Title :
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
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;
Conference_Titel :
EUROCON - International Conference on Computer as a Tool (EUROCON), 2011 IEEE
Conference_Location :
Lisbon
Print_ISBN :
978-1-4244-7486-8
DOI :
10.1109/EUROCON.2011.5929370
