کنفرانس بین المللی کنترل ، ابزار دقیق و اتوماسیون

صفحه اصلی / نهمین کنفرانس بین المللی کنترل ، ابزار دقیق و اتوماسیون

Robust Control Design for a Two-Wing MIMO Chaotic System

نویسندگان :

Alireza Azimi¹ Elham Amini Boroujeni²

1- دانشگاه خوارزمی 2- دانشگاه خوارزمی

کلمات کلیدی :

Chaotic systems

چکیده :

One of the most important issues related to chaotic systems is the chaos control problem, which is mainly aimed at stabilizing an unstable periodic orbit. The approach of this paper is to present different methods of robust control for the linearized chaotic system. First, a linearized model of the given system is presented, and by considering the open-loop conditions of the system, proportional-integral and H∞ controllers are designed with three centralized, decentralized, and sequential design approaches in the presence of different interferences and disturbances, and the strengths and weaknesses of each method are examined. Subsequently, the stability, efficiency, and robustness of the system are evaluated by comparing the best-designed controllers and performing another experiment that also occurs in the real world. The results show that the best design method satisfies the stability and robustness conditions well for the system.