The Performance Multilevel Inverter 5 Level 1 Phase by Reducing Power Switch Components [PDF]
Jurnal Nasional Teknik Elektro, 2021 Multilevel Inverter (MLI) is a converter that converts DC power source into AC power source with voltage output more than 2 levels. The conventional 5-level Multilevel Inverter Topology that is developing today generally uses eight power switch ...
Hendi Matalata, Fadli Eka Yandra
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Power loss investigation in HVDC for cascaded H-bridge multilevel inverters (CHB-MLI) [PDF]
2015 IEEE Eindhoven PowerTech, 2015 In the last decade, the use of voltage-source multilevel inverters in industrial and utility power applications has been increased significantly mainly due to the many advantages of multilevel inverters, compared to conventional two level inverters. These advantages include: 1) higher output voltage at low switching frequency, 2) low voltage stress (dv/
Alamri, B, Darwish, M
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Particle swarm optimisation (PSO) algorithm with reduced numberof switches in multilevel inverter (MLI) [PDF]
Indonesian Journal of Electrical Engineering and Computer Science, 2019 <p>In this work, a three-phase of multilevel inverter (MLI) with reduced number of switches components based on Newton Raphson (NR) and Particle Swarm Optimization (PSO) techniques were presented. The Selective Harmonic Elimination Pulse-Width Modulation (SHE-PWM) is a powerful technique for harmonic minimization in multilevel inverter within ...
Mohammed Rasheed +3 more
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Phase disposition PWM control topology based: A novel multilevel inverter with reduced switch for power electronics applications [PDF]
HeliyonIn the field of industrial drive applications, a neutral point clamped multilevel inverter (NPC MLI) is an extensively used option. The NPC MLI architecture involves more number of components for higher level and higher switching frequency operation.
Vijaya Sambhavi Y, Vijayapriya R
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An FPGA-based Dead-time Computation Technique for Neutral Point Clamped Multilevel Inverter (NPC-MLI) [PDF]
2020 IEEE 17th India Council International Conference (INDICON), 2020 In order to prevent the occurrence of the short circuit between the identical phase-leg semiconductor switches, dead-time is injected in the pulse width modulation (PWM) voltage source multilevel inverters (MLIs). This paper proposes a mathematically formulated dead-time computation technique for neutral-point clamped multilevel inverters (NPC-MLIs ...
Rishiraj Sarker, Asim Datta
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Wild horse optimization algorithm implementation in 7-level packed U-cell multilevel inverter to mitigate total harmonic distortion [PDF]
Electrical engineering & ElectromechanicsIntroduction. Multilevel inverters (MLIs) are a popular industrial and, more especially, renewable energy application solution. This is because of its appetite for filters, low distortion class, and capacity to provide a multilayer output voltage that ...
F. Ebrahimi +2 more
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A comprehensive review of multi-level inverters, modulation, and control for grid-interfaced solar PV systems [PDF]
Scientific ReportsWith the significant development in photovoltaic (PV) systems, focus has been placed on inexpensive, efficient, and innovative power converter solutions, leading to a high diversity within power converters and new system configurations for grid-connected
Bhupender Sharma +5 more
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Whale optimization-based fractional order control for high-performance grid-connected photovoltaic multilevel inverters: diode-clamped versus T-type MLIs. [PDF]
Sci RepDjellad A +4 more
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Design and Validation of a Reduced Switching Components Step-Up Multilevel Inverter (RSCS-MLI) [PDF]
Processes, 2021 A reduced switching components step-up multilevel inverter (RSCS-MLI) is presented in the paper. The basic circuit of the proposed MLI can produce 11 levels in the output voltage with a reduced number of switching components. The other features of the proposed circuit include a low value of voltage stresses and the inherent generation of the voltage ...
Mohammad Wasiq +6 more
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Quadruple Boost Multilevel Inverter (QB-MLI) Topology With Reduced Switch Count
IEEE Transactions on Power Electronics, 2021 Multilevel inverter concepts (MLIs) with switched capacitor (SC) are emerging due to their scope in sustainable energy systems as well as high-voltage applications. In the SC technique, required voltage levels can be achieved with the lesser number of dc sources in combination with the capacitor voltage. In this perspective, the design of high-gain MLI
Atif Iqbal +3 more
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