ASAP

6. Compare Ziegler-Nichols controller settings (based on the Bode stability criterion and Frequency Response) and Colien-Coon settings (based on the Process Reaction Curve approximated by a FOPDT model GPRC=Kes/(1+s) for a P-only controller used in a control system where Gp=1/[1+5s][1+2s];GmI=1/[1+10s] and a very fast FCE. [ N.B. For a P-only controller, Z-N settings give KC=0.5KC,max whercas CC settings give KC=(1/K)(/)(1+[/3]).] State all necessary assumptions