this file to calculate the cp/lambda for different types of pitch angles. the selected wind speed range where the rated wind speed is 9 m/s and beta angle is zero the maximum value of beta is 45 but in the simulation it maximum value will not be m

dy=lambda y, x: -2*y+x**2+2*x x=arange(1, 10.5, 0.5) sol=odeint(dy, 2, x)