Draza's profile - activity

Yeah i didnt realize the instructions were for linux... using the set command worked. I am one step closer to getting t

When I try to run the command through the command prompt it says "export is not recognized as an internal or external co

Creating OpenStudio Server for PAT Algorithmic Analysis Hello, I am trying to set up a remote server to run algorithmic

Yes, I have humidifying setpoint schedules on the thermal zone tab. The model fails with a fatal error stating that ther

Can you upload sceenshots? Typically, you shouldn't be saving any openstudio geometry as a .skp file.

Are you saving as a SketchUp file .skp or using the Openstudio extensions list to save as an Openstudio file .osm?

Zone Level Humidification Control I am modeling a multizone AHU with zone level reheat and humidification in Openstudio.

Thermal energy storage Chilled Water Tank With multiple chillers I am modeling a central chilled water plant with a stra

I'm glad it worked. Good Luck with the rest of your project.

Hi Alejandro, You should add this as a comment rather than an answer. It turns out that the main reason this error wa

Thanks for the helpful input. I think that the data I have is not enough to develop all three performance curves that I

Producing chiller efficiency curves with limited manufacture information I'm working on a chiller comparison for a chill

Producing chiller efficiency curves with limited manufacture information I'm working on a chiller comparison for a chill

Producing chiller efficiency curves with limited manufacture information I'm working on a chiller comparison for a chill

Did you delete CHW/HW coils from an air loop but forget to remove them from a plant loop?

I did not, but there is another measure that did what I was trying to do. The NZEHVAC measure is able to replace the exi

Thanks for the documentation. I think I've narrowed it down to a section of the "run" method make_hot_water_plant = fa

Water Source Heat Pump Measures Not Working I downloaded three OpenStudio WSHP measures from the BCL and they all seem t

Generic Condensing Boiler From BCL How do I add the Generic Condensing Boiler Natural Gas Boiler Component from the BCL

Chilled Beam with DOAS I'm trying to become familiar with modeling different HVAC system types in OpenStudio that I am g

Chilled Beam with DOAS I'm trying to become familiar with modeling different HVAC system types in OpenStudio that I am g

OpenStudio Convergence Error I'm working on a project for school using OpenStudio and am receiving several errors statin

OpenStudio Convergence Error I'm working on a project for school using OpenStudio and am receiving several errors statin

OpenStudio Convergence Error I'm working on a project for school using OpenStudio and am receiving several errors statin

I ran the in.idf and eplaunch crashed and didn't generate an eplusout.err file. This is the same issue that I was having

I am experiencing a similar issue. Did you have any luck in getting this resolved?

Hello,

I'm working on a OpenStudio Energy Model as a school project. My team and I have finished most of the model but received different errors that prevented the simulation from running. Using this forum as a resource, we were able to work through most if the errors that we received, but after running the model the last time, the .err file was blank and the model failed to run. I am unsure where to go next. What could be the reason for the .err file to be left blank? The model is a two story classroom/laboratory building. We are using Ideal Air loads for the initial analysis.
Here is a google drive link to the model. OSModel Thank you

Just sent it. Thank you!

Empty eplusout.err File Hello, I'm working on a OpenStudio Energy Model as a school project. My team and I have finish

OpenStudio Design Day Conditions Can I change the design day to 1% annual cumulative frequency dry-bulb and wet-bulb te

Thanks for the information! My workaround was to just make a custom design day based on the weather file, however there

Can I change the design day to 1% annual cumulative frequency dry-bulb and wet-bulb temperatures for cooling conditions? When I import a .ddy file the default cooling design day conditions are set to .4%. Is there a way to change this? or does the temperature, humidity, wind solar, etc. data for the 1% design condition have to be entered manually in a custom design day?

My workaround was to just make a custom design day based on the weather file, however there was some confusion on what to enter for the "Humidity Indicating Conditions At Maximum Dry Bulb" for the Enthalpy "Humidity Indicating Type" design day. The weather file has the value in J/kg. When I looked up the conversion for IP units it says that it should be in BTU/lb (as expected), but the autocalculated values in this field are not calculated using the J/kg to BTU/lb conversion factor found in the Eplus documentation

OpenStudio Design Day Conditions Can I change the design day to 1% annual cumulative frequency dry-bulb and wet-bulb te

Cooling Energy by Load Type Does OpenStudio have the capability to categorize annual cooling energy by heat load type? W

I am modeling a warehouse that is a single space but needs to be broken into multiple thermal zones. I have created the space and zones and have downloaded the Air Wall Zone Mixing measure from the BCL. When I go to apply the measure from the apply measure now window, the modeler description and input fields are empty. Is this an issue with the new version of OpenStudio? I am using OpenStudio Application version 1.1.0 and openstudio SDK version 3.1.0. The measure says its compatible with OS versions 2.8 and later.

Thanks! I am able to apply the measure now, however after applying the measure and running the simulation I get severe e

Air Wall Zone Mixing not compatible with new version of OpenStudio? I am modeling a warehouse that is a single space but

How to Model Water Cooled Package Unit Hello, I am trying to model A medium sized office building that has a small dat

Unfortunately, the issue persist even after updating to v1.1.0 on both the OpenStudio Application and the SketchUp plugi

I have the OpenStudio and Sefaira Plugins installed, but I have disabled Sefaira. I will give version 1.1.0 a try and le

Whenever I open an OpenStudio model through Sketchup, its always by first opening a new sketchup model and then using th

I am saving using the Extensions / OpenStudio / Save OSM .I am able to open the model directly through the openstudio ap