DISTURBANCE REJECTION AND TRACKING DESIGN VIA THE SSR APPROACH FOR SECOND ORDER UNCERTAIN SYSTEMS

In this paper, the SSR approach and some nonlinear approaches are used fordisturbance rejection design and object tracking design. The theoretical analysis and thesimulation results show that the abilities of strong disturbance rejection and small trackingerror can be obtained by nonlinear design approaches and that the response speed and thespecification of no overshoot can be designed separately by the SSR approach.