DF_4型机车柴油机转速飞升的原因及处理

Reason of sharp rise in speed for DF_4 locomotive diesel engine and it's solution

介绍了柴油机起机转速飞升的作用原理,分析了柴油机起机转速飞升的原因及可能产生的危害,提出了相应的处理办法。

The principle of speed sharp rise of diesel engine when starting was introduced,the reason of speed sharp rise of diesel engine and the potential impact was analyzed and the corresponding remedy was proposed.