Default Model Values Coming In Too High

asked 2017-04-27 01:50:30 -0500

mcdonaa1's avatar

updated 2017-04-27 08:23:43 -0500

When modeling in OpenStudio, I am using the generic or default values provided by OpenStudio. I think compare the output to my Energy Use Intensity for a typical such building in California using CEUS and my modeling values come in much higher. Any idea as to why?

edit retag flag offensive close merge delete

Comments

'much higher' as it, 10%? 15% 20%? In the end, both are approximations, probably based of different sets of data.

Adam Hilton's avatar Adam Hilton  ( 2017-04-27 07:29:05 -0500 )edit

It is coming-in at 3 times or more the expected EUI. I am modeling for Coastal Southern California, so it anything, it should be less than the EUI given dramatically less demand for HVAC in this region.

mcdonaa1's avatar mcdonaa1  ( 2017-04-27 11:30:57 -0500 )edit

What's the EUI end-use breakout, is it the distribution you're expecting?

Adam Hilton's avatar Adam Hilton  ( 2017-04-27 12:33:41 -0500 )edit