The invention discloses a danger early warning method and device and electronic equipment, and relates to the technical field of vehicle driving, and the method comprises the steps: obtaining the current environment information of a vehicle; determining a current energy consumption coefficient of the vehicle according to the current environment information and a preset mapping relation between the environment information and the energy consumption coefficient; if it is determined that the vehicle cannot reach the destination or cannot return to the departure place according to the remaining endurance mileage of the vehicle and the current energy consumption coefficient, danger early warning is conducted on the travel. According to the scheme, the current energy consumption coefficient of the vehicle can be determined according to the current environment information of the vehicle, and then when it is estimated that the vehicle cannot reach the destination or cannot return to the departure place according to the current energy consumption coefficient and the remaining endurance mileage of the vehicle, danger early warning is conducted on the travel. According to the scheme, early warning of the cruising ability of the vehicle is achieved, and especially when the vehicle runs in a field unmanned area or a non-signal area, the safety guarantee of a driver is improved.
本发明公开了一种危险预警方法、装置及电子设备,涉及车辆驾驶技术领域,包括:获取车辆的当前环境信息;根据当前环境信息,以及预设的环境信息与能耗系数之间的映射关系,确定车辆的当前能耗系数;若根据车辆的剩余续航里程以及当前能耗系数,确定车辆无法到达目的地或者无法返回出发地,则对行程进行危险预警。本方案可以通过车辆的当前环境信息确定车辆的当前能耗系数,进而如果根据当前能耗系数以及车辆的剩余续航里程估算该车辆无法到达目的地或者无法返回出发地时,对行程进行危险预警。本方案实现了对车辆的续航能力的预警,尤其对于车辆在野外无人区或者无信号区域行驶时,提升了驾驶人员的安全保障。
Danger early warning method and device and electronic equipment
危险预警方法、装置及电子设备
2023-12-12
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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