State feedback decoupling control of AC 5 degrees of freedom hybrid magnetic bearings

The AC 5 degrees of freedom (DOF) hybrid magnetic bearings (HMB) system is a multivariable, nonlinear and strong coupled system, which requires decoupling control to achieve stable operation at a high speed. In this paper, a dynamic decoupling control approach based on state feedback method is developed for the AC-5DOF-HMB system. Firstly, the configuration… CONTINUE READING