Vehicle control method, system and device and vehicle

The invention provides a vehicle control method, system and device and a vehicle, and relates to the technical field of vehicle control, and the method comprises the following steps: obtaining an accelerator torque map1, an accelerator torque map2 and an accelerator torque map3; acquiring a vehicle gear signal; different accelerator torque maps are selected according to vehicle gear signals; when the vehicle is in a low gear, the accelerator torque map1 is used; when the vehicle is in a middle gear, the accelerator torque map2 is used; and when the vehicle is in a high gear, the accelerator torque map3 is used. Multiple accelerator torque maps are preset, different accelerator torque maps are selected according to gear signals, and the driving comfort of a driver can be improved. 本发明提供了一种车辆控制方法、系统、装置及车辆，涉及车辆控制技术领域，所述方法包括：获取油门扭矩map1、油门扭矩map2、油门扭矩map3；获取车辆档位信号；根据车辆档位信号选择不同的油门扭矩map；当车辆处于低档位，使用油门扭矩map1；当车辆处于中档位，使用油门扭矩map2；当车辆处于高档位，使用油门扭矩map3。本发明预先设置多张油门扭矩map，根据档位信号选择不同的油门扭矩map，能够提高驾驶员的驾驶舒适性。