[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[EnergyPlus_Support] Re: Inside Temperature on Year basis
Thanx for your answer!
It does change the temperatures at the beginning of the year, they are now around the same size as those at the end of the previous year.
Why can the Warm Up days not do the same job? If I put them at 100 for example, the program uses a maximum of 85 days and then starts simulating. It would be better if it uses more Warm Up days right?
Greetings
Pieter
--- In EnergyPlus_Support@xxxxxxxxxxxxxxx, Richard Raustad <RRaustad@...> wrote:
>
> Try a 2 yr simulation. The last line in the RunPeriod object.
>
> RunPeriod,
> RUN, !- Name
> 1, !- Begin Month
> 1, !- Begin Day of Month
> 12, !- End Month
> 31, !- End Day of Month
> Sunday, !- Day of Week for Start Day
> No, !- Use Weather File Holidays and Special Days
> No, !- Use Weather File Daylight Saving Period
> Yes, !- Apply Weekend Holiday Rule
> Yes, !- Use Weather File Rain Indicators
> Yes, !- Use Weather File Snow Indicators
> 1; !- Number of Times Runperiod to be Repeated
>
>
> On 7/29/2011 8:00 AM, pietsor wrote:
> >
> > Hi!
> > I have a quick question. I'm simulating a modelhome with some
> > properties like volume, wall and roof construction (massive, stone
> > wall and roof), glasssurface, windows,...
> > When I simulate the inside Temperature on a year basis, I notice that
> > there is a big gap between the temperature on the begining of the year
> > (more or less -2 degrees Celcius) and the end of the year (mor or less
> > +6 degrees Celcius). It seems the building is warming up. Shouldn't
> > the temperature line be fluently at the gap old-new year?
> > I already changed the Warming Up days to the maximum, but that doesnt
> > change a thing. The building stays "cold" when simulating begins, and
> > ends up "warm".
> >
> > Any help? That would be fantastic :)
> >
> > Greetings from Belgium.
> >
> > Pieter
> >
> >
>
> --
> 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
>
------------------------------------
Primary EnergyPlus support is found at:
http://energyplus.helpserve.com or send a message to energyplus-support@xxxxxxxx
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 currently allowed but be mindful that not everyone has a high speed connection. Limit attachments to small files.
EnergyPlus Documentation is searchable. Open EPlusMainMenu.pdf under the Documentation link and press the "search" button.
Yahoo! Groups 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:
EnergyPlus_Support-digest@xxxxxxxxxxxxxxx
EnergyPlus_Support-fullfeatured@xxxxxxxxxxxxxxx
<*> To unsubscribe from this group, send an email to:
EnergyPlus_Support-unsubscribe@xxxxxxxxxxxxxxx
<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/