重庆理工大学学报2024，Vol.38Issue(3)：277-285,9.DOI:10.3969/j.issn.1674-8425(z).2024.02.030
计及风光储的冷热电联产综合能源系统低碳经济优化
Optimization of low carbon economy of integrated energy system of CCHP with wind and solar storage
摘要
Abstract
To confront the energy crisis,China has been making great efforts to develop an integrated energy system in the hope of achieving multi-energy coordination and mutual aids,and achieving energy conservation and carbon reduction.This paper mainly studies the multi-objective optimization scheduling problem of a combined cooling,heating,and power system that takes into account the wind and solar energy storage.First,from two different perspectives of economy and carbon emissions,an economic objective function and an environmental objective function are established,and a multi-objective optimization configuration model and corresponding constraint conditions for the combined cooling,heating,and power system considering wind and solar energy storage are built.Then,an enhanced non-dominated sorting genetic algorithm Ⅱ(NSGA-Ⅱ)is proposed,which improves the efficiency and accuracy of the algorithm by introducing dominance strength and variance factors.Finally,a simulation analysis is conducted on a running cogeneration system in a certain area of western Liaoning Province to verify the effectiveness of the model and method proposed in this paper.关键词
冷热电联供/多目标优化/可再生能源/进化算法/综合能源系统Key words
combined cooling,heating and power supply/multi-objective optimization/renewable energy/evolutionary algorithm/integrated energy system分类
能源科技引用本文复制引用
陈洪银,郭毅,王松岑,芋耀贤,钟鸣,贾晓强,刘铠诚,黄伟..计及风光储的冷热电联产综合能源系统低碳经济优化[J].重庆理工大学学报,2024,38(3):277-285,9.基金项目
中国电力科学研究院有限公司科技项目(YD80-22-001) （YD80-22-001）
