Frequency49.995 HzCarbon120 gCO₂/kWhSourceLive · degraded
Investor demo modeLive software demonstrator running on mock and simulated data. The same panels are designed to swap to live grid, DER and market API feeds when LEM moves into pilot deployment.

Grid

Demand, generation mix, and grid frequency over the last 24 hours.

Mixed sourcesDemand + generation mix are live (Elexon BMRS, every 20 min); frequency panel is mock/seeded.

Demand — national (MW)

Generation mix — national (MW)

Grid frequency — last 60 minutes (Hz)

Data provenance

  • Mock seeded dataActive (live)

    Historical grid, carbon, node telemetry, events, PAVLINA and training series seeded into the demo database.

  • Simulated autonomous nodesActive (live)

    12 representative nodes stand in for a synthetic fleet of 10,000 distributed assets.

  • Live upstream feedsUpstream error

    Elexon BMRS (metered generation) + NG ESO carbon + Open-Meteo, refreshed every 20 min via cron. Embedded solar/wind (PV_Live, NESO) disabled pending source-aligned merge. carbonintensity_uk: ok · elexon_demand: ok · elexon_generation: ok · neso_embedded_wind: disabled · openmeteo_weather: error · pvlive_solar: disabled.

  • Live control layerPlanned

    Future PAVLINA outbound actuation to real DER, EV and BESS operators via signed control APIs.