Open AccessEnhanced Chaotic Grasshopper Optimization Algorithm Based PID Controller for Automatic Voltage Regulator System
Author(s) -
G. Saravanan,
D.Sathish Kumar,
Amr M. Ibrahim,
C. Karthikeyan
Publication year - 2019
Publication title -
international journal of recent technology and engineering
Language(s) - English
Resource type - Journals
ISSN - 2277-3878
DOI - 10.35940/ijrte.d6874.118419
Subject(s) - pid controller , control theory (sociology) , robustness (evolution) , voltage regulator , computer science , transient response , control engineering , chaotic , voltage , engineering , control (management) , temperature control , artificial intelligence , biochemistry , chemistry , electrical engineering , gene
This work presents, the PID controller design for AVR system using Enhanced Chaotic Grasshopper Optimization Algorithm (ECGOA). The system response under the different settings are studied with PID controller for stable and minimum error operation. The gain of the controller revealed from traditional methods to recent optimization algorithm. The ECGOA will be implemented for AVR system with PID controller and the performance in-terms of transient response, robustness, stability and error is compared with existing optimization algorithm. The ECGOA based PID controller provides good response and examined upto ±50% of variation in several component of AVR system