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电网技术  2015 

电网间同期并列复合系统控制策略

DOI: 10.13335/j.1000-3673.pst.2015.07.026, PP. 1933-1939

Keywords: 电压源换流器,并网装置,复合系统,控制策略

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Abstract:

针对基于电压源换流器直流输电装置通过功率传递实现电网同期并列,在完成并网后造成的装置闲置、利用率低下问题,研究了复合系统控制策略以提高装置利用率。首先,定义了操作开关功能选择矩阵和并网系统支路变量;其次,研究了装置在并网完成后实现静止同步补偿器、统一潮流控制器及静止同步串联补偿器等功能的转换电路实现方法,形成了复合系统实现对应功能的开关矩阵,依据开关矩阵得到了选择工作模式的判据;最后,通过仿真验证了该方法的有效性。

References

[1]  杨亮,王聪,吕志鹏,等.基于同步逆变器的预同步并网方式[J].电网技术,2014,38(11):3103-3108.Yang Liang,Wang Cong,Lü Zhipeng,et al.The method of pre-synchronized grid-connection of synchronverter[J].Power System Technology,2014,38(11):3103-3108(in Chinese).
[2]  曾正,杨欢,赵荣祥,等.多功能并网逆变器研究综述[J].电力自动化设备,2012,32(8):5-15.Zeng Zheng,Yang Huan,Zhao Rongxiang,et al.Overview of multi-3 functional grid-connected inverters[J].Electric Power Automation Equipment,2012,32(8):5-15(in Chinese).
[3]  刘家军,姚李孝,吴添森,等.基于电压型换流器电网间同期并列仿真研究[J].系统仿真学报,201l,23(3):528-535.Liu Jiajun,Yao Lixiao,Wu Tiansen,et al.Simulation research on synchronization parallel between grids through VSC[J].Journal of System Simulation,201l,23(3):528-535(in Chinese).
[4]  李文津,汤广福,康勇,等.基于VSC-HVDC的双馈式变速恒频风电机组启动及并网控制[J].中国电机工程学报,2014,34(12):1864-1873.Li Wenjin,Tang Guangfu,Kang Yong,et al.Starting up and integration control of doubly-fed variable-speed constant-frequency wind power generator based on VSC-HVDC[J].Proceedings of the CSEE,2014,34(12):1864-1873 (in Chinese).
[5]  李广磊,李笋,孙树敏,等.基于STATCOM和LCC-MTDC技术的大规模风电并网技术研究[J].电力系统保护与控制,2014,42(5):32-39.Li Guanglei,Li Sun,Sun Shumin,et al.Research on LCC-MTDC and STATCOM technology for wind farms integration[J].Power System Protection and Control,2014,42(5):32-39(in Chinese).
[6]  刘家军,田东蒙,贺长宏,等.基于电网间同期并列装置的统一潮流控制器进行联络线融冰的仿真研究[J].电网技术,2012,36(4):89-93.Liu Jiajun,Tian Dongmeng,He Changhong,et al.Simulation research on ice-melting of tie line by UPFC Based on synchronizing device[J].Power System Technology,2012,36(4):89-93(in Chinese).
[7]  张爱国.静止同步串联补偿器的数学模型及控制策略研究[D].北京:华北电力大学,2011.
[8]  侯丽,刘琦,鲁宝春.UPFC控制器设计[J].电力自动化设备,2010,30(9):51-54.Hou Li,Liu Qi,Lu Baochun.Controller design for UPFC[J].Electric Power Automation Equipment,2010,30(9):51-54 (in Chinese).
[9]  王皓怀.基于VSC的FACTS装置STATCOM、SSSC、UPFC的建模和应用研究[D].北京:中国电力科学研究院,2010.
[10]  赵伟然,李光辉,何国庆,等.光伏电站经VSC-HVDC并网拓扑及其控制策略[J].电网技术,2012,36(11):41-45.Zhao Weiran,Li Guanghui,He Guoqing,et al.Topology of connecting photovoltaic power station to power grid via VSC-HVDC and its control strategy[J].Power System Technology,2012,36(11):41-45(in Chinese).
[11]  孙毅超,赵剑锋,季振东,等.基于d-q坐标系的单相链式STATCOM直流电压平衡控制策略[J].电网技术,2013,37(9):2500-2506.Sun Yichao,Zhao Jianfeng,Ji Zhendong,et al.A balance control strategy of DC-link voltages for single phase cascaded STATCOM based on d-q coordinates[J].Power System Technology,2013,37(9):2500-2506(in Chinese).
[12]  刘宝宏,殷威扬,石岩,等.背靠背换流器控制策略的比较与分析[J].电网技术,2010,34(2):109-114.Liu Baohong,Yin Weiyang,Shi Yan,et al.Comparison and analysis on control strategies for back to back converters[J].Power System Technology,2010,34(2):109-114(in Chinese).
[13]  敬华兵,年晓红.兼具STATCOM功能的混合型直流融冰电源[J].电力系统自动化,2013,37(12):114-119.Jing Huabing,Nian Xiaohong.Hybrid ice-melting power supply with STATCOM function[J].Automation of Electric Power Systems,2013,37(12):114-119(in Chinese).
[14]  马凡,谷双魁,刘黎明,等.UPFC控制及动态特性实验研究[J].电网技术,2007,31(17):64-69.Ma Fan,Gu Shuangkui,Liu Liming,et al.Experimental study on control and dynamic characteristic of UPFC[J].Power System Technology,2007,31(17):64-69(in Chinese).
[15]  刘家军,王小康.基于VSC-HVDC并网装置转为SSSC的仿真[J].电力系统及其自动化学报,2014,26(11):17-22.Liu Jiajun,Wang Xiaokang.Simulation of grid paralleling devices converted into SSSC based on VSC-HVDC[J].Proceedings of the CSU-EPSA,2014,26(11):17-22(in Chinese).
[16]  吴杰康,蒋程,张建华,等.一种优化系统动态性能的新型SSSC控制策略[J].电工技术学报,2011,26(12):156-161.Wu Jiekang,Jiang Cheng,Zhang Jianhua,et al.A novel static synchronous series compensator control strategy for improving the dynamic performance of power systems[J].Transactions of China Electrotechnical Society,2011,26(12):156-161(in Chinese).
[17]  刘家军,刘昌博.基于功率传递原理的并网装置容量计算[J].电力电子技术,2014,48(10):57-60.Liu Jiajun,Liu Changbo.Calculation method of the parallel device capacity based on the power transfer[J].Power Electronics,2014,48(10):57-60(in Chinese).

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