Analysis of VSI and MxC Converters Fed Two-Phase Induction Motor with the Same Magnitude of Fundamental Harmonic Voltages

Dobrucký, Branislav; Laskody, Tomas; Prazenica, Michal; Kascak, Slavomir

doi:10.15866/iree.v9i5.3368

Cited by 7 publications

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“…Such strategy is optimal within applications, where repeated or frequent dynamic load changes are not presented. The mentioned approach is mostly used within current sourced power supplies [37][38]. In this paper, two improved control strategies are presented.…”

Section: Control Strategies For the Proposed Modular Power Supply Systemmentioning

confidence: 99%

Control Strategy Proposal for Modular Architecture of Power Supply Utilizing LCCT Converter

et al. 2018

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Following the invention of resonant power converters, lots of new topologies with significant improvements considering increase of efficiency and power density are arising. The main differences are related to the configuration of the resonant tank structure. In this paper, LCCT topology is proposed, while main aim is focused on the application of the modular architecture of power supply (MAPS) systems. Initially, principal analysis is given which describes basic features and components selection of LCCT resonant converter. After principal analysis, the application is oriented for above mentioned modular architecture of power supply, where more than one LCCT converter operated simultaneously is considered. The main asset within the presented system investigation is the proposal for the control strategy of the modular power supply system. Instead of the requirement on the most efficient operation within the whole operational power range of MAPS, the proposal for control strategy is given, while it is expected that each module of MAPS will be loaded evenly. The control strategy is based on the digital control, whereby sequential switching of the individual power stages is autonomous based on the information’s of the actual power load. Presented solution gives improvements of the parameters where extended range of input voltage, extended range of output power, flat characteristic of efficiency, and lower ripple current and/or voltage will be required.

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Section: Control Strategies For the Proposed Modular Power Supply Systemmentioning

confidence: 99%

Control Strategy Proposal for Modular Architecture of Power Supply Utilizing LCCT Converter

et al. 2018

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Study of LCCT converter topology for the use within modular architecture of power supply

2019

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Evaluation of switching performance of Si, SiC and GaN power transistors within ZVS mode

Frivaldský

Pipiska

Sojka

2019

2019 International Conference on Electrical Drives &Amp; Power Electronics (EDPE)

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Analysis of VSI and MxC Converters Fed Two-Phase Induction Motor with the Same Magnitude of Fundamental Harmonic Voltages

Cited by 7 publications

References 0 publications

Control Strategy Proposal for Modular Architecture of Power Supply Utilizing LCCT Converter

Control Strategy Proposal for Modular Architecture of Power Supply Utilizing LCCT Converter

Study of LCCT converter topology for the use within modular architecture of power supply

Evaluation of switching performance of Si, SiC and GaN power transistors within ZVS mode

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