Results 151 to 160 of about 285 (184)

Diode Clamped Three Level Inverter Using Sinusoidal PWM

2012 International Conference on Communication Systems and Network Technologies, 2012
An inverter is a circuit which converts dc power into ac power at desired output voltage and frequency. The a.c. output voltage can be fixed at a fixed or variable frequency. This conversion can be achieved by controlled turn ON & turn OFF or by forced commutated thyristors depending on applications.
Piyush P. Gajbhiye, N.J. Phadkule
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A new multilevel inverter model NP without clamping diodes

2008 34th Annual Conference of IEEE Industrial Electronics, 2008
This paper deals with a novel multilevel inverter neutral point (MNP). This system consists of a series of monodirectional and bidirectional switch. If one or several bidirectional power switches of this inverter burn out or to become ruined by reason an over voltage or depreciation, it stays in the previous level. Indeed, for a three-level NP to occur
Tehrani, Kambiz, Rasoanarivo, I., Andriatsioharana, H., Sargos, F.M.   +3 more
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A novel multilevel inverter topology with no clamping diodes and flying capacitors

2008 34th Annual Conference of IEEE Industrial Electronics, 2008
To decrease the number of clamping diodes and flying capacitors in multilevel inverters, a novel multilevel inverter topology with no clamping diodes and flying capacitors is proposed in the paper. The topology structure, operating principle, balance of the DC link capacitor voltages, and comparisons with the conventional multilevel topologies will be ...
null Alian Chen, null Chenghui Zhang, null Hao Ma, null Yan Deng   +3 more
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Experimental and simulation analysis for the 5-level diode clamped inverter

2015 4th International Conference on Electric Power and Energy Conversion Systems (EPECS), 2015
This paper investigates the performance of the multilevel, (5-level), diode clamped inverter in terms of the magnitude of the output voltage and harmonic spectrum of its output. This paper presents simulation results for the output voltage and how it can be controlled to get variable output voltage.
A. T. Al Sakhen, A. M. Qasim, B. Qaisieh, A. Elnady   +3 more
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Power Quality Improvement in Diode Clamped Multilevel Inverter

Advanced International Journal for Research
Multilevel inverters, particularly diode-clamped topologies, have emerged as effective solutions for enhancing power quality in modern power systems, including renewable energy integration and grid-connected applications. This paper investigates the performance of a 7-level diode-clampedmultilevel inverter (DCMLI) for power quality improvement ...
Rashmy Deepak, Vijayalaxmi Singatalur, Likitha Basavaraju   +2 more
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Reducing Number of Switches in Multilevel Inverter Using Diode Clamped and H-Bridge Inverters

2020
The multilevel inverters (MLI) are having more features to usage. In existing methods like diode clamped MLI and H-Bridge MLI, more number of switches are using compared to proposed MLI. So, a new method of 35-level MLI topology is a combination of diode clamped and cascaded multilevel inverters.
Karanam Deepak, M. Rama Prasad Reddy, K. Jaya Sree, P. Partha Saradhi Reddy   +3 more
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Design and simulation of reduced diode clamped multilevel inverter

2021 IEEE International Conference on Engineering Veracruz (ICEV), 2021
Aldo Jacobo-Palmer, Javier Garrido, Beatriz Escobedo-Trujillo, J.D. Revuelta-Acosta   +3 more
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Multilevel inverter with active clamping diodes for energy efficiency improvement

RE&PQJ
Multilevel inverterMultilevel inverters can replace commonly used two-level inverters for three-phase electrical drives. In this low voltage range new wide-bandgap power switches (SiC MOSFET, GaN FET) are available. In the four-, five- and seven level inverters, the majority of the power losses are caused by the threshold voltage of the clamping diodes.
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Space Vector Control for High-Level Diode Clamped Inverters

2022 Second International Conference on Artificial Intelligence and Smart Energy (ICAIS), 2022
M. Padmapriya, P. Ramesh, M.Senthil Murugan, V.V. Rajasegharan, S. Gomathi, S. Karthick   +5 more
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Multilevel Inverters and Simulation of Diode Clamped Multilevel Inverter

2021
Beşer, Ersoy, Kulaksız, Enes
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