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电网技术  2018, Vol. 42 Issue (8): 2382-2390    DOI: 10.13335/j.1000-3673.pst.2018.0581
  国家重点研发计划 本期目录 | 过刊浏览 | 高级检索 |
基于直流差动保护动作的送端换流器接地故障定位方案
张海强, 林圣, 刘磊, 牟大林, 何正友
西南交通大学 电气工程学院,四川省 成都市 611756
Grounding Fault Location Scheme of HVDC Rectifier Based on the Action of DC Differential Protection
ZHANG Haiqiang, LIN Sheng, LIU Lei, MOU Dalin, HE Zhengyou
School of Electrical Engineering, Southwest Jiaotong University, Chengdu 611756, Sichuan Province, China
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摘要 为快速、准确地定位出高压直流输电系统换流器区的接地故障位置,以送端换流器为研究对象,分析了直流差动保护负责动作的换流器区内5种典型接地故障的故障时空特性,同时,考虑换流器区外故障对保护动作的影响,分析了3种可使直流差动保护误动作的区外故障的时空特性;基于此,在考虑保护与控制作用对故障电气特征影响的基础上,利用故障电气特征变异前的数据,设计了不同位置故障的分类判据,进而提出了基于直流差动保护动作的换流器接地故障定位方案。基于CIGRE标准HVDC模型对所提故障定位方案进行了仿真验证,仿真结果验证了该方案的可行性。
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张海强
林圣
刘磊
牟大林
何正友
关键词:  高压直流输电  直流差动保护  故障定位  换流器    
Abstract: In order to accurately and quickly determine the fault location after high voltage direct current (HVDC) system DC differential protection action, this paper takes rectifier as the object, analyzing 5 ground faults in the converter area with the responsible action of the DC differential protection, and analyzing 3 faults outside the converter that can make the DC differential protection malfunction. It also excludes the influence of protection and control on fault electrical information, designing the classification criteria of faults by utilizing the data of the fault electrical feature before mutation. Fault location scheme based on the DC differential protection action is proposed. And simulation data based on CIGRE HVDC benchmark model verifies feasibility of the fault location scheme.
Key words:  high voltage direct current (HVDC)    DC differential protection    fault location    converter
收稿日期:  2018-03-27                     发布日期:  2018-08-08      期的出版日期:  2018-08-05
ZTFLH:  TM46  
基金资助: 国家重点研发计划项目(2016YFB0900600); 四川省科技计划项目(2018GZ0392); 国家电网公司科技项目(52094017000W)
作者简介:  张海强(1994),男,硕士研究生,研究方向为高压直流输电系统故障分析与保护,E-mail:zhq.swjtu@foxmail.com;林圣(1983),男,通信作者,副教授,博士生导师,研究方向为电力系统继电保护与故障定位,牵引供电系统健康诊断与主动运维等,E-mail:slin@swjtu.edu.cn;刘磊(1993),男,博士研究生,研究方向为高压直流输电系统控制与保护;牟大林(1994),女,硕士研究生,研究方向为高压直流输电系统故障分析与保护;何正友(1970),男,教授,博士生导师,研究方向为输(配)电网故障诊断与故障定位,轨道交通电气化与自动化关键技术等。
引用本文:    
张海强, 林圣, 刘磊, 牟大林, 何正友. 基于直流差动保护动作的送端换流器接地故障定位方案[J]. 电网技术, 2018, 42(8): 2382-2390.
ZHANG Haiqiang, LIN Sheng, LIU Lei, MOU Dalin, HE Zhengyou. Grounding Fault Location Scheme of HVDC Rectifier Based on the Action of DC Differential Protection. POWER SYSTEM TECHNOLOGY, 2018, 42(8): 2382-2390.
链接本文:  
http://www.dwjs.com.cn/CN/10.13335/j.1000-3673.pst.2018.0581  或          http://www.dwjs.com.cn/CN/Y2018/V42/I8/2382
[1] 赵畹君. 高压直流输电工程技术[M].北京:中国电力出版社,2004.
[2] 欧阳文敏,肖万芳,王治翔,等.±800 kV/6250 A特高压直流换流阀的研制[J].电网技术,2017,41(10):3196-3200.
Ouyang Wenmin,Xiao Wanfang,Wang Zhixiang,et al.Research and development of ±800 kV/6250 A UHVDC converter valve[J].Power System Technology,2017,41(10):3196-3200(in Chinese).
[3] 中国南方电网超高压输电公司.高压直流输电系统继电保护原理与技术[M].北京:中国电力出版社,2013.
[4] 刘杰,汤广福,贺之渊,等.特高压直流换流阀分布电容分析与测试[J].中国电机工程学报,2016,36(10):2581-2587.
Liu Jie,Tang Guangfu,He Zhiyuan,et al.Measurement and analysis of distribution capacitance for UHVDC converter valve[J].Proceedings of the CSEE,2016,36(10):2581-2587(in Chinese).
[5] 中国国家标准化管理委员会.GB/Z 25843—2010.±800 kV特高压直流输电控制与保护设备技术导则[S].
[6] 李崇涛,林啸,赵勇,等.高压直流输电系统暂态过程的解析解法(一):数学模型[J].电网技术,2017,41(1):1-8.
Li Chongtao,Lin Xiao,Zhao Yong,et al.An analytical solution for transient-state process of HVDC transmission system part1- mathematical model[J].Power System Technology,2017,41(1):1-7(in Chinese).
[7] 李崇涛,林啸,赵勇,等.高压直流输电系统暂态过程的解析解法(二):算法与算例[J].电网技术,2017,41(1):8-13.
Li Chongtao,Lin Xiao,Zhao Yong,et al.An analytical solution for transient-state process of HVDC transmission system part2-Algorithm and example[J].Power System Technology,2017,41(1):8-13(in Chinese).
[8] 韩昆仑,蔡泽祥,李佳曼,等.考虑直流控制的换流器交流侧故障及其保护动作行为分析[J].高电压技术,2014,40(8):2531-2540.
Han Kunlun,Cai Zexiang,Li Jiaman,et al.Analysis of fault on the AC side of converter and action of converter protection considering DC control[J].High Voltage Engineering,2014,40(8):2531-2540(in Chinese).
[9] 李佳曼,蔡泽祥,李晓华,等.直流系统保护对交流故障的响应机理与交流故障引发的直流系统保护误动分析[J].电网技术,2015,39(4):953-960.
Li Jiaman,Cai Zexiang,Li Xiaohua,et al.Response mechanism of UHVDC system protection to faults in UHVAC system and analysis on malfunction of UHVDC protection caused by faults in UHVAC system[J].Power System Technology,2015,39(4):953-960(in Chinese).
[10] 梅念,李银红,刘登峰,等.高压直流输电中阀短路保护的动作方程研究[J].中国电机工程学报,2009,29(1):40-47.
Mei Nian,Li Yinhong,Liu Dengfeng,et al.Study on the operational equation for valve short circuit protections in HVDC projects[J].Proceedings of the CSEE,2009,29(1):40-47(in Chinese).
[11] 余超耘,蔡泽祥,李晓华,等.换流器直流差动保护动作特性分析与优化[J].电网技术,2015,39(6):1744-1750.
Yu Chaoyun,Cai Zexiang,Li Xiaohua,et al.Analysis and optimization on operating characteristic of DC differential protection[J].Power System Technology,2015,39(6):1744-1750(in Chinese).
[12] 陆翌,童凯,宁琳如,等.基于虚拟电感的双馈入直流输电系统连续换相失败的抑制方法[J].电网技术,2017,41(5):1503-1509.
Lu Yi,Tong Kai,Ning Lingru,et al.A method mitigating continuous commutation failure for double-infeed HVDC system based on virtual inductor[J].Power System Technology,2017,41(5):1503-1509(in Chinese).
[13] 郭春义,李春华,刘羽超,等.一种抑制传统直流输电连续换相失败的虚拟电阻电流限制控制方法[J].中国电机工程学报,2016,36(18):4930-4937.
Guo Chunyi,Li Chunhua,Liu Yuchao,et al.A DC current limitation control method based on virtual-resistance to mitigate the continuous commutation failure for conventional HVDC[J].Proceedings of the CSEE,2016,36(18):4930-4937(in Chinese).
[14] Narendra K G,Sood V K,Khorasani K,et al.Application of a radial basis function (RBF) neural network for fault diagnosis in a HVDC system[J].IEEE Transactions on Power Systems,1998,13(1):177-183.
[15] Chen T X,Li S J,Zhuxiong T,et al.Fault diagnosis for HVDC converter based on support vector machine[C]//Control and Decision Conference.IEEE,2015:6216-6220.
[16] Liu Ximei,Wei Wanyun.Fault diagnosis for HVDC systems based on consensus filter and SVM[C]//IEEE International Conference on Automation and Logistics.IEEE,2008:781-785.
[17] Bonanno F,Capizzi G,Graditi G,et al.A radial basis function neural network based approach for the electrical characteristics estimation of a photovoltaic module[J].Applied Energy,2012,97(9):956-961.
[18] 刘洋,李晓华,蔡泽祥.直流输电系统换流器接地故障定位[J].电力系统自动化,2010,34(8):86-91.
Liu Yang,LI Xiaohua,CAI Zexiang.Location of HVDC converter grounding fault[J].Automation of Electric Power Systems,2010,34(8):86-91(in Chinese).
[19] 郑涛,祁欢欢,范莹.基于阀短路保护的HVDC换流器区内故障定位新方法[J].电力系统自动化,2013,37(5):99-104.
Zheng Tao,Qi Huanhuan,Fan Ying.A new valve short-circuit protection based method for identifying fault locations in HVDC converters[J].Automation of Electric Power Systems,2013,37(5):99-104(in Chinese).
[20] Marvasti F D,Mirzaei A.A novel method of combined DC and harmonic overcurrent protection for rectifier converters of monopolar HVDC systems[J].IEEE Transactions on Power Delivery,2017,PP(99):1-1.
[21] 刘磊,林圣,李小鹏,等.基于电流积分的HVDC系统阀短路故障分类与定位方法[J].电力系统自动化,2017,41(20):112-117.
Liu Lei,Lin Sheng,Li Xiaopeng,et al.A current integral based method for valve short-circuit fault classification and location in HVDC system[J].Automation of Electric Power Systems,2017,41(20):112-117(in Chinese).
[22] 张时耘. 直流输电保护技术工程解析及谐波保护改进方案研究[D].武汉:华中科技大学,2016.
[23] 国家电网公司运行分公司.GWYX/HZ/EC-05/2011 三峡至广东直流工程换流站运行规程[S].2011.
[24] 陶瑜. 直流输电控制保护系统分析及应用[M].北京:中国电力出版社,2015.
[25] 邓瑜佳,林圣,何正友.适用于受端检测的自适应累积量故障检测法[J].电网技术,2014,38(12):3509-3515.
Deng Yujia,Lin Sheng,He Zhengyou.An adaptive cumulative sum method applicable to the receiving end detection[J].Power System Technology,2014,38(12):3509-3515(in Chinese).
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