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

DOI

10.2991/icsnce-18.2018.3How to use a DOI?

Keywords

Multinomial Simulation; Gyro Zero Bias; Temperature Characteristic; Temperature Compensation; Temperature Sensor

Abstract

Compared to other gyro the dynamic performance of optical-fiber gyro was better and the price was cheap. Optical-fiber gyro was suitable 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, were analysed, 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.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Zhou Haiyuan
AU  - Yang Heng
AU  - Wang Qianxue
AU  - Liu Xinming
AU  - Pan Liang
PY  - 2018/04
DA  - 2018/04
TI  - Analysis and Compensation About Temperature Influence to Optical-Fiber Gyro Zero Bias
BT  - Proceedings of the 2018 Second International Conference of Sensor Network and Computer Engineering (ICSNCE 2018)
PB  - Atlantis Press
SP  - 11
EP  - 14
SN  - 2352-538X
UR  - https://doi.org/10.2991/icsnce-18.2018.3
DO  - 10.2991/icsnce-18.2018.3
ID  - Haiyuan2018/04
ER  -