Key:generator:solar:tracking

generator:solar:tracking
Description
Indicates whether a feature has a solar tracker (a device that orients the feature towards the Sun)
Group: power
Used on these elements
Documented values: 10
Requires
power=generator generator:source=solar
Useful combination
generator:method=photovoltaic generator:method=thermal location=*
Status: approved
generator:solar:tracking=* More details at taginfo More details at taginfo
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A solar tracker is a Sun-following structure on which solar panels and thermal collectors may be built. A solar tracker rotates on one or two axes to periodically reorient the panel to face the Sun.

The following values indicate the existence and type of solar tracker:

• no for fixed panels and collectors, with no solar tracker
• yes for an unspecified solar tracker
  • single_axis for an unspecified single axis solar tracker
    • horizontal for a horizontal single axis tracker (HSAT)
    • horizontal_tilted for a horizontal single axis tracker with tilted modules (HTSAT)
    • tilted for a tilted single axis tracker (TSAT)
    • vertical for a vertical single axis tracker (VSAT)
  • dual_axis for an unspecified dual axis solar tracker
    • tip-tilt for a tip-tilt dual axis tracker (TTDAT)
    • alt-azimuth for azimuth-altitude (or alt-azimuth) dual axis tracker (AADAT)

Values for specific tracking technologies are preferable over yes, single_axis and dual_axis. Use these three values when the type of solar tracker is not known.

Values

Key	Value	Element	Comment	Photo	Taginfo
generator:solar:tracking	no		A feature with no solar tracker, permanently fixed at one angle
generator:solar:tracking	yes		A feature with an unspecified solar tracker
Single axis trackers
generator:solar:tracking	single_axis		A feature with an unspecified single axis tracker
generator:solar:tracking	horizontal		A feature with a horizontal single axis tracker (HSAT)
generator:solar:tracking	horizontal_tilted		A feature with a horizontal single axis tracker with tilted modules (HTSAT)
generator:solar:tracking	tilted		A feature with a tilted single axis tracker (TSAT)
generator:solar:tracking	vertical		A feature with a vertical single axis tracker (VSAT)
Dual axis trackers
generator:solar:tracking	dual_axis		A feature with an unspecified dual axis tracker
generator:solar:tracking	tip-tilt		A feature with a tip-tilt dual axis tracker (TTDAT)
generator:solar:tracking	alt-azimuth		A feature with an azimuth-altitude (or alt-azimuth) dual axis tracker (AADAT)