标题： TSO-DSO 协调用于平衡和阻塞管理服务的采购：对网状到网状拓扑的评估 显示英文标题

标题： TSO-DSO Coordination for the Procurement of Balancing and Congestion Management Services: Assessment of a meshed-to-meshed topology

摘要： 本文提出了一个全面的模型，用于在分布式灵活性采购的背景下，传输系统运营商（TSO）和配电系统运营商（DSO）的不同协调方案（CSs）。所提出的模型专注于超高压（TSO）和高压（DSO）层级之间的协调，探讨了包括多个TSO-DSO接口变电站在内的网状拓扑结构。该模型随后应用于一个现实案例研究，其中对瑞典电力系统进行了为期一年的建模，考虑了输电网络以及乌普萨拉市的次输电网络。然后将基准情景置于不同的可扩展性和复制情景下。本文证实了公共CS会导致灵活性采购的总体成本最低。此外，它展示了在多层级CS中，本地灵活性市场（LFM）在瑞典背景下减少潜在惩罚的有效性。 显示英文摘要

摘要： This paper proposes a comprehensive model for different Coordination Schemes (CSs) for Transmission (TSO) and Distribution System Operators (DSO) in the context of distributed flexibility procurement for balancing and congestion management. The model proposed focuses on the coordination between the EHV (TSO) and the HV (DSO) levels, exploring the meshed-to-meshed topology, including multiple TSO-DSO interface substations. The model is then applied to a realistic case study in which the Swedish power system is modeled for one year, considering a representation of the transmission grid together with the subtransmission grid of Uppsala city. The base case scenario is then subject to different scalability and replication scenarios. The paper corroborates the finding that the Common CS leads to the least overall cost of flexibility procurement. Moreover, it shows the effectiveness of the Local Flexibility Market (LFM) for the DSO in the Swedish context in reducing potential penalties in a Multi-level CS.