The invention relates to a method and device for determining a charging strategy of a charging station, electronic equipment and a medium, and belongs to the technical field of charging of the charging station, and the method comprises the steps: obtaining the energy storage data of the charging station and the data of a charging pile; obtaining current-day electricity price information and current-day power distribution network load information; acquiring charging demand information and photovoltaic data of the to-be-charged vehicle in the current time period; obtaining a state matrix based on the current-day electricity price information, the current-day power distribution network load information, the charging demand information and the photovoltaic data; constructing constraint conditions; obtaining a decision matrix based on the energy storage data, the charging pile data and the constraint conditions; based on the state matrix and the decision matrix, a target function is constructed with the maximum charging station operation economic benefit; and solving the objective function to obtain an optimal decision matrix for starting and stopping the charger, and determining a charging strategy of the charging station in the next time period based on the optimal decision matrix. The method can timely predict the charging station charging scheduling strategy in the next time period, thereby improving the stability and income of the power grid.
本发明涉及一种充电站充电策略的确定方法、装置、电子设备及介质,属于充电站充电技术领域,其中,该方法包括:获取充电站的储能数据和充电桩数据;获取当日电价信息和当日配电网负载信息;获取当前时间段待充电车辆的充电需求信息和光伏数据;基于当日电价信息、当日配电网负载信息、充电需求信息和光伏数据得到状态矩阵;构建约束条件;基于储能数据、充电桩数据和约束条件得到决策矩阵;基于状态矩阵和决策矩阵以充电站运营经济效益最大构建目标函数;求解目标函数得到充电机开停的最优决策矩阵,基于最优决策矩阵确定充电站的下一个时间段的充电策略。本发明能及时预测下一个时间段的充电站充电调度策略,从而提高电网稳定性和收益。
Method and device for determining charging strategy of charging station, electronic equipment and medium
一种充电站充电策略的确定方法、装置、电子设备及介质
14.03.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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