[Bldg-sim] Elec demand on PS-B and .CSV file vs ES-E

[Maria Karpman]

Shaun,

 

Metered demand shown on ES-E report accounts for DEMAND INTERVAL which
defaults to 15 min and may be higher than hourly peak demand reported in
Plant reports such as PS-B. You'll find more details on that if you search
eQUEST help for Electric SUB-HOUR Demand Intervals. 

 

Maria  

 

 

From: bldg-sim-bounces at lists.onebuilding.org
[mailto:bldg-sim-bounces at lists.onebuilding.org] On Behalf Of Shaun Martin
Sent: Tuesday, September 09, 2008 10:45 PM
To: bldg-sim at lists.onebuilding.org
Subject: [Bldg-sim] Elec demand on PS-B and .CSV file vs ES-E

 

Hi,

 

In eQuest, the PS-B report and .CSV file give the same number for electrical
demand. But a different number is on the ES-E report (slightly higher in
each case I've looked at).  May I ask why?  And, which is correct?  It
doesn't seem to be related to exterior-power which is included in the .CSV
file. 

 

Thanks,

Shaun

 

Shaun Martin LEED AP

Principal

Shaun Martin Consulting

504-318 Homer Street

Vancouver BC  V6B 2V2

t: 604-789-1095

e:smartin at shaunmartinconsulting.com

 

 

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