公开(公告)号：US20140062395A1

公开(公告)日：2014-03-06

申请号：US14019057

申请日：2013-09-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyuk-Choon KWON ,  NAM-YUN KIM ,  HO-DONG KIM ,  KANG-HO BYUN ,  KYUNG-WOO LEE ,  HEE-WON JUNG

IPC: H04B5/00

CPC classification number: H02J5/005 ,  H02J7/025 ,  H02J50/60 ,  H04B5/0037

Abstract: A method and apparatus for excluding a cross-connected wireless power receiver in a wireless power transmitter is provided. The method includes determining transmission power while the wireless power transmitter is connected to the wireless power receiver; transferring the determined transmission power to the wireless power receiver; receiving a report indicating a power-receiving state from the wireless power receiver; determining whether the power-receiving state indicated by the report is within a valid range corresponding to the transmission power; and terminating the connection to the wireless power receiver if the power-receiving state is outside of the valid range.

Abstract translation: 提供了一种在无线电力发射机中排除交叉连接的无线电力接收机的方法和装置。 该方法包括当无线电力发射机连接到无线电力接收器时确定发射功率; 将确定的发送功率传送到无线电力接收机; 从无线电力接收器接收表示电力接收状态的报告; 确定由所述报告指示的所述电力接收状态是否处于与所述发送功率相对应的有效范围内; 以及如果所述电力接收状态在所述有效范围之外，则终止与所述无线电力接收器的连接。