| 灵巧型航行器垂直撞击舰船全弹道研究 |
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| 引用本文： | 邵志宇,熊俊,冯顺山,聂为彪.灵巧型航行器垂直撞击舰船全弹道研究[J].北京理工大学学报,2013,33(Z2):140-143. |
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| 作者姓名： | 邵志宇 熊俊 冯顺山 聂为彪 |
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| 作者单位： | 北京理工大学爆炸科学与技术重点实验室, 北京 100081;北京理工大学爆炸科学与技术重点实验室, 北京 100081;北京理工大学爆炸科学与技术重点实验室, 北京 100081;北京理工大学爆炸科学与技术重点实验室, 北京 100081 |
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| 基金项目： | 北京理工大学爆炸科学与技术国家重点实验室资助项目（QNKT13-02） |
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| 摘 要： | 提出了一种水中灵巧型航行器垂直撞击舰船目标侧面的弹道形式，即将全弹道按时间顺序划分为方案爬升段、近水面主动搜索段、相对舰船平行运动段、方案转弯垂直撞击段4个阶段，并对各段弹道的实现方法和衔接条件进行了研究. 在建立航行器运动学、动力学模型及制导控制模型的基础上，应用Matlab/Simulink软件搭建了数学仿真系统对航行器的整个运动过程进行了闭环仿真研究. 仿真结果表明，所提出的水中灵巧型航行器全弹道形式及弹道实现方法能够满足垂直撞击水面舰船侧面的需要.
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| 关 键 词： | 水中航行器 弹道 数学仿真 垂直撞击 |
| 收稿时间： | 2013/11/15 0:00:00 |
Research on Perpendicular Impact Trajectory of Smart Underwater Vehicle Toward Surface Ship |
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| SHAO Zhi-yu,XIONG Jun,FENG Shun-shan and NIE Wei-biao.Research on Perpendicular Impact Trajectory of Smart Underwater Vehicle Toward Surface Ship[J].Journal of Beijing Institute of Technology(Natural Science Edition),2013,33(Z2):140-143. |
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| Authors: | SHAO Zhi-yu XIONG Jun FENG Shun-shan and NIE Wei-biao |
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| Institution: | State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, China;State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, China;State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, China;State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, China |
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| Abstract: | In this paper, a form of perpendicular impact trajectory toward surface ship was proposed and the realization method of this trajectory form was studied. Namely, the trajectory of the smart underwater vehicle was constituted chronologically by program climbing section, near-surface searching section, parallel-to-ship moving section and program turning section, and the realization method mainly involved program motion control and proportional guidance. Based on the modeling of the kinematics, dynamics, guidance and control of the smart underwater vehicle, a math simulation system was established and a set of close-loop simulation was carried out. The result of the math simulation demonstrates the feasibility of the proposed trajectory form and its realization method. |
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| Keywords: | underwater vehicle trajectory mathematical simulation perpendicular impact |
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