COMPACT SELF-CALIBRATABLE ROTARY ENCODER

Tsukasa Watanabe

Abstract

SelfA (Self-calibratable Angle device) rotary encoder has an advanced function that can detect and estimate the angular deviation in the signal by itself. National Metrology Institute of Japan (NMIJ) developed the small and low cost SelfA encoder with keeping high accuracy ± 0.2".

Keywords

angle, encoder, self-calibration

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IMEKO-WC-2012-TC14-O13.pdf

DOI

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IMEKO TC

TC14 - Measurement of Geometrical Quantities

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