Results 41 to 50 of about 393,822 (193)

Extensive review on Supercapacitor cell voltage balancing [PDF]

open access: yesE3S Web of Conferences, 2019
This paper explains about the supercapacitor cell voltage balancing circuits by comparing different topologies with regard to parameters like cost, balancing time, weight of the components used and control of switches.
B.T. Prashant Singh   +2 more
doaj   +1 more source

Management System for Large Li-Ion Battery Packs with a New Adaptive Multistage Charging Method

open access: yesEnergies, 2017
Among the wide diversity of existing technologically mature batteries, lithium-ion (Li-ion) batteries have become popular because of their longevity, high energy density, high efficiency and lack of memory effect.
Ricardo Velho   +5 more
doaj   +1 more source

Parallel Load Balancing Strategies for Ensembles of Stochastic Biochemical Simulations [PDF]

open access: yes, 2010
The evolution of biochemical systems where some chemical species are present with only a small number of molecules, is strongly influenced by discrete and stochastic effects that cannot be accurately captured by continuous and deterministic models.
Ahn, Tae-Hyuk   +5 more
core   +1 more source

A review: Energy storage system and balancing circuits for electric vehicle application

open access: yesIET Power Electronics, 2021
The prominent electric vehicle technology, energy storage system, and voltage balancing circuits are most important in the automation industry for the global environment and economic issues.
A. K. M. Ahasan Habib   +5 more
doaj   +1 more source

Embryonic Stem Cell Research as an Ethical Issue: On the Emptiness of Symbolic Value [PDF]

open access: yes, 2001
The debate over human embryonic stem cell research-scientific and clinical prospects as well as ethical implications-became front-page news only after two teams of university researchers reported in November 1998 that they had isolated and cultured human
Quinn, Kevin P.
core   +2 more sources

A Soft Computing Approach to Dynamic Load Balancing in 3GPP LTE [PDF]

open access: yes, 2012
A major objective of the 3GPP LTE standard is the provision of high-speed data services. These services must be guaranteed under varying radio propagation conditions, to stochastically distributed mobile users.
Atayero, A. A., Luka, M. K.
core   +1 more source

Battery Management System for Electric Vehicles: Comprehensive Review of Circuitry Configuration and Algorithms

open access: yesWorld Electric Vehicle Journal
Electric vehicles (EVs) are the fastest-growing type of transport. Battery packs are a key component in EVs. Modern lithium-ion battery cells are characterized by low self-discharge current, high power density, and durability.
Andrey Kurkin   +5 more
doaj   +1 more source

A Faster Active Package to Cell Balancing of Battery Management System Using Isolated CUK Converter with Switch Matrix

open access: yesGazi Üniversitesi Fen Bilimleri Dergisi
This paper proposes a faster active package to cell (P2C) balancing battery management system (BMS) by using a proportion-integration (PI) controlled isolated CUK converter (ICC) with a cell-selective switch matrix (SWM). The high power capability of the
Alperen Uğurluoğlu , Ahmet Karaarslan
doaj   +1 more source

Enhanced Switching Pattern to Improve Cell Balancing Performance in Active Cell Balancing Circuit Using Multi-Winding Transformer

open access: yesIEEE Access, 2020
Cell balancing performance is an important factor in determining the operational efficiency of the active cell balancing circuit. Thus, this study approached this need by developing an enhanced switching pattern.
Sangjung Lee   +4 more
doaj   +1 more source

A novel approach to battery cell balancing using near‐field wireless power transfer

open access: yesElectronics Letters, 2023
This paper presents a novel battery cell balancing technique using near‐field wireless power transfer (WPT). The proposed method aims to overcome the drawbacks of conventional passive methods, which have low efficiency and energy waste, as well as the ...
Juhyeon Jeon   +3 more
doaj   +1 more source

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