.IndustrialControlSystems.Controllers.P

Proportional controller

Information

Description

Proportional controller with Automatic, Tracking mode and bias signal.
The control law is defined as

  CS(s) = Kp*(SP(s) - PV(s))


Scheme



Name Description Conditional?
SP Set Point NO
PV Process Variable NO
CS Control Signal NO
TR Track Reference signal YES (useTS)
TS Track Switch signal YES (useTS)
Bias Biasing signal YES (useBIAS)
ATreq AutoTuning request YES (*)
(*) AutoTuning Not available here, please see the package
AutoTuning

The controller can have various operating conditions:
In the Automatic mode, the control output is computed with the proportional control law, while in the tracking mode
it is defined by the input TR.

Revisions

Industrial Control Systems (v 1.0.0) : April-May 2012
List of revisions:
  • 11 May 2012 (author: Marco Bonvini)
Main Authors:
Marco Bonvini; <bonvini@elet.polimi.it>
Alberto Leva <leva@elet.polimi.it>
Politecnico di Milano
Dipartimento di Elettronica e Informazione
Via Ponzio 34/5
20133 Milano - ITALIA -
Copyright:
Copyright © 2010-2012, Marco Bonvini and Alberto Leva.
The IndustrialControlSystems package is free software; it can be redistributed and/or modified under the terms of the Modelica license.
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