Arduino Solar Panel Tracker

Según el montaje se puede modificar must be modified according to the assembly include include la libreria servo h servo horizontal.

Arduino solar panel tracker.

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 flat panel photovoltaic pv applications trackers are used to minimize the angle of incidence between the incoming light and a photovoltaic panel. There are basically two types of arduino sun trackers. Dual axis solar trackers uses the motor to move the solar panel in all four directions north south east west.

A solar tracker is a device that orient photovoltaic array toward the sun. 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. I adapt it for 2 ldr. We have designed a single axis solar tracking system.

Pin del potenciometro 10k para la. Pin de la fotoresistencia right int delaypot 4. Now you can use this project to track the solar panel and increase its efficiency by 40. Se nombra el servo horizontal int ldrl 1.

The pwm inputs of two servos are given from digital pins 9 and 10 of arduino. The circuit design of solar tracker is simple but setting up the system must be done carefully. Updated servo controlled light tracking solar panel platform. 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.

The solar tracker can be controlled automatically with the help of lightdependent resistor ldr sensors or manually using a potentiometer. We hope you found this project useful. 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. This increases the amount of energy produced by the photovoltaic array.

Use an arduino two small servo motors with light sensing photo resistors to steer a solar panel towards the sun. Single axis solar tracking system moves the solar panel from east to west in a day to point in the direction of the sun. One of them is the single axis solar tracker and the other is dual axis. 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.

Hi thank you very much for the idea. Pin de la fotoresistencia left int ldrr 2. Drop a comment below if you have any doubts or queries.