Author, as appears in the article.: Ramirez-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: Virtual storage Series hybrids Power system controls Power system control Power conditioning Input and outputs Hybrid systems High-efficiency Fuel storage Fuel cells Fuel cell Energy transfer Energy management systems Energy management Electric inverters Electric current control Digital control systems Digital control Design and construction Dc-dc converters Dc - dc power converters Current control Control and protection
Abstract: This paper presents the design guidelines of a series hybrid fuel cell system, including control and protection loops. This hybrid system consists of a fuel cell (FC), an auxiliary storage device (ASD), and current-controlled DC-DC converters responsible for managing the energy transfer between the FC, the ASD, and the load. The main advantages of the selected converter are its voltage step-up and step-down properties, high efficiency, and low input and output current ripples, which enable it to be positioned in all system locations, provided the corresponding controllers are suitably designed. Also, using the same module for all system converters simplifies the design and construction tasks. The theoretical analyses have been verified by simulations and validated experimentally on a 48 V 1500 W purpose-built DC bus. © 2010-2012 IEEE.
Thematic Areas: Interdisciplinar General computer science Engineering, electrical & electronic Engenharias iv Computer science (miscellaneous) Computer science (all) Ciência da computação
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 Smart Grid. 5 (5): 2644-2653
APA: Ramirez-Murillo H; Restrepo C; Calvente J; Romero A; Giral R (2014). Energy management DC system based on current-controlled buck-boost modules. Ieee Transactions On Smart Grid, 5(5), 2644-2653. DOI: 10.1109/TSG.2014.2330198
Entity: Universitat Rovira i Virgili
Journal publication year: 2014
Publication Type: Journal Publications
Repositori URV