工矿自动化2013，Vol.39Issue(6)：29-31,3.DOI:10.7526/j.issn.1671-251X.2013.06.008
输出本质安全型准谐振反激变换器分析
Analysis of quasi-resonant flyback converter with intrinsic safety output
周雪峰1
作者信息
- 1. 中煤科工集团常州自动化研究院,江苏常州213015
- 折叠
摘要
Abstract
The paper analyzed influence of input voltage and load resistance on switching frequency,output ripple voltage and peak inductor current of quasi-resonant flyback converter in a given input voltage and load change range,summarized its change rule,and concluded the minimum design value of inductance and output filter capacitor meeting electrical requirements to make the maximum output short-circuit release the minimum energy.关键词
本质安全电路/准谐振反激变换器/开关频率/峰值电感电流/输出纹波电压/电感最小设计值/电容最小设计值Key words
intrinsic safety circuit/ quasi-resonant flyback converter/ switching frequency/ peak inductor current/ output ripple voltage/ the minimum design value of inductance/ the minimum design value of capacitor分类
矿业与冶金引用本文复制引用
周雪峰..输出本质安全型准谐振反激变换器分析[J].工矿自动化,2013,39(6):29-31,3.
