基于飞轮储能的离网型风光储微电网系统容量优化配置研究  

Capacity optimal configuration of new off-grid wind-solar-storage microgrid system based on flywheel energy storage

作　　者：王学申 孙然 许军 李玉杰 张彬 刘畅 李文艳[2] WANG Xueshen;SUN Ran;XU Jun;LI Yujie;ZHANG Bin;LIU Chang;LI Wenyan(State Grid Heilongjiang Electric Power Company Limited,Harbin 150090,China;School of Energy Power and Mechanical Engineering,North China Electric Power University,Beijing 102206,China;BC New Energy Co.,Ltd.,Tianjin 300000,China)

机构地区：[1]国网黑龙江省电力有限公司,黑龙江哈尔滨150090 [2]华北电力大学能源动力与机械工程学院,北京102206 [3]贝肯新能源有限公司,天津300000

出　　处：《热力发电》2025年第3期43-50,共8页Thermal Power Generation

基　　金：国家电网黑龙江省电力公司科技资金资助。

摘　　要：基于飞轮储能技术的新型离网型风光储微电网系统,对分布式电源进行容量优化配置研究,建立风力发电机、光伏阵列、储能飞轮和柴油发电机相应的功率输出模型;以经济性和可靠性指标作为目标函数,环保性指标作为约束条件,进行微电网系统容量优化仿真,基于NSGA-Ⅱ改进算法对微电网系统进行多目标双层协调优化,得到基于多目标优化的帕累托最优解;采用TOPSIS方法进行方案决策,最终确定符合微网系统的最优方案。研究得到的数据和结论,对相关领域的工程应用具有指导作用。To address the electricity consumption challenges in remote regions beyond the reach of power grid,a novel off-grid microgrid system integrating wind and solar energy with flywheel storage technology is introduced.Research is conducted on the optimal capacity configuration of distributed power sources,and power output models are developed for wind turbines,photovoltaic arrays,energy storage flywheels,and diesel generators.With economic and reliability indicators as objective functions,and environmental protection indicators as constraints,a capacity optimization simulation for the microgrid system is conducted.By employing the improved NSGA-II algorithm,a multi-objective bi-level coordinated optimization of the microgrid system is performed,resulting in a Pareto optimal solution through multi-objective optimization.The TOPSIS method is utilized for decision-making,ultimately identifying the optimal solution tailored for the microgrid system.The data and conclusions obtained from this study have reference value for engineering applications in related fields.

关 键 词：飞轮储能 微电网技术 容量优化配置 多目标优化 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]