[esp-r] Re: Control of air volume

[Achim Geissler]

Dear Wakana Matsumoto

could you please elaborate on what you mean with "air flow module"? Did you add a flow network? If yes, and if the ventilation is to be "natural", then you will likely want to control an opening? E.g. open or close a window? There are several possible approaches to this. If you really do want to have "hourly" changes (when using an air flow network, time steps of an hour may lead to problems), the best approach may be using a TDF file. The alternative is to set up a standard "air flow network control" via ProjectManager. This is a very similar procedure to setting up (thermal) zone control.

Best
Achim


On Oct 22, 2012, at 9:02 AM, wakana-m at ec.hokudai.ac.jp wrote:

> Dear all,
> 
> Hello.
> I'm using ESP-r system now.
> The air flow module for natural ventilation is included in my model .
> Now I would like to change the fluid flow volume on an hourly basis.
> So, when the air moves from a node to another node can I control its 
> flow volume ?
> 
> Best regards,
> 
> Wakana Matsumoto
> 
> 
> 
> 
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achim.geissler at intergga.ch