[TRNSYS-users] annual scheduling of interior shades

[Adrien JEZEQUEL - ITF]

Dear Simge,

As you say, you may use type56 inputs.
To define yearly schedule, you can :

    * use an equation tool with comparator LT and GT. You will have to
      write something like SHADING =
      0.1995*(GT(TIME,8016)+LT(TIME,3624))+0.161*(GE(TIME,3624)*LE(TIME,8016))
    * or use a forcing function define for a year

And connect your outputs to type56 inputs

Best regards

www.itf.biz <http://www.itf.biz>
www.itf.biz <http://www.itf.biz>

	Adrien JEZEQUEL
Simulations Thermiques Dynamiques
*ITF*
	62, Rue du Bolliet
73230 St Alban Leysse
FRANCE
Phone :
Fax :
Mail:
	+33(0) 479 750 029
+33(0) 479 852 122
a.jezequel at itf.biz

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Le 02/02/2011 23:25, simge andolsun a écrit :
> I would like to model a building with interior shades that have a
> varying shading ratio over the year. I need to set the shading ratio
> to 0.1955 from December 1st till May 31st. During the rest of the
> year, however, the shading ratio will be 0.161. Could you please
> describe how I can model this condition in TRNSYS? Should I use the
> "INPUT" option of the interior shading ratio in TRNBuild? If so, how
> should I input this yearly schedule into TRNSYS?
>
> Thanks in advance for your reply,
> _______________________________________________
> TRNSYS-users mailing list
> TRNSYS-users at cae.wisc.edu
> https://mailman.cae.wisc.edu/listinfo/trnsys-users
>
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