.Buildings.Controls.OBC.Utilities.PIDWithAutotuning.AutoTuner.AMIGO.BaseClasses.PIDGain

Information

This block calculates the control gain of a PID model as

k = 1/k_p + (0.2 + 0.45 T/L),

where kp is the gain of the first-order plus time-delay (FOPTD) model, T is the time constant of the FOPTD model, and L is the time delay of the FOPTD model.

References

Åström, Karl Johan and Tore Hägglund (2004) "Revisiting the Ziegler–Nichols step response method for PID control." Journal of Process Control 14.6 (2004): 635-650.

Revisions

• June 1, 2022, by Sen Huang:
  First implementation.