PROBLEM TO BE SOLVED: To provide a technique for detecting train positions, capable of correcting positions using absolute position information in a section where a sensor device cannot perform recognition or detection.SOLUTION: A train position correction system acquires end point position information of sensing unavailable areas recorded in a data base (5), using an on-train control device (4), when a train moves from the sensing unavailable area by a sensor (1), to a sensing available area, determines an end point position of the sensing unavailable area at which a difference between one of positions and a train position calculated by the on-train control device (4) becomes minimum, to be a present position of an own train, and performs a position correction control.SELECTED DRAWING: Figure 1

    【課題】列車の位置検出において、センサ装置が認識・検知できない区間でも絶対位置情報をもって位置補正を行う技術を提供することを目的とする。【解決手段】上記課題を解決するために、列車がセンサ(1)によるセンシング不可エリアからセンシング可能エリアに移行する際、車上制御装置(4)がデータベース(5)に記録してあるセンシング不可エリアの終点位置情報を取得し、それらの位置と車上制御装置(4)が計算する列車位置の差分が最小となるセンシング不可エリアの終点位置を自列車の現在位置と判断し、位置補正制御を行うことを特徴とする列車位置補正システム。【選択図】 図1


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    Title :

    TRAIN POSITION CORRECTION SYSTEM


    Additional title:

    列車位置補正システム


    Contributors:

    Publication date :

    2017-10-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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