Application of Duality-Based Equivalent Circuits for Modeling Multilimb Transformers Using Alternative Input Parameters

Application of Duality-Based Equivalent Circuits for Modeling Multilimb Transformers Using Alternative Input Parameters

The principle of duality is applied for electromagnetic transient (EMT) modeling of industry scale (i.e. 50, 390 MVA) multilimb transformers. While saturation, hysteresis, deep-saturation, and remanent flux are accounted for, the need for transformer internal design information such as core dimensio...

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Bibliographic Details
Main Authors: Mohammad Shafieipour, Waldemar Ziomek, Rohitha P. Jayasinghe, Juan Carlos Garcia Alonso, Aniruddha M. Gole
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Principle of duality
3-limb and 5-limb transformer models
miltilimb multiwinding transformers
inrush current
remanent flux
hysteresis loop
Online Access:https://ieeexplore.ieee.org/document/9172003/

Internet

https://ieeexplore.ieee.org/document/9172003/

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