Sun Tracking Solar Panel Using Arduino Project Report

It is based on a solar tracker that can rotate automatically to track the sun with the help of four ldr sensors and two servomotors sm1 and sm2 or manually using a potentiometer.

Sun tracking solar panel using arduino project report.

Arduino solar tracker the proposed test bench is presented in fig. Pin de la fotoresistencia right int delaypot 4. Let us design a solar tracker using two servo motors a light sensor consisting of four ldrs and arduino uno board. This article describes about circuit that rotates solar panel.

In this arduino solar panel tracker arduino is powered by the 9v battery and all the other parts are powered by the arduino. Según el montaje se puede modificar must be modified according to the assembly include include la libreria servo h servo horizontal. Hi thank you very much for the idea. Pin del potenciometro 10k para la.

In modern solar tracking systems the solar panels are fixed on a structure that moves according to the position of the sun. The designed solar tracker is able to maintain a difference angle of 1 5 degrees between the normal to the pv panel and the sun rays. This system collects free energy from the sun and stores it in the battery and then converts this energy to the respective alternating current. A solar panel is used to harness solar energy.

Principle of sun tracking solar panel. Arduino recommended input voltage is from 7 to 12 volts but you can power it within the range of 6 to 20 volts which is the limit. The sun tracking solar panel consists of two ldrs solar panel and a servo motor and atmega328 micro controller. Se nombra el servo horizontal int ldrl 1.

Circuit diagram the circuit design of solar tracker is simple but setting. I adapt it for 2 ldr. The unit is a mobile system aimed to provide energy in remote areas or during emergency conditions. Pin de la fotoresistencia left int ldrr 2.

Abstract in this paper a solar tracking system using arduino is designed and built. Sun tracking solar panel using arduino project is based on arduino controller board which controls the various activities of the project. Also since a panel which is incident to the sun can gather more amount of solar energy the solar panel is attached to a motor. Try to power it within the recommended input voltage.

So solar panel should continuously rotate in the direction of sun. A solar panel that can rotate in two axis either automatically using four light sensors either manually with the aid of two potentiometers. Its makes the energy usable in normal homes as an independent power source. To switch between the two modes automatic and manual a push button is used.