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Title: Improving the estimated cost of sustained power interruptions to electricity customers

Journal Article · · Energy

Electricity reliability and resiliency have become a topic of heightened interest in recent years in the United States. As utilities, regulators, and policymakers determine how to achieve optimal levels of electricity reliability while considering how best to prepare for future disruptions in power, the related issue of how much it costs when customers lose power remains a largely unanswered question. In 2006, Lawrence Berkeley National Laboratory developed an end-use based framework that estimates the cost of power interruptions in the U.S that has served as a foundational paper using the best available, yet far from perfect, information at that time. Since then, an abundance of work has been done to improve the quality and availability of information that now allow us to make a much more robust assessment of the cost of power interruptions to U.S. customers. In this paper, we find that the total U.S. cost of sustained power interruptions is 44 billion dollars per year (2015-) -25% more than the 26 billion dollars per year in 2002- (or 35 billion dollars per year in 2015-) estimated in our 2006 study.

Research Organization:
Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE Office of Electricity (OE)
Grant/Contract Number:
AC02-05CH11231
OSTI ID:
1457013
Alternate ID(s):
OSTI ID: 1496279
Journal Information:
Energy, Vol. 153, Issue C; Related Information: © 2018 Elsevier Ltd; ISSN 0360-5442
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 18 works
Citation information provided by
Web of Science

References (8)

Cost of power interruptions to electricity consumers in the United States (US) journal September 2006
Economic costs of power interruptions: a consistent model and methodology journal January 2006
Using customer outage costs to plan generation reliability journal September 1992
Costs of service disruptions to electricity consumers journal February 1992
Recent trends in power system reliability and implications for evaluating future investments in resiliency journal December 2016
Maintenance optimization of power systems with renewable energy sources integrated journal April 2018
An empirical case study about the reform of tiered pricing for household electricity in China journal December 2015
Maintenance strategy selection in electric power distribution systems journal June 2017

Cited By (5)

Satellite-based assessment of electricity restoration efforts in Puerto Rico after Hurricane Maria journal June 2019
A probabilistic approach for assessment of financial loss due to equipment outage caused by voltage sag using cost matrix journal December 2019
Critical Risk Indicators (CRIs) for the electric power grid: A survey and discussion of interconnected effects preprint January 2021
U.S. Power Resilience for 2002--2019 preprint January 2021
Fair and Reliable Reconnections for Temporary Disruptions in Electric Distribution Networks using Submodularity preprint January 2021