• CSCD核心库收录期刊
  • 中文核心期刊
  • 中国科技核心期刊

Electric Power Construction ›› 2020, Vol. 41 ›› Issue (5): 100-107.doi: 10.12204/j.issn.1000-7229.2020.05.012

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Optimal Economic Scheduling of Industrial Customers on the Basis of Sharing Energy-Storage Station

LI Lin1, XU Qingshan2, WANG Xiaoqing1, LING Jing3, SUN Haixiang3   

  1. 1. Jiangsu Power Transmission and Transformation Co.,Ltd., Nanjing 210028, China;2. School of Electrical Engineering, Southeast University, Nanjing 210096, China; 3. State Grid Zhenjiang Electric Power Co., Ltd., Zhenjiang 212000, Jiangsu Province, China
  • Online:2020-05-01
  • Supported by:
    This work is supported by National Natural Science Foundation of China (No. 51877044).

Abstract: An optimal scheduling method for industrial customers on the basis of sharing energy-storage station is proposed. Firstly, the concept of sharing energy-storage station is proposed and its business operation mode is analyzed. Then, sharing energy-storage station is applied to the optimal economic scheduling of industrial customers. By coordinating the charging and discharging power of the sharing energy-storage station for each industrial customer, the daily operation cost of customer group is optimized. Finally, case studies are carried out with three industrial customers in Jiangsu Province. Compared with the modes that customers not configuring energy storage or configuring energy storage independently, the proposed mode sharing energy-storage station can significantly reduce the daily operation cost of customers. Finally, the relationship among the income of service fee, static investment recovery period, return on investment and the service fee pricing of the sharing energy-storage station are analyzed.

Key words: sharing energy-storage station, business operation mode, industrial customers, static investment recovery period, pricing of service fee

CLC Number: