Fixed-frequency PWM series-parallel resonant converter

Journal Article · Thu Oct 01 00:00:00 EDT 1992 · IEEE Transactions on Industry Applications (Institute of Electrical and Electronics Engineers); (United States)

DOI:https://doi.org/10.1109/28.158822· OSTI ID:6932953

Bhat, A K.S. ^[1]

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1. Dept. of Electrical and Computer Engineering, Univ. of Victoria, Victoria V8W 2Y2 (Canada)

In this paper, a pulse-width-modulated (PWM) high-frequency link series-parallel resonant converter operating with fixed frequency is proposed. A simple analysis and design procedure are presented. The proposed configuration has a number of desirable features, viz., high efficiency for very wide load variations with a narrow range of duty-cycle ratio control, load short-circuit capability, etc. Detailed experimental results obtained from a 48-V output, 500-W experimental converter are presented to verify the concept.

• OSTI ID: 6932953
• Journal Information: IEEE Transactions on Industry Applications (Institute of Electrical and Electronics Engineers); (United States), Vol. 28:5; ISSN 0093-9994
• Country of Publication: United States
• Language: English

Related Subjects

24 POWER TRANSMISSION AND DISTRIBUTION
99 GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE
POWER SYSTEMS
DESIGN
FREQUENCY CONTROL
CONTROL EQUIPMENT
EXPERIMENTAL DATA
HIGH-FREQUENCY DISCHARGES
INVERTERS
PARALLEL PROCESSING
PLANNING
WIDTH
CONTROL
DATA
DIMENSIONS
ELECTRIC DISCHARGES
ELECTRICAL EQUIPMENT
EQUIPMENT
INFORMATION
NUMERICAL DATA
PROGRAMMING
240100* - Power Systems- (1990-)
990200 - Mathematics & Computers