Research and development for practical implementation of electric aircraft is being actively pursued. Weight reduction is particularly crucial for electric aircraft applications. This paper proposes a design platform to analyze the relationship between circuit topologies, modulation strategies, and inverter weight for a 500 kW power converter system. The analysis identified methods to minimize the combined weight of among power modules, DC capacitor, cooling of power semiconductors and $d v / d t$ filters, contributing to the design of electric aircraft power conversion systems.
Power Density Analysis of Dual Multilevel Inverters for Hybrid-Electric Aircraft Propulsion Systems
2025-06-18
911587 byte
Conference paper
Electronic Resource
English
Hybrid-Electric Propulsion Systems for Aircraft
AIAA | 2013
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|European Patent Office | 2025
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