The invention discloses an electric double-primary direct-drive track chassis, and relates to the technical field of tracked vehicles, the electric double-primary direct-drive track chassis comprises a double-side linear induction motor primary and a composite track, the double-side linear induction motor primary and the composite track are both arranged on a chassis body, the double-side linear induction motor primary comprises a winding, and the winding is arranged on the composite track. The winding is used for being connected with an alternating current power source, the composite crawler belt penetrates through the winding, and the double-side linear induction motor primarily drives the composite crawler belt to move. The double-side linear induction motor generates a traveling wave magnetic field after primary alternating current is connected, the composite track induces current in the traveling wave magnetic field, and the current is stressed in the magnetic field to enable the composite track to obtain traction force. The linear induction motor is directly adopted to drive the composite track, a mechanical transmission link and a driving wheel are omitted, larger carrying space and more flexible power cabin arrangement are obtained, and transmission abrasion faults and mechanical noise are reduced.

    本发明公开了一种电动双初级直驱履带底盘,涉及履带车辆技术领域,包括双边直线感应电机初级、复合履带,所述双边直线感应电机初级和所述复合履带均设置在底盘本体上,所述双边直线感应电机初级包括绕组,所述绕组用于连接交流电源,所述复合履带穿过所述绕组,所述双边直线感应电机初级驱动所述复合履带运动。双边直线感应电机初级通入交流电后产生行波磁场,复合履带在行波磁场中感应出电流,电流在磁场中受力使复合履带获得牵引力。本发明直接采用直线感应电机驱动复合履带,省略了机械传动环节和主动轮,获得了更大的运载空间、更灵活的动力舱布置,降低传动磨损故障和机械噪声。


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    Title :

    Electric double-primary direct-drive crawler chassis


    Additional title:

    一种电动双初级直驱履带底盘


    Contributors:
    LI HONGCAI (author) / KE JIE (author) / TANG ZILI (author) / ZHANG BO (author) / LYU LINFEI (author) / WANG QING (author) / WU CHENJIE (author)

    Publication date :

    2023-04-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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