环形激光陀螺仪精密腔长控制系统设计

2020 3rd International Conference on Mechatronics, Robotics and Automation (ICMRA) Pub Date : 2020-10-16 DOI:10.1109/ICMRA51221.2020.9398376

Shuying Li, Zhaoyang Xu, San Zhang

{"title":"环形激光陀螺仪精密腔长控制系统设计","authors":"Shuying Li, Zhaoyang Xu, San Zhang","doi":"10.1109/ICMRA51221.2020.9398376","DOIUrl":null,"url":null,"abstract":"Laser gyroscope is a kind of high precision angular sensor which has been widely used in strapdown inertial navigation system. The cavity length of laser gyroscope varies with the external temperature changes, which have influence on the scale factor stability and bias stability. In this regard, to control cavity length of laser gyroscopes with higher precision and reliability, a precision cavity length control system with self-adaption temperature compensation method is designed. The main motivation of this contribution is to design the higher accurate cavity length control system with self-adaption temperature compensation algorithm embedded. Experimental tests show the significant performance and effectiveness of cavity length control system proposed.","PeriodicalId":160127,"journal":{"name":"2020 3rd International Conference on Mechatronics, Robotics and Automation (ICMRA)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Precision Cavity Length Control System Design for Ring Laser Gyroscope\",\"authors\":\"Shuying Li, Zhaoyang Xu, San Zhang\",\"doi\":\"10.1109/ICMRA51221.2020.9398376\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Laser gyroscope is a kind of high precision angular sensor which has been widely used in strapdown inertial navigation system. The cavity length of laser gyroscope varies with the external temperature changes, which have influence on the scale factor stability and bias stability. In this regard, to control cavity length of laser gyroscopes with higher precision and reliability, a precision cavity length control system with self-adaption temperature compensation method is designed. The main motivation of this contribution is to design the higher accurate cavity length control system with self-adaption temperature compensation algorithm embedded. Experimental tests show the significant performance and effectiveness of cavity length control system proposed.\",\"PeriodicalId\":160127,\"journal\":{\"name\":\"2020 3rd International Conference on Mechatronics, Robotics and Automation (ICMRA)\",\"volume\":\"22 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-10-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2020 3rd International Conference on Mechatronics, Robotics and Automation (ICMRA)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICMRA51221.2020.9398376\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 3rd International Conference on Mechatronics, Robotics and Automation (ICMRA)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICMRA51221.2020.9398376","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

激光陀螺仪是一种高精度的角传感器，在捷联惯导系统中得到了广泛的应用。激光陀螺仪的腔长随外界温度的变化而变化，影响其尺度因子稳定性和偏置稳定性。为此，为了提高激光陀螺仪的腔长控制精度和可靠性，设计了一种采用自适应温度补偿方法的精密腔长控制系统。这一贡献的主要动机是设计嵌入自适应温度补偿算法的高精度腔长控制系统。实验结果表明，所提出的空腔长度控制系统具有良好的性能和有效性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Precision Cavity Length Control System Design for Ring Laser Gyroscope

Laser gyroscope is a kind of high precision angular sensor which has been widely used in strapdown inertial navigation system. The cavity length of laser gyroscope varies with the external temperature changes, which have influence on the scale factor stability and bias stability. In this regard, to control cavity length of laser gyroscopes with higher precision and reliability, a precision cavity length control system with self-adaption temperature compensation method is designed. The main motivation of this contribution is to design the higher accurate cavity length control system with self-adaption temperature compensation algorithm embedded. Experimental tests show the significant performance and effectiveness of cavity length control system proposed.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2020 3rd International Conference on Mechatronics, Robotics and Automation (ICMRA)

自引率

0.00%

发文量