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[TRNSYS-users] Convergence problems



Dear Trnsys users,

I have some problem with convergence issues. I am working with a simulation with a duration of several months and a timestep of 5 min.

For several time steps, some inputs do not converge and after a certain time, the amount of warnings exceeds the number of warnings before error.

Two options allowed me to end the simulation : increase the number of warnings allowed and use Type "delayed inputs" (last option results in a change in my outputs).

Do you think the first solution is fine or should I go to the second solution ? Or, does anyone know an other solution I could try ?

Best regards,
--
Julien GAMBADE
Doctorant
Institut de Recherche Dupuy de Lôme (UMR CNRS 6027)
Centre de recherche Christian Huygens
Rue de Saint-Maudé - 56100 Lorient - France
julien.gambade@univ-ubs.fr
www.irdl.fr