Dual-Axis Solar Tracking System

In a forward-looking effort to enhance solar energy efficiency, Mechatronics Engineering students of RIC Deakin Pathway Programme developed an innovative dual-axis solar tracking system as part of their SEJ102 Electrical Systems Engineering Project. This intelligent system is engineered to dynamically follow the sun’s path across both horizontal and vertical planes—significantly outperforming fixed solar panels.
The tracking mechanism is guided by a microcontroller and an array of light-dependent sensors, which continuously adjust the orientation of the solar panel to face the sun directly throughout the day. By optimizing the angle of incidence, the system can increase solar energy capture by up to 40%, demonstrating its potential as a game-changer in sustainable energy solutions.
The prototype not only reflects the students’ technical competence but also their commitment to addressing real-world energy challenges. Constructed with cost-efficiency and practicality in mind, this project lays the groundwork for future enhancements, including weatherproofing and smarter control algorithms. It stands as a compelling example of how student innovation can drive the transition toward cleaner, more efficient energy technologies.