Singularity Handling for Unbalanced Three-Phase Transformers in Newton-Raphson Power Flow Analyses Using Moore-Penrose Pseudo-Inverse

Power systems consist of generators, transformers, loads, and distributed power sources interconnected through lines. The reliable operation of the system requires that voltage and current magnitudes, angles, and power flow are within allowable ranges. Several methodologies have been proposed to sol...

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Bibliographic Details
Main Authors: Jiyeon Jang, Dohun Kim, Insu Kim
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/10107389/