The invention belongs to the technical field of automotive electronics, and particularly relates to a vehicle deviation rectifying method, which comprises the following steps that: a trip computer acquires vehicle tire pressure information, if the difference value of the vehicle tire pressure is greater than a set threshold value, a vehicle enters an active deviation rectifying driving state, and the driving direction of the vehicle is corrected according to the vehicle tire pressure data. According to the method, the tire pressure is adopted as a deviation correction index, the index is single and clear, deviation correction can be conducted on the vehicle in time according to the abnormal tire pressure condition, and the phenomenon that the vehicle deviates due to air deficiency of a single-side tire is effectively avoided.
本发明属于汽车电子技术领域,特别涉及一种车辆纠偏方法,行车电脑获取车轮胎压信息,若各车轮胎压的差值大于设定阈值,车辆进入主动纠偏行驶状态,依据车轮胎压数据对车辆行驶方向实施修正。本发明采用轮胎胎压作为纠偏指标,指标单一且明确,能够针对胎压异常情况及时对车辆进行纠偏,有效避免单侧轮胎亏气导致车辆跑偏现象的发生。
Vehicle deviation rectifying method
车辆纠偏方法
2023-08-11
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 |
Multi-hinged type vehicle deviation rectifying system and deviation rectifying method
Europäisches Patentamt | 2023
|Crane deviation rectifying device and deviation rectifying method
Europäisches Patentamt | 2023
|Walking deviation rectifying method and system and vehicle
Europäisches Patentamt | 2022
|Automatic deviation rectifying system of double-motor vehicle
Europäisches Patentamt | 2015
|