Hysteresis Bearingless Slice Motors with Homopolar Flux-biasing
We present a new concept of bearingless slice motor that levitates and rotates a ring-shaped solid rotor. The rotor is made of a semi-hard magnetic material exhibiting magnetic hysteresis, such as D2 steel. The rotor is radially biased with a homopolar permanent-magnetic flux, on which the stator ca...
Main Authors: | Gruber, Wolfgang, Noh, Minkyun, Trumper, David L |
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Other Authors: | Massachusetts Institute of Technology. Department of Mechanical Engineering |
Format: | Article |
Language: | en_US |
Published: |
Institute of Electrical and Electronics Engineers (IEEE)
2017
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Online Access: | http://hdl.handle.net/1721.1/112356 https://orcid.org/0000-0001-5876-8854 https://orcid.org/0000-0001-5358-5450 |
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