四川省布拖县风能资源局地调查评估  

Investigation and Assessment of Wind Energy Resources in Butuo of Sichuan Province

作　　者：钟燕川[1,2] 马振峰 郭海燕[1] 徐金霞[1] 邓国卫[1] ZHONG Yan-chuan;MA Zhen-feng;GUO Hai-yan;XU Jin-xia;DENG Guo-wei(Sichuan Provincial Climate Centre,Chengdu 610000,China;Heavy Rain and Drought-Flood Disasters in Plateau and Basin Key Laboratory of Sichuan Province,Chengdu 610000,China)

机构地区：[1]四川省气候中心,成都610000 [2]高原与盆地暴雨旱涝灾害四川省重点实验室,成都610000

出　　处：《西南大学学报（自然科学版）》2019年第1期105-113,共9页Journal of Southwest University(Natural Science Edition)

基　　金：国家自然科学基金项目(41275097);四川省科技支撑计划项目(15ZC0098);四川省气象局项目(川气课题2013-开发-09)

摘　　要：采用四川省布拖县2012年1月1日-2012年12月31日期间的A和B测风70m和10m高度实测逐时数据,通过布拖县气象站1981-2010年间的逐时风速观测数据,用长年代法进行订正和推算,对该研究区域风能资源参数进行计算.结果表明:A测风塔区域10m高度风能资源应用于并网风力发电为"好"的等级,B测风塔区域70m和10m高度分别为"好"和"很好"的等级,具有较好开发潜力,且风能和风向较为集中,有利于风机布设.测风塔地处高海拔地形较为平坦的山脊地带,临近公路,不占用耕地,气候较为温和,利于风电场修建.The data of wind towers A and B in Butuo of Sichuan province from February 1st to January 31 st,2012 at the height of 70 m and 10 m in Butuo which were corrected by the wind speed data of Butuo Weather Station during 1981-2010 were used to calculate the wind energy resource of Butuo.The results showed that the grade of the wind energy resource at wind tower A at the height of 10 m for the connecting wind power net was"good",and that at wind tower B at the height of 70 m and 10 m was"good"and"very good",respectively,suggesting a good potential for wind energy development.The wind direction and wind energy were relatively concentrated,which is beneficial for the construction of wind turbines.The wind towers are located in a high-altitude terrain and relatively flat area and are close to the highways with a moderate climate,which would not occupy arable land.All these factors are conducive to constructing wind power plants.

关 键 词：四川 布拖 风能 风速 风功率密度 

分 类 号：P425[天文地球—大气科学及气象学] TK81[动力工程及工程热物理—流体机械及工程]