Hunan Electric Power ›› 2022, Vol. 42 ›› Issue (3): 83-86.doi: 10.3969/j.issn.1008-0198.2022.03.015

• Experience and Discussion • Previous Articles     Next Articles

Influence of Mountain Wind Power Grid-Connected on Regional Network Supply Load

LUO Shuchen1, WEN Ming1, LI Wenying1, LIAO Jing1, XIAO Zhenfeng1, YU Xuyang2   

  1. 1. State Grid Hunan Electric Power Company Limited Economic & Technology Institute, Changsha 410007, China;
    2. State Grid Hunan Electric Power Company Limited, Changsha 410004, China
  • Received:2021-12-06 Revised:2022-03-18 Online:2022-06-25 Published:2025-08-05

Abstract: In order to study the influence of wind power intergrated on the load characteristics of connected load, the characteristics of wind power output are studied from the aspects of wind power daily power curve, annual output curve and daily maximum output. In addition, the influence of seasons on wind power output characteristics is also studied. Based on the above research on wind power output characteristics, by restoring the connected load, the impact of wind power on the connected load is compared and analyzed from the daily load characteristics, annual load characteristics and maximum load. It is pointed out that wind power would reduce the maximum load of the connected load and the average load of the connected load, and increase the peak-to-valley difference of the connected load.

Key words: wind power, connected load, load characteristic

CLC Number: