Results 31 to 40 of about 24,535,003 (193)
Bifurcation Stability Analysis of the Synchronverter in a Microgrid
Energies, 2022 Synchronized converters are being studied as a viable alternative to address the transition from synchronous generation to power-electronics-based generation systems.
Juan Segundo Ramírez +3 more
doaj +1 more source
Analysis of equivalent circuit models in lithium-ion batteries
AIP Advances, 2018 This study investigates lithium-ion (Li-ion) battery discharge at a constant current by comparing equivalent circuit simulation data with experimental data. The simulations employ Thévenin equivalent circuit models consisting of a resistance, capacitance,
Hyun Woo You +4 more
doaj +1 more source
Energies, 2016 In this paper, advanced equivalent circuit models (ECMs) were developed to model large format and high energy nickel manganese cobalt (NMC) lithium-ion 20 Ah battery cells.
Alexandros Nikolian +6 more
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HPPC Test Methodology Using LFP Battery Cell Identification Tests as an Example
Energies, 2023 The aim of this research was to create an accurate simulation model of a lithium-ion battery cell, which will be used in the design process of the traction battery of a fully electric load-hull-dump vehicle.
Tadeusz Białoń +3 more
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A Dynamic State-of-Charge Estimation Method for Electric Vehicle Lithium-Ion Batteries
Energies, 2019 With the increasing environmental concerns, plug-in electric vehicles will eventually become the main transportation tools in future smart cities. As a key component and the main power source, lithium-ion batteries have been an important object of ...
Xintian Liu +4 more
doaj +1 more source
Online Estimation of Li-ion Battery SOC for Electric Vehicles Based on An Improved AEKF [PDF]
E3S Web of Conferences, 2019 The purpose of this paper is to discuss how to eliminate the influence of noise time -varying characteristics on the accuracy of SOC estimation. Based on the matlab/simulink platform, the Thevenin equivalent circuit model of the battery is built, and an ...
Feng Kaihui +3 more
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Regrouping strategy of retired batteries considering SOC consistency
Energy Reports, 2022 This paper proposes a method for retired batteries based on SOC consistency matching. This method takes the SOC consistency of the battery pack as the standard, which calculates the model parameter matching relationship to optimize the performance of the
Xinghua Liu +4 more
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Substrate Engineering of SWCNT p–n Junctions for Dual‐Mode Power Generation and Heat‐Flux Sensing
Advanced Science, EarlyView.Through substrate engineering alone, a single‐walled carbon nanotube p–n junction device switches between two functions under uniform infrared irradiation. A low‐absorbance substrate sustains a central hot junction for continuous power generation, whereas high‐absorbance substrates transiently invert the temperature gradient for sensitive heat‐flux ...
Ryota Tamai +3 more
wiley +1 more source
Battery State-of-Charge Estimation with Extended Kalman-Filter using Third-Order Thevenin Model
, 2015 Lithium-ion battery has become the mainstream energy storage element of the electric vehicle. One of the challenges in electric vehicle development is the state-of-charge estimation of battery.
Low Wen Yao +4 more
semanticscholar +1 more source
Automation of parameters identification of batteries mathematical models
Вестник Самарского университета: Естественнонаучная серияThis article presents the development of a hardware-software complex for automating the parameter identification process of mathematical models of rechargeable batteries.
I. S. Lyamin
doaj +1 more source