GUIDE FOR ONLINE MONITORING AND RECORDING SYSTEMS FOR TRANSIENT OVERVOLTAGES IN ELECTRIC POWER SYSTEMS
Institute of Electrical & Electronics Engineers
1 Scope
2 Normative references
3 Definitions, subscripts, symbols, and
acronyms
4 The configuration and functions of
online monitoring and recording systems
for transient overvoltages in power systems
5 Transient overvoltage divider system
6 Transient overvoltage recording systems
7 Implementation requirements for online
monitoring and recording systems
8 Uncertainty of transient overvoltage
online measurement
9 Other precautions for overvoltage measuring
systems
Annex A (normative) - Electric diagrams of transient
overvoltage monitoring for different
dividing modes
Annex B (informative) - Simulation analysis of
the impulse voltage response of electromagnetic
voltage transformers (VTs)
Annex C (informative) - Error analysis of overvoltage
monitoring systems using bushing-end
shield-voltalge sensors
Annex D (informative) - Analysis on lightning overvoltage
waveforms in capacitive voltage transformers
Annex E (normative) - Reference waveforms of
record characteristic tests for waveform
record devices
Annex F (informative) - Overvoltage hierarchical pattern
recognition and typical overvoltage waveforms
Pertains to the qualitative measurement of transient overvoltages in substations, power stations, and transmission lines.
| Document Type | Standard |
| Status | Current |
| Publisher | Institute of Electrical & Electronics Engineers |
