The invention provides a charging load aggregation and scheduling method based on a scheduling scene, and the method comprises a charging load aggregation method and a scheduling strategy, and the method comprises the steps: building a four-layer control architecture of a power grid scheduling center, a charging load aggregation center, an operator and a charging station, and integrating the adjustable load resources of the operator, an adjustable charging load resource pool with multiple dimensions is formed, a charging station resource group in the resource pool is matched based on a scheduling scene, an adjustment target is decomposed to each charging station, and an aggregator performs ordered charging control and optimization of charging piles according to the dimensions of the charging stations, so that the model consistency of adjustable charging load resources in different scenes is ensured, and the charging efficiency is improved. The power grid dispatching difficulty is simplified, it is guaranteed that the dispatched and issued adjustable targets can be effectively executed, and meanwhile the problems that due to independent decision making of different charging stations, charging periods are too concentrated, and distribution network loads are overloaded are solved.
本发明提供一种基于调度场景的充电负荷聚合和调度方法,包括充电负荷聚合方法和调度策略,本发明通过建立电网调度中心‑充电负荷聚合中心‑运营商‑充电站的四层控制架构,整合运营商的可调负荷资源,形成多个维度的可调节充电负荷资源池,基于调度场景匹配资源池中的充电站资源组,并将调节目标分解到各充电站,由聚合商按照充电站维度进行充电桩的有序充电控制和优化,从而保证不同场景下可调节充电负荷资源的模型一致性,简化电网调度难度,保证调度下发的可调节目标能够有效执行,同时避免不同充电站独自决策导致充电时段过于集中、配网负荷过载等问题。
Charging load aggregation and scheduling method based on scheduling scene
一种基于调度场景的充电负荷聚合和调度方法
2023-08-22
Patent
Elektronische Ressource
Chinesisch
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