Application of Fuzzy Logic to Control the DC-DC Converter
Mohammad Bayati poodeh, Saeid Eshtehardiha, M. R. Zare · 2007
Abstract:- In this paper controlled DC-DC converter using several fuzzy logic control law algorithms are studied. These controllers are designed to eliminate the overshoot and reduce the settling time response. In order to improve this property several control algorithms were investigated. The first one was the state controller with decomposed fuzzy PI controller and the second one was fuzzy PD state space controller and the other one was fuzzy PID state space controller. All the analysis and simulations to duplicate on the above converter by MATLAB software were performed. The results confirm the capability of the control methods in the improvement of the above-mentioned converter functioning. Key-Words: Buck Converter –fuzzy logic Controller