How do solar tracking systems improve solar panel efficiency?

Implementing solar tracking systems is a crucial approach to enhance solar panel efficiency amid the energy crisis and renewable energy transition. This article explores diverse solar tracking methods and designs, highlighting variations in efficiency, geographical locations, climatic conditions, complexity, and cost.

What is solar tracking system?

Solar tracking system is a device that gives maximum energy efficiency by tracking the PV module the optimum orientation toward the sun. This can be done by using systems with 1-axis or 2-axis tracking. Many researchers have used the single or double axis sun tracking system for increasing the power generated from the PV model [64,65].

Are solar trackers efficient?

Research shows that the energy efficiency of solar trackers based on the camera method exceeds the efficiency of stationary systems by 30–32 %, while the tracking error varies in the range of 0.0258°-3°. The effectiveness of solar orientation depends on the cloud coverage and the duration of cloudy periods during the day.

Are automated solar tracking systems a viable solution?

Automated solar tracking systems have emerged as a compelling solution within the realm of renewable energy technologies, offering the potential to substantially enhance the efficiency of solar energy capture.

How does a solar PV tracking system work?

The solar PV tracking system continuously adjusts the angle of solar panels to maximize energy collection throughout the day by tracking the Sun’s position.

Can remote monitoring improve the efficiency of solar tracking systems?

Remote monitoring of the control of solar tracking systems is one of the methods for increasing the efficiency of these systems. In most research works on solar tracking systems, there is no feedback between the PV plant and the central monitoring and control system.