Three-node demo (synthetic data)

3 Mar 2025 to 9 Mar 2025 · model model-2024-v1-8-g70434ec

Wholesale price, mean

£87.5/MWh

Load-weighted, unconstrained run

Re-dispatch cost

–

From the validation workbook

Demand

4.9 TWh

Zones summed, embedded wind and solar added back

Wind share of generation

25%

0.1 TWh less wind after re-dispatch

Daily wholesale price

Unconstrained run, load-weighted across zones, against the APX day-ahead index where published

Net of storage charging. The constrained run is what was dispatched after re-dispatch for network limits.

Unconstrained (market): £87.5/MWh · Constrained (after re-dispatch): £85.3/MWh