DocumentCode
1606359
Title
A resonance power supply that provides dynamic power factor correction in capacitor input off-line converters
Author
Amarasinghe, K. ; Manning, C.
Author_Institution
Dept. of Electron. & Electr. Eng., Loughborough Univ. of Technol., UK
fYear
1990
Firstpage
563
Lastpage
570
Abstract
A dynamic power factor corrected resonance power supply employing a single high-speed gate-turn-off (GTO) thyristor is presented. Included is a description of the modes of operation and the design and evaluation of a 300 W, 80 kHz prototype model. Computer simulation of the prototype circuit is also discussed. An assessment of the possibility of using the converter for low-voltage applications is presented.<>
Keywords
digital simulation; power convertors; power engineering computing; power factor correction; power supplies to apparatus; thyristor applications; 300 W; 80 kHz; GTO; capacitor input; design; digital simulation; dynamic power factor correction; low-voltage; offline convertors; power convertors; resonance power supply; thyristor; Bridge circuits; Power factor correction; Power supplies; RLC circuits; Rectifiers; Resonance; Switched capacitor circuits; Switches; Thyristors; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Applied Power Electronics Conference and Exposition, 1990. APEC '90, Conference Proceedings 1990., Fifth Annual
Conference_Location
Los Angeles, CA, USA
Type
conf
DOI
10.1109/APEC.1990.66354
Filename
66354
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