DocumentCode
3507765
Title
Linear PDM-Dual control for current-fed-inverter
Author
Sandali, Abdelhalim ; Cheriti, Ahmed ; Michel, Loic ; Bazi, Hassan
Author_Institution
Ecole Nat. Super. d´´Electricite et de Mec., Univ. Hassan II-Ain Chock, Casablanca, Morocco
fYear
2009
fDate
3-5 Nov. 2009
Firstpage
3808
Lastpage
3813
Abstract
PDM-dual control adapted to a set rectifier - parallel resonant inverter makes it possible to implement an AC/AC converter with good performances (cost, size, efficiency and power-factor). The main disadvantage of this AC/AC converter is a bad distribution of the current in semiconductor switches. To solve this problem, we propose a more suitable form of this control: linear PDM-dual control. It is based on a linear modulation of the PDM duty cycle. A theoretical analysis is achieved and results are validated by simulation.
Keywords
AC-AC power convertors; linear systems; resonant invertors; semiconductor switches; AC-AC converter; PDM duty cycle; current-fed inverter; linear PDM-dual control; parallel resonant inverter; semiconductor switches; Analytical models; Costs; Pulse inverters; Pulse modulation; Rectifiers; Resonance; Resonant inverters; Size control; Switches; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Electronics, 2009. IECON '09. 35th Annual Conference of IEEE
Conference_Location
Porto
ISSN
1553-572X
Print_ISBN
978-1-4244-4648-3
Electronic_ISBN
1553-572X
Type
conf
DOI
10.1109/IECON.2009.5415126
Filename
5415126
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