Results 51 to 60 of about 1,882 (201)
An Enhanced Space Vector PWM Strategies for Three Phase Asymmetric Multilevel Inverter
International Transactions on Electrical Energy Systems, 2023 This work presents the two space vector pulse width modulation (SVPWM-I and SVPWM-II) strategies for eleven-level (11L) asymmetric cascaded H-bridge (CHB) multilevel inverter (MLI).
B. Hemanth Kumar +6 more
doaj +1 more source
Assessment of Z-Source Based 7 level cascaded Multi Level Inverter for Induction Motor Control using Embedded Technique [PDF]
, 2021 In recent decades, an Induction Motor (IM) becomes more superior in the industrial drives because of its ruggedness, relatively inexpensive and of its reliability.
et. al., S.Natarajan,
core +2 more sources
Power Quality Enhancement in Electricity Grids with Wind Energy Using Multicell Converters and Energy Storage [PDF]
, 2019 In recent years, the wind power industry is experiencing a rapid growth and more wind farms with larger size wind turbines are being connected to the power system.
Allali, Ahmed +5 more
core +2 more sources
International Transactions on Electrical Energy Systems, 2023 KY boost converter (KBC) finds wide application in photovoltaic (PV) and single-phase inverters. In this study, a novel KBC containing seven levels of a multilevel inverter (MLI) is presented.
V. Mohan, K. Nandakumar
doaj +1 more source
IEEE Access, 2023 In multilevel inverters (MLI), output voltage waveform consists of dominant low order harmonics, which needs to be minimized. Simultaneously, good control over the fundamental voltage for desirable operation is needed.
Peeyush Kala +4 more
doaj +1 more source
Approach to synthesis of fault tolerant reduced device count multilevel inverters (FT RDC MLIs)
IET Power Electronics, 2019 Multilevel inverters (MLIs) are rapidly acquiring techno‐economic feasibility for both high‐power and medium‐power applications. Increased number of power switches has been cited as one of the most important limitations of MLIs; and to overcome it, a whole new class of MLI topologies has come up.
Niraj Kumar Dewangan +2 more
openaire +1 more source
A Comprehensive Review on Multilevel Inverters for Grid-Tied System Applications
Energies, 2022 Multi-level inverters (MLIs) have been widely used in recent years due to their various advantages in industrial and grid-connected applications. Traditional MLI topologies are being hampered by the rapid surge of renewable energy systems (RES) as a ...
Mohamed Salem +5 more
doaj +1 more source
Comparison of reduced part count multilevel inverters (RPC-MLIs) for integration to the grid
International Journal of Electrical Power & Energy Systems, 2017 Abstract Multilevel inverters (MLIs) have been developed to a matured level for generating high quality output voltage, used in numerous applications. Conventional MLIs has been received more attention due to their remarkable use in medium-voltage applications.
Rekha Agrawal, Shailendra Jain
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A Single-Carrier-Based Pulse-Width Modulation Template for Cascaded H-Bridge Multilevel Inverters
IEEE Access, 2021 Multiplicity of the triangular carrier signals is a criterion for the extension of sinusoidal pulse-width modulation, SPWM, to a number of output voltage levels per phase-leg in cascaded H-bridge (CHB) multilevel inverter (MLI).
Charles Ikechukwu Odeh +2 more
doaj +1 more source
, 2022 A new multilevel inverter topology which can synthesize seven levels in the voltage waveform with a voltage boost of 150% is presented in this paper. The topology is named as I- network switched capacitor multilevel inverter (INSC-MLI), since the switched capacitor network employed in the topology resembles the alphabet “I”.
P. Prem +3 more
openaire +1 more source