Tire wear monitoring method and system
Tire wear monitoring method and system
The invention provides a tire wear monitoring method and system. The method comprises the steps of obtaining vehicle condition information of a vehicle, judging whether a current driving road surface of the vehicle is an unmonitored road surface or not according to the vehicle condition information, obtaining pedal information of the vehicle when the current driving road surface is not the unmonitored road surface, and determining the current driving state of the vehicle according to the pedal information. And acquiring driving state information of the vehicle, comparing the driving state information in each driving state with each tire wear parameter threshold value corresponding to each driving state, and outputting alarm information according to a comparison result. According to the scheme, the current road surface condition of the vehicle is firstly judged, and the problem of inaccurate monitoring results on some extreme road surfaces can be avoided. Moreover, the alarm information is output according to the driving state information and the tire wear parameter threshold value, a driver can directly check the tire state according to the alarm information and replace the tire when necessary, and therefore the problem that the driving safety risk of the vehicle is high due to the water slip phenomenon can be solved.
本发明提供一种轮胎磨损监测方法及系统。其中方法包括获取车辆的车况信息，并根据车况信息判断车辆当前行驶的路面是否为不可监测路面，当不为不可监测路面时，获取车辆的踏板信息，根据踏板信息确定车辆当前的行驶状态。获取车辆的驾驶状态信息，分别比较各行驶状态下驾驶状态信息与各行驶状态对应的各轮胎磨损参数阈值的大小，并根据比较结果输出报警信息。本方案首先对车辆当前行驶的路面情况进行判断，能够避免在一些极端路面时监测结果不准确的问题。并且，根据驾驶状态信息和轮胎磨损参数阈值的大小输出报警信息，驾驶员可以直接根据报警信息检查轮胎状态，并在必要时更换轮胎，从而能够减少车辆因水滑现象造成的行驶安全风险较高的问题。
Dokumentinformationen
Tire wear monitoring method and system
轮胎磨损监测方法及系统
2022-07-26
Patent
Elektronische Ressource
Chinesisch
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