- Tytuł:
- Electromagnetically excited audible noise - evaluation and optimisation of electrical machines by numerical simulation
- Autorzy:
-
Schlensok, C.
Schmülling, B.
Giet, M.
Hameyer, K. - Powiązania:
- https://bibliotekanauki.pl/articles/262795.pdf
- Data publikacji:
- 2006
- Wydawca:
- Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie
- Tematy:
-
numerical simulation
electrical machines
FEM
BEM
acoustics
structured analysis - Opis:
- Disturbing vibrations and noise of electrical machines are gaining impact. Therefore, it is necessary to estimate the electromagnetic, structure-dynamical, and acoustic behavior of the machine during designing and before prototyping. An adequate tool is numerical simulation applying the Finite-Element Method (FEM) and the Boundary-Element Method (BEM) allowing for the structured analysis and evaluation of audible noise also caused by manufacturing tolerances. The methods developed and proved at the Institute of Electrical Machines (IEM) at RWTH Aachen University can be applied to any electromagnetic device in general.
- Źródło:
-
Electrical Power Quality and Utilisation. Journal; 2006, 12, 2; 121-128
1896-4672 - Pojawia się w:
- Electrical Power Quality and Utilisation. Journal
- Dostawca treści:
- Biblioteka Nauki
Artykuł