舰船电子工程2019，Vol.39Issue(3)：93-97,5.DOI:10.3969/j.issn.1672-9730.2019.03.022
可控滚转弹道修正引信电动舵机系统仿真
Rolling Controlled Trajectory Correction Fuze Electromechanical Actuator System Simulation
刘宗源 1高敏 1王毅 1宋谢恩1
作者信息
- 1. 陆军工程大学石家庄校区 石家庄 050003
- 折叠
摘要
Abstract
With the development of the intelligentization of the projectiles,the precision guided munitions using the canard for ballistic correction have been greatly developed. In order to improve the response speed and accuracy of the electromechanical ac?tuator,improve the adaptability of the control system to complex environments,and respond to the rudder signal quickly and accu?rately,the expert system is used to adjust the PID parameters online. The PID control parameters are adjusted according to the devia?tion signal and its variation law to achieve fast and accurate response to the servo input signal. In this paper,the simulation model of the steering gear system is established. The results show that the rudder signal can be accurately responded within 8ms,and the steady-state error is less than 0.5 degrees.关键词
鸭舵/弹道修正/专家系统/舵机系统/仿真模型Key words
canard/trajectory correction/xpert system/electromechanical actuator system/simulation model分类
军事科技引用本文复制引用
刘宗源,高敏,王毅,宋谢恩..可控滚转弹道修正引信电动舵机系统仿真[J].舰船电子工程,2019,39(3):93-97,5.
