The present disclosure relates to a motive power system for an electric vehicle, comprising a permanent magnet synchronous motor and an electrically excited synchronous motor, one of the permanent magnet synchronous motor and electrically excited synchronous motor being a front drive electric machine for driving front wheels of the electric vehicle, and the other of the permanent magnet synchronous motor and electrically excited synchronous motor being a rear drive electric machine for driving rear wheels of the electric vehicle. A peak power and a peak torque of the permanent magnet synchronous motor are less than a peak power and a peak torque of the electrically excited synchronous motor. The powers outputted by the permanent magnet synchronous motor and the electrically excited synchronous motor are dynamically adjusted according to real-time operating conditions of the electric vehicle, such that a power loss sustained by the motive power system reaches a predetermined minimum value. The present disclosure further relates to an electric vehicle comprising the motive power system.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    MOTIVE POWER SYSTEM FOR ELECTRIC VEHICLE, AND ELECTRIC VEHICLE COMPRISING SAME


    Weitere Titelangaben:

    ANTRIEBSKRAFTSYSTEM FÜR EIN ELEKTROFAHRZEUG UND ELEKTROFAHRZEUG DAMIT
    SYSTÈME D'ALIMENTATION MOTRICE POUR VÉHICULE ÉLECTRIQUE, ET VÉHICULE ÉLECTRIQUE COMPRENANT CE DERNIER


    Beteiligte:
    JIN YE JIN (Autor:in)

    Erscheinungsdatum :

    19.02.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    MOTIVE POWER SYSTEM FOR ELECTRIC VEHICLE, AND ELECTRIC VEHICLE COMPRISING SAME

    JIN YE JIN | Europäisches Patentamt | 2023

    Freier Zugriff

    MOTIVE POWER DEVICE OF ELECTRIC VEHICLE

    KIM YOUNGJIN / KWAK TAEHEE / YOON TAEMIN | Europäisches Patentamt | 2020

    Freier Zugriff

    POWER SYSTEM OF ELECTRIC VEHICLE, ELECTRIC VEHICLE COMPRISING THE SAME

    WU XINGCHI / WANG HONGJUN / XIE SHIBIN | Europäisches Patentamt | 2018

    Freier Zugriff

    ELECTRIC VEHICLE AND ELECTRIC POWER SYSTEM COMPRISING SAME

    YANG JIANING / DONG TINGTING | Europäisches Patentamt | 2022

    Freier Zugriff

    Electric motive power

    Weston, W.H. | Engineering Index Backfile | 1896