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Table 9 Power losses converter STATCOM

From: Comparative study of semiconductor power losses between CSI-based STATCOM and VSI-based STATCOM, both used for unbalance compensation

STATCOM Converter

Conduction Power losses (MW)

switching Power losses (MW)

Total Power losses in converter (MW)

Efficiency (%)

24 VSI cell

0,417

8414

8832

87,168

9 CSI cell

0,179

0,95

1129

98,15