架线蓄电池两用电机车 trolley-cum-battery locomotive
蓄电池式电机车 accumulator loco motive
蓄电池架线两用电机车 battery trolley locomotive
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本产品适用于各类电瓶叉车、电瓶拖车、旅游车、电动汽车以及低电压矿用蓄电池电机车等。
It is suitable for all kinds of Accumulator Cell Forklifts, tourist cars, electric locomotives and low-voltage Accumulator Cell locomotives for mineral use.
文章介绍了一种矿用蓄电池电机车的交流变频调速传动系统，采用无速度传感器的直接转矩控制策略。
The paper introduced the AC frequency converted speed controlled driving system of the mine battery locomotive. The driving system has a direct torque control strategy with a non speed sensor.
针对矿用蓄电池电机车铅酸蓄电池的常见故障，采取相应措施，提高蓄电池的容量，延长蓄电池的使用寿命。
Aiming at the common faults of the lead acid accumulator, the paper takes measures to improve the capability and life of the lead acid accumulator.
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