华电技术 ›› 2010, Vol. 32 ›› Issue (8): 76-79.

• 新能源 • 上一篇    

风电厂风能资源分析与评价

郝庆福a,刘延泉a,王坤b   

  1. 华北电力大学a.控制与计算机工程学院; b.经济与管理学院 ,河北保定071003
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2010-08-25 发布日期:2010-08-25

Analysis and evaluation of wind energy resource of wind power plant

HAO Qingfua, LIU Yanquana, WANG Kunb   

  1. a.School of Control and Computer Engineering; b. Business Administration School,North China Electric Power University,Baoding 071003,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2010-08-25 Published:2010-08-25

摘要: 依据某风电场所处地区气象站提供的资料,对风能基本要素进行了分析与整理,得到了测风塔的风速、风功率密度、风速频率和风能频率分布等修正数据。从分析结果看,该地区风能资源丰富、有效风时数高、风向稳定、风能分布集中和破坏性风速小,适宜风电场建设。

关键词: 风能资源, 综合分析, 评价, 风力发电场

Abstract: According to the information provided by the weather station of the area, in which a wind power plant locates, the essential factors of the wind energy were analyzed and neatened,and the revised data of the wind speed, the wind power density, the frequency of wind speed, the frequency of wind energy in the wind measuring tower were obtained. The analysis results show that the area is rich in wind energy resource, its number of hours of effective winds is larger, its wind direction is stable, the wind energy distribution is centralized, and the destructive wind speed is smaller, so the area is suitable to build the wind power plant.

Key words: wind energy resources, comprehensive analysis, evaluation, wind power plant