The invention discloses a torque coordination control method for an electromechanical composite transmission tracked vehicle, which comprises the following steps: S1, establishing an electromechanical composite transmission torque coordination control model, namely S11, determining an EVT1 mode torque coordination control model establishment method, and S12, determining an EVT1 mode torque coordination control model establishment method; S2, establishing a torque coordination control reference model, wherein S2 comprises the procedures of S21, determining an engine reference model establishing method, S22, determining an EVT1 mode reference model establishing method, and S23, determining an EVT2 mode reference model establishing method; S3, determining a torque coordination control objective function establishment method; and S4, designing a model reference adaptive torque coordination controller, wherein the S4 comprises the procedures of: S41, determining a model tracking controller design method, and S42, determining an adaptive feedback controller design method. On the premise of ensuring the dynamic property, a control effect equivalent to an ideal control strategy can be obtained, and rapid tracking of an upper-layer energy management strategy optimization control instruction can be realized.

    本发明公开了一种用于机电复合传动履带车辆的转矩协调控制方法,包括步骤:S1、建立机电复合传动转矩协调控制模型,其中包括:S11、确定EVT1模式转矩协调控制模型建立方法,S12、确定EVT1模式转矩协调控制模型建立方法;S2、建立转矩协调控制参考模型,其中包括:S21、确定发动机参考模型建立方法,S22、确定EVT1模式参考模型建立方法,S23、确定EVT2模式参考模型建立方法;S3、确定转矩协调控制目标函数建立方法;S4、设计模型参考自适应转矩协调控制器,其中包括S41、确定模型跟踪控制器设计方法,S42、确定自适应反馈控制器设计方法。在保证动力性的前提下,能够取得理想控制策略相当的控制效果,能够实现对上层能量管理策略优化控制指令的快速跟踪。


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    Titel :

    Torque coordination control method for electromechanical composite transmission tracked vehicle


    Weitere Titelangaben:

    一种用于机电复合传动履带车辆的转矩协调控制方法


    Beteiligte:
    LIU HUI (Autor:in) / LI XUNMING (Autor:in) / WANG WEIDA (Autor:in) / HAN QUANFU (Autor:in)

    Erscheinungsdatum :

    2021-07-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion




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