To provide an elevator management device preventing a secondary disaster caused by a failure in an earthquake sensor at the occurrence of an earthquake.SOLUTION: The elevator management device includes elevator earthquake detecting distribution map generating means for forming a distribution map of earthquake detection, earthquake intensity distribution map generating means for forming a distribution map of the earthquake intensity, a storage part for storing a distribution map of the earthquake detection and a distribution map of the earthquake intensity, approximation level calculation means for calculating an approximation level between a distribution map of the earthquake detection at the time of occurrence of an earthquake and a distribution map of the earthquake detection in the past, which is stored in the storage part, and selecting an approximate distribution map of earthquake detection in the past, difference extraction means for extracting a difference between the selected distribution map of earthquake detection and a distribution map of earthquake detection at the time of occurrence of an earthquake, earthquake intensity comparison means for comparing a distribution map of earthquake intensity at the time of the occurrence of an earthquake and a past distribution map of earthquake intensity corresponding to the selected distribution map of earthquake detection as for the extracted difference, and a display part for displaying the extraction result and the comparison result.SELECTED DRAWING: Figure 1

    【課題】地震発生時における地震感知器の故障に伴う二次災害を防止するエレベータ管理装置を提供する。【解決手段】エレベータ管理装置は、地震検知の分布図を作成するエレベータ地震検知分布図生成手段と、地震強度の分布図を作成する地震強度分布図生成手段と、地震検知の分布図と地震強度の分布図とを蓄積する記憶部と、地震発生時における地震検知の分布図と記憶部に蓄積された過去の地震検知の分布図との近似度を計算して、近似する過去の地震検知の分布図を選定する近似度算出手段と、選定された地震検知の分布図と地震発生時における地震検知の分布図との差分を抽出する差分抽出手段と、抽出された差分について、地震発生時における地震強度の分布図と選定された地震検知の分布図に対応する過去の地震強度の分布図とを比較する地震強度比較手段と、抽出結果と比較結果とを表示する表示部と、を具備する。【選択図】図1


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    Title :

    ELEVATOR MANAGEMENT DEVICE AND ELEVATOR MANAGEMENT SYSTEM


    Additional title:

    エレベータ管理装置およびエレベータ管理システム


    Contributors:

    Publication date :

    2019-02-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / G01V Geophysik , GEOPHYSICS




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