Automatic sun tracking system asts ppt with pdf report.
Sun tracking solar panel project ppt.
The sun tracking solar panel consists of two ldrs solar panel and a servo motor and atmega328 micro controller.
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.
In modern solar tracking systems the solar panels are fixed on a structure that moves according to the position of the sun.
Stepper motor servo motor gas filled piston.
It means to get maximum efficiency.
But due to rotation of earth those panels.
Our sun tracker system track the sun by use of sensors and rotate the solar panel by means of stepper motor.
The earth receives 16 x 1018 units of energy from the sun annually which is 20 000 times the requirement of mankind on the earth.
While the output of solar cells depends on the intensity of sunlight and the angle of incidence.
Solar tracker is the best solution for receiving maximum radiation.
The aim of automatic solar tracker is to design the system which will automatically track the sun s position and accordingly change the direction of the solar panel to get the maximum output from the solar cell.
Can be used for small medium scale power generations.
So solar panel should continuously rotate in the direction of sun.
In remote areas the sun is a cheap source of electricity because instead of hydraulic generators it uses solar cells to produce electricity.
For flat panel applications trackers are.
We have discussed here basic components and they are.
Principle of sun tracking solar panel.
By moving the solar panel according to the movement of sun we can always receive the maximum radiation.
The solar panels1 must remain in front of sun during the whole day.
This article describes about circuit that rotates solar panel.
The solar panel stepper motor actuator microcontroller a display unit optional and interfacing cables.
Automatic sun tracking system asts ppt with pdf report.
A solar tracker is a device used for orienting a solar photovoltaic panel or lens towards the sun by using the solar or light sensors connected with the machine ex.
Let us design a solar tracker using two servo motors a light sensor consisting of four ldrs and arduino uno board.
A seminar project report arduino based solar tracking system.
Circuit diagram the circuit design of solar tracker is simple but setting.
This project orients the solar panel toward the sun so that it can utilize with higher accuracy.
