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[TRNSYS-users] Errors of temperature divergence and convergence



Hi,

 

Following my mistakes difference of temperature (see previous mail, and although trying to change the type of glazing, values ​​of convection, frame percentage...), I wanted to test the simulation without window: new errors were occurred, and the calculation appeared infinitely long (only 20 hours simulated on 8760 during 4 mins), with the following statement. These units correspond to the type 87 (unit 23 = TRNBUILD) and 93 (31/32/33 = Input value recall) as used in previous projects without any problem. I have absolutely no idea of solution to resolve these errors. Do you have any clues for me?

 

 

 

 

Cordialement,

 

Pauline GELIN

Ingénieur Conception environnementale

 

cid:image004.jpg@01CE062A.F4C2C000

 

cid:image006.jpg@01CE062A.F4C2C000

10 avenue des canuts

69120 VAULX EN VELIN

T : 04.37.45.33.33 

 

Ligne directe : 04.37.45.33.47

 

www.katene.coop

www.quadriplus-groupe.com

www.woopa.coop

 

De : Pauline GELIN
Envoyé : jeudi 17 avril 2014 10:06
À : 'trnsys-users'
Cc : Amélie MARILLER
Objet : Error of temperature divergence

 

Hi,

 

on my current project, I have a blocking problem that seems to come from windows (please find below the problem statement). But the windows used are identical to those I use on other projects without ever having this error.. Do you know where it can come from?

 

Thanks a lot for your help.

 

Best regards.

 

Pauline

 

 

 

Cordialement,

 

Pauline GELIN

Ingénieur Conception environnementale

 

cid:image004.jpg@01CE062A.F4C2C000

 

cid:image006.jpg@01CE062A.F4C2C000

10 avenue des canuts

69120 VAULX EN VELIN

T : 04.37.45.33.33 

 

Ligne directe : 04.37.45.33.47

 

www.katene.coop

www.quadriplus-groupe.com

www.woopa.coop