National Library of Energy BETA

Sample records for grid reliability manage

  1. Real Time Grid Reliability Management 2005

    SciTech Connect (OSTI)

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

    2008-07-07

    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.

  2. Smart Grid Investments Improve Grid Reliability, Resilience,...

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

    Investments Improve Grid Reliability, Resilience, and Storm Responses (November 2014) Smart Grid Investments Improve Grid Reliability, Resilience, and Storm Responses (November 2014) ...

  3. Now Available: Smart Grid Investments Improve Grid Reliability...

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

    Smart Grid Investments Improve Grid Reliability, Resilience, and Storm Responses (November 2014) Now Available: Smart Grid Investments Improve Grid Reliability, Resilience, and ...

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

    SciTech Connect (OSTI)

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

    2010-12-01

    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.

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

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

    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

  6. Now Available: Smart Grid Investments Improve Grid Reliability, Resilience,

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

    and Storm Responses (November 2014) | Department of Energy Now Available: Smart Grid Investments Improve Grid Reliability, Resilience, and Storm Responses (November 2014) Now Available: Smart Grid Investments Improve Grid Reliability, Resilience, and Storm Responses (November 2014) December 8, 2014 - 2:35pm Addthis Smart grid technologies are helping utilities to speed outage restoration following major storm events, reduce the total number of affected customers, and improve overall service

  7. Smart Grid Investments Improve Grid Reliability, Resilience, and Storm

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

    Responses (November 2014) | Department of Energy Investments Improve Grid Reliability, Resilience, and Storm Responses (November 2014) Smart Grid Investments Improve Grid Reliability, Resilience, and Storm Responses (November 2014) Smart grid technologies are helping utilities to speed outage restoration following major storm events, reduce the total number of affected customers, and improve overall service reliability to reduce customer losses from power disruptions. This report presents

  8. The Relationship between Competitive Power Markets and Grid Reliability. |

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

    Department of Energy The Relationship between Competitive Power Markets and Grid Reliability. The Relationship between Competitive Power Markets and Grid Reliability. The U.S. Department of Energy and Natural Resources Canada should commission an independent study of the relationships among industry restructuring, competition in power markets, and grid reliability, and how those relationships should be managed to best serve the public interest. PDF icon The Relationship between Competitive

  9. Reliability Considerations from Integration of Smart Grid

    Energy Savers [EERE]

    Reliability Considerations from the Integration of Smart Grid 116-390 Village Blvd., Princeton, NJ 08540 609.452.8060 | 609.452.9550 fax www.nerc.com the reliability of the to ensure bulk power system December 2010 (This page intentionally left blank) to ensure the reliability of the bulk power system Reliability Considerations of Integration of Smart Grid i December 2010 N N E E R R C C ' ' s s M M i i s s s s i i o o n n The North American Electric Reliability Corporation (NERC) is an

  10. POWER GRID RELIABILITY AND SECURITY

    SciTech Connect (OSTI)

    Bose, Anjan; Venkatasubramanian, Vaithianathan; Hauser, Carl; Bakken, David; Anderson, David; Zhao, Chuanlin; Liu, Dong; Yang, Tao; Meng, Ming; Zhang, Lin; Ning, Jiawei; Tashman, Zaid

    2014-09-30

    This project has led to the development of a real-time simulation platform for electric power grids called Grid Simulator or GridSim for simulating the dynamic and information network interactions of large- scale power systems. The platform consists of physical models of power system components including synchronous generators, loads and control, which are simulated using a modified commercial power simulator namely Transient Stability Analysis Tool (TSAT) [1] together with data cleanup components, as well as an emulated substation level and wide-area power analysis components. The platform also includes realistic representations of communication network middleware that can emulate the real-time information flow back and forth between substations and control centers in wide-area power systems. The platform has been validated on a realistic 6000-bus model of the western American power system. The simulator GridSim developed in this project is the first of its kind in its ability to simulate real-time response of large-scale power grids, and serves as a cost effective real-time stability and control simulation platform for power industry.

  11. Maui Smart Grid Demonstration Project Managing Distribution System Resources for Improved Service Quality and Reliability, Transmission Congestion Relief, and Grid Support Functions

    SciTech Connect (OSTI)

    none,

    2014-09-30

    The Maui Smart Grid Project (MSGP) is under the leadership of the Hawaii Natural Energy Institute (HNEI) of the University of Hawaii at Manoa. The project team includes Maui Electric Company, Ltd. (MECO), Hawaiian Electric Company, Inc. (HECO), Sentech (a division of SRA International, Inc.), Silver Spring Networks (SSN), Alstom Grid, Maui Economic Development Board (MEDB), University of Hawaii-Maui College (UHMC), and the County of Maui. MSGP was supported by the U.S. Department of Energy (DOE) under Cooperative Agreement Number DE-FC26-08NT02871, with approximately 50% co-funding supplied by MECO. The project was designed to develop and demonstrate an integrated monitoring, communications, database, applications, and decision support solution that aggregates renewable energy (RE), other distributed generation (DG), energy storage, and demand response technologies in a distribution system to achieve both distribution and transmission-level benefits. The application of these new technologies and procedures will increase MECO’s visibility into system conditions, with the expected benefits of enabling more renewable energy resources to be integrated into the grid, improving service quality, increasing overall reliability of the power system, and ultimately reducing costs to both MECO and its customers.

  12. Grid Performance and Reliability | Department of Energy

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

    Systems Integration » Grid Performance and Reliability Grid Performance and Reliability 2 way power flow orange2.png As the solar industry moves towards achieving the SunShot Initiative goals, the electric power system must evolve to handle large-scale changes in transmission and distribution (T&D) planning and operations in order to accommodate increasing penetrations of distributed PV systems. Effectively interconnecting variable PV generation requires forward thinking and dynamic

  13. Smart Grid Update: Delivering More Reliable and Efficient Power...

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

    Update: Delivering More Reliable and Efficient Power to the Nation's Capital Smart Grid Update: Delivering More Reliable and Efficient Power to the Nation's Capital March 6, 2014 - ...

  14. Advancing Visibility of Grid Operations to Improve Reliability | Department

    Energy Savers [EERE]

    of Energy Visibility of Grid Operations to Improve Reliability Advancing Visibility of Grid Operations to Improve Reliability June 6, 2014 - 1:30pm Addthis David Ortiz David Ortiz Deputy Assistant Secretary, Energy Infrastructure Modeling and Analysis The nation's electricity transmission system, which consists of three grids (one in the West, one in the East, and one in Texas), is one of the biggest and most complex machines ever constructed. Commonly referred to as "the grid", it

  15. Increasing Reliability of the Nation's Power Grid through Greater...

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

    Increasing Reliability of the Nation's Power Grid through Greater Visibility March 22, 2016 - 10:15am Addthis Patricia A. Hoffman Patricia A. Hoffman Assistant Secretary, Office of ...

  16. Smart Grid Investments Improve Grid reliability, Resilience and...

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

    ... Using Smart Grid Technologies to Modernize Distribution Infrastructure in New York, August 2014 x. Automated Demand Response Benefits California Utilities and Commercial & ...

  17. Smart Grid: Creating Jobs while Delivering Reliable,Environmentally...

    Open Energy Info (EERE)

    Department of Energy was planning to develop a stronger, more reliable energy grid. The plan would allocate 3.4 billion in funds to be distributed across the nation, aiding...

  18. Coming Full Circle in Florida: Improving Electric Grid Reliability and

    Energy Savers [EERE]

    Resiliency | Department of Energy 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

  19. Now Available: Smart Grid Investments Improve Grid Reliability, Resilience, and Storm Responses (November 2014)

    Broader source: Energy.gov [DOE]

    A new report from OE's Smart Grid Investment Grant (SGIG) program presents findings on smart grid improvements in outage management, based on the recent experiences of three SGIG projects.

  20. New York Completes Smart Grid Project to Build a More Reliable, Resilient

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

    Power Grid | Department of Energy York Completes Smart Grid Project to Build a More Reliable, Resilient Power Grid New York Completes Smart Grid Project to Build a More Reliable, Resilient Power Grid April 15, 2014 - 11:49am Addthis News Media Contact (202) 586-4940 WASHINGTON - As part of the Obama Administration's broader efforts to strengthen critical energy infrastructure and build a stronger, more reliable power grid, the Energy Department today recognized the completion of New York

  1. V-125: Cisco Connected Grid Network Management System Multiple...

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

    5: Cisco Connected Grid Network Management System Multiple Vulnerabilities V-125: Cisco Connected Grid Network Management System Multiple Vulnerabilities April 3, 2013 - 1:44am...

  2. Scalable Real Time Data Management for Smart Grid

    SciTech Connect (OSTI)

    Yin, Jian; Kulkarni, Anand V.; Purohit, Sumit; Gorton, Ian; Akyol, Bora A.

    2011-12-16

    This paper presents GridMW, a scalable and reliable data middleware for smart grids. Smart grids promise to improve the efficiency of power grid systems and reduce green house emissions through incorporating power generation from renewable sources and shaping demand to match the supply. As a result, power grid systems will become much more dynamic and require constant adjustments, which requires analysis and decision making applications to improve the efficiency and reliability of smart grid systems.

  3. Energy Department Invests Over $10 Million to Improve Grid Reliability and Resiliency

    Broader source: Energy.gov [DOE]

    As part of the Obama Administration’s commitment to a strong and secure power grid, the Energy Department today announced more than $10 million for projects that will improve the reliability and resiliency of the U.S. electric grid and facilitate quick and effective response to grid conditions.

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

    Office of Environmental Management (EM)

    Article in Metering International, March 2012 | Department of Energy 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

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

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

    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 ...

  6. Energy Department Invests Over $10 Million to Improve Grid Reliability...

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

    ... in Vancouver, Wash., Peak Reliability serves as the reliability coordinator in 14 western U.S. states, British Columbia, and the northern portion of Baja California, Mexico. ...

  7. Active Network Management (Smart Grid Project) | Open Energy...

    Open Energy Info (EERE)

    Network Management (Smart Grid Project) Jump to: navigation, search Project Name Active Network Management Country United Kingdom Coordinates 55.378052, -3.435973 Loading...

  8. Coming Full Circle in Florida: Improving Electric Grid Reliability...

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

    Patricia A. Hoffman Patricia A. Hoffman Assistant Secretary, Office of Electricity Delivery & Energy Reliability LEARN MORE Assistant Secretary Hoffman speaks on building a ...

  9. Smart Grid Update: Delivering More Reliable and Efficient Power to the

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

    Nation's Capital | Department of Energy Update: Delivering More Reliable and Efficient Power to the Nation's Capital Smart Grid Update: Delivering More Reliable and Efficient Power to the Nation's Capital March 6, 2014 - 1:37pm Addthis Ryan Egidi Ryan Egidi Energy Delivery Technologies Technical Project Officer Smart grid investments are transforming power delivery in the nation's Capital and nearby states. I saw this first-hand when I visited Pepco Holdings Inc. (PHI) last month to mark the

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

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

    | Department of Energy 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

  11. Utility-scale grid-tied PV inverter reliability workshop summary report.

    SciTech Connect (OSTI)

    Granata, Jennifer E.; Quintana, Michael A.; Tasca, Coryne Adelle; Atcitty, Stanley

    2011-07-01

    A key to the long-term success of the photovoltaic (PV) industry is confidence in the reliability of PV systems. Inverters are the most commonly noted cause of PV system incidents triggered in the field. While not all of these incidents are reliability-related or even necessarily failures, they still result in a loss of generated power. With support from the U.S. Department of Energy's Solar Energy Technologies Program, Sandia National Laboratories organized a Utility-Scale Grid-Tied Inverter Reliability Workshop in Albuquerque, New Mexico, January 27-28, 2011. The workshop addressed the reliability of large (100-kilowatt+) grid-tied inverters and the implications when such inverters fail, evaluated inverter codes and standards, and provided discussion about opportunities to enhance inverter reliability. This report summarizes discussions and presentations from the workshop and identifies opportunities for future efforts.

  12. Case Study - Florida Power & Light - Smart Grid Solutions Strengthen Reliability and Services - July 2012.pdf

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

    Florida Power & Light July 2012 1 Smart devices have been installed on 78 substation transformer banks. Smart Grid Solutions Strengthen Electric Reliability and Customer Services in Florida With 4.6 million customers, nearly 70,000 miles of power lines and 16 power plants, Florida Power and Light Company (FPL) is one of the nation's largest electric utilities. FPL says maintaining reliable service while keeping rates affordable is "Job One." While pursuing its mission, FPL is

  13. Belgium east loop active network management (Smart Grid Project...

    Open Energy Info (EERE)

    Cancel Submit Categories: Smart Grid Projects Smart Grid Projects in Europe Smart Grid Projects - Grid Automation Distribution Smart Grid Projects - Grid Automation Transmission...

  14. Reliable, high repetition rate thyratron grid driver used with a magnetic modulator

    SciTech Connect (OSTI)

    Hill, J.V.; Ball, D.G.; Garrett, D.N.

    1991-06-14

    The Atomic Vapor Laser Isotope Separation (AVLIS) Program at Lawrence Livermore National Laboratory uses a magnetic modulator switched by a high voltage thyratron to drive a gas discharge laser. The thyratron trigger source must provide an extremely reliable, low jitter, high- rep-rate grid pulse. This paper describes a thyratron grid driver which delivers a 1.2 kV, 80 ns rise time grid pulse into a 50 ohm load at up to 4.5 kHz repetition rate and has demonstrated approximately 10,000 hours MTBF. Since the thyratron is used with a magnetic compression circuit having a delay time of 1.4 ms this grid driver incorporates a jitter compensation circuit to adjust the trigger timing of the thyratron to provide overall modulator/laser jitter of less than {plus minus} 2 ns. The specific grid driver requirements will be discussed followed by a description of the circuit design and theory of operation. Construction comments will be followed by performance data (for a specific thyratron and magnetic compression circuit), including pulse shape, jitter, and lifetime. 1 ref., 10 figs.

  15. Foundational Report Series. Advanced Distribution management Systems for Grid Modernization (Importance of DMS for Distribution Grid Modernization)

    SciTech Connect (OSTI)

    Wang, Jianhui

    2015-09-01

    Grid modernization is transforming the operation and management of electric distribution systems from manual, paper-driven business processes to electronic, computer-assisted decisionmaking. At the center of this business transformation is the distribution management system (DMS), which provides a foundation from which optimal levels of performance can be achieved in an increasingly complex business and operating environment. Electric distribution utilities are facing many new challenges that are dramatically increasing the complexity of operating and managing the electric distribution system: growing customer expectations for service reliability and power quality, pressure to achieve better efficiency and utilization of existing distribution system assets, and reduction of greenhouse gas emissions by accommodating high penetration levels of distributed generating resources powered by renewable energy sources (wind, solar, etc.). Recent “storm of the century” events in the northeastern United States and the lengthy power outages and customer hardships that followed have greatly elevated the need to make power delivery systems more resilient to major storm events and to provide a more effective electric utility response during such regional power grid emergencies. Despite these newly emerging challenges for electric distribution system operators, only a small percentage of electric utilities have actually implemented a DMS. This paper discusses reasons why a DMS is needed and why the DMS may emerge as a mission-critical system that will soon be considered essential as electric utilities roll out their grid modernization strategies.

  16. Duke Energy Carolinas, LLC Smart Grid Project | Open Energy Informatio...

    Open Energy Info (EERE)

    grid operators' ability to visualize and manage the transmission system, improving reliability and grid operations. Equipment Synchrophasor...

  17. Final Scientific/ Technical Report. Playas Grid Reliability and Distributed Energy Research

    SciTech Connect (OSTI)

    Romero, Van; Weinkauf, Don; Khan, Mushtaq; Helgeson, Wes; Weedeward, Kevin; LeClerc, Corey; Fuierer, Paul

    2012-06-30

    The future looks bright for solar and renewable energies in the United States. Recent studies claim that by 2050, solar power could supply a third of all electricity demand in the country’s western states. Technology advances, soft policy changes, and increased energy consciousness will all have to happen to achieve this goal. But the larger question is, what would it take to do more throughout the United States? The studies tie future solar and renewable growth in the United States to programs that aim to lower the soft costs of solar adoption, streamline utility interconnections, and increase technology advances through research and development. At the state and local levels, the most important steps are; Net metering: Net metering policies lets customers offset their electric bills with onsite solar and receive reliable and fair compensation for the excess electricity they provide to the grid. Not surprisingly, what utilities consider fair is not necessarily a rate that’s favorable to solar customers; Renewable portfolio standards (RPS): RPS policies require utilities to provide a certain amount of their power from renewable sources; some set specific targets for solar and other renewables. California’s aggressive RPS of 33% renewable energy by 2020 is not bankrupting the state, or its residents; Strong statewide interconnection policies: Solar projects can experience significant delays and hassles just to get connected to the grid. Streamlined feasibility and impact analysis are needed. Good interconnection policies are crucial to the success of solar or renewable energy development; Financing options: Financing is often the biggest obstacle to solar adoption. Those obstacles can be surmounted with policies that support creative financing options like third-party ownership (TPO) and property assessed clean energy (PACE). Attesting to the significance of TPO is the fact that in Arizona, it accounted for 86% of all residential photovoltaic (PV) installations in Q1 2013. Policies beyond those at the state level are also important for solar. The federal government must play a role including continuation of the federal Investment tax credit, responsible development of solar resources on public lands, and support for research and development (R&D) to reduce the cost of solar and help incorporate large amounts of solar into the grid. The local level can’t be ignored. Local governments should support: solar rights laws, feed-in tariffs (FITs), and solar-friendly zoning rules. A great example of how effective local policies can be is a city like Gainesville, Florida , whose FIT policy has put it on the map as a solar leader. This is particularly noteworthy because the Sunshine State does not appear anywhere on the list of top solar states, despite its abundant solar resource. Lancaster, California, began by streamlining the solar permitting process and now requires solar on every new home. Cities like these point to the power of local policies, and the ability of local governments to get things done. A conspicuously absent policy is Community Choice energy, also called community choice aggregation (CCA). This model allows local governments to pool residential, business, and municipal electricity loads and to purchase or generate on their behalf. It provides rate stability and savings and allows more consumer choice and local control. The model need not be focused on clean energy, but it has been in California, where Marin Clean Energy, the first CCA in California, was enabled by a state law -- highlighting the interplay of state and local action. Basic net metering8 has been getting a lot of attention. Utilities are attacking it in a number of states, claiming it’s unfair to ratepayers who don’t go solar. On the other hand, proponents of net metering say utilities’ fighting stance is driven by worries about their bottom line, not concern for their customers. Studies in California, Vermont , New York and Texas have found that the benefits of net metering (like savings on investments in infrastructure and on meeting state renewables requirements) outweigh the costs (like the lowered revenue to cover utility infrastructure costs). Many are eagerly awaiting a California Public Utilities Commission study due later this year, in the hopes that it will provide a relatively unbiased look at the issue. Meanwhile, some states continue to pursue virtual net metering policies. Under Colorado’s Solar Gardens Act, for example, utility customers can subscribe to power generated somewhere other than their own homes. The program allowed by that bill sold out in 30 minutes, evidence of the pent-up demand for this kind of arrangement. And California solar advocates are hoping for passage of a “shared renewables” bill in that state, which would provide for similar solar are significant in bringing solar power to the estimated 75% (likely a conservative number) of can’t put solar on our own roof. As great a resource as the sun is, when it comes to actually implementing solar or other renewables, technology advances, policy changes, bureaucratic practices, and increased energy consciousness will all have to happen to achieve a 30% by 2050 national goal. This project incorporated research activities focused on addressing each of these challenges. First, the project researchers evaluated several leading edge solar technologies by actually implementing these technologies at Playas, New Mexico, a remote town built in the 1970s by Phelps Dodge Mining Company for the company’s employees. This town was purchased by the New Mexico Institute of Mining and Technology in 2005 and converted to a training and research center. Playas is an all-electric town served by a substation about seven miles away. The town is the last user on a 240 kV utility transmission line owned by the Columbus Electric Cooperative (CEC) making it easy to isolate for experiment purposes. The New Mexico Institute of Mining and Technology (NMT) and the Department of Homeland Security (DHS) perform various training and research activities at this site. Given its unique nature, Playas was chosen to test Micro-Grids and other examples of renewable distributed energy resources (DER). Several proposed distributed energy sources (DERs) were not implemented as planned including the Micro-Grid. However, Micro-Grid design and computer modeling were completed and these results are included in this report. As part of this research, four PV (solar) generating systems were installed with remote Internet based communication and control capabilities. These systems have been integrated into and can interact with the local grid So that (for example) excess power produced by the solar arrays can be exported to the utility grid. Energy efficient LED lighting was installed in several buildings to further reduce consumption of utility-supplied power. By combining reduced lighting costs; lowering HVAC loads; and installing smart PV generating equipment with energy storage (battery banks) these systems can greatly reduce electrical usage drawn from an older rural electrical cooperative (Co-Op) while providing clean dependable power. Several additional tasks under this project involved conducting research to develop methods of producing electricity from organic materials (i.e. biofuels, biomass. etc.), the most successful being the biodiesel reactor. Improvements with Proton Exchange Membranes (PEM) for fuels cells were demonstrated and advances in Dye Sensitized Solar Cells (DSSC) were also shown. The specific goals of the project include; Instrumentation of the power distribution system with distributed energy resources, demand-side control and intelligent homes within the town of Playas, NM; Creation of models (power flow and dynamic) of the Playas power distribution system; Validation of the models through comparison of predicted behavior to data collected from instrumentation; and Utilization of the models and test grid to characterize the impact of new devices and approaches (e.g., distributed generation and load management) on the local distribution system as well as the grid at large. In addition to the above stated objectives, the research also focused on three critical challenges facing renewable distributed energy platforms: 1) hydrogen from biomass, 2) improved catalyst support systems for electrolysis membranes and fuel cell systems, and 3) improved manufacturing methodologies of low cost photovoltaics. The following sections describe activities performed during this project. The various tasks were focused on establishing Playas as a “…theoretical and experimental test bed…” through which components of a modern/smart grid could be characterized. On a broader scale, project efforts were aimed at development of tools and gathering of experience/expertise that would accelerate progress toward implementation of a modern grid.

  18. Key Management Challenges in Smart Grid

    SciTech Connect (OSTI)

    Sheldon, Frederick T; Duren, Mike

    2012-01-01

    Agenda Awarded in February 2011 Team of industry and research organizations Project Objectives Address difficult issues Complexity Diversity of systems Scale Longevity of solution Participate in standards efforts and working groups Develop innovative key management solutions Modeling and simulation ORNL Cyber Security Econometric Enterprise System Demonstrate effectiveness of solution Demonstrate scalability

  19. GridOPTICS(TM) A Novel Software Framework for Integrating Power Grid Data Storage, Management and Analysis

    SciTech Connect (OSTI)

    Gorton, Ian; Yin, Jian; Akyol, Bora A.; Ciraci, Selim; Critchlow, Terence; Liu, Yan; Gibson, Tara D.; Purohit, Sumit; Sharma, Poorva; Vlachopoulou, Maria

    2013-01-09

    This paper describes the architecture and design of GridOPTICSTM, a novel software framework to integrate a collection of software tools developed by PNNLs Future Power Grid Initiative (FPGI) into a coherent, powerful operations and planning tool for the power grid of the future. GridOPTICSTM enables plug-and-play of various analysis, modeling and visualization software tools for fast and accurate control of the power grid. To bridge the data access for different control purposes, GridOPTICSTM provides a scalable and thin layer of event processing that hides the complexity of data storage and management. The initial prototype of GridOPTICSTM was demonstrated with several use cases from PNNLs FPGI.

  20. Grid collector: An event catalog with automated file management

    SciTech Connect (OSTI)

    Wu, Kesheng; Zhang, Wei-Ming; Sim, Alexander; Gu, Junmin; Shoshani, Arie

    2003-10-17

    High Energy Nuclear Physics (HENP) experiments such as STAR at BNL and ATLAS at CERN produce large amounts of data that are stored as files on mass storage systems in computer centers. In these files, the basic unit of data is an event. Analysis is typically performed on a selected set of events. The files containing these events have to be located, copied from mass storage systems to disks before analysis, and removed when no longer needed. These file management tasks are tedious and time consuming. Typically, all events contained in the files are read into memory before a selection is made. Since the time to read the events dominate the overall execution time, reading the unwanted event needlessly increases the analysis time. The Grid Collector is a set of software modules that works together to address these two issues. It automates the file management tasks and provides ''direct'' access to the selected events for analyses. It is currently integrated with the STAR analysis framework. The users can select events based on tags, such as, ''production date between March 10 and 20, and the number of charged tracks > 100.'' The Grid Collector locates the files containing relevant events, transfers the files across the Grid if necessary, and delivers the events to the analysis code through the familiar iterators. There has been some research efforts to address the file management issues, the Grid Collector is unique in that it addresses the event access issue together with the file management issues. This makes it more useful to a large variety of users.

  1. Department of Energy Announces 12 New Projects to Accelerate Technologies that Improve the Efficiency and Reliability of the U.S. Electric Grid

    Broader source: Energy.gov [DOE]

    ARPA-E Awards $33 Million to Fund Innovative Technologies for Real-time Management of the Electric Grid

  2. Principal Characteristics of a Modern Grid

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

    Management 6 MODERN GRID S T R A T E G Y What's the Value Proposition? Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y Who are the...

  3. Method and system for managing power grid data

    SciTech Connect (OSTI)

    Yin, Jian; Akyol, Bora A.; Gorton, Ian

    2015-11-10

    A system and method of managing time-series data for smart grids is disclosed. Data is collected from a plurality of sensors. An index is modified for a newly created block. A one disk operation per read or write is performed. The one disk operation per read includes accessing and looking up the index to locate the data without movement of an arm of the disk, and obtaining the data. The one disk operation per write includes searching the disk for free space, calculating an offset, modifying the index, and writing the data contiguously into a block of the disk the index points to.

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

    SciTech Connect (OSTI)

    2012-01-11

    GENI Project: Georgia Tech is developing a decentralized, autonomous, internet-like control architecture and control software system for the electric power grid. Georgia Techs new architecture is based on the emerging concept of electricity prosumerseconomically motivated actors that can produce, consume, or store electricity. Under Georgia Techs 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.

  5. U.S. DEPARTMENT OF ENERGY / SANDIA NATIONAL LABORATORIES UTILITY-SCALE GRID-TIED PV INVERTER RELIABILITY WORKSHOP

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

    / SANDIA NATIONAL LABORATORIES UTILITY-SCALE GRID-TIED PV INVERTER RELIABILITY WORKSHOP JANUARY 27 & 28, 2011 Organizations in Attendance Arizona State University Electric Power Research Institute INGETEAM SMA Siemens American Superconductor AVX Corporation BEW Engineering CALCE - Univ of Maryland Eaton Inc EPRI First Solar First Solar infiniRel Corporation National Renewable Energy Laboratory New Mexico State University Powerex, Inc. Ridgetop Group Inc. Sandia National Laboratories Satcon

  6. The Department's Management of the Smart Grid Investment Grant Program, OAS-RA-12-04

    Energy Savers [EERE]

    Management of the Smart Grid Investment Grant Program OAS-RA-12-04 January 2012 Department of Energy Washington, DC 20585 January 20, 2012 MEMORANDUM FOR THE SECRETARY FROM: Gregory H. Friedman Inspector General SUBJECT: INFORMATION: Audit Report on "The Department's Management of the Smart Grid Investment Grant Program" INTRODUCTION AND OBJECTIVE The Energy Independence and Security Act of 2007 charged the Department of Energy with establishing the Smart Grid Investment Grant (SGIG)

  7. New York Completes Smart Grid Project to Build a More Reliable...

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

    Delivery and Energy Reliability Patricia Hoffman joined with public and private sector ... energy future," said Assistant Secretary Hoffman. "The New York Independent System ...

  8. El Paso Electric Smart Grid Project | Open Energy Information

    Open Energy Info (EERE)

    distribution management software platform. El Paso expects these upgrades to improve reliability and power quality and reduce truck rolls for grid maintenance, operating costs, and...

  9. 2010 Transmission Reliability Program Peer Review | Department of Energy

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

    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

  10. Quantifiably secure power grid operation, management, and evolution : a study of uncertainties affecting the grid integration of renewables.

    SciTech Connect (OSTI)

    Gray, Genetha Anne; Watson, Jean-Paul; Silva Monroy, Cesar Augusto; Gramacy, Robert B.

    2013-09-01

    This report summarizes findings and results of the Quantifiably Secure Power Grid Operation, Management, and Evolution LDRD. The focus of the LDRD was to develop decisionsupport technologies to enable rational and quantifiable risk management for two key grid operational timescales: scheduling (day-ahead) and planning (month-to-year-ahead). Risk or resiliency metrics are foundational in this effort. The 2003 Northeast Blackout investigative report stressed the criticality of enforceable metrics for system resiliency - the grid's ability to satisfy demands subject to perturbation. However, we neither have well-defined risk metrics for addressing the pervasive uncertainties in a renewable energy era, nor decision-support tools for their enforcement, which severely impacts efforts to rationally improve grid security. For day-ahead unit commitment, decision-support tools must account for topological security constraints, loss-of-load (economic) costs, and supply and demand variability - especially given high renewables penetration. For long-term planning, transmission and generation expansion must ensure realized demand is satisfied for various projected technological, climate, and growth scenarios. The decision-support tools investigated in this project paid particular attention to tailoriented risk metrics for explicitly addressing high-consequence events. Historically, decisionsupport tools for the grid consider expected cost minimization, largely ignoring risk and instead penalizing loss-of-load through artificial parameters. The technical focus of this work was the development of scalable solvers for enforcing risk metrics. Advanced stochastic programming solvers were developed to address generation and transmission expansion and unit commitment, minimizing cost subject to pre-specified risk thresholds. Particular attention was paid to renewables where security critically depends on production and demand prediction accuracy. To address this concern, powerful filtering techniques for spatio-temporal measurement assimilation were used to develop short-term predictive stochastic models. To achieve uncertaintytolerant solutions, very large numbers of scenarios must be simultaneously considered. One focus of this work was investigating ways of reasonably reducing this number.

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

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

    (NERC): Reliability Considerations from the Integration of Smart Grid North American Electric Reliability Corporation (NERC): Reliability Considerations from the Integration of...

  12. The Modern Grid Initiative is a DOE-funded project managed by the National Energy Technology Laboratory

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

    Rainsuit Theory of grid modernization. This is third in a series of discussions on how different mindsets look at grid modernization. One of my past bosses used to share humorous theories of organizational change management from a college professor, McAdams, worthy of the great philosopher, Yogi Berra. The McAdams Theory of Grid Modernization While this column normally focuses on grid issues, generation counts. The grid is after all an energy system which includes generation, delivery, and load.

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

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

    Considerations from the Integration of Smart Grid | Department of Energy (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

  14. Price-responsive demand management for a smart grid world

    SciTech Connect (OSTI)

    Chao, Hung-po

    2010-01-15

    Price-responsive demand is essential for the success of a smart grid. However, existing demand-response programs run the risk of causing inefficient price formation. This problem can be solved if each retail customer could establish a contract-based baseline through demand subscription before joining a demand-response program. (author)

  15. Presentation: Smart Grid Development in the U.S. | Department of Energy

    Energy Savers [EERE]

    Presentation: Smart Grid Development in the U.S. Presentation: Smart Grid Development in the U.S. The U.S. Department of Energy's (DOE) Office of Electricity Delivery and Energy Reliability, Office of Energy Efficiency and Renewable Energy, and Brookhaven National Laboratory conducted an online presentation on smart grid development in the U.S from leading smart grid expert Dan T. Ton, program manager in the Office of Electricity Delivery and Energy Reliability, who oversees smart grid research

  16. Fact Sheet: Protecting Intelligent Distributed Power Grids Against Cyber Attacks

    Office of Environmental Management (EM)

    Protecting Intelligent Distributed Power Grids Against Cyber Attacks Development of a novel distributed and hierarchical security layer specific to intelligent grid design Intelligent power grids are interdependent energy management systems- encompassing generation, distribution, IT networks, and control systems-that use automated data analysis and demand response capabilities to increase system functionality, effciency, and reliability. But increased interconnection and automation over a large

  17. Blade Reliability Collaborative

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

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

  18. Foundational Report Series: Advanced Distribution Management Systems for Grid Modernization

    SciTech Connect (OSTI)

    Wang, Jianhui

    2015-09-01

    This report describes the application functions for distribution management systems (DMS). The application functions are those surveyed by the IEEE Power and Energy Society’s Task Force on Distribution Management Systems. The description of each DMS application includes functional requirements and the key features and characteristics in current and future deployments, as well as a summary of the major benefits provided by each function to stakeholders — from customers to shareholders. Due consideration is paid to the fact that the realizable benefits of each function may differ by type of utility, whether investor-owned, cooperative, or municipal. This report is sufficient to define the functional requirements of each application for system procurement (request-for-proposal [RFP]) purposes and for developing preliminary high-level use cases for those functions. However, it should not be considered a design document that will enable a vendor or software developer to design and build actual DMS applications.

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

    SciTech Connect (OSTI)

    Peters, Valerie A.; Ogilvie, Alistair; Veers, Paul S.

    2009-09-01

    This report addresses the general data requirements for reliability analysis of fielded wind turbines and other wind plant equipment. The report provides a list of the data needed to support reliability and availability analysis, and gives specific 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 fielded wind turbines. This report is intended to help the reader develop a basic understanding of what data are needed from a Computerized Maintenance Management System (CMMS) and other data systems, for reliability analysis. The report provides: (1) a list of the data needed to support reliability and availability analysis; and (2) 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 a wider variety of analysis and reporting needs.

  20. Strategies and Decision Support Systems for Integrating Variable Energy Resources in Control Centers for Reliable Grid Operations

    SciTech Connect (OSTI)

    Jones, Lawrence E.

    2011-11-01

    This report provides findings from the field regarding the best ways in which to guide operational strategies, business processes and control room tools to support the integration of renewable energy into electrical grids.

  1. Strategies and Decision Support Systems for Integrating Variable Energy Resources in Control Centers for Reliable Grid Operations. Executive Summary

    SciTech Connect (OSTI)

    Jones, Lawrence E.

    2011-11-01

    This is the executive summary for a report that provides findings from the field regarding the best ways in which to guide operational strategies, business processes and control room tools to support the integration of renewable energy into electrical grids.

  2. Demand Side Management in the Smart Grid: Information Processing for the Power Switch

    SciTech Connect (OSTI)

    Alizadeh, Mahnoosh; LI, Xiao; Wang, Zhifang; Scagilone, Anna; Melton, Ronald B.

    2012-09-01

    In this article we discuss the most recent developments in the area of load management, and consider possible interaction schemes of novel architectures with distributed energy resources (DER). In order to handle the challenges faced by tomorrow’s smart grid, which are caused by volatile load and generation profiles (from the large number of plug-in EVs and from renewable integration), the conventional grid operating principle of load-following needs to be changed into load-shaping or generation-following. Demand Side Management will be a most promising and powerful solution to the above challenges. However, many other issues such as load forecasting, pricing structure, market policy, renewable integration interface, and even the AC/DC implementation at the distribution side, need to be taken into the design in order to search for the most effective and applicable solution.

  3. A Multi-layer, Hierarchical Information Management System for the Smart Grid

    SciTech Connect (OSTI)

    Lu, Ning; Du, Pengwei; Paulson, Patrick R.; Greitzer, Frank L.; Guo, Xinxin; Hadley, Mark D.

    2011-10-10

    This paper presents the modeling approach, methodologies, and initial results of setting up a multi-layer, hierarchical information management system (IMS) for the smart grid. The IMS allows its users to analyze the data collected by multiple control and communication networks to characterize the states of the smart grid. Abnormal, corrupted, or erroneous measurement data and outliers are detected and analyzed to identify whether they are caused by random equipment failures, unintentional human errors, or deliberate tempering attempts. Data collected from different information networks are crosschecked for data integrity based on redundancy, dependency, correlation, or cross-correlations, which reveal the interdependency between data sets. A hierarchically structured reasoning mechanism is used to rank possible causes of an event to aid the system operators to proactively respond or provide mitigation recommendations to remove or neutralize the threats. The model provides satisfactory performance on identifying the cause of an event and significantly reduces the need of processing myriads of data collected.

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

    SciTech Connect (OSTI)

    Peters, Valerie A.; Ogilvie, Alistair B.

    2012-01-01

    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.

  5. Smart Grid Primer (Smart Grid Books) | Department of Energy

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

    Educational Resources » Smart Grid Primer (Smart Grid Books) Smart Grid Primer (Smart Grid Books) Smart Grid Primer (Smart Grid Books) The Smart Grid: An Introduction, prepared 2008, is a publication sponsored by DOE's Office of Electricity Delivery and Energy Reliability that explores - in layman's terms - the nature, challenges, opportunities and necessity of Smart Grid implementation. Additional books, released in 2009, target the interests of specific stakeholder groups: Consumer Advocates,

  6. Applications for Coal and Natural Gas Power Plants in a Smart Grid Future

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

    Smart Grid Policies, Regulations & Standards Steve Bossart Project Management Center February 15, 2011 2 2 Discussion Topics Smart Grid Policies, Regulations, & Standards Stakeholders U.S. Department of Energy National Institute of Standards and Testing Federal Energy Regulatory Commission National Association of Regulatory Utility Commissioners National Electricity Reliability Corporation Other Thoughts, Other Organizations, Other Efforts Foreign Smart Grid Policy, Regulations,

  7. PV Performance and Reliability

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

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

  8. improve power reliability

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

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

  9. Human Reliability Assessment

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

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

  10. Materials, Reliability, & Standards

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

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

  11. Energy Department Announces Progress, Next Steps on Improving the Reliability of the Nation’s Electric Grid with Synchrophasor Technology

    Broader source: Energy.gov [DOE]

    On March 22, 2016, as the first-ever International Synchrophasor Symposium continues in Atlanta, GA, the Department of Energy’s (DOE) Office of Electricity Delivery and Energy Reliability (OE) released a new report chronicling American efforts to deploy this technology as well as two new funding opportunities to further advance the technology.

  12. SMART FUEL CELL OPERATED RESIDENTIAL MICRO-GRID COMMUNITY

    SciTech Connect (OSTI)

    Dr. Mohammad S. Alam University of South Alabama ECE Department, EEB 75 Mobile, AL 36688-0002 Phone: 251-460-6117 Fax: 251-460-6028

    2005-04-13

    To build on the work of year one by expanding the smart control algorithm developed to a micro-grid of ten houses; to perform a cost analysis; to evaluate alternate energy sources; to study system reliability; to develop the energy management algorithm, and to perform micro-grid software and hardware simulations.

  13. Graphical Contingency Analysis for the Nation's Electric Grid

    SciTech Connect (OSTI)

    Zhenyu Huang

    2011-04-01

    PNNL has developed a new tool to manage the electric grid more effectively, helping prevent blackouts and brownouts--and possibly avoiding millions of dollars in fines for system violations. The Graphical Contingency Analysis tool monitors grid performance, shows prioritized lists of problems, provides visualizations of potential consequences, and helps operators identify the most effective courses of action. This technology yields faster, better decisions and a more stable and reliable power grid.

  14. Graphical Contingency Analysis for the Nation's Electric Grid

    ScienceCinema (OSTI)

    Zhenyu (Henry) Huang

    2012-12-31

    PNNL has developed a new tool to manage the electric grid more effectively, helping prevent blackouts and brownouts--and possibly avoiding millions of dollars in fines for system violations. The Graphical Contingency Analysis tool monitors grid performance, shows prioritized lists of problems, provides visualizations of potential consequences, and helps operators identify the most effective courses of action. This technology yields faster, better decisions and a more stable and reliable power grid.

  15. CERTS: Consortium for Electric Reliability Technology Solutions - Research Highlights

    SciTech Connect (OSTI)

    Eto, Joseph

    2003-07-30

    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.

  16. The Development of a Smart Distribution Grid Testbed for Integrated Information Management Systems

    SciTech Connect (OSTI)

    Lu, Ning; Du, Pengwei; Paulson, Patrick R.; Greitzer, Frank L.; Guo, Xinxin; Hadley, Mark D.

    2011-07-28

    This paper presents a smart distribution grid testbed to test or compare designs of integrated information management systems (I2MSs). An I2MS extracts and synthesizes information from a wide range of data sources to detect abnormal system behaviors, identify possible causes, assess the system status, and provide grid operators with response suggestions. The objective of the testbed is to provide a modeling environment with sufficient data sources for the I2MS design. The testbed includes five information layers and a physical layer; it generates multi-layer chronological data based on actual measurement playbacks or simulated data sets produced by the physical layer. The testbed models random hardware failures, human errors, extreme weather events, and deliberate tampering attempts to allow users to evaluate the performance of different I2MS designs. Initial results of I2MS performance tests showed that the testbed created a close-to-real-world environment that allowed key performance metrics of the I2MS to be evaluated.

  17. GENI: Grid Hardware and Software

    SciTech Connect (OSTI)

    2012-01-09

    GENI Project: The 15 projects in ARPA-E’s GENI program, short for “Green Electricity Network Integration,” aim to modernize the way electricity is transmitted in the U.S. through advances in hardware and software for the electric grid. These advances will improve the efficiency and reliability of electricity transmission, increase the amount of renewable energy the grid can utilize, and provide energy suppliers and consumers with greater control over their power flows in order to better manage peak power demand and cost.

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

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

    Technical Assistance to ISO's and Grid Operators For Loads Providing Ancillary Services To Enhance Grid Reliability Technical Assistance to ISO's and Grid Operators For Loads ...

  19. PV Reliability & Performance Model

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

    ... PV Reliability & Performance Model HomeStationary PowerEnergy Conversion ... such as module output degradation over time or disruptions such as electrical grid outages. ...

  20. Cybersecurity and the Smarter Grid

    Office of Environmental Management (EM)

    Cybersecurity and the Smarter Grid Reliability remains a fundamental principle of grid modernization efforts, but in today's world, reliability requires cybersecurity. This article discusses energy sector partnerships that are designing cybersecurity into the smart grid with the vision of surviving a cyber-incident while sustaining critical energy delivery functions. Carol Hawk and Akhlesh Kaushiva I. The Power Grid: Beyond Smart The power grid is already smart, if ''smart'' can describe an

  1. DOE Announces Funding Opportunity to Develop the Smart Grid Information Clearinghouse

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energys Office of Electricity Delivery and Energy Reliability (OE) issued a Funding Opportunity Announcement (FOA) for developing, populating, managing, and maintaining a Web-based Smart Grid Information Clearinghouse.

  2. Florida Power and Light Comments on Smart Grid Request For Information...

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

    it continues to be developed and deployed, can be an enabler for better and more reliable control of the electric power system, enhanced management and monitoring of the grid, and...

  3. GROWDERS Demonstration of Grid Connected Electricity Systems...

    Open Energy Info (EERE)

    2011 References EU Smart Grid Projects Map1 Overview The GROWDERS project (Grid Reliability and Operability with Distributed Generation using Flexible Storage) investigates...

  4. Waukesha Electric Systems Smart Grid Demonstration Project |...

    Open Energy Info (EERE)

    transformer, lower power consumption through reduction of losses, and increase the reliability of the electrical grid. References ARRA Smart Grid Demonstration Projects...

  5. Smart Grid System Report

    Energy Savers [EERE]

    August 2014 2014 Smart Grid System Report Report to Congress August 2014 United States Department of Energy Washington, DC 20585 Department of Energy | August 2014 THIS PAGE INTENTIONALLY LEFT BLANK 2014 Smart Grid System Report Department of Energy | August 2014 Message from the Assistant Secretary Office of Electricity Delivery and Energy Reliability I am pleased to present the 2014 Smart Grid System Report, which is intended to provide an update on the status of smart grid deployment

  6. analyzing reliability and performance data

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

    analyzing reliability and performance data - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management

  7. PV Reliability & Performance Model

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

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

  8. wind-turbine fleet reliability

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

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

  9. Grid Software and Services

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

    Services Grid Software and Services Overview Grid computing can include a broad range of technologies. At NERSC we are interested in new computational and data-centric services which enhance the productivity of science teams. The grid infrastructure we support (described below) can be used to manage jobs and data in ways that are otherwise difficult from the comamnd line. Grid services enable remote job management, file transfer and distributed computing workflows through the Globus Toolkit. Web

  10. Microgrid Design Analysis Using Technology Management Optimization and the Performance Reliability Model

    SciTech Connect (OSTI)

    Stamp, Jason E.; Eddy, John P.; Jensen, Richard P.; Munoz-Ramos, Karina

    2016-01-01

    Microgrids are a focus of localized energy production that support resiliency, security, local con- trol, and increased access to renewable resources (among other potential benefits). The Smart Power Infrastructure Demonstration for Energy Reliability and Security (SPIDERS) Joint Capa- bility Technology Demonstration (JCTD) program between the Department of Defense (DOD), Department of Energy (DOE), and Department of Homeland Security (DHS) resulted in the pre- liminary design and deployment of three microgrids at military installations. This paper is focused on the analysis process and supporting software used to determine optimal designs for energy surety microgrids (ESMs) in the SPIDERS project. There are two key pieces of software, an ex- isting software application developed by Sandia National Laboratories (SNL) called Technology Management Optimization (TMO) and a new simulation developed for SPIDERS called the per- formance reliability model (PRM). TMO is a decision support tool that performs multi-objective optimization over a mixed discrete/continuous search space for which the performance measures are unrestricted in form. The PRM is able to statistically quantify the performance and reliability of a microgrid operating in islanded mode (disconnected from any utility power source). Together, these two software applications were used as part of the ESM process to generate the preliminary designs presented by SNL-led DOE team to the DOD. Acknowledgements Sandia National Laboratories and the SPIDERS technical team would like to acknowledge the following for help in the project: * Mike Hightower, who has been the key driving force for Energy Surety Microgrids * Juan Torres and Abbas Akhil, who developed the concept of microgrids for military instal- lations * Merrill Smith, U.S. Department of Energy SPIDERS Program Manager * Ross Roley and Rich Trundy from U.S. Pacific Command * Bill Waugaman and Bill Beary from U.S. Northern Command * Tarek Abdallah, Melanie Johnson, and Harold Sanborn of the U.S. Army Corps of Engineers Construction Engineering Research Laboratory * Colleagues from Sandia National Laboratories (SNL) for their reviews, suggestions, and participation in the work.

  11. NREL's Controllable Grid Interface Saves Time and Resources, Improves Reliability of Renewable Energy Technologies (Fact Sheet), NREL (National Renewable Energy Laboratory)

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

    Researchers at the National Renewable Energy Laboratory (NREL) developed a controllable grid interface (CGI) test system that can significantly reduce certification testing time and costs. The CGI also provides system engineers with a better understanding of how wind turbines, photovoltaic (PV) inverters, and energy storage systems interact with the grid and react to grid disturbances. For the energy industry, this will save time and resources while minimizing integration issues, improve

  12. Sandia Energy - North American Electric Reliability Corporation...

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

    North American Electric Reliability Corporation (NERC) Report Posted Home Energy Assurance Infrastructure Security Grid Integration News News & Events Transmission Grid Integration...

  13. Power Grid Optimization | GE Global Research

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

    that have heightened attention on the reliability and functionality of electric grids. ... See how a grid works in Smarter Technology for a Smart Grid. You Might Also Like lightning ...

  14. The Modern Grid Initiative is a DOE-funded project managed by...

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

    team does have some interesting insights into the future possibilities. The GenX GenY Theory of Grid Modernization Traveling through airports a lot, I see a distinct difference...

  15. GRIDS: Grid-Scale Rampable Intermittent Dispatchable Storage

    SciTech Connect (OSTI)

    2010-09-01

    GRIDS Project: The 12 projects that comprise ARPA-Es GRIDS Project, short for Grid-Scale Rampable Intermittent Dispatchable Storage, are developing storage technologies that can store renewable energy for use at any location on the grid at an investment cost less than $100 per kilowatt hour. Flexible, large-scale storage would create a stronger and more robust electric grid by enabling renewables to contribute to reliable power generation.

  16. Wind Energy Management System EMS Integration Project: Incorporating Wind Generation and Load Forecast Uncertainties into Power Grid Operations

    SciTech Connect (OSTI)

    Makarov, Yuri V.; Huang, Zhenyu; Etingov, Pavel V.; Ma, Jian; Guttromson, Ross T.; Subbarao, Krishnappa; Chakrabarti, Bhujanga B.

    2010-01-01

    The power system balancing process, which includes the scheduling, real time dispatch (load following) and regulation processes, is traditionally based on deterministic models. Since the conventional generation needs time to be committed and dispatched to a desired megawatt level, the scheduling and load following processes use load and wind and solar power production forecasts to achieve future balance between the conventional generation and energy storage on the one side, and system load, intermittent resources (such as wind and solar generation), and scheduled interchange on the other side. Although in real life the forecasting procedures imply some uncertainty around the load and wind/solar forecasts (caused by forecast errors), only their mean values are actually used in the generation dispatch and commitment procedures. Since the actual load and intermittent generation can deviate from their forecasts, it becomes increasingly unclear (especially, with the increasing penetration of renewable resources) whether the system would be actually able to meet the conventional generation requirements within the look-ahead horizon, what the additional balancing efforts would be needed as we get closer to the real time, and what additional costs would be incurred by those needs. To improve the system control performance characteristics, maintain system reliability, and minimize expenses related to the system balancing functions, it becomes necessary to incorporate the predicted uncertainty ranges into the scheduling, load following, and, in some extent, into the regulation processes. It is also important to address the uncertainty problem comprehensively by including all sources of uncertainty (load, intermittent generation, generators forced outages, etc.) into consideration. All aspects of uncertainty such as the imbalance size (which is the same as capacity needed to mitigate the imbalance) and generation ramping requirement must be taken into account. The latter unique features make this work a significant step forward toward the objective of incorporating of wind, solar, load, and other uncertainties into power system operations. Currently, uncertainties associated with wind and load forecasts, as well as uncertainties associated with random generator outages and unexpected disconnection of supply lines, are not taken into account in power grid operation. Thus, operators have little means to weigh the likelihood and magnitude of upcoming events of power imbalance. In this project, funded by the U.S. Department of Energy (DOE), a framework has been developed for incorporating uncertainties associated with wind and load forecast errors, unpredicted ramps, and forced generation disconnections into the energy management system (EMS) as well as generation dispatch and commitment applications. A new approach to evaluate the uncertainty ranges for the required generation performance envelope including balancing capacity, ramping capability, and ramp duration has been proposed. The approach includes three stages: forecast and actual data acquisition, statistical analysis of retrospective information, and prediction of future grid balancing requirements for specified time horizons and confidence levels. Assessment of the capacity and ramping requirements is performed using a specially developed probabilistic algorithm based on a histogram analysis, incorporating all sources of uncertainties of both continuous (wind and load forecast errors) and discrete (forced generator outages and start-up failures) nature. A new method called the flying brick technique has been developed to evaluate the look-ahead required generation performance envelope for the worst case scenario within a user-specified confidence level. A self-validation algorithm has been developed to validate the accuracy of the confidence intervals.

  17. Grid Certificates

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

    Grid Certificates Grid Certificates Grid certificates allow you to access NERSC (and other Grid enabled computing facilities) via grid interfaces. Grid certificates are credentials that must be initialized for use with grid tools. Once a certificate is initialized it is automatically used by the grid tools to authenticate the user to the grid resource. Getting a Short Lived NERSC CA Certificate The NERSC Online CA now offers a quick and painless way to obtain grid certificates. You can obtain a

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

    SciTech Connect (OSTI)

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

    2013-06-01

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

  19. Grid Integration | Department of Energy

    Energy Savers [EERE]

    You are here Home » Research & Development » Grid Integration Grid Integration Grid Integration The Wind Program works with electric grid operators, utilities, regulators, and industry to create new strategies for incorporating increasing amounts of wind energy into the power system while maintaining economic and reliable operation of the grid. Utilities have been increasingly deploying wind power to provide larger portions of electricity generation. However, many utilities also express

  20. Grid Integration | Department of Energy

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

    Research & Development » Grid Integration Grid Integration Grid Integration The Wind Program works with electric grid operators, utilities, regulators, and industry to create new strategies for incorporating increasing amounts of wind energy into the power system while maintaining economic and reliable operation of the grid. Utilities have been increasingly deploying wind power to provide larger portions of electricity generation. However, many utilities also express concerns about wind

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

    SciTech Connect (OSTI)

    2012-03-01

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

  2. NREL’s Controllable Grid Interface Saves Time and Resources, Improves Reliability of Renewable Energy Technologies; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    2015-07-01

    The National Renewable Energy Laboratory's (NREL) controllable grid interface (CGI) test system at the National Wind Technology Center (NWTC) is one of two user facilities at NREL capable of testing and analyzing the integration of megawatt-scale renewable energy systems. The CGI specializes in testing of multimegawatt-scale wind and photovoltaic (PV) technologies as well as energy storage devices, transformers, control and protection equipment at medium-voltage levels, allowing the determination of the grid impacts of the tested technology.

  3. DOE Science Showcase - DOE's Smart Grid Research | OSTI, US Dept of Energy,

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

    Office of Scientific and Technical Information DOE's Smart Grid Research Image credit: DOE Office of Electricity Delivery & Energy Reliability A modernized electrical smart grid is needed to handle the exploding requirements of digital and computerized equipment and technology dependent on it as well as one that can automate and manage the increasing complexity and needs of electricity in the 21st Century. The Department of Energy (DOE) is working to increase the reliability, efficiency,

  4. Grid Architecture | Department of Energy

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

    Grid Architecture Grid Architecture This report describes the discipline of grid architecture and shows how it has been adapted from the combination of system architecture, network theory, and control engineering to apply to the issues of grid modernization. It shows how grid architecture aids in managing complexity, supports stakeholder communication about the grid, supplies methods to identify gaps and constraints, and provides the ability to compare architectural choices analytically. This

  5. smart grid | netl.doe.gov

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

    smart grid Accelerating the transition to a Smart Grid in the United States through the development of implementation strategies and tools. Click to start The Modern Grid Strategy Video Click on the graphic above to start the Modern Grid Strategy video. NETL Smart Grid Initiatives Summary The National Energy Technology Laboratory is involved in a variety of smart grid and modern grid activities on behalf of the DOE Office of Electricity Delivery and Energy Reliability (OE), DOE Office of Energy

  6. Advanced Grid Integration (AGI) | Department of Energy

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

    Mission » Advanced Grid Integration (AGI) Advanced Grid Integration (AGI) Advanced Grid Integration (AGI) The Advanced Grid Integration (AGI) Division leads the federal government's efforts to accelerate modernization of the U.S. electric power grid. By enabling the two-way flow of electricity and information, a Smart Grid will increase the reliability, efficiency, and security of electric transmission, distribution, and use. A modern grid provides the foundation for a strong economy by

  7. Electricity Advisory Committee Smart Grid Subcommittee

    Office of Environmental Management (EM)

    Electricity Advisory Committee Smart Grid Subcommittee Update to the 2008 EAC Report Smart Grid: Enabler of the New Energy Economy Report Recommendations May 10, 2011 Recommendations from the 2008 EAC Smart Grid Report (http://www.oe.energy.gov/DocumentsandMedia/final-smart-grid-report.pdf) 1. Create a Smart Grid Program office within DOE. Update: Completed. DOE's Office of Electricity Delivery and Energy Reliability (OE) has an active Smart Grid Program, which includes the Smart Grid Investment

  8. Comments of North American Electric Reliability Corporation ...

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

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

  9. SMART Grid

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

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

  10. Grid Integration

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

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

  11. Grid Integration

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

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

  12. Grid Integration

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

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

  13. Grid Integration

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

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

  14. Grid Modernization

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

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

  15. The Modern Grid Strategy THE TRANSMISSION SMART GRID IMPERATIVE

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

    Modern Grid Strategy THE TRANSMISSION SMART GRID IMPERATIVE Developed for the U.S. Department of Energy Office of Electricity Delivery and Energy Reliability by the National Energy Technology Laboratory September 2009 Office of Electricity Delivery and Energy Reliability Transmission Smart Grid Imperative 1 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

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

    Energy Savers [EERE]

    Ancillary Services To Enhance Grid Reliability | Department of Energy Technical Assistance to ISO's and Grid Operators For Loads Providing Ancillary Services To Enhance Grid Reliability Technical Assistance to ISO's and Grid Operators For Loads Providing Ancillary Services To Enhance Grid Reliability Project demonstrates and promotes the use of responsive load to provide ancillary services; helps ISOsand grid operators understand the resource and how best to apply it. PDF icon Technical

  17. Transmission Reliability | Department of Energy

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

    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

  18. Cloud Computing for the Grid: GridControl: A Software Platform to Support the Smart Grid

    SciTech Connect (OSTI)

    2012-02-08

    GENI Project: Cornell University is creating a new software platform for grid operators called GridControl that will utilize cloud computing to more efficiently control the grid. In a cloud computing system, there are minimal hardware and software demands on users. The user can tap into a network of computers that is housed elsewhere (the cloud) and the network runs computer applications for the user. The user only needs interface software to access all of the cloud’s data resources, which can be as simple as a web browser. Cloud computing can reduce costs, facilitate innovation through sharing, empower users, and improve the overall reliability of a dispersed system. Cornell’s GridControl will focus on 4 elements: delivering the state of the grid to users quickly and reliably; building networked, scalable grid-control software; tailoring services to emerging smart grid uses; and simulating smart grid behavior under various conditions.

  19. Principal Characteristics of a Modern Grid

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

    FERC - NARUC Smart Grid Collaborative Meeting Joe Miller - Modern Grid Strategy Team July 23, 2008 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy Office of Electricity Delivery and Energy Reliability 2 Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y 2 Today's topics Smart Grid Background What is the Smart Grid? Some closing thoughts Questions 3 MODERN GRID S T R A T E G Y Smart Grid Background 4 Office of

  20. Principal Characteristics of a Modern Grid

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

    Smart Grid - What's so Smart About It? An Educational Forum on Smart Grids Joe Miller - Modern Grid Strategy Team June 24, 2008 1 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy Office of Electricity Delivery and Energy Reliability 2 Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y 2 Agenda What is the Smart Grid? EISA 2007 Highlights DOE Activities Questions MODERN GRID S T R A T E G Y What is the Smart Grid? 4

  1. Principal Characteristics of a Modern Grid

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

    Grid: Features, Benefits and Costs Illinois Smart Grid Initiative Joe Miller - Modern Grid Strategy Team July 8, 2008 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy Office of Electricity Delivery and Energy Reliability 2 Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y 2 Today's topics Why modernize the grid? What is the Smart Grid? What is the value proposition? Questions 3 MODERN GRID S T R A T E G Y Why modernize

  2. Towards risk-based management of critical infrastructures : enabling insights and analysis methodologies from a focused study of the bulk power grid.

    SciTech Connect (OSTI)

    Richardson, Bryan T.; LaViolette, Randall A.; Cook, Benjamin Koger

    2008-02-01

    This report summarizes research on a holistic analysis framework to assess and manage risks in complex infrastructures, with a specific focus on the bulk electric power grid (grid). A comprehensive model of the grid is described that can approximate the coupled dynamics of its physical, control, and market components. New realism is achieved in a power simulator extended to include relevant control features such as relays. The simulator was applied to understand failure mechanisms in the grid. Results suggest that the implementation of simple controls might significantly alter the distribution of cascade failures in power systems. The absence of cascade failures in our results raises questions about the underlying failure mechanisms responsible for widespread outages, and specifically whether these outages are due to a system effect or large-scale component degradation. Finally, a new agent-based market model for bilateral trades in the short-term bulk power market is presented and compared against industry observations.

  3. PROJECT PROFILE: An Integrated Tool for Improving Grid Performance and Reliability of Combined Transmission-Distribution with High Solar Penetration (SuNLaMP)

    Broader source: Energy.gov [DOE]

    High penetration of solar photovoltaics (PV) in electric power grids has created a need for changes to power system planning and operations analysis. Important technical issues such as two-way power flow, coordination of protection devices, transmission-distribution interaction, and reduction in inertia need to be resolved to enable a greater deployment of solar generation. To overcome these technical barriers, this project will develop a suite of software tools that creates a holistic understanding of the steady-state and transient behavior of transmission-distribution networks’ interaction under high PV penetration levels, along with the capability of real-time monitoring of the distribution systems and integration of system protection.

  4. Distributed Resource Energy Analysis and Management System (DREAMS) Development for Real-time Grid Operations

    Broader source: Energy.gov [DOE]

    Hawaii has two different Energy Management Systems (EMS) on the islands of Oahu and Maui, and already has very high solar penetration. This project will design new capabilities for these systems to...

  5. Sharing Smart Grid Experiences

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

    Sharing Smart Grid Experiences through Performance Feedback March 31, 2011 DOE/NETL- DE-FE0004001 U.S. Department of Energy Office of Electricity Delivery and Energy Reliability Prepared by: National Energy Technology Laboratory Sharing Smart Grid Experiences through Performance Feedback v1.0 Page ii 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

  6. Cybersecurity and the Smarter Grid (October 2014)

    Broader source: Energy.gov [DOE]

    An article by OE’s Carol Hawk and Akhlesh Kaushiva in The Electricity Journal discusses cybersecurity for the power grid and how DOE and the energy sector are partnering to keep the smart grid reliable and secure.

  7. Securing the Nation's Grid | Department of Energy

    Energy Savers [EERE]

    Securing the Nation's Grid Securing the Nation's Grid February 13, 2014 - 5:55pm Addthis Titilayo Ogunyale Titilayo Ogunyale Special Assistant to the Assistant Secretary for the Office of Electricity Delivery and Energy Reliability Our electric grid is undergoing a major transformation, with $4.5 billion in Recovery Act funds being used to help catalyze the adoption of smart technologies and systems designed to increase the electric grid's flexibility, reliability, efficiency, affordability, and

  8. NREL’s Grid Integration Lab Nominated for Prestigious Project Management Award

    Broader source: Energy.gov [DOE]

    The new Energy Systems Integration Facility (ESIF) at the Energy Department’s National Renewable Energy Laboratory (NREL) received a nomination as one of three international finalists for the Project Management Institute (PMI) Project of the Year Award. Although the ESIF project team didn’t take home the top honor this year, we are proud of the accomplishments they made in bringing one of the most innovative new laboratories in the country from the drawing board to fruition.

  9. Principal Characteristics of a Modern Grid

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

    Joe Miller - Modern Grid Team October 6, 2008 1 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y 2 Agenda The Smart Grid - a refresher "Push" drivers - a case for action "Pull" drivers - Smart Grid opportunities Some Smart Grid impacts Office of Electricity Delivery and Energy Reliability MODERN

  10. Protecting the Grid from All Hazards | Department of Energy

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

    & Energy Reliability The Energy Department takes the security and reliability of our power grid very seriously. We work closely with our federal, state and industry partners...

  11. PROJECT PROFILE: An Integrated Tool for Improving Grid Performance...

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

    The two proposed frameworks for planning and operation will improve grid performance and reliability by maintaining and enhancing the efficiency and reliability of electric ...

  12. Principal Characteristics of a Modern Grid

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

    Grid Wabash Valley Power Joe Miller - Modern Grid Strategy Team July 15, 2008 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy Office of Electricity Delivery and Energy Reliability 2 Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y 2 Today's topics Smart Grid background Why modernize the grid? What is the Smart Grid? What is the value proposition? How do we get there? What are some of the barriers? Questions 3 MODERN

  13. Wide-area situation awareness in electric power grid

    SciTech Connect (OSTI)

    Greitzer, Frank L.

    2010-04-28

    Two primary elements of the US energy policy are demand management and efficiency and renewable sources. Major objectives are clean energy transmission and integration, reliable energy transmission, and grid cyber security. Development of the Smart Grid seeks to achieve these goals by lowering energy costs for consumers, achieving energy independence and reducing greenhouse gas emissions. The Smart Grid is expected to enable real time wide-area situation awareness (SA) for operators. Requirements for wide-area SA have been identified among interoperability standards proposed by the Federal Energy Regulatory Commission and the National Institute of Standards and Technology to ensure smart-grid functionality. Wide-area SA and enhanced decision support and visualization tools are key elements in the transformation to the Smart Grid. This paper discusses human factors research to promote SA in the electric power grid and the Smart Grid. Topics that will be discussed include the role of human factors in meeting US energy policy goals, the impact and challenges for Smart Grid development, and cyber security challenges.

  14. Smart Grid Savings and Grid Integration of Renewables in Idaho

    Energy Savers [EERE]

    1 Smart Grid Savings and Grid Integration of Renewables in Idaho Idaho Power Company (IPC) serves more than 495,000 customers in southern Idaho and eastern Oregon. IPC is vertically-integrated and manages power generation, transmission, distribution, and demand-side resources. Faced with grid modernization challenges from new wind power capacity, rising summer peak demands, and aging electricity delivery infrastructure, IPC's Smart Grid Investment Grant (SGIG) project is multi-faceted and

  15. Environmental Impact of Smart Grid

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

    pollutants * Evaluate impact from Smart Grid on reducing pollutants through: - Demand Response - Electric Vehicles - Demand Side Management - Renewables and Distributed Energy ...

  16. Conference Proceedings Available - The Smart Grid Experience...

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

    Electricity Delivery and Energy Reliability (OE) held a ... learned from utility smart grid projects and to exchange ... Through Integration Conservation and Optimization via ...

  17. Case Study - Minnesota Power - Accelerating Grid Modernization in Minnesota - November 2012.pdf

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

    Study-Minnesota Power November 2012 1 SGIG Accelerates Grid Modernization in Minnesota Headquartered in Duluth, Minnesota Power (MP) serves approximately 144,000 customers and manages almost 9,000 miles of power lines and over 160 substations. Grid modernization is a top corporate priority and is driven by needs to upgrade the company's electric distribution and metering systems, load control programs, and customer engagement strategies for improved reliability and energy efficiency, lower

  18. Microsoft Word - SmartGrid - NRC Input to DOE Requestrvjcomments.docx

    Office of Environmental Management (EM)

    Nuclear Regulatory Commission Input to DOE Request for Information/RFI (Federal Register / Vol. 75, No. 180 / Friday, September 17, 2010/Pages 57006-57011 / Notices) / Smart Grid Implementation Input - NRC Contact: Kenn A. Miller, Office of Nuclear Reactor Regulation, 301-415-3152 Comments relevant to the following two sections of the RFI: "Long Term Issues: Managing a Grid with High Penetration of New Technologies" and "Reliability and Cyber-Security," Page 57010. Nuclear

  19. EAC Recommendations for DOE Action Regarding Development of the Next Generation Grid Operating System (Energy Management System)- October 17, 2012

    Broader source: Energy.gov [DOE]

    EAC Recommendations for DOE Action Regarding Development of the Next Generation Grid Operating System, approved at the October 15-16, 2012 EAC Meeting.

  20. Optimizing human reliability: Mock-up and simulation techniques in waste management

    SciTech Connect (OSTI)

    Caccamise, D.J.; Somers, C.S.; Sebok, A.L.

    1992-01-01

    With the new mission at Rocky Flats to decontaminate and decommission a 40-year old nuclear weapons production facility comes many interesting new challenges for human factors engineering. Because the goal at Rocky Flats is to transform the environment, the workforce that undertakes this mission will find themselves in a state of constant change, as they respond to ever-changing task demands in a constantly evolving work place. In order to achieve the flexibility necessary under these circumstances and still maintain control of human reliability issues that exist in a hazardous, radioactive work environment, Rocky Flats developed an Engineering Mock-up and Simulation Lab to plan, design, test, and train personnel for new tasks involving hazardous materials. This presentation will describe how this laboratory is used to develop equipment, tools, work processes, and procedures to optimize human reliability concerns in the operational environment. We will discuss a particular instance in which a glovebag, large enough to house two individuals, was developed at this laboratory to protect the workers as they cleaned fissile material from building ventilation duct systems.

  1. Optimizing human reliability: Mock-up and simulation techniques in waste management

    SciTech Connect (OSTI)

    Caccamise, D.J.; Somers, C.S.; Sebok, A.L.

    1992-10-01

    With the new mission at Rocky Flats to decontaminate and decommission a 40-year old nuclear weapons production facility comes many interesting new challenges for human factors engineering. Because the goal at Rocky Flats is to transform the environment, the workforce that undertakes this mission will find themselves in a state of constant change, as they respond to ever-changing task demands in a constantly evolving work place. In order to achieve the flexibility necessary under these circumstances and still maintain control of human reliability issues that exist in a hazardous, radioactive work environment, Rocky Flats developed an Engineering Mock-up and Simulation Lab to plan, design, test, and train personnel for new tasks involving hazardous materials. This presentation will describe how this laboratory is used to develop equipment, tools, work processes, and procedures to optimize human reliability concerns in the operational environment. We will discuss a particular instance in which a glovebag, large enough to house two individuals, was developed at this laboratory to protect the workers as they cleaned fissile material from building ventilation duct systems.

  2. Reinventing the National Power Grid

    Broader source: Energy.gov [DOE]

    America’s power grid – while reliable today – needs a 21st century facelift, not only to accommodate the nation’s unfolding economic and security needs, but to achieve U.S. clean energy goals for a...

  3. Answering Your Questions about Grid Modernization | Department of Energy

    Energy Savers [EERE]

    Answering Your Questions about Grid Modernization Answering Your Questions about Grid Modernization June 18, 2013 - 10:47am Addthis Patricia A. Hoffman Patricia A. Hoffman Assistant Secretary, Office of Electricity Delivery & Energy Reliability Smart Grid Recap Find other articles in the Smart Grid Week series by visiting our Smart Grid page. During last week's Smart Grid Week, we highlighted some of the efforts currently underway to modernize the nation's electric grid. Below are answers to

  4. Guest Editorial Introduction to the Special Issue on 'Advanced Signal Processing Techniques and Telecommunications Network Infrastructures for Smart Grid Analysis, Monitoring, and Management'

    SciTech Connect (OSTI)

    Bracale, Antonio; Barros, Julio; Cacciapuoti, Angela Sara; Chang, Gary; Dall'Anese, Emiliano

    2015-06-10

    Electrical power systems are undergoing a radical change in structure, components, and operational paradigms, and are progressively approaching the new concept of smart grids (SGs). Future power distribution systems will be characterized by the simultaneous presence of various distributed resources, such as renewable energy systems (i.e., photovoltaic power plant and wind farms), storage systems, and controllable/non-controllable loads. Control and optimization architectures will enable network-wide coordination of these grid components in order to improve system efficiency and reliability and to limit greenhouse gas emissions. In this context, the energy flows will be bidirectional from large power plants to end users and vice versa; producers and consumers will continuously interact at different voltage levels to determine in advance the requests of loads and to adapt the production and demand for electricity flexibly and efficiently also taking into account the presence of storage systems.

  5. Guest Editorial Introduction to the Special Issue on 'Advanced Signal Processing Techniques and Telecommunications Network Infrastructures for Smart Grid Analysis, Monitoring, and Management'

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

    Bracale, Antonio; Barros, Julio; Cacciapuoti, Angela Sara; Chang, Gary; Dall'Anese, Emiliano

    2015-06-10

    Electrical power systems are undergoing a radical change in structure, components, and operational paradigms, and are progressively approaching the new concept of smart grids (SGs). Future power distribution systems will be characterized by the simultaneous presence of various distributed resources, such as renewable energy systems (i.e., photovoltaic power plant and wind farms), storage systems, and controllable/non-controllable loads. Control and optimization architectures will enable network-wide coordination of these grid components in order to improve system efficiency and reliability and to limit greenhouse gas emissions. In this context, the energy flows will be bidirectional from large power plants to end users andmore » vice versa; producers and consumers will continuously interact at different voltage levels to determine in advance the requests of loads and to adapt the production and demand for electricity flexibly and efficiently also taking into account the presence of storage systems.« less

  6. Grid Integration

    SciTech Connect (OSTI)

    Not Available

    2008-09-01

    Summarizes the goals and activities of the DOE Solar Energy Technologies Program efforts within its grid integration subprogram.

  7. Transmission Grid Integration

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

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

  8. Principal Characteristics of a Modern Grid

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

    Modern Grid Wisconsin Public Utility Institute and UW Energy Institute Joe Miller, Steve Pullins, Steve Bossart - Modern Grid Team April 29, 2008 1 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability 2 Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y Today's Objectives To share our views on several Modern Grid concepts: What is the Modern Grid Strategy? What is the

  9. Principal Characteristics of a Modern Grid

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

    What is the Smart Grid? Illinois Smart Grid Initiative Joe Miller - Modern Grid Strategy Team June 3, 2008 1 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy Office of Electricity Delivery and Energy Reliability 2 Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y 2 What is the role of the MGS? Define a vision for the Modern Grid Reach out to stakeholders to gain consensus Assist in the identification and resolution of

  10. Principal Characteristics of a Modern Grid

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

    PSC Missouri - Utility Meeting Joe Miller, Steve Pullins - Modern Grid Team January 9, 2008 1 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability 2 Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y Agenda Topics What is the Modern Grid Strategy? What is the Modern Grid? Why do we need to modernize the grid? What are some of the benefits? How do we achieve a Modern

  11. NREL Smart Grid Projects

    SciTech Connect (OSTI)

    Hambrick, J.

    2012-01-01

    Although implementing Smart Grid projects at the distribution level provides many advantages and opportunities for advanced operation and control, a number of significant challenges must be overcome to maintain the high level of safety and reliability that the modern grid must provide. For example, while distributed generation (DG) promises to provide opportunities to increase reliability and efficiency and may provide grid support services such as volt/var control, the presence of DG can impact distribution operation and protection schemes. Additionally, the intermittent nature of many DG energy sources such as photovoltaics (PV) can present a number of challenges to voltage regulation, etc. This presentation provides an overview a number of Smart Grid projects being performed by the National Renewable Energy Laboratory (NREL) along with utility, industry, and academic partners. These projects include modeling and analysis of high penetration PV scenarios (with and without energy storage), development and testing of interconnection and microgrid equipment, as well as the development and implementation of advanced instrumentation and data acquisition used to analyze the impacts of intermittent renewable resources. Additionally, standards development associated with DG interconnection and analysis as well as Smart Grid interoperability will be discussed.

  12. Principal Characteristics of a Modern Grid

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

    Structuring the Smart Grid Framework: Application of Complex Systems Engineering Joe Miller - DOE / NETL Modern Grid Team Lead Committee on Science, Engineering, and Public Policy May 15, 2009 1 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y This material is based upon work supported by the Department of Energy

  13. Reliability Engineering

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

    LA-UR 15-27450 This document is approved for public release; further dissemination unlimited Reliability Engineering Reliability Engineering Current practice in reliability is ...

  14. Southern Company Services, Inc. Smart Grid Project | Open Energy...

    Open Energy Info (EERE)

    Company) Smart Grid project involves integrated upgrades of the distribution, transmission, and grid management systems throughout their large service territory. Major...

  15. Fact Sheet: Protecting Intelligent Distributed Power Grids Against...

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

    of a novel distributed and hierarchical security layer specific to intelligent grid design Intelligent power grids are interdependent energy management systems- encompassing ...

  16. smart grid | netl.doe.gov

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

    smart grid smart-grid.jpg The U.S. electric power grid provides electricity to over three hundred million people every day. This electricity powers some of the most advanced technologies in the world but is surprisingly delivered through a mostly aging, outmoded and over-stressed network. A need exists for greater consumer participation, greater reliability and power quality, and affordability-all critical components for the stable, secure electric power grid of the future. Currently, NETL is

  17. SMART GRID:

    Energy Savers [EERE]

    SMART GRID: an introduction. Exploring the imperative of revitalizing America's electric infrastructure. How a smarter grid works as an enabling engine for our economy, our environment and our future. prepared for the U.S. Department of Energy by Litos Strategic Communication under contract No. DE-AC26-04NT41817, Subtask 560.01.04 the SMART GRID: an introduction. the SMART GRID: an introduction. DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United

  18. Economic Benefits of Increasing Electric Grid Resilience to Weather Outages

    Office of Environmental Management (EM)

    | Department of Energy Economic Benefits of Increasing Electric Grid Resilience to Weather Outages Economic Benefits of Increasing Electric Grid Resilience to Weather Outages In June 2011, President Obama released A Policy Framework for the 21st Century Grid which set out a four-pillared strategy for modernizing the electric grid. The initiative directed billions of dollars toward investments in 21st century smart grid technologies focused at increasing the grid's efficiency, reliability,

  19. GridWise Transactive Energy Framework (DRAFT Version)

    SciTech Connect (OSTI)

    Melton, Ronald B.

    2013-11-06

    Over the past decade, the use of demand response and other flexible distributed resources for market efficiency and grid reliability has grown dramatically. Federal and state policy objectives point to an important role for customers loads, generation and storage in the management of an increasingly unpredictable power system. As we consider the need to substantially scale the use of flexible distributed energy resources, there has been growing attention to the need to address not only the economics, but also the control system implications to ensure grid reliability. This has led to a focus on an area of activity called Transactive Energy. Transactive Energy refers to the combination of economic and control techniques to improve grid reliability and efficiency. These techniques may also be used to optimize operations within a customers facility. The Department of Energy has supported the GridWise Architecture Council (the Council) in developing a conceptual framework that can be used in developing architectures, and designing solutions related to transactive energy. The goal of this effort is to encourage and facilitate collaboration among the many stakeholders involved in the transformation of the power system and thereby advance the practical implementation of transactive energy.

  20. The Modern Grid Initiative is a DOE-funded project managed by the National Energy Technology Laboratory

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

    McAdams Theory of grid modernization. This is final in a series of discussions on how different mindsets look at grid modernization. With four generation "X" and "Y" children growing up in our house over the last 25 years, we had the opportunity to begin to understand how this next generation of consumers, leaders, designers, and builders view the electric system. Briefly, generation X (GenX) are those who have grown up in the shadow of the Baby Boomers and are roughly 25 to

  1. Principal Characteristics of a Modern Grid

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

    ... MODERN GRID S T R A T E G Y AMI Demand Response Distribution Management Systems Advanced OMS Distribution Automation Micro-grids Interface with RTO's Dynamic Ratings Wide area ...

  2. NREL: Distributed Grid Integration - Capabilities

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

    Capabilities Photo of a man in safety glasses working with laboratory equipment. NREL's distributed grid integration researchers conduct testing and evaluation at the one-of-a-kind Energy Systems Integration Facility. NREL researchers work on advanced approaches to grid interconnection and control technologies, energy management, and grid support applications by performing testing, data visualization, modeling and analysis, and developing standards and codes. Through these efforts, NREL helps

  3. Electrolysis on an Island Grid

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

    Electrolysis on an Island Grid Mitch Ewan Hydrogen Systems Program Manager Hawaii Natural Energy Institute School of Ocean Earth Science and Technology University of Hawaii at Manoa 28 February 2014 High Percentages of As-Available Renewable Resources Creates Problems for Grid Systems 1300MW 75MW 5MW 200MW  Good renewable resource mix;  High electricity costs; and  Grid issues.  Provide unique opportunity for validation and deployment of new renewable and enabling technologies. 200MW

  4. Owner/Operator Perspective on Reliability Customer Needs and...

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

    SERVICES AS RELIABLE AS THE SUN OwnerOperator Perspective on Reliability Customer Needs and Field Data Sandia National Laboratories Utility-Scale Grid-Tied PV Inverter Reliability...

  5. Providing Grid Flexibility in

    Energy Savers [EERE]

    Providing Grid Flexibility in Wyoming and Montana Introduction Powder River Energy Corporation (PRECorp) is an electric cooperative serving approximately 11,900 customers in a 16,200 square-mile area of rural Wyoming and Montana. PRECorp's customers frequently experience harsh weather conditions. Severe weather conditions in PRECorp's rural and remote service territory present unique challenges in providing reliable electric service to PRECorp's customers. PRECorp's customers include coal mining

  6. Secure Interoperable Open Smart Grid Demonstration Project

    SciTech Connect (OSTI)

    Magee, Thoman

    2014-12-31

    The Consolidated Edison, Inc., of New York (Con Edison) Secure Interoperable Open Smart Grid Demonstration Project (SGDP), sponsored by the United States (US) Department of Energy (DOE), demonstrated that the reliability, efficiency, and flexibility of the grid can be improved through a combination of enhanced monitoring and control capabilities using systems and resources that interoperate within a secure services framework. The project demonstrated the capability to shift, balance, and reduce load where and when needed in response to system contingencies or emergencies by leveraging controllable field assets. The range of field assets includes curtailable customer loads, distributed generation (DG), battery storage, electric vehicle (EV) charging stations, building management systems (BMS), home area networks (HANs), high-voltage monitoring, and advanced metering infrastructure (AMI). The SGDP enables the seamless integration and control of these field assets through a common, cyber-secure, interoperable control platform, which integrates a number of existing legacy control and data systems, as well as new smart grid (SG) systems and applications. By integrating advanced technologies for monitoring and control, the SGDP helps target and reduce peak load growth, improves the reliability and efficiency of Con Edison’s grid, and increases the ability to accommodate the growing use of distributed resources. Con Edison is dedicated to lowering costs, improving reliability and customer service, and reducing its impact on the environment for its customers. These objectives also align with the policy objectives of New York State as a whole. To help meet these objectives, Con Edison’s long-term vision for the distribution grid relies on the successful integration and control of a growing penetration of distributed resources, including demand response (DR) resources, battery storage units, and DG. For example, Con Edison is expecting significant long-term growth of DG. The SGDP enables the efficient, flexible integration of these disparate resources and lays the architectural foundations for future scalability. Con Edison assembled an SGDP team of more than 16 different project partners, including technology vendors, and participating organizations, and the Con Edison team provided overall guidance and project management. Project team members are listed in Table 1-1.

  7. Creating a Transactive Energy Framework: Improving Reliability and Efficiency

    SciTech Connect (OSTI)

    Melton, Ronald B.

    2013-11-01

    The use of demand response and other flexible distributed resources over the past decade for market efficiency and grid reliability has grown dramatically. Federal and state policy objectives point to an important role for customer loads, generation and storage in the management of an increasingly unpredictable power system. As we consider the need to substantially scale the use of flexible distributed energy resources, there has been growing attention to the need to address not only the economics, but also the control system implications to ensure grid reliability. This has led to a focus on an area of activity called Transactive Energy. Transactive Energy refers to the combination of economic and control techniques that improve grid reliability and efficiency. These techniques may also be used to optimize operations within a customers facility. The Department of Energy has supported the GridWise Architecture Council (the Council) to develop a framework to provide opportunity for collaboration among the many stakeholders involved in the transformation of the power system.

  8. Elforsk Smart grid programme (Smart Grid Project) | Open Energy...

    Open Energy Info (EERE)

    in Europe Smart Grid Projects - Smart Meter and AMI Smart Grid Projects - Grid Automation Transmission Smart Grid Projects - Grid Automation Distribution Smart Grid Projects...

  9. Electrical vehicles impacts on the grids (Smart Grid Project...

    Open Energy Info (EERE)

    Smart Grid Projects Smart Grid Projects in Europe Smart Grid Projects - Grid Automation Distribution Smart Grid Projects - Home application Smart Grid Projects - Customer...

  10. Reliability and Markets Program Information | Department of Energy

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

    Reliability and Markets Program Information Reliability and Markets Program Information Summary of the Tranmission Reliability program's Reliability and Markets activity area. The program helps to increase grid reliability and reduce costs for customers using integrated market and engineering tools. PDF icon Reliability and Markets Program Factsheet.pdf More Documents & Publications 2014 Reliability & Markets Peer Review 2013 Reliability & Markets Peer Review 2012 Reliability &

  11. TITLE XIII- SMART GRID SEC. 1301- 1308 STATEMENT OF POLICY ON MODERNIZATION OF ELECTRICITY GRID

    Energy Savers [EERE]

    XIII--SMART GRID SEC. 1301. STATEMENT OF POLICY ON MODERNIZATION OF ELECTRICITY GRID. It is the policy of the United States to support the modernization of the Nation's electricity transmission and distribution system to maintain a reliable and secure electricity infrastructure that can meet future demand growth and to achieve each of the following, which together characterize a Smart Grid: (1) Increased use of digital information and controls technology to improve reliability, security, and

  12. Principal Characteristics of a Modern Grid

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

    NETL Modern Grid Strategy Overview ABB 2008 Power World Conference Bruce Renz January 14, 2008 1 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability 2 Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y The Modern Grid Strategy (MGS) President Bush has asked the U.S. Department of Energy to lead a national effort to modernize and expand the electric grid. The Office of

  13. Principal Characteristics of a Modern Grid

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

    Basics 1 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Joe Miller, Modern Grid Strategy Team Lead Grid Econ - The Economics of a Smarter Electric Grid March 16, 2009 Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y This material is based upon work supported by the Department of Energy under Award Number DE-AC26- 04NT41817 This presentation was prepared as an

  14. Grid Architecture

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

    ... Physical and financial exchanges between these separately regulated entities may involve ... 4.21 Architectural Insight 7 In the chaos theory view of grid stability, the seeds of wide ...

  15. Texas Uses Phasors to Increase Electricity Reliability

    Office of Energy Efficiency and Renewable Energy (EERE)

    How can we prevent grid events, like unexpected outages or power fluctuations, from turning into much larger problems? Find out more about the monitoring devices -- "phasors" -- helping us manage our grid and support renewable energy sources such as wind.

  16. Reliability Engineering

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

    LA-UR 15-27450 This document is approved for public release; further dissemination unlimited Reliability Engineering Reliability Engineering Current practice in reliability is often fragmented, does not cover the full system lifecycle * Reliability needs to be addressed in design, development, and operational life * Reliability analysis should integrate information from components and systems Integrate proven reliability methods with world-class statistical science * Use methods and tools

  17. ELECTRICITY DELIVERY AND ENERGY RELIABILITY Appropriation Overview

    Office of Environmental Management (EM)

    DELIVERY AND ENERGY RELIABILITY Appropriation Overview Electricity Delivery and Energy Reliability (OE) leads the Department's efforts to strengthen, transform, and improve our energy infrastructure so that consumers have access to reliable, secure, and clean sources of energy. To accomplish this critical mission, the Office works with private industry and Federal, state, local, and tribal governments on a variety of initiatives to modernize the electric grid. Grid modernization is critical to

  18. Principal Characteristics of a Modern Grid

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

    Barriers to Smart Grid Implementation - Is There Light at the End of the Tunnel? Utility Field Service Conference Steve Pullins - Modern Grid Team May 29, 2008 1 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability 2 Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y Call for Change - Drivers and Trends to Watch The national average in reliability metrics over the last

  19. Principal Characteristics of a Modern Grid

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

    An Emerging Option Joe Miller - Modern Grid Team IRPS Conference December 10, 2008 1 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y 2 Agenda What is it? Where's the value? What does it mean for consumers? Some current activities Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y 3

  20. EA-1750: Smart Grid, Center for Commercialization of Electric Technology, Technology Solutions for Wind Integration in ERCOT, Houston, Texas

    Broader source: Energy.gov [DOE]

    This EA evaluates the potential environmental impacts of providing a financial assistance grant under the American Recovery and Reinvestment Act of 2009 to the Center for Commercialization of Electric Technology to facilitate the development and demonstration of a multi-faceted, synergistic approach to managing fluctuations in wind power within the Electric Reliability Council of Texas transmission grid.

  1. EAC Recommendations for DOE Action on the Development of the Next Generation Grid Operating System - October 17, 2012

    Office of Environmental Management (EM)

    Patricia Hoffman, Assistant Secretary for Electricity Delivery and Energy Reliability, U.S. Department of Energy FROM: Electricity Advisory Committee (EAC) Richard Cowart, Chair DATE: October 17, 2012 RE: Recommendations on Development of the Next Generation Grid Operating System (Energy Management System). _________________________________________________________________________ The purpose of this memorandum is to respectfully recommend to the U.S. Department of Energy (DOE) a roadmap for the

  2. Hawaii electric system reliability.

    SciTech Connect (OSTI)

    Silva Monroy, Cesar Augusto; Loose, Verne William

    2012-09-01

    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 %E2%80%9Cworth%E2%80%9D 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.

  3. Modernizing the Grid: Keeping the Dialogue Going | Department of Energy

    Office of Environmental Management (EM)

    Modernizing the Grid: Keeping the Dialogue Going Modernizing the Grid: Keeping the Dialogue Going July 25, 2011 - 2:02pm Addthis Utilities are delivering more reliable and affordable energy as a result of Recovery Act investment, and sharing lessons learned about new Smart Grid technologies. | Diagram from Energy Department's Office of Electricity Delivery and Energy Reliability Utilities are delivering more reliable and affordable energy as a result of Recovery Act investment, and sharing

  4. Department of Energy Announces $8.5 Million to Advance Solar Energy Grid Integration Systems

    Broader source: Energy.gov [DOE]

    Stage III awards through DOE's Sandia National Laboratories to help advance solar energy deployment and grid reliability

  5. WHAT THE SMART GRID MEANS TO AMERICANS | Department of Energy

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

    WHAT THE SMART GRID MEANS TO AMERICANS WHAT THE SMART GRID MEANS TO AMERICANS The U.S. Department of Energy (DOE) is charged under the Energy Independence and Security Act of 2007 (EISA 2007) with modernizing the nation's electricity grid to improve its reliability and efficiency. As part of this effort, DOE is also responsible for increasing awareness of our nation's Smart Grid. Building upon The Smart Grid: An Introduction, a DOE-sponsored publication released in 2008 and available online at

  6. Grid Modernization - A View from Abroad | Department of Energy

    Office of Environmental Management (EM)

    Grid Modernization - A View from Abroad Grid Modernization - A View from Abroad November 21, 2014 - 4:58pm Addthis Thanks for joining us for #GridWeek! | Graphic by Sarah Gerrity, Energy Department. Thanks for joining us for #GridWeek! | Graphic by Sarah Gerrity, Energy Department. Patricia A. Hoffman Patricia A. Hoffman Assistant Secretary, Office of Electricity Delivery & Energy Reliability While Energy.gov was celebrating #GridWeek this week, I traveled to Japan for the 6th International

  7. 2014 Advanced Grid Modeling Program Peer Review | Department of Energy

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

    Advanced Grid Modeling Program Peer Review 2014 Advanced Grid Modeling Program Peer Review The Office of Electricity Delivery and Energy Reliability held a peer review of the Advanced Grid Modeling Program on June 17-18, 2014 in Alexandria, VA. The Advanced Grid Modeling Research Program leverages scientific research in mathematics for application to power system models and software tools. More than 17 projects were presented at the 2014 Advanced Grid Modeling Peer Review. The agenda is provided

  8. Smart Grid Integration Laboratory

    SciTech Connect (OSTI)

    Troxell, Wade

    2011-12-22

    The initial federal funding for the Colorado State University Smart Grid Integration Laboratory is through a Congressionally Directed Project (CDP), DE-OE0000070 Smart Grid Integration Laboratory. The original program requested in three one-year increments for staff acquisition, curriculum development, and instrumentation all which will benefit the Laboratory. This report focuses on the initial phase of staff acquisition which was directed and administered by DOE NETL/ West Virginia under Project Officer Tom George. Using this CDP funding, we have developed the leadership and intellectual capacity for the SGIC. This was accomplished by investing (hiring) a core team of Smart Grid Systems engineering faculty focused on education, research, and innovation of a secure and smart grid infrastructure. The Smart Grid Integration Laboratory will be housed with the separately funded Integrid Laboratory as part of CSU's overall Smart Grid Integration Center (SGIC). The period of performance of this grant was 10/1/2009 to 9/30/2011 which included one no cost extension due to time delays in faculty hiring. The Smart Grid Integration Laboratory's focus is to build foundations to help graduate and undergraduates acquire systems engineering knowledge; conduct innovative research; and team externally with grid smart organizations. Using the results of the separately funded Smart Grid Workforce Education Workshop (May 2009) sponsored by the City of Fort Collins, Northern Colorado Clean Energy Cluster, Colorado State University Continuing Education, Spirae, and Siemens has been used to guide the hiring of faculty, program curriculum and education plan. This project develops faculty leaders with the intellectual capacity to inspire its students to become leaders that substantially contribute to the development and maintenance of Smart Grid infrastructure through topics such as: (1) Distributed energy systems modeling and control; (2) Energy and power conversion; (3) Simulation of electrical power distribution system that integrates significant quantities of renewable and distributed energy resources; (4) System dynamic modeling that considers end-user behavior, economics, security and regulatory frameworks; (5) Best practices for energy management IT control solutions for effective distributed energy integration (including security with the underlying physical power systems); (6) Experimental verification of effects of various arrangements of renewable generation, distributed generation and user load types along with conventional generation and transmission. Understanding the core technologies for enabling them to be used in an integrated fashion within a distribution network remains is a benefit to the future energy paradigm and future and present energy engineers.

  9. Sandia Energy - Transmission Grid Integration

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

    Transmission Grid Integration Home Stationary Power Energy Conversion Efficiency Solar Energy Photovoltaics Grid Integration Transmission Grid Integration Transmission Grid...

  10. Sandia Energy - Distribution Grid Integration

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

    Distribution Grid Integration Home Stationary Power Energy Conversion Efficiency Solar Energy Photovoltaics Grid Integration Distribution Grid Integration Distribution Grid...

  11. City of Auburn, IN Smart Grid Project | Open Energy Information

    Open Energy Info (EERE)

    system, including installing a smart meter network, enhancing reliable and fast communication capabilities, upgrading cyber security technologies, expanding grid monitoring and...

  12. Consolidated Edison Company of New York, Inc. Smart Grid Demonstration...

    Open Energy Info (EERE)

    cyber security, reduces electricity demand and peak energy use, and increases reliability and energy efficiency. The system will include renewable energy generation, grid...

  13. Powder River Energy Corporation Smart Grid Project | Open Energy...

    Open Energy Info (EERE)

    monitor and respond to grid disturbances, PRECorp expects improvements in electric reliability and reductions in operating costs and emissions from truck rolls for site...

  14. American Transmission Company LLC Smart Grid Project | Open Energy...

    Open Energy Info (EERE)

    and collection networks. Targeted benefits include improved communications reliability and reduced operations and maintenance costs.3 Dictionary.png Smart Grid...

  15. NSTAR Electric & Gas Corporation Smart Grid Demonstration Project...

    Open Energy Info (EERE)

    on low voltage (secondary) networks in downtown Boston to improve grid reliability and safety. The project will provide additional visibility for operators, which...

  16. ISO New England, Incorporated Smart Grid Project | Open Energy...

    Open Energy Info (EERE)

    in conjunction with a set of new applications, enable further improvements of the reliability of the transmission grid and prevent the spread of local disturbances to the...

  17. New York Independent System Operator, Inc. Smart Grid Project...

    Open Energy Info (EERE)

    capacitors across the New York transmission system. The project aims to improve the reliability of the transmission grid and prevent the spread of local outages to neighboring...

  18. Memphis Light, Gas and Water Division Smart Grid Project | Open...

    Open Energy Info (EERE)

    restoration times and the need for truck rolls for grid maintenance, improving reliability and reducing operating costs and pollutant emissions.3 Equipment Distribution...

  19. Midwest Energy Inc. Smart Grid Project | Open Energy Information

    Open Energy Info (EERE)

    allows Midwest to improve power system models and analysis tools, increasing reliability of grid operations.3 Equipment 9 Relay-based Phasor Measurement Units...

  20. Talquin Electric Cooperative, Inc. Smart Grid Project | Open...

    Open Energy Info (EERE)

    also installs automated distribution grid equipment expected to: (1) enhance the reliability and quality of electric delivery, and (2) reduce operations and maintenance...

  1. DOE Live Video Presentation: Smart Grid Development in the U...

    Office of Environmental Management (EM)

    Reliability, Office of Energy Efficiency and Renewable Energy, and Brookhaven National Laboratory are conducting a free, online presentation on smart grid development in the U.S, ...

  2. Natural Gas Industry Comments on Smart Grid RFI: Addressing Policy...

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

    Electricity Delivery and Energy Reliability's Request for Information Addressing Policy and Logistical Challenges to Smart Grid Implementation, 75 Fed. Reg. 57,006 (Sep. 17, 2010). ...

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

    Energy Savers [EERE]

    Smart Grid RFI: Addressing Policy and Logistical Challenges | Department of Energy 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

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

    Energy Savers [EERE]

    of Energy 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

  5. Integrating smart sensors into grid systems

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

    Integrating smart sensors into grid systems will enable more complex modeling and adaptation to unknown problems for preventing future catastrophic failures. Passive Microsensor for Autonomous Sensing Grid health and reliability forms the backbone of our Nation's infrastructure. Real time monitoring and fast failure location and identification is critical for electrical grid sustainability. We propose the development of a cheap, fast (µs), fully integrated, passive micro-sensor capable of

  6. Principal Characteristics of a Modern Grid

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

    Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y 2 Today's topics Why ... and energy conservation technologies already developed around the world. ...

  7. Smart Grid Animation | Department of Energy

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

    Smart Grid Animation Smart Grid Animation

  8. Principal Characteristics of a Modern Grid

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

    2030 Distributed Electricity Environment - independent, sustainable, and sassy International Student Energy Summit Presented by Steve Pullins, Modern Grid Team June 2009 Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Conducted by the National Energy Technology Laboratory Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y 2 Powering the 21 st Century Economy This material is based upon work supported by the Department

  9. Customer Value Proposition Smart Grid (KEL) (Smart Grid Project...

    Open Energy Info (EERE)

    Smart Grid Projects Smart Grid Projects in Europe Smart Grid Projects - Smart Meter and AMI Smart Grid Projects - Home application Smart Grid Projects - Customer Behavior...

  10. High-Performance Computing for Real-Time Grid Analysis and Operation

    SciTech Connect (OSTI)

    Huang, Zhenyu; Chen, Yousu; Chavarría-Miranda, Daniel

    2013-10-31

    Power grids worldwide are undergoing an unprecedented transition as a result of grid evolution meeting information revolution. The grid evolution is largely driven by the desire for green energy. Emerging grid technologies such as renewable generation, smart loads, plug-in hybrid vehicles, and distributed generation provide opportunities to generate energy from green sources and to manage energy use for better system efficiency. With utility companies actively deploying these technologies, a high level of penetration of these new technologies is expected in the next 5-10 years, bringing in a level of intermittency, uncertainties, and complexity that the grid did not see nor design for. On the other hand, the information infrastructure in the power grid is being revolutionized with large-scale deployment of sensors and meters in both the transmission and distribution networks. The future grid will have two-way flows of both electrons and information. The challenge is how to take advantage of the information revolution: pull the large amount of data in, process it in real time, and put information out to manage grid evolution. Without addressing this challenge, the opportunities in grid evolution will remain unfulfilled. This transition poses grand challenges in grid modeling, simulation, and information presentation. The computational complexity of underlying power grid modeling and simulation will significantly increase in the next decade due to an increased model size and a decreased time window allowed to compute model solutions. High-performance computing is essential to enable this transition. The essential technical barrier is to vastly increase the computational speed so operation response time can be reduced from minutes to seconds and sub-seconds. The speed at which key functions such as state estimation and contingency analysis are conducted (typically every 3-5 minutes) needs to be dramatically increased so that the analysis of contingencies is both comprehensive and real time. An even bigger challenge is how to incorporate dynamic information into real-time grid operation. Today’s online grid operation is based on a static grid model and can only provide a static snapshot of current system operation status, while dynamic analysis is conducted offline because of low computational efficiency. The offline analysis uses a worst-case scenario to determine transmission limits, resulting in under-utilization of grid assets. This conservative approach does not necessarily lead to reliability. Many times, actual power grid scenarios are not studied, and they will push the grid over the edge and resulting in outages and blackouts. This chapter addresses the HPC needs in power grid analysis and operations. Example applications such as state estimation and contingency analysis are given to demonstrate the value of HPC in power grid applications. Future research directions are suggested for high performance computing applications in power grids to improve the transparency, efficiency, and reliability of power grids.

  11. Decision-Support Software for Grid Operators: Transmission Topology Control for Infrastructure Resilience to the Integration of Renewable Generation

    SciTech Connect (OSTI)

    2012-03-16

    GENI Project: The CRA team is developing control technology to help grid operators more actively manage power flows and integrate renewables by optimally turning on and off entire power lines in coordination with traditional control of generation and load resources. The control technology being developed would provide grid operators with tools to help manage transmission congestion by identifying the facilities whose on/off status must change to lower generation costs, increase utilization of renewable resources and improve system reliability. The technology is based on fast optimization algorithms for the near to real-time change in the on/off status of transmission facilities and their software implementation.

  12. Joint transmission system projects to improve system reliability

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

    County PUD, 425-783-8444 Joint transmission system projects to improve system reliability First major regional electric grid improvements in decades prepare the area for the...

  13. Smart Grid Technologies

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

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

  14. Distribution Grid Integration

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

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

  15. 2012 Smart Grid Peer Review Presentations - Day 2 Smart Grid Panel

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

    Discussion | Department of Energy Smart Grid Panel Discussion 2012 Smart Grid Peer Review Presentations - Day 2 Smart Grid Panel Discussion The Office of Electricity Delivery and Energy Reliability held its bi-annual peer review of the Smart Grid Research and Development Program on June 7-8, 2012. More than 30 projects were presented at San Diego Gas & Electric's Energy Innovation Center. Presentations from the Day 2 Smart Grid panel discussion are below. Moderator: Lee Kreval, SDG&E

  16. The Emerging Interdependence of the Electric Power Grid & Information and Communication Technology

    SciTech Connect (OSTI)

    Taft, Jeffrey D.; Becker-Dippmann, Angela S.

    2015-08-01

    This paper examines the implications of emerging interdependencies between the electric power grid and Information and Communication Technology (ICT). Over the past two decades, electricity and ICT infrastructure have become increasingly interdependent, driven by a combination of factors including advances in sensor, network and software technologies and progress in their deployment, the need to provide increasing levels of wide-area situational awareness regarding grid conditions, and the promise of enhanced operational efficiencies. Grid operators’ ability to utilize new and closer-to-real-time data generated by sensors throughout the system is providing early returns, particularly with respect to management of the transmission system for purposes of reliability, coordination, congestion management, and integration of variable electricity resources such as wind generation.

  17. NREL: Transmission Grid Integration - Grid Simulation

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

    Powertrains at the Duke Energy Electric Grid Research, Innovation & Development Center in North Charleston, South Carolina September 17-18, 2014. NWTC Controllable Grid Interface...

  18. Electricity Delivery and Energy Reliability

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

    Delivery and Energy Reliability 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 through research and

  19. Principal Characteristics of a Modern Grid

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

    Building the Smart Grid Team Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Steve Pullins, Modern Grid Strategy Team Utility Field Services 2009 29 April 2009 Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y 2 This material is based upon work supported by the Department of Energy under Award Number DE-AC26- 04NT41817 This presentation was prepared as an account

  20. Principal Characteristics of a Modern Grid

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

    Revolution? ACI Revolutionizing the Smart Grid Presented by Steve Pullins, Modern Grid Team May 2009 1 Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Conducted by the National Energy Technology Laboratory Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y This material is based upon work supported by the Department of Energy under Award Number DE-AC26-04NT41817 This presentation was prepared as an account of work

  1. Principal Characteristics of a Modern Grid

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

    Viability and Business Case of Alternative Smart Grid Scenarios 1 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Steve Pullins, Modern Grid Strategy Team April 27, 2009 Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y 2 This material is based upon work supported by the Department of Energy under Award Number DE-AC26- 04NT41817 This presentation was prepared as

  2. Principal Characteristics of a Modern Grid

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

    Taiwan Power Briefing on the Smart Grid 1 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Steve Pullins, Modern Grid Strategy Team Morgantown, WV March 20, 2009 Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y 2 This material is based upon work supported by the Department of Energy under Award Number DE-AC26- 04NT41817 This presentation was prepared as an account

  3. Smart Grid Projects Are Improving Performance and Helping Consumers...

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

    Projects Are Improving Performance and Helping Consumers Better Manage their Energy Use Smart Grid Projects Are Improving Performance and Helping Consumers Better Manage their ...

  4. Parallel Power Grid Simulation Toolkit

    Energy Science and Technology Software Center (OSTI)

    2015-09-14

    ParGrid is a 'wrapper' that integrates a coupled Power Grid Simulation toolkit consisting of a library to manage the synchronization and communication of independent simulations. The included library code in ParGid, named FSKIT, is intended to support the coupling multiple continuous and discrete even parallel simulations. The code is designed using modern object oriented C++ methods utilizing C++11 and current Boost libraries to ensure compatibility with multiple operating systems and environments.

  5. April 5 PSERC Webinar: Seamless Bulk Electric Grid Management: A Platform for Designing the Next Generation EMS

    Broader source: Energy.gov [DOE]

    The DOE-funded Power Systems Engineering Research Center (PSERC) is offering a free public webinar that will address the feasibility of a flexible platform that is needed when designing the framework for the next generation Energy Management System (EMS) and analytics.

  6. Protecting the Grid from All Hazards | Department of Energy

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

    Protecting the Grid from All Hazards Protecting the Grid from All Hazards October 31, 2014 - 2:10pm Addthis Patricia A. Hoffman Patricia A. Hoffman Assistant Secretary, Office of Electricity Delivery & Energy Reliability The Energy Department takes the security and reliability of our power grid very seriously. We work closely with our federal, state and industry partners around the clock to protect the nation's energy infrastructure from all hazards, including cyber incidents. As this year's

  7. DOE SciDAC's Earth System Grid Center for Enabling Technologies...

    Office of Scientific and Technical Information (OSTI)

    of Southern California 96 KNOWLEDGE MANAGEMENT AND PRESERVATION Earth System Grid, data replication, system monitoring Earth System Grid, data replication, system monitoring...

  8. 2014 Advanced Grid Modeling Peer Review Presentations - Day One Afternoon

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

    Session | Department of Energy Afternoon Session 2014 Advanced Grid Modeling Peer Review Presentations - Day One Afternoon Session The Office of Electricity Delivery and Energy Reliability held a peer review of the Advanced Grid Modeling Program on June 17-18, 2014 in Alexandria, VA. The Advanced Grid Modeling Research Program leverages scientific research in mathematics for application to power system models and software tools. More than 17 projects were presented at the 2014 Advanced Grid

  9. 2014 Advanced Grid Modeling Peer Review Presentations - Day One Morning

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

    Session | Department of Energy Morning Session 2014 Advanced Grid Modeling Peer Review Presentations - Day One Morning Session The Office of Electricity Delivery and Energy Reliability held a peer review of the Advanced Grid Modeling Program on June 17-18, 2014 in Alexandria, VA. The Advanced Grid Modeling Research Program leverages scientific research in mathematics for application to power system models and software tools. More than 17 projects were presented at the 2014 Advanced Grid

  10. 2014 Advanced Grid Modeling Peer Review Presentations - Day Two Afternoon

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

    Session | Department of Energy Afternoon Session 2014 Advanced Grid Modeling Peer Review Presentations - Day Two Afternoon Session The Office of Electricity Delivery and Energy Reliability held a peer review of the Advanced Grid Modeling Program on June 17-18, 2014 in Alexandria, VA. The Advanced Grid Modeling Research Program leverages scientific research in mathematics for application to power system models and software tools. More than 17 projects were presented at the 2014 Advanced Grid

  11. 2014 Advanced Grid Modeling Peer Review Presentations - Day Two Morning

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

    Session | Department of Energy Morning Session 2014 Advanced Grid Modeling Peer Review Presentations - Day Two Morning Session The Office of Electricity Delivery and Energy Reliability held a peer review of the Advanced Grid Modeling Program on June 17-18, 2014 in Alexandria, VA. The Advanced Grid Modeling Research Program leverages scientific research in mathematics for application to power system models and software tools. More than 17 projects were presented at the 2014 Advanced Grid

  12. 2014 Advanced Grid Modeling Program Peer Review Presentations Now Available

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

    | Department of Energy Advanced Grid Modeling Program Peer Review Presentations Now Available 2014 Advanced Grid Modeling Program Peer Review Presentations Now Available July 10, 2014 - 6:01pm Addthis The Office of Electricity Delivery and Energy Reliability held a peer review of the Advanced Grid Modeling Program on June 17-18, 2014 in Alexandria, VA. The Advanced Grid Modeling Research Program leverages scientific research in mathematics for application to power system models and software

  13. Now Available - Customer Participation in the Smart Grid: Lessons Learned |

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

    Department of Energy Available - Customer Participation in the Smart Grid: Lessons Learned Now Available - Customer Participation in the Smart Grid: Lessons Learned October 15, 2014 - 1:18pm Addthis The Office of Electricity Delivery and Energy Reliability has released a new report titled "Customer Participation in the Smart Grid: Lessons Learned." The report highlights the experiences of four Recovery Act Smart Grid Investment Grant projects with customer education and outreach

  14. Municipal Utilities' Investment in Smart Grid Technologies Improves

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

    Services and Lowers Costs | Department of Energy Municipal Utilities' Investment in Smart Grid Technologies Improves Services and Lowers Costs Municipal Utilities' Investment in Smart Grid Technologies Improves Services and Lowers Costs October 15, 2014 - 1:18pm Addthis The Office of Electricity Delivery and Energy Reliability has released a new Smart Grid report describing the activities of three municipal utilities that received funding through the Recovery Act Smart Grid Investment Grant

  15. Renewable Energy and a Smart Grid | Department of Energy

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

    Renewable Energy and a Smart Grid Renewable Energy and a Smart Grid A diagram of how smarter technologies enable more reliable, renewable energy sources to be integrated onto our electrical grid. PDF icon OE_Smart_Grid_Talking_Points.pdf More Documents & Publications QER - Comment of Edison Electric Institute (EEI) 1 Quadrennial Energy Review: Scope, Goals, Vision, Approach, Outreach Computational Advances in Applied Energy

  16. Launch of the Grid Modernization Laboratory Consortium | Department of

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

    Energy Launch of the Grid Modernization Laboratory Consortium Launch of the Grid Modernization Laboratory Consortium November 17, 2014 - 9:51am Addthis A modern electric grid must deliver reliable, affordable and clean electricity to consumers where and when they want it. Achieving this will require connecting clean energy sources to the grid in a distributed network that enables consumer choice, increased efficiency, and resilience against disruptions due to natural disaster or attack. A

  17. Protecting Intelligent Distributed Power Grids Against Cyber Attacks - May

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

    2008 | Department of Energy Protecting Intelligent Distributed Power Grids Against Cyber Attacks - May 2008 Protecting Intelligent Distributed Power Grids Against Cyber Attacks - May 2008 Development of a novel distributed and hierarchical security layer specific to intelligent grid design will help protect intelligent distributed power grids from cyber attacks. Intelligent power grids are interdependent energy management systems-encompassing generation, distribution, IT networks, and

  18. Competition and Reliability in North American Electricity Markets Technical

    Energy Savers [EERE]

    Workshop | Department of Energy Electricity Markets Technical Workshop Competition and Reliability in North American Electricity Markets Technical Workshop Competition and Reliability in North American Electricity Markets Technical Workshop PDF icon Competition and Reliability in North American Electricity Markets Technical Workshop More Documents & Publications The Relationship between Competitive Power Markets and Grid Reliability. Blackout 2003: Electric System Working Group Technical

  19. Comments of National Grid to the Smart Grid RFI | Department...

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

    National Grid's Response to the Department of Energy Smart Grid RFI: Addressing Policy and Logistical Challenges of Smart Grid Implementation PDF icon National Grid's comments More ...

  20. Microsoft Word - Smart Grid Benefits Outway Costs_open.docx

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

    been a lot of claims about the value of smart grid," said Lee Hall, BPA Smart Grid and Demand Response manager. "When we looked under the hood, there often wasn't enough...

  1. Sandia Energy - Grid Modernization Consortium

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

    Grid Modernization Consortium Home Stationary Power Safety, Security & Resilience of Energy Infrastructure Grid Modernization Renewable Energy Integration Grid Modernization...

  2. Smart Grid Demonstration Project

    SciTech Connect (OSTI)

    Miller, Craig; Carroll, Paul; Bell, Abigail

    2015-03-11

    The National Rural Electric Cooperative Association (NRECA) organized the NRECA-U.S. Department of Energy (DOE) Smart Grid Demonstration Project (DE-OE0000222) to install and study a broad range of advanced smart grid technologies in a demonstration that spanned 23 electric cooperatives in 12 states. More than 205,444 pieces of electronic equipment and more than 100,000 minor items (bracket, labels, mounting hardware, fiber optic cable, etc.) were installed to upgrade and enhance the efficiency, reliability, and resiliency of the power networks at the participating co-ops. The objective of this project was to build a path for other electric utilities, and particularly electrical cooperatives, to adopt emerging smart grid technology when it can improve utility operations, thus advancing the co-ops’ familiarity and comfort with such technology. Specifically, the project executed multiple subprojects employing a range of emerging smart grid technologies to test their cost-effectiveness and, where the technology demonstrated value, provided case studies that will enable other electric utilities—particularly electric cooperatives— to use these technologies. NRECA structured the project according to the following three areas: Demonstration of smart grid technology; Advancement of standards to enable the interoperability of components; and Improvement of grid cyber security. We termed these three areas Technology Deployment Study, Interoperability, and Cyber Security. Although the deployment of technology and studying the demonstration projects at coops accounted for the largest portion of the project budget by far, we see our accomplishments in each of the areas as critical to advancing the smart grid. All project deliverables have been published. Technology Deployment Study: The deliverable was a set of 11 single-topic technical reports in areas related to the listed technologies. Each of these reports has already been submitted to DOE, distributed to co-ops, and posted for universal access at www.nreca.coop/smartgrid. This research is available for widespread distribution to both cooperative members and non-members. These reports are listed in Table 1.2. Interoperability: The deliverable in this area was the advancement of the MultiSpeak™ interoperability standard from version 4.0 to version 5.0, and improvement in the MultiSpeak™ documentation to include more than 100 use cases. This deliverable substantially expanded the scope and usability of MultiSpeak, ™ the most widely deployed utility interoperability standard, now in use by more than 900 utilities. MultiSpeak™ documentation can be accessed only at www.multispeak.org. Cyber Security: NRECA’s starting point was to develop cyber security tools that incorporated succinct guidance on best practices. The deliverables were: cyber security extensions to MultiSpeak,™ which allow more security message exchanges; a Guide to Developing a Cyber Security and Risk Mitigation Plan; a Cyber Security Risk Mitigation Checklist; a Cyber Security Plan Template that co-ops can use to create their own cyber security plans; and Security Questions for Smart Grid Vendors.

  3. NREL: Transmission Grid Integration - Research Staff

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

    Research Staff NREL's transmission and grid integration research staff work to incorporate renewable energy into the transmission system primarily through NREL's Power Systems Engineering Center. Photo of Barbara O'Neill Barbara O'Neill, Transmission and Grid Integration Group Manager M.S., Energy Management and Policy, University of Pennsylvania Engineering Diploma, Petroleum Economics and Management, French Institute of Petroleum B.S., Electrical Engineering, Pratt Institute Barbara has a

  4. GridOPTICS(TM): A Design for Plug-and-Play Smart Grid Software Architecture

    SciTech Connect (OSTI)

    Gorton, Ian; Liu, Yan; Yin, Jian

    2012-06-03

    As the smart grid becomes reality, software architectures for integrating legacy systems with new innovative approaches for grid management are needed. These architectures must exhibit flexibility, extensibility, interoperability and scalability. In this position paper, we describe our preliminary work to design such an architecture, known as GridOPTICS, that will enable the deployment and integration of new software tools in smart grid operations. Our preliminary design is based upon use cases from PNNLs Future Power Grid Initiative, which is a developing a collection of advanced software technologies for smart grid management and control. We describe the motivations for GridOPTICS, and the preliminary design that we are currently prototyping for several distinct use cases.

  5. FINAL REPORT - CENTER FOR GRID MODERNIZATION

    SciTech Connect (OSTI)

    Markiewicz, Daniel R

    2008-06-30

    The objective of the CGM was to develop high-priority grid modernization technologies in advanced sensors, communications, controls and smart systems to enable use of real-time or near real-time information for monitoring, analyzing and managing distribution and transmission grid conditions. The key strategic approach to carry out individual CGM research and development (R&D) projects was through partnerships, primarily with the GridApp Consortium utility members.

  6. Smart Grid Overview | Department of Energy

    Energy Savers [EERE]

    Smart Grid Overview Smart Grid Overview Presentation-given at at the Fall 2012 Federal Utility Partnership Working Group (FUPWG) meeting-discusses the Smart Grid including the National Renewable Energy Laboratory's research and development capabilities in this area. PDF icon fupwg_fall12_kroposki.pdf More Documents & Publications FUPWG Winter 2014 Meeting Agenda, Report, and Presentations Community Energy Strategic Planning - Step 10 Building Energy Management Open-Source Software

  7. Grid-based Production

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

    Grid-based Production Grid-based Production PDSF is a Tier 2 site for ALICE and as such has the infrastructure in place to run automated grid-based ALICE production jobs. The main...

  8. National Transmission Grid Study

    Office of Environmental Management (EM)

    Grid Study U.S. Department of Energy The Honorable Spencer Abraham Secretary of Energy May 2002 ii National Transmission Grid Study National Transmission Grid Study i ii National Transmission Grid Study National Transmission Grid Study iii How This Study Was Conducted The National Energy Policy Plan directed the U.S. Department of Energy (DOE) to conduct a study to examine the benefits of establishing a national electricity transmission grid and to identify transmission bottlenecks and measures

  9. Distribution Grid Integration

    Broader source: Energy.gov [DOE]

    The DOE Systems Integration team funds distribution grid integration research and development (R&D) activities to address the technical issues that surround distribution grid planning,...

  10. Connector Issues in Reliability | Department of Energy

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

    Connector Issues in Reliability Connector Issues in Reliability Presented at the PV Module Reliability Workshop, February 26 - 27 2013, Golden, Colorado PDF icon pvmrw13_ps3_ac_kalejs.pdf More Documents & Publications DOE-HDBK-1140-2001 Integration Technology for PHEV-Grid-Connectivity, with Support for SAE Electrical Standards Vehicle Technologies Office: 2011 Advanced Power Electronics and Electric Motors R&D Annual Progress Report

  11. DOE Grid Tech Team | Department of Energy

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

    Team DOE Grid Tech Team DOE Grid Tech Team Overview Access to reliable, cost-effective electricity is critical for economic growth and continued American prosperity. But our electric infrastructure is facing new stresses as a result of aging assets, environmental sustainability requirements, consumers adding energy back into the electric system, increasing global temperatures, extreme weather events, and growing cybersecurity concerns. We are moving towards a more digitized economy with a

  12. Smart Grid Status and Metrics Report Appendices

    SciTech Connect (OSTI)

    Balducci, Patrick J.; Antonopoulos, Chrissi A.; Clements, Samuel L.; Gorrissen, Willy J.; Kirkham, Harold; Ruiz, Kathleen A.; Smith, David L.; Weimar, Mark R.; Gardner, Chris; Varney, Jeff

    2014-07-01

    A smart grid uses digital power control and communication technology to improve the reliability, security, flexibility, and efficiency of the electric system, from large generation through the delivery systems to electricity consumers and a growing number of distributed generation and storage resources. To convey progress made in achieving the vision of a smart grid, this report uses a set of six characteristics derived from the National Energy Technology Laboratory Modern Grid Strategy. The Smart Grid Status and Metrics Report defines and examines 21 metrics that collectively provide insight into the grid’s capacity to embody these characteristics. This appendix presents papers covering each of the 21 metrics identified in Section 2.1 of the Smart Grid Status and Metrics Report. These metric papers were prepared in advance of the main body of the report and collectively form its informational backbone.

  13. Eprice (Smart Grid Project) | Open Energy Information

    Open Energy Info (EERE)

    Cancel Submit Categories: Smart Grid Projects Smart Grid Projects in Europe Smart Grid Projects - Grid Automation Transmission Smart Grid Projects - Grid Automation Distribution...

  14. Principal Characteristics of a Modern Grid

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

    Some Technical Challenges Symposium on Modeling & Control of Alternative Energy Systems Joe Miller - Modern Grid Team Lead April 2, 2009 1 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y This material is based upon work supported by the Department of Energy under Award Number DE-AC26-04NT41817 This presentation

  15. Principal Characteristics of a Modern Grid

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

    Bruce Renz - Modern Grid Team December 9, 2008 1 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y This material is based upon work supported by the Department of Energy under Award Number DE- AC26-04NT41817 This presentation was prepared as an account of work sponsored by an agency of the United States Government.

  16. Principal Characteristics of a Modern Grid

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

    Activities 1 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Joe Miller, Modern Grid Strategy Team Lead ACSessions 2009 April 27, 2009 Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y This material is based upon work supported by the Department of Energy under Award Number DE-AC26- 04NT41817 This presentation was prepared as an account of work sponsored by an

  17. Principal Characteristics of a Modern Grid

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

    Hawaii Clean Energy Initiative Joe Miller - Modern Grid Team Lead April 21, 2009 1 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y This material is based upon work supported by the Department of Energy under Award Number DE-AC26-04NT41817 This presentation was prepared as an account of work sponsored by an agency

  18. Principal Characteristics of a Modern Grid

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

    Mid-America Regulatory Conference Joe Miller - DOE / NETL Modern Grid Team Lead June 15, 2009 1 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y This material is based upon work supported by the Department of Energy under Award Number DE-AC26-04NT41817 This presentation was prepared as an account of work sponsored

  19. Principal Characteristics of a Modern Grid

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

    information, control and options to engage in electricity markets Energy management Investment in DER and PHEV Offer resources to market ATM model E-bay level of activity Grid...

  20. Value of a Smart Grid System | Department of Energy

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

    Value of a Smart Grid System Value of a Smart Grid System Implementing a Smart Grid is the effort to move the electric grid from a "static" to a "dynamic" state. Doing so improves the efficiency, reliability and cost-effectiveness of the electrical system's operations, planning and maintenance and creates a system that is interactive with consumers and markets, allowing better energy and dollar savings. Below we summarize the value of the Smart Grid from six perspectives. PDF

  1. Ronald L. Schoff Senior Program Manager, Technology Innovation

    Gasoline and Diesel Fuel Update (EIA)

    Ronald L. Schoff Senior Program Manager, Technology Innovation EIA Energy Conference 2015 June 15, 2015 Value of the Integrated Grid Utility Integrated Distributed Resource Deployment 2 Electric Power Research Institute Our Mission... Safe Advancing safe, reliable, affordable and environmentally responsible electricity for society through global collaboration, thought leadership and science & technology innovation 3 The Traditional Electric Power System Central Generation Predictable

  2. Transmission Reliability Program 2015 Reliability & Markets Peer...

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

    Program 2015 Reliability & Markets Peer Review Materials Available Transmission Reliability Program 2015 Reliability & Markets Peer Review Materials Available September 16, 2015 -...

  3. collecting reliability and performance data

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

    collecting reliability and performance data - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste

  4. disseminating reliability and performance data

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

    disseminating reliability and performance data - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste

  5. Smart Grid Projects Are Improving Performance and Helping Consumers Better

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

    Manage their Energy Use | Department of Energy Projects Are Improving Performance and Helping Consumers Better Manage their Energy Use Smart Grid Projects Are Improving Performance and Helping Consumers Better Manage their Energy Use November 14, 2014 - 5:07pm Addthis Hank Kenchington Hank Kenchington Deputy Assistant Secretary, Advanced Grid Integration After nearly five years, the 131 smart grid projects funded through the 2009 Recovery Act are nearing completion and the results are

  6. Smart Grid Grant Program Recipient Reporting Guidance, Updated | Department

    Energy Savers [EERE]

    of Energy Grant Program Recipient Reporting Guidance, Updated Smart Grid Grant Program Recipient Reporting Guidance, Updated Reporting guidance for the Smart Grid Investment Grant project under the American Recovery and Reinvestment Act. Approved by the Office of Management and Budget (OMB). Includes guidance on DOE corporate reporting, Project Management Value System (PVMS) reporting, risk management reporting, milestone reporting, and DOE jobs reporting guidance. PDF icon Smart Grid Grant

  7. QER - Comment of GridWise Alliance 1 | Department of Energy

    Energy Savers [EERE]

    1 QER - Comment of GridWise Alliance 1 From: Becky Harrison [BHarrison@gridwise.org] Sent: Friday, April 11, 2014 5:00 PM To: QERcomments CC: Ladeene Freimuth; Lee Coogan Subject: Comments on QER Attachment: GridWise Alliance - QER Workshop 04112014 Remarks.docx; GridWise Improving Electric Grid Reliability and Resilience Report June 2013.pdf Please find attached the GridWise Alliance's Improving Electric Grid Reliability and Resilience report and my comments from today's workshop. Thank to the

  8. WHAT A SMART GRID MEANS TO OUR NATION'S FUTURE. | Department of Energy

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

    A SMART GRID MEANS TO OUR NATION'S FUTURE. WHAT A SMART GRID MEANS TO OUR NATION'S FUTURE. The U.S. Department of Energy (DOE) is charged under the Energy Independence and Security Act of 2007 (EISA 2007) with modernizing the nation's electricity grid to improve its reliability and efficiency. As part of this effort, DOE is also responsible for increasing awareness of our nation's Smart Grid. Building upon The Smart Grid: An Introduction, a DOE-sponsored publication released in 2008 and

  9. What the Smart Grid Means to America's Future | Department of Energy

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

    What the Smart Grid Means to America's Future What the Smart Grid Means to America's Future The U.S. Department of Energy (DOE) is charged under the Energy Independence and Security Act of 2007 (EISA 2007) with modernizing the nation's electricity grid to improve its reliability and efficiency. As part of this effort, DOE is also responsible for increasing awareness of our nation's Smart Grid. Building upon The Smart Grid: An Introduction, a DOE-sponsored publication released in 2008 and

  10. HOW THE SMART GRID PROMOTES A GREENER FUTURE. | Department of Energy

    Energy Savers [EERE]

    HOW THE SMART GRID PROMOTES A GREENER FUTURE. HOW THE SMART GRID PROMOTES A GREENER FUTURE. The U.S. Department of Energy (DOE) is charged under the Energy Independence and Security Act of 2007 (EISA 2007) with modernizing the nation's electricity grid to improve its reliability and efficiency. As part of this effort, DOE is also responsible for increasing awareness of our nation's Smart Grid. Building upon The Smart Grid: An Introduction, a DOE-sponsored publication released in 2008 and

  11. Smart Grid Research from DOE Databases | OSTI, US Dept of Energy, Office of

    Office of Scientific and Technical Information (OSTI)

    Scientific and Technical Information Smart Grid Research from DOE Databases Information Bridge Energy Citations Database DOE Green Energy DOE R&D Project Summaries Science.gov About Smart Grid Secretary Chu Announces Two Million Smart Grid Meters Installed Nationwide, August 31, 2010 DOE Office of Electricity Delivery & Energy Reliability The NETL Smart Grid Implementation Strategy The Smart Grid: An Introduction

  12. Natural Gas Industry Comments on Smart Grid RFI: Addressing Policy and

    Office of Environmental Management (EM)

    Logistical Challenges to Smart Grid | Department of Energy Natural Gas Industry Comments on Smart Grid RFI: Addressing Policy and Logistical Challenges to Smart Grid Natural Gas Industry Comments on Smart Grid RFI: Addressing Policy and Logistical Challenges to Smart Grid The undersigned members of the natural gas industry are pleased to submit for your consideration the following comments in response to the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability's

  13. PEV Grid Integration Research: Vehicles, Buildings, and Renewables...

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

    Research Focus Areas o Managed charging systems providing flexibility, demand response capability o Bi-directional power to minimize local demand charge and grid ...

  14. Grid Renewable Energy-Financing Mechanisms | Open Energy Information

    Open Energy Info (EERE)

    0,, References: Grid Renewable Energy-Financing Mechanisms 1 Resources "Financial Risk Management Instruments for Renewable Energy Projects, Summary Document, United...

  15. Protecting Consumer Privacy while Building a Smarter Grid

    Broader source: Energy.gov [DOE]

    Smart grid technologies have the capacity to create tremendous new value for electricity consumers: from advanced IT and communication technologies that improve the overall operation of our nation’s electricity transmission and distribution networks; to smart meters and digital sensors that help utilities quickly identify and minimize the extent of outages when they do occur. In addition, consumers now have the ability to monitor and manage their electricity use in far greater detail by tapping into the data generated by smart meters. Many of these emerging technologies—which provide tremendous benefits not only for the nation’s electric system but for consumers throughout the United States—will result in an increase in the amount of data collected regarding grid operating characteristics, including customer energy use data. As the nation’s electric infrastructure is modernized, it is critically important to ensure that the collection of data is performed in a manner that yields the greatest benefits for consumers, while continuing to rigorously protect their privacy. Much progress has been made toward this goal to date. Earlier this month, the U.S. Department of Energy’s (DOE’s) Office of Electricity Delivery and Energy Reliability, in coordination with the Federal Smart Grid Task Force, finalized a 22-month multi-stakeholder effort to develop a Voluntary Code of Conduct (VCC) for utilities and third parties on protecting electricity consumers’ Customer Data which includes energy usage information.

  16. Wind Power Reliability: Breaking Down a Barrier

    Broader source: Energy.gov [DOE]

    The steady increase of wind power on the grid presents new challenges for power system operators charged with making sure the grid stays up and running. "We need to ensure that we are going down a path that will lead to better reliability [with wind power]," said Bob Zavadil, an executive vice president at EnerNex Corporation in Knoxville, Tenn., a firm specializing in renewable energy grid interconnection and integration. "If this piece isn't done, there will be problems." EnerNex has spent the last decade perfecting wind turbine and plant models that test a wind plant's influence on the grid and its ability to provide grid support. In its latest effort, the company is using American Recovery and Reinvestment Act funds worth $750,000 to develop documentation and validations of computer wind turbine models.

  17. Microsoft PowerPoint - MACRUC Smart Grid School_rev 2A_NETL.pptx

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

    ... operators have new resource options p p - Reduce peak load and prices through demand response - Improve grid reliability - Access to ancillary services y Today Tomorrow Little ...

  18. Update to Large Power Transformers and the U.S. Electric Grid Report Now Available

    Broader source: Energy.gov [DOE]

    The Office of Electricity Delivery and Energy Reliability has released an update to its 2012 Large Power Transformers and the U.S. Electric Grid report.

  19. Update to Large Power Transformers and the U.S. Electric Grid...

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

    Delivery and Energy Reliability has released an update to its 2012 Large Power Transformers and the U.S. Electric Grid report. The new report includes updated information...

  20. Parallel grid population

    DOE Patents [OSTI]

    Wald, Ingo; Ize, Santiago

    2015-07-28

    Parallel population of a grid with a plurality of objects using a plurality of processors. One example embodiment is a method for parallel population of a grid with a plurality of objects using a plurality of processors. The method includes a first act of dividing a grid into n distinct grid portions, where n is the number of processors available for populating the grid. The method also includes acts of dividing a plurality of objects into n distinct sets of objects, assigning a distinct set of objects to each processor such that each processor determines by which distinct grid portion(s) each object in its distinct set of objects is at least partially bounded, and assigning a distinct grid portion to each processor such that each processor populates its distinct grid portion with any objects that were previously determined to be at least partially bounded by its distinct grid portion.

  1. Smart Grid Enabled EVSE

    SciTech Connect (OSTI)

    None, None

    2014-10-15

    The combined team of GE Global Research, Federal Express, National Renewable Energy Laboratory, and Consolidated Edison has successfully achieved the established goals contained within the Department of Energy’s Smart Grid Capable Electric Vehicle Supply Equipment funding opportunity. The final program product, shown charging two vehicles in Figure 1, reduces by nearly 50% the total installed system cost of the electric vehicle supply equipment (EVSE) as well as enabling a host of new Smart Grid enabled features. These include bi-directional communications, load control, utility message exchange and transaction management information. Using the new charging system, Utilities or energy service providers will now be able to monitor transportation related electrical loads on their distribution networks, send load control commands or preferences to individual systems, and then see measured responses. Installation owners will be able to authorize usage of the stations, monitor operations, and optimally control their electricity consumption. These features and cost reductions have been developed through a total system design solution.

  2. Voices of Experience: Insights on Smart Grid Customer Engagement (July

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

    2013) | Department of Energy Experience: Insights on Smart Grid Customer Engagement (July 2013) Voices of Experience: Insights on Smart Grid Customer Engagement (July 2013) The success of the Smart Grid will depend in part on consumers taking a more proactive role in managing their energy use. This document is the result of a nine-month effort to compile information on the successful approaches used by utilities to engage customers regarding smart grid technology deployments. Voices of

  3. Grid Interaction Tech Team, and International Smart Grid Collaboration...

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

    Team, and International Smart Grid Collaboration Grid Interaction Tech Team, and International Smart Grid Collaboration 2012 DOE Hydrogen and Fuel Cells Program and Vehicle...

  4. Smart Grid Consortium, Response of New York State Smart Grid...

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

    Consortium, Response of New York State Smart Grid Addressing Policy and Logistical Challenges Smart Grid Consortium, Response of New York State Smart Grid Addressing Policy and ...

  5. Vice President Biden Outlines Funding for Smart Grid Initiatives |

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

    Department of Energy Outlines Funding for Smart Grid Initiatives Vice President Biden Outlines Funding for Smart Grid Initiatives April 16, 2009 - 12:00am Addthis Washington, DC - Vice President Joe Biden, on a visit to Jefferson City, Missouri, today with Commerce Secretary Gary Locke, detailed plans by the Department of Energy to develop a smart, strong and secure electrical grid, which will create new jobs and help deliver reliable power more effectively with less impact on the

  6. Recovery Act Funds at Work: Smart Grid Investment Grant Profiles |

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

    Department of Energy Funds at Work: Smart Grid Investment Grant Profiles Recovery Act Funds at Work: Smart Grid Investment Grant Profiles DOE is partnering with regional and local utilities and co-ops across the Nation to improve the reliability of the grid and helping communities recover faster when disruptions occur. Case studies profiling some of the SGIG and SGDP grant recipients and the impact of the funding are available below for downloading. For more information about how funds from

  7. Energy Department Announces Funding to Improve Grid Resiliency and Climate

    Energy Savers [EERE]

    Preparedness | Department of Energy Announces Funding to Improve Grid Resiliency and Climate Preparedness Energy Department Announces Funding to Improve Grid Resiliency and Climate Preparedness December 5, 2014 - 2:06pm Addthis WASHINGTON - The Energy Department's Office of Electricity Delivery and Energy Reliability announced that it is making up to $3.5 million in funding available for communities to deploy smart grid tools and technologies to advance climate preparedness and resiliency of

  8. Smart Grid Investment Grant Recipient Information | Department of Energy

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

    Recovery Act SGIG » Smart Grid Investment Grant Recipient Information Smart Grid Investment Grant Recipient Information BACKGROUND The Department of Energy's Office of Electricity Delivery and Energy Reliability's goal was to expeditiously negotiate the Smart Grid Investment Grant awards so each recipient could begin implementing their project in a timely fashion. Each recipient can: review presentations on the SGIG negotiating process; review the special clauses and reporting requirements of

  9. Smart Grid System Report U.S. Department of Energy

    Energy Savers [EERE]

    Smart Grid System Report U.S. Department of Energy July 2009 SEC. 1302. SMART GRID SYSTEM REPORT The Secretary, acting through the Assistant Secretary of the Office of Electricity Delivery and Energy Reliability (referred to in this section as the "OEDER") and through the Smart Grid Task Force established in section 1303, shall, after consulting with any interested individual or entity as appropriate, no later than one year after enactment and every two years thereafter, report to

  10. Redefining Customer Service is Essential to Modernizing Grid | Department

    Energy Savers [EERE]

    of Energy Redefining Customer Service is Essential to Modernizing Grid Redefining Customer Service is Essential to Modernizing Grid December 13, 2010 - 2:44pm Addthis Patricia A. Hoffman Patricia A. Hoffman Assistant Secretary, Office of Electricity Delivery & Energy Reliability What does this mean for me? Utilities should be communicating to you about projects to modernize the grid that are effecting you. When was the last time you talked to your electricity provider about something

  11. Articles about Grid Integration and Transmission | Department of Energy

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

    Grid Integration and Transmission Articles about Grid Integration and Transmission RSS Below are stories about grid integration and transmission featured by the U.S. Department of Energy (DOE) Wind Program. September 16, 2015 Argonne National Laboratory Develops New Model to Quantify the Impacts of Variable Energy Resources on Generation Expansion and System Reliability The penetration level of variable energy resources, such as wind and solar, has been steadily increasing in many modern power

  12. Flywheel Project Escalates Grid Efficiency | Department of Energy

    Office of Environmental Management (EM)

    Flywheel Project Escalates Grid Efficiency Flywheel Project Escalates Grid Efficiency August 9, 2010 - 1:18pm Addthis Elizabeth Meckes Elizabeth Meckes Director of User Experience & Digital Technologies, Office of Public Affairs What does this project do? It's estimated to create 60 jobs in New York and Massachusetts (where Beacon Power is headquartered) and help bring clean technologies to market by improving the stability and reliability of the state's electric grid. More good news for New

  13. Federal Smart Grid Task Force | Department of Energy

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

    Federal Smart Grid Task Force Federal Smart Grid Task Force Task Force Background The Federal Smart Grid Task Force was established under Title XIII of the Energy Independence and Security Act of 2007 (EISA) and includes experts from eleven Federal agencies. The Department of Energy is represented by the Office of Electricity Delivery and Energy Reliability which is the Task Force lead, as well as the Office of Energy Efficiency and Renewable Energy and the National Energy Technology Laboratory.

  14. 2012 Smart Grid Peer Review | Department of Energy

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

    Smart Grid Peer Review 2012 Smart Grid Peer Review The Office of Electricity Delivery and Energy Reliability held its bi-annual peer review of the Smart Grid Research and Development Program on June 7-8, 2012. More than 30 projects were presented at San Diego Gas & Electric's Energy Innovation Center. Presentations are available through individual session links and the agenda is below. Presentations: Day 1: June 7 Morning session | Moderator: Dan Ton, DOE Afternoon sessions | Moderators:

  15. ARRA Grid Modernization Investment Highlights - Fact Sheet | Department of

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

    Energy ARRA Grid Modernization Investment Highlights - Fact Sheet ARRA Grid Modernization Investment Highlights - Fact Sheet The power grid of the future is a platform that delivers reliable, affordable, and clean electricity to American consumers where they want it, when they want it, and how they want it. To jump start the modernization of our nation's aging energy infrastructure, the American Recovery and Reinvestment Act of 2009 invested $4.5 billion in the electric sector - matched by

  16. The power grid of the future is a platform that

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

    grid of the future is a platform that delivers reliable, affordable, and clean electricity to American consumers where they want it, when they want it, and how they want it. To...

  17. Cyber Security Summer School: Lessons for the Modern Grid

    Broader source: Energy.gov [DOE]

    The Energy Department has partnered with a university-based project performing cutting-edge research to improve the way electric infrastructure is built, increasing the security and reliability of the grid.

  18. Secretary Chu Announces Two Million Smart Grid Meters Installed...

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

    meters are being installed in Ohio and across the country to create a more reliable, modern electrical grid and give consumers the ability to monitor and control their energy...

  19. EAC Recommendations on Smart Grid Research and Development Needs

    Broader source: Energy.gov [DOE]

    The Smart Grid is envisioned to provide the enhancements needed to improve the security, reliability, and availability of electricity, improve economic productivity and quality of life, reduce...

  20. TWENTIES (Smart Grid Project) (Brussels, Belgium) | Open Energy...

    Open Energy Info (EERE)

    share of renewables in its energy mix by 2020 and beyond, while keeping its present reliability. References "EU Smart Grid Projects Map" Retrieved from "http:en.openei.org...

  1. gridFTP

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

    gridFTP gridFTP Currently only the archive.nersc.gov system is capable of handling GridFTP transfers to HPSS. It accomplishes this by using a special GSI enabled pftp server. Data transfers are multi-threaded but are handled with a single FTP server. Improvements are planned for the future. The pftp server handling GridFTP transfers is garchive.nersc.gov. GridFTP clients must authenticate/transfer to this server to send data to archive.nersc.gov. There are numerous GridFTP clients available that

  2. Western Grid Can Handle High Renewables in Challenging Conditions

    SciTech Connect (OSTI)

    2015-11-01

    Fact sheet outlining the key findings of Phase 3 of the Western Wind and Solar Integration Study (WWSIS-3). NREL and GE find that with good system planning, sound engineering practices, and commercially available technologies, the Western grid can maintain reliability and stability during the crucial first minute after grid disturbances with high penetrations of wind and solar power.

  3. The Open Science Grid

    SciTech Connect (OSTI)

    Pordes, Ruth; Kramer, Bill; Olson, Doug; Livny, Miron; Roy, Alain; Avery, Paul; Blackburn, Kent; Wenaus, Torre; Wurthwein, Frank; Gardner, Rob; Wilde, Mike; /Chicago U. /Indiana U.

    2007-06-01

    The Open Science Grid (OSG) provides a distributed facility where the Consortium members provide guaranteed and opportunistic access to shared computing and storage resources. OSG provides support for and evolution of the infrastructure through activities that cover operations, security, software, troubleshooting, addition of new capabilities, and support for existing and engagement with new communities. The OSG SciDAC-2 project provides specific activities to manage and evolve the distributed infrastructure and support its use. The innovative aspects of the project are the maintenance and performance of a collaborative (shared & common) petascale national facility over tens of autonomous computing sites, for many hundreds of users, transferring terabytes of data a day, executing tens of thousands of jobs a day, and providing robust and usable resources for scientific groups of all types and sizes. More information can be found at the OSG web site: www.opensciencegrid.org.

  4. Energy Storage for the Power Grid

    SciTech Connect (OSTI)

    Imhoff, Carl; Vaishnav, Dave

    2014-07-01

    The iron vanadium redox flow battery was developed by researchers at Pacific Northwest National Laboratory as a solution to large-scale energy storage for the power grid. This technology provides the energy industry and the nation with a reliable, stable, safe, and low-cost storage alternative for a cleaner, efficient energy future.

  5. Smart Grid | Open Energy Information

    Open Energy Info (EERE)

    Recovery Act Smart Grid Projects Data Collected from the US Recovery Act Smart Grid Investment Grant Projects US Recovery Act Smart Grid Investment Grant Projects (98) The Smart...

  6. Grid Partners | Open Energy Information

    Open Energy Info (EERE)

    Grid Partners Jump to: navigation, search Name: Grid Partners Place: Los Angeles, California Zip: 90025 Product: String representation "GRID Partners i ... duct selection." is too...

  7. DG Demonet Smart LV Grid (Smart Grid Project) | Open Energy Informatio...

    Open Energy Info (EERE)

    Grid Projects Smart Grid Projects in Europe Smart Grid Projects - Integrated System Smart Grid Projects - Grid Automation Distribution Smart Grid Projects - Smart Meter and AMI...

  8. Smart Grid Information Clearinghouse (SGIC)

    SciTech Connect (OSTI)

    Rahman, Saifur

    2014-08-31

    Since the Energy Independence and Security Act of 2007 was enacted, there has been a large number of websites that discusses smart grid and relevant information, including those from government, academia, industry, private sector and regulatory. These websites collect information independently. Therefore, smart grid information was quite scattered and dispersed. The objective of this work was to develop, populate, manage and maintain the public Smart Grid Information Clearinghouse (SGIC) web portal. The information in the SGIC website is comprehensive that includes smart grid information, research & development, demonstration projects, technical standards, costs & benefit analyses, business cases, legislation, policy & regulation, and other information on lesson learned and best practices. The content in the SGIC website is logically grouped to allow easily browse, search and sort. In addition to providing the browse and search feature, the SGIC web portal also allow users to share their smart grid information with others though our online content submission platform. The Clearinghouse web portal, therefore, serves as the first stop shop for smart grid information that collects smart grid information in a non-bias, non-promotional manner and can provide a missing link from information sources to end users and better serve users’ needs. The web portal is available at www.sgiclearinghouse.org. This report summarizes the work performed during the course of the project (September 2009 – August 2014). Section 2.0 lists SGIC Advisory Committee and User Group members. Section 3.0 discusses SGIC information architecture and web-based database application functionalities. Section 4.0 summarizes SGIC features and functionalities, including its search, browse and sort capabilities, web portal social networking, online content submission platform and security measures implemented. Section 5.0 discusses SGIC web portal contents, including smart grid 101, smart grid projects, deployment experience (i.e., use cases, lessons learned, cost-benefit analyses and business cases), in-depth information (i.e., standards, technology, cyber security, legislation, education and training and demand response), as well as international information. Section 6.0 summarizes SGIC statistics from the launch of the portal on July 07, 2010 to August 31, 2014. Section 7.0 summarizes publicly available information as a result of this work.

  9. Fuel rod support grid

    DOE Patents [OSTI]

    Downs, Robert E.; Schwallie, Ambrose L.

    1985-01-01

    A grid for the support of nuclear fuel rods arranged in a triangular array. The grid is formed by concentric rings of strap joined by radially arranged web sections.

  10. Dynamic Power Grid Simulation

    Energy Science and Technology Software Center (OSTI)

    2015-09-14

    GridDyn is a part of power grid simulation toolkit. The code is designed using modern object oriented C++ methods utilizing C++11 and recent Boost libraries to ensure compatibility with multiple operating systems and environments.

  11. Method of grid generation

    DOE Patents [OSTI]

    Barnette, Daniel W.

    2002-01-01

    The present invention provides a method of grid generation that uses the geometry of the problem space and the governing relations to generate a grid. The method can generate a grid with minimized discretization errors, and with minimal user interaction. The method of the present invention comprises assigning grid cell locations so that, when the governing relations are discretized using the grid, at least some of the discretization errors are substantially zero. Conventional grid generation is driven by the problem space geometry; grid generation according to the present invention is driven by problem space geometry and by governing relations. The present invention accordingly can provide two significant benefits: more efficient and accurate modeling since discretization errors are minimized, and reduced cost grid generation since less human interaction is required.

  12. Electricity Reliability Council of Texas (ERCOT) | Open Energy...

    Open Energy Info (EERE)

    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...

  13. Address (Smart Grid Project) | Open Energy Information

    Open Energy Info (EERE)

    Categories: Smart Grid Projects Smart Grid Projects in Europe Smart Grid Projects - Integrated System Smart Grid Projects - Home application Smart Grid Projects - Customer Behavior...

  14. EDISON (Smart Grid Project) | Open Energy Information

    Open Energy Info (EERE)

    Comments Cancel Submit Categories: Smart Grid Projects Smart Grid Projects in Europe Smart Grid Projects - Grid Automation Distribution Smart Grid Projects - Smart Meter and AMI...

  15. PNNL Future Power Grid Initiative-developed GridOPTICS Software System (GOSS)

    SciTech Connect (OSTI)

    2014-11-03

    The power grid is changing and evolving. One aspect of this change is the growing use of smart meters and other devices, which are producing large volumes of useful data. However, in many cases, the data cant be translated quickly into actionable guidance to improve grid performance. There's a need for innovative tools. The GridOPTICS(TM) Software System, or GOSS, developed through PNNL's Future Power Grid Initiative, is open source and became publicly available in spring 2014. The value of this middleware is that it easily integrates grid applications with sources of data and facilitates communication between them. Such a capability provides a foundation for developing a range of applications to improve grid management.

  16. Smart Grid Tools and Technology

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

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

  17. Grid Cyber Vulnerability & Assessments

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

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

  18. Grid Integration & Advanced Inverters

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

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

  19. Grid Modernization Lab Consortium (GMLC)

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

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

  20. Office of Electricity Delivery and Energy Reliability

    Energy Savers [EERE]

    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

  1. Office of Electricity Delivery and Energy Reliability Cyber Security

    Energy Savers [EERE]

    Project Selections | Department of Energy Office of Electricity Delivery and Energy Reliability Cyber Security Project Selections Office of Electricity Delivery and Energy Reliability Cyber Security Project Selections On September 23, 2010, speaking at the inaugural GridWise Global Forum, U.S. Energy Secretary Steven Chu today announced the investment of more than $30 million for ten projects that will address cybersecurity issues facing the nation's electric grid. Together, these projects

  2. Interoperable PKI Data Distribution in Computational Grids

    SciTech Connect (OSTI)

    Pala, Massimiliano; Cholia, Shreyas; Rea, Scott A.; Smith, Sean W.

    2008-07-25

    One of the most successful working examples of virtual organizations, computational grids need authentication mechanisms that inter-operate across domain boundaries. Public Key Infrastructures(PKIs) provide sufficient flexibility to allow resource managers to securely grant access to their systems in such distributed environments. However, as PKIs grow and services are added to enhance both security and usability, users and applications must struggle to discover available resources-particularly when the Certification Authority (CA) is alien to the relying party. This article presents how to overcome these limitations of the current grid authentication model by integrating the PKI Resource Query Protocol (PRQP) into the Grid Security Infrastructure (GSI).

  3. Understanding The Smart Grid

    SciTech Connect (OSTI)

    2007-11-15

    The report provides an overview of what the Smart Grid is and what is being done to define and implement it. The electric industry is preparing to undergo a transition from a centralized, producer-controlled network to a decentralized, user-interactive one. Not only will the technology involved in the electric grid change, but the entire business model of the industry will change too. A major objective of the report is to identify the changes that the Smart Grid will bring about so that industry participants can be prepared to face them. A concise overview of the development of the Smart Grid is provided. It presents an understanding of what the Smart Grid is, what new business opportunities or risks might come about due to its introduction, and what activities are already taking place regarding defining or implementing the Smart Grid. This report will be of interest to the utility industry, energy service providers, aggregators, and regulators. It will also be of interest to home/building automation vendors, information technology vendors, academics, consultants, and analysts. The scope of the report includes an overview of the Smart Grid which identifies the main components of the Smart Grid, describes its characteristics, and describes how the Smart Grid differs from the current electric grid. The overview also identifies the key concepts involved in the transition to the Smart Grid and explains why a Smart Grid is needed by identifying the deficiencies of the current grid and the need for new investment. The report also looks at the impact of the Smart Grid, identifying other industries which have gone through a similar transition, identifying the overall benefits of the Smart Grid, and discussing the impact of the Smart Grid on industry participants. Furthermore, the report looks at current activities to implement the Smart Grid including utility projects, industry collaborations, and government initiatives. Finally, the report takes a look at key technology providers involved in the Smart Grid and provides profiles on them including contact information, company overviews, technology reviews, and key Smart Grid activities.

  4. Human Reliability Program Workshop

    SciTech Connect (OSTI)

    Landers, John; Rogers, Erin; Gerke, Gretchen

    2014-05-18

    A Human Reliability Program (HRP) is designed to protect national security as well as worker and public safety by continuously evaluating the reliability of those who have access to sensitive materials, facilities, and programs. Some elements of a site HRP include systematic (1) supervisory reviews, (2) medical and psychological assessments, (3) management evaluations, (4) personnel security reviews, and (4) training of HRP staff and critical positions. Over the years of implementing an HRP, the Department of Energy (DOE) has faced various challenges and overcome obstacles. During this 4-day activity, participants will examine programs that mitigate threats to nuclear security and the insider threat to include HRP, Nuclear Security Culture (NSC) Enhancement, and Employee Assistance Programs. The focus will be to develop an understanding of the need for a systematic HRP and to discuss challenges and best practices associated with mitigating the insider threat.

  5. Microsoft Word - Smart Grid Certification and Labeling Program 09-11-2009 _3_.docx

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

    NETL Modern Grid Strategy Powering our 21st-Century Economy SMART GRID CERTIFICATION AND LABELING Conducted by National Energy Technology Laboratory for the U.S. Department of Energy Office of Electricity Delivery and Energy Reliability September 2009 Office of Electricity Delivery and Energy Reliability Smart Grid Certification and Labeling 1 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

  6. Microsoft Word - A Systems View of the Modern Grid_Final_v2_0.doc

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

    V2.0 The NETL Modern Grid Initiative A SYSTEMS VIEW OF THE MODERN GRID Conducted by the National Energy Technology Laboratory for the U.S. Department of Energy Office of Electricity Delivery and Energy Reliability January 2007 Office of Electricity Delivery and Energy Reliability Page 1 v2.0 A Systems View of the Modern Grid TABLE OF CONTENTS Table of Contents ..................................................................................... 1 Executive Summary

  7. Economic Impact of Recovery Act Investments in the Smart Grid Report (April

    Energy Savers [EERE]

    2013) | Department of Energy Impact of Recovery Act Investments in the Smart Grid Report (April 2013) Economic Impact of Recovery Act Investments in the Smart Grid Report (April 2013) The Economic Impact of Recovery Act Investments in the Smart Grid report analyzes the economy-wide impacts of the Recovery Act funding for smart grid project deployment in the United States, administered by Office of Electricity Delivery and Energy Reliability. Key findings include: ARRA funding and matching

  8. Economic Impact of Recovery Act Investments in the Smart Grid Report (April

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

    2013) | Department of Energy Economic Impact of Recovery Act Investments in the Smart Grid Report (April 2013) Economic Impact of Recovery Act Investments in the Smart Grid Report (April 2013) The Economic Impact of Recovery Act Investments in the Smart Grid report analyzes the economy-wide impacts of the Recovery Act funding for smart grid project deployment in the United States, administered by Office of Electricity Delivery and Energy Reliability. Key findings include: ARRA funding and

  9. Grid Modernization Multi-Year Program Plan (MYPP) | Department of Energy

    Office of Environmental Management (EM)

    Grid Modernization Multi-Year Program Plan (MYPP) Grid Modernization Multi-Year Program Plan (MYPP) Our extensive, reliable power grid has fueled the nation's growth since the early 1900s. Access to electricity is such a fundamental enabler for the economy that the National Academy of Engineering named "electrification" the greatest engineering achievement of the 20th century. However, the grid we have today does not have the attributes necessary to meet the demands of the 21st century

  10. Running Grid Jobs

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

    support job submission via Grid interfaces. Remote job submission is based on Globus GRAM. Jobs can be submitted either to the fork jobmanager (default) which will fork and...

  11. Challenges facing production grids

    SciTech Connect (OSTI)

    Pordes, Ruth; /Fermilab

    2007-06-01

    Today's global communities of users expect quality of service from distributed Grid systems equivalent to that their local data centers. This must be coupled to ubiquitous access to the ensemble of processing and storage resources across multiple Grid infrastructures. We are still facing significant challenges in meeting these expectations, especially in the underlying security, a sustainable and successful economic model, and smoothing the boundaries between administrative and technical domains. Using the Open Science Grid as an example, I examine the status and challenges of Grids operating in production today.

  12. Sandia Energy - Grid Integration

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

    of Sandia's larger portfolio of renewable energy technology programs (Wind, Solar Power, Geothermal, and Energy Systems Analysis). Transmission Grid Integration The goal of...

  13. Sharing Smart Grid Experiences

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

    This paper identifies opportunities for identifying and sharing best practices and lessons learned, leading to a more efficient and effective Smart Grid transition that will...

  14. Adaptive Energy Grid

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

    Control of a Flexible, Adaptive Energy Grid "%"&%'&"&()*+%,-.-"(&*"0.-"+.-1&.,2-"+2&01&"%"&3.-,.-"+%.4&"&5.67822& 9"-+%&3.(,"14&:.-&+82&;%+2&+"+2'&<2,"-+(2+&.:&2-...

  15. Grid Conected Functionality

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

    by public engagement with industry and other stakeholders, which support and inform future research, development and deployment of critical building-grid transactional frameworks. ...

  16. Building the Distribution Grid

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

    2013 * Industry leader in renewable energy procurement, electric transportation, demand response, energy efficiency and Smart Grid * Significant system investments 2014 - 2017 ...

  17. Distribution Grid Integration

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

    ... Carbide Thyristors Read More Permalink ECIS-Princeton Power Systems, Inc.: Demand Response Inverter DETL, Distribution Grid Integration, Energy, Energy Surety, Facilities, ...

  18. Smart Grid Technologies

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

    ... Smart-grid features include demand-response capabilities, advanced controls, DER integration, increased situational awareness, smart metering, advancement of ancillary services, ...

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

    SciTech Connect (OSTI)

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

    2010-03-31

    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.

  20. Sandia Energy - Inverter Reliability Program

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

    Inverter Reliability Program Home Stationary Power Energy Conversion Efficiency Solar Energy Photovoltaics PV Systems Reliability Inverter Reliability Program Inverter Reliability...

  1. GRANITE RELIABLE | Department of Energy

    Energy Savers [EERE]

    GRANITE RELIABLE GRANITE RELIABLE GRANITE RELIABLE GRANITE RELIABLE GRANITE RELIABLE GRANITE RELIABLE GRANITE RELIABLE GRANITE RELIABLE GRANITE RELIABLE GRANITE RELIABLE GRANITE RELIABLE GRANITE RELIABLE GRANITE RELIABLE GRANITE RELIABLE GRANITE RELIABLE PROJECT SUMMARY In September 2011, the Department of Energy issued a $169 partial million loan guarantee through the Financial Institutions Partnership Program (FIPP) to finance Granite Reliable, a 99-MW wind power generation project. Granite

  2. Sandia Energy - Blade Reliability Collaborative

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

    Reliability Collaborative Home Stationary Power Energy Conversion Efficiency Wind Energy Materials, Reliability, & Standards Blade Reliability Collaborative Blade Reliability...

  3. Smart Grid: Transforming the Electric System

    SciTech Connect (OSTI)

    Widergren, Steven E.

    2010-04-13

    This paper introduces smart grid concepts, summarizes the status of current smart grid related efforts, and explains smart grid priorities.

  4. Photovoltaic performance and reliability workshop

    SciTech Connect (OSTI)

    Kroposki, B.

    1996-10-01

    This proceedings is the compilation of papers presented at the ninth PV Performance and Reliability Workshop held at the Sheraton Denver West Hotel on September 4--6, 1996. This years workshop included presentations from 25 speakers and had over 100 attendees. All of the presentations that were given are included in this proceedings. Topics of the papers included: defining service lifetime and developing models for PV module lifetime; examining and determining failure and degradation mechanisms in PV modules; combining IEEE/IEC/UL testing procedures; AC module performance and reliability testing; inverter reliability/qualification testing; standardization of utility interconnect requirements for PV systems; need activities to separate variables by testing individual components of PV systems (e.g. cells, modules, batteries, inverters,charge controllers) for individual reliability and then test them in actual system configurations; more results reported from field experience on modules, inverters, batteries, and charge controllers from field deployed PV systems; and system certification and standardized testing for stand-alone and grid-tied systems.

  5. Buildings-to-Grid Technical Opportunities: From the Grid Perspective |

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

    Department of Energy Grid Perspective Buildings-to-Grid Technical Opportunities: From the Grid Perspective To successfully operate and deliver its promise of a seamlessly integrated buildings-grid infrastructure, a transactive energy ecosystem requires new approaches to planning and operating the power grid. This report outlines the nature of the power grid, lists challenges and barriers to the implementation of a transactive energy ecosystem, and provides concept solutions to current

  6. Smart Grid Week: Working to Modernize the Nation's Electric Grid |

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

    Department of Energy Working to Modernize the Nation's Electric Grid Smart Grid Week: Working to Modernize the Nation's Electric Grid June 3, 2013 - 11:00am Addthis Introducing Smart Grid Week. | Photo courtesy of Pacific Northwest National Laboratory. Introducing Smart Grid Week. | Photo courtesy of Pacific Northwest National Laboratory. Erin R. Pierce Erin R. Pierce Former Digital Communications Specialist, Office of Public Affairs Learn More about the Smart Grid Visit smartgrid.gov for

  7. Report to NIST on the Smart Grid Interoperability Standards Roadmap |

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

    Department of Energy to NIST on the Smart Grid Interoperability Standards Roadmap Report to NIST on the Smart Grid Interoperability Standards Roadmap Under the Energy Independence and Security Act (EISA) of 2007, the National Institute of Standards and Technology (NIST)has "primary responsibility to coordinate development of a framework that includes protocols and model standards for information management to achieve interoperability of smart grid devices and systems..." [EISA

  8. Smart-Grid Ready PV Inverter with Utility Communication

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

    Advancement of PV system capabilities, communication systems and open standards, operations center visibility and management, and optimized coordination of smart PV inverters with existing distribution control devices. Smart-Grid Ready PV Inverter With Utility Communication BRIAN SEAL / ELECTRIC POWER RESEARCH INSTITUTE The proposed project will develop, implement, and demonstrate smart-grid ready inverters with grid support functionality and required utility communication links to capture the

  9. GAD (Smart Grid Project) | Open Energy Information

    Open Energy Info (EERE)

    Projects in Europe Smart Grid Projects - Smart Meter and AMI Smart Grid Projects - Integrated System Smart Grid Projects - Home application Smart Grid Projects - Customer Behavior...

  10. OpenEI Community - Smart Grid

    Open Energy Info (EERE)

    p> http:en.openei.orgcommunityblogwhat-do-you-know-about-gridcomments black out brown out bulk power system electricity grid future grid grid history security Smart Grid...

  11. GridPACK Toolkit for Developing Power Grid Simulations on High Performance Computing Platforms

    SciTech Connect (OSTI)

    Palmer, Bruce J.; Perkins, William A.; Glass, Kevin A.; Chen, Yousu; Jin, Shuangshuang; Callahan, Charles D.

    2013-11-30

    This paper describes the GridPACK framework, which is designed to help power grid engineers develop modeling software capable of running on todays high performance computers. The framework contains modules for setting up distributed power grid networks, assigning buses and branches with arbitrary behaviors to the network, creating distributed matrices and vectors, using parallel linear and non-linear solvers to solve algebraic equations, and mapping functionality to create matrices and vectors based on properties of the network. In addition, the framework contains additional functionality to support IO and to manage errors.

  12. EcoGrid EU (Smart Grid Project) | Open Energy Information

    Open Energy Info (EERE)

    EU (Smart Grid Project) Jump to: navigation, search Project Name EcoGrid EU Country Denmark Headquarters Location Bornholm, Denmark Coordinates 55.160427, 14.866884 Loading...

  13. Open Science Grid at NERSC

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

    Open Science Grid Open Science Grid at NERSC NERSC provides computing to Open Science Grid (OSG) users through a special allocation. OSG Users must submit an OSG new user request...

  14. Smart Grid - Transforming Power System Operations

    SciTech Connect (OSTI)

    Widergren, Steven E.; Kirkham, Harold

    2010-04-28

    AbstractElectric power systems are entering a new realm of operations. Large amounts of variable generation tax our ability to reliably operate the system. Couple this with a greater reliance on the electricity network to serve consumer demand that is likely to rise significantly even as we drive for greater efficiency. Trade-offs between energy and environmental needs will be constantly negotiated, while a reliable supply of electricity needs even greater assurance in a world where threats of disruption have risen. Smart grid capabilities are being proposed to help address the challenges confronting system operations. This paper reviews the impact of smart grid functionality on transforming power system operations. It explores models for distributed energy resources (DER generation, storage, and load) that are appearing on the system. It reviews the evolving nature of electricity markets to deal with this complexity and a change of emphasis on signals from these markets to affect power system control. Smart grid capabilities will also impact reliable operations, while cyber security issues must be addressed as a culture change that influences all system design, implementation, and maintenance. Lastly, the paper explores significant questions for further research and the need for a simulation environment that supports such investigation and informs deployments to mitigate operational issues as they arise.

  15. Grid Net | Open Energy Information

    Open Energy Info (EERE)

    Grid Net Jump to: navigation, search Name: Grid Net Address: 340 Brannan St Place: San Francisco, California Zip: 94107 Region: Bay Area Sector: Efficiency Product: Sells open,...

  16. SGIP Smart Grid Interoperabilty Panel

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

    Vehicle to Grid Distributed Renewables, Generation & Storage Wireless Comm - 02 Energy Storage Interconnect - 07 Distribution Grid Mgmt - 08 Standard DR & DER Signals - 09 Map IEEE ...

  17. Smart Grid Newsletter …TheRegulators Role in Grid ModernizationŽ or Leadership from State Regulators can make the Smart G

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

    The Smart Grid - How do we get there? One step at a time - the path to the Smart Grid is a long and complex journey that needs to be broken down into manageable and understandable steps. Step 1: Understand what the Smart Grid is Some say the Smart Grid has not yet been defined, others say it is "too hard" to define. To help with this, the Modern Grid Strategy (MGS) team initiated a process to define the Smart Grid in terms of its most fundamental characteristics rather than in terms of

  18. ,"Month","Year","Contiguous U.S.","Eastern Power Grid",,,,,,,,"Texas Power Grid","Western Power Grid"

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

    " ","Next Update: October 2007" ,"Table 3a. January Monthly Peak Hour Demand, Actual by North American Electric Reliability Council Region, 1996 through 2004 " ,"(Megawatts)" ,"Month","Year","Contiguous U.S.","Eastern Power Grid",,,,,,,,"Texas Power Grid","Western Power Grid"

  19. ,"Net Energy For Load (Annual)",,"Contiguous U.S. ","Eastern Power Grid",,,,,,,,"Texas Power Grid","Western Power Grid"

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

    7, 2008" ,"Next Update: Not applicable for this table format" ,"Table 1a. Historical Net Energy For Load, Actual by North American Electric Reliability Council Region, 1990 through 2004. " ,"(Thousands of Megawatthours)" ,"Net Energy For Load (Annual)",,"Contiguous U.S. ","Eastern Power Grid",,,,,,,,"Texas Power Grid","Western Power Grid"

  20. ,"Projected Monthly Base","Year","Contiguous U.S.","Eastern Power Grid",,,,,,,,"Texas Power Grid","Western Power Grid"

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

    ","Table 3a. January Monthly Peak Hour Demand, Actual and Projected by North American Electric Reliability Council Region, " ,"1996 through 2004 and Projected 2005 through 2006 " ,"(Megawatts and 2004 Base Year)" ,"Projected Monthly Base","Year","Contiguous U.S.","Eastern Power Grid",,,,,,,,"Texas Power Grid","Western Power Grid"

  1. ,"Projected Year Base","Year","Summer",,,"Eastern Power Grid",,,,,,,,,,,,,,,,,,"Texas Power Grid",,,"Western Power Grid"

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

    4. Summer Historic and Projected Net Internal Demand, Capacity Resources, and Capacity Margins by North American Electric Reliability Corporation Region, 2006 and 2007 through 2011 " " ","(Megawatts and Percent)" ,"Projected Year Base","Year","Summer",,,"Eastern Power Grid",,,,,,,,,,,,,,,,,,"Texas Power Grid",,,"Western Power Grid" ,,,"Contiguous U.S."

  2. ,"Projected Year Base","Year","Summer",,,"Eastern Power Grid",,,,,,,,,,,,,,,,,,"Texas Power Grid",,,"Western Power Grid"

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

    March 2009" ,"Next Update: October 2009" ,"Table 4. Summer Historic and Projected Net Internal Demand, Capacity Resources, and Capacity Margins by North American Electric Reliability Corporation Region, 2007 and 2008 through 2012 " " ","(Megawatts and Percent)" ,"Projected Year Base","Year","Summer",,,"Eastern Power Grid",,,,,,,,,,,,,,,,,,"Texas Power Grid",,,"Western Power Grid"

  3. ,"Projected Year Base","Year","Summer",,,"Eastern Power Grid",,,,,,,,,,,,,,,,,,"Texas Power Grid",,,"Western Power Grid"

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

    4. Summer Historic and Projected Net Internal Demand, Capacity Resources, and Capacity Margins by North American Electric Reliability Corporation Region, 2008 and 2009 through 2013 " " ","(Megawatts and Percent)" ,"Projected Year Base","Year","Summer",,,"Eastern Power Grid",,,,,,,,,,,,,,,,,,"Texas Power Grid",,,"Western Power Grid" ,,,"Contiguous U.S." ,,,,,,"FRCC",,,"MRO

  4. ,"Summer Noncoincident Peak Load",,"Contiguous U.S. ","Eastern Power Grid",,,,,,,,"Texas Power Grid","Western Power Grid"

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

    7, 2008" ,"Next Update: Not applicable for this table format" ,"Table 2c. Historical Noncoincident Summer Peak Load, Actual by North American Electric Reliability Council Region, 1990 through 2004 " ,"(Megawatts)" ,,,,," " ,"Summer Noncoincident Peak Load",,"Contiguous U.S. ","Eastern Power Grid",,,,,,,,"Texas Power Grid","Western Power Grid"

  5. 2012 Smart Grid Peer Review Presentations - Day 1 Morning Session |

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

    Department of Energy Morning Session 2012 Smart Grid Peer Review Presentations - Day 1 Morning Session The Office of Electricity Delivery and Energy Reliability held its bi-annual peer review of the Smart Grid Research and Development Program on June 7-8, 2012. More than 30 projects were presented at San Diego Gas & Electric's Energy Innovation Center. Presentations from the Day 1 morning session are below. Moderator: Dan Ton, DOE PDF icon 2012 SG Peer Review - Smart Inverter Controls

  6. Moving Forward in Protecting the Nation's Electric Grid | Department of

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

    Energy Moving Forward in Protecting the Nation's Electric Grid Moving Forward in Protecting the Nation's Electric Grid January 16, 2015 - 2:10pm Addthis Patricia A. Hoffman Patricia A. Hoffman Assistant Secretary, Office of Electricity Delivery & Energy Reliability Over the past week, the Energy Department has unveiled several new measures, including funding, newly-commercialized technology, and practical guidance, that will further strengthen the cybersecurity of the nation's energy

  7. The Smart Grid Experience: Applying Results, Reaching Beyond - Summary of

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

    Conference Proceedings (December 2014) | Department of Energy Grid Experience: Applying Results, Reaching Beyond - Summary of Conference Proceedings (December 2014) The Smart Grid Experience: Applying Results, Reaching Beyond - Summary of Conference Proceedings (December 2014) In October 2014, the Electric Power Research Institute (EPRI) and the U.S. Department of Energy's (DOE's) Office of Electricity Delivery and Energy Reliability (OE) held a conference to assess progress, impacts,

  8. NREL: Transmission Grid Integration - NREL and Partners Demonstrate

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

    First-of-a-Kind Use of Utility-Scale PV for Ancillary Services and Partners Demonstrate First-of-a-Kind Use of Utility-Scale PV for Ancillary Services Demonstration project shows utility-scale photovoltaic plants that incorporate "grid-friendly" controls can contribute to grid stability and reliability. January 28, 2016 While utility-scale solar photovoltaic (PV) power plants are being increasingly deployed across the country, some believe higher penetrations of PV technologies may

  9. Building Tomorrow's Smart Grid Workforce Today | Department of Energy

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

    Tomorrow's Smart Grid Workforce Today Building Tomorrow's Smart Grid Workforce Today May 1, 2012 - 11:22am Addthis A student gets hands-on experience in the electric sector during an internship and mentoring program with Northeast Utilities, through ARRA workforce development funding. | Photo courtesy of Office of Electricity Delivery and Energy Reliability. A student gets hands-on experience in the electric sector during an internship and mentoring program with Northeast Utilities, through ARRA

  10. Smart Grid RFI: Addressing Policy and Logistical Challenges

    Energy Savers [EERE]

    Electricity Delivery and Energy Reliability 1000 Independence Avenue, SW Room 8H033 Washington, DC 20585 Submitted electronically via smartgridpolicy@hq.doe.gov Smart Grid Request for Information: Addressing Policy and Logistical Challenges Comments of the Alliance to Save Energy The Alliance to Save Energy (the Alliance) thanks the Department of Energy for the opportunity to comment on broad issues of policy and logistical challenges faced in smart grid implementation. The Alliance to Save

  11. Department of Energy Seeks Information on Smart Grid Challenges

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Department of Energys Office of Electricity Delivery and Energy Reliability has issued a Request For Information (RFI) seeking information from stakeholders on the policy and logistical challenges that confront smart grid implementation. Responses to this RFI will also help inform the Administrations analysis of policy challenges and possible solutions being developed by the Smart Grid Subcommittee of the National Science and Technology Councils Committee on Technology.

  12. Conference Proceedings Available - The Smart Grid Experience: Applying

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

    Results, Reaching Beyond | Department of Energy Conference Proceedings Available - The Smart Grid Experience: Applying Results, Reaching Beyond Conference Proceedings Available - The Smart Grid Experience: Applying Results, Reaching Beyond March 23, 2015 - 10:55am Addthis In October 2014, the Electric Power Research Institute (EPRI) and the U.S. Department of Energy's (DOE's) Office of Electricity Delivery and Energy Reliability (OE) held a conference to assess progress, impacts, benefits,

  13. Moving Forward in Protecting the Nation's Electric Grid | Department of

    Office of Environmental Management (EM)

    Energy Moving Forward in Protecting the Nation's Electric Grid Moving Forward in Protecting the Nation's Electric Grid January 16, 2015 - 2:10pm Addthis Patricia A. Hoffman Patricia A. Hoffman Assistant Secretary, Office of Electricity Delivery & Energy Reliability Over the past week, the Energy Department has unveiled several new measures, including funding, newly-commercialized technology, and practical guidance, that will further strengthen the cybersecurity of the nation's energy

  14. Reliable solar: powering communities

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

    cost the nation about 100 billion annually. How to keep the grid stable yet utilize renewable energy sources? How to reduce fluctuations (say, from a cloudy day) and...

  15. Demonstration project Smart Charging (Smart Grid Project) | Open...

    Open Energy Info (EERE)

    Smart Grid Projects Smart Grid Projects in Europe Smart Grid Projects - Grid Automation Distribution Smart Grid Projects - Integrated System Smart Grid Projects - Home...

  16. EMPORA 1 + 2 EMobile Power Austria (Smart Grid Project) | Open...

    Open Energy Info (EERE)

    Smart Grid Projects Smart Grid Projects in Europe Smart Grid Projects - Grid Automation Distribution Smart Grid Projects - Integrated System Smart Grid Projects - Specific...

  17. Transmission Grid Integration

    Broader source: Energy.gov [DOE]

    The levels of solar energy penetration envisioned by the DOE SunShot Initiative must be interconnected effectively onto the transmission grid. This interconnection requires an in-depth...

  18. Grid Data Transfer

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

    2. uberftp UberFTP provides a rich interactive client for GridFTP. It mimics standard ftp clients in behavior, along with providing some additional features. To initialize your...

  19. gridFTP

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

    GSI enabled pftp server. Data transfers are multi-threaded but are handled with a single FTP server. Improvements are planned for the future. The pftp server handling GridFTP...

  20. Visual Analytics for Power Grid Contingency Analysis

    SciTech Connect (OSTI)

    Wong, Pak C.; Huang, Zhenyu; Chen, Yousu; Mackey, Patrick S.; Jin, Shuangshuang

    2014-01-20

    Contingency analysis is the process of employing different measures to model scenarios, analyze them, and then derive the best response to remove the threats. This application paper focuses on a class of contingency analysis problems found in the power grid management system. A power grid is a geographically distributed interconnected transmission network that transmits and delivers electricity from generators to end users. The power grid contingency analysis problem is increasingly important because of both the growing size of the underlying raw data that need to be analyzed and the urgency to deliver working solutions in an aggressive timeframe. Failure to do so may bring significant financial, economic, and security impacts to all parties involved and the society at large. The paper presents a scalable visual analytics pipeline that transforms about 100 million contingency scenarios to a manageable size and form for grid operators to examine different scenarios and come up with preventive or mitigation strategies to address the problems in a predictive and timely manner. Great attention is given to the computational scalability, information scalability, visual scalability, and display scalability issues surrounding the data analytics pipeline. Most of the large-scale computation requirements of our work are conducted on a Cray XMT multi-threaded parallel computer. The paper demonstrates a number of examples using western North American power grid models and data.

  1. Basis for the US Modern Grid Strategy - A Changing World

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

    Importance of Smart Grid to Our Nation's Energy Future Steve Pullins President, Horizon Energy Group Steve Bossart Senior Manager, National Energy Technology Laboratory Today's Electricity Grid The U.S. electricity grid is an aging infrastructure based largely on designs of the 1950s before the era of the microprocessor and it was mostly constructed in the 1960s and 1970s. Since the 1970s, the U.S. grid has been expanded as needed to meet load growth using the same vintage technologies. The U.S.

  2. Random array grid collimator

    DOE Patents [OSTI]

    Fenimore, E.E.

    1980-08-22

    A hexagonally shaped quasi-random no-two-holes touching grid collimator. The quasi-random array grid collimator eliminates contamination from small angle off-axis rays by using a no-two-holes-touching pattern which simultaneously provides for a self-supporting array increasng throughput by elimination of a substrate. The presentation invention also provides maximum throughput using hexagonally shaped holes in a hexagonal lattice pattern for diffraction limited applications. Mosaicking is also disclosed for reducing fabrication effort.

  3. Workshop Outline Resilient Electric Distribution Grid R&D

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

    Ver: 6 June 2014 Workshop Outline Resilient Electric Distribution Grid R&D Office of Electricity Delivery and Energy Reliability (OE) U.S. Department of Energy (DOE) Purpose  To identify key R&D activities for enhancing resilience of electric distribution grids to natural disasters: - Share current practices by distribution utilities - Share ongoing activities on resilient electric distribution grid R&D - Define R&D gaps - Identify key R&D activities to fill the gaps

  4. Grid Interaction Tech Team, and International Smart Grid Collaboration |

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

    Department of Energy Team, and International Smart Grid Collaboration Grid Interaction Tech Team, and International Smart Grid Collaboration 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting PDF icon vss067_hardy_2012_o.pdf More Documents & Publications Grid Connectivity Research, Development & Demonstration Projects Grid Interaction Tech Team Codes and Standards to Support Vehicle Electrification

  5. Reliability, O&M, Standards Development

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

    Reliability, O&M, Standards Development - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste

  6. City of Fulton, Missouri Smart Grid Project | Open Energy Information

    Open Energy Info (EERE)

    Fulton, Missouri has been awarded 1.5 million in funding to develop a smart-grid energy management system. The award comes from the U.S. Department of Energy, by way of the...

  7. City of Wadsworth, OH Smart Grid Project | Open Energy Information

    Open Energy Info (EERE)

    of Wadsworth Utility will receive 5.4 million in funding to develop a smart-grid energy management system. The U.S. Department of Energy selected the City of Wadsworth as 1 of...

  8. City of Naperville, Illinois Smart Grid Project | Open Energy...

    Open Energy Info (EERE)

    million in funding from the U.S. Department of Energy to develop a smart-grid energy management system. The D.O.E. selected 100 companies nationwide to receive funding as part...

  9. City of Leesburg, Florida Smart Grid Project | Open Energy Information

    Open Energy Info (EERE)

    9.7 million in funding by the U.S. Department of Energy to develop a smart-grid energy management system. The D.O.E. has selected 100 companies nationwide to receive funding by...

  10. WHAT THE SMART GRID MEANS TO YOU AND THE PEOPLE YOU REPRESENT. | Department

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

    of Energy THE SMART GRID MEANS TO YOU AND THE PEOPLE YOU REPRESENT. WHAT THE SMART GRID MEANS TO YOU AND THE PEOPLE YOU REPRESENT. The U.S. Department of Energy (DOE) is charged under the Energy Independence and Security Act of 2007 (EISA 2007) with modernizing the nation's electricity grid to improve its reliability and efficiency. As part of this effort, DOE is also responsible for increasing awareness of our nation's Smart Grid. Building upon The Smart Grid: An Introduction, a

  11. The Future of the Grid: Evolving to Meet America's Needs (December 2014)

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

    | Department of Energy The Future of the Grid: Evolving to Meet America's Needs (December 2014) The Future of the Grid: Evolving to Meet America's Needs (December 2014) The Office of Electricity Delivery and Energy Reliability (OE) and the GridWise Alliance (GWA) partnered to facilitate a series of four regional workshops and a National Summit entitled "Future of the Grid: Evolving to Meet America's Needs" to create an industry-driven vision of the electric grid in 2030 and to

  12. grid history | OpenEI Community

    Open Energy Info (EERE)

    Dc(266) Contributor 31 October, 2014 - 10:58 What do you know about the grid? black out brown out bulk power system electricity grid future grid grid history security Smart Grid...

  13. electricity grid | OpenEI Community

    Open Energy Info (EERE)

    Dc(266) Contributor 31 October, 2014 - 10:58 What do you know about the grid? black out brown out bulk power system electricity grid future grid grid history security Smart Grid...

  14. future grid | OpenEI Community

    Open Energy Info (EERE)

    Dc(266) Contributor 31 October, 2014 - 10:58 What do you know about the grid? black out brown out bulk power system electricity grid future grid grid history security Smart Grid...

  15. Smart Grid | OpenEI Community

    Open Energy Info (EERE)

    Dc(266) Contributor 31 October, 2014 - 10:58 What do you know about the grid? black out brown out bulk power system electricity grid future grid grid history security Smart Grid...

  16. GridLAB-D/SG

    Energy Science and Technology Software Center (OSTI)

    2011-08-30

    GridLAB-D is a new power system simulation tool that provides valuable information to users who design and operate electric power transmission and distribution systems, and to utilities that wish to take advantage of the latest smart grid technology. This special release of GridLAB-D was developed to study the proposed Smart Grid technology that is used by Battelle Memorial Institute in the AEP gridSMART demonstration project in Northeast Columbus, Ohio.

  17. Interactive Grid | Department of Energy

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

    Educational Resources » Interactive Grid Interactive Grid Each time you flick a light switch or press a power button, you enjoy the benefits of the nation's incredible electric grid. The grid is a complex network of people and machinery working around the clock to produce and deliver electricity to millions of homes across the nation. The electric grid works so well, Americans often think about it only when they receive their electric bills, or in those rare instances when there is a power

  18. shared Smart Grid Investment Grant

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

    Under the American Recovery and Reinvestment Act of 2009, the U.S. Department of Energy and the electricity industry have jointly invested about $7.9 billion in 99 cost- shared Smart Grid Investment Grant projects and about $1.6 billion in 32 Smart Grid Demonstration Program projects to modernize the electric grid, strengthen cyber security, improve interoperability, and collect an unprecedented level of data on smart grid and customer operations. The Smart Grid Experience: Applying Results,

  19. Microsoft Word - Whitepaper_Building A Smart Grid Business Case_APPROVED_2009_09_04.doc

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

    Modern Grid Strategy BUILDING A SMART GRID BUSINESS CASE Developed for the U.S. Department of Energy Office of Electricity Delivery and Energy Reliability by the National Energy Technology Laboratory August 2009 Office of Electricity Delivery and Energy Reliability Building a Smart Grid Business Case 1 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

  20. Smart Grid R&D Multi-Year Program Plan (2010-2014) - September 2012 Update

    Energy Savers [EERE]

    Electricity Delivery & Energy Reliability Smart Grid Research & Development Multi-Year Program Plan (MYPP) 2010-2014 September 2012 Update Smart Grid R&D: 2010-2014 MYPP - Update September 2012 ii Acknowledgment This Multi-Year Program Plan (MYPP) for the Smart Grid Research & Development Program within the U.S. Department of Energy (DOE), Office of Electricity Delivery & Energy Reliability, is the second annual update of the 2010 edition that was produced with significant

  1. High-Performance Computing for Advanced Smart Grid Applications

    SciTech Connect (OSTI)

    Huang, Zhenyu; Chen, Yousu

    2012-07-06

    The power grid is becoming far more complex as a result of the grid evolution meeting an information revolution. Due to the penetration of smart grid technologies, the grid is evolving as an unprecedented speed and the information infrastructure is fundamentally improved with a large number of smart meters and sensors that produce several orders of magnitude larger amounts of data. How to pull data in, perform analysis, and put information out in a real-time manner is a fundamental challenge in smart grid operation and planning. The future power grid requires high performance computing to be one of the foundational technologies in developing the algorithms and tools for the significantly increased complexity. New techniques and computational capabilities are required to meet the demands for higher reliability and better asset utilization, including advanced algorithms and computing hardware for large-scale modeling, simulation, and analysis. This chapter summarizes the computational challenges in smart grid and the need for high performance computing, and present examples of how high performance computing might be used for future smart grid operation and planning.

  2. From the Building to the Grid: An Energy Revolution and Modeling...

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

    these questions) Is there value to integrating the existing models in building energy management systems with those of the grid? a. If so, what are the particular research...

  3. Microsoft Word - Modern Grid Benefits_Final_v1_0.doc

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

    ... In addition, effective consumer interfaces will allow the incorporation of demand response and real-time load management as an active factor in grid operations. And advanced ...

  4. GridPV Toolbox

    Energy Science and Technology Software Center (OSTI)

    2014-07-15

    Matlab Toolbox for simulating the impact of solar energy on the distribution grid. The majority of the functions are useful for interfacing OpenDSS and MATLAB, and they are of generic use for commanding OpenDSS from MATLAB and retrieving GridPV Toolbox information from simulations. A set of functions is also included for modeling PV plant output and setting up the PV plant in the OpenDSS simulation. The toolbox contains functions for modeling the OpenDSS distribution feedermore » on satellite images with GPS coordinates. Finally, example simulations functions are included to show potential uses of the toolbox functions.« less

  5. Redox Flow Batteries for Grid-scale Energy Storage - Energy Innovation

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

    Portal Energy Storage Energy Storage Find More Like This Return to Search Redox Flow Batteries for Grid-scale Energy Storage Pacific Northwest National Laboratory Contact PNNL About This Technology A schematic of an upgraded vanadium redox batter shows how using both hydrochloric and sulfuric acids in the electrolyte significantly improves the battery's performance and could also improve the electric grid's reliability and help connect more wind turbines and solar panels to the grid. A

  6. Recommendations on U. S. Grid Security - EAC 2011 | Department of Energy

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

    on U. S. Grid Security - EAC 2011 Recommendations on U. S. Grid Security - EAC 2011 Recommendations from the Electricity Advisory Committee on actions to be taken by the Department of Energy to compliment the North American Electric Reliability Corporation's (NERC's) Critical Infrastructure Strategic Roadmap developed by the Electricity Sub-Sector Coordinating Council and approved by the NERC Board of Trustees in November 2010. PDF icon EAC Recommendations on U. S. Grid Security Oct 2011.pdf

  7. Reports on the Impact of the Smart Grid Investment Grant Program Now

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

    Available | Department of Energy Reports on the Impact of the Smart Grid Investment Grant Program Now Available Reports on the Impact of the Smart Grid Investment Grant Program Now Available January 29, 2013 - 3:03pm Addthis The Department of Energy's Office of Electricity Delivery and Energy Reliability has released four reports on the impact of the Recovery Act-funded Smart Grid Investment Grant (SGIG) Program. Under the SGIG Program, investor-owned and municipal utilities, transmission

  8. Large Power Transformers and the U.S. Electric Grid Report Update (April

    Energy Savers [EERE]

    2014) | Department of Energy Large Power Transformers and the U.S. Electric Grid Report Update (April 2014) Large Power Transformers and the U.S. Electric Grid Report Update (April 2014) The Office of Electricity Delivery and Energy Reliability has released an update to its 2012 Large Power Transformers and the U.S. Electric Grid report. The new report includes updated information about global electrical steel supply conditions and discusses the increased domestic production of large power

  9. Grid-Integrated Fleet & Workplace Charging for Plug-in Electric Vehicles

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

    Grid-Integrated Fleet & Workplace Charging for ! Plug-in Electric Vehicles ! J.C. Martin Workplace Charging Challenge - Summit 2014 November 18, 2014 © 2011San Diego Gas & Electric Company. All copyright and trademark rights reserved. SDG&E Goal - Grid Integrated Charging ! Create an excellent customer experience and accelerate the growth of electric transportation by ensuring the safe, reliable and efficient integration of EV loads with the grid * More plug-in electric vehicles *

  10. Case Study - National Rural Electric Cooperative Association Smart Grid Investment Grant

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

    National Rural Electric Cooperative Association Smart Grid Investment Grant 1 Helping America's Electric Cooperatives Build a Smarter Grid to Streamline Operations and Improve Service Electric cooperatives play an important role in the U.S. energy infrastructure, delivering electricity to 44 million consumers across over 70% of the geography of the country every day. Implementing smart grid technology is seen by co-ops as a cost-effective way to improve reliability, streamline the restoration of

  11. Microsoft Word - GridWise Alliance Membership_10_29_10

    Office of Environmental Management (EM)

    GridWise Alliance Response to Smart Grid RFI: Addressing Policy and Logistical Challenges November 1, 2010 Ms. Patricia Hoffman Assistant Secretary for Electricity Delivery and Energy Reliability United States Department of Energy 1000 Independence Avenue, SW, Room 8H033 Washington, DC 20585 RE: Smart Grid RFI: Addressing Policy and Logistical Challenges Dear Secretary Hoffman, Thank you for the opportunity to provide information to the Department of Energy Federal Register Doc. 2010-23251 filed

  12. Data Privacy and the Smart Grid: A Voluntary Code of Conduct | Department

    Office of Environmental Management (EM)

    of Energy Conduct Data Privacy and the Smart Grid: A Voluntary Code of Conduct The Office of Electricity Delivery and Energy Reliability and the Federal Smart Grid Task Force have facilitated a multi-stakeholder process to develop a Voluntary Code of Conduct (VCC) for utilities and third parties providing consumer energy use services that addresses privacy related to data enabled by smart grid technologies. Industry stakeholders attended open meetings and participated in work group

  13. EAC Presentation: Metrics and Benefits Analysis for the ARRA Smart Grid

    Office of Environmental Management (EM)

    Programs - March 10, 2011 | Department of Energy Presentation: Metrics and Benefits Analysis for the ARRA Smart Grid Programs - March 10, 2011 EAC Presentation: Metrics and Benefits Analysis for the ARRA Smart Grid Programs - March 10, 2011 PowerPoint presentation by Joe Paladino from the Office of Electricity Delivery and Energy Reliability before the Electricity Advisory Committee (EAC) on metrics and benefits analysis for the American Recovery and Reinvestment Act smart grid programs

  14. Advanced Grid Modeling Program Peer Review June 17-18, 2014

    Broader source: Energy.gov [DOE]

    The Office of Electricity Delivery and Energy Reliability will hold a peer review of the Advanced Grid Modeling Program on June 17-18, 2014, at the Hilton Alexandria Old Town in Alexandria, VA.

  15. "Large Power Transformers and the U.S. Electric Grid" Report (June 2012)

    Broader source: Energy.gov [DOE]

    The Office of Electricity Delivery and Energy Reliability has released the "Large Power Transformers and the U.S. Electric Grid" report, an assessment of the procurement and supply environment of...

  16. Human Reliability Program Overview

    SciTech Connect (OSTI)

    Bodin, Michael

    2012-09-25

    This presentation covers the high points of the Human Reliability Program, including certification/decertification, critical positions, due process, organizational structure, program components, personnel security, an overview of the US DOE reliability program, retirees and academia, and security program integration.

  17. Energy Department Announces $18 Million to Develop Solar Energy Storage Solutions, Boost Grid Resiliency

    Broader source: Energy.gov [DOE]

    As part of the Energy Department’s Grid Modernization Initiative announced by Secretary Ernest Moniz last week to improve the resiliency, reliability and security of the nation’s electrical power grid, DOE today announced $18 million in funding for six new projects across the United States.

  18. NREL: Distributed Grid Integration - Solar Distributed Grid Integration

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

    Projects Solar Distributed Grid Integration Projects Photo of a man working on a solar photovoltaic array outdoors. NREL's solar distributed grid integration research finds solutions to enable greater penetration of solar electricity on the power grid. Photo by Dennis Schroeder, NREL Energy System Basics Video Series Learn the essential facts on energy systems in this six-part video series sponsored by the DOE SunShot Initiative and hosted by Dr. Ravel Ammerman. NREL provides grid

  19. NREL: Distributed Grid Integration - Vehicle-to-Grid Project

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

    Vehicle-to-Grid Project NREL engineers test and analyze electrical vehicle charging and discharging to the electric grid, known as Vehicle-to-Grid (V2G). Testing is conducted at NREL's Distributed Energy Resources Test Facility, where researchers connect, instrument, and test V2G platforms. NREL provides calibrated, high-resolution data acquisition, grid simulation, and 240 volt alternating current residential transformer connect-ability for real world analysis. NREL is currently working with

  20. Buildings-to-Grid Technical Opportunities: From the Grid Perspective

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

    BUILDING-TO-GRID TECHNICAL OPPORTUNITIES From the Grid Perspective 1 Ben Kroposki, National Renewable Energy Laboratory Rob Pratt, Pacific Northwest National Laboratory To successfully operate and deliver its promise of a seamlessly integrated buildings-grid infrastructure, a transactive energy ecosystem requires new approaches to planning and operating the power grid. These approaches include technological advances in the area of standards, measurements, control strategy, and theories so that

  1. APEC Smart Grid Initiative

    SciTech Connect (OSTI)

    Bloyd, Cary N.

    2012-03-01

    This brief paper describes the activities of the Asia Pacific Economic Cooperation (APEC) Smart Grid Initiative (ASGI) which is being led by the U.S. and developed by the APEC Energy Working Group. In the paper, I describe the origin of the initiative and briefly mention the four major elements of the initiative along with existing APEC projects which support it.

  2. NSTAR Smart Grid Pilot

    SciTech Connect (OSTI)

    Rabari, Anil; Fadipe, Oloruntomi

    2014-03-31

    NSTAR Electric & Gas Corporation (“the Company”, or “NSTAR”) developed and implemented a Smart Grid pilot program beginning in 2010 to demonstrate the viability of leveraging existing automated meter reading (“AMR”) deployments to provide much of the Smart Grid functionality of advanced metering infrastructure (“AMI”), but without the large capital investment that AMI rollouts typically entail. In particular, a central objective of the Smart Energy Pilot was to enable residential dynamic pricing (time-of-use “TOU” and critical peak rates and rebates) and two-way direct load control (“DLC”) by continually capturing AMR meter data transmissions and communicating through customer-sited broadband connections in conjunction with a standardsbased home area network (“HAN”). The pilot was supported by the U.S. Department of Energy’s (“DOE”) through the Smart Grid Demonstration program. NSTAR was very pleased to not only receive the funding support from DOE, but the guidance and support of the DOE throughout the pilot. NSTAR is also pleased to report to the DOE that it was able to execute and deliver a successful pilot on time and on budget. NSTAR looks for future opportunities to work with the DOE and others in future smart grid projects.

  3. Unlocking the smart grid

    SciTech Connect (OSTI)

    Rokach, Joshua Z.

    2010-10-15

    The country has progressed in a relatively short time from rotary dial phones to computers, cell phones, and iPads. With proper planning and orderly policy implementation, the same will happen with the Smart Grid. Here are some suggestions on how to proceed. (author)

  4. NREL Study: Active Power Control of Wind Turbines Can Improve Power Grid

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

    Reliability - News Releases | NREL Study: Active Power Control of Wind Turbines Can Improve Power Grid Reliability January 20, 2014 The Energy Department's National Renewable Energy Laboratory (NREL), along with partners from the Electric Power Research Institute and the University of Colorado have completed a comprehensive study to understand how wind power technology can assist the power grid by controlling the active power output being placed onto the system. The rest of the power

  5. Microsoft Word - Barriers to Achieving the Modern Grid_Final_v1_0.doc

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

    THE NETL Modern Grid Initiative Powering our 21st-Century Economy BARRIERS TO ACHIEVING THE MODERN GRID Conducted by the National Energy Technology Laboratory for the U.S. Department of Energy Office of Electricity Delivery and Energy Reliability July 2007 Office of Electricity Delivery and Energy Reliability V1.0 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

  6. Microsoft Word - Modern Grid Benefits_Final_v1_0.doc

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

    The NETL Modern Grid Initiative Powering our 21st-Century Economy MODERN GRID BENEFITS Conducted by National Energy Technology Laboratory for the U.S. Department of Energy Office of Electricity Delivery and Energy Reliability August 2007 Office of Electricity Delivery and Energy Reliability V1.0 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,

  7. Microsoft Word - Smart Grid Workshop Report Final Draft 07 21 09.doc

    Office of Environmental Management (EM)

    Metrics for Measuring Progress Toward Implementation of the Smart Grid RESULTS OF THE BREAKOUT SESSION DISCUSSIONS at the Smart Grid Implementation Workshop Office of Electricity Delivery and Energy Reliability June 19-20, 2008 Washington, DC Prepared by Energetics Incorporated July 31, 2008 Energetics Incorporated i July 2008 Executive Summary On June 19-20, 2008, the U.S. Department of Energy's (DOE) Office of Electricity Delivery and Energy Reliability (OE) held a technical workshop on

  8. Sandia Energy - Smart Grid Tools and Technology

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

    Smart Grid Tools and Technology Home Stationary Power Safety, Security & Resilience of Energy Infrastructure Grid Modernization Renewable Energy Integration Smart Grid Tools and...

  9. smart grid publications | netl.doe.gov

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

    ... Smart Grid ARRA Microgrid Projects PP-8.7MB (April 2009) Government and Military Smart Grids and Microgrids Symposium Sharing Smart Grid Experiences Through Performance Feedback ...

  10. Smart Grid Resources | Open Energy Information

    Open Energy Info (EERE)

    Grid Resources Jump to: navigation, search Us.jpg US Resources The Smart Grid: An Introduction US Department of Energy Smart Grid Information Clearinghouse EIA Smartgrid.gov...

  11. GridZone | Open Energy Information

    Open Energy Info (EERE)

    search Name: GridZone Sector: Efficiency, Services, Transmission Technology: Smart Grid, Energy Storage, Energy Security ParentHolding Organization: GridZone Limited Company...

  12. Smart Grid Photos | Argonne National Laboratory

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

    system. Smart Grid radio 8 of 12 Smart Grid radio Field programmable gate array (FPGA) technologies to develop improved software-defined radios for the smart grid Smart...

  13. Smart Grid | Argonne National Laboratory

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

    Smart Grid Argonne researchers are working to create new, more powerful technology for ... Researchers will use an ARPA-E award to construct data sets to model electric grids ...

  14. Grid Innovation | Argonne National Laboratory

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

    Grid Innovation Chicago city lights at dusk Chicago city lights at dusk Dramatic changes are under way in grid technologies that will have huge impacts on the operation and...

  15. Market-Based Indian Grid Integration Study Options: Preprint

    SciTech Connect (OSTI)

    Stoltenberg, B.; Clark, K.; Negi, S. K.

    2012-03-01

    The Indian state of Gujarat is forecasting solar and wind generation expansion from 16% to 32% of installed generation capacity by 2015. Some states in India are already experiencing heavy wind power curtailment. Understanding how to integrate variable generation (VG) into the grid is of great interest to local transmission companies and India's Ministry of New and Renewable Energy. This paper describes the nature of a market-based integration study and how this approach, while new to Indian grid operation and planning, is necessary to understand how to operate and expand the grid to best accommodate the expansion of VG. Second, it discusses options in defining a study's scope, such as data granularity, generation modeling, and geographic scope. The paper also explores how Gujarat's method of grid operation and current system reliability will affect how an integration study can be performed.

  16. Sandia Energy - Transmission Grid Integration

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

    Energy, Energy Assurance, Energy Surety, Grid Integration, Infrastructure Security, Microgrid, News, News & Events, Renewable Energy, Systems Analysis, Systems Engineering,...

  17. SGIP Smart Grid Interoperabilty Panel

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

    SGIP Smart Grid Interoperability Panel Building2Grid Integration Dave Hardin David Holmberg ∗ The SGIP was explicitly established to support NIST in fulfilling its responsibilities pursuant to the Energy Independence and Security Act of 2007 ("EISA"). SGIP 1.0: NIST-funded, SGIP 2.0: Member-funded ∗ SGIP's mission is to provide a framework for coordinating all Smart Grid stakeholders in an effort to accelerate standards harmonization and advance the Interoperability of Smart Grid

  18. Environmental Impact of Smart Grid

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

    Impact of Smart Grid January 10, 2011 2 Agenda * Review of Paper - Introduction - Key Areas of Impact - Findings - Conclusions - Recommended Topics for Further Research 3 3 Introduction Provide background for the current state of environmental impact of Smart Grid * Summarize key components of criteria pollutants from electricity and transportation sectors * Define the Smart Grid and how it can be used to reduce pollutants * Evaluate impact from Smart Grid on reducing pollutants through: -

  19. Quantifying the value of hydropower in the electric grid : role of hydropower in existing markets.

    SciTech Connect (OSTI)

    Loose, Verne W.

    2011-01-01

    The electrical power industry is facing the prospect of integrating a significant addition of variable generation technologies in the next several decades, primarily from wind and solar facilities. Overall, transmission and generation reserve levels are decreasing and power system infrastructure in general is aging. To maintain grid reliability modernization and expansion of the power system as well as more optimized use of existing resources will be required. Conventional and pumped storage hydroelectric facilities can provide an increasingly significant contribution to power system reliability by providing energy, capacity and other ancillary services. However, the potential role of hydroelectric power will be affected by another transition that the industry currently experiences - the evolution and expansion of electricity markets. This evolution to market-based acquisition of generation resources and grid management is taking place in a heterogeneous manner. Some North American regions are moving toward full-featured markets while other regions operate without formal markets. Yet other U.S. regions are partially evolved. This report examines the current structure of electric industry acquisition of energy and ancillary services in different regions organized along different structures, reports on the current role of hydroelectric facilities in various regions, and attempts to identify features of market and scheduling areas that either promote or thwart the increased role that hydroelectric power can play in the future. This report is part of a larger effort led by the Electric Power Research Institute with purpose of examining the potential for hydroelectric facilities to play a greater role in balancing the grid in an era of greater penetration of variable renewable energy technologies. Other topics that will be addressed in this larger effort include industry case studies of specific conventional and hydro-electric facilities, systemic operating constraints on hydro-electric resources, and production cost simulations aimed at quantifying the increased role of hydro.

  20. Easy Street (Smart Grid Project) | Open Energy Information

    Open Energy Info (EERE)

    Categories: Smart Grid Projects Smart Grid Projects in Europe Smart Grid Projects - Integrated System Smart Grid Projects - Home application Smart Grid Projects - Customer Behavior...

  1. CET2001 Customer Led Network Revolution (Smart Grid Project)...

    Open Energy Info (EERE)

    in Europe Smart Grid Projects - Smart Meter and AMI Smart Grid Projects - Grid Automation Distribution Smart Grid Projects - Home application Smart Grid Projects - Customer...

  2. Stockholm Royal seaport prestudy phase (Smart Grid Project) ...

    Open Energy Info (EERE)

    in Europe Smart Grid Projects - Smart Meter and AMI Smart Grid Projects - Grid Automation Distribution Smart Grid Projects - Integrated System Smart Grid Projects - Home...

  3. Office of Electricity Delivery and Energy Reliability Recovery Program Plan

    Energy Savers [EERE]

    | Department of Energy Electricity Delivery and Energy Reliability Recovery Program Plan Office of Electricity Delivery and Energy Reliability Recovery Program Plan PDF icon Microsoft Word - OE PSRP June 5 2009 _OE_ Final.doc More Documents & Publications Microsoft Word - PSRP Updates 6-25-10_v2 Update to the 2008 EAC Report: "Smart Grid: Enabler of the New Energy Economy Report Recommendations" Microsoft Word - PSRP Updates 6-25-10_v2

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

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

    Department of 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

  5. Enhanced INL Power Grid Test Bed Infrastructure – Phase I

    SciTech Connect (OSTI)

    Reid, Carol Ann; West, Grayson Shawn; McBride, Scott Alan

    2014-06-01

    Idaho National Laboratory (INL), a Department of Energy (DOE) laboratory, owns, operates, and maintains transmission and distribution power grid infrastructure to support the INL multi program mission. Sections of this power infrastructure, known as the INL Power Grid Test Bed, have been and are being used by government and industry to develop, demonstrate, and validate technologies for the modern grid, including smart grid, on a full scale utility test bed. INL’s power grid includes 61 miles of 140 MW, 138 kV rated electrical power transmission supplying seven main substations, each feeding a separate facility complex (or ‘city’) within the INL’s 890 square mile Site. This power grid is fed by three commercial utilities into the INL’s main control substation, but is operated independently from the commercial utility through its primary substation and command and control center. Within the INL complex, one of the seven complexes, the Critical Infrastructure Test Range Complex (CITRC), has been designated as the INL complex for supporting critical infrastructure research and testing. This complex includes its own substation and 13.8kV distribution network, all configurable and controlled by the INL research and development programs. Through investment partnership with the DOE Office of Electricity Delivery and Energy Reliability (DOE OE), INL is enhancing its existing distribution infrastructure to expand the types of testing that can be conducted and increase flexibility for testing configurations. The enhancement of the INL Power Grid Test Bed will enable development and full scale testing of smart-grid-related technologies and smart devices including testing interoperability, operational performance, reliability, and resiliency contribution at multiple distribution voltage classes, specifically 15kV, 25kV, and 35kV. The expected time frame for completion of the Phase I portion of the enhancement would be 4th quarter fiscal year (FY) 2015.

  6. Grid Interaction Technical Team Roadmap

    SciTech Connect (OSTI)

    2013-06-01

    The mission of the Grid Interaction Technical Team (GITT) is to support a transition scenario to large scale grid-connected vehicle charging with transformational technology, proof of concept and information dissemination. The GITT facilitates technical coordination and collaboration between vehicle-grid connectivity and communication activities among U.S. DRIVE government and industry partners.

  7. Future Roles of Milli-, Micro-, and Nano- Grids

    SciTech Connect (OSTI)

    Marnay, Chris; Nordman, Bruce; Lai, Judy

    2011-07-01

    Although it has slowed considerably, consumption of electricity continues to grow in developed economies. Further, there are some unknowns which might accelerate this growth, such as electrification of vehicle fleets and geothermal heat pump space and water heating. Most analysts anticipate that distributed energy resources (DER) will provide a large share of the expanded generation capacity required to meet this seemingly inexorably increasing electricity demand. Further, given the urgency of tackling the climate change problem, most of the added assets must be carbonfree renewables or nuclear, end-use efficiency improvements, or highly efficient fossil-fired technologies. In developed economies worldwide, the current power delivery paradigm has been in place for more than a century, i.e. since the emergence of polyphase AC systems around the turn of the last century. A key feature of this structure is that, in principle, universal service is delivered at a consistent level of power quality and reliability (PQR) throughout large regions. This paper describes a future possible structure for the electricity generation and delivery system that leaves the existing high voltage meshed grid paradigm in place, but involves radical reorganization of parts of the distribution network and customer sites. Managing a much more diverse dispersed system poses major challenges to the current centralized grid paradigm, particularly since many of these assets are small to tiny by macrogrid standards and they may ultimately number in the millions. They are also not ones that centralized control can rely upon to function in traditionally dependable ways, e.g. renewable generation can be highly variable and changes in output of generators are not independent. Although most involved in the industry agree that a paradigm shift is both necessary and desirable to manage the new system, the nature of the future system remains quite unclear. In the possible structure described here, the traditional grid, or macrogrid, remains similar at the high voltage meshed level. Three new entities are added more locally: community grids or milligrids that operate a segment of the existing distribution system, microgrids which are akin to current customer sites but which have automonous control, and nanogrids, such as telecom or Ethernet networks that currently distribute power to many low-power devices. The latter exist currently in the local electrical systems but are not typically considered a part of the traditional electricity supply system. Because all these new entities exhibit some localized control, providing appropriate local heterogeneous PQR becomes a possibility. These new grid concepts enable a more"bottom-up" approach to electricity distribution, in contrast to the historic 'top-down' model. The future will almost certainly include a mix of the two, but the balance among them and the interface (if any) between them is unclear.

  8. Infrastructure Security and Energy Restoration Office of Electricity Delivery and Energy Reliability

    Energy Savers [EERE]

    Infrastructure Security and Energy Restoration Office of Electricity Delivery and Energy Reliability U.S. Department of Energy April 2014 Update LARGE POWER TRANSFORMERS AND THE U.S. ELECTRIC GRID Large Power Transformers and the U.S. Electric Grid DOE / OE / ISER April 2014 ii This page intentionally left blank. Large Power Transformers and the U.S. Electric Grid DOE / OE / ISER April 2014 iii FOR FURTHER INFORMATION This report was prepared by the Office of Electricity Delivery and Energy

  9. NREL: Distributed Grid Integration - Research Staff

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

    Research Staff NREL's distributed grid integration research staff work to strengthen and diversify the electric power system through NREL's Power Systems Engineering Center. Photo of James Cale James Cale, Distributed Energy Systems Integration Group Manager Ph.D., Electrical Engineering, Purdue University M.S., Electrical Engineering, Purdue University B.S., Electrical Engineering, MS&T Dr. James Cale is an expert in the field of power electronics and electrical machine modeling and

  10. GridWise Alliance: Smart Grid RFI: Addressing Policy and Logistical...

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

    GridWise Alliance: Smart Grid RFI: Addressing Policy and Logistical Challenges GridWise Alliance: Smart Grid RFI: Addressing Policy and Logistical Challenges The GridWise Alliance ...

  11. Smart Grid | OpenEI Community

    Open Energy Info (EERE)

    all rely on it but what do you really know about our electricity grid? Tags: black out, brown out, bulk power system, electricity grid, future grid, grid history, security, Smart...

  12. NREL: Performance and Reliability R&D - PV Module Reliability...

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

    Performance Reliability R&D Photovoltaics Research Performance Reliability R and D Printable Version PV Module Reliability Workshop NREL hosts an annual Photovoltaic Module...

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

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

    Presentation | Department of Energy 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

  14. Smart Grid | Department of Energy

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

    Smart Grid Smart Grid Rows of battery racks at the <a href="/node/657906">Salem Smart Power Center</a> in Salem, Oregon. The Battelle-led Pacific Northwest Smart Grid Demonstration Project, will use the center’s 5-megawatt energy storage system to test several smart grid technologies and approaches. | Photo courtesy of Portland General Electric. Rows of battery racks at the Salem Smart Power Center in Salem, Oregon. The Battelle-led Pacific Northwest Smart Grid

  15. Microsoft Word - Whitepaper_The Modern Grid Vision_APPROVED_2009_06_18_DISCLAIMER.docx

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

    A Vision for the Smart Grid The Modern Grid Strategy A VISION FOR THE SMART GRID Developed for the U.S. Department of Energy Office of Electricity Delivery and Energy Reliability by the National Energy Technology Laboratory June 2009 Office of Electricity Delivery and Energy Reliability Page 1 v2.0 A Vision for the Smart Grid DISLCAIMER 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

  16. EAC Recommendations on Grid Modernization: ARRA Accomplishments...

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

    Grid Modernization: ARRA Accomplishments and Recommendations for Moving Forward EAC Recommendations on Grid Modernization: ARRA Accomplishments and Recommendations for Moving...

  17. Smart Grid: Building a Wireless Connection | Department of Energy

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

    Dr. Kristina Johnson Dr. Kristina Johnson Founder & CEO, Cube Hydro Partners What does this mean for me? Along with creating tens of thousands of new jobs, bringing our grid into the 21st century will give consumers and businesses the information they need to reduce their energy consumption - and better manage their energy bills. Smart grid technologies, tools and techniques will also help us reduce the risk of service interruptions of blackouts by giving utilities real-time information

  18. New Jersey Transit FutureGrid MOU Signing

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

    Jersey Transit FutureGrid MOU Signing - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management

  19. GridPV Toolbox Version 2 Now Available

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

    GridPV Toolbox Version 2 Now Available - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management

  20. Research projects will help optimize grid | Argonne National Laboratory

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

    Research projects will help optimize grid By Carla Reiter * January 27, 2016 Tweet EmailPrint The nation's electric power grid is becoming more complex. As the system incorporates more sources of renewable energy, such as solar and wind power, utilities need new ways to manage it more efficiently. The U.S. Department of Energy's (DOE's) Argonne National Laboratory is responding to that need. Argonne will participate in three projects that recently received multiyear, multimillion-dollar awards

  1. Materials Research for Smart Grid Applications Steven J Bossart

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

    Research for Smart Grid Applications Steven J Bossart Ryan Egidi U.S. Department of Energy National Energy Technology Laboratory Our nation is transitioning to a Smart Grid which can sense and more optimally control the transmission, distribution, and delivery of electric power. The control of the electric power system is becoming more challenging with the addition of distributed renewable power sources, energy storage systems, electric vehicle charging, building and home energy management

  2. Report to NIST on the Smart Grid Interoperability Standards Roadmap

    Energy Savers [EERE]

    About This Document: Report to NIST on the Smart Grid Interoperability Standards Roadmap-Post Comment Period Version Under the Energy Independence and Security Act (EISA) of 2007, the National Institute of Standards and Technology (NIST) has "primary responsibility to coordinate development of a framework that includes protocols and model standards for information management to achieve interoperability of smart grid devices and systems..." [EISA Title XIII, Section 1305] In late March

  3. WHAT THE SMART GRID MEANS TO YOU AND THE PEOPLE YOU SERVE | Department of

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

    Energy SERVE WHAT THE SMART GRID MEANS TO YOU AND THE PEOPLE YOU SERVE The U.S. Department of Energy (DOE) is charged under the Energy Independence and Security Act of 2007 (EISA 2007) with modernizing the nation's electricity grid to improve its reliability and efficiency. As part of this effort, DOE is also responsible for increasing awareness of our nation's Smart Grid. Building upon The Smart Grid: An Introduction, a DOE-sponsored publication released in 2008 and available online at

  4. "Future of the Grid: Evolving to Meet America's Needs" Report Now

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

    Available | Department of Energy "Future of the Grid: Evolving to Meet America's Needs" Report Now Available "Future of the Grid: Evolving to Meet America's Needs" Report Now Available December 12, 2014 - 4:12pm Addthis The Office of Electricity Delivery and Energy Reliability (OE) and the GridWise Alliance (GWA) partnered to facilitate a series of four regional workshops and a National Summit entitled "Future of the Grid: Evolving to Meet America's Needs" to

  5. 2014 Smart Grid R&D Peer Review - Day One, Session One | Department of

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

    Energy One 2014 Smart Grid R&D Peer Review - Day One, Session One The Office of Electricity Delivery and Energy Reliability held a peer review of the Smart Grid R&D Program on June 11-12, 2014 at the Brookhaven National Laboratory in Upton, NY. Twenty three projects were presented at the 2014 Smart Grid R&D Peer Review. The presentations from the first session of Day One of the Peer Review are below: PDF icon 2014 SG R&D Peer Review - Overview of Smart Grid Program - Dan Ton,

  6. 2014 Smart Grid R&D Peer Review - Day Two, Session Two | Department of

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

    Energy Two 2014 Smart Grid R&D Peer Review - Day Two, Session Two The Office of Electricity Delivery and Energy Reliability held a peer review of the Smart Grid R&D Program on June 11-12, 2014 at the Brookhaven National Laboratory in Upton, NY. Twenty three projects were presented at the 2014 Smart Grid R&D Peer Review. The presentations from the second session of Day Two of the Peer Review are below: PDF icon 2014 SG R&D Peer Review - Smart Grid Pre-Standard Testing Support

  7. Smart Grid: Powering Our Way to a Greener Future | Department of Energy

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

    Grid: Powering Our Way to a Greener Future Smart Grid: Powering Our Way to a Greener Future April 25, 2013 - 9:28am Addthis Eric Lightner Eric Lightner Director of the Federal Smart Grid Task Force in the Office of Electricity Delivery and Energy Reliability Learning how to be smarter and more efficient about reducing our energy consumption is on the minds of everyone this week. The smart grid, with its improved efficiency and performance, is helping consumers conserve energy and save money

  8. Human Reliability Assessment

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

    Reliability Assessment - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power ...

  9. Solid State Lighting Reliability

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

    Solid State Lighting Reliability 2015Building Technologies Office Peer Review Lynn Davis, ... life testing methodologies that help lighting manufacturers and key stakeholders and ...

  10. Solid State Lighting Reliability

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

    Solid State Lighting Reliability 2014 Building Technologies Office Peer Review Lynn Davis, ... DOE : 370 K methodologies to help lighting manufacturers and key stakeholders ...

  11. Medical Aspects of Reliability

    SciTech Connect (OSTI)

    Atencio, Julian J.

    2014-05-05

    This presentation covers the medical evaluation as part of a human reliability program, particularly the various medical qualifications and potential disqualifiers.

  12. Reliability Question Comment

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

    Reliability-Question-Comment Sign In About | Careers | Contact | Investors | bpa.gov Search News & Us Expand News & Us Projects & Initiatives Expand Projects & Initiatives...

  13. Dynamic Line Rating Oncor Electric Delivery Smart Grid Program

    SciTech Connect (OSTI)

    Johnson, Justin; Smith, Cale; Young, Mike; Donohoo, Ken; Owen, Ross; Clark, Eddit; Espejo, Raul; Aivaliotis, Sandy; Stelmak, Ron; Mohr, Ron; Barba, Cristian; Gonzalez, Guillermo; Malkin, Stuart; Dimitrova, Vessela; Ragsdale, Gary; Mitchem, Sean; Jeirath, Nakul; Loomis, Joe; Trevino, Gerardo; Syracuse, Steve; Hurst, Neil; Mereness, Matt; Johnson, Chad; Bivens, Carrie

    2013-05-04

    Electric transmission lines are the lifeline of the electric utility industry, delivering its product from source to consumer. This critical infrastructure is often constrained such that there is inadequate capacity on existing transmission lines to efficiently deliver the power to meet demand in certain areas or to transport energy from high-generation areas to high-consumption regions. When this happens, the cost of the energy rises; more costly sources of power are used to meet the demand or the system operates less reliably. These economic impacts are known as congestion, and they can amount to substantial dollars for any time frame of reference: hour, day or year. There are several solutions to the transmission constraint problem, including: construction of new generation, construction of new transmission facilities, rebuilding and reconductoring of existing transmission assets, and Dynamic Line Rating (DLR). All of these options except DLR are capital intensive, have long lead times and often experience strong public and regulatory opposition. The Smart Grid Demonstration Program (SGDP) project co-funded by the Department of Energy (DOE) and Oncor Electric Delivery Company developed and deployed the most extensive and advanced DLR installation to demonstrate that DLR technology is capable of resolving many transmission capacity constraint problems with a system that is reliable, safe and very cost competitive. The SGDP DLR deployment is the first application of DLR technology to feed transmission line real-time dynamic ratings directly into the system operation’s State Estimator and load dispatch program, which optimizes the matching of generation with load demand on a security, reliability and economic basis. The integrated Dynamic Line Rating (iDLR)1 collects transmission line parameters at remote locations on the lines, calculates the real-time line rating based on the equivalent conductor temperature, ambient temperature and influence of wind and solar radiation on the stringing section, transmits the data to the Transmission Energy Management System, validates its integrity and passes it on to Oncor and ERCOT (Electric Reliability Council of Texas) respective system operations. The iDLR system is automatic and transparent to ERCOT System Operations, i.e., it operates in parallel with all other system status telemetry collected through Supervisory Control and Data Acquisition (SCADA) employed across the company.

  14. The power grid of the future is a platform that

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

    power grid of the future is a platform that delivers reliable, affordable, and clean electricity to American consumers where they want it, when they want it, and how they want it. To jump start the modernization of our nation's aging energy infrastructure, the American Recovery and Reinvestment Act invested $4.5 billion in the electric sector -matched by private funding to reach a total of about $9.5 billion- so that Americans could start experiencing the benefits of the future grid sooner. Over

  15. Case Study - Con Edison Smart Grid Investment Grant

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

    Con Edison Smart Grid Investment Grant 1 Bright Lights, Big City: A Smarter Grid in New York The Consolidated Edison Company of New York, Inc. (Con Edison) operates the world's largest underground electric distribution system and serves more than 3.3 million customers in New York City and neighboring Westchester County. 86% of its system is underground, with 94,000 miles of underground electric cables and 36,000 miles of overhead electric wires. To provide New York City with more reliable and

  16. 2012 Smart Grid Peer Review Presentations - Day 2 Smart Grid...

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

    NC State University PDF icon 2012 SG Peer Review - Day 2 Panel Discussion: Matt ... Subsector Failure Scenarios into a Risk Assessment Methodology (December 2013) Smart Grid: ...

  17. Grid Client Tools

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

    Client Tools Grid Client Tools Using OSG and Globus client software You can either run the OSG/Globus client software directly on the NERSC systems via "modules" or by downloading it to your workstation. On your workstation: Download and install the OSG client software. Then run the following to setup your environment: % . $INSTALL_DIR/setup.sh or % source $INSTALL_DIR/setup.csh On NERSC Compute Systems: Use the module command to load the OSG or Globus toolkit. Where possible, you

  18. TASMANIAN Sparse Grids Module

    Energy Science and Technology Software Center (OSTI)

    2013-09-20

    Sparse Grids are the family of methods of choice for multidimensional integration and interpolation in low to moderate number of dimensions. The method is to select extend a one dimensional set of abscissas, weights and basis functions by taking a subset of all possible tensor products. The module provides the ability to create global and local approximations based on polynomials and wavelets. The software has three components, a library, a wrapper for the library thatmore » provides a command line interface via text files ad a MATLAB interface via the command line tool.« less

  19. Continuous Reliability Enhancement for Wind project

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

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

  20. Prepares Overset Grids for Processing

    Energy Science and Technology Software Center (OSTI)

    1998-04-22

    Many large and complex computational problems require multiple, structured, generically overlapped (overset) grids to obtain numerical solutions in a timely manner. BREAKUP significantly reduces required compute times by preparing overset grids for processing on massively parallel computers. BREAKUP subdivides the original grids for use on a user-specified number of parallel processors. Grid-to-grid and intragrid communications are maintained in the parallel environment via connectivity tables generated by BREAKUP. The subgrids are formed to be statically loadmore » balanced and to incur a minimum of communication between the subgrids. When the output of BREAKUP is submitted to an appropriately modified flow solver, subgrid solutions will be updated simultaneously. This contrasts to the much less efficient solution method of updating each original grid sequentially as done in the past.« less

  1. NREL: Distributed Grid Integration - Projects

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

    Projects Photo of two men in safety glasses working with electric equipment in a laboratory. NREL's distributed grid integration projects develop and test technologies, systems, and methods to interconnect variable renewable energy with the electric power grid. NREL's distributed energy projects support the integration of new technologies into the electric power grid. This work involves industry, academia, other national laboratories, and various standards organizations. Learn more about our

  2. The Economics of Micro Grids

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

    Security Energy Resiliency Go Electric The Economics of Micro Grids SPIDERS Industry Day August 27, 2015 1 Go Electric: Who We Are Lisa Laughner Founder, President & CEO Tony Soverns Engineering Director Alex Creviston Chief Engineer Mechanical Systems Go Electric Anderson, Indiana 2 Go Electric: What We Do Go Electric Our Role in SPIDERS Phase III: Delivered: * 500kW LYNC(tm) UPS * 1500kW Diesel Generators * Micro Grid Control & Integration Micro Grid in a Box * Provides Uninterruptible

  3. Technical and Economic Assessment of Off-grid, Mini-grid and...

    Open Energy Info (EERE)

    and Economic Assessment of Off-grid, Mini-grid and Grid Electrification Technologies Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Technical and Economic Assessment of...

  4. Consumer to Grid (C2G) (Smart Grid Project) (Schwarzach, Austria...

    Open Energy Info (EERE)

    Consumer to Grid (C2G) (Smart Grid Project) (Schwarzach, Austria) Jump to: navigation, search Project Name Consumer to Grid (C2G) Country Austria Headquarters Location Schwarzach,...

  5. Consumer to Grid (C2G) (Smart Grid Project) | Open Energy Information

    Open Energy Info (EERE)

    Consumer to Grid (C2G) (Smart Grid Project) Jump to: navigation, search Project Name Consumer to Grid (C2G) Country Austria Headquarters Location Salzburg, Austria Coordinates...

  6. Consumer to Grid (C2G) (Smart Grid Project) (Hallein, Austria...

    Open Energy Info (EERE)

    Consumer to Grid (C2G) (Smart Grid Project) (Hallein, Austria) Jump to: navigation, search Project Name Consumer to Grid (C2G) Country Austria Headquarters Location Hallein,...

  7. Smart-Grid Security Issues

    SciTech Connect (OSTI)

    Khurana, Himanshu; Hadley, Mark D.; Lu, Ning; Frincke, Deborah A.

    2010-01-29

    TITLE: Smart-Grid Security Issues (Editorial Material, English) IEEE SECURITY & PRIVACY 8 (1). JAN-FEB 2010. p.81-85 IEEE COMPUTER SOC, LOS ALAMITOS

  8. Buildings to Grid Technical Meeting

    SciTech Connect (OSTI)

    none,

    2012-12-01

    A meeting book created for the Buildings to Grid Technical Meeting that includes speaker and attendee bios, as well as white papers and discussion questions.

  9. Getting Our Grid Report Card

    Broader source: Energy.gov [DOE]

    Overwhelming turnout at peer reviews shows the growing recognition that a modern grid is integral to developing a clean energy economy.

  10. 2014 Modern Power Grid Video

    SciTech Connect (OSTI)

    2014-06-02

    A video from NETL that describes the details of a modern power grid and how it can help our nation save on energy costs.

  11. 2014 Modern Power Grid Video

    ScienceCinema (OSTI)

    None

    2014-07-22

    A video from NETL that describes the details of a modern power grid and how it can help our nation save on energy costs.

  12. National Grid | Open Energy Information

    Open Energy Info (EERE)

    MA Website: www.nationalgrid.com References: National Grid Website1 EIA Form 861 Data Information About Partnership with NREL Partnership with NREL Yes Partnership Type...

  13. Smart Grid | Department of Energy

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

    Smart Grid Smart Grid Smart Grid "Smart grid" generally refers to a class of technology people are using to bring utility electricity delivery systems into the 21st century, using computer-based remote control and automation. These systems are made possible by two-way communication technology and computer processing that has been used for decades in other industries. They are beginning to be used on electricity networks, from the power plants and wind farms all the way to the consumers

  14. ,"Month","Year","Contiguous U.S.","Eastern Power Grid",,,,,,"Texas Power Grid","Western Power Grid"

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

    3a. January Monthly Peak Hour Demand, Actual by North American Electric Reliability Corporation Region, 2005 through 2009 " ,"(Megawatts)",,," " " " ,"Month","Year","Contiguous U.S.","Eastern Power Grid",,,,,,"Texas Power Grid","Western Power Grid" ,,,,"FRCC"," MRO (U.S.)","NPCC (U.S.)","RFC","SERC","SPP","TRE (ERCOT)","WECC

  15. ,"Winter Noncoincident Peak Load",,"Contiguous U.S. ","Eastern Power Grid",,,,,,,,"Texas Power Grid","Western Power Grid"

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

    d. Historical Noncoincident Winter Peak Load, Actual by North American Electric Reliability Council Region, 1990 through 2004 " ,"(Megawatts)" ,"Winter Noncoincident Peak Load",,"Contiguous U.S. ","Eastern Power Grid",,,,,,,,"Texas Power Grid","Western Power Grid" ,,"Year",,"ECAR","FRCC","MAAC","MAIN","MAPP/MRO (U.S.) ","NPCC (U.S.)

  16. Energy Efficiency and Grid Services for C Stores and Supermakets

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

    and Grid Services For C Stores & Supermarkets Presented By John Wallace Emerson Climate Technologies Retail Solutions July 24, 2015 Filename/Presenter-Topic: 7/31/2015 2 Emerson Confidential Retail Solutions Business At-A-Glance Refrigeration HVAC Lighting IAQ Load Management Store Mechanicals Controls Infrastructure Field Services Enterprise Services Turnkey Projects E-Commissioning N-Commissioning Site Administration Alarm Management Smart Dispatch Setpoint Management Food Quality Reports

  17. Reliability and Safety

    Broader source: Energy.gov [DOE]

    DOE solar reliability and safety research and development (R&D) focuses on testing photovoltaic (PV) modules, inverters, and systems for long-term performance, and helping investors, consumers,...

  18. Secretary of Energy Announces New Office of Electricity Delivery & Energy Reliability

    Broader source: Energy.gov [DOE]

    Secretary of Energy Samuel Bodman today announced the completion of the merger of the former Office of Electric Transmission and Distribution and Office of Energy Assurance into the new Office of Electricity Delivery & Energy Reliability (OE) whose goal is to lead national efforts to modernize the electric grid, enhance security and reliability of the energy infrastructure, and facilitate recovery from disruptions to energy supply.

  19. Case for Open-Source PEV Charge Management Data Framework

    SciTech Connect (OSTI)

    Markel, T.; Kuss, M.; Foster, J.; Manz, D.; Mahony, M.; Nielsen, M.; Reid, A.; Wilk, R. D.

    2012-01-01

    The future growth of electrified transportation could be enhanced through interaction with smart grid system architectures. This paper summarizes current literature regarding plug-in electric vehicle - renewables integration and highlights areas of need to implement such integration at a multi-utility scale. Future smart grid implementations hold the key to transferring information and control parameters between distributed and centralized decision agents. The discussion highlights the opportunity to leverage federal investments in grid renovation and electric vehicle introduction to create system-wide value from improved reliability and reduced fossil fuel consumption. An approach to scaling a previously defined 'green signal' methodology for electric vehicles will be detailed across a utility grid balancing region. The research will include a synopsis of the communications opportunities and challenges of coordinating the responses of many resources. The results are expected to show that, with some variation in the charge profiles of individual vehicles, the aggregate set can interface with grid management methods to significantly influence the ability to integrate distributed and centralized renewables to improve environmental quality.

  20. Understanding the Benefits of Dispersed Grid-Connected Photovoltaics: From Avoiding the Next Major Outage to Taming Wholesale Power Markets

    SciTech Connect (OSTI)

    Letendre, Steven E.; Perez, Richard

    2006-07-15

    Thanks to new solar resource assessment techniques using cloud cover data available from geostationary satellites, it is apparent that grid-connected PV installations can serve to enhance electric grid reliability, preventing or hastening recovery from major power outages and serving to mitigate extreme price spikes in wholesale energy markets. (author)