摘要
对猎雷声纳基阵运动姿态的估计与控制进行了研究 ,为简化系统结构 ,提高系统可靠性及控制效果 ,提供了理论依据 ;采用LQ逆设计方法进行了状态反馈系统设计 ,并对由状态观测器与LQ控制器构成的LQOB闭环系统进行了数字仿真 ,得到令人满意的结果 ,为工程实用化奠定了基础 .
We studied the estimation and control of motion posture of minehunter sonar base.So the theory basis for simplifing system structure and improving reliability and control effect was supplied.The L Q inverse design method was applied to design states feedback system.The LQOB system constituted by states observer and LQ controller was simulated by computer.The research result is satisfactory and valuable for engineering application.
出处
《哈尔滨工程大学学报》
EI
CAS
CSCD
2000年第2期1-5,共5页
Journal of Harbin Engineering University
关键词
猎雷声纳基阵
姿态估计
姿态控制
数字仿真
sonar base
posture estimation
posture control
digital simulation
