Piezoelectric power generator for wind energy harvesting

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United States of America

PATENT NO 12107521
SERIAL NO

18441535

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Abstract

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A piezoelectric power generator includes a stiff segment having a plurality of piezoelectric elements. A flexible segment extends from the stiff segment, and a shape memory element is incorporated into the flexible segment to control its stiffness. A network of capillary-like tubes are also integrated into the flexible segment to control its density (mass). The proposed design optimizes the performance of the piezoelectric wind energy generator under high-speed conditions by controlling mass and stiffness of the flexible segment.

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Patent Owner(s)

Patent OwnerAddress
KING FAISAL UNIVERSITYP O BOX 55110 AL-AHSA 31982

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Altammar, Hussain Al-Ahsa, SA 3 0

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