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Re: [EnergyPlus_Support] Model validation



Dear Marko,

Thank you for the reply. Indeed, calibration club :)

Regards
George Georgiou


On Tue, Nov 12, 2013 at 9:11 PM, Marko Ignjatovic <marko.ignjatovic1980@xxxxxxxxx> wrote:
 

I believe what you are looking for is so called model calibration. For details you can see M&V protocol for federal projects IPMVP guide or ashrae 14 guideline. Model is nominally calibrated based on statistics (MBE &CVRMSE)for energy consumption. values can be found in the literature i specified. Look for the valies for detailed ( hourly) simulations. Ashrae margins are the most strict. For your question about indoor temps the answer is yes, for research purposes, since this temp has the strongest influence (is driving force)on energy consumption. I suggest prof Mahdavi from TU Wienna papers (several in last couple of years). You can find them on IBPSA website under regional and international conferences.

Good luck! and welcome to the calibration club:)

Marko

Sent from Yahoo Mail on Android


From: georgiou.geo13@xxxxxxxxx <georgiou.geo13@xxxxxxxxx>;
To: <EnergyPlus_Support@xxxxxxxxxxxxxxx>;
Subject: [EnergyPlus_Support] Model validation
Sent: Mon, Nov 11, 2013 6:48:59 PM

 

Dear group,


I am trying to validate my model with regards to measured internal temperatures. Does anybody has any source (i.e. ASHRAE Guideline 14-For energy validation) to provide me, as I am struggle with the proof whether my model is validated or not. What are the expectations for a validated model in terms of internal air temperature?

Thank you in advance 
George




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