Unbalance voltage analysis

PV generation (Kw) Load power (Kw) (%) (amps)

Ph-A

Ph-B

Ph-C

Ph-A

Ph-B

In

Ph-C

UVF

Unbalanced PV generation with no load

10.3

8.9

8.8

0

0

0

0.49

9.2

Unbalanced PV with uneven load (1^st step)

10.3

8.5

4.6

5.2

9.8

9.9

0.82

20

Unbalanced PV with uneven load (2^nd step)

10.3

8.4

4.6

2.1

9.8

9.9

1.1

33