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City : NoidaSend Friend Request
Introduction : Renewable energy is rapidly gaining importance as an energy resource as fossil fuel prices fluctuate.
At the educational level, it is therefore critical for engineering and technology students to have an understanding and appreciation of the technologies associated with renewable energy.
One of the most popular renewable energy sources is solar energy. Many researches were conducted to develop some methods to increase the efficiency of Photo Voltaic systems (solar panels).
One such method is to employ a solar panel tracking system. This project deals with a RTC based solar panel tracking system.
Solar tracking enables more energy to be generated because the solar panel is always able to maintain a perpendicular profile to the sunís rays.
Development of solar panel tracking systems has been ongoing for several years now.
As the sun moves across the sky during the day, it is advantageous to have the solar panels track the location of the sun, such that the panels are always perpendicular to the solar energy radiated by the sun.
This will tend to maximize the amount of power absorbed by PV systems. It has been estimated that the use of a tracking system, over a fixed system, can increase the power output by 30% - 60%.
The increase is significant enough to make tracking a viable preposition despite of the enhancement in system cost.
It is possible to align the tracking heliostat normal to sun using electronic control by a micro controller.
Design requirements are:
1) During the time that the sun is up, the system must follow the sunís position in the sky.
2) This must be done with an active control, timed movements are useful. It should be totally automatic and simple to operate. The operator interference should be minimal and restricted to only when it is actually required.
Please find the following attachments"Solar panel seminar report /pdf/ppt download" here..........
Branch: : Aeronautical EngineeringSend Friend Request
good matter as required