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A novel active cell balancing topology for serially connected Li-ion cells in the battery pack for electric vehicle applications [PDF]

Scientific Reports
In a Battery Management System (BMS), cell balancing plays an essential role in mitigating inconsistencies of state of charge (SoCs) in lithium-ion (Li-ion) cells in a battery stack.
Neha Khan, Chia Ai Ooi, Shreasth, Abdulrahman Alturki, Mohd Khairunaz Mat Desa, Mohammad Amir, Ashraf Bani Ahmad, Mohamad Khairi Ishak   +7 more
doaj   +3 more sources

Adaptive Balancing Control of Cell Voltage in the Charging/Discharging Mode for Battery Energy Storage Systems

Frontiers in Energy Research, 2022
To improve the balancing time of battery energy storage systems with “cells decoupled and converters serial-connected,” a new cell voltage adaptive balancing control method in both charging and discharging modes is proposed in this study.
Yanfeng Wang, Di Liu, Yongpeng Shen, Yaohua Tang, Yanhui Chen, Junmin Zhang   +5 more
doaj   +3 more sources

Review of Cell-Balancing Schemes for Electric Vehicle Battery Management Systems

Energies
The battery pack is at the heart of electric vehicles, and lithium-ion cells are preferred because of their high power density, long life, high energy density, and viability for usage in relatively high and low temperatures.
Adnan Ashraf, Basit Ali, Mothanna S. A. Alsunjury, Hakime Goren, Halise Kilicoglu, Faysal Hardan, Pietro Tricoli   +6 more
doaj   +3 more sources

Machine Learning-Based Optimal Cell Balancing Mechanism for Electric Vehicle Battery Management System

IEEE Access, 2021
Cell balancing is a vital function of battery management system (BMS), which is implemented to extend the battery run time and service life. Various cell balancing techniques are being focused due to the growing requirements of larger and superior ...
Thiruvonasundari Duraisamy, Deepa Kaliyaperumal   +1 more
doaj   +3 more sources

A novel active lithium-ion cell balancing method based on charging and discharging state of power in electric vehicles [PDF]

Scientific Reports
In series and parallel strings connected Lithium-ion (Li-ion) battery modules or packs, it is essential to equalise each Li-ion cell to enhance the power delivery performance and usable capacity, otherwise, it is restricted by the worst cell in the ...
Shreasth, Chia Ai Ooi, Neha Khan, Mohd Khairunaz Bin Mat Desa, Mohamad Khairi Ishak, Khalid Ammar   +5 more
doaj   +2 more sources

Advances in Batteries, Battery Modeling, Battery Management System, Battery Thermal Management, SOC, SOH, and Charge/Discharge Characteristics in EV Applications

IEEE Access, 2023
The second-generation hybrid and Electric Vehicles are currently leading the paradigm shift in the automobile industry, replacing conventional diesel and gasoline-powered vehicles.
R. Ranjith Kumar, C. Bharatiraja, K. Udhayakumar, S. Devakirubakaran, K. Sathiya Sekar, Lucian Mihet-Popa   +5 more
doaj   +1 more source

An Intermodular Active Balancing Topology for Efficient Operation of High Voltage Battery Packs in Li-Ion Based Energy Storage Systems: Switched (Flying) DC/DC Converter

Energies, 2023
To meet the load voltage and power requirements for various specific needs, a typical lithium–ion battery (LIB) pack consists of different parallel and series combinations of individual cells in modules, which can go as high as tens of series and ...
Murat Ceylan, Abdulkadir Balikci
doaj   +1 more source

Lithium-Ion Battery Management System for Electric Vehicles: Constraints, Challenges, and Recommendations

Batteries, 2023
Flexible, manageable, and more efficient energy storage solutions have increased the demand for electric vehicles. A powerful battery pack would power the driving motor of electric vehicles. The battery power density, longevity, adaptable electrochemical
A. K. M. Ahasan Habib, Mohammad Kamrul Hasan, Ghassan F. Issa, Dalbir Singh, Shahnewaz Islam, Taher M. Ghazal   +5 more
doaj   +1 more source

Investigation of active cell balancing performance for series connected lithium‐ion cells in electric vehicle applications

IET Power Electronics, 2023
Lithium‐ion batteries have a very wide application range. They can power up small electronic devices such as smart watches to larger electric vehicles.
Umapathi Krishnamoorthy, Gobichettipalyam Shanmugam Satheesh Kumar, Sourav Barua, Hady Habib Fayek   +3 more
doaj   +1 more source

New Cell Balancing Technique Using SIMO Two-Switch Flyback Converter with Multi Cells

Energies, 2022
Recently, as the perception of eco-friendliness has changed, the demand for energy storage devices has been rapidly increasing due to the growth of the electric vehicle industry and smart grid facilities, which are emerging as an alternative to next ...
Ui-Jin Kim, Sung-Jun Park
doaj   +1 more source