Title :
Robust H-infinity Control for the Vertical Lifting System Driven by Permanent Magnet Linear Synchronous Motor (PMLSM)
Author_Institution :
Sch. Of Econ. & Manage., Henna Polytech. Univ., Jiaozuo, China
Abstract :
With the help of the Simulink toolbox of MATLAB the dynamic simulation model of PMLSM is built. Then according to the principle of robust controlling and the features of robust H∞ controller. The control system modeling and simulation experiments by use of the Simulink toolbox of MATLAB is designed. and the results show that the controller not only has the good tracking performance for the speed controller, but also has highly robust for the parameter perturbation of the system and controller itself .
Keywords :
H∞ control; angular velocity control; lifts; linear motors; permanent magnet motors; robust control; synchronous motor drives; MATLAB; PMLSM; Simulink toolbox; parameter perturbation; permanent magnet linear synchronous motor; robust H∞ control; speed controller; tracking performance; vertical lifting system; Control systems; Hysteresis motors; Load modeling; MATLAB; Mathematical model; Permanent magnet motors; Robustness;
Conference_Titel :
E-Product E-Service and E-Entertainment (ICEEE), 2010 International Conference on
Conference_Location :
Henan
Print_ISBN :
978-1-4244-7159-1
DOI :
10.1109/ICEEE.2010.5660195
