摘要
将设备可靠性分析和决策树分析两种方法结合起来,将故障概率、故障损失以及投资成本3个因素量化考虑,使得按照统一的标准对不同设备备件进行经济分析成为可能。利用该方法对大亚湾核电站和岭澳核电站的发电机定子是否购买备件进行了经济分析。
By combining the equipment reliability and decision tree 2 analyses together and considering the fault probability, fault loss and investment cost 3 factors by quantitating them, analyzing equipment spare parts economically with a unified standard then becomes available. Such an economical analysis was performed for both Daya Bay Nuclear Power Plant and Eingao Nuclear Power Plant to determine whether the generator rotor＇ s spare parts need to be purchased or not.
出处
《发电设备》
2008年第1期87-92,共6页
Power Equipment
关键词
能源与动力工程
核电站
可靠性分析
备件
决策树
经济分析
energy and power engineering
nuclear power plant
reliability analysis
spare parts
decision tree
economical analysis
