Open AccessDynamic Decoupling and Intelligent Optimal PID Controller Tuning of Multivariable Qua-drones
Author(s) -
Prof. Dong Hwa Kim
Publication year - 2021
Publication title -
international journal of recent technology and engineering
Language(s) - English
Resource type - Journals
ISSN - 2277-3878
DOI - 10.35940/ijrte.d6627.1110421
Subject(s) - multivariable calculus , control theory (sociology) , decoupling (probability) , pid controller , drone , control engineering , computer science , engineering , control (management) , temperature control , artificial intelligence , biology , genetics
This paper deals with dynamic decoupling and its intelligent PID control method of multivariable qua-drone. Up to this time, many sophisticated intelligent algorithms and control methods for drone systems have been mentioned. However, almost many cases have been focusing on single loop control methods and general multivariable systems. Therefore, we cannot guarantee its stability and optimal response by PID control used in multivariable qua-drone. Herein, this paper suggests a novel control method for PID control for multivariable qua-drone. As first step, this paper decouples dynamic of multivariable qua-drone using diagonal method of system matrix and then applies intelligent method PSO and GA to single loop obtained by decoupling method to obtain optimal response.