A riding lawn mower includes: a seat; a chassis; a walking assembly including a left second walking wheel, a right second walking wheel, a left walking motor and a right walking motor; and a walking control system for controlling the left walking motor and the right walking motor. The walking control system includes two current detection modules respectively configured to obtain sampled currents of the left walking motor and the right walking motor; the walking control system is configured to obtain a first feedback current of the left walking motor and a first feedback current of the right walking motor, and when a difference of the first feedback current of the left walking motor and the first feedback current of the right walking motor is greater than or equal to a predefined current threshold, reduce a first target voltage of the walking motor with a higher first feedback current.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    RIDING LAWN MOWER


    Weitere Titelangaben:

    RASENMÄHER
    TONDEUSE À GAZON AUTOPORTÉE


    Beteiligte:
    YANG DEZHONG (Autor:in) / WANG LEI (Autor:in) / LI TONGHAO (Autor:in) / LIU YANGZI (Autor:in)

    Erscheinungsdatum :

    2023-12-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern / A01D Ernten , HARVESTING / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B62D MOTOR VEHICLES , Motorfahrzeuge



    RIDING LAWN MOWER

    YANG DEZHONG / DAI XIUBO / WANG LEI et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    RIDING LAWN MOWER

    KURITA KAZUYUKI | Europäisches Patentamt | 2020

    Freier Zugriff

    Riding lawn mower

    ISHII NORIHIRO / SASAHARA KENGO / KOGA KAZUNARI et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    RIDING LAWN MOWER

    YANG DEZHONG / LIU YANGZI / LI LI et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    RIDING LAWN MOWER

    GEORGE THOMAS J | Europäisches Patentamt | 2022

    Freier Zugriff