Identifying power system transient stability status based on the features of synchronized voltage phasor trajectory clustering

摘要：

　　At present, transient stability analysis is still of great importance for power system operations, and is only expected to increase in importance with the introduction of non-synchronous renewable generation. This paper proposes a voltage phasor trajectory recognition algorithm, aiming at precisely identifying de-synchronization of a power system with high accuracy. The proposed algorithm is shown to be capable of accurately assessing transient stability and severity level of disturbance in a power system.

关键词： transient stability phasor trajectory on-line assessment complex geometric features synchronized phasor measurement

作者: Y.You F.Liu L.Youbo H.Jinhua W.Honghao L.Junyong

作者单位: Electric Power Research Institute of Guangdong Power Grid Corporation Ltd,Sichuan University

会议类型: 国际会议

会议名称: 2016中国国际供电会议(CICED2016)

会议地点: 西安

会议语种:英文

页码: 1-5

在线出版日期: 2016-09-01（万方平台首次上网日期，不代表论文的发表时间）