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Artículos de revistas sobre el tema "Multi-phase DC"

Autor: Grafiati

Publicado: 23 de noviembre de 2024

Última modificación: 31 de julio de 2025

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1

Choi, Jung-Sik, Byung-Chul Park, Dong-Hwa Chung, and Seung-Yeol Oh. "Study on the High Efficiency Bi-directional DC/DC Converter Topology Using Multi-Phase Interleaved Method." Journal of the Korean Institute of Illuminating and Electrical Installation Engineers 29, no. 2 (2015): 82–90. http://dx.doi.org/10.5207/jieie.2015.29.2.082.

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2

Hinov, Nikolay, and Tsvetana Grigorova. "Design Considerations of Multi-Phase Buck DC-DC Converter." Applied Sciences 13, no. 19 (2023): 11064. http://dx.doi.org/10.3390/app131911064.

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The main objective of this article is to propose a rational methodology for designing multi-phase step-down DC-DC converters, which can find applications both in engineering practice and in power electronics education. This study discusses the main types of losses in the multi-phase synchronous buck converter circuit (transistors’ conduction losses, high-side MOSFET’s switching losses, reverse recovery losses in the body diode, dead time losses, output capacitance losses in the MOSFETs, gate charge losses in MOSFETs, conduction losses in the inductor, and losses in the input and output capacit

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3

Saadatizadeh, Zahra, Pedram Chavoshipour Heris, Mehran Sabahi, and Xiaodong Liang. "Multi‐input multi‐phase transformerless large voltage conversion ratio DC/DC converter." International Journal of Circuit Theory and Applications 49, no. 12 (2021): 4294–315. http://dx.doi.org/10.1002/cta.3117.

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4

Choi, Dae-Keun, and Kyo-Beum Lee. "Model-Based Predictive Control for Interleaved Multi-Phase DC/DC Converters." Transactions of the Korean Institute of Power Electronics 19, no. 5 (2014): 415–21. http://dx.doi.org/10.6113/tkpe.2014.19.5.415.

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5

Nie, Zipan, and Nigel Schofield. "Multi‐phase VSI DC‐link capacitor considerations." IET Electric Power Applications 13, no. 11 (2019): 1804–11. http://dx.doi.org/10.1049/iet-epa.2019.0062.

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6

Zhou, Shijia, Fei Rong, Zhangtao Yin, Shoudao Huang, and Yuebin Zhou. "HVDC Transmission Technology of Wind Power System with Multi-Phase PMSG." Energies 11, no. 12 (2018): 3294. http://dx.doi.org/10.3390/en11123294.

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The high voltage DC (HVDC) transmission technology of wind power system, with multi-phase permanent magnetic synchronous generator (PMSG) is proposed in this paper. Each set of three-phase winding of the multi-phase PMSG was connected to a diode rectifier. The output of the diode rectifier was connected by several parallel isolated DC–DC converters. Each DC–DC converter was connected to a sub-module (SM). All SMs and two inductors were connected in a series. The proposed wind power system has several advantages including, transformerless operation, low cost, low voltage stress, and high fault

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7

Ghazali, Mohd Shukri bin Mohd, Rahimi Bin Baharom, Khairul Safuan Bin Muhammad, and Dylan Dah-Chuan Lu. "Computer simulation model of multi-input multi-output converter using single-phase matrix converter." International Journal of Power Electronics and Drive Systems (IJPEDS) 13, no. 2 (2022): 1047. http://dx.doi.org/10.11591/ijpeds.v13.i2.pp1047-1055.

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This paper presents a multi-input, multi-output power converter system using a single-phase matrix converter (SPMC) circuit topology. In particular, this technology is of vital importance in floating production such as offshore oil and gas platforms where space is crucial, therefore requiring a reduction in equipment size and weight. The proposed circuit topology only employed a single circuit to perform energy conversion of direct current (DC) to alternating current (AC), DC to DC, AC to DC, and AC to AC operations, thus can reduce the power losses resulting in high power density. As a result

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8

Kumar, Mukesh, Manoj Kumar Dewangan, and Maheedhar Dubey. "Implementation on Modeling and Analysis of Multi Stage with Multi Phase DC-DC Boost Converter." International Journal of Advance Research and Innovation 9, no. 1 (2021): 35–43. http://dx.doi.org/10.51976/ijari.912106.

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In this paper, a new version of the new Hybrid Boost DC-DC ready to draw power from two different DC sources for standard DC-bus feeds is presented. An important feature of the proposed converter is that both sources provide simultaneous power to a lower load than the reduced current rate. This feature is very attractive for DC grid applications. With the analysis of the time zone, steadystate performance is established and the transformational power correction parameters are obtained. In this paper, a powerful converter is introduced, with its operating principles based on charging pumps and

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9

Al-Ammari, Rashid, Atif Iqbal, Amith Khandakar, Syed Rahman, and Sanjeevikumar Padmanaban. "Systematic Implementation of Multi-Phase Power Supply (Three to Six) Conversion System." Electronics 8, no. 1 (2019): 109. http://dx.doi.org/10.3390/electronics8010109.

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Multiphase (more than three) power system has gained popularity due to their inherent advantages when compared to three-phase counterpart. Multiphase power supply is extensively used in AC/DC multi-pulse converters, especially supply with multiple of three-phases. AC/DC converter with multi-pulse input is a popular solution to reduce the ripple in the DC output. Single-phase and three-phase transformers and phase transformation from single to multiphase are employed in variable speed drives application to feed the multi-cell H-Bridge converters and multi-pulse AC-DC converters. Six-phase syste

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10

Mohd, Shukri bin Mohd Ghazali, Bin Baharom Rahimi, Safuan Bin Muhammad Khairul, and Dah-Chuan Lu Dylan. "Computer simulation model of multi-input multi-output converter using single-phase matrix converter." International Journal of Power Electronics and Drive Systems (IJPEDS) 13, no. 2 (2022): 1047–55. https://doi.org/10.11591/ijpeds.v13.i2.pp1047-1055.

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This paper presents a multi-input, multi-output power converter system using a single-phase matrix converter (SPMC) circuit topology. In particular, this technology is of vital importance in floating production such as offshore oil and gas platforms where space is crucial, therefore requiring a reduction in equipment size and weight. The proposed circuit topology only employed a single circuit to perform energy conversion of direct current (DC) to alternating current (AC), DC to DC, AC to DC, and AC to AC operations, thus can reduce the power losses resulting

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11

原, 增泉. "Multi-Phase DC-DC Converter with Bi-Directional Power Flow Ability for FCEV." Journal of Electrical Engineering 07, no. 01 (2019): 63–75. http://dx.doi.org/10.12677/jee.2019.71007.

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12

Tsolaridis, Georgios, Min Jeong, and Juergen Biela. "Evaluation of Current Control Structures for Multi-Phase Interleaved DC-DC Converters." IEEE Access 9 (2021): 142616–31. http://dx.doi.org/10.1109/access.2021.3121060.

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13

Kawakami, Taichi, and Masayoshi Yamamoto. "Reduced-Order Method for Mathematical Modeling of Multi-Phase DC-DC Converter." IEEJ Transactions on Industry Applications 137, no. 3 (2017): 207–12. http://dx.doi.org/10.1541/ieejias.137.207.

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14

MORENO-FONT, V., A. EL AROUDI, and L. BENADERO. "MODELING AND BIFURCATION BEHAVIOR OF MULTI-PHASE SIMIMO DC–DC SWITCHING REGULATORS." International Journal of Bifurcation and Chaos 20, no. 11 (2010): 3841–61. http://dx.doi.org/10.1142/s0218127410028021.

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In this paper, different discrete-time models in the form of maps are proposed and analyzed in order to describe the dynamics of single inductor multiple-input multiple-output (SIMIMO) switching DC–DC converters. These systems can be used to regulate generally multiple (positive and/or negative) outputs by means of individual switches associated to each of the outputs. These switches are current mode controlled through corresponding channels. The discrete-time approach allows the dynamical behavior of these systems to be accurately predicted as well as to detect possible subharmonic oscillatio

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15

Tong, Minghao, Xiaoqiang Liu, Yudong Chen, Le Sun, and Zhiyuan Xu. "A Multi-Functional Integrated Onboard Charger for Dual-Motor Driving EVs." Energies 17, no. 21 (2024): 5276. http://dx.doi.org/10.3390/en17215276.

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In this paper, to achieve versatile, cost-effective charging for dual-motor EVs, a multi-functional integrated onboard charger is constructed using a dual-motor driving system. In the driving mode, a five-phase flux-switching permanent-magnet (FSPM) motor powers the front, while a three-phase FSPM motor drives the rear. While in the charging mode, different topologies are adopted for different application scenarios, such as the single-phase AC charging mode, the three-phase AC charging mode, and the DC charging mode. The five-phase FSPM motor and its inverters serve as a boost-based AC/DC conv

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16

Zhang, Jingzhang, Shujun Chen, Hongyan Zhao, Yue Yu, and Mingyu Liu. "Designing a Multi-Output Power Supply for Multi-Electrode Arc Welding." Electronics 12, no. 7 (2023): 1702. http://dx.doi.org/10.3390/electronics12071702.

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Multi-output power converters using different architectures can have significant efficiency advantages. This paper proposes a multi-output welding power supply that is based on the middle DC converter distributed architecture. This machine includes two converter groups, and each group comprises a three-phase rectifier unit, a full-bridge converter unit, a HF (high frequency) transformer, a rectifier unit, and a chopper converter unit. Among these units, the three-phase rectifier unit, full-bridge converter unit, HF transformer, and rectifier unit convert three-phase AC voltage into a low volta

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17

SaikatGhosh and N. Mahato S. "Modeling and analysis of multiphase induction generator used in AC & DC hybrid microgrid generating system." Journal of India Chemical Society Vol. 97, No. 10b, Oct 2020 (2020): 1973–82. https://doi.org/10.5281/zenodo.5969874.

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Department of Electrical Engineering, National Institute of Technology Durgapur, Durgapur-713 209, West Bengal, India <em>E-mail</em>: saikatghosh1407@gmail.com <em>Manuscript received online 31 May 2020, revised and accepted 06 August 2020</em> This paperpresents the dynamic modeling and control strategy of a multi-phase (six-phase) induction generator to utilize it as a standalone electrical power sources in collaboration with a hydro energy source. This proposed system can supply AC & DC power simultaneously with the help of two different three-phase windings. The first three-phase wind

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18

Kim, Seung-Min, and Dong-Hee Kim. "A Study on DC-Link Current Ripple of Multi-Phase/Multi-Stage Boost Converter." TRANSACTIONS OF KOREAN INSTITUTE OF POWER ELECTRONICS 28, no. 1 (2023): 59–67. http://dx.doi.org/10.6113/tkpe.2023.28.1.59.

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19

Lai, Yiyu, Antoine Cizeron, Adrien Voldoire, Javier Ojeda, and Olivier Béthoux. "Analysis of DC-Link Low-Frequency Current Harmonics in Multi-Source Multi-Three-Phase Electric Drives." Electronics 13, no. 12 (2024): 2236. http://dx.doi.org/10.3390/electronics13122236.

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In a multi-source permanent magnet synchronous motor (PMSM) drive, three distinct winding structures can be implemented: multi-sector, multi-three-phase, and highly coupled. However, due to variations in the magnetic coupling between windings, their low-frequency DC-link current ripple components differ. This paper presents a method to identify the phenomena associated with each low-frequency harmonic content. Three analytical models are developed for the DC current ripple induced by unbalanced winding, counter-electromotive force (back-EMF) harmonics and aliasing effects, respectively, with t

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20

Stachon, K., G. Dissertori, T. Gadek, M. Hansen, S. Lusin, and W. Lustermann. "Modern high-availability multi-stage power distribution system for the CMS phase-2 upgrade." Journal of Instrumentation 18, no. 02 (2023): C02053. http://dx.doi.org/10.1088/1748-0221/18/02/c02053.

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Abstract The operation of CMS at the HL-LHC requires an upgrade of the readout electronics. These new modern micro-electronics require power at precise voltages between 1.2 V and 2.5 V. We will deliver this power using a 3-stage system, comprising AC-DC conversion to 380 V DC followed by radiation-tolerant 12 V DC-DC power converters feeding radiation-hard point-of-load DC-DC converter. We have studied an industrial 380 V AC-DC conversion system, featuring hot-swappable 3 kW power modules, stackable up to ∼1 MW system. Such systems are candidates for the first conversion step, feeding custom p

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21

Sato, Takahide, and Akira Odaka. "Design Methodology of Chip Area Efficient On-chip Multi-phase DC-DC Convertor." IEEJ Transactions on Electronics, Information and Systems 137, no. 6 (2017): 819–25. http://dx.doi.org/10.1541/ieejeiss.137.819.

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22

Harimon, M. A., A. Ponniran, A. N. Kasiran, and H. H. Hamzah. "A Study on 3-phase Interleaved DC-DC Boost Converter Structure and Operation for Input Current Stress Reduction." International Journal of Power Electronics and Drive Systems (IJPEDS) 8, no. 4 (2017): 1948. http://dx.doi.org/10.11591/ijpeds.v8.i4.pp1948-1953.

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This paper analyses a 3-phase interleaved DC-DC boost converter for the conversion of low input voltage with high input current to higher DC output voltage. The operation of the 3-phase interleaved DC-DC boost converter with multi-parallel of boost converters is controlled by interleaved of switching signals with 120 degrees phase-shifted. Therefore, with this circuit configuraion, high input current is evenly shared among the parallel units and consequently the current stress is reduced on the circuit and semiconductor devices and contributes reduction of overall losses. The simulation and ha

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23

Wu, Jinn‐Chang, Hurng‐Liahng Jou, and Jyun‐Yi Jhang Jian. "Single‐phase multi‐level AC–DC power conversion interface." IET Power Electronics 9, no. 3 (2016): 449–56. http://dx.doi.org/10.1049/iet-pel.2015.0143.

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24

Dr., V.S. Vakula*1 Ms. R. Sandhya Rani2 &. Mrs V.V. VijethaInti3. "MULTI-PULSE AC-DC CONVERTERS FOR POWER QUALITY IMPROVEMENT IN DC DRIVES." INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & RESEARCH TECHNOLOGY 7, no. 8 (2018): 284–95. https://doi.org/10.5281/zenodo.1345617.

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This article presents the design, modeling and simulation of three-phase multi-pulseAC–DC  converters (MPC)for the improvement of  power quality by the elimination of  harmonics in ac mains and ripples in dc output.Multi pulse converters are operated with DC motors and run at different conditions  to obtain output with less harmonic distortion.Total harmonic distortion is calculated by FFT analysis.With the help of MATLAB/Simulink modelling, simulation and digital implementation has been done for power quality improvement in DC drives using multi pulse converters.

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25

Rong, Fei, Wenlong Sun, Shijia Zhou, and Shoudao Huang. "Series‐connected single‐phase MMC for multi‐phase PMSG with DC grid." IET Power Electronics 12, no. 9 (2019): 2179–88. http://dx.doi.org/10.1049/iet-pel.2018.5693.

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26

Sampath, Suresh, Zahira Rahiman, Sharmeela Chenniappan, Elango Sundaram, Umashankar Subramaniam, and Sanjeevikumar Padmanaban. "Efficient Multi-Phase Converter for E-Mobility." World Electric Vehicle Journal 13, no. 4 (2022): 67. http://dx.doi.org/10.3390/wevj13040067.

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The recent growth of battery-powered applications has increased the need for high-efficiency step-up dc-dc converters. The step-up conversion is commonly used in several applications, such as electric vehicle (EV); plug-in hybrid electric vehicles (PHEV); photovoltaic (PV) systems; uninterruptible power supplies (UPS); and fuel cell systems. The input current is shared among inductors by paralleling the converters; resulting in high reliability and efficiency. In this paper; a detailed analysis for reducing power loss and improving efficiency is discussed. In continuous conduction mode; the co

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27

Baburajan, Silpa, Haoran Wang, Dinesh Kumar, Qian Wang, and Frede Blaabjerg. "DC-Link Current Harmonic Mitigation via Phase-Shifting of Carrier Waves in Paralleled Inverter Systems." Energies 14, no. 14 (2021): 4229. http://dx.doi.org/10.3390/en14144229.

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DC-connected parallel inverter systems are gaining popularity in industrial applications. However, such parallel systems generate excess current ripple (harmonics) at the DC-link due to harmonic interactions between the inverters in addition to the harmonics from the PWM switching. These DC-link harmonics cause the failure of fragile components such as DC-link capacitors. This paper proposes an interleaving scheme to minimize the current harmonics induced in the DC-link of such a system. First, the optimal phase-shift angle for the carrier signal is investigated using the analytical equations,

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28

Wu, Fengjiang, Kaixuan Wang, and Jianyong Su. "TAB Series-Resonant DC-DC Converter and Multi-Phase-Shift Based Global Optimization Modulation." Applied Sciences 12, no. 13 (2022): 6783. http://dx.doi.org/10.3390/app12136783.

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In this paper, a triple-active-bridge resonant dc-dc converter with the ability of topology-level power decoupling is proposed. The power coupling between the two dc ports is eliminated by adding a resonant capacitor to the common port. The operation principle and the steady-state power characteristics are analyzed. On this basis, a multi-phase-shift-based global optimization modulation is proposed to minimize the RMS values of the transformer currents in the entire power and voltage range, thus increasing the global efficiency. An experimental prototype is built to verify the correctness and

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29

Foti, Salvatore, Antonio Testa, Salvatore De Caro, Luigi Danilo Tornello, Giacomo Scelba, and Mario Cacciato. "Multi-Level Multi-Input Converter for Hybrid Renewable Energy Generators." Energies 14, no. 6 (2021): 1764. http://dx.doi.org/10.3390/en14061764.

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A three-phase multi-level multi-input power converter topology is presented for grid-connected applications. It encompasses a three-phase transformer that is operated on the primary side in an open-end winding configuration. Thus, the primary winding is supplied on one side by a three-phase N-level neutral point clamped inverter and, on the other side, by an auxiliary two-level inverter. A key feature of the proposed approach is that the N-level inverter is able to perform independent management of N − 1 input power sources, thus avoiding the need for additional dc/dc power converters in hybri

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30

Zhou, Feng, Takahiro Kawaguchi, and Seiji Hashimoto. "Multi-Terminal DC Transformer for Renewable Energy Cluster Grid Connection." Energies 17, no. 20 (2024): 5152. http://dx.doi.org/10.3390/en17205152.

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An AC (alternative current) power integration of distributed energies faces multi-fold challenges such as synchronization and weak grid-induced instability. In this study, a multi-terminal DC transformer is proposed for renewable energy clusters grid connection. The DC transformer provides multiple DC input ports for renewable energy collection, while the load port is connected to the medium-voltage DC grid via a modular multilevel converter (MMC). The multi-port topology enables flexible power transfer between multiple input sources to the load without additional components. The carrier layer

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31

Kumar, Mukesh. "Modern-Day Multi-Phase Multi-Level DC-AC Inverter for Advanced Electric Drives." International Journal for Research in Applied Science and Engineering Technology 13, no. 4 (2025): 961–68. https://doi.org/10.22214/ijraset.2025.68150.

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Electric drives are advanced by multi-phase, multi- level DC-AC inverters, which provide enhanced power quality, fault tolerance, and efficiency. By adding multi-level topologies and extending conventional three-phase systems to higher phases, these inverters improve voltage control, minimize total harmonic distortion (THD), and lessen torque ripple. They are extremely relevant because they are used in high-power systems like renewable energy grids, electric cars, and aircraft. The benefits of various inverter topologies in terms of harmonic reduction, fault resilience, and effective energy co

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32

Alhamrouni, Ibrahim, Mohamed Salem, Younes Zahraoui, Basilah Ismail, Awang Jusoh, and Tole Sutikno. "Multi-input interleaved DC-DC converter for hybrid renewable energy applications." Bulletin of Electrical Engineering and Informatics 11, no. 3 (2022): 1765–78. http://dx.doi.org/10.11591/eei.v11i3.3779.

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The increasing demand for hybrid energy systems based on renewable energy sources has enabled the new dimension for multi-input converter (MIC). Various topologies have been introduced over the last decade. However, most of these topologies have several drawbacks in terms of design complexity or efficiency. Therefore, this research aims to introduce a multi-input DC-DC converter for hybrid renewable energy applications. The proposed multi-input converter is able to hybridize different sources such as solar PV array and PEMFC. Analysis and simulation have been carried out for the double input t

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33

Ibrahim, Alhamrouni, Salem Mohamed, Zahraoui Younes, Ismail Bazilah, Jusoh Awang, and Sutikno Tole. "Multi-input interleaved DC-DC converter for hybrid renewable energy applications." Bulletin of Electrical Engineering and Informatics 11, no. 3 (2022): 1765~1778. https://doi.org/10.11591/eei.v11i3.3779.

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The increasing demand for hybrid energy systems based on renewable energy sources has enabled the new dimension for multi-input converter (MIC). Various topologies have been introduced over the last decade. However, most of these topologies have several drawbacks in terms of design complexity or efficiency. Therefore, this research aims to introduce a multi-input DC-DC converter for hybrid renewable energy applications. The proposed multi-input converter is able to hybridize different sources such as solar PV array and PEMFC. Analysis and simulation have been carried out for the double input t

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34

Zhao, Lang, Zhidong Wang, Hao Sheng, et al. "Optimal Configuration Model for Large Capacity Synchronous Condenser Considering Transient Voltage Stability in Multiple UHV DC Receiving End Grids." Energies 17, no. 21 (2024): 5346. http://dx.doi.org/10.3390/en17215346.

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In a multi-fed DC environment, the UHV DC recipient grid faces significant challenges related to DC phase shift failure and voltage instability due to the high AC/DC coupling strength and low system inertia level. While the new large-capacity synchronous condensers (SCs) can provide effective transient reactive power support, the associated investment and operation costs are high. Therefore, it is valuable to investigate the optimization of SC configuration at key nodes in the recipient grid in a scientific and rational manner. This study begins by qualitatively and quantitatively analyzing th

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35

Chubraeva, L. I., and S. S. Timofeyev. "Conversion of DC Armature Winding into Multi-Phase AC Winding." Journal of Physics: Conference Series 2096, no. 1 (2021): 012147. http://dx.doi.org/10.1088/1742-6596/2096/1/012147.

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Abstract The paper is dedicated to the principles of transformation of a rotating armature of DC machine into a rotating AC armature of a reverse-type AC alternator, which represents finally the major part of a model brushless exciter. The methodology of this conversion is based on main principles of the theory of electrical machines [1, 2].

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36

Xu, Yijian, Shixiao Li, Ziyang Wang, et al. "Design of Multi-DC Overdriving Waveform of Electrowetting Displays for Gray Scale Consistency." Micromachines 14, no. 3 (2023): 684. http://dx.doi.org/10.3390/mi14030684.

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Gray scale consistency in pixels was extremely important for electrowetting displays (EWDs). However, traditional electrowetting display driving waveforms could not obtain a pixel aperture ratio consistency, which led to the occurrence of gray inconsistency even if it was the same driving waveform. In addition, the oil backflow caused by charge trapping could not be sustained. Therefore, a multi-direct current (DC) overdriving waveform for gray scale consistency was proposed in this paper, which could effectively improve the performance of EWDs. The driving waveform was divided into a start-up

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37

Mehida, Hicham, Abdennacer Aboubou, and Mohamed Yacine Ayad. "Reliability improvement of multi-phase interleaved DC-DC converters for fuel cell electric vehicle applications." Bulletin of Electrical Engineering and Informatics 12, no. 5 (2023): 2553–60. http://dx.doi.org/10.11591/eei.v12i5.4674.

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This paper suggests a fast and low-cost method that can be applied in several DC/DC converter topologies for detecting open circuit faults (OCFs) and short circuit faults (SCFs). The suggested method may identify the faults of several power switches even if they occur simultaneously in multi-phase interleaved boost converters (MPh-IBC) by using just the sensors needed to control the converter. This fault detection method (FDM) is based mainly on comparing the measured inductor current and two fault detection thresholds, one for OCFs detection and the other for SCFs detection. This method combi

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38

Kumar, Chinta Anil, Kandasamy Jothinathan, and Lingineni Shanmukha Rao. "A novel SIMIDCBC topology driven PMSM for PEV application." International Journal of Applied Power Engineering (IJAPE) 13, no. 1 (2024): 66. http://dx.doi.org/10.11591/ijape.v13.i1.pp66-80.

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Nowadays, the usage of renewable energy based electric vehicles is increased for reducing CO2 emissions, usage of fossil fuels, energy saving, and transportation cost. As a result, it becomes the most significantly run with combined energy sources and it is good choice which minimizes the energy consumption from charging stations. The available renewable energy is integrated to power-train through power-electronic interface; such interface consists of three-phase inverter with DC-DC boost converter. The combined energy sources like solar-PV/battery are integrated to power-train by employing mu

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39

Kumar, Chinta Anil, Kandasamy Jothinathan, and Lingineni Shanmukha Rao. "A novel SIMIDCBC topology driven PMSM for PEV application." International Journal of Applied Power Engineering (IJAPE) 13, no. 1 (2023): 66–80. https://doi.org/10.11591/ijape.v13.i1.pp66-80.

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Nowadays, the usage of renewable energy based electric vehicles is increased for reducing CO2 emissions, usage of fossil fuels, energy saving, and transportation cost. As a result, it becomes the most significantly run with combined energy sources and it is good choice which minimizes the energy consumption from charging stations. The available renewable energy is integrated to power-train through power-electronic interface; such interface consists of three-phase inverter with DC-DC boost converter. The combined energy sources like solar-PV/battery are integrated to power-train by employing mu

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Büker, Aykut, and Cemal Hanilçi. "Exploring the Effectiveness of the Phase Features on Double Compressed AMR Speech Detection." Applied Sciences 14, no. 11 (2024): 4573. http://dx.doi.org/10.3390/app14114573.

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Determining whether an audio signal is single compressed (SC) or double compressed (DC) is a crucial task in audio forensics, as it is closely linked to the integrity of the recording. In this paper, we propose the utilization of phase spectrum-based features for detecting DC narrowband and wideband adaptive multi-rate (AMR-NB and AMR-WB) speech. To the best of our knowledge, phase spectrum features have not been previously explored for DC audio detection. In addition to introducing phase spectrum features, we propose a novel parallel LSTM system that simultaneously learns the most representat

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41

Buso, Simone, and Leopoldo Rossetto. "Damping of Flying Capacitor Dynamics in Multi-Level Boost DC-DC Converters." Electronics 13, no. 24 (2024): 4883. https://doi.org/10.3390/electronics13244883.

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This paper presents a novel modeling approach for flying capacitor dynamics in boost-type multi-level converters (FCML-boosts) controlled by Phase Shift Pulse Width Modulation (PSPWM). By explicitly taking into account the interaction between the inductor current and the flying capacitor voltage, the model is able to reveal an underlying resonance phenomenon and to predict its frequency at each operating point. Based on such a model, whose derivation is explained in detail, both passive and active damping solutions are proposed, designed, and experimentally verified that significantly reduce t

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42

Annamalai, Kirubakaran. "Xilinx FPGA-Based Single Phase Seven-Level Inverter with Single Input DC Voltage Source." Journal of Circuits, Systems and Computers 26, no. 12 (2017): 1750202. http://dx.doi.org/10.1142/s0218126617502024.

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This paper presents a new multi-output boost (MOB)-switched capacitor-based asymmetrical seven-level DC/AC converter with single DC source. It has potential applications for low voltage fuel cell, PV cell inverters, electric vehicles, energy devices, etc. with front end MOB-switched capacitors and uses a single input DC source for generating multi-level output voltage waveform with reduced device counts and gate drivers. The proposed MOB converter generates asymmetrical DC link output voltage that is converted into AC using one H-bridge inverter and auxiliary switches. Operation of the propose

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43

Jeong, Dong-Keun, Hyeok-Jin Yun, Si-Ho Park, et al. "13.2 kV Class 3-Phase Solid State Transformer System Based on EtherCAT Communication." Electronics 11, no. 19 (2022): 3092. http://dx.doi.org/10.3390/electronics11193092.

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This paper presents a 13.2 kV class 3-phase solid-state transformer (SST) based on EtherCAT communication. In general, when the structure of the unit module is determined, the number of high-frequency isolated transformers (HFIT) is also proportional to the number of modules. The structure most considered in SST is a 1:1 combination of AC/DC converter and DC/DC converter. To optimally implement a 3-phase SST, a topology for reducing passive elements such as switching elements and HFIT is proposed. It also describes the design of HFIT used in DC/DC converter. EtherCAT communication with high tr

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44

Rosli, Mohd Azman, Nor Zaihar Yahaya, and Zuhairi Baharudin. "Multi-input DC-AC Inverter for Hybrid Renewable Energy Power System." International Journal of Electrical and Computer Engineering (IJECE) 6, no. 1 (2016): 40. http://dx.doi.org/10.11591/ijece.v6i1.8718.

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The objective of this paper is to design a multi-input dc-ac inverter integrated photovoltaic array, wind turbine and fuel cell in order to simplify the hybrid power system and reduce the cost. The output power characteristics of the photovoltaic array, wind turbine and fuel cell are introduced. The operational principle and technical details of the proposed multi-input dc-ac inverter is then explained. The proposed inverter consists of a three input flyback dc-dc converter and a single phase full bridge dc-ac inverter. The control strategy for the proposed inverter to distribute the power rea

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45

Rosli, Mohd Azman, Nor Zaihar Yahaya, and Zuhairi Baharudin. "Multi-input DC-AC Inverter for Hybrid Renewable Energy Power System." International Journal of Electrical and Computer Engineering (IJECE) 6, no. 1 (2016): 40. http://dx.doi.org/10.11591/ijece.v6i1.pp40-52.

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The objective of this paper is to design a multi-input dc-ac inverter integrated photovoltaic array, wind turbine and fuel cell in order to simplify the hybrid power system and reduce the cost. The output power characteristics of the photovoltaic array, wind turbine and fuel cell are introduced. The operational principle and technical details of the proposed multi-input dc-ac inverter is then explained. The proposed inverter consists of a three input flyback dc-dc converter and a single phase full bridge dc-ac inverter. The control strategy for the proposed inverter to distribute the power rea

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46

Chiumeo, Riccardo, Diego Raggini, Alessandro Veroni, and Alessio Clerici. "Comparative Analysis of PI and ADRC Control through CHIL Real Time Simulations of a DC-DC DAB into a Multi-Terminal MVDC/LVDC Distribution Network." Energies 15, no. 20 (2022): 7631. http://dx.doi.org/10.3390/en15207631.

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This article presents a deep theoretical analysis of the Active Disturbance Rejection Control (ADRC) regulator for the control of first-order systems, directly compared to a “traditional” Proportional Integral (PI) regulator. To complete the theoretical study, ADRC and PI are implemented into the model of a single-phase Dual Active Bridge (DAB) converter to regulate the voltage of a Direct Current (DC) network. Facing different types of disturbances and DC network parameters variations, strengths and weaknesses of the two controllers are highlighted. ADRC and PI controls are discretized and im

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47

Joo, Dong-Myoung, Dong-Hee Kim, and Byoung-Kuk Lee. "DCM Frequency Control Algorithm for Multi-Phase DC-DC Boost Converters for Input Current Ripple Reduction." Journal of Electrical Engineering and Technology 10, no. 6 (2015): 2307–14. http://dx.doi.org/10.5370/jeet.2015.10.6.2307.

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48

Abdel-Salam, M., M. T. El-Mohandes, and H. El-Kishky. "Electric field around parallel DC and multi-phase AC transmission lines." IEEE Transactions on Electrical Insulation 25, no. 6 (1990): 1145–52. http://dx.doi.org/10.1109/14.64501.

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Garrigós, A., D. Marroquí, A. García, J. M. Blanes, and R. Gutiérrez. "Interleaved, switched-inductor, multi-phase, multi-device DC/DC boost converter for non-isolated and high conversion ratio fuel cell applications." International Journal of Hydrogen Energy 44, no. 25 (2019): 12783–92. http://dx.doi.org/10.1016/j.ijhydene.2018.11.094.

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Lu, Yan, Zhiguo Tong, Jiacheng Yang, Zhewen Yu, Mo Huang, and Xiangyu Mao. "Multi-chip multi-phase DC−DC converters for AI power: a ring, a chain, or a net, independent or master-slave?" Journal of Semiconductors 46, no. 7 (2025): 070201. https://doi.org/10.1088/1674-4926/25040033.

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