WIRELESS CHARGING CONTROL METHOD, CHARGING PANEL, AND SYSTEM

WIPO Patent Application WO/2018/233427

A1

The invention discloses a wireless charging control method, a charging panel, and a system. The method comprises steps of: detecting a placing position of a terminal on the charging panel through a sensor of the charging panel when the terminal is placed on the charging panel; establishing a communication connection with the terminal, and obtaining parameter information of the terminal through the communication connection; obtaining the position of a receiving coil of the terminal from a cloud server according to the obtained parameter information of the terminal; generating first moving instruction according to the placing position of the terminal on the charging panel and the position of the receiving coil of the terminal; controlling a charging coil of the charging panel to move according to the generated first moving instruction, so as to enable the charging coil to be aligned with the receiving coil, wherein an inductive magnetic field generated by the charging coil in a charging state charges the terminal. According to the wireless charging control method, the charging panel and the system disclosed by the invention, the charging coil is enabled to adapt to the position of the receiving coil of the terminal, thereby facilitating the application. Moreover, it can guarantee that the coil is charged at the higher charging efficiency.

LI CHENG (CN)

PCT/CN2018/087717

December 27, 2018

May 21, 2018

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LI CHENG (CN)

H02J50/90

CN107276254A	2017-10-20
CN107222033A	2017-09-29
TW201328104A	2013-07-01
CN103427493A	2013-12-04
EP2317625A2	2011-05-04

SHENZHEN XIECHENG INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)

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