EPlus starting warm up can be a problem for some buildings. The calculation can’t start without some initial conditions, so a warm up is required. However,
the warm up repeats the starting day until it is balanced. A high mass building may not get there given pervious history. I suggest that you try running more than one year simulation and look for the point where the calculation starts to repeat to define
your whole year simulation.
Ned Lyon, P.E. (MA, WV)
Staff Consultant
SIMPSON GUMPERTZ & HEGER
781.907.9000 main
781.907.9350 direct
781.907.9009 fax
www.sgh.com
From: EnergyPlus_Support@xxxxxxxxxxxxxxx [mailto:EnergyPlus_Support@xxxxxxxxxxxxxxx]
On Behalf Of snoepje89
Sent: Thursday, March 21, 2013 9:41 AM
To: EnergyPlus_Support@xxxxxxxxxxxxxxx
Subject: [EnergyPlus_Support] Problem with start month
Hi,
Is there someone who can help me with the next problem:
I have entered my model house in E+ and it works. But, when I put the variables in Excel and compare the results in a grafic, I found a problem. If I start my year in January, then the temperature of this month is completly wrong. If I start my year in June,
the the temperature in June is wrong. And the same for other months. Did I do something wrong? Did anyone had this problem before?
Thank you!
__._,_.___
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.
Change settings via the Web (Yahoo! ID required)
Change settings via email: Switch delivery to Daily Digest | Switch to Fully Featured
Visit Your Group | Yahoo! Groups Terms of Use | Unsubscribe
__,_._,___