红外与激光工程, 2016, 45 (3): 0301001, 网络出版: 2016-04-05   

新型惯性技术发展及在宇航领域的应用

Development of new inertial technology and its application in aerospace field
作者单位
北京航天控制仪器研究所,北京 100094
摘要
载体运动信息动态精确测量技术是现代各类运载体导航、制导与控制的前提,惯性技术是在各种复杂环境条件下自主地建立运动载体的方位、姿态基准的唯一有效手段,因而是载体运动信息精确测量的基础。文中详细介绍了光学惯性仪表及系统、MEMS惯性仪表、原子惯性仪表、其他惯性仪表、微型定位导航授时技术和惯性执行结构等新型惯性技术的发展历程,在宇航应用中需要解决的主要技术问题,阐述了惯性技术在宇航领域的应用情况和未来的发展需求和趋势。
Abstract
Dynamic precise measurement of movement information constructs the foundation of guidance,navigation and control of various vehicles. The inertial technology is the only independent means to establish the position and attitude reference of a vehicle in all kinds of environments, so it is the basis of dynamic precise measurement of movement information. The development of inertial technology, including optical gyroscope and its inertial navigation system, MEMS gyroscope and accelerometer, atom gyroscope and accelerometer, other kinds of gyroscope and accelerometer, micro-technology for positioning, navigation and timing, and inertial executer, was reviewed in this paper, and the main technology problems of these gyroscopes, accelerometers and inertial navigation systems which are needed to be resolved in aerospace field were proposed. The main application of these inertial technologies in domain aerospace field was described, including application in satellites, launch vehicles, manned aerospace and moon explore. Finally, three development trends of the inertial technology in aerospace field were given.

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): 0301001. Wang Wei. Development of new inertial technology and its application in aerospace field[J]. Infrared and Laser Engineering, 2016, 45(3): 0301001.

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