Modeling and Protection of Hexagonal Phase-Shifting Transformers—Part II: Protection

@article{Kasztenny2008ModelingAP,
  title={Modeling and Protection of Hexagonal Phase-Shifting Transformers—Part II: Protection},
  author={Bogdan Kasztenny and Eugeniusz Rosolowski},
  journal={IEEE Transactions on Power Delivery},
  year={2008},
  volume={23},
  pages={1351-1358}
}
Owing to several advantages over traditional phase shifters, applications of hexagonal phase-shifting transformers (PSTs) keep expanding. These transformers are built with unique connections of their windings, neither delta nor wye. Modeling and protection methods are not yet fully established for hexagonal phase shifters. This work is divided in two parts… CONTINUE READING