[TRNSYS-users] QTSABS vs QSOLTR

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Dear Karol,

QSOLTR is the total shortwave solar radiation transmitted through external windows and internal shading.
QTSABS also includes the secondary heat flux which includes the convection of internal shader.

Hope that clarifies your energy balance a bit.

Best,
Christoph

Von: TRNSYS-users <trnsys-users-bounces at lists.onebuilding.org> Im Auftrag von Karol Bandurski via TRNSYS-users
Gesendet: Mittwoch, 21. November 2018 16:42
An: trnsys-users at lists.onebuilding.org
Cc: Karol Bandurski <karol.bandurski at put.poznan.pl>
Betreff: [TRNSYS-users] QTSABS vs QSOLTR

Dear All,

I am going to find whole solar gain which come to zone throug windows.
There are two outputs that I consider: QTSABS and QSOLTR.

It seems to me that bigger should be QSOLTR, because it is shortwave radiation transmitted through window (but not kept 100% in air node).
The QTSABS is what exactly has been kept - has been absorbed by inside surfaces.
But it is appear that QTSABS > QSOLTR...

Could you write me what is right interpretation of those outputs?

Kind regards,
Karol

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Karol BANDURSKI M. Sc.
Faculty of Civil and Environemntal Engeneering
Division of Heating, Air Conditioning and Air Protection
Poznan University of Technology
https://www.researchgate.net/profile/Karol_Bandurski
www.put.poznan.pl/~karol.bandurski<http://www.put.poznan.pl/~karol.bandurski>

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