Wireless Powering of Ultra-low-power Sensors

Fivaz, André; Vorobyov, Oleksandr; Yilmaz, Gürkan; Hennemann, Cédric; Chételat, Olivier

Wireless Powering of Ultra-low-power Sensors

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2020_Fivaz et al_Wireless Powering of Ultra-low-power Sensors.pdf (354.54 KB)

Author

Fivaz, André

Vorobyov, Oleksandr

Yilmaz, Gürkan

Hennemann, Cédric

Chételat, Olivier

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Abstract

This study evaluates the remote powering of ultra-low-power sensors with wireless power transfer technology. Magnetic resonance wireless powering was assessed with respect to longitudinal and lateral positions of sensors. The developed solution operates in the ISM band (13.56 MHz). The study showed that wireless powering of ultra-low power sensors at relatively long distances is a realistic approach leading to practical use cases.

Publication Reference

CSEM Scientific and Technical Report 2020, p. 98

Year

2020

URI

https://hdl.handle.net/20.500.12839/1802

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