Risk and Resilience Assessment With Component Criticality Ranking of Electric Power Systems Subject to Earthquakes

Espinoza, Sebastián; Poulos, Alan; Rudnick, H.; Llera, Juan Carlos de la; Panteli, Mathaios; Mancarella, Pierluigi

doi:10.1109/jsyst.2019.2961356

Cited by 61 publications

(15 citation statements)

References 35 publications

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“…da Mata Martins, da Silva, and Pinto (2019) develop an indicator-based methodology for measuring resilience in urban mobility related to at-risk trips. Espinoza et al (2020) explore risk and resilience assessment of electric power systems subject to earthquakes. Nowadays, vulnerability and resilience awareness are heightened since the COVID-19 pandemic is disruptive with an entirely unprecedented magnitude.…”

Section: Literature Reviewmentioning

confidence: 99%

A global trade supply chain vulnerability in COVID-19 pandemic: An assessment metric of risk and resilience-based efficiency of CoDEA method

Jomthanachai

Wong

Soh

et al. 2022

Research in Transportation Economics

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The COVID-19 pandemic has an adverse impact on the global trade supply chain. Countries where the economy is driven by global trade, either as exporters or importers and are faced with the problem of declining imports and exports. This is due to the interruption of the main players of the global supply chain (i.e., production, logistics and transportation sector) as well as the slow-down in consumption of overseas customers. This paper presents the development of an efficiency related metric from the Coherent Data Envelopment Analysis (CoDEA) method for assessing the vulnerability (or conversely, the robustness) levels of the supply chain system of six ASEAN countries. The results reveal that Thailand is most vulnerable to international supply chain issues indicated by its lowest efficiency score. This is due to Thailand's severe disruption of logistics and transportation systems compared with its neighboring countries. In contrast, Vietnam is the most robust because of its efficiency in the exports sector. Our research reveals that trading partners with a lower risk and the ability to rapidly recover their import volume reflect their less vulnerable supply chains. This research provides the associated strategies to establish a resilient global supply chain in spite of the COVID-19 pandemic.

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Section: Literature Reviewmentioning

confidence: 99%

A global trade supply chain vulnerability in COVID-19 pandemic: An assessment metric of risk and resilience-based efficiency of CoDEA method

Jomthanachai

Wong

Soh

et al. 2022

Research in Transportation Economics

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“…The enhancement of these critical components in advance can notably improve the resilience of the system facing the extreme event. In [68 ], a novel criticality assessment of system components under given resilience metrics is proposed. It is demonstrated that criticality ranking is a useful tool for component intervention prioritisation in the preventive phase.…”

Section: Enhancing Resiliencementioning

confidence: 99%

Resilient distribution system leveraging distributed generation and microgrids: a review

Liu

Jiang

Ollis

et al. 2020

IET Energy Systems Integration

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“…Espinoza et al (Espinoza et al (2020)) performed a probabilistic assessment of seismic resilience of the Northern Chilean electric power supply system. They quantified component importance as the change in system performance, if a component is assumed to be invulnerable.…”

Section: Introductionmentioning

confidence: 99%

Quantifying Component Importance for Disaster Resilience of Communities with Interdependent Civil Infrastructure Systems

Blagojević¹,

Didier²,

Stojadinović³

2021

Preprint

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Communities and their supporting civil infrastructure systems can be viewed as an assembly of, often numerous, interacting components. Tools that can identify components relevant for community disaster resilience can help to efficiently allocate limited resources to reach community resilience goals. We use Sobol’ indices to measure the importance of vulnerability and recoverability of components for disaster resilience of communities with interdependent civil infrastructure systems. The initial component importance analysis requires no prior knowledge regarding component’s vulnerability and recoverability. We first rank components based on their importance, using their Sobol’ indices. Secondly, we illustrate how the results of the component importance analysis can be used to improve community disaster resilience. Finally, we use component importance to show how model complexity can be reduced by abstracting less important components.

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Risk and Resilience Assessment With Component Criticality Ranking of Electric Power Systems Subject to Earthquakes

Cited by 61 publications

References 35 publications

A global trade supply chain vulnerability in COVID-19 pandemic: An assessment metric of risk and resilience-based efficiency of CoDEA method

A global trade supply chain vulnerability in COVID-19 pandemic: An assessment metric of risk and resilience-based efficiency of CoDEA method

Resilient distribution system leveraging distributed generation and microgrids: a review

Quantifying Component Importance for Disaster Resilience of Communities with Interdependent Civil Infrastructure Systems

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