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Stand-Alone Solar Organic Rankine Cycle Water Pumping System and Its Economic Viability in Nepal

Author

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  • Suresh Baral

    (School of Mechanical Engineering, Pusan National University, Busan 609-735, Korea)

  • Kyung Chun Kim

    (School of Mechanical Engineering, Pusan National University, Busan 609-735, Korea)

Abstract

The current study presents the concept of a stand-alone solar organic Rankine cycle (ORC) water pumping system for rural Nepalese areas. Experimental results for this technology are presented based on a prototype. The economic viability of the system was assessed based on solar radiation data of different Nepalese geographic locations. The mechanical power produced by the solar ORC is coupled with a water pumping system for various applications, such as drinking and irrigation. The thermal efficiency of the system was found to be 8% with an operating temperature of 120 °C. The hot water produced by the unit has a temperature of 40 °C. Economic assessment was done for 1-kW and 5-kW solar ORC water pumping systems. These systems use different types of solar collectors: a parabolic trough collector (PTC) and an evacuated tube collector (ETC). The economic analysis showed that the costs of water are $2.47/m 3 (highest) and $1.86/m 3 (lowest) for the 1-kW system and a 150-m pumping head. In addition, the cost of water is reduced when the size of the system is increased and the pumping head is reduced. The minimum volumes of water pumped are 2190 m 3 and 11,100 m 3 yearly for 1 kW and 5 kW, respectively. The payback period is eight years with a profitability index of 1.6. The system is highly feasible and promising in the context of Nepal.

Suggested Citation

  • Suresh Baral & Kyung Chun Kim, 2015. "Stand-Alone Solar Organic Rankine Cycle Water Pumping System and Its Economic Viability in Nepal," Sustainability, MDPI, vol. 8(1), pages 1-18, December.
    • Handle: RePEc:gam:jsusta:v:8:y:2015:i:1:p:18-:d:61238
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    References listed on IDEAS

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    1. Kosmadakis, G. & Manolakos, D. & Kyritsis, S. & Papadakis, G., 2009. "Economic assessment of a two-stage solar organic Rankine cycle for reverse osmosis desalination," Renewable Energy, Elsevier, vol. 34(6), pages 1579-1586.
    2. Bhandari, Humnath & Pandey, Sushil, 2006. "Economics of Groundwater Irrigation in Nepal: Some Farm-Level Evidences," Journal of Agricultural and Applied Economics, Southern Agricultural Economics Association, vol. 38(1), pages 1-15, April.
    3. Suresh Baral & Dokyun Kim & Eunkoo Yun & Kyung Chun Kim, 2015. "Energy, Exergy and Performance Analysis of Small-Scale Organic Rankine Cycle Systems for Electrical Power Generation Applicable in Rural Areas of Developing Countries," Energies, MDPI, vol. 8(2), pages 1-30, January.
    4. Delgado-Torres, Agustín M., 2009. "Solar thermal heat engines for water pumping: An update," Renewable and Sustainable Energy Reviews, Elsevier, vol. 13(2), pages 462-472, February.
    5. Nepal, Rabindra, 2012. "Roles and potentials of renewable energy in less-developed economies: The case of Nepal," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(4), pages 2200-2206.
    6. Bhandari, Humnath & Pandey, Sushil, 2006. "Economics of Groundwater Irrigation in Nepal: Some Farm-Level Evidences," Journal of Agricultural and Applied Economics, Cambridge University Press, vol. 38(1), pages 185-199, April.
    7. Wong, Y. W. & Sumathy, K., 1999. "Solar thermal water pumping systems: a review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 3(2-3), pages 185-217, June.
    8. Bhandari, Ramchandra & Stadler, Ingo, 2011. "Electrification using solar photovoltaic systems in Nepal," Applied Energy, Elsevier, vol. 88(2), pages 458-465, February.
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