Sun Tracking Solar Panel Without Microcontroller

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 without microcontroller.

Sun solar tracking system. 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. 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 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. In this context solar tracking system is the best alternative to increase the efficiency of the photovoltaic panel. Ever wanted to keep your solar panel in full sun all day long without having to constantly move it. Cease greater the sun light greater will be the output of solar panel a stepper motor is used to rotate solar panels in the direction of sun light.

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. 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. Portable solar tracker no microcontroller required. This project orients the solar panel toward the sun so that it can utilize with higher accuracy.

Solar panels are winding up the more popular day by day. This article describes about circuit that rotates solar panel. Our sun tracker system track the sun by use of sensors and rotate the solar panel by means of stepper motor. The sun tracking solar panel consists of two ldrs solar panel and a servo motor and atmega328 micro controller.

In this method we rotate the solar panel with the help of stepper motor with the direction of sun light. Sun chart sun path charts can be plotted either in cartesian rectangular or polar coordinates. The sun trackers are all weather reliable and affordable tracking and positioning instruments. 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.

Solar trackers are typically used for ground mounted solar panels and large free standing solar installations like solar trees. The ldr s incorporated on solar panel helps to detect sunlight which in turn moves the panel accordingly. Principle of sun tracking solar panel. The solar panel retains the vitality from the sun and is put away in the battery.

This tracker has the advantage of being portable if you move it the tracker will automatically adjust back. So solar panel should continuously rotate in the direction of sun.