盛四清;王峥;

• 1:华北电力大学电气与电子工程学院
• 2:华北电力大学电气与电子工程学院 河北省保定市071003
• 3:河北省保定市071003

摘要(Abstract)：

配电网故障后,为快速恢复非故障失电区的供电,提出了一种基于树型结构的配电网故障恢复算法。该算法根据配电网闭环设计、开环运行的特点,用树型结构表示配电网,并对其分层,减少了启发式搜索的搜索空间,降低了求解的复杂度。同时将求解问题分为离线计算和在线计算2部分,把与故障模式无关的计算转移到离线方式下进行,减少了在线计算的工作量,提高了搜索速度。某配电网的算例结果表明该算法可快速有效地得到若干个供电恢复方案,具有可行性。

关键词(KeyWords)： 配电网;启发式搜索;故障恢复;离线计算;在线计算

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 盛四清;王峥;

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DOI:

参考文献(References)：

• [1]乐秀璠,杨成峰,徐青山.配电网故障恢复及负荷平衡的重构算法研究[J].电网技术,2002,26(7):34-37.Le Xiufan,Yang Chengfeng,Xu Qingshan.A distribution network reconfiguration algorithm for service restoration after faults and load balance[J].Power System Technology,2002,26(7):34-37(in Chinese).
• [2]刘健,徐精求,程红丽.紧急状态下配电网大面积断电快速恢复算法[J].中国电机工程学报,2004,24(12):132-138.Liu Jian,Xu Jingqiu,Cheng Hongli.Algorithms on fast restoration of large area breakdown of distribution systems under emergency states[J].Proceeding of the CSEE,2004,24(12):132-138(in Chinese).
• [3]郑兰,别朝红,王秀丽.一种快速启发式配电网故障恢复算法[J].电力自动化设备,2004,24(2):16-19.Zheng Lan,Bie Zhaohong,Wang Xiuli.A fast heuristic service restoration method for distribution network[J].Electric Power Automation Equipment,2004,24(2):16-19(in Chinese).
• [4]颜萍,顾锦汶,张广.一种快速高效的配电网供电恢复算法[J].电力系统自动化.2000,24(4):52-56.Yan Ping,Gu Jinwen,Zhang Guang.A fast efficient service restoration method for distribution network[J].Automation of Electric Power Systems,2000,24(4):52-56(in Chinese).
• [5]Liu C C,Lee S J,Venketa S S.An expert system operational aid for restoration and loss reduction of distribution systems[J].IEEE Trans on Power Systems,1998,3(2):619-626.
• [6]葛朝强,唐国庆,王磊.综合智能式的故障恢复专家系统与故障恢复算法集相结合的自学习模糊专家系统[J].电力系统自动化,2000,24(2):17-21.Ge Zhaoqiang,Tang Guoqing,Wang Lei.Integrated intelligent service restoration system for distribution network—an auto-learning fuzzy expert system combined with service restoration algorithm set[J].Automation of Electric Power Systems,2000,24(2):17-21(in Chinese).
• [7]吴建中,余贻鑫.一种高效的配电网供电恢复算法[J].电网技术,2003,27(10):83-86.Wu Jianzong,Xu Yixin.An efficient algorithm for distributionnetwork service restoration[J].Power System Technology,2003,27(10):83-86(in Chinese).
• [8]赵冬梅,郑朝明,高曙.配电网的供电优化恢复策略[J].电网技术,2003,27(5):67-71.Zhao Dongmei,Zheng Chaoming,Gao Shu.Optimal service restoration strategy of distribution network[J].Power System Technology,2003,27(5):67-71(in Chinese).
• [9]李小明,黄彦浩,尹项根.基于改良策略的配电网重构遗传算法[J].中国电机工程学报,2004,24(2):49-54.Li Xiaoming,Huang Yanhao,Yin Xianggen.A genetic algorithm based on improvement strategy for power distribution network reconfiguration[J].Proceedings of the CSEE,2004,24(2):49-54(in Chinese).
• [10]余贻鑫,段刚.基于最短路算法和遗传算法的配电网络重构[J].中国电机工程学报,2000,20(9):44-49.Yu Yixin,Duan Gang.Shortest path algorithm and genetic algorithm based distribution system reconfiguration[J].Proceeding of the CSEE,2000,20(9):44-49(in Chinese).
• [11]Lee S J,Lim S I,Ahn B S.Service restoration of primary distribution system based on fuzzy evaluation of multi-criteria[J].IEEE Trans on Power Systems,1998,13(3):1156-1163.
• [12]刘健,程红丽,毕鹏翔.配电网的简化模型[J].中国电机工程学报,2001,21(12):77-82.Liu Jian,Cheng Hongli,Bi Pengxiang.A simplified model for distribution system[J].Proceedings of the CSEE,2001,21(12):77-82(in Chinese).
• [13]刘健,董海鹏,程红丽.采用等效负荷简化配电网[J].中国电机工程学报,2002,22(8):35-39.Liu Jian,Dong Haipeng,Cheng Hongli.A simplified model for distribution system[J].Proceeding of the CSEE,2002,22(8):35-39(in Chinese).
• [14]刘春颖,赵莲清,李月乔.电力系统故障恢复Petri网模型的硬件实现[J].电网技术,2006,30(S1):54-57.Liu Chunying,Zhao Lianqing,Li Yueqiao.Implementation of power sysem restoration model based on Petri nets[J].Power System Technology,2006,30(S1):54-57(in Chinese).
• [15]沈广,陈允平,刘栋.改进离散粒子群算法在冷负荷启动的配电网馈线恢复中的应用[J].电网技术,2006,30(7):55-58.Shen Guang,Chen Yunping,Liu Dong.Application of improved discrete particle swarm optimization algorithm in optimal restoration of distribution feeders during cold load pickup[J].Power System Technology,2006,30(7):55-58(in Chinese).
• [16]吴文传,张伯明.基于待恢复树切割的配电网故障恢复实时算法[J].电力系统自动化,2003,27(12):50-54.Wu Wenchuan,Zhang Boming.A candidate restoring tree cutting based algorithm for real-time distribution system restoration[J].Automation of Electric Power Systems,2003,27(12):50-54(in Chinese).