Test approaches and procedures for the components and the overall protection and control system functions are presented in this guide. Test of equipment in the system protection scheme, associated communications equipment, auxiliary power supplies, and the control of power apparatus are addressed. Much of the testing emphasizes a bottom-up approach, in which the basic behavior of scheme components are verified first, followed by testing of interconnected components in a function-oriented assembly.
- Sponsor Committee
- PE/PSRCC - Power System Relaying and Control
- Status
- Active Standard
- PAR Approval
- 2015-12-05
- Superseding
- C37.233-2009
- Board Approval
- 2023-06-05
- History
-
- ANSI Approved:
- 2024-09-11
- Published:
- 2023-09-07
Working Group Details
- Society
- IEEE Power and Energy Society
- Sponsor Committee
- PE/PSRCC - Power System Relaying and Control
- Working Group
-
C37.233_WG - Power System Protection Testing Working Group
- IEEE Program Manager
- Malia Zaman
Contact Malia Zaman - Working Group Chair
- Don Ware
Other Activities From This Working Group
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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.
No Superseded Standards
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No Inactive-Withdrawn Standards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.
C37.233-2009
IEEE Guide for Power System Protection Testing
This guide covers suggested test requirements for power system protection scheme testing, system application tests, the scope and level of tests based on the application, and benefits of the overall protective schemes testing. This guide encompasses overall system testing procedures (generators, line, line reactors, transformer, capacitors, special protection schemes, end-to-end testing, distributed application within substation, etc.) and data collection requirements, as well as the test procedure definitions. This guide describes the methods, extent, and types of system tests for protection applications at various voltage levels. Control functions inherent to the protective systems are included. Importance of line testing, indirect trip applications, open/closed-loop tests, and dynamic/nonlinear tests are also covered.