Design optimization methods of an intelligent controller from a speed control system
Adriana Florescu, Constantin Radoi, D. Stanciu, S. G. Rosu, Octavian Stocklosa, Mihail Stefan Teodorescu · 2010
The paper presents fuzzy logic simple and combined with evolution strategies and neuro-fuzzy designs of a duty-cycle compensation controller in order to linearize the nonlinear external characteristics family of a step-down or forward DC-DC converter that supplies DC motors. The controller is additionally introduced in high precision speed control systems. Comparisons between classical PI controllers and fuzzy controllers and are made. Advantages of combined methods of computational intelligence domain are revealed.