An Independent Damped Algorithm Based on SINS for Ship

A novel damped compensation algorithm was presented in the paper. According to the control theory, the system add three different damp feedback in three loops, which is made use of its own velocity information to do compensation of errors. As the velocity compensation will make the system more sensi...

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Bibliographic Details
Published in2009 International Conference on Computer Engineering and Technology Vol. 2; pp. 88 - 92
Main Authors Bo, Xu, Feng, Sun
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.01.2009
Subjects
Acceleration
Automation
Compenastion
Control theory
Damped Algorithm
Damping
Earth
Educational institutions
Inertial navigation
Marine vehicles
Silicon compounds
SINS
Surges
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ISBN1424433347
9781424433346
9780769535210
0769535216
DOI10.1109/ICCET.2009.160

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Summary:A novel damped compensation algorithm was presented in the paper. According to the control theory, the system add three different damp feedback in three loops, which is made use of its own velocity information to do compensation of errors. As the velocity compensation will make the system more sensitive, so the design of the parameters is very important. This paper gives the parameters according to the characteristics of the movement of the ships. Simulations and experimental results show that the inner automation algorithm can damp most of the Schuler and Foucault oscillations, and so efficiently improves the precision of the SINS on ships.
ISBN:1424433347
9781424433346
9780769535210
0769535216
DOI:10.1109/ICCET.2009.160