The invention relates to a cement mixing tank assembly driving system and a control method, the cement mixing tank assembly driving system comprises a plurality of driving systems, and each driving system comprises a top-mounted alternating current motor and a motor controller connected with the top-mounted alternating current motor; the power switching system comprises a clutch connected with the upper alternating current motor and a transfer case connected with the clutch; the input end of the transfer case is selectively connected with one of the clutches; the output end of the transfer case is connected with the cement stirring tank, and the control system comprises a whole vehicle controller connected with a motor controller and a clutch; the double-loop redundancy design is adopted, switching of the working states of the tank body is achieved by separating or combining the clutch, the first loop works and the second loop is disconnected during normal work, the first loop is disconnected and the second loop works during vehicle fault maintenance, and the problem of tank condensation caused by maintenance shutdown and the like is solved.

    本发明涉及一种水泥搅拌罐总成驱动系统及控制方法,包括多个驱动系统,每个驱动系统均包括上装交流电机、以及与上装交流电机连接的电机控制器;动力切换系统,包括与上装交流电机连接的离合器、以及与离合器连接的分动箱;所述分动箱输入端可选择地与多个所述离合器中的一者连接;所述分动箱输出端与水泥搅拌罐连接,控制系统,包括与电机控制器、离合器连接的整车控制器;本发明采用双回路冗余设计,通过分离或者结合离合器实现罐体工作状态的切换,正常工作时第一回路工作,第二回路断开,车辆故障维修时,第一回路断开,第二回路工作,防止因维修停机等问题导致的凝罐问题。


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    Title :

    Cement stirring tank assembly driving system and control method


    Additional title:

    一种水泥搅拌罐总成驱动系统及控制方法


    Contributors:
    TIAN JIE (author) / ZHANG WENBO (author) / YANG RUIZHAO (author) / LI YIFAN (author) / LIU WEIGANG (author)

    Publication date :

    2024-01-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / B28C Tonaufbereitung , PREPARING CLAY / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



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