Contactless power supply system, receiving apparatus for contactless power supply, and signal transmission method for non-contact power supply start by receiving apparatus for contactless power supply

摘要

Among multiple transmit antennasA receiving antenna (211) capable of receiving and receiving non-contact from one of the transmit antennasPower supply (25) andFed from power supplyOperation instructionsA starting signal is transmitted to the transmission apparatusA receiving apparatus (2) having a start signal transmitter (211) to be transmitted to the receiverA start signal receiver (1051) for receiving a start signal andUpon receiving the start signalA transmission part (1042) which starts power supply to a plurality of transmit antennasHaving an antenna decision section (1043) for determining a transmission target transmission antennaThe transmission departmentBy supplying power to the transmission antennaA power transmission apparatus for contactless power supply to a receiving antenna (211) of a receiving apparatusA) is provided.