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COMMON CAUSE FAILURE PARAMETER EVALUATION SYSTEM AND METHOD FOR NUCLEAR POWER PLANT EQUIPMENT
COMMON CAUSE FAILURE PARAMETER EVALUATION SYSTEM AND METHOD FOR NUCLEAR POWER PLANT EQUIPMENT
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机译:核电站设备常见故障原因参数评估系统及方法
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摘要
The present invention relates to a common cause failure parameter evaluation system and a method for nuclear power plant equipment. The purpose of the prevent invention is to provide a system which evaluates a parameter by a parameter analysis method and evaluates a common cause failure parameter by considering the test and maintenance property of a device, and evaluates the common cause failure parameter of the last data source. For this purposes, the present invention includes a parameter data part which stores parameter data; a selection part which selects a kind of a common cause failure evaluation device, selects a failure mode and a corresponding system according to the selected device, and selects the number of common cause failure parameter evaluation device groups; and a parameter evaluation part which evaluates parameter data received through the parameter data part and a common cause failure parameter based on information received through an input part.
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