Fault‐tolerant modular multilevel converter for a seamless transition between stand‐alone and grid‐connected microgrid

AA Mahmoud, AA Hafez, AM Yousef… - IET Power …, 2023 - Wiley Online Library
Recently, renewable distributed generation (DG) systems have emerged to improve the
power system security and reliability while reducing the environmental incompatibility of …

Robust and intelligent control for single-stage grid-connected modular multilevel converter in PV applications

AA Hafez, AA Mahmoud, AM Yousef - Journal of Electrical Engineering & …, 2021 - Springer
Abstract Renewable Energy Resources (RESs) are frequently interfaced to the loads/grid via
the standard two/three-level inverters. These inverter circuits to comply with the utility …

Three-phase ZPUC-MMC grid connected converter

S Atanalian, F Sebaaly, S Arazm… - IECON 2022–48th …, 2022 - ieeexplore.ieee.org
Modular Multilevel Converter (MMC) is a promising topology that gained lot of interest in
medium-voltage grid-connected applications due to its modularity, scalability, and …

Circulating current and DC current ripple control in MMC under unbalanced grid voltage

Y Ma, L Fan - 2015 North American Power Symposium (NAPS), 2015 - ieeexplore.ieee.org
This paper presents a control method for MMC under unbalanced grid voltage condition.
The control method regulates the power, line current, and circulating current of a MMC …

An improved statcom based on hybrid modular multilevel converter

HW Lee, JW Park - 2019 34th International Technical …, 2019 - ieeexplore.ieee.org
This paper presents modeling and application of a static synchronous compensator
(STATCOM) to power system. In order to improve the performance of STATCOM, its …

Modular multilevel converter based induction machine drive

Y Li, L Fan - 2015 North American Power Symposium (NAPS), 2015 - ieeexplore.ieee.org
This paper proposes that a medium voltage level power Modular Multilevel Converter
(MMC) based induction machine drive. MMC replaces a two-level voltage source converter …

[图书][B] Optimization and control for microgrid and power electronic converters

VR Disfani - 2015 - search.proquest.com
Optimization and Control for Microgrid and Power Electronic Converters by Vahid Rasouli
Disfani A dissertation submitted in part Page 1 Optimization and Control for Microgrid and …

Comparative analysis of current control methods for modular multilevel converters

JD Rogers - 2016 - search.proquest.com
Abstract Modular Multilevel Converters (MMCs) are power electronic converters comprised
of a series connection of sub-modules. Their modular structure allows for the possibility to …

Optimization and Control for Microgrid and Power Electronic Converters

V Rasouli Disfani - 2015 - digitalcommons.usf.edu
Optimization and Control for Microgrid and Power Electronic Converters Page 1 University of
South Florida Digital Commons @ University of South Florida USF Tampa Graduate Theses and …