FORMATION OF THE OPTIMAL STRUCTURE OF DISTRIBUTED GENERA-TION SOURCES IN THE REGIONAL POWER SYSTEM

Ilhomjon Qodirov

Authors

         

    Toshkhodzhaeva M.I. – candidate of technical sciences, Associate Professor, Department of Power Supply and Automation, Polytechnic Institute of Tajik Technical University, Khujand, Republic of Tajikistan, shukrona14_01_2011@mail.ru

   Komilova M.Y. – Senior Lecturer, Department of Electrical Engineering and Automation, Polytechnic institute of the Tajik Technical University, Khujand, Republic of Tajikistan, komilova_m49@mail.ru

Annotation

        The article deals with the problems of implementing distributed generation systems depending on their geographical location, natural features, terrain, availability of natural resources, etc. The features of implementing distributed generation systems are considered, taking into account the territorial location of objects and various criteria. A mathematical model for choosing the optimal structure of sources of distributed generation has been constructed. The paper uses the method of expert analysis to assess the correct choice of sources of distributed generation, taking into account operational, economic criteria, as well as taking into account the criteria for the quality of electricity. For the regional power system, analyzes of current loads, voltage losses, active and reactive power flows were carried out before and after the introduction of distributed generation systems. At the same time, operational, economic and other criteria are taken into account as complex indicators that reflect the characteristics of the region. It is concluded that when choosing the optimal structure of distributed generation sources, it is necessary to take into account the geographical location of the area, the features of the power supply system, the natural and climatic characteristics of the area, the presence of natural deposits. After that, it is recommended to conduct a feasibility study of the selected option in order to determine the economic costs for the construction and operation of distributed generation sources

Key words

power supply system, sources of distributed generation, criteria, analysis, algorithm, selection, expert analysis.

Language

english

Type

technical

Year

2023

Page

32

References

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Publication date

2023-10-19