Comparison of two constructions of hybrid magnetic bearings

• Autorzy: Wajnert Dawid

Identyfikatory

DOI

10.15199/48.2019.12.10

Warianty tytułu

PL

Porównanie dwóch konstrukcji hybrydowych łożysk magnetycznych

• Języki publikacji: EN

Abstrakty

EN

The paper presents a comparative analysis of two various constructions of the hybrid magnetic bearings. For this purpose, the basic parameters of the magnetic bearings were defined. Additionally, new parameters are proposed in order to estimate nonlinearity of the magnetic force and cross-coupling between axes. Comparison of the magnetic bearing constructions was performed using 3 dimensional simulation models.

PL

W artykule przedstawiono analizę porównawczą dwóch różnych konstrukcji hybrydowych łożysk magnetycznych. W tym celu, zdefiniowano podstawowe parametry wykorzystywane do opisu łożysk magnetycznych. Dodatkowo, zaproponowano nowe parametry w celu oszacowania nieliniowości siły magnetycznej oraz sprzężenia między osiami. Porównanie konstrukcji łożysk magnetycznych wykonano w oparciu o analizę 3 wymiarowych modeli symulacyjnych.

Słowa kluczowe

EN

permanent magnets excited magnetic bearing; finite element analysis; parameters of the magnetic bearing

PL

łożysko magnetyczne wzbudzane magnesami trwałymi; analiza metodą elementów skończonych; parametry łożyska magnetyznego

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2019
• Tom: R. 95, nr 12
• Strony: 53--58
• Opis fizyczny: Bibliogr. 26 poz., rys., tab., wykr.

Twórcy

autor

Wajnert Dawid

• Opole University of Technology, Department of Electrical Engineering and Mechatronics, ul. Prószkowska 76, 45-758 Opole

Bibliografia

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Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019)