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Multiple low frequency dual reference PWM control of a grid connected photovoltaic three phase NPC inverter with DC/DC boost converter [PDF]
Serbian Journal of Electrical Engineering, 2014 In recent years, power demand of industrial applications has increased significantly reaching some megawatts. The use of multilevel converters for applications of medium and high powers is proposed as a solution to drawback semiconductor ...
Mechouma Rabiaa, Azoui Boubekeur
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Energies, 2021 The modular multilevel converter is capable to reach high-voltage levels with high flexibility, high reliability, and high power quality as it became the standard solution for high-power high-voltage applications that operate with fixed frequency ...
Gustavo Gontijo +3 more
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IEEE Access, 2021 The modular multilevel converter is considered the state-of-the-art power electronic solution for high-power high-voltage applications that require a DC stage and that operate with fixed frequency at their AC terminals.
Gustavo F. Gontijo +3 more
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Direct Arm Energy Control of the Modular Multilevel Matrix Converter
IEEE Access, 2023 Modular multilevel matrix converter is a type of converter used in medium-voltage ac-ac power conversion. Controlling the energy content of the converter arms is a prerequisite for a proper converter operation, and at the same time a challenging control ...
Milan Utvic +2 more
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Energies, 2022 The design and implementation of an asynchronous coilgun’s structure is relatively simple compared with other types of linear induction launchers.
Feyzullah Gulpinar, Abdulkadir Balikci
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Novel Enhanced Modular Multilevel Converter for High-Voltage Direct Current Transmission Systems
Energies, 2020 This paper proposes an enhanced modular multilevel converter as an alternative to the conventional half-bridge modular multilevel converter that employs a reduced number of medium-voltage cells, with the aim of improving waveforms quality in its AC and ...
Dimitrios Vozikis +3 more
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An Overview of Applications of the Modular Multilevel Matrix Converter
Energies, 2020 The modular multilevel matrix converter is a relatively new power converter topology suitable for high-power alternating current (AC)-to-AC applications.
Matias Diaz +7 more
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Research of modular multilevel converter with phase-shifted pulse-width modulation [PDF]
E3S Web of Conferences, 2021 The work is devoted to the study of performance of a multilevel electric energy converter using phase-shifted pulse-width modulation. Equations describing the state of a dynamic system multilevel converter - load are investigated and a mathematical model
Kozakevych Ihor, Siyanko Roman
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An Overview of Modelling Techniques and Control Strategies for Modular Multilevel Matrix Converters
Energies, 2020 The Modular Multilevel Matrix Converter is a relatively new power converter topology appropriate for high-power Alternating Current (AC) to AC purposes. Several publications in the literature have highlighted the converter capabilities such as modularity,
Matias Diaz +7 more
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Energies, 2020 Due to its scalability, reliability, high power quality and flexibility, the modular multilevel converter is the standard solution for high-power high-voltage applications in which an AC–DC–AC connection is required such as high-voltage direct-current ...
Gustavo Gontijo +3 more
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