Design and Implementation of Current-fed Asymmetrical Half-bridge Converter
碩士 === 國立臺灣科技大學 === 電子工程系 === 103 === The conventional hard-switching power converter presents serious electromagnetic interference (EMI) issue and a poor efficiency. By using the zero-voltage-switching (ZVS) asymmetrical half-bridge converter, switching losses and EMI noises can be reduced. This th...
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ndltd-TW-103NTUS54280602016-11-06T04:19:39Z http://ndltd.ncl.edu.tw/handle/81995770699527156612 Design and Implementation of Current-fed Asymmetrical Half-bridge Converter 電流饋入式非對稱半橋轉換器之研製 Jing-Han Lin 林敬瀚 碩士 國立臺灣科技大學 電子工程系 103 The conventional hard-switching power converter presents serious electromagnetic interference (EMI) issue and a poor efficiency. By using the zero-voltage-switching (ZVS) asymmetrical half-bridge converter, switching losses and EMI noises can be reduced. This thesis aims to study and implement a current-fed asymmetrical half-bridge converter with simple circuit, low device stress and soft-switching features. Operating frequency and conversion efficiency can be effectively raised. The operation principles and design considerations of the studied current-fed asymmetrical half-bridge converter are analyzed and discussed in details. Simplis simulation and experimental results for a 400W prototype converter were implemented and tested for verify the feasibility. Huang-Jen Chiu Yao-Ching Hsieh 邱煌仁 謝耀慶 2015 學位論文 ; thesis 80 zh-TW |
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碩士 === 國立臺灣科技大學 === 電子工程系 === 103 === The conventional hard-switching power converter presents serious electromagnetic interference (EMI) issue and a poor efficiency. By using the zero-voltage-switching (ZVS) asymmetrical half-bridge converter, switching losses and EMI noises can be reduced. This thesis aims to study and implement a current-fed asymmetrical half-bridge converter with simple circuit, low device stress and soft-switching features. Operating frequency and conversion efficiency can be effectively raised. The operation principles and design considerations of the studied current-fed asymmetrical half-bridge converter are analyzed and discussed in details. Simplis simulation and experimental results for a 400W prototype converter were implemented and tested for verify the feasibility.
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Huang-Jen Chiu |
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Huang-Jen Chiu Jing-Han Lin 林敬瀚 |
author |
Jing-Han Lin 林敬瀚 |
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Jing-Han Lin 林敬瀚 Design and Implementation of Current-fed Asymmetrical Half-bridge Converter |
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Jing-Han Lin |
title |
Design and Implementation of Current-fed Asymmetrical Half-bridge Converter |
title_short |
Design and Implementation of Current-fed Asymmetrical Half-bridge Converter |
title_full |
Design and Implementation of Current-fed Asymmetrical Half-bridge Converter |
title_fullStr |
Design and Implementation of Current-fed Asymmetrical Half-bridge Converter |
title_full_unstemmed |
Design and Implementation of Current-fed Asymmetrical Half-bridge Converter |
title_sort |
design and implementation of current-fed asymmetrical half-bridge converter |
publishDate |
2015 |
url |
http://ndltd.ncl.edu.tw/handle/81995770699527156612 |
work_keys_str_mv |
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