云广特高压换流站交流母线分裂运行跳闸策略优化研究

Optimization of Tripping Strategy for AC Bus Splitting Operation in Yun Guang UHV Converter Station

本文详细分析了云广特高压直流工程换流站交流母线分裂运行的判断逻辑,指出了当前交流母线分裂运行跳闸策略存在的问题并提出改进建议,对高压直流输电系统设计、电网运行有重要的参考意义。

The judgment logic of the AC bus split operation of the converter station of the HVDC converter station is analyzed in detail,and the existing problems of the current bus split operation strategy are pointed out and the suggestions for improvement are put forward,which have important reference significance to the design of HVDC transmission system and the operation of the power grid.