Comparative Research of Redundant Strap down Inertial Navigation System Based on Different Configuration Schemes

被引：2

作者：

Yu, Yuting ^{[1
]}

Cheng, Ming ^{[1
]}

机构：

[1] Anhui Xinhua Univ, Hefei, Anhui, Peoples R China

来源：

6TH INTERNATIONAL CONFERENCE ON COMPUTER-AIDED DESIGN, MANUFACTURING, MODELING AND SIMULATION (CDMMS 2018) | 2018年 / 1967卷

关键词：

Configuration scheme; performance index; reliability; fault diagnosis ability;

D O I：

10.1063/1.5039100

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Aiming at various configuration scheme and inertial measurement units of Strapdown Inertial Navigation System, selected tetrahedron skew configuration and coaxial orthogonal configuration by nine low cost IMU to build system. Calculation and simulation the performance index, reliability and fault diagnosis ability of the navigation system. Analysis shows that the reliability and reconfiguration scheme of skew configuration is superior to the orthogonal configuration scheme, while the performance index and fault diagnosis ability of the system are similar. The work in this paper provides a strong reference for the selection of engineering applications.

引用

页数：6

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