[Problem] An object of the present invention is to provide a method for controlling an electric power steering apparatus, the electric power steering apparatus and a vehicle equipped with the same. The method is designed such that individual compensation sections for friction compensation or the like are not required, a secular variation or the like in mechanical portions can be compensated by a feedback control, the feeling designed by a target angle calculating section can be realized at all times, an improvement in the on-center feeling can be easily realized in particular, and an influence of a functional addition or the like on another functions or a stability is clarified. [Means for solving the problem] The method of the present invention comprises the steps of: detecting an upper-side angle of a torsion bar; detecting a lower-side angle; setting an angle target value of an opposite side by using one of the upper-side angle or the lower-side angle; detecting an actual angle of the opposite side; and performing an angle follow-up feedback control based on a deviation between the angle target value and the actual angle.


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    Title :

    METHOD FOR CONTROLLING ELECTRIC POWER STEERING DEVICE, ELECTRIC POWER STEERING DEVICE, AND VEHICLE MOUNTED WITH SAME


    Additional title:

    VERFAHREN ZUR STEUERUNG EINER ELEKTRISCHEN SERVOLENKVORRICHTUNG, ELEKTRISCHE SERVOLENKVORRICHTUNG UND DAMIT AUSGESTATTETES FAHRZEUG
    PROCÉDÉ DE COMMANDE DE DIRECTION ASSISTÉE ÉLECTRIQUE, DIRECTION ASSISTÉE ÉLECTRIQUE, ET VÉHICULE ÉQUIPÉ DE CELLE-CI


    Contributors:

    Publication date :

    2018-12-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge