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DOE OSTI · 1923359

Electricity Reliability Metrics, Analysis, and Planning (CRADA Final Report)

Eto, Joseph
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Abstract

LBNL and APPA (the team) jointly examined the extent to which differences in distribution feeder characteristics are correlated with differences in their reliability performance when exposed to three different types of natural hazards (wildlife, weather, and vegetation). The team employed data-driven approaches to quantify the relationships between various measures of feeder reliability and a suite of feeder characteristics individually and jointly via a statistically-based clustering method. The team developed suggestions on how comparisons across groupings of feeders and review of the relative contributions of the constituents of SAIFI and SAIDI could be used to help prioritize utility actions to improve reliability. However, they also caution that their suggestions require further evaluation because they are based on only one year of information from a modest number of small utilities.

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Eto, Joseph. 2023-02-06. Electricity Reliability Metrics, Analysis, and Planning (CRADA Final Report). https://doi.org/10.2172/1923359

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