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1

Mauledoux, Mauricio, Nicolás Linares Ospina, Angie Julieth Valencia Castañeda, and Oscar Aviles Sanchez. "Linear Control for Full Bridge Phase PWM Rectifier." Applied Mechanics and Materials 823 (January 2016): 453–58. http://dx.doi.org/10.4028/www.scientific.net/amm.823.453.

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Rectifiers are widely use in areas of industry and commerce to implement equipment which require to be powered by alternating current (AC) source, so that uncontrolled rectification requires an operational requirement study because they only properly works if the rectifier calculated boundary conditions are ideal and invariant. Therefore the implementation of control strategies should be take into account to generate the desired signal performance in the rectifier. This document shows the implementation of different control techniques on the behavior the sinusoidal current in a single-phase re
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2

Tsai, Cheng-Tao, Jye-Chau Su, and Sheng-Yu Tseng. "Comparison between Phase-Shift Full-Bridge Converters with Noncoupled and Coupled Current-Doubler Rectifier." Scientific World Journal 2013 (2013): 1–11. http://dx.doi.org/10.1155/2013/621896.

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This paper presents comparison between phase-shift full-bridge converters with noncoupled and coupled current-doubler rectifier. In high current capability and high step-down voltage conversion, a phase-shift full-bridge converter with a conventional current-doubler rectifier has the common limitations of extremely low duty ratio and high component stresses. To overcome these limitations, a phase-shift full-bridge converter with a noncoupled current-doubler rectifier (NCDR) or a coupled current-doubler rectifier (CCDR) is, respectively, proposed and implemented. In this study, performance anal
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3

Shi, Liwei, Bing Yan, Xiaoyu Zhou, and Xueyi Zhang. "Open-Circuit Fault-Tolerant Characteristics of a New Four-Phase Doubly Salient Electro-Magnetic Generator." Sustainability 10, no. 11 (2018): 4136. http://dx.doi.org/10.3390/su10114136.

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In order to improve the reliability of a more sustainable mobility generator, a four-phase Doubly Salient Electro-Magnetic Generator (DSEG) and its phase-isolated rectifier are proposed in this paper. The mathematical model of the machine and fault-tolerant rectifiers is proposed, which indicates that the four-phase fault-tolerant DSEG should have symmetric phases. With the asymmetry analysis of the traditional 8/6-pole DSEG, a new 12/9-pole DSEG with symmetric phases is proposed. The four-phase full bridge rectifier, positive half-wave rectifier and four-phase H bridge rectifier are presented
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4

Jain, Prateek, and Amit Joshi. "Full-Wave Bridge Rectifier with CMOS Pass Transistors Configuration." Journal of Circuits, Systems and Computers 27, no. 06 (2018): 1850092. http://dx.doi.org/10.1142/s0218126618500925.

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An effortless, more efficient full-wave bridge rectifier is introduced with minimum distortion. Efficient and exploratory combinations of CMOS logic are not only utilized to design full-wave bridge rectifier, but also as pass transistors configurations at the input. The particular CMOS logic (used to design core rectifier circuit) is a collective form of SDG-NMOS and SGS-PMOS. SDG-NMOS refers to a shorted drain gate n-channel metal oxide semiconductor. SGS-PMOS refers to shorted gate to source p-channel metal oxide semiconductor. Due to the utilization of renovated MOS configuration after the
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5

Micek, Piotr, and Dariusz Grzybek. "Experimental Analysis of the Arrays of Macro Fiber Composite Patches for Rotational Piezoelectric Energy Harvesting from a Shaft." Energies 14, no. 16 (2021): 4815. http://dx.doi.org/10.3390/en14164815.

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Four arrays of three MFC patches, glued onto a rotating shaft, were compared in laboratory research. The first array was based on a delta circuit and equipped with one three-phase rectifier; the second array was based on a star circuit and equipped with one three-phase rectifier; the third array was based on parallel connection and equipped with three full-bridge rectifiers; and the fourth array was based on a series connection and equipped with three full-bridge rectifiers. The array based on a delta circuit generated the highest value of maximal electric power in comparison to the rest of ar
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6

Gonçalves, José Teixeira, Stanimir Valtchev, Rui Melicio, Alcides Gonçalves, and Frede Blaabjerg. "Hybrid Three-Phase Rectifiers with Active Power Factor Correction: A Systematic Review." Electronics 10, no. 13 (2021): 1520. http://dx.doi.org/10.3390/electronics10131520.

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The hybrid three-phase rectifiers (HTR) consist of parallel associations of two rectifiers (rectifier 1 and rectifier 2), each one of them with a distinct operation, while the sum of their input currents forms a sinusoidal or multilevel waveform. In general, rectifier 1 is a GRAETZ (full bridge) (can be combined with a BOOST converter) and rectifier 2 is combined with a DC-DC converter. In this HTR contest, this paper is intended to answer some important questions about those hybrid rectifiers. To obtain the correct answers, the study is conducted as an analysis of a systematic literature revi
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7

Chub, Andrii, Dmitri Vinnikov, Oleksandr Korkh, Tanel Jalakas, and Galina Demidova. "Wide-Range Operation of High Step-Up DC-DC Converters with Multimode Rectifiers." Electronics 10, no. 8 (2021): 914. http://dx.doi.org/10.3390/electronics10080914.

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This paper discusses the essence and application specifics of the multimode rectifiers in high step-up DC-DC converters. It presents an overview of existing multimode rectifiers. Their use enables operation in the wide input voltage range needed in highly demanding applications. Owing to the rectifier mode changes, the converter duty cycle can be restricted to a range with a favorable efficiency. It is shown that the performance of such converters depends on the front-end inverter type. The study considers current- and impedance-source front-end topologies, as they are the most relevant in hig
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8

Akhila, K. R., and Selva Pradeep. "An Integrated Bridgeless PWM Based Power Converter for Power Factor Correction." Asian Journal of Science and Applied Technology 3, no. 1 (2014): 5–11. http://dx.doi.org/10.51983/ajsat-2014.3.1.789.

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This paper proposes a new integrated bridgeless PWM based power converter for power factor correction. The proposed converter integrates the bridgeless boost rectifier with the asymmetrical pulse-width modulation half-bridge dc–dc converter. The proposed converter provides an isolated dc output voltage without using any full-bridge diode rectifier. Conduction losses are lowered by eliminating the full-bridge diode rectifier. Zero-voltage switching of the power switches reduces the switching power losses. The proposed converter provides high power factor and direct power conversion from the lin
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9

Jiang, Y., and J. Pan. "Single phase full bridge inverter with coupled filter inductors and voltage doubler for PV module integrated converter system." Bulletin of the Polish Academy of Sciences: Technical Sciences 57, no. 4 (2009): 355–61. http://dx.doi.org/10.2478/v10175-010-0138-8.

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Single phase full bridge inverter with coupled filter inductors and voltage doubler for PV module integrated converter systemThis paper presents a single phase full bridge inverter with coupled filter inductors and voltage doubler for PV module integrated converter (MIC) system. In DC/DC stage, full bridge circuit with high frequency sinusoidal pulse width modulation control is used, and high frequency transformer with voltage doubler rectifier circuit to increase conversional ratio is adopted. Finally, at the conversion end the rectified sinusoidal waveforms is generated. The coupled filter i
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10

Li, Yan. "Performance Analysis of Three-Phase Full-Controlled Bridge Rectifier Circuit." Advanced Materials Research 722 (July 2013): 49–53. http://dx.doi.org/10.4028/www.scientific.net/amr.722.49.

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This paper is a simulation designed for three-phase fully-controlled bridge rectifier circuit in the power electronics to establish a circuit simulation model under MatlabSimulink, friendly visual interface with MatlabGui design, Matlab simulation model link, so that the three-phase fully controlled bridge rectifier circuit design will be more convenient, intuitive, and accurate.
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11

Manias, S. "Novel full bridge semicontrolled switch mode rectifier." IEE Proceedings B Electric Power Applications 138, no. 5 (1991): 252. http://dx.doi.org/10.1049/ip-b.1991.0030.

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12

Edla, Mahesh, Yee Yan Lim, Ricardo Vasquez Padilla, and Mikio Deguchi. "An Improved Rectifier Circuit for Piezoelectric Energy Harvesting from Human Motion." Applied Sciences 11, no. 5 (2021): 2008. http://dx.doi.org/10.3390/app11052008.

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Harvesting energy from human motion for powering small scale electronic devices is attracting research interest in recent years. A piezoelectric device (PD) is capable of harvesting energy from mechanical motions, in the form of alternating current (AC) voltage. The AC voltage generated is of low frequency and is often unstable due to the nature of human motion, which renders it unsuitable for charging storage device. Thus, an electronic circuit such as a full bridge rectifier (FBR) is required for direct current (DC) conversion. However, due to forward voltage loss across the diodes, the rect
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13

Huang, Cheng, Yang Tan, and Xin Meng. "Research on Hybrid Rectifier for High Power Electrolytic Hydrogen Production Based on Modular Multilevel Converter." Energies 17, no. 9 (2024): 2188. http://dx.doi.org/10.3390/en17092188.

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Aiming at the problem that silicon-controlled rectifiers (SCR) and pulse width modulation (PWM) rectifiers cannot balance high power levels, high hydrogen production efficiency, and high grid connected quality in the current research on rectifier power supplies for electrolytic hydrogen production, a new hybrid rectifier topology based on a modular multilevel converter (MMC) is proposed. The hybrid topology integrates a silicon-controlled rectifier (SCR) with an auxiliary power converter, wherein the SCR is designated as the primary power source for electrolytic hydrogen production. The auxili
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14

Saputra, Masramdhani, Imron Ridzki, Sigit Setya Wiwaha, and Saddani Djulihenanto. "Implementation of Power Factor Correction using Asynchronous Boost Converter on Single Phase Full-Bridge Diode." Jurnal EECCIS (Electrics, Electronics, Communications, Controls, Informatics, Systems) 17, no. 2 (2023): 34–40. http://dx.doi.org/10.21776/jeeccis.v17i2.1630.

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In various industrial applications, the use of a power supply that uses a conventional diode single-phase rectifier topology results in high harmonic values in the electricity distribution system. One of the real impacts of this harmonic value is the heating of the electric power system equipment and power losses. High rms current values due to harmonics often cause problems in protection settings in addition to efficiency problems. The percentage value between the total harmonic component and the fundamental component is called THD (Total Harmonic Distortions). Therefore, in this study an asy
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15

Liu, Shuhan, Suhao Chen, Wei Gao, et al. "A High-Efficiency Piezoelectric Energy Harvesting and Management Circuit Based on Full-Bridge Rectification." Journal of Low Power Electronics and Applications 14, no. 4 (2024): 49. http://dx.doi.org/10.3390/jlpea14040049.

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This paper presents a high-efficiency piezoelectric energy harvesting and management circuit utilizing a full-bridge rectifier (FBR) designed for powering wireless sensor nodes. The circuit comprises a rectifier bridge, a fully CMOS-based reference source, and an energy management system. The rectifier bridge uses a PMOS cross-coupled structure to greatly reduce the conduction voltage drop. The CMOS reference source provides the necessary reference voltage and current. The energy management system delivers a stable 1.8 V to the load and controls its operation in intermittent bursts. Fabricated
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16

Kesarkar, Shreyas Yashwant, and Prof S. A. Bhosale. "Optimized Closed-Loop Speed Control of Motors via Full-Bridge Controlled Rectifier Systems." International Journal of Research Publication and Reviews 5, no. 11 (2024): 870–75. http://dx.doi.org/10.55248/gengpi.5.1124.3137.

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17

Yi Liang, Tan, Nor Farhani Zakaria, Shahrir Rizal Kasjoo, et al. "Silicon Self-Switching Diode (SSD) as a Full-Wave Bridge Rectifier in 5G Networks Frequencies." Sensors 22, no. 24 (2022): 9712. http://dx.doi.org/10.3390/s22249712.

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The rapid growth of wireless technology has improved the network’s technology from 4G to 5G, with sub-6 GHz being the centre of attention as the primary communication spectrum band. To effectively benefit this exclusive network, the improvement in the mm-wave detection of this range is crucial. In this work, a silicon self-switching device (SSD) based full-wave bridge rectifier was proposed as a candidate for a usable RF-DC converter in this frequency range. SSD has a similar operation to a conventional pn junction diode, but with advantages in fabrication simplicity where it does not require
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18

Li, Wenchao, Ying Zhang, Zehui Liu, Danni Luo, Youlong Wang, and Yaohong Sun. "Research on Self-exciting Air-core Pulsed Alternator Considering Armature Reaction." E3S Web of Conferences 252 (2021): 02002. http://dx.doi.org/10.1051/e3sconf/202125202002.

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Compared with the traditional synchronous generator with iron core structure, air-core pulse alternator usually adopts self-excitation to establish a higher field current to meet its demand for high flux density. In this paper, the topology of the self-exciting rectifier is determined to be the full bridge rectifier by discussing the respective application scope of the full bridge and the half wave rectifier. Considering the armature reaction, the self-excitation process and the coupling relationship between the field winding and the armature winding are analyzed. According to the commutation
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19

Koubar, Gabriel, Fayrouz Haddad, Amine Gadacha, Sawsan Sadek, and Wenceslas Rahajandraibe. "A Comprehensive Numerical Analysis of a 2.45 GHz Energy Harvesting Rectenna System and a Proposal for a Figure of Merit for Rectenna Systems." Electronics 14, no. 4 (2025): 716. https://doi.org/10.3390/electronics14040716.

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This work presents a numerical analysis of a 2.45 GHz full-wave bridge rectifier for RF (radio frequency) energy harvesting under low-power input conditions, and a guideline for developing a figure of merit (FOM) for RF energy harvester rectennas by relying on data science techniques, laying the foundation for a universally accepted FOM. The performance of the full-wave bridge rectifier, using two types of Schottky diodes, HSMS2850 and SMS7630, was evaluated at −5 and −15 dBm, with the diodes achieving maximum power conversion efficiencies (PCEs) of 57% and 33%, respectively, and reflection co
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20

Gupta, Varyam. "Generation of Ripple Voltage by a Capacitance Filter in a Full Wave Bridge Rectifier." International Journal of Science and Research (IJSR) 10, no. 9 (2021): 1608–13. https://doi.org/10.21275/sr21927231015.

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21

Petreus, Dorin, Radu Etz, Toma Patarau, and Ionut Ciocan. "Comprehensive Analysis of a High-Power Density Phase-Shift Full Bridge Converter Highlighting the Effects of the Parasitic Capacitances." Energies 13, no. 6 (2020): 1439. http://dx.doi.org/10.3390/en13061439.

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A phase-shift full bridge converter is analyzed in detail in continuous conduction mode for one switching cycle for both the leading and lagging legs of the primary bridge. The objective of the study is to determine how the stray capacitance of the transformer, and the capacitances of the diodes in the bridge rectifier affect the converter functionality. Starting from some experimental results, Laplace equivalent circuit models and describing equations are derived for each significant time interval during the switching cycle and are validated through simulations and experimental measurements.
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22

HOUAM, Ala, Rabah DAOUADI, Zoubir AOULMI, and Adel DJELLALI. "POWER SUPPLIES BASED FULL-BRIDGE LLC RESONANT CONVERTER PERFORMANCE FOR IH APPLICATIONS." MINAR International Journal of Applied Sciences and Technology 05, no. 03 (2023): 145–54. http://dx.doi.org/10.47832/2717-8234.16.10.

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This paper describes the analysis and performance of a full-bridge LLC resonant converter based on power supplies for IH applications. The analysis contains five components: half bridge inverter, resonant tank, high frequency transformer, rectifier and coil. The switching bridge generates a square waveform to excite the LLC resonant tank, which will produce a resonant sinusoidal current which is transferred to the secondary of the converter through a high-frequency transformer. As it scales the voltage up or down according to the output requirements. The load represented by the equivalent circ
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23

Cheng, Siwei, and Thomas Habetler. "Using Only the DC Current Information to Detect Stator Turn Faults in Automotive Claw-Pole Generators." Industrial Electronics, IEEE Transactions on 60, no. 8 (2013): 3462–71. http://dx.doi.org/10.1109/tie.2012.2205353.

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The stator turn-to-turn short circuit is an important type of fault in automotive claw-pole generators. In a typical vehicle electric power system, the built-in rectifier of the generator makes it difficult to access the ac current or voltage information, rendering conventional sequence-component-based fault-detection methods useless. To detect such fault using only the available sensor information, a dynamic model of the claw-pole generator with stator turn faults is derived in this paper to analyze how the fault would interact with the connected battery and the static full-bridge rectifier a
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24

Bilsalam, Anusak, Chainarin Ekkaravarodome, Viboon Chunkag, and Phatiphat Thounthong. "Analyzing the Effect of Parasitic Capacitance in a Full-Bridge Class-D Current Source Rectifier on a High Step-Up Push–Pull Multiresonant Converter." Sustainability 13, no. 10 (2021): 5477. http://dx.doi.org/10.3390/su13105477.

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This paper presents an analysis on the effect of a parasitic capacitance full-bridge class-D current source rectifier (FB-CDCSR) on a high step-up push–pull multiresonant converter (HSPPMRC). The proposed converter can provide high voltage for a 12 VDC battery using an isolated transformer and an FB-CDCSR. The main switches of the push–pull and diode full-bridge rectifier can be operated under a zero-current switching condition (ZCS). The advantages of this technique are that it uses a leakage inductance to achieve the ZCS for the power switch, and the leakage inductance and parasitic junction
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25

Kerdlap, Patiphan. "The Effect of Power Supply of LED Lamp." Applied Mechanics and Materials 548-549 (April 2014): 880–84. http://dx.doi.org/10.4028/www.scientific.net/amm.548-549.880.

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This paper presents the effect of power supply of LED lamp for external lighting are compares with electrical performance, electrical energy saving, illuminance, and the effect of harmonics noise from each power supplies on external lighting with LED. By designing and construct a linear power supply by the full wave rectifier circuit by bridge diode type and switching power supply by buck converter. The result that, the full wave rectifier circuit by bridge diode type was consumed higher power less than buck converter but lower effect of harmonics noise. In additional, as a result will be impo
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26

Wang, Jian Gang. "DCM Analysis of ZVS PWM Full-Bridge Converter with Current Doubler Rectifier." Advanced Materials Research 860-863 (December 2013): 2356–59. http://dx.doi.org/10.4028/www.scientific.net/amr.860-863.2356.

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The operation principle and the external characteristics in discontinuing current mode (DCM) are discussed for ZVS PWM Full-bridge Converter with current doubler rectifier (CDR ZVS PWM FB converter) .The converter operated in DCM remains the performances of the converter in CCM. This makes the converter achieve ZVS for the switches in a wide load range with the use of the energy stored in the output filter inductances, and the rectifier diodes commute naturally, therefore no oscillation occurs. Features of ZVS achievement for the switches in DCM are also included in this paper.
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27

Phetphimoon, Wasan, Krischonme Bhumkittipich, Prakasit Prabpal, Preecha Yupapin, and Yuttana Kongjeen. "Phase-Shifted Full-Bridge ZVS DC-DC Converter with Synchronous Double Rectifiers for Battery Charging Applications." International Transactions on Electrical Energy Systems 2022 (June 1, 2022): 1–12. http://dx.doi.org/10.1155/2022/4813528.

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This paper presents a phase-shifted PWM-controlled DC to DC power converter with a synchronous double rectifier. The power switches can be directed to achieve the zero-voltage switching condition using the technology of the full-bridge power converter and increase the efficiency of the converter on the secondary side of the transformer. A current doubling rectifier with low current ripple and synchronized rectifier circuits are also adopted. The secondary side of the high-frequency transformer uses the synchronous double rectifier. The synchronous double rectifier circuit converts AC voltage t
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28

Vladimir, Dj. Vukić. "Influence of interphase transformers and ac line reactances on the thyristor bridges' current sharing in 18-pulse rectifiers." Proceedings, Electrical Engineering Institute "Nikola Tesla" / Zbornik radova, Elektrotehnički institut "Nikola Tesla" 25, no. 1 (2015): 1–30. https://doi.org/10.5937/zeint25-9150.

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In this paper, computer simulation models of two different topologies of 18-pulse rectifiers are presented. Each rectifier topology consists of three parallel, three-phase six-pulse full-bridge thyristor converters connected via interphase transformers. The influence of the interphase transformer's layout and AC line reactances variations on the particular thyristor converter current sharing is analysed. Various configurations of 18-pulse rectifiers are examined by simulating operation with symmetric input voltage supply, as well as in the cases of different levels of voltage supply asymme
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29

Kosenko, Roman, Andrei Blinov, Dmitri Vinnikov, and Andrii Chub. "Asymmetric snubberless current-fed full-bridge isolated DC-DC converters." Electrical, Control and Communication Engineering 14, no. 1 (2018): 5–11. http://dx.doi.org/10.2478/ecce-2018-0001.

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Abstract This paper presents two isolated current-fed fullbridge DC-DC converters that can be used to interface a lower voltage source into a DC bus of higher voltage. The first topology uses a resonant circuit to force current redistribution between low-voltage-side transistors and a passive rectifier. The second topology utilizes an active rectifier with secondary modulation to achieve the same goal. The resonant circuit can be formed by using transformer leakage inductance and the parasitic capacitances of the switches. The converters feature soft switching of semiconductors over a wide ran
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30

Aihsan, M. Z., N. H. Baharudin, T. M. N. T. Mansur, R. B. Ali, L. S. Sing, and N. A. Rahman. "Design, Simulation and Implementation of a 300W 24V Power Converters for Magnetic Levitation Vertical Axis Wind Turbine System." Applied Mechanics and Materials 679 (October 2014): 14–19. http://dx.doi.org/10.4028/www.scientific.net/amm.679.14.

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This paper presents a 300W AC/DC/AC power converter for wind energy system. Magnetic Levitation Vertical Axis Wind Turbine is used to harness energy at low wind speed of less than 3 m/s which is suitable for residential area in Malaysia. Three phase voltage produces by wind turbine is rectified using three phase rectifier. A boost converter is employed to convert the rectified DC voltage to a higher level. The output stage consists of full bridge circuit that produces a sinusoidal AC voltage using SPWM switching technique for common AC loads. When operating in rated condition, this system redu
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31

Zhaona, LU, and Junlong Wang. "Analysis of Piezoelectric Energy Harvesting Interface Circuit Applied to Automobile Engine Vibration." E3S Web of Conferences 252 (2021): 02061. http://dx.doi.org/10.1051/e3sconf/202125202061.

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In order to realize the continuous power supply for the vibration fault monitoring system of automobile engine, aiming at the low efficiency and instability of the existing piezoelectric full bridge rectifier energy collection circuit, this paper proposes a circuit scheme based on synchronous charge extraction. The scheme can provide circuit collection efficiency, and analyze the power of the circuit by impedance analysis. Finally, the experiment shows that the theoretical analysis is consistent with the experimental results. And the synchronous electrical charge extraction circuit can harvest
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32

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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33

Tiwari, Poonam Kiran, P. Jain, and S. Akashe. "Work Efficient Full Wave Bridge Rectifier Using Multi Fin Technology." Journal of Computational Intelligence and Electronic Systems 5, no. 1 (2016): 19–23. http://dx.doi.org/10.1166/jcies.2016.1124.

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34

Oleksandr, Plakhtii, Nerubatskyi Volodymyr, Sushko Dmytro, Ryshchenko Igor, Tsybulnyk Vladyslav, and Hordiienko Denys. "IMPROVING ENERGY CHARACTERISTICS OF AC ELECTRIC ROLLING STOCK BY USING THE THREE-LEVEL ACTIVE FOUR-QUADRANT RECTIFIERS." Eastern-European Journal of Enterprise Technologies 4, no. 8 (100) (2019): 6–14. https://doi.org/10.15587/1729-4061.2019.174112.

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In order to minimize the reactive power and higher harmonics of currents, as well as to improve the electromagnetic compatibility of electrical traction networks and systems of railroad automation, modern electric rolling stock of alternating current employ active four-quadrant rectifiers. The classical topology of a given converter is the two-level full-bridge active rectifier that ensures a power factor close to unity and the recuperation of energy to a power network. However, the high switching frequency predetermines high dynamic losses in power transistors and a low value for efficiency.
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35

Murdianto, Farid Dwi, Indhana Sudihato, Anang Budi Karso, and Wildana Zulfa. "Design of a Single Phase HERIC-SPWM." INTEK: Jurnal Penelitian 9, no. 1 (2022): 7. http://dx.doi.org/10.31963/intek.v9i1.2995.

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Development in the field of technology has experienced rapid development in recent years, especially in inverter. Every year the development of inverters is very fast starting from full bidge inverters to HERIC inverters, inverters are usually used to convert DC voltage to AC, HERIC inverters are modifications of full bidge inverters with 2 additional IGBTs on the output side, therefore this paper will discuss about inverter design. HERIC SPWM 1 phase.The HERIC inverter will be compared with full bridge inverters to find out the advantages of these modifications. The modulation technique here
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36

Hwu, Kuo-Ing, Jenn-Jong Shieh, and Yu-Ping He. "Single-Stage Step-Down Power Factor Corrector without Full-Bridge Rectifier." Applied Sciences 14, no. 8 (2024): 3449. http://dx.doi.org/10.3390/app14083449.

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In this paper, a single-stage step-down power factor corrector without a full-bridge rectifier is developed, which is designed to operate in discontinuous conduction mode (DCM). In terms of control, the DCM has the advantages of simple control and easy realization, no slope compensation, zero current switching, and no diode reverse current. By sampling the output voltage and using the voltage-follower control to generate the necessary control force to drive the power switch, not only can the output voltage be stabilized at the desired value, but also the input current can be, as much as possib
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37

Park, Dong-Ryeol, and Yong Kim. "Design and Implementation of Improved High Step-Down DC-DC Converter for Electric Vehicles." Energies 14, no. 14 (2021): 4206. http://dx.doi.org/10.3390/en14144206.

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An improved high step-down DC-DC converter for charging the batteries in an electric vehicle application is proposed in this paper. It adopts the topology of the conventional full-bridge converter, which has a coupled inductor current-doubler rectifier as the secondary side of the transformer. In addition, four power switches are driven using a phase-shifting technique. The proposed converter can achieve a high step-down voltage with low-voltage stress on the rectifier diodes. In addition, the coupled inductor current-doubler rectifier of the secondary side can reduce the ripple current and lo
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Ud Din, Amad, Muhammad Kamran, Waqar Mahmood, Khursheed Aurangzeb, Abdulaziz Saud Altamrah, and Jong-Wook Lee. "An Efficient CMOS Dual Switch Rectifier for Piezoelectric Energy-Harvesting Circuits." Electronics 8, no. 1 (2019): 66. http://dx.doi.org/10.3390/electronics8010066.

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In this research work, we investigated a dual switch (DS) active rectifier for the piezoelectric (PE) energy scavenging system. In the proposed DS active rectifier configuration, two extra switches are shunted across the PE transducer which helps the PE transducer’s capacitor in charging and discharging which results in maximum power extraction from the PE transducer. Moreover, in the proposed rectifier configuration comparator controlled active diodes are used instead of conventional/passive diodes to minimize the threshold voltage V T H drop. The proposed DS active rectifier design is fabric
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Xu, Ye, Sebastian Bader, Michele Magno, Philipp Mayer, and Bengt Oelmann. "System Implementation Trade-Offs for Low-Speed Rotational Variable Reluctance Energy Harvesters." Sensors 21, no. 18 (2021): 6317. http://dx.doi.org/10.3390/s21186317.

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Low-power energy harvesting has been demonstrated as a feasible alternative for the power supply of next-generation smart sensors and IoT end devices. In many cases, the output of kinetic energy harvesters is an alternating current (AC) requiring rectification in order to supply the electronic load. The rectifier design and selection can have a considerable influence on the energy harvesting system performance in terms of extracted output power and conversion losses. This paper presents a quantitative comparison of three passive rectifiers in a low-power, low-voltage electromagnetic energy har
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Wang, Yu Fei, Chang Hui Yang, Hua Xue, and Xiu Yang. "Simulation Study of Harmonics and Reactive Power in Three-Phase Full-Bridge Controlled Rectifier Circuit with Resistance-Inductance Load." Advanced Materials Research 383-390 (November 2011): 621–26. http://dx.doi.org/10.4028/www.scientific.net/amr.383-390.621.

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In order to evaluate the harm and impact of power electronic devices on the grid and provide numerical basis for specific design of the corresponding compensated devices, the harmonics and reactive power of three-phase full-bridge controlled rectifier circuit with resistance-inductance load are studied in this paper. Firstly, the harmonics and power factor of the ac side current are analyzed theoretically; the harmonics contents and power factor are calculated. Secondly, the model of three-phase full-bridge controlled rectifier circuit is built in Matlab/Simulink, and the simulation analysis o
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41

Gorņevs, Ilgvars, and Juris Blūms. "Enhancing the Performance of Human Motion Energy Harvesting through Optimal Smoothing Capacity in the Rectifier." Sustainability 15, no. 18 (2023): 13564. http://dx.doi.org/10.3390/su151813564.

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Energy harvesting offers a promising solution for powering a growing variety of low-power electronics; however, harnessing energy from human motion, with its irregular and low-frequency bursts of power, presents conversion challenges. As rectification is a common part of it, this study investigates the influence of smoothing capacitor values on rectifier output for short, intermittent signals. We propose an analytical model that identifies an optimal smoothing capacity for the full-bridge rectifier, considering harvester internal resistance, frequency, and load resistance and leading to the hi
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Gu, Yu, Xiaofeng Zhang, Bingyang Wang, Zhangwen Jia, and Anshou Li. "Research on a Wide-Output Resonant Converter with Multi-Mode Switching." Energies 15, no. 18 (2022): 6754. http://dx.doi.org/10.3390/en15186754.

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In this article, a resonant converter based on a series-parallel self-adjusting rectifier structure is proposed. By changing the driving signal of the switch, the converter has four working modes: full-bridge structure frequency modulation control, full-bridge structure phase-shift control, half-bridge structure frequency modulation control and half-bridge structure phase-shift control. The newly proposed resonant converter retains the soft switching characteristics of the LLC resonant converter and the mode switching can be completed only through software control without adding additional swi
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Yang, Li Yong, Qiang Nian Chen, and Shuo Yang. "Design and Simulation of a Photovoltaic Emulator System Based on a Full-Bridge Structure." Applied Mechanics and Materials 577 (July 2014): 584–87. http://dx.doi.org/10.4028/www.scientific.net/amm.577.584.

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In this paper, the design and simulation of a photovoltaic (PV) emulator are presented. The output characteristic and I-V curve are produced based on mathematical engineering PV module, so that they are similar to the practical curves. The proposed system consists of a single-phase full-bridge PWM rectifier and a DC/DC buck converter, which can reduce the voltage ripple and improve the power factor near the grid. The rectifier uses double-loop control strategy and the buck circuit uses the formula of the PV module to control output voltage and load current. Using Matlab simulation, the result
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Yang, Haonan, Chengming Wu, and Tie Chen. "Efficiency Improvement for Wireless Power Transfer System via a Nonlinear Resistance Matching Network." Electronics 12, no. 6 (2023): 1341. http://dx.doi.org/10.3390/electronics12061341.

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The primary control is widely adopted to obtain a constant voltage output under a wider load range. However, for traditional full-bridge inverters under phase-shift control, due to the loss of soft switching, the system transmission efficiency will decrease rapidly. This problem can be improved by using a half-bridge inverter; however, the power transferred to receiving devices utilizing a half-bridge inverter is inadequate under a small dc load value. To solve these urge issues, a resistance matching network (RMN), constructed by a resonant inductor and capacitor, is added before the full bri
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Lee, Seung-Hwan, Kyung-Pyo Yi, and Myung-Yong Kim. "6.78-MHz, 50-W Wireless Power Supply Over a 60-cm Distance Using a GaN-Based Full-Bridge Inverter." Energies 12, no. 3 (2019): 371. http://dx.doi.org/10.3390/en12030371.

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An inductive wireless power transfer system is proposed as a power supply for an on-line monitoring system for an overhead catenary. Because of the high voltage (25 kVrms) applied to the catenary, galvanic isolation was required to supply power to the attached monitoring system. The proposed wireless power system was able to transmit 50 W over a distance of 60 cm at 6.78 MHz. Design methodologies for the transmitter and the receiver coils, 6.78-MHz GaN-based full-bridge inverter, and rectifier are proposed in this paper. Pareto optimality, a multi-objective optimization technique, was used to
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Du, Sijun, Yu Jia, and Ashwin A. Seshia. "Piezoelectric vibration energy harvesting: A connection configuration scheme to increase operational range and output power." Journal of Intelligent Material Systems and Structures 28, no. 14 (2016): 1905–15. http://dx.doi.org/10.1177/1045389x16682846.

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For a conventional monolithic piezoelectric transducer (PT) using a full-bridge rectifier, there is a threshold voltage that the open-circuit voltage measured across the PT must attain prior to any transfer of energy to the storage capacitor at the output of the rectifier. This threshold voltage usually depends on the voltage of the storage capacitor and the forward voltage drop of diodes. This article presents a scheme of splitting the electrode of a monolithic piezoelectric vibration energy harvester into multiple ( n) equal regions connected in series in order to provide a wider operating v
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Itoh, R., K. Ishizaka, H. Kiyotake, and H. Okada. "Soft-switched single-phase boost rectifier using full-bridge resonant switch." Electronics Letters 38, no. 16 (2002): 843. http://dx.doi.org/10.1049/el:20020618.

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Lin, B. R., K. Huang, and D. Wang. "Analysis and implementation of full-bridge converter with current doubler rectifier." IEE Proceedings - Electric Power Applications 152, no. 5 (2005): 1193. http://dx.doi.org/10.1049/ip-epa:20050004.

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Wang, Zirui, Lei Wang, Jun Huang, et al. "Design and optimization of high-power traveling wave tube power supply based on phase-shifted full-bridge and LLC topology." Journal of Physics: Conference Series 3000, no. 1 (2025): 012042. https://doi.org/10.1088/1742-6596/3000/1/012042.

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Abstract This paper proposes a design scheme for a high-power traveling wave tube power supply based on phase-shifted full-bridge and LLC topology. The two-stage power conversion architecture realizes efficient energy conversion and boosts the input low voltage to 7-kV high voltage output. The design adopts a modular phase-shifted full-bridge circuit and a secondary side four-fold voltage rectifier circuit to optimize the soft switching effect of resonant cavity current. Simulation and experimental results show that the system exhibits excellent voltage stability and efficient energy transfer
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Cai, Jin, Pan Sun, Kai Ji, et al. "Constant-Voltage and Constant-Current Controls of the Inductive Power Transfer System for Electric Vehicles Based on Full-Bridge Synchronous Rectification." Electronics 13, no. 9 (2024): 1686. http://dx.doi.org/10.3390/electronics13091686.

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When an inductive power transfer (IPT) system conducts wireless charging for electric cars, the coupling coefficient between the coils is easily affected by fluctuations in the external environment. With frequent changes in the battery load impedance, it is difficult for the IPT system to achieve constant-voltage and constant-current (CVCC) controls. A CVCC control method is proposed for the IPT system that has a double-sided LCC compensation structure based on full-bridge synchronous rectification. The proposed method achieved good dynamic stability and was able to effectively switch between
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