Electric Power ›› 2022, Vol. 55 ›› Issue (10): 178-184.DOI: 10.11930/j.issn.1004-9649.202111079

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Distributed Transaction Mode Considering Load Adjustment

HAN Guodong1, JI Peirong1, WANG Fei2   

  1. 1. College of Electrical Engineering and New Energy, Three Gorges University, Yichang 443002, China;
    2. Jingmen Power Supply Company, State Grid Hubei Electric Power Co., Ltd., Jingmen 448000, China
  • Received:2021-11-16 Revised:2022-09-05 Online:2022-10-28 Published:2022-10-20
  • Supported by:
    This work is supported by Youth Fund of National Natural Science Foundation of China (No.52007102).

Abstract: Considering the distributed market transaction mode, this paper proposes a two-layer optimization model that considers the coordination of optical storage and user load adjustment. Based on the transfer relationship between distribution network companies and optical storage investors, this paper proposes a market framework for distributed transactions. The market transaction model and solution algorithm are established, and the feasibility of the proposed method is verified based on the simulation example of the IEEE 33 bus distribution network system.

Key words: distributed transaction, distribution company, investors of photovoltaic and energy storage, adjustable load, integrated with photovoltaic and energy storage