[Equest-users] Modeling a VVT system

[Jason Seagle]

Has anyone out there modeled a VVT system in eQUEST?  I'm trying to
model a rooftop packaged unit that uses a VVT system.  The unit runs at
a constant volume and as the dampers close off at the zones, the bypass
damper opens up.  I currently have the system type as a Pkgd Var Vol Var
Temp.  I had to change the fan to a constant volume instead of a
variable speed fan.  I have to pick a control zone of one room when it's
actually controlling many rooms.  On my BEPS report I have a high
percentage of hours that any system zone is outside of the throttling
range.  Does anyone know why that is the case?  Any help in modeling a
VVT system would be greatly appreciated.  

 

Thanks

 


Jason Seagle
Mechanical Designer
LEED(r) Accredited Professional

  <http://www.glumac.com/> 

________________________________

16735 Von Karman, Suite 250
Irvine, CA 92606
T.  949.833.8190  F. 949.833.0252

Thinking. Inside the building.
www.glumac.com <http://www.glumac.com/>  
  <http://www.glumac.com/> 

 

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