同时给出了整流滤波电路、辅助源电路、过压保护电路、蓄电池的充放电控制电路的电原理图及其工作原理。
Schematic circuits of rectifier and filter, assistant power, over voltage protection, and charge control for storage battery are suggested , their working principle are also discussed.
从制品设计、模具设计、成型工艺、专用注塑机、计算机辅助分析等方面对碱性蓄电池塑料壳进行了研究。
The design, molding techniques, special injection molding machine and computer assistance analysis of the alkaline storage battery plastic shell were discussed.
它除了给机车上的蓄电池充电之外，还给机车提供稳定的110 V辅助电源，为控制系统以及信号发生电路供电。
Besides the storage battery charging, it works as a stable 110v auxiliary power supply which provides electric energy to the control system and signal produced circuit.
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