[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[EnergyPlus_Support] Re: Control schedules

Alberto Hernandez Neto,

i hope what i did last night would help on this WindACAuto.idf.  

i deleted the heating (HW, baseboard, branches and nodes, north and 
east zones) objects from the WindACAuto.idf as i also want to know 
the cooling from a split air con on one room. 

i ran the resulting .idf file with Kuching weather, but the 
spreadsheet results show Chicago design days in the headings.

kind regards to all, 
ooi
--- In EnergyPlus_Support@xxxxxxxxxxxxxxx, "alberto" <ahneto@...> 
wrote:
>
> Dear Sir,
> 
> I am modeling a zone with window air conditioners and I am 
experiencing a 
> difference when I simulate the design day and an annual simulation.
> 
> In both conditions conditions , I have the same schedule for 
thermostatic 
> control and operation fo the fan and window air conditioner. 
differently 
> from the examples provided from Energy Plus, I set only a cooling 
setpoint 
> in order to be more realistic to the actual buiding I am 
simulating because 
> for that zone I don´t have heating option in the window air 
conditioners.
> 
> When I simulate the design day I got good results but , for the 
annual 
> simulations , when I look in the zone air temperature in different 
days I 
> realize that there are an increase in the temperature. First, I 
thought the 
> system did not have enough capacity for the zone required cooling 
load but, 
> in both cases (design day and annual simualtion) I set the 
autosize option 
> for the coil abnd for the run control. Am I missing something here?
> 
> Any help will be highly appreciated.
> 
> 
> Sincerely,
> 
> 
> Alberto Hernandez Neto
>




------------------------ Yahoo! Groups Sponsor --------------------~--> 
Something is new at Yahoo! Groups.  Check out the enhanced email design.
http://us.click.yahoo.com/kOt0.A/gOaOAA/yQLSAA/dkFolB/TM
--------------------------------------------------------------------~-> 

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 - Join or create groups, clubs, forums &amp; communities. Links

<*> To visit your group on the web, go to:
    http://groups.yahoo.com/group/EnergyPlus_Support/

<*> Your email settings:
    Individual Email | Traditional

<*> To change settings online go to:
    http://groups.yahoo.com/group/EnergyPlus_Support/join
    (Yahoo! ID required)

<*> To change settings via email:
    mailto:EnergyPlus_Support-digest@xxxxxxxxxxxxxxx 
    mailto:EnergyPlus_Support-fullfeatured@xxxxxxxxxxxxxxx

<*> To unsubscribe from this group, send an email to:
    EnergyPlus_Support-unsubscribe@xxxxxxxxxxxxxxx

<*> Your use of Yahoo! Groups - Join or create groups, clubs, forums &amp; communities. is subject to:
    http://docs.yahoo.com/info/terms/