讨论了低成本开关电源式大功率蓄电池充电机的工作原理，并给出了实用的电路原理图。
This paper discussed the principle of a great power battery charger using low cost switch power converter, the practical circuits are presented.
通过对混合动力汽车充电电路的分析，引入了蓄电池等效内阻的概念。
The conception of storage battery equivalent resistance is introduced in this paper by analyzing the charge circuit in hybrid electric vehicle (HEV) system.
它除了给机车上的蓄电池充电之外，还给机车提供稳定的110V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.
如果电源、充电电路出现故障，蓄电池能量不足，就失去便携功能。
It will lose the portable function if the charge circuit is wrong and the storage battery has no enough energy.
高端智能充电器充电指示及电路电量保护设计，确保蓄电池稳定耐用。
High-end intelligent battery charger directives and circuit protection design, ensure the battery stable and durable.
介绍了密封铅酸蓄电池充电控制器UC3906的工作原理和应用电路。
The operation of integrated circuit UC3906 and its application in sealed lead acid battery charger are described.
重点介绍利用交流弧焊器对蓄电池自动实施分阶段法充电的调控方法和调控电路原理。
This article introduces emphatically the practical control methods and circuit principles of battery self charging by stages by the arc welder.
该电路适用于蓄电池负载，无需储能电容，满足了车载充电机在体积重量方面的要求。
The circuit is suitable for being connected to the load of storage batteries, and no storage capacitors are needed, it also meets the requirement of volume and weight for on-board charger.
一种智能充电电池模块，包括外壳和装于其内的蓄电池组以及充电电路板。
The utility model relates to an intelligent charged cell module, which comprises a casing, a storage battery arranged in the casing and a charging circuit board.
一种智能充电电池模块，包括外壳和装于其内的蓄电池组以及充电电路板。
The utility model relates to an intelligent charged cell module, which comprises a casing, a storage battery arranged in the casing and a charging circuit board.
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