motor driven hoist

基本解释

In this paper, a model has been set up and S function of input excitation is used to simulate the dynamic performance of the hoist mechanism of a crane driven by asynchronous motor.
利用构造的S-函数作为输入激励，结合一质量一自由度简单振动模型，对起升机构的动态特性进行仿真，获得了不同输入激励时系统的位移、动载系数响应的结果并作了对比分析。
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.
提升机由ABB公司最先进的ACS600驱动系统提供5000千瓦同步电动机来驱动，控制转矩和速度以提高矿石运输的效率。