Results 51 to 60 of about 1,925 (194)

An Enhanced Asymmetrical Multilevel Inverter with Reduced Switch Count Utilizing a DC Source

Majlesi Journal of Electrical Engineering
This research paper introduces a modified single DC-sourced multilevel inverter (MLI) consisting of several cells made from a controlled switch, a diode, and a capacitor to generate voltage levels in series connection with the H-bridge. By increasing the
Himanshu N Chaudhari, Pranav B Darji
doaj   +1 more source

Fault Diagnosis of Cascaded Multilevel Inverter Using Multiscale Kernel Convolutional Neural Network

IEEE Access, 2023
Over the last decade, multilevel inverter (MLI) has gained a global research paradigm in power electronics. The high-power application of multilevel inverters necessitates the safe and reliable operation of the inverter.
A. Sivapriya, N. Kalaiarasi, Rajesh Verma, Bharatiraja Chokkalingam, Josiah Lange Munda   +4 more
doaj   +1 more source

Design and Implementation of 31-Level Asymmetrical Inverter With Reduced Components

IEEE Access, 2021
This paper presents a novel topology for the single-phase 31-level asymmetrical multilevel inverter accomplished with reduced components count. The proposed topology generates maximum 31-level output voltage with asymmetric DC sources with an H-bridge ...
Devalraju Prasad, C. Dhanamjayulu, Sanjeevikumar Padmanaban, Jens Bo Holm-Nielsen, Frede Blaabjerg, Shaik Reddi Khasim   +5 more
doaj   +1 more source

A Comprehensive Review of Intelligent Fault Diagnosis and Resilient Fault‐Tolerant Control in the Design of Modern Modular Multilevel Converters

Engineering Reports, Volume 8, Issue 5, May 2026.
This review evaluates advanced intelligent fault diagnosis and resilient fault‐tolerant control strategies for modular multilevel converters (MMCs). It highlights how integrating machine learning with robust control architectures enhances reliability and operational continuity, providing a roadmap for developing more resilient, self‐healing power ...
Muhammad Haris Saleem, Arslan Ahmed Amin, Zuhair A. Alqarni, Umair Shahzad   +3 more
wiley   +1 more source

Design Analysis of a Seven‐Level Active Neutral Point Clamped (ANPC) Inverter Based on Switched Technique

Radio Science, Volume 61, Issue 4, April 2026.
Abstract A novel switch‐based Active‐Neutral‐Clamped (ANPC) inverter for low DC‐link voltage is presented in this paper. The proposed ANPC topology minimizes switches and achieves 1.5 times better voltage gain than standard inverters. The main objective of this design is to reduce active switches in the inverter to increase system efficiency.
Shujaat Ali, Yanbo Che, Sathesh Ammaiappan, Mubashar Javed, Yazeed Mohammad Qasaymeh, Mohammad Alibakhshikenari   +5 more
wiley   +1 more source

Implementation of inductor-less 13-level inverter topology with reduced number of required component

Energy Reports, 2020
This paper presents an inductor-less multilevel inverter (MLI) with a 13-level ac output. The proposed MLI consists of only 11 switches, 2 capacitors, and 2 input sources.
Kei Eguchi, Hassan Bevrani, Qobad Shafiee, Wanglok Do, Farzin Asadi   +4 more
doaj   +1 more source

Testing the Advanced Single Phase Asymmetric Cascaded Multilevel Inverter Topology using RES

Electronics, 2023
This paper works on developing a model of single phase asymmetrical cascaded multilevel inverter (MLI) which couples’ renewable energy sources (RES) to the electrical or electronic loads of the AC powered transport system applications (e.g ...
Moloy Cgandra Dey, Shamima Akther, Priyangka Talukder, Afshana Begum, Md Moontasir Rashid   +4 more
doaj   +1 more source

Selective harmonic elimination pulse width modulation based hybrid multilevel inverter topology with reduced components

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
Abstract In this paper, a reduced switch count single‐phase hybrid multilevel inverter (MLI) is presented. Level generation unit (LGU) and polarity changing unit (PCU) are the two parts of the presented topology which are connected in series. Other advantages of the proposed topology include the reduced switch count, higher level generation with ...
Mohammad Wasiq, Mudasir Ahmed Memon, Prashant Shrivastava, Saad Mekhilef, Mehdi Seyedmahmoudian, Alex Stojcevski, Ben Horan   +6 more
wiley   +1 more source

Power quality enhancement in asymmetrical cascaded multilevel inverter using modified carrier level shifted pulse width modulation approach

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
New modified carrier‐based level shifted pulse width modulation approaches for single‐phase trinary dc source fed cascaded H‐bridge inverters are proposed in this article. In order to suppress the lower order harmonics, the carrier frequency is often tuned higher. However, switching and electromagnetic interference problems have a significant influence
Arun Vijayakumar, Albert Alexander Stonier, Geno Peter, Ashok Kumar Loganathan, Vivekananda Ganji   +4 more
wiley   +1 more source

Coconut dehusker machine [PDF]

, 2017
Generally, coconut is dehusked manually using either a machete or a spike. These methods required skill labor and tiring to use. Attempts made so far in development of dehusking tools have been only partially successful and not effective in replacing ...
Che Mat, Faez, Hassan, Mohd Fahrul, Mohd Sidi, Siti Nor Faezah, Muhammad, Amirul Taufiq, Saadon, Mohd Shazlan, Umor, Muhamad Asyraf   +5 more
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