| 摘要 |
PROBLEM TO BE SOLVED: To provide a non-contact power transmission system capable of preferably grasping a primary coil, transmitting power to a secondary coil to which power is transmitted this time, out of a plurality of primary coils, and to provide a power reception device.SOLUTION: A non-contact power transmission system 10 includes a power transmission device 11 having a plurality of primary coils 31-33 to which AC power is inputted, and a power reception device 12 having a secondary coil 41 capable of receiving AC power from any one of the primary coils 31-33 in non-contact, and a measurement section 44 for measuring the AC power received by the secondary coil 41. The vehicle controller 45 of the power reception device 12 determines the input pattern of AC power so that a first AC power and a second AC power are inputted to respective primary coils 31-33 at different timing. |
