source: trunk/Block-Oriented EML/Control Systems/IntegratingProcess.mso @ 980

#*-------------------------------------------------------------------
* EMSO Model Library (EML) Copyright (C) 2004 - 2007 ALSOC.
*
* This LIBRARY is free software; you can distribute it and/or modify
* it under the therms of the ALSOC FREE LICENSE as available at
* http://www.enq.ufrgs.br/alsoc.
*
* EMSO is distributed under the terms of the ALSOC LICENSE as
* available at http://www.enq.ufrgs.br/alsoc.
*-----------------------------------------------------------------------
* Author: Jonathan Ospino P.
* $Id: IntegratingProcess.mso  2012$
*---------------------------------------------------------------------*#

using "types";

Model IntegratingProcess
        
        ATTRIBUTES
        Pallete=true;
        Icon="icon/IntegratingProcess";
        Info="== Integrating Process Dynamics ==
              
              It takes an input variable and computes 
              the respective value of the output variable according
              to the dynamics of an integrating process";
        
        PARAMETERS
        
        K as Real(Brief="Steady-state gain");
        Tau as time_sec(Brief="Time constant");


        VARIABLES
        in In as Real(Brief="Input variable",Protected=true,PosX=0,PosY=0.5);
        out Out as Real(Brief="Output variable",Protected=true,PosX=1,PosY=0.5);
        
        EQUATIONS
        "Integrating Process"
        Tau*diff(Out)=K*In;
        
        INITIAL
        Out=0;
        
end