Results 21 to 30 of about 14,082,857 (250)
Backstepping controller of five-level three-phase inverter
MATEC Web of Conferences, 2014 Multilevel converters are becoming increasingly used in many industrial applications due to the many advantages that they offer. The improvements in the output signal quality, lower Total Harmonic Distortion (THD) and many other properties make ...
Majdoul R. +5 more
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A NEW STRUCTURE OF FIVE-LEVEL DIODE CLAMPED INVERTER WITH REDUCING ITS ELEMENTS
Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ, 2018 At the high power switching circuit's applications, when the harmonic distortion is harmful, a multi-level diode clamped inverter is useful, especially when reduced total harmonic distortion and high power are desired.
Othman M. Anssari
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Different Virtual Stator Winding Configurations of Open-End Winding Five-Phase PM Machines for Wide Speed Range without Flux Weakening Operation [PDF]
, 2013 This paper presents a specific control strategy of double-ended inverter system for wide-speed range of open-winding five phase PM machines. Different virtual winding configurations (star, pentagon, pentacle and bipolar) can be obtained by choosing the ...
NGUYEN, Ngac Ky +12 more
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Electrical engineering & Electromechanics, 2023 Introduction. Recently, the number of high and medium voltage applications has increased dramatically. The connection between these different applications requires series-parallel combinations of power semiconductors.
A. Abdellah, M. Larbi, D. Toumi
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A Five Level NPC Inverter Controlled by Using SHEPWM Strategy
Advances in Electrical and Electronic Engineering, 2011 The object of this paper is to analyse the behavior and the performances of a three-phase induction machine supplied with a five level neutral-point-clamped (NPC) inverter controlled by Selective Harmonic Eliminated Pulse-Width Modulation Technique ...
Noureddine Ould Cherchali +3 more
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One Leg Control Strategy in Single-Phase Five-Level Inverter [PDF]
, 2019 The use of power inverter technology with low harmonics content is rapidly growing. For decades, researchers have conducted investigations to minimize its harmonics content, leading to the creation of a five-level inverter.
Pratomo, Leonardus Heru
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A new multilevel buck-boost inverter structure using six active switches
Journal of Mechatronics, Electrical Power, and Vehicular TechnologyGenerally, multilevel inverters function as voltage step-down or step-up converters. This paper discussed a new type of multilevel inverter, specifically five-level and seven-level designs that use six active switches, which can increase or decrease the ...
Leonardus Heru Pratomo +2 more
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Five-Level Diode-Clamped Inverter With Three-Level Boost Converter [PDF]
, 2014 This paper proposes an active front-end solution to balance the dc-link capacitor voltage of the five-level diode clamped inverter. Capacitor voltage balancing is performed by a three-level boost converter connected to the two inner capacitors of a five ...
Abu Zaharin, Ahmad +3 more
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IEEE Access, 2023 Transformerless grid-connected inverters have attained a lot of research interest in renewable energy interface applications, due to certain promising properties like greater efficiency, light weight, affordable price, and tolerable power density.
Sudipto Mondal +3 more
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Analysis and Small Signal Modeling of Five-Level Series Resonant Inverter
IEEE Access, 2021 This paper explains the implementation of a small-signal model for a new five-level series resonant inverter structure. The proposed circuit combines the advantages of multilevel inverters and the characteristics of the physical phenomena, resonance. The
Alla Eddine Toubal Maamar +6 more
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