SYSTEM, VEHICLE AND METHOD FOR DETECTING POSITION AND GEOMETRIC FORM OF LINEAR INFRASTRUCTURES, IN PARTICULAR FOR A RAILWAY LINE Russian patent published in 2023 - IPC B61K9/08 G01S17/06 B60M1/28 

FIELD: railway vehicle.

SUBSTANCE: group of inventions relates to a device for checking the state of a contact line. The detection system for linear infrastructures of a railway line comprises at least one electromagnetic wave detection device and a control unit configured to process electromagnetic waves reflected by said linear infrastructure and determine the position of the linear infrastructure relative to a predetermined reference frame. At the same time, the said device for detecting electromagnetic waves adapted for installation on board a railway vehicle, wherein the electromagnetic wave detection device comprises a phased array radar including a plurality of transceiver antennas. Also claimed is a railway vehicle containing a detection system for linear infrastructures of a railway line, and a method for detecting linear infrastructures through the detection system.

EFFECT: technical result consists in providing the possibility of determining the position of the linear infrastructures of the railway line when polluted by atmospheric agents or pollution from the movement of the transport itself.

10 cl, 14 dwg