高压直流输电线路故障清除及恢复策略研究综述
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摘要
高压直流输电线路故障后的快速清除和恢复对整个系统的稳定、可靠运行至关重要。文中分析总结了现有基于电网换相换流器的高压直流(LCC-HVDC)系统和基于电压源型换流器的高压直流(VSC-HVDC)系统中直流线路故障清除及恢复策略。指出现有策略中存在盲目恢复的不足,会对整个系统造成更大的冲击或者不必要的停运。提出了一种可能的解决方案:在不同直流输电系统中展开直流输电线路故障自适应恢复研究,实现直流输电系统的安全、快速恢复,完善直流线路故障综合处理方案。
The fast fault clearing and recovery of high voltage direct current(HVDC) transmission line are very important for the stable and reliable operation of the entire power system. This paper analyzes and summarizes the existing clearing and recovery strategies of DC line faults in both line commutated converter based HVDC(LCC-HVDC) system and voltage sourced converter based HVDC(VSC-HVDC) system. It is pointed out that the blind recovery in existing strategies will make greater impact on the entire system or unnecessary outage. A possible solution is proposed that the adaptive recovery of DC line faults in different HVDC transmission systems should be studied to achieve the safe and rapid recovery of HVDC transmission system and improve the comprehensive processing method of DC line faults.
The fast fault clearing and recovery of high voltage direct current(HVDC) transmission line are very important for the stable and reliable operation of the entire power system. This paper analyzes and summarizes the existing clearing and recovery strategies of DC line faults in both line commutated converter based HVDC(LCC-HVDC) system and voltage sourced converter based HVDC(VSC-HVDC) system. It is pointed out that the blind recovery in existing strategies will make greater impact on the entire system or unnecessary outage. A possible solution is proposed that the adaptive recovery of DC line faults in different HVDC transmission systems should be studied to achieve the safe and rapid recovery of HVDC transmission system and improve the comprehensive processing method of DC line faults.
引文
[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.ZHAO Wanjun.HVDC transmission engineering technology[M].Beijing:China Electric Power Press,2004.
[2] 张勇军.高压直流输电原理与应用[M].北京:清华大学出版社,2012.ZHANG Yongjun.Principle and application of HVDC transmission[M].Beijing:Tsinghua University Press,2012.
[3] 徐政.柔性直流输电系统[M].北京:机械工业出版社,2013.XU Zheng.Flexible DC transmission system [M].Beijing:China Machine Press,2013.
[4] 罗澍忻.高压直流输电线路继电保护研究[D].北京:清华大学,2016.LUO Shuxin.Research on relay protection of HVDC transmission lines[D].Beijing:Tsinghua University,2016.
[5] 郑超,马世英,申旭辉,等.强直弱交的定义、内涵与形式及其应对措施[J].电网技术,2017,41(8):2491-2498.ZHENG Chao,MA Shiying,SHEN Xuhui,et al.Definition,connotation and form of strong HVDC and weak AC and countermeasures for stable operation of hybrid power grid[J].Power System Technology,2017,41(8):2491-2498.
[6] 宋国兵,高淑萍,蔡新雷,等.高压直流输电线路继电保护技术综述[J].电力系统自动化,2012,36(22):123-129.SONG Guobing,GAO Shuping,CAI Xinlei,et al.Survey of relay protection technology for HVDC transmission lines[J].Automation of Electric Power Systems,2012,36(22):123-129.
[7] 赵军,曹森,刘涛,等.贵广直流输电工程直流线路故障重启动策略研究及优化[J].电力系统保护与控制,2010,38(23):126-132.ZHAO Jun,CAO Sen,LIU Tao,et al.Research and optimization on DC line fault recovery strategy used in Gui-Guang HVDC project[J].Power System Protection and Control,2010,38(23):126-132.
[8] 任祖怡,左洪波,吴小辰,等.用于安全稳定控制的高压直流极闭锁判据[J].电力系统自动化,2007,31(10):41-44.REN Zuyi,ZUO Hongbo,WU Xiaochen,et al.HVDC pole blocking detection for security and stability control[J].Automation of Electric Power Systems,2007,31(10):41-44.
[9] 张烁.高压直流输电系统线路保护、故障重启及故障测距方法的研究[D].天津:天津大学,2014.ZHANG Shuo.Research on HVDC line protection,DC line fault recovery and fault location[D].Tianjin:Tianjin University,2014.
[10] 邬乾晋,周全,黄义隆,等.高压直流典型线路雷击故障的控制保护响应研究[J].电力系统保护与控制,2014,42(20):140-145.WU Qianjin,ZHOU Quan,HUANG Yilong,et al.Research of HVDC control and protection response for lightning stroke failures occurred in transmission lines[J].Power System Protection and Control,2014,42(20):140-145.
[11] 刘剑,邰能灵,范春菊,等.柔性直流输电线路故障处理与保护技术评述[J].电力系统自动化,2015,39(20):158-167.LIU Jian,TAI Nengling,FAN Chunju,et al.Comments on fault handling and protection technology for VSC-HVDC transmission lines[J].Automation of Electric Power Systems,2015,39(20):158-167.
[12] 贺家李.电力系统继电保护原理[M].4版.北京:中国电力出版社,2010.HE Jiali.Principle of power system relay protection[M].4th ed.Beijing:China Electric Power Press,2010.
[13] 邓本飞.天广高压直流输电线路保护系统综述[J].电力系统保护与控制,2008,36(19):71-74.DENG Benfei.HVDC line protection summary of Tian-Guang project[J].Power System Protection and Control,2008,36(19):71-74.
[14] 王海军,吕鹏飞,曾南超,等.贵广直流输电工程直流线路故障重启动功能研究[J].电网技术,2006,30(23):32-35.WANG Haijun,Lü Pengfei,ZENG Nanchao,et al.Research on DC line fault recovery sequence of Guizhou-Guangdong HVDC project[J].Power System Technology,2006,30(23):32-35.
[15] 刘明松,张文朝,呙虎,等.弱受端系统直流再启动方案[J].电力系统自动化,2013,37(17):130-135.LIU Mingsong,ZHANG Wenchao,GUO Hu,et al.DC line fault recovery schemes of weak receiving systems[J].Automation of Electric Power Systems,2013,37(17):130-135.
[16] 周红阳,刘映尚,余江,等.直流输电系统再启动功能改进措施[J].电力系统自动化,2008,32(19):104-107.ZHOU Hongyang,LIU Yingshang,YU Jiang,et al.Analysis and improvement of force retard function of HVDC transmission systems[J].Automation of Electric Power Systems,2008,32(19):104-107.
[17] 魏星.云广±800 kV直流输电线路重启动功能分析[J].高电压技术,2011,37(12):3059-3064.WEI Xing.Analysis on DC line recovery sequence of Yunnan-Guangdong UHVDC project[J].High Voltage Engineering,2011,37(12):3059-3064.
[18] 涂亮,柳勇军,付超,等.牛从直流线路故障再启动对系统稳定的影响及控制策略[J].南方电网技术,2015,9(2):50-55.TU Liang,LIU Yongjun,FU Chao,et al.Influence of DC line fault recovery on power system stability and control strategy in Niuzhai-Conghua project[J].Southern Power System Technology,2015,9(2):50-55.
[19] YANG J,ZHENG J,TANG G,et al.Characteristics and recovery performance of VSC-HVDC DC transmission line fault[C]// Asia-Pacific Power and Energy Engineering Conference,March 28-31,2010,Chengdu,China:4p.
[20] CHEN X,ZHAO C,CAO C.Research on the fault characteristics of HVDC based on modular multilevel converter[C]// IEEE Electrical Power and Energy Conference,October 3-5,2011,Winnipeg,Canada:91-96.
[21] 魏晓光,杨兵建,汤广福.高压直流断路器技术发展与工程实践[J].电网技术,2017,41(10):3180-3188.WEI Xiaoguang,YANG Bingjian,TANG Guangfu.Technical development and engineering applications of HVDC circuit breaker[J].Power System Technology,2017,41(10):3180-3188.
[22] 汤广福,贺之渊,庞辉.柔性直流输电工程技术研究、应用及发展[J].电力系统自动化,2013,37(15):3-14.TANG Guangfu,HE Zhiyuan,PANG Hui.Research,application and development of VSC-HVDC engineering technology[J].Automation of Electric Power Systems,2013,37(15):3-14.
[23] HAN X,SIMA W,YANG M,et al.Transient characteristics under ground and short-circuit faults in a ±500 kV MMC-based HVDC system with hybrid DC circuit breakers[J].IEEE Transactions on Power Delivery,2018,33(3):1378-1387.
[24] 李斌,何佳伟.多端柔性直流电网故障隔离技术研究[J].中国电机工程学报,2016,36(1):87-95.LI Bin,HE Jiawei.Research on the DC fault isolating technique in multi-terminal DC system[J].Proceedings of the CSEE,2016,36(1):87-95.
[25] 刘路辉,叶志浩,付立军,等.快速直流断路器研究现状与展望[J].中国电机工程学报,2017,37(4):966-978.LIU Luhui,YE Zhihao,FU Lijun,et al.Research & development status and prospects of fast DC circuit breakers[J].Proceedings of the CSEE,2017,37(4):966-978.
[26] 何俊佳,袁召,赵文婷,等.直流断路器技术发展综述[J].南方电网技术,2015,9(2):9-15.HE Junjia,YUAN Zhao,ZHAO Wenting,et al.Review of DC circuit breaker technology development[J].Southern Power System Technology,2015,9(2):9-15.
[27] 徐政,肖晃庆,徐雨哲.直流断路器的基本原理和实现方法研究[J].高电压技术,2018,44(2):347-357.XU Zheng,XIAO Huangqing,XU Yuzhe.Study on basic principle and its realization methods for DC circuit breakers[J].High Voltage Engineering,2018,44(2):347-357.
[28] SCHMITT D,WANG Y,WEYH T,et al.DC-side fault current management in extended multiterminal-HVDC-grids[C]// International Multi-Conference on Systems,Signals & Devices,March 20-23,2012,Chemnitz,Germany:5p.
[29] MARQUARDT R.Modular multilevel converter:an universal concept for HVDC-networks and extended DC-bus-applications[C]// International Power Electronics Conference,June 21-24,2010,Sapporo,Japan:502-507.
[30] MARQUARDT R.Modular multilevel converter topologies with DC-short circuit current limitation[C]// 8th International Conference on Power Electronics-ECCE Asia,May 30-June 3,2011,Jeju,South Korea:1425-1431.
[31] 薛英林,徐政.C-MMC直流故障穿越机理及改进拓扑方案[J].中国电机工程学报,2013,33(21):63-70.XUE Yinglin,XU Zheng.DC fault ride-through mechanism and improved topology scheme of C-MMC[J].Proceedings of the CSEE,2013,33(21):63-70.
[32] 吴婧,姚良忠,王志冰,等.直流电网MMC拓扑及其直流故障电流阻断方法研究[J].中国电机工程学报,2015,35(11):2681-2694.WU Jing,YAO Liangzhong,WANG Zhibing,et al.The study of MMC topologies and their DC fault current blocking capacities in DC grid[J].Proceedings of the CSEE,2015,35(11):2681-2694.
[33] 李斌,李晔,何佳伟.具有直流故障清除能力的MMC子模块关键性能研究[J].中国电机工程学报,2016,36(8):2114-2122.LI Bin,LI Ye,HE Jiawei.Research on the key properties of MMC sub-modules with DC fault eliminating capability[J].Proceedings of the CSEE,2016,36(8):2114-2122.
[34] TRAINER D R,DAVIDSON C C,OATES C D M,et al.A new hybrid voltage-sourced converter for HVDC power transmission[C]// CIGRE Session,August 22-27,2010,Paris,France:12p.
[35] 李仲青,何佳伟,李永丽,等.具有交流源完全阻断能力的混合式MMC拓扑[J].电力自动化设备,2018,38(3):96-101.LI Zhongqing,HE Jiawei,LI Yongli,et al.Hybrid MMC topology with complete AC-side source blocking capability[J].Electric Power Automation Equipment,2018,38(3):96-101.
[36] LI X,SONG Q,LIU W,et al.Protection of nonpermanent faults on DC overhead lines in MMC-based HVDC systems[J].IEEE Transactions on Power Delivery,2013,28(1):483-490.
[37] ELSEROUGI A A,ABDEL-KHALIK A S,MASSOUD A M.A new protection scheme for HVDC converters against DC-side faults with current suppression capability[J].IEEE Transactions on Power Delivery,2014,29(4):1569-1577.
[38] 郭敬梅,曾德辉,王钢,等.基于辅助电路的 MMC-HVDC 直流故障处理策略[J].电力系统自动化,2016,40(16):90-97.GUO Jingmei,ZENG Dehui,WANG Gang,et al.Auxiliary equipment based processing strategy for MMC-HVDC DC faults[J].Automation of Electric Power Systems,2016,40(16):90-97.
[39] 马焕,姚为正,吴金龙,等.含桥臂阻尼的MMC-HVDC直流双极短路故障机理分析[J].电网技术,2017,41(7):2099-2106.MA Huan,YAO Weizheng,WU Jinlong,et al.Analysis of DC pole-to-pole short circuit fault behavior in MMC-HVDC transmission systems with bridge arm damper[J].Power System Technology,2017,41(7):2099-2106.
[40] 官二勇,董新洲,冯腾.一种固态直流限流器拓扑结构[J].中国电机工程学报,2017,37(4):978-986.GUAN Eryong,DONG Xinzhou,FENG Teng.A solid DC current limiter topology[J].Proceedings of the CSEE,2017,37(4):978-986.
[41] 阙波,李继红,汪楠楠,等.基于桥臂阻尼的柔性直流故障快速恢复方案[J].电力系统自动化,2016,40(24):85-91.QUE Bo,LI Jihong,WANG Nannan,et al.Arm damping based quick recovery scheme for flexible HVDC fault[J].Automation of Electric Power Systems,2016,40(24):85-91.
[42] GE Y Z,SUI F H,XIAO Y.Prediction methods for preventing single-phase reclosing on permanent fault[J].IEEE Transactions on Power Delivery,1989,4(1):114-121.
[43] 宋国兵,索南加乐,孙丹丹.输电线路永久性故障判别方法综述[J].电网技术,2006,30(18):75-80.SONG Guobing,SUONAN Jiale,SUN Dandan.A survey on methods to distinguish permanent faults from instantaneous faults in transmission lines[J].Power System Technology,2006,30(18):75-80.
[44] 梁振锋,索南加乐,宋国兵,等.输电线路自适应重合闸研究综述[J].电力系统保护与控制,2013,41(6):140-147.LIANG Zhenfeng,SUONAN Jiale,SONG Guobing,et al.Research review of adaptive reclosure in transmission lines[J].Power System Protection and Control,2013,41(6):140-147.
[45] 沈军,舒治淮,陈军,等.自适应重合闸在电力系统中的应用实践[J].电力系统自动化,2018,42(6):152-156.DOI:10.7500/AEPS20170323004.SHEN Jun,SHU Zhihuai,CHEN Jun,et al.Application of adaptive auto-reclosure in power system [J].Automation of Electric Power Systems,2018,42(6):152-156.DOI:10.7500/AEPS20170323004.
[46] 李斌,何佳伟,李晔,等.柔性直流输电系统新型故障重启方法[J].电力系统自动化,2017,41(12):77-85.DOI:10.7500/AEPS20170328003.LI Bin,HE Jiawei,LI Ye,et al.Novel restart scheme of DC fault for flexible DC transmission system[J].Automation of Electric Power Systems,2017,41(12):77-85.DOI:10.7500/AEPS20170328003.
[47] 王永平,赵文强,杨建明,等.混合直流输电技术及发展分析[J].电力系统自动化,2017,41(7):156-167.DOI:10.7500/AEPS20161117005.WANG Yongping,ZHAO Wenqiang,YANG Jianming,et al.Hybrid high-voltage direct current transmission technology and its development analysis[J].Automation of Electric Power Systems,2017,41(7):156-167.DOI:10.7500/AEPS 20161117005.
[48] 葛耀中,索南,孔繁鹏,等.微机式自适应单相重合闸的判据和算法[J].电力系统保护与控制,1995,23(2):7-9.GE Yaozhong,SUO Nan,KONG Fanpeng,et al.criterion and algorithm of microcomputer adaptive single-phase reclosing[J].Power System Protection and Control,1995,23(2):7-9.
[2] 张勇军.高压直流输电原理与应用[M].北京:清华大学出版社,2012.ZHANG Yongjun.Principle and application of HVDC transmission[M].Beijing:Tsinghua University Press,2012.
[3] 徐政.柔性直流输电系统[M].北京:机械工业出版社,2013.XU Zheng.Flexible DC transmission system [M].Beijing:China Machine Press,2013.
[4] 罗澍忻.高压直流输电线路继电保护研究[D].北京:清华大学,2016.LUO Shuxin.Research on relay protection of HVDC transmission lines[D].Beijing:Tsinghua University,2016.
[5] 郑超,马世英,申旭辉,等.强直弱交的定义、内涵与形式及其应对措施[J].电网技术,2017,41(8):2491-2498.ZHENG Chao,MA Shiying,SHEN Xuhui,et al.Definition,connotation and form of strong HVDC and weak AC and countermeasures for stable operation of hybrid power grid[J].Power System Technology,2017,41(8):2491-2498.
[6] 宋国兵,高淑萍,蔡新雷,等.高压直流输电线路继电保护技术综述[J].电力系统自动化,2012,36(22):123-129.SONG Guobing,GAO Shuping,CAI Xinlei,et al.Survey of relay protection technology for HVDC transmission lines[J].Automation of Electric Power Systems,2012,36(22):123-129.
[7] 赵军,曹森,刘涛,等.贵广直流输电工程直流线路故障重启动策略研究及优化[J].电力系统保护与控制,2010,38(23):126-132.ZHAO Jun,CAO Sen,LIU Tao,et al.Research and optimization on DC line fault recovery strategy used in Gui-Guang HVDC project[J].Power System Protection and Control,2010,38(23):126-132.
[8] 任祖怡,左洪波,吴小辰,等.用于安全稳定控制的高压直流极闭锁判据[J].电力系统自动化,2007,31(10):41-44.REN Zuyi,ZUO Hongbo,WU Xiaochen,et al.HVDC pole blocking detection for security and stability control[J].Automation of Electric Power Systems,2007,31(10):41-44.
[9] 张烁.高压直流输电系统线路保护、故障重启及故障测距方法的研究[D].天津:天津大学,2014.ZHANG Shuo.Research on HVDC line protection,DC line fault recovery and fault location[D].Tianjin:Tianjin University,2014.
[10] 邬乾晋,周全,黄义隆,等.高压直流典型线路雷击故障的控制保护响应研究[J].电力系统保护与控制,2014,42(20):140-145.WU Qianjin,ZHOU Quan,HUANG Yilong,et al.Research of HVDC control and protection response for lightning stroke failures occurred in transmission lines[J].Power System Protection and Control,2014,42(20):140-145.
[11] 刘剑,邰能灵,范春菊,等.柔性直流输电线路故障处理与保护技术评述[J].电力系统自动化,2015,39(20):158-167.LIU Jian,TAI Nengling,FAN Chunju,et al.Comments on fault handling and protection technology for VSC-HVDC transmission lines[J].Automation of Electric Power Systems,2015,39(20):158-167.
[12] 贺家李.电力系统继电保护原理[M].4版.北京:中国电力出版社,2010.HE Jiali.Principle of power system relay protection[M].4th ed.Beijing:China Electric Power Press,2010.
[13] 邓本飞.天广高压直流输电线路保护系统综述[J].电力系统保护与控制,2008,36(19):71-74.DENG Benfei.HVDC line protection summary of Tian-Guang project[J].Power System Protection and Control,2008,36(19):71-74.
[14] 王海军,吕鹏飞,曾南超,等.贵广直流输电工程直流线路故障重启动功能研究[J].电网技术,2006,30(23):32-35.WANG Haijun,Lü Pengfei,ZENG Nanchao,et al.Research on DC line fault recovery sequence of Guizhou-Guangdong HVDC project[J].Power System Technology,2006,30(23):32-35.
[15] 刘明松,张文朝,呙虎,等.弱受端系统直流再启动方案[J].电力系统自动化,2013,37(17):130-135.LIU Mingsong,ZHANG Wenchao,GUO Hu,et al.DC line fault recovery schemes of weak receiving systems[J].Automation of Electric Power Systems,2013,37(17):130-135.
[16] 周红阳,刘映尚,余江,等.直流输电系统再启动功能改进措施[J].电力系统自动化,2008,32(19):104-107.ZHOU Hongyang,LIU Yingshang,YU Jiang,et al.Analysis and improvement of force retard function of HVDC transmission systems[J].Automation of Electric Power Systems,2008,32(19):104-107.
[17] 魏星.云广±800 kV直流输电线路重启动功能分析[J].高电压技术,2011,37(12):3059-3064.WEI Xing.Analysis on DC line recovery sequence of Yunnan-Guangdong UHVDC project[J].High Voltage Engineering,2011,37(12):3059-3064.
[18] 涂亮,柳勇军,付超,等.牛从直流线路故障再启动对系统稳定的影响及控制策略[J].南方电网技术,2015,9(2):50-55.TU Liang,LIU Yongjun,FU Chao,et al.Influence of DC line fault recovery on power system stability and control strategy in Niuzhai-Conghua project[J].Southern Power System Technology,2015,9(2):50-55.
[19] YANG J,ZHENG J,TANG G,et al.Characteristics and recovery performance of VSC-HVDC DC transmission line fault[C]// Asia-Pacific Power and Energy Engineering Conference,March 28-31,2010,Chengdu,China:4p.
[20] CHEN X,ZHAO C,CAO C.Research on the fault characteristics of HVDC based on modular multilevel converter[C]// IEEE Electrical Power and Energy Conference,October 3-5,2011,Winnipeg,Canada:91-96.
[21] 魏晓光,杨兵建,汤广福.高压直流断路器技术发展与工程实践[J].电网技术,2017,41(10):3180-3188.WEI Xiaoguang,YANG Bingjian,TANG Guangfu.Technical development and engineering applications of HVDC circuit breaker[J].Power System Technology,2017,41(10):3180-3188.
[22] 汤广福,贺之渊,庞辉.柔性直流输电工程技术研究、应用及发展[J].电力系统自动化,2013,37(15):3-14.TANG Guangfu,HE Zhiyuan,PANG Hui.Research,application and development of VSC-HVDC engineering technology[J].Automation of Electric Power Systems,2013,37(15):3-14.
[23] HAN X,SIMA W,YANG M,et al.Transient characteristics under ground and short-circuit faults in a ±500 kV MMC-based HVDC system with hybrid DC circuit breakers[J].IEEE Transactions on Power Delivery,2018,33(3):1378-1387.
[24] 李斌,何佳伟.多端柔性直流电网故障隔离技术研究[J].中国电机工程学报,2016,36(1):87-95.LI Bin,HE Jiawei.Research on the DC fault isolating technique in multi-terminal DC system[J].Proceedings of the CSEE,2016,36(1):87-95.
[25] 刘路辉,叶志浩,付立军,等.快速直流断路器研究现状与展望[J].中国电机工程学报,2017,37(4):966-978.LIU Luhui,YE Zhihao,FU Lijun,et al.Research & development status and prospects of fast DC circuit breakers[J].Proceedings of the CSEE,2017,37(4):966-978.
[26] 何俊佳,袁召,赵文婷,等.直流断路器技术发展综述[J].南方电网技术,2015,9(2):9-15.HE Junjia,YUAN Zhao,ZHAO Wenting,et al.Review of DC circuit breaker technology development[J].Southern Power System Technology,2015,9(2):9-15.
[27] 徐政,肖晃庆,徐雨哲.直流断路器的基本原理和实现方法研究[J].高电压技术,2018,44(2):347-357.XU Zheng,XIAO Huangqing,XU Yuzhe.Study on basic principle and its realization methods for DC circuit breakers[J].High Voltage Engineering,2018,44(2):347-357.
[28] SCHMITT D,WANG Y,WEYH T,et al.DC-side fault current management in extended multiterminal-HVDC-grids[C]// International Multi-Conference on Systems,Signals & Devices,March 20-23,2012,Chemnitz,Germany:5p.
[29] MARQUARDT R.Modular multilevel converter:an universal concept for HVDC-networks and extended DC-bus-applications[C]// International Power Electronics Conference,June 21-24,2010,Sapporo,Japan:502-507.
[30] MARQUARDT R.Modular multilevel converter topologies with DC-short circuit current limitation[C]// 8th International Conference on Power Electronics-ECCE Asia,May 30-June 3,2011,Jeju,South Korea:1425-1431.
[31] 薛英林,徐政.C-MMC直流故障穿越机理及改进拓扑方案[J].中国电机工程学报,2013,33(21):63-70.XUE Yinglin,XU Zheng.DC fault ride-through mechanism and improved topology scheme of C-MMC[J].Proceedings of the CSEE,2013,33(21):63-70.
[32] 吴婧,姚良忠,王志冰,等.直流电网MMC拓扑及其直流故障电流阻断方法研究[J].中国电机工程学报,2015,35(11):2681-2694.WU Jing,YAO Liangzhong,WANG Zhibing,et al.The study of MMC topologies and their DC fault current blocking capacities in DC grid[J].Proceedings of the CSEE,2015,35(11):2681-2694.
[33] 李斌,李晔,何佳伟.具有直流故障清除能力的MMC子模块关键性能研究[J].中国电机工程学报,2016,36(8):2114-2122.LI Bin,LI Ye,HE Jiawei.Research on the key properties of MMC sub-modules with DC fault eliminating capability[J].Proceedings of the CSEE,2016,36(8):2114-2122.
[34] TRAINER D R,DAVIDSON C C,OATES C D M,et al.A new hybrid voltage-sourced converter for HVDC power transmission[C]// CIGRE Session,August 22-27,2010,Paris,France:12p.
[35] 李仲青,何佳伟,李永丽,等.具有交流源完全阻断能力的混合式MMC拓扑[J].电力自动化设备,2018,38(3):96-101.LI Zhongqing,HE Jiawei,LI Yongli,et al.Hybrid MMC topology with complete AC-side source blocking capability[J].Electric Power Automation Equipment,2018,38(3):96-101.
[36] LI X,SONG Q,LIU W,et al.Protection of nonpermanent faults on DC overhead lines in MMC-based HVDC systems[J].IEEE Transactions on Power Delivery,2013,28(1):483-490.
[37] ELSEROUGI A A,ABDEL-KHALIK A S,MASSOUD A M.A new protection scheme for HVDC converters against DC-side faults with current suppression capability[J].IEEE Transactions on Power Delivery,2014,29(4):1569-1577.
[38] 郭敬梅,曾德辉,王钢,等.基于辅助电路的 MMC-HVDC 直流故障处理策略[J].电力系统自动化,2016,40(16):90-97.GUO Jingmei,ZENG Dehui,WANG Gang,et al.Auxiliary equipment based processing strategy for MMC-HVDC DC faults[J].Automation of Electric Power Systems,2016,40(16):90-97.
[39] 马焕,姚为正,吴金龙,等.含桥臂阻尼的MMC-HVDC直流双极短路故障机理分析[J].电网技术,2017,41(7):2099-2106.MA Huan,YAO Weizheng,WU Jinlong,et al.Analysis of DC pole-to-pole short circuit fault behavior in MMC-HVDC transmission systems with bridge arm damper[J].Power System Technology,2017,41(7):2099-2106.
[40] 官二勇,董新洲,冯腾.一种固态直流限流器拓扑结构[J].中国电机工程学报,2017,37(4):978-986.GUAN Eryong,DONG Xinzhou,FENG Teng.A solid DC current limiter topology[J].Proceedings of the CSEE,2017,37(4):978-986.
[41] 阙波,李继红,汪楠楠,等.基于桥臂阻尼的柔性直流故障快速恢复方案[J].电力系统自动化,2016,40(24):85-91.QUE Bo,LI Jihong,WANG Nannan,et al.Arm damping based quick recovery scheme for flexible HVDC fault[J].Automation of Electric Power Systems,2016,40(24):85-91.
[42] GE Y Z,SUI F H,XIAO Y.Prediction methods for preventing single-phase reclosing on permanent fault[J].IEEE Transactions on Power Delivery,1989,4(1):114-121.
[43] 宋国兵,索南加乐,孙丹丹.输电线路永久性故障判别方法综述[J].电网技术,2006,30(18):75-80.SONG Guobing,SUONAN Jiale,SUN Dandan.A survey on methods to distinguish permanent faults from instantaneous faults in transmission lines[J].Power System Technology,2006,30(18):75-80.
[44] 梁振锋,索南加乐,宋国兵,等.输电线路自适应重合闸研究综述[J].电力系统保护与控制,2013,41(6):140-147.LIANG Zhenfeng,SUONAN Jiale,SONG Guobing,et al.Research review of adaptive reclosure in transmission lines[J].Power System Protection and Control,2013,41(6):140-147.
[45] 沈军,舒治淮,陈军,等.自适应重合闸在电力系统中的应用实践[J].电力系统自动化,2018,42(6):152-156.DOI:10.7500/AEPS20170323004.SHEN Jun,SHU Zhihuai,CHEN Jun,et al.Application of adaptive auto-reclosure in power system [J].Automation of Electric Power Systems,2018,42(6):152-156.DOI:10.7500/AEPS20170323004.
[46] 李斌,何佳伟,李晔,等.柔性直流输电系统新型故障重启方法[J].电力系统自动化,2017,41(12):77-85.DOI:10.7500/AEPS20170328003.LI Bin,HE Jiawei,LI Ye,et al.Novel restart scheme of DC fault for flexible DC transmission system[J].Automation of Electric Power Systems,2017,41(12):77-85.DOI:10.7500/AEPS20170328003.
[47] 王永平,赵文强,杨建明,等.混合直流输电技术及发展分析[J].电力系统自动化,2017,41(7):156-167.DOI:10.7500/AEPS20161117005.WANG Yongping,ZHAO Wenqiang,YANG Jianming,et al.Hybrid high-voltage direct current transmission technology and its development analysis[J].Automation of Electric Power Systems,2017,41(7):156-167.DOI:10.7500/AEPS 20161117005.
[48] 葛耀中,索南,孔繁鹏,等.微机式自适应单相重合闸的判据和算法[J].电力系统保护与控制,1995,23(2):7-9.GE Yaozhong,SUO Nan,KONG Fanpeng,et al.criterion and algorithm of microcomputer adaptive single-phase reclosing[J].Power System Protection and Control,1995,23(2):7-9.
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