Results 71 to 80 of about 380 (161)

Comparative study of single-phase multilevel cascaded transformerless inverters with different modulation methods

Engineering Science and Technology, an International Journal
This paper presents an in-depth exploration of a single-phase multilevel cascaded H5 (CH5) transformerless inverter employing both phase-shifted PWM (PS-PWM) and level-shifted PWM (LS-PWM) methodologies.
Hakki Mollahasanoglu, Merve Mollahasanoglu, Emre Ozkop   +2 more
doaj   +1 more source

Modified Asymmetrical H-Bridge MLI With Minimum Switching Loss and Harmonic Distortion Using JAYA Algorithm

IEEE Access
This paper proposes a modified structure of reduced switch count H-Bridge Multilevel inverter (MLI) which comes with an advantages of higher voltage level, lower switching loss and lower number of components.
Shashi Bhushan Mohanty, Satyajit Mohanty
doaj   +1 more source

Single source self balanced switched capacitor based singe phase nine level inverter

e-Prime: Advances in Electrical Engineering, Electronics and Energy
Multilevel inverters are becoming increasingly significant due to their ability to efficiently convert power in various applications such as renewable energy systems, electric vehicles (EVs), and industrial drives.
Surya Natarajan, AjithKumar G
doaj   +1 more source

New Switched-Dual-Source Multilevel Inverter for Symmetrical and Asymmetrical Operation

Energies, 2018
The increasing integration of large solar PV and wind farms into the power grid has fueled, over the past two decades, growing demands for high-power, high-voltage, utility-scale inverters. Multilevel inverters have emerged as the industry’s choice
Kennedy Adinbo Aganah, Cristopher Luciano, Mandoye Ndoye, Gregory Murphy   +3 more
doaj   +1 more source

Improved Genetic Algorithm-Based Harmonic Mitigation Control of an Asymmetrical Dual-Source 13-Level Switched-Capacitor Multilevel Inverter

Energies
A single-phase multilevel inverter with a switched-capacitor multilevel (SC-MLI) configuration is developed to provide 13-level output voltages. An improved genetic algorithm (GA) with adaptive mutation and crossover rates is employed to achieve robust ...
Hasan Iqbal, Arif Sarwat
doaj   +1 more source

A Modified Criss-Cross-Based T-Type MLI with Reduced Power Components

Technologies
Significant advancements in the field of power electronics have created an ideal opportunity to introduce various topologies of multilevel inverters.
Kailash Kumar Mahto, Bidyut Mahato, Bikramaditya Chandan, Durbanjali Das, Priyanath Das, Swati Kumari, Vasiliki Vita, Christos Pavlatos, Georgios Fotis   +8 more
doaj   +1 more source

Design of Multi-Level Inverter Design for Charging Stations of Electric Vehicles

Andalasian International Journal of Applied Science, Engineering, and Technology
The paper mainly focuses on the Design of Multi-Level Inverter Design for Charging Stations of Electric Vehicles. The research challenges in this study are: the lack of technology for higher level design of multilevel inverter systems for electric ...
Aung Kyaw Htay, Hla Myo Tun Tun, Devasis Pradhan, Lei Lei Yin Win, Ei Ei Khin, Khaing Thandar Soe   +5 more
doaj   +1 more source

New Nine-Level Common-Ground Multilevel Inverter With Boosting Capability for Renewable Energies

IEEE Open Journal of the Industrial Electronics Society
In recent years, several common-ground switched-capacitor transformerless (CGSC-TL) dc–ac multilevel power converters have been introduced, providing advantages such as multilevel output voltage, voltage boosting, and mitigated leakage current ...
Maysam Abbasi, Milad Ghavipanjeh Marangalu, Naser Vosoughi Kurdkandi, Ehsan Abbasi, Hani Vahedi, Li Li, Ricardo P. Aguilera, Dylan Lu, Fei Wang   +8 more
doaj   +1 more source

A Three-Phase Multilevel Inverter Synthesized with 31 Levels and Optimal Gating Angles Based on the GA and GWO to Supply a Three-Phase Induction Motor

Energies
A three-phase multilevel inverter (MLI), synthesized with 31 levels in regard to its output voltage, is used to provide the AC supply to a three-phase, squirrel cage induction motor.
Taha Ahmad Hussein, Dahaman Ishak, Mohamad Tarnini   +2 more
doaj   +1 more source

A structural review on reduced switch count and hybrid multilevel inverters

Frontiers in Energy Research
Classical multilevel inverter (MLI) topologies have gained widespread interest in industry and academia because of the improved qualities they offer over their two-level counterparts.
Boikhutso Mosepele, Ravi Samikannu, Lilian Amuhaya   +2 more
doaj   +1 more source