现代汽车的电气设备是一个复杂的系统,是汽车的重要组成部分,其工作性能的优劣对汽车的安全性和经济性有重要影响。由于汽车发电机是在汽车行驶的剧烈颠簸、发动机的强力振动、环境温度的大幅度变化以及灰尘水分、油污浸蚀的情况下工作的,因此它很容易损坏。特别是转子、定子使用一段时间后铁芯和线圈之间常会出现间隙,这 The electrical equipment of Hyundai Motor is a complex system and is an important part of the automobile. The performance of Hyundai Motor has a significant impact on the safety and economy of the automobile. As the car generator is in the car driving a violent bumpy, powerful engine vibration, environmental temperature changes and dust moisture, oil erosion work, so it is very easy to damage. Especially the rotor, the stator often used after a period of time between the core and the coil gap, which