Affordable Access

Access to the full text

Analysis and Compensation About Temperature Influence to Optical-Fiber Gyro Zero Bias

Authors
  • Haiyuan, Zhou1
  • Heng, Yang1
  • Qianxue, Wang1
  • Xinming, Liu1
  • Liang, Pan1
  • 1 China Satellite Maritime Tracking & Controlling Department, Jiangyin, 214431 , (China)
Type
Published Article
Journal
International Journal of Advanced Network, Monitoring and Controls
Publisher
Exeley Inc.
Publication Date
Jan 01, 2018
Volume
3
Issue
1
Pages
1–4
Identifiers
DOI: 10.21307/ijanmc-2018-001
Source
Exeley
Keywords
License
Green

Abstract

Compared to other gyro the dynamic performance of optical-fiber gyro was better and the price was cheap. Optical-fiber gyro was suit to build SINS. By the way, zero bias of optical-fiber gyro was sensitive to temperature, and the compensation technique was a hot point in INS research. According to the above situation, based on one type optical-fiber gyro, the influence mechanism about temperature to optical-fiber gyro zero bias was studied, and a test method was designed, the experiment results was analyzed, finally based on multinomial simulation a compensation math model was established, and the research result discovered that temperature was a big influence to optical-fiber gyro zero bias, and it can be fixed by a compensation math model based on multinomial simulation.

Report this publication

Statistics

Seen <100 times