Modeling, Analysis and Design of a Dual-input ZVS DC/DC Converter

doi:10.1109/APEC.2017.7930896

	Modeling, Analysis and Design of a Dual-input ZVS DC/DC Converter
	Yu, Liang; Wang, Haoyu
	2017
会议录名称	2017 THIRTY SECOND ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC)
ISSN	2470-6647
页码	1492-1497
发表状态	已发表
DOI	10.1109/APEC.2017.7930896
摘要	In this paper, a novel dual-input DC/DC topology is presented. The converter can boost the different voltages of two power sources to a stable output voltage for the load demand. It integrates two boost converts with shared diode and filtering capacitor. Zero voltage switching (ZVS) of all switches is achieved without auxiliary circuit. Hence, the switching losses of the power semiconductors can be reduced. The converter demonstrates the advantages of simple circuit structure, small components count, simple control circuit, and small output voltage ripple. Theoretical analysis and modeling are detailed in this paper. In addition, experimental measurements are used to verify the performance of the dual-input converter. A 218 mW circuit prototype, which converts two 1 V DC voltage sources to a 3.3 V DC with a 73% conversion efficiency at 200 kHz switching frequency is designed and tested to verify the proof of concept.
会议举办国	USA
关键词	boost DC/DC dual-input energy harvesting ZVS
出版地	345 E 47TH ST, NEW YORK, NY 10017 USA
会议地点	Tampa, FL
会议日期	26-30 March 2017
URL	查看原文
收录类别	CPCI ; EI
语种	英语
资助项目	Shanghai Sailing Program[16YF1407600]
WOS研究方向	Energy & Fuels ; Engineering
WOS类目	Energy & Fuels ; Engineering, Electrical & Electronic
WOS记录号	WOS:000403242801095
出版者	IEEE
EI入藏号	20172203721586
EI主题词	DC-DC converters ; Energy harvesting ; Power converters ; Power electronics
EI分类号	Energy Conversion Issues:525.5 ; Electric Components:704.1
WOS关键词	MULTIINPUT CONVERTER ; SYSTEMS
原始文献类型	Proceedings Paper
来源库	IEEE
引用统计	正在获取...
文献类型	会议论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/1558
专题	信息科学与技术学院信息科学与技术学院_PI研究组_王浩宇组信息科学与技术学院_硕士生
通讯作者	Wang, Haoyu
作者单位	ShanghaiTech Univ, Sch Informat Sci & Technol, Shanghai, Peoples R China
第一作者单位	信息科学与技术学院
通讯作者单位	信息科学与技术学院
第一作者的第一单位	信息科学与技术学院
推荐引用方式 GB/T 7714	Yu, Liang,Wang, Haoyu. Modeling, Analysis and Design of a Dual-input ZVS DC/DC Converter[C]. 345 E 47TH ST, NEW YORK, NY 10017 USA:IEEE,2017:1492-1497.