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Journal of Projectiles, Rockets, Missiles and Guidance >

2011 , Vol. 31 >Issue 4: 225 - 227

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2011.04.049

CORRELATION TECHNOLOGY

Temperature Compensation Research of Zero Drift on Fiber-optic Gyroscope

  • YUAN Yanhua ,
  • LI Sihai ,
  • XIN Ge
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  • School of Automation, Northwestern Polytechnical University, Xi’an 710029, China

Received date: 2010-11-12

  Online published: 2025-05-30

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Abstract

Aimed at the problem that the drift of fiber-optic gyro varies wildly at different environment temperature, the characteris-tics of drift of the fiber-optic gyro were studied through abundant experiments. The error model was established to compensate the drift and also the modeling approach was given in details. The results show that drift difference of gyros and the stability of drift are obviously enhanced and improved after compensation.

Key words： fiber optic gyro; gyro drift; temperature compensation

Cite this article

YUAN Yanhua , LI Sihai , XIN Ge . Temperature Compensation Research of Zero Drift on Fiber-optic Gyroscope[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2011 , 31(4) : 225 -227 . DOI: 10.15892/j.cnki.djzdxb.2011.04.049

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