The invention relates to the field of intelligent driving obstacle avoidance, and especially relates to an intelligent driving obstacle avoidance system of an automobile. The system comprises: a surrounding environment sensing module used for sensing surrounding environment parameters of the automobile and sending the sensed surrounding environment parameters to an obstacle avoidance path planningmodule; an automobile state sensing module used for sensing the current running state parameters of the automobile and sending the sensed running state parameters of the automobile to the obstacle avoidance path planning module; the obstacle avoidance path dynamic planning module used for planning an obstacle avoidance path based on a preset path planning model according to the surrounding environment parameters and the automobile running state parameters; and a path execution module used for realizing execution of the obstacle avoidance path. The obstacle avoidance path is dynamically planned by taking the vehicle surrounding environment data and the current running state parameters of the vehicle as references, so that autonomous lane changing and active obstacle avoidance of the vehicle can be realized, and safe and automatic driving of the vehicle under complex road conditions is realized.
本发明涉及智能驾驶避障领域,具体涉及一种汽车的智能驾驶避障系统,包括:周围环境感知模块,用于实现汽车周围环境参数的感知,并将感知到的周围环境参数发送到避障路径规划模块;汽车状态感知模块,用于实现汽车当前运行状态参数的感知,并将感知到的汽车运行状态参数发送到避障路径规划模块;避障路径动态规划模块,用于根据周围环境参数和汽车运行状态参数基于预设的路径规划模型实现避障路径的规划;路径执行模块,用于实现避障路径的执行。以车辆周围环境数据以及汽车当前运行状态参数为基准动态规划避障路径,从而可以实现车辆的自主变道和主动避障,实现汽车在复杂的路况条件下的安全自动驾驶。
Intelligent driving obstacle avoidance system of automobile
一种汽车的智能驾驶避障系统
2020-10-16
Patent
Electronic Resource
Chinese
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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