留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

飞机过度/不足转向地面转弯操纵特性分析

朱丹丹 贾玉红

朱丹丹, 贾玉红. 飞机过度/不足转向地面转弯操纵特性分析[J]. 北京航空航天大学学报, 2011, 37(12): 1594-1598.
引用本文: 朱丹丹, 贾玉红. 飞机过度/不足转向地面转弯操纵特性分析[J]. 北京航空航天大学学报, 2011, 37(12): 1594-1598.
Zhu D, an. Analysis of oversteer/understeer characteristics of aircraft ground steering[J]. Journal of Beijing University of Aeronautics and Astronautics, 2011, 37(12): 1594-1598. (in Chinese)
Citation: Zhu D, an. Analysis of oversteer/understeer characteristics of aircraft ground steering[J]. Journal of Beijing University of Aeronautics and Astronautics, 2011, 37(12): 1594-1598. (in Chinese)

飞机过度/不足转向地面转弯操纵特性分析

详细信息
    作者简介:

    朱丹丹(1985-),女,湖南汨罗人,硕士生,chrisdan250@126.com.

  • 中图分类号: V 226

Analysis of oversteer/understeer characteristics of aircraft ground steering

  • 摘要: 为分析飞机着陆滑跑过程中的过度/不足转向特性,提高前轮转弯系统的操纵性能,提出了一种具有时变参数的飞机转弯系统的低阶等价模型,并结合系统稳定性的分析与飞行数据,可知在飞机着陆滑跑过程中的某个速度范围内,由于系统偏航角速度命令带宽衰减至零值附近,飞机的过度/不足转向特性曲线十分接近临界稳定速度边界,引起操纵特性严重恶化,由此提出了一种采用偏航角速度的局部负反馈来调节系统带宽的自校正增稳设计.分析与仿真结果说明:该模型能够解决使用高阶模型对飞机该项性能分析复杂的问题,可以作为高阶复杂模型分析的一种补充,且提出的增稳方法能使系统偏航角速度命令带宽保持在期望范围内,改善脚蹬操纵的敏感性,提高系统的操纵性能.

     

  • [1] Klyde D H.A PIO case study:lessons learned through analysis .AIAA 2005-5813,2005 [2] Mitchell D G.Identifying a pilot-induced oscillation signature:new techniques applied to old problems[J].Journal of Guidance,Control,and Dynamics,2008,31(1):215-224 [3] Klyde D H,Myers T T,Magdaleno R E.Identification of the dominant ground handling characteristics of a navy jet trainer[J].Journal of Guidance,Control,and Dynamics,2002,25(3):546- 552 [4] Barnes A G,Yager T J.Simulation of aircraft behavior on and close to the ground .AGARD-AG285,1985 [5] 牟让科,胡孟权.飞机非对称着陆和滑跑载荷分析[J].机械科学与技术,2000,9(19):72-74 Mou Rangke,Hu Mengquan.Analysis of asymmetric landing and taxiing loads of aircraft[J].Mechanical Science and Technology,2009,9(19):72-74 (in Chinese) [6] 顾宏斌.飞机地面运行的动力学模型[J].航空学报,2001,22(2): 163-167 Gu Hongbin.Dynamic model of aircraft ground handling[J].Acta Aeronautica et Astronautica Sinica,2001,22(2): 163-167 (in Chinese) [7] 杨新,王小虎,申功璋,等.飞机六自由度模型及仿真研究[J].系统仿真学报,2000.12(3):210-213 Yang Xin,Wang Xiaohu,Shen Gongzhang,et al.Modeling and simulation research of six-degree-of-freedom fighter[J].Journal of System Simulation,2000,12(3):210-213 (in Chinese) [8] 李波,焦宗夏.飞机起落架系统动力学建模与仿真[J].北京航空航天大学学报,2007.33(1): 46-49 Li Bo,Jiao Zongxia.Aircraft landing gear system dynamic modeling and simulation[J].Journal of Beijing University of Aeronautics and Astronautics,2007,33(1): 46-49(in Chinese) [9] Goldthorpe S H,Kernik A C,Mcbee L S,et al.Ground and control requirement for high-speed rollout and turnoff (ROTO) .NASA-CR-195026,1995 [10] Mitchell D G,Sahasrabudh V,Klyde D H.Determing bandwidth in the presence of nonlinearitles .AIAA-99-0639,1999 [11] Klyde D H,Magdalene R E,Myers T T.Development and evaluation of aircraft ground handling .AIAA 2001-4011,2001 [12] Mitchell D G,Moorhouse D J,Doman D B,et al.The evolution,revolution,and challenges of handling qualities .AIAA 2003-5465,2003 [13] Yu Leiyan,Qi Yaoguang,Liu Feng.Research on control strategy and bench test of automobile steer-by-wire system //IEEE Vehicle Power and Propulsion Conference (VPPC).Harbin:IEEE,2008:3-5 [14] Chen Xiang,Yang Tiebao,Chen Xiaoqun,et al.A generic model-based advanced control of electric power-assisted steering systems[J].IEEE Transactions on Control Systems Technology,2008,6(16): 1289-1300 [15] Klyde D H.Flight-test evaluation of stability augmentation steering system for aircraft ground handling[J].Journal of Guidance,Control,and Dynamics,2004,27(1): 41-51
  • 加载中
计量
  • 文章访问数:  2120
  • HTML全文浏览量:  20
  • PDF下载量:  697
  • 被引次数: 0
出版历程
  • 收稿日期:  2010-08-02
  • 刊出日期:  2012-12-30

目录

    /

    返回文章
    返回
    常见问答