Research Article

Assessment of Artificial Neural Networks for Hourly Solar Radiation Prediction

Table 2

Evaluation statistics for FFNN.

Global radiationMABE (%)MRSE ( )MRSE (%)MBE ( )MRSE (%)

September 2000 22.5 99.6 22.1 −14.6 −3.3
March 2002 20.2 101.1 19.9 −7.6 −1.5
June 2004 28.7 99 23.7 32.9 7.9
Average 23.8 99.9 21.9 3.6 1.03
Diffuse radiation
September 2000 20.3 59.1 21.8 −14.8 −5.5
March 2002 32.2 61.8 25 −7.6 −3.1
June 2004 18.8 47.7 19 2.04
Average 23.8 56.2 21.9 −20.4 −2.6