全捷联制导弹药制导律设计

林鹏; 苏中; 范军芳

doi:10.15892/j.cnki.djzdxb.2015.03.001

弹箭与制导学报 >

2015 , Vol. 35 >Issue 3: 1 - 4,8

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2015.03.001

导弹与制导技术

全捷联制导弹药制导律设计

林鹏 ,
苏中 ,
范军芳

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北京信息科技大学高动态导航技术北京市重点实验室,北京 100085

林鹏(1989-),男,重庆垫江人,硕士研究生,研究方向:导航制导与控制。

收稿日期: 2014-06-05

网络出版日期: 2025-05-26

基金资助

国家自然科学基金(61201417)

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Guidance Law Design for Strapdown Guided Ammunition

LIN Peng ,
SU Zhong ,
FAN Junfang

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Beijing Key Laboratory of High Dynamic Navigation Technology, Beijing Information Science and Technology University, Beijing 100085, China

Received date: 2014-06-05

Online published: 2025-05-26

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摘要

针对采用捷联导引头的制导弹药受视场范围约束和末端角约束的制导问题,利用偏离追踪制导与圆弧制导相结合的方法,设计了满足多约束条件的制导律;通过研究并简化导弹的运动模型,利用视角控制与碰撞几何原理,获得了制导指令与视角控制指令;并通过数值仿真验证了该制导律的可行性,为全捷联制导弹药在多约束条件下的制导方案提供了理论基础。

关键词： 全捷联; 制导弹药; 末端角约束; 偏离追踪; 视角控制

本文引用格式

林鹏 , 苏中 , 范军芳 . 全捷联制导弹药制导律设计[J]. 弹箭与制导学报, 2015 , 35(3) : 1 -4,8 . DOI: 10.15892/j.cnki.djzdxb.2015.03.001

Abstract

In this paper, in order to solve the problem of field of view limit and terminal impact angle constraint for strapdown guided ammunition guidance, a new multiple constraint guidance law was presented based on deviated tracking and arc-guidance method to meet the guidance requirements. A longitudinal channel model was established by dynamics model of missile feature. According to viewing angle control and collision geometry theory, guidance command and viewing angle control command were obtained. Feasibility of the guidance law was verified by trajectory simulation and the results provide a theoretical basis for guidance law design under multiply constraint for miniature ammunition.

Key words： strapdown; guided ammunition; impact angle constraint; deviated tracking; viewing angle control

参考文献

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