Preventing blackouts.
نویسندگان
چکیده
منابع مشابه
Advanced fault diagnosis techniques and their role in preventing cascading blackouts
Advanced Fault Diagnosis Techniques and Their Role in Preventing Cascading Blackouts. (December 2006) Nan Zhang, B.S., Tsinghua University, China; M.S., Tsinghua University, China Chair of Advisory Committee: Dr. Mladen Kezunovic This dissertation studied new transmission line fault diagnosis approaches using new technologies and proposed a scheme to apply those techniques in preventing and mit...
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The electric power system is one of the cornerstones of modern society. One of its most serious malfunctions is the blackout, a catastrophic event that may disrupt a substantial portion of the system, playing havoc to human life and causing great economic losses. Thus, understanding the mechanisms leading to blackouts and creating a reliable and resilient power grid has been a major issue, attr...
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We give an overview of a complex systems approach to large blackouts of electric power transmission systems caused by cascading failure. Instead of looking at the details of particular blackouts, we study the statistics and dynamics of series of blackouts with approximate global models. Blackout data from several countries suggest that the frequency of large blackouts is governed by a power law...
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BACKGROUND Alcohol-induced blackouts (ie, periods of anterograde amnesia) have received limited recent research attention. OBJECTIVE To examine the genetic epidemiology of lifetime blackouts and having had 3 or more blackouts in a year, including analyses controlling for the frequency of intoxication. DESIGN, SETTING, AND PARTICIPANTS Members of the young adult Australian Twin Register, a v...
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As the electric power systems in the United States become increasingly large, complex, and interconnected, the conventional relays and protection systems are proving to be inadequate during some abnormal conditions. In particular, there exists a significant history of relay protection schemes malfunctioning and, ultimately, leading to the infamous system-wide failures, known as electric power b...
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ورودعنوان ژورنال:
- Scientific American
دوره 296 5 شماره
صفحات -
تاریخ انتشار 2007