Volume 45, Issue 4 pp. 6446-6456
TECHNICAL NOTE

Design and development of a low-cost solar parabolic dish concentrator system with manual dual-axis tracking

Susant Kumar Sahu

Susant Kumar Sahu

Solar Energy Laboratory, Department of Mechanical Engineering, National Institute of Technology Puducherry, Karaikal, Puducherry, India

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Arjun Singh K

Arjun Singh K

Solar Energy Laboratory, Department of Mechanical Engineering, National Institute of Technology Puducherry, Karaikal, Puducherry, India

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Sendhil Kumar Natarajan

Corresponding Author

Sendhil Kumar Natarajan

Solar Energy Laboratory, Department of Mechanical Engineering, National Institute of Technology Puducherry, Karaikal, Puducherry, India

Correspondence

Sendhil Kumar Natarajan, Solar Energy Laboratory, Department of Mechanical Engineering, National Institute of Technology Puducherry, Karaikal 609 609, Puducherry, India.

Email: [email protected], [email protected]

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First published: 03 November 2020
Citations: 31

Funding information: Department of Science and Technology, India—Science and Engineering Research Board, Grant/Award Number: YSS/2014/000748

Summary

Solar parabolic dish attracts most of the researchers with its higher concentration ratio and its modular ability. Parabolic dish concentration can be employed in many applications which falls under solar thermal and solar electricity production. This article presents a novel approach of designing and development of a low-cost solar parabolic dish concentrator of 12.6 m2 aperture area with dual-axis manual tracking, which can be utilized for process heating and electrical power generation simultaneously. The same set up has been fabricated in National Institute of Technology, Puducherry and ready for investigation and analysis on different prospective. The design concept of solar parabolic dish concentrator and dual-axis tracking system and its economic analysis are elaborately discussed in this article. The complete procedure followed for the fabrication of the entire system is also highlighted. Based on the economic analysis it was found to be more economical than the other existing dish concentrators in the literature, which costs ₹6877.00 per square meter.

DATA AVAILABILITY STATEMENT

The data that support the findings of this study are available from the corresponding author upon reasonable request.

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