Sun Tracking Solar Panel Using Microcontroller

A algorithm developed with microcontroller using real time clock time is used to adjust position of solar panel with the help of dc motor.

Sun tracking solar panel using microcontroller.

Power on the circuit and place the set up directly under the sun on the rooftop. 5 volt power supply. Embedded c or assembly. Based on the light falling on the two ldrs the atmega328 microcontroller changes the position of.

Most of the sun tracking solar panel contains following below given components. The ldr s incorporated on solar panel helps to detect sunlight which in turn moves the panel accordingly. How sun tracking solar panel works. In sun solar tracking system both hardware and software is used to developed a complete project.

Assemble the circuit as described and upload the code to atmega328 microcontroller. While installing solar panels you must need to aware that all the solar panels should rotate properly as per sunlight direction. Light dependent resistors produce low resistance when light falls on them. In this article i have discussed sun solar tracking system.

In this method a relationship is developed between time and sun position with experiments in day time. Proper solar panel rotation can only be achieved by using sun tracking microcontrollers or arduino uno board for beginners. Two light dependent resistors are arranged on the edges of the solar panel. This paper proposes a solar tracking system designed with microcontroller and ldr s that will actively track the sun and change its position accordingly to maximize the energy output.

Main components of solar tracking system is given below. The servo motor connected to the panel rotates the panel in the direction of sun.