The invention relates to an object detection system for an inductive power transfer system, in particular for transferring power to a vehicle (1) on a surface (2) of a route (3), wherein the inductive power transfer system comprises a primary winding structure and a secondary winding structure, wherein a charging volume (CV) is assigned to the inductive power transfer system during inductive power transfer, wherein the object detection system comprises at least one sensing device, wherein the sensing device has a detection volume (10), wherein the at least one sensing device is arranged such that the detection volume (10) is fully arranged outside the charging volume (CV) or comprises only an edge portion of the charging volume (CV). Furthermore, the invention relates to a method for detecting a foreign object, an inductive power transfer system and a vehicle.


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    Title :

    OBJECT DETECTION SYSTEM AND METHOD FOR DETECTING FOREIGN OBJECTS IN AN INDUCTIVE POWER TRANSFER SYSTEM


    Additional title:

    SYSTEME DE DETECTION D'OBJET ET PROCEDE DESTINE A DETECTER DES OBJETS ETRANGERS DANS UN SYSTEME DE TRANSFERT D'ENERGIE PAR INDUCTION


    Contributors:

    Publication date :

    2015-10-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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