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[EnergyPlus_Support] Re: COMIS + nodes

thank u for the hint but i already knew that.

Good night 




> The nodes used in the HVAC system inputs are not the same nodes used
in the 
> COMIS simulation.  "Air Flow from FromZone to ToZone through COMIS
Link" (and 
> the reverse "Air Flow from ToZone to FromZone through COMIS Link")
are what you 
> want to report.  Note that large openings can have bidirectional
flow (for 
> example, air can flow out the top of a large open window and flow in
the 
> bottom) so you need to report both directions.
> 
> Mike
> 
> 
> On 20 Feb 2006 at 20:24, sebastian.coene wrote:
> 
> > hi,
> > 
> > My question:
> > 
> > I have a 1 zone model and use comis for natural ventilation. Now, i
> > want to know mass flow through two openings on oppostite sides of the
> > zone.
> > I must define 2 external nodes at each of the two windows through wich
> > the air flows.
> > 
> > BUT can i define a node in the middle of the zone for use only in
> > COMIS?  I can't find it in the manual? Only thing i can find is the
> > defining of nodes for all types of mechanical ventilation.
> > Or do i use 'Air mass flow from fromzone to tozone' for this?
> > 
> > Any one knows the answer? Or how to define internal nodes for use in
> > COMIS?
> > 
> > Thanks in advance,
> > Sebastian
> > 
> > 
> > 
> > 
> > 
> > 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.
> > 
> > EnergyPlus Documentation is searchable.  Open EPlusMainMenu.idf
and press the
> > "search" button.
> >  
> > Yahoo! Groups Links
> > 
> > 
> > 
> >  
> > 
> > 
> > 
> > 
> > 
> 
> 
> ========================================================
> Michael J. Witte, GARD Analytics, Inc.
> EnergyPlus Testing and Support      
> EnergyPlus-Support@...
>






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