... electrical piano power package 电源组 electrical locomotive power 电机车电源 ; 机车电源 Electrical Ground Power Units 电气接地供电设备 ...
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电力电瓶双电源机车头 Battery/Electric Locomotive
介绍了确保矿山电机车电源安全运行的一种实用电路的设计方案及实现电路。
This paper presents the design and implementation of a kind of practical circuit which can ensure the coal mine electrical locomotive power function perfectly and safely.
分析了现有矿用电机车直流电源变换器的特点及其发展趋势。
It analyzed the characteristics and developmental trend of the present direct current converter of the mine electric locomotive.
基于DSP开发出一款矿用电机车蓄电池充电的开关电源式智能充电机。
The paper developed a new kind of intelligent power switch charger for storage battery of mine-used haulage motor on the basis of DSP.
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