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A Modular Multilevel Converter with Ripple-Power Decoupling Channels for Three-Phase MV Adjustable-Speed Drives
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Institute of Electrical and Electronics Engineers Inc.
, 2019 , Article)
This paper presents a drive system based on a modular multilevel converter (MMC) with high-frequency magnetic channels between adjacent-arm submodules (SMs), suitable for medium-voltage, high-power three-phase variable-speed ...
A Modular Multilevel Voltage-Boosting Marx Pulse-Waveform Generator for Electroporation Applications
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Institute of Electrical and Electronics Engineers Inc.
, 2019 , Article)
In order to overcome the limitations of the existing classical and solid-state Marx pulse generators, this paper proposes a new modular multilevel voltage-boosting Marx pulse generator (BMPG). The proposed BMPG has hardware ...
Nine-Phase Six-Terminal Induction Machine Modeling Using Vector Space Decomposition
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Institute of Electrical and Electronics Engineers Inc.
, 2019 , Article)
The nine-phase six-terminal induction machine (IM) has been recently proposed as a promising contender to the conventional asymmetrical six-phase type in terms of torque density, stator winding simplicity, and fault-tolerant ...
Application of Standard Three-Phase Stator Frames in Prime Phase Order Multiphase Machine Construction
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Institute of Electrical and Electronics Engineers Inc.
, 2019 , Article)
The application of multiphase machines in high-power applications is now a recognized alternative, thanks to their higher fault-Tolerance when compared with standard three-phase systems. Although multiphase machines with ...
A Hybrid Nine-Arm Modular Multilevel Converter for Medium-Voltage Six-Phase Machine Drives
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Institute of Electrical and Electronics Engineers Inc.
, 2019 , Article)
The nine-arm modular multilevel converter (9A-MMC) has been recently proposed as a reduced MMC topology variation for six-phase drive applications, with 25% reduction in the number of employed arms and associated components, ...
Analysis of Scalar PWM Approach with Optimal Common-Mode Voltage Reduction Technique for Five-Phase Inverters
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Institute of Electrical and Electronics Engineers Inc.
, 2019 , Article)
Research on common-mode-voltage (CMV) reduction in multiphase drive systems has recently met an intensified interest in the available literature. This paper first explores two existing space-vector-based CMV reduction ...
Low-order space harmonic modeling of asymmetrical six-phase induction machines
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Institute of Electrical and Electronics Engineers Inc.
, 2019 , Article)
Multiphase machines are commonly analyzed using vector space decomposition modeling technique, where the original phase variables are decomposed into multiple orthogonal subspaces. The machine torque production and, ...