The invention discloses a slope sensor detection method and device, a vehicle and a storage medium. The gradient sensor detection method comprises the steps that after gradient sensor detection conditions are met, a plurality of gradient values of a vehicle are read through a gradient sensor, a plurality of vehicle speed values of the vehicle are obtained through a vehicle control unit, and the current altitude change value of the vehicle is determined according to the vehicle speed values and the gradient values; and the actual altitude change value of the vehicle is obtained through the vehicle control unit, and whether the slope sensor has measurement deviation or not is judged according to the current altitude change value and the actual altitude change value. According to the invention, the problem that the normal operation of the vehicle is influenced by measurement deviation or jump error caused by drifting of the current gradient sensor is solved, the measurement credibility of the gradient sensor is accurately judged, and the normal operation of the vehicle is ensured.
本发明公开了一种坡度传感器检测方法、装置、车辆及存储介质。该坡度传感器检测方法包括:在满足坡度传感器检测条件后,通过坡度传感器读取车辆的多个坡度值,以及通过整车控制器获取车辆的多个车速值,并根据所述车速值和所述坡度值确定所述车辆的当前海拔高度变化值;通过所述整车控制器获取所述车辆的实际海拔高度变化值,并根据所述当前海拔高度变化值和所述实际海拔高度变化值判断所述坡度传感器是否出现测量偏差。本发明解决了目前坡度传感器出现漂移导致测量偏差或跳变错误,进而影响车辆正常运行的问题,实现准确判断坡度传感器测量的可信性,保证车辆正常运行。
Gradient sensor detection method and device, vehicle and storage medium
一种坡度传感器检测方法、装置、车辆及存储介质
2024-03-12
Patent
Elektronische Ressource
Chinesisch
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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