The Identification of Randles Impedance Model Parameters of a PEM Fuel Cell by the Least Square Method
Journal Title: International Journal of Advanced Computer Science & Applications - Year 2017, Vol 8, Issue 8
Abstract
One of the problems of industrial development of fuel cells is the reliability of their performances with time. The solution of this problem is through by the development of improved diagnostic methods such as the identification of parameters. This work focuses on the modeling and the identification of the impedance model parameters of a Proton Exchange Membrane (PEM) fuel cell. It is based on the Randles model represented by specific complex impedance at each cell. We have used the “Least square” method to determine the parameters model using measured reference values. The proposed authentication method is valid for Randles model, but it can be generalized to be applied to others.
Authors and Affiliations
Selméne Ben Yahia, Hatem Allagui, Abdelkader Mami
Keywords
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- EP ID EP260478
- DOI 10.14569/IJACSA.2017.080845
- Views 116
- Downloads 0
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