| 释义 |
- 1
With manipulation convenient flexible, safe and reliable, control waveform many species and measuring precision, fast response, etc. 具有操纵方便灵活、安全可靠、控制波形种类多、测量精度高、响应快等特点。 - 2
The system consists of a digital control system, a PWM control waveform display, a full-bridge converter, a DC motor and load motor. 该系统由数字控制器、脉宽调制波形显示电路、全桥变换器、直流电动机和光电编码器。 - 3
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。
|