| 摘要 |
PROBLEM TO BE SOLVED: To provide a wireless power supply method preventing the occurrence of failure in a transmission device.SOLUTION: A power source part 11 supplies a transmission resonance coil 12 with power. The transmission resonance coil 12 transmits power to a receiving resonance coil 22 as field energy by using magnetic field resonance. A comparison part 14 compares result of monitoring supply of power by a monitoring part 13 with characteristic data that show characteristics of the supply of the power. A control part 16 controls the supply of the power in the power source part 11 on the basis of result of comparison in the comparison part 14. |
