Urban Air Mobility Electric Motor Winding Insulation Reliability: Challenges in the Design and Qualification of High Reliability Electric Motors and NASA’s Research Plan
Urban Air Mobility Electric Motor Winding Insulation Reliability: Challenges in the Design and Qualification of High Reliability Electric Motors and NASA’s Research Plan
- Neue Suche nach: T. Tallerico
- Neue Suche nach: T. Krantz
- Neue Suche nach: M. Valco
- Neue Suche nach: J. Salem
- Neue Suche nach: T. Tallerico
- Neue Suche nach: T. Krantz
- Neue Suche nach: M. Valco
- Neue Suche nach: J. Salem
This work was motivated by the needs of the emerging Urban Air Mobility (UAM) concept. Guided by analyses of concept vehicles, electric motor winding insulation reliability was identified as a subsystem limiting the vehicle reliability. This paper covers NASA’s understanding of the current state-of-the-art for electric motor winding insulation reliability, life modeling and qualification testing in the context of UAM. The needed improvements to the accepted practice for qualification of high reliability UAM motors are highlighted. NASA’s Revolutionary Vertical Lift Technologies Project strives to develop new testing methods to support the rating and qualification of UAM motor winding insulation. We describe assumptions used to frame a research approach, and we outline a NASA RVLT research plan for motor winding insulation.
Dokumentinformationen
Urban Air Mobility Electric Motor Winding Insulation Reliability: Challenges in the Design and Qualification of High Reliability Electric Motors and NASA’s Research Plan
2022
20 pages
Report
Keine Angabe
Englisch
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