To provide a train system which accurately calculates a train position for maintenance when abnormality is detected in a train.SOLUTION: A train system (10) comprises an abnormality detection device (100) which periodically transmits abnormality detection information indicating that abnormality of a train has been detected, and a train position calculation device (200) which receives the abnormality detection information from the abnormality detection device (100), and amends the position of the train on the basis of delay time information indicating delay time taken until the abnormality detection device (100) transmits the information after the detection of the abnormality.SELECTED DRAWING: Figure 1

    【課題】メンテナンスのため列車に異常が検知された際の列車位置を正確に算出する列車システムを提供する。【解決手段】列車システム(10)は、列車の異常を検知したことを示す異常検知情報を周期的に送信する異常検知装置(100)と、異常検知装置(100)から異常検知情報を受信し、異常検知装置(100)が異常を検知してから送信するまでにかかる遅延時間を示す遅延時間情報に基づき列車位置を補正する列車位置算出装置(200)とを備える。【選択図】図1


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    Title :

    TRAIN SYSTEM AND TRAIN POSITION CALCULATION METHOD


    Additional title:

    列車システムおよび列車位置算出方法


    Contributors:

    Publication date :

    2024-06-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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