Original title: Behaviour of magnetic drive for different number of magnetic pairs and temperatures
Authors: Houfek, Lubomír ; Fuis, Vladimír ; Krejčí, Petr
Document type: Papers
Conference/Event: Dynamika strojů 2001, Praha (CZ), 2001-02-06 / 2001-02-07
Year: 2001
Language: eng
Abstract: This paper concurs on our previous work in this problem. The mostly limited parameter for using magnetic drives is temperature. Permanent magnets can't use near Currie point, where it lost our magnetic features. Temperature changes under Currie point changes of magnetic properties of permanent magnets and changes of behavior of magnetic drives. The second main limited parameter is core pole factor. The magnitude of core pole factor relate with number of pairs of permanent magnet.
Keywords: experiment; magnetic drive; magnetic field
Project no.: GA102/00/1586 (CEP)
Funding provider: GA ČR
Host item entry: Dynamika strojů 2001, ISBN 80-85918-61-7

Institution: Institute of Thermomechanics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0107438

Permalink: http://www.nusl.cz/ntk/nusl-31277


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Research > Institutes ASCR > Institute of Thermomechanics
Conference materials > Papers