| 摘要 |
P14.056WO / TP-02398 23 June 2014 Bombardier Transportation Gmb H 26 Bombardier Transportation Gmb H Schöneberger Ufer 0785 Berlin Germany Abstract Object detection system and method for operating an object detection system The invention relates to an object detection system for an inductive power transfer system, in particular for transferring power to a vehicle (6) on a surface (2) of a route, wherein the object detection system (10) comprises at least one LC oscillating circuit (14, 14a, 14b) and at least one driving circuit (13), wherein an input side of the driving circuit (13) is connected to a power supply circuit and an output side of the driving circuit (13) is connected to the at least one LC oscillating circuit (14, 14a, 14b), wherein the driving circuit (13) provides an alternating current voltage (UO) to the at least one oscillating circuit (14, 14a, 14b), wherein the object detection system (10) comprises at least one means for capturing an input power to the driving circuit (13) provided by the power supply circuit, wherein the object detection system (10) comprises at least one detection means for detecting a foreign object (9) depending on the captured input power. (Fig. 1) |
