Journal of Solar Energy Research

Optimal Selection and Economical Ranking of Isolated Renewable-based CHP Microgrid in Cold Climate, a Case Study for a Rural Healthcare Center

Document Type : Original Article

Authors

1 Faculty of Engineering, Shahrekord University, Rahbar Boulevard, PO Box 115, Shahrekord, Iran.

2 Department of Mechanics, Payame Noor University, PO BOX 19395-3697, Tehran, Iran

3 Department of Industrial Engineering, Faculty of Engineering, Kharazmi University, Tehran, Iran

4 Departement of mechanics, Germi branch, Islamic Azad university, Germi, Iran

5 Department of Biomedical Engineering, Shahrekord Branch, Islamic Azad University, Shahrekord, Iran

6 Research and Development Department, Pars Regulator Company, Tehran, Iran

Abstract

Rural Health Centers (RHCs) are nationally crucial points of interests, requiring electricity to continue storing drugs, offering health services, performing minor and outpatient surgeries, and other health services under any circumstances. With outbreaks such as COVID-19, constant power supply has become a challenging endeavor in Iran craving more attention. Accordingly, this research aimed at finding an optimum combined heat and power (CHP) system using renewable energies (wind, solar, and animal biomass) for the first time in a RHC in Iran. Different hybrid scenarios were evaluated and ranked in HOMER v2.81. The techno-economic-environment-energy performance of vortex turbines were assessed, for the first time, and were then added to the software database. The results showed that the top three scenarios are solar cell-battery (first scenario), solar cell-biomass-battery (second scenario), and solar cell-wind turbine-battery (third scenario) with levelized cost of energy (LCOE) of 0.393, 0.406, and 0.468 $/kWh, respectively. In the top economic scenario, 25% of the required energy was generated by solar cells and the rest by gas boiler that producing 7,050 kg of CO2 annually. In the third scenario, the most environmentally friendly one, CO2 was reduced by about 60 kg compared to the first scenario. Another important point is the important role of dump load in converting excess electricity into heat, contributing to 20% of the generated heat in the first scenario. Based on the results, the authors suggest focusing on solar energy in the studied region given its higher economic potential than wind and biomass energies.

Keywords

[1] Kuruvilla, S., Bustreo, F., Kuo, T., Mishra, C.K., Taylor, K., Fogstad, H., Gupta, G.R., Gilmore, K., Temmerman, M., Thomas, J. and Rasanathan, K. (2016). The Global strategy for women’s, children’s and adolescents’ health (2016–2030): a roadmap based on evidence and country experience. Bulletin of the World Health Organization, 94(5), 398-400.
 [2] Child, E.W.E. (2015). The global strategy for women’s, children’s and adolescents health. New York, NY: Every Woman Every Child.
[3] United Nations. (2016). Sustainable Development Goal 3: ensure healthy lives and promote well-being for all at all ages. Available from: https://www.un.org/sustainabledevelopment/health
[4] Bhatia, M. (2015). Access to modern energy services for health facilities in resource-constrained settings: a review of status, significance, challenges and measurement. World Health Organization.
[5] IRENA. (2016). Off-grid renewables supply life-saving power to rural health centres. Available from: https://irena.org/-/media/Files/IRENA/Agency/Topics/Off-grid/IRENA_Flyer_Healthcare.pdf
[6] Devasenapathy, N., Jerath, S.G., Sharma, S., Allen, E., Shankar, A.H. and Zodpey, S. (2016). Determinants of childhood immunization coverage in urban poor settlements of Delhi, India: a cross-sectional study. BMJ open, 6(8), e013015. http://dx.doi.org/10.1136/bmjopen-2016-013015
[7] Bhandari L, Dutta S. (2007). Health Infrastructure in Rural India. In: Kalra P, Rastogi A, editors. India infrastructure report 2007. New Delhi: Oxford University Press.
[8] Banerjee, A., Deaton, A. and Duflo, E. (2004). Health care delivery in rural Rajasthan. Economic and Political Weekly, 944-949.
[9] Singh, A. (2016). Supply-side barriers to maternal health care utilization at health sub-centers in India. PeerJ, 4, e2675 (1-23). https://doi.org/10.7717/peerj.2675
[10] Singh, P.K., Singh, L., Kumar, C. and Rai, R.K. (2013). Correlates of maternal healthcare service utilisation among adolescent women in Mali: analysis of a nationally representative cross-sectional survey, 2006. Journal of Public Health, 21(1), 15-27. https://doi.org/10.1007/s10389-012-0516-9
[11] Vidler, M., Ramadurg, U., Charantimath, U., Katageri, G., Karadiguddi, C., Sawchuck, D., Qureshi, R., Dharamsi, S., Joshi, A., Von Dadelszen, P. and Derman, R. (2016). Utilization of maternal health care services and their determinants in Karnataka State, India. Reproductive health, 13(1), 55-65.
https://doi.org/10.1186/s12978-016-0138-8.
[12] Kumar, S. and Dansereau, E., 2014. Supply-side barriers to maternity-care in India: a facility-based analysis. PloS one, 9(8), e103927. https://doi.org/10.1371/journal.pone.0103927.
[13] Babatunde, O.M., Adedoja, O.S., Babatunde, D.E. and Denwigwe, I.H. (2019). Off‐grid hybrid renewable energy system for rural healthcare centers: A case study in Nigeria. Energy Science & Engineering, 7(3), 676-693. https://doi.org/10.1002/ese3.314.
[14] Antonio, C.J. and Olson, K. (1998). Renewable Energy for Rural Health Clinics. The National Renewable Energy Laboratory, 1(2), 36-40.
[15] Energypedia. (2021). Energy for Rural Health Centers.  Available from: https://energypedia.info/wiki/Energy_for_Rural_Health_Centers#Electricity_in_Healthcare_Facilities/ [Available: July 18, 2021].
[16] Outlook, S.A.E. (2015). World energy outlook special report. International Energy Agency, 135. https://www.iea.org/reports/world-energy-outlook-2015/ [Available: July 20, 2016].
[17] Murugaperumal, K. and Raj, P.A.D.V. (2019). Feasibility design and techno-economic analysis of hybrid renewable energy system for rural electrification. Solar Energy, 188, 1068-1083.
https://doi.org/10.1016/j.solener.2019.07.008.
[18] Liu, Y., Yu, S., Zhu, Y., Wang, D. and Liu, J. (2018). Modeling, planning, application and management of energy systems for isolated areas: A review. Renewable and Sustainable Energy Reviews, 82, 460-470. https://doi.org/10.1016/j.rser.2017.09.063.
[19] Vahdatpour, S., Behzadfar, S., Siampour, L., Veisi, E. and Jahangiri, M., (2017). Evaluation of off-grid hybrid renewable systems in the four climate regions of Iran. Journal of Renewable Energy and Environment, 4(1), 61-70. https://doi.org/10.30501/JREE.2017.70107.
[20] Kalbasi, R., Jahangiri, M., Nariman, A. and Yari, M., (2019). Optimal design and parametric assessment of grid-connected solar power plants in Iran, a review. Journal of Solar Energy Research, 4(2), 142-162. https://doi.org/10.22059/JSER.2019.282276.1114.
[21] Moein, M., Pahlavan, S., Jahangiri, M. and Alidadi Shamsabadi, A. (2018). Finding the minimum distance from the national electricity grid for the cost-effective use of diesel generator-based hybrid renewable systems in Iran. Journal of Renewable Energy and Environment, 5(1), 8-22.
https://doi.org/10.30501/JREE.2018.88377.
[22] Jahangiri, M., Haghani, A., Heidarian, S., Mostafaeipour, A., Raiesi, H.A. and Shamsabadi, A.A. (2020). Sensitivity analysis of using solar cells in regional electricity power supply of off-grid power systems in Iran. Journal of Engineering, Design and Technology, 18(6), 1849-1866.
https://doi.org/10.1108/JEDT-10-2019-0268.
[23] Jahangiri, M., Mostafaeipour, A., Rahman Habib, H.U., Saghaei, H. and Waqar, A. (2021). Effect of Emission Penalty and Annual Interest Rate on Cogeneration of Electricity, Heat, and Hydrogen in Karachi: 3E Assessment and Sensitivity Analysis. Journal of Engineering, 2021, Article ID 6679358. https://doi.org/10.1155/2021/6679358.
[24] Jahangiri, M., Shamsabadi, A.A., Nematollahi, O. and Mostafaeipour, A. (2020). Enviro-economic investigation of a new generation of wind turbines. International Journal of Strategic Energy & Environmental Planning, 2(3), 43-59. https://www.researchgate.net/publication/341670932
[25] Cronk, R. and Bartram, J. (2018). Environmental conditions in health care facilities in low-and middle-income countries: coverage and inequalities. International journal of hygiene and environmental health, 221(3), 409-422. https://doi.org/10.1016/j.ijheh.2018.01.004.
[26] Babatunde, O., Akinyele, D., Akinbulire, T. and Oluseyi, P. (2018). Evaluation of a grid-independent solar photovoltaic system for primary health centres (PHCs) in developing countries. Renewable Energy Focus, 24, 16-27. https://doi.org/10.1016/j.ref.2017.10.005.
[27] Olatomiwa, L., Blanchard, R., Mekhilef, S. and Akinyele, D. (2018). Hybrid renewable energy supply for rural healthcare facilities: An approach to quality healthcare delivery. Sustainable Energy Technologies and Assessments, 30, 121-138. https://doi.org/10.1016/j.seta.2018.09.007.
[28] Alayi, R., Seydnouri, S.R., Jahangiri, M. and Maarif, A. (2021). Optimization, Sensitivity Analysis, and Techno-Economic Evaluation of a Multi-Source System for an Urban Community: a Case Study. Renewable Energy Research and Application, In press.
https://dx.doi.org/10.22044/rera.2021.10752.1054.
[29] Abdali, T., Pahlavan, S., Jahangiri, M., Alidadi Shamsabadi, A. and Sayadi, F. (2019). Techno-Econo-Environmental study on the use of domestic-scale wind turbines in Iran. Energy Equipment and Systems, 7(4), 317-338. https://doi.org/10.22059/EES.2019.37669.
[30] Mostafaeipour, A., Rezaei, M., Jahangiri, M. and Qolipour, M. (2020). Feasibility analysis of a new tree-shaped wind turbine for urban application: A case study. Energy & Environment, 31(7), 1230-1256. https://doi.org/10.1177/0958305X19888878.
[31] Liu, J., Jian, L., Wang, W., Qiu, Z., Zhang, J. and Dastbaz, P. (2021). The role of energy storage systems in resilience enhancement of health care centers with critical loads. Journal of Energy Storage, 33, 102086. https://doi.org/10.1016/j.est.2020.102086.
[32] Kalbasi, R., Jahangiri, M. and Tahmasebi, A. (2021). Comprehensive Investigation of Solar-Based Hydrogen and Electricity Production in Iran. International Journal of Photoenergy, 2021, Article ID 6627491. https://doi.org/10.1155/2021/6627491.
[33] Abbasi Teshnizi, E., Jahangiri, M., Alidadi Shamsabadi, A., Pomares, L.M., Mostafaeipour, A., El Haj Assad, M. (2021). Comprehensive Energy-Econo-Enviro (3E) Analysis of Grid-Connected Household scale Wind Turbines in Qatar. Jordan Journal of Mechanical and Industrial Engineering, 15 (2), 215-231. https://doi.org/10.22059/ees.2019.97897.1198.
[34] Jahangiri, M., Shamsabadi, A.A., Riahi, R., Raeiszadeh, F. and Dehkordi, P.F. (2020). Levelized Cost of Electricity for Wind-Solar Power Systems in Japan, a Review. Journal of Power Technologies, 100(3), 188-210.
[35] Jahangiri, M., Khosravi, A., Raiesi, H.A. and Mostafaeipour, A., (2017). Analysis of standalone PV-based hybrid systems for power generation in rural area. In International Conference on Fundamental Research in Electrical Engineering, Tehran, Iran, pp. 1-10.
[36] Jahangiri, M., Haghani, A., Heidarian, S., Alidadi Shamsabadi, A. and Pomares, L.M. (2018). Electrification of a tourist village using hybrid renewable energy systems, Sarakhiyeh in Iran. Journal of Solar Energy Research, 3(3), 201-211.
[37] Jahangiri, M., Soulouknga, M.H., Bardei, F.K., Shamsabadi, A.A., Akinlabi, E.T., Sichilalu, S.M. and Mostafaeipour, A. (2019). Techno-econo-environmental optimal operation of grid-wind-solar electricity generation with hydrogen storage system for domestic scale, case study in Chad. International Journal of Hydrogen Energy, 44(54), 28613-28628. https://doi.org/10.1016/j.ijhydene.2019.09.130
[38] Ghaderian, A., Jahangiri, M. and Saghaei, H. (2020). Emergency Power Supply for NICU of a Hospital by Solar-Wind-Based System, a Step towards Sustainable Development. Journal of Solar Energy Research, 5(3), 506-515. https://doi.org/10.22059/JSER.2020.306423.1166.
[39] Jahangiri, M., Nematollahi, O., Haghani, A., Raiesi, H.A. and Alidadi Shamsabadi, A. (2019). An optimization of energy cost of clean hybrid solar-wind power plants in Iran. International Journal of Green Energy, 16(15), 1422-1435. https://doi.org/10.1080/15435075.2019.1671415.
[40] Pahlavan, S., Jahangiri, M., Alidadi Shamsabadi, A. and Rahimi Ariae, A. (2019). Assessment of PV-based CHP system: The effect of heat recovery factor and fuel type. Journal of Energy Management and Technology, 3(1), 40-47. http:// doi.org/10.22109/JEMT.2018.137207.1106.
[41] Ebrahimi, S., Jahangiri, M., Raiesi, H.A. and Ariae, A.R., (2019). Optimal planning of on-grid hybrid microgrid for Remote Island using HOMER software, Kish in Iran. International Journal of Energy, 3(2), 13-21. http:// doi.org/10.47238/ijeca.v3i2.77.
[42] Mostafaeipour, A., Jahangiri, M., Haghani, A., Dehshiri, S.J.H., Dehshiri, S.S.H., Sedaghat, A., Saghaei, H., Akinlabi, E.T., Sichilalu, S.M., Chowdhury, M.S. and Techato, K. (2020). Statistical evaluation of using the new generation of wind turbines in South Africa. Energy Reports, 6, 2816-2827. https://doi.org/10.1016/j.egyr.2020.09.035.
[43] Aziz, M.S., Khan, M.A., Khan, A., Nawaz, F., Imran, M. and Siddique, A., (2020). Rural Electrification through an Optimized Off-grid Microgrid based on Biogas, Solar, and Hydro Power. In 2020 International Conference on Engineering and Emerging Technologies (ICEET), 1-5.
https://doi.org/10.1109/ICEET48479.2020.9048222
[44] Electricity and Energy Section, Performance, Energy Balance Sheet, Energy Balance Sheet 2020 (In Persian). Available from: https://isn.moe.gov.ir [Available: August 16, 2020].
[45] Ariae, A.R., Jahangiri, M., Fakhr, M.H. and Shamsabadi, A.A. (2019). Simulation of Biogas Utilization Effect on the Economic Efficiency and Greenhouse Gas Emission: A Case Study in Isfahan, Iran. International Journal of Renewable Energy Development, 8(2), 149-160.
https://doi.org/10.14710/ijred.8.2.149-160.
[46] Bridgestone Corporation. (2019). No blades! A pole-shaped wind turbine, Vortex Bladeless, generates power by shaking. Available from:
https://www.bridgestone.com/bwsc/stories/article/2019/11/13-2.html/ [Available: January 5, 2020].
Journal of Solar Energy Research
Volume 7, Issue 4
October 2022
Pages 1143-1158