25-08-2017, 09:32 PM
Abstracts: The dual threats of energy depletion and global warming place the development of methods for harnessing renewable energy resources at the centre of public interest. Solar energy is one of the most promising renewable energy resources. Sun trackers can substantially improve the electricity production of a photovoltaic (PV) system. By using normal solar tracker one can utilize solar energy but having low efficiency. By using Dual Solar Tracker we can increase the efficiency of pay loads such as photovoltaic cell. Dual Solar Tracker has two degree of freedoms (D.O.F). Since we all know that sun has continuously changing angles throughout a whole year. Hence Dual Solar Tracker can rotate in both directions. It can follow the sun at any angle, which results in increment in efficiency of photovoltaic cell. Our aim is to obtain maximum electricity through a natural way and we carry a success with the help of proper guidance.