variable-speed drive

Design and Simulation of a Discrete Time Variable Structure Controller for a Brushless DC Motor Drive

无刷直流电动机离散变结构控制器设计与仿真

A mathematical definition of variable minimal unsatisfiability ( VMU ) is introduced to drive this abstraction refinement process.

引入变量极小不可满足 ( VMU ) 的数学概念来驱动抽象精化的验证过程.

Design of Heat Sinking in High Voltage Variable Frequecncy Drive System

高压变频器散热系统的设计

With the quick development of the textile machinery industry, the level of electromechanical integration technology is constantly upgraded in the area of textile machinery. The traditional motor drive technology is replaced by the variable frequency drive system. AC motor is widely applied in this area.

随着纺机行业的快速发展，纺机的机电一体化技术水平不断提高，交流变频技术取代传统转动技术应用于纺织机械领域中，交流电机在纺机传动中也得到广泛使用。

Microcomputer based optimal control of AC drive system employing variable frequency

可控硅交流变频调速系统微机最优控制