How much does a solar tracker cost?

Adding solar trackers can significantly raise the price of a PV system installation. For instance, a standard 4-kilowatt ground-mounted solar system costs approximately $13,000. If you opt for a single-axis tracking system on the same array, the total cost would increase to about $20,000.

What is a solar tracker?

These trackers are commonly used for positioning solar panels to maximize sunlight exposure. This adjustment minimizes light reflection, allowing the panels to capture more solar energy. A smaller angle of incidence results in increased energy production by a solar PV panel. Components of a solar tracker include:

What are the components of a solar tracker?

Components of a solar tracker include: Tracker Mount: Holds the panel in the correct inclined position. Driver: Controls the rotation of the motor shaft. Sensors: Detect parameters induced by the sun and provide output. Motor: Controls the tracker’s movement. Algorithm: Calculates the sun’s position using time, date, and geographical location.

What are the advantages and disadvantages of solar trackers?

The advantages and disadvantages of solar trackers are: Requires more maintenance, with the level depending on the type and quality of the tracking system. Its installation involves significant site preparation, including additional trenching for wiring and grading. The tracking equipment alone can range from $500 to over $1,000 per panel.

What are the applications of solar tracking system?

The main application of solar tracking system is to position solar photovoltaic (PV) panels towards the Sun. Most commonly they are used with mirrors to redirect sunlight on the panels. Cross-Reference: Design and Implementation of High Efficiency Tracking System