PROBLEM TO BE SOLVED: To further reliably detect that a train is stopped at a fixed position.SOLUTION: A train fixed position stop detector 10 measures a distance to a rear vehicle end 16R at a car coupling part 18 by using a distance measuring device 12 disposed at a station by being displaced from a center position 20CL of a fixed position range 20, and determines a positional relation between the car coupling part 18 and the fixed position range 20 on the basis of the measured distance. Accordingly, by disposing the distance measuring device 12 at the station by displacing it from the center position 20CL of the fixed position range 20, the distance measuring device 12 can measure, regardless of a position of a train 14, a distance to the vehicle end at the car coupling part 18 on an opposite side of a direction in which the distance measuring device 12 is displaced.SELECTED DRAWING: Figure 1

    【課題】列車が定位置に停止していることをより確実に検知する、ことを目的とする。【解決手段】列車定位置停止検知装置10は、定位置範囲20の中心位置20CLからずれて駅に設置された測距装置12によって、車両連結部18における後方車両端16Rとの距離を測定し、測定した距離に基づいて車両連結部18と定位置範囲20との位置関係を判定する。このように、測距装置12を定位置範囲20の中心位置20CLからずれて駅に設置することで、測距装置12は、車両連結部18において測距装置12をずらした方向とは逆側の車両端までの距離を、列車14の位置に関わらず測定できる。【選択図】図1


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    Title :

    TRAIN POSITION DETECTOR, TRAIN STOP DETECTOR, TRAIN POSITION DETECTING METHOD, AND TRAIN STOP DETECTING METHOD


    Additional title:

    列車位置検知装置、列車停止検知装置、並びに列車位置検知方法及び列車停止検知方法


    Contributors:

    Publication date :

    2017-03-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC




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