Types of Solar Trackers
Solar trackers are composed of a fixed part and a movable part, with the objective of following the sun’s movements and of orienting the PV modules (solar panels) perpendicularly to the sun. Thus, you can increase the energy supplies by the installation. There are two main types of solar trackers depending on it’s movement.
The rotation is done on a single axis, which can be horizontal, vertical or oblique.
Besides moving along the azimuth, they also follow the elevation angle of the sun, thus achieving a full tracking.