Comparison of PI and PID Controlled Current Fed QZSI based Induction Motor Drive Systems

P  Shunmugakani    and D  Kirubakaran

doi:10.17485/ijst/2016/v9i48/86338

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Comparison of PI and PID Controlled Current Fed QZSI based Induction Motor Drive Systems

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Indian Journal of Science and Technology

DOI: 10.17485/ijst/2016/v9i48/86338

Year: 2016, Volume: 9, Issue: 48, Pages: 1-5

Original Article

Comparison of PI and PID Controlled Current Fed QZSI based Induction Motor Drive Systems

P. Shunmugakani^{1 *} and D. Kirubakaran ²

¹ Faculty of Electrical Engineering, Sathyabama University, Chennai - 600119, Tamil Nadu, India; [email protected]
² St. Joseph’s Institute of Technology, Chennai - 600119, Tamil Nadu, India; [email protected]

This work is licensed under a Creative Commons Attribution 4.0 International License.

Abstract

Objectives: To improve response of QZSIIMD system. This work aims to reduce settling time and steady state error. Method used: The computations the simulation is done using state space method Findings: The present work has proposed QZSI for the control of induction motor. The speed response of QZSIIMD system is studied with a positive step change in input. Settling in found to be reduced by 71 % and steady state error is reduced by 80% by using PIDC. Applications: The proposed QZSIIMD and system is suitable for textile and paper mills.

Keywords: FL Control, Induction Motor, QZS Inverter