自动气象站风要素的采集和算法

The collecting and algorithm about wind element of automatic weather station

通过介绍一种常用的风速、风向传感器的原理和计算方法,了解自动气象站如何利用传感器进行风要素的测量,并根据《地面气象观测规范》探讨气象业务上风要素的采样和算法。

In this paper,the principle and calculational methods of a common wind-speed and wind-direction sensor are presented.So it is mastered that the automatic weather station is how collect the wind element through using the sensor.The acquisition and computational methods of wind element are discussed at meteorological business according to ‘The Ground Meteorological Observation Standard＇.