Xuan, C.N. and Nguyen, H.P. and Duc, L.H. and Dang, K.T. and Le Kien, M. and Pham, T.X. (2019) Building quasi-time-optimal control laws for ball and beam system. In: 3rd International Conference on Recent Advances in Signal Processing, Telecommunications and Computing, SigTelCom 2019, 21 March 2019 through 22 March 2019.
Building quasi-time-optimal control laws for ball and beam system.pdf
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Abstract
In this paper, a methodology for rapid impact control of Ball and Beam system is proposed and its performance is compared with the LQR method. Ball and Beam system is a large nonlinear system parameters are difficult to estimate accurately and easily in which affect by noise. In this work, the model of the system is transformed into a Jordanian model by using the differential transformation so that the system is in the form of a quasi-time-optimal equation. As a result, synthesis of control laws does not need to linearize the system, this is the superiority of this method. In addition, applying new control laws ensure that the system not only obtains optimal time corresponding to the desired output value but also stabilizes with varying parameters and noise interference. The simulation results illustrate the effectiveness of the proposed method. © 2019 IEEE.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Divisions: | Faculties > Faculty of Information Technology Faculties > Faculty of Control Engineering |
| Identification Number: | 10.1109/SIGTELCOM.2019.8696198 |
| Uncontrolled Keywords: | Signal processing; Ball and beam systems; Differential transformation; Impact control; Jordan form; Noise interference; Parameter uncertainty; Quasi-time-optimal control; Varying parameters; Control system synthesis |
| Additional Information: | Conference code: 147634. Language of original document: English. |
| URI: | http://eprints.lqdtu.edu.vn/id/eprint/9346 |
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