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Conference Papers Year : 2015

Numerical and Experimental Study on Energy-Harvesting Piezoelectric Flags

Abstract

The spontaneous self-sustained flapping of a piezo-electric flag placed in a fluid flow may be used to produce electricity. This abstract presents a study of the coupled dynamics of such a fluid-solid-electric system, and analyzes the influence of resonant output circuits on the harvesting efficiency. Both numerical and experimental investigations show enhancement of harvesting efficiency induced by resonant circuit.
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Dates and versions

hal-01412026 , version 1 (08-12-2016)

Identifiers

  • HAL Id : hal-01412026 , version 1

Cite

Yifan Xia, Sébastien Michelin, Olivier Doaré. Numerical and Experimental Study on Energy-Harvesting Piezoelectric Flags. JNRSE, May 2015, Orsay, France. ⟨hal-01412026⟩
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