https://doi.org/10.1051/epjconf/201921302100
Modeling and Identification of the Hydraulic Servo Drive
1
Faculty of Mechatronics and Machine Design, Kielce University of Technology, Kielce, 25-314, Poland
2
Faculty of Mechatronics and Machine Design, Kielce University of Technology, Kielce, 25-314, Poland
* Corresponding author: wos@tu.kielce.pl
Published online: 28 June 2019
This paper discusses possibilities to apply the dynamic identification with a discrete linear model while assessing the state of the electro-hydraulic drive dynamics. This evaluation is crucial while designing modern power or positional control systems. Experimental data is applied in order to determine the model dynamics of the real system and estimate unknown parameters of an object model. The dependencies were interpreted. The paper includes the selected results of current identification tests of the electro-hydraulic drive system as a result of which the discrete parametric object model was derived.
© The Authors, published by EDP Sciences, 2019
This is an open access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
