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

[EnergyPlus_Support] variable speed pump

Hello, there,

I am simulating a commercial building with variable speed pumps and 
fans.  Found that quite a few days in summer, LA, the chilled water flow 
rate drops suddenly at some point during the day while returning water 
temperatures up quite a bit and overall loads not changing much.  There 
seems no obvious reason for the chilled water flow rate to change.  This 
strange pump behavior distorts the total load profile.  I was wondering if 
you could possibly take a look at the original input file which is uploaded 
to Files\Problem_Submittals\ hxing \hxingmodel.idf and offer some help.

I appreciate your time.
Helen Xing

------------------------ Yahoo! Groups Sponsor ---------------------~-->
Buy Ink Cartridges or Refill Kits for your HP, Epson, Canon or Lexmark
Printer at MyInks.com. Free s/h on orders $50 or more to the US & Canada.

To unsubscribe from this group, send an email to:

The primary EnergyPlus web site is found at:

The group web site is:

Attachments are not allowed -- please post any files to the appropriate folder in the Files are of the Support Web Site.


Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/