AUTHORIZED WIRELESS CHARGING METHODS AND APPARATUS

A charging system includes ultrawide band (UWB) beacons disposed within a region, configured to receive signals from a UWB emitting device, wherein each UWB beacon is configured to determine a unique timestamp associated with the signals from the UWB emitting device, a processing unit coupled to the...

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Bibliographic Details
Main Authors RATNER, Simon, MARS, Denis
Format Patent
LanguageEnglish
Published 09.09.2021
Subjects
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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Summary:A charging system includes ultrawide band (UWB) beacons disposed within a region, configured to receive signals from a UWB emitting device, wherein each UWB beacon is configured to determine a unique timestamp associated with the signals from the UWB emitting device, a processing unit coupled to the UWB beacons configured to receive unique timestamps from each UWB beacon, is configured to determine a plurality of three-dimensional positions of the UWB emitting device within the region in response to the unique timestamps, and a power unit coupled to the processing unit, configured to direct an energy power signal to the UWB emitting device in response to the plurality of three-dimensional positions of the UWB emitting device within the region, wherein the plurality of three-dimensional positions have different x, y and z positions.
Bibliography:Application Number: US202117195392