利用IMU进行脉冲修正的控制规律分析  

The Analysis of Controlling Rules on Impulse Correction Using IMU

作　　者：胡杰[1] 黄长强[1] 和黎伟[1] 

机构地区：[1]空军工程大学工程学院,西安710038

出　　处：《弹箭与制导学报》2007年第1期162-164,共3页Journal of Projectiles,Rockets,Missiles and Guidance

摘　　要：文中通过对捷联式微型惯性测量系统的研究,得出由其在火箭弹飞行攻击过程中测量出的加速度和角加速度,并按照由此得出的位置及姿态角,在有控火箭弹已知模型的基础上,通过计算机仿真证明了末端修正的可行性,给出了具有实际意义的结论。Based on the study on strap down inertial measurement system, the passage shows us the acceleration and angular acceleration measured during the flight of rockets. Furthermore, based on the model of impulse correction rocket, the passage demonstrates the feasibility on impulse correction of terminal trajectory by computer using the acceleration and angular acceleration measured by strap down inertial measurement system, the conclusion of which is practical.

关 键 词：惯性测量 捷联 加速度 角加速度 脉冲修正 

分 类 号：TJ765[兵器科学与技术—武器系统与运用工程]