The present invention relates to an on-board train earthquake alarm system and a method thereof. According to an embodiment of the present invention, the on-board train earthquake alarm system includes: a sensor measuring unit which is installed inside the train, measures a train vibration load and an earthquake load, and builds a database by storing measured train vibration load and earthquake load data; a machine learning model generation unit which includes a deep learning analysis unit which generates a machine learning algorithm for identifying the train vibration load and the earthquake load measured by the sensor measurement unit; a train risk determination model generation unit which determines whether the train is in danger based on a result of the deep learning analysis unit; and an earthquake early warning unit which outputs an alarm within a set time after identification of the train vibration load and earthquake load.

    본 발명은 차량 탑재형 열차 지진 경보 시스템 및 방법에 관한 것으로서, 본 발명의 일 실시예에 따르는 차량 탑재형 열차 지진 경보 시스템은, 열차 내부에 설치되며, 열차 진동하중 및 지진하중을 계측하고, 계측된 열차 진동하중 및 지진하중에 대한 데이터를 저장하여 데이터베이스를 구축하는 센서 계측부, 상기 센서 계측부에서 계측된 열차 진동하중 및 지진하중을 식별하기 위한 기계학습 알고리즘을 생성하는 딥러닝 분석부를 포함하는 기계학습 모델 생성부, 상기 딥러닝 분석부의 결과를 토대로 열차 위험여부를 판단하는 열차 위험여부 판단 모델 생성부, 및 상기 열차 진동하중 및 지진하중의 식별 후 설정 시간 이내에 경보를 출력하는 지진조기경보부를 포함한다.


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    Title :

    ONBOARD TRAIN EARTHQUAKE ALARM SYSTEM AND METHOD THEREOF


    Additional title:

    차량 탑재형 열차 지진 경보 시스템 및 방법


    Contributors:

    Publication date :

    2021-05-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen



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