汽车用爪极发电机新型控制系统

New Control Systems of the Vehicle Alternator

给出几种汽车用爪极发电机控制系统。首先给出双电压发电机系统电路图,并介绍其工作原理。在普通发电机三相绕组中间抽头,并增加可控桥就可以得到另一种新型汽车发电机系统,分别阐述高速和低速时工作原理。最后介绍未来汽车发电机电源系统发展趋势。

This paper describes several control systems of the claw-pole alternator.The main circuit of a dual voltage alternator is given and its principle is discussed.Another new vehicle electric power generation system can be configured from the conventional system by tapping at the middle of each phase winding of the alternator and adding a controllable rectifier.The operation principle of claw-pole alternator operating at high and low velocity is described.In addition,the future vehicle electrical power systems are presented.