Re: [TRNSYS-users] Multi-obj Opt.

[Chaminda Ranaweera via TRNSYS-users <trnsys-users@lists.onebuilding.org>]

Hello,

I hereby attach a photo of a building. I want to find the 
solar radiation on both roofs separately. How can I do it. 
Once I import .idf file to Trnsys and run; it shows only 
one roof with 5 degrees of inclination only (attachment 
2).

Please kindly tell me that how to find solar radiation on 
both roofs separately.

We are going install Solar PV panels on both roofs 
separately. We need to know the energy production 
separately.

"Trnsys" has confirmed the capability of doing analysis 
with shaded buildings (to the CUTEC, Clausthal University) 
prior to the purchase of the software. Now we are 
struggling to do that analysis. Please help us.

Thank You

Chaminda Ranaweera

On Tue, 17 May 2016 13:14:19 +0300
 Georgios Kyriakarakos via 
TRNSYS-users	<trnsys-users@lists.onebuilding.org> wrote:
> Dear Hsein Moussawi,
>
> TRNOPT/GENOPT can be used for multi-objective 
> optimization through the creation of the appropriate cost 
> function. You could even optimize the weights at the same 
> time. How to approach each multi-objective optimization 
> problem is case specific.
> Regards,
>
> George
>
> ----- Original Message -----
> Από: Hsein Moussawi via TRNSYS-users 
> <trnsys-users@lists.onebuilding.org>
> Ημερομηνία: Tuesday, May 17, 2016 12:11 pm
> Θέμα: [TRNSYS-users] Multi-obj Opt.
> Προς: "trnsys-users@lists.onebuilding.org" 
> <trnsys-users@lists.onebuilding.org>
>
>
> > Hello there,
> >
> >
> > As far as I know, Trnopt allows performing optimization 
> > problems with 
> > single objectives, so I was wondering if there is a way 
> > or an add-in 
> > to trnsys or... which enables multi-objective 
> > optimizations.
> >
> >
> > Any comment would be appreciated.
> >
> >
> > Thanks.
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Attachment: two buildings with 5 degree and 6 degree roofs but in two boundaries.jpg
Description: JPEG image

Attachment: 5 degrees and 6 degrees angle but two seperate drawings for two buildings at different Trnsys 3d zoness roofs are with different elevations.jpg
Description: JPEG image