The convective heat transfer coefficient

[chris]

Hi @ricardo ,

@ricardo

May I know which one ladybug tools used?

We pretty much always use the EnergyPlus/OpenStudio default when it comes to comes to global settings like this. From what I can tell from this section of the E+ Input/Output Reference, the default seems to be TARP for the inside convective heat transfer and DOE-2 for the outside.

@ricardo

Or is there an option to choose which one in the ladybug component?

No, not on a Ladybug Component. But you can always do this by manually editing the OSM or IDF output by Honeybee and use the Run OSM or Run IDF component to run the simulation. Or you could write an OpenStudio Measure that changes the convection algorithm or make a Custom Python component to edit the OSM like you see here if you want more of an automated solution to this.