First time here? Check out the Help page!

Question-and-Answer Resource for the Building Energy Modeling Community
Get started with the Help page
Ask Your Question
3

Multiple Illuminance Map for Daylight Simulation

asked 8 years ago

adityord's avatar

updated 8 years ago

I Cant do the simulation when there's so many Illuminance Map in 1 Zone, in Different space. In my Building Model, i decide to break the space into 6 different zone and each zone with 1 Illuminance Map. But Why the Simulation doesn't not complete to finish. oh ya, i use 1 Thermal Zone for all illuminance Map and Space. Hope you can help me.

This is my zone, there is 6 Zone This is Preview Zone in Sketchup

This is My model

Preview: (hide)

1 Answer

Sort by » oldest newest most voted
4

answered 8 years ago

With profound apologies, the Radiance measure does not support multiple illuminance maps per thermal zone. It's a pity, because this is really the only way to do what you are attempting, which is to have an irregularly-shaped illuminance map. Ideally we'd support both of these things, the need for both is noted and is on the dev team's radar, but there are multiple targets on said radar.

Preview: (hide)
link

Comments

Could results from individual illuminance map calculations be superimposed via post-processing?

ljbrackney's avatar ljbrackney  ( 8 years ago )

Absolutely. It's a non-trivial problem, but the data needed for these kinds of visualizations is all available after a simulation with the Radiance measure.

rpg777's avatar rpg777  ( 8 years ago )

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

Training Workshops

Careers

Question Tools

1 follower

Stats

Asked: 8 years ago

Seen: 260 times

Last updated: Jun 28 '16