[Trace-users] Creating weather files

Caleb Bulow cbulow at prengr.net
Tue Mar 2 15:23:33 PST 2010


Fortunately, this is an easy procedure.  The website you want is http://doe2.com/index_Wth.html

 

You can click on the TMY3 link.  It will take you to *.bin files.  Download the file and rename the extension to TM3 (or whatever extension it is that Trace looks for when importing a weather file).

 

Once the file extension is renamed, Trace will import the file without any trouble.

 

One tip – put your weather files in a place where you can easily find them.  When you upgrade a computer, it is nice to be able to grab all the files in one shot.

 

Caleb B. 

  PRAIRIE ENGINEERING, P.C.

 

From: trace-users-bounces at lists.onebuilding.org [mailto:trace-users-bounces at lists.onebuilding.org] On Behalf Of Clark Denson
Sent: Tuesday, March 02, 2010 5:17 PM
To: trace-users at lists.onebuilding.org
Subject: [Trace-users] Creating weather files

 

I’m trying to calibrate an energy model in Trane TRACE 700 based on 2009 weather data and utility bills.  As this is my first time to do this, I need to know two things:

 

1)      Where can I find hourly weather data from 2009 in Nashville, TN?

2)      How do I convert this into a format that TRACE can import (TMY, TMY2, TMY3, TRY, IWEC)?

 

Thanks for your help,

 

Clark R. Denson, PE, CEM, LEED AP

Sustainable Solutions Group
SSRCx, LLC

(615) 460-0482 - Direct
(800) 545-6732 - Toll-Free
cdenson at ssr-inc.com

www.ssrcx.com <http://www.ssrcx.com/> 

 

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