Results 21 to 30 of about 590,115 (238)
Energies, 2023 Modular multilevel converters (MMCs) have been conceived as an alternative in front-end converter applications to enhance the converter system’s reliability, minimize total harmonic distortion, and improve power quality.
Muhammad Ali +4 more
doaj +1 more source
Fault-tolerant control for a modular generator and converter scheme for direct-drive wind turbines : Industrial Electronics, IEEE Transactions on [PDF]
, 2011 A modular power electronic converter, with a cascaded H-bridge multilevel inverter, has been proposed as the grid interface for a large direct drive wind turbine generator.
Parker, Max +6 more
core +3 more sources
IEEE Access, 2023 Model predictive control (MPC) has become increasingly popular among researchers for modular multilevel converters (MMCs) due to its ability to incorporate multiobjective control and provide superior dynamic response.
Muneeb Masood Raja +4 more
doaj +1 more source
The Alternate Arm Converter: A New Hybrid Multilevel Converter With DC-Fault Blocking Capability [PDF]
, 2013 This paper explains the working principles, supported by simulation results, of a new converter topology intended for HVDC applications, called the alternate arm converter (AAC).
Merlin, Michael MC +6 more
core +1 more source
IEEE Access, 2021 This paper presents the detailed project of a modular educational kit to be used in research and teaching activities in the area of power electronics - with emphasis on applications in medium voltage multilevel converters.
Wilson C. Sant'Ana +9 more
doaj +1 more source
IEEE 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 +1 more source
Investigating the Converter-Driven Stability of an Offshore HVDC System
Energies, 2021 Offshore wind farms are increasingly built in the North Sea and the number of HVDC systems transmitting the wind power to shore increases as well. To connect offshore wind farms to adjacent AC transmission systems, onshore and offshore modular multilevel
Matthias Quester +5 more
doaj +1 more source
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.
Henry M. Zapata, Marcelo A. Pérez
doaj +1 more source
Optimal Design and Control of MMC STATCOM for Improving Power Quality Indicators
Applied Sciences, 2020 In recent years, modular multilevel converters (MMC) are becoming popular in the distribution and transmission of electrical systems. The multilevel converter suffers from circulating current within the converter that increases the conduction loss of ...
Ahmed A. Zaki Diab +4 more
doaj +1 more source
Bilinear Quadratic Feedback Control of Modular Multilevel Converters
Energies, 2023 The present paper introduces the formulation and development of a bilinear quadratic control algorithm for Modular Multilevel Converter (MMCs), with a specific emphasis on achieving internal energy stabilization and balance within the converter.
Guacira Costa de Oliveira +4 more
doaj +1 more source