Browsing by Author "Muhammad Asif Majeed"

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    Dual axis solar tracking system
    (UMT Lahore, 2023-12-19) Muhammad Asif Majeed; Muhammad Husnain
    By dynamically orienting solar panels towards the location of the sun during the day, the dual-axis solar tracking system is intended to maximize the energy generation efficiency of solar panels. Without using any copied material, this abstract gives a succinct explanation of the dual-axis solar tracking system. Light sensors, such as LDRs or photodiodes, are used in the system to measure the intensity of the sunlight in two dimensions. A microcontroller, generally an Arduino Uno, processes the sensor data before controlling servo motors that move the solar panel in both the azimuth (horizontal) and elevation (vertical) axes. By continuously adjusting the position of the solar panel based on the sensor readings, the system ensures that the panel is aligned perpendicular to the incoming sunlight, maximizing the captured solar energy. This dual-axis tracking capability allows for optimal solar panel orientation throughout the day, resulting in increased energy production compared to fixed-mounted systems. The power output of the dual-axis solar tracking system is 158.4, while the non tracking system has a power output of 30.94. This means that, in the same location and under similar conditions, the dual-axis tracking system generates approximately 5 times more power than the non-tracking system. The project involves the design, integration, and calibration of the sensors, motors, and microcontroller. It also includes mechanical assembly and mounting of the solar panel and motors on a sturdy frame that enables movement in two axes. The system's performance is evaluated through testing and optimization to maximize energy output under varying light conditions. The dual-axis solar tracking system offers significant advantages in increasing solar energy generation, improving overall system efficiency, and maximizing the return on investment for solar installations. Its abstract nature allows for easy integration into various solar panel configurations, making it adaptable to different sizes and types of solar projects.