To provide an elevator control device, an elevator system and an elevator control method each of which enables a terminal device to continue control of elevator car dispatch in a group management elevator system even when a communication abnormality etc. occurs.SOLUTION: A group management elevator system includes: a terminal device controlling one system elevator; and a central device 101 managing a plurality of terminal devices as one group and generating an elevator car dispatch instruction, each of the terminal devices has a hall call function, a detection function of communication abnormality between the terminal device and the central device 101, and a processing switching function, and can independently control the elevator. The group management elevator system further includes a communication management unit 104 managing a communication information between the terminal device and the central device, and has a function of individually switching processing in the communication management unit 104. The present invention enables an elevator to operate without stopping and enables the waiting time of the user to be shortened and the convenience of the user to be improved, also enables a part of the terminal devices to be separated from the group and exclusively used, accordingly extensibility of the elevator application is increased.SELECTED DRAWING: Figure 1

    【課題】群管理エレベーターシステムにおいて、通信異常などが生じた場合にも、端末装置が自系統の配車制御を継続できるエレベーター制御装置、システム、制御方法を提供する。【解決手段】1系統のエレベーターを制御する端末装置と、複数の端末装置を1グループとして管理し、配車指令を生成する中央装置101を持つ群管理エレベーターシステムにおいて、端末装置は、ホール呼び機能と中央装置101との通信異常検知機能と処理切り替え機能を持ち、単独でエレベーターを制御可能な構成であり、更に端末装置と中央装置間の通信情報を管理する通信管理部104を持ち、通信管理部104で個別に処理を切り替える機能を持つ。本発明により、エレベーターを止めることなく運行可能であり、利用者の待ち時間の短縮や利便性の向上が可能となる。また、一部の端末装置は切り離して専用で使用することも可能となり、エレベーター用途の拡張性も高くなる。【選択図】図1


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    Title :

    ELEVATOR CONTROL DEVICE, ELEVATOR SYSTEM AND ELEVATOR CONTROL METHOD


    Additional title:

    エレベーター制御装置、エレベーターシステム及びエレベーター制御方法


    Contributors:

    Publication date :

    2019-08-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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