高压直流输电CSD控制功能分析Analysis on Control Function of CSD for HVDC Transmission
杨跃辉,吕亮,杨明权
YANG Yuehui,LYU Liang,YANG Mingquan
摘要(Abstract)：
直流站控是高压直流换流站的控制系统之一,一般配置2套互为冗余的系统,CSD(控制关断)功能是针对直流站控系统故障的一种控制策略。分析了CSD控制功能的动作条件、过程、结果,根据现场实际情况,总结导致CSD动作的因素,并针对现场工作提出防范措施,防止正常运行过程中CSD的误动作。
DC station control system, one of the control systems of the converter station, is generally equipped with two sets of redundancy system. CSD(Control Shut Down) function is a control strategy for DC station control system faults. The paper analyzes operation conditions, process, results and so on; according to the actual situation on site, it summarizes factors leading to operation of CSD control function. Furthermore, the paper proposes preventive measures in accordance with field work to prevent maloperation of CSD during normal operation.
关键词(KeyWords)：
高压直流输电;控制关断;控制
HVDC transmission;CSD;control
基金项目(Foundation):
作者(Author):
杨跃辉,吕亮,杨明权
YANG Yuehui,LYU Liang,YANG Mingquan
DOI: 10.19585/j.zjdl.2015.01.004
参考文献(References)：
- [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]甘鹏,王林,杨健,等.兴安直流兴仁站交流滤波器运行分析[J].电力电容器与无功补偿,2011,32(3):66-69.
- [3]冯鸫.PROFIBUS现场总线在贵广二回直流工程换流站中的应用[J].电力信息化,2007,5(5):40-42.
- [4]XJ-SIEMENS.Guizhou-Guangdong II Line±500 k V DC Transmission Project,AC Filter Performance and rating Study Rport[R].2006.
- [5]XJ-SIEMENS.Guizhou-Guangdong II Line±500 k V DC Transmission Project,Pole Control System Information Manual[R].2006.
- [6]罗远峰,李标俊.贵广II回直流输电系统无功控制功能优化和改进[J].电力建设,2008,29(8):29-32.