Design of Fuzzy FOPID Controller Optimized by ICA for Control of AVR

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  • Saber Falahati Aliabadi1,
  • Seyyd Abbas Taher2,
  1. Department of Electrical and Computer Engineering, University of Kashan, Kashan, Iran
  2. Electrical and Computer Engineering Department, University of Kashan, Kashan, Iran

Published in Issue 2024-02-18

How to Cite

Falahati Aliabadi, S., & Taher, S. A. (2024). Design of Fuzzy FOPID Controller Optimized by ICA for Control of AVR. Majlesi Journal of Electrical Engineering, 11(4). https://oiccpress.com/mjee/article/view/4797

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Abstract

In this paper Fuzzy-FOPID controller is used in order to control automatic voltage regulator (AVR) system. This controller has six parameters. In this paper, optimization method is employed to determine the controller parameters. For this purpose, imperialist competitive algorithm (ICA) is used for its high accuracy and good performance. To illustrate performance of proposed controller, some simulations are carried out in MATALB and the results are compared with FOPID controller results. Good performance of proposed controller is validated by results of the simulations.

Keywords

  • LDMOS transistor,
  • Current operating point,
  • Threshold voltage,
  • Cut-off Frequency,
  • Transconductance,
  • Breakdown voltage
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