[TRNSYS-users] question about weather data

[David BRADLEY]

Habtamu,

   Which component are you using to read the weather data? If you are 
using a Type9 then your simulation will keep reading data until it gets 
to the end of the file. If you wanted to run all four years then you 
would simply run a simulation with a start time of 0 and an end time of 
35040. There are modes of Type9 that will allow you to start the 
simulation partway through the data file. If you wanted to run 2016 and 
2017 you'd set your start time to 8760 and your end time to 17520. If 
you use Type9 then you'll also need to use Type16 to process the solar 
radiation data.

kind regards,

  David


On 09/22/2021 07:48, Habtamu Tkubet via TRNSYS-users wrote:
> Dear all
> I used weather data that has a different value for different years, 
> for example, from 2015-2018 years data in given weather. however, when 
> I start to simulate the TRNSYS model for 8760hr it will give us a year 
> result (for example, outside temperature), which year is used for the 
> simulation and how can we change to the other year to be used for the 
> simulation?
>
> Thanks
>
> -- 
> ------------------------------------------------------------------------------------------------------
> Habtamu Tkubet
> Doctorant
> /Université de Lorraine/
> Faculté des Sciences & Technologies - LERMAB and CRAN
>  Epinal, France
> Tél :+2519 11 79 05 22 /773623147
> email:- habtish20002 at gmail.com 
> <http://habtish20002gmail.com/>;habtamu-tkubet.ebuy at unvi-lorraine.fr
> <mailto:habtamu-tkubet.ebuy at unvi-lorraine.fr>
>
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-- 
***************************
David BRADLEY
Principal
Thermal Energy Systems Specialists, LLC
3 North Pinckney Street - suite 202
Madison, WI  53703 USA

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

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

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