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Phase-Variable Control of Parallel Synchronized Triple Bias-Flips Interface Circuit towards Broadband Piezoelectric Energy Harvesting | |
2018 | |
会议录名称 | 2018 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS)
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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...
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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. |
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