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Готові списки джерел за темами / Discontinuous conduction mode (DCM)

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Добірка наукової літератури з теми "Discontinuous conduction mode (DCM)"

Автор: Grafiati

Опубліковано: 3 червня 2025

Оновлено: 31 липня 2025

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Статті в журналах з теми "Discontinuous conduction mode (DCM)"

1

Tan, Cheng, and Zhi-Shan Liang. "Modeling and performance analysis of the fractional order quadratic Boost converter in discontinuous conduction mode-discontinuous conduction mode." Modern Physics Letters B 30, no. 06 (2016): 1650014. http://dx.doi.org/10.1142/s0217984916500147.

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Анотація:

In this paper, based on the fact that the inductors and capacitors are of fractional order in nature, the four-order mathematical model of the fractional order quadratic Boost converter in type I and type II discontinuous conduction mode (DCM) — DCM is established by using fractional calculus theory. Direct current (DC) analysis is conducted by using the DC equivalent model and the transfer functions are derived from the corresponding alternating current (AC) equivalent model. The DCM–DCM regions of type I and type II are obtained and the relations between the regions and the orders are found.

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2

PARUI, S., S. BANERJEE, S. SENGUPTA, and B. BASAK. "EXPERIMENTAL VERIFICATION OF BORDER COLLISION BIFURCATION DUE TO MODE TRANSITION IN A CURRENT MODE CONTROLLED BUCK CONVERTER." Journal of Circuits, Systems and Computers 14, no. 04 (2005): 653–66. http://dx.doi.org/10.1142/s0218126605002568.

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Анотація:

The bifurcation phenomena occurring in a current mode controlled buck converter when it shifts from continuous conduction mode (CCM) to discontinuous conduction mode (DCM) have been reported. A sampled data model has been developed considering CCM as well as DCM. The bifurcation phenomena observed in such converters have been verified experimentally.

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3

Guan, Qingxin, and Yu Zhang. "Direct Charge Control Method for Inverters in Discontinuous Conduction Mode." Energies 15, no. 18 (2022): 6608. http://dx.doi.org/10.3390/en15186608.

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The discontinuous conduction mode (DCM) of the inductor current is an effective way to achieve high efficiency and high power density of inverters because it has the advantages of zero-current switching and small inductance of the filter inductor. Although the DCM can operate at a fixed switching frequency, there has been no linear model for realizing high-performance digital control. This paper provides a solution for this problem. Firstly, a linear first-order charge quantity model (CQM) for a DCM inverter with a fixed switching frequency is established, which uses charge quantities output b

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4

Christidis, Georgios, Anastasios Nanakos, and Emmanuel Tatakis. "Optimal Design of a Flyback Microinverter Operating under Discontinuous-Boundary Conduction Mode (DBCM)." Energies 14, no. 22 (2021): 7480. http://dx.doi.org/10.3390/en14227480.

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The flyback converter has been widely used in Photovoltaic microinverters, operating either in Discontinuous, Boundary, or Continuous Conduction Mode (DCM, BCM, CCM). The recently proposed hybrid DBCM operation inherits the merits of both DCM and BCM. In this work, the necessary analytical equations describing the converter operation for any given condition under DBCM are derived, and are needed due to the hybrid nature of the modulation strategy during each sinusoidal wave. Based on this analysis, a design optimization sequence used to maximize the weighted efficiency of the inverter under DB

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5

Calasan, Martin, and Vladan Vujicic. "Characteristics of switched reluctance motor operating in continuous and discontinuous conduction mode." Serbian Journal of Electrical Engineering 10, no. 1 (2013): 47–57. http://dx.doi.org/10.2298/sjee1301047c.

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This paper presents mechanical characteristics of Switched Reluctance Motor (SRM) when it operates in Discontinuous Conduction Mode (DCM) or in Continuous Conduction Mode (CCM), i.e. when the current through the phase coils (windings) flows discontinuously or continuously. Firstly, in order to maximize the output power of SRM optimization of its control parameters was performed, such that the peak and RMS values of the current do not exceed the predefined values. The optimal control parameters vs. rotation speed, as well as the corresponding characteristics of torque, power and efficiency. It

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6

Shahir, Farzad Mohammadzadeh, Ebrahim Babaei, and Murtaza Farsadi. "A New Structure for Nonisolated Boost DC–DC Converter." Journal of Circuits, Systems and Computers 26, no. 01 (2016): 1750012. http://dx.doi.org/10.1142/s0218126617500128.

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Анотація:

In this paper, a new structure of nonisolated boost DC–DC converters is proposed. The operation of the proposed structure in continuous conduction mode (CCM) and discontinuous conduction mode (DCM) is presented. Then, the critical inductance relation between CCM and DCM is obtained. The voltage gain and current stress of switches are calculated. Finally, the validity of the presented theoretical issues is reconfirmed by using simulation results obtained from PSCAD/EMTDC software.

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7

Lucanu, Nicolae, Mihai Lucanu, Ovidiu Ursaru, and Cristian Aghion. "A Novel Method for Accurate Determination of the Output Voltage Ripple of DC Converters in All Operating Modes." Electronics 14, no. 12 (2025): 2406. https://doi.org/10.3390/electronics14122406.

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Анотація:

This paper introduces a novel, high-accuracy method for determining the output voltage ripple in DC–DC converters. For the buck converter, the proposed approach enables accurate ripple estimation even under discontinuous conduction mode (DCM) operation. In the case of boost and buck–boost converters, this method not only facilitates ripple calculation in DCM but also enhances accuracy in continuous conduction mode (CCM), particularly near the transition boundary between CCM and DCM. The validity of the proposed method has been confirmed through both simulations and experimental measurements, w

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8

Janke, Włodzimierz, and Marcin Walczak. "Influence of output conductance on characteristic frequencies of switch mode BUCK and BOOST converter." Archives of Electrical Engineering 66, no. 1 (2017): 165–78. http://dx.doi.org/10.1515/aee-2017-0012.

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Анотація:

Abstract Characteristic frequencies corresponding to poles and zeros of small-signal control-to-output transfer functions of popular DC-DC converters (BUCK and BOOST) are analyzed. The main attention is paid to influence of load conductance on the characteristic frequencies for converters working in continuous conduction mode (CCM) as well as in discontinuous conduction mode (DCM). Parasitic resistances of all converter components are included in calculations. In addition the improved description of CCM-DCM boundary is presented. The calculations are verified experimentally and good consistenc

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9

Rizqiawan, Arwindra, Muhammad Farras Muzakki, and Jihad Furqani. "Improving efficiency of multi-phase cascaded DC-DC boost converters in discontinuous conduction mode suitable for renewable energy application." International Journal of Power Electronics and Drive Systems (IJPEDS) 16, no. 2 (2025): 1248. https://doi.org/10.11591/ijpeds.v16.i2.pp1248-1260.

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Анотація:

This study presents an improvement on the efficiency of a proposed multiphase cascaded DC-DC boost converter by employing discontinuous conduction mode(DCM) for its operation. The proposed multiphase cascaded DC-DC boost converter is characterized by high voltage gain and low input current ripple. This converter consists of two stages and is designed to connect a photovoltaic (PV)system to a DC microgrid bus. First, the loss equations for the converter are analyzed, then discontinuous conduction mode is applied to the first stage of the proposed converter by adjusting the second stage output c

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10

Chaoui, Hicham, Mohamad Alzayed, Okezie Okoye, and Mehdy Khayamy. "Adaptive Control of Four-Quadrant DC-DC Converters in Both Discontinuous and Continuous Conduction Modes." Energies 13, no. 16 (2020): 4187. http://dx.doi.org/10.3390/en13164187.

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Анотація:

The inherently different dynamics of a DC-DC converter while operating in both continuous conduction mode (CCM) and discontinuous conduction mode (DCM) necessitate an advanced controller to control the inductor current. A conventional PI controller cannot be used across both modes since it does not guarantee a smooth transition between both modes. Furthermore, in time-varying input-output voltage applications of the four-quadrant converter such as in battery charging applications, the location of the boundary between the CCM and the DCM changes dynamically, creating an uncertainty. Therefore,

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Дисертації з теми "Discontinuous conduction mode (DCM)"

1

Walczak, Marcin. "Modeling and studies of chosen DC/DC converters working in discontinuous conduction mode (DCM) : PhD thesis summary." Rozprawa doktorska, [s.n.], 2018. http://dlibra.tu.koszalin.pl/Content/1036.

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2

Taylor, Robert James. "Optimization of a discontinuous conduction mode flyback for acoustical energy harvesting." [Gainesville, Fla.] : University of Florida, 2004. http://purl.fcla.edu/fcla/etd/UFE0006984.

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3

Carlton, Dan. "Low harmonic content three-phase-to-DC-conversion using AC-side switches and discontinuous conduction mode." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape8/PQDD_0032/NQ38862.pdf.

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4

Lee, Moonhyun. "Digital-Based Zero-Current Switching (ZCS) Control Schemes for Three-Level Boost Power-Factor Correction (PFC) Converter." Diss., Virginia Tech, 2020. http://hdl.handle.net/10919/99694.

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Анотація:

With the increasing demands on electronic loads (e.g. desktop, laptop, monitor, LED lighting and server) in modern technology-driven lives, performance of switched-mode power supply (SMPS) for electronics have been growing to prominence. As front-end converters in typical SMPS structure, ac-dc power-factor correction (PFC) circuits play a key role in regulations of input power factor, harmonics and dc output voltage, which has a decisive effect on entire power-supply performances. Universal ac-line and low-power system (90–264 Vrms, up to 300–400 W) is one of the most common power-supply speci

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5

Badawy, Mohamed O. "Grid Tied PV/Battery System Architecture and Power Management for Fast Electric Vehicles Charging." University of Akron / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=akron1468858915.

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6

Morais, Douglas Carvalho. "Retificador trifásico boost semi-controlado, com elevado fator de potência e controle por razão cíclica variável." Universidade Estadual Paulista (UNESP), 2018. http://hdl.handle.net/11449/153785.

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Submitted by DOUGLAS CARVALHO MORAIS (morais.sccp.carvalho@gmail.com) on 2018-04-26T20:36:20Z No. of bitstreams: 1 RETIFICADOR TRIFÁSICO BOOST SEM PONTE DE DIODOS, COM ELEVADO FATOR DE POTÊNCIA E CONTROLE POR RAZÃO CÍCLICA VARIÁVEL.pdf: 3578931 bytes, checksum: 59462e5e8af8153b4c38efb1636c59de (MD5)<br>Approved for entry into archive by Cristina Alexandra de Godoy null (cristina@adm.feis.unesp.br) on 2018-04-27T12:43:58Z (GMT) No. of bitstreams: 1 morais_dc_me_ilha.pdf: 3578931 bytes, checksum: 59462e5e8af8153b4c38efb1636c59de (MD5)<br>Made available in DSpace on 2018-04-27T12:43:58Z (GMT).

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7

Ghosh, Antip, and Mayank Kandpal. "State-space average Modeling of DC-DC Converters with parasitic in Discontinuous Conduction Mode (DCM)." Thesis, 2010. http://ethesis.nitrkl.ac.in/1640/1/Project_Report(Mayank_Kandpal_and_Antip_Ghosh).pdf.

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Анотація:

Discontinuous Conduction Mode occurs due to low load current operation of converters which employ current or voltage unidirectional switches.The switching ripples in inductor current or capacitor voltage causes the polarity to reverse of the applied switch current or voltage and thus a zero current mode is reached. Nowadays, converters are so designed,to operate in DCM for all loads due to its higher efficiency and lower losses.In this thesis, we have derived the Reduced Order & Full Order Averaged Models for the Buck and Boost configuration of converters. Also we calculated the output transfe

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8

Nayak, Namratha. "A Study of Experience Mapping Based Predictive Controller as Applied to Switching Converters." Thesis, 2015. http://etd.iisc.ac.in/handle/2005/2758.

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Experience Mapping based Prediction Control (EMPC) is a new type of controller presented in literature, which is based on the concept of Human Motor Control (HMC). During the developmental phase, called the initial learning phase, the controller records the experience in a knowledge base, through online interactions with the system to be controlled. This knowledge base created using the experience maps is termed as Experience Mapped Knowledge Base (EMK). The controller envisages the development of EMK only through interaction with the system, without the need for knowledge of the detailed plan

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9

Nayak, Namratha. "A Study of Experience Mapping Based Predictive Controller as Applied to Switching Converters." Thesis, 2015. http://hdl.handle.net/2005/2758.

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Анотація:

Experience Mapping based Prediction Control (EMPC) is a new type of controller presented in literature, which is based on the concept of Human Motor Control (HMC). During the developmental phase, called the initial learning phase, the controller records the experience in a knowledge base, through online interactions with the system to be controlled. This knowledge base created using the experience maps is termed as Experience Mapped Knowledge Base (EMK). The controller envisages the development of EMK only through interaction with the system, without the need for knowledge of the detailed plan

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10

Ou, Sheng-Yuan, and 歐勝源. "Switching-Frequency Control for Regulated Discontinuous Conduction Mode Boost Rectifiers." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/48376946980509353907.

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博士<br>國立臺灣科技大學<br>電子工程系<br>91<br>Abstract A novel switching-frequency control method for regulated single-switch boost rectifiers operating at the boundary of the discontinuous and continuous conduction modes is presented in this dissertation. To obtain a source current with least amount of low-order harmonics, the duty cycle within a switching period is proportional to the ratio of the instantaneous value of the source voltage to the output voltage, called the varying duty cycle control method. The varying duty cycle within one switching period is extended to the largest to incre

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Частини книг з теми "Discontinuous conduction mode (DCM)"

1

Wu, Keng C. "Flyback Converter in Discontinuous Conduction Mode." In Pulse Width Modulated DC-DC Converters. Springer US, 1997. http://dx.doi.org/10.1007/978-1-4615-6021-0_10.

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2

Erickson, Robert W., and Dragan Maksimović. "The Discontinuous Conduction Mode." In Fundamentals of Power Electronics. Springer US, 2001. http://dx.doi.org/10.1007/0-306-48048-4_5.

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3

Erickson, Robert W., and Dragan Maksimović. "The Discontinuous Conduction Mode." In Fundamentals of Power Electronics. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-43881-4_5.

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4

Erickson, Robert W. "The Discontinuous Conduction Mode." In Fundamentals of Power Electronics. Springer US, 1997. http://dx.doi.org/10.1007/978-1-4615-7646-4_5.

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5

Erickson, Robert W., and Dragan Maksimović. "AC and DC Equivalent Circuit Modeling of the Discontinuous Conduction Mode." In Fundamentals of Power Electronics. Springer US, 2001. http://dx.doi.org/10.1007/0-306-48048-4_11.

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6

Erickson, Robert W., and Dragan Maksimović. "AC and DC Equivalent Circuit Modeling of the Discontinuous Conduction Mode." In Fundamentals of Power Electronics. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-43881-4_15.

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7

Erickson, Robert W. "Ac and Dc Equivalent Circuit Modeling of the Discontinuous Conduction Mode." In Fundamentals of Power Electronics. Springer US, 1997. http://dx.doi.org/10.1007/978-1-4615-7646-4_10.

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8

Dong, Shuai, Baichuan Zhang, Rengui Lu, Chunbo Zhu, and Qianfan Zhang. "Reduced-Order and Full-Order Models of the Active-Switched-Capacitor/Inductor Quasi Z-Source Converter in Discontinuous Conduction Mode." In Lecture Notes in Electrical Engineering. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-1870-4_28.

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9

Swapna, S., and N. Shanmugasundaram. "Characteristics of Bridgeless Boost Converter Fed Bldcm and Improvement of Pf Under Different Loads." In Intelligent Technologies for Scientific Research and Engineering. BENTHAM SCIENCE PUBLISHERS, 2023. http://dx.doi.org/10.2174/9789815079395123010013.

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This chapter describes the Power Factor Correction (PFC) Bridgeless (BL) Boost converter fed BLDC motor drive as a cost-effective solution for low-power applications. A BL configuration of the boost converter is proposed, which offers the elimination of the diode bridge rectifier, thus reducing the conduction losses associated with it. A PFC BL boost converter is designed to operate in Discontinuous Conduction Mode (DICM) to provide an inherent PFC at mains by using the ANFIS-PID controller. The performance of the proposed drive is evaluated over a wide range of speed control and varying input

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10

"Operation of the Rectifier in the Discontinuous Conduction Mode." In Three-Phase Diode Bridge Rectifier With Low Harmonics. Springer US, 2007. http://dx.doi.org/10.1007/978-0-387-32936-9_9.

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Тези доповідей конференцій з теми "Discontinuous conduction mode (DCM)"

1

Jacome, Yandry, Ansley Jugoo, Mohamed Toure, and Jean-Luc Schanen. "EMI Frequency Model of a Low Power SMPS in Discontinuous Conduction Mode." In 2024 IEEE Energy Conversion Congress and Exposition (ECCE). IEEE, 2024. https://doi.org/10.1109/ecce55643.2024.10860781.

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2

Nirukkanaporn, Supattana, Sarawut Janpong, and Somboon Sooksatra. "Constant DC Current Source Using Asymmetrical SRC Operated in Discontinuous Conduction Mode." In 2025 13th International Electrical Engineering Congress (iEECON). IEEE, 2025. https://doi.org/10.1109/ieecon64081.2025.10987862.

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3

Li, Zhuolan, Yu Zhang, Na Gao, Zengguang Qiu, and Wen'ao Li. "Transient Control Strategy for Dual-Bridge Series Resonant Converter Under Discontinuous Conduction Mode." In 2024 IEEE China International Youth Conference on Electrical Engineering (CIYCEE). IEEE, 2024. https://doi.org/10.1109/ciycee63099.2024.10846750.

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4

Ghoshal, Nabhomoni, Dalija Rath, and Susovon Samanta. "Modified State-Space Modeling and Voltage Mode Control Implementation for an Interleaved Boost Converter in Discontinuous Conduction Mode." In 2025 International Conference on Power Electronics Converters for Transportation and Energy Applications (PECTEA). IEEE, 2025. https://doi.org/10.1109/pectea61788.2025.11076299.

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5

Ondica, Róbert, Martin Kováč, Miroslav Potočný, Daniel Arbet, and Viera Stopjaková. "Approximations of Inductor Current for a Fully on-Chip Conventional Boost Converter in Discontinuous Conduction Mode." In 2024 International Conference on Emerging eLearning Technologies and Applications (ICETA). IEEE, 2024. https://doi.org/10.1109/iceta63795.2024.10850825.

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6

Wee, Liew Liang, Mohd Zaki Daud, Razman Ayop, Mohd Rodhi Sahid, Norazliani Md Sapari, and Norhafezaidi Mat Saman. "Design and Analysis of Discontinuous Conduction Mode Flyback LED Driver with Variable Compensation Circuits for Output Current Regulation." In 2024 IEEE International Conference on Advanced Power Engineering and Energy (APEE). IEEE, 2024. https://doi.org/10.1109/apee60256.2024.10790900.

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7

Jia, Meng, Zhuochao Sun, and Liter Siek. "A Novel Zero-Voltage-Detector for Buck Converter in Discontinuous Conduction Mode(DCM)." In 2018 IEEE 4th Southern Power Electronics Conference (SPEC). IEEE, 2018. http://dx.doi.org/10.1109/spec.2018.8635909.

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8

Kamath, Aniruddha M., K. G. Anjana, and Mukti Barai. "Design and implementation of voltage mode digital controller for flyback converter operating in discontinuous conduction mode (DCM)." In 2016 7th India International Conference on Power Electronics (IICPE). IEEE, 2016. http://dx.doi.org/10.1109/iicpe.2016.8079477.

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9

Murodia, Dolly, Ashok Kumar Sharma, and Sawan Singh. "Analysis of Single-Stage Boost Inverter for Renewable Energy Generation System(REGS) in Discontinuous Conduction Mode(DCM)." In 2019 International Conference on Communication and Electronics Systems (ICCES). IEEE, 2019. http://dx.doi.org/10.1109/icces45898.2019.9002152.

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10

Wang, L., Q. H. Wu, W. H. Tang, Z. Y. Yu, and W. Ma. "CCM-DCM average current control for both continuous and discontinuous conduction modes boost PFC converters." In 2017 IEEE Electrical Power and Energy Conference (EPEC). IEEE, 2017. http://dx.doi.org/10.1109/epec.2017.8286149.

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