mdahlhausen's profile - activity

Short answer is yet. @Jeremy has some fixes in to change it for the next release. https://github.com/NREL/openstudio-sta

Short answer is yet. @Jeremy has some fixes in to change it for the next release.

I can't find the model you linked to - the link is just an .xml page. Several next steps: did you remove all HVAC system

Try the troubleshooting tip recommend here: https://github.com/openstudiocoalition/openstudio-sketchup-plugin/wiki/OpenS

Do you mean version OS 3.6 instead of 1.6? There have been several changes to end use and fuel type names since 1.6 that

Use the Ideal Air Loads Zone HVAC and/or the Ideal Loads Options measures on BCL.

can you post a link to the OpenStudio model and give the OpenStudio version? I'm curious why the totals don't line up.

If you blend loads in a hospital, you are going to get high internal loads from MRI rooms getting exhausted with the hig

E+ has since added a central air-to-water heat pump object. I suggest you use that. The method in openstudio-standards i

did you try uninstalling and reinstalling?

The BCL measure prototypes are not intended to represent the DOE/PNNL .idf prototypes, as explained in the openstudio-st

The BCL measure prototypes are not intended to represent the DOE/PNNL .idf prototypes, as explained in the openstudio-st

The BCL measure prototypes are not intended to represent the DOE/PNNL .idf prototypes, as explained in the openstudio-st

Email me if you'd like a copy of a draft of an OpenStudio measure to apply a heat recovery chiller to a model. It's not

The I/O documentation is out-of-date. It seems air-cooled heat recovery chillers have been available in EnergyPlus sinc

Not specifically an answer to your question, but here is where you can submit E+ development requests for next fiscal ye

Look for the OpenStudioApp.exe in the /bin directory in your install. If it's not there, trying re-installing it. Note

The measure lives here now.

If you are measuring a material layer in nanometers, then you should just change the surface emissivity of the other mat

There are now two versions of this measure available on BCL and the BuildingPerformanceSimulation measure repository:

The DOE prototype model measure cannot be used with the NECB rulesets. They use entirely separate workflows and data so

The 90.1-2016 and 90.1-2019 IP version section 6.8.1 Tables that list HVAC equipment efficiencies are in units of tons a

@helpneeder you can download the measure on bcl here: https://bcl.nrel.gov/results/?fq=bundle:measure&fq=measure_tag

bcl was changed over to a new site, and all the old links are broken.

you need to run 'bundle install' on the repo to get all the correct gem versions if you are trying to run this as a deve

did you try running 'bundle exec rake install' instead of build?

Per Eric's comment below, the best way to do this is using the remove call of a Workspace Object. API documentation fo

yes, the v0.2.15 release will have the college prototype

The college building type was unfinished in openstudio-standards version 0.2.14, though some aspects of the data were th

Looks that like ruby doesn't understand the encoding you used CP-720 for arabic. Looks like it needs to be Windows-1256

"...invalid Heating Energy Input Ratio Modifier Function of Low Part-Load Ratio Curve Name = VRF SYSTEM HEATIINGEIRLOWPL

See this classic forum post for techniques to reduce unmet hours. In addition check the occupancy - you may have the sy

ConstructionWithInternalSource is a different object class than Construction. Both are child classes of LayeredConstruc

I re-uploaded it.

I've updated the measure on BCL to work with the newer OpenStudio API. https://bcl.nrel.gov/node/83269

OpenStudio 2.9 is not compatible with Ruby 2.7.3. Use Ruby 2.7.2 and OS v3.2 instead. See the compatibility matrix to

@enriquesissa no, the .ddy file is used for the sizing run. Those climatic design conditions come from ASHRAE, and this

Is the HVAC equipment hardsized or autosized?

EP-Launch is to the OpenStudio App as a PDF viewer is to a PowerPoint slide deck. EP-Launch is not intended to build mo