| 摘要: |
| 2019年，在IEEE惯性传感器与系统会议、MEMS国际会议、圣彼得堡组合导航会议、欧洲导航会议、美国导航学会的GNSS等会议上，国外惯性技术相关组织与机构纷纷报道其研究成果。结合惯性会议和相关研究机构披露的信息，梳理了惯性技术领域的最新发展动态，重点介绍了光学陀螺、微机电（MEMS）陀螺、半球谐振陀螺（HRG)、原子陀螺以及加速度计等惯性仪表及惯性系统的发展现状，并对惯性技术领域的发展动向进行了分析和展望。 |
| 关键词: 惯性技术 惯性导航 陀螺仪 加速度计 |
| DOI： |
|
| 基金项目: |
|
| Development and Review of Foreign Inertial Technology in 2019 |
| XUE Lian-li,SHEN Yu-peng,XU Yue |
| (Beijing HIWING Scientific and Technology Information Institute, Beijing 100074, China) |
| Abstract: |
| In the 6th IEEE International Symposium on Inertial Sensors and Systems, IEEE 32nd International Conference on Micro Electro Mechanical Systems (MEMS), the 26th Saint Peters-burg International Conference on Integrated Navigation Systems，the European Navigation Conference 2019 and ION GNSS+ conference, a number of organizations and institutions specialised in inertial technology has reported their research results. The latest developments in the field of inertial technology are sorted out, and the development status of optical gyroscope, Micro Electromechanical System gyroscope, hemispherical resonance gyroscope (HRG), atomic gyroscopes, and accelerometers are introduced. Lastly, the outlook for development trends of the inertial technology field are analyzed. |
| Key words: Inertial technology Inertial navigation Gyro Accelerometer |
