PWM inverter AC motor bring the harmonic current, It pollute electric power systems.

PWM逆变器驱动电机时，对电源端产生谐波电流，给电力电网造成污染。

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The stator end-winding support of HV AC motor exists weakness leading to electric break-down.

高压交流电机定子绕组端部固定存在薄弱环节，会引起绕组端部电击穿。

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This paper introduces a new method of the mining electric locomotive, which is droved by AC asynchronous motor, speed-control system.

提出了一种新的由交流异步电动机拖动的矿井电机车调速系统。

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An AC electric motor is a smallish hunk of metal wrapped in wire.

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The 2.5-liter inline 4-cylinder gas engine and permanent magnet AC synchronous electric motor in the MKZ deliver 191 net horsepower, a modest amount of power for a 3, 752 lb vehicle.

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The Signature Performance model is powered by a 416-horsepower AC synchronous electric motor producing 443 pound-feet of torque between zero and 5, 100 rpm, with a zero-to-60-mph acceleration of 4.4 seconds and a quarter-mile elapsed time of 12.6 seconds.

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