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
IFAC WORLD CONGRESS, Jul 2017, Toulouse, France. IFAC WORLD CONGRESS, 50 (1), pp.96 - 101, 2017, 〈10.1016/j.ifacol.2017.08.017〉
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Soumis le : jeudi 9 novembre 2017 - 09:58:05
Dernière modification le : jeudi 11 janvier 2018 - 06:26:25

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David Hernandez-Torres, Delphine Riu, Olivier Sename. Reduced-order Robust Control of a Fuel Cell Air Supply System. IFAC WORLD CONGRESS, Jul 2017, Toulouse, France. IFAC WORLD CONGRESS, 50 (1), pp.96 - 101, 2017, 〈10.1016/j.ifacol.2017.08.017〉. 〈hal-01631362〉

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