Attitude Control of A Helicopter
Helicopter dynamics system is a strongly coupled multi-variable nonlinear system,and the actual maneuvers in the presence of many uncertain factors. Therefore,in the design of helicopter flight controller,in order to ensure the safety of helicopter flight,improve the efficiency of completing the mission and reduce drivers work burden,it is not enough to make the helicopter for anti-jamming capability,while the internal parameters of the helicopter model perturbations have a strong robustness. This paper describes the mathematical model of a helicopter first,providing a basis for making for the relevant control methods;Then,this article describes the state feedback pole assignment based on decoupling control and robust H∞ control theorys concept and mathematical foundations;Finally,it proposes a design method of robust H∞ controller,designs concrete Hoo controller for the helicopter model specifically,and builds a complete decoupling of robust Hoo control system.
Helicopter attitude control robust H∞ control pole configuration decoupling control system simulation
Sun Wei Wu Aiguo
China Science and Technology Park,Nankai District,Tianjin Xinmao4th Floor,Unit A,C2 Nankai District,Tianjin,China Wei Jin Road,Tianjin University,No. 92 College of Automation
国际会议
西安
英文
2490-2493
2011-12-23（万方平台首次上网日期，不代表论文的发表时间）