DESIGNING INTELLIGENT ADAPTIVE OUTPUT TRACKING VOLTAGE CONTROLLER FOR A CLASS OF PEM FUEL CELL SYSTEM

this paper presents a Fuzzy Adaptive Controller (FAC) to improve stability and performance of fuel cells, the output voltage of polymer electrolyte membrane fuel cells (PEMFC) should be controlled within a specified range along with operation. The Lyapunov stability of the closed loop system and robustness against disturbances and uncertainty are guaranteed. Finally, the simulation results of the proposed controller show the promising performance.

کلیدواژه ها:

Lyapunov stability ، adaptive control ، fuzzy adaptive control ، fuzzy system ، PEMFC