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Can I read Alternative Identification Method using Biased Relay Feedback on EtoBox?
Alternative Identification Method using Biased Relay Feedback by Hofreiter, M. is a Engineering article available to read on EtoBox.
What is Alternative Identification Method using Biased Relay Feedback about?
This paper presents a method which can be used to identify dynamical systems using a biased relay feedback for control purposes. The method is applicable for systems describable by a transfer function if there are sustained oscillations in the biased-relay feedback test. It enables to estimate up to three frequency response points from a single biased relay test. These points can be used for fitting up to five parameters of a process transfer function with various structures. How to improve the parameter estimation of process models using a transport delay is shown as well. The proposed technique enables to improve the estimate of a static gain for a plant under a static load disturbance. The applicability of the method is demonstrated on simulated examples and on a laboratory apparatus called "Water Levitation". Matlab/Simulink programming environment was used for all experiments.
Who reads Alternative Identification Method using Biased Relay Feedback?
It is typically read by researchers, students, and practitioners in Engineering.
- Author
- Hofreiter, M.
- Publisher
- Elsevier ; IFAC Secretariat; Kidlington: Elsevier Ltd; Elsevier BV (ISSN 2405-8963)
- Published
- 2018
- Language
- EN
- Field
- Engineering (Physical Sciences)