[HTML][HTML] Cooling of 1 MW Electric Motors through Submerged Oil Impinging Jets for Aeronautical Applications

G Di Lorenzo, DG Romano, A Carozza, A Pagano - Aerospace, 2024 - mdpi.com
Electrification of aircraft is a very challenging task as the demand for energy and power is
high. While the storage and generation of electrical energy are widely studied due to the …

Power cycling results for reliability studies of SiC-inverters

R Keilmann, F Lippold… - PCIM Europe 2024; …, 2024 - ieeexplore.ieee.org
Amidst the electrification of aviation, this paper discusses the reliability of silicon carbide
(SiC) metal–oxide–semiconductor field-effect transistors (MOSFETs). With the help of the …

Power Distribution and Propulsion System for an All-Electric Regional Aircraft

J Ebersberger, RJ Keuter, B Ponick… - … on Electrical Systems …, 2023 - ieeexplore.ieee.org
To reduce greenhouse gas emissions from aviation, the electrification of civil aircraft plays
an important role. Since several components have to be optimized individually and with …

Inclined Installation Effect on the Offset Strip Finned Heat Exchanger Designed for a Hybrid Electric Propulsion System in Electric Vertical Take-Off and Landing.

S Lee, S Jun, JS Huh, P Park, BJ Lim - Energies (19961073), 2024 - search.ebscohost.com
The plate-fin heat exchanger was designed for the liquid cooling thermal management
system of the hybrid electric propulsion system for an electric vertical take-off and landing …

Stator Slot Design Guidelines for Concentrated Windings with Direct Liquid Cooling Channels for Electrified Aviation

N Blanken, RJ Keuter, B Ponick - … International Conference on …, 2024 - ieeexplore.ieee.org
High power and torque densities are essential to achieve weight reduction in electric
propulsion systems. For the future integration of highly utilised electric machines into aircraft …

[PDF][PDF] ANALYSE POTENZIELLER THERMALMANAGEMENT-SYSTEME FÜR ELEKTRIFIZIERTE KURZSTRECKENFLUGZEUGE IM EXZELLENZCLUSTER SE²A …

Electric aircraft powered by fuel cells and batteries represent a promising avenue for
reducing emissions from the aviation industry and meeting the ambitious climate goals …

무인항공기용외전형영구자석동기전동기의열특성을고려한중량최소화

김영민, 윤경환, 이치우 - 한국자기학회지, 2024 - dbpia.co.kr
본 논문에서는 총 세 단계의 프로세스를 거친 11 kW 무인항공기용 크루즈 전동기 중량 저감
과정을 설명한다. 기존 6 상, 28 극/24 슬롯 전동기를 대상으로 중량 저감과 성능 저하 최소화를 …

[PDF][PDF] Weight Minimization of an Outer-Rotor Permanent Magnet Synchronous Motor for UAVs Considering Thermal Properties

Y Kim, G Yun, GF Lukman, C Lee - magnetics.or.kr
This paper details the weight reduction process of an 11 kW cruise motor designed for
unmanned aerial vehicles, following a threestage methodology. The study targets an …