0, !- Combined Convective/Radiative Film Coefficient {W/m2-K}
I think you need to set this film coefficient to something high, like 1000 W/m2-K.
From: EnergyPlus_Support@xxxxxxxxxxxxxxx [mailto:EnergyPlus_Support@xxxxxxxxxxxxxxx]
Sent: Tuesday, November 25, 2014 6:20 AM
To: EnergyPlus_Support@xxxxxxxxxxxxxxx
Subject: [EnergyPlus_Support] SurfaceProperty:OtherSideCoefficients
Dear Modellers
I want to set the external side of a surface to 21deg.C constant. This surface is an outside surfice facing the external environment. I am using SurfaceProperty:OtherSideCoefficients and I cannot get the desired result.
Anyone has experience with this E+ object?
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SurfaceProperty:OtherSideCoefficients,
OtherSide_21deg_constant,!- Name
0, !- Combined Convective/Radiative Film Coefficient {W/m2-K}
21, !- Constant Temperature {C}
1, !- Constant Temperature Coefficient
0, !- External Dry-Bulb Temperature Coefficient
0, !- Ground Temperature Coefficient
0, !- Wind Speed Coefficient
0, !- Zone Air Temperature Coefficient
Always 21degC, !- Constant Temperature Schedule Name
No; !- Sinusoidal Variation of Constant Temperature Coefficient
--------------------------------------------------------
I am using this to get the surface temperature of the surfaces of interest. Is this right?
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Output:Variable,
LEVEL1.00:AHU01_Wall_4_0_0_0_0_0_Subsurface, !- Key Value
Surface Outside Face Temperature , !- Variable Name
Timestep; !- Reporting Frequency
Output:Variable,
LEVEL6.50:AHU03_Wall_9_0_0_0_0_0_Subsurface, !- Key Value
Surface Outside Face Temperature , !- Variable Name
Timestep; !- Reporting Frequency
-----------------------------------------------------------
Thanks
Luis
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Posted by: "Brent Griffith" <Brent.Griffith@xxxxxxxxxxxxxxxxxx>
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