Method for operating a transport apparatus that utilizes a long stator linear motor, the method includes moving a transport unit along a transport route of the long stator linear motor, causing drive magnets arranged on both sides of a main body of the transport unit to interact, at least in a region of a transfer position for transferring the transfer unit between two opposite route portions of the transport route, with drive coils of the opposite route portions of the transport route in order to generate a propulsive force (Fv), utilizing the drive magnets of the transport unit and the drive coils of the transport route of the long stator linear motor as sources of magnetomotive force of a magnetic circuit that develops at least in the region of the transfer position on both sides of the transport unit, and transferring the transport unit between the opposite route portions of the transport route in the transfer position by changing on at least one side of the transfer unit a magnetic flux (Ψ1, Ψ2) of the magnetic circuit of the at least one side during movement of the transport unit along the transport route in order to generate a lateral force acting on the transport unit.


    Access

    Download


    Export, share and cite



    Title :

    Method for operating a transport apparatus in the form of a long stator linear motor


    Contributors:

    Publication date :

    2021-11-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



    Method for operating transport device in form of long-stator linear motor

    FLIXEDER STEFAN / REICHENWALLNER BENJAMIN / HALL MICHAEL et al. | European Patent Office | 2022

    Free access

    Method for operating a transport apparatus in the form of a long stator linear motor

    WEBER ANDREAS | European Patent Office | 2021

    Free access

    METHOD FOR OPERATING A TRANSPORT APPARATUS IN THE FORM OF A LONG STATOR LINEAR MOTOR

    WEBER ANDREAS | European Patent Office | 2020

    Free access

    METHOD FOR OPERATING TRANSPORT SYSTEM AS LONG-STATOR LINEAR MOTOR

    STEFAN FLIXEDER / BENJAMIN REICHENWALLNER / MICHAEL HAUER et al. | European Patent Office | 2022

    Free access

    Transport device in the form of a long stator linear motor

    BRUCKER MICHAEL / SPANLANG FRANZ | European Patent Office | 2020

    Free access