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| 2021年国外惯性技术发展与回顾 |
| 淦述荣,刘志强,宋丽君,周同 |
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| (北京海鹰科技情报研究所,北京100074;;中国航天科工飞航技术研究院,北京100074;;西安建筑科技大学信息与控制工程学院,西安710055;;南京理工大学机械工程学院,南京210094)) |
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| 摘要: |
| 对2021年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等惯
性技术相关会议文献,以及惯性技术领域相关机构披露的动态信息进行详细梳理。总结了光学陀
螺、微机电(MEMS)陀螺、半球谐振陀螺(HRG)、原子陀螺和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剖析与展望。 |
| 关键词: 惯性技术 惯性导航 陀螺仪 加速度计 |
| DOI： |
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| 基金项目: |
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| DevelopmentandReviewofForeignInertialTechnologyin2021 |
| GANShu-rong,LIUZhi-qiang,SONGLi-jun,ZHOUTong |
| (Beijing HIWING Scientific and Technology Information Institute, Beijing 100074, China;HIWINGTechnologyAcademyofCASIC,Beijing100074,China;;SchoolofInformation& ControlEngineering,XianUniversityofArchitectureandTechnology,Xian710055,China;;SchoolofMechanicalEngineering,NanjingUniversityofScienceandTechnology,Nanjing210094,China) |
| Abstract: |
| By sorting out the papers of inertial technology related conferences such as 2021 IEEE International Symposium on Inertial Sensors and Systems, 2021 IEEE 34th International Conference on Micro Electro Mechanical Systems (MEMS) and the 28th Saint Petersburg International Conference on Integrated Navigation Systems, as well as the dynamic information disclosed by relevant institutions in the field of inertial technology, the development status of inertial navigation systems and inertial instruments is summarized, including optical gyroscopes, MEMS gyroscope, hemispherical resonance gyroscope (HRG), atomic gyroscopes and accelerometers. The development trend of inertial technology is analyzed and prospected. |
| Key words: Inertial technology Inertial navigation Gyroscope Accelerometer |
