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Journal articles on the topic 'Electrical equivalent circuit model'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

Liu, Tao, Le Xu, Yao He, et al. "A Novel Simulation Method for Analyzing Diode Electrical Characteristics Based on Neural Networks." Electronics 10, no. 19 (2021): 2337. http://dx.doi.org/10.3390/electronics10192337.

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Based on the equivalent circuit model and physical model, a new method for analyzing diode electrical characteristics based on a neural network model is proposed in this paper. Although the equivalent circuit model is widely used, it cannot effectively reflect the working state of diode circuits under the conditions of large injection and high frequency. The analysis method based on physical models developed in recent years can effectively resolve the above shortcomings, but it faces the problem of a low simulation efficiency. Therefore, the physical model method based on neural network accele

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2

Jang, Jejin, Jaehyuk Choi, Donghun Lee, and Hyungsoo Mok. "Estimation Method of an Electrical Equivalent Circuit for Sonar Transducer Impedance Characteristic of Multiple Resonance." Sensors 23, no. 14 (2023): 6636. http://dx.doi.org/10.3390/s23146636.

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Improving the operational efficiency and optimizing the design of sound navigation and ranging (sonar) systems require accurate electrical equivalent models within the operating frequency range. The power conversion system within the sonar system increases power efficiency through impedance-matching circuits. Impedance matching is used to enhance the power transmission efficiency of the sonar system. Therefore, to increase the efficiency of the sonar system, an electrical-matching circuit is employed, and this necessitates an accurate equivalent circuit for the sonar transducer within the oper

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3

Beser, Esra Kandemir. "Electrical equivalent circuit for modelling permanent magnet synchronous motors." Journal of Electrical Engineering 72, no. 3 (2021): 176–83. http://dx.doi.org/10.2478/jee-2021-0024.

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Abstract In permanent magnet synchronous motor (PMSM) models, only the stator part is given as an electrical circuit and mechanical equations are used for modelling the mechanical part of the machine. In this study, electrical equivalents of mechanical equations are also obtained and mechanical parameters of a PMSM are expressed as an electrical circuit element. In this way, an exact electrical equivalent circuit is proposed in which both the stator and the mechanical part can be modelled as an electrical circuit for the PMSMs dynamic model. Although PMSM model includes mechanical parameters a

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4

KATARE, RAJESH KUMAR, LAKSHMAN PANDEY, O. P. THAKUR, OM PARKASH, and DEVENDRA KUMAR. "EQUIVALENT CIRCUIT MODEL OF Ca1-xYxTi1-xCoxO3 USING IMPEDANCE SPECTROSCOPY." Modern Physics Letters B 17, no. 08 (2003): 339–46. http://dx.doi.org/10.1142/s0217984903005238.

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Computer simulated complex immittance spectra of model equivalent circuits involving resistive and capacitive elements are calculated. A comparison of experimentally obtained complex immittance plots of the system Ca 1-x Y x Ti 1-x Co x O 3(x=0.05) with these simulated diagrams greatly facilitates the search for the most appropriate equivalent circuit representing the electrical properties of electronic ceramics.

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5

Wang, Hong Yan, Xiao Biao Shan, and Tao Xie. "Equivalent Circuit Simulation Model of Cantilevered Piezoelectric Bimorph Energy Harvester." Applied Mechanics and Materials 148-149 (December 2011): 245–49. http://dx.doi.org/10.4028/www.scientific.net/amm.148-149.245.

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This paper presented an equivalent circuit simulation model of the cantilevered piezoelectric bimorph energy harvester for predicting the electrical power output of the energy harvester. The alternating voltage in the equivalent circuit model is identified from FE transducer model and the parameters of the resistance, capacitance and inductance in the equivalent circuit model are identified from FE actuator model. To valid the equivalent circuit simulation model, the power output values are compared with those obtained from the coupled piezoelectric-circuit finite element analysis. The results

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Labidi, Mondher, and Fethi Choubani. "Electrical equivalent model of meta-materials based on circular SRR." International Journal of Microwave and Wireless Technologies 8, no. 6 (2015): 909–13. http://dx.doi.org/10.1017/s1759078715000604.

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This work focuses on the circuit modeling and full-wave analysis behavior of circular split ring resonator (SRR). We investigate an equivalent circuit model that allows calculating the resonant frequency from the geometric parameters. Equivalent LC parameters of inductance and capacitance are derived using conformal mapping and constitutive equations. Lumped element equivalent circuit models of resonator are investigated highlighting the behavior of inductance and capacitance. In order to validate our proposed analytical LC model, a comparison of theoretical and simulation results has been per

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Lineykin, Simon, Moshe Sitbon, and Alon Kuperman. "Spatial Equivalent Circuit Model for Simulation of On-Chip Thermoelectric Harvesters." Micromachines 11, no. 6 (2020): 574. http://dx.doi.org/10.3390/mi11060574.

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Interest in autonomous low-power energy sources has risen with the development and widespread use of devices with very low energy consumption. Interest in thermoelectric harvesters has increased against this background. Thermoelectric harvesters, especially harvesters on-chip, have peculiar properties related to the thermal route, thermal transients, and spatial temperature distribution within the chip. A behavioral model of the harvester is required for engineers to successfully develop voltage converters with maximum power point tracking and energy storage units. There are accurate models ba

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8

Park, Hyeonah, Yong-Jung Kim, and Hyosung Kim. "PV Cell Model by Single-diode Electrical Equivalent Circuit." Journal of Electrical Engineering and Technology 11, no. 5 (2016): 1323–31. http://dx.doi.org/10.5370/jeet.2016.11.5.1323.

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9

Deka, Utpal, Ram Prakash, Arun Sarma, and Chandra Bhushan Dwivedi. "Sheath Equivalent Electrical Circuit Model for Transient Sheath Dynamics." Japanese Journal of Applied Physics 43, no. 5A (2004): 2704–10. http://dx.doi.org/10.1143/jjap.43.2704.

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10

Sjostrom, M., B. Dutoit, and J. Duron. "Equivalent circuit model for superconductors." IEEE Transactions on Appiled Superconductivity 13, no. 2 (2003): 1890–93. http://dx.doi.org/10.1109/tasc.2003.812941.

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11

Simatupang, Joni Welman, Wilbert Wijaya, David Tyler, and Clementine Mavridis. "Simulation analysis of equivalent circuit model of skin-electrode impedance for transcutaneous electrical stimulation." Bulletin of Electrical Engineering and Informatics 10, no. 4 (2021): 1936–43. http://dx.doi.org/10.11591/eei.v10i4.3080.

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For more than 50 years, transcutaneous electrical stimulation method has been used to cure the spinal cord injury, stroke or cerebral palsy. This method works by activating the excitable nerves, muscle fibers by electrical current stimulation through electrode to skin interface. Electrode to skin interface requires equivalent circuit to overcome the inability of measuring the skin resistivity directly. We have learned several previous models, which are from Lawler, Moineau and Keller and Kuhn. Unfortunately, Moineau model neglects the capacitance effect, while Lawler and Keller and Kuhn includ

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12

Joni, Welman Simatupang, Wijaya Wilbert, Tyler David, and Mavridis Clementine. "Simulation analysis of equivalent circuit model of skin-electrode impedance for transcutaneous electrical stimulation." Bulletin of Electrical Engineering and Informatics 10, no. 4 (2021): 1936~1943. https://doi.org/10.11591/eei.v10i4.3080.

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For more than 50 years, transcutaneous electrical stimulation method has been used to cure the spinal cord injury, stroke or cerebral palsy. This method works by activating the excitable nerves, muscle fibers by electrical current stimulation through electrode to skin interface. Electrode to skin interface requires equivalent circuit to overcome the inability of measuring the skin resistivity directly. We have learned several previous models, which are from Lawler, Moineau and Keller and Kuhn. Unfortunately, Moineau model neglects the capacitance effect, while Lawler and Keller and Kuhn includ

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13

DENG, J., M. S. SHUR, T. A. FJELDLY, and S. BAIER. "CAD TOOLS AND OPTICAL DEVICE MODELS FOR MIXED ELECTRONIC/PHOTONIC VLSI." International Journal of High Speed Electronics and Systems 10, no. 01 (2000): 299–308. http://dx.doi.org/10.1142/s0129156400000325.

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This work addresses the issue of circuit simulation and photonic device modeling for mixed electronic/photonic VLSI. We present a basic approach to establishing the mixed electronic/photonic circuit simulator Photonic SPICE, where optical devices and interconnects are represented in terms of electrical equivalents. We also present results on the compact models of vertical-cavity surface emitting lasers (VCSELs) implemented in AIM-Spice. The VCSEL model is based on first-order rate equations that are expressed in terms of an electrical equivalent circuit. The model accounts for the VCSEL self-h

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Machczynski, Wojciech, Krzysztof Budnik, and Jan Szymenderski. "Assessment of d.c. traction stray currents effects on nearby pipelines." COMPEL: The International Journal for Computation and Mathematics in Electrical and Electronic Engineering 35, no. 4 (2016): 1468–77. http://dx.doi.org/10.1108/compel-12-2015-0477.

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Purpose – dc electrified traction systems are a potential source of stray currents. The purpose of this paper is to evaluate the harmful effects (electrolytic corrosion) that an electrified railway has on nearby earth return circuits (e.g. pipelines). Design/methodology/approach – The electric circuit approach, based on the earth return circuit theory, to model stray currents interference on extended structures is presented. An exact method of calculation is applicable to any dc railway system in which tracks can be represented by a single earth-return circuit (equivalent rail) with current en

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Kido, Yugo, Hideki Motomura, Yoshihisa Ikeda, Susumu Satoh, and Masafumi Jinno. "Clarification of electrical current importance in plasma gene transfection by equivalent circuit analysis." PLOS ONE 16, no. 1 (2021): e0245654. http://dx.doi.org/10.1371/journal.pone.0245654.

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We have been developing a method of plasma gene transfection that uses microdischarge plasma (MDP) and is highly efficient, minimally invasive, and safe. Using this technique, electrical factors (such as the electrical current and electric field created through processing discharge plasma) and the chemical factors of active species and other substances focusing on radicals are supplied to the cells and then collectively work to introduce nucleic acids in the cell. In this paper, we focus on the electrical factors to identify whether the electric field or electrical current is the major factor

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16

Gong, Li Jiao, and Jiang Quan Li. "Research on Impedance Characterization of Triple-Layer Piezoelectric Bender." Applied Mechanics and Materials 50-51 (February 2011): 32–36. http://dx.doi.org/10.4028/www.scientific.net/amm.50-51.32.

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The use of piezoelectric material as transducer is prevalent. Piezoelectric bending mode element can be used for vibration energy harvesting because it can convert mechanical energy into electrical energy. In this article, electrical impedance characterization and equivalent circuit of triple-layer piezoelectric bender are discussed. Triple-layer piezoelectric bending device is fabricated, measured and modeled. This paper is aimed to explore simple but practical equivalent circuit models, expressed using electrical parameters of triple-layer piezoelectric bender and investigate the applicabili

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17

Wang, Yingying, Haoran Wu, Yulu Geng, et al. "Equivalent Circuit Modeling and Analysis for Microfluidic Electrical Impedance Monitoring of Single-Cell Growth." Biosensors 15, no. 2 (2025): 113. https://doi.org/10.3390/bios15020113.

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Microfluidics has significantly advanced the field of single-cell analysis, particularly in studies related to cell growth, division, and heterogeneity. Electrical impedance spectroscopy (EIS), a label-free and non-invasive biosensing technique, has been integrated into microfluidic devices for high-throughput and long-term monitoring of single budding yeast cells. Accurate interpretation of EIS measurements of cell growth dynamics necessitates the establishment of theoretical equivalent circuit models for the single-cell sensing system. Here, we report on the development of equivalent circuit

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18

Bartolucci, G., S. P. Marsh, E. Limiti, and F. Giannini. "Equivalent circuit model of multiport overlay capacitors." Electronics Letters 31, no. 17 (1995): 1402–3. http://dx.doi.org/10.1049/el:19950999.

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19

Bukhari, Syed Sheheryar, William G. Whittow, J. C. Vardaxoglou, and Stefano Maci. "Equivalent Circuit Model for Coupled Complementary Metasurfaces." IEEE Transactions on Antennas and Propagation 66, no. 10 (2018): 5308–17. http://dx.doi.org/10.1109/tap.2018.2860052.

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20

Bononi, A., L. A. Rusch, and L. Tancevski. "Simple dynamic model of fibre amplifiers and equivalent electrical circuit." Electronics Letters 33, no. 22 (1997): 1887. http://dx.doi.org/10.1049/el:19971273.

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21

Dwivedi, C. B., U. Deka, and A. Sarma. "Sheath Equivalent Electrical Circuit Model for Equilibrium Child Sheath Description." Physica Scripta 69, no. 2 (2004): 108–14. http://dx.doi.org/10.1238/physica.regular.069a00108.

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22

Altay, Abdullah, and Ali Bekir Yildiz. "Complete Electrical Equivalent Circuit Based Modeling and Analysis of Permanent Magnet Direct Current (DC) Motors." WSEAS TRANSACTIONS ON CIRCUITS AND SYSTEMS 21 (August 2, 2022): 182–87. http://dx.doi.org/10.37394/23201.2022.21.20.

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The modeling and analysis of permanent-magnet DC motor, whose attractiveness has increased with the availability of high-energy rare earth permanent magnet materials such as SmCo and NdFeB, is very important in recent years. The analysis of the established model is very important for researchers and engineers before siteworks. The most important features of the established model are that the equations are simple to obtain, the model can be set up using a simple platform, and ease of model analysis. Generally, for DC motor models, only the armature circuit model is given and only the equations

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23

Kim, Jae-Hoon, Chang-Yeol Oh, Ki-Ryong Kim, Jong-Pil Lee, and Tae-Jin Kim. "Parameter Identification of Electrical Equivalent Circuits including Mass Transfer Parameters for the Selection of the Operating Frequencies of Pulsed PEM Water Electrolysis." Energies 15, no. 24 (2022): 9303. http://dx.doi.org/10.3390/en15249303.

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This paper proposes a parameter identification method for a PEM electrolyzer electrical equivalent circuit for pulse electrolysis. Since general water electrolysis mainly uses DC currents, identifying equivalent circuit parameters using electrical characteristics mostly ignores the operation frequency and unnecessarily adheres to the secondary RC model. However, looking at the Nyquist plot of the PEM electrolyzer, it can be confirmed that identifying the operational frequency is necessary, and the secondary RC model correction is essential. Therefore, the proposed method confirms the necessity

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24

Lucaferri, Valentina, Michele Quercio, Antonino Laudani, and Francesco Riganti Fulginei. "A Review on Battery Model-Based and Data-Driven Methods for Battery Management Systems." Energies 16, no. 23 (2023): 7807. http://dx.doi.org/10.3390/en16237807.

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Battery state estimation is fundamental to battery management systems (BMSs). An accurate model is needed to describe the dynamic behavior of the battery to evaluate the fundamental quantities, such as the state of charge (SOC) or the state of health (SOH). This paper presents an overview of the most commonly used battery models, the equivalent electrical circuits, and data-driven ones, discussing the importance of battery modeling and the various approaches used to model lithium batteries. In particular, it provides a detailed analysis of the electrical circuit models commonly used for lithiu

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25

Elvin, Niell G., and Alex A. Elvin. "A Coupled Finite Element—Circuit Simulation Model for Analyzing Piezoelectric Energy Generators." Journal of Intelligent Material Systems and Structures 20, no. 5 (2008): 587–95. http://dx.doi.org/10.1177/1045389x08101565.

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A coupled finite element method (FEM) and circuit simulation approach for analyzing piezoelectric energy harvesters is presented. The advantage of the proposed method is that the mechanical analysis of the generator can be done using available FEM packages, while the circuit analysis can be performed using standard circuit simulation software (e.g., SPICE). The electromechanical coupling between the two physical domains is achieved by applying equivalent piezoelectric loads in the mechanical model, and equivalent electrical voltages in the electric model. This approach allows for the modeling

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26

Sindler, Yuri, and Simon Lineykin. "Static, Dynamic, and Signal-to-Noise Analysis of a Solid-State Magnetoelectric (Me) Sensor with a Spice-Based Circuit Simulator." Sensors 22, no. 15 (2022): 5514. http://dx.doi.org/10.3390/s22155514.

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Modeling the non-electrical processes by equivalent electrical circuits is a widely known and successfully used technique in research and development. Although finite element methods software development has supplanted electrical analogy techniques due to greater accuracy and intuitiveness in recent decades, the modeling of physical processes based on analogies has several advantages in some cases. Representation of physical processes in the form of lumped circuits and graphs allows researchers to estimate the system with an alternative view, use standardized methods for solving electrical cir

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Wang, Xing Wu, Zhao Yan Zhang, and Yong Jun Lin. "Research on Identification of Induction Motor Parameters Based on Nameplate Data." Applied Mechanics and Materials 721 (December 2014): 517–22. http://dx.doi.org/10.4028/www.scientific.net/amm.721.517.

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A new method for identification of motor equivalent circuit parameters is proposed based on motor nameplate and particle swarm optimization (PSO). That is effective solution to the present problems of motor equivalent circuit parameters identification method. An accurate motor equivalent circuit is built by introducing an equivalent stray-loss resistance, mechanical loss, and slip loss of ring brushes contact for wound motor. The identification accuracy of motor equivalent circuit parameters is improved. An identification optimization model of equivalent circuit is established based on motor n

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28

Cheng, Congcong, Zhongsheng Chen, Hongwu Shi, Ziniu Liu, and Yeping Xiong. "System-Level Coupled Modeling of Piezoelectric Vibration Energy Harvesting Systems by Joint Finite Element and Circuit Analysis." Shock and Vibration 2016 (2016): 1–9. http://dx.doi.org/10.1155/2016/2413578.

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A practical piezoelectric vibration energy harvesting (PVEH) system is usually composed of two coupled parts: a harvesting structure and an interface circuit. Thus, it is much necessary to build system-level coupled models for analyzing PVEH systems, so that the whole PVEH system can be optimized to obtain a high overall efficiency. In this paper, two classes of coupled models are proposed by joint finite element and circuit analysis. The first one is to integrate the equivalent circuit model of the harvesting structure with the interface circuit and the second one is to integrate the equivale

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Gómez, F., J. Bernal, J. Rosales, and T. Cordova. "Modeling and Simulation of Equivalent Circuits in Description of Biological Systems - A Fractional Calculus Approach." Journal of Electrical Bioimpedance 3, no. 1 (2019): 2–11. http://dx.doi.org/10.5617/jeb.225.

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Abstract Using the fractional calculus approach, we present the Laplace analysis of an equivalent electrical circuit for a multilayered system, which includes distributed elements of the Cole model type. The Bode graphs are obtained from the numerical simulation of the corresponding transfer functions using arbitrary electrical parameters in order to illustrate the methodology. A numerical Laplace transform is used with respect to the simulation of the fractional differential equations. From the results shown in the analysis, we obtain the formula for the equivalent electrical circuit of a sim

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30

Cao, Hong, Ying Liang, Yue Yu, and Zhengmao Wang. "Frequency Domain Characteristic Analysis of Fault Electrical Quantities in HVDC Transmission System." Journal of Physics: Conference Series 2166, no. 1 (2022): 012011. http://dx.doi.org/10.1088/1742-6596/2166/1/012011.

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Abstract The transient frequency domain characteristics of different fault electrical quantities in HVDC transmission system are studied in this paper firstly using analytical calculation. Firstly, the equivalent model of LCC converter suitable for DC system fault characteristic analysis and the equivalent model of DC line considering parameter frequency variation effect are established. On this basis, the DC system fault equivalent circuit is constructed. The frequency domain expressions of relevant electrical quantities under different DC line fault conditions are obtained according to the s

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31

Şahin, Mustafa. "Modelling of Supercapacitors Based on Simplified Equivalent Circuit." CPSS Transactions on Power Electronics and Applications 6, no. 1 (2021): 31–39. http://dx.doi.org/10.24295/cpsstpea.2021.00003.

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The need for energy storage devices especially in renewable energy applications has increased the use of supercapacitors. Accordingly, several supercapacitor models have been proposed in previous researches. Nevertheless, most of them require an intensive test to obtain the model parameters. These may not be suitable for an initial simulation study, where a simple model based on the datasheet is required to evaluate the system performance before building the hardware prototype. A simplified electrical circuit model for a supercapacitor (SC) based on the voltage-current equation is proposed in

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32

Leon Colqui, Jaimis Sajid, Luis Timaná, Pablo Torrez Caballero, José Pissolato Filho, and Sérgio Kurokawa. "Implementation of an Alternative Frequency-Dependent Three-Phase Transmission Line Model Based on the Folded Line Equivalent Model in MatLab-Simulink." Energies 15, no. 24 (2022): 9302. http://dx.doi.org/10.3390/en15249302.

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This paper proposes an alternative multiconductor transmission line model that combines the folded line equivalent with the modal transformation. The folded line equivalent decomposes the nodal admittance matrix of a transmission line into its open-circuit and short-circuit contributions. These contributions are fitted to rational functions, which are associated with Norton equivalent circuits based on their state space models. The proposed model uses an orthogonal matrix to transform voltages and currents from the phase domain to the folded line equivalent domain and vice versa. Because the t

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33

Cabrera-Peña, Jose, Santiago Jose Brito-Garcia, Julia Claudia Mirza-Rosca, and Gustavo M. Callico. "Electrical Equivalent Circuit Model Prediction of High-Entropy Alloy Behavior in Aggressive Media." Metals 13, no. 7 (2023): 1204. http://dx.doi.org/10.3390/met13071204.

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Due to the optimistic outcomes of the research on high-entropy alloys, new designs of these alloys are being encouraged. We studied the high-entropy CoCrFeMoNi alloy and the CoCrFeMoNi alloy doped with Zr. In order to choose the best electrical equivalent circuit for the prediction of the behavior of these high-entropy alloys at various potentials in artificial seawater, electrochemical impedance spectroscopy (EIS) measurements were conducted on samples with and without Zr-doped CoCrFeMoNi. At various potential levels, the impedance spectra were measured between −1.0 and +0.8 V vs. SCE. The st

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34

Telnov, A. A. "A Model for Studying Transient Thermal Processes in a Heated Object." LETI Transactions on Electrical Engineering & Computer Science 16, no. 5 (2023): 81–86. http://dx.doi.org/10.32603/2071-8985-2023-16-5-81-86.

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This work is aimed at developing and justifying a simplified method for determining the temperature distribution on the surface of a heated object. To this end, the author proposes an electrical equivalent circuit for the heated object, consisting of capacitors interconnected by resistances. The capacitors in this model are equivalent to the heat capacity of the sections of the heated object, while the resistances correspond to the thermal resistances. Subsequently, the proposed circuit was simulated in a circuit simulation environment.

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Belhouchet, Khaled, Abderrahim Zemmit, Lyamine Ouchen, and Abdelhafid Bayadi. "Examining electrical equivalent circuit models of insulators in transmission lines under pollution conditions: a comprehensive study and analysis." STUDIES IN ENGINEERING AND EXACT SCIENCES 5, no. 1 (2024): 1487–505. http://dx.doi.org/10.54021/seesv5n1-077.

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This research presents a comprehensive study investigating the behavior of insulators in transmission lines under various pollution conditions. Utilizing equivalent electrical circuits, the analysis aims to understand the impact of pollution on insulator performance, which is crucial for maintaining the reliability and efficiency of power transmission systems. By providing valuable insights into the relationship between pollution and insulator behavior, this study contributes to the development of improved strategies for mitigating the effects of pollution on transmission lines, ultimately enh

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Yuan, Chengdong, Arwed Schütz, Dennis Hohlfeld, and Tamara Bechtold. "Towards System-Level Simulation of a Miniature Electromagnetic Energy Harvester Model." Electronics 12, no. 15 (2023): 3252. http://dx.doi.org/10.3390/electronics12153252.

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Energy harvesting, a solution to provide a lifetime power supply to wireless sensor nodes, has attracted widespread attention in the last two decades. An energy harvester collects ambient energy, e.g., solar, thermal, or vibration energy, and transforms it into electrical energy. In this work, we work on an electromagnetic energy harvester model, which is composed of four magnets oscillating along a coil. Such a device converts the vibrational energy into electrical energy. We reproduce the electromagnetic energy harvester model in finite element-based software. In order to include this model

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37

Chua, E. K., and K. Y. See. "Full-wave equivalent circuit model for 2D conductor." Electronics Letters 39, no. 19 (2003): 1367. http://dx.doi.org/10.1049/el:20030917.

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38

Tang, W. H., Q. H. Wu, and Z. J. Richardson. "Equivalent heat circuit based power transformer thermal model." IEE Proceedings - Electric Power Applications 149, no. 2 (2002): 87. http://dx.doi.org/10.1049/ip-epa:20020290.

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Miles, R. E., G. Millington, R. D. Pollard, D. P. Steenson, J. M. Chamberlain, and M. Henini. "Accurate equivalent circuit model of resonant tunnelling diodes." Electronics Letters 27, no. 5 (1991): 427. http://dx.doi.org/10.1049/el:19910270.

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Li, G. L., P. K. L. Yu, W. S. C. Chang, K. K. Loi, C. K. Sun, and S. A. Pappert. "Concise RF equivalent circuit model for electroabsorption modulators." Electronics Letters 36, no. 9 (2000): 818. http://dx.doi.org/10.1049/el:20000642.

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Okhrimenko, Viacheslav, Maya Zbіtnieva, Marina Glebova, and Bohdan Lutsenko. "Method of Cylindrical Linear Induction Motor Equivalent Circuit Parameters Determination and Performance Calculation Algorithm." Lighting Engineering & Power Engineering 61, no. 1 (2022): 10–20. http://dx.doi.org/10.33042/2079-424x.2022.61.1.02.

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Cylindrical linear induction motors (LIM) are currently used in many industrial applications. Task of modeling of electrical machine is of great importance for optimization of processes of design and manufacture of engines with optimal technical characteristics. Traditional approach of construction of mathematical models of asynchronous machines based on classical theory of electrical machines, in comparison with methods of field theory and numerical methods, is much simpler. Structurally cylindrical LIM are distinguished by the absence of transverse edge effects, which contributes to the use

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Rosales Arriaga, Bernardino, María López López, and Victor Alvarado Martínez. "Obtaining of an Equivalent Circuit of a Redox Flow Battery." Memorias del Congreso Nacional de Control Automático 6, no. 1 (2023): 365–68. http://dx.doi.org/10.58571/cnca.amca.2023.077.

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This paper focuses on obtaining an equivalent electrical circuit (EEC) type model for a flow battery, with parameter identification from data generated by simulating an electrochemical model of the system. The model with the EEC structure is more versatile to be used, for example, in design and testing of control and energy management strategies in hybrid systems, since it can be simulated in conjunction with other electrical circuit models of power electronics devices. The EEC model is obtained from the data resulting from the simulation of the electrochemical plant before an input signal ric

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Madani, Seyed, Erik Schaltz, and Søren Knudsen Kær. "An Electrical Equivalent Circuit Model of a Lithium Titanate Oxide Battery." Batteries 5, no. 1 (2019): 31. http://dx.doi.org/10.3390/batteries5010031.

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A precise lithium-ion battery model is required to specify their appropriateness for different applications and to study their dynamic behavior. In addition, it is important to design an efficient battery system for power applications. In this investigation, a second-order equivalent electrical circuit battery model, which is the most conventional method of characterizing the behavior of a lithium-ion battery, was developed. The current pulse procedure was employed for parameterization of the model. The construction of the model was described in detail, and a battery model for a 13 Ah lithium

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Abdi, M., A. Karimi, M. Navidbakhsh, K. Hassani, and S. Faghihi. "RETRACTED: Modeling of cerebral aneurysm using equivalent electrical circuit (Lumped Model)." Perfusion 29, no. 2 (2013): 142–52. http://dx.doi.org/10.1177/0267659113498617.

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Sedlakova, Vlasta, Josef Sikula, Jiri Majzner, et al. "Supercapacitor equivalent electrical circuit model based on charges redistribution by diffusion." Journal of Power Sources 286 (July 2015): 58–65. http://dx.doi.org/10.1016/j.jpowsour.2015.03.122.

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Larson, L. E. "An improved GaAs MESFET equivalent circuit model for analog integrated circuit applications." IEEE Journal of Solid-State Circuits 22, no. 4 (1987): 567–74. http://dx.doi.org/10.1109/jssc.1987.1052774.

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Jeng, Shyr-Long, Chih-Chiang Wu, and Wei-Hua Chieng. "Gallium Nitride Electrical Characteristics Extraction and Uniformity Sorting." Journal of Nanomaterials 2015 (2015): 1–15. http://dx.doi.org/10.1155/2015/478375.

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This study examined the output electrical characteristics—current-voltage (I-V) output, threshold voltage, and parasitic capacitance—of novel gallium nitride (GaN) power transistors. Experimental measurements revealed that both enhanced- and depletion-mode GaN field-effect transistors (FETs) containing different components of identical specifications yielded varied turn-off impedance; hence, the FET quality was inconsistent. Establishing standardized electrical measurements can provide necessary information for designers, and measuring transistor electrical characteristics establishes its equi

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Bihn, Stephan, Jonas Rinner, Heiko Witzenhausen, Florian Krause, Florian Ringbeck, and Dirk Uwe Sauer. "Physics-Based Equivalent Circuit Model Motivated by the Doyle–Fuller–Newman Model." Batteries 10, no. 9 (2024): 314. http://dx.doi.org/10.3390/batteries10090314.

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This work introduces a sophisticated impedance-based equivalent circuit model of the electrochemical processes inside a lithium-ion battery cell. The influence on the electrical voltage response is derived and merged into a mathematical calculation framework describing all fundamental phenomena inside a battery. The parameters, whose sole influences on the electric behaviour cannot be separated at the cell level, are summarised to derive a model with purely electrical quantities. We significantly reduce the model order compared to a physicochemical model while ensuring a minimal approximation

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Mihalache, Cristinel, Smaranda Nitu, and Florin Ionescu. "Varistor Model Suitable for PSIM Circuit Simulations." Applied Mechanics and Materials 332 (July 2013): 92–97. http://dx.doi.org/10.4028/www.scientific.net/amm.332.92.

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A varistor equivalent electrical network generally used in CAD software is presented. Based on a PSPICE model already presented [5] a PSIM model valid in static regime was developed. Since correct parameter estimation is very important for a model valid in transient regimes, a more detailed varistor electrostatic capacity Cp determination for future model improvements is presented.

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Wei, Li, Yang Zhao, Shuai Gu, and Yi Cheng Zhang. "Modeling of Temperature Characteristic of Hybrid Supercapacitor with Aqueous Electrolyte for Electric City Bus’ Power System." Applied Mechanics and Materials 321-324 (June 2013): 1373–81. http://dx.doi.org/10.4028/www.scientific.net/amm.321-324.1373.

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For the purpose of studying the state of health of AOWEI 1.5V/80000F hybrid supercapacitor with aqueous electrolyte for the driving power system of supercapacitor city bus, an equivalent circuit model describing the electrical characteristic of hybrid supercapacitor is proposed according to its working principle. Then, the statistical method of correlation and regression analysis is presented to model the relationship of temperature and equivalent circuit model parameters based on experimental data. The goodness of fit and the test of statistical significance are fulfilled to verify the regres

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