source: branches/gui/eml/controllers/heat_flow.mso @ 759

 #*-------------------------------------------------------------------
* 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 Copyright (C) 2004 - 2007 ALSOC, original code
* from http://www.rps.eng.br Copyright (C) 2002-2004.
* All rights reserved.
*
* EMSO is distributed under the therms of the ALSOC LICENSE as
* available at http://www.enq.ufrgs.br/alsoc.
*
*---------------------------------------------------------------------
* Author: Gerson B. Bicca
*$Id:$                                                                  
*-------------------------------------------------------------------*#

using "streams";
        
Model heat_flow
        ATTRIBUTES
        Pallete         = true;
        Icon            = "icon/heat_flow"; 
        Brief           = "Model of a very simple valve for setting the energy flow with a controller.";


PARAMETERS

        MinHeatFlow             as power                (Brief="Minimum of Heat Flow",Default=-1000);
        MaxHeatFlow     as power                (Brief="Maximum of Heat Flow",Default=1000);
        
VARIABLES

out HeatFlow                                    as power                (Brief="Heat Flow", PosX=0, PosY=0.60);
in      HeatFlowFraction                as fraction     (Brief="Flow Signal", PosX=0.50, PosY=0);
        
        EQUATIONS
"Heat Flow"
        HeatFlow = MinHeatFlow + HeatFlowFraction*(MaxHeatFlow-MinHeatFlow);

end