Research on Power-Factor-Correction Circuit with a Wide Range Input Voltage

碩士 === 國立臺灣科技大學 === 電機工程系 === 94 === This thesis proposes a full digital power factor correction converter for a wide range variation of input voltage. A buck converter is connected with a boost converter to achieve the two-switch boost/buck converter. The boost/buck converter can be automatically o...

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Main Authors:	Hung-Chia Chang, 張宏嘉
Other Authors:	Tian-Hua Liu
Format:	Others
Language:	zh-TW
Published:	2005
Online Access:	http://ndltd.ncl.edu.tw/handle/28409694115274306687

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spelling	ndltd-TW-094NTUST4420012015-12-23T04:08:00Z http://ndltd.ncl.edu.tw/handle/28409694115274306687 Research on Power-Factor-Correction Circuit with a Wide Range Input Voltage 寬廣輸入電壓範圍功因校正電路的研究 Hung-Chia Chang 張宏嘉碩士國立臺灣科技大學電機工程系 94 This thesis proposes a full digital power factor correction converter for a wide range variation of input voltage. A buck converter is connected with a boost converter to achieve the two-switch boost/buck converter. The boost/buck converter can be automatically operated as a buck mode or a boost mode within a half cycle according to the input voltage. The input current is forced to have the same phase angle and waveform with the input voltage although the input voltage varies in a wide range. As a result, the power factor is near unity. A digital signal processor ,TMS320LF2407 , is used as a controller in this thesis. In addition, the IsSpice software is used to simulate the waveforms. Experimental results validate the simulated waveforms. As a result, the results can show the correctness and feasibility of this thesis. Tian-Hua Liu 劉添華 2005 學位論文 ; thesis 120 zh-TW
collection	NDLTD
language	zh-TW
format	Others
sources	NDLTD
description	碩士 === 國立臺灣科技大學 === 電機工程系 === 94 === This thesis proposes a full digital power factor correction converter for a wide range variation of input voltage. A buck converter is connected with a boost converter to achieve the two-switch boost/buck converter. The boost/buck converter can be automatically operated as a buck mode or a boost mode within a half cycle according to the input voltage. The input current is forced to have the same phase angle and waveform with the input voltage although the input voltage varies in a wide range. As a result, the power factor is near unity. A digital signal processor ,TMS320LF2407 , is used as a controller in this thesis. In addition, the IsSpice software is used to simulate the waveforms. Experimental results validate the simulated waveforms. As a result, the results can show the correctness and feasibility of this thesis.
author2	Tian-Hua Liu
author_facet	Tian-Hua Liu Hung-Chia Chang 張宏嘉
author	Hung-Chia Chang 張宏嘉
spellingShingle	Hung-Chia Chang 張宏嘉 Research on Power-Factor-Correction Circuit with a Wide Range Input Voltage
author_sort	Hung-Chia Chang
title	Research on Power-Factor-Correction Circuit with a Wide Range Input Voltage
title_short	Research on Power-Factor-Correction Circuit with a Wide Range Input Voltage
title_full	Research on Power-Factor-Correction Circuit with a Wide Range Input Voltage
title_fullStr	Research on Power-Factor-Correction Circuit with a Wide Range Input Voltage
title_full_unstemmed	Research on Power-Factor-Correction Circuit with a Wide Range Input Voltage
title_sort	research on power-factor-correction circuit with a wide range input voltage
publishDate	2005
url	http://ndltd.ncl.edu.tw/handle/28409694115274306687
work_keys_str_mv	AT hungchiachang researchonpowerfactorcorrectioncircuitwithawiderangeinputvoltage AT zhānghóngjiā researchonpowerfactorcorrectioncircuitwithawiderangeinputvoltage AT hungchiachang kuānguǎngshūrùdiànyāfànwéigōngyīnxiàozhèngdiànlùdeyánjiū AT zhānghóngjiā kuānguǎngshūrùdiànyāfànwéigōngyīnxiàozhèngdiànlùdeyánjiū
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Research on Power-Factor-Correction Circuit with a Wide Range Input Voltage

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