AN APPARATUS OF ENERGY HARVESTING FOR USING PIEZOELECTRIC-CERAMIC AND MAGNET

PURPOSE: An energy harvesting device is provided to generate a voltage from a piezoelectric ceramic by using attraction force and repulsive force. CONSTITUTION: A rotary shaft(210) revolves with a ventilator(250). A support stand includes a first and a second support part. The first and the second s...

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Bibliographische Detailangaben

Hauptverfasser:	LEE, HYUN SEOK, IM, IN HO, AHN, SAENG YOUL, SERGEY CHURAYEV, KIM, MIN JI, HYUN, JUNG WOO
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY
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