Ask for a LQR and DAC controller for FAST simulation


Currently I am designing a RHC/FB pitch/torque controller for region 3 with the 5MW reference wind turbine FAST model.
However, due to the parameter tuning problem with the RHC feedforward part, the performance is not as good as the FF/FB controller.

In order to help for the RHC controller parameter tuning and make a performance comparison, I am trying to design a full state feedback LQR control and DAC controller based on the Chapter 4-6 of the NREL report “Advanced Control Design for Wind Turbines Part I: Control Design, Implementation, and Initial Tests” by A.D. Wright.
However, i couldnt make it works yet.
Could anyone have designed this controller with Simulink can share to me?

Thanks a lot.