The EV4EU project participated in the 34th International Electrotechnical and Computer Science Conference (ERK 2025) held on 25–26 September 2025 in Portorož, Slovenia. At the conference, Slovenian partners from the University of Ljubljana, including Tim Marentič and Matej Zajc, presented two papers highlighting the ongoing research and results from the EV4EU Slovenian demonstrator, focusing on advancing flexibility services and energy management innovations.
Presented Papers
- “Testiranje koncepta V2G na demonstratorju za razvoj storitev prožnosti z baterijskim hranilnikom električne energije” by Tim Marentič, Dušan Golubović, Anton Kos, Andreja Smole, Matej Zajc
The paper presents selected tests conducted within the Slovenian demonstrator using a Battery Energy Storage System (BESS) integrated into a Virtual Power Plant (VPP). The study supports the development and evaluation of flexibility services within the EV4EU Slovenian demonstrator.
- “Razvoj orodja za napovedovanje porabe električne energije v modelu demonstracijskega okolja” by Dušan Golubović, Tim Marentič, Matej Zajc
This paper introduces a forecasting tool for electricity demand at the secondary substation level, developed using the Prophet framework. By combining power consumption data with weather and holiday factors, the model generated forecasts for spring and summer periods. Results show high accuracy in predicting peak timings, though the magnitude estimation varies depending on the quality of input data.
The Slovenian demonstrator aims to test the impact of V2X on the electricity network, the energy market and system services.
More about the Slovenian Demo here.
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