Impact-enhanced Electrostatic Vibration Energy Harvester

被引：13
作者：
Dragunov, Valery P. [1 ]
Ostertak, Dmitriy, I [1 ]
Kiselev, Dmitry E. [1 ]
Dragunova, Evgeniya, V [2 ]
机构：
[1] Novosibirsk State Tech Univ, Dept Semicond Devices & Microelect, Karl Marx Ave 20, Novosibirsk 630073, Russia
[2] Novosibirsk State Tech Univ, Dept Comp Sci Econ, Karl Marx Ave 20, Novosibirsk 630073, Russia
来源：
JOURNAL OF APPLIED AND COMPUTATIONAL MECHANICS | 2022年 / 8卷 / 02期
关键词：
MEMS; vibration energy harvesting; periodicity; power; spatial limitations; MEMS;
D O I：
10.22055/JACM.2021.38781.3312
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
Y An influence of mechanical impacts between variable capacitor electrodes on the electrostatic vibration energy harvester (e-VEH) operation is studied theoretically. The analysis is carried out for two conditioning circuits with parallel and serial load connection. A relationship between e-VEH parameters and external mechanical force characteristics enabling to assess the possibility of operation in a periodic impact mode is obtained. Dependences of the average power generated by the impactenhanced e-VEH versus the number of collisions between the electrodes and the load resistor value are calculated. The operation of the harvester for two circuits in impact and non-impact modes is compared and analyzed. It is shown that the average power generated by the e-VEH for the impact mode can exceed the power for the non-impact mode by 1-2 orders of magnitude along with a significant decrease of the harvester optimal load resistance.
引用
收藏
页码：671 / 683
页数：13
相关论文
共 42 条
  • [1] New approach to the development of impact-type electrostatic microgenerators
    Baginsky I.L.
    Kostsov E.G.
    Sokolov A.A.
    [J]. Baginsky, I.L. (baginsky@iae.nsk.su), 2015, Allerton Press Incorporation (51) : 310 - 320
  • [2] Electrostatic vibration energy harvester with combined effect of electrical nonlinearities and mechanical impact
    Basset, P.
    Galayko, D.
    Cottone, F.
    Guillemet, R.
    Blokhina, E.
    Marty, F.
    Bourouina, T.
    [J]. JOURNAL OF MICROMECHANICS AND MICROENGINEERING, 2014, 24 (03)
  • [3] Recent Advances in Human Motion Excited Energy Harvesting Systems for Wearables
    Cai, Mingjing
    Yang, Zhaoshu
    Cao, Junyi
    Liao, Wei-Hsin
    [J]. ENERGY TECHNOLOGY, 2020, 8 (10)
  • [4] An electret-based thermoacoustic-electrostatic power generator
    Chen, Geng
    Tang, Lihua
    Yang, Zhaoshu
    Tao, Kai
    Yu, Zhibin
    [J]. INTERNATIONAL JOURNAL OF ENERGY RESEARCH, 2020, 44 (03) : 2298 - 2305
  • [5] Electrostatic vibrational energy converter with two variable capacitors
    Dragunov, V. P.
    Ostertak, D., I
    Pelmenev, K. G.
    Sinitskiy, R. E.
    Dragunova, E., V
    [J]. SENSORS AND ACTUATORS A-PHYSICAL, 2021, 318
  • [6] New modifications of a Bennet doubler circuit-based electrostatic vibrational energy harvester
    Dragunov, V. P.
    Ostertak, D. I.
    Sinitskiy, R. E.
    [J]. SENSORS AND ACTUATORS A-PHYSICAL, 2020, 302
  • [7] A whirligig-inspired intermittent-contact triboelectric nanogenerator for efficient low-frequency vibration energy harvesting
    Fan, Kangqi
    Wei, Danmei
    Zhang, Yan
    Wang, Peihong
    Tao, Kai
    Yang, Rusen
    [J]. NANO ENERGY, 2021, 90
  • [8] A self-tuned rotational vibration energy harvester for self-powered wireless sensing in powertrains
    Gunn, B.
    Alevras, P.
    Flint, J. A.
    Fu, H.
    Rothberg, S. J.
    Theodossiades, S.
    [J]. APPLIED ENERGY, 2021, 302
  • [9] A comprehensive study of non-linear air damping and "pull-in" effects on the electrostatic energy harvesters
    Guo, Xinge
    Zhang, Yulong
    Fan, Kangqi
    Lee, Chengkuo
    Wang, Fei
    [J]. ENERGY CONVERSION AND MANAGEMENT, 2020, 203
  • [10] Energy harvesting: State-of-the-art
    Harb, Adnan
    [J]. RENEWABLE ENERGY, 2011, 36 (10) : 2641 - 2654
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