2026-05-05T19:49:37Zhttps://uvadoc.uva.es/oai/request
oai:uvadoc.uva.es:10324/759142025-09-04T09:31:31Zcom_10324_1169com_10324_931com_10324_894col_10324_1363
UVaDOC author Dávila Sacoto, Miguel author González, Luis Gerardo author Zorita Lamadrid, Ángel Luis author Espinoza, Juan Leonardo 2025-06-09T10:13:13Z 2025-06-09T10:13:13Z 2025 Renewable Energies. 2025;3(1) 2753-3735 https://uvadoc.uva.es/handle/10324/75914 10.1177/27533735251342114 1 Renewable Energies 3 2753-3735 Simulating microgrids that incorporate electric vehicles and photovoltaic solar energy, along with their penetration levels, is a complex task that requires considering realistic grid parameters. This study presents an integrated simulation method using Python and OpenDSS, enabling researchers to analyze factors such as load curves, communication links, electric vehicle demand, photovoltaic generation, electric vehicle penetration levels, and connection event probability curves. Additionally, the software includes smoothing algorithms for solar radiation to mitigate voltage fluctuations. The simulation tool also allows for the evaluation of communication delays between the system aggregator and charging stations when modifying the charging setpoint at customer connection bars. The results indicate that communication delays significantly impact voltage stability at consumer connection points. Smoothing algorithms, such as the Savitzky-Golay filter, reduce voltage fluctuations by up to 8% in high PV penetration scenarios. Moreover, PV penetration levels around 0.6 were found to create the highest transformer loads, highlighting the need for adaptive control strategies. Voltage deviations at customer loads ranged from +1.5% to −3.2% depending on the delay time and PV penetration. eng Ingeniería Eléctrica Effect of latency and charge control of electric vehicles in power grids with high penetration of photovoltaic solar energy info:eu-repo/semantics/article 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URL https://uvadoc.uva.es/bitstream/10324/75914/1/davila-sacoto-et-al-2025-effect-of-latency-and-charge-control-of-electric-vehicles-in-power-grids-with-high-penetration.pdf File MD5 70a0338f9c49ff9b4968f9813483eccd 4555861 application/pdf davila-sacoto-et-al-2025-effect-of-latency-and-charge-control-of-electric-vehicles-in-power-grids-with-high-penetration.pdf