The paper developed a new kind of intelligent power switch charger for storage battery of mine-used haulagemotor on the basis of DSP.
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。
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The exposition about MG250/591-WD electric haulage shearer cutting motor constant-power control system guarantees the cutting motor to operate throughout nearby the rated power.
The hoist will be driven by a 5,000 kilowatt (kW) synchronous motor powered by ABB's state-of-the-art ACS 6000 drive system to control torque and speed for energy efficient ore haulage.