Author, as appears in the article.: Ramírez-Murillo H; Restrepo C; Calvente J; Romero A; Giral R
Department: Enginyeria Electrònica, Elèctrica i Automàtica
URV's Author/s: Calvente Calvo, Francisco Javier / Giral Castillon, Roberto / Romero Nevado, Alfonso José
Keywords: Voltage regulators Virtual storage Power system controls Power system control Power management Power converters Power conditioning Hybrid systems Fuel-cell Fuel storage Fuel cells (fcs) Fuel cells Fuel cell (fcs) Energy management systems Energy management Digital control systems Digital control Dc-dc power conversion Dc-dc converters Dc power systems Dc power distribution Current control, dc power systems Controllers
Abstract: In this paper, a serial-parallel hybrid (SPH) power system formed by a fuel cell (FC), an auxiliary storage device (ASD), and the current-controlled dc-dc converters responsible for the power management are realized by using the digital signal controller (DSC) TMS32F28335. The main energy management goal is to transfer energy from the sources (FC or ASD) to the load while ensuring dc bus voltage regulation and high power conversion efficiency. In addition, a safe and reliable operation of the system has to be achieved. The selected converter and its controller features are noninverting voltage step up and step down, high efficiency, regulation of input and output currents and low ripple values, and the ability to change from input to output current regulation loop, suddenly and smoothly, and vice versa. All these features allow it to be positioned in different FC system localizations and simplify the design of the master control. Simulation and experimental results have been validated on a 48-V 1200-W dc bus. © 1982-2012 IEEE.
Thematic Areas: Interdisciplinar Instruments & instrumentation Engineering, electrical & electronic Engenharias iv Engenharias iii Electrical and electronic engineering Control and systems engineering Computer science applications Ciência da computação Automation & control systems
licence for use: https://creativecommons.org/licenses/by/3.0/es/
Author's mail: roberto.giral@urv.cat javier.calvente@urv.cat alfonsojose.romero@urv.cat
Author identifier: 0000-0001-6582-6741 0000-0001-8012-1889 0000-0003-3502-0813
Record's date: 2024-09-07
Papper version: info:eu-repo/semantics/acceptedVersion
Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
Papper original source: Ieee Transactions On Industrial Electronics. 62 (8): 5227-5235
APA: Ramírez-Murillo H; Restrepo C; Calvente J; Romero A; Giral R (2015). Energy Management of a Fuel-Cell Serial-Parallel Hybrid System. Ieee Transactions On Industrial Electronics, 62(8), 5227-5235. DOI: 10.1109/TIE.2015.2395386
Entity: Universitat Rovira i Virgili
Journal publication year: 2015
Publication Type: Journal Publications
Repositori URV