The embodiment of the invention is suitable for the technical field of vehicles, and provides a parking method, device and system and a vehicle-mounted terminal.The method is suitable for a brake controller and comprises the steps that when an acceleration request from a parking controller is received, the parking torque needed by parking is determined according to the acceleration request and current vehicle state information; a first torque corresponding to a first driving motor and a second torque corresponding to a second driving motor of the vehicle are determined according to the parking torque; the first torque is sent to the first driving motor, so that the first driving motor adjusts torque output according to the first torque; and the second torque is sent to the second driving motor, so that the second driving motor determines torque output according to the second torque. Through the method, the use of calibration quantity can be reduced in the parking process, the control link is simplified, and the stable control of the vehicle is realized.
本申请实施例适用于车辆技术领域,提供了一种泊车方法、装置、系统及车载终端,该方法适用于制动控制器,包括:当接收到来自泊车控制器的加速度请求时,根据所述加速度请求和当前的车辆状态信息,确定泊车所需的泊车扭矩;根据所述泊车扭矩分别确定车辆的第一驱动电机对应的第一扭矩和第二驱动电机对应的第二扭矩;将所述第一扭矩发送至所述第一驱动电机,以使所述第一驱动电机根据所述第一扭矩调整扭矩输出;将所述第二扭矩发送至所述第二驱动电机,以使所述第二驱动电机根据所述第二扭矩确定扭矩输出。通过上述方法,能够在泊车过程中减少标定量的使用,简化控制链路,实现对车辆的平稳控制。
Parking method, device and system and vehicle-mounted terminal
泊车方法、装置、系统及车载终端
2023-04-18
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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