https://scholars.lib.ntu.edu.tw/handle/123456789/632118
標題: | Single-Stage Interleaved Buck-Boost-LLC Resonant Converter with Wide Input Voltage Range for Railway and Medical Applications | 作者: | Jhu J.-Y Lin Y.-C CHING-JAN CHEN |
關鍵字: | digital control; interleaved-buck-boost converter; LLC resonant converter; wide input voltage range | 公開日期: | 2021 | 來源出版物: | 2021 IEEE International Future Energy Electronics Conference, IFEEC 2021 | 摘要: | This paper proposed a single-stage interleaved buck-boost-LLC resonant converter to achieve a wide input voltage range up to 8 times of minimum input voltage for railway and medical applications. In this paper,analysis of the proposed converter is performed and presented,including operation principles,gain characteristics,and achievable input voltage range. Zero-voltage switching (ZVS) conditions and the range of switches are also analyzed. Experimental results of a prototype converter with 20-160V input and 12 V/4 A output verifies the analysis and the accuracy of proposed dc gain equations. © 2021 IEEE. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85124890893&doi=10.1109%2fIFEEC53238.2021.9662038&partnerID=40&md5=dc7e49b46bd206988e7470447fb70fbd https://scholars.lib.ntu.edu.tw/handle/123456789/632118 |
DOI: | 10.1109/IFEEC53238.2021.9662038 | SDG/關鍵字: | Digital control systems; Electric current regulators; Electric inverters; Electric rectifiers; Energy conversion; Medical applications; Railroads; Zero voltage switching; Buck-boost; Buck/boost converters; Digital control; Gain characteristic; Input voltages; Interleaved-buck-boost converter; LLC resonant converter; Paper analysis; Single stage; Wide input voltage ranges; DC-DC converters |
顯示於: | 電機工程學系 |
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