The guidelines for online monitoring of large synchronous generators are described in this guide. High-level discussions of each of the proposed monitoring methods, and recommended threshold values, whenever there is a general agreement on those values, are included in this standard. Instrumentation that is clearly understood to belong to the protection scheme of the generator (e.g., differential protection) is not covered by this guide.
- Standard Committee
- PE/EM - Electric Machinery
- Status
- Active Standard
- PAR Approval
- 2012-11-02
- Board Approval
- 2014-03-27
- History
-
- Published:
- 2014-04-11
Working Group Details
- Society
- IEEE Power and Energy Society
- Standard Committee
- PE/EM - Electric Machinery
- Working Group
-
WG10/1129 - Generator SC -Working Group for Online Monitoring of Large Synchronous Generators WG10
- IEEE Program Manager
- Malia Zaman
Contact Malia Zaman - Working Group Chair
- Blakney Bobitt
Other Activities From This Working Group
Current projects that have been authorized by the IEEE SA Standards Board to develop a standard.
P1129
Guide for Online Monitoring of Large Synchronous Generators (10 MVA and Above)
This document describes guidelines for online monitoring of large synchronous generators with ratings of 10 MVA and above. The scope includes generators with salient-pole rotors as well as generators with cylindrical rotors. This standard also provides basic information on the various online monitoring techniques described as well as recommended threshold values for initiating a remedial or compensating action, whenever those values are typical within the power generation industry. This standard does not cover those instruments that are clearly associated with the protection scheme of the generator, such as: differential, out-of-step, over/under frequency, and so forth.
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