Title :
Identification of the mechanical system of a drive in the frequency domain
Author :
Pacas, Mario ; Villwock, Sebastin ; Eutebach, Thomas
Author_Institution :
Inst. of Power Electron. & Electr. Drives, Siegen Univ., Germany
Abstract :
High performance drives require sophisticated control methods. For the tuning of such control schemes the mathematical model describing the plant must be known with some degree of confidence. Therefore, a reliable procedure for the identification of the drive system is aimed. Besides, it should be possible to implement it as part of an automatic tuning of the control. The present paper proposes some solutions for this task.
Keywords :
electric drives; frequency-domain analysis; parameter estimation; tuning; automatic tuning; drive; frequency domain; mechanical system; sophisticated control method; Automatic control; Frequency domain analysis; Mechanical systems; Parameter estimation; Parametric statistics; Resonance; Resonant frequency; Signal processing; System identification; Tuning;
Conference_Titel :
Industrial Electronics Society, 2004. IECON 2004. 30th Annual Conference of IEEE
Print_ISBN :
0-7803-8730-9
DOI :
10.1109/IECON.2004.1431740
