[TRNSYS-users] Joining of building with absorption chiller

David BRADLEY d.bradley at tess-inc.com
Fri Sep 23 10:39:29 PDT 2011


Mayank,
   If there is no sensible or latent load showing in the Type12 output, 
that is probably an indication that the building never reached its 
cooling set point temperature. Understanding why you are not getting a 
cooling load is the first place to start. Once you have a cooling load 
then you need to use a component such as Type682 in the TESS Loads and 
Structures Library or an equation in your input file to impose the 
cooling load on a water flow. This component (or equation) will 
calculate the water return temperature as a function of the load, the 
flow rate, and the supply temperature. You'll then need to implement 
appropriate pipes, pumps, buffer storage tanks, and the absorption 
chiller model in order to meet the load (remove energy from the liquid 
stream to get the return temperature back to the intended supply 
temperature).
Regards,
  David

On 9/20/2011 00:05, Mayank Bhatnagar wrote:
>
> Good morning everyone,
>
> I am in the starting stage of TRNSYS 16. I have made simple project 
> using Type 45a, type 107, type 12b as single zone building with 
> weather data type 109 and simulated it. I can't attach cooling load of 
> building with absorption chiller and results shows no sensible and 
> latent load in the result.
>
> Please guide me in this situation.
>
> Thank you.
>
> *Mayank Bhatnagar*
>
> *M.Tech. (Energy Engineering)*
>
> *Malaviya National Institute of Technology,*
>
> *Jaipur (INDIA)*
>
> *contact no.- +91-9983816468*
>
>
>
> _______________________________________________
> TRNSYS-users mailing list
> TRNSYS-users at cae.wisc.edu
> https://mailman.cae.wisc.edu/listinfo/trnsys-users

-- 
***************************
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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