Registration Number
0224U000126,
(0122U002465)
, R & D reports
Title
Development of models and methods to support decision-making for critical infrastructures
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Розробка моделей і методів прийняття рішень для критичних інфраструктур енергетики
Head
Horbachuk Vasyl М., Доктор фізико-математичних наук
Registration Date
02-01-2024
Organization
Department for special training National academy of science of Ukraine at Kiev University
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The work goal is to develop models and methods to support decision-making for critical infrastructure as one of the functions of modern intelligent infrastructure based on information and communication technologies and real-time analysis of big real data generated by different stakeholders with different roles in the system.
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A systematic recalculation of the results in the task of minimizing the total costs of the UES of Ukraine for generation, with the main balance and technology restrictions for each simulation period (hours), including subperiods, taking into account the set of generator types and the set of hydro units, was carried out. Such a recalculation requires proper (fairly accurate) mathematical and hardware support for big data − minute-by-minute scenarios for thousands of generation sources during the year. This task was implemented on supercomputers and is ready for the appropriate applications. An analysis of the effective and efficient operation of defense-critical supply chain networks essential for both national and global security has been conducted. Supply chain disruptions are exacerbated by growing environmental, biological, geopolitical, and other risks.Such failures have attracted the attention of people who develop strategies and make decisions in states, in particular in the defense sector. A measure of efficiency or productivity for such chains and a corresponding indicator of importance for their components are proposed. A measure of resilience is provided that quantifies the resilience of the economy of the defense supply chain network to labor disruptions. At the same time, it should be noted that the participation of an arbitrary firm in such chains implies the non-negativity of the value of its utility function, which depends on all flows, that is, on the general situation. An approach to decision-making support for increasing the stability (resilience) of (sectoral, regional, or global) critical infrastructures is proposed. An algorithm for increasing the stability (resilience) of critical infrastructures has been developed. An interdisciplinary approach has been developed for interconnected critical infrastructures. Ways to develop investments in quality infrastructure are proposed, taking into account financial and climate challenges, in particular, i
Product Description
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Bespalov Serhii
Hladkovskyi Volodymyr V.
Golotsukov Gennadii Volodymyrovych
Bardadym Tamara O.
Dunaievskyi Maksym S.
Zaslavsky Volodymyr Anatoliiovych
Sharai Iryna V.
Suleimanov Seit-Bekir Sinaver-Ogly
Ivanenko Vyacheslav A.
Pushkarenko Yuryi V.
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2024-01-02
