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Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
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1

Managing Electricity Reliability Risk Through the Futures Markets  

E-Print Network (OSTI)

LBNL-47645 Managing Electricity Reliability Risk Through the Futures Markets Afzal S. Siddiqui Environmental Energy Technologies Division Ernest Orlando Lawrence Berkeley National Laboratory Berkeley for Operations Research and the Management Sciences INFORMS Annual Meeting in San Antonio, TX, November 2000

2

Electricity Reliability  

NLE Websites -- All DOE Office Websites (Extended Search)

lines and bar graph Electricity Reliability The Consortium for Electric Reliability Technology Solutions (CERTS) conducts research, develops, and disseminates new methods, tools,...

3

Electricity & Energy Reliability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

ENERGY RELIABILITY Human Capital Management Strategic Plan FY2007 Office of Electricity Delivery and Energy Reliability Human Capital Management Strategic Plan September 2006...

4

Electricity Reliability  

E-Print Network (OSTI)

and reliability of the energy infrastructure, and facilitating recovery from disruptions to energy supply. MajorElectricity Delivery and Energy Reliability High Temperature Superconductivity (HTS) Visualization on the nation's energy delivery system Superconductors are important to meeting the nation's energy needs

5

Managing electricity reliability risk through the futures markets  

SciTech Connect

In competitive electricity markets, the vertically integrated utilities that were responsible for ensuring system reliability in their own service territories, or groups of territories, often cease to exist. Typically, the burden falls to an independent system operator (ISO) to insure that enough ancillary services (AS) are available for safe, stable, and reliable operation of the grid, typically defined, in part, as compliance with officially approved engineering specifications for minimum levels of AS. In order to characterize the behavior of market participants (generators, retailers, and an ISO) in a competitive electricity market with reliability requirements, we model a spot market for electricity and futures markets for both electricity and AS. By assuming that each participant seeks to maximize its expected utility of wealth and that all markets clear, we solve for the optional quantities of electricity and AS traded in each market by all participants, as well as the corresponding market-clearing prices. We show that future prices for both electricity and AS depend on expectations of the spot price, statistical aspects of system demand, and production cost parameters. More important, our model captures the fact that electricity and AS are substitute products for the generators, implying that anticipated changes in the spot market will affect the equilibrium futures positions of both electricity and AS. We apply our model to the California electricity and AS markets to test its viability.

Siddiqui, Afzal S.

2000-10-01T23:59:59.000Z

6

Managing electricity reliability risk through the futures markets  

E-Print Network (OSTI)

negatively with the electricity spot price. Consequently,is incurred only for actual electricity generation, i.e. ,to produce electricity sold as energy, and to operate any AS

Siddiqui, Afzal S.

2000-01-01T23:59:59.000Z

7

North American Electric Reliability Corporation (NERC): Reliability...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

American Electric Reliability Corporation (NERC): Reliability Considerations from the Integration of Smart Grid. NERC develops and enforces Reliability Standards; assesses...

8

North American Electric Reliability Corporation (NERC): Reliability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Corporation (NERC): Reliability Corporation (NERC): Reliability Considerations from the Integration of Smart Grid North American Electric Reliability Corporation (NERC): Reliability Considerations from the Integration of Smart Grid North American Electric Reliability Corporation (NERC): Reliability Considerations from the Integration of Smart Grid. NERC develops and enforces Reliability Standards; assesses adequacy annually via a ten-year forcast and winter and summer forecasts; monitors the bulk power systems; and educates, trains, and certifies industry personnel. North American Electric Reliability Corporation (NERC): Reliability Considerations from the Integration of Smart Grid More Documents & Publications Re: DOE Request for Information - Implementing the National Broadband Plan by Studying the Communications Requirements of Electric Utilities to

9

Hawaii electric system reliability.  

SciTech Connect

This report addresses Hawaii electric system reliability issues; greater emphasis is placed on short-term reliability but resource adequacy is reviewed in reference to electric consumers' views of reliability "worth" and the reserve capacity required to deliver that value. The report begins with a description of the Hawaii electric system to the extent permitted by publicly available data. Electrical engineering literature in the area of electric reliability is researched and briefly reviewed. North American Electric Reliability Corporation standards and measures for generation and transmission are reviewed and identified as to their appropriateness for various portions of the electric grid and for application in Hawaii. Analysis of frequency data supplied by the State of Hawaii Public Utilities Commission is presented together with comparison and contrast of performance of each of the systems for two years, 2010 and 2011. Literature tracing the development of reliability economics is reviewed and referenced. A method is explained for integrating system cost with outage cost to determine the optimal resource adequacy given customers' views of the value contributed by reliable electric supply. The report concludes with findings and recommendations for reliability in the State of Hawaii.

Silva Monroy, Cesar Augusto; Loose, Verne William

2012-09-01T23:59:59.000Z

10

North American Electric Reliability Corporation (NERC): Ensuring...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

North American Electric Reliability Corporation (NERC): Ensuring a Reliable Bulk Electric System North American Electric Reliability Corporation (NERC): Ensuring a Reliable Bulk...

11

Electricity Delivery and Energy Reliability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

The Office of Electricity Delivery and Energy Reliability (OE) drives electric grid modernization and resiliency in the energy infrastructure while working to enable innovation across the energy sector, empowering American consumers, and securing our energy future. The OE mission and the leadership role OE plays in the energy industry directly support the President's effort to accelerate the transformation of America's energy system

12

North American Electric Reliability Corporation  

E-Print Network (OSTI)

Compliance filing regarding consistency of Western Electricity Coordinating Council (WECC) regional reliability Standard WECC-TOP-STD-007-0 with NERC reliability standard Dear Ms. Michael: On July 9, 2007, the North American Electric Reliability Corporation (NERC) filed an explanation regarding the consistency of WECC’s regional reliability standard WECC-TOP-STD-007-0 with respect to NERC Reliability Standard IRO-005-1. Notice of this filing was issued on July 12, 2007 with comments, protests or motions to intervene due on or before August 8, 2007. Notices of intervention and unopposed timely filed motions to intervene are granted pursuant to the operation of Rule 214 of the Commission’s Rules of Practice and Procedure (18 C.F.R. § 385.214). Any opposed or untimely filed motion to intervene is governed by the provisions of Rule 214. No protests or adverse comments were filed.

Docket No. Rr

2007-01-01T23:59:59.000Z

13

Comments of North American Electric Reliability Corporation ...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

American Electric Reliability Corporation (NERC) to DOE Smart Grid RFI: Addressing Policy and Logistical Challenges Comments of North American Electric Reliability Corporation...

14

Electricity & Energy Reliability (WFP) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electricity & Energy Reliability (WFP) Electricity & Energy Reliability (WFP) The purpose of the workforce Plan is to provide focus and direction to Human Resources (HR) strategy....

15

Grid reliability management tools  

SciTech Connect

To summarize, Consortium for Electric Reliability Technology Solutions (CERTS) is engaged in a multi-year program of public interest R&D to develop and prototype software tools that will enhance system reliability during the transition to competitive markets. The core philosophy embedded in the design of these tools is the recognition that in the future reliability will be provided through market operations, not the decisions of central planners. Embracing this philosophy calls for tools that: (1) Recognize that the game has moved from modeling machine and engineering analysis to simulating markets to understand the impacts on reliability (and vice versa); (2) Provide real-time data and support information transparency toward enhancing the ability of operators and market participants to quickly grasp, analyze, and act effectively on information; (3) Allow operators, in particular, to measure, monitor, assess, and predict both system performance as well as the performance of market participants; and (4) Allow rapid incorporation of the latest sensing, data communication, computing, visualization, and algorithmic techniques and technologies.

Eto, J.; Martinez, C.; Dyer, J.; Budhraja, V.

2000-10-01T23:59:59.000Z

16

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

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.

Weller, G.H.

2001-07-15T23:59:59.000Z

17

Electricity Delivery and Energy Reliability | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electricity Delivery and Energy Reliability Electricity Delivery and Energy Reliability information about the delivery of electricity and energy reliability Electricity Delivery...

18

Texas Uses Phasors to Increase Electricity Reliability | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Uses Phasors to Increase Electricity Reliability Uses Phasors to Increase Electricity Reliability Texas Uses Phasors to Increase Electricity Reliability March 31, 2011 - 12:57pm Addthis Merrill Smith Program Manager, Office of Electricity Delivery & Energy Reliability What does this mean for me? Phasor measurement units are part of a comprehensive approach to managing the variability from renewable sources, particularly wind. This project will enable more effective use of renewable energy sources by helping to illustrate solutions for managing unpredictability and promote reliability on the grid. As any businessperson will tell you, a key to long-term success is the ability to foresee potential problems and limit risk. In the electricity industry this ability can prevent grid events, like unexpected

19

Reliability and Competitive Electricity Markets  

E-Print Network (OSTI)

Behavior in a Competitive Electricity Market,” InternationalDemand Response in Electricity Markets,” Hewlett FoundationGreen, R. (1999) “The Electricity Contract Market in England

Joskow, Paul; Tirole, Jean

2004-01-01T23:59:59.000Z

20

Puget Sound Area Electric Reliability Plan. Appendix D, Conservation, Load Management and Fuel Switching Analysis : Draft Environmental Impact Statement.  

SciTech Connect

Various conservation, load management, and fuel switching programs were considered as ways to reduce or shift system peak load. These programs operate at the end-use level, such as residential water heat. Figure D-1a shows what electricity consumption for water heat looks like on normal and extreme peak days. Load management programs, such as water heat control, are designed to reduce electricity consumption at the time of system peak. On the coldest day in average winter, system load peaks near 8:00 a.m. In a winter with extremely cold weather, electricity consumption increases fr all hours, and the system peak shifts to later in the morning. System load shapes in the Puget Sound area are shown in Figure D-1b for a normal winter peak day (February 2, 1988) and extreme peak day (February 3, 1989). Peak savings from any program are calculated to be the reduction in loads on the entire system at the hour of system peak. Peak savings for all programs are measured at 8:00 a.m. on a normal peak day and 9:00 a.m. on an extreme peak day. On extremely cold day, some water heat load shifts to much later in the morning, with less load available for shedding at the time of system peak. Models of hourly end-use consumption were constructed to simulate the impact of conservation, land management, and fuel switching programs on electricity consumption. Javelin, a time-series simulating package for personal computers, was chosen for the hourly analysis. Both a base case and a program case were simulated. 15 figs., 7 tabs.

United States. Bonneville Power Administration.

1991-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Office of Electricity Delivery and Energy Reliability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Comments of Cisco Systems to Office of Electricity Delivery and Energy Reliability Department of Energy in Response to Request for Information: Addressing Policy and Logistical...

22

Cable Reliability Management Strategies  

Science Conference Proceedings (OSTI)

In previous collaborative research with several utilities, EPRI developed methods for forecasting the failures and cash flows associated with managing a population of underground cable. This study builds on that research and provides a method for developing least-cost repair and replacement policies for such a population. The policies specify when to replace a cable section or an entire circuit, depending on the age of the section and the number of failures the section has experienced.

2003-12-10T23:59:59.000Z

23

CERTS: Consortium for Electric Reliability Technology Solutions - Research Highlights  

Science Conference Proceedings (OSTI)

Historically, the U.S. electric power industry was vertically integrated, and utilities were responsible for system planning, operations, and reliability management. As the nation moves to a competitive market structure, these functions have been disaggregated, and no single entity is responsible for reliability management. As a result, new tools, technologies, systems, and management processes are needed to manage the reliability of the electricity grid. However, a number of simultaneous trends prevent electricity market participants from pursuing development of these reliability tools: utilities are preoccupied with restructuring their businesses, research funding has declined, and the formation of Independent System Operators (ISOs) and Regional Transmission Organizations (RTOs) to operate the grid means that control of transmission assets is separate from ownership of these assets; at the same time, business uncertainty, and changing regulatory policies have created a climate in which needed investment for transmission infrastructure and tools for reliability management has dried up. To address the resulting emerging gaps in reliability R&D, CERTS has undertaken much-needed public interest research on reliability technologies for the electricity grid. CERTS' vision is to: (1) Transform the electricity grid into an intelligent network that can sense and respond automatically to changing flows of power and emerging problems; (2) Enhance reliability management through market mechanisms, including transparency of real-time information on the status of the grid; (3) Empower customers to manage their energy use and reliability needs in response to real-time market price signals; and (4) Seamlessly integrate distributed technologies--including those for generation, storage, controls, and communications--to support the reliability needs of both the grid and individual customers.

Eto, Joseph

2003-07-30T23:59:59.000Z

24

Office of Electricity Delivery & Energy Reliability Contributors |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Office of Electricity Delivery & Energy Reliability » Office of Office of Electricity Delivery & Energy Reliability » Office of Electricity Delivery & Energy Reliability Contributors Office of Electricity Delivery & Energy Reliability Contributors June 20, 2012 David Ortiz, OE-40 David Ortiz is Deputy Assistant Secretary for Energy Infrastructure Modeling and Analysis (EIMA) in the Department of Energy's Office of Electrici April 25, 2013 Eric Lightner June 22, 2011 Henry S. Kenchington, OE-50 Mr. Henry (Hank) Kenchington is Deputy Assistant Secretary (DAS) for the Advanced Grid Integration Division in the Department of Energy's Office of Electricity Delivery and Energy Reliability. He is responsible for the strategic management of the $3.4 billion Smart Grid Investment Grant program funded under the American Recovery and Reinvestment Act of 2009 to

25

Electricity Reliability Council of Texas (ERCOT) | Open Energy Information  

Open Energy Info (EERE)

Electricity Reliability Council of Texas (ERCOT) Electricity Reliability Council of Texas (ERCOT) Jump to: navigation, search The Electric Reliability Council of Texas (ERCOT) manages the flow of electric power to 22 million Texas customers - representing 85 percent of the state's electric load and 75 percent of the Texas land area. As the independent system operator for the region, ERCOT schedules power on an electric grid that connects 40,000 miles of transmission lines and more than 550 generation units. ERCOT also manages financial settlement for the competitive wholesale bulk-power market and administers customer switching for 6.5 million Texans in competitive choice areas. News ERCOT gathers wind data from cellphone towers References ERCOT This article incorporates public domain material from the document:

26

An Examination of Temporal Trends in Electricity Reliability...  

NLE Websites -- All DOE Office Websites (Extended Search)

An Examination of Temporal Trends in Electricity Reliability Based on Reports from U.S. Electric Utilities Title An Examination of Temporal Trends in Electricity Reliability Based...

27

Office of Electricity Delivery and Energy Reliability: Organizational...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Skip to main content Energy.gov Office of Electricity Delivery & Energy Reliability Search form Search Office of Electricity Delivery & Energy Reliability Services Electricity...

28

Office of Electricity Delivery and Energy Reliability | Department...  

NLE Websites -- All DOE Office Websites

of Electricity Delivery & Energy Reliability Services Electricity Advisory Committee Technology Development Electricity Policy Coordination and Implementation DOE Grid Tech Team...

29

Electric Reliability & Hurricane Preparedness Plan  

E-Print Network (OSTI)

plant that will improve reliability and stabilize fuel costs · Help meet future load growth and reserve;Mississippi Power Company · Headquartered - Gulfport · Subsidiary of Southern Company · Serves 23 counties Southeast Mississippi · 192,000 retail customers · Generating capacity: 3,166,192 kW · Plant Radcliffe

30

Reliability and competitive electricity markets  

E-Print Network (OSTI)

Despite all of the talk about ?deregulation? of the electricity sector, a large number of non-market mechanisms have been imposed on emerging competitive wholesale and retail markets. These mechanisms include spot market ...

Joskow, Paul L.

2004-01-01T23:59:59.000Z

31

Office of Electricity Delivery and Energy Reliability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Subtopic c. References: Subtopic c. References: 1. Thomas B. Johansson, Henry Kelly, Amulya K.N. Reddy, and Robert H. Williams, "Renewable Energy: Sources for Fuels and Electricity", Island Press, 1993 2. Patrick Takahashi and Andrew Trenka, "Ocean Thermal Energy Conversion", John Wiley & sons, 1996. *All references can be accessed at: http://archive.epri.com/oceanenergy/streamenergy.html#reports OFFICE OF ELECTRICITY DELIVERY AND ENERGY RELIABILITY 28. NATURAL DISASTER REDUCTION THROUGH TECHNOLOGY The U.S. electric power sector is a critical part of our society. Virtually all aspects of residential, industrial, and commercial activities depend on safe, reliable, and affordable electricity. Electricity is among the most infrastructure-intensive segments of the energy sector - the electricity grid includes a network of 5,000 power

32

Electricity Delivery and Energy Reliability PROGRAM DESCRIPTION  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

2 2 Electricity Delivery and Energy Reliability PROGRAM DESCRIPTION The Office of Electricity Delivery and Energy Reliability (OE) leads national efforts to modernize the electric grid, enhance security and reliability of energy infrastructure, and facilitate recovery from disruptions to the energy supply. As stated in the President's A Policy Framework for the 21 st Century Grid, a smarter, modernized electric grid is fundamental to transforming the Nation's energy system and securing US leadership in a clean energy future. OE supports activities that enable innovation across the energy sector, empower American consumers, and secure our energy future. OE consists of three programs: Research and Development; Permitting, Siting and Analysis; and Infrastructure Security and Energy Restoration.

33

Office of Electricity Delivery And Energy Reliability To Hold...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

And Energy Reliability To Hold Technical Conference On The Design Of Future Electric Transmission Office of Electricity Delivery And Energy Reliability To Hold Technical...

34

Office of Electricity Delivery & Energy Reliability FY 2012 Budget...  

NLE Websites -- All DOE Office Websites (Extended Search)

Office of Electricity Delivery & Energy Reliability FY 2012 Budget Request Presentation Office of Electricity Delivery & Energy Reliability FY 2012 Budget Request Presentation...

35

Improving the Reliability and Resiliency of the US Electric Grid...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Improving the Reliability and Resiliency of the US Electric Grid: SGIG Article in Metering International, March 2012 Improving the Reliability and Resiliency of the US Electric...

36

Office of Electricity Delivery & Energy Reliability 2010 Strategic...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

You are here Home Office of Electricity Delivery & Energy Reliability 2010 Strategic Plan (WEB) Office of Electricity Delivery & Energy Reliability 2010 Strategic Plan...

37

Office of Electricity and Delivery & Energy Reliability 2010...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

You are here Home Office of Electricity and Delivery & Energy Reliability 2010 Strategic Plan (PRINT) Office of Electricity and Delivery & Energy Reliability 2010 Strategic...

38

Consortium for Electric Reliability Technology Solutions Integrated Assessment of  

E-Print Network (OSTI)

described in this paper coordinated by the Consortium of Electricity Reliability Technology Solutions

39

Electric Power Reliability in Chemical Plants  

E-Print Network (OSTI)

The quality and reliability of utility-generated electric power is presently receiving a great deal of attention from the chemical and refining industry. What changes have taken place to make electric power reliability a major topic of discussion at plants across the country? Has the quality and reliability of utility-generated power deteriorated over the past five or ten years? Or, has the perception of what constitutes reliable power changed with the advent, installation, and increasing usage of microprocessor-based equipment and controllers? The differing views held by both parties tend to make their relationship adversarial. Both parties have problems with their individuals views and the associated monetary costs, which can be either a loss or a gain. Improved reliability for the chemical plant means less "off spec" product, thereby resulting in more product to sell. Improved reliability for the utility means less customer downtime, thereby resulting in more KWH sales and a higher capacity factor. The biggest limiting factor to solving the actual problems is the dollar cost associated with that solution. Each solution must have a payback period that meets the economic criteria for return on investment for either the industry or the utility.

Cross, M. B.

1989-09-01T23:59:59.000Z

40

Office of Electricity Delivery And Energy Reliability To Hold...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Office of Electricity Delivery And Energy Reliability To Hold Technical Conference On The Design Of Future Electric Transmission Office of Electricity Delivery And Energy...

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Real Time Grid Reliability Management 2005  

Science Conference Proceedings (OSTI)

The increased need to manage California?s electricity grid in real time is a result of the ongoing transition from a system operated by vertically-integrated utilities serving native loads to one operated by an independent system operator supporting competitive energy markets. During this transition period, the traditional approach to reliability management -- construction of new transmission lines -- has not been pursued due to unresolved issues related to the financing and recovery of transmission project costs. In the absence of investments in new transmission infrastructure, the best strategy for managing reliability is to equip system operators with better real-time information about actual operating margins so that they can better understand and manage the risk of operating closer to the edge. A companion strategy is to address known deficiencies in offline modeling tools that are needed to ground the use of improved real-time tools. This project: (1) developed and conducted first-ever demonstrations of two prototype real-time software tools for voltage security assessment and phasor monitoring; and (2) prepared a scoping study on improving load and generator response models. Additional funding through two separate subsequent work authorizations has already been provided to build upon the work initiated in this project.

Eto, Joe; Eto, Joe; Lesieutre, Bernard; Lewis, Nancy Jo; Parashar, Manu

2008-07-07T23:59:59.000Z

42

North American Electric Reliability Council Outage Announcement |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Council Outage Announcement Council Outage Announcement North American Electric Reliability Council Outage Announcement Starting at about 4:11 p.m. EDT, major losses of electric load occurred in the northeastern United States and Canada in the Eastern Interconnection. Although the exact cause is not known at present, the outages are not the result of a terrorist attack. The areas most affected center around the Great Lakes: Michigan, Ohio, New York City, Ontario, Quebec, northern New Jersey, Massachusetts, and Connecticut. North American Electric Reliability Council Outage Announcement More Documents & Publications Blackout 2003: Final Report on the August 14, 2003 Blackout in the United States and Canada: Causes and Recommendations Blackout 2003: Blackout Final Implementation Report

43

NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report The following information represents a partial sequence of events based upon Reliability Coordinator information available to NERC. It is not clear if these events caused the event or were a consequence of other events. NERC is establishing teams to study the event and will coordinate with FERC, DOE, the industry and others. NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report More Documents & Publications North American Electric Reliability Council Power Outage Update North American Electric Reliability Council Outage Announcement U.S. - Canada Power System Outage Task Force: Final Report on the

44

Real Time Grid Reliability Management 2005  

NLE Websites -- All DOE Office Websites (Extended Search)

period, the traditional approach to reliability management - construction of new transmission lines - has not been pursued due to unresolved issues related to the...

45

Office of Electricity Delivery and Energy Reliability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Comments of Cisco Systems to Comments of Cisco Systems to Office of Electricity Delivery and Energy Reliability Department of Energy in Response to Request for Information: Addressing Policy and Logistical Challenges to Smart Grid Implementation Issued September 13, 2010 FR Doc. 2010-23251 November 30, 2010 Cisco Systems provides these Comments in response to the Request for Information ("RFI") issued by the Office of Electricity Delivery and Energy Reliability of the Department of Energy ("DOE") on September 13, 2010. The RFI seeks information across a broad range of topics, but also requests that commenters be "concise," and provide "facts and concrete recommendations that can augment the general knowledge." 1 1. Interoperability Standards and the Smart Grid

46

Comments of North American Electric Reliability Corporation (NERC) to DOE  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

North American Electric Reliability Corporation (NERC) North American Electric Reliability Corporation (NERC) to DOE Smart Grid RFI: Addressing Policy and Logistical Challenges Comments of North American Electric Reliability Corporation (NERC) to DOE Smart Grid RFI: Addressing Policy and Logistical Challenges Response to the Department of Energy's ("DOE") Request for Information (RFI) regarding the "Smart Grid RFI: Addressing Policy and Logistical Challenges." The North American Electric Reliability Corporation's ("NERC") Reliability Assessment and Performance Analysis Group ("RAPA") is currently developing a report, entitled "Reliability Consideration from Integration of Smart Grid" that will address many of the issues raised in the DOE RFI. North American Electric Reliability Corporation (NERC)

47

College of Electricity Delivery and Energy Reliability | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electricity Delivery and Energy Reliability Electricity Delivery and Energy Reliability College of Electricity Delivery and Energy Reliability College of Electricity Delivery and Energy Reliability Vision OE recognizes that our Nation's sustained economic prosperity, quality of life, and global competitiveness depend on access to an abundance of secure, reliable, and affordable energy resources. Through a mix of technology and policy solutions, we will address the changing dynamics and uncertainties in which the electric system will operate. We will leverage effective partnerships, solid research, and best practices to address diverse interests in achieving economic, societal, and environmental objectives. Resources Explore the following topics at OE's College of Electricity Delivery and Energy Reliability:

48

Real-Time Grid Reliability Management PIER Final Project Report  

NLE Websites -- All DOE Office Websites (Extended Search)

Real-Time Grid Reliability Management PIER Final Project Report Real-Time Grid Reliability Management PIER Final Project Report Title Real-Time Grid Reliability Management PIER Final Project Report Publication Type Report Year of Publication 2008 Authors Eto, Joseph H., Manu Parashar, Bernard C. Lesieutre, and Nancy J. Lewis Pagination 62 Date Published 12/2008 Publisher LBNL City Berkeley Keywords consortium for electric reliability technology solutions (certs), energy analysis and environmental impacts department Abstract The increased need to manage California's electricity grid in real time is a result of the ongoing transition from a system operated by vertically integrated utilities serving native loads to one operated by an independent system operator supporting competitive energy markets. During this transition period, the traditional approach to reliability management - construction of new transmission lines - has not been pursued due to unresolved issues related to the financing and recovery of transmission project costs. In the absence of investments in new transmission infrastructure, the best strategy for managing reliability is to equip system operators with better real-time information about actual operating margins so that they can better understand and manage the risk of operating closer to the edge. A companion strategy is to address known deficiencies in offline modeling tools that are needed to ground the use of improved real-time tools.

49

NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report The following information represents a partial sequence of events based upon Reliability Coordinator information available to NERC. It is not clear if these events caused the event or were a consequence of other events. NERC is establishing teams to study the event and will coordinate with FERC, DOE, the industry and others. NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report More Documents & Publications North American Electric Reliability Council Power Outage Update Blackout 2003: Final Report on the August 14, 2003 Blackout in the United States and Canada: Causes and Recommendations

50

2012 Annual Planning Summary for Electricity Delivery and Energy Reliability  

Energy.gov (U.S. Department of Energy (DOE))

The ongoing and projected Environmental Assessments and Environmental Impact Statements for 2012 and 2013 within Electricity Delivery and Energy Reliability.

51

General Order Ensuring Reliable Electric Service (Louisiana) | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

General Order Ensuring Reliable Electric Service (Louisiana) General Order Ensuring Reliable Electric Service (Louisiana) General Order Ensuring Reliable Electric Service (Louisiana) < Back Eligibility Investor-Owned Utility Municipal/Public Utility Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Louisiana Program Type Safety and Operational Guidelines Provider Louisiana Public Service Commission The standards set forth herein have been developed to provide consumers, the Louisiana Public Service Commission, and jurisdictional electric utilities with a uniform method of ensuring reliable electric service. The standards shall be applicable to the distribution systems of all electric utilities under the jurisdiction of the Louisiana Public Service

52

Puget Sound area electric reliability plan  

SciTech Connect

Various conservation, load management, and fuel switching programs were considered as ways to reduce or shift system peak load. These programs operate at the end-use level, such as residential water heat. Figure D-1a shows what electricity consumption for water heat looks like on normal and extreme peak days. Load management programs, such as water heat control, are designed to reduce electricity consumption at the time of system peak. On the coldest day in average winter, system load peaks near 8:00 a.m. In a winter with extremely cold weather, electricity consumption increases fr all hours, and the system peak shifts to later in the morning. System load shapes in the Puget Sound area are shown in Figure D-1b for a normal winter peak day (February 2, 1988) and extreme peak day (February 3, 1989). Peak savings from any program are calculated to be the reduction in loads on the entire system at the hour of system peak. Peak savings for all programs are measured at 8:00 a.m. on a normal peak day and 9:00 a.m. on an extreme peak day. On extremely cold day, some water heat load shifts to much later in the morning, with less load available for shedding at the time of system peak. Models of hourly end-use consumption were constructed to simulate the impact of conservation, land management, and fuel switching programs on electricity consumption. Javelin, a time-series simulating package for personal computers, was chosen for the hourly analysis. Both a base case and a program case were simulated. 15 figs., 7 tabs.

1991-09-01T23:59:59.000Z

53

Grid Reliability - An Electric Utility Company's Perspective  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

An Electric Utility Company's Perspective Marc Butts Southern Company Services 11/19/08 Topics * Business Continuity at Southern Company * NERC Cyber Security at Southern Company * Homeland Security at Southern Company * Physical recovery following a major outage * 5 questions to ask your local utility * Facing Realities 3 Service territory across four states: 120,000 square miles * Southern Linc * Southern Power * Southern Telecom * Southern Nuclear Other Subsidiaries: Serves approximately 4 million customers Business Continuity at Southern Company Southern Company Business Assurance Model Business Unit Management (Asset Owners) Southern Company Business Assurance Council Infrastructure Protection Business Continuity Incident Response * Identify critical assets * Design and implement

54

DOE Releases Electricity Subsector Cybersecurity Risk Management Process  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Releases Electricity Subsector Cybersecurity Risk Management Releases Electricity Subsector Cybersecurity Risk Management Process (RMP) Guideline DOE Releases Electricity Subsector Cybersecurity Risk Management Process (RMP) Guideline May 23, 2012 - 9:30am Addthis News Media Contact: (202) 586-4940 For Immediate Release: May 23, 2012 Department of Energy Releases Electricity Subsector Cybersecurity Risk Management Process (RMP) Guideline Public-Private Sector Collaboration Produces Guidance to Help Electric Utilities Better Understand and Assess Cybersecurity Risk WASHINGTON, DC - The Department of Energy's (DOE) Office of Electricity Delivery and Energy Reliability, in collaboration with the National Institute of Standards and Technology (NIST) and the North American Electric Reliability Corporation (NERC), today released guidance to help

55

Network and System Management for Reliability and Cyber Security  

Science Conference Proceedings (OSTI)

The evolving control of the electric power grid is increasingly dependent on information technology and telecommunication infrastructures, which, like the grid itself, must be managed in a holistic way to ensure reliability and security. The management of this information infrastructure requires connectivity and analytics to support both information technology (IT) and operational technology (OT) assets in a unified manner.This project utilized a telecommunications modeled network ...

2012-11-28T23:59:59.000Z

56

Load as a reliability resource in restructured electricity markets  

Science Conference Proceedings (OSTI)

Recent electricity price spikes demonstrate the value that demand-side responses could bring to a restructured US electricity system. This report considers how even a modest increase in demand elasticity could dramatically reduce these extremes in price volatility. The report provides a three-part assessment addressing the ability of customer's load to participate in competitive markets and the current and potential future role of customer loads as system reliability resources. The study begins by evaluating the extent to which customer loads might be able to provide electricity reliability or ancillary services and reviewing aspects of a large utility's direct load control program. The second phase of the assessment contains a survey of ways in which load has been used as a system reliability resource focusing on programs triggered by system conditions and a real-time price signal. It reviews the experience of: (1) the California ISO's Demand Relief and Participating Load programs; (2) Interruptible load programs in California; (3) the New England ISO's Load Management program; and (4) a ''mature'' program in New Zealand. The third phase of the assessment examines the status of the underlying metering, communication, and control technologies used to effect customer responses. The final section of the report provides a vision of how the future might look and uses it to outline a program of needed R&D to increase the role of customer loads as system reliability resources. Key elements of this research program include: addressing the needs of system operators, making effective use of load management assets, making use of new program design concepts, the design of end-use technologies, and benefiting from program experiences.

Kueck, J.D.; Kirby, B.J.; Eto, J.; Staunton, R.H.; Marnay, C.; Martinez, A.; Goldman, C.

2001-06-01T23:59:59.000Z

57

Managing Reliability in the 21st Century  

SciTech Connect

The rapid pace of change at Ike end of the 20th Century should continue unabated well into the 21st Century. The driver will be the marketplace imperative of "faster, better, cheaper." This imperative has already stimulated a revolution-in-engineering in design and manufacturing. In contrast, to date, reliability engineering has not undergone a similar level of change. It is critical that we implement a corresponding revolution-in-reliability-engineering as we enter the new millennium. If we are still using 20th Century reliability approaches in the 21st Century, then reliability issues will be the limiting factor in faster, better, and cheaper. At the heart of this reliability revolution will be a science-based approach to reliability engineering. Science-based reliability will enable building-in reliability, application-specific products, virtual qualification, and predictive maintenance. The purpose of this paper is to stimulate a dialogue on the future of reliability engineering. We will try to gaze into the crystal ball and predict some key issues that will drive reliability programs in the new millennium. In the 21st Century, we will demand more of our reliability programs. We will need the ability to make accurate reliability predictions that will enable optimizing cost, performance and time-to-market to meet the needs of every market segment. We will require that all of these new capabilities be in place prior to the stint of a product development cycle. The management of reliability programs will be driven by quantifiable metrics of value added to the organization business objectives.

Dellin, T.A.

1998-11-23T23:59:59.000Z

58

An Examination of Temporal Trends in Electricity Reliability Based on Reports from U.S. Electric Utilities  

SciTech Connect

Since the 1960s, the U.S. electric power system has experienced a major blackout about once every 10 years. Each has been a vivid reminder of the importance society places on the continuous availability of electricity and has led to calls for changes to enhance reliability. At the root of these calls are judgments about what reliability is worth and how much should be paid to ensure it. In principle, comprehensive information on the actual reliability of the electric power system and on how proposed changes would affect reliability ought to help inform these judgments. Yet, comprehensive, national-scale information on the reliability of the U.S. electric power system is lacking. This report helps to address this information gap by assessing trends in U.S. electricity reliability based on information reported by electric utilities on power interruptions experienced by their customers. Our research augments prior investigations, which focused only on power interruptions originating in the bulk power system, by considering interruptions originating both from the bulk power system and from within local distribution systems. Our research also accounts for differences among utility reliability reporting practices by employing statistical techniques that remove the influence of these differences on the trends that we identify. The research analyzes up to 10 years of electricity reliability information collected from 155 U.S. electric utilities, which together account for roughly 50% of total U.S. electricity sales. The questions analyzed include: 1. Are there trends in reported electricity reliability over time? 2. How are trends in reported electricity reliability affected by the installation or upgrade of an automated outage management system? 3. How are trends in reported electricity reliability affected by the use of IEEE Standard 1366-2003?

Eto, Joseph H.; LaCommare, Kristina Hamachi; Larsen, Peter; Todd, Annika; Fisher, Emily

2012-01-06T23:59:59.000Z

59

North American Electric Reliability Council Power Outage Update |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Power Outage Update Power Outage Update North American Electric Reliability Council Power Outage Update The bulk electric transmission system in the United States and Canada has been restored and is operating reliably. Many of the generating units that tripped off line during the outage have returned to service and additional generating units are expected to return to service over the weekend. Virtually all customers have been returned to electric service, although some customers will continue to experience rotating outages due to generating capacity availability. North American Electric Reliability Council Power Outage Update More Documents & Publications Electric System Update: Sunday August 17, 2003 North American Electric Reliability Council Outage Announcement NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report

60

Office of Electricity Delivery and Energy Reliability Cyber Security...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Cyber Security Project Selections Office of Electricity Delivery and Energy Reliability Cyber Security Project Selections On September 23, 2010, speaking at the inaugural GridWise...

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

The Past, Present, and Future of Electricity Reliability Oversight...  

NLE Websites -- All DOE Office Websites (Extended Search)

90 The Energy Policy Act of 2005 directs the Federal Energy Regulatory Commission (FERC) to certify an Electricity Reliability Organization (ERO) that will propose and enforce...

62

Federal Energy Management Program: Reliability-Centered Maintenance  

NLE Websites -- All DOE Office Websites (Extended Search)

Reliability-Centered Maintenance to someone by E-mail Share Federal Energy Management Program: Reliability-Centered Maintenance on Facebook Tweet about Federal Energy Management Program: Reliability-Centered Maintenance on Twitter Bookmark Federal Energy Management Program: Reliability-Centered Maintenance on Google Bookmark Federal Energy Management Program: Reliability-Centered Maintenance on Delicious Rank Federal Energy Management Program: Reliability-Centered Maintenance on Digg Find More places to share Federal Energy Management Program: Reliability-Centered Maintenance on AddThis.com... Sustainable Buildings & Campuses Operations & Maintenance Federal Requirements Program Management Commissioning Metering Computerized Maintenance Management Systems

63

Office of Electricity Delivery And Energy Reliability To Hold Technical  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Office of Electricity Delivery And Energy Reliability To Hold Office of Electricity Delivery And Energy Reliability To Hold Technical Conference On The Design Of Future Electric Transmission Office of Electricity Delivery And Energy Reliability To Hold Technical Conference On The Design Of Future Electric Transmission February 5, 2009 - 10:57am Addthis On March 4, 2009, the Department of Energy's Office of Electricity Delivery and Energy Reliability (OE) will conduct a technical conference in the Washington, DC area to discuss the design of future electric transmission. The technical conference will discuss the likely demand for future electric transmission and whether the development of conceptual alternative extra high voltage (EHV) systems would assist generation developers, State energy policy officials, utility planners, and other

64

Reliability of Electric Utility Distribution Systems: EPRI White Paper  

Science Conference Proceedings (OSTI)

This report discusses what is known about electric power distribution system reliability and investigates whether there are generally available methods for performing reliability analysis for distribution systems. The theory of the reliability of general systems is well understood. A fundamental issue is whether an appropriate implementation of the theory exists in a form readily usable by distribution system planners and designers.

2000-10-17T23:59:59.000Z

65

Topic A and B Awardee: Electric Reliability Council of Texas | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Technology Development » Transmission Planning » Technology Development » Transmission Planning » Recovery Act Interconnection Transmission Planning » Learn More About Interconnections » Topic A and B Awardee: Electric Reliability Council of Texas Topic A and B Awardee: Electric Reliability Council of Texas The Electric Reliability Council of Texas (ERCOT) manages the flow of electric power to 22 million Texas customers - representing 85 percent of the state's electric load and 75 percent of the Texas land area. As the independent system operator for the region, ERCOT schedules power on an electric grid that connects 40,000 miles of transmission lines and more than 550 generation units. ERCOT also manages financial settlement for the competitive wholesale bulk-power market and administers customer switching

66

Electrical Demand Management  

E-Print Network (OSTI)

The Demand Management Plan set forth in this paper has proven to be a viable action to reduce a 3 million per year electric bill at the Columbus Works location of Western Electric. Measures are outlined which have reduced the peak demand 5% below the previous year's level and yielded $150,000 annual savings. These measures include rescheduling of selected operations and demand limiting techniques such as fuel switching to alternate power sources during periods of high peak demand. For example, by rescheduling the startup of five heat treat annealing ovens to second shift, 950 kW of load was shifted off peak. Also, retired, non-productive steam turbine chillers and a diesel air compressor have been effectively operated to displaced 1330 kW during peak periods each day. Installed metering devices have enabled the recognition of critical demand periods. The paper concludes with a brief look at future plans and long range objectives of the Demand Management Plan.

Fetters, J. L.; Teets, S. J.

1983-01-01T23:59:59.000Z

67

Electricity reliability report released; Texas and California ...  

U.S. Energy Information Administration (EIA)

Anticipated reserves of electric capacity—anticipated supply above expected demand—are expected to be below targeted levels in Texas this summer as they were last ...

68

ASEO2011: Electric Power Projections for EMM Region - SERC Reliability  

Open Energy Info (EERE)

ASEO2011: Electric Power Projections for EMM Region - SERC Reliability ASEO2011: Electric Power Projections for EMM Region - SERC Reliability Corporation / Virginia-Carolina Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 88, and contains only the reference case. The data is broken down into electric power sector, cumulative planned additions,cumulative unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO Carolina EIA Electric power projections Virginia Data application/vnd.ms-excel icon ASEO2011: Electric Power Projections for EMM Region - SERC Reliability Corporation / Virginia-Carolina- Reference Case (xls, 259.3 KiB)

69

The Office of Electricity Delivery and Energy Reliability is Closely  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

The Office of Electricity Delivery and Energy Reliability is The Office of Electricity Delivery and Energy Reliability is Closely Monitoring Hurricane Irene (2011) The Office of Electricity Delivery and Energy Reliability is Closely Monitoring Hurricane Irene (2011) August 25, 2011 - 11:13am Addthis The Department of Energy's (DOE) Office of Electricity Delivery and Energy Reliability (OE) is closely monitoring Hurricane Irene as it travels up the U.S. coast and is publishing Situation Reports. Addthis Related Articles Sandy made landfall as a post-tropical cyclone on the southern coast of New Jersey near Atlantic City at 8 p.m. on October 29, with top sustained winds of 80 mph. | Photo courtesy of NOAA. Responding To Hurricane Sandy: DOE Situation Reports On November 7, a Nor'easter began to impact the Mid-Atlantic and Northeast with strong winds, rain or snow, and coastal flooding. | Photo courtesy of NOAA.

70

Toyota prius hybrid electric Fleet and Accelerated Reliability...  

NLE Websites -- All DOE Office Websites (Extended Search)

I (Gen I) Toyota Prius Hybrid Electric Vehicle Fleet and Accelerated Reliability Testing (Model Years 2002 and 2003) - September 2006 A total of six Generation I (Model Years 2002...

71

Effect of Heat and Electricity Storage and Reliability on Microgrid  

NLE Websites -- All DOE Office Websites (Extended Search)

Effect of Heat and Electricity Storage and Reliability on Microgrid Effect of Heat and Electricity Storage and Reliability on Microgrid Viability: A Study of Commercial Buildings in California and New York States Title Effect of Heat and Electricity Storage and Reliability on Microgrid Viability: A Study of Commercial Buildings in California and New York States Publication Type Report Year of Publication 2009 Authors Stadler, Michael, Chris Marnay, Afzal S. Siddiqui, Judy Lai, Brian Coffey, and Hirohisa Aki Pagination 106 Date Published 03/2006 Publisher LBNL City Berkeley Keywords consortium for electric reliability technology solutions (certs), energy analysis and environmental impacts department Abstract Berkeley Lab has for several years been developing methods for selection of optimal microgrid systems, especially for commercial building applications, and applying these methods in the Distributed Energy Resources Customer Adoption Model (DER-CAM). This project began with 3 major goals:

72

AMENDED AND RESTATED DELEGATION AGREEMENT BETWEEN NORTH AMERICAN ELECTRIC RELIABILITY CORPORATION AND TEXAS REGIONAL ENTITY – A DIVISION OF ELECTRIC RELIABILITY  

E-Print Network (OSTI)

(“NERC”), an organization certified by the Federal Energy Regulatory Commission (“Commission”) pursuant to Section 215(c) of the Federal Power Act to establish and enforce Reliability Standards for the bulk power system, and the Texas Regional Entity – a Division of Electric Reliability Council of Texas, Inc. (“Texas RE”), an organization established to develop and enforce Reliability Standards within the geographic boundaries identified on Exhibit A to this Agreement, and for other purposes. NERC and Texas RE may be individually referred to herein as “Party ” or collectively as “Parties.” WITNESSETH WHEREAS, Subtitle A of the Electricity Modernization Act of 2005 added Section 215 to the Federal Power Act (16 U.S.C. § 824n) (hereafter “the Act”) and, among other things, provides for the establishment of an electric reliability organization (“ERO”) to develop and enforce Reliability Standards applicable to all owners, operators, and users of the bulk power system; WHEREAS, the Commission has adopted regulations for the implementation of the Act

unknown authors

2009-01-01T23:59:59.000Z

73

ELECTRICITY SUBSECTOR CYBERSECURITY RISK MANAGEMENT PROCESS  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

SUBSECTOR CYBERSECURITY SUBSECTOR CYBERSECURITY RISK MANAGEMENT PROCESS U.S. Department of Energy May 2012 DOE/OE-0003 Acknowledgments This electricity subsector cybersecurity Risk Management Process (RMP) guideline was developed by the Department of Energy (DOE), in collaboration with the National Institute of Standards and Technology (NIST) and the North American Electric Reliability Corporation (NERC). Members of industry and utility-specific trade groups were included in authoring this guidance designed to be meaningful and tailored for the electricity sector. The primary goal of this guideline is to describe an RMP that is tuned to the specific needs of electricity subsector organizations. The NIST Special Publication (SP) 800-39, Managing Information Security Risk, provides the foundational methodology for this document. The NIST Interagency Report

74

Energy Storage: The Key to a Reliable, Clean Electricity Supply |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Storage: The Key to a Reliable, Clean Electricity Supply Storage: The Key to a Reliable, Clean Electricity Supply Energy Storage: The Key to a Reliable, Clean Electricity Supply February 22, 2012 - 4:52pm Addthis Improved energy storage technology offers a number of economic and environmental benefits. Improved energy storage technology offers a number of economic and environmental benefits. Matthew Loveless Matthew Loveless Data Integration Specialist, Office of Public Affairs What does this project do? ARPA-E's GRIDS program is investing in new technologies that make storing energy cheaper and more efficient. Energy storage isn't just for AA batteries any more. Thanks to investments from the Department's Advanced Research Projects Agency-Energy (ARPA-E), energy storage may soon play a bigger part in our electricity

75

AEO2011: Electric Power Projections for EMM Region - Florida Reliability  

Open Energy Info (EERE)

Florida Reliability Florida Reliability Coordinating Council Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 74, and contains only the reference case. The data is broken down into electric power sector, cumulative planned additions,cumulative unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO EIA Electric Power Florida projections Data application/vnd.ms-excel icon AEO2011: Electric Power Projections for EMM Region - Florida Reliability Coordinating Council- Reference Case (xls, 259.3 KiB)

76

AEO2011: Electric Power Projections for EMM Region - Reliability First  

Open Energy Info (EERE)

Reliability First Reliability First Corporation / West Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 83, and contains only the reference case. The data is broken down into electric power sector, cumulative planned additions,cumulative unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO EIA Electric Power projections Data application/vnd.ms-excel icon AEO2011: Electric Power Projections for EMM Region - Reliability First Corporation / West- Reference Case (xls, 259.5 KiB)

77

Energy Storage: The Key to a Reliable, Clean Electricity Supply |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy Storage: The Key to a Reliable, Clean Electricity Supply Energy Storage: The Key to a Reliable, Clean Electricity Supply Energy Storage: The Key to a Reliable, Clean Electricity Supply February 22, 2012 - 4:52pm Addthis Improved energy storage technology offers a number of economic and environmental benefits. Improved energy storage technology offers a number of economic and environmental benefits. Matthew Loveless Matthew Loveless Data Integration Specialist, Office of Public Affairs What does this project do? ARPA-E's GRIDS program is investing in new technologies that make storing energy cheaper and more efficient. Energy storage isn't just for AA batteries any more. Thanks to investments from the Department's Advanced Research Projects Agency-Energy (ARPA-E), energy storage may soon play a bigger part in our electricity

78

U.S. Department of Energy Office of Electricity Delivery and Energy Reliability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electricity Delivery and Energy Reliability Electricity Delivery and Energy Reliability Infrastructure Security and Energy Restoration INSURANCE AS A RISK MANAGEMENT INSTRUMENT FOR ENERGY INFRASTRUCTURE SECURITY AND RESILIENCE Insurance as a Risk Management Instrument for Energy Infrastructure Security and Resilience U.S. Department of Energy March 2013 Page ii of viii This page intentionally left blank. Insurance as a Risk Management Instrument for Energy Infrastructure Security and Resilience U.S. Department of Energy March 2013 Page iii of viii Preface This study examines key risks that the Nation's critical energy infrastructure is confronting and the ways in which the insurance industry can help manage these risks, including how it identifies, assesses, and manages them and their potential impacts. Today, weather-related

79

Coming Full Circle in Florida: Improving Electric Grid Reliability and  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Coming Full Circle in Florida: Improving Electric Grid Reliability Coming Full Circle in Florida: Improving Electric Grid Reliability and Resiliency Coming Full Circle in Florida: Improving Electric Grid Reliability and Resiliency May 2, 2013 - 11:16am Addthis Inside Florida Power & Light's Transmission Performance Diagnostic Center. | Photo courtesy of Florida Power & Light. Inside Florida Power & Light's Transmission Performance Diagnostic Center. | Photo courtesy of Florida Power & Light. In 2009, at the DeSoto Next Generation Solar Energy Center, President Obama announced the launch of the $3.4 billion Smart Grid Investment Grant program. In 2009, at the DeSoto Next Generation Solar Energy Center, President Obama announced the launch of the $3.4 billion Smart Grid Investment Grant program. Inside Florida Power & Light's Transmission Performance Diagnostic Center. | Photo courtesy of Florida Power & Light.

80

Office of Electricity Delivery and Energy Reliability FY 2010 Budget |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

FY 2010 FY 2010 Budget Office of Electricity Delivery and Energy Reliability FY 2010 Budget The FY 2010 Office of Electricity Delivery and Energy Reliability (OE) budget request is $208.0 million, $71.0 million more than the FY 2009 Appropriation. This increase reflects increased investments in research and development, particularly in energy storage, smart grid technologies, and cyber security areas. OE will also establish one of the Department's multi-disciplinary Energy Innovation Hubs (Hubs) that specifically focuses on Grid Materials, Devices, and Systems. The FY 2010 budget proposes a budget structure change to better align with the Department's priorities to establish a clean, secure energy future. Office of Electricity Delivery and Energy Reliability FY 2010 Budget

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Office of Electricity Delivery and Energy Reliability, OE-20  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

January, 2012 January, 2012 Office of Electricity Delivery and Energy Reliability, OE-20 U.S. Department of Energy 1000 Independence Avenue SW Washington, DC 20585 Greetings: The Wyoming Infrastructure Authority (WIA) hereby submits its initial comments on the 2012 National Electric Transmission Congestion Study (the 2012 Study). The WIA is an instrumentality of the State of Wyoming, created in 2004 by the Wyoming State Legislature and is tasked with "diversifying and expanding the Wyoming economy through improvements in the state's electric transmission infrastructure and to facilitate the consumption of Wyoming energy by planning, financing, constructing, developing, acquiring, maintaining and operating electric transmission facilities, advanced coal technology facilities, advanced energy technology facilities

82

Materials Reliability Program: Pressurized Water Reactor Internals Aging Management Program Development Template (MRP-342)  

Science Conference Proceedings (OSTI)

The Electric Power Research Institute (EPRI) Materials Reliability Program (MRP) has completed and published guidance for managing the effects of aging degradation in pressurized water reactor (PWR) internals. The initial version of this report, Materials Reliability Program: Pressurized Water Reactor Internals Inspection and Evaluation Guidelines (MRP-227, Revision 0), was submitted to the staff of the U. S. Nuclear Regulatory Commission (NRC) ...

2012-10-23T23:59:59.000Z

83

Real Time Grid Reliability Management 2005  

E-Print Network (OSTI)

Security Regions of Electrical Power Systems”, ProceedingsSecurity Regions of Electrical Power Systems by PowerSecurity Regions of Electrical Power Systems by Power

Eto, Joe

2008-01-01T23:59:59.000Z

84

Real Time Grid Reliability Management 2005  

E-Print Network (OSTI)

investment. References Electric Power Research Institute andstability analysis of electric power systems using energyNavin Bhatt (American Electric Power) Participants of the

Eto, Joe

2008-01-01T23:59:59.000Z

85

Lamont Jackson Office of Electricity Delivery and Energy Reliability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

March 28, 2012 March 28, 2012 Lamont Jackson Office of Electricity Delivery and Energy Reliability Mail Code: OE-20 U.S. Department of Energy 1000 Independence Avenue, S.W. Washington, D.C. 20585 OE Docket No. RRTT-IR-001 Submitted via email to: Lamont.Jackson@hq.doe.gov COMMENTS OF THE AMERICAN WIND ENERGY ASSOCIATION ON THE DEPARTMENT OF ENERGY'S REQUEST FOR INFORMATION RELATED TO THE PERMITTING OF TRANSMISSION LINES Dear Mr. Jackson, The American Wind Energy Association 1 (AWEA) appreciates the opportunity to provide comments to the Department of Energy's Office of Electricity Delivery and Energy Reliability (DOE) on its request for information

86

DOE/EIS-0372; Draft Environmental Impact Statement for the Bangor Hydro-Electric Company Northeast Reliability Interconnect (August 2005)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Sheet Northeast Reliability Interconnect DEIS Sheet Northeast Reliability Interconnect DEIS iii COVER SHEET Responsible Federal Agency: U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Cooperating Agencies: U.S. Department of the Interior, U.S. Fish and Wildlife Service (USFWS) and U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service (NOAA Fisheries) Title: Draft Environmental Impact Statement for the Bangor Hydro-Electric Company Northeast Reliability Interconnect Location: Hancock, Penobscot, and Washington Counties, Maine. Contacts: For additional information on this Draft Environmental Impact Statement (EIS), contact: Dr. Jerry Pell, Project Manager Office of Electricity Delivery and Energy

87

Distribution System Reliability Practices: Noteworthy Practices at DTE Electric  

Science Conference Proceedings (OSTI)

 In 2010, EPRI initiated a multiyear effort to identify and illustrate noteworthy practices that utilities are using to meet the service reliability expectations of their customers. EPRI research focused on four host utilities: Ameren Corporation, Central Hudson Gas & Electric Corporation, Alabama Power Company, and We Energies. In 2011, EPRI completed research at American Electric Power Company (AEP) and initiated research with Memphis Light, Gas and Water (MLGW) and Duke Energy. In 2012, ...

2013-04-16T23:59:59.000Z

88

Distribution System Reliability Practices: Noteworthy Practices at Nashville Electric Service  

Science Conference Proceedings (OSTI)

In 2010, EPRI initiated a multiyear effort to identify and illustrate noteworthy practices that utilities are using to meet the service reliability expectations of their customers. EPRI research focused on four host utilities: Ameren Corporation, Central Hudson Gas & Electric Corporation, Alabama Power Company, and We Energies. In 2011, EPRI completed research at American Electric Power Company (AEP) and initiated research with Memphis Light, Gas and Water (MLGW) and Duke Energy. In 2012, EPRI ...

2013-10-29T23:59:59.000Z

89

An Examination of Temporal Trends in Electricity Reliability Based on Reports from U.S. Electric Utilities  

E-Print Network (OSTI)

Reliability of the U.S. Electric Power System: An Assessment2003 IEEE Guide for Electric Power Distribution ReliabilitySmart Self-Healing Electric Power Grid." Power and Energy

Eto, Joseph H.

2013-01-01T23:59:59.000Z

90

Real Time Grid Reliability Management 2005  

E-Print Network (OSTI)

transmission planning to evaluate future needs under different assumptions for resource availability,transmission operators depend on to ensure system reliability. The assumption of availabilitytransmission operators depend on to ensure system reliability. The assumption of traditional governor availability

Eto, Joe

2008-01-01T23:59:59.000Z

91

Office of Electricity Delivery & Energy Reliability FY 2012 Budget Request  

NLE Websites -- All DOE Office Websites (Extended Search)

Office of Electricity Delivery & Energy Reliability FY 2012 Budget Office of Electricity Delivery & Energy Reliability FY 2012 Budget Request Presentation Office of Electricity Delivery & Energy Reliability FY 2012 Budget Request Presentation Presentation by Patricia Hoffman of the Office of Electricity Delivery & Energy Reliability FY 2012 Budget Request. OE's FY 2012 budget request represents a strong commitment to modernizing the grid and providing the reliable, affordable, and secure electric power needed to expand economic recovery enable sources Office of Electricity Delivery and Energy Reliability recovery, the transition to renewable energy sources, and achieve the President's clean energy goals. Office of Electricity Delivery & Energy Reliability FY 2012 Budget Request Presentation More Documents & Publications

92

Petition of the North American Electric Reliability Corporation for  

E-Print Network (OSTI)

(NERC) submitted a filing seeking FERC approval of an interpretation of Reliability Standards CIP-001-1 — Cyber Security — Sabotage Reporting, Requirement R2. 2. This filing is in accordance with 18 C.F.R. § 39.5 and Section 215(d)(1) of the Federal Power Act, which allows the Electric Reliability Organization to file a modification to a reliability standard with FERC for approval. No modification to the language contained in this specific requirement is being proposed through the interpretation. The filing consists of the developed interpretation, the Reliability Standards CIP-001-1 which includes the appended interpretation, a complete development record of the interpretation, and a roster of the interpretation development team. 3. This interpretation was approved by the NERC Board of Trustees February 16, 2010. The interpretation requested clarification of the “appropriate parties ” to whom RCs, BAs, TOs, GOs and LSEs must communicate information concerning sabotage events. The interpretation states that the term refers collectively to

Rebecca J. Michael

2011-01-01T23:59:59.000Z

93

NETL: News Release - DOE Tackles Electricity Reliability Problem with Power  

NLE Websites -- All DOE Office Websites (Extended Search)

December 7, 2000 December 7, 2000 DOE Tackles Electricity Reliability Problem with Power Plant Improvement Initiative Agency Asks for Comments on Planned Solicitation PITTSBURGH, PA - The Department of Energy is asking the power industry and others to comment on a new fast-track program to demonstrate advanced power plant technologies that could help prevent recurrences of the brownouts and blackouts that have plagued major sections of the nation's electricity grid the past two years. The department today posted a draft of a "Power Plant Improvement Initiative" solicitation it plans to issue early next year. The solicitation will offer up to $95 million for advanced coal-based technologies that can improve the reliability of the U.S. electric power system.

94

Electrical Safety Management Plan  

E-Print Network (OSTI)

to an employer Application: Direct This course is for people who are employed as electrical apprentices. Students business. First-rate facilities As an apprentice studying at Swinburne, you will have access to the state that gives builders, plumbers and other construction apprentices the opportunity to receive training

Smith, Graeme

95

AEO2011: Electric Power Projections for EMM Region - Midwest Reliability  

Open Energy Info (EERE)

West West Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 76, and contains only the reference case. The data is broken down into electric power sector, cumulative planned additions,cumulative unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO EIA Electric Power midwest projections Data application/vnd.ms-excel icon AEO2011: Electric Power Projections for EMM Region - Midwest Reliability Council / West- Reference Case (xls, 259.1 KiB)

96

AEO2011: Electric Power Projections for EMM Region - Reliability First  

Open Energy Info (EERE)

9643 9643 Varnish cache server AEO2011: Electric Power Projections for EMM Region - Reliability First Corporation / Michigan Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 82, and contains only the reference case. The data is broken down into electric power sector, cumulative planned additions,cumulative unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO EIA Electric Power Michigan projections Data Quality Metrics Level of Review Peer Reviewed

97

AEO2011: Electric Power Projections for EMM Region - SERC Reliability  

Open Energy Info (EERE)

Southeastern Southeastern Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 86, and contains only the reference case. The data is broken down into electric power sector, cumulative planned additions,cumulative unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO EIA Electric Power projections Data application/vnd.ms-excel icon AEO2011: Electric Power Projections for EMM Region - SERC Reliability Corporation / Southeastern- Reference Case (xls, 259.3 KiB)

98

AEO2011: Electric Power Projections for EMM Region - SERC Reliability  

Open Energy Info (EERE)

Central Central Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 87, and contains only the reference case. The data is broken down into electric power sector, cumulative planned additions,cumulative unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO central EIA Electric power projections Data application/vnd.ms-excel icon AEO2011: Electric Power Projections for EMM Region - SERC Reliability Corporation / Central- Reference Case (xls, 259.1 KiB)

99

AEO2011: Electric Power Projections for EMM Region - SERC Reliability  

Open Energy Info (EERE)

Gateway Gateway Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 85, and contains only the reference case. The data is broken down into electric power sector, cumulative planned additions,cumulative unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO EIA Electric Power projection Data application/vnd.ms-excel icon AEO2011: Electric Power Projections for EMM Region - SERC Reliability Corporation / Gateway - Reference Case (xls, 259 KiB)

100

AEO2011: Electric Power Projections for EMM Region - Midwest Reliability  

Open Energy Info (EERE)

East East Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 75, and contains only the reference case. The data is broken down into electric power sector, cumulative planned additions,cumulative unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEIO EIA Electric Power projections Data application/vnd.ms-excel icon AEO2011: Electric Power Projections for EMM Region - Midwest Reliability Council / East - Reference Case (xls, 258.6 KiB) Quality Metrics

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Real Time Grid Reliability Management 2005  

E-Print Network (OSTI)

Environmental Research Energy Systems Integration Real Time2) integration with CA ISO energy management system (EMS);2) integration with CA ISO energy management system (EMS);

Eto, Joe

2008-01-01T23:59:59.000Z

102

Mr. Lamont Jackson Office of Electricity Delivery and Energy Reliability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

8, 2012 8, 2012 Mr. Lamont Jackson Office of Electricity Delivery and Energy Reliability Mail Code: OE-20 U.S. Department of Energy 1000 Independence Avenue SW Washington, DC 20585 Submitted via email to: Lamont.Jackson@hq.doe.gov Re: Department of Energy - Rapid Response Team for Transmission Request for Information, RRTT-IR-01, 77 Fed. Reg. 11517 (Feb. 27, 2012) Dear Mr. Jackson: Southern California Edison Company submits these comments in response to the Department of Energy's Request for Information concerning the efforts to resolve the issue of "incongruent development timelines" for the siting and permitting of electricity

103

OFFICE OF ELECTRICITY DELIVERY AND ENERGY RELIABILITY WEEKLY REPORT  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

RELIABILITY RELIABILITY WEEKLY REPORT April 17, 2009 Schedule Patricia A. Hoffman, Acting Assistant Secretary, does not have any travel or leave plans for the week beginning April 20, 2009. Key Departmental News OE Staff Participate in TSA/DOT Pipeline Security and Incident Recovery Planning Meeting. On April 1-2, Office of Electricity Delivery and Energy Reliability (OE) staff participated in a Transportation Security Administration (TSA) and Department of Transportation (DOT) meeting to support these agencies in developing a Pipeline Security and Incident Recovery Plan. In August of 2007, Congress passed Public Law 110 - 53, Implementing Recommendations of the 9/11 Commission Act of 2007. Section 1558 of the Act tasked the Secretary of Homeland Security (DHS/TSA) and the Secretary

104

Office of Electricity Delivery and Energy Reliability, OE-20  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

6, 2012 6, 2012 Office of Electricity Delivery and Energy Reliability, OE-20 U.S. Department of Energy 1000 Independence Avenue SW Washington, DC 20585 RE: Comments for Consideration in the Preparation of the 2012 National Electric Transmission Congestion (NIETC) Study. Sugarloaf Conservancy, Inc. is a registered 501 (c)(3) grassroots organization formed to protect and enhance the quality of life in Frederick County, Maryland, by education on issues related to wetlands, streams, meadows, rivers, forests, view sheds, conservation, restoration, and preservation. For the last three years, our focus has been opposing the overhead PATH high voltage power lines. Pursuant to the request for comments, as noted in a Federal Register Notice initiating preparations for development of the 2012 National Electric Transmission Congestion Study,

105

Real Time Grid Reliability Management 2005  

E-Print Network (OSTI)

Advances in Power System Control, Operation and ManagementAdvances in Power System Control, Operation and ManagementPower System Small Signal Stability Analysis”, Fourth International Conference on Advances in Power System Control, Operation

Eto, Joe

2008-01-01T23:59:59.000Z

106

Puget Sound Area Electric Reliability Plan : Draft Environmental Impact State.  

Science Conference Proceedings (OSTI)

The Puget Sound Area Electric Reliability Plan Draft Environmental Impact Statement (DEIS) identifies the alternatives for solving a power system problem in the Puget Sound area. This Plan is undertaken by Bonneville Power Administration (BPA), Puget Sound Power Light, Seattle City Light, Snohomish Public Utility District No. 1 (PUD), and Tacoma Public Utilities. The Plan consists of potential actions in Puget Sound and other areas in the State of Washington. A specific need exists in the Puget Sound area for balance between east-west transmission capacity and the increasing demand to import power generated east of the Cascades. At certain times of the year, there is more demand for power than the electric system can supply in the Puget Sound area. This high demand, called peak demand, occurs during the winter months when unusually cold weather increases electricity use for heating. The existing power system can supply enough power if no emergencies occur. However, during emergencies, the system will not operate properly. As demand grows, the system becomes more strained. To meet demand, the rate of growth of demand must be reduced or the ability to serve the demand must be increased, or both. The plan to balance Puget Sound's power demand and supply has these purposes: The plan should define a set of actions that would accommodate ten years of load growth (1994--2003). Federal and State environmental quality requirements should be met. The plan should be consistent with the plans of the Northwest Power Planning Council. The plan should serve as a consensus guideline for coordinated utility action. The plan should be flexible to accommodate uncertainties and differing utility needs. The plan should balance environmental impacts and economic costs. The plan should provide electric system reliability consistent with customer expectations. 29 figs., 24 tabs.

United States. Bonneville Power Administration.

1991-09-01T23:59:59.000Z

107

Puget Sound area electric reliability plan. Draft environmental impact statement  

SciTech Connect

The Puget Sound Area Electric Reliability Plan Draft Environmental Impact Statement (DEIS) identifies the alternatives for solving a power system problem in the Puget Sound area. This Plan is undertaken by Bonneville Power Administration (BPA), Puget Sound Power & Light, Seattle City Light, Snohomish Public Utility District No. 1 (PUD), and Tacoma Public Utilities. The Plan consists of potential actions in Puget Sound and other areas in the State of Washington. A specific need exists in the Puget Sound area for balance between east-west transmission capacity and the increasing demand to import power generated east of the Cascades. At certain times of the year, there is more demand for power than the electric system can supply in the Puget Sound area. This high demand, called peak demand, occurs during the winter months when unusually cold weather increases electricity use for heating. The existing power system can supply enough power if no emergencies occur. However, during emergencies, the system will not operate properly. As demand grows, the system becomes more strained. To meet demand, the rate of growth of demand must be reduced or the ability to serve the demand must be increased, or both. The plan to balance Puget Sound`s power demand and supply has these purposes: The plan should define a set of actions that would accommodate ten years of load growth (1994--2003). Federal and State environmental quality requirements should be met. The plan should be consistent with the plans of the Northwest Power Planning Council. The plan should serve as a consensus guideline for coordinated utility action. The plan should be flexible to accommodate uncertainties and differing utility needs. The plan should balance environmental impacts and economic costs. The plan should provide electric system reliability consistent with customer expectations. 29 figs., 24 tabs.

Not Available

1991-09-01T23:59:59.000Z

108

Materials Reliability Program: Pressurized Water Reactor Issue Management Tables—Revision 2 (MRP-205)  

Science Conference Proceedings (OSTI)

Ongoing issues related to the degradation of pressurized water reactor (PWR) nuclear steam supply system (NSSS) components have resulted in the need for a summary tool to assist in prioritizing and addressing research and development (R&D) issues and associated Electric Power Research Institute (EPRI) Materials Reliability Program (MRP) and Steam Generator Management Program (SGMP) requirements.

2010-10-27T23:59:59.000Z

109

Electric Utility Demand-Side Management 1997  

U.S. Energy Information Administration (EIA)

Electric Utility Demand-Side Management 1997 Executive Summary Background Demand-side management (DSM) programs consist of the planning, implementing, and monitoring ...

110

Utility Vegetation Management: Use of Reliability-Centered Maintenance Concepts to Improve Performance  

Science Conference Proceedings (OSTI)

This document describes the approach taken to adapt and apply the principles of reliability-centered maintenance (RCM) to vegetation management (VM) activities on an overhead electric distribution system. The project included a review of relevant literature, production of an RCM primer for vegetation managers, development of VM-specific failure mode and effect analysis (FMEA) methods, and production of a structured process and information tool useful in completing an RCM-based assessment of a distributio...

2009-11-30T23:59:59.000Z

111

Letter from Pepco Holdings Regarding the Reliability of Electric Service in  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

from Pepco Holdings Regarding the Reliability of Electric from Pepco Holdings Regarding the Reliability of Electric Service in the District of Columbia Letter from Pepco Holdings Regarding the Reliability of Electric Service in the District of Columbia Docket No. EO-05-01: I am writing to alert you to our concerns regarding the reliability of electricity service for the Nation's Capital in light of the recent shutdown of the Potomac River Generating Station in Alexandria, Virginia. The plant shutdown has removed a redundancy which is critical to assuring the reliable supply of electricity. Accordingly, we believe that immediate resumption of plant operations, in a manner that balances environmental and electricity reliability concerns, is critical to ensuring reliable electric service to the Nation's Capital.

112

Estimated Value of Service Reliability for Electric Utility Customers in the United States  

E-Print Network (OSTI)

and Reliability of Electric Power. Power Symposium, 2006.of a Terrorist Attack on the Electric Power System of LosR. Windell. “The Cost of Electric Power Interruptions in the

Sullivan, M.J.

2009-01-01T23:59:59.000Z

113

Electric Power Controller for Steering Wheel Management in Electric Cars  

E-Print Network (OSTI)

Electric Power Controller for Steering Wheel Management in Electric Cars Vicente Milanés, Joshué. An electric car has been equipped with the system designed and tests to prove the behavior of the system transportation systems. Among these topics, the automation of the actuators involved in the management of a car

Paris-Sud XI, Université de

114

Ms. Julie Smith Office of Electricity Delivery and Energy Reliability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5, 2013 5, 2013 Ms. Julie Smith Office of Electricity Delivery and Energy Reliability Mail Code OE-20 U.S. Department of Energy 1000 Independence Avenue Washington, D.C. 20585 Juliea.smith@hq.doe.gov; Christopher.lawrence@hq.doe.gov Re: DOE RFI "Improving Performance of Federal Permitting and Review of Infrastructure Projects The American people support increased production and consumption of renewable energy according to credible public opinion polls. Too often the most appropriate sites for wind, solar, hydro, and other renewable generators are in rural areas that necessitate the construction of new high voltage transmission lines to deliver the energy to customer load centers. Siting such lines is a costly multi-year

115

Lamont Jackson Office of Electricity Delivery and Energy Reliability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

March 28, 2012 March 28, 2012 Lamont Jackson Office of Electricity Delivery and Energy Reliability Mail Code: OE-20 U.S. Department of Energy 1000 Independence Avenue SW Washington, D.C. 20585 Via email to: Lamont.Jackson@hq.doe.gov Re: Comments on Questions Related to Permitting of Transmission Lines, 77 Fed. Reg. 11517 (Feb. 27, 2012) Dear Mr. Jackson: Thank you for the opportunity to submit comments on questions related to the permitting of transmission lines. We, the undersigned conservation organizations, are working to address the threat of climate change by advocating for significant increases in renewable energy and energy conservation measures. Our nation's addiction to fossil fuels, coupled with the unprecedented threats brought about by

116

Puget Sound Area Electric Reliability Plan : Final Environmental Impact Statement.  

SciTech Connect

A specific need exists in the Puget Sound area for balance between east-west transmission capacity and the increasing demand to import power generated east of the Cascades. At certain times of the year, and during certain conditions, there is more demand for power in the Puget Sound area than the transmission system and existing generation can reliably supply. This high demand, called peak demand occurs during the winter months when unusually cold weather increases electricity use for heating. The existing power system can supply enough power if no emergencies occur. However, during emergencies the system will not operate properly. As demand grows, the system becomes more strained. To meet demand, the rate of growth of demand must be reduced or the ability to serve the demand must be increased, or both.

United States. Bonneville Power Administration.

1992-04-01T23:59:59.000Z

117

Pilot evaluation of electricity-reliability and power-quality monitoring in California's Silicon Valley with the I-Grid(R) system  

E-Print Network (OSTI)

in the Economic Value of Electricity Reliability to the U.S.Pilot Evaluation of Electricity-Reliability & PQ Monitoringto Power Quality and Electricity Reliability Monitoring –

Eto, Joseph; Divan, Deepak; Brumsickle, William

2004-01-01T23:59:59.000Z

118

North American Electricity Infrastructure: System Security, Quality, Reliability, Availability, and Efficiency  

E-Print Network (OSTI)

1 North American Electricity Infrastructure: System Security, Quality, Reliability, Availability for reliable and disturbance-free electricity. The massive power outages in the United States, Canada, UK and Italy in 2003 underscored electricity infrastructure's vulnerabilities [1-11]. This vital yet complex

Amin, S. Massoud

119

U.S. Electric Utility Demand-Side Management 1994  

U.S. Energy Information Administration (EIA)

10. U.S. Electric Utility Energy Savings by North American Electric Reliability Council Region and ... design, advanced electric motors and drive systems,

120

DOE Provides $4.3 Million to Improve Reliability of the U.S. Electric Grid  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Provides $4.3 Million to Improve Reliability of the U.S. Provides $4.3 Million to Improve Reliability of the U.S. Electric Grid DOE Provides $4.3 Million to Improve Reliability of the U.S. Electric Grid August 21, 2009 - 3:47pm Addthis Innovative Synchrophasor Research Will Provide Better Real-Time Information WASHINGTON, DC - The Department of Energy's Office of Electricity and Energy Reliability today announced that it will provide $4.3 million for four projects that will use innovative synchrophasor research to improve the reliability and efficiency of our Nation's electricity grid. These awards are part of the Department's efforts to modernize the electric grid and enhance the security and reliability of the energy infrastructure. Synchrophasors are high-speed, real-time synchronized measurement devices used to diagnose the health of the electricity grid. With synchrophasor

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Reliability of GaN HEMTs: Electrical and Radiation-induced Failure ...  

Science Conference Proceedings (OSTI)

Symposium, Advanced Materials for Power Electronics, Power Conditioning, and Power Conversion II. Presentation Title, Reliability of GaN HEMTs: Electrical ...

122

2011 Annual Planning Summary for Electricity Delivery and Energy Reliability (OE)  

Energy.gov (U.S. Department of Energy (DOE))

The ongoing and projected Environmental Assessments and Environmental Impact Statements for 2011 and 2012 within the Office of Electricity Delivery and Energy Reliability (OE).

123

FY 2014 Budget Request for the Office of Electricity Delivery and Energy Reliability  

Energy.gov (U.S. Department of Energy (DOE))

Table showing the FY 2012 Current Appropriation, the FY 2013 Annualized Continuing Resolution, and the FY 2014 Congressional Request for the Office of Electricity Delivery and Energy Reliability.

124

FY 2013 Budget Request for the Office of Electricity Delivery and Energy Reliability  

Energy.gov (U.S. Department of Energy (DOE))

Table showing the FY 2011 Current Appropriation, the FY 2012 Enacted Appropriation, and the FY 2013 Congressional Request for the Office of Electricity Delivery and Energy Reliability.

125

Electric-Drive Vehicles: A Source of Power and Reliability to...  

NLE Websites -- All DOE Office Websites (Extended Search)

Electric-Drive Vehicles: A Source of Power and Reliability to the California Electric Grid Speaker(s): Willett M. Kempton Date: April 30, 2001 - 3:00pm Location: Bldg. 90 Seminar...

126

Electric Utility Demand-Side Management  

U.S. Energy Information Administration (EIA)

Demand side management (DSM) activities in the electric power industry. The report presents a general discussion of DSM, its history, current issues, and a ...

127

DOE Releases Electricity Subsector Cybersecurity Risk Management...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

that help them manage their cybersecurity risks more effectively." Feedback provided by industry, vendors, and other electricity subsector stakeholders during two comment periods...

128

Electric Utility Demand-Side Management 1997  

U.S. Energy Information Administration (EIA)

DOE/EIA-0589(97) Distribution Category UC-950 U.S. Electric Utility Demand-Side Management 1997 December 1998 Energy Information Administration Office of Coal ...

129

The Demand Component of Electric Service: Linkages to Service Reliability and Need for Transparency  

Science Conference Proceedings (OSTI)

This white paper distinguishes the demand component of electric service (measured in kilowatts)distinct from the energy component (measured in kilowatthours)and emphasizes the need for power demand cost transparency. Customers' experience with electric service reliability is described in terms of continuity of electric service, availability of service, and restoration time after service interruption. The paper discusses the connection between power demand and electric service reliability, as experienced ...

2012-08-03T23:59:59.000Z

130

RATES AND RELIABILITY: INSIGHTS INTO THE NEW YORK ELECTRICITY MARKET .  

E-Print Network (OSTI)

??The lowering of rates for consumers and the continuing reliability of service were two of the major goals that the New York Public Service Commission… (more)

Videbaek, Steen

2008-01-01T23:59:59.000Z

131

Maximal network reliability with optimal transmission line assignment for stochastic electric power networks via genetic algorithms  

Science Conference Proceedings (OSTI)

This study proposes a genetic algorithm based method integrating the minimal paths and the recursive sum of disjoint products to find maximal network reliability with optimal transmission line assignment for a stochastic electric power network. In our ... Keywords: Genetic algorithm, Maximal network reliability, Recursive sum of disjoint products, Stochastic electric power network, Transmission line assignment

Yi-Kuei Lin; Cheng-Ta Yeh

2011-03-01T23:59:59.000Z

132

Improving the Reliability and Resiliency of the US Electric Grid: SGIG  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Improving the Reliability and Resiliency of the US Electric Grid: Improving the Reliability and Resiliency of the US Electric Grid: SGIG Article in Metering International, March 2012 Improving the Reliability and Resiliency of the US Electric Grid: SGIG Article in Metering International, March 2012 The quarterly magazine Metering International is a resource for information on trends and developments in the industry. Issue 1 2012 (March) featured an article on DOE's Smart Grid Investment Grant Program written by OE's Debbie Haught and Joseph Paladino. "Improving the Reliability and Resiliency of the US Electric Grid" is available for download below. Improving the Reliability and Resiliency of the US Electric Grid - SGIG Article in Metering International Issue 1 2012.pdf More Documents & Publications Smart Grid Investment Grant Program - Progress Report (October 2013)

133

Regulatory Commission (Commission) directs the North American Electric Reliability  

E-Print Network (OSTI)

submit to the Commission for approval proposed Reliability Standards that address the impact of geomagnetic disturbances (GMD) on the reliable operation of the Bulk-Power System. The Commission directs NERC to implement the directive in two stages. In the first stage, NERC must submit, within six months of the effective date of this Final Rule, one or more Reliability Standards that require owners and operators of the Bulk-Power System to develop and implement operational procedures to mitigate the effects of GMDs consistent with the reliable operation of the Bulk-Power System. In the second stage, NERC must submit, within 18 months of the effective date of this Final Rule, one or more Reliability Standards that require owners and operators of the Bulk-Power System to conduct initial and on-going assessments of the potential impact of benchmark GMDDocket No. RM12-22-000- 2-events on Bulk-Power System equipment and the Bulk-Power System as a whole. The Second Stage GMD Reliability Standards must identify benchmark GMD events that specify what severity GMD events a responsible entity must assess for potential impacts on the Bulk-Power System. If the assessments identify potential impacts from benchmark GMD events, the Reliability Standards should require owners and operators

Cfr Part

2013-01-01T23:59:59.000Z

134

Topic A and B Awardee: Electric Reliability Council of Texas...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

2012 Section 1222 of the Energy Policy Act 2005 International Electricity Regulation Presidential Permits Export Authorizations Pending Applications NEPA Other Regulatory...

135

AEO2011: Electric Power Projections for EMM Region - Reliability...  

Open Energy Info (EERE)

unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category.
...

136

AEO2011: Electric Power Projections for EMM Region - SERC Reliability  

Open Energy Info (EERE)

unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category.
...

137

ASEO2011: Electric Power Projections for EMM Region - SERC Reliability  

Open Energy Info (EERE)

unplanned additions,cumulative retirements, end-use sector, electricity sales, net energy for load, generation by fuel type and price by service category.
...

138

REAL TIME GRID RELIABILITY MANAGEMENT 2005 PIER FINAL PROJECT REPORT  

NLE Websites -- All DOE Office Websites (Extended Search)

REAL TIME GRID RELIABILITY REAL TIME GRID RELIABILITY MANAGEMENT 2005 Prepared For: California Energy Commission Public Interest Energy Research Program Prepared By: Lawrence Berkeley National Laboratory PIER FINAL PROJECT REPORT LBNL-62368 ii Legal Notice This report was prepared as a result of work sponsored by the California Energy Commission (Energy Commission). It does not necessarily represent the views of the Energy Commission, its employees, or the State of California. The Energy Commission, the State of California, its employees, contractors, and subcontractors make no warrant, express or implied, and assume no legal liability for the information in this report; nor does any party represent that the use of this information will not infringe upon privately owned rights. This report has not been

139

Record of Categorical Exclusion (CX) Determination: Office of Electricity Delivery and Energy Reliability (OE): EA-384 NRG Power Marketing LLC  

Energy.gov (U.S. Department of Energy (DOE))

Record of Categorical Exclusion (CX) Determination, Office of Electricity Delivery and Energy Reliability (OE): Application from NRG Power Marketing LLC to export electric energy to Mexico.

140

Distribution System Reliability Practices: Noteworthy Practices at American Electric Power  

Science Conference Proceedings (OSTI)

The Electric Power Research Institute's (EPRI's) members represent more than 90% of the electricity generated and delivered in the United States, and international participation extends to 40 countries. Participation by such a large cross section of the utility industry provides EPRI with a unique ability to reach out to and learn from a wide variety of utility companies. This level of exposure is a distinct advantage for this type of research, in which EPRI is documenting and sharing noteworthy practice...

2011-11-09T23:59:59.000Z

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Non-Wires Alternatives to Achieving Electric Delivery Reliability Goals: Case Study  

Science Conference Proceedings (OSTI)

In 2008, the Electric Power Research Institute (EPRI) launched the Program 172, Transmission and Distribution Efficiency in a Carbon-Constrained World initiative to focus research on improving the efficiency of the electric delivery system. It included parallel research projects to explore the feasibility of utilities employing non-wires solutions to meeting transmission and distribution (T&D) electric reliability obligations. Traditionally, electric grid investments are made by utilities based on foreca...

2010-12-31T23:59:59.000Z

142

Concept for Management of the Future Electricity System (Smart...  

Open Energy Info (EERE)

Concept for Management of the Future Electricity System (Smart Grid Project) Jump to: navigation, search Project Name Concept for Management of the Future Electricity System...

143

An R and D Agenda to enhance electricity system reliability by increasing customer participation in emerging competitive markets  

SciTech Connect

Recent electricity price spikes are painful reminders of the value that meaningful demand-side responses could bring to the restructuring US electricity system. Review of the aggregate offers made by suppliers confirms that even a modest increase demand elasticity could dramatically reduce these extremes in price volatility. We submit that dramatically increased customer participation in these markets to enhance system reliability and reduce price volatility is sorely needed. Indeed, allowing customers to manage their loads in response to system conditions might be thought of as the ultimate reliability resource. Most would agree that meaningful demand-side responses to price are the hallmark of a well-functioning competitive market (Kirby and Kueck 1999). Yet, in today's markets for electricity, little or no such response is evident. In effect, today's markets are incomplete; they represent only half of what a truly competitive market requires. The reason is simple: customers currently do not experience directly the time-varying costs of their consumption decisions. Consequently, they have no incentive to modify these decisions in ways that might enhance system reliability or improve the efficiency of the markets in which electricity is traded. We submit that increased customer participation is a necessary step in the evolution toward more efficient markets for electricity and ancillary services. Toward this end, this paper outlines an agenda for public-interest R&D in support of this objective.

Eto, J.; Marnay, C.; Goldman, C.; Kueck, J.; Kirby, B.; Dagle, J.; Alvarado, F.; Mount, T.; Oren, S.; Martinez, C.

2000-10-01T23:59:59.000Z

144

STATEMENT OF PATRICIA HOFFMAN ASSISTANT SECRETARY FOR ELECTRICITY DELIVERY AND ENERGY RELIABILITY  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

APPROPRIATIONS SUBCOMMITTEE ON APPROPRIATIONS SUBCOMMITTEE ON ENERGY AND WATER DEVELOPMENT MARCH 27, 2012 Mr. Chairman and Members of the Committee, thank you for the opportunity to appear before you today to discuss the President's Fiscal Year (FY) 2013 budget for the Department of Energy's (DOE) Office of Electricity Delivery and Energy Reliability (OE). It is the mission of this office to lead national efforts to modernize the electricity delivery system, enhance the security and reliability of America's energy infrastructure and

145

A Review of the Reliability of Electric Distribution System Components: EPRI White Paper  

Science Conference Proceedings (OSTI)

This report discusses available literature, data, and models related to the reliability of electric power distribution system components and discusses the influence of environmental factors and testing results on component reliability. It also critiques the value of this information for value of service studies.

2001-12-13T23:59:59.000Z

146

OFFICE OF ELECTRICITY DELIVERY AND ENERGY RELIABILITY (OE)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Sandy-Nor'easter Situation Report #13 Sandy-Nor'easter Situation Report #13 December 3, 2012 (3:00 PM EST) http://www.oe.netl.doe.gov/emergency_sit_rpt.aspx Highlights: Beginning November 7 th , a Nor'easter impacted the Mid-Atlantic and Northeast with strong winds, rain or snow, and coastal flooding. At 8:00 pm EDT October 29, the National Hurricane Center reported Sandy made landfall near Atlantic City, NJ as a post tropical cyclone. All customers who are able to receive electricity and who lost power due to Sandy and the Nor'easter have had their electricity restored. The combined total peak customer electricity outages from Hurricane Sandy and the Nor'easter (reported in the DOE Situation Reports) are 8,661,527:

147

Electric Power Infrastructure Reliability and Security (EPIRS) Reseach and Development Initiative  

DOE Green Energy (OSTI)

Power systems have become increasingly complex and face unprecedented challenges posed by population growth, climate change, national security issues, foreign energy dependence and an aging power infrastructure. Increased demand combined with increased economic and environmental constraints is forcing state, regional and national power grids to expand supply without the large safety and stability margins in generation and transmission capacity that have been the rule in the past. Deregulation, distributed generation, natural and man-made catastrophes and other causes serve to further challenge and complicate management of the electric power grid. To meet the challenges of the 21st century while also maintaining system reliability, the electric power grid must effectively integrate new and advanced technologies both in the actual equipment for energy conversion, transfer and use, and in the command, control, and communication systems by which effective and efficient operation of the system is orchestrated - in essence, the 'smart grid'. This evolution calls for advances in development, integration, analysis, and deployment approaches that ultimately seek to take into account, every step of the way, the dynamic behavior of the system, capturing critical effects due to interdependencies and interaction. This approach is necessary to better mitigate the risk of blackouts and other disruptions and to improve the flexibility and capacity of the grid. Building on prior Navy and Department of Energy investments in infrastructure and resources for electric power systems research, testing, modeling, and simulation at the Florida State University (FSU) Center for Advanced Power Systems (CAPS), this project has continued an initiative aimed at assuring reliable and secure grid operation through a more complete understanding and characterization of some of the key technologies that will be important in a modern electric system, while also fulfilling an education and outreach mission to provide future energy workforce talent and support the electric system stakeholder community. Building upon and extending portions of that research effort, this project has been focused in the following areas: (1) Building high-fidelity integrated power and controls hardware-in-the-loop research and development testbed capabilities (Figure 1). (2) Distributed Energy Resources Integration - (a) Testing Requirements and Methods for Fault Current Limiters, (b) Contributions to the Development of IEEE 1547.7, (c) Analysis of a STATCOM Application for Wind Resource Integration, (d) Development of a Grid-Interactive Inverter with Energy Storage Elements, (e) Simulation-Assisted Advancement of Microgrid Understanding and Applications; (3) Availability of High-Fidelity Dynamic Simulation Tools for Grid Disturbance Investigations; (4) HTS Material Characterization - (a) AC Loss Studies on High Temperature Superconductors, (b) Local Identification of Current-Limiting Mechanisms in Coated Conductors; (5) Cryogenic Dielectric Research; and (6) Workshops, education, and outreach.

Rick Meeker; L. Baldwin; Steinar Dale; Alexander Domijan; Davild Larbalestier; Hui Li; Peter McLaren; Sastry Pamidi; Horatio Rodrigo; Michael Steurer

2010-03-31T23:59:59.000Z

148

Electricity Demand and Energy Consumption Management System  

E-Print Network (OSTI)

This project describes the electricity demand and energy consumption management system and its application to the Smelter Plant of Southern Peru. It is composted of an hourly demand-forecasting module and of a simulation component for a plant electrical system. The first module was done using dynamic neural networks, with backpropagation training algorithm; it is used to predict the electric power demanded every hour, with an error percentage below of 1%. This information allows management the peak demand before this happen, distributing the raise of electric load to other hours or improving those equipments that increase the demand. The simulation module is based in advanced estimation techniques, such as: parametric estimation, neural network modeling, statistic regression and previously developed models, which simulates the electric behavior of the smelter plant. These modules allow the proper planning because it allows knowing the behavior of the hourly demand and the consumption patterns of the plant, in...

Sarmiento, Juan Ojeda

2008-01-01T23:59:59.000Z

149

Consortium for Electric Reliability Technology Solutions Grid of the Future White Paper on  

E-Print Network (OSTI)

LBNL-45272 Consortium for Electric Reliability Technology Solutions Grid of the Future White Paper under the emerging competitive electricity market structure.1 In so doing, the white papers build upon Commission (FERC) orders 888 and 889.2 The six white papers represent the final step prior to the preparation

150

Landscape Fragmentation and Electric Transmission Corridor Siting and Management  

Science Conference Proceedings (OSTI)

This report discusses landscape fragmentation and electric transmission corridor siting and management.

2003-12-04T23:59:59.000Z

151

Vehicle to Micro-Grid: Leveraging Existing Assets for Reliable Energy Management (Poster), NREL (National Renewable Energy Laboratory)  

NLE Websites -- All DOE Office Websites (Extended Search)

to Micro-Grid: Leveraging Existing Assets for Reliable Energy Management to Micro-Grid: Leveraging Existing Assets for Reliable Energy Management Mike Simpson, Tony Markel, and Michael O'Keefe National Renewable Energy Laboratory INTRODUCTION OPPORTUNITY National Renewable Energy Laboratory Presented at the 4th International Conference on Integration of Renewable & Distributed Energy Resources, December 6-10 , 2010 * Albuquerque, New Mexico U.S. military bases, such as Fort Carson, are interested in opportunities to lower energy consumption and use renewable resources. l Electricity GCV Micro-Grid The Smith Electric Newton all-electric truck Fort Carson Photovoltaic Installation NREL PIX 17631 NREL PIX # 17394 Natural Gas Renewable Energy Truck Fleet Diesel Generators

152

OFFICE OF ELECTRICITY DELIVERY AND ENERGY RELIABILITY (OE)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Isaac Situation Report # 14 Isaac Situation Report # 14 September 5, 2012 (3:00 PM EDT) http://www.oe.netl.doe.gov/emergency_sit_rpt.aspx Highlights: Hurricane Isaac made its first landfall on Tuesday, August 28 at 7:45 pm EDT in Plaquemines Parish, LA. Isaac made a second landfall along the coast of southeast Louisiana, just west of Port Fourchon, at 3:15 am EDT on Wednesday, August 29. Summary Impacted State Current Customer Outages Percentage of Customers Without Power Peak Outages Reported in DOE SitReps Customers Restored Since Peak Louisiana 13,884 < 1% 889,517 875,633 TOTAL: 13,884 Amount % Capacity Out* 680,749 49.33% 1,156.9 25.71% 247,000 NA Natural Gas Production Shut-in (mmcf/d) Refinery Capacity Shut down (b/d) Electric Outages by State Crude Oil Production Shut-In (b/d)

153

Workload and user experience-aware dynamic reliability management in multicore processors  

Science Conference Proceedings (OSTI)

Reliability is a major concern for nanoscale CMOS circuits. Degradation phenomena such as Electromigration, Negative Bias Temperature Instability, Time Dependent Dielectric Breakdown worsen with transistor scaling. Dynamic Reliability Management (DRM) ...

Pietro Mercati, Andrea Bartolini, Francesco Paterna, Tajana Simunic Rosing, Luca Benini

2013-05-01T23:59:59.000Z

154

Controlling electrical costs with energy management  

SciTech Connect

Energy Management Systems have been proven to be extremely effective in reducing electrical energy costs. This particular system is also capable of monitoring natural gas usage and even regulating that usage with the control of valves. Controlling electrical energy usage must be a cooperative effort between the plant where the system is to be installed and the manufacturer of the Energy Management Controller. The latter can be assisted by being advised of which loads are able to be shed and how shedding those loads affect production.

Collins, W.M.

1984-07-01T23:59:59.000Z

155

Reliability-aware power management for parallel real-time applications with precedence constraints  

Science Conference Proceedings (OSTI)

The negative effects of the Dynamic Voltage and Frequency Scaling (DVFS) technique on the system reliability has recently promoted the research on reliability-aware power management (RAPM). RAPM aims at reducing the system energy consumption while preserving ... Keywords: shared-recovery based scheme, reliability aware power management, parallel real-time application, precedence constraint, dynamic voltage technique, frequency scaling technique, parallel real time application, shared memory multiprocessor system, NP-hard problem, RAPM heuristics, dynamic slack, system reliability

Yifeng Guo; Dakai Zhu; H. Aydin

2011-07-01T23:59:59.000Z

156

OFFICE OF ELECTRICITY DELIVERY AND ENERGY RELIABILITY (OE)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5 5 September 7, 2012 (3:00 PM EDT) http://www.oe.netl.doe.gov/emergency_sit_rpt.aspx Highlights: Hurricane Isaac made its first landfall on Tuesday, August 28 at 7:45 pm EDT in Plaquemines Parish, LA. Isaac made a second landfall along the coast of southeast Louisiana, just west of Port Fourchon, at 3:15 am EDT on Wednesday, August 29. Summary Impacted State Current Customer Outages Percentage of Customers Without Power Peak Outages Reported in DOE SitReps Customers Restored Since Peak Louisiana 6,213 < 1% 889,517 883,304 TOTAL: 6,213 Amount % Capacity Out* 501,863 36.35% 847.27 19.43% 0 NA Natural Gas Production Shut-in (mmcf/d) Refinery Capacity Shut down (b/d) Electric Outages by State Crude Oil Production Shut-In (b/d) Petroleum & Natural Gas Note: States with fewer than 1,000 outages are not included in the table. Due to a large number of service providers, including

157

California Electricity Restructuring: The Challenge to Providing Service and Grid Reliability  

Science Conference Proceedings (OSTI)

Download report 1007388 for FREE. For all the attention devoted to the California energy crisis, the challenge restructuring posed to the reliability of the electricity generation, transmission, and distribution system has largely been overlooked. Reliability, often treated as just another good to be traded, is often taken for granted even though an uninterrupted power supply, the fundamental precondition of the energy market, depends on the determined, real time efforts of professionals in the control r...

2002-12-04T23:59:59.000Z

158

Best Management Practices for Vegetation Management at Electric Utility Facilities  

Science Conference Proceedings (OSTI)

Controlling vegetation inside key electric utility facilities is a necessary maintenance activity for a utility’s safe and reliable operation. Substations, switchyards, and other facilities require perpetual maintenance to maintain a vegetation-free environment. At a minimum, vegetation-maintenance treatment needs to be conducted annually; in some climatic regions, multiple treatments may be required. The objective of this research paper was to define current industry practices by means of a ...

2013-11-22T23:59:59.000Z

159

Patricia Hoffman Assistant Secretary Office of Electricity Delivery and Energy Reliability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Patricia Hoffman Assistant Secretary Office of Electricity Delivery and Energy Reliability U.S. Department of Energy Room 8H033 1000 Independence Avenue, SW Washington, DC 20585 Subject: DOE RFI DOE RFI 2010-23251 - Addressing Policy and Logistical Challenges to Smart Grid Implementation Dear Assistant Secretary Hoffman, The Galvin Electricity Initiative commends the Department of Energy for reaching out to key stakeholders to obtain input and comments on ways to improve electricity service. Your questions were comprehensive and should provide insights on ways to produce specific consumer benefits through the application of innovative technology, system design concepts, and enabling policies. The Galvin Electricity Initiative, a non-profit organization, has dedicated

160

U.S. Electric Utility Demand-Side Management 1994  

U.S. Energy Information Administration (EIA)

Preface. The U.S. Electric Utility Demand-Side Management report is prepared by the Coal and Electric Data and Renewables Division; Office of Coal, Nuclear, Elec-

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Management of electric vehicle battery charging in distribution networks.  

E-Print Network (OSTI)

??This thesis investigated the management of electric vehicle battery charging in distribution networks. Different electric vehicle fleet sizes and network locations were considered. The energy… (more)

Grau, Iñaki

2012-01-01T23:59:59.000Z

162

Bottling Electricity: Storage as a Strategic Tool for Managing...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Bottling Electricity: Storage as a Strategic Tool for Managing Variability and Capacity Concerns in the Modern Grid - EAC Report (December 2008) Bottling Electricity: Storage as a...

163

ELECTRICAL SUBSTATION RELIABILITY EVALUATION WITH EMPHASIS ON EVOLVING INTERDEPENDENCE ON COMMUNICATION INFRASTRUCTURE.  

Science Conference Proceedings (OSTI)

This study developed a probabilistic methodology for assessment of the reliability and security of electrical energy distribution networks. This included consideration of the future grid system, which will rely heavily on the existing digitally based communication infrastructure for monitoring and protection. Event tree and fault tree methods were utilized. The approach extensively modeled the types of faults that a grid could potentially experience, the response of the grid, and the specific design of the protection schemes. We demonstrated the methods by applying it to a small sub-section of a hypothetical grid based on an existing electrical grid system of a metropolitan area. The results showed that for a typical design that relies on communication network for protection, the communication network reliability could contribute significantly to the frequency of loss of electrical power. The reliability of the communication network could become a more important contributor to the electrical grid reliability as the utilization of the communication network significantly increases in the near future to support ''smart'' transmission and/or distributed generation.

AZARM,M.A.; BARI,R.; YUE,M.; MUSICKI,Z.

2004-09-12T23:59:59.000Z

164

Critical Voltage for Electrical Reliability of GaN High Electron Mobility Transistors on Si Substrate  

E-Print Network (OSTI)

We have evaluated the electrical reliability of GaN HEMTs on Si by carrying out V[subscript DS] = 0 V step-stress experiments. We have found that these devices show a degradation pattern that is very similar to that of ...

Demirtas, Sefa

165

Estimated Value of Service Reliability for Electric Utility Customers in the United States  

SciTech Connect

Information on the value of reliable electricity service can be used to assess the economic efficiency of investments in generation, transmission and distribution systems, to strategically target investments to customer segments that receive the most benefit from system improvements, and to numerically quantify the risk associated with different operating, planning and investment strategies. This paper summarizes research designed to provide estimates of the value of service reliability for electricity customers in the US. These estimates were obtained by analyzing the results from 28 customer value of service reliability studies conducted by 10 major US electric utilities over the 16 year period from 1989 to 2005. Because these studies used nearly identical interruption cost estimation or willingness-to-pay/accept methods it was possible to integrate their results into a single meta-database describing the value of electric service reliability observed in all of them. Once the datasets from the various studies were combined, a two-part regression model was used to estimate customer damage functions that can be generally applied to calculate customer interruption costs per event by season, time of day, day of week, and geographical regions within the US for industrial, commercial, and residential customers. Estimated interruption costs for different types of customers and of different duration are provided. Finally, additional research and development designed to expand the usefulness of this powerful database and analysis are suggested.

Sullivan, M.J.; Mercurio, Matthew; Schellenberg, Josh

2009-06-01T23:59:59.000Z

166

Evaluation of conventional electric power generating industry quality assurance and reliability practices  

DOE Green Energy (OSTI)

The techniques and practices utilized in an allied industry (electric power generation) that might serve as a baseline for formulating Quality Assurance and Reliability (QA and R) procedures for photovoltaic solar energy systems were studied. The study results provide direct near-term input for establishing validation methods as part of the SERI performance criteria and test standards development task.

Anderson, R.T.; Lauffenburger, H.A.

1981-03-01T23:59:59.000Z

167

Internal Compliance Program for Approved North American Electric Reliability Corporation and Regional Reliability Standards: A Guide to Compliance for Fossil Generators  

Science Conference Proceedings (OSTI)

The purpose of this report is to provide guidance to generator owner and operator members of the Electric Power Research Institute in complying with the North American Electric Reliability Corporation’s (NERC’s) mandatory reliability standards. Included here are the standards and associated requirements applicable to generator owners and operators who have registered with their regional entity, along with guidance on how successful compliance has been achieved.This report ...

2012-12-20T23:59:59.000Z

168

U.S. Electric Utility Demand-Side Management 1999  

U.S. Energy Information Administration (EIA)

Electric Utility Demand-Side Management 1999 Executive Summary Background Demand-side management (DSM) programs consist of the planning, implementing, and monitoring ...

169

Electric Vehicle Battery Thermal Issues and Thermal Management Techniques (Presentation)  

SciTech Connect

This presentation examines the issues concerning thermal management in electric drive vehicles and management techniques for improving the life of a Li-ion battery in an EDV.

Rugh, J. P.; Pesaran, A.; Smith, K.

2013-07-01T23:59:59.000Z

170

Optimal management of batteries in electric systems  

DOE Patents (OSTI)

An electric system including at least a pair of battery strings and an AC source minimizes the use and maximizes the efficiency of the AC source by using the AC source only to charge all battery strings at the same time. Then one or more battery strings is used to power the load while management, such as application of a finish charge, is provided to one battery string. After another charge cycle, the roles of the battery strings are reversed so that each battery string receives regular management.

Atcitty, Stanley (Albuquerque, NM); Butler, Paul C. (Albuquerque, NM); Corey, Garth P. (Albuquerque, NM); Symons, Philip C. (Morgan Hill, CA)

2002-01-01T23:59:59.000Z

171

Energy Management Strategies for Plug-In Hybrid Electric Vehicles  

DOE Green Energy (OSTI)

Summarizes and compares potential energy management strategies for plug-in hybrid electric vehicles, accounting for duty cycle distance.

Gonder, J.; Markel, T.

2007-05-01T23:59:59.000Z

172

Demand-side management of China`s electric power  

Science Conference Proceedings (OSTI)

This article presents an analysis of China`s strategies for electricity demand-side management (DSM) by the year 2000. It discusses electricity shortages, potential for electricity conservation, and measures to cope with the problems. It concludes that the country should speed up the reform of electricity pricing, make executable laws, and invest capital in demand-side management.

Yang, M. [Asian Inst. of Tech., Bangkok (Thailand). School of Environment, Resources and Development

1996-04-01T23:59:59.000Z

173

Scoping study on trends in the economic value of electricity reliability to the U.S. economy  

SciTech Connect

During the past three years, working with more than 150 organizations representing public and private stakeholders, EPRI has developed the Electricity Technology Roadmap. The Roadmap identifies several major strategic challenges that must be successfully addressed to ensure a sustainable future in which electricity continues to play an important role in economic growth. Articulation of these anticipated trends and challenges requires a detailed understanding of the role and importance of reliable electricity in different sectors of the economy. This report is intended to contribute to that understanding by analyzing key aspects of trends in the economic value of electricity reliability in the U.S. economy. We first present a review of recent literature on electricity reliability costs. Next, we describe three distinct end-use approaches for tracking trends in reliability needs: (1) an analysis of the electricity-use requirements of office equipment in different commercial sectors; (2) an examination of the use of aggregate statistical indicators of industrial electricity use and economic activity to identify high reliability-requirement customer market segments; and (3) a case study of cleanrooms, which is a cross-cutting market segment known to have high reliability requirements. Finally, we present insurance industry perspectives on electricity reliability as an example of a financial tool for addressing customers' reliability needs.

Eto, Joseph; Koomey, Jonathan; Lehman, Bryan; Martin, Nathan; Mills, Evan; Webber, Carrie; Worrell, Ernst

2001-06-01T23:59:59.000Z

174

Real-Time Grid Reliability Management PIER Final Project Report  

NLE Websites -- All DOE Office Websites (Extended Search)

phasor data. These tools and technologies will also set the stage for a future smart electricity grid that will be able to automatically sense and respond to system...

175

UNITED STATES DEPARTMENT OF ENERGY OFFICE OF ELECTRICITY DELIVERY AND ENERGY RELIABILITY  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

UNITED STATES DEPARTMENT OF ENERGY UNITED STATES DEPARTMENT OF ENERGY OFFICE OF ELECTRICITY DELIVERY AND ENERGY RELIABILITY Improving Performance of Federal ) 78 Fed Reg. 53,436 (Aug. 29, 2013) Permitting and Review of ) FR Doc 2013 -- 21098 Infrastructure Projects ) COMMENTS OF WIRES ON THE DEPARTMENT OF ENERGY REQUEST FOR INFORMATION WIRES 1 respectfully submits these comments in response to the Request for Information ("RFI") issued by the Office of Electricity Delivery and Energy Reliability ("OEDER") of the Department of Energy ("DOE" or "the Department") in conjunction with the Member Agencies of the Steering Committee under the March 22, 2013 Executive Order of the President ("EO 13604"). The RFI concerns a draft proposed Integrated Interagency Pre-Application ("IIP")

176

Northeast United States U.S. Department of Energy Office of Electricity Delivery and Energy Reliability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Assessment of the Adequacy of Assessment of the Adequacy of Natural Gas Pipeline Capacity in the Northeast United States U.S. Department of Energy Office of Electricity Delivery and Energy Reliability Energy Infrastructure Modeling and Analysis Division November 2013 Northeast U.S. Natural Gas Pipeline Adequacy Assessment, 2013 2 Preface In 2005-06, the U.S. DOE Office of Electricity Delivery and Energy Reliability (OE) conducted a study on the adequacy of interstate natural gas pipeline capacity serving the northeastern United States to meet natural gas demand in the event of a pipeline disruption. The study modeled gas demand for select market areas in the Northeast under a range of different weather conditions. The study then determined how interstate pipeline flow patterns could

177

Achieving A Long Term Business Impact by Improving the Energy Effectiveness and Reliability of Electric Motors  

E-Print Network (OSTI)

Over 100,000 electric motors drive the production equipment throughout a large chemical company. The energy-efficiency and reliability of these motors during their entire life have a decided impact on the company's manufacturing costs and production capability. The Corporate Motor Technology Team (CMTT) conceived and led a program to optimize the cost effectiveness and reliability of new motors and developed criteria to determine whether to repair or replace motors that fail. The higher energy efficiency of the electric motors offered by vendors today plays a crucial role in these decisions. The company's current motor specification, procurement, maintenance, repair and replacement practices are vastly improved and consistent across the corporation. The 1995 savings attributed to the higher energy efficiency of over 2000 motors installed the prior year amount to $570,000 and will continue to accrue year after year. So will the savings stemming from lower maintenance cost and reduced downtime.

Whelan, C. D.

1997-04-01T23:59:59.000Z

178

AMENDED AND RESTATED DELEGATION AGREEMENT BETWEEN NORTH AMERICAN ELECTRIC RELIABILITY CORPORATION AND TEXAS RELIABILITY ENTITY, INC. AMENDED AND RESTATED DELEGATION AGREEMENT (“Agreement”) made  

E-Print Network (OSTI)

an organization certified by the Federal Energy Regulatory Commission (“Commission”) pursuant to Section 215(c) of the Federal Power Act to establish and enforce Reliability Standards for the Bulk-Power System, and Texas Reliability Entity, Inc. (“Texas RE”) , an organization established to develop and enforce Reliability Standards within the geographic boundaries identified on Exhibit A to this Agreement, and for other purposes. NERC and Texas RE may be individually referred to herein as “Party ” or collectively as “Parties.” WITNESSETH WHEREAS, Subtitle A of the Electricity Modernization Act of 2005 added Section 215 to the Federal Power Act (16 U.S.C. § 824n) (hereafter “the Act”), which, among other things, provides for the establishment of an electric reliability organization (“ERO”) to develop and enforce Reliability Standards applicable to all owners, operators, and users of the Bulk-Power System; WHEREAS, the Commission has adopted regulations for the implementation of the Act, which are set forth at Chapter I, Title 18, Code of Federal Regulations, Part 39 (the “ERO Regulations”); WHEREAS, the Commission has certified NERC as the ERO that will, in accordance with the Act, establish and enforce Reliability Standards for the Bulk-Power System, subject to certain delegation provisions described below; WHEREAS, the Act recognizes the international interdependency of electric reliability within North America and envisions the ERO and such applicable Regional Entities as international organizations;

unknown authors

2011-01-01T23:59:59.000Z

179

ELECTRICAL SUBSTATION RELIABILITY EVALUATION WITH EMPHASIS ON EVOLVING INTERDEPENDENCE ON COMMUNICATION INFRASTRUCTURE.  

Science Conference Proceedings (OSTI)

The objective of this study is to develop a methodology for a probabilistic assessment of the reliability and security of electrical energy distribution networks. This includes consideration of the future grid system, which will rely heavily on the existing digitally based communication infrastructure for monitoring and protection. Another important objective of this study is to provide information and insights from this research to Consolidated Edison Company (Con Edison) that could be useful in the design of the new network segment to be installed in the area of the World Trade Center in lower Manhattan. Our method is microscopic in nature and relies heavily on the specific design of the portion of the grid being analyzed. It extensively models the types of faults that a grid could potentially experience, the response of the grid, and the specific design of the protection schemes. We demonstrate that the existing technology can be extended and applied to the electrical grid and to the supporting communication network. A small subsection of a hypothetical grid based on the existing New York City electrical grid system of Con Edison is used to demonstrate the methods. Sensitivity studies show that in the current design the frequency for the loss of the main station is sensitive to the communication network reliability. The reliability of the communication network could become a more important contributor to the electrical grid reliability as the utilization of the communication network significantly increases in the near future to support ''smart'' transmission and/or distributed generation. The identification of potential failure modes and their likelihood can support decisions on potential modifications to the network including hardware, monitoring instrumentation, and protection systems.

AZARM,M.A.BARI,R.A.MUSICKI,Z.

2004-01-15T23:59:59.000Z

180

Design Evolution, Durability and Reliability of General Electric Aeroderivative Gas Turbines  

Science Conference Proceedings (OSTI)

This report reviews the design evolution and experience base of General Electric (GE) aeroderivative gas turbines in a comprehensive format, which facilitates an assessment of the technical risks involved in operating these high-technology gas turbines. The report establishes a pedigree matrix for standard production GE LM2500, LM6000, and LMS100 aeroderivative gas turbines, describing their design features. In addition, it provides a reliability, availability, and maintainability (RAM) assessment ...

2012-12-07T23:59:59.000Z

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

FY13 Budget Request for the Office of Electricity Delivery and Energy Reliability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Current Current Appropriation FY 2012 Enacted Appropriation FY 2013 Request Research and Development Clean Energy Transmission and Reliability 25,272 25,414 24,000 Electricity Systems Hub 20,000 Smart Grid Research and Development 28,188 23,909 14,400 Energy Storage 19,440 19,924 15,000 Cyber Security for Energy Delivery Systems 29,160 29,889 30,000 SUBTOTAL Research and Development 102,060 99,136 103,400 Permitting, Siting, and Analysis 6,000 6,976 6,000 Infrastructure Security and Energy Restoration 6,100 5,981 6,000 Program Direction 27,610 27,010 27,615 SUBTOTAL, Electricity Delivery and Energy Reliability 141,770 139,103 143,015 Transfer from State Department 100 Use of Prior Year Balances/Rescission -3,700 TOTAL, Electricity Delivery and Energy Reliability 138,170 139,103 143,015

182

Reliability Based Vegetation Management Through Intelligent System Monitoring  

E-Print Network (OSTI)

number of recorded events which could be reliably tied to known outages. The project involved two years costly, and prolonged outages can have crippling effects. According #12;2 to some estimates, the U year to year. Vegetation-related outages not caused by hazard trees also remain relatively constant

183

Reliability-aware dynamic energy management in dependable embedded real-time systems  

E-Print Network (OSTI)

Recent studies show that, voltage scaling, which is an efficient energy management technique, has a direct and negative effect on system reliability because of the increased rate of transient faults (e.g., those induced by cosmic particles). In this work, we propose energy management schemes that explicitly take system reliability into consideration. The proposed reliability-aware energy management schemes dynamically schedule recoveries for tasks to be scaled down to recuperate the reliability loss due to energy management. Based on the amount of available slack, the application size and the fault rate changes, we analyze when it is profitable to reclaim the slack for energy savings without sacrificing system reliability. Checkpoint technique is further explored to efficiently use the slack. Analytical and simulation results show that, the proposed schemes can achieve comparable energy savings as ordinary energy management schemes while preserving system reliability. The ordinary energy management schemes that ignore the effects of voltage scaling on fault rate changes could lead to drastically decreased system reliability.

Dakai Zhu

2006-01-01T23:59:59.000Z

184

Electrical power distribution control methods, electrical energy demand monitoring methods, and power management devices  

DOE Patents (OSTI)

Electrical power distribution control methods, electrical energy demand monitoring methods, and power management devices are described. In one aspect, an electrical power distribution control method includes providing electrical energy from an electrical power distribution system, applying the electrical energy to a load, providing a plurality of different values for a threshold at a plurality of moments in time and corresponding to an electrical characteristic of the electrical energy, and adjusting an amount of the electrical energy applied to the load responsive to an electrical characteristic of the electrical energy triggering one of the values of the threshold at the respective moment in time.

Chassin, David P. (Pasco, WA); Donnelly, Matthew K. (Kennewick, WA); Dagle, Jeffery E. (Richland, WA)

2006-12-12T23:59:59.000Z

185

Electrical power distribution control methods, electrical energy demand monitoring methods, and power management devices  

DOE Patents (OSTI)

Electrical power distribution control methods, electrical energy demand monitoring methods, and power management devices are described. In one aspect, an electrical power distribution control method includes providing electrical energy from an electrical power distribution system, applying the electrical energy to a load, providing a plurality of different values for a threshold at a plurality of moments in time and corresponding to an electrical characteristic of the electrical energy, and adjusting an amount of the electrical energy applied to the load responsive to an electrical characteristic of the electrical energy triggering one of the values of the threshold at the respective moment in time.

Chassin, David P. (Pasco, WA); Donnelly, Matthew K. (Kennewick, WA); Dagle, Jeffery E. (Richland, WA)

2011-12-06T23:59:59.000Z

186

Federal Energy Management Program: Energy Cost Calculator for Electric and  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Cost Energy Cost Calculator for Electric and Gas Water Heaters to someone by E-mail Share Federal Energy Management Program: Energy Cost Calculator for Electric and Gas Water Heaters on Facebook Tweet about Federal Energy Management Program: Energy Cost Calculator for Electric and Gas Water Heaters on Twitter Bookmark Federal Energy Management Program: Energy Cost Calculator for Electric and Gas Water Heaters on Google Bookmark Federal Energy Management Program: Energy Cost Calculator for Electric and Gas Water Heaters on Delicious Rank Federal Energy Management Program: Energy Cost Calculator for Electric and Gas Water Heaters on Digg Find More places to share Federal Energy Management Program: Energy Cost Calculator for Electric and Gas Water Heaters on AddThis.com...

187

Innovative and Progressive Electric Utility Demand-Side Management Strategies  

E-Print Network (OSTI)

Conservation of electric energy has been a concern of energy users in the residential, commercial and industrial sectors for several decades, and has increased in significance since the 1973 energy shortages. During this time, it has also become increasing difficult for electric utilities to install new generating capacity due to public concerns about nuclear energy and environmental issues. In many areas of the country, utilities now find themselves capacity short during their peak periods, and have concerns about providing a reliable supply of electricity. These utilities have initiated programs which encourage their customers to conserve electric energy, and shift or lower use during the utility's peak periods. In other areas of the country there are utilities which have more than adequate electric supplies. These utilities have developed programs which ensure that costs of electricity are such that existing customers are maintained. Programs which address demand issues of an energy utility are referred to as Demand-Side Management (DSM) and are extremely rigorous in scope. Electric utilities have pursued many different DSM policies and strategies during the past decade. These programs have addressed various technologies and have included rebates for efficient lighting, electric motors and packaged air conditioning systems. More recently, however, many utilities have implemented very innovative programs, which indicates an increased commitment towards demand planning, and requires a substantial financial investment in new equipment and engineering services. Some programs have addressed such areas as thermal storage and industrial processes, and others have included comprehensive facility energy studies where greater than fifty percent of the cost of energy retrofits may be covered by the utility. Progressive pricing strategies have included real-time pricing and aggressive curtailable rates for commercial and industrial buildings. Further, new standards are being established by electric utilities which promote energy efficient new construct ion. All of these programs can have considerable impacts on both the customer's and utility's energy use patterns and load shapes. This paper will discuss a number of more significant and innovative DSM programs, and will explain the potential load and energy impacts.

Epstein, G. J.; Fuller, W. H.

1989-09-01T23:59:59.000Z

188

Energy Management for Real-Time Embedded Systems with Reliability Requirements  

E-Print Network (OSTI)

With the continued scaling of CMOS technologies and reduced design margins, the reliability concerns induced by transient faults have become prominent. Moreover, the popular energy management technique dynamic voltage and frequency scaling (DVFS) has been shown to have direct and negative effects on reliability. In this work, for a set of real-time tasks, we focus on the slack allocation problem to minimize their energy consumption while preserving the overall system reliability. Building on our previous findings for a single real-time application where a recovery task was used to preserve reliability, we identify the problem of reliabilityaware energy management for multiple tasks as NP-hard and propose two polynomial-time heuristic schemes. We also investigate the effects of on-chip/off-chip workload decomposition on energy management, by considering a generalized power model. Simulation results show that ordinary energy management schemes could lead to drastically decreased system reliability, while the proposed reliability-aware heuristic schemes are able to preserve the system reliability and obtain significant energy savings at the same time.

Dakai Zhu; et al.

2006-01-01T23:59:59.000Z

189

Electrical Energy Conservation and Load Management - An Industrial User's Viewpoint  

E-Print Network (OSTI)

Conservation of electrical energy and load management can reduce industry's electric bills, conserves natural resources and reduces the need for new generating plants. In recent years, industry has implemented extensive conservation programs. Some load management has been implemented already. Additional load management is possible; however, optimizing it will require close industry and electric utility company cooperation to develop new incentives and rate structures to make it economically attractive. The limitations of existing rate structures and needed improvements are presented.

Jackson, C. E.

1984-01-01T23:59:59.000Z

190

Total Thermal Management System for Hybrid and Full Electric Vehicles  

Total Thermal Management System for Hybrid and Full Electric Vehicles Note: The technology described above is an early stage opportunity. Licensing rights to this ...

191

U.S. Electric Utility Demand-Side Management  

Reports and Publications (EIA)

Final issue of this report. - Presents comprehensive information on electric power industry demand side management (DSM) activities in the United States at the national, regional, and utility levels.

Information Center

2002-12-01T23:59:59.000Z

192

Review of Electrical System Configuration Management and Design...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Independent Review of Electrical System Configuration Management and Design Change Control at the Savannah River Site, Waste Solidification Building Project July 2011 Office of...

193

Managing Wind Power Forecast Uncertainty in Electric Grids.  

E-Print Network (OSTI)

??Electricity generated from wind power is both variable and uncertain. Wind forecasts provide valuable information for wind farm management, but they are not perfect. Chapter… (more)

Mauch, Brandon Keith

2012-01-01T23:59:59.000Z

194

UNITED STATES OF AMERICA BEFORE THE DEPARTMENT OF ENERGY OFFICE OF ELECTRICITY DELIVERY AND ENERGY RELIABILITY  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

OFFICE OF ELECTRICITY DELIVERY AND ENERGY RELIABILITY Northern Pass Transmission LLC OE Docket No. PP-371 Application for Presidential Permit COMMENTS OF CONSERVATION LAW FOUNDATION, APPALACHIAN MOUNTAIN CLUB, AND SOCIETY FOR THE PROTECTION OF NEW HAMPSHIRE FORESTS ON AMENDED APPLICATION In response to the Notice of Amended Application from the U.S. Department of Energy ("DOE"), dated August 19, 2013 (78 Fed. Reg. 50,405), Interveners Conservation Law Foundation, Appalachian Mountain Club, and Society for the Protection of New Hampshire Forests ("Environmental Interveners") file the following comments on the Amended Application ("Amended Application") of Northern Pass Transmission LLC ("Applicant") in the above-

195

STATEMENT OF PATRICIA HOFFMAN ASSISTANT SECRETARY FOR ELECTRICITY DELIVERY AND ENERGY RELIABILITY  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

HOUSE APPROPRIATIONS SUBCOMMITTEE ON HOUSE APPROPRIATIONS SUBCOMMITTEE ON ENERGY AND WATER DEVELOPMENT MARCH 30, 2011 Mr. Chairman and Members of the Committee, thank you for the opportunity to appear before you today to discuss the President's Fiscal Year (FY) 2012 budget request for the Department of Energy's (DOE) Office of Electricity Delivery and Energy Reliability (OE). President Obama has described his vision of how to win the future: out-innovate, out-educate and out-build the rest of the world. We at the Department of Energy are poised to help meet that vision, guided by the President's innovation agenda that includes three clean energy goals:

196

OFFICE OF ELECTRICITY DELIVERY AND ENERGY RELIABILITY NEPA Annual Planning Summary  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

ENERGY RELIABILITY NEPA Annual Planning Summary 2012 Environmental Impact Statements Energia Sierra Juarez (DOE/EIS-0414)- Energia Sierra Juarez (ESJ) (formerly Baja Wind) applied to OE for a Presidential permit to construct a 1250 MW electric transmission line across the U.S.-Mexico border. The proposed transmission line would originate inside Mexico at the proposed La Rumorosa Wind Generation Facility. The line would continue north approximately two miles to the U. S.-Mexico border, and one additional mile inside the U.S. to a new substation to be constructed on the existing Southwest Powerlink. The proposed transmission line would be used to transmit renewable energy into the California electricity market. The County of San Diego is a cooperating agency. DEIS NOA (75 FR 57018) issued in September 2010, public

197

Puget Sound Area Electric Reliability Plan. Appendix B : Local Generation Evaluation : Draft Environmental Impact Statement.  

SciTech Connect

The information and data contained in this Appendix was extracted from numerous sources. The principle sources used for technical data were Bonneville Power Administration's 1990 Resource Program along with its technical appendix, and Chapter 8 of the Draft 1991 Northwest Conservation and Electric Power Plan. All cost data is reported 1988 dollars unless otherwise noted. This information was supplemented by other data developed by Puget Sound utilities who participated on the Local Generation Team. Identifying generating resources available to the Puget Sound area involved a five step process: (1) listing all possible resources that might contribute power to the Puget Sound area, (2) characterizing the technology/resource status, cost and operating characteristics of these resources, (3) identifying exclusion criteria based on the needs of the overall Puget Sound Electric Reliability Plan study, (4) applying these criteria to the list of resources, and (5) summarizing of the costs and characteristics of the final list of resources. 15 refs., 20 tabs.

United States. Bonneville Power Administration.

1991-09-01T23:59:59.000Z

198

Puget Sound Area Electric Reliability Plan. Appendix B : Local Generation Evaluation : Draft Environmental Impact Statement.  

DOE Green Energy (OSTI)

The information and data contained in this Appendix was extracted from numerous sources. The principle sources used for technical data were Bonneville Power Administration's 1990 Resource Program along with its technical appendix, and Chapter 8 of the Draft 1991 Northwest Conservation and Electric Power Plan. All cost data is reported 1988 dollars unless otherwise noted. This information was supplemented by other data developed by Puget Sound utilities who participated on the Local Generation Team. Identifying generating resources available to the Puget Sound area involved a five step process: (1) listing all possible resources that might contribute power to the Puget Sound area, (2) characterizing the technology/resource status, cost and operating characteristics of these resources, (3) identifying exclusion criteria based on the needs of the overall Puget Sound Electric Reliability Plan study, (4) applying these criteria to the list of resources, and (5) summarizing of the costs and characteristics of the final list of resources. 15 refs., 20 tabs.

United States. Bonneville Power Administration.

1991-09-01T23:59:59.000Z

199

Office of Electricity Delivery and Energy Reliability FY 2014 Budget Request  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

FY 2014 Budget Request (discretionary dollars in thousands) FY 2012 Current Appropriation FY 2013 Annualized Continuing Resolution FY 2014 Request Clean Energy Transmission and Reliability 24,665 25,569 32,000 Transmission Reliability and Renewables Integration 15,482 16,049 18,000 Advanced Modeling Grid Research 9,183 9,520 10,000 Energy Systems Predictive Capability - - 4,000 Smart Grid 23,203 24,055 14,400 Smart Grid 19,336 24,055 14,400 Power Electronics 3,867 0 0 Energy Storage 19,336 20,046 15,000 Cybersecurity for Energy Delivery Systems 29,007 30,072 38,000 Electricity Systems Hub 0 0 20,000 National Electricity Delivery* 6,976 7,019 6,000 Infrastructure Security and Energy Restoration 5,981 6,018 16,000 Infrastructure Security and Energy Restoration 5,981 6,018 6,000

200

Reference: Status Report of the North American Electric Reliability Corporation and Western Electricity Coordinating Council in Response to  

E-Print Network (OSTI)

Corporation (NERC) submitted a status report filing of the Delegation Agreement between NERC and the Western Electricity Coordinating Council (WECC) in response to paragraph 226 of the March 21, 2008 Order. 1 In paragraph 226 of the March 21 Order, the Commission directed NERC and WECC to file a status report six months following the date of the March 21 Order, and every six months thereafter as necessary, concerning the steps being taken by NERC and WECC to reach a permanent solution for the need to maintain appropriate separation between WECC’s compliance monitoring and enforcement activities and its reliability coordination function. 2. Notice of this status report was issued on September 22, 2008 with comments, protests or motions to intervene due on or before October 10, 2008. 1

Attention Rebecca; J. Michael

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Development of mobile workforce management system for electricity supply industries  

Science Conference Proceedings (OSTI)

This research paper presents the features of a proposed Mobile Workforce Management System (MWMS) that will be used for the Electricity Supply Industries (ESI). The paper wraps up the types of related works that has been executed; the study on problems ... Keywords: electricity supply industry, mobile workforce management system

Faridah Hani Mohamed Salleh; Zaihisma Che Cob; Mohana Shanmugam; Siti Salbiah Mohamed Shariff

2009-12-01T23:59:59.000Z

202

Predictive energy management for hybrid electric vehicles -Prediction horizon and  

E-Print Network (OSTI)

Predictive energy management for hybrid electric vehicles - Prediction horizon and battery capacity of a combined hybrid electric vehicle. Keywords: Hybrid vehicles, Energy Management, Predictive control, Optimal on a sliding window in order to minimize the hybrid vehicle fuel consumption. For real time implementation

Paris-Sud XI, Université de

203

Potential impacts of 316(B) regulatory controls on economics, electricity reliability, and the environment.  

SciTech Connect

Nearly half of the US utility-owned steam electric generating capacity is cooled by once-through cooling systems. These plants withdraw cooling water primarily from surface water bodies. Section 316(b) of the Clean Water Act requires that the location, design, construction, and capacity of cooling water intake structures reflect the best technology available (BTA) for minimizing adverse environmental impacts. At present, the US Environmental Protection Agency (EPA) has not yet promulgated applicable implementing regulations governing intake structures; however, the Agency is required by a Consent Decree to develop such regulations. EPA has presented a draft tiered regulatory framework approach that, depending on site-specific factors, may impose various regulatory burdens on affected utilities. Potential new requirements could range from compiling and submitting existing data to demonstrate that existing conditions at each unit represent BTA to retrofitting plants with closed-cycle cooling systems (primarily cooling towers). If the final regulations require installation of cooling towers or implementation of other costly plant modifications, utilities may elect to close some generating units rather than invest the finds necessary to upgrade them to meet the Section 316(b) requirements. Potentially, some regions of the country may then have a higher proportion of closed units than others, leading to a concern over the reliability of those regions' electricity supply. If a significant number of plants convert from once-through cooling systems to cooling towers, the environment will face secondary adverse impacts, such as additional fuel usage, air emissions, and water evaporation, and utilities will need to construct additional generating capacity. This paper describes a study that Argonne National Laboratory will conduct for the US Department of Energy to explore some of the potential outcomes of EPA's Section 316(b) regulatory process and their impact on economics, electricity supply reliability, and the environment.

Veil, J. A.

1999-03-19T23:59:59.000Z

204

Wind energy Computerized Maintenance Management System (CMMS) : data collection recommendations for reliability analysis.  

DOE Green Energy (OSTI)

This report addresses the general data requirements for reliability analysis of fielded wind turbines and other wind plant equipment. The report provides a rationale for why this data should be collected, a list of the data needed to support reliability and availability analysis, and specific data recommendations for a Computerized Maintenance Management System (CMMS) to support automated analysis. This data collection recommendations report was written by Sandia National Laboratories to address the general data requirements for reliability analysis of operating wind turbines. This report is intended to help develop a basic understanding of the data needed for reliability analysis from a Computerized Maintenance Management System (CMMS) and other data systems. The report provides a rationale for why this data should be collected, a list of the data needed to support reliability and availability analysis, and specific recommendations for a CMMS to support automated analysis. Though written for reliability analysis of wind turbines, much of the information is applicable to a wider variety of equipment and analysis and reporting needs. The 'Motivation' section of this report provides a rationale for collecting and analyzing field data for reliability analysis. The benefits of this type of effort can include increased energy delivered, decreased operating costs, enhanced preventive maintenance schedules, solutions to issues with the largest payback, and identification of early failure indicators.

Peters, Valerie A.; Ogilvie, Alistair B.

2012-01-01T23:59:59.000Z

205

Electricity derivatives and risk management S.J. Denga,*  

E-Print Network (OSTI)

Electricity derivatives and risk management S.J. Denga,* , S.S. Orenb a School of Industrial Engineering and Operations Research, University of California, Berkeley, CA 94720, USA Abstract Electricity of electricity production and distribution. Uncontrolled exposure to market price risks can lead to devastating

206

Power electronics reliability analysis.  

SciTech Connect

This report provides the DOE and industry with a general process for analyzing power electronics reliability. The analysis can help with understanding the main causes of failures, downtime, and cost and how to reduce them. One approach is to collect field maintenance data and use it directly to calculate reliability metrics related to each cause. Another approach is to model the functional structure of the equipment using a fault tree to derive system reliability from component reliability. Analysis of a fictitious device demonstrates the latter process. Optimization can use the resulting baseline model to decide how to improve reliability and/or lower costs. It is recommended that both electric utilities and equipment manufacturers make provisions to collect and share data in order to lay the groundwork for improving reliability into the future. Reliability analysis helps guide reliability improvements in hardware and software technology including condition monitoring and prognostics and health management.

Smith, Mark A.; Atcitty, Stanley

2009-12-01T23:59:59.000Z

207

Autonomous, Decentralized Grid Architecture: Prosumer-Based Distributed Autonomous Cyber-Physical Architecture for Ultra-Reliable Green Electricity Networks  

SciTech Connect

GENI Project: Georgia Tech is developing a decentralized, autonomous, internet-like control architecture and control software system for the electric power grid. Georgia Tech’s new architecture is based on the emerging concept of electricity prosumers—economically motivated actors that can produce, consume, or store electricity. Under Georgia Tech’s architecture, all of the actors in an energy system are empowered to offer associated energy services based on their capabilities. The actors achieve their sustainability, efficiency, reliability, and economic objectives, while contributing to system-wide reliability and efficiency goals. This is in marked contrast to the current one-way, centralized control paradigm.

None

2012-01-11T23:59:59.000Z

208

STRUCTURAL FLUCTUATIONS, ELECTRICAL RESPONSE AND THE RELIABILITY OF NANOSTRUCTURES (FINAL REPORT)  

SciTech Connect

The goal of the research supported by DOE-FG02-01ER45939 was to synthesize a number of experimental and theoretical approaches to understand the relationship between morphological fluctuations, the electrical response and the reliability (failure) of metallic nanostructures. The primary focus of our work was the study of metallic nanowires which we regard as prototypical of nanoscale interconnects. Our research plan has been to link together these materials properties and behaviors by understanding the phenomenon of, and the effects of electromigration at nanometer length scales. The thrust of our research has been founded on the concept that, for nanostructures where the surface-to-volume ratio is necessarily high, surface diffusion is the dominant mass transport mechanism that governs the fluctuations, electrical properties and failure modes of nanostructures. Our approach has been to develop experimental methods that permit the direct imaging of the electromagnetic distributions within nanostructures, their structural fluctuations and their electrical response. This experimental research is complemented by a parallel theoretical and computational program that describes the temporal evolution of nanostructures in response to current flow.

Philip J. Rous; Ellen D. Williams; Michael S. Fuhrer

2006-07-31T23:59:59.000Z

209

An Examination of Temporal Trends in Electricity Reliability Based on Reports from U.S. Electric Utilities  

E-Print Network (OSTI)

from within the electricity distribution system. The mainfrom up to 155 electricity distribution utilities. The dataelectricity consumers are caused by events affecting primarily the electric distribution

Eto, Joseph H.

2013-01-01T23:59:59.000Z

210

Mr. Christopher Lawrence and Ms. Julie Smith Office of Electricity Delivery and Energy Reliability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Mr. Christopher Lawrence and Ms. Julie Smith Office of Electricity Delivery and Energy Reliability Mail Code: OE-20 U.S. Department of Energy 1000 Independence Avenue, SW Washington, D.C. 20585 Dear Mr. Lawrence and Ms. Smith, The Western Governors' Association (WGA) is submitting these comments in response to the Department of Energy's (DOE) Request for Information (RFI), dated August 29, 2013 1 . The RFI outlines a proposed process to establish a coordinated series of meetings and other actions for qualified transmission projects, via an Integrated, Interagency Pre-Application process (IIP). Western Governors appreciate efforts to streamline the siting and permitting process for transmission. Western Governors have a clear goal to site and permit transmission lines three years after a

211

Ms. Julie A. Smith Mr. Christopher Lawrence Office of Electricity Delivery and Energy Reliability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

October 30, 2013 October 30, 2013 Ms. Julie A. Smith Mr. Christopher Lawrence Office of Electricity Delivery and Energy Reliability Mail Code: OE-20 U.S. Department of Energy 1000 Independence Avenue, SW Washington, DC 20585 Dear Ms. Smith and Mr. Lawrence: The Association of Fish and Wildlife Agencies (AFWA) would like to provide comments on the Federal Register Notice Request for Information (RFI) on Improving Performance of Federal Permitting and Review of Infrastructure Projects, Federal Register Document 2013-21098. AFWA is the professional association that represents the collective voice of North America's state, provincial and territorial fish and wildlife agencies. The state fish and wildlife agencies (State agencies) have statutory authority

212

Bottling Electricity: Storage as a Strategic Tool for Managing Variability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Bottling Electricity: Storage as a Strategic Tool for Managing Bottling Electricity: Storage as a Strategic Tool for Managing Variability and Capacity Concerns in the Modern Grid - EAC Report (December 2008) Bottling Electricity: Storage as a Strategic Tool for Managing Variability and Capacity Concerns in the Modern Grid - EAC Report (December 2008) The objectives of this report are to provide the Secretary of Energy with the Electricity Advisory Committee's proposed five-year plan for integrating basic and applied research on energy storage technology applications. This report recommends policies that the U.S. Department of Energy (DOE) should consider as it develops and implements an energy storage technologies program, as authorized by the Energy Independence and Security Act of 2007. Bottling Electricity: Storage as a Strategic Tool for Managing Variability

213

Moving Forward with the Electric Sector Cybersecurity Risk Management  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Moving Forward with the Electric Sector Cybersecurity Risk Moving Forward with the Electric Sector Cybersecurity Risk Management Maturity Initiative Moving Forward with the Electric Sector Cybersecurity Risk Management Maturity Initiative January 20, 2012 - 10:28am Addthis Since the January 5, 2012 launch of the "Electric Sector Cybersecurity Risk Management Maturity" program, a White House initiative led by the Department of Energy in partnership with the Department of Homeland Security (DHS) to create a more comprehensive and consistent approach to protecting the nation's electric grid against cyber attacks, we have seen a tremendous response from the electric sector. More and more companies are stepping forward, saying they want to participate. We are capitalizing on the growing momentum in several ways. One of our

214

U.S. electric utility demand-side management 1995  

SciTech Connect

The US Electric Utility Demand-Side Management report is prepared by the Coal and Electric Data and Renewables Division; Office of Coal, Nuclear, Electric and Alternative Fuels; Energy Information Administration (EIA); US Department of Energy. The report presents comprehensive information on electric power industry demand-side management (DSM) activities in the US at the national, regional, and utility levels. The objective of the publication is to provide industry decision makers, government policy makers, analysts, and the general public with historical data that may be used in understanding DSM as it relates to the US electric power industry. The first chapter, ``Profile: US Electric Utility Demand-Side Management``, presents a general discussion of DSM, its history, current issues, and a review of key statistics for the year. Subsequent chapters present discussions and more detailed data on energy savings, peak load reductions and costs attributable to DSM. 9 figs., 24 tabs.

1997-01-01T23:59:59.000Z

215

ELECTRICITY SUBSECTOR CYBERSECURITY RISK MANAGEMENT PROCESS  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

complementary to and should be used as part of a more comprehensive enterprise risk management program. i | contents 1. INTRODUCTION ......

216

Consortium for Electric Reliability Technology Solutions Grid of the Future White Paper on Review of Recent Reliability Issues and Systems Events  

Science Conference Proceedings (OSTI)

This report is one of six reports developed under the U.S. Department of Energy (DOE) program in Power System Integration and Reliability (PSIR). The objective of this report is to review, analyze, and evaluate critical reliability issues demonstrated by recent disturbance events in the North America power system. Eleven major disturbances are examined, most occurring in this decade. The strategic challenge is that the pattern of technical need has persisted for a long period of time. For more than a decade, anticipation of market deregulation has been a major disincentive to new investments in system capacity. It has also inspired reduced maintenance of existing assets. A massive infusion of better technology is emerging as the final option to continue reliable electrical services. If an investment in better technology will not be made in a timely manner, then North America should plan its adjustments to a very different level of electrical service. It is apparent that technical operations staff among the utilities can be very effective at marshaling their forces in the immediate aftermath of a system emergency, and that serious disturbances often lead to improved mechanisms for coordinated operation. It is not at all apparent that such efforts can be sustained through voluntary reliability organizations in which utility personnel external to those organizations do most of the technical work. The eastern interconnection shows several situations in which much of the technical support has migrated from the utilities to the Independent System Operator (ISO), and the ISO staffs or shares staff with the regional reliability council. This process may be a natural and very positive consequence of utility restructuring. If so, the process should be expedited in regions where it is less advanced.

Hauer, John F.; Dagle, Jeffery E.

1999-12-01T23:59:59.000Z

217

Revisiting a soft-state approach to managing reliable transport connections  

E-Print Network (OSTI)

Abstract—We revisit the problem of connection management for reliable transport as part of our clean-slate Recursive Inter-Net Architecture (RINA) [5]. At one extreme, a pure soft-state (SS) approach (as in Delta-t [15]) safely removes the state of a connection at the sender and receiver once the state timers expire without the need for explicit removal messages. And new connections are established without an explicit handshaking phase. On the other hand, a hybrid hard-state/soft-state (HS+SS) approach (as in TCP) uses both explicit handshaking as well as more limited timer-based management of the connection’s state. In this paper, we consider the worst-case scenario of reliable single-message communication. Using simulation, we evaluate various approaches in terms of correctness (with respect to data loss and duplication) and robustness to bad network conditions (high message loss rate and variable channel delays). Our results show that the SS approach is more robust, and has lower message overhead and higher goodput. Thus, SS presents the best choice for reliable applications, especially those operating over bandwidth-constrained, error-prone networks. This result also suggests that within a clean-slate transport architecture, explicit connection messages for data reliability are not needed, and so a simple common packet interface based on Delta-t—rather than TCP vs. T/TCP vs. UDP, etc. — can be provided to support both transactional and bulk, reliable and unreliable (unacknowledged) applications. I.

Gonca Gursun; Ibrahim Matta; Karim Mattar

2010-01-01T23:59:59.000Z

218

U.S. electric utility demand-side management 1993  

SciTech Connect

This report presents comprehensive information on electric power industry demand-side management activities in the United States at the national, regional, and utility levels. Data is included for energy savings, peakload reductions, and costs.

NONE

1995-07-01T23:59:59.000Z

219

A statistical model for risk management of electric outage forecasts  

Science Conference Proceedings (OSTI)

Risk management of power outages caused by severe weather events, such as hurricanes, tornadoes, and thunderstorms, plays an important role in electric utility distribution operations. Damage prediction based on weather forecasts on an appropriate spatial ...

H. Li; L. A. Treinish; J. R. M. Hosking

2010-05-01T23:59:59.000Z

220

U.S. Electric Utility Demand-Side Management  

Reports and Publications (EIA)

Final issue of this report. - 1996 - Presents comprehensive information on electric power industry demand side management (DSM) activities in the United States at the national, regional, and utility levels.

Information Center

1997-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Managing Wind Power Forecast Uncertainty in Electric Brandon Keith Mauch  

E-Print Network (OSTI)

i Managing Wind Power Forecast Uncertainty in Electric Grids Brandon Keith Mauch Co in Electric Grids Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy for aggregated wind farms are often modeled with Gaussian distributions. However, data from several studies have

222

US electric utility demand-side management, 1994  

SciTech Connect

The report presents comprehensive information on electric power industry demand-side management (DSM) activities in US at the national, regional, and utility levels. Objective is provide industry decision makers, government policy makers, analysts, and the general public with historical data that may be used in understanding DSM as it relates to the US electric power industry. The first chapter, ``Profile: US Electric Utility Demand-Side Management,`` presents a general discussion of DSM, its history, current issues, and a review of key statistics for the year. Subsequent chapters present discussions and more detailed data on energy savings, peak load reductions, and costs attributable to DSM.

NONE

1995-12-26T23:59:59.000Z

223

Puget Sound Area Electric Reliability Plan : Appendix E, Transmission Reinforcement Analysis.  

SciTech Connect

The purpose of this appendix to the draft environmental impact statement (EIS) report is to provide an update of the latest study work done on transmission system options for the Puget Sound Area Electric Reliability Plan. Also included in the attachments to the EIS are 2 reports analyzing the voltage stability of the Puget Sound transmission system and a review by Power Technologies, Inc. of the BPA voltage stability analysis and reactive options. Five transmission line options and several reactive options are presently being considered as possible solutions to the PSAFRP by the Transmission Team. The first two line options would be built on new rights-of way adjacent (as much as possible) to existing corridors. The reactive options would optimize the existing transmission system capability by adding new stations for series capacitors and/or switchgear. The other three line options are rebuilds or upgrades of existing cross mountain transmission lines. These options are listed below and include a preliminary assessment of the additional transmission system reinforcement required to integrate the new facilities into the existing transmission system. Plans were designed to provide at least 500 MVAR reactive margin.

United States. Bonneville Power Administration.

1992-04-01T23:59:59.000Z

224

Reliability of the U.S. electric system -- Recent trends and current issues  

E-Print Network (OSTI)

Reliability costs. November. FERC. 2000. Order No. 2000-A:Reliability Legislation and FERC's New RTO Orders. http://ECAR EMF ERCOT FACTS FCITC FERC FRCC G&T HV IEEE LOLE MAAC

Osborn, Julie; Kawann, Cornelia

2002-01-01T23:59:59.000Z

225

U.S. electric utility demand-side management 1996  

SciTech Connect

The US Electric Utility Demand-Side Management report presents comprehensive information on electric power industry demand-side management (DSM) activities in the US at the national, regional, and utility levels. The objective of the publication is to provide industry decision makers, government policy makers, analysts, and the general public with historical data that may be used in understanding DSM as it related to the US electric power industry. The first chapter, ``Profile: U.S. Electric Utility Demand-Side Management,`` presents a general discussion of DSM, its history, current issues, and a review of key statistics for the year. Subsequent chapters present discussions and more detailed data on energy savings, peak load reductions and costs attributable to DSM. 9 figs., 24 tabs.

1997-12-01T23:59:59.000Z

226

Materials Reliability Program: San Onofre Nuclear Generating Station Reactor Vessel Internals Management Engineering Program (MRP-303)  

Science Conference Proceedings (OSTI)

All operating pressurized water reactors must have a reactor vessel internals aging management document in place by December 2011 according to the mandatory requirement under Nuclear Energy Institute (NEI) 03-08. This program should be developed to meet the guidance provided by Materials Reliability Program (MRP) -227, Rev. 0, Pressurized Water Reactor Internals Inspection and Evaluation Guidelines. For non-license renewal plants, the requirements are valid within the current license period, and the Elec...

2011-02-28T23:59:59.000Z

227

Materials Reliability Program: Pressurized Water Reactor Issue Management Tables - Revision 3 (MRP-205)  

Science Conference Proceedings (OSTI)

Nuclear utilities continue to face a number of ongoing issues related to degradation of pressurized water reactor (PWR) nuclear steam supply system (NSSS) components. These issues have resulted in the need for a summary tool to assist in prioritizing and addressing research and development (R&D) issues and associated EPRI Materials Reliability Program (MRP) and Steam Generator Management Program (SGMP) requirements.BackgroundA comprehensive, integrated ...

2013-12-03T23:59:59.000Z

228

Materials Reliability Program: Lessons Learned from PWR Thermal Fatigue Management Training (MRP-83)  

Science Conference Proceedings (OSTI)

In January 2001, The EPRI Materials Reliability Program (MRP) issued an Interim Guideline (MRP-24) for the management of thermal fatigue in non-isolable piping attached to reactor coolant piping in pressurized water reactor (PWR) plants (EPRI report 1000701). To assist utility personnel in understanding the potential for thermal fatigue in this piping, the MRP also conducted plant-specific workshops at plant sites. These workshops offered training on fatigue and fatigue cracking in non-isolable piping, a...

2002-12-05T23:59:59.000Z

229

DB02/763519.0001/8994542.1 WP06 BEFORE THE OFFICE OF ELECTRICITY DELIVERY AND ENERGY RELIABILITY  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

DB02/763519.0001/8994542.1 WP06 DB02/763519.0001/8994542.1 WP06 BEFORE THE OFFICE OF ELECTRICITY DELIVERY AND ENERGY RELIABILITY DEPARTMENT OF ENERGY Preparation of the 2012 Congestion Study ) COMMENTS OF THE MICHIGAN PUBLIC SERVICE COMMISSION Pursuant to the Notice of Regional Workshops and Request for Written Comments published in the Federal Register on November 11, 2011 1 , the Michigan Public Service Commission ("Mich PSC") hereby submits its comments. The Mich PSC appreciates the opportunity to comment on the transmission congestion questions posed by the Department of Energy ("DOE") to Michigan in connection with the DOE National Electric Transmission Congestion 2012 Study. The Mich PSC, as the regulatory agency responsible for safe, reliable, and affordable electricity service within Michigan, has an

230

DOE/EIS-0372; Draft Environmental Impact Statement for the Bangor Hydro-Electric Company Northeast Reliability Interconnect (August 2005)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Northeast Reliability Interconnect DEIS Northeast Reliability Interconnect DEIS S-1 August 2005 SUMMARY S.1 BACKGROUND S.1.1 Purpose and Need for National Environmental Policy Act Review Executive Order (E.O.) 10485 (September 9, 1953), as amended by E.O. 12038 (February 7, 1978), requires that a Presidential permit be issued by the U.S. Department of Energy (DOE) before electric transmission facilities may be constructed, operated, maintained, or connected at the U.S. international border. Bangor Hydro-Electric Company (BHE) has applied to DOE to amend Presidential Permit PP-89, which authorizes BHE to construct a single-circuit, 345,000-volt (345-kV) alternating-current (AC) electric transmission line across the U.S. international border in the vicinity of Baileyville, Maine.

231

Reliability of the U.S. electric system -- Recent trends and current issues  

E-Print Network (OSTI)

per-kWh fee on their electricity bills rather than a time-where record-high electricity bills have resulted from

Osborn, Julie; Kawann, Cornelia

2002-01-01T23:59:59.000Z

232

Thermal Stress and Reliability for Advanced Power Electronics and Electric Machines (Presentation)  

DOE Green Energy (OSTI)

This presentation gives an overview of NREL's Thermal Stress and Reliability Project work from October 2007 to March 2009 with an emphasis on activity during 2008/2009.

O'Keefe, M. P.

2009-05-01T23:59:59.000Z

233

Progress towards Managing Residential Electricity Demand: Impacts of  

NLE Websites -- All DOE Office Websites (Extended Search)

Progress towards Managing Residential Electricity Demand: Impacts of Progress towards Managing Residential Electricity Demand: Impacts of Standards and Labeling for Refrigerators and Air Conditioners in India Title Progress towards Managing Residential Electricity Demand: Impacts of Standards and Labeling for Refrigerators and Air Conditioners in India Publication Type Conference Paper Refereed Designation Unknown LBNL Report Number LBNL-2322E Year of Publication 2009 Authors McNeil, Michael A., and Maithili Iyer Date Published 06/2009 Keywords Air Conditioners, Appliance Efficiency, appliance energy efficiency, energy efficiency, greenhouse gas emissions, india, Labels, MEPS, refrigerators, Standards and labeling URL https://isswprod.lbl.gov/library/view-docs/public/output/rpt77250.PDF Refereed Designation Unknown Attachment Size

234

Concept for Management of the Future Electricity System (Smart Grid  

Open Energy Info (EERE)

Concept for Management of the Future Electricity System (Smart Grid Concept for Management of the Future Electricity System (Smart Grid Project) Jump to: navigation, search Project Name Concept for Management of the Future Electricity System Country Denmark Coordinates 56.26392°, 9.501785° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":56.26392,"lon":9.501785,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

235

An Examination of Temporal Trends in Electricity Reliability Based on Reports from U.S. Electric Utilities  

E-Print Network (OSTI)

including advanced (“smart grid”) technologies. It is ourincluding advanced (“smart grid”) technologies. It is ourToward Smart Self-Healing Electric Power Grid." Power and

Eto, Joseph H.

2013-01-01T23:59:59.000Z

236

Plug-In Electric Vehicle Handbook for Fleet Managers (Brochure)  

DOE Green Energy (OSTI)

Plug-in electric vehicles (PEVs) are entering the automobile market and are viable alternatives to conventional vehicles. This guide for fleet managers describes the basics of PEV technology, PEV benefits for fleets, how to select the right PEV, charging a PEV, and PEV maintenance.

Not Available

2012-04-01T23:59:59.000Z

237

Independent transmission system operators and their role in maintaining reliability in a restructured electric power industry  

Science Conference Proceedings (OSTI)

This report summarizes the current status of proposals to form Independent System Operators (ISOs) to operate high-voltage transmission systems in the United States and reviews their potential role in maintaining bulk power system reliability. As background information, the likely new industry structure, nature of deregulated markets, and institutional framework for bulk power system reliability are reviewed. The report identifies issues related to the formation of ISOs and their roles in markets and in reliability, and describes potential policy directions for encouraging the formation of effective ISOs and ensuring bulk system reliability. Two appendices are provided, which address: (1) system operation arrangements in other countries, and (2) summaries of regional U.S. ISO proposals.

NONE

1998-01-01T23:59:59.000Z

238

Tracking the Reliability of the U.S. Electric Power System: An Assessment of Publicly Available Information Reported to State Public Utility Commissions  

SciTech Connect

Large blackouts, such as the August 14-15, 2003 blackout in the northeasternUnited States and Canada, focus attention on the importance of reliable electric service. As public and private efforts are undertaken to improve reliability and prevent power interruptions, it is appropriate to assess their effectiveness. Measures of reliability, such as the frequency and duration of power interruptions, have been reported by electric utilities to state public utility commissions for many years. This study examines current state and utility practices for collecting and reporting electricity reliability information and discusses challenges that arise in assessing reliability because of differences among these practices. The study is based primarily on reliability information for 2006 reported by 123 utilities to 37 state public utility commissions.

LaCommare, Kristina H.; Eto, Joseph H.

2008-10-10T23:59:59.000Z

239

Vehicle to Micro-Grid: Leveraging Existing Assets for Reliable Energy Management (Poster)  

DOE Green Energy (OSTI)

Fort Carson, a United States Army installation located south of Colorado Springs, Colorado, is seeking to be a net-zero energy facility. As part of this initiative, the base will be constructing a micro-grid that ties to various forms of renewable energy. To reduce petroleum consumption, Fort Carson is considering grid-connected vehicles (GCVs) such as pure electric trucks to replace some of its on-base truck fleet. As the availability and affordability of distributed renewable energy generation options increase, so will the GCV options (currently, three all-electric trucks are available on the GSA schedule). The presence of GCVs on-base opens up the possibility to utilize these vehicles to provide stability to the base micro-grid. This poster summarizes work to estimate the potential impacts of three electric vehicle grid interactions between the electric truck fleet and the Fort Carson micro-grid: 1) full-power charging without management, 2) full-power charging capability controlled by the local grid authority, and 3) full-power charge and discharge capability controlled by the local grid authority. We found that even at relatively small adoption rates, the control of electric vehicle charging at Fort Carson will aid in regulation of variable renewable generation loads and help stabilize the micro-grid.

Simpson, M.; Markel, T.; O'Keefe, M.

2010-12-01T23:59:59.000Z

240

Energy Conservation and Management for Electric Utility Industrial Customers  

E-Print Network (OSTI)

Comprehensive energy management assistance within the industrial section is currently being offered by a growing number of electric utilities as part of their efforts to - provide additonal demand side services to their industrial customers. One of the keys to these enhanced services is the availability of a unique Industrial Energy Conservation and Management (EC&M) computer model that can be used to evaluate the technical and economic benefits of installing proposed process related energy management systems within an industrial plant. Details of an EPRI sponsored pilot program are summarized and results presented on the use of the computer model to provide comprehensive EC&M system evaluations of potential energy management opportunities in HL&P's and other utility service areas. This capability is currently being offered to HL&P's industrial customers and is primarily concerned with identifying and evaluating possible process heat recovery and other energy management opportunities to show how a plant's energy related operating costs can be reduced.

McChesney, H. R.; Obee, T. N.; Mangum, G. F.

1985-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Load management strategies for electric utilities: a production cost simulation  

SciTech Connect

This paper deals with the development and application of a simulation model for analyzing strategies for managing the residential loads of electric utilities. The basic components of the model are (1) a production-cost model, which simulates daily operation of an electric power system; (2) a load model, which disaggregates system loads into appliance loads and other loads; and (3) a comparison model, which compares the production costs and energy consumption needed to meet a particular load profile to the corresponding costs and energy consumption required for another load profile. The profiles in each pair define alternative ways of meeting the same demand. A method for disaggregating load profiles into appliance components is discussed and several alternative strategies for residential load management for a typical northeastern electric utility are formulated. The method is based on an analysis of the composition of electric loads for a number of classes of residential customers in the model utility system. The effect of alternative load management strategies on the entire residential loadcurve is determined by predicting the effects of these strategies on the specific appliance components of the loadcurve. The results of using the model to analyze alternative strategies for residential load management suggest that load management strategies in the residential sector, if adopted by utilities whose operating and load characteristics are similar to those of the system modeled here, must take into account a wide variety of appliances to achieve significant changes in the total load profile. Moreover, the results also suggest that it is not easy to reduce costs significantly through new strategies for managing residential loads only and that, to be worthwhile, cost-reducing strategies will have to encompass many kinds of appliances.

Blair, P.D.

1979-03-01T23:59:59.000Z

242

Reliability of the U.S. electric system -- Recent trends and current issues  

E-Print Network (OSTI)

home/NEO/LR455Final/chapt5.htm. SEAB. 1998. Maintainingin electricity service (SEAB 1998). The power system must

Osborn, Julie; Kawann, Cornelia

2002-01-01T23:59:59.000Z

243

Reliability evaluation of electric power system including wind power and energy storage .  

E-Print Network (OSTI)

??Global environmental concerns associated with conventional energy generation have led to the rapid growth of wind energy applications in electric power systems. Growing demand for… (more)

Hu, Po

2009-01-01T23:59:59.000Z

244

U.S. Department of Energy Office of Electricity Delivery & Energy Reliability  

E-Print Network (OSTI)

attacks, or natural disasters. · Priority for back-up-power supplies should be given to 911 services from electric utilities. DC Microgrids are another potential solution to reduce electric losses level, DC microgrids could be a cheaper and more efficient alternative. PV cells and many small scale

Tesfatsion, Leigh

245

Electrical load management for the California water system  

DOE Green Energy (OSTI)

To meet its water needs California has developed an extensive system for transporting water from areas with high water runoff to areas with high water demand. This system annually consumes more than 6 billion kilowatt hours (kWh) of electricity for pumping water and produces more than 12 billion kWh/year of hydroelectric power. From the point of view of energy conservation, the optimum operation of the California water supply system would require that pumping be done at night and generation be done during the day. Night pumping would reduce electric power peak load demand and permit the pumps to be supplied with electricity from ''base load'' generating plants. Daytime hydro power generation would augment peak load power generation by fossil-fuel power plants and save fuel. The technical and institutional aspects of this type of electric power load management for water projects are examined for the purpose of explaining some of the actions which might be pursued and to develop recommendations for the California Energy Resources Conservation and Development Commission (ERCDC). The California water supply system is described. A brief description is given of various energy conservation methods, other than load management, that can be used in the management of water resources. An analysis of load management is presented. Three actions for the ERCDC are recommended: the Commission should monitor upcoming power contract negotiations between the utilities and the water projects; it should determine the applicability of the power-pooling provisions of the proposed National Energy Act to water systems; and it should encourage and support detailed studies of load management methods for specific water projects.

Krieg, B.; Lasater, I.; Blumstein, C.

1977-07-01T23:59:59.000Z

246

Coordinated Cyber-Physical Attacks, High-Impact Low-Frequency (HILF) Events, and Risk Management in the Electric Sector  

Science Conference Proceedings (OSTI)

Although the North American electricity grid is one of the most reliable power systems in the world, the high-impact low-frequency (HILF) class of rare but potentially catastrophically damaging events is of growing concern in the industry. This white paper summarizes key activities under two EPRI initiatives that address a HILF cyber-physical attack as well as risk assessment approaches and management tools relevant to a HILF event.EPRI’s Cyber Security and Privacy Program ...

2012-12-12T23:59:59.000Z

247

Competitive Electricity Markets and System Reliability: The Case for New England's Proposed Locational Capacity Market  

SciTech Connect

Clear evidence exists that the existing wholesale markets in New England are failing to provide sufficient incentives to invest. The ISO-NE LICAP proposal is designed to ensure that New England markets attract sufficient generation resources to protect reliability while being mindful of the added cost burden that it will produce.

Farr, John G.; Felder, Frank A.

2005-10-01T23:59:59.000Z

248

Distribution System Reliability Practices: Noteworthy Practices at Central Hudson Gas & Electric Corporation  

Science Conference Proceedings (OSTI)

The Electric Power Research Institute's (EPRI's) members represent more than 90% of the electricity generated and delivered in the United States, and international participation extends to 40 countries. Participation by such a large cross section of the utility industry provides EPRI with a unique ability to reach out to and learn from a wide variety of utility companies. This level of exposure is a distinct advantage for this type of research, in which EPRI is documenting and sharing noteworthy practice...

2011-11-14T23:59:59.000Z

249

Managing Water Resource Requirements for Growing Electric Generation Demands  

Science Conference Proceedings (OSTI)

This report is a general guide to analytical techniques used to address water resource management as related to long-term sustainability planning, and short-term regulatory requirements, including total maximum daily loads, endangered species, and relicensing of hydropower facilities. The example applications presented in the report highlight the capability of the techniques, and help electric power company and government regulatory staffs identify the best approach for a specific need.

2009-12-02T23:59:59.000Z

250

MRS (monitored retrievable storage) Systems Study Task 1 report: Waste management system reliability analysis  

Science Conference Proceedings (OSTI)

This is one of nine studies undertaken by contractors to the US Department of Energy (DOE), Office of Civilian Radioactive Waste Management (OCRWM), to provide a technical basis for re-evaluating the role of a monitored retrievable storage (MRS) facility. The study evaluates the relative reliabilities of systems with and without an MRS facility using current facility design bases. The principal finding of this report is that the MRS system has several operational advantages that enhance system reliability. These are: (1) the MRS system is likely to encounter fewer technical issues, (2) the MRS would assure adequate system surface storage capacity to accommodate repository construction and startup delays of up to five years or longer if the Nuclear Waste Policy Amendments Act (NWPAA) were amended, (3) the system with an MRS has two federal acceptance facilities with parallel transportation routing and surface storage capacity, and (4) the MRS system would allow continued waste acceptance for up to a year after a major disruption of emplacement operations at the repository.

Clark, L.L.; Myers, R.S.

1989-04-01T23:59:59.000Z

251

Next-generation building energy management systems and implications for electricity markets.  

SciTech Connect

The U.S. national electric grid is facing significant changes due to aggressive federal and state targets to decrease emissions while improving grid efficiency and reliability. Additional challenges include supply/demand imbalances, transmission constraints, and aging infrastructure. A significant number of technologies are emerging under this environment including renewable generation, distributed storage, and energy management systems. In this paper, we claim that predictive energy management systems can play a significant role in achieving federal and state targets. These systems can merge sensor data and predictive statistical models, thereby allowing for a more proactive modulation of building energy usage as external weather and market signals change. A key observation is that these predictive capabilities, coupled with the fast responsiveness of air handling units and storage devices, can enable participation in several markets such as the day-ahead and real-time pricing markets, demand and reserves markets, and ancillary services markets. Participation in these markets has implications for both market prices and reliability and can help balance the integration of intermittent renewable resources. In addition, these emerging predictive energy management systems are inexpensive and easy to deploy, allowing for broad building participation in utility centric programs.

Zavala, V. M.; Thomas, C.; Zimmerman, M.; Ott, A. (Mathematics and Computer Science); (Citizens Utility Board); (BuildingIQ Pty Ltd, Australia); (PJM Interconnection LLC)

2011-08-11T23:59:59.000Z

252

Strategic Insights on Security, Quality, Reliability, and Availability  

Science Conference Proceedings (OSTI)

This report provides security criteria and performance metrics for assessing the electric power system. It is part of a larger project on the strategy for managing security, quality, reliability, and availability (SQRA) performance of electric power systems. The main focus of this update is measurement of the security component. It also addresses emerging North American Electric Reliability Council (NERC) operating and planning standards and their roles in managing SQRA performance. This report is intend...

2005-03-31T23:59:59.000Z

253

Models for Battery Reliability and Lifetime: Applications in Design and Health Management (Presentation)  

DOE Green Energy (OSTI)

This presentation discusses models for battery reliability and lifetime and the Battery Ownership Model.

Smith, K.; Neubauer, J.; Wood, E.; Jun, M.; Pesaran, A.

2013-06-01T23:59:59.000Z

254

Reliability challenges for electric vehicles: from devices to architecture and systems software  

Science Conference Proceedings (OSTI)

Today, modern high-end cars have close to 100 electronic control units (ECUs) that are used to implement a variety of applications ranging from safety-critical control to driver assistance and comfort-related functionalities. The total sum of these applications ... Keywords: aging, automotive electronics, cross-layer, electric vehicles, embedded systems, low power, process variations, software

Georg Georgakos, Ulf Schlichtmann, Reinhard Schneider, Samarjit Chakraborty

2013-05-01T23:59:59.000Z

255

Report of the North American Electric Reliability Corporation and Western Electricity Coordinating Council in Response to Paragraph  

E-Print Network (OSTI)

(NERC) and the Western Electricity Coordinating Council (WECC) submitted a filing that responded to the Commission’s directive to address the merits of retaining WECC’s continued deviation from the NERC pro forma hearing procedures, in response to paragraph 230 of the Commission’s March 21, 2008 Order. 1 2. In the March 21 Order, the Commission accepted, subject to conditions, WECC's justification for its proposed deviation to omit NERC’s shortened hearing procedure from the WECC Compliance Enforcement and Monitoring Program’s Hearing Procedure. The Commission further required NERC and WECC to submit a report by June 30, 2009, addressing the merits of retaining this deviation. NERC and WECC explained that a lack of expected compliance hearings have precluded a judgment on the useful function of modifying the hearings process. 1

Owen E. Macbride

2008-01-01T23:59:59.000Z

256

Natural gas fired electric generating technology: A key to the adequacy of electric generating capacity in North American Electric Reliability Councils. Topical report, May 1991  

SciTech Connect

Development and implementation of an enhanced modeling system for electricity market analysis is explained. The relevant geographic areas that must be used for accurate supply and demand modeling and analysis are defined. There is no national market for electricity in the United States. Surplus hydroelectric capacity from the Pacific Northwest cannot be made available in Florida. Any model of U.S. electricity consumer and producer interaction that does not differentiate by region would produce misleading results. The expected natural gas-dominated capacity expansion phase in electricity markets is described.

Makovick, L.

1991-05-01T23:59:59.000Z

257

Transmission Siting Integrating National Corridor and North American Electric Reliability Corporation (NERC) Compliance Requirements  

Science Conference Proceedings (OSTI)

In national interest electric transmission corridors, the siting process for transmission and distribution rights-of-way follows Federal Energy Regulatory Commission (FERC) guidelines. As described in the FERC Permit Process, eminent domain proceedings are not the preferred method of obtaining rights-of-way. The permitting process is rather one of engaging the public through meetings and education to develop siting consensus. This approach requires an in-depth understanding of the primary technical issue...

2010-12-22T23:59:59.000Z

258

RELIABILITY ANALYSIS OF THE ELECTRICAL POWER DISTRIBUTION SYSTEM TO SELECTED PORTIONS OF THE NUCLEAR HVAC SYSTEM  

Science Conference Proceedings (OSTI)

A design requirement probability of 0.01 or less in a 4-hour period ensures that the nuclear heating, ventilation, and air-conditioning (HVAC) system in the primary confinement areas of the Dry Transfer Facilities (DTFs) and Fuel Handling Facility (FHF) is working during a Category 1 drop event involving commercial spent nuclear fuel (CSNF) assemblies (BSC 2004a , Section 5.1.1.48). This corresponds to an hourly HVAC failure rate of 2.5E-3 per hour or less, which is contributed to by two dominant causes: equipment failure and loss of electrical power. Meeting this minimum threshold ensures that a Category 1 initiating event followed by the failure of HVAC is a Category 2 event sequence. The two causes for the loss of electrical power include the loss of offsite power and the loss of onsite power distribution. Thus, in order to meet the threshold requirement aforementioned, the failure rate of mechanical equipment, loss of offsite power, and loss of onsite power distribution must be less than or equal to 2.5E-3 per hour for the nuclear HVAC system in the primary confinement areas of the DTFs and FHF. The loss of offsite power occurs at a frequency of 1.1E-5 per hour (BSC 2004a, Section 5.1.1.48). The purpose of this analysis is to determine the probability of occurrence of the unavailability of the nuclear HVAC system in the primary confinement areas of the DTFs and FHF due to loss of electrical power. In addition, this analysis provides insights on the contribution to the unavailability of the HVAC system due to equipment failure. The scope of this analysis is limited to finding the frequency of loss of electrical power to the nuclear HVAC system in the primary confinement areas of the DTFs and FHF.

N. Ramirez

2004-12-16T23:59:59.000Z

259

Maintaining Electrical System Reliability Under a Closed-Cycle Cooling Retrofit Requirement  

Science Conference Proceedings (OSTI)

The Electric Power Research Institute (EPRI) is investigating the implications of a potential U.S. Environmental Protection Agency (EPA) Clean Water Act 316(b) rulemaking that would establish "best technology available" (BTA) based on closed-cycle cooling retrofits for facilities with once-through cooling. This report focuses on the transmission system impacts that can potentially result from a requirement for use of closed-cycle cooling systems.

2011-07-20T23:59:59.000Z

260

Review: A survey of models and algorithms for emergency response logistics in electric distribution systems. Part I: Reliability planning with fault considerations  

Science Conference Proceedings (OSTI)

Emergency response operations in electric distribution systems involve a host of decision-making problems at the reliability and contingency planning levels. Those operations include fault diagnosis, fault location, fault isolation, restoration, and ... Keywords: Depot location, District design, Electric power distribution, Emergency response, Operations research, System configuration

Nathalie Perrier; Bruno Agard; Pierre Baptiste; Jean-Marc Frayret; André Langevin; Robert Pellerin; Diane Riopel; Martin TréPanier

2013-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Tools for Designing Thermal Management of Batteries in Electric Drive Vehicles (Presentation)  

DOE Green Energy (OSTI)

Temperature has a significant impact on life, performance, and safety of lithium-ion battery technology, which is expected to be the energy storage of choice for electric drive vehicles (xEVs). High temperatures degrade Li-ion cells faster while low temperatures reduce power and energy capabilities that could have cost, reliability, range, or drivability implications. Thermal management of battery packs in xEVs is essential to keep the cells in the desired temperature range and also reduce cell-to-cell temperature variations, both of which impact life and performance. The value that the battery thermal management system provides in reducing battery life and improving performance outweighs its additional cost and complexity. Tools that are essential for thermal management of batteries are infrared thermal imaging, isothermal calorimetry, thermal conductivity meter and computer-aided thermal analysis design software. This presentation provides details of these tools that NREL has used and we believe are needed to design right-sized battery thermal management systems.

Pesaran, A.; Keyser, M.; Kim, G. H.; Santhanagopalan, S.; Smith, K.

2013-02-01T23:59:59.000Z

262

Variability management of safety and reliability models: an intermediate model towards systematic reuse of component fault trees  

Science Conference Proceedings (OSTI)

Reuse of fault trees helps in reducing costs and effort when conducting Fault Tree Analyses (FTAs) for a set of similar systems. Some approaches have been proposed for the systematic reuse of fault trees along with the development of a product line of ... Keywords: component fault trees, fault tree analysis, product line engineering, safety and reliability, variability management

Carolina Gómez; Peter Liggesmeyer; Ariane Sutor

2010-09-01T23:59:59.000Z

263

Puget Sound Area Electric Reliability Plan : Scoping Summary Report - Part B Preliminary Technical Analysis Appendix A.  

Science Conference Proceedings (OSTI)

This report describes in general terms the nature of the voltage instability problem facing the Puget Sound area. The following two chapters cover the technical aspects of the problem. It deals with load growth, the root cause of the problem. Also addressed is the capacity of the current power system and the criteria for future system planning. It also explains the technical results of transmission system modeling which confirm the system's vulnerability to voltage instability, the principal symptom of the problem. The results of the scoping process in each of the four measure categories are presented. Included are lists of all options identified, a discussion of the screening criteria, and descriptions of the measures that survived the screening process and are proposed for further evaluation in Phase 2. We discuss the evaluation methodology which will be used to refine the analyses. The next steps in the planning process are outlined. It also describes the short term operational agreements that will assure continued reliable service until a long term solution is in place. 8 figs., 22 tabs.

United States. Bonneville Power Administration.

1991-09-01T23:59:59.000Z

264

A survey-based type-2 fuzzy logic system for energy management in hybrid electrical vehicles  

Science Conference Proceedings (OSTI)

Hybrid electrical vehicles combine two or more energy sources (at least one electrical) to benefit from their different characteristics regarding autonomy, reversibility and dynamic response. Energy management consists in discovering an energy distribution ... Keywords: Energy management, Group decision making, Hybrid electrical vehicles, Linguistic modelling, Survey-based fuzzy logic systems, Type-2 fuzzy sets

Javier Solano Martínez; Robert I. John; Daniel Hissel; Marie-Cécile Péra

2012-05-01T23:59:59.000Z

265

Energy Management System for an Hybrid Electric Vehicle, Using Ultracapacitors and Neural Networks  

E-Print Network (OSTI)

Energy Management System for an Hybrid Electric Vehicle, Using Ultracapacitors and Neural Networks management system for hybrid electric vehicles (HEV), using neural networks (NN), was developed and tested, similar in shape and size to a Chevrolet S-10, which was converted to an electric vehicle

Rudnick, Hugh

266

Performance and Reliability of Interface Materials for Automotive Power Electronics (Presentation)  

DOE Green Energy (OSTI)

Thermal management and reliability are important because excessive temperature can degrade the performance, life, and reliability of power electronics and electric motors. Advanced thermal management technologies enable keeping temperature within limits; higher power densities; and lower cost materials, configurations and systems. Thermal interface materials, bonded interface materials and the reliability of bonded interfaces are discussed in this presentation.

Narumanchi, S.; DeVoto, D.; Mihalic, M.; Paret, P.

2013-07-01T23:59:59.000Z

267

Title: “ENERGY MANAGEMENT OF MARINE ELECTRICAL POWER SYSTEMS – CONTROL OF INTEGRATED, AUTONOMOUS POWER SYSTEMS”  

E-Print Network (OSTI)

Norpropeller. Electric propulsion will provide better vessel manouverability, system redundancy and higher flexibility with engine room arrangement, Ådnanes (2003). On vessels where there is a large variation in load demand reduced fuel consumption and optimal power/energy management may be regarded as advantages that are still not fully utilized. In that respect, the new equipment and modern control systems can provide new possibilities for improving present control strategies, performance, and utilization of the installation. It is also expected that an improved control system should provide overall higher level of safety and reliability. The present state of the art type of tools and methods for analyzing combined power systems does only to a limited extent utilize the possibilities for increased knowledge available in the more advanced models and methods developed and used within each of the machinery and electrical engineering disciplines. To be able to analyze increasingly more complex systems of interest, the ability to easily combine models and methods to develop more fundamental insight into the total systems behavior, its characteristics and limitations will be an advantage in design of new systems. According to that it is first necessary to design the power system simulation model which should include mathematical models of electrical and mechanical machinery components to the required level

unknown authors

2004-01-01T23:59:59.000Z

268

Julie A. Smith and Christopher Lawrence Office of Electricity Delivery and Energy Reliability  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

christopher.lawrence@hq.doe.gov christopher.lawrence@hq.doe.gov RE: Comments on a Draft Integrated, Interagency Pre-Application (IIP) Process Dear Ms. Smith and Mr. Lawrence: Please accept these Trout Unlimited (TU) comments on the draft Integrated, Interagency Pre-Application (IIP) Process. Trout Unlimited is concerned with expediting renewable development in a thoughtful and deliberate manner in order to protect and conserve fish and wildlife resources and sportsmen's interests. Trout Unlimited routinely participates in the Federal and state processes for environmental review of major energy projects and cooperates with State as well as Federal fish and wildlife and land management agencies. A well designed pre-application process could be instrumental in avoiding potential issues but Trout

269

Optimal Energy Management for a Hybrid Energy Storage System for Electric Vehicles Based on  

E-Print Network (OSTI)

}@lea.uni-paderborn.de Abstract--For electric and hybrid electric cars, commonly nickel-metal hydride and lithium-ion batteries. The BMW Mini-E is an all electric powered car field-tested in the United States, United KingdomOptimal Energy Management for a Hybrid Energy Storage System for Electric Vehicles Based

Noé, Reinhold

270

A STOCHASTIC OPTIMAL CONTROL APPROACH FOR POWER MANAGEMENT IN PLUG-IN HYBRID ELECTRIC VEHICLES  

E-Print Network (OSTI)

A STOCHASTIC OPTIMAL CONTROL APPROACH FOR POWER MANAGEMENT IN PLUG-IN HYBRID ELECTRIC VEHICLES.e., the engine and electric machines) in a plug-in hybrid electric vehicle (PHEV). Existing studies focus mostly. INTRODUCTION This paper examines plug-in hybrid electric vehicles (PHEVs), i.e., automobiles that can extract

Krstic, Miroslav

271

Enhanced Reliability of Photovoltaic Systems with Energy Storage and Controls  

DOE Green Energy (OSTI)

This report summarizes efforts to reconfigure loads during outages to allow individual customers the opportunity to enhance the reliability of their electric service through the management of their loads, photovoltaics, and energy storage devices.

Manz, D.; Schelenz, O.; Chandra, R.; Bose, S.; de Rooij, M.; Bebic, J.

2008-02-01T23:59:59.000Z

272

The potential of plug-in hybrid electric vehicles to reduce petroleum use issues involved in developing reliable estimates.  

DOE Green Energy (OSTI)

This paper delineates the various issues involved in developing reliable estimates of the petroleum use reduction that would result from the wide-spread introduction of plug-in hybrid electric vehicles (PHEVs). Travel day data from the 2001 National Household Travel Survey (NHTS) were analyzed to identify the share of vehicle miles of travel (VMT) that could be transferred to grid electricity. Various PHEV charge-depleting (CD) ranges were evaluated, and 100% CD mode and potential blended modes were analyzed. The NHTS data were also examined to evaluate the potential for PHEV battery charging multiple times a day. Data from the 2005 American Housing Survey (AHS) were analyzed to evaluate the availability of garages and carports for at-home charging of the PHEV battery. The AHS data were also reviewed by census region and household location within or outside metropolitan statistical areas. To illustrate the lag times involved, the historical new vehicle market share increases for the diesel power train in France (a highly successful case) and the emerging hybrid electric vehicles in the United States were examined. A new vehicle technology substitution model is applied to illustrate a historically plausible successful new PHEV market share expansion. The trends in U.S. light-duty vehicle sales and light-duty vehicle stock were evaluated to estimate the time required for hypothetical successful new PHEVs to achieve the ultimately attainable share of the existing vehicle stock. Only when such steps have been accomplished will the full oil savings potential for the nation be achieved.

Vyas, A. D.; Santini, D. J.; Johnson, L. R.; Energy Systems

2009-01-01T23:59:59.000Z

273

Scoping study on trends in the economic value of electricity reliability to the U.S. economy  

E-Print Network (OSTI)

companies based on reliability of supply, emphasizing the monetary value placed by customers on the number

2001-01-01T23:59:59.000Z

274

Integrated Vehicle Thermal Management - Combining Fluid Loops in Electric Drive Vehicles (Presentation)  

SciTech Connect

Plug-in hybrid electric vehicles and electric vehicles have increased vehicle thermal management complexity, using separate coolant loop for advanced power electronics and electric motors. Additional thermal components result in higher costs. Multiple cooling loops lead to reduced range due to increased weight. Energy is required to meet thermal requirements. This presentation for the 2013 Annual Merit Review discusses integrated vehicle thermal management by combining fluid loops in electric drive vehicles.

Rugh, J. P.

2013-07-01T23:59:59.000Z

275

Electricity Use and Management in the Municipal Water Supply and Wastewater Industries  

Science Conference Proceedings (OSTI)

The use of electricity for water and wastewater treatment is increasing due to demands for expanded service capacity and new regulations for upgraded treatment. Options available to control the electricity costs include technological changes, improved management, and participation in electric utility sponsored energy management programs. Appropriate options for a specific system will vary depending on the system characteristics, availability of electric utility programs to assist the water and ...

2013-11-26T23:59:59.000Z

276

A comparative analysis of energy management strategies for hybrid electric vehicles.  

E-Print Network (OSTI)

??The dissertation offers an overview of the energy management problem in hybrid electric vehicles. Several control strategies described in literature are presented and formalized in… (more)

Serrao, Lorenzo

2009-01-01T23:59:59.000Z

277

Battery management system for Li-Ion batteries in hybrid electric vehicles.  

E-Print Network (OSTI)

??The Battery Management System (BMS) is the component responsible for the effcient and safe usage of a Hybrid Electric Vehicle (HEV) battery pack. Its main… (more)

Marangoni, Giacomo

2010-01-01T23:59:59.000Z

278

Multidisciplinary Optimization of Hybrid Electric Vehicles: Component Sizing and Power Management Logic.  

E-Print Network (OSTI)

??A survey of the existing literature indicates that optimization on the power management logic of hybrid electric vehicle is mostly performed after the design of… (more)

Fan, Brian Su-Ming

2011-01-01T23:59:59.000Z

279

DOE - Office of Legacy Management -- Pinellas Plant General Electric...  

Office of Legacy Management (LM)

Pinellas Plant General Electric Co - FL 07 FUSRAP Considered Sites Site: Pinellas Plant General Electric Co. (FL.07) Designated Name: Alternate Name: Location: Evaluation Year:...

280

DOE - Office of Legacy Management -- Westinghouse Electric Corp...  

Office of Legacy Management (LM)

Electric Corp - NJ 03 FUSRAP Considered Sites Site: WESTINGHOUSE ELECTRIC CORP. ( NJ.03 ) Eliminated from consideration under FUSRAP Designated Name: Not Designated Alternate Name:...

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Dynamic power distribution management for all electric aircraft.  

E-Print Network (OSTI)

??In recent years, with the rapid development of electric and electronic technology, the All-Electric Aircraft (AEA) concept has attracted more and more attention, which only… (more)

Xia, Xiuxian

2011-01-01T23:59:59.000Z

282

Electric power supply and demand 1979 to 1988 for the contiguous United States as projected by the Regional Electric Reliability Councils in their April 1, 1979 long-range coordinated planning reports to the Department of Energy  

SciTech Connect

Information concerning bulk electric power supply and demand is summarized and reviewed. Electric-utility power-supply systems are composed of power sources, transmission and distribution facilities, and users of electricity. In the United States there are three such systems of large geographic extent that together cover the entire country. Subjects covered are: energy forecasts, peak demand forecasts, generating-capacity forecasts, purchases and sales of capacity, and transmission. Extensive data are compiled in 17 tables. Information in two appendices includes a general description of the Regional Electric Reliability Councils and US generating capacity as of June 30, 1979. 3 figures, 17 tables.

Savage, N.; Graban, W.

1979-12-01T23:59:59.000Z

283

Integrated Decision Algorithms for Auto-steered Electric Transmission System Asset Management  

Science Conference Proceedings (OSTI)

Electric power transmission systems are comprised of a large number of physical assets, including transmission lines, power transformers, and circuit breakers, that are capital-intensive, highly distributed, and may fail. Managing these assets under ... Keywords: Benders decomposition, asset management, condition monitoring, decision algorithms, electric transmission, optimization, service-oriented architecture, software-hardware

James Mccalley; Vasant Honavar; Sarah Ryan; William Meeker; Daji Qiao; Ron Roberts; Yuan Li; Jyotishman Pathak; Mujing Ye; Yili Hong

2007-05-01T23:59:59.000Z

284

State of health aware charge management in hybrid electrical energy storage systems  

Science Conference Proceedings (OSTI)

This paper is the first to present an efficient charge management algorithm focusing on extending the cycle life of battery elements in hybrid electrical energy storage (HEES) systems while simultaneously improving the overall cycle efficiency. In particular, ... Keywords: charge management, hybrid electrical energy storage system, state of health

Qing Xie; Xue Lin; Yanzhi Wang; Massoud Pedram; Donghwa Shin; Naehyuck Chang

2012-03-01T23:59:59.000Z

285

Topology, design, analysis and thermal management of power electronics for hybrid electric vehicle  

E-Print Network (OSTI)

for fuel cells and advanced heavy-duty hybrid electric vehicles. He also has experience with alternativeTopology, design, analysis and thermal management of power electronics for hybrid electric vehicle an important role in the success of electric, hybrid and fuel cell vehicles. Typical power electronics circuits

Mi, Chunting "Chris"

286

Fuel Inventory Management for Electric Companies: Current Uses of the EPRI Utility Fuel Inventory Model (UFIM)  

Science Conference Proceedings (OSTI)

This report describes current applications of the Utility Fuel Inventory Model (UFIM) developed by the Electric Power Research Institute (EPRI). This model is designed to help electric companies to better manage policy and operational decisions related to managing power plant fuel inventories. This report specifically address: (i) problems currently faced by electric power companies where fuel inventories can be used to address the problems; and, (ii) how the UFIM analysis tool can be used to ...

2013-07-26T23:59:59.000Z

287

A design of cooperation management system to improve reliability in resource sharing computing environment  

Science Conference Proceedings (OSTI)

Resource sharing computing is a project that realizes high performance computing by utilizing the resources of peers that are connected to the Internet. Resource sharing computing provides a dynamic internet environment where peers can freely participate, ... Keywords: cooperation system, reliability, resource sharing computing

Ji Su Park; Kwang Sik Chung; Jin Gon Shon

2007-05-01T23:59:59.000Z

288

Dell Latitude 5000 Series Outstanding reliability and security in the world's most manageable  

E-Print Network (OSTI)

solid state hybrid drives or performance solid state drive options for large, reliable storage capacity from a single source, the Latitude 5000 Series offer outstanding security. Protect data on any device out of the box with factory installation and simplify compliance with preset compliance templates

Sanderson, Yasmine

289

Materials Reliability Program: Strategies for Managing Aging Effects in PWR Vessel Internals - Interim Update (MRP-99)  

Science Conference Proceedings (OSTI)

This report updates the previous EPRI report on developing strategies for managing aging effects in pressurized water reactor (PWR) internals during the license renewal term.

2003-12-04T23:59:59.000Z

290

Plug-In Electric Vehicle Handbook for Fleet Managers  

E-Print Network (OSTI)

in to electric vehicle supply equipment (EVSE). EVs must be charged regu- larly, and charging PHEVs regularly&E's Electric Vehicle Supply Equipment Installation Manual (http:// evtransportal.org/evmanual.pdf) and e. They consume no petroleum-based fuel while driving and produce no tailpipe emissions. EVSE (electric vehicle

291

Materials Reliability Program: Aging Management Strategies for Westinghouse and Combustion Engineering PWR Internals (MRP-232)  

Science Conference Proceedings (OSTI)

This report summarizes the aging management strategy development for Westinghouse and Combustion Engineering (CE) reactor internals. This report provides the technical basis for the aging management requirements of Westinghouse and CE reactor internals in the Pressurized Water Reactor (PWR) internals I&E guidelines (MRP-227-Rev. 0).

2008-12-22T23:59:59.000Z

292

Vegetation Management by Electric Utilities: Use of Herbicides and Other Methods  

Science Conference Proceedings (OSTI)

This report summarizes the essential elements and principles comprising electric utility vegetation management programs, defines management problems, and discusses possible research on vegetation management issues. The report particularly focuses on the use of herbicides and their effects on wildlife and human health. Legal and regulatory aspects and cost control issues are also covered.

1995-03-22T23:59:59.000Z

293

EIA - State Electricity Profiles  

U.S. Energy Information Administration (EIA)

Trade and Reliability; All Reports ‹ See all Electricity Reports State Electricity Profiles. ... Electric Power Industry Emissions Estimates, 1990 Through 2010:

294

Effect of Heat and Electricity Storage and Reliability on Microgrid Viability:A Study of Commercial Buildings in California and New York States  

Science Conference Proceedings (OSTI)

In past work, Berkeley Lab has developed the Distributed Energy Resources Customer Adoption Model (DER-CAM). Given end-use energy details for a facility, a description of its economic environment and a menu of available equipment, DER-CAM finds the optimal investment portfolio and its operating schedule which together minimize the cost of meeting site service, e.g., cooling, heating, requirements. Past studies have considered combined heat and power (CHP) technologies. Methods and software have been developed to solve this problem, finding optimal solutions which take simultaneity into account. This project aims to extend on those prior capabilities in two key dimensions. In this research storage technologies have been added as well as power quality and reliability (PQR) features that provide the ability to value the additional indirect reliability benefit derived from Consortium for Electricity Reliability Technology Solutions (CERTS) Microgrid capability. This project is intended to determine how attractive on-site generation becomes to a medium-sized commercial site if economical storage (both electrical and thermal), CHP opportunities, and PQR benefits are provided in addition to avoiding electricity purchases. On-site electrical storage, generators, and the ability to seamlessly connect and disconnect from utility service would provide the facility with ride-through capability for minor grid disturbances. Three building types in both California and New York are assumed to have a share of their sensitive electrical load separable. Providing enhanced service to this load fraction has an unknown value to the facility, which is estimated analytically. In summary, this project began with 3 major goals: (1) to conduct detailed analysis to find the optimal equipment combination for microgrids at a few promising commercial building hosts in the two favorable markets of California and New York; (2) to extend the analysis capability of DER-CAM to include both heat and electricity storage; and (3) to make an initial effort towards adding consideration of PQR into the capabilities of DER-CAM.

Stadler, Michael; Marnay, Chris; Siddiqui, Afzal; Lai, Judy; Coffey, Brian; Aki, Hirohisa

2008-12-01T23:59:59.000Z

295

Joint Reliability and Energy Management for Real-Time Embedded Systems.  

E-Print Network (OSTI)

?? The Dynamic Voltage Scaling (DVS) technique is the basis of numerous state-of-the-art energy management schemes proposed for real-time embedded systems. However, recent research has… (more)

Zhao, Baoxian

2012-01-01T23:59:59.000Z

296

Notice of Public Hearings for the Proposed Bangor Hydro-Electric Company (BHE) Northeast Reliability Inteconnect (DOE/EIS-0372) (09/12/05)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

6 Federal Register 6 Federal Register / Vol. 70, No. 175 / Monday, September 12, 2005 / Notices DEPARTMENT OF ENERGY [Docket No. PP-89-1] Notice of Public Hearings for the Proposed Bangor Hydro-Electric Company (BHE) Northeast Reliability Interconnect AGENCY: Department of Energy. ACTION: Notice of public hearings. SUMMARY: The Department of Energy (DOE) announces two public hearings on the ''Draft Environmental Impact Statement for the Bangor Hydro-Electric Company (BHE) Northeast Reliability Interconnect'' (DOE/EIS-0372). The Draft EIS was prepared pursuant to the National Environmental Policy Act of 1969 (NEPA), as amended, 42 U.S.C. 4321 et seq., the Council on Environmental Quality NEPA regulations, 40 CFR parts 1500-1508, and the DOE NEPA regulations, 10 CFR part 1021. The U.S. Fish and Wildlife

297

Effect of Heat and Electricity Storage and Reliability on Microgrid Viability: A Study of Commercial Buildings in California and New York States  

NLE Websites -- All DOE Office Websites (Extended Search)

1334E-2009 1334E-2009 Effect of Heat and Electricity Storage and Reliability on Microgrid Viability: A Study of Commercial Buildings in California and New York States Michael Stadler, Chris Marnay, Afzal Siddiqui, Judy Lai, Brian Coffey, and Hirohisa Aki Environmental Energy Technologies Division Revised March 2009 http://eetd.lbl.gov/EA/EMP/emp-pubs.html The work described in this paper was funded by the Office of Electricity Delivery and Energy Reliability, Renewable and Distributed Systems Integration Program in the U.S. Department of Energy under Contract No. DE-AC02- 05CH11231. ERNEST ORLANDO LAWRENCE BERKELEY NATIONAL LABORATORY Disclaimer This document was prepared as an account of work sponsored by the United States Government. While this document is believed to contain correct

298

ALTERNATIVE ENERGY TESTBED ELECTRIC VEHICLE AND THERMAL MANAGEMENT SYSTEM INVESTIGATION.  

E-Print Network (OSTI)

??Methodology of and details on designing, constructing, and testing an efficient low power electric vehicle for alternative energy testing purposes. Experimental analysis of the drive… (more)

Gregg, Christopher B

2007-01-01T23:59:59.000Z

299

Proposed insurance and reserve management scheme for Singapore electricity market.  

E-Print Network (OSTI)

??The objective of the research is to improve the market design in the Singapore Electricity Market. There are three aspects that this thesis tries to… (more)

Xia, Linmin.

2008-01-01T23:59:59.000Z

300

Managing market risks in the Australian national electricity market.  

E-Print Network (OSTI)

??The restructuring of many national and state electricity industries over the last two decades has created new sets of laws and regulations, market design and… (more)

Tham, Poh Weng

2005-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

ELECTRICAL LOAD MANAGEMENT FOR THE CALIFORNIA WATER SYSTEM  

E-Print Network (OSTI)

dam and the Thermalito pumped storage units in the north,This generation pumped storage, and recovery generation, (electricity demand. In a pumped-storage system, water is

Krieg, B.

2010-01-01T23:59:59.000Z

302

Pilot Evaluation of Electricity-Reliability and Power-Quality Monitoring in California's Silicon Valley with the I-Grid  

E-Print Network (OSTI)

to detect events on the larger electricity grid by means of correlation of data from the sensors's Silicon Valley with the I-Grid® System Prepared for Imre Gyuk Energy Storage Program Office of Electric by the Energy Storage Program, Office of Electric Transmission and Distribution of the U.S. Department of Energy

303

Energy efficient navigation management for hybrid electric vehicles on highways  

Science Conference Proceedings (OSTI)

Plug-in Hybrid Electric Vehicles (PHEVs) are gaining popularity due to their economical efficiency as well as their contribution to environmental preservation. PHEVs allow the driver to use exclusively electric power for 30-50 miles of driving, and switch ... Keywords: formal model, navigation plan, plug-in hybrid vehicle

Mohammad Ashiqur Rahman, Qi Duan, Ehab Al-Shaer

2013-04-01T23:59:59.000Z

304

Hybrid energy storage systems and battery management for electric vehicles  

Science Conference Proceedings (OSTI)

Electric vehicles (EV) are considered as a strong alternative of internal combustion engine vehicles expecting lower carbon emission. However, their actual benefits are not yet clearly verified while the energy efficiency can be improved in many ways. ... Keywords: battery-supercapacitor hybrid, charging/discharging asymmetry, electric vehicle, regenerative braking

Sangyoung Park, Younghyun Kim, Naehyuck Chang

2013-05-01T23:59:59.000Z

305

Effect of Heat and Electricity Storage and Reliability on Microgrid Viability: A Study of Commercial Buildings in California and New York States  

E-Print Network (OSTI)

Energy Reliability, Renewable and Distributed Systems IntegrationEnergy Reliability’s Renewable and Distributed Systems Integration

Stadler, Michael

2009-01-01T23:59:59.000Z

306

Method and system for managing an electrical output of a turbogenerator  

SciTech Connect

The system and method manages an electrical output of a turbogenerator in accordance with multiple modes. In a first mode, a direct current (DC) bus receives power from a turbogenerator output via a rectifier where turbogenerator revolutions per unit time (e.g., revolutions per minute (RPM)) or an electrical output level of a turbogenerator output meet or exceed a minimum threshold. In a second mode, if the turbogenerator revolutions per unit time or electrical output level of a turbogenerator output are less than the minimum threshold, the electric drive motor or a generator mechanically powered by the engine provides electrical energy to the direct current bus.

Stahlhut, Ronnie Dean (Bettendorf, IA); Vuk, Carl Thomas (Denver, IA)

2009-06-02T23:59:59.000Z

307

Method and system for managing an electrical output of a turbogenerator  

DOE Patents (OSTI)

The system and method manages an electrical output of a turbogenerator in accordance with multiple modes. In a first mode, a direct current (DC) bus receives power from a turbogenerator output via a rectifier where turbogenerator revolutions per unit time (e.g., revolutions per minute (RPM)) or an electrical output level of a turbogenerator output meet or exceed a minimum threshold. In a second mode, if the turbogenerator revolutions per unit time or electrical output level of a turbogenerator output are less than the minimum threshold, the electric drive motor or a generator mechanically powered by the engine provides electrical energy to the direct current bus.

Stahlhut, Ronnie Dean (Bettendorf, IA); Vuk, Carl Thomas (Denver, IA)

2010-08-24T23:59:59.000Z

308

Materials Reliability Program: Updated B&W Design Information for the Issue Management Tables (MRP-157)  

Science Conference Proceedings (OSTI)

Industry has developed a Degradation Matrix (DM) and a set of Issue Management Tables (IMTs) to summarize information on the safety and operability implications of potential degradation of metallic components in the reactor coolant system (RCS) of nuclear power plants. This report updates B&W-design component information for use in IMTs.

2005-10-24T23:59:59.000Z

309

Managing Electricity Sourcing in Europe's Energy Intensive Industry: A Methodology to Develop an Electricity Sourcing Strategy.  

E-Print Network (OSTI)

??Several regulatory changes in Europe's electricity sector have stimulated competition in the market. National power companies, with monopolistic structures, have evolved into competitive entities, creating… (more)

Treviño Villarreal, Luis

2011-01-01T23:59:59.000Z

310

Materials Reliability Program: Pressurized Water Reactor Issue Management Tables (MRP-205)  

Science Conference Proceedings (OSTI)

This report provides PWR Issue Management Tables (IMTs) that identify, prioritize, and describe R&D gaps related to degradation issues in PWR Reactor Pressure Vessels (RPVs), Reactor Internals, ASME Class 1 Piping Components, Pressurizers, and Steam Generators. An R&D "Gap" is identified whenever there are needs in the areas of degradation mechanism understanding, mitigation techniques, repair/replacement techniques, or inspection & evaluation technologies to provide reasonable assurance that a component...

2006-11-29T23:59:59.000Z

311

DOE - Office of Legacy Management -- General Electric Co - Shelbyville - IN  

Office of Legacy Management (LM)

Electric Co - Shelbyville - Electric Co - Shelbyville - IN 07 FUSRAP Considered Sites Site: General Electric Co - Shelbyville (IN.07 ) Eliminated from consideration under FUSRAP Designated Name: Not Designated Alternate Name: General Electric Plant IN.07-1 Location: Shelbyville , Indiana IN.07-1 Evaluation Year: 1994 IN.07-2 Site Operations: Compacted approximately 500 pounds of thorium (small pieces) into electrodes on 25 and 26 June, 1956. IN.07-1 Site Disposition: Eliminated - Potential for contamination considered remote due to limited scope of activities conducted at the site IN.07-1 IN.07-2 IN.07-3 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Thorium IN.07-1 Radiological Survey(s): Yes IN.07-1 Site Status: Eliminated from consideration under FUSRAP

312

Managing Wind-based Electricity Generation and Storage  

E-Print Network (OSTI)

on renewable energy, and to develop efficient electricity storage. Renewable energy--such as wind energy. However, most renewable energy is inh, who is extremely instrumental in guiding my research on energy. His insights have significantly

313

Electric Generating and Transmission Facilities – Emissions Management (Iowa)  

Energy.gov (U.S. Department of Energy (DOE))

This section details responsibilities of the Iowa Utility Board, including the policies for electricity rate-making for the state of Iowa, certification of natural gas providers, and other policies...

314

U.S. Electric Utility Demand-Side Management 2000  

U.S. Energy Information Administration (EIA)

Energy Savings for the 516 large electric utilities increased to 53.7 billion kilowatthours (kWh), 3.1 billion kWh more than in 1999. These energy savings

315

U.S. Electric Utility Demand-Side Managment 1996  

U.S. Energy Information Administration (EIA)

Energy Savings as a Percentage of Retail Sales by U.S. Electric Utilities with DSM Energy Savings Programs and Sales to Ultimate Consumers by Class of Ownership, 1996

316

Moving Forward with the Electric Sector Cybersecurity Risk Management...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Sector Cybersecurity Risk Management Maturity" program, a White House initiative led by the Department of Energy in partnership with the Department of Homeland Security...

317

Information Management and Business Strategy in Electricity Markets  

Science Conference Proceedings (OSTI)

Electric utilities are the latest in a line of deregulated industries to become competitive. One of the most profound lessons learned from other deregulated and competitive industries is that competitive advantage increasingly comes from knowledge and not solely from tangible assets. As knowledge becomes an increasingly important part of the strategic mix for electric utilities, executives will need to focus on information technologies and systems as well as physical and financial assets in their search ...

1998-07-24T23:59:59.000Z

318

Price risk management: Electric power vs. natural gas  

Science Conference Proceedings (OSTI)

As deregulation continues, will electricity resemble gas as a commodity, when it comes to futures markets and forward deals? Overall, yes; the signs are there. But differences will remain-in volatility, the prominence of regional factors, and the importance of shortrun engineering fundamentals. This article examines these differences and concludes that engineering and economic analyses will prove more important in the future in assessing risk in the electric power commodity market than in the gas industry.

Rose, J.; Mann, C. [ICF Kaiser International, Inc., Fairfax, VA (United States)

1996-02-01T23:59:59.000Z

319

Electricity pricing as a demand-side management strategy: Western lessons for developing countries  

Science Conference Proceedings (OSTI)

Electric utilities in the Western world have increasingly realized that load commitments can be met not only by constructing new generating plants but also by influencing electricity demand. This demand-side management (DSM) process requires that electric utilities promote measures on the customer's side of the meter to directly or indirectly influence electricity consumption to meet desired load objectives. An important demand-side option to achieve these load objectives is innovative electricity pricing, both by itself and as a financial incentive for other demand-site measures. This study explores electricity pricing as a DSM strategy, addressing four questions in the process: What is the Western experience with DSM in general and electricity pricing in particular Do innovative pricing strategies alter the amount and pattern of electricity consumption Do the benefits of these pricing strategies outweigh the costs of implementation What are future directions in electricity pricing Although DSM can be used to promote increases in electricity consumption for electric utilities with excess capacity as well as to slow demand growth for capacity-short utilities, emphasis here is placed on the latter. The discussion should be especially useful for electric utilities in developing countries that are exploring alternatives to capacity expansion to meet current and future electric power demand.

Hill, L.J.

1990-12-01T23:59:59.000Z

320

Electrical load management in smart homes using evolutionary algorithms  

Science Conference Proceedings (OSTI)

In this paper, we focus on a real world scenario of energy management of a smart home. External variable signals, reflecting the low voltage grid's state, are used to address the challenge of balancing energy demand and supply. The problem is formulated ... Keywords: energy management, evolutionary algorithms, nonlinear integer program

Florian Allerding; Marc Premm; Pradyumn Kumar Shukla; Hartmut Schmeck

2012-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Electric Energy Management in the Smart Home: Perspectives on Enabling Technologies and Consumer Behavior: Preprint  

SciTech Connect

Smart homes hold the potential for increasing energy efficiency, decreasing costs of energy use, decreasing the carbon footprint by including renewable resources, and transforming the role of the occupant. At the crux of the smart home is an efficient electric energy management system that is enabled by emerging technologies in the electric grid and consumer electronics. This article presents a discussion of the state-of-the-art in electricity management in smart homes, the various enabling technologies that will accelerate this concept, and topics around consumer behavior with respect to energy usage.

Zipperer, A.; Aloise-Young, P. A.; Suryanarayanan, S.; Roche, R.; Earle, L.; Christensen, D.; Bauleo, P.; Zimmerle. D.

2013-08-01T23:59:59.000Z

322

Reliable, Efficient and Cost-Effective Electric Power Converter for Small Wind Turbines Based on AC-link Technology  

DOE Green Energy (OSTI)

Grid-tied inverter power electronics have been an Achilles heel of the small wind industry, providing opportunity for new technologies to provide lower costs, greater efficiency, and improved reliability. The small wind turbine market is also moving towards the 50-100kW size range. The unique AC-link power conversion technology provides efficiency, reliability, and power quality advantages over existing technologies, and Princeton Power will adapt prototype designs used for industrial asynchronous motor control to a 50kW small wind turbine design.

Darren Hammell; Mark Holveck; DOE Project Officer - Keith Bennett

2006-08-01T23:59:59.000Z

323

Native American Technical Assistance and Training for Renewable Energy Resource Development and Electrical Generation Facilities Management  

DOE Green Energy (OSTI)

The Council of Energy Resource Tribes (CERT) will facilitate technical expertise and training of Native Americans in renewable energy resource development for electrical generation facilities, and distributed generation options contributing to feasibility studies, strategic planning and visioning. CERT will also provide information to Tribes on energy efficiency and energy management techniques.This project will provide facilitation and coordination of expertise from government agencies and private industries to interact with Native Americans in ways that will result in renewable energy resource development, energy efficiency program development, and electrical generation facilities management by Tribal entities. The intent of this cooperative agreement is to help build capacity within the Tribes to manage these important resources.

A. David Lester

2008-10-17T23:59:59.000Z

324

Real-time energy management control for hybrid electric powertrains  

Science Conference Proceedings (OSTI)

This paper focuses on embedded control of a hybrid powertrain concepts for mobile vehicle applications. Optimal robust control approach is used to develop a real-time energy management strategy. The main idea is to store the normally wasted mechanical ...

Mohamed Zaher, Sabri Cetinkunt

2013-01-01T23:59:59.000Z

325

Transmission Management in the Aftermath of Electricity Restructuring in Turkey  

Science Conference Proceedings (OSTI)

In moving toward restructuring, transmission expansion planning is a major challenge. The authors offer a general perspective on TEP issues, then address the specific challenges in Turkey and propose several strategies toward managing physical and financial risks in that country. (author)

Tor, Osman Bulent; Shahidehpour, Mohammad

2006-08-15T23:59:59.000Z

326

Pilot evaluation of electricity-reliability and power-quality monitoring in California's Silicon Valley with the I-Grid(R) system  

SciTech Connect

Power-quality events are of increasing concern for the economy because today's equipment, particularly computers and automated manufacturing devices, is susceptible to these imperceptible voltage changes. A small variation in voltage can cause this equipment to shut down for long periods, resulting in significant business losses. Tiny variations in power quality are difficult to detect except with expensive monitoring equipment used by trained technicians, so many electricity customers are unaware of the role of power-quality events in equipment malfunctioning. This report describes the findings from a pilot study coordinated through the Silicon Valley Manufacturers Group in California to explore the capabilities of I-Grid(R), a new power-quality monitoring system. This system is designed to improve the accessibility of power-quality in formation and to increase understanding of the growing importance of electricity reliability and power quality to the economy. The study used data collected by I-Grid sensors at seven Silicon Valley firms to investigate the impacts of power quality on individual study participants as well as to explore the capabilities of the I-Grid system to detect events on the larger electricity grid by means of correlation of data from the sensors at the different sites. In addition, study participants were interviewed about the value they place on power quality, and their efforts to address electricity-reliability and power-quality problems. Issues were identified that should be taken into consideration in developing a larger, potentially nationwide, network of power-quality sensors.

Eto, Joseph; Divan, Deepak; Brumsickle, William

2004-02-01T23:59:59.000Z

327

Development of an energy management solution for mine compressor systems / Johan Nicolaas du Plessis.  

E-Print Network (OSTI)

??Eskom is under increasing pressure to provide reliable and sustainable electricity. Demand Side Management (DSM), offers a short– to medium–term solution to this problem. During… (more)

Du Plessis, Johan Nicolaas

2010-01-01T23:59:59.000Z

328

F-Class Life Management: General Electric MS7001 Model FA  

Science Conference Proceedings (OSTI)

This report reviews the known durability issues that have affected the General Electric 7FA gas turbine. An overview of the approach, technology, and specific issues in the durability analysis of each hot section component is followed by the results of the hot section life management program studies focused on the durability of the three stages of buckets and the first stage nozzle of the General Electric Frame 7FA gas turbines.

2011-12-16T23:59:59.000Z

329

Demand-side management programs change along with the electric utility industry  

Science Conference Proceedings (OSTI)

They heyday of demand-side management may be over as far as utilities are concerned. The future path of utility demand-side management programs is obscured in a haze of important questions, especially questions regarding potential legislation and retail wheeling. Until recently, utility after utility was announcing new DSM programs, seemingly almost daily. But, as pointed out in our November issue by Robert Smock, Electric Light & Power`s editorial director, {open_quotes}Survivors of ruthless competition will not be doing much to reduce electricity sales. They`ll be doing their best to sell more of their product.

Stein, H. [ed.

1995-01-01T23:59:59.000Z

330

Human Health Risk Assessment of Chemicals Encountered in Vegetation Management on Electric Utility Rights-of-Way  

Science Conference Proceedings (OSTI)

This report discusses the human health risk assessment of chemicals encountered in vegetation management on electric utility rights-of-way (ROWs).

2003-12-03T23:59:59.000Z

331

Choosing wind power plant locations and sizes based on electric reliability measures using multiple-year wind speed measurements  

DOE Green Energy (OSTI)

To project the US potential to meet future electricity demands with wind energy, estimates of available wind resource and costs to access that resource are critical. The US Department of Energy (DOE) Energy Information Administration (EIA) annually estimates the US market penetration of wind in its Annual Energy Outlook series. For these estimates, the EIA uses wind resource data developed by the Pacific Northwest National Laboratory for each region of the country. However, the EIA multiplies the cost of windpower by several factors, some as large as 3, to account for resource quality, market factors associated with accessing the resource, electric grid impacts, and rapid growth in the wind industry. This paper examines the rationale behind these additional costs and suggests alternatives.

Milligan, M.R.; Artig, R.

1999-07-08T23:59:59.000Z

332

Design Evolution, Durability and Reliability of General Electric Heavy-Duty Gas Turbines: Pedigree Matrices, Volume 3  

Science Conference Proceedings (OSTI)

The advanced technology heavy-frame gas turbines being introduced into the market today carry a degree of technical risk because of new technologies incorporated into their design. This report reviews the design evolution of specific General Electric (GE) industrial gas turbines in a standard format, which allows an assessment of the technical risks involved in operating these high-technology gas turbines. The report also establishes a pedigree matrix for standard production heavy-frame gas ...

2012-12-31T23:59:59.000Z

333

DSM strikes again. [Demand-side management of gas and electric utilities  

SciTech Connect

This paper discusses and explains demand-side management (DSM) of the gas and electric utility companies. It contrasts the advantages that electric utilities offering economic incentives (with any cost passed on to rate payers) to increase demand while such offerings are rarely available from the gas utilities. It then discusses the cause and cost of pollution from conventional electrical facilities compared to gas-operated equipment and facilities. The paper goes on to discuss fuel switching and other incentives to get individuals and facilities to switch to natural gas.

Katz, M.

1994-02-01T23:59:59.000Z

334

Categorical Exclusion Determinations: Office of Electricity Delivery...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electricity Delivery and Energy Reliability Categorical Exclusion Determinations: Office of Electricity Delivery and Energy Reliability Categorical Exclusion Determinations issued...

335

Aging Management Guidelines for Commercial Nuclear Power Plants -- Electrical and Mechanical Penetrations  

Science Conference Proceedings (OSTI)

As part of the application process for license renewal, nuclear utilities must perform an evaluation to confirm that they have appropriately considered aging effects on plant components within the scope of the License Renewal Rule. This report provides guidelines for managing relevant degradation mechanisms applicable to electrical and mechanical penetrations in nuclear power plants. Use of these guidelines will provide utilities with a basis for verifying that effective methods for managing age-related ...

2002-04-25T23:59:59.000Z

336

Recommendations to Address Power Reliability Concerns Raised...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Reliability Concerns Raised as a Result of Pending Environmental Regulations for Electric Generation Stations Recommendations to Address Power Reliability Concerns Raised as a...

337

2010 Transmission Reliability Program Peer Review | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Transmission Reliability Program Peer Review Transmission Reliability Program Peer Review 2010 Transmission Reliability Program Peer Review The Transmission Reliability research area focuses on two key areas: 1) Real-Time Grid Reliability Management and 2) Reliability and Markets. The first area develops monitoring and analysis tools that process synchrophasor data to enable real-time assessment of grid status and stability margins, with the goal of improving power system reliability and visibility through wide-area measurement and control. It is developing advanced technologies and tools to help create a resilient electric transmission system that can better detect disturbances, accommodate a variety of generation sources, and automatically reconfigure the grid to prevent widespread outages and/or rebalance the system. The second area

338

Implementation of relaxed ACID properties for distributed load management in the electrical power industry  

Science Conference Proceedings (OSTI)

The consistency of data in central databases is normally implemented by using the ACID (Atomicity, Consistency, Isolation and Durability) properties of a DBMS (Data Base Management System). Distributed databases with high performance and availability ... Keywords: ACID properties, automatic process control, distributed systems, electrical power industry, relaxed atomicity property, smart grid conceptual model

Lars Frank; Rasmus Ulslev Pedersen

2013-01-01T23:59:59.000Z

339

Derivatives and Risk Management in the Petroleum, Natural Gas, and Electricity Industries  

Reports and Publications (EIA)

In February 2002 the Secretary of Energy directed the Energy Information Administration (EIA) to prepare a report on the nature and use of derivative contracts in the petroleum, natural gas, and electricity industries. Derivatives are contracts ('financial instruments') that are used to manage risk, especially price risk.

Information Center

2002-10-01T23:59:59.000Z

340

Power management of plug-in hybrid electric vehicles using neural network based trip modeling  

Science Conference Proceedings (OSTI)

The plug-in hybrid electric vehicles (PHEV), utilizing more battery power, has become a next-generation HEV with great promise of higher fuel economy. Global optimization charge-depletion power management would be desirable. This has so far been hampered ...

Qiuming Gong; Yaoyu Li; Zhongren Peng

2009-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Energy Management Framework Designed for Autonomous Electric Vehicle with Sensor Networks Navigation  

Science Conference Proceedings (OSTI)

Cyber-physical systems (CPS) have emerged as a cutting edge technology for next-generation industrial applications, and are undergoing rapid development and inspiring numerous application domains. This article presents an innovative CPS application for ... Keywords: cyber-physical systems, wireless sensor networks, energy management, energy-efficient design, autonomous electric vehicle

Hui Suo, Jiafu Wan, Di Li, Caifeng Zou

2012-10-01T23:59:59.000Z

342

Effect of Heat and Electricity Storage and Reliability on Microgrid Viability: A Study of Commercial Buildings in California and New York States  

Science Conference Proceedings (OSTI)

Berkeley Lab has for several years been developing methods for selection of optimal microgrid systems, especially for commercial building applications, and applying these methods in the Distributed Energy Resources Customer Adoption Model (DER-CAM). This project began with 3 major goals: (1) to conduct detailed analysis to find the optimal equipment combination for microgrids at a few promising commercial building hosts in the two favorable markets of California and New York, (2) to extend the analysis capability of DER-CAM to include both heat and electricity storage, and (3) to make an initial effort towards adding consideration of power quality and reliability (PQR) to the capabilities of DER-CAM. All of these objectives have been pursued via analysis of the attractiveness of a Consortium for Electric Reliability Technology Solutions (CERTS) Microgrid consisting of multiple nameplate 100 kW Tecogen Premium Power Modules (CM-100). This unit consists of an asynchronous inverter-based variable speed internal combustion engine genset with combined heat and power (CHP) and power surge capability. The essence of CERTS Microgrid technology is that smarts added to the on-board power electronics of any microgrid device enables stable and safe islanded operation without the need for complex fast supervisory controls. This approach allows plug and play development of a microgrid that can potentially provide high PQR with a minimum of specialized site-specific engineering. A notable feature of the CM-100 is its time-limited surge rating of 125 kW, and DER-CAM capability to model this feature was also a necessary model enhancement.

Stadler, Michael; Marnay, Chris; Siddiqui, Afzal; Lai, Judy; Coffey, Brian; Aki, Hirohisa

2009-03-10T23:59:59.000Z

343

Ecological and Wildlife Risk Assessment of Chemicals Encountered in Vegetation Management on Electric Utility Rights-of-Way  

Science Conference Proceedings (OSTI)

The management of vegetation on electric utility rights-of-way (ROWs) is an essential part of managing electrical transmission and distribution systems. A variety of manual, mechanical, and chemical methods, singly or in combination, are used for this purpose. The method or methods selected must be safe for humans and the environment and cost-effective in accomplishing the goals of ROW management. This report reviews environmental and wildlife safety through an assessment of risk to the environment, incl...

2004-12-27T23:59:59.000Z

344

Retail Electricity Competition  

E-Print Network (OSTI)

Reliability and Competitive Electricity Markets” mimeo, MITCSEM WP 130 Retail Electricity Competition * Paul Joskow andwww.ucei.org Retail Electricity Competition ? Paul Joskow †

Joskow, Paul; Tirole, Jean

2004-01-01T23:59:59.000Z

345

Effect of Heat and Electricity Storage and Reliability on Microgrid Viability: A Study of Commercial Buildings in California and New York States  

E-Print Network (OSTI)

ES 2. CA nursing home electricity pattern: July weekday lowJanuary and July weekday electricity and total heat (space +CA school weekday total electricity (inclusive of cooling)

Stadler, Michael

2009-01-01T23:59:59.000Z

346

Automated Energy Distribution and Reliability System (AEDR): Final Report  

Science Conference Proceedings (OSTI)

This report describes Northern Indiana Public Service Co. project efforts to develop an automated energy distribution and reliability system. The purpose of this project was to implement a database-driven GIS solution that would manage all of the company's gas, electric, and landbase objects.

Buche, D. L.

2008-07-01T23:59:59.000Z

347

Automated Energy Distribution and Reliability System Status Report  

Science Conference Proceedings (OSTI)

This report describes Northern Indiana Public Service Co. project efforts to develop an automated energy distribution and reliability system. The purpose of this project was to implement a database-driven GIS solution that would manage all of the company's gas, electric, and landbase objects.

Buche, D. L.; Perry, S.

2007-10-01T23:59:59.000Z

348

Electric  

U.S. Energy Information Administration (EIA)

Average Retail Price of Electricity to ... Period Residential Commercial Industrial ... or usage falling within specified limits by rate ...

349

Topology, Design, Analysis, and Thermal Management of Power Electronics for Hybrid Electric Vehicle Applications  

DOE Green Energy (OSTI)

Power electronics circuits play an important role in the success of electric, hybrid and fuel cell vehicles. Typical power electronics circuits in hybrid vehicles include electric motor drive circuits and DC/DC converter circuits. Conventional circuit topologies, such as buck converters, voltage source inverters and bidirectional boost converters are challenged by system cost, efficiency, controllability, thermal management, voltage and current capability, and packaging issues. Novel topologies, such as isolated bidirectional DC/DC converters, multilevel converters, and Z-source inverters, offer potential improvement to hybrid vehicle system performance, extended controllability and power capabilities. This paper gives an overview of the topologies, design, and thermal management, and control of power electronics circuits in hybrid vehicle applications.

Mi, C.; Peng, F. Z.; Kelly, K. J.; O'Keefe, M.; Hassani, V.

2008-01-01T23:59:59.000Z

350

Management of Riparian Areas on Electric Transmission Line Rights-of-Way  

Science Conference Proceedings (OSTI)

Electric transmission line rights-of-way (ROWs) commonly cross streams, rivers, ponds, and lakes. Plant communities along the edges of these water resources are important because of their role in soil conservation and habitat diversity as well as the influence they have on fauna and aquatic ecosystems. The area of vegetation affected by the water-based habitatand that in turn affects the wateris the riparian area. This report provides guidance on the definition and management considerations for riparian ...

2011-12-14T23:59:59.000Z

351

Electric power monthly, April 1993  

Science Conference Proceedings (OSTI)

The Electric Power Monthly is prepared by the Survey Management Division; Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA), Department of Energy. This publication provides monthly statistics at the US, Census division, and State levels for net generation, fossil fuel consumption and stocks, quantity and quality of fossil fuels, cost of fossil fuels, electricity sales, revenue, and average revenue per kilowatthour of electricity sold. Data on net generation, fuel consumption, fuel stocks, quantity and cost of fossil fuels are also displayed for the North American Electric Reliability Council (NERC) regions.

Not Available

1993-05-07T23:59:59.000Z

352

Electric power monthly, May 1993  

SciTech Connect

The Electric Power Monthly (EPM) is prepared by the Survey Management Division; Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA), Department of Energy. This publication provides monthly statistics at the US, Census division, and State levels for net generation, fossil fuel consumption and stocks, quantity and quality of fossil fuels, cost of fossil fuels, electricity sales, revenue, and average revenue per kilowatthour of electricity sold. Data on net generation, fuel consumption, fuel stocks, quantity and cost of fossil fuels are also displayed for the North American Electric Reliability Council (NERC) regions.

Not Available

1993-05-25T23:59:59.000Z

353

Presentation to EAC: Renewable Electricity Futures Activities...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Skip to main content Energy.gov Office of Electricity Delivery & Energy Reliability Search form Search Office of Electricity Delivery & Energy Reliability Services Electricity...

354

Materials Reliability Program: Pressurized Water Reactor Issue Management Table, PWR-IMT Consequence of Failure (MRP-156)  

Science Conference Proceedings (OSTI)

The Industry Initiative on the Management of Materials Issues provides a proactive, safety-focused approach to the management of materials degradation. In support of this initiative, EPRI formed the Materials Degradation Assessment/Issue Management Table Ad-Hoc Committee and developed an Issue Management Table (IMT) for reactor coolant system components. This report provides initial input to the IMT to address the consequences of failure for the identified components in the reactor coolant system for ope...

2005-12-16T23:59:59.000Z

355

Transmission Reliability | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Transmission Reliability Transmission Reliability Transmission Reliability Modernizing America's electricity infrastructure is one of the U.S. Department of Energy's top priorities. The DOE Strategic Plan states that today's electric grid needs to be more efficient, reliable, and secure. A modern, smarter electric grid may save consumers money, help our economy run more efficiently, allow rapid growth in renewable energy sources, and enhance energy reliability. The Department's research into a variety of tools that will improve advanced system monitoring, visualization, control, operations, and market structure will ultimately modernize the electricity transmission infrastructure to ease congestion, allow for increases in demand, and provide a greater degree of security. The Transmission Reliability Program is aligned with this strategic plan

356

Use of SNMP in the Management of Electrical Energy Measuring Systems  

E-Print Network (OSTI)

The conventional measuring systems face imprecision and inefficient problems. Imprecision because measurements done by a human being can be imperfect. Inefficient because it's difficult to control a whole complex net like the electrical energy distribution only with a large group of people. The automatic measuring systems are an alternative to the conventional systems as a way to provide a better quality of service. So it's necessary an effective management on the measuring net components. Aspects like prevention of failures in devices until consumption readings are considered in the choice of a management protocol. SNMP is an efficient and simple alternative and its use in SALAME system (Electrical Energy Remote Measuring System) validates this subject. We show the facility of the information treatment like polling of the devices, control of communication errors, remote control of the devices and information to the consumers in the management station of SALAME system with the use of SNMP. In this article we accentuate the facility and importance of this subject to the remote measuring system management and its implementation in a real system.

Gustavo Wagner Diniz; Gustavo Wagner; Diniz Mendes; Hugo Raniere; Di Assunção Brasilino; Pedro Sergio Nicoletti; Luis Reyes Rosales

2003-01-01T23:59:59.000Z

357

The Potential of Energy Management and Control Systems for Real-Time Electricity Pricing Programs  

E-Print Network (OSTI)

In implementing an integrated electric utility network, direct communication between the utility and customers is an important component. The rapid penetration of computer building control technology in larger commercial and industrial customers provides an opportunity for the utility to implement this network by linking directly with equipment already in place: customer-owned energy management and control systems (EMCS). This paper assesses the potential use of EMCSs in utility real-time pricing (RTP) efforts by discussing the procedures and technical requirements for transferring prices to the EMCS. The perspectives and objectives of the customer and the utility will also be discussed. We will discuss how price information can be used by the customer and the EMCS to implement demand-limiting strategies, both in currently available demand-management algorithms, and in potential price-responsive cost-management algorithms.

Akbari, H.; Heinemeier, K. E.

1990-01-01T23:59:59.000Z

358

Electricity  

Energy.gov (U.S. Department of Energy (DOE))

Electricity is an essential part of modern life. The Energy Department is working to create technology solutions that will reduce our energy use and save Americans money.

359

Effect of Heat and Electricity Storage and Reliability on Microgrid Viability: A Study of Commercial Buildings in California and New York States  

E-Print Network (OSTI)

reliability of storage technologies as well as PV dependingreliability and availability of the different technologies such as ICEs, batteries or PVs is important. For example, PVPV depending on the charge / discharge cycle and solar radiation. The reliability /

Stadler, Michael

2009-01-01T23:59:59.000Z

360

Reliability and Competitive Electricity Markets  

E-Print Network (OSTI)

and responsiveness to real time prices, restrictions on theprefer contingent on real time prices. It then examines theto see and react to real time prices with legacy meters,

Joskow, Paul; Tirole, Jean

2004-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Reliability and Competitive Electricity Markets  

E-Print Network (OSTI)

as energy is dispatched only when the market price exceedsof energy sold in the wholesale spot market: • The price-energy dispatched through the market and a second higher price

Joskow, Paul; Tirole, Jean

2004-01-01T23:59:59.000Z

362

Reliability and Competitive Electricity Markets  

E-Print Network (OSTI)

discourage the build up of baseload capacity and depresses1 = 1 , ? 2 ? 1). A unit of baseload capacity costs I 1 andc 1 . Let K 1 denote the baseload capacity. The unit cost of

Joskow, Paul; Tirole, Jean

2004-01-01T23:59:59.000Z

363

Reliability and Competitive Electricity Markets  

E-Print Network (OSTI)

prices in all demand states or else in only peak demand states. Whether the uplift is socialized (spread over demand states) or not, large ISO purchases discourage the build up of baseload capacity and depresses the peak price. For small purchases, off... that rationing may occur only at peak (? 1 = 1 , ? 2 ? 1). A unit of baseload capacity costs I 1 and allows production at marginal cost c 1 . Let K 1 denote the baseload capacity. The unit cost of installing peaking capacity is I 2 . The marginal operating cost...

Joskow, Paul; Tirole, Jean

2006-03-14T23:59:59.000Z

364

How green was my electricity? : designing incentives to co-optimize waste management and energy development in New England  

E-Print Network (OSTI)

Waste management is a complex issue, often out of sight and mind, but with the potential for significant negative environmental, social, and economic impacts. Electricity resource planning is equally complex and can ...

Larsen, Walker (Walker Andrew)

2008-01-01T23:59:59.000Z

365

Effect of Heat and Electricity Storage and Reliability on Microgrid Viability: A Study of Commercial Buildings in California and New York States  

E-Print Network (OSTI)

gas from PG&E. The electricity tariff has Time-Of-Use (TOU)month) Source: SCE TOU electricity tariff and SoCal naturalthe almost flat electricity tariff ($/kWh) and the seasonal

Stadler, Michael

2009-01-01T23:59:59.000Z

366

Effect of Heat and Electricity Storage and Reliability on Microgrid Viability: A Study of Commercial Buildings in California and New York States  

E-Print Network (OSTI)

thermal storage (kWh) electricity bill (k$) NG bill (k$)thermal storage (kWh) electricity bill (k$) NG bill (k$)thermal storage (kWh) electricity bill (k$) NG bill (k$)

Stadler, Michael

2009-01-01T23:59:59.000Z

367

Electric transportation and the impact on local electricity management: a case study of electric public and private transport in Christchurch, New Zealand.  

E-Print Network (OSTI)

??Electric transport such as a light rail transit (LRT) system and private electric vehicles (EV) are power intensive systems and are likely to add significant… (more)

Grenier, Agathe

368

Performance testing and Bayesian Reliability Analysis of small diameter, high power electric heaters for the simulation of nuclear fuel rod temperatures  

E-Print Network (OSTI)

The conversion of plutonium from a nuclear weapon to nuclear reactor fuel requires an evaluation of the residual gallium as a potential corrosive material within an operating nuclear fuel element. Homogeneous trace levels of gallium may remain following conversion and have the potential to migrate along the thermal gradient within the fuel and concentrate at the cladding-fuel contact zone. A system to investigate this material transport phenomenon was constructed using small diameter (0.18 inch), indirect electric heaters to simulate the centerline temperatures of operating nuclear fuel in a pressurized water reactor. The heater was inserted into annular surrogate fuel pellets containing depleted uranium, cerium oxide and trace quantities (10 ppm) of gallium to perform an initial study of the gallium migration using non-plutonium fuels and evaluate the performance of the simulation system. Heat was removed from the operating heaters by using an innovative liquid metal heat exchanger. The heaters were of a new design and were required to operate at a nominal temperature of 1000?C and for a minimum of 5000 hours. An evaluation of the expected heater lifetime and the thermal simulation system was needed in order to justify the high expense of a proposed full test using prototypic mixed-oxide fuel (MOX) containing plutonium from converted nuclear weapons. Bayesian reliability analysis methods were used to determine the expected heater failure rate because of the expected short test duration and the small sample size. Results from the operation of the simulation system and lifetime data indicate the current heater design is capable of producing the required temperatures and thermal gradients normally found in operating nuclear fuels. However, a design weakness in the heaters resulted in an unacceptably high failure rate of the heaters. The heaters were determined to have a reliability of 0.83 % at 5000 hours of operation with a Mean Time to Failure (MTTF) of 485 hours. The current heater design would require some modification and further testing prior to beginning a full scale test using prototypic MOX fuel pellets.

O'Kelly, David Sean

2000-01-01T23:59:59.000Z

369

Avoiding and Managing Interruptions of Electric Service Under an Interruptible Contract or Tariff  

E-Print Network (OSTI)

Many large industrial consumers of electricity purchase power through special interruptible contracts or curtailable tariffs. Historically, the number of actual interruptions has been very small -many interruptible consumers have never been required to curtail their usage, and may be assuming that interruptions will never occur. This situation is largely due to the glut of electric generating capacity that exists today in the United States -generally speaking, there is enough generation available to serve all firm customers and all interruptible customers most of the time. However, this glut will likely disappear in the next few years, meaning that interruptible consumers will be required to suffer more interruptions in the near term. Industrials subject to these interruptions should work now toward mitigating the possibility of interruptions and planning their operations so that interruptions can be avoided or sustained with minimal impact. This paper describes methods available to avoid and manage interruptions.

Evans, G. W.

1995-04-01T23:59:59.000Z

370

Strategic planning in electric utilities: Using wind technologies as risk management tools  

Science Conference Proceedings (OSTI)

This paper highlights research investigating the ownership of renewable energy technologies to mitigate risks faced by the electric utility industry. Renewable energy technology attributes of fuel costs, environmental costs, lead time, modularity, and investment reversibility are discussed. Incorporating some of these attributes into an economic evaluation is illustrated using a municipal utility`s decision to invest in either wind generation or natural gas based generation. The research concludes that wind and other modular renewable energy technologies, such as photovoltaics, have the potential to provide decision makers with physical risk-management investments.

Hoff, T E [Pacific Energy Group, Stanford, CA (United States); Parsons, B [National Renewable Energy Lab., Golden, CO (United States)

1996-06-01T23:59:59.000Z

371

Long-term Contracting in a Deregulated Electricity Industry: Simulation Results from a Hydro Management Model  

E-Print Network (OSTI)

The deregulation of electricity industry has introduced long-term contracting as a tool for hedging risk and strategy. A vital consideration for market participants is the relationship between behaviour in the spot market, and decisions taken in the contract market. We have developed a reservoir management model which integrates a Cournot spot market model into a Dual Dynamic Programming framework. Simulations using this model show that the market outcomes depend strongly upon the level of contracting undertaken by both competitors. We develop hypotheses for the dynamics involved, and present results from the simulation model reinforcing these. 1.

Stephen Batstone; Tristram Scott

1998-01-01T23:59:59.000Z

372

Commercial and Industrial Conservation and Load Management Programs at New England Electric  

E-Print Network (OSTI)

New England Electric has initiated, through its three retail subsidiaries, an ambitious load management and conservation program designed to reduce its projected 1991 summer peak by 230 megawatts and save 335,000 megawatthours per year. The effort is directed mainly toward the commercial and industrial classes, which make up 62% of sales. The overall program, called Partners In Energy Planning, includes a performance contracting or modified shared savings program, a lighting subsidy program, a storage cooling program, a standby generation program, residential programs and rate programs. This paper discusses the details of the commercial and industrial programs and why they are being implemented.

Gibson, P. H.

1987-09-01T23:59:59.000Z

373

Electrical Power Savings in Pump and Compressor Networks via Load Management  

E-Print Network (OSTI)

Large industrial plants commonly use multiple parallel units in pump and compressor networks for improved reliability. Sometimes, installed equipment capacity can far exceed actual requirements. This excess capacity can be translated into energy cost savings through “optimum load management”. A key decision parameter in determining the operating policy is the Trigger Point at which to switch from N units to N+1, and vice versa. The Trigger Point is defined as the actual flow rate at which the switching is made to the “ideal” (generally maximum) flow rate at which the switching should be made. At the plant under study, the implicit Trigger Point was generally found to be around 85%, probably because this made it easy to have a smooth transition during the switching operation. A number of pumping and compression networks were analyzed to determine what the potential savings would be if this trigger point were increased to 90 or 95%. The savings potential was found to range from 0 to 23%, with an average of 4.4%. Our study demonstrated that by tightening up operating policies to make sure that the minimum number of machines is being run, significant cost savings are possible with zero capital investment, and negligible sacrifice in operating flexibility or reliability. This paper describes the methodology used, as well as representative results from our study.

Kumana, J. D.; Aseeri, A. S.

2005-01-01T23:59:59.000Z

374

Sustainable Electricity | Clean Energy | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Transportation Transportation Clean Energy Home | Science & Discovery | Clean Energy | Research Areas | Sustainable Electricity SHARE Sustainable Electricity Outdoor power line accelerated testing. Oak Ridge National Laboratory's Energy Efficiency and Electricity Technologies Program develops technologies to create a cleaner environment, a stronger economy, and a more secure future for our nation. The Program is committed to expanding energy resource options and to improving efficiency in every element of energy production and use, and to ensuring a reliable and secure grid that fully integrates central generation with distributed resources, manages power flows, facilitates recovery from disruptions to the energy supply, and meets the nation's need for increasing electric

375

DOE Solar Decathlon: Schneider Electric  

NLE Websites -- All DOE Office Websites (Extended Search)

News News Photos Videos Product Directory Village Energy Balance Education Sponsors Sustaining - Bosch - Cisco - Edison International - Schneider Electric - Wells Fargo Supporting Contributing Resource Association History FAQs Contacts Schneider Electric Logo of Schneider Electric As a global specialist in energy management with operations in more than 100 countries, Schneider Electric offers integrated solutions across multiple market segments, including leadership positions in utilities and infrastructure, industries and machines manufacturers, nonresidential buildings, data centers and networks, and in residential buildings. Focused on making energy safe, reliable, efficient, productive, and green, the group's 140,000-plus employees achieved sales of $30.8 billion (24 billion

376

Effect of Heat and Electricity Storage and Reliability on Microgrid Viability: A Study of Commercial Buildings in California and New York States  

E-Print Network (OSTI)

2003. Hatziargyriou, N. et al. , “Microgrids, An Overview ofequipment combination for microgrids at a few promisingthe reliability benefits of microgrids to DER-CAM analysis

Stadler, Michael

2009-01-01T23:59:59.000Z

377

Table 8.13 Electric Utility Demand-Side Management Programs ...  

U.S. Energy Information Administration (EIA)

Energy Savings: Electric Utility Costs 4: ... motor drive) with less electricity. Examples include high-efficiency appliances, ... advanced electric motor drives, and

378

ELECTRIC  

Office of Legacy Management (LM)

ELECTRIC cdrtrokArJclaeT 3 I+ &i, y I &OF I*- j< t j,fci..- ir )(yiT E-li, ( -,v? Cl -p4.4 RESEARCH LABORATORIES EAST PITTSBURGH, PA. 8ay 22, 1947 Mr. J. Carrel Vrilson...

379

Electric portfolio modeling with stochastic water - climate interactions| Implications for co-management of water and electric utilities.  

E-Print Network (OSTI)

?? Water supply constraints can significantly restrict electric power generation, and such constraints are expected to worsen with future climate change. The overarching goal of… (more)

Woldeyesus, Tibebe Argaw

2012-01-01T23:59:59.000Z

380

Effect of Heat and Electricity Storage and Reliability on Microgrid Viability: A Study of Commercial Buildings in California and New York States  

E-Print Network (OSTI)

of a time of use tariff for electrical energy. The CA dataThe ConEd tariffs, with flat electrical energy charges, andenergy from their local utilities at published tariffs. The

Stadler, Michael

2009-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Tracking the Reliability of the U.S. Electric Power System: An Assessment of Publicly Available Information Reported to State Public Utility Commissions  

E-Print Network (OSTI)

Analysis Working Group District of Columbia U.S. Department of Energy Energy Information Administration Institute of Electrical and

LaCommare, Kristina H.

2008-01-01T23:59:59.000Z

382

Electric power monthly  

SciTech Connect

The Electric Power Monthly is prepared by the Survey Management Division; Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA), Department of Energy. This publication provides monthly statistics at the national, Census division, and State levels for net generation, fuel consumption, fuel stocks, quantity and quality of fuel, cost of fuel, electricity sales, revenue, and average revenue per kilowatthour of electricity sold. Data on net generation, fuel consumption, fuel stocks, quantity and cost of fuel are also displayed for the North American Electric Reliability Council (NERC) regions. Additionally, statistics by company and plant are published in the EPM on capability of new plants, new generation, fuel consumption, fuel stocks, quantity and quality of fuel, and cost of fuel.

1992-05-01T23:59:59.000Z

383

Substation Configuration Reliability 1 Reliability of Substation Configurations  

E-Print Network (OSTI)

-Repairable Components," Power Learn Electric Power Engineering Education, Module PE.PAS.U15.5, 2005. #12;SubstationSubstation Configuration Reliability 1 Reliability of Substation Configurations Daniel Nack, Iowa substation, it still contains what could be described as weak points or points of failure that would lead

McCalley, James D.

384

Electricity Advisory Committee  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

3:30 - 3:40 pm Welcome and Opening Comments Kevin Kolevar, Assistant Secretary for Electricity Delivery and Energy Reliability Linda Stuntz, Chair, Electricity Advisory Committee...

385

Inherently Reliable Boiler Component Design  

Science Conference Proceedings (OSTI)

This report summarizes the lessons learned during the last decade in efforts to improve the reliability and availability of boilers used in the production of electricity. The information in this report can assist in component modifications and new boiler designs.

2003-03-31T23:59:59.000Z

386

High-Impact, Low-Frequency (HILF) Events in the Electric Power Industry: Potential Impacts, Mitigation, and Risk Management  

Science Conference Proceedings (OSTI)

Although the North American electricity grid is one of the most reliable power systems in the world, a class of rare but potentially catastrophically damaging risks is of growing concern in the industry. These so-called "high-impact, low-frequency" (HILF) events potentially include electromagnetic pulse (EMP) weapons, geomagnetic disturbances (GMDs), coordinated cyber and/or physical attacks, and pandemics. Some HILF events have never occurred, and the probability of their occurrence is ...

2013-08-20T23:59:59.000Z

387

ELECTRIC  

Office of Legacy Management (LM)

ELECTRIC ELECTRIC cdrtrokArJclaeT 3 I+ &i, y$ \I &OF I*- j< t j,fci..- ir )(yiT !E-li, ( \-,v? Cl -p/4.4 RESEARCH LABORATORIES EAST PITTSBURGH, PA. 8ay 22, 1947 Mr. J. Carrel Vrilson General ?!!mager Atomic Qxzgy Commission 1901 Constitution Avenue Kashington, D. C. Dear Sir: In the course of OUT nuclenr research we are planning to study the enc:ri;y threshold anti cross section for fission. For thib program we require a s<>piAroted sample of metallic Uranium 258 of high purity. A quantity of at lezst 5 grams would probably be sufficient for our purpose, and this was included in our 3@icntion for license to the Atonic Energy Coskqission.. This license has been approved, 2nd rre would Llp!Jreciate informztion as to how to ?r*oceed to obtain thit: m2teria.l.

388

Transmission Rights-of-Way Vegetation Management Plan Framework  

Science Conference Proceedings (OSTI)

The North American Electric Reliability Corporation (NERC) FAC-003-1 standards for vegetation management on electric transmission line rights-of-way (ROWs) have been in place since April 2006. These mandatory standards regulate electric transmission line vegetation management across the United States, and are narrowly focused on minimizing vegetation caused outages in electricity transmission. The NERC FAC-003-1 standards are potentially broadened by the voluntary American National Standards Institute (A...

2008-08-05T23:59:59.000Z

389

Photovoltaic module reliability workshop  

DOE Green Energy (OSTI)

The paper and presentations compiled in this volume form the Proceedings of the fourth in a series of Workshops sponsored by Solar Energy Research Institute (SERI/DOE) under the general theme of photovoltaic module reliability during the period 1986--1990. The reliability Photo Voltaic (PV) modules/systems is exceedingly important along with the initial cost and efficiency of modules if the PV technology has to make a major impact in the power generation market, and for it to compete with the conventional electricity producing technologies. The reliability of photovoltaic modules has progressed significantly in the last few years as evidenced by warranties available on commercial modules of as long as 12 years. However, there is still need for substantial research and testing required to improve module field reliability to levels of 30 years or more. Several small groups of researchers are involved in this research, development, and monitoring activity around the world. In the US, PV manufacturers, DOE laboratories, electric utilities and others are engaged in the photovoltaic reliability research and testing. This group of researchers and others interested in this field were brought together under SERI/DOE sponsorship to exchange the technical knowledge and field experience as related to current information in this important field. The papers presented here reflect this effort.

Mrig, L. (ed.)

1990-01-01T23:59:59.000Z

390

Electric power monthly, August 1993  

Science Conference Proceedings (OSTI)

The Electric Power Monthly (EPM) presents monthly electricity statistics. The purpose of this publication is to provide energy decisionmakers with accurate and timely information that may be used in forming various perspectives on electric issues that lie ahead. The EPM is prepared by the Survey Management Division; Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA), Department of Energy. This publication provides monthly statistics at the US, Census division, and State levels for net generation, fossil fuel consumption and stocks, quantity and quality of fossil fuels, cost of fossil fuels, electricity sales, revenue, and average revenue per kilowatthour of electricity sold. Data on net generation, fuel consumption, fuel stocks, quantity and cost of fossil fuels are also displayed for the North American Electric Reliability Council (NERC) regions.

Not Available

1993-08-13T23:59:59.000Z

391

Electric power monthly, September 1993  

SciTech Connect

The Electric Power Monthly (EPM) presents monthly electricity statistics. The purpose of this publication is to provide energy decisionmakers with accurate and timely information that may be used in forming various perspectives on electric issues that lie ahead. The EPM is prepared by the Survey Management Division; Office of Coal, Nuclear, Electric and Alternate Fuels, Energy Information Administration (EIA), Department of Energy. This publication provides monthly statistics at the US, Census division, and State levels for net generation, fossil fuel consumption and stocks, quantity and quality of fossil fuels, cost of fossil fuels, electricity sales, revenue, and average revenue per kilowatthour of electricity sold. Data on net generation, fuel consumption, fuel stocks, quantity and cost of fossil fuels are also displayed for the North American Electric Reliability Council (NERC) regions.

1993-09-17T23:59:59.000Z

392

Establishing a reliable source of fuel for Department of Defense requirements: Effective petroleum, oil, and lubricant financial managment. Final report  

Science Conference Proceedings (OSTI)

The Defense Fuel Supply Center (DFSC) is the management and procurement agency for petroleum for the Department of Defense. Its mission is to procure refined petroleum products to meet military service requirements worldwide and federal requirements within the United States. The procurement options analyzed are divided into two categories -- direct and indirect methods of acquiring products. Through the analysis discussed, it will be shown that the only viable solution to DFSC's problem lies in purchasing the desired quantities using direct acquisition methods by reducing the cost incurred to a refiner for supplying military products.

Scherer, T.F.

1981-12-01T23:59:59.000Z

393

DOE EAC Electricity Adequacy Report. Transmission Section - September...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Skip to main content Energy.gov Office of Electricity Delivery & Energy Reliability Search form Search Office of Electricity Delivery & Energy Reliability Services Electricity...

394

Record of Categorical Exclusion (CS) Determination, Office of Electricity Delivery and Energy Reliability (OE): PP-366 Twin Rivers Paper Company, Inc.  

Energy.gov (U.S. Department of Energy (DOE))

Presidential Permit authorizing Twin Rivers Paper Company, Inc. to construct, operate, and maintain electric transmission facilities at the U.S. - Canada Border. Record of Categorical Exclusion

395

Life Management System for Advanced E Class Gas Turbines: General Electric 7EA 1st Stage Bucket Analysis  

Science Conference Proceedings (OSTI)

This report is a continuation in an ongoing series of life management studies for turbine hot section components. It represents the efforts associated with benchmarking the 1st row bucket of the General Electric 7EA class of machines. It describes the application of the Hot Section Life Management Platform (HSLMP) and the temperatures, stress and life consumption that occur in the bucket during cyclic and base load operation.

2005-06-22T23:59:59.000Z

396

Advanced Distributed Energy Resource Compliant Distribution Circuits for High Reliability  

Science Conference Proceedings (OSTI)

Electric power distribution systems and their designs have not advanced much over the past 50 years. Industry restructuring has caused many utilities to defer infrastructure investments, and implement business as usual and conservative distribution system expansion plans. Many drivers are now causing utilities to rethink how the infrastructure of the future should be built out and how best to incorporate new technology. Drivers include higher demand for reliability, the ability to better manage loads, in...

2005-12-14T23:59:59.000Z

397

A strategy for the management of energy losses in a local electricity distribution network.  

E-Print Network (OSTI)

??This dissertation contains a strategy to minimize the non-technical electrical energy losses in an electrical distribution network. In order to develop the strategy, a model… (more)

Fourie, Johannes Wilhelmus

2006-01-01T23:59:59.000Z

398

Support Platform and Communications to Manage Cooperative AUV University of Idaho, Department of Electrical and Computer Engineering  

E-Print Network (OSTI)

of Idaho, Department of Electrical and Computer Engineering R. W. Wall University of Idaho, Department of Idaho. This paper discusses one piece of the puzzle in this fleet: the communications module to manage to be successful in performing these operations [1]. The University of Idaho is performing research and development

Idaho, University of

399

Lifetime reliability assessment with aging information from low-level sensors  

Science Conference Proceedings (OSTI)

Aggressive technology scaling has led Integrated Circuits (ICs) suffer from ever-increasing wearout effects. As a consequence, Dynamic Reliability Management (DRM) becomes an essential approach to assure IC's lifetime reliability. Accurate and efficient ... Keywords: dynamic reliability management, nbti, reliability

Yao Wang; Sorin D. Cotofana; Liang Fang

2013-05-01T23:59:59.000Z

400

Effect of Heat and Electricity Storage and Reliability on Microgrid Viability: A Study of Commercial Buildings in California and New York States  

E-Print Network (OSTI)

capitalcost.htm). EPRI-DOE Handbook of Energy Storage foret al. 1996, 2003, EPRI-DOE Handbook 2003, Goldstein, L. etet al. 2003, EPRI-DOE Handbook 2003 and at the Electricity

Stadler, Michael

2009-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Specifications for and Design of an Electric Service Plan Portfolio Management System  

Science Conference Proceedings (OSTI)

Changes in the structure and technology of the electric power industry will ultimately lead to profound changes in the electric service plans that are offered to customers. Given the value of electricity to state and local economies, the design and mix of the electric service plans offered by electricity utilities and competitive retailers may have large impacts on both direct stakeholders and the overall economy. For customers and utilities to benefit from these changes, it is essential that they ...

2013-12-31T23:59:59.000Z

402

Evaluation of evolving residential electricity tariffs  

NLE Websites -- All DOE Office Websites (Extended Search)

Buildings Simulation Tools Sustainable Federal Operations Windows and Daylighting Electricity Grid Demand Response Distributed Energy Electricity Reliability Energy Analysis...

403

The Regional Gas Infrastructure -- Is It Ready for the Power Boom?: How Changes in Gas and Electric Industries Affect Reliability an d Competitiveness of Gas-Fired Generation  

Science Conference Proceedings (OSTI)

The boom in gas-fired capacity additions, coupled with today's overheated gas market, make questions of gas supply a top priority for gas and electric industry planners. The relationships between the gas and electric industries are changing -- with the latter becoming a premium customer of the former. While the commodity market is national in scope, many of the impacts and planning challenges are best understood on a regional basis. This report examines five regions where gas-fired capacity additions are...

2001-01-17T23:59:59.000Z

404

Materials Reliability Program: Proceedings of MRP-146 Supplemental Guidance and Implementation Insights Training (MRP-299)  

Science Conference Proceedings (OSTI)

These proceedings provide an outline of the training and the instructional material that was delivered to utilities via webcast. This material was developed to assist with implementation of Electric Power Research Institute (EPRI) report 1018330, Materials Reliability Program: Management of Thermal Fatigue in Normally Stagnant Non-Isolable Reactor Coolant System Branch Lines Supplemental Guidance (MRP-146S).

2010-10-05T23:59:59.000Z

405

Automated Energy Distribution and Reliability System: Validation Integration - Results of Future Architecture Implementation  

SciTech Connect

This report describes Northern Indiana Public Service Co. project efforts to develop an automated energy distribution and reliability system. The purpose of this project was to implement a database-driven GIS solution that would manage all of the company's gas, electric, and landbase objects. This report is second in a series of reports detailing this effort.

Buche, D. L.

2008-06-01T23:59:59.000Z

406

Achieving Energy Reliability TOGETHER. Achieving Energy Reliability...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Achieving Energy Reliability TOGETHER. Achieving Energy Reliability TOGETHER. 2010 STRATEGIC PLAN June 2010 TABLE OF CONTENTS OE's Declaration . . . . . . . . . . . . . . . . . . ....

407

Inventing the future of reliability: FERC's recent orders and the consolidation of reliability authority  

Science Conference Proceedings (OSTI)

The Energy Policy Act of 2005 established mandatory reliability standard enforcement under a system in which the Federal Energy Regulatory Commission and the Electric Reliability Organization would have their own spheres of responsibility and authority. Recent orders, however, reflect the Commission's frustration with the reliability standard drafting process and suggest that the Electric Reliability Organization's discretion is likely to receive less deference in the future. (author)

Skees, J. Daniel

2010-06-15T23:59:59.000Z

408

Power electronics reliability.  

Science Conference Proceedings (OSTI)

The project's goals are: (1) use experiments and modeling to investigate and characterize stress-related failure modes of post-silicon power electronic (PE) devices such as silicon carbide (SiC) and gallium nitride (GaN) switches; and (2) seek opportunities for condition monitoring (CM) and prognostics and health management (PHM) to further enhance the reliability of power electronics devices and equipment. CM - detect anomalies and diagnose problems that require maintenance. PHM - track damage growth, predict time to failure, and manage subsequent maintenance and operations in such a way to optimize overall system utility against cost. The benefits of CM/PHM are: (1) operate power conversion systems in ways that will preclude predicted failures; (2) reduce unscheduled downtime and thereby reduce costs; and (3) pioneering reliability in SiC and GaN.

Kaplar, Robert James; Brock, Reinhard C.; Marinella, Matthew; King, Michael Patrick; Stanley, James K.; Smith, Mark A.; Atcitty, Stanley

2010-10-01T23:59:59.000Z

409

Industrial-Load-Shaping: The Practice of and Prospects for Utility/Industry Cooperation to Manage Peak Electricity Demand  

E-Print Network (OSTI)

Load-management programs designed to reduce demand for electricity during peak periods are becoming increasingly important to electric utilities. For a growing number of utilities, however, such peak-reduction programs don't go far enough in the face of new problems and challenges, and hence are proving ineffective or counterproductive. For example, many of a utility's largest customers--especially industrial customers who may be "locked into" seemingly inflexible process activities--have limited ability to respond to load-management programs that employ price signals as a central peak-reduction tool. Moreover, utilities in general are finding that vigorous efforts to reduce electric load can result in underutilization of base-load generating facilities. In these and other instances, "load-shaping," which emphasizes a shift of electric load or demand from peak to off-peak periods and provides for greater customer flexibility, may be a more effective strategy. This paper explains the need for and presents the components of a load-shaping program, and describes Pacific Gas and Electric Company's (PGandE) recent experience in designing and pursuing an industrial-load-shaping program. The paper also outlines important obstacles and opportunities likely to confront other utilities and industrial customers interested in working together to develop such programs.

Bules, D. J.; Rubin, D. E.; Maniates, M. F.

1986-06-01T23:59:59.000Z

410

Information Management  

Science Conference Proceedings (OSTI)

As the electricity industry becomes increasingly competitive, knowledge concerning the capacity, constraints and reliability of the electric system will become a commodity of great value. Electricity markets can be fast changing; understanding the implications ...

Robin Podmore; Thomas J. Overbye

2001-01-01T23:59:59.000Z

411

Agent-based electrical power management model for houses equipped with storage battery and photovoltaic units  

Science Conference Proceedings (OSTI)

Smart grid systems have been actively discussed to realize a sustainable and a low-carbon society that efficiently consumes electric power and to introduce photovoltaic power generation, i.e., renewable energy or electric vehicles. In this study, we ...

Ryo Kanamori; Takayuki Ito; Nobuyasu Mizutani

2011-12-01T23:59:59.000Z

412

A rule-based energy management strategy for plug-in hybrid electric vehicle (PHEV)  

Science Conference Proceedings (OSTI)

Hybrid Electric Vehicles (HEV) combine the power from an electric motor with that from an internal combustion engine to propel the vehicle. The HEV electric motor is typically powered by a battery pack through power electronics. The HEV battery is recharged ...

Harpreetsingh Banvait; Sohel Anwar; Yaobin Chen

2009-06-01T23:59:59.000Z

413

Electricity Markets  

NLE Websites -- All DOE Office Websites (Extended Search)

Electricity Markets Electricity Markets Researchers in the electricity markets area conduct technical, economic, and policy analysis of energy topics centered on the U.S. electricity sector. Current research seeks to inform public and private decision-making on public-interest issues related to energy efficiency and demand response, renewable energy, electricity resource and transmission planning, electricity reliability and distributed generation resources. Research is conducted in the following areas: Energy efficiency research focused on portfolio planning and market assessment, design and implementation of a portfolio of energy efficiency programs that achieve various policy objectives, utility sector energy efficiency business models, options for administering energy efficiency

414

Integrated, Feed-Forward Hybrid Electric Vehicle Simulation in SIMULINK and its Use for Power Management Studies  

E-Print Network (OSTI)

A hybdd electric vehicle simulation tool (HE-VESIM) has been developed at the Automotive Research Center of the University of Michigan to study the fuel economy potential of hybrid military/civilian trucks. In this paper, the fundamental architecture of the feed-forward parallel hybrid-electric vehicle system is described, together with dynamic equations and basic features of sub-system modules. Two vehicle-level power management control algorithms are assessed, a rule-based algorithm, which mainly explores engine efficiency in an intuitive manner, and a dynamic-programming optimization algorithm. Simulation results over the urban driving cycle demonstrate the potential of the selected hybrid system to significantly improve vehicle fuel economy, the improvement being greater when the dynamicprogramming power management algorithm is applied.

Chan-Chiao Lin; Zoran Fillipi; Yongsheng Wang; Loucas Louca; Huel Peng; Dennis Assanis; Jeffrey Stein

2001-01-01T23:59:59.000Z

415

EPRI Distribution Reliability Practices Repository  

Science Conference Proceedings (OSTI)

 A key objective of the Electric Power Research Institute’s (EPRI’s) research into distribution reliability practices is to identify, document, and provide practice summary descriptions to research participants in a format that facilitates comparison and aids decision makers in identifying the practices in place at other utilities that can be applied to a decision maker’s utility to improve performance.This report presents distribution reliability practice results ...

2012-10-19T23:59:59.000Z

416

Photovoltaics performance and reliability workshop  

DOE Green Energy (OSTI)

This document consists of papers and viewgraphs compiled from the proceedings of a workshop held in September 1992. This workshop was the fifth in a series sponsored by NREL/DOE under the general subject areas of photovoltaic module testing and reliability. PV manufacturers, DOE laboratories, electric utilities and others exchanged technical knowledge and field experience. The topics of cell and module characterization, module and system performance, materials and module durability/reliability research, solar radiation, and applications are discussed.

Mrig, L. [ed.] [ed.

1992-11-01T23:59:59.000Z

417

Photovoltaics performance and reliability workshop  

DOE Green Energy (OSTI)

This document consists of papers and viewgraphs compiled from the proceedings of a workshop held in September 1992. This workshop was the fifth in a series sponsored by NREL/DOE under the general subject areas of photovoltaic module testing and reliability. PV manufacturers, DOE laboratories, electric utilities and others exchanged technical knowledge and field experience. The topics of cell and module characterization, module and system performance, materials and module durability/reliability research, solar radiation, and applications are discussed.

Mrig, L. (ed.) [ed.

1992-01-01T23:59:59.000Z

418

CARBON MANAGEMENT STRATEGIES FOR U.S. ELECTRICITY GENERATION CAPACITY: A VINTAGE-BASED APPROACH  

SciTech Connect

This paper examines the stock of fossil-fired power generation capacity in the United States within the context of climate change. At present, there are over 1,337 fossil-fired power generating units of at least 100 MW in capacity, that began operating between the early 1940s and today. Together these units provide some 453 GW of electric power. Launching a national program to accelerate the early retirement of this stock or tearing them down and undertaking near-term brownfield redevelopment with advanced power cycle technologies as a means of addressing their greenhouse gas emissions will not be a sensible option for all of these units. Considering a conservative 40-year operating life, there are over 667 existing fossil-fired power plants, representing a capacity of over 291 GW, that have at least a decades worth of productive life remaining. This paper draws upon specialized tools developed by Battelle to analyze the characteristics of this subset of U.S. power generation assets and explore the relationships between plant type, location, emissions, and vintage. It examines the use of retrofit carbon capture technologies, considering criteria such as the proximity of these power plants to geologic reservoirs, to assess the potential that geologic sequestration of CO2 offers these plants for managing their emissions. The average costs for retrofitting these plants and sequestering their CO2 into nearby geologic reservoirs are presented. A discussion of a set of planned U.S. fossil-fired power projects within this context is also included.

Dahowski, Robert T.; Dooley, James J.

2004-06-01T23:59:59.000Z

419

Efficient and Reliable Reactive Power Supply and Consumption -- Insights from an Integrated Program of Engineering and Economic Research  

E-Print Network (OSTI)

American Electric Reliability Corporation (NERC), recently certified by FERC to be the Electricity Reliability Organization (ERO) created under the Energy Policy

2008-01-01T23:59:59.000Z

420

Multi-Microgrids Reliability and Islanding Operation Enhancement, under Different Dispatchable-Renewable DG Units Penetration Levels.  

E-Print Network (OSTI)

??Electrical reliability assurance is a very important aspect of electrical power systems; significant consideration should be given to reliability at both the planning and operation… (more)

Essam Abdelkhalek Abdelaty, Mohammed

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Electricity Energy Storage Technology Options  

Science Conference Proceedings (OSTI)

A confluence of industry drivers8212including increased deployment of renewable generation, the high capital cost of managing grid peak demands, and large capital investments in grid infrastructure for reliability8212is creating new interest in electric energy storage systems. New EPRI research offers a current snapshot of the storage landscape and an analytical framework for estimating the benefits of applications and life-cycle costs of energy storage systems. This paper describes in detail 10 key appl...

2010-12-23T23:59:59.000Z

422

Case Study - Western Electricity Coordinating Council  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

A Smart Grid Strategy for Assuring Reliability of the Western Grid A Smart Grid Strategy for Assuring Reliability of the Western Grid The Western Electricity Coordinating Council (WECC) is the Regional Entity responsible for coordinating and promoting bulk electric system reliability in the Western Interconnection. WECC and its members manage the operation and planning of the vast interconnected transmission system connecting generators and loads across almost 1.8 million square miles of territory. The Western Interconnection Synchrophasor Program (WISP), led by WECC and involving 18 partners, is an initiative to modernize operation of the transmission system in the Western Interconnection, increasing reliability and system performance, and enabling greater use of renewable resources such as solar, hydro, and wind.

423

Photovoltaic performance and reliability workshop  

DOE Green Energy (OSTI)

This workshop was the sixth in a series of workshops sponsored by NREL/DOE under the general subject of photovoltaic testing and reliability during the period 1986--1993. PV performance and PV reliability are at least as important as PV cost, if not more. In the US, PV manufacturers, DOE laboratories, electric utilities, and others are engaged in the photovoltaic reliability research and testing. This group of researchers and others interested in the field were brought together to exchange the technical knowledge and field experience as related to current information in this evolving field of PV reliability. The papers presented here reflect this effort since the last workshop held in September, 1992. The topics covered include: cell and module characterization, module and system testing, durability and reliability, system field experience, and standards and codes.

Mrig, L. [ed.

1993-12-01T23:59:59.000Z

424

2013 Reliability & Markets Peer Review | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

2013 Reliability & Markets Peer Review 2013 Reliability & Markets Peer Review 2013 Reliability & Markets Peer Review The Transmission Reliability R&D Reliability & Markets Peer Review included 13 presentations over 2 days on August 6 - 7, 2013 at Cornell University in Ithaca, NY. Presentations are available through the links. The agenda and list of presentations are included below. The Reliability and Markets activity of the Transmission Reliability program researches, develops, and implements electricity infrastructure and market simulations that integrate economics and engineering principles. The activity helps to ensure electric reliability, while also improving the efficiency and economics of market operations. Day 1: August 6 Session I Transmission Investment Assessment Under Uncertainty, Ben Hobbs,

425

DOE - Office of Legacy Management -- General Electric Co - San Jose - CA 13  

Office of Legacy Management (LM)

General Electric Co - San Jose - CA General Electric Co - San Jose - CA 13 FUSRAP Considered Sites Site: General Electric Co. - San Jose (CA.13 ) Eliminated from consideration under FUSRAP Designated Name: Not Designated Alternate Name: None Location: San Jose , California CA.13-1 Evaluation Year: 1995 CA.13-2 Site Operations: Fabricated uranium metal. CA.13-1 Site Disposition: Eliminated - No Authority - NRC licensed CA.13-2 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Uranium CA.13-1 Radiological Survey(s): No Site Status: Eliminated from consideration under FUSRAP Also see Documents Related to General Electric Co. - San Jose CA.13-1 - General Electric Letter; MacCready to Travis; Subject: Extrusion of Uranium Dioxide for General Electric - APED; Circa 1957

426

How much electric supply capacity is needed to keep U.S ...  

U.S. Energy Information Administration (EIA)

Today in Energy ... tags: capacity demand electricity generation capacity NERC (North American Electric Reliability Corporation)

427

Market Driven Distributed Energy Storage Requirements for Load Management Applications  

Science Conference Proceedings (OSTI)

Electric energy storage systems are an enabling technology that could help meet the needs of electric utility by managing peak energy demands, helping shift the peak loads to off peak hours and improving the load factor of the electric distribution system. Applications of distributed energy storage systems (DESS) could also provide power quality and reliability benefits to customers and to the electric system. EPRI collaborated with several investor owned utilities to conduct a study to understand the te...

2007-04-18T23:59:59.000Z

428

NREL: Gearbox Reliability Collaborative - Gearbox Reliability Collaborative  

NLE Websites -- All DOE Office Websites (Extended Search)

Publications Publications Screenshot of the cover of an NREL report, titled Gearbox Reliability Collaborative Project Report: Findings from Phase 1 and Phase 2 testing. The NREL wind research program's Gearbox Reliability Collaborative publishes reports and presentations of its activities. General Gearbox Reliability Collaborative Phase 3 Gearbox 2 Test Plan 2013 DOE/NREL Gearbox Reliability Collaborative: All Members Meeting Agenda 2012 Gearbox Reliability Collaborative Phase 1 and 2: Testing and Modeling Results 2012 Gearbox Reliability Collaborative Update: A Brief (Presentation) Jan 2012 Gearbox Reliability Collaborative Update (Presentation) April 2012 NREL Collaborates to Improve Wind Turbine Technology (Fact Sheet) 2012 Gearbox Reliability Collaborative - Phase 1 and 2 Overview

429

Achieving Energy Reliability TOGETHER. Achieving Energy Reliability...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Achieving Energy Reliability TOGETHER. Achieving Energy Reliability TOGETHER. 2010 STRATEGIC PLAN June 2010 This plan reflects OE's ongoing development of a strategy to achieve the...

430

Environmental Protection Agency Environmental Impact Statements; Notice of Availability (Bangor Hydro-Electric Company Northeast Reliability Interconnect Draft Environmental Impact Statement) (DOE/EIS-0372)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

346 346 Federal Register / Vol. 70, No. 165 / Friday, August 26, 2005 / Notices Rating LO. EIS No. 20050278, ERP No. DS-AFS- L36113-WA, Upper Charley Subwatershed Ecosystem Restoration Projects, Proposing to Amend the Umatilla National Forests Land and Resource Management Plan to Incorporate Management for Canada lynx, Pomeroy Ranger District, Umatilla National Forest, Garfield County, WA. Summary: EPA has no objection to the proposed action. Rating LO. Final EISs EIS No. 20050161, ERP No. F-AFS- L65473-OR, Rogue River-Siskiyou National Forest, Special Use Permits for Outfitter and Guide Operations on the Lower Rogue and Lower Rogue and Lower Illinois Rivers, Gold Beach Ranger District, Rogue River-Siskiyou National Forest, Curry County, OR. Summary: No formal comment letter

431

Superconductivity for electric power systems: Program overview  

SciTech Connect

Largely due to government and private industry partnerships, electric power applications based upon high-temperature superconductivity are now being designed and tested only seven years after the discovery of the high-temperature superconductors. These applications offer many benefits to the national electric system including: increased energy efficiency, reduced equipment size, reduced emissions, increased stability/reliability, deferred expansion, and flexible electricity dispatch/load management. All of these benefits have a common outcome: lower electricity costs and improved environmental quality. The U.S. Department of Energy (DOE) sponsors research and development through its Superconductivity Program for Electric Power Systems. This program will help develop the technology needed for U.S. industries to commercialize high-temperature superconductive electric power applications. DOE envisions that by 2010 the U.S. electric power systems equipment industry will regain a major share of the global market by offering superconducting products that outperform the competition.

Not Available

1995-02-01T23:59:59.000Z

432

A Service-Oriented Architecture for Electric Power Transmission System Asset Management  

E-Print Network (OSTI)

Modern electric power systems comprising of power transmission and distribution grids consist of a large in operating modern high-voltage electric power sys- tems. The proposed framework integrates real-time data of equipment. The failure of critical equipment can adversely impact the entire distribution grid and increase

Honavar, Vasant

433

Apparent soil electrical conductivity mapping as an agricultural management tool in arid zone soils  

Science Conference Proceedings (OSTI)

Electromagnetic induction (EM) is a commonly used tool for non-invasive mapping of apparent soil electrical conductivity (EC"a). In this paper, we examine three applications of EM surveying used in arid southwestern US agriculture: repetitive salinity ... Keywords: ANOCOVA, ECa, EM, EM38, EMH, EMV, Electrical conductivity, Hi, Hp, Leaching, Regression, Rx, Salinity, Tile lines, Tx

S. M. Lesch; D. L. Corwin; D. A. Robinson

2005-03-01T23:59:59.000Z

434

California load management research 1977: a first year report to the Federal Energy Administration on the FEA/California Electric Utilities Demonstration Project. Annual report for 1977  

SciTech Connect

The California Electric Utilities Demonstration Project (EUDP) seeks to identify cost effective ways to implement load management. The three-year, six-million-dollar project will involve 24 field experiments, four electric utilities, and 7000 residential, commercial and industrial utility customers. Each experiment tries to measure how the tested management measure reduces system peak demand and shifts kilowatt-hour use in both customer and system load curves. Results of three experiments are given. The four participating utilities (Southern California Edison, Pacific Gas and Electric, Sacramento Municipal Utility District, and San Diego Gas and Electric) are described. A load curve data catalog is discussed. An appendix to the report shows how to select load management equipment. Another discusses both United States and European load management experiences.

Hairston, R.

1977-10-01T23:59:59.000Z

435

Advanced battery thermal management for electrical-drive vehicles using reciprocating cooling flow and spatial-resolution, lumped-capacitance thermal model.  

E-Print Network (OSTI)

?? The thermal management of traction battery systems for electrical-drive vehicles directly affects vehicle dynamic performance, long-term durability and cost of the battery systems. The… (more)

Mahamud, Rajib

2011-01-01T23:59:59.000Z

436

Secretary of Energy Announces New Office of Electricity Delivery...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

of Electricity Delivery & Energy Reliability Secretary of Energy Announces New Office of Electricity Delivery & Energy Reliability June 9, 2005 - 1:45pm Addthis WASHINGTON, DC --...

437

FY 2014 Budget Request for the Office of Electricity Delivery...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Budget Request for the Office of Electricity Delivery and Energy Reliability FY 2014 Budget Request for the Office of Electricity Delivery and Energy Reliability Table showing the...

438

FY 2013 Budget Request for the Office of Electricity Delivery...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

3 Budget Request for the Office of Electricity Delivery and Energy Reliability FY 2013 Budget Request for the Office of Electricity Delivery and Energy Reliability Table showing...

439

2013 Annual Planning Summary for the Office of Electricity Delivery...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electricity Delivery and Energy Reliability 2013 Annual Planning Summary for the Office of Electricity Delivery and Energy Reliability 2013 Annual Planning Summary for the Carlsbad...

440

Electric Transmission Line Right-of-Way Post-Blackout Vegetation Management Strategies: 2008 Update  

Science Conference Proceedings (OSTI)

The role of the federal government in regulating vegetation management on power line corridors changed significantly after the August 2003 blackout that affected more than 50 million people in the eastern United States and Canada. In 2004, the Federal Energy Regulatory Commission (FERC) released a series of reports on vegetation management associated with the blackout, with a respondent sequence of draft standards for vegetation management released from 2005-2006. These standards are being promulgated an...

2008-12-08T23:59:59.000Z

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Seasonal Climate Forecasts and Water Management for Steam-Electric Generation  

Science Conference Proceedings (OSTI)

A water demand model for electricity production is presented which estimates the variability of water demand for energy production as a function of climate, especially temperature. The model incorporates the effects of temperature on both ...

Noel P. Greis

1982-12-01T23:59:59.000Z

442

Photovoltaic Module Reliability Workshop 2012: February 28 - March 1, 2012  

SciTech Connect

NREL's Photovoltaic (PV) Module Reliability Workshop (PVMRW) brings together PV reliability experts to share information, leading to the improvement of PV module reliability. Such improvement reduces the cost of solar electricity and promotes investor confidence in the technology--both critical goals for moving PV technologies deeper into the electricity marketplace.

Kurtz, S.

2013-11-01T23:59:59.000Z

443

Photovoltaic Module Reliability Workshop 2013: February 26-27, 2013  

SciTech Connect

NREL's Photovoltaic (PV) Module Reliability Workshop (PVMRW) brings together PV reliability experts to share information, leading to the improvement of PV module reliability. Such improvement reduces the cost of solar electricity and promotes investor confidence in the technology--both critical goals for moving PV technologies deeper into the electricity marketplace.

Kurtz, S.

2013-10-01T23:59:59.000Z

444

Photovoltaic Module Reliability Workshop 2011: February 16-17, 2011  

SciTech Connect

NREL's Photovoltaic (PV) Module Reliability Workshop (PVMRW) brings together PV reliability experts to share information, leading to the improvement of PV module reliability. Such improvement reduces the cost of solar electricity and promotes investor confidence in the technology--both critical goals for moving PV technologies deeper into the electricity marketplace.

Kurtz, S.

2013-11-01T23:59:59.000Z

445

Photovoltaic Module Reliability Workshop 2010: February 18-19, 2010  

SciTech Connect

NREL's Photovoltaic (PV) Module Reliability Workshop (PVMRW) brings together PV reliability experts to share information, leading to the improvement of PV module reliability. Such improvement reduces the cost of solar electricity and promotes investor confidence in the technology--both critical goals for moving PV technologies deeper into the electricity marketplace.

Kurtz, J.

2013-11-01T23:59:59.000Z

446

POWER PLANT RELIABILITY-AVAILABILITY AND STATE REGULATION. VOLUME 7 OF THE FINAL REPORT ON HEALTH AND SAFETY IMPACTS OF NUCLEAR, GEOTHERMAL, AND FOSSIL-FUEL ELECTRIC GENERATION IN CALIFORNIA  

E-Print Network (OSTI)

Power Plant Reliability-Availability and State Regulation,"Report on Equipment Availability: Fossil and NuclearBasic Definitions* Availability: Reliability: Base Loading:

Nero, A.V.

2010-01-01T23:59:59.000Z

447

Electric Power Annual  

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

for Load by North American Electric Reliability Corporation Assessment Area, 2011 Actual, 2012-2016 Projected Net Energy (Thousands of Megawatthours) Eastern Interconnection ERCOT...

448

Electric Power Annual 2011  

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

4.A. Summer net internal demand, capacity resources, and capacity margins by North American Electric Reliability Corporation Region" "1999 through 2011 actual, 2012-2016 projected"...

449

EAC Recommendations for DOE Action on the Electricity Workforce - October 17, 2012  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

MEMORANDUM MEMORANDUM TO: Honorable Patricia Hoffman, Assistant Secretary for Electricity Delivery and Energy Reliability, U.S. Department of Energy FROM: Electricity Advisory Committee Richard Cowart, Chair DATE: October 17, 2012 RE: Recommendations on Electricity Workforce _________________________________________________________________________ Overview The energy industry is undergoing a significant transition, described by some as a revolution. Driving this change are many technology breakthroughs aimed at addressing a growing and aging population, rising cost of energy, increasing environmental awareness and concerns and escalating cybersecurity needs. Advancements have been realized and are continuing to facilitate carbon management, electric transportation, sustainability and increased system reliability

450

Vegetation Management in Electric Transmission Rights-of-Way and Potential Impacts on Groundwater  

Science Conference Proceedings (OSTI)

Chemical contamination of ground water is a growing utility concern. Pesticides and other potentially hazardous chemicals are used ubiquitously in everyday life. Pesticide use is widespread in urban, industrial, and agricultural settings, and in the case of utility rights-of-way (ROWs), is applied in a linear fashion across the landscape, often over long distances and intermingled with other uses. Thus, reliable assessment of risks arising from pesticide contamination of ground water and design of effici...

2010-11-30T23:59:59.000Z

451

Plug-In Electric Vehicle Handbook for Fleet Managers (Brochure), Clean Cities, Energy Efficiency & Renewable Energy (EERE)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fleet Managers Fleet Managers Plug-In Electric Vehicle Handbook for Fleets 2 Disclaimer This report was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the ac- curacy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States government or any agency thereof. The views and

452

Advanced Hybrid Propulsion and Energy Management System for High Efficiency, Off Highway, 240 Ton Class, Diesel Electric Haul Trucks  

DOE Green Energy (OSTI)

The objective of this project is to reduce the fuel consumption of off-highway vehicles, specifically large tonnage mine haul trucks. A hybrid energy storage and management system will be added to a conventional diesel-electric truck that will allow capture of braking energy normally dissipated in grid resistors as heat. The captured energy will be used during acceleration and motoring, reducing the diesel engine load, thus conserving fuel. The project will work towards a system validation of the hybrid system by first selecting an energy storage subsystem and energy management subsystem. Laboratory testing at a subscale level will evaluate these selections and then a full-scale laboratory test will be performed. After the subsystems have been proven at the full-scale lab, equipment will be mounted on a mine haul truck and integrated with the vehicle systems. The integrated hybrid components will be exercised to show functionality, capability, and fuel economy impacts in a mine setting.

Richter, Tim; Slezak, Lee; Johnson, Chris; Young, Henry; Funcannon, Dan

2008-12-31T23:59:59.000Z

453

Energy Management Workbook for Local Governments : Workbook 1, Electrical Energy, 1981.  

SciTech Connect

Descriptions are presented for 20 major categories of energy actions providing background information needed for communities to implement energy management programs and explaining where financial and technical help may be available. Chapter 1 provides background on the energy problem, discusses Federal, state and local roles, and outlines the planning process. Chapter 2 is a list of 20 questions to help identify a range of potential actions that could become part of the energy management plan. Chapter 3 will help evaluate each of the twenty potential activities, and chapters 4 and 5 discuss implementing and monitoring the energy management plan. (MCW)

None

1981-02-01T23:59:59.000Z

454

International Electricity Regulation  

Energy.gov (U.S. Department of Energy (DOE))

U.S. trade in electric energy with Canada and Mexico is rising, bringing economic and reliability benefits to the United States and its trading partners. Within the Office of Electricity Delivery ...

455

Demand Response in U.S. Electricity Markets: Empirical Evidence  

NLE Websites -- All DOE Office Websites (Extended Search)

Buildings Simulation Tools Sustainable Federal Operations Windows and Daylighting Electricity Grid Demand Response Distributed Energy Electricity Reliability Energy Analysis...

456

Customer Response to Day-ahead Wholesale Market Electricity Prices...  

NLE Websites -- All DOE Office Websites (Extended Search)

Buildings Simulation Tools Sustainable Federal Operations Windows and Daylighting Electricity Grid Demand Response Distributed Energy Electricity Reliability Energy Analysis...

457

DSM Electricity Savings Potential in the Buildings Sector in...  

NLE Websites -- All DOE Office Websites (Extended Search)

Buildings Simulation Tools Sustainable Federal Operations Windows and Daylighting Electricity Grid Demand Response Distributed Energy Electricity Reliability Energy Analysis...

458

POWER PLANT RELIABILITY-AVAILABILITY AND STATE REGULATION. VOLUME 7 OF THE FINAL REPORT ON HEALTH AND SAFETY IMPACTS OF NUCLEAR, GEOTHERMAL, AND FOSSIL-FUEL ELECTRIC GENERATION IN CALIFORNIA  

E-Print Network (OSTI)

NP-263, October 1976. Edison Electric Institute, "Report onREGULATION Data from the Edison Electric Institute annualpower plants. However, the Edison Electric Institute, in its

Nero, A.V.

2010-01-01T23:59:59.000Z

459

Definition: Regional Reliability Organization | Open Energy Informatio...  

Open Energy Info (EERE)

Terms Bulk Electric System References Glossary of Terms Used in Reliability Standards An LikeLike UnlikeLike You like this.Sign Up to see what your friends like. inline...

460

A Combinatorial Optimization Approach for the Electrical Energy Management in a Multi-Source System  

E-Print Network (OSTI)

by an unidirectional converter, a pack of supercapacitors connected in series and in paral- lel to store energy which is also connected to the bus via a bidirectional converter. The supercapacitor pro- vides energy when of the electric motor and changes in voltage of the FCS and the supercapacitor. Its effi- ciency is often very

Note: This page contains sample records for the topic "reliability manage electricity" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

On Coordinating Electricity Markets: Smart Power Scheduling for Demand Side Management and Economic Dispatch  

E-Print Network (OSTI)

-way system of communicating real-time prices and hourly de- mand between electricity producers and households a mechanism to approximate equilibrium prices and quantities for use as a real-time pricing scheme. Our goal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 3 Market Equilibrium 36 3.1 Retail Market Energy Consumption Game

Chen, Yiling

462

Multi-information integrated trip specific optimal power management for plug-in hybrid electric vehicles  

Science Conference Proceedings (OSTI)

Plug-in hybrid electric vehicles (PHEV) are widely received as a promising means of green mobility by utilizing more battery power. Recently, we have proposed a scheme of two-scale spatial-domain dynamic programming (DP) as a nearly global optimization ...

Yang Bin; Yaoyu Li; Qiuming Gong; Zhong-Ren Peng

2009-06-01T23:59:59.000Z

463

Progress towards Managing Residential Electricity Demand: Impacts of Standards and Labeling for Refrigerators and Air Conditioners in India  

E-Print Network (OSTI)

prevailing marginal electricity prices, in order to give anCCE with prevailing electricity prices. In order to estimateusers. Marginal Electricity Prices and Discount Rates

McNeil, Michael A.

2010-01-01T23:59:59.000Z

464

Progress towards Managing Residential Electricity Demand: Impacts of Standards and Labeling for Refrigerators and Air Conditioners in India  

E-Print Network (OSTI)

in use patterns and electricity rates between commercial andRates Residential electricity rates are much lower thanin India. Residential electricity rates are subsidized to a

McNeil, Michael A.

2010-01-01T23:59:59.000Z

465

Progress towards Managing Residential Electricity Demand: Impacts of Standards and Labeling for Refrigerators and Air Conditioners in India  

E-Print Network (OSTI)

Discount Rates Residential electricity rates are much lowerrates in India. Residential electricity rates are subsidizedand electricity rates between commercial and residential

McNeil, Michael A.

2010-01-01T23:59:59.000Z

466

Model documentation: Electricity Market Module, Electricity Capacity Planning submodule  

SciTech Connect

The National Energy Modeling System (NEMS) is a computer modeling system developed by the Energy Information Administration (EIA). The NEMS produces integrated forecasts for energy markets in the United States by achieving a general equilibrium solution for energy supply and demand. Currently, for each year during the period from 1990 through 2010, the NEMS describes energy supply, conversion, consumption, and pricing. The Electricity Market Module (EMM) is the electricity supply component of the National Energy Modeling System (NEMS). The supply of electricity is a conversion activity since electricity is produced from other energy sources (e.g., fossil, nuclear, and renewable). The EMM represents the generation, transmission, and pricing of electricity. The EMM consists of four main submodules: Electricity Capacity Planning (ECP), Electricity Fuel Dispatching (EFD), Electricity Finance and Pricing (EFP), and Load and Demand-Side Management (LDSM). The ECP evaluates changes in the mix of generating capacity that are necessary to meet future demands for electricity and comply with environmental regulations. The EFD represents dispatching (i.e., operating) decisions and determines how to allocate available capacity to meet the current demand for electricity. Using investment expenditures from the ECP and operating costs from the EFD, the EFP calculates the price of electricity, accounting for state-level regulations involving the allocation of costs. The LDSM translates annual demands for electricity into distributions that describe hourly, seasonal, and time-of-day variations. These distributions are used by the EFD and the ECP to determine the quantity and types of generating capacity that are required to insure reliable and economical supplies of electricity. The EMM also represents nonutility suppliers and interregional and international transmission and trade. These activities are included in the EFD and the ECP.

1994-04-07T23:59:59.000Z

467

Exceptional situations and program reliability  

Science Conference Proceedings (OSTI)

It is difficult to write programs that behave correctly in the presence of run-time errors. Proper behavior in the face of exceptional situations is important to the reliability of long-running programs. Existing programming language features often provide ... Keywords: Error handling, compensating transactions, linear sagas, linear types, resource management

Westley Weimer; George C. Necula

2008-03-01T23:59:59.000Z

468

A new approach for dynamic reliability and power management of Integrated Systems, such as Systems on Chips (SoCs) and Networks  

E-Print Network (OSTI)

and the appropriate failure rate (e.g. idle state failure rate in Figure 3 is fi, while the power consumption is Pi is finite, we also model transition states. Each of the power states presented in the figure has a different failure rate, as each state represents different level of power consumption. Since system reliability

De Micheli, Giovanni

469

The Market Price of Risk: Implications for Electricity Price Forecasting, Asset Valuation and Portfolio Risk Management  

Science Conference Proceedings (OSTI)

Forward Price Forecasting for Power Market Valuation (TR-111860, 1998) presented the basic theory on the market price of risk. However, continued development of the power market has led to additional complexities when applying the concept to electric power. This current report updates that earlier report based on subsequent development of the theory by EPRI and others and reflects two additional years of market data.

2000-12-07T23:59:59.000Z

470

LC nanocomposites: induced optical singularities, managed nano/micro structure, and electrical conductivity  

E-Print Network (OSTI)

Microstructure, phase transitions, electrical conductivity, and optical and electrooptical properties of multiwalled carbon nanotubes (NTs), dispersed in the cholesteric liquid crystal (cholesteryl oleyl carbonate, COC), nematic 5CB and their mixtures, were studied in the temperature range between 255 K and 363 K. The relative concentration X=COC/(COC+5CB)was varied within 0.0-1.0. The concentration $C_p$ of NTs was varied within 0.01-5% wt. The value of X affected agglomeration and stability of NTs inside COC+5CB. High-quality dispersion, exfoliation, and stabilization of the NTs were observed in COC solvent ("good" solvent). From the other side, the aggregation of NTs was very pronounced in nematic 5CB solvent ("bad" solvent). The dispersing quality of solvent influenced the percolation concentration $C_p$, corresponding to transition between the low conductive and high conductive states: e.g., percolation was observed at $C_p=1%$ and $C_p=0.1%$ for pure COC and 5CB, respectively. The effects of thermal pre-history on the heating-cooling hysteretic behavior of electrical conductivity were studied. The mechanism of dispersion of NTs in COC+5CB mixtures is discussed. Utilization of the mixtures of "good" and "bad" solvents allowed fine regulation of the dispersion, stability and electrical conductivity of LC+NTs composites. The mixtures of COC and 5CB were found to be promising for application as functional media with controllable useful chiral and electrophysical properties.

V. V. Ponevchinsky; A. I. Goncharuk; V. G. Denisenko; N. I. Lebovka; L. N. Lisetski; M. I. Nesterenko; V. D. Panikarskaya; M. S. Soskin

2013-03-03T23:59:59.000Z

471

Notice of Reestablishment of the Electricity Advisory Committee: Federal  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Reestablishment of the Electricity Advisory Committee: Reestablishment of the Electricity Advisory Committee: Federal Register Notice Volume 75, No. 135 - Jul. 15, 2010 Notice of Reestablishment of the Electricity Advisory Committee: Federal Register Notice Volume 75, No. 135 - Jul. 15, 2010 Notice is hereby given that the Electricity Advisory Committee has been reestablished for a two-year period. The Committee will provide advice to the Office of Electricity Delivery and Energy Reliability (DOE), on its programs to modernize the nation's electric power system. Notice of Reestablishment of the Electricity Advisory Committee More Documents & Publications Electricity Advisory Committee Meeting Notice of Open Meeting October 29, 2010: Federal Register Notice Volume 75, No. 192 - Oct. 5, 2010 DOE Manual - ADVISORY COMMITTEE MANAGEMENT PROGRAM

472

title Microgrid Reliability Modeling and Battery Scheduling Using...  

NLE Websites -- All DOE Office Websites (Extended Search)

article title Microgrid Reliability Modeling and Battery Scheduling Using Stochastic Linear Programming journal Journal of Electric Power Systems Research volume year month pages...

473

Transmission Reliability Program Peer Review. October 19-20,...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

power system reliability and visibility through wide-area measurement and control. It is developing advanced technologies and tools to help create a resilient electric...

474

Materials Reliability Program: Administrative Procedures, Revision 3 (MRP-130, Rev. 3)  

Science Conference Proceedings (OSTI)

Nuclear Energy Institute (NEI) 03-08 is the industry’s guideline for the management of materials issues. With nuclear safety as the priority, the elements of the program incorporate a balance of prevention, inspection, evaluation, repair, and leakage monitoring measures. Because of the importance of NEI 03-08 requirements to the industry and their regulatory implications, the Electric Power Research Institute (EPRI) developed the Materials Reliability Program Administrative Procedures to ...

2013-10-10T23:59:59.000Z

475

Materials Reliability Program: Administrative Procedures, Revision 2 (MRP-130, Rev. 2)  

Science Conference Proceedings (OSTI)

Nuclear Energy Institute (NEI) 03-08 is the industry's guideline for the management of materials issues. With nuclear safety as the priority, the elements of the program incorporate a balance of prevention, inspection, evaluation, repair, and leakage monitoring measures. Because of the importance of NEI 03-08 requirements to the industry and their regulatory implications, the Electric Power Research Institute (EPRI) developed the Materials Reliability Program Administrative Procedures to provide structur...

2011-06-03T23:59:59.000Z

476

RELIABILITY PLANNING IN DISTRIBUTED ELECTRIC ENERGY SYSTEMS  

E-Print Network (OSTI)

the Systems Integration Office California Energy Resources£ Systems Integration Requi-rements for Decentralized Energy

Kahn, E.

2011-01-01T23:59:59.000Z

477

Electricity reliability report released; Texas and ...  

U.S. Energy Information Administration (EIA)

Includes hydropower, solar, wind, geothermal, biomass and ethanol. ... but reserves may be a concern under extreme weather and adverse supply ...

478

Canada Week: Integrated electric grid improves reliability ...  

U.S. Energy Information Administration (EIA)

Includes hydropower, solar, wind, geothermal, biomass and ethanol. Nuclear & Uranium. Uranium fuel, nuclear reactors, generation, spent fuel. ... ...

479

RELIABILITY PLANNING IN DISTRIBUTED ELECTRIC ENERGY SYSTEMS  

E-Print Network (OSTI)

applied to the case of hydroelectric facilities with large3. For comparison, the hydroelectric system in California asas droughts which reduce hydroelectric energy availability,

Kahn, E.

2011-01-01T23:59:59.000Z

480

RELIABILITY PLANNING IN DISTRIBUTED ELECTRIC ENERGY SYSTEMS  

E-Print Network (OSTI)

what might be called a "baseload excess." peak demand. Thehuge amount of excess baseload capacity would be necessary.

Kahn, E.

2011-01-01T23:59:59.000Z

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481

RELIABILITY PLANNING IN DISTRIBUTED ELECTRIC ENERGY SYSTEMS  

E-Print Network (OSTI)

Cogeneration Geothermal Hydro Wind Energy (10 12 Btu) (l09Geothermal Hydro Central Station Energy (1012 Btu ) kWh)hydro is represented by its turbine capacity and energy An

Kahn, E.

2011-01-01T23:59:59.000Z

482

RELIABILITY PLANNING IN DISTRIBUTED ELECTRIC ENERGY SYSTEMS  

E-Print Network (OSTI)

and deal only with solar cogeneration units that are assumedand Distributed. cogeneration). These provide just underparameters. as conventional cogeneration units. technologies

Kahn, E.

2011-01-01T23:59:59.000Z

483

Office of Electricity Delivery & Energy Reliability  

Science Conference Proceedings (OSTI)

... Distribution automation equipment on 4,200 out of 6,500 circuits ... level decisions primarily affect investments in smart grid technology, especially ...

2012-06-05T23:59:59.000Z

484

Definition: Reliability Coordinator | Open Energy Information  

Open Energy Info (EERE)

Coordinator Coordinator Jump to: navigation, search Dictionary.png Reliability Coordinator The entity that is the highest level of authority who is responsible for the reliable operation of the Bulk Electric System, has the Wide Area view of the Bulk Electric System, and has the operating tools, processes and procedures, including the authority to prevent or mitigate emergency operating situations in both nextday analysis and real-time operations. The Reliability Coordinator has the purview that is broad enough to enable the calculation of Interconnection Reliability Operating Limits, which may be based on the operating parameters of transmission systems beyond any Transmission Operator's vision.[1] Related Terms transmission lines, Bulk Electric System, transmission line

485

Arizona Electricity Restructuring Suspended  

U.S. Energy Information Administration (EIA)

This inactivity strongly suggests that electricity restructuring in Arizona has ... demand side management, environmental, ... United States Departmen ...

486

Cybersecurity Risk Management Process (RMP) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

(RMP) (RMP) Cybersecurity Risk Management Process (RMP) The electricity subsector cybersecurity Risk Management Process (RMP) guideline was developed by the Department of Energy (DOE), in collaboration with the National Institute of Standards and Technology (NIST) and the North American Electric Reliability Corporation (NERC). Members of industry and utility-specific trade groups were included in authoring this guidance designed to be meaningful and tailored for the electricity subsector. The NIST Special Publication (SP) 800-39, Managing Information Security Risk, provides the foundational methodology for this document. The NIST Interagency Report (NISTIR) 7628, Guidelines for Smart Grid Cyber Security, and NERC critical infrastructure cybersecurity standards further refine the

487

Engineering Reliability into Web Sites: Google SRE  

E-Print Network (OSTI)

Engineering Reliability into Web Sites: Google SRE Alex Perry alex.perry@google.com Santa Monica SRE, Google #12;Abstract This talk introduces Site Reliability Engineering (SRE) at Google, explaining, Santa Monica, Dublin and Kirkland manage Google's many services and websites. They draw upon the Linux

Cortes, Corinna

488

Understanding the cost of power interruptions to U.S. electricity consumers  

E-Print Network (OSTI)

2004. Pilot Evaluation of Electricity-Reliability and Power-in the Economic Value of Electricity Reliability to the U.S.of the economic value of electricity reliability, the U.S.

LaCommare, Kristina Hamachi; Eto, Joseph H.

2004-01-01T23:59:59.000Z

489

Western Electricity Coordinating Council (WECC) Webinar  

Energy.gov (U.S. Department of Energy (DOE))

Hosted by the Western Electricity Coordinating Council (WECC), the regional entity responsible for coordinating and promoting bulk electric system reliability in the Western Interconnection, this...

490

International Electricity Regulation | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Regulation International Electricity Regulation U.S. trade in electric energy with Canada and Mexico is rising, bringing economic and reliability benefits to the United States and...

491

Option Value of Electricity Demand Response  

E-Print Network (OSTI)

forward price curves in electricity markets”, Energyenergy markets tends to increase electricity system reliability, reduce pricemarkets deregulate and energy tariffs increasingly expose customers to commodity price

Sezgen, Osman; Goldman, Charles; Krishnarao, P.

2005-01-01T23:59:59.000Z

492

Recommendations to Address Power Reliability Concerns Raised as a Result of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

to Address Power Reliability Concerns Raised as a to Address Power Reliability Concerns Raised as a Result of Pending Environmental Regulations for Electric Generation Stations Recommendations to Address Power Reliability Concerns Raised as a Result of Pending Environmental Regulations for Electric Generation Stations Memorandum from the Electricity Advisory Committee to Secretary Chu and Assistant Secretary Patricia Hoffman on recommendations to address power reliability concerns raised as a result of pending environmental regulations for electric generation stations. Recommendations to Address Power Reliability Concerns Raised as a Result of Pending Environmental Regulations for Electric Generation Stations More Documents & Publications DOE Response to EAC Recommendations - March 2012 Interdependence of Electricity System Infrastructure and Natural Gas

493

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  

E-Print Network (OSTI)

metering and communication gateway technology enables utilities and service companies to use residential and commercial customer data to enhance servicedata communications, master computer, and metering systems for each ancillary service

Weller, G.H.

2001-01-01T23:59:59.000Z

494

Impact of drought on U.S. steam electric power plant cooling water intakes and related water resource management issues.  

DOE Green Energy (OSTI)

This report was funded by the U.S. Department of Energy's (DOE's) National Energy Technology Laboratory (NETL) Existing Plants Research Program, which has an energy-water research effort that focuses on water use at power plants. This study complements their overall research effort by evaluating water availability at power plants under drought conditions. While there are a number of competing demands on water uses, particularly during drought conditions, this report focuses solely on impacts to the U.S. steam electric power plant fleet. Included are both fossil-fuel and nuclear power plants. One plant examined also uses biomass as a fuel. The purpose of this project is to estimate the impact on generation capacity of a drop in water level at U.S. steam electric power plants due to climatic or other conditions. While, as indicated above, the temperature of the water can impact decisions to halt or curtail power plant operations, this report specifically examines impacts as a result of a drop in water levels below power plant submerged cooling water intakes. Impacts due to the combined effects of excessive temperatures of the returned cooling water and elevated temperatures of receiving waters (due to high ambient temperatures associated with drought) may be examined in a subsequent study. For this study, the sources of cooling water used by the U.S. steam electric power plant fleet were examined. This effort entailed development of a database of power plants and cooling water intake locations and depths for those plants that use surface water as a source of cooling water. Development of the database and its general characteristics are described in Chapter 2 of this report. Examination of the database gives an indication of how low water levels can drop before cooling water intakes cease to function. Water level drops are evaluated against a number of different power plant characteristics, such as the nature of the water source (river vs. lake or reservoir) and type of plant (nuclear vs. fossil fuel). This is accomplished in Chapter 3. In Chapter 4, the nature of any compacts or agreements that give priority to users (i.e., which users must stop withdrawing water first) is examined. This is examined on a regional or watershed basis, specifically for western water rights, and also as a function of federal and state water management programs. Chapter 5 presents the findings and conclusions of this study. In addition to the above, a related intent of this study is to conduct preliminary modeling of how lowered surface water levels could affect generating capacity and other factors at different regional power plants. If utility managers are forced to take some units out of service or reduce plant outputs, the fuel mix at the remaining plants and the resulting carbon dioxide emissions may change. Electricity costs and other factors may also be impacted. Argonne has conducted some modeling based on the information presented in the database described in Chapter 2 of this report. A separate report of the modeling effort has been prepared (Poch et al. 2009). In addition to the U.S. steam electric power plant fleet, this modeling also includes an evaluation of power production of hydroelectric facilities. The focus of this modeling is on those power plants located in the western United States.

Kimmell, T. A.; Veil, J. A.; Environmental Science Division

2009-04-03T23:59:59.000Z

495

Bottling Electricity: Storage as a Strategic Tool for Managing Variability and Capacity Concerns in the Modern Grid  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

ELECTRICITY ADVISORY COMMITTEE MISSION The mission of the Electricity Advisory Committee is to provide advice to the U.S. Department of Energy in implementing the Energy Policy Act of 2005, executing the Energy Independence and Security Act of 2007, and modernizing the nation's electricity delivery infrastructure. ELECTRICITY ADVISORY COMMITTEE GOALS The goals of the Electricity Advisory Committee are to provide advice on: * Electricity policy issues pertaining to the U.S. Department of Energy * Recommendations concerning U.S. Department of Energy electricity programs and initiatives * Issues related to current and future capacity of the electricity delivery system (generation, transmission, and distribution, regionally and nationally)