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Building Energy Analysis plugin for SketchUp

Posted November 9, 2007 9:37 AM by Mark Piepkorn
Related Categories: Science & Tech, Events, Greenbuild '07
 

In the comments on another post, Neil Finlayson of Greenspace Research over in the UK asked if I'd greet James Morrison "(all the way from Scotland)" at the Green Building Studio booth. I don't know either of these guys, and being just another dopey 'Murrican suspicious of all foreign hooligans, knew that something nefarious was afoot and that I would be taking a great risk with my health and safety to agree to this foolhardiness... but I tracked down that randy Scotsman anyway.

He had infiltrated the booth of California-based (my fellow Americans) Green Building Studio, which offers time-saving web-based, 3D-CAD/BIM-integrated whole building energy analysis for any type of structure, as well as more conventional engineering consultation and service.

But, darn it all, what most intrigued me was a SketchUp plugin by those scary foreigners, Greenspace Research, that Green Building Studio offers as part of their services. Called "Demeter," it can import gbXML models from Revit and Archicad, then spit out an editable SketchUp model with energy lifecycle cost and carbon footprint information. (I don't have any knowledge about the level of complexity and detail entailed in their process; something to inquire about.) Check out the demo.

This also seems like it could also be a good way to generate user-friendly visual models incorporating energy and environmental information that those certain clients—you know the ones—can look at and maybe monkey around with some on their own computer. (Though that might be opening a can of worms you'll curse me for...)

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Comments

This is very exciting, as I'm playing around with some energy modeling for my house, including a model in SketchUp. I will give the plug-in a try and report back; hopefully it can use a model that was created in SketchUp, but I suspect I'll find too many places where the walls don't connect the right way.

I recall that, while doing some research on SketchUp and BIM, I found some scraps on the web about an EnergyPlus plug-in for SketchUp. It claimed to be scheduled for release in September 2007, but I haven't found any more information about it. Has anyone heard more details about this software?
Posted 11/9/07 11:21 PM by Ethan Goldman
I've heard that NREL will release the full beta version sometime in March 2008.
Posted 2/25/08 11:50 AM by Kara Strong
I am afraid it is going to be more like late 2008 or early 2009.
Posted 3/14/08 4:44 PM by Diego Ibarra
This just in: "DOE and NREL are pleased to announce the public beta release of the Energy Design Plugin--an EnergyPlus plugin for Google SketchUp. The plugin can be downloaded for free from the EnergyPlus web site at:
http://www.energyplus.gov/energy_design_plugin.htm...
The plugin makes it easy to create and edit the building geometry in your EnergyPlus input files. The plugin also allows you to launch EnergyPlus simulations and view the results without leaving SketchUp." See Michael's post, Energy Design Plugin for Google SketchUp at http://www.buildinggreen.com/live/index.cfm/2008/4...
Posted 4/1/08 2:43 PM by Mark Piepkorn
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