Flexibility aggregation via set projection for distribution grids with multiple interconnections
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arXiv
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| Auteurs principaux: | , , |
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| Format: | Preprint |
| Publié: |
2025
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| _version_ | 1866918208702775296 |
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| author | Bandeira, Maísa Beraldo Engelmann, Alexander Faulwasser, Timm |
| author_facet | Bandeira, Maísa Beraldo Engelmann, Alexander Faulwasser, Timm |
| contents | With the increasing number of flexible energy devices in distribution grids, coordination between Transmission System Operators (TSOs) and Distribution System Operators (DSOs) becomes critical for optimal system operation. One form of coordination is to solve the overall system operation problem in a hierarchical way, computing Feasible Operational Regions (FORs) for the interconnection between TSO/DSO. Most methods for computing FORs rely on the assumption of only one interconnection point between TSO and DSOs, which is often violated in practice. In this work, we propose a method for computing FORs in distribution grids with multiple interconnection points to the transmission grid. We test our method in a grid with two interconnecting points and analyze the properties of the resulting high-dimensional FOR from a power systems perspective. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2510_23352 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Flexibility aggregation via set projection for distribution grids with multiple interconnections Bandeira, Maísa Beraldo Engelmann, Alexander Faulwasser, Timm Optimization and Control Systems and Control With the increasing number of flexible energy devices in distribution grids, coordination between Transmission System Operators (TSOs) and Distribution System Operators (DSOs) becomes critical for optimal system operation. One form of coordination is to solve the overall system operation problem in a hierarchical way, computing Feasible Operational Regions (FORs) for the interconnection between TSO/DSO. Most methods for computing FORs rely on the assumption of only one interconnection point between TSO and DSOs, which is often violated in practice. In this work, we propose a method for computing FORs in distribution grids with multiple interconnection points to the transmission grid. We test our method in a grid with two interconnecting points and analyze the properties of the resulting high-dimensional FOR from a power systems perspective. |
| title | Flexibility aggregation via set projection for distribution grids with multiple interconnections |
| topic | Optimization and Control Systems and Control |
| url | https://arxiv.org/abs/2510.23352 |