[TRNSYS-users] Nonstandard cooling Coil Type

David Bradley bradley at tess-inc.com
Fri Jun 18 07:04:19 PDT 2010


Kai,
  There are some cooling coil models in the TESS HVAC library that take 
combinations of coil effectiveness and bypass fraction. As such, they 
are not as much a "first principals" model as Type52 is but on the other 
hand, they can be used to model whatever liquid you want on the liquid 
side since they simply ask for the liquid specific heat as a parameter.
Kind regards,
  David


On 6/18/2010 06:02, "Kai Schäfer" wrote:
> Hello,
> I try to simulate a building with a cooling coil. I found the standard Type 52, but this Type can just calculate the energy transfer with air and water as heat transfer medium. Does somebody can recommend me an Type with whom I can calculate a water glycol mixture as heat transfer medium.
>
> Thank you
> Kai
>
>    

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David BRADLEY
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