Hunan Electric Power ›› 2022, Vol. 42 ›› Issue (2): 37-43.doi: 10.3969/j.issn.1008-0198.2022.02.007

• Researches and Tests • Previous Articles     Next Articles

Electric Energy Trading Strategy Decision Method for Energy Traders Based on Incomplete Information Game

ZHANG Linna1, LIU Yongyan2, LI Haojiong1   

  1. 1. State Grid Shanxi Electric Power Company, Taiyuan 030001, China;
    2. State Grid Hunan Electric Power Company Limited Research Institute, Changsha 410007, China
  • Received:2021-11-09 Published:2025-08-05

Abstract: Electricity sale side marketing is the development trend of regional power grid, a reasonable and effective trading strategy is of great concern for increasing economic benefit of market trading subjects. This paper carries out the research of the energy trading strategy of energy traders in marketing operation pattern of regional power grid. Firstly, the organization structure and operation mode of the regional power grid marketing pattern are introduced, and the electricity quantity price models of both the energy purchase and sale sides are established based on the current transaction mode. Then feasible strategy of energy traders is developed based on the reverse pricing method of marketing theory, and the energy trading strategy decision method of energy trader in unilateral and bilateral incomplete information game scenes is designed. The correctness and validity of the proposed method are verified by specific examples. This paper provides a reference for the development of the trading strategy of market trading subject in the fully open electricity market.

Key words: selling side marketing, distributed energy resources, inverse demand function, static game of incomplete information, energy trading strategy

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