Modeling and analysis of beam-spring magnetically coupled bistable energy harvester for broadband vibration energy harvesting

Q Jiang, C Yu, Y Zhou, Z Zhao, Q Gao, B Sun - Journal of Sound and …, 2024 - Elsevier
Introducing the magnetic coupling effect with multiple degrees of freedom to a conventional
bistable energy harvester is helpful to further enhance its operating bandwidth. However, it …

[PDF][PDF] A Novel Tri-Magnet Levitating Bistable Electromagnetic Energy Harvester with Variable Potential Wells to Promote Snap-Through Behavior

J Xu, X Su, X Chen, Y Leng, S Sun - International Journal of …, 2024 - researchgate.net
To achieve broadband energy harvesting under weak excitations, this paper
comprehensively investigates a novel tri-magnet levitating bistable electromagnetic energy …

Dynamics characterization of a class of custom slide model piezoelectric energy harvester

C Yin - Third International Conference on Advanced …, 2024 - spiedigitallibrary.org
This paper examines the overall dynamic behavior of a customized sliding track used in
conjunction with a piezoelectric cantilever beam energy harvester. The sliding track is …