| Issue |
MATEC Web Conf.
Volume 241, 2018
International Conference on Structural Nonlinear Dynamics and Diagnosis (CSNDD 2018)
|
|
|---|---|---|
| Article Number | 01025 | |
| Number of page(s) | 4 | |
| DOI | https://doi.org/10.1051/matecconf/201824101025 | |
| Published online | 03 December 2018 | |
Bifurcation, chaotic and hysteresis phenomena of broadband tristable energy harvesters
1
School of Aeronautics, Northwestern Polytechnical University, Xi’an, 710072, China
2
School of Mechanical Engineering, Xi’an Jiaotong University, Xi’an, 710049, China
3
Lublin University of Technology, Faculty of Mechanical Engineering, Nadbystrzycka 36, PL-20-618 Lublin, Poland
4
Department of Process Control, AGH University Science and Technology, Mickiewicza 30, PL-30-059 Krakow, Poland
a e-mail: g.litak@pollub.pl
We analyze energy harvesting using a mechanical resonator with three potential wells. Nonlinear effects are leading to frequency broadband voltage response via bifurcations, multiple solutions and dynamical hysteresis. We show the characteristic features of the obtained solutions. In particular, basins of attraction of solutions are discussed.
© The Authors, published by EDP Sciences, 2018
This is an open access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.