Re: [EnergyPlus_Support] Help!

[Rahul Chillar <chillarrahul@xxxxxxxxx>]

It seems that the last coil in your system is being "starved" with inadequate water flow rate. 
Some reasons i can possibly anticipate this is:
Supply side Max Chilled Water Flow rate should be increased. Because that flow goes to each of your 8 coils in sequence and is able to satisfy only the first 7 coils ie runs out of flow on reaching the 8th coil. Basically try to increase the capacity of your system. 
Try adjusting the controller max flow rate. 
Check your Coil Schedule also, coil could be possibly scheduled off. 
 
hope this helps
 
 
Rahul Chillar
 
 

zyyh9819 <zyyh9819@xxxxxxxxxxxx> wrote:

  Thank you very much for your reply!
  But I have another question. There are eight cooling coil in my 
idf, and each cooling coil belong to one Air Primary Loop.
  In the result of my simulation, I find the Water MassFlowRate 
through one of the cooling coil is zero at any time,so the Mean Air 
Temperature in one zone is too high. The other cooling coil and Loop 
works well. I can not explain it. Can you give me a hint? Thanks a 
lot!





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The primary EnergyPlus web site is found at:
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