A Novel Single and Multiple Switch Fault-Tolerant Multilevel Inverter Topology With Reduced Device Count

Niraj Kumar Dewangan; Kasinath Jena; Dhananjay Kumar; K. Janardhan; B. Hemanth Kumar; Deepak Verma

doi:10.1109/RESEM57584.2023.10236350

A Novel Single and Multiple Switch Fault-Tolerant Multilevel Inverter Topology With Reduced Device Count

Niraj Kumar Dewangan^*
, Kasinath Jena
, Dhananjay Kumar
, K. Janardhan
, B. Hemanth Kumar
, Deepak Verma

^*Corresponding author for this work

Manipal Institute of Technology, Manipal

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

This paper describes a Fault-Tolerant (FT) multilevel inverter (MLI) that can continue to operate even when an open switch fault (OSF) occurs in one or more power switches for PV applications. More power switches in dc-ac converters were used to achieve higher voltage quality, raising the probability of failure. This is one of the major challenges associated with the widespread use of MLI in a wide variety of industrial settings. Concurrently, the best accuracy in the output voltage can be achieved by reduced device count multilevel inverters (RDC-MLIs) at the expense of critical characteristics (such as fault-tolerant capability, charge balancing management, etc.). Reliable switching modes have been given top attention in terms of MLIs' ability to operate in fault-tolerant conditions.

Original language	English
Title of host publication	2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9798350311327
DOIs	https://doi.org/10.1109/RESEM57584.2023.10236350
Publication status	Published - 2023
Event	2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023 - Bhopal, India Duration: 17-05-2023 → 18-05-2023

Publication series

Name	2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023

Conference

Conference	2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023
Country/Territory	India
City	Bhopal
Period	17-05-23 → 18-05-23

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

All Science Journal Classification (ASJC) codes

Computer Networks and Communications
Energy Engineering and Power Technology
Renewable Energy, Sustainability and the Environment
Electrical and Electronic Engineering

Access to Document

10.1109/RESEM57584.2023.10236350

Cite this

Dewangan, N. K., Jena, K., Kumar, D., Janardhan, K., Kumar, B. H., & Verma, D. (2023). A Novel Single and Multiple Switch Fault-Tolerant Multilevel Inverter Topology With Reduced Device Count. In 2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023 (2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/RESEM57584.2023.10236350

Dewangan, Niraj Kumar ; Jena, Kasinath ; Kumar, Dhananjay et al. / A Novel Single and Multiple Switch Fault-Tolerant Multilevel Inverter Topology With Reduced Device Count. 2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023. Institute of Electrical and Electronics Engineers Inc., 2023. (2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023).

@inproceedings{9b730ac6ffeb4e2aab5600057f909fd9,

title = "A Novel Single and Multiple Switch Fault-Tolerant Multilevel Inverter Topology With Reduced Device Count",

abstract = "This paper describes a Fault-Tolerant (FT) multilevel inverter (MLI) that can continue to operate even when an open switch fault (OSF) occurs in one or more power switches for PV applications. More power switches in dc-ac converters were used to achieve higher voltage quality, raising the probability of failure. This is one of the major challenges associated with the widespread use of MLI in a wide variety of industrial settings. Concurrently, the best accuracy in the output voltage can be achieved by reduced device count multilevel inverters (RDC-MLIs) at the expense of critical characteristics (such as fault-tolerant capability, charge balancing management, etc.). Reliable switching modes have been given top attention in terms of MLIs' ability to operate in fault-tolerant conditions.",

author = "Dewangan, \{Niraj Kumar\} and Kasinath Jena and Dhananjay Kumar and K. Janardhan and Kumar, \{B. Hemanth\} and Deepak Verma",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023 ; Conference date: 17-05-2023 Through 18-05-2023",

year = "2023",

doi = "10.1109/RESEM57584.2023.10236350",

language = "English",

series = "2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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Dewangan, NK, Jena, K, Kumar, D, Janardhan, K, Kumar, BH & Verma, D 2023, A Novel Single and Multiple Switch Fault-Tolerant Multilevel Inverter Topology With Reduced Device Count. in 2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023. 2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023, Institute of Electrical and Electronics Engineers Inc., 2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023, Bhopal, India, 17-05-23. https://doi.org/10.1109/RESEM57584.2023.10236350

A Novel Single and Multiple Switch Fault-Tolerant Multilevel Inverter Topology With Reduced Device Count. / Dewangan, Niraj Kumar; Jena, Kasinath; Kumar, Dhananjay et al.
2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023. Institute of Electrical and Electronics Engineers Inc., 2023. (2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - A Novel Single and Multiple Switch Fault-Tolerant Multilevel Inverter Topology With Reduced Device Count

AU - Dewangan, Niraj Kumar

AU - Jena, Kasinath

AU - Kumar, Dhananjay

AU - Janardhan, K.

AU - Kumar, B. Hemanth

AU - Verma, Deepak

PY - 2023

Y1 - 2023

N2 - This paper describes a Fault-Tolerant (FT) multilevel inverter (MLI) that can continue to operate even when an open switch fault (OSF) occurs in one or more power switches for PV applications. More power switches in dc-ac converters were used to achieve higher voltage quality, raising the probability of failure. This is one of the major challenges associated with the widespread use of MLI in a wide variety of industrial settings. Concurrently, the best accuracy in the output voltage can be achieved by reduced device count multilevel inverters (RDC-MLIs) at the expense of critical characteristics (such as fault-tolerant capability, charge balancing management, etc.). Reliable switching modes have been given top attention in terms of MLIs' ability to operate in fault-tolerant conditions.

AB - This paper describes a Fault-Tolerant (FT) multilevel inverter (MLI) that can continue to operate even when an open switch fault (OSF) occurs in one or more power switches for PV applications. More power switches in dc-ac converters were used to achieve higher voltage quality, raising the probability of failure. This is one of the major challenges associated with the widespread use of MLI in a wide variety of industrial settings. Concurrently, the best accuracy in the output voltage can be achieved by reduced device count multilevel inverters (RDC-MLIs) at the expense of critical characteristics (such as fault-tolerant capability, charge balancing management, etc.). Reliable switching modes have been given top attention in terms of MLIs' ability to operate in fault-tolerant conditions.

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M3 - Conference contribution

AN - SCOPUS:85172736841

T3 - 2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023

BT - 2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023

Y2 - 17 May 2023 through 18 May 2023

ER -

Dewangan NK, Jena K, Kumar D, Janardhan K, Kumar BH, Verma D. A Novel Single and Multiple Switch Fault-Tolerant Multilevel Inverter Topology With Reduced Device Count. In 2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023. Institute of Electrical and Electronics Engineers Inc. 2023. (2023 IEEE Renewable Energy and Sustainable E-Mobility Conference, RESEM 2023). doi: 10.1109/RESEM57584.2023.10236350

A Novel Single and Multiple Switch Fault-Tolerant Multilevel Inverter Topology With Reduced Device Count

Abstract

Publication series

Conference

UN SDGs

All Science Journal Classification (ASJC) codes

Access to Document

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