account for efficiencies in vs_rgn2K

johnjasa · Jul 10, 2020 · 6ff77bf · 6ff77bf
1 parent 2b4149d
commit 6ff77bf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ROSCO_toolbox/controller.py b/ROSCO_toolbox/controller.py
@@ -229,7 +229,7 @@ def tune_controller(self, turbine):
         self.vs_gain_schedule.second_order_PI(self.zeta_vs, self.omega_vs,A_vs,B_tau,linearize=False,v=v_below_rated)
 
         # -- Find K for Komega_g^2 --
-        self.vs_rgn2K = (pi*rho*R**5.0 * turbine.Cp.max) / (2.0 * turbine.Cp.TSR_opt**3 * Ng**3)
+        self.vs_rgn2K = (pi*rho*R**5.0 * turbine.Cp.max) / (2.0 * turbine.Cp.TSR_opt**3 * Ng**3)/ (turbine.GenEff/100 * turbine.GBoxEff/100)
         self.vs_refspd = min(turbine.TSR_operational * turbine.v_rated/R, turbine.rated_rotor_speed) * Ng
 
         # -- Define some setpoints --