The invention relates to a fatigue driving judgment method and system, a vehicle and a storage medium. The method comprises the steps that the wheel inner wall temperature and the vehicle exterior temperature are obtained; calculating a current relative temperature deviation value based on the wheel inner wall temperature and the vehicle exterior temperature; and when it is judged that the current relative temperature deviation value is larger than the preset deviation value threshold value, it is considered that driving is fatigue driving. Whether fatigue driving occurs or not can be judged only by collecting the temperature of the inner wall of the wheel and the temperature outside the vehicle, and therefore cost is low.
本发明涉及一种疲劳驾驶的判定方法、系统、车辆及存储介质,包括:获取车轮内壁温度和车外温度;基于车轮内壁温度和车外温度计算当前的相对温度偏移值;响应于判断出当前的相对温度偏移值大于预设偏移值阈值时,则认为是疲劳驾驶。本发明实现了仅需要采集车轮内壁温度和车外温度就能够判断出是否为疲劳驾驶,故成本较低。
Fatigue driving judgment method and system, vehicle and storage medium
疲劳驾驶的判定方法、系统、车辆及存储介质
2023-08-22
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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