SMART POWER NETWORKS FOR INCREASING THE COMPETITIVENESS OF THE NATIONAL ECONOMY

Autor: V. Kubatko, A. Pushkar
Rok vydání: 2021
Zdroj: Vìsnik Sumsʹkogo deržavnogo unìversitetu. 2021:197-202
ISSN: 1817-9290
1817-9215
DOI: 10.21272/1817-9215.2021.3-22
Popis: The article deals with the essence of the national economy competitiveness concept, as well as factors influencing its level, among which an important place is occupied by energy efficiency of the state. Theoretical aspects of the smart grids development are considered, the expediency of their implementation in the context of the national economy competitiveness level increasing is established. A study by reports from the European Commission and the United Nations Economic Commission for Europe has shown that the introduction and deployment of smart grids is one of the priority thematic areas in the implementation of the Trans-European Energy Networks concept. Their use will help to integrate renewable energy sources, optimize the energy market and increase the level of self-regulation of energy use by consumers, as well as to implement the main directions of sustainable development, which today has become an urgent requirement around the world. The ability of smart grids to generate supply and demand information is analyzed, which is important for the integration of an increasing number of renewable energy sources, such as solar and wind energy, while maintaining the stability and efficiency of the energy system. To ensure the effective operation of the network, it is necessary to form a vision and organize the further deployment of technology platforms, as well as to integrate intelligent network applications that will support this vision. The article also examines the functional characteristics of smart grids, the benefits of their use, as well as the main issues related to their use. It is established that the main shortcomings of the smart grids introduction are insufficient confidentiality of customers and the level of information security, as well as network instability and lack of flexibility. The functions of smart grids are grouped according to separate paragraphs, their significance for consumers, investors, environment and competitiveness of the national economy is analyzed. In particular, it is determined that they are more intelligent, decentralized and sustainable than modern networks, and their use will improve the economic efficiency, investment attractiveness and sustainable development.
Databáze: OpenAIRE
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