Title :
Bidirectional High-Efficiency Nonisolated Step-Up Battery Regulator
Author :
Sanchis, Esteban ; Maset, Enrique ; Ferreres, Agust?n ; Ejea, Juan B. ; Esteve, Vicente ; Jord??n, Jose ; Calvente, Javier ; Garrig?³s, Ausias ; Blanes, Jos?© M.
Author_Institution :
Dept. of Electron. Eng., Univ. of Valencia, Burjassot, Spain
fDate :
7/1/2011 12:00:00 AM
Abstract :
The design and results of a high-efficiency high-power (5 kW) nonisolated bidirectional dc-dc converter is presented. High stability due to minimum phase behavior is an additional benefit of the topology. The converter is a new boost with output filter where input and output inductors are coupled. This converter is useful with any system that needs to charge and discharge backup batteries and can be applied in space, automotive, and telecom power systems.
Keywords :
DC-DC power convertors; power filters; power inductors; secondary cells; automotive; backup battery; bidirectional high-efficiency nonisolated step-up battery regulator; filter; high-efficiency high-power nonisolated bidirectional DC-DC converter; inductors; power 5 kW; telecom power systems; Batteries; Circuit stability; Damping; Inductors; Magnetomechanical effects; Topology; Transfer functions;
Journal_Title :
Aerospace and Electronic Systems, IEEE Transactions on
Conference_Location :
7/1/2011 12:00:00 AM
DOI :
10.1109/TAES.2011.5937296
