Current and forecast total energy per region (MWh)

The POE is the probability of the actual energy exceeding the forecast energy.

The Current and Forecast Total Energy per Region (MWh) matrix displays the total energy demand for the current day for each region, in MWh. The 10%, 50%, and 90% POE Probability of Exceedance. A generalised approach to defining the probability of exceedance of electricity demand forecasts. It means the likelihood of a forecast being met or exceeded, and is expressed as a percentage (10%, 50% or 90%), or as a 1-in-2, 1-in-10, or 1-in-20 years probability. are to the beginning of the next business day.