Single Axis Solar Tracking System

This paper presents a comprehensive review of single-axis solar tracking systems, analyzing their impact on photovoltaic efficiency. By examining various tracking mechanisms, including sensor-based and preprogrammed control strategies, the study highlights advancements in tracking accuracy, energy optimization, and system reliability. A comparative analysis with fixed-panel systems underscores the efficiency gains and practical challenges associated with single-axis tracking. The review further explores improvements in motor control, sensor integration, and power management, providing insights for future advancements in solar energy harvesting.