High specific torque motor for propulsion system of aircraft

Dmitry Golovanov; Michael Galea; Chris Gerada

doi:10.1109/ESARS-ITEC.2016.7841405

High specific torque motor for propulsion system of aircraft

Dmitry Golovanov
, Michael Galea
, Chris Gerada

Nottingham Electrification Centre

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

19 Citations (Scopus)

Abstract

This paper proposes an analytical model that considers the torque characteristics for high specific torque synchronous machine with outer rotor and a Halbach permanent magnet array. The distribution of the magnetic field in the air gap is obtained with a linear assumption by solving Neumann's problem. The analytical model presented in the paper allows preliminary estimation and fast optimization of the machine's geometry and can be used to develop a first cut design of the machine. The application of the analytical model proposed is demonstrated via the adaptation and modification of a traction machine designed for electrical taxiing to a machine for propulsion of electric aircraft.

Original language	English
Title of host publication	2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781509008148
DOIs	https://doi.org/10.1109/ESARS-ITEC.2016.7841405
Publication status	Published - 2016
Event	2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016 - Toulouse, France Duration: 2 Nov 2016 → 4 Nov 2016

Publication series

Name	2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016

Conference

Conference	2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016
Country/Territory	France
City	Toulouse
Period	2/11/16 → 4/11/16

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 11 Sustainable Cities and Communities

Free Keywords

Analytical solution
Halbach array
permanent magnets

ASJC Scopus subject areas

Aerospace Engineering
Automotive Engineering
Energy Engineering and Power Technology
Electrical and Electronic Engineering
Transportation

Access to Document

10.1109/ESARS-ITEC.2016.7841405

Cite this

Golovanov, D., Galea, M., & Gerada, C. (2016). High specific torque motor for propulsion system of aircraft. In 2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016 Article 7841405 (2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ESARS-ITEC.2016.7841405

Golovanov, Dmitry ; Galea, Michael ; Gerada, Chris. / High specific torque motor for propulsion system of aircraft. 2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016. Institute of Electrical and Electronics Engineers Inc., 2016. (2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016).

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title = "High specific torque motor for propulsion system of aircraft",

abstract = "This paper proposes an analytical model that considers the torque characteristics for high specific torque synchronous machine with outer rotor and a Halbach permanent magnet array. The distribution of the magnetic field in the air gap is obtained with a linear assumption by solving Neumann's problem. The analytical model presented in the paper allows preliminary estimation and fast optimization of the machine's geometry and can be used to develop a first cut design of the machine. The application of the analytical model proposed is demonstrated via the adaptation and modification of a traction machine designed for electrical taxiing to a machine for propulsion of electric aircraft.",

keywords = "Analytical solution, Halbach array, permanent magnets",

author = "Dmitry Golovanov and Michael Galea and Chris Gerada",

note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; 2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016 ; Conference date: 02-11-2016 Through 04-11-2016",

year = "2016",

doi = "10.1109/ESARS-ITEC.2016.7841405",

language = "English",

series = "2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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address = "United States",

}

Golovanov, D, Galea, M & Gerada, C 2016, High specific torque motor for propulsion system of aircraft. in 2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016., 7841405, 2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016, Institute of Electrical and Electronics Engineers Inc., 2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016, Toulouse, France, 2/11/16. https://doi.org/10.1109/ESARS-ITEC.2016.7841405

High specific torque motor for propulsion system of aircraft. / Golovanov, Dmitry; Galea, Michael; Gerada, Chris.
2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016. Institute of Electrical and Electronics Engineers Inc., 2016. 7841405 (2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016).

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - High specific torque motor for propulsion system of aircraft

AU - Golovanov, Dmitry

AU - Galea, Michael

AU - Gerada, Chris

PY - 2016

Y1 - 2016

N2 - This paper proposes an analytical model that considers the torque characteristics for high specific torque synchronous machine with outer rotor and a Halbach permanent magnet array. The distribution of the magnetic field in the air gap is obtained with a linear assumption by solving Neumann's problem. The analytical model presented in the paper allows preliminary estimation and fast optimization of the machine's geometry and can be used to develop a first cut design of the machine. The application of the analytical model proposed is demonstrated via the adaptation and modification of a traction machine designed for electrical taxiing to a machine for propulsion of electric aircraft.

AB - This paper proposes an analytical model that considers the torque characteristics for high specific torque synchronous machine with outer rotor and a Halbach permanent magnet array. The distribution of the magnetic field in the air gap is obtained with a linear assumption by solving Neumann's problem. The analytical model presented in the paper allows preliminary estimation and fast optimization of the machine's geometry and can be used to develop a first cut design of the machine. The application of the analytical model proposed is demonstrated via the adaptation and modification of a traction machine designed for electrical taxiing to a machine for propulsion of electric aircraft.

KW - Analytical solution

KW - Halbach array

KW - permanent magnets

UR - https://www.scopus.com/pages/publications/85015440381

U2 - 10.1109/ESARS-ITEC.2016.7841405

DO - 10.1109/ESARS-ITEC.2016.7841405

M3 - Conference contribution

AN - SCOPUS:85015440381

T3 - 2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016

BT - 2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016

Y2 - 2 November 2016 through 4 November 2016

ER -

Golovanov D, Galea M, Gerada C. High specific torque motor for propulsion system of aircraft. In 2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016. Institute of Electrical and Electronics Engineers Inc. 2016. 7841405. (2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles and International Transportation Electrification Conference, ESARS-ITEC 2016). doi: 10.1109/ESARS-ITEC.2016.7841405

High specific torque motor for propulsion system of aircraft

Abstract

Publication series

Conference

UN SDGs

Free Keywords

ASJC Scopus subject areas

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