Power Enhancement under Partial Shading Condition Using a Two-Step Optimal PV Array Reconfiguration

Table 4

Power enhancement for shading patterns 1–8.

Shading pattern	Structures	Power enhancement (%)
Shading pattern 1	Structure 1	10.22
	Structure 2	3.63
	Structure 3	2.88
	Structure 5	10.22
	Structure 6	2.07
Shading pattern 2	Structure 1	12.42
	Structure 2	12.42
	Structure 3	10.83
	Structure 5	12.42
	Structure 6	0
Shading pattern 3	Structure 1	11.42
	Structure 2	0.48
	Structure 3	10.55
	Structure 5	6.69
	Structure 6	1.1
Shading pattern 4	Structure 1	36.41
	Structure 2	6.96
	Structure 3	30.43
	Structure 5	36.41
	Structure 6	0.68
Shading pattern 5	Structure 1	21.7
	Structure 2	21.7
	Structure 3	5.02
	Structure 5	21.72
	Structure 6	2.97
Shading pattern 6	Structure 1	7.96
	Structure 2	7.11
	Structure 3	5.64
	Structure 5	3.28
	Structure 6	2.53
Shading pattern 7	Structure 1	28.79
	Structure 2	11.5
	Structure 3	22.33
	Structure 5	28.79
	Structure 6	2.94
Shading pattern 8	Structure 1	27.3
	Structure 2	3.69
	Structure 3	17.39
	Structure 5	14.52
	Structure 6	5.25