[Equest-users] Subhour demand metering

Lapierre, Patrick via Equest-users equest-users at lists.onebuilding.org
Mon Mar 27 11:54:41 PDT 2017


Hello everyone,

I've got a project on my hand in which the electrical demand reported in the PS-E report doesn't match the billing demand in the ES-E report.
I've found that this was due to the "demand interval" of 15 mins on the utility meter. Fixing the demand interval to 60 mins solved the matching demand problem between the PS-E and ES-E report.

I'm just curious as how does eQUEST calculate subhour demand and determined that some electric heating power in my building didn't last more than 15min.
I need a captain here. Anyone can enlighten me?

Thanks,


  [Bouthillette Parizeau] <http://www.bpa.ca/>

Patrick Lapierre_ing.
plapierre at bpa.ca<mailto:plapierre at bpa.ca>   |  www.bpa.ca<http://www.bpa.ca>  |  t: 5143833747x2807

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