Research on method of angle of attack measurement based on pressure sensors

MENG Dan-dan; HAN Yan; WANG Jian

doi:10.13873/j.1000-97872008.04.026

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Research on method of angle of attack measurement based on pressure sensors

更新时间：2025-09-11

- Research on method of angle of attack measurement based on pressure sensors
- Issue 4, Pages: 43-45(2008)
- 作者机构：
  
  1. 中北大学信息与通信工程学院
  2. 中北大学信息与通信工程学院,山西,太原,030051
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872008.04.026
  CLC： TP274
- Published：2008
- 稿件说明：
移动端阅览
[1]孟丹丹,韩焱,王鉴.基于压力传感器的迎角测量方法的研究[J].传感器与微系统,2008(04):43-45.

MENG Dan-dan, HAN Yan, WANG Jian. Research on method of angle of attack measurement based on pressure sensors[J]. 2008, (4): 43-45.
[1]孟丹丹,韩焱,王鉴.基于压力传感器的迎角测量方法的研究[J].传感器与微系统,2008(04):43-45. DOI： 10.13873/j.1000-97872008.04.026.

MENG Dan-dan, HAN Yan, WANG Jian. Research on method of angle of attack measurement based on pressure sensors[J]. 2008, (4): 43-45. DOI： 10.13873/j.1000-97872008.04.026.

摘要

迎角是飞行器飞行的重要参数和弹箭飞行稳定性的主要技术指标。传统的迎角测量方法只适应于飞行器的迎角测量

而无法对高速旋转运动的弹箭进行测量。针对作高速旋转的飞行器

在以往迎角测量方法的基础上

提出了一种新的基于四象限压力传感器阵列的迎角测量方法。通过计算机仿真

验证了本方法的正确性

为旋转飞行器的迎角测量研究提供了一定的依据。

Abstract

Angle of attack is the main parameter of aerocraft and the important technology index of flight stability for shoot.Traditional measurement method for angle of attack is only suitable for aircraft

they aren’t applied to the high-speed circumrotated object.A method for angle of attack measurement is put forward which is based on the four quadrant pressure sensors.Through computer emulation

the correctness of this method is approved.It affords the theory base for the measurement of angle of attack of circumrotated aerocraft.

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Keywords

references

航空控制工程新装备与新技术[M]. 航空工业出版社 , 谢军等编著, 2002

弹丸空气动力学[M]. 国防工业出版社 , 沈仲书, 1984

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