末制导弹药导引头目标截获概率仿真分析研究

doi:10.3969/j.issn.1009-086x.2018.03.008

现代防御技术 ›› 2018, Vol. 46 ›› Issue (3): 54-59.DOI: 10.3969/j.issn.1009-086x.2018.03.008

末制导弹药导引头目标截获概率仿真分析研究

刘振亚, 高敏

陆军工程大学导弹工程系, 河北石家庄 050003

出版日期:2018-05-30 发布日期:2020-10-22
作者简介:刘振亚(1992-), 男, 山西太原人。硕士生, 主要研究方向为导航制导与控制。
通信地址:050003 河北省石家庄市新华区和平西路97号导弹工程系精确制导技术研究所 E-mail:466256187@qq.com
基金资助:
装备预研项目(30107020202)

Simulation of Terminal Guided Munition Seeker Target Acquisition Probabilities

LIU Zhen-ya, GAO Min

Army Engineering University, Missile Engineering Department, Hebei Shijiazhuang 050003, China

Online:2018-05-30 Published:2020-10-22

摘要/Abstract

摘要： 针对全捷联激光末制导弹药导引头视场角范围小的问题,利用计算机仿真方法对末制导弹药目标距离截获及角度概率进行研究。根据导引头视线角成像原理及坐标转换关系建立导引头视线角模型,综合考虑导引头距离截获概率、角度截获概率以及舵机修正能力提出目标截获概率分析方法,得到导引头最佳开机时刻,利用蒙特卡罗方法进行模拟打靶实验。实验结果表明:末制导弹药目标截获概率达到99.87%,视线角变化范围随射角增大而减小,受射角扰动因素影响最大。

关键词: 末制导弹药, 全捷联导引头, 目标截获, 距离截获, 角度截获, 蒙特卡罗法

Abstract: Considering the limitation of small range of strapdown laser guided munition, the target distance and angle acquisition probabilities of terminal guided munition were studied by computer simulation method. The seeker line of sight model was established by seeker imaging principle and coordinate transformation. The analytical method of target acquisition probabilities was proposed to get the best boot time, and conducted the experiment by Monte Carlo method. The results showed that the target acquisition of terminal guided munition was more than 99.87%, the variation range of line of sight was reduced with the increasing angle, and it was mostly affected by disturbance of angle.

Key words: terminal guided munition, strapdown seeker, target acquisition, distance acquisition, angle acquisition, Monte Carlo method

中图分类号:

刘振亚, 高敏. 末制导弹药导引头目标截获概率仿真分析研究[J]. 现代防御技术, 2018, 46(3): 54-59.

LIU Zhen-ya, GAO Min. Simulation of Terminal Guided Munition Seeker Target Acquisition Probabilities[J]. Modern Defense Technology, 2018, 46(3): 54-59.

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末制导弹药导引头目标截获概率仿真分析研究

Simulation of Terminal Guided Munition Seeker Target Acquisition Probabilities

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