Thanks shirey!
The senior engineer in the company has some compression cycles simulations on EES software that can provide data for those curves.
To: EnergyPlus_Support@xxxxxxxxxxxxxxx
From: shirey@xxxxxxxxxxxx
Date: Mon, 26 Oct 2009 08:44:46 -0400
Subject: Re: [EnergyPlus_Support] Coil: DX: Single Cooling question
To develop the parameters for Coil:Cooling:DX:SingleSpeed, you need to
obtain performance data for capacity and electric power consumption
either from the coil manufacturer or from measurements.
Then you need to curve fit the data using the equation form(s) shown in the EnergyPlus Engineering Reference (search for "Single-Speed Electric DX Air Cooling Coil").
There are various example files located in the \ExampleFiles folder which also contain the object Coil:Cooling:DX:SingleSpeed and its
associated Curve: objects. You can review these input examples, and
maybe use the inputs from these examples to get you started. However,
it is best to use performance data for your specific coil to generate
the required curve fit inputs for you EnergyPlus simulation.
Fabio Augusto Carezia wrote:
Then you need to curve fit the data using the equation form(s) shown in the EnergyPlus Engineering Reference (search for "Single-Speed Electric DX Air Cooling Coil").
There are various example files located in the \ExampleFiles folder which also contain the object Coil:Cooling:
Fabio Augusto Carezia wrote:
Hello all
For setting the parameters for the Coil: DX: Single Cooling, 5 curves are needed. Is there any method for getting these curves? Ore like in the engineering reference for fans, there are 2 recomended curves parameters for constant or variable flow? I did just copy the parameters of one exemple but it is not working out :(. My coil is a self-conteined DX, water condensed from the dam barrage water, 33,6 KW. Thanks 4 who will help :)
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