Rastreamento de Fluxo e de Velocidade de um Motor de Indução Utilizando Controle Vetorial e Técnicas de Modos Deslizantes.

Gustavo Vargas de Souza; Jean Marcos de Souza Ribeiro

doi:10.20906/sbai.v1i1.2704

Gustavo Vargas de Souza Universidade Estadual Paulista, Júlio de Mesquita Filho, Campus Ilha Solteira, SP
Jean Marcos de Souza Ribeiro Universidade Estadual Paulista, Júlio de Mesquita Filho, Campus Ilha Solteira, SP

DOI: https://doi.org/10.20906/sbai.v1i1.2704

Keywords: Induction Motor, Integral Sliding-Mode, Field-Oriented Control, Tracking, Lyapunov’s Theorem

Abstract

In this paper, an integral sliding-mode controller in conjunction with vector control oriented by rotor flux is designed for speed and flux tracking of a squirrel-cage three phase induction motor. The proposed control strategy yields robustness under parametric uncertainties and disturbance rejection in the plant and good transient response. By simulations via Simulink, the effectiveness of the control scheme is verified.