基于自适应变结构控制的异步电动机驱动器

Induction Motor Driver Based on the Adaptive Variable Structure Control Technique

描述了一种新的控制异步电机驱动系统设计方法。这种控制方法是一种基于自适应变结构的设计。自适应变结构控制器是基于遗传数学算法模型的优化方法系统模型。这种方法简单,易于实现。仿真和实验结果表明,该自适应变结构控制器在性能的动态特性方面,有较强的鲁棒性,改变了电机转速和负载的扰动。

This paper describe a new design method of controling induction motor driver system,and which is a based on the adaptive variable structure. The adaptive variable structure control driver is an optimization methods system model based on the genetic algorithm model. This method is simple and easily applied. Simulation and experimental results show that the adaptive variable structure controller have strong robustness in providing high performance dynamic characteristics with rapid response,high steady precision,small overshoot,and anti-interference.