DocumentCode
3245046
Title
Eliminating the effects of the right-half plane zero in fixed frequency boost converters
Author
Wu, Wei-Chung ; Bass, Richard M. ; Yeargan, Jerry R.
Author_Institution
Sch. of Electr. & Comput. Eng., Georgia Inst. of Technol., Atlanta, GA, USA
Volume
1
fYear
1998
fDate
17-22 May 1998
Firstpage
362
Abstract
This paper presents techniques which can eliminate or reduce the effects of the positive or RHP zero which appears in the small-signal duty-cycle to output transfer function of certain DC-DC power converters. Several techniques are presented along with the theory, simulation results and experimental results supporting each technique
Keywords
DC-DC power convertors; equivalent circuits; poles and zeros; power MOSFET; power semiconductor switches; switching circuits; transfer functions; DC-DC power conversion; experiments; fixed-frequency boost power converters; output transfer function; right-half plane zero elimination; simulation; small-signal duty-cycle; Capacitors; Frequency conversion; Inductors; Paper technology; Paramagnetic resonance; Pulse width modulation; Pulse width modulation converters; Stability; Switching frequency; Transfer functions;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics Specialists Conference, 1998. PESC 98 Record. 29th Annual IEEE
Conference_Location
Fukuoka
ISSN
0275-9306
Print_ISBN
0-7803-4489-8
Type
conf
DOI
10.1109/PESC.1998.701924
Filename
701924
Link To Document