提出一种基于最小割集的故障模式分析方法,对复杂配电系统进行可靠性评估。
The paper presents a method based on the failure mode and effect analysis of minimal cuts to assess the reliability of large scale complicated power distribution system.
该方法用状态空间法求解输入母线单元失效频率和平均修复时间,用最小割集法计算整个系统的供电可靠性指标。
Failure rate and average repair time of input-bus unit were calculated by state Spaces method. Power reliability indices of whole systems were computed by min-cut method.
结合电力通信系统的特点,建立了电力通信系统的有效性模型,采用最小割集分析法进行了定性分析,以确定影响电力通信系统失效的主要因素。
The main factors causing the failure of power communication system can be determined by qualitative analysis in which the minimal cut set analysis (MCSA) is used.
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