Development and assessment of simplified analytical method for current distribution among REBa2Cu3O y parallel conductors in armature windings for fully superconducting rotating machines
Sign Up to like & getrecommendations! Published in 2023 at "Superconductor Science and Technology"
DOI: 10.1088/1361-6668/acca4f
Abstract: Fully superconducting rotating machines employing REBa2Cu3O y (REBCO, RE = rare earth elements or Y) superconducting armature and field coils, are particularly interesting for aircraft applications, owing to their high output power density (kW kg−1).… read more here.
Keywords: parallel conductors; method; analytical method; fully superconducting ... See more keywords
Electromagnetic Design of 13.2 MW Fully Superconducting Machine
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Applied Superconductivity"
DOI: 10.1109/tasc.2018.2797944
Abstract: As low ac loss superconductors progress, the feasibility of fully superconducting (SC) machines is worth studying every few years. A 13.2 MW fully SC machine with MgB2 armature windings and low-temperature superconducting (LTS) field windings… read more here.
Keywords: machine; electromagnetic design; superconducting machine; design fully ... See more keywords
Stator Design and Performance of Superconducting Motors for Aerospace Electric Propulsion Systems
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Applied Superconductivity"
DOI: 10.1109/tasc.2018.2814742
Abstract: Hybrid electric propulsion has been identified as a potential solution to the ambitious environmental emissions and noise targets of the aerospace industry. Superconducting machines may be the key component of that topology enabling the high… read more here.
Keywords: propulsion; electric propulsion; stator design; stator ... See more keywords
Design Study of 10 MW REBCO Fully Superconducting Synchronous Generator for Electric Aircraft
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Applied Superconductivity"
DOI: 10.1109/tasc.2019.2906655
Abstract: Future aircraft are expected to have low noise pollution, low emission, and low fuel consumption. A fully turbo-electric propulsion system was proposed by NASA with these aims. The advantages of fully superconducting rotating machines are… read more here.
Keywords: aircraft; power density; density; output power ... See more keywords
Evaluation and Mitigation of AC Losses in a Fully Superconducting Machine for Wind Turbine Applications
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Applied Superconductivity"
DOI: 10.1109/tasc.2020.2987015
Abstract: A significant challenge in the design of fully superconducting (SC) machines is managing ac losses in the SC armature. Recent developments in MgB$_{2}$ superconducting conductors promise low ac loss conductors suitable for fully SC machines.… read more here.
Keywords: wind turbine; turbine applications; topology; fully superconducting ... See more keywords