Detail publikačního výsledku

Analysis and Reduction of Eddy Current Losses in High-Speed Solid Outer Rotor Induction Machine

KLÍMA, P.; RÚRA, D.; VÍTEK, O.

Originální název

Analysis and Reduction of Eddy Current Losses in High-Speed Solid Outer Rotor Induction Machine

Anglický název

Analysis and Reduction of Eddy Current Losses in High-Speed Solid Outer Rotor Induction Machine

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

This paper studies the influence of the stator winding and rotor design on the parameters of a 1 kW, 30 000 rpm high-speed solid axially slitted outer rotor induction motor. The main focus is set on the modifications of the stator and rotor for motor to achieve a high torque with low eddy current losses in the rotor. The eddy current losses are calculated separately for each harmonic with a modified virtual magnet harmonic model methodology. Resulting data are used show the main source of eddy current losses in the machine and the short-pitch winding and radial rotor grooves are used to specifically reduce those losses.

Anglický abstrakt

This paper studies the influence of the stator winding and rotor design on the parameters of a 1 kW, 30 000 rpm high-speed solid axially slitted outer rotor induction motor. The main focus is set on the modifications of the stator and rotor for motor to achieve a high torque with low eddy current losses in the rotor. The eddy current losses are calculated separately for each harmonic with a modified virtual magnet harmonic model methodology. Resulting data are used show the main source of eddy current losses in the machine and the short-pitch winding and radial rotor grooves are used to specifically reduce those losses.

Klíčová slova

High-speed machine, outer rotor, solid rotor, induction motors, eddy-current losses, electromagnetic analysis

Klíčová slova v angličtině

High-speed machine, outer rotor, solid rotor, induction motors, eddy-current losses, electromagnetic analysis

Autoři

KLÍMA, P.; RÚRA, D.; VÍTEK, O.

Rok RIV

2023

Vydáno

05.09.2022

Nakladatel

Institute of Electrical and Electronics Engineers Inc.

Místo

Valencie, Španělsko

ISBN

978-1-6654-1432-6

Kniha

2022 International Conference on Electrical Machines (ICEM)

ISSN

2381-4802

Periodikum

Proceedings on International Conference on Electrical Machines

Stát

Spojené státy americké

Strany od

1022

Strany do

1026

Strany počet

5

URL

https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=9910785

BibTex

@inproceedings{BUT178892,
  author="Petr {Klíma} and Ondřej {Vítek} and Dávid {Rúra}",
  title="Analysis and Reduction of Eddy Current Losses in High-Speed Solid Outer Rotor Induction Machine",
  booktitle="2022 International Conference on Electrical Machines (ICEM)",
  year="2022",
  journal="Proceedings on International Conference on Electrical Machines",
  pages="1022--1026",
  publisher="Institute of Electrical and Electronics Engineers Inc.",
  address="Valencie, Španělsko",
  doi="10.1109/ICEM51905.2022.9910785",
  isbn="978-1-6654-1432-6",
  issn="2381-4802",
  url="https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=9910785"
}