Modelling of Electromagnetic Coupling in Micro-scale Electromagnetic Energy Harvester

被引:0
|
作者
Sokolov, Andrii [1 ]
Mallick, Dhiman [2 ]
Roy, Saibal [3 ,4 ]
Kennedy, Michael Peter [1 ]
Blokhina, Elena [1 ]
机构
[1] Univ Coll Dublin, Sch Elect & Elect Engn, Dublin, Ireland
[2] Indian Inst Technol Delhi, Dept Elect Engn, New Delhi, India
[3] Univ Coll Cork, Micronanosyst Ctr, Tyndall Natl Inst, Cork, Ireland
[4] Univ Coll Cork, Dept Phys, Cork, Ireland
基金
爱尔兰科学基金会;
关键词
Energy harvesting; electromagnetic; modelling; multiphysics;
D O I
10.1109/dtip.2019.8752738
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
Kinetic energy harvesters as systems which convert kinetic energy of the oscillations to electric power has different transduction mechanisms. One of the most common transduction mechanisms in such systems is electromagnetic generation, when a voltage is generated according to the Faraday law. Despite the clear physical nature of the electromechanical coupling, the development of the close lumped model for electromotive force and electromagnetic force is challenging problem. The algorithm for estimation of these values and criteria of self-consistency for the model is presented in this paper. In addition, suggested algorithm is applied to the real microscopic electromagnetic energy harvester and predicted signal was compared to the experimental data.
引用
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页数:3
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