Hunan Electric Power ›› 2023, Vol. 43 ›› Issue (6): 63-67.doi: 10.3969/j.issn.1008-0198.2023.06.010

• Researches and Tests • Previous Articles     Next Articles

Research on Residential Peak-Valley Time-of-Use Electricity Price Scheme for in Hunan Province

HUANG Minqi1, DAI Dandan2,3, ZHANG Li2,3, LIAO Jing2,3, PAN Xin2,3   

  1. 1. State Grid Hunan Electric Power Company Limited,Changsha 410004, China;
    2. State Grid Hunan Electric Power Company Limited Economic & Technical Research Institute, Changsha 410007, China;
    3. Hunan Key Laboratory of Energy Internet Supply-Demand and Operation,Changsha 410007,China
  • Received:2023-10-09 Revised:2023-10-30 Online:2023-12-25 Published:2024-01-07

Abstract: Aiming at the problem of power grid consumption structure in Hunan Province, the strategy of residential time-of-use electricity price scheme is proposed. Based on the residential electricity load data, the hierarchical clustering method is applied to divide the peak and valley periods of residents. Based on the heterogeneity of residential electricity demand, a demand price elasticity model is constructed, and on the basis of the current residential tiered electricity price policy, and with the goal of peak shaving and valley filling, a peak-valley time-of-use electricity price scheme for residents in Hunan Province is formulated.

Key words: peak-to-valley electricity prices, residential time-of-use electricity price, demand price elasticity analysis, grid load

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