Title :
Analysis and design of a bidirectional DC-DC converter with current doubler rectifier used in Smart Grid
Author :
Patarau, T. ; Petreus, D. ; Daraban, S.R. ; Munteanu, Radu Adrian ; Moga, D. ; Rusu, Ana
Author_Institution :
Appl. Electron. Dept., Tech. Univ. of Cluj-Napoca, Cluj-Napoca, Romania
Abstract :
Distributed generation systems convert energy from solar panels, wind turbines, fuel cells etc. and supply DC/AC buses with energy of improved quality. The article describes the analysis and design of a mixed topology consisting of a phase shift converter responsible for transferring energy from the DC bus to the storage elements, and an interleaved boost converter responsible for transferring energy from the storage element to the DC bus. A new method for controlling the reverse transfer mode is developed. Also a new method for the determination of the transfer functions of the converter will be presented.
Keywords :
DC-DC power convertors; power supply quality; rectifying circuits; smart power grids; bidirectional DC-DC converter design; current doubler rectifier; distributed generation systems; fuel cells; interleaved boost converter; mixed topology analysis; phase shift converter; reverse transfer mode; smart grid; solar panels; storage elements; supply DC-AC buses; transfer function determination method; wind turbines;
Conference_Titel :
Electrical Machines and Power Electronics and 2011 Electromotion Joint Conference (ACEMP), 2011 International Aegean Conference on
Conference_Location :
Istanbul
Print_ISBN :
978-1-4673-5004-4
Electronic_ISBN :
978-1-4673-5002-0
DOI :
10.1109/ACEMP.2011.6490589
