Re: [TRNSYS-users] Type 71 and Type 1e

["Matt Duffy" <duffy@tess-inc.com>]

Dear Chistopher,

Not sure why that is happening. If you would like to pass along your *.tpf, I will try to take a look.

Best regards,

Matt Duffy

----- Original Message -----
From: "Haluf, Christopher" <christopher.haluf@siemens.com>
Sent: Mon, December 14, 2009 3:03
Subject: [TRNSYS-users] Type 71 and Type 1e

Dear Users,

 

I have another problem using Solar Thermal Collectors.

 

Type 71 and Type 1e (Evacuated Tube Collectors and Flate Plate Collectors) show very strange behaviors. I just modelled a very easy system, including a pump and a collector using wheater data reader Type 15-2. When I run a simulation for one year, both have a lot of peeks where the fluid outlet temperatures are very high, about 5000°C. I don't think that this is realistic :)

 

Has someone of you already had the same problems or does anybody know where the problem is?

 

Thanks in advance!

 

Mit freundlichen Grüßen / Kind regards

Christopher Haluf

Intern

 

Siemens AG

Corporate Technology

CT PS 3

Günther-Scharowsky-Str. 1

91058 Erlangen, Deutschland

Tel.: +49 (9131) 7-24724

Fax: +49 (9131) 7-21339

mailto:christopher.haluf@siemens.com

 

Siemens Aktiengesellschaft: Vorsitzender des Aufsichtsrats: Gerhard Cromme; Vorstand: Peter Löscher, Vorsitzender; Wolfgang Dehen, Heinrich Hiesinger, Joe Kaeser, Barbara Kux, Hermann Requardt, Siegfried Russwurm, Peter Y. Solmssen; Sitz der Gesellschaft: Berlin und München, Deutschland; Registergericht: Berlin Charlottenburg, HRB 12300, München, HRB 6684; WEEE-Reg.-Nr. DE 23691322

 

 

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