The present invention proposes a railway vehicle abnormality determination device and a railway vehicle abnormality determination method, wherein whether a railway vehicle is abnormal is determined on the basis of a result value obtained by comparison between a reference disturbance value pre-stored in relation to a driving position of the railway vehicle and an actual disturbance value obtained by observing a resistance force affecting the railway vehicle due to a topographical factor at the driving position. Therefore, the present invention enables determination on whether a railway vehicle is abnormal, even without an additional sensor or device in the railway vehicle.

    La présente invention concerne un dispositif et un procédé de détermination d'anomalie de véhicule ferroviaire. Selon l'invention, une anomalie éventuelle d'un véhicule ferroviaire est déterminée sur la base d'une valeur de résultat obtenue par une comparaison entre une valeur de perturbation de référence prémémorisée par rapport à une position de circulation du véhicule ferroviaire et une valeur de perturbation réelle obtenue par une observation d'une force de résistance affectant le véhicule ferroviaire en raison d'un facteur topographique au niveau de la position de circulation. Par conséquent, la présente invention permet de déterminer une anomalie éventuelle d'un véhicule ferroviaire, même sans capteur ou dispositif supplémentaire dans le véhicule ferroviaire.

    본 발명은 철도차량의 운행 위치에서의 지형적 요인으로 인해 상기 철도차량에 미치게 되는 저항력을 관측한 실측 외란 값과, 상기 운행 위치와 관련하여 기저장되어 있는 기준 외란 값을 상호 비교한 결과 값을 기초로 철도차량의 이상 유무를 판별함으로써, 철도차량에 추가적인 센서 또는 장치 없이도 철도차량의 이상유무를 판별할 수 있는 철도차량이상판별장치 및 철도차량 이상 판별 방법을 제안한다.


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    Title :

    RAILWAY VEHICLE ABNORMALITY DETERMINATION DEVICE AND RAILWAY VEHICLE ABNORMALITY DETERMINATION METHOD


    Additional title:

    DISPOSITIF ET PROCÉDÉ DE DÉTERMINATION D'ANOMALIE DE VÉHICULE FERROVIAIRE
    철도차량이상판별장치 및 철도차량 이상 판별 방법


    Contributors:
    YU BU YEON (author) / EUN YONG SOON (author)

    Publication date :

    2018-06-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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