The invention belongs to the technical field of automobiles, and discloses a driver hill starting assisting method, device and equipment and a storage medium. The method comprises the following steps of determining the electronic parking braking state information, the braking information and the on-off monitoring information according to the intention information of a driver; when the electronic parking braking state information, the braking information and the starting and stopping monitoring information meet the corresponding preset conditions at the same time, acquiring the braking pressure maintaining state information and the accelerator depth information; and when it is determined that the brake pressure maintaining state information is in a pressure maintaining state and the accelerator value of the accelerator depth information is larger than a preset accelerator value, determining the target accelerator curve information, and performing hill starting assistance on the driver according to the target accelerator curve information. During hill starting anti-slip control, whether the torque for controlling the vehicle needs to be started for anti-slip is judged according to the intention information of the driver, vehicle anti-slip control is carried out when the intention information of the driver meets the corresponding preset conditions at the same time, the requirements of the driver are responded in time, and the application scene is enriched.
本发明属于汽车技术领域,公开了一种驾驶员坡道起步辅助方法、装置、设备及存储介质。该方法根据驾驶员意图信息确定电子驻车制动状态信息、刹车信息及启闭监测信息;在电子驻车制动状态信息、刹车信息及启闭监测信息同时满足对应的预设条件时,获取制动保压状态信息和油门深度信息;在确定制动保压状态信息为保压状态且确定油门深度信息的油门值大于预设油门值时,确定目标油门曲线信息,根据目标油门曲线信息进行驾驶员坡道起步辅助。本发明在坡道起步防滑控制时,通过驾驶员意图信息来判断是否应当开启控制车辆的扭矩进行防滑,在驾驶员意图信息同时满足对应的预设条件时进行车辆防滑控制,及时响应了驾驶员的需求,丰富了应用场景。
Driver hill starting assisting method, device and equipment and storage medium
驾驶员坡道起步辅助方法、装置、设备及存储介质
2021-05-11
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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