A study of state variable participation in limit-cycle of induction motor

TL;DR

This paper investigates the bifurcation behavior of a single-phase induction motor by analyzing various state variables, revealing different routes to chaos and providing insights for better control and performance optimization.

Contribution

It offers a detailed analysis of how different state variables influence the bifurcation and chaos in induction motors, aiding in improved control strategies.

Findings

Different state variables show distinct bifurcation routes.

Bifurcation diagrams vary in periodicity and route to chaos.

Insights help optimize motor control based on application needs.

Abstract

The paper presents bifurcation behavior of a single phase induction motor. This paper also attempts to discuss the bifurcation behavior of the system based on the evolution of different state variables. The bifurcation diagrams drawn looking at different state variables are different in terms of periodicity and route to chaos. The knowledge of the dynamics of the system obtained from bifurcation diagrams give useful guidelines to control the operation of the induction motor depending on the need of an application for better performance.