[bldg-sim] Simulation of Ice Storage in Equest

[Gang Wu]

Hi folks,
   
  I am simulating a partial ice-storage system using Equest. One of the 
chillers in the plant has to operate under low temperature to make ice 
during off-peak hours, while during on-peak hours it runs under high 
temperature to supply chilled water to coils. To my knowledge it shoulf 
be a dual-condition chiller, screw or centrifugal type. 
   
  I am wondering how I can model this dual-condition chiller in Equest. 
Can one performance curve represent the chiller's performance of making 
both ice and chilled water?  If my understanding is correct, each 
chiller in Equest can only be assigned with one performance curve.
   
  I highly appreciate if any expert provide some successful examples of 
both ice-storage simulation and that dual-condition chiller curve.
   
  Best,
  Glenn Wu

		
---------------------------------
 Yahoo! Personals
 Skip the bars and set-ups and start using Yahoo! Personals for free

======================================================
You received this e-mail because you are subscribed 
to the BLDG-SIM at GARD.COM mailing list.  To unsubscribe 
from this mailing list send a blank message to 
BLDG-SIM-UNSUBSCRIBE at GARD.COM
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.onebuilding.org/pipermail/bldg-sim-onebuilding.org/attachments/20051204/cf821eff/attachment.htm>