Pauline,
No, I don’t think you need a compiler.
I have the value that your building is getting a “bad” value as input and as a consequence
Type 56 can’t calculate correct temperatures and outputs
I recommend to start replacing one user input of Type 56 after the other by a constant value
and check if the simulation runs and reasonable temperatures are calculated..
For setting an input value of Type 56 to a constant value simply disconnect the input and define a “good” value as initial
value.
Von:
Gesendet: Donnerstag, 17. April 2014 15:36
An:
Cc: Vincent MORELLE; Amélie MARILLER
Betreff: Re: [TRNSYS-users] Errors of temperature divergence and convergence
Hi, so sorry to
fill your boxes
with my emails but
in my search for explanations for
errors described in my previous
mails, I just realize that
they can come from the fact that
my TRNBUILD temperatures outputs
are equivalent to
I understood
that to find
the source of the issue we had to work
with a compiler.
Unfortunately I
do not control that.
Can you give
me ideas of sources of errors
like or instructions to avoid these problems?
Thanks a lot again.
Hoping you can give me some clues.
Best Regards.
Cordialement,
Pauline GELIN
Ingénieur Conception environnementale
10 avenue des canuts
69120 VAULX EN VELIN
T : 04.37.45.33.33
Ligne directe : 04.37.45.33.47
De : Pauline GELIN
Envoyé : jeudi 17 avril 2014 11:32
À : '
Cc : Amélie MARILLER
Objet : 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
10 avenue des canuts
69120 VAULX EN VELIN
T : 04.37.45.33.33
Ligne directe : 04.37.45.33.47
De : Pauline GELIN
Envoyé : jeudi 17 avril 2014 10:06
À : '
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
10 avenue des canuts
69120 VAULX EN VELIN
T : 04.37.45.33.33
Ligne directe : 04.37.45.33.47