[TRNSYS-users] calculation of on time for auxiliary air conditioner

David BRADLEY d.bradley at tess-inc.com
Fri Nov 17 09:25:06 PST 2017


Abdul,

  If you are using Trnsys18 and components from the standard library 
then you can activate that component's simulation summary report (use 
the "add report for this component" tool on the left hand tool bar). The 
report will include the air conditioning device's run-time.

  If you are using Trnsys17 and/or TESS library components then you can 
define an equation that compares the power consumption of the air 
conditioner to 0 and returns a 1 if the power is greater than 0 as in:

onAC = GT(pAC,0)

then you can integrate the value of onAC over the course of your 
simulation and you'll have the number of hours that it was active.

kind regards,

  David



On 11/17/2017 10:41, Abdul samad via TRNSYS-users wrote:
> Dear Sir,
> I am working on solar desiccant air conditioning system in which Vapor 
> compression chiller is used as auxiliary air conditioning device.I 
> want to calculate the on time for this component.Is there any 
> component in Trnsys by which i can perform this operation
>
> Regards.
> Abdul Samad
>
> Sent from Yahoo Mail on Android 
> <https://overview.mail.yahoo.com/mobile/?.src=Android>
>
>
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-- 
***************************
David BRADLEY
Principal
Thermal Energy Systems Specialists, LLC
22 North Carroll Street - suite 370
Madison, WI  53703 USA

P:+1.608.274.2577
F:+1.608.278.1475
d.bradley at tess-inc.com

http://www.tess-inc.com
http://www.trnsys.com

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