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An Optimal PWM Technique for Dual-Output Nine-Switch Boost Inverters with Minimum Passive Component Count
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Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article)
Nine-Switch inverter (NSI) has been recently introduced for independent control of dual ac motors. Although this topology reduces the number of active switches by 25% compared to conventional inverters, it has a main ...
A Family of Discontinuous PWM Strategies for Quasi Z-Source Nine-Switch Inverters
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Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article)
This paper proposes a new family of discontinuous PWM strategies to control the quasi-Z-source nine-switch inverters (qZS-NSI). The presented strategies provide buck and boost inversion capabilities, and suitable for ...
A Six-Arm Symmetrical Six-Phase Hybrid Modular Multilevel Converter with Unidirectional Current Full-Bridge Submodules
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Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article)
Multiphase converter complexity is one of the concerns that restrict the widespread utilization of multiphase machines. One of the developmental trends to alleviate the converter complexity is reducing passive and active ...
A modular multilevel DC-DC converter with self-energy equalization for DC grids
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John Wiley and Sons Inc
, 2021 , Article)
Medium-/High Voltage DC grids are interesting for the integration of renewable energy sources. DC-DC conversion systems are highly needed for the development of DC grids. Recently, Modular Multilevel Converter (MMC) is the ...
Modular Multilevel Converter with Self-Energy Equalization for Medium Voltage AC Drive Applications
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Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article)
The modular multilevel converter (MMC) is a promising candidate for high-/medium-voltage high-power applications such as medium voltage ac drives due to its modularity, reliability, and scalability. The main challenge of ...