Solar Panel Movement Tracker Using Arduino

Our project will include the design and construction of a microcontroller based solar panel tracking system.

Solar panel movement tracker using arduino.

The proposed prototype is based on a dual axis solar tracker controlled with arduino uno which is an open source prototyping platform based on easy to use hardware and software. In this project we are going to show you how to make an arduino based solar tracker using ldr servo motor. Solar tracking allows more energy to be produced because the solar array is able to remain aligned to the sun. There are basically two types of arduino sun trackers.

Single axis solar tracking system moves the solar panel from east to west in a day to point in the direction of the sun. Let us design a solar tracker using two servo motors a light sensor consisting of four ldrs and arduino uno board. We have designed a single axis solar tracking system. The solar tracker can be controlled automatically with the help of lightdependent resistor ldr sensors or manually using a potentiometer.

Circuit diagram the circuit design of solar tracker is simple but setting. If you ve installed solar panels on a camper van to provide you with electricity on your camping trip or at home to supplement your electricity usage or take your home completely off grid then you probably know that the panels work the best when the. So on this project is born. I want to make a demo of solar tracker pv panels.

In this system the whole solar panel moves from east to west in a day to point in the direction of the sun. 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. A working system will ultimately be demonstrated to validate the design. In modern solar tracking systems the solar panels are fixed on a structure that moves according to the position of the sun.

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. One of them is the single axis solar tracker and the other is dual axis. Arduino solar tracker single or dual axis. The hardware used has been chosen to be.

Moreover this test bench provides virtual instrumentation based on excel in which its solar tracker data can be recorded and presented. Final setup of arduino based solar tracker. Arduino nano and shield is easy way to connect servo motors and photodiodes i used photodiodes but now i think i should have used ldr instead of photodiodes. 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 provide the supply the maximum power.

Solar panels are green energy source such as wind tribunes.