08-15T23:59:59.000Z

    It is argued that major disruptions in ITER can be avoided by the feedback control of the causative MHD precursors. The sensors will be 2D-arrays of ECE detectors and the suppressors will be modulated ECH beams injected radially to produce non-thermal radial pressures to counter the radial dynamics of MHD modes. The appropriate amplitude and phase of this signal can stabilize the relevant MHD modes and prevent their evolution to a major disruption. For multimode MHD precursors, an optimal feedback scheme with a Kalman filter is discussed.

  19. Runaway Geneeration In Disruptions Of Plasmas In TFTR

    SciTech Connect (OSTI)

    Fredrickson, E. D.; Bell, M. G.; Taylor, G.; Medley, S. S. [Princeton Plasma Physics Lab., Princeton, NJ (United States)] [Princeton Plasma Physics Lab., Princeton, NJ (United States)

    2014-03-31T23:59:59.000Z

    Many disruptions in the Tokamak Fusion Test Reactor (TFTR) [D. Meade and the TFTR Group, in Proceedings of the International Conference on Plasma Physics and Controlled Nuclear Fusion, Washington, DC, 1990 (International Atomic Energy Agency, Vienna, 1991), Vol. 1, pp. 9-24] produced populations of runaway electrons which carried a significant fraction of the original plasma current. In this paper, we describe experiments where, following a disruption of a low-beta, reversed shear plasma, currents of up to 1 MA carried mainly by runaway electrons were controlled and then ramped down to near zero using the ohmic transformer. In the longer lasting runaway plasmas, Parail-Pogutse instabilities were observed.

  20. Uninterruptible power supply (UPS) systems

    SciTech Connect (OSTI)

    NONE

    1997-04-01T23:59:59.000Z

    Use of this purchase specification is not mandatory. User should review the document and determine if it meets the user`s purpose. This document contains a fill-in-the-blanks guide specification for the procurement of uninterruptible power supply (UPS) systems greater than 10 kVA, organized as follows: Parts 1 through 7--technical requirements; Appendix A--technical requirements to be included in the proposal; Appendix B--UPS system data sheets to be completed by each bidder (Seller) and submitted with the proposal; Appendix C--general guidelines giving the specifier parameters for selecting a UPS system; it should be read before preparing an actual specification, and is not attached to the specification; Attachment 1--sketches prepared by the purchaser (Owner); Attachment 2--sample title page.

  1. Unexpected magnetization enhancement in hydrogen plasma treated ferromagnetic (Zn,Cu)O film

    SciTech Connect (OSTI)

    Hu, Liang; Zhu, Liping, E-mail: zlp1@zju.edu.cn, E-mail: hphe@zju.edu.cn; He, Haiping, E-mail: zlp1@zju.edu.cn, E-mail: hphe@zju.edu.cn; Ye, Zhizhen [State Key Laboratory of Silicon Materials, Department of Materials Science and Engineering, Zhejiang University, Hangzhou 310027, People's Republic of China and Cyrus Tang Center for Sensor Materials and Applications, Zhejiang University, Hangzhou 310027 (China)

    2014-08-18T23:59:59.000Z

    The effects of H{sup +} incorporation on oxygen vacancies (H{sub O}{sup +}) on the giant ferromagnetic behavior (moment up to 3.26??{sub B}/Cu) in ZnO:Cu polycrystalline films have been closely examined using different microstructural and magnetic characterization tools. Fine thermal stability (up to 450?°C) and low resistivity demonstrate a significant correlation between Cu 3d-states and H{sub O}{sup +} donor defects in H plasma treated ZnO:Cu films, analogous to dual-donor (V{sub O} and Zn{sub i}) defects mediated case. These H{sub O}{sup +} donors can delocalize their electrons to the orbits of Cu atoms and contribute to a stronger spin-orbit coupling interaction. Suitable H{sub O}{sup +} defect concentration and matched proportion between Cu{sup 2+} and Cu{sup +} species ensure that orbital momentum shall not be quenched. Hence, unexpected moment enhancement, less than spin-orbit coupling upper limit (3.55??{sub B}/Cu), can be also expected in this scenario. The manipulation from spin-only to spin-orbit coupling mode, using a facile thermally-mediated H plasma exposure way, will allow achieving spin transport based diluted magnetic semiconductor device.

  2. Markets during world oil supply crises: an analysis of industry, consumer, and governmental response

    SciTech Connect (OSTI)

    Erfle, Stephen; Pound, John; Kalt, Joseph

    1981-04-01T23:59:59.000Z

    An analysis of the response of American markets to supply crises in world oil markets is presented. It addresses four main issues: the efficiency of the operation of American oil markets during oil supply crises; the problems of both economic efficiency and social equity which arise during the American adaptation process; the propriety of the Federal government's past policy responses to these problems; and the relationship between perceptions of the problems caused by world oil crises and the real economic natures of these problems. Specifically, Chapter 1 presents a theoretical discussion of the effects of a world supply disruption on the price level and supply availability of the world market oil to any consuming country including the US Chapter 2 provides a theoretical and empirical analysis of the efficiency of the adaptations of US oil product markets to higher world oil prices. Chapter 3 examines the responses of various groups of US oil firms to the alterations observed in world markets, while Chapter 4 presents a theoretical explanation for the price-lagging behavior exhibited by firms in the US oil industry. Chapter 5 addresses the nature of both real and imagined oil market problems in the US during periods of world oil market transition. (MCW)

  3. Hydrogeologic effects of natural disruptive events on nuclear waste repositories

    SciTech Connect (OSTI)

    Davis, S.N.

    1980-06-01T23:59:59.000Z

    Some possible hydrogeologic effects of disruptive events that may affect repositories for nuclear wastte are described. A very large number of combinations of natural events can be imagined, but only those events which are judged to be most probable are covered. Waste-induced effects are not considered. The disruptive events discussed above are placed into four geologic settings. Although the geology is not specific to given repository sites that have been considered by other agencies, the geology has been generalized from actual field data and is, therefore, considered to be physically reasonable. The geologic settings considered are: (1) interior salt domes of the Gulf Coast, (2) bedded salt of southeastern New Mexico, (3) argillaceous rocks of southern Nevanda, and (4) granitic stocks of the Basin and Range Province. Log-normal distributions of permeabilities of rock units are given for each region. Chapters are devoted to: poresity and permeability of natural materials, regional flow patterns, disruptive events (faulting, dissolution of rock forming minerals, fracturing from various causes, rapid changes of hydraulic regimen); possible hydrologic effects of disruptive events; and hydraulic fracturing.

  4. Convex Approximations of a Probabilistic Bicriteria Model with Disruptions

    E-Print Network [OSTI]

    Morton, David

    sam- pling scheme based on distributional information on the time of disruption. We establish that our of the bicriteria problem. Key words: programming, stochastic: probabilistic constraints; simulation; programming: multiple criteria 1. Introduction When optimizing large-scale stochastic systems, performance should

  5. Genomic signatures of relaxed disruptive selection associated with speciation reversal

    E-Print Network [OSTI]

    within the most polluted lakes. Here we investigate the effects of eutrophication on the selective forces oxygen concentration) representing the strength of eutrophication. Results: Whilst we identify disruptive eutrophication: as the likelihood decreases that AFLP restriction sites will fall within regions of heightened

  6. Pellet Driven Disruptions in Tokamaks H.R. Strauss

    E-Print Network [OSTI]

    Strauss, Hank

    Pellet Driven Disruptions in Tokamaks H.R. Strauss Courant Institute of Mathematical Sciences New York University W. Park Princeton Plasma Physics Laboratory Abstract Pellet injection can trigger ballooning like instability in tokamaks, driven by the large pressure perturbation of the pellet cloud

  7. A Probabilistic Routing Disruption Attack on DSR and Its Analysis

    E-Print Network [OSTI]

    Levi, Albert

    A Probabilistic Routing Disruption Attack on DSR and Its Analysis Ã?zleyi Ocakolu, Burak Bayolu}@sabanciuniv.edu Abstract -- In this paper, we propose an attack model against DSR ad hoc network routing protocol and analyze the effects of this attack model on DSR route discovery mechanism. The analysis of the attack

  8. Despite its chaotic and disrupted opening, Heathrow's Terminal 5 is

    E-Print Network [OSTI]

    Challenges Despite its chaotic and disrupted opening, Heathrow's Terminal 5 is one of the world and to study the lessons that the project sector could draw from BAA's project management. Heathrow Terminal 5 into the planning and construction of Terminal 5 at London's Heathrow airport shows how organisations can learn from

  9. ACOUSTIC POLLUTION HOW HUMAN ACTIVITIES DISRUPT WILDLIFE COMMUNICATION

    E-Print Network [OSTI]

    Gray, Matthew

    4/17/2011 1 ACOUSTIC POLLUTION HOW HUMAN ACTIVITIES DISRUPT WILDLIFE COMMUNICATION Emily Hockman M of acoustic pollution in the oceans and effects on marine mammals Where do we go from here? #12;4/17/2011 2 ON ACOUSTIC POLLUTION Anthropogenic sound generation Transportation Army/Navy Research Commercial Birds

  10. COMPI,,PTATIONALMODEL OF SURFACE ABLATION FROM TOKAMAK DISRUPTIONS

    E-Print Network [OSTI]

    Harilal, S. S.

    , with U I = 9.1 MJ/m 2 heat load over a 100 Its duration. more typical of thermal disruptions and plasma to low kinetic energy particles (_ 100 eV). physics calculations which have little bearing on the final. Details of our atomic physics with plasma gun erosion tests on several metal targets, calculation compare

  11. Petroleum supply annual 1995: Volume 1

    SciTech Connect (OSTI)

    NONE

    1996-05-01T23:59:59.000Z

    The {ital Petroleum Supply Annual} contains information on supply and disposition of crude oil and petroleum products. It reflects data collected from the petroleum industry during 1995 through monthly surveys, and it is divided into 2 volumes. This volume contains three sections: summary statistics, detailed statistics, and selected refinery statistics, each with final annual data. (The other volume contains final statistics for each month and replaces data previously published in the {ital Petroleum Supply Monthly}).

  12. Shock-activated electrochemical power supplies

    DOE Patents [OSTI]

    Benedick, W.B.; Graham, R.A.; Morosin, B.

    1988-11-08T23:59:59.000Z

    A shock-activated electrochemical power supply is provided which is initiated extremely rapidly and which has a long shelf life. Electrochemical power supplies of this invention are initiated much faster than conventional thermal batteries. Power supplies of this invention comprise an inactive electrolyte and means for generating a high-pressure shock wave such that the shock wave is propagated through the electrolytes rendering the electrolyte electrochemically active. 2 figs.

  13. Shock-activated electrochemical power supplies

    DOE Patents [OSTI]

    Benedick, W.B.; Graham, R.A.; Morosin, B.

    1987-04-20T23:59:59.000Z

    A shock-activated electrochemical power supply is provided which is initiated extremely rapidly and which has a long shelf life. Electrochemical power supplies of this invention are initiated much faster than conventional thermal batteries. Power supplies of this invention comprise an inactive electrolyte and means for generating a high-pressure shock wave such that the shock wave is propagated through the electrolyte rendering the electrolyte electrochemically active. 2 figs.

  14. Coupling Renewable Energy Supply with Deferrable Demand

    E-Print Network [OSTI]

    Papavasiliou, Anthony

    2011-01-01T23:59:59.000Z

    order: cost comparison for the deep-simple, zero wind,expected wind supply, instead of averaging the cost savingsintegration of wind power. Cost, Utilization, Investment

  15. Coupling Renewable Energy Supply with Deferrable Demand

    E-Print Network [OSTI]

    Papavasiliou, Anthony

    2011-01-01T23:59:59.000Z

    systems absorb large amounts of hydroelectric power. Duringthat snow melts and hydroelectric power supply increases andfrom hydroelectric dams or discards renewable power [53].

  16. GI Self-Supply Pilot Overview

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

    BPA TRANSMISSION SERVICES Transmission Wind Integration Systems Team GENERATION IMBALANCE SELF SUPPLY PILOT PROJECT OVERVIEW VERSION: 0.1 UPDATED: 7292009 giself-supplypilotov...

  17. Assessing reliability in energy supply systems

    E-Print Network [OSTI]

    McCarthy, Ryan W.; Ogden, Joan M.; Sperling, Daniel

    2007-01-01T23:59:59.000Z

    pathway supplying hydrogen via pipeline from a centralizedgas with pipeline distribution of hydrogen, and 2) on-sitehydrogen is transported to the refueling stations via pipeline

  18. Assessing Reliability in Energy Supply Systems

    E-Print Network [OSTI]

    McCarthy, Ryan; Ogden, Joan M.; Sperling, Dan

    2008-01-01T23:59:59.000Z

    pathway supplying hydrogen via pipeline from a centralizedgas with pipeline distribution of hydrogen, and 2) on-sitehydrogen is transported to the refueling stations via pipeline

  19. Assessing reliability in energy supply systems

    E-Print Network [OSTI]

    McCarthy, Ryan W.; Ogden, Joan M.; Sperling, Daniel

    2007-01-01T23:59:59.000Z

    liquefied natural gas (LNG) trading expected to increase insteam reformation production facility using imported LNG.The LNG supplies come primarily from Trinidad and Tobago,

  20. Assessing Reliability in Energy Supply Systems

    E-Print Network [OSTI]

    McCarthy, Ryan; Ogden, Joan M.; Sperling, Dan

    2008-01-01T23:59:59.000Z

    liquefied natural gas (LNG) trading expected to increase insteam reformation production facility using imported LNG.The LNG supplies come primarily from Trinidad and Tobago,

  1. Advanced Accessory Power Supply Topologies

    SciTech Connect (OSTI)

    Marlino, L.D.

    2010-06-15T23:59:59.000Z

    This Cooperative Research and Development Agreement (CRADA) began December 8, 2000 and ended September 30, 2009. The total funding provided by the Participant (General Motors Advanced Technology Vehicles [GM]) during the course of the CRADA totaled $1.2M enabling the Contractor (UT-Battelle, LLC [Oak Ridge National Laboratory, a.k.a. ORNL]) to contribute significantly to the joint project. The initial task was to work with GM on the feasibility of developing their conceptual approach of modifying major components of the existing traction inverter/drive to develop low cost, robust, accessory power. Two alternate methods for implementation were suggested by ORNL and both were proven successful through simulations and then extensive testing of prototypes designed and fabricated during the project. This validated the GM overall concept. Moreover, three joint U.S. patents were issued and subsequently licensed by GM. After successfully fulfilling the initial objective, the direction and duration of the CRADA was modified and GM provided funding for two additional tasks. The first new task was to provide the basic development for implementing a cascaded inverter technology into hybrid vehicles (including plug-in hybrid, fuel cell, and electric). The second new task was to continue the basic development for implementing inverter and converter topologies and new technology assessments for hybrid vehicle applications. Additionally, this task was to address the use of high temperature components in drive systems. Under this CRADA, ORNL conducted further research based on GM’s idea of using the motor magnetic core and windings to produce bidirectional accessory power supply that is nongalvanically coupled to the terminals of the high voltage dc-link battery of hybrid vehicles. In order not to interfere with the motor’s torque, ORNL suggested to use the zero-sequence, highfrequency harmonics carried by the main fundamental motor current for producing the accessory power. Two studies were conducted at ORNL. One was to put an additional winding in the motor slots to magnetically link with the high frequency of the controllable zero-sequence stator currents that do not produce any zero-sequence harmonic torques. The second approach was to utilize the corners of the square stator punching for the high-frequency transformers of the dc/dc inverter. Both approaches were successful. This CRADA validated the feasibility of GM’s desire to use the motor’s magnetic core and windings to produce bidirectional accessory power supply. Three joint U.S. patents with GM were issued to ORNL and GM by the U.S. Patent Office for the research results produced by this CRADA.

  2. Plant UVR8 Photoreceptor Senses UV-B by Tryptophan-Mediated Disruption...

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

    Plant UVR8 Photoreceptor Senses UV-B by Tryptophan-Mediated Disruption of Cross-Dimer Salt Bridges Plant UVR8 Photoreceptor Senses UV-B by Tryptophan-Mediated Disruption of...

  3. Certified Professional in Supply Management (CPSM) Review Series: Exam 2: Effective Supply Management Performance

    E-Print Network [OSTI]

    · Materials and Inventory Management · Organization/Department Assessment · Planning · Product and ServiceCertified Professional in Supply Management (CPSM) Review Series: Exam 2: Effective Supply Management Performance Dates: October 28, 2011 Location: Rutgers University­ Livingston Campus, Tillett Hall

  4. Reentry aerodynamic disruption analysis of thermionic reactor-thermo-converter TOPAZ-2

    SciTech Connect (OSTI)

    Grinberg, E.I.; Nikolaev, V.S. (Scientific Production Association Krasnaya Zvezda'', Moscow 115230 (Russian Federation)); Usov, V.A. (RRC Kurchatov Institute'', Moscow 123182 (Russian Federation)); Gafarov, A.A. (Research Institute of Thermal Processes, Moscow (Russian Federation))

    1993-01-15T23:59:59.000Z

    This paper presents preliminary results of analysis for the TOPAZ-2 thermionic converter-reactor aerodynamic disruption during reentry.

  5. Protective supplied breathing air garment

    DOE Patents [OSTI]

    Childers, E.L.; Hortenau, E.F. von.

    1984-07-10T23:59:59.000Z

    A breathing air garment is disclosed for isolating a wearer from hostile environments containing toxins or irritants includes a suit and a separate head protective enclosure or hood engaging a suit collar in sealing attachment. The hood and suit collar are cylindrically shaped and dimensioned to enable the wearer to withdraw his hands from the suit sleeves to perform manual tasks within the hood interior. Breathing air is supplied from an external air line with an air delivery hose attached to the hood interior. The hose feeds air into an annular halo-like fiber-filled plenum having spaced discharge orifices attached to the hood top wall. A plurality of air exhaust/check valves located at the suit extremities cooperate with the hood air delivery system to provide a cooling flow of circulating air from the hood throughout the suit interior. A suit entry seal provided on the suit rear torso panel permits access into the suit and is sealed with an adhesive sealing flap. 17 figs.

  6. Lead -- supply/demand outlook

    SciTech Connect (OSTI)

    Schnull, T. [Noranda, Inc., Toronto, Ontario (Canada)

    1999-03-01T23:59:59.000Z

    As Japan goes--so goes the world. That was the title of a recent lead article in The Economist that soberly discussed the potential of much more severe global economic problems occurring, if rapid and coordinated efforts were not made to stabilize the economic situation in Asia in general, and in Japan in particular. During the first 6 months of last year, commodity markets reacted violently to the spreading economic problems in Asia. More recent currency and financial problems in Russia have exacerbated an already unpleasant situation. One commodity after another--including oil, many of the agricultural commodities, and each of the base metals--have dropped sharply in price. Many are now trading at multiyear lows. Until there is an overall improvement in the outlook for these regions, sentiment will likely continue to be negative, and metals prices will remain under pressure. That being said, lead has maintained its value better than many other commodities during these difficult times, finding support in relatively strong fundamentals. The author takes a closer look at those supply and demand fundamentals, beginning with consumption.

  7. E951 POWER SUPPLY SAFETY REVIEW

    E-Print Network [OSTI]

    McDonald, Kirk

    E951 POWER SUPPLY SAFETY REVIEW 9/06/02 IOANNIS MARNERIS Brookhaven National Labs. #12;Project. · To do this we will use 4 existing SCR type dc power supplies from the experimental area in series 3644 Voltage (V) 150 300 300 Peakcurrent (A) 3600 7200 7200 Field (T) 5.0 10.0 14.5 Inductance (mH) 138

  8. SUMMER 2007 ELECTRICITY SUPPLY AND DEMAND OUTLOOK

    E-Print Network [OSTI]

    CALIFORNIA ENERGY COMMISSION SUMMER 2007 ELECTRICITY SUPPLY AND DEMAND OUTLOOK DRAFTSTAFFREPORT May ELECTRICITY ANALYSIS OFFICE Sylvia Bender Acting Deputy Director ELECTRICITY SUPPLY ANALYSIS DIVISION B. B assessment of the capability of the physical electricity system to provide power to meet electricity demand

  9. Biomass Supply and Carbon Accounting for

    E-Print Network [OSTI]

    Biomass Supply and Carbon Accounting for Southeastern Forests February 2012 #12;This Biomass Supply and Carbon Accounting for Southeastern Forests study was conducted by the Biomass Energy Resource Center Biomass Energy Resource Center Kamalesh Doshi Biomass Energy Resource Center Hillary Emick Biomass Energy

  10. EXOTIC OPTIONS FOR INTERRUPTIBLE ELECTRICITY SUPPLY CONTRACTS

    E-Print Network [OSTI]

    with different strike prices. Such options allow hedging and valuation of supply curtailment risk, while demand side participation in the mitigation of supply shortages for energy and reserves. Newly curtailment can provide an efficient substitute for generation capacity in providing balancing energy

  11. Proposal for the Cryogenic Supply of a

    E-Print Network [OSTI]

    1 Proposal for the Cryogenic Supply of a Single TTF / FEL - Cryomodule Test Bench TESLA Report No supply are described. 1. Introduction For the time being, TTF- cryomodules can only be cold tested after will change. The quadrupoles will be cooled in the 2.0 K liquid bath instead by the 4.5K cooling circuit

  12. Transportation Energy: Supply, Demand and the Future

    E-Print Network [OSTI]

    Saldin, Dilano

    Transportation Energy: Supply, Demand and the Future http://www.uwm.edu/Dept/CUTS//2050/energy05 as a source of energy. Global supply and demand trends will have a profound impact on the ability to use our) Transportation energy demand in the U.S. has increased because of the greater use of less fuel efficient vehicles

  13. A Supply Chain Network Perspective for Electric

    E-Print Network [OSTI]

    Nagurney, Anna

    of New Models "[In recent years] the adequacy of the bulk power transmission system has been challengedA Supply Chain Network Perspective for Electric Power Generation, Supply, Transmission The transformation of the electric power industry from a regulated to a competitive industry In the US, In the EU

  14. Optimal Trading Strategy Supply/Demand Dynamics

    E-Print Network [OSTI]

    Gabrieli, John

    prices through the changes in their supply/demand.2 Thus, to study how market participants trade can have interesting implications on the observed behavior of intraday volume, volatility and prices: November 15, 2004. This Draft: April 8, 2006 Abstract The supply/demand of a security in the market

  15. Supply Chain Management Faculty Brian Fugate

    E-Print Network [OSTI]

    University. He has worked in materials management professionally for over 10 years with high tech electronicsSupply Chain Management Faculty Brian Fugate Brian S. Fugate (Ph.D University of Tennessee) is an Associate Professor of Supply Chain Management at Colorado State University. Brian worked in logistics

  16. A Supply Chain Network Perspective for Electric Power Generation, Supply, Transmission, and Consumption

    E-Print Network [OSTI]

    Nagurney, Anna

    A Supply Chain Network Perspective for Electric Power Generation, Supply, Transmission, and Consumption Anna Nagurney and Dmytro Matsypura Department of Finance and Operations Management Isenberg School, Berlin, Germany, pp. 3-27. Abstract: A supply chain network perspective for electric power production

  17. Supply Chain Networks, Electronic Commerce, and Supply Side and Demand Side Risk

    E-Print Network [OSTI]

    Nagurney, Anna

    Supply Chain Networks, Electronic Commerce, and Supply Side and Demand Side Risk Anna Nagurney as well as demand side risk are included in the formulation. The model consists of three tiers of decision chain network equilibrium model with electronic com- merce and with supply side and demand side risk

  18. Certified Professional in Supply Management (CPSM) & Certified in Supply Management (CSM) Exam Preparation Series

    E-Print Network [OSTI]

    Lin, Xiaodong

    -Taking Hints and Tips Exam 2 Content Forecasting Logistics Materials and Inventory Management OrganizationCertified Professional in Supply Management (CPSM) & Certified in Supply Management (CSM) Exam for member companies of the Rutgers Center for Supply Chain Management. $425 for non-members This one day

  19. Coal slurry fuel supply and purge system

    DOE Patents [OSTI]

    McDowell, Robert E. (Fairview, PA); Basic, Steven L. (Hornell, NY); Smith, Russel M. (North East, PA)

    1994-01-01T23:59:59.000Z

    A coal slurry fuel supply and purge system for a locomotive engines is disclosed which includes a slurry recirculation path, a stand-by path for circulating slurry during idle or states of the engine when slurry fuel in not required by the engine, and an engine header fluid path connected to the stand-by path, for supplying and purging slurry fuel to and from fuel injectors. A controller controls the actuation of valves to facilitate supply and purge of slurry to and from the fuel injectors. A method for supplying and purging coal slurry in a compression ignition engine is disclosed which includes controlling fluid flow devices and valves in a plurality of fluid paths to facilitate continuous slurry recirculation and supply and purge of or slurry based on the operating state of the engine.

  20. A resilience assessment framework for infrastructure and economic systems : quantitative and qualitative resilience analysis of petrochemical supply chains to a hurricane.

    SciTech Connect (OSTI)

    Ehlen, Mark Andrew; Vugrin, Eric D.; Warren, Drake E.

    2010-03-01T23:59:59.000Z

    In recent years, the nation has recognized that critical infrastructure protection should consider not only the prevention of disruptive events, but also the processes that infrastructure systems undergo to maintain functionality following disruptions. This more comprehensive approach has been termed critical infrastructure resilience (CIR). Given the occurrence of a particular disruptive event, the resilience of a system to that event is the system's ability to efficiently reduce both the magnitude and duration of the deviation from targeted system performance levels. Sandia National Laboratories (Sandia) has developed a comprehensive resilience assessment framework for evaluating the resilience of infrastructure and economic systems. The framework includes a quantitative methodology that measures resilience costs that result from a disruption to infrastructure function. The framework also includes a qualitative analysis methodology that assesses system characteristics that affect resilience in order to provide insight and direction for potential improvements to resilience. This paper describes the resilience assessment framework. This paper further demonstrates the utility of the assessment framework through application to a hypothetical scenario involving the disruption of a petrochemical supply chain by a hurricane.

  1. CALCULATING THE CARBON FOOTPRINT SUPPLY CHAIN FOR THE

    E-Print Network [OSTI]

    Su, Xiao

    CALCULATING THE CARBON FOOTPRINT SUPPLY CHAIN FOR THE SEMICONDUCTOR INDUSTRY A LEARNING TOOL By a complete supply chain #12;Carbon Footprint Supply Chain Carbon Trust defines carbon footprint of a supply chain as follows: "The carbon footprint of a product is the carbon dioxide emitted across the supply

  2. Petroleum supply annual 1993. Volume 1

    SciTech Connect (OSTI)

    Not Available

    1994-06-01T23:59:59.000Z

    The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1993 through annual and monthly surveys. The PSA is divided into two volumes. This first volume contains four sections: Summary Statistics, Detailed Statistics, Refinery Capacity, and Oxygenate Capacity each with final annual data. The second volume contains final statistics for each month of 1993, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Below is a description of each section in Volume 1 of the PSA.

  3. Petroleum supply annual 1994. Volume 1

    SciTech Connect (OSTI)

    NONE

    1995-05-22T23:59:59.000Z

    The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1994 through annual and monthly surveys. The PSA is divided into two volumes. This first volume contains four sections: Summary Statistics, Detailed Statistics, Refinery Capacity, and Oxygenate Capacity each with final annual data. The second volume contains final statistics for each month of 1994, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Below is a description of each section in Volume 1 of the PSA.

  4. Petroleum supply annual, 1997. Volume 1

    SciTech Connect (OSTI)

    NONE

    1998-06-01T23:59:59.000Z

    The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1997 through annual and monthly surveys. The PSA is divided into two volumes. This first volume contains three sections: Summary Statistics, Detailed Statistics, and Refinery Statistics; each with final annual data. The second volume contains final statistics for each month of 1997, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. 16 figs., 48 tabs.

  5. CONCEPTUAL DESIGN STUDY OF HORN POWER SUPPLY.

    SciTech Connect (OSTI)

    ZHANG,W.; SANDBERG,J.; WENG,W.T.

    2003-06-16T23:59:59.000Z

    A 250 kA pulsed power supply is required for the focusing horn of the proposed Brookhaven AGS Super Neutrino Beam Facility for long baseline neutrino oscillation experiment. It is expected to pulse at 2.5 Hz repetition rate. A preliminary study is being conducted to explore the key issues associated with the power supply system design. Advanced technologies used in similar systems as well as new ideas are being examined, simulated and evaluated. This power supply will be a very high stored energy, high average power, and high peak power system.

  6. Segmentation strategies for managing retail supply chains

    E-Print Network [OSTI]

    Liang, Catherine G. (Catherine Gloria)

    2011-01-01T23:59:59.000Z

    High-technology manufacturing companies often face rapid price decline and capacity constraints. Especially in the retail side of the business where the supply chain is much longer and revenue is sometimes not recognized ...

  7. Handling Food and Supplies during Power Loss

    E-Print Network [OSTI]

    Anding, Jenna

    2005-09-30T23:59:59.000Z

    This publication lists foods that are safe to eat without cooking or refrigeration. There is also a list of supplies you will need when gas and electrical service is unavailable....

  8. Advanced Supply System Validation Workshop Agenda

    Broader source: Energy.gov [DOE]

    List of Assumptions and Draft Workshop Agenda for the Advanced Supply System Validation Workshop, February 3-4, 2014, Golden, Colorado, from the U.S. Department of Energy's Bioenergy Technologies Office.

  9. Supply chain practices in the petroleum downstream

    E-Print Network [OSTI]

    Santos Manzano, Fidel

    2005-01-01T23:59:59.000Z

    This thesis studies current supply chain practices in the petroleum downstream industry, using ExxonMobil as a case study. Based on the analysis of the literature and the interaction with industry experts, this work describes ...

  10. Essays on Married Women Labor Supply

    E-Print Network [OSTI]

    Li, Xinrong

    2012-02-14T23:59:59.000Z

    One of the very interesting demographic features in the US over the last three decades of the 20th century is the increase of the married women labor force participation rate. Over the same period, estimated labor supply elasticity varies...

  11. Polynomial policies in supply chain networks

    E-Print Network [OSTI]

    He, Liwei

    2010-01-01T23:59:59.000Z

    This thesis aims to solve the periodic-reviewed inventory control problem in supply chain networks with uncertain demand so as to minimize the overall cost of the system over a fixed planning time horizon. In such problems, ...

  12. Returning Home After a Disaster: Supply List

    E-Print Network [OSTI]

    Norman, Lisa

    2005-09-30T23:59:59.000Z

    When you return home after a disaster, you will want to have sturdy shoes, proper tools, clothes and medications for several days, and a first-aid kit. This publication also includes a list of necessary cleaning supplies....

  13. Supplies Needed Polyester Fleece (13" x 23")

    E-Print Network [OSTI]

    Supplies Needed Polyester Fleece (13" x 23") Polyester Thread This one is easy. Really easy inclined, add a drawstring to the top and it will double as a hat. Pretty cool, eh? Texas 4-H Clothing

  14. Supply chain and the executive agenda

    E-Print Network [OSTI]

    Peruvankal, James Paul

    2011-01-01T23:59:59.000Z

    In recent years, supply chain pundits and consultants emphasized the importance of strategies such as just-in-time, lean manufacturing, off- shoring or frequent deliveries to retail outlets. However, with significant ...

  15. Global Energy: Supply, Demand, Consequences, Opportunities

    ScienceCinema (OSTI)

    Arun Majumdar

    2010-01-08T23:59:59.000Z

    July 29, 2008 Berkeley Lab lecture: Arun Majumdar, Director of the Environmental Energy Technologies Division, discusses current and future projections of economic growth, population, and global energy demand and supply, and explores the implications of these trends for the environment.

  16. Risk in the Global Supply Chain

    E-Print Network [OSTI]

    Datta, Shoumen

    2006-01-01T23:59:59.000Z

    Carbon footprints are not on the priority list of risk analysts in operations management for at least half or more of global businesses. What are the other risks in the global supply chain?

  17. Power supply noise in delay testing 

    E-Print Network [OSTI]

    Wang, Jing

    2009-05-15T23:59:59.000Z

    As technology scales into the Deep Sub-Micron (DSM) regime, circuit designs have become more and more sensitive to power supply noise. Excessive noise can significantly affect the timing performance of DSM designs and cause ...

  18. Northeast Gasoline Supply Reserve | Department of Energy

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

    supplements the Northeast Home Heating Oil Reserve, a one million barrel supply of ultra-low sulfur diesel, which was used for the first time by first-responders and to fill...

  19. Competitive developments in the electric supply industry

    SciTech Connect (OSTI)

    Bruder, G.F.; Lively, M.

    1996-12-31T23:59:59.000Z

    Competition in the electric supply industry is outlined. The following topics are discussed: six impending major developments in the electric industry; recent and projected developments in the industry; where is the industry headed?; and what the future holds.

  20. Response to changes in demand/supply

    E-Print Network [OSTI]

    Response to changes in demand/supply through improved marketing 21.2 #12;#12;111 Impacts of changes operating by some Korean paper companies for acquiring needed pulpwood as a first step for the construction

  1. How to Reduce Energy Supply Costs 

    E-Print Network [OSTI]

    Swanson, G.

    2007-01-01T23:59:59.000Z

    customers control their supply-side costs of energy. Specific topics include distributive wind power generation and solid fuel boilers. It identities factors to consider in determining whether these technologies are economically viable for customers...

  2. Hierarchical Hybrid Power Supply Networks Farinaz Koushanfar

    E-Print Network [OSTI]

    management, hybrid power supply, supercapacitors 1. INTRODUCTION AND MOTIVATION Historically, almost all in a hierarchical power sup- ply network would include batteries, supercapacitors, ionic supercapacitors, and future cycle, supercapacitors are advantageous rel- ative to the standard che

  3. The supply chain response to environmental pressures

    E-Print Network [OSTI]

    Paquette, Julie Rebecca

    2006-01-01T23:59:59.000Z

    Understanding and shaping the relationship between supply chain management and the natural environment is critical not only to human health and the environment, but to the future success of business. While the cumulative ...

  4. RECYCLING: SUPPLY, ECONOMICS, ENVIRONMENT, AND TECHNOLOGY

    E-Print Network [OSTI]

    Abubakr, Said

    RECYCLING: SUPPLY, ECONOMICS, ENVIRONMENT, AND TECHNOLOGY Panel Discussion Roundtable Moderator: S, although higher market values for recyclable will certainly stimulate increased interest in collection in recycling and deinking technologies and process design among North American, European, and Pacific Rim

  5. Impact of demographics on supply chain risk management practices

    E-Print Network [OSTI]

    Kanyagui, Kenneth (Kenneth K.)

    2010-01-01T23:59:59.000Z

    Do demographic factors play a role in the choice of supply chain risk management practices by supply chain professionals? Are there stronger relationships between certain demographic factors and supply chain risk management ...

  6. Securing the Sustainability of Global Medical Nuclear Supply Chains

    E-Print Network [OSTI]

    Nagurney, Anna

    Securing the Sustainability of Global Medical Nuclear Supply Chains Through Economic Cost Recovery University of Massachusetts Amherst Securing the Sustainability of Medical Nuclear Supply Chains #12 of Massachusetts Amherst Securing the Sustainability of Medical Nuclear Supply Chains #12;This presentation

  7. Dynamic Electric Power Supply Chains and Transportation Networks

    E-Print Network [OSTI]

    Nagurney, Anna

    Dynamic Electric Power Supply Chains and Transportation Networks: an Evolutionary Variational energy Electric power supply chains, provide the foundations for theElectric power supply chains, provide and societies. Communication, transportation, heating, lighting, cooling,Communication, transportation, heating

  8. Air Handling Unit Supply Air Temperature Optimization During Economizer Cycles

    E-Print Network [OSTI]

    Xu, K.; Liu, M.; Wang, G.; Wang, Z.

    2007-01-01T23:59:59.000Z

    temperature at supply air temperature setpoint. Mechanical cooling is always required when outside air temperature is higher than the supply air temperature setpoint. Generally the supply air temperature setpoint is set at 55°F for space humidity control...

  9. An engineering approach to improving hospital supply chains

    E-Print Network [OSTI]

    Cheng, Scott Hsiang-Jen

    2008-01-01T23:59:59.000Z

    This thesis explores supply chain management practices that have been implemented, and have improved supply chains in industries outside of healthcare. The presented supply chain practices have been selected because they ...

  10. Integrated Planning and Management for Urban Water Supplies

    E-Print Network [OSTI]

    Pasternack, Gregory B.

    Positions for Water Supply Reliability ................................. 15 4 Shortage Management Modeling.2: Diagram of Water Supply Reliability Model Structure ..................49 5.3: Steps Used in ShortageIntegrated Planning and Management for Urban Water Supplies Considering Multiple Uncertainties Jay

  11. Seasonal demand and supply analysis of turkeys

    E-Print Network [OSTI]

    Blomo, Vito James

    1972-01-01T23:59:59.000Z

    SEASONAL DEMAND AND SUPPLY ANALYSIS OF TURKEYS A Thesis by VITO JAMES BLOMO Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE May 1972 Ma)or Sub...)ect: Agricultural Economics SEASONAL DEMAND AND SUPPLY ANALYSIS OF TURKEYS A Thesis by VITO JAMES BLOMO Approved as to style and content by: (Chairman of C mmittee) (Head of Department) (Member) (Member) ( ber) (Memb er) May 1972 ABSTRACT Seasonal...

  12. Updated U.S. Geothermal Supply Curve

    SciTech Connect (OSTI)

    Augustine, C.; Young, K. R.; Anderson, A.

    2010-02-01T23:59:59.000Z

    This paper documents the approach used to update the U.S. geothermal supply curve. The analysis undertaken in this study estimates the supply of electricity generation potential from geothermal resources in the United States and the levelized cost of electricity (LCOE), capital costs, and operating and maintenance costs associated with developing these geothermal resources. Supply curves were developed for four categories of geothermal resources: identified hydrothermal (6.4 GWe), undiscovered hydrothermal (30.0 GWe), near-hydrothermal field enhanced geothermal systems (EGS) (7.0 GWe) and deep EGS (15,900 GWe). Two cases were considered: a base case and a target case. Supply curves were generated for each of the four geothermal resource categories for both cases. For both cases, hydrothermal resources dominate the lower cost range of the combined geothermal supply curve. The supply curves indicate that the reservoir performance improvements assumed in the target case could significantly lower EGS costs and greatly increase EGS deployment over the base case.

  13. ADMINISTRATIVE RECORDS SCHEDULE 3: PROCUREMENT, SUPPLY, AND GRANT...

    Energy Savers [EERE]

    RECORDS SCHEDULE 3: PROCUREMENT, SUPPLY, AND GRANT RECORDS ADMINISTRATIVE RECORDS SCHEDULE 3: PROCUREMENT, SUPPLY, AND GRANT RECORDS The basic procurement files reflect a...

  14. Small business success story: Gordon Electric Supply, Inc. |...

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

    Small business success story: Gordon Electric Supply, Inc. May 14, 2013 Tweet EmailPrint Gordon Electric Supply has provided electrical and lighting products and services in the...

  15. ADMINISTRATIVE RECORDS SCHEDULE 3: PROCUREMENT, SUPPLY, AND GRANT...

    Office of Environmental Management (EM)

    ADMINISTRATIVE RECORDS SCHEDULE 3: PROCUREMENT, SUPPLY, AND GRANT RECORDS ADMINISTRATIVE RECORDS SCHEDULE 3: PROCUREMENT, SUPPLY, AND GRANT RECORDS The basic procurement files...

  16. EO 13211: Regulations That Significantly Affect Energy Supply...

    Energy Savers [EERE]

    1: Regulations That Significantly Affect Energy Supply, Distribution, or Use EO 13211: Regulations That Significantly Affect Energy Supply, Distribution, or Use I am requiring that...

  17. ABSTRACT: Bioenergy Harvesting Technologies to Supply Crop Residues...

    Energy Savers [EERE]

    ABSTRACT: Bioenergy Harvesting Technologies to Supply Crop Residues In a Densified Large Square Bale Format ABSTRACT: Bioenergy Harvesting Technologies to Supply Crop Residues In a...

  18. Model for Energy Supply System Alternatives and their General...

    Open Energy Info (EERE)

    for Energy Supply System Alternatives and their General Environmental Impacts (MESSAGE) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Model for Energy Supply System...

  19. Engine Driven Combined Heat and Power: Arrow Linen Supply, December...

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

    Engine Driven Combined Heat and Power: Arrow Linen Supply, December 2008 Engine Driven Combined Heat and Power: Arrow Linen Supply, December 2008 This paper describes the Arrow...

  20. Advanced Supply System Validation Workshop | Department of Energy

    Office of Environmental Management (EM)

    of biomass to biorefineries annually Advanced supply system concepts, including depots Business models for advanced supply systems Siting and sizing considerations for depots...

  1. Addressing Biomass Supply Chain Challenges With AFEX(tm) Technology...

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

    Addressing Biomass Supply Chain Challenges With AFEX(tm) Technology Addressing Biomass Supply Chain Challenges With AFEX(tm) Technology Plenary IV: Advances in Bioenergy...

  2. angeles water supply: Topics by E-print Network

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

    it is possible Griffin, Ronald 6 CLIMATE CHANGE AND WATER SUPPLY SECURITY Energy Storage, Conversion and Utilization Websites Summary: CLIMATE CHANGE AND WATER SUPPLY...

  3. Hydrogen Supply: Cost Estimate for Hydrogen Pathways-Scoping...

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

    Supply: Cost Estimate for Hydrogen Pathways-Scoping Analysis. January 22, 2002-July 22, 2002 Hydrogen Supply: Cost Estimate for Hydrogen Pathways-Scoping Analysis. January 22,...

  4. The influence of an ITER-like wall on disruptions at JET

    SciTech Connect (OSTI)

    Vries, P. C. de, E-mail: Peter.de.Vries@jet.efda.org; Hogeweij, G. M. D. [FOM institute DIFFER, EURATOM association, P.O. Box 1207, Nieuwegein (Netherlands)] [FOM institute DIFFER, EURATOM association, P.O. Box 1207, Nieuwegein (Netherlands); Baruzzo, M.; Murari, A. [Consorzio RFX, EURATOM-ENEA Association, Corso Stati Uniti 4, 35127 Padova (Italy)] [Consorzio RFX, EURATOM-ENEA Association, Corso Stati Uniti 4, 35127 Padova (Italy); Jachmich, S. [ERM/KMS, Association EURATOM-Belgian State, B-1000 Brussels, Brussels (Belgium)] [ERM/KMS, Association EURATOM-Belgian State, B-1000 Brussels, Brussels (Belgium); Joffrin, E.; Reux, C. [IRFM-CEA, Centre de Cadarache, 13108 Sant-Paul-lez-Durance (France)] [IRFM-CEA, Centre de Cadarache, 13108 Sant-Paul-lez-Durance (France); Lomas, P. J.; Matthews, G. F. [CCFE/Fusion Association, Culham Science Centre, Abingdon OX14 3DB (United Kingdom)] [CCFE/Fusion Association, Culham Science Centre, Abingdon OX14 3DB (United Kingdom); Nunes, I. [Associação EURATOM-IST, Instituto de Plasmas e Fusão Nuclear, 1049-001 Lisboa (Portugal)] [Associação EURATOM-IST, Instituto de Plasmas e Fusão Nuclear, 1049-001 Lisboa (Portugal); Pütterich, T. [Max-Planck-Institut für Plasmaphysik, EURATOM Association, 85748 Garching (Germany)] [Max-Planck-Institut für Plasmaphysik, EURATOM Association, 85748 Garching (Germany); Vega, J. [Asociación EURATOM/CIEMAT para Fusión, Madrid (Spain) [Asociación EURATOM/CIEMAT para Fusión, Madrid (Spain); JET-EFDA Culham Science Centre, Abingdon OX14 3DB (United Kingdom); Collaboration: JET-EFDA Contributors

    2014-05-15T23:59:59.000Z

    In order to preserve the integrity of large tokamaks such as ITER, the number of disruptions has to be limited. JET has operated previously with a low frequency of disruptions (i.e., disruption rate) of 3.4% [P. C. de Vries et al., Nucl. Fusion 51, 053018 (2011)]. The start of operations with the new full-metal ITER-like wall at JET showed a marked rise in the disruption rate to 10%. A full survey was carried out to identify the root causes, the chain-of-events and classifying each disruption, similar to a previous analysis for carbon-wall operations. It showed the improvements made to avoid various disruption classes, but also indicated those disruption types responsible for the enhanced disruption rate. The latter can be mainly attributed to disruptions due to too high core radiation but also due to density control issues and error field locked modes. Detailed technical and physics understanding of disruption causes is essential for devising optimized strategies to avoid or mitigate these events.

  5. Local Leaders: Respond to Natural Gas Disruptions | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't YourTransport(FactDepartment ofLetterEconomy andTerms Loan Terms TheNatural Gas Disruptions

  6. 2 Models for Robust and Reliable Supply Chains

    E-Print Network [OSTI]

    Bundschuh Markus

    2003-07-01T23:59:59.000Z

    The U.S. car manufacturer Ford experienced severe disruptions in transportation caused by the terror attacks of September 11. The company had to shut.

  7. Vaporization studies of plasma interactive materials in simulated plasma disruption events

    SciTech Connect (OSTI)

    Stone, C.A. IV; Croessmann, C.D.; Whitley, J.B.

    1988-03-01T23:59:59.000Z

    The melting and vaporization that occur when plasma facing materials are subjected to a plasma disruption will severely limit component lifetime and plasma performance. A series of high heat flux experiments was performed on a group of fusion reactor candidate materials to model material erosion which occurs during plasma disruption events. The Electron Beam Test System was used to simulate single disruption and multiple disruption phenomena. Samples of aluminum, nickel, copper, molybdenum, and 304 stainless steel were subjected to a variety of heat loads, ranging from 100 to 400 msec pulses of 8 to 18 kWcm/sup 2/. It was found that the initial surface temperature of a material strongly influences the vaporization process and that multiple disruptions do not scale linearly with respect to single disruption events. 2 refs., 9 figs., 5 tabs.

  8. "Circularization" vs. Accretion -- What Powers Tidal Disruption Events?

    E-Print Network [OSTI]

    Piran, Tsvi; Krolik, Julian; Cheng, Roseanne M; Shiokawa, Hotaka

    2015-01-01T23:59:59.000Z

    A tidal disruption event (TDE) takes place when a star passes near enough to a massive black hole to be disrupted. About half the star's matter is given elliptical trajectories with large apocenter distances, the other half is unbound. To "circularize", i.e., to form an accretion flow, the bound matter must lose a significant amount of energy, with the actual amount depending on the characteristic scale of the flow measured in units of the black hole's gravitational radius (~ 10^{51} (R/1000R_g)^{-1} erg). Recent numerical simulations (Shiokawa et al., 2015) have revealed that the circularization scale is close to the scale of the most-bound initial orbits, ~ 10^3 M_{BH,6.5}^{-2/3} R_g ~ 10^{15} M_{BH,6.5}^{1/3} cm from the black hole, and the corresponding circularization energy dissipation rate is $\\sim 10^{44} M_{BH,6.5}^{-1/6}$~erg/s. We suggest that the energy liberated during circularization, rather then energy liberated by accretion onto the black hole, powers the observed optical TDE candidates (e.g.A...

  9. Massive Pellet and Rupture Disk Testing for Disruption Mitigation Applications

    SciTech Connect (OSTI)

    Combs, Stephen Kirk [ORNL] [ORNL; Meitner, Steven J [ORNL] [ORNL; Baylor, Larry R [ORNL] [ORNL; Caughman, John B [ORNL] [ORNL; Commaux, Nicolas JC [ORNL] [ORNL; Fehling, Dan T [ORNL] [ORNL; Foust, Charles R [ORNL] [ORNL; Jernigan, Thomas C [ORNL] [ORNL; McGill, James M [ORNL] [ORNL; Parks, P. B. [General Atomics] [General Atomics; Rasmussen, David A [ORNL] [ORNL

    2009-01-01T23:59:59.000Z

    Injection of massive quantities of noble gases or D2 has proven to be effective at mitigating some of the deleterious effects of disruptions in tokamaks. Two alternative methods that might offer some advantages over the present technique for massive gas injection are shattering massive pellets and employing close-coupled rupture disks. Laboratory testing has been carried out to evaluate their feasibility. For the study of massive pellets, a pipe gun pellet injector cooled with a cryogenic refrigerator was fitted with a relatively large barrel (16.5 mm bore), and D2 and Ne pellets were made and were accelerated to speeds of ~600 and 300 m/s, respectively. Based on the successful proof-of-principle testing with the injector and a special double-impact target to shatter pellets, a similar system has been prepared and installed on DIII-D and should be ready for experiments later this year. To study the applicability of rupture disks for disruption mitigation, a simple test apparatus was assembled in the lab. Commercially available rupture disks of 1 in. nominal diameter were tested at conditions relevant for the application on tokamaks, including tests with Ar and He gases and rupture pressures of ~54 bar. Some technical and practical issues of implementing this technique on a tokamak are discussed.

  10. Petroleum supply annual, 1997. Volume 2

    SciTech Connect (OSTI)

    NONE

    1998-06-01T23:59:59.000Z

    The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1997 through monthly surveys. The PSA is divided into two volumes. The first volume contains three sections: Summary Statistics, Detailed Statistics, and Refinery Statistics; each with final annual data. The second volume contains final statistics for each month of 1997, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Explanatory Notes, located at the end of this publication, present information describing data collection, sources, estimation methodology, data quality control procedures, modifications to reporting requirements and interpretation of tables. Industry terminology and product definitions are listed alphabetically in the Glossary. 35 tabs.

  11. Petroleum supply annual 1998: Volume 2

    SciTech Connect (OSTI)

    NONE

    1999-06-01T23:59:59.000Z

    The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1998 through monthly surveys. The PSA is divided into two volumes. The first volume contains three sections: Summary Statistics, Detailed Statistics, and Refinery Statistics; each with final annual data. This second volume contains final statistics for each month of 1998, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Explanatory Notes, located at the end of this publication, present information describing data collection, sources, estimation methodology, data quality control procedures, modifications to reporting requirements and interpretation of tables. Industry terminology and product definitions are listed alphabetically in the Glossary. 35 tabs.

  12. Petroleum supply annual 1994, Volume 2

    SciTech Connect (OSTI)

    NONE

    1995-06-01T23:59:59.000Z

    The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1994 through annual and monthly surveys. The PSA is divided into two volumes. This first volume contains four sections: Summary Statistics, Detailed Statistics, Refinery Capacity, and Oxygenate Capacity each with final annual data. The second volume contains final statistics for each month of 1994, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Explanatory Notes, located at the end of this publication, present information describing data collection, sources, estimation methodology, data quality control procedures, modifications to reporting requirements and interpretation of tables. Industry terminology and product definitions are listed alphabetically in the Glossary.

  13. Petroleum supply annual 1996: Volume 2

    SciTech Connect (OSTI)

    NONE

    1997-06-01T23:59:59.000Z

    The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1996 through monthly surveys. The PSA is divided into two volumes. The first volume contains three sections: Summary Statistics, Detailed Statistics, and Refinery Capacity; each with final annual data. The second volume contains final statistics for each month of 1996, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Explanatory Notes, located at the end of this publication, present information describing data collection, sources, estimation methodology, data quality control procedures, modifications to reporting requirements and interpretation of tables. Industry terminology and product definitions are listed alphabetically in the Glossary. 35 tabs.

  14. Petroleum supply annual 1995: Volume 2

    SciTech Connect (OSTI)

    NONE

    1996-06-01T23:59:59.000Z

    The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1995 through monthly surveys. The PSA is divided into two volumes. This first volume contains three sections: Summary Statistics, Detailed Statistics, and selected Refinery Statistics each with final annual data. The second volume contains final statistics for each month of 1995, and replaces data previously published in the Petroleum Supply Monthly (PSM). The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. Explanatory Notes, located at the end of this publication, present information describing data collection, sources, estimation methodology, data quality control procedures, modifications to reporting requirements and interpretation of tables. Industry terminology and product definitions are listed alphabetically in the Glossary.

  15. Disrupting Heteronormative Codes: When Cylons in Slash Goggles Ogle AnnaKournikova

    E-Print Network [OSTI]

    Marino, Mark C.

    2009-01-01T23:59:59.000Z

    2] Marino, M. 2006. Critical Code Studies. electronic bookDisrupting Heteronormative Codes: When Cylons in Slashcharacteristics of computer code using a Critical Code

  16. Power-Supply-Network Design in 3D Integrated Systems

    E-Print Network [OSTI]

    Lim, Sung Kyu

    Power-Supply-Network Design in 3D Integrated Systems Michael B. Healy and Sung Kyu Lim School power-supply noise in a layout- level 3D design prototype, and the impact of possible 3D-specific changes to the power-supply network design and topology. Our results show that distributing power-supply

  17. Evaluate Supply and Recovery of Woody Biomass for Energy

    E-Print Network [OSTI]

    Gray, Matthew

    Biomass Recovery DataContrasting Woody Biomass Recovery Data Forest Biomass Supply in the Southeastern4/11/2011 1 Evaluate Supply and Recovery of Woody Biomass for Energy Production from Natural. Other studies of biomass supply have supply have assumedassumed a technical recovery rate

  18. A Supply Chain Generalized Network Oligopoly Model for Pharmaceuticals

    E-Print Network [OSTI]

    Nagurney, Anna

    dollars in drugs, vaccines, and other medical supplies were found spoiled, stolen, or unaccounted for

  19. BS Major in Supply Chain and Marketing Sciences

    E-Print Network [OSTI]

    Lin, Xiaodong

    Industry Week's 2010 Salary Survey, the average supply chain manager in the manufacturer sector was $98,130, up slightly from 2009. In another salary survey from the Institute for Supply Management (ISM. What is a Supply Chain? CROCS MFG Supply Chain Management is the way business gets done! #12;U

  20. Petroleum supply annual 1998: Volume 1

    SciTech Connect (OSTI)

    NONE

    1999-06-01T23:59:59.000Z

    The ``Petroleum Supply Annual`` (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1998 through annual and monthly surveys. The PSA is divided into two volumes. This first volume contains three sections: Summary Statistics, Detailed Statistics, and Refinery Statistics; each with final annual data. The second volume contains final statistics for each month of 1998, and replaces data previously published in the PSA. The tables in Volumes 1 and 2 are similarly numbered to facilitate comparison between them. 16 figs., 59 tabs.

  1. Updated U.S. Geothermal Supply Characterization

    SciTech Connect (OSTI)

    Petty, S.; Porro, G.

    2007-03-01T23:59:59.000Z

    This paper documents the approach taken to characterize and represent an updated assessment of U.S. geothermal supply for use in forecasting the penetration of geothermal electrical generation in the National Energy Modeling System (NEMS). This work is motivated by several factors: The supply characterization used as the basis of several recent U.S. Department of Energy (DOE) forecasts of geothermal capacity is outdated; additional geothermal resource assessments have been published; and a new costing tool that incorporates current technology, engineering practices, and associated costs has been released.

  2. Rice Supply, Demand and Related Government Programs.

    E-Print Network [OSTI]

    Kincannon, John A.

    1957-01-01T23:59:59.000Z

    surpluses of U. S. rice. The flow of U. S. rice through foreign import channels improved again in 1950 because the Korean War -again disrupted production in the Orient. Rice production since 1952 has reached a normal level in Asia and South America..., and the U. S. has suffered a considerable loss in foreign outlets for surplus rice stocks. Although increased rice production during and after the war, combined with high rice prices, has Figure 7. Rice, milled. including broken rice used by brewers...

  3. Atmospheric-pressure guided streamers for liposomal membrane disruption

    SciTech Connect (OSTI)

    Svarnas, P.; Aleiferis, Sp. [High Voltage Laboratory, Department of Electrical and Computer Engineering, University of Patras, Rion 26504 (Greece); Matrali, S. H. [Pharmaceutical Technology Laboratory, Department of Pharmacy, University of Patras, Rion 26504 (Greece); Gazeli, K. [High Voltage Laboratory, Department of Electrical and Computer Engineering, University of Patras, Rion 26504 (Greece); IPREM-LCABIE, Plasmas et Applications, UPPA, 64000 Pau (France); Clement, F. [IPREM-LCABIE, Plasmas et Applications, UPPA, 64000 Pau (France); Antimisiaris, S. G. [Pharmaceutical Technology Laboratory, Department of Pharmacy, University of Patras, Rion 26504 (Greece); Institute of Chemical Engineering Sciences (ICES)-FORTH, Rion 26504 (Greece)

    2012-12-24T23:59:59.000Z

    The potential to use liposomes (LIPs) as a cellular model in order to study interactions of cold atmospheric-pressure plasma with cells is herein investigated. Cold atmospheric-pressure plasma is formed by a dielectric-barrier discharge reactor. Large multilamellar vesicle liposomes, consisted of phosphatidylcholine and cholesterol, are prepared by the thin film hydration technique, to encapsulate a small hydrophilic dye, i.e., calcein. The plasma-induced release of calcein from liposomes is then used as a measure of liposome membrane integrity and, consequently, interaction between the cold atmospheric plasma and lipid bilayers. Physical mechanisms leading to membrane disruption are suggested, based on the plasma characterization including gas temperature calculation.

  4. Quantifying hazards: asteroid disruption in lunar distant retrograde orbits

    E-Print Network [OSTI]

    Roa, Javier

    2015-01-01T23:59:59.000Z

    The Asteroid Redirect Mission (ARM) proposes to retrieve a near-Earth asteroid and position it in a lunar distant retrograde orbit (DRO) for later study, crewed exploration, and ultimately resource exploitation. During the Caltech Space Challenge, a recent workshop to design a crewed mission to a captured asteroid in a DRO, it became apparent that the asteroid's low escape velocity (<1 cm s$^{-1}$) would permit the escape of asteroid particles during any meaningful interaction with astronauts or robotic probes. This Note finds that up to 5% of escaped asteroid fragments will cross Earth-geosynchronous orbits and estimates the risk to satellites from particle escapes or complete disruption of a loosely bound rubble pile.

  5. Dynamics of the Disruption Halo Current Toroidal Asymmetry in NSTX

    SciTech Connect (OSTI)

    S.P. Gerhardt

    2012-09-27T23:59:59.000Z

    This paper describes the dynamics of disruption halo current non-axisymmetries in the lower divertor of the National Spherical Torus Experiment [M. Ono, et al. Nuclear Fusion 40, 557 (2000)]. While. The halo currents typically have a strongly asymmetric structure where they enter the divertor floor, and this asymmetry has been observed to complete up to 7 toroidal revolutions over the duration of the halo current pulse. However, the rotation speed and toroidal extend of the asymmetry can vary significantly during the pulse. The rotation speed, halo current pulse duration, and total number of revolutions tend to be smaller in cases with large halo currents. The halo current pattern is observed to become toroidally symmetric at the end of the halo current pulse. It is proposed that this symmeterization is due to the loss of most or all of the closed field line geometry in the final phase of the vertical displacement event.

  6. Automated Grid Disruption Response System: Robust Adaptive Topology Control (RATC)

    SciTech Connect (OSTI)

    None

    2012-03-01T23:59:59.000Z

    GENI Project: The RATC research team is using topology control as a mechanism to improve system operations and manage disruptions within the electric grid. The grid is subject to interruption from cascading faults caused by extreme operating conditions, malicious external attacks, and intermittent electricity generation from renewable energy sources. The RATC system is capable of detecting, classifying, and responding to grid disturbances by reconfiguring the grid in order to maintain economically efficient operations while guaranteeing reliability. The RATC system would help prevent future power outages, which account for roughly $80 billion in losses for businesses and consumers each year. Minimizing the time it takes for the grid to respond to expensive interruptions will also make it easier to integrate intermittent renewable energy sources into the grid.

  7. Initiation disruptor systems and methods of initiation disruption

    DOE Patents [OSTI]

    Baum, Dennis W

    2014-09-23T23:59:59.000Z

    A system that may be used as an initiation disruption system (IDS) according to one embodiment includes an explosive charge; a plurality of particles in a layer at least partially surrounding the explosive charge; and a fire suppressant adjacent the plurality of particles. A method for disabling an object according to one embodiment includes placing the system as recited above near an object; and causing the explosive charge to initiate, thereby applying mechanical loading to the object such that the object becomes disabled. Additional systems and methods are also presented. A device according to another embodiment includes a plurality of particles bound by a binder thereby defining a sidewall having an interior for receiving an explosive; and a fire suppressant adjacent the plurality of particles and binder. Additional systems and methods are also presented.

  8. Pacific Northwest Power Supply Adequacy Assessment

    E-Print Network [OSTI]

    . Based on an assessment prepared by the Resource Adequacy Forum, the plan noted that relying only that this assessment is not a substitute for a comprehensive resource acquisition plan. The optimal amount and mixPacific Northwest Power Supply Adequacy Assessment for 2017 Final Report November 21, 2012 Council

  9. Capacity additions ease tight methanol supply

    SciTech Connect (OSTI)

    Greek, B.F. (C and EN, Houston, TX (US))

    1988-10-03T23:59:59.000Z

    Two menthanol plants now in operation - one in the U.S., the other in Chile - will boost global supplies of methanol more than 375 million gal annually. This large capacity addition and smaller expansions in other parts of the world will exceed demand growth during 1988 and 1989, easing the squeeze on supplies. As the result of increased supplies, methanol prices could slip slightly in the fourth quarter. They are more likely to decline next year, however. The two plants, which started up in August, are owned and operated by Tenneco Oil Co. Processing and Marketing and by Cape Horn Methanol (CHM). The Tenneco plant, located in Pasadena, Tex., was restarted after a shutdown in 1982 when prices for methanol were low. It now is running at full capacity of 125 million gal per year. The plant uses the low-pressure process technology of Lurgi, reportedly requiring for feedstock and energy between 100,000 and 125,000 cu ft of methane per gallon. Global trade in methanol smooths out the supply and demand inconsistencies. Surging methanol demand in the U.S. and in Western Europe has been met by imports from areas where methanol production is most economical - that is, where natural gas is readily available and has no other application as high in value. Canada, Chile, and Trinidad are examples of those areas.

  10. Petroleum supply annual 1996: Volume 1

    SciTech Connect (OSTI)

    NONE

    1997-06-01T23:59:59.000Z

    The Petroleum Supply Annual (PSA) contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1996 through annual and monthly surveys. The PSA is divided into two volumes. This first volume contains three sections: Summary Statistics, Detailed Statistics, and Refinery Capacity; each with final annual data. The summary statistics section show 16 years of data depicting the balance between supply, disposition and ending stocks for various commodities including crude oil, motor gasoline, distillate fuel oil, residual fuel oil, jet fuel propane/propylene, and liquefied petroleum gases. The detailed statistics section provide 1996 detailed statistics on supply and disposition, refinery operations, imports and exports, stocks, and transportation of crude oil and petroleum products. The refinery capacity contain listings of refineries and associated crude oil distillation and downstream capacities by State, as of January 1, 1997, as well as summaries of corporate refinery capacities and refinery storage capacities. In addition, refinery receipts of crude oil by method of transportation for 1996 are provided. Also included are fuels consumed at refineries, and lists of shutdowns, sales, reactivations, and mergers during 1995 and 1996. 16 figs., 59 tabs.

  11. Petroleum supply annual 1993. Volume 2

    SciTech Connect (OSTI)

    Not Available

    1994-06-01T23:59:59.000Z

    This publication contains information on the supply and disposition of crude oil and petroleum products. The publication reflects data that were collected from the petroleum industry during 1993 through annual and monthly surveys. This second volume contains final statistics for each month of 1993.

  12. Petroleum Supply Monthly, June 1984. [Contains glossary

    SciTech Connect (OSTI)

    Not Available

    1984-08-01T23:59:59.000Z

    This issue features a mid-year petroleum review. The article discusses changes in consumption, domestic crude oil production, exploration and development activity, refinery operations, foreign trade, stocks (including the Strategic Petroleum Reserve), and prices. A special summary of changes in petroleum imports is included. The Petroleum Supply Reporting System is reviewed.

  13. Solar Supply Chain and Market Driver Analysis 

    E-Print Network [OSTI]

    Martinez, Nicholas 1990-

    2012-05-09T23:59:59.000Z

    This study aims to explore the evolution of the photovoltaic supply chain in the United States and the drivers which foster growth of the solar market. The study will gather knowledge on the growth of the solar market and roles of different firms...

  14. Supply Chain Analysis Center for Transportation Analysis

    E-Print Network [OSTI]

    , Distribution network configuration, Reverse logistics, and Inventory levels and positioning. Integration configuration of the supply chain? What should be the modal configuration for the distribution network? How operations of the Defense Distribution Center. The analysis included a review of suppliers, distribution

  15. University of North Florida Logistics and Supply

    E-Print Network [OSTI]

    Asaithambi, Asai

    AST&L University of North Florida Logistics and Supply Chain Management Logistics and distribution skills training to begin and advance your career #12;Certification in Transportation and Logistics Cohort Program The UNF Certification in Transportation and Logistics (CTL) Cohort Program is a jointly sponsored

  16. Fossil fuels supplies modeling and research

    SciTech Connect (OSTI)

    Leiby, P.N.

    1996-06-01T23:59:59.000Z

    The fossil fuel supplies modeling and research effort focuses on models for US Strategic Petroleum Reserve (SPR) planning and management. Topics covered included new SPR oil valuation models, updating models for SPR risk analysis, and fill-draw planning. Another task in this program area is the development of advanced computational tools for three-dimensional seismic analysis.

  17. Disruption avoidance in the SINP-Tokamak by means of electrode-biasing at the plasma edge

    SciTech Connect (OSTI)

    Basu, Debjyoti [Saha Institute of Nuclear Physics, 1/AF-Bidhannagar, Kolkata 700064, WB (India) [Saha Institute of Nuclear Physics, 1/AF-Bidhannagar, Kolkata 700064, WB (India); Instituto de Ciencias Nucleares-UNAM, Mexico D.F. 04510 (Mexico); Pal, Rabindranath [Saha Institute of Nuclear Physics, 1/AF-Bidhannagar, Kolkata 700064, WB (India)] [Saha Institute of Nuclear Physics, 1/AF-Bidhannagar, Kolkata 700064, WB (India); Martinell, Julio J. [Instituto de Ciencias Nucleares-UNAM, Mexico D.F. 04510 (Mexico)] [Instituto de Ciencias Nucleares-UNAM, Mexico D.F. 04510 (Mexico); Ghosh, Joydeep; Chattopadhyay, Prabal K. [Institute for Plasma Research, Gandhinagar (India)] [Institute for Plasma Research, Gandhinagar (India)

    2013-05-15T23:59:59.000Z

    Control of plasma disruption by a biased edge electrode is reported in SINP-Tokamak. The features that characterize a plasma disruption are reduced with increasing bias potential. The disruption can be completely suppressed with the concomitant stabilization of observed MHD modes that are allegedly precursors of the disruption. An m = 3/n = 1 tearing mode, which apparently causes disruption can be stabilized when a negative biasing potential is applied near the edge. These changes in the disruptive behavior with edge biasing are hypothesized to be due to changes in the current density profile.

  18. Accepted Manuscript Integrated models to study the impact of ELMs and disruptions on lithium in

    E-Print Network [OSTI]

    Harilal, S. S.

    geometrical effects on divertor erosion dynamics. Lithium expansion in divertor and SOL areas may potentiallyAccepted Manuscript Integrated models to study the impact of ELMs and disruptions on lithium the impact of ELMs and disruptions on lithium in the NSTX divertor, Journal of Nuclear Materials (2010), doi

  19. Moderate threat causes longer lasting disruption to processing in anxious individuals

    E-Print Network [OSTI]

    Bishop, Sonia

    Moderate threat causes longer lasting disruption to processing in anxious individuals Sophie: Forster S, Castle E, Nunez-elizalde AO and Bishop SJ(2014) Moderate threat causes longer lasting in anxiety1 Moderate threat causes longer lasting disruption to processing2 in anxious individuals.3 Sophie

  20. Analysis of natural gas supply strategies at Fort Drum

    SciTech Connect (OSTI)

    Stucky, D.J.; Shankle, S.A.; Anderson, D.M.

    1992-07-01T23:59:59.000Z

    This analysis investigates strategies for Fort Drum to acquire a reliable natural gas supply while reducing its gas supply costs. The purpose of this study is to recommend an optimal supply mix based on the life-cycle costs of each strategy analyzed. In particular, this study is intended to provide initial guidance as to whether or not the building and operating of a propane-air mixing station is a feasible alternative to the current gas acquisition strategy. The analysis proceeded by defining the components of supply (gas purchase, gas transport, supplemental fuel supply); identifying alternative options for each supply component; constructing gas supply strategies from different combinations of the options available for each supply component and calculating the life-cycle costs of each supply strategy under a set of different scenarios reflecting the uncertainty of future events.

  1. Petroleum Supply Monthly, September 1990. [Contains glossary

    SciTech Connect (OSTI)

    Whited, D.; Jacobus, P. (eds.)

    1990-11-28T23:59:59.000Z

    Data presented in this PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. 12 figs., 46 tabs.

  2. Petroleum supply monthly, October 1991. [Contains glossary

    SciTech Connect (OSTI)

    Not Available

    1991-10-30T23:59:59.000Z

    Data presented in this report describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importer, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data are divided into two sections (1) the Summary Statistics and (2) the Detailed Statistics 14 figs., 56 tabs.

  3. Petroleum supply monthly, October 1990. [Contains Glossary

    SciTech Connect (OSTI)

    Not Available

    1990-12-27T23:59:59.000Z

    Data presented in this report describes the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in Primary Supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. 12 figs., 54 tabs.

  4. Procurement Options for New Renewable Electricity Supply

    SciTech Connect (OSTI)

    Kreycik, C. E.; Couture, T. D.; Cory, K. S.

    2011-12-01T23:59:59.000Z

    State renewable portfolio standard (RPS) policies require utilities and load-serving entities (LSEs) to procure renewable energy generation. Utility procurement options may be a function of state policy and regulatory preferences, and in some cases, may be dictated by legislative authority. Utilities and LSEs commonly use competitive solicitations or bilateral contracting to procure renewable energy supply to meet RPS mandates. However, policymakers and regulators in several states are beginning to explore the use of alternatives, namely feed-in tariffs (FITs) and auctions to procure renewable energy supply. This report evaluates four procurement strategies (competitive solicitations, bilateral contracting, FITs, and auctions) against four main criteria: (1) pricing; (2) complexity and efficiency of the procurement process; (3) impacts on developers access to markets; and (4) ability to complement utility decision-making processes. These criteria were chosen because they take into account the perspective of each group of stakeholders: ratepayers, regulators, utilities, investors, and developers.

  5. CREATING THE NORTHEAST GASOLINE SUPPLY RESERVE

    Broader source: Energy.gov [DOE]

    In 2012, Superstorm Sandy made landfall in the northeastern United States and caused heavy damage to two refineries and left more than 40 terminals in New York Harbor closed due to water damage and loss of power. This left some New York gas stations without fuel for as long as 30 days. As part of the Obama Administration’s ongoing response to the storm, the Department of Energy created the first federal regional refined product reserve, the Northeast Gasoline Supply Reserve.

  6. A single power supply optoelectronic differential amplifier

    E-Print Network [OSTI]

    Choi, Youngmin Albert

    1987-01-01T23:59:59.000Z

    Coinmittee: Henry F. Taylor This thesis presents an approach to optoelectronic differential amplifier (ODA) design in which two avalanche photodiodes and two laser diodes are used instead of a rriatched pair of transistors. The approach is demonstrated... by the design and realization oi' a complete system which includes direct intensity modulation of laser diodes and a novel single power supply optical receiver. The ODA shows better than 25 dB common-mode rejection ratio (CMRR) over a bandwidth of greater...

  7. Electrochemical chlorination for purifying domestic water supplies

    E-Print Network [OSTI]

    Peters, Joseph Ludwig

    1973-01-01T23:59:59.000Z

    system for small zural watez supplies, This puzifica- tion system is being studied in the Department of Agricultural Engineezing under Texas Agricultural Experiment Station Pzoject H-1874M Pilot Plant Studies of Electrical Water Treatment for Small... and relatively maintenance-fzee has been considered in this thesis. This is a process in which natural chlorides in the raw water are subjected to electrolysis, thereby releasing free chlorine and hence disinfecting the water. An investigation was made...

  8. QER- Comment of Natural Gas Supply Association

    Broader source: Energy.gov [DOE]

    TO: Quadrennial Energy Review Task Force In response to the Department of Energy’s August 25, 2014 Federal Register Notice seeking input on the Quadrennial Energy Review, attached are comments from the Natural Gas Supply Association. Thank you for this opportunity to share our views on the important issue of energy infrastructure. If we can be of further assistance, please let me know. Regards,

  9. Property Tax Exemption for Machinery, Equipment, Materials, and Supplies (Kansas)

    Broader source: Energy.gov [DOE]

    The Property Tax Exemption for Machinery, Equipment, Materials, and Supplies exists for low-dollar items of machinery, equipment, materials and supplies used for business purposes, or in activities...

  10. How Markets Slowly Digest Changes in Supply and Demand

    E-Print Network [OSTI]

    CHAPTER 2 How Markets Slowly Digest Changes in Supply and Demand Jean-Philippe Bouchaud Science-Holland, Elsevier, Inc. All rights reserved. 57 #12;58 Chapter 2 · How Markets Slowly Digest Changes in Supply

  11. Hydrogen storage of energy for small power supply systems

    E-Print Network [OSTI]

    Monaghan, Rory F. D. (Rory Francis Desmond)

    2005-01-01T23:59:59.000Z

    Power supply systems for cell phone base stations using hydrogen energy storage, fuel cells or hydrogen-burning generators, and a backup generator could offer an improvement over current power supply systems. Two categories ...

  12. Advanced Supply System Validation Workshop | Department of Energy

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

    Advanced Supply System Validation Workshop Advanced Supply System Validation Workshop February 3, 2015 12:00PM MST to February 4, 2015 2:15PM MST National Renewable Energy...

  13. Designing a flexible supply chain for new product launch

    E-Print Network [OSTI]

    Ha, Wei-Kwan Benjamin

    2005-01-01T23:59:59.000Z

    This thesis examines how companies tactically design flexible supply chains for new product launches. The research focus is on different strategies and tactics used by original equipment manufacturers to improve supply ...

  14. Supply chain design: a conceptual model and tactical simulations 

    E-Print Network [OSTI]

    Brann, Jeremy Matthew

    2009-05-15T23:59:59.000Z

    In current research literature, supply chain management (SCM) is a hot topic breaching the boundaries of many academic disciplines. SCM-related work can be found in the relevant literature for many disciplines. Supply chain ...

  15. Vulnerability assessment of water supply systems for insufficient fire flows

    E-Print Network [OSTI]

    Kanta, Lufthansa Rahman

    2009-05-15T23:59:59.000Z

    supply systems are vulnerable to many forms of terrorist acts, most of the vulnerability analysis studies on these systems have been for chemical and biological threats. Because of the interdependency of water supply infrastructure and emergency fire...

  16. Effects of the drought on California electricity supply and demand

    E-Print Network [OSTI]

    Benenson, P.

    2010-01-01T23:59:59.000Z

    fossil fuel for thermal electric generation. This will beThermal-Electric Energy Supply The shortfall in hydroelectric energy supply will be made up prim- arily by greater reliance upon thermal generation

  17. Fuel-disruption experiments under high-ramp-rate heating conditions. [LMFBR

    SciTech Connect (OSTI)

    Wright, S.A.; Worledge, D.H.; Cano, G.L.; Mast, P.K.; Briscoe, F.

    1983-10-01T23:59:59.000Z

    This topical report presents the preliminary results and analysis of the High Ramp Rate fuel-disruption experiment series. These experiments were performed in the Annular Core Research Reactor at Sandia National Laboratories to investigate the timing and mode of fuel disruption during the prompt-burst phase of a loss-of-flow accident. High-speed cinematography was used to observe the timing and mode of the fuel disruption in a stack of five fuel pellets. Of the four experiments discussed, one used fresh mixed-oxide fuel, and three used irradiated mixed-oxide fuel. Analysis of the experiments indicates that in all cases, the observed disruption occurred well before fuel-vapor pressure was high enough to cause the disruption. The disruption appeared as a rapid spray-like expansion and occurred near the onset of fuel melting in the irradiated-fuel experiments and near the time of complete fuel melting in the fresh-fuel experiment. This early occurrence of fuel disruption is significant because it can potentially lower the work-energy release resulting from a prompt-burst disassembly accident.

  18. STAR CLUSTER DISRUPTION IN THE STARBURST GALAXY MESSIER 82

    SciTech Connect (OSTI)

    Li, Shuo; Li, Chengyuan [Department of Astronomy, Peking University, Yi He Yuan Lu 5, Hai Dian District, Beijing 100871 (China); De Grijs, Richard [Kavli Institute for Astronomy and Astrophysics, Peking University, Yi He Yuan Lu 5, Hai Dian District, Beijing 100871 (China); Anders, Peter, E-mail: grijs@pku.edu.cn [Key Laboratory for Optical Astronomy, National Astronomical Observatories, Chinese Academy of Sciences, 20A Datun Road, Chaoyang District, Beijing 100012 (China)

    2015-01-01T23:59:59.000Z

    Using high-resolution, multiple-passband Hubble Space Telescope images spanning the entire optical/near-infrared wavelength range, we obtained a statistically complete U-band-selected sample of 846 extended star clusters across the disk of the nearby starburst galaxy M82. Based on a careful analysis of the clusters' spectral energy distributions, we determined their galaxy-wide age and mass distributions. The M82 clusters exhibit three clear peaks in their age distribution, thus defining relatively young, log (t yr{sup –1}) ? 7.5, intermediate-age, log (t yr{sup –1}) in [7.5, 8.5], and old samples, log (t yr{sup –1}) ? 8.5. Comparison of the completeness-corrected mass distributions offers a firm handle on the galaxy's star cluster disruption history. The most massive star clusters in the young and old samples are (almost) all concentrated in the most densely populated central region, while the intermediate-age sample's most massive clusters are more spatially dispersed, which may reflect the distribution of the highest-density gas throughout the galaxy's evolutionary history, combined with the solid-body nature of the galaxy's central region.

  19. Effects of the drought on California electricity supply and demand

    E-Print Network [OSTI]

    Benenson, P.

    2010-01-01T23:59:59.000Z

    DEMAND . . . .Demand for Electricity and Power PeakDemand . . • . . ELECTRICITY REQUIREMENTS FOR AGRICULTUREResults . . Coriclusions ELECTRICITY SUPPLY Hydroelectric

  20. Supplying Renewable Energy to Deferrable Loads: Algorithms and Economic Analysis

    E-Print Network [OSTI]

    Oren, Shmuel S.

    in renewable power supply may take hours, lead to additional air pollution, result in wear and the need

  1. Look at natural gas supplies: room for cautious optimism. [USA

    SciTech Connect (OSTI)

    Teitelbaum, D.F.

    1981-09-10T23:59:59.000Z

    Projections of natural gas availability made only on a national level tend to mask major changes in regional reserves and production, resulting in overly optimistic estiamtes of future supplies. The Zinder annual gas-supply report - based on regional analyses - projects that conventional production will decline more than 50% below current levels by 2000. The development of alternative sources of natural gas (through unconventional production and importation) could maintain a constant level of total gas supplies despite the falling supply of conventional gas.

  2. Direct current uninterruptible power supply method and system

    DOE Patents [OSTI]

    Sinha, Gautam

    2003-12-02T23:59:59.000Z

    A method and system are described for providing a direct current (DC) uninterruptible power supply with the method including, for example: continuously supplying fuel to a turbine; converting mechanical power from the turbine into alternating current (AC) electrical power; converting the AC electrical power to DC power within a predetermined voltage level range; supplying the DC power to a load; and maintaining a DC load voltage within the predetermined voltage level range by adjusting the amount of fuel supplied to the turbine.

  3. STANDARD TERMS OF PURCHASE APPLICABLE TO SUPPLY AND SERVICES CONTRACTS

    E-Print Network [OSTI]

    Chamroukhi, Faicel

    STANDARD TERMS OF PURCHASE APPLICABLE TO SUPPLY AND SERVICES CONTRACTS ENTERED INTO BY SUD TOULON and its co-contracting parties for all government supplies and services contracts entered into pursuant supply and services contracts in its version annexed to the Decree of 19 January 2009 approving

  4. Supply Regulation Techniques for Phase-Locked Loops

    E-Print Network [OSTI]

    Palermo, Sam

    Supply Regulation Techniques for Phase-Locked Loops Vivekananth Gurumoorthy and Samuel Palermo-- Phase-locked loops (PLLs) which employ voltage regulators for low supply-noise sensitivity often rely. This paper compares various supply regulation techniques on the basis of their ability to reject noise from

  5. Departmentof SupplyChainManagement andMarketingSciences

    E-Print Network [OSTI]

    Lin, Xiaodong

    Solutions with ERP/SAP II[1] (3) 22:799:661 Introduction to Project Management (3) 22:799:677 Fundamentals Resource Planning Systems 22:799:659 Supply Chain Solutions with ERP/SAP I 22:799:660 Supply Chain:799:650 Supply Chain Management Industry Project (required for full-time students; elective for part

  6. Securing the Sustainability of Global Medical Nuclear Supply Chains

    E-Print Network [OSTI]

    Nagurney, Anna

    Securing the Sustainability of Global Medical Nuclear Supply Chains Through Economic Cost Recovery-17, 2012 University of Massachusetts Amherst Securing the Sustainability of Medical Nuclear Supply Chains-2013. University of Massachusetts Amherst Securing the Sustainability of Medical Nuclear Supply Chains #12;This

  7. Mo Supply Chain for Nuclear Medicine Ladimer S. Nagurney

    E-Print Network [OSTI]

    Nagurney, Anna

    The 99 Mo Supply Chain for Nuclear Medicine Ladimer S. Nagurney Department of Electrical November 13, 2012 #12;Nuclear Medicine: Meeting Patient Needs with 99 Mo Ladimer S. Nagurney The 99 Mo Supply Chain #12;Background and Motivation Study of Nuclear Medicine Supply Chains is a combination

  8. Alberta's Energy Reserves 2007 and Supply/Demand Outlook

    E-Print Network [OSTI]

    Laughlin, Robert B.

    Alberta's Energy Reserves 2007 and Supply/Demand Outlook 2008-2017 0 ST98-2008 Energy Resources RESOURCES CONSERVATION BOARD ST98-2008: Alberta's Energy Reserves 2007 and Supply/Demand Outlook 2008: Reserves Andy Burrowes, Rick Marsh, Nehru Ramdin, and Curtis Evans; Supply/Demand and Economics

  9. Hybrid Heterogeneous Energy Supply Networks Farinaz Koushanfar and Azalia Mirhoseini

    E-Print Network [OSTI]

    Hybrid Heterogeneous Energy Supply Networks Farinaz Koushanfar and Azalia Mirhoseini Department--Efficient energy supply, storage, and distribution are key technical challenges for design and operation of electronic systems. In particular, energy supply is the most scarce resource and constraint for mobile

  10. Optimization of California's Water Supply System: Results and Insights

    E-Print Network [OSTI]

    Pasternack, Gregory B.

    headings: Optimization; California; Water supply; Water shortage. Introduction Water is scarceOptimization of California's Water Supply System: Results and Insights Marion W. Jenkins1 ; Jay R-engineering optimization model of California's water supply system. The results of this 4-year effort illustrate the value

  11. Risk management in Chemical Supply Chains Rajagopalan Srinivasana,b

    E-Print Network [OSTI]

    Alvarado, Matías

    an agent-based framework for modeling and simulating the supply chain activities in a refinery, and operations in the refinery. Other external agents emulate the crude exchange, oil suppliers, and 3PLs attention. As an example, consider a petroleum refinery supply chain. 1.1. Petroleum Refinery Supply Chain

  12. THE JET PULSE POWER SUPPLY SYSTEM J. B. HICKS

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    between the two major components of the power supply (flywheel-generator-convertors (FGC) and transformer between the two possible components of the power supply, i. e. flywheel. generator-convertors and transformer-controlled-convertors. The proposed JET power supply system is described, together with an outline

  13. Supply chain management (SCM) involves the management of materials and information across the entire supply chain. This includes raw material

    E-Print Network [OSTI]

    Calgary, University of

    Supply chain management (SCM) involves the management of materials and information across this concentration will be required to take three core courses: Materials and Supply Chain Management, Transportation Purchasing identify global sources of materials, select vendors, and manage negotiati

  14. Unexpected crystal and magnetic structures in MnCu4In and MnCu4Sn

    SciTech Connect (OSTI)

    Provino, A.; Paudyal, D.; Fornasini, ML; Dhiman, I.; Dhar, SK.; Das, A.; Mudryk, Y.; Manfrinetti, P.; Pecharsky, VK

    2013-01-29T23:59:59.000Z

    We discovered a new compound MnCu4In with its own hexagonal structure type (hP12-P63mc, ternary ordered derivative of the hexagonal MgZn2-type) that becomes ferromagnetic at TC = 540 K. This transition temperature is higher than that found in the MnCu2In and MnCu2Sn alloys. In contrast, the homologous compound MnCu4Sn, which crystallizes in the cubic MgCu4Sn-type, orders antiferromagnetically with TN = 110 K. The neutron diffraction studies show ferromagnetic spin orientation in the {1 0 1} plane in MnCu4In with a magnetic moment of 4.5 ?B/Mn at 22 K, and a corresponding value of 4.7 ?B/Mn in the antiferromagnetic MnCu4Sn with propagation vector View the MathML source. The first-principles electronic structure calculations show that the unexpected difference in both magnetic and crystal structures of MnCu4In and MnCu4Sn is due to the difference in the Mn-3d bands and exchange interactions relating to different crystal anisotropy, coordination numbers, and interatomic distances.

  15. Undergraduate Curriculum tied for second, MBA Program tied for third In a 2011 supply chain management study by Gartner Supply

    E-Print Network [OSTI]

    Lin, Xiaodong

    management study by Gartner Supply Chain Leaders, a survey of how well leading universities are educating professionals to contend with a rapidly changing landscape, the Rutgers Business School Supply Chain Management Supply Chain Management programs in the country, Rutgers Business School showed its "perceived value

  16. Description & Careers Supply Chain Management is how business gets done. Supply chain management spans all movement and storage of raw

    E-Print Network [OSTI]

    Lin, Xiaodong

    management spans all movement and storage of raw materials, work-in-process inventory, and finished goods of supply chains, resource managers of material or manufacturing resources planning (MRP), and processDescription & Careers The Field Supply Chain Management is how business gets done. Supply chain

  17. Description & Careers Supply Chain Management is how business gets done. Supply chain management spans all movement and storage of raw

    E-Print Network [OSTI]

    Lin, Xiaodong

    management spans all movement and storage of raw materials, work-in-process inventory, and finished goods managers of supply chains, resource managers of material or manufacturing resources planning (MRPDescription & Careers The Field Supply Chain Management is how business gets done. Supply chain

  18. Hazard Classification for Fuel Supply Shutdown Facility

    SciTech Connect (OSTI)

    BENECKE, M.W.

    2000-09-07T23:59:59.000Z

    Final hazard classification for the 300 Area N Reactor fuel storage facility resulted in the assignment of Nuclear Facility Hazard Category 3 for the uranium metal fuel and feed material storage buildings (303-A, 303-B, 303-G, 3712, and 3716). Radiological for the residual uranium and thorium oxide storage building and an empty former fuel storage building that may be used for limited radioactive material storage in the future (303-K/3707-G, and 303-E), and Industrial for the remainder of the Fuel Supply Shutdown buildings (303-F/311 Tank Farm, 303-M, 313-S, 333, 334 and Tank Farm, 334-A, and MO-052).

  19. Better Plants Supply Chain Pilot Overview

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn't Your Destiny: The FutureCommentsEnergyand Sustained Coordination BetterBetterTechnicalSUPPLY

  20. U.S. Coal Supply and Demand

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron Spin Transition in2,EHSS A-Zandofpoint motional%^ U N CU.S. Coal Supply

  1. Paperclips Supply Store Forms | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122Commercial602 1,39732onMakeEducationRemediation » Paducah WastePaperclips Supply

  2. Lab school supply drive starts July 15

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron 9 5 - -/e),,s -Labgrants DecisionLab school supply

  3. Sandia Energy - Energy Supply Transformation Needed

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's PossibleRadiationImplementing Nonlinear757 (1)Tara46Energy Storage Systems Permalink GallerySupply

  4. Supplying success | Y-12 National Security Complex

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening a solid ...Success StoriesSupplement AnalysisSupplying success

  5. Petroleum supply monthly, with data from June 1996

    SciTech Connect (OSTI)

    NONE

    1996-08-01T23:59:59.000Z

    The Petroleum Supply Division (PSD) of the Energy Information Administration (EIA) collects and published information on petroleum supply and disposition in the United States. The information is collected through a series of surveys that make up the Petroleum Supply Reporting System (PSRS). The PSRS data are published in the Weekly Petroleum Status Report (WPSR), Petroleum Supply Monthly (PSM), and Petroleum Supply Annual (PSA). This report presents information on crude oil production, crude oil imports and exports, refinery operations, natural gas processing, transportation, and oxygenate data.

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

    Reports and Publications (EIA)

    2005-01-01T23:59:59.000Z

    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.

  7. INFLUENCE OF SUPPLY AIR TEMPERATURE ON UNDERFLOOR AIR DISTRIBUTION (UFAD) SYSTEM ENERGY PERFORMANCE

    E-Print Network [OSTI]

    2012-01-01T23:59:59.000Z

    chilled water cooling coil, and supply fan. The fan is aspecify the VAV box cooling design supply air temperature (the underfloor supply plenum (thereby, reducing room cooling

  8. A Fuel Cell Power Supply for Long Duration Balloon Flights Using Stored Cryogens

    E-Print Network [OSTI]

    Green, Michael A.; Manikowski, A.; Noland, G.; Golden, R.L.

    1997-01-01T23:59:59.000Z

    CA, (1966) LBNL-40618 A FUEL CELL POWER SUPPLY FOR LONGLBNL-40618 A FUEL CELL POWER SUPPLY FOR LONG DURATIONreport describes a fuel cell power supply configuration.

  9. A Flow-Through Ultrasonic Lysis System for the Disruption of...

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

    the Disruption of Bacterial Spores."JALA. Journal of the Association for Laboratory Automation 14(5):277-284. Authors: CL Warner CJ Bruckner-Lea JW Grate TM Straub GJ Posakony NB...

  10. Study of a Busbased DisruptionTolerant Network: Mobility Modeling and Impact on Routing

    E-Print Network [OSTI]

    Zhang, Xiaolan "Ellen"

    traces taken from UMass DieselNet, a Disruption­Tolerant Network consisting of WiFi nodes attached for profit or commercial advantage and that copies bear this notice and the full citation on the first page

  11. Study of a Bus-based Disruption-Tolerant Network: Mobility Modeling and Impact on Routing

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    UMass DieselNet, a Disruption-Tolerant Network consisting of WiFi nodes attached to buses. As buses advantage and that copies bear this notice and the full citation on the first page. To copy otherwise

  12. Vehicle Technologies Office Merit Review 2015: A Disruptive Approach to Electric Vehicle Power Electronics

    Broader source: Energy.gov [DOE]

    Presentation given by U of Colorado at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about a disruptive approach to...

  13. Predictions on runaway current and energy during disruptions in tokamak plasmas

    E-Print Network [OSTI]

    Martín-Solís, José Ramón

    that the ripple resonance leads to a reduction in the runaway beam energy if the runaway production is dominated discharge terminations due to normal disruptions and the killer pellet injection. Plasma­surface interaction

  14. CBTL Design Case Summary Conventional Feedstock Supply System - Herbaceous

    SciTech Connect (OSTI)

    Christopher T. Wright; Erin M. Searcy

    2012-02-01T23:59:59.000Z

    A conventional bale feedstock design has been established that represents supply system technologies, costs, and logistics that are achievable today for supplying herbaceous feedstocks as a blendstock with coal for energy production. Efforts are made to identify bottlenecks and optimize the efficiency and capacities of this supply system, within the constraints of existing local feedstock supplies, equipment, and permitting requirements. The feedstock supply system logistics operations encompass all of the activities necessary to move herbaceous biomass feedstock from the production location to the conversion reactor ready for blending and insertion. This supply system includes operations that are currently available such that costs and logistics are reasonable and reliable. The system modeled for this research project includes the uses of field-dried corn stover or switchgrass as a feedstock to annually supply an 800,000 DM ton conversion facility.

  15. Preliminary Failure Modes and Effects Analysis of the US Massive Gas Injection Disruption Mitigation System Design

    SciTech Connect (OSTI)

    Lee C. Cadwallader

    2013-10-01T23:59:59.000Z

    This report presents the results of a preliminary failure modes and effects analysis (FMEA) of a candidate design for the ITER Disruption Mitigation System. This candidate is the Massive Gas Injection System that provides machine protection in a plasma disruption event. The FMEA was quantified with “generic” component failure rate data as well as some data calculated from operating facilities, and the failure events were ranked for their criticality to system operation.

  16. Gas Jet Disruption Mitigation Studies on Alcator C-Mod and DIII-D

    E-Print Network [OSTI]

    Gas Jet Disruption Mitigation Studies on Alcator C-Mod and DIII-D R.S. Granetz1, E.M. Hollmann2, D-pressure noble gas jet High-pressure noble gas jets can mitigate 3 problems arising from disruptions, without molybdenum Be, W, C #12;Specific goals of these DIII-D and C-Mod gas jet experiments · Determine penetration

  17. Gas energy supply outlook through 2010

    SciTech Connect (OSTI)

    Kalisch, R.B.

    1986-03-01T23:59:59.000Z

    Late in 1984 the American Gas Association published a study by the Gas Supply Committee titled, ''The Outlook for Gas Energy Through 2010.'' This study was a joint effort by many people of the gas industry including GRI, IGT and AGA. The study observed that come 1646 Tcf of natural gas is judged to be ultimately recoverable in the US. Of this total, 665 Tcf were produced up to year-end 1984. At that time an additional 197 Tcf were categorized as proved reserves, i.e., known to exist with reasonable certainty and producible under current economic and operating conditions. An additional 784 Tcf were classified as potential supply. In short, about 60 % of the nation's ultimately recoverable resource still is available; only 40 % has been produced to data. This is a formidable gas resource for the lower-48; in 1984 the production level was about 17 Tcf; proved reserves were approximately 163 Tcf - more than nine times the 1984 production. 2 references, 2 tables.

  18. SPEAR3 LARGE DC MAGNET POWER SUPPLIES

    SciTech Connect (OSTI)

    de Lira, A

    2004-06-23T23:59:59.000Z

    The Stanford Synchrotron Radiation Laboratory (SSRL) has successfully commissioned SPEAR3, its newly upgraded 3-GeV synchrotron light source. First stored beam occurred December 15, 2003 and 100mA operation was reached on January 20, 2004. This paper describes the specification, design, and performance of the SPEAR3 DC magnet large power supplies (LGPS) that consist of tightly-regulated (better than {+-}10 ppm) current sources ranging from 100A to 225A and output powers ranging from 70kW to 135kW. A total of 6 LGPS are in successful operation and are used to power strings of quadrupoles and sextupoles. The LGPS are isolated by a delta/delta-wye 60Hz step-down transformer that provides power to 2 series-connected chopper stages operating phase-shifted at a switching frequency of 18-kHz to provide for fast output response and high efficiency. Also described are outside procurement aspects, installation, in-house testing, and operation of the power supplies.

  19. High performance magnet power supply optimization

    SciTech Connect (OSTI)

    Jackson, L.T.

    1988-01-01T23:59:59.000Z

    The power supply system for the joint LBL--SLAC proposed accelerator PEP provides the opportunity to take a fresh look at the current techniques employed for controlling large amounts of dc power and the possibility of using a new one. A basic requirement of +- 100 ppM regulation is placed on the guide field of the bending magnets and quadrupoles placed around the 2200 meter circumference of the accelerator. The optimization questions to be answered by this paper are threefold: Can a firing circuit be designed to reduce the combined effects of the harmonics and line voltage combined effects of the harmonics and line voltage unbalance to less than 100 ppM in the magnet field. Given the ambiguity of the previous statement, is the addition of a transistor bank to a nominal SCR controlled system the way to go or should one opt for an SCR chopper system running at 1 KHz where multiple supplies are fed from one large dc bus and the cost--performance evaluation of the three possible systems.

  20. LNG links remote supplies and markets

    SciTech Connect (OSTI)

    Avidan, A.A.; Gardner, R.E.; Nelson, D.; Borrelli, E.N. [Mobil LNG Inc., Houston, TX (United States); Rethore, T.J. [Arthur D. Little Inc., Houston, TX (United States)

    1997-06-02T23:59:59.000Z

    Liquefied natural gas (LNG) has established a niche for itself by matching remote gas supplies to markets that both lacked indigenous gas reserves and felt threatened in the aftermath of the energy crises of the 1970s and 1980s. It has provided a cost-effective energy source for these markets, while also offering an environmentally friendly fuel long before that was fashionable. The introduction of natural-gas use via LNG in the early years (mostly into France and Japan) has also allowed LNG to play a major role in developing gas infrastructure. Today, natural gas, often supplied as LNG, is particularly well-suited for use in the combined cycle technology used in independent power generation projects (IPPs). Today, LNG players cannot simply focus on monetizing gas resources. Instead, they must adapt their projects to meet the needs of changing markets. The impact of these changes on the LNG industry has been felt throughout the value chain from finding and producing gas, gas treatment, liquefaction, transport as a liquid, receiving terminals and regasification, and finally, to consumption by power producers, industrial users, and households. These factors have influenced the evolution of the LNG industry and have implications for the future of LNG, particularly in the context of worldwide natural gas.

  1. Preparing for the Unexpected

    E-Print Network [OSTI]

    Harris, Janie; Norman, Lisa; Lesikar, Bruce J.; Smith, David

    2007-03-26T23:59:59.000Z

    ? Recirculating media filters ? Flow equalization tanks ? Low pressure distribution ? Subsurface drip distribution ? Spray distribution 12 Farmstead preparedness The 229,000 farms and ranches in Texas may be hit by natural disasters such as droughts, floods...

  2. EIA - Sorry! Unexpected Error

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItem NotEnergy,ARMFormsGasRelease Date:research community -- hosted byCold Fusion Error

  3. EIA - Sorry! Unexpected Error

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells, Wisconsin:Deployment ActivitiesAgeDieselDiesel pricesMaps

  4. EIA - Sorry! Unexpected Error

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40 Buildingto17 3400, WeeklyElectricity Generating Capacity ReleaseGulf ofCold

  5. EIA - Sorry! Unexpected Error

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade Year-0 Year-1 Year-2 Year-3477.214.1Data Tools & ModelsCold Fusion

  6. Supply Chain The effective supply chain has become a new organizational and operational

    E-Print Network [OSTI]

    Lin, Xiaodong

    and operational model for the information age. Supply chain management is a business process that enables a virtual integration of business partners to achieve new levels of efficiency and productivity, as well cutting-edge research and serves as a valuable business resource. The Rutgers Reputation Rutgers Business

  7. Introduction The Sustainable Supply Chain Taxes Permits Integration Future Research Sustainable Supply Chains

    E-Print Network [OSTI]

    Nagurney, Anna

    Supply Chains: Multicriteria Decision-Making and Policy Analysis for the Environment Trisha D. Woolley into the atmosphere, through the combustion of fossil fuels (coal, oil, and natural gas), has risen 30% in the 200) with 11 of the 12 warmest years occurring between 1995­2006 (IPCC (2007)). In the US alone, greenhouse gas

  8. Medical Nuclear Supply Chain Design: A Tractable Network Model and Computational

    E-Print Network [OSTI]

    Nagurney, Anna

    Medical Nuclear Supply Chain Design: A Tractable Network Model and Computational Approach Anna Medical Nuclear Supply Chain Design #12;Outline Background and Motivation Supply Chain Challenges The Medical Nuclear Supply Chain Network Design Model The Computational Approach Summary and Suggestions

  9. Recirculating Molten Metal Supply System And Method

    DOE Patents [OSTI]

    Kinosz, Michael J. (Apollo, PA); Meyer, Thomas N. (Murrysville, PA)

    2003-07-01T23:59:59.000Z

    The melter furnace includes a heating chamber (16), a pump chamber (18), a degassing chamber (20), and a filter chamber (22). The pump chamber (18) is located adjacent the heating chamber (16) and houses a molten metal pump (30). The degassing chamber (20) is located adjacent and in fluid communication with the pump chamber (18), and houses a degassing mechanism (36). The filter chamber (22) is located adjacent and in fluid communication with the degassing chamber (20). The filter chamber (22) includes a molten metal filter (38). The melter furnace (12) is used to supply molten metal to an externally located holder furnace (14), which then recirculates molten metal back to the melter furnace (12).

  10. This paper presents the modeling of embedded systems with SimBed, an execution-driven simulation testbed that measures the execution

    E-Print Network [OSTI]

    Jacob, Bruce

    in which unexpected interrupts or unaccounted-for task invocations disrupt timing, even when the CPU

  11. E-beam high voltage switching power supply

    DOE Patents [OSTI]

    Shimer, D.W.; Lange, A.C.

    1996-10-15T23:59:59.000Z

    A high-power power supply produces a controllable, constant high voltage output under varying and arcing loads. The power supply includes a voltage regulator, an inductor, an inverter for producing a high frequency square wave current of alternating polarity, an improved inverter voltage clamping circuit, a step up transformer, an output rectifier for producing a dc voltage at the output of each module, and a current sensor for sensing output current. The power supply also provides dynamic response to varying loads by controlling the voltage regulator duty cycle and circuitry is provided for sensing incipient arc currents at the output of the power supply to simultaneously decouple the power supply circuitry from the arcing load. The power supply includes a plurality of discrete switching type dc--dc converter modules. 5 figs.

  12. E-beam high voltage switching power supply

    DOE Patents [OSTI]

    Shimer, Daniel W. (Danville, CA); Lange, Arnold C. (Livermore, CA)

    1996-01-01T23:59:59.000Z

    A high-power power supply produces a controllable, constant high voltage put under varying and arcing loads. The power supply includes a voltage regulator, an inductor, an inverter for producing a high frequency square wave current of alternating polarity, an improved inverter voltage clamping circuit, a step up transformer, an output rectifier for producing a dc voltage at the output of each module, and a current sensor for sensing output current. The power supply also provides dynamic response to varying loads by controlling the voltage regulator duty cycle and circuitry is provided for sensing incipient arc currents at the output of the power supply to simultaneously decouple the power supply circuitry from the arcing load. The power supply includes a plurality of discrete switching type dc--dc converter modules.

  13. CBTL Design Case Summary Conventional Feedstock Supply System - Woody

    SciTech Connect (OSTI)

    Christopher T. Wright; Erin M. Searcy

    2012-02-01T23:59:59.000Z

    A conventional woody feedstock design has been developed that represents supply system technologies, costs, and logistics that are achievable today for supplying woody biomass as a blendstock with coal for energy production. Efforts are made to identify bottlenecks and optimize the efficiency and capacities of this supply system, within the constraints and consideration of existing local feedstock supplies, equipment, and permitting requirements. The feedstock supply system logistics operations encompass all of the activities necessary to move woody biomass from the production location to the conversion reactor ready for blending and insertion. This supply system includes operations that are currently available such that costs and logistics are reasonable and reliable. The system modeled for this research project includes the use of the slash stream since it is a more conservative analysis and represents the material actually used in the experimental part of the project.

  14. Modular high voltage power supply for chemical analysis

    DOE Patents [OSTI]

    Stamps, James F. (Livermore, CA); Yee, Daniel D. (Dublin, CA)

    2010-05-04T23:59:59.000Z

    A high voltage power supply for use in a system such as a microfluidics system, uses a DC-DC converter in parallel with a voltage-controlled resistor. A feedback circuit provides a control signal for the DC-DC converter and voltage-controlled resistor so as to regulate the output voltage of the high voltage power supply, as well as, to sink or source current from the high voltage supply.

  15. Modular high voltage power supply for chemical analysis

    SciTech Connect (OSTI)

    Stamps, James F. (Livermore, CA); Yee, Daniel D. (Dublin, CA)

    2007-01-09T23:59:59.000Z

    A high voltage power supply for use in a system such as a microfluidics system, uses a DC--DC converter in parallel with a voltage-controlled resistor. A feedback circuit provides a control signal for the DC--DC converter and voltage-controlled resistor so as to regulate the output voltage of the high voltage power supply, as well as, to sink or source current from the high voltage supply.

  16. Modular high voltage power supply for chemical analysis

    SciTech Connect (OSTI)

    Stamps, James F. (Livermore, CA); Yee, Daniel D. (Dublin, CA)

    2008-07-15T23:59:59.000Z

    A high voltage power supply for use in a system such as a microfluidics system, uses a DC-DC converter in parallel with a voltage-controlled resistor. A feedback circuit provides a control signal for the DC-DC converter and voltage-controlled resistor so as to regulate the output voltage of the high voltage power supply, as well as, to sink or source current from the high voltage supply.

  17. adaptive supply survival: Topics by E-print Network

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

    Pike, Ivy L. 2003-12-01 8 Edinburgh Research Explorer Partial costs of global climate change adaptation for the supply Biology and Medicine Websites Summary: Edinburgh Research...

  18. QER- Comment of Electric Power Supply Association 2

    Broader source: Energy.gov [DOE]

    Please find the attached comments of the Electric Power Supply Association on the Department of Energy’s Quadrennial Energy Review due October 10, 2014. Respectfully submitted,

  19. QER- Comment of Electric Power Supply Association 3

    Broader source: Energy.gov [DOE]

    Please find the attached comments of the Electric Power Supply Association on the Department of Energy’s Quadrennial Energy Review due October 10, 2014. Respectfully submitted,

  20. QER- Comment of Electric Power Supply Association 4

    Broader source: Energy.gov [DOE]

    Please find the attached comments of the Electric Power Supply Association on the Department of Energy’s Quadrennial Energy Review due October 10, 2014.

  1. QER- Comment of Electric Power Supply Association 1

    Broader source: Energy.gov [DOE]

    Please find the attached comments of the Electric Power Supply Association on the Department of Energy’s Quadrennial Energy Review due October 10, 2014. Respectfully submitted,

  2. An Improved Stochastic Optimization Model for Water Supply ...

    E-Print Network [OSTI]

    Jonathan De La Vega

    2014-03-09T23:59:59.000Z

    Mar 9, 2014 ... Abstract: This study investigates a pump scheduling problem for the collection, transfer and storage of water in water supply systems in urban ...

  3. Electric Vehicle Supply Equipment (EVSE) Test Report: AeroVironment

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

    pROGRAM Electric Vehicle Supply Equipment (EVSE) Test Report: AeroVironment EVSE Features LED status light EVSE Specifications Grid connection Hardwired Connector type J1772 Test...

  4. Danny Lloyd Supply Purchasing Manager & Jlab Small Business...

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

    Danny Lloyd Supply Purchasing Manager & Jlab Small Business Program Manager JSA Mentor-Protg Program Thomas Jefferson National Accelerator Facility Newport, News, Virginia...

  5. Model for Energy Supply System Alternatives and their General...

    Open Energy Info (EERE)

    System Alternatives and their General Environmental Impacts (MESSAGE) (Redirected from Model for Energy Supply System Alternatives and their General Environmental Impacts) Jump to:...

  6. Sandia National Laboratories: long-term water supply

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

    U.S. water supply and demand and explored potential "transformational" solutions from the perspectives of technology and policy (or both) and discussed ... Last Updated: October...

  7. Multi-unit Auctions with Unknown Supply [Extended Abstract

    E-Print Network [OSTI]

    Saberi, Amin

    Multi-unit Auctions with Unknown Supply [Extended Abstract] Mohammad Mahdian Microsoft Research Redmond, WA, USA mahdian@microsoft.com Amin Saberi Stanford University Stanford, CA, USA saberi

  8. Numerical Study of Affine Supply Function Equilibrium in AC ...

    E-Print Network [OSTI]

    2007-07-17T23:59:59.000Z

    supply function in the same form of the marginal cost function. [1]. Because of this bid-based .... for the locational marginal prices (LMPs). In compact notation, the ...

  9. Modelling the South African fresh fruit export supply chain

    E-Print Network [OSTI]

    van Vuuren, Jan H.

    Modelling the South African fresh fruit export supply chain Frank Gerald Ortmann Thesis presented, cooling and transportation. The capacities of packhouses, cold stores and terminals are found

  10. agricultural power supply: Topics by E-print Network

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

    Abstract-- With each technology generation, the power computationally complex. The rising number of on-chip power supplies and intentional decoupling capacitors Friedman, Eby G. 37...

  11. auxiliary power supply: Topics by E-print Network

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

    Abstract-- With each technology generation, the power computationally complex. The rising number of on-chip power supplies and intentional decoupling capacitors Friedman, Eby G. 45...

  12. area power supply: Topics by E-print Network

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

    Abstract-- With each technology generation, the power computationally complex. The rising number of on-chip power supplies and intentional decoupling capacitors Friedman, Eby G. 37...

  13. availability power supply: Topics by E-print Network

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

    Abstract-- With each technology generation, the power computationally complex. The rising number of on-chip power supplies and intentional decoupling capacitors Friedman, Eby G. 37...

  14. Technology and Organizational Factors in the Notebook Industry Supply Chain

    E-Print Network [OSTI]

    Foster, William; Cheng, Zhang; Dedrick, Jason; Kraemer, Kenneth L

    2006-01-01T23:59:59.000Z

    Technical and Organizational Solutions to Supply Chain18 III. Organizational Factors and the Notebook Industry4: Technology and Organizational Factors in the Notebook

  15. Re-architecting the failure analysis supply chain

    E-Print Network [OSTI]

    Hebalkar, Tejaswini

    2007-01-01T23:59:59.000Z

    With customer satisfaction and lifecycle product quality becoming a competitive advantage, technology companies are motivated to look beyond their historical focus on forward supply chain management. Operational excellence ...

  16. Supply chains and carbon......2 Biofuels logistics research ......3

    E-Print Network [OSTI]

    Minnesota, University of

    · Supply chains and carbon......2 · Biofuels logistics research ......3 · Transport and land use ..........4 · Career expo .............................4 A monthly report on transportation research

  17. Econometric Models of Discrete/Continuous Supply Decisions under Uncertainty

    E-Print Network [OSTI]

    Hanemann, W. Michael; Tsur, Yacov

    1982-01-01T23:59:59.000Z

    357-382. XcFadden, D. "Econometric Net Supply Systems forpoint of view of the econometric investigator. the producerin New Directions in Econometric Modeling and Forecasting in

  18. automated supply chain: Topics by E-print Network

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

    the impact that customer allocations have on key cost and service indicators at Intel Corporation. Allocations provide a method to fill orders during constrained supply, when...

  19. automating supply chains: Topics by E-print Network

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

    the impact that customer allocations have on key cost and service indicators at Intel Corporation. Allocations provide a method to fill orders during constrained supply, when...

  20. automotive supply chain: Topics by E-print Network

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

    the impact that customer allocations have on key cost and service indicators at Intel Corporation. Allocations provide a method to fill orders during constrained supply, when...

  1. The 'Supply-of-Storage' for Natural Gas in California

    E-Print Network [OSTI]

    Uria, Rocio; Williams, Jeffrey

    2005-01-01T23:59:59.000Z

    the Hedging Effectiveness of Natural Gas Futures. ” EnergyCommission. (2002). “Natural Gas Supply and Infrastructureand Price Dynamics in Natural Gas City Gate Markets. ”

  2. Pellet Fueling, ELM pacing, and Disruption Mitigation Technology Development for ITER

    SciTech Connect (OSTI)

    Baylor, Larry R [ORNL; Combs, Stephen Kirk [ORNL; Foust, Charles R [ORNL; Jernigan, Thomas C [ORNL; Meitner, S. J. [Oak Ridge National Laboratory (ORNL); Parks, P. B. [General Atomics; Caughman, John B [ORNL; Maruyama, S. [ITER International Team, Garching, Germany; Qualls, A L [ORNL; Rasmussen, David A [ORNL; ThomasJr., C. E. [Third Dimension Technologies, LLC, Knoxville, TN

    2009-01-01T23:59:59.000Z

    Plasma fueling with pellet injection, pacing of edge localized modes (ELMs) by small frequent pellets, and disruption mitigation with gas jets or injected pellets are some of the most important technological capabilities needed for successful operation of ITER. Tools are being developed at Oak Ridge National Laboratory that can be employed on ITER to provide the necessary core pellet fueling and the mitigation of ELMs and disruptions. Here we present progress on the development of the technology to provide reliable high throughput inner wall pellet fueling, pellet ELM pacing with high frequency small pellets, and disruption mitigation with gas jets and pellets. Examples of how these tools can be employed on ITER are discussed.

  3. Cylinder supplied ammonia scrubber testing in IDMS

    SciTech Connect (OSTI)

    Lambert, D.P.

    1994-08-31T23:59:59.000Z

    This report summarizes the results of the off-line testing the Integrated DWPF Melter System (IDMS) ammonia scrubbers using ammonia supplied from cylinders. Three additional tests with ammonia are planned to verify the data collected during off-line testing. Operation of the ammonia scrubber during IDMS SRAT and SME processing will be completed during the next IDMS run. The Sludge Receipt and Adjustment Tank (SRAT) and Slurry Mix Evaporator (SME) scrubbers were successful in removing ammonia from the vapor stream to achieve ammonia vapor concentrations far below the 10 ppM vapor exit design basis. In most of the tests, the ammonia concentration in the vapor exit was lower than the detection limit of the analyzers so results are generally reported as <0.05 parts per million (ppM). During SRAT scrubber testing, the ammonia concentration was no higher than 2 ppM and during SME testing the ammonia concentration was no higher than 0.05 m.

  4. Power Supplies and Radio Frequency Department at Culham

    E-Print Network [OSTI]

    Power Supplies and Radio Frequency Department at Culham Culham Centre for Fusion Energy #12;We employ over 70 power electrical and power electronic engineers and technicians. The department supplies power to the JET and MAST nuclear fusion experiments at Culham. Culham is fed from the grid at 400k

  5. Multiobjective Genetic Algorithms for Pump Scheduling in Water Supply

    E-Print Network [OSTI]

    Coello, Carlos A. Coello

    Introduction Seeking cost reduction and energy savings in water supply by improving the operation of pumps is both an obvious as well as a very efficient possibility to consider. Without making changes that in the UK the overall energy cost for pumping in water supply is about £70 Million p.a., the estimated

  6. IntroductiontoPowerSuppliesAN-556 National Semiconductor

    E-Print Network [OSTI]

    Paderborn, Universität

    TL G 10061 IntroductiontoPowerSuppliesAN-556 National Semiconductor Application Note 556 Ralph E ripple voltage to capacitor C1 The bridge rectifier circuit has a simple transformer but current must in a full-wave bridge for the same input voltage TL G 10061­1 FIGURE 1 Idealized Power Supply TL G 10061

  7. Water Supply Analysis for Restoring the Colorado River Delta, Mexico

    E-Print Network [OSTI]

    Pasternack, Gregory B.

    Water Supply Analysis for Restoring the Colorado River Delta, Mexico Josué Medellín-Azuara1 ; Jay R, Mexico. Potential water sources include reductions in local agricultural and urban water use through headings: Water supply; Restoration; Mexico; Colorado River; Environmental issues. Introduction Providing

  8. area water supply: Topics by E-print Network

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

    area water supply First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Relationships between water supply,...

  9. Instrumental Variables and the Search for Identification: From Supply and

    E-Print Network [OSTI]

    Ahmad, Sajjad

    of the elasticities of supply and demand from the relationship between price and quantity 1 See Goldberger (1972 and supply curves shift over time, the observed data on quantities and prices reflect a set of equilibrium points on both curves. Consequently, an ordinary least squares regression of quantities on prices fails

  10. Controlled Use Robot Colony Power Supply Gary Parker

    E-Print Network [OSTI]

    Parker, Gary B.

    Controlled Use Robot Colony Power Supply Gary Parker Computer Science Connecticut College New.S.A. rszbe@conncoll.edu Abstract ­ controlled of a continuous power supply robots colony presented. builds at a power station. onboard controller implemented to direct hexapod colony robot behavior according power

  11. I. INTRODUCTION Studies for the development of water supply, for

    E-Print Network [OSTI]

    resulted in a large number of reports. These reports have required the drilling of supply wells, test holes, test wells, and observation wells for water supply and for geologic and hydro- logic information. Other test holes have been drilled for various experiments related to waste disposal and storage. Surface

  12. Gas supplies of interstate/natural gas pipeline companies 1989

    SciTech Connect (OSTI)

    Not Available

    1990-12-18T23:59:59.000Z

    This publication provides information on the interstate pipeline companies' supply of natural gas during calendar year 1989, for use by the FERC for regulatory purposes. It also provides information to other Government agencies, the natural gas industry, as well as policy makers, analysts, and consumers interested in current levels of interstate supplies of natural gas and trends over recent years. 5 figs., 18 tabs.

  13. U.S. Natural Gas Supply to 2030 Larry Hughes

    E-Print Network [OSTI]

    Hughes, Larry

    LNG Total Figure 1: U.S. natural gas supply (reference case) It should be noted that this is the reference case; the "side cases", based upon the volume of projected LNG (liquefied natural gas) imports gas supply projections for 2030 (TCF) Production Low LNG Reference High LNG Dry gas 21.99 20.83 19

  14. Supply Chain Network Design of a Sustainable Blood Banking System

    E-Print Network [OSTI]

    Nagurney, Anna

    Supply Chain Network Design of a Sustainable Blood Banking System Anna Nagurney and Amir H. Masoumi a sustainable network design / redesign model for the complex supply chain of human blood, which is a valuable yet highly perish- able product. Specifically, we consider the optimal design (or redesign) of a blood

  15. CONTROL OF SUPPLY TEMPERATURE IN DISTRICT HEATING SYSTEMS

    E-Print Network [OSTI]

    CONTROL OF SUPPLY TEMPERATURE IN DISTRICT HEATING SYSTEMS T.S. Nielsen, H. Madsen Informatics the supply temperature in district heating systems using stochastic modelling, prediction and control at Roskilde Varmeforsyning. The results obtained for the Roskilde district heating utility are evaluated

  16. Predictive control of supply temperature in district heating systems

    E-Print Network [OSTI]

    Predictive control of supply temperature in district heating systems Torben Skov Nielsen Henrik This report considers a new concept for controlling the supply temperature in district heating systems using stochastic modelling, prediction and control. A district heating systems is a di#30;cult system to control

  17. Dr. Dale S. Rogers Professor, Logistics & Supply Chain Management

    E-Print Network [OSTI]

    Lin, Xiaodong

    Dr. Dale S. Rogers Professor, Logistics & Supply Chain Management Co-Director, Center for Supply Chain Management Rutgers University Rutgers VICS Logistics Summit September 27, 2011 New Brunswick, NJ The Future of Global Logistics #12;The Future of Global Logistics Future of Global Logistics · Introduction

  18. Lean Supply Chain Management Value Stream Mapping & Logistics Costs Tracking

    E-Print Network [OSTI]

    Dalang, Robert C.

    Lean Supply Chain Management Value Stream Mapping & Logistics Costs Tracking Supply Chain (physical, informational, financial) in order to have better insight on the logistics costs and the transit Stream Mapping method. The analysis is mainly focused on the global logistics and the production planning

  19. Assured Fuel Supply: Potential Conversion and Fabrication Bottlenecks

    E-Print Network [OSTI]

    Assured Fuel Supply: Potential Conversion and Fabrication Bottlenecks PNNL-16951 DRAFT Authors bottlenecks that may arise in the conversion and fuel fabrication steps when used in conjunction with the U.S.-sponsored Reliable Fuel Supply (RFS) reserve. Paper is also intended to identify pathways for assessing the magnitude

  20. A Theory of Supply Chains Carlos F. Daganzo

    E-Print Network [OSTI]

    Daganzo, Carlos F.

    A Theory of Supply Chains Carlos F. Daganzo Institute of Transportation Studies and Department by Carlos F. Daganzo #12;VI A Theory of Supply Chains PREFACE This work was stimulated by a comment made numerical methods being two nota- ble examples) I suspected that traffic flow theory might shed some light

  1. Water Supply Planning Using an Expert Geographic Information System

    E-Print Network [OSTI]

    McKinney, Daene C.; Burgin, John F.; Maidment, David R.

    supply and demand data; and a network flow solver, to balance the flows in networks developed by the expert GIS with input from a water resource analyst. Commonly available water demand forecasts and water supply data are used in this new planning tool...

  2. Electromagnetic Analysis For The Design Of ITER Diagnostic Port Plugs During Plasma Disruptions

    SciTech Connect (OSTI)

    Zhai, Y

    2014-03-03T23:59:59.000Z

    ITER diagnostic port plugs perform many functions including structural support of diagnostic systems under high electromagnetic loads while allowing for diagnostic access to plasma. The design of diagnotic equatorial port plugs (EPP) are largely driven by electromagnetic loads and associate response of EPP structure during plasma disruptions and VDEs. This paper summarizes results of transient electromagnetic analysis using Opera 3d in support of the design activities for ITER diagnostic EPP. A complete distribution of disruption loads on the Diagnostic First Walls (DFWs). Diagnostic Shield Modules (DSMs) and the EPP structure, as well as impact on the system design integration due to electrical contact among various EPP structural components are discussed.

  3. Introduction Literature Review Integrated Electric Power Supply Chains Empirical Examples Conclusions An Integrated Electric Power Supply Chain and Fuel

    E-Print Network [OSTI]

    Nagurney, Anna

    of fuel demands 30% of the natural gas demand (over 50% in the summer) 90% of the coal demand over 45% of the residual fuel oil demand. #12;Introduction Literature Review Integrated Electric Power Supply ChainsIntroduction Literature Review Integrated Electric Power Supply Chains Empirical Examples

  4. Introduction Literature Review Integrated Electric Power Supply Chains Empirical Examples Conclusions An Integrated Electric Power Supply Chain and Fuel

    E-Print Network [OSTI]

    Nagurney, Anna

    % in the summer) 90% of the coal demand over 45% of the residual fuel oil demand. #12;Introduction LiteratureIntroduction Literature Review Integrated Electric Power Supply Chains Empirical Examples Conclusions An Integrated Electric Power Supply Chain and Fuel Market Network Framework: Theoretical Modeling

  5. Ris Energy Report 4 Supply technologies in the future energy system 10 Supply technologies in the future energy system

    E-Print Network [OSTI]

    Solar heaters Exist Y S Y Y L H Geothermal Exist Y M N N C L Wave energy 2015 Y M N Y C L Fuel cellsRisø Energy Report 4 Supply technologies in the future energy system 10 Supply technologies in the future energy system JøRGEN FENHANN, ALLAN SCHRøDER PEDERSEN, ERIK STEEN JENSEN, RISø NATIONAL LAb

  6. A heat-shock-like response with cytoskeletal disruption occurs following hydrostatic pressure in MG-63 osteosarcoma cells

    E-Print Network [OSTI]

    Athanasiou, Kyriacos

    A heat-shock-like response with cytoskeletal disruption occurs following hydrostatic pressure in MG,K.A., KLEBE,R., and CAMERON,I.L. 1993. A heat-shock-likeresponse with cytoskeletal disruption occurs following distribution of the cytoskeletal elements and heat shock protein 70 (hsp70) were followed by indirect

  7. Disruption on urban chicken markets in Haiti and Cameroon: The role of socio-economic factors on chicken's consumption

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Disruption on urban chicken markets in Haiti and Cameroon: The role of socio-economic factors (2009)" #12;2 Disruption on urban chicken markets in Haiti and Cameroon: The role of socio in Yaoundé (Cameroon) and in 2006 at Port-au-Prince (Haiti) applied to 180 urban households in each country

  8. General anesthesia selectively disrupts astrocyte calcium signaling in the awake mouse cortex

    E-Print Network [OSTI]

    Newman, Eric A.

    General anesthesia selectively disrupts astrocyte calcium signaling in the awake mouse cortex. However, the direct effect of general anesthesia on astrocyte signaling in awake animals has not pre, anesthesia affected calcium transients in both processes and soma and depressed spontaneous signals, as well

  9. EXPRIENCES SUR LA DCHARGE DISRUPTIVE FAITES AVEC LA PILE AU CHLORURE D'ARGENT ;

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    253 EXPÉRIENCES SUR LA DÉCHARGE DISRUPTIVE FAITES AVEC LA PILE AU CHLORURE D'ARGENT ; PAR MM résultats d'ex- périences faites avec la pile constante à chlorure d'argent. La pile , dont nous nous sommes- veaux prêts à être chargés, ce qui fera un total de 1 i ooo. Cette pile est disposée par séries de 20

  10. Intra-amygdala infusion of the protein kinase Mzeta inhibitor ZIP disrupts foreground context fear memory

    E-Print Network [OSTI]

    Helmstetter, Fred J.

    Intra-amygdala infusion of the protein kinase Mzeta inhibitor ZIP disrupts foreground context fear-pseudosubstrate inhibitory peptide (ZIP) remains in the brain after infusion. Here, we demon- strate that foreground context the brain by 24 h after infusion. These data contribute to a growing body of lit- erature that demonstrates

  11. Development/Plasticity/Repair Disrupted ERK Signaling during Cortical Development Leads

    E-Print Network [OSTI]

    Development/Plasticity/Repair Disrupted ERK Signaling during Cortical Development Leads to Abnormal disorders arising from copy number variations in the ERK (extracellular signal-regulated kinase) MAP that these changes are due to ERK-dependent dysregulation of cyclin D1 and p27Kip1 , resulting in cell cycle

  12. The technology that was born old Assessing the disruptiveness of the

    E-Print Network [OSTI]

    The technology that was born old - Assessing the disruptiveness of the carbon capture and storage) · Technologies of varying radical-ness No dominant design Scale-up of capture, and lower cost Incorporating - background (1) · CCS Abatement of CO2, mainly power plants Capture (sep.), transport and storage ~15 years

  13. Letter to NeuroscienceLetter to Neuroscience ACROLEIN INFLICTS AXONAL MEMBRANE DISRUPTION AND

    E-Print Network [OSTI]

    Shi, Riyi

    Letter to NeuroscienceLetter to Neuroscience ACROLEIN INFLICTS AXONAL MEMBRANE DISRUPTION, IN 47907-1244, USA Key words: free radicals, lipid peroxidation. We have examined the e¡ect of acrolein found that 200 WM acrolein, but not 50 WM, induced a time-dependent loss of compound action potential

  14. Disruption of the neural response to rapid acoustic stimuli in dyslexia: Evidence from functional MRI

    E-Print Network [OSTI]

    Poldrack, Russ

    Disruption of the neural response to rapid acoustic stimuli in dyslexia: Evidence from functional. M. Merzenich, September 27, 2000 The biological basis for developmental dyslexia remains unknown. Research has suggested that a fundamental deficit in dyslexia is the inability to process sensory input

  15. Damage to nearby divertor components of ITER-like devices during giant ELMs and disruptions

    E-Print Network [OSTI]

    Harilal, S. S.

    Damage to nearby divertor components of ITER-like devices during giant ELMs and disruptions. Fusion 50 (2010) 115004 (7pp) doi:10.1088/0029-5515/50/11/115004 Damage to nearby divertor components. The simulation results of the integrated modelling indicate a significant potential damage of the divertor nearby

  16. Erosion Damage of Nearby Plasma-Facing Components during a Disruption on the Divertor Plate*

    E-Print Network [OSTI]

    Harilal, S. S.

    Erosion Damage of Nearby Plasma-Facing Components during a Disruption on the Divertor Plate* A those of the United States Governmentor any agency thereof. #12;Erosion Damage of Nearby Plasma radiation emitted by heating of the vapor cloud. This radiation energy can cause serious erosion damage

  17. Induction of Progestin Receptors by Estradiol in the Forebrain of Estrogen Receptor-Gene-Disrupted Mice

    E-Print Network [OSTI]

    Blaustein, Jeffrey D.

    Program and Center for Neuroendocrine Studies, University of Massachusetts, Amherst, Massachusetts 01003 of the processes contributing to the regulation of sexual receptivity by estradiol and progesterone are compromised in ER -disrupted mice. However, given the importance of progesterone in the regulation of sexual

  18. Eects of plasma disruption events on ITER rst wall materials A. Cardella a,*, H. Goreno a

    E-Print Network [OSTI]

    Raffray, A. René

    . These events envelope all the other plasma disruption events on the FW from the thermal load and material fast thermal transients on plasma facing materials. Particularly important for the integrity occur in a Tokamak reactor. These events result in fast- transient high-thermal loads that can damage

  19. DESICCATION PROTECTION AND DISRUPTION: A TRADE-OFF FOR AN INTERTIDAL MARINE ALGA1

    E-Print Network [OSTI]

    Denny, Mark

    DESICCATION PROTECTION AND DISRUPTION: A TRADE-OFF FOR AN INTERTIDAL MARINE ALGA1 Luke J. H. Hunt2, California 93950, USA For marine algae, the benefits of drying out are often overshadowed by the stresses of desiccation in the intertidal turf alga Endocladia muricata (Endlichter) J. Agardh. Laboratory experiments

  20. Effect of the disruptive instability on the flux of charge-exchange atoms in a tokamak

    SciTech Connect (OSTI)

    Alabyad, A.M.; Ivanov, N.V.; Khudoleev, A.V.

    1984-01-01T23:59:59.000Z

    Experiments have been carried out on the spatial distribution of the flux of neutral charge-exchange atoms from a tokamak plasma and on the time evolution of this distribution during a disruptive instability. The experimental results are analyzed on the basis of the model of the tearing-mode instability.

  1. Direct three-dimensional visualization of membrane disruption by amyloid fibrils

    E-Print Network [OSTI]

    Jelinek, Raz

    Direct three-dimensional visualization of membrane disruption by amyloid fibrils Lilia Milanesia damage by specific interactions of a lipid bilayer with amyloid-like fibrils formed in vitro from 2-microglobulin (2m). Using cryoelectron tomography, we demonstrate that frag- mented 2m amyloid fibrils interact

  2. MHD Precursor to disruption in Iran Tokamak 1 Alireza Hojabri1,2

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    MHD Precursor to disruption in Iran Tokamak 1 Alireza Hojabri1,2 , Mahmmod Ghoranneviss2 and Fatemeh Hajakbari1,2 Physics group, Islamic Azad University of Karaj 31485-313, Iran. Plasma Physics Research Center, Azad University, Tehran 14835-197,Iran The purpose of this paper is to further investigate

  3. Exogenous Oil Supply Shocks: How Big Are They and How Much Do They Matter for the U.S. Economy?” forthcoming: Review of Economics and Statistics

    E-Print Network [OSTI]

    Lutz Kilian

    2008-01-01T23:59:59.000Z

    Abstract: Since the oil crises of the 1970s there has been strong interest in the question of how oil production shortfalls caused by wars and other exogenous political events in OPEC countries affect oil prices, U.S. real GDP growth and U.S. CPI inflation. This study focuses on the modern OPEC period since 1973. The results differ from the conventional wisdom along a number of dimensions. First, it is shown that under reasonable assumptions the timing, magnitude and even the sign of exogenous oil supply shocks may differ greatly from current state-of-the-art estimates. Second, the common view that the case for the exogeneity of at least the major oil price shocks is strong is supported by the data for the 1980/81 and 1990/91 oil price shocks, but not for other oil price shocks. Notably, statistical measures of the net oil price increase relative to the recent past do not represent the exogenous component of oil prices. In fact, only a small fraction of the observed oil price increases during crisis periods can be attributed to exogenous oil production disruptions. Third, compared to previous indirect estimates of the effects of exogenous supply disruptions on real GDP growth that treated major oil price increases as exogenous, the direct estimates obtained in this paper suggest a sharp drop after five quarters rather than an immediate and sustained reduction in economic growth for a year. They also suggest a spike in CPI inflation three quarters after the exogenous oil supply shock rather than a sustained increase in inflation, as is sometimes conjectured. Finally, the results of this paper put into perspective the importance of exogenous oil production shortfalls in the Middle East. It is shown that exogenous oil supply shocks made remarkably little difference overall for the evolution of U.S. real GDP growth and CPI inflation since the 1970s, although they did matter for some historical episodes. Key Words: Oil shock; war; counterfactual; oil supply; exogeneity; weak instruments. JEL: E32, C32.

  4. Global Energy: Supply, Demand, Consequences, Opportunities (LBNL Summer Lecture Series)

    SciTech Connect (OSTI)

    Majumdar, Arun

    2008-07-29T23:59:59.000Z

    Summer Lecture Series 2009: Arun Majumdar, Director of the Environmental Energy Technologies Division, discusses current and future projections of economic growth, population, and global energy demand and supply, and explores the implications of these trends for the environment.

  5. Cost modeling in the integrated supply chain strategic decision process

    E-Print Network [OSTI]

    Robinson, Todd (Todd Christopher)

    2006-01-01T23:59:59.000Z

    This thesis is based on an internship at Honeywell Aerospace's Integrated Supply Chain (ISC) Leadership division. This work focuses on the role and use of analytical cost models in the strategy development process. The ...

  6. Photovoltaic Supply Chain and Cross-Cutting Technologies Round 1

    Broader source: Energy.gov [DOE]

    On June 11, 2009, DOE announced the first round of Photovoltaic (PV) Supply Chain and Cross-Cutting Technologies awardees. The funded projects target manufacturing and product cost reduction with...

  7. THE SUPPLY OF ENERGY TO fuel economic development remains a

    E-Print Network [OSTI]

    Catholic University of Chile (Universidad Católica de Chile)

    processes, the energy supply also has a high potential as a polluter of the environ- ment, with catastrophes consumption). Local air pollu- tion, discharges to the soil and water, acid rain, and the risk of climate

  8. Energy Department Announces $2 Million to Develop Supply Chain...

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

    today announced up to 2 million to develop the domestic supply chain for hydrogen and fuel cell technologies and study the competitiveness of U.S. hydrogen and fuel cell system...

  9. Developing a process for supply chain risk management

    E-Print Network [OSTI]

    Schoerner, Daniel (Daniel Richard)

    2009-01-01T23:59:59.000Z

    In today's competitive markets, companies look for any advantage they can build over their competitors. A number of companies recognize that supply chain excellence is an opportunity to create such an advantage. A superior ...

  10. Petroleum supply monthly, May 1998, with data for March 1998

    SciTech Connect (OSTI)

    NONE

    1998-05-01T23:59:59.000Z

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. 16 figs., 66 tabs.

  11. Petroleum supply monthly with data from January 1998

    SciTech Connect (OSTI)

    NONE

    1998-03-01T23:59:59.000Z

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.

  12. Petroleum supply monthly with data for November 1997

    SciTech Connect (OSTI)

    NONE

    1998-01-01T23:59:59.000Z

    Data presented in this report describe the supply and distribution of petroleum products in the United states and major U.S. regions. Production, imports and exports, and inventories are described.

  13. Petroleum supply monthly with data from October 1996

    SciTech Connect (OSTI)

    NONE

    1996-12-01T23:59:59.000Z

    This publication provides information on the supply and disposition of petroleum products in the United states and major geographic regions. The data series describe production, imports, exports, PAD district movements, and inventories by major suppliers of petroleum products.

  14. Petroleum supply monthly with data for March 1997

    SciTech Connect (OSTI)

    NONE

    1997-05-01T23:59:59.000Z

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration reflecting different levels of data timeliness and completeness. Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major U.S. geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 states and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.

  15. Analysis of sustainable water supply options for Kuwait

    E-Print Network [OSTI]

    Murtaugh, Katharine A. (Katharine Ann)

    2006-01-01T23:59:59.000Z

    This thesis considers several options for improving the sustainability of Kuwait's water supply system. The country currently relies heavily on desalination and brackish groundwater extraction. The options considered for ...

  16. Electric Vehicle Supply Equipment (EVSE) Test Report: Voltec...

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

    VEhICLE TEChNOLOgIES pROgRAm Electric Vehicle Supply Equipment (EVSE) Test Report: Voltec 240V EVSE Features Integrated Flashlight 25ft of coiled cable Auto-reset EVSE...

  17. Survey and Control of Synthetic Organics in Texas Water Supplies 

    E-Print Network [OSTI]

    Batchelor, B.; Shannon, J. D.; Yang, P.

    1981-01-01T23:59:59.000Z

    TR- 109 1981 Survey and Control of Synthetic Organics in Texas Water Supplies B. Batchelor J.D. Shannon P. Yang Texas Water Resources Institute Texas A&M University ...

  18. Tokamak Physics Experiment (TPX) power supply design and development

    SciTech Connect (OSTI)

    Neumeyer, C. [Raytheon Engineers and Constructors, Princeton, NJ (United States). EBASCO Div.; Bronner, G.; Lu, E.; Ramakrishnan, S. [Princeton Univ., NJ (United States). Plasma Physics Lab.

    1995-04-01T23:59:59.000Z

    The Tokamak Physics Experiment (TPX) is an advanced tokamak project aimed at the production of quasi-steady state plasmas with advanced shape, heating, and particle control. TPX is to be built at the Princeton Plasma Physics Laboratory (PPPL) using many of the facilities from the Tokamak Fusion Test Reactor (TFTR). TPX will be the first tokamak to utilize superconducting (SC) magnets in both the toroidal field (TF) and poloidal field (PF) systems. This new feature requires a departure from the traditional tokamak power supply schemes. This paper describes the plan for the adaptation of the PPPL/FTR power system facilities to supply TPX. Five major areas are addressed, namely the AC power system, the TF, PF and Fast Plasma Position Control (FPPC) power supplies, and quench protection for the TF and PF systems. Special emphasis is placed on the development of new power supply and protection schemes.

  19. Strategic cost management in a global supply chain

    E-Print Network [OSTI]

    Rao, Venkatesh G. (Venkatesh Gopalkrishna), 1971-

    2004-01-01T23:59:59.000Z

    In the face of an economic downturn, cost has become a focal point of supply chain management. Cost management is increasingly being recognized as a vital core competency needed for survival. As companies transition from ...

  20. Biophysical coupling between turbulence, veliger behavior, and larval supply

    E-Print Network [OSTI]

    Fuchs, Heidi L

    2005-01-01T23:59:59.000Z

    The goals of this thesis were to quantify the behavior of gastropod larvae (mud snails Ilyanassa obsoleta) in turbulence, and to investigate how that behavior affects larval supply in a turbulent coastal inlet. Gastropod ...

  1. Supply, Demand, and Export Outlook for North American Oil and...

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

    Supply, Demand, and Export Outlook for North American Oil and Gas For Energy Infrastructure Summit September 15, 2014 | Houston, TX By Adam Sieminski, EIA Administrator 0 20 40 60...

  2. Application Of Geothermal Energy To The Supply Of Electricity...

    Open Energy Info (EERE)

    navigation, search OpenEI Reference LibraryAdd to library Journal Article: Application Of Geothermal Energy To The Supply Of Electricity In Rural Areas Abstract This paper deals...

  3. Assessments of long-term uranium supply availability

    E-Print Network [OSTI]

    Zaterman, Daniel R

    2009-01-01T23:59:59.000Z

    The future viability of nuclear power will depend on the long-term availability of uranium. A two-form uranium supply model was used to estimate the date at which peak production will occur. The model assumes a constant ...

  4. Reliability of the generation supply in an interconnected power system

    E-Print Network [OSTI]

    Holditch, Damon Will

    1967-01-01T23:59:59.000Z

    method of calculating generation supply reliability was first described by Calabrese. This method has been expanded and refined by numerous other authors. The reliability figure of meri. t usually calculated using Calabrese's method is called loss...

  5. Using big data for decisions in agricultural supply chain

    E-Print Network [OSTI]

    Smith, Derik Lafayette

    2013-01-01T23:59:59.000Z

    Agriculture is an industry where historical and current data abound. This paper investigates the numerous data sources available in the agricultural field and analyzes them for usage in supply chain improvement. We identified ...

  6. Design of Extended Warranties in Supply Chains under Additive Demand

    E-Print Network [OSTI]

    Li, Kumpeg; Mallik, Suman; Chhajed, Dilip

    2012-01-01T23:59:59.000Z

    We study the design of extended warranties in a supply chain consisting of a manufacturer and an independent retailer. The manufacturer produces a single product and sells it exclusively through the retailer. The extended ...

  7. Calculating Horsepower Requirements and Sizing Supply Pipelines for Irrigation 

    E-Print Network [OSTI]

    Fipps, Guy

    1995-09-05T23:59:59.000Z

    Pumping costs are often one of the largest single expenses in irrigated agriculture. This publication explains how to lower pumping costs by calculating horsepower requirements and sizing supply pipelines correctly. Examples take the reader through...

  8. The Homopolar Generator as a Pulsed Industrial Power Supply

    E-Print Network [OSTI]

    Weldon, J. M.; Weldon, W. F.

    1979-01-01T23:59:59.000Z

    power supply for numerous industrial applications such as large metal cross section pulsed resistance welding, pulsed billet heating for subsequent hot working processes, pulsed heating for localized forging processes, and magnetic metal forming. Each...

  9. Building Energy Supply Infrastructures and Urban Sustained Development of Shenyang

    E-Print Network [OSTI]

    Feng, G.; Wang, Y.; Gao, Y.

    2006-01-01T23:59:59.000Z

    Urban energy supply is a necessary infrastructure of civic development. Shenyang is an old industrial-based center in the northeast. Its development influences the economic development of the whole old northeast industry base. This paper analyses...

  10. Coordination of supply chain inventory systems with private information 

    E-Print Network [OSTI]

    Chu, Chi-Leung

    2007-04-25T23:59:59.000Z

    This dissertation considers the problems of coordinating different supply chain inventory systems with private information under deterministic settings. These systems studied are characterized by the following properties: (a) each facility...

  11. Supply and demand planning for crude oil procurement in refineries

    E-Print Network [OSTI]

    Nnadili, Beatrice N. (Beatrice Nne)

    2006-01-01T23:59:59.000Z

    The upstream petroleum supply chain is inefficient and uneconomical because of the independence of the four complex and fragmented functions which comprise it. Crude oil exploration, trading, transportation, and refining ...

  12. Power Right. Power Smart. Efficient Computer Power Supplies and...

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

    AC power that you get from your electric company into the DC power consumed by most electronics, including your computer. We expect our power supplies to be safe, reliable, and...

  13. Ethanol supply chain and industry overview : more harm than good?

    E-Print Network [OSTI]

    Bruce, Sarah L

    2013-01-01T23:59:59.000Z

    This thesis is a comprehensive study that aggregates the key aspects of ethanol including its supply chain, government legislation that impacts the use of, and the inherent material characteristics of the fuel as well as ...

  14. The Homopolar Generator as a Pulsed Industrial Power Supply 

    E-Print Network [OSTI]

    Weldon, J. M.; Weldon, W. F.

    1979-01-01T23:59:59.000Z

    power supply for numerous industrial applications such as large metal cross section pulsed resistance welding, pulsed billet heating for subsequent hot working processes, pulsed heating for localized forging processes, and magnetic metal forming. Each...

  15. The dynamics of supply chains in the automotive industry

    E-Print Network [OSTI]

    Braese, Niklas

    2005-01-01T23:59:59.000Z

    This thesis looks at how supply chains in the automotive industry operate from the perspective of the manufacturers. The study includes the industry structure, the top players in the industry, factors that drive the industry, ...

  16. Global Energy: Supply, Demand, Consequences, Opportunities (LBNL Summer Lecture Series)

    ScienceCinema (OSTI)

    Majumdar, Arun

    2011-04-28T23:59:59.000Z

    Summer Lecture Series 2009: Arun Majumdar, Director of the Environmental Energy Technologies Division, discusses current and future projections of economic growth, population, and global energy demand and supply, and explores the implications of these trends for the environment.

  17. alfalfa supply system: Topics by E-print Network

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

    effective and precise manner in order to deliver supplies and equipment to intended ... Eaton, Joshua A. N. (Joshua Andrew Norman) 2012-01-01 106 Single-Duct Constant Air Volume...

  18. The impacts of technology on global unconventional gas supply

    E-Print Network [OSTI]

    Yanty, Evi

    2009-06-02T23:59:59.000Z

    As energy supplies from known resources are declining, the development of new energy sources is mandatory. One reasonable source is natural gas from unconventional resources. This study focus on three types of unconventional gas resources: coalbeds...

  19. Custom power supply interface for teaching circuit design

    E-Print Network [OSTI]

    Madrigal, Ruben E. (Ruben Esteban)

    2014-01-01T23:59:59.000Z

    This thesis discusses the design and implementation of a custom power supply interface for the Pioneer mobile robot used in MIT's 6.01 course, "Introduction to Electrical Engineering and Computer Science." The interface ...

  20. A carbon sensitive supply chain network problem with green procurement

    E-Print Network [OSTI]

    Simchi-Levi, David

    Faced with growing concerns over the environmental impact of human activities and increasing regulatory pressure, companies are beginning to recognize the importance of greening their supply chains by minimizing carbon ...

  1. Measuring environmental and social sustainability in the apparel supply chain

    E-Print Network [OSTI]

    Agbonkhese, Sophie Elise

    2010-01-01T23:59:59.000Z

    Historically, the apparel industry has operated in an unsustainable way. Materials, energy, and other resources are used inefficiently throughout the apparel supply chain, leading to unsustainable levels of waste generation. ...

  2. Supply chain management in the dry bulk shipping industry

    E-Print Network [OSTI]

    Nicholson, Bryan E. (Bryan Edward)

    2006-01-01T23:59:59.000Z

    This paper is intended to show the importance of supply chain management in the dry-bulk shipping industry. A hypothetical company, the Texas Grain and Bakery Corporation, was created. The values and calculations used are ...

  3. EIA - Natural Gas Pipeline Network - Natural Gas Supply Basins...

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

    Corridors About U.S. Natural Gas Pipelines - Transporting Natural Gas based on data through 20072008 with selected updates U.S. Natural Gas Supply Basins Relative to Major Natural...

  4. Information and decentralization in inventory, supply chain, and transportation systems

    E-Print Network [OSTI]

    Roels, Guillaume

    2006-01-01T23:59:59.000Z

    This thesis investigates the impact of lack of information and decentralization of decision-making on the performance of inventory, supply chain, and transportation systems. In the first part of the thesis, we study two ...

  5. Strategies for Competitive Advantage and Supply Chain Management: Synergy Opportunities

    E-Print Network [OSTI]

    Abdulla, Saeed A.

    2010-10-12T23:59:59.000Z

    and as a more suitable name reflecting the processes involved. In the third chapter, a selected list of supply chain management practices is presented and explained. The fourth, fifth and sixth chapters will endeavor to carry on three developments...

  6. Who Are the Major Players Supplying the World Oil Market?

    Reports and Publications (EIA)

    2013-01-01T23:59:59.000Z

    Energy in Brief article on the world supply of oil through ownership of national oil companies and, for some governments, their membership in the Organization of the Petroleum Exporting Countries (OPEC).

  7. Green automotive supply chain for an emerging market

    E-Print Network [OSTI]

    Fisch, Gene (Gene Joseph)

    2008-01-01T23:59:59.000Z

    Green Supply Chain Management (GSCM) within the automotive industry is largely based on combining lean manufacturing with mandated supplier adoption of ISO 14001-compliant Environmental Management Systems (EMS). This ...

  8. Lucent SCN : leveraging the fully integrated supply chain

    E-Print Network [OSTI]

    Scholtz, Duncan M. L. (Duncan Myndert L.), 1975-

    2004-01-01T23:59:59.000Z

    (cont.) in the success of Lucent's turnaround and, from the patterns that emerge, a basis for a new holistic framework for designing and leveraging an integrated supply chain is offered. This framework suggests that attaining ...

  9. Modeling Structural Changes in Market Demand and Supply

    E-Print Network [OSTI]

    Park, Beom Su

    2011-10-21T23:59:59.000Z

    Economic events may cause structural changes in markets. To know the effect of the economic event we should analyze the structural changes in the market demand and supply. The purpose of this dissertation is to analyze the effect of selected...

  10. MATERIALS MANAGEMENT OFFICE SUPPLY REQUEST FORM -MM-4

    E-Print Network [OSTI]

    Oliver, Douglas L.

    MATERIALS MANAGEMENT OFFICE SUPPLY REQUEST FORM - MM-4 REQUESTER'S NAME: DEPARTMENT: TTILE: MAIL. Include the justification with this form when faxing or mailing to Materials Management. Fax 679: ________________ University Director of Materials Management: _________________________________________________________ Date

  11. Where India fits within Flextronics global supply chain

    E-Print Network [OSTI]

    Ben-Simon, Yaakov (Yaakov Kobi)

    2007-01-01T23:59:59.000Z

    This project focuses on Flextronics International manufacturing strategy regarding its global supply chain design, and its export strategy from India. It also focuses on the application of the Flextronics case to the ...

  12. 150-kV, 80-A SOLID STATE POWER SUPPLY FOR NEUTRAL BEAM INJECTION

    E-Print Network [OSTI]

    Owren, H.

    2011-01-01T23:59:59.000Z

    owned rig 150-kV, 80-A SOLID STATE POWER SUPPLY FOR NEUTRALpaper describes an all solid state power supply designed forment and arc power supplies are also solid state. With the

  13. Short-term supply chain management in upstream natural gas systems

    E-Print Network [OSTI]

    Selot, Ajay

    2009-01-01T23:59:59.000Z

    Natural gas supply chain planning and optimization is important to ensure security and reliability of natural gas supply. However, it is challenging due to the distinctive features of natural gas supply chains. These ...

  14. Supply Air Temperature Control Using a VFD Pump

    E-Print Network [OSTI]

    Zheng, B.; Liu, M.

    2005-01-01T23:59:59.000Z

    Supply Air Temperature Control Using a VFD Pump Bin Zheng and Mingsheng Liu Ph.D., P.E. Energy Systems Laboratory University of Nebraska-Lincoln Abstract Traditionally, chilled water pump speed is modulated to maintain the water loop... differential pressure set point and the control valve at the air handling unit (AHU) is modulated to maintain the supply air temperature. This paper introduces a new VFD pump speed control algorithm, optimal pump head control strategy, in variable water...

  15. Ligncellulosic feedstock supply systems with intermodal and overseas transportation

    SciTech Connect (OSTI)

    Ric Hoefnagels; Kara Cafferty; Erin Searcy; Jacob J. Jacobson; Martin Junginger; Thijs Cornelissen; Andre Faaij

    2014-12-01T23:59:59.000Z

    With growing demand for biomass from industrial uses and international trade, the logistic operations required to economically move the biomass from the field or forest to the end users have become increasingly complex. In addition to economics, understanding energy and GHG emissions is required to design cost effective, sustainable logistic process operations; in order to improve international supply chains it is also important to understate their interdependencies and related uncertainties. This article presents an approach to assess lignocellulosic feedstock supply systems at the operational level. For this purpose, the Biomass Logistic Model (BLM) has been linked with the Geographic Information Systems based Biomass Intermodal Transportation model (BIT-UU) and extended with inter-continental transport routes. Case studies of herbaceous and woody biomass, produced in the U.S. Midwest and U.S. Southeast, respectively, and shipped to Europe for conversion to Fischer-Tropsch (FT) diesel are included to demonstrate how intermodal transportation and, in particular, overseas shipping integrates with the bioenergy supply chains. For the cases demonstrated, biomass can be supplied at 99 € Mg-1 to 117 € Mg-1 (dry) and converted to FT-diesel at 19 € GJ-1 to 24 € GJ-1 depending on the feedstock type and location, intermediate (chips or pellets) and size of the FT-diesel production plant. With the flexibility to change the design of supply chains as well as input variables, many alternative supply chain cases can be assessed.

  16. EERE Announces Notice of Intent to Issue FOA: Clean Energy Supply...

    Energy Savers [EERE]

    FOA: Clean Energy Supply Chain & Manufacturing Competitiveness Analysis for Hydrogen & Fuel Cell Technologies EERE Announces Notice of Intent to Issue FOA: Clean Energy Supply...

  17. Automotive Lithium-ion Battery Supply Chain and U.S. Competitiveness...

    Office of Environmental Management (EM)

    Automotive Lithium-ion Battery Supply Chain and U.S. Competitiveness Considerations Automotive Lithium-ion Battery Supply Chain and U.S. Competitiveness Considerations This Clean...

  18. E-beam high voltage switching power supply

    DOE Patents [OSTI]

    Shimer, Daniel W. (Danville, CA); Lange, Arnold C. (Livermore, CA)

    1997-01-01T23:59:59.000Z

    A high power, solid state power supply is described for producing a controllable, constant high voltage output under varying and arcing loads suitable for powering an electron beam gun or other ion source. The present power supply is most useful for outputs in a range of about 100-400 kW or more. The power supply is comprised of a plurality of discrete switching type dc-dc converter modules, each comprising a voltage regulator, an inductor, an inverter for producing a high frequency square wave current of alternating polarity, an improved inverter voltage clamping circuit, a step up transformer, and an output rectifier for producing a dc voltage at the output of each module. The inputs to the converter modules are fed from a common dc rectifier/filter and are linked together in parallel through decoupling networks to suppress high frequency input interactions. The outputs of the converter modules are linked together in series and connected to the input of the transmission line to the load through a decoupling and line matching network. The dc-dc converter modules are phase activated such that for n modules, each module is activated equally 360.degree./n out of phase with respect to a successive module. The phased activation of the converter modules, combined with the square current waveforms out of the step up transformers, allows the power supply to operate with greatly reduced output capacitance values which minimizes the stored energy available for discharge into an electron beam gun or the like during arcing. The present power supply also provides dynamic response to varying loads by controlling the voltage regulator duty cycle using simulated voltage feedback signals and voltage feedback loops. Circuitry is also provided for sensing incipient arc currents reflected at the output of the power supply and for simultaneously decoupling the power supply circuitry from the arcing load.

  19. E-beam high voltage switching power supply

    DOE Patents [OSTI]

    Shimer, D.W.; Lange, A.C.

    1997-03-11T23:59:59.000Z

    A high power, solid state power supply is described for producing a controllable, constant high voltage output under varying and arcing loads suitable for powering an electron beam gun or other ion source. The present power supply is most useful for outputs in a range of about 100-400 kW or more. The power supply is comprised of a plurality of discrete switching type dc-dc converter modules, each comprising a voltage regulator, an inductor, an inverter for producing a high frequency square wave current of alternating polarity, an improved inverter voltage clamping circuit, a step up transformer, and an output rectifier for producing a dc voltage at the output of each module. The inputs to the converter modules are fed from a common dc rectifier/filter and are linked together in parallel through decoupling networks to suppress high frequency input interactions. The outputs of the converter modules are linked together in series and connected to the input of the transmission line to the load through a decoupling and line matching network. The dc-dc converter modules are phase activated such that for n modules, each module is activated equally 360{degree}/n out of phase with respect to a successive module. The phased activation of the converter modules, combined with the square current waveforms out of the step up transformers, allows the power supply to operate with greatly reduced output capacitance values which minimizes the stored energy available for discharge into an electron beam gun or the like during arcing. The present power supply also provides dynamic response to varying loads by controlling the voltage regulator duty cycle using simulated voltage feedback signals and voltage feedback loops. Circuitry is also provided for sensing incipient arc currents reflected at the output of the power supply and for simultaneously decoupling the power supply circuitry from the arcing load. 7 figs.

  20. Protective effect of taurine on the light-induced disruption of isolated frog rod outer segments

    SciTech Connect (OSTI)

    Pasantes-Morales, H.; Ademe, R.M.; Quesada, O.

    1981-01-01T23:59:59.000Z

    Isolated frog rod outer segments (ROS) incubated in a Krebs-bicarbonate medium, and illuminated for 2 h, show a profound alteration in their structure. This is characterized by distention of discs, vesiculation, and a marked swelling. The light-induced ROS disruption requires the presence of bicarbonate and sodium chloride. Replacement of bicarbonate by TRIS or HEPES protects ROS structure. Also, substitution of sodium chloride by sucrose or choline chloride maintains unaltered the ROS structure. Deletion of calcium, magnesium, or phosphate does not modify the effect produced by illumination. An increased accumulation of labeled bicarbonate and tritiated water is observed in illuminated ROS, as compared with controls in the dark. The presence of taurine, GABA, or glycine, at concentrations of 5-25 mM, effectively counteracts the light-induced ROS disruption. Taurine (25 mM) reduces labeled bicarbonate and tritiated water levels to those observed in the dark incubated ROS.

  1. Grid-based precision aim system and method for disrupting suspect objects

    SciTech Connect (OSTI)

    Gladwell, Thomas Scott; Garretson, Justin; Hobart, Clinton G.; Monda, Mark J.

    2014-06-10T23:59:59.000Z

    A system and method for disrupting at least one component of a suspect object is provided. The system has a source for passing radiation through the suspect object, a grid board positionable adjacent the suspect object (the grid board having a plurality of grid areas, the radiation from the source passing through the grid board), a screen for receiving the radiation passing through the suspect object and generating at least one image, a weapon for deploying a discharge, and a targeting unit for displaying the image of the suspect object and aiming the weapon according to a disruption point on the displayed image and deploying the discharge into the suspect object to disable the suspect object.

  2. Unexpected ferromagnetic ordering enhancement with crystallite size growth observed in La{sub 0.5}Ca{sub 0.5}MnO{sub 3} nanoparticles

    SciTech Connect (OSTI)

    Iniama, G.; Ita, B. I. [Department of Pure and Applied Chemistry, University of Calabar, Calabar (Nigeria); Presa, P. de la, E-mail: pmpresa@ucm.es; Hernando, A. [Instituto de Magnetismo Aplicado, UCM-ADIF-CSIC, 28230 Las Rozas (Spain); Fac. CC Físicas, Dpto. Física de Materiales, Univ. Complutense de Madrid, 28040 Madrid (Spain); Alonso, J. M. [Instituto de Magnetismo Aplicado, UCM-ADIF-CSIC, 28230 Las Rozas (Spain); Instituto de Ciencia de Materiales, CSIC, 28049-Madrid (Spain); Multigner, M. [Instituto de Magnetismo Aplicado, UCM-ADIF-CSIC, 28230 Las Rozas (Spain); Cortés-Gil, R.; Ruiz-González, M. L. [Fac. CC Químicas, Dpto. Química Inorgánica, Univ. Complutense de Madrid, 28040 Madrid (Spain); Gonzalez-Calbet, J. M. [Instituto de Magnetismo Aplicado, UCM-ADIF-CSIC, 28230 Las Rozas (Spain); Fac. CC Químicas, Dpto. Química Inorgánica, Univ. Complutense de Madrid, 28040 Madrid (Spain)

    2014-09-21T23:59:59.000Z

    In this paper, the physical properties of half-doped manganite La{sub 0.5}Ca{sub 0.5}MnO{sub 3} with crystallite sizes ranging from 15 to 40?nm are investigated. As expected, ferromagnetic order strengthens at expense of antiferromagnetic one as crystallite size is reduced to 15?nm. However, contrary to previously reported works, an enhancement of saturation magnetization is observed as crystallite size increases from 15 to 22?nm. This unexpected behavior is accompanied by an unusual cell volume variation that seems to induce ferromagnetic-like behavior at expense of antiferromagnetic one. Besides, field cooled hysteresis loops show exchange bias field and coercivity enhancement for increasing cooling fields, which suggest a kind of core-shell structure with AFM-FM coupling for crystallite sizes as small as 15?nm. It is expected that inner core orders antiferromagnetically, whereas uncompensated surface spins behave as spin glass with ferromagnetic-like ordering.

  3. Petroleum supply monthly, March 1999, with data for January 1999

    SciTech Connect (OSTI)

    NONE

    1999-03-01T23:59:59.000Z

    The Petroleum Supply Monthly (PSM) is one of a family of four petroleum supply publications produced by the Petroleum Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the US and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the US (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the US. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  4. Petroleum supply monthly, with data for August 1996

    SciTech Connect (OSTI)

    NONE

    1996-10-01T23:59:59.000Z

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major U.S. geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.

  5. Petroleum Supply Monthly, March 1996 (with data for January 1996)

    SciTech Connect (OSTI)

    NONE

    1996-04-04T23:59:59.000Z

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  6. Petroleum supply monthly, September 1995 with data for July 1995

    SciTech Connect (OSTI)

    NONE

    1995-09-27T23:59:59.000Z

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  7. Petroleum supply monthly - with data for May 1996

    SciTech Connect (OSTI)

    NONE

    1996-07-01T23:59:59.000Z

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major U.S. geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. This document contains a glossary.

  8. Petroleum supply monthly, with data for September 1995

    SciTech Connect (OSTI)

    NONE

    1995-11-01T23:59:59.000Z

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major U.S. geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.

  9. Petroleum supply monthly, July 1995 with data for May 1995

    SciTech Connect (OSTI)

    NONE

    1995-07-27T23:59:59.000Z

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  10. Petroleum supply monthly with data from April 1996

    SciTech Connect (OSTI)

    NONE

    1996-06-01T23:59:59.000Z

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major U.S. geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.

  11. Petroleum supply monthly, May 1995 with data for March 1995

    SciTech Connect (OSTI)

    NONE

    1995-05-25T23:59:59.000Z

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States.Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  12. Petroleum supply monthly, June 1995 with data for April 1995

    SciTech Connect (OSTI)

    NONE

    1995-06-28T23:59:59.000Z

    The Petroleum Supply Monthly (PSM) is one of a family of four publications produced by the Petroleum Supply Division within the Energy Information Administration (EIA) reflecting different levels of data timeliness and completeness. The other publications are the Weekly Petroleum Status Report (WPSR), the Winter Fuels Report, and the Petroleum Supply Annual (PSA). Data presented in the PSM describe the supply and disposition of petroleum products in the United States and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the United States (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the United States. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics.

  13. Documentation of the Oil and Gas Supply Module (OGSM)

    SciTech Connect (OSTI)

    NONE

    1998-01-01T23:59:59.000Z

    The purpose of this report is to define the objectives of the Oil and Gas Supply Model (OGSM), to describe the model`s basic approach, and to provide detail on how the model works. This report is intended as a reference document for model analysts, users, and the public. Projected production estimates of US crude oil and natural gas are based on supply functions generated endogenously within National Energy Modeling System (NEMS) by the OGSM. OGSM encompasses domestic crude oil and natural gas supply by both conventional and nonconventional recovery techniques. Nonconventional recovery includes enhanced oil recovery (EOR), and unconventional gas recovery (UGR) from tight gas formations, Devonian/Antrim shale and coalbeds. Crude oil and natural gas projections are further disaggregated by geographic region. OGSM projects US domestic oil and gas supply for six Lower 48 onshore regions, three offshore regions, and Alaska. The general methodology relies on forecasted profitability to determine exploratory and developmental drilling levels for each region and fuel type. These projected drilling levels translate into reserve additions, as well as a modification of the production capacity for each region. OGSM also represents foreign trade in natural gas, imports and exports by entry region. Foreign gas trade may occur via either pipeline (Canada or Mexico), or via transport ships as liquefied natural gas (LNG). These import supply functions are critical elements of any market modeling effort.

  14. Supply curve impacts of Quick Start projects in Phase 1 of the Resource Supply Expansion Program

    SciTech Connect (OSTI)

    Wright, G.A.; Warwick, W.M.; Durfee, D.L.

    1993-12-01T23:59:59.000Z

    The Pacific Northwest Laboratory (PNL) prepared this report under contract to the Bonneville Power Administration (Bonneville), as part of the Resource Supply Expansion Project (RSEP). RSEP is a regional program instituted by Bonneville to expand conservation and renewable generation options available to resource planners and utilities. Resource alternatives are increased by RSEP through demonstration projects designed in a collaborative process that targets specific barriers to resource development including institutional, market, and reliability barriers. RSEP was launched with several projects that were designed and implemented quickly in 1992 to lay a foundation for future collaboration. The purpose of this report is to introduce the goal and structure of RSEP and to describe the so-called ``Quick Start`` RSEP projects in Phase One of RSEP. This description includes a preliminary estimate of the energy savings and/or other expected impacts of RSEP projects funded in FY 1992 and 1993. Similar estimates are also included for Bonneville projects to confirm wind and geothermal generation potential. Bonneville`s Geothermal Confirmation Agenda preceded implementation of RSEP, although it has a similar objective and collaborative approach.

  15. Images of Plasma Disruption Effects in the Tokamak Fusion Test Reactor Ricardo J. Maqueda and Glen A. Wurden

    E-Print Network [OSTI]

    being composed of 239×192 pixels and has 8-bit resolution. The system is capable of running at up by TFTR's main control system. Tokamak plasma discharges occasionally end with a disruption: a sudden loss

  16. Modeling of a Busbased Disruption Tolerant Network Trace Xiaolan Zhang, Jim Kurose, Brian Levine, Don Towsley, Honggang Zhang

    E-Print Network [OSTI]

    Zhang, Xiaolan "Ellen"

    traces taken from UMass DieselNet, a Disruption­Tolerant Network consisting of WiFi nodes attached DTN, UMass DieselNet [6]. The model is generative in that it can be used to generate synthetic traces

  17. Modeling of a Bus-based Disruption Tolerant Network Trace Xiaolan Zhang, Jim Kurose, Brian Levine, Don Towsley, Honggang Zhang

    E-Print Network [OSTI]

    Zhang, Xiaolan "Ellen"

    traces taken from UMass DieselNet, a Disruption-Tolerant Network consisting of WiFi nodes attached DTN, UMass DieselNet [6]. The model is generative in that it can be used to generate synthetic traces

  18. Nitrate contamination of domestic potable water supplies: a social problem

    SciTech Connect (OSTI)

    Holmes, T.; Jensen, E.L.; Conway, J.B.

    1985-01-01T23:59:59.000Z

    Nitrate contamination of potable water supplies is a recognized health hazard. Potentially, the contamination of private drinking water supplies could be a problem in the rural Palouse area of Idaho and Washington. Studies have shown that 12% of the rural population of Whitman County, Washington, may be drinking water containing nitrates in excess of the national standard. Yet there is no organized concern about this potential health hazard among local citizens. After reviewing the literature on nitrate contamination of ground water and discussing nitrate contamination of private potable water supplies in the Palouse, we use a social movement theory of social problems to explain why this situation has not been defined as a public health problem.

  19. DIII-D ICRF high voltage power supply regulator upgrade

    SciTech Connect (OSTI)

    Cary, W.P.; Burley, B.L.; Grosnickle, W.H.

    1997-11-01T23:59:59.000Z

    For reliable operation and component protection, of the 2 MW 30--120 MHz ICRF Amplifier System on DIII-D, it is desirable for the amplifier to respond to high VSWR conditions as rapidly as possible. This requires a rapid change in power which also means a rapid change in the high voltage power supply current demands. An analysis of the power supply`s regulator dynamics was needed to verify its expected operation during such conditions. Based on this information it was found that a new regulator with a larger dynamic range and some anticipation capability would be required. This paper will discuss the system requirements, the as-delivered regulator performance, and the improved performance after installation of the new regulator system. It will also be shown how this improvement has made the amplifier perform at higher power levels more reliably.

  20. Petroleum supply monthly, December 1998 with data for October 1998

    SciTech Connect (OSTI)

    NONE

    1998-12-01T23:59:59.000Z

    Data presented in the Petroleum Supply Monthly (PSM) describe the supply and disposition of petroleum products in the US and major US geographic regions. The data series describe production, imports and exports, inter-Petroleum Administration for Defense (PAD) District movements, and inventories by the primary suppliers of petroleum products in the US (50 States and the District of Columbia). The reporting universe includes those petroleum sectors in primary supply. Included are: petroleum refiners, motor gasoline blenders, operators of natural gas processing plants and fractionators, inter-PAD transporters, importers, and major inventory holders of petroleum products and crude oil. When aggregated, the data reported by these sectors approximately represent the consumption of petroleum products in the US. Data presented in the PSM are divided into two sections: Summary Statistics and Detailed Statistics. 82 tabs.