Hi guys.
I’m calibrating the closed loop boost control PID and I seem to have a problem which to me looks like an integral windup issue, I see the MAP overshoot the target while my PID correction is saturated to it’s max positive feedback (15%), than I have to wait for 300ms for the DC PID Correction to drop below 15%.
Also while at it, if someone can explain to me the exact math (how are my PID coefficients used in an equation) behind this PID controller.
kP: 20
kI: 3
kD: 0
Integral limit: 15
Feedback+: 15%
Feedback-: 20%
Cheers, Nino
