Reliability Analysis of Multi-State Systems With Common Cause Failure Based on Bayesian Networks
Taking account of the influence of common cause failure (CCF) to system reliability,a method for reliability modeling and assessment of a multi-state system with common cause failure based on Bayesian Network (BN) is proposed by using the advantage of uncertainty reasoning and figurative expression of BN.The model is applied to a two-axis positioning mechanism transmission system to demonstrate its effectiveness and ability to directly calculate the system reliability on the basis of multi-state probabilities of elements.The comparison between the proposed method and the method without considering CCF verifies the efficiency and accuracy of the proposed method.
common cause failure system reiability multi-state system bayesian network
Jinhua Mi Yanfeng Li Hong-Zhong Huang Yu Liu Xiaoling Zhang
School of Mechatronics Engineering University of Electronic Science and Technology of China Chengdu, P. R. China
国际会议
成都
英文
1119-1123
2012-06-15（万方平台首次上网日期，不代表论文的发表时间）