| 被动式鱼雷的自适应变结构制导律设计* |
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| 引用本文： | 高磊,徐德民,任章.被动式鱼雷的自适应变结构制导律设计*[J].兵工学报,2001,22(2):280-283. |
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| 作者姓名： | 高磊 徐德民 任章 |
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| 作者单位： | 西北工业大学航海工程学院,陕西西安,710072 |
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| 基金项目： | 国防重点实验室基金;99JS26.7.1.ZS2604; |
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| 摘 要： | 针对被动方式下鱼雷-目标的制导参量不能精确已知而引起的制导精度差的问题,本文研究了一种应用于被动式鱼雷上的自适应变结构制导律,并对其进行了理论推导和仿真验证.研究结果表明:该制导律对干扰和参数摄动具有很强的鲁棒性,即使目标机动,仍然具有很高的命中精度.该算法实现简单,便于工程应用.
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| 关 键 词： | 变结构控制 制导律 鲁棒性 目标机动 |
| 修稿时间： | 2000年2月1日 |
ADAPTIVE VARIABLE STRUCTURE GUIDANCE LAW FOR PASSIVE TORPEDOS |
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| Gao Lei,Xu Demin,Ren Zhang.ADAPTIVE VARIABLE STRUCTURE GUIDANCE LAW FOR PASSIVE TORPEDOS[J].Acta Armamentarii,2001,22(2):280-283. |
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| Authors: | Gao Lei Xu Demin Ren Zhang |
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| Abstract: | In connection with the low accuracy of parameters that is attained for laws of guidance in the passive underwater environment, an adaptive variable structure guidance law (AVSGL) for passive torpedos is studied in this paper Based on rigorous theoretical deduction and simulation results, it is seen that the guidance law is highly robust to noise and parameter disturbance Simulation studies show that the AVSGL performs high guidance accuracy even though the target maneuvers Further more, it is ready to implement and convenient for engineering applications |
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| Keywords: | variable structure control guidance law robust maneuvering of target |
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