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Re: [EnergyPlus_Support] latent load calculation?

It is not possible to do what you ask in EnergyPlus.  You must condition the 
space in order to determine the load.  The simplest approach is to use 
PURCHASED AIR, but it will not control the space to a fixed RH level, it simple 
provides supply air at a specified humidity ratio.  

Mike


On 25 Jul 2004, at 18:48, Xu H.T wrote:

>   I want to use the EP to calculate the total, sensible and latent cooling load
>   of a zone without an attached air conditioning system. 
> 
>   Is it necessary to input both indoor RH setpoint and indoor temperature
>   setpoint for total  load? If there is no need to input the RH setpoint, how
>   can the EP get the total and latent load result? Is there a default setpoint
>   value for RH? If yes, how can I change the indoor RH setpoint?
> 
> 
> [Non-text portions of this message have been removed]
> 
> 
> 
> 
> The primary EnergyPlus web site is found at:
> http://www.energyplus.gov
> 
> The group web site is:
> http://groups.yahoo.com/group/EnergyPlus_Support/
> 
> Attachments are not allowed -- please post any files to the appropriate folder
> in the Files area of the Support Web Site.
> 
> Yahoo! Groups Links
> 
> 
> 
> 
> 
> 



========================================================
Michael J. Witte, GARD Analytics, Inc.
EnergyPlus Testing and Support      
EnergyPlus-Support@xxxxxxxx



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