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Information × Registration Number 0219U100140, 0115U004372 , R & D reports Title Determination and study of critical trajectories of energy and economic development of Ukraine's according to energy security criteria popup.stage_title Head Leshchenko Irynа Ch., Кандидат технічних наук Registration Date 25-01-2019 Organization Institute of General Energy National Academy of Sciences of Ukraine popup.description2  The object of the research is the critical scenarios for the development of industries of the energy complex of Ukraine. The research objective is to improve the mathematical support and software applications for determining the critical trajectories of Ukraine's energy and economic development, analysis of their impacts on the energy security of our country and its socioeconomic situation, formation of a package of preventive measures, implementation of which should contribute to ensuring the stable work of the energy complex, the formation of the economy, less vulnerable to external and internal challenges. Research methods - system analysis of large energy systems, mathematical model approach using deterministic-stochastic models, methods for solving systems of algebraic-differential equations with nonlinear constraints. Refined optimization models for the research of functioning and development of the electric power complex and gas supply system taking into account the requirements of the state's energy security and their program realization as part of the "Matrix" subsystem of the software system "Pyramid-V". A new mathematical model of power flows between the interconnected power system of Ukraine and the energy system-importer was developed. The critical scenarios of Ukraine's energy and economic development, connected with the termination of the international treaties in the energy sectors and insufficient investments in the objects of the energy complex, have been formed and investigated. A well-founded set of preventive measures necessary for ensuring the uninterrupted supply of the country's energy resources and efficient operation of the energy complex of Ukraine is formed. Product Description popup.authors popup.nrat_date 2020-04-02 Close