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A review on insulation challenges towards electrification of aircraft
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Jiang, Jun, Li, Zhi, Li, Wenyuan, Ranjan, Prem, Wei, Xingdong, Zhang, Xu and Zhang, Chaohai (2023) A review on insulation challenges towards electrification of aircraft. High Voltage, 8 (2). pp. 209-230. doi:10.1049/hve2.12304 ISSN 2397-7264.
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High Voltage - 2023 - Jiang - A review on insulation challenges towards electrification of aircraft.pdf - Published Version - Requires a PDF viewer. Available under License Creative Commons Attribution Non-commercial No Derivatives 4.0. Download (2760Kb) | Preview |
Official URL: http://dx.doi.org/10.1049/hve2.12304
Abstract
Compared to the traditional aircraft, electrification of power system in aircraft has potential to revolutionise the aviation industry. Typically, more-electric aircraft (MEA), even all-electric aircraft has been developed and delivered to decrease the greenhouse gas emission and increase the energy efficiency. The next generation of MEA will operate at high voltage to facilitate the transfer of significant levels of electrical power in an electrified aircraft. However, the higher voltage inevitably leads to an increased risk to the insulation of the electrical components and power system. This study aims to provide a critical overview of the insulation challenges from the perspective of electrified aircraft, typically MEA application. The development of MEA and the special working conditions are explained at the beginning. Then the insulation challenges of power modules, electric machines, aeronautical cables etc. are discussed in detail. Finally, the existing technical barriers and future prospects of insulation for electrified aircraft are summarised. It provides a reference for the future design and test in power system of next generation MEA and related electrified air transportations.
Item Type: | Journal Article | |||||||||
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Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering T Technology > TL Motor vehicles. Aeronautics. Astronautics |
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Divisions: | Faculty of Science, Engineering and Medicine > Engineering > Engineering | |||||||||
Library of Congress Subject Headings (LCSH): | Electric airplanes , Airplanes -- Electric equipment, Electric insulators and insulation , Electric wire, Insulated | |||||||||
Journal or Publication Title: | High Voltage | |||||||||
Publisher: | Wiley | |||||||||
ISSN: | 2397-7264 | |||||||||
Official Date: | April 2023 | |||||||||
Dates: |
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Volume: | 8 | |||||||||
Number: | 2 | |||||||||
Page Range: | pp. 209-230 | |||||||||
DOI: | 10.1049/hve2.12304 | |||||||||
Status: | Peer Reviewed | |||||||||
Publication Status: | Published | |||||||||
Access rights to Published version: | Open Access (Creative Commons) | |||||||||
Copyright Holders: | © 2023 The Authors. High Voltage published by John Wiley & Sons Ltd on behalf of The Institution of Engineering and Technology and China Electric Power Research Institute. | |||||||||
Date of first compliant deposit: | 1 March 2023 | |||||||||
Date of first compliant Open Access: | 1 March 2023 | |||||||||
RIOXX Funder/Project Grant: |
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