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Design of Cascaded H-Bridge Multilevel Inverter
2021Multilevel inverters have been widely used in many applications for improving quality of output voltage and reduce harmonics content in AC output voltage. This paper presents single-phase CHB multilevel inverter design with sinusoidal pulse width modulation (SPWM) technique.
Nitin Pawar +2 more
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Cascaded H-bridge Multilevel Inverters -A Reexamination
2007 IEEE Vehicle Power and Propulsion Conference, 2007Multilevel converters have gained popularity in high-power applications due to their low switch voltage stress and modularity. Cascaded H-bridge converters are a promising breed of multilevel converters which generally require several independent dc sources. Recently, existence of a redundant switching state has been utilized to replace the independent
Jingsheng Liao, Kai Wan, Mehdi Ferdowsi
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Sinusoidal Output Voltage H-bridge Multilevel Inverters
IET Chennai 3rd International Conference on Sustainable Energy and Intelligent Systems (SEISCON 2012), 2012Multilevel inverter technology has emerged recently as a very important alternative in the area of high power and medium voltage energy control. This paper carried out the analysis and simulation of H-bridge multilevel inverter. To control the output voltage modulation techniques like Sinusoidal Pulse Width Modulation, Multicarrier Pulse Width ...
J. Prakash, S.P. Karthikeyan, S.K. Sahoo
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Cascaded H-bridge control for PV application
2015 17th European Conference on Power Electronics and Applications (EPE'15 ECCE-Europe), 2015In this paper, application of a cascaded H-bridge (CHB) converter to connect strings of solar panels to a single-phase medium voltage AC grid is discussed. With solar insolation levels differing from one string to another, it is challenging to control a CHB converter in order to minimize the variations in the dc link voltages of each of the converter ...
Jayanti N. Ganesh +3 more
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Study of cascaded H-Bridge multilevel inverter
2016 International Conference on Automatic Control and Dynamic Optimization Techniques (ICACDOT), 2016In this paper cascaded h-Bridge multilevel inverter with SPWM technique is presented. Multilevel inverter have high power application & low harmonics due to these applications it is used widely in the area of control and energy distribution. This paper includes performance of 3-Level, 5-Level & 7-Level cascaded H-Bridge multilevel inverter with respect
Asha Gaikwad, Pallavi Appaso Arbune
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IECON 2015 - 41st Annual Conference of the IEEE Industrial Electronics Society, 2015
A high resolution m-cell Symmetric Cascaded H-Bridge Multilevel Inverter (SCHB-MLI) based on cascade connection of one 5-level Transistor Clamped HB (TCHB) power cell and (m−1) 3-level HB power cells is proposed in this paper. The proposed hybrid converter features reduced number of components, reduced number of redundant switching states, and near ...
Indrajit Sarkar, B. G. Fernandes
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A high resolution m-cell Symmetric Cascaded H-Bridge Multilevel Inverter (SCHB-MLI) based on cascade connection of one 5-level Transistor Clamped HB (TCHB) power cell and (m−1) 3-level HB power cells is proposed in this paper. The proposed hybrid converter features reduced number of components, reduced number of redundant switching states, and near ...
Indrajit Sarkar, B. G. Fernandes
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FPGA-based multilevel modulations for H-bridge-based converters
2004 IEEE International Symposium on Industrial Electronics, 2004Multilevel modulators based on carrier shifting reach their minimum harmonic content only through asymmetrical sampling and proper phase shifting. As far as their implementation challenges microcontrollers and DSP's peripherals, the use of field programmable gale arrays (FPGA) becomes attractive.
C. Cecati +4 more
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Design of H-bridge multilevel active rectifier for traction systems
IEEE Transactions on Industry Applications, 2003This paper is focused on the design of the controller for a high voltage-high power single phase front-end rectifier stage, for a large electric drive designed for, but not limited to, traction field applications. The rectifier should absorb current with low harmonic content to eliminate disturbances on the communication equipments and more generally ...
A. Dell'Aquila +3 more
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2021 IEEE International Conference on Predictive Control of Electrical Drives and Power Electronics (PRECEDE), 2021
P. G. Ipoum Ngome +5 more
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P. G. Ipoum Ngome +5 more
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Industrial PCB design for an H-bridge
2023 15th International Conference on Electronics, Computers and Artificial Intelligence (ECAI), 2023Victor Stoica +2 more
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