This article describes about circuit that rotates solar panel.
Sun tracking solar panels for homes.
Production from a dual axis solar tracker will be at least 140 higher than roof mounted solar panels.
The sun tracking solar panel consists of two ldrs solar panel and a servo motor and atmega328 micro controller.
For solar panels control is best to use small motors with a suitable voltage and a maximum working current of 300 ma.
What the world or at least the solar energy experimenters section of it has long needed is a super simple super inexpensive super self contained solar tracker that ll work dang near forever.
This solar tracker system is used for tracking the sun only in one plane the horizontal one.
The solar tree has a nominal output of 2 50kwp an annual output of 3 800 6 200kwh a and has a module performance warranty of 25 years.
So solar panel should continuously rotate in the direction of sun.
Stationary mounts which hold panels in a fixed position can have their productivity compromised when the sun passes to a less than optimal angle.
It is a system which places the solar panels high on a structure and tracks them toward the sun all day a technology which provides dual axis tracking so the bifacial solar panels always face directly to the sun.
In this video i demonstrate a simple autonomous solar tracking system that can be used with solar panels or parabolic mirrors to improve their performance in.
A complete solar tracking system usually includes single or dual axis solar tracker controller box linear actuator bracket and remote control.
The solar tracker will keep the panels pointed toward the sun to ensure they always operate at maximum performance improve solar power efficiency our solar tracker controlle.
It was pretty easy to build.
I had seen other solar panel tracking systems on the web based on antenna rotators.
Principle of sun tracking solar panel.
This smart solar panel system is an all in one self sustaining system that differs greatly from the traditional monocrystalline or polycrystalline rooftop panels.
Solar panel tracking solutions are a more advanced technology for mounting photovoltaic panels.
Check out the sun tracking smart flower shaped solar power solution in action via the video below.
If you want to track the solar light in the vertical plane you need to build a separate sun tracker circuit.
This web site shows how i did it.