DocumentCode
1944006
Title
A method of speedy north-seeking of gyro-theodolite by detecting gyro-moment based on magnetic suspension bearing
Author
Zhong, Qiyuan ; Huang, Xianxiang ; Tan, Lilong ; Zhang, Zhili
Author_Institution
202 Sect., Res. Inst. of Hi-Tech, Xi´´an, China
fYear
2010
fDate
13-15 Aug. 2010
Firstpage
666
Lastpage
670
Abstract
In this paper, three reference frames are established, and the rotation rate of the earth is decompounded on the gyro reference frame. The essential principle and procedure of speedy north-seeking by detecting gyro-moment based on magnetic suspension bearing are introduced. It is experimented that speedy and precise north-seeking can be accomplished by using this method.
Keywords
coordinate measuring machines; gyroscopes; magnetic devices; theodolites; earth rotation rate; gyro moment detection; gyro theodolite; magnetic suspension bearing; reference frames; speedy north seeking; Earth; Magnetic levitation; Magnetomechanical effects; Missiles; Shock absorbers; Torque;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Control and Information Processing (ICICIP), 2010 International Conference on
Conference_Location
Dalian
Print_ISBN
978-1-4244-7047-1
Type
conf
DOI
10.1109/ICICIP.2010.5564265
Filename
5564265
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