The invention discloses an electric vehicle charging planning method and device. The method comprises the steps that an element model is defined according to a preset multi-electric-vehicle cooperative charging model; pre-constructing a target charging planning model, a target charging path planning algorithm and a charging period selection algorithm based on the element model; acquiring vehicle data of a to-be-planned vehicle in real time; determining a target state space, a target action state and a target excitation function of the to-be-planned vehicle based on the vehicle data and the element model; further performing charging station distribution to obtain a target charging station, performing charging path planning to obtain a target charging path, and performing charging period selection to obtain a target charging period; and generating an optimal charging strategy according to the target charging station, the target charging path and the target charging time period. Therefore, according to the method and the device, charging station distribution, charging path planning and charging time period selection can be considered, the total charging cost of the electric vehicle can be reduced, the resource utilization efficiency can be improved, and the user experience can be improved.
一种电动汽车充电规划方法及装置,该方法包括:根据预设的多电车协同充电模型定义要素模型;基于要素模型预先构建目标充电规划模型、目标充电路径规划算法以及充电时段选择算法;实时获取待规划车辆的车辆数据;基于车辆数据和要素模型确定待规划车辆的目标状态空间、目标动作状态和目标激励函数;并进一步进行充电站分配得到目标充电站、进行充电路径规划得到目标充电路径、进行充电时段选择得到目标充电时段;根据目标充电站、目标充电路径以及目标充电时段生成最优充电策略。可见,该方法及装置能够考虑充电站分配、充电路径规划和充电时段选择,有利于降低电动汽车充电总成本,提高资源利用效率,从而有利于提升用户体验度。
Electric vehicle charging planning method and device
一种电动汽车充电规划方法及装置
2024-05-28
Patent
Electronic Resource
Chinese
IPC: | G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen |
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