Application of the Gray Wolf (GWO) algorithm in the tuning of a PID controller in a feedback control system

  • Antonio B.L. de Medeiros

Abstract

In this paper, a PID controller will have its parameters optimized by the Gray Wolf (GWO) algorithm. This will determine the values of K and a of the controller in order to guarantee, in a response to the unitary step, an overshooting of 10%. The performance of the algorithm will be evaluated by the error between the desired value of the overshooting and the one found after the iterations. A comparative study will be made between the GWO optimization and the classic trial and error method (T&E) adopted in the literature.

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Published
2017-12-13
How to Cite
Medeiros, A. (2017). Application of the Gray Wolf (GWO) algorithm in the tuning of a PID controller in a feedback control system. ITEGAM-JETIA, 3(12), 56-62. https://doi.org/10.5935/jetia.v3i12.71
Section
Articles