[Bldg-sim] MarcoFlow and ApacheHVAC coupling

Karol BANDURSKI karol.bandurski at put.poznan.pl
Fri May 24 07:47:24 PDT 2019


Hi Chris,

 

Thank you for your advice!

 

For now the issue is that we would like to do it as good as possible using IES VE.

 

Kind regards,

Karol

 

From: Chris Yates [mailto:chris.malcolm.yates at gmail.com] 
Sent: Friday, May 24, 2019 4:38 PM
To: Karol Bandurski <karol.bandurski at put.poznan.pl>
Cc: bldg-sim at lists.onebuilding.org
Subject: Re: [Bldg-sim] MarcoFlow and ApacheHVAC coupling

 

Hi Karol

 

You could try one of the "RoomAirSettings" models in E+.

There should be an example file in the E+ installation directory that can be run "out of the box". You could mess with this. Rather than coupling network airflow and hvac network these models are typically based on 1d finite elements or fixed (known) temperature gradients and don't require the zone to be split horizontally.

 

Best

 

Chris

 

 

On Fri, May 24, 2019 at 11:27 AM Karol Bandurski via Bldg-sim <bldg-sim at lists.onebuilding.org <mailto:bldg-sim at lists.onebuilding.org> > wrote:

Dear All

My question refer to IES VE.

Do you know some description how couple Atrium MacroFlow calculation, based
on temperature stratification with flow forced by fans defined in
ApacheHVAC?

We prepare some model with students. Atrium is divided on three air zones
and MacroFlow calculate flows caused by temperature differences, but we
would like to add there also flow caused by mechanical system, e.g. inlet in
the lowest part and outlets in windows in the highest part of Atrium.

Kind regards,
Karol
--------------------------------------------------------------------
Karol BANDURSKI M. Sc.
Faculty of Civil and Environemntal Engeneering
Division of Heating, Air Conditioning and Air Protection
Poznan University of Technology
https://www.researchgate.net/profile/Karol_Bandurski
www.put.poznan.pl/~karol.bandurski <http://www.put.poznan.pl/~karol.bandurski> 




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