随动定向战斗部简化跟踪控制策略  

Servo Aimable Warhead Rough Tracking Control Strategy

作　　者：滕玺 米双山[1] 邵逸[3] 

机构地区：[1]解放军军械工程学院,河北石家庄050003 [2]装甲兵学院,安徽蚌埠233000 [3]空军都江堰航空医学鉴定训练中心,四川成都611833

出　　处：《探测与控制学报》2016年第2期73-77,共5页Journal of Detection & Control

摘　　要：针对一般控制策略过高地追求控制精度,会增加随动系统复杂程度,带来过重的计算负担以及可靠性和控制速度下降的问题,提出了随动定向战斗部简化跟踪控制策略。该策略改变了一般控制策略全面提升控制速度、精度与稳定性的改进思路,将空间划分为若干区域,使战斗部本体只对准目标所在区域中心,进行离散跟踪,并结合粗糙集约简理论,简化控制规则。仿真结果显示,降低跟踪精度不会影响对目标的毁伤效果,简化跟踪控制策略能够有效弥补精确跟踪控制稳定性不足的缺点,并且可以提高跟踪速度,增强系统抗干扰与过载的能力,简化系统结构,提升可靠性。Common control strategies of servo aimable warhead pursuit high precision,which has little effect on destroying target,and increase the complexity and amount of calculation of the servo system and reduce control speed and reliability.Aiming at this problem,based on verify the necessity of high control precision,a strategy of rough tracking control was designed.This method changed the thoughts that improve the speed,accuracy and stability of the control.It divided space into several regional areas,warhead only aim at the center of the target area and then tracking discretely.Combining the theory of rough intensive Jane,it simplified the control rules.The simulation results showed that,comparing with the precise tracking control,rough tracking control strategies did not affect the damage effect without high-precision,and it not only could speedup the tracking,enhance system anti-jamming and anti-overload capability,but also simplified the structure of the system and improve the reliability.

关 键 词：随动定向战斗部 伺服控制 粗糙集 空间划分 

分 类 号：TP765[自动化与计算机技术—检测技术与自动化装置]