The influence of the sun-moon perturbations on high precision inertial navigation system

被引：0

作者：

Yan G. ^{[1
]}

Dai C. ^{[1
]}

Yang X. ^{[1
]}

Huang G. ^{[2
]}

机构：

[1] School of Automation, Northwestern Polytechnical University, Xi’an

[2] School of Aeronautical Engineering, Air Force Engineering University, Xi’an

来源：

Zhongguo Guanxing Jishu Xuebao/Journal of Chinese Inertial Technology | 2023年 / 31卷 / 10期

关键词：

gravitational perturbation; inertial navigation system; JPL ephemeris; long endurance and high performance; numerical simulation;

D O I：

10.13695/j.cnki.12-1222/o3.2023.10.001

中图分类号：

学科分类号：

摘要：

The influence of the sun-moon perturbations on the long-endurance high-performance inertial navigation is investigated for the navigation errors caused by it. Based on JPL ephemeris DE405, the orbit model of the Sun-Earth-Moon system is established and the relative position information of the three is obtained. The maximum gravitational perturbation from the Sun and Moon on an inertial device placed on the Earth's surface reaches 0.15 μg . Simultaneously, a long-duration, high-precision pure inertial navigation simulation verification is conducted. The results show that within a single day, the gravitational perturbation from the Sun and Moon can cause positioning errors of the order of meters in inertial navigation. These errors exhibit periodicity during long-duration navigation. Additionally, the impact of perturbation on navigation varies with latitude, with relatively smaller effects near 30 degrees latitude. These perturbation-induced positioning errors should be considered in ultra-high-precision inertial navigation. © 2023 Editorial Department of Journal of Chinese Inertial Technology. All rights reserved.

引用

页码：955 / 959

页数：4

共 12 条

[1]

Mu X, He B, Wu S, Et al., A practical INS/GPS/DVL/PS integrated navigation algorithm and its application on autonomous underwater vehicle, Applied Ocean Research, 106, (2021)

[2]

Liu C, Wu W, Feng G, Et al., Damping algorithm for long-endurance underwater INS based on n-vector model, Journal of Chinese Inertial Technology, 29, pp. 709-716, (2021)

[3]

Yan G, Dai C, Chen R., The influence of earth's rotation model error on positioning accuracy of high-performance INS, Journal of Chinese Inertial Technology, 30, 2, pp. 154-158, (2022)

[4]

Chang X., Analytical solution for free flight trajectory considering earth non-spherical gravitation perturbation, Journal of National University of Denfense Technology, 40, pp. 80-86, (2018)

[5]

Chelnokov Y N., Regular quaternion models of perturbed orbital motion of a rigid body in the earth's gravitational field, Mechanics of Solids, 55, 7, pp. 958-976, (2020)

[6]

Zhao D, Zhang H., A study of the effect of lunar gravitational perturbation on high orbit satellites, Journal of Navigation and Positioning, 9, pp. 33-40, (2021)

[7]

Yuan X., Influence analysis of perturbation factors on spacecraft orbit design, (2010)

[8]

Jiang L, Wang Y, Xu S., Effect of planet’s third-body gravitational perturbation on aerobraking of moon’s explorer, Journal of Beijing University of Aeronautics and Astronautics, 44, pp. 759-764, (2018)

[9]

Mustafa N K, Et al., Gravitational perturbation influence on high altitude satellite for different inclination, NeuroQuantology, 20, pp. 82-98, (2022)

[10]

Oshima K., Retrograde co-orbital orbits in the earth-moon system: Planar stability region under solar gravitational perturbation, Astrophysics and Space Science, 366, 9, (2021)

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