Design and analysis of a high-performance dual-rotor PM synchronous reluctance machine with toroidal windings
- Title
- Design and analysis of a high-performance dual-rotor PM synchronous reluctance machine with toroidal windings
- Author
- 권병일
- Keywords
- Dual-rotor; finite element method; permanent magnet synchronous reluctance machine; toroidal windings; torque
- Issue Date
- 2019-03
- Publisher
- IOS PRESS
- Citation
- International Journal of Applied Electromagnetics and Mechanics, v. 59, No. 3, Page. 855-864
- Abstract
- This paper presents a dual-rotor permanent magnet synchronous reluctance machine (PM-SynRM) with toroidal
windings to improve the magnetic torque and the utilization of two torque components, thus to obtain high electromagnetic
performance, such as torque, efficiency, and power factor. To highlight the advantages of the proposed dual-rotor PM-SynRM,
all of its machine characteristics, including airgap flux density, back electromotive force (EMF), torque, power, efficiency, and
flux weakening capability are compared to those of a conventional PM assisted SynRM (PMA-SynRM) with the same machine
size and operating conditions, with the aid of a finite element method (FEM) using the JMAG-Designer. Furthermore, the
proposed dual-rotor PM-SynRM is verified to have superior endurance against the magnet irreversible demagnetization within
five times of the rated current excitation.
- URI
- https://repository.hanyang.ac.kr/handle/20.500.11754/122391https://content.iospress.com/articles/international-journal-of-applied-electromagnetics-and-mechanics/jae171185
- ISSN
- 1383-5416
- DOI
- 10.3233/JAE-171185
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > ELECTRICAL ENGINEERING(전자공학부) > Articles
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