The invention discloses a control system of an unmanned automobile, which relates to the technical field of unmanned driving and comprises an environment sensing module, a state information module, a state estimation module, a path planning module, a decision control module and a steering execution module. The information acquisition module is used for acquiring vehicle running external environment information and transmitting the information to the decision control module, and the information at least comprises continuous state information of adjacent vehicles in a current range; the state information module is used for collecting running state information of the vehicle, estimating running parameters and transmitting the running parameters to the decision control module. Related adjustment parameters of the vehicle can be obtained based on the driving data information, adaptive decision control adjustment can be carried out according to the adjustment parameters, the driving safety of the pilotless automobile can be effectively guaranteed, in addition, global path planning can be carried out, and the steering execution module can be regulated and controlled to carry out decision execution. And the adaptability of autonomous steering of the pilotless automobile is improved.

    本发明公开了一种无人驾驶汽车的控制系统,涉及无人驾驶技术领域,包括:环境感知模块、状态信息模块、状态估计模块、路径规划模块、决策控制模块和转向执行模块,所述环境感知模块,用于采集车辆行驶外部环境信息并传输至所述决策控制模块,其中至少包括当前范围内相邻车辆的连续状态信息;所述状态信息模块,用于采集车辆自身运行状态信息,并对行驶参数进行估计传输至所述决策控制模块。本发明可基于行驶数据信息获取车辆的相关调整参数,而且可根据调整参数进行适应决策控制调整,可以有效保障无人驾驶汽车的行驶安全性,另外可进行全局路径规划以及调控转向执行模块进行执行决策,提高了无人驾驶汽车自主转向的适配性。


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    Title :

    Control system of pilotless automobile


    Additional title:

    一种无人驾驶汽车的控制系统


    Contributors:
    LI XIANMING (author)

    Publication date :

    2022-05-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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