Results 61 to 70 of about 402 (155)

Triple boost switched capacitor multilevel inverter (TB‐SCMLI) with reduced components and self‐voltage balance

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
The proposed TB‐SCMLI is able to provide seven levels of output voltage by balancing the voltage of two capacitors with the given control logic. The various SCMLIs are evaluated to determine the contribution of the suggested TB‐SCMLI topology's merits and downsides.
Md. Reyaz Hussan, Mohammed A. Al‐Hitmi, Marif Daula Siddique, Shirazul Islam, Atif Iqbal   +4 more
wiley   +1 more source

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

An assessment of H‐bridge less grid‐tied multilevel inverter with minimum device count and lesser total standing voltage

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
An innovative switched‐capacitor‐based inverter is proposed in this article. The suggested converter can produce a five‐level output voltage by utilizing minimal components (single dc source, six switches, and one capacitor). The effectiveness of the suggested inverter is verified by experimental results using hardware in loop OPAL‐RT OP4510.
Tamiru Debela, Jiwanjot Singh, Vijay K. Sood   +2 more
wiley   +1 more source

A Seventeen Multilevel High-Power Application Inverter with Low Total Harmonic Distortion

International Journal of Photoenergy, 2021
In this paper, a new topology of multilevel inverter (MLI) is designed with a fewer number of components and low total harmonic distortion (THD) for high-power photovoltaic (PV) systems.
Ajmal Farooq, Shanshan Tu, Fiaz Ahmad, Muhammad Zeeshan Malik, Obaid U. Rehman, Ghulam Hafeez, Sadaqat ur Rehman   +6 more
doaj   +1 more source

A double T‐type H‐bridge reduced switch multilevel inverter for a wide range of DC voltage variations

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
This paper proposes a new Double T‐type H‐bridge (DTH) module configuration that can produce 9, 13, 17, 19, 21, and 25 levels using reduced components. Abstract Renewable energy sources are subject to input source uncertainties, which can negatively impact output voltage THD.
Omid Zolfagharian, Mehrdad Mirzaei, Ali Dastfan   +2 more
wiley   +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

Hybrid Hysteresis–FOC Strategy With Extended Clarke Transformation For High‐Performance Five‐Phase PMSM Drives

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
The hysteresis control strategy used in FOC is available in three‐phase (3‐phase) motor control. However, our research article implements the 5‐phase inverter drive for controlling the 5‐phase PMSM motor with HCC–FOC, which was not addressed earlier, that reduces the current ripple in the inverter drive. ABSTRACT The research on the five phase (5‐phase)
C. Santhakumar, Vinoth Jayakumar, Bharatiraja Chokkalingam, Sanjeevikumar Padmanaban   +3 more
wiley   +1 more source

A Simple, Efficient, and Novel Standalone Photovoltaic Inverter Configuration With Reduced Harmonic Distortion

IEEE Access, 2019
This paper is put forward a novel photovoltaic (PV) inverter topology for maximum solar power utilization, which incorporates a new maximum power point tracking (MPPT) scheme based on shading pattern identification using the artificial neural network ...
Muralidhar Nayak Bhukya, Venkata Reddy Kota, Shobha Rani Depuru   +2 more
doaj   +1 more source

Development of a Novel Nine‐Level Common Ground Switched Capacitor Multilevel Inverter and Its Analysis Using Special Relativity Search Based Selective Harmonic Elimination

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
In the paper, a novel nine‐level common‐ground switch‐capacitor (9L‐CG‐SC) MLI having a reduced number of switches has been proposed. The proposed inverter has one DC source, nine switches (eight unidirectional and only one bidirectional), one diode and three SCs, which provide twice the voltage boosting capability.
Asim Rahman Ansari, Anwar Shahzad Siddiqui, Mohammad Zaid, Adil Sarwar, Farhad Ilahi Bakhsh, Md. Rasidul Islam   +5 more
wiley   +1 more source

Grid‐Connected Power Conversion System for Mitigating Load Current Imbalance and Reactive Power Compensation

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
During the initial planning of three‐phase power systems, careful load distribution is performed to ensure balance across all phases. However, maintaining perfect phase balance remains a challenge in practical application, inevitably leading to imbalances in the three‐phase load current. To mitigate such imbalances in the grid and improve power quality,
Chang-Hua Lin, Shoeb Azam Farooqui, Po-Hao Tsai, Hwa-Dong Liu, Arnab Biswas   +4 more
wiley   +1 more source