To improve a recovery efficiency from a repeated failure of an elevator.SOLUTION: A repeated failure prevention device (a management server 10) comprises: a data collecting part 11 for collecting state information of an elevator 2; a recording part 12 for storing past state information and past work information the elevator 2; a repeated failure determination part 14 for determining whether or not the failure occurred this time is a repeated failure based on collection data by the data collecting part 11 regarding the failure that occurred this time in the elevator 2 and on survey data stored in the recording part 12 regarding the failure occurred in the past in the elevator 2; and a support information transmitting part 16 for outputting support information including the past work information for the repeated failure when it is determined by the repeated failure determination part 14 that the failure occurred this time is a repeated failure.SELECTED DRAWING: Figure 1

    【課題】昇降機における繰り返し故障の復旧効率を高める。【解決手段】繰り返し故障防止装置(管理サーバ10)は、昇降機2の状態情報を収集するデータ収集部11と、昇降機2における過去の状態情報や作業情報を格納する記録部12と、昇降機2で今回発生した故障に関してデータ収集部11が収集した収集データと、当該昇降機2で過去に発生した故障に関して記録部12に格納された調査用データとに基づいて、今回発生した故障が繰り返し故障であるか否かを判定する繰り返し故障判定部14と、繰り返し故障判定部14によって、今回発生した故障が繰り返し故障であると判定された場合に、当該繰り返し故障に対する過去の作業情報を含む支援情報を出力する支援情報送信部16と、を備える。【選択図】図1


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    Title :

    REPEATED FAILURE PREVENTION DEVICE, REPEATED FAILURE PREVENTION SYSTEM AND REPEATED FAILURE PREVENTION METHOD


    Additional title:

    繰り返し故障防止装置、繰り返し故障防止システム及び繰り返し故障防止方法


    Contributors:

    Publication date :

    2020-06-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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