EXPERIMENTAL INVESTIGATION ON THERMAL BEHAVIOR OF HYBRID SINGLE SLOPE SOLAR STILL
Year 2021,
, 677 - 689, 01.03.2021
Anshika Rani
Ravi Kant
S. Suresh
Anil Kumar
Abstract
Solar energy is one of the most common and eco-friendly non-conventional types of energy source which is
having various applications like purification of saline water. The experimental study of the present research work has
been performed at the M.A.N.I.T, Bhopal M.P, India (latitude: 23°12′ 51″ N, longitude: 77° 25′ 0″ E) in the month of
January 2018. The investigation has been performed on single slope solar still coupled with a flat plate solar collector to
examine the thermal behaviour of the solar system and results have been presented in natural and forced convection
mode. The overall efficiency reached up to 9.86% in natural mode where as 16.70% in forced mode. Therefore, forced
mode solar still option is better and preferred.
Supporting Institution
Ministry of Human Resources and Development (MHRD) and Maulana Azad National Institute of Technology (MANIT)
Thanks
One of the authors, Anshika Rani, is thankful to Ministry of Human Resources and Development (MHRD) and
Maulana Azad National Institute of Technology (MANIT) Bhopal, India for providing research fellowship and other
facilities for compiling this work. Authors are also grateful to the Department of Mechanical Engineering, Delhi
Technological University, Delhi for providing computational facilities.
References
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climatic condition. Desalination. 2006 Aug 5;195(1-3):78-94. https://doi.org/10.1016/j.desal.2005.11.014.
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thermal models: an experimental validation. Desalination. 2009 Sep 30;246(1-3):304-18.
https://doi.org/10.1016/j.desal.2008.06.024.
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Desalination and Water Treatment. 2009 Feb 1;2(1-3):254-9. https://doi.org/10.5004/dwt.2009.290.
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30;230(1-3):51-61. https://doi.org/10.1016/j.desal.2007.11.015.
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energy storage medium—Jute cloth. Desalination. 2010 Dec 15;264(1-2):24-31.
https://doi.org/10.1016/j.desal.2010.06.074.
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under north wall insulated greenhouse dryer. Solar Energy. 2018 Mar 1;162:205-16.
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solar dryer. Solar Energy. 2016 Nov 15;138:128-36.
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greenhouse solar dryer. Solar Energy. 2016 Aug 1;133:421-8. https://doi.org/10.1016/j.solener.
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house, New Delhi. 2012.
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Journal of Chemistry 23(4), 90-102.
- [20] Cooper PI. Digital simulation of experimental solar still data. Solar Energy. 1973 Mar 1;14(4):451-68.
Year 2021,
, 677 - 689, 01.03.2021
Anshika Rani
Ravi Kant
S. Suresh
Anil Kumar
References
- [1] Agrawal A, Rana RS, Srivastava PK. Heat transfer coefficients and productivity of a single slope single basin
solar still in Indian climatic condition: Experimental and theoretical comparison. Resource-Efficient
Technologies. 2017 Dec 1;3(4):466-82. https://doi.org/10.1016/j.reffit.2017.05.003.
- [2] Tripathi R, Tiwari GN. Effect of water depth on internal heat and mass transfer for active solar distillation.
Desalination. 2005 Mar 10;173(2):187-200. https://doi.org/10.1016/j.desal.2004.08.032.
- [3] Sandeep A, Archana K, Ellappan S, Mallesham D. Advancement Of Solar Selective Dlc Coating Using Capvd
For Solar Thermal Applications. Journal of Thermal Engineering. 2020 Jul;6(4):422-37.
https://doi.org/10.18186/thermal.734719.
- [4] Mahian O, Kianifar A, Jumpholkul C, Thiangtham P, Wongwises S, Srisomba R. Solar distillation practice for
water desalination systems. Journal of Thermal Engineering. 2015 Oct 1;1(4):287-8.
https://doi.org/10.18186/jte.93924.
- [5] Rani A, Suresh S, Kumar A. (2019). Different Techniques for Separation of Brackish Water. Asian Journal of
Chemistry 31 (1), 9-17. https://doi.org/10.14233/ajchem.2019.21614.
- [6] Tiwari AK, Tiwari GN. Effect of water depths on heat and mass transfer in a passive solar still: in summer
climatic condition. Desalination. 2006 Aug 5;195(1-3):78-94. https://doi.org/10.1016/j.desal.2005.11.014.
- [7] Rahbar N, Esfahani JA. Estimation of convective heat transfer coefficient in a single-slope solar still: a
numerical study. Desalination and water treatment. 2012 Dec 1;50(1-3):387-96.
- [8] Kumar S, Tiwari GN. Estimation of convective mass transfer in solar distillation systems. Solar energy. 1996
Dec 1;57(6):459-64.
- [9] Khaoula H, Ali B, Bechir C, Sathyamurthy R. Comparative Study for Evaluation of Mass Flow Rate for Simple
Solar Still and Active with Heat Pump. Journal of Water and Environmental Nanotechnology. 2017 Jul
1;2(3):157-65. https://doi.org/10.22090/JWENT.2017.03.003.
- [10] Kumar S, Tiwari GN. Estimation of internal heat transfer coefficients of a hybrid (PV/T) active solar still. Solar
Energy. 2009 Sep 1;83(9):1656-67. https://doi.org/10.1016/j.solener.2009.06.002.
- [11] Dwivedi VK, Tiwari GN. Comparison of internal heat transfer coefficients in passive solar stills by different
thermal models: an experimental validation. Desalination. 2009 Sep 30;246(1-3):304-18.
https://doi.org/10.1016/j.desal.2008.06.024.
- [12] Phadatare MK, Verma SK. Effect of cover materials on heat and mass transfer coefficients in a plastic solar still.
Desalination and Water Treatment. 2009 Feb 1;2(1-3):254-9. https://doi.org/10.5004/dwt.2009.290.
- [13] Kumar KV, Bai RK. Performance study on solar still with enhanced condensation. Desalination. 2008 Sep
30;230(1-3):51-61. https://doi.org/10.1016/j.desal.2007.11.015.
- [14] Sakthivel M, Shanmugasundaram S, Alwarsamy T. An experimental study on a regenerative solar still with
energy storage medium—Jute cloth. Desalination. 2010 Dec 15;264(1-2):24-31.
https://doi.org/10.1016/j.desal.2010.06.074.
- [15] Chauhan PS, Kumar A, Nuntadusit C. Thermo-environomical and drying kinetics of bitter gourd flakes drying
under north wall insulated greenhouse dryer. Solar Energy. 2018 Mar 1;162:205-16.
- [16] Tiwari S, Tiwari GN. Thermal analysis of photovoltaic-thermal (PVT) single slope roof integrated greenhouse
solar dryer. Solar Energy. 2016 Nov 15;138:128-36.
- [17] Tiwari S, Tiwari GN, Al-Helal IM. Performance analysis of photovoltaic–thermal (PVT) mixed mode
greenhouse solar dryer. Solar Energy. 2016 Aug 1;133:421-8. https://doi.org/10.1016/j.solener.
- [18] Tiwari GN. Solar energy: fundamentals, design, modelling and applications 9th edition, Narosha publishing
house, New Delhi. 2012.
- [19] Rani A, Suresh S, Kumar A. (2019). “Review on Thermal Modeling of Solar Desalination Systems.” Research
Journal of Chemistry 23(4), 90-102.
- [20] Cooper PI. Digital simulation of experimental solar still data. Solar Energy. 1973 Mar 1;14(4):451-68.