After describing the content and level of reliability of metro vehicles, the author defines the fault and the fault rate of vehicles, as well as the characteristics of vehicle fault, puts forward a testing method of vehicle reliability.
After describing the content and level of reliability of metro vehicles, the author defines the fault and the fault rate of vehicles, as well as the characteristics of vehicle fault, puts forward a testing method of vehicle reliability.
摘要阐述了地铁车辆的可靠性内容和水平，对车辆故障和故障进定义;分析了列车故障的特性变化可靠性的验证测试方法。