The nonlinear hover control of helicopter with parameter uncertainties was studied. In regard with it, the disturbance attenuation problem with internal stability for uncertain nonlinear systems was addressed. It was found that the six degree of freedom nonlinear controller designed for hovering helicopter could be exactly separated into three degree of freedom controllers, one for translational motion and the other for rotational motion.
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering