Study of anemometer for wind power generation
Study of anemometer for wind power generation
复制标题
风力发电风速计的研究
DOI：
--
复制
发表时间：
2014
期刊：
影响因子：
--
通讯作者：
Yue Dawei
中科院分区：
文献类型：
--
作者：
W. Lihua;Yue Dawei
风速和风向是表征风况的两个关键参数。它们的准确测量对于风力涡轮机的有效运行至关重要。准确性将影响发电效率和风电场业主的收入。本文首先介绍了风速计在风电场的应用，分析了测量误差对总发电量的影响。然后，对超声波风速计和半球杯风速计进行了比较。最后在实验室模拟了不同的风况，并给出了合理的方案选择。
Wind speed and direction are the two key parameters to characterize wind conditions. Their accurate measurement is essential for the efficient operation of wind turbines. The accuracy will affect generation efficiency and revenue of wind farm owners. First, this paper describes the application anemometer in wind farms and analyzes the impact of measure error on the total power generation. Then, the comparison of ultrasonic anemometer and hemispherical cup anemometer is present. Finally, different wind conditions are simulated in laboratory and a reasonable selection of proposals is given as well.