% Fig. 5.27  Feedback Control of Dynamic Systems, 8e 
%             Franklin, Powell, Emami
% script for Figure 5.27, Revised Lead design for more damping

clf 
s=tf('s');

sysG=1/((s*(s+1)));
sysD=(s+2)/(s+13);

K=91;

sysCL=feedback(K*sysD*sysG,1);

step(sysCL)
grid on

axis( [ 0 1.7 0 1.4 ] )
title('Step response for lead design with K=91')

%set(gco,'LineWidth',4)
