[EnergyPlus_Support] Re: Supply Fan

["JV Dirkes II" <jvd2pe@xxxxxxx>]

Dear Judith,

This is probably not a new thought, but you could also add a DOAS. 
The outdoor air, whether conditioned or not, will have an influence on
energy consumption way beyond the fan's energy!

I have not implemented a DOAS in E+, but I'll bet someone has. I
looked at the example files to see if there was an applicable file. 
While there is none for DOAS, you might be able to cobble something
together with a dual duct system.......

--- In EnergyPlus_Support@xxxxxxxxxxxxxxx, Judith Peters
<jdth_peters@...> wrote:
>
> Thanks!  I'll give it a try.  
> 
> --- On Thu, 7/10/08, Griffith, Brent <brent_griffith@...> wrote:
> 
> From: Griffith, Brent <brent_griffith@...>
> Subject: RE: [EnergyPlus_Support] Supply Fan
> To: EnergyPlus_Support@xxxxxxxxxxxxxxx
> Date: Thursday, July 10, 2008, 11:11 AM
> 
> 
> 
> 
> 
> 
> 
> 
> I don¢t think you can model a supply fan for zone exhaust.  You
could model the exhaust fan to represent both the supply fan and the
exhaust fan by increasing the delta pressure.  
>  
> 
> 
> 
> 
> 
> From: EnergyPlus_Support@ yahoogroups. com [mailto:
EnergyPlus_Support@ yahoogroups. com ] On Behalf Of Judith Peters
> Sent: Thursday, July 10, 2008 6:56 AM
> To: energyplus_support@ yahoogroups. com
> Subject: [EnergyPlus_ Support] Supply Fan
>  
> 
> 
> 
> 
> 
> 
> 
> Hello,
>  
> I would like to add an outdoor air CAV supply and exhaust fan to a
performing arts theater.  I successfully added the exhaust fan using
EXHAUST FAN object and including it in the ZONE EQUIPMENT LIST,
but I'm not sure how to add the supply fan.  
>  
> Any suggestions?
>  
> Thank you!
>  
> Judy Peters
>  
>



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