Realization of acceleration feedback to improve accuracy of servo drive with mechanical elasticity

Autor:	Sergey Lovlin, Pavel S. Gribanov, Dmitry V. Lukichev
Rok vydání:	2018
Předmět:	Mechanical load Control theory Computer science Control system Bandwidth (signal processing) Torque Servo drive MATLAB computer Position control computer.programming_language Low noise
Zdroj:	2018 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus).
DOI:	10.1109/eiconrus.2018.8317227
Popis:	The object of investigation is improving accuracy of servo drive control system with mechanical elasticity by means of acceleration sensor mounted on the second mass of mechanical load. Realization of acceleration feedback allows to extend bandwidth of position control loop. Additionally, the disturbance torque compensator was developed. Simulation was carried out in Simulink / Matlab. The simulation results show that the developed control systems allow to improve the control accuracy significantly if the acceleration sensor has a low noise level.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c65de4d2c129b219906dce98618fbb55 https://doi.org/10.1109/eiconrus.2018.8317227 Zobrazit plný text záznamu