A control system for an electrically-actuated, rideable saddle vehicle including an electric traction motor and a vehicle control system having two different speed acquisition systems. A first speed system includes a position sensor and controls power to the motor on a basis of a control signal, which is characteristic of torque selectively required by the electric motor. A second speed system includes Logic circuitry for estimating vehicle speed from estimated variations of a counter-electromotive force generated in the stator winding as a result of the rotor movement of the motor. The two systems allow optimizing control of the motor from both speed systems, or from that considered more reliable in a given operating condition, during operation of the vehicle. Illustratively, for low speeds, speed control may be based on sensor signals in the first speed system, while high speeds control may be based on the estimates from the logic system.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Control system of a rideable saddle vehicle provided with electric drive


    Beteiligte:
    CANTINI JURY (Autor:in) / CARMIGNANI LUCA (Autor:in)

    Erscheinungsdatum :

    16.01.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62K Fahrräder , CYCLES / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



    CONTROL SYSTEM OF RIDEABLE SADDLE VEHICLE PROVIDED WITH ELECTRIC DRIVE

    CANTINI JURY / CARMIGNANI LUCA | Europäisches Patentamt | 2021

    Freier Zugriff

    RIDEABLE SADDLE VEHICLE PROVIDED WITH DETECTION UNIT

    MARCHETTA FRANCESCO | Europäisches Patentamt | 2024

    Freier Zugriff

    RIDEABLE SADDLE VEHICLE PROVIDED WITH DETECTION UNIT

    MARCHETTA FRANCESCO | Europäisches Patentamt | 2023

    Freier Zugriff

    Rideable saddle vehicle provided with detection unit

    MARCHETTA FRANCESCO | Europäisches Patentamt | 2024

    Freier Zugriff

    AN ELECTRIC OR HYBRID RIDEABLE-SADDLE VEHICLE

    ROSSELLINI WALTER / CARRABS STEFANO / MENGONI ROBERTO | Europäisches Patentamt | 2024

    Freier Zugriff