A second order sliding mode controller with polygonal constraints

— It is presented a discontinuous controller that ensure uniform finite-time zero stabilization of the output for uncertain SISO systems of relative degree two, while keeping the auxiliary system state within a prescribed convex polygon. The proposed method extends applicability of second order sliding modes controllers to the case of uncertain dynamical systems with constraints.

• Type: Conference
• Year: 2009
• Where: CDC
• Authors: Francesco Dinuzzo
• Keywords: CDC 2009, Control Systems, Prescribed Convex Polygon, Uncertain Dynamical Systems, Uncertain Siso Systems