Robust H? H ? attitude control of a laboratory helicopter
Tracking control performances of the 3-DOF laboratory helicopter is improved. The model is considered as a linear system with equivalent disturbances. Equivalent disturbances contain various uncertainties. A robust compensator is introduced to restrain effects of equivalent disturbances. Experiments demonstrate the improved performances of the proposed control strategy.
attitude control 3-dof laboratory helicopter robust control h? h ? control h? h ? h? h ? h ?