TCSC Application for Transient Stabilization of Wind Turbine with Fixed Speed Induction Generator

Table 6

Comparison of proposed and conventional schemes in facing different situations.

The ratio of the fault distance from the IG terminal to the length of the transmission line (%)
Clearance time (ms)	5	10	15	20	25	30	35	40	45	50	55	60	65	70	75	80	85	90	95
150	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP
155	—	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP
160	—	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP
165	—	T	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP
170	—	—	T	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP
175	—	—	—	T	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	—
180	—	—	—	—	T	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	—
185	—	—	—	—	—	T	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	—
190	—	—	—	—	—	T	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	TP	T	—
195	—	—	—	—	—	—	T	T	TP	TP	TP	TP	TP	TP	TP	TP	TP	—	—
200	—	—	—	—	—	—	—	T	TP	TP	TP	TP	TP	TP	TP	TP	T	—	—
205	—	—	—	—	—	—	—	—	T	T	TP	TP	TP	TP	TP	T	—	—	—
210	—	—	—	—	—	—	—	—	T	T	T	TP	TP	TP	T	—	—	—	—
215	—	—	—	—	—	—	—	—	—	—	T	T	T	T	—	—	—	—	—
220	—	—	—	—	—	—	—	—	—	—	—	T	T	—	—	—	—	—	—
225	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—

TP: both TCSC and pitch angle solutions can ride through the IG from fault; T: only TCSC solution can ride through the IG from fault; P: only pitch angle solution can ride through the IG from fault.