Volume 33 Issue 1
Jan.  2013
Turn off MathJax
Article Contents
Article Navigation >  Chinese Journal of Space Science  > 2013  >  33(1): 85-91
Du Jiyong, Zhang Fengming, Li Jianwen, Huang Guorong, Dai Feng. Improved equivalent rotation vector based attitude updating algorithm of strapdown inertial navigation system under highly dynamic environment[J]. Chinese Journal of Space Science, 2013, 33(1): 85-91. doi: 10.11728/cjss2013.01.085
Citation: Du Jiyong, Zhang Fengming, Li Jianwen, Huang Guorong, Dai Feng. Improved equivalent rotation vector based attitude updating algorithm of strapdown inertial navigation system under highly dynamic environment[J]. Chinese Journal of Space Science, 2013, 33(1): 85-91. doi: 10.11728/cjss2013.01.085
shu

Improved equivalent rotation vector based attitude updating algorithm of strapdown inertial navigation system under highly dynamic environment

doi: 10.11728/cjss2013.01.085 cstr: 32142.14.cjss2013.01.085
  • 1.

    Materiel Management and Safety Engineering College, Air Force Engineering University, Xi'an 710051

  • 2.

    Aeronautics and Astronautics Engineering College, Air Force Engineering University, Xi'an 710038

  • 3.

    Unit 95961 of PLA, Beijing 100195

  • 4.

    Representative of the PLA Military 212 Plant Room, Baoji 721000

  • Received Date: 2011-11-14
  • Rev Recd Date: 2012-09-17
  • Publish Date: 2013-01-15
    Abstract
  • The navigation algorithm of Strapdown Inertial Navigation System (SINS) under highly dynamic environment is studied, which is the key technology to improve the accuracy of SINS. The quaternion and equivalent rotation vector algorithms of resolving the attitude matrix were analyzed, and the equivalent rotation vector algorithm was developed in view of the application problem under highly dynamic environment. Aiming at adapting the algorithm to the application in highly dynamic flight environment, an improved equivalent rotation vector algorithm was proposed on the basis of coning motion environment, and the calculation error was derived. The performance was compared to one-sample and three-sample rotation vector algorithms. Simulation results indicate the effectiveness of the improved algorithm.

     

    • FullText(HTML)
  • loading
    • References(9)
  • [1]
    Savage P G. Strap-down inertial navigation integration algorithm design part I: attitude algorithm[J]. J. Guid. Contr. Dyn., 1998, 21(1):57-62
    [2]
    Roscoe K M. Equivalency between strapdown inertial navigation coning and sculling integrals/algorithms[J]. J. Guid. Contr. Dyn. 2001, 24(2):145-152
    [3]
    Ben Yueyang. Research of Strapdown Inertial Navigation Algorithm under Highly Dynamic Environment[D]. Harbin: Harbin Engineering University, 2008. In Chinese (奔粤阳. 高动态环境捷联惯导算法研究[D]. 哈尔滨: 哈尔滨工程大学, 2008)
    [4]
    Mu Shuzhi, Bu Xiongzhu, Li Yongxin. Research on attitude algorithm of strapdown inertial navigation system under the condition of high dynamic motion[J]. J. Proj. Rocket. Miss. Navig., 2006, 26(3):11-16. In Chinese (牟淑志, 卜雄洙, 李永新. 高动态环境下的捷联惯导系统姿态算法的研究[J]. 弹箭与制导学报, 2006, 26(3):11-16)
    [5]
    Wu Jun, Bao Qilian. Research on high precision optimized strapdown attitude algorithms[J]. Electr. Meas. Tech., 2010, 33(2):49-52. In Chinese (吴军, 鲍其莲. 高精度捷联惯导姿态更新优化算法研究[J]. 电子测量技术, 2010, 33(2):49-52)
    [6]
    Qin Yongyuan. Inertial Navigation[M]. Beijing: Science Press, 2006. In Chinese (秦永元. 惯性导航[M]. 北京: 科学出版社, 2006)
    [7]
    Li Jianwen, Hao Shunyi. On precise positioning method for highly dynamic GPS/SINS integrated navigation[J]. Inf. Contr., 2009, 38(3):304-308. In Chinese (李建文, 郝顺义. 高动态GPS/SINS组合导航精确定位方法研究[J]. 信息与控制, 2009, 38(3):304-308)
    [8]
    Xue Zurui. Discussion on coning errors of strapdown inertial system[J]. J. Chin. Inert. Tech., 2000, 8(4):46-50. In Chinese (薛祖瑞. 关于捷联惯导系统圆锥误差的诠 释[J]. 中国惯性技术学报, 2000, 8(4):46-50)
    [9]
    Lee J G, Yoon Y J, Mark J G. Extension of strap-down attitude algorithm for high-frequency base motion[J]. IEEE Trans. Aeros. Elect. Syst., 1994, 30(4):235-242
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Get Citation
    PDF
    XML

    Article Metrics

    Article Views(2870) PDF Downloads(1384) Cited by()
    Proportional views
    Related

    Journal Introduction

    ISSN 0254-6124       CN 11-1783/V

    Copyright © Editorial Office of Chinese Journal of Space Science.  京ICP备08100722号

    Supported by: Beijing Renhe Information Technology Co., Ltd.  

    x Close Forever Close

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return