Sun Tracking Solar Panel Without Microcontroller

The sun trackers are all weather reliable and affordable tracking and positioning instruments.

Sun tracking solar panel without microcontroller.

Principle of sun tracking solar panel. Our sun tracker system track the sun by use of sensors and rotate the solar panel by means of stepper motor. Sun tracking system for solar panel project is made to tracking the sun at day time for utilizing its solar energy properly for solar panel. This article describes about circuit that rotates solar panel.

Portable solar tracker no microcontroller required. Ever wanted to keep your solar panel in full sun all day long without having to constantly move it. The optical tracking system is based on four ldrs that will detect the light levels and convert them to voltages which were compared by the microcontroller to determine the brightest region. Polar coordinates are based on a circle where the solar elevation is read on the various concentric circles from 0 to 90 degrees the azimuth is the angle going around the circle from.

Sun tracking solar panel as the nonsustainable power source assets are diminishing utilization of inexhaustible assets for delivering power is expanding. A solar tracker may be the answer. This tracker has the advantage of being portable if you move it the tracker will automatically adjust back. Sun solar tracking system.

A prototype of the fixed inclination solar panel closed loop dual axis tracking system as shown in figure 5 a was developed using the conventional optical based ldrs tracking and sun position algorithm based tracking figure 5 b to compare the performance of the systems. In this method we rotate the solar panel with the help of stepper motor with the direction of sun light. A solar tracking system maximizes your solar system s electricity production by moving your panels to follow the sun throughout the day which optimizes the angle at which your panels receive solar radiation. The ldr s incorporated on solar panel helps to detect sunlight which in turn moves the panel accordingly.

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. The solar panel retains the vitality from the sun and is put away in the battery. The main purpose is to expose solar panel maximum to sun light. Solar panels are winding up the more popular day by day.

In this context solar tracking system is the best alternative to increase the efficiency of the photovoltaic panel. Cartesian coordinates where the solar elevation is plotted on x axis and the azimuth is plotted on the y axis. The sun tracking solar panel consists of two ldrs solar panel and a servo motor and atmega328 micro controller. So solar panel should continuously rotate in the direction of sun.

This project orients the solar panel toward the sun so that it can utilize with higher accuracy. Solar trackers are typically used for ground mounted solar panels and large free standing solar installations like solar trees.