引用本文:李斐,黎灿兵,孙凯,田培根,张春雪,朱曼曼.微电网中混合储能系统的规划运行一体化配置方法[J].控制理论与应用,2019,36(3):453~460.[点击复制]
LI Fei,LI Can-bing,SUN Kai,TIAN Pei-gen,ZHANG Chun-xue,ZHU Man-man.Integrated planning and operation method of hybrid energy storage system in microgrid[J].Control Theory and Technology,2019,36(3):453~460.[点击复制]
微电网中混合储能系统的规划运行一体化配置方法
Integrated planning and operation method of hybrid energy storage system in microgrid
摘要点击 2189  全文点击 891  投稿时间：2018-07-15  修订日期：2019-04-09
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DOI编号  10.7641/CTA.2019.80523
  2019,36(3):453-460
中文关键词  微电网  混合储能  容量配置  功率分配
英文关键词  Micro-grid, Hybrid Energy Storage System, Capacity configuration, Power distribution
基金项目  苏州-清华创新引领行动专项（2016sz0301）
作者单位E-mail
李斐* 湖南大学电气与信息工程学院 616636059@qq.com 
黎灿兵 湖南大学电气与信息工程学院  
孙凯 电力系统及发电设备控制和仿真国家重点实验室清华大学  
田培根 电力系统及发电设备控制和仿真国家重点实验室清华大学  
张春雪 湖南大学电气与信息工程学院  
朱曼曼 湖南大学电气与信息工程学院  
中文摘要
      目前针对储能容量配置的经济优化算法中，大多都是直接以储能系统的全寿命周期成本作为目标函数。然而微电网作为一个整体，不同的能量调度方案会导致不同的储能配置需求，因此微电网的运行目标也会间接影响到储能系统的全寿命周期成本。本文提出的规划运行一体化配置方法，是从多能互补微电网的整体经济效益出发，将储能系统全寿命周期成本的直接和间接影响因素都考虑在内，建立了计及微电网经济运行的储能全寿命周期成本复合模型。通过算例验证以及与已有方法优化结果的对比分析，说明了所提方法在提升微电网整体经济效益上的有效性，可以为评估微电网中混合储能系统的配置效果提供更全面的参考依据。
英文摘要
      Most economic optimization algorithms on energy storage capacity configuration, in the research at present, took the life cycle cost of energy storage system as the objective function directly. However, different energy dispatch strategies will lead to different capacity requirements of energy storage system. So the operational objective of the micro-grid also affects the life cycle cost of energy storage system, indirectly. An integrated planning and operation method is proposed in this paper, which comes from a perspective of the overall economic benefits of the micro-grid. It takes the indirect and direct factors into account, establishing a combination cost model which contains both the loss cost of micro-grid operation and the life cycle cost of energy storage system. The numerical example demonstrates the validity of proposed method. Compared with existing allocation methods, the proposed method is illustrated more comprehensive on evaluation of energy storage system allocation effect, which contributes to improving the economic benefits of the whole micro-grid.