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[EnergyPlus_Support] Re: How to change the heating and cooling supply air temperature set point
It workes perfect. Thanks Richard.
Dave
--- In EnergyPlus_Support@xxxxxxxxxxxxxxx, Richard Raustad <RRaustad@...> wrote:
>
> This is a compact file. When you run this file you will get and expanded
> file (*.expidf). Save this file as *.idf and edit it. In the IDFEditor,
> click the View menu and select Single File, then pick EXPIDF file or use
> a text editor and open it yourself. You will notice that the
> HVACTemplate objects are now commented out and the E+ objects you need
> are inserted for you. You will find this object. Then change the
> settings and save. Then RUN THIS FILE, not the
> HVACTemplate-5ZonePurchAir file.
>
> ZoneHVAC:IdealLoadsAirSystem,
> SPACE1-1ZoneHVAC:IdealLoadsAirSystem, !- Name
> SPACE1-1 Supply Inlet, !- Zone
> Supply Air Node Name
> 50, !- Heating
> Supply Air Temp [C]
> 13, !- Cooling
> Supply Air Temp [C]
> 0.008, !- Heating
> Supply Air Humidity Ratio [kg-H20/kg-air]
> 0.009, !- Cooling
> Supply Air Humidity Ratio [kg-H20/kg-air]
> NoLimit, !- Heating Limit
> , !- Maximum
> heating air flow rate {m3/s}
> NoLimit, !- Cooling Limit
> , !- Maximum
> cooling air flow rate {m3/s}
> NoOutdoorAir, !- OutdoorAir
> , !- Outside
> air flow rate {m3/s}
> , !- Heating
> Availability Schedule Name
> ; !- Cooling
> Availability Schedule Name
>
>
> daveurja wrote:
> >
> >
> > I just started learning EnergyPlus. I used example file
> > "HVACTemplate-5ZonePurchAir.idf" to estimate hourly heating/cooling
> > load. From the output, it looks like Heating Supply Air Temperature is
> > set at 50C and Cooling Supply Air Temperature is set at 13C
> > (SupplyInlet:SystemNode Temp). I need to change the heating and
> > cooling supply air temperature set point in my model. Would someone
> > explain how to change the heating and cooling supply air temperature
> > set point?
> >
> > Thanks.
> > Dave Urja
> >
> >
>
> --
> Richard A. Raustad
> Senior Research Engineer
> Florida Solar Energy Center
> University of Central Florida
> 1679 Clearlake Road
> Cocoa, FL 32922-5703
> Phone: (321) 638-1454
> Fax: (321) 638-1439 or 1010
> Visit our web site at: http://www.fsec.ucf.edu
>
> UCF - From Promise to Prominence: Celebrating 40 Years
>
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