A METHOD OF COMMUNICATION BETWEEN A VEHICLE AND A WAYSIDE CONTROL UNIT FOR CONTROLLING AN INDUCTIVE ENERGY TRANSFER TO THE VEHICLE A VEHICLE A WAYSIDE CONTROL UNIT AND AN ARRANGEMENT OF A VEHICLE AND A WAYSIDE CONTROL UNIT

摘要

The present invention detects the correct position and / or orientation of the secondary winding structure of the secondary unit relative to the primary winding structure (3) of the primary unit (2) of the system for inductive power delivery to the vehicle (1) Wherein the vehicle 1 comprises a secondary unit for receiving an alternating electric magnetic field generated by the primary unit 2 and the vehicle 1 at least includes a first signal 13a, A first transmitter 7a for transmitting a first signal 13a and a second transmitter 13b for transmitting a second signal 13b and a second transmitter 7b for transmitting a second signal 13b, Side unit 3 to the primary winding structure 3 of the primary unit 2 in accordance with the first signal 13a and the second signal 13b, The correct position and / or orientation of the secondary winding structure is detected.