ЗАГАЛЬНІ ВИМОГИ ДО ПОБУДОВИ ТА ВИКОРИСТАННЯ ГІБРИДНИХ МІКРОСИСТЕМ В РОЗПОДІЛЬНИХ МЕРЕЖАХ
| Autor: | А.Ф. Жаркін, С.О. Палачов, В.А. Попов, В.В. Ткаченко, І.В. Фролов |
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| Jazyk: | English<br />Ukrainian |
| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Праці Інституту електродинаміки Національної академії наук України, Iss 63, Pp 13-21 (2022) |
| Druh dokumentu: | article |
| ISSN: | 1727-9895 2786-7064 |
| DOI: | 10.15407/publishing2022.63.013 |
| Popis: | The article substantiates the expediency of forming hybrid microgrids that can be integrated into a centralized power supply system or operate autonomously in order to expand the use of renewable energy sources and prevent their possible negative impact on electrical network modes. A two-level approach to managing the operation of a hybrid microgrid is proposed, which involves a preliminary planning stage based on forecasted loads, output power of renewable generation sources, market price of electric energy, and a stage of operational control based on data obtained in real time. A number of objective functions and constraints are proposed to solve the task of optimal planning of the operation of a hybrid microgrid as a multicriteria problem. At the same time, the possibility of transforming this problem into a monocriteria one is substantiated. An analysis of the advantages and disadvantages of each of the proposed approaches was carried out. Ref. 12. |
| Databáze: | Directory of Open Access Journals |
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