Design, Implementation and Performance Analysis of a Dual Axis Solar Tracking System

摘要

This study presents the design and construction of the Dual Axis Solar Tracking System to ensure maximum energy gain. The solar tracking system will automatically follow the sun’s position to maximize the intensity of the light emitted from the sun. When the light intensity decreases, the system automatically changes its direction to get the maximum light intensity. Light Dependent Resistor (LDR) is used to track the coordinates of the sun. The two servo motors that receive signals from the central processing unit will turn the solar panel to the appropriate location for optimum performance. The energy results obtained by the dual-axis solar system are compared with single and fixed solar systems. This research provides optimal solar energy usage.