拥有转子磁通自适应观测器的笼型异步电动机矢量控制系统

A Vector Control System of a Squirrel-cage Induction Motor with a Adaptive Rotor Flux Observer

本文通过对拥有转子磁通自适应观测器的笼型异步电动机矢量控制系统的仿真研究实例,说明了这一系统对电动机未知或变化参数的适应能力以及这种转子磁通的自适应观测方法的实用价值。

A vector control system with an adaptive observation method of the rotor flux is described. The property of the system is studied. Simulation results shown that the adaptive observation method of rotor flux is of great value.