Aircraft fuel system is the source of power for aircraft,and the reliability of fuel system is very important to ensure the safety of aircraft.The reliability analysis process of aircraft fuel system under multi-state by traditional fault tree analysis(FTA)is complicated and the workload is large.The GO method is suitable for multi-state system reliability analysis.The reliability of aircraft fuel system for APU fuel supply is calculated by using GO method combined with SIMULINK simulation platform.The corresponding SIMULINK expression module is given for the 12 th operator path separator in the GO method.The results show that the GO method is used to analyze the reliability of APU fuel supply for aircraft fuel system accurately,which provides a new idea for system reliability analysis under multiple states.
维普
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