METHODS AND SYSTEMS FOR COORDINATED SHAPING OF HEV BASE TORQUE

The present disclosure provides 'a method and system for coordinated shaping of a HEV base torque'. The vehicle operating method comprises: generating a base torque reserve for an engine based on a position of an accelerator pedal and a position rate of change of the accelerator pedal, wherein the base torque reserve is an air reserve of the engine generated by the engine. The base torque reserve may further be generated based on one or more of a drive mode, a vehicle altitude, a battery state of charge (SOC), and a transmission gear, in at least one example. 本公开提供了"用于HEV基本扭矩的协调塑形的方法和系统"。一种车辆操作方法包括：基于加速踏板的位置和所述加速踏板的位置变化率来产生发动机的基本扭矩储备，其中所述基本扭矩储备是由所述发动机产生的所述发动机的空气储备。在至少一个示例中，所述基本扭矩储备可以进一步基于驾驶模式、车辆海拔、电池荷电状态(SOC)和变速器挡位中的一者或多者而产生。