1 起飞动力学分析
1.1 动力学建模
1.2 运动特性分析
1.3 起飞控制准则
2 舰船摇摆运动预报
3 起飞辅助决策方法
3.1 辅助决策流程
3.2 仿真结果
表2 引入起飞辅助决策的仿真结果 |
| 速度倾角/(°) | 计数 | 概率 | 累积概率 |
|---|---|---|---|
| -8~-5 | 0 | 0 | 0 |
| -5~-2 | 0 | 0 | 0 |
| -2~2 | 0 | 0 | 0 |
| 2~5 | 96 | 68.57% | 68.57% |
| 5~8 | 44 | 31.43% | 100% |
| 合计 | 140 | 100% | 100% |
Command Control and Simulation >
UAV Take-off Assist Decision Based on the Ship Motion Forecast
Received date: 2018-02-13
Revised date: 2018-03-09
Online published: 2022-05-19
During the take-off and departure of the carrier-borne UAV, the ship's platform will affect the ship's attitude, which will affect the take-off safety of the UAV. In this paper, the dynamic simulation model of the take-off and departure of shipborne UAV is established, and the prediction model of the ship's swing motion is established through the acquisition of the parameters of the ship's sway motion. Based on the take-off dynamics model and the ship swing prediction model, this paper puts forward the method of take-off auxiliary decision for the carrier UAV, so as to ensure the safety of the UAV.
Key words: shipborne UAV; take-off control; ship movement forecast
DENG Jun , ZHAO Hai-tao . UAV Take-off Assist Decision Based on the Ship Motion Forecast[J]. Command Control and Simulation, 2018 , 40(3) : 10 -13 . DOI: 10.3969/j.issn.1673-3819.2018.03.003
表2 引入起飞辅助决策的仿真结果 |
| 速度倾角/(°) | 计数 | 概率 | 累积概率 |
|---|---|---|---|
| -8~-5 | 0 | 0 | 0 |
| -5~-2 | 0 | 0 | 0 |
| -2~2 | 0 | 0 | 0 |
| 2~5 | 96 | 68.57% | 68.57% |
| 5~8 | 44 | 31.43% | 100% |
| 合计 | 140 | 100% | 100% |
| [1] |
王允峰. 船舶纵横摇和升沉运动预报方法研究[D]. 哈尔滨: 哈尔滨工程大学硕士学位论文, 2010.
|
| [2] |
赵希人, 彭秀艳, 沈艳, 等. 舰船运动极短期建模预报的研究现状[J]. 船舶工程, 2002,(3):4-8.
|
| [3] |
赵源, 滕大予. 多维AR(p)模型在预报舰船运动中的应用[J]. 现代防御技术, 2003, 31(4):52-55.
|
| [4] |
李慧, 吴国富, 齐全跃. 舰船运动姿态的多维自回归建模[J]. 系统仿真学报, 2003, 15(5):617-620.
|
| [5] |
乐天, 蔡远文, 马雪松, 等. 时间序列预测的发展与应用[J]. 兵工自动化, 2015(2):63-68.
|
/
| 〈 |
|
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