Results 1 to 10 of about 1,390 (164)
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 +2 more
exaly +3 more sources
Modular Multilevel Converter for a Linear Generator for Wave Energy Converter
Energies, 2022 In this paper we propose a modular multilevel converter for a linear generator for a wave energy converter. The coils of this generator are individually controlled to improve energy harvesting performance. This topology involves two stages.
Marcelo A Perez, Henry M Zapata F
exaly +3 more sources
A Hybrid Modular Multilevel Converter with Partial Embedded Energy Storage
Energies, 2016 Modular and cascaded multilevel converters provide a functional solution for the integration of energy storage systems (ESSs). This paper develops a hybrid multilevel converter based on the modular multilevel converter (MMC) that can be functionally ...
Josep Pou +2 more
exaly +3 more sources
Control of a Modular Multilevel Matrix Converter for Unified Power Flow Controller Applications
Energies, 2020 The modular multilevel matrix converter has been proposed as a suitable option for high power applications such as flexible AC transmission systems.
Felix Rojas +2 more
exaly +3 more sources
AC–AC Modular Multilevel Converter—Hexverter
Energies, 2022 This article proposes the study, control and analysis of the topology of an AC–AC modular multilevel converter, known in the literature as the Hexverter.
Heldwein M L +2 more
exaly +3 more sources
Study of start-up decoupling controller for modular multilevel converter [PDF]
E3S 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
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
A Novel Z-Type Self-Balancing Modular Multilevel Converter for Flywheel Driving Applications [PDF]
E3S Web of Conferences, 2021 With the development of flywheel technology, the speed and the voltage level of flywheel continue to increase. The Z-type self-balancing modular multilevel converter can have a wide frequency range at medium voltage and is suitable for flywheel driving ...
Cheng Shuoqi +4 more
doaj +1 more source