A MEMS-based Wideband Piezoelectric Energy Harvester System Using Mechanical Stoppers

被引：0
|
作者：
Liu, Huicong [1 ,2 ]
Lee, Chengkuo [1 ]
Kobayashi, Takeshi [3 ]
Tay, Cho Jui [2 ]
Quan, Chenggen [2 ]
机构：
[1] Natl Univ Singapore, Dept Elect & Comp Engn, Singapore 117548, Singapore
[2] Natl Univ Singapore, Dept Mech Engn, Singapore 117548, Singapore
[3] Natl Inst Adv Ind Sci & Technol, Tsukuba, Japan
来源：
2011 IEEE INTERNATIONAL ELECTRON DEVICES MEETING (IEDM) | 2011年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A piezoelectric MEMS energy harvester (EH) system with top- and bottom-stoppers can response to vibrations with frequency ranging from 30 Hz to 48 Hz when the top- and bottom-stopper distances are 0.75 mm and 1.1 mm, respectively, and the acceleration of vibration is 0.6 g. By adjusting the stopper distance, the operating bandwidth is broadened from the initial mechanical resonance of the PZT EH cantilever at 36Hz to various extent. Larger acceleration of vibration also leads to wider operating bandwidth.
引用
收藏
页数：4
相关论文
共 50 条
  • [31] Design Optimization of MEMS Piezoelectric Energy Harvester
    Hoffmann, D.
    Bechtold, T.
    Hohlfeld, D.
    2016 17TH INTERNATIONAL CONFERENCE ON THERMAL, MECHANICAL AND MULTI-PHYSICS SIMULATION AND EXPERIMENTS IN MICROELECTRONICS AND MICROSYSTEMS (EUROSIME), 2016,
  • [32] A Review of MEMS Scale Piezoelectric Energy Harvester
    Tian, Wenchao
    Ling, Zongyu
    Yu, Wenbo
    Shi, Jing
    APPLIED SCIENCES-BASEL, 2018, 8 (04):
  • [33] A MEMS-based piezoelectric power generator array for vibration energy harvesting
    Liu, Jing-Quan
    Fang, Hua-Bin
    Xu, Zheng-Yi
    Mao, Xin-Hui
    Shen, Xiu-Cheng
    Chen, Di
    Liao, Hang
    Cai, Bing-Chu
    MICROELECTRONICS JOURNAL, 2008, 39 (05) : 802 - 806
  • [34] Optimizing MEMS-based Energy Harvesting with Piezoelectric and Thermoelectric Polymer Composites
    Chakravarthy, M. Bharath
    Krishnan, B. Santhan
    Satyanarayana, T.
    JOURNAL OF POLYMER & COMPOSITES, 2025, 13 (01) : 221 - 237
  • [35] A MEMS-based energy harvester for generating energy from non-resonant environmental vibrations
    Zorlu, Ozge
    Kulah, Haluk
    SENSORS AND ACTUATORS A-PHYSICAL, 2013, 202 : 124 - 134
  • [36] Investigation of Design Parameters in MEMS Based Piezoelectric Vibration Energy Harvester
    Sil, Indrajit
    Biswas, Kalyan
    PROCEEDINGS OF 2018 IEEE INTERNATIONAL CONFERENCE ON ELECTRON DEVICES KOLKATA CONFERENCE (IEEE EDKCON), 2018, : 64 - 69
  • [37] Dynamic characteristics of a nonlinear wideband energy harvester based on piezoelectric material
    Liu J.-Z.
    Zhang F.-L.
    Xin J.-Q.
    Wang R.
    Dong Y.-P.
    Qu Q.
    Zhendong Gongcheng Xuebao/Journal of Vibration Engineering, 2021, 34 (03): : 567 - 576
  • [38] MEMS Piezoelectric Energy Harvester Design and Optimization Based on Genetic Algorithm
    Nabavi, Seyedfakhreddin
    Zhang, Lihong
    2016 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IUS), 2016,
  • [39] Vibration-based MEMS Piezoelectric Energy Harvester for Power Optimization
    Sidek, Othman
    Saadon, Salem
    UKSIM-AMSS 15TH INTERNATIONAL CONFERENCE ON COMPUTER MODELLING AND SIMULATION (UKSIM 2013), 2013, : 241 - 246
  • [40] Autonomous Wideband Mechanical Energy Harvester
    Seddik, B. Ahmed
    Despesse, G.
    Defay, E.
    2012 IEEE INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS (ISIE), 2012, : 1122 - 1127
12345