Journal articles
Improvement of the Mechanical/Electrical Conversion for Piezoelectric Cantilever
Abstract : In this paper, we present the optimization of the energy harvesting in the case of piezoelectric converter. In fact, the conversion of mechanical energy from environmental vibrations into electrical energy is a key point for powering sensor nodes, toward the development of autonomous sensor systems. Piezoelectric energy converters realized in a cantilever configuration are the most studied for this purpose. In order to improve the performances of the converter, the polarization was specially studied with FEM simulations. A parametrized model was created. The electrical energy generated by the converter under an applied force was computed. The experimental results were shown for ceramic PZT.
Cited literature [8 references]
https://hal-insu.archives-ouvertes.fr/insu-01344710
Contributor : Nathalie Rouchon Connect in order to contact the contributor
Submitted on : Thursday, September 1, 2016 - 11:20:38 AM
Last modification on : Tuesday, May 10, 2022 - 3:24:56 PM
Long-term archiving on: : Friday, December 2, 2016 - 8:20:04 PM
Contributor : Nathalie Rouchon Connect in order to contact the contributor
Submitted on : Thursday, September 1, 2016 - 11:20:38 AM
Last modification on : Tuesday, May 10, 2022 - 3:24:56 PM
Long-term archiving on: : Friday, December 2, 2016 - 8:20:04 PM
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