I think, you should up load the IDF file to the group so that some one can see how the dimensions are entered. Without the IDF, I cannot tell how the warning is generated. These are diffeent from your last posting.
Dr. LI.
To: EnergyPlus_Support@xxxxxxxxxxxxxxx
From: liyuming1123@xxxxxxx
Date: Fri, 19 Dec 2008 08:18:43 +0000
Subject: [EnergyPlus_Support] For help:room air models
From: liyuming1123@xxxxxxx
Date: Fri, 19 Dec 2008 08:18:43 +0000
Subject: [EnergyPlus_Support] For help:room air models
Hello,
I simulated an roof-glazed atrium with nondimentional pattern of
the roomair model, but some warning are appeared and the results
seemed there was no cooling load in the atrium.
there are many warnings like this:
Warning ** Problem in non-dimensional height calculation, too high
surface:REVERSE_EL11_CORRIDOR1-ATRIUM WALL in zone: 1F_ATRIUM
** ~~~ ** **** Average Ceiling height of zone is: 42.000
** ~~~ ** **** Surface Maximum height is: 44.000
** Warning ** Problem in non-dimensional height calculation, too
high surface:REVERSE_EL11_CORRIDOR2-ATRIUM WALL in zone: 1F_ATRIUM
** ~~~ ** **** Average Ceiling height of zone is: 42.000
** ~~~ ** **** Surface Maximum height is: 44.000
** Warning ** Problem in non-dimensional height calculation, too
high surface:REVERSE_EL11 EAST WALL (G.C6.I20) in zone: 1F_ATRIUM
** ~~~ ** **** Average Ceiling height of zone is: 42.000
** ~~~ ** **** Surface Maximum height is: 44.000
So can anyone tell me what the warnings mean? And when using
nondimentional roomair models, how does the model calculate the
cooling load of the Atrium?
Thank you!
I simulated an roof-glazed atrium with nondimentional pattern of
the roomair model, but some warning are appeared and the results
seemed there was no cooling load in the atrium.
there are many warnings like this:
Warning ** Problem in non-dimensional height calculation, too high
surface:REVERSE_
** ~~~ ** **** Average Ceiling height of zone is: 42.000
** ~~~ ** **** Surface Maximum height is: 44.000
** Warning ** Problem in non-dimensional height calculation, too
high surface:REVERSE_
** ~~~ ** **** Average Ceiling height of zone is: 42.000
** ~~~ ** **** Surface Maximum height is: 44.000
** Warning ** Problem in non-dimensional height calculation, too
high surface:REVERSE_
** ~~~ ** **** Average Ceiling height of zone is: 42.000
** ~~~ ** **** Surface Maximum height is: 44.000
So can anyone tell me what the warnings mean? And when using
nondimentional roomair models, how does the model calculate the
cooling load of the Atrium?
Thank you!
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