An Optical Gyroscope Based Technique for Calibrating Angular-Measuring Instrument

Chenpeng Cui, Yuanwei Jiu, Chun Wang, Fengshou Gu

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper analyzes the error model of inductosyn install in an angular-measuring instrument, and then build up a test error system using the ultra-high precision Ring Laser Gyroscope to get the error of inductosyn. Compare the traditional Fourier Function calibrations and the linear interpolation calibrations methods; this paper presents a bit memory based method to calibrate the error of inductosyn in electrical resolution. As a result, after compensation, the inductosyn error is ±0.8 arcsecond, RMS of the error is less than 0.3 arcsecond.

Original languageEnglish
Title of host publicationProceedings of IncoME-VI and TEPEN 2021
Subtitle of host publicationPerformance Engineering and Maintenance Engineering
EditorsHao Zhang, Guojin Feng, Hongjun Wang, Fengshou Gu, Jyoti K. Sinha
PublisherSpringer Science and Business Media B.V.
Chapter1
Pages1-10
Number of pages10
Volume117
ISBN (Electronic)9783030990756
ISBN (Print)9783030990749
DOIs
Publication statusPublished - 18 Sep 2022
Event6th International Conference on Maintenance Engineering, IncoME-VI and the Conference of the Efficiency and Performance Engineering Network, TEPEN 2021 - Hebei University of Technology, Tianjin, China
Duration: 20 Oct 202123 Oct 2021
Conference number: 6
https://tepen.net/conference/tepen2021/

Publication series

NameMechanisms and Machine Science
Volume117
ISSN (Print)2211-0984
ISSN (Electronic)2211-0992

Conference

Conference6th International Conference on Maintenance Engineering, IncoME-VI and the Conference of the Efficiency and Performance Engineering Network, TEPEN 2021
Abbreviated titleTEPEN-2021 and IncoME-VI
Country/TerritoryChina
CityTianjin
Period20/10/2123/10/21
Internet address

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