What is solar panel tracking system?

A solar panel tracking system is a mechanism that allows solar panels to follow the movement of the sun throughout the day. This solar tracking systems maximize the amount of sunlight that the panels receive, increasing their efficiency and energy output. There are two main types of solar panel tracking mounting systems: single-axis and dual-axis.

A single-axis tracking system moves the solar panels along one axis, typically from east to west, to align them with the sun's position. This allows the panels to capture more sunlight during the day.

A solar panel dual-axis tracking system, on the other hand, moves the PV modules along two axes, both horizontally and vertically. This dual axis solar tracker enables the panels to track the sun's movement in both the east-west and north-south directions, optimizing their exposure to sunlight throughout the day.

By using a solar tracking system, the panels can generate more electricity compared to fixed panels, especially in areas with high solar radiation. However, it's important to note that solar tracking mounting systems are more complex and expensive to install and maintain compared to fixed solar panels.