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RE: [EnergyPlus_Support] Re: Design Day V.S. Schedule





Sorry, I did not sent you any attachments.
 
The file names meant to be examples to show the Ssz  and Zsz.
 
You would have these files in your simulations runs.
 
However, I have resent the IDF which has the unused material and construction removed.
The report variable section is different from the skilight version.
======================
It is also not necessary to have completed long schedules with four or more sections.
 
For sizing, SummerDesignDay is for Cooling set point schedule.  WinterDesignDay is for heatingDesignDay set point.  All the schedules are for holidays and working days.  Only you do want the DesignDays to be in some working days and in some holidays, then you need to list tem in a separated time period.  Because, it is for sizing, it should be in the two worst case condition.
 
If you really wanted to enter a complicated and  exact occupancy or usage conditions, you can set up a spread sheed and called it a unique  schedule file, with a row for each hour of the year.  Each column can be specified for use by rhe relevant schedule object.  I am not suggesting that you should do this.  However, it is an available EPlus option.

 Dr. Li  

 

To: EnergyPlus_Support@xxxxxxxxxxxxxxx
From: zqianmin@xxxxxxxxx
Date: Thu, 14 Jul 2011 17:07:51 -0700
Subject: Re: [EnergyPlus_Support] Re: Design Day V.S. Schedule

 
huh,,I didn't see any attachment.


On Thu, Jul 14, 2011 at 3:52 PM, YuanLu Li <yli006@xxxxxxxxxxx> wrote:
 


For sizing maximum, there are  csv files with sz in the file name.

QMZ_DD_skylightSsz.csv   for system sizing.QMZ_DD_skylightZsz.csv   for zone sizing.
 
 Dr. Li  

 

Date: Thu, 14 Jul 2011 15:45:34 -0700

Subject: Re: [EnergyPlus_Support] Re: Design Day V.S. Schedule

 
Oh, got it! So this number is kind of useless to size the hvac system. I didn't realize they are averaged number before. What I want to look at are the number in .csv file. Thank you!
Qianmin

 
   



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Attachment not found:
d:\eudora\attach\QMZ_Nodoor_DD1.idf