干涉式光纤陀螺教学实验装置研制  

Development of Interference Fiber Optic Gyroscope Teaching Experimental Device

作　　者：傅军[1] 常扬 宁治文 江鹏飞 韦宏玮 FU Jun;CHANG Yang;NING Zhiwen;JIANG Pengfei;WEI Hongwei(College of Electrical Engineering,Naval University of Engineering,Wuhan 430033,China;Chinese People’s Liberation Army 92768 Troops,Shantou 515800,Guangdong,China)

机构地区：[1]海军工程大学电气工程学院,武汉430033 [2]中国人民解放军92768部队,广东汕头515800

出　　处：《实验室研究与探索》2020年第12期60-65,共6页Research and Exploration In Laboratory

基　　金：国家自然科学基金项目(41631072)。

摘　　要：设计了一种能开放展示内部光路结构、各模块信号连接关系且关键点信号便于观测的光纤陀螺实验装置。为了便于学生在课堂上观测不同速率角运动下的萨格奈克效应,设计配套了速率连续可调的小型桌面转台。实践使用表明,通过实验装置能方便有效地将抽象的理论知识与操作实践结合起来,加深了学生对理论知识的学习理解。I order to facilitate the experimental teaching,a fiber optic gyroscope experimental device is designed,it can display the internal light path structure,the signal connection relationship of each module and the key point signals for easy observation.In order to facilitate students to observe Sagnac effect under different rate angular movements in class,a small table turntable with continuously adjustable rate is also designed for the experimental device.The practical application shows that the experimental device can conveniently and effectively combine abstract theoretical knowledge with operation practice,deepen students’learning and understanding of theoretical knowledge.It has higher popularization and application value.

关 键 词：光纤陀螺 干涉式 实验装置 Sagnac效应 

分 类 号：U666.12[交通运输工程—船舶及航道工程]