AC power having a power transmission frequency (f1) is transmitted from a resonant coil (140) in a power transmission device (100) to a resonant coil (210) in a power reception device (200). Moreover, communication is conducted between a communication device (170) in the power transmission device and a communication device (290) in the power reception device through wireless radio wave having a communication frequency (f2). The power transmission frequency (f1) and the communication frequency (f2) are determined in such a way that the relationship between the power transmission frequency (f1) and the communication frequency (f2) is a non-integer multiple.
NON-CONTACT POWER RECEPTION DEVICE, VEHICLE COMPRISING SAME, NON-CONTACT POWER TRANSMISSION DEVICE, AND NON-CONTACT POWER TRANSMISSION SYSTEM
KONTAKTFREIE LEISTUNGSEMPFANGSVORRICHTUNG, FAHRZEUG DAMIT, KONTAKTFREIE LEISTUNGSÜBERTRAGUNGSVORRICHTUNG UND KONTAKTLOSES LEISTUNGSÜBERTRAGUNGSSYSTEM
DISPOSITIF DE RÉCEPTION D'ÉNERGIE SANS CONTACT, VÉHICULE LE COMPRENANT, ET DISPOSITIF ET SYSTÈME DE TRANSMISSION D'ÉNERGIE SANS CONTACT
2016-03-02
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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