Self-cascade boost converter based on the phase-shift full-bridge circuit - 文章详情页

作者：

Guo, Bing (Guo, Bing.) | Zhang, Yiming (Zhang, Yiming.) | Gao, Junxia (Gao, Junxia.)

收录：

EI Scopus

摘要：

Contraposing　the　problem　of　switching　loss　and　dynamic　response　of　boost　converter,　a　self-cascaded　boost　(SCB)　converter　based　on　phase-shifted　Full-Bridge　(PSFB)　is　proposed.　The　topology　is　realized　by　connecting　the　PSFB　converter　output　in　series　with　its　input.　The　zero-voltage-switching　(ZVS)　is　used　to　reduce　switching　losses.　By　analyzing　the　small　signal　model,　the　perfect　dynamic　response　of　the　SCB　converter　is　illustrated.　Matlab/Simulink　software　is　used　and　a　prototype　circuit　is　built.　According　to　simulation　and　experimental　waveform　data,　the　effectiveness　of　the　proposed　topology　is　verified.　©　2017　IEEE.

关键词：

Bridge circuits DC-DC converters Digital storage Dynamic response MATLAB Power electronics Software prototyping Timing circuits Topology Waveform analysis Zero voltage switching

作者机构：

[ 1 ] [Guo, Bing]Faculty of Information Technology, Beijing University of Technology, 100 Pingleyuan, Chaoyang District, Beijing; 100124, China
[ 2 ] [Zhang, Yiming]Faculty of Information Technology, Beijing University of Technology, 100 Pingleyuan, Chaoyang District, Beijing; 100124, China
[ 3 ] [Gao, Junxia]Faculty of Information Technology, Beijing University of Technology, 100 Pingleyuan, Chaoyang District, Beijing; 100124, China

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