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位标器陀螺转轴静平衡测试系统设计

杨辉 赵剡 李敏

杨辉, 赵剡, 李敏等 . 位标器陀螺转轴静平衡测试系统设计[J]. 北京航空航天大学学报, 2014, 40(5): 618-623. doi: 10.13700/j.bh.1001-5965.2013.0367
引用本文: 杨辉, 赵剡, 李敏等 . 位标器陀螺转轴静平衡测试系统设计[J]. 北京航空航天大学学报, 2014, 40(5): 618-623. doi: 10.13700/j.bh.1001-5965.2013.0367
Yang Hui, Zhao Yan, Li Minet al. Design of static balance testing system for coordinator gyro rotation axis[J]. Journal of Beijing University of Aeronautics and Astronautics, 2014, 40(5): 618-623. doi: 10.13700/j.bh.1001-5965.2013.0367(in Chinese)
Citation: Yang Hui, Zhao Yan, Li Minet al. Design of static balance testing system for coordinator gyro rotation axis[J]. Journal of Beijing University of Aeronautics and Astronautics, 2014, 40(5): 618-623. doi: 10.13700/j.bh.1001-5965.2013.0367(in Chinese)

位标器陀螺转轴静平衡测试系统设计

doi: 10.13700/j.bh.1001-5965.2013.0367
基金项目: 

航空科学基金资助项目(20110112007,20100818018)

详细信息
    作者简介:

    杨辉(1983- ),男,陕西宝鸡人,博士生,happyncu@aspe.buaa.edu.cn.

  • 中图分类号: TP212

Design of static balance testing system for coordinator gyro rotation axis

  • 摘要: 为了对位标器陀螺转轴的静不平衡量及其分布的角位置进行测试,研制了一种位标器陀螺转轴静平衡测试系统.该系统通过调整夹具的方向使得位标器的被测轴与转台水平轴平行安装,测控系统驱动转台依次转至预先设定的36个锁定角位置处,在每个锁定角位置处,由伺服控制信号锁定位标器的两个轴后,驱动另外一个被测轴进行正弦小角度转动,通过对被测轴驱动电流测量量的多周期积分就可以得出被测轴此时的静不平衡力矩.转台顺次转过一周后,通过对被测轴所测36个静不平衡力矩及转台锁定角度的最小二乘拟合,可以确定出被测轴的静不平衡量大小及其分布的角位置.最后进行了加载实验及其重复性测试实验,结果表明该测试系统重复测量的静不平衡量测试精度能达到±0.25 mN·m,角位置测试精度能达到±2°,具有较高的测试精度.

     

  • [1] 郭晋峰, 糜长军,田蔚风,等.静电陀螺转子偏心摆动造成的静电干扰力矩[J].哈尔滨工程大学学报,2007,28(6): 673-677 Guo Jinfeng,Mi Changjun,Tian Weifeng,et al.Electrostatic torques coming of the rotor's off-center spinning in ESG[J].Journal of Harbin Engineering University,2007,28(6):673-677(in Chinese)
    [2] Wang H G, Williams T C.Strategic inertial navigation systems: high-accuracy inertially stabilized platforms for hostile environments [J].IEEE Control Systems,2008,28(1):65-85
    [3] 朱华征, 范大鹏,张文博,等.质量不平衡力矩对导引头伺服机构性能影响分析[J].红外与激光工程,2009,38(5): 767-773 Zhu Huazheng,Fan Dapeng,Zhang Wenbo,et al. Influence analysis of the mass imbalance torque on the performance of seeker servo mechanism[J].Infrared and Laser Engineering,2009,38(5):767-773(in Chinese)
    [4] 郝久玉,李惠敏. 新型智能静平衡测试分选仪[J].电子测量与仪器学报,1997,11(3):44-48 Hao Jiuyu,Li Huimin.A new intelligent static balance test-classifier [J].Journal of Electronic Measurement and Instrument,1997,11(3):44-48(in Chinese)
    [5] 李丙乐,王厚生, 王晖,等.陀螺转子的称重静平衡实验研究[J].工程设计学报,2006,13(5):332-336,341 Li Bingle,Wang Housheng,Wang Hui,et al.Experimental research of measuring static balance of gyro rotor through weighing[J].Journal of Engineering Design,2006,13(5):332-336,341(in Chinese)
    [6] Liu X M, Zhao T L.Cost-effective inventory control in a value-added manufacturing system [J].European Journal of Operational Research,2009,196(2):534-543
    [7] Ra W S, Whang I H,Ahn J Y.Robust horizontal line-of-sight rate estimator for sea skimming anti-ship missile with two-axis gimbaled seeker[J].IEE Proceedings:Radar,Sonar and Navigation,2005,152(1):9-15
    [8] 王洪福,郑昌健, 吴晓峰,等.高精度稳像平台静平衡测量系统设计[J].红外与激光工程,2012,41(6):1618-1622 Wang Hongfu,Zheng Changjian,Wu Xiaofeng,et al.Design of ultra precision static balance testing system for video-stabilization gimbals[J].Infrared and Laser Engineering,2012,41(6): 1618-1622(in Chinese)
    [9] Masten M K. Inertially stabilized platform for optical imaging systems:tracking dynamic targets with mobile sensors[J].IEEE Control Systems Magazine,2008,28(1):47-64
    [10] Jing J P, Meng G,Sun Y,et al.On the non-linear dynamic behavior of a rotor-bearing system[J].Journal of Sound and Vibration,2004,274(3):1031-1044
    [11] Rodrigues D J, Champneys A R,Friswell M I,et al.Experimental investigation of a single-plane automatic balancing mechanism for a rigid rotor[J].Journal of Sound and Vibration,2011,330(3):385-403
    [12] Tiwari R, Chakravarthy V.Simultaneous estimation of the residual unbalance and bearing dynamic parameters from the experimental data in a rotor-bearing system[J].Mechanism and Machine Theory,2009,44(4):792-812
    [13] Wang L G, Cao D Q,Huang W H.Nonlinear coupled dynamics of flexible blade-rotor-bearing systems[J].Tribology International,2010,43(4):759-778
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出版历程
  • 收稿日期:  2013-06-27
  • 网络出版日期:  2014-05-20

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