IEEE 1344-1995
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
IEEE Standard for Synchrophasors for Power Systems
23-07-2013
English
30-11-1994
1 Overview
1.1 Scope
1.2 Purpose
2 References
3 Definitions
4 Sources of synchronizing signals
4.1 Requirements for a synchronizing source
4.2 Broadcasts from satellites
4.3 Broadcasts from a central location
5 Synchronization
5.1 UTC synchronization
5.2 Phase-locked sampling pulses
5.3 Time input
5.4 Time-tag for data samples
5.5 Time-tag for phasors
6 Message format
6.1 Transmitted messages
6.2 Data frame
6.3 Header frame
6.4 Configuration frame
6.5 Received messages
ANNEX
Annex A (informative) Bibliography
Annex B (informative) Measurement accuracy and precision of
synchronization
Annex C (informative) Time tagging phasors
Annex D (informative) Supporting information for synchronized
phasor data
Annex E (informative) Sources of synchronization
Annex F (informative) Time and synchronization formats
Annex G (informative) Alternative synchronization methods
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