Journal of Projectiles, Rockets, Missiles and Guidance >
Method of 3D Satellite Proportional Navigation About Low-speed Rolling Projectile
Received date: 2013-04-02
Online published: 2025-05-26
In order to improve the precision of navigation and control of low-speed rolling projectile, a tricyclic control method, based on geomagnetic measurement and steering gear control, was analyzed according to the characteristic of 3D navigation property and control method. The tricyclic control consists of the rudder's follow control, the phase compensation of geomagnetic coil and the centroid proportional navigation of projectile. The accuracy of the method was proved through Monte Carlo shooting simulation. Lastly according to the analyses, we conclude that the tricyclic control method can effectively realize the coordination and stability of the three feedback controls and improve the precision of navigation and control of low-speed rolling projectile.
DAI Mingxiang , HE Ying , YANG Xinmin , YI Wenjun . Method of 3D Satellite Proportional Navigation About Low-speed Rolling Projectile[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2013 , 33(6) : 13 -15,22 . DOI: 10.15892/j.cnki.djzdxb.2013.06.004
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