Phase-Variable Control of Parallel Synchronized Triple Bias-Flips Interface Circuit towards Broadband Piezoelectric Energy Harvesting

doi:10.1109/ISCAS.2018.8351800

	Phase-Variable Control of Parallel Synchronized Triple Bias-Flips Interface Circuit towards Broadband Piezoelectric Energy Harvesting
	Zhao, Bao; Liang, Junrui; Zhao, Kang
	2018
会议录名称	2018 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS)
ISSN	2379-447X
卷号	2018-May
发表状态	已发表
DOI	10.1109/ISCAS.2018.8351800
摘要	This paper introduces a new phase-variable switch control for the parallel synchronized triple bias-flip (P-S3BF) interface circuit, towards the broadband and high-capability piezoelectric energy harvesting (PEH) systems. By using the phase-variable P-S3BF (PV-P-S3BF), both the electrically induced damping and electrically induced mass/stiffness can be tuned to a certain extent in operation, such that to simultaneously make the dual tasks of broadband and high-capability in PEH. The joint dynamics and harvested power of the PEH systems using the PV-P-S3BF circuits are thoroughly discussed based on the harmonic analysis and impedance modeling. The available range of PV-P-S3BF is rationally shown in the complex impedance plane. The experimental results obtained with a PCB-level prototyped circuit show agreement with the analytical results. The new PV-P-S3BF circuit opens a promising future towards the electrically in-situ tunable broadband and high-capability PEH systems.
关键词	Impedance Switches Energy harvesting Xenon Switching circuits Trajectory Synchronization
出版地	345 E 47TH ST, NEW YORK, NY 10017 USA
会议地点	Florence
会议日期	27-30 May 2018
URL	查看原文
收录类别	CPCI ; CPCI-S ; EI
语种	英语
资助项目	ShanghaiTech University[F-0203-13-003]
WOS研究方向	Engineering
WOS类目	Engineering, Electrical & Electronic
WOS记录号	WOS:000451218704028
出版者	IEEE
EI入藏号	20184806146100
EI主题词	Piezoelectricity ; Printed circuit boards ; Timing circuits
EI分类号	Energy Conversion Issues:525.5 ; Electricity: Basic Concepts and Phenomena:701.1 ; Pulse Circuits:713.4
WOS关键词	POWER ; IMPROVEMENT
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/28935
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_梁俊睿组
通讯作者	Zhao, Bao
作者单位	ShanghaiTech Univ, Sch Informat Sci & Technol, Shanghai 201210, 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	Zhao, Bao,Liang, Junrui,Zhao, Kang. Phase-Variable Control of Parallel Synchronized Triple Bias-Flips Interface Circuit towards Broadband Piezoelectric Energy Harvesting[C]. 345 E 47TH ST, NEW YORK, NY 10017 USA:IEEE,2018.