National Library of Energy BETA

Sample records for ancillary service ancillary

  1. Ancillary services market in California

    E-Print Network [OSTI]

    Gomez, Tomas; Marnay, Chris; Siddiqui, Afzal; Liew, Lucy; Khavkin, Mark

    1999-01-01

    on the Operation of the Ancillary Services Markets of theOperator (CAISO). 1999. Ancillary Service Market RedesignMethodology for AGC Ancillary Services Markets. Paper

  2. GE Energy Management Ancillary Services

    E-Print Network [OSTI]

    GE Energy Management Ancillary Services Definitions and Capability Study Part 1, Tasks 1-2, FinalRose Michael O'Connor Sundar Venkataraman Revision 1 Date: 12/19/2012 #12;Ancillary Services Definitions.................................................................................................................... 7 3.1 Task 1: Identify and define ancillary services needed for integration of new generation

  3. Competitive ancillary service procurement in California

    E-Print Network [OSTI]

    Marnay, Chris; Siddiqui, Afzal S.; Khavkin, Mark

    2000-01-01

    Competitive Ancillary Service Procurement in CaliforniaISO System Responsibility Balanced Schedules Ancillary BidsEnergy Ancillary Bids Transmission Loads Generation Bids

  4. Ancillary services market in California

    E-Print Network [OSTI]

    Gomez, Tomas; Marnay, Chris; Siddiqui, Afzal; Liew, Lucy; Khavkin, Mark

    1999-01-01

    www.caiso.com). California Power Exchange. 1998. PX Primer:Source: California Power Exchange) . 2 CaliforniaControl Automated Power Exchange Ancillary Service Balancing

  5. GE Energy Management Ancillary Services

    E-Print Network [OSTI]

    GE Energy Management Ancillary Services Definitions and Capability Study Part 2, Tasks 3-4, Final Online Wind Plants & Frequency Responsive Load Reserves

  6. Demand Response for Ancillary Services

    SciTech Connect (OSTI)

    Alkadi, Nasr E; Starke, Michael R

    2013-01-01

    Many demand response resources are technically capable of providing ancillary services. In some cases, they can provide superior response to generators, as the curtailment of load is typically much faster than ramping thermal and hydropower plants. Analysis and quantification of demand response resources providing ancillary services is necessary to understand the resources economic value and impact on the power system. Methodologies used to study grid integration of variable generation can be adapted to the study of demand response. In the present work, we describe and illustrate a methodology to construct detailed temporal and spatial representations of the demand response resource and to examine how to incorporate those resources into power system models. In addition, the paper outlines ways to evaluate barriers to implementation. We demonstrate how the combination of these three analyses can be used to translate the technical potential for demand response providing ancillary services into a realizable potential.

  7. Loads Providing Ancillary Services: Review of International Experience

    E-Print Network [OSTI]

    Heffner, Grayson

    2008-01-01

    for Future Procurement of Ancillary Services. Prepared byThe Performance of the Ancillary Services Markets, NationalProcedure: Frequency Control Ancillary Services. Document

  8. Commercial Building Loads Providing Ancillary Services in PJM

    E-Print Network [OSTI]

    MacDonald, Jason

    2014-01-01

    P. Barooah, and S. Meyn. "Ancillary service for the grid viaet al. "Demand Response for Ancillary Services." (2013): 1-8Demand Response Providing Ancillary Services: A Comparison

  9. Demand Response Providing Ancillary Services

    E-Print Network [OSTI]

    1 Demand Response Providing Ancillary Services: A Comparison of Opportunities and Challenges in US to operate (likely price takers) ­ Statistical reliability (property of large aggregations of small resources size based on Mid-Atlantic Reserve Zone #12;Market Rules: Resource Size Min. Size (MW) Aggregation

  10. Demand Response for Ancillary Services

    Broader source: Energy.gov [DOE]

    Methodologies used to study grid integration of variable generation can be adapted to the study of demand response. In the present work, we describe and implement a methodology to construct detailed temporal and spatial representations of demand response resources and to incorporate those resources into power system models. In addition, the paper outlines ways to evaluate barriers to implementation. We demonstrate how the combination of these three analyses can be used to assess economic value of the realizable potential of demand response for ancillary services.

  11. Ancillary Services Provided from DER

    SciTech Connect (OSTI)

    Campbell, J.B.

    2005-12-21

    Distributed energy resources (DER) are quickly making their way to industry primarily as backup generation. They are effective at starting and then producing full-load power within a few seconds. The distribution system is aging and transmission system development has not kept up with the growth in load and generation. The nation's transmission system is stressed with heavy power flows over long distances, and many areas are experiencing problems in providing the power quality needed to satisfy customers. Thus, a new market for DER is beginning to emerge. DER can alleviate the burden on the distribution system by providing ancillary services while providing a cost adjustment for the DER owner. This report describes 10 types of ancillary services that distributed generation (DG) can provide to the distribution system. Of these 10 services the feasibility, control strategy, effectiveness, and cost benefits are all analyzed as in the context of a future utility-power market. In this market, services will be provided at a local level that will benefit the customer, the distribution utility, and the transmission company.

  12. Load Participation in Ancillary Services Workshop Report

    SciTech Connect (OSTI)

    Kirby, Brendan; O'Malley, Mark; Ma, Ookie; Cappers, Peter; Corbus, Dave; Kiliccote, Sila; Onar, Omer; Starke, Michael; Steinberg, Dan

    2011-10-25

    Developing load participation in ancillary services to the electric grid. Challenges: coordination among multiple entities, targeted R&D for market conditions and regulatory and policy environments.

  13. ENERNOC Load Participation in Ancillary Services

    SciTech Connect (OSTI)

    Breidenbaugh, Aaron

    2011-10-25

    Report on EnerNOC. Description of their demand response for ancillary services in wholesale markets, bilateral programs, and lessons learned. NYISO experience.

  14. Commercial Building Loads Providing Ancillary Services in PJM

    E-Print Network [OSTI]

    MacDonald, Jason

    2014-01-01

    and Communications for Demand Response and Energy EfficiencyM. Hummon et al. "Demand Response for Ancillary Services." (and S. Kiliccote. 2012. “Demand Response Providing Ancillary

  15. Market and Policy Barriers for Demand Response Providing Ancillary Services in U.S. Markets

    E-Print Network [OSTI]

    Cappers, Peter

    2014-01-01

    Response for Wholesale Ancillary Services. November 2009.Demand Response Providing Ancillary Services. Presented atManual 11: Energy & Ancillary Services Market Operations.

  16. Open Automated Demand Response Communications in Demand Response for Wholesale Ancillary Services

    E-Print Network [OSTI]

    Kiliccote, Sila

    2010-01-01

    Response for Wholesale Ancillary Services Sila Kiliccote,Response for Wholesale Ancillary Services Sila Kiliccotedemand response, OpenADR, ancillary services Abstract The

  17. Spot pricing of electricity and ancillary services in a competitive California market.

    E-Print Network [OSTI]

    Siddiqui, Afzal S.; Marnay, Chris; Khavkin, Mark

    2000-01-01

    o Liew, and M. Khavkin 1999, Ancillary Services Markets inVolatility in the California Ancillary Services Mar- kets:of Electricity and Ancillary Services in a Competitive

  18. Loads Providing Ancillary Services: Review of International Experience-- Technical Appendix: Market Descriptions

    E-Print Network [OSTI]

    Grayson Heffner, Charles Goldman, Kintner-Meyer, M; Kirby, Brendan

    2007-01-01

    2005. Eltra’s Need for Ancillary Services and RegulatingRegulating Reserves and Ancillary Services. Technical Part.Warwick, UK. Loads Providing Ancillary Services: Review of

  19. Load Participation in Ancillary Services Workshop

    Broader source: Energy.gov [DOE]

    The Load Participation in Ancillary Services Workshop was held October 25-26, 2011, in Washington, DC. This U.S. Department of Energy workshop was attended by members of the electric power industry, researchers, and policy makers. The results of the workshop informed the Demand Response and Energy Storage Study.

  20. Demand Response and Ancillary Services September 2008

    E-Print Network [OSTI]

    Demand Response and Ancillary Services September 2008 #12;© 2008 EnerNOC, Inc. All Rights Reserved programs The purpose of this presentation is to offer insight into the mechanics of demand response and industrial demand response resources across North America in both regulated and restructured markets As of 6

  1. Competitive Acquisition of Prioritizable Capacity-Based Ancillary Services

    E-Print Network [OSTI]

    the competitive procurement of capacity-based ancillary services (AS) in unbundled markets by the Independent Grid integrate the markets for ancillary services into the wholesale electricity market through the formulation1 Competitive Acquisition of Prioritizable Capacity-Based Ancillary Services Gianfranco Chicco

  2. Integrated System Transmission and Ancillary Services Rate Calculation

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

    Western Area Power Administration Basin Electric Power Cooperative Heartland Consumers Power District 1 Integrated System Transmission and Ancillary Services Rate Calculation...

  3. Integrated System Transmission and Ancillary Services Rate Calculation

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

    System Transmission and Ancillary Services 2013 Rate True-up Calculation Western Area Power Administration Basin Electric Power Cooperative Heartland Consumers Power District 1...

  4. Loads Providing Ancillary Services: Review of International Experience

    E-Print Network [OSTI]

    Heffner, Grayson

    2008-01-01

    Control Automated Power Exchange Ancillary Services BritishAustralia) U.K. Power Exchange viii Executive Summary Ins first multinational power exchange. Nord Pool operates

  5. Opportunities for Mass Market Demand Response to Provide Ancillary Services

    SciTech Connect (OSTI)

    Pratt, Rob; Najewicz, Dave

    2011-10-01

    Discusses what is meant by mass market demand response to provide ancillary services and outlines opportunities for adoption, and barriers to adoption.

  6. Using Dimmable Lighting for Regulation Capacity and Non-Spinning Reserves in the Ancillary Services Market. A Feasibility Study.

    E-Print Network [OSTI]

    Rubinstein, Francis

    2011-01-01

    EIA LBNL NRC Analog to Digital Ancillary Services Californiafor Non-AGC Units Providing Ancillary Services, http://Response for Wholesale Ancillary Services”. LBNL-2945E

  7. Gaps in Ancillary Services among HIV-infected Substance Using Ryan-White Recipients in Los Angeles County

    E-Print Network [OSTI]

    Dierst-Davies, Rhodri David

    2015-01-01

    individuals' receipt of ancillary services and medical careR. (2009). More than ancillary: HIV social services,K. (2002). The impact of ancillary services on primary care

  8. Field Testing of Automated Demand Response for Integration of Renewable Resources in California's Ancillary Services Market for Regulation Products

    E-Print Network [OSTI]

    Kiliccote, Sila

    2013-01-01

    the Market Report for PJM: Ancillary Service Markets. 2010Response for Wholesale Ancillary Services", Grid—Kintner—Meyer, Loads Providing Ancillary Services: Review of

  9. Flexibility of Commercial Building HVAC Fan as Ancillary Service for Smart Grid

    E-Print Network [OSTI]

    Maasoumy, Mehdi

    2013-01-01

    controlled loads for ancillary services,” in Proc. PSCC,P. Barooah, and S. Meyn, “Ancillary service for the grid viaBuilding HVAC Fan as Ancillary Service for Smart Grid Mehdi

  10. Load Participation in Ancillary Services System from An Operator Perspective

    SciTech Connect (OSTI)

    Kujawski, Don; Petri, Mark C.

    2011-10-25

    Ancillary services as defined by FERC (Order 888) distinguished by response time, duration, frequency. Met when DR has capability to balance supply and demand; and LMP payment to DR is cost effective.

  11. Loads Providing Ancillary Services: Review of International Experience

    SciTech Connect (OSTI)

    Heffner, Grayson; Goldman, Charles; Kintner-Meyer, Michael

    2007-05-01

    In this study, we examine the arrangements for and experiences of end-use loads providing ancillary services (AS) in five electricity markets: Australia, the United Kingdom (UK), the Nordic market, and the ERCOT and PJM markets in the United States. Our objective in undertaking this review of international experience was to identify specific approaches or market designs that have enabled customer loads to effectively deliver various ancillary services (AS) products. We hope that this report will contribute to the ongoing discussion in the U.S. and elsewhere regarding what institutional and technical developments are needed to ensure that customer loads can meaningfully participate in all wholesale electricity markets.

  12. Efficient bidding for hydro power plants in markets for energy and ancillary services

    E-Print Network [OSTI]

    Perekhodtsev, Dmitri

    2006-01-01

    In order to preserve stability of electricity supply generators must provide ancillary services in addition to energy production. Hydroelectric resources have significant ancillary service capability because of their dynamic ...

  13. Market and Policy Barriers for Demand Response Providing Ancillary Services in U.S. Markets

    E-Print Network [OSTI]

    Cappers, Peter

    2014-01-01

    Wholesale Electricity Demand Response Program Comparison,J. (2009) Open Automated Demand Response Communicationsin Demand Response for Wholesale Ancillary Services.

  14. Flexibility of Commercial Building HVAC Fan as Ancillary Service for Smart Grid

    E-Print Network [OSTI]

    Maasoumy, Mehdi

    2013-01-01

    Efficient Building Control Systems, Smart Grid and AircraftCommercial Building HVAC Fan as Ancillary Service for Smart

  15. A Generalized Battery Model of a Collection of Thermostatically Controlled Loads for Providing Ancillary Service

    E-Print Network [OSTI]

    Sanandaji, Borhan M.

    Ancillary Service He Hao, Borhan M. Sanandaji, Kameshwar Poolla, and Tyrone L. Vincent Abstract for providing various ancillary services to the grid. In this work, we study aggregate modeling, and uncontrollability of renewable resources. To ensure the func- tionality and reliability of the grid, more ancillary

  16. Asynchronous Coordination of Distributed Energy Resources for the Provisioning of Ancillary Services

    E-Print Network [OSTI]

    Hadjicostis, Christoforos

    Asynchronous Coordination of Distributed Energy Resources for the Provisioning of Ancillary provisioning of ancillary services in power grids. First, we consider and analyze a protocol that can be used it towards energy resource provisioning of ancillary services in a power grid. I. INTRODUCTION The presence

  17. Market and Policy Barriers for Demand Response Providing Ancillary Services

    Office of Energy Efficiency and Renewable Energy (EERE)

    In this study, we attempt to provide a comprehensive examination of various market and policy barriers to demand response providing ancillary services in both ISO/RTO and non-ISO/RTO regions, especially at the program provider level. It is useful to classify barriers in order to create a holistic understanding and identify parties that could be responsible for their removal. This study develops a typology of barriers focusing on smaller customers that must rely on a program provider (i.e., electric investor owned utility or IOU, ARC) to create an aggregated DR resource in order to bring ancillary services to the balancing authority. The barriers were identified through examinations of regulatory structures, market environments, and product offerings; and discussions with industry stakeholders and regulators.

  18. Demand Response Resources for Energy and Ancillary Services (Presentation)

    SciTech Connect (OSTI)

    Hummon, M.

    2014-04-01

    Demand response (DR) resources present a potentially important source of grid flexibility particularly on future systems with high penetrations of variable wind an solar power generation. However, DR in grid models is limited by data availability and modeling complexity. This presentation focuses on the co-optimization of DR resources to provide energy and ancillary services in a production cost model of the Colorado test system. We assume each DR resource can provide energy services by either shedding load or shifting its use between different times, as well as operating

  19. Ancillary Services in the United States: Independent System Operator (ISO) Perspective (Presentation)

    SciTech Connect (OSTI)

    Cochran, J.

    2013-05-01

    The presentation provides an overview of how increasing penetrations of variable renewable energy on the electricity grid are impacting ancillary services markets in the United States.

  20. Session 3: Impact on U.S. Ancillary Services Markets from Variable Renewable Energy (Presentation)

    SciTech Connect (OSTI)

    Cochran, J.

    2013-05-01

    The presentation provides an overview of how increasing penetrations of variable renewable energy on the electricity grid are impacting ancillary services markets in the United States.

  1. Analysis of wind power ancillary services characteristics with German 250-MW wind data

    SciTech Connect (OSTI)

    Ernst, B.

    1999-12-09

    With the increasing availability of wind power worldwide, power fluctuations have become a concern for some utilities. Under electric industry restructuring in the US, the impact of these fluctuations will be evaluated by examining provisions and costs of ancillary services for wind power. This paper analyzes wind power in the context of ancillary services, using data from a German 250 Megawatt Wind project.

  2. Managing Sustainable Demand-side Infrastructure for Power System Ancillary Services

    E-Print Network [OSTI]

    Victoria, University of

    Managing Sustainable Demand-side Infrastructure for Power System Ancillary Services by Simon Sustainable Demand-side Infrastructure for Power System Ancillary Services by Simon Christopher Parkinson B highly-distributed sustainable demand- side infrastructure, in the form of heat pumps, electric vehicles

  3. Effective Ancillary Services Market Designs on High Wind Power Penetration Systems: Preprint

    SciTech Connect (OSTI)

    Ela, E.; Kirby, B.; Navid, N.; Smith, J. C.

    2011-12-01

    This paper focuses on how the ancillary service market designs are implemented and how they may require changes on systems with greater penetrations of variable renewable energy suppliers, in particular wind power. Ancillary services markets have been developed in many of the restructured power system regions throughout the world. Ancillary services include the services that support the provision of energy to support power system reliability. The ancillary services markets are tied tightly to the design of the energy market and to the physics of the system and therefore careful consideration of power system economics and engineering must be considered in their design. This paper focuses on how the ancillary service market designs are implemented and how they may require changes on systems with greater penetrations of variable renewable energy suppliers, in particular wind power.

  4. MIDWEST ISO CO-OPTIMIZATION BASED REAL-TIME DISPATCH AND PRICING OF ENERGY AND ANCILLARY SERVICES

    E-Print Network [OSTI]

    McCalley, James D.

    MIDWEST ISO CO-OPTIMIZATION BASED REAL-TIME DISPATCH AND PRICING OF ENERGY AND ANCILLARY SERVICES and ancillary service co-optimization is reported in this paper. The key components of Midwest ISO's real words ­ Real-time dispatch and pricing, LMP, Energy and ancillary service co-optimization, Intra

  5. Abstract--The nonactive-power-related ancillary services provided by distributed energy (DE) resources are categorized by

    E-Print Network [OSTI]

    Tolbert, Leon M.

    Abstract-- The nonactive-power-related ancillary services provided by distributed energy (DE power theory is adopted to control the DE system to provide these ancillary services. Three control, are developed which can perform one or more of the ancillary services. The control schemes are implemented

  6. Transactive Control and Coordination of Distributed Assets for Ancillary Services

    SciTech Connect (OSTI)

    Subbarao, Krishnappa; Fuller, Jason C.; Kalsi, Karanjit; Somani, Abhishek; Pratt, Robert G.; Widergren, Steven E.; Chassin, David P.

    2013-09-18

    The need to diversify energy supplies, the need to mitigate energy-related environmental impact, and the entry of electric vehicles in large numbers present challenges and opportunities to power system professionals. Wind and solar power provide many benefits, and to reap the benefits the resulting increased variability—forecasted as well as unforecasted—should be addressed. Demand resources are receiving increasing attention as one means of providing the grid balancing services. Control and coordination of a large number (~millions) of distributed smart grid assets requires innovative approaches. One such is transactive control and coordination (TC2)—a distributed, agent-based incentive and control system. The TC2 paradigm is to create a market system with the following characteristics: • Participation should be entirely voluntary. • The participant decides at what price s/he is willing to participate. • The bids and responses are automated. Such an approach has been developed and demonstrated by Pacific Northwest National Laboratory for energy markets. It is the purpose of this project to develop a similar approach for ancillary services. In this report, the following ancillary services are considered: • spinning reserve • ramping • regulation. These services are to be provided by the following devices: • refrigerators • water heaters • clothes dryers • variable speed drives. The important results are summarized below: The regulation signal can be divided into an energy-neutral high frequency component and a low frequency component. The high frequency component is particularly well suited for demand resources. The low frequency component, which carries energy non-neutrality, can be handled by a combination of generators and demand resources. An explicit method for such a separation is obtained from an exponentially weighted moving average filter. Causal filters (i.e., filters that process only present and past values of a signal) introduce delays that can be issues in some signal processing applications that treat the high frequency part as a noise to be eliminated. For regulation, the high frequency component is an essential part of the signal. The delay in the low frequency component is not a problem. A stochastic self-dispatch algorithm determines the response of the devices to the regulation signal. • In an ensemble of devices under normal operation, some devices turn on and some turn off in any time interval. Demand response necessitates turning off devices that would normally be on, or turning on devices that would normally be off. Over time, some of these would have turned off on their own. A formalism to determine expectation values under a combination of natural and forced attrition has been developed. This formalism provides a mechanism for accomplishing a desired power profile within a bid period. In particular, a method to minimize regulation requirement can be developed. The formulation provides valuable insights into control. • Some ancillary services—ramping to absorb unforecasted increase in renewable generation, and regulation down—require the demand resources to increase their energy use. Some resources such as HVAC systems can do this readily, whereas some others require enabling technology. Even without such technology, it is possible to arrange refrigerators and water heaters to have an energy debt and be ready to increase their energy use. A transactive bid mechanism of revolving debt can be developed for this purpose. Dramatic changes in control systems, architecture and markets are expected in the electrical grid. The technical capabilities of a large number of devices interacting with the grid are changing. While it is too early to describe complete solutions, TC2 has attractive features suitable for adapting to the changes. The analyses in this report and the activities planned for FY 14 and beyond are designed to facilitate this transition.

  7. Commercial Building Loads Providing Ancillary Services in PJM

    SciTech Connect (OSTI)

    MacDonald, Jason; Kiliccote, Sila; Boch, Jim; Chen, Jonathan; Nawy, Robert

    2014-06-27

    The adoption of low carbon energy technologies such as variable renewable energy and electric vehicles, coupled with the efficacy of energy efficiency to reduce traditional base load has increased the uncertainty inherent in the net load shape. Handling this variability with slower, traditional resources leads to inefficient system dispatch, and in some cases may compromise reliability. Grid operators are looking to future energy technologies, such as automated demand response (DR), to provide capacity-based reliability services as the need for these services increase. While DR resources are expected to have the flexibility characteristics operators are looking for, demonstrations are necessary to build confidence in their capabilities. Additionally, building owners are uncertain of the monetary value and operational burden of providing these services. To address this, the present study demonstrates the ability of demand response resources providing two ancillary services in the PJM territory, synchronous reserve and regulation, using an OpenADR 2.0b signaling architecture. The loads under control include HVAC and lighting at a big box retail store and variable frequency fan loads. The study examines performance characteristics of the resource: the speed of response, communications latencies in the architecture, and accuracy of response. It also examines the frequency and duration of events and the value in the marketplace which can be used to examine if the opportunity is sufficient to entice building owners to participate.

  8. Chapter 5. System security and ancillary Introduction

    E-Print Network [OSTI]

    Ernst, Damien

    Chapter 5. System security and ancillary services 1 #12;Introduction Markets for electrical energy of the other. 4 #12;Describing the needs for ancillary services Needs classified according to three different. Interactions for example between balancing and network issues. Ancillary services needed for addressing every

  9. Loads Providing Ancillary Services: Review of InternationalExperience-- Technical Appendix: Market Descriptions

    SciTech Connect (OSTI)

    Grayson Heffner, Charles Goldman, Kintner-Meyer, M; Kirby, Brendan

    2007-05-01

    In this study, we examine the arrangements for andexperiences of end-use loads providing ancillary services (AS) in fiveelectricity markets: Australia, the United Kingdom (UK), the Nordicmarket, and the ERCOT and PJM markets in the United States. Our objectivein undertaking this review of international experience was to identifyspecific approaches or market designs that have enabled customer loads toeffectively deliver various ancillary services (AS) products. We hopethat this report will contribute to the ongoing discussion in the U.S.and elsewhere regarding what institutional and technical developments areneeded to ensure that customer loads can meaningfully participate in allwholesale electricity markets.

  10. Coordination and Control of Distributed Energy Resources for Provision of Ancillary Services

    E-Print Network [OSTI]

    Liberzon, Daniel

    Coordination and Control of Distributed Energy Resources for Provision of Ancillary Services--This paper discusses the utilization of distributed energy resources on the distribution side of the power side of a power system, it has been ac- knowledged that there exist many distributed energy resources

  11. Data Centers to Offer Ancillary Services Mahdi Ghamkhari and Hamed Mohsenian-Rad

    E-Print Network [OSTI]

    Mohsenian-Rad, Hamed

    In an interconnected power system, Independent System Operators (ISOs) are responsible for coordinating, controlling responsible for maintaining a required level of power quality and reliability, e.g. by making a constant different types of ancillary services from a variety of entities that are involved in the power system

  12. San Diego Gas & Electric Company v. Sellers of Energy and Ancillary Services

    E-Print Network [OSTI]

    Laughlin, Robert B.

    Fact Sheet San Diego Gas & Electric Company v. Sellers of Energy and Ancillary Services Docket No. EL00-95-000 July 6, 2007 The Federal Energy Regulatory Commission today approved an $18 million uncontested settlement that resolves matters and claims related to BP Energy Company (BP) and California

  13. Market and policy barriers for demand response providing ancillary services in U.S. markets

    SciTech Connect (OSTI)

    Cappers, Peter; MacDonald, Jason; Goldman, Charles

    2013-03-01

    This study provides an examination of various market and policy barriers to demand response providing ancillary services in both ISO/RTO and non-ISO/RTO regions, especially at the program provider level. It is useful to classify barriers in order to create a holistic understanding and identify parties that could be responsible for their removal. This study develops a typology of barriers focusing on smaller customers that must rely on a program provider (i.e., electric investor owned utility or IOU, ARC) to create an aggregated DR resource in order to bring ancillary services to the balancing authority. The barriers were identified through examinations of regulatory structures, market environments, and product offerings; and discussions with industry stakeholders and regulators. In order to help illustrate the differences in barriers among various wholesale market designs and their constituent retail environments, four regions were chosen to use as case studies: Colorado, Texas, Wisconsin, and New Jersey.

  14. Western-UGP Transmission and Ancillary Services Rates Customer...

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

    (Updated December 16, 2014, with changes noted in the following sections: Proposed Formula Rate for Scheduling, System Control and Dispatch Service, Proposed Rate for...

  15. Loads Providing Ancillary Services: Review of International Experience

    E-Print Network [OSTI]

    Heffner, Grayson

    2008-01-01

    to support the transmission of electric power from seller toStandardized Transmission Service and Wholesale Electricmiles of transmission lines in order to keep electric power

  16. Appendix C: Transmission, Ancillary and Control Area Service...

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

    Power and Conservation Planning Council NPV net present value NR New Resource Firm Power NRFS NR Resource Flattening Service NT Network Integration NTSA Non-Treaty Storage...

  17. Alternative Approaches for Incentivizing the Frequency Responsive Reserve Ancillary Service

    SciTech Connect (OSTI)

    Ela, E.; Milligan, M.; Kirby, B.; Tuohy, A.; Brooks, D.

    2012-03-01

    Frequency responsive reserve is the autonomous response of generators and demand response to deviations of system frequency, usually as a result of the instantaneous outage of a large supplier. Frequency responsive reserve arrests the frequency decline resulting in the stabilization of system frequency, and avoids the triggering of under-frequency load-shedding or the reaching of unstable frequencies that could ultimately lead to system blackouts. It is a crucial service required to maintain a reliable and secure power system. Regions with restructured electricity markets have historically had a lack of incentives for frequency responsive reserve because generators inherently provided the response and on large interconnected systems, more than sufficient response has been available. This may not be the case in future systems due to new technologies and declining response. This paper discusses the issues that can occur without proper incentives and even disincentives, and proposes alternatives to introduce incentives for resources to provide frequency responsive reserve to ensure an efficient and reliable power system.

  18. Open Automated Demand Response Communications in Demand Response for Wholesale Ancillary Services

    SciTech Connect (OSTI)

    Kiliccote, Sila; Piette, Mary Ann; Ghatikar, Girish; Koch, Ed; Hennage, Dan; Hernandez, John; Chiu, Albert; Sezgen, Osman; Goodin, John

    2009-11-06

    The Pacific Gas and Electric Company (PG&E) is conducting a pilot program to investigate the technical feasibility of bidding certain demand response (DR) resources into the California Independent System Operator's (CAISO) day-ahead market for ancillary services nonspinning reserve. Three facilities, a retail store, a local government office building, and a bakery, are recruited into the pilot program. For each facility, hourly demand, and load curtailment potential are forecasted two days ahead and submitted to the CAISO the day before the operation as an available resource. These DR resources are optimized against all other generation resources in the CAISO ancillary service. Each facility is equipped with four-second real time telemetry equipment to ensure resource accountability and visibility to CAISO operators. When CAISO requests DR resources, PG&E's OpenADR (Open Automated DR) communications infrastructure is utilized to deliver DR signals to the facilities energy management and control systems (EMCS). The pre-programmed DR strategies are triggered without a human in the loop. This paper describes the automated system architecture and the flow of information to trigger and monitor the performance of the DR events. We outline the DR strategies at each of the participating facilities. At one site a real time electric measurement feedback loop is implemented to assure the delivery of CAISO dispatched demand reductions. Finally, we present results from each of the facilities and discuss findings.

  19. DR Resources for Energy and Ancillary Services in the West (Presentation)

    SciTech Connect (OSTI)

    Hummon, M.; Kiliccote, S.

    2014-04-01

    Demand response (DR) resources present a potentially important source of grid flexibility however, DR in grid models is limited by data availability and modeling complexity. This presentation focuses on the co-optimization of DR resources to provide energy and ancillary services in a production cost model of the Colorado "test system". We assume each DR resource can provide energy services by either shedding load or shifting its use between different times, as well as operating reserves: frequency regulation, contingency reserve, and flexibility (or ramping) reserve. There are significant variations in the availabilities of different types of DR resources, which affect both the operational savings as well as the revenue for each DR resource. The results presented include the system-wide avoided fuel and generator start-up costs as well as the composite revenue for each DR resource by energy and operating reserves.

  20. Evaluation and integration of ancillary datasets for coastal wetland landcover classification using Landsat TM Imagery 

    E-Print Network [OSTI]

    Hinson, James Mithland

    1993-01-01

    Ancillary data were compared with ground-truth data for use in separating saline and fresh wetland-landcover classes exhibiting similar spectral signatures. Two ancillary datasets, United States Fish and Wildlife Service (USFWS) National Wetland...

  1. Briefing and Ancillary Materials for Rocky Branch Watershed Tour

    E-Print Network [OSTI]

    James, L. Allan

    1 Briefing and Ancillary Materials for Rocky Branch Watershed Tour Allan James This briefing available on the Water as a Resource, Geog 347, website: http://people.cas.sc.edu/ajames/347 Go to Ancillary

  2. Demand Response Providing Ancillary A Comparison of Opportunities and

    E-Print Network [OSTI]

    LBNL-5958E Demand Response Providing Ancillary Services A Comparison of Opportunities Government or any agency thereof or The Regents of the University of California. #12;Demand Response System Reliability, Demand Response (DR), Electricity Markets, Smart Grid Abstract Interest in using

  3. Using Dimmable Lighting for Regulation Capacity and Non-Spinning Reserves in the Ancillary Services Market. A Feasibility Study.

    SciTech Connect (OSTI)

    Rubinstein, Francis; Xiaolei, Li; Watson, David S.

    2010-12-03

    The objective of this Feasibility Study was to identify the potential of dimmable lighting for providing regulation capacity and contingency reserves if massively-deployed throughout the State. We found that one half of the total electric lighting load in the California commercial sector is bottled up in larger buildings that are greater an 50,000 square feet. Retrofitting large California buildings with dimmable lighting to enable fast DR lighting would require an investment of about $1.8 billion and a"fleet" of about 56 million dimming ballasts. By upgrading the existing installed base of lighting and controls (primarily in large commercial facilities) a substantial amount of ancillary services could be provided. Though not widely deployed, today's state-of-the art lighting systems, control systems and communication networks could be used for this application. The same lighting control equipment that is appropriate for fast DR is also appropriate for achieving energy efficiency with lighting on a daily basis. Thus fast DR can leverage the capabilities that are provided by a conventional dimming lighting control system. If dimmable lighting were massively deployed throughout large California buildings (because mandated by law, for example) dimmable lighting could realistically supply 380 MW of non-spinning reserve, 47percent of the total non-spinning reserves needed in 2007.

  4. Loads Providing Ancillary Services: Review of International Experience-- Technical Appendix: Market Descriptions

    E-Print Network [OSTI]

    Grayson Heffner, Charles Goldman, Kintner-Meyer, M; Kirby, Brendan

    2007-01-01

    end-use customer’s Energy Services Provider can monitor thisarrangements with the Energy Services Provider who, as theaggregator, the Energy Services Provider, and the end-user.

  5. Loads Providing Ancillary Services: Review of International Experience-- Technical Appendix: Market Descriptions

    E-Print Network [OSTI]

    Grayson Heffner, Charles Goldman, Kintner-Meyer, M; Kirby, Brendan

    2007-01-01

    cost of service differentials, maintenance of the extensive and lightly-loaded network, and overloaded substations

  6. Coordination of Distributed Energy Resources for Provision of Ancillary Services: Architectures and Algorithms

    E-Print Network [OSTI]

    Liberzon, Daniel

    [2]. In general, the renewable aggregator, the battery vehicle aggregator, and the demand response and load-leveling at night [4]. Finally, the household might choose to enroll in a demand response program in which it allows a demand response provider to control its TCLs to provide frequency regulation services

  7. Optimal Contract Design for Ancillary Services in Vehicle-to-Grid Networks

    E-Print Network [OSTI]

    Liu, K. J. Ray

    in the US [3]. Alternatively, in V2G networks, these services can be done by charging (or discharging) EVs--With the foreseeable large scale deployment of elec- tric vehicles (EVs) and the development of vehicle-to-grid (V2G.e., through the bidirectional power flow of EVs. A key issue in such kind of schemes is how to stimulate

  8. A Contract-Based Approach for Ancillary Services in V2G Networks: Optimality and Learning

    E-Print Network [OSTI]

    Liu, K. J. Ray

    . This is challenging since EVs are self-interested and generally have different preferences toward charging [3]. Alternatively, in V2G networks, these services can be done by charging (or discharging) EVs@gmail.com Abstract--With the foreseeable large scale deployment of elec- tric vehicles (EVs) and the development

  9. Audit of Subsidized Ancillary Services at the Nevada Test Site, WR-B-95-08

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De p uBUS SERVICE SUBSIDIES AT THE IDAHO1997 MEMORANDUM5 OFFICE OF

  10. Peer-to-Peer Consultations: Ancillary Services Peer Exchange with India: Experience from South Africa, Europe & the United States (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-05-01

    In support of national and subnational decision makers, the 21st Century Power Partnership regularly works with country partners to organize peer-to-peer consultations on critical issues. In March 2014, 21CPP collaborated with the Regulatory Assistance Project - India to host two peer-to-peer exchanges among experts from India, South Africa, Europe, and the United States to discuss the provision of ancillary services, particularly in the context of added variability and uncertainty from renewable energy. This factsheet provides a high level summary of the peer-to-peer consultation.

  11. Cardiovascular Fat, Menopause, and Sex Hormones in Women: The SWAN Cardiovascular Fat Ancillary Study.

    E-Print Network [OSTI]

    2015-01-01

    Cardiovascular Fat Ancillary Study Samar R. El Khoudary,PhD,20). The SWAN CF study, an ancillary study to the Study ofas part of the SWAN Heart ancillary study. The SWAN CF

  12. Ancillary effects of selected acid deposition control policies

    SciTech Connect (OSTI)

    Moe, R.J.; Lyke, A.J.; Nesse, R.J.

    1986-08-01

    NAPAP is examining a number of potential ways to reduce the precursors (sulfur dioxide and nitrogen oxides) to acid deposition. However, the policies to reduce acid deposition will have other physical, biological and economic effects unrelated to acid deposition. For example, control policies that reduce sulfur dioxide emissions may also increase visibility. The effects of an acid deposition policy that are unrelated to acid deposition are referred to as ''ancillary'' effects. This reserch identifies and characterizes the principle physical and economic ancillary effects associated with acid deposition control and mitigation policies. In this study the ancillary benefits associated with four specific acid deposition policy options were investigated. The four policy options investigated are: (1) flue gas desulfurization, (2) coal blending or switching, (3) reductions in automobile emissions of NO/sub x/, and (4) lake liming. Potential ancillary benefits of each option were identified and characterized. Particular attention was paid to the literature on economic valuation of potential ancillary effects.

  13. Chalcogen-Rich Lanthanide Clusters: Cluster Reactivity and the Influence of Ancillary Ligands on Structure

    E-Print Network [OSTI]

    Lawson, Catherine L.

    Chalcogen-Rich Lanthanide Clusters: Cluster Reactivity and the Influence of Ancillary Ligands that highly electronegative, sterically saturating ancillary ligands (e.g. Cp*) are not a prerequisite

  14. Unusually Efficient Pyridine Photodissociation from Ru(II) Complexes with Sterically Bulky Bidentate Ancillary Ligands

    E-Print Network [OSTI]

    Turro, Claudia

    Bidentate Ancillary Ligands Jessica D. Knoll, Bryan A. Albani, Christopher B. Durr, and Claudia Turro

  15. NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Ancillary Services in the United

    E-Print Network [OSTI]

    reserve Secondary control reserve Tertiary control reserve Frequency responsive reserve Regulating in Ancillary Services Markets · Wind and solar · Demand response · Storage · Distributed generation #12;ThankNREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency

  16. Clues into the metagenome of Huanglongbing infected Citrus by analysis of ancillary sequences from Ion Torrent whole genome Candidatus Liberibacter asiaticus sequencing

    E-Print Network [OSTI]

    2014-01-01

    Citrus by analysis of ancillary sequences from Ion Torrentof HLB. Here we report ancillary contiguous metagenomicsystem. Within these ancillary sequences, a diverse

  17. Effect of Ancillary Ligands on the Reactivity and Structure of Zinc Polysulfido Complexes Robert J. Pafford and Thomas B. Rauchfuss*

    E-Print Network [OSTI]

    Rauchfuss, Thomas B.

    Effect of Ancillary Ligands on the Reactivity and Structure of Zinc Polysulfido Complexes Robert J in ancillary ligands. This aspect has not been examined previously, but the present work shows that ancillary

  18. Assessing Variation in Wildlife Biodiversity in the Tien Shan Mountains of Kyrgyzstan Using Ancillary

    E-Print Network [OSTI]

    Schweik, Charles M.

    Ancillary Camera-trap Photos Jennifer L. McCarthy1 *, Kyle P. McCarthy1 , Todd K. Fuller1 , and Thomas M. Mc) abundance (McCarthy et al 2008), we collected ancillary camera-trap photos taken in the Tien Shan Mountains and photo rates for most species were higher. Our use of ancillary camera-trap photos was valuable

  19. Ancillary Statistics In a parametric model f (y; ) for a random variable

    E-Print Network [OSTI]

    Reid, Nancy

    Ancillary Statistics In a parametric model f (y; ) for a random variable or vector Y, a statistic A = a(Y) is ancillary for if the distribution of A does not depend on . As a very simple example, if Y is determined randomly, rather than being fixed in advance, then A = number of observations in Y is an ancillary

  20. ANCILLARY STATISTICS: A REVIEW M. Ghosh, N. Reid and D.A.S. Fraser

    E-Print Network [OSTI]

    Reid, Nancy

    ANCILLARY STATISTICS: A REVIEW M. Ghosh, N. Reid and D.A.S. Fraser University of Florida and University of Toronto ABSTRACT Ancillary statistics, one of R. A. Fisher's most fundamental contributions and limitations of ancillary statistics. Due to the vastness of the subject, the present account is, by no means

  1. Statistica Sinica 20 (2010), 1309-1332 ANCILLARY STATISTICS: A REVIEW

    E-Print Network [OSTI]

    Reid, Nancy

    2010-01-01

    Statistica Sinica 20 (2010), 1309-1332 ANCILLARY STATISTICS: A REVIEW M. Ghosh1, N. Reid2 and D. A model, a function of the data is said to be ancillary if its distribution does not depend on the parameters in the model. The concept of ancillary statistics is one of R. A. Fisher's fundamental

  2. July 1, 2006 -OHSU Ancillaries (Indirect Providers1 & Revisions to Oregon's Genetic Privacy Law

    E-Print Network [OSTI]

    Chapman, Michael S.

    July 1, 2006 - OHSU Ancillaries (Indirect Providers1 ) & Revisions to Oregon's Genetic Privacy Law Reports. OHSU Ancillaries (Indirect Providers) Who Receive Specimens or Health Information from non encryption that is kept separately from the specimen or information. Last Updated 6/27/2006 http://ozone.ohsu.edu/cc/gen/ancillary

  3. Gaps in Ancillary Services among HIV-infected Substance Using Ryan-White Recipients in Los Angeles County

    E-Print Network [OSTI]

    Dierst-Davies, Rhodri David

    2015-01-01

    Please note that the RW only reports proportions of variableto the RW 2011 Casewatch utilization report (DHSP, 2013) andto RW-funded services. Additionally, persons may report gaps

  4. Title: Improving the efficiency of conservation policies with the use of surrogates derived from remotely sensed and ancillary data

    E-Print Network [OSTI]

    remotely sensed and ancillary data Authors: Andrés Viña1* , Xiaodong Chen2 , Wu Yang1 , Wei Liu1 , Yu Li1 surrogates derived from10 remotely sensed and ancillary data, for identifying land to be enrolled in one

  5. Tuning the Properties of the Osmium Nitrido Group in TpOs(N)X2 by Changing the Ancillary Ligand

    E-Print Network [OSTI]

    Kaminsky, Werner

    Tuning the Properties of the Osmium Nitrido Group in TpOs(N)X2 by Changing the Ancillary Ligand study of how changing the chlorides to other ancillary ligands affects the reactivity,* Author to whom

  6. Posteromedial tibial plateau injury including avulsion fracture of the semimembranous tendon insertion site: Ancillary sign of anterior cruciate ligament tear at MR imaging

    E-Print Network [OSTI]

    1999-01-01

    Tendon Insertion Site: Ancillary Sign of Anterior Cruciatement are well-known ancillary signs of a tear of the ACL. In

  7. Ancillary revenues in the airline industry : impacts on revenue management and distribution systems

    E-Print Network [OSTI]

    Hao, Eric (Eric C.)

    2014-01-01

    Airlines have increasingly depended on ancillary revenue in response to rising fuel costs, de- creased yields, and an increasingly competitive environment. Estimates indicate that U.S. airlines collected over $8 billion ...

  8. Aalborg Universitet Ancillary Frequency Control of Direct Drive Full-Scale Converter Based Wind Power

    E-Print Network [OSTI]

    Hu, Weihao

    , integration of such a lot of wind energy into power grids presents a major challenge to power system operators more attentions all over the world. Large-scale wind power plants are increasingly integrated). Ancillary Frequency Control of Direct Drive Full-Scale Converter Based Wind Power Plants. In Proceedings

  9. Regulatory issues associated with closure of the Hanford AX Tank Farm ancillary equipment

    SciTech Connect (OSTI)

    Becker, D.L.

    1998-09-02

    Liquid mixed, high-level radioactive waste has been stored in underground single-shell tanks at the US Department of Energy`s (DOE`s) Hanford Site. After retrieval of the waste from the single-shell tanks, the DOE will proceed with closure of the tank farm. The 241-AX Tank Farm includes four one-million gallon single-shell tanks in addition to sluice lines, transfer lines, ventilation headers, risers, pits, cribs, catch tanks, buildings, well and associated buried piping. This equipment is classified as ancillary equipment. This document addresses the requirements for regulatory close of the ancillary equipment in the Hanford Site 241-AX Tank Farm. The options identified for physical closure of the ancillary equipment include disposal in place, disposal in place after treatment, excavation and disposal on site in an empty single-shell tank, and excavation and disposal outside the AX Tank Farm. The document addresses the background of the Hanford Site and ancillary equipment in the AX Tank Farm, regulations for decontamination and decommissioning of radioactively contaminated equipment, requirements for the cleanup and disposal of radioactive wastes, cleanup and disposal requirements governing hazardous and mixed waste, and regulatory requirements and issues associated with each of the four physical closure options. This investigation was conducted by the Sandia National Laboratories, Albuquerque, New Mexico, during Fiscal Year 1998 for the Hanford Tanks Initiative Project.

  10. Urban damage assessment using multimodal QuickBird images and ancillary data: the Bam and

    E-Print Network [OSTI]

    Boyer, Edmond

    Urban damage assessment using multimodal QuickBird images and ancillary data: the Bam proved its usefulness for the crisis mitigation through situation report and damage assessment. Visual. We propose a semi-automatic damage assessment method based on a pair of very high spatial resolution

  11. Program Name or Ancillary Text eere.energy.gov Industrial Activities at DOE

    E-Print Network [OSTI]

    : Boilers and steam distribution networks for industrial processes and machine- driven systems, chemicalProgram Name or Ancillary Text eere.energy.gov Industrial Activities at DOE: Efficiency December 9, 2013 NREL #12;Industrial Energy Use 2 Source: Manufacturing Energy and Carbon Footprint

  12. Kinetic and Thermodynamic Selectivity of Intermolecular C-H Activation at [TpRh(PMe3)]. How Does the Ancillary Ligand Affect

    E-Print Network [OSTI]

    Jones, William D.

    the Ancillary Ligand Affect the Metal-Carbon Bond Strength? Yunzhe Jiao, James Morris, William W. Brennessel

  13. U.S. GEOLOGICAL SURVEY SEDIMENT AND ANCILLARY DATA ON THE WORLD WIDE WEB Lisa M. Turcios, Student Trainee (Hydrology), and

    E-Print Network [OSTI]

    U.S. GEOLOGICAL SURVEY SEDIMENT AND ANCILLARY DATA ON THE WORLD WIDE WEB Lisa M. Turcios, Student (NWISWeb) data base yielded more than 2.6-million values of instantaneous-value sediment and ancillary data data. Ancillary variables, including water discharge and water temperature, in addition to a large

  14. Nuclear Instruments and Methods in Physics Research A 497 (2003) 429439 SACI--a 4p plastic phoswich array ancillary detector system of

    E-Print Network [OSTI]

    Ribas, Roberto Vicençotto

    2003-01-01

    phoswich array ancillary detector system of a g-ray spectrometer J.A. Alc!antara-N!u*neza, *, J and to be used as an ancillary system for the Pelletron Laboratory g-ray spectrometer. The new system was tested Keywords: g-ray spectroscopy; Ancillary detectors; Phoswich telescope detectors; Light-charged particles

  15. PAPER www.rsc.org/dalton | Dalton Transactions Can an ancillary ligand lead to a thermodynamically stable end-on 1 : 1

    E-Print Network [OSTI]

    Gherman, Benjamin F.

    PAPER www.rsc.org/dalton | Dalton Transactions Can an ancillary ligand lead to a thermodynamically, density functional theory and multireference methods are used to determine the potential of ancillary) isomerization to side-on L1 CuXO2, and c) decay to L1 CuO2 and X. Ancillary ligands with judiciously chosen

  16. Load Participation in Ancillary Services Workshop Report

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

    controls on the load-side is growing. Driven by improved and widely available communications systems, load participation is becoming easier and more reliable; and there...

  17. Competitive ancillary service procurement in California

    E-Print Network [OSTI]

    Marnay, Chris; Siddiqui, Afzal S.; Khavkin, Mark

    2000-01-01

    Model (Source: California Power Exchange) In late 1996, theestablishment of the Power Exchange (PX) and the IndependentSource: California Power Exchange) Imbalance Energy Price $/

  18. Recovery Act Weekly Video: 200 Area Asbestos Removal, U-Ancillary Demolition, 200 West Transfer Building Footings

    ScienceCinema (OSTI)

    None

    2012-06-14

    A weekly update of the Recovery Act at work. Demolition of U-Ancillary that was contaminated with uranium and asbestos as well as removing asbestos from the Steam Generation Plant in the 200 East Area.

  19. Recovery Act Weekly Video: 200 Area Asbestos Removal, U-Ancillary Demolition, 200 West Transfer Building Footings

    SciTech Connect (OSTI)

    None

    2010-01-01

    A weekly update of the Recovery Act at work. Demolition of U-Ancillary that was contaminated with uranium and asbestos as well as removing asbestos from the Steam Generation Plant in the 200 East Area.

  20. Preliminary Results of Ancillary Safety Analyses Supporting TREAT LEU Conversion Activities

    SciTech Connect (OSTI)

    Brunett, A. J.; Fei, T.; Strons, P. S.; Papadias, D. D.; Hoffman, E. A.; Kontogeorgakos, D. C.; Connaway, H. M.; Wright, A. E.

    2015-10-01

    The Transient Reactor Test Facility (TREAT), located at Idaho National Laboratory (INL), is a test facility designed to evaluate the performance of reactor fuels and materials under transient accident conditions. The facility, an air-cooled, graphite-moderated reactor designed to utilize fuel containing high-enriched uranium (HEU), has been in non-operational standby status since 1994. Currently, in support of the missions of the Department of Energy (DOE) National Nuclear Security Administration (NNSA) Material Management and Minimization (M3) Reactor Conversion Program, a new core design is being developed for TREAT that will utilize low-enriched uranium (LEU). The primary objective of this conversion effort is to design an LEU core that is capable of meeting the performance characteristics of the existing HEU core. Minimal, if any, changes are anticipated for the supporting systems (e.g. reactor trip system, filtration/cooling system, etc.); therefore, the LEU core must also be able to function with the existing supporting systems, and must also satisfy acceptable safety limits. In support of the LEU conversion effort, a range of ancillary safety analyses are required to evaluate the LEU core operation relative to that of the existing facility. These analyses cover neutronics, shielding, and thermal hydraulic topics that have been identified as having the potential to have reduced safety margins due to conversion to LEU fuel, or are required to support the required safety analyses documentation. The majority of these ancillary tasks have been identified in [1] and [2]. The purpose of this report is to document the ancillary safety analyses that have been performed at Argonne National Laboratory during the early stages of the LEU design effort, and to describe ongoing and anticipated analyses. For all analyses presented in this report, methodologies are utilized that are consistent with, or improved from, those used in analyses for the HEU Final Safety Analysis Report (FSAR) [3]. Depending on the availability of historical data derived from HEU TREAT operation, results calculated for the LEU core are compared to measurements obtained from HEU TREAT operation. While all analyses in this report are largely considered complete and have been reviewed for technical content, it is important to note that all topics will be revisited once the LEU design approaches its final stages of maturity. For most safety significant issues, it is expected that the analyses presented here will be bounding, but additional calculations will be performed as necessary to support safety analyses and safety documentation. It should also be noted that these analyses were completed as the LEU design evolved, and therefore utilized different LEU reference designs. Preliminary shielding, neutronic, and thermal hydraulic analyses have been completed and have generally demonstrated that the various LEU core designs will satisfy existing safety limits and standards also satisfied by the existing HEU core. These analyses include the assessment of the dose rate in the hodoscope room, near a loaded fuel transfer cask, above the fuel storage area, and near the HEPA filters. The potential change in the concentration of tramp uranium and change in neutron flux reaching instrumentation has also been assessed. Safety-significant thermal hydraulic items addressed in this report include thermally-induced mechanical distortion of the grid plate, and heating in the radial reflector.

  1. Reactive Power Support Services in Electricity Markets

    E-Print Network [OSTI]

    Reactive Power Support Services in Electricity Markets Costing and Pricing of Ancillary Services Reactive Power Support Services in Electricity Markets Costing and Pricing of Ancillary Services Project and Pricing of Ancillary Services." The project title reflects the original proposal that was prepared

  2. Ancillary-service details: regulation, load following, and generator response

    SciTech Connect (OSTI)

    Hirst, E.; Kirby, B.

    1996-09-01

    The purpose of this report is to examine empirically these intrahour and interhour load changes and the responses of a utility`s generating resources to those load changes. We analyze data, primarily from one control area, to see how it maintains ACE close to zero in an effort to meet the A1 and A2 criteria. Overall, we estimate that load following costs US electric utilities over one billion dollars a year. We first test alternative ways to identify trends over multihour periods using both regression analysis and rolling averages. Then, we consider several metrics for intrahour load following. Next we examine characteristics of load following for different time-averaging periods and compare the dynamics of loads and load following generation across these time periods. Finally, we consider the contribution of each load to the total load following requirements of the control area.

  3. Integrated System Transmission and Ancillary Services Rate Calculation

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

    Gross receipts taxes are not included in transmission revenue requirement in the Rate Formula Template, since they are recovered elsewhere. I Western is not subject to Federal or...

  4. Western-UGP Transmission and Ancillary Services Rates Customer...

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

    than 17,000-circuit mile Federal transmission system, Western sells and delivers reliable electric power to most of the western half of the United States. Western's employees work...

  5. Alternative Approaches for Incentivizing the Frequency Responsive Reserve Ancillary Service

    SciTech Connect (OSTI)

    Ela, E.; Tuohy, A.; Milligan, M.; Kirby, B.; Brooks, D.

    2012-05-01

    Frequency responsive reserve is the autonomous response of generators and demand response to deviations of system frequency, usually as a result of the instantaneous outage of a large supplier. This article discusses the issues that can occur without proper incentives and even disincentives, and proposes alternatives to introduce incentives for resources to provide frequency responsive reserve to ensure an efficient and reliable power system.

  6. Distributed Smart Grid Asset Control Strategies for Providing Ancillary Services

    SciTech Connect (OSTI)

    Kalsi, Karanjit; Zhang, Wei; Lian, Jianming; Marinovici, Laurentiu D.; Moya, Christian; Dagle, Jeffery E.

    2013-10-30

    With large-scale plans to integrate renewable generation driven mainly by state-level renewable portfolio requirements, more resources will be needed to compensate for the uncertainty and variability associated with intermittent generation resources. Distributed assets can be used to mitigate the concerns associated with renewable energy resources and to keep costs down. Under such conditions, performing primary frequency control using only supply-side resources becomes not only prohibitively expensive but also technically difficult. It is therefore important to explore how a sufficient proportion of the loads could assume a routine role in primary frequency control to maintain the stability of the system at an acceptable cost. The main objective of this project is to develop a novel hierarchical distributed framework for frequency based load control. The framework involves two decision layers. The top decision layer determines the optimal gain for aggregated loads for each load bus. The gains are computed using decentralized robust control methods, and will be broadcast to the corresponding participating loads every control period. The second layer consists of a large number of heterogeneous devices, which switch probabilistically during contingencies so that aggregated power change matches the desired amount according to the most recently received gains. The simulation results show great potential to enable systematic design of demand-side primary frequency control with stability guarantees on the overall power system. The proposed design systematically accounts for the interactions between the total load response and bulk power system frequency dynamics. It also guarantees frequency stability under a wide range of time varying operating conditions. The local device-level load response rules fully respect the device constraints (such as temperature setpoint, compressor time delays of HVACs, or arrival and departure of the deferrable loads), which are crucial for implementing real load control programs. The promise of autonomous, Grid Friendly™ response by smart appliances in the form of under-frequency load shedding was demonstrated in the GridWise Olympic Peninsula Demonstration in 2006. Each controller monitored the power grid voltage signal and requested that electrical load be shed by its appliance whenever electric power-grid frequency fell below 59.95 Hz. The controllers and their appliances responded reliably to each shallow under-frequency event, which was an average of one event per day and shed their loads for the durations of these events. Another objective of this project was to perform extensive simulation studies to investigate the impact of a population of Grid Friendly™ Appliances (GFAs) on the bulk power system frequency stability. The GFAs considered in this report are represented as demonstration units with water heaters individually modeled.

  7. Design of Ancillary Service Markets1 Shmuel S. Oren,

    E-Print Network [OSTI]

    Oren, Shmuel S.

    in New York, NYPP filed on March 27, 2000 an emergency request to FERC to suspend market based pricing for Electric Reliability Technology Solutions on behalf of the Department of Energy. Abstract We examine replace slower ones). We explore how this substitutability is accounted for in alternative market

  8. Loads Providing Ancillary Services: Review of International Experience

    E-Print Network [OSTI]

    Heffner, Grayson

    2008-01-01

    settle with ERCOT for energy and capacity. Retail Electricfor participation in energy and capacity markets. Technicalloads participating in energy and capacity markets, it does

  9. Loads Providing Ancillary Services: Review of International Experience

    E-Print Network [OSTI]

    Heffner, Grayson

    2008-01-01

    2006a). Advanced telemetry or SCADA was required for mostrequirements (e.g. , SCADA or similar arrangement),rather than the stringent SCADA requirement. 24 Table 8:

  10. Loads Providing Ancillary Services: Review of International Experience

    E-Print Network [OSTI]

    Heffner, Grayson

    2008-01-01

    AEMC 2005. Australia Electricity Market Commission, 2005.Annual Electricity Market Performance Review - Reliability &3 Selecting Electricity Markets for

  11. Loads Providing Ancillary Services: Review of International Experience

    E-Print Network [OSTI]

    Heffner, Grayson

    2008-01-01

    with overall market design, procurement arrangements andand Wholesale Electric Market Design, FERC Working PaperElements of a Successful Market Design”, X. Ma and D. Sun.

  12. Loads Providing Ancillary Services: Review of International Experience...

    Energy Savers [EERE]

    have been relaxed as third party load aggregators have developed and installed lower-cost communications equipment. These load aggregators targeted customers with small...

  13. Comverge contribution to load participation of ancillary services

    SciTech Connect (OSTI)

    Miyaji, Wendell

    2011-10-25

    Presents Comverge demand response program summary. Discusses advantages of residential aggregation and real-time load management. Compares residential and commercial.

  14. ISO New England – Results of Ancillary Service Pilot Programs

    SciTech Connect (OSTI)

    Lowell, Jon; Yoshimura, Henry

    2011-10-26

    Compares performance of pilot program assets and generation resources in alternative technology regulation and demand response reserves for flywheels and residential electric thermal storage.

  15. 1 Vehicle-to-grid systems: ancillary services and communications

    E-Print Network [OSTI]

    Huang, Jianwei

    is shown in Figure 1.1 [2]. A large number of EVs can not only help to reduce the amount of oil and gas be used to boost distributed electricity storage. Depending on the type and class, the battery storage electricity storage unit in most power grids are the pumped storage systems [6]. 2010 2011 2012 2013 2014 2015

  16. Appendix C: Transmission, Ancillary and Control Area Service...

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

    Intertie, by BPA on account of any reduction in Transmission Demand, termination, or partial termination of any such agreement or otherwise to compensate BPA for the...

  17. Loads Providing Ancillary Services: Review of International Experience

    E-Print Network [OSTI]

    Heffner, Grayson

    2008-01-01

    kW) back-up generators and dual-fuel boilers as sources ofelectric water heaters, dual-fuel boilers, and buildingselectric water heaters, dual-fuel boilers, and any building

  18. Loads Providing Ancillary Services: Review of International Experience

    E-Print Network [OSTI]

    Heffner, Grayson

    2008-01-01

    unexpected generator outages and transmission line failures.equipment failure. The output from wind generators or other

  19. Loads Providing Ancillary Services: Review of International Experience

    E-Print Network [OSTI]

    Heffner, Grayson

    2008-01-01

    Down (DRS) Frequency Controlled Disturbance Reserve (FCDR)its assigned Frequency Controlled Disturbance Reserves and120 MW of frequency-controlled disturbance reserve and 400

  20. Loads Providing Ancillary Services: Review of International Experience

    E-Print Network [OSTI]

    Heffner, Grayson

    2008-01-01

    to meet forecast demand for both energy and ancillarydemand forecast determines the market price. 2006a). As an energy-

  1. Loads Providing Ancillary Services: Review of International Experience

    E-Print Network [OSTI]

    Heffner, Grayson

    2008-01-01

    12”. National Grid Electricity Transmission, plc. January 9,British Electricity Trading and Transmission ArrangementBritish Electricity Trading and Transmission Arrangement (

  2. Appendix C: Transmission, Ancillary and Control Area Service Rate Schedules

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 OutreachProductswsicloudwsiclouddenDVA N C E D B L O O D SFederal Facility Agreement and Consent04 STANDARDC. Part

  3. Loads Providing Ancillary Services: Review of International Experience |

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

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergy A plug-inPPLforLDRDEnergyTurbineProcesses to Their Environmental

  4. Ancillary Service Revenue Potential for Geothermal Generators in California

    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 Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based Fuels Research at 1 Table ofDepartment of Energy FuelDepartment of|

  5. Load Participation in Ancillary Services Workshop Materials | Department of

    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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested Parties - WAPA PublicLED ADOPTIONtoLightingEnergyEnergyLiveEnergy

  6. Loads Providing Ancillary Services: Review of International Experience

    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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested Parties - WAPA PublicLED ADOPTIONtoLightingEnergyEnergyLiveEnergy

  7. A quantum algorithm for obtaining the lowest eigenstate of a Hamiltonian assisted with an ancillary qubit system

    E-Print Network [OSTI]

    Jeongho Bang; Seung-Woo Lee; Chang-Woo Lee; Hyunseok Jeong

    2014-09-17

    We propose a quantum algorithm to obtain the lowest eigenstate of any Hamiltonian simulated by a quantum computer. The proposed algorithm begins with an arbitrary initial state of the simulated system. A finite series of transforms is iteratively applied to the initial state assisted with an ancillary qubit. The fraction of the lowest eigenstate in the initial state is then amplified up to $\\simeq 1$. We prove that our algorithm can faithfully work for any arbitrary Hamiltonian in the theoretical analysis. Numerical analyses are also carried out. We firstly provide a numerical proof-of-principle demonstration with a simple Hamiltonian in order to compare our scheme with the so-called "Demon-like algorithmic cooling (DLAC)", recently proposed in [Nature Photonics 8, 113 (2014)]. The result shows a good agreement with our theoretical analysis, exhibiting the comparable behavior to the best "cooling" with the DLAC method. We then consider a random Hamiltonian model for further analysis of our algorithm. By numerical simulations, we show that the total number $n_c$ of iterations is proportional to $\\simeq {\\cal O}(D^{-1}\\epsilon^{-0.19})$, where $D$ is the difference between the two lowest eigenvalues, and $\\epsilon$ is an error defined as the probability that the finally obtained system state is in an unexpected (i.e. not the lowest) eigenstate.

  8. Monte-Carlo Simulator and Ancillary Response Generator of Suzaku XRT/XIS System for Spatially Extended Source Analysis

    E-Print Network [OSTI]

    Y. Ishisaki; Y. Maeda; R. Fujimoto; M. Ozaki; K. Ebisawa; T. Takahashi; Y. Ueda; Y. Ogasaka; A. Ptak; K. Mukai; K. Hamaguchi; M. Hirayama; T. Kotani; H. Kubo; R. Shibata; M. Ebara; A. Furuzawa; R. Iizuka; H. Inoue; H. Mori; S. Okada; Y. Yokoyama; H. Matsumoto; H. Nakajima; H. Yamaguchi; N. Anabuki; N. Tawa; M. Nagai; S. Katsuda; K. Hayashida; A. Bamba; E. D. Miller; K. Sato; N. Y. Yamasaki

    2006-10-04

    We have developed a framework for the Monte-Carlo simulation of the X-Ray Telescopes (XRT) and the X-ray Imaging Spectrometers (XIS) onboard Suzaku, mainly for the scientific analysis of spatially and spectroscopically complex celestial sources. A photon-by-photon instrumental simulator is built on the ANL platform, which has been successfully used in ASCA data analysis. The simulator has a modular structure, in which the XRT simulation is based on a ray-tracing library, while the XIS simulation utilizes a spectral "Redistribution Matrix File" (RMF), generated separately by other tools. Instrumental characteristics and calibration results, e.g., XRT geometry, reflectivity, mutual alignments, thermal shield transmission, build-up of the contamination on the XIS optical blocking filters (OBF), are incorporated as completely as possible. Most of this information is available in the form of the FITS (Flexible Image Transport System) files in the standard calibration database (CALDB). This simulator can also be utilized to generate an "Ancillary Response File" (ARF), which describes the XRT response and the amount of OBF contamination. The ARF is dependent on the spatial distribution of the celestial target and the photon accumulation region on the detector, as well as observing conditions such as the observation date and satellite attitude. We describe principles of the simulator and the ARF generator, and demonstrate their performance in comparison with in-flight data.

  9. Four homochiral coordination polymers contain N-acetyl-L-tyrosine and different N-donor ligand: Influence of metal cations, ancillary ligands and coordination modes

    SciTech Connect (OSTI)

    Li, Meng-Li; Song, Hui-Hua

    2013-10-15

    Using the chiral ligand N-acetyl-L-tyrosine (Hacty) and maintaining identical reaction conditions, Zn(II), Co(II), and Cd(II) salts provided four novel homochiral coordination polymers ([Zn(acty)(bipy){sub 2}(H{sub 2}O){sub 2}]·NO{sub 3}·2H{sub 2}O){sub n}1, ([Co(acty)(bipy){sub 2}(H{sub 2}O){sub 2}]·NO{sub 3}·2H{sub 2}O){sub n}2, ([Cd(acty){sub 2}(bipy)H{sub 2}O]·H{sub 2}O){sub n}3, and ([Cd(acty)(bpe){sub 2}(Ac)]·6H{sub 2}O){sub n}4 (bipy=4,4?-bipyridine; bpe=1,2-di(4-pyridyl)ethane) in the presence of ancillary ligands. Compounds 1 and 2 are isostructural 1D chain structures. The neighboring chains are further linked into a 3D supramolecular structure via ??? stacking and hydrogen bond interactions. Compound 3 shows a 2D network and 4 generates 1D infinite chains along the c-axis. Compounds 3 and 4 are further connected into 3D supramolecular network by hydrogen bond interactions. More importantly, coordination in acyl oxygen atoms and ancillary ligands (bpe) as monodentate decorating ligands in 4 are rarely reported. Ancillary ligands and metal cations significantly influence the structure of the complexes. The photoluminescence properties of 1, 3, and 4 were studied at room temperature. Circular dichroism (CD) of the complexes have been investigated. - Graphical abstract: Four new homochiral coordination polymers were prepared and structurally characterized, which investigate the influence of the ancillary ligands and metal ions on the design and synthesis of coordination polymers. Display Omitted - Highlights: • It is rarely reported that the chiral coordination polymers prepared with N-acetyl-L-tyrosine ligands. • The alkalescent acetyl oxygen atom is difficult to participate in coordination but it is happened in the N-acetyl-L-tyrosine ligands. • The ancillary ligands (4,4?-bipy and bpe) are present in an unusual coordination modes, monodentate decorating ligands in 1, 2 and 4. • Structure comparative analyses results indicate that the secondary ligands and metal ions influence the fabrication of these inorganic–organic arrangements.

  10. DOE Issues Draft RFP for Waste Treatment Services | Department...

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

    Restricted and Unrestricted RecyclingReuse, Low Activity Waste (LAW) Services, Ancillary Services, and support in establishing authorized release limits. This requirement...

  11. Model Predictive Control of Regulation Services from Commercial Buildings to the Smart Grid

    E-Print Network [OSTI]

    Maasoumy, Mehdi

    2014-01-01

    Services from Commercial Buildings to the Smart Grid Mehdicommercial building hvac fan as ancillary service for smartbuildings flexibility can be utilized for frequency regulation provision in the smart

  12. LANSCE | Lujan Center | Ancillary Equipment

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformationJesse Bergkamp Graduate student Subtask2 J.N.open toCelebrating Los Alamos

  13. Flexibility of Commercial Building HVAC Fan as Ancillary Service for Smart Grid

    E-Print Network [OSTI]

    Maasoumy, Mehdi

    2013-01-01

    26] centers on unit commitment and dispatch processes, we insecurity assessment, for unit commitment, for HTC, and for

  14. Flexibility of Commercial Building HVAC Fan as Ancillary Service for Smart Grid

    E-Print Network [OSTI]

    Maasoumy, Mehdi

    2013-01-01

    18] Apogee Building Automation [Online]. Avail- able:data/assets/hq/ APOGEE--Building-Automation A6V10301530 hq-Development of building automation and control systems,”

  15. Loads Providing Ancillary Services: Review of International Experience-- Technical Appendix: Market Descriptions

    E-Print Network [OSTI]

    Grayson Heffner, Charles Goldman, Kintner-Meyer, M; Kirby, Brendan

    2007-01-01

    Requirements Energy Spot trading Size/ Requirements (MW)trading as VicPower Trading Energy Response Pty Ltd Thetrading: Spot trading of energy through a commodities-type

  16. Flexibility of Commercial Building HVAC Fan as Ancillary Service for Smart Grid

    E-Print Network [OSTI]

    Maasoumy, Mehdi

    2013-01-01

    applications in Energy Efficient Building Control Systems,systems in energy efficient buildings,” Master’s thesis,include energy-efficient buildings, sensor networks, and

  17. Market and Policy Barriers for Demand Response Providing Ancillary Services in U.S. Markets

    E-Print Network [OSTI]

    Cappers, Peter

    2014-01-01

    4 Figure 2: Map of ISO/RTO balancing areas in theFERC (2012) Figure 2: Map of ISO/RTO balancing areas in the

  18. Loads Providing Ancillary Services: Review of International Experience-- Technical Appendix: Market Descriptions

    E-Print Network [OSTI]

    Grayson Heffner, Charles Goldman, Kintner-Meyer, M; Kirby, Brendan

    2007-01-01

    the IEA DDR TASK XIII Workshop, Melbourne. Energy Responseat the IEA DDR TASK XIII Workshop, Melbourne. Energy Users

  19. Loads Providing Ancillary Services: Review of International Experience-- Technical Appendix: Market Descriptions

    E-Print Network [OSTI]

    Grayson Heffner, Charles Goldman, Kintner-Meyer, M; Kirby, Brendan

    2007-01-01

    John Wiley and Sons, New York. IEA DSM 2003. DSM Spotlight,2003. Prepared for the IEA Demand-Side Management Executivepresented by Lance Hoch at the IEA Task XIII Demand Response

  20. Loads Providing Ancillary Services: Review of International Experience-- Technical Appendix: Market Descriptions

    E-Print Network [OSTI]

    Grayson Heffner, Charles Goldman, Kintner-Meyer, M; Kirby, Brendan

    2007-01-01

    the forestry, pulp and paper industry. However, the programindustry alone (See Figure B-6) could provide 1210 MW (Pulp and paper –

  1. Loads Providing Ancillary Services: Review of International Experience-- Technical Appendix: Market Descriptions

    E-Print Network [OSTI]

    Grayson Heffner, Charles Goldman, Kintner-Meyer, M; Kirby, Brendan

    2007-01-01

    out requirements for telemetry (SCADA), metering (50 msecthan the stringent SCADA requirement. 40 Participating

  2. A comparison of two GIV mechanisms for providing ancillary services at the University of Delaware

    E-Print Network [OSTI]

    Firestone, Jeremy

    of charging are required. Even if EVs are not near a plug all 23 hours, this simple calculation shows that EVs will offer a lot of flexibility in timing and rate of their charging power. Typically, EV aggregators are seen as the actors using this charging flexibility [1]. For an EV aggregator, a wide range

  3. Flexibility of Commercial Building HVAC Fan as Ancillary Service for Smart Grid

    E-Print Network [OSTI]

    Maasoumy, Mehdi

    2013-01-01

    associated with steam turbines is T 4 which corresponds tochest. For non-reheat steam turbines, this is the only timegrouped into steam and hydro turbines. The transfer function

  4. Spot pricing of electricity and ancillary services in a competitive California market.

    E-Print Network [OSTI]

    Siddiqui, Afzal S.; Marnay, Chris; Khavkin, Mark

    2000-01-01

    Designing Competitive Electricity Markets , edited by H.P.Deregulated Wholesale Electricity Market," POWER Workingin competitive electricity markets, the verti- cally

  5. Loads Providing Ancillary Services: Review of International Experience-- Technical Appendix: Market Descriptions

    E-Print Network [OSTI]

    Grayson Heffner, Charles Goldman, Kintner-Meyer, M; Kirby, Brendan

    2007-01-01

    available to reflect trading in the Power Exchanges. C.2.3most power transactions are based on bilateral trading ofPower Exchanges operate over similar timescales, although trading

  6. Loads Providing Ancillary Services: Review of International Experience-- Technical Appendix: Market Descriptions

    E-Print Network [OSTI]

    Grayson Heffner, Charles Goldman, Kintner-Meyer, M; Kirby, Brendan

    2007-01-01

    Market. Prepared by Power Exchange Operations. LoadsPrepared by: NEMMCO Power Exchange, 29May. (http://Power Exchanges)..

  7. Loads Providing Ancillary Services: Review of International Experience-- Technical Appendix: Market Descriptions

    E-Print Network [OSTI]

    Grayson Heffner, Charles Goldman, Kintner-Meyer, M; Kirby, Brendan

    2007-01-01

    of a Mature Isolated Market Design, presented by Charlie2 A.2 NEM Market Design and49 C.2 Market Design and

  8. Loads Providing Ancillary Services: Review of International Experience-- Technical Appendix: Market Descriptions

    E-Print Network [OSTI]

    Grayson Heffner, Charles Goldman, Kintner-Meyer, M; Kirby, Brendan

    2007-01-01

    electric boilers of district heating systems) must shedcapabilities 42 of the district heating systems not allgreater than 5 MW) district heating schemes can quickly

  9. Analysis and characterization of ancillary service demand response strategies for variable air volume HVAC systems

    E-Print Network [OSTI]

    Blum, David H. (David Henry)

    2013-01-01

    Output variability and prediction difficulties with respect to solar and wind electricity resources increase the requirement of grid-scale reserve capacity and add strain to existing firm generators used for reserves and ...

  10. Open Automated Demand Response Communications in Demand Response for Wholesale Ancillary Services

    E-Print Network [OSTI]

    Kiliccote, Sila

    2010-01-01

    A. Barat, D. Watson. 2006 Demand Response Spinning ReserveKueck, and B. Kirby 2008. Demand Response Spinning ReserveReport 2009. Open Automated Demand Response Communications

  11. Loads Providing Ancillary Services: Review of International Experience-- Technical Appendix: Market Descriptions

    E-Print Network [OSTI]

    Grayson Heffner, Charles Goldman, Kintner-Meyer, M; Kirby, Brendan

    2007-01-01

    Denmark. Elkraft 2005a. Demand Response in Practice, Elkraftand Developing Demand Response in the Energy Markets.Demand Management Delivery. Demand Response Workshop. Slide

  12. Spot pricing of electricity and ancillary services in a competitive California market.

    E-Print Network [OSTI]

    Siddiqui, Afzal S.; Marnay, Chris; Khavkin, Mark

    2000-01-01

    costs of not using productive generating capacity for the other sures," POWER Working Paper PWP- 059r, University of California Energy

  13. ORNL/TM-2005/263 ANCILLARY SERVICES PROVIDED FROM DER

    E-Print Network [OSTI]

    Tolbert, Leon M.

    ://www.ntis.gov/support/ordernowabout.htm Reports are available to DOE employees, DOE contractors, Energy Technology Data Exchange (ETDE

  14. Loads Providing Ancillary Services: Review of International Experience-- Technical Appendix: Market Descriptions

    E-Print Network [OSTI]

    Grayson Heffner, Charles Goldman, Kintner-Meyer, M; Kirby, Brendan

    2007-01-01

    and restore frequency-controlled operating and disturbancethe frequency responsive operating and disturbance reserves,120 MW of frequency-controlled disturbance reserve and 400

  15. Loads Providing Ancillary Services: Review of International Experience-- Technical Appendix: Market Descriptions

    E-Print Network [OSTI]

    Grayson Heffner, Charles Goldman, Kintner-Meyer, M; Kirby, Brendan

    2007-01-01

    docs/Electricity_Transmission/Transmission_Planning/CRA%British Electricity Trading and Transmission Arrangements).Coordination of Transmission of Electricity) and Russia (see

  16. Flexibility of Commercial Building HVAC Fan as Ancillary Service for Smart Grid

    E-Print Network [OSTI]

    Maasoumy, Mehdi

    2013-01-01

    functions corresponding to steam chest, piping system, re-corresponds to that of the steam chest. For non-reheat steam

  17. Creation of safety-net-based provider networks under the California Health Care Coverage Initiative: interim findings.

    E-Print Network [OSTI]

    2009-01-01

    physicians, hospitals, and ancillary service providers suchdiem (PD), Other (O) Ancillary Services and Reimbursementto county facilities. Ancillary Services and Reimbursement

  18. The following is the list of First Aid Posts in buildings which are to be serviced by E&FM Support Services Premises Assistants

    E-Print Network [OSTI]

    Sussex, University of

    entrance, near Porter's Desk Meeting House Lower Floor, in Porter's Room Old Ancillary Building Old Ancillary Building, opposite room GC18 Old Ancillary Building Wooden box on wall in old ANC 1 building

  19. A comparison of automated land cover/use classification methods for a Texas bottomland hardwood system using lidar, spot-5, and ancillary data 

    E-Print Network [OSTI]

    Vernon, Zachary Isaac

    2009-05-15

    Bottomland hardwood forests are highly productive ecosystems which perform many important ecological services. Unfortunately, many bottomland hardwood forests have been degraded or lost. Accurate land cover mapping is crucial for management...

  20. Using Dimmable Lighting for Regulation Capacity and Non-Spinning Reserves in the Ancillary Services Market. A Feasibility Study.

    E-Print Network [OSTI]

    Rubinstein, Francis

    2011-01-01

    Digital Addressable Lighting Interface Demand Responseof Demand-Responsive Lighting in Offices with and without2010). Using Dimmable Lighting for Regulation Capacity and

  1. Using Dimmable Lighting for Regulation Capacity and Non-Spinning Reserves in the Ancillary Services Market. A Feasibility Study.

    E-Print Network [OSTI]

    Rubinstein, Francis

    2011-01-01

    and data acquisition (SCADA) and wireless communicationInternet and utility SCADA systems, wireless communications

  2. Field Testing of Automated Demand Response for Integration of Renewable Resources in California's Ancillary Services Market for Regulation Products

    E-Print Network [OSTI]

    Kiliccote, Sila

    2013-01-01

    pumps and fans that are part of the facility loads. The wearpumps and fans that are part of the facility loads. The wear

  3. Field Testing of Automated Demand Response for Integration of Renewable Resources in California's Ancillary Services Market for Regulation Products

    E-Print Network [OSTI]

    Kiliccote, Sila

    2013-01-01

    and Techniques for Demand Response”, May 2007. LBNL-59975 38the Role of Automated Demand Response, 2010. Watson, D. , N.Fast Automated Demand Response to Enable Integration of

  4. Field Testing of Automated Demand Response for Integration of Renewable Resources in California's Ancillary Services Market for Regulation Products

    E-Print Network [OSTI]

    Kiliccote, Sila

    2013-01-01

    M. A. Piette, Integrating Renewable Resources in CaliforniaEnable Integration of Renewable Resources,” February 2012.P. Worhach, ”|ntegration of Renewable Resources at 20% RPS,”

  5. Field Testing of Automated Demand Response for Integration of Renewable Resources in California's Ancillary Services Market for Regulation Products

    E-Print Network [OSTI]

    Kiliccote, Sila

    2013-01-01

    of the pump and the requirement of the irrigation systempumps was rejected by the site, because of fear of soil and sand getting stuck in the irrigation

  6. Assessment of the Economic Potential of Microgrids for Reactive Power Supply

    E-Print Network [OSTI]

    Appen, Jan von

    2012-01-01

    10] M. Braun, Provision of Ancillary Services by Distributedand Voltage Control Ancillary Services - Part I: Technicalthe requirements for ancillary services, including voltage

  7. Changes in the Economic Value of Variable Generation at High Penetration Levels: A Pilot Case Study of California

    E-Print Network [OSTI]

    Mills, Andrew

    2013-01-01

    4.9 Ancillary Service Requirements . . . . . . . Life 5TES WECC WREZ WWSIS VG VOLL Ancillary services Californiaprices for energy and ancillary services. The day-ahead

  8. Commercial and Industrial Base Intermittent Resource Management Pilot

    E-Print Network [OSTI]

    Kiliccote, Sila

    2011-01-01

    Demand Resources Providing Ancillary Services. Folsom, CA:in California ISO Ancillary Services Markets. Folsom, CA:Response for Wholesale Ancillary Services." Grid Interop,

  9. A Framework for the Evaluation of the Cost and Benefits of Microgrids

    E-Print Network [OSTI]

    Morris, Greg Young

    2012-01-01

    and demand interruption ancillary services in Microgrids,"effects and feasibility of ancillary service provision," inH. Gomes, "Provision of some ancillary services by microgrid

  10. Mass Market Demand Response and Variable Generation Integration Issues: A Scoping Study

    E-Print Network [OSTI]

    Cappers, Peter

    2012-01-01

    M. (2007) Loads Providing Ancillary Services: Review ofDepends on price level Ancillary Services Resource ~5 sec. –Emergency Capacity Energy Ancillary Services Currently not

  11. Fast Automated Demand Response to Enable the Integration of Renewable Resources

    E-Print Network [OSTI]

    Watson, David S.

    2013-01-01

    response Reg-down Regulation down (Ancillary Services) Reg-up Regulation up (Ancillary Services) Spin Extra generatingand duration of various ancillary services (Starke et al. ,

  12. Demand Response Valuation Frameworks Paper

    E-Print Network [OSTI]

    Heffner, Grayson

    2010-01-01

    congestion or less-costly ancillary services provision; (4)economic, reliability and ancillary DR applications. Can theattributed to DR in providing ancillary services, improving

  13. The UNIVERSITY of WESTERN ONTARIO POLICIES and PROCEDURES

    E-Print Network [OSTI]

    Lennard, William N.

    : Associate Vice-President (Housing and Ancillary Services) ­ Chair Vice-President (Resources & Operations) - Vice-Chair Representative ­ (Housing and Ancillary Services) ­ Secretary Legal Counsel University and Ancillary Services) Director of Hospitality Services (Housing and Ancillary Services) Representative

  14. Economic Consequences of Alternative Solution Methods for Centralized Unit Commitment in Day-Ahead Electricity Markets

    E-Print Network [OSTI]

    Sioshansi, Ramteen; O'Neill, Richard; Oren, Shmuel S

    2008-01-01

    will typically also have ancillary ser- vice requirements,single type of load-based ancillary service requirement. Touniform hourly energy and ancillary ser- vice prices with

  15. THE SECURITY-CONSTRAINED COMMITMENT AND DISPATCH FOR MIDWEST ISO DAY-AHEAD CO-OPTIMIZED ENERGY AND ANCILLARY SERVICE MARKET

    E-Print Network [OSTI]

    Tesfatsion, Leigh

    improve grid reliability. Key words ­ Electricity market, LMP, Security Constrained Unit Commitment (SCUCTHE SECURITY-CONSTRAINED COMMITMENT AND DISPATCH FOR MIDWEST ISO DAY-AHEAD CO-OPTIMIZED ENERGY ­ This paper reports upon the security-constrained commitment and dispatch algorithms and their implementation

  16. RESEARCH PATIENT CARE COSTS --NIH(RC)-11 (a) Research patient care costs are the costs of routine and ancillary services provided to patients

    E-Print Network [OSTI]

    Ungerleider, Leslie G.

    RESEARCH PATIENT CARE COSTS -- NIH(RC)-11 (a) Research patient care costs are the costs of routine) Patient care costs shall be computed in a manner consistent with the principles and procedures used by the Medicare Program for determining the part of Medicare reimbursement based on reasonable costs

  17. Unbundling generation and transmission services for competitive electricity markets

    SciTech Connect (OSTI)

    Hirst, E.; Kirby, B.

    1998-01-01

    Ancillary services are those functions performed by the equipment and people that generate, control, and transmit electricity in support of the basic services of generating capacity, energy supply, and power delivery. The Federal Energy Regulatory Commission (FERC) defined such services as those `necessary to support the transmission of electric power from seller to purchaser given the obligations of control areas and transmitting utilities within those control areas to maintain reliable operations of the interconnected transmission system.` The nationwide cost of ancillary services is about $12 billion a year, roughly 10% of the cost of the energy commodity. More important than the cost, however, is the necessity of these services for bulk-power reliability and for the support of commercial transactions. FERC`s landmark Order 888 included a pro forma tariff with provision for six key ancillary services. The Interconnected Operations Services Working Group identified another six services that it felt were essential to the operation of bulk-power systems. Several groups throughput the United States have created or are forming independent system operators, which will be responsible for reliability and commerce. To date, the electricity industry (including traditional vertically integrated utilities, distribution utilities, power markets and brokers, customers, and state and federal regulators) has paid insufficient attention to these services. Although the industry had made substantial progress in identifying and defining the key services, much remains to be doe to specify methods to measure the production, delivery, and consumption of these services; to identify the costs and cost-allocation factors for these services; and to develop market and operating rules for their provision and pricing. Developing metrics, determining costs, and setting pricing rules are important because most of these ancillary services are produced by the same pieces of equipment that produce the basic electricity commodity. Thus, the production of energy and ancillary services is highly interactive, sometimes complementary and sometimes competing. In contrast to today`s typical time-invariant, embedded-cost prices, competitive prices for ancillary services would vary with system loads and spot prices for energy.

  18. NSTX Centerstack Ancillary Systems Princeton Plasma Physics Laboratory

    E-Print Network [OSTI]

    Princeton Plasma Physics Laboratory

    ASIPP CIEMAT FOM Inst DIFFER ENEA, Frascati CEA, Cadarache IPP, Jülich IPP, Garching ASCR, Czech Rep

  19. The Ancillary Harvest of Atlantic Menhaden, Brevoortia tyrannus, Roe

    E-Print Network [OSTI]

    . Wholesale Routine and selective port sampling infor- prices are about $20 per gallon of roe, mation was used and earliest adult menha- extracting menhaden roe for foreign mar den encountered in the Fall Fishery, and kets

  20. ARM - Field Campaign - AMIE-Gan Ancillary Disdrometer

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach HomeA Better Anode Design to Improve4AJ01) (See22, 2012III ARM Data Discovery Browse

  1. Identification and definition of unbundled electric generation and transmission services

    SciTech Connect (OSTI)

    Kirby, B.; Hirst, E.; Vancoevering, J.

    1995-03-01

    State and federal regulators, private and public utilities, large and small customers, power brokers and marketers, and others are engaged in major debates about the future structure of the electric industry. Although the outcomes are far from certain, it seems clear that customers will have much greater choices about the electric services they purchase and from whom they buy these services. This report examines the ``ancillary`` services that are today buried within the typical vertically integrated utility. These ancillary services support and make possible the provision of the basic services of generating capacity, energy supply, and power delivery. These ancillary services include: Management of generating units; reserve generating capacity to follow variations in customer loads, to provide capacity and energy when generating units or transmission lines suddenly fall, to maintain electric-system stability, and to provide local-area security; transmission-system monitoring and control; replacement of real power and energy losses; reactive-power management and voltage regulation; transmission reserves; repair and maintenance of the transmission network; metering, billing, and communications; and assurance of appropriate levels of power quality. Our focus in this report, the first output from a larger Oak Ridge National Laboratory project, is on identification and definition of these services. Later work in this project will examine more closely the costs and pricing options for each service.

  2. 2004 Rate Adjustments

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

    for Transmission and Ancillary Services Federal Register Notice -- Rate Order WAPA-141: Notice of Extension of Formula Rates for Transmission and Ancillary Services If you have any...

  3. How Western Does Business: An Explanation of Western's Products and Services

    SciTech Connect (OSTI)

    2012-10-01

    The mission of the Western Area Power Administration is to market and deliver reliable, renewable, cost-based hydroelectric power and related services. This guide provides an overview of Western’s history and how Western carries out that mission and provides electrical, transmission and ancillary services. It also discusses how we develop plans for marketing our most valuable resources—long-term firm capacity and energy.

  4. Mehdi Maasoumy PhD Candidate

    E-Print Network [OSTI]

    Zakhor, Avideh

    Model Control Architecture Optimal Performance Energy Saving > 50% #12;Example: SinBerBEST Ancillary service to Grid from Buildings Where: No Ancillary With Ancillary ACE(rms)=1.06 ACE(rms)=0.05 #12;visit

  5. The University of Chicago Jessica Greenfield

    E-Print Network [OSTI]

    · Operates in a competitive environment · Provides goods and services that are ancillary to the performance;CONSULTANT · Consultant ­ ancillary to project; independent expertise · Generally individual, but may

  6. M E M O R A N D U M Date: January 16, 2014

    E-Print Network [OSTI]

    Thompson, Michael

    -President (Administration) Dr. David Wilkinson, Provost and Vice-President (Academic) Re: Ancillary Units and Ancillary Sales under the New Budget Model Background The University offers several ancillary services that you restrain from offering services in competition with our current ancillary operations. If you have

  7. Summary of Mercury Compatibility Issues for the Spallation Neutron Source Target Containment and Ancillary Equipment

    SciTech Connect (OSTI)

    Pawel, SJ

    2003-04-08

    The purpose of this document is to summarize the primary results of the Hg compatibility research in support of the SNS target. In the absence of possible synergisms resulting from beam/irradiation effects, wetting of 316L/316LN stainless steel under SNS conditions by the Hg target is expected to be very limited. As a result, significant interactions such as dissolution, mass transfer, and embrittlement affecting general compatibility are not anticipated. A wide range of experiments on 316L/316LN stainless steel, including thermal convection and pumped loops, confirmed low corrosion/penetration rates in Hg up to 305 C and little or no wetting or mass transfer below about 250 C. A variety of standard mechanical tests comparing behavior of 316L in air and Hg revealed limited wetting and no degradation of mechanical properties such as reduced elongation or development of brittle fracture features. Preliminary fatigue tests indicated a negative effect (reduced cycles to failure and intergranular cracking) at very high loads for 316LN, but little or no effect at more modest loading. Annealed 316LN was found to be somewhat susceptible to cavitation-erosion damage, but significant improvement was realized with a kolsterizing surface treatment or coldworking the material. Within the scope of these test conditions, no compatibility-limited operations were identified for type 316L/316LN stainless steel (and variations thereof) as the Hg target containment material. More limited compatibility data on other materials are also reported.

  8. 2013 PDE Winter School Guide Book with abstracts and ancillary resources of lectures

    E-Print Network [OSTI]

    Kim, Yong Jung

    Texas A&M University Central Texas CISK 480.110 Software Engineering (M-W 5:30PM-7:00PM) 1 CIS 480 Central Texas CISK 480.110 Software Engineering (M-W 5:30PM-7:00PM) 2 CIS 480 Software Engineering ­ Fall (M-W 5:30PM-7:00PM) 3 CIS 480 Software Engineering ­ Fall 2012 20. Underst

  9. Synthetic and Thermodynamic Investigations of Ancillary Ligand Influence on Catalytic Organometallic Systems. Final Report

    SciTech Connect (OSTI)

    Nolan, Steven

    2003-03-20

    During the grant period we have been involved in synthesizing and experimentally determining solution enthalpy values associated with partially fluorinated ligands. This has lead to the publication of manuscripts dealing with synthetic, calorimetric and catalytic behavior of partially fluorinated ligands. The collaboration with Los Alamos researchers has lead to the publication of catalytic results in sc CO{sub 2} which have proven very interesting. Furthermore, we have also examined ligands that behave as phosphine mimics. The N-heterocyclic carbenes have been explored as alternatives for tertiary phosphines and have resulted in the design and construction of efficient palladium and nickel system capable of performing C-C and C-N cross coupling reactions. The initial studies in this areas were made possible by exploratory work conducted under the DOE/EPSCoR grant.

  10. EIS-0385-S1: Ancillary Facilities for the Richton Site of the Strategic Petroleum Reserve, Mississippi

    Broader source: Energy.gov [DOE]

    Since selecting the Richton site, DOE has engaged in further consultations with Federal and Mississippi state agencies and is now considering different locations from those addressed in DOE/EIS–0385 for certain facilities associated with the Richton SPR expansion site.

  11. EIS-0385: Ancillary Facilities for the Richton Site of the Strategic Petroleum Reserve, Mississippi

    Broader source: Energy.gov [DOE]

    DOE announced the cancellation of a supplemental environmental impact statement for certain facilities associated with the 2007 selection of Richton, Mississippi, as the location of a new storage site for expanding the Strategic Petroleum Reserve.

  12. U Plant Ancillary Facility Demolition A Department of Energy Recovery Act Project

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking With WIPP UPDATE: April 15, 2014Twodimensional2015Department%^

  13. Lessons Learned from Microgrid Demonstrations Worldwide

    E-Print Network [OSTI]

    Marnay, Chris

    2014-01-01

    e.g. by providing demand response and ancillary services,the need for daytime demand response and possibly solar PVand will often provide demand response or ancillary services

  14. Contract No. DE-AC05-76RL01830 Modification M943

    E-Print Network [OSTI]

    .............................................................................................................................3 SECTION IV - ANCILLARY PAY COMPONENTS

  15. Tahoe Aquatic Resources Inventory MAPPING STANDARDS AND METHODOLOGY

    E-Print Network [OSTI]

    ............................................................................................ 14 3.4.2 Ancillary Data

  16. MARS EXPLORATION PROGRAM DATA MANAGEMENT PLAN

    E-Print Network [OSTI]

    ..................................................................................................................4 5.3 Ancillary Files

  17. 1996 IEEE TRANSACTIONS ON SMART GRID, VOL. 4, NO. 4, DECEMBER 2013 Active Participation of Demand Through a

    E-Print Network [OSTI]

    Dixon, Juan

    in the smart-grid and distributed generation paradigm. Index Terms--Ancillary services, day ahead market

  18. Technical Assistance to ISO's and Grid Operators For Loads Providing...

    Office of Environmental Management (EM)

    & Publications Loads Providing Ancillary Services: Review of International Experience Demand Response and Energy Storage Integration Study - Past Workshops Load Participation...

  19. Lessons from the California Electricity Crisis

    E-Print Network [OSTI]

    Wolak, Frank

    2003-01-01

    cost (paid by the affiliate that owns the generation unit) of providing energy or ancillary services to California

  20. Ensuring Generation Adequacy in Competitive Electricity Markets

    E-Print Network [OSTI]

    Oren, Shmuel S.

    2003-01-01

    California, equilibrium between the energy and ancillary service market dictates that energy bids are raised by the opportunity cost

  1. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    SUBJECT: Cost and Availability of Ancillary Services for Wind Integration At the September Power Committee Meeting, staff presented an overview of how power system operators use ancillary services to balance loads to be used in the Sixth Power Plan for the cost and availability of ancillary services for wind integration

  2. Market Training Markets 301

    E-Print Network [OSTI]

    Tesfatsion, Leigh

    Adequacy Analysis · Ancillary Service Plans · Offer Curves Di h bl R · Settlements · Market Monitoring in the resource dispatch process · Differentiate between a MP's Resource Plan, Ancillary Service Plan, and its to assets · For submitting ancillary service capacity plans (Up and Down Regulation and Spinning

  3. Simulation of Bilateral Contracts in an AGC System After Restructuring

    E-Print Network [OSTI]

    into account the role of AGC as an ancillary service. The concept of DISCO participation matrix is introduced of the distinct identities of GENCOs, TRANSCOs, DISCOs and the ISO, many of the ancillary services of a vertically these ancillary services is the automatic generation control (AGC). In the new scenario, a DISCO can contract

  4. A reconciled estimate of ice-sheet mass balance

    E-Print Network [OSTI]

    2012-01-01

    improvements of the ancillary data sets that supportchallenges, improve- ments to ancillary data sets are also

  5. A mobile platform to constrain regional estimates of evapotranspiration

    E-Print Network [OSTI]

    Anderson, Ray G.; Goulden, Michael L.

    2009-01-01

    observations and ancillary meteorological measurements.and/or a lack of ancillary meteorological measurements (Rana

  6. Laboratory variables for assessing iron deficiency in REDS-II Iron Status Evaluation (RISE) blood donors

    E-Print Network [OSTI]

    2013-01-01

    value overall. Use of ancillary testing in this manner couldthan iron deficiency. Ancillary tests (especially ferritin

  7. Second use of transportation batteries: Maximizing the value of batteries for transportation and grid services

    SciTech Connect (OSTI)

    Viswanathan, Vilayanur V.; Kintner-Meyer, Michael CW

    2010-09-30

    Plug-in hybrid electric vehicles (PHEVs) and electric vehicles (EVs) are expected to gain significant market share over the next decade. The economic viability for such vehicles is contingent upon the availability of cost-effective batteries with high power and energy density. For initial commercial success, government subsidies will be highly instrumental in allowing PHEVs to gain a foothold. However, in the long-term, for electric vehicles to be commercially viable, the economics have to be self-sustaining. Towards the end of battery life in the vehicle, the energy capacity left in the battery is not sufficient to provide the designed range for the vehicle. Typically, the automotive manufacturers indicated the need for battery replacement when the remaining energy capacity reaches 70-80%. There is still sufficient power (kW) and energy capacity (kWh) left in the battery to support various grid ancillary services such as balancing, spinning reserve, load following services. As renewable energy penetration increases, the need for such balancing services is expected to increase. This work explores optimality for the replacement of transportation batteries to be subsequently used for grid services. This analysis maximizes the value of an electric vehicle battery to be used as a transportation battery (in its first life) and then as a resource for providing grid services (in its second life). The results are presented across a range of key parameters, such as depth of discharge (DOD), number of batteries used over the life of the vehicle, battery life in vehicle, battery state of health (SOH) at end of life in vehicle and ancillary services rate. The results provide valuable insights for the automotive industry into maximizing the utility and the value of the vehicle batteries in an effort to either reduce the selling price of EVs and PHEVs or maximize the profitability of the emerging electrification of transportation.

  8. Microsoft Word - Notice - Rate Order Signed.docx

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

    and Ancillary Services and Transmission Service Penalty for Unreserved Use Formula Rates into effect on an interim basis on January 1, 2010. The Federal Register notice...

  9. Smart Buildings Equipment Initiative | Department of Energy

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

    increased interest in new strategies for engaging building energy assets to provide peak load management, regulation services, and ancillary services to the grid. Such engagement...

  10. WIRE Ancillary Science -Di use Dust in Rich Galaxy Clus-F. Masci, J. Catanzarite, (C. Lonsadale?, P. Hacking?)

    E-Print Network [OSTI]

    Masci, Frank

    . Lonsadale?, P. Hacking?) The idea is to select one or more nearby `rich' galaxy clusters and search

  11. Abstract: In this paper we provide a systematic review of generator-provided reactive support as an unbundled ancillary

    E-Print Network [OSTI]

    including generators, shunt capacitors/reactors, synchronous condensers and static VAr compensators. Since1 Abstract: In this paper we provide a systematic review of generator-provided reactive support costs, which are evaluated from the foregone profits of a generator in the real power markets

  12. Providing Reliability Services through Demand Response: A Prelimnary Evaluation of the Demand Response Capabilities of Alcoa Inc.

    SciTech Connect (OSTI)

    Starke, Michael R; Kirby, Brendan J; Kueck, John D; Todd, Duane; Caulfield, Michael; Helms, Brian

    2009-02-01

    Demand response is the largest underutilized reliability resource in North America. Historic demand response programs have focused on reducing overall electricity consumption (increasing efficiency) and shaving peaks but have not typically been used for immediate reliability response. Many of these programs have been successful but demand response remains a limited resource. The Federal Energy Regulatory Commission (FERC) report, 'Assessment of Demand Response and Advanced Metering' (FERC 2006) found that only five percent of customers are on some form of demand response program. Collectively they represent an estimated 37,000 MW of response potential. These programs reduce overall energy consumption, lower green house gas emissions by allowing fossil fuel generators to operate at increased efficiency and reduce stress on the power system during periods of peak loading. As the country continues to restructure energy markets with sophisticated marginal cost models that attempt to minimize total energy costs, the ability of demand response to create meaningful shifts in the supply and demand equations is critical to creating a sustainable and balanced economic response to energy issues. Restructured energy market prices are set by the cost of the next incremental unit of energy, so that as additional generation is brought into the market, the cost for the entire market increases. The benefit of demand response is that it reduces overall demand and shifts the entire market to a lower pricing level. This can be very effective in mitigating price volatility or scarcity pricing as the power system responds to changing demand schedules, loss of large generators, or loss of transmission. As a global producer of alumina, primary aluminum, and fabricated aluminum products, Alcoa Inc., has the capability to provide demand response services through its manufacturing facilities and uniquely through its aluminum smelting facilities. For a typical aluminum smelter, electric power accounts for 30% to 40% of the factory cost of producing primary aluminum. In the continental United States, Alcoa Inc. currently owns and/or operates ten aluminum smelters and many associated fabricating facilities with a combined average load of over 2,600 MW. This presents Alcoa Inc. with a significant opportunity to respond in areas where economic opportunities exist to help mitigate rising energy costs by supplying demand response services into the energy system. This report is organized into seven chapters. The first chapter is the introduction and discusses the intention of this report. The second chapter contains the background. In this chapter, topics include: the motivation for Alcoa to provide demand response; ancillary service definitions; the basics behind aluminum smelting; and a discussion of suggested ancillary services that would be particularly useful for Alcoa to supply. Chapter 3 is concerned with the independent system operator, the Midwest ISO. Here the discussion examines the evolving Midwest ISO market structure including specific definitions, requirements, and necessary components to provide ancillary services. This section is followed by information concerning the Midwest ISO's classifications of demand response parties. Chapter 4 investigates the available opportunities at Alcoa's Warrick facility. Chapter 5 involves an in-depth discussion of the regulation service that Alcoa's Warrick facility can provide and the current interactions with Midwest ISO. Chapter 6 reviews future plans and expectations for Alcoa providing ancillary services into the market. Last, chapter 7, details the conclusion and recommendations of this paper.

  13. California's Energy Future - The View to 2050

    E-Print Network [OSTI]

    2011-01-01

    an energy commodity, ancillary impacts on food, water anduncertainty about supply and ancillary impacts on food,scaling up? 3. What are the ancillary impacts? For nuclear

  14. Interdisciplinary collaboration: The role of the clinical nurse leader

    E-Print Network [OSTI]

    Bender, M; Connelly, CD; Brown, C

    2015-01-01

    of physicians, nurses and ancillary staff responsible forphysician teams, nursing and ancillary staff. In contrast,RN); nursing, support staff and ancillary staff rounds; the

  15. California’s Energy Future: The View to 2050 - Summary Report

    E-Print Network [OSTI]

    Yang, Christopher

    2011-01-01

    an energy commodity, ancillary impacts on food, water anduncertainty about supply and ancillary impacts on food,scaling up? 3. What are the ancillary impacts? For nuclear

  16. Fluxnet Synthesis Dataset Collaboration Infrastructure

    E-Print Network [OSTI]

    Agarwal, Deborah A.

    2009-01-01

    the next few months. The ancillary data describing the sitesto all available site ancillary data as well as summarythe user. Changes to site ancillary information can also be

  17. Dynamic, Flexible, and Optimistic Access Control

    E-Print Network [OSTI]

    Peisert, Sean; Bishop, Matt

    2013-01-01

    are axiomatic to the system. Ancillary prohibitions, derivedare always enforced, and ancillary prohibitions are enforcedmechanisms. Definition An ancillary prohibition (AP) is an

  18. Discovering the Full Potential of the 360 Deal: An Analysis of the Korean Pop Industry, Seven-Year Statute, and Talent Agencies Act of California

    E-Print Network [OSTI]

    Tsai, Patricia

    2013-01-01

    from ex- ploitation of ancillary rights. 5 Essentially, in athe art- ist's revenue from ancillary sources. 6 The recordobtains a percentage of ancillary income. See id. 6 Tom

  19. Miniature fuel-cell system complete with on-demand fuel and oxidant supply

    E-Print Network [OSTI]

    Hur, JI; Kim, CJ

    2015-01-01

    eliminate all the ancillary components with the goal ofstill consist of several ancillary components [20-21].are attached to ancillary components that significantly

  20. Prioritizing Climate Change Mitigation Alternatives: Comparing Transportation Technologies to Options in Other Sectors

    E-Print Network [OSTI]

    Lutsey, Nicholas P.

    2008-01-01

    2000. “Estimating the Ancillary Benefits of Greenhouse GasToman, and C. Bloyd, 1999: Ancillary Benefits of Reduced Airinteractions; quantify ancillary impacts if possible New

  1. Clinical nurse leader impact on microsystem care quality

    E-Print Network [OSTI]

    Bender, M; Connelly, CD; Glaser, D; Brown, C

    2012-01-01

    that nurses, physicians, ancillary staff, and administrativeinformal nursing and ancillary staff rounds, assisting staffphysicians, and ancillary staff such as respiratory therapy,

  2. Value of Mandatory Screening Studies in Emergency Department Patients Cleared for Physchiatric Admission

    E-Print Network [OSTI]

    Parmar, Parveen; Goolsby, Craig A; Udompanyanan, Kavid; Matesick, Leslie D; Burgamy, Kirk P; Mower, William R

    2012-01-01

    determined did not require ancillary testing for medicalrates for the additional ancillary testing in this study was$37,682. Conclusion: Ancillary testing beyond what is

  3. Gender, Power and Risk for Young Women IDU

    E-Print Network [OSTI]

    Montgomery, Martha E

    2013-01-01

    frequencies of syringe and ancillary equipment sharing, asfor injection, syringe and ancillary equipment sharing, andparts. 12 Syringe and Ancillary Equipment Sharing The social

  4. A DATA-CENTERED COLLABORATION PORTAL TO SUPPORT GLOBAL CARBON-FLUX ANALYSIS

    E-Print Network [OSTI]

    Agarwal, Deborah A.

    2010-01-01

    met data files. The other, ancillary data include relativelyAn important aspect of the ancillary data is that eachmore information about ancillary data and related reporting

  5. Integrating Variable Renewable Energy Into the Grid: Key Issues...

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

    markets motivate flexibility through incentives and market design mechanisms, such as sub-hourly dispatch, ancillary services markets, and price-responsive demand. PLANNING FOR A...

  6. SPP Membership

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

    Western Area Power Administration (Western) Transmission and Ancillary Services Formula Rates for Pick-Sloan Missouri Basin Program--Eastern Division (P-SMBP--ED ) was...

  7. Upper Great Plains Rates information

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

    3, 2014 (112 KB .pdf) FRN Notice of Proposed Transmission and Ancillary Services Formula Rates November 3, 2014 (93 KB .pdf) SPP Membership Information Integrated System (IS)...

  8. Notices

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

    Administration, DOE. ACTION: Notice of Proposed Transmission and Ancillary Services Formula Rates. SUMMARY: The Western Area Power Administration (Western), a power marketing...

  9. Microsoft PowerPoint - Public Information Forum Presentation...

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

    14 1 Transmission & Ancillary Services Formula Rates Public Information Forums November 19, 2014 - Omaha, NE November 20, 2014 - Fargo, ND Introductions * Lloyd Linke - Operations...

  10. Final FY 2002 PRS

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

    WACM Balancing Authority Transmission & Ancillary Services Formula Rates Update Raymond R. Vojdani, P.E. Transmission Policy Advisor June 21st, 2011 1 WACM Balancing Authority...

  11. PowerPoint Presentation

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

    & Ancillary Services Formula Rates Public Comment Forums December 17, 2014 - Omaha, NE December 18, 2014 - Fargo, ND Introductions * Lloyd Linke - Operations Manager * Gary Hoffman...

  12. 113 FERC 61,308 UNITED STATES OF AMERICA

    E-Print Network [OSTI]

    Laughlin, Robert B.

    Independent System Operator and the California Power Exchange Investigation of Anomalous Bidding Behavior System Operator (CAISO) and California Power Exchange (CalPX) energy and ancillary services markets

  13. Methods for Analyzing the Economic Value of Concentrating Solar...

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

    (CSP-TES) provides multiple quantifiable benefits compared to CSP without storage or to solar photovoltaic (PV) technology, including higher energy value, ancillary services value,...

  14. Grid Integration of Aggregated Demand Response, Part 1: Load Availability Profiles and Constraints for the Western Interconnection

    E-Print Network [OSTI]

    Olsen, Daniel J.

    2014-01-01

    is estimated. Keywords: Demand response, ancillary services,of Aggregated Demand Response, Part 1: Load Availabilityof Energy (DOE) Demand Response and Energy Storage

  15. Open Automated Demand Response Dynamic Pricing Technologies and Demonstration

    E-Print Network [OSTI]

    Ghatikar, Girish

    2010-01-01

    Goodin. 2009. “Open Automated Demand Response Communicationsin Demand Response for Wholesale Ancillary Services. ” InOpen Automated Demand Response Demonstration Project. LBNL-

  16. Increasing Renewable Energy with Hydrogen Storage and Fuel Cell...

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

    served California Power Plants and Transmission Lines (energyalmanac.ca.gov) Performs co-optimization of energy and ancillary service products to minimize system production cost...

  17. 7-23-09_Final_Testimony_(Hoffman).pdf

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

    area covers battery storage for load shifting or wind farm diurnal operations, frequency regulation ancillary services, distributed energy storage for grid support,...

  18. MEMORANDUM

    Office of Environmental Management (EM)

    assumption underlying the recommendations to DOE is that: 1) historical, transparent prices exist for specific energy products and ancillary services and 2) studies of future...

  19. BIMA Memo 95 Evaluation of the

    E-Print Network [OSTI]

    Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 2.4.6 Ancillary and Diagnostic

  20. Dinitrogen Activation DOI: 10.1002/anie.200504343

    E-Print Network [OSTI]

    Baik, Mu-Hyun

    in degradation or rearrangement of the ancillary ligand. Only in a few cases can reorganization of the ancillary

  1. Object-Based Image Analysis of Downed Logs in Disturbed Forested Landscapes Using Lidar

    E-Print Network [OSTI]

    Kelly, Maggi

    2011-01-01

    spectral and non-spectral ancillary information. Photogramm.OBIA software that supports ancillary vector data and image

  2. "Es Siempre Preferible la Carpa a la Pulquería": The Construction of Poverty in the Music of the Carpas Shows in Mexico City, 1890-1930

    E-Print Network [OSTI]

    Bieletto-Bueno, M Natalia

    2015-01-01

    shows, they treat it as ancillary to their subject matter.time promoted a wide range of ancillary economic activities,

  3. Astrocytes increase the activity of synaptic GluN2B NMDA receptors

    E-Print Network [OSTI]

    Hahn, J; Wang, X; Margeta, M

    2015-01-01

    subunit or acts through an ancillary protein that is part ofarrow) or, more likely, an ancillary protein (X) associated

  4. FNS, CFNS and HEIV: Extending Three Vision Parameter Estimation Methods

    E-Print Network [OSTI]

    Chojnacki, Wojtek

    are subject to an ancillary constraint not involving model points. A common form of the ancillary constraint

  5. Topological evolution and photoluminescent properties of a series of divalent zinc-based metal–organic frameworks tuned via ancillary ligating spacers

    SciTech Connect (OSTI)

    Lian, Xiao-Min; Zhao, Wen; Zhao, Xiao-Li

    2013-04-15

    The combination of divalent zinc ions, 4-(4-carboxybenzamido)benzoic acid and exo-bidendate bipyridine ligands gave rise to a series of new MOFs: [ZnL(bipy)]·DMF·H{sub 2}O (1), [ZnL(bpe)]·1.5H{sub 2}O (2), [ZnL(bpa)]·4H{sub 2}O (3) and [ZnL(bpp)]·1.75H{sub 2}O (4) (MOF=metal-organic framework, bipy=4,4?-bipyridine, bpe=trans-1,2-bis(4-pyridyl)ethylene, bpa=1,2-bis(4-pyridinyl)ethane, bpp=1,3-bis(4-pyridinyl)propane, H{sub 2}L=4,4?-(carbonylimino)dibenzoic acid). Fine tune over the topology of the MOFs was achieved via systematically varying the geometric length of the second ligating bipyridine ligands. Single-crystal X-ray analysis reveals that complex 1 has a triply interpenetrated three-dimensional (3D) framework with elongated primitive cubic topology, whereas isostructural complexes 2 and 3 each possesses a 6-fold interpenetrated diamondiod 3D framework. Further expansion of the length of the bipyridine ligand to bpp leads to the formation of 4, which features an interesting entangled architecture of 2D?3D parallel polycatenation. In addition, the thermogravimetric analyses and solid-state photoluminescent properties of the selected complexes are investigated. - Graphical abstract: The incorporation of exo-bidendate bipyridine spacers into the Zn–H{sub 2}L system has yielded a series of new MOFs exhibiting topological evolution from 3-fold interpenetration to 6-fold interpenetration and 2D?3D parallel polycatenation. Highlights: ? The effect of the pyridyl-based spacers on the formation of MOFs was explored. ? Fine tune over the topology of the MOFs was achieved. ? An interesting structure of 2D?3D parallel polycatenation is reported.

  6. Best Practices in Determining the Impacts of Municipal Programs on Energy Use, Air Quality, and Other Ancillary Costs and Benefits (Poster)

    SciTech Connect (OSTI)

    Brown, E.; Mosey, G.

    2006-10-03

    This poster, submitted for the CU Energy Initiative/NREL Symposium on October 3, 2006 held in Boulder, Colorado, discusses best practices for determining the impacts of municipal programs on energy use, air quality, and other costs and benefits.

  7. External IRB: Investigator Guide Dated: 4/23/2014

    E-Print Network [OSTI]

    Shyu, Mei-Ling

    selection is made.) 8: Answer if applicable 9-18: Ensure answers to ancillary committee questions are consistent with the description of the study in the protocol document · If any ancillary reviews are required applicable ancillary committees that the st

  8. Encephalitis of unclear origin diagnosed by brain biopsy: A diagnostic challenge

    E-Print Network [OSTI]

    Gelfand, JM; Genrich, G; Green, AJ; Tihan, T; Cree, BAC

    2015-01-01

    reached with the help of ancillary testing and/or clinicalthird of our cases. Ancillary testing, clinical correlation,by clinical correlation, ancillary testing, and follow-up 1

  9. Preliminary Evaluation of the Section 1603 Treasury Grant Program for Renewable Power Projects in the United States

    E-Print Network [OSTI]

    Bolinger, Mark

    2012-01-01

    PTC; and the “indirect” or “ancillary” benefits of the grantand its “indirect” or “ancillary” benefits. In combination,5.1, or one or more of the ancillary benefits of the grant

  10. Tears and More Tears: The Humanitarian Path to Citizenship

    E-Print Network [OSTI]

    Lakhani, Sarah Morando

    2013-01-01

    to immigrants about “ancillary” matters lawyers view asas well as in other ancillary work related to it. Duringto a policy agenda in an ancillary way via the U Visa cases

  11. Revealing the Hidden Value that the Federal Investment Tax Credit and Treasury Cash Grant Provide To Community Wind Projects

    E-Print Network [OSTI]

    Bolinger, Mark A.

    2011-01-01

    6 3. Ancillary Benefits of Electing the 30% ITC or Cashare a handful of ancillary benefits that accompany the 30%but not the PTC. These ancillary benefits, many of which

  12. Directory

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

    Ancillary eq native and cad files Subfolders in "Ancillary eq native and cad files" Go Up 1 Level Go Up 1 Level Up This folder contains no subfolders. Documents in "Ancillary eq...

  13. COLLECTIVE AGREEMENT THE FACULTY ASSOCIATION

    E-Print Network [OSTI]

    .............................................................................23 Rights, Duties and Responsibilities of Ancillary Academic Staff............................................................................................23 Rights, Duties and Responsibilities in Respect of Teaching for Ancillary Academic Staff Members .....................................24 Other Rights, Duties and Responsibilities of Ancillary Academic Staff Members

  14. Unifying Mechanisms of Developmental Timing: Genetic and Molecular Analysis of the Molting Cycle Timer of Caenorhabditis elegans

    E-Print Network [OSTI]

    Monsalve, Gabriela Carolina

    2013-01-01

    of larval molts. Ancillary factors of the molting timerII), the examination of ancillary components of the moltingRORa and REV-ERB, and other ancillary components. 12 PER and

  15. Demonstration of HVAC chiller control for power grid frequency regulation

    E-Print Network [OSTI]

    Su, Po-An (Po-An Leo)

    2015-01-01

    Secondary frequency regulation is a necessary electric grid ancillary service that balances electric power system supply and demand on short time intervals of seconds to minutes. Commercial HVAC chillers may be well ...

  16. RATES

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

    and PACI Final FRN for Rate Order No. WAPA-139 - Notice of Order Temporarily Extending Formula Rates for Power, Transmission and Ancillary Services (PDF - 49K) Final FRN for Rate...

  17. RATES

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

    - 392K) Final FRN for Rate Order No. WAPA-139 - Notice of Order Temporarily Extending Formula Rates for Power, Transmission and Ancillary Services (PDF - 49K) Final FRN for Rate...

  18. Audit Report: WR-B-95-08 | Department of Energy

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

    5-08 Audit Report: WR-B-95-08 September 8, 1995 Audit of Subsidized Ancillary Services at the Nevada Test Site Audit Report: WR-B-95-08 More Documents & Publications Audit Report:...

  19. Report on Business Case in Hawai`i for Storage Options

    E-Print Network [OSTI]

    or reflect those of the United States Government or any agency thereof. #12;Task 11.2 Energy Storage Systems of generation and ancillary services, it is difficult to determine the value of storage systems. Determining

  20. Energy storage for frequency regulation on the electric grid

    E-Print Network [OSTI]

    Leitermann, Olivia

    2012-01-01

    Ancillary services such as frequency regulation are required for reliable operation of the electric grid. Currently, the same traditional thermal generators that supply bulk power also perform nearly all frequency regulation. ...

  1. Microgrid Policy Review of Selected Major Countries, Regions, and Organizations

    E-Print Network [OSTI]

    Qu, Min

    2014-01-01

    National Action Plan on Demand Response http://www.ferc.gov/e.g. by providing demand response and ancillary services,Action Plan on Demand Response (US): The Plan intends to

  2. Final Report: The Santa Barbara Channel - Santa Maria Basin Circulation Study

    E-Print Network [OSTI]

    Winant, Clinton D; Dever, Edward P; Dorman, Clive E; Hendershott, Myrl C

    2006-01-01

    I.B.1.d. Surveys I.B.1.e. Ancillary Observations I.B.2.Maria Basin. I.B.1.e. Ancillary Observations During the

  3. IN-DEPTH KNOWLEDGE-BASED MACHINE TRANSLATION

    E-Print Network [OSTI]

    distribution of the Penman sentence generator and text planner and the develop- ment of ancillary knowledge. Penman and its ancillary resources will be embedded into

  4. Academic Year: What is Included

    E-Print Network [OSTI]

    Thompson, Michael

    .53 Ancillary Fee for CFMU-FM 12.80 Ancillary Fee MARMOR Yearbook 9.22 Incite Publication 0.99 McMaster Marching

  5. Page 1 of 1 SENATE POLICY

    E-Print Network [OSTI]

    -term Appointees and Ancillary Academic Staff may be appointed as Affiliate Graduate faculty members and Ancillary Academic Staff will be limited to participation

  6. Hanford Site

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

    U Ancillary Facilities Search Search Search Filter: U Ancillary Facilities All Galleries 284 East Explosive Demolition Settlers B Reactor 100DX Groundwater Treatment Facility 100HX...

  7. Implications of Internet Architecture upon Net Neutrality

    E-Print Network [OSTI]

    Jordan, Scott

    2009-01-01

    courts to give the FCC limited ancillary authority to createsubject to the FCC’s Title I ancillary authority [FCC 2005a,

  8. Ezrin-anchored Protein Kinase A Coordinates Phosphorylation-dependent Disassembly of a NHERF1

    E-Print Network [OSTI]

    Scott, John D.

    complexes (6). Ancillary protein- protein interactions proceed through the EBD and ERM adapter proteins

  9. QUANTUM ERROR Osbert Bastani

    E-Print Network [OSTI]

    Reversible (unitary) Ancillary qbits Controlled gates (cX, cZ) #12;Measurement Deterministic Duplication;Decoding use ancillary bits to determine what error occurred #12;Decoding use ancillary bits to determine what error occurred set to 0 if first two bits equal, set to 1 if not #12;Decoding use ancillary bits

  10. F. Masci Page 1 of 3 4/8/2005 Popular (Enhanced) Products: Data Flow, Database Design,

    E-Print Network [OSTI]

    Masci, Frank

    as the primary file ID (PFID). 3. The LST shall also provide a list of the ancillary files or ancillary (e.g., "EnhancedPDPs"), one for ancillary files associated with each primary file (e.g., "Enhanced in each ancillary filename or directory name in the directory tree? 15. The tables defined in requirement

  11. Conditional statistical inference and quantification of relevance

    E-Print Network [OSTI]

    Sundberg, Rolf

    a quantification of the concept of relevance for conditional in- ference. Conditioning on an ancillary statistic makes inference more relevant in this sense, provided that the ancillary is a precision index. Not all ancillary statistics satisfy this demand. We discuss the problem of choice between alternative ancillary

  12. Pointing Transfer Pipeline Thread (Wrapper script: w_pointinghistory.pl) Frank Masci, August 17, 2004

    E-Print Network [OSTI]

    Masci, Frank

    product (using FPG), copy final product (and associated ancillary files) to sandbox, and register and uncertainties. Update FITS headers with ancillary information. 6. Get list of ancillary files, copy to local required by FPG. Execute FPG on primary BCD product and optionally, on ancillary products. 7. Get snippet

  13. BIMA Memo 96 & IRAM Memo 2003-2

    E-Print Network [OSTI]

    .4.5 Mosaicing Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 2.4.6 Ancillary

  14. Carleton University Visual Identity Toolkit

    E-Print Network [OSTI]

    Dawson, Jeff W.

    THE LOGO/IDENTITY TREATMENT IN DETAIL FACULTIES, SCHOOLS AND ANCILLARY UNITS FACULTY, SCHOOL AND ANCILLARY UNIT IDENTITIES IN DETAIL NON-ACADEMIC ANCILLARY UNIT IDENTITIES A NOTE ON THE VISUAL IDENTITIES of Carleton's faculties, schools and ancillary units, as well as communications materials such as brochures

  15. New J. Phys. 17 (2015) 013034 doi:10.1088/1367-2630/17/1/013034 Squeezing of mechanical motion via qubit-assisted control

    E-Print Network [OSTI]

    Olivares, Stefano

    2015-01-01

    a feedback-assisted protocol built on repeated projections of an ancillary qubit and its reinitialization

  16. Department of Energy Review Committee Report

    E-Print Network [OSTI]

    Princeton Plasma Physics Laboratory

    ) upgrade; the neutral beam (NB) refurbishment; and design and development of ancillary systems. The work

  17. Services

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDidDevelopment Top Scientific Impact SinceService and Repair

  18. The Value of Energy Storage for Grid Applications

    Broader source: Energy.gov [DOE]

    Electricity storage can provide multiple benefits to the grid, including the ability to levelize load, provide ancillary services, and provide firm capacity. Historically, it has been difficult to compare the value of electricity storage to alternative generation resources using simplified metrics, such as levelized cost of energy. To properly value energy storage requires detailed time-series simulations using software tools that can co-optimize multiple services provided by different storage technologies. This analysis uses a commercial grid simulation tool to examine the potential value of different general classes of storage devices when providing both energy and ancillary services.

  19. ERCOT Nodal Protocols Section 2: Definitions and Acronyms

    E-Print Network [OSTI]

    Tesfatsion, Leigh

    ), Transmission Losses, Distribution Losses, and Direct Current Tie (DC Tie) exports (except for the Oklaunion-3 PUBLIC Ancillary Service A service necessary to support the transmission of energy to Loads while maintaining reliable operation of the Transmission Service Provider's (TSP's) transmission system using Good

  20. University of Toronto Governing Council

    E-Print Network [OSTI]

    Boonstra, Rudy

    services 1.2 Health services 1.3 Athletics 1.4 Hart House 1.5 Constituent College Fees (excludes college and Training's Compulsory Ancillary Fee Policy requires that protocols be established in order to increase and communications 2.2 Social and cultural services (excluding Hart House) 2.3 Other fees levied by student

  1. University of Toronto Governing Council

    E-Print Network [OSTI]

    Prodiæ, Aleksandar

    by the University1 1.1 Student services 1.2 Health services 1.3 Athletics 1.4 Hart House 1.5 Constituent College of student initiated health plans and communications. 2.2 Social and cultural services (excluding Hart House. The Ministry of Education and Training's Compulsory Ancillary Fee Policy requires that protocols be established

  2. Abstract--The seven Independent System Operators and Regional Transmission Organizations (ISO/RTOs) in the United

    E-Print Network [OSTI]

    McCalley, James D.

    such as demand side response, carbon trade, energy efficiency, renewable energy and credit risk are discussed management, ancillary services, credit risk management, and more services which have broadened significantly in recent years. This paper shows how PJM plays essential roles in managing and improving flow of energy

  3. UNITED STATES OF AMERICA FEDERAL ENERGY REGULATORY COMMISSION

    E-Print Network [OSTI]

    Laughlin, Robert B.

    of Electric and Natural Gas Prices Enron Power Marketing, Inc. and Enron Energy Services, Inc. Enron PowerUNITED STATES OF AMERICA FEDERAL ENERGY REGULATORY COMMISSION Before Commissioners: Joseph T of Energy and Ancillary Services Investigation of the Practices of the California Independent System

  4. 109 FERC 61,257 UNITED STATES OF AMERICA

    E-Print Network [OSTI]

    Laughlin, Robert B.

    Services, LLC; Duke Energy Fossil-Hydro, LLC; Duke Energy Fossil-Hydro California, Inc.; Catawba River109 FERC ¶61,257 UNITED STATES OF AMERICA FEDERAL ENERGY REGULATORY COMMISSION Before Commissioners Docket No. EL00-95-100, et al. Complainants v. Sellers of Energy and Ancillary Services Into Markets

  5. APPENDIX H Partition Coefficients For Strontium

    E-Print Network [OSTI]

    12. Based on these assumptions and limitations, strontium Kd values and some important ancillary) The ancillary parameters included clay content, pH, CEC, surface area, solution calcium concentrations

  6. CBR Textuality David C. Wilson

    E-Print Network [OSTI]

    in which textual information plays an impor- tant, but ancillary role in case composition and reasoning textual information plays an important, but ancillary role in case composition and reasoning. For example

  7. QUEEN'S UNIVERSITY DOCTORAL COTUTELLE AGREEMENT

    E-Print Network [OSTI]

    Fletcher, Robin

    .... to ...... PU from ..... to ..... Queen's from .... to ...... 1.3 Tuition and Ancillary Fees Tuition and ancillary fees are paid to Queen's University for the duration of the program. If a Queen's student while at PU is charged tuition and ancillary fees at the PU, the student may apply for a tuition waiver from

  8. Estimating Vision Parameters Given Data with Covariances

    E-Print Network [OSTI]

    Chojnacki, Wojtek

    is a quadratic form in the compound vector [xT , 1]T , (ii) one component of u(x) is equal to 1. An ancillary, determine = 0 satisfying the ancillary equation (if applicable) together with the system of equations). The rank-2 constraint can in turn be expressed as the ancillary constraint if we let () = 1(59 - 68) + 2

  9. A Quantum DelayedChoice Experiment Frank Rioux

    E-Print Network [OSTI]

    Rioux, Frank

    of the second Hadamard gate is controlled by an ancillary photon which can be prepared as a superposition that if = 0 (the ancillary photon is in the |0 > state), the interferometer is open and the detectors each. 0 .05 2 0 0.5 1 1.5 2 0.5 1 D'' 0 ( ) D' 0 ( ) #12;However, if = /2 (the ancillary photon

  10. Department of Mathematics MAL 522 (Statistical Inference)

    E-Print Network [OSTI]

    Dharmaraja, S.

    location parameter family the sample variance is ancillary. 9. Using Basu's theorem establish that sample parameter . Show that (Y1, Y2, . . . , Yn-1) where Yi = X(n) - X(i), i = 1, 2, . . . , n - 1 is ancillary or not the ancillary statistics (Y1, Y2, . . . , Yn-1) is independent of the minimal sufficient statistics of . 12

  11. Neutrino Physics at a Muon Collider K.T. McDonald

    E-Print Network [OSTI]

    McDonald, Kirk

    GeV: light Higgs, calibrate on Z0. Cost: > 1$B. Could the case be strengthened by ancillary physics-energy (and ) beams exist in the early stages of a muon collider. 2 #12;Summary of Ancillary Physics than a horn. Bottom line: Present understanding of ancillary physics capabilities does not provide

  12. ~.. ~ , 4 f~ ~i~ !',J' j' !';:~

    E-Print Network [OSTI]

    content and ancillary ligand composition. The overall study confirms that recognition or association identity [9], ether macrocycle (crown) size [ 10], metal- complex oxidation state [2,10] and ancillary number can be induced under some circum- stances and that an enhanced sensitivity to ancillary ligand

  13. 9.4 SIGNIFICANT TORNADO EVENTS ASSOCIATED WITH CELL MERGERS Jaret W. Rogers*

    E-Print Network [OSTI]

    flank region of the primary storm, while precipitation associated with ancillary cells falling within, and suggested that the role of storm interaction may be sensitive to the orientation and size of the ancillary whether a distinct, ancillary cell merged within +/- 15 minutes (approximately three radar volume scans

  14. APPENDIX C Partition Coefficients For Cadmium

    E-Print Network [OSTI]

    C.1.0 Background Cadmium Kd values and some important ancillary parameters that have been shown Kd studies that included ancillary data on aluminum/iron-oxide concentrations, calcium and magnesium measurements having ancillary information, Kd values were collected that included information on clay content

  15. Abstract--The variability and non-dispatchable nature of wind and solar energy production presents

    E-Print Network [OSTI]

    Western Electricity Coordinating Council (WECC) system model. Some results of this study are provided. Energy Storage as an Ancillary Service Resource Today, many electricity storage technologies, including.O. Box 999, MSIN: K5- 20, Richland, WA - 99352, USA (e-mail: yuri.makarov@pnl.gov, michael

  16. Resilient Networked Control of Distributed Energy Resources

    E-Print Network [OSTI]

    Hadjicostis, Christoforos

    of algorithms to the problem of coordinating distributed energy resources (DERs) for service provision to them as distributed energy resources (DERs)] provides more flexibility in the provision of ancillary1 Resilient Networked Control of Distributed Energy Resources Alejandro D. Dominguez-Garcia, Member

  17. Primary Voltage Control in Active Distribution Networks via Broadcast Signals

    E-Print Network [OSTI]

    Diggavi, Suhas

    energy storage. We show that it is possible to use the same broadcast signal deployed for controlling) for real-time demand response developed by the authors in a previous contribution. We estimate the energy--Active distribution network, ancillary services, primary voltage control, electrical energy storage systems, broad

  18. STRICTLY CONFIDENTIAL AND PROPRIETARY. DO NOT CIRCULATE WITHOUT WRITEN PERMISSION. THIS IS NOT AN INVESTMENT OR SECURITIES OFFERING.

    E-Print Network [OSTI]

    and voltage swings ancillary services · Large daily load swings Energy storage/spinning reserve · Limitless ­ September 2013 #12;2 Small Grid Issues · Forced outages and/or system faults cause greater frequency generation relative to system load · Limited disturbance response capability: Quick Load Pickup (QLPU

  19. TEN THINGS I HATE ABOUT YOU: FERC and the Pacific Northwest

    E-Print Network [OSTI]

    intervals) LGIA data requirements Dropped requirements for mandatory frequency response #12;5. Wind;7. Energy Storage · Main Problem: What IS It? · June 2012 NOPR Third-party provision of ancillary services Uniform System of Accounts Changes in "Organized" Markets · Order No. 755 (Oct. 2011) Frequency Response

  20. Robust Implementation of Distributed Algorithms for Control of Distributed Energy Resources

    E-Print Network [OSTI]

    Liberzon, Daniel

    Robust Implementation of Distributed Algorithms for Control of Distributed Energy Resources Stanton be used to enable the utilization of distributed energy resources for the provision of grid support acknowledged that distributed energy resources (DERs) have the potential to provide ancillary services

  1. Low-dimensional Models in Spatio-Temporal Wind Speed Forecasting Borhan M. Sanandaji, Akin Tascikaraoglu, , , Kameshwar Poolla, and Pravin Varaiya

    E-Print Network [OSTI]

    Sanandaji, Borhan M.

    Tascikaraoglu, , , Kameshwar Poolla, and Pravin Varaiya Abstract-- Integrating wind power into the grid to achieve the power balance needed for its integration into the grid [3], [4]. The use of ancillary services of wind power. The paper presents a spatio-temporal wind speed forecasting algorithm that incorporates

  2. IEEE TRANSACTIONS ON POWER SYSTEMS, VOL. 25, NO. I, FEBRUARY 2010 lSI Bid Cost Minimization Versus Payment

    E-Print Network [OSTI]

    Luh, Peter

    mechanism to select supply and demand bids for energy and ancillary services. A payment mechanism Payment Cost Minimization: A Game Theoretic Study of Electricity Auctions Feng Zhao, Member, IEEE, Peter B of participants. In this paper, suppliers' bidding strategies in a day-ahead energy market are investigated

  3. Examination of a PHEV Bidirectional Charger System for V2G Reactive Power Compensation

    E-Print Network [OSTI]

    Tolbert, Leon M.

    the capability to fulfill the energy storage needs of the electric grid by supplying ancillary services will provide economic and environmental benefits, they can also offer a potential source of energy storage which is valuable to the electric power grid. The possibility of using battery-powered vehicles

  4. EE 260-002-20191 Introduction to Smart Grid Syllabus Instructor

    E-Print Network [OSTI]

    Mohsenian-Rad, Hamed

    Challenges · Economics and Market Operations o Energy and Reserve Markets o Market Power o Generation Firms o Load and Generation o Power Flow Analysis o Economic Dispatch and Unit Commitment Problems · Smart Grid Electric Vehicles and Vehicle-to-Grid Systems o Demand Side Ancillary Services · Renewable Generation: o

  5. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    , staff presented an overview of how power system operators use ancillary services to balance loads Balancing Authority action #12;2 Power Committee, October 15, 2008 3 Northwest Power and Conservation Power and Conservation Council Northwest Power and Conservation Council BPA Wind Integration Team

  6. 851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161

    E-Print Network [OSTI]

    the potential for water heaters to provide incremental and decremental reserves for load and wind balancing. Eden Oregon Joan M. Dukes Oregon October 28, 2010 MEMORANDUM TO: Power Committee FROM: Ken Corum The Power Committee first discussed the potential for some loads to provide ancillary services nearly two

  7. Distributed Regulation Allocation with Aggregator Coordinated Electric Vehicles

    E-Print Network [OSTI]

    Liang, Ben

    . of Electrical, Computer and Software Engineering, University of Ontario Institute of Technology, Canada Email alternatives to provide ancillary services in future smart energy systems. In this paper, we consider of the aggregator-EVs system, in which EV battery degradation cost, EV charging/discharging inefficiency, EV energy

  8. Journal of Power Sources xxx (2005) xxxxxx Vehicle-to-grid power implementation: From stabilizing the

    E-Print Network [OSTI]

    Firestone, Jeremy

    2005-01-01

    Journal of Power Sources xxx (2005) xxx­xxx Vehicle-to-grid power implementation: From stabilizing December 2004 Abstract Vehicle-to-grid power (V2G) uses electric-drive vehicles (battery, fuel cell; Vehicle-to-grid power; Ancillary services; Renewable energy; Wind power 1. Introduction This article

  9. Agent Modeling for Integrated Power Systems

    E-Print Network [OSTI]

    effective market power mitigation rules, how to incorporate ancillary service markets, and how to properly implement a retail electricity market to encourage customer participation. Although valuable experience hasAgent Modeling for Integrated Power Systems Final Project Report Power Systems Engineering Research

  10. 119 FERC 61,151 UNITED STATES OF AMERICA

    E-Print Network [OSTI]

    Laughlin, Robert B.

    Energy Markets as those markets for electric capacity, energy, and/or ancillary services of Energy and/or Capacity Investigation of Anomalous Bidding Behavior and Practices in Western Markets Fact in the territories covered by the Western Electricity Coordinating Council, including the California markets

  11. UNITED STATES OF AMERICA FEDERAL ENERGY REGULATORY COMMISSION

    E-Print Network [OSTI]

    Laughlin, Robert B.

    and/or Capacity Investigation of Anomalous Bidding Behavior and Practices in Western Markets Fact for electric capacity, energy, and/or ancillary services in the Western Electricity Coordinating Council. Kelliher, Chairman; Suedeen G. Kelly, Philip D. Moeller, and Jon Wellinghoff. San Diego Gas & Electric

  12. University Policy No.: IM7400 Classification: Information Management

    E-Print Network [OSTI]

    Victoria, University of

    at the designated locations. The vendors shall be responsible for the maintenance and operation of their respective, by a committee comprising: · VP Finance and Operations (Chair) · Director, Student and Ancillary Services by the VP Finance and · Operations · Undergraduate Student appointed by the VP Finance and Operations #12

  13. UNITED STATES OF AMERICA FEDERAL ENERGY REGULATORY COMMISSION

    E-Print Network [OSTI]

    Laughlin, Robert B.

    -Finding Investigation Into Possible Manipulation of Electric and Natural Gas Prices PacifiCorp PPM Energy, Inc. (fUNITED STATES OF AMERICA FEDERAL ENERGY REGULATORY COMMISSION Before Commissioners: Joseph T Company v. Sellers of Energy and Ancillary Services Investigation of Practices of the California

  14. Abstract--A scalable multi-agent paradigm is presented for control of distributed energy resources to achieve higher

    E-Print Network [OSTI]

    Tolbert, Leon M.

    1 Abstract-- A scalable multi-agent paradigm is presented for control of distributed energy these new distributed energy resources (DER) and providing new ancillary services that can improve or to reduce system operation costs. Power electronics have not only made grid connection of distributed energy

  15. Frequently Asked Questions about Patient Care Costs Background from NIH Grants Policy Statement: The following definition should be kept in mind when

    E-Print Network [OSTI]

    Minnesota, University of

    Frequently Asked Questions about Patient Care Costs Background from NIH Grants Policy Statement: The following definition should be kept in mind when answering questions regarding research patient care costs. Research patient care costs are the costs of routine and ancillary services provided by hospitals

  16. Accelerating the transformation of power systems

    E-Print Network [OSTI]

    requirements are unique to each power system, but across many settings the quantity and performance ancillary services provision and preventing gaming Next Steps · CERC and POSOCO are evaluating how to apply consultative support Accelerating the transformation of power systems NREL/FS-6A20-61811 · May 2014 15013

  17. Pacific Northwest Smart GridPacific Northwest Smart Grid Demonstration ProjectDemonstration Project

    E-Print Network [OSTI]

    customers to choose to control their energy usage ­ Smart meters ­ Home/building/industrial energy and corrections · Dispatched distributed generation (PHEVs, wind, solar) · Energy storage · In-home energy small; minimal if any discomfort · Implication: demand can provide ancillary service very analogous

  18. University Services Management Services

    E-Print Network [OSTI]

    into a consolidated data-center and server support team that lowered support costs and reduced or eliminated is that the University be known as much for its service and business innovation as for its high quality research innovative services to assist the units we serve to achieve their goals in a manner consistent with the world

  19. Statistical Theory MT 2009 Problems 1: Solution sketches

    E-Print Network [OSTI]

    Reinert, Gesine

    =1 Xi and put T = X 1 n-1 n i=1(Xi - X)2 . Show that T is an ancillary statistic. What does this say the distribution of T does not depend on neither; it is an ancillary statistic. Thus a t-test based on exponential of A is independent of (so A is an ancillary statistic). c) Show that any value in the interval x(n) - 1 2 , x(1) + 1

  20. Student Services Student Services

    E-Print Network [OSTI]

    /Pacific American awareness and education. Resources include: · Academic support programs · Connections with community · Educational and cultural programs/resources · Student organization support · Student leadership in collaboration that maximizes the use of resources and services across the Division, across campus

  1. Assessment of the Economic Potential of Microgrids for Reactive Power Supply

    SciTech Connect (OSTI)

    Appen, Jan von; Marnay, Chris; Stadler, Michael; Momber, Ilan; Klapp, David; Scheven, Alexander von

    2011-05-01

    As power generation from variable distributed energy resources (DER) grows, energy flows in the network are changing, increasing the requirements for ancillary services, including voltage support. With the appropriate power converter, DER can provide ancillary services such as frequency control and voltage support. This paper outlines the economic potential of DERs coordinated in a microgrid to provide reactive power and voltage support at its point of common coupling. The DER Customer Adoption Model assesses the costs of providing reactive power, given local utility rules. Depending on the installed DER, the cost minimizing solution for supplying reactive power locally is chosen. Costs include the variable cost of the additional losses and the investment cost of appropriately over-sizing converters or purchasing capacitors. A case study of a large health care building in San Francisco is used to evaluate different revenue possibilities of creating an incentive for microgrids to provide reactive power.

  2. Sources of Operational Flexibility, Greening the Grid (Fact Sheet...

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

    costs are system-dependent and evolving over time SYSTEM OPERATION MARKETS LOAD FLEXIBLE GENERATION NETWORKS STORAGE Grid Codes Improved Energy Market Design Increased Ancillary...

  3. D-1

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

    Ancillary Facilities. 03312017 M-016-173 Lead Regulatory Agency: EPA Select K Basin sludge treatment and packaging technology and propose new interim sludge treatment and...

  4. The Study Of Galaxy Formation And The Development Of MOSFIRE

    E-Print Network [OSTI]

    Kulas, Kristin Rose

    2013-01-01

    Ancillary Photometry . . . . . . . . . . . . . . 103 MOSFIREExample SED Fit To Broadband Photometry To Estimate StellarIR and Spitzer mid-IR photometry (Shapley et al. 2005a);

  5. An Analysis of the Costs, Benefits, and Implications of Different Approaches to Capturing the Value of Renewable Energy Tax Incentives

    E-Print Network [OSTI]

    Bolinger, Mark

    2014-01-01

    the value of renewable energy tax benefits in these threerenewable energy deployment are sometimes justified by the benefitsrenewable energy often also point to the ancillary benefits

  6. MILITARY TECHNOLOGY, WEAPONRY, AND NATIONAL DEFENSE; NUCLEAR...

    Office of Scientific and Technical Information (OSTI)

    CONTAINERS; MATERIALS HANDLING EQUIPMENT The Weapon Container Catalog describes H-gear (shipping and storage containers, bomb hand trucks and the ancillary equipment required...

  7. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    CONTAINERS MATERIALS HANDLING EQUIPMENT The Weapon Container Catalog describes H gear shipping and storage containers bomb hand trucks and the ancillary equipment required...

  8. "Title","Creator/Author","Publication Date","OSTI Identifier...

    Office of Scientific and Technical Information (OSTI)

    CONTAINERS; MATERIALS HANDLING EQUIPMENT",,"The Weapon Container Catalog describes H-gear (shipping and storage containers, bomb hand trucks and the ancillary equipment required...

  9. A Total Cost of Ownership Model for Low Temperature PEM Fuel...

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

    cost modeling framework of other studies to include operational costs and life-cycle impact assessment of possible ancillary financial benefits during operation and at...

  10. [Article 1 of 7: Motivates and Includes the Consumer

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

    electric system more options for solutions and resources, from home energy management and demand response to participating in the energy market using its KWH, KW, and ancillary...

  11. High Penetration Project Summary

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

    Program Name or Ancillary Text eere.energy.gov Solar Energy Technologies Program Peer Review Sunshine State Solar Grid Initiative SUNGRIN Rick Meeker Florida State University...

  12. Modeling, Analysis, and Control of Demand Response Resources

    E-Print Network [OSTI]

    Mathieu, Johanna L.

    2012-01-01

    Energy and power capacity of 1,000 heterogeneous ACs or heatthe hourly energy and power capacity for 1,000 heterogeneousparticipating in wholesale energy, capacity, and ancillary

  13. Modeling, Analysis, and Control of Demand Response Resources

    E-Print Network [OSTI]

    Mathieu, Johanna L.

    2013-01-01

    Energy and power capacity of 1,000 heterogeneous ACs or heatthe hourly energy and power capacity for 1,000 heterogeneousparticipating in wholesale energy, capacity, and ancillary

  14. Process Laboratory Gustafson, Richard [University of Washington...

    Office of Scientific and Technical Information (OSTI)

    bioconversion steam explosion reactor and ancillary equipment such as a high pressure boiler and a fermenter to support the bioconversion process research. This equipment has been...

  15. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    bioconversion steam explosion reactor and ancillary equipment such as a high pressure boiler and a fermenter to support the bioconversion process research This equipment has been...

  16. "Title","Creator/Author","Publication Date","OSTI Identifier...

    Office of Scientific and Technical Information (OSTI)

    bioconversion steam explosion reactor and ancillary equipment such as a high pressure boiler and a fermenter to support the bioconversion process research. This equipment has been...

  17. Reference Designs for Hydrogen Fueling Stations

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

    and piping & instrumentation diagrams * Ancillary Results - Near-term FCEV rollout scenario analysis year-by-year - Near-term hydrogen station rollout analysis year-by-year...

  18. First Draft Performance Assessment for the H-Area Tank Farm at...

    Office of Environmental Management (EM)

    will the concrete structures that house the ancillary equipment vessels (i.e., evaporator cells, PPs, catch tank cell) and the steel walls of the structures themselves. Section...

  19. Slide 1

    Office of Environmental Management (EM)

    Name or Ancillary Text eere.energy.gov QTR Chapter 8 - Increasing Efficiency and Effectiveness of Industry and Manufacturing 2015 Quadrennial Technology Review Ch. 8 Webinar - Feb....

  20. Hanford Site

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

    ancillary Demolishing Support Buildings at Plutonium Finishing Plant Demolishing Support Buildings at Plutonium Finishing Plant Demolishing Support Buildings at Plutonium Finishing...

  1. Hanford Site

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

    facilities that workers are demolishing. The plutonium vault complex consists of five ancillary structures and a larger building (2736-ZB) that once stored plutonium produced at...

  2. Microsoft Word - Cover Page Exhibit 14.docx

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

    a steerable bit that is operated from the surface with no excavated pits necessary. Ancillary equipment and machinery are necessary on the surface to support the operation. Once...

  3. EIS-0385-S1: Notice of Cancellation of a Supplemental Environmental...

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

    EIS-0385-S1: Notice of Cancellation of a Supplemental Environmental Impact Statement Ancillary Facilities for the Richton Site of the Strategic Petroleum Reserve, Mississippi DOE...

  4. Expanding Buildings-to-Grid (B2G) Objectives in India

    E-Print Network [OSTI]

    Ghatikar, Girish

    2014-01-01

    Sila Kiliccote. 2012. Demand Response Providing AncillaryControl Strategies and Techniques for Demand Response,Demand Response Research Center. http://drrc.lbl.gov/sites/

  5. Development of the University of Washington Biofuels and Biobased...

    Office of Scientific and Technical Information (OSTI)

    bioconversion steam explosion reactor and ancillary equipment such as a high pressure boiler and a fermenter to support the bioconversion process research. This equipment has been...

  6. Chicago Office NEPA Tracking Number U. S. DEPARTMENT OF ENERGY

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

    lighting systems; public address system; fire alarm and smoke detection systems; computer systems, and ancillary components such as light fixtures, speakers, computers,...

  7. The European X-ray Free-Electron Laser: A Progress Report | Stanford...

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

    for development of imaging detectors, of instruments and of the ancillary facilities, with involvement of external laboratories and institutes in Europe, shall also be described...

  8. Technical Assistance to ISO's and Grid Operators For Loads Providing

    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 Data Center Home Page on Delicious RankADVANCEDInstallers/ContractorsPhotovoltaics »Tankless Water HeaterAutomotiveAncillary Services To

  9. Technical Assistance: Increasing Code Compliance

    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 Data Center Home Page on Delicious RankADVANCEDInstallers/ContractorsPhotovoltaics »Tankless Water HeaterAutomotiveAncillary Services

  10. Technical Cost Modeling - Life Cycle Analysis Basis for Program Focus |

    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 Data Center Home Page on Delicious RankADVANCEDInstallers/ContractorsPhotovoltaics »Tankless Water HeaterAutomotiveAncillary ServicesDepartment

  11. Indigenous Services Services for Students

    E-Print Network [OSTI]

    Sinnamon, Gordon J.

    STUDENT SERVICES Indigenous Services Services for Students with Disabilities Learning Skills Distance Studies Continuing Studies Student Success CentreLEARNING SERVICES TEACH ING& DEVELOPM E NTCENTRE collaborative and student- focused efforts make a difference. John Doerksen Vice-Provost (Academic Programs

  12. Transmission Services

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

    Transmission Services BPA Clarifications on the DSO216 1 Document updated on 2242015 at 3:29:25 PM B O N N E V I L L E P O W E R A D M I N I S T R A T I O N BPA Clarifications on...

  13. IT Services' Service Level Agreement TECHNICAL SUPPORT

    E-Print Network [OSTI]

    Hamburger, Peter

    IT Services' Service Level Agreement TECHNICAL SUPPORT and HARDWARE/SOFTWARE/NETWORK MAINTENANCE This service level agreement (SLA) describes the computer services provided by Walb Union Operations into the university services card system's database by Union Operations. Walb Union Operations creates university

  14. INFORMATION TECHNOLOGY SERVICES CRM Self Service Training

    E-Print Network [OSTI]

    INFORMATION TECHNOLOGY SERVICES CRM Self Service Training Adding a Case Service Management Technology Services | its.fsu.edu | 2 #12;4. Select a Case Type 5. Select a Category that describes | Information Technology Services | its.fsu.edu | 3 #12;

  15. Role of Standard Demand Response Signals for Advanced Automated Aggregation

    SciTech Connect (OSTI)

    Lawrence Berkeley National Laboratory; Kiliccote, Sila

    2011-11-18

    Emerging standards such as OpenADR enable Demand Response (DR) Resources to interact directly with Utilities and Independent System Operators to allow their facility automation equipment to respond to a variety of DR signals ranging from day ahead to real time ancillary services. In addition, there are Aggregators in today’s markets who are capable of bringing together collections of aggregated DR assets and selling them to the grid as a single resource. However, in most cases these aggregated resources are not automated and when they are, they typically use proprietary technologies. There is a need for a framework for dealing with aggregated resources that supports the following requirements: • Allows demand-side resources to participate in multiple DR markets ranging from wholesale ancillary services to retail tariffs without being completely committed to a single entity like an Aggregator; • Allow aggregated groups of demand-side resources to be formed in an ad hoc fashion to address specific grid-side issues and support the optimization of the collective response of an aggregated group along a number of different dimensions. This is important in order to taylor the aggregated performance envelope to the needs to of the grid; • Allow aggregated groups to be formed in a hierarchical fashion so that each group can participate in variety of markets from wholesale ancillary services to distribution level retail tariffs. This paper explores the issues of aggregated groups of DR resources as described above especially within the context of emerging smart grid standards and the role they will play in both the management and interaction of various grid-side entities with those resources.

  16. User Services

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-Inspired SolarAbout /Two0 - 19PortalStatusUserUserHome Contact User Services

  17. User Services

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-Inspired SolarAbout /Two0 - 19PortalStatusUserUserHome Contact UserServices

  18. User Services

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-Inspired SolarAbout /Two0 - 19PortalStatusUserUserHome ContactUser Services

  19. User Services

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking With WIPPfinalUnexpectedofWykoW03: DatatheServices Print The User

  20. User Services

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking With WIPPfinalUnexpectedofWykoW03: DatatheServices Print The UserUser

  1. User Services

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking With WIPPfinalUnexpectedofWykoW03: DatatheServices Print The

  2. User Services

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking With WIPPfinalUnexpectedofWykoW03: DatatheServices Print TheUser

  3. User Services

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking With WIPPfinalUnexpectedofWykoW03: DatatheServices Print TheUserUser

  4. Service Buildings

    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 PageMonthly","10/2015"4,"Ames5 Tables July 1996 Energy Information Administration Office of Coal, Nuclear,DecadeYearby the(Dollars1.840YearDecade Year-0Feet)Service

  5. Long-Term Wind Power Variability

    SciTech Connect (OSTI)

    Wan, Y. H.

    2012-01-01

    The National Renewable Energy Laboratory started collecting wind power data from large commercial wind power plants (WPPs) in southwest Minnesota with dedicated dataloggers and communication links in the spring of 2000. Over the years, additional WPPs in other areas were added to and removed from the data collection effort. The longest data stream of actual wind plant output is more than 10 years. The resulting data have been used to analyze wind power fluctuations, frequency distribution of changes, the effects of spatial diversity, and wind power ancillary services. This report uses the multi-year wind power data to examine long-term wind power variability.

  6. Drivers for the Value of Demand Response under Increased Levels of Wind and Solar Power; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    Hale, Elaine

    2015-07-30

    Demand response may be a valuable flexible resource for low-carbon electric power grids. However, there are as many types of possible demand response as there are ways to use electricity, making demand response difficult to study at scale in realistic settings. This talk reviews our state of knowledge regarding the potential value of demand response in several example systems as a function of increasing levels of wind and solar power, sometimes drawing on the analogy between demand response and storage. Overall, we find demand response to be promising, but its potential value is very system dependent. Furthermore, demand response, like storage, can easily saturate ancillary service markets.

  7. Western Interconnection Energy Imbalance Market Status and Prospects (Presentation)

    SciTech Connect (OSTI)

    Milligan, M.; Kirby, B.; King, J.; Beuning, S.

    2011-10-01

    This presentation describes how a new wholesale electricity market for energy imbalance ancillary services could be implemented and operated. Some conclusions of this presentation are: (1) Method for calculating additional reserve requirements due to wind and solar production; (2) EIM results in substantial reduction in reserves requirements and ramping demand; (3) Reduced participation reduces benefits for all but reduces the benefits to non-participants the most; (4) Full participation leads to maximum benefit across the Western Interconnection, up to 42% of total reserve requirement; and (5) Regional EIM implementations have smaller but substantial benefits.

  8. INFORMATION TECHNOLOGY SERVICES CRM Self Service Training

    E-Print Network [OSTI]

    INFORMATION TECHNOLOGY SERVICES CRM Self Service Training Editing a Case Service Management showing the case details Florida State University | Information Technology Services | its.fsu.edu | 2 #12 the Notes and Attachments tab. A new window will open Florida State University | Information Technology

  9. WEB servicesWEB services Samuel Tardieu

    E-Print Network [OSTI]

    Tardieu, Samuel

    WEB servicesWEB services Samuel Tardieu École Nationale Supérieure des Télécommunications sam@enst.fr #12;ConceptsConcepts Web services are a new breed of Web application. They are self-contained, self-describing, modular applications that can be published, located, and invoked across the Web. Web services perform

  10. Mechanical and Acoustic Studies of Deep Ocean Glass Sphere Implosions

    E-Print Network [OSTI]

    Learned, John

    Mechanical and Acoustic Studies of Deep Ocean Glass Sphere Implosions P. W. Gorham, M. Rosen, J. W of the dynamics and kinematics of the events. The mechanical forces on the ancillary mooring hardware during

  11. Generating Light Curves from Forced PSF-fit Photometry on PTFIDE Difference-images

    E-Print Network [OSTI]

    Masci, Frank

    1 Generating Light Curves from Forced PSF-fit Photometry on PTFIDE ancillary forced Aperture Photometry 6 ­ Other quality checks for PSF-fit photometry ­ Putting it all together: conversion to magnitudes 9 ­ AC­to­DC Photometry

  12. Synthesis, Photophysics, Electrochemistry, and Electrogenerated Chemiluminescence of a Homologous Set of BODIPY-Appended Bipyridine Derivatives

    E-Print Network [OSTI]

    Rosenthal, Joel

    Two new 2,2?-bipyridine (bpy)-based ligands with ancillary BODIPY chromophores attached at the 4- and 4?-positions were prepared and characterized, which vary in the substitution pattern about the BODIPY periphery by either ...

  13. Pheochromocytoma-induced cardiomyopathy : a model of synergistic effects of multifactorial tumor secretions

    E-Print Network [OSTI]

    Mobine, Hector R

    2009-01-01

    One specific thesis of pathogenesis holds that diseases are dependent upon the complex interactions of multiple compounds and cofactors. While one agent may dominate, its powerful effects are mediated by ancillary factors ...

  14. Non-ambient Diffraction in the Laboratory Environment

    E-Print Network [OSTI]

    Magee, Joseph W.

    stage and ancillary stuff limited · The elephant in the cupboard · The pressure codes (ASME in North) · Design concepts and validation · QC and manufacture Just one of the ASME pressure codes... #12;DIY

  15. Cruise Report Regional Monitoring Program

    E-Print Network [OSTI]

    trace elements (cadmium, chromium, copper, lead, nickel, silver, and zinc) and ancillary measurements (salinity, total suspended solids, dissolved organic carbon, chlorophyll a, ammonium, nitrate, nitrite of salinity, total suspended solids, chlorophyll a, nutrients (ammonium, nitrate, nitrite, orthophosphate

  16. Cruise Report Regional Monitoring Program

    E-Print Network [OSTI]

    trace elements (cadmium, chromium, copper, lead, nickel, silver, and zinc) and ancillary measurements (salinity, total suspended solids, dissolved organic carbon, chlorophyll a, ammonium, nitrate, nitrite, nutrients (ammonium, nitrate, nitrite, orthophosphate, silicate), and dissolved organic carbon. 4. Collect

  17. Cruise Report Regional Monitoring Program

    E-Print Network [OSTI]

    trace elements (cadmium, chromium, copper, lead, nickel, silver, and zinc) and ancillary measurements (salinity, total suspended solids, dissolved organic carbon, chlorophyll a, ammonium, nitrate, nitrite suspended solids, chlorophyll a, nutrients (ammonium, nitrate, nitrite, orthophosphate, silicate

  18. The TST: A small Steady-State Tokamak for Integrated Divertor Testing

    SciTech Connect (OSTI)

    Peng, Y.K.M.; Colchin, R.J.; Swain, D.W.; Nelson, B.E.; Monday, J.F.

    1993-09-01

    This report discusses the following topics: The TST program; the TST physics basis; the TST auxiliary H&CD systems; the test divertors; the TST device; and ancillary systems.

  19. Presented to National Research Council

    E-Print Network [OSTI]

    ­ No combustion pollutants are produced ­ No possibility of runaway reaction o Ancillary Benefits, such as Science Appli. Nat'l Corp Cal Tech SNL Dept. of Air Force NM Tech Univ. of Missouri, Rolla Southeastern

  20. A reference time scale for Site U1385 (Shackleton Site) on the SW Iberian Margin

    E-Print Network [OSTI]

    Hodell, D.; Lourens, L.; Crowhurst, S.; Konijnendijk, T.; Tjallingii, R.; Jimenez-Espejo, F.; Skinner, L.; Tzedakis, P. C.

    2015-07-16

    ACCEPTED MANUSCRIPT 5 fidelity of the sediments on the SW Iberian Margin make this region a prime target for ocean drilling. In 2011, an Ancillary Program Letter (APL 763) was submitted to the Integrated Ocean Drilling Program (IODP) requesting four...

  1. CX-011666: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Characterization of Building 690-N (Ford Building) and Ancillary Equipment CX(s) Applied: B3.1 Date: 12/12/2013 Location(s): South Carolina Offices(s): Savannah River Operations Office

  2. CX-010139: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Permanent Power for MCU Sampling Building Heating, Ventilation and Air Conditioning and Ancillary CX(s) Applied: B2.5 Date: 03/07/2013 Location(s): South Carolina Offices(s): Savannah River Operations Office

  3. Hanford Site

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

    piping and duct work. The 224-U, 224-UA, and 203-UX buildings are the last of five ancillary facilities at U Plant that will be demolished with Recovery Act funds. The other...

  4. An Archaeological Evaluation of 41BX784 a Historic Homestead in Bexar County Texas 

    E-Print Network [OSTI]

    Moore, William

    2015-07-24

    tank (earthen pond) and associated wood frame pump house, three concrete slabs, and seven rubble piles representing two house sites and five ancillary structures. Espey, Huston & Associates, Inc. recommended additional work at this site to determine its...

  5. Directory

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

    Export" Go Up 1 Level Go Up 1 Level Up Folder 1995 Spent Nuclear EIS Folder Ancillary eq native and cad files Folder CB&I Monthly Reports Folder CPP-603 Equipment...

  6. Infrastructure Projects | Jefferson Lab

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

    conditions for many, as well as a change to the layout of the laboratory due to ancillary projects. The project has received approval to make early purchases in the...

  7. Synergy between Pollution and Carbon Emissions Control: Comparing China and the U.S.

    E-Print Network [OSTI]

    cross-elasticities of control. We set a range of NOx and SO2 targets, and record the ancillary reduction the ancillary reduction in NOx and SO2 to compute NOx,CO2 and SO2,CO2 . For CO2,NOx and CO2,SO2 we find low in CO2 to calculate the percentage change in CO2 divided by the percentage change in NOx (SO2) denoted

  8. Western University Rehabilitation Services

    E-Print Network [OSTI]

    Lennard, William N.

    1 Western University Rehabilitation Services Transitional Accommodation Program Western by Rehabilitation Services and is updated at frequent intervals in order to: 1. confirm progression toward treatment information is held in the strictest confidence within Rehabilitation Services. Only capabilities

  9. Personal Services Agreements Waivers

    E-Print Network [OSTI]

    capital construction and controlled maintenance contracts. Type of Service 1. Construction Consultants limitations. 3. Building and Ground Services: Include floor finishing, roofing maintenance, welding operations. CSM does not have staff qualified to perform these specialized services, or does not have

  10. IBM Global Technology Services Server Services

    E-Print Network [OSTI]

    ServerTM, Power SystemsTM, pSeries®, #12;2 PowerVMTM, PowerHATM, System StorageTM disk systems, System p®, System x® and other IBM selected products with the option to purchase as a ServicePac® including: IBM Implementation Services for Power Systems-- AIX V6.1 remote implementation IBM Implementation Services for Power

  11. GENERAL SERVICES ADMINISTRATION PUBLIC BUILDINGS SERVICE

    E-Print Network [OSTI]

    (Wax, cleansers, cloths, etc.) 7. CONTRACT SERVICES (Window washing, waste and snow removal) B. HEATING a share of building support/common areas such as elevator lobbies, building corridors, and floor service areas. Floor service areas typically include restrooms, janitor rooms, telephone closets, electrical

  12. Business Services | Jefferson Lab

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

    products and services that support the lab's overall mission. Managing the lab's vendor process is the Procurement & Services department. The department is dedicated to the...

  13. ORISE: Health physics services

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

    Health physics services Nuclear power plant The Oak Ridge Institute for Science and Education (ORISE) offers comprehensive health physics services in a number of technical areas...

  14. INFORMATIONQUALITYEVALUATIONFORGRID INFORMATION SERVICES

    E-Print Network [OSTI]

    Pallis, George

    INFORMATIONQUALITYEVALUATIONFORGRID INFORMATION SERVICES Wei Xing, Oscar Corcho, Carole Goble@cs.ucy.ac.cy Abstract The quality of the information provided by information services deployed in the EGEE production query by different information services can be different. Developers of these services and of other

  15. Web Services Distributed

    E-Print Network [OSTI]

    Cook, William R.

    1 Web Services versus Distributed Objects William R. Cook, Janel Barfield University of Texas at Austin 2 How many times have you heard... 3 "Web Services suck..." ? 4 "WS are a bad version Objects 10 to 100 times faster than Web Services 7 Test Case Call a remote service that returns an integer

  16. STUDENT HEALTH MEDICAL SERVICES

    E-Print Network [OSTI]

    Huang, Haiying

    Ver 2.0 09/2012 ANNEX H STUDENT HEALTH & MEDICAL SERVICES #12;Ver 2.0 09/2012 H-i APPROVAL & IMPLEMENTATION Annex H Student Health & Medical Services This emergency management plan is hereby approved. ______________________________ ________________________ Robert Blum Date Director of Health Services Marie Bannister Date Director of Mental Health Services

  17. The Web Services Vision Definition of Web Services

    E-Print Network [OSTI]

    Cheverst, Keith

    1 The Web Services Vision Overview Definition of Web Services Key concepts Difference from traditional web model Context Service-oriented architecture Distributed computing Overview Microsoft .NET vision Web Services Difference from traditional web model Context Service-oriented architecture

  18. Services | 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 Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram: Report AppendicesAVideo »Services ServicesServices ServicesServices

  19. Services | 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 Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram: Report AppendicesAVideo »Services ServicesServicesServices Services

  20. Services | 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 Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram: Report AppendicesAVideo »Services ServicesServicesServicesServices

  1. Commercial and Industrial Base Intermittent Resource Management Pilot

    SciTech Connect (OSTI)

    Kiliccote, Sila; Sporborg, Pamela; Sheik, Imran; Huffaker, Erich; Piette, Mary Ann

    2010-11-30

    This scoping study summarizes the challenges with integrating wind and solar generation into the California's electricity grid. These challenges include: Smoothing intra-hour variability; - Absorbing excess renewable energy during over-generation periods; - Addressing morning and evening ramping periods. In addition, there are technical challenges to integrating retail demand response (DR) triggered by the wholesale conditions into the CAISO markets. The study describes the DR programs available to the consumers through the utilities in California and CAISO's ancillary services market because an integration of the wholesale and retail DR requires an understanding of these different offerings and the costs associated with acquiring them. Demand-side active and passive storage systems are proposed as technologies that may be used to mitigate the effects of intermittence due to renewable generation. Commercial building technologies as well as industrial facilities with storage capability are identified as targets for the field tests. Two systems used for ancillary services communications are identified as providing the triggers for DR enablement. Through the field tests, issues related to communication, automation and flexibility of demand-side resources will be explored and the performance of technologies that participate in the field tests will be evaluated. The major outcome of this research is identifying and defining flexibility of DR resources and optimized use of these resources to respond to grid conditions.

  2. EMPLOYEE BENEFIT SERVICE Signature Service Oil Change

    E-Print Network [OSTI]

    New Mexico, University of

    UNM Staff EMPLOYEE BENEFIT SERVICE Jiffy Lube Signature Service Oil Change Fast - No Appointment We change your oil with up to 5 quarts of major brand motor oil We install a new oil fi We visually inspect. ASE training programs · Jiffy Lube uses top quality products that meet or exceed vehicle warranty

  3. Finance & Administrative Services Office of Accounting Services

    E-Print Network [OSTI]

    Harms, Kyle E.

    Finance & Administrative Services Office of Accounting Services Payroll 204 Thomas Boyd Hall when there is any change to their bank and/or bank account(s) that affects their direct deposit to disbursing funds from their account. Employees with a qualifying hardship, or students whose salary is funded

  4. Web services @ MIT

    E-Print Network [OSTI]

    Tyagi, Sapna DevendraSingh, 1978-

    2004-01-01

    There are several useful web services developed at MIT by students, faculty and researchers. However, they are scattered all over MIT. Most people at MIT are unaware of the availability of these web services and hence they ...

  5. Services | 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 Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram: Report AppendicesAVideo »Services Services IntegratedServicesServices

  6. Services | 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 Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram: Report AppendicesAVideo »Services ServicesServices Services The

  7. Services | 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 Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram: Report AppendicesAVideo »Services ServicesServices Services

  8. Services | 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 Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram: Report AppendicesAVideo »Services ServicesServicesServices

  9. Library Services Strategic Plan

    E-Print Network [OSTI]

    Applebaum, David

    1 Library Services Strategic Plan 2013 - 2016 Contents 1. Overview 2. Mission Statements 3. Vision provided by Library Services will be integral to the College's success; therefore this strategic plan defines a vision of how the service will contribute to the achievement of the King's strategic plan over

  10. Mail Services User's Guide

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

    2005-10-03

    This Guide provides information on using Department of Energy (DOE) mail services in accordance with U.S. Postal Service, General Services Administration (GSA), and DOE regulations. Cancels DOE M 573.1-1. Canceled by DOE N 251.89.

  11. FOOD SERVICE Professional Organizations

    E-Print Network [OSTI]

    Acton, Scott

    FOOD SERVICE Professional Organizations: National Association of College and University Food National Association of College and University Food Services (NACUFS) conference NACUFS Mid-Atlantic Region of Colleges and University Food Services e-newsletter Social Media: National Association of College

  12. Product Service Codes Description: Product Service Codes used...

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

    V301 RELOCATION SERVICES 273 5,828,484 R423 INTELLIGENCE SERVICES 7 5,744,939 R706 LOGISTICS SUPPORT SERVICES 11 5,536,000 S201 CUSTODIAL JANITORIAL SERVICES 5 4,401,160 D304...

  13. Generation of Web Service Descriptions and Web Service

    E-Print Network [OSTI]

    Generation of Web Service Descriptions and Web Service Module Implementation for Concept University of Science and Technology Software Systems Institute (STS) #12;Abstract Nowadays web services in order to initiate the communication. A web services endpoint communication interface utilizes

  14. ENROLLMENT SERVICES Exceptional Service and Solutions

    E-Print Network [OSTI]

    Media Improved service and interaction with students and parents via Facebook and Twitter. #12 individual's actual cost of varying credit loads and housing plans · No user logon required · Available

  15. DOE: Quantifying the Value of Hydropower in the Electric Grid

    SciTech Connect (OSTI)

    2012-12-31

    The report summarizes research to Quantify the Value of Hydropower in the Electric Grid. This 3-year DOE study focused on defining value of hydropower assets in a changing electric grid. Methods are described for valuation and planning of pumped storage and conventional hydropower. The project team conducted plant case studies, electric system modeling, market analysis, cost data gathering, and evaluations of operating strategies and constraints. Five other reports detailing these research results are available a project website, www.epri.com/hydrogrid. With increasing deployment of wind and solar renewable generation, many owners, operators, and developers of hydropower have recognized the opportunity to provide more flexibility and ancillary services to the electric grid. To quantify value of services, this study focused on the Western Electric Coordinating Council region. A security-constrained, unit commitment and economic dispatch model was used to quantify the role of hydropower for several future energy scenarios up to 2020. This hourly production simulation considered transmission requirements to deliver energy, including future expansion plans. Both energy and ancillary service values were considered. Addressing specifically the quantification of pumped storage value, no single value stream dominated predicted plant contributions in various energy futures. Modeling confirmed that service value depends greatly on location and on competition with other available grid support resources. In this summary, ten different value streams related to hydropower are described. These fell into three categories; operational improvements, new technologies, and electricity market opportunities. Of these ten, the study was able to quantify a monetary value in six by applying both present day and future scenarios for operating the electric grid. This study confirmed that hydropower resources across the United States contribute significantly to operation of the grid in terms of energy, capacity, and ancillary services. Many potential improvements to existing hydropower plants were found to be cost-effective. Pumped storage is the most likely form of large new hydro asset expansions in the U.S. however, justifying investments in new pumped storage plants remains very challenging with current electricity market economics. Even over a wide range of possible energy futures, up to 2020, no energy future was found to bring quantifiable revenues sufficient to cover estimated costs of plant construction. Value streams not quantified in this study may provide a different cost-benefit balance and an economic tipping point for hydro. Future studies are essential in the quest to quantify the full potential value. Additional research should consider the value of services provided by advanced storage hydropower and pumped storage at smaller time steps for integration of variable renewable resources, and should include all possible value streams such as capacity value and portfolio benefits i.e.; reducing cycling on traditional generation.

  16. An Ontology for the Quality Attributes of web services Web Services are an implementation of Service Oriented Architecture. Web Services

    E-Print Network [OSTI]

    An Ontology for the Quality Attributes of web services Abstract Web Services are an implementation of Service Oriented Architecture. Web Services applications are built by integration of many loosely coupled heterogeneous Services. Unfortunately Web Services still face many problems that are limiting their growth

  17. Services | 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 Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram: Report AppendicesAVideo »Services ServicesServices

  18. General Service LED Lamps

    Broader source: Energy.gov [DOE]

    A U.S. DOE SSL technology fact sheet that compares general service LED light bulbs with incandescent and CFL bulbs.

  19. Internal Revenue Service

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

    ABCDEFGHI ABCDEFGHI ABCDEFGHI ABCDEFGHI ABCDEFGHI ABCDEFGHI ABCDEFGHI ABCDE 200254 X PREPAID LEGAL X SCHEDULE A (Form 5500) Department of the Treasury Internal Revenue Service...

  20. UGIES Midstream Services

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

    to local markets; Wilkes Barre and Scranton markets no longer dependent upon Natural gas from the Gulf of Mexico Locational volatility and spreads UGI Energy Services, LLC 8...

  1. Mail Services User's Manual

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

    2000-07-12

    This Manual provides detailed information on using the Department of Energy (DOE) mail services. Canceled by DOE G 573.1-1.

  2. Web Service Interface (API)

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

    OSCARS and Future Tech OSCARS Standard and Open Grid Forum OSCARS Developers Community Web Browser Interface (WBUI) Web Service Interface (API) Read More... Fasterdata IPv6...

  3. MESSAGE EXCHANGES FOR WEB SERVICE-BASED MAPPING SERVICES

    E-Print Network [OSTI]

    MESSAGE EXCHANGES FOR WEB SERVICE-BASED MAPPING SERVICES Ahmet Sayar 1, *, Marlon Pierce 1 will be implemented more extensively by using Web Service approach. A spatial data infrastructure lets many GIS the integration of data and services from multiple sources from different vendors. The Web services architecture

  4. SERVICE MANUAL AUTORANGING

    E-Print Network [OSTI]

    Kleinfeld, David

    SERVICE MANUAL AUTORANGING DC POWER SUPPLY AGILENT MODELS 6010A, 6011A, 6012B and 6015A Agilent pay for return of products to Customer. Warranty services outside the country of initial purchase, the Customer shall be entitled to a refund of the purchase price upon return of the product to Agilent

  5. Congressional Research Service, Research

    E-Print Network [OSTI]

    Fernández-Juricic, Esteban

    , confidential memos, expert testimony at Congressional hearings, and responses to inquiries about major policyCongressional Research Service, Research Associate Graduate Intern Behind the Capitol Building, the face of the Legislative Branch, lies the Congressional Research Service (CRS) which provides support

  6. An Energy Services Initiative 

    E-Print Network [OSTI]

    Beasley, R. C.; Tipton, J. K.; Ehmer, R. C.

    1996-01-01

    The parent company of a large electric utility has launched a new unregulated subsidiary that provides a portfolio of value-added, beyond-the-meter energy services. These services are designed to meet the specific needs of customers and to better...

  7. Digital Product Services Abstract

    E-Print Network [OSTI]

    Daraio, Chiara

    link physical products with digital services. By using Internet of Things technologies we try to help and at the University of St. Gallen conducts research in the field of Internet of Things. Our research focus is on next Internet of Things technologies and mobile devices make it feasible to "attach" digital product services

  8. Service Assessment HURRICANE FRAN

    E-Print Network [OSTI]

    Service Assessment HURRICANE FRAN August 28 - September 8, 1996 U.S.Department of Commerce National-12 Visible, 753 a.m. EDT, September4, 1996. #12;Service Assessment HURRICANE FRAN August 28 Bureau Hurricane Series ERRATA NOTICE One or more conditions of the original document may affect

  9. Personal Services Agreements Waivers

    E-Print Network [OSTI]

    ­ that do not require design work: Advertising services are required for such things as faculty positions wide list of high school students that meet possible criteria for attending CSM. The School does not have adequate staff to perform these services. 9. Safety Inspection: The School does not have

  10. United States Forest Service - Forest Service Environmental Appeals...

    Open Energy Info (EERE)

    Appeals Responses Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: United States Forest Service - Forest Service Environmental Appeals Responses...

  11. Utility Service Renovations

    Broader source: Energy.gov [DOE]

    Any upgrade to utility service provides an opportunity to revisit a Federal building's electrical loads and costs, but it also may provide an economic way to bundle the upgrade with an onsite renewable electricity project during renovation. Upgrading utility service to the site may involve improving or adding a transformer, upgrading utility meters, or otherwise modifying the interconnection equipment or services with the utility. In some cases, the upgrade may change the tariff structure for the facility and may qualify the property for a different structure with lower overall costs. In all cases, the implementation of renewable energy technologies should be identified during the design phase.

  12. Services | Department of Energy

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation ofAlbuquerque|Sensitive Species Sensitive SpeciesServicesServices Services The

  13. Versioning of Web service interfaces

    E-Print Network [OSTI]

    Agarwal, Anamika, 1981-

    2004-01-01

    This thesis investigates the problem of "design for change" in the context of Web Service based information systems. It describes the current status of architecting Web Services, an implementation of the Service Oriented ...

  14. Grid Integration of Aggregated Demand Response, Part 1: Load Availability Profiles and Constraints for the Western Interconnection

    Broader source: Energy.gov [DOE]

    Demand response (DR) has the potential to improve electric grid reliability and reduce system operation costs. However, including DR in grid modeling can be difficult due to its variable and non-traditional response characteristics, compared to traditional generation. Therefore, efforts to value the participation of DR in procurement of grid services have been limited. In this report, we present methods and tools for predicting demand response availability profiles, representing their capability to participate in capacity, energy, and ancillary services. With the addition of response characteristics mimicking those of generation, the resulting profiles will help in the valuation of the participation of demand response through production cost modeling, which informs infrastructure and investment planning.

  15. Comfort-constrained distributed heat pump management

    E-Print Network [OSTI]

    Parkinson, Simon; Crawford, Curran; Djilali, Ned

    2011-01-01

    This paper introduces the design of a demand response network control strategy aimed at thermostatically controlled electric heating and cooling systems in buildings. The method relies on the use of programmable communicating thermostats, which are able to provide important component-level state variables to a system-level central controller. This information can be used to build power density distribution functions for the aggregate heat pump load. These functions lay out the fundamental basis for the methodology by allowing for consideration of customer-level constraints within the system-level decision making process. The proposed strategy is then implemented in a computational model to simulate a distribution of buildings, where the aggregate heat pump load is managed to provide the regulation services needed to successfully integrate wind power generators. Increased exploitation of wind resources will place similarly themed ancillary services in high-demand, traditionally provided by dispatchable energy ...

  16. Demand Response For Power System Reliability: FAQ

    SciTech Connect (OSTI)

    Kirby, Brendan J [ORNL

    2006-12-01

    Demand response is the most underutilized power system reliability resource in North America. Technological advances now make it possible to tap this resource to both reduce costs and improve. Misconceptions concerning response capabilities tend to force loads to provide responses that they are less able to provide and often prohibit them from providing the most valuable reliability services. Fortunately this is beginning to change with some ISOs making more extensive use of load response. This report is structured as a series of short questions and answers that address load response capabilities and power system reliability needs. Its objective is to further the use of responsive load as a bulk power system reliability resource in providing the fastest and most valuable ancillary services.

  17. Essays on Service Innovation 

    E-Print Network [OSTI]

    Dotzel, Thomas

    2010-10-12

    innovations. In the first essay, I look at the determinants of the number of service innovations introduced by a firm and their interrelationship with customer satisfaction and firm value. Furthermore, I look how these interrelationships vary between Internet...

  18. Business Services Strategic Plan

    E-Print Network [OSTI]

    Pittendrigh, Barry

    Business Services Strategic Plan Updated September 2008 New Synergies: Launching Tomorrow's Leaders. Facilitate implementation of the University Strategic Plan 2. Analyze, plan, and manage University finances, processes, and contracts in global and strategic partnerships 3. Review existing capital financing plans

  19. Student Services Conference Office

    E-Print Network [OSTI]

    Sussex, University of

    Student Services Conference Office Guidelines VAT Exemption for Eligible Bodies #12;Student ........................................................................................................2 Applying the rules to Conferences is intended for use by the University of Sussex Conference Office to determine if an Organisation using

  20. Facilities Management Services Policy

    E-Print Network [OSTI]

    , central heating and chilled water plants, buildings HVAC, plumbing and electrical and emergency back/exterior finishes (e.g., signage, paint, floor coverings) x Distribution and Mail Services x Fleet Management x

  1. Experiments in service learning

    E-Print Network [OSTI]

    Banzaert, Amy, 1976-

    2006-01-01

    Service learning, an educational method that involves the application of academic work to projects that benefit under-served communities, was explored in two complementary forms. First, the development of an alternative ...

  2. ORGANIZATION CHART FACILITIES SERVICES

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    & Refrigeration Campus Maintenance --Supervisor-- Tom Pike Environmental Services --Manager-- EJ Hook Operations HVAC Maintenance Maintenance Supervisor II Maintenance Engineer Repair Maintenance Heating, Ventilation Grounds Grounds Supervisor Groundskeepers Irrigation Manager Equipment Operator (Seasonal) Work Control

  3. Service based logistics optimization

    E-Print Network [OSTI]

    Price, Gregory D., Jr

    2014-01-01

    This thesis explores the use of a service based logistics optimization (SBLO) methodology for an inbound reverse logistics network. Currently, Quest Diagnostics solves the vehicle routing problem with time windows (VRPTW) ...

  4. Sandia Energy - Cloud Computing Services

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

    Services Home Stationary Power Safety, Security & Resilience of Energy Infrastructure Grid Modernization Cyber Security for Electric Infrastructure Cloud Computing Services Cloud...

  5. Service Request Form Today's Date: ______________________________________________________________________________

    E-Print Network [OSTI]

    Kay, Mark A.

    User I. SPENDING LIMIT or ESTIMATED PRICE FOR SERVICES: SERVICE DESCRIPTION PRICE EACH NUMBER OF UNITS TOTAL PRICE) _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ b. (NANO-IMMUNOASSAY): Title of Project

  6. Services | 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 Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram: Report AppendicesAVideo »Services Services Integrated Environment,

  7. Services | 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 Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram: Report AppendicesAVideo »Services Services Integrated

  8. Services | 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 Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram: Report AppendicesAVideo »Services Services

  9. Web Service Composition using Service Suggestions , Chaitanya Guttula1

    E-Print Network [OSTI]

    Kissinger, Jessica

    Web Service Composition using Service Suggestions Rui Wang1 , Chaitanya Guttula1 , Maryam@cs., jkissing@, eileen@cs.}uga.edu Abstract-- This paper presents a semi-automatic Web service composition approach. This approach ranks all available candidate Web service operations based on semantic annotations

  10. NIST Measurement Services: Natural Gas Flow Calibration Service (NGFCS)

    E-Print Network [OSTI]

    NIST Measurement Services: Natural Gas Flow Calibration Service (NGFCS) NIST Special Publication of Standards and Technology #12;i Table of Contents for the Natural Gas Flowmeter Calibration Service (NGFCS;1 Abstract This document describes NIST's high pressure natural gas flow calibration service (NGFCS). Flow

  11. A case study review of technical and technology issues for transition of a utility load management program to provide system reliability resources in restructured electricity markets

    SciTech Connect (OSTI)

    Weller, G.H.

    2001-07-15

    Utility load management programs--including direct load control and interruptible load programs--were employed by utilities in the past as system reliability resources. With electricity industry restructuring, the context for these programs has changed; the market that was once controlled by vertically integrated utilities has become competitive, raising the question: can existing load management programs be modified so that they can effectively participate in competitive energy markets? In the short run, modified and/or improved operation of load management programs may be the most effective form of demand-side response available to the electricity system today. However, in light of recent technological advances in metering, communication, and load control, utility load management programs must be carefully reviewed in order to determine appropriate investments to support this transition. This report investigates the feasibility of and options for modifying an existing utility load management system so that it might provide reliability services (i.e. ancillary services) in the competitive markets that have resulted from electricity industry restructuring. The report is a case study of Southern California Edison's (SCE) load management programs. SCE was chosen because it operates one of the largest load management programs in the country and it operates them within a competitive wholesale electricity market. The report describes a wide range of existing and soon-to-be-available communication, control, and metering technologies that could be used to facilitate the evolution of SCE's load management programs and systems to provision of reliability services. The fundamental finding of this report is that, with modifications, SCE's load management infrastructure could be transitioned to provide critical ancillary services in competitive electricity markets, employing currently or soon-to-be available load control technologies.

  12. Service Level Agreement/Specification

    E-Print Network [OSTI]

    Flynn, E. Victor

    Service Level Agreement/Specification For Maintenance and Associated Risk Management Services Team c. Contract Labour 4. REACTIVE MAINTENANCE 5. ESTATE DATA REQUIREMENTS 6. ESTATE EMERGENCY. RISK MANAGEMENT a. General b. Scope of Service c. Statement of Intent Service Level Agreement 2007 Vers

  13. UNIVERSITY HEALTH SERVICES ANNUAL REPORT

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    UNIVERSITY HEALTH SERVICES ANNUAL REPORT 2009-2010 UHS Mission: To enhance learning and student to student-focused services. o A commitment to providing culturally competent and respectful services to all Services meets the changing needs of all university students in a culturally competent and respectful

  14. MEMO OF UNDERSTANDING Service Cost

    E-Print Network [OSTI]

    Jacobs, Lucia

    MEMO OF UNDERSTANDING Service Cost July 2013 1/4 Thera Kalmijn Chief Operating Officer 1608 Fourth] [Division Name] Re: CSS Service Cost for Fiscal Year 2013 - 2015 Please find the service cost for [Division [Division Name] implements into CSS. The service cost for [Division Name] will remain fixed throughout

  15. Fleet Services Program Policy Manual For Drivers

    E-Print Network [OSTI]

    Brown, Sally

    · Schedules vehicles for preventative maintenance · Repair services · Fuel, and car wash services for all

  16. Services | Department of Energy

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation ofAlbuquerque|Sensitive Species Sensitive SpeciesServices InitiativesServices

  17. Services | The Ames Laboratory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation ofAlbuquerque|Sensitive Species Sensitive SpeciesServicesServices

  18. Domain-specific Web Service Discovery with Service Class Descriptions

    SciTech Connect (OSTI)

    Rocco, D; Caverlee, J; Liu, L; Critchlow, T J

    2005-02-14

    This paper presents DynaBot, a domain-specific web service discovery system. The core idea of the DynaBot service discovery system is to use domain-specific service class descriptions powered by an intelligent Deep Web crawler. In contrast to current registry-based service discovery systems--like the several available UDDI registries--DynaBot promotes focused crawling of the Deep Web of services and discovers candidate services that are relevant to the domain of interest. It uses intelligent filtering algorithms to match services found by focused crawling with the domain-specific service class descriptions. We demonstrate the capability of DynaBot through the BLAST service discovery scenario and describe our initial experience with DynaBot.

  19. Service Levels and Associated Cleaning Areas Service Level 0 -No Service will be provided.

    E-Print Network [OSTI]

    Escher, Christine

    Level 0 ­ Includes all rooms/areas categorized as: Hazardous Material, mechanical, storage, issue, stockService Levels and Associated Cleaning Areas Service Level 0 - No Service will be provided. Service Level 1- Includes all rooms/areas categorized as: offices, copy, file, mail, hallways, vestibules

  20. Ground-state cooling of dispersively coupled optomechanical system in unresolved sideband regime via dissipatively coupled oscillator

    E-Print Network [OSTI]

    Yu-Xiang Zhang; Shengjun Wu; Zeng-Bing Chen; Yutaka Shikano

    2015-12-09

    During optomechanical cooling of a dispersively coupled oscillator, it is only possible to reach the oscillator ground state in the resolved sideband regime, where the cavity-mode line width is smaller than the resonant frequency of the mechanical oscillator being cooled. In this paper, we show that the dispersively coupled system can be cooled to the ground state in the unresolved sideband regime using an ancillary oscillator, which is coupled to the same optical mode via dissipative interaction. The ancillary oscillator has a resonant frequency close to that of the target oscillator; thus, the ancillary oscillator is also in the unresolved sideband regime. We require only a single blue, detuned laser mode to drive the cavity.

  1. Memory cost of quantum protocols

    E-Print Network [OSTI]

    Alessandro Bisio; Giacomo Mauro D'Ariano; Paolo Perinotti; Michal Sedlak

    2011-12-16

    In this paper we consider the problem of minimizing the ancillary systems required to realize an arbitrary strategy of a quantum protocol, with the assistance of classical memory. For this purpose we introduce the notion of memory cost of a strategy, which measures the resources required in terms of ancillary dimension. We provide a condition for the cost to be equal to a given value, and we use this result to evaluate the cost in some special cases. As an example we show that any covariant protocol for the cloning of a unitary transformation requires at most one ancillary qubit. We also prove that the memory cost has to be determined globally, and cannot be calculated by optimizing the resources independently at each step of the strategy.

  2. AX Tank Farm tank removal study

    SciTech Connect (OSTI)

    SKELLY, W.A.

    1999-02-24

    This report examines the feasibility of remediating ancillary equipment associated with the 241-AX Tank Farm at the Hanford Site. Ancillary equipment includes surface structures and equipment, process waste piping, ventilation components, wells, and pits, boxes, sumps, and tanks used to make waste transfers to/from the AX tanks and adjoining tank farms. Two remedial alternatives are considered: (1) excavation and removal of all ancillary equipment items, and (2) in-situ stabilization by grout filling, the 241-AX Tank Farm is being employed as a strawman in engineering studies evaluating clean and landfill closure options for Hanford single-shell tanks. This is one of several reports being prepared for use by the Hanford Tanks Initiative Project to explore potential closure options and to develop retrieval performance evaluation criteria for tank farms.

  3. Regulatory Policy and Markets for Energy Storage in North America

    SciTech Connect (OSTI)

    Kintner-Meyer, Michael CW

    2014-05-14

    The last 5 years have been one of the most exciting times for the energy storage industry. We have seen significant advancements in the regulatory process to make accommodations for valuing and monetizing energy storage for what it provides to the grid. The most impactful regulatory decision for the energy storage industry has come from California, where the California Public Utilities Commission issued a decision that mandates procurement requirements of 1.325 GW for energy storage to 3 investor-own utilities in 4 stages: in 2014, 2016, 2018, and 2020. Furthermore, at the Federal level, FERC’s Order 755, requires the transmission operators to develop pay for performance tariffs for ancillary services. This has had direct impact on the market design of US competitive wholesale markets and the monetization of fast responding grid assets. While this order is technology neutral, it clearly plays into the fast-responding capability of energy storage technologies. Today PJM, CAISO, MISO, NYISO, and NE-ISO have implemented Order 755 and offer new tariff for regulation services based on pay-for-performance principles. Furthermore, FERC Order 784, issued in July 2013 requires transmission providers to consider speed and accuracy in determining the requirements for ancillary services. In November 2013, FERC issued Order 972, which revises the small generator interconnection agreement which declares energy storage as a power source. This order puts energy storage on par with existing generators. This paper will discuss the implementation of FERC’s Pay for Performance Regulation order at all ISOs in the U.S. under FERC regulatory authority (this excludes ERCOT). Also discussed will be the market impacts and overall impacts on the NERC regulation performance indexes. The paper will end with a discussion on the California and Ontario, Canada procurement mandates and the opportunity that it may present to the energy storage industry.

  4. Food Services Catering Menus

    E-Print Network [OSTI]

    Emmons, Scott

    ;Breakfast Menus Continental (options available) Coffee/Tea Service Bagels/Danish/ Muffin (Regular or Mini Coffee, Tea, Juice, Bagels, Muffins, Danish, Whole Fruit, Tuna Salad, Egg Salad, Lox platter Additional wrap Roast Vegetable Wrap Falafel Wrap with Humus Grilled Vegetables with baby greens on a Baguette

  5. Research Services Publications Fund

    E-Print Network [OSTI]

    Saskatchewan, University of

    Research Services Publications Fund Purpose: To support the publishing of scholarly and creative works of University of Saskatchewan faculty as well as to assist in supporting scholarly journals,000 to assist in Publishing costs; or · up to $5,000 for a formal Book Publication Subvention; · Learned Journal

  6. Business Services Strategic Plan

    E-Print Network [OSTI]

    Pittendrigh, Barry

    Business Services Strategic Plan 2008-2014 New Synergies: Launching Tomorrow's Leaders Discovery implementation of the University Strategic Plan Analyze, plan, and manage University finances, processes, and contracts in global and strategic partnerships Review existing capital financing plans and the process

  7. Future Internet Research, Services

    E-Print Network [OSTI]

    Sztrik, János

    -financed by the European Social Fund. National Development Agency www.ujszechenyiterv.gov.hu 06 40 638 638 Foreword research and development projects were granted, and many young colleagues were involved into the work;3 Future Internet Research, Services and Technology The project is supported by the European Union and co

  8. Personal Services Agreements Waivers

    E-Print Network [OSTI]

    Personal Services Agreements Waivers: Appendix B Responsible Administrative Units: Human Resources and materials to the Human Resources Office for review and approval. Please note, this waiver is valid only in the Director's Rule 10-4(E)(4). All commitment vouchers issued under this waiver must comply with State Fiscal

  9. Safety & Environmental Protection Services

    E-Print Network [OSTI]

    Glasgow, University of

    of care in waste storage and disposal is available on Safety and Environmental Protection Service's (SEPS sustainably and to protect the environment and, in line with this, recycles waste wherever practicable to biological properties). In addition some activities produce radioactive waste. Radioactive waste

  10. C SOUTHWEST FOREST SERVICE

    E-Print Network [OSTI]

    LUMBER POTENTIAL OF 12-YEAR-OLD SALlGNA EUCALYPTUS TREES IN HAWAl Roger G. Satolmen USDA F Q P ~ S ~Service Resea~ckl o k g PSW-288 1974 Abstract: The sawtimber potential of 12-year-old Eucalyptus saligna when pressure treated. Oxford: 176.1(969): 812.31: 852:2. Retrieval Terms: Eucalyptus saligna; Hawaii

  11. International Affairs International Services

    E-Print Network [OSTI]

    Meyers, Steven D.

    Chemistry Business Administration Electrical EngineeringI International Affairs International Services Fall 0.2% Denmark 4 0.3% Dominica 2 0.1% Dominican Republic 3 0.2% Ecuador 10 0.7% Egypt 10 0.7% El

  12. Parking & Transportation Services Sustainability &

    E-Print Network [OSTI]

    Minnesota, University of

    : 2011 #12;As a long-time leader in the areas of waste abatement, pollution reduction, energy management Metro Commuter Services Infinity Award ­ in recognition of alternative transportation programs. · 1996 to maintaining impressive and viable alternative transportation programs. TRANSPORTATION SYSTEM DESIGNS

  13. OKLAHOMA COOPERATIVE EXTENSION SERVICE

    E-Print Network [OSTI]

    Balasundaram, Balabhaskar "Baski"

    OKLAHOMA COOPERATIVE EXTENSION SERVICE PRODUCTION TECHNOLOGY of animal manure in acid and neutral soils. One study conducted in Eastern Oklahoma a few years ago found and reduce aluminum toxicity. In Oklahoma, many fields are acidic and animal manure would be an good

  14. LIBRARY SERVICES LIBRARY HOURS

    E-Print Network [OSTI]

    Royer, Dana

    LIBRARY SERVICES LIBRARY HOURS Up-to-date library hours are posted at http Wesleyan ID that is linked to the library circulation database is needed to charge out library materials to visit the Circulation Office in Olin Library 115 to set up their borrowing privileges. If you have

  15. Library Services Customer Charter

    E-Print Network [OSTI]

    Applebaum, David

    Library Services Customer Charter Our commitment to you is to: · ensure your needs are the focus you informed of progress. To help us achieve this we ask you to: · treat your fellow users and library staff with respect and courtesy · carry your College ID or Library membership card in order to access

  16. Forest Service Research Note

    E-Print Network [OSTI]

    management problems, such as Planning-Programing-Budgeting, will require automated procedures to col- lect in terms of products and services and alter- native methods of producing them . The out- puts from PPBS- semble forest data up to an economic limit of about 50,000 lines of map data at an average cost of 0

  17. Lead User's theory adapted to services: Towards Service User's Toolkit

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Lead User's theory adapted to services: Towards Service User's Toolkit E. Stevens Prof under the perspective of networks and communities. Lead User's theory (LUT) focused mainly is to adapt lead user's theory and practice to the specific case of the intangible processes and services

  18. Service Integration Patterns for Invoking Services from Business Processes

    E-Print Network [OSTI]

    Zdun, Uwe

    in business processes also imply certain requirements on the business process models. In this respect, we in a business process activity. The FIRE AND FORGET ACTIVITY shows how to model a service invocation without any SERVICE patterns address how to model service invocations with asynchronous replies in a business process

  19. OFFICE OF LIBRARY SERVICES 1 CDU Library Services Newsletter

    E-Print Network [OSTI]

    OFFICE OF LIBRARY SERVICES 1 SynapsE CDU Library Services Newsletter CONTENTS Director's Desk 1 New Campus Library News 6 Staffing 7 VOLUME No. 1 ­ 2013 CONTACT US OFFICE OF LIBRARY SERVICES - General Enquiries Casuarina Library T. 08 8946 7016 Palmerston Library T. 08 8946 7870 Alice Springs Library T. 08

  20. Transport Services (TAPS) BOF plan

    E-Print Network [OSTI]

    Welzl, Michael

    Transport Services (TAPS) BOF plan T. Moncaster, M. Welzl, D. Ros: dra5-moncaster-tsvwg-transport-services-00 h Reducing Internet Transport Latency Michael Welzl, with help from (alphabe/cal): Anna

  1. Research Library Service Level Agreement

    E-Print Network [OSTI]

    Wechsler, Risa H.

    Research Library Service Level Agreement 2015-2016 Contents THE SLAC RESEARCH LIBRARY PURPOSE.................................................................................................3 DESCRIPTION OF SLAC RESEARCH LIBRARY COLLECTIONS AND SERVICES......4 Electronic Resources Access.......................................................................................9 APPENDIX: SLAC RESEARCH LIBRARY RULES...................................................10 #12

  2. The Impact of Solar Photovoltaic Generation on Balancing Requirements in the Southern Nevada System

    SciTech Connect (OSTI)

    Ma, Jian; Lu, Shuai; Hafen, Ryan P.; Etingov, Pavel V.; Makarov, Yuri V.; Chadliev, Vladimir

    2012-05-07

    Abstract—The impact of integrating large-scale solar photovoltaic (PV) generation on the balancing requirements in terms of regulation and load-following requirements in the southern Nevada balancing area is evaluated. The “swinging door” algorithm and the “probability box” method developed by Pacific Northwest National Laboratory (PNNL) were used to quantify the impact of large PV generation on the balancing requirements of the system operations. The system’s actual scheduling, real-time dispatch and regulation processes were simulated. Different levels of distributed generation were also considered in the study. The impact of hourly solar PV generation forecast errors on regulation and load-following requirements was assessed. The sensitivity of balancing requirements with respect to real-time forecast errors of large PV generation was analyzed. Index Terms—Ancillary services, balancing requirements, load following, regulation, renewables integration, swinging door

  3. Reducing Plug Loads in Office Spaces: Hawaii and Guam Energy Improvement Technology Demonstration Project

    SciTech Connect (OSTI)

    Sheppy, M.; Metzger, I.; Cutler, D.; Holland, G.; Hanada, A.

    2014-01-01

    As part of its overall strategy to meet its energy goals, the Naval Facilities Engineering Command (NAVFAC) partnered with the Department of Energy's National Renewable Energy Laboratory (NREL) to rapidly demonstrate and deploy cost-effective renewable energy and energy efficiency technologies. This project was one of several demonstrations of new or underutilized commercial energy technologies. The common goal was to demonstrate and measure the performance and economic benefit of the system while monitoring any ancillary impacts to related standards of service and operation and maintenance (O&M) practices. In short, demonstrations at naval facilities simultaneously evaluate the benefits and compatibility of the technology with the U.S. Department of Defense (DOD) mission, and with NAVFAC's design, construction, operations, and maintenance practices, in particular. This project demonstrated the performance of commercially available advanced power strips (APSs) for plug load energy reductions in building A4 at Joint Base Pearl Harbor-Hickam (JBPHH), Hawaii.

  4. Value of Concentrating Solar Power and Thermal Energy Storage

    SciTech Connect (OSTI)

    Sioshansi, R.; Denholm, P.

    2010-02-01

    This paper examines the value of concentrating solar power (CSP) and thermal energy storage (TES) in four regions in the southwestern United States. Our analysis shows that TES can increase the value of CSP by allowing more thermal energy from a CSP plant?s solar field to be used, by allowing a CSP plant to accommodate a larger solar field, and by allowing CSP generation to be shifted to hours with higher energy prices. We analyze the sensitivity of CSP value to a number of factors, including the optimization period, price and solar forecasting, ancillary service sales, capacity value and dry cooling of the CSP plant. We also discuss the value of CSP plants and TES net of capital costs.

  5. Impacts of Providing Inertial Response on Dynamic Loads of Wind Turbine Drivetrains: Preprint

    SciTech Connect (OSTI)

    Girsang, I. P.; Dhupia, J.; Singh, M.; Gevorgian, V.; Muljadi, E.; Jonkman, J.

    2014-09-01

    There has been growing demand from the power industry for wind power plants to support power system operations. One such requirement is for wind turbines to provide ancillary services in the form of inertial response. When the grid frequency drops, it is essential for wind turbine generators (WTGs) to inject kinetic energy stored in their inertia into the grid to help arrest the frequency decline. However, the impacts of inertial response on the structural loads of the wind turbine have not been given much attention. To bridge this gap, this paper utilizes a holistic model for both fixed-speed and variable-speed WTGs by integrating the aeroelastic wind turbine model in FAST, developed by the National Renewable Energy Laboratory, with the electromechanical drivetrain model in SimDriveline and SimPowerSystems.

  6. Value of Demand Response: Quantities from Production Cost Modeling (Presentation)

    SciTech Connect (OSTI)

    Hummon, M.

    2014-04-01

    Demand response (DR) resources present a potentially important source of grid flexibility particularly on future systems with high penetrations of variable wind and solar power generation. However, managed loads in grid models are limited by data availability and modeling complexity. This presentation focuses on the value of co-optimized DR resources to provide energy and ancillary services in a production cost model. There are significant variations in the availabilities of different types of DR resources, which affect both the operational savings as well as the revenue for each DR resource. The results presented include the system-wide avoided fuel and generator start-up costs as well as the composite revenue for each DR resource by energy and operating reserves. In addition, the revenue is characterized by the capacity, energy, and units of DR enabled.

  7. Fuel-Free Compressed-Air Energy Storage: Fuel-Free, Ubiquitous Compressed-Air Energy Storage and Power Conditioning

    SciTech Connect (OSTI)

    2010-09-13

    GRIDS Project: General Compression has developed a transformative, near-isothermal compressed air energy storage system (GCAES) that prevents air from heating up during compression and cooling down during expansion. When integrated with renewable generation, such as a wind farm, intermittent energy can be stored in compressed air in salt caverns or pressurized tanks. When electricity is needed, the process is reversed and the compressed air is expanded to produce electricity. Unlike conventional compressed air energy storage (CAES) projects, no gas is burned to convert the stored high-pressure air back into electricity. The result of this breakthrough is an ultra-efficient, fully shapeable, 100% renewable and carbon-free power product. The GCAES™ system can provide high quality electricity and ancillary services by effectively integrating renewables onto the grid at a cost that is competitive with gas, coal and nuclear generation.

  8. Energy Storage for Power Systems Applications: A Regional Assessment for the Northwest Power Pool (NWPP)

    SciTech Connect (OSTI)

    Kintner-Meyer, Michael CW; Balducci, Patrick J.; Jin, Chunlian; Nguyen, Tony B.; Elizondo, Marcelo A.; Viswanathan, Vilayanur V.; Guo, Xinxin; Tuffner, Francis K.

    2010-04-01

    Wind production, which has expanded rapidly in recent years, could be an important element in the future efficient management of the electric power system; however, wind energy generation is uncontrollable and intermittent in nature. Thus, while wind power represents a significant opportunity to the Bonneville Power Administration (BPA), integrating high levels of wind resources into the power system will bring great challenges to generation scheduling and in the provision of ancillary services. This report addresses several key questions in the broader discussion on the integration of renewable energy resources in the Pacific Northwest power grid. More specifically, it addresses the following questions: a) how much total reserve or balancing requirements are necessary to accommodate the simulated expansion of intermittent renewable energy resources during the 2019 time horizon, and b) what are the most cost effective technological solutions for meeting load balancing requirements in the Northwest Power Pool (NWPP).

  9. Modeling and Control System Design for an Integrated Solar Generation and Energy Storage System with a Ride-Through Capability: Preprint

    SciTech Connect (OSTI)

    Wang, X.; Yue, M.; Muljadi, E.

    2012-09-01

    This paper presents a generic approach for PV panel modeling. Data for this modeling can be easily obtained from manufacturer datasheet, which provides a convenient way for the researchers and engineers to investigate the PV integration issues. A two-stage power conversion system (PCS) is adopted in this paper for the PV generation system and a Battery Energy Storage System (BESS) can be connected to the dc-link through a bi-directional dc/dc converter. In this way, the BESS can provide some ancillary services which may be required in the high penetration PV generation scenario. In this paper, the fault ride-through (FRT) capability is specifically focused. The integrated BESS and PV generation system together with the associated control systems is modeled in PSCAD and Matlab platforms and the effectiveness of the controller is validated by the simulation results.

  10. Method of servicing wellbores

    SciTech Connect (OSTI)

    Pasztor, A.J.; Stauffer, R.C.

    1981-12-08

    The servicing of wellbores with a high density fluid to maintain an elevated pressure on a portion of the formation penetrated by the well is improved. The improvement comprises injecting as the high density fluid a substantially solids-free aqueous solution of calcium bromide and zinc bromide having a density of at least about 15 pounds per gallon. The aqueous solution is prepared by reacting hydrogen bromide with zinc or compounds of zinc in the presence of an aqueous calcium bromide solution.

  11. Method of servicing wellbores

    SciTech Connect (OSTI)

    Stauffer, R. C.; Pasztor, A. J.

    1984-12-25

    The servicing of wellbores with a high density fluid to maintain an elevated pressure on a portion of the formation penetrated by the well is improved. The improvement comprises injecting as the high density fluid a substantially solids-free aqueous solution of calcium bromide and zinc bromide having a density of at least about 15 pounds per gallon. The aqueous solution is prepared by reacting hydrogen bromide with zinc or compounds of zinc in the presence of an aqueous calcium bromide solution.

  12. Services | 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 Data Center Home Page on Delicious Rank EERE: Alternative Fuels Data CenterFinancialInvestingRenewable Energy (EERE) | DepartmentServices

  13. Semantic Web Services Christoph Bussler

    E-Print Network [OSTI]

    Semantic Web Services Christoph Bussler Oracle Corporation The 12th International World Wide Web Conference Budapest, Hungary, May 23rd, 2003 #12;Semantic (Web Services) Christoph Bussler Oracle Corporation(WS) = workflow management ++ S(WS) = [ your current web services prototype ] Ignored experience in a field

  14. Service management solutions White paper

    E-Print Network [OSTI]

    an end-to-end service perspective. · Service management platform is built on IBM Tivoli Change to help align operations with business context and enable customers to manage change. Tivoli CCMDBService management solutions White paper Netcool + Tivoli: delivering service management innovation

  15. Ontologies for Web Service Annotations

    E-Print Network [OSTI]

    Kissinger, Jessica

    Ontologies for Web Service Annotations OBI & EDAM Dr. Jessica Kissinger Department Of Genetics Role of Enriching OBI for Web Service Annotations EDAM Similarities Between EDAM and OBI, working for Web Service Annotations EDAM Similarities Between EDAM and OBI, working towards the same GOAL Our

  16. Early Education Services Family Handbook

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    Early Education Services Family Handbook A Partnership in Caring Effective February 2014 Early Education Services University of California at Santa Cruz 599 Koshland Way Santa Cruz, CA 95064 (831) 459-2967 earlyeducation@ucsc.edu #12;2 Early Education Services Phone Numbers earlyeducation

  17. TRANSPORTATION SERVICES VEHICLE RENTAL FEES

    E-Print Network [OSTI]

    ) $120.00 PARTS + 10% BRAKE SHOE REPLACEMENT (REAR) $180.00 PARTS + 10% ENGINE FLUSH $60.00 OIL CHANGE $60.00 QM HEAVY EQUIPMENT & OTHERS QM VEHICLES $250.00 SAFETY CHECK $20.00 TIRE SERVICE HEAVY EQUIPMENT TIRE SERVICE FLAT REPAIR $30.00 TIRE SERVICE REPLACEMENT

  18. University Health Service Health Educator

    E-Print Network [OSTI]

    Cantlon, Jessica F.

    University Health Service Health Educator A full-time, 12 month Health Educator position is available at the University Health Service, University of Rochester. The Health Educator plans, implements, and evaluates theory- and evidence-based health promotion strategies, programs, and services for University

  19. Semantics-based dynamic Web Service composition

    E-Print Network [OSTI]

    Fujii, Keita; Suda, Tatsuya

    2006-01-01

    Composition of Semantic Web Services, in Proceedings of thefor Rapid Composition of Web Services in a Peer-to-PeerInternational Conference on Web Services (ICWS), pp. 576-

  20. Training & Events - HPMC Occupational Health Services

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

    services. Current and upcoming services, as well as ongoing services are highlighted. Heart Disease This presentation will describe common risk factors for heart disease with...