DocumentCode
2378713
Title
A Wide Bandwidth Resonant-based Digitally Controlled 48V Voltage Regulator Module
Author
Youssef, Mohamed Z. ; Jain, Praveen K.
Author_Institution
Dept. of ECE, Queen´´s Univ., Kingston, Ont.
fYear
2006
fDate
6-10 Nov. 2006
Firstpage
1697
Lastpage
1702
Abstract
This paper presents the first steps taken towards the design of the digitally controlled self-oscillating resonant voltage regulator modules (VRMs). The design steps are given in detail with the development of the equivalent SIMULINK model of the overall system. The design aims to enlarge the bandwidth of the converter via selecting the crossover frequency of the closed loop system. SIMULINK and preliminary analog-mixed prototype results are given to verify the proposed work
Keywords
closed loop systems; digital control; power convertors; voltage regulators; 48 V; closed loop system; crossover frequency; digitally controlled voltage regulator module; equivalent SIMULINK model; self-oscillating resonant voltage regulator; wide bandwidth resonant voltage regulator; Bandwidth; Closed loop systems; Control systems; Digital control; Inverters; Lighting control; Regulators; Resonance; Transfer functions; 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.2006.347926
Filename
4153747
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