Advanced passivity-based, aging-tolerant control for a fuel cell/super-capacitor hybrid system

This paper proposes an advanced aging-tolerant control for a fuel cell/super-capacitor hybrid system applied to a commercial vehicle. The controller is designed with the Interconnection and Damping Assignment-Passivity-Based Control (IDA-PBC) method to solve the converters coordination problem, wher...

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Bibliographic Details
Published in:Control engineering practice 2020-12, Vol.105, p.104636, Article 104636
Main Authors: Kong, S., Bressel, M., Hilairet, M., Roche, R.
Format: Article
Language:English
Subjects:
Automatic
Electric power
Engineering Sciences
Fluid mechanics
Fuel cell
Hardware-in-the-loop platform
INTEL/ALTERA FPGA
Interconnection and Damping Assignment-Passivity-Based Control (IDA-PBC)
Mechanics
Physics
Port-controlled Hamiltonian systems
Power management
Super-capacitors
Thermics
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Summary:This paper proposes an advanced aging-tolerant control for a fuel cell/super-capacitor hybrid system applied to a commercial vehicle. The controller is designed with the Interconnection and Damping Assignment-Passivity-Based Control (IDA-PBC) method to solve the converters coordination problem, where the state-of-charge of the super-capacitors and all current limitations are considered into the non-linear controller. The aging of the fuel cell is estimated in real-time by an extended Kalman filter and is integrated in the controller in order to preserve the stability of the whole system. Finally, a hardware-in-the-loop platform based on an INTEL/ALTERA FPGA is designed in order to validate the real-time operation of the algorithms for a specific case study with a fuel cell vehicle.
ISSN:0967-0661
1873-6939
DOI:10.1016/j.conengprac.2020.104636