Motor Integrated Permanent Magnet Gear in a Battery Electrical Vehicle

Tommy Frandsen, Laszlo Mathe, Nick Ilsø Berg, Rasmus Koldborg Holm, Torben N. Matzen, Peter Omand Rasmussen, K. K. Jensen

Research output: Contribution to journalJournal articleResearchpeer-review

37 Citations (Scopus)

Abstract

This paper presents the physical construction and test results of two new demonstrators of a Motor Integrated Permanent Magnet Gear (MIPMG), which is a second version of an already tested demonstrator. The demonstrators will be used as traction units for a Battery Electrical Vehicle (BEV) and the background for the specifications are elaborated. Simulated as well as measured results of rotational losses of the first and second version are compared. The efficiency of the new design is investigated and compared to three direct drive motors in a few operating points and the MIPMG v.2 seems superior when used as traction unit in urban traffic.
Original languageEnglish
JournalI E E E Transactions on Industry Applications
Volume51
Issue number2
Pages (from-to)1516 - 1525
Number of pages11
ISSN0093-9994
DOIs
Publication statusPublished - Mar 2015

Fingerprint

Permanent magnets
Gears
Traction (friction)
Specifications

Keywords

  • Magnetic gear
  • MIPMG
  • Permanent magnet
  • Core losses
  • Finite element analysis
  • Electric vehicle
  • Direct drive

Cite this

Frandsen, Tommy ; Mathe, Laszlo ; Berg, Nick Ilsø ; Holm, Rasmus Koldborg ; Matzen, Torben N. ; Rasmussen, Peter Omand ; Jensen, K. K. . / Motor Integrated Permanent Magnet Gear in a Battery Electrical Vehicle. In: I E E E Transactions on Industry Applications. 2015 ; Vol. 51, No. 2. pp. 1516 - 1525.
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abstract = "This paper presents the physical construction and test results of two new demonstrators of a Motor Integrated Permanent Magnet Gear (MIPMG), which is a second version of an already tested demonstrator. The demonstrators will be used as traction units for a Battery Electrical Vehicle (BEV) and the background for the specifications are elaborated. Simulated as well as measured results of rotational losses of the first and second version are compared. The efficiency of the new design is investigated and compared to three direct drive motors in a few operating points and the MIPMG v.2 seems superior when used as traction unit in urban traffic.",
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Motor Integrated Permanent Magnet Gear in a Battery Electrical Vehicle. / Frandsen, Tommy; Mathe, Laszlo; Berg, Nick Ilsø; Holm, Rasmus Koldborg; Matzen, Torben N.; Rasmussen, Peter Omand; Jensen, K. K. .

In: I E E E Transactions on Industry Applications, Vol. 51, No. 2, 03.2015, p. 1516 - 1525.

Research output: Contribution to journalJournal articleResearchpeer-review

TY - JOUR

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AU - Frandsen, Tommy

AU - Mathe, Laszlo

AU - Berg, Nick Ilsø

AU - Holm, Rasmus Koldborg

AU - Matzen, Torben N.

AU - Rasmussen, Peter Omand

AU - Jensen, K. K.

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AB - This paper presents the physical construction and test results of two new demonstrators of a Motor Integrated Permanent Magnet Gear (MIPMG), which is a second version of an already tested demonstrator. The demonstrators will be used as traction units for a Battery Electrical Vehicle (BEV) and the background for the specifications are elaborated. Simulated as well as measured results of rotational losses of the first and second version are compared. The efficiency of the new design is investigated and compared to three direct drive motors in a few operating points and the MIPMG v.2 seems superior when used as traction unit in urban traffic.

KW - Magnetic gear

KW - MIPMG

KW - Permanent magnet

KW - Core losses

KW - Finite element analysis

KW - Electric vehicle

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