Modeling and analysis of the piezoelectric vibration energy harvester with externally connected inductor

DOI10.1007/S00707-022-03248-WzbMath1493.74041OpenAlexW4283220646MaRDI QIDQ2156243

Maoying Zhou, Dongfang Zhu, Fucheng Liu, Ban Wang

Publication date: 18 July 2022

Published in: Acta Mechanica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00707-022-03248-w

zbMATH Keywords

piezoelectric cantilever beamlinearized electromechanical modelnonlinear vibration energy harvester modelsmall-amplitude base excitationtuning circuit

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Vibrations in dynamical problems in solid mechanics (74H45) Electromagnetic effects in solid mechanics (74F15) Mathematical modeling or simulation for problems pertaining to mechanics of deformable solids (74-10)

Cites Work

• Potential benefits of a nonlinear stiffness in an energy harvesting device
• Energy harvesting efficiency of piezoelectric flags in axial flows
• Nonlinear problems of elasticity

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