角速率轰炸火控系统精度分析及优化设计

计算机工程与应用 ›› 2008, Vol. 44 ›› Issue (2): 205-207.

角速率轰炸火控系统精度分析及优化设计

汤志荔,张安

西北工业大学电子信息学院，西安 710072

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-01-11 发布日期:2008-01-11
通讯作者: 汤志荔

Accuracy analysis and design optimization of angular-rate-bombing fire control system

TANG Zhi-li,ZHANG An

School of Electrical Information，Northwestern Polytechnical University，Xi’an 710072，China

Received:1900-01-01 Revised:1900-01-01 Online:2008-01-11 Published:2008-01-11
Contact: TANG Zhi-li

摘要/Abstract

摘要： 角速率轰炸火控系统具有精确对地攻击能力，与传统火控系统相比具有很多优点。针对飞机角速率轰炸火控系统的组成结构，描述其火控工作原理，给出了CCRP方式下基于角速率轰炸原理的火控工作式。通过对系统误差源的分析，结合蒙特卡罗法建立了系统精度分析模型。对各种典型投弹条件下的仿真计算结果进行分析后，提出了提高系统精度的优化措施。该火控系统精度分析方法与优化设计方案已在实际工程中获得较好的应用效果。

关键词: 角速率轰炸原理, 火控系统, 精度分析

Abstract: Angular-rate-bombing fire control system has great capability in air-to-ground attacking.Comparing with traditional fire control system，it has many advantages.According to the structure of an angular-rate-bombing fire control system onboard a certain aircraft，the paper describes the function principle of system and lists the formulas based on angular-rate-bombing theory by CCRP assault mode.Considering the system’s error sources and Monte Carlo method，a model of system accuracy analysis is built.Through analysis of simulation results under different typical bombing conditions，optimization measures to promote system accuracy are presented.The means mentioned in this paper has taken good effect in engineering application.

Key words: angular-rate-bombing theory, fire control system, accuracy analysis

汤志荔,张安. 角速率轰炸火控系统精度分析及优化设计[J]. 计算机工程与应用, 2008, 44(2): 205-207.

TANG Zhi-li,ZHANG An. Accuracy analysis and design optimization of angular-rate-bombing fire control system[J]. Computer Engineering and Applications, 2008, 44(2): 205-207.

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