Measurement of Transmission Nonlinearities in Servodrives

Michal Pajkoš; Viktor Šlapák; Radovan Sivý; František Ďurovský

doi:10.4028/www.scientific.net/AMM.613.248

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 613Measurement of Transmission Nonlinearities in...

Measurement of Transmission Nonlinearities in Servodrives

Abstract:

Paper presents transmission nonlinearities of servodrives. These nonlinearities directly affect the performance and precision of industrial machines such as robots, manipulators, NC machine tools etc. For measuring purpose of these nonlinearities a measurement test bench was created. Presented measuring test bench is used for static and dynamic measurements of servodrives as well as for precision and gear error evaluation. Paper focuses on properties, analysis and experimental measurements of angular transmission error, torsional elasticity and repeated position accuracy.

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Periodical:

Applied Mechanics and Materials (Volume 613)

Pages:

248-252

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.613.248

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Online since:

August 2014

Authors:

Michal Pajkoš*, Viktor Šlapák, Radovan Sivý, František Ďurovský

Keywords:

Actuator, Angular Transmission Error, Gears, Measurement Test Bench, Servodrives, Torsional Elasticity

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