MMC-UPFC电磁-机电混合仿真技术研究
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摘要
针对苏州南部500 kV UPFC工程对大规模电网仿真能力提出的需求,对基于模块化多电平(modular multi-level converter,MMC)技术的统一潮流控制器(unified power flow controller,UPFC)进行了电磁暂态建模,结合IEEE 39节点实例探索了混合仿真接口位置针对不同工况的适应性,最后基于苏州500 kV UPFC工程算例验证了所建立模型以及混合接口的有效性。
In view of the demand for large-scale power grid simulation ability in the southern Suzhou 500 k V UPFC project, the electromagnetic transient modeling for unified power flow controller(UPFC) based on modularized multilevel converter(MMC) technology is carried out. The adaptability of the hybrid simulation interface position to different working conditions is explored with the IEEE 39 node example, Finally,an example of Suzhou 500 k V UPFC project is given to demonstrate the effectiveness of the proposed model and the hybrid interface.
In view of the demand for large-scale power grid simulation ability in the southern Suzhou 500 k V UPFC project, the electromagnetic transient modeling for unified power flow controller(UPFC) based on modularized multilevel converter(MMC) technology is carried out. The adaptability of the hybrid simulation interface position to different working conditions is explored with the IEEE 39 node example, Finally,an example of Suzhou 500 k V UPFC project is given to demonstrate the effectiveness of the proposed model and the hybrid interface.
引文
[1]国网江苏省电力公司.统一潮流控制器技术及应用[M].北京:中国电力出版社,2015.
[2]Gyugyi L,Schauder C D,Williams S L,et al.The unified power flow controller:a new approach to power transmission control[J].IEEETransactions on Power Delivery,1995,10(2):1085-1097.
[3]荆平,周飞,宋洁莹,等.采用模块化结构的统一潮流控制器设计与仿真[J].电网技术,2013,37(2):356-361.Jing Ping,Zhou Fei,Song Jieying,et al.Design and simulation of unified power flow controller based on modular multilevel converter[J].Power System Technology,2013,37(2):356-361(in Chinese).
[4]朱鹏程,刘黎明,刘小元,等.统一潮流控制器的分析与控制策略[J].电力系统自动化,2006,30(1):45-51.Zhu Pengcheng,Liu Liming,Liu Xiaoyuan,et al.Analysis and study on control strategy for UPFC[J].Automation of Electric Power Systems,2006,30(1):45-51(in Chinese).
[5]Fujita H,Akagi H,Watanabe Y.Dynamic control and performance of a unified power flow controller for stabilizing an AC transmission system[J].IEEE Transactions on Power Electronics,2017,21(4):1013-1020.
[6]张曼,张春朋,姜齐荣,等.统一潮流控制器多目标协调控制策略研究[J].电网技术,2014,38(4):1008-1013.Zhang Man,Zhang Chunpeng,Jiang Qirong,et al.Study on multiobjective coordinated control strategy of unified power flow controller[J].Power System Technology,2014,38(4):1008-1013(in Chinese).
[7]Renz B A,Keri A,Mehraban A S,et al.AEP unified power flow controller performance[J].IEEE Transactions on Power Delivery,1999,14(4):1374-1381.
[8]Chang B H,Choo J B,Im S J,et al.Study of operational strategies of UPFC in KEPCO transmission system[C]//Transmission and Distribution Conference and Exhibition:Asia and Pacific,2005IEEE/PES.IEEE,2005:1-6.
[9]Fardanesh B,Schuff A.Dynamic studies of the NYS transmission system with the Marcy CSC in the UPFC and IPFC configurations[C]//Transmission and Distribution Conference and Exposition,2003IEEE PES.IEEE,2003:1126-1130.
[10]祁万春,杨林,宋鹏程,等.南京西环网UPFC示范工程系统级控制策略研究[J].电网技术,2016,40(1):92-96.Qi Wanchun,Yang Lin,Song Pengcheng,et al.UPFC system control strategy research in Nanjing western power grid[J].Power System Technology,2016,40(1):92-96(in Chinese).
[11]李鹏,林金娇,孔祥平.统一潮流控制器在苏南500 kV电网中的应用[J].电力工程技术,2017,36(1):20-24.Li Peng,Lin Jinjiao,Kong Xiangping.Application of UPFC in the500kV southern power grid of Suzhou[J].Electric Power Engineering Technology,2017,36(1):20-24(in Chinese).
[12]Dommel H W.Digital computer solution of electromagnetic transients in single and multiphase networks[J].IEEE Transactions on Power Apparatus and Systems,1969,88(4):734-741.
[13]程改红,陆韶琦,邵冲,等.大规模交直流电力系统电磁暂态仿真高效建模方法[J].电网技术,2017,41(6):1919-1926.Cheng Gaihong,Lu Shaoqi,Shao Chong,et al.A high efficiency modeling method for electromagnetic transient simulation of large scale AC/DC power system[J].Power System Technology,2017,41(6):1919-1926(in Chinese).
[14]万磊,汤涌,吴文传,等.特高压直流控制系统机电暂态等效建模与参数实测方法[J].电网技术,2017,41(3):708-714.Wan Lei,Tang Yong,Wu Wenchuan,et al.Equivalent modeling and real parameter measurement methods of control systems of UHVDCtransmission systems[J].Power System Technology,2017,41(3):708-714(in Chinese).
[15]丁平,安宁,赵敏,等.一种实用的电压源型换流器及直流电网机电暂态建模方法[J].电工技术学报,2017,32(10):69-76.Ding Ping,An Ning,Zhao Min,et al.A practical modeling method of VSC-HVDC and DC-grid electromechanical transient[J].Transactions of China Electrotechnical Society,2017,32(10):69-76(in Chinese).
[16]朱旭凯,周孝信,田芳,等.基于电力系统全数字实时仿真装置的大电网机电暂态-电磁暂态混合仿真[J].电网技术,2011,35(3):26-31.Zhu Xukai,Zhou Xiaoxin,Tian Fang,et al.Hybrid electromechanicalelectromagnetic simulation to transient process of large-scale power grid on the basis of ADPSS[J].Power System Technology,2011,35(3):26-31(in Chinese).
[17]柳勇军,闵勇,梁旭.电力系统数字混合仿真技术综述[J].电网技术,2006,30(13):38-43.Liu Yongjun,Min Yong,Liang Xu.Overview on power system digital hybrid simulation[J].Power System Technology,2006,30(13):38-43(in Chinese).
[18]张树卿,梁旭,童陆园,等.电力系统电磁/机电暂态实时混合仿真的关键技术[J].电力系统自动化,2008,32(15):89-96.Zhang Shuqing,Liang Xu,Tong Luyuan,et al.Key technologies of the power system electromagnetic/electromechanical real-time hybrid simulation[J].Automation of Electric Power Systems,2008,32(15):89-96(in Chinese).
[19]岳程燕,田芳,周孝信,等.电力系统电磁暂态-机电暂态混合仿真接口原理[J].电网技术,2006,30(1):23-27.Yue Chengyan,Tian Fang,Zhou Xiaoxin,et al.Implementation of interfaces for hybrid simulation of power system electromagneticelectromechanical transient process[J].Power System Technology,2006,30(1):23-27(in Chinese).
[20]贺静波,张星,许涛,等.特高压交直流电网机电-电磁暂态混合仿真特性分析[J].电力系统及其自动化学报,2016,28(10):105-110.He Jingbo,Zhang Xing,Xu Tao,et al.Electromechanicalelectromagnetic transient hybrid simulation on characteristic analysis of UHVAC-UHVDC grid[J].Proceedings of the CSU-EPSA,2016,28(10):105-110(in Chinese).
[21]Heffernan M D,Turner K S,Arrillaga J,et al.Computation of AC-DCsystem disturbances,Part I,II and III[J].IEEE Transactions on Power Apparatus and Systems,1981,100(11):4341-4363.
[22]Reeve J,Adapa K.A new approach to dynamic analysis of ACnetworks incorporating detailed modeling of DC systems,Part I,II[J].IEEE Transations on Power Delivery,1988,3(4):2005-2019.
[23]欧开健,张树卿,童陆园,等.SMRT电磁机电混合实时仿真交流-交流分网技术研究[J].南方电网技术,2015,9(1):47-51.Ou Kaijian,Zhang Shuqing,Tong Luyuan,et al.Research on the AC/AC interface in SMRT electromagnetic transient and electromechanical transient hybrid real-time simulation[J].Southern Power System Technology,2015,9(1):47-51(in Chinese).
[24]许建中,李承昱,熊岩,等.模块化多电平换流器高效建模方法研究综述[J].中国电机工程学报,2015,35(13):3381-3392.Xu Jianzhong,Li Chengyu,Xiong Yan,et al.A review of efficient modeling methods for modular multilevel converters[J].Proceedings of the CSEE,2015,35(13):3381-3392(in Chinese).
[25]Gnanarathna U N,Gole A M,Jayasinghe R P.Efficient modeling of modular multilevel hvdc converters(MMC)on electromagnetic transient simulation programs[J].IEEE Transactions on Power Delivery,2010,26(1):316-324.
[26]潘磊,李继红,田杰,等.统一潮流控制器的平滑启动和停运策略[J].电力系统自动化,2015,39(12):159-164,171.Pan Lei,Li Jihong,Tian Jie,et al.Smooth start and stop strategies for unified power flow controllers[J].Automation of Electric Power Systems,2015,39(12):159-164,171(in Chinese).
[27]刘文焯,侯俊贤,汤涌,等.考虑不对称故障的机电暂态-电磁暂态混合仿真方法[J].中国电机工程学报,2010,30(13):8-15.Liu Wenzhuo,Hou Xiangjun,Tang Yong,et al.Electromechanical transient/electromagnetic transient hybrid simulation method considering asymmetric faults[J].Proceedings of the CSEE,2010,30(13):8-15(in Chinese).
[2]Gyugyi L,Schauder C D,Williams S L,et al.The unified power flow controller:a new approach to power transmission control[J].IEEETransactions on Power Delivery,1995,10(2):1085-1097.
[3]荆平,周飞,宋洁莹,等.采用模块化结构的统一潮流控制器设计与仿真[J].电网技术,2013,37(2):356-361.Jing Ping,Zhou Fei,Song Jieying,et al.Design and simulation of unified power flow controller based on modular multilevel converter[J].Power System Technology,2013,37(2):356-361(in Chinese).
[4]朱鹏程,刘黎明,刘小元,等.统一潮流控制器的分析与控制策略[J].电力系统自动化,2006,30(1):45-51.Zhu Pengcheng,Liu Liming,Liu Xiaoyuan,et al.Analysis and study on control strategy for UPFC[J].Automation of Electric Power Systems,2006,30(1):45-51(in Chinese).
[5]Fujita H,Akagi H,Watanabe Y.Dynamic control and performance of a unified power flow controller for stabilizing an AC transmission system[J].IEEE Transactions on Power Electronics,2017,21(4):1013-1020.
[6]张曼,张春朋,姜齐荣,等.统一潮流控制器多目标协调控制策略研究[J].电网技术,2014,38(4):1008-1013.Zhang Man,Zhang Chunpeng,Jiang Qirong,et al.Study on multiobjective coordinated control strategy of unified power flow controller[J].Power System Technology,2014,38(4):1008-1013(in Chinese).
[7]Renz B A,Keri A,Mehraban A S,et al.AEP unified power flow controller performance[J].IEEE Transactions on Power Delivery,1999,14(4):1374-1381.
[8]Chang B H,Choo J B,Im S J,et al.Study of operational strategies of UPFC in KEPCO transmission system[C]//Transmission and Distribution Conference and Exhibition:Asia and Pacific,2005IEEE/PES.IEEE,2005:1-6.
[9]Fardanesh B,Schuff A.Dynamic studies of the NYS transmission system with the Marcy CSC in the UPFC and IPFC configurations[C]//Transmission and Distribution Conference and Exposition,2003IEEE PES.IEEE,2003:1126-1130.
[10]祁万春,杨林,宋鹏程,等.南京西环网UPFC示范工程系统级控制策略研究[J].电网技术,2016,40(1):92-96.Qi Wanchun,Yang Lin,Song Pengcheng,et al.UPFC system control strategy research in Nanjing western power grid[J].Power System Technology,2016,40(1):92-96(in Chinese).
[11]李鹏,林金娇,孔祥平.统一潮流控制器在苏南500 kV电网中的应用[J].电力工程技术,2017,36(1):20-24.Li Peng,Lin Jinjiao,Kong Xiangping.Application of UPFC in the500kV southern power grid of Suzhou[J].Electric Power Engineering Technology,2017,36(1):20-24(in Chinese).
[12]Dommel H W.Digital computer solution of electromagnetic transients in single and multiphase networks[J].IEEE Transactions on Power Apparatus and Systems,1969,88(4):734-741.
[13]程改红,陆韶琦,邵冲,等.大规模交直流电力系统电磁暂态仿真高效建模方法[J].电网技术,2017,41(6):1919-1926.Cheng Gaihong,Lu Shaoqi,Shao Chong,et al.A high efficiency modeling method for electromagnetic transient simulation of large scale AC/DC power system[J].Power System Technology,2017,41(6):1919-1926(in Chinese).
[14]万磊,汤涌,吴文传,等.特高压直流控制系统机电暂态等效建模与参数实测方法[J].电网技术,2017,41(3):708-714.Wan Lei,Tang Yong,Wu Wenchuan,et al.Equivalent modeling and real parameter measurement methods of control systems of UHVDCtransmission systems[J].Power System Technology,2017,41(3):708-714(in Chinese).
[15]丁平,安宁,赵敏,等.一种实用的电压源型换流器及直流电网机电暂态建模方法[J].电工技术学报,2017,32(10):69-76.Ding Ping,An Ning,Zhao Min,et al.A practical modeling method of VSC-HVDC and DC-grid electromechanical transient[J].Transactions of China Electrotechnical Society,2017,32(10):69-76(in Chinese).
[16]朱旭凯,周孝信,田芳,等.基于电力系统全数字实时仿真装置的大电网机电暂态-电磁暂态混合仿真[J].电网技术,2011,35(3):26-31.Zhu Xukai,Zhou Xiaoxin,Tian Fang,et al.Hybrid electromechanicalelectromagnetic simulation to transient process of large-scale power grid on the basis of ADPSS[J].Power System Technology,2011,35(3):26-31(in Chinese).
[17]柳勇军,闵勇,梁旭.电力系统数字混合仿真技术综述[J].电网技术,2006,30(13):38-43.Liu Yongjun,Min Yong,Liang Xu.Overview on power system digital hybrid simulation[J].Power System Technology,2006,30(13):38-43(in Chinese).
[18]张树卿,梁旭,童陆园,等.电力系统电磁/机电暂态实时混合仿真的关键技术[J].电力系统自动化,2008,32(15):89-96.Zhang Shuqing,Liang Xu,Tong Luyuan,et al.Key technologies of the power system electromagnetic/electromechanical real-time hybrid simulation[J].Automation of Electric Power Systems,2008,32(15):89-96(in Chinese).
[19]岳程燕,田芳,周孝信,等.电力系统电磁暂态-机电暂态混合仿真接口原理[J].电网技术,2006,30(1):23-27.Yue Chengyan,Tian Fang,Zhou Xiaoxin,et al.Implementation of interfaces for hybrid simulation of power system electromagneticelectromechanical transient process[J].Power System Technology,2006,30(1):23-27(in Chinese).
[20]贺静波,张星,许涛,等.特高压交直流电网机电-电磁暂态混合仿真特性分析[J].电力系统及其自动化学报,2016,28(10):105-110.He Jingbo,Zhang Xing,Xu Tao,et al.Electromechanicalelectromagnetic transient hybrid simulation on characteristic analysis of UHVAC-UHVDC grid[J].Proceedings of the CSU-EPSA,2016,28(10):105-110(in Chinese).
[21]Heffernan M D,Turner K S,Arrillaga J,et al.Computation of AC-DCsystem disturbances,Part I,II and III[J].IEEE Transactions on Power Apparatus and Systems,1981,100(11):4341-4363.
[22]Reeve J,Adapa K.A new approach to dynamic analysis of ACnetworks incorporating detailed modeling of DC systems,Part I,II[J].IEEE Transations on Power Delivery,1988,3(4):2005-2019.
[23]欧开健,张树卿,童陆园,等.SMRT电磁机电混合实时仿真交流-交流分网技术研究[J].南方电网技术,2015,9(1):47-51.Ou Kaijian,Zhang Shuqing,Tong Luyuan,et al.Research on the AC/AC interface in SMRT electromagnetic transient and electromechanical transient hybrid real-time simulation[J].Southern Power System Technology,2015,9(1):47-51(in Chinese).
[24]许建中,李承昱,熊岩,等.模块化多电平换流器高效建模方法研究综述[J].中国电机工程学报,2015,35(13):3381-3392.Xu Jianzhong,Li Chengyu,Xiong Yan,et al.A review of efficient modeling methods for modular multilevel converters[J].Proceedings of the CSEE,2015,35(13):3381-3392(in Chinese).
[25]Gnanarathna U N,Gole A M,Jayasinghe R P.Efficient modeling of modular multilevel hvdc converters(MMC)on electromagnetic transient simulation programs[J].IEEE Transactions on Power Delivery,2010,26(1):316-324.
[26]潘磊,李继红,田杰,等.统一潮流控制器的平滑启动和停运策略[J].电力系统自动化,2015,39(12):159-164,171.Pan Lei,Li Jihong,Tian Jie,et al.Smooth start and stop strategies for unified power flow controllers[J].Automation of Electric Power Systems,2015,39(12):159-164,171(in Chinese).
[27]刘文焯,侯俊贤,汤涌,等.考虑不对称故障的机电暂态-电磁暂态混合仿真方法[J].中国电机工程学报,2010,30(13):8-15.Liu Wenzhuo,Hou Xiangjun,Tang Yong,et al.Electromechanical transient/electromagnetic transient hybrid simulation method considering asymmetric faults[J].Proceedings of the CSEE,2010,30(13):8-15(in Chinese).