Autors: Kishkin, K. Y., Kanchev, H. C., Arnaudov, D. D.
Title: Modeling the Influences of Cells Characteristics in Battery Bank
Keywords: batteries, battery bank, cell characteristics, lithium-ion,

Abstract: This paper presents a modeling tool based on Matlab/Simulink, which is used for determining the State of Charge of Li-ion battery packs composed of cells with different characteristics, due to aging or different nominal capacity of the cells. The purpose of this model is to simulate the output voltage in a series-connected battery bank. This model uses reference data base with multiple discharge curves, obtained at different C – rates. That makes the model applicable for much complex battery pack models, made out of many cells and branches. The presented model allows the state of charge of a battery to be obtained for different magnitudes of the current, on the base of interpolations. It is also considered the change in the usable capacity of the battery by discharging it with different currents, proportional to the C-rate of the battery. The model is validated by experimental results.

References

    Issue

    22nd International Symposium on Electrical Apparatus and Technologies (SIELA), pp. 1-5, 2022, Bulgaria, IEEE Xplore, DOI 10.1109/SIELA54794.2022.9845770, ISBN:978-1-6654-1139-4

    Copyright IEEE

    Цитирания (Citation/s):
    1. Nedyalkov, I., Benefits of Using Network Modeling Platforms When Studying IP Networks and Traffic Characterization, Computers 12(2),41, DOI 10.3390/computers12020041, Open Access - 2023 - в издания, индексирани в Scopus или Web of Science
    2. Çolak, A.M., Irmak, E., Electric Vehicle Advancements, Barriers, and Potential: A Comprehensive Review, Electric Power Components and Systems 51(17), pp. 2010-2042, DOI 10.1080/15325008.2023.2239238 - 2023 - в издания, индексирани в Scopus или Web of Science
    3. Mateev, V., Kartunov, Z., Marinova, I., Thermal Li-Ion Battery Management with Distributed Sensors on Cooling Foil Shields, Lecture Notes in Electrical Engineering 1035 LNEE, pp. 201-208, DOI 10.1007/978-3-031-29871-4_21 - 2023 - в издания, индексирани в Scopus или Web of Science

    Вид: публикация в международен форум, публикация в реферирано издание, индексирана в Scopus