{"title":"High performance switching current regulator","authors":"N. Goryashin, A. S. Sidorov","doi":"10.1109/EDM.2012.6310241","DOIUrl":null,"url":null,"abstract":"This paper presents results of comparison of dynamic characteristics of single- and double-loop current regulators. It is shown that the second control loop (average mode current control) increases impedance of a current regulator, improves phase margin and reduces settling time as compared with single-loop regulator. Experimental analysis of double-loop current regulator prototype based on full-bridge transformer-coupled converter showed well correspondence with p-spice simulation results.","PeriodicalId":347076,"journal":{"name":"International Conference and Seminar of Young Specialists on Micro/Nanotechnologies and Electron Devices","volume":"20 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Conference and Seminar of Young Specialists on Micro/Nanotechnologies and Electron Devices","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EDM.2012.6310241","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
This paper presents results of comparison of dynamic characteristics of single- and double-loop current regulators. It is shown that the second control loop (average mode current control) increases impedance of a current regulator, improves phase margin and reduces settling time as compared with single-loop regulator. Experimental analysis of double-loop current regulator prototype based on full-bridge transformer-coupled converter showed well correspondence with p-spice simulation results.