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Re: [EnergyPlus_Support] Energy Plus Refrigeration system





Hi, if possible share your idf file for me to comment - I do supermarket and walk in cooler simulations. Generally the rate of warm air infiltration Into the cool /freezer room should be estimated adequately.

As I am currently on leave away from PCs my response could be delayed.

Regards

TA

On Mon, 7 Jan 2019 at 4:35 pm, neda_askari1985@xxxxxxxxx [EnergyPlus_Support] <EnergyPlus_Support@xxxxxxxxxxxxxxx> wrote:
 

Hello everyone,
 
I am modeling a freezer based on one of the examples in the EnergyPlus refrigeration sample models. My model in a one story building having NH3 refrigerant with 2 compressors and 2 evaporators that is used for ice-cream freezer. My colleagues have provided me with building's architectural plan but I do not have any mechanical and technical information of the refrigeration system. Therefore I have used the sample model of the Energyplus. After the simulation, my results were different from the data that we have collected from the actual freezer, which it was expected, but due to the lack of technical information I do not know how to minimize these differences. Does anyone have a similar problem? Do you have any information or any idea how I can calibrate my system?


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Tilek Aberra,
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Posted by: Tilek Aberra <tilek.aberra@xxxxxxxxx>


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