子母弹自适应开舱引信控制系统设计  

Design of cluster bomb self-adaptive breaking out fuze control system

作　　者：赵水平[1] 杨瑞伟[1] 李东光[1] 殷跃强[1] 

机构地区：[1]北京理工大学机电动态控制重点实验室,北京100081

出　　处：《电子测量技术》2013年第8期28-32,共5页Electronic Measurement Technology

摘　　要：为了解决定时开舱控制子母弹在外界环境干扰下所造成的同一簇子母弹在不同位置开舱的问题,同时提高子母弹的打击精度与效果,在相应理论研究的基础上设计了一种新型的依据位置信息自适应开舱的控制系统。该系统基于MSP430F149单片机,利用双加速度计轴向配置方法检测与解算弹道实时位置与速度、加速度等信息,并且能够依据相应的控制策略根据位置等弹道实时信息进行自适应开舱控制动作。根据系统所设计电路制作出原理样机,并在实验室环境下验证该系统控制功能的可实现性,同时所设计系统也具有很好的扩展性与通用性。In order to solve the problem that one cluster of timing fuze based cluster bomb will break out in different position caused by the interference of outside environment,and improve the accuracy and effect of the cluster bomb at the same time,a kind of new self-adaptive breaking out control system is designed based on the research of related theory.The system is based on MSP430F149single chip,uses double accelerometer configured in the axis direction to detect and calculates the realtime position and velocity information of the trajectory;also it can break out self-adaptive according to the realtime position.The principle prototype has been made according to the circuit designed,the system’s control function has been proved in the lab environment,and also the control system designed has good generality and expansibility.

关 键 词：单片机 双加速度计 弹道实时解算 自适应 

分 类 号：TJ431.3[兵器科学与技术—火炮、自动武器与弹药工程]