u/dheer123123

Quickest way to find poles while designing using a PD controller or lead compensator

Say I want to design a PD controller to decrease the rise time by a factor of 2 while keeping the overshoot unchanged, I already know the value of damping ratio what is the quickest way to find wn?
Do I have to solve arc tan equations?? or if I am lucky substitute values into the characteristic equation?

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u/dheer123123 — 3 days ago