common-cause model

基本解释

By means of a general model derived from environment load-component property analysis, common cause failure probability can be easily evaluated.
分析表明，对于各零件处于同一载荷环境的系统，环境载荷的随机性是导致系统共因失效的最基本的原因。
When the times of load are designated and a common cause failure exists, the reliability of a multi-state system can be calculated directly by means of the model proposed.
运用本文模型可以直接计算指定载荷作用次数下，存在共因失效时的多状态系统可靠度。
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Based on the individual model, a reliability evaluation model for parallel two-circuit transmission lines is proposed which considers independent outage, common cause outage, and dependent outage.
为了计算和分析输电线路对大电网可靠性评估的影响，提出一种计及双回平行输电线路独立停运、共同模式停运和相关停运的大电网可靠性评估模型和算法。