Finite Element Implementation Of A Generalized Chua-Type Vector Hysteresis model and application to iron loss analysis of three-phase transformer

Finite Element Implementation Of A Generalized Chua-Type Vector Hysteresis model and application to iron loss analysis of three-phase transformer

This paper presents finite element formulation taking account of vector hysteresis properties for electrical steel sheets. For the modeling of vector hysteresis properties, a generalized Chua-type vector hysteresis model is suggested, and incorporated with finite element analysis. Its effectiveness...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Heesung Yoon, Inhyun Kim, Pan Seok Shin, Chang Seop Koh
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Educational institutions
Equations
Finite element methods
Frequency
Iron
Magnetic hysteresis
Magnetic properties
Performance analysis
Phase transformers
Steel
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Beschreibung
Zusammenfassung:This paper presents finite element formulation taking account of vector hysteresis properties for electrical steel sheets. For the modeling of vector hysteresis properties, a generalized Chua-type vector hysteresis model is suggested, and incorporated with finite element analysis. Its effectiveness is verified by comparing with experimental results in three-phase transformer.
DOI:10.1109/CEFC.2010.5481449