Recent developments in solar tracker systems include exploring different module geometries, materials, and tracking mechanisms to boost efficiency. Single-axis and dual-axis tracking systems are widely used, with dual-axis systems offering greater efficiency and accuracy.
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.
Structural Design and Operational Principles of the Solar Tracking System modules. In this solar tracking device, a Microcontroller Unit (MCU) is the core controller the solar panel to the appropriate angle. Photoresistors on the boundaries of the solar panel are used to adjust the device. The battery stores power transferred from solar energy and
This integration enhances solar panel efficiency. A DAS tracking system was designed and implemented to improve PV system efficiency (Mamodiya and Tiwari, 2023). The STS includes azimuth and elevation tracking devices, along with sun brightness sensors.
When designing solar tracking systems, it is necessary to take into account the distance between installations, since when the position of the Sun changes, the size of the trackers' shadow changes. This problem has several solutions. First: you need to install the trackers at a sufficient distance from each other.
In modern research, to control automated solar tracking systems, they are increasingly resorting to control using intelligent systems. To independently control an intelligent system, a large amount of data on climatic conditions and the characteristics of photovoltaic devices are required , , .