[Bldg-sim] VSD Chiller Curves
David S Eldridge
DSE at grummanbutkus.com
Tue Apr 1 14:12:11 PDT 2008
http://doe2.com/download/DOE-22/DOE22Vol6-NewFeatures_44e2.pdf, printed
page 74 (PDF page 79).
From: bldg-sim-bounces at lists.onebuilding.org
[mailto:bldg-sim-bounces at lists.onebuilding.org] On Behalf Of Chien Si
Harriman
Sent: Tuesday, April 01, 2008 3:17 PM
To: bldg-sim at lists.onebuilding.org
Subject: [Bldg-sim] VSD Chiller Curves
Hi there-
Curious if anyone out there knows anything about the chiller EIR-fPLR
curve that is inserted by default in eQuest, when a user selects a
variable frequency drive compressor? Most of the time, the EIR-fPLR
curve is a quadratic curve based only on the PLR, but this curve is
biquadratic, with another term called dt. Can anyone enlighten me on
which dt they are talking about here? I can't find it in the
documentation.
Sincerely,
<http://www.iesve.com/>
Chien Si Harriman
West Coast Technical Manager
T: +1 415 533 9886
F: +1 617 459 5828
http://www.iesve.com <http://www.iesve.com/>
**Design, Simulate + Innovate with the <Virtual Environment>**
Email Disclaimer <http://www.iesve.com/disclaimer.html>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.onebuilding.org/pipermail/bldg-sim-onebuilding.org/attachments/20080401/24fab2f4/attachment-0001.htm>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: image/jpeg
Size: 3472 bytes
Desc: image001.jpg
URL: <http://lists.onebuilding.org/pipermail/bldg-sim-onebuilding.org/attachments/20080401/24fab2f4/attachment-0001.jpeg>
More information about the Bldg-sim
mailing list