Also, four different methods have been proposed to determine the magnitudes of the input voltage sources, enabling the proposed inverter to operate in both symmetric and asymmetric modes. To show the advantages of the inverter, it is compared with the conventional cascaded H-bridge inverter and ...
3(d). Observing FFT spectrum, lower order harmonics are absolutely minimized and THD produced is 3.02%. 3.3. CHB based asymmetrical configurations by using sub-cells Fig. 4(a) shows the basic unit for a sub-multilevel inverter. This consists of a dc voltage equal to VDC, with two ...
This paper proposes a modified stationary reference frame-based predictive current controller with zero steady-state error for LCL coupled inverter-based d... Ahmed, K.H.,Massoud, A.M.,Finney, S.J.,... - 《IEEE Transactions on Industrial Electronics》 被引量: 104发表: 2011年 Hybrid Intelli...
P Ajay-D-VimalRajInternational Journal of Engineering Science & TechnologyRajasekar. S, Senthilkumar. A, Shasi Kumar. Y, Ajay-D-Vimalraj. P, "Power Quality Enhancement using Cascaded Multilevel Inverter based Shunt Hybrid Active Power Filter", International Journal of Engineering, Science and ...
Multilevel Inverter based on switched-capacitor with reduced component count This paper proposes a new cascaded switched-capacitor (SC) multilevel inverter (MLI). This inverter uses a suitable process to charge/discharge the capacit... A Rasulkhani,A Taheri - 《International Journal of Electronics...
The various configurations of multilevel inverter involve the use of more numbers of switching devices, energy storage devices and/or unidirectional devices. Each switching unit necessitates the add-on driver circuit for proper functionality. Cascaded H-Bridge Multilevel Inverter requires overlapped ...
This paper proposes implementation of Three Level Diode-Clamped Multilevel inverter using IGBT's fed PMSM drive. The pulses for the inverters have been developed by using Carrier based Space Vector Pulse Width Modulation Technique (CB-SVPWM). Carrier based Space Vector Pulse Width Modulation Technique...
G Buticchi,D Barater,E Lorenzani,... - 《IEEE Transactions on Industrial Informatics》 被引量: 118发表: 2012年 Analysis and Suppression of Leakage Current in Cascaded-Multilevel-Inverter-Based PV Systems The transformerless cascaded multilevel inverter (CMI) is considered to be a promising topolo...
Pandi Perumal, M., Nanjudapan, D.: ‗Performance enhancement of embedded system based multilevel inverter using genetic algorithm`,J. Electr. Eng., 2011, 62, (4), pp. 190-198Maruthu Pandi Perumal,Devarajan Nanjudapan: "Performance Enhancement Of Embedded System Based Multilevel Inverter ...
This paper proposes a hybrid multilevel topology for Open-End stator Winding (OEW) induction motor drive based on Modular Multilevel Cascade Inverter (MMCI) with Double-Star Chopper-Cells (DSCC) and 2-Level Voltage Source Inverter (2L-VSI). An efficient Voltage Reference Technique is proposed ...