基于混合算法的配电网故障重构与孤岛运行配合Hybrid Algorithm Based Coordination Between Distribution Network Fault Reconfiguration and Islanding Operation
周湶;解慧力;郑柏林;廖瑞金;王时征;饶俊星;
摘要(Abstract):
基于二进制粒子群和差分进化的混合算法,构建了故障恢复的数学模型,对重构、拓扑识别、孤岛划分、潮流计算和目标函数计算的实现进行了详细描述;并提出一种能使配电网重构和孤岛划分合理配合的恢复策略,即在重构过程中进行孤岛划分,通过建立孤岛界限矩阵判断重构时能否产生孤岛,将孤岛划分后得到的停电负荷作为目标函数的一部分,使重构和孤岛划分的结果共同影响全局最优解,从而使这2种恢复方式更具有整体性。以IEEE 33节点配电系统作为算例验证了算法的有效性。
关键词(KeyWords): 粒子群;差分进化;混合算法;分布式电源;孤岛划分;故障恢复
基金项目(Foundation): 国家创新研究群体基金(51321063)~~
作者(Author): 周湶;解慧力;郑柏林;廖瑞金;王时征;饶俊星;
Email:
DOI: 10.13335/j.1000-3673.pst.2015.01.021
参考文献(References):
- [1]Wu F F,Monticelli A.Analytical tools for power system restoration-conceptual design[J].IEEE Transactions on Power Systems,1988,3(1):10-16.
- [2]Jayaweera D,Galloway S,Burt G,et al.A sampling approach for intentional islanding of distributed generation[J].IEEE Transactions on Power Systems,2007,22(2):514-521.
- [3]Pham T T H,Bésanger Y,Hadjsaid N.New challenges in power system restoration with large scale of dispersed generation insertion[J].IEEE Transactions on Power Systems,2009,24(1):398-406.
- [4]Jeraputra C,Enjeti P N.Development of a robust anti-islanding algorithm for utility interconnection of distributed fuel cell powered generation[J].IEEE Transactions on Power Electronics,2004,19(5):1163-1170.
- [5]向月,刘俊勇,姚良忠,等.故障条件下含分布式电源配网的孤岛划分与重构优化策略研究[J].电网技术,2013,37(4):1025-1032.Xiang Yue,Liu Junyong,Yao Liangzhong,et al.Optimization strategy for island partitioning and reconfiguration of faulted distribution network containing distributed generation[J].Power System Technology,2013,37(4):1025-1032(in Chinese).
- [6]冯雪平,梁英,郭炳庆.基于图论的含分布式电源配电网供电恢复动态规划方法[J].电力系统保护与控制,2012,40(9):24-29.Feng Xueping,Liang Ying,Guo Bingqing.A dynamic programming method based on graph theory for restoration of distribution system with DGs[J].Power System Protection and Control,2012,40(9):24-29(in Chinese).
- [7]方芹,杨建华,马龙,等.基于N-1准则的配电网重构分区评估分析[J].电网技术,2013,37(4):1090-1094.Fang Qin,Yang Jianhua,Ma Long,et al.N-1 security criterion-based analysis and evaluation of partitions on distribution network reconfiguration[J].Power System Technology,2013,37(4):1090-1094(in Chinese).
- [8]王增平,张丽,徐玉琴,等.含分布式电源的配电网大面积断电供电恢复策略[J].中国电机工程学报,2010,30(34):8-14.Wang Zengping,Zhang Li,Xu Yuqin,et al.Service restoration strategy for blackout of distribution system with distributed generators[J].Proceedings of the CSEE,2010,30(34):8-14(in Chinese).
- [9]王佳佳,吕林,刘俊勇,等.基于改进分层前推回代法的含分布发电单元的配电网重构[J].电网技术,2010,34(9):60-64.Wang Jiajia,LüLin,Liu Junyong,et al.Reconfiguration of distribution network containing distribution generation units based on improved layered forward-backward sweep method[J].Power System Technology,2010,34(9):60-64(in Chinese).
- [10]雷绍兰,王世彬,胡晓倩,等.配电网供电恢复的混沌免疫算法[J].高电压技术,2009,35(6):1492-1496.Lei Shaolan,Wang Shibin,Hu Xiaoqian,et al.Chaotic optimization integrated with artificial immune algorithm for distribution service restoration after faults[J].High Voltage Engineering,2009,35(6):1492-1496(in Chinese).
- [11]刘莉,陈学允.基于模糊遗传算法的配电网络重构[J].中国电机工程学报,2000,20(2):66-69.Liu Li,Chen Xueyun.Reconfiguration of distribution networks based on fuzzy genetic algorithms[J].Proceedings of the CSEE,2000,20(2):66-69(in Chinese).
- [12]王旭东,林济铿.基于分支定界的含分布式发电配网孤岛划分[J].中国电机工程学报,2011,31(7):16-20.Wang Xudong,Lin Jikeng.Island partition of the distribution system with distributed generation based on branch and bound algorithm[J].Proceedings of the CSEE,2011,31(7):16-20(in Chinese).
- [13]赵晶晶.含分布式发电的配电网优化运行研究[D].重庆:重庆大学,2009.
- [14]孙洁,王增平,王英男,等.含分布式电源的复杂配电网故障恢复[J].电力系统保护与控制,2014,42(2):56-62.Sun Jie,Wang Zengping,Wang Yingnan,et al.Service restoration of complex distribution system with distributed generation[J].Power System Protection and Control,2014,42(2):56-62(in Chinese).
- [15]季朝旭.基于遗传算法的DG配电网故障恢复策略研究[D].昆明:昆明理工大学,2011.
- [16]Garcia V J,Franca P M.Multiobjective Tabu search for service restoration in electric distribution networks[C]//IEEE Power Tech.Russia:IEEE,2005:1-7.
- [17]卢志刚,董玉香.基于改进二进制粒子群算法的配电网故障恢复[J].电力系统自动化,2006,30(24):39-43.Lu Zhigang,Dong Yuxiang.A hybrid method for identifying bifurcation points in steady-state voltage stability analysis[J].Automation of Electric Power Systems,2006,30(24):39-43(in Chinese).
- [18]张立梅,唐巍.计及分布式电源的配电网前推回代潮流计算[J].电工技术学报,2010,25(8):123-130.Zhang Limei,Tang Wei.Back/forward sweep power flow calculation method of distribution networks with DGs[J].Transactions of China Electrotechnical Society,2010,25(8):123-130(in Chinese).
- [19]赵晶晶,李新,彭怡,等.基于粒子群优化算法的配电网重构和分布式电源注入功率综合优化算法[J].电网技术,2009,33(17):162-166.Zhao Jingjing,Li Xin,Peng Yi,et al.A comprehensive optimization algorithm for injection power of distributed generation and distribution network reconfiguration based on particle swarm optimization[J].Power System Technology,2009,33(17):162-166(in Chinese).
- [20]Gong T,Tuson A L.Differential evolution for binary encoding[M].Soft Computing in Industrial Applications,Springer,2007:251-262.
- [21]张冠军.基于二进制差分进化算法的含有分布式电源的配电网重构研究[D].重庆:重庆大学,2011.