Balancing Ukraine’s energy system: challenges under high renewable energy penetration and the COVID-19 pandemic
Balancing Ukraine’s energy system: challenges under high renewable energy penetration and the COVID-19 pandemic
复制标题
平衡乌克兰的能源系统：可再生能源高渗透率和 COVID-19 大流行带来的挑战
DOI：
10.1051/e3sconf/202128005007
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发表时间：
2021
影响因子：
--
通讯作者：
Yu Tu
中科院分区：
文献类型：
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作者：
T. Kurbatova;I. Sotnyk;O. Prokopenko;R. Sidortsov;Yu Tu
该文件涉及乌克兰联合能源系统因可再生能源渗透率高而导致的平衡问题以及COVID-19疫情对能源行业的影响。本文分析了可再生能源发展的趋势，疫情前和疫情期间电力消费和出口的动态和结构，并确定了乌克兰联合能源系统运营安全面临的主要挑战。建议通过考虑乌克兰联合能源系统平衡发展能力指数来改进估计国家能源安全水平的方法。此外，还提出了一些建议，以减少对乌克兰联合能源系统稳定工作的威胁，办法是使能源储存能力投入运作，促进发展可再生能源能力，并在这一领域采取其他适当措施。
The paper deals with the problems of balancing the United Energy System of Ukraine caused by high renewable energy penetration and the impact of the COVID-19 pandemic on the energy sector. The paper analyses the trends in renewable energy development, the dynamics and structure of electricity consumption and export in pre-epidemic and epidemic periods and identifies the main challenges to operational security of the United Energy System of Ukraine. The methodical approach to improve the methodology for estimation of country’s energy security level by considering the index of developing capacities for balancing the United Energy System of Ukraine is suggested. In addition, proposals have been made to reduce threats to the stable work of the United Energy System of Ukraine by putting into operation of energy storage capacities, promoting the development of мaneuvering renewable energy capacities, and implementation of other appropriate measures in this field.