The invention relates to the field of intelligent driving of new energy vehicles, in particular to a vehicle speed limiting method and device, a vehicle and a storage medium. The method comprises the steps that the weather state, the light intensity, the speed limit sign and the navigation speed limit information of a road where a current vehicle is located, the current state of a driver and the path planning information of the current vehicle are acquired, the target speed limit value of the current vehicle is calculated according to the weather state, the light intensity, the speed limit sign, the navigation speed limit information, the current state of the driver and the path planning information, the current vehicle is controlled to run or decelerate according to the target speed limit value, and the actual speed of the current vehicle is smaller than or equal to the target speed limit value. Therefore, the maximum speed limit value is obtained through calculation in multiple aspects to control the vehicle to run, intelligent adjustment of the maximum speed limit of the vehicle is achieved, the problem that speed limit control at the present stage cannot better guarantee the safety of intelligent driving under multiple scenes is solved, and the road traffic safety and the driving comfort of a driver are improved.
本发明涉及新能源车辆智能驾驶领域,具体涉及一种车辆的限速方法、装置、车辆及存储介质。方法包括:获取当前车辆所处道路的天气状态、光亮强度、限速标志、导航限速信息、驾驶员的当前状态和当前车辆的路径规划信息,根据天气状态、光亮强度、限速标志、导航限速信息、驾驶员的当前状态和路径规划信息计算当前车辆的目标限速值,根据目标限速值控制当前车辆行驶或减速,使得当前车辆的实际车速小于或等于目标限速值。由此,通过根据多个方面计算得到最大限速值控制车辆行驶,实现对车辆最大限速的智能化调整,解决了现阶段限速控制无法更好地保证多场景下智能驾驶的安全性的问题,提高了道路交通安全性和驾驶员行车舒适性。
Vehicle speed limiting method and device, vehicle and storage medium
车辆的限速方法、装置、车辆及存储介质
2025-01-21
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 |
European Patent Office | 2023
|European Patent Office | 2021
|Vehicle speed limiting method and device, vehicle and storage medium
European Patent Office | 2023
|Vehicle speed limiting device, vehicle speed limiting method, and vehicle speed limiting program
European Patent Office | 2025
|VEHICLE SPEED LIMITING DEVICE, VEHICLE SPEED LIMITING METHOD, AND VEHICLE SPEED LIMITING PROGRAM
European Patent Office | 2023
|