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Explosionsgeschützte elektrische Antriebssysteme

Arbeitsgruppe 3.63

Eine Übersicht über die bisherigen, im Volltext verfügbaren, Veröffentlichungen der Arbeitsgruppe Explosionsgeschützte elektrische Antriebssysteme:

Publikations Einzelansicht

Titel:

Study of Magnetic Properties on the Corrosion Behavior and Influence of Temperature in Permanent Magnet (Nd-Fe-B) used in PMSM.

Autor(en): N. Yogal und C. Lehrmann
Zeitschrift: International Journal of Electrical, Computer, Electronics and Communication Engineering
Jahr: 2014
Monat: November
Band: 8
Nummer: 11
Seite(n): 1595 - 1599
Verlag: World Academy of Science, Engineering and Technology
Konferenz Name: ICEMDS 2014
Konferenz Ort: Kyoto
Konferenz Datum: 13.-14. November 2014
ISSN: 1307-6892
Datei / URL: file:71592
Web URL: http://www.waset.org/publications/9999637
Web URL 2: http://www.waset.org
Zusammenfassung: The use of permanent magnets (PM) is increasing in permanent magnet synchronous machines (PMSM) to fulfill the requirements of high efficiency machines in modern industry. PMSM are widely used in industrial applications, wind power plants and the automotive industry. Since PMSM are used in different environmental conditions, the long-term effect of NdFeB-based magnets at high temperatures and their corrosion behavior have to be studied due to the irreversible loss of magnetic properties. In this paper, the effect of magnetic properties due to corrosion and increasing temperature in a climatic chamber has been presented. The magnetic moment and magnetic field of the magnets were studied experimentally.

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