The application of tertiary and stabilizing windings in liquid-immersed power transformers, as covered by IEEE Std C57.12.00™, as well as recommendations to evaluate the need or convenience of having such windings, are addressed in this guide. The primary application of this guide is for transformers and autotransformers with wye-wye-connected windings, with or without a delta-connected tertiary or stabilizing winding. Tertiary windings in conventional delta-wye and delta-delta–connected transformers are not addressed by this guide.
Working Group Details
- IEEE Power and Energy Society
Learn More About IEEE Power and Energy Society
- Sponsor Committee
- PE/TR - Transformers
Learn More About PE/TR - Transformers
- Working Group
PerfCharac-WGC57.158 - Performance Characteristics - Stabilizing Tertiary Working Group
Learn More About PerfCharac-WGC57.158 - Performance Characteristics - Stabilizing Tertiary Working Group
- IEEE Program Manager
- Malia Zaman
Contact Malia Zaman
- Working Group Chair
- Enrique Betancourt
Other Activities From This Working Group
Current projects that have been authorized by the IEEE SA Standards Board to develop a standard.
No Active Projects
Standards approved by the IEEE SA Standards Board that are within the 10-year lifecycle.
No Active Standards
These standards have been replaced with a revised version of the standard, or by a compilation of the original active standard and all its existing amendments, corrigenda, and errata.
No Superseded Standards
These standards have been removed from active status through a ballot where the standard is made inactive as a consensus decision of a balloting group.
No Inactive-Withdrawn Standards
These standards are removed from active status through an administrative process for standards that have not undergone a revision process within 10 years.
No Inactive-Reserved Standards