[EnergyPlus_Support] Time-step daylighting calculation

["leeslwong" <bclwong@xxxxxxxxxxxx>]

Dears,

I'm doing a simulation of daylighting control for a high-rise 
building with and without obstructions. But there is no report/output 
values for some daylighting variables in E+, e.g. Direct normal solar 
irradiance, exterior direct and diffuse horizontal solar irradiances, 
sky clearness, Sky type index, sky luminance distribution formed from 
linear interpolation of skies, horizontal illuminance from sky types, 
exterior horizontal illuminances form sky and sun, luminous efficacy 
of diffuse and direct solar radiation interior illuminance form a 
window, window luminance, window background luminance, etc. in E+. I 
found that that they have their Fortran variables' names in the 
Engineering Document of p.70-71.They are very useful data for 
analysing the daylighting performance of the building. I wonder if 
someone can teach me how can I get these data or extract these values 
out from the program when running the case?

Thanks

lee


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