Active PAR

PC37.101

Guide for Generator Stator Ground Fault Protection

The guide assists protection engineers in applying relays and relaying schemes for stator ground faults on generators with various grounding methods. Application examples and implementation issues are included and addressed by this guide. The guide is not intended for the selection of generator ground connection methods. The guidance provided pertains to typical generator installations. However, the guide provides sufficient background information relating to protection requirements, applications, and setting philosophy to enable the reader to select and apply suitable protection for most situations.

Standard Committee
PE/PSRCC - Power System Relaying and Control
Status
Active PAR
PAR Approval
2025-03-27
Superseding
C37.101-2006

Working Group Details

Society
IEEE Power and Energy Society
Standard Committee
PE/PSRCC - Power System Relaying and Control
Working Group
J31_C37.101 - J31 - AC Generator Ground Protection Working Group
IEEE Program Manager
Malia Zaman
Contact Malia Zaman
Working Group Chair
Ryan Carlson

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.


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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.


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No Inactive-Withdrawn Standards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
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