Title :
H Infinity State Feedback Control for the Stabilization of the Three Euler Angles of Helicopter Based on LMI
Author :
Xie, Rong ; Wang, Xinmin ; Li, Yan
Author_Institution :
Sch. of Autom., Northwestern Polytech. Univ., Xian
Abstract :
The Hinfin state feedback control for the stabilization of the three Euler angles of helicopter is studied. The little perturbation model of helicopter is introduced. The proper generalized control variables are chosen and the generalized control object is established. The Hinfin state feedback algorithm is developed based on the Iterative Linear Matrix Inequality (LMI) approach and the digital simulation is finished. The simulation results demonstrate the effectiveness of the Hinfin state feedback controller.
Keywords :
Hinfin control; aircraft control; helicopters; linear matrix inequalities; perturbation techniques; stability; state feedback; Euler angles; Hinfin infinity state feedback control; LMI; generalized control; helicopter; iterative linear matrix inequality; perturbation model; stabilization; Aerodynamics; Automatic control; Automation; Control theory; Differential equations; H infinity control; Helicopters; Iterative algorithms; Robust control; State feedback; H8 Control; Helicopter; LMI; State Feedback;
Conference_Titel :
Intelligent Computation Technology and Automation (ICICTA), 2008 International Conference on
Conference_Location :
Hunan
Print_ISBN :
978-0-7695-3357-5
DOI :
10.1109/ICICTA.2008.332
