I am something desperate because I need help to control a plant
with a PID. The idea is that it can find the values of Kp, Ki and Kd,
of the controller, since I have one but I do not have these values.
the plant is the following one: G (s) =400/(1.5e-9s^2 +1)
Sorry for the inconvenience.
If you can help me, very, very thanks.