Evaluation of Harmonic Content from a Tap Transformer Based Grid Connection System for Wind Power

Table 5

Wind speeds and corresponding turbine rotational speed covered in the experiments and simulations.

Tap	Wind speed (m/s)	Turbine rotational speed (rpm)
1	5.9, 7.4, 8.2	62, 78, 87
2	6.7, 7.6, 8.4, 11.2, 11.5, 11.9, 12.2	71, 80, 89, 127, 127, 127, 127
3	10.4, 11.2, 11.5, 12.0	127, 127, 127, 127