东北电力大学学报
東北電力大學學報
동북전력대학학보
JOURNAL OF NORTHEAST DIANLI UNIVERSITY
2014年
4期
11-16
,共6页
高凯%朱加明%葛延峰%李鸿博%崔杨
高凱%硃加明%葛延峰%李鴻博%崔楊
고개%주가명%갈연봉%리홍박%최양
联网风电%运行特性%限风特性%概率统计
聯網風電%運行特性%限風特性%概率統計
련망풍전%운행특성%한풍특성%개솔통계
Integrated wind generation%Operating characteristics%Limiting-wind characteristics%Statistics
基于某省风电全年实测运行数据,分析了该省千万千瓦级风电集群运行的典型功率特性,揭示了风电集群运行的汇聚效应;通过统计全年各季度调度日内各时段的发电量及限风电量,得到该省风电限风的时序特征。最后在综合风电出力特性与限风时段统计特性的基础上得到相关结论供电网调度部门参考。
基于某省風電全年實測運行數據,分析瞭該省韆萬韆瓦級風電集群運行的典型功率特性,揭示瞭風電集群運行的彙聚效應;通過統計全年各季度調度日內各時段的髮電量及限風電量,得到該省風電限風的時序特徵。最後在綜閤風電齣力特性與限風時段統計特性的基礎上得到相關結論供電網調度部門參攷。
기우모성풍전전년실측운행수거,분석료해성천만천와급풍전집군운행적전형공솔특성,게시료풍전집군운행적회취효응;통과통계전년각계도조도일내각시단적발전량급한풍전량,득도해성풍전한풍적시서특정。최후재종합풍전출력특성여한풍시단통계특성적기출상득도상관결론공전망조도부문삼고。
This paper analyzed the typical power characteristics of ten-million-kilowatts clustered wind farms and revealed its clustering effects based on the measured running data. The time sequence characteristics of limited wind has been obtained with statistical analysis on generated and limited power of each scheduling in-terval in the dispatching day. Finally, some relevant conclusions as reference to scheduling department have been summarized.