矿用锂电池组并联均流电路的设计

Parallel current-sharing circuit design for mine lithium batteries

介绍了矿用锂电池组并联均流电路的设计。通过对环流现象和电流的不均衡现象的研究,设计了并联均流电路,并用单片机对其进行控制,以达到均衡电流的目的。实验结果表明该均流电路工作稳定可靠,能够很好地投入煤矿井下电机车使用。

The parallel current-sharing circuit design for the mine lithium batteries was introduced. Through the current circulation phenomenon and the electric current imbalance phenomenon researching, in order to achieve the goal of balancing current, the parallel current-sharing circuit controlled by the SCM was designed. The experiment results show that the balancing circuit is stable, reliable, and able to better put into locomotive use under the mine.