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Simulation variables: geometry

The simulation calculates several variables related to solar geometry, which may be listed in the detailed CSV time series output file.

These variables are instantaneous, calculated at the middle of the measurement interval (Hour + 30 min + Timeshift). Aggregating into daily or monthly values is not applicable.

HSol Height of the sun
AzSol Azimuth of the sun (with respect to South in Northern Hemisphere and North in Southern Hemisphere)
AngInc Incidence angle (sun direction with respect to the normal to the plane)
AngProf Profile angle (for sheds or trackers)
PlTilt Instantaneous plane tilt when varying with the sun (tracking)
PlAzimt Instantaneous plane azimuth when varying with the sun (tracking)
PhiAng Angle between the tracker and the "rest position"
PhiInFr Tracking frames: phi or tilt angle within the frame