Reduced-order Robust Control of a Fuel Cell Air Supply System

Abstract : This paper presents the design of several reduced order robust control strategies for the air supply of a hybrid fuel cell power generator. The management of the air dynamic entering the fuel cell is assured by the control of the air flow of a compressor. The air supply subsystem is controlled to keep a desired oxygen excess ratio, this allow to improve the fuel cell dynamic performance. Robustness analysis studies are performed, these robust properties are contrasted with classic control strategies, demonstrating the advantage of the multivariable reduced order robust methodologies.
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Communication dans un congrès
20th IFAC World Congress (IFAC WC 2017), Jul 2017, Toulouse, France. IFAC 2017 World Congress Proceedings, 50 (1), pp.96 - 101, 2017, 〈10.1016/j.ifacol.2017.08.017〉
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Dernière modification le : vendredi 5 octobre 2018 - 11:24:01
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David Hernandez-Torres, Delphine Riu, Olivier Sename. Reduced-order Robust Control of a Fuel Cell Air Supply System. 20th IFAC World Congress (IFAC WC 2017), Jul 2017, Toulouse, France. IFAC 2017 World Congress Proceedings, 50 (1), pp.96 - 101, 2017, 〈10.1016/j.ifacol.2017.08.017〉. 〈hal-01631362〉

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