Level of wind penetrations (pu)

SVC

SVC with controller

ξ

f (Hz)

ξ

f (Hz)

3

0.0275

0.6434

0.3311

0.7195

2

0.0139

0.6425

0.3280

0.7231

1

0.0025

0.6408

0.3263

0.7228

0.5

−0.0009

0.6388

0.3273

0.7225