基于协同控制器的感应电机鲁棒速度控制

2015 2nd International Conference on Knowledge-Based Engineering and Innovation (KBEI) Pub Date : 2015-11-01 DOI:10.1109/KBEI.2015.7436159

A. R. Noei, H. Kholerdi

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引用次数: 1

摘要

三相异步电动机具有高阶、复杂的动力学特性，在存在扰动的情况下，其参数的控制十分困难。为了保证控制系统的鲁棒性，最近引入了协同控制器。本文将协同控制方法应用于有负载情况下的五阶感应电动机转速控制。在感应电机的五个状态空间变量上定义了五个流形。目标是使变量收敛到期望的值。结果表明，当负载突然施加到电机上时，协同控制能够控制电机的转速。调整控制器的控制参数降低了收敛速度，同时减小了超调量。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Robust speed control of induction machine using synergetic controller

Three-phase induction motor has a high order and complex dynamics which makes the control of its parameters difficult in the presence of disturbance. Synergetic controller has been recently introduced and can be defined in such a way to guarantee the robustness of control system. In this paper, the synergetic control is used to control the speed of a fifth-order induction motor in the presence of load. Five manifolds are defined on five state space variables of induction motor. The goal is for the variables to converge to the desired values. The result shows that the synergetic control is able to control the speed when the load is suddenly applied to the motor. Adjusting the control parameters of the controller reduces the speed of convergence while decreasing the overshoot.

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2015 2nd International Conference on Knowledge-Based Engineering and Innovation (KBEI)

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