METHOD AND APPARATUS FOR SYNCHRONIZATION CONTROL IN WIRELESS POWER TRANSFER SYSTEM

摘要

Disclosed are a method and an apparatus for controlling synchronization in a wireless power transmission system. According to an embodiment of the present invention, the method for controlling synchronization is performed by a power transmitting unit and comprises a step of controlling at least one among the communications time and communications frequency of a power transmitting unit operated in slave mode and transmitting a signal to a power receiving unit (PRU).