[Equest-users] Modeling False AC Load

[Paul Diglio]

Maria & David:

Thank you, I didn't know I could enter a negative value in Internal Energy 
Source.

 Paul Diglio, CEM, CBCP


87 Fairmont Avenue
New Haven, CT  06513
203-415-0082


www.pdigliollc.com




________________________________
From: Maria Karpman <maria.karpman at karpmanconsulting.net>
To: Paul Diglio <paul.diglio at sbcglobal.net>; equest-users at lists.onebuilding.org
Sent: Wed, May 15, 2013 11:06:49 AM
Subject: RE: [Equest-users] Modeling False AC  Load


Paul,
 
You should be able to model that by entering negative Input Power Btu/h under 
Internal Energy Source on the Equipment tab of the Space Properties window:
 
 
I used it on a few occasions to capture impact of externally calculated process 
loads such as refrigeration equipment with remote condensers.
 
Maria
 
From:equest-users-bounces at lists.onebuilding.org 
[mailto:equest-users-bounces at lists.onebuilding.org] On Behalf Of Paul Diglio
Sent: Wednesday, May 15, 2013 10:38 AM
To: equest-users at lists.onebuilding.org
Subject: [Equest-users] Modeling False AC Load
 
Folks:

I am modeling a chilled beam demonstration area.  In one room the owner will be 
installing a split AC system with electric heat in order to provide a false load 
for the chilled beams.

The primary air to the 3 chilled beams is provided via VAV terminals from an 
ERU.  The ERU is equipped with chilled and hot water coils.

I can simulate a false cooling load by adding equipment under the Internal Loads 
tab.  I don't know how to make the room colder during the summer months in order 
to require more heat from the chilled beams.

Any ideas on how to simulate a false heating load into this space?

Thank you,
 
Paul Diglio, CEM, CBCP
87 Fairmont Avenue
New Haven, CT 06513
203-415-0082
 
www.pdigliollc.com
 

________________________________

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