Title :
Dynamic characteristics analysis of circuit breaker with oil dashpot employing improved multi-mesh modification method
Author :
Suzuki, S. ; Kawase, Y. ; Yamaguchi, T. ; Toyama, S. ; Koyanagi, W. ; Hirata, K. ; Ota, T.
Author_Institution :
Dept. of Inf. Sci., Gifu Univ., Gifu, Japan
Abstract :
This paper describes an improved multi-mesh modification method for the three-dimensional finite element method (3-D FEM), which can simulate the dynamic characteristics of electrical devices with long strokes. The availability of the method is clarified through the dynamic characteristics analysis of a circuit breaker with oil dashpot.
Keywords :
finite element analysis; oil circuit breakers; 3D FEM; circuit breaker; dynamic characteristics analysis; electrical device; multi-mesh modification method; oil dashpot; three-dimensional finite element method; Circuit breakers; Educational institutions; Finite element methods; Laplace equations; Magnetic fields; Stators; Torque; 3-D finite element method; Laplace equation; circuit breaker with oil dashpot; improved multi-mesh modification method;
Conference_Titel :
Electrical Machines (ICEM), 2012 XXth International Conference on
Conference_Location :
Marseille
Print_ISBN :
978-1-4673-0143-5
Electronic_ISBN :
978-1-4673-0141-1
DOI :
10.1109/ICElMach.2012.6349940
