The invention provides an SOC determination method and device, electronic equipment and a storage medium, and the method comprises the steps: carrying out the path division of a target path of a vehicle, obtaining a plurality of path segments, and obtaining a predicted first power battery residual electric quantity SOC set of a power battery at a road segment end point of each path segment; for each path segment, obtaining a road segment prediction energy consumption set of the vehicle on the path segment according to the first SOC set; performing all-section combination on the plurality of road section predicted energy consumption in the plurality of road section predicted energy consumption sets to obtain a path predicted energy consumption set of the vehicle on the target path; and obtaining target path prediction energy consumption from the path prediction energy consumption set, and determining a first target SOC of each path segment according to the target path prediction energy consumption. According to the method and device, the applicability and practicability of vehicle driving are improved, the stability of hybrid vehicle driving is improved, then the safety of vehicle driving is improved, and the driving experience of the vehicle is optimized.
本申请提出了一种SOC的确定方法、装置、电子设备及存储介质,其中,方法包括:对车辆的目标路径进行路径划分得到多个路径片段并获取动力电池在每个路径片段的路段终点上的预测的第一动力电池剩余电量SOC集合;针对每个路径片段,根据第一SOC集合获取车辆在路径片段上的路段预测能耗集合;对多个路段预测能耗集合中的多个路段预测能耗进行全路段组合,得到车辆在目标路径上的路径预测能耗集合;从路径预测能耗集合中获取目标路径预测能耗,并根据目标路径预测能耗确定每个路径片段各自的第一目标SOC。本申请中,提高了车辆驾驶的适用性和实用性,提高了混动力车辆驾驶的稳定性,进而提高了车辆驾驶的安全性,优化了车辆的驾驶体验。
SOC determination method and device, electronic equipment and storage medium
SOC的确定方法、装置、电子设备及存储介质
05.01.2024
Patent
Elektronische Ressource
Chinesisch
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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