[Bldg-sim] Chiller part load raw data points into eQuest

Aulbach, John jaulbach at nexant.com
Wed Dec 19 16:03:57 PST 2007


Hi Gang:
 
I have a part load curve from a chiller manufacturer for input into
eQuest. Unfortunately, it has condenser temperature relief (this is an
evaporatively cooled chiller, so we are speaking of dry bulb outdoor
temperatures.
 
Normally, I ask for a part load curve with a constant condenser
temperature, and let eQuest modify this curve based on changing outdoor
air conditions.
 
But now I have the IPLV data and it deals with condenser relief. I DO
have at what part load a particular condenser temperature occurs
(complimenting this IPLV data.
 
Can anyone help me?
 
John R. Aulbach, PE, CEM
Project Manager
Nexant, Inc.
100 North Barranca, Suite 820
West Covina, CA 91791 USA
Phone: 626-430-9054
Fax: 626-430-9060
email: jaulbach at nexant.com
 
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