Sun Tracking Solar Panel Using Arduino Circuit Diagram

The circuit diagram shown below.

Sun tracking solar panel using arduino circuit diagram.

The dual axis solar photovoltaic panel takes astronomical data as reference and the tracking system has the capability to always point the solar array toward the sun and can be installed in various regions with minor. Let us design a solar tracker using two servo motors a light sensor consisting of four ldrs and arduino uno board. 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. Generally solar panels are stationary devices which is fixed at a position.

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. The sun tracking solar panel consists of two ldrs solar panel and a servo motor and atmega328 micro controller. This is useful for zero pcb or breadboard circuit. This solar tracker system is used for tracking the sun only in one plane the horizontal one.

This article describes about circuit that rotates solar panel. Generally solar panels are stationary and do not follow the movement of the sun. Here is a simple low cost solar tracker circuit which automatically moves the solar panel in the direction of sun. So solar panel should continuously rotate in the direction of sun.

Since ldr is an analogue sensor they are connected to the analog pins a0 and a1 of arduino. If you want to track the solar light in the vertical plane you need to build a separate sun tracker circuit. Circuit diagram the circuit design of solar tracker is simple but setting. In modern solar tracking systems the solar panels are fixed on a structure that moves according to the position of the sun.

The aim of this solar tracker project is to keep the solar photovoltaic panel perpendicular to the sun throughout the year in order to make it more efficient. The produced electrical energy can be increased if we move the solar panel as the movement of the sun. For solar panels control is best to use small motors with a suitable voltage and a maximum working current of 300 ma. Pcb design for arduino solar tracker.

Aim of the project. The solar panel tracker is designed to follow the sun movement so that maximum light intensity hits on the solar panel thus increasing the power efficiency. Principle of sun tracking solar panel. Arduino solar tracker circuit diagram.

We have designed a single axis solar tracking system. Here is a solar tracker system that tracks the sun s movement across the sky and tries to maintain the solar panel perpendicular to the sun s rays ensuring that the maximum amount of sunlight is incident on the panel throughout the day.