Dual modular multilevel converter with shared capacitor sub-module for MV open-end stator winding machine drives

Dual modular multilevel converter with shared capacitor sub-module for MV open-end stator winding machine drives

This paper proposes a new dual modular multilevel converter (MMC) topology as a medium-voltage drive for adjustable-speed applications incorporating open-end stator winding machines. A novel concept of sharing one capacitor between each two adjacent-arm sub-modules (SMs) of MMC phase-legs, operating...

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Bibliographic Details
Main Authors: Mohamed S. Diab, Ahmed M. Massoud, Shehab Ahmed, Barry W. Williams
Format: Article
Language:English
Published: Wiley 2019-04-01
Series:The Journal of Engineering
Subjects:
variable speed drives
power convertors
stators
motor drives
power capacitors
sizing requirement
operating frequency
machine speed-range
capacitor wide-voltage fluctuations
traditional MMC topology
SM capacitors
SM arrangement
out-of-phase modulation
MMC phase-legs
adjacent-arm sub-modules
open-end stator winding machines
adjustable-speed applications
medium-voltage drive
dual modular multilevel converter topology
machine drives
MV open-end stator
shared capacitor
Online Access:https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8138

Internet

https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8138

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