现代电力2025，Vol.42Issue(1)：86-98,13.DOI:10.19725/j.cnki.1007-2322.2022.0479
考虑弹性与经济性的区域综合能源系统多能互补规划
Multi-energy Complementary Planning for Regional Integrated Energy System Considering Flexibility and Economy
摘要
Abstract
The resilience of an integrated community energy system(ICES)reflects its capacity of resistance and recovery against natural disasters,which is of great significance for en-suring safe,stable and reliable energy supplying to users.In this paper,we study the ICES planning method from the perspect-ive of resilience improvement.The proposed model is a dual-objective three-layer ICES robust planning model,developed on the basis of the natural disaster attack model and resilience analysis process.The planning of the system topology and equipment capacity in the upper layer is implemented with resi-lience and economical objective functions.The most serious disaster attack strategy is sought in the middle layer,taking the worst resilience index as the objective.In the lower layer,the optimal operation of ICES with the best resilience is achieved under the given attack strategy.A multi-objective optimization algorithm combining NSGA-Ⅱ and mixed-integer linear pro-gramming is utilized to solve the model,and its effectiveness is verified in an IEEE RTS-79-based ICES.The case study res-ults indicate that the resilience and economical collaborative optimization is achieved in the planning process using the pro-posed model.In addition,the planning schemes with different emphases are presented in the form of Pareto front,providing valuable insights for decision makers.关键词
区域综合能源系统/多能互补/弹性/鲁棒优化/多目标规划Key words
integrated community energy system(ICES)/multiple energy complementarity/resilience/robust optimiz-ation/multi-objective planning分类
动力与电气工程引用本文复制引用
边晓燕,金海翔,史越奇,林顺富,徐波,周波..考虑弹性与经济性的区域综合能源系统多能互补规划[J].现代电力,2025,42(1):86-98,13.基金项目
国家自然科学基金项目(51977127). Project Supported by National Natural Science Foundation of China(51977127). （51977127）
