A method for operating a winch and an electric drive for driving a winch including a rotatable winch drum for spooling a spoolable medium and an electric motor operably coupled to the winch drum, the electric drive being configured to drive the winch drum by driving the electric motor such that a tension of the spoolable medium reaches a predetermined tension set point value or value range, and set a driving speed of the electric motor to zero, and after the setting of the driving speed of the electric motor to zero, drive the electric motor to alternate directions of rotation at predetermined driving speeds such that the direction of rotation is changed at a predetermined frequency.


    Access

    Download


    Export, share and cite



    Title :

    METHOD FOR OPERATING WINCH AND ELECTRIC DRIVE FOR DRIVING WINCH


    Contributors:

    Publication date :

    2019-09-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66D Haspeln , CAPSTANS / G05B Steuer- oder Regelsysteme allgemein , CONTROL OR REGULATING SYSTEMS IN GENERAL



    METHOD FOR OPERATING WINCH AND ELECTRIC DRIVE FOR DRIVING WINCH

    HOLMBERG MIKAEL / KJELL INGMAN / MICHAEL RODAS | European Patent Office | 2019

    Free access

    METHOD FOR OPERATING WINCH AND ELECTRIC DRIVE FOR DRIVING WINCH

    HOLMBERG MIKAEL / INGMAN KJELL / RODAS MICHAEL | European Patent Office | 2019

    Free access

    METHOD FOR OPERATING WINCH AND ELECTRIC DRIVE FOR DRIVING WINCH

    HOLMBERG MIKAEL / INGMAN KJELL / RODAS MICHAEL | European Patent Office | 2019

    Free access

    METHOD FOR OPERATING WINCH AND ELECTRIC DRIVE FOR WINCH

    HOLMBERG MIKAEL / DESAI GAYOMURD | European Patent Office | 2020

    Free access

    METHOD FOR OPERATING TOWING WINCH AND ELECTRIC DRIVE FOR TOWING WINCH

    HOLMBERG MIKAEL / DESAI GAYOMURD | European Patent Office | 2020

    Free access