The embodiment of the invention discloses a hybrid power vehicle energy distribution method and device, electronic equipment and a storage medium. Obtaining a journey end point, and segmenting the whole journey path according to the current position and the journey end point to obtain segmented path information; obtaining segmented path information, traffic information and vehicle driving data corresponding to the current position according to a preset updating period, and determining a predicted vehicle speed, a predicted load and a predicted driving style; according to the predicted vehicle speed, the predicted load, the predicted driving style, the traffic information and the segmented path information, determining charge prediction distribution of the whole course and an equivalent factor and a penalty factor of the current segmented path; and determining energy distribution of the engine and the motor corresponding to the current segmented path according to the current power demand and the charge prediction distribution, the equivalent factor and the penalty factor corresponding to the current segmented path. According to the embodiment of the invention, the intelligence of energy distribution of the hybrid vehicle is improved, and the optimal energy consumption state is kept in real time.
本申请实施例公开了一种混合动力车辆能量分配方法、装置、电子设备和存储介质。获取行程终点,根据当前位置和行程终点对全程路径进行分段,得到分段路径信息;按照预设更新周期获取当前位置对应的分段路径信息、交通信息和车辆的行驶数据,并确定预测车速、预测载重和预测驾驶风格;根据预测车速、预测载重、预测驾驶风格、交通信息和分段路径信息,确定全程的电荷预测分配,以及当前分段路径的等效因子和惩罚因子;根据当前动力需求,以及当前分段路径对应的电荷预测分配、等效因子和惩罚因子,确定当前分段路径对应的发动机和电机的能量分配。本申请实施例提高了混合动力车辆能量分配的智能性,实现了实时保持最优的能量消耗状态。
Hybrid vehicle energy distribution method and device, electronic equipment and storage medium
混合动力车辆能量分配方法、装置、电子设备和存储介质
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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