Fuzzy controller synthesis using sliding mode approach
George Calcev, Cosimo Greco, Basilio Bona · 2002
This paper presents a fuzzy control algorithm synthesis method based on the sliding mode approach with integral control action. A fuzzy approximator of the control surface obtained with the sliding mode procedure is built. This combines the robustness properties of the two approaches and uses the interpolating properties of the fuzzy control to avoid the chattering behaviour of the sliding control technique. Simulated results are presented for a magnetic levitation nonlinear system.>