基于移动多代理动态联盟的配电网故障恢复研究

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摘要针对含分布式发电（DG）的配电网发生大面积故障和联锁故障的快速故障恢复问题,提出了一种基于移动多代理动态联盟的配电网故障恢复策略。该多代理系统中设置本地主机代理为控制中心代理,将各馈线代理和DG代理作为子任务代理。当配电网发生大面积故障时,各代理根据失电负荷的容量及各边缘馈线的备用容量求得的恢复可能性指标值（RPI）选择较优的动态联盟组合,并启动相应子代理的动态联盟模块进行快速故障恢复。若在故障恢复过程中发生联锁故障时,系统也可动态地加入新的子代理,并在原基础上依次更新代理信息及恢复可能性指标值,通过故障间关系对动态联盟方案进行调整,而不用对全局进行重新优化,可快速方便地应对新故障的发生。算例表明：该研究适用于含DG的配电网发生单故障、连续故障和大面积失电的情况,能够提高复杂故障问题的恢复效率,具有很强的可扩展性。

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	杨丽君
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	魏玲玲
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关键词 ：配电网, 分布式发电, 故障恢复, 移动多代理, 动态联盟, 恢复可能性指标值

Abstract：For fast and efficient recovery from large-area blackout and cascading failure in distribution network with distributed generation (DG), this paper proposes a distribution network fault recovery strategy based on the dynamic alliance of mobile multi-agent. In this multi-agent system, set each of feeders and DGs as the sub-task agent, the local host agent as the control center agent. Once large-area blackout occurs, the host agent fast selects optimum combination of dynamic alliance and starts the dynamic alliance module of corresponding sub-agents, according to restoration possibility index (RPI) value determined by lost power capacity and the spare capacities from support feeders. In the case of cascading failure, the multi-agent system can dynamically add new sub-agents. Simultaneously, the agent information and RPI values can be updated, and the dynamic alliance scheme can be adjusted according to connection relation among faults, to quickly and easily respond to new failures. The example shows that the study is suitable for single fault, continuous failures and large- area failure in distribution network with DG, which improves the recovery efficiency of complex fault.

Key words： Distribution network distributed generation fault recovery mobile multi-agent dynamic alliance restoration possibility index

收稿日期: 2014-04-14 出版日期: 2016-04-28

PACS:

TM727

基金资助:国家自然科学基金（61573302）和河北省自然科学基金（E2014203254）资助项目

通讯作者: 杨丽君女,1972年生,博士,教授,主要研究方向为电力系统恢复控制。E-mail: yanglijun@ysu.edu.cn E-mail: 510901686@qq.com

作者简介: 于琦女,1988年生,硕士研究生,主要研究方向为配电网故障恢复。E-mail: 510901686@qq.com

引用本文:

杨丽君, 于琦, 魏玲玲, 卢志刚. 基于移动多代理动态联盟的配电网故障恢复研究[J]. 电工技术学报, 2016, 31(8): 147-155. Yang Lijun, Yu Qi, Wei Lingling, Lu Zhigang. A Distribution Network Fault Recovery Study on the Dynamic Alliance of Mobile Multi-Agent. Transactions of China Electrotechnical Society, 2016, 31(8): 147-155.

链接本文:

https://dgjsxb.ces-transaction.com/CN/Y2016/V31/I8/147

[1] Pentayya P, Gartia A, Das A P, et al. Black start exercises experience in western region, India[C]//2013 Annual IEEE India Conference, Mumbai, 2013: 1-5.
[2] 臧天磊, 钟佳辰, 何正友, 等. 基于启发式规则与熵权理论的配电网故障恢复[J]. 电网技术, 2012, 36(5): 251-257.
Zang Tianlei, Zhong Jiachen, He Zhengyou, et al. Service restoration of distribution network based on heuristic rules and entropy weight[J]. Power System Technology, 2012, 36(5): 251-257.
[3] 杨丽君, 张晶, 程慧琳, 等. 基于最优效用的配电网多故障抢修任务分配策略[J]. 电工技术学报, 2014, 29(6): 67-74.
Yang Lijun, Zhang Jing, Cheng Huilin, et al. A task allocation strategy of multi-fault rush repair for distribution network based on optimum utility[J]. Transactions of China Electrotechnical Society, 2014, 29(6): 67-74.
[4] 王增平, 姚玉海, 郭昆亚, 等. 基于等级偏好优序法和切负荷的配电网故障恢复[J]. 电工技术学报, 2015, 30(20): 186-191.
Wang Zengping, Yao Yuhai, Guo Kunya, et al. Distribution network service restoration based on rank preference optimal and load shedding[J]. Transactions of China Electrotechnical Socitey, 2015, 30(20): 186-191.
[5] 李学平, 卢志刚, 刘照拯, 等. 含分布式电源的配电网多故障抢修的多代理策略研究[J]. 电工技术学报, 2013, 28(8): 48-54.
Li Xueping, Lu Zhigang, Liu Zhaozheng, et al. Multi-agent strategy of distribution networks multi- faults rush-repair with distributed generators[J]. Transactions of China Electrotechnical Society, 2013, 28(8): 48-54.
[6] 黎恒烜, 孙海顺, 文劲宇. 含分布式电源的配电网多代理故障自恢复系统[J]. 中国电机工程学报, 2012, 32(4): 49-55.
Li Hengxuan, Sun Haishun, Wen Jinyu. A multi- agent system for reconfiguration of distribution systems with distributed generations[J]. Proceedings of the CSEE, 2012, 32(4): 49-55.
[7] 王守相, 李晓静, 肖朝霞, 等. 含分布式电源的配电网供电恢复的多代理方法[J]. 电力系统自动化, 2007, 31(10): 61-65.
Wang Shouxiang, Li Xiaojing, Xiao Zhaoxia, et al. Rule based verification and correction methods for exported data from distributioin GIS[J]. Automation of Electric Power Systems, 2007, 31(10): 61-65.
[8] 刘宗歧, 鲍巧敏, 孙春山, 等. 基于改进Kruskal算法的含分布式发电的配网孤岛划分算法[J]. 电工技术学报, 2013, 28(9): 165-171.
Liu Zongqi, Bao Qiaomin, Sun Chunshan, et al. Islanding algorithm of distribution system with distributed generations based on improved Krushal alglrithm[J]. Transactions of China Electrotechnical Society, 2013, 28(9): 165-171.
[9] 徐玉琴, 张丽, 王增平, 等. 基于多智能体遗传算法并考虑分布式电源的配电网大面积断电供电恢复算法[J]. 电工技术学报, 2010, 25(4):135-141.
Xu Yuqin, Zhang Li, Wang Zengping, et al. Algorithm of service restoration for large area blackout in distribution network with distribution generators[J]. Transactions of China Electrotechnical Society, 2010, 25(4): 135-141.
[10] 雷振, 韦钢, 言大伟, 等. 基于多Agent联盟算法的含分布式电源配电网重构[J]. 电力系统保护与控制, 2012, 40(10): 95-100.
Lei Zhen, Wei Gang, Yan Dawei, et al. Study of reconfiguration for the distribution network with distributed generations based on multi-agent alliance algorithm[J]. Power System Protection and Control, 2012, 40(10): 95-100.
[11] 逄华, 王龙, 王剑辉. 一种基于移动Agent的分布式并行计算模型[J]. 计算机技术与发展, 2011, 21(2): 70-73.
Pang Hua, Wang Long, Wang Jianhui. A distributed parallel computing model based on mobile agent[J]. Computer Technology and Development, 2011, 21(2): 70-73.
[12] 杨丽君, 卢志刚, 文莹. 含异步风电机组的配电网故障恢复研究[J]. 电网技术, 2010, 34(2): 133-137.
Yang Lijun, Lu Zhigang, Wen Ying. Fault recovery of distribution network containing asynchronous wind power generation units[J]. Power System Technology, 2010, 34(2): 133-137.
[13] 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): 50-53.
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): 50-53.
[14] Miu K N, Chiang H D, Yuan B, et al. Fast service restoration for large-scaled distribution systems with priority customer and constraints[J]. IEEE Transactions on Power Systems, 1998, 13(3): 789-795.
[15] Lim S I, Lee S J, Choi M S, et al. Service restoration methodology for multiple fault case in distribution systems[J]. IEEE Transactions on Power Systems, 2006, 21(4): 1638-1644.
[16] 刘健, 石晓军, 程红丽, 等. 配电网大面积断电供电恢复及开关操作顺序生成[J]. 电力系统自动化, 2008, 32(2): 76-79.
Liu Jian, Shi Xiaojun, Cheng Hongli, et al. Modified method for virtual value measurement with frequency deviation[J]. Automation of Electric Power Systems, 2008, 32(2): 76-79.
[17] 陈剑霞, 臧传治, 梁韡, 等. 无线传感器网络动态协同任务分配机制[J]. 信息与控制, 2006, 35(2): 189-192.
Chen Jianxia, Zang Chuanzhi, Liang Wei, et al. A dynamic task allocation scheme for wireless sensor networks[J]. Information and Control, 2006, 35(2): 189-192.
[18] 张云勇. 移动Agent及其应用[M]. 北京: 清华大学出版社, 2002.