An elevator device is provided. The elevator device according to an embodiment includes an elevator driving motor, a motor position measuring unit (220) that calculates and transmits the positional value of the motor to the elevator controlling device, a position storage unit (112) that stores the positional value of the motor, a state feedback position controlling unit (111) that receives the positional value of the motor from the position storage unit every first cycle, receives the speed of the motor, and outputs a torque-controlled value to control the motor, a state estimating unit (113) that estimates the speed of the motor based on the torque-controlled value and the positional value every second cycle and transmits the result to the state feedback position controlling unit, a vector controlling unit (114) that generates a current-controlled value based on the torque-controlled value and outputs a voltage-controlled value according to the current-controlled value and the driving current of the motor, and a motor driving unit that controls the driving power source of the motor according to the voltage-controlled value.


    Access

    Download


    Export, share and cite



    Title :

    Elevator controlling method, elevator controlling device, and elevator device using the same


    Additional title:

    Aufzugssteuerungsverfahren, Aufzugssteuerungsvorrichtung und Aufzugsvorrichtung damit
    Procédé de commande d'ascenseur, dispositif de commande d'ascenseur et ascenseur utilisant un tel dispositif


    Contributors:
    LEE EUN WOO (author)

    Publication date :

    2017-01-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



    DEVICE FOR CONTROLLING ELEVATOR AND METHOD FOR CONTROLLING ELEVATOR

    MORITA HIDEKI | European Patent Office | 2016

    Free access

    CONTROLLING DEVICE FOR ELEVATOR AND CONTROLLING METHOD FOR ELEVATOR

    HIGASHINAKA TSUNEHIRO | European Patent Office | 2015

    Free access

    DEVICE FOR CONTROLLING ELEVATOR AND METHOD FOR CONTROLLING ELEVATOR

    WATANABE AKIHIKO | European Patent Office | 2016

    Free access

    ELEVATOR DEVICE, AND METHOD FOR CONTROLLING ELEVATOR DEVICE

    SAITO YUKI / MATSUURA HIROKI / HOTATE HISASHI | European Patent Office | 2025

    Free access

    ELEVATOR DEVICE AND CONTROLLING METHOD OF ELEVATOR DEVICE

    MAEHARA TOMOAKI / HATORI TAKAHIRO / HOSHINO TAKAMICHI | European Patent Office | 2017

    Free access