Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Resilience of electric utilities during the COVID-19 pandemic in the framework of the CIGRE definition of Power System Resilience

Journal Article · · International Journal of Electrical Power and Energy Systems
 [1];  [2];  [3];  [4];  [4];  [4];  [5];  [6];  [7];  [8];  [1];  [9];  [10]
  1. Univ. of Sussex, Brighton (United Kingdom)
  2. Eskom Distribution (South Africa)
  3. University of Cyprus, Nicosia (Cyprus)
  4. Ricerca sul Sistema Energetico - RSE S.p.A., Milan (Italy)
  5. University of Chile, Santiago (Chile); Instituto Sistemas Complejos de Ingeniería (ISCI) (Chile); Imperial College, London (United Kingdom)
  6. Power System Operation Corporation Ltd. (India)
  7. Maxlin Inc. (Canada)
  8. Iowa State Univ., Ames, IA (United States)
  9. Independent Consultant, Boise, ID (United States)
  10. Idaho National Lab. (INL), Idaho Falls, ID (United States)
Resilience is a vital concept in engineering, business, and natural sciences, and is a measure of the ability of an entity to withstand High Impact Low Probability (HILP) events. During the COVID-19 pandemic, which started in late 2019/early 2020, power system utilities around the globe have responded in effective and efficient ways to enhance the resilience of their organisations, both in terms of real-time operations and prudent management of its infrastructure, in order to continue their mandate in providing reliable supply to meet customer demands. Here, this paper presents the CIGRE definition for power system resilience, established by the C4.47 Working Group in 2018, and demonstrates the application of resilience-oriented thinking within the electrical sector. The response and recovery efforts are described, with respect to the key actionable measures integral to the power system resilience definition, taken before, during and after the COVID-19 pandemic. A practical conceptual framework is also presented for thinking about resilience in terms of three key components of resilience strategies: organisational, infrastructure and operational resilience. The paper also discusses the different strategies adopted in response to COVID-19, based on the C4.47 members’ experiences during the pandemic. Finally, a case study is presented, which proves the effectiveness of a set of response measures, using graph theory and the characteristics of the staff-asset interactions.
Research Organization:
Idaho National Laboratory (INL), Idaho Falls, ID (United States)
Sponsoring Organization:
Chilean National Agency for Research and Development (ANID); Instituto Sistemas Complejos de Ingeniería; National Science Foundation (NSF); USDOE Office of Nuclear Energy (NE)
Grant/Contract Number:
AC07-05ID14517
OSTI ID:
1903612
Report Number(s):
INL/JOU-21-63244-Rev000
Journal Information:
International Journal of Electrical Power and Energy Systems, Journal Name: International Journal of Electrical Power and Energy Systems Vol. 136; ISSN 0142-0615
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English

References (28)

Resilience of food, energy, and water systems to a sudden labor shortage journal January 2021
Centrality-based epidemic control in complex social networks journal May 2020
A preliminary simulation study about the impact of COVID-19 crisis on energy demand of a building mix at a district in Sweden journal December 2020
Impact analysis of COVID-19 responses on energy grid dynamics in Europe journal January 2021
Impacts of the COVID-19 lockdown on energy consumption in a Canadian social housing building journal April 2021
Nonlinear dynamical analysis and control strategies of a network-based SIS epidemic model with time delay journal June 2019
Multi-phase assessment and adaptation of power systems resilience to natural hazards journal July 2016
A Monte Carlo methodology for earthquake impact analysis on the electrical grid journal July 2020
Emergency measures to protect energy consumers during the Covid-19 pandemic: A global review and critical analysis journal October 2020
Epidemic control analysis: Designing targeted intervention strategies against epidemics propagated on contact networks journal January 2015
Modeling the impact of organization structure and whistle-blowers on intra-organizational corruption contagion journal May 2019
Review on modeling and simulation of interdependent critical infrastructure systems journal January 2014
The role of flexibility in the light of the COVID-19 pandemic and beyond: Contributing to a sustainable and resilient energy future in Europe journal April 2021
Review analysis of COVID-19 impact on electricity demand for residential buildings journal June 2021
Frameworks, quantitative indicators, characters, and modeling approaches to analysis of energy system resilience: A review journal July 2021
Impact of COVID-19 on the social, economic, environmental and energy domains: Lessons learnt from a global pandemic journal April 2021
Controllability of complex networks journal May 2011
Changing the resilience paradigm journal May 2014
Identifying, understanding, and analyzing critical infrastructure interdependencies journal December 2001
Power System Resilience: Current Practices, Challenges, and Future Directions journal January 2020
Resilient control systems: Next generation design research conference May 2009
From Reliability to Resilience: Planning the Grid Against the Extremes journal July 2020
Metrics and Quantification of Operational and Infrastructure Resilience in Power Systems journal November 2017
CIMS: A Framework for Infrastructure Interdependency Modeling and Analysis conference December 2006
Maintaining critical infrastructure resilience to natural hazards during the COVID-19 pandemic: hurricane preparations by US energy companies journal August 2020
Definition of a framework to support strategic decisions to improve Enterprise Resilience journal January 2013
Impact on Electricity Consumption and Market Pricing of Energy and Ancillary Services during Pandemic of COVID-19 in Italy journal July 2020
Resilience and disaster risk reduction: an etymological journey journal November 2013