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对东风4型机车蓄电池“单边亏电”原因进行了分析,提出防治措施。并简要地论述新型50V直流电源转换器的工作原理及运用效果。
Dongfeng 4 locomotive battery “unilateral loss of power” causes were analyzed and put forward prevention and control measures. And briefly discusses the working principle and application effect of the new 50V DC power converter.