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Table 4 STATCOM Semiconductors characteristics

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

Semiconductor

Parameters

Value

Transistor (IGBT module)

VCE. sat

3,2 V

ron. IGBT

2,94mΩ

VCE. r

4500 V

IC.r

1200 A

(aon + aoff)

1,2. 10–6

(bon + boff)

6,1. 10–3

(con + coff)

1,08

Anti-parallel Diode (IGBT module)

VF

3,25 V

ron. D

2,98mΩ

VRRM. r

4500 V

IFAV.r

1200A

arec

-5,25. 10–7

brec

2,61. 10–3

crec

375. 10–3

Series Diode (Diode module)

VF

0,82 V

ron. D

0,858mΩ

Qrr

700μC

Vr

100 V

VRRM. r

2200 V

IFAV.r

1370 A