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高压电器  2015 

NBGS对阀顶接地故障引起过电压抑制作用的研究

DOI: 10.13296/j.1001-1609.hva.2015.07.021, PP. 107-111

Keywords: NBGS,直流场,接地故障,过电压,仿真

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Abstract:

依据向家坝―上海特高压直流输电示范工程实际设备参数建立了仿真分析模型,研究了换流站高压端换流阀顶端接地故障引起操作过电压的机理及分布规律,并分析了NBGS及其合闸延时对于过电压的抑制效果,对后续特高压直流输电工程中提出NBGS的技术要求有一定的指导意义。

References

[1]  彭 畅,温家良,王秀环,等. 特高压直流输电系统的直流转换开关研制[J]. 中国电机工程学报,2012,32(16):151-156. PENG Chang,WEN Jialiang,WANG Xiuhuan,et al. Development of DC transfer switch for ultra high voltage DC transmission systems[J]. Proceedings of the CSEE,2012,32(16):151-156.
[2]  中国南方电网公司. ±800 kV直流输电技术研究[M]. 北京:中国电力出版社,2006. China Southern Power Grid. Research on UHV transmission technology[M]. Beijing: China Electric Power Press,2006.
[3]  刘振亚. 特高压直流输电技术研究成果专辑[M]. 北京:中国电力出版社,2006. LIU Zhenya. UHVDC transmission technology research achievements[M]. Beijing: China Electric Power Press,2006.
[4]  司马文霞,庞 锴,杨 庆. ±800 kV特高压换流站直流侧操作过电压的仿真与研究[J]. 高压电器,2008,44(2):126-128. SIMA Wenxia,PANG Kai,YANG Qing. Simulation and investigation on switching overvoltage at DC side of UHVDC converter station with capacity of ±800 kV[J]. High Voltage Apparatus,2008,44(2):126-128.
[5]  周晓琴,苟锐锋,吕金壮,等. ±800 kV特高压直流换流站最高端换流变阀侧避雷器保护研究[J]. 高压电器,2009,45(2):1-3. ZHOU Xiaoqin,GOU Ruifeng,LYU Jinzhuang,et al. Arrester protection at valve-side of highest potential converter transformer in ±800 kV UHVDC project[J]. High Voltage Apparatus,2009,45(2):1-3.
[6]  安 萍,苟锐锋,程晓绚,等. ±800 kV特高压直流换流站过电压保护特点及直流暂态过电压计算[J]. 高压电器,2007,43(5):351-353. AN Ping,GOU Ruifeng,CHENG Xiaoxuan,et al. Characteristics of over voltage protection in ±800 kV ultra high voltage direct current convert station[J]. High Voltage Apparatus,2007,43(5):351-353.
[7]  ARYA L D,PANDE V S,KOTHARI D P. A technique for load-shedding based on voltage stability consideration[J]. International Journal of Electrical Power & Energy Systems,2005,27(7):506-517.
[8]  霍鹏飞,王国功,刘 敏,等. 向上±800 kV特高压直流输电工程的直流保护闭锁策略[J]. 电力系统保护与控制,2011,39(9):137-139. HUO Pengfei,WANG Guogong,LIU Min,et al. The DC protection block strategy in Xiangjiaba-Shanghai ±800 kV UHVDC transmission project[J]. Power System Protection and Control,2011,39(9):137-139.
[9]  王 徭. 特高压直流输电控制与保护技术的研究[J]. 电力系统保护与控制,2009,37(15):53-58. WANG Yao. Study on the control and protection system of ultra high voltage direct current transmission[J]. Power System Protection and Control,2009,37(15):53-58.
[10]  ARABI S,KUNDUR P,SAWADA J H. Appropriate HVDC transmission simulation models for various power system stability studies[J]. IEEE Transactions on Power Systems, 1998,13(4):1292-1297.
[11]  王伟平,刘 源,秦文韬,等. 配电变压器防雷措施研究[J]. 电瓷避雷器,2011(5):70-74. WANG Weiping,LIU Yuan,QIN Wentao,et al. Study on the lightning protection measures of distribution transformer[J]. Insulators and Surge Arresters,2011(5):70-74.
[12]  刘 玮,刘 源,王伟平,等. 韶关变电站二次系统防雷研究[J]. 电瓷避雷器,2011(5):94-99. LIU Wei,LIU Yuan,WANG Weiping,et al. Research of lightning protection for secondary system of Shaoguan Substation[J]. Insulators and Surge Arresters,2011(5):94-99.
[13]  HAMMAD A E. Stability and control of HVDC and AC transmissions in parallel[J]. IEEE Transactions on Power Delivery,1999,14(4):1545-1554.
[14]  田 庆,王晓希. 高压直流控制与保护系统配合不当分析[J]. 高压电器,2008,44(5):432-434. TIAN Qing,WANG Xiaoxi. Analysis of the mismatch of HVDC control and protection system[J]. High Voltage Apparatus,2008,44(5):432-434.
[15]  沈志刚,张海燕. 南桥换流站阀侧套管故障录波分析及阀短路保护改进建议[J]. 高压电器,2010,46(6):98-102. SHEN Zhigang,ZHANG Haiyan. TFR analysis of nanqiao converter transformer fault and proposal for improving valve short circuit protection[J]. High Voltage Apparatus,2010,46(6):98-102.
[16]  钟建英. 典型开路故障引起的换流站直流场操作过电压仿真研究[J]. 高压电器,2013,49(6):113-119. ZHONG Jianying. Simulation study on DC field over-voltage in inverter substation caused by open circuit faults[J]. High Voltage Apparatus,2013,49(6):113-119.
[17]  叶 鹏,朱 峰,李建明,等. 架空输电线路过电压在线监测系统[J]. 电网与清洁能源,2013,29(6):33-38. YE Peng,ZHU Feng,LI Jianming,et al. On-line monitoring system for the overvoltage of overhead transmission lines[J]. Advances of Power System & Hydroelectric Engineering,2013,29(6):33-38.
[18]  刘振亚. 特高压直流输电技术研究成果专辑-2008年[M]. 北京:中国电力出版社,2009.
[19]  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. High voltage direct current transmission enginerring technologies[M]. Beijing: China Electric Power Press,2004.
[20]  浙江大学发电教研组直流输电科研组. 直流输电[M]. 北京: 电力工业出版社,1982. DC Transmission Group of Generation Teaching and Research Team in Zhejiang University. DC transmission[M]. Beijing: Power Industry Press,1982.
[21]  严 宇,朱伟江,刘 皓,等. 葛南直流输电系统中大地回线和金属回线转换的研究[J]. 电网技术,2005,29(21):5-8. YAN Yu,ZHU Weijiang,LIU Hao,et al. Research on transmission between ground return and metal return in Gezhouba-Nanqiao HVDC transmission system[J]. Power System Technology,2005,29(21):5-8.
[22]  冯 鸫,宋天奇,杨洁民,等. 直流输电工程大地回线和金属回线转换过程及运行实例分析[J]. 高压电器,2009,45(2):126-129. FENG Dong,SONG Tianqi,YANG Jiemin,et al. Analysis and case study of transfer between ground return and metallic return in the HVDC project[J]. High Voltage Apparatus,2009,45(2):126-129.
[23]  张 致,娄殿强,郑 劲,等. 葛洲坝换流站金属转换开关操作引起的避雷器事故分析及对策[J]. 高压电器,2002,38(2):8-11. ZHANG Zhi,LOU Dianqiang,ZHENG Jin,et al. Analysis and countermeasure of surge arrester damage caused by MRTB operation in Gezhouba Converter Station[J]. High Voltage Apparatus, 2002,38(2):8-11.

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