Results 31 to 40 of about 524,167 (312)

State-of-Health Estimate for the Lithium-Ion Battery Based on Constant Voltage Current Entropy and Charging Duration

open access: yesWorld Electric Vehicle Journal, 2022
An accurate state-of-health (SOH) estimation is vital to guarantee the safety and reliability of a lithium-ion battery management system. In application, the electrical vehicles generally start charging when the battery is at a non-zero state of charge ...
Laijin Luo   +3 more
doaj   +1 more source

Research on fast-charging battery thermal management system based on refrigerant direct cooling

open access: yesScientific Reports, 2023
Aiming at the problem of high battery heat generation during the super fast-charging process of electric vehicle fast-charging power batteries, this study designs a fast-charging battery thermal management system based on the refrigerant direct cooling ...
Naichang Dai, Jiangqi Long
doaj   +1 more source

Multi-stage constant current charging strategy considering SOC intervals and voltage thresholds

open access: yesGlobal Energy Interconnection, 2022
Conventional multi-stage constant current charging strategies often use higher multiples of current to charge the battery in pursuit of shorter charging times. However, this leads to an increase in battery temperature, while shortening the charging time.
Yu Zhang, Si Xu, Tiezhou Wu
doaj   +1 more source

Battery charging current during G2V mode operation.

open access: yes, 2022
Battery charging current during G2V mode operation.
Selvakumar R. B. (12009610)   +1 more
core   +1 more source

PMCS with BMS control (battery charging/discharging).

open access: yes, 2023
PMCS with BMS control (battery charging/discharging).
Noor Izzri Abdul Wahab (11269142)   +3 more
core   +1 more source

Fast Charging Optimization for Lithium-Ion Batteries Based on Improved Electro-Thermal Coupling Model

open access: yesEnergies, 2022
New energy automobiles possess broad application prospects, and the charging technology of vehicle power batteries is one of the key technologies in the development of new energy automobiles.
Ran Li   +4 more
doaj   +1 more source

Design and Implementation of Buck Converter for Fast Charging with Fuzzy Logic

open access: yesJAREE (Journal on Advanced Research in Electrical Engineering), 2021
This research presents a battery charger design that can charge faster than using a PWM type solar charge controller (SCC). SCC is often operated when the battery capacity is 80% so that the charging current that can be provided is only 10% to 20% of the
Indhana Sudiharto   +2 more
doaj   +1 more source

Electric vehicle battery charging strategy

open access: yes, 2023
As a key enabler for transportation electrification and a contributor toward the net-zero carbon future, battery plays a pivotal role in determining the energy management performance of electric vehicles.
Liu, Kailong   +3 more
core   +1 more source

Hybrid energy storage system for fast and efficient electric vehicle charging [PDF]

open access: yes
The rapid adoption of electric vehicles (EVs) necessitates efficient and fast charging solutions to meet growing energy demands. This study introduces a hybrid energy storage system (HESS) designed to enhance EV charging performance.
Abd Rahim, Rosemizi bin   +2 more
core   +1 more source

Renewable Energy Tracking and Optimization in a Hybrid Electric Vehicle Charging Station

open access: yesApplied Sciences, 2020
The increasing electric vehicle fleet requires an upgrade and expansion of the available charging infrastructure. The uncontrolled charging cycles greatly affect the electric grid, and for this reason, renewable energy sources and battery storage are ...
Andrija Petrusic, Aleksandar Janjic
doaj   +1 more source

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