一维弹道修正弹阻力环修正控制算法研究  

Study on an Algorithm of One Dimension Trajectory Correction Using Damping Ring

作　　者：陶陶[1] 王海川[1] 

机构地区：[1]中国船舶重工集团公司江苏自动化研究所,江苏连云港222006

出　　处：《指挥控制与仿真》2009年第3期88-90,93,共4页Command Control & Simulation

摘　　要：根据一维弹道修正弹阻力环修正技术的特点,建立了一维弹道修正弹的弹道模型。在此基础上分析了利用阻力环进行一维弹道修正的能力以及阻力环张开时刻与射程修正量之间的关系,提出了阻力环张开时刻的算法。仿真结果表明,该算法具有较强的修正能力,选择合适的阻力环张开时刻,可以使弹丸的落点偏差大大减小。According to the characteristic of one dimension trajectory correction using drag-device, the paper establishes a model of corrected trajectory. Based on this, the paper analyzes the capability of trajectory correction using drag-device and the relationship between action time of drag-device and range correction. Then an algorithm on action time of drag-device is presented. Simulation analysis based on above method shows that the algorithm has capability of correction. And deviation of impact for the shot can be reduced by selecting proper action time of drag-time.

关 键 词：一维弹道修正 阻力环 修正能力 修正算法 

分 类 号：TJ765[兵器科学与技术—武器系统与运用工程]