Documents Desired Bode plot shape

Desired Bode plot shape 0 -90 -180 0dB wgc High low freq gain for steady state tracking Low high freq gain for noise attenuation Sufficient PM near wgc for stability w w…

Documents PI Controller Design

PI Controller Design Use PI only when you have to increase system type, i.e., when you have to make a nonzero ess to zero! wgcd Kill PM significantly KI/KP=1/2 KI/KP=1/40…