Title :
Iron loss analysis under extreme excitation and validation based on upgraded benchmark model
Author :
Cheng, Z. ; Behzad, F. ; Liu, Y. ; Fan, Y. ; Zhao, Z. ; Liu, T. ; Han, G. ; Wu, W.
Author_Institution :
R & D Center, Baoding Tianwei Group, Baoding, China
Abstract :
The purpose of this paper is to investigate an efficient iron loss analysis method and a practical magnetic property measurement scheme under extreme excitation. The iron loss is mainly dependent on the excitation level and complexity of magnetic structure. Modeling results show that the loss in the exciting coils with extreme excitation can be accurately calculated based on the 3-D eddy current field solution. An upgraded TEAM (Testing Electromagnetic Analysis Methods) benchmark model is used to validate the results.
Keywords :
eddy current losses; magnetic leakage; magnetic structure; 3D eddy current field solution; excitation level; exciting coils; iron loss; magnetic structure; testing electromagnetic analysis methods; Analytical models; Benchmark testing; Computational modeling; Iron; Loss measurement; Magnetic flux; Saturation magnetization;
Conference_Titel :
Magnetics Conference (INTERMAG), 2015 IEEE
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-7321-7
DOI :
10.1109/INTMAG.2015.7157486
