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Using the Prony Analysis for Assessing Servo Drive Control
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Intelligent Control and Automation·Volume 02 (2011)·Pages 293–298·Published 31 October 2011·DOI10.4236/ica.2011.24034
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Abstract
The Prony Analysis is already used in different fields of science and industries. The described new approach intends assessing the performance of Servo Drive Control. The basic approach is, that two important dynamic parameters of closed loop behavior, damping and frequency, are estimated by the Prony method. Hence analyzing a control loop in this way leads to a statement concerning the quality of control and allows comparing different parameter sets. The paper presents results achieved by using this method on a test rig.
KeywordsServo DriveControlAssessmentMonitoringProny Method
- R. Neugebauer, R. Sch?nherr, J. Quellmalz and H. Schlegel, “überwachung und Bewertung von Antriebsre-gelungen bei Verzicht auf zus?tzliche Sensorik,” Proceedings of VDI-Congress Automation 2010, Baden-Baden, 15-16 June 2010, pp. 117-120.
- L. Desborough and T. Harris, “Performance Assessment Measures for Univariate Feedback Control,” The Cana-dian Journal of Chemical Engineering, Vol. 70, No. 6, 1992, pp. 1186-1197. doi:10.1002/cjce.5450700620
- H. Gross, J. Hamann and G. Wieg?rtner, “Elektrische Vorschubantriebe in der Automatisierungstechnik,” Publicis Corporate Publishing, Erlangen, 2006.
- H. Lutz and W. Wendt, “Taschenbuch der Regelung-stechnik: Mit Matlab und Simulink,” Harri Deutsch Verlag, Frankfurt, 2007.
- S. L. Marple Jr., “A Tutorial Overview of Modern Spectral Estimation,” Proceedings of the International Conference on Acoustics, Speech, and Signal Processing, Glasgow, 23-26 May 1989, pp. 2152-2157. doi:10.1109/ICASSP.1989.266889
- S. Satnam, “Application of Prony Analysis to Characterize Pulsed Corona Reactor Measurements,” MS Thesis, University of Wyoming, Laramie, 2003.