DATA COMMUNICATION METHOD AND DEVICE IN WIRELESS POWER TRANSMISSION SYSTEM

Provided in the present disclosure are a method by which a wireless power transmitter transfers wireless power in a wireless power transmission system, and a device using same, the method comprising: entering a power transfer phase related to transferring of the wireless power; transmitting, in the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	YOUN, Jinho
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:	Provided in the present disclosure are a method by which a wireless power transmitter transfers wireless power in a wireless power transmission system, and a device using same, the method comprising: entering a power transfer phase related to transferring of the wireless power; transmitting, in the power transfer phase, a first data packet related to a data stream to a wireless power receiver; and transmitting, in the power transfer phase, a second data packet related to the data stream to the wireless power receiver, wherein the wireless power transmitter transmits the second data packet within a first timeout from the transmission of the first data packet, and the value of the first timeout is greater than the value of a time protocol for at least one control error (CE) packet.