电测与仪表2017，Vol.54Issue(20)：116-121,6.
新疆风电出力特性统计分析及应用
Statistics analysis and application of power output characteristics of wind farms in Xinjiang
摘要
Abstract
For studying wind power accommodation problem in Xinjiang power grid, based on actual operating data of wind farms in Xinjiang, the quantitative indicators of reflecting the wind power nature statistics are calculated which include change rate of power output, correlation between wind farms, simultaneity factor of each wind farm, fluctua-tion characteristics and intermittent characteristics. Power output characteristics of Xinjiang wind farm/ cluster were analyzed by probability statistics method. Simulation results show that wind power in Xinjiang has relatively high out-put with less change rate and small fluctuation, high simultaneity factor and low intermittent factor, less destructive wind speed, and high utilization ratio. Finally, the application of wind power output characteristic index was dis-cussed in this paper. The study results show that the proposed method provides the ideas and approaches for accommo-dating wind power and establishing wind power output control philosophy, and also provides the reference for the fu-ture development planning of wind power of the unstable power supply.关键词
风电出力特性/间歇率/波动性/同时率/相关性系数Key words
wind power output characteristics/intermittent rate/fluctuation characteristics/simultaneity factor/corre-lation factor分类
信息技术与安全科学引用本文复制引用
蔺红,朱卫..新疆风电出力特性统计分析及应用[J].电测与仪表,2017,54(20):116-121,6.基金项目
国家自然科学基金项目(51667019) （51667019）
