| 摘要 |
An IPT system (1) including: an IPT transmitter (2) including a drive circuit (6) for varying the current supplied to a primary coil (7); an IPT receiver (3) including a pick up coil (9) magnetically coupled with the primary coil (7); a first magnetic near field communication system for transmitting access data via magnetic coupling between the primary and pick up coils; and a second communication system (13) for transmitting information between the IPT receiver and the IPT transmitter that utilises the access data to encode and decode communications sent via the second communications system. |
