江苏省风能资源重新估算与分布研究  

REASSESSMENT AND STUDY ON DISTRIBUTION OF WIND ENERGY RESOURCE IN JIANGSU

作　　者：黄世成[1] 姜爱军 刘聪[1] 陈兵 

机构地区：[1]江苏省气象科学研究所,南京210008 [2]南京市气象局,南京210009 [3]江苏省气候中心,南京210008

出　　处：《气象科学》2007年第4期407-412,共6页Journal of the Meteorological Sciences

基　　金：江苏省发改委"江苏省风能资源评估";江苏省自然科学基金项目(编号:BK2006730)

摘　　要：利用1971—2000年江苏省67个台站的多气象要素资料,挑选风能资源评估的代表年,重新计算江苏省风能资源状况,发现与上世纪80年代全国风能评估结果以及90年代的评估结果有很大差异,全省风能总储量估算为3.03×1010W,实际可开发量约为0.24×1010W。风能资源在江苏沿海和海岛比较丰富,是未来开发的重点区域,而在绝大部分内陆地区风能贫乏,贫乏区占据全省的92.2%。In terms of the 30a observation data from 1971 to 2000 of 67 weather stations in Jiangsu, the annual mean wind power density are explored with the representative years. The results show that the wind power resource differs obviously from the evaluation made in 1990s. The conclusion recommends that the total reserve is about 3.03 10^10W and the exploitable capacity is 0. 24×10^10W. The coastland and the island in the province have abundant wind power reserve and should be considered as the preferential areas, while the upcountries have really poor reserves, which cover about 92.2% of the total area.

关 键 词：风能资源 风能密度 有效时间 储量 

分 类 号：P425.63[天文地球—大气科学及气象学]