Research on the influence and compensation method of the gravity disturbance on the TT&C ship's INS
Authors
Xianglong Kong, Hang Liu, Jian Zhou, Xingcun Wu
Corresponding Author
Xianglong Kong
Available Online April 2017.
- DOI
- 10.2991/icmmct-17.2017.106How to use a DOI?
- Keywords
- inertial navigation system; gravity disturbance; gravity deflection of the vertical; TT&C ship
- Abstract
The precision of Inertial navigation system (INS) is closely correlated with the accuracy of gravity compensation. Aiming at the INS of the TT&C ship, the gravity deflection of the vertical (DOV) of the task regions and the accuracy of inertial navigation influenced by the DOV were investigated. Finally, the method compensating the gravity disturbance in the mechanical formulas of INS was proposed.
- Copyright
- © 2017, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Xianglong Kong AU - Hang Liu AU - Jian Zhou AU - Xingcun Wu PY - 2017/04 DA - 2017/04 TI - Research on the influence and compensation method of the gravity disturbance on the TT&C ship's INS BT - Proceedings of the 2017 5th International Conference on Machinery, Materials and Computing Technology (ICMMCT 2017) PB - Atlantis Press SP - 496 EP - 500 SN - 2352-5401 UR - https://doi.org/10.2991/icmmct-17.2017.106 DO - 10.2991/icmmct-17.2017.106 ID - Kong2017/04 ER -