Results 51 to 60 of about 2,958,405 (210)

Concept Review of a Cloud-Based Smart Battery Management System for Lithium-Ion Batteries: Feasibility, Logistics, and Functionality

open access: yesBatteries, 2022
Energy storage plays an important role in the adoption of renewable energy to help solve climate change problems. Lithium-ion batteries (LIBs) are an excellent solution for energy storage due to their properties.
Manh-Kien Tran   +5 more
doaj   +1 more source

Study on Real-Time Battery Temperature Prediction Based on Coupling of Multiphysics Fields and Temporal Networks

open access: yesIEEE Access
Real-time temperature prediction is essential for ensuring the thermal safety of Lithium-ion batteries (LIBs), yet its industrial application faces challenges due to fluctuations in operating conditions such as temperature, voltage range, capacity ...
Zeyu Liu, Chengfeng Xiong, Xiaofang Du
doaj   +1 more source

Current variation in parallelized energy storage systems [PDF]

open access: yes, 2014
an electric vehicle battery pack may employ cells connected electrically in parallel to meet energy and power requirements. For the battery management system, cells connected in parallel are often treated as a single larger component.
James Marco   +5 more
core   +1 more source

Real‐Time Parameter Identification and State of Charge Estimation of Electric Vehicle Batteries

open access: yesEngineering Reports
Accurate determination of the state of charge (SOC) is crucial for carrying out a range of battery management tasks. Meanwhile, for figuring out the SOC, it is crucial to determine the battery model parameters as they can vary based on the operating ...
A. Maheshwari   +8 more
doaj   +1 more source

Lithium Ion Battery Models and Parameter Identification Techniques

open access: yesEnergies, 2017
Nowadays, battery storage systems are very important in both stationary and mobile applications. In particular, lithium ion batteries are a good and promising solution because of their high power and energy densities.
Simone Barcellona, Luigi Piegari
doaj   +1 more source

Workload-Ahead-Driven Online Energy Minimization Techniques for Battery-Powered Embedded Systems with Time-Constraints

open access: yes, 2005
This paper proposes a new online voltage scaling (VS) technique for battery-powered embedded systems with real-time constraints. The VS technique takes into account the tasks execution times and discharge currents to further reduce the battery charge ...
Reddy, Sudhakar M.   +4 more
core   +1 more source

Battery sizing for a stand alone passive wind system using statistical techniques [PDF]

open access: yes, 2011
In this paper, an original optimization method to jointly determine a reduced study term and an optimum battery sizing is investigated. This storage device is used to connect a passive wind turbine system with a stand alone network. A Weibull probability
Belhadj, Jamel   +7 more
core   +1 more source

Lead acid batteries modeling and performance analysis of BESS in distributed generation [PDF]

open access: yes, 2012
In this thesis, a methodology to accurately determine the state of charge (SOC) of a lead acid battery is proposed by calculating the integration of the net current flow through the battery at given time, t.
Cheng, Heng Teng
core  

Lithium-Ion Battery Open-Circuit Voltage Analysis for Extreme Temperature Applications

open access: yesEnergies
Accurate estimation of the open-circuit voltage (OCV) as a function of state of charge (SOC) is critical for reliable battery-management system (BMS) design in lithium-ion battery applications.
Nick Nguyen, Balakumar Balasingam
doaj   +1 more source

A Quantitative Analytical Model for Predicting and Optimizing the Rate Performance of Battery Cells

open access: yesCell Reports Physical Science, 2020
Summary: The prediction of the performance of battery cells is usually accomplished by computationally expensive numerical simulations. Here, we present a simple analytical model as an efficient alternative to predict the rate capability of battery cells
Fan Wang, Ming Tang
doaj   +1 more source

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