A passivity-based controller for coordination of converters in a fuel cell system

作者：Hilairet M^*; Ghanes M; Bethoux O; Tanasa V; Barbot J P; Normand Cyrot D

来源：Control Engineering Practice, 2013, 21(8): 1097-1109.

DOI：10.1016/j.conengprac.2013.04.003

• Fuel cell
• Supercapacitors
• Power management
• Port-controlled Hamiltonian systems
• IDA-PBC methodology
• Experimentation

The problem of converters coordination of a fuel cell system involving a hydrogen fuel cell with supercapacitors for applications with high instantaneous dynamic power is addressed in this paper. The problem is solved by using a non-linear controller based on passivity. The controller design is based on the interconnection and damping assignment approach, where the proof of the local system stability of the whole closed-loop system is shown. Simulation and experimental results on a reduced scale system prove the feasibility of the proposed approach for a real electrical vehicle.

• 出版日期2013-8