Optimal modified PID controller for automatic voltage regulation system.

Autor: Abood, Layla H., Anead, Hosham Salim, Jalil, Jalal M., Hussein, Hashim Abed, Mahel, Farag, Ibrahim, Raheek I., Mohammed, Jamal A.
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Zdroj: AIP Conference Proceedings; 12/15/2022, Vol. 2415 Issue 1, p1-10, 10p
Abstrakt: This paper presents a smart optimization algorithm for tuning a modified structure of PID controller to regulate the terminal voltage of the automatic voltage regulator (AVR), it consists of four parameters proportional, integral and derivative plus second order derivative, all parameters are tuned using grey wolf optimization (GWO) algorithm for controlling the terminal voltage of AVR system. The response of the system using this controller is compared with other controllers using different new optimization methods in terms of transient analysis; also to test its performance; robustness analysis is performed on it in two types (model uncertainties and external disturbances). Simulation results reflect an efficient performance of PIDD2 controller also proved it is robust in facing disturbances and returning the system to its desired response. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index