驱动电机轴承异常磨损故障自动化预警与润滑

【Abstract】This paper address the issue of bearing wear in new energy vehicle drive motors，this study proposes a multi-parameter fusion warningmethodcombining vibrationand temperaturemonitoring，integratedwithaninteligent lubrication system for precise maintenance.

【Key words】 new energy vehicle drive motor；bearing wear warning；inteligent lubrication；edge computing

1故障原因分析

轴承异常磨损主要呈现两种典型失效模式。（剩余2913字）