Combined Magnetic Bearing - Magnetic Bearing Using Active and Passive Magnetic Fields

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F17%3A00318750" target="_blank" >RIV/68407700:21230/17:00318750 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Combined Magnetic Bearing - Magnetic Bearing Using Active and Passive Magnetic Fields
Original language description
This paper discusses development and rotor stabilization process of the combined magnetic bearing for high speed bearing-less motors. In the first part the paper deals with the various types of magnetic bearings, their characteristics, properties, and principles. The second part presents a detailed view of the combined magnetic bearing placed in the laboratory of the Department of Electric Drives and Traction FEE CTU in Prague. This part includes mathematical concept of the combined magnetic bearing, calculation of the magnetic circuit parameters and design of the 3-phase winding, determination of the force effects of the passive and active magnetic field. In the last part the paper deals with driving methods of the active magnetic field to stabilize the rotor. The computer simulation results and results of the measurements on the real stabilized combined magnetic bearing are presented.
Czech name
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Czech description
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Project
<a href="/en/project/TE02000103" target="_blank" >TE02000103: Center for Intelligent Drives and Advanced Machine Control (CIDAM)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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