摘要
研究了多种风速传感器测量风速的原理,比较了各种风速传感器测风速的特点,分析了风力发电对风速测量的要求。并且通过对风杯式风速计测风速的误差分析,得出利用三杯式风速传感器是比较适用于控制风力发电机发电的。并且提出了一种对风速数据处理的新方法,使其更好的用于风力发电的控制。对风力发电控制技术的发展具有重要意义。
The requirement of the wind power generation on the wind speed measurement is analyzed in the paper. It is pointed out that the three-cup wind speed sensor is more suitable for the control of wind turbines. And a new way of data-processing for wind speed is proposed, make it better for wind power control.
出处
《自动化技术与应用》
2008年第4期38-41,共4页
Techniques of Automation and Applications
关键词
风速风向
风力发电
三杯式风速传感器
风速预测
wind speed and direction
wind power generation
three-cup wind speed sensor
forecast of the wind speed
