A power receiving apparatus (102) includes: a power receiving unit (303) configured to wirelessly receive power from a power transmitting apparatus (101) via a power receiving antenna (305); a communication unit (307) configured to communicate with the power transmitting apparatus (101) via an antenna different from the power receiving antenna (305), using a communication signal capable of storing a plurality of control packets for controlling wireless power transmission; and a control unit (301) configured not to limit the number of control packets of a type different from the specific type to be stored in the communication signal to one or less, and to limit the number of control packets of the specific type to be stored in the communication signal to one or less.

    受电设备(102)包括:受电单元(303),其被配置为经由受电天线(305)从送电设备(101)无线地接收电力;通信单元(307),其被配置为使用能够存储用于控制无线电力传输的多个控制包的通信信号,经由与受电天线(305)不同的天线来与送电设备(101)进行通信;以及控制单元(301),其被配置为不将与要存储在通信信号中的特定类型不同的类型的控制包的数量限制为一个或更少,并且将要存储在通信信号中的特定类型的控制包的数量限制为一个或更少。


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    Title :

    Power transmission device, power reception device, control method, and program


    Additional title:

    送电设备、受电设备、控制方法和程序


    Contributors:

    Publication date :

    2024-05-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / 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 / H04B TRANSMISSION , Übertragung







    POWER TRANSMISSION/RECEPTION MANAGEMENT DEVICE AND PROGRAM

    SADANO KAZU / HISHIDA MOTOKI / KANAZAWA HIROYUKI | European Patent Office | 2020

    Free access