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conference paper
Passive, Active and Loss Tradeoffs in High-Speed Bearingless Motors
Peralta, P
•
Martins Araujo, D.
•
Perriard, Y.
2018
Proceedings of the 2018 International Conference on Electrical Machines and Systems (ICEMS2018)
Material costs and novel applications have directed research interests towards miniaturized, faster rotatory electric drives. The challenges of miniaturization have made magnetic bearings more attractive, which are naturally suited for high speeds and virtually need zero maintenance. In this domain, slice motors are studied, given their stabilizing passive characteristics that simplify control schemes. Two bearingless slice motors are studied, and their passive stability, active properties along motor losses are assessed. A sensitivity analysis is conducted and an optimization example is presented.
Type
conference paper
Authors
Peralta, P
•
Martins Araujo, D.
•
Perriard, Y.
Publication date
2018
Published in
Proceedings of the 2018 International Conference on Electrical Machines and Systems (ICEMS2018)
ISBN of the book
978-8-9865-1020-1
Start page
162
End page
168
Peer reviewed
REVIEWED
Written at
EPFL
EPFL units
| Event name | Event place | Event date |
Jeju, South Korea | October 7 - 10, 2018 | |
Available on Infoscience
November 16, 2018
Use this identifier to reference this record