Quantifying the importance of elements of a gas transmission network from topological, reliability and controllability perspectives, considering capacity constraints

Han, Fangyuan; Zio, Enrico; Vytis, Kopustinskas; Praks, Pavel

doi:10.1201/9781315374987-389

Cited by 13 publications

(11 citation statements)

References 2 publications

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“…In works [1,2], the authors analyzed the gas transmission network in order to determine its most important elements. The methodological approaches applied in this case are based on topological network analysis with an emphasis on the study of issues of reliability and controllability.…”

Section: Analysis Of Published Work In the Field Of Search And Identmentioning

confidence: 99%

Methodology for determining critically important objects of energy systems from positions of ensuring energy security

Vorobev

Senderov

2020

E3S Web Conf.

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An increase in the number of major accidents in energy systems in recent years has been due to the significant depreciation of fixed assets, and the lack of significant financial investments in their reconstruction. Large-scale accidents in energy systems resulting from the failure of the most important system objects entail significant, sometimes irreparable, damage to consumers in the form of large short deliveries of final types of energy. Thus, the identification of the most important facilities and their combinations in energy systems with the subsequent development of measures aimed at reducing the importance of such facilities is relevant today. The article reflects the main points of the comprehensive work on the search and identification of critical objects of the gas industry. The lists of these objects and their combinations, ranked by the degree of influence on consumers, are formed. Possible invariant measures aimed at reducing the importance of such objects are presented.

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Section: Analysis Of Published Work In the Field Of Search And Identmentioning

confidence: 99%

Methodology for determining critically important objects of energy systems from positions of ensuring energy security

Vorobev

Senderov

2020

E3S Web Conf.

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“…In [1,2], the authors analyzed the gas transmission network to determine its most important components. The methodological approaches used are based on topological network analysis with an emphasis on the study of reliability and manageability.…”

Section: The Current State Of the Investigated Problemmentioning

confidence: 99%

Search of the most important combinations of gas industry objects from the positions of system operability

Vorobev

Smirnova

2019

E3S Web Conf.

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The article is devoted to the search and determination of the most important combinations of gas industry objects from the standpoint of system operability. The study was carried out on the example of the Unified Gas Supply System of Russia. The study is a development of the topic of the search and determination of critical objects of the system. Cases of simultaneous failure of two disconnected and independent from each other system objects are possible. The article presents a list of the most important combinations of gas industry objects that are not included in the list of critical objects, failure of which can lead to a significant gas shortage among consumers. Their significance and impact on the performance of the Russian gas industry are shown. Conclusions have been drawn on the feasibility of searching for such paired combinations of gas industry objects from the standpoint of system operability.

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“…Johansson et al [22] consider the natural gas transmission network from the following aspects: energy supply security, topology, reliability and controllability.…”

Section: Vulnerability Analysis Of National Energy Critical Infrastrumentioning

confidence: 99%

Heterogeneous Distributed Computing Environment for Vulnerability Analysis of Energy Critical Infrastructures

Edelev¹,

Sidorov

Feoktistov

2018

Proceedings of the VTH International Workshop "Critical Infrastructures: Contingency Management, Intelligent, Agent-Based, Clou

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In the paper, we propose a new approach to developing the subject-oriented heterogeneous distributed computing environment for the vulnerability analysis of the energy critical infrastructures of the national level. We provide a framework for creating such environment and developing applied software packages for the vulnerability analysis. Unlike the known tools for developing subject-oriented environments, our framework ensures integrating the models of Grid and cloud computing, as well as selecting the optimal environment resource configuration for performing experiments of various scales.

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Quantifying the importance of elements of a gas transmission network from topological, reliability and controllability perspectives, considering capacity constraints

Cited by 13 publications

References 2 publications

Methodology for determining critically important objects of energy systems from positions of ensuring energy security

Methodology for determining critically important objects of energy systems from positions of ensuring energy security

Search of the most important combinations of gas industry objects from the positions of system operability

Heterogeneous Distributed Computing Environment for Vulnerability Analysis of Energy Critical Infrastructures

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