To provide a tire condition monitoring system which can acquire tire data such as internal pressure more surely while using a low electric power wide area network, and a tire condition monitoring method and a tire condition monitoring program.SOLUTION: A tire condition monitoring system 100 directly acquires tire data indicating the condition of a tire from respective sensor units 40 via radio communication. The tire condition monitoring system 100 determines if operation of the sensor units 40 is abnormal when being unable to acquire tire data from a part of the plurality of sensor units 40 attached on a tire of a vehicle over a prescribed time. The tire condition monitoring system 100 notifies a prescribed destination of identification information of the vehicle and information indicating abnormal operation of the sensor units 40 when it is determined that the operation of the sensor units 40 is abnormal.SELECTED DRAWING: Figure 5

    【課題】小電力広域ネットワークを用いつつ、より確実に内圧などのタイヤデータを取得し得るタイヤ状態監視システム、タイヤ状態監視方法及びタイヤ状態監視プログラムを提供する。【解決手段】タイヤ状態監視システム100は、センサユニット40のそれぞれから、タイヤの状態を示すタイヤデータを、無線通信を介して直接取得する。タイヤ状態監視システム100は、車両のタイヤに取り付けられている複数のセンサユニット40のうちの一部のセンサユニット40から所定時間に亘ってタイヤデータを取得できない場合、センサユニット40の動作が不正常であると判定する。タイヤ状態監視システム100は、センサユニット40の動作が不正常であると判定した場合、当該車両の識別情報及びセンサユニット40の動作不正常を示す情報を所定の宛先に通知する。【選択図】図5


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    Title :

    TIRE CONDITION MONITORING SYSTEM, TIRE CONDITION MONITORING METHOD AND TIRE CONDITION MONITORING PROGRAM


    Additional title:

    タイヤ状態監視システム、タイヤ状態監視方法及びタイヤ状態監視プログラム


    Contributors:

    Publication date :

    2021-06-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B60C VEHICLE TYRES , Fahrzeugreifen / H04Q Wähltechnik , SELECTING / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze




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