Search Results - lukai+guo

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Wireless power transfer via partially magnetized pavement

Design concept of partially magnetized pavement layer Invention Summary: Lack of access to charging infrastructure and longer charging time have limited electric vehicle (EV) adoption. One promising solution is to utilize inductively coupled power transfer (ICPT)-based wireless charging modules embedded in the pavement for dynamic charging....

Published: 6/13/2024 | Inventor(s): Hao Wang, Lukai Guo

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Category(s): Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Energy & Battery

Multiple-DOF energy harvester from vibrations

Cantilevers with 1, 2 and 3 degrees of freedom Invention Summary: Piezoelectric energy harvesters mounted on bridges, pavements and other transportation infrastructure can potentially replace batteries for powering autonomous sensors by converting ambient kinetic energy into electric energy. Due to complications and uncertainties of vibration...

Published: 9/12/2024 | Inventor(s): Hao Wang, Lukai Guo

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Category(s): Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Sensors, Technology Classifications > Energy & Battery