Solar photovoltaic energy production fluctuates rapidly due to sunlight and temperature. The fluctuations have to be balanced against the distribution system in which they connect. This paper examines four different types of solar photovoltaic systems; they include monocrystalline roof-top, multi-crystalline roof-top, ground mounted, and battery supported roof-top solar photovoltaic systems. A systematic comparative analysis takes into account balancing and integration indicators. Balancing efficiency is measured using the useful supply, curtailment, conversion loss, and residual imbalance energy. Integration efficiency is assessed based on voltage behavior, ramp control, power factor, controllability, and suitability. Data has been taken from research literature and other accepted references; the analysis has made use of standardized scores and not the actual field data. From the analysis, battery supported photovoltaic systems perform better with a balancing index of 90 and a grid integration score of 91. For the ground mounted systems, it is 79 and 82, respectively, while roof-top systems perform moderately well. While the type of technology affects energy production, system design affected balancing performance significantly. Inverter intelligence, prediction, storage, and coordination improved integration performance.
Simonbhai, P. & Kumar, V. (2026). Assessing the Balancing Capability and Grid Integration Performance of Various Solar PV Systems. International Journal of Education, Modern Management, Applied Science & Social Science, 08(04(I)), 22–30. https://doi.org/10.62823/IJEMMASSS/8.4(I).9641
- Allouhi A, Rehman S, Buker MS, Said Z. Up-to-date literature review on solar PV systems: technology progress, market status and R&D. J Clean Prod. 2022;362:132339. doi:10.1016/ j.jclepro.2022.132339.
- International Renewable Energy Agency. Future of solar photovoltaic: deployment, investment, technology, grid integration and socio-economic aspects. Abu Dhabi: International Renewable Energy Agency; 2019.
- Rajput P, Singh YK, Tiwari GN, Sastry OS, Dubey S, Pandey K. Life cycle assessment of a 3.2 kW cadmium telluride photovoltaic system in a composite climate of India. Sol Energy. 2018;159:415–422. doi:10.1016/j.solener.2017.10.087.
- Singh S, Dhar A, Powar S. Perspectives on life cycle analysis of solar technologies with emphasis on production in India. J Environ Manag. 2024;366:121755. doi:10.1016/ j.jenvman.2024.121755.
- Miller W, Liu A, Amin Z, Wagner A. Power quality and rooftop-photovoltaic households: an examination of measured data at point of customer connection. Sustainability. 2018;10(4):1224. doi:10.3390/su10041224.
- Vodapally SN, Ali MH. A comprehensive review of solar photovoltaic technologies, architecture, and applications. Energies. 2023;16(1):319. doi:10.3390/en16010319.
- Lohani SP, Blakers A. 100% renewable energy with pumped-hydro-energy storage in Nepal. Clean Energy. 2021;5(2):243–253. doi:10.1093/ce/zkab011.
- Li T, Roskilly AP, Wang Y. Life cycle sustainability assessment of grid-connected photovoltaic power generation: a case study of Northeast England. Appl Energy. 2018;227:465–479. doi:10.1016/j.apenergy.2017.07.021.
- Bhandari KP, Collier JM, Ellingson RJ, Apul DS. Energy payback time and energy return on energy invested of solar photovoltaic systems. Renew Sustain Energy Rev. 2015;47:133–141. doi:10.1016/j.rser.2015.02.057.
- Dale M, Benson SM. Energy balance of the global photovoltaic industry. Environ Sci Technol. 2013;47(7):3482–3489. doi:10.1021/es3038824.
- García-Valverde R, Miguel C, Martínez-Béjar R, Urbina A. Life cycle assessment study of a 4.2 kWp stand-alone photovoltaic system. Sol Energy. 2009;83(9):1434–1445. doi:10.1016/j.solener.2009.03.012.
- Müller A, Friedrich L, Reichel C, Herceg S, Mittag M, Neuhaus DH. A comparative life cycle assessment of silicon PV modules: impact of module design, manufacturing location and inventory. Sol Energy Mater Sol Cells. 2021;230:111277. doi:10.1016/j.solmat.2021.111277.
- Muteri V, Cellura M, Curto D, Franzitta V, Longo S, Mistretta M, et al. Review on life cycle assessment of solar photovoltaic panels. Energies. 2020;13(1):252. doi:10.3390/en13010252.
- Peng J, Lu L, Yang H. Review on life cycle assessment of energy payback and greenhouse gas emission of solar photovoltaic systems. Renew Sustain Energy Rev. 2013;19:255–274. doi:10.1016/j.rser.2012.11.035.
- Sharma A, Mahajan P, Garg R. End-of-life solar photovoltaic panel waste management in India. Int J Environ Sci Technol. 2024;21:1961–1980. doi:10.1007/s13762-023-04953-2.