Supersedes C37.106-1987 (R1992). This guide has been prepared to assist the protection engineer in applying relays for the protection of generating plant equipment from damage caused by operation at abnormal frequencies including overexcitation.
- Sponsor Committee
- PE/PSRCC - Power System Relaying and Control
Learn More About PE/PSRCC - Power System Relaying and Control - Status
- Inactive-Reserved Standard
- PAR Approval
- 1997-03-20
- Superseded by
- C37.106-2022
- Superseding
- C37.106-1987
- Board Approval
- 2003-06-16
- History
-
- ANSI Approved:
- 2003-09-22
- Published:
- 2004-02-27
- Reaffirmed:
- 2009-03-19
- Inactivated Date:
- 2021-03-25
Working Group Details
- Society
- IEEE Power and Energy Society
Learn More About IEEE Power and Energy Society - Sponsor Committee
- PE/PSRCC - Power System Relaying and Control
Learn More About PE/PSRCC - Power System Relaying and Control - Working Group
-
C37.106_WG - Abnormal Frequency Protection for Power Generating Plants
- IEEE Program Manager
- Malia Zaman
Contact Malia Zaman - Working Group Chair
- Ritwik Chowdhury
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.
C37.106-2022
IEEE Guide for Abnormal Frequency Protection for Power Generating Plants
This guide has been prepared to assist the protection engineer in applying relays for the protection of generating plant equipment from damage caused by operation at abnormal frequencies including overexcitation.
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.
C37.106-1987
IEEE Guide for Abnormal Frequency Protection for Power Generating Plants
This guide has been prepared to assist the protection engineer in applying relays for the protection of generating plant equipment from damage caused by operation at abnormal frequencies including over excitation. Emphasis is placed on the protection of the major generating station components at steam generating stations, nuclear stations, and at combustion-turbine installations. Consideration is also given to the effect of abnormal frequency operation on those associated station auxiliaries whose response can affect plant output. The guide also presents background information regarding the hazards caused by operating generating equipment at abnormal frequencies. It documents typical equipment capabilities and describes acceptable protective schemes. Recommended methods for coordinating the under frequency protective scheme with system-load shielding schemes are also included. Sufficient information is provided to apply suitable coordinated protection for given specific situations.
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