A Large Range Linear Displacement Calibration System Based on Coordinate Measurement and Laser Interference
The linear displacement sensor is widely used in industrial measurement. The linear displacement sensor with measuring range less than 200mm is usually measured on a universal length measuring instrument. There is no good method to calibrate linear displacement sensor with measuring range larger tha...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2018-01-01
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| Series: | MATEC Web of Conferences |
| Online Access: | https://doi.org/10.1051/matecconf/201823202016 |
| _version_ | 1818664989392633856 |
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| author | Jiang Zhihua Zeng Yanhua Cai Zhenglong |
| author_facet | Jiang Zhihua Zeng Yanhua Cai Zhenglong |
| author_sort | Jiang Zhihua |
| collection | DOAJ |
| description | The linear displacement sensor is widely used in industrial measurement. The linear displacement sensor with measuring range less than 200mm is usually measured on a universal length measuring instrument. There is no good method to calibrate linear displacement sensor with measuring range larger than 200mm. The calibration system of linear displacement based on coordinate measurement and dual frequency laser interference is developed. The guide rail and measuring positioning system of coordinate measuring machine is used. The sampling signal of dual frequency laser interferometer is connected with the pulse signal triggered by coordinate measuring machine. The accurate position information of the linear displacement sensor is obtained and processed by industrial computer. According to JJF 1305-2011 Calibration Specification for Linear Displacement Sensor, a large range of linear displacement sensors is calibrated. The accuracy and reliability of linear displacement calibration system based on coordinate measurement and laser interference is verified. |
| first_indexed | 2024-12-17T05:41:30Z |
| format | Article |
| id | doaj.art-f8352b3e43d14f7e9fdb9dd4d75768d6 |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-12-17T05:41:30Z |
| publishDate | 2018-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-f8352b3e43d14f7e9fdb9dd4d75768d62022-12-21T22:01:26ZengEDP SciencesMATEC Web of Conferences2261-236X2018-01-012320201610.1051/matecconf/201823202016matecconf_eitce2018_02016A Large Range Linear Displacement Calibration System Based on Coordinate Measurement and Laser InterferenceJiang Zhihua0Zeng Yanhua1Cai Zhenglong2Shanghai Institute of Measurement and Testing TechnologyShanghai Institute of Measurement and Testing TechnologySchool of Mechatronic Engineering and Automation, Shanghai UniversityThe linear displacement sensor is widely used in industrial measurement. The linear displacement sensor with measuring range less than 200mm is usually measured on a universal length measuring instrument. There is no good method to calibrate linear displacement sensor with measuring range larger than 200mm. The calibration system of linear displacement based on coordinate measurement and dual frequency laser interference is developed. The guide rail and measuring positioning system of coordinate measuring machine is used. The sampling signal of dual frequency laser interferometer is connected with the pulse signal triggered by coordinate measuring machine. The accurate position information of the linear displacement sensor is obtained and processed by industrial computer. According to JJF 1305-2011 Calibration Specification for Linear Displacement Sensor, a large range of linear displacement sensors is calibrated. The accuracy and reliability of linear displacement calibration system based on coordinate measurement and laser interference is verified.https://doi.org/10.1051/matecconf/201823202016 |
| spellingShingle | Jiang Zhihua Zeng Yanhua Cai Zhenglong A Large Range Linear Displacement Calibration System Based on Coordinate Measurement and Laser Interference MATEC Web of Conferences |
| title | A Large Range Linear Displacement Calibration System Based on Coordinate Measurement and Laser Interference |
| title_full | A Large Range Linear Displacement Calibration System Based on Coordinate Measurement and Laser Interference |
| title_fullStr | A Large Range Linear Displacement Calibration System Based on Coordinate Measurement and Laser Interference |
| title_full_unstemmed | A Large Range Linear Displacement Calibration System Based on Coordinate Measurement and Laser Interference |
| title_short | A Large Range Linear Displacement Calibration System Based on Coordinate Measurement and Laser Interference |
| title_sort | large range linear displacement calibration system based on coordinate measurement and laser interference |
| url | https://doi.org/10.1051/matecconf/201823202016 |
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