Muhammad Salihin, Saealal and N. M. A., Nik Abd Kadir and Mohd Anwar, Zawawi and Mohd Ashraf, Ahmad and Mohd Zaidi, Mohd Tumari (2011) Robustness evaluation of feedback control scheme for overhead crane. In: 11th International Conference on Control, Automation and Systems (ICCAS 2011) , 26-29 October 2019 , Gyeonggi-do, South Korea. pp. 66-71. (6106380). ISSN 1598-7833 ISBN 978-145770835-0 (Print); 978-89-93215-03-8 (Online)
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Abstract
This paper presents theoretical investigations into the dynamic characterization of a two dimensional gantry crane system. A dynamic model of the system is developed using Euler-Langrange formulation. Simulation exercises are performed in Matlab with three different control strategies; LQR, DFS and PD controllers and then the results are compared with uncontrolled system. To study the effects of initial sway angle on the response of the gantry crane system, the results are evaluated with varying initial sway angle in the algorithm. Simulation results are presented in time and frequency domains. Performance and robustness of the feedback controllers in minimizing the sway angle is examined in terms of time response specifications and magnitude of sway. Finally, a comparative assessment of different initial sway angle to the system performance and robustness is assessed and discussed.
| Item Type: | Conference or Workshop Item (Lecture) |
|---|---|
| Additional Information: | Indexed by Scopus |
| Uncontrolled Keywords: | Sway angle reduction; Robust feedback controller; Gantry crane system; LQR controller; DFS controller; PD controller |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Faculty/Division: | Faculty of Electrical & Electronic Engineering |
| Depositing User: | Mrs. Neng Sury Sulaiman |
| Date Deposited: | 12 Dec 2019 06:40 |
| Last Modified: | 12 Dec 2019 06:40 |
| URI: | http://umpir.ump.edu.my/id/eprint/25568 |
| Download Statistic: | View Download Statistics |
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