光纤固定胶粘剂对光纤陀螺低温零偏误差的影响

doi:10.3969/j.issn.1000-1093.2021.06.012

摘要/Abstract

摘要： 光纤固定胶粘剂对光纤陀螺低温零偏误差影响较大，选用和使用不当可导致陀螺精度劣化。理论分析了温度和应力对干涉型光纤陀螺（简称光纤陀螺）零偏误差的影响，以及温度变化时胶粘剂对光纤产生的轴向应力大小与影响因素；通过胶粘剂性能试验，验证了低温环境下胶粘剂的玻璃化转变温度、固化温度和使用温度差异、胶体内气泡缺陷是光纤陀螺零偏误差产生的主要原因。理论分析和试验结果表明，选用的胶粘剂玻璃化转变温度处于使用温度范围外，低模量和模量随温度的变化量小，适宜的固化温度能够降低光纤陀螺低温环境下的零偏误差，可提高光纤陀螺精度。

关键词: 光纤陀螺, 光纤, 胶粘剂, 低温, 零偏误差

Abstract: Adhesive has significant influence on the zero drift of interferometric fiber-optic gyroscope in low temperature environment. The improper selection and use of adhesives can lead to the deterioration in the accuracy of interferometric fiber-optic gyroscope. The effects of temperature and stress on the zero drift of interferometric fiber-optic gyroscope are analyzed，and the influence of the adhesive on the axial stress of fiber when the temperature changes and its influence factors are also analyzed. Through the test of adhesive performance, it is verified that the glass transition temperature，the difference between the curing temperature and the operating temperature，and the bubbles in the adhesive are primary causes to generate the zero drift of interferometric fiber-optic gyroscope in low temperature environment. Theoretical analysis and test results show that the zero drift can be reduced and the accuracy of interferometric fiber-optic gyroscope in low temperature environment is improved by selecting an adhesive with glass transition temperature beyond the operating temperature, small modulus and small temperature coefficient of modulus，and appropriate curing temperature.

Key words: interferometricfiber-opticgyroscope, fiber, adhesive, lowtemperature, zerodrift

中图分类号:

TJ765.2⁺31

许保祥, 熊智, 黄继勋, 于海成. 光纤固定胶粘剂对光纤陀螺低温零偏误差的影响[J]. 兵工学报, 2021, 42(6): 1223-1229.

XU Baoxiang, XIONG Zhi, HUANG Jixun, YU Haicheng. Effect of Adhesive on the Zero Drift of Interferometric Fiber-optic Gyroscope in Low Temperature Environment[J]. Acta Armamentarii, 2021, 42(6): 1223-1229.

参考文献

［1］王巍.新型惯性技术发展及在宇航领域的应用[J].红外与激光工程，2016，45(3):11-16.
WANG W. Development of new inertial technology and its application in aerospace field[J].Infrared and Laser Engineering，2016，45(3):11-16. (in Chinese)
[2］ LEFVRE H C.The fiber-optic gyroscope， a century after Sagnac's experiment:the ultimate rotation-sensing technology?[J].Comptes Rendus Physique, 2014，15(10):851-858.
[3］薛连莉，陈少春，陈效真.2017年国外惯性技术发展与回顾[J].导航与控制，2018，17(2):1-9，40.
XUE L L，CHEN S C，CHEN X Z.Development and review of foreign inertial technology in 2017[J].Navigation and Control,2018，17(2):1-9，40. (in Chinese)
[4］刘伯晗，马林，吴晓乐.光纤陀螺环圈胶体对陀螺长期可靠性影响研究[C]∥2016年光学陀螺及系统技术发展与应用研讨会.九江:中国惯性技术学会，2016:105-109.
LIU B H，MA L，WU X L.Influence of resin on scale factor stability of fiber optical gyro[C]∥Proceedings of 2016 Workshop on Development and Application of Optical Gyro and System Technology.Jiujiang:Chinese Society of Inertia Technolgy，2016:105-109. (in Chinese)
[5］余志强，罗文勇，伍淑坚，等.60 μm细径保偏光纤技术研究[J].光通信研究，2019，213(3): 22-25.
YU Z Q，LUO W Y，WU S J，et al.Research on the ultraslim PMF technologies[J].Study on Optical Communications，2019，213(3): 22-25.(in Chinese)
[6］杨盛林，王晓丹，陈桂红，等.用于改善光纤陀螺全温标度因数变化的环圈制作工艺[J].中国惯性技术学报，2017，25(1):124-127.
YANG S L，WANG X D，CHEN G H，et al.Improvement on FOG's scale factor by the processing technology for fiber coil[J].Journal of Chinese Inertial Technology，2017，25(1):124-127.(in Chinese)
[7］ OGUT S，OSUNLUK B，OZBAY E.Modeling of thermal sensitivity of a fiber optic gyroscope coil with practical quadrupole winding[J].Proceedings of SPIE,Fiber Optic Sensors and Applications XIV，2017,10208:1020806.
[8］ UDD E，PICKRELL G，DU H H，et al.Fiber optic gyro development at Honeywell[J].Proceedings of SPIE, Fiber Optic Sensors and Applications XⅢ,2016,9852: 985207.
[9］ DEPPE O，DORNER G，KONIG S，et al.MEMS and FOG technologies for tactical and navigation grade inertial sensors—recent improvements and comparison[J].Sensors (Basel)，2017，17(3):567.
[10］ KHAN J A，GUDMUNDSDOTTIR L，ALAM M.Fiber optic gyroscope coils:performance characterization [J].Proceedings of SPIE,Fiber Optic Sensors and Applications XIV,2017,10208:1020807.
[11］ LENNER M，YANG L，FRANK A，et al.Influence of optical fiber coatings on the long-term accuracy of interferometric fiber-optic current sensors [J].Procedia Engineering,2016，168:1735-1738.
[12］赵晓东，张智华，杜江.固化胶粘剂对光纤环温度性能的影响研究[J].导航与控制，2016，15(3):73-77，8.
ZHAO X D，ZHANG Z H，DU J.Effect of cured adhesive on the temperature performance of fiber coil[J].Navigation and Control，2016，15(3):73-77，8. (in Chinese)
[13］王巍.干涉型光纤陀螺仪技术[M].北京:中国宇航出版社，2010.
WANG W.Interferometric fiber-optic gyroscope[M].Beijing:China Astronautic Publisbing House，2010. (in Chinese)
[14］徐芝纶.弹性力学[M].北京:高等教育出版社，2006.
XU Z L.Elastic dynamics[M].Beijing:Higher Education Press，2006. (in Chinese)
[15］黄星，万欢，崔丽云，等.光纤陀螺环纤胶匹配性探讨[C]∥光纤材料产业技术创新战略联盟一届六次理事会暨技术交流会论文集.武汉:中国电子材料行业协会，2016:127-133.
HUANG X，WAN H，CUI L Y，et al.Discussion on matching of fiber coils and glue of fiber optic gyroscope[C]∥Proceedings of the 6th Session of the Fiber Material Industry Technology Innovation Strategic Alliance and Technical Exchange Conference.Wuhan: China Electronics Materials Industry Association，2016:127- 133.(in Chinese)
[16］彭楚宇，熊涛.影响光纤高低温附加损耗的因素探究 [J].现代信息科技，2019(3):35-37.
PENG C Y，XIONG T.Research on the factors affecting additional loss of optical fiber at high and low temperatures[J].Modern Information Technology，2019(3):35-37. (in Chinese)
[17］何曼君，张红东，陈维孝，等.高分子物理[M].上海:复旦大学出版社，2006.
HE M J，ZHANG H D，CHEN W X，et al.Polymer physics[M].Shanghai:Fudan University Press，2006. (in Chinese)
[18］王正烈，周亚平.物理化学[M].北京:高等教育出版社， 2001.
WANG Z L，ZHOU Y P.Physical chemistry [M].Beijing:Higher Education Press，2001. (in Chinese)
[19］廖延彪，黎敏.光纤光学[M].北京：清华大学出版社, 2013.
LIAO Y B，LI M.Fiber optics[M].Beijing: Tsinghua University Press，2013. (in Chinese)

[1]	王鑫强，王博，贾巍，先毅，杨宗睿，韩京冶. 基于Wayland图形协议和光纤通道网络的车辆人机交互显示控制技术[J]. 兵工学报, 2022, 43(S1): 46-53.
[2]	孙宁，夏艳，程行清. 基于光纤陀螺仪检测的精密温控装置优化设计[J]. 兵工学报, 2022, 43(4): 910-918.
[3]	汤伟江, 刘卫东, 高卓, 张凯, 赵培东. 潜水器用光纤线团应力分布及影响因素[J]. 兵工学报, 2021, 42(5): 1053-1064.
[4]	彭泽宇，颜培. 低温切削奥氏体304不锈钢残余应力研究[J]. 兵工学报, 2019, 40(6): 1271-1276.
[5]	张彦军，马军，田涛，宋振兴，桑玮，龚仕洪，王宇航，黄维东，吴昊，向鑫，李仁杰，刘剑. 便携式无燃料低温燃烧氧烛工艺研究[J]. 兵工学报, 2019, 40(6): 1317-1322.
[6]	蒋新广，张长富，闫正虎，郁红陶. 脉冲推力器用烟火型装药燃烧性能研究[J]. 兵工学报, 2019, 40(3): 500-505.
[7]	刘生攀, 王文举, 饶兴桥. 单轴旋转捷联惯性导航系统误差分析与转位方案研究[J]. 兵工学报, 2018, 39(9): 1749-1755.
[8]	杨超，裘溯，金伟其，戴佳琳. 基于多微面光纤面板的仿生复眼图像拼接及定位算法[J]. 兵工学报, 2018, 39(6): 1144-1150.
[9]	张怀龙，菅晓霞，周伟良，肖乐勤. 固体火箭推进剂的模拟低温点火冲击试验加载方法研究[J]. 兵工学报, 2018, 39(4): 717-723.
[10]	吴骏雄，林德福，王辉，袁亦方. 基于最大似然估计和混合梯度优化的射手模型辨识[J]. 兵工学报, 2018, 39(12): 2399-2409.
[11]	杨臻，张平，蔡志海，秦航. 高强钢激光-电弧复合焊接接头力学性能研究[J]. 兵工学报, 2017, 38(3): 549-554.
[12]	范雪冰，王超，佟首峰，南航，关姝，郝世聪，姜会林. 空间光到单模多芯光纤耦合效率分析及影响因素研究[J]. 兵工学报, 2017, 38(12): 2414-2422.
[13]	赵生伟，丁洋，王长利，吴玉蛟. 快热作用下带壳梯黑铝炸药快速燃烧实验研究[J]. 兵工学报, 2017, 38(11): 2105-2110.
[14]	冯卡力，李安，覃方君，李峰. 光纤陀螺温度误差自适应神经模糊补偿方法[J]. 兵工学报, 2016, 37(4): 641-647.
[15]	郑振宇，高延滨，何昆鹏，侯建军. 星敏感器辅助的捷联光纤航姿误差在线估计方法研究[J]. 兵工学报, 2014, 35(4): 509-515.