[esp-r] Re: Solar multiple tramsmission

[Tang, David]

Achim,
Thanks for the contributions.
Cut from the ridge, the section looks like this.
[cid:894223308 at 24082009-1DC9]

Regards,

David Tang
Chief Engineer, Energy Solutions
Owens Corning
T: +86 21 6101 9587; F: +86 21 6101 9588; m: +86 13817249419


> -----Original Message-----
> From: Achim Geissler [mailto:achim.geissler at intergga.ch]
> Sent: Monday, August 24, 2009 2:02 PM
> To: Tang, David; esp-r at lists.strath.ac.uk
> Subject: RE: [esp-r] Solar multiple tramsmission
>
> Hi Tang
>
> in general, yes and no. The "normal" obstructions you can use
> for shading in ESP-r are opaque. However, if I understand
> your intentions correctly, you could model what you describe
> with a kind of "double façade" approach. If you including a
> flow network, you can then also simulate the natural / stack
> ventilation. If you then improve resolution on the solar
> radiation distribution ("calculate insolation" zone by zone
> into the deeper zones), the "following" of the solar
> radiation should be detailed enough. I don't know if this
> approach has made its way into the CookBook, yet. However,
> some time back there was a posting on this list in regard to
> how to set it up (don't have the link, though - maybe somebody else).
>
> Regards
> Achim
>
>
> -----Original Message-----
> From: esp-r-bounces at lists.strath.ac.uk
> [mailto:esp-r-bounces at lists.strath.ac.uk] On Behalf Of Tang, David
> Sent: Montag, 24. August 2009 04:30
> To: esp-r at lists.strath.ac.uk
> Cc: Tang, David
> Subject: [esp-r] Solar multiple tramsmission
>
> Community,
>
> Can anyone tell if esp-r be able handle multiple solar transimssion?
>
> We intend to model a site with buildings covered by semi open
> glass shade.
> The shade is made of double pane low-e glasses shaped a huge
> pyramid slant-cut from diagonal with openings at bottom and
> top to encourage natural ventilation. It is essential to
> model direct and diffuse solar transmission through the glass
> shade into the rooms of the buildings.
>
>
> Regards,
>
> David Tang
> Chief Engineer, Energy Solutions
> Owens Corning
> T: +86 21 6101 9587; F: +86 21 6101 9588; m: +86 13817249419
>
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>
>
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>


The information contained in this communication and its attachment(s) is intended only for the use of the individual to whom it is addressed and may contain information that is privileged, confidential, or exempt from disclosure. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution, or copying of this communication is strictly prohibited. If you have received this communication in error, please notify postmaster at owenscorning.com and delete the communication without retaining any copies. Thank you. 

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