宇航计测技术 ›› 2022, Vol. 42 ›› Issue (6): 8-12.doi: 10.12060/j.issn.1000-7202.2022.06.02

• 量值传递技术 • 上一篇    下一篇

一种三轴转台检定方法研究

杨海云,仇召辉,孙俊,范蕾,曲鑫艳   

  1. 中国人民解放军96963部队,北京100192
  • 出版日期:2022-12-25 发布日期:2023-02-07
  • 作者简介:杨海云(1979-),男,高级工程师,硕士,主要研究方向:计量管理和几何量计量。

Research on Verification Method of a Three-axis Turntable

YANG Hai-yun,QIU Zhao-hui,SUN Jun,FAN Lei,QU Xin-yan   

  1. 96963 Unit of PLA,Beijing 100192,China
  • Online:2022-12-25 Published:2023-02-07

摘要: 三轴转台是进行惯性平台、速率陀螺测试的重要设备之一,近年来对其进行计量保障的方法一直未能完善。针对此问题,分析了一种三轴转台的计量性能要求和通用技术要求,确定了检定项目,配置专用标准设备,研制了专用配套工装,研究了规范的检定方法,构建了量值传递关系,以位置准确度测量不确定度评定为例进行验证及结果分析,解决了对某三轴转台的计量保障问题。

关键词: 转台, 检定方法, 计量保障

Abstract: The three-axis turntable is one of the important equipment for testing inertial platforms and rate gyroscopes,and its metrology support  method has not been perfected in recent years.The measurement performance requirements and general technical requirements of a three-axis turntable have been analyzed,the verification items have been determined,the special standard equipment and special tooling have been configured,the standardized verification method was studied,quantity-value dissemination relationships were constructed,the measurement uncertainty of position error was evaluated as a case and the verification and result analysis were carried out,and the metrology support problem of a certain type of three-axis turntable was solved.

Key words: Turntable, Verification method, Metrology support

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