超声波式与螺旋桨式测风传感器数据对比分析

The Data Analysis between Ultrasonic Wind Sensor and Propeller Wind Sensor

风速风向测量对船舶航行、系泊、防台、救援等有重要的作用,文中以超声波测风传感器数据为基准,结合螺旋桨式测风传感器安装位置,对航行状态的螺旋桨式测风数据进行了误差分析,并指出了各个方向上的风速风向误差源,为螺旋桨式测风传感器的总体布置优化提供参考。

The measurements of wind velocity and direction have an important role on navigating, mooring, preventing typhoon, rescuing and other. base on ultrasonic wind sensor data for reference, combining with the propeller wind sensor installation location, propeller type wind data state error is analyzed, and points out the error source of the wind directions, to provide the reference for the general layout optimization of propeller wind sensor.