Re: [EnergyPlus_Support] Radiant system flow mismatch

["Michael J. Witte" <mjwitte@xxxxxxxx>]

Check the autosized flow rate for the cooling coils.  Does the sum of those 
water flow rates equal or exceed the specified flow rate for the plant loop?  
Mixing hard sizes with autosizing does not always behave as expected.  The 
autosizing algorithms do not have full knowledge of other system component 
inputs.  If this does not explain the problem, please send your input file to 
EnergyPlus-Support@xxxxxxxx or upload to the yahoo files area.

Mike


On 22 Nov 2004, at 18:41, sm278424 wrote:

> 
> 
> Hi,
> 
> Can you interpret message this, please...  I've defined the 
> Volumetric Flow Rate {m3/s} to the PLANT LOOP, and the LOW TEMP 
> RADIANT SYSTEM:CONSTANT FLOW, but have autosized both COILs for the 
> central air handler.
> 
> Flow mismatch in radiant system--result will be an energy imbalance--
> should not get this error 
> WaterInjectionRate=-1.15E-005, in Radiant System=Z1SW RADIANT PANEL
> 
> Thanks
> Shaun Martin
> 
> 
> 
> 
> 
> 
> 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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