| 环形激光在测角方面的应用 |
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| 引用本文： | 周彩红,云鹏,梁雅军,刘柯.环形激光在测角方面的应用[J].宇航计测技术,2012,32(6):1. |
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| 作者姓名： | 周彩红 云鹏 梁雅军 刘柯 |
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| 作者单位： | 1、北京航天计量测试技术研究所，北京100076 |
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| 摘 要： | 环形激光是指在环形腔体内传播的激光。环形激光基于Sagnac 效应而具有特殊的应用价值。介绍了环形激光的工作原理、发展状况、应用情况。重点介绍了环形激光在惯性导航领域的应用和角度计量领域的应用，包括激光陀螺的介绍及环形激光动态测角仪在动态测角方面的应用，指出了环形激光应用的研究方向。
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| 关 键 词： | 环形激光 激光陀螺仪 动态测角仪 |
Application of Ring Laser in Angule Measurement |
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| ZHOU Cai-hong,YUN Peng,LIANG Ya-jun,LIU Ke.Application of Ring Laser in Angule Measurement[J].Journal of Astronautic Metrology and Measurement,2012,32(6):1. |
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| Authors: | ZHOU Cai-hong YUN Peng LIANG Ya-jun LIU Ke |
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| Institution: | 1、Beijing Aerospace Institute for Metrology and Measurement Technology, Beijing 100076 |
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| Abstract: | The laser with a ring cavity (ring laser) is suggested.The principle of RL measurement is the effects of Sagnac, For this serval advantages are given to RL. Working principal,the sustainable development,possible applications are intruduced . It is used as a sensor such as ring laser gyro (RLG) in inertial navigation system. It is also used to make a dynamic goniometer for different applications of precision angle measurement. A study direction of the Application is found. |
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| Keywords: | Ring laser Laser gyroscope Dynamic goniometer |
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