An Improved Dual-Mode Fast Charger for Supercapacitors

doi:10.1109/APEC48139.2024.10509421

	An Improved Dual-Mode Fast Charger for Supercapacitors
	Yang Chen; Hengzhao Yang
	2024-02-29
会议录名称	2024 IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC)
ISSN	1048-2334
页码	1324-1329
发表状态	已发表
DOI	10.1109/APEC48139.2024.10509421
摘要	This paper proposes an improved dual-mode fast charger for supercapacitors that utilizes both continuous and fine-tuned pulse currents. By tuning the voltage across the output inductor, the proposed charger improves the pulse characteristics of the conventional forward converter in that the transitions between the continuous and pulse currents are much faster. Moreover, the proposed charger removes two switches in a similar topology, which leads to a simpler topology, a more robust control strategy, and a lower cost. A prototype is built and preliminary experimental results demonstrate the dual-mode operation of the proposed charger and the fine-tuned charging current pulses with much sharper rising and falling edges compared to the conventional forward converter. © 2024 IEEE.
会议录编者/会议主办者	IEEE Industry Applications Society (IAS) ; IEEE Power Electronics Society (PELS) ; Power Sources Manufacturers Association (PSMA)
关键词	Supercapacitor fast charger dual-mode charging pulse current continuous current
会议名称	39th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2024
会议地点	Long Beach, CA, USA
会议日期	25-29 Feb. 2024
URL	查看原文
收录类别	EI
语种	英语
出版者	Institute of Electrical and Electronics Engineers Inc.
EI入藏号	20242016079456
EI主题词	Supercapacitor
EI分类号	702.1.2 Secondary Batteries ; 704.1 Electric Components ; 731 Automatic Control Principles and Applications ; 921.4 Combinatorial Mathematics, Includes Graph Theory, Set Theory
原始文献类型	Conference article (CA)
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/373017
专题	信息科学与技术学院_硕士生信息科学与技术学院_PI研究组_杨恒昭组
作者单位	ShanghaiTech University, Shanghai, China
第一作者单位	上海科技大学
第一作者的第一单位	上海科技大学
推荐引用方式 GB/T 7714	Yang Chen,Hengzhao Yang. An Improved Dual-Mode Fast Charger for Supercapacitors[C]//IEEE Industry Applications Society (IAS), IEEE Power Electronics Society (PELS), Power Sources Manufacturers Association (PSMA):Institute of Electrical and Electronics Engineers Inc.,2024:1324-1329.