| 摘要 |
A multiple non-contact charging system and a control method thereof are provided to prevent a wireless device from being damaged by sensing the foreign material on a charging block. A plurality of full-bridge resonant converters and a central control unit are positioned inside a non-contact charging case(11). A plurality of full-bridge resonant converters transmit the power signal to a wireless device(30). A non-contact charging table(12) is positioned in an upper side of the non-contact charging case. A plurality of charging blocks(14) are formed in the non-contact charging table. A plurality of full-bridge resonant converters are connected to the plurality of charging blocks. A multi gate driver module transmits the converted power signal to the plurality of full-bridge resonant converters according to the control of the central controller. A receiving signal processing module is connected to the charging block. The receiving signal processing module transmits the signal received from the wireless device to the central controller. |
