Initial alignment method of the INS for the rotary rocket

Mingjie Dong; Bo Wang; Yan Cui

doi:10.1109/IHMSC.2011.40

Initial alignment method of the INS for the rotary rocket

Mingjie Dong^*, Bo Wang, Yan Cui

^*Corresponding author for this work

School of Automation

Beijing Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Due to the small size of the INS for the rotary rocket system, a scheme that a FOG and a DTG are used as the angular rate sensor is put forward. With the scheme, the system is finished in the volume of θ190mmX180mm. Using the technology of rotating modulation, the influence of the low-accuracy DTG drifts are weakened. The simulation results show that the alignment error of the attitude angles is less than 0.02° within 280s.

Original language	English
Title of host publication	Proceedings - 2011 3rd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2011
Pages	140-143
Number of pages	4
DOIs	https://doi.org/10.1109/IHMSC.2011.40
Publication status	Published - 2011
Event	3rd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2011 - Hangzhou, China Duration: 26 Aug 2011 → 27 Aug 2011

Publication series

Name	Proceedings - 2011 3rd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2011
Volume	1

Conference

Conference	3rd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2011
Country/Territory	China
City	Hangzhou
Period	26/08/11 → 27/08/11

Keywords

DTG
FOG
initial alignment
rotating modulation

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10.1109/IHMSC.2011.40

Cite this

Dong, M., Wang, B., & Cui, Y. (2011). Initial alignment method of the INS for the rotary rocket. In Proceedings - 2011 3rd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2011 (pp. 140-143). Article 6038166 (Proceedings - 2011 3rd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2011; Vol. 1). https://doi.org/10.1109/IHMSC.2011.40

@inproceedings{cec29dc007334974a5514e5b2b0d7184,

title = "Initial alignment method of the INS for the rotary rocket",

abstract = "Due to the small size of the INS for the rotary rocket system, a scheme that a FOG and a DTG are used as the angular rate sensor is put forward. With the scheme, the system is finished in the volume of θ190mmX180mm. Using the technology of rotating modulation, the influence of the low-accuracy DTG drifts are weakened. The simulation results show that the alignment error of the attitude angles is less than 0.02° within 280s.",

keywords = "DTG, FOG, initial alignment, rotating modulation",

author = "Mingjie Dong and Bo Wang and Yan Cui",

year = "2011",

doi = "10.1109/IHMSC.2011.40",

language = "English",

isbn = "9780769544441",

series = "Proceedings - 2011 3rd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2011",

pages = "140--143",

booktitle = "Proceedings - 2011 3rd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2011",

note = "3rd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2011 ; Conference date: 26-08-2011 Through 27-08-2011",

}

Dong, M, Wang, B & Cui, Y 2011, Initial alignment method of the INS for the rotary rocket. in Proceedings - 2011 3rd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2011., 6038166, Proceedings - 2011 3rd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2011, vol. 1, pp. 140-143, 3rd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2011, Hangzhou, China, 26/08/11. https://doi.org/10.1109/IHMSC.2011.40

Initial alignment method of the INS for the rotary rocket. / Dong, Mingjie; Wang, Bo; Cui, Yan.
Proceedings - 2011 3rd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2011. 2011. p. 140-143 6038166 (Proceedings - 2011 3rd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2011; Vol. 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Initial alignment method of the INS for the rotary rocket

AU - Dong, Mingjie

AU - Wang, Bo

AU - Cui, Yan

PY - 2011

Y1 - 2011

N2 - Due to the small size of the INS for the rotary rocket system, a scheme that a FOG and a DTG are used as the angular rate sensor is put forward. With the scheme, the system is finished in the volume of θ190mmX180mm. Using the technology of rotating modulation, the influence of the low-accuracy DTG drifts are weakened. The simulation results show that the alignment error of the attitude angles is less than 0.02° within 280s.

AB - Due to the small size of the INS for the rotary rocket system, a scheme that a FOG and a DTG are used as the angular rate sensor is put forward. With the scheme, the system is finished in the volume of θ190mmX180mm. Using the technology of rotating modulation, the influence of the low-accuracy DTG drifts are weakened. The simulation results show that the alignment error of the attitude angles is less than 0.02° within 280s.

KW - DTG

KW - FOG

KW - initial alignment

KW - rotating modulation

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DO - 10.1109/IHMSC.2011.40

M3 - Conference contribution

AN - SCOPUS:80054957580

SN - 9780769544441

T3 - Proceedings - 2011 3rd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2011

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BT - Proceedings - 2011 3rd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2011

T2 - 3rd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2011

Y2 - 26 August 2011 through 27 August 2011

ER -

Initial alignment method of the INS for the rotary rocket

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Conference

Keywords

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