A method for determining the absolute position of a vehicle for the close-range positioning of same when the vehicle is being parked is described. An inductive positioning method is performed, wherein a first transmitter in the infrastructure or in the vehicle is excited to generate a positioning magnetic field and a second transmitter in the infrastructure or in the vehicle is excited to generate a positioning signal. The positioning magnetic field and the positioning signal are received by a reception device in the vehicle or in the infrastructure and the received positioning magnetic field and positioning signal are taken as a basis for ascertaining the absolute position of the vehicle. This allows particularly exact parking of the vehicle, in particular of an electrically operated vehicle for inductive charging.
METHOD AND DEVICE FOR DETERMINING THE ABSOLUTE POSITION OF A VEHICLE
2018-07-26
Patent
Electronic Resource
English
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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