The embodiment of the invention provides a motor controller and an electric automobile, the motor controller comprises at least one controller main body and a direct current input device, the controller main body comprises a first shell and a direct current input copper bar assembly, at least part of the structure of the direct current input copper bar assembly is arranged in the first shell, and the first shell is provided with a first butt joint part; the direct-current input device comprises a direct-current input terminal, a direct-current output copper bar assembly and a second shell provided with a second butt joint part, at least part of the structure of the direct-current output copper bar assembly is arranged in the second shell, and the direct-current input terminal is electrically connected with the direct-current output copper bar assembly to form a direct-current input path; when the second butt joint part is in butt joint with the first butt joint part, the direct current output copper bar assembly can be electrically connected with the direct current input copper bar assembly. The embodiment of the invention provides the motor controller capable of improving the EMC performance.

    本申请实施例提供一种电机控制器以及电动汽车,其中,电机控制器包括至少一个控制器主体和直流输入装置,控制器主体包括第一壳体和至少部分结构设置在第一壳体内的直流输入铜排组件,第一壳体设置有第一对接部;直流输入装置包括直流输入端子、直流输出铜排组件以及设置有第二对接部的第二壳体,直流输出铜排组件至少部分结构设置在第二壳体内,直流输入端子与直流输出铜排组件电连接以构成直流输入路径;当第二对接部与第一对接部对接,直流输出铜排组件能够与直流输入铜排组件电连接。本申请实施例提供了一种可以提高EMC性能的电机控制器。


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    Title :

    Motor controller and electric automobile


    Additional title:

    一种电机控制器及电动汽车


    Contributors:
    HUO DA (author) / HU LEI (author) / WANG HUA (author) / ZHAI LIMING (author) / ZHANG YUEHAN (author)

    Publication date :

    2022-09-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H05K PRINTED CIRCUITS , Gedruckte Schaltungen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS



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