Hunan Electric Power ›› 2020, Vol. 40 ›› Issue (4): 7-12.doi: 10.3969/j.issn.1008-0198.2020.04.002

• Researches and Tests • Previous Articles     Next Articles

Research on Demand Side Response for Large Industrial Load in Hunan Province

WU Yefan1,2, CHEN Jin1,2, ZHANG Mi3, LIU Haotian1,2, DENG Kai1,2, LI Dawei1,2   

  1. 1. State Grid Hunan Electric Power Company Limited Economic & Technical Research Institute, Changsha 410004, China;
    2. Hunan Key Laboratory of Energy Internet Supply-demand and Operation, Changsha 410004, China;
    3. State Grid Changsha Power Supply Company , Changsha 410015,China
  • Received:2020-05-09 Online:2020-08-25 Published:2020-09-30

Abstract: Regarding the problem of the time difference and seasonal differences of power demand in Hunan province in recent years, this article will combine the latest domestic and foreign latest research results demand response theory to investigate and research the large industrial load with huge power consumption. Based on the division of major industrial sectors in Hunan province, the work of each industry category and the ability are investigated to implement demand response. Then the theory and model are optimized from the aspects of peak and valley division and real-time electricity price. Finally, the optimization results of real-time data of Hunan province's large industry are given by means of origin simulation software.

Key words: large industry, demand response, load characteristics, leak-valley division, real-time electricity price

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