电子技术的基础和应用（连载５３）１５蓄电池汽车的充电系统是由交流发电机、调节器和蓄电泡构成的。蓄电池的作用是把交流发电机输出的部分电能变成化学能储存起来。在发动机停止或低速（交流发电机停止或少量发电）等情况下，由蓄电池供给所需要的电能，尤其是启动发动... Basics and Applications of Electronic Technology (Series 53) 15 Battery The charging system of a car is made up of an alternator, regulator and accumulator. The role of the battery is to convert part of the electricity output of the alternator into chemical energy storage. In the case of engine stop or low speed (alternator stops or a small amount of power generation), etc., the required electric energy is supplied from the battery, in particular, the start-up ...