In this paper, the robust control problem in practice is studied. For this study, the position control problem of a twin rotor MIMO system (TRMS) is considered in terms of both the simulation and the experiment. In order to present the existence of the model uncertainties and the importance of the robustness concern, the conventional input-output feedback linearization based nonlinear controller is designed with the coupled model of TRMS and its performance is analyzed through both the simulation and the experiment. Then, a robust controller, the sliding mode controller for the TRMS is designed with the same model. Through the analysis of its performance in both the simulation and the experiment, the practical weakness of the robust controller is described. Consequently, the trial and error method is recommended for the practical use of the robust controller. Some simulation and experiment results verify this study.
목차
Abstract 1. Introduction 2. Modeling of Twin Rotor System 2.1. Coupled Modeling of Twin Rotor System 3. Feedback Linearization Based Controller for the Coupling ModelBased on Twin Rotor System 3.1. Design of Feedback Linearization Based Controller 4. Design of Sliding Mode Controller of the Twin Rotor System Considering the Uncertainty of the Coupled Model 4.1. Design of Feedback Linearization Controller 5. Simulation and Experimental of Feedback Linearization Controller and Sliding Mode Controller 5.1. Simulation and Experimental of Feedback Linearization Controller 5.2. Simulation and Experimental of Sliding Mode Controller 6. Conclusion Acknowledgments References
보안공학연구지원센터(IJCA) [Science & Engineering Research Support Center, Republic of Korea(IJCA)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Control and Automation
간기
월간
pISSN
2005-4297
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Control and Automation Vol.9 No.8