A Reliable and Efficient Method for Temperature Sensing in Interferometric Fiber-Optic Gyro

Jing Jin; Jixun Liu; Yunlong Huang; Linghai Kong; Zheng Wang

doi:10.1109/JSEN.2016.2542280

A Reliable and Efficient Method for Temperature Sensing in Interferometric Fiber-Optic Gyro

Jing Jin
, Jixun Liu^*
, Yunlong Huang
, Linghai Kong
, Zheng Wang

^*Corresponding author for this work

School of Instrumentation and Optoelectronic Engineering

Beihang University

Research output: Contribution to journal › Article › peer-review

20 Scopus citations

Abstract

This paper shows a new way for measuring temperature in interferometric fiber-optic gyroscopes based on the temperature dependence of the integrated optical circuit. No component irrelevant to rotation sensing is involved. Calibration and temperature tests were conducted. The demonstrated repeatability and resolution are better than 0.5 °C. The hysteresis error is less than 1.76% full scale. The proposed method is reliable, radiation-resistant, and simple to be implemented, which would make it suitable for space application.

Original language	English
Article number	7433931
Pages (from-to)	4192-4197
Number of pages	6
Journal	IEEE Sensors Journal
Volume	16
Issue number	11
DOIs	https://doi.org/10.1109/JSEN.2016.2542280
State	Published - 1 Jun 2016

Keywords

Integrated Optical Circuit
Interferometric Fiber Optic Gyroscopes
Temperature Measurement

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10.1109/JSEN.2016.2542280

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title = "A Reliable and Efficient Method for Temperature Sensing in Interferometric Fiber-Optic Gyro",

abstract = "This paper shows a new way for measuring temperature in interferometric fiber-optic gyroscopes based on the temperature dependence of the integrated optical circuit. No component irrelevant to rotation sensing is involved. Calibration and temperature tests were conducted. The demonstrated repeatability and resolution are better than 0.5 °C. The hysteresis error is less than 1.76\% full scale. The proposed method is reliable, radiation-resistant, and simple to be implemented, which would make it suitable for space application.",

keywords = "Integrated Optical Circuit, Interferometric Fiber Optic Gyroscopes, Temperature Measurement",

author = "Jing Jin and Jixun Liu and Yunlong Huang and Linghai Kong and Zheng Wang",

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AU - Jin, Jing

AU - Liu, Jixun

AU - Huang, Yunlong

AU - Kong, Linghai

AU - Wang, Zheng

PY - 2016/6/1

Y1 - 2016/6/1

N2 - This paper shows a new way for measuring temperature in interferometric fiber-optic gyroscopes based on the temperature dependence of the integrated optical circuit. No component irrelevant to rotation sensing is involved. Calibration and temperature tests were conducted. The demonstrated repeatability and resolution are better than 0.5 °C. The hysteresis error is less than 1.76% full scale. The proposed method is reliable, radiation-resistant, and simple to be implemented, which would make it suitable for space application.

AB - This paper shows a new way for measuring temperature in interferometric fiber-optic gyroscopes based on the temperature dependence of the integrated optical circuit. No component irrelevant to rotation sensing is involved. Calibration and temperature tests were conducted. The demonstrated repeatability and resolution are better than 0.5 °C. The hysteresis error is less than 1.76% full scale. The proposed method is reliable, radiation-resistant, and simple to be implemented, which would make it suitable for space application.

KW - Integrated Optical Circuit

KW - Interferometric Fiber Optic Gyroscopes

KW - Temperature Measurement

UR - https://www.scopus.com/pages/publications/84968755079

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M3 - 文章

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JF - IEEE Sensors Journal

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ER -

A Reliable and Efficient Method for Temperature Sensing in Interferometric Fiber-Optic Gyro

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