攻角传感器的应用与分析

摘要

Angle of attack is one kind of important airborne air data information and it is of great signifi-cance to measure angle of attack accurately .This paper introduces angle of attack sensors , emphasizes structures,operational principles and applications of four frequently-used angle of attack sensors ,gives description and summary of angle of attack sensor after analyzing advantages and limitations of angle of at -tack sensors ,and takes a forecast of angle of attack sensor development directions at last .%攻角是一种重要的机载大气数据信息，对攻角信息进行高精度的测量具有重要的意义。在介绍攻角传感器的基础上，重点介绍了四种常用的攻角传感器的结构、工作原理和应用情况，并在分析各种传感器的优点以及局限后，对攻角传感器进行说明和总结，最后展望了今后攻角传感器的发展方向。