Research on Reliability of Reporting Power of Wind Power Plant Based on Fuzzy Mathematics

[摘要] Due to the uncertainty of power generation of wind power plants at a certain time will make it difficult for dispatchers to perform operational scheduling, this paper applies fuzzy mathematics theory to model and combine the historical data of wind turbine generating power and reported power data. The programming was implemented in Qt Creator, and finally the calculated percentage of power reported by the wind power plant at a certain time was calculated. To a certain extent, power system dispatchers have played a supporting role in the power screening of wind power plants. At the end of the paper, 87 wind power plants in a certain province are reported to report the wind power at the same time on the same day. After the algorithm is calculated, the reliability of the reported power of each wind power plant at that time is obtained.

[发布机构] State Grid Liaoning Power Co., Ltd, Science and Technology Project, 2018YF-07, China^1;Northeast Electric Power University, Jilin, China^2

[效力级别] 无线电电子学 [学科分类] 材料科学（综合）

[关键词] Fuzzy mathematics;Historical data;Power data;Supporting role