针对高速机动目标的三维非线性微分对策制导律
3-Dimensional Nonlinear Differential Game-based Guidance Law Against High-speed Maneuvering Target
查看参考文献13篇
|
文摘
|
为有效拦截高超声速飞行器,提出了一种基于预测控制的三维微分对策制导律。该制导律将高速机动目标拦截末制导过程抽象为以视线角速率和燃料消耗为性能指标的零和微分对策问题,以非线性模型预测控制为框架,采用梯度下降法实时求解决策约束型有限时域微分对策,得到最优决策。该制导律能够在满足动态系统高维非线性、机动能力和燃料消耗等要求下,实现对目标的精确拦截;在与比例导引律燃料消耗相当的情况下,具有末端弹道平直、制导精度高等优点。 |
|
其他语种文摘
|
To intercept hypersonic aircraft effectively,a 3-dimensional differential game-based guidance law using predictive control was proposed.The terminal interception for high-speed maneuvering target was formulated as a zero-sum differential game with line-of-sight angle rate and fuel consumption as performance index.Under the framework of nonlinear model predictive-control,the decision-constrained finite-horizon differential game was solved in real time by gradient descent algorithm,and the optimal action was obtained.The guidance law enables accurately intercepting target in compliance with highly dimensional nonlinear dynamic systems,maneuverability constraints and fuel consumption limits.With fuel consumption similar to that of proportional guidance law,the proposed guidance law has the advantages of straighter trajectory and higher guidance accuracy. |
|
来源
|
弹道学报
,2018,30(3):1-6 【核心库】
|
|
DOI
|
10.12115/j.issn.1004-499x(2018)03-001
|
|
关键词
|
制导律
;
预测控制
;
微分对策
;
高速机动目标
|
|
地址
|
西北工业大学航天学院, 陕西, 西安, 710072
|
|
语种
|
中文 |
|
文献类型
|
研究性论文 |
|
ISSN
|
1004-499X |
|
学科
|
武器工业 |
|
基金
|
中国航空科学基金
;
国家自然科学基金委员会-中国工程物理研究院“NSAF联合基金”
|
|
文献收藏号
|
CSCD:6337392
|
参考文献 共
13
共1页
|
|
1.
Sziroczak D. A review of design issues specific to hypersonic flight vehicles.
Progress in Aerospace Sciences,2016,84(2):1-28
|
CSCD被引
66
次
|
|
|
|
|
2.
孙磊. 临近空间高超声速巡航导弹拦截问题研究.
西北工业大学学报,2015,33(4):615-620
|
CSCD被引
4
次
|
|
|
|
|
3.
郭行. 吸气式高超声速飞行器巡航段突防弹道规划.
宇航学报,2017,38(3):287-295
|
CSCD被引
15
次
|
|
|
|
|
4.
鲜勇. 弹道导弹中段机动突防技术研究综述.
飞航导弹,2015,18(9):43-46
|
CSCD被引
5
次
|
|
|
|
|
5.
常新杰. 空空导弹的微分对策末制导律研究.
航空兵器,1997(1):29-34
|
CSCD被引
1
次
|
|
|
|
|
6.
Kim Y S. Performance analysis of pursuit-evasion game based guidance laws.
IEEE European Control Conference,2007
|
CSCD被引
1
次
|
|
|
|
|
7.
Pontani M. Optimal interception of evasive missile warheads:numerical solution of the differential game.
Journal of Guidance,Control,and Dynamics,2008,31(4):1111-1122
|
CSCD被引
11
次
|
|
|
|
|
8.
Eren U. Model predictive control in aerospace systems:current state and opportunities.
Journal of Guidance Control,and Dynamics,2017,40(7):1541-1566
|
CSCD被引
24
次
|
|
|
|
|
9.
Tzannetos G. A competitive differential game between an unmanned aerial and a ground vehicle using model predictive control.
The 24th Mediterranean Conference on Control and Automation,2016:1053-1058
|
CSCD被引
1
次
|
|
|
|
|
10.
Kang S. Aerial pursuit-evasion game using nonlinear model predictive guidance.
AIAA Guidance,Navigation and Control Conference,2010:7880
|
CSCD被引
1
次
|
|
|
|
|
11.
周洋. 一种三维非线性免疫变结构制导律.
弹道学报,2016,28(1):92-96
|
CSCD被引
1
次
|
|
|
|
|
12.
魏鹏鑫. 攻防对抗机动过载关系分析.
宇航学报,2013,34(2):179-185
|
CSCD被引
5
次
|
|
|
|
|
13.
李登峰.
微分对策及其应用,2000:160-170
|
CSCD被引
2
次
|
|
|
|
|
了解气象卫星更多信息，请访问