Operational Reliability Assessment of Protection System Based on Semi-Markov Model
There are three operating phases in turn to complete the protection function, that is, the sampling phase, the judgment phase and the control phase.Every phase has the probability to be disturbed by interference which may lead protection system to the failure.The main purpose of this article is to build a stochastic model which can be used to describe the process that the protection system to accomplish its function in running time.According to the characteristics and parameters of Semi-Markov process, the operational reliability characteristics and parameters of protection system can be obtained more accurately.
Operational reliability Protection system Reliability assessment Semi-Markov process
Zhihui Dai Tianyu Zhang
Cooperate information & automation technology Co., Ltd.
国际会议
南京
英文
898-901
2015-09-21（万方平台首次上网日期，不代表论文的发表时间）