A Novel Dual-Input ZVS DC/DC Converter for Low-Power Energy Harvesting Applications

doi:10.1109/JESTPE.2018.2849695

	A Novel Dual-Input ZVS DC/DC Converter for Low-Power Energy Harvesting Applications
	Liang Yu; Haoyu Wang
	2019-06
发表期刊	IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS (IF:4.6[JCR-2023],5.3[5-Year])
ISSN	2168-6777
卷号	7 期号:2 页码:1197-1206
发表状态	已发表
DOI	10.1109/JESTPE.2018.2849695
摘要	In this paper, a novel dual-input dc/dc topology is proposed for low-power energy harvesting applications. The converter is able to interface with two different power sources simultaneously. In the proposed topology, two boost converters are integrated with a shared diode and a filter capacitor, while the gate signals of two power MOSFETs are complimentary with certain dead-bands. The proposed topology may operate either in discontinuous-conduction mode or in hybrid conduction mode. In each operation mode, zero-voltage switching is achieved for both MOSFETs, while zero-current switching is achieved for the power diode, without any additional auxiliary circuit. Theoretical analysis, circuit modeling, and design considerations are also addressed in detail in this paper. Finally, a 10.1-W, 200-kHz prototype is designed and tested to validate the proof of concept. Experimental results are in accordance with the theoretical analysis.
关键词	Boost dc/dc dual input zero-voltage switching (ZVS)
URL	查看原文
收录类别	SCI ; SCIE ; EI
语种	英语
资助项目	Shanghai Sailing Program[16YF1407600]
WOS研究方向	Engineering
WOS类目	Engineering, Electrical & Electronic
WOS记录号	WOS:000466921500049
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
WOS关键词	DC-DC CONVERTER ; RECTIFIER ; SYSTEM ; CELL
原始文献类型	Article
来源库	IEEE
引用统计	正在获取...
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/29143
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
作者单位	Power Electronics and Renewable Energies Laboratory, School of Information Science and Technology, ShanghaiTech University, Shanghai, China
第一作者单位	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	Liang Yu,Haoyu Wang. A Novel Dual-Input ZVS DC/DC Converter for Low-Power Energy Harvesting Applications[J]. IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS,2019,7(2):1197-1206.
APA	Liang Yu,&Haoyu Wang.(2019).A Novel Dual-Input ZVS DC/DC Converter for Low-Power Energy Harvesting Applications.IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS,7(2),1197-1206.
MLA	Liang Yu,et al."A Novel Dual-Input ZVS DC/DC Converter for Low-Power Energy Harvesting Applications".IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS 7.2(2019):1197-1206.