Two-layer multiple-variable fuzzy logic controller
J.-Y. Han, V. McMurray · IEEE Transactions on Systems Man and Cybernetics · 1993
A new type of multiple-variable fuzzy logic controller is proposed, called the two-layer multiple-variable fuzzy logic controller. In the first layer, various fuzzy decision-making logics are applied to fuzzy variables. The feedback is the weighted sum of the fuzzy variables obtained from fuzzy inference. In the second layer, the weight of each variable is determined by fuzzy inference and system parameters. The two-layer fuzzy control algorithms are applied to a nonlinear, cart-pole system. Computer simulations show the effectiveness and better performances of the two-layer fuzzy logic controllers.>