Fault management techniques to enhance the reliability of power electronic converters: An overview

S Rahimpour, O Husev, D Vinnikov… - IEEE …, 2023 - ieeexplore.ieee.org
The reliability of power electronic converters is a major concern in industrial applications
because of using prone-to-failure elements such as high-power semiconductor devices and …

[HTML][HTML] Single-Phase Fault Tolerant Multilevel Inverter Topologies—Comprehensive Review and Novel Comparative Factors

H Rehman, M Tariq, A Sarwar, W Alhosaini… - Energies, 2022 - mdpi.com
Multilevel inverters (MLIs) are used in a variety of industrial applications in high-and medium-
voltage systems. The modularity, high-power output from medium voltages, and low …

A new fault-tolerant multilevel inverter structure with reduced device count and low total standing voltage

S Peddapati - IEEE Transactions on Power Electronics, 2022 - ieeexplore.ieee.org
A new fault-tolerant (FT) multilevel inverter (MLI) structure that can tolerate the faults on the
switches and sources is introduced in this article. The presence of redundant states in the …

Fault-tolerant operation strategy for reliability improvement of a switched-capacitor multilevel inverter

M Hassani, E Azimi, A Khodaparast… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
The necessity of using several components in multilevel inverters jeopardizes the reliability
of their operation. Hence, the aim of this article is to propose a novel single-phase fault …

Transformer based 25-level t-type mli for renewable energy integration

K Molli, PADV Raj… - IEEE Journal of Emerging …, 2022 - ieeexplore.ieee.org
The primary challenge with cascaded H-bridge multilevel inverters (MLI) is the need of a
large number of switching components and distinct dc-sources for integration of renewable …

Single-phase 15-level inverters for uninterruptible power supply applications: fault-tolerant strategies

T Rahimi, M Fallah, E Pashajavid, J Pou… - IEEE transactions on …, 2023 - ieeexplore.ieee.org
An uninterruptible power supply (UPS) is commended unit or even necessary for consumers'
electronic devices in the individual, industry, and critical categories to protect them against …

A single‐source nine‐level inverter with quadratic boost ability for renewable energy applications

M Tayyab, A Sarwar, FI Bakhsh… - IET Renewable …, 2022 - Wiley Online Library
A nine‐level inverter with quadratic boost ability is proposed in this paper. The presented
topology produces quadruple boosted output voltage by utilizing 10 switches, one diode …

Packed U‐Cell Inverter and Its Variants with Fault Tolerant Capabilities for More Electric Aircraft

H Rehman, M Tariq, H Iqbal, AI Sarwat… - … in Electrified Vehicles …, 2022 - Wiley Online Library
More electric aircrafts (MEAs) replace many mechanical and hydraulic units with electrical
ones, resulting in lighter and more reliable aircraft. As a result, there is major fuel savings …

Fault-tolerant asymmetrical multilevel inverter with preserved output power under post-fault operation

A Chappa, S Gupta, LK Sahu… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Multilevel inverters (MLIs) are widely employed in high power and high voltage applications
due to their advantages like better power quality and lower voltage stress across power …

[HTML][HTML] An extensive review on fault detection and fault-tolerant control of multilevel inverter with applications

K Nallathambi - … Journal of Renewable Energy Research (IJRER …, 2022 - ijrer-net.ijrer.org
Multi-level inverters (MLI's) breakthrough in the current industrial market for various high
power and high voltage applications mold the energy needs with renewable energy …