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Guide for Voltage Sag Indices

This guide identifies appropriate voltage sag indices and characteristics as well as the methods for calculating them. Methods are provided for quantifying the severity of individual events (single-event characteristics), for quantifying the performance at a specific location (single-site indices), and for quantifying the performance of the whole system (system indices). Multiple methods are presented for each. The methods are appropriate for use in transmission, distribution, and utilization electric power systems.

Sponsor Committee
PE/T&D - Transmission and Distribution
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Working Group Details

IEEE Power and Energy Society
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Sponsor Committee
PE/T&D - Transmission and Distribution
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Working Group
PQ-1564_WG - Voltage Sag Indices
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IEEE Program Manager
Michael Kipness
Working Group Chair
Francisc Zavoda
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