The invention provides a vehicle control method, device and equipment, a storage medium and a program product, and belongs to the technical field of automobiles. In the method, the torque demand degree is obtained by calculating the current accelerator pedal opening degree and the target reference accelerator pedal opening degree, and table look-up processing based on the current accelerator pedal opening degree is not involved. The determination of the target maximum wheel end allowable torque does not involve table look-up processing based on the current accelerator pedal opening. The target wheel end torque is obtained through calculation of the torque demand degree, the target adjustment coefficient and the target maximum wheel end allowable torque, and table look-up processing based on the current accelerator pedal opening degree is not involved. Therefore, although table look-up processing based on the current vehicle speed is involved in the whole vehicle control process, table look-up processing based on the current accelerator pedal opening degree is not involved. In this way, the influence on the accuracy introduced in the table look-up process based on the current accelerator pedal opening degree can be avoided. Therefore, the precision of vehicle control can be improved.
本公开提供了一种车辆控制的方法、装置、设备、存储介质和程序产品,属于汽车技术领域。该方法中,扭矩需求度是由当前油门踏板开度和目标基准油门踏板开度计算得到,不涉及基于当前油门踏板开度的查表处理。目标最大轮端允许扭矩的确定,也不涉及基于当前油门踏板开度的查表处理。目标轮端扭矩是由扭矩需求度、目标调整系数和目标最大轮端允许扭矩计算得到,也不涉及基于当前油门踏板开度的查表处理。所以整个车辆控制过程,虽然涉及基于当前车速的查表处理,但不涉及基于当前油门踏板开度的查表处理。这样,就可以避免在基于当前油门踏板开度查表的过程中所引入的对精确度的影响。从而,可以提高车辆控制的精度。
Vehicle control method, device, equipment, storage medium and program product
车辆控制的方法、装置、设备、存储介质和程序产品
2024-09-13
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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