ENCODER ERROR ANALYSIS IN GEAR TRANSMISSION ERROR MEASUREMENT

Authors
DU S RANDALL RB
Citation
S. Du et Rb. Randall, ENCODER ERROR ANALYSIS IN GEAR TRANSMISSION ERROR MEASUREMENT, Proceedings of the Institution of Mechanical Engineers. Part C, Journal of mechanical engineering science, 212(4), 1998, pp. 277-285
Citations number
8
Categorie Soggetti
Engineering, Mechanical
Journal title
Proceedings of the Institution of Mechanical Engineers. Part C, Journal of mechanical engineering science → ACNP
ISSN journal
09544062
Volume
212
Issue
4
Year of publication
1998
Pages
277 - 285
Database
ISI
SICI code
0954-4062(1998)212:4<277:EEAIGT>2.0.ZU;2-8
Abstract
This paper investigates encoder measurements error and introduces a me thod of reducing or cancelling the encoder error from gear transmissio n error signals. The time domain and frequency domain analysis of the combined encoder error signals has been carried out to show the validi ty of the method. This method could be useful where the error of lower cost encoders is larger and undocumented and where there is limited s pace and only a smaller and less accurate encoder will fit.