Research Article

Random Forest-Based Approach for Maximum Power Point Tracking of Photovoltaic Systems Operating under Actual Environmental Conditions

Table 4

Mean error.

NumberDateRFANNANFIS

1March 1, 20130.0160180.463951
2March 15, 20130.0190420.664193
3April 1, 20130.0286610.574925
4April 15, 20130.0091000.254380
5May 1, 20130.0239520.796137
6May 15, 20130.0485981.494458
7June 1, 20130.0130660.310572
8June 15, 20130.0338580.872664
9July 1, 20130.0496491.280312
10July 15, 20130.0303341.215951
11August 1, 20130.0572251.321636
12August 15, 20130.0269560.828955
13September 1, 20130.0425461.334692
14September 15, 20130.0400171.592547
15October 1, 20130.0418821.311885
16October 15, 20130.0200950.804006
17November 1, 20130.0241070.541576
18November 15, 20130.0326250.805526
19December 1, 20130.0529861.609900
20December 15, 20130.0209990.680179
21January 1, 20140.0265560.843890
22January 15, 20140.0521140.929768
23February 1, 20140.0105870.264384
24February 15, 20140.0188840.765933

Average0.0308270.898434