Example Configuration 3
Mixture of offline and online farms with geographical information to create sub-groups
![wind power forecasting Example configuration 1: Potential electricity traderssetup - off-line mode with changing portfolio of wind farms](https://enfor.dk/wp-content/uploads/2018/01/enfor-windfor-figure-03-solar-v1-b.jpg)
Background
- Offline production data is available for farms in the portfolio
- Online data available for some farms in the portfolio
- Geographical information is available to group farms into sub-groups
Suggested forecasting setup
- Farms are divided into sub-groups
- Online data is used to forecast for each area in the portfolio and off-line data is then used to upscale the forecast for the whole sub-group
- Sub-groups are aggregated to total forecas
- Setup provides accurate forecasts for both intra-day and day-ahead