Title :
Modeling and control of 4-phase floating interleaving boost converter
Author :
Kabalo, M. ; Blunier, B. ; Bouquain, D. ; Simoes, M.G. ; Miraoui, A.
Author_Institution :
Transp. & Syst. Lab. (SeT) - EA 3317/UTBM, Univ. of Technol. of Belfort-Montbeliard, Belfort-Montbeliard, France
Abstract :
Fuel cell systems are current intensive sources, so that their output voltage must be increased to approximately a few hundred volts to be suitable for vehicles power trains or for any potential practical application. For this purpose, boost converter power electronic stages are required. In this paper, a small-signal ac model of high voltage ratio low input current ripple 4-phase Floating Interleaved Boost Converter (FIBC) using PWM switch method will be developed as well as controller design using frequency response techniques will be carried out. Simulation results of 4-phase FIBC using Simplorer will be presented to validate the small-signal ac model and the controller design.
Keywords :
PWM power convertors; control system synthesis; frequency response; fuel cell vehicles; fuel cells; 4-phase FIBC; PWM switch method; Simplorer; floating interleaved boost converter; frequency response techniques; fuel cell systems; small-signal ac model; vehicles power trains; Frequency response; Gain; Integrated circuit modeling; Lead; Switches; Switching circuits; Transfer functions;
Conference_Titel :
IECON 2011 - 37th Annual Conference on IEEE Industrial Electronics Society
Conference_Location :
Melbourne, VIC
Print_ISBN :
978-1-61284-969-0
DOI :
10.1109/IECON.2011.6119792
