- Tytuł:
- Influence of the core saturation on the dynamic performance of the magnetostrictive actuator
- Autorzy:
-
Kowalski, K.
Nowak, L.
Knypiński, Ł.
Idziak, P. - Powiązania:
- https://bibliotekanauki.pl/articles/141353.pdf
- Data publikacji:
- 2017
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
magnetostriction
fast-acting actuator
finite element analysis
transient analysis - Opis:
- The paper considers the influence of core saturation on the dynamics of magnetostrictive fast-acting actuator. The field-circuit mathematical model of the dynamic operation of the capacitor-actuator system is applied. Two kinds of magnetostrictive core nonlinearity are taken into account. It has been proved that the saturation of the B-H curve practically does not affect the current, and capacitor voltage waveforms, but significantly affects a core elongation waveform. The computed results are compared with experimental ones.
- Źródło:
-
Archives of Electrical Engineering; 2017, 66, 3; 523-531
1427-4221
2300-2506 - Pojawia się w:
- Archives of Electrical Engineering
- Dostawca treści:
- Biblioteka Nauki
Artykuł