摘要
针对柴油机启动系统,结合故障树和贝叶斯网络,对其进行了可靠性分析。根据给出的底事件的概率,将故障树转化为贝叶斯网络后求解出顶事件的概率,避免了对故障树进行最小割集的求解,避开不交化计算过程,减少了计算量,使对系统的分析更加直观、简洁。
For diesel engine starting system, combine fault tree and Bayesian Networks to analyze reliability. According to the probabili- ty of a given event at the end, convert fault tree for Bayesian Networks to solve out of the top event probability,to avoid solving minimal cut sets of fault tree and avoid not paying attention to the calculation process, reducing the amount of computation, making an analysis of the system more intuitive and simple.
出处
《舰船电子工程》
2013年第1期113-114,124,共3页
Ship Electronic Engineering
关键词
可靠性
柴油机
贝叶斯网络
故障树
reliability, diesel engine, Bayesian network, fault tree
