I have a problem that I need your help.
I am trying to run an annual daylight and energy simulation with dynamic internal shade (fabric roller shade). I am looking for the effect of the shade on sDA as well as heating and cooling demands. I used the E+ Window Shade Generator for creating the fabric shade. Although I’ve set the shade schedule and tried different shade Cntrl Types and Shade setpoints but the results of sDA remains the same. It seems that the blind is down all the time and it is not dynamic .
I think that my problem relates to the daylight simulation part. Could somebody please take a look at my file and see if can tell me what the problem is?
I really appreciate it if someone can suggest any solution.
Thanks in advanced.
interior blind.gh (852.4 KB)