DocumentCode
2406474
Title
Research on a novel active snubber circuit
Author
Chen Weiyun ; Daohong, Ding
Author_Institution
Nanjing Univ. of Aeronaut. & Astronaut., China
fYear
1996
fDate
23-25 Sept. 1996
Firstpage
60
Lastpage
64
Abstract
In this paper a novel active snubber circuit is proposed, which is formed by introducing an active transistor to the traditional snubber circuit. The active transistor shares the control signal of the main power transistor. The snubber circuit can soften the switching process and make high-frequency-operation and high efficiency possible. The simulated waveforms and experimental results verify the rightness.
Keywords
MOSFET circuits; PWM power convertors; SPICE; power transistors; snubbers; active snubber circuit; active transistor; control signal; high efficiency; high-frequency-operation; simulated waveforms; switching process;
fLanguage
English
Publisher
iet
Conference_Titel
Power Electronics and Variable Speed Drives, 1996. Sixth International Conference on (Conf. Publ. No. 429)
ISSN
0537-9989
Print_ISBN
0-85296-665-2
Type
conf
DOI
10.1049/cp:19960888
Filename
708302
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