Detailed Information
Cited 0 time in 
Cited 0 time in 
Cited 0 time in
Metadata Downloads
Characteristic analysis and modification of PM-type magnetic circuit breaker
- Authors
- Woo, Kyung il; Kwon, Byung il
- Issue Date
- Mar-2004
- Publisher
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
- Keywords
- eddy current; finite-element analysis; nonlinearity; permanent magnet (PM)-type magnetic circuit breaker
- Citation
- IEEE TRANSACTIONS ON MAGNETICS, v.40, no.2, pp.691 - 694
- Indexed
- SCIE
SCOPUS
- Journal Title
- IEEE TRANSACTIONS ON MAGNETICS
- Volume
- 40
- Number
- 2
- Start Page
- 691
- End Page
- 694
- ISSN
- 0018-9464
- Abstract
- This paper presents the operating characteristic analysis of a permanent magnet (PM)-type magnetic circuit breaker using the two-dimensional finite-element magnetic field solution, taking into account nonlinearity of the material and the eddy current. The effect of the eddy current on the dynamic characteristic of the breaker is analyzed from the finite-element analysis. A new modified model to decrease the eddy current is proposed. The characteristics of the two models are compared.
- Files in This Item
- Go to Link
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.