[TRNSYS-users] TRNSYS - External data file type 107 - Help required

Atta Ullah Sanai attaullah.sanai at gmail.com
Thu Mar 21 14:48:27 PDT 2013


Dear Matt,
               Thanks for your response. I am still confused. Do I have to
make the external file by manually editing the example external file
available as per my requirements? How can I have the required output values
for the external file by using my own input values if I am able to find
them from a manufacturer. In short, how can you generate an external file?
Kindly help me out. Thanks

Regards,
Atta Ullah Sanai

On Fri, Mar 22, 2013 at 2:17 AM, Technical Support <techsupport at tess-inc.com
> wrote:

>  Dear Atta Ullah Sanai,
>
> Thank you for contacting TESS Technical Support and providing your
> institutional information. Type107 only takes a specific set of performance
> data. There are a few different TESS Chiller models in the TESS
> Cogeneration and TESS HVAC Libraries as well that might fit the particular
> performance data of that model. Also, no source code compiling is necessary
> for the external performance data of these components. Also, I highly
> recommend that you read through the thread "Type 666 Chiller Queries" on
> the following page for excellent insight about the chiller models.
> https://mailman.cae.wisc.edu/pipermail/trnsys-users/2013/subject.html
>
> Best regards,
>
> Matt Duffy
>
>
>
>  Technical Support Team
> Thermal Energy System Specialists, LLC
> 22 N. Carroll St, Suite 370
> Madison, WI 53703
> techsupport at tess-inc.com
> www.tess-inc.com
> www.trnsys.com
> TRNSYS on Facebook <http://www.facebook.com/TRNSYS>
>
>
>  On 3/21/2013 8:19 AM, Atta Ullah Sanai wrote:
>
> Dear Sir,
>             We are working on a project to simulate a solar powered vapour
> absorption cooling system using TRNSYS 17. We are using type 107 for single
> effect absorption chiller and are having problems in creating an external
> file.
>             Our problem is that we are confused how to generate an
> external file as per our input values and requirements. We are working with
> a Thermax LT-6 200 kW absorption chiller. Do we need to compile the source
> code file to generate the external file.
>             Moreover, how can we find the input values required as they
> are not given by most manufacturers.
>
> Kindly help with this problem as soon as possible. Thank you.
>
> Regards,
> Atta Ullah Sanai
> Senior Year
> GIK Institute
>
>
>
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