光纤陀螺的温度补偿研究  

Temperature Compensation Research on Fiber Optic Gyroscope

作　　者：左瑞芹 王仲涛[1] 杨育荣 

机构地区：[1]哈尔滨工程大学自动化学院,哈尔滨150001

出　　处：《弹箭与制导学报》2005年第SA期464-466,共3页Journal of Projectiles,Rockets,Missiles and Guidance

摘　　要：光纤陀螺核心部件受温度影响显著,陀螺的输出随外界环境和自身温度的变化有着非线性关系,在大量实验的基础上,建立了温度补偿模型,减小了零偏,提高了零偏稳定性,具有很强的实用价值。The temperature has great affect on the nuclear parts of fiber optic gyroscope(FOG).The output of FOG is nonlinear with the change of outside temperature and self-temperature.A temperature compensation model was estab- lished based on a lot of experiments in this article.The model reduces the bias,enhances the bias stability and has very large practical value.

关 键 词：光纤陀螺 温度补偿 零偏 

分 类 号：TJ765.2[兵器科学与技术—武器系统与运用工程]