To provide a home door device that is improved in consideration of the problem of a conventional home door device, which can determine a deterioration state of a smoothing capacitor, with a simple structure.SOLUTION: A home door device 100, which is installed on a platform, comprises: a driving part 4 that drives a door 12 to open and close; a smoothing capacitor 24 that supplies electric power to the driving part 4; a memorizing part 32 that memorizes values of driving currents of the driving part 4 with time; and a determining part that determines whether the smoothing capacitor 24 has deteriorated or not, using information memorized in the memorizing part 32.SELECTED DRAWING: Figure 2

    【課題】本発明は、従来のホームドア装置の問題点に鑑みなされたもので、簡易な構成により平滑コンデンサの劣化状態を判断可能なホームドア装置の技術を提供することを目的とする。【解決手段】プラットホームに設置されたホームドア装置100は、扉12を開閉駆動する駆動部4と、駆動部4に電力供給する平滑コンデンサ24と、駆動部4の駆動電流の電流値を経時的に記憶する記憶部32と、記憶部32の記憶情報を用いて平滑コンデンサ24が劣化しているか否かを判断する判断部と、を備える。【選択図】図2


    Access

    Download


    Export, share and cite



    Title :

    HOME DOOR DEVICE, METHOD FOR DIAGNOSING HOME DOOR DEVICE, AND PROGRAM FOR DIAGNOSING HOME DOOR DEVICE


    Additional title:

    ホームドア装置、ホームドア装置の診断方法、ホームドア装置の診断プログラム


    Contributors:

    Publication date :

    2024-05-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES




    HOME DOOR DEVICE PANEL AND HOME DOOR DEVICE

    NIIYAMA TOMOAKI | European Patent Office | 2022

    Free access

    HOME DOOR DEVICE

    NOBEMOTO KAZUO | European Patent Office | 2017

    Free access

    HOME DOOR DEVICE

    NOBEMOTO KAZUO | European Patent Office | 2020

    Free access

    HOME DOOR DEVICE

    NOBEMOTO KAZUO | European Patent Office | 2020

    Free access