These compositions of Hybrid power crane system are diesel generator sets, super capacitors, bi-directional DC-DC converter and work drive motor.
本文设计的混合动力起重机系统主要由柴油发电机组、超级电容器、双向DC-DC变换器和工作电机构成。
Reeling is equipped with shaft - less pneumatic cone top device, individual motor drive, double work - place, non - stop high speed automatic picking function, which upgrades the working efficiency.
收、卷采用无轴气动锥顶装置，单独电机驱动，双工位收放料，不停机高速自动接料功能，提高了工作效率。
The program controlling system based on PLC , the drive system for controlling DC motor and the digital showing system has been developed in present work.
设计了基于可编程控制器PLC的程序控制系统、直流电动机的驱动控制系统和数字显示系统。
The most precision AC servo motor drive, operation simple and fast, efficient work to shorten the preparation time, increasing productivity.
采用最精密AC伺服马达驱动，操作简单又快速，有效缩短工作准备时间，提高生产力。
The design principle and specific process of the pulse width servo amplifier is introduced, which is used to drive direct current motor to work.
介绍一种脉冲调宽型伺服放大器的设计原理及具体过程。
He left work, and met me at the Motor Vehicle place, which is a 20 mile drive.
他离开了单位，驾车到20里地外的车管所和我碰头。
He left work, and met me at the Motor Vehicle place, which is a 20 mile drive.
他离开了单位，驾车到20里地外的车管所和我碰头。
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