摘要
利用无替换定时截尾子样对冷贮备系统的可靠性定量指标进行了Bayes分析。给出了确定先验信息μ的3种方法:满足唯一性条件的极大似然估计数值解法,规定置信度的置信区间法和规定检验水平的假设检验法,进而得到可靠性定量指标的经验Bayes估计。
The Bayesian reliability quantitative indexes for cold standby system are analyzed by utilizing fixed time censored sample. Three methods for estimating prior information are given. The MLE numerical solution to satisfy the uniqueness condition. The hypothesis testing method of setting significance level. And the empirical Bayes estimates of the reliability quantitative indexes.
出处
《华北电力大学学报（自然科学版）》
CAS
北大核心
2003年第2期96-99,共4页
Journal of North China Electric Power University：Natural Science Edition
关键词
冷贮备系统
可靠性定量指标
定时截尾子样
BAYES估计
cold standby system
reliability quantitative indexes
fixed time censored sample
Bayes estimate
