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Datasets (3)
- CSV
Ancillary services
This dataset contains Non-BM Window Price change on ASDP sent by Service Provider and published on National Energy Data portal website.
- CSV
Constraint management
This dataset contains the 24-month ahead constraint costs on a monthly basis for the main boundaries on the transmission system. These costs are the costs of managing constraint boundaries (for…
- CSV
- ZIP
Trading
National Grid ESO procures balancing service contracts to balance demand and supply and to ensure the security and quality of electricity supply across Britain's transmission system. For some of…