目前,在汽车拖拉机电气设备方面,带半导体整流器交流发电机的采用成为一个重大的发展趋向。由公共汽车使用这种交流发电机的实践表明,在技术,经济方面它比直流发电机具有很多优点,例如,电机所耗用的材料、特别是绕组的铜线大为减少,运行的可靠性有显著提高等。 At present, the adoption of the alternator with semiconductor rectifier has become a major trend in the field of automotive tractor electrical equipment. The practice of using such an alternator by a bus shows that it has many advantages over a direct current generator technically and economically. For example, the material consumed by the motor, especially the copper wire in the winding, is greatly reduced, and the reliability of the operation There have been notable improvements.