电器与能效管理技术Issue(12)：41-46,6.DOI:10.16628/j.cnki.2095-8188.2024.12.007
一种反激磁隔离开关电源的环路补偿设计方法
Loop Compensation Design Method of a Flyback Magnetic Insulation Switch Power Supply
向睿 1蔡杰 1熊德鑫1
作者信息
- 1. 中国电子科技集团公司第二十四研究所,重庆 400060
- 折叠
摘要
Abstract
A loop compensation design method of a flyback magnetic insulation switch power supply is introduced.Firstly,the small signal trausfer function of the flyback magntic insulation switch power supply was established.Then,the design parameters of the feed back loop were qualitatively analyzed and quantitatively calculated.The appropriate phase margin and gain magin were designed.Finally,a simulation analysis model was built and the experimental verification circuit was conducted.The results prove that the adapted design method is feasible and has good universality.关键词
反激电源/磁隔离/环路补偿/反馈环路Key words
flyback converter/magnetic insulation/loop compensation/feedback loop分类
信息技术与安全科学引用本文复制引用
向睿,蔡杰,熊德鑫..一种反激磁隔离开关电源的环路补偿设计方法[J].电器与能效管理技术,2024,(12):41-46,6.
