Autor según el artículo: Ramírez-Murillo H; Restrepo C; Calvente J; Romero A; Giral R
Departamento: Enginyeria Electrònica, Elèctrica i Automàtica
Autor/es de la URV: Calvente Calvo, Francisco Javier / Giral Castillon, Roberto / Romero Nevado, Alfonso José
Palabras clave: 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
Resumen: 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.
Áreas temáticas: 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
Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
Direcció de correo del autor: roberto.giral@urv.cat javier.calvente@urv.cat alfonsojose.romero@urv.cat
Identificador del autor: 0000-0001-6582-6741 0000-0001-8012-1889 0000-0003-3502-0813
Fecha de alta del registro: 2024-09-07
Versión del articulo depositado: info:eu-repo/semantics/acceptedVersion
URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
Referencia al articulo segun fuente origial: Ieee Transactions On Industrial Electronics. 62 (8): 5227-5235
Referencia de l'ítem segons les normes 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
Entidad: Universitat Rovira i Virgili
Año de publicación de la revista: 2015
Tipo de publicación: Journal Publications
Repositori URV