Evaluation of Sub-Synchronous Resonance under Operation of Series Capacitor Compensation by Field Test

摘要：

Series capacitor compensation has been widely applied in recent years to improve transmission capability of power grid. With reference to the experiences in operation of power grid in developed countries, sub-synchronous Resonance (SSR) between rotor shaft of generator and power grid in series capacitor compensated transmission system has drawn wide attention. To evaluate the SSR of Tuoketuo Power Plant precisely, it is decided to do the generator shaft torsion parameter identification test. The test had been done successfully on January 12-13, which was the first time in China. This paper presents the test method, test results, simulation analysis as well as the final conclusions.

关键词： Transmission capability of power Grid series capacitor compensation Sub-synchronous Resonance (SSR).

作者: Wu Tao SU Wei-min Bao Xi Xu Qing

作者单位: North China Electric Power Research Institute Co.Ltd.,Beijing 100045,China

会议类型: 国际会议

会议名称: 第六届输配电技术国际会议

会议地点: 广州

会议语种:英文

在线出版日期: 2007-11-10（万方平台首次上网日期，不代表论文的发表时间）