#*-------------------------------------------------------------------
* 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