A method of operating an elevator system including: controlling, using a controller, a plurality of components of the elevator system, controlling includes operating at least one of an internal power source, an elevator car, a drive unit, a power conversion device, and a brake; detecting when an external power source is unavailable; deactivating the power conversion device when external power source is unavailable; determining at least one of a motoring mode and a near balance mode; connecting to an internal power source when at least one of the motoring mode and the near balance mode is determined; activating the power conversion device when at least one of the motoring mode and the near balance mode is determined; and increasing, using the internal power source, voltage of the drive unit, the internal power source is configured to provide an uninterrupted power to drive unit when the external power source is unavailable.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    UNINTERRUPTED RESCUE OPERATION


    Beteiligte:
    LOTFI AMIR (Autor:in) / NAGARAJAN PRASANNA (Autor:in) / KIM HANJONG (Autor:in)

    Erscheinungsdatum :

    02.08.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



    UNINTERRUPTED RESCUE OPERATION

    LOTFI AMIR / NAGARAJAN PRASANNA / KIM HANJONG | Europäisches Patentamt | 2017

    Freier Zugriff

    UNINTERRUPTED RESCUE OPERATION

    LOTFI AMIR / NAGARAJAN PRASANNA / KIM HANJONG | Europäisches Patentamt | 2020

    Freier Zugriff

    UNINTERRUPTED RESCUE OPERATION

    LOTFI AMIR / NAGARAJAN PRASANNA / KIM HANJONG | Europäisches Patentamt | 2020

    Freier Zugriff

    Uninterrupted operation method for novel lithium battery vehicle

    LIU XUELIN / PAN XIAOFENG / XU QI | Europäisches Patentamt | 2022

    Freier Zugriff

    TRANSMISSIONS Giving UNINTERRUPTED Acceleration

    HELDT, P. M. | SAE Technical Papers | 1946