In the original languageTranslation into English

Design of Li-Ion batteries for portable electric transport

Authors

Tatarchuk Tetiana Vasylivna, Seredenko Kyrylo Artemovych, Oleksenko Oleksandra Serhiivna,

Annotation

During the work, the designs of traction batteries for portable electric transport were considered and analyzed. Serious flaws have been revealed that battery manufacturers carefully hide. The inability of balancing BMS boards to prevent long-term effects of overcurrent on elements has been theoretically proven. The next task of our research was the design and manufacture of the first Li-ion battery, which in its design was similar to factory analogues. During the operation of the battery, the inability of the BMS board to regulate the charge current was practically observed. After analyzing the shortcomings of the first Li-ion battery prototype, they concluded that it was hopeless. The production of the second Li-ion battery, taking into account the shortcomings of the previous prototype, and its operation did not meet the expectations of the authors. And she also pointed out her hopelessness.

Keywords

Li-ion batteries
balancing BMS boards
overcurrents
service life

Authors

Tatarchuk Tetiana Vasylivna, Seredenko Kyrylo Artemovych, Oleksenko Oleksandra Serhiivna,

References:

 

  1. Татарчук Т.В., Середенко К.А., Олексенко О.С. Портативний електротранспорт. – Eurasian scientific discussions. Proceedings of the 13th International scientific and practical conference. Barca Academy Publishing. Barcelona, Spain. 2023. Pp. 182-190. URL: https://sci-conf.com.ua/xiii-mizhnarodna-naukovo-praktichna-konferentsiya-eurasian-scientific-discussions-22-24-01-2023-barselona-ispaniya-arhiv/.
  2. Плати BMS. URL: https://www. voltbikes.ru/blog/vybor-platy-bms/.
  3. Універсальний зарядний пристрій "Miboxer C8". URL: https://bestbattery. com.ua/chargers/li_ion_charger/miboxer_chargers/miboxer_c8.

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