Review Article
A Critical Review on Wind Turbine Power Curve Modelling Techniques and Their Applications in Wind Based Energy Systems
Table 2
Model evaluation indices.
| | Expression |
| Absolute error (AE) [1] | | Relative error (RE) [1] | | Mean absolute error (MAE) [24] | | Mean absolute percentage error (MAPE) [37] | | Root mean square error (RMSE) [24] | | -squared [38] | |
|
|
= number of data, = th modelled value, = th actual value, and = mean of actual value.
|