[EnergyPlus_Support] Re: Sudden temperature drops and ups

["Ooi" <ooi_kb3@xxxxxxxxxxx>]

The sudden ups and downs are most probably due to rain, if in your SimulationControl object, the 'Run Simulation for Weather File periods' has been set to Yes, Check and see if rain is indicated in the weather file, at the sudden 'downs'

The 'downs' can also occur if in the SimulationControl object, the 'Run Simulation for Sizing periods' has been set to Yes, and the Rain Indicator field has been set to 1. 

ooi  

--- In EnergyPlus_Support@xxxxxxxxxxxxxxx, "malindow" <fypguevibyor@...> wrote:
>
> Dear all,
> 
> I make a building model (simple box). I run a simulation and got roof temperature profile during 1 week period. There are a lot of sudden ups and downs (like zig-zag) in the temperature profile.
> 
> Anyone has suggestion how I can get a smoother temperature profile?
> I have tried a lot of things but I still can't get it.
> 
> Thanks in advance.
> 
> Regards,
> 
> Malindo 
> Mech. Engineering student
> Singapore
>




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