配电网故障测距综述A Survey on Fault Location for Distribution Network
陈玥云;覃剑;王欣;陈树勇;张冰冰;于玉泽;
摘要(Abstract):
配电网故障测距一直是电力系统中的难点,为找到切实可行的解决方案,针对配电网不同于高压输电线路的特点,诸如混合线路、线路分支多、线路短等,对现有的各种测距方法进行了归纳总结。结合配电网故障测距的新动向,对混合线路配电网的未来测距方向进行了初步探讨,但该解决方向的可行性和实用性还需要更多的理论和实践支持。
关键词(KeyWords): 配电网;混合线路;故障测距
基金项目(Foundation):
作者(Author): 陈玥云;覃剑;王欣;陈树勇;张冰冰;于玉泽;
Email:
DOI:
参考文献(References):
- [1]周孝信.研究开发面向21世纪的电力系统技术[J].电网技术,1997,21(11):11-15.Zhou Xiaoxin.To develop power system technology suitable to the need in21stcentury[J].Power System Technology,1997,21(11):11-15(in Chinese).
- [2]束洪春,高峰,葛耀中,等.辐射状馈线故障测距的测后模拟法[J].电网技术,2000,24(6):50-54.Shu Hongchun,Gao Feng,Ge Yangzhong,et al.Simulation after testmethod for fault location of radial feeder[J].Power System Technology,2000,24(6):50-54(in Chinese).
- [3]刘健,倪建立,邓永辉.配电自动化系统(第二版)[M].北京:中国水利水电出版社,2003.
- [4]范春菊,张兆宁,郁惟镛.小波方法在超高压输电线行波故障测距中的应用[J].电网技术,2003,27(8):50-53.Fan Chunju,Zhang Zhaoning,Yu Weiyong.Application of wavelet method in traveling wave fault location for EHV transmission line[J].Power System Technology,2003,27(8):50-53(in Chinese).
- [5]肖东晖,刘沛,程时杰.架空输电线路故障测距方法综述[J].电力系统自动化,1993,17(8):46-56.Xiao Donghui,Liu Pei,Chen Shijie.Survey of fault location problem on overhead transmission lines[J].Automation of Electric Power Systems,1993,17(8):46-56(in Chinese).
- [6]索南加乐,齐军,陈福锋,.基于R-L模型参数辨识的输电线路准确故障测距算法[J].中国电机工程学报,2004,24(12):119-125.Suonan Jiale,Qi Jun,Chen Fufeng,et al.An accurate fault location algorithm for transmission lines based on R-L model parameter identification.Proceedings of CSEE,2004,24(12):119-125(in Chinese).
- [7]郜洪亮,杨学昌.一种配电线路单相接地故障测距算法[J].清华大学学报(自然科学版),1999,39(9):33-36.Gao Hongliang,Yang Xuechang.Location algorithm for line-to-ground fault on power distribution lines[J].Journal of Tsinghua University(Science and Technology),1999,39(9):33-36(in Chinese).
- [8]季涛,孙同景,薛永端,等.配电网故障定位技术现状与展望[J].继电器,2005,33(24):32-37.Ji Tao,Sun Tongjing,Xue Yongduan,et al.Current status and development of fault location technique for distribution network[J].Relay,2005,33(24):32-37(in Chinese).
- [9]侯自立,彭兰芳.树枝型电力网短路故障的端口比值分支定位法[J].电子科学学刊,1990,12(6):641-644.Hou Zili,Peng Lanfang.Port ratio branch location of short fault for tree type power networks[J].Journal of Electronics,1990,12(6):641-644(in Chinese).
- [10]伊贵业,杨学昌,吴振升.配电网接地故障定位的传递函数法[J].清华大学学报(自然科学版),2000,40(7):31-34.Yi GuiYe,Yang Xuechang,Wu Zhensheng.Transfer function algorithm for location ground faults in power distribution networks[J].Journal of Tsinghua University,2000,40(7):31-34(in Chinese).
- [11]吴振升,杨学昌,伊贵业.基于频域分析的配电网分支故障定位[J].电力系统自动化,2001(23):32-36Wu Zhensheng,Yang Xuechang,Yi Guiye.Analysis in frequency domain for location ground fault in the branches of power distribution network[J].Automation of electric power systens,2001(23):32-36(in Chinese)
- [12]吴振升,杨学昌.配电网接地故障定位传递函数法的试验[J].电力系统自动化.2003,27(11):34-37Wu Zhensheng,Yang Xuechang.Test on a transfer function algorithm for locating ground faults in power distribution network[J].Automation of electric power systems,2003,27(11):34-37(in Chinese).
- [13]桑在中,潘贞存,李磊.“S注入法”与选线测距定位[J].电力系统及其自动化学报,1998,10(4):35-39.Sang Zaizhong,Pan Zhencun,Li Lei.“S’s signal injection”and fault line identifying and distance measuring and fault point locating technique[J].Procedings of the EPSA,1998,(4):35-39(in Chinese).
- [14]张慧芬,潘贞存,桑在中.基于注入法的小电流接地系统故障定位新方法[J].电力系统自动化,2004,28(3):64-66.Zhang Huifen,Pan Zhencun,Sang Zaizhong.Injecting current based method for fault location in neutral isolated power system[J].Automation of electric power systems,2004,28(3):64-66(inChinese).
- [15]覃剑.输电线路单端行波故障测距的研究[J].电网技术,2005,29(15):65-70.Qin Jian.Study on single terminal traveling wave fault location of transmission line[J].Power System Technology,2005,29(15):65-70(in Chinese).
- [16]李建平.小波分析与信号处理[M].重庆:重庆出版社.1997.
- [17]覃剑,陈祥训,郑健超,等.利用小波变换的双端行波测距新方法[J].中国电机工程学报,2000,20(8):6-10.Qin Jian,Chen Xiangxun,Zheng Jianchao,et al.A new double terminal method of traveling wave fault location using wavelet transform[J].Proceedings of the CSEE,2000,20(8):6-10(in Chinese).
- [18]李孟秋,王耀南,王辉,等.小电流接地系统单相接地故障点探测方法的研究[J].中国电机工程学报,2001,21(10):6-9.Li Mengqiu,Wang Yaonan,Wang Hui,et al.A new approach on detecting the single-to-ground fault location on power system with neutral unearthed[J].Proceedings of the CSEE,2001,21(10):6-9(in Chinese).
- [19]范春菊,张兆宁,郁惟镛.小波模糊神经网络应用于配电网输电线的故障测距[J].电网技术,2002,26(9):13-17.Fan Chunju,Zhang Zhaoning,Yu Weiyong.Application of wavelet fuzzy netual network to fault location of single line grounding in distribution lines[J].Power System Technology,2002,26(9):13-17(in Chinese).
- [20]Eduardo Cesar Senger,Giovanni Manassero.Automated fault location system for prrimary distribution networks[J].IEEE Transactions on Power Delivery.2005,20(2):1332-1340.
- [21]季涛,薛永端,徐丙垠,等.配电线路行波故障测距初探[J].电力系统自动化,2005,29(19):66-70.Ji Tao,Xue Yongrui,Xu Bingyin,et al.Fault location for distribution feeders based on traveling waves[J].Automation of Electric Power Systems,2005,29(19):66-70(in Chinese).
- [22]和敬涵,季英业.小电流接地系统单相接地故障测距方法的研究[J].华北电力技术.2004,(1):1-3.He Jinghan,Ji Yingye.Research of fault distance measure algorithm for non-direct-groud neutral system[J].North China Electric Power.2004,(1):1-3(in Chinese).
- [23]HizamH,Crossley P,Gale P F,et al.Fault section identification and location on a distribution feeder using traveling waves[C].IEEE power engineering society summer meeting.2002(3):1107-1112.
- [24]季英业.基于小波变换的行波测距法在铁路信号电源供电系统中的应用研究[D].北京:北京交通大学,2004.