{"title":"Improved Positive Output Voltage Super-lift Boost Converter","authors":"F. Himmelstoss","doi":"10.37394/232016.2022.17.8","DOIUrl":null,"url":null,"abstract":"Starting from the positive output voltage-lift Boost converter, which has a higher voltage transformation ratio and reduced voltage stress across the semiconductors, the additional losses caused by the periodic recharging of the intermediate capacitor are analyzed. An additional inductor improves the efficiency of this converter. The dimensioning of this improved converter, its dynamic behavior, the inrush-current and a feed-forward control are treated. The considerations are supported by simulations.","PeriodicalId":38993,"journal":{"name":"WSEAS Transactions on Power Systems","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2022-05-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"WSEAS Transactions on Power Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.37394/232016.2022.17.8","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Engineering","Score":null,"Total":0}
引用次数: 1
Abstract
Starting from the positive output voltage-lift Boost converter, which has a higher voltage transformation ratio and reduced voltage stress across the semiconductors, the additional losses caused by the periodic recharging of the intermediate capacitor are analyzed. An additional inductor improves the efficiency of this converter. The dimensioning of this improved converter, its dynamic behavior, the inrush-current and a feed-forward control are treated. The considerations are supported by simulations.
期刊介绍：
WSEAS Transactions on Power Systems publishes original research papers relating to electric power and energy. We aim to bring important work to a wide international audience and therefore only publish papers of exceptional scientific value that advance our understanding of these particular areas. The research presented must transcend the limits of case studies, while both experimental and theoretical studies are accepted. It is a multi-disciplinary journal and therefore its content mirrors the diverse interests and approaches of scholars involved with generation, transmission & distribution planning, alternative energy systems, power market, switching and related areas. We also welcome scholarly contributions from officials with government agencies, international agencies, and non-governmental organizations.
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