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The Resilience of the Electric Power Delivery System in Response to Terrorism and Natural Disasters

2013-10-22 Science
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Release : 2013-10-22
Genre : Science
Kind : eBook
Book Rating : 987/5 ( reviews)

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Book Synopsis The Resilience of the Electric Power Delivery System in Response to Terrorism and Natural Disasters by : National Research Council

Download or read book The Resilience of the Electric Power Delivery System in Response to Terrorism and Natural Disasters written by National Research Council. This book was released on 2013-10-22. Available in PDF, EPUB and Kindle. Book excerpt: The Resilience of the Electric Power Delivery System in Response to Terrorism and Natural Disasters is the summary of a workshop convened in February 2013 as a follow-up to the release of the National Research Council report Terrorism and the Electric Power Delivery System. That report had been written in 2007 for the Department of Homeland Security, but publication was delayed because of security concerns. While most of the committee's findings were still relevant, many developments affecting vulnerability had occurred in the interval. The 2013 workshop was a discussion of the committee\'s results, what had changed in recent years, and how lessons learned about the grid's resilience to terrorism could be applied to other threats to the grid resulting from natural disasters. The purpose was not to translate the entire report into the present, but to focus on key issues relevant to making the grid sufficiently robust that it could handle inevitable failures without disastrous impact. The workshop focused on five key areas: physical vulnerabilities of the grid; cybersecurity; mitigation and response to outages; community resilience and the provision of critical services; and future technologies and policies that could enhance the resilience of the electric power delivery system. The electric power transmission and distribution system (the grid) is an extraordinarily complex network of wires, transformers, and associated equipment and control software designed to transmit electricity from where it is generated, usually in centralized power plants, to commercial, residential, and industrial users. Because the U.S. infrastructure has become increasingly dependent on electricity, vulnerabilities in the grid have the potential to cascade well beyond whether the lights turn on, impacting among other basic services such as the fueling infrastructure, the economic system, and emergency services. The Resilience of the Electric Power Delivery System in Response to Terrorism and Natural Disasters discusses physical vulnerabilities and the cybersecurity of the grid, ways in which communities respond to widespread outages and how to minimize these impacts, the grid of tomorrow, and how resilience can be encouraged and built into the grid in the future.

Resilience of the Electric Power Delivery System in Response to Terrorism and Natural Disasters

2013
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Release : 2013
Genre :
Kind : eBook
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Book Synopsis Resilience of the Electric Power Delivery System in Response to Terrorism and Natural Disasters by : Planning Committee for the Workshop on the Resilience of the Electric Power System to Terrorism and Natural Disasters

Download or read book Resilience of the Electric Power Delivery System in Response to Terrorism and Natural Disasters written by Planning Committee for the Workshop on the Resilience of the Electric Power System to Terrorism and Natural Disasters. This book was released on 2013. Available in PDF, EPUB and Kindle. Book excerpt: Annotation. "The Resilience of the Electric Power Delivery System in Response to Terrorism and Natural Disasters" is the summary of a workshop convened in February 2013 as a follow-up to the release of the National Research Council report "Terrorism and the Electric Power Delivery System." That report had been written in 2007 for the Department of Homeland Security, but publication was delayed because of security concerns. While most of the committee's findings were still relevant, many developments affecting vulnerability had occurred in the interval. The 2013 workshop was a discussion of the committee\'s results, what had changed in recent years, and how lessons learned about the grid's resilience to terrorism could be applied to other threats to the grid resulting from natural disasters. The purpose was not to translate the entire report into the present, but to focus on key issues relevant to making the grid sufficiently robust that it could handle inevitable failures without disastrous impact. The workshop focused on five key areas: physical vulnerabilities of the grid; cybersecurity; mitigation and response to outages; community resilience and the provision of critical services; and future technologies and policies that could enhance the resilience of the electric power delivery system. The electric power transmission and distribution system (the grid) is an extraordinarily complex network of wires, transformers, and associated equipment and control software designed to transmit electricity from where it is generated, usually in centralized power plants, to commercial, residential, and industrial users. Because the U.S. infrastructure has become increasingly dependent on electricity, vulnerabilities in the grid have the potential to cascade well beyond whether the lights turn on, impacting among other basic services such as the fueling infrastructure, the economic system, and emergency services. "The Resilience of the Electric Power Delivery System in Response to Terrorism and Natural Disasters" discusses physical vulnerabilities and the cybersecurity of the grid, ways in which communities respond to widespread outages and how to minimize these impacts, the grid of tomorrow, and how resilience can be encouraged and built into the grid in the future.

The Resilience of the Electric Power Delivery System in Response to Terrorism and Natural Disasters

2013-11-05 Business & Economics
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Release : 2013-11-05
Genre : Business & Economics
Kind : eBook
Book Rating : 960/5 ( reviews)

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Book Synopsis The Resilience of the Electric Power Delivery System in Response to Terrorism and Natural Disasters by : Planning Committee for the Workshop on the Resilience of the Electric Power System to Terrorism and Natural Disasters

Download or read book The Resilience of the Electric Power Delivery System in Response to Terrorism and Natural Disasters written by Planning Committee for the Workshop on the Resilience of the Electric Power System to Terrorism and Natural Disasters. This book was released on 2013-11-05. Available in PDF, EPUB and Kindle. Book excerpt: The Resilience of the Electric Power Delivery System in Response to Terrorism and Natural Disasters is the summary of a workshop convened in February 2013 as a follow-up to the release of the National Research Council report Terrorism and the Electric Power Delivery System. That report had been written in 2007 for the Department of Homeland Security, but publication was delayed because of security concerns. While most of the committee's findings were still relevant, many developments affecting vulnerability had occurred in the interval. The 2013 workshop was a discussion of the committee\'s results, what had changed in recent years, and how lessons learned about the grid's resilience to terrorism could be applied to other threats to the grid resulting from natural disasters. The purpose was not to translate the entire report into the present, but to focus on key issues relevant to making the grid sufficiently robust that it could handle inevitable failures without disastrous impact. The workshop focused on five key areas: physical vulnerabilities of the grid; cybersecurity; mitigation and response to outages; community resilience and the provision of critical services; and future technologies and policies that could enhance the resilience of the electric power delivery system. The electric power transmission and distribution system (the grid) is an extraordinarily complex network of wires, transformers, and associated equipment and control software designed to transmit electricity from where it is generated, usually in centralized power plants, to commercial, residential, and industrial users. Because the U.S. infrastructure has become increasingly dependent on electricity, vulnerabilities in the grid have the potential to cascade well beyond whether the lights turn on, impacting among other basic services such as the fueling infrastructure, the economic system, and emergency services. The Resilience of the Electric Power Delivery System in Response to Terrorism and Natural Disasters discusses physical vulnerabilities and the cybersecurity of the grid, ways in which communities respond to widespread outages and how to minimize these impacts, the grid of tomorrow, and how resilience can be encouraged and built into the grid in the future.

Terrorism and the Electric Power Delivery System

2012-11-25 Political Science
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Release : 2012-11-25
Genre : Political Science
Kind : eBook
Book Rating : 047/5 ( reviews)

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Book Synopsis Terrorism and the Electric Power Delivery System by : National Research Council

Download or read book Terrorism and the Electric Power Delivery System written by National Research Council. This book was released on 2012-11-25. Available in PDF, EPUB and Kindle. Book excerpt: The electric power delivery system that carries electricity from large central generators to customers could be severely damaged by a small number of well-informed attackers. The system is inherently vulnerable because transmission lines may span hundreds of miles, and many key facilities are unguarded. This vulnerability is exacerbated by the fact that the power grid, most of which was originally designed to meet the needs of individual vertically integrated utilities, is being used to move power between regions to support the needs of competitive markets for power generation. Primarily because of ambiguities introduced as a result of recent restricting the of the industry and cost pressures from consumers and regulators, investment to strengthen and upgrade the grid has lagged, with the result that many parts of the bulk high-voltage system are heavily stressed. Electric systems are not designed to withstand or quickly recover from damage inflicted simultaneously on multiple components. Such an attack could be carried out by knowledgeable attackers with little risk of detection or interdiction. Further well-planned and coordinated attacks by terrorists could leave the electric power system in a large region of the country at least partially disabled for a very long time. Although there are many examples of terrorist and military attacks on power systems elsewhere in the world, at the time of this study international terrorists have shown limited interest in attacking the U.S. power grid. However, that should not be a basis for complacency. Because all parts of the economy, as well as human health and welfare, depend on electricity, the results could be devastating. Terrorism and the Electric Power Delivery System focuses on measures that could make the power delivery system less vulnerable to attacks, restore power faster after an attack, and make critical services less vulnerable while the delivery of conventional electric power has been disrupted.

Strengthening Resilience of Electric Power Distribution Systems Against Natural Disasters

2020 Artificial intelligence
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Release : 2020
Genre : Artificial intelligence
Kind : eBook
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Book Synopsis Strengthening Resilience of Electric Power Distribution Systems Against Natural Disasters by :

Download or read book Strengthening Resilience of Electric Power Distribution Systems Against Natural Disasters written by . This book was released on 2020. Available in PDF, EPUB and Kindle. Book excerpt: The resilience issues in the power system have attracted increasing attention worldwide, especially for the distribution systems that suffer from extreme weather events, such as hurricanes and wildfire. In this dissertation, several novel algorithms, such as safe reinforcement learning algorithm and risk-constrained adaptive robust optimization approach are proposed to provide resilient proactive scheduling strategies, emergency response strategy and restoration strategy for central controllers in the distribution system. Microgrids are proposed to serve as single entities from the perspective of the distribution system operator to enhance the resilience of the distribution system, reduce the distribution system operator's control burden and improve the power quality of the distribution system. Uncertainties related with the extreme weather events such as power generation of distributed generators, intermittent load demand, point-of-common-coupling/tie-line conditions, and trend/trace of the extreme weather event are tackled through a combination of optimization approaches, artificial intelligence algorithms and risk management methods. Extensive simulation results based on real-world data sets show that the proposed novel algorithms based proactive scheduling strategies, emergence response strategy and restoration strategy can ensure the resilience of the distribution system in a real-world environment.

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