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41 Datasets found

Groups: System and Network Formats: PDF

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  • Spatial Datasets

    Since 2016, National Grid Electricity Distribution have developed an approach to geographically map areas of our network. These are defined an Electricity Supply Areas (ESA)....

  • Primary Substation Location (Easting / Northings)

    This dataset provides the location of primary, bulk supply (BSP) and grid supply (GSP) substations in the National Grid distribution network.

  • Reinforcement

    NGED Reinforcement of work currently planned on the EHV system and above.

  • Aggregated Smart Meter Data - LV Feeder

    All DNOs are required by licence condition to comply with Ofgem’s Data Best Practice (DBP) Guidance. The DBP Guidance was updated by Ofgem on 7th August 2023, and the DBP...

  • Historic Transformer Voltages

    Voltages at half-hourly granularity for all transformers at GSP, BSP & Primary level across South West, South Wales, East Midlands & West Midlands, between April 2019 -...

  • GSP Technical Limits

    The GSP Technical Limits dataset provides a view of the current technical power limits for the National Grid Electricity Distribution GSPs. This is aligned with Appendix G, so...

  • Fault Level

    Fault level data encompassing system impedance, calculated fault levels and ratings.

  • Distribution Substation Location (Easting / Northings)

    Location of NGED Distribution Substations (Easting / Northings)

  • Common Information Model LTDS

    The Common Information Models (CIM) provide a complete and consolidated view of our network assets and their connectivity. The models bring together a huge range of datasets...

  • Circuit Data

    This data set contains the electrical parameters for circuits operating between 132kV and 6.6kV.