Electric/hybrid-electric aircraft propulsion systems
The idea of electric propulsion for transportation is not new; indeed, the first cars, nearly 200
years ago, were electric. However, our dependence on fossil fuels over the last 100 years is …
years ago, were electric. However, our dependence on fossil fuels over the last 100 years is …
Clean: Cryogenic link for electric aircraft propulsion
We propose a thermally efficient and power-dense high-temperature superconducting (HTS)
cable (CLEAN Cable) as well as a thermally efficient, mechanically rugged, and easily …
cable (CLEAN Cable) as well as a thermally efficient, mechanically rugged, and easily …
Multi-domain modeling and simulation of high-temperature superconducting transmission lines under short-circuit fault conditions
M Podlaski, L Vanfretti, A Khare… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Emission reduction in transportation requires advancements in aviation technologies
enabling fully electrified propulsion, among which the use of superconducting technologies …
enabling fully electrified propulsion, among which the use of superconducting technologies …
Effect of arc chute on DC current interruption by liquid nitrogen in HTS electrical system of distributed propulsion aircraft
H Li, B Xiang, W Song, Y Geng, Z Liu… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
The distributed propulsion aircraft with HTS electrical system is a novel concept for future
airliners, which can reduce by more than 70% fuel burn and NO x emissions. The circuit …
airliners, which can reduce by more than 70% fuel burn and NO x emissions. The circuit …
Exploring options for integrated cryogenic circulation loop of superconducting power devices on electric aircraft
I Barnola, D Freeman, P Cheetham… - 2019 AIAA/IEEE …, 2019 - ieeexplore.ieee.org
Cryogenic cooling loop requirements for a superconducting electric aircraft are presented.
Heat loads of various electrical components were derived using the targeted efficiencies of …
Heat loads of various electrical components were derived using the targeted efficiencies of …
Fault management strategies and architecture design for turboelectric distributed propulsion
The TeDP concept has been presented as a possible solution to reduce aircraft emissions
despite the continuing trend for increased air traffic. However, much of the benefit of this …
despite the continuing trend for increased air traffic. However, much of the benefit of this …
A Power-Electronics Free Protection Device for Superconducting Electrical Propulsion Aircraft
H Li, B Xiang, S Yu, T Yu, Y Geng… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Research into developing cryogenic protection devices for superconducting electrical
systems is lacking. One of the few investigations was of cryogenic switches in the form of a …
systems is lacking. One of the few investigations was of cryogenic switches in the form of a …
Impact of key design constraints on fault management strategies for distributed electrical propulsion aircraft
Electrically driven distributed propulsion has been presented as a possible solution to
reduce aircraft noise and emissions, despite increasing global levels of air travel. In order to …
reduce aircraft noise and emissions, despite increasing global levels of air travel. In order to …
Electromagnetic characteristic comparison of superconducting synchronous motor characteristics for electric aircraft propulsion systems
Y Terao, Y Ishida, H Ohsaki, H Oyori - … of Advances and Current Practices in …, 2019 - sae.org
This paper describes the comparison of electromagnetic characteristics of two different
superconducting-motor structures for electrified aircraft propulsion systems. Future electrified …
superconducting-motor structures for electrified aircraft propulsion systems. Future electrified …
Protection system considerations for dc distributed electrical propulsion systems
Distributed electrical propulsion for aircraft, also known as turbo-electric distributed
propulsion (TeDP), will require a complex electrical power system which can deliver power …
propulsion (TeDP), will require a complex electrical power system which can deliver power …