CONSTRUCTION OFDUAL AXIS SOLAR TRACKER SYSTEM

Abstract

Solar power energy is the mostly used renewable energy source in these days. Recent years its using increasingly day by day. It convertes solar energy to electrical energy.Solar panel can be used either stand alone or immensely colossal system that connects in the electrical grids. Our planet receives 84 terawatt of puissance and it consumes 12 terawatt of potential per day. We are endeavoring to consume more energy from the sun by utilizing solar panel. From the sun light we can energize our solar panel. In order to maximize the energy from solar panel, it has to be situated directly perpendicular to the sun. On that way we need to track the sun because earth is moving continuously. So that we can not get the sun light properly. In this Situation, we need to track the sun for improve our solar energy. The goal of these project to design an automatic solar tracker, Which can locate position of the sun. The tracking system will move towards the position of the sun. The Tracking System will move the solar panel so that its situated perpendicular to the sun for maximize the energy. Photo-resistor(LDR) will be used as a tracking sensor of the sun light. Our System will Output 37% more energy than solar panel without tracker.