Results 41 to 50 of about 725 (207)
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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Time-Domain Modelling of Pulsed Photoconducting Sources - Part I: The Norton Equivalent Circuit
, 2023 In the circuit theory, the Norton and Thevenin equivalent generators are tools that simplify the solutions of networks involving passive or active components. They have been extensively used in the frequency domain to describe time-harmonic sources.
Neto, A. +5 more
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Bridge Average Value Model of Modular Multilevel Converter
Zhongguo dianli, 2019 The speed-up simulation model of modular multilevel converter (MMC) is the basis for the research of voltage-source converter high-voltage direct-current (VSC-HVDC) system. Among many models, the bridge Thevenin model of MMC is the most widely used.
Ning CHEN, Lei QI, Meng BAO, Xiang CUI
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Equivalent modeling and parameter identification of power lithium-ion batteries
, 2023 The equivalent modeling and parameter identification of power lithium-ion batteries are important basis for describing the working characteristics of power lithium-ion batteries.
Deng, Dan +7 more
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Study on Thévenin Equivalent Circuit Modeling of Zinc-Nickel Single-Flow Battery
International Journal of Electrochemical Science, 2018 Based on the working principle of a zinc–nickel single-flow battery (ZNB), an improved Thévenin equivalent circuit model is proposed in this paper. According to the experimental data of a 100-A pulsed discharge of a ZNB, the parameters of the modified ...
Shouguang Yao +4 more
doaj +1 more source
, 2020 Smart grids are considered as key solutions to solve current power security issues. Among these suggestions, microgrid is proposed to integrate distributed generations (DGs) such as photovoltaic (PV) system into the network and the control of DGs output ...
Huu Hieu Nguyen (8460723) +5 more
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Li-NMC Batteries Model Evaluation with Experimental Data for Electric Vehicle Application
Batteries, 2018 The aim of the paper is to present the battery equivalent circuit for electric vehicle application. Moreover, the model described below is dedicated to lithium-ion types of batteries. The purpose of this paper is to introduce an efficient and transparent
Aleksandra Baczyńska +4 more
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An active Thevenin equivalent circuit approach to problems with non-linear circuit loads
2017 International Conference on Electromagnetics in Advanced Applications (ICEAA), 2017 The analysis of electromagnetic coupling in nonlinear circuits requires a bidirectional, fully consistent approach. Nonlinear responses of semiconductor devices in electronic circuit components can change the impedances seen at circuit nodes, changing the boundary conditions encountered by impressed electromagnetic fields, and thus changing the ...
J. T. Williams +2 more
openaire +2 more sources
Origins of the Equivalent Circuit Concept
, 2003 Journal PaperThe equivalent circuit concept derives from the Superposition Principle and Ohm's Law. Two forms of the equivalent circuit, the Thevenin equivalent and the Norton equivalent, distill any linear circuit into a source and an impedance.
Johnson, Don
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A Time-Variant Analysis of Passive Resistive Mixers Using Thevenin Theorem
, 2023 Passive resistive mixers find applications in many modern RF and mm-wave circuits, from telecommunications to radar and automotive systems. This paper presents an equivalent Thevenin circuit for the analysis of the gain and bandwidth of the passive ...
Tomasin, L, Bevilacqua, A
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