AUTOMATIC SOLAR TRACKER

Authors

  • Siva S

DOI:

https://doi.org/10.20894/IJMSR.117.008.001.011

Keywords:

LPC2148, ADC, KEIL4-UVision, Flash Magic

Abstract

Energy crisis is the most important issue in today?s world. Conventional energy resources are not only limited but also the prime culprit for environmental pollution. Renewable energy resources are getting priorities in the whole world to lessen the dependency on conventional resources. Solar energy is rapidly gaining the focus as an important means of expanding renewable energy uses. Solar cells those convert sun?s energy into electrical energy are costly and inefficient. Different mechanisms are applied to increase the efficiency of the solar cell to reduce the cost. Solar tracking system is the most appropriate technology to enhance the efficiency of the solar cells by tracking the sun. A microcontroller based design methodology of an automatic solar tracker is presented in this paper. Light dependent resistors are used as the sensors of the solar tracker. The designed tracker has precise control mechanism which will provide three ways of controlling system. A small prototype of solar tracking system is also constructed to implement the design methodology presented here.

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Author Biography

Siva S

Electronics and Communication Engineering, College of Engineering, Guindy Chennai, TamilNadu.

References

[1] Ghassoul,M. „Design of an Automatic Solar Tracking System to Maximize Energy Extraction „International Journal of Emerging Tec hnology and Advanced Engineering Website: www.ijetae.com (ISSN 2250-2459, ISO 9001:2008 Certified Journal, Volume 3, Issue 5, May 2013.

[2] Md. Tanvir Arafat Khan, S.M. Shahrear Tanzil, Rifat Rahman, S M Shafiul Alam*, Member, IEEE.? Design and Construction of Automatic Solar Tracking System? ICECE 2010, 18-20 December 2010, Dhaka, Bangladesh.

[3] A.K. Saxena and V. Dutta, “A versatile microprocessor based controller for solar tracking,” in Proc. IEEE, 1990, pp. 1105 – 1109.

[4] P.J. Hession and W.JBonwick, 1984 “Experience with a sun tracker system” Solar Energy, Volume 32, Issue 1, pp 3-11

[5] M.S. Al-Soud, E.Abdulla, A. Akeylah, S. Adallah and E.S.Hrayshat, 2010 “ A parabolic solar cooker with automatic two axes sun tracking system” Applied Energy, Volume 87, Issue 2, Feb., PP 463-470

[6] M.A. Panait and T Tudorache, “A Simple Neural Network Solar Tracker for Optimizing Conversion Efficiency in Off-Grid Solar Generator” Intl. Conf. on Renewable Energy and Power quality, no.278, March, 2008.

[7] M. Ghassoul, 2010 “ Design of an automatic solar tracking system with the aid of a micro controller “ICASTOR Journal of Engineering, Volume 3, No. 1, January

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Published

2016-12-12

Issue

Vol. 8 No. 1 (2016)

Section

Articles

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