Robust model predictive speed control of the drive system with an elastic joint

Author

Serkies, Piotr ; Orlowska-Kowalska, Teresa ; Cychowski, Marcin ; Szabat, Krzysztof

Author_Institution

Fac. of Electr. Eng., Wroclaw Univ. of Technol., Wroclaw, Poland

fYear

2011

fDate

27-29 April 2011

Firstpage

1

Lastpage

4

Abstract

This paper investigates the effectiveness of Model Predictive Control (MPC) in dealing with torsional vibrations in a two-mass elastic drive system under parameter variation. The methodology for robust design based on the optimalization of the system matrices of the MPC cost function is presented. Selected experimental results confirm that the proposed MPC speed controller is very effective in dealing with tight torque constraints requirements under significant plant parameter uncertainty.

Keywords

control system synthesis; drives; predictive control; torque control; velocity control; vibration control; MPC cost function; elastic joint; model predictive control; parameter variation; robust design; speed control; torque constraint; torsional vibration; two-mass elastic drive system; Predictive control; Predictive models; Robustness; Shafts; Torque; Transient analysis; Vibrations; MPC; robust control; torsional vibration; two-mass system;

fLanguage

English

Publisher

ieee

Conference_Titel

EUROCON - International Conference on Computer as a Tool (EUROCON), 2011 IEEE

Conference_Location

Lisbon

Print_ISBN

978-1-4244-7486-8

Type

conf

DOI

10.1109/EUROCON.2011.5929370

Filename

5929370