DocumentCode
2363245
Title
A Self Oscillating Voltage Controller for Applications with High Bandwidth
Author
Olivier, J.C. ; Le Claire, J.C. ; Loron, L. ; Ginot, N.
Author_Institution
Inst. de Recherche en Electrotechnique et Electron., Nantes Univ.
fYear
2006
fDate
6-10 Nov. 2006
Firstpage
2838
Lastpage
2843
Abstract
In case of electro-technical body tests, it is necessary to use voltage-controlled converters with large bandwidth and fast dynamics. Recently, a novel pulse width modulation has been investigated. It has permitted to design regulators in order to reach an accurate tracking of current or voltage references. Here, the first version of the voltage controller is improved in order to target these new specifications. Indeed, it is necessary to get a bandwidth of a couple of kiloHertz, with a phase shift lower than ten degrees. This goal is reached
Keywords
PWM power convertors; voltage control; current references tracking; electro-technical body tests; pulse width modulation; self oscillating voltage controller; voltage references tracking; voltage-controlled converters; Bandwidth; Current control; Filters; Pulse width modulation; Regulators; Sliding mode control; Switching frequency; Transfer functions; Uninterruptible power systems; Voltage control;
fLanguage
English
Publisher
ieee
Conference_Titel
IEEE Industrial Electronics, IECON 2006 - 32nd Annual Conference on
Conference_Location
Paris
ISSN
1553-572X
Print_ISBN
1-4244-0390-1
Type
conf
DOI
10.1109/IECON.2006.347476
Filename
4152973
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