Hybrid Excitation Pole Changing Vernier Machine for Variable Speed Operation
- Authors
- 권병일
- Issue Date
- 29-Oct-2018
- Publisher
- IEEE Magnetics
- Citation
- The Eighteenth Biennial IEEE Conference on Electromagnetic Field Computation CEFC 2018, pp.1 - 1
- Journal Title
- The Eighteenth Biennial IEEE Conference on Electromagnetic Field Computation CEFC 2018
- Start Page
- 1
- End Page
- 1
- URI
- https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/5210
- Abstract
- This paper proposes a hybrid excitation pole
changing vernier machine for variable speed operation. The
proposed machine uses both permanent magnet excitation and
field winding excitation on the rotor. At low speed the machine
works in vernier mode and at high speed the machine works in
conventional permanent magnet (CPM) mode. The poles of the
machine are changed at high speed, which decreases the
operating frequency and therefore improves the power factor
and efficiency of the machine.
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- Appears in
Collections - COLLEGE OF ENGINEERING SCIENCES > SCHOOL OF ELECTRICAL ENGINEERING > 1. Journal Articles
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