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Re: [TRNSYS-users] external shading



Karin,
There are a number of ways to treat shading in TRNSYS and I am not sure that I know which one you are using. By "external shading" do you mean the field in Prebid that allows you to specify a fraction for external shading and a fraction for internal shading? If so, then I believe that specifying complete (opaque) external shading prevents any solar from going through the window.
Kind regards,
 David


At 08:54 4/7/2006, karin chvatal wrote:
Dear TRNSYS users,

Does TRNSYS admit any gains by the opaque surface of the external shading?

(I am using version 15 and the window external shading factor was
defined using "eshade" ).

Thanks in advance,

Karin Chvatal
PHD student
University of Porto, Portugal.

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