Forecast system makes better wind predictions

摘要

Anew wind-power forecasting system could help National Grid cut the costs of bringing more turbines into the electricity network. The system uses more complex computer models to predict power output from wind farms with greater accuracy and also gives a better picture of how accurate the forecasts actually are. This will allow National Grid to be better prepared for times when the wind doesn't produce as much electricity as predicted, by having the right levels of back-up generation to balance supply with demand. 'We have to procure those services from the market and spend money to do it. It's consumers who ultimately bearthat in their bills,' said Richard Smith, National Grid's future transmission networks manager.