Single-phase Permanent Fault Line Distinguishing In The EHV With Double-side Shunt Reactor
This paper aims fault properties Trip ends with Shunt of Power Transmission Line, a new identification method is proposed. Post-fault recovery voltage phase of the mechanism was analyzed, Known that the value of recovery voltage phase of voltage is different between transient faults and permanent in the fault near the fundamental frequency under the content. EMD decomposition method processes using the recovery phase of the voltage in these two fault conditions, achieve the different nature of discrimination.
Adaptive reclosing EMD the nature of fault
Shu Hongchun Liu Chao Yang Dong An na
Faculty of Electrical Engineering Kunming University of Science and Technology Kunming, Yunnan Province, China
国际会议
2010 International Conference on Measurement and Control Engineering(2010年IEEE测量与控制工程国际会议 ICMCE2010)
成都
英文
446-448
2010-11-16（万方平台首次上网日期，不代表论文的发表时间）