Title :
Speed controller design using singular H∞ control
Author :
Hsien, Tsung-Lieh ; Sun, York-lih ; Tsai, Mi-Cliing
Author_Institution :
Dept. of Electr. Eng., Nat. Cheng Kung Univ., Tainan, Taiwan
Abstract :
This paper employs singular H∞ control to design a robust speed controller for permanent magnet synchronous motors, in which the design mainly considers the effects of parameter variations and disturbances. The performance is evaluated by a DSP based setup for real-time control. Experimental results show that the feedback design using H∞ control is robust against load disturbances and motor parameter variations
Keywords :
H∞ control; angular velocity control; control system synthesis; feedback; machine control; permanent magnet motors; robust control; synchronous motors; DSP-based setup; feedback design; load disturbance robustness; parameter variation robustness; permanent magnet synchronous motors; real-time control; robust speed controller; singular H∞ control; speed controller design; Control systems; Control theory; Digital signal processing; Motor drives; Nonlinear control systems; Robust control; Servomotors; Stators; Sun; Velocity control;
Conference_Titel :
Industrial Automation and Control: Emerging Technologies, 1995., International IEEE/IAS Conference on
Conference_Location :
Taipei
Print_ISBN :
0-7803-2645-8
DOI :
10.1109/IACET.1995.527632
