Yazar "0000-0002-5869-8451" için Enerji Sistemleri Mühendisliği Bölümü Koleksiyonu listeleme
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Assessing the current and future effects of Covid-19 on energy related-CO2 emissions in the United States using seasonal fractional grey model
Utkucan Şahin; Yan,Chen (Elsevier Ltd, 2023)Accurate CO2 forecasting plays an important role in energy planning. However, in the annual forecasting studies on CO2 emissions, the seasonal effects cannot be predicted. To overcome this problem, this study proposed ... -
Forecasting seasonal electricity generation in European countries under Covid-19-induced lockdown using fractional grey prediction models and machine learning methods
Şahin, Utkucan; Ballı, Serkan; Chen, Yan (Elsevier Ltd, 2021)Balances in the energy sector have changed since the implementation of the Covid-19 pandemic lockdown in Europe. This paper analyses how the lockdown affected electricity generation in European countries and how it will ... -
Forecasting share of renewables in primary energy consumption and CO2 emissions of China and the United States under Covid-19 pandemic using a novel fractional nonlinear grey model
Şahin, Utkucan (Elsevier Ltd, 2022)China and the United States (U.S.) are in the first two places among the countries that consume the most primary energy and emit CO2 emissions in the world. Considering the Sustainable Development Goal 7.2 and Paris ...