{"title":"Multi-Port Converter with bidirectional energy flow for automotive energy net applications","authors":"M. Simon, M. Murken, Christian Augustin, J. Pforr","doi":"10.1109/EPE.2014.6910793","DOIUrl":null,"url":null,"abstract":"A novel family of multi-port converters with bidirectional energy flow has been investigated for low-voltage high-current automotive energy-net applications. An example is given of a three-port converter designed for the 14 V/42 V automotive energy net and providing the possibility to also connect a double-layer capacitor to relieve the battery from excessive current stress and to stabilize the energy net voltages. The proposed three-port converter requires only three MOSFETS as switching devices. Analyses have been performed to investigate the suitability of the multi-port converter for the given application and a prototype converter has been built and tested to prove theoretical predictions. Measurements are in good correlations with results from the analysis.","PeriodicalId":6508,"journal":{"name":"2014 16th European Conference on Power Electronics and Applications","volume":"5 1","pages":"1-10"},"PeriodicalIF":0.0000,"publicationDate":"2014-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 16th European Conference on Power Electronics and Applications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EPE.2014.6910793","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 9
Abstract
A novel family of multi-port converters with bidirectional energy flow has been investigated for low-voltage high-current automotive energy-net applications. An example is given of a three-port converter designed for the 14 V/42 V automotive energy net and providing the possibility to also connect a double-layer capacitor to relieve the battery from excessive current stress and to stabilize the energy net voltages. The proposed three-port converter requires only three MOSFETS as switching devices. Analyses have been performed to investigate the suitability of the multi-port converter for the given application and a prototype converter has been built and tested to prove theoretical predictions. Measurements are in good correlations with results from the analysis.
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