Hi, Rui
Because your IDF was attacned, I took the liberty of simulating it.
I ran your IDF and got 602 sever errors. Actually, there is only two types of errors. The first one could be corrected by using the ZoneHVAC:EquipmentConnections object.
The other 601 errors are all duplicated names, for the efficiency calculation.
I think, you can get some result without the custom efficiency curves. The whole section can be deleted and replaced with the EPlus biquard curves coefficients.
After that, you may consider whether it is necessary to do the custome curves to calculate the efficiency of the coils or not.
====================
** Severe ** Refrigeration:Case, "CAMARA FRIG" System Node Number not found for Zone Name = 164
** ~~~ ** ..Refrigerated cases must reference a controlled Zone (appear in a ZoneHVAC:EquipmentConnections object.
** Severe ** Curve:Cubic Name, duplicate name=MULTISHELFVERTICAL_LATENTENERGYMULT
** Severe ** Curve:Bicubic Name, duplicate name=ZF24K4E-TWC_R-404A_LOW_QCURV
....
============
Dr. Li
To: energyplus_support@xxxxxxxxxxxxxxx
From: ruipcmartins1@xxxxxxxxx
Date: Fri, 11 Sep 2009 02:55:25 -0700
Subject: [EnergyPlus_Support] Supermarket refrigeration model!!!
Good mornig Linda,
I'm new in simulation with E+ and i'm trying to simulate a small supermarket refrigeration system wich includes a walking frezzer. The building was drawn with the Design Builder and exported to "idf" format file. Then i tried to work with the refrigerated cases, available in the E+. However, i'm not achieving any result.
Can you help me with this question? What is the best way to learn the basics of E+, beside the E+ manual.
Best regards
Rui Martins
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