Evaluation of the Efficiency Performance of 3-Phase and 6-Phase Voltage Source Inverter

Potential future trends led to the automobile industry's proposal for six-phase powertrains. Due to this fact, the article deals with the power analysis, which is devoted to topologies, used within powertrain of the vehicle, i.e. Voltage Source Inverter (VSI) topology in standard 3-phase and ex...

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Bibliographic Details
Main Authors: Simcak, Jakub, Frivaldsky, Michal, Resutik, Patrik, Kindl, Vladimir, Skala, Bohumil, Zavrel, Martin
Format: Conference Proceeding
Language:English
Subjects:
Computational modeling
efficiency
Mechanical power transmission
multiphase topology
Performance evaluation
Power inverter
power loss
Semiconductor device modeling
Topology
Voltage source inverters
Online Access:Request full text
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Summary:Potential future trends led to the automobile industry's proposal for six-phase powertrains. Due to this fact, the article deals with the power analysis, which is devoted to topologies, used within powertrain of the vehicle, i.e. Voltage Source Inverter (VSI) topology in standard 3-phase and extended 6-phase configuration. The simulation program PLECS analyzes topologies, calculates the power losses of semiconductor devices, and processes the data gathered from each investigated topology. The goal of the power parameter analysis is to determine which of the topologies, given the identical input parameters, results in the inverter system's maximum efficiency at different power levels.
ISSN:2691-0616
DOI:10.1109/ELEKTRO60337.2024.10556894