The invention relates to an auxiliary driving anti-collision control method, system and device based on fuzzy control, electronic equipment and a storage medium. The method comprises the steps that the relative distance and the relative speed between a vehicle and an obstacle are collected based on a sensor, a vehicle control mode is judged according to preset logic, and anti-collision fuzzy control over vehicle auxiliary driving is achieved based on a vehicle automatic emergency braking controller, a vehicle rear collision early warning controller and a vehicle transverse lane changing controller. In the control process of the vehicle automatic emergency braking control mode or the vehicle rear collision early warning control mode, frequent and violent switching of the accelerator and the brake is reduced, the acceleration is made to change continuously, the vehicle speed change is made to be more stable, and therefore more stable and comfortable driving experience is obtained; fuzzy control is adopted in the transverse lane changing control mode to achieve stable lane changing obstacle avoiding.
本公开是关于一种基于模糊控制的辅助驾驶防碰撞控制方法、系统、装置、电子设备以及存储介质。其中,该方法包括:基于传感器采集车辆距障碍物相对距离、相对速度,根据预设逻辑判断车辆控制模式,并基于车辆自动紧急制动控制器、车辆后碰撞预警控制器、车辆横向变道控制器实现对车辆辅助驾驶的防碰撞模糊控制,本公开通过在车辆自动紧急制动控制模式或车辆后碰撞预警控制模式的控制过程中,减少油门和制动的频繁剧烈切换,使加速度连续变化,使车速变化更平稳,从而获得更平稳舒适的驾乘体验;在横向变道控制模式中采用模糊控制实现了平稳变道绕障。
Auxiliary driving anti-collision control method based on fuzzy control
一种基于模糊控制的辅助驾驶防碰撞控制方法
2023-07-04
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 / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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