Modeling of a Novel Magneto-electro-elastic Energy Harvesting System Subjected to Applied Electric Voltage with Simultaneous Use as an Electrical Actuator System

Document Type : Original Article

Authors

1 Faculty of Engineering, Shohadaye Hoveizeh Campus of Technology, Shahid Chamran University of Ahvaz, Iran

2 Faculty of Engineering, Shahid Chamran University of Ahvaz, Ahvaz, Iran

Abstract

This paper introduces a novel harvester to store the electrical power, which comes from the power of external applied electrical voltage. In the last decade, most of the energy harvesters have been designed and analyzed in the form of cantilever beams. In the present article, the harvesters are analyzed as a cantilever beam with the Euler-Bernoulli beam assumptions. The beam of energy harvester consists of an active Magneto-electro-elastic (MEE) layer attached to the piezoelectric layer. Assuming that the connection of these layers is perfect, the uni-morph configuration is investigated. The magneto-electro-elastic governing coupled equations of the MEE energy harvester are derived for a harmonic external applied electrical voltage in the transversal direction based on Euler-Bernoulli theory, Gaussian law, and Faraday law. These equations are solved analytically to find out the amount of harvested power and voltage. The obtained results state that by adjusting the electromechanical parameters, up to 66% of the input power and 27% of the applied voltage can be harvested. Choosing the right geometric parameters can increase the harvested power and voltages connected to the electrodes and external coil by 120.31%, 49.05% and 60.98%, respectively. Finally, the results prove the usefulness and efficiency of the dual-usage (actuator-harvester) of the new energy harvester.

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Main Subjects

References

  1. Singh, A. and Singh, K.K., 2022. An Overview of the Environmental and Health Consequences of Air Pollution. Iranian (Iranica) Journal of Energy & Environment, 13(3), pp.231-237. Doi: 10.5829/ijee.2022.13.03.03.
  2. Esmaeili , S. M. and Hojati, J., 2021. Floating Solar Power Plants: A Way to Improve Environmental and Operational Flexibility. Iranian (Iranica) Journal of Energy & Environment, 12(4), pp.337-348. Doi: 10.5829/ijee.2021.12.04.07.
  3. Esmaeili , S. M. and Hojati, J., 2021. Floating Solar Power Plants: A Way to Improve Environmental and Operational Flexibility. Iranian (Iranica) Journal of Energy & Environment, 12(4), pp.337-348. Doi: 10.5829/ijee.2021.12.04.07.
  4. Aghanezhad, M., Shafaghat, R., Alamian, R., Seyedi, S.M.A. and Raji Asadabadi, M.J., 2022. Experimental Study on Performance Assessment of Hydraulic Power Take-off System in Centipede Wave Energy Converter Considering Caspian Sea Wave Characteristics. International Journal of Engineering, 35(5), pp.883-899, Doi: 10.5829/ije.2022.35.05b.05.
  5. Khan, F.U. and Qadir, M.U. 2016. State-of-the-art in vibration-based electrostatic energy harvesting. Journal of Micromechanics and Microengineering, 26(10), p.103001, Doi: 1088/0960-1317/26/10/103001.
  6. Reissman, T., Park, J.S. and Garcia, E., 2008. Micro-solenoid electromagnetic power harvesting for vibrating systems. In Active and Passive Smart Structures and Integrated Systems, 6928, p. 692806, Doi: 1117/12.776493.
  7. Yan, Z. 2017. Modeling of a nanoscale flexoelectric energy harvester with surface effects. Physica E: Low-dimensional Systems and Nanostructures, 88, pp.125-132, Doi: 1016/j.physe.2017.01.001.
  8. Maamer, B., Boughamoura, A., El-Bab, A.M.F., Francis, L.A. and Tounsi, F. 2019. A review on design improvements and techniques for mechanical energy harvesting using piezoelectric and electromagnetic schemes. Energy Conversion and Management, 199, p.111973, Doi: 10.1016/j.enconman.2019.111973.
  9. Benveniste, Y. 1995. Magnetoelectric effect in fibrous composites with piezoelectric and piezomagnetic phases. Physical Review B, 51(22), p.16424, Doi: 1103/PhysRevB.51.16424.
  10. Chen, Z., Yu, S., Meng, L. and Lin, Y. 2002. Effective properties of layered magneto-electro-elastic composites. Composite Structures, 7(1-4), pp.177-182, Doi: 10.1016/S0263-8223(02)00081-8.
  11. Nan, C.W. 1994. Magnetoelectric effect in composites of piezoelectric and piezomagnetic phases. Physical Review B, 50(9), p.6082, Doi: 10.1103/PhysRevB.50.6082.
  12. Shirbani, M.M., Shishesaz, M., Hajnayeb, A. and Sedighi, H.M., 2017. Coupled magneto-electro-mechanical lumped parameter model for a novel vibration based magneto-electro-elastic energy harvesting systems. Physica E: Low-dimensional Systems and Nanostructures, 90, pp.158-169. Doi: 10.1016/j.physe.2017.03.022.
  13. Shirbani, M.M., Shishesaz, M., Sedighi, H.M. and Hajnayeb, A., 2017. Parametric modeling of a novel longitudinal vibration-based energy harvester using magneto-electro-elastic materials. Microsystem Technologies, 23(12), pp.5989-6004. Doi: 10.1007/s00542-017-3402-0.
  14. Jackson J. D. 1999. "Classical electrodynamics," ed: American Association of Physics Teachers, Doi: 1119/1.19136.
Iranian (Iranica) Journal of Energy & Environment
Volume 14, Issue 2
April 2023
Pages 168-176

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