摘要
为了适应新型末敏弹姿态解算和引战配合的需要,基于地磁传感器提出了一种末敏弹姿态解算方法。结合末敏弹的稳态扫描运动特点,建立了地磁模型和基于地磁传感器的姿态解算方法,进行了地磁模型解算姿态的仿真,运用提出方法对末敏弹伞塔投放试验数据进行处理,得出了末敏弹实际稳态扫描过程中的姿态参数。
In order to meet the needs of attitude calculation and fuze warhead coordination of a new type of terminal sensitive projectile,based on geomagnetic sensors,a method for attitude determination of terminal sensitive projectiles is proposed.According to the characteristics of steady scanning motion of terminal sensitive projectile,the geomagnetic model and attitude calculation method based on geomagnetic sensor are established.The attitude of the geomagnetic model is simulated.Using the proposed method,the test data of parachute tower throwing test of terminal sensitive ammunition are processed.The attitude parameters in the steady state scanning of the final sensitive projectile are obtained.
作者
周连成
刘荣忠
郭锐
ZHOU Liancheng;LIU Rongzhong;GUO Rui(Ministerial Key Laboratory of ZNDY,Nanjing University of Science&Technology,Nanjing 210094,China)
出处
《兵器装备工程学报》
CAS
北大核心
2018年第3期174-177,共4页
Journal of Ordnance Equipment Engineering
基金
国家自然科学基金项目(11372136)
关键词
地磁
姿态解算
仿真
伞塔实验
geomagnetic field
attitude calculation
simulation
experiment of parachute tower
作者简介
周连成(1993—),男,硕士研究生,主要从事导航制导研究,E-mail:2435295002@qq.com。;通讯作者:郭锐(1980—),男,博士,副教授,主要从事兵器科学与技术研究。
