DocumentCode
1587119
Title
Static and dynamic modeling of the active clamp coupled-buck converter
Author
Jia Wei ; Peng Xu ; Lee, Fred C. ; Mao Ye
Author_Institution
Bradley Dept. of Electr. Eng., Virginia Polytech. Inst. & State Univ., Blacksburg, VA
Volume
1
fYear
2001
fDate
6/23/1905 12:00:00 AM
Firstpage
260
Abstract
A novel topology, so called active-clamp coupled-buck, is a good candidate for the 12V input voltage regulation module. Both DC and AC analysis of this circuit are considered. Poles and zeros are analyzed. A moving left-half-plane zero is identified. Theoretical results are compared with the experimental measurements. Transient response test verifies this converter achieves wide bandwidth and fast transient response while having a high efficiency
Keywords
DC-DC power convertors; active networks; network topology; poles and zeros; transient response; voltage regulators; 12 V; AC analysis; DC analysis; active-clamp coupled-buck DC/DC power conversion topology; bandwidth; moving left-half plane zero; poles and zeros; transient response; transient response test; voltage regulation module; Bandwidth; Circuits; Clamps; Inductance; Poles and zeros; Power system dynamics; Switches; Topology; Transient response; Voltage control;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics Specialists Conference, 2001. PESC. 2001 IEEE 32nd Annual
Conference_Location
Vancouver, BC
ISSN
0275-9306
Print_ISBN
0-7803-7067-8
Type
conf
DOI
10.1109/PESC.2001.954030
Filename
954030
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