An Active Power Factor Correction Technique for CUK Type AC to DC Converter
碩士 === 國立海洋大學 === 電子工程學系 === 83 === In this paper, an active power factor correctioncircuit for CUK type ac-to-dc converter is proposed and analyzed. The conve- rter adopts a frond-end diode rectifier so that only one active switch is requ...
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ndltd-TW-083NTOU04280132015-10-13T12:26:21Z http://ndltd.ncl.edu.tw/handle/96238153615772072630 An Active Power Factor Correction Technique for CUK Type AC to DC Converter 主動功率因數修正技術之CUK式交流對直流轉換器 Jin-Ming Wang 王見銘 碩士 國立海洋大學 電子工程學系 83 In this paper, an active power factor correctioncircuit for CUK type ac-to-dc converter is proposed and analyzed. The conve- rter adopts a frond-end diode rectifier so that only one active switch is required. The converter draws sinusoidal ac current from the ac source with nearly unity input power factor while operting at a fixed switching frequency. Moreover, this paper shows that the active input power factor correction stage is also used to regulate the converter output voltage. We derived some useful functions of discontinuous mode CUK type ac to dc converter, based on Vorperian's PWM switch model, so as to realize the stability analysis of the system. Finally, some selected experimental results are presented to verify the proposed theory. Shun-Hsyung Chang 李榮乾 1995 學位論文 ; thesis 96 zh-TW |
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碩士 === 國立海洋大學 === 電子工程學系 === 83 === In this paper, an active power factor correctioncircuit for CUK
type ac-to-dc converter is proposed and analyzed. The conve-
rter adopts a frond-end diode rectifier so that only one
active switch is required. The converter draws sinusoidal ac
current from the ac source with nearly unity input power
factor while operting at a fixed switching frequency.
Moreover, this paper shows that the active input power factor
correction stage is also used to regulate the converter output
voltage. We derived some useful functions of discontinuous
mode CUK type ac to dc converter, based on Vorperian's PWM
switch model, so as to realize the stability analysis of the
system. Finally, some selected experimental results are
presented to verify the proposed theory.
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author2 |
Shun-Hsyung Chang |
author_facet |
Shun-Hsyung Chang Jin-Ming Wang 王見銘 |
author |
Jin-Ming Wang 王見銘 |
spellingShingle |
Jin-Ming Wang 王見銘 An Active Power Factor Correction Technique for CUK Type AC to DC Converter |
author_sort |
Jin-Ming Wang |
title |
An Active Power Factor Correction Technique for CUK Type AC to DC Converter |
title_short |
An Active Power Factor Correction Technique for CUK Type AC to DC Converter |
title_full |
An Active Power Factor Correction Technique for CUK Type AC to DC Converter |
title_fullStr |
An Active Power Factor Correction Technique for CUK Type AC to DC Converter |
title_full_unstemmed |
An Active Power Factor Correction Technique for CUK Type AC to DC Converter |
title_sort |
active power factor correction technique for cuk type ac to dc converter |
publishDate |
1995 |
url |
http://ndltd.ncl.edu.tw/handle/96238153615772072630 |
work_keys_str_mv |
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