Single Axis Solar Tracking System Using Arduino

In modern solar tracking systems the solar panels are fixed on a structure that moves according to the position of the sun.

Single axis solar tracking system using arduino. Racker systems follow the sun throughout the day to maximize energy output. This solar tracker control system is designed to take light measurements from the east and west left and right side of the solar panel and determine which way to move the panel to point it directly at. Two ldr s light dependent resistor are also connected to analog pins of the arduino. Since the east west tracking is more important i will be explaining more of the single axis solar tracking.

A similar approach was used in 9 however using a single axis system reduced the efficiency of the proposed system. A single axis solar tracker improves solar output by around 25 and a dual axis tracker by around 40 according to this article on altestore. Circuit diagram the circuit design of solar tracker is simple but setting. Research and statistical analysis that solar tracking system with single axis freedom can increase energy output by approximately 20 further mechanical enhancement can be done to the prototype to implement dual axis tracking.

The solar tracker is a proven single axis tracking technology that has been custom designed to integrate with solar modules and reduce system costs. Generally solar energy is the technology to get useful energy from sunlight. This solar tracker control system is designed to take light measurements from the east and west left and right side of the solar panel and determine which way to move the panel to point it directly at. Conclusions an arduino solar tracker was designed and constructed in the current work.

This project aims to develop dual axis solar tracker with iot monitoring system using arduino. 2 elagib et al. Let us design a solar tracker using two servo motors a light sensor consisting of four ldrs and arduino uno board. In this article we are going to make a sun tracking solar panel using arduino in which we will use two ldrs light dependent resistor to sense the light and a servo motor to automatically rotate the solar panel in the direction of the sun light advantage of this project is that solar panel will always follow the sun light will always face towards the sun to get charge all the time and can.

Arduino solar tracker working. In this project an arduino nano is used which works as a controlling unit.