CAJ | 학술논문

为了测试火炮弹丸飞行姿态，采用捷联式地磁—太阳方位传感器，利用地磁场和太阳方位作为参照物，解算弹丸飞行姿态。本文给出了解算弹丸姿态的数学模型和测试方法以及解算所应满足的条件，提供了对高过载、高转速弹丸姿态测试的有效方法。
위료측시화포탄환비행자태，채용첩련식지자—태양방위전감기，이용지자장화태양방위작위삼조물，해산탄환비행자태。본문급출료해산탄환자태적수학모형화측시방법이급해산소응만족적조건，제공료대고과재、고전속탄환자태측시적유효방법。
For use in the attitude measurement of artillery projectiles, a strap-down type geomagnetism and solar direction sensor is made use of to decide the attitudinal data. A theoretical attitude measurement model is set up, referred to the respective directions of geomagnetism and the sun．Through detailed study and analysis,the model and method of measurement given adapt well to cases of projectile attitude measurement in the environment of high g shoot and high rate of revolution.