Методи керування силовими електронними перетворювачами станцій швидкого заряджання електромобілів з накопичувачами енергії

V.M. Pivnenko

doi:10.15330/itee.2025.3.02

Authors

V.M. Pivnenko Vasyl Stefanyk Carpathian National University https://orcid.org/0009-0008-8588-0989

DOI:

https://doi.org/10.15330/itee.2025.3.02

Keywords:

power converters, EV charging, energy storage, control methods, hybrid algorithm, model predictive control, fuzzy logic, EIS diagnostics

Abstract

The article analyzes methods of control for power electronic converters in EV fast charging stations with energy storage. A hybrid approach combining model predictive control and fuzzy logic with EIS diagnostics is proposed to adapt to load variations and renewable energy integration. Mathematical models for AC-DC and DC-DC stages are presented, including equations for power transfer, state of charge, and impedance spectroscopy. Simulations in MATLAB/Simulink and experimental validation demonstrate a 4.5% efficiency increase, 18% reduction in current ripples, and early degradation detection compared to traditional PI control. The method minimizes grid impact, suitable for networks with limited capacity. Scientific novelty lies in integrating online EIS for real-time battery diagnostics within the control framework. Results are validated through statistical and experimental analysis, highlighting prospects for AI integration.

References

G. Soundra Devi, J. Rahila, A. Radhika, and P. Meenalochini, “Power electronics converters for an electric vehicle fast charging station based energy storage system and renewable energy sources: Hybird approach,” Optimal Control Appl. Methods, Oct. 2023. doi: https://doi.org/10.1002/oca.3066.

X. Feng, B. Zhou, X. Zhou, W. Ge, and K. Wang, “A Novel Fault diagnosis Method for Power Converter of Doubly Salient Electro-Magnetic Motor,” in 2019 22nd Int. Conf. Elect. Mach. Syst. (ICEMS), Harbin, China, Aug. 11–14, 2019. IEEE, 2019. doi: https://doi.org/10.1109/icems.2019.8921493

Rafi, M. A. H., & Bauman, J. High-Efficiency Power Electronic Converters for EV Fast-Charging Stations with Energy Storage. MacSphere, 2021. URL: http://hdl.handle.net/11375/27731.

M. Safayatullah, M. T. Elrais, S. Ghosh, R. Rezaii, and I. Batarseh, “A Comprehensive Review of Power Converter Topologies and Control Methods for Electric Vehicle Fast Charging Applications,” IEEE Access, p. 1, 2022. doi: https://doi.org/10.1109/access.2022.3166935.

J. Pinto et al., “Power Electronics Converters for an Electric Vehicle Fast Charging Station with Energy Storage System and Renewable Energy Sources,” EAI Endorsed Trans. Energy Web, vol. 7, no. 25, p. 161749, Jan. 2020. doi: https://doi.org/10.4108/eai.13-7-2018.161749.

S. Mateen, M. Amir, A. Haque, and F. I. Bakhsh, “Ultra-fast charging of electric vehicles: A review of power electronics converter, grid stability and optimal battery consideration in multi-energy systems,” Sustain. Energy, Grids Netw., p. 101112, Jul. 2023. doi: https://doi.org/10.1016/j.segan.2023.101112.

B. Sun, T. Dragicevic, F. D. Freijedo, J. C. Vasquez, and J. M. Guerrero, “A Control Algorithm for Electric Vehicle Fast Charging Stations Equipped With Flywheel Energy Storage Systems,” IEEE Trans. Power Electron., vol. 31, no. 9, pp. 6674–6685, Sep. 2016. doi: https://doi.org/10.1109/tpel.2015.2500962

“Power Electronic for Electric Vehicles.” https://www.monolithicpower.com. URL: https://www.monolithicpower.com/en/learning/mpscholar/power-electronics/special-topics/power-electronic-for-electric-vehicles.

G. Soundra Devi, J. Rahila, A. Radhika, and P. Meenalochini, “Power electronics converters for an electric vehicle fast charging station based energy storage system and renewable energy sources: Hybird approach,” Optimal Control Appl. Methods, Oct. 2023. doi: https://doi.org/10.1002/oca.3066.

K. Zhou, Y. Wu, X. Wu, Y. Sun, D. Teng, and Y. Liu, “Research and Development Review of Power Converter Topologies and Control Technology for Electric Vehicle Fast-Charging Systems,” Electronics, vol. 12, no. 7, p. 1581, Mar. 2023. doi: https://doi.org/10.3390/electronics12071581.

M. Z. H. Majumder, M. T. A. Shampa, M. A. Islam, S. A. Deowan, and F. Hafiz, “Marine renewable energy harnessing for sustainable development in Bangladesh: A technological review,” Energy Rep., vol. 11, pp. 1342–1362, Jun. 2024. doi: https://doi.org/10.1016/j.egyr.2024.01.001.

H. Kilicoglu and P. Tricoli, “Technical Review and Survey of Future Trends of Power Converters for Fast-Charging Stations of Electric Vehicles,” Energies, vol. 16, no. 13, p. 5204, Jul. 2023. doi: https://doi.org/10.3390/en16135204.

P. Vishnuram et al., “A comprehensive review on EV power converter topologies charger types infrastructure and communication techniques,” Frontiers Energy Res., vol. 11, Feb. 2023. doi: https://doi.org/10.3389/fenrg.2023.1103093.

“Power Converter Topologies for Electric Charging Stations.” Embitel. URL: https://www.embitel.com/blog/embedded-blog/power-converter-topologies-for-electric-charging-stations.

S. Kalsi, J. Singh, and N. K. Sharma, “Variation in the Composition Properties and its Effect on the Mechanical Properties of a cortical bone,” E3S Web Conf., vol. 509, p. 02009, 2024. doi: https://doi.org/10.1051/e3sconf/202450902009.