The invention relates to a steady-state driving torque distribution control method for a hybrid electric vehicle. The steady-state driving torque distribution control method comprises pure electric rear-drive mode driving control, pure electric four-drive mode driving control and parallel four-drive mode driving control. According to the technical scheme, the steady-state driving torque distribution control method is designed on the basis of the hybrid power P2.5 + P4 configuration, and the efficient and feasible steady-state driving torque distribution control method is provided for whole vehicle steady-state driving torque distribution control, specifically, pure electric rear-drive mode driving, pure electric four-drive mode driving, parallel four-drive mode driving and the like. The whole vehicle has a clear steady-state driving torque distribution control method in different working modes, it is guaranteed that the whole vehicle has a reasonable distribution scheme in steady-state torque distribution control, and the driving requirement of the whole vehicle is met.
本发明涉及一种混合动力汽车稳态驱动扭矩分配控制方法,包括纯电后驱模式行驶控制、纯电四驱模式行驶控制、并联四驱模式行驶控制。本技术方案基于此混动P2.5+P4构型,设计了稳态驱动扭矩分配控制方法,为整车稳态驱动扭矩分配控制提供了一种高效且可行的稳态驱动扭矩分配控制方法,具体为纯电后驱模式行驶、纯电四驱模式行驶、并联四驱模式行驶等,让整车在不同工作模式下具备清晰明了的稳态驱动扭矩分配控制方法,保障整车在稳态扭矩分配控制具备合理的分配方案,满足整车驾驶所需。
Steady-state driving torque distribution control method for hybrid electric vehicle
一种混合动力汽车稳态驱动扭矩分配控制方法
2024-07-19
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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