Research Article

Long Term Solar Radiation Forecast Using Computational Intelligence Methods

Table 8

Obtained average prediction values for ten days selected from April to May of 2000 (spring).

Model AR(10) ANN ANN-WD SVR-GK MARM SVR/Markov
Horizon/min 1 60 1 60 1 60 1 60 1 60 1 60

8.35 113.1 8.2 112.6 8.2 108.1 8.1 107.6 8.31 109.9 7.98104.8
87.7 73.3 88.1 74.7 88.4 75.7 88.7 76.1 88.1 75.2 90.379.3