Thermal-Induced Drift Analysis and Algorithm Compensation Technology of Fiber Optic Gyroscope

Yue Leng; Sheng Zhong

doi:10.3788/AOS231416

[1] Fan Y Q, Huang J X, Li J. Fiber optic gyroscope temperature error suppression method with local optical path temperature control[J]. Journal of Chinese Inertial Technology, 28, 809-813(2020).

[2] Bi C Z, Yang J G, Wu Y J et al. Temperature sensitivity measurement and analysis of polarization maintaining fiber for FOG[J]. Journal of Chinese Inertial Technology, 22, 677-681(2014).

[3] Yang B, Teng F, Zhang Z H et al. On orbit validation and design of high precision photonic crystal fiber optic gyroscope[J]. Journal of Chinese Inertial Technology, 30, 113-120(2022).

[4] Zhang C X, Zhang Z C, Gao F Y. Photonic crystal fiber optic gyro technology[J]. Acta Optica Sinica, 42, 1706002(2022).

[5] Wang Y Z, Chen X D, Zhang G C et al. Effect of octupole-winding on temperature performance of fiber optic gyroscope[J]. Journal of Chinese Inertial Technology, 20, 617-620(2012).

[6] Li X Y, Zhang C M, Liu H B et al. Simulation and analysis on temperature performance of fiber ring by 16-polar symmetrical winding method[J]. Journal of Chinese Inertial Technology, 24, 780-785(2016).

[7] Fan Y Q, Huang J X, Li J. Effect of assembly stress symmetry of interference optical path on Shupe error[J]. Acta Optica Sinica, 41, 2112002(2021).

[8] Fan Y Q, Huang J X, Li J. Temperature performance evaluation of fiber coil with equivalent asymmetric length[J]. Acta Optica Sinica, 41, 2306002(2021).

[9] Li X Y, Ling W W, Xu Z L et al. Effect of double-cylinder winding on temperature performance of interferometric fiber optic gyroscope[J]. Acta Optica Sinica, 36, 0806003(2016).

[10] Li X Y, Ling W W, Xu Z L et al. Design of a new spool for fiber coil based on cross winding pattern[J]. Acta Optica Sinica, 35, 0606002(2015).

[11] Yan H, Yang Y H, Yang F L. Response model and compensation technology of thermal diffusion delay in fiber optic gyro coil[J]. Chinese Journal of Lasers, 46, 0106003(2019).

[12] Shupe D M. Thermally induced nonreciprocity in the fiber-optic interferometer[J]. Applied Optics, 19, 654-655(1980).

[13] Qiu J L, Wang L, Huang T C et al. Review of development of interferometric fiber optic gyroscope technology development[J]. Acta Optica Sinica, 42, 1706004(2022).

[14] Mohr F. Thermooptically induced bias drift in fiber optical Sagnac interferometers[J]. Journal of Lightwave Technology, 14, 27-41(1996).

[15] Ling W W. Mechanism analysis of temperature effect of fiber optic gyro and research on compensation measures[D], 1-10(2017).

[16] Sun Y J. Research on modeling and compensation technology of temperature drift error of fiber optic gyroscope[D], 14-28(2010).

[17] Yan F P, Lan H J, Jian S S. Investigation of the temperature compensated method for fiber optic gyros[J]. Acta Optica Sinica, 19, 968-974(1999).

[18] Li J L, Xu H L, He J. Temperature compensation of start-up drift for fiber optic gyroscope based on wavelet network[J]. Acta Optica Sinica, 31, 0506005(2011).

[19] Mao N, Xu J N, He H Y et al. Real-time compensation of fiber optic gyroscope zero-drift based on online-SVR model[J]. Laser & Optoelectronics Progress, 59, 0106002(2022).

[20] Liu Y Y, Yang G L, Li S Y. Application of BP-AdaBoost model in temperature compensation for fiber optic gyroscope bias[J]. Journal of Beijing University of Aeronautics and Astronautics, 40, 235-239(2014).

[21] Zhang Y G, Gao Z X, Wang G C et al. Modeling of thermal-induced rate error for FOG with temperature ranging from -40 ℃ to 60 ℃[J]. IEEE Photonics Technology Letters, 26, 18-21(2014).