PROBLEM TO BE SOLVED: To provide an elevator remote monitoring system capable of detecting an abnormality in a communication part between a control board and a monitoring device in real time without increasing an amount of communication.SOLUTION: An elevator remote monitoring system includes: an elevator installed in a structure; an information center for monitoring the elevator remotely; and a monitoring device installed in the structure where the elevator is installed for performing communication between a control board of the elevator and the information center. The monitoring device includes: a storage part for tallying and accumulating elevator operation information transmitted from the control board as a learning value for each day of the week and each time zone, and creating a database; and an abnormality detection part for tallying the elevator operation information input from the control board as a comparison value by the unit of the time zone in the database, comparing the comparison value with the learning value in the database corresponding to the day of the week and the time zone, and, if the comparison value does not fall within a range of a prescribed value with respect to the learning value, detecting an abnormality in a communication part between the control board and the monitoring device.SELECTED DRAWING: Figure 1

    【課題】通信量を増大させることなく、制御盤と監視装置との間の通信部分における異常をリアルタイムに検出することができるエレベータ遠隔監視システムを得る。【解決手段】構造物に設置されたエレベータと、エレベータを遠隔で監視する情報センターと、エレベータが設置された構造物に設けられ、エレベータの制御盤と情報センターとの間で通信を行う監視装置と、を備え、監視装置は、制御盤から送信されるエレベータの運行情報を、曜日毎および時間帯毎に学習値として集計、蓄積し、データベースを作成する記憶部と、制御盤から入力されるエレベータの運行情報を、データベースの時間帯の単位で比較値として集計し、この比較値を、当該曜日および当該時間帯に対応するデータベースの学習値と比較するとともに、比較値が学習値に対して規定値の範囲内にない場合に、制御盤と監視装置との間の通信部分の異常を検出する異常検出部とを有する。【選択図】図1


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    Title :

    ELEVATOR REMOTE MONITORING SYSTEM AND ELEVATOR REMOTE MONITORING METHOD


    Additional title:

    エレベータ遠隔監視システムおよびエレベータ遠隔監視方法


    Contributors:

    Publication date :

    2017-03-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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