Optimized PID Position Control of a Nonlinear System Based on Correlating the Velocity with Position Error
Joint Authors
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-03-04
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
We examined a design approach for a PID controller for a nonlinear ball and beam system.
Main objective of our research was to establish a nonmodel based control system, which would also not be dependent on a specific ball and beam hardware setup.
The proposed PID controller setup is based on a cascaded configuration of an inner PID ball velocity control loop and an outer proportional ball position control loop.
The effectiveness of the proposed controller setup was first presented in simulation environment in comparison to a hardware dependent PD cascaded controller, along with a more comprehensive study on possible design approach for optimal PID controller parameters in relation to main functionality of the controller setup.
Experimental real time control results were then obtained on a laboratory setup of the ball and beam system on which PD cascaded controller could not be applied without parallel system model processing.
American Psychological Association (APA)
Muškinja, Nenad& Rižnar, Matej. 2015. Optimized PID Position Control of a Nonlinear System Based on Correlating the Velocity with Position Error. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-11.
https://search.emarefa.net/detail/BIM-1074728
Modern Language Association (MLA)
Muškinja, Nenad& Rižnar, Matej. Optimized PID Position Control of a Nonlinear System Based on Correlating the Velocity with Position Error. Mathematical Problems in Engineering No. 2015 (2015), pp.1-11.
https://search.emarefa.net/detail/BIM-1074728
American Medical Association (AMA)
Muškinja, Nenad& Rižnar, Matej. Optimized PID Position Control of a Nonlinear System Based on Correlating the Velocity with Position Error. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-11.
https://search.emarefa.net/detail/BIM-1074728
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1074728