摘要
采用伯恩鲍姆法对继电保护元件重要度进行分析计算,以某一继电保护系统为例,对其中每个元件的重要度进行分析排序,从而找到影响继电保护系统可靠性的关键元件,方便后续对此类关键元件的可靠度进行改进提升,从而达到提高整个继电保护系统可靠性的目的。
The Bernbaum method is applied to analyze and calculate the importance of relay protection components in this paper.Taking a relay protection system as an example,the importance of each element is analyzed and sorted,so as to find the key elements that affect the reliability of the relay protection system.It is convenient to improve the reliability of such key elements in the future.Thereby we can achieve the purpose of improving the reliability of the entire relay protection system.
作者
张尚然
冯海超
刘云林
蔡青青
毕兆岩
石果
ZHANG Shang-ran;FENG Hai-chao;LIU Yun-lin;CAI Qing-qing;BI Zhao-yan;SHI Guo(Department of Electrical and Electronic Engineering,Chengde Petroleum College,Chengde 067000,Hebei,China;Department of Electrical Engineering,Guizhou Vocational and Technical College of Water Resources and Hydropower,Guiyang 551400,Guizhou,China)
出处
《承德石油高等专科学校学报》
CAS
2019年第4期50-52,87,共7页
Journal of Chengde Petroleum College
关键词
重要度
继电保护
可靠性
important degree
relay protection
reliability
