Optimal arrangements of scanning heads for self-calibration of angle encoders
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DOI: 10.1088/1361-6501/aa8545
Abstract: The calibration of the angle encoder is necessary to improve the accuracy of angle measurement in precision rotating devices. Due to the characteristics of in situ calibration of encoders, self-calibration methods depending on special arrangements… read more here.
Keywords: self calibration; calibration angle; scanning heads; angle encoders ... See more keywords
Optimal-arrangement-based four-scanning-heads error separation technique for self-calibration of angle encoders
Sign Up to like & getrecommendations! Published in 2018 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/aacc8a
Abstract: Conventional methods for the calibration of angle encoders typically only consider the graduation error of the encoder's circular scale. However, the radial motion of the circular scale during its rotation, due to its eccentricity and… read more here.
Keywords: technique; calibration angle; separation technique; calibration ... See more keywords