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A comparison framework for distribution system outage and fault location methods

机译:配电系统故障和故障定位方法的比较框架

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摘要

Finding the location of faults in distribution networks has been a long standing problem for Utility operators, and an interesting subject for researchers as well. In recent years, significant research efforts have been devoted to the development of methods for identification of the faulted area to assist utility operators in expediting service restoration, and consequently reducing outage time and relevant costs. Considering today's wide variety of distribution systems, a solution preferred for a specific system might be impractical for another one. This paper provides a comparison framework which classifies and reviews a relatively large number of different fault location and outage area location methods to serve as a guide to power system engineers and researchers to choose the best option based on their existing system and requirements. It also supports investigations on the challenging and unsolved problems to realize the fields of future studies and improvements. For each class of methods, a short description of the main idea and methodology is presented. Then, all the methods are discussed in detail presenting the key points, advantages, limitations, and requirements. (C) 2016 Elsevier B.V. All rights reserved.
机译:对于公用事业运营商而言,在配电网中查找故障的位置一直是一个长期存在的问题,也是研究人员关注的一个主题。近年来,已经进行了大量的研究工作来开发用于识别故障区域的方法,以帮助公用事业运营商加快服务恢复,从而减少停电时间和相关成本。考虑到当今各种各样的配电系统,对于另一种特定的系统而言,首选的解决方案可能不切实际。本文提供了一个比较框架,该框架可以对大量不同的故障定位和停电区域定位方法进行分类和审查,以指导电力系统工程师和研究人员根据他们现有的系统和要求选择最佳选择。它还支持对具有挑战性和尚未解决的问题的调查,以实现未来的研究和改进领域。对于每种方法,将简要介绍其主要思想和方法。然后,将详细讨论所有方法,并提出关键点,优点,局限性和要求。 (C)2016 Elsevier B.V.保留所有权利。

著录项

  • 来源
    《Electric power systems research》 |2017年第4期|19-34|共16页
  • 作者单位

    Iran Univ Sci & Technol, Sch Elect Engn, Ctr Excellence Power Syst Automat & Operat, PO Box 16846-13114, Tehran, Iran;

    Iran Univ Sci & Technol, Sch Elect Engn, Ctr Excellence Power Syst Automat & Operat, PO Box 16846-13114, Tehran, Iran;

    Politecnico Torino, Dipartimento Energia, Corso Duca Abruzzi 24, I-10129 Turin, Italy;

    Politecnico Torino, Dipartimento Energia, Corso Duca Abruzzi 24, I-10129 Turin, Italy;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Distribution networks; Distributed generation; Fault location; Outage location; Outage management;

    机译:配电网络;分布式发电;故障位置;停电位置;停电管理;

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