石英MEMS陀螺漂移的周期性误差标定及补偿

张海鹏; 房建成; 盛蔚

石英MEMS陀螺漂移的周期性误差标定及补偿

北京航空航天大学仪器科学与光电工程学院, 北京 100083

基金项目: 国防基础科研基金资助项目(D2120060013); 新世纪优秀人才计划资助项目(NCET-04-0162)

详细信息

作者简介:
张海鹏(1977－),男,山东烟台人,讲师,fdrk@163.com.

中图分类号: V 448.25
计量
- 文章访问数: 3755
- HTML全文浏览量: 185
- PDF下载量: 1173
- 被引次数: 0
出版历程
- 收稿日期: 2006-12-08
- 网络出版日期: 2007-12-31

Calibration and compensation periodic error in quartz MEMS gyroscope drift

School of Instrument Science and Opto-electronics Engineering, Beijing University of Aeronautics and Astronautics, Beijing 100083, China

摘要

摘要: 实验发现石英系列微机电系统(MEMS,Micro Electromechanical System)陀螺仪零点漂移中含有很强的规律性误差,短时间高频采样尤为明显.为提高器件精度和系统性能,研究了其周期性误差各重要参数的特点,以误差分析理论分析了各误差传递系数,提出了一种精确标定方法.实验结果表明经过精确标定和补偿,进一步提高了器件精度和在线长时间补偿效果.说明了本精确标定方法具有良好的补偿效果.
- 微机电陀螺仪 /
- 周期性误差 /
- 误差标定 /
- 漂移 /
- 误差补偿
Abstract: It was found in experiments that the drift of quartz series MEMS(micro electromechanical system)gyroscopes had good orderliness and periodicity against other series MEMS gyroscopes, especially in short-time and high frequency sampling. In order to improve the precision of the quartz gyroscope and the performance of the system, a precise calibration method was raised by studying each period-s parameters as well as its error transfer coefficients according to error analysis theory. The experiment results not only demonstrate that the precision of the quartz MEMS gyroscopes is improved by the accurately calibrating but also testify that the obtained parameters values are applicable to compensation online in long subsequent time. It is extraordinarily necessary for the quartz series MEMS to process the precise periods calibration.
- MEMS gyroscope /
- periodic error /
- error calibration /
- drift /
- error compensation

HTML全文

参考文献(1)

[1] Nagel D J.MEMS:micro technology[J]. IEEE Circuits & Device, 2001,17(2):14-25. [2] 腾继涛.MIMU/GPS组合导航系统关键技术研究 .北京:北京航空航天大学自动化科学与电气工程学院,2004 Teng Jitao. Study in some important problems about MIMU/GPS integrated navigation system . Beijing: School of Automation Science and Electrical Engineering, Beijing University of Aeronautics and Astronautics,2004(in Chinese) [3] 张海鹏,房建成.MEMS陀螺仪短时漂移特性实验研究[J].中国惯性技术学报,2007,15(1):101-104 Zhang Haipeng, Fang Jiancheng. Short time drift study of MEMS gyroscope[J].Journal of Chinese Inertial Technology, 2007,15(1):101-104 (in Chinese) [4] IEEE Std 517-1974, IEEE Standard Specification Format Guide and Test Procedure for Single-Degree-of-Freedom Rate Integrating Gyro[S] [5] IEEE Std 647-1995, IEEE Standard Specification Format Guide and Test Procedure for Single-Axis Laser Gyros[S] [6] IEEE Std 1431-2004, IEEE Standard Specification Format Guide and Test Procedure for Coriolis Vibratory Gyros[S] [7] 谭愚方.美国有限弹道导弹防御现状 .2006 . http://home. cetin.net.cn/storage/cetin2/report/tmd/tmdzl/zb-9.htm Tan Yufang. American finite ballistic trajectory guided missile defence status .2006 .http://home.cetin.net. cn/storage /cetin2/report/tmd /tmdzl /zb-9.htm(in Chinese) [8] 张世英,安邦海.舰载武器系统的新设想—新型多用途舰载火箭炮系统 .2006 . http://home.cetin.net.cn/storage/cetin2/pl/pl1/zb-68.htm Zhang Shiying, An Banghai. New assume of naval vessel weapon system-new naval vessel missile System .2006 .http://home.cetin.net.cn storage/cetin2/pl/pl1/zb-68.htm (in Chinese) [9] 陈哲.捷联惯性导航系统原理[M].北京:宇航出版社,1986 Chen Zhe. Strapdown inertial navigation systerm theory[M]. Beijing: Aerospace Press,1986(in Chinese) [10] 万俊,潘鸿飞,杨柏军.陀螺仪随机漂移的测取和数学模型的确立[J].微计算机信息,2003,19(2):17-18 Wan Jun, Pan Hongfei, Yang Baijun. Measurement of random drift of gyro and establishment of mathematical model[J]. MiniComputer Technique, 2003,19(2):17-18(in Chinese) [11] 王新龙,杜宇,丁杨斌.光纤陀螺随机误差模型分析[J].北京航空航天大学学报,2003,32(7):769-772 Wang Xinlong,Du Yu,Ding Yangbin. Investigation of random error model for fiber optic gyroscope[J]. Journal of Beijing University of Aeronautics and Astronautics,2003,32(7):769-772(in Chinese) [12] 费业泰.误差理论与数据处理[M].第4版.北京:机械工业出版社,2000:61-111 Fei Yetai. Error theory and data processing[M]. 4th ed. Beijing: Machanical Industry Press, 2000:61-111 (in Chinese)

施引文献

资源附件(0)

访问统计