Results 51 to 60 of about 557 (137)

Review of recent trends of advancements in multilevel inverter topologies with reduced power switches and control techniques

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
Some of the topologies with a fewer number of power switches are reviewed and scrutinized. An extensive analysis of the topologies, control strategy and applications are presented here, suggesting suitable multilevel inverter solutions to the known industrial application or new research.
Anurag Choudhary, Rohit Kumar, Shimi Sudha Letha, Farhad Ilahi Bakhsh, Arshdeep Singh, Mohammad Junaid Khan   +5 more
wiley   +1 more source

The Design and Implementation of Level Shifted SPWM for 3-Phase 3-Level Inverter

Jurnal EECCIS (Electrics, Electronics, Communications, Controls, Informatics, Systems)
The use of renewable electrical energy aims to meet increasing energy needs. One form of electrical energy from renewable sources includes Direct Current (DC) voltage.
Ahmad Qurthubi Salman Al-Khansa, I Made Wiwit Kastawan, Nanang Mulyono   +2 more
doaj   +1 more source

Harmonic elimination of a fifteen‐level inverter with reduced number of switches using genetic algorithm

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
This article presents a Fifteen‐level inverter topology that has a lesser number of switches (12) and can accommodate isolated DC sources. The total harmonic elimination (THD) of the proposed topology using genetic algorithm is within the IEEE 519 standards. Further, the fifteen‐level inverter is implemented in Hardware and firing pulses were generated
Yogesh Joshi, Shimi Sudha Letha, Farhad Ilahi Bakhsh, Gopal Lal Jaat, Suyash Tilak   +4 more
wiley   +1 more source

Bipolar ve Unipolar SPWM Tekniklerinin Düşük Maliyetli Sistemlerde Deneysel İncelenmesi

Düzce Üniversitesi Bilim ve Teknoloji Dergisi
Doğru akımı (DC) alternatif akıma (AC) dönüştüren invertör tasarımları, kullanım alanına bağlı olarak maliyet, gürültü ve ayarlanabilirlik gibi farklı özelliklerde sistemlere ihtiyaç duymaktadır.
Serdar Yılmaz, Hüseyin Yıldız
doaj   +1 more source

Fault diagnosis method of a cascaded H‐bridge inverter based on a multisource adaptive fusion CNN‐transformer

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
The multisource adaptive fusion CNN‐transformer method proposed in this study can provide theoretical and technical support for fault diagnosis of high‐voltage MCHBI. It has a promising potential for engineering applications. Abstract In high‐voltage applications, the number of cascaded H‐bridge inverter units is large, the failure probability ...
Weiman Yang, Weinian Wang, Xinggui Wang, Jianfeng Gu, Zhuoling Wang   +4 more
wiley   +1 more source

A Traction Three-Phase to Single-Phase Cascade Converter Substation in an Advanced Traction Power Supply System

Energies, 2015
The advanced traction power supply system (ATPSS) is a new directional development for traction power supply systems, which can totally remove the neutral sections and effectively promote power quality.
Xiaoqiong He, Aiping Guo, Xu Peng, Yingying Zhou, Zhanghai Shi, Zeliang Shu   +5 more
doaj   +1 more source

A General Pulse Width Modulation Method for Zero-Voltage-Switching Active-clamping Three-phase Power Converters: Edge Aligned Pulse Width Modulation (EA-PWM)

IEEE Open Journal of Power Electronics, 2020
A general PWM method for soft-switching three-phase power converters-Edge Aligned PWM (EA-PWM) is proposed. It aligns all the high loss commutation instants of the converter bridges in a switching cycle at the same instant so that all the switches of the
Keyan Shi, Jinyi Deng, Dehong Xu
doaj   +1 more source

Equivalent Test Method for Fault Ride‐Through of Integrated Energy‐consuming MMC Modules

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
This paper proposes an equivalent assessment index covering the entire fault ride‐through process, taking the integrated energy‐consuming MMC valve as the research object, and solves the problem of the lack of assessment index for the fault ride‐through equivalent test.
Ying Li, Dan Shi, Liantao Jiang, Kai Ma, Lingqi Tan, Xinwei Li, Ertao Lei, Sihang Wu   +7 more
wiley   +1 more source

Analysis of various control schemes for minimal Total Harmonic Distortion in cascaded H-bridge multilevel inverter

Journal of Electrical Systems and Information Technology, 2016
Multilevel inverters are becoming more popular in the power conversion systems for high power and power quality demanding applications. The MATLAB based simulation on SIMULINK platform is presented for the Single Phase five level cascaded H-bridge ...
Janardhan Kavali, Arvind Mittal
doaj   +1 more source

Aplikasi dan unjuk kerja motor driver L-298 dan BTS7960 sebagai power switching pada inverter

Jurnal Eltek
Pada penelitan ini driver motor L298 dan BTS7960 yang biasa bekerja pada frekuensi rendah digunakan sebagai power switching inverter yang dioperasikan pada frekuensi tinggi.
Mohammad Luqman, Beauty Anggraheny, Herwandi Herwandi, Ari Murtono   +3 more
doaj   +1 more source