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Re: [TRNSYS-users] Unusually slow run time



What are you simulating in Trnsys? What happens at the time of 200 hours
in your simulation? Anything that switch of or on in this time? Have your
tested to change the simulation time step?

Julian Röder

> I have a simulation that runs the first 200 hours very quickly and then
> essentially freezes.
>
> If I allow it to continue to run it calculates the next time step in
> approximately 60 seconds to 5 minutes.
>
> Anyone have any thoughts on why the calculations of each time step are so
> inconsistent and how to remedy this?
>
> Thanks,
>
> Fred
>
> Fred Betz  PhD., LEED AP
> Sustainable Systems Analyst
>
>
>
> AEI | AFFILIATED ENGINEERS, INC.
> 5802 Research Park Blvd. | Madison, WI  53719
>
> P: 608.236.1175 | F: 608.238.2614
> fbetz@aeieng.com<mailto:fbetz@aeieng.com>  |
> www.aeieng.com<http://www.aeieng.com/>
>
>
>
>