Komparasi Multilevel Inverter Satu Fasa
Jurnal EECCIS (Electrics, Electronics, Communications, Controls, Informatics, Systems), 2019 — This paper discusses multilevel single-phase inverters to improve voltage quality by reducing harmonics. In order to see the performance of multilevel single-phase inverters in reducing the output voltage harmonics, a comparison of several single ...
Irma Husnaini +3 more
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Reliability analysis and reliable operation of three-level ANPC inverter
Frontiers in Energy Research, 2023 The three-level active neutral-point-clamped (3L-ANPC) inverters have been widely used in medium-voltage high-power electrical drives. The purpose of this paper is to achieve the reliable operation for 3L-ANPC inverters by reliability analysis and ...
Xiaolin Zheng +4 more
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Comparative Evaluation of Lifetime of Three-Level Inverters in Grid-Connected Photovoltaic Systems
Energies, 2020 The cost of the PV energy reduction is still required to increase the penetration level of PV systems in the energy market. The reliability of PV inverters is one of the important aspects to be enhanced in order to reduce the cost of PV energy, since it ...
Ui-Min Choi, June-Seok Lee
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Impact of PWM strategies on RMS current of the DC-link Voltage Capacitor of a dual-three phase drive [PDF]
, 2014 The major drawback of usual dual three-phase AC machines, when supplied by a Voltage Source Inverter (VSI), is the occurrence of extra harmonic currents which circulate in the stator windings causing additional losses and constraints on the power ...
ROUHANA, Najib +5 more
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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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Three Level Inverter based DTC of Induction Motors Utilizing RCPWM [PDF]
E3S Web of ConferencesThis paper introduces a streamlined space vector algorithm designed to regulate a three-level inverter-powered induction motor using direct torque control (DTC).
Abrol Monika +3 more
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Efficiency-optimised modulation technique of three-level NPC inverter
The Journal of Engineering, 2018 The three-level NPC inverter has many advantages, such as the characteristics of high output power, low device stress, and low harmonic distortion of output waveform.
Ning Li +3 more
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7-Level Semi Cross Switched Multilevel Inverter Fed Induction Motor Drive [PDF]
E3S Web of Conferences, 2020 Multilevel inverters have more prominent features than 2-level inverter due to various advantages like voltage quality, low EMI etc. The semi cross switched multilevel converter topology need less number of semiconductor switches compared to cascaded H ...
Janiga Srinivas Rao +1 more
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The improvement of model predictive control based on three-level three-phase inverter
Systems Science & Control Engineering, 2021 To improve the dynamic response of the inverter, the conventional proportional–integral controller and the modulation part are substituted by the finite-control step model predictive control (FCS-MPC) strategy.
Liyang Zhu, Xiao Zhao
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Control Strategies for Open-End Winding Drives Operating in the Flux-Weakening Region [PDF]
, 2013 This paper presents and compares control strategies for three-phase open-end winding drives operating in the flux-weakening region. A six-leg inverter with a single dc-link is associated with the machine in order to use a single energy source.
KESTELYN, Xavier +4 more
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