DocumentCode
3396368
Title
Analysis and design of a half-bridge parallel resonant converter operating above resonance
Author
Kang, Young G. ; Upadhyay, Anand K. ; Stephens, Dennis
Author_Institution
Zenith Electron. Corp., Glenview, IL, USA
fYear
1988
fDate
2-7 Oct. 1988
Firstpage
827
Abstract
A half-bridge parallel resonant converter (PRC) operating above resonance is analyzed in detail to provide a more straightforward and easy-to-use design tool. Closed-form solutions for the PRC are derived under steady-state conditions. Resonant component selection criteria is provided. Various design parameters derived from the results of the analysis are presented in the form of normalized design graphs to directly determine the component ratings. Using these design graphs, a step-by-step design procedure for a 100 kHz, 150 W multioutput switching power supply is given and implemented for verification of theoretical results.<>
Keywords
bridge circuits; power convertors; switched mode power supplies; 100 kHz; 150 W; half-bridge parallel resonant converter; multioutput switching power supply; normalized design graphs; steady-state conditions; Closed-form solution; Partial response channels; Power supplies; Resonance; Steady-state;
fLanguage
English
Publisher
ieee
Conference_Titel
Industry Applications Society Annual Meeting, 1988., Conference Record of the 1988 IEEE
Conference_Location
Pittsburgh, PA, USA
Type
conf
DOI
10.1109/IAS.1988.25157
Filename
25157
Link To Document