Error Auto-Compensation Methods of Improved Single-Axial Rotation INS

Guo Ping Li; Yan Bin Gao; Ting Jun Wang; Lian Wu Guan

doi:10.4028/www.scientific.net/AMR.791-793.1046

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 791-793Error Auto-Compensation Methods of Improved...

Error Auto-Compensation Methods of Improved Single-Axial Rotation INS

Abstract:

An Auto-Compensation of inertial navigation system (INS) based on improved single-axis rotation has been proposed in the paper. Inertial Measurement Unit (IMU) is tilt mounted, e.g. neither perpendicularly, nor coaxially, with the rotation axis. Analysis and derivation show that this angle arrangement of IMU can restrain the expansion of the system errors caused by IMU. Simulations demonstrated the coincidence of the theoretical analysis and the system performances

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Periodical:

Advanced Materials Research (Volumes 791-793)

Pages:

1046-1049

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.791-793.1046

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Online since:

September 2013

Authors:

Guo Ping Li, Yan Bin Gao, Ting Jun Wang, Lian Wu Guan

Keywords:

Auto-Compensation, Inertial Navigation System (INS), Single-Axis Rotation, Tilt Mounted

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