中国电力2025，Vol.58Issue(3)：43-54,12.DOI:10.11930/j.issn.1004-9649.202403040
基于数学形态学的电力系统灵活调节能力充裕度分析
Analysis of Power System Flexibility Regulation Adequacy Based on Mathematical Morphology
摘要
Abstract
As the proportion of renewable energy in the power system increases,the demand for flexible regulation in the power system also increases.Whether the flexibility resources in the system can meet the regulation demand has become an urgent problem to be solved in the construction process of the new power system.Based on the theory of morphological decomposition,a model for analyzing the adequacy of flexible regulation capacity of the power system considering the characteristics of energy storage is established.Two different operators are used for morphological decomposition,and the results of the decomposition of the system's flexible regulation capacity adequacy are obtained from the net load curve of the power system.Then,for different flexible regulation demands,the flexible regulation capacity adequacy of flexible resource systems with different installed capacities is calculated.Based on the actual operating data of a provincial power system,the effectiveness of the proposed method is verified,and the minimum installed capacity of energy storage required to meet the adequacy of full system flexible regulation capacity is calculated.关键词
数学形态学/灵活调节能力充裕度/调节价值Key words
mathematical morphology/the adequacy of flexible regulation capacity/regulation value引用本文复制引用
章枫,樊恒建,邓晖,房乐,周子青,李知艺..基于数学形态学的电力系统灵活调节能力充裕度分析[J].中国电力,2025,58(3):43-54,12.基金项目
国家自然科学基金资助项目(U2066601). This work is supported by National Natural Science Foundation of China(No.U2066601). （U2066601）
