Artículos de revistas
Experimental results applying second order sliding mode control to a PEM fuel cell based system
Fecha
2012-09Registro en:
Kunusch, Cristian; Puleston, Pablo Federico; Mayosky, Miguel Angel; Fridman, Leonid; Experimental results applying second order sliding mode control to a PEM fuel cell based system; Elsevier; Control Engineering Practice; 21; 5; 9-2012; 719-726
0967-0661
CONICET Digital
CONICET
Autor
Kunusch, Cristian
Puleston, Pablo Federico
Mayosky, Miguel Angel
Fridman, Leonid
Resumen
A robust control solution is proposed to solve the air supply control problem in autonomous polymer electrolyte membrane fuel cells (PEMFC) based systems. A Super Twisting controller is designed using a nonlinear model of a laboratory fuel cell test station, even a Lyapunov based stability discussion is included. Subsequently, the proposed control strategy is successfully implemented in the laboratory test bench. Highly satisfactory results are obtained, regarding dynamic behaviour, oxygen stoichiometry regulation and robustness against uncertainty.