浓缩风能型风力发电机特性研究  

Study on characteristics of concentrated wind energy turbine

作　　者：辛海升[1] 韩巧丽[1] 陈松利[1] 孙云峰[1] 

机构地区：[1]内蒙古农业大学能源与交通工程学院,呼和浩特市010018

出　　处：《中国农机化学报》2013年第1期206-209,236,共5页Journal of Chinese Agricultural Mechanization

基　　金：国家自然科学基金资助项目(59306060;59776033)

摘　　要：分析了浓缩风能型风力发电机的聚能原理及工作特点。在此基础上,对浓缩风能型风力发电机在自然风场正常运转时功率和噪声进行了测试和分析,根据测试数据可获得浓缩风能型风力发电机的功率和噪声特性曲线,这对于提高风力发电机的功率和降低噪声是非常有意义的。通过分析该特性曲线,可以得出风力发电机的功率和噪声都是随着风速的增加而非线性增加的结论。Power concentrating principle and characteristics of concentrated wind energy turbine is analyzed in this thesis,on this basis,power and noise of concentrated wind energy turbine is tested in normal condition.According to testing data,power and noise characteristic curve is available.It is very significant for improving the power output and reducing the noise.Through the characteristic curve,and conclusion is that the power and noise from the concentrated wind energy turbine increase with the wind speed.

关 键 词：浓缩风能 风力发电机 功率输出 噪声测试 

分 类 号：TM315[电气工程—电机]