Numerical implementation of wavelet and fuzzy transform IFOC for three-phase induction motor


Padmanaban S., Daya F. J. L. , Blaabjerg F., Mir-Nasiri N., Ertas A. H.

ENGINEERING SCIENCE AND TECHNOLOGY-AN INTERNATIONAL JOURNAL-JESTECH, cilt.19, ss.96-100, 2016 (ESCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 19 Konu: 1
  • Basım Tarihi: 2016
  • Doi Numarası: 10.1016/j.jestch.2015.07.002
  • Dergi Adı: ENGINEERING SCIENCE AND TECHNOLOGY-AN INTERNATIONAL JOURNAL-JESTECH
  • Sayfa Sayıları: ss.96-100

Özet

This article elaborates the numerical implementation of a novel, indirect field-oriented control (IFOC) for induction motor drive by wave-let discrete transform/fuzzy logic interface system unique combination. The feedback (speed) error signal is a mixed component of multiple low and high frequencies. Further, these signals are decomposed by the discrete wave-let transform (WT), then fuzzy logic (FL) generates the scaled gains for the proportional-integral (P-I) controller parameters. This unique combination improves the high precision speed control of induction motor during both transient as well as steady-state conditions. Numerical simulation model is implemented with proposed control scheme using Matlab/Simulink software and obtained results confirm the expectation. (C) 2015, Karabuk University. Production and hosting by Elsevier B.V.