Arduino Solar Panel Tracking

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.

Arduino solar panel tracking.

Here is a list of the items which you need in order to complete this. Pin de la fotoresistencia left int ldrr 2. 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 the source of the light. We have designed a single axis solar tracking system.

Pin de la fotoresistencia right int delaypot 4. Hi thank you very much for the idea. If analog levels are bigger then 5 points arduino nano gives command to servo motor to rotate 1 degree to e w or n s direction which ldr has lower level. Single axis solar tracking system moves the solar panel from east to west in a day to point in the direction of the sun.

Dual axis solar trackers uses the motor to move the solar panel in all four directions north south east west. 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. One of them is the single axis solar tracker and the other is dual axis. One is north south degree other is east west degree.

There are basically two types of arduino sun trackers. First you need to start by assembling the components onto your solar panel or. Según el montaje se puede modificar must be modified according to the assembly include include la libreria servo h servo horizontal. 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 modifications.

In this project we are going to show you how to make an arduino based solar tracker using ldr servo motor. Help us in selecting the next diy arduino project. Se nombra el servo horizontal int ldrl 1. In modern solar tracking systems the solar panels are fixed on a structure that moves according to the position of the sun.

The vertical and horizontal motion of the panel is obtained by taking altitude angle and azimuth angle as reference. It rotates until panel looks towards to sun. I adapt it for 2 ldr. 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.

System finds two value of degrees. Pin del potenciometro 10k para la. 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. The solar tracker can be controlled automatically with the help of lightdependent resistor ldr sensors or manually using a potentiometer.