[TRNSYS-users] Convergence problems

Julien Gambade julien.gambade at univ-ubs.fr
Mon Dec 5 05:23:46 PST 2022


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 at univ-ubs.fr 
[ http://www.irdl.fr/ | www.irdl.fr ] 
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