Title
Identification of two-mass mechanical systems in closed-loop speed control
Abstract
This paper presents a method to identify the parameters of a two-mass mechanical system, when the system is operating in closed-loop speed control. When the speed and the torque controllers are known, the proposed method can be applied for the parameter estimation of a system, which has a higher mechanical resonance frequency than the torque-control loop bandwidth. Moreover, if the loading torque is known a priori, the method may be used for systems that are loaded during the identification.
Year
DOI
Venue
2013
10.1109/IECON.2013.6699592
Vienna
Keywords
Field
DocType
ac motor drives,angular velocity control,closed loop systems,machine control,parameter estimation,torque control,closed-loop speed control,mechanical resonance frequency,torque controllers,two-mass mechanical systems,electric drives,identification,motion control,motor,resonant mechanical load,torsional oscillation,two-mass system
Motion control,Torque,Control theory,A priori and a posteriori,Control engineering,Mechanical resonance,Engineering,Estimation theory,Mechanical system,Machine control,Electronic speed control
Conference
ISSN
Citations 
PageRank 
1553-572X
4
0.52
References 
Authors
4
2
Name
Order
Citations
PageRank
Saarakkala, S.E.150.96
marko hinkkanen211822.33