Automatic Solar Panel Tracking System

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Automatic solar panel tracking system.

The unique feature of this system is that instead of take the earth as in its reference it takes the sun as a guiding. We designed and built a system to automatically orient a solar panel for maximum efficiency record data and safely charge batteries. Automatic solar tracking system mayank kumar lokhande abstract. Is there anybodoy to help us.

The solar tracker comprises comparator ic lm339 h bridge motor driver ic l293d ic2 and a few discrete components. The goal of this project is to design an automatic tracking system which can locate position of the sun. Solar energy is very important means of expanding renewable energy resources. Solar tracking system circuit fig.

3 3 horizontally oriented system is enough for us. Firstly we need 1 full complete system sample for single axis solar tracking system including galvanized steel channel supports transmission tracking system etc. Production from a dual axis solar tracker will be at least 140 higher than roof mounted solar panels. The tracking system will move the solar panel so that it is positioned perpendicular to the sun for maximum energy conversion at all time.

The sun tracking system controlling the direction of the panels operates automatically according to the time of year changing position by means of ropes attached to buoys. Constantly rotate the solar panel. 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. Circuit of solar tracking system.

Solar is a nonconventional source of energy. Solar trackers can be built using a floating foundation which sits on the ground without the need for invasive concrete foundations. It is completely automatic and keeps the panel in front of sun until that is visible. 1 shows the circuit of the solar tracking system.

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. We have a 0 5mw solar project which requires single axis tracer. The automatic solar tracking system asts was made as a prototype to solve the problem mentioned above. In this paper is described the design and construction of a microcontroller based solar panel tracking system.

Light dependent resistors ldr1 through ldr4 are used as sensors to detect the panel s position.