Receiving end recognition method and system of multi-coil array wireless power feeding system

The present invention is in wireless power supply, and in particular relates to a multi-coil array system receives a wireless power supply terminal identification method and system. The method of the present invention comprises: a transmitting end starts transmitting at the end of the coil receiving end location; t transmitting terminal determines whether or received during the first timeout signal to RXID signal at a preset time, and if so, the transmitter receiving end identifying a desired receiving terminal; otherwise, the receive end recognizes that the transmitter is a foreign substance. The present invention is directed to a multi-coil array transmitting end, the time division multiplexing system, the transmitting end are sequentially starting at the coil location receiving end, the transmitting end is determined by the presence or absence of receiving coil can uniquely identify the identity of the receiving end within a desired first signal at time t RXID signal to identify whether a desired receiving end is the receiving end, the receiving end so as to achieve the object identity a multi-coil array identified wireless power feeding system can be realized based on the received terminal identity commercial application.