弹道与气动力技术

基于不同导引律的脉冲修正弹广义弹道偏差研究

  • 肖顺旺 ,
  • 安志勇 ,
  • 李升才 ,
  • 曹营军 ,
  • 李丽娟
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  • 1 长春理工大学,长春 130022
    2 北京特种车辆研究所,北京 100072

肖顺旺(1959-),男,高级工程师,研究方向:坦克总体论证。

收稿日期: 2009-05-05

  网络出版日期: 2025-05-28

Research on Broad Trajectory Error of Pulse Jets Terminal Trajectory Correction Projectile Based on Different Guidance Law

  • XIAO Shunwang ,
  • AN Zhiyong ,
  • LI Shengcai ,
  • CAO Yingjun ,
  • LI Lijuan
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  • 1 Changchun University of Science and Technology, Changchun 130022, China
    2 Beijing Special Vehicle Research Institute, Beijing 100072, China

Received date: 2009-05-05

  Online published: 2025-05-28

摘要

基于采用不同导引律时弹道偏差表现形式的差异,提出了一种以脉冲需求数表示的广义弹道偏差的概念,并对采用比例导引、速度追踪导引、落点预测导引、弹道追踪导引情况下的广义弹道偏差进行了深入的理论分析研究,并给出具体表示方法。

本文引用格式

肖顺旺 , 安志勇 , 李升才 , 曹营军 , 李丽娟 . 基于不同导引律的脉冲修正弹广义弹道偏差研究[J]. 弹箭与制导学报, 2010 , 30(2) : 205 -207 . DOI: 10.15892/j.cnki.djzdxb.2010.02.019

Abstract

Based on expression difference of trajectory error caused by different guidance law, the concept of broad trajectory error expressed by required pulse number was brought out. The broad trajectory errors under the guidance law includes proportion guidance mode, velocity tracking guidance mode, impact point prediction guidance mode, trajectory tracking guidance mode were analyzed and studied in theory deeply, and the expression was studied in detail.

参考文献

[1]
Thanat J, Bradley B, Mark C. A comparision of different guidance schemes for a direct fire rocket with a pulse jet control mechanism ADA401519[D]. 2002.
[2]
钱杏芳, 林瑞雄, 赵亚男. 导弹飞行力学[M]. 北京: 北京理工大学出版社, 2000.
[3]
张成, 曹营军, 杨树兴. 一种低速滚转弹药脉冲发动机弹道修正方法[J]. 弹道学报, 2008. 20 (2): 45- 48.
[4]
曹营军. 基于脉冲控制的修正迫弹制导与控制技术研究[D]. 北京: 北京理工大学, 2008.
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