Aircraft carrier hydraulic arresting gear arresting force modeling and simulation
-
摘要: 以国内外普遍使用的某型航空母舰液压拦阻系统为研究对象,从其组成和工作原理出发.针对产生拦阻力的主要元器件,根据液压系统的传动基本理论建立了液压拦阻系统的拦阻器系统和滑轮缓冲系统的数学模型.利用该模型结合舰载机着舰动力学模型和拦阻索动力学模型进行了拦阻动力学的数值仿真,对比了仿真值与试验值的区别,分析计算了某型舰载机以不同重量、速度着舰的拦阻动力学过程.验证了滑轮缓冲系统能有效减缓拦阻索张力,且通过改变控制阀口通油面积可以实现不同质量飞机在基本相同的距离上实现安全拦阻,说明模型的合理性.Abstract: A certain aircraft carrier hydraulic pressure arresting system was studied. As the main arresting forcing producing components, the mathematical models of the hydraulic block system and pulley buffer system were established according to the basic theory of hydraulic transmission system. Using these two models, combining the dynamic models of the arresting cable and the aircraft-s landing process, a series of numerical simulations were carried out under different aircraft weight and landing velocity. The simulation value was compared with trial value and the difference was studied. The result showed that the pulley buffer system can reduce the tension of the arresting cable effectively and that the change of the control valve can realize the arresting of aircrafts with different weight within around 100m, which also verified the rationality of the model.
-
Key words:
- aircraft carriers /
- arresting gear /
- hydraulic system /
- modeling and simulation
-
[1] 张鑫.舰载机拦阻着舰动力学分析与仿真 .西安:西北工业大学力学与土木建筑学院,2007 Zhang Xin.Dynamic analysis and simulation of carrier aircraft arrest deck-landing . Xi-an:School of Mechanics and Civil and Architecture,Northwestern Ploytechnical University,2007(in Chinese) [2] 鸥汛.航母的阻拦装置[J].现代舰船,2005,9(A):45-48 Ou Xun. Arresting gear of aircraft carrier[J]. Modern Ship,2005, 9(A):45-48(in Chinese) [3] 李永堂,雷步芳,高雨茁.液压系统建模与仿真[M].北京:冶金工业出版社,2003 Li Yongtang,Lei Bufang,Gao Yuzhuang.Hydraulic pressure system modeling and simulation[M].Beijing: Metallurgy Industry Press,2003(in Chinese) [4] 何存兴.液压元件[M].北京:机械工业出版社,1981:396-398 He Cunxing. Hydraulic pressure element[M].Beijing:China Machine Press,1981:396-398(in Chinese) [5] 胡孟权,林国华.舰载飞机着舰拦阻动力学分析[J].空军工程大学学报:自然科学版,2000,1(5): 8-11 Hu Mengquan,Lin Guohua.Arresting dynamics research of carrier aircraft [J].Journal of Air Force Engineering University:Natural Science Edition,2000,1(5):8-11(in Chinese) 期刊类型引用(14)
1. 晏子豪,王海峰,陈磊. 远距离导航生成式欺骗干扰技术介绍. 中国新通信. 2025(06): 11-13 . 百度学术
2. 杨晓东,鄂盛龙,江俊飞,王磊,蔡泓威. 基于软件无线电的GNSS欺骗方法及系统设计. 广东电力. 2024(06): 79-86 . 百度学术
3. 姜昱,王琼,郑晨,姚锦涛,吴林旭. 分布式空间功率合成效率研究及系统建设. 现代导航. 2024(05): 334-339 . 百度学术
4. 吴浩,江莉,徐婧,张劲,李权. 无人机导航诱骗技术研究现状及展望. 信息对抗技术. 2024(06): 1-9 . 百度学术
5. 陈力超,曾芳玲,欧阳晓凤,芮梓轩. GNSS授时干扰技术发展综述. 导航定位与授时. 2024(06): 84-99 . 百度学术
6. 芮梓轩,汪海兵,曾芳玲,徐煦. 生成式GPS欺骗干扰算法设计与软件无线电的实现. 无线电工程. 2023(07): 1652-1659 . 百度学术
7. 姜昱,郑晨,王琼. 基于车载平台的无人机导航欺骗干扰系统. 现代导航. 2023(04): 242-247 . 百度学术
8. 李国旗,洪晟,兰雪婷,张虹. 多旋翼无人机系统的信息安全参考模型. 信息网络安全. 2022(03): 10-19 . 百度学术
9. 高扬骏,李广云,吕志伟. 卫星导航干扰技术的现状及展望. 测绘与空间地理信息. 2022(06): 13-18 . 百度学术
10. 王伟,王钦钊,刘钢锋,程慧,陶溢,郭傲兵. 地面无人系统反制关键技术分析与综述. 航空学报. 2022(07): 23-47 . 百度学术
11. 张超,吕志伟,张伦东,高扬骏,柯晔,沈国康. 欺骗干扰对GNSS/INS系统定位性能的影响. 导航定位学报. 2022(04): 20-28 . 百度学术
12. 王秀境,肖建华,刘岑俐,陈肖,杨诚. 基于改进的卡尔曼滤波无人机抗欺骗BDS导航方法. 电力大数据. 2022(04): 1-8 . 百度学术
13. 马海宁,潘颜楠,孙志. 基于欺骗干扰技术的导航对抗新途径. 指挥控制与仿真. 2021(04): 128-133 . 百度学术
14. 杨再秀,柳亚川. 无人机欺骗干扰源设计实现. 导航定位学报. 2021(04): 52-58 . 百度学术
其他类型引用(13)
-

计量
- 文章访问数: 4198
- HTML全文浏览量: 81
- PDF下载量: 1871
- 被引次数: 27