【摘要】 针对传统电机双余度设计中存在的问题,提出对永磁直流电机零件采用余度设计提高可靠性方法。建立不同结构的可靠性模型,采用相似产品法预计可靠性,对比得出最佳结论。更多还原

【Abstract】 The improved measure is presented to enhance reliability that exised in two redundant design a with adopting redundant parts in tradition motor.Differ framework reliability modes are established,Calculating reliability with similitude manufacture method.The best result is given.更多还原