ПРОГНОЗУВАННЯ ДОБОВИХ ГРАФІКІВ СУМАРНИХ НЕБАЛАНСІВ ЕЛЕКТРИЧНОЇ ЕНЕРГІЇ В ОЕС УКРАЇНИ

The urgency of the problem of short-term forecasting of electricity imbalances in the conditions of the modern electricity market of Ukraine is substantiated. A comparison of the results of forecasting daily graphs of electricity imbalances using autoregressive models ARIMA, VARMA and developed on t...

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Bibliographic Details
Date:2022
Main Author: Сичова, В.В.
Format: Article
Language:Ukrainian
Published: Інститут електродинаміки НАН України, Київ 2022
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Online Access:https://techned.org.ua/index.php/techned/article/view/412
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Journal Title:Technical Electrodynamics

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Technical Electrodynamics
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Summary:The urgency of the problem of short-term forecasting of electricity imbalances in the conditions of the modern electricity market of Ukraine is substantiated. A comparison of the results of forecasting daily graphs of electricity imbalances using autoregressive models ARIMA, VARMA and developed on their basis combined models with the influence of predicted values of generation of renewable sources. Analysis of the obtained results shows that the VARMA vector autoregression model has accurate results. References 11, figures 2, tables 2.