{"title":"一种基于升压技术的非隔离升压dc-dc变换器新结构","authors":"Farzad Mohammadzadeh Shahir, E. Babaei","doi":"10.1109/PEDSTC.2017.7910373","DOIUrl":null,"url":null,"abstract":"In this paper, a new structure for non-isolated boost dc-dc converter is proposed by applied voltage-lift (VL) technique. The switching of proposed converter is done by pulse width modulation (PWM) method. Then, the behavior of proposed converter in continues current mode (CCM) is explained and the voltage and current relations of each element are extracted. Also, the voltage gain of proposed converter is calculated in CCM. To determine operating mode of proposed converter between CCM and discontinues current mode (DCM), the critical inductance is extracted. The simulation results in PSCAD/EMTDC are confirmed the validity of theoretical concepts.","PeriodicalId":414828,"journal":{"name":"2017 8th Power Electronics, Drive Systems & Technologies Conference (PEDSTC)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"22","resultStr":"{\"title\":\"A new structure for non-isolated boost dc-dc converter based on voltage-lift technique\",\"authors\":\"Farzad Mohammadzadeh Shahir, E. Babaei\",\"doi\":\"10.1109/PEDSTC.2017.7910373\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, a new structure for non-isolated boost dc-dc converter is proposed by applied voltage-lift (VL) technique. The switching of proposed converter is done by pulse width modulation (PWM) method. Then, the behavior of proposed converter in continues current mode (CCM) is explained and the voltage and current relations of each element are extracted. Also, the voltage gain of proposed converter is calculated in CCM. To determine operating mode of proposed converter between CCM and discontinues current mode (DCM), the critical inductance is extracted. The simulation results in PSCAD/EMTDC are confirmed the validity of theoretical concepts.\",\"PeriodicalId\":414828,\"journal\":{\"name\":\"2017 8th Power Electronics, Drive Systems & Technologies Conference (PEDSTC)\",\"volume\":\"31 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"22\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 8th Power Electronics, Drive Systems & Technologies Conference (PEDSTC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PEDSTC.2017.7910373\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 8th Power Electronics, Drive Systems & Technologies Conference (PEDSTC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PEDSTC.2017.7910373","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A new structure for non-isolated boost dc-dc converter based on voltage-lift technique
In this paper, a new structure for non-isolated boost dc-dc converter is proposed by applied voltage-lift (VL) technique. The switching of proposed converter is done by pulse width modulation (PWM) method. Then, the behavior of proposed converter in continues current mode (CCM) is explained and the voltage and current relations of each element are extracted. Also, the voltage gain of proposed converter is calculated in CCM. To determine operating mode of proposed converter between CCM and discontinues current mode (DCM), the critical inductance is extracted. The simulation results in PSCAD/EMTDC are confirmed the validity of theoretical concepts.
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