MATHEMATICAL MODEL AND ALGORITHM FOR THE DETERMINATION OF THE ORIGIN OF ELECTRICITY FROM RENEWABLE ENERGY SOURCES IN THE ELECTRIC POWER SYSTEM

• Date: 2024
• Author Affiliations: I. Hunko — Institute of Re-newable Energy, NAS of Ukraine, Kyiv, Ukraine.; S. Kudrya — Institute of Re-newable Energy, NAS of Ukraine, Kyiv, Ukraine.; V. Komar — Vinnytsia National Tech-nical University, Vinnytsia, Ukraine.; P. Lezhniuk — Institute of Re-newable Energy, NAS of Ukraine, Kyiv, Ukraine; Vinnytsia National Tech-nical University, Vinnytsia, Ukraine.
• Keywords: keywords
• Main Authors: Hunko, I., Kudrya , S., Komar , V., Lezhniuk, P.
• Format: Article
• Language: Ukrainian
• Published: Institute of Renewable Energy National Academy of Sciences of Ukraine 2024
• Subjects: renewable energy sources; power grids; matrix of power distribution coefficients of nodes by branches of the power grid; share of consumer electricity from RES.
• Online Access: https://ve.org.ua/index.php/journal/article/view/450
• Journal Title: Vidnovluvana energetika

The article deals with the development of a method and algorithm for calculation of individual compo-nents of electricity flows in the branches of an electric power grid circuit caused by generation and con-sumption in its nodes. In particular, it is about estimating the share of renewable energy so...