节点文献
扩展割集矩阵在故障树快速求解方法中的应用
Application of Extended Cut Sets Matrix in Fault Tree Rapid Analysis Strategy
【摘要】 提出了扩展割集矩阵的概念及其展开规则,并将其应用在故障树快速求解方法中模块最小割集以及故障树最小割集的求解上,同时,利用矩阵形式,结合故障树求解的特点,提出了若干优化策略。
【Abstract】 One of the most concerned issues in probabilistic security assessment (PSA) of nuclear power plants is living PSA(LPSA), and the key issue in LPSA is speed. Fault tree rapid analysis strategy is very important LPSA. The extended cut sets matrix method has been presented, and applied in fault tree rapid analysis strategy to generate module and fault tree minimal cut sets (MCSs). Some optimal policies based on extended matrix also haven been presented.
【关键词】 Living PSA;
故障树;
最小割集;
割集矩阵;
扩展割集矩阵;
【Key words】 Living PSA; Fault tree; Minimal Cut Sets(MCSs); Cut Sets Matrix; Extended Cut Sets Matrix;
【Key words】 Living PSA; Fault tree; Minimal Cut Sets(MCSs); Cut Sets Matrix; Extended Cut Sets Matrix;
【基金】 中国科学院百人计划;国家自然科学基金项目资助(60273044)
- 【文献出处】 核动力工程 ,Nuclear Power Engineering , 编辑部邮箱 ,2005年01期
- 【分类号】TL364
- 【被引频次】6
- 【下载频次】169