The embodiment of the invention provides a vehicle dual-motor control architecture and a discharging function safety control method and system. The dual-motor control framework comprises a first motor controller and a second motor controller. The first motor controller and the second motor controller share a bus and a capacitor; the first motor controller is set to control the first motor; the second motor controller is arranged to control the second motor. Through the vehicle dual-motor control architecture of the embodiment, the safety requirement of high-voltage discharge is ensured, and the safety and reliability of high-voltage discharge are improved.

    本申请实施例方案提供了一种车辆双电机控制架构、放电功能安全控制方法和系统,该双电机控制架构包括:第一电机控制器和第二电机控制器;所述第一电机控制器和所述第二电机控制器共用母线和电容;所述第一电机控制器设置为控制第一电机;所述第二电机控制器设置为控制第二电机。通过该实施例方案,保证了高压放电的安全要求,提高了高压放电的安全性和可靠性。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Vehicle dual-motor control architecture and discharge function safety control method and system


    Weitere Titelangaben:

    一种车辆双电机控制架构、放电功能安全控制方法和系统


    Beteiligte:
    LIU YIQIANG (Autor:in) / SUN XUDONG (Autor:in) / WANG YUNKAI (Autor:in) / CAO JUN (Autor:in) / DENG PAN (Autor:in) / WANG RUIPING (Autor:in) / XIAO YIGE (Autor:in)

    Erscheinungsdatum :

    2022-02-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Dual-motor driving system for integrated vehicle control of electric vehicle and control method of dual-motor driving system

    CHEN QIANBING / GAO DONGYANG / XU JIA et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Dual-motor driving system, vehicle and control method

    ZHANG YAHUI / ZHANG SHUANGQIAN / TIAN YANG et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Torque control system and method for dual-motor electric vehicle and dual-motor electric vehicle

    DUAN LIHUA / DONG LIJIA / FAN YUHUI et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Dual-motor driving system, control method and vehicle

    HUANG BINGJIAN / PENG YUANCHAO / LEI YANLIN | Europäisches Patentamt | 2023

    Freier Zugriff

    Dual-motor speed control system and vehicle

    GU MINGYU / HE JIANYONG / GAO TIESHI et al. | Europäisches Patentamt | 2022

    Freier Zugriff