Motor Power of motor的意思|示意

Asynchronous motor is a kind of popular power equipment. When the motor is in light or idle run, the efficiency is quite low.

异步电机是一种为数众多的动力设备，当电机运行于轻载或空载时，其效率和功率因素都很低。

In a drive system of power transistor inverter-motor, not only can it be used in fine control of motor current waveform, phase, amplitude and frequency, but can also be used to sense, fault current.

在大功率晶体管逆变器——电动机驱动系统中，它不但可用来对电动机电流的波形、相位、幅值和频率进行精细控制，而且能快速地检测出故障电流。

The controller processes the motor output signal digitally, and provides suitable current and frequency to the motor to make it silent and efficient, hence enhance the power of the motor.

此控制器根据电机在不同转速下的输出信号，经过数字处理，提供给电机适当的电流和频率，使之达到超静音，同时使电机能发挥最大的转矩和最高的效率，从而使电机动力强劲。

Main machine and motor connected through the fluid coupling, it can shorten the motor start-up time, reduce the average current during start and prevent overload of the power.

主机和电动机通过液力偶合器连接，能够缩短电机起动时间，减少起动过程中的平均电流，防止动力过载。

In order to satisfy the operation requirement of the rated thrust of the propeller, the propulsion motor performs only in rated torque on the low speed, so the motor power is low.

认为以满足螺旋桨额定推力为目的，推进电动机只需要低速输出额定转矩来实现，即输出功率较低。

Power and Gearing device: Various kinds of motor, reducer, variable-speed motor, lift machine, protection device, and electronic control system etc.

动力与传动装置：各种类型电动机、减速机，变速机、电梯主机，保护装置，电控系统等。