A wireless power transfer system comprising: a station (130) that a vehicle is capable of entering and leaving; a bottom part photographing apparatus (144) provided at the station (130) and capable of photographing a bottom part of the vehicle (100), wherein the wireless power transfer system executes: a bottom part photographing step in which the bottom part photographing apparatus (144) photographs the bottom part of the vehicle (100) when the vehicle (100) is located at the station (130); and a coil position information extraction step of extracting, from an image of the bottom part of the vehicle (100) photographed by the bottom part photographing apparatus (144), coil position information that is information about a position of the electric power receiving coil (121) based on a position, inside a contour of the bottom part of the vehicle (100), of what matches a preset contour that is a contour preset in advance.
NON-CONTACT POWER FEEDING SYSTEM
KONTAKTLOSES STROMZUFUHRSYSTEM
SYSTÈME D'ALIMENTATION EN ÉNERGIE SANS CONTACT
2019-10-16
Patent
Elektronische Ressource
Englisch
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