[TRNSYS-users] TESS Lib

Jeff Thornton thornton at tess-inc.com
Mon Apr 9 08:43:45 PDT 2018


Hamza, 

You can also use the components in the TESS Co-Gen library to create a Rankine cycle.  As for the collector issue, did you connect the inlet temperature and flow rate as well as all the weather connections?

Jeff

Sent from my iPhone

> On Apr 9, 2018, at 10:28 AM, David BRADLEY via TRNSYS-users <trnsys-users at lists.onebuilding.org> wrote:
> 
> Hamza,
> 
>   The components that you are looking for do not exist in the standard library, TESS Libraries, or Transsolar non-standard components. You would need to write the models yourself or collaborate with a group that can write them for you. If you are using Trnsys18 then you have access to a Fortran compiler (the TypeStudio) that will allow you to write the components yourself. If you are using an earlier version of Trnsys then you could consider writing the models in EES, Matlab, or Excel and calling them using the appropriate standard Type. Alternatively you can use a third-party Fortran compiler such as the Intel Visual Compiler to write the Types.
> 
> kind regards,
> 
>  David
> 
> 
> 
>> On 04/05/2018 05:39, hamza bouzian via TRNSYS-users wrote:
>> Hello, 
>> It is my first time dealing with TRNSYS application, I should do a simulation of ORCplant with Fresnel collectors, and i have found some difficulties. Firstly I can not find ORC Turbine model in TESS library, secondly, the collector output temperature value remains equal to input temperature wihch is absolutly wrong. 
>> So I would be grateful if someone can help me with these issues.
>> Sincerely.
>>  
>> 
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> 
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