The embodiment of the invention relates to the technical field of vehicle control, and discloses a vehicle rollover prevention control method which comprises the steps that steering information of a target vehicle is obtained through a torque sensor arranged at a steering device, and wheel speed information of the target vehicle is obtained through wheel speed sensors arranged at wheels; when the steering information and the wheel speed information meet set conditions, wheel pressure information between wheels of the target vehicle and the ground is obtained; the wheel pressure information is compared with a set pressure value, and if the wheel pressure information is larger than the set pressure value, the target vehicle is not controlled; if the wheel pressure information is not larger than the set value, a torque adjusting instruction is sent to a transmitter to adjust the transmitter to the target torque or a braking signal is sent to a braking control device to conduct braking operation on the corresponding wheels. The vehicle rollover prevention control method is high in rollover detection efficiency and good in control effect.
本发明实施例涉及车辆控制技术领域,公开了一种车辆防侧翻控制方法,包括:通过设置于转向装置处的扭矩传感器来获取目标车辆的转向信息,通过设置于车轮处的轮速传感器来获取目标车辆的轮速信息;当转向信息和轮速信息均满足设定条件的时候,获取目标车辆车轮与地面之间的车轮压力信息;将车轮压力信息与设定压力值进行比对,若车轮压力信息大于设定压力值,则不对目标车辆进行任何控制;若车轮压力信息不大于设定值,则发送扭矩调整指令至发送机以将其调整至目标扭矩或者发送制动信号至制动控制装置来对相应车轮进行制动操作。本发明实施例中的车辆防侧翻控制方法的侧翻检测效率高,控制效果好。
Vehicle rollover prevention control method and device
车辆防侧翻控制方法及装置
2024-03-26
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 |