电力系统检修计划优化问题研究  

Optimal scheduling of power system maintenance

作　　者：周小艺[1] 唐磊[2] 田方媛 杨婉[2] 郭宗宝[1] 裴星宇[1] 文福拴[2,3] 

机构地区：[1]广东电网公司珠海供电局,广东珠海519000 [2]浙江大学电气工程学院,浙江杭州310027 [3]文莱科技大学电机与电子工程系

出　　处：《华北电力大学学报（自然科学版）》2014年第6期67-74,87,共9页Journal of North China Electric Power University：Natural Science Edition

基　　金：国家重点基础研究发展计划(973计划)资助项目(2013CB228202);南方电网公司2014年科技项目(K-GD2014-065)

摘　　要：随着电力系统规模不断增大和结构趋于复杂化,如何适当制定电力网络检修计划就成为一个非常重要的问题,因为其影响电力系统运行的安全性、可靠性和经济性。在过去的20多年中,国内外在这一领域已经做了相当多的研究工作。在此背景下,对电力系统检修计划优化问题的研究历史、现状和有待研究的问题做了比较系统的总结和展望。首先介绍了电力网络检修方式的发展历程。在此基础上,针对现有的电力网络检修优化模型,从目标函数和约束条件两方面进行了系统的总结和分析。之后,分类阐述了现有的检修计划优化求解方法。最后,指出了电力网络检修优化领域有待研究的问题和面临的挑战。The scale and complexity of modern power systems tend to increase.Thus,how to make an appropriate maintenance schedule for a power system becomes an increasingly important issue to be resolved,because the maintenance schedule may have significant impacts on the security,reliability and economics of the power system concerned.Much research work has been done in this field in the past two decades.Given this background,the research history,stateof-the-art,and the problems to be investigated in power system maintenance scheduling are comprehensively presented and prospected in this work.First,the development history of maintenance modes for power systems is described.Next,the existing mathematical models for optimizing maintenance scheduling of power systems are comprehensively examined from both the objective functions and constraint conditions.Then,the available algorithms used to solve the maintenance scheduling optimization models are summarized and classified.Finally,the problems and challenges to be dealt with in this research area are pointed out.

关 键 词：电力系统 检修计划 检修方式 数学模型 优化算法 

分 类 号：TM715[电气工程—电力系统及自动化]