The invention discloses a chassis domain controller, a local integrated chassis domain framework and a vehicle. The chassis domain controller comprises: a main processor chip which is configured to comprise a sensor data integrated processing module which is used for receiving sensor data, carrying out the integrated processing of vehicle state data inputted by each sensor and other controllers, and performing data conversion, verification and determination; a vehicle dynamics integrated calculation module, wherein at least one vehicle dynamics model is preset in the module, and the vehicle dynamics integrated calculation module is connected with the sensor data integrated processing module; and an actuator integrated control module which is used for integrally controlling at least two actuators according to the kinematics and dynamics states of the vehicle at the time point and the subsequent time period, wherein the actuator integrated control module is connected with the vehicle dynamics integrated calculation module. According to the invention, the problems of high cost, heavy weight and poor performance of an existing distributed chassis electronic and electrical architecture and low safety and poor industrial feasibility of a centralized chassis domain are solved.

    本发明公开了一种底盘域控制器、局部集成式底盘域架构及车辆,包括主处理器芯片,所述主处理器芯片被配置为包括:传感器数据集成处理模块,用于接收传感器数据,集成处理各个传感器及其他控制器输入的车辆状态数据,包括数据转换、校验及判定;车辆动力学集成计算模块,其内预设有至少一种整车动力学模型,该车辆动力学集成计算模块与传感器数据集成处理模块连接;以及执行器集成控制模块,用于根据所述本时间点及后续时间段的车辆运动学及动力学状态集成控制至少两个执行器,该执行器集成控制模块与车辆动力学集成计算模块连接。本发明解决了现有分散式底盘电子电气架构成本高、重量大、性能差及集中式底盘域安全性低、产业可行性差的问题。


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    Title :

    Chassis domain controller, local integrated chassis domain framework and vehicle


    Additional title:

    底盘域控制器、局部集成式底盘域架构及车辆


    Contributors:
    TAN KANLUN (author) / TANG ZHUO (author) / YUAN SONG (author) / LEI JIN (author)

    Publication date :

    2021-08-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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