shorowit's profile - activity

Have you tried changing your heating setpoint to a very low value so that the VRF system never sees a need for heating?

Regarding your second question, yes that's a bug in OpenStudio. I've filed a bug report here.

I filed an enhancement request for OpenStudio.

This approach is used whenever EnergyPlus only allows a single instance. In this case, an EnergyPlus thermal zone can on

This approach is used whenever EnergyPlus only allows a single instance. In this case, an EnergyPlus thermal zone can on

There are a couple AFN examples in the OpenStudio-resources repo in both ruby and python. For example, here’s one in rub

I discovered that, in fact, the OpenStudio workflow gem does by default request timestep output variables. See here. I

Good question, I would also like to see this. I created a GitHub issue for it here: https://github.com/NREL/EnergyPlus/i

Duplicate of https://unmethours.com/question/98904/energyplus-weather-program-still-uses-ashrae-2013-design-conditions-a

The energy use does not correspond to the ERI simulations. The energy use is the standard BEopt operational calculation

The energy use does not correspond to the ERI simulations. The energy use is the standard BEopt operational calculation

Good question. To be honest, the fact that you're even asking this question shows how much progress has been made. Five

Good question. To be honest, the fact that you're even asking this question shows how much progress has been made. Five

It's in the Energy+.idd file: https://github.com/NREL/EnergyPlus/blob/develop/idd/Energy%2B.idd.in

After you've added a window, expand the component pane to see the details: You will find inputs for the depth of the

Same issue as https://unmethours.com/question/48265/radiance-measure-doesnt-work/

This kind of question has been asked a few times. For example, see here, here, and here.

I don't know if there's a reason the model prohibits negative values, but I created a feature request here. As you obser

Drybulb. It's generally agreed that when people say temperature without being further explicit, they mean drybulb. If th

Duplicate of https://unmethours.com/question/98748/measure-arguments-for-create_bar_from_building_type_ratios/

Four pipe fan coil with heating electric in opensudio Hello, I'm running a simulation where certain zones have fan coils

Four pipe fan coil with heating eletric in opensudio Hello, I'm running a simulation where certain zones have fan coils.

If you haven't seen it, there are good build instructions on the Wiki.

I ran your file and found that it's a bug in EnergyPlus. Indeed the Humidifier:Steam:Gas model will always use "FixedInl

Also, OpenStudio-ERI and the HPXML files are intended for software developers, not end users. There are several software

OpenStudio-ERI and the HPXML files are intended for software developers, not end users. There are several software tools

ERI calculations require very specific high-level inputs, which is what HPXML is intended for. OpenStudio models, on the

You can't perform an ERI calculation, which requires running multiple energy simulations (e.g., Reference Home, Rated Ho

Duplicate of https://unmethours.com/question/98635/daylighting-control-and-glare-control-giving-me-the-same-energyconsum

For what it's worth, there's at least one known issue for non-coincident sizing.

This appears to be a known issue that is in the process of being fixed.

For any given wall, there is a wall_assembly_r in options_lookup.tsv. For example, it's R-3.4 for an uninsulated wood st

I found some information in the EnergyPlus documentation. First, there is the Plant Coincident Sizing Algorithm: A s

I found some information in the EnergyPlus documentation. First, there is the Plant Coincident Sizing Algorithm: A spec

There is no simple method to run an OpenStudio workflow using the SDK. Rather, you save the workflow to an OSW file: wo

There is no simple method to call to run an OpenStudio workflow using the SDK. Rather, you save the workflow to an OSW f

There is no simple method to call to run an OpenStudio workflow using the SDK. Rather, you save the workflow to an OSW f

There is no simple method to call to run an OpenStudio workflow using the SDK. Rather, you save the workflow to an OSW f

What versions of OpenStudio and Python are you using? It works as expected for me. Linux: Windows:

It's still not available today. There are some OpenStudio methods to support this, but Floorspace JS has not been update

See https://unmethours.com/question/36588/how-to-create-pitched-roofs-with-floorpsacejs/