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A Fault-Tolerant Five-Level Inverter Topology With Reduced Component Count for OEIM Drives
IEEE Journal of Emerging and Selected Topics in Power Electronics, 2021This article proposes a fault-tolerant five-level inverter scheme for open-end induction motor (OEIM) drive application using a single dc link. The drive is fed with a primary inverter (a two-level inverter cascaded with a capacitor-fed H-bridge inverter)
Mriganka Ghosh Majumder +5 more
semanticscholar +3 more sources
Five-Level Diode-Clamped Inverter With Three-Level Boost Converter
IEEE Transactions on Industrial Electronics, 2014This paper proposes an active front-end solution to balance the dc-link capacitor voltage of the five-level diode-clamped inverter. Capacitor voltage balancing is performed by a three-level boost converter connected to the two inner capacitors of a five-level diode-clamped inverter and additional balancing circuits at the other two outer capacitors ...
Rosmadi Abdullah +3 more
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Quasi Cascaded H-Bridge Five-Level Boost Inverter
IEEE Transactions on Industrial Electronics, 2017Latterly, multilevel inverters have become more attractive for researchers due to low total harmonic distortion in the output voltage and low electromagnetic interference. This paper proposes a novel single-stage quasi-cascaded H-bridge five-level boost inverter (qCHB-FLBI).
Minh-Khai Nguyen, Tan-Tai Tran
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IEEE transactions on power electronics, 2023
Applications of mid-point-clamped multilevel inverters, e.g., active neutral point-clamped (ANPC) or stacked multicell (SMC) converters, have been significantly broadened in recent years due to better performance, reduced common-mode voltage and leakage ...
Reza Barzegarkhoo +5 more
semanticscholar +1 more source
Applications of mid-point-clamped multilevel inverters, e.g., active neutral point-clamped (ANPC) or stacked multicell (SMC) converters, have been significantly broadened in recent years due to better performance, reduced common-mode voltage and leakage ...
Reza Barzegarkhoo +5 more
semanticscholar +1 more source
IEEE transactions on industry applications, 2023
Multi-level inverters (MLI's) have gained vast interest in the field of drives to enhance the performance of the drive by minimizing the torque ripples. Developing the vector control algorithms for the MLI fed drives is one of the challenging tasks.
Poondla Dharmendra Kumar +3 more
semanticscholar +1 more source
Multi-level inverters (MLI's) have gained vast interest in the field of drives to enhance the performance of the drive by minimizing the torque ripples. Developing the vector control algorithms for the MLI fed drives is one of the challenging tasks.
Poondla Dharmendra Kumar +3 more
semanticscholar +1 more source
Single-Phase Modified Quasi-Z-Source Cascaded Hybrid Five-Level Inverter
IEEE Transactions on Industrial Electronics, 2018Anh-Vu Ho, T. Chun
semanticscholar +3 more sources
IEEE Journal of Emerging and Selected Topics in Power Electronics, 2022
Common-ground (CG) string inverters with a transformerless (TL) circuit configuration have been broadly popular in grid-connected photovoltaic (PV) applications.
Reza Barzegarkhoo +5 more
semanticscholar +1 more source
Common-ground (CG) string inverters with a transformerless (TL) circuit configuration have been broadly popular in grid-connected photovoltaic (PV) applications.
Reza Barzegarkhoo +5 more
semanticscholar +1 more source
IEEE transactions on power electronics, 2022
Multilevel inverter are popular solutions in photovoltaic power station, wind farm, and other renewable energy generation. This article presents a three-phase five-level inverter with high dc voltage utilization.
Wenyuan Zhang +5 more
semanticscholar +1 more source
Multilevel inverter are popular solutions in photovoltaic power station, wind farm, and other renewable energy generation. This article presents a three-phase five-level inverter with high dc voltage utilization.
Wenyuan Zhang +5 more
semanticscholar +1 more source
A Single-Stage Common Ground-Type Transformerless Five-Level Inverter Topology
IEEE Journal of Emerging and Selected Topics in Power Electronics, 2021In solar photovoltaic (PV) inverters, a separate boost converter is often used to boost the input voltage, increasing the number of components, cost and weight of the systems, and losses.
M. Jagabar Sathik +3 more
semanticscholar +1 more source
A Novel Step-up Common Ground Five-Level Inverter with Inherent Balance of Capacitors Voltage
2022 IEEE Kansas Power and Energy Conference (KPEC), 2022In this article, a new five-level flying-capacitor inverter with the increasing ability of input DC voltage and Full elimination of the leakage current is introduced with the application in the single-phase grid-connected Photovoltaic (PV) systems.
J. F. Ardashir +2 more
semanticscholar +1 more source