The invention discloses a new energy electric truck motor controller speed regulation system. A space vector modulation (SVPWM) algorithm is used as a new energy electric truck of a motor control algorithm. The control system is provided with a current sensor used for detecting the three-phase current of the driving motor, and a rotary transformer sensor used for detecting the current rotation angle of the driving motor rotor and calculating the current rotation angle speed of the rotor through mathematical operation.

    一种新能源电动卡车电机控制器调速系统,使用空间矢量调制(SVPWM)算法作为电机控制算法的新能源电动卡车。控制系统布置有电流传感器用于检测驱动电机三相电流,旋变传感器用于检测驱动电机转子当前旋转角度,并通过数学运算计算出转子当前的旋转角速度。


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    Titel :

    New energy electric truck motor controller speed regulation system


    Weitere Titelangaben:

    一种新能源电动卡车电机控制器调速系统


    Beteiligte:
    NI CHENGHU (Autor:in) / WANG XUECUI (Autor:in) / ZHONG GUOHUA (Autor:in) / JIANG LONG (Autor:in) / YE QIYUN (Autor:in)

    Erscheinungsdatum :

    2021-04-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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