Technical and economical evaluation of photovoltaic system for a remote village in Yazd

Document Type : Original Article

Authors

1 Department of Chemical engineering, Jundi-Shapur University of Technology, Dezful, Iran

2 Department of Chemial Engineering, Jundi-Shapur University of Technology, Dezful, Iran

3 Department of Chemical Engineering, Jundi-Shapur University of Technology, Dezful, Iran

Abstract
In recent years, the concern of human society regarding the phenomenon of global warming and pollution caused by the high consumption of fossil fuels for sustainable energy production has increased. The purpose of this article is the technical and economic evaluation of electricity production by solar panels in remote areas that do not have access to the national electricity system or are facing problems such as continuous power outages. We also examine the factors affecting the design, implementation, and maintenance costs of the photovoltaic system, and in terms of environmental pollution, there is a comparison with power plant systems. The results show that energy production is affected by various factors such as atmospheric conditions and temperature, so that the highest consumption and lowest energy production are observed in cloudy months (January and December). The efficiency of the system reaches its maximum in summer and in standard conditions, the photovoltaic efficiency is 16.56%. The amount of energy produced annually is equal to 3170 kilowatt hours, of which 2929 kilowatt hours are consumed and 141 kw.hr are wasted. Also, the estimation of greenhouse gas emissions shows that the use of photovoltaic system is equivalent to saving 1.7 tons of CO2 emissions from natural gas fuel and 18 tons from gasoline fuel. The costs related to the purchase of equipment and maintenance of the system have also been investigated and the economic and environmental efficiency of these systems have been evaluated.

Keywords

Subjects

- مراجع

[1] World Bank Group, *Global Solar Atlas – Iran Map*, Global Solar Atlas. [Online]. Available: https://globalsolaratlas.info/map/iran [Accessed: Jul. 11, 2024].
[2] M. Baqir and H. K. Channi, "Analysis and design of solar PV system using Pvsyst software," Materials Today: Proceedings, vol. 48, pp. 1332-1338, 2022.
 [3] R. Kumar, C. Rajoria, A. Sharma, and S. Suhag, "Design and simulation of standalone solar PV system using PVsyst Software: A case study," Materials Today: Proceedings, vol. 46, pp. 5322-5328, 2021.
[4] K. Akshai and R. Senthil, "Economic evaluation of grid connected and standalone photovoltaic systems using PVSyst," in IOP Conference Series: Materials Science and Engineering, 2020, vol. 912, no. 4: IOP Publishing, p. 042074.
[5] S. K. Jha, "Application of solar photovoltaic system in Oman–Overview of technology, opportunities and challenges," International Journal of Renewable Energy Research, vol. 3, no. 2, pp. 331-340, 2013.
[6] M. Dale, "A comparative analysis of energy costs of photovoltaic, solar thermal, and wind electricity generation technologies," Applied sciences, vol. 3, no. 2, pp. 325-337, 2013.
[7] A. Q. Al-Shetwi, "Design and economic evaluation of electrification of small villages in rural area in Yemen using stand-alone PV system," International Journal of Renewable Energy Research (IJRER), vol. 6, no. 1, pp. 289-298, 2016.
[8] J. Ondraczek, "Are we there yet? Improving solar PV economics and power planning in developing countries: The case of Kenya," Renewable and Sustainable Energy Reviews, vol. 30, pp. 604-615, 2014.
[9] E. I. C. Zebra, H. J. van der Windt, G. Nhumaio, and A. P. Faaij, "A review of hybrid renewable energy systems in mini-grids for off-grid electrification in developing countries," Renewable and Sustainable Energy Reviews, vol. 144, p. 111036, 2021.
[10] C. O. Okoye and B. C. Oranekwu-Okoye, "Economic feasibility of solar PV system for rural electrification in Sub-Sahara Africa," Renewable and Sustainable Energy Reviews, vol. 82, pp. 2537-2547, 2018.
[11] D. Palit, "Solar energy programs for rural electrification: Experiences and lessons from South Asia," Energy for Sustainable Development, vol. 17, no. 3, pp. 270-279, 2013.
[12] E. Baker, "The economics of solar electricity. Energy Institute at Haas working paper series, 240, Berkeley (CA)," ed, 2013.
[13] E. Martinot, "Renewable energy investment by the World Bank," Energy Policy, vol. 29, no. 9, pp. 689-699, 2001.
[14] M. o. s. h. Shiva shababi, "Technical and economic evaluation of photovoltaic system in Iran," Scientific research journal of Electricity, vol. 22, p. 35 to 43, 2014.
[15] M. Jahangiri, A. Haghani, A. Mostafaeipour, A. Khosravi, and H. A. Raeisi, "Assessment of solar-wind power plants in Afghanistan: A review," Renewable and Sustainable Energy Reviews, vol. 99, pp. 169-190, 2019.
[16] R. Kamal, M. Abdel-Salam, and M. Nayel, "Estimation of photovoltaic module parameters based on datasheet: a review and a proposed method," Engineering Research Journal, vol. 179, pp. 178-203, 2023.
[17] Inverter specification and cost [Online] Available: https://m.alibaba.com/premium/solar_mppt_charger.html
[18] Battery specification and cost [Online] Available: https://europe-solarstore.com/victorn-lifepo-battery-25-6v-180ah-smart.html
[19] R. Tidball, J. Bluestein, N. Rodriguez, and S. Knoke, "Cost and performance assumptions for modeling electricity generation technologies," National Renewable Energy Lab.(NREL), Golden, CO (United States), 2010.
[20] International Renewable Energy Agency [Online] Available: https://iransplarmag.com/solar-cost-have-fallen-82-since-2010

  • Receive Date 08 November 2023
  • Revise Date 23 September 2024
  • Accept Date 26 January 2025