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Analysis and Development of Integrated Low-Pressure Shaft Generator

Reinap, Avo LU ; Genrup, Magnus LU ; Avellán, Richard and Mårtensson, Hans (2022) 33rd Congress of the International Council of the Aeronautical Sciences, ICAS 2022 In 33rd Congress of the International Council of the Aeronautical Sciences, ICAS 2022 8. p.5956-5972
Abstract

The work focuses on analysis and development of integrated low-pressure shaft generator in a geared twin-spool turbofan engine. It starts with manufacturing and evaluation of direct cooled hollow conductor coils, and has focus manufacturing, assembling and integration issues essential to machine design. The experiment-in-loop, but the model-based evaluation focuses not only on the coolant and cooling system study and on the characterization of the electric machine, but also when exploring the additional design issues related to electric drive systems for permanent magnet synchronous machines and studying the features of power transfer between the turbo engine spools.

Please use this url to cite or link to this publication:
author
; ; and
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
Aircraft generators, Design of electrical machines, Direct cooled windings, Experiment oriented design, Numeric field computation
host publication
33rd Congress of the International Council of the Aeronautical Sciences, ICAS 2022
series title
33rd Congress of the International Council of the Aeronautical Sciences, ICAS 2022
volume
8
pages
17 pages
publisher
International Council of the Aeronautical Sciences
conference name
33rd Congress of the International Council of the Aeronautical Sciences, ICAS 2022
conference location
Stockholm, Sweden
conference dates
2022-09-04 - 2022-09-09
external identifiers
  • scopus:85159671946
ISBN
9781713871163
language
English
LU publication?
yes
id
9bfe1ccf-330a-4427-91a5-79f095d31a6b
date added to LUP
2023-09-25 14:40:08
date last changed
2025-04-04 15:11:20
@inproceedings{9bfe1ccf-330a-4427-91a5-79f095d31a6b,
  abstract     = {{<p>The work focuses on analysis and development of integrated low-pressure shaft generator in a geared twin-spool turbofan engine. It starts with manufacturing and evaluation of direct cooled hollow conductor coils, and has focus manufacturing, assembling and integration issues essential to machine design. The experiment-in-loop, but the model-based evaluation focuses not only on the coolant and cooling system study and on the characterization of the electric machine, but also when exploring the additional design issues related to electric drive systems for permanent magnet synchronous machines and studying the features of power transfer between the turbo engine spools.</p>}},
  author       = {{Reinap, Avo and Genrup, Magnus and Avellán, Richard and Mårtensson, Hans}},
  booktitle    = {{33rd Congress of the International Council of the Aeronautical Sciences, ICAS 2022}},
  isbn         = {{9781713871163}},
  keywords     = {{Aircraft generators; Design of electrical machines; Direct cooled windings; Experiment oriented design; Numeric field computation}},
  language     = {{eng}},
  pages        = {{5956--5972}},
  publisher    = {{International Council of the Aeronautical Sciences}},
  series       = {{33rd Congress of the International Council of the Aeronautical Sciences, ICAS 2022}},
  title        = {{Analysis and Development of Integrated Low-Pressure Shaft Generator}},
  volume       = {{8}},
  year         = {{2022}},
}