| 摘要 |
PROBLEM TO BE SOLVED: To allow for transmission of a lot of power even if the distance between a power supply coil and a power reception coil is long, by adjusting the impedance of a non-contact power supply system appropriately.SOLUTION: The non-contact power supply system includes a power supply coil arranged on the ground surface side, and a power reception coil mounted on a mobile and supplied with power in non-contact from the power supply coil. The non-contact power supply system further includes a bag provided on the ground surface side or the mobile side and expanding between the power supply coil and power reception coil during power supply, and a magnetic material arranged in the way of a magnetic path formed between the power supply coil and power reception coil. |
