Magnetically geared induction machines

S. Mezani; T. Hamiti; L. Belguerras; T. Lubin; C. Gerada

doi:10.1109/INTMAG.2015.7156627

Magnetically geared induction machines

S. Mezani, T. Hamiti, L. Belguerras, T. Lubin, C. Gerada

Nottingham Electrification Centre

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

Abstract

In low speed/high torque applications, a compact system is achieved using a mechanical gear to match a high speed/low torque machine to its load. This requires lubrication, cooling and maintenance and results in potential jamming on overload. Direct drive solutions are of limited torque density in achieving low speed/high torque output because of limited admissible heating factor. In the last decade, a new concept of magnetically geared permanent magnet (PM) machines has been introduced for a wide variety of applications [1,2,3,4]. In such a system, the transmitted torque is limited by the magnetic gear transmission capability, based only on interaction between magnets.

Original language	English
Title of host publication	2015 IEEE International Magnetics Conference, INTERMAG 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781479973224
DOIs	https://doi.org/10.1109/INTMAG.2015.7156627
Publication status	Published - 14 Jul 2015
Event	2015 IEEE International Magnetics Conference, INTERMAG 2015 - Beijing, China Duration: 11 May 2015 → 15 May 2015

Publication series

Name	2015 IEEE International Magnetics Conference, INTERMAG 2015

Conference

Conference	2015 IEEE International Magnetics Conference, INTERMAG 2015
Country/Territory	China
City	Beijing
Period	11/05/15 → 15/05/15

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering
Surfaces, Coatings and Films

Access to Document

10.1109/INTMAG.2015.7156627

Cite this

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title = "Magnetically geared induction machines",

abstract = "In low speed/high torque applications, a compact system is achieved using a mechanical gear to match a high speed/low torque machine to its load. This requires lubrication, cooling and maintenance and results in potential jamming on overload. Direct drive solutions are of limited torque density in achieving low speed/high torque output because of limited admissible heating factor. In the last decade, a new concept of magnetically geared permanent magnet (PM) machines has been introduced for a wide variety of applications [1,2,3,4]. In such a system, the transmitted torque is limited by the magnetic gear transmission capability, based only on interaction between magnets.",

author = "S. Mezani and T. Hamiti and L. Belguerras and T. Lubin and C. Gerada",

note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; 2015 IEEE International Magnetics Conference, INTERMAG 2015 ; Conference date: 11-05-2015 Through 15-05-2015",

year = "2015",

month = jul,

day = "14",

doi = "10.1109/INTMAG.2015.7156627",

language = "English",

series = "2015 IEEE International Magnetics Conference, INTERMAG 2015",

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

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Mezani, S, Hamiti, T, Belguerras, L, Lubin, T & Gerada, C 2015, Magnetically geared induction machines. in 2015 IEEE International Magnetics Conference, INTERMAG 2015., 7156627, 2015 IEEE International Magnetics Conference, INTERMAG 2015, Institute of Electrical and Electronics Engineers Inc., 2015 IEEE International Magnetics Conference, INTERMAG 2015, Beijing, China, 11/05/15. https://doi.org/10.1109/INTMAG.2015.7156627

Magnetically geared induction machines. / Mezani, S.; Hamiti, T.; Belguerras, L. et al.
2015 IEEE International Magnetics Conference, INTERMAG 2015. Institute of Electrical and Electronics Engineers Inc., 2015. 7156627 (2015 IEEE International Magnetics Conference, INTERMAG 2015).

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

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AU - Mezani, S.

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AU - Gerada, C.

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Y1 - 2015/7/14

N2 - In low speed/high torque applications, a compact system is achieved using a mechanical gear to match a high speed/low torque machine to its load. This requires lubrication, cooling and maintenance and results in potential jamming on overload. Direct drive solutions are of limited torque density in achieving low speed/high torque output because of limited admissible heating factor. In the last decade, a new concept of magnetically geared permanent magnet (PM) machines has been introduced for a wide variety of applications [1,2,3,4]. In such a system, the transmitted torque is limited by the magnetic gear transmission capability, based only on interaction between magnets.

AB - In low speed/high torque applications, a compact system is achieved using a mechanical gear to match a high speed/low torque machine to its load. This requires lubrication, cooling and maintenance and results in potential jamming on overload. Direct drive solutions are of limited torque density in achieving low speed/high torque output because of limited admissible heating factor. In the last decade, a new concept of magnetically geared permanent magnet (PM) machines has been introduced for a wide variety of applications [1,2,3,4]. In such a system, the transmitted torque is limited by the magnetic gear transmission capability, based only on interaction between magnets.

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M3 - Conference contribution

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Magnetically geared induction machines

Abstract

Publication series

Conference

ASJC Scopus subject areas

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