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分析了上海某地铁车站小系统空调箱电动机烧毁故障的原因,建立了故障树,得到了空调箱电动机烧毁故障的参数集。通过分析这些参数可以判断系统是否存在故障、存在故障的原因、发生故障的具体位置以及如何排除故障等。
The reason of the burning down of air conditioning box motor in a small system of a metro station in Shanghai is analyzed. The fault tree is set up and the parameter set of the burning down of the air conditioning box motor is obtained. By analyzing these parameters, you can determine whether the system has a fault, the cause of the fault, the specific location of the fault, and how to troubleshoot the fault.