Research Article

Active and Reactive Power Control for Wind Turbines Based DFIG Using LQR Controller with Optimal Gain-Scheduling

Table 2

PI and optimal parameters of LQR.

0.05210.5771491.5995
−1000−3000000.251339.4784
20.673741.664619.364328.201
9.244376.903811.900232.9333
11.12176.9038