Results 1 to 10 of about 28,334 (210)

Cyber-Attacks in Modular Multilevel Converters

open access: yesIEEE Transactions on Power Electronics, 2022
Distributed control of modular multilevel converter (MMC) submodules (SMs) offers several potential benefits such as flexibility, scalability, and modularity.
Claudio Burgos-Mellado   +6 more
semanticscholar   +4 more sources

Modular Multilevel Converters: Recent Achievements and Challenges

open access: yesIEEE Open Journal of the Industrial Electronics Society, 2021
The modular multilevel converter (MMC) is currently one of the power converter topologies which has attracted more research and development worldwide. Its features, such as high quality of voltages and currents, high modularity and high voltage rating ...
Marcelo A. Perez   +4 more
doaj   +2 more sources

Modular Multilevel Converters: Control and Applications [PDF]

open access: yesEnergies, 2017
This review article is mainly oriented to the control and applications of modular multilevel converters (MMC). The main topologies of the switching modules are presented, for normal operation and for the elimination of DC faults.
Fernando Martinez-Rodrigo   +4 more
doaj   +3 more sources

Medium Voltage Large-Scale Grid-Connected Photovoltaic Systems Using Cascaded H-Bridge and Modular Multilevel Converters: A Review

open access: yesIEEE Access, 2020
Medium-voltage (MV) multilevel converters are considered a promising solution for large scale photovoltaic (PV) systems to meet the rapid energy demand.
Ahmed Ibrahim Elsanabary   +5 more
doaj   +2 more sources

Overview on submodule topologies, modeling, modulation, control schemes, fault diagnosis, and tolerant control strategies of modular multilevel converters

open access: yesChinese Journal of Electrical Engineering, 2020
In the present scenario, modular multilevel converters (MMCs) are considered to be one of the most promising and effective topologies in the family of high-power converters because of their modular design and good scalability; MMCs are extensively used ...
Fujin Deng   +5 more
doaj   +2 more sources

A Review of Modular Multilevel Converters for Stationary Applications

open access: yesApplied Sciences, 2020
A modular multilevel converter (MMC) is an advanced voltage source converter applicable to a wide range of medium and high-voltage applications. It has competitive advantages such as quality output performance, high modularity, simple scalability, and ...
Yang Wang   +5 more
doaj   +2 more sources

Study of start-up decoupling controller for modular multilevel converter [PDF]

open access: yesE3S Web of Conferences, 2021
Modular multilevel converters are widely used in power systems because of their significant advantages. In this paper, a dynamic mathematical model is established by analyzing the topology, operating principle and switching function of the modular ...
Zhang Xinlin   +3 more
doaj   +1 more source

A T-Type Modular Multilevel Converter [PDF]

open access: yesIEEE Journal of Emerging and Selected Topics in Power Electronics, 2021
This article proposes a novel modular multilevel converter (MMC) named 'T-type MMC' (T-MMC) for reliable, controllable, and efficient performance in energy conversion applications. Circuitry configurations and control structures are presented with respect to fundamental and additional functions.
Shuren Wang   +2 more
openaire   +3 more sources

A Comprehensive Review on Modular Multilevel Converters, Submodule Topologies, and Modulation Techniques

open access: yesEnergies, 2022
The concept of the modular multilevel converter (MLC) has been raising interest in research in order to improve their performance and applicability. The potential of an MLC is enormous, with a great focus on medium- and high-voltage applications, such as
L. A. M. Barros, A. Martins, J. Pinto
semanticscholar   +1 more source

On the Partitioning of MMC Control Systems Using Graph Theory

open access: yesIEEE Open Journal of Power Electronics, 2022
Control systems of modular multilevel converters can be partitioned into several levels. Such partitioning is becoming relevant in multi-vendor high-voltage direct-current systems where one party may deliver the converter hardware and associated control,
Ilka Jahn   +5 more
doaj   +1 more source

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