[EnergyPlus_Support] Re: Air Treatment Unit – V1

["m_neves32" <m_neves32@xxxxxxxxx>]

Thank You for ansering Richard

I´ve tied to the autosize, and manualy change the size of the coil, increase the size of the supply plant and input the flow in the pumps without any change. Could it be from the fact the I have a commun pipe simulation with a pump on both, demand and supply sides plus a Bypass pipe ?

Thank you very mutch for your time. Hope I can help in the Future.

EMN

--- In EnergyPlus_Support@xxxxxxxxxxxxxxx, Richard Raustad <RRaustad@...> wrote:
>
> 1) decrease the size of the coil.
> 2) Not sure of this one, check the documentation and example files
> 
> m_neves32 wrote:
> >  
> >
> > Hello
> >
> > I´am currently working on a Air treatment unit equipped with a water 
> > heating and cooling coil, heat exchanger and it has to work with 100% 
> > of outside air. I´am having some difficulty namely in :
> > 1 ?Controlling the temperature difference in the coils ( 10ºc for 
> > heating and cooling), witch means that the water flow is smaller, 
> > because the temperature difference is bigger, and consequently the 
> > energy consumption of the pumps is not realistic;
> > 2 ? I don't know how to make the system work in the free-cooling mode.
> >
> > Does anyone know how to do this?
> > Thanks
> >
> > EMN
> >
> >
>




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